CN214413669U - High-applicability seedling fixing device - Google Patents

Abstract

The application relates to a high-applicability seedling fixing device, which relates to the field of seedling fixing devices and comprises a fixing ring surrounding a seedling trunk and a plurality of support rods capable of being abutted against the ground; the support rod comprises a connecting rod and an adjusting rod; an end wall of the connecting rod, which is far away from one end of the fixing ring, is provided with a containing hole along the length direction of the connecting rod, and the adjusting rod is connected with the inner side wall of the containing hole in a sliding manner; a fixing piece for fixing the adjusting rod is arranged between the connecting rod and the adjusting rod; the one end that the regulation pole was kept away from to the connecting rod rotates with solid fixed ring and is connected. The adjusting rod slides and is fixed through the fixing piece, and the length of the supporting rod can be adjusted; during the use, can be according to the solid fixed ring's of the high adjustment position of nursery stock and the inclination of bracing piece to improve the stability that the bracing piece supported the nursery stock, be convenient for to the support of the nursery stock of co-altitude. The application has an effect of high applicability.

Description

High-applicability seedling fixing device

Technical Field

The application relates to nursery stock fixing device's field especially relates to a nursery stock fixing device that suitability is high.

Background

After the nursery stock is transplanted, a fixing device is generally needed to support the trunk of the nursery stock so as to prevent the nursery stock from being inclined and toppled.

The Chinese patent with the prior publication number of CN211020313U discloses an agricultural seedling support frame, which comprises two arc-shaped plates, wherein the two arc-shaped plates can be fixedly connected and can be matched to encircle a seedling trunk; each arc-shaped plate is respectively and rotatably connected with a supporting rod; the bracing piece can be inserted on ground to support the arc, thereby support the nursery stock, prevent that the nursery stock from empting.

For the above related art, the inventor believes that when the height of the seedling is high, the center of gravity of the seedling is high; according to lever principle, two arcs should be fixed in the higher position of nursery stock trunk, and the distance between the end wall that the arc one end was kept away from to the bracing piece this moment and the nursery stock trunk reduces, and the bracing piece reduces along vertical direction inclination, and the horizontal transverse force of bracing piece to the arc is less to make the holding power of support frame to the nursery stock reduce, the poor stability of support nursery stock of support frame, so remain to improve.

SUMMERY OF THE UTILITY MODEL

In order to improve when the higher nursery stock of fixed height, the poor stability's of support frame support nursery stock problem, this application provides a nursery stock fixing device that suitability is high.

The application provides a nursery stock fixing device that suitability is high adopts following technical scheme:

a nursery stock fixing device with high applicability comprises a fixing ring surrounding a nursery stock trunk and a plurality of support rods which can be abutted against the ground; the support rod comprises a connecting rod and an adjusting rod; an end wall of the connecting rod, which is far away from one end of the fixing ring, is provided with a containing hole along the length direction of the connecting rod, and the adjusting rod is connected with the inner side wall of the containing hole in a sliding manner; a fixing piece for fixing the adjusting rod is arranged between the connecting rod and the adjusting rod; the one end that the regulation pole was kept away from to the connecting rod rotates with solid fixed ring and is connected.

Through adopting above-mentioned technical scheme, the one end of bracing piece is through solid fixed ring and nursery stock trunk butt, and the bracing piece other end and ground butt to support the nursery stock, prevent that the nursery stock from empting. The length of the supporting rod is adjustable by connecting the adjusting rod with the connecting rod in a sliding way and fixing the adjusting rod with the fixing piece; during the in-service use, operating personnel can guarantee that the nursery stock atress is stable with the inclination of adjustment bracing piece and the height of solid fixed ring according to the length of the altitude mixture control bracing piece of nursery stock, prevents that the nursery stock from empting, and strutting arrangement suitability is high.

Optionally, an insertion hole is formed in the inner side wall of one end, far away from the fixing ring, of the containing hole in a penetrating manner along the width direction of the containing hole; the fixing piece comprises an inserting rod, and the inserting rod is connected with the inner side wall of the jack in a sliding manner; the adjusting rod is provided with a fixing groove for inserting one end of the inserting rod, and the fixing groove is sequentially provided with a plurality of fixing grooves along the length direction of the adjusting rod.

Through adopting above-mentioned technical scheme, inserted bar and jack cooperation are with fixed regulation pole, simple structure, convenient operation.

Optionally, an elastic member capable of driving the inserting rod to move towards the fixing groove is arranged between the inserting rod and the connecting rod.

