CN220643680U - Support for roadbed reinforcement - Google Patents
Support for roadbed reinforcement Download PDFInfo
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- CN220643680U CN220643680U CN202322259673.6U CN202322259673U CN220643680U CN 220643680 U CN220643680 U CN 220643680U CN 202322259673 U CN202322259673 U CN 202322259673U CN 220643680 U CN220643680 U CN 220643680U
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- spring
- strip
- fixing
- fixedly connected
- clamping strip
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- 230000002787 reinforcement Effects 0.000 title claims abstract description 10
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 11
- 238000007667 floating Methods 0.000 claims description 15
- 230000006835 compression Effects 0.000 claims description 13
- 238000007906 compression Methods 0.000 claims description 13
- 238000013016 damping Methods 0.000 claims description 11
- 238000001125 extrusion Methods 0.000 abstract description 15
- 238000003756 stirring Methods 0.000 abstract 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 5
- 239000010720 hydraulic oil Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000004162 soil erosion Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Road Paving Structures (AREA)
Abstract
The utility model provides a support for reinforcing a roadbed, which comprises a fixed plate and a moving mechanism, wherein the moving mechanism is arranged on one side of the surface of the fixed plate. This support for roadbed reinforcement, when the support needs to be removed, at first stir the second plectrum, the second plectrum drives the motion of second card strip this moment, thereby second card strip extrusion second spring shrink, second card strip breaks away from with the second fixed strip, unclamp the second plectrum this moment, rotate the mount simultaneously, the mount drives first fixed strip and rotates, when first fixed strip rotates to extrusion first card strip, first card strip receives extrusion motion, first card strip extrusion first spring shrink simultaneously, after first card strip moves certain distance, first card strip is passed over to first spring does not receive external force extrusion reset this moment, thereby first spring drives first card strip and resets, first card strip and spacing groove block first fixed strip this moment, promote the handle this moment, thereby drive the support and remove.
Description
Technical Field
The utility model relates to a relevant technical field of roadbed reinforcement especially relates to a support for roadbed reinforcement.
Background
The road bed is strengthened and is the highway traffic science and technology noun that is examined and approved by the national science and technology noun approval committee in 1996, and the road bed can lead to structural damage because of factors such as foundation subsidence, soil erosion and water loss in the in-process of using, influences the road normal use, in order to guarantee the safety and the reliability of road, need consolidate the road bed, the in-process of road bed tamp consolidates has the possibility that causes the road bed sideslip, need use the support to protect, so especially needs a road bed to consolidate and uses the support.
However, most existing supports for reinforcing roadbed are required to be fixed on the ground during use, and are inconvenient to move when the supports are required to be transferred.
Disclosure of Invention
The present utility model aims to provide a support for reinforcing a roadbed, which solves the problems that the support for reinforcing a roadbed is conventionally proposed in the prior art, but most of the supports for reinforcing a roadbed need to be fixed on the ground when being used, and are inconvenient to move when the supports need to be transferred.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the support for roadbed reinforcement comprises a fixed plate and a moving mechanism, wherein a handle is welded on one side of the surface of the fixed plate, a supporting rod is fixedly connected on one side of the surface of the fixed plate, a fixed cone is fixedly connected on one side of the surface of the fixed plate, the moving mechanism is arranged on one side of the surface of the fixed plate, a first supporting plate is fixedly connected on one side of the surface of the fixed plate, a damping mechanism is arranged on one side of the surface of the first supporting plate, and a second supporting plate is connected on one side of the surface of the damping mechanism;
the moving mechanism comprises a limiting groove, a first spring, a second spring, a first clamping strip, a first poking sheet, a second clamping strip, a second poking sheet, a fixing frame, a fixing rod, a roller, a first fixing strip and a second fixing strip, wherein the first spring is arranged in the limiting groove, the second spring is arranged in the limiting groove, the first clamping strip is fixedly connected with the other end of the first spring, the first poking sheet is connected to one side of the surface of the first clamping strip, the second clamping strip is fixedly connected with the other end of the second spring, the second poking sheet is connected to one side of the surface of the second clamping strip, the fixing rod penetrates through the inside of the fixing frame, the roller is connected to one side of the surface of the fixing frame, the first fixing strip is fixedly connected to one side of the surface of the fixing frame, and the second fixing strip is fixedly connected to one side of the surface of the fixing frame.
