Large-volume concrete spraying water storage device

Abstract

The utility model provides a mass concrete spraying water storage device which comprises a water storage tank with a conical tank bottom, a collecting box is screwed to the axis of the tank bottom, a rotating shaft connected with a motor is arranged at the axis of the water storage tank, a supporting plate is fixedly connected to the rotating shaft, and a scraper attached to the tank bottom is fixedly connected to the bottom of the supporting plate. An oval sliding groove is formed in the outer wall of the supporting plate, a scraping ring is arranged between the supporting plate and the inner wall of the water storage tank in a clamped mode, the scraping ring is slidably connected with the inner wall of the water storage tank in a clamped mode, and a limiting rod slidably connected with the sliding groove in a clamped mode is fixedly connected to the inner wall of the scraping ring. The rotating shaft is driven by the motor to rotate, the supporting plate and the scraping plate can be driven to rotate synchronously, then the scraping ring is driven to slide up and down in a reciprocating mode, impurities adhering to the inner wall of the water storage tank are scraped away, the scraped impurities are pushed into the collecting box through the scraping plate, collection of the impurities is achieved, and the device has the advantage of being easy and convenient to use.

Description

Technical Field

[0001] The present application relates to the technical field of building construction, and in particular to a large-volume concrete spraying water storage device. Background Art

[0002] After the mass concrete is cast and formed, spray curing is required, and a water storage tank is an important equipment for spray curing. After a period of use, impurities will adhere to the inner wall of the water storage tank, making it inconvenient to clean. For this reason, the inventor has proposed a mass concrete curing device. Utility Model Content

[0003] The purpose of the present application is to provide a large-volume concrete spray water storage device, which can scrape and collect impurities adhered to the inner wall of the water storage tank and has the advantage of being easy to use.

[0004] The embodiment of the present application is implemented as follows:

[0005] The present application provides a large-volume concrete spraying water storage device, comprising a water tank with a conical bottom, a collecting box screwed on the axis of the bottom, a rotating shaft connected to a motor provided at the axis of the water tank, a supporting plate fixedly connected to the rotating shaft, a scraper fitted with the bottom of the tank fixedly connected to the bottom of the support plate, an elliptical slide groove provided on the outer wall of the support plate, a scraper ring sandwiched between the support plate and the inner wall of the water tank, the scraper ring and the inner wall of the water tank are slidably engaged, and a limiting rod slidably engaged with the slide groove is fixedly connected to the inner wall of the scraper ring.

[0006] The present application drives the rotating shaft to rotate through a motor, and can drive the support plate and the scraper to rotate synchronously, thereby driving the scraper ring to slide back and forth up and down, thereby scraping off impurities adhered to the inner wall of the water tank, and using the scraper to push the scraped impurities into the collection box to achieve the collection of impurities, which has the advantage of being easy to use.

[0007] In an optional embodiment, the support plate is configured as an arc-shaped plate coaxially arranged with the water tank.

[0008] In an optional embodiment, the support plate is arranged along the axial direction of the water tank.

[0009] In an optional embodiment, the support plates are evenly distributed along the circumference of the water tank.

[0010] In an optional embodiment, the long axis of the chute remains parallel to the axis of the water tank.

[0011] In an optional embodiment, a connecting plate is fixedly connected between the support plate and the rotating shaft.

[0012] In an optional embodiment, the connecting plates are arranged along the radial direction of the rotating shaft.

[0013] In an optional embodiment, the scraper has the same slope as the tank bottom.

[0014] In an optional embodiment, a limiting strip parallel to the rotating shaft is fixedly connected to the inner wall of the water tank.

