CN214339017U

CN214339017U - Mulching film puncher

Info

Publication number: CN214339017U
Application number: CN202120006983.5U
Authority: CN
Inventors: 林少角
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-04
Filing date: 2021-01-04
Publication date: 2021-10-08
Anticipated expiration: 2031-01-04

Abstract

The utility model discloses a mulch puncher, including puncher main part, handle, connecting seat, cable and punching head, be provided with the handle in the puncher main part, the right-hand member of puncher main part is connected with the connecting seat, be fixed with the cable in the connecting seat, the right-hand member of cable is connected with the punching head, the right-hand member symmetry of puncher main part is fixed with two sets of movable storehouses, set up first spout in the movable storehouse, and sliding connection has a first slider in the first spout, first slider is fixed with the outer wall of block pole, the winding is provided with the spring on the block pole, the inner and the block groove block of block pole, the block groove is seted up in the connecting seat, the outer end of block pole is fixed with the pull rod; through the movable bin, the first sliding groove, the first sliding block, the clamping rod, the spring, the clamping groove and the pull rod which are arranged, the connecting seat and the cable can be conveniently and quickly detached and fixed by workers, and time and labor are saved.

Description

Mulching film puncher

Technical Field

The utility model relates to a hole puncher technical field especially relates to a plastic film hole puncher.

Background

The mulching film puncher is labor-saving and high in efficiency, greatly improves the working efficiency of agricultural workers, reduces the labor intensity, successfully replaces agricultural tools such as hoes and shovels, and is an important component of modern agricultural mulching film mulching.

Carry out fixed connection through the bolt between current plastic film hole puncher and the drill bit cable, after long-time the use, can appear the phenomenon of certain damage and fracture because of multi-angle rotation and friction when daily use between cable and the main part, current threaded connection's mode appears dismantling and changing comparatively time-consuming and energy-consuming problem because of corrosion and debris obstructed phenomenon easily in daily use, the phenomenon of smooth silk appears in bolt fastening's mode after twisting many times easily simultaneously, lead to subsequent connection insecure, for this we provide a plastic film hole puncher and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

In order to overcome the not enough of prior art, the utility model provides a plastic film puncher through the activity storehouse, first spout, first slider, block pole, spring, block groove and the pull rod that sets up, can make the staff can convenient and fast dismantle fixedly labour saving and time saving to connecting seat and cable.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a plastic film puncher, includes hole puncher main part, handle, connecting seat, cable and punching head, be provided with the handle in the hole puncher main part, the right-hand member and the connecting seat of hole puncher main part are connected, the connecting seat internal fixation has the cable, the right-hand member and the punching head of cable are connected, the right-hand member symmetry of hole puncher main part is fixed with two sets of movable bins, first spout has been seted up in the movable bin, and sliding connection has first slider in the first spout, first slider is fixed with the outer wall of block pole, the winding is provided with the spring on the block pole, the inner and the block groove block of block pole, the block groove is seted up in the connecting seat, the outer end of block pole is fixed with the pull rod.

As a preferred technical scheme of the utility model, cup joint at the pivot outer wall handle bottom, the standing groove inner wall is fixed in the pivot, the standing groove is seted up on hole puncher main part top, be fixed with the fixed plate in the hole puncher main part of standing groove both sides, the second spout has been seted up in the fixed plate, sliding connection has the second slider in the second spout, the second slider is fixed with the gag lever post outer wall.

As a preferred technical scheme of the utility model, first spout symmetry is provided with two sets ofly in the movable bin, every group the length size of first spout all is greater than the length size in block groove.

As an optimal technical scheme of the utility model, the one end and the first slider outer wall connection of spring, the other end and the outer wall connection of activity storehouse of spring.

As an optimized technical scheme of the utility model, the shape of pull rod sets up to the ring form, be provided with the line on the pull rod.

As a preferred technical scheme of the utility model, the shape of standing groove sets up to "returning" the form, the notch size of standing groove equals the volume size of handle.

