CN221275166U - Hoisting and transporting equipment for prefabricated cover plate of tunnel construction ditch - Google Patents
Hoisting and transporting equipment for prefabricated cover plate of tunnel construction ditch Download PDFInfo
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- CN221275166U CN221275166U CN202322876874.0U CN202322876874U CN221275166U CN 221275166 U CN221275166 U CN 221275166U CN 202322876874 U CN202322876874 U CN 202322876874U CN 221275166 U CN221275166 U CN 221275166U
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- tunnel construction
- platform
- cover plate
- braced frame
- horizontal pole
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- 238000010276 construction Methods 0.000 title claims abstract description 23
- 230000003014 reinforcing effect Effects 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 4
- 238000005728 strengthening Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses a tunnel construction ditch prefabricated cover plate hoisting and transporting device, which relates to the technical field of tunnel construction and comprises a supporting frame, wherein a vehicle body frame is arranged at the lower end of the supporting frame, straight wheels are arranged at the left end and the right end of the lower surface of the vehicle body frame, a platform plate is arranged on the upper surface of the supporting frame, a vertical rod is arranged on one side of the upper surface of the platform plate, a cross rod is rotatably connected to the upper end of the vertical rod, a hoisting clamp is arranged on one side of the cross rod and outside the supporting frame, a pull rope is arranged at the right end of the cross rod, a hydraulic cylinder is arranged in the middle of the lower surface of the supporting frame, universal wheels are arranged at the lower end of the hydraulic cylinder, a manual power cylinder is arranged on the upper surface of the platform plate, and hand-held rods are arranged on the front side and the rear side of the right end of the supporting frame, so that manual transportation is avoided, a large amount of manpower is consumed, and instead of using small forklift equipment, manpower and material resources are saved, and the construction is more convenient in a tunnel through the transporting equipment with an elevator.
Description
Technical Field
The utility model relates to the technical field of tunnel construction, in particular to hoisting and transporting equipment for a prefabricated cover plate of a tunnel construction ditch.
Background
The ditch in tunnel construction is used for guiding and draining rainwater, underground water and surface water. In tunnel construction, prefabricated cover plates are often used to cover or block the gutters to ensure the drying and safety of the tunnel interior. The prefabricated cover plate is a prefabricated component, can be installed rapidly, and improves construction efficiency. The traditional construction method of prefabricated apron is equipment such as manual work or small-size forklift hoist and mount transportation to prefabricated apron, and manual handling consumes a large amount of manpowers, and uses small-size forklift equipment extravagant manpower and materials, and small-size forklift construction is comparatively inconvenient in the tunnel.
Disclosure of utility model
The utility model aims to provide a hoisting and transporting device for a prefabricated cover plate of a tunnel construction ditch, which aims to solve the problems that the traditional construction mode of the prefabricated cover plate provided in the background art is that equipment such as a manual or small forklift is used for hoisting and transporting the prefabricated cover plate, the manual transportation consumes a large amount of manpower, the small forklift equipment is used for wasting manpower and material resources, and the small forklift is inconvenient to construct in a tunnel.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a prefabricated apron hoist and mount transportation equipment of tunnel construction ditch, includes braced frame, braced frame's lower extreme is equipped with automobile body frame, both ends all are equipped with straight line wheel about braced frame's lower surface, braced frame's upper surface is equipped with the landing board, landing board's upper surface one side is equipped with the montant, the upper end of montant rotates and is connected with the horizontal pole, one side of horizontal pole just braced frame's outside is equipped with the hoist and mount clamp with be equipped with the hoist and mount rope between the left end of horizontal pole, the right-hand member of horizontal pole is equipped with the stay cord, braced frame's right-hand member intermediate position is equipped with the retainer plate, the lower surface intermediate position of stay cord pass through the couple with the retainer plate hook, braced frame's lower extreme is equipped with the universal wheel, landing board's upper surface is equipped with manual power jar, manual power jar pass through the pipeline with the pneumatic cylinder intercommunication is connected, both sides all are equipped with the hand-held pole around braced frame's the right side end.
Preferably, the upper end of the vertical rod is provided with a rotating seat, the middle position of the lower end of the cross rod is deviated to the left side and is provided with a rotating plate, the rotating plate is rotationally connected with the rotating seat through a rotating shaft, and a supporting rod is arranged between the upper end of the vertical rod and the upper surface of the platform plate.
Preferably, axles are rotatably connected between the two straight wheels on the left side and between the two straight wheels on the right side, and the axles are fixedly connected with the lower end of the vehicle body frame through fixing hoops.
Preferably, a limiting angle is arranged at the right side end of the upper surface of the platform plate, and a counterweight platform is arranged on the upper surface of the platform plate and between the limiting angles.
