CN113237897B - Bridge crack measuring device suitable for bridge engineering in high-altitude area - Google Patents
Bridge crack measuring device suitable for bridge engineering in high-altitude area Download PDFInfo
- Publication number
- CN113237897B CN113237897B CN202110668453.1A CN202110668453A CN113237897B CN 113237897 B CN113237897 B CN 113237897B CN 202110668453 A CN202110668453 A CN 202110668453A CN 113237897 B CN113237897 B CN 113237897B
- Authority
- CN
- China
- Prior art keywords
- piece
- groove
- detection
- plate
- bridge
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
- G01N21/9515—Objects of complex shape, e.g. examined with use of a surface follower device
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/04—Analysing solids
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/34—Generating the ultrasonic, sonic or infrasonic waves, e.g. electronic circuits specially adapted therefor
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/02—Indexing codes associated with the analysed material
- G01N2291/023—Solids
Landscapes
- Physics & Mathematics (AREA)
- Biochemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Acoustics & Sound (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
The invention provides a bridge crack measuring device suitable for bridge engineering in a high-altitude area, relates to the technical field of bridge detection, and aims to solve the problem that a measurer cannot detect the bottom surface of a bridge because the position of the bridge is in the high-altitude area when the existing bridge crack measuring device for bridge engineering in the high-altitude area is used; a detection mechanism is arranged at the front side inside the moving mechanism; the turnover mechanism is arranged on the right side of the moving mechanism; the shooting mechanism is arranged on the right side of the turnover mechanism. The link that turns over shooting mechanism installs on support piece to guarantee to shoot the stability of mechanism in to bridge measurement process, and through mount and clamping piece, make it be connected with the bridge edge, when making it not influence measuring process, improved the stability of device, and utilize link plate and decline board to drive the mounting panel and move to the bridge bottom, measure the bridge bottom crack through the measuring mode of shooing, thereby reduced the measurement degree of difficulty.
Description
Technical Field
The invention belongs to the technical field of bridge detection, and particularly relates to a bridge crack measuring device suitable for bridge engineering in a high-altitude area.
Background
Along with the extension of highway traffic time, bridge beam slab crack quantity along the line will be increasing day by day, and crack width, length also are constantly increasing moreover, especially high altitude area, because of its environmental reason, make its measurement degree of difficulty increase to need be applicable to the regional bridge crack measuring device of high altitude for reduce the bridge crack and measure the degree of difficulty.
For example, application No.: CN110108211A relates to crack width measuring device who detects bridge bottom surface, including small-size moving platform, small-size moving platform's upper surface is provided with lift platform, lift platform's last fixed surface is connected with the receipts line roller, lift platform's last fixed surface is connected with first main arm, the side fixed connection of first main arm has first fixed block.
Disclosure of Invention
In order to solve the technical problems, the invention provides a bridge crack measuring device suitable for bridge engineering in a high altitude area, which aims to solve the problems that the existing bridge crack measuring device for bridge engineering in the high altitude area needs to be installed on a large transport vehicle to move in a shape so as to increase the measuring difficulty and be inconvenient to move when in use, and a measuring person cannot detect the bottom surface of a bridge because the bridge is located in the high altitude area when the existing bridge crack measuring device for bridge engineering in the high altitude area is in use.
The invention is suitable for the purpose and the effect of a bridge crack measuring device of bridge engineering in a high-altitude area, and is achieved by the following specific technical means:
the bridge crack measuring device suitable for bridge engineering in high altitude areas comprises a moving mechanism;
the detection mechanism is arranged on the front side inside the moving mechanism, a motor frame of the detection mechanism is fixedly connected in the control groove, a rotating part of the detection mechanism is connected in the detection groove in a shaft sleeve mode, a lifting part of the detection mechanism is connected in the detection groove in a shaft sleeve mode, and a processing part of the detection mechanism is fixedly connected in the detection groove;
the turnover mechanism is arranged on the right side of the moving mechanism, a control piece of the turnover mechanism is in shaft sleeve connection with the rear side of the main body, a connecting piece of the turnover mechanism is in threaded connection with a threaded rod in the control groove, a sliding piece of the turnover mechanism is in sliding connection with the groove on the right side of the main body, and a turnover plate of the turnover mechanism is in shaft sleeve connection with the groove on the right side of the main body;
the shooting mechanism is arranged on the right side of the turnover mechanism, and a connecting frame shaft sleeve of the shooting mechanism is connected to the top of the supporting piece.
