CN214783269U - Pier-crossing type bridge inspection vehicle - Google Patents
Pier-crossing type bridge inspection vehicle Download PDFInfo
- Publication number
- CN214783269U CN214783269U CN202121670379.9U CN202121670379U CN214783269U CN 214783269 U CN214783269 U CN 214783269U CN 202121670379 U CN202121670379 U CN 202121670379U CN 214783269 U CN214783269 U CN 214783269U
- Authority
- CN
- China
- Prior art keywords
- frame
- pier
- bridge inspection
- swing joint
- movably connected
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000007689 inspection Methods 0.000 title claims abstract description 57
- 230000005540 biological transmission Effects 0.000 claims abstract description 35
- 230000002265 prevention Effects 0.000 claims abstract description 13
- 238000010070 extrusion (rubber) Methods 0.000 claims description 12
- 238000009423 ventilation Methods 0.000 claims description 8
- 244000309464 bull Species 0.000 claims description 6
- 230000002349 favourable effect Effects 0.000 abstract description 4
- 239000000872 buffer Substances 0.000 abstract description 2
- 230000005484 gravity Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000011435 rock Substances 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000005288 electromagnetic effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000013022 venting Methods 0.000 description 1
Images
Landscapes
- Bridges Or Land Bridges (AREA)
Abstract
The invention relates to the technical field of bridge inspection, and provides a pier-passing bridge inspection vehicle, which comprises a pier-passing bridge inspection vehicle, wherein the pier-passing bridge inspection vehicle comprises a transmission frame, the upper side of the transmission frame is movably connected with a support frame, the left side and the right side of the support frame are both movably connected with curved rods, the bottom ends of the curved rods are movably connected with torque spring rods, sliding rods are pressed down along with the support frame, a sliding clamping column and a prevention adjusting frame at the bottom end are in a closed state, the internal air pressure of the sliding rods is constant, the air pressure strength of the sliding rods is greater than the weight of an inspection manned frame and constructors, the condition that the manned frame cannot shake is inspected under the condition of no external force, if violent shaking occurs, the sliding clamping column drives the curved rods to extrude towards the upper sides through connecting rods at the two sides, an air bag buffers the shaking, so that the constructors have certain safety facilities, and are favorable for the safety of the constructors, and at the same time prevent the equipment from shaking in the upper air.
Description
Technical Field
The invention relates to the technical field of bridge inspection, in particular to a pier-passing type bridge inspection vehicle.
Background
With the development of traffic equipment, traffic channels such as bridges and the like are increasingly used on a flat day, and automobile bridge inspection vehicles are generated for bridge maintenance, and are platforms capable of providing operation for bridge inspection personnel during detection.
Present bridge inspection car is when construction operation, it all carries staff and heavy object walking or carries out the mode of vertical lift and work under the electric action, and whole journey all is outside constructor and passes through wireless remote control operation according to the operation condition at present, make operation platform vertically reciprocating at any time, it is comparatively nimble and convenient to operate, and because operation platform is carrying the staff at high altitude construction, constructor does not have certain security facility, it is very unfavorable to constructor's safety, if electronic or air pump lose normal operating condition, operation platform does not protect constructor's mode, therefore, we have proposed a bridge inspection car of pier-crossing type.
Disclosure of Invention
In order to solve the above technical problems, the present invention provides a pier-passing bridge inspection vehicle, which is achieved by the following specific technical means:
the utility model provides a cross pier formula bridge inspection car, includes and crosses pier formula bridge inspection car, cross pier formula bridge inspection car including transmitting the frame, the upside swing joint of transmission frame has the support frame, the equal swing joint in the left and right sides of support frame has bent shape pole, the bottom swing joint of bent shape pole has the moment of torsion spring pole, there is the electromagnetic rod outside of moment of torsion spring pole through sliding block swing joint.
