CN218066323U - Wall crack detection device for municipal works - Google Patents

Wall crack detection device for municipal works Download PDF

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Publication number
CN218066323U
CN218066323U CN202221630375.2U CN202221630375U CN218066323U CN 218066323 U CN218066323 U CN 218066323U CN 202221630375 U CN202221630375 U CN 202221630375U CN 218066323 U CN218066323 U CN 218066323U
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plate
sliding
fixedly connected
connecting plate
spring
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CN202221630375.2U
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曹志辉
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Zhongtong Railway Tower Beijing Engineering Technology Co ltd
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Zhongtong Railway Tower Beijing Engineering Technology Co ltd
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Abstract

The utility model belongs to the technical field of municipal works, especially, be a wall crack detection device for municipal works, include automobile body, crack width measuring appearance body and install signal line and the micro-probe of making a video recording on the crack width measuring appearance body, still install adjusting part on the automobile body, adjusting part is including first connecting plate, first screw rod, first motor, slider, first slide bar, scissors frame, elevating platform, second connecting plate, second screw rod, slide, second slide bar, fixed plate, third connecting plate, pull rod, splint, first spring and second motor, and the workman can realize through this adjusting part that the workman stands and just can detect the crack that is located the eminence subaerial, and workman's detection efficiency is high to can ensure the detection progress, cooperation clearance subassembly can clear up the detection position when examining, and then ensure the accuracy of testing result.