Preferably, a limit groove is formed in one side of the surface of the fixing plate, and a groove is formed in one side of the surface of the fixing plate.
Preferably, one end of the first spring is fixedly connected with the fixing plate, and one end of the second spring is fixedly connected with the fixing plate.
Preferably, the fixing frame and the fixing rod form a mutual rotating structure, and the fixing rod is fixedly connected with the fixing plate.
Preferably, the first clamping strip is matched with the first fixing strip in size, the second clamping strip is matched with the second fixing strip in size, the fixing frame can be embedded in the groove after rotating for a certain angle, and the roller can be embedded in the groove after rotating for a certain angle.
Preferably, the damping mechanism comprises a third spring, a piston rod, a hydraulic cylinder, a compression piston and a floating piston, wherein the third spring is fixedly connected to one side of the surface of the second supporting plate, the piston rod penetrates through the third spring, the hydraulic cylinder is fixedly connected to the other end of the third spring, the compression piston is connected to one end of the piston rod, and the floating piston is arranged inside the hydraulic cylinder.
Preferably, the other end of the piston rod is fixedly connected with the second supporting plate, the other end of the hydraulic cylinder is fixedly connected with the first supporting plate, the compression piston is matched with the hydraulic cylinder in size, and the floating piston is matched with the hydraulic cylinder in size.
Compared with the prior art, the utility model has the beneficial effects that: this support for roadbed reinforcement, through the fixed plate, the bracing piece, the fixed cone, first spring, the second spring, the gyro wheel, first backup pad, the third spring, the piston rod, the setting of hydraulic cylinder and second backup pad, when the support needs to be removed, dial the second plectrum at first, the second plectrum drives the second card strip motion this moment, thereby second card strip extrusion second spring shrink, second card strip breaks away from with the second fixed strip, loosen the second plectrum this moment, rotate the mount simultaneously, the mount drives first fixed strip and rotates, when first fixed strip rotates to the extrusion first card strip, first card strip receives the extrusion motion, first card strip extrusion first spring shrink simultaneously, after first card strip moves certain distance, first card strip is passed to first spring extrusion reset this moment, thereby first spring drives first card strip reset, first card strip and spacing groove block first fixed strip this moment, promote the handle this moment, thereby drive the support and remove.
Drawings
FIG. 1 is a schematic diagram of a side view of the present utility model;
FIG. 2 is a schematic cross-sectional view of a movement mechanism according to the present utility model;
FIG. 3 is a schematic view of a shock absorbing mechanism according to the present utility model;
FIG. 4 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;
fig. 5 is an enlarged view of the structure of fig. 3B according to the present utility model.
In the figure: 1. a fixing plate; 2. a handle; 3. a support rod; 4. a fixed cone; 5. a moving mechanism; 501. a limit groove; 502. a groove; 503. a first spring; 504. a second spring; 505. the first clamping strip; 506. a first plectrum; 507. a second clamping strip; 508. a second pulling piece; 509. a fixing frame; 510. a fixed rod; 511. a roller; 512. a first fixing strip; 513. a second fixing strip; 6. a first support plate; 7. a damping mechanism; 701. a third spring; 702. a piston rod; 703. a hydraulic cylinder; 704. a compression piston; 705. a floating piston; 8. and a second support plate.
