Concrete pump pipe cleaning sewage recycling device

Abstract

The utility model discloses a concrete pump pipe cleaning sewage recycling device which solves the problems that in the prior art, concrete pump pipe cleaning sewage is directly discharged or simply collected to cause resource waste and is not environmentally friendly, and a traditional cleaning recycling device is simple in function and single in deslagging structure and cannot be moved. The device comprises a box body, wherein a clamping mechanism for fixing the pumping pipeline is arranged on the top surface of the box body. And the clamping mechanism is in sliding connection with the box body through the sliding rail, so that the pumping pipeline can select different sedimentation tanks for sedimentation according to different conditions. A first partition plate and a second partition plate are fixedly arranged in the box body, the interior of the box body is divided into a first sedimentation tank, a second sedimentation tank and a third sedimentation tank by the first partition plate and the second partition plate, a first deslagging assembly is arranged in the first sedimentation tank, a second deslagging assembly is arranged in the second sedimentation tank, and targeted sedimentation and deslagging are carried out on sewage under different conditions. The filtering device is arranged in the water outlet in the side wall of the box body, so that the settled clear water is cleaner.

Description

Technical Field

[0001] The utility model relates to the technical field of housing construction, in particular to a device for recycling sewage from cleaning of concrete pump pipes. Background Art

[0002] Concrete pouring refers to the process of pouring concrete into a mold until it is plasticized. In civil engineering projects, concrete and other materials are put into a mold to form a predetermined shape. In the construction of high-rise buildings, ground pumps are often used to pour concrete on the above-ground floors. After pouring, the pumping pipe needs to be cleaned with clean water to facilitate the next use. After cleaning, the sewage is usually directly discharged or simply collected and cannot be reused, which does not conform to the current green environmental protection concept. In addition, the existing sewage cleaning and reuse devices cannot achieve selective precipitation and slag discharge according to different situations. The function is simple, the slag discharge structure is single and cannot be moved. Therefore, a pumping pipe cleaning sewage reuse device is invented to solve the problems existing in the prior art. Utility Model Content

[0003] In view of the deficiencies in the above-mentioned background technology, the utility model proposes a device for recycling wastewater from cleaning concrete pump pipes, which solves the problems of resource waste and environmental protection caused by direct discharge or simple collection of wastewater from cleaning concrete pumping pipes in the prior art.

[0004] The technical solution of the utility model is achieved in this way:

[0005] A device for recycling wastewater from cleaning a concrete pump pipe comprises a box body, a clamping mechanism for fixing a pumping pipe is provided on the top of the box body, the clamping mechanism is slidably connected to the box body, a first partition plate and a second partition plate are fixedly provided inside the box body, the first partition plate and the second partition plate divide the inside of the box body into a first sedimentation tank, a second sedimentation tank and a third sedimentation tank, a slag discharge component 1 is provided in the first sedimentation tank, a slag discharge component 2 is provided in the second sedimentation tank, a filtering device is provided in the water outlet of the side wall of the box body, and casters are provided on the bottom surface of the box body.

[0006] Furthermore, a water outlet is provided in the middle of the side wall of the box body and close to the third sedimentation tank, a drain pipe is provided at the bottom of the side wall of the box body and below the water outlet, and water outlets of different heights are provided on the first partition and the second partition in the box body.

[0007] Furthermore, a slide rail is provided on the top surface of the box body, and the slide rail is symmetrically arranged on the top surface of the box body along the direction of the first sedimentation tank, the second sedimentation tank and the third sedimentation tank. The side walls of the slide rail are provided with screws for fixing the clamping mechanism corresponding to the first sedimentation tank, the second sedimentation tank and the third sedimentation tank.

[0008] Furthermore, the clamping mechanism includes a sliding frame and a clamping sleeve, sliders are provided on both sides of the sliding frame, the sliders are slidably matched with the slide rails, the sliding frame is slidably matched with the slide rails, the clamping sleeve is fixedly connected to the sliding frame, the clamping sleeve is a hollow structure and is connected to the sliding frame.

