Polycarboxylate superplasticizer discharging equipment

Abstract

The utility model relates to the technical field of discharging equipment, and discloses polycarboxylate superplasticizer discharging equipment which comprises a bottom plate, the top of the bottom plate is fixedly connected with a storage box, the top of the storage box is detachably connected with a box cover, the top of the box cover is fixedly connected with a feeding pipe, the left end of the storage box is fixedly connected with a connecting pipe, and the left end of the connecting pipe is fixedly connected with a discharging pipe. The left end of the connecting pipe is fixedly connected with a function box, the front end of the function box is fixedly connected with a motor, the driving end of the motor is fixedly connected with a transmission rod, the exterior of the transmission rod is fixedly connected with a plurality of rotating blades, and an arc-shaped groove is formed in the function box. According to the utility model, the added acid-base water agent is filtered, so that the quality of the acid-base water agent is improved, and the discharge rate of the acid-base water agent can be controlled through the rotation of the rotating blades, so that the practicability of the device is improved, and the disassembly of the box cover is realized.

Description

Technical Field

[0001] The utility model relates to the technical field of discharging equipment, in particular to a discharging equipment for polycarboxylate water reducer. Background Art

[0002] Polycarboxylate water reducer is a kind of concrete additive, which is usually used in concrete to reduce the surface tension of cement colloid, so as to improve the fluidity and workability of concrete. This type of water reducer mainly includes acidic substances, such as organic acids, inorganic acids, etc. And in the process of preparing polycarboxylate water reducer, filtration is required to ensure the quality of the finished product after discharging.

[0003] In the past, the water reducer was simply filtered, which could not ensure the quality of the water reducer, and could not discharge the material at a uniform speed during discharging. Therefore, in view of the above problems, a discharging equipment for polycarboxylate water reducer is proposed. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the disadvantages existing in the prior art, and to provide a discharging equipment for polycarboxylate water reducer, aiming to improve the problems that the quality of the water reducer cannot be ensured and the material cannot be discharged at a uniform speed in the prior art.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] A discharging equipment for polycarboxylate water reducer, including a bottom plate, a storage box is fixedly connected to the top of the bottom plate, a box cover is detachably connected to the top of the storage box, a feed pipe is fixedly connected to the top of the box cover, a connecting pipe is fixedly connected to the left end of the storage box, a functional box is fixedly connected to the left end of the connecting pipe, a motor is fixedly connected to the front end of the functional box, a transmission rod is fixedly connected to the driving end of the motor, a plurality of rotating blades are fixedly connected to the outside of the transmission rod, an arc-shaped groove is opened inside the functional box, fixing plates are fixedly connected to both the left and right sides of the top of the storage box, a filter screen is fixedly connected to the opposite side of the two fixing plates, an activated carbon filter plate is fixedly connected to the bottom of the opposite side of the two fixing plates, and disassembly components are slidably connected to both ends of the front end of the storage box.

[0007] Furthermore, each disassembly component includes a control rod, a nut, a first moving block, a connecting rod, a second moving block, a clamping block and a spring. The two control rods are respectively slidably connected to the front and rear ends of the storage box, the nut is threadedly connected to the outside of the control rod, the first moving block is fixedly connected to the inner side wall of the control rod, the connecting rod is rotatably connected to the inside of the storage box, the second moving block is slidably connected to the inside of the storage box, the clamping block is fixedly connected to the inner side wall of the second moving block, and the two springs are respectively arranged inside the front and rear ends of the storage box.

[0008] Further, both the front and rear sides of the bottom of the box cover are fixedly connected with extension plates, and a card slot is arranged outside the extension plates, and the inner wall of the card slot is engaged with the outside of the card block.

[0009] Further, the bottom of the connecting rod is movably connected to the outside of the first moving block, and the top of the connecting rod is movably connected to the outside of the second moving block.

[0010] Further, one end of the spring is fixedly connected to one side of the first moving block, and the other end of the spring is fixedly connected to the inside of the storage box.

[0011] Further, a valve is fixedly connected to the top of the connecting pipe, and a handle is fixedly connected to the outer side wall of the fixing plate.

[0012] Further, the outside of the rotating blade is fitted to the inner wall of the arc-shaped groove, and the outside of the transmission rod is rotatably connected to the inner wall of the arc-shaped groove.