As an optimal technical scheme of the utility model, the gag lever post longitudinal symmetry is provided with two sets ofly, every group the inner bottom surface of gag lever post all is provided with rubber cushion.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. through the arrangement of the movable bin, the first sliding groove, the first sliding block, the clamping rod, the spring, the clamping groove and the pull rod, when a worker needs to install the connecting seat, the pull rods at two ends are firstly pulled outwards, so that the pull rod drives the clamping rod to slide outwards in the first sliding groove through the first sliding block, the spring is extruded to deform in the sliding process, then the connecting seat is inserted into the two groups of movable bins, the pull rods at two ends can be loosened by the worker, the restoring force generated by the elasticity of the spring pushes the clamping rod to be clamped and fixed with the clamping groove in the connecting seat, the connecting seat and the cable can be conveniently and quickly disassembled and fixed by the worker through the device, time and labor are saved;

2. through the standing groove that sets up, the apparatus further comprises a rotating shaft, the fixed plate, the second spout, second slider and gag lever post, when the staff need not use the handle, the staff can rotate the handle, make the handle rotatory to the standing groove in through the pivot, at this moment, the gag lever post outer end at both ends is inwards promoted, make the gag lever post slide in the second spout through the second slider, remove to inner back when the outer end of second slider follow second spout, the gag lever post just in time removes to the surface of handle and forms spacingly, can make the hole puncher main part when using through this device, the handle can be accomodate and can not occupy great space, make things convenient for the use of hole puncher main part.

Drawings

FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;

fig. 2 is an enlarged schematic view of the structure at a in fig. 1 according to the present invention;

FIG. 3 is a schematic top sectional view of the structure of the present invention;

FIG. 4 is a schematic view of the structure of the present invention showing a top view, a sectional view and an active state;

fig. 5 is an enlarged schematic view of the structure at B in fig. 4 according to the present invention;

wherein: 1. a perforator body; 2. a handle; 3. a connecting seat; 4. a cable; 5. punching a hole head; 6. a movable bin; 7. a first chute; 8. a first slider; 9. a clamping rod; 10. a spring; 11. a clamping groove; 12. a pull rod; 13. a placement groove; 14. a rotating shaft; 15. a fixing plate; 16. a second chute; 17. a second slider; 18. a limiting rod.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 1-5, a mulch puncher comprises a puncher main body 1, a handle 2, a connecting seat 3, a cable 4 and a punching head 5, wherein the puncher main body 1 is provided with the handle 2, the right end of the puncher main body 1 is connected with the connecting seat 3, the cable 4 is fixed in the connecting seat 3, the right end of the cable 4 is connected with the punching head 5, two groups of movable bins 6 are symmetrically fixed at the right end of the puncher main body 1, first sliding grooves 7 are formed in the movable bins 6, first sliding blocks 8 are slidably connected in the first sliding grooves 7, the first sliding blocks 8 are fixed with the outer wall of a clamping rod 9, a spring 10 is wound on the clamping rod 9, the inner end of the clamping rod 9 is clamped with a clamping groove 11, the clamping groove 11 is formed in the connecting seat 3, and a pull rod 12 is fixed at the outer end of the clamping rod 9;

when the staff needs erection joint seat 3, at first pull rod 12 at outside pulling both ends, make pull rod 12 drive block pole 9 and outwards slide in first spout 7 through first slider 8, the extrusion spring 10 produces deformation among the slip process, then insert connecting seat 3 in two sets of movable warehouses 6, at this moment the staff can become flexible both ends pull rod 12, the restoring force that the elasticity of spring 10 self produced promotes

block pole

9 and 11 blocks of block groove in the connecting seat 3 and forms fixedly, can make the staff can convenient and fast dismantle fixedly connecting seat 3 and cable 4 through this device, time saving and labor saving.

In other embodiments, the bottom end of the handle 2 is sleeved on the outer wall of the rotating shaft 14, the rotating shaft 14 is fixed on the inner wall of the placing groove 13, the placing groove 13 is formed in the top end of the puncher main body 1, fixing plates 15 are fixed on the puncher main body 1 on two sides of the placing groove 13, a second sliding groove 16 is formed in each fixing plate 15, a second sliding block 17 is connected in each second sliding groove 16 in a sliding mode, and each second sliding block 17 is fixed with the outer wall of the limiting rod 18;

when the staff need not use handle 2, the staff can rotate handle 2, make handle 2 rotatory to the standing groove 13 in through pivot 14, at this moment inwards promote the gag lever post 18 outer end at both ends, make gag lever post 18 inwards slide in second spout 16 through second slider 17, after second slider 17 removed to inner from the outer end of second spout 16, gag lever post 18 just in time removed to the surface of handle 2 and forms spacingly, can make hole puncher main part 1 when using through this device, handle 2 can accomodate and can not occupy great space, make things convenient for hole puncher main part 1's use.

