CN216695868U

CN216695868U - Concrete structure detection device

Info

Publication number: CN216695868U
Application number: CN202220134855.3U
Authority: CN
Inventors: 孙拴虎; 张新蕾; 贾九荣; 符惠萍; 张悦; 苟强; 阎玉菡; 贾强; 齐海鹏; 姜攀
Original assignee: Shaanxi Electromechanical Vocational And Technical College Shaanxi Electronic Industry School
Current assignee: Shaanxi Electromechanical Vocational And Technical College Shaanxi Electronic Industry School
Priority date: 2022-01-19
Filing date: 2022-01-19
Publication date: 2022-06-07
Anticipated expiration: 2032-01-19

Abstract

The utility model discloses a concrete structure detection device, which comprises a box body, a first limiting mechanism, a second limiting mechanism and a box door, wherein a concrete block is placed on a first placing plate and a second placing plate, a rotary disc in the first limiting mechanism and the second limiting mechanism is further rotated to drive a second screw to rotate, so that a push plate is driven to move relatively until the push plate is tightly attached to the outer side of the concrete block, the concrete block is fixed, the box door is further closed, a pressure sensor is further started, an electric push rod is further started to drive a pressure plate to move downwards to the top of the concrete block, the pressure plate continuously presses down the concrete block, the pressure sensor detects the pressure until the concrete block is pressed to be broken by the pressure plate, and the pressure sensor converts the detected pressure value into a numerical value to be displayed, so that the detection of the strength of the concrete structure is completed, the device is simple to operate and is more convenient for personnel to use.

Description

Concrete structure detection device

Technical Field

The utility model relates to the technical field of concrete detection, in particular to a concrete structure detection device.

Background

Concrete generally speaking, the term concrete refers to cement as a cementing material and sand and stone as aggregates; the cement concrete, also called common concrete, is widely used in engineering, and the strength and adhesion of the concrete structure are different due to the mixing ratio of cement and sand and the difference of material quality, so that a detection device is required to detect the strength of the concrete structure.

However, the existing detection device is cumbersome in construction operation in the process of detecting the strength of the concrete structure, and is not convenient for people to use.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a concrete structure inspection apparatus to solve the above problems.

In order to achieve the purpose, the utility model provides the following technical scheme:

a concrete structure detection device comprises a box body, wherein a base is symmetrically arranged at the bottom of the box body, a screen plate and a sponge layer are respectively arranged in the box body, two screen plates are arranged, four sides of each screen plate are fixedly connected with the inner wall of the box body, the sponge layer is arranged between the two screen plates, a motor is fixedly arranged on the outer side of the box body, a first screw rod is arranged in the box body, one end of the first screw rod is rotatably connected with the inner wall of the box body through a bearing seat, the other end of the first screw rod transversely penetrates through the box body and then is fixedly connected with an output shaft of the motor, a through hole for rotatably connecting the first screw rod is formed in the box body, a left-handed thread and a right-handed thread are symmetrically arranged on the first screw rod, a first sliding block and a second sliding block are symmetrically sleeved on the first screw rod, and a first placing plate and a second placing plate are respectively fixedly connected with the tops of the first sliding block and the second sliding block, the outer sides of the first placing plate and the second placing plate transversely penetrate through the box body, openings for sliding connection of the first placing plate and the second placing plate are formed in the box body respectively, an electric push rod is fixedly installed at the top of the inner side of the box body, a pressure sensor is fixedly connected to the end portion of the push rod of the electric push rod, a pressing plate is fixedly installed at the bottom of the pressure sensor, a first limiting mechanism and a second limiting mechanism are arranged inside the box body respectively, the first limiting mechanism comprises a cross rod, a third slide block, a push plate, a second screw rod and a rotary disc, the structures and the specifications of all parts of the first limiting mechanism and the second limiting mechanism are identical, a cleaning mechanism is symmetrically arranged on the outer side of the box body and comprises a water tank, a submersible pump and a water outlet box, the front surface of the box body is provided with a box door, and one side of the box door is hinged to the front surface of the box body through a hinge, the box door is fixedly provided with a handle, and the front surface of the box body is fixedly provided with a switch.

As a further scheme of the utility model: the water outlet is arranged at the bottom of the box body and fixedly connected with a water outlet pipe, and a valve is arranged on the water outlet pipe.

As a still further scheme of the utility model: the first slider is provided with a threaded through hole for left-handed threaded connection of the first screw, and the second slider is provided with a threaded through hole for right-handed threaded connection of the first screw.