Further, the moving mechanism includes:
the display box comprises a main body, a display, a rectangular groove, a threaded rod, a storage piece and a cylindrical protruding structure, wherein the main body is of a box body structure, the top of the main body is provided with the display, the bottom of the main body is fixedly connected with a moving wheel, the right side of the main body is provided with the rectangular groove, the rectangular groove on the right side of the main body is internally provided with the threaded rod, the front side of the main body is provided with the storage piece, and the front side of the main body is provided with the cylindrical protruding structure;
the placing groove is a rectangular groove and is arranged on the left side of the main body;
the detection groove is of a rectangular structure and is arranged on the front side of the main body;
the control groove is a groove with a rectangular structure, a gear is arranged in the control groove, the control groove is connected with the rectangular groove on the right side of the main body, and the control groove is arranged on the rear side of the main body.
Further, the detection mechanism includes:
the motor frame is of a rectangular block structure, a driving motor is arranged at the top of the motor frame, and a bevel gear is arranged on a motor shaft of the driving motor at the top of the motor frame;
the rotating part is of a square plate-shaped structure, the upper end and the lower end of the rotating part are of arc-shaped structures, the top of the rotating part is connected with a rotating shaft in a shaft sleeve mode, the bottom of the rotating part is provided with a connecting plate, and the rotating shaft at the top of the rotating part is connected with a driving motor through a bevel gear;
the lifting piece is of a square plate-shaped structure, the top of the lifting piece is of an arc-shaped structure, a rectangular groove is formed in the top of the lifting piece, a cylindrical protruding structure is arranged at the bottom of the lifting piece, a threaded hole is formed in the bottom of the cylindrical protruding structure of the lifting piece, and the lifting piece is connected below the rotating piece in a shaft sleeve mode.
Further, the detection mechanism further includes:
the knocking piece is of a cylindrical structure, a threaded rod is arranged at the top of the knocking piece, a cylindrical protruding structure is arranged at the bottom of the knocking piece, and the knocking piece is in threaded connection with the bottom of the lifting piece;
the detection piece is of a square plate-shaped structure, a rectangular groove is formed in the top of the detection piece, a sound wave detection device is arranged in the rectangular groove of the detection piece, a cylindrical protruding structure is arranged in the middle of the top of the detection piece, fixing rods are arranged on the front side and the rear side of the top of the detection piece, buffer springs are arranged on the fixing rods on the top of the detection piece, and the detection piece is arranged on the left side and the right side of the knocking piece;
the processing piece is of a rectangular block structure, a sound wave processing device is arranged in the processing piece, the processing piece is arranged above the detection piece, and the processing piece is connected with the sound wave detection device in the detection piece through a connecting circuit.
Further, the turnover mechanism comprises:
the control piece is of a rectangular plate-shaped structure, the upper end and the lower end of the control piece are of arc-shaped structures, and a rotating handle is arranged on the rear side of the control piece;
the connecting piece is of a cylindrical structure, a rectangular convex structure is arranged on the right side of the connecting piece, a threaded hole is formed in the top of the connecting piece, and the connecting piece is arranged on the right side of the control piece;
the traction piece is of a T-shaped structure, an inclined plane is arranged on the right side of the traction piece, a rectangular protruding structure is arranged on the left side of the traction piece, and the traction piece is connected to the right side of the connecting piece in a shaft sleeve mode.
Further, the turnover mechanism further comprises:
the sliding part is of a cuboid structure, the right side of the sliding part is of an arc-shaped structure, the right side of the sliding part is fixedly connected with a circular ring-shaped structure, the left side of the sliding part is provided with a T-shaped convex structure, and the sliding part is arranged on the right side of the traction part;
the supporting piece is of a square plate-shaped structure, a round shaft hole is formed in the left side of the supporting piece, a disc-shaped structure is fixedly connected to the top of the supporting piece, and the supporting piece is connected to the right side of the sliding piece in a shaft sleeve mode;
the roll-over plate, roll-over plate are square platelike structure, and both sides are equipped with cylindric protruding structure around the bottom of roll-over plate to the left side of roll-over plate is equipped with the T shape recess of slope, and sliding connection has the piece of pulling in the T shape recess of roll-over plate, and the top axle sleeve of roll-over plate connects in support piece's below.
Further, the shooting mechanism includes:
the connecting frame is of a U-shaped structure, the top of the connecting frame is provided with a control device, and the top of the connecting frame is provided with a shaft hole;
the fixing frame is of an L-shaped structure, a T-shaped groove is formed in the bottom of the fixing frame, rectangular sliding grooves are formed in the front side and the rear side of the T-shaped groove of the fixing frame, a control rod is connected to the T-shaped groove of the fixing frame in a threaded mode, and the fixing frame is connected to the right side of the connecting frame in a sleeved mode.