[0009] Furthermore, bolts for fastening the pumping pipeline are symmetrically provided on both sides of the clamping sleeve.

[0010] Furthermore, the slag discharge component 1 includes a water guide plate, a slag guide plate I, a slag discharge port I and a slag discharge box I arranged in the first sedimentation tank, the water guide plate is obliquely arranged on the left inner wall of the first sedimentation tank, the slag guide plate I is obliquely arranged on the right inner wall of the first sedimentation tank and is located below the water guide plate, the slag discharge port I is arranged at the bottom of the first sedimentation tank and corresponds to the lower end of the slag guide plate I, and the slag discharge box I is located below the slag discharge port I.

[0011] Furthermore, the slag discharge component II includes a slag guide plate II, a slag guide plate III, a slag discharge port II and a slag discharge box II arranged in the second sedimentation tank. The slag guide plate II and the slag guide plate III are symmetrically arranged. The slag guide plate II is inclined on the left inner wall of the second sedimentation tank, and the slag guide plate III is inclined on the right inner wall of the second sedimentation tank. The slag discharge port II is arranged at the bottom of the second sedimentation tank and corresponds to the lower ends of the slag guide plate II and the slag guide plate III. The slag discharge box II is located below the slag discharge port II.

[0012] Furthermore, one side surface of the slag guide plate I, the slag guide plate II and the slag guide plate III is provided with slag guide lines, and a water leakage hole is provided below the slag guide lines.

[0013] Furthermore, the filtering device includes a filtering net arranged in the water outlet.

[0014] Furthermore, the casters include two fixed wheels and two universal wheels arranged around the bottom of the box.

[0015] The beneficial effects of the utility model are:

[0016] In the utility model, the sedimentation tank is built with small concrete bricks that are widely used on construction sites. The construction is convenient and has no construction difficulty. The setting of the clamping mechanism makes the pumping pipeline stably connected during flushing. The sliding connection between the clamping mechanism and the box body enables the utility model to select a suitable sedimentation tank for sedimentation and slag discharge according to different needs. According to the sedimentation conditions of different sedimentation tanks, slag discharge components 1 and slag discharge components 2 with different structures are set to discharge sewage in a targeted manner, which has good effect and high efficiency. By setting a filtering device at the water outlet, the precipitated water is filtered again to make the water cleaner. By setting casters, the utility model can be moved at will and is convenient for repeated use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present utility model, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 It is a front cross-sectional view of the utility model;

[0019] Figure 2 It is a front cross-sectional view of the clamping mechanism of the utility model;

[0020] Figure 3 It is a side sectional view of the clamping mechanism and the slide rail of the utility model;

[0021] Figure 4 It is a front view of the slide rail of the utility model;

[0022] Figure 5 It is a schematic diagram of the slag guide plate of the utility model.

[0023] 1. Box body; 101. First partition; 102. Second partition; 2. Slide rail; 3. Water outlet; 4. Drain pipe; 5. Water outlet; 6. Screw; 7. Sliding frame; 8. Clamping sleeve; 9. Sliding block; 10. Bolt; 11. Water guide plate; 12. Slag guide plate I; 13. Slag discharge port I; 14. Slag discharge box I; 15. Slag guide plate II; 16. Slag guide plate III; 17. Slag discharge port II; 18. Slag discharge box II; 19. Slag guide pattern; 20. Leakage hole; 21. Filter screen; 22. Directional wheel; 23. Universal wheel. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Embodiment 1, in this embodiment, as Figure 1 , 2As shown in Figure 3, a concrete pump pipe cleaning sewage recycling device comprises a box body 1, and a clamping mechanism for fixing a pumping pipe is provided on the top of the box body 1. The clamping mechanism can clamp the pumping pipe, so that the pumping pipe is more stable during flushing. The clamping mechanism is slidably connected to the box body 1. After the pumping pipe is clamped by the clamping mechanism, the clamping mechanism can slide on the top of the box body 1, so that the pumping pipe can select different sedimentation tanks for sedimentation and slag discharge according to the situation. The first partition 101 and the second partition 102 are fixedly provided inside the box body 1. The first partition 101 and the second partition 102 divide the inside of the box body 1 into a first sedimentation tank, a second sedimentation tank and a third sedimentation tank. A slag discharge component 1 is provided in the first sedimentation tank, and the slag discharge component 1 is for the case of more mud residue. A slag discharge component 2 is provided in the second sedimentation tank, and the slag discharge component 2 is for the case of less mud residue. Slag discharge components with different structures are set in different sedimentation tanks, so that the sedimentation and slag discharge of sewage are targeted, and the sedimentation efficiency is improved. A filtering device is provided in the water outlet 3 of the side wall of the box body 1, and the water at the water outlet 3 of the third sedimentation tank is filtered again to make the discharged water cleaner. Casters are provided on the bottom surface of the box body 1, so that the utility model can be moved at will and is convenient for repeated use.