Description

Wall crack detection device for municipal works
Technical Field
The utility model belongs to the technical field of municipal works, concretely relates to wall crack detection device for municipal works.
Background
Need often detect the cracked width of wall in municipal works, some current modes detect for handing the crack width gage, but have some cracks to be located the eminence, the workman need climb to the eminence with the help of instruments such as ladders and detect, detect operation for the workman brings inconvenience, need examine time measuring when a plurality of cracks that are located the eminence, the workman just need climb many times and operate down, make workman's detection efficiency low, and then the influence detects the progress.
In order to solve the problem, the application provides a wall crack detection device for municipal works.
SUMMERY OF THE UTILITY MODEL
To solve the problems raised in the background art described above. The utility model provides a wall crack detection device for municipal works has the convenient crack to being located the eminence position and detects characteristics.
In order to achieve the above object, the utility model provides a following technical scheme: a wall crack detection device for municipal engineering comprises a vehicle body, a crack width gauge body, a signal wire and a camera microscopic probe, wherein the signal wire and the camera microscopic probe are installed on the crack width gauge body;
the adjusting assembly comprises a first connecting plate, a first screw rod, a first motor, a sliding block, a first slide rod, a scissor rack, a lifting platform, a second connecting plate, a second screw rod, a sliding plate, a second slide rod, a fixed plate, a third connecting plate, a pull rod, a clamping plate, a first spring and a second motor, wherein two first connecting plates are symmetrically arranged and fixedly connected to the upper surface of the trolley body, the inner side of the first connecting plate is rotatably connected with the first screw rod through a first bearing, the left end surface of the first screw rod is fixedly connected with the transmission shaft of the first motor, the first motor is fixedly connected with the trolley body, the outer side of the first screw rod is connected with two sliding blocks which are symmetrically arranged through screw sleeves, the inner side of the sliding block is rotatably connected with two first slide rods which are symmetrically arranged, the two end surfaces of the first slide rod are fixedly connected with the first connecting plate, the upper surface of the sliding block is rotatably connected with two scissor racks which are symmetrically arranged front and back through first rotating seats, the top end surface of the scissor rack is rotatably connected with the lifting platform through a second rotating seat, the lifting platform is fixedly connected with the second sliding plate, the second connecting plate is fixedly connected with the second sliding plate through two sliding surfaces of the second sliding plates, the upper surface of the sliding plate is rotatably connected with the second sliding plate, the second sliding plate is fixedly connected with the second sliding plate, the utility model discloses a clamp plate, including fixed plate, third connecting plate, pull rod, first spring, second spring, third connecting plate, splint fixed connection, the last fixed surface of fixed plate is two and is symmetrical form range the third connecting plate, the inboard sliding connection of rear end of third connecting plate is two and is symmetrical form range the pull rod, the pull rod runs through the third connecting plate, the pull rod is close to a side fixedly connected with of fixed plate central point department of putting splint, the bottom face of splint with fixed plate sliding connection, the outside cover of pull rod is equipped with first spring, the both ends of first spring respectively with the third connecting plate with splint fixed connection.
The utility model relates to a wall crack detection device is preferred for municipal works, adjusting part still includes buffer board, buffer beam, movable plate and second spring, the last fixed surface of fixed plate is connected with the buffer board, the left and right sides face of buffer board with third connecting plate fixed connection, the inboard sliding connection of buffer board has the buffer beam, the rear end face fixedly connected with of buffer beam the movable plate, the bottom face of movable plate with fixed plate sliding connection, the left and right sides face of movable plate all with third connecting plate sliding connection, the outside cover of buffer beam is equipped with the second spring, the both ends of second spring respectively with the buffer board with movable plate fixed connection.
As the utility model relates to a wall crack detection device is preferred for municipal works, adjusting part still includes the gyro wheel, splint are kept away from a side of first spring is rotated and is connected with align to grid the gyro wheel, the outside of gyro wheel with the microprobe sliding connection of making a video recording.
As the utility model relates to a wall crack detection device is preferred for municipal works, the adjusting part still includes the rack, the rack with automobile body fixed connection.
As the utility model relates to a wall crack detection device is preferred for municipal works, still including the clearance subassembly, the clearance subassembly includes air-blower, blast pipe and blow gun, the upper surface of fixed plate just is located the front end position fixedly connected with of fixed plate the air-blower, the play tuber pipe fixedly connected with of air-blower the blast pipe, the terminal fixedly connected with of blast pipe the blow gun, the blow gun with third connecting plate fixed connection.
Compared with the prior art, the beneficial effects of the utility model are that:
