CN220486209U - Bridge detection device with regulatory function - Google Patents

Abstract

The utility model relates to the field of bridge detection, in particular to a bridge detection device with an adjusting function, which has the technical scheme that: including removal shallow and detection component, the both sides fixed mounting of removal shallow has the protection curb plate, and the one end both sides movable mounting that the removal shallow was kept away from to the protection curb plate has the shielding plate, and the protection component is installed to the one end that the removal shallow is close to the handle, and the anticollision subassembly is installed to the one end that the removal shallow kept away from the protection component, and the beneficial effect of the utility model is: can shelter from the light, when adjusting screw just reverses and adjusts, the shielding plate can tilt up and rotate or downward sloping rotates, and convenient shielding plate shelters from light as required in the both sides of removal shallow, avoids the illumination to form the interference in the testing process as far as possible, causes image shooting unclear, when meeting rainy day and need shelter from rain protection to removal shallow and detection component, can outwards pull out the expansion with the rain-proof cloth to utilize solid fixed ring to fix on spacing link plate can.

Description

Bridge detection device with regulatory function

Technical Field

The utility model relates to the field of bridge detection, in particular to a bridge detection device with an adjusting function.

Background

The bridge is a building which is erected on rivers, lakes and seas and can smoothly pass vehicles, pedestrians and the like. The bridge often deforms under the action of external factors, so that cracking and even destruction are caused, and in the prior art, the crack detector is mostly beneficial to detecting cracks on the bridge, and is mainly applied to crack depth detection and crack width detection of bridges, tunnels, walls, concrete pavements, metal surfaces and the like and crack image storage to be detected.

When utilizing crack detector to detect, mostly all be hand-held type or with crack detector fixed on the shallow remove the crack on the bridge, and when crack detector used, receive environmental factor's such as surrounding environment, weather or illumination influence, very easily form the interference to crack detector, influence crack's discernment and measurement, when rainy day simultaneously, if crack detector exposes outside, also very easy water inflow takes place the situation of short circuit or damage, influences crack detector's normal use.

Therefore, it is necessary to invent a bridge inspection device with an adjusting function.

Disclosure of Invention

The present utility model is directed to solving the problems set forth in the background art.

In order to achieve the above object, the present utility model provides the following technical solutions: the utility model provides a bridge detection device with regulatory function, includes removal shallow and detection component, detection component sets up the upper end at the removal shallow, the both sides fixed mounting of removal shallow has the protection curb plate, the one end both sides movable mounting that removes the shallow is kept away from to the protection curb plate has the shielding plate, the protection component is installed to the one end that removes the shallow and is close to the handle, the anticollision subassembly is installed to the one end that removes the shallow and keep away from the protection component.

Based on the above characteristics: the detection component is arranged at the upper end of the movable trolley, the probe of the detection component is fixed at the bottom of the movable trolley, when the movable trolley moves on a bridge, cracks on the bridge pavement can be detected, meanwhile, when the movable trolley moves, the protection side plates and the shielding plates can limit and protect the two sides of the movable trolley, the movable trolley can be prevented from tilting in the moving process, the two sides of the movable trolley can be shielded, the light is prevented from interfering in the detecting process as much as possible, the image shooting is unclear, and if the movable trolley is in rainy days, the protection component can be utilized to shield the upper parts of the movable trolley and the detection component, and the set anti-collision component can not only prevent the movable trolley from collision, but also can clean the bridge pavement in the moving process of the movable trolley, so that the cracks are prevented from being covered by a mixed groove, dust or other sundries to influence the detecting precision.

Preferably, the detection assembly comprises a protective box and a transparent top cover movably hinged to the upper end of the protective box, and a crack detector is mounted on the inner side of the protective box.

Based on the above characteristics: the crack detector is installed inside the protective box, so that the interference of external dust or rainwater to the crack detector is avoided as much as possible, and the transparent top cover which can be flexibly opened is arranged at the upper end of the protective box, so that people can observe images and data detected by the crack detector at the outer end through the transparent top cover conveniently.

