Damage diagnosis equipment convenient to adjust

Abstract

The utility model relates to the technical field of bridge diagnosis, and discloses damage diagnosis equipment convenient to adjust, which comprises two first telescopic pieces and two second telescopic pieces, the opposite sides of the two first telescopic pieces and the two second telescopic pieces are respectively provided with a disassembly and assembly mechanism, the plurality of disassembly and assembly mechanisms comprise two first fixing blocks, and the two first fixing blocks are respectively provided with a second fixing block. Push rods are slidably arranged at the lower ends of the interiors of the two first fixing blocks correspondingly, rotating blocks are rotatably arranged on the sides, away from the first fixing blocks, of the two push rods correspondingly, clamping blocks are rotatably arranged on the opposite sides of every two rotating blocks correspondingly, and mounting blocks are fixedly arranged at the output ends of the two first telescopic pieces correspondingly. And connecting blocks are fixedly arranged at the output ends of the two second telescopic pieces. According to the utility model, the whole assembly process does not need to use complicated tools, the operation is simple and convenient, the equipment assembly can be quickly completed, the equipment preparation time is reduced, the working efficiency is improved, and the disassembly is convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to bridge diagnosis technical field especially, it relates to a kind of damage diagnosis equipment of convenient adjustment. BACKGROUND

[0002] Bridge bearing, as the key component in bridge structure system, plays an irreplaceable role in the overall structure of bridge. It is not only the link connecting the upper structure and the lower structure of bridge, but also the key part of supporting bridge span structure, which plays a crucial role in ensuring the overall stability and safety of bridge. To ensure the normal operation of bridge bearing and prolong its service life, regular detection and maintenance are essential. When diagnosing the health of bridge bearing, professional damage diagnosis equipment is usually needed to accurately detect the health status and performance state of bridge bearing.

[0003] The existing patent (publication number: CN220472950U) discloses "the utility model discloses bridge bearing damage diagnosis equipment, comprising: first telescopic piece, second telescopic piece, third telescopic piece and fourth telescopic piece, one end of the first telescopic piece is connected with one end of the second telescopic piece;Assembly unit is at least partially arranged on the second telescopic piece, third telescopic piece and fourth telescopic piece, the assembly unit can connect the first telescopic piece and fourth telescopic piece, fourth telescopic piece and third telescopic piece and third telescopic piece and second telescopic piece. The utility model can automatically diagnose the bridge bearing in all directions, not only high diagnosis efficiency, but also reduce the diagnosis difficulty of bridge bearing, and there is no missed detection, and the diagnosis is more accurate."

[0004] The inventor found that the existing technology has the following problems in the process of implementing the present application: the damage diagnosis equipment positions the first telescopic piece, the second telescopic piece, the third telescopic piece and the fourth telescopic piece through the first mounting hole, the second mounting hole and the third mounting piece, then fixes the equipment through the first fixing bolt and the second fixing bolt, in addition, the equipment can also be disassembled when not in use, but during installation, multiple mounting holes need to be accurately aligned and the fixing bolts need to be tightened, which is a relatively cumbersome process that consumes time, and when disassembling, the bolts and other components also need to be disassembled one by one, which is a multiple-step operation that consumes time and affects work efficiency.

[0005] Therefore, the skilled in the art provides a damage diagnosis equipment for convenient adjustment to solve the problems raised in the background. UTILITY MODEL CONTENTS

[0006] The utility model discloses a convenient to adjust's damage diagnosis equipment is provided to solve the shortcoming of prior art, and the connection between first telescopic part and second telescopic part is more convenient through the dismounting mechanism, and the dismounting is convenient.

[0007] To achieve the above object, the utility model provides the following technical scheme:

[0008] A convenient to adjust's damage diagnosis equipment, including two first telescopic part and two second telescopic part, two first telescopic part with two second telescopic part opposite side all are provided with dismounting mechanism, and multiple dismounting mechanism includes two first fixed block, two first fixed block inside lower end all slidingly arranged have push rod, two push rod far away from first fixed block's one side all rotatably arranged have rotating block, multiple rotating block two two opposite sides all rotatably arranged have clamping block, two first telescopic part output all are fixedly arranged with mounting block.

[0009] Two second telescopic part output all are fixedly arranged with connecting block, two first telescopic part far away from output one side all are fixedly arranged with second fixed block, two second fixed block inside all slidingly arranged have unlocking block.

[0010] Further, two mounting blocks both sides are provided with clamping groove, and multiple clamping blocks two two opposite sides are respectively clamped and arranged on multiple clamping grooves two two opposite sides, and two mounting blocks close to first telescopic part's output one side is respectively fixedly arranged on two second telescopic part opposite ends.

