CN211171615U - Simple bridge inspection vehicle for high bridge pier - Google Patents
Simple bridge inspection vehicle for high bridge pier Download PDFInfo
- Publication number
- CN211171615U CN211171615U CN201921882291.6U CN201921882291U CN211171615U CN 211171615 U CN211171615 U CN 211171615U CN 201921882291 U CN201921882291 U CN 201921882291U CN 211171615 U CN211171615 U CN 211171615U
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- frame
- fixed mounting
- support frame
- bridge
- card frame
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Abstract
The utility model discloses a solve the great difficult problem that is difficult for transporting of car frame is examined to current simple and easy bridge, disclose a car is examined to simple and easy bridge of high pier, including card frame (12), its characterized in that: card frame (12) inside top surface fixed mounting has first mounting panel (14), second mounting panel (15) are installed to card frame (12) inside both sides wall symmetry, coil spring (16) are evenly installed on first mounting panel (14) and second mounting panel (15) surface, the inside cover of coil spring (16) is equipped with slide bar (17), reasonable in design, and convenient operation is worth promoting to the bridge field.
Description
Technical Field
The utility model relates to a bridge field especially relates to a car is examined to simple and easy bridge of high pier.
Background
The bridge inspection vehicle is a special vehicle which can provide an operation platform for bridge inspection personnel in the inspection process, is provided with a bridge inspection instrument and is used for mobile inspection and/or maintenance operation. In China, as early as the 20 th century, the 80 th end and the 90 th beginning, the design and improvement are carried out by the road planning and design institute of the department of transportation on the basis of the QY-8 type automobile crane produced by Beijing crane factories, and finally the failure is reported, and later, the failure is reported by several unit developments in China. In recent years, some domestic large-scale engineering machinery manufacturers begin to develop bridge detection vehicles, and the products and the performance of the bridge detection vehicles can reach the standards of foreign equipment.
The car is examined to current bridge large-scale bridge that all uses, high in manufacturing cost, and the support body is great, need realize with the help of the operation of machineshop car, the car is examined to the simple and easy bridge of also some use is overhauld the bridge or is overhauld and install the drain pipe, but the support that can slide on the bridge that generally all is large-scale shelf constitutes, inconvenient transportation, and it is more troublesome to build, relatively extravagant manpower, it is about needing operating personnel to scramble on the support, relatively dangerous, and the car is examined to the bridge that also need change different models along with the difference that uses the bridge uses, therefore, need design a high simple and easy bridge of pier and examine the car and solve prior art not enough.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the not enough of prior art, provide a car is examined to simple and easy bridge of high pier.
The utility model discloses a realize through following technical scheme:
a simple bridge inspection vehicle for high piers comprises a clamping frame, wherein a first mounting plate is fixedly mounted on the top surface inside the clamping frame, second mounting plates are symmetrically mounted on two side walls inside the clamping frame, spiral springs are uniformly mounted on the surfaces of the first mounting plate and the second mounting plates, a sliding rod is sleeved inside the spiral springs, a top plate is fixedly mounted at the other end of the sliding rod, a wheel carrier is fixedly mounted on the surface of the top plate, a roller device is mounted inside the wheel carrier, first support frames are obliquely welded at two ends of the upper surface of the clamping frame, a rotary drum is mounted on each first support frame, a first rotating shaft is mounted between each rotary drum and each first support frame, a connecting plate is fixedly mounted in the middle of the upper surface of the clamping frame, a second support frame is mounted on the upper side of each connecting plate, a rotary drum is mounted at the top, the utility model discloses a quick-witted, including first pivot, second pivot, lantern ring, rocking handle, connecting plate left and right sides symmetry, the second pivot surface front end fixed mounting has the lantern ring, lantern ring side fixed mounting has the rocking handle, install fastening screw on the rocking handle, the connecting plate left and right sides symmetry be provided with card frame fixed mounting's handle, the winding has the connecting band on the cylinder, the connecting band other end is provided with the backup pad, the symmetry system has the stay cord between backup pad and the.
As an optimal technical scheme of the utility model, set up the screw corresponding with fastening screw on the second support frame.
As the utility model discloses a preferred technical scheme, second pivot and cylinder and lantern ring fixed connection just with second support frame normal running fit.
