CN212024574U - Culvert pipe lifting device for municipal construction - Google Patents
Culvert pipe lifting device for municipal construction Download PDFInfo
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- CN212024574U CN212024574U CN202020461315.7U CN202020461315U CN212024574U CN 212024574 U CN212024574 U CN 212024574U CN 202020461315 U CN202020461315 U CN 202020461315U CN 212024574 U CN212024574 U CN 212024574U
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- culvert pipe
- supporting seat
- municipal construction
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Abstract
The utility model discloses a culvert pipe hoisting device for municipal construction, which comprises a U-shaped groove, wherein damping mechanisms are symmetrically arranged at the inner side of the U-shaped groove, each damping mechanism comprises a metal pipe, one end of each metal pipe is movably connected with a support rod, a spring is arranged at the outer part of each support rod, the other end of each metal pipe is fixedly connected with a mounting seat, a supporting seat is welded at one end of each support rod, a roller is symmetrically arranged at the outer wall at one side of the U-shaped groove, a guide rail is arranged at one side of the roller, frame bodies are welded at both sides of the supporting seats, a slider is movably connected at one side of each frame body, a guide rod is welded at the inner side of each frame body, and a spring is arranged on the surface of the guide rod, so that the culvert pipe can be effectively prevented from being damaged under the action of, thereby avoiding the steel wire rope from being twisted together, and improving the hoisting safety of the culvert pipe.
Description
Technical Field
The utility model relates to a municipal works technical field specifically is a culvert pipe lifting device for municipal construction.
Background
The municipal engineering refers to municipal facility construction engineering; in China, municipal facilities refer to various buildings, structures, equipment and the like which are arranged in planning and construction ranges of urban areas and towns (villages) and provide paid or unpaid public products and services for residents based on government responsibilities and obligations. Various public infrastructure construction supporting urban life belongs to municipal engineering categories, such as common urban roads, bridges and subways, and various pipelines closely related to life: rainwater, sewage, water supply, reclaimed water, electric power (parts except red lines), telecommunication, heating power, gas and the like, and construction of squares, urban greening and the like belong to the municipal engineering scope.
The culvert pipe is a pipeline buried under the ground surface, is formed by casting reinforced concrete and is commonly called a cement pipe. The small culvert pipe is also made of metal materials. Under the full-section cofferdam, a diversion pipeline is used, and under the ordinary condition, a water delivery pipeline is used. Water supply and drainage pipelines in most cities in China are provided with cement pipes as culvert pipes.
However, the existing culvert pipe hoisting equipment for municipal construction mainly has the following defects:
1. the culvert pipe hoisting equipment for municipal construction is used for the culvert pipe damage easily caused by impact force when the culvert pipe is placed on the equipment because no damping mechanism is arranged at the culvert pipe.
2. The culvert pipe hoisting equipment for municipal construction is used for hoisting the culvert pipe, so that the culvert pipe can swing left and right easily, the steel wire ropes can be easily twisted together to be broken, and the use safety is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide culvert pipe hoisting equipment for municipal construction, which solves the problem that the culvert pipe is easy to damage due to impact force when the culvert pipe is placed on the equipment because the existing culvert pipe hoisting equipment for municipal construction in the background art has no damping mechanism; the culvert pipe hoisting equipment for municipal construction is used for hoisting culvert pipes, so that the culvert pipes can swing left and right easily, steel wire ropes can be easily twisted together to be broken, and the use safety is low.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a culvert pipe lifting device for municipal construction, includes U type groove, damper is installed to U type inslot side symmetry, damper includes the tubular metal resonator, tubular metal resonator one end swing joint has branch, branch externally mounted has a spring, tubular metal resonator other end fixedly connected with mount pad, the welding of branch one end has the supporting seat, a gyro wheel is installed to U type groove one side outer wall symmetry, gyro wheel one side is equipped with the guide rail, the framework has all been welded to the supporting seat both sides, framework one side swing joint has the slider, the inboard welding of framework has the guide bar, guide bar surface mounting has No. two springs.
Preferably, the outer wall of the metal pipe is fixedly connected with an annular convex block, a reinforcing rib sheet is welded at the joint of the mounting seat and the metal pipe, the annular convex block plays a supporting role for the first spring, the structural strength of the joint of the mounting seat and the metal pipe can be improved through the reinforcing rib sheet, and the torsion resistance is improved.
Preferably, the upper surface of the supporting seat is in a circular arc structure, a rubber pad is adhered to the upper side of the supporting seat, the supporting seat and the culvert pipe can be well connected by setting the upper surface of the supporting seat to be in the circular arc structure, and the impact force generated when the culvert pipe is in contact with the supporting seat can be reduced by setting the rubber pad.
