Environment-friendly concrete pipe pile residual slurry collecting device

Abstract

The utility model relates to the technical field of concrete pipe piles, and discloses an environment-friendly concrete pipe pile residual slurry collecting device which comprises a collecting box, a rotating motor is fixedly connected to one side of the outer wall of the collecting box, two symmetrically-arranged rotating rods are rotationally connected to the inner wall of the collecting box, and an output shaft of the rotating motor is fixedly connected with one rotating rod. A mold cylinder is arranged between the two rotating rods in a rolling mode, and a turnover motor is fixedly connected to the outer wall of the side, close to the rotating motor, of the collecting box. According to the environment-friendly concrete pipe pile residual slurry collecting device, firstly, protection can be achieved from the upper portion of the collecting box through the upper cover, and residual slurry is prevented from being thrown out from the upper portion of the collecting box; when residual slurry thrown out of the mold cylinder is adhered to the inner wall of the upper cover, the inner wall of the upper cover can be wiped through the transmission assembly, the swing assembly and the scraping plate, so that the residual slurry adhered to the inner wall of the upper cover can be scraped into the collecting box, and the phenomenon that after the upper cover is opened in the later period, the residual slurry is scraped is avoided. And the residual slurry in the upper cover drips into the external environment.

Description

Technical Field

[0001] The utility model relates to the technical field of concrete pipe piles, in particular to an environmentally friendly concrete pipe pile residual slurry collecting device. Background Art

[0002] Concrete pipe piles, formally known as prestressed concrete pipe piles, are hollow cylindrical slender concrete prefabricated components used for the foundation of buildings or structures. They are made using prestressing technology to enhance the bearing capacity and crack resistance of the piles, and are widely used in areas with poor geological conditions and low foundation bearing capacity. Prestressed concrete pipe piles can effectively transfer the weight of the upper building to the deep, high-bearing soil layer, or support the upper structure through the friction between the piles and the surrounding soil.

[0003] Environmentally friendly concrete pipe piles refer to prestressed concrete pipe piles that have less impact on the environment during their entire life cycle, including design, production, construction and waste disposal. These pipe piles embody the concept of sustainable development by using environmentally friendly materials, optimizing production processes, improving energy efficiency, reducing waste emissions and enhancing recyclability.

[0004] Environmentally friendly concrete pipe piles use centrifugal force to drive the mold to rotate, making the pipe piles appear "hollow". However, because of the centrifugal force generated by high-speed rotation, part of the slurry will be squeezed out of the outside of the mold to form the so-called "residual slurry". If it is not collected, this residual slurry will not only cause a waste of resources, but also increase the workload of cleaning and environmental pollution. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides an environmentally friendly concrete pipe pile residual slurry collecting device.

[0006] The utility model provides the following technical solutions: an environmentally friendly concrete pipe pile residual slurry collection device comprises a collection box, one side of the outer wall of the collection box is fixedly connected with a rotating motor, the inner wall of the collection box is rotatably connected with two symmetrically arranged rotating rods, the output shaft of the rotating motor is fixedly connected with one of the rotating rods, a mold cylinder is rotatably arranged between the two rotating rods, the outer wall of the collection box close to the rotating motor is fixedly connected with a flip motor, the output shaft of the flip motor is fixedly connected with an upper cover, the bottom surface of the upper cover is abutted against the upper surface of the collection box, the inner walls at both ends of the collection box are rotatably connected with connecting rods, the outer walls at both ends of the rotating rods connected to the rotating motor are sleeved with transmission components, the other ends of the two transmission components are respectively connected with one end adjacent to the two connecting rods, the two transmission components are connected with swing components on the side away from the connecting rods, a scraper is connected between the two swinging components, and the other side of the scraper is abutted against the inner wall of the upper cover.

[0007] Furthermore, the transmission assembly includes a main gear, a slave gear and a reset assembly. The main gear is sleeved and fixedly connected to the outer wall of the rotating rod, the slave gear is sleeved and fixedly connected to the outer wall of the connecting rod, one side of the slave gear is connected to the reset assembly, the other end of the slave gear is connected to the swing assembly, and the side of the reset assembly away from the slave gear is connected to the inner wall of the collecting box. Both the main gear and the slave gear are half-tooth design.

[0008] Furthermore, the reset assembly includes a support block, an arc rod and a reset spring, one side of the support block is fixedly connected to the inner wall of the collection box, the arc rod passes through and is slidably connected to the inner wall of the support block, one end of the reset spring is fixedly connected to one side of the support block, and the other end of the reset spring is fixedly connected to one end of the arc rod.