Preferably, a reinforcing frame is arranged on one side of the upper surface of the cross rod, which is close to the vertical rod.
Compared with the prior art, the utility model has the beneficial effects that: the prefabricated apron construction methods of hoist and mount transportation are carried out to prefabricated apron to equipment such as replace traditional manual work or small-size forklift, avoid artifical transport, avoid consuming a large amount of manpowers, and replace and use small-size forklift equipment, use manpower and materials sparingly, take the small-size forklift of elevator more convenient in the tunnel construction through the transportation equipment.
Drawings
FIG. 1 is an isometric view of a body structure of the present utility model;
FIG. 2 is an isometric cross-sectional view of a body structure of the present utility model;
FIG. 3 is a front cross-sectional view of the body structure of the present utility model;
FIG. 4 is a schematic front view of the main structure of the present utility model;
fig. 5 is a right-side view schematically showing the main structure of the present utility model.
In the figure: 1-supporting frame, 2-car body frame, 3-straight running wheel, 4-platform board, 5-montant, 6-horizontal pole, 7-hoist and mount clamping, 8-hoist and mount rope, 9-stay cord, 10-retainer plate, 11-pneumatic cylinder, 12-universal wheel, 13-manual power cylinder, 14-handheld pole, 15-rotation seat, 16-rotation board, 17-bracing piece, 18-axletree, 19-limit angle, 20-counter weight platform, 21-enhancement frame.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the utility model provides a tunnel construction ditch prefabricated cover plate hoisting and transporting device, which comprises a supporting frame 1, wherein the lower end of the supporting frame 1 is provided with a vehicle body frame 2, the left and right ends of the lower surface of the vehicle body frame 2 are respectively provided with a straight running wheel 3, the upper surface of the supporting frame 1 is provided with a platform plate 4, one side of the upper surface of the platform plate 4 is provided with a vertical rod 5, the upper end of the vertical rod 5 is rotationally connected with a cross rod 6, one side of the cross rod 6 is provided with a hoisting clamp 7 outside the supporting frame 1, a hoisting rope 8 is arranged between the hoisting clamp 7 and the left end of the cross rod 6, the right end of the cross rod 6 is provided with a pull rope 9, the middle position of the right side end of the supporting frame 1 is provided with a fixed ring 10, the lower end of the pull rope 9 is hooked with the fixed ring 10 through a hook, the middle position of the lower surface of the supporting frame 1 is provided with a hydraulic cylinder 11, the lower end of the hydraulic cylinder 11 is provided with a universal wheel 12, the upper surface of the platform plate 4 is provided with a manual power cylinder 13, the manual power cylinder 13 is connected with the right side of the supporting frame 1 through the hydraulic cylinder 11, and the two sides of the handheld power cylinder are respectively connected with the right side 14.
During the use, fix the lower extreme that sets up braced frame 1 with automobile body frame 2 through the welding, and set up straight line wheel 3 at the lower extreme of automobile body frame 2, support whole transportation equipment through straight line wheel 3, and make whole transportation equipment carry out the slip of straight line under the support of straight line wheel 3, set up platform board 4 on braced frame 1, set up montant 5 on platform board 4, and rotate and connect horizontal pole 6 on montant 5, the staff places hoist and mount clamp 7 on prefabricated apron, and carry out the centre gripping to prefabricated apron, staff's pulling stay cord 9, drive horizontal pole 6 and rotate around montant 5, make the left side end of horizontal pole 6 upwards rotate, carry out the hoist and mount through hoist and mount rope 8 hoist and mount clamp 7 pair prefabricated apron, hoist and mount the back, carry out the hook with the lower extreme of stay cord 9 with retainer plate 10 through the couple, make horizontal pole 6 turned angle fixed, the staff can promote whole transportation equipment through handheld pole 14 this moment, when whole transportation equipment needs steering adjustment, staff holds manual power jar 13, and carry out the pressurized operation, make hydraulic pressure wheel 11 place hoist and mount clamp 7 on prefabricated wheel 7 on prefabricated apron, and carry out the universal wheel 12 when the universal wheel 12 is taken in the direction of movement 12, can be taken in the universal wheel 12 when the whole, can be taken in the universal wheel 12 when the universal direction is taken in, the universal wheel 12 is taken in the universal, the universal direction is taken in the universal, the universal wheel is can be when the universal, and the universal, the whole is taken out the universal, can be taken out and the universal, and can be in the universal and can be directly in the universal and can 12.