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 present utility model provides a technical solution: the support for roadbed reinforcement comprises a fixed plate 1 and a moving mechanism 5, wherein a handle 2 is welded on one side of the surface of the fixed plate 1, a supporting rod 3 is fixedly connected on one side of the surface of the fixed plate 1, a fixed cone 4 is fixedly connected on one side of the surface of the fixed plate 1, the moving mechanism 5 is arranged on one side of the surface of the fixed plate 1, a first supporting plate 6 is fixedly connected on one side of the surface of the fixed plate 1, a damping mechanism 7 is arranged on one side of the surface of the first supporting plate 6, and a second supporting plate 8 is connected on one side of the surface of the damping mechanism 7;
the moving mechanism 5 comprises a limit groove 501, a groove 502, a first spring 503, a second spring 504, a first clamping strip 505, a first pulling sheet 506, a second clamping strip 507, a second pulling sheet 508, a fixing frame 509, a fixing rod 510, a roller 511, a first fixing strip 512 and a second fixing strip 513, wherein the first spring 503 is arranged in the limit groove 501, the second spring 504 is arranged in the limit groove 501, the other end of the first spring 503 is fixedly connected with the first clamping strip 505, one side of the surface of the first clamping strip 505 is connected with the first pulling sheet 506, the other end of the second spring 504 is fixedly connected with the second clamping strip 507, one side of the surface of the second clamping strip 507 is connected with the second pulling sheet 508, the inside of the fixing frame 509 is penetrated with the fixing rod 510, at this moment, one side of the surface of the fixing frame 509 is connected with the roller 511, one side of the surface of the fixing frame 509 is fixedly connected with the first fixing strip 512, at this moment, when the moving the bracket is needed, the second fixing strip 508 is firstly shifted, the second pulling sheet 508 drives the second clamping strip 507 to move, thereby the second clamping strip 507, the second clamping strip 507 is driven by the second clamping strip 507, the second clamping strip 505 is not to be extruded by the second clamping strip 505, and the first clamping strip 505 is not extruded by the first clamping strip 505, and is not extruded by the first clamping strip 505, and extruded by the first clamping strip 505 is extruded by the first strip is extruded by the first fixing strip 505, which is extruded by the first fixing strip is pressed by the first fixing strip is positioned. At this time, the first clamping bar 505 and the limiting groove 501 clamp the first fixing bar 512, so as to fix the fixing frame 509, and at this time, the handle 2 is pushed to enable the roller 511 to start rolling, so as to drive the bracket to move.
Further, the limiting groove 501 is formed in one side of the surface of the fixing plate 1, the groove 502 is formed in one side of the surface of the fixing plate 1, and the limiting groove 501 and the groove 502 are arranged, so that when the fixing plate is used, the limiting groove 501 limits the position of the fixing frame 509, meanwhile, space is provided for the rotation of the fixing frame 509, when the fixing frame is needed, the groove 502 can accommodate the roller 511, and the roller 511 is prevented from affecting the fixing frame of the fixing cone 4.
Further, one end of the first spring 503 is fixedly connected with the fixing plate 1, one end of the second spring 504 is fixedly connected with the fixing plate 1, through the arrangement of the first spring 503 and the second spring 504, when the first spring 503 is extruded, the first spring 503 is retracted when the extrusion force is eliminated, the first spring 503 is reset, meanwhile, the first spring 503 drives the first clamping strip 505 to reset, thereby the first clamping strip 505 and the limiting groove 501 cooperate to clamp the first fixing strip 512, when the second spring 504 is extruded, the second spring 504 is retracted when the extrusion force is eliminated, meanwhile, the second spring 504 drives the second clamping strip 507 to reset, and accordingly the second clamping strip 507 and the limiting groove 501 cooperate to clamp the second fixing strip 513.
Further, the fixing frame 509 and the fixing rod 510 form a mutual rotation structure, the fixing plate 1 of the fixing rod 510 is fixedly connected, and the fixing rod 510 can limit the position of the fixing frame 509 when in use by the arrangement of the fixing rod 510, and the fixing frame 509 can rotate by taking the fixing rod 510 as an axis.