[0011] Further, two first fixed block inside lower end all are fixedly arranged with spring, and two springs upper end are respectively fixedly arranged in push rod outside close to rotating block one end.

[0012] Further, multiple clamping blocks outside are respectively slidingly arranged in two first fixed block interiors, and two mounting blocks outside are respectively slidingly arranged in two first fixed block interiors.

[0013] Further, two second fixed block interiors close to first telescopic part one end all are fixedly arranged with compression spring, and two compression springs far away from first telescopic part one end are respectively fixedly arranged in two unlocking blocks close to first telescopic part one end, and two connecting blocks close to first telescopic part one end are respectively clamped and arranged in two unlocking blocks far away from first telescopic part one end.

[0014] Further, two first telescopic part with two second telescopic part opposite side lower end all are fixedly arranged with multiple mounting plates, and multiple mounting plates two two opposite sides all are fixedly arranged with elastic telescopic rod.

[0015] Further, two first telescopic members and two second telescopic members are fixedly provided with a plurality of walking wheels on opposite sides, the outer surfaces of the walking wheels are provided with driving devices, and the outer sides of the walking wheels are provided with pressure sensors.

[0016] The utility model has the advantages of the following:

[0017] 1. The damage diagnosis equipment is convenient to adjust, and when the equipment is installed, the mounting block is aligned with the first fixed block and inserted, the mounting block extrudes the clamping block to make it slide reversely in the first fixed block, then the spring pushes the push rod to reset, the clamping block slides towards each other, and is embedded in the clamping groove, so that the mounting block is fixed, the connecting block is aligned with the second fixed block and inserted, the connecting block extrudes the unlocking block to make it slide, when the connecting block reaches the set position, the compression spring pushes the unlocking block to reset, the unlocking block is tightly clamped with the connecting block, so that the fixing of the connecting block is completed, the whole assembling process does not need to use complex tools, is simple and convenient to operate, and can quickly complete the assembly of the equipment, reduces the equipment preparation time, and improves the work efficiency.

[0018] 2. The damage diagnosis equipment is convenient to adjust, and when the equipment is disassembled, the push rod is pushed to make the rotating block rotate, the clamping block slides reversely to gradually separate from the clamping groove, then the mounting block can be pulled out from the inside of the first fixed block to disconnect the two, in addition, the unlocking block is pushed to slide, the sliding of the unlocking block will gradually disconnect the clamping with the connecting block, then the connecting block can be taken out from the inside of the second fixed block, the disassembly operation is convenient and easy to operate, time and energy can be saved, and the work efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a front view of the whole of the utility model;

[0020] Figure 2 It is a bottom view of the whole of the utility model;

[0021] Figure 3 It is a local explosion front view of the utility model close to the dismounting mechanism;

[0022] Figure 4 It is a local bottom view of the utility model close to the mounting block;

[0023] Figure 5 It is a local view of the utility model close to the connecting block.

[0024] LEGEND:

[0025] 1, first telescopic piece; 2, mounting plate; 3, pressure sensor; 4, driving device; 5, second telescopic piece; 6, elastic telescopic rod; 7, dismounting mechanism; 8, walking wheel; 701, first fixed block; 702, unlocking block; 703, connecting block; 704, second fixed block; 705, push rod; 706, clamping block; 707, rotating block; 708, spring; 709, clamping groove; 710, mounting block; 711, compression spring. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0027] With reference to Figures 1-5 An embodiment provided by the utility model:

[0028] A kind of damage diagnosis equipment of convenient adjustment, including two first telescopic pieces 1 and two second telescopic pieces 5, two first telescopic pieces 1 with two second telescopic pieces 5 opposite side are all provided with dismounting mechanism 7, multiple dismounting mechanisms 7 include two first fixed blocks 701, two first fixed blocks 701 inside lower end are all slidably arranged with push rod 705, two push rods 705 side away from first fixed block 701 are all rotationally arranged with rotating block 707, multiple rotating blocks 707 two two opposite sides are all rotationally arranged with clamping block 706, two first telescopic pieces 1 output end are all fixedly arranged with mounting block 710;

[0029] Two second telescopic pieces 5 output end are all fixedly arranged with connecting block 703, two first telescopic pieces 1 side away from output end are all fixedly arranged with second fixed block 704, two second fixed blocks 704 inside are all slidably arranged with unlocking block 702;

