A hardness detection device for building materials and working method thereof

Abstract

The present invention provides a hardness detection device for building materials, which structure includes a detection bracket, a roller assembly is horizontally installed in the middle of the detection bracket, the front ends of the left and right sides of the detection bracket are horizontally aligned and installed with hydraulic fixing mechanisms in sequence, the rear ends of the left and right sides of the detection bracket are horizontally aligned and nested and installed with fixed base mechanisms in sequence, a force sensing telescopic device is installed in the middle of the rear end of the detection bracket, a spacing sensing assembly is installed in the middle of the front end of the detection bracket, and the lower ends of the left and right sides of the detection bracket are sequentially installed with telescopic lifting mechanisms. Compared with traditional detection devices, the present invention can more accurately detect the hardness bending resistance data of building materials under different pressures, can improve the detection efficiency by many times, through the more reasonable design of the present invention, easy operation, practical significance and promotion value, and is expected to produce good economic benefits.

Description

Technical Field

[0001] The invention relates to a hardness detection device for building materials and a working method thereof, belonging to the field of building material hardness detection device equipment. Background Art

[0002] Buildings refer to artificially constructed assets and fall under the category of fixed assets, including two major categories: houses and structures. Houses refer to engineering buildings for people to live, work, study, produce, operate, entertain, store goods and conduct other social activities. Various types of building boards are needed in house construction, and the construction methods vary depending on the hardness of the building boards.

[0003] However, the existing hardness testing devices for building materials have simple structures, inconvenient testing methods, and are unable to test building materials of different specifications. They have low testing efficiency, inconvenient data collection, and low work efficiency. Summary of the invention

[0004] In view of the deficiencies in the prior art, the present invention aims to provide a hardness detection device for building materials and a working method thereof to solve the existing problems.

[0005] In order to achieve the above-mentioned purpose, the present invention is implemented through the following technical scheme: a hardness detection device for building materials, whose structure includes a detection bracket, a roller assembly is horizontally installed in the middle of the detection bracket, the front ends of the left and right sides of the detection bracket are horizontally aligned and installed with hydraulic fixing mechanisms in sequence, the rear ends of the left and right sides of the detection bracket are horizontally aligned and nested and installed with fixed base mechanisms in sequence, a force sensing telescopic device is installed in the middle of the rear end of the detection bracket, a spacing sensing component is installed in the middle of the front end of the detection bracket, the lower ends of the left and right sides of the detection bracket are sequentially installed with telescopic lifting mechanisms, rollers are sequentially installed at the tail ends of the left and right ends of the detection bracket, a universal wheel is installed at the bottom left of the detection bracket, a directional wheel is installed at the bottom right of the detection bracket, a controller and a display operation component are sequentially installed at the tail end of the left side of the front side of the detection bracket, and the hydraulic fixing mechanism, the force sensing telescopic device, the spacing sensing component, the telescopic lifting mechanism and the display operation component are electrically connected to the controller.

[0006] Furthermore, in the hardness detection device for building materials, the roller assembly includes a roller frame, a roller group and a guardrail, the roller group is installed in sequence in the cavity of the roller assembly, and the guardrails are welded in sequence on both the front and rear sides of the top of the roller frame.

[0007] Furthermore, in the hardness detection device for building materials, the hydraulic fixing mechanism includes a clamping base, a clamping telescope, a first support rod, a second support rod and a clamping fixing block, a clamping telescope is installed in the middle of the front side surface of the clamping base, the first support rod and the second support rod are successively penetrated and installed at the upper and lower ends of the front side surface of the clamping base, and a clamping fixing block is connected and installed at the rear ends of the clamping telescope, the first support rod and the second support rod.

[0008] Furthermore, in the hardness detection device for building materials, the fixed base mechanism includes a fixed base plate, a supporting telescopic rod, a sliding sleeve, a spring and a clamping block, the supporting telescopic rod is installed in sequence on the rear side of the fixed base plate, the sliding sleeve is nested and installed on the supporting telescopic rod body in sequence, the spring is installed in sequence on the front end of the supporting telescopic rod body, and the clamping block is installed in sequence on the rear end of the supporting telescopic rod.