Further, the shooting mechanism further includes:
the clamping piece is of an L-shaped structure, the top of the clamping piece is provided with a T-shaped structure, the front side and the rear side of the top of the clamping piece are provided with rectangular convex structures, the bottom of the clamping piece is connected with a moving wheel in a shaft sleeve mode, and the clamping piece is connected in a groove in the bottom of the fixing frame in a sliding mode;
the link plate, link plate are the structure of falling the U-shaped, and the shaft liner connection of link plate has the threaded rod to link plate shaft liner connection is on the right side of clamping piece.
Further, the shooting mechanism further includes:
the descending plate is of an O-shaped structure, a threaded hole is formed in the top of the descending plate, a rotating shaft is arranged at the bottom of the descending plate, and the descending plate is connected below the hanging plate in a threaded mode;
the mounting panel, the mounting panel is rectangle massive structure, and the top of mounting panel is equipped with the shaft hole to the left side of mounting panel is equipped with clamping device, and mounting panel axle sleeve connects the bottom at the decline board.
Compared with the prior art, the invention has the following beneficial effects:
1. the device is provided with a moving mechanism and a detection mechanism, wherein the bottom of the main body of the moving mechanism is provided with a moving wheel, so that the device has mobility, the device is separated from the dependence on large transport vehicles, the front side and the rear side of the main body are respectively provided with a detection groove and a control groove, the detection mechanism and a turnover mechanism are convenient to install, a rotating part of the detection mechanism is connected with a lifting part through a shaft sleeve, the rotating motion of the rotating part is converted into the reciprocating lifting motion of the lifting part under the driving of a motor, a beating part is driven to lift, and then the bridge is continuously measured, and detected information is collected and processed through the detection part and a processing part, and a display at the top of the main body is matched to display and store a bridge detection result;
2. in this device, tilting mechanism and shooting mechanism have been set up, tilting mechanism's control is connected through the gear with the main part is inside, thereby go up and down through rotating the control connecting piece, make it drive and draw the piece to remove, thereby realize the upset of returning face plate, and the link of shooting mechanism is installed on support piece, thereby guarantee to shoot the stability of mechanism in to the bridge measurement process, and through mount and clamping piece, make it be connected with the bridge edge, make it not influence the measuring process when, the stability of device has been improved, and utilize link plate and decline board to drive the mounting panel and remove to the bridge bottom, measure the bridge bottom crack through the measuring mode of shooing, thereby the measurement degree of difficulty has been reduced.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic perspective right-view structure of the present invention.
Fig. 3 is a schematic view of the front side exploded structure of the main body of the present invention.
Fig. 4 is a schematic view of the rear side exploded structure of the main body of the present invention.
Fig. 5 is a schematic view of the internal assembly structure of the present invention.
Fig. 6 is an exploded view of the camera of the present invention.
Fig. 7 is an exploded bottom view of the camera mechanism of the present invention.
Fig. 8 is a schematic diagram of a part a enlarged structure of the present invention, which is drawn from fig. 5.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
1. a moving mechanism; 101. a main body; 102. a placement groove; 103. a detection tank; 104. a control slot;
2. a detection mechanism; 201. a motor frame; 202. a rotating member; 203. a lifting member; 204. knocking parts; 205. a detection member; 206. processing the workpiece;
3. a turnover mechanism; 301. a control member; 302. a connecting member; 303. a traction member; 304. a slider; 305. a support member; 306. a turnover plate;
4. a shooting mechanism; 401. a connecting frame; 402. a fixed mount; 403. a clamping member; 404. hanging plates; 405. a dropping plate; 406. and (7) mounting the plate.
Detailed Description
Embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in a specific case to those of ordinary skill in the art.
Example (b):
as shown in figures 1 to 8:
the invention provides a bridge crack measuring device suitable for bridge engineering in a high-altitude area, which comprises a moving mechanism 1; the detection mechanism 2 is arranged at the front side in the moving mechanism 1, the motor frame 201 of the detection mechanism 2 is fixedly connected in the control groove 104, the rotating part 202 of the detection mechanism 2 is sleeved in the detection groove 103, the lifting part 203 of the detection mechanism 2 is sleeved in the detection groove 103, and the processing part 206 of the detection mechanism 2 is fixedly connected in the detection groove 103; the turnover mechanism 3 is arranged on the right side of the moving mechanism 1, a control member 301 of the turnover mechanism 3 is in shaft sleeve connection with the rear side of the main body 101, a connecting member 302 of the turnover mechanism 3 is in threaded connection with a threaded rod in the control groove 104, a sliding member 304 of the turnover mechanism 3 is in sliding connection with a groove on the right side of the main body 101, and a turnover plate 306 of the turnover mechanism 3 is in shaft sleeve connection with the groove on the right side of the main body 101; the shooting mechanism 4 is arranged on the right side of the turnover mechanism 3, and the connecting frame 401 of the shooting mechanism 4 is sleeved on the top of the supporting piece 305.
