Engineering material quality detection device

Abstract

The utility model relates to the technical field of detection devices, and discloses an engineering material quality detection device which comprises a box body, grooves are formed in the left end and the right end of an inner cavity of the box body, a detector is installed in the box body, the left end and the right end of the detector are fixedly connected with connecting blocks, first notches are formed in the left end and the right end of the top of the box body, and the first notches are fixedly connected with the connecting blocks. First sliding grooves are formed in the left side and the right side of an inner cavity of the first notch, first sliding blocks are slidably connected to the interiors of the first sliding grooves, inserting holes are formed in the rear ends of the connecting blocks, and inserting rods are slidably connected to the interiors of the inserting holes. The pulling plate drives the first sliding blocks fixedly connected to the two sides to slide in the first sliding grooves in the two sides of the interior of the first groove opening, so that the inserting rod at the front end of the pulling plate is driven, the inserting rod is pulled out of the inserting hole formed in the rear end of the connecting block, limiting of the detector is relieved, and maintenance and overhaul of the detector are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of detection devices, in particular to an engineering material quality detection device. Background Art

[0002] Material testing equipment is an instrument and device for testing the mechanical properties and process performance of materials, parts and components. It is a precision testing instrument for measuring the mechanical properties, process performance, internal defects of metal materials, non-metallic materials, mechanical parts, engineering structures, etc. and verifying the dynamic imbalance of rotating parts under various conditions and environments.

[0003] A Chinese patent discloses a material quality inspection device for construction project management (authorization announcement number CN216816323U). After the bricks are broken on the placement plate, the motor drives the shaft to rotate, so that the placement plate rotates to an inclined state. The broken slag falling on the placement plate can be discharged into the box through the through groove for collection. There is no need for inspection personnel to clean them one by one, which improves the progress of inspection. By setting a support component, the placement plate can be fixed when inspecting bricks, thereby avoiding the situation where the placement plate is only supported by the shaft, which makes the shaft easy to break.

[0004] With respect to the above-mentioned and existing related technologies, the inventors believe that the following defects often exist: the existing engineering material quality inspection devices are not easy to disassemble and are not easy to repair when a failure occurs, resulting in that the maintenance work may require more time and resources, affecting the progress of the project during inspection. Utility Model Content

[0005] The technical problem to be solved by the utility model is that the existing engineering material quality detection device in the prior art has the disadvantages of being inconvenient to disassemble and inconvenient to repair when a failure occurs. For this reason, we propose an engineering material quality detection device.

[0006] The technical solution adopted by the utility model to solve its technical problems is: an engineering material quality detection device, comprising a box body, the left and right ends of the inner cavity of the box body are both provided with grooves, a detector is installed inside the box body, the left and right ends of the detector are fixedly connected with connecting blocks, the left and right ends of the top of the box body are both provided with first notches, the left and right sides of the inner cavity of the first notch are provided with first slide grooves, the interior of the first slide groove is slidably connected with a first slider, the facing surface of the first slider is fixedly connected with a pull plate, the rear end of the connecting block is provided with a plug hole, the front end of the inner cavity of the first notch is provided with an insertion hole, the interior of the insertion hole is slidably connected with a plug rod, and the rear end of the plug rod is fixedly connected to the front end of the pull plate.

[0007] Preferably, the surface of the plug-in rod is slidably connected to the inside of the plug-in hole, and the outer diameter of the plug-in rod is matched to the inner diameter of the plug-in hole.

[0008] Preferably, a return spring is fixedly connected to the rear end of the pull plate, and the rear end of the return spring is fixedly connected to the surface of the rear end of the inner cavity of the first notch.

[0009] Preferably, two storage grooves are provided at the bottom of the box body, and a rotating shaft is fixedly connected to the left and right ends of the storage grooves, and a support leg is fixedly connected to the surface of the rotating shaft. Two second notches are provided at the middle end of the bottom of the box body, and second slide grooves are provided on the left and right sides of the second notches, and a second slider is slidably connected to the inside of the second slide groove, and an L-shaped plate is fixedly connected to the bottom of the second slider.

[0010] Preferably, a connecting spring is fixedly connected to the rear end of the L-shaped plate, and the rear end of the connecting spring is fixedly connected to the rear end inside the second notch.

[0011] Preferably, the size of the surface of the leg is slightly smaller than the size of the interior of the storage slot.

[0012] Technical effects and advantages of the utility model:

[0013] In the utility model, when the staff pulls the pull plate, the pull plate will drive the first sliding blocks fixedly connected on both sides to slide in the first sliding grooves on both sides of the first slot, thereby driving the plug-in rod at the front end of the pull plate, so that the plug-in rod is pulled out from the plug-in hole opened at the rear end of the connecting block to release the limit on the detector. Then the staff can pull the handle to pull the detector upward, which is convenient for maintenance, inspection and carrying of the detector.