[0015] In an optional embodiment, the axis of the limiting rod intersects the limiting strip perpendicularly. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The exemplary embodiments of the present application will be described in detail below with reference to the accompanying drawings. It should be understood that the embodiments described below are only used to explain the present application, rather than to limit the scope of the present application. In the accompanying drawings:

[0017] Figure 1 is a schematic diagram of a large volume concrete spraying water storage device according to an embodiment of the present application;

[0018] Figure 2 is a schematic diagram of a scraper ring and a support plate according to an embodiment of the present application;

[0019] Reference numerals:

[0020] 10. Water storage tank;

[0021] 20. Rotating shaft;

[0022] 30. Support plate;

[0023] 40. Scraping ring;

[0024] 11. Bottom of the box;

[0025] 12. Collection box;

[0026] 13. Limit strip;

[0027] 14. Drain pipe;

[0028] 15. Water inlet pipe;

[0029] 21. Motor;

[0030] 22. Connecting plate;

[0031] 31. Scraper;

[0032] 32. Chute;

[0033] 41. Limit rod;

[0034] 42. Card slot. DETAILED DESCRIPTION

[0035] Example 1

[0036] See also Figure 1-Figure 2This embodiment provides a large-volume concrete spray water storage device to solve the problem that it is inconvenient to clean the impurities adhered to the inner wall of the existing water storage tank.

[0037] In this embodiment, the large-volume concrete spraying water storage device includes a water tank 10 with a conical bottom 11, a collecting box 12 is screwed on the axis of the bottom 11, a rotating shaft 20 connected to a motor 21 is provided at the axis of the water tank 10, a support plate 30 is fixedly connected to the rotating shaft 20, a scraper 31 that fits the bottom 11 is fixedly connected to the bottom of the support plate 30, an elliptical slide groove 32 is provided on the outer wall of the support plate 30, a scraper ring 40 is sandwiched between the support plate 30 and the inner wall of the water tank 10, the scraper ring 40 is slidably engaged with the inner wall of the water tank 10, and a limit rod 41 that is slidably engaged with the slide groove 32 is fixedly connected to the inner wall of the scraper ring 40.

[0038] In this embodiment, the motor 21 drives the rotating shaft 20 to rotate, and can drive the support plate 30 and the scraper 31 to rotate synchronously, thereby driving the scraper ring 40 to slide back and forth up and down, thereby scraping off impurities adhered to the inner wall of the water tank 10, and using the scraper 31 to push the scraped impurities into the collection box 12 to collect the impurities, which has the advantage of being easy to use.

[0039] It should be noted that the water tank 10 is constructed as a whole in a cylindrical shape, and a drain pipe 14 is provided on the bottom 11 of the water tank 10, and the drain pipe 14 is eccentrically arranged with the axis of the water tank 10, and a water inlet pipe 15 is provided on the top of the water tank 10, and the motor 21 is fixedly connected to the top of the water tank 10, and the rotating shaft 20 is integrally arranged inside the water tank 10, and the rotating shaft 20 and the water tank 10 are coaxially arranged, and the top of the rotating shaft 20 is fixedly connected to the output shaft of the motor 21, and the motor 21 is used to drive the rotating shaft 20 to rotate inside the water tank 10, and a limit strip 13 is fixedly connected to the inner wall of the water tank 10, and the limit strip 13 is arranged parallel to the axis of the water tank 10, and the limit strip 13 is evenly distributed along the circumference of the water tank 10, and the limit strip 13 is used to limit the rotation of the scraper ring 40, so that the scraper ring 40 is only allowed to slide along the axial direction of the water tank 10.

[0040] In addition, a connecting plate 22 for fixing the support plate 30 is fixedly connected to the side wall of the rotating shaft 20, and the connecting plate 22 is arranged along the radial direction of the rotating shaft 20. The support plate 30 is generally configured as an arc-shaped plate arranged coaxially with the water storage tank 10, and the support plate 30 is generally arranged along the axial direction of the water storage tank 10. Two support plates 30 are evenly distributed along the circumference of the water storage tank 10. The scraper 31 is fixedly connected to the lower end of the support plate 30, and the scraper 31 has the same slope as the tank bottom 11. The scraper 31 and the tank bottom 11 have the same slope. Keeping in close contact, the scraper 31 is used to scrape off impurities on the bottom 11 of the box, and make the impurities flow into the collection box 12 along the slope formed by the bottom 11 under the action of gravity. The bottom 11 and the water tank 10 are coaxially arranged, and the collection box 12 and the bottom 11 are coaxially arranged. An elliptical slide 32 is formed on the outer wall of the support plate 30, and the long axis of the slide 32 is parallel to the axis of the water tank 10. The slide 32 is used to push the scraper ring 40 as a whole to slide back and forth along the axis direction of the water tank 10.

[0041] In addition, the scraper ring 40 is constructed as a whole in a circular shape, and the scraper ring 40 is clamped between the inner wall of the water tank 10 and the outer wall of the support plate 30. A slot 42 for slidingly engaging the limit bar 13 is opened on the outer wall of the scraper ring 40, and a limit rod 41 for slidingly engaging with the slide groove 32 is fixed on the inner wall of the scraper ring 40, and the axis of the limit rod 41 intersects with the limit bar 13 at right angles.

[0042] When in use, the motor 31 drives the rotating shaft 20 to rotate, and drives the support plate 30 and the scraper 31 to rotate synchronously. By utilizing the sliding engagement between the scraper ring 40 and the limit bar 13, and the sliding engagement between the slide groove 32 and the limit rod 41, the scraper ring 40 as a whole can slide back and forth up and down along the axial direction of the water tank 10 driven by the rotating support plate 30, thereby cleaning the inner wall of the water tank 10. The scraped impurities fall on the bottom 11 of the box, and slide down to the inside of the collection box 12 under the push of the scraper 31. The collected impurities can be removed by unscrewing the collection box 12.

[0043] Although the embodiments of the present application have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations on the present application. Ordinary technicians in this field can change, modify, replace and modify the above embodiments within the scope of the present application.

Claims

1. A large volume concrete spraying water storage device, characterized in that: It includes a water tank with a conical bottom, a collecting box is screwed on the axis of the bottom, a rotating shaft connected to a motor is provided at the axis of the water tank, a support plate is fixedly connected to the rotating shaft, a scraper fitted with the bottom of the tank is fixedly connected to the bottom of the support plate, an elliptical slide groove is provided on the outer wall of the support plate, a scraper ring is sandwiched between the support plate and the inner wall of the water tank, the scraper ring is slidably engaged with the inner wall of the water tank, and a limiting rod slidably engaged with the slide groove is fixedly connected to the inner wall of the scraper ring.

2. The large volume concrete spraying water storage device according to claim 1, characterized in that: The support plate is configured as an arc-shaped plate coaxially arranged with the water storage tank.

3. The large volume concrete spraying water storage device as claimed in claim 2, characterized in that: The support plate is arranged along the axial direction of the water tank.

4. The large volume concrete spraying water storage device as claimed in claim 3, characterized in that: The support plates are evenly distributed along the circumference of the water tank.

5. The large volume concrete spraying water storage device as claimed in claim 4, characterized in that: The long axis of the chute is kept parallel to the axis of the water tank.

6. The large volume concrete spraying water storage device as claimed in claim 5, characterized in that: A connecting plate is fixedly connected between the supporting plate and the rotating shaft.

7. The large volume concrete spraying water storage device according to claim 6, characterized in that: The connecting plates are arranged along the radial direction of the rotating shaft.

8. The large volume concrete spraying water storage device as claimed in claim 7, characterized in that: The scraper has the same slope as the box bottom.

9. The large volume concrete spraying water storage device as claimed in claim 8, characterized in that: A limiting strip parallel to the rotating shaft is fixedly connected to the inner wall of the water storage tank.

10. The large volume concrete spraying water storage device according to claim 9, characterized in that: The axis of the limiting rod intersects the limiting strip perpendicularly.

Images