As shown in fig. 4, the moving mechanism 1 includes: the main body 101 is of a box structure, a display is arranged at the top of the main body 101, a moving wheel is fixedly connected to the bottom of the main body 101, a rectangular groove is formed in the right side of the main body 101, a threaded rod is arranged in the rectangular groove in the right side of the main body 101, a storage part is arranged on the front side of the main body 101, and a cylindrical protruding structure is arranged on the front side of the main body 101; the main body 101 is used for mounting and supporting other structures of the device and is moved by the moving wheels at the bottom; a placement groove 102, the placement groove 102 being a rectangular groove, and the placement groove 102 being provided on the left side of the main body 101; the placement groove 102 is used for placing the shooting mechanism 4; a detection groove 103, wherein the detection groove 103 is of a rectangular structure, and the detection groove 103 is arranged on the front side of the main body 101; the detection groove 103 is used for installing the detection mechanism 2; the control groove 104 is a rectangular groove, a gear is arranged in the control groove 104, the control groove 104 is connected with the rectangular groove on the right side of the main body 101, and the control groove 104 is arranged on the rear side of the main body 101; the control slot 104 is used for mounting the turnover mechanism 3.
As shown in fig. 3, the detection mechanism 2 includes: the motor frame 201 is of a rectangular block structure, a driving motor is arranged at the top of the motor frame 201, and a conical gear is arranged on a motor shaft of the driving motor at the top of the motor frame 201; the motor frame 201 is used for installing a driving motor; the rotating part 202 is of a square plate-shaped structure, the upper end and the lower end of the rotating part 202 are of arc-shaped structures, the top of the rotating part 202 is connected with a rotating shaft in a shaft sleeve mode, a connecting plate is arranged at the bottom of the rotating part 202, and the rotating shaft at the top of the rotating part 202 is connected with a driving motor through a bevel gear; the rotating member 202 is used for controlling the lifting member 203 to lift; the lifting piece 203 is of a square plate-shaped structure, the top of the lifting piece 203 is of an arc-shaped structure, a rectangular groove is formed in the top of the lifting piece 203, a cylindrical protruding structure is formed in the bottom of the lifting piece 203, a threaded hole is formed in the bottom of the cylindrical protruding portion of the lifting piece 203, and the lifting piece 203 is connected below the rotating piece 202 in a shaft sleeve mode; the lifting piece 203 is used for driving the knocking piece 204 to lift; the knocking piece 204 is of a cylindrical structure, a threaded rod is arranged at the top of the knocking piece 204, a cylindrical protruding structure is arranged at the bottom of the knocking piece 204, and the knocking piece 204 is in threaded connection with the bottom of the lifting piece 203; the beating piece 204 is used for beating the bridge floor to generate sound waves, so that the bridge floor is measured; the detection piece 205 is of a square plate-shaped structure, a rectangular groove is formed in the top of the detection piece 205, a sound wave detection device is arranged in the rectangular groove of the detection piece 205, a cylindrical protruding structure is arranged in the middle of the top of the detection piece 205, fixing rods are arranged on the front side and the rear side of the top of the detection piece 205, a buffer spring is arranged on the fixing rods on the top of the detection piece 205, and the detection piece 205 is arranged on the left side and the right side of the beating piece 204; a processing unit 206 for detecting and transmitting the sound wave by the detecting unit 205; the processing element 206, the processing element 206 is a rectangular block structure, the interior of the processing element 206 is provided with a sound wave processing device, the processing element 206 is arranged above the detection element 205, and the processing element 206 is connected with the sound wave detection device inside the detection element 205 through a connecting line; the processing element 206 is used to process the acoustic signals to measure bridge fractures.