Through adopting above-mentioned technical scheme, when jack and fixed slot align, the elastic component can drive the inserted bar and remove to the fixed slot direction, and the automatic fixed slot that inserts of inserted bar, easy operation, convenience. After the inserted bar inserted the fixed slot, the elastic component can make the inserted bar insert the end wall and the fixed slot diapire of fixed slot one end and support tightly, prevents that inserted bar and fixed slot from breaking away from, has improved inserted bar and fixed slot complex stability.

Optionally, the outer side wall of the inserted link is provided with an abutting block which can abut against the outer side wall of the connecting link provided with the jack; the outer side wall of the connecting rod, which is provided with the jack, is provided with a yielding groove along the axial direction of the jack, and the yielding groove is communicated with the jack; when the butt joint block is in butt joint with the outer side wall of the connecting rod, one end, close to the fixing groove, of the inserted bar is located in the inserting hole.

Through adopting above-mentioned technical scheme, butt piece and connecting rod lateral wall butt, at this moment, the inserted bar breaks away from with the fixed slot, is convenient for adjust the length of pole in order to adjust the bracing piece, need not the people hand and holds the inserted bar, convenient operation.

Optionally, one end of the connecting rod, which is close to the fixing ring, is rotatably connected with a mounting block; the fixing ring is provided with a plurality of connecting blocks in a sliding manner along the circumferential direction of the fixing ring, and all the connecting blocks and all the mounting blocks are arranged in a one-to-one correspondence manner; the mounting block is detachably connected with the connecting block.

Through adopting above-mentioned technical scheme, the installation piece can be dismantled with the connecting block and be connected, and the connecting rod of being convenient for separates with solid fixed ring to strutting arrangement's of being convenient for deposit and transportation. The connecting block is separable with the connecting rod, and the connecting block size is less, is convenient for adjust the position of every connecting block, is convenient for adjust solid fixed ring's height simultaneously, and the operation is more convenient.

Optionally, each side wall of the connecting block away from the direction of the fixing ring is provided with a slot matched with the mounting block along the wall thickness direction of the fixing ring.

Through adopting above-mentioned technical scheme, installation piece and slot cooperation, connecting rod and connecting block connection structure are simple, convenient operation.

Optionally, a limiting block is arranged on the side wall of the slot, which is attached to the mounting block, and the mounting block is provided with a limiting groove which can be matched with the limiting block; the slot and the limiting groove are arranged in a penetrating mode along the circumferential direction of the fixing ring.

Through adopting above-mentioned technical scheme, stopper and spacing groove cooperation prevent that the installation piece from breaking away from along slot depth direction and slot, have improved the stability that the installation piece is connected with the connecting block, have improved the tensile stress between bracing piece and the solid fixed ring simultaneously, have improved strutting arrangement's tensile strength, have improved the stability that the bracing piece supported the nursery stock. The installation block can be inserted into the slot from one end of the slot along the circumferential direction of the fixing ring, and the operation is simple and rapid.

Optionally, one end of the adjusting rod, which is far away from the connecting rod, is rotatably connected with a fixing rod, and one end of the fixing rod can be inserted into the ground.

Through adopting above-mentioned technical scheme, the dead lever inserts ground, has improved the stability of adjusting pole and ground butt. The dead lever is connected with adjusting the pole rotation, can guarantee that the dead lever inserts ground along vertical direction, guarantees the degree of depth that the dead lever inserted ground, never guarantees the stability that the dead lever inserted ground. The dead lever is connected with adjusting the pole rotation, simple structure, the simple operation.

Optionally, an embedding groove for embedding the fixing rod is formed in one end, close to the fixing rod, of the adjusting rod.

Through adopting above-mentioned technical scheme, the dead lever can inlay and put in the embedding groove, is convenient for to accomodating of dead lever, reduces the occupation space of adjusting the pole to be convenient for accomodating in the transportation of bracing piece.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the adjusting rod is connected with the connecting rod in a sliding mode along the length direction of the connecting rod and can be fixed through the fixing piece, the length of the supporting rod can be adjusted conveniently, therefore, the height of the fixing ring and the inclination angle of the supporting rod can be adjusted conveniently according to the actual height of the nursery stock, and the stability of the nursery stock supported by the supporting rod is guaranteed;

2. the elastic piece can drive the inserted bar to be matched with the fixed groove, so that the relative position of the adjusting bar and the connecting bar can be conveniently fixed;

3. the fixed rod and the front end of the front end are arranged in the embedding groove, so that the adjusting rod is convenient to store.

Drawings

Fig. 1 is an overall structure schematic diagram of a nursery stock fixing device with high applicability according to an embodiment of the application.

Fig. 2 is an exploded view for illustrating the connection relationship between the connecting rod and the fixing ring.