[0026] Specifically, the sedimentation tank is built with small bricks, and the surface of the sedimentation tank is treated with waterproof materials to prevent leakage. The size of the first sedimentation tank and the second sedimentation tank can be 2000 x 2000 x 2000mm, and the size of the third sedimentation tank can be 2000 x 3000 x 2000mm.

[0027] On the basis of the above-mentioned embodiment, as a preferred embodiment, a water outlet 3 is provided in the middle of the side wall of the box body 1 and on one side close to the third sedimentation tank, and a drain pipe 4 is provided at the bottom of the side wall of the box body 1 and below the water outlet 3, and the water outlet 3 can discharge the clean water after sedimentation. A valve can be provided at the drain pipe 4, and after the clean water is discharged from the water outlet 3, the valve of the drain pipe 4 is opened to discharge the remaining sewage residue. Water outlets 5 of different heights are provided on the first partition and the second partition in the box body. According to different working conditions, corresponding gates can be provided at the water outlet 5. In order to accelerate the circulation of sewage in the sedimentation tank, three water outlets 5 of different heights are provided on the upper, middle and lower parts of the first partition and the second partition. The three sedimentation tanks form a water flow connection body through the water outlet 5 with a diameter of 100 mm.

[0028] Based on the above implementation, as a preferred implementation, Figure 4As shown, the top surface of the box body 1 is provided with a slide rail 2, which is symmetrically arranged on the top surface of the box body 1 along the direction of the first sedimentation tank, the second sedimentation tank and the third sedimentation tank, and the side walls of the slide rail 2 are provided with screws 6 for fixing the clamping mechanism corresponding to the first sedimentation tank, the second sedimentation tank and the third sedimentation tank. The clamping mechanism moves on the top of the box body 1 through the slide rail 2, and after moving to the top of the designated sedimentation tank, the clamping mechanism is fixed by the screw 6.

[0029] Based on the above implementation, as a preferred implementation, Figure 2 , 3 As shown, the clamping mechanism includes a sliding frame 7 and a clamping sleeve 8. Slide blocks 9 are provided on both sides of the sliding frame 7. The slide blocks 9 are slidably matched with the slide rail 2. The sliding frame 9 is slidably matched with the slide rail 2, so that the clamping mechanism can slide on the slide rail 2. The clamping sleeve 8 is fixedly connected to the sliding frame 7. The clamping sleeve 8 is a hollow structure and is connected to the sliding frame 7, that is, a through hole is provided on the sliding frame 7, and the center hole of the clamping sleeve 8 corresponds to the through hole up and down to form a circulation channel, which is convenient for the sludge liquid of the pumping pipeline pump to smoothly enter the corresponding sedimentation tank.