As shown in fig. 6, the turnover mechanism 3 includes: the control piece 301, the control piece 301 is of a rectangular plate-shaped structure, the upper end and the lower end of the control piece 301 are of arc-shaped structures, and a rotating handle is arranged on the rear side of the control piece 301; the control member 301 is used for driving the internal gear to rotate, so that the control member 302 can lift and fall; the connecting piece 302 is of a cylindrical structure, a rectangular convex structure is arranged on the right side of the connecting piece 302, a threaded hole is formed in the top of the connecting piece 302, and the connecting piece 302 is arranged on the right side of the control piece 301; the connecting piece 302 is used for connecting the traction piece 303; the traction piece 303 is of a T-shaped structure, the right side of the traction piece 303 is provided with an inclined plane, the left side of the traction piece 303 is provided with a rectangular convex structure, and the traction piece 303 is connected to the right side of the connecting piece 302 in a shaft sleeve mode; the traction piece 303 is used for controlling the overturning angle of the overturning plate 306; the sliding part 304 is of a cuboid structure, the right side of the sliding part 304 is of an arc-shaped structure, the right side of the sliding part 304 is fixedly connected with an annular structure, the left side of the sliding part 304 is provided with a T-shaped convex structure, and the sliding part 304 is arranged on the right side of the traction part 303; the sliding member 304 is used for connecting the supporting member 305 with the main body 101; the supporting member 305 is a square plate-shaped structure, a circular shaft hole is formed in the left side of the supporting member 305, a disc-shaped structure is fixedly connected to the top of the supporting member 305, and the supporting member 305 is connected to the right side of the sliding member 304 in a sleeved mode; the support 305 is used to support the photographing mechanism 4; the turnover plate 306 is of a square plate-shaped structure, cylindrical protruding structures are arranged on the front side and the rear side of the bottom of the turnover plate 306, an inclined T-shaped groove is formed in the left side of the turnover plate 306, a traction piece 303 is connected in the T-shaped groove of the turnover plate 306 in a sliding mode, and the top of the turnover plate 306 is connected below the support piece 305 in a shaft sleeve mode; the flipping board 306 is used to bring the support 305.
As shown in fig. 7, the photographing mechanism 4 includes: the connecting frame 401 is of a U-shaped structure, a control device is arranged at the top of the connecting frame 401, and a shaft hole is formed in the top of the connecting frame 401; the connecting frame 401 is used for connecting the supporting member 305 and the fixing frame 402; the fixing frame 402 is of an L-shaped structure, a T-shaped groove is formed in the bottom of the fixing frame 402, rectangular sliding grooves are formed in the front side and the rear side of the T-shaped groove of the fixing frame 402, a control rod is connected to the T-shaped groove of the fixing frame 402 in a threaded mode, and the fixing frame 402 is connected to the right side of the connecting frame 401 in a sleeved mode; the fixing frame 402 is used for fixing on the edge of a bridge, so that the test stability is ensured; the clamping piece 403 is of an L-shaped structure, a T-shaped structure is arranged at the top of the clamping piece 403, rectangular convex structures are arranged on the front side and the rear side of the top of the clamping piece 403, a moving wheel is connected to the bottom of the clamping piece 403 in a sleeved mode, and the clamping piece 403 is connected to a groove in the bottom of the fixing frame 402 in a sliding mode; the clamp member 403 is used to fix the photographing mechanism 4; the hanging plate 404 is in an inverted U-shaped structure, a threaded rod is connected to a shaft sleeve of the hanging plate 404, and the hanging plate 404 is connected to the right side of the clamping piece 403 in a shaft sleeve mode; the hanging plate 404 is used for installing a descending plate 405; the descending plate 405 is of an O-shaped structure, a threaded hole is formed in the top of the descending plate 405, a rotating shaft is arranged at the bottom of the descending plate 405, and the descending plate 405 is connected below the hanging plate 404 in a threaded mode; the descending plate 405 is used for prolonging the length of the hanging plate 404; the mounting plate 406 is of a rectangular block structure, the top of the mounting plate 406 is provided with a shaft hole, the left side of the mounting plate 406 is provided with a clamping device, and the mounting plate 406 is connected to the bottom of the descending plate 405 in a shaft sleeve mode; the mounting plate 406 is used to mount the camera.
In another embodiment, the buffer spring on the top of the detecting member 205 can be replaced by an elastic block, so that the buffer spring has a greater buffer effect, thereby improving the protection of the detecting member 205.