Preferably, one end of the supporting seat is fixedly connected with the sliding block, and the guide rod penetrates through the sliding block to guide the movement of the supporting seat, so that the supporting seat is kept balanced in the moving process.
Preferably, No. two gyro wheels are installed to slider one end, the spout has been seted up to the framework inner wall, and the spout links up with No. two gyro wheels mutually, can reduce the slider at the resistance of removal in-process.
Preferably, the two ends of the top of the U-shaped groove are symmetrically welded with connecting lugs, a steel wire rope is installed on the inner side of each connecting lug, and the U-shaped groove is connected with a crane through the steel wire rope to be hoisted.
The utility model provides a culvert pipe lifting device for municipal construction possesses following beneficial effect:
(1) the utility model discloses a construction machinery transports the culvert pipe to U type inslot side, when the culvert pipe contacts with the supporting seat, the inner chamber of the tubular metal resonator is impressed with branch under the effect of impact force, a spring warp under the effect of pressure simultaneously, and exert a reverse effort to branch through the elasticity of a spring self, thereby make the culvert pipe can effectual isolation vibration and absorb the impact force when lieing in the supporting seat contact, and reciprocate through slider cooperation guide bar, the in-process of slider downstream on the guide bar simultaneously, can press the No. two springs, absorption that can step forward, slider cooperation guide bar removes the balance that can effectual holding supporting seat simultaneously, make the culvert pipe and the linking that the supporting seat can be fine, prevent that the culvert pipe from appearing damaged condition under the effect of impact force.
(2) The utility model discloses a gyro wheel is installed to U type groove one side outer wall symmetry, fixes the slide rail on the position of lifting by crane simultaneously, slides through a gyro wheel and slide rail and links to each other to make U type groove can the vertical migration at the in-process that lifts by crane, prevent the culvert pipe effect swing of U type inslot, thereby avoid wire rope transposition together, thereby improve the security of culvert pipe hoist and mount.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of the damping mechanism of the present invention;
FIG. 3 is a schematic side view of the frame body of the present invention;
fig. 4 is a schematic side sectional view of the frame body of the present invention.
In the figure: 1. a U-shaped groove; 2. a damping mechanism; 201. a metal tube; 202. a strut; 203. a first spring; 204. a mounting seat; 205. an annular projection; 206. reinforcing rib pieces; 3. a supporting seat; 301. a rubber pad; 4. a first roller; 401. a guide rail; 5. a frame body; 501. a slider; 502. a guide bar; 503. a second spring; 504. a second roller; 505. a chute; 6. connecting lugs; 601. a steel cord.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
As shown in fig. 1-4, the utility model provides a technical solution: the utility model provides a culvert pipe lifting device for municipal construction, includes U type groove 1, damper 2 is installed to 1 inboard symmetry in U type groove, damper 2 includes tubular metal resonator 201, tubular metal resonator 201 one end swing joint has branch 202, branch 202 externally mounted has a spring 203, tubular metal resonator 201 other end fixedly connected with mount pad 204, the welding of branch 202 one end has supporting seat 3, gyro wheel 4 is installed to 1 one side outer wall symmetry in U type groove, gyro wheel 4 one side is equipped with guide rail 401, the equal welding of framework 5 in 3 both sides of supporting seat, framework 5 one side swing joint has slider 501, the inboard welding of framework 5 has guide bar 502, guide bar 502 surface mounting has No. two springs 503.
The culvert pipe is transferred to the inner side of the U-shaped groove 1 through a construction machine, when the culvert pipe is contacted with the supporting seat 3, the supporting rod 202 is pressed into the inner cavity of the metal pipe 201 under the action of impact force, simultaneously, the first spring 203 deforms under the action of pressure, and a reverse acting force is applied to the supporting rod 202 through the self elasticity of the first spring 203, so that the culvert pipe can effectively isolate vibration and absorb the impact force when the supporting seat 3 is contacted, and can move up and down through the matching of the sliding block 501 and the guide rod 502, simultaneously, the sliding block 501 can compress the second spring 503 in the downward movement process on the guide rod 502, can further absorb the impact force, simultaneously, the sliding block 501 can effectively keep the balance of the supporting seat 3 through the movement of the guide rod 502, the culvert pipe can be well connected with the supporting seat 3, the damage of the culvert pipe under the action of the impact force is prevented, the rollers 4 are symmetrically arranged on, meanwhile, the sliding rail 401 is fixed at the hoisting position and is connected with the sliding rail 401 in a sliding mode through the first roller 4, so that the U-shaped groove 1 can vertically move in the hoisting process, the culvert pipe in the U-shaped groove 1 is prevented from swinging, the steel wire rope 601 is prevented from being twisted together, and the hoisting safety of the culvert pipe is improved.