[0009] Furthermore, the swing assembly includes a rotating block and a connecting plate, one side of the rotating block is fixedly connected to the outer wall of the gear, one end of the connecting plate is fixedly connected to the outer wall of the rotating block, and the other end of the connecting plate is fixedly connected to the scraper.

[0010] Furthermore, a pointer is fixedly connected to one end of one of the connecting rods away from the gear, and two symmetrically arranged scale lines are opened on the outer wall of the collecting box close to the pointer. The arrow of the pointer is aligned with the scale lines, and the indicating direction of the pointer is the same as the direction of the scraper.

[0011] Furthermore, the bottom surface of the collecting box is fixedly connected to and communicated with a discharge pipe, and a valve is arranged inside the discharge pipe.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] The environmentally friendly concrete pipe pile residual slurry collecting device is provided with a flip motor and an upper cover on one side of a collecting box, and a transmission assembly, a swing assembly and a scraper are provided on a transmission rod inside the collecting box. Firstly, the upper cover can be used to protect the collecting box from above to prevent the residual slurry from being thrown out from above the collecting box. When the residual slurry thrown out from the mold tube adheres to the inner wall of the upper cover, the inner wall of the upper cover can be wiped by the transmission assembly, the swing assembly and the scraper, so that the residual slurry adhered to the inner wall of the upper cover can be scraped into the collecting box, thereby preventing the residual slurry inside the upper cover from dripping into the external environment after the upper cover is opened later. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall appearance of the utility model;

[0015] Figure 2 This is a schematic diagram of the overall appearance of the utility model from another perspective;

[0016] Figure 3 This is a schematic diagram of the overall appearance of the utility model after the upper cover is unfolded;

[0017] Figure 4 It is a detailed connection diagram of the collection box, the turning motor and the upper cover in the utility model;

[0018] Figure 5 This is a schematic diagram of the internal structure of the collection box of the utility model;

[0019] Figure 6 It is a detailed connection diagram of the rotating motor, rotating rod and mold cylinder in the utility model;

[0020] Figure 7 It is a detailed connection diagram of the transmission assembly, swing assembly, scraper and other components in the utility model.

[0021] In the figure: 1. collecting box; 2. discharge pipe; 3. flip motor; 4. upper cover; 5. rotating motor; 6. connecting rod; 7. pointer; 8. mold cylinder; 9. slave gear; 10. main gear; 11. rotating rod; 12. arc rod; 13. reset spring; 14. support block; 15. scraper; 16. rotating block; 17. connecting plate; 101. scale line. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] See also Figure 1-Figure 7 , an environmentally friendly concrete pipe pile residual slurry collection device, comprises a collecting box 1, a rotating motor 5 is fixedly connected to one side of the outer wall of the collecting box 1, and the inner wall of the collecting box 1 is rotatably connected to two symmetrically arranged rotating rods 11, the output shaft of the rotating motor 5 is fixedly connected to one of the rotating rods 11, and a mold cylinder 8 is rotatably arranged between the two rotating rods 11, and the outer wall of the collecting box 1 close to the rotating motor 5 is fixedly connected to a flip motor 3, and the output shaft of the flip motor 3 is fixedly connected to an upper cover 4, and the bottom surface of the upper cover 4 is against the upper surface of the collecting box 1. The inner walls at both ends of the collecting box 1 are rotatably connected to connecting rods 6, and the outer walls at both ends of the rotating rods 11 connected to the rotating motor 5 are sleeved with transmission components, and the other ends of the two transmission components are respectively connected to the adjacent ends of the two connecting rods 6, and the two transmission components are connected to swing components on the side away from the connecting rods 6, and a scraper 15 is connected between the two swinging components, and the other side of the scraper 15 is against the inner wall of the upper cover 4.

[0024] like Figures 1 to 7As shown, when the environmentally friendly concrete pipe pile residual slurry collecting device of the utility model is used, firstly, the upper cover 4 is unfolded by the flip motor 3, and then the mold tube 8 is hoisted into the two rotating rods 11 in the collection box 1 by the external crane, and then the upper cover 4 is controlled to be buckled by the flip motor 3, and then one of the rotating rods 11 or two rotating rods 11 are driven to rotate by the rotating motor 5 (this is the existing technology for making concrete pipe piles, so it is not described in detail), and then the middle mold tube 8 is driven to rotate by the two rotating rods 11, so that the concrete pipe pile can be made. During the period when the two rotating rods 11 drive the concrete pipe pile to rotate, the mold tube 8 located at the concrete pipe pile Part of the residual slurry inside will be thrown out from the mold tube 8, and the residual slurry thrown out will not spill to the outside because of the obstruction of the upper cover 4 and the inner wall of the collecting box 1, thereby avoiding the situation of affecting environmental hygiene, and during the rotation of one of the rotating rods 11, it will drive the transmission component to rotate together, and then the swing component can be driven by the transmission component to swing back and forth left and right, and during the swinging of the swinging component, the scraper 15 connected to the other end will slide along the inner wall of the upper cover 4, so that the residual slurry adhering to the inner wall of the upper cover 4 can be scraped into the collecting box 1, thereby avoiding the situation that the residual slurry inside the upper cover 4 drips into the external environment after the upper cover 4 is opened later.

