CN218408821U

CN218408821U - Drainage pipeline anti-vibration device

Info

Publication number: CN218408821U
Application number: CN202222772810.1U
Authority: CN
Inventors: 沈夏磊; 张兆良
Original assignee: Qianyi Construction Group Co ltd
Current assignee: Qianyi Construction Group Co ltd
Priority date: 2022-10-21
Filing date: 2022-10-21
Publication date: 2023-01-31
Anticipated expiration: 2032-10-21

Abstract

The utility model belongs to the technical field of drainage pipe, especially, drainage pipe antidetonation device to existing in the prior art when the grit in the installation passageway drops, the drum structure can not carry out effectual dispersion guide to the grit, and drainage pipe still can take place the problem of damage this moment, now proposes following scheme, and it includes the hollow base in bottom, the top sliding connection of base has the accessory plate, and in the bottom of accessory plate extended to the base, beneficial effect: through placing the pipeline on placing the board in the base, can carry out the centre gripping to the pipeline fixed, cooperate through accessory plate and base, can surround the protection when fixed to the pipeline to can lead the grit that falls through the characteristic on base and accessory plate inclined plane, prevent that the pipeline from receiving the interior grit of installation passageway when meetting the vibrations and drop the condition emergence that takes place the damage, greatly increased drainage pipe's shock resistance and usability.

Description

Drainage pipeline anti-vibration device

Technical Field

The utility model relates to a drainage pipe technical field especially relates to drainage pipe anti-seismic device.

Background

The notice number is: CN215862049U discloses a water conservancy pipeline anti-seismic device, which comprises a metal sleeve and two anti-seismic support brackets with the same structure, wherein each anti-seismic support bracket comprises a bracket, a bearing bush and a fixed bearing bush which form a cylindrical structure; a damping spring is arranged between the bearing bush and the bracket; the metal sleeve is sleeved at the butt joint pipe of the water conservancy pipeline, a sealing gasket is filled between the metal sleeve and the joint pipe, and a sealing ring is arranged between the metal sleeve and the adjacent pipe sections at two sides of the joint pipe; two antidetonation support bracket symmetries arrange in the pipeline section department of joint pipe both sides, be equipped with the damping ring between rotary surface and the pipeline section surface in the drum structure, reduce pipeline relative movement, joint department seals the antidetonation and handles, has solved water conservancy later stage pipeline and has suffered the quality problem, remedy comparatively trouble, and the cost is higher, present water conservancy pipeline is because the antidetonation effect is poor, meets some external irritations and makes the pipeline destroyed easily, causes the serious problem of loss.

Pipeline anti-seismic device among the prior art often uses and protects with the drum structure of pipeline looks adaptation, and when the grit in the erection channel dropped this moment, the drum structure can not carry out effectual dispersion guide to the grit, and drainage pipe still can receive the influence of vibrations this moment, and when the live time is longer, drainage pipe still can take place to damage, consequently, the utility model provides a drainage pipe anti-seismic device for solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving and having when the grit in the installation passageway drops among the prior art, the drum structure can not carry out effectual dispersion guide to the grit, and drainage pipe still can receive the influence of vibrations this moment, and when the live time is longer, drainage pipe still can take place the shortcoming of damage, and the drainage pipe antidetonation device that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

drainage pipe antidetonation device, including the hollow base in bottom, the top sliding connection of base has the accessory plate, and in the bottom of accessory plate extended to the base, the rear side inner wall sliding connection of base has the button, and the left side of button extends to outside the base, the top inner wall of base rotates and is connected with the gear pipe, and threaded connection has the screw thread post in the gear pipe, the right side inner wall sliding connection of base has the hollow tube, and sliding connection has the fixed plate in the hollow tube, fixedly connected with places the board in the base, be equipped with fixed establishment in the base.

Preferably, the fixing mechanism comprises a rack, a sliding plate, a trapezoidal plate, a connecting plate and a rotating plate, the rack is slidably connected to the inner wall of the front side of the base, the left side of the rack is fixedly connected to the right side of the button, the rack is meshed with the gear tube, the sliding plate is slidably connected to the inner wall of the rear side of the base, the top of the sliding plate is fixedly connected to the bottom of the threaded column, the trapezoidal plate is slidably connected to the inner wall of the front side of the base, the connecting plate is fixedly connected to the left side of the auxiliary plate, the left side of the connecting plate is fixedly connected to the right side of the trapezoidal plate, the rotating plate is rotatably connected to the bottom of the auxiliary plate, and the bottom of the rotating plate is rotatably connected to the top of the hollow tube.