When in use: the device is manually transported to the bridge to be detected, the control element 301 is rotated to drive the threaded rod to rotate through the internal gear connection, so that the connecting element 302 is controlled to move downwards to drive the traction element 303 to slide on the turnover plate 306 and drive the supporting element 305 to unfold, the structure of the shooting mechanism 4 is taken out of the placing groove 102 and is installed on the top of the supporting element 305, the fixing frame 402 is installed on the edge of the bridge, the fixing frame 402 is adjusted to drive the clamping element 403 to clamp, then the shooting device is installed on the installing plate 406, the driving motor is started to drive the internal rotating shaft of the main body 101 to rotate through the bevel gear, so that the knocking element 204 is driven by the lifting element 203 to knock the ground, so that sound waves are formed to measure the bridge floor, when the bridge floor has cracks, the sound waves are collected by the detection element 205, the data of the sound waves are transmitted to the processing element 206, then the processing element 206 is processed and is transmitted to the display device, so that bridge crack data are obtained, and the shooting mechanism 4 can extend to the bridge floor to shoot cracks, so that the crack data are different from the crack measurement under the bridge.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (5)
1. Bridge crack measuring device suitable for high altitude area's bridge engineering, its characterized in that: comprises a moving mechanism (1);
the detection mechanism (2) is arranged on the front side in the moving mechanism (1), a motor frame (201) of the detection mechanism (2) is fixedly connected in the control groove (104), a rotating piece (202) of the detection mechanism (2) is connected in the detection groove (103) in a shaft sleeve mode, a lifting piece (203) of the detection mechanism (2) is connected in the detection groove (103) in a shaft sleeve mode, and a processing piece (206) of the detection mechanism (2) is fixedly connected in the detection groove (103);
the turnover mechanism (3) is arranged on the right side of the moving mechanism (1), a control piece (301) of the turnover mechanism (3) is connected to the rear side of the main body (101) in a shaft sleeve mode, a connecting piece (302) of the turnover mechanism (3) is connected to a threaded rod in the control groove (104) in a threaded mode, a sliding piece (304) of the turnover mechanism (3) is connected to the groove on the right side of the main body (101) in a sliding mode, and a turnover plate (306) of the turnover mechanism (3) is connected to the groove on the right side of the main body (101) in a shaft sleeve mode;
the shooting mechanism (4) is arranged on the right side of the turnover mechanism (3), and a connecting frame (401) of the shooting mechanism (4) is connected to the top of the supporting piece (305) in a shaft sleeve mode;
the turning mechanism (3) comprises:
the control piece (301), the control piece (301) is a rectangular plate-shaped structure, the upper end and the lower end of the control piece (301) are arc-shaped structures, and a rotating handle is arranged on the rear side of the control piece (301);
the connecting piece (302) is of a cylindrical structure, a rectangular protruding structure is arranged on the right side of the connecting piece (302), a threaded hole is formed in the top of the connecting piece (302), and the connecting piece (302) is arranged on the right side of the control piece (301);
the traction piece (303), the traction piece (303) is of a T-shaped structure, the right side of the traction piece (303) is provided with an inclined plane, the left side of the traction piece (303) is provided with a rectangular convex structure, and the traction piece (303) is connected to the right side of the connecting piece (302) in a shaft sleeve mode;
the turnover mechanism (3) further comprises:
the sliding part (304) is of a cuboid structure, the right side of the sliding part (304) is of an arc-shaped structure, the right side of the sliding part (304) is fixedly connected with an annular structure, the left side of the sliding part (304) is provided with a T-shaped protruding structure, and the sliding part (304) is arranged on the right side of the traction part (303);
the supporting piece (305) is of a square plate-shaped structure, a round shaft hole is formed in the left side of the supporting piece (305), a disc-shaped structure is fixedly connected to the top of the supporting piece (305), and the supporting piece (305) is connected to the right side of the sliding piece (304) in a shaft sleeve mode;
the turnover plate (306) is of a square plate-shaped structure, cylindrical protruding structures are arranged on the front side and the rear side of the bottom of the turnover plate (306), an inclined T-shaped groove is formed in the left side of the turnover plate (306), a traction piece (303) is connected in the T-shaped groove of the turnover plate (306) in a sliding mode, and the top of the turnover plate (306) is connected below the support piece (305) in a shaft sleeve mode;
the detection mechanism (2) comprises:
the motor frame (201), the motor frame (201) is a rectangular block structure, a driving motor is arranged at the top of the motor frame (201), and a motor shaft of the driving motor at the top of the motor frame (201) is provided with a bevel gear;
the rotating part (202) is of a square plate-shaped structure, the upper end and the lower end of the rotating part (202) are of arc-shaped structures, the top of the rotating part (202) is connected with a rotating shaft in a shaft sleeve mode, the bottom of the rotating part (202) is provided with a connecting plate, and the rotating shaft at the top of the rotating part (202) is connected with a driving motor through a bevel gear;
the lifting piece (203) is of a square plate-shaped structure, the top of the lifting piece (203) is of an arc-shaped structure, a rectangular groove is formed in the top of the lifting piece (203), a cylindrical protruding structure is formed in the bottom of the lifting piece (203), a threaded hole is formed in the cylindrical protruding bottom of the lifting piece (203), and the lifting piece (203) is connected below the rotating piece (202) in a shaft sleeve mode;
the detection mechanism (2) further comprises:
the knocking piece (204) is of a cylindrical structure, a threaded rod is arranged at the top of the knocking piece (204), a cylindrical protruding structure is arranged at the bottom of the knocking piece (204), and the knocking piece (204) is in threaded connection with the bottom of the lifting piece (203);
the detection piece (205) is of a square plate-shaped structure, a rectangular groove is formed in the top of the detection piece (205), a sound wave detection device is arranged in the rectangular groove of the detection piece (205), a cylindrical protruding structure is arranged in the middle of the top of the detection piece (205), fixing rods are arranged on the front side and the rear side of the top of the detection piece (205), a buffer spring is arranged on the fixing rods on the top of the detection piece (205), and the detection piece (205) is arranged on the left side and the right side of the beating piece (204);
the processing piece (206), processing piece (206) is the rectangular block structure, and the inside of processing piece (206) is equipped with sound wave processing apparatus, and processing piece (206) sets up the top at detection piece (205), and processing piece (206) is connected with the sound wave detection apparatus inside detection piece (205) through the connecting wire.