Fig. 3 is an exploded view for showing a connection structure between a connecting rod and an adjusting rod.

Fig. 4 is a schematic cross-sectional view for showing the positional relationship between the insertion rod and the fixing groove when the abutting block abuts against the connecting rod.

Fig. 5 is a schematic view for a connection relationship between the fixing lever and the adjusting lever.

Description of reference numerals: 1. a fixing ring; 11. fixing belts; 111. a fixed block; 112. mounting holes; 12. locking the bolt; 2. a support bar; 21. a connecting rod; 211. mounting blocks; 2111. a limiting groove; 212. a housing hole; 213. a jack; 214. inserting a rod; 2141. an elastic member; 2142. a butting block; 215. a yielding groove; 22. adjusting a rod; 221. fixing the rod; 222. fixing grooves; 223. an embedding groove; 3. connecting blocks; 31. inserting holes; 32. a slot; 321. and a limiting block.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses nursery stock fixing device that suitability is high. Referring to fig. 1, a nursery stock fixing device with high applicability comprises a fixing ring 1 and a support rod 2. The support rod 2 comprises a connecting rod 21 and an adjusting rod 22, and the adjusting rod 22 is connected with the connecting rod 21 in a sliding manner along the length direction of the connecting rod 21 so as to adjust the length of the support rod 2. One end of the connecting rod 21, which is far away from the adjusting rod 22, is rotatably connected with the fixing ring 1, one end of the adjusting rod 22, which is far away from the connecting rod 21, is provided with a fixing rod 221, and one end of the fixing rod 221, which is far away from the supporting rod 2, is wedge-shaped, so that the fixing rod 221 can be conveniently inserted into the ground. A plurality of support rods 2 can be sequentially and uniformly arranged along the circumferential direction of the fixing ring 1; in this embodiment, the number of the support rods 2 is 3. One end of the support rod 2 is abutted against the side wall of the seedling trunk, and the other end of the support rod 2 is abutted against the ground through the fixing rod 221, so that the seedling is supported, and the seedling is prevented from toppling over.

Referring to fig. 1, the fixing ring 1 includes a fixing band 11 and a locking bolt 12. The fixing band 11 may be a stainless steel band or a band made of other flexible materials, in this embodiment, the fixing band 11 is a band made of plastic material. A fixing block 111 is integrally formed and fixed at one end of the fixing band 11, and a threaded hole is formed in the side wall of the fixing block 111 in a penetrating manner along the thickness direction of the fixing band 11; in this embodiment, two screw holes are provided along one side of the width direction of the fixing block 111. The number of the locking bolts 12 is two, the two locking bolts 12 correspond to the threaded holes one by one, and each locking bolt 12 is in threaded connection with the inner side wall of the corresponding threaded hole. The lateral wall that fixed band 11 kept away from fixed block 111 one end runs through along fixed band 11 thickness direction and has seted up mounting hole 112, and mounting hole 112 is provided with a plurality of along fixed band 11 length direction one side. When in use, the fixing belt 11 is wound around the trunk of the nursery stock, and the fixing belts 11 are connected end to end; the fixing band 11 is tightened to align the mounting hole 112 with the threaded hole, and then the locking bolt 12 is inserted into the mounting hole 112 and screwed into the threaded hole to be fixed, thereby forming the fixing ring 1 surrounding the seedling trunk.

Referring to fig. 2, the fixing ring 1 is provided with 3 connecting blocks 3, the side wall of each connecting block 3 is respectively penetrated and provided with a through hole 31, the through hole 31 is a rectangular hole, and the fixing band 11 can be penetrated and inserted into the through hole 31. The hole 31 and the fixed band 11 cooperation of wearing, connecting block 3 can be followed fixed ring 1 circumference and fixed ring 1 and slided and be connected. Every connecting rod 21 all is provided with installation piece 211 near solid fixed ring 1 one end, and installation piece 211 is connected through the round pin axle rotation with connecting rod 21. All the mounting blocks 211 correspond to all the connection blocks 3 one to one. The lateral wall that fixed ring 1 direction was kept away from to connecting block 3 is provided with slot 32, and slot 32 is seted up along fixed band 11 thickness direction, and installation piece 211 can insert and locate in slot 32. Through the cooperation of installation piece 211 with slot 32, connecting rod 21 can be dismantled with solid fixed ring 1 and be connected, is convenient for adjust solid fixed ring 1's height.