As a still further scheme of the utility model: horizontal pole one end fixed connection is on electric putter outer wall, horizontal pole other end fixed connection is on the box inner wall, the third slider cover is established on the horizontal pole, set up the through-hole that is used for horizontal pole sliding connection on the third slider, L type pole and push pedal fixed connection are passed through to third slider bottom, push pedal one side fixedly connected with rubber pad, push pedal bottom fixedly connected with brush, second screw rod one end is passed through the bearing frame and is rotated and connect in the push pedal, the second screw rod other end transversely runs through behind the box with carousel fixed connection, set up the screw thread through-hole that is used for second screw rod threaded connection on the box.

As a still further scheme of the utility model: the improved water tank is characterized in that the water tank is fixedly installed on the outer side of the tank body, water is arranged in the water tank, the submersible pump is fixedly installed on the bottom of the inner side of the water tank, the water outlet box is fixedly connected to the top of the inner side of the tank body through a fixing rod, a plurality of spray heads are arranged at the bottom of the water outlet box and communicated with the water outlet box, and a water inlet of the water outlet box is fixedly connected with a water outlet of the submersible pump through a guide pipe.

As a still further scheme of the utility model: the motor, the electric push rod, the pressure sensor and the submersible pump are electrically connected with the switch through wires, and the switch is electrically connected with an external power supply through wires.

Compared with the prior art, the utility model has the beneficial effects that:

1. through placing the concrete piece on first board and the board is placed to the second of placing, further drive the second screw rod through the carousel that rotates in first stop gear and the second stop gear and rotate, and then drive the push pedal and carry out relative motion, closely laminate outside push pedal and concrete piece, thereby accomplish the fixed to the concrete piece, further close the chamber door, further start pressure sensor, and then start electric putter and drive clamp plate downstream to concrete piece top, then the clamp plate lasts the pushing down to the concrete piece, and then pressure sensor detects pressure, until the concrete piece is pressed to breakage by the clamp plate, and then pressure sensor converts the pressure value that detects to numerical value and shows, thereby accomplish the detection to concrete structure intensity, the device operation is comparatively simple, the personnel of being convenient for use more.

2. Drive first screw rod through setting up the motor and rotate, and then drive first slider and second slider on the first screw rod and carry out relative motion, and then drive first board and the horizontal opposite direction of second placing board of placing, thereby the piece that makes the concrete piece produce drops to the otter board on, the piece on the otter board is cleared up to last accessible opening the chamber door, pump the water in with the basin through the immersible pump that sets up in the clean mechanism and send to the box of blowing, spray in the box by the shower nozzle of play box bottom portion again, further become sewage after contacting with water and dissolve mutually and flow to box inside bottom through the roughly filtering on sponge layer, and then discharge sewage through opening the valve on the outlet pipe, thereby accomplish the dust cleaning to the box in, thereby the convenience of device use has been improved.

Drawings

Fig. 1 is a schematic structural view of a concrete structure inspection device.

Fig. 2 is a schematic structural view of a part of the concrete structure inspection device.

Fig. 3 is a schematic view of a partial structure of the concrete structure inspection device.

Fig. 4 is a front view of the concrete structure inspection device.