In other embodiments, two sets of the first sliding grooves 7 are symmetrically arranged in the movable bin 6, and the length of each set of the first sliding grooves 7 is greater than that of the clamping groove 11;

through the design, after the clamping rod 9 moves from the inner end to the outer end of the first sliding groove 7 through the first sliding block 8, the inner end of the clamping rod 9 is just separated from the clamping groove 11 completely.

In other embodiments, one end of the spring 10 is connected with the outer wall of the first sliding block 8, and the other end of the spring 10 is connected with the outer wall of the movable bin 6;

with this design, the restoring force generated by the elasticity of the spring 10 is used to engage with the engaging rod 9, thereby achieving the purpose of limiting and releasing the limit of the engaging groove 11.

In other embodiments, the shape of the pull rod 12 is circular, and the pull rod 12 is provided with grains;

through this design, guarantee that staff's pulling pull rod 12 can drive block pole 9 easily and remove, the line of setting is for preventing to produce the smooth phenomenon of hand.

In other embodiments, the shape of the placement groove 13 is configured as a "return" shape, and the notch size of the placement groove 13 is equal to the volume size of the handle 2;

through this design, guarantee that handle 2 can accomodate completely into standing groove 13 in, and leave the space and stir handle 2 for the staff and extract.

In other embodiments, two sets of the limiting rods 18 are symmetrically arranged up and down, and the bottom surface of the inner end of each set of the limiting rods 18 is provided with a rubber cushion;

through this design, guarantee that two sets of gag lever post 18 can play comparatively firm spacing to handle 2, the rubber cushion that sets up makes gag lever post 18 inseparable with the laminating of handle 2 outer wall.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a mulching film puncher, includes puncher main part (1), handle (2), connecting seat (3), cable (4) and punch head (5), be provided with handle (2) on puncher main part (1), the right-hand member and the connecting seat (3) of puncher main part (1) are connected, connecting seat (3) internal fixation has cable (4), the right-hand member and the punch head (5) of cable (4) are connected, its characterized in that: the right-hand member symmetry of hole puncher main part (1) is fixed with two sets of movable storehouses (6), first spout (7) have been seted up in movable storehouse (6), and sliding connection has first slider (8) in first spout (7), first slider (8) are fixed with the outer wall of block pole (9), the winding is provided with spring (10) on block pole (9), the inner and block groove (11) block of block pole (9), set up in connecting seat (3) block groove (11), the outer end of block pole (9) is fixed with pull rod (12).

2. The mulch punch of claim 1 wherein: handle (2) bottom cup joints in pivot (14) outer wall, pivot (14) are fixed at standing groove (13) inner wall, standing groove (13) are seted up on hole puncher main part (1) top, be fixed with fixed plate (15) on hole puncher main part (1) of standing groove (13) both sides, second spout (16) have been seted up in fixed plate (15), sliding connection has second slider (17) in second spout (16), second slider (17) and gag lever post (18) outer wall are fixed.

3. The mulch punch of claim 1 wherein: the first sliding grooves (7) are symmetrically arranged in the movable bin (6) in two groups, and the length of each group of the first sliding grooves (7) is larger than that of the clamping grooves (11).

4. The mulch punch of claim 1 wherein: one end of the spring (10) is connected with the outer wall of the first sliding block (8), and the other end of the spring (10) is connected with the outer wall of the movable bin (6).

5. The mulch punch of claim 2 wherein: the pull rod (12) is in a circular ring shape, and grains are arranged on the pull rod (12).

6. The mulch punch of claim 2 wherein: the shape of the placing groove (13) is set to be 'return', and the size of the notch of the placing groove (13) is equal to the size of the handle (2).

7. The mulch punch of claim 2 wherein: the limiting rods (18) are arranged in two groups in an up-and-down symmetrical mode, and the bottom surfaces of the inner ends of the limiting rods (18) in each group are provided with rubber cushions.