Preferably, the limit hanging plate is arranged at the upper end of one side of the protection side plate far away from the protection component, lugs are arranged at two ends of the side wall of the protection side plate, a fixing nut is arranged in the middle of each lug, and an adjusting screw is connected with the internal threads of the fixing nut.

Based on the above characteristics: the adjusting screw can be adjusted in a positive and negative rotation mode, so that the shielding plate rotates, and when the adjusting screw is not rotated by manpower, the fixing nut can lock and fix the adjusting screw, and the adjusting screw is prevented from rotating automatically.

Preferably, the connecting hole has been seted up in the middle of the one end of shielding plate, adjusting screw and connecting hole threaded connection, the rubber drum is installed to the one end that the shielding plate kept away from the connecting hole.

Based on the above characteristics: when the adjusting screw is positively and negatively rotated and adjusted, the shielding plate can be rotated in an upward tilting mode or in a downward tilting mode, and the shielding plate can conveniently shield light on two sides of the movable trolley according to requirements.

Preferably, the protection component comprises a support plate and a winding roller arranged in the middle of the support plate, wherein the two ends of the winding roller are provided with central shafts, the outside of the winding roller is wrapped with waterproof cloth, and one end of the waterproof cloth is provided with a fixing ring.

Based on the above characteristics: when the movable trolley and the detection assembly are required to be subjected to rain shielding protection, the rain-proof cloth can be pulled outwards to be unfolded, and the fixed ring is used for fixing the rain-proof cloth on the limiting hanging plate.

Preferably, the anti-collision assembly comprises a positioning plate and an elastic block arranged at one end of the positioning plate, a fixing plate is fixedly arranged at the lower end of the positioning plate, and a hairbrush is arranged at the lower end of the fixing plate.

Based on the above characteristics: in the moving process of the movable trolley, the hairbrushes at the lower ends of the fixing plates can also clean the bridge pavement, and the influence on the detection precision caused by covering of cracks of the bridge pavement by impurity grooves, dust or other impurities is avoided.

Preferably, one side of the locating plate, which is far away from the elastic block, is provided with through holes at intervals, guide posts are movably connected in the through holes, one ends of the guide posts are fixedly connected with the movable trolley, buffer springs are arranged at one ends of the guide posts, which are far away from the movable trolley, and anti-falling baffles are arranged at two sides of one ends of the guide posts, which are close to the buffer springs.

Based on the above characteristics: when the elastic block and the positioning plate are impacted, the elastic block and the positioning plate move to one side of the movable trolley, and one end of the guide post movably penetrates through one side of the positioning plate through the through hole, so that the buffer spring is extruded by the guide post to buffer and dissipate energy.

The beneficial effects of the utility model are as follows:

1. can shelter from the light, when adjusting screw just reverses and adjusts, the shielding plate can tilt up and rotate or downward sloping rotates, and convenient shielding plate shelters from light as required in the both sides of removal shallow, avoids the illumination to form the interference in the testing process as far as possible, causes image shooting unclear, when meeting rainy day and need shelter from rain protection to removal shallow and detection component, can outwards pull out the expansion with the rain-proof cloth to utilize solid fixed ring to fix on spacing link plate can, it is simple convenient.

2. The rubber cylinder that sets up has good elasticity, not only can play better anticollision buffering effect, if remove the shallow when the situation that the slope is askew appears in the removal simultaneously, is the shielding plate of slope form and can utilize the rubber cylinder to carry out auxiliary stay, guarantees the stationarity that removes the shallow.

3. When the movable trolley is in the moving process, if collision occurs with an object in front of the movable trolley, the positioning plate and the elastic block can buffer and protect the movable trolley, and the hairbrush at the lower end of the fixing plate can also clean a bridge pavement in the moving process of the movable trolley, so that cracks of the bridge pavement are prevented from being covered by a sundry groove, dust or other sundries to influence the detection precision.