[0009] Furthermore, the hardness detection device for building materials, the force sensing telescopic device includes a telescopic base, a connecting seat, a telescope and a force sensor, a connecting seat is welded to the rear end of the telescopic base cavity, the telescope is installed in the middle of the connecting seat, and the force sensor is installed at the telescopic end of the telescope.

[0010] Furthermore, in the hardness detection device for building materials, the distance sensing assembly includes a distance sensing base and a distance sensor, and the distance sensor is installed on the upper end of the rear side surface of the distance sensing base.

[0011] Furthermore, in the hardness testing device for building materials, the telescopic lifting mechanism includes a lifting base, a lifting telescope and a lifting support plate, a lifting telescope is vertically installed in the middle of the bottom surface of the lifting base, and a lifting support plate is installed at the lifting end of the lifting telescope.

[0012] In addition, the present invention also provides a working method of the above-mentioned hardness detection device for building materials, the roller and the roller assembly slide horizontally to pick up and place the building board, which is convenient for the staff to operate, the telescopic lifting mechanism lifts the building board, so that the building board rises and floats above the roller assembly, the hydraulic fixing mechanism presses the suspended building board horizontally to the rear end, the fixed base mechanism tightens the rear side of the building board with a spring, which is convenient for subsequent hardness and bending resistance detection of the building board, and the arc at both ends of the building board can be automatically adjusted, the hydraulic fixing mechanism and the spacing sensor assembly cooperate with each other to detect the hardness and bending resistance of the building board, the display operation assembly can collect the data after detection and operate the above devices, and the controller is the master control system module.

[0013] The beneficial effects of the present invention are as follows: the present invention provides a hardness detection device for building materials and a working method thereof. Through a completely new and reasonable design, the present invention has a labor-saving design in placing and taking out materials, which can reduce the physical exertion of workers. The present invention can detect building materials of different specifications and thicknesses, and has invented a method of automatically adjusting the bending curvature on both sides of the building materials through a fixed base mechanism when the materials are fixed. Through the cooperation of force sensors and spacing sensors and intelligent data collection, the hardness and bending resistance of the materials can be quickly detected. Compared with traditional detection devices, the present invention can more accurately detect the hardness and bending resistance data of building materials under different pressures, and can improve the detection efficiency by many times. Through the more reasonable design of the present invention, it is easy to operate, has practical significance and promotion value, and is expected to produce good economic benefits. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic structural diagram of a hardness detection device for building materials according to the present invention;

[0015] Figure 2 This is a structural schematic diagram of a roller assembly of the present invention;

[0016] Figure 3 This is a schematic diagram of the fixed base mechanism structure of the present invention;

[0017] Figure 4 It is a schematic diagram of the structure of the force sensing telescopic device of the present invention;

[0018] Figure 5 This is a schematic diagram of the structure of the spacing sensor component of the present invention;

[0019] Figure 6 This is a schematic diagram of the structure of the telescopic lifting mechanism of the present invention;

[0020] Figure 7 It is a schematic diagram of the structure of the hydraulic fixing mechanism of the present invention;