2. The bridge crack measuring device suitable for bridge engineering in high altitude areas as set forth in claim 1, wherein: the moving mechanism (1) comprises:
the display box comprises a main body (101), wherein the main body (101) is of a box body structure, a display is arranged at the top of the main body (101), a movable wheel is fixedly connected to the bottom of the main body (101), a rectangular groove is formed in the right side of the main body (101), a threaded rod is arranged in the rectangular groove in the right side of the main body (101), a storage piece is arranged on the front side of the main body (101), and a cylindrical protruding structure is arranged on the front side of the main body (101);
the placing groove (102), the placing groove (102) is a rectangular groove, and the placing groove (102) is arranged on the left side of the main body (101);
the detection groove (103), the detection groove (103) is of a rectangular structure, and the detection groove (103) is arranged on the front side of the main body (101);
the control groove (104) is a rectangular groove, a gear is arranged in the control groove (104), the control groove (104) is connected with the rectangular groove on the right side of the main body (101), and the control groove (104) is arranged on the rear side of the main body (101).
3. The bridge crack measuring device suitable for bridge engineering in high altitude areas as claimed in claim 1, wherein: the shooting mechanism (4) comprises:
the connecting frame (401), the connecting frame (401) is of a U-shaped structure, the top of the connecting frame (401) is provided with a control device, and the top of the connecting frame (401) is provided with a shaft hole;
the fixing frame (402) is of an L-shaped structure, a T-shaped groove is formed in the bottom of the fixing frame (402), rectangular sliding grooves are formed in the front side and the rear side of the T-shaped groove of the fixing frame (402), a control rod is connected to the T-shaped groove of the fixing frame (402) in an internal threaded mode, and the fixing frame (402) is connected to the right side of the connecting frame (401) in a shaft sleeve mode.
4. The bridge crack measuring device suitable for bridge engineering in high altitude areas as claimed in claim 3, wherein: the shooting mechanism (4) further comprises:
the clamping piece (403), the clamping piece (403) is of an L-shaped structure, the top of the clamping piece (403) is provided with a T-shaped structure, the front side and the rear side of the top of the clamping piece (403) are provided with rectangular protruding structures, the bottom of the clamping piece (403) is connected with a moving wheel in a sleeved mode, and the clamping piece (403) is connected in a groove in the bottom of the fixing frame (402) in a sliding mode;
link plate (404), link plate (404) are the structure of falling U-shaped, and the shaft liner connection of link plate (404) has the threaded rod to link plate (404) shaft liner is connected on the right side of clamping piece (403).
5. The bridge crack measuring device suitable for bridge engineering in high altitude areas as set forth in claim 4, wherein: the shooting mechanism (4) further comprises:
the descending plate (405) is of an O-shaped structure, a threaded hole is formed in the top of the descending plate (405), a rotating shaft is arranged at the bottom of the descending plate (405), and the descending plate (405) is in threaded connection with the lower portion of the hanging plate (404);
the mounting plate (406), the mounting plate (406) is the rectangular block structure, and the top of mounting plate (406) is equipped with the shaft hole to the left side of mounting plate (406) is equipped with clamping device, and the bottom at decline board (405) is connected to mounting plate (406) axle sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110668453.1A CN113237897B (en) | 2021-06-16 | 2021-06-16 | Bridge crack measuring device suitable for bridge engineering in high-altitude area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110668453.1A CN113237897B (en) | 2021-06-16 | 2021-06-16 | Bridge crack measuring device suitable for bridge engineering in high-altitude area |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113237897A CN113237897A (en) | 2021-08-10 |
| CN113237897B true CN113237897B (en) | 2023-03-14 |
Family
ID=77140116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110668453.1A Active CN113237897B (en) | 2021-06-16 | 2021-06-16 | Bridge crack measuring device suitable for bridge engineering in high-altitude area |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113237897B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015224512A (en) * | 2014-05-29 | 2015-12-14 | 株式会社熊谷組 | Bridge floor slab undersurface inspection device |
