CN214882937U - Expansion device of bridge inspection vehicle - Google Patents
Expansion device of bridge inspection vehicle Download PDFInfo
- Publication number
- CN214882937U CN214882937U CN202023218628.9U CN202023218628U CN214882937U CN 214882937 U CN214882937 U CN 214882937U CN 202023218628 U CN202023218628 U CN 202023218628U CN 214882937 U CN214882937 U CN 214882937U
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- plate
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- bridge inspection
- inspection vehicle
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- 238000007689 inspection Methods 0.000 title claims description 16
- 230000006835 compression Effects 0.000 claims 2
- 238000007906 compression Methods 0.000 claims 2
- 230000037431 insertion Effects 0.000 claims 2
- 238000003780 insertion Methods 0.000 claims 2
- 230000008901 benefit Effects 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The utility model belongs to the technical field of bridge inspect vehicle, especially, be a bridge inspect vehicle's expansion device, be not convenient for to the expansion device of current bridge inspect vehicle wholly dismantle, lead to being not convenient for overhaul the problem of maintaining, the following scheme is proposed now, and it includes automobile body and mounting panel, automobile body top fixed mounting has mounting platform, mounting panel top one side is rotated through the hinge and is installed the riser, and riser one side fixed mounting has the connecting plate, and connecting plate one side fixed mounting has an expansion cantilever crane, and the mounting panel top is seted up flutedly, rotates through the back hinge on the recess bottom inner wall and installs hydraulic push rod, and hydraulic push rod's the other end passes through the hinge and rotates with the riser opposite side to be connected, and mounting platform top one side fixed mounting has the fixed plate, fixed plate one side and mounting panel one side activity butt. The utility model discloses be convenient for dismantle the expansion frame of bridge inspect vehicle to be convenient for overhaul and maintain it, do benefit to the use.
Description
Technical Field
The utility model relates to a bridge inspect vehicle technical field especially relates to a bridge inspect vehicle's expansion device.
Background
In order to find and diagnose the health condition of the bridge in time, the inspection of the bridge is the primary task of bridge operation, maintenance and management. Because many parts of the bridge are not easy to get close, the inspection work needs to be finished by the aid of a working platform provided by bridge detection equipment. A special bridge detection vehicle mainly comprises a working platform, a deployment device, a tower frame and a counterweight block.
The whole device that expandes of being not convenient for of current bridge inspect vehicle is dismantled, leads to not being convenient for overhaul the maintenance, therefore we have proposed the device that expandes of bridge inspect vehicle and be used for solving above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the current bridge inspect vehicle be not convenient for to launch the whole shortcoming of dismantling, leading to being not convenient for overhaul the maintenance of device, and the expansion device of a bridge inspect vehicle that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a unfolding device of a bridge inspection vehicle comprises a vehicle body and a mounting plate, wherein a mounting platform is fixedly mounted at the top of the vehicle body, a vertical plate is rotatably mounted on one side of the top of the mounting plate through a hinge, a connecting plate is fixedly mounted on one side of the vertical plate, an unfolding arm support is fixedly mounted on one side of the connecting plate, a groove is formed in the top of the mounting plate, a hydraulic push rod is rotatably mounted on the inner wall of the bottom of the groove through a rear hinge, the other end of the hydraulic push rod is rotatably connected with the other side of the vertical plate through a hinge, a fixed plate is fixedly mounted on one side of the top of the mounting platform, one side of the fixed plate is movably abutted against one side of the mounting plate, an inserting plate is fixedly mounted on one side of the fixed plate, an inserting groove is formed in one side of the mounting plate and is movably connected with the inserting groove, a vertical groove is formed in one side of the top of the mounting platform, a clamping plate is slidably mounted in the vertical groove, a clamping groove is formed in the bottom of the mounting plate, the clamping plate is movably clamped with the clamping groove, the bottom of the clamping plate is provided with a sliding groove, a sliding plate is arranged in the sliding groove, one end of a cross rod is fixedly connected to one side of the sliding plate, the other end of the cross rod is fixedly provided with a pulling plate, a handle is fixedly arranged on one side of the pulling plate, a positioning plate is fixedly arranged on the top of the other side of the pulling plate, a positioning groove is formed in the top of one side of the mounting platform, and the positioning plate is movably clamped with the positioning groove.
Preferably, a threaded hole is formed in one side of the top of the mounting platform, a threaded rod is installed in the threaded hole, a circular groove is formed in the top of the positioning plate, the threaded rod is movably clamped with the circular groove, and positioning stability of the positioning plate is improved.
Preferably, one end of a pressure spring is fixedly connected to one side of the sliding plate, and the other end of the pressure spring is fixedly connected with the inner wall of one side of the sliding groove to reset and assist in positioning the sliding plate.
Preferably, the clamping plate bottom both sides equal fixedly connected with connecting spring's one end, the equal fixed connection of the other end of two connecting spring is on the bottom inner wall in vertical groove, resets the clamping plate.
Preferably, a connecting hole is formed in the inner wall of one side of the vertical groove, and the cross rod is slidably mounted in the connecting hole, so that the cross rod can be conveniently mounted and moved.
Preferably, a guide hole is formed in one side of the clamping plate, and the cross rod is slidably mounted in the guide hole and used for guiding the cross rod in a transverse motion mode.
In the utility model, the unfolding device of bridge inspection vehicle, drive the threaded rod to move upwards through screwing to the threaded rod so as to break away from the joint with the circular groove, then drive the arm-tie to one side motion of keeping away from the mounting platform through the hand holding handle, the arm-tie drives the locating plate to move to one side so that the locating plate breaks away from the connection with the locating slot, simultaneously the arm-tie drives the slide to move to one side through the horizontal pole and compresses the pressure spring, then press the handle and drive the arm-tie to move downwards, the arm-tie drives the joint board to move downwards through the horizontal pole so as to compress two connecting springs, so that the joint board breaks away from the joint with the joint groove, thereby break away from the mounting panel to fix, thereby be convenient for dismantle mounting panel and unfolding cantilever crane, in order to overhaul and maintain;
the utility model has the advantages of reasonable design, be convenient for dismantle the expansion frame of bridge inspect vehicle to be convenient for overhaul and maintain it, do benefit to the use, the reliability is high.
Drawings
Fig. 1 is a schematic structural view of an unfolding apparatus of a bridge inspection vehicle according to the present invention;
fig. 2 is a schematic structural diagram of a part a of an unfolding apparatus of a bridge inspection vehicle according to the present invention;
fig. 3 is a schematic structural diagram of a part B of an unfolding apparatus of a bridge inspection vehicle according to the present invention.
In the figure: 1. a vehicle body; 2. mounting a plate; 3. mounting a platform; 4. a vertical plate; 5. a hydraulic push rod; 6. unfolding the arm support; 7. a fixing plate; 8. a plugboard; 9. inserting grooves; 10. a vertical groove; 11. a clamping and connecting plate; 12. a clamping groove; 13. a connecting spring; 14. a pressure spring; 15. a slide plate; 16. a cross bar; 17. connecting holes; 18. a handle; 19. positioning a plate; 20. positioning a groove; 21. a threaded rod; 22. and (5) pulling 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.
Referring to fig. 1-3, a unfolding device of a bridge inspection vehicle comprises a vehicle body 1 and a mounting plate 2, wherein a mounting platform 3 is fixedly arranged at the top of the vehicle body 1, a vertical plate 4 is rotatably arranged on one side of the top of the mounting plate 2 through a hinge, a connecting plate is fixedly arranged on one side of the vertical plate 4, an unfolding arm support 6 is fixedly arranged on one side of the connecting plate, a groove is arranged at the top of the mounting plate 2, a hydraulic push rod 5 is rotatably arranged on the inner wall of the bottom of the groove through a rear hinge, the other end of the hydraulic push rod 5 is rotatably connected with the other side of the vertical plate 4 through a hinge, a fixing plate 7 is fixedly arranged on one side of the top of the mounting plate 3, one side of the fixing plate 7 is movably abutted against one side of the mounting plate 2, an inserting plate 8 is fixedly arranged on one side of the mounting plate 2, the inserting plate 9 is movably connected with the inserting plate 8, a vertical groove 10 is arranged on one side of the top of the mounting platform 3, slidable mounting has joint board 11 in vertical groove 10, joint groove 12 has been seted up to mounting panel 2 bottom, joint board 11 clamps with joint groove 12 activity, and open bottom joint board 11 has the spout, slidable mounting has slide 15 in the spout, slide 15 one side fixedly connected with horizontal pole 16's one end, horizontal pole 16's other end fixed mounting has arm-tie 22, arm-tie 22 one side fixed mounting has handle 18, arm-tie 22 opposite side top fixed mounting has locating plate 19, constant head tank 20 has been seted up at 3 one side tops of mounting platform, locating plate 19 clamps with constant head tank 20 activity.
The utility model discloses in, 3 top one sides of mounting platform seted up threaded hole, threaded hole internal thread installs threaded rod 21, and the circular slot has been seted up at locating plate 19 top, and threaded rod 21 clamps with the circular slot activity, promotes the positional stability to locating plate 19.
The utility model discloses in, slide 15 one side fixedly connected with pressure spring 14's one end, pressure spring 14's the other end and spout one side inner wall fixed connection reset and assistance-localization real-time slide 15.
The utility model discloses in, the one end of the equal fixedly connected with connecting spring 13 in 11 bottom both sides of joint board, the equal fixed connection of the other end of two connecting spring 13 resets joint board 11 on the bottom inner wall of vertical groove 10.
The utility model discloses in, seted up connecting hole 17 on the inner wall of vertical groove 10 one side, 16 slidable mounting of horizontal pole are convenient for horizontal pole 16's installation and removal in connecting hole 17.
The utility model discloses in, the guiding hole has been seted up to joint board 11 one side, and horizontal pole 16 slidable mounting carries out the transverse motion direction in the guiding hole to horizontal pole 16.