[0025] Please refer to Figure 5 and Figure 6 The transmission assembly includes a main gear 10, a slave gear 9 and a reset assembly. The main gear 10 is sleeved and fixedly connected to the outer wall of the rotating rod 11, the slave gear 9 is sleeved and fixedly connected to the outer wall of the connecting rod 6, one side of the slave gear 9 is connected to the reset assembly, and the other end of the slave gear 9 is connected to the swing assembly. The side of the reset assembly away from the slave gear 9 is connected to the inner wall of the collecting box 1. The main gear 10 and the slave gear 9 are both half-tooth designs.

[0026] More specifically, when the rotating motor 5 drives the rotating rod 11 to rotate, the rotating rod 11 will drive the main gear 10 to rotate together, and after the main gear 10 rotates, it will engage and drive the slave gear 9 to rotate. After the slave gear 9 rotates, it can drive the swing assembly to rotate (at the same time, the reset assembly is stretched), thereby driving the scraper 15 to scrape the inner wall of the upper cover 4.

[0027] After the main gear 10 rotates halfway, the half teeth of the main gear 10 and the slave gear 9 are fully meshed, and the slave gear 9 has no upward push and pull force. The reset component will pull the slave gear 9 back to its original position again. When the main gear 10 rotates half a circle again, it will mesh with the slave gear 9 again, and the cycle will be repeated, thereby driving the scraper 15 to swing on the inner wall of the upper cover 4. It should be specially noted here that because the residual slurry thrown out from the inside of the mold barrel 8 will not affect the meshing between the two gears; of course, a protective cover can also be set on the outside of the two gears, which is not specifically limited.

[0028] Please refer to Figure 5 and Figure 7 The reset assembly includes a support block 14, an arc rod 12 and a reset spring 13. One side of the support block 14 is fixedly connected to the inner wall of the collection box 1. The arc rod 12 passes through and is slidably connected to the inner wall of the support block 14. One end of the reset spring 13 is fixedly connected to one side of the support block 14, and the other end of the reset spring 13 is fixedly connected to one end of the arc rod 12.

[0029] More specifically, under normal circumstances, the return spring 13 is in a contracted state, and the slave gear 9 controls the scraper 15 to be located on one side of the interior of the upper cover 4 under the pulling force of the return spring 13 .

[0030] When the main gear 10 meshes and drives the slave gear 9 to rotate, the return spring 13 is forcibly stretched, and the scraper 15 will rotate to the other side of the upper cover 4. After the main gear 10 and the slave gear 9 rotate half a circle, the return spring 13 contracts and pulls the scraper 15 back to its original position again, and the cycle repeats, thereby preventing the residual slurry inside the upper cover 4 from solidifying.

[0031] Please refer to Figure 7 The swing assembly includes a rotating block 16 and a connecting plate 17, one side of the rotating block 16 is fixedly connected to the outer wall of the gear 9, one end of the connecting plate 17 is fixedly connected to the outer wall of the rotating block 16, and the other end of the connecting plate 17 is fixedly connected to the scraper 15.

[0032] More specifically, when the slave gear 9 rotates, the rotating block 16 is driven to rotate together, and then the connecting plate 17 is driven to rotate, thereby pulling the scraper 15 to rotate through the connecting plate 17. It should be particularly noted here that the scraper 15 and the connecting plate 17 can be connected by bolts, so that after a period of use, the scraper 15 surface is worn to a certain extent, and the scraper 15 can be replaced.

[0033] Please refer to Figure 1 , Figure 3 , Figure 5 and Figure 7 One end of a connecting rod 6 away from the gear 9 is fixedly connected to a pointer 7, and the outer wall of the collecting box 1 close to the pointer 7 is provided with two symmetrically arranged scale lines 101, the arrow of the pointer 7 is aligned with the scale lines 101, and the indicating direction of the pointer 7 is the same as the direction of the scraper 15.

[0034] More specifically, by setting the pointer 7 and the scale line 101, the angle of the internal scraper 15 can be more intuitively understood from the outside of the collecting box 1 and the upper cover 4. If it affects the lifting of the mold cylinder 8, the rotating motor 5 can be started again to adjust the angle.