the adjusting component is arranged on the device, a worker can detect cracks located at high positions on the ground through the adjusting component, the detection efficiency of the worker is high, the detection progress can be ensured, the matched cleaning component can clean the detection position when in detection, and the accuracy of a detection result is ensured.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of a middle scissor frame of the present invention;
fig. 3 is a schematic structural diagram of a second motor in the present invention;
fig. 4 is a schematic structural view of the middle roller of the present invention.
In the figure:
1. a vehicle body; 2. a crack width gauge body; 3. a signal line; 4. a microscopic camera probe;
5. an adjustment assembly; 501. a first connecting plate; 502. a first screw; 503. a first motor; 504. a slider; 505. a first slide bar; 506. a scissor rack; 507. a lifting platform; 508. a second connecting plate; 509. a second screw; 510. a slide plate; 511. a second slide bar; 512. a fixing plate; 513. a third connecting plate; 514. a pull rod; 515. a splint; 516. a first spring; 517. a buffer plate; 518. a buffer rod; 519. moving the plate; 520. a second spring; 521. a roller; 522. placing a rack; 523. a second motor;
6. cleaning the assembly; 61. a blower; 62. an air supply pipe; 63. a blowing nozzle.
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.
As shown in fig. 1:
the utility model provides a wall crack detection device for municipal works, includes automobile body 1, crack width gauge body 2 and installs signal line 3 and the microprobe 4 of making a video recording on crack width gauge body 2.
In this embodiment: the camera shooting microscopic probe 4 is placed at a crack to be detected, then the measuring information is transmitted to the crack width gauge body 2 through the signal wire 3, but some cracks are located at high places, a worker needs to climb to the high places to be detected by means of tools such as ladders, inconvenience is brought to detection operation of the worker, when a plurality of cracks located at the high places need to be detected, the worker needs to climb up and down for multiple times to operate, the detection efficiency of the worker is low, and the detection progress is influenced.
It should be noted that: for example, the name of patent No. CN202022960910.8 is a wall crack width measuring instrument with a fixed structure, and the crack width measuring instrument body 2 is equivalent to the wall crack width measuring instrument of the above patent, thereby realizing width measurement of cracks, which is a mature prior art.
Further, the method comprises the following steps:
an adjustment assembly 5 is mounted on the vehicle body 1.
Further, the method comprises the following steps:
as shown in fig. 1, 2, 3 and 4:
the adjusting component 5 comprises a first connecting plate 501, a first screw 502, a first motor 503, a sliding block 504, a first sliding rod 505, a scissor rack 506, a lifting platform 507, a second connecting plate 508, a second screw 509, a sliding plate 510, a second sliding rod 511, a fixing plate 512, a third connecting plate 513, a pull rod 514, a clamping plate 515, a first spring 516 and a second motor 523, wherein two first connecting plates 501 arranged symmetrically are fixedly connected to the upper surface of the vehicle body 1, the inner side of the first connecting plate 501 is rotatably connected with the first screw 502 through a first bearing, the left end surface of the first screw 502 is fixedly connected with a transmission shaft of the first motor 503, the first motor 503 is fixedly connected with the vehicle body 1, the outer side of the first screw 502 is connected with two sliding blocks 504 arranged symmetrically through a screw sleeve, the inner side of the sliding block 504 is slidably connected with two first sliding rods 505 arranged symmetrically, the surface of the first sliding rod 505 is fixedly connected with the first connecting plate 501, the upper surface of the sliding block 504 is rotatably connected with two sliding plates 506 arranged symmetrically through a first rotating base, the front end surface of the second sliding plate 510 is fixedly connected with the second sliding plate 508, the second sliding plate 508 is fixedly connected with the second sliding plate 510, the second sliding plate 508 is fixedly connected with the upper surface of the second sliding plate 508, the lifting platform 507 is fixedly connected with the second sliding plate 508, the second sliding plate 510, the inner side of the rear end of the third connecting plate 513 is slidably connected with two symmetrically arranged pull rods 514, the pull rods 514 penetrate through the third connecting plate 513, one side surface of the pull rods 514, which is close to the central position of the fixing plate 512, is fixedly connected with a clamping plate 515, the bottom end surface of the clamping plate 515 is slidably connected with the fixing plate 512, the outer side of the pull rods 514 is sleeved with a first spring 516, and two ends of the first spring 516 are respectively fixedly connected with the third connecting plate 513 and the clamping plate 515.
In this embodiment: the electric appliances used by the device are all supplied with power by the storage battery pack arranged on the vehicle body 1, when in use, the left and the right pull rods 514 are pulled to slide on the third connecting plate 513, simultaneously drives the two clamping plates 515 to move towards the left and the right, the clamping plates 515 compress the first spring 516 in the moving process, then the camera micro probe 4 is put into the gap between the left clamping plate 515 and the right clamping plate 515, after the pull rod 514 is loosened, the first spring 516 is reset to press the left and the right clamping plates 515 towards the middle, the left and the right clamping plates 515 clamp the camera micro-probe 4, then the first motor 503 is started, the first motor 503 drives the first screw 502 to rotate on the first connection plate 501, the first screw 502 drives the left and right sliding blocks 504 to simultaneously move towards the middle on the first sliding rod 505 when rotating, the left and right sliding blocks 504 simultaneously move towards the middle to drive the scissor rack 506 to lift upwards, the scissor