CN213326634U - Cable trench cover plate mounting equipment - Google Patents
Cable trench cover plate mounting equipment Download PDFInfo
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- CN213326634U CN213326634U CN202022163259.1U CN202022163259U CN213326634U CN 213326634 U CN213326634 U CN 213326634U CN 202022163259 U CN202022163259 U CN 202022163259U CN 213326634 U CN213326634 U CN 213326634U
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- hanging
- pulling
- cable trench
- trench cover
- cover plate
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Abstract
A cable trench cover plate installation device belongs to the field of cable trench cover plate installation. The device comprises a lever type transport vehicle and a lifting component; the lever type transport vehicle comprises a lever beam and a supporting wheel, wherein a holding end and a hanging end are respectively arranged on two sides of the lever beam corresponding to a fulcrum formed by the supporting wheel; the hanging and pulling assembly comprises a hanging beam and a plurality of groups of hanging and pulling units connected with the hanging beam in a hanging and pulling mode, each hanging and pulling unit comprises a hanging and pulling piece used for hanging and pulling a cable trench cover plate, and all the hanging and pulling pieces of the hanging and pulling assembly can synchronously swing around the same rotating shaft. In the process of hoisting, transporting and placing the cable trench cover plate, all hanging points of the hanging pulling pieces are positioned on the same plane, the hanging pulling surfaces can be attached to the hanging pulling surfaces when the cable trench cover plate is placed, and the connection efficiency of the cable trench cover plate and the hanging pulling pieces can be improved. When the cable trench cover is in a hoisting state, the cable trench cover tends to maintain a horizontal state, the hanging and pulling piece is stressed evenly, the cable trench cover in the horizontal state is more convenient to place at a target position of a cable trench, and the efficiency of placing the cable trench cover at the target position is improved.
Description
Technical Field
The utility model relates to a cable trench cover installs technical field, concretely relates to cable trench cover erection equipment.
Background
When transporting the cable trench cover, the cable trench cover is typically stacked on a tray. However, when the cable trench cover plate is installed, the cable trench cover plate on the tray needs to be transported and placed at the upper opening of the cable trench one by one, and two adjacent trench cover plates are kept in a fit state as much as possible.
Patent document CN206767585U describes a substation cable trench cover hoisting device, which includes a V-shaped frame, two wheels mounted on the bottom of the frame, four claws mounted on the left end of the V-shaped frame via ropes, and a metal handle mounted on the right end of the V-shaped frame. According to the technical scheme, the pull claw buckle is hung through the rope, when the cable trench cover plate is hoisted or placed, the height difference exists in the cable trench cover plate, although the rope is easy to swing, in the hoisting or landing process, one side of the cable trench cover plate is necessarily in an inclined state, namely, the force application of the four claw buckles is unbalanced, and the transportation of the cable trench cover plate is not facilitated.
Patent document CN203624876U describes a cable trench cover carrying tool, which includes a bracket, a vertical rotating shaft is installed at the center of the bracket; a horizontal rotating platform is fixedly arranged above the rotating shaft, a pair of bearing seats is fixedly arranged on the upper end face of the horizontal rotating platform, a supporting shaft is arranged between the two bearing seats, a lever perpendicular to the supporting shaft is arranged in the middle of the supporting shaft, a lifting clamp is arranged at one end of the lever, and a telescopic sleeve is sleeved at the other end of the lever. This technical scheme adopts the rotary type to hang and moves cable trench cover, and the fixed point of mainly used cable trench cover changes the buttress to be not suitable for transportation and the process of hanging when installing cable trench cover.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a cable trench cover plate erection equipment to solve the technical problem of current cable trench cover plate erection equipment device hoist and mount or place cable trench cover plate inefficiency.
The technical scheme of the utility model is that:
a cable trench cover installation device comprises a lever type transport vehicle and a hoisting assembly; the lever type transport vehicle comprises a lever beam and a supporting wheel, wherein a holding end and a hanging end are respectively arranged on two sides of the lever beam corresponding to a fulcrum formed by the supporting wheel; the hanging and pulling assembly comprises a hanging beam and a plurality of groups of hanging and pulling units connected with the hanging beam in a hanging and pulling mode, each hanging and pulling unit comprises a hanging and pulling piece used for hanging and pulling a cable trench cover plate, and all hanging and pulling pieces of the hanging and pulling assembly can synchronously swing around the same rotating shaft.
Preferably, the suspension beam is rotatably connected to the suspension end of the lever beam, and the rotation axes of all the suspension members of the suspension assembly are arranged in the same line with the rotation axis of the suspension beam.
Preferably, the suspension and pull assembly further comprises two lantern rings, the two lantern rings are respectively arranged on two sides of the lever beam and connected with the suspension beam cylinder pair, four sets of suspension and pull units are provided, and each two sets of suspension and pull units are connected with one lantern ring in a suspension and pull manner.
Preferably, the lifting unit further comprises a sling, and one end of the sling is connected with the hanging part in a lifting manner.
