Building material strength detection device

Abstract

The utility model relates to the technical field of detection equipment, in particular to a building material strength detection device which comprises a machine body, a protection device and a cleaning device, the upper surface of the machine body is fixedly connected with a control cabinet, the cleaning device is arranged on the surface of the machine body and comprises a mounting plate, the mounting plate is rotatably connected with the inner wall of the machine body, and the protection device is arranged on the inner wall of the machine body. A supporting column is fixedly connected to the upper surface of the mounting plate, a carrying plate is fixedly connected to the upper surface of the mounting plate, a positioning plate is fixedly connected to one end of the supporting column, an air cylinder is fixedly connected to the upper surface of the positioning plate, and the output end of the air cylinder penetrates through the positioning plate. By means of the protection device, protection operation can be conveniently conducted on equipment, the probability of material splashing in the operation process of the equipment is reduced, the working safety of the equipment is improved, the material state can be observed in real time through the observation window in the operation process, and normal use of the equipment is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of detection equipment, in particular to a building material strength detection device. Background Art

[0002] Strength grade refers to the classification of materials by strength. Building materials are often divided into several grades or brands according to their strength values. Brittle materials are divided according to compressive strength, and steel is divided according to yield strength. With the development of society, building materials need to be tested for strength using testing equipment before use.

[0003] Prior art such as the utility model with announcement number CN219391607U, which discloses a building material strength testing device, relates to the field of building material testing technology, includes a testing device body, a testing platform and a push plate, the inner wall of the testing device body is rotatably connected with a bidirectional screw, the outer surface of the bidirectional screw is fixedly connected with a single-layer sprocket, the inner bottom wall of the testing device body is installed with a servo motor, the output end of the servo motor is fixedly connected with a double-layer sprocket, the outside of the double-layer sprocket is installed with a chain, and the double-layer sprocket is connected to the single-layer sprocket through the chain. The utility model sets a testing platform, a bidirectional screw, a screw nut, a mounting plate, a splint, a slide groove, a slider, a connecting block, a limit plate, a bolt hole, a limit bolt, a servo motor, a double-layer sprocket, a chain and a single-layer sprocket, so that the building material strength testing device has the function of effectively fixing the material to be tested, so as to prevent the position of the material to be tested from shifting during the test, thereby improving the accuracy of the test. It is relatively practical. The patent adopts clamping of the material to solve the problem of material shifting.

[0004] The inventors have found in their daily work that when most equipment is undergoing strength testing, materials are prone to breakage, which can easily cause fragments to splash under the high pressure of the equipment. The fragments can easily impact the equipment or injure workers, posing certain safety hazards and affecting the users' normal work. Improvements are needed. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the prior art that most equipments are prone to breakage when performing strength testing, which can easily cause fragments to splash under the high pressure of the equipment, and the fragments can easily impact the equipment or injure the staff, posing certain safety hazards and affecting the normal work of users. A building material strength testing device is proposed to solve the shortcomings of the prior art that most equipments are prone to breakage when performing strength testing, which can easily cause fragments to splash under the high pressure of the equipment, and the fragments can easily impact the equipment or injure the staff, which can pose certain safety hazards and affect the normal work of users.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a building material strength detection device, comprising a body, a protective device and a cleaning device, the upper surface of the body is fixedly connected with a control cabinet, the cleaning device is arranged on the surface of the body, the cleaning device comprises a mounting plate, the mounting plate is rotatably connected to the inner wall of the body, the upper surface of the mounting plate is fixedly connected with a support column, the upper surface of the mounting plate is fixedly connected with a carrier plate, one end of the support column is fixedly connected with a positioning plate, the upper surface of the positioning plate is fixedly connected with a cylinder, the output end of the cylinder passes through the positioning plate, the output end of the cylinder is fixedly connected with a pressure block, the protective device is arranged on the support column, the protective device comprises a protective cover, the protective cover is sleeved on the support column, the inner wall of the protective cover is fixedly connected with a collar, the collar is sleeved on the support column, the collar is slidably connected with the surface of the support column, the inner wall of the protective cover is fixedly connected with an observation window, through the protective device, it is convenient to perform protective operation on the equipment, reduce the probability of material splashing during the operation of the equipment, improve the safety of the equipment, and the material state can be observed in real time through the observation window during operation, which is convenient for the normal use of the equipment.