Referring to fig. 2, slot 32 all runs through the setting along the both ends of solid fixed ring 1 circumference, and the inside wall that slot 32 is in the opposite directions extends respectively and is provided with stopper 321, stopper 321 and connecting block 3 integrated into one piece fixed connection. The mounting block 211 has a limiting groove 2111 extending through the end wall of one circumferential end of the fixing ring 1, and the limiting block 321 can be matched with the limiting groove 2111 to improve the stability of the mounting block 211 matched with the connecting block 3. During connection, the mounting block 211 can be inserted into the slot 32 from one end of the slot 32 along the circumferential direction of the fixing ring 1, and meanwhile, the limiting block 321 is matched with the limiting groove 2111, so that the operation is simple and convenient.

Referring to fig. 1 and 3, the connecting rod 21 is a rectangular rod, an end wall of one end of the connecting rod 21, which is far away from the fixing ring 1, is provided with a containing hole 212, the containing hole 212 is a rectangular hole, and the containing hole 212 is formed along the length direction of the connecting rod 21. The adjusting rod 22 is a rectangular rod, and the adjusting rod 22 can be inserted into the accommodating hole 212 and is connected with the inner side wall of the accommodating hole 212 in a sliding manner. The connecting rod 21 is provided with a jack 213, the jack 213 is a round hole, the jack 213 is located the inner side wall of the containing hole 212 far away from one end of the fixing ring 1, and the jack 213 runs through along the width direction of the containing hole 212. A fixing piece is arranged between the adjusting rod 22 and the connecting rod 21, the fixing piece is an inserting rod 214, and the inserting rod 214 is connected with the inner side wall of the inserting hole 213 in a sliding manner. The side wall of the adjusting lever 22 facing the direction of the insertion hole 213 is provided with a fixing groove 222 along the axial direction of the insertion hole 213, and one end of the inserting rod 214 close to the adjusting lever 22 can be inserted into the fixing groove 222 to fix the adjusting lever 22. The number of the fixing grooves 222 is plural, all the fixing grooves 222 are sequentially and uniformly arranged along the length direction of the adjusting lever 22, and the inserting rod 214 is matched with the fixing grooves 222 at different positions to adjust and fix the total length of the supporting lever 2.

Referring to fig. 3, an elastic member 2141 is disposed between the insertion rod 214 and the connection rod 21, and the elastic member 2141 is a spring. The elastic element 2141 is sleeved on the outer sidewall of the insertion rod 214, one end of the elastic element 2141 is welded and fixed to the sidewall of the connection rod 21, and the other end of the elastic element 2141 is welded and fixed to the outer sidewall of the insertion rod 214 far away from the end of the fixing groove 222. The elastic member 2141 is always in a stretched state, and the elastic member 2141 can drive the insertion rod 214 to move into the fixing groove 222, so that the end wall of the end of the insertion rod 214 inserted into the fixing groove 222 is tightly abutted against the bottom wall of the fixing groove 222, and the insertion rod 214 is prevented from being separated from the fixing groove 222.

Referring to fig. 3 and 4, the abutting block 2142 is welded and fixed to the outer side wall of the insertion rod 214 located outside the insertion hole 213 and far away from one end of the insertion slot 32, and the abutting block 2142 is a rectangular block. The outer side wall of the connecting rod 21 provided with the insertion hole 213 is provided with an abdicating groove 215, the abdicating groove 215 is axially opened along the insertion hole 213, the abdicating groove 215 is communicated with the insertion hole 213, and the abutting block 2142 can pass through the abdicating groove 215 so as to facilitate the matching of the insertion rod 214 and the insertion hole 213. The inserting rod 214 is pulled and rotated outwards from the inserting hole 213, the side wall of the abutting block 2142 facing the direction of the connecting rod 21 can abut against the outer side wall of the connecting rod 21 provided with the inserting hole 213, at this time, one end of the inserting rod 214 close to the fixing groove 222 is completely positioned in the inserting hole 213, the inserting rod 214 is separated from the inserting groove 32, and the adjusting rod 22 can be moved conveniently by an operator.

Referring to fig. 5, one end of the fixing lever 221 adjacent to the adjustment lever 22 is rotatably connected to the adjustment lever 22 by a pin. The sidewall of the adjusting lever 22 facing the ground is opened with an embedding groove 223 along the thickness direction of the adjusting lever 22, and the fixing lever 221 can rotate into the embedding groove 223. The fixing rod 221 may be inserted into the insertion groove 223 to facilitate the accommodation of the adjustment lever 22.

