Disclosure of Invention
The invention aims to solve the technical problems in the prior art, and provides an installation device for adjusting the angle of a pipeline, which can adjust the inclination angle of the pipeline for multiple times within an adjustable range, improve the accuracy of pipeline installation, ensure that the top end of the pipeline is accurately connected with a collection system in the later construction process, ensure that the bottom end of the pipeline is accurately connected with a sewage treatment system, improve the sealing property and the safety of a drainage system, ensure that a lifting device is always supported in a vertical state in a limiting groove of a limiting table, ensure that the force applied to a pipeline positioning device can vertically and downwards act on an installation base through the lifting device, avoid the limiting table from sliding on the installation base, improve the stability of the whole pipeline installation, and simultaneously facilitate the connection of the lifting device in the vertical state and the installation base.
In order to solve the technical problems, the invention adopts the following technical scheme:
the utility model provides a installation device for adjusting pipeline angle which characterized in that: including installation base, pipeline inclination adjusting device and pipeline positioner, pipeline inclination adjusting device rotates to be connected on the installation base, and pipeline inclination adjusting device and pipeline positioner act on same pipeline jointly, and installation base sliding connection has spacing platform, and spacing platform is equipped with the spacing groove, and pipeline positioner's bottom is rotated and is connected with elevating gear, and elevating gear keeps vertical state, and elevating gear's bottom matches in the spacing groove. The invention can adjust the inclination angle of the pipeline for a plurality of times within the adjustable range, improves the accuracy of pipeline installation, enables the top end of the pipeline to be accurately connected with the collecting system in the later construction process, enables the bottom end of the pipeline to be accurately connected with the sewage treatment system, improves the sealing property and the safety of a drainage system, and enables the lifting device to be supported in a vertical state in the limiting groove of the limiting table all the time, so that the force applied to the pipeline positioning device can vertically and downwards act on the installation base through the lifting device, the limiting table can be prevented from sliding on the installation base, the stability of the whole pipeline installation is improved, and meanwhile, the lifting device which is kept in the vertical state can be conveniently connected with the installation base.
Further, the installation base is equipped with and rotates the seat, and pipeline inclination adjusting device includes adjustment sleeve pipe and connection end, and the adjustment sleeve pipe welds on the pipeline, and connection end and adjustment sleeve pipe welded fastening, connection end locate rotate the seat in, and connection end is equipped with first pivot, and first pivot passes and rotates the seat, and first pivot threaded connection has first nut, and first nut screws up on the side of rotating the seat. Through the elasticity of first nut for the link end rotates in rotating the seat, because link end and adjustment sleeve welded fastening can make the pipeline use first pivot to rotate as the axle center, the inclination of adjustment pipeline.
Further, the pipeline positioning device comprises a fixing block and a positioning block, the fixing block is welded on the pipeline, the positioning block slides on the pipeline, a guide plate is arranged on one side of the positioning block, the guide plate moves on the fixing block, the positioning block is connected on the fixing block in a sliding mode, a connecting lug plate is arranged at the bottom of the guide plate, and the connecting lug plate is connected with the lifting device in a rotating mode. The positioning block slides and is fixed on the fixing block, and the connecting node of the positioning block on the pipeline is changed, so that the connecting lug plate arranged at the bottom of the guide plate acts in the sliding area of the limiting table through the lifting device, and the bottom end of the lifting device is ensured to be matched with the limiting groove.
Further, the top of fixed block is equipped with fixed steel sheet, and fixed steel sheet welding has the rail that slides, and the top of locating piece is equipped with the location steel sheet, and on the rail that slides was located to the location steel sheet, the location steel sheet was equipped with first fastening bolt, and first fastening bolt is fixed in on the rail that slides. Through the elasticity of first fastening bolt, can change the connected node of locating piece on the pipeline.
Further, elevating gear includes lift shell and lifter plate, the vertical activity of lifter plate is in lift shell, and the lift shell is equipped with second fastening bolt, and the fixed lifter plate of second fastening bolt, the bottom of lifter plate match in the spacing groove, and the engaging lug board is equipped with the second pivot, and the lift shell is passed in the second pivot, and the second pivot is equipped with the second nut, and the second nut is screwed up on the side of lift shell. When the second fastening bolts are in a loosened state, the lifting plate can be vertically moved in the lifting shell, then the lifting plate is fixed by the second fastening bolts, and the length of the lifting plate extending out of the lifting shell is adjusted, so that the length change of the lifting device is realized. The lifting device is rotatably connected to the bottom of the pipeline positioning device under the action of tightness of the second nut.