[0007] Preferably, a support is fixedly connected to the surface of the protective cover, a shaft is fixedly connected to the inner wall of the support, and a buckle block is sleeved on the shaft.

[0008] Preferably, a protrusion is fixedly connected to one side of the positioning plate, and a clamping hole corresponding to the protrusion is opened on the surface of the buckle block, and the protective cover can be positioned in cooperation with the buckle block.

[0009] Preferably, a spring is sleeved on the shaft rod, one end of the shaft rod is fixedly connected to a connecting block, and both ends of the spring are fixedly connected to the connecting block and the buckle block respectively. By setting a protective device, during detection, the buckle block is pulled upward, and the buckle block immediately drives the protective cover to move upward. When the protective cover is close to the positioning plate, the buckle block is pressed downward, and the buckle block immediately rotates. The spring is deformed under force to generate elastic force, and continues to push the protective cover upward. The protective cover and the positioning plate are abutted, and the buckle block is released. The spring drives the buckle block to be sleeved on the protrusion. Then the material to be detected can be placed on the carrier plate, and then the buckle block is pulled to separate from the protrusion, and the protective cover is pulled downward. Then the protective cover covers the material, and the detection work can begin.

[0010] Preferably, the cleaning device also includes a limit block, which is slidably connected to the surface of the body, and the longitudinal section of the limit block is L-shaped. By setting up the cleaning device, it is convenient to collect debris generated during the operation of the equipment, reduce the probability of debris adhering to the equipment, and improve the detection accuracy of the equipment.

[0011] Preferably, a bracket is fixed on one side of the body, and a positioning frame is fixedly connected to the side of the body close to the bracket. A collection box is placed above the positioning frame. By providing a cleaning device, after completing the detection operation, the protective cover is pulled upward and stored, and then the limit block is pulled to the side away from the mounting plate, and then the limit block is separated from the mounting plate, and then the support rod is pushed backward, and the support rod then drives the mounting plate to rotate, and the bracket then lifts the support column, and the debris on the mounting plate immediately falls into the collection box.

[0012] Preferably, there are two brackets, which are symmetrically arranged to facilitate lifting the support column.

[0013] Compared with the prior art, the advantages and positive effects of the utility model are:

[0014] 1. In the utility model, by setting a protective device, during detection, the buckle block is pulled upward, and the buckle block immediately drives the protective cover to move upward. When the protective cover is close to the positioning plate, the buckle block is pressed downward, and the buckle block immediately rotates. The spring is deformed by force to generate elastic force, and continues to push the protective cover upward. The protective cover and the positioning plate are abutted, and the buckle block is released. The spring drives the buckle block to be sleeved on the protrusion. Then the material to be detected can be placed on the carrier plate, and then the buckle block is pulled off the protrusion, and the protective cover is pulled downward. Then the protective cover covers the material, and the detection work can be started. The protective device is convenient for protective operation of the equipment, reduces the probability of material splashing during operation of the equipment, improves the safety of equipment operation, and the material status can be observed in real time through the observation window during operation, which is convenient for normal use of the equipment.

[0015] 2. In the utility model, by providing a cleaning device, after completing the detection operation, the protective cover is pulled upward and stored, and then the limit block is pulled to the side away from the mounting plate, and then the limit block is separated from the mounting plate, and then the support rod is pushed backward, and the support rod drives the mounting plate to rotate, and the bracket lifts the support column, and the debris on the mounting plate falls into the collection box. By providing a cleaning device, it is convenient to collect the debris generated during the operation of the equipment, reduce the probability of debris adhering to the equipment, and improve the detection accuracy of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A three-dimensional structural diagram of a building material strength detection device is proposed for the utility model;

[0017] Figure 2 A rear view structural diagram of a building material strength detection device is provided for the utility model;

[0018] Figure 3 The utility model provides a structural schematic diagram of a protective device in a building material strength detection device;

[0019] Figure 4 The utility model proposes a building material strength detection device Figure 3 A schematic diagram of the structure at A;

[0020] Figure 5 The utility model provides a partial structural schematic diagram of a building material strength detection device.