Drawings

FIG. 1 is a schematic diagram of the whole structure of a bridge inspection device with an adjusting function;

FIG. 2 is a diagram showing the separation of a protective side plate and a shielding plate of the bridge inspection device with an adjusting function;

FIG. 3 is a schematic diagram of a partially enlarged structure of the bridge inspection device with adjusting function in FIG. 1 according to the present utility model;

fig. 4 is an internal sectional view of a collision avoidance assembly of a bridge detection apparatus with an adjusting function provided by the utility model.

In the figure: 1. moving the cart; 2. a detection assembly; 21. a protective box; 22. a transparent top cover; 23. a crack detector; 3. a protective side plate; 31. a limiting hanging plate; 32. a lug; 33. a fixing nut; 34. adjusting a screw; 4. a shielding plate; 41. a connection hole; 42. a rubber cylinder; 5. a protective assembly; 51. a support plate; 52. a wind-up roll; 53. a central shaft; 54. rain-proof cloth; 55. a fixing ring; 6. an anti-collision assembly; 61. a positioning plate; 611. a through hole; 612. a guide post; 613. a buffer spring; 614. an anti-falling baffle; 62. an elastic block; 63. a fixing plate; 64. a brush.

Detailed Description

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.

Referring to fig. 1-4, the bridge detection device with the adjusting function provided by the utility model comprises a movable trolley 1 and a detection component 2, wherein the detection component 2 is arranged at the upper end of the movable trolley 1, two sides of the movable trolley 1 are fixedly provided with protective side plates 3, two sides of one end of each protective side plate 3 far away from the movable trolley 1 are movably provided with shielding plates 4, one end of the movable trolley 1 close to a handle is provided with a protective component 5, and one end of the movable trolley 1 far away from the protective component 5 is provided with an anti-collision component 6.

The detection component 2 is arranged at the upper end of the movable trolley 1, the probe of the detection component 2 is fixed at the bottom of the movable trolley 1, when the movable trolley 1 moves on a bridge, cracks on the bridge pavement can be detected, meanwhile, when the movable trolley 1 moves, the protection side plates 3 and the shielding plates 4 can limit and protect the two sides of the movable trolley 1, the movable trolley 1 can be prevented from tilting in the moving process, meanwhile, the two sides of the movable trolley 1 can be shielded from light, the light is prevented from interfering in the detecting process as much as possible, the image shooting is unclear, and if the movable trolley is in rainy days, the protection component 5 can be utilized to shield the upper parts of the movable trolley 1 and the detection component 2, and the arranged anti-collision component 6 can not only prevent the movable trolley 1 from collision, but also can clean the bridge pavement in the moving process of the movable trolley 1, and prevent the cracks from being covered by miscellaneous grooves, dust or other sundries to influence the detecting precision.

Further, the detecting assembly 2 comprises a protective box 21, a transparent top cover 22 movably hinged to the upper end of the protective box 21, and a crack detector 23 is arranged on the inner side of the protective box 21.

The crack detector 23 is installed inside the protective housing 21, avoids external dust or rainwater to cause the interference to the crack detector 23 as far as possible, and the protective housing 21 upper end then is provided with transparent top cap 22 that can open in a flexible way, makes things convenient for personnel to observe the image and the data that crack detector 23 detected through transparent top cap 22 in the outer end, and crack detector 23 lower extreme is connected with detection probe (not shown in the figure, current known technique) to detection probe will be movable run through and remove shallow 1 and be located its bottom, conveniently detect the crack of bridge road surface when removing shallow 1 and remove.

Further, a limit hanging plate 31 is installed at the upper end of one side, far away from the protection component 5, of the protection side plate 3, lugs 32 are fixedly installed at two ends of the side wall of the protection side plate 3, a fixing nut 33 is installed in the middle of the lugs 32, and an adjusting screw 34 is connected to the inner threads of the fixing nut 33.

The adjusting screw 34 can be adjusted in a forward and reverse direction, so that the shielding plate 4 rotates, and when the adjusting screw 34 is not rotated by manpower, the fixing nut 33 can lock and fix the adjusting screw 34, so that the adjusting screw 34 is prevented from rotating automatically.