Further, the both sides of lift shell all rotate and are connected with the slope strutting arrangement, the slope strutting arrangement includes inclined support pole and fixing base, the fixing base is equipped with the third pivot, inclined support pole's bottom is located in the third pivot, the third pivot is equipped with the third nut, the third nut is screwed up on inclined support pole, the fixing base is equipped with third fastening bolt, third fastening bolt is fixed in on the installation base, the both sides of lift shell all are equipped with the shell plate, the shell plate is equipped with the fourth pivot, inclined support pole's top is located in the fourth pivot, the fourth pivot is equipped with the fourth nut, the fourth nut is screwed up on inclined support pole. The elasticity effect through the fourth nut, can rotate the bracing piece of inclining in the fourth pivot and connect, the inclination of adjustment bracing piece of inclining, the elasticity effect of rethread third nut, can rotate the fixing base on the bracing piece of inclining, make the fixing base act on the installation base all the time, then be fixed in on the installation base through third fastening bolt, make the fixing base fix on the installation base, the power that elevating gear received like this can be used in the installation base through the bracing piece of inclining, play both sides supporting role to elevating gear, make elevating gear play the supporting role to the pipeline, and keep vertical state throughout with elevating gear.
Further, the installation base is provided with a protruding portion, the limiting table slides on the protruding portion, the limiting table is provided with a fourth fastening bolt, and the fourth fastening bolt is fixed on the installation base. Through the elasticity effect of fourth fastening bolt, can carry out position control along the bellying direction with spacing platform.
Furthermore, the side welding of adjustment sleeve pipe has the support sleeve, and the support sleeve welds on the pipeline, and the support sleeve welding has the top brace table, and the top brace table is located the top of pipeline. The top supporting platform plays a role in protecting the connecting nodes between the whole set of pipes and the pipelines.
Due to the adoption of the technical scheme, the invention has the following beneficial effects:
according to the invention, the pipeline inclination angle adjusting device and the pipeline positioning device act on the same pipeline together, the pipeline inclination angle adjusting device is rotatably connected on the installation base to enable the pipeline to keep a certain inclination angle, the lifting device is rotatably connected at the bottom of the pipeline positioning device to enable the lifting device to keep a vertical state, then the limiting table is slidably connected on the installation base, the sliding position of the limiting table is adjusted according to the lifting device to enable the lifting device and the limiting table to be arranged up and down correspondingly, then the length of the lifting device is adjusted, and the bottom end of the lifting device is matched in the limiting groove. When pipeline angle needs to be adjusted, the lifting device is separated from the limiting table, the pipeline inclination angle adjusting device is rotated again on the installation base to be connected, the inclination of the pipeline is adjusted, the lifting device is rotated and connected at the bottom of the pipeline positioning device to enable the lifting device to keep a vertical state again, then the limiting table is connected with the installation base in a sliding mode again, the sliding position of the limiting table is adjusted according to the lifting device, the lifting device and the limiting table are arranged in a vertically corresponding mode, the length of the lifting device is adjusted, the bottom end of the lifting device is matched with the limiting groove again, and the adjustment of the pipeline inclination angle is completed. The invention can adjust the inclination angle of the pipeline for a plurality of times within the adjustable range, improves the accuracy of pipeline installation, enables the top end of the pipeline to be accurately connected with the collecting system in the later construction process, enables the bottom end of the pipeline to be accurately connected with the sewage treatment system, improves the sealing property and the safety of a drainage system, and enables the lifting device to be supported in a vertical state in the limiting groove of the limiting table all the time, so that the force applied to the pipeline positioning device can vertically and downwards act on the installation base through the lifting device, the limiting table can be prevented from sliding on the installation base, the stability of the whole pipeline installation is improved, and meanwhile, the lifting device which is kept in the vertical state can be conveniently connected with the installation base.
The pipeline positioning device comprises a fixed block and a positioning block, wherein the fixed block is welded on a pipeline, the positioning block slides on the pipeline, a guide plate is arranged on one side of the positioning block, the guide plate moves on the fixed block, the positioning block is connected on the fixed block in a sliding mode, a connecting lug plate is arranged at the bottom of the guide plate, and the connecting lug plate is rotatably connected with a lifting device. The positioning block slides and is fixed on the fixing block, and the connecting node of the positioning block on the pipeline is changed, so that the connecting lug plate arranged at the bottom of the guide plate acts in the sliding area of the limiting table through the lifting device, and the bottom end of the lifting device is ensured to be matched with the limiting groove.