[0021] In the figure: detection bracket 1, roller assembly 2, hydraulic fixing mechanism 3, fixed base mechanism 4, force sensing telescopic device 5, spacing sensing assembly 6, telescopic lifting mechanism 7, roller 8, universal wheel 9, directional wheel 10, controller 11, display operation assembly 12, roller frame 201, roller group 202, guardrail 203, clamping base 301, clamping telescope 302, first support rod 303, second support rod 304, clamping fixing block 305, fixed bottom plate 401, supporting telescopic rod 402, sliding sleeve 403, spring 404, clamping block 405, telescopic base 501, connecting seat 502, telescope 503, force sensor 504, spacing sensing base 601, spacing sensor 602, lifting base 701, lifting telescope 702 and lifting support plate 703. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0023] See also Figure 1-Figure 7The present invention provides a schematic diagram of a hardness detection device for building materials. The technical solution is as follows: the structure includes a detection bracket 1, a roller assembly 2 is horizontally installed in the middle of the detection bracket 1, a hydraulic fixing mechanism 3 is installed at the front ends of the left and right sides of the detection bracket 1 in sequence and horizontally aligned, a fixed base mechanism 4 is installed at the rear ends of the left and right sides of the detection bracket 1 in sequence and horizontally aligned, a force sensing telescopic device 5 is installed in the middle of the rear end of the detection bracket 1, a spacing sensing assembly 6 is installed in the middle of the front end of the detection bracket 1, a telescopic lifting mechanism 7 is installed in sequence at the lower ends of the left and right sides of the detection bracket 1, a roller 8 is installed in sequence at the tail ends of the left and right ends of the detection bracket 1, a universal wheel 9 is installed at the bottom of the left side of the detection bracket 1, and a universal wheel 9 is installed at the right side of the detection bracket 1. A directional wheel 10 is installed at the bottom, and a controller 11 and a display operation component 12 are installed in sequence at the left end and tail of the front side of the detection bracket 1. The hydraulic fixing mechanism 3, the force sensing telescopic device 5, the spacing sensing component 6, the telescopic lifting mechanism 7 and the display operation component 12 are electrically connected to the controller 11. The roller assembly 2 includes a roller frame 201, a roller group 202 and a guardrail 203. The roller group 202 is installed in the cavity of the roller assembly 2 in sequence. The guardrail 203 is welded on both sides of the front and rear of the top of the roller frame 201 in sequence. The hydraulic fixing mechanism 3 includes a clamping base 301, a clamping retractor 302, a first support rod 303, a second support rod 304 and a clamping fixed block 305. The front of the clamping base 301 A compression retractor 302 is installed in the middle of the side, and the first support rod 303 and the second support rod 304 are successively installed at the upper and lower ends of the front side of the compression base 301, and the rear ends of the compression retractor 302, the first support rod 303 and the second support rod 304 are connected and installed with a compression fixing block 305. The fixed base mechanism 4 includes a fixed base plate 401, a supporting telescopic rod 402, a sliding sleeve 403, a spring 404 and a clamping block 405. The supporting telescopic rod 402 is successively installed on the side of the fixed base plate 401, and the sliding sleeve 403 is successively nested on the rod body of the supporting telescopic rod 402. The spring 404 is successively installed on the front end of the rod body of the supporting telescopic rod 402. The rear end and the tail are successively installed with a clamping block 405, the force sensing telescopic device 5 includes a telescopic base 501, a connecting base 502, a telescope 503 and a force sensor 504, the connecting base 502 is welded to the rear end of the cavity of the telescopic base 501, the telescope 503 is installed in the middle of the connecting base 502, and the force sensor 504 is installed at the telescopic end of the telescope 503, the spacing sensing component 6 includes a spacing sensing base 601 and a spacing sensor 602, and the spacing sensor 602 is installed at the upper end of the rear side of the spacing sensing base 601, the telescopic lifting mechanism 7 includes a lifting base 701, a lifting telescope 702 and a lifting support plate 703, and the lifting telescope 702 is vertically installed in the middle of the bottom surface of the lifting base 701,The lifting end of the lifting and retracting device 702 is provided with a lifting support plate 703.