Further, a connecting hole 41 is formed in the middle of one end of the shielding plate 4, the adjusting screw 34 is in threaded connection with the connecting hole 41, and a rubber cylinder 42 is installed at one end, away from the connecting hole 41, of the shielding plate 4.

When adjusting screw 34 forward and backward rotation is adjusted, shielding plate 4 can tilt up and rotate or tilt down and rotate, makes things convenient for shielding plate 4 to shelter from light as required in the both sides of removal shallow 1, and rubber drum 42 that sets up simultaneously has good elasticity, not only can play better anticollision buffering effect, and when the situation that the slope is askew appears in removal shallow 1 simultaneously, the shielding plate 4 that is the slope form can utilize rubber drum 42 to carry out auxiliary stay, guarantees the stationarity that removes shallow 1.

Further, the protection component 5 comprises a support plate 51 and a winding roller 52 arranged in the middle of the support plate 51, a central shaft 53 is arranged at two ends of the winding roller 52, a waterproof cloth 54 is wrapped outside the winding roller 52, and a fixing ring 55 is arranged at one end of the waterproof cloth 54.

One end of the waterproof cloth 54 is fixed on the wind-up roller 52, the rest part is wound and wound on the surface of the wind-up roller 52, the wind-up roller 52 can be adjusted in a forward or reverse direction through the central shaft 53 in the middle of the support plate 51 (the central shaft 53 can be driven to rotate through a motor, and can be manually rotated by a handle, and the waterproof cloth 54 can be pulled outwards to be unfolded when the movable trolley 1 and the detection assembly 2 are required to be shielded from rain, the fixing ring 55 is fixed on the limiting hanging plate 31, the fixing ring 55 can be unwound from the limiting hanging plate 31 when the movable trolley 1 and the detection assembly 2 are not required to be shielded from rain, and then the waterproof cloth 54 is wound and wound on the wind-up roller 52 again by rotating the wind-up roller 52.

Further, the anti-collision assembly 6 comprises a positioning plate 61 and an elastic block 62 arranged at one end of the positioning plate 61, a fixing plate 63 is fixedly arranged at the lower end of the positioning plate 61, and a hairbrush 64 is arranged at the lower end of the fixing plate 63.

When the movable trolley 1 collides with an object in front in the moving process, the positioning plate 61 and the elastic block 62 can buffer and protect the movable trolley 1, and the hairbrush 64 at the lower end of the fixing plate 63 can clean the bridge pavement in the moving process of the movable trolley 1, so that cracks of the bridge pavement are prevented from being covered by impurity grooves, dust or other impurities to influence the detection precision.

Further, through holes 611 are formed in the side, far away from the elastic block 62, of the positioning plate 61 at intervals, guide columns 612 are movably connected inside the through holes 611, one ends of the guide columns 612 are fixedly connected with the movable trolley 1, buffer springs 613 are mounted at one ends, far away from the movable trolley 1, of the guide columns 612, anti-falling baffles 614 are mounted at two sides of one ends, close to the buffer springs 613, of the guide columns 612 (the buffer springs 613 and the anti-falling baffles 614 are located in the hollow inner cavities of the positioning plate 61).

When the elastic block 62 and the positioning plate 61 are impacted, the elastic block 62 and the positioning plate 61 move to one side of the mobile cart 1, one end of the guide post 612 movably penetrates through one side of the positioning plate 61 through the through hole 611, the buffer spring 613 is extruded by the guide post 612 to buffer and dissipate energy, meanwhile, the buffer spring 613 can rebound the guide post 612, so that the elastic block 62 and the positioning plate 61 can rebound, and the anti-falling baffle 614 can limit the guide post 612, so that one end of the anti-falling baffle is prevented from being separated from the through hole 611 when rebounding.

