Cement strength press

Abstract

The utility model relates to the technical field of cement detection, in particular to a cement strength press machine which comprises a box body, four supporting columns are fixedly connected to the bottom of the box body, a collecting mechanism is arranged on the box body, an adjusting assembly is arranged on the box body, and two limiting assemblies are arranged on the box body. And the collecting mechanism comprises a motor fixedly installed on the inner bottom wall of the box body, an output shaft of the motor is fixedly connected with a threaded rod, and the outer side of the threaded rod is in threaded connection with a threaded block. According to the cement strength press machine, the collecting mechanism is arranged, so that the press machine has a collecting function, and the effect of collecting crushed chippings of a cement board in the testing process is achieved, so that the chippings are conveniently cleaned, the working efficiency of the press machine is improved, the chippings are conveniently and uniformly collected, and resources are reasonably managed and controlled; the use of a user is facilitated, and the practicability of the press machine is improved.

Description

Technical Field

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

[0002] The cement strength testing machine is an essential equipment for cement mortar strength inspection and also an important equipment for undertaking value transfer and verifying the accuracy of inspection results.

[0003] For example, Chinese Patent CN218412045U discloses a cement strength press, which includes a lower platen and an upper platen. The lower platen is arranged on a lower pedestal, and the upper platen is arranged on a guide post through a buffer mechanism. The lower pedestal pushes the upper platen through a power mechanism. Among them, the buffer mechanism includes an upper ball head and a lower ball head. The contact surface between the upper ball head and the lower ball head is an arc surface. The two sides of the upper ball head and the lower ball head are connected by buffer elastic pieces. The buffer elastic pieces ensure that the detection sample is evenly pressed during pressure transmission between the upper ball head and the lower ball head. However, during the detection process of this cement strength press, when the cement is crushed during the test, it scatters, which is not convenient for users to clean. The cleaning process is time-consuming and laborious, reducing the working efficiency of the cement strength press. Therefore, a cement strength press is proposed to solve the above-mentioned problems. Summary of the Utility Model

[0004] In view of the deficiencies of the prior art, the utility model provides a cement strength press, which has the advantages of convenient cleaning, etc., and solves the problems that during the detection process of this cement strength press, when the cement is crushed during the test, it scatters, which is not convenient for users to clean, the cleaning process is time-consuming and laborious, and the working efficiency of the cement strength press is reduced.

[0005] To achieve the above object, the utility model provides the following technical solution: A cement strength press, including a box body, the bottom of the box body is fixedly connected with four support columns, a collection mechanism is arranged on the box body, an adjustment component is arranged on the box body, and two limiting components are arranged on the box body;

[0006] The collection mechanism includes a motor fixedly installed on the inner bottom wall of the box body, the output shaft of the motor is fixedly connected with a threaded rod, the outer side of the threaded rod is threadedly connected with a threaded block, the left side of the threaded block is fixedly connected with a movable rod, the top of the threaded block is fixedly connected with a connecting rod, the top of the connecting rod is hinged with a first U-shaped frame, the top of the first U-shaped frame is fixedly connected with a slider, the left inner wall of the box body is fixedly connected with a second U-shaped frame, a movable plate is hinged inside the second U-shaped frame, the right side of the box body is fixedly connected with a collection box, and the left side of the collection box is fixedly connected with a fixed pipe.

[0007] By adopting the above technical solutions, the effect of collecting the crushed debris of the cement board during the test is achieved, thus facilitating the cleaning of the debris, improving the working efficiency of the press, and further facilitating the unified collection of the debris and the reasonable control of resources.

[0008] Further, the adjusting assembly includes two first cylinders fixedly installed on the top of the box body. The output shafts of the two first cylinders are fixedly connected with a moving plate. An electric slide rail is fixedly installed at the bottom of the moving plate. An electric slider is slidably connected inside the electric slide rail. A detection head is fixedly installed at the bottom of the electric slider.

[0009] By adopting the above technical solutions, the effect of adjusting the position of the detection head is achieved, thus facilitating the detection of different positions of the cement board.

[0010] Further, the limiting assembly includes a second cylinder fixedly installed on the box body. The output shafts of the two second cylinders are fixedly connected with a limiting plate. A third cylinder is fixedly installed on the top of the limiting plate. The output shaft of the third cylinder is fixedly connected with a positioning plate.

[0011] By adopting the above technical solutions, the left and right sides and the top of the cement board are limited and fixed, thus increasing the stability of the cement board during detection.

[0012] Further, a thread groove is formed inside the threaded block, and the inside of the thread groove is threadedly connected with the outer side of the threaded rod.