[0021] Legend:

[0022] 1. Machine body; 2. Control cabinet; 3. Support column; 4. Positioning plate; 5. Cylinder; 6. Carrier plate; 7. Protective device; 71. Protective cover; 72. Bump; 73. Observation window; 74. Ring; 75. Buckle block; 76. Connecting block; 77. Spring; 78. Shaft; 79. Support; 8. Cleaning device; 81. Mounting plate; 82. Limit block; 83. Bracket; 84. Collection box; 85. Positioning frame; 9. Press block. DETAILED DESCRIPTION

[0023] See also Figure 1-5 The utility model provides a technical solution: a building material strength detection device, including a body 1, a protective device 7 and a cleaning device 8, the upper surface of the body 1 is fixedly connected with a control cabinet 2, the cleaning device 8 is arranged on the surface of the body 1, the cleaning device 8 includes a mounting plate 81, the mounting plate 81 is rotatably connected to the inner wall of the body 1, the upper surface of the mounting plate 81 is fixedly connected with a support column 3, the upper surface of the mounting plate 81 is fixedly connected with a carrier plate 6, one end of the support column 3 is fixedly connected with a positioning plate 4, the upper surface of the positioning plate 4 is fixedly connected with a cylinder 5, the output end of the cylinder 5 passes through the positioning plate 4, and the output of the cylinder 5 The end is fixedly connected with a pressure block 9, and a protective device 7 is arranged on the support column 3. The protective device 7 includes a protective cover 71, which is sleeved on the support column 3. The inner wall of the protective cover 71 is fixedly connected with a ring 74, which is sleeved on the support column 3. The ring 74 is slidably connected to the surface of the support column 3, and the inner wall of the protective cover 71 is fixedly connected with an observation window 73. Through the protective device 7, it is convenient to perform protective operations on the equipment, reduce the probability of material splashing during the operation of the equipment, improve the safety of the equipment, and the material status can be observed in real time through the observation window 73 during operation, which is convenient for the normal use of the equipment.

[0024] Specifically, a support 79 is fixedly connected to the surface of the protective cover 71 , a shaft 78 is fixedly connected to the inner wall of the support 79 , and a buckle block 75 is sleeved on the shaft 78 .

[0025] Specifically, a protrusion 72 is fixedly connected to one side of the positioning plate 4 , and a locking hole corresponding to the protrusion 72 is opened on the surface of the buckle block 75 , and the protective cover 71 can be positioned in cooperation with the buckle block 75 .

[0026] The cam 76 is pressed against the top of the support frame 71 and the cam 77 is pressed against the support frame 72 to release the spring 77. The cam 76 is pressed against the support frame 71 and the cam 77 is pressed against the support frame 72 to release the spring 77. The cam 76 is pressed against the support frame 71 and the cam 77 is pressed against the support frame 72 to release the spring 77. The cam 76 is pressed against the support frame 71 and the cam 77 is pressed against the support frame 72 to release the spring 77. The cam 76 is pressed against the support frame 71 and the cam 77 is pressed against the support frame 72 to release the spring 77.

[0027] Specifically, the cleaning device 8 also includes a limit block 82, which is slidably connected to the surface of the body 1. The longitudinal section of the limit block 82 is L-shaped. By setting the cleaning device 8, it is convenient to collect debris generated during the operation of the equipment, reduce the probability of debris adhering to the equipment, and improve the detection accuracy of the equipment.

[0028] In this embodiment: a bracket 83 is fixed on one side of the body 1, and a positioning frame 85 is fixedly connected to one side of the body 1 close to the bracket 83, and a collection box 84 is placed above the positioning frame 85. By setting a cleaning device, after completing the detection operation, the protective cover 71 is pulled upward and stored, and then the limit block 82 is pulled to the side away from the mounting plate 81, and then the limit block 82 is separated from the mounting plate 81, and then the support rod is pushed backward, and then the support rod drives the mounting plate 81 to rotate, and the bracket 83 immediately lifts the support column 3, and the debris on the mounting plate 81 immediately falls into the collection box 84.

[0029] Specifically, there are two brackets 83 , which are symmetrically arranged to facilitate supporting the support column 3 .

