Building material strength detection device

Abstract

The utility model discloses a building material strength detection device which comprises a working frame, a mounting frame, a hydraulic device and a detection device, the mounting frame is fixedly connected to the top of the working frame, the hydraulic device is fixedly mounted at the top of the hydraulic device, and the output end of the hydraulic device penetrates to the bottom of the mounting frame. The detection device is fixedly connected to the bottom of the hydraulic device, a mounting groove is formed in the front side of the top of the working frame, movable pins are fixedly connected to the two sides in the mounting groove, protection plates are movably connected to the surfaces of the movable pins, fixing grooves are formed in the two sides of the inner wall of the mounting groove, and transmission assemblies are fixedly connected to the interiors of the fixing grooves. According to the building material detection device disclosed by the utility model, the protective plate is arranged, so that splashed chips can be intercepted after the protective plate is closed, and the problems that no protective structure is arranged in the use process, so that the chips can be splashed when a building material is detected, the splashed chips are extremely easy to injure an operator, and certain limitation exists are solved.

Description

Technical Field

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

[0002] With the development of my country's economy and the construction of projects, various types of building materials have appeared on the market. Substandard building materials will seriously affect the quality of the project and even cause major safety and quality problems, resulting in loss of life and property. Therefore, it is particularly necessary to test the strength of building materials.

[0003] For example, application number CN202322221980.5 The utility model belongs to the technical field of building material strength detection, in particular to a building material strength detection, including a working plate, the top surface of the working plate is fixed with support rods at the four corners, the bottom end is fixed with support legs at the four corners, a top plate is fixed on the top surface of the four support rods, a cylinder is installed on the top of the top plate, the output end of the cylinder passes through the top plate and is fixed with a movable plate, and two symmetrically distributed positioning plates are fixed on the bottom end of the movable plate; in the utility model, a building material strength detection, through the coordinated use of the set bidirectional threaded rod and the clamping plate, can facilitate the simultaneous movement of the positions of the two clamping plates, which is beneficial for the staff to install or disassemble the mounting plate, so that the size of the extrusion block is easy to replace, and the extrusion blocks of different sizes can be used to carry out multiple tests on the building materials, so that a variety of test results can be obtained, which can improve the accuracy of the building material detection.

[0004] Based on the search of the above patents and in combination with the equipment in the prior art, it is found that although the above equipment can solve the problem of actually testing building materials when it is used, because the hydraulic cylinder is arranged on the detection device box and there is no convenient disassembly mechanism installed on the hydraulic cylinder, when the building materials are tested, different test results will appear when hydraulic cylinders of different sizes squeeze the building materials for testing, and because the hydraulic cylinder of the above equipment is not easy to disassemble quickly, the above equipment can only produce one test result when it is actually used, which is not convenient for more accurate testing of building materials. However, no protective structure is provided during use, which causes debris to splash when the building materials are tested. The splashing debris can easily cause harm to the operator, and there are certain limitations. Utility Model Content

[0005] In order to solve the problems raised in the above-mentioned background technology, the purpose of the utility model is to provide a building material strength testing device, which has the advantage of auxiliary protection and solves the problem that no protective structure is set during use, resulting in splashing of building materials during testing, and the splashing debris can easily cause harm to the operator, and there are certain limitations.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a building material strength detection device, comprising a working frame, a mounting frame, a hydraulic device and a detection device, wherein the mounting frame is fixedly connected to the top of the working frame, the hydraulic device is fixedly installed on the top of the hydraulic device, the output end of the hydraulic device passes through the bottom of the mounting frame, the detection device is fixedly connected to the bottom of the hydraulic device, a mounting groove is provided on the front side of the top of the working frame, movable pins are fixedly connected on both sides of the mounting groove, a protective plate is movably connected to the surface of the movable pin, fixed grooves are provided on both sides of the inner wall of the mounting groove, and a transmission assembly is fixedly connected to the inside of the fixed groove.

[0007] As a preferred embodiment of the utility model, the transmission assembly includes a motor, the motor is fixedly installed inside the fixing groove, the output end of the motor is fixedly connected to a gear, the outer side of the protective plate is provided with a tooth groove, the tooth groove is provided with a plurality of tooth grooves and is distributed in a ring shape with equal distances, and the gear is meshed with the tooth groove.

[0008] As a preferred embodiment of the present invention, positioning blocks are fixedly connected to both sides of the installation groove, the positioning blocks are located at the bottom of the movable pin, and the positioning blocks are movably connected to the protective plate.

[0009] As a preferred embodiment of the utility model, a truncated cone block is movably embedded on the rear side of the inner wall of the fixing groove, and the front side of the truncated cone block is fixedly connected to the rear side of the gear.