Preferably, the transmission frame includes the telescopic link, the bottom swing joint of telescopic link has the support frame, the slide rail has all been seted up to the left and right sides of support frame, the bottom swing joint of support frame has the support column of ventilating.
Preferably, the ventilation support column comprises a sliding rod, the bottom end of the sliding rod is movably connected with a sliding clamping column, the left side and the right side of the sliding clamping column are respectively movably connected with a curved rod, the top end of the curved rod is movably connected with an air bag, and the bottom end of the sliding clamping column is movably connected with a prevention adjusting frame.
Preferably, the prevention adjustment frame includes rubber extrusion piece, the outside swing joint of rubber extrusion piece has the moment of torsion spring pole, the bottom swing joint of moment of torsion spring pole has the sliding block, the bottom swing joint of sliding block has the electromagnetic stem, the bottom swing joint of electromagnetic stem has a system fast valve, the friction bull stick is all installed to the left and right sides of moment of torsion spring pole.
Preferably, cross pier formula bridge inspection car including accepting the frame, accept frame bottom end fixedly connected with transmission frame, the top swing joint who accepts the frame has the inspection manned frame.
Preferably, the outside swing joint of crossing pier-type bridge inspection car has the transmission frame, the bottom swing joint of transmission frame has the support column of ventilating, the equal swing joint in both sides of the support column of ventilating has prevention adjustment frame.
The invention has the following beneficial effects:
1. this cross pier formula bridge inspection car, it pushes down to drive the support frame through the telescopic link, the slide rail that the support frame passes through both sides removes to the left and right sides tip, the slide bar is along with the support frame pushes down simultaneously, be the encapsulated situation between the prevention adjustment frame of slip calorie of post and bottom, its inside atmospheric pressure is invariable, its atmospheric pressure intensity is greater than inspection manned frame and constructor's weight, under the condition of no external force, the unable condition that takes place to rock of inspection manned frame, if take place violent rocking, then the slip calorie of post drives curved bar and extrudees to both sides upside through the connecting rod of both sides, the gasbag is to rocking production buffering, thereby realized that constructor has certain security facility, it is comparatively favourable to constructor's safety, and prevent rocking of equipment in the high altitude simultaneously.
2. This cross pier formula bridge inspection car, it deflects through the sliding friction power drive sliding block through the bull stick, the sliding block drives the electromagnetic bar and deflects 60 degrees to the outside, because equipment is the on state, then because the electromagnetic effect, it has certain adsorption to the metal with the outside, the urgent alarm valve is equipped with on the upside surface of transmission frame, then the electromagnetic bar inhales to the urgent alarm valve and removes to the upside, the siren begins the police dispatch newspaper, remind the situation of staff this moment, thereby realized when operation platform goes wrong, the automatic alarm that initiates, remind operation platform's constructor in time to stop the operation, the personnel's safety on the protection operation panel is implemented preferentially.
Drawings
FIG. 1 is a schematic structural view of a pier-passing bridge inspection vehicle according to the present invention;
FIG. 2 is a schematic view of the telescopic rod of the present invention;
FIG. 3 is a schematic view of a venting support post according to the present invention;
fig. 4 is a schematic view of the adjusting rack according to the present invention.
In the figure: 1. a pier-passing bridge inspection vehicle; 101. a receiving frame; 102. checking the manned rack; 2. a transmission rack; 201. a telescopic rod; 202. a support frame; 3. a ventilating support column; 301. a slide bar; 302. an air bag; 303. a curved bar; 304. sliding the clamping column; 4. a preventive adjustment frame; 401. a rubber extrusion block; 402. a torque spring rod; 403. a slider; 404. an electromagnetic rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, a pier-passing bridge inspection vehicle comprises a pier-passing bridge inspection vehicle 1, wherein the pier-passing bridge inspection vehicle 1 comprises a transmission frame 2, the upper side of the transmission frame 2 is movably connected with a support frame 202, the left side and the right side of the support frame 202 are both movably connected with curved rods 303, the bottom ends of the curved rods 303 are movably connected with a torque spring rod 402, the outer side of the torque spring rod 402 is movably connected with an electromagnetic rod 404 through a sliding block 403, the transmission frame 2 is moved to an inspection station, and in the moving process, due to the fact that a constructor stands at a high position, the pier-passing bridge inspection vehicle 1 and the transmission frame 2 in the air are in a lever form due to the fact that the self gravity can press downwards.