The outer wall of the metal pipe 201 is fixedly connected with an annular convex block 205, a reinforcing rib sheet 206 is welded at the joint of the mounting seat 204 and the metal pipe 201, the annular convex block 205 plays a supporting role for the first spring 203, the structural strength of the joint of the mounting seat 204 and the metal pipe 201 can be improved through the reinforcing rib sheet 206, and the torsion resistance is improved.
The upper surface of the supporting seat 3 is arranged to be of an arc-shaped structure, the rubber pad 301 is adhered to the upper side of the supporting seat 3, the supporting seat 3 and the culvert pipe can be well connected through the arc-shaped structure arranged on the upper surface of the supporting seat 3, and the rubber pad 301 can reduce impact force when the culvert pipe is in contact with the supporting seat 3.
One end of the support seat 3 is fixedly connected with the sliding block 501, and the guide rod 502 penetrates through the sliding block 501 to guide the movement of the support seat 3, so that the support seat 3 is kept balanced in the moving process.
A second roller 504 is installed at one end of the sliding block 501, a sliding groove 505 is formed in the inner wall of the frame body 5, and the sliding groove 505 is connected with the second roller 504, so that the resistance of the sliding block 501 in the moving process can be reduced.
The two ends of the top of the U-shaped groove 1 are symmetrically welded with connecting lugs 6, a steel wire rope 601 is installed on the inner side of each connecting lug 6, and the U-shaped groove 1 is connected with a crane through the steel wire rope 601 to be hoisted.
The culvert pipe hoisting equipment for municipal construction comprises a U-shaped groove 1, wherein during work, damping mechanisms 2 are symmetrically arranged on the inner side of the U-shaped groove 1, each damping mechanism 2 comprises a metal pipe 201, one end of each metal pipe 201 is movably connected with a supporting rod 202, a first spring 203 is arranged outside each supporting rod 202, the other end of each metal pipe 201 is fixedly connected with a mounting seat 204, one end of each supporting rod 202 is welded with a supporting seat 3, a first roller 4 is symmetrically arranged on the outer wall of one side of the U-shaped groove 1, a guide rail 401 is arranged on one side of each roller 4, frame bodies 5 are welded on two sides of each supporting seat 3, a sliding block 501 is movably connected to one side of each frame body 5, a guide; the culvert pipe is transferred to the inner side of the U-shaped groove 1 through a construction machine, when the culvert pipe is contacted with the supporting seat 3, the supporting rod 202 is pressed into the inner cavity of the metal pipe 201 under the action of impact force, simultaneously, the first spring 203 deforms under the action of pressure, and a reverse acting force is applied to the supporting rod 202 through the self elasticity of the first spring 203, so that the culvert pipe can effectively isolate vibration and absorb the impact force when the supporting seat 3 is contacted, and can move up and down through the matching of the sliding block 501 and the guide rod 502, simultaneously, the sliding block 501 can compress the second spring 503 in the downward movement process on the guide rod 502, can further absorb the impact force, simultaneously, the sliding block 501 can effectively keep the balance of the supporting seat 3 through the movement of the guide rod 502, the culvert pipe can be well connected with the supporting seat 3, the damage of the culvert pipe under the action of the impact force is prevented, the rollers 4 are symmetrically arranged on, meanwhile, the slide rail 401 is fixed at the hoisting position and is connected with the slide rail 401 in a sliding manner through the first idler wheel 4, so that the U-shaped groove 1 can vertically move in the hoisting process, the culvert pipe in the U-shaped groove 1 is prevented from swinging, the steel wire ropes 601 are prevented from being twisted together, and the hoisting safety of the culvert pipe is improved; the outer wall of the metal pipe 201 is fixedly connected with an annular convex block 205, a reinforcing rib sheet 206 is welded at the joint of the mounting seat 204 and the metal pipe 201, the annular convex block 205 plays a role in supporting the first spring 203, the reinforcing rib sheet 206 can improve the structural strength of the joint of the mounting seat 204 and the metal pipe 201, and the torsion resistance is improved; the upper surface of the supporting seat 3 is arranged to be in an arc-shaped structure, the rubber pad 301 is adhered to the upper part of the supporting seat 3, the supporting seat 3 and the culvert pipe can be well connected through the arc-shaped structure arranged on the upper surface of the supporting seat 3, and the impact force generated when the culvert pipe is in contact with the supporting seat 3 can be reduced through the rubber pad 301; one end of the supporting seat 3 is fixedly connected with the sliding block 501, and the guide rod 502 penetrates through the sliding block 501 to guide the movement of the supporting seat 3, so that the supporting seat 3 keeps balance in the moving process. (ii) a A second roller 504 is arranged at one end of the sliding block 501, a sliding groove 505 is formed in the inner wall of the frame body 5, and the sliding groove 505 is connected with the second roller 504, so that the resistance of the sliding block 501 in the moving process can be reduced; the connecting lugs 6 are symmetrically welded at two ends of the top of the U-shaped groove 1, the steel wire rope 601 is installed on the inner sides of the connecting lugs 6, and the U-shaped groove 1 is connected with a crane through the steel wire rope 601 to be hoisted.