Preferably, the lifting unit further comprises a hanging rod, and one end of the hanging rod is connected with the hanging piece in a lifting manner.
Preferably, the hanging and pulling member comprises a hook.
Preferably, the holding end of the bar beam is Z-shaped, and the lifting area of the holding part of the bar beam is 1.2m to 1.5 m.
Preferably, the hanging beam is a cylinder or a circular ring body.
The utility model has the advantages that:
1. when all the hanging and pulling pieces of the hanging and pulling assembly can synchronously swing around the same rotating shaft, the hanging and pulling units are consistent in length, so that all hanging points of the hanging and pulling pieces can be always kept on the same plane in the process of hoisting, transporting and placing the cable trench cover plate, namely, the hanging and pulling surfaces can be attached to the placing state of the cable trench cover plate, and the connecting efficiency of the cable trench cover plate and the hanging and pulling pieces can be improved. When the cable trench cover is in the hoisting state, the cable trench cover is under the action of gravity and tends to maintain the horizontal state, so that the stress of the hanging and pulling piece can be maintained to be balanced, and the cable trench cover in the horizontal state is more convenient to place at the target position of the cable trench, thereby improving the efficiency of placing the cable trench cover at the target position.
2. The hanging beam is rotatably connected with the lever beam, and when the rotating shaft is arranged on the rotating shafts of the hanging beam and the lever beam, all the hanging pieces of the hanging and pulling assembly can synchronously swing around the same rotating shaft.
3. When the lantern ring is connected with the hanging beam cylinder pair, the hanging pulling piece can swing synchronously around the same rotating shaft except for realizing the hanging pulling assembly, and the distance between the two lantern rings can be adjusted to adapt to cable trench cover plates of different specifications.
4. The suspension cable can be bent, so that the suspension pull assembly is suitable for cable trench cover plates of different specifications.
5. The swing controllability of the suspender is high, and the suspender is convenient for fast connecting or detaching the hanging and pulling piece and the cable trench cover plate.
6. The lifting hook is easier to quickly connect or disconnect with the cable trench cover.
7. When the lifting area of the holding part of the bar beam is 1.2 m-1.5 m, the force application range of the adult hand is better met.
Drawings
Fig. 1 is a schematic diagram of the cable trench cover installation device of the present invention.
The reference numbers indicate, 10-cable trench, 11-cable trench cover, 12-cable trench cover to be installed, 20-bar beam, 21-holding end, 22-supporting wheel, 23-pulling end, 24-hanging beam, 25-collar.
Detailed Description
The present invention is described below in terms of embodiments with reference to the accompanying drawings to assist those skilled in the art in understanding and realizing the invention. Unless otherwise indicated, the following embodiments and technical terms therein should not be understood to depart from the background of the technical knowledge in the technical field.
Example 1: a cable trench cover installation device comprises a lever type transport vehicle and a hoisting assembly; the lever type transport vehicle comprises a lever beam 20 and a supporting wheel 22, wherein a holding end 21 and a hanging end 23 are respectively arranged on two sides of the lever beam 20 corresponding to a fulcrum formed by the supporting wheel 22; the hanging and pulling assembly comprises a hanging beam 24 and a plurality of groups of hanging and pulling units 26 connected with the hanging beam 24 in a hanging and pulling mode, wherein each hanging and pulling unit 26 comprises a hanging and pulling piece for hanging and pulling the cable trench cover plate 12, and all the hanging and pulling pieces of the hanging and pulling assembly can synchronously swing around the same rotating shaft.
The implementation manner that all the hanging and pulling pieces of the hanging and pulling assembly can synchronously swing around the same rotating shaft can be as follows: the suspension beam 24 is pivotally connected to the suspension end of the bar beam 20 and the rotational axes of all the suspension members of the suspension assembly are arranged co-linearly with the rotational axis of the suspension beam 24 relative to the bar beam 20.
With this structure, if the lifting unit further comprises a suspension cable, one end of the suspension cable is connected to the lifting member, and the other end of the suspension cable is connected to the lifting beam 24.
In this structure, if the hanging and pulling unit further includes a suspension rod, one end of the suspension rod is connected to the hanging and pulling member, and the other end of the suspension rod is connected to the hanging beam 24. Preferably, one end of the suspension rod is fixedly connected with the hanging and pulling piece, and the other end of the suspension rod is fixedly connected with the hanging beam 24. Because the suspender is a rigid part, when the suspender is fixedly connected with the hanging and pulling part and the hanging beam 24, the hanging and pulling part can be connected with the hanging ring of the cable trench cover plate in the swinging process by rotating the hanging beam 24, and the connection or the disassembly is convenient.
The realization mode that all the hanging and pulling pieces of the hanging and pulling assembly can synchronously swing around the same rotating shaft can also be as follows: the suspension and pull assembly further comprises two lantern rings 25, the two lantern rings 25 are respectively arranged on two sides of the lever beam 20 and connected with the suspension beam 24 cylindrical pair, four suspension and pull units are provided, and each two suspension and pull units are connected with one lantern ring 25 in a suspension and pull mode. The hanging connection means that the connecting structure can bear tension, and the specific structure can be fixed connection or ring buckle connection.
