CN214993065U

CN214993065U - Detection apparatus based on FRP for bridge structures in frozen soil district

Info

Publication number: CN214993065U
Application number: CN202120530597.6U
Authority: CN
Inventors: 刘宏伟
Original assignee: Qinghai Nationalities University
Current assignee: Qinghai Nationalities University
Priority date: 2021-03-14
Filing date: 2021-03-14
Publication date: 2021-12-03
Anticipated expiration: 2031-03-14

Abstract

The utility model relates to a bridge technical field just discloses a detection device based on FRP for frozen soil district bridge structures, the power distribution box comprises a box body, the bottom fixedly connected with universal wheel of box, one side fixedly connected with elevating system of box, elevating system includes solid fixed cylinder, the through-hole has been seted up to solid fixed cylinder's one end, gu fixed cylinder's interior diapire fixedly connected with pneumatic cylinder. This detection device based on FRP for frozen soil district bridge structures, the purpose that this detection device is convenient for remove has been reached, thereby the problem of general detection device based on FRP for frozen soil district bridge structures not being convenient for to remove has been solved, make this detection device can make things convenient for people to remove it wantonly in the use, let this detection device can remove and supply people to use to any place, thereby people's labour cost has been reduced, people's work efficiency has also been improved, let people use more save worry, people's user demand has been satisfied, work for people brings the facility.

Description

Detection apparatus based on FRP for bridge structures in frozen soil district

Technical Field

The utility model relates to a bridge technical field specifically is a detection device based on FRP for frozen soil district bridge structures.

Background

The bridge is generally a structure which is erected on rivers, lakes and seas and allows vehicles, pedestrians and the like to smoothly pass through. As is well known, FRP is often used in bridge structures, and for bridge safety, FRP for bridge structures in frozen soil areas needs to be detected.

However, the existing detection device based on the FRP for the bridge structure in the frozen soil area is not convenient to move, so that the detection device cannot be convenient for people to move the detection device to any place to work in the using process, people need to spend more effort to carry the detection device, the labor cost of people is improved, the work efficiency of people is also reduced, people are not worried about using the detection device, the existing detection device based on the FRP for the bridge structure in the frozen soil area cannot meet the use requirements of people, and the work of people is inconvenient.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a detection device based on FRP for frozen soil district bridge structures possesses advantages such as the removal of being convenient for, has solved the problem that general detection device based on FRP for frozen soil district bridge structures is not convenient for remove.

(II) technical scheme

For the purpose that realizes above-mentioned detection device and be convenient for remove, the utility model provides a following technical scheme: the utility model provides a detection device based on FRP for bridge structures in frozen soil district, includes the box, the bottom fixedly connected with universal wheel of box, one side fixedly connected with elevating system of box, elevating system includes solid fixed cylinder, the through-hole has been seted up to solid fixed cylinder's one end.

The inner bottom wall fixedly connected with pneumatic cylinder of solid fixed cylinder, the output swing joint of pneumatic cylinder has the hydraulic stem, the one end fixedly connected with handle of hydraulic stem, the top fixedly connected with spring of pneumatic cylinder, the bottom fixedly connected with stabilizing mean of box.

Preferably, the stabilizing mechanism comprises an adjusting cylinder, an adjusting hole is formed in the outer wall of the adjusting cylinder, a bolt is movably connected to the inner wall of the adjusting hole, a nut is movably connected to the outer wall of the bolt, a supporting rod is movably connected to one end of the adjusting cylinder, a mounting hole is formed in the outer wall of the supporting rod, and a fixing block is fixedly connected to one end of the supporting rod.

Preferably, the outer wall of the handle is fixedly connected with a first non-slip mat, and the first non-slip mat is a rubber first non-slip mat.

Preferably, the bottom of the fixing block is fixedly connected with a second non-slip mat, and the second non-slip mat is a rubber second non-slip mat.

Preferably, one end of the spring is fixedly connected with the top of the hydraulic cylinder, and one end of the spring is fixedly connected with the outer wall of the handle.

Preferably, the shape and size of the adjusting hole are matched with the shape and size of the bolt, and the bolt is movably connected with the adjusting cylinder through the adjusting hole.

Preferably, the shape and size of the mounting hole and the shape and size of the bolt are matched with each other, and the bolt is movably connected with the support rod through the mounting hole.

(III) advantageous effects

Compared with the prior art, the utility model provides a detection device based on FRP for frozen soil district bridge structures possesses following beneficial effect:

1. this detection device based on FRP for bridge construction in frozen soil district, through the box, the universal wheel, elevating system, the solid fixed cylinder, the through-hole, the pneumatic cylinder, the hydraulic stem, a spring, mutually supporting of handle and first slipmat is used, the purpose that this detection device is convenient for to remove has been reached, thereby the problem that general detection device based on FRP for bridge construction in frozen soil district is not convenient for remove has been solved, make this detection device can make things convenient for people to remove it wantonly in the use, let this detection device can remove and supply people to use to any place, thereby people's labour cost has been reduced, people's work efficiency has also been improved, let people use more save worry, people's user demand has been satisfied, the work of giving people brings the facility.

2. This detection device based on FRP for bridge structures in frozen soil district uses through mutually supporting of stabilizing mean, an adjusting cylinder, regulation hole, bolt, nut, bracing piece, mounting hole, fixed block and second slipmat for what this detection device can place is more reliable, has further satisfied people's user demand, is worth using widely.

3. This detection device based on FRP for bridge structures in frozen soil district through the handle and the first slipmat that set up for this detection device can increase the frictional force on handle surface in the use this first slipmat, the slippage appears when preventing to grasp, has further satisfied people's user demand, is worth using widely.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a front view of the present invention;

FIG. 3 is a schematic view of the lifting mechanism of the present invention;

fig. 4 is a schematic view of the stabilizing mechanism of the present invention.

In the figure: 1. a box body; 2. a universal wheel; 3. a lifting mechanism; 301. a fixed cylinder; 302. a through hole; 303. a hydraulic cylinder; 304. a hydraulic lever; 305. a spring; 306. a handle; 307. a first non-slip mat; 4. a stabilizing mechanism; 401. an adjusting cylinder; 402. an adjustment hole; 403. a bolt; 404. a nut; 405. a support bar; 406. mounting holes; 407. a fixed block; 408. and a second non-slip mat.

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. 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. 1-4, a detection device for FRP based on a bridge structure in a frozen soil area includes a box 1, a universal wheel 2 fixedly connected to the bottom of the box 1, a lifting mechanism 3 fixedly connected to one side of the box 1, the lifting mechanism 3 including a fixing cylinder 301, and a through hole 302 formed at one end of the fixing cylinder 301.

The inner bottom wall of the fixed cylinder 301 is fixedly connected with a hydraulic cylinder 303, the output end of the hydraulic cylinder 303 is movably connected with a hydraulic rod 304, one end of the hydraulic rod 304 is fixedly connected with a handle 306, the outer wall of the handle 306 is fixedly connected with a first anti-skid pad 307, the first anti-skid pad 307 is a rubber first anti-skid pad, the rubber is a high-elasticity polymer material with reversible deformation, the rubber is rich in elasticity at room temperature, can generate large deformation under the action of small external force, can recover to the original shape after the external force is removed, the first anti-skid pad 307 can increase the friction force on the surface of the handle 306 in the using process of the detection device through the arranged handle 306 and the first anti-skid pad 307, the slipping during the gripping is prevented, the using requirement of people is further met, the detection device is worthy of popularization and use, the top of the hydraulic cylinder is fixedly connected with a spring 305, one end of the spring 305 is fixedly connected with the top of the hydraulic cylinder 303, one end of the spring 305 is fixedly connected with the outer wall of the handle 306, and the detection device is convenient to move through the mutual matching use of the box body 1, the universal wheel 2, the lifting mechanism 3, the fixed cylinder 301, the through hole 302, the hydraulic cylinder 303, the hydraulic rod 304, the spring 305, the handle 306 and the first anti-slip pad 307, so that the problem that the detection device based on FRP in a bridge structure of a frozen soil area is inconvenient to move is solved, the detection device can be conveniently moved by people in the using process, the detection device can be moved to any place for people to use, the labor cost of people is reduced, the working efficiency of people is improved, the people are more convenient to use, the use requirements of people are met, and the work of people is facilitated, the bottom of the box body 1 is fixedly connected with the stabilizing mechanism 4, the stabilizing mechanism 4 comprises an adjusting cylinder 401, the outer wall of the adjusting cylinder 401 is provided with an adjusting hole 402, the inner wall of the adjusting hole 402 is movably connected with a bolt 403, the shape and size of the adjusting hole 402 are matched with those of the bolt 403, the bolt 403 is movably connected with the adjusting cylinder 401 through the adjusting hole 402, the outer wall of the bolt 403 is movably connected with a nut 404, one end of the adjusting cylinder 401 is movably connected with a support rod 405, the outer wall of the support rod 405 is provided with a mounting hole 406, the shape and size of the mounting hole 406 are matched with those of the bolt 403, the bolt 403 is movably connected with the support rod 405 through the mounting hole 406, one end of the support rod 405 is fixedly connected with a fixed block 407, the bottom of the fixed block 407 is fixedly connected with a second non-slip mat 408, the second non-slip mat 408 is a rubber second non-slip mat, the rubber is a high-elasticity polymer material with reversible deformation, and is rich in elasticity at room temperature, and can generate large deformation under the action of small external force, can the reconversion after detaching external force, the mutually supporting of rethread stabilizing mean 4, regulation section of thick bamboo 401, regulation hole 402, bolt 403, nut 404, bracing piece 405, mounting hole 406, fixed block 407 and second slipmat 408 uses for what this detection device can place is more stable, has further satisfied people's user demand, is worth using widely.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

When the detection device based on the FRP for the bridge structure in the frozen soil area is used, the hydraulic cylinder 303 starts to work at the moment, the hydraulic rod 304 is pushed, then the hydraulic rod 304 pushes the handle 306 to come out of the through hole 302, people grasp the handle 306, push the box body 1, then the universal wheels 2 start to move, and the detection device can be moved to any place, so that the work is finished.

To sum up, the detection device based on the FRP for the bridge structure in the frozen soil area achieves the purpose of convenient movement of the detection device in the using process, so that the detection device can be conveniently moved by people in the using process, and the detection device can be moved to any place for people to use, thereby reducing the labor cost of people, improving the working efficiency of people, being more convenient for people to use, meeting the using requirements of people, and bringing convenience to the work of people, meanwhile, the first anti-skid pad 307 can increase the friction force on the surface of the handle 306 in the using process of the detection device through the mutual matching use of the stabilizing mechanism 4, the adjusting cylinder 401, the adjusting hole 402, the bolt 403, the nut 404, the supporting rod 405, the mounting hole 406, the fixed block 407 and the second anti-skid pad 408, so that the detection device can be placed more stably, meanwhile, the first anti-skid pad 307 can increase the friction force on the surface of the handle 306 through the arranged handle 306 and the first anti-skid pad 307, the slipping is prevented during the gripping, the use requirements of people are further met, and the novel electric hand-held device is worthy of popularization and use.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

1. The utility model provides a detection device based on FRP for frozen soil district bridge structures, includes box (1), its characterized in that: the bottom of the box body (1) is fixedly connected with a universal wheel (2), one side of the box body (1) is fixedly connected with a lifting mechanism (3), the lifting mechanism (3) comprises a fixed cylinder (301), and one end of the fixed cylinder (301) is provided with a through hole (302);

the utility model discloses a hydraulic cylinder, including fixed section of thick bamboo (301), the inner diapire fixedly connected with pneumatic cylinder (303) of fixed section of thick bamboo (301), the output swing joint of pneumatic cylinder (303) has hydraulic stem (304), the one end fixedly connected with handle (306) of hydraulic stem (304), the top fixedly connected with spring (305) of pneumatic cylinder (303), the bottom fixedly connected with stabilizing mean (4) of box (1).

2. The detection device for the FRP based on the bridge structure in the permafrost region according to claim 1, characterized in that: stabilizing mean (4) is including adjusting a section of thick bamboo (401), regulation hole (402) have been seted up to the outer wall of adjusting a section of thick bamboo (401), the inner wall swing joint of regulation hole (402) has bolt (403), the outer wall swing joint of bolt (403) has nut (404), the one end swing joint of adjusting a section of thick bamboo (401) has bracing piece (405), mounting hole (406) have been seted up to the outer wall of bracing piece (405), the one end fixedly connected with fixed block (407) of bracing piece (405).

3. The detection device for the FRP based on the bridge structure in the permafrost region according to claim 1, characterized in that: the outer wall of the handle (306) is fixedly connected with a first anti-skid pad (307), and the first anti-skid pad (307) is a rubber first anti-skid pad.

4. The detection device for the FRP based on the bridge structure in the permafrost region according to claim 2, characterized in that: the bottom of the fixing block (407) is fixedly connected with a second anti-skid pad (408), and the second anti-skid pad (408) is a rubber second anti-skid pad.

5. The detection device for the FRP based on the bridge structure in the permafrost region according to claim 1, characterized in that: one end of the spring (305) is fixedly connected with the top of the hydraulic cylinder (303), and one end of the spring (305) is fixedly connected with the outer wall of the handle (306).

6. The detection device for the FRP based on the bridge structure in the permafrost region according to claim 2, characterized in that: the size and shape of the adjusting hole (402) and the size and shape of the bolt (403) are matched with each other, and the bolt (403) is movably connected with the adjusting cylinder (401) through the adjusting hole (402).

7. The detection device for the FRP based on the bridge structure in the permafrost region according to claim 2, characterized in that: the shape and the size of the mounting hole (406) and the shape and the size of the bolt (403) are matched with each other, and the bolt (403) is movably connected with the support rod (405) through the mounting hole (406).