Further, through setting up fixed establishment, can carry out effectual fixing to drainage pipe fast through fixed establishment, increase drainage pipe and meet stability when vibrations, when guaranteeing drainage pipe shock resistance, increase drainage pipe's life.

Preferably, the top of the sliding plate is fixedly connected with a second spring, one end of the second spring is fixedly connected with the inner wall of the rear side of the base, the right side of the sliding plate is rotatably connected with a rotating wheel, and the rotating wheel is in movable contact with the inclined surface of the trapezoidal plate.

Furthermore, through setting up No. two springs, can promote the sliding plate through No. two springs and carry out the return, cooperate through the inclined plane of runner and trapezoidal plate simultaneously, can control trapezoidal plate and remove.

Preferably, the inner wall of the gear pipe is provided with threads, and the gear pipe is in threaded connection with the outer wall of the threaded column through the threads.

Further, when the gear tube rotates, the gear tube can control the threaded column to move longitudinally through the threads.

Preferably, the right side of the auxiliary plate is fixedly connected with a first spring, one end of the first spring is fixedly connected with the inner wall of the right side of the base, and the left side of the auxiliary plate is fixedly connected with a positioning plate.

Furthermore, through setting up the locating plate, can contact with drainage pipe through the locating plate to carry out the centre gripping to drainage pipe and fix, can stimulate the accessory plate through the elasticity of a spring simultaneously and carry out the return.

Preferably, the left side fixedly connected with spring No. three of fixed plate, and the one end of spring No. three and the left side inner wall fixed connection of hollow tube, the right side of base is equipped with the through-hole, and fixed plate and through-hole swing joint.

Furthermore, through setting up No. three springs, can promote the fixed plate through-hole through No. three springs to lock whole device.

Has the beneficial effects that:

1. the pipeline is placed on the placing plate in the base, the button is pushed to move at the moment, the button controls the gear pipe to rotate through the rack, meanwhile, the gear pipe controls the threaded column to ascend through the threads, and when the threaded column ascends, the threaded column controls the sliding plate to ascend;

2. along with the movement of the sliding plate, the sliding plate drives the rotating wheels to contact with the inclined surfaces of the trapezoidal plates, the rotating wheels drive the connecting plate to move through the trapezoidal plates, meanwhile, the connecting plate synchronously drives the auxiliary plate to move, the auxiliary plate drives the fixed plate to contact with the pipeline, the pipeline can be clamped and fixed through matching with the inner wall of the base, and meanwhile, the pipeline is effectively surrounded and protected;

3. along with the removal of accessory plate, the accessory plate removes through rotor plate pulling hollow tube to the fixed plate is connected with the through-hole through the elasticity of No. three springs, thereby locks whole device, guarantees to carry out the stability of fixed protection to the pipeline, prevents that the pipeline from receiving the interior grit of installation channel when meetting the vibrations and dropping the condition emergence of taking place the damage.

The utility model discloses in: through placing the pipeline on placing the board in the base, can carry out the centre gripping fixed to the pipeline, cooperate through accessory plate and base, surround the protection when can be fixed to the pipeline to can lead the grit that falls through the characteristic on base and accessory plate inclined plane, prevent that the pipeline from receiving the condition emergence that the grit dropped and take place the damage in the installation passageway when meetting the vibrations, greatly increased drainage pipe's shock resistance and usability.

Drawings

FIG. 1 is a sectional view of the drainage pipeline anti-seismic device of the present invention;

FIG. 2 is a three-dimensional view of the structure of the auxiliary plate and the positioning plate of the anti-seismic device for the drainage pipeline of the present invention;

FIG. 3 is a three-dimensional view of the button and rack structure of the anti-seismic device for drainage pipeline of the present invention;

fig. 4 is a three-dimensional structural view of the trapezoidal plate and the connecting plate of the anti-seismic device for the drainage pipeline of the present invention.

