CN114607836A - Adjustable pipeline pre-embedding positioning device with stable supporting function - Google Patents
Adjustable pipeline pre-embedding positioning device with stable supporting function Download PDFInfo
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- CN114607836A CN114607836A CN202210283927.5A CN202210283927A CN114607836A CN 114607836 A CN114607836 A CN 114607836A CN 202210283927 A CN202210283927 A CN 202210283927A CN 114607836 A CN114607836 A CN 114607836A
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- fixed
- pipe
- positioning device
- screw rod
- bevel gear
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
- F16L1/024—Laying or reclaiming pipes on land, e.g. above the ground
- F16L1/06—Accessories therefor, e.g. anchors
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
- F16L1/024—Laying or reclaiming pipes on land, e.g. above the ground
- F16L1/028—Laying or reclaiming pipes on land, e.g. above the ground in the ground
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
- F16L3/08—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing
- F16L3/10—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing divided, i.e. with two or more members engaging the pipe, cable or protective tubing
- F16L3/1091—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing divided, i.e. with two or more members engaging the pipe, cable or protective tubing with two members, the two members being fixed to each other with fastening members on each side
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
- F16L3/16—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets with special provision allowing movement of the pipe
- F16L3/20—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets with special provision allowing movement of the pipe allowing movement in transverse direction
- F16L3/205—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets with special provision allowing movement of the pipe allowing movement in transverse direction having supporting springs
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Supports For Pipes And Cables (AREA)
Abstract
The invention discloses an adjustable pipeline pre-buried positioning device with a stable supporting function, which comprises a bottom plate, wherein a fixed pipe is fixedly arranged at the upper end of the bottom plate, a driving bevel gear and a driven bevel gear are driven to be meshed through the rotation of a hand wheel, a screw rod is driven to rotate, a lifting pipe is driven to ascend through the rotation of the screw rod, a chute is matched with a sliding block to limit the lifting pipe when ascending and descending, the lifting pipe is used for regulating the height of a supporting plate, the pipe orifices of two adjacent pipelines are connected to be aligned conveniently, the pipelines are fixed through a fixture block in a fixing component matched with the fixed block, the distance between the fixture block and the fixed block is regulated through a second screw rod matched with a third rotating bearing, two groups of limiting rods are matched to limit the fixture block when moving downwards or upwards, first screw rods arranged at the two ends of a U-shaped fixing frame are bolted and fixed with the supporting plate, and the U-shaped fixing frame can be regulated according to the specification of the pipelines through nuts matched with the first screw rods, the pipeline of different specifications is convenient to fix.
Description
Technical Field
The invention belongs to the technical field of pipeline construction, and particularly relates to an adjustable pipeline embedded positioning device with a stable supporting function.
Background
The pipeline is a device which is connected by pipes, pipe connectors, valves and the like and used for conveying gas, liquid or fluid with solid particles, the fluid is pressurized by a blower, a compressor, a pump, a boiler and the like, flows from a high-pressure part to a low-pressure part of the pipeline, and can also be conveyed by utilizing the pressure or gravity of the fluid, the pipeline has wide application range and is mainly used for water supply, water drainage, heat supply, gas supply, long-distance petroleum and natural gas conveying, agricultural irrigation, hydraulic engineering and various industrial devices.
In the pipeline construction process, the pipeline placed inside the foundation pit is often required to be connected with an adjacent pipeline, but is easily influenced by the gravity of the pipeline and the bottom surface of the unevenness of the foundation pit at the moment, so that the height difference is generated between the two adjacent pipelines, the pipe orifices of the two adjacent pipelines are not convenient to align, and the two adjacent pipelines are relatively difficult to connect.
Disclosure of Invention
The invention aims to provide an adjustable pipeline pre-buried positioning device with a stable supporting function, which can adjust the supporting height of pipelines according to the supporting requirement of the pipelines, so that the height difference between two adjacent pipelines is adjusted and positioned, and the pipe orifices of the two adjacent pipelines are connected to be convenient to align, thereby solving the problems in the background art.