[0013] Further, a movable groove is formed on the left inner wall of the box body, and the outer side of the movable rod is slidably connected inside the movable groove.

[0014] By adopting the above technical solutions, the threaded block is limited and supported, and the stability of the threaded block during movement is increased.

[0015] Further, a chute is formed at the bottom of the movable plate, and the outer side of the slider is slidably connected inside the chute.

[0016] By adopting the above technical solutions, the rotation of the movable plate is facilitated.

[0017] Further, one end of the fixed pipe penetrates and extends into the interior of the box body.

[0018] By adopting the above technical solutions, it is convenient for the debris to enter the interior of the collection box through the fixed pipe.

[0019] Further, the limiting plate is U-shaped.

[0020] By adopting the above technical solutions, it is convenient to limit and fix the cement board.

[0021] Compared with the prior art, the technical solution of the present application has the following beneficial effects:

[0022] 1. For this cement strength press, by setting up a collection mechanism, the press is equipped with a collection function, achieving the effect of collecting the debris generated during the testing of the cement board, thus facilitating the cleaning of the debris, improving the working efficiency of the press, and further facilitating the unified collection of the debris and the reasonable control of resources, making it convenient for users to use and increasing the practicality of the press.

[0023] 2. For this cement strength press, by setting up an adjustment component, the position of the detection head can be adjusted, thus facilitating the detection of different positions of the cement board. By setting up a limiting component, the left and right sides and the top of the cement board are limited and fixed, thereby increasing the stability during the detection of the cement board, making it convenient for users to use and improving the practicality of the press. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 is a schematic structural diagram of the present utility model;

[0025] Figure 2 is a front view of the structure of the present utility model;

[0026] Figure 3 is a schematic structural diagram of the limiting plate of the present utility model.

[0027] In the figure: 1. Box body; 2. Support column; 3. Motor; 4. Threaded rod; 5. Threaded block; 6. Movable rod; 7. Connecting rod; 8. First U-shaped frame; 9. Slide block; 10. Second U-shaped frame; 11. Movable plate; 12. Collection box; 13. Fixed pipe; 14. First cylinder; 15. Moving plate; 16. Electric slide rail; 17. Electric slide block; 18. Detection head; 19. Second cylinder; 20. Limiting plate; 21. Third cylinder; 22. Positioning plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0028] Please refer to Figures 1-3 , a cement strength press in this embodiment includes a box body 1. An activity groove is opened on the left inner wall of the box body 1. Four support columns 2 are fixedly connected to the bottom of the box body 1. A collection mechanism is arranged on the box body 1. An adjustment component is arranged on the box body 1. Two limiting components are arranged on the box body 1.

[0029] The collecting mechanism includes a motor 3 fixedly installed on the inner bottom wall of the box body 1. The output shaft of the motor 3 is fixedly connected to a threaded rod 4. A threaded block 5 is threadedly connected to the outer side of the threaded rod 4. A threaded groove is formed inside the threaded block 5, and the inner part of the threaded groove is threadedly connected to the outer side of the threaded rod 4. A movable rod 6 is fixedly connected to the left side of the threaded block 5. The inner part of the movable groove is slidably connected to the outer side of the movable rod 6. A connecting rod 7 is fixedly connected to the top of the threaded block 5. The top of the connecting rod 7 is hinged to a first U-shaped frame 8. A slider 9 is fixedly connected to the top of the first U-shaped frame 8. A second U-shaped frame 10 is fixedly connected to the left inner wall of the box body 1. A movable plate 11 is hinged inside the second U-shaped frame 10. A chute is formed at the bottom of the movable plate 11, and the inner part of the chute is slidably connected to the outer side of the slider 9. A collecting box 12 is fixedly connected to the right side of the box body 1. A fixed pipe 13 is fixedly connected to the left side of the collecting box 12. One end of the fixed pipe 13 penetrates and extends into the interior of the box body 1.

[0030] In this embodiment, the adjusting assembly includes two first cylinders 14 fixedly installed on the top of the box body 1. The output shafts of the two first cylinders 14 are fixedly connected to a moving plate 15. An electric slide rail 16 is fixedly installed at the bottom of the moving plate 15. An electric slider 17 is slidably connected inside the electric slide rail 16. A detection head 18 is fixedly installed at the bottom of the electric slider 17.

[0031] In this embodiment, the limiting assembly includes second cylinders 19 fixedly installed on the box body 1. The output shafts of the two second cylinders 19 are fixedly connected to limiting plates 20. The limiting plates 20 are U-shaped. A third cylinder 21 is fixedly installed on the top of the limiting plates 20. The output shaft of the third cylinder 21 is fixedly connected to a positioning plate 22.

[0032] The working principle of the above embodiment is as follows: By setting the limiting component, the cement board is placed between the two limiting plates 20. Start the two second cylinders 19, and the output shafts of the two second cylinders 19 drive the two limiting plates 20 to move relatively, so as to limit and fix the left and right sides of the cement board. Start the two third cylinders 21, and the output shafts of the two third cylinders 21 drive the two positioning plates 22 to move downward to limit and fix the top of the cement board, thereby increasing the stability during the detection of the cement board. By setting the adjustment component, start the electric slide rail 16, the electric slide rail 16 drives the electric slider 17 to move left and right, and the electric slider 17 drives the detection head 18 to move left and right. Then start the two first cylinders 14, and the output shafts of the two first cylinders 14 drive the moving plate 15 to move downward, so as to drive the detection head 18 to move downward to perform strength detection on the cement board. The values generated after the test are displayed on the display for easy viewing. By setting the collection mechanism, when the cement board is crushed into debris during the test and falls on the top of the movable plate 11, start the motor 3, the output shaft of the motor 3 drives the threaded rod 4 to rotate, and the threaded rod 4 drives the threaded block 5 to move downward. By setting the movable rod 6 and the movable groove, the threaded block 5 is limited and supported to increase the stability of the threaded block 5 during movement. By setting the connecting rod 7, the first U-shaped frame 8, the slider 9, the chute and the second U-shaped frame 10, the movable plate 11 is rotated downward to be inclined, so that the debris slides to the right and enters the inside of the collection box 12 through the fixed pipe 13 for collection, thereby facilitating the cleaning of the debris, improving the working efficiency of the press, and then facilitating the unified collection of the debris and the reasonable control of resources, facilitating the use of the user and increasing the practicability of the press.

Claims

1. A cement strength press, comprising a housing (1), characterized in that: The bottom of the box (1) is fixedly connected with four support columns (2), the box (1) is provided with a collecting mechanism, the box (1) is provided with an adjustment component, and the box (1) is provided with two limit components; The collecting mechanism comprises a motor (3) fixedly mounted on the inner bottom wall of a box body (1); the output shaft of the motor (3) is fixedly connected to a threaded rod (4); the outer side of the threaded rod (4) is threadedly connected to a threaded block (5); the left side of the threaded block (5) is fixedly connected to a movable rod (6); the top of the threaded block (5) is fixedly connected to a connecting rod (7); the top of the connecting rod (7) is hingedly connected to a No. 1 U-shaped frame (8); the top of the No. 1 U-shaped frame (8) is fixedly connected to a sliding block (9); the left inner wall of the box body (1) is fixedly connected to a No. 2 U-shaped frame (10); the interior of the No. 2 U-shaped frame (10) is hingedly connected to a movable plate (11); the right side of the box body (1) is fixedly connected to a collecting box (12); and the left side of the collecting box (12) is fixedly connected to a fixed pipe (13).

2. A cement strength press according to claim 1, characterized in that: The adjustment assembly comprises two No. 1 cylinders (14) fixedly mounted on the top of the box body (1), the output shafts of the two No. 1 cylinders (14) being fixedly connected to a moving plate (15), an electric slide rail (16) being fixedly mounted on the bottom of the moving plate (15), an electric slider (17) being slidably connected inside the electric slide rail (16), and a detection head (18) being fixedly mounted on the bottom of the electric slider (17).

3. A cement strength press according to claim 1, characterized in that: The limiting assembly comprises a No. 2 cylinder (19) fixedly mounted on the box body (1), the output shafts of the two No. 2 cylinders (19) being fixedly connected to a limiting plate (20), a No. 3 cylinder (21) being fixedly mounted on the top of the limiting plate (20), and the output shaft of the No. 3 cylinder (21) being fixedly connected to a positioning plate (22).

4. A cement strength press according to claim 1, characterized in that: A thread groove is provided inside the threaded block (5), and the inside of the thread groove is threadably connected to the outside of the threaded rod (4).

5. A cement strength press according to claim 1, characterized in that: A movable groove is provided on the left inner wall of the box body (1), and the interior of the movable groove is slidably connected to the outer side of the movable rod (6).

6. A cement strength press according to claim 1, characterized in that: A sliding groove is provided at the bottom of the movable plate (11), and the interior of the sliding groove is slidably connected to the exterior of the sliding block (9).

7. A cement strength press according to claim 1, characterized in that: One end of the fixing tube (13) penetrates through and extends into the interior of the box body (1).

8. A cement strength press according to claim 3, characterized in that: The limiting plate (20) is U-shaped.

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