[0013] Further, the bottom of the function box is fixedly connected to the left end of the top of the bottom plate.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the utility model, through the mutual cooperation of structures such as the motor, the transmission rod, the rotating blade, the arc-shaped groove, the filter screen, and the activated carbon filter plate, the filtration of the added acid-base water agent is realized, thereby improving the quality of the acid-base water agent, and the discharge rate of the acid-base water agent can be controlled by the rotation of the rotating blade, thereby improving the practicability of the device.

[0016] 2. In the utility model, through the mutual cooperation of structures such as the control rod, the nut, the first moving block, the connecting rod, the second moving block, and the card block, the disassembly of the box cover is realized, so that the filter screen and the activated carbon filter plate can be taken out for replacement or disassembly, ensuring the filtering effect. Description of the Drawings

[0017] Figure 1 is a perspective view of a polycarboxylate superplasticizer discharging device proposed by the utility model;

[0018] Figure 2 is a schematic diagram of the internal structure of the arc-shaped groove of a polycarboxylate superplasticizer discharging device proposed by the utility model;

[0019] Figure 3 is an exploded view of the extension plate of a polycarboxylate superplasticizer discharging device proposed by the utility model;

[0020] Figure 4Schematic diagram of the connecting rod structure of a discharging device for polycarboxylate water reducing agent proposed by the present utility model.

[0021] Legend:

[0022] 1. Bottom plate; 2. Storage box; 3. Box cover; 4. Feed pipe; 5. Connecting pipe; 6. Function box; 7. Motor; 8. Transmission rod; 9. Rotating blade; 10. Arc groove; 11. Fixed plate; 12. Filter screen; 13. Activated carbon filter plate; 14. Control rod; 15. Nut; 16. Moving block one; 17. Connecting rod; 18. Moving block two; 19. Clamping block; 20. Spring; 21. Extension plate; 22. Card slot; 23. Valve; 24. Handle. Specific implementation manners

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without making creative efforts shall fall within the protection scope of the present utility model.

[0024] Refer to Figures 1-3, an embodiment provided by the present utility model: a discharging device for polycarboxylate water reducer, which includes a bottom plate 1. A storage tank 2 is fixedly connected to the top of the bottom plate 1. The acid-base water reducer is stored in the storage tank 2. A tank cover 3 is detachably connected to the top of the storage tank 2. A feed pipe 4 is fixedly connected to the top of the tank cover 3. The acid-base water reducer is added through the feed pipe 4. A connecting pipe 5 is fixedly connected to the left end of the storage tank 2. A functional box 6 is fixedly connected to the left end of the connecting pipe 5. The storage tank 2 and the functional box 6 are connected through the connecting pipe 5 so that the acid-base water reducer can flow into the interior of the functional box 6. The bottom of the functional box 6 is fixedly connected to the top left end of the bottom plate 1. A motor 7 is fixedly connected to the front end of the functional box 6. A transmission rod 8 is fixedly connected to the driving end of the motor 7. The transmission rod 8 rotates when the motor 7 is started. A plurality of rotating blades 9 are fixedly connected to the outside of the transmission rod 8. The rotation of the transmission rod 8 drives the rotating blades 9 to rotate. An arc-shaped groove 10 is formed inside the functional box 6. The outside of the transmission rod 8 is rotatably connected to the inner wall of the arc-shaped groove 10, so that the rotation of the transmission rod 8 can be more stable. The outside of the rotating blade 9 is in contact with the inner wall of the arc-shaped groove 10. The rotation of the rotating blade 9 can better push the acid-base water reducer through the contact between the rotating blade 9 and the arc-shaped groove 10. Fixing plates 11 are fixedly connected to both the left and right sides of the top of the storage tank 2. A filter screen 12 is fixedly connected to the opposite side of the two fixing plates 11. The particles in the acid-base water reducer are filtered through the filter screen 12. An activated carbon filter plate 13 is fixedly connected to the bottom of the opposite side of the two fixing plates 11. The impurities in the acid-base water reducer are filtered through the activated carbon filter plate 13. When it is necessary to discharge the acid-base water reducer, the valve 23 is turned. At this time, the acid-base water reducer enters the interior of the functional box 6 through the connecting pipe 5. Then the motor 7 is started. The rotation of the motor 7 drives the transmission rod 8 to rotate, and the rotation of the transmission rod 8 drives the rotating blades 9 to rotate. The acid-base water reducer can be discharged more efficiently through the rotation of the rotating blades 9.

