Wheel bucket type sand washer
By setting up sand collection components and multi-layer filters inside the sand washing tank of the wheel bucket sand washing machine, the problem of tiny sand and gravel discharge with water is solved, and the effective utilization of resources and smooth pipelines are achieved.
Patent Information
- Application Number
- CN202421312322.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-11
- Publication Date
- 2025-03-21
- Estimated Expiration
- 2034-06-11
AI Technical Summary
After cleaning the sand in the existing bucket sand, tiny sand and gravel are easily discharged with water, resulting in waste of resources and blockage of pipelines.
A wheel bucket sand washing machine is designed. By setting up sand collection components inside the sand washing tank, multi-layer filter mesh and drainage holes are used to layer the fine sand block and filter to prevent tiny sand and gravel from being discharged with water.
It effectively reduces the waste of sand and gravel, reduces the waste of personnel costs, and avoids pipeline blockage during the discharge of sand and water.
Smart Images
Figure CN222642232U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of sand washing machine equipment, and more specifically to a wheel bucket type sand washing machine. Background Art
[0002] Sand and gravel resources are an important part of mineral resources and an important material basis and support for economic and social development. Sand and gravel aggregates mined from river sand and processed from ordinary stone mineral resources for building materials have always been closely related to the survival and development of human society. They are the largest, irreplaceable and indispensable materials for the construction of infrastructure such as buildings, roads, bridges, water conservancy, and hydropower.
[0003] Sand and gravel are the second most consumed natural resource in my country after water. In order to achieve the purpose of sand cleaning, the sand needs to be cleaned. At present, most of them are cleaned by wheel bucket sand washing machines. Since the existing wheel bucket sand washing machine technology is not perfect, after cleaning the sand, the cleaning water needs to be discharged. However, due to the light weight of some tiny sand and gravel, they will be discharged with the water, causing this part of fine sand to be lost, so that the sand cannot be fully utilized, resulting in a certain waste of cost. At the same time, the sand may also cause congestion in the pipeline during the discharge process, causing congestion, and subsequent personnel need to perform tedious steps of unblocking. For this reason, this plan proposes a wheel bucket sand washing machine. Utility Model Content
[0004] 1. Technical problems to be solved:
[0005] In view of the problems existing in the prior art, the purpose of the utility model is to provide a wheel bucket sand washing machine, which opens the inside of the sand washing pool to cause the sand washing water to fall into the sand collecting component, and the sand collecting component blocks and filters the impure fine sand in the sand washing water during stratification, and screens the washed sand in the sand washing water, so that some of its tiny sand and gravel are not easily discharged with the water flow, thereby reducing the waste of personnel costs. At the same time, after the fine sand is filtered, it is not easy to cause pipeline blockage when discharging the sand washing water.
[0006] 2. Technical solution:
[0007] To solve the above problems, the utility model adopts the following technical solutions.
[0008] A bucket wheel sand washing machine comprises a sand washing tank, a bracket is installed at the side end of the sand washing tank, a water washing wheel is arranged inside the sand washing tank, both sides of the water washing wheel are movably installed with both sides of the sand washing tank, a transmission assembly is installed at the upper end of the bracket, the transmission assembly is connected with the rotating shaft of the water washing wheel in a transmission manner, a sand collecting assembly is arranged at the lower end of the sand washing tank, a water filter hole is opened at the lower end of the sand washing tank, and a filter is installed inside the filter hole;
[0009] The transmission assembly includes a motor and an active transmission member installed on the upper end of a lower bracket, a chain 1 installed between the two rotating shaft ends of the motor and the active transmission member, a driven transmission member installed on the upper end of the upper bracket, and a chain 2 installed between the two rotating shaft ends of the driven transmission member and the active transmission member.
[0010] A further improvement is that the sand collecting assembly includes a sand filter box fixedly connected to the lower end of the sand washing tank, the left and right side ends of the sand filter box are provided with a drainage hole, the bottom end of the sand filter box is provided with a plurality of drainage channels, the front end of the sand filter box is rotatably connected with a sealing plate, a sand collecting box is provided between the inner walls of the sand filter box, filter screen one and filter screen two are fixedly connected between the inner walls of the sand collecting box, and filter screen two is located on the upper side of filter screen one.
[0011] A further improvement is that a filter screen three is embedded in the bottom end of the sand collecting box, a plurality of evenly distributed drainage holes two are opened at the upper end of the filter screen three, a filter cartridge is fixedly connected to the upper end of the filter screen three, the filter cartridge is located on the upper side of the drainage hole two, and an inner buckle groove is opened at one end of the filter screen three.
[0012] A further improvement is that the filter hole diameters of the filter screen three, the filter screen one and the filter screen two are arranged in order from small to large.
[0013] A further improvement is that: a plurality of evenly distributed drainage holes 3 are provided at the side end of the sand collecting box, and a filter screen 4 is installed between the inner walls of the drainage holes 3.
[0014] A further improvement is that the drainage channel is arranged in an arch shape.
[0015] 3. Beneficial effects:
[0016] Compared with the prior art, the technical solution provided by the utility model has the following beneficial effects:
[0017] The utility model has a reasonable design. By opening the inside of the sand washing pool, the sand washing water is prompted to fall into the sand collecting component. The sand collecting component blocks and filters the impure fine sand in the sand washing water during stratification, and screens the washed sand in the sand washing water, so that some tiny sand and gravel are not easily discharged with the water flow, thereby reducing the waste of personnel costs. At the same time, after the fine sand is filtered, it is not easy to cause pipeline blockage when discharging the sand washing water.
[0018] The utility model has a reasonable design. After the washed sand falls into the sand collecting box after two layers of screening, the filter screen three is used to block and collect the fine sand of the last layer. At the same time, it is not easy to affect the discharge of the sand washing water. If too much fine sand accumulates inside and causes the filter screen three to be partially blocked, and the water permeability is not high, the filter cartridge arranged at a high position and the drainage hole three opened on the side enable the sand washing water to be discharged outward through the filter screen four and the drainage hole two when the bottom filter screen three is blocked, and the fine sand is retained in the sand collecting box for subsequent use.
[0019] It should be noted that the structures not introduced in the present invention are not related to the design points and improvement directions of the present invention, and are the same as the prior art or can be implemented by using the prior art, and will not be described in detail here. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0021] Figure 2 It is a structural schematic diagram of the transmission assembly of the utility model;
[0022] Figure 3 This is a schematic diagram of the structure of the sand collecting component of the utility model;
[0023] Figure 4 It is a structural schematic diagram of the sand collecting box of the utility model.
[0024] Description of the numbers in the figure:
[0025] 1. Sand washing tank; 2. Bracket; 3. Water washing wheel; 4. Transmission assembly; 41. Motor; 42. Active transmission member; 43. Driven transmission member; 5. Sand collecting assembly; 51. Sand filter box; 52. Drain hole one; 53. Drain channel; 54. Sealing plate; 55. Sand collecting box; 551. Filter screen three; 552. Drain hole two; 553. Filter cartridge; 554. Inner buckle groove; 555. Drain hole three; 556. Filter screen four; 56. Filter screen one; 57. Filter screen two. DETAILED DESCRIPTION
[0026] To facilitate the understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant drawings. Several embodiments of the present invention are given in the drawings. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.
[0027] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "page", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.
[0028] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.
[0029] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed", "provided with", "provided on" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. Example
[0030] See also Figure 1-4 A bucket wheel sand washing machine comprises a sand washing tank 1, a bracket 2 is installed at the side end of the sand washing tank 1, a water washing wheel 3 is arranged inside the sand washing tank 1, both sides of the water washing wheel 3 are movably installed with both sides of the sand washing tank 1, a transmission component 4 is installed at the upper end of the bracket 2, and the transmission component 4 is connected with the rotating shaft of the water washing wheel 3 in a transmission manner, a sand collecting component 5 is arranged at the lower end of the sand washing tank 1, a water filter hole is opened at the lower end of the sand washing tank 1, and a 6 is installed inside the water filter hole;
[0031] The transmission assembly 4 includes a motor 41 and an active transmission member 42 installed on the upper end of the lower bracket 2, a chain 1 is installed between the two rotating shaft ends of the motor 41 and the active transmission member 42, and a driven transmission member 43 is installed on the upper end of the upper bracket 2, and a chain 2 is installed between the two rotating shaft ends of the driven transmission member 43 and the active transmission member 42.
[0032] During use of this solution, the transmission assembly 4 is mainly used as the power driving member of the water washing wheel 3, wherein the motor 41 is firstly driven by electricity, and through the connection of the chain 1, the rotating shaft of the motor 41 drives the rotating shaft of the active transmission member 42 to rotate synchronously, and the chain 2 is installed between the rotating shaft and the rotating shaft of the driven transmission member 43, so that when the rotating shaft of the active transmission member 42 rotates, the rotating shaft of the driven transmission member 43 synchronously drives the rotating shaft of the water washing wheel 3 to transmit synchronously, so that the water washing wheel 3 rotates inside the sand washing tank 1 to wash sand;
[0033] At the same time, in this embodiment, in order to avoid that after the sand washing machine washes the sand, some tiny sand and gravel are light in weight and will be discharged with the water, causing a certain waste of cost, and the pipeline may be blocked during the discharge process, this scheme opens 6 inside the sand washing pool 1 to cause the sand washing water to fall into the sand collecting component 5. The sand collecting component 5 blocks and filters the fine sand contained in the sand washing water during stratification, and screens the washed sand in the sand washing water, so that some of its tiny sand and gravel are not easily discharged with the water flow, thereby reducing the waste of personnel costs. At the same time, after the fine sand is filtered, it is not easy to cause pipeline blockage when discharging the sand washing water.
[0034] See also Figure 1-3 The sand collecting component 5 includes a sand filter box 51 fixedly connected to the lower end of the sand washing tank 1, and the left and right side ends of the sand filter box 51 are provided with a drainage hole 52, and the bottom end of the sand filter box 51 is provided with a plurality of drainage channels 53. The front end of the sand filter box 51 is rotatably connected with a sealing plate 54, and a sand collecting box 55 is provided between the inner walls of the sand filter box 51. A filter screen 1 56 and a filter screen 2 57 are fixedly connected between the inner walls of the sand collecting box 55, and the filter screen 2 57 is located on the upper side of the filter screen 1 56.
[0035] During the use of this solution, the sand washing water first passes through the filter screen 57, and the filter screen 57 first screens the sand and gravel with larger diameter particles, so that the fine sand and gravel continue to fall through the filter screen 56 for secondary screening, and finally fall into the sand collecting box 55 for storage, while the sand washing water passes through the bottom of the sand collecting box 55 and is discharged to the drainage holes 52 on both sides through the drainage channel 53;
[0036] When subsequent personnel take the collected washed sand, they can open the side sealing plate 54 and take out the sand collecting box 55. In this embodiment, two symmetrically distributed horizontal bars are installed on the inner wall of the sand collecting box 55 for placing the filter screen 1 56, and the filter screen 2 57 can be placed above the sand filter box 51 because it is fixedly connected with hanging ears on both sides, so that subsequent personnel can extract the filter screen 1 56 and the filter screen 2 57 one by one, so as to clean and take the sand and gravel inside respectively.
[0037] See also Figure 1-4A filter screen 3 551 is embedded at the bottom end of the sand collecting box 55, and a plurality of evenly distributed drainage holes 552 are opened at the upper end of the filter screen 3 551. A filter cartridge 553 is fixedly connected to the upper end of the filter screen 3 551, and the filter cartridge 553 is located on the upper side of the drainage holes 552. An inner buckle groove 554 is opened at one end of the filter screen 3 551.
[0038] Specifically, the filter holes of the filter screen 3 551 , the filter screen 1 56 , and the filter screen 2 57 have diameters arranged in order from small to large.
[0039] Specifically, a plurality of evenly distributed drainage holes 555 are provided at the side end of the sand collecting box 55 , and a filter screen 556 is installed between the inner walls of the drainage holes 555 .
[0040] During use of this solution, after the washed sand has passed through two layers of screening and falls into the sand collecting box 55, the filter screen three 551 blocks and collects the fine sand of the last layer, and at the same time, it is not easy to affect the discharge of the sand washing water. If too much fine sand accumulates inside and causes partial blockage of the filter screen three 551, and its water permeability is not high, in this embodiment, due to the high-positioned filter cartridge 553 and the drainage hole three 555 opened on the side, when the bottom filter screen three 551 is blocked, the sand washing water can also be discharged outward through the filter screen four 556 and the drainage hole two 552, and the fine sand is retained in the sand collecting box 55 for subsequent use.
[0041] See also Figure 3 The drainage channel 53 is arranged in an arch shape.
[0042] During use of the present invention, by setting the drainage channel 53 in an arched shape, the sand washing water discharged from the sand collecting box 55 can be discharged to both sides more quickly and smoothly.
[0043] The above-described embodiments only express a certain implementation method of the utility model, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that, for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the patent of the utility model shall be based on the attached claims.
Claims
1. A bucket wheel sand washing machine, comprising a sand washing tank (1), characterized in that: A bracket (2) is installed at the side end of the sand washing tank (1), a water washing wheel (3) is provided inside the sand washing tank (1), two sides of the water washing wheel (3) are movably installed on two sides of the sand washing tank (1), a transmission component (4) is installed on the upper end of the bracket (2), the transmission component (4) is connected to the rotating shaft of the water washing wheel (3) in a transmission manner, a sand collecting component (5) is provided at the lower end of the sand washing tank (1), a water filter hole is opened at the lower end of the sand washing tank (1), and (6) is installed inside the water filter hole; The transmission assembly (4) comprises a motor (41) and a driving transmission member (42) mounted on the upper end of a lower bracket (2), a chain 1 being mounted between the two rotating shaft ends of the motor (41) and the driving transmission member (42), and a driven transmission member (43) being mounted on the upper end of an upper bracket (2), and a chain 2 being mounted between the two rotating shaft ends of the driven transmission member (43) and the driving transmission member (42).
2. A bucket wheel sand washing machine according to claim 1, characterized in that: The sand collecting assembly (5) comprises a sand filter box (51) fixedly connected to the lower end of the sand washing tank (1), the left and right side ends of the sand filter box (51) are provided with drainage holes (52), the bottom end of the sand filter box (51) is provided with a plurality of drainage channels (53), the front end of the sand filter box (51) is rotatably connected with a sealing plate (54), a sand collecting box (55) is provided between the inner walls of the sand filter box (51), a filter screen (56) and a filter screen (57) are fixedly connected between the inner walls of the sand collecting box (55), and the filter screen (57) is located on the upper side of the filter screen (56).
3. A bucket wheel sand washing machine according to claim 2, characterized in that: A filter screen three (551) is embedded at the bottom end of the sand collecting box (55), a plurality of evenly distributed drainage holes two (552) are opened at the upper end of the filter screen three (551), a filter cartridge (553) is fixedly connected to the upper end of the filter screen three (551), the filter cartridge (553) is located on the upper side of the drainage holes two (552), and an inner buckle groove (554) is opened at one end of the filter screen three (551).
4. A bucket wheel sand washing machine according to claim 3, characterized in that: The filter holes of the filter screen three (551), the filter screen one (56), and the filter screen two (57) are arranged in order from small to large in diameter, and the drainage channel (53) is arranged in an arch shape.
5. The bucket wheel sand washing machine according to claim 2, characterized in that: A plurality of evenly distributed drainage holes (555) are provided at the side end of the sand collecting box (55), and a filter screen (556) is installed between the inner walls of the drainage holes (555).