The utility model discloses in, when using, thereby drive threaded rod 21 upward movement through rotating to threaded rod 21 and break away from the joint with the circular slot, then drive arm-tie 22 to keeping away from the side motion of mounting platform 3 through holding handle 18, arm-tie 22 drives locating plate 19 and makes locating plate 19 break away from being connected with constant head tank 20 to side motion, arm-tie 22 drives slide 15 through horizontal pole 16 and compresses to pressure spring 14 to side motion simultaneously, then press handle 18 and drive arm-tie 22 downstream, thereby arm-tie 22 drives arm-tie 11 downstream through horizontal pole 16 and compresses two coupling spring 13, make arm-tie 11 break away from the joint with joint groove 12, thereby break away from mounting panel 2 and fix, thereby be convenient for dismantle mounting panel 2 and expansion cantilever crane 6, so as to overhaul and maintain.
Claims (6)
1. The unfolding device of the bridge inspection vehicle comprises a vehicle body (1) and a mounting plate (2), and is characterized in that the top of the vehicle body (1) is fixedly provided with a mounting platform (3), one side of the top of the mounting plate (2) is rotatably provided with a vertical plate (4) through a hinge, one side of the vertical plate (4) is fixedly provided with a connecting plate, one side of the connecting plate is fixedly provided with an unfolding arm support (6), the top of the mounting plate (2) is provided with a groove, the inner wall of the bottom of the groove is rotatably provided with a hydraulic push rod (5) through a rear hinge, the other end of the hydraulic push rod (5) is rotatably connected with the other side of the vertical plate (4) through a hinge, one side of the top of the mounting platform (3) is fixedly provided with a fixing plate (7), one side of the fixing plate (7) is movably abutted against one side of the mounting plate (2), one side of the fixing plate (7) is fixedly provided with an insertion plate (8), one side of the mounting plate (2) is provided with an insertion groove (9), plugboard (8) and inserting groove (9) swing joint, vertical groove (10) have been seted up to mounting platform (3) top one side, and slidable mounting has joint board (11) in vertical groove (10), joint groove (12) have been seted up to mounting panel (2) bottom, and joint board (11) and joint groove (12) activity clamp, and open joint board (11) bottom has the spout, and slidable mounting has slide (15) in the spout, the one end of slide (15) one side fixedly connected with horizontal pole (16), the other end fixed mounting of horizontal pole (16) has arm-tie (22), and arm-tie (22) one side fixed mounting has handle (18), and arm-tie (22) opposite side top fixed mounting has locating plate (19), constant head tank (20) have been seted up at mounting platform (3) one side top, and locating plate (19) clamp with constant head tank (20) activity.
2. The unfolding device for the bridge inspection vehicle as claimed in claim 1, wherein a threaded hole is formed in one side of the top of the mounting platform (3), a threaded rod (21) is mounted in the threaded hole, a circular groove is formed in the top of the positioning plate (19), and the threaded rod (21) is movably clamped with the circular groove.
3. The unfolding device for the bridge inspection vehicle according to claim 1, wherein one end of the compression spring (14) is fixedly connected to one side of the sliding plate (15), and the other end of the compression spring (14) is fixedly connected to the inner wall of one side of the sliding chute.
4. The unfolding device for the bridge inspection vehicle according to claim 1, wherein one end of each connecting spring (13) is fixedly connected to each side of the bottom of the clamping plate (11), and the other end of each connecting spring (13) is fixedly connected to the inner wall of the bottom of the vertical groove (10).
5. The unfolding device for the bridge inspection vehicle according to claim 1, wherein a connecting hole (17) is formed in the inner wall of one side of the vertical groove (10), and the cross bar (16) is slidably mounted in the connecting hole (17).
6. The unfolding device for a bridge inspection vehicle according to claim 1, wherein a guide hole is formed on one side of the clamping plate (11), and the cross bar (16) is slidably mounted in the guide hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023218628.9U CN214882937U (en) | 2020-12-28 | 2020-12-28 | Expansion device of bridge inspection vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023218628.9U CN214882937U (en) | 2020-12-28 | 2020-12-28 | Expansion device of bridge inspection vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214882937U true CN214882937U (en) | 2021-11-26 |
Family
ID=78925783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023218628.9U Active CN214882937U (en) | 2020-12-28 | 2020-12-28 | Expansion device of bridge inspection vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214882937U (en) |
-
2020
- 2020-12-28 CN CN202023218628.9U patent/CN214882937U/en active Active
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| GR01 | Patent grant | ||
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240306 Address after: Floor 1, No. 117 Sunshine Street, High tech Zone (West District), Chengdu City, Sichuan Province, 610000 Patentee after: Sichuan Duxin engineering test and detection Co.,Ltd. Country or region after: China Address before: 551700 No. 076, yangliushu group, Yangliu village, salaxi Town, qixingguan District, Bijie City, Guizhou Province Patentee before: Li Pengfei Country or region before: China |