[0010] As a preferred embodiment of the present invention, both sides of the front side of the work frame are fixedly connected with control switches, and the control switches are electrically connected to the motor through wires.

[0011] As a preferred embodiment of the utility model, the front sides of both sides of the working frame are provided with ventilation chute, a plurality of the ventilation chute are provided and are distributed at equal distances, and the ventilation chute is connected to the fixed groove.

[0012] As a preferred embodiment of the utility model, an observation window is fixedly embedded on the front side of the protective plate, and a fitting pad is fixedly connected to the inner side of the protective plate.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. The utility model provides a protective plate so that the protective plate can intercept splashing debris after closing, thereby solving the problem that no protective structure is provided during use, resulting in splashing of debris during inspection of building materials, which can easily cause harm to operators and has certain limitations. It has the advantage of auxiliary protection.

[0015] 2. The utility model sets a transmission component so that the motor can drive the gear to rotate after it is started. After the gear rotates, it can drive the protective plate to rotate through the tooth groove meshing with the gear, so that the protective plate rotates on the surface of the movable pin, and then a positioning block is set so that the positioning block can be used to position the protective plate, thereby ensuring the stability of the protective plate when in use.

[0016] 3. The utility model sets a truncated cone block so that the use of the truncated cone block can provide limited support for the gear, thereby ensuring that the gear can rotate stably, so that the gear can stably drive the protective plate to rotate through the tooth groove, and then sets a control switch so that the use of the control switch can facilitate the user to start the motor, thereby increasing the convenience of the motor when in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the three-dimensional cross-sectional structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the three-dimensional structure of the protective plate storage of the utility model;

[0020] Figure 4 It is a three-dimensional explosion schematic diagram of the protective plate of the utility model.

[0021] In the figure: 1. working frame; 2. mounting frame; 3. hydraulic device; 4. detection device; 5. mounting groove; 6. movable pin; 7. protective plate; 8. fixing groove; 9. transmission assembly; 91. motor; 92. gear; 93. tooth groove; 10. positioning block; 11. frustum block; 12. control switch; 13. ventilation chute; 14. observation window; 15. fitting pad. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] like Figures 1 to 4As shown, the utility model provides a building material strength detection device, including a working frame 1, a mounting frame 2, a hydraulic device 3 and a detection device 4, the mounting frame 2 is fixedly connected to the top of the working frame 1, the hydraulic device 3 is fixedly installed on the top of the hydraulic device 3, the output end of the hydraulic device 3 passes through the bottom of the mounting frame 2, the detection device 4 is fixedly connected to the bottom of the hydraulic device 3, a mounting groove 5 is opened on the front side of the top of the working frame 1, both sides of the inside of the mounting groove 5 are fixedly connected with movable pins 6, the surface of the movable pin 6 is movably connected with a protective plate 7, both sides of the inner wall of the mounting groove 5 are opened with fixed grooves 8, and the inside of the fixed groove 8 is fixedly connected with a transmission component 9.

[0024] refer to Figure 4 The transmission assembly 9 includes a motor 91, which is fixedly installed inside the fixing groove 8. The output end of the motor 91 is fixedly connected to a gear 92. A tooth groove 93 is provided on the outer side of the protective plate 7. There are several tooth grooves 93 and they are distributed in a ring shape with equal distances. The gear 92 is meshed with the tooth groove 93.

[0025] As a technical optimization solution of the utility model, by setting a transmission component 9, the motor 91 can drive the gear 92 to rotate after being started, and after the gear 92 rotates, it can drive the protective plate 7 to rotate through the tooth groove 93 meshing with the gear 92, so that the protective plate 7 rotates on the surface of the movable pin 6.

[0026] refer to Figure 2 Both sides of the installation groove 5 are fixedly connected with positioning blocks 10, the positioning blocks 10 are located at the bottom of the movable pin 6, and the positioning blocks 10 are movably connected to the protective plate 7.

[0027] As a technical optimization solution of the present invention, by providing a positioning block 10, the positioning block 10 can be used to position the protective plate 7, thereby ensuring the stability of the protective plate 7 when in use.

[0028] refer to Figure 4 A truncated cone block 11 is movably embedded on the rear side of the inner wall of the fixed groove 8 , and the front side of the truncated cone block 11 is fixedly connected to the rear side of the gear 92 .

[0029] As a technical optimization solution of the utility model, by setting the truncated cone block 11, the use of the truncated cone block 11 can provide limited support for the gear 92, thereby ensuring that the gear 92 can rotate stably, so that the gear 92 can stably drive the protective plate 7 to rotate through the tooth groove 93.

