Cement mortar compacting device

Abstract

The utility model discloses a cement mortar compaction device which is characterized in that compaction platforms arranged in a grid shape are fixed to the corners of a bottom frame through springs, vibration motors are arranged at the positions, close to the sides of the compaction platforms, of the bottom sides of the compaction platforms, and the compaction platforms can be driven to vibrate by starting the vibration motors. A frame is arranged at the position, close to the side, of the jolt ramming platform, threaded rods are screwed on the opposite sides of the frame, limiting plates located in the frame are fixed to one ends of the threaded rods, and the limiting plates can be driven to move to abut against the two sides of the mold by screwing the threaded rods, so that the mold is fixed and limited. And the use stability of the mold can be ensured. The bottom frame is provided with the collecting box located below the jolt ramming platform, in the jolt ramming operation process, cement mortar left and scattered from all molds can be vibrated to fall into the collecting box through the grid holes in the jolt ramming platform to be collected, the left and scattered cement mortar can be cleaned, and materials can be saved.

Description

Technical Field

[0001] The utility model relates to the technical field of cement mortar application, in particular to a cement mortar vibration device. Background Art

[0002] After cement mortar is prepared, in order to improve its stability after use, it is necessary to test the performance of cement mortar. The cement mortar compaction device is a device suitable for the production of cement strength test samples and is suitable for compaction molding tests when preparing cement mortar specimens.

[0003] However, the current cement mortar compaction device cannot fix the mold placed on it during use, which causes the mold to shake and shift easily during the compaction process, affecting the compaction effect. In addition, during the compaction process, the cement mortar in the mold is easily spilled on the device table, which requires manual cleaning, which is difficult and inefficient, and there is material waste. Utility Model Content

[0004] The purpose of the present application is to provide a cement mortar compaction device to solve the problem that the existing cement mortar compaction device cannot fix the mold placed thereon during use, resulting in the mold easily shaking and shifting during the compaction process, affecting the compaction effect, and the cement mortar spilled on the device table is difficult to clean and inefficient.

[0005] In order to solve the above technical problems, the present application provides a cement mortar compaction device, comprising:

[0006] A bottom frame, springs are fixed at the corners of the bottom frame, a grid-shaped vibrating platform is fixed to the upper end of each spring, a vibration motor is arranged at the bottom of the vibrating platform near its side, a frame is arranged at the side of the vibrating platform, threaded rods are screwed on the opposite sides of the frame, a limiting plate located in the frame is fixed to one end of the threaded rod, and a collection box located below the vibrating platform is arranged on the bottom frame.

[0007] On the basis of the above embodiment, as a preferred implementation mode, a placement groove is further provided on the inner side of the frame, and the limiting plate is located in the placement groove.

[0008] On the basis of the above embodiment, as a preferred implementation mode, a limiting groove is further provided on the bottom frame;

[0009] Correspondingly, a limit bar is also provided at the bottom of the collection box, and the limit bar is located in the limit groove.

[0010] On the basis of the above embodiment, as a preferred implementation mode, an operating handle is further provided on one side of the collection box.

[0011] It should be further explained that an L-shaped support plate is fixed to the outer side of the frame adjacent to the threaded rod, a telescopic rod is fixed on the L-shaped support plate, a scraper located in the frame is fixed to the front end of the telescopic rod, and the bottom side of the scraper is in conflict with the upper side of the compaction platform.

[0012] On the basis of the above embodiment, as a preferred implementation manner, a groove is further provided on the inner side of the frame, and the scraper is located in the groove.

[0013] It should be further explained that a screw handle is fixed to the other end of the threaded rod.

[0014] Compared with the prior art, the utility model provides a cement mortar vibrating device, including a bottom frame, springs are fixed at the corners of the bottom frame, and a grid-shaped vibrating platform is fixed on the upper end of each spring. A vibration motor is arranged at the bottom of the vibrating platform near its side. Starting the vibration motor can drive the vibrating platform to vibrate. When in use, a mold filled with cement mortar is placed on the vibrating platform, and a frame is arranged at the position of the vibrating platform near the side. Threaded rods are screwed on the opposite sides of the frame, and a limit plate located in the frame is fixed at one end of the threaded rod. The limit plate can be driven to move and contact the two sides of the mold by screwing the threaded rod to fix the mold. During the cement mortar vibrating process, the stability of the mold can be ensured. A collection box is arranged on the bottom frame below the vibrating platform. During the vibrating operation, the cement mortar spilled from each mold can be vibrated into the collection box through the grid holes on the vibrating platform for collection, so that the spilled cement mortar can be cleaned and materials can be saved. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solution of the present application, the following briefly introduces the drawings required for use in the embodiments. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without inventiveness.