As the preferred technical scheme of the utility model, the card frame is U type structure.
As the utility model discloses a preferred technical scheme, the slide bar respectively with first mounting panel and second mounting panel sliding fit.
As the preferred technical scheme of the utility model, connecting band and stay cord are high-quality nylon rope and make.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model can realize the adjustment of the height of the supporting plate by the retraction of the roller, conveniently realize the ascending and descending of operators by the adjustment of the height of the supporting plate, thereby being safer, replacing the prior mode of putting up a bracket, having more convenient operation and convenient transportation of the device, being more convenient when being used on a bridge, realizing the guiding of the connecting belt by the guiding of the roller, further supporting the connecting belt, reducing the friction of the connecting belt, better protecting the connecting belt, guiding the roller device on the upper wall of the bridge by the sliding fit of the sliding rod with the first mounting plate and the second mounting plate, being convenient for realizing the movement of the clamping frame, and leading maintenance personnel to maintain the bridge at different positions, the utility model replaces the operation of large-scale machinery, the direction that adopts simple roller device can make the card frame remove on the bridge, uses the connecting band to replace the support that the car was examined to the bridge simultaneously, changes and transports the device, and reasonable in design, convenient operation is worth promoting to the bridge field.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: 1. the device comprises a rotary drum, 2, a first rotary shaft, 3, a first support frame, 4, a connecting band, 5, a second rotary shaft, 6, a lantern ring, 7, a rotary drum, 8, a rocking handle, 9, a fastening screw, 10, a second support frame, 11, a connecting plate, 12, a clamping frame, 13, a handle, 14, a first mounting plate, 15, a second mounting plate, 16, a spiral spring, 17, a sliding rod, 18, a top plate, 19, a wheel carrier, 20, a roller device, 21, a pull rope, 22 and a support plate.
Detailed Description
The attached drawings in the embodiments of the present invention will be combined below, and the embodiments of the present invention will be described in detail
The present invention will now be described more fully hereinafter with reference to the accompanying drawings, in which some, but not all embodiments of the invention are shown. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, the present invention provides a technical solution:
the utility model provides a car is examined to simple and easy bridge of high pier, includes card frame 12, the inside top surface fixed mounting of card frame 12 has first mounting panel 14, second mounting panel 15 is installed to the inside both sides wall symmetry of card frame 12, coil spring 16 is evenly installed on first mounting panel 14 and second mounting panel 15 surface, the inside cover of coil spring 16 is equipped with slide bar 17, slide bar 17 other end fixed mounting has roof 18, roof 18 surface fixed mounting has wheel carrier 19, wheel carrier 19 internally mounted has roller device 20, card frame 12 upper surface both ends slope welding has first support frame 3, install rotary drum 1 on the first support frame 3, install first pivot 2 between rotary drum 1 and the first support frame 3, card frame 12 upper surface middle part fixed mounting has connecting plate 11, second support frame 10 is installed to connecting plate 11 upside, cylinder 7 is installed on second support frame 10 top, install second pivot 5 between cylinder 7 and the second support frame 10, 5 surperficial front end fixed mounting of second pivot have the lantern ring 6, 6 side fixed mounting in the lantern ring have rocking handle 8, install fastening screw 9 on the rocking handle 8, 11 left and right sides symmetries of connecting plate are provided with the handle 13 with card frame 12 fixed mounting, the winding has connecting band 4 on the cylinder 7, the connecting band 4 other end is provided with backup pad 22, the symmetry is to have stay cord 21 between backup pad 22 and the connecting band 4.
And the second support frame 10 is provided with a screw hole corresponding to the fastening screw 9.
The second rotating shaft 5 is fixedly connected with the roller 7 and the lantern ring 6 and is connected with the second supporting frame 10
And (4) rotationally matching.
The clamping frame 12 is of a U-shaped structure.
The slide bars 17 are slidably engaged with the first mounting plate 14 and the second mounting plate 15, respectively.
The connecting belt 4 and the pull rope 21 are both made of high-quality nylon ropes.