The implementation principle of the nursery stock fixing device with high applicability of the embodiment of the application is as follows:

when the nursery stock needs to be supported, firstly, the connecting block 3 is sleeved on the outer side wall of the fixing band 11; according to the height of the nursery stock, a fixing belt 11 is wound around the trunk of the nursery stock at a preset height and is fixed through a locking bolt 12; inserting the fixing rod 221 into the ground; the mounting blocks 211 are matched and connected with the corresponding connecting blocks 3; rotating the rod 214 to insert the abutment block 2142 into the recess 215; the operator holds the connecting rod 21 with one hand and holds the adjusting rod 22 with the other hand, and pulls the adjusting rod 22 with force to move the adjusting rod 22 out of the accommodating hole 212; when the fixing groove 222 is aligned with the insertion hole 213 during the relative movement of the adjustment lever 22 and the connection lever 21, the insertion lever 214 is inserted into the fixing groove 222 by the elastic member 2141.

The operator can adjust the length of bracing piece 2 according to the actual height of nursery stock to adjust the solid fixed ring 1's height and the inclination of bracing piece 2 and vertical direction, guarantee the stability that bracing piece 2 supported the nursery stock, strutting arrangement suitability is higher.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (9)

1. A nursery stock fixing device with high applicability comprises a fixing ring (1) surrounding a nursery stock trunk and a plurality of support rods (2) which can be abutted against the ground; the method is characterized in that: the support rod (2) comprises a connecting rod (21) and an adjusting rod (22); an accommodating hole (212) is formed in the end wall of one end, away from the fixing ring (1), of the connecting rod (21) along the length direction of the connecting rod (21), and the adjusting rod (22) is connected with the inner side wall of the accommodating hole (212) in a sliding mode; a fixing piece for fixing the adjusting rod (22) is arranged between the connecting rod (21) and the adjusting rod (22); one end of the connecting rod (21) far away from the adjusting rod (22) is rotatably connected with the fixing ring (1).

2. The nursery stock fixing device that suitability is high according to claim 1, characterized in that: the inner side wall of one end of the containing hole (212), which is far away from the fixed ring (1), is provided with an insertion hole (213) in a penetrating way along the width direction of the containing hole (212); the fixing piece comprises an inserting rod (214), and the inserting rod (214) is connected with the inner side wall of the jack (213) in a sliding mode; the adjusting rod (22) is provided with a fixing groove (222) into which one end of the inserting rod (214) can be inserted, and a plurality of fixing grooves (222) are sequentially arranged along the length direction of the adjusting rod (22).

3. The nursery stock fixing device that suitability is high according to claim 2, characterized in that: an elastic part (2141) capable of driving the inserted link (214) to move towards the direction of the fixed slot (222) is arranged between the inserted link (214) and the connecting link (21).

4. The nursery stock fixing device that suitability is high according to claim 3, characterized in that: the outer side wall of the inserted rod (214) is provided with a butting block (2142) which can be butted with the outer side wall of the connecting rod (21) provided with the jack (213); the outer side wall of the connecting rod (21) provided with the jack (213) is provided with an abdicating groove (215) which can be used for the abutting block (2142) to move along the axial direction of the jack (213), and the abdicating groove (215) is communicated with the jack (213); when the abutting block (2142) abuts against the outer side wall of the connecting rod (21), one end, close to the fixing groove (222), of the inserted rod (214) is located in the insertion hole (213).

5. The nursery stock fixing device that suitability is high according to claim 1, characterized in that: one end of the connecting rod (21) close to the fixed ring (1) is rotatably connected with a mounting block (211); the fixing ring (1) is provided with a plurality of connecting blocks (3) in a sliding manner along the circumferential direction of the fixing ring, and all the connecting blocks (3) and all the mounting blocks (211) are arranged in a one-to-one correspondence manner; the mounting block (211) is detachably connected with the connecting block (3).

6. The nursery stock fixing device that suitability is high according to claim 5, characterized in that: every lateral wall that solid fixed ring (1) direction was kept away from in connecting block (3) is provided with slot (32) that can cooperate with installation piece (211) along solid fixed ring (1) wall thickness direction.

7. The nursery stock fixing device that suitability is high according to claim 6, characterized in that: a limiting block (321) is arranged on the side wall, attached to the mounting block (211), of the slot (32), and a limiting groove (2111) capable of being matched with the limiting block (321) is arranged on the mounting block (211); the slot (32) and the limiting groove (2111) are arranged in a penetrating mode along the circumferential direction of the fixing ring (1).

8. The nursery stock fixing device that suitability is high according to claim 1, characterized in that: one end of the adjusting rod (22) far away from the connecting rod (21) is rotatably connected with a fixing rod (221) with one end capable of being inserted into the ground.

9. The nursery stock fixing device that suitability is high according to claim 8, characterized in that: one end of the adjusting rod (22) close to the fixing rod (221) is provided with an embedding groove (223) for embedding the fixing rod (221).

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