[0016] Figure 1 A structural schematic diagram of a cement mortar compaction device provided in an embodiment of the present application;

[0017] Figure 2 A schematic diagram of a collection box and a bottom frame installation structure provided in an embodiment of the present application;

[0018] Figure 3 A schematic diagram of the back structure of a compaction platform provided in an embodiment of the present application;

[0019] In the figure: 1. bottom frame; 2. spring; 3. compaction platform; 30. vibration motor; 4. frame; 5. threaded rod; 6. limit plate; 7. collection box; 8. placement slot; 9. limit slot; 10. limit strip; 11. operating handle; 12. L-shaped support plate; 13. telescopic rod; 14. scraper; 15. groove; 16. screw handle. DETAILED DESCRIPTION

[0020] In order to enable those skilled in the art to better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the accompanying drawings.

[0021] The core of the present application is to provide a cement mortar compaction device, which solves the problem that the existing cement mortar compaction device cannot fix the mold placed on it during use, resulting in the mold shaking and shifting easily during the compaction process, affecting the compaction effect, and the cement mortar spilled on the device surface is difficult to clean and inefficient.

[0022] Figure 1 This is a schematic diagram of the structure of a cement mortar compaction device provided in an embodiment of the present application. Figure 2 A schematic diagram of a collection box and a bottom frame installation structure provided in an embodiment of the present application, Figure 3 This is a schematic diagram of the back structure of a vibration platform provided in an embodiment of the present application, see Figures 1 to 3 shown.

[0023] Example 1

[0024] A cement mortar compaction device comprises a bottom frame 1, the size of the bottom frame 1 can be determined according to actual conditions, a compaction platform 3 is supported by the bottom frame 1, springs 2 are fixed at the corners of the bottom frame 1, and a compaction platform 3 is fixed at the upper end of each spring 2, the compaction platform 3 is arranged in a grid shape, and a vibration motor 30 is arranged at a position near the side of the bottom side of the compaction platform 3. In actual use, in order to ensure the compaction effect, two vibration motors 30 can be installed on the bottom side of the compaction platform 3 for simultaneous vibration. During installation, it is necessary to ensure that the installation of the vibration motor 30 does not affect the normal falling of spilled materials on the compaction platform 3, that is, the spilled materials will not fall onto the vibration motor 30. A frame 4 is provided near the side of the vibration platform 3, and the mold placed on the vibration platform 3 is blocked by the frame 4. At the same time, a threaded rod 5 is screwed on the opposite side of the frame 4, and a limit plate 6 located in the frame 4 is fixed at one end of the threaded rod 5. When in use, the limit plate 6 can be driven to move by screwing the threaded rod 5, so that the limit plate 6 can limit and fix the mold from the opposite sides of the mold, thereby improving the fixed position of the mold, and avoiding the shaking of the mold during the vibration of the vibration motor 30 to drive the vibration platform 3, thereby affecting the vibration effect. A collection box 7 is provided below the vibration platform 3 on the bottom frame 1. During the vibration process, the cement mortar spilled from the film will fall on the vibration platform 3, and then fall into the collection box 7 through the grid holes on the vibration platform 3 for collection, thereby avoiding the spilled cement mortar from accumulating on the vibration platform 3, thereby increasing the difficulty of cleaning. In actual use, in order to improve the cleaning effect, the vibration platform 3 can be rinsed through a water pipe after the test.

[0025] Example 2

[0026] On the basis of Example 1, a cement mortar compaction device is provided. In order to avoid the setting of the limit plate 6 affecting the placement space composed of the compaction platform 3 and the frame 4, preferably, a placement groove 8 is also provided on the inner side of the frame 4, and the limit plate 6 is located in the placement groove 8. The placement groove 8 provides a placement space for the limit plate 6.

[0027] On the basis of Example 1, a cement mortar compaction device is provided. In order to improve the stability of the collection box 7, preferably, a limiting groove 9 is further provided on the bottom frame 1; correspondingly, a limiting bar 10 is further provided at the bottom of the collection box 7, and the limiting bar 10 is located in the limiting groove 9. The limiting groove 9 cooperates with the limiting bar 10 to limit the collection box 7, so as to avoid excessive shaking of the collection box 7 during the compaction process, thereby affecting the collection effect.

[0028] In the present embodiment, a cement mortar compaction device is provided. To facilitate the moving operation of the collection box 7 , preferably, an operating handle 11 is further provided on one side of the collection box 7 , and the collection box 7 is moved by means of the operating handle 11 .