The working principle is as follows: when the drain pipe and the like of the bridge need to be overhauled or installed, firstly, the handle 13 is held, the clamping frame 12 of the device is sleeved on the wall-type guardrail of the bridge, the roller device 20 can be in contact with the wall-type guardrail through the elastic force of the spiral spring 16, one operator stands on the bridge, the other operator stands on the supporting plate 22, then the upper operator can rotate the second rotating shaft 5 through the rocking handle 8 to rotate the roller 7, further the connecting belt 4 can be pulled to lift and descend the supporting plate 22, the maintenance personnel can be controlled, the maintenance personnel can conveniently maintain, the roller 7 can be positioned by screwing the fastening screw 9 into the screw hole on the second supporting frame 10, the height of the supporting plate 22 can be controlled, the lower operator only needs to stand on the supporting plate 22 to maintain the drain pipe and the like of the bridge, when the position needs to be moved, an operator can hold the handle 13 to push the clamping frame 12, and the clamping frame 12 can move along the wall-type guardrail of the bridge through the roller device 20, so that maintenance operation on different positions is realized.
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 car is examined to simple and easy bridge of high pier, includes card frame (12), its characterized in that: the utility model discloses a rotary drum, including card frame (12), inside top surface fixed mounting of card frame (12) has first mounting panel (14), second mounting panel (15) are installed to the inside both sides wall symmetry of card frame (12), coil spring (16) are evenly installed on first mounting panel (14) and second mounting panel (15) surface, the inside cover of coil spring (16) is equipped with slide bar (17), slide bar (17) other end fixed mounting has roof (18), roof (18) surface fixed mounting has wheel carrier (19), wheel carrier (19) internally mounted has roller device (20), card frame (12) upper surface both ends slope welding has first support frame (3), install rotary drum (1) on first support frame (3), install first pivot (2) between rotary drum (1) and first support frame (3), card frame (12) upper surface middle part fixed mounting has connecting plate (11), second support frame (10) are installed to connecting plate (11) upside, cylinder (7) are installed on second support frame (10) top, install second pivot (5) between cylinder (7) and second support frame (10), second pivot (5) surface front end fixed mounting has lantern ring (6), lantern ring (6) side fixed mounting has rocking handle (8), install fastening screw (9) on rocking handle (8), connecting plate (11) left and right sides symmetry is provided with handle (13) with card frame (12) fixed mounting, the winding has connecting band (4) on cylinder (7), connecting band (4) other end is provided with backup pad (22), the symmetry has stay cord (21) between backup pad (22) and connecting band (4).
2. The simple bridge inspection vehicle for high piers according to claim 1, characterized in that: and the second support frame (10) is provided with a screw hole corresponding to the fastening screw (9).
3. The simple bridge inspection vehicle for high piers according to claim 1, characterized in that: and the second rotating shaft (5) is fixedly connected with the roller (7) and the lantern ring (6) and is in running fit with the second supporting frame (10).
4. The simple bridge inspection vehicle for high piers according to claim 1, characterized in that: the clamping frame (12) is of a U-shaped structure.
5. The simple bridge inspection vehicle for high piers according to claim 1, characterized in that: the sliding rod (17) is in sliding fit with the first mounting plate (14) and the second mounting plate (15) respectively.
6. The simple bridge inspection vehicle for high piers according to claim 1, characterized in that: the connecting belt (4) and the pull rope (21) are both made of high-quality nylon ropes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921882291.6U CN211171615U (en) | 2019-11-04 | 2019-11-04 | Simple bridge inspection vehicle for high bridge pier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921882291.6U CN211171615U (en) | 2019-11-04 | 2019-11-04 | Simple bridge inspection vehicle for high bridge pier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211171615U true CN211171615U (en) | 2020-08-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921882291.6U Active CN211171615U (en) | 2019-11-04 | 2019-11-04 | Simple bridge inspection vehicle for high bridge pier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211171615U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112359719A (en) * | 2020-11-30 | 2021-02-12 | 中铁建大桥工程局集团第五工程有限公司 | Bridge building quality detection equipment |
-
2019
- 2019-11-04 CN CN201921882291.6U patent/CN211171615U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112359719A (en) * | 2020-11-30 | 2021-02-12 | 中铁建大桥工程局集团第五工程有限公司 | Bridge building quality detection equipment |
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