rack 506 drives the lifting platform 507 to move upwards when lifting upwards, when the lifting platform 507 reaches the height position of the crack, the first motor 503 is closed, the second motor 523 is started to drive the second screw 509 to rotate on the second connecting plate 508, the sliding plate 510 is driven to move backwards on the second sliding rod 511 when the second screw 509 rotates, the fixing plate 512 and the shooting microscopic probe 4 are driven to move backwards when the sliding plate 510 moves backwards until the shooting microscopic probe 4 reaches the crack position to detect the width of the crack, the detected data is transmitted to the crack width gauge body 2 through the signal wire 3, by the mode, workers do not need to climb to a high place to detect the cracks on the wall surface, the detection operation is very convenient, when a plurality of cracks located at high positions need to be detected, the vehicle body 1 only needs to be pushed to the crack position, the height and the distance are adjusted, and then the measurement can be carried out, and the detection efficiency of workers is high.
It should be noted that: the threads on the first threaded rod 502 are symmetrically arranged in opposite directions, and when the first threaded rod 502 rotates, the left and right sliders 504 can move toward the middle at the same time.
It should be noted that: when the camera micro probe 4 is still far away from the crack, the distance between the camera micro probe 4 and the wall surface can be adjusted by pushing the vehicle body 1 and then moving the vehicle body 1 close to the crack of the wall surface through the second motor 523.
Further, the method comprises the following steps of;
in an optional embodiment, the adjusting assembly 5 further includes a buffer plate 517, a buffer rod 518, a moving plate 519 and a second spring 520, the buffer plate 517 is fixedly connected to the upper surface of the fixed plate 512, the left and right side surfaces of the buffer plate 517 are fixedly connected to the third connecting plate 513, the buffer rod 518 is slidably connected to the inner side of the buffer plate 517, the moving plate 519 is fixedly connected to the rear end surface of the buffer rod 518, the bottom end surface of the moving plate 519 is slidably connected to the fixed plate 512, the left and right side surfaces of the moving plate 519 are both slidably connected to the third connecting plate 513, the second spring 520 is sleeved on the outer side of the buffer rod 518, and two ends of the second spring 520 are respectively fixedly connected to the buffer plate 517 and the moving plate 519.
In this embodiment: second motor 523 drives fixed plate 512 and the micro probe 4 that makes a video recording to move backward and be close to the wall, and make a video recording when micro probe 4 contacts the wall, the micro probe 4 that makes a video recording slides forward and extrudes movable plate 519, movable plate 519 slides forward and drives buffer beam 518 and slide forward on buffer plate 517, extrude second spring 520 simultaneously, make the micro probe 4 that makes a video recording slide forward and cushion when contacting the wall, thereby protect the micro probe 4 that makes a video recording, also can make the micro probe 4 that makes a video recording paste the wall and detect simultaneously, improve the accuracy of testing result.
It should be noted that: the shooting microprobe 4 is arranged at the rear end of the fixing plate 512 after being installed, and a part of the shooting microprobe is protruded, so that the shooting microprobe 4 is convenient to be attached to a wall surface for detection, and the problem that the detection accuracy is influenced due to the fact that the shooting microprobe 4 is far away from the wall surface is not easy to occur.
Further, the method comprises the following steps of;
in an alternative embodiment, the adjusting assembly 5 further comprises a roller 521, a side of the clamping plate 515 away from the first spring 516 is rotatably connected with the uniformly arranged roller 521, and the outer side of the roller 521 is slidably connected with the imaging microscope probe 4.
In this embodiment: the roller 521 can reduce the friction between the imaging microscope probe 4 and the two side clamping plates 515 when the imaging microscope probe 4 slides forwards, so that the situation that the imaging microscope probe 4 cannot slide forwards because of being clamped by the clamping plates 515 is not easy to occur.
Further, the method comprises the following steps of;
in an alternative embodiment, the adjusting assembly 5 further includes a placing frame 522, and the placing frame 522 is fixedly connected with the vehicle body 1.
In this embodiment: the crack width measuring instrument body 2 is placed on the placing frame 522, so that the detection operation of a worker is facilitated, and the crack width measuring instrument body 2 does not need to be held by hands all the time when the worker moves the vehicle body 1.
Further, the method comprises the following steps of;
as shown in fig. 1, 3 and 4:
this wall crack detection device for municipal works still includes clearance subassembly 6, and clearance subassembly 6 includes air-blower 61, blast pipe 62 and blow gun 63, and the upper surface of fixed plate 512 just is located the front end position fixedly connected with air-blower 61 of fixed plate 512, and the play tuber pipe fixedly connected with blast pipe 62 of air-blower 61, the terminal fixedly connected with blow gun 63 of blast pipe 62, blow gun 63 and third connecting plate 513 fixed connection.
In this embodiment: the blower 61 is started, the blower 61 is started to suck air and blow the air out of the position of the blowing nozzle 63 through the blast pipe 62, so that dust at the position of a wall crack is blown off, and the accuracy of a detection result can be improved.
It should be noted that: the blowing nozzle 63 is inclined towards the position of the camera micro-probe 4, so that the blowing nozzle 63 can be ensured to blow the dust at the position needing to be detected clean.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (5)