[0030] The two mounting blocks 710 are provided with clamping grooves 709 on both sides, and a plurality of clamping blocks 706 are respectively clamped on the opposite sides of the clamping grooves 709, one by one. The side of the two mounting blocks 710 close to the output end of the first telescopic piece 1 is respectively fixedly provided at the opposite end of the two second telescopic pieces 5. The lower end of the interior of the two first fixed blocks 701 is fixedly provided with a spring 708. The upper end of the two springs 708 is respectively fixedly provided at the one end of the push rod 705 close to the rotating block 707. The exterior of the plurality of clamping blocks 706 is respectively and slidably provided in the interior of the two first fixed blocks 701. The exterior of the two mounting blocks 710 is respectively and slidably provided in the interior of the two first fixed blocks 701. The end of the interior of the two second fixed blocks 704 close to the first telescopic piece 1 is fixedly provided with a compression spring 711. The end of the two compression springs 711 away from the first telescopic piece 1 is respectively fixedly provided at the end of the two unlocking blocks 702 close to the first telescopic piece 1. The end of the two connecting blocks 703 close to the first telescopic piece 1 is respectively clamped at the end of the two unlocking blocks 702 away from the first telescopic piece 1.

[0031] Specifically, when assembling the device, first align the mounting block 710 with the first fixed block 701 and slowly insert it. As the mounting block 710 goes deeper, it will squeeze the clamping block 706 in the interior of the first fixed block 701, forcing the clamping block 706 to slide reversely in the first fixed block 701. When the mounting block 710 is inserted to the preset position, the spring 708 quickly rebounds, pushing the push rod 705 back to its original position, and then driving the clamping block 706 to slide towards each other, so that it is embedded in the clamping groove 709 on the outside of the mounting block 710, thereby firmly fixing the mounting block 710. Then, align the connecting block 703 with the second fixed block 704 and insert it. During the insertion process, the outer surface of the connecting block 703 will squeeze the unlocking block 702, prompting the unlocking block 702 to slide in the second fixed block 704, thereby compressing the compression spring 711 connected thereto, causing the compression spring 711 to shrink in the second fixed block 704. When the connecting block 703 reaches the set position, the compression spring 711 immediately rebounds, pushing the unlocking block 702 back to its original position, so that the unlocking block 702 is tightly clamped with the connecting block 703, successfully completing the fixing work of the connecting block 703. The entire assembly process does not require the use of complex tools and is simple and easy to operate.

[0032] When disassembling, the push rod 705 is pushed to slide upwards inside the first fixed block 701, the sliding of the push rod 705 will stretch the spring 708 connected thereto, so that the spring 708 deforms inside the first fixed block 701, and the upward sliding of the push rod 705 will also cause the rotating block 707 to rotate inside the first fixed block 701, the rotation of the rotating block 707 will cause the clamping block 706 to slide oppositely inside the first fixed block 701, the sliding of the clamping block 706 will gradually cause it to be separated from the clamping slot 709, and then the mounting block 710 can be pulled out of the first fixed block 701, thereby releasing the connection between the mounting block 710 and the first fixed block 701, the unlocking block 702 is pushed to slide inside the second fixed block 704, the sliding of the unlocking block 702 will extrude the compression spring 711 connected thereto, so that the compression spring 711 shrinks inside the second fixed block 704, and the sliding of the unlocking block 702 will gradually release the clamping of the connecting block 703, and then the connecting block 703 can be taken out of the second fixed block 704, convenient to operate.

[0033] With reference to Figures 1-5 , the two first telescopic members 1 and the two second telescopic members 5 are fixedly provided with a plurality of mounting plates 2 at the lower ends of the opposite sides, the opposite sides of every two mounting plates 2 are fixedly provided with an elastic telescopic rod 6, the two first telescopic members 1 and the two second telescopic members 5 are fixedly provided with a plurality of walking wheels 8 at the opposite sides, the outer surfaces of the plurality of walking wheels 8 are provided with driving devices 4, and the outer sides of the plurality of walking wheels 8 are provided with pressure sensors 3.

[0034] Specifically, the detection method of the device is consistent with the existing patent (publication number: CN220472950U), the pressure sensor 3 monitors the pressure change of the walking wheel 8 and the bridge support in real time during the movement of the device, since there is always a certain pressure between the walking wheel 8 and the bridge, the driving device 4 can drive the walking wheel 8 to operate, when a gap appears between the mounting plate 2 and the elastic telescopic rod 6 or the pressure exceeds the normal range, the deformation degree of the bridge support can be accurately judged accordingly, in addition, the first telescopic member 1 and the second telescopic member 5 can be flexibly adjusted in length according to actual detection needs to adapt to different detection scenes, the pressure sensor 3 continuously monitors the pressure of the walking wheel 8 and the bridge in real time, and can sensitively capture the subtle pressure change caused by the damage of the bridge support, providing accurate data support for damage diagnosis, at the same time, the deformation degree of the bridge support is judged by the state change between the mounting plate 2 and the elastic telescopic rod 6, and the multi-dimensional detection method improves the accuracy of damage detection, and the contents not described in detail in the specification belong to the existing technology known to those skilled in the art.