[0025] Reference Figure 3 and Figure 4, disassembly components are slidably connected to both ends of the front end of the storage box 2. Each disassembly component includes a control rod 14, a nut 15, a first moving block 16, a connecting rod 17, a second moving block 18, a clamping block 19 and a spring 20. The two control rods 14 are respectively slidably connected to the front and rear ends of the storage box 2. The nut 15 is threadedly connected to the outside of the control rod 14 to fix the control rod 14 through the nut 15. The first moving block 16 is fixedly connected to the inner side wall of the control rod 14. When the control rod 14 slides, it will push the first moving block 16 to slide. The connecting rod 17 is rotatably connected to the inside of the storage box 2. The second moving block 18 is slidably connected to the inside of the storage box 2. The bottom of the connecting rod 17 is movably connected to the outside of the first moving block 16, and the top of the connecting rod 17 is movably connected to the outside of the second moving block 18. The first moving block 16 and the second moving block 18 are connected by the connecting rod 17. Thus, when the first moving block 16 slides, it will drive the connecting rod 17 to rotate, thereby causing the second moving block 18 to slide. The clamping block 19 is fixedly connected to the inner side wall of the second moving block 18. The sliding of the second moving block 18 will drive the clamping block 19 to move. The two springs 20 are respectively arranged inside the front and rear ends of the storage box 2. One end of the spring 20 is fixedly connected to one side of the first moving block 16, and the other end of the spring 20 is fixedly connected to the inside of the storage box 2. In this way, the first moving block 16 will be squeezed when it slides. Extension plates 21 are fixedly connected to both the front and rear sides of the bottom of the box cover 3. A clamping groove 22 is arranged outside the extension plate 21. The inner wall of the clamping groove 22 is engaged with the outside of the clamping block 19. In this way, the movement of the clamping block 19 can control the engagement with the clamping groove 22. A valve 23 is fixedly connected to the top of the connecting pipe 5. The valve 23 is designed to control the outflow of acid-base water. A handle 24 is fixedly connected to the outer side wall of the fixing plate 11. The handle 24 is designed to facilitate the removal of the fixing plate 11. By pressing the control rod 14, the first moving block 16 is pushed to slide, so that the first moving block 16 drives the connecting rod 17 to rotate. The rotation of the connecting rod 17 will cause the second moving block 18 to slide, so that the clamping block 19 moves, and the clamping block 19 exits from the inner wall of the clamping groove 22, thereby removing the box cover 3. At this time, by pulling the fixing plate 11 through the handle 24, the filter screen 12 and the activated carbon filter plate 13 can be taken out, so that the filter screen 12 can be cleaned and the activated carbon filter plate 13 can be replaced.

[0026] Working principle: First, when in use, materials are added through the feed pipe 4. At this time, the materials will reach the inside of the storage tank 2. When passing through the filter screen 12 and the activated carbon filter plate 13, they will be filtered to improve the quality of the acid-base water. When it is necessary to discharge the acid-base water, turn the valve 23. At this time, the acid-base water enters the inside of the function box 6 through the connecting pipe 5. Then, start the motor 7. When the motor 7 starts, it will drive the transmission rod 8 to rotate. The rotation of the transmission rod 8 will drive the rotating blade 9 to rotate. Through the rotation of the rotating blade 9, the acid-base water can be discharged more efficiently. When the filter screen 12 and the activated carbon filter plate 13 need to be cleaned after a long time of filtration, unscrew the nut 15 and press the control rod 14. By pressing the control rod 14, the first moving block 16 is pushed to slide, so that the first moving block 16 drives the connecting rod 17 to rotate. The rotation of the connecting rod 17 will cause the second moving block 18 to slide, so that the clamping block 19 moves, and the clamping block 19 exits the inner wall of the clamping groove 22, and then the box cover 3 is removed. At this time, pull the fixing plate 11 through the handle 24 to take out the filter screen 12 and the activated carbon filter plate 13, so that the filter screen 12 can be cleaned and the activated carbon filter plate 13 can be replaced. When installation is required, place the fixing plate 11 into the inside of the storage tank 2. At this time, insert the extension plate 21 into the top of the storage tank 2 to make the box cover 3 fit with the storage tank 2. When the extension plate 21 is inserted into the top of the storage tank 2, it will push the clamping block 19. At this time, the clamping block 19 drives the second moving block 18 to make the connecting rod 17 rotate, and finally drives the first moving block 16 to squeeze the spring 20. When the extension plate 21 reaches the appropriate position, the spring 20 will push the first moving block 16 to reset the clamping block 19, so that the clamping block 19 is engaged with the inner wall of the clamping groove 22, so that while the box cover 3 is fixed, the fixing plate 11 is also fixed.