[0030] refer to Figure 1 Both sides of the front side of the work frame 1 are fixedly connected with a control switch 12, and the control switch 12 is electrically connected to the motor 91 through a wire.

[0031] As a technical optimization solution of the present invention, by providing the control switch 12, the use of the control switch 12 can facilitate the user to turn on the motor 91, thereby increasing the convenience of the motor 91 when in use.

[0032] refer to Figure 1 The front sides of both sides of the working frame 1 are provided with ventilation chute 13, and a plurality of ventilation chute 13 are arranged and distributed at equal distances, and the ventilation chute 13 is connected with the fixed groove 8.

[0033] As a technical optimization solution of the utility model, by providing the ventilation chute 13, the use of the ventilation chute 13 can increase the flowability between the fixed slot 8 and the outside air, thereby ensuring that the heat generated by the motor 91 after starting can be quickly dissipated.

[0034] refer to Figure 4 An observation window 14 is fixedly embedded on the front of the protective plate 7, and a fitting pad 15 is fixedly connected to the inner side of the protective plate 7.

[0035] As a technical optimization solution of the utility model, by providing an observation window 14 and a fitting pad 15, the use of the observation window 14 can facilitate the user to observe the rear side of the protective plate 7 through the observation window 14, and the use of the fitting pad 15 can make the protective plates 7 fit better.

[0036] The working principle and use process of the utility model are as follows: when the strength of building materials is tested, the motor 91 inside the fixed groove 8 is started, so that the motor 91 can drive the gear 92 to rotate after being started, and the gear 92 can drive the protective plate 7 on the surface of the movable pin 6 to rotate through the tooth groove 93 meshing with the gear 92 after rotating, so that the two protective plates 7 can fit together after the surface of the movable pin 6 rotates, so that the fitted protective plates 7 can prevent the debris generated during the building material testing from splashing onto the operator, thereby protecting the operator and achieving the effect of auxiliary protection.

[0037] In summary: this building material strength testing device, by providing a protective plate 7, can intercept splashing debris after the protective plate 7 is closed, thereby solving the problem that no protective structure is provided during use, resulting in splashing of debris during testing of building materials, and the splashing debris can easily cause harm to the operator, and there are certain limitations.

[0038] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0039] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A building material strength testing device, comprising a working frame (1), a mounting frame (2), a hydraulic device (3) and a testing device (4), characterized in that: The mounting frame (2) is fixedly connected to the top of the working frame (1); the hydraulic device (3) is fixedly installed on the top of the hydraulic device (3); the output end of the hydraulic device (3) passes through the bottom of the mounting frame (2); the detection device (4) is fixedly connected to the bottom of the hydraulic device (3); a mounting groove (5) is provided on the front side of the top of the working frame (1); movable pins (6) are fixedly connected to both sides of the mounting groove (5); a protective plate (7) is movably connected to the surface of the movable pin (6); fixed grooves (8) are provided on both sides of the inner wall of the mounting groove (5); a transmission assembly (9) is fixedly connected to the inside of the fixed groove (8).

2. A building material strength detection device according to claim 1, characterized in that: The transmission assembly (9) comprises a motor (91), the motor (91) is fixedly mounted inside the fixing groove (8), the output end of the motor (91) is fixedly connected to a gear (92), the outer side of the protective plate (7) is provided with a tooth groove (93), a plurality of the tooth grooves (93) are provided and are distributed in an annular shape at equal distances, and the gear (92) is meshed with the tooth grooves (93).

3. A building material strength detection device according to claim 1, characterized in that: Positioning blocks (10) are fixedly connected to both sides of the installation groove (5), and the positioning blocks (10) are located at the bottom of the movable pin (6). The positioning blocks (10) are movably connected to the protective plate (7).

4. A building material strength detection device according to claim 2, characterized in that: A truncated cone block (11) is movably embedded on the rear side of the inner wall of the fixing groove (8), and the front side of the truncated cone block (11) is fixedly connected to the rear side of the gear (92).

5. A building material strength detection device according to claim 2, characterized in that: Both sides of the front side of the working frame (1) are fixedly connected with a control switch (12), and the control switch (12) is electrically connected to the motor (91) through a wire.

6. A building material strength detection device according to claim 1, characterized in that: The front sides of both sides of the working frame (1) are provided with ventilation chute (13), a plurality of ventilation chute (13) are provided and are distributed at equal distances, and the ventilation chute (13) is connected to the fixed groove (8).

7. A building material strength detection device according to claim 1, characterized in that: An observation window (14) is fixedly embedded on the front of the protective plate (7), and a fitting pad (15) is fixedly connected to the inner side of the protective plate (7).

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