In order to achieve the purpose, the invention adopts the following technical scheme:
an adjustable pipeline pre-buried positioning device with a stable supporting function comprises a bottom plate, wherein a fixed pipe is fixedly installed at the upper end of the bottom plate, the fixed pipe is arranged to be a fixed pipe with an upper end opening, a first rotating bearing is fixedly embedded at the inner bottom of the fixed pipe, a screw rod is fixedly inserted into an inner ring of the first rotating bearing, one end of the screw rod penetrates through the fixed pipe and is located at the upper end of the fixed pipe, a driven bevel gear is fixedly sleeved on the outer wall of one end of the screw rod, a rotating rod is rotatably installed on one side of the fixed pipe, a driving bevel gear is fixedly sleeved at one end of the rotating rod through the fixed pipe and is meshed with the driven bevel gear, a lifting pipe is in threaded connection with the outer wall of one end of the screw rod, one end of the lifting pipe is located inside the fixed pipe, a supporting plate is fixedly installed at the top of the lifting pipe, and a U-shaped fixing frame is detachably installed at the upper end of the supporting plate, the utility model discloses a supporting device, including U type mount, backup pad, two sets of recesses, the interior top of U type mount is provided with fixed subassembly, the upper end fixed mounting of backup pad has the fixed block, the backup pad is located the both sides of fixed block and is the symmetry and seted up two sets of recesses, the inside of recess is provided with supplementary supporting component.
Preferably, the fixing component comprises a fixture block, a third rotating bearing is fixedly embedded in one side of the fixture block, a threaded through hole is formed in the top of the U-shaped fixing frame, a second screw rod is connected to the inner thread of the threaded through hole in a threaded manner, and one end of the second screw rod penetrates through the threaded through hole to be fixedly inserted into an inner ring of the third rotating bearing.
Preferably, the fixture block is located the both sides of third rolling bearing and is that the symmetrical welding has two sets of gag lever posts, the one end of gag lever post runs through the outside that U type mount is located U type mount, and the outer wall and the U type mount sliding connection of gag lever post.
Preferably, the fixing block is located under the fixture block, and the opposite sides of the fixing block and the fixture block are both arc-shaped.
Preferably, the auxiliary supporting component comprises two groups of telescopic rods, two groups of supporting blocks and compression springs, the two groups of telescopic rods are symmetrically arranged inside the groove, the supporting blocks are fixedly arranged at the upper ends of the two groups of telescopic rods, and the compression springs are sleeved on the outer walls of the telescopic rods.
Preferably, the two ends of the U-shaped fixing frame are fixedly connected with first screws, two groups of through holes corresponding to the first screws are symmetrically formed in the two ends of the supporting plate, and one ends of the first screws penetrate through the through holes and are fixedly locked with the supporting plate through nuts.
Preferably, one side of the fixed pipe is fixedly embedded with a second rotating bearing, one end of the rotating rod passes through the second rotating bearing and is fixedly connected with the driving bevel gear, and the other end of the rotating rod passes through a hand wheel fixedly connected with the second rotating bearing.
Preferably, the inner wall of the lifting pipe is provided with internal threads corresponding to the outer wall of the screw rod, the outer wall of the screw rod is in threaded connection with the internal threads, and the lifting pipe is located above the driven bevel gear.
Preferably, two sets of chutes are symmetrically formed in two sides of the inner wall of the fixed pipe, the inner portions of the chutes are connected with sliding blocks in a sliding mode, and one ends of the sliding blocks are fixedly connected with the outer wall of the lifting pipe.
Preferably, the bottom of the bottom plate is fixedly provided with inserting nails, and the inserting nails are symmetrically provided with not less than four groups.