[0027] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A polycarboxylate water-reducing agent discharging device, comprising a bottom plate (1), characterized in that: The top of the bottom plate (1) is fixedly connected to a storage box (2), the top of the storage box (2) is detachably connected to a box cover (3), the top of the box cover (3) is fixedly connected to a feed pipe (4), the left end of the storage box (2) is fixedly connected to a connecting pipe (5), the left end of the connecting pipe (5) is fixedly connected to a function box (6), the front end of the function box (6) is fixedly connected to a motor (7), the driving end of the motor (7) is fixedly connected to a transmission rod (8), the outside of the transmission rod (8) is fixedly connected to a plurality of rotating blades (9), the inside of the function box (6) is provided with an arc groove (10), the left and right sides of the top of the storage box (2) are fixedly connected to fixing plates (11), the opposite sides of the two fixing plates (11) are fixedly connected to a filter screen (12), the opposite sides of the two fixing plates (11) are fixedly connected to an activated carbon filter plate (13), and the two ends of the front end of the storage box (2) are slidably connected to disassembly components.

2. A polycarboxylate water-reducing agent discharging device according to claim 1, characterized in that: Each of the disassembly components comprises a control rod (14), a nut (15), a moving block 1 (16), a connecting rod (17), a moving block 2 (18), a clamping block (19) and a spring (20); the two control rods (14) are respectively slidably connected to the front and rear ends of the storage box (2); the nut (15) is threadedly connected to the outside of the control rod (14); the moving block 1 (16) is fixedly connected to the inner side wall of the control rod (14); the connecting rod (17) is rotatably connected to the inside of the storage box (2); the moving block 2 (18) is slidably connected to the inside of the storage box (2); the clamping block (19) is fixedly connected to the inner side wall of the moving block 2 (18); and the two springs (20) are respectively arranged inside the front and rear ends of the storage box (2).

3. A polycarboxylate water-reducing agent discharging device according to claim 2, characterized in that: Extension plates (21) are fixedly connected to the front and rear sides of the bottom of the box cover (3); a clamping groove (22) is provided on the outside of the extension plate (21); and the inner wall of the clamping groove (22) is clamped with the outside of the clamping block (19).

4. A polycarboxylate water-reducing agent discharging device according to claim 2, characterized in that: The bottom of the connecting rod (17) is movably connected to the outside of the first moving block (16), and the top of the connecting rod (17) is movably connected to the outside of the second moving block (18).

5. The polycarboxylate water-reducing agent discharging device according to claim 2, characterized in that: One end of the spring (20) is fixedly connected to one side of the moving block (16), and the other end of the spring (20) is fixedly connected to the inside of the storage box (2).

6. The polycarboxylate water-reducing agent discharging device according to claim 1, characterized in that: A valve (23) is fixedly connected to the top of the connecting pipe (5), and a handle (24) is fixedly connected to the outer side wall of the fixing plate (11).

7. The polycarboxylate water-reducing agent discharging device according to claim 1, characterized in that: The outside of the rotating blade (9) fits against the inner wall of the arc-shaped groove (10), and the outside of the transmission rod (8) is rotatably connected to the inner wall of the arc-shaped groove (10).

8. The polycarboxylate water-reducing agent discharging device according to claim 1, characterized in that: The bottom of the functional box (6) is fixedly connected to the top left end of the bottom plate (1).

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