In the process of installing the pipeline, the lifting device is always kept in a vertical state, so that the lifting device is conveniently connected with the installation base. The lifting device is connected with the mounting base mainly through the fact that the inclined supporting devices are arranged on two sides of the lifting shell, the inclined supporting devices comprise inclined supporting rods and fixing seats, the fixing seats are provided with third rotating shafts, the bottom ends of the inclined supporting rods are arranged on the third rotating shafts, third nuts are arranged on the third rotating shafts, the third nuts are screwed on the inclined supporting rods, the fixing seats are provided with third fastening bolts, the third fastening bolts are fixed on the mounting base, outer shell plates are arranged on two sides of the lifting shell, the outer shell plates are provided with fourth rotating shafts, the top ends of the inclined supporting rods are arranged on the fourth rotating shafts, the fourth rotating shafts are provided with fourth nuts, and the fourth nuts are screwed on the inclined supporting rods. The elasticity effect through the fourth nut, can rotate the bracing piece of inclining in the fourth pivot and connect, the inclination of adjustment bracing piece of inclining, the elasticity effect of rethread third nut, can rotate the fixing base on the bracing piece of inclining, make the fixing base act on the installation base all the time, then be fixed in on the installation base through third fastening bolt, make the fixing base fix on the installation base, the power that elevating gear received like this can be used in the installation base through the bracing piece of inclining, play both sides supporting role to elevating gear, make elevating gear play the supporting role to the pipeline, and keep vertical state throughout with elevating gear.
Detailed Description
As shown in fig. 1 to 8, the installation device for adjusting the angle of a pipeline according to the present invention includes an installation base 1, a pipeline tilt angle adjusting device 2 and a pipeline positioning device 5, wherein the pipeline tilt angle adjusting device 2 is rotatably connected to the installation base 1, and the pipeline tilt angle adjusting device 2 and the pipeline positioning device 5 jointly act on the same pipeline. Installation base 1 sliding connection has spacing platform 3, and spacing platform 3 is equipped with spacing groove 4, and pipeline positioner 5's bottom is rotated and is connected with elevating gear 6, and elevating gear 6 keeps vertical state, and elevating gear 6's bottom matches in spacing groove 4.
Installation base 1 is equipped with rotates seat 7, and pipeline inclination adjusting device 2 includes adjusting sleeve 8 and tip 9, and adjusting sleeve 8 welds on the pipeline, and tip 9 and adjusting sleeve 8 welded fastening, tip 9 locate and rotate seat 7, and tip 9 is equipped with first pivot 10, and first pivot 10 passes and rotates seat 7, and 10 threaded connection of first pivot have first nut 11, and first nut 11 is screwed up on the side of rotating seat 7. The connection end part 9 rotates in the rotating seat 7 through the tightness of the first nut 11, and the connection end part 9 and the adjusting sleeve 8 are welded and fixed, so that the pipeline can rotate by taking the first rotating shaft 10 as an axis, and the inclination angle of the pipeline can be adjusted.
The pipeline positioning device 5 comprises a fixed block 12 and a positioning block 13, the fixed block 12 is welded on the pipeline, the positioning block 13 slides on the pipeline, a guide plate 14 is arranged on one side of the positioning block 13, the guide plate 14 moves on the fixed block 12, the positioning block 13 is connected on the fixed block 12 in a sliding mode, a connecting lug plate 15 is arranged at the bottom of the guide plate 14, and the connecting lug plate 15 is connected with the lifting device 6 in a rotating mode. The positioning block 13 slides and is fixed on the fixing block 12, and the connecting node of the positioning block 13 on the pipeline is changed, so that the connecting lug plate 15 arranged at the bottom of the guide plate 14 acts in the sliding area of the limiting table 3 through the lifting device 6, and the bottom end of the lifting device 6 is ensured to be matched with the limiting groove 4. The top of fixed block 12 is equipped with fixed steel sheet 18, and fixed steel sheet 18 welding has the rail 19 that slides, and the top of locating piece 13 is equipped with positioning steel sheet 20, and positioning steel sheet 20 is equipped with first fastening bolt 21 on locating the rail 19 that slides, positioning steel sheet 20, and first fastening bolt 21 is fixed in on the rail 19 that slides. The connection node of the positioning block 13 on the pipeline can be changed by the tightness of the first fastening bolt 21.
The lifting device 6 comprises a lifting shell 22 and a lifting plate 23, the lifting plate 23 vertically moves in the lifting shell 22, the lifting shell 22 is provided with a second fastening bolt 24, the lifting plate 23 is fixed by the second fastening bolt 24, and the bottom end of the lifting plate 23 is matched in the limiting groove 4. The connecting lug plate 15 is provided with a second rotating shaft 16, the second rotating shaft 16 penetrates through the lifting shell 22, the second rotating shaft 16 is provided with a second nut 17, and the second nut 17 is screwed on the side surface of the lifting shell 22. When the second fastening bolt 24 is in a loosened state, the lifting plate 23 can be vertically moved in the lifting shell 22, then the second fastening bolt 24 is used for fixing the lifting plate 23, and the length of the lifting plate 23 extending out of the lifting shell 22 is adjusted, so that the length change of the lifting device 6 is realized. The lifting device 6 is rotatably connected at the bottom of the pipeline positioning device 5 through the tightness of the second nut 17.