| CN108956891A (en) * | 2018-08-01 | 2018-12-07 | 董英山 | A kind of Bridge Crack automatic testing method |
| CN110108211A (en) * | 2019-04-17 | 2019-08-09 | 福建省永正工程质量检测有限公司 | A kind of fracture width measuring device detecting bridge bottom surface |
| CN210119451U (en) * | 2019-06-12 | 2020-02-28 | 成都农业科技职业学院 | Nondestructive testing device for surface cracks of bridge |
| CN111007009A (en) * | 2019-12-23 | 2020-04-14 | 济南工程职业技术学院 | Be applied to cracked detection device of bridge |
| CN211113182U (en) * | 2019-10-22 | 2020-07-28 | 广东稳固检测鉴定有限公司 | Bridge detection and maintenance device |
| CN211292731U (en) * | 2019-03-13 | 2020-08-18 | 张国强 | Comprehensive road and bridge detection device |
| CN212483407U (en) * | 2020-06-16 | 2021-02-05 | 山东省公路桥梁检测中心有限公司 | Bridge bottom surface crack detection device |
| CN212865597U (en) * | 2020-08-07 | 2021-04-02 | 刘建军 | Bridge detects consolidates and maintains device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112525994A (en) * | 2021-01-11 | 2021-03-19 | 郑燊 | Multi-bridge crack detection flaw detection device |
-
2021
- 2021-06-16 CN CN202110668453.1A patent/CN113237897B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015224512A (en) * | 2014-05-29 | 2015-12-14 | 株式会社熊谷組 | Bridge floor slab undersurface inspection device |
| CN108956891A (en) * | 2018-08-01 | 2018-12-07 | 董英山 | A kind of Bridge Crack automatic testing method |
| CN211292731U (en) * | 2019-03-13 | 2020-08-18 | 张国强 | Comprehensive road and bridge detection device |
| CN110108211A (en) * | 2019-04-17 | 2019-08-09 | 福建省永正工程质量检测有限公司 | A kind of fracture width measuring device detecting bridge bottom surface |
| CN210119451U (en) * | 2019-06-12 | 2020-02-28 | 成都农业科技职业学院 | Nondestructive testing device for surface cracks of bridge |
| CN211113182U (en) * | 2019-10-22 | 2020-07-28 | 广东稳固检测鉴定有限公司 | Bridge detection and maintenance device |
| CN111007009A (en) * | 2019-12-23 | 2020-04-14 | 济南工程职业技术学院 | Be applied to cracked detection device of bridge |
| CN212483407U (en) * | 2020-06-16 | 2021-02-05 | 山东省公路桥梁检测中心有限公司 | Bridge bottom surface crack detection device |
| CN212865597U (en) * | 2020-08-07 | 2021-04-02 | 刘建军 | Bridge detects consolidates and maintains device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113237897A (en) | 2021-08-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2021197049A1 (en) | Calibration support, and positioning method for calibration element applied to calibration support | |
| WO2022037685A1 (en) | Vehicle measuring device | |
| CN107059579B (en) | A kind of multi-functional road CT synthetic detection vehicle | |
| CN105547199A (en) | Workpiece flatness detection method and device | |
| CN208283552U (en) | A kind of Ground Penetrating Radar integrated data acquisition device | |
| CN213462069U (en) | Camera testing device | |
| CN112595583B (en) | Device for detecting hardness of material | |
| CN113237897B (en) | Bridge crack measuring device suitable for bridge engineering in high-altitude area | |
| CN2786598Y (en) | Intelligent contact net state detecting equipment | |
| CN2906674Y (en) | Live high-pressure transmission line composite insulator tester with liquid crystal graph display | |
| CN105115466B (en) | Bottle detection device | |
| CN110208037A (en) | Stratified Sampling device and analysis system | |
| CN112902794A (en) | Distance measuring device and method for building | |
| JP2001304824A (en) | Portable rail section measuring apparatus | |
| CN111735612B (en) | Angle testing device and display screen system | |
| CN213769002U (en) | Camera holder for concrete crack detection | |
| CN114354746A (en) | Bridge rectangular pier stud detection system and method | |
| CN214663139U (en) | Be used for territory space planning data acquisition mapping device | |
| CN109443811B (en) | Method for measuring pantograph mode in non-contact mode | |
| CN209482376U (en) | A kind of building pile foundation detection device based on vibration responding | |
| CN114705104A (en) | Building engineering technical service detection device | |
| CN211234288U (en) | Portable road crack information acquisition device | |
| CN207897047U (en) | Underbody detection device | |
| CN114045754A (en) | Method for monitoring vertical displacement of gravity center of hanging basket for bridge cantilever construction in real time | |
| CN215361150U (en) | Night driving assistance device for motor vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |