Gravel cleaning device
By designing a sand and gravel cleaning device including a grid cloth and a round trip motor, the problem of low sand and gravel cleaning efficiency in the prior art is solved, and the effect of efficient cleaning and water resource conservation is achieved.
Patent Information
- Application Number
- CN202420587056.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-25
- Publication Date
- 2025-02-14
- Estimated Expiration
- 2034-03-25
AI Technical Summary
The existing sand and gravel cleaning machinery has low cleaning efficiency, high labor intensity, and wastes a lot of water resources, so the cleaning effect is not good.
A sand and gravel cleaning device is designed, including a cleaning tank, a fixed shaft, a rotating roller, a grid cloth, a winding roller, a round-trip motor and a collection tank. Through the round-trip rotation of the grid cloth, the sand and gravel are cleaned in the cleaning tank, and dust is used. After settlement, the cleaned sand and gravel are collected through the gradient structure.
It effectively improves the cleaning efficiency of sand and gravel, saves water resources, simplifies the operation process, and reduces the cost of use and maintenance.
Smart Images
Figure CN222469987U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of cleaning devices, and in particular relates to a sand and gravel cleaning device. Background Art
[0002] Nowadays, the sand and gravel used in engineering construction are mostly collected from rivers or mountains. Therefore, the collected sand and gravel are usually screened through a vibrating screen so that the screened sand and gravel can meet the use standards. However, the sand and gravel will produce a lot of fine dust during the screening process, and the sand and gravel themselves will also carry some mud powder, resulting in a relatively high mud content in the produced machine-made sand, which in turn affects the normal use of sand and gravel. The main cleaning method in the prior art is to soak and flush the sand and gravel or lay it on the ground and directly rinse it. This cleaning method is inefficient and labor-intensive, not only wasting a lot of water resources, but also having a poor cleaning effect. There is a drum-type stone washing machine that can effectively clean sand and gravel during construction on a construction site, but the structure of such a stone washing machine is relatively complex, and the cost of use and maintenance is high. It requires other machines to be used in conjunction with the cleaning, and the operation is cumbersome and complicated, and the cleaning efficiency is low. Utility Model Content
[0003] In view of the above-mentioned technical problems, the utility model provides a sand and gravel cleaning device to solve the problem of low cleaning efficiency of existing sand and gravel cleaning machinery. The sand and gravel cleaning device can effectively improve the cleaning efficiency and save water resources at the same time.
[0004] The utility model discloses a sand and gravel cleaning device, comprising a cleaning tank, a fixed shaft, a rotating roller, a mesh cloth, a winding roller, a reciprocating motor and a collecting tank, wherein the fixed shaft and the rotating roller are respectively located at two sides of the top of the cleaning tank, and the horizontal height of the fixed shaft is higher than the horizontal height of the rotating roller, the winding roller is located at a side of the rotating roller away from the fixed shaft, and the horizontal height of the winding roller is lower than the horizontal height of the rotating roller, the reciprocating motor is connected to the winding roller, the collecting tank is located below the winding roller, one end of the mesh cloth is connected to the fixed shaft, and the other end of the mesh cloth passes around the top of the rotating roller and is connected to the winding roller.
[0005] Furthermore, both ends of the winding roller are rotatably connected to the top two side walls of the collecting tank, the reciprocating motor is arranged on the outer wall of the collecting tank, and the output shaft of the reciprocating motor passes through the collecting tank and is connected to the winding roller.
[0006] Furthermore, the collecting trough at least covers the bottom of the rotating roller and the winding roller, and the mesh cloth is a metal mesh.
[0007] When the sand and gravel cleaning device is performing sand and gravel cleaning operations, the sand and gravel to be cleaned can be poured onto the mesh cloth between the fixed shaft and the rotating roller. A drooping portion will be formed on the mesh cloth due to the effect of gravity, and the drooping portion will be immersed in the cleaning tank. The mesh cloth is driven by the reciprocating motor to rotate back and forth, so that the sand and gravel are cleaned in the cleaning tank, and the washed dust will settle in the cleaning tank. After cleaning, the mesh cloth is tensioned by the reciprocating motor, and a slope is formed by the gradient descending structure formed between the fixed shaft, the rotating roller and the winding roller, so that the cleaned sand and gravel fall into the collecting tank, which has a higher cleaning efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0008] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0009] Figure 1 The present invention is a structural schematic diagram of a sand and gravel cleaning device. DETAILED DESCRIPTION
[0010] The utility model discloses a sand and gravel cleaning device, which can effectively improve the cleaning efficiency and save water resources at the same time.