[0014] In the utility model, the staff can first pull the L-shaped plate backward to release the limit fixation of the support legs by the L-shaped plate, and then the staff can pull the support legs downward to extend the support legs from the inside of the storage slot, so that the staff can put the detector on the ground for use without having to hold it in their hands, thus saving physical effort. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0016] Figure 2 This is the first cross-sectional structural diagram of the utility model;

[0017] Figure 3 This is a schematic diagram of the bottom structure of the utility model;

[0018] Figure 4 This is the second cross-sectional structural diagram of the present utility model.

[0019] Legend: 1. Box body; 2. Groove; 3. Detector; 4. Connecting block; 5. First notch; 6. First slide groove; 7. First slider; 8. Pull plate; 9. Plug-in hole; 10. Insert hole; 11. Plug-in rod; 12. Reset spring; 13. Storage slot; 14. Rotating shaft; 15. Leg; 16. Second notch; 17. Second slide groove; 18. Second slider; 19. L-shaped plate; 20. Connecting spring. DETAILED DESCRIPTION

[0020] The present invention will now be further described in detail in conjunction with the accompanying drawings and preferred embodiments. These drawings are simplified schematic diagrams that only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.

[0021] Reference Figure 1 , Figure 2 As shown, the utility model provides a technical solution: a construction material quality detection device, comprising a box body 1, a groove 2 is provided at the left and right ends of the inner cavity of the box body 1, a detector 3 is installed inside the box body 1, and the left and right ends of the detector 3 are fixedly connected with a connecting block 4, a first notch 5 is provided at the left and right ends of the top of the box body 1, a first slide groove 6 is provided at the left and right sides of the inner cavity of the first notch 5, a first slider 7 is slidably connected inside the first slide groove 6, a pull plate 8 is fixedly connected to the opposite surface of the first slider 7, a plug hole 9 is provided at the rear end of the connecting block 4, a through hole 10 is provided at the front end of the inner cavity of the first notch 5, a plug rod 11 is slidably connected inside the through hole 10, and the rear end of the plug rod 11 is fixedly connected to the front end of the pull plate 8.

[0022] The following is a detailed description of the specific settings and functions of its quick disassembly and storage structure.

[0023] Reference Figure 1 , Figure 2As shown, in this embodiment: when the staff pulls the pull plate 8, the pull plate 8 will drive the first sliding blocks 7 fixedly connected on both sides to slide in the first sliding grooves 6 on both sides of the first notch 5, thereby driving the plug-in rod 11 at the front end of the pull plate 8, so that the plug-in rod 11 is pulled out from the plug-in hole 9 opened at the rear end of the connecting block 4 to release the limit on the detector 3, and then the staff can pull the handle to pull the detector 3 upward to facilitate maintenance and overhaul of the detector 3. The surface of the plug-in rod 11 is slidably connected to the inside of the plug-in hole 9, and the outer diameter of the plug-in rod 11 is adapted to the inner diameter of the plug-in hole 9. The outer diameter of 11 is matched with the outer diameter of the plug-in hole 9, so that when the staff inserts the plug-in rod 11 into the plug-in hole 9, the detector 3 will be more stable and will not shake. The rear end of the pull plate 8 is fixedly connected with a reset spring 12, and the rear end of the reset spring 12 is fixedly connected to the surface of the rear end of the inner cavity of the first slot 5. When the staff pulls the pull plate 8 backward, the reset spring 12 at the rear end of the pull plate 8 will accumulate force backward. When the staff releases the pull plate 8, the reset spring 12 will drive the pull plate 8 and the plug-in rod 11 to automatically insert into the plug-in hole 9, so that the staff can use it more quickly.

[0024] Refer to the figure Figure 3 , Figure 4 As shown, in this embodiment: two storage grooves 13 are provided at the bottom of the box body 1, and the left and right ends of the storage grooves 13 are fixedly connected with a rotating shaft 14, and the surface of the rotating shaft 14 is fixedly connected with a supporting leg 15, and two second notches 16 are provided at the middle end of the bottom of the box body 1, and the left and right sides of the second notches 16 are provided with second slide grooves 17, and the second slide grooves 17 are slidably connected with a second slider 18, and the bottom of the second slider 18 is fixedly connected with an L-shaped plate 19. The staff can first pull the L-shaped plate 19 backward to release the limit fixation of the supporting leg 15 by the L-shaped plate 19, and then the staff can pull the supporting leg 15 downward to make the supporting leg 15 extend out from the inside of the storage groove 13, so that the staff can place the detector 3 in it. It can be used on the ground without holding it in the hand, saving physical strength. The rear end of the L-shaped plate 19 is fixedly connected with a connecting spring 20, and the rear end of the connecting spring 20 is fixedly connected to the rear end inside the second slot 16. When the staff stores the supporting leg 15 into the second slot 16 and limits the supporting leg 15 by the L-shaped plate 19, the connecting spring 20 will drive the L-shaped plate 19 to rebound outward, so that the top of the L-shaped plate 19 is completely fitted with the supporting leg 15, avoiding the supporting leg 15 from falling out of the storage slot 13. The size of the surface of the supporting leg 15 is slightly smaller than the size inside the storage slot 13. Because the size of the surface of the supporting leg 15 is slightly smaller than the size inside the storage slot 13, it is easier for the staff to take out and place the supporting leg 15 from the storage slot 13.