Under the structure, if the lifting unit also comprises a sling, one end of the sling is connected with the lifting piece in a lifting way, and the other end of the sling is connected with the lantern ring 25 in a lifting way.
Under the structure, if the hanging and pulling unit further comprises a hanging rod, one end of the hanging rod is connected with the hanging and pulling piece in a hanging and pulling way, and the other end of the hanging rod is connected with the lantern ring 25 in a hanging and pulling way. Preferably, one end of the suspender is fixedly connected with the hanging and pulling piece, and the other end of the suspender is fixedly connected with the lantern ring 25. Because the suspender is a rigid part, when the suspender is fixedly connected with the hanging and pulling part and the lantern ring 25, the hanging and pulling part can swing by rotating the lantern ring 25 to be connected with the hanging ring of the cable trench cover plate, so that the connection or the disassembly is convenient.
The pull may preferably be a hook.
The grip end of the lever beam 20 may preferably include a "Z" shape, and the lifting area of the grip portion of the lever beam is 1.2m to 1.5 m.
The suspension beam 24 may preferably be a cylinder or a torus.
Referring to fig. 1, when in use, the distance between the lifting end and the ground and the length of the sling or the lifting rod are set according to the stacking height of the cable trench cover plate. When the hanging ring of the hanging and pulling piece and the cable hook cover plate are connected, all the hanging and pulling pieces of the hanging and pulling assembly can synchronously swing around the same rotating shaft, so that all the hanging and pulling pieces can be conveniently arranged on the plane of the hanging ring of the cable trench cover plate.
The present invention has been described in detail with reference to the accompanying drawings and examples. It should be understood that this description is not exhaustive of all possible embodiments, and that the inventive concepts are presented herein by way of illustration to the extent possible. Without departing from the inventive concept of the present invention and without paying creative labor, the technical features of the above embodiments are combined, the specific parameters are changed by experiment, or the prior art in the technical field is used to carry out the specific implementation manner of conventional replacement formation by the disclosed technical means, which all belong to the content hidden in the present invention.
Claims (8)
1. A cable trench cover installation device comprises a lever type transport vehicle and a hoisting assembly; the lever type transport vehicle comprises a lever beam and a supporting wheel, wherein a holding end and a hanging end are respectively arranged on two sides of the lever beam corresponding to a fulcrum formed by the supporting wheel; the cable trench cover plate hanging and pulling assembly is characterized in that the hanging and pulling assembly comprises a hanging beam and a plurality of groups of hanging and pulling units connected with the hanging beam in a hanging and pulling mode, each hanging and pulling unit comprises a hanging and pulling piece used for hanging and pulling a cable trench cover plate, and all hanging and pulling pieces of the hanging and pulling assembly can synchronously swing around the same rotating shaft.
2. The cable duct cover installation apparatus of claim 1, wherein the suspension beam is rotatably coupled to the suspension end of the lever beam, and the rotational axes of all of the suspension members of the suspension assembly are arranged in line with the rotational axis of the suspension beam.
3. The cable duct cover installation apparatus of claim 1, wherein the hanging and pulling assembly further comprises two collars, the two collars are respectively disposed on two sides of the lever beam and connected to the hanging beam cylinder pair, the hanging and pulling unit has four sets, and each two sets of the hanging and pulling unit is connected to one of the collars in a pulling manner.
4. The cable duct cover installation apparatus of claim 1, wherein the hoist unit further comprises a hoist cable, one end of which is hoisted and connected to the hanging member.
5. The cable trench cover installation apparatus of claim 1, wherein the hoist unit further comprises a boom, one end of which is hoisted and connected to the hanging member.
6. The cable duct cover installation apparatus of claim 1, wherein the pull member comprises a hook.
7. The cable duct cover installation apparatus of claim 1, wherein the grip end of the lever beam is "Z" shaped, and the lifting area of the grip portion of the lever beam is 1.2m to 1.5 m.
8. The cable trench cover installation apparatus of claim 1, wherein the hanging beam is a cylinder or a torus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022163259.1U CN213326634U (en) | 2020-09-28 | 2020-09-28 | Cable trench cover plate mounting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022163259.1U CN213326634U (en) | 2020-09-28 | 2020-09-28 | Cable trench cover plate mounting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213326634U true CN213326634U (en) | 2021-06-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022163259.1U Active CN213326634U (en) | 2020-09-28 | 2020-09-28 | Cable trench cover plate mounting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213326634U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114873533A (en) * | 2022-05-07 | 2022-08-09 | 广东电网能源发展有限公司 | Ditch cover plate transport vehicle |
-
2020
- 2020-09-28 CN CN202022163259.1U patent/CN213326634U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114873533A (en) * | 2022-05-07 | 2022-08-09 | 广东电网能源发展有限公司 | Ditch cover plate transport vehicle |
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