[0035] Working principle: when the equipment needs to be assembled, first align the mounting block 710 with the first fixed block 701, and insert it, the insertion of the mounting block 710 will extrude the clamping block 706 inside it, and make it slide oppositely inside the first fixed block 701, when the mounting block 710 is inserted to the set position, the spring 708 rebounds, pushes the push rod 705 to reset, so that the clamping block 706 slides towards, causing it to embed in the clamping groove 709 outside the mounting block 710, realizing the fixation of the mounting block 710, then align the connecting block 703 with the second fixed block 704 and insert it inside, during the insertion process, it will extrude the unlocking block 702, making it slide inside the second fixed block 704, the sliding of the unlocking block 702 will extrude the compression spring 711 connected with it, making it shrink inside the second fixed block 704, when the connecting block 703 is inserted to the set position, the compression spring 711 rebounds, which will push the unlocking block 702 to reset, so that it completes the clamping with the connecting block 703, thereby completing the fixation of the connecting block 703, the installation process is relatively simple, without the need for complex tools;

[0036] The detection mode of the device is the same as that of the prior art (publication number: CN220472950U), when the bridge support is damaged and diagnosed, the pressure sensor 3 can monitor the pressure between the bridge and the bridge, and the walking wheel 8 will have a certain pressure between the bridge, at the same time, when the gap or excessive pressure appears between the mounting plate 2 and the elastic telescopic rod 6, the deformation degree of the bridge support can be judged, the first telescopic part 1 and the second telescopic part 5 can adjust the extension length according to the actual detection requirement, to adapt to different detection requirements.

[0037] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it still can modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part of the technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, shall be included in the protection scope of the present application.

Claims

1. A diagnostic device for lesions, which is easy to adjust, comprising two first telescopic members (1) and two second telescopic members (5), characterized in that: Both the first telescopic pieces (1) and the second telescopic pieces (5) are provided with dismounting mechanisms (7) on the opposite side, a plurality of the dismounting mechanisms (7) include two first fixed blocks (701), the lower end of the first fixed block (701) is slidably provided with a push rod (705), the side away from the first fixed block (701) of the push rod (705) is rotatably provided with a rotating block (707), the opposite side of the rotating block (707) is rotatably provided with a clamping block (706), the output end of the first telescopic piece (1) is fixedly provided with a mounting block (710). The output end of the second telescopic piece (5) is fixedly provided with a connecting block (703), the side away from the output end of the first telescopic piece (1) is fixedly provided with a second fixed block (704), the inside of the second fixed block (704) is slidably provided with an unlocking block (702).

2. The easily adjustable lesion diagnostic device of claim 1, wherein: The two sides of the mounting block (710) are provided with clamping grooves (709), the opposite side of the clamping block (706) is respectively clamped in the opposite side of the clamping groove (709), the side of the mounting block (710) close to the output end of the first telescopic piece (1) is fixedly provided on the opposite end of the second telescopic piece (5).

3. The easily adjustable lesion diagnostic device of claim 1, wherein: The lower end of the first fixed block (701) is fixedly provided with a spring (708), the upper end of the spring (708) is fixedly provided on the end of the push rod (705) close to the rotating block (707).

4. The easily adjustable lesion diagnostic device of claim 1, wherein: The outside of the clamping block (706) is slidably provided in the inside of the first fixed block (701), the outside of the mounting block (710) is slidably provided in the inside of the first fixed block (701).

5. The easily adjustable lesion diagnostic device of claim 1, wherein: The end of the second fixed block (704) close to the first telescopic piece (1) is fixedly provided with a compression spring (711), the end of the compression spring (711) away from the first telescopic piece (1) is fixedly provided on the end of the unlocking block (702) close to the first telescopic piece (1), the end of the connecting block (703) close to the first telescopic piece (1) is clamped on the end of the unlocking block (702) away from the first telescopic piece (1).

6. The easily adjustable lesion diagnostic device of claim 1, wherein: The lower end of the first telescopic piece (1) and the second telescopic piece (5) is fixedly provided with a plurality of mounting plates (2), the opposite side of the mounting plate (2) is fixedly provided with an elastic telescopic rod (6).

7. The easily adjustable lesion diagnostic device of claim 1, wherein: The opposite side of the first telescopic piece (1) and the second telescopic piece (5) is fixedly provided with a plurality of walking wheels (8), the outer surface of the walking wheel (8) is provided with a driving device (4), the outer side of the walking wheel (8) is provided with a pressure sensor (3).

Images