A crushed stone classification collection device

Abstract

The utility model discloses a crushed stone grading and collecting device, including a base, a flushing structure fixedly installed on the upper surface of the base near one side, a collection box fixedly installed on the upper surface of the base near the other side, a grading structure embedded and installed on the lower surface of the collection box, the collection box includes a feed port, a support rod, a first discharge port, a box body, a second discharge port, a third discharge port, a water outlet, and a filter screen, a feed port embedded and installed on the upper surface of the box body, a first discharge port embedded and installed on the surface of the box body near the upper position, a second discharge port embedded and installed on the surface of the box body below the first discharge port, and a third discharge port embedded and installed on the surface of the box body below the second discharge port. The crushed stone grading and collecting device described in the utility model can flush the crushed stone during grading, can efficiently classify and collect the crushed stone, the screen can be easily replaced, and the grading effect is good.

Description

Technical Field

[0001] The utility model relates to the technical field of crushed stone classification, in particular to a crushed stone classification collection device. Background Art

[0002] Crushed stone is often an irregular polyhedron formed by mechanical crushing of natural large rocks. It has hard edges and rough surfaces. Compared with gravel and pebbles, crushed stone is more widely used in modern construction because the sharp edges and rough surface of crushed stone can better match cement and have better bonding properties. In addition, the high hardness of the crushed stone can make the building have better strength. Therefore, it is widely used in the construction field. According to different project requirements, crushed stone should be selected with different specifications and gradings, as well as reasonable laying and fixing methods. In order to grade the crushed stone, it can be operated by a crushed stone grading collection device; the existing crushed stone grading collection device has certain disadvantages when used. Before the crushed stone is officially used, the soil and sand on its surface need to be cleaned, which requires the crushed stone to be cleaned. The process is complicated and time-consuming. When grading the crushed stone, it is screened by vertical vibration, which generates a lot of noise, and the screen is in contact with the inner wall of the box, which is cumbersome to replace, resulting in poor grading efficiency. For this reason, we propose a crushed stone grading collection device. Utility Model Content

[0003] The main purpose of the utility model is to provide a crushed stone classification collection device, which can effectively solve the problems in the background technology.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0005] A crushed stone grading collection device comprises a base, a flushing structure is fixedly installed on the upper surface of the base near one side, a collection box is fixedly installed on the upper surface of the base near the other side, and a grading structure is embedded on the lower surface of the collection box.

[0006] In a preferred embodiment, the collecting box includes a feed port, a support rod, a first discharge port, a box body, a second discharge port, a third discharge port, a water outlet, and a filter screen. The feed port is embedded and installed on the upper surface of the box body, the first discharge port is embedded and installed on the surface of the box body near the upper position, the second discharge port is embedded and installed on the surface of the box body below the first discharge port, the third discharge port is embedded and installed on the surface of the box body below the second discharge port, a water outlet is opened on the lower surface of the box body near the edge, a filter screen is embedded and installed inside