CN213121937U

CN213121937U - Building concrete quality detection device

Info

Publication number: CN213121937U
Application number: CN202021015643.0U
Authority: CN
Inventors: 赵明
Original assignee: Shenyang Chengke Engineering Testing Consulting Co ltd
Current assignee: Shenyang Chengke Engineering Testing Consulting Co ltd
Priority date: 2020-06-05
Filing date: 2020-06-05
Publication date: 2021-05-04
Anticipated expiration: 2030-06-05

Abstract

The utility model provides a building concrete quality detection device, including the device main part, the surface of device main part is provided with clearance grinding device, one side of clearance grinding device is provided with apart from measuring mechanism, the upper end surface of device main part is provided with the pressure calibrated scale, the upper end surface of pressure calibrated scale is provided with the pointer piece, the lower extreme surface of device main part is provided with the rebound button, the one end surface of device main part is provided with the tail-hood, the opposite side surface of device main part is provided with the block. A building concrete quality detection device, be equipped with clearance grinding device and apart from measurement mechanism, can clear up to polish to the concrete surface, get rid of the dust powder on concrete surface, make the testing result more accurate to can carry out rough measurement before detecting, confirm the region that detects, bring better use prospect.

Description

Building concrete quality detection device

Technical Field

The utility model relates to a construction detection area, in particular to building concrete quality detection device.

Background

The concrete quality inspection can be divided into three aspects of internal quality (compressive strength, flexural strength, frost resistance, impermeability, chloride ion permeability, thickness of a reinforcing steel bar protective layer and the like), surface quality and overall dimension quality, wherein a rebound method is one of common detection methods.

The existing building concrete quality detection device has certain disadvantages when in use, firstly, the surface of concrete needs to be cleaned and roughly polished by using a tool before detection, the operation steps are more, secondly, a ruler needs to be used for roughly measuring to determine the detection position before detection, and an auxiliary line needs to be drawn, so that certain influence is brought to the use process of people.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a building concrete quality detection device can effectively solve the problem in the background art.

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

the utility model provides a building concrete quality detection device, includes the device main part, the surface of device main part is provided with clearance grinding device, one side of clearance grinding device is provided with apart from measuring mechanism, the upper end surface of device main part is provided with the pressure calibrated scale, the upper end surface of pressure calibrated scale is provided with the pointer piece, the lower extreme surface of device main part is provided with the rebound button, the one end surface of device main part is provided with the tail-hood, the opposite side surface of device main part is provided with the block, one side surface of block is provided with the tapping pole.

Preferably, clearance grinding device is including rotating hoop, battery, mount, clearance motor, telescopic link, brush board and hairbrush, the surface of device main part is provided with rotates the hoop, the upper end surface of rotating the hoop is provided with battery and mount, the mount is located the rear end of battery, the upper end external surface fixedly connected with clearance motor of mount, one side surface of clearance motor is provided with the telescopic link, the one end external surface fixedly connected with brush board of telescopic link, one side external surface fixedly connected with hairbrush board has the hairbrush.

Preferably, the distance measuring mechanism comprises a table-shaped hoop, a connecting piece, a ruler and scale marks, the table-shaped hoop is arranged on the outer surface of the device main body, the connecting piece is fixedly connected to the outer surface of the lower end of the table-shaped hoop, the ruler is arranged on the outer surface of the front end of the connecting piece, and the scale marks are arranged on the outer surface of the front end of the ruler.

Preferably, the shape of telescopic link is hexagonal prism, be provided with the transmission shaft between clearance motor and the telescopic link, one side surface of clearance motor is connected through the transmission shaft and the other end surface transmission of telescopic link, be provided with the sponge rubber between battery and the rotation hoop, the lower extreme surface of battery and the upper end fixed surface who rotates the hoop are connected, it is provided with the activity groove to rotate between hoop and the device main part, the internal surface that rotates the hoop passes through the surface swing joint of activity groove and device main part.

Preferably, be provided with the loose axle between connection piece and the ruler, the one end surface of ruler passes through the loose axle and the front end surface swing joint of connection piece, be provided with the platform shape groove between platform shape hoop and the device main part, the internal surface of platform shape hoop passes through the surface swing joint of platform shape groove and device main part.

Preferably, a thread is arranged between the tail cover and the device main body, and the outer surface of one side of the tail cover is detachably connected with the outer surface of one end of the device main body through the thread

Advantageous effects

Compared with the prior art, the utility model provides a building concrete quality detection device possesses following beneficial effect:

1. this building concrete quality detection device, clearance grinding device through setting up, before detecting, the pulling mount elongates the telescopic link, then pass through the connection of electric lines battery with the clearance motor, the operation after the clearance motor circular telegram, the clearance motor passes through the transmission shaft and drives the telescopic link rotation, the telescopic link passes through the brush board and drives the hairbrush rotation, then concrete surface that the hairbrush contact needs to detect, the hairbrush is polished concrete surface, and get rid of concrete surface dust, thereby need not carry the clearance instrument, do not need to clear up with the hand, it is more convenient to make the detection, after the deashing finishes, pack up the telescopic link, then rotate and to hoop messenger's clearance grinding device in the position that does not obstruct.

2. This building concrete quality detection device, distance measurement mechanism through setting up, when examining, it makes the ruler expand through the loose axle to rotate the ruler, then rotate, then measure concrete distance marginal distance through the scale mark, then confirm that the detected position detects, thereby can not need the setting-out just can accomplish the detection, after the detection finishes, continue to fold the ruler, can be through rotating the position that platform shape hooped adjustment distance measurement mechanism, avoid influencing the operation, be favorable to people to use, whole building concrete quality detection device simple structure, high durability and convenient operation, the effect of use is better for the traditional mode.

Drawings

Fig. 1 is the utility model discloses a building concrete quality detection device's overall structure schematic diagram.

Fig. 2 is the utility model relates to a clearance grinding device's among building concrete quality testing device structural schematic.

Fig. 3 is the utility model relates to a distance measurement mechanism's among building concrete quality testing device structural schematic.

In the figure: 1. a device main body; 2. cleaning the polishing device; 21. a rotating hoop; 22. a storage battery; 23. a fixed mount; 24. cleaning the motor; 25. a telescopic rod; 26. a brush plate; 27. a steel brush; 3. a pressure dial; 4. a pointer block; 5. a tail cover; 6. a rebound button; 7. capping; 8. a distance measuring mechanism; 81. a table-shaped hoop; 82. connecting sheets; 83. a straightedge; 84. scale lines; 9. and (6) knocking the rod.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1 to 3, a building concrete quality detection device comprises a device body 1, wherein a cleaning and polishing device 2 is arranged on the outer surface of the device body 1, a distance measuring mechanism 8 is arranged on one side of the cleaning and polishing device 2, a pressure dial 3 is arranged on the outer surface of the upper end of the device body 1, a pointer block 4 is arranged on the outer surface of the upper end of the pressure dial 3, a rebound button 6 is arranged on the outer surface of the lower end of the device body 1, a tail cover 5 is arranged on the outer surface of one end of the device body 1, a cap 7 is arranged on the outer surface of the other side of the device body 1, and a striking rod 9 is arranged on the.

Further, the cleaning and polishing device 2 comprises a rotating hoop 21, a storage battery 22, a fixing frame 23, a cleaning motor 24, a telescopic rod 25, a brush plate 26 and a steel brush 27, the rotating hoop 21 is arranged on the outer surface of the device main body 1, the storage battery 22 and the fixing frame 23 are arranged on the outer surface of the upper end of the rotating hoop 21, the fixing frame 23 is located at the rear end of the storage battery 22, the cleaning motor 24 is fixedly connected to the outer surface of the upper end of the fixing frame 23, the telescopic rod 25 is arranged on the outer surface of one side of the cleaning motor 24, the brush plate 26 is fixedly connected to the outer surface of one end of the telescopic rod 25, the steel brush 27 is fixedly connected to the outer surface of one side of the brush plate 26, before detection, the fixing frame 23 is pulled to elongate the telescopic rod 25, then the cleaning motor 24 is connected to the storage battery 22 through an electric wire, the cleaning motor 24 runs after being electrified, then with the concrete surface that the contact of hairbrush 27 needs to detect, hairbrush 27 polishes the concrete surface to get rid of concrete surface dust, thereby need not carry the clearance instrument, need not clear up with the hand, it is more convenient to make the detection, finishes the back at the deashing, packs up telescopic link 25, then rotates and rotates hoop 21 messenger clearance grinding device 2 and be in the position that does not get in the way.

Further, the distance measuring mechanism 8 comprises a table-shaped hoop 81, a connecting sheet 82, a straight ruler 83 and scale marks 84, the table-shaped hoop 81 is arranged on the outer surface of the device main body 1, the connecting sheet 82 is fixedly connected to the outer surface of the lower end of the table-shaped hoop 81, the straight ruler 83 is arranged on the outer surface of the front end of the connecting sheet 82, and the scale marks 84 are arranged on the outer surface of the front end of the straight ruler 83.

The utility model discloses theory of operation and use flow: before detection, the fixed frame 23 is pulled to elongate the telescopic rod 25, then the cleaning motor 24 is connected with the storage battery 22 through an electric wire, the cleaning motor 24 runs after being electrified, the cleaning motor 24 drives the telescopic rod 25 to rotate through the transmission shaft, the telescopic rod 25 drives the hairbrush 27 to rotate through the hairbrush plate 26, then the hairbrush 27 is contacted with the concrete surface to be detected, the hairbrush 27 polishes the concrete surface and removes dust on the concrete surface, so that cleaning tools do not need to be carried, cleaning by hands is not needed, detection is more convenient, after dust removal is finished, the telescopic rod 25 is folded, then the rotating hoop 21 is rotated to enable the cleaning and polishing device 2 to be in an out-of-the-way position, during detection, the straight ruler 83 is rotated to be unfolded through the movable shaft and then rotated, then the distance between the concrete and the edge is measured through the scale mark 84, then the detection position is determined for detection, press rebound button 6 to make impact pole 9 pop out, then support impact pole 9 and detect the position, make device perpendicular to concrete surface, then advancing device makes impact pole 9 support back in the device, after the detection finishes, continue to fold ruler 83, when detecting, it makes ruler 83 expand through the loose axle to rotate ruler 83, then rotate, then measure concrete distance marginal distance through scale mark 84, then confirm to detect the position, thereby can just can accomplish the detection without the setting-out, after the detection finishes, continue to fold ruler 83, can hoop 81 adjustment distance measuring mechanism 8's position through rotating the platform shape.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a building concrete quality detection device, includes device main part (1), its characterized in that: the surface of device main part (1) is provided with clearance grinding device (2), one side of clearance grinding device (2) is provided with apart from measurement mechanism (8), the upper end surface of device main part (1) is provided with pressure calibrated scale (3), the upper end surface of pressure calibrated scale (3) is provided with pointer piece (4), the lower extreme surface of device main part (1) is provided with rebound button (6), the one end surface of device main part (1) is provided with tail-hood (5), the opposite side surface of device main part (1) is provided with block (7), one side surface of block (7) is provided with striking rod (9).

2. The building concrete quality detection device according to claim 1, wherein: clearance grinding device (2) are including rotating hoop (21), battery (22), mount (23), clearance motor (24), telescopic link (25), brush board (26) and hairbrush (27), the surface of device main part (1) is provided with rotates hoop (21), the upper end surface of rotating hoop (21) is provided with battery (22) and mount (23), mount (23) are located the rear end of battery (22), the upper end external fixed surface of mount (23) is connected with clearance motor (24), one side surface of clearance motor (24) is provided with telescopic link (25), the one end external fixed surface of telescopic link (25) is connected with brush board (26), one side external fixed surface of brush board (26) is connected with hairbrush (27).

3. The building concrete quality detection device according to claim 1, wherein: distance measurement mechanism (8) are including platform shape hoop (81), connection piece (82), ruler (83) and scale mark (84), the surface of device main part (1) is provided with platform shape hoop (81), the lower extreme external surface fixedly connected with connection piece (82) of platform shape hoop (81), the front end surface of connection piece (82) is provided with ruler (83), the front end surface of ruler (83) is provided with scale mark (84).

4. The building concrete quality detection device according to claim 2, wherein: the shape of telescopic link (25) is hexagonal prism, be provided with the transmission shaft between clearance motor (24) and telescopic link (25), one side surface of clearance motor (24) is connected through the transmission shaft and the other end surface transmission of telescopic link (25), battery (22) and rotation hoop (21) between be provided with the sponge rubber, the lower extreme surface of battery (22) and the upper end fixed surface who rotates hoop (21) are connected, it is provided with the activity groove to rotate between hoop (21) and device main part (1), the internal surface that rotates hoop (21) is through the surface swing joint of activity groove and device main part (1).

5. The building concrete quality detection device according to claim 3, wherein: be provided with the loose axle between connection piece (82) and ruler (83), the front end surface swing joint of loose axle and connection piece (82) is passed through to the one end surface of ruler (83), be provided with the platform shape groove between platform shape hoop (81) and device main part (1), the surface swing joint of platform shape hoop (81) through platform shape groove and device main part (1).

6. The building concrete quality detection device according to claim 1, wherein: the screw thread is arranged between the tail cover (5) and the device main body (1), and the outer surface of one side of the tail cover (5) is detachably connected with the outer surface of one end of the device main body (1) through the screw thread.