Shown in the figure: the water purifier comprises a box body 1, a base 2, a water outlet pipe 3, a screen plate 4, a sponge layer 5, a motor 6, a first screw rod 7, a first sliding block 8, a second sliding block 9, a first placing plate 10, a second placing plate 11, an electric push rod 12, a pressure sensor 13, a pressure plate 14, a first limiting mechanism 15, a second limiting mechanism 16, a cross rod 17, a third sliding block 18, a push plate 19, a second screw rod 20, a rotary table 21, a cleaning mechanism 22, a water tank 23, a submersible pump 24, a water outlet box 25, a box door 26 and a switch 27.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 4, in an embodiment of the present invention, a concrete structure detection apparatus includes a box body 1, a base 2, a water outlet pipe 3, a mesh plate 4, a sponge layer 5, a motor 6, a first screw 7, a first slider 8, a second slider 9, a first placing plate 10, a second placing plate 11, an electric push rod 12, a pressure sensor 13, a press plate 14, a first limiting mechanism 15, a second limiting mechanism 16, a cross rod 17, a third slider 18, a push plate 19, a second screw 20, a turntable 21, a cleaning mechanism 22, a water tank 23, a submersible pump 24, a water outlet box 25, a box door 26, and a switch 27, wherein the base 2 is symmetrically installed at the bottom of the box body 1, a water outlet is formed at the bottom of the box body 1, the water outlet is fixedly connected with the water outlet pipe 3, a valve is arranged on the water outlet pipe 3, the mesh plate 4 and the sponge layer 5 are respectively arranged inside the box body 1, two mesh plates 4 are arranged, four sides of the screen plates 4 are fixedly connected with the inner wall of the box body 1, the sponge layer 5 is arranged between the two screen plates 4, the outer side of the box body 1 is fixedly provided with a motor 6, a first screw 7 is arranged inside the box body 1, one end of the first screw 7 is rotationally connected with the inner wall of the box body 1 through a bearing seat, the other end of the first screw 7 transversely penetrates through the box body 1 and then is fixedly connected with an output shaft of the motor 6, the box body 1 is provided with a through hole for rotationally connecting the first screw 7, the first screw 7 is symmetrically provided with left-handed threads and right-handed threads, the first screw 7 is symmetrically sleeved with a first slide block 8 and a second slide block 9, the first slide block 8 is provided with a threaded through hole for the left-handed threaded connection of the first screw 7, the second slide block 9 is provided with a threaded through hole for the right-handed threaded connection of the first screw 7, the top of the first sliding block 8 and the top of the second sliding block 9 are respectively fixedly connected with a first placing plate 10 and a second placing plate 11, the outer sides of the first placing plate 10 and the second placing plate 11 transversely penetrate through the box body 1, the box body 1 is respectively provided with an opening for the sliding connection of the first placing plate 10 and the second placing plate 11, the top of the inner side of the box body 1 is fixedly provided with an electric push rod 12, the end part of the push rod of the electric push rod 12 is fixedly connected with a pressure sensor 13, the bottom of the pressure sensor 13 is fixedly provided with a pressing plate 14, the model of the pressure sensor 13 is a JLBU-1 type, the inside of the box body 1 is respectively provided with a first limiting mechanism 15 and a second limiting mechanism 16, the first limiting mechanism 15 comprises a cross rod 17, a third sliding block 18, a push plate 19, a second screw rod 20 and a rotary table 21, one end of the cross rod 17 is fixedly connected on the outer wall of the electric push rod 12, the other end of the cross rod 17 is fixedly connected to the inner wall of the box body 1, the third slide block 18 is sleeved on the cross rod 17, a through hole for the sliding connection of the cross rod 17 is formed in the third slide block 18, the bottom of the third slide block 18 is fixedly connected with the push plate 19 through an L-shaped rod, a rubber pad is fixedly connected to one side of the push plate 19, a brush is fixedly connected to the bottom of the push plate 19, one end of the second screw rod 20 is rotatably connected to the push plate 19 through a bearing seat, the other end of the second screw rod 20 transversely penetrates through the box body 1 and then is fixedly connected with the turntable 21, a threaded through hole for the threaded connection of the second screw rod 20 is formed in the box body 1, the structures and specifications of all parts of the first limiting mechanism 15 and the second limiting mechanism 16 are the same, a cleaning mechanism 22 is symmetrically arranged on the outer side of the box body 1, and the cleaning mechanism 22 comprises a water tank 23, a submersible pump 24 and a water outlet box 25, the utility model discloses a water tank, including basin 23, be provided with water in the basin 23, immersible pump 24 fixed mounting is in the inboard bottom of basin 23, go out water box 25 through dead lever fixed connection at the inboard top of box 1, it is provided with a plurality of shower nozzles to go out water box 25 bottom, the shower nozzle communicates with play water box 25 each other, the water inlet of going out water box 25 passes through pipe and immersible pump 24 delivery port fixed connection, 1 front surface of box is provided with chamber door 26, chamber door 26 one side is articulated through hinge and 1 front surface of box, fixed mounting has the handle on the chamber door 26, 1 front surface fixed mounting of box has switch 27, motor 6, electric putter 12, pressure sensor 13 and immersible pump 24 pass through the wire and are connected with switch 27 electricity, switch 27 passes through the wire and is connected with external power supply electricity.

The working principle of the utility model is as follows:

when the concrete structure detection device needs to be used, a person firstly communicates the switch 27 with an external power supply, then further opens the box door 26, then places the concrete block on the first placing plate 10 and the second placing plate 11, further rotates the rotary disc 21 in the first limiting mechanism 15 and the second limiting mechanism 16 to drive the second screw rod 20 to rotate, further drives the push plate 19 to move relatively until the push plate 19 is tightly attached to the outer side of the concrete block, thus completing the fixation of the concrete block, further closes the box door 26, further starts the pressure sensor 13, further starts the electric push rod 12 to drive the press plate 14 to move downwards to the top of the concrete block, then the press plate 14 continuously presses down the concrete block, further the pressure sensor 13 detects the pressure until the concrete block is pressed to be broken by the press plate 14, and then the pressure sensor 13 converts the detected pressure value to a numerical value to be displayed, thereby accomplish the detection to concrete structure intensity, when the concrete piece is pushed down by clamp plate 14 and takes place the deformation breakage, can produce a large amount of pieces on the concrete piece, personnel further drive first screw rod 7 through starter motor 6 and rotate, and then drive first slider 8 and second slider 9 on the first screw rod 7 and carry out relative motion, and then drive first board 10 and the second of placing and place 11 horizontal opposite direction movements of board, thereby make the piece that the concrete piece produced drop to otter board 4, the accessible is opened chamber door 26 and is cleared up the piece on otter board 4 at last, when the concrete piece is being extrudeed the breakage and produce the piece, can produce a large amount of dusts in the box 1, further the immersible pump 24 that the accessible starts among the cleaning mechanism 22 pumps the water in the basin 23 to blow in the box 15, spray in the box 1 by the shower nozzle of play box 25 bottom again, further dust and water contact after dissolving mutually become sewage and flow to box 1 inboard bottom after the roughly filtering of sponge layer 5 after flowing into And then the sewage is discharged by opening the valve on the water outlet pipe 3, so that the dust in the box body 1 is cleaned.