The application process of the utility model is as follows: the crack detector 23 is installed inside the protective housing 21, crack detector 23 lower extreme is connected with detection probe, and detection probe will be movable run through and remove cart 1 and be located its bottom, conveniently detect the crack on bridge road surface when removing cart 1, before removing cart 1, can the positive and negative rotation adjustment screw rod 34, make shielding plate 4 take place rotatory, conveniently shielding plate 4 shelter from light as required in the both sides of removing cart 1, when meeting rainy day and need shelter from rain protection to remove cart 1 and detection component 2, can outwards pull out the expansion with waterproof cloth 54, and utilize solid fixed ring 55 to fix on spacing link 31 can, and when removing cart 1 in the in-process of removal, if bump with the object in the place ahead, locating plate 61 and elastomeric block 62 can cushion the protection to remove cart 1, and in the in-process of removing cart 1, the brush 64 of fixed plate 63 lower extreme also can clean bridge road surface, avoid bridge road surface's crack to be by the miscellaneous groove, dust or other debris influence detection precision.

The above description is of the preferred embodiments of the present utility model, and any person skilled in the art may modify the present utility model or make modifications to the present utility model with the technical solutions described above. Therefore, any simple modification or equivalent made according to the technical solution of the present utility model falls within the scope of the protection claimed by the present utility model.

Claims (7)

1. Bridge detection device with regulatory function, including removal shallow (1) and detection subassembly (2), detection subassembly (2) set up in the upper end of removal shallow (1), its characterized in that: the anti-collision device is characterized in that protection side plates (3) are fixedly arranged on two sides of the movable trolley (1), shielding plates (4) are movably arranged on two sides of one end, far away from the movable trolley (1), of the protection side plates (3), a protection assembly (5) is arranged on one end, close to a handle, of the movable trolley (1), and an anti-collision assembly (6) is arranged on one end, far away from the protection assembly (5), of the movable trolley (1).

2. The bridge inspection device with adjusting function according to claim 1, wherein: the detection assembly (2) comprises a protection box (21) and a transparent top cover (22) movably hinged to the upper end of the protection box (21), and a crack detector (23) is arranged on the inner side of the protection box (21).

3. The bridge inspection device with adjusting function according to claim 1, wherein: the protection curb plate (3) are kept away from one side upper end of protection subassembly (5) and are installed spacing link plate (31), the lateral wall both ends fixed mounting of protection curb plate (3) have lug (32), fixation nut (33) are installed in the centre of lug (32), the inside threaded connection of fixation nut (33) has adjusting screw (34).

4. A bridge inspection apparatus with an adjusting function according to claim 3, wherein: a connecting hole (41) is formed in the middle of one end of the shielding plate (4), the adjusting screw (34) is in threaded connection with the connecting hole (41), and a rubber cylinder (42) is arranged at one end, far away from the connecting hole (41), of the shielding plate (4).

5. The bridge inspection device with adjusting function according to claim 1, wherein: the protection component (5) comprises a support plate (51) and a winding roller (52) arranged in the middle of the support plate (51), wherein a central shaft (53) is arranged at two ends of the winding roller (52), a piece of waterproof cloth (54) is wrapped outside the winding roller (52), and a fixing ring (55) is arranged at one end of the waterproof cloth (54).

6. The bridge inspection device with adjusting function according to claim 1, wherein: the anti-collision assembly (6) comprises a positioning plate (61) and an elastic block (62) arranged at one end of the positioning plate (61), a fixing plate (63) is fixedly arranged at the lower end of the positioning plate (61), and a hairbrush (64) is arranged at the lower end of the fixing plate (63).

7. The bridge inspection device with adjusting function according to claim 6, wherein: one side that elastic block (62) was kept away from to locating plate (61) is spaced apart to be equipped with through-hole (611), inside swing joint of through-hole (611) has guide post (612), the one end and the removal shallow (1) fixed connection of guide post (612), buffer spring (613) are installed to the one end that removal shallow (1) was kept away from to guide post (612), one end both sides that guide post (612) are close to buffer spring (613) are installed anticreep baffle (614).