[0011] The following will be combined with the drawings in the utility model to clearly and completely describe the technical solution in the utility model. Obviously, what is described is only a 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 making creative work are within the scope of protection of the utility model.
[0012] See also Figure 1 As shown, the utility model discloses a sand and gravel cleaning device, including a cleaning tank 6, a fixed shaft 5, a rotating roller 4, a mesh cloth 7, a winding roller 2, a reciprocating motor 1 and a collecting tank 3, the fixed shaft 5 and the rotating roller 4 are respectively located on both sides of the top of the cleaning tank 6, and the horizontal height of the fixed shaft 5 is higher than the horizontal height of the rotating roller 4, the winding roller 2 is located on the side of the rotating roller 4 away from the fixed shaft 5, the horizontal height of the winding roller 2 is lower than the horizontal height of the rotating roller 4, the reciprocating motor 1 is connected to the winding roller 2, the collecting tank 3 is located below the winding roller 2, one end of the mesh cloth 7 is connected to the fixed shaft 5, and the other end of the mesh cloth 7 bypasses the top of the rotating roller 4 and is connected to the winding roller 2.
[0013] The two ends of the winding roller 2 are rotatably connected to the two side walls of the top of the collecting tank 3, the reciprocating motor 1 is arranged on the outer wall of the collecting tank 3, and the output shaft of the reciprocating motor 1 passes through the collecting tank 3 and is connected to the winding roller 2.
[0014] The collecting tank 3 at least covers the bottom of the rotating roller 4 and the winding roller 2, and the mesh cloth 7 is a metal mesh.
[0015] When the sand and gravel cleaning device is performing the sand and gravel cleaning operation, the sand and gravel to be cleaned can be poured onto the mesh cloth 7 between the fixed shaft 5 and the rotating roller 4. A drooping portion will be formed on the mesh cloth 7 due to the effect of gravity, and the drooping portion will be immersed in the cleaning tank 6. The mesh cloth 7 is driven to rotate back and forth by the reciprocating motor 1, so that the sand and gravel are cleaned in the cleaning tank 6, and the washed dust will settle in the cleaning tank 6. After cleaning, the mesh cloth 7 is tensioned by the reciprocating motor 1, and a slope is formed by the gradient descending structure formed between the fixed shaft 5, the rotating roller 4 and the winding roller 2, so that the cleaned sand and gravel fall into the collecting tank 3, which has a higher cleaning efficiency.
[0016] The above contents are further detailed descriptions of the present invention in combination with specific preferred implementations, and the specific implementation of the present invention cannot be considered to be limited to these descriptions. For ordinary technicians in the technical field to which the present invention belongs, several simple deductions or substitutions can be made without departing from the concept of the present invention, which should be regarded as falling within the protection scope of the present invention.
Claims
1. A sand and gravel cleaning device, characterized in that: It includes a cleaning tank, a fixed shaft, a rotating roller, a mesh cloth, a winding roller, a reciprocating motor and a collecting tank, wherein the fixed shaft and the rotating roller are respectively located on both sides of the top of the cleaning tank, and the horizontal height of the fixed shaft is higher than the horizontal height of the rotating roller, the winding roller is located on the side of the rotating roller away from the fixed shaft, and the horizontal height of the winding roller is lower than the horizontal height of the rotating roller, the reciprocating motor is connected to the winding roller, the collecting tank is located below the winding roller, one end of the mesh cloth is connected to the fixed shaft, and the other end of the mesh cloth passes around the top of the rotating roller and is connected to the winding roller.
2. A sand and gravel cleaning device according to claim 1, characterized in that: The two ends of the winding roller are rotatably connected to the two side walls of the top of the collecting tank, the reciprocating motor is arranged on the outer wall of the collecting tank, and the output shaft of the reciprocating motor passes through the collecting tank and is connected to the winding roller.
3. A sand and gravel cleaning device according to claim 1, characterized in that: The collecting trough at least covers the bottom of the rotating roller and the winding roller, and the mesh cloth is a metal mesh.