Detection device for detecting bleeding rate of mortar

Abstract

The utility model provides a detection device for detecting the bleeding rate of mortar, which relates to the field of mortar detection equipment and comprises vibration equipment for accelerating the measurement of the bleeding rate of the mortar and an accommodating container for accommodating the mortar, a plurality of clamping assemblies used for fixing a containing container are arranged at the top of the vibration equipment, the containing container containing mortar is placed between a fixing block and an extrusion part, the extrusion part is driven to move towards the containing container, the outer side of the containing container is extruded through a plurality of elastic ropes arranged at one end of the extrusion part, and the containing container is placed in the containing container. According to the device, the fixing block is arranged on the base, the containing container is pushed to move towards the inner side of the fixing block, certain supporting force is provided for the outer side of the containing container through the multiple supporting pieces arranged on the inner side of the fixing block, meanwhile, the containing container can be limited, the containing container can be rapidly fixed through the structure, and the working time of workers is shortened to a certain extent; and the operation efficiency of workers is improved.

Description

Technical Field

[0001] The utility model relates to the field of mortar detection equipment, in particular to a detection device for detecting the bleeding rate of mortar. Background Technique

[0002] Mortar is a building material widely used in construction and civil engineering. It is a fluid mixture composed of cementitious materials, fine aggregates, and water. After hardening, mortar forms a strong and durable connection or filling structure, mainly used for masonry, plastering of masonry structures, joints and repairs of concrete structures, and building decoration and other fields. The bleeding rate of mortar refers to the proportion of the volume of free water that precipitates from the inside of the mortar and accumulates on the surface during the static process to the total mixing water volume of the mortar.

[0003] When detecting the bleeding rate of mortar, usually the mortar is placed in a container, and through static placement, the coarser aggregate particles inside the mortar sink, resulting in some free water rising to the surface of the mortar, thereby completing the detection of the bleeding rate of the mortar. In order to accelerate the detection speed, generally the container filled with mortar is placed on top of a vibration device, and the vibration of the vibration device is used to accelerate the sinking of the aggregate particles inside the mortar, so that the free water is separated more quickly.

[0004] During the operation of the vibration device, in order to ensure that the container filled with mortar does not slide or tip over, usually the container is fixed on the top of the vibration device. The existing fixing method is generally to fix the bottom of the container on the top of the vibration device through multiple bolts, so as to achieve the effect of fixing the container. However, the method of fixing through multiple bolts is relatively cumbersome. When placing and taking the container, it is necessary to install or remove multiple bolts in sequence, which increases the working time of the staff and reduces the operation efficiency of the staff.

[0005] Therefore, it is necessary to provide a new detection device for detecting the bleeding rate of mortar to solve the above technical problems. Content of the Utility Model

[0006] To solve the above technical problems, the utility model provides a detection device for detecting the bleeding rate of mortar.

[0007] The detection device for detecting the bleeding rate of mortar provided by the utility model includes a vibration device for accelerating the measurement of the bleeding rate of mortar and a placement container for holding the mortar. A plurality of clamping components for fixing the placement container are arranged on the top of the vibration device;

[0008] The clamping assembly includes a mounting plate, a fixing block and an extrusion member. The mounting plate is located on top of the vibrating device, and the mounting plate is detachably connected to the vibrating device. The fixing block is concave in shape, and one side of the fixing block is fixedly connected to the top of the mounting plate. A plurality of support members are provided inside the fixing block. The bottom of the extrusion member is fixedly connected to the top of the mounting plate, and a plurality of elastic ropes are provided at one end of the extrusion member close to the fixing block.

[0009] Preferably, the support member includes an extrusion block. A groove for the extrusion block to move is provided inside the fixing block, and one end of the fixing block is connected to the inner side of the groove through an elastic member.

[0010] Preferably, the elastic member is a spring. One end of the spring is fixedly connected to one end of the extrusion block, and the other end of the spring is fixedly connected to the inner side of the groove.

[0011] Preferably, a flexible pad is provided at one end of the extrusion block away from the spring, and a plurality of raised blocks for increasing friction are provided on one side of the flexible pad away from the extrusion block.

[0012] Preferably, the extrusion member includes a support plate, a mounting block and a driving member. The bottom of the support plate is detachably connected to the mounting plate through a connecting rod. The bottom of the mounting block is fixedly connected to the top of the support plate. One end of the driving member penetrates through both sides of the mounting block, and the driving member is threadedly connected to the mounting block.