[0030] On the basis of the above embodiment, as a preferred embodiment, the slag discharge assembly 1 includes a water guide plate 11, a slag guide plate Ⅰ12, a slag discharge port Ⅰ13 and a slag discharge box Ⅰ14 arranged in the first sedimentation tank, the water guide plate 11 is arranged obliquely on the left inner wall of the first sedimentation tank, the slag guide plate Ⅰ12 is arranged obliquely on the right inner wall of the first sedimentation tank and is located below the water guide plate 11, and the water guide plate 11 guides the sewage after flushing the pumping pipeline and guides it to the slag guide plate Ⅰ12 below the water guide plate 11. The slag discharge port Ⅰ13 is arranged at the bottom of the first sedimentation tank and corresponds to the lower end of the slag guide plate Ⅰ12. The slag discharge port Ⅰ13 is opened at the bottom of the box body 1, and the slag discharge port Ⅰ13 is directly opposite to the lower end of the slag guide plate Ⅰ12, so that the mud can flow into the slag discharge port Ⅰ13 along the slag guide plate Ⅰ12. The slag discharge box Ⅰ14 is placed below the slag discharge port Ⅰ13. Specifically, the slag discharge box Ⅰ14 can be bolted directly below the slag discharge port Ⅰ13 or placed directly on the ground.

[0031] On the basis of the above embodiment, as a preferred embodiment, the slag discharge assembly 2 includes a slag guide plate II15, a slag guide plate III16, a slag discharge port II17 and a slag discharge box II18 arranged in the second sedimentation tank, the slag guide plate II15 and the slag guide plate III16 are symmetrically arranged, the slag guide plate II15 is tiltedly arranged on the left inner wall of the second sedimentation tank, and the slag guide plate III16 is tiltedly arranged on the right inner wall of the second sedimentation tank, and the slag discharge port II17 is arranged at the bottom of the second sedimentation tank and corresponds to the lower end of the slag guide plate II15 and the slag guide plate III16. The slag discharge port II17 is opened at the bottom of the box body 1 and is directly opposite to the lower end of the slag guide plate II15 and the slag guide plate III16, so that the mud can flow into the slag discharge port II17 along the symmetrically arranged slag guide plate II15 and the slag guide plate III16. The slag discharge box II18 is located below the slag discharge port II17. Specifically, the slag discharge box II 18 can be bolted directly below the slag discharge port II 17 or directly placed on the ground.

[0032] On the basis of the above-mentioned embodiment, as a preferred embodiment, the filtering device includes a filter screen 21 arranged in the water outlet 3, and the filter screen 21 is arranged to make the water out of the water outlet 3 cleaner.

[0033] Embodiment 2 is further optimized on the basis of embodiment 1. In this embodiment, Figure 2 As shown, bolts 10 for fastening the pumping pipe are symmetrically arranged on both sides of the clamping sleeve 8. When in use, the pumping pipe is inserted into the clamping sleeve 8 and the bolts 10 are arranged so that the pumping pipe is further clamped and fixed after entering the clamping sleeve.

[0034] Embodiment 3 is further optimized on the basis of embodiment 1. In this embodiment, Figure 5 As shown, the slag guide plate I 12, the slag guide plate II 15 and the slag guide plate III 16 are all provided with slag guide lines 19 on one side. The slag guide lines 19 can be strip-shaped protrusions. Two strip-shaped protrusions form a group to form an inverted eight structure, so that the sludge liquid can flow downward smoothly. Through the provision of the slag guide lines 19, the residue is better introduced into the corresponding slag discharge port. A water leakage hole 20 is provided below the slag guide lines 19. By providing the water leakage hole 20, the corresponding slag guide plate can achieve slag-liquid separation during the slag guiding process, thereby facilitating the circulation of water in the sedimentation tank.

[0035] Embodiment 4 is further optimized on the basis of embodiment 1. In this embodiment, Figure 1 As shown, the casters include two fixed wheels 22 and two universal wheels 23 arranged around the bottom of the box body 1. Through the arrangement of the fixed wheels 22 and the universal wheels 23, the utility model can be moved at will, and the reuse rate is improved.

[0036] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. 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 device for recycling wastewater from cleaning concrete pump pipes, characterized in that: The invention comprises a box body (1), wherein a clamping mechanism for fixing a pumping pipeline is provided on the top of the box body (1), wherein the clamping mechanism is slidably connected to the box body (1), wherein a first partition plate (101) and a second partition plate (102) are fixedly provided inside the box body (1), wherein the first partition plate (101) and the second partition plate (102) divide the inside of the box body (1) into a first sedimentation tank, a second sedimentation tank and a third sedimentation tank, wherein a slag discharge component 1 is provided in the first sedimentation tank, and a slag discharge component 2 is provided in the second sedimentation tank, wherein a filtering device is provided in a water outlet (3) on the side wall of the box body (1), and castors are provided on the bottom surface of the box body (1).