[0035] Please refer to Figure 1-Figure 3The bottom surface of the collecting box 1 is fixedly connected and communicated with a discharge pipe 2, and a valve is arranged inside the discharge pipe 2.

[0036] More specifically, by providing the discharge pipe 2, the residual slurry collected in the collecting box 1 can be discharged and processed again more conveniently.

[0037] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. An environmentally friendly concrete pile residual slurry collection device, comprising a collection box (1), a rotating motor (5) is fixedly connected to one side of the outer wall of the collection box (1), and two symmetrically arranged rotating rods (11) are rotatably connected to the inner wall of the collection box (1), an output shaft of the rotating motor (5) is fixedly connected to one of the rotating rods (11), and a mold cylinder (8) is rotatably arranged between the two rotating rods (11), characterized in that: The outer wall of the collecting box (1) close to the rotating motor (5) is fixedly connected to the flip motor (3), the output shaft of the flip motor (3) is fixedly connected to the upper cover (4), the bottom surface of the upper cover (4) is in contact with the upper surface of the collecting box (1), the inner walls at both ends of the collecting box (1) are rotatably connected to connecting rods (6), the outer walls at both ends of the rotating rod (11) connected to the rotating motor (5) are sleeved with transmission components, the other ends of the two transmission components are respectively connected to the adjacent ends of the two connecting rods (6), the two transmission components are connected to the swinging components on the side away from the connecting rods (6), a scraper (15) is connected between the two swinging components, and the other side of the scraper (15) is in contact with the inner wall of the upper cover (4).

2. The environmentally friendly concrete pile residual slurry collection device according to claim 1 is characterized by: The transmission assembly comprises a main gear (10), a slave gear (9) and a reset assembly. The main gear (10) is sleeved and fixedly connected to the outer wall of a rotating rod (11). The slave gear (9) is sleeved and fixedly connected to the outer wall of a connecting rod (6). One side of the slave gear (9) is connected to the reset assembly. The other end of the slave gear (9) is connected to the swing assembly. The side of the reset assembly away from the slave gear (9) is connected to the inner wall of a collecting box (1). Both the main gear (10) and the slave gear (9) are of half-tooth design.

3. The environmentally friendly concrete pile residual slurry collection device according to claim 2 is characterized by: The reset assembly comprises a support block (14), an arc-shaped rod (12) and a reset spring (13); one side of the support block (14) is fixedly connected to the inner wall of the collection box (1); the arc-shaped rod (12) penetrates through and is slidably connected to the inner wall of the support block (14); one end of the reset spring (13) is fixedly connected to one side of the support block (14); and the other end of the reset spring (13) is fixedly connected to one end of the arc-shaped rod (12).

4. An environmentally friendly concrete pipe pile residual slurry collection device according to claim 2 or 3, characterized in that: The swing assembly comprises a rotating block (16) and a connecting plate (17), one side of the rotating block (16) is fixedly connected to the outer wall of the secondary gear (9), one end of the connecting plate (17) is fixedly connected to the outer wall of the rotating block (16), and the other end of the connecting plate (17) is fixedly connected to the scraper (15).

5. The environmentally friendly concrete pile residual slurry collection device according to claim 2 or 3, characterized in that: A pointer (7) is fixedly connected to one end of one of the connecting rods (6) away from the gear (9); two symmetrically arranged scale lines (101) are provided on the outer wall of the collecting box (1) on the side close to the pointer (7); the arrow of the pointer (7) is aligned with the scale lines (101), and the indicating direction of the pointer (7) is the same as the direction of the scraper (15).

6. The environmentally friendly concrete pile residual slurry collection device according to claim 4 is characterized by: A pointer (7) is fixedly connected to one end of one of the connecting rods (6) away from the gear (9); two symmetrically arranged scale lines (101) are provided on the outer wall of the collecting box (1) on the side close to the pointer (7); the arrow of the pointer (7) is aligned with the scale lines (101), and the indicating direction of the pointer (7) is the same as the direction of the scraper (15).

7. An environmentally friendly concrete pile residual slurry collection device according to claim 1, 2, 3 or 6, characterized in that: The bottom surface of the collecting box (1) is fixedly connected to and communicates with a discharge pipe (2), and a valve is provided inside the discharge pipe (2).

8. The environmentally friendly concrete pile residual slurry collection device according to claim 4 is characterized by: The bottom surface of the collecting box (1) is fixedly connected to and communicates with a discharge pipe (2), and a valve is provided inside the discharge pipe (2).

9. The environmentally friendly concrete pile residual slurry collection device according to claim 5, characterized in that: The bottom surface of the collecting box (1) is fixedly connected to and communicates with a discharge pipe (2), and a valve is provided inside the discharge pipe (2).

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