[0029] On the basis of Example 1, a cement mortar compaction device is provided. In order to further clean up the cement mortar spilled on the compaction platform 3, preferably, an L-shaped support plate 12 is fixed on the outer side of the frame 4 adjacent to the threaded rod 5, and a telescopic rod 13 is fixed on the L-shaped support plate 12. A scraper 14 located in the frame 4 is fixed at the front end of the telescopic rod 13, and the bottom side of the scraper 14 is in conflict with the upper side of the compaction platform 3. After the compaction test is completed, the telescopic rod 13 can be controlled to extend to drive the scraper 14 to move, so as to scrape off the cement mortar on the compaction platform 3 so that all of it falls into the collection box 7 through the grid holes.

[0030] In the present embodiment, a cement mortar compaction device is provided. In order to avoid the setting of the scraper 14 affecting the placement space formed by the compaction platform 3 and the frame 4, preferably, a groove 15 is also provided on the inner side of the frame 4, and the scraper 14 is located in the groove 15. The groove 15 provides a placement space for the scraper 14.

[0031] On the basis of any of the above embodiments, a cement mortar compaction device is provided. In order to facilitate the screwing operation on the threaded rod 5, preferably, a screwing handle 16 is fixed to the other end of the threaded rod 5, and the screwing operation on the threaded rod 5 is performed with the help of the screwing handle 16.

[0032] The utility model provides a cement mortar vibration compaction device, comprising a bottom frame 1, springs 2 are fixed at the corners of the bottom frame 1, and a vibration platform 3 arranged in a grid shape is fixed on the upper end of each spring 2, and a vibration motor 30 is arranged at the bottom side of the vibration platform 3 near its side. Starting the vibration motor 30 can drive the vibration platform to vibrate. When in use, a mold filled with cement mortar is placed on the vibration compaction platform 3, and a frame 4 is arranged at the position of the vibration platform 3 near the side. Threaded rods 5 are screwed on the opposite sides of the frame 4, and a limiting plate 6 located in the frame 4 is fixed at one end of the threaded rod 5. By screwing the threaded rod 5, the limiting plate 6 can be driven to move and contact with the two sides of the mold, so as to fix and limit the mold. In the process of vibrating the cement mortar, the stability of the mold can be ensured. A collecting box 7 is provided on the bottom frame 1 below the compaction platform 3. During the compaction operation, cement mortar spilled from each mold can be shaken into the collecting box 7 through the grid holes on the compaction platform 3 for collection, so that the spilled cement mortar can be cleaned and materials can be saved.

[0033] Those skilled in the art will readily appreciate other embodiments of the present application after considering the specification and practicing the application disclosed herein. The present application is intended to cover any variations, uses or adaptations of the present application, which follow the general principles of the present application and include common knowledge or customary technical means in the art disclosed in the present application. The specification and examples are to be regarded as exemplary only, and the true scope of the present application is indicated by the claims.

[0034] It should be understood that the present application is not limited to the precise structure described above and shown in the drawings, and various modifications and changes can be made without departing from its scope. The above-described embodiments of the present application do not constitute a limitation on the scope of protection of the present application.

Claims

1. A cement mortar compaction device, characterized in that: include: A bottom frame (1), springs (2) are fixed at the corners of the bottom frame (1), a grid-shaped vibration platform (3) is fixed to the upper end of each spring (2), a vibration motor (30) is arranged at the bottom of the vibration platform (3) near the side thereof, a frame (4) is arranged at the side of the vibration platform (3), threaded rods (5) are screwed on the opposite sides of the frame (4), a limiting plate (6) located in the frame (4) is fixed at one end of the threaded rod (5), and a collection box (7) located below the vibration platform (3) is arranged on the bottom frame (1).

2. The cement mortar compaction device according to claim 1, characterized in that: A placement groove (8) is also provided on the inner side of the frame (4), and the limiting plate (6) is located in the placement groove (8).

3. The cement mortar compaction device according to claim 1, characterized in that: The bottom frame (1) is also provided with a limiting groove (9); Correspondingly, a limit strip (10) is also provided at the bottom of the collection box (7), and the limit strip (10) is located in the limit groove (9).

4. The cement mortar compaction device according to claim 3, characterized in that: An operating handle (11) is also provided on one side of the collection box (7).

5. The cement mortar compaction device according to claim 1, characterized in that: An L-shaped support plate (12) is also fixed to the outer side of the frame (4) adjacent to the threaded rod (5), a telescopic rod (13) is fixed to the L-shaped support plate (12), a scraper (14) located in the frame (4) is fixed to the front end of the telescopic rod (13), and the bottom side of the scraper (14) is in contact with the upper side of the compaction platform (3).

6. The cement mortar compaction device according to claim 5, characterized in that: A groove (15) is also provided on the inner side of the frame (4), and the scraper (14) is located in the groove (15).

7. The cement mortar compaction device according to any one of claims 1 to 6, characterized in that: A screwing handle (16) is also fixed to the other end of the threaded rod (5).

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