2. A device for recycling wastewater from cleaning concrete pump pipes according to claim 1, characterized in that: A water outlet (3) is provided at the middle of the side wall of the box body (1) and on a side close to the third sedimentation tank, a drainage pipe (4) is provided at the bottom of the side wall of the box body (1) and below the water outlet (3), and water outlets (5) of different heights are provided on the first partition plate and the second partition plate in the box body (1).

3. A device for recycling wastewater from cleaning concrete pump pipes according to claim 1 or 2, characterized in that: The top surface of the box body (1) is provided with a slide rail (2), the slide rail (2) is symmetrically arranged on the top surface of the box body (1) along the direction of the first sedimentation tank, the second sedimentation tank and the third sedimentation tank, and the side walls of the slide rail (2) corresponding to the first sedimentation tank, the second sedimentation tank and the third sedimentation tank are provided with screws (6) for fixing the clamping mechanism.

4. A device for recycling wastewater from cleaning concrete pump pipes according to claim 3, characterized in that: The clamping mechanism comprises a sliding frame (7) and a clamping sleeve (8), and sliding blocks (9) are provided on both sides of the sliding frame (7). The sliding blocks (9) are slidably matched with the slide rails (2), and the sliding frame (7) is slidably matched with the slide rails (2). The clamping sleeve (8) is fixedly connected to the sliding frame (7), and the clamping sleeve (8) is a hollow structure and is connected to the sliding frame (7).

5. A device for recycling wastewater from cleaning concrete pump pipes according to claim 4, characterized in that: Bolts (10) for fastening the pumping pipeline are symmetrically arranged on both sides of the clamping sleeve (8).

6. The device for recycling wastewater from cleaning concrete pump pipes according to claim 1, characterized in that: The slag discharge component I comprises a water guide plate (11), a slag guide plate I (12), a slag discharge port I (13) and a slag discharge box I (14) arranged in a first sedimentation tank, wherein the water guide plate (11) is arranged obliquely on the left inner wall of the first sedimentation tank, the slag guide plate I (12) is arranged obliquely on the right inner wall of the first sedimentation tank and is located below the water guide plate (11), the slag discharge port I (13) is arranged at the bottom of the first sedimentation tank and corresponds to the lower end of the slag guide plate I (12), and the slag discharge box I (14) is located below the slag discharge port I (13).

7. A device for recycling wastewater from cleaning concrete pump pipes according to claim 6, characterized in that: The slag discharge component II comprises a slag guide plate II (15), a slag guide plate III (16), a slag discharge port II (17) and a slag discharge box II (18) arranged in the second sedimentation tank. The slag guide plate II (15) and the slag guide plate III (16) are symmetrically arranged. The slag guide plate II (15) is inclinedly arranged on the left inner wall of the second sedimentation tank, and the slag guide plate III (16) is inclinedly arranged on the right inner wall of the second sedimentation tank. The slag discharge port II (17) is arranged at the bottom of the second sedimentation tank and corresponds to the lower ends of the slag guide plate II (15) and the slag guide plate III (16). The slag discharge box II (18) is located below the slag discharge port II (17).

8. The device for recycling wastewater from cleaning concrete pump pipes according to claim 7, characterized in that: One side surface of the slag guide plate I (12), the slag guide plate II (15) and the slag guide plate III (16) is provided with a slag guide pattern (19), and a water leakage hole (20) is provided below the slag guide pattern (19).

9. The device for recycling wastewater from cleaning concrete pump pipes according to claim 1, characterized in that: The filtering device comprises a filtering net (21) arranged in the water outlet (3).

10. The device for recycling wastewater from cleaning concrete pump pipes according to claim 1, characterized in that: The casters include two fixed wheels (22) and two universal wheels (23) arranged around the bottom of the box body (1).

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