[0025] The practical working principle of the present invention is that when the staff pulls the pull plate 8, the pull plate 8 will drive the first sliding blocks 7 fixedly connected on both sides to slide in the first sliding grooves 6 on both sides inside the first notch 5, thereby driving the plug-in rod 11 at the front end of the pull plate 8, so that the plug-in rod 11 is pulled out from the plug-in hole 9 opened at the rear end of the connecting block 4 to release the limit on the detector 3. Then the staff can pull the handle to pull the detector 3 upward, which is convenient for maintenance and inspection of the detector 3. Because the outer diameter of the plug-in rod 11 is compatible with the outer diameter of the plug-in hole 9, when the staff inserts the plug-in rod 11 into the plug-in hole 9, the detector 3 will be more stable and will not shake. When the staff pulls the pull plate 8 backward, the reset spring 12 at the rear end of the pull plate 8 will accumulate force backward. When the staff releases the pull plate 8, the reset spring 12 will drive the pull plate 8 and the plug-in rod 11 It is automatically inserted into the interior of the plug-in hole 9, which makes it faster for the staff to use it. The staff can first pull the L-shaped plate 19 backward to release the limit fixation of the leg 15 by the L-shaped plate 19, and then the staff can pull the leg 15 downward to make the leg 15 extend out from the interior of the storage slot 13, which is convenient for the staff to put the detector 3 on the ground for use without having to hold it in the hand, saving physical strength. When the staff stores the leg 15 into the second slot 16 and limits the leg 15 by the L-shaped plate 19, the connecting spring 20 will drive the L-shaped plate 19 to rebound outward, so that the top of the L-shaped plate 19 is completely in contact with the leg 15, avoiding the leg 15 from falling out of the storage slot 13, because the size of the surface of the leg 15 is slightly smaller than the size inside the storage slot 13, so that the staff can more conveniently take out and place the leg 15 from the storage slot 13.

[0026] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A construction material quality detection device, comprising a housing (1), characterized in that: The left and right ends of the inner cavity of the box body (1) are provided with grooves (2), a detector (3) is installed inside the box body (1), the left and right ends of the detector (3) are fixedly connected to a connecting block (4), the left and right ends of the top of the box body (1) are provided with first notches (5), the left and right sides of the inner cavity of the first notch (5) are provided with first slide grooves (6), the first slide groove (6) is slidably connected to the inside of a first slider (7), the facing surface of the first slider (7) is fixedly connected to a pull plate (8), the rear end of the connecting block (4) is provided with a plug hole (9), the front end of the inner cavity of the first notch (5) is provided with an insertion hole (10), the inside of the insertion hole (10) is slidably connected to a plug rod (11), and the rear end of the plug rod (11) is fixedly connected to the front end of the pull plate (8).

2. The engineering material quality detection device according to claim 1, characterized in that: The surface of the plug-in rod (11) is slidably connected to the inside of the plug-in hole (9), and the outer diameter of the plug-in rod (11) is matched to the inner diameter of the plug-in hole (9).

3. The engineering material quality detection device according to claim 1, characterized in that: The rear end of the pull plate (8) is fixedly connected to a return spring (12), and the rear end of the return spring (12) is fixedly connected to the surface of the rear end of the inner cavity of the first notch (5).

4. The engineering material quality detection device according to claim 1, characterized in that: The bottom of the box body (1) is provided with two storage grooves (13), the left and right ends of the storage grooves (13) are fixedly connected with a rotating shaft (14), the surface of the rotating shaft (14) is fixedly connected with a supporting leg (15), the middle end of the bottom of the box body (1) is provided with two second notches (16), the left and right sides of the second notches (16) are provided with second slide grooves (17), the inside of the second slide groove (17) is slidably connected with a second slider (18), and the bottom of the second slider (18) is fixedly connected with an L-shaped plate (19).

5. The engineering material quality detection device according to claim 4, characterized in that: A connecting spring (20) is fixedly connected to the rear end of the L-shaped plate (19), and a rear end of the connecting spring (20) is fixedly connected to a rear end inside the second notch (16).

6. The engineering material quality detection device according to claim 4, characterized in that: The size of the surface of the supporting leg (15) is slightly smaller than the size of the interior of the storage groove (13).

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