[0013] Preferably, an extrusion plate is fixedly provided at one end of the driving member penetrating through the mounting block. The extrusion plate is concave in shape, and a plurality of elastic ropes are provided inside the extrusion plate.

[0014] Preferably, the driving member includes a threaded rod, a connecting disk and a movable column. A threaded hole for connecting the threaded rod is provided on one side of the mounting block. One side of the connecting disk is fixedly connected to one end of the threaded rod away from the mounting block. The movable column penetrates through both sides of the mounting block. The movable column is slidably connected to the mounting block, and one end of the movable column is fixedly connected to the outside of the extrusion plate. A card slot matching the connecting disk is provided at the bottom of the movable column, and the outside of the connecting disk is located inside the card slot.

[0015] Preferably, a turntable is provided on one side of the connecting disk away from the threaded rod.

[0016] Compared with the related art, the detection device for mortar bleeding rate provided by the present utility model has the following beneficial effects:

[0017] Place the placement container containing the mortar between the fixed block and the extrusion component. By driving the extrusion component, it moves towards the placement container. The outer side of the placement container is squeezed by multiple elastic ropes arranged at one end of the extrusion component, and the placement container is pushed to move towards the inside of the fixed block. Multiple support components arranged inside the fixed block provide a certain supporting force to the outer side of the placement container, and at the same time, the placement container can be limited. Through the above structure, the placement container can be fixed quickly, reducing the working time of the staff to a certain extent and improving the operation efficiency of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 Schematic diagram of the overall structure of the detection device for mortar bleeding rate provided by the present utility model Figure 1 ;

[0019] Figure 2 Schematic diagram of the overall structure of the detection device for mortar bleeding rate provided by the present utility model Figure 2 ;

[0020] Figure 3 is Figure 2 Schematic diagram of the overall structure of the clamping assembly shown in;

[0021] Figure 4 is Figure 3 Schematic diagram of the structures of the fixed block and the extrusion block shown in;

[0022] Figure 5 is Figure 4 Schematic diagram of the overall structure of the extrusion block shown in;

[0023] Figure 6 is Figure 3 Schematic diagram of the overall structure of the extrusion component shown in;

[0024] Figure 7 is Figure 6 Schematic diagram of the structures of the movable column and the connecting plate shown in.

[0025] Reference numerals in the figures: 1. Placement container; 2. Clamping assembly; 3. Mounting plate; 4. Fixed block; 5. Elastic rope; 6. Extrusion block; 7. Groove; 8. Spring; 9. Flexible pad; 10. Protruding block; 11. Support plate; 12. Mounting block; 13. Connecting rod; 14. Extrusion plate; 15. Threaded rod; 16. Connecting plate; 17. Movable column; 18. Turntable; 19. Card slot; 20. Placement table; 21. Vibrator; 22. Limit column; 23. Slide groove. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0026] The present utility model will be further described below in conjunction with the drawings and embodiments.

[0027] Please refer toFigure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7 ,wherein, Figure 1 is the overall structural schematic diagram of the detection device for detecting the bleeding rate of mortar provided by the present utility model Figure 1 ; Figure 2 is the overall structural schematic diagram of the detection device for detecting the bleeding rate of mortar provided by the present utility model Figure 2 ; Figure 3 is Figure 2 the overall structural schematic diagram of the clamping assembly shown; Figure 4 is Figure 3 the structural schematic diagram of the fixing block and the extrusion block shown; Figure 5 is Figure 4 the overall structural schematic diagram of the extrusion block shown; Figure 6 is Figure 3 the overall structural schematic diagram of the extrusion member shown; Figure 7 is Figure 6 the structural schematic diagram of the movable column and the connecting plate shown.

[0028] In the specific implementation process, as Figure 1 shown, a detection device for detecting the bleeding rate of mortar includes a vibration device for accelerating the measurement of the bleeding rate of mortar and a placement container 1 for containing mortar. A plurality of clamping assemblies 2 for fixing the placement container 1 are provided on the top of the vibration device. The clamping assembly 2 includes a mounting plate 3, a fixing block 4 and an extrusion member. The mounting plate 3 is located on the top of the vibration device, and the mounting plate 3 is detachably connected to the vibration device. The fixing block 4 is arranged in a concave shape, and one side of the fixing block 4 is fixedly connected to the top of the mounting plate 3. A plurality of support members are provided inside the fixing block 4. The bottom of the extrusion member is fixedly connected to the top of the mounting plate 3, and a plurality of elastic ropes 5 are provided at one end of the extrusion member close to the fixing block 4;

