CN218121862U

CN218121862U - Wall hollowing detection component

Info

Publication number: CN218121862U
Application number: CN202221846412.3U
Authority: CN
Inventors: 李小波
Original assignee: Hebei Rongfa Construction Technology Co ltd
Current assignee: Hebei Rongfa Construction Technology Co ltd
Priority date: 2022-07-18
Filing date: 2022-07-18
Publication date: 2022-12-23
Anticipated expiration: 2032-07-18

Abstract

The utility model relates to the technical field of building detection, and discloses a wall hollowing detection component, which comprises a counterweight seat, wherein an electric push rod is movably arranged at the top of the counterweight seat, the top of a transmission shaft of the electric push rod is in transmission connection with a detection box, a sealing strip is fixedly arranged on one side end surface of the detection box, a motor is fixedly arranged on one side of the inner wall of the top of the detection box, and a cam is in transmission connection with the bottom of the transmission shaft of the motor; a movable rod is placed on one side of the cam. The utility model discloses a be provided with noise sensor and pilot lamp, in the wall hollowing testing process, because noise sensor is located the cavity that baffle and detection case formed, accessible noise sensor detects the knock intensity, when the noise decibel is greater than the settlement threshold value, promptly for this regional wall is the hollowing wall, the instruction of treater lower extreme, the pilot lamp circular telegram is lighted, reminds the staff to do the mark, compares in current mode, separates the detection form, can reduce the noise decibel that knocks the production.

Description

Wall hollowing detection component

Technical Field

The utility model relates to a building detection technology field specifically is a wall hollowing detects component.

Background

The quality detection of construction engineering refers to the activity of testing and determining the quality characteristics of materials, structural accessories, equipment, engineering entity quality, use functions and the like of construction engineering according to national relevant laws, regulations, engineering construction mandatory standards and design files, hollowing is caused by the presence of air in the original masonry and plaster layer, and the hollowing in the quality of houses refers to the hollowing phenomenon caused by the fact that the pasting and the combining between the ground, the wall surface, the ceiling decoration layer (plastering or pasting face bricks) and the structural layer (concrete or brick wall) of the houses are not firm, and is commonly called as 'two-layer skin'.

Through retrieval (application number: CN202021104294. X), the wall hollowing detection component for building detection and the wall hollowing detection component for building detection comprise a sleeve rod, wherein an extension rod is arranged in the sleeve rod, one end of the extension rod is rotatably provided with a U-shaped piece, one side of the U-shaped piece is fixedly connected with a mounting box, and an upper cavity, a middle cavity and a lower cavity are respectively arranged in the mounting box from top to bottom through partition plates.

In the process of the present invention, the inventor finds that the following problems do not exist in the prior art: although the device possesses certain function of making an uproar of falling, at the wall hollowing testing process, because the wall detects to need to last for a certain length of time, the noise reduction effect is unsatisfactory, increases wall hollowing work burden, needs to improve urgently, consequently, we propose a wall hollowing detection component.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wall hollowing detects component has solved the problem that proposes among the background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: a wall surface hollowing detection component comprises a counterweight seat, wherein an electric push rod is movably mounted at the top of the counterweight seat, the top of a transmission shaft of the electric push rod is in transmission connection with a detection box, a sealing strip is fixedly mounted on the end surface of one side of the detection box, a motor is fixedly mounted on one side of the inner wall of the top of the detection box, and the bottom of the transmission shaft of the motor is in transmission connection with a cam; a movable rod is placed on one side of the cam, a stop block is fixedly mounted at the inner end of the movable rod, the movable rod penetrates through the middle part of the inside of the partition plate, the partition plate is fixedly connected with the detection box, a spring is sleeved on the inner side, close to the partition plate, of the movable rod, and a knocking head is fixedly mounted at the outer end of the movable rod; the top of one side of the partition board is fixedly provided with a noise sensor, the top of the detection box is fixedly provided with a processor, and one side of the detection box, which is back to the sealing strip, is fixedly provided with an indicator light; the data output end of the noise sensor is connected with the data input end of the processor, and the signal output end of the processor is connected with the signal input end of the indicator light.

As an alternative of this application technical scheme, one side fixed mounting that the counter weight seat is close to electric putter has the balancing weight, counter weight seat top fixed mounting has the slide rail, the slider has been placed in the slide rail, and slider and electric putter fixed connection.

As an alternative of this application technical scheme, terminal surface and the equal fixed mounting in one side that the detection case is close to the pilot lamp have the sleeve under the detection case, the sleeve front side is opened and is equipped with the through-hole, the sleeve front side of electric putter one side is run through there is the screw rod, and the screw rod connects soon through screw thread and electric putter's the screw that predetermines on the transmission shaft.

As an alternative scheme of this application technical scheme, the line hole has been seted up to detection case back wall top, and the downthehole fixed mounting of line has the sealing washer.

As an alternative scheme of this application technical scheme, one side fixed mounting that the balancing weight was kept away from at balancing weight seat top has the battery, and the battery passes through the wire respectively with electric putter, motor and pilot lamp electric connection.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model relates to a wall hollowing detects component, through being provided with noise sensor and pilot lamp, in wall hollowing testing process, because noise sensor is located the cavity that baffle and detection case formed, accessible noise sensor detects the knock strength, when the noise decibel is greater than the settlement threshold value, be this region wall for the hollowing wall promptly, treater lower extreme instruction, the pilot lamp circular telegram is lighted, remind the staff to do the mark, compare in current mode, separate the detection form, can reduce the noise decibel of knocking the production.

2. The utility model relates to a wall hollowing detects component through being provided with counter weight seat and slide rail, because the setting of counter weight seat, can be effective spacing to the detection case, then the sealing strip atress is between wall and detection case, guarantees the effect that gives sound insulation, drives detection mechanism through advancing the slider and removes simultaneously, compares in handheld application of force extrusion synchronous motion mode, can reduce certain detection burden.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is an overall schematic front sectional structure view of the wall hollowing detection member of the present invention;

fig. 2 is the utility model discloses a detection case part main view cross-sectional structure schematic diagram of wall hollowing detection component.

In the figure: 1. a counterweight seat; 2. a slide rail; 3. a storage battery; 4. a slider; 5. an electric push rod; 6. a detection box; 7. a cam; 8. an indicator light; 9. a motor; 10. a noise sensor; 11. a knocking head; 12. a sleeve; 13. a processor; 14. a partition plate; 15. a movable rod; 16. a sealing strip; 17. a spring.

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.

Referring to fig. 1-2, the present invention provides a technical solution: a wall surface hollowing detection component comprises a counterweight seat 1, wherein an electric push rod 5 is movably mounted at the top of the counterweight seat 1, the top of a transmission shaft of the electric push rod 5 is in transmission connection with a detection box 6, a sealing strip 16 is fixedly mounted on the end surface of one side of the detection box 6, a motor 9 is fixedly mounted on one side of the inner wall of the top of the detection box 6, and the bottom of the transmission shaft of the motor 9 is in transmission connection with a cam 7; a movable rod 15 is placed on one side of the cam 7, a stop block is fixedly installed at the inner end of the movable rod 15, the movable rod 15 penetrates through the middle of the inner portion of the partition plate 14, the partition plate 14 is fixedly connected with the detection box 6, a spring 17 is sleeved on the inner side, close to the partition plate 14, of the movable rod 15, and a knocking head 11 is fixedly installed at the outer end of the movable rod 15; the top of one side of the partition plate 14 is fixedly provided with a noise sensor 10, the top of the detection box 6 is fixedly provided with a processor 13, and one side of the detection box 6, which is back to the sealing strip 16, is fixedly provided with an indicator light 8; the data output end of the noise sensor 10 is connected with the data input end of the processor 13, and the signal output end of the processor 13 is connected with the signal input end of the indicator light 8.

In this kind of technical scheme, through being provided with noise sensor 10 and pilot lamp 8, in the wall hollowing testing process, because noise sensor 10 is located the cavity that baffle 14 and detection case 6 formed, accessible noise sensor 10 detects the knock intensity, when the noise decibel is greater than the settlement threshold value, be this regional wall for the hollowing wall promptly, the instruction of treater 13 lower extreme, pilot lamp 8 circular telegram is lighted, remind the staff to make the mark, compare in current mode, separate the detection form, can reduce the noise decibel of knocking the production.

Referring to fig. 1 in some technical solutions, a counterweight block is fixedly mounted on one side of the counterweight seat 1 close to the electric push rod 5, a slide rail 2 is fixedly mounted on the top of the counterweight seat 1, a slide block 4 is disposed in the slide rail 2, and the slide block 4 is fixedly connected with the electric push rod 5.

In this kind of technical scheme, through being provided with counter weight seat 1 and slide rail 2, because counter weight seat 1's setting can be effective spacing to detection case 6, then sealing strip 16 pressurized is between wall and detection case 6, guarantees the effect that gives sound insulation, drives detection mechanism through advancing slider 4 simultaneously and removes, compares in handheld application of force extrusion synchronous movement mode, can reduce certain detection burden.

Refer to in some technical scheme and refer to fig. 1 and 2, detection case 6 lower extreme face and detection case 6 are close to the equal fixed mounting in one side of pilot lamp 8 has sleeve 12, and sleeve 12 front side is opened and is equipped with the through-hole, and the sleeve 12 front side of electric putter 5 one side is run through there is the screw rod, and the screw rod connects soon through the screw that the screw thread presets on the transmission shaft of electric putter 5.

In this kind of technical scheme, make the removable assembly of electric putter 5 and detection case 6, the later stage can be connected electric putter 5 and the sleeve 12 of detection case 6 opposite side, can be used to the ceiling wall and detect, dismantles and holds detection case 6 down, can be used to the detection on ground.

Referring to fig. 1 in some technical solutions, a wire hole is formed in the top of the rear wall of the detection box 6, and a sealing ring is fixedly installed in the wire hole.

In this kind of technical scheme, accessible line hole winding displacement wiring to through the sealed circle promotion sealed effect.

Refer to fig. 1 and 2 in some technical schemes, one side of counterweight block 1 top is kept away from the balancing weight is fixed with battery 3, and battery 3 passes through the wire and respectively with electric putter 5, motor 9 and pilot lamp 8 electric connection.

In the technical scheme, the electric energy can be provided through the storage battery 3, the power supply requirement of the mobile equipment is met, an overlong lead does not need to be pulled, and the power supply cost is reduced.

The working principle is as follows: it should be noted that, the utility model relates to a wall hollowing detects component, the part is general standard component or the part that technical staff in this field known, and its structure and principle all are that this technical staff all can learn or learn through conventional test method through the technical manual.

When the wall surface hollowing detection component is used, the counterweight seat 1 is arranged on one side of a wall surface to be detected, a worker carries out start-stop control through the electrified assembly and carries out start-stop control through the electric controller, the cam 7 can be driven to rotate through a transmission shaft of the motor 9, the cam 7 is matched with the spring 17, the knocking head 11 is enabled to move outwards intermittently, the knocking head 11 is enabled to move outwards through inertia to impact the wall surface, and wall surface hollowing detection operation is carried out;

through being provided with noise sensor 10 and pilot lamp 8, in wall hollowing detection process, because noise sensor 10 is located the cavity that baffle 14 and detection case 6 formed, accessible noise sensor 10 detects the intensity of strikeing, when the noise decibel is greater than the settlement threshold value, be promptly for this region wall for the hollowing wall, the instruction of treater 13 lower extreme, pilot lamp 8 circular telegram is lighted, remind the staff to make the mark, compare in current mode, separate the detection form, can reduce the noise decibel that strikes the production, through being provided with counter weight seat 1 and slide rail 2, because the setting of counter weight seat 1, can be effective spacing to detection case 6, then sealing strip 16 receives the pressure between wall and detection case 6, guarantee the effect that gives sound insulation, drive detection mechanism through passing slider 4 simultaneously and remove, compare in handheld application of force extrusion synchronous motion mode, certain detection burden can be reduced.

Claims

1. A wall hollowing detects component which characterized in that: the detection device comprises a counterweight seat (1), wherein an electric push rod (5) is movably mounted at the top of the counterweight seat (1), the top of a transmission shaft of the electric push rod (5) is in transmission connection with a detection box (6), a sealing strip (16) is fixedly mounted on the end surface of one side of the detection box (6), a motor (9) is fixedly mounted on one side of the top inner wall of the detection box (6), and the bottom of the transmission shaft of the motor (9) is in transmission connection with a cam (7);

a movable rod (15) is placed on one side of the cam (7), a stop block is fixedly installed at the inner end of the movable rod (15), the movable rod (15) penetrates through the middle of the inner portion of the partition plate (14), the partition plate (14) is fixedly connected with the detection box (6), a spring (17) is sleeved on the inner side, close to the partition plate (14), of the movable rod (15), and a knocking head (11) is fixedly installed at the outer end of the movable rod (15);

a noise sensor (10) is fixedly mounted at the top of one side of the partition plate (14), a processor (13) is fixedly mounted at the top of the detection box (6), and an indicator lamp (8) is fixedly mounted on one side, back to the sealing strip (16), of the detection box (6);

the data output end of the noise sensor (10) is connected with the data input end of the processor (13), and the signal output end of the processor (13) is connected with the signal input end of the indicator light (8).

2. A wall surface hollowing detecting member according to claim 1, wherein: one side fixed mounting that counter weight seat (1) is close to electric putter (5) has the balancing weight, counter weight seat (1) top fixed mounting has slide rail (2), slider (4) have been placed in slide rail (2), and slider (4) and electric putter (5) fixed connection.

3. A wall surface hollowing detecting member according to claim 1, wherein: terminal surface and detection case (6) are close to the equal fixed mounting in one side of pilot lamp (8) and have sleeve (12) under detection case (6), sleeve (12) front side is opened and is equipped with the through-hole, sleeve (12) front side of electric putter (5) one side is run through there is the screw rod, and the screw rod passes through screw and connects soon with the screw that predetermines on the transmission shaft of electric putter (5).

4. A wall surface hollowing detecting member according to claim 1, wherein: the top of the rear wall of the detection box (6) is provided with a wire hole, and a sealing ring is fixedly arranged in the wire hole.

5. A wall surface hollowing detecting member according to claim 1, wherein: one side fixed mounting that the balancing weight was kept away from at counter weight seat (1) top has battery (3), and battery (3) pass through the wire respectively with electric putter (5), motor (9) and pilot lamp (8) electric connection.