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 various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a concrete structure detection device, includes box (1), its characterized in that: the bottom of the box body (1) is symmetrically provided with a base (2), the box body (1) is internally provided with two screen plates (4) and a sponge layer (5) respectively, four sides of each screen plate (4) are fixedly connected with the inner wall of the box body (1), the sponge layer (5) is arranged between the two screen plates (4), the outer side of the box body (1) is fixedly provided with a motor (6), the box body (1) is internally provided with a first screw rod (7), one end of the first screw rod (7) is rotatably connected with the inner wall of the box body (1) through a bearing seat, the other end of the first screw rod (7) transversely penetrates through the box body (1) and then is fixedly connected with an output shaft of the motor (6), the box body (1) is provided with a through hole for rotatably connecting the first screw rod (7), and the first screw rod (7) is symmetrically provided with left-handed threads and right-handed threads, the box is characterized in that a first sliding block (8) and a second sliding block (9) are symmetrically sleeved on the first screw (7), the tops of the first sliding block (8) and the second sliding block (9) are respectively and fixedly connected with a first placing plate (10) and a second placing plate (11), the outer sides of the first placing plate (10) and the second placing plate (11) transversely penetrate through the box body (1), openings for sliding connection of the first placing plate (10) and the second placing plate (11) are respectively formed in the box body (1), an electric push rod (12) is fixedly installed at the top of the inner side of the box body (1), a pressure sensor (13) is fixedly connected to the end part of a push rod of the electric push rod (12), a pressing plate (14) is fixedly installed at the bottom of the pressure sensor (13), a first limiting mechanism (15) and a second limiting mechanism (16) are respectively arranged inside the box body (1), first stop gear (15) include horizontal pole (17), third slider (18), push pedal (19), second screw rod (20) and carousel (21), the structure and each part specification homogeneous phase of first stop gear (15) and second stop gear (16), box (1) outside symmetry is provided with clean mechanism (22), clean mechanism (22) include basin (23), immersible pump (24) and play water box (25), box (1) front surface is provided with chamber door (26), chamber door (26) one side is articulated through hinge and box (1) front surface, fixed mounting has the handle on chamber door (26), box (1) front surface fixed mounting has switch (27).

2. The concrete structure inspection device according to claim 1, wherein: the water outlet is formed in the bottom of the box body (1), a water outlet pipe (3) is fixedly connected to the water outlet, and a valve is arranged on the water outlet pipe (3).

3. The concrete structure inspection device according to claim 1, wherein: the first sliding block (8) is provided with a threaded through hole for left-hand threaded connection of the first screw (7), and the second sliding block (9) is provided with a threaded through hole for right-hand threaded connection of the first screw (7).

4. The concrete structure inspection device according to claim 1, wherein: horizontal pole (17) one end fixed connection is on electric putter (12) outer wall, horizontal pole (17) other end fixed connection is on box (1) inner wall, third slider (18) cover is established on horizontal pole (17), offer the through-hole that is used for horizontal pole (17) sliding connection on third slider (18), L type pole and push pedal (19) fixed connection are passed through to third slider (18) bottom, push pedal (19) one side fixedly connected with rubber pad, push pedal (19) bottom fixedly connected with brush, second screw rod (20) one end is passed through the bearing frame and is rotated and connect on push pedal (19), second screw rod (20) other end transversely runs through behind box (1) and carousel (21) fixed connection, set up the screw thread through-hole that is used for second screw rod (20) threaded connection on box (1).

5. The concrete structure inspection device according to claim 1, wherein: basin (23) fixed mounting is in the box (1) outside, be provided with water in basin (23), immersible pump (24) fixed mounting is in basin (23) inboard bottom, go out water box (25) and pass through dead lever fixed connection at box (1) inboard top, it is provided with a plurality of shower nozzles to go out water box (25) bottom, and the shower nozzle communicates with a water box (25) each other, the water inlet of going out water box (25) passes through pipe and immersible pump (24) delivery port fixed connection.

6. The concrete structure inspection device according to claim 1, wherein: the motor (6), the electric push rod (12), the pressure sensor (13) and the submersible pump (24) are electrically connected with the switch (27) through wires, and the switch (27) is electrically connected with an external power supply through wires.