[0024] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present invention is defined by the attached claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0025] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A hardness testing device for building materials, comprising a testing bracket (1), characterized in that: A roller assembly (2) is horizontally mounted in the middle of the detection bracket (1); hydraulic fixing mechanisms (3) are sequentially mounted on the front ends of the left and right sides of the detection bracket (1) in a horizontally aligned manner; fixed base mechanisms (4) are sequentially mounted on the rear ends of the left and right sides of the detection bracket (1) in a horizontally aligned manner; a force sensing telescopic device (5) is mounted in the middle of the rear end of the detection bracket (1); a spacing sensing component (6) is mounted in the middle of the front end of the detection bracket (1); telescopic lifting mechanisms (7) are sequentially mounted on the lower ends of the left and right sides of the detection bracket (1); rollers (8) are sequentially mounted on the tail ends of the left and right ends of the detection bracket (1); a universal wheel (9) is mounted on the bottom left of the detection bracket (1); a directional wheel (10) is mounted on the bottom right of the detection bracket (1); a controller (11) and a display operation component (12) are sequentially mounted on the left end of the front side of the detection bracket (1); the hydraulic fixing mechanism (3), the force sensing telescopic device (5), the spacing sensing component (6), the telescopic lifting mechanism (7) and the display operation component (12) are electrically connected to the controller (11); The hydraulic fixing mechanism (3) comprises a clamping base (301), a clamping retractor (302), a first support rod (303), a second support rod (304) and a clamping fixing block (305); the clamping retractor (302) is installed in the middle of the front side surface of the clamping base (301); the first support rod (303) and the second support rod (304) are successively installed through the upper and lower ends of the front side surface of the clamping base (301); the clamping fixing block (305) is connected and installed at the rear ends of the clamping retractor (302), the first support rod (303) and the second support rod (304); The fixed base mechanism (4) comprises a fixed base plate (401), a supporting telescopic rod (402), a sliding sleeve (403), a spring (404) and a clamping block (405); the supporting telescopic rod (402) is sequentially mounted on the rear side of the fixed base plate (401); the sliding sleeve (403) is sequentially nested and mounted on the rod body of the supporting telescopic rod (402); the spring (404) is sequentially mounted on the front end of the rod body of the supporting telescopic rod (402); and the clamping block (405) is sequentially mounted on the rear end of the supporting telescopic rod (402); The force sensing telescopic device (5) comprises a telescopic base (501), a connecting base (502), a telescope (503) and a force sensor (504); the connecting base (502) is welded to the rear end of the cavity of the telescopic base (501); the telescope (503) is installed in the middle of the connecting base (502); and the force sensor (504) is installed at the telescopic end of the telescope (503).

2. A hardness detection device for building materials according to claim 1, characterized in that: The roller assembly (2) comprises a roller frame (201), a roller group (202) and a guardrail (203); the roller group (202) is sequentially installed in the cavity of the roller assembly (2); and the guardrail (203) is sequentially welded to both the front and rear sides of the top of the roller frame (201).

3. A hardness detection device for building materials according to claim 1, characterized in that: The spacing sensing assembly (6) comprises a spacing sensing base (601) and a spacing sensor (602), wherein the spacing sensor (602) is mounted on the upper end of the rear side surface of the spacing sensing base (601).

4. A hardness detection device for building materials according to claim 1, characterized in that: The telescopic lifting mechanism (7) comprises a lifting base (701), a lifting telescopic device (702) and a lifting support plate (703); the lifting telescopic device (702) is vertically mounted in the middle of the bottom surface of the lifting base (701); and the lifting support plate (703) is mounted at the lifting end of the lifting telescopic device (702).

5. A working method for a hardness detection device for building materials according to any one of claims 1 to 4, characterized in that: The roller (8) and the roller assembly (2) are used to slide the building board horizontally for taking and placing, which is convenient for the staff to operate. The telescopic lifting mechanism (7) is used to lift the building board so that the building board rises and floats above the roller assembly (2). The hydraulic fixing mechanism (3) moves the suspended building board horizontally toward the rear end and presses it. The fixed base mechanism (4) tightens the rear side of the building board with a spring, which is convenient for subsequent hardness and bending resistance testing of the building board. The two ends of the building board can automatically adjust the arc. The hydraulic fixing mechanism (3) and the spacing sensor assembly (6) cooperate with each other to test the hardness and bending resistance of the building board. The display operation assembly (12) can collect the data after the test and operate the above devices. The controller (11) is a master control system module.

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