[0029] The support member includes an extrusion block 6. Inside the fixed block 4, there is a groove 7 for the extrusion block 6 to move. One end of the fixed block 4 is connected to the inner side of the groove 7 through an elastic member. The elastic member is a spring 8. One end of the spring 8 is fixedly connected to one end of the extrusion block 6, and the other end of the spring 8 is fixedly connected to the inner side of the groove 7. On the end of the extrusion block 6 away from the spring 8, there is a flexible pad 9. On the side of the flexible pad 9 away from the extrusion block 6, there are multiple raised blocks 10 for increasing the friction force. The extrusion component includes a support plate 11, a mounting block 12, and a driving member. The bottom of the support plate 11 is detachably connected to the mounting plate 3 through a connecting rod 13. The bottom of the mounting block 12 is fixedly connected to the top of the support plate 11. One end of the driving member penetrates through both sides of the mounting block 12, and the driving member is threadedly connected to the mounting block 12. The end of the driving member penetrating through the mounting block 12 is fixedly provided with an extrusion plate 14. The extrusion plate 14 is concave-shaped, and there are multiple elastic ropes 5 inside the extrusion plate 14. When pushing multiple extrusion blocks 6 inside the groove 7 by the outer side of the placement container 1, the outer side of the placement container 1 can be limited by the remaining extrusion blocks 6, further improving the stability of the placement container 1;

[0030] The driving member includes a threaded rod 15, a connection disk 16, and a movable column 17. There is a threaded hole for threaded connection on one side of the mounting block 12. One side of the connection disk 16 is fixedly connected to the end of the threaded rod 15 away from the mounting block 12. The movable column 17 penetrates through both sides of the mounting block 12. The movable column 17 is slidably connected to the mounting block 12, and one end of the movable column 17 is fixedly connected to the outer side of the extrusion plate 14. At the bottom of the movable column 17, there is a card slot 19 matching the connection disk 16. The outer side of the connection disk 16 is located inside the card slot 19. On the side of the connection disk 16 away from the threaded rod 15, there is a turntable 18;

[0031] Inside the mounting block 12, there is a limit post 22 for limiting the movable column 17. On the top of the movable column 17, there is a sliding groove 23 for the limit post 22 to slide. When the movable column 17 moves, the limit post 22 prevents the movable column 17 from rotating together due to the friction force;

[0032] The vibration device includes a placement table 20 and a vibrator 21. The bottom of the mounting plate 3 is fixedly connected to the top of the placement table 20, and the vibrator 21 is fixedly provided on the outer side of the placement table 20. Mainly, the vibrator 21 generates high-frequency vibration force, causing the placement container 1 placed on the top of the placement table 20 to vibrate, thereby accelerating the detection speed of the bleeding rate test of the mortar inside the placement container 1.

[0033] The working principle provided by the present utility model is as follows: Place the placement container 1 containing mortar between the fixed block 4 and the extrusion plate 14. By driving the rotary disk 18 to rotate, it drives the connecting disk 16 and the threaded rod 15 to rotate, so that the threaded rod 15 moves into the threaded hole. Since the outer side of the connecting disk 16 is located inside the card slot 19 opened at the bottom of the movable column 17, when the threaded rod 15 moves, it will drive the movable column 17 to move synchronously, causing the movable column 17 to drive the extrusion plate 14 to move towards the placement container 1. The outer side of the placement container 1 is extruded by a plurality of elastic ropes 5 arranged on the inner side of the extrusion plate 14, and the placement container 1 is pushed towards the inner side of the fixed block 4. Since the fixed block 4 is arranged in a concave shape, the placement container 1 can be limited by both sides inside the fixed block 4. When a plurality of extrusion blocks 6 arranged on the outer side of the placement container 1 come into contact with the inner side of the fixed block 4, they will push the extrusion blocks 6 to move into the groove 7 and extrude the spring 8. Under the elastic action of the spring 8, the extrusion blocks 6 will be pushed towards the placement container 1 and a certain extrusion force will be applied to the placement container 1 through the extrusion blocks 6, thereby fixing the placement container 1;