Further, transmission frame 2 includes telescopic link 201, the bottom swing joint of telescopic link 201 has support frame 202, the slide rail has all been seted up to the left and right sides of support frame 202, the bottom swing joint of support frame 202 has ventilation support column 3, and support frame 202 moves to left and right sides tip through the slide rail of both sides, and slide bar 301 pushes down along with support frame 202 simultaneously, and the prevention adjustment frame 4 of slip card post 304 and bottom is the encapsulated situation.
Further, support column 3 ventilates includes slide bar 301, slide bar 301's bottom swing joint has slip card post 304, the equal swing joint in left and right sides of slip card post 304 has curved shape pole 303, the top swing joint of curved shape pole 303 has gasbag 302, and the condition that manned frame 102 can't take place to rock is examined, if take place acutely to rock, then slip card post 304 drives curved shape pole 303 through the connecting rod of both sides and extrudees to the both sides upside, and gasbag 302 is to rocking production buffering, the bottom swing joint of slip card post 304 has prevention adjustment frame 4.
Further, prevention alignment jig 4 includes rubber extrusion piece 401, the outside swing joint of rubber extrusion piece 401 has moment of torsion spring pole 402, the bottom swing joint of moment of torsion spring pole 402 has sliding block 403, the bottom swing joint of sliding block 403 has electromagnetic pole 404, the bottom swing joint of electromagnetic pole 404 has a system fast valve, the friction bull stick is all installed to the left and right sides of moment of torsion spring pole 402, and slip card post 304 extrudes rubber extrusion piece 401 through moment of torsion spring pole 402, and rubber extrusion piece 401 carries on spacingly to it, and moment of torsion spring pole 402 drives the bull stick rotation of both sides simultaneously, and the bull stick drives sliding block 403 through the slip frictional force and deflects, and sliding block 403 drives electromagnetic pole 404 to deflect 60 degrees to the outside.
The safety protection device has the advantages that constructors have certain safety protection facilities, the safety of the constructors is favorable, and meanwhile, the equipment is prevented from shaking in high altitude.
Referring to fig. 3 and 4, a pier-passing bridge inspection vehicle comprises a pier-passing bridge inspection vehicle 1, wherein the pier-passing bridge inspection vehicle 1 comprises a transmission frame 2, a support frame 202 is movably connected to the upper side of the transmission frame 2, curved rods 303 are movably connected to the left side and the right side of the support frame 202, a torque spring rod 402 is movably connected to the bottom ends of the curved rods 303, an electromagnetic rod 404 is movably connected to the outer side of the torque spring rod 402 through a sliding block 403, the transmission frame 2 is moved to an inspection station, and since a constructor stands at a high position, the transmission frame 1 and the transmission frame 2 in the air are in a lever form due to the fact that the self gravity can press downwards in the moving process.
Further, cross pier formula bridge inspection car 1 including accepting frame 101, accept frame 101 bottom fixedly connected with transmission frame 2, the top swing joint who accepts frame 101 has inspection manned frame 102, and constructor stands on inspection manned frame 102, and another constructor controls inspection manned frame 102 through remote control equipment and leaves through transmission frame 2 and accept frame 101.
Further, the outside swing joint that crosses pier formula bridge inspection car 1 has transmission frame 2, the bottom swing joint of transmission frame 2 has ventilation support column 3, the equal swing joint in the left and right sides of ventilation support column 3 has prevention adjustment frame 4, and solenoid rod 404 inhales the side-up removal to the emergency alarm valve, and the siren begins the police dispatch newspaper, reminds the staff situation this moment.