The upper end of montant 5 is equipped with rotation seat 15, the lower extreme intermediate position of horizontal pole 6 is close to the left side and is equipped with rotation board 16, rotation board 16 through the pivot with rotate seat 15 rotation and be connected, the upper end of montant 5 with be equipped with bracing piece 17 between the upper surface of platform board 4, through setting up rotation seat 15 in the upper end of montant 5 to set up rotation board 16 in the lower extreme of horizontal pole 6, rotate through rotation board 16 and rotation seat 15 and be connected, rotate the upper end of being connected to montant 5 with horizontal pole 6, set up bracing piece 17 between montant 5 and platform board 4, promote the joint strength between montant 5 and the platform board 4.
An axle 18 is rotatably connected between the two straight wheels 3 on the left side and between the two straight wheels 3 on the right side, the axle 18 is fixedly connected with the lower end of the vehicle body frame 2 through a fixing hoop, and the straight wheels 3 are rotatably connected to the lower end of the vehicle body frame 2 through the axle 18 by arranging the axle 18 between the straight wheels 3 on the left side and the right side.
The right side end of the upper surface of the platform plate 4 is provided with a limiting angle 19, a counterweight platform 20 is arranged between the limiting angles 19 on the upper surface of the platform plate 4, the limiting angle 19 is arranged on the right side of the platform plate 4, the counterweight platform 20 is arranged between the limiting angles 19, and the counterweight placed inside the counterweight platform 20 is limited through the limiting angles 19.
The upper surface of horizontal pole 6 is close to one side of montant 5 is equipped with strengthening frame 21, through setting up strengthening frame 21 in the upper end of horizontal pole 6, promotes the bulk strength of horizontal pole 6.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a prefabricated apron hoist and mount transportation equipment of tunnel construction ditch which characterized in that: including braced frame (1), the lower extreme of braced frame (1) is equipped with automobile body frame (2), both ends all are equipped with straight line wheel (3) about the lower surface of automobile body frame (2), the upper surface of braced frame (1) is equipped with platform board (4), upper surface one side of platform board (4) is equipped with montant (5), the upper end rotation of montant (5) is connected with horizontal pole (6), one side of horizontal pole (6) and the outside of braced frame (1) is equipped with hoist and mount clamp (7), hoist and mount clamp (7) with be equipped with hoist and mount rope (8) between the left end of horizontal pole (6), the right-hand member of horizontal pole (6) is equipped with stay cord (9), the right side end intermediate position of braced frame (1) is equipped with retainer plate (10), the lower extreme of stay cord (9) through the couple with retainer plate (10) hook joint, the lower surface intermediate position of braced frame (1) is equipped with pneumatic cylinder (11), the lower extreme of pneumatic cylinder (11) is equipped with universal wheel (12), be equipped with between the left end of horizontal cylinder (4) and the left end of pneumatic cylinder (13) through connecting with pneumatic cylinder (13), both sides all are equipped with hand-held rod (14) around the right side end of braced frame (1).
2. The tunnel construction ditch prefabricated cover plate hoisting and transporting device according to claim 1, wherein: the upper end of montant (5) is equipped with rotation seat (15), the lower extreme intermediate position of horizontal pole (6) is equipped with rotation board (16) to the left, rotation board (16) through the pivot with rotate seat (15) rotation and be connected, the upper end of montant (5) with be equipped with bracing piece (17) between platform board (4) upper surface.
3. The tunnel construction ditch prefabricated cover plate hoisting and transporting device according to claim 1, wherein: an axle (18) is rotatably connected between the two straight wheels (3) on the left side and the two straight wheels (3) on the right side, and the axle (18) is fixedly connected with the lower end of the vehicle body frame (2) through a fixed hoop.
4. The tunnel construction ditch prefabricated cover plate hoisting and transporting device according to claim 1, wherein: the right side end of the upper surface of the platform plate (4) is provided with a limiting angle (19), and a counterweight platform (20) is arranged between the limiting angles (19) on the upper surface of the platform plate (4).
5. The tunnel construction ditch prefabricated cover plate hoisting and transporting device according to claim 1, wherein: and a reinforcing frame (21) is arranged on one side of the upper surface of the cross rod (6) close to the vertical rod (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322876874.0U CN221275166U (en) | 2023-10-26 | 2023-10-26 | Hoisting and transporting equipment for prefabricated cover plate of tunnel construction ditch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322876874.0U CN221275166U (en) | 2023-10-26 | 2023-10-26 | Hoisting and transporting equipment for prefabricated cover plate of tunnel construction ditch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221275166U true CN221275166U (en) | 2024-07-05 |
Family
ID=91703662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322876874.0U Active CN221275166U (en) | 2023-10-26 | 2023-10-26 | Hoisting and transporting equipment for prefabricated cover plate of tunnel construction ditch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221275166U (en) |
-
2023
- 2023-10-26 CN CN202322876874.0U patent/CN221275166U/en active Active
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