The invention has the technical effects and advantages that: compared with the prior art, the adjustable pipeline pre-buried positioning device with the stable supporting function has the following advantages that:
1. according to the invention, through the design of structures such as a first rotating bearing, a screw rod, a driven bevel gear, a second rotating bearing, a rotating rod, a driving bevel gear, a hand wheel, a lifting pipe, an internal thread, a sliding chute, a sliding block, a supporting plate and the like, the driving bevel gear and the driven bevel gear are driven to be meshed through the rotation of the hand wheel, the screw rod is rotated, the lifting pipe is driven to ascend through the rotation of the screw rod, the sliding chute is matched with the sliding block to limit the lifting pipe during ascending and descending, the height of the supporting plate is adjusted through the ascending and descending of the lifting pipe, so that the height difference between two adjacent pipelines is adjusted and positioned, and the pipe orifices of the two adjacent pipelines are connected to facilitate alignment;
2. according to the invention, through the structural design of the fixed block, the U-shaped fixing frame, the first screw, the through hole, the nut, the threaded through hole, the second screw, the third rotating bearing, the fixture block, the limiting rod and the like, the pipeline can be fixed by matching the fixture block in the fixing component with the fixed block, the distance between the fixture block and the fixed block is adjusted by matching the second screw with the third rotating bearing, the two groups of limiting rods are matched to limit the fixture block when moving downwards or upwards, the first screw is arranged at two ends of the U-shaped fixing frame and is bolted and fixed with the supporting plate, the U-shaped fixing frame can be adjusted according to the specification of the pipeline by matching the nut with the first screw, and pipelines with different specifications can be fixed conveniently;
3. according to the invention, through the design of the structures such as the auxiliary supporting components, the telescopic rods in the two groups of auxiliary supporting components are matched with the compression springs to drive the supporting blocks to play an auxiliary supporting role on the pipeline, and the supporting area of the pipeline is increased by matching the two groups of supporting blocks with the fixing blocks, so that the device has a better pipeline supporting effect.
Drawings
FIG. 1 is a schematic view of an axial structure of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a schematic axial view of the auxiliary support assembly of the present invention;
FIG. 4 is a schematic cross-sectional view of the fixing tube of the present invention;
FIG. 5 is a side view of the support plate of the present invention.
In the figure: 1. a base plate; 2. a fixed tube; 3. a first rotating bearing; 4. a screw rod; 5. a driven bevel gear; 6. a second rotary bearing; 7. rotating the rod; 8. a drive bevel gear; 9. a hand wheel; 10. a lifting pipe; 11. an internal thread; 12. a chute; 13. a slider; 14. a support plate; 15. a fixed block; 16. a U-shaped fixing frame; 17. a first screw; 18. a through hole; 19. a nut; 20. a threaded through hole; 21. a second screw; 22. a third rotating bearing; 23. a clamping block; 24. a limiting rod; 25. a groove; 26. an auxiliary support assembly; 27. inserting a nail; 261. a telescopic rod; 262. a support block; 263. compressing the spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. The specific embodiments described herein are merely illustrative of the invention and do not delimit the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention provides an adjustable pipeline pre-buried positioning device with a stable supporting function, which comprises a bottom plate 1, wherein a fixed pipe 2 is fixedly arranged at the upper end of the bottom plate 1, the fixed pipe 2 is a fixed pipe with an opening at the upper end, inserting nails 27 are fixedly arranged at the bottom of the bottom plate 1, and the inserting nails 27 are symmetrically provided with not less than four groups, so that the bottom plate 1 and a ground foundation pit can be conveniently and fixedly arranged through the inserting nails 27;
a first rotating bearing 3 is fixedly embedded at the inner bottom of the fixed pipe 2, a screw rod 4 is fixedly inserted in the inner ring of the first rotating bearing 3, one end of a screw rod 4 penetrates through the fixed pipe 2 and is positioned at the upper end of the fixed pipe 2, a driven bevel gear 5 is fixedly sleeved on the outer wall of one end of the screw rod 4, a rotating rod 7 is rotatably installed on one side of the fixed pipe 2, a driving bevel gear 8 is fixedly sleeved at one end of the rotating rod 7 penetrating through the fixed pipe 2, the driving bevel gear 8 is meshed with the driven bevel gear 5, a second rotating bearing 6 is fixedly embedded on one side of the fixed pipe 2, one end of the rotating rod 7 penetrates through the second rotating bearing 6 and is fixedly connected with the driving bevel gear 8, the other end of the rotating rod 7 penetrates through the second rotating bearing 6 and is fixedly connected with a hand wheel 9, the driving bevel gear 8 and the driven bevel gear 5 are conveniently driven to be meshed through the rotation of the hand wheel 9, the screw rod 4 is rotated, and a lifting pipe 10 is driven to ascend through the rotation of the screw rod 4;
threaded connection has elevator pipe 10 on the one end outer wall of lead screw 4, the one end of elevator pipe 10 is located the inside of fixed pipe 2, the inner wall of elevator pipe 10 is provided with the internal thread 11 corresponding with the 4 outer walls of lead screw, the outer wall and the internal thread 11 threaded connection of lead screw 4, and elevator pipe 10 is located driven bevel gear 5's top, two sets of spout 12 have been seted up to the inner wall both sides of fixed pipe 2 to the symmetry, the inside sliding connection of spout 12 has slider 13, and the outer wall fixed connection of the one end of slider 13 and elevator pipe 10, it is spacing when going up and down to elevator pipe 10 through the cooperation of slider 12 and slider 13, it adjusts to the height of backup pad 14 to go up and down through elevator pipe 10 to rise, thereby adjust the difference in height between two adjacent pipelines and do the location, and then make the mouth of pipe of two adjacent pipelines connect and be convenient for aliging
A supporting plate 14 is fixedly installed at the top of the lifting pipe 10, a U-shaped fixing frame 16 is detachably installed at the upper end of the supporting plate 14, first screw rods 17 are fixedly connected to two ends of the U-shaped fixing frame 16, two groups of through holes 18 corresponding to the first screw rods 17 are symmetrically formed in two ends of the supporting plate 14, one end of each first screw rod 17 penetrates through each through hole 18 and is locked and fixed with the supporting plate 14 through nuts 19, the U-shaped fixing frame 16 can be adjusted according to the specification of a pipeline by matching the nuts 19 with the first screw rods 17, and pipelines with different specifications can be fixed conveniently;
a fixing component is arranged at the inner top of the U-shaped fixing frame 16, the fixing component comprises a fixture block 23, a third rotating bearing 22 is fixedly embedded at one side of the fixture block 23, a threaded through hole 20 is formed at the top of the U-shaped fixing frame 16, a second screw 21 is in threaded connection with the inside of the threaded through hole 20, one end of the second screw 21 passes through the threaded through hole 20 and is fixedly inserted into the inner ring of the third rotating bearing 22, two groups of limiting rods 24 are symmetrically welded at two sides of the fixture block 23, one end of each limiting rod 24 penetrates through the U-shaped fixing frame 16 and is positioned at the outer side of the U-shaped fixing frame 16, the outer wall of each limiting rod 24 is in sliding connection with the U-shaped fixing frame 16, a fixing block 15 is fixedly arranged at the upper end of the supporting plate 14, the fixing block 15 is positioned under the fixture block 23, and the opposite sides of the fixing block 15 and the fixture block 23 are both arranged in an arc shape, so that a pipeline can be conveniently fixed by the fixture block 23 in the fixing component matching with the fixing block 15, the distance between the fixture block 23 and the fixed block 15 is adjusted by the second screw 21 matching with the third rotating bearing 22, and the two sets of limiting rods 24 match with each other to limit the fixture block 23 when moving downwards or upwards;
two sets of recesses 25 have been seted up for the symmetry to the both sides that the backup pad 14 is located fixed block 15, the inside of recess 25 is provided with auxiliary stay subassembly 26, auxiliary stay subassembly 26 includes telescopic link 261, supporting shoe 262 and compression spring 263, telescopic link 261 is the symmetry and is provided with two sets ofly, two sets of telescopic link 261 fixed mounting are in the inside of recess 25, supporting shoe 262 fixed mounting is in the upper end of two sets of telescopic link 261, compression spring 263 cover is located on the outer wall of telescopic link 261, be convenient for drive supporting shoe 262 through telescopic link 261 cooperation compression spring 263 in two sets of auxiliary stay subassemblies 26 and play the auxiliary stay effect to the pipeline, cooperate the 15 increase support area to the pipeline through two sets of supporting shoe 262, it is better to make the device support the effect to the pipeline.