When the operating platform goes wrong, the alarm is automatically initiated to remind constructors of the operating platform to stop operating in time, and the safety of the constructors on the operating platform is protected by priority.
The working principle is as follows: the constructor drives the pier-type bridge inspection vehicle 1 to move to the position near the bridge inspection position, the constructor stands on the inspection manned frame 102, the other constructor controls the inspection manned frame 102 to leave the bearing frame 101 through the transmission frame 2 through the remote control equipment, meanwhile, the transmission frame 2 moves to the inspection station position, as the constructor stands at a high position, in the moving process, the self gravity can press downwards, the pier-type bridge inspection vehicle 1 and the transmission frame 2 in the half air are in a lever form, the constructor and the heavy object on the transmission frame 2 generate certain gravity, the transmission frame 2 bears certain pressure, in order to prevent the constructor on the transmission frame 2 from shaking to be unstable due to walking, the telescopic rod 201 moves downwards along with the gravity, the telescopic rod 201 drives the support frame 202 to press downwards, the support frame 202 moves to the left end part and the right end part through the slide rails at both sides, meanwhile, the sliding rod 301 is pressed down along with the support frame 202, a closed state is formed between the sliding clamping column 304 and the prevention adjusting frame 4 at the bottom end, the air pressure inside the sliding clamping column is constant, the air pressure intensity of the sliding clamping column is larger than the weight of the checking manned frame 102 and constructors, under the condition of no external force, the situation that the checking manned frame 102 cannot shake is achieved, if violent shaking occurs, the sliding clamping column 304 drives the curved rod 303 to extrude towards the upper sides of the two sides through the connecting rods on the two sides, the air bag 302 buffers shaking, therefore, the constructors have certain safety facilities, safety of the constructors is favorable, and meanwhile, the equipment is prevented from shaking in the high altitude.
If the sliding clamping column 304 falls down in an abnormal mode, the sliding clamping column 304 extrudes the rubber extrusion block 401 through the torque spring rod 402, the rubber extrusion block 401 limits the rubber extrusion block, meanwhile, the torque spring rod 402 drives the rotating rods on two sides to rotate, the rotating rods drive the sliding blocks 403 to deflect through sliding friction force, the sliding blocks 403 drive the electromagnetic rods 404 to deflect outwards for 60 degrees, due to the fact that the equipment is in a power-on state, the electromagnetic rods have certain adsorption effect on metal on the outer side due to electromagnetic effect, the emergency alarm valve is installed on the surface of the upper side of the transmission frame 2, the electromagnetic rods 404 suck the emergency alarm valve to move upwards, the alarm starts to give an alarm to remind a worker of the current situation, and therefore when the operation platform goes wrong, the alarm is automatically initiated, the constructors of the operation platform are reminded of stopping operation in time, and the safety of the workers on the operation platform is protected preferentially.
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 cross pier formula bridge inspection car, includes and crosses pier formula bridge inspection car (1), its characterized in that: cross pier formula bridge inspection car (1) including transmission frame (2), the upside swing joint of transmission frame (2) has support frame (202), the equal swing joint in the left and right sides of support frame (202) has curved shape pole (303), the bottom swing joint of curved shape pole (303) has moment of torsion spring pole (402), there is electromagnetic rod (404) in the outside of moment of torsion spring pole (402) through sliding block (403) swing joint.
2. The pier-passing bridge inspection vehicle of claim 1, wherein: the conveying frame (2) comprises an expansion rod (201), the bottom end of the expansion rod (201) is movably connected with a support frame (202), slide rails are arranged on the left side and the right side of the support frame (202), and the bottom end of the support frame (202) is movably connected with a ventilation support column (3).
3. The pier-passing bridge inspection vehicle of claim 2, wherein: the ventilation support column (3) comprises a sliding rod (301), the bottom end of the sliding rod (301) is movably connected with a sliding clamping column (304), the left side and the right side of the sliding clamping column (304) are respectively movably connected with a curved rod (303), the top end of the curved rod (303) is movably connected with an air bag (302), and the bottom end of the sliding clamping column (304) is movably connected with a prevention adjusting frame (4).