[0034] The outer side of the placement container 1 is protected by the flexible pad 9 arranged at one end of the extrusion block 6 to prevent wear on the outer side of the placement container 1. At the same time, a plurality of raised blocks 10 are arranged on one side of the flexible pad 9 to increase the contact area with the outer side of the placement container 1 and improve the friction between the flexible pad 9 and the placement container 1, thereby improving the stability of the placement container 1;

[0035] When a plurality of extrusion blocks 6 on the outer side of the placement container 1 are pushed into the groove 7, the remaining extrusion blocks 6 can limit the outer side of the placement container 1, further improving the stability of the placement container 1;

[0036] By disassembling the connecting rod 13, it is convenient to remove the support plate 11, the mounting block 12 and the thread for replacement and maintenance. At the same time, since the mounting plate 3 and the vibration device are detachably connected, the entire device can be replaced by disassembling the mounting plate 3, which is convenient for the staff to operate.

[0037] The above are only the embodiments of the present utility model, and do not limit the patent scope of the present utility model accordingly. Any equivalent structure or equivalent process transformation made by using the specification and drawings of the present utility model, or directly or indirectly applied to other related technical fields, shall be equally included in the patent protection scope of the present utility model.

Claims

1. A detection device for detecting the bleeding rate of mortar, comprising a vibration device for accelerating the measurement of the bleeding rate of mortar and a placement container (1) for containing mortar, characterized in that, A plurality of clamping components (2) for fixing the placement container (1) are provided at the top of the vibration device; The clamping component (2) includes a mounting plate (3), a fixing block (4), and an extrusion component. The mounting plate (3) is located at the top of the vibration device, and the mounting plate (3) is detachably connected to the vibration device. The fixing block (4) is concave, and one side of the fixing block (4) is fixedly connected to the top of the mounting plate (3). A plurality of support members are provided inside the fixing block (4). The bottom of the extrusion component is fixedly connected to the top of the mounting plate (3), and a plurality of elastic ropes (5) are provided at one end of the extrusion component close to the fixing block (4).

2. The detection device for detecting the bleeding rate of mortar according to claim 1, characterized in that, The support member includes an extrusion block (6). A groove (7) for the extrusion block (6) to move is provided inside the fixing block (4), and one end of the fixing block (4) is connected to the inside of the groove (7) through an elastic member.

3. The detection device for detecting the bleeding rate of mortar according to claim 2, characterized in that, The elastic member is a spring (8). One end of the spring (8) is fixedly connected to one end of the extrusion block (6), and the other end of the spring (8) is fixedly connected to the inside of the groove (7).

4. The detection device for detecting the bleeding rate of mortar according to claim 3, characterized in that, A flexible pad (9) is provided at one end of the extrusion block (6) away from the spring (8), and a plurality of raised blocks (10) for increasing friction are provided on one side of the flexible pad (9) away from the extrusion block (6).

5. The detection device for detecting the bleeding rate of mortar according to claim 4, characterized in that, The extrusion component includes a support plate (11), a mounting block (12), and a driving member. The bottom of the support plate (11) is detachably connected to the mounting plate (3) through a connecting rod (13). The bottom of the mounting block (12) is fixedly connected to the top of the support plate (11). One end of the driving member penetrates through both sides of the mounting block (12), and the driving member is threadedly connected to the mounting block (12).

6. The detection device for detecting the bleeding rate of mortar according to claim 5, characterized in that, An extrusion plate (14) is fixedly provided at one end of the driving member penetrating through the mounting block (12). The extrusion plate (14) is concave, and a plurality of elastic ropes (5) are provided inside the extrusion plate (14).

7. The detection device for detecting the bleeding rate of mortar according to claim 6, characterized in that, The driving member includes a threaded rod (15), a connecting disk (16), and a movable column (17). A threaded hole for the threaded rod (15) to be threadedly connected is provided on one side of the mounting block (12). One side of the connecting disk (16) is fixedly connected to one end of the threaded rod (15) away from the mounting block (12). The movable column (17) penetrates through both sides of the mounting block (12). The movable column (17) is slidably connected to the mounting block (12), and one end of the movable column (17) is fixedly connected to the outside of the extrusion plate (14). A card slot (19) matching the connecting disk (16) is provided at the bottom of the movable column (17), and the outside of the connecting disk (16) is located inside the card slot (19).

8. The testing device for detecting the bleeding rate of mortar according to claim 7, wherein A turntable (18) is provided on one side of the connecting disk (16) away from the threaded rod (15).

Images