The working principle is as follows: the device is fixed in a foundation pit through an insert nail 27 arranged at the bottom of a bottom plate 1, pipelines are placed on a fixed block 15, a first screw 17 fixedly connected with two ends of a U-shaped fixed frame 16 is inserted into a through hole 18 on a supporting plate 14, the first screw 17 is locked and fixed through a nut 19 according to the specification and the size of the pipelines, a hand wheel 9 is rotated to drive a driving bevel gear 8 to be meshed with a driven bevel gear 5, a screw rod 4 is rotated to drive a lifting pipe 10 to ascend and descend, a chute 12 is matched with a sliding block 13 to limit the lifting pipe 10 when ascending and descending, the lifting pipe 10 ascends and descends to adjust the height of the supporting plate 14, so that the height difference between two adjacent pipelines is adjusted and positioned, pipe orifices of the two adjacent pipelines are connected to facilitate alignment, the pipelines are fixed through a fixture block 23 in a fixed assembly matched with the fixed block 15, and the distance between the fixture block 23 and the fixed block 15 is adjusted through a second screw 21 matched with a third rotating bearing 22, the two sets of limiting rods 24 are matched to move the clamping block 23 downwards or upwards for limiting, the telescopic rods 261 in the two sets of auxiliary supporting components 26 are matched with the compression springs 263 to drive the supporting blocks 262 to play an auxiliary supporting role on the pipeline, the supporting area of the pipeline is increased by matching the two sets of supporting blocks 262 with the fixing block 15, and the supporting effect of the device on the pipeline is better.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still make modifications to the technical solutions described in the foregoing embodiments, or make equivalent substitutions and improvements to part of the technical features of the foregoing embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a pre-buried positioner of pipeline with adjustable stabilize support function, includes bottom plate (1), its characterized in that: the upper end of the bottom plate (1) is fixedly provided with a fixed pipe (2), the fixed pipe (2) is arranged to be a fixed pipe with an upper end opening, the inner bottom of the fixed pipe (2) is fixedly embedded with a first rotating bearing (3), the inner ring of the first rotating bearing (3) is fixedly inserted with a screw rod (4), one end of the screw rod (4) penetrates through the fixed pipe (2) to be positioned at the upper end of the fixed pipe (2), the outer wall of one end of the screw rod (4) is fixedly sleeved with a driven bevel gear (5), one side of the fixed pipe (2) is rotatably provided with a rotating rod (7), one end of the rotating rod (7) penetrates through the fixed pipe (2) to be fixedly sleeved with a driving bevel gear (8), the driving bevel gear (8) is meshed with the driven bevel gear (5), the outer wall of one end of the screw rod (4) is in threaded connection with a lifting pipe (10), one end of the lifting pipe (10) is positioned inside the fixed pipe (2), the top fixed mounting of fall pipe (10) has backup pad (14), the upper end demountable installation of backup pad (14) has U type mount (16), the interior top of U type mount (16) is provided with fixed subassembly, the upper end fixed mounting of backup pad (14) has fixed block (15), the both sides that backup pad (14) are located fixed block (15) are the symmetry and have seted up two sets of recesses (25), the inside of recess (25) is provided with supplementary supporting component (26).
2. The adjustable pipeline embedded positioning device with the stable supporting function as claimed in claim 1, wherein: the fixing assembly comprises a fixture block (23), a third rotating bearing (22) is fixedly embedded in one side of the fixture block (23), a threaded through hole (20) is formed in the top of the U-shaped fixing frame (16), a second screw (21) is connected to the inner thread of the threaded through hole (20), and one end of the second screw (21) penetrates through the threaded through hole (20) to be fixedly inserted into an inner ring of the third rotating bearing (22).
3. The adjustable pipeline embedded positioning device with the stable supporting function as claimed in claim 2, wherein: the two sides of the clamping block (23) located on the third rotating bearing (22) are symmetrically welded with two sets of limiting rods (24), one end of each limiting rod (24) penetrates through the U-shaped fixing frame (16) and is located on the outer side of the U-shaped fixing frame (16), and the outer wall of each limiting rod (24) is connected with the U-shaped fixing frame (16) in a sliding mode.
4. The adjustable pipeline embedded positioning device with the stable supporting function as claimed in claim 3, wherein: the fixing block (15) is located under the fixture block (23), and the opposite sides of the fixing block (15) and the fixture block (23) are both arc-shaped.
5. The adjustable pipeline embedded positioning device with the stable supporting function as claimed in claim 1, wherein: the auxiliary supporting assembly (26) comprises telescopic rods (261), supporting blocks (262) and compression springs (263), the telescopic rods (261) are symmetrically arranged in two groups, the two groups of telescopic rods (261) are fixedly arranged in the grooves (25), the supporting blocks (262) are fixedly arranged at the upper ends of the two groups of telescopic rods (261), and the compression springs (263) are sleeved on the outer walls of the telescopic rods (261).
6. The adjustable pipeline embedded positioning device with the stable supporting function as claimed in claim 1, wherein: the two ends of the U-shaped fixing frame (16) are fixedly connected with first screw rods (17), the two ends of the supporting plate (14) are symmetrically provided with two groups of through holes (18) corresponding to the first screw rods (17), and one end of each first screw rod (17) penetrates through the corresponding through hole (18) and is locked and fixed with the supporting plate (14) through nuts (19).
7. The adjustable pipeline embedded positioning device with the stable supporting function as claimed in claim 1, wherein: one side of fixed pipe (2) is fixed to be inlayed and is equipped with second rolling bearing (6), second rolling bearing (6) and drive bevel gear (8) fixed connection are passed to the one end of dwang (7), second rolling bearing (6) fixedly connected with hand wheel (9) are passed to the other end of dwang (7).
8. The adjustable pipeline embedded positioning device with the stable supporting function as claimed in claim 1, wherein: the inner wall of the lifting pipe (10) is provided with internal threads (11) corresponding to the outer wall of the screw rod (4), the outer wall of the screw rod (4) is in threaded connection with the internal threads (11), and the lifting pipe (10) is located above the driven bevel gear (5).
9. The adjustable pipeline embedded positioning device with the stable supporting function as claimed in claim 1, wherein: the inner wall both sides of fixed pipe (2) are the symmetry and have seted up two sets of spout (12), the inside sliding connection of spout (12) has slider (13), and the outer wall fixed connection of the one end of slider (13) and fall way (10).
10. The adjustable pipeline embedded positioning device with the stable supporting function as claimed in claim 1, wherein: the bottom fixed mounting of bottom plate (1) has inserted nail (27), inserted nail (27) symmetry is provided with and is not less than four groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210283927.5A CN114607836A (en) | 2022-03-21 | 2022-03-21 | Adjustable pipeline pre-embedding positioning device with stable supporting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210283927.5A CN114607836A (en) | 2022-03-21 | 2022-03-21 | Adjustable pipeline pre-embedding positioning device with stable supporting function |
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| CN114607836A true CN114607836A (en) | 2022-06-10 |
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| CN202210283927.5A Pending CN114607836A (en) | 2022-03-21 | 2022-03-21 | Adjustable pipeline pre-embedding positioning device with stable supporting function |
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| CN (1) | CN114607836A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116591217A (en) * | 2023-07-18 | 2023-08-15 | 山东省邮电工程有限公司 | Foundation structure of communication construction pipeline |
| CN116780452A (en) * | 2023-08-21 | 2023-09-19 | 国网山东省电力公司滨州供电公司 | Supporting mechanism for cable protection tube |
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