4. The pier-passing bridge inspection vehicle of claim 3, wherein: the prevention adjustment frame (4) includes rubber extrusion piece (401), the outside swing joint of rubber extrusion piece (401) has moment of torsion spring pole (402), the bottom swing joint of moment of torsion spring pole (402) has sliding block (403), the bottom swing joint of sliding block (403) has electromagnetic pole (404), the bottom swing joint of electromagnetic pole (404) has a system fast valve, the friction bull stick is all installed to the left and right sides of moment of torsion spring pole (402).
5. The pier-passing bridge inspection vehicle of claim 1, wherein: cross pier-type bridge inspection car (1) including accepting frame (101), accept frame (101) bottom fixedly connected with transmission frame (2), the top swing joint who accepts frame (101) has inspection manned frame (102).
6. The pier-passing bridge inspection vehicle of claim 1, wherein: the outside swing joint of crossing pier-type bridge inspection car (1) has transmission frame (2), the bottom swing joint of transmission frame (2) has ventilation support post (3), the equal swing joint in the left and right sides of ventilation support post (3) has prevention adjustment frame (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121670379.9U CN214783269U (en) | 2021-07-22 | 2021-07-22 | Pier-crossing type bridge inspection vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121670379.9U CN214783269U (en) | 2021-07-22 | 2021-07-22 | Pier-crossing type bridge inspection vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214783269U true CN214783269U (en) | 2021-11-19 |
Family
ID=78716192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121670379.9U Active CN214783269U (en) | 2021-07-22 | 2021-07-22 | Pier-crossing type bridge inspection vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214783269U (en) |
-
2021
- 2021-07-22 CN CN202121670379.9U patent/CN214783269U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100457518C (en) | Urban rail traffic station platform safety door system | |
| CN205344914U (en) | Anticreep rail bogie based on side bearer location detection | |
| CN205917618U (en) | Automatic over -and -under type is limit for height device for road | |
| CN105539487B (en) | Derail detector and its detection method based on side frame positioning | |
| CN113623002A (en) | Flood disaster early warning system and method for subway station hall and tunnel | |
| CN103541763A (en) | Guiding buffering anti-explosion device for vertical air shaft | |
| CN214783269U (en) | Pier-crossing type bridge inspection vehicle | |
| CN105480249B (en) | Derail detector and its detection method based on adapter positioning | |
| CN205344913U (en) | Derailment inspection equipment based on side bearer location | |
| CN201151411Y (en) | Pneumatic moveable normal closed door type vehicle stopper | |
| CN2288892Y (en) | Mining normally closed type inclined shaft anti-running monitoring device | |
| CN203651811U (en) | Inclination rail over-speed car arresting device | |
| CN202593523U (en) | Escape system for magnetic suspension train | |
| CN206052595U (en) | Intelligent height-limiting, restricted driving mast apparatus | |
| CN211809570U (en) | Stable form platform door | |
| CN106563220A (en) | Tower climbing anti-falling device and falling suspension handling method thereof | |
| CN112124328A (en) | Personal safety auxiliary device suitable for rail transit platform | |
| CN113479826A (en) | Electromechanical lifting equipment for realizing safety protection by utilizing air bag framework | |
| CN209008573U (en) | Overhead rail train system | |
| CN203294125U (en) | Open type hydraulic buffering car stop | |
| CN201891437U (en) | Air door whistling and car stopping device for main haulage roadways of mines | |
| CN201217437Y (en) | Platform of rail transit | |
| CN205976959U (en) | Underground rail shielding gate | |
| CN103786754A (en) | Rail transit signal failure emergency system | |
| CN219192180U (en) | A lift guardrail system device for line protection is crossed to high-speed railway platform |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |