CN218629570U

CN218629570U - Bridge check out test set

Info

Publication number: CN218629570U
Application number: CN202222468226.7U
Authority: CN
Inventors: 张文东; 周茂杰; 饶爱春
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-19
Filing date: 2022-09-19
Publication date: 2023-03-14
Anticipated expiration: 2032-09-19

Abstract

The utility model discloses a bridge check out test set relates to bridge detection technology field. The utility model discloses a rail guard, the top of rail guard are equipped with the mount, and the upside of mount is equipped with the display, and the downside of mount is fixed with curb plate and electric putter, sliding fit has L shape support frame, is equipped with the threaded rod between L shape support frame and the curb plate, and the downside of L shape support frame is equipped with the drive wheel of roll cooperation at the rail guard upside. The utility model discloses a rotating the threaded rod and conveniently adjusting the distance between L shape support frame and the rail guard lateral part, with the spacing effect in the rail guard top of mount, conveniently adjusting the distance between horizontal pole and the bridge floor bottom surface through electric putter's effect, the effect through the universal wheel conveniently assists the horizontal pole to remove in the below of bridge floor, through the effect of camera sliding fit on the horizontal pole, conveniently adjusts the position of camera in the bridge floor below.

Description

Bridge check out test set

Technical Field

The utility model belongs to the technical field of the bridge detects, especially, relate to a bridge check out test set.

Background

The publication number is CN212483407U patent application, discloses a bridge bottom surface crack detection device, including being located the locomotive on the bridge, be connected with the expansion bracket on the locomotive, the one end fixed mounting of expansion bracket has the connecting seat, the U-shaped mount is used to one side of connecting seat, the fixed slot has all been seted up to the top and the bottom of connecting seat, all set up threaded hole on the top inner wall of U-shaped mount and on the bottom inner wall, threaded hole installs fastening bolt, and fastening bolt and the fixed slot looks adaptation that corresponds, one side fixed mounting of U-shaped mount has the backup pad, the top fixed mounting of backup pad has electric putter, fixedly connected with rectangle pole on electric putter's the output shaft, one side fixed mounting of rectangle pole has the rack. The utility model relates to a rationally, through the rotation to the dwang, can be to the shooting scope that increases the camera on the horizontal direction to can carry out comprehensive shooting to the bottom surface of bridge.

And the disclosed bridge bottom crack detection device in this application, at the in-process that uses, inconvenient position and the shooting angle of adjusting the camera influence the detection efficiency to the bridge bottom surface, and inconvenient simultaneously cushions the crossbeam of installing the camera, and then can not form the protection to the camera, influence the life of camera.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bridge check out test set has solved current bridge check out test set, the inconvenient position of adjusting the camera and the technical problem who shoots the angle.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

a bridge detection device comprises a protective guard, wherein a fixed frame is arranged above the protective guard, a display is arranged on the upper side of the fixed frame, a side plate and an electric push rod are fixed on the lower side of the fixed frame, an L-shaped support frame is in sliding fit with the fixed frame, a threaded rod is arranged between the L-shaped support frame and the side plate, and a driving wheel which is in rolling fit with the upper side of the protective guard is arranged on the lower side of the L-shaped support frame;

servo motor has been installed to electric putter's output, and the fixed block has been installed to servo motor's output, and one side of fixed block is fixed with the horizontal pole, and the upside of horizontal pole slides and normal running fit has the camera, and electric connection has the data line between camera and the display, and the upside of horizontal pole is four universal wheels of elastic fit still.

Optionally, the lower side of the guard rail is fixed with a bridge floor, and the camera is located below the bridge floor.

Optionally, one side of the side plate is provided with a second rotating wheel, one side of the L-shaped support frame is provided with a first rotating wheel, and the first rotating wheel and the second rotating wheel are matched with the side portion of the guard rail in a rolling manner.

Optionally, one end of the threaded rod penetrates through the side plate and is in threaded fit with the side plate, a hand wheel is arranged at one end of the threaded rod, a bearing is arranged between the threaded rod and the L-shaped support frame, and one end of the threaded rod is arranged in a shaft hole of the bearing.

Optionally, the upper side of the cross rod is in sliding fit with a support column, a stepping motor is installed on the upper side of the support column, and the camera is installed at the output end of the stepping motor.

Optionally, a fixing plate is fixed to the lower side of the cross bar, a sliding column penetrates through the fixing plate and is in sliding fit with the fixing plate, springs are arranged on the periphery of the sliding column, the universal wheels are mounted at one end of the sliding column, and the springs are located between the sliding column and the universal wheels.

The embodiment of the utility model has the following beneficial effects:

the utility model discloses an embodiment conveniently adjusts the distance between L shape support frame and the rail guard lateral part through rotating the threaded rod, and then conveniently arrange the rail guard in between first runner and the second runner, reach the effect of spacing the mount in the rail guard top, conveniently adjust the position of mount in the rail guard top through the effect of drive wheel, and then conveniently adjust the position of camera in the bridge floor below, conveniently drive the fixed block through servo motor's effect and rotate, and then conveniently arrange the below of bridge floor in with the horizontal pole, conveniently adjust the distance between horizontal pole and the bridge floor bottom surface through electric putter's effect, conveniently assist the horizontal pole to remove in the below of bridge floor through the effect of universal wheel, conveniently cushion the universal wheel through the effect of spring, reduce the harm that the in-process of universal wheel contact bridge floor bottom surface received, through the effect of camera sliding fit on the horizontal pole, conveniently adjust the position of camera below the bridge floor, conveniently adjust the shooting angle of camera through step motor's effect, and then conveniently control the process that the camera detected in bottom surface, improve the detection efficiency of camera, conveniently show the result of shooing through the effect of display, and then conveniently inspect the bottom surface of bridge floor.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic perspective view of an embodiment of the present invention;

fig. 2 is a schematic bottom perspective view of an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a in fig. 2.

Wherein the figures include the following reference numerals:

the device comprises a bridge floor 1, a protective guard 2, a fixed frame 3, a display 4, a side plate 5, a threaded rod 6, an L-shaped support frame 7, a driving wheel 8, a first rotating wheel 9, an electric push rod 10, a second rotating wheel 11, a servo motor 12, a fixed block 13, a cross rod 14, a fixed plate 15, a support column 16, a stepping motor 17, a camera 18, a sliding column 19, a spring 20 and a universal wheel 21.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses.

To maintain the following description of the embodiments of the present invention clear and concise, detailed descriptions of well-known functions and components may be omitted.

Referring to fig. 1-3, in the present embodiment, a bridge detection apparatus is provided, which includes a protective guard 2, a fixing frame 3 is disposed above the protective guard 2, a display 4 is disposed on an upper side of the fixing frame 3, a side plate 5 and an electric push rod 10 are fixed on a lower side of the fixing frame 3, an L-shaped support frame 7 is slidably fitted, a threaded rod 6 is disposed between the L-shaped support frame 7 and the side plate 5, and a driving wheel 8 is disposed on a lower side of the L-shaped support frame 7 and is rotatably fitted on an upper side of the protective guard 2;

servo motor 12 has been installed to electric putter 10's output, and fixed block 13 has been installed to servo motor 12's output, and one side of fixed block 13 is fixed with horizontal pole 14, and the upside of horizontal pole 14 slides and normal running fit has camera 18, and electric connection has the data line between camera 18 and the display 4, and the upside of horizontal pole 14 still elastic fit has four universal wheels 21.

The application of one aspect of the embodiment is as follows: during the use of the bridge detection equipment, the fixed frame 3 is firstly arranged above the protective guard 2, then the threaded rod 6 is rotated to adjust the distance between the first rotating wheel 9 and the side part of the protective guard 2, the driving wheel 8 is arranged above the protective guard 2, the fixed frame 3 can be limited above the protective guard 2 along with the approach of the first rotating wheel 9 to the side part of the protective guard 2, then the servo motor 12 drives the fixed block 13 to rotate, further the cross rod 14 can be arranged below the bridge floor 1, then the electric push rod 10 is used for adjusting the distance between the cross rod 14 and the bottom part of the bridge floor 1, in the process that the cross rod 14 approaches the bottom part of the bridge floor 1, the universal wheel 21 firstly contacts the bottom part of the bridge floor 1, the spring 20 can buffer the universal wheel 21, then the shooting angle of the camera 18 and the position of the camera 18 below the bridge floor 1 are adjusted, finally the fixed frame 3 is driven to move above the protective guard 2 through the driving wheel 8, the position of the camera 18 at the lower side of the bridge floor 1 is adjusted, finally the picture shot by the camera 18 is transmitted to the display 4, the bottom surface of the bridge floor 1 is observed through the display 4, and the condition of the bridge floor 1 is detected. It should be noted that all the electric devices referred to in this application may be powered by a storage battery or an external power source.

Conveniently adjust the distance between L shape support frame 7 and the 2 lateral parts of rail guard through rotating threaded rod 6, and then conveniently arrange rail guard 2 between first runner 9 and second runner 11, reach the effect of spacing mount 3 in rail guard 2 top, conveniently adjust the position of mount 3 in rail guard 2 top through the effect of drive wheel 8, and then conveniently adjust the position of camera 18 in bridge floor 1 below, conveniently drive fixed block 13 through the effect of servo motor 12 and rotate, and then conveniently arrange horizontal pole 14 in the below of bridge floor 1, conveniently adjust the distance between horizontal pole 14 and the bridge floor 1 bottom surface through the effect of electric putter 10, conveniently assist horizontal pole 14 to remove in the below of bridge floor 1 through the effect of universal wheel 21, conveniently cushion universal wheel 21 through the effect of spring 20, reduce the harm that the in-process received of universal wheel 21 contact bridge floor 1 bottom surface, through the effect of camera 18 sliding fit on horizontal pole 14, conveniently adjust the position of camera 18 in bridge floor 1 below, conveniently adjust the shooting angle of camera 18 through the effect of step motor 17, and then conveniently control camera 18 to the process of bridge floor 1 bottom surface detection, and then conveniently carry out the inspection of camera 18, and conveniently show the efficiency of camera 18.

Referring to fig. 1-2, a bridge deck 1 is fixed to the lower side of a guard rail 2 of the present embodiment, a camera 18 is located below the bridge deck 1, a second rotating wheel 11 is disposed on one side of a side plate 5, a first rotating wheel 9 is disposed on one side of an L-shaped support frame 7, the first rotating wheel 9 and the second rotating wheel 11 are in rolling fit with the side portion of the guard rail 2, one end of a threaded rod 6 penetrates through and is in threaded fit with the side plate 5, a hand wheel is disposed at one end of the threaded rod 6, a bearing is disposed between the threaded rod 6 and the L-shaped support frame 7, one end of the threaded rod 6 is disposed in a shaft hole of the bearing, the threaded rod 6 is convenient to rotate under the action of the hand wheel, so as to conveniently adjust the distance between the first rotating wheel 9 and the second rotating wheel 11, so that the guard rail 2 is convenient to be limited between the first rotating wheel 9 and the second rotating wheel 11, so as to conveniently achieve the effect of fixing the device, and the auxiliary device is convenient to move on the upper side of the guard rail 2 under the action of the first rotating wheel 9 and the second rotating wheel 11.

Please refer to fig. 1 and 3, the upper side of the cross bar 14 of the present embodiment is slidably fitted with the supporting column 16, specifically, the upper side of the cross bar 14 is provided with the electric sliding rail, the supporting column 16 is slidably fitted on the upper side of the electric sliding rail, the stepping motor 17 is installed on the upper side of the supporting column 16, the camera 18 is installed on the output end of the stepping motor 17, the position of the camera 18 is conveniently adjusted through the function of the supporting column 16 slidably fitted on the upper side of the cross bar 14, the angle of the camera 18 is conveniently adjusted through the function of the stepping motor 17, and further, the shooting angle of the camera 18 is conveniently controlled.

Referring to fig. 1-2, a fixed plate 15 is fixed on the lower side of the cross bar 14 of the present embodiment, a sliding column 19 penetrates through and is slidably engaged with the fixed plate 15, a spring 20 is disposed on the periphery of the sliding column 19, a universal wheel 21 is disposed at one end of the sliding column 19, and the spring 20 is disposed between the sliding column 19 and the universal wheel 21, so that the spring 20 can buffer the extrusion force received by the universal wheel 21 during the sliding process of the sliding column 19.

The above embodiments may be combined with each other.

It should be noted that in the description of the present specification, descriptions such as "first", "second", etc. are only used for distinguishing features, and do not have an actual order or meaning, and the present application is not limited thereto.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended to aid in the description of the invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, thereby enabling others skilled in the art to best understand the invention and its practical application. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A bridge inspection apparatus, comprising: the protective guard comprises a protective guard (2), wherein a fixing frame (3) is arranged above the protective guard (2), a display (4) is arranged on the upper side of the fixing frame (3), a side plate (5) and an electric push rod (10) are fixed on the lower side of the fixing frame (3), an L-shaped support frame (7) is in sliding fit with the fixing frame, a threaded rod (6) is arranged between the L-shaped support frame (7) and the side plate (5), and a driving wheel (8) in rolling fit with the upper side of the protective guard (2) is arranged on the lower side of the L-shaped support frame (7);

servo motor (12) have been installed to the output of electric putter (10), and fixed block (13) have been installed to the output of servo motor (12), and one side of fixed block (13) is fixed with horizontal pole (14), and the upside of horizontal pole (14) slides and normal running fit has camera (18), and electric connection has the data line between camera (18) and display (4), and the upside of horizontal pole (14) still elastic fit has four universal wheels (21).

2. A bridge inspection apparatus as claimed in claim 1, wherein the bridge deck (1) is fixed to the underside of the guard rail (2) and the camera (18) is located below the bridge deck (1).

3. A bridge detection apparatus as claimed in claim 1, wherein one side of the side plate (5) is provided with a second wheel (11), one side of the L-shaped support frame (7) is provided with a first wheel (9), and the first wheel (9) and the second wheel (11) are in rolling engagement with the side portion of the guard rail (2).

4. The bridge detection equipment of claim 1, wherein one end of the threaded rod (6) penetrates through and is in threaded fit with the side plate (5), a hand wheel is arranged at one end of the threaded rod (6), a bearing is arranged between the threaded rod (6) and the L-shaped support frame (7), and one end of the threaded rod (6) is arranged in a shaft hole of the bearing.

5. The bridge detection device according to claim 1, wherein the support column (16) is slidably fitted on the upper side of the cross bar (14), the stepping motor (17) is installed on the upper side of the support column (16), and the camera (18) is installed on the output end of the stepping motor (17).

6. The bridge detection device of claim 1, wherein a fixing plate (15) is fixed on the lower side of the cross bar (14), a sliding column (19) penetrates through and is in sliding fit with the fixing plate (15), a spring (20) is arranged on the periphery of the sliding column (19), a universal wheel (21) is arranged at one end of the sliding column (19), and the spring (20) is located between the sliding column (19) and the universal wheel (21).