[0030] The working principle is as follows: by setting the protective device 7, during the inspection, the buckle block 75 is pulled upward, and the buckle block 75 immediately drives the protective cover 71 to move upward. When the protective cover 71 approaches the positioning plate 4, the buckle block 75 is pressed downward, and the buckle block 75 immediately rotates. The spring 77 is deformed by the force to generate elastic force, and the protective cover 71 continues to be pushed upward. The protective cover 71 is against the positioning plate 4, and the buckle block 75 is released. The spring 77 drives the buckle block 75 to be mounted on the protrusion 72. Then, the material to be inspected can be placed on the carrier plate 6, and then the buckle block 75 is pulled out of the protrusion 72, and the protective cover 71 is pulled downward. Then the protective cover 71 covers the material, and the inspection work can be started. The protective device 7 is convenient for the protection operation of the equipment, and the equipment is reduced during operation. The probability of material splashing during the process is reduced, which improves the safety of the equipment operation. During operation, the material status can be observed in real time through the observation window 73, which is convenient for the normal use of the equipment. By setting up a cleaning device, after completing the detection operation, the protective cover 71 is pulled upward and stored, and then the limit block 82 is pulled to the side away from the mounting plate 81, and then the limit block 82 is separated from the mounting plate 81, and then the support rod is pushed backward, and the support rod then drives the mounting plate 81 to rotate, and the bracket 83 then lifts the support column 3, and the debris on the mounting plate 81 immediately falls into the collection box 84. By setting up the cleaning device 8, it is convenient to collect the debris generated during the operation of the equipment, reduce the probability of debris adhering to the equipment, and improve the detection accuracy of the equipment.

Claims

1. A building material strength testing device, comprising a body (1), a protective device (7) and a cleaning device (8), characterized in that: The upper surface of the machine body (1) is fixedly connected to a control cabinet (2); the cleaning device (8) is arranged on the surface of the machine body (1); the cleaning device (8) comprises a mounting plate (81); the mounting plate (81) is rotatably connected to the inner wall of the machine body (1); the upper surface of the mounting plate (81) is fixedly connected to a support column (3); the upper surface of the mounting plate (81) is fixedly connected to a carrier plate (6); one end of the support column (3) is fixedly connected to a positioning plate (4); the upper surface of the positioning plate (4) is fixedly connected to a cylinder (5); the cylinder ( The output end of the cylinder (5) passes through the positioning plate (4), the output end of the cylinder (5) is fixedly connected to a pressure block (9), the protective device (7) is arranged on the support column (3), the protective device (7) comprises a protective cover (71), the protective cover (71) is sleeved on the support column (3), the inner wall of the protective cover (71) is fixedly connected to a collar (74), the collar (74) is sleeved on the support column (3), the collar (74) is slidably connected to the surface of the support column (3), and the inner wall of the protective cover (71) is fixedly connected to an observation window (73).

2. A building material strength detection device according to claim 1, characterized in that: A support (79) is fixedly connected to the surface of the protective cover (71), a shaft (78) is fixedly connected to the inner wall of the support (79), and a buckle block (75) is sleeved on the shaft (78).

3. A building material strength detection device according to claim 2, characterized in that: A protrusion (72) is fixedly connected to one side of the positioning plate (4), and a locking hole corresponding to the protrusion (72) is provided on the surface of the buckle block (75).

4. A building material strength detection device according to claim 2, characterized in that: A spring (77) is sleeved on the shaft rod (78), one end of the shaft rod (78) is fixedly connected to a connecting block (76), and two ends of the spring (77) are respectively fixedly connected to the connecting block (76) and the buckle block (75).

5. A building material strength detection device according to claim 1, characterized in that: The cleaning device (8) further comprises a limit block (82), the limit block (82) being slidably connected to the surface of the machine body (1), and the longitudinal section of the limit block (82) being L-shaped.

6. A building material strength detection device according to claim 1, characterized in that: A bracket (83) is fixed on one side of the machine body (1), a positioning frame (85) is fixedly connected to one side of the machine body (1) close to the bracket (83), and a collection box (84) is placed above the positioning frame (85).

7. A building material strength detection device according to claim 6, characterized in that: The number of the brackets (83) is two, and the two brackets (83) are symmetrically arranged.

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