Further, the first clamping strip 505 is matched with the first fixing strip 512 in size, the second clamping strip 507 is matched with the second fixing strip 513 in size, the fixing frame 509 can be embedded in the groove 502 after rotating for a certain angle, the roller 511 can be embedded in the groove 502 after rotating for a certain angle, and the first clamping strip 505 and the limiting groove 501 can clamp the first fixing strip 512 through the arrangement of the first clamping strip 505 and the second clamping strip 507 when in use, so that the fixing frame 509 is fixed, and the second clamping strip 507 and the limiting groove 501 can clamp the second fixing strip 513, so that the fixing frame 509 is fixed.
Further, the damping mechanism 7 includes third spring 701, piston rod 702, hydraulic cylinder 703, compression piston 704 and floating piston 705, surface one side fixedly connected with third spring 701 of second backup pad 8, the inside of third spring 701 runs through has piston rod 702, the other end fixedly connected with hydraulic cylinder 703 of third spring 701, the one end of piston rod 702 is connected with compression piston 704, the inside of hydraulic cylinder 703 is provided with floating piston 705, through the setting of third spring 701, piston rod 702, hydraulic cylinder 703, compression piston 704 and floating piston 705, when the road base is tamped and consolidated, because second backup pad 8 supports the side at the road base, thereby the vibrations that produce when second backup pad 8 receives the tamped and consolidated, at this moment, second backup pad 8 is because vibrations extrusion third spring 701, simultaneously second backup pad 8 drives piston rod 702 motion, piston rod 702 drives compression piston 704 motion, thereby make compression piston 704 extrusion hydraulic oil in the hydraulic cylinder 703, thereby make extrusion floating piston 705 motion, the high-pressure nitrogen gas of the other end of hydraulic cylinder 703, in the whole process, the energy of vibration is through the effect of hydraulic oil is then changed to the thermal energy that gives off, thereby the damping effect is reached.
Further, the other end of the piston rod 702 is fixedly connected with the second supporting plate 8, the other end of the hydraulic cylinder 703 is fixedly connected with the first supporting plate 6, the compression piston 704 is matched with the hydraulic cylinder 703 in size, the floating piston 705 is matched with the hydraulic cylinder 703 in size, and through the arrangement of the floating piston 705, when in use, the floating piston 705 divides the inside of the hydraulic cylinder 703 into two parts, one end is hydraulic oil, the other end is high-pressure nitrogen, and when the floating piston 705 is extruded by the hydraulic oil, the extruded energy is transmitted to the high-pressure nitrogen.
Working principle: the proper position of the bracket is pushed to prop against the side face of the roadbed, then the first pulling piece 506 is pulled, at the moment, the first pulling piece 506 drives the first clamping strip 505 to move, so that the first clamping strip 505 extrudes the first spring 503, when the first clamping strip 505 moves to be separated from the first fixing strip 512, the fixing frame 509 is rotated, at the moment, the fixing frame 509 drives the second fixing strip 513 to rotate, when the second fixing strip 513 rotates to extrude the second clamping strip 507, the second clamping strip 507 extrudes to move, so that the second clamping strip 507 extrudes the second spring 504 to shrink, when the second fixing strip 513 rotates to exceed the second clamping strip 507, the second spring 504 is reset without external force, so that the second spring 504 drives the second clamping strip 507 to reset, at the moment, the second clamping strip 507 and the limiting groove 501 are clamped by the second fixing strip 513, meanwhile, the roller 511 is contained in the groove 502, and the fixing cone 4 is nailed into the ground to fix the bracket, and the roadbed reinforcement bracket is completed.
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 (7)
1. The utility model provides a support for roadbed reinforcement, includes fixed plate (1) and mobile mechanism (5), its characterized in that: the novel anti-vibration device is characterized in that a handle (2) is welded on one side of the surface of the fixed plate (1), a supporting rod (3) is fixedly connected on one side of the surface of the fixed plate (1), a fixed cone (4) is fixedly connected on one side of the surface of the fixed plate (1), a moving mechanism (5) is arranged on one side of the surface of the fixed plate (1), a first supporting plate (6) is fixedly connected on one side of the surface of the fixed plate (1), a damping mechanism (7) is arranged on one side of the surface of the first supporting plate (6), and a second supporting plate (8) is connected on one side of the surface of the damping mechanism (7);
the moving mechanism (5) comprises a limiting groove (501), a groove (502), a first spring (503), a second spring (504), a first clamping strip (505), a first poking piece (506), a second clamping strip (507), a second poking piece (508), a fixing frame (509), a fixing rod (510), a roller (511), a first fixing strip (512) and a second fixing strip (513), the first spring (503) is arranged in the limiting groove (501), the second spring (504) is arranged in the limiting groove (501), the first clamping strip (505) is fixedly connected to the other end of the first spring (503), the first clamping strip (505) is connected to the first poking piece (506), the second clamping strip (507) is fixedly connected to the other end of the second clamping strip (504), the second poking piece (508) is connected to the surface of the second clamping strip (507), the fixing rod (510) is penetrated inside the fixing frame (509), the surface of the fixing frame (509) is connected to the first clamping strip (509), and the fixing frame (512) is fixedly connected to the surface of the first fixing strip (509).
2. The stand for reinforcing a roadbed according to claim 1, wherein: limiting grooves (501) are formed in one side of the surface of the fixing plate (1), and grooves (502) are formed in one side of the surface of the fixing plate (1).
3. The stand for reinforcing a roadbed according to claim 1, wherein: one end of the first spring (503) is fixedly connected with the fixed plate (1), and one end of the second spring (504) is fixedly connected with the fixed plate (1).
4. The stand for reinforcing a roadbed according to claim 1, wherein: the fixing frame (509) and the fixing rod (510) form a mutual rotating structure, and the fixing rod (510) is fixedly connected with the fixing plate (1).
5. The stand for reinforcing a roadbed according to claim 1, wherein: the first clamping strip (505) is matched with the first fixing strip (512) in size, the second clamping strip (507) is matched with the second fixing strip (513) in size, the fixing frame (509) can be embedded into the groove (502) after rotating for a certain angle, and the roller (511) can be embedded into the groove (502) after rotating for a certain angle.
6. The stand for reinforcing a roadbed according to claim 1, wherein: the damping mechanism (7) comprises a third spring (701), a piston rod (702), a hydraulic cylinder (703), a compression piston (704) and a floating piston (705), wherein the third spring (701) is fixedly connected to one side of the surface of the second supporting plate (8), the piston rod (702) penetrates through the third spring (701), the hydraulic cylinder (703) is fixedly connected to the other end of the third spring (701), the compression piston (704) is connected to one end of the piston rod (702), and the floating piston (705) is arranged inside the hydraulic cylinder (703).
7. The subgrade reinforcing stand according to claim 6, wherein: the other end of the piston rod (702) is fixedly connected with the second supporting plate (8), the other end of the hydraulic cylinder (703) is fixedly connected with the first supporting plate (6), the compression piston (704) is matched with the hydraulic cylinder (703) in size, and the floating piston (705) is matched with the hydraulic cylinder (703) in size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322259673.6U CN220643680U (en) | 2023-08-22 | 2023-08-22 | Support for roadbed reinforcement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322259673.6U CN220643680U (en) | 2023-08-22 | 2023-08-22 | Support for roadbed reinforcement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220643680U true CN220643680U (en) | 2024-03-22 |
Family
ID=90288336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322259673.6U Active CN220643680U (en) | 2023-08-22 | 2023-08-22 | Support for roadbed reinforcement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220643680U (en) |
-
2023
- 2023-08-22 CN CN202322259673.6U patent/CN220643680U/en active Active
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