1. The utility model provides a wall crack detection device for municipal works, includes automobile body (1), crack width gauge body (2) and installs signal line (3) and the microprobe (4) of making a video recording on crack width gauge body (2), its characterized in that: the vehicle body (1) is also provided with an adjusting component (5);
the adjusting component (5) comprises a first connecting plate (501), a first screw rod (502), a first motor (503), a sliding block (504), a first sliding rod (505), a scissor frame (506), a lifting platform (507), a second connecting plate (508), a second screw rod (509), a sliding plate (510), a second sliding rod (511), a fixing plate (512), a third connecting plate (513), a pull rod (514), a clamping plate (515), a first spring (516) and a second motor (523), the upper surface of the vehicle body (1) is fixedly connected with the first connecting plate (501) which is symmetrically arranged, the inner side of the first connecting plate (501) is rotatably connected with the first screw rod (502) through a first bearing, the left end surface of the first screw rod (502) is fixedly connected with a transmission shaft of the first motor (503), the first motor (503) is fixedly connected with the vehicle body (1), the outer side of the first screw rod (502) is connected with the two sliding blocks (504) which are symmetrically arranged through screw sleeves, the inner side of the sliding block (504) is fixedly connected with the two sliding blocks (505) which are symmetrically arranged, the sliding rod (505) is rotatably connected with two sliding blocks (501) through a front and back connecting surface of the scissor frame (505), and front and back connecting plate (501) are connected with two sliding seats of the sliding seat of the first connecting plate (501), the top end of the scissor rack (506) is rotatably connected with the lifting table (507) through a second rotating base, the upper surface of the lifting table (507) is fixedly connected with two second connecting plates (508), the inner side of the second connecting plates (508) is rotatably connected with a second screw (509) through a second bearing, the front end surface of the second screw (509) is fixedly connected with a transmission shaft of a second motor (523), the second motor (523) is fixedly connected with the lifting table (507), the outer side of the second screw (509) is connected with a sliding plate (510) through a screw sleeve, the inner side of the sliding plate (510) is slidably connected with two second sliding rods (511) which are symmetrically arranged, the two end surfaces of the second sliding rods (511) are fixedly connected with the second connecting plates (508), the upper surface of the sliding plate (510) is fixedly connected with a fixing plate (512), the upper surface of the fixing plate (512) is fixedly connected with two third connecting plates (513) which are symmetrically arranged, the inner side of the rear end of the third connecting plate (513) is slidably connected with two pull rods (514) which are symmetrically arranged, and the position of the pull rod (514) is close to the bottom end (515) is connected with the fixing plate (512), and the fixing plate (515) is connected with a side surface of the fixing plate (515) through the connecting plate (515), the outer side of the pull rod (514) is sleeved with the first spring (516), and two ends of the first spring (516) are fixedly connected with the third connecting plate (513) and the clamping plate (515) respectively.
2. The wall crack detection device for municipal engineering according to claim 1, characterized in that: adjusting part (5) still include buffer board (517), buffer bar (518), movable plate (519) and second spring (520), the last fixed surface of fixed plate (512) is connected with buffer board (517), the left and right sides face of buffer board (517) with third connecting plate (513) fixed connection, the inboard sliding connection of buffer board (517) has buffer bar (518), the rear end face fixed connection of buffer bar (518) has movable plate (519), the bottom face of movable plate (519) with fixed plate (512) sliding connection, the left and right sides face of movable plate (519) all with third connecting plate (513) sliding connection, the outside cover of buffer bar (518) is equipped with second spring (520), the both ends of second spring (520) respectively with buffer board (517) with movable plate (519) fixed connection.
3. The wall crack detection device for municipal engineering according to claim 1, characterized in that: the adjusting assembly (5) further comprises a roller (521), one side face, far away from the first spring (516), of the clamping plate (515) is rotatably connected with the roller (521) which is uniformly arranged, and the outer side of the roller (521) is connected with the camera microscope probe (4) in a sliding mode.
4. The wall crack detection device for municipal engineering according to claim 1, characterized in that: the adjusting assembly (5) further comprises a placing rack (522), and the placing rack (522) is fixedly connected with the vehicle body (1).
5. The wall crack detection device for municipal engineering according to claim 1, characterized in that: still including clearance subassembly (6), clearance subassembly (6) include air-blower (61), blast pipe (62) and blow gun (63), the upper surface of fixed plate (512) just is located the front end position fixedly connected with of fixed plate (512) air-blower (61), the tuber pipe fixedly connected with of air-blower (61) blast pipe (62), the terminal fixedly connected with of blast pipe (62) blow gun (63), blow gun (63) with third connecting plate (513) fixed connection.
CN202221630375.2U 2022-06-28 2022-06-28 Wall crack detection device for municipal works Active CN218066323U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202221630375.2U CN218066323U (en) 2022-06-28 2022-06-28 Wall crack detection device for municipal works

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202221630375.2U CN218066323U (en) 2022-06-28 2022-06-28 Wall crack detection device for municipal works

Publications (1)

Publication Number Publication Date
CN218066323U true CN218066323U (en) 2022-12-16

Family

ID=84434906

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202221630375.2U Active CN218066323U (en) 2022-06-28 2022-06-28 Wall crack detection device for municipal works

Country Status (1)

Country Link
CN (1) CN218066323U (en)

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