In the figure: 1. a base; 2. an auxiliary plate; 3. a first spring; 4. a button; 5. a rack; 6. a gear tube; 7. a threaded post; 8. a sliding plate; 9. a second spring; 10. a trapezoidal plate; 11. a connecting plate; 12. a rotating plate; 13. a hollow pipe; 14. a fixing plate; 15. a third spring; 16. positioning a plate; 17. placing the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Example one

Referring to fig. 1-4, a drainage pipeline anti-seismic device comprises a hollow base 1, an auxiliary plate 2 is connected to the top of the base 1 in a sliding mode, the bottom of the auxiliary plate 2 extends into the base 1, a button 4 is connected to the inner wall of the rear side of the base 1 in a sliding mode, the left side of the button 4 extends out of the base 1, a gear pipe 6 is connected to the inner wall of the top of the base 1 in a rotating mode, a threaded column 7 is connected to the gear pipe 6 in an internal thread mode, a hollow pipe 13 is connected to the inner wall of the right side of the base 1 in a sliding mode, a fixing plate 14 is connected to the hollow pipe 13 in a sliding mode, a placing plate 17 is fixedly connected to the base 1 in the sliding mode, and a fixing mechanism is arranged in the base 1.

By means of the structure: through setting up button 4, can control fixed establishment through button 4 and carry out work to control accessory plate 2 and remove, through setting up accessory plate 2, accessory plate 2 can control locating plate 16 and remove, through cooperating with base 1, can carry out effectual fixing to drainage pipe, thereby protects drainage pipe, increases drainage pipe's life.

The utility model discloses in, fixing mechanism includes rack 5, sliding plate 8, trapezoidal plate 10, connecting plate 11 and rotor plate 12, rack 5 sliding connection is at base 1's front side inner wall, and rack 5's left side and button 4's right side fixed connection, rack 5 meshes with gear pipe 6 mutually, sliding plate 8 sliding connection is at base 1's rear side inner wall, and sliding plate 8's top and 7 bottom fixed connections of screw thread post, trapezoidal plate 10 sliding connection is at base 1's front side inner wall, connecting plate 11 fixed connection is in the left side of accessory plate 2, and the left side of connecting plate 11 and trapezoidal plate 10's right side fixed connection, rotor plate 12 rotates the bottom of connecting at accessory plate 2, and rotor plate 12's bottom is rotated with hollow tube 13's top and is connected, through setting up fixing mechanism, can carry out effectual fixed to drainage pipe fast through fixing mechanism, increase the stability when drainage pipe meetting the vibrations, when guaranteeing drainage pipe shock resistance, increase drainage pipe's life.

The utility model discloses in, no. two springs 9 of top fixedly connected with of sliding plate 8, and No. two springs 9's one end and base 1's rear side inner wall fixed connection, the right side of sliding plate 8 is rotated and is connected with the runner, and the inclined plane movable contact of runner and trapezoidal plate 10, through setting up No. two springs 9, can promote sliding plate 8 through No. two springs 9 and carry out the return, cooperates through the inclined plane of runner with trapezoidal plate 10 simultaneously, can control trapezoidal plate 10 and remove.

The utility model discloses in, the inner wall of gear pipe 6 is equipped with the screw thread, and gear pipe 6 passes through the outer wall threaded connection of screw thread and screw thread post 7, and when gear pipe 6 rotated, gear pipe 6 can control screw thread post 7 through the screw thread and carry out longitudinal movement.

The utility model discloses in, spring 3 of right side fixedly connected with of accessory plate 2, and spring 3's one end and base 1's right side inner wall fixed connection, accessory plate 2's left side fixedly connected with locating plate 16 through setting up locating plate 16, can contact with drainage pipe through locating plate 16 to it is fixed to carry out the centre gripping to drainage pipe, and the elasticity through spring 3 can stimulate accessory plate 2 to carry out the return simultaneously.

The utility model discloses in, spring 15 No. three of left side fixedly connected with of fixed plate 14, and the one end of spring 15 and the left side inner wall fixed connection of hollow tube 13, base 1's right side is equipped with the through-hole, and fixed plate 14 and through-hole swing joint, through setting up spring 15 No. three, can promote fixed plate 14 through-hole through spring 15 No. three to lock whole device.

Example two

This example differs from example 1 in that: the movement of the auxiliary plate 2 can be controlled automatically by an electric push rod, but the electric push rod needs additional power supply when in use, which is not beneficial to use, so the mode of pulling the connecting plate 11 is used for controlling.

The working principle is as follows: in actual operation, by placing the pipeline on the placing plate 17 in the base 1, the button 4 is pushed to move, when the button 4 moves, the button 4 synchronously pushes the rack 5 to move, when the rack 5 moves, the rack 5 rotates through the insection control gear tube 6, when the gear tube 6 rotates, the gear tube 6 ascends through the thread control threaded column 7, when the threaded column 7 ascends, the threaded column 7 controls the sliding plate 8 to ascend, at this time, along with the movement of the sliding plate 8, the sliding plate 8 drives the runner to contact with the inclined surface of the trapezoidal plate 10, and along with the movement of the runner, the runner controls the trapezoidal plate 10 to move leftwards, when the trapezoidal plate 10 moves, the trapezoidal plate 10 pulls the connecting plate 11 to move, and connecting plate 11 stimulates accessory plate 2 in step and removes, at this moment along with accessory plate 2's removal, accessory plate 2 drives locating plate 16 and pipeline and contacts, through cooperating with the inner wall of base 1, can carry out centre gripping fixed to the pipeline, carry out effectual encirclement protection to the pipeline simultaneously, and along with accessory plate 2's removal, accessory plate 2 passes through rotor plate 12 pulling hollow tube 13 and removes, move as hollow tube 13, fixed plate 14 is connected with the through-hole through No. three spring 15's elasticity, thereby lock whole device, guarantee to carry out the stability of fixed protection to the pipeline, prevent that the pipeline from receiving the interior grit of installation channel when meetting vibrations and dropping the condition emergence damage.

The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. Drainage pipe antidetonation device, including bottom hollow base (1), its characterized in that, the top sliding connection of base (1) has accessory plate (2), and the bottom of accessory plate (2) extends to in base (1), the rear side inner wall sliding connection of base (1) has button (4), and the left side of button (4) extends to outside base (1), the top inner wall of base (1) rotates and is connected with gear pipe (6), and gear pipe (6) female connection has screw thread post (7), the right side inner wall sliding connection of base (1) has hollow tube (13), and sliding connection has fixed plate (14) in hollow tube (13), board (17) are placed to fixedly connected with in base (1), be equipped with fixed establishment in base (1).

2. The anti-seismic device for the drainage pipeline according to claim 1, wherein the fixing mechanism comprises a rack (5), a sliding plate (8), a trapezoidal plate (10), a connecting plate (11) and a rotating plate (12), the rack (5) is slidably connected to the inner wall of the front side of the base (1), the left side of the rack (5) is fixedly connected to the right side of the button (4), the rack (5) is meshed with the gear pipe (6), the sliding plate (8) is slidably connected to the inner wall of the rear side of the base (1), the top of the sliding plate (8) is fixedly connected to the bottom of the threaded column (7), the trapezoidal plate (10) is slidably connected to the inner wall of the front side of the base (1), the connecting plate (11) is fixedly connected to the left side of the auxiliary plate (2), the left side of the connecting plate (11) is fixedly connected to the right side of the trapezoidal plate (10), the rotating plate (12) is rotatably connected to the bottom of the auxiliary plate (2), and the bottom of the rotating plate (12) is rotatably connected to the top of the hollow pipe (13).

3. The anti-seismic device for the drainage pipelines according to claim 2, wherein a second spring (9) is fixedly connected to the top of the sliding plate (8), one end of the second spring (9) is fixedly connected to the inner wall of the rear side of the base (1), a rotating wheel is rotatably connected to the right side of the sliding plate (8), and the rotating wheel is movably contacted with the inclined surface of the trapezoidal plate (10).

4. Anti-seismic device for drainage pipelines according to claim 1, characterized in that the inner wall of the gear pipe (6) is provided with threads, and the gear pipe (6) is in threaded connection with the outer wall of the threaded column (7) through the threads.

5. The drainpipe anti-seismic device according to claim 1, wherein a first spring (3) is fixedly connected to the right side of the auxiliary plate (2), one end of the first spring (3) is fixedly connected to the right inner wall of the base (1), and a positioning plate (16) is fixedly connected to the left side of the auxiliary plate (2).

6. The anti-seismic device for the drainage pipeline according to claim 1, wherein a third spring (15) is fixedly connected to the left side of the fixing plate (14), one end of the third spring (15) is fixedly connected with the inner wall of the left side of the hollow pipe (13), a through hole is formed in the right side of the base (1), and the fixing plate (14) is movably connected with the through hole.