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a culvert pipe lifting device for municipal construction which characterized in that: comprises a U-shaped groove (1), damping mechanisms (2) are symmetrically arranged on the inner side of the U-shaped groove (1), the damping mechanism (2) comprises a metal pipe (201), one end of the metal pipe (201) is movably connected with a supporting rod (202), a first spring (203) is arranged outside the supporting rod (202), the other end of the metal pipe (201) is fixedly connected with a mounting seat (204), one end of the supporting rod (202) is welded with a supporting seat (3), the outer wall of one side of the U-shaped groove (1) is symmetrically provided with a first roller (4), one side of the first roller (4) is provided with a guide rail (401), both sides of the supporting seat (3) are welded with frame bodies (5), one side of the frame body (5) is movably connected with a sliding block (501), a guide rod (502) is welded on the inner side of the frame body (5), and a second spring (503) is installed on the surface of the guide rod (502).
2. The culvert pipe hoisting equipment for municipal construction according to claim 1, characterized in that: the outer wall of the metal pipe (201) is fixedly connected with an annular bump (205), and a reinforcing rib sheet (206) is welded at the joint of the mounting seat (204) and the metal pipe (201).
3. The culvert pipe hoisting equipment for municipal construction according to claim 1, characterized in that: the upper surface of the supporting seat (3) is arranged to be of a circular arc structure, and a rubber pad (301) is adhered to the upper side of the supporting seat (3).
4. The culvert pipe hoisting equipment for municipal construction according to claim 1, characterized in that: one end of the supporting seat (3) is fixedly connected with the sliding block (501), and the guide rod (502) penetrates through the sliding block (501).
5. The culvert pipe hoisting equipment for municipal construction according to claim 1, characterized in that: no. two gyro wheels (504) are installed to slider (501) one end, spout (505) have been seted up to framework (5) inner wall, and spout (505) link up with No. two gyro wheels (504) mutually.
6. The culvert pipe hoisting equipment for municipal construction according to claim 1, characterized in that: u type groove (1) top both ends all symmetrical welding have engaging lug (6), wire rope (601) are installed to engaging lug (6) inboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020461315.7U CN212024574U (en) | 2020-04-02 | 2020-04-02 | Culvert pipe lifting device for municipal construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020461315.7U CN212024574U (en) | 2020-04-02 | 2020-04-02 | Culvert pipe lifting device for municipal construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212024574U true CN212024574U (en) | 2020-11-27 |
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ID=73489351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020461315.7U Active CN212024574U (en) | 2020-04-02 | 2020-04-02 | Culvert pipe lifting device for municipal construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212024574U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113291962A (en) * | 2021-05-25 | 2021-08-24 | 广东电白建设集团有限公司 | Self-interacting formula room is built construction and is used hoisting device under weightless state |
| CN113753741A (en) * | 2021-08-27 | 2021-12-07 | 张益诚 | Pipeline self-locking anti-falling lifting appliance and anti-wind pressure support thereof |
-
2020
- 2020-04-02 CN CN202020461315.7U patent/CN212024574U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113291962A (en) * | 2021-05-25 | 2021-08-24 | 广东电白建设集团有限公司 | Self-interacting formula room is built construction and is used hoisting device under weightless state |
| CN113291962B (en) * | 2021-05-25 | 2022-12-27 | 广东电白建设集团有限公司 | Self-interacting formula room is built construction and is used hoisting device under weightless state |
| CN113753741A (en) * | 2021-08-27 | 2021-12-07 | 张益诚 | Pipeline self-locking anti-falling lifting appliance and anti-wind pressure support thereof |
| CN113753741B (en) * | 2021-08-27 | 2024-04-09 | 山东诚通电力建设工程有限公司 | Pipeline self-locking anti-falling lifting appliance and wind pressure resistant bracket thereof |
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