The both sides of lift shell 22 are all rotated and are connected with inclined supporting device 25, and inclined supporting device 25 includes inclined supporting rod 26 and fixing base 27, and fixing base 27 is equipped with third pivot 28, and on third pivot 28 was located to inclined supporting rod 26's bottom, third pivot 28 was equipped with third nut 29, and third nut 29 is screwed up on inclined supporting rod 26. The fixing seat 27 is provided with a third fastening bolt 30, the third fastening bolt 30 is fixed on the mounting base 1, the two sides of the lifting shell 22 are provided with shell plates 31, the shell plates 31 are provided with fourth rotating shafts 32, the top end of the inclined supporting rod 26 is arranged on the fourth rotating shafts 32, the fourth rotating shafts 32 are provided with fourth nuts 33, and the fourth nuts 33 are screwed on the inclined supporting rods 26. Through the elasticity effect of fourth nut 33, can rotate the bracing piece 26 of inclining on fourth pivot 32 and connect, the inclination of adjustment bracing piece 26 of inclining, rethread third nut 29's elasticity effect, can rotate fixing base 27 on the bracing piece 26 of inclining and connect, make fixing base 27 act on installation base 1 all the time, then be fixed in on installation base 1 through third fastening bolt 30, make fixing base 27 fix on installation base 1, the power that elevating gear 6 received like this can be used in installation base 1 through inclined support device 25, play both sides supporting role to elevating gear 6, make elevating gear 6 play the supporting role to the pipeline, and keep elevating gear 6 vertical state all the time.
The mounting base 1 is provided with a protruding portion 34, the limiting table 3 slides on the protruding portion 34, the limiting table 3 is provided with a fourth fastening bolt 35, and the fourth fastening bolt 35 is fixed on the mounting base 1. The position of the stopper base 3 can be adjusted in the direction of the boss 34 by tightening or loosening the fourth fastening bolt 35.
The side welding of adjustment sleeve 8 has support sleeve 36, and support sleeve 36 welds on the pipeline, and support sleeve 36 welds has top supporting bench 37, and top supporting bench 37 locates the top of pipeline. The top support platform 37 protects the connection joint between the set pipe 8 and the pipeline.
According to the invention, the pipeline inclination angle adjusting device 2 and the pipeline positioning device 5 act on the same pipeline together, the pipeline is rotatably connected on the installation base 1 through the pipeline inclination angle adjusting device 2 to keep a certain inclination angle, then the lifting device 6 is rotatably connected at the bottom of the pipeline positioning device 5 to keep the lifting device 6 in a vertical state, then the limiting table 3 is slidably connected on the installation base 1, the sliding position of the limiting table 3 is adjusted according to the lifting device 6, the lifting device 6 and the limiting table 3 are vertically arranged in a corresponding mode, then the length of the lifting device 6 is adjusted, and the bottom end of the lifting device 6 is matched in the limiting groove 4. When the pipeline angle needs to be adjusted, the lifting device 6 is separated from the limiting table 3, the pipeline inclination angle adjusting device 2 is rotated and connected on the installation base 1 again, the inclination of the pipeline is adjusted, the pipeline is rotated and connected at the bottom of the pipeline positioning device 5 through the lifting device 6, the lifting device 6 is kept in a vertical state again, then the limiting table 3 is connected on the installation base 1 in a sliding mode again, the sliding position of the limiting table 3 is adjusted according to the lifting device 6, the lifting device 6 and the limiting table 3 are vertically and correspondingly arranged, then the length of the lifting device 6 is adjusted, the bottom end of the lifting device 6 is matched in the limiting groove 4 again, and the adjustment of the pipeline inclination angle is completed. The invention can adjust the inclination angle of the pipeline for a plurality of times within the adjustable range, improves the accuracy of pipeline installation, enables the top end of the pipeline to be accurately connected with a collection system in the later construction process, enables the bottom end of the pipeline to be accurately connected with a sewage treatment system, improves the sealing property and the safety of a drainage system, and enables the lifting device 6 to be supported in the limiting groove 4 of the limiting table 3 in a vertical state all the time, so that the force applied to the pipeline positioning device 5 can vertically and downwards act on the installation base 1 through the lifting device 6, the sliding of the limiting table 3 on the installation base 1 can be avoided, the stability of the whole pipeline installation is improved, and meanwhile, the lifting device 6 which is kept in the vertical state can be conveniently connected with the installation base 1.
The above is only a specific embodiment of the present invention, but the technical features of the present invention are not limited thereto. Any simple changes, equivalent substitutions or modifications made based on the present invention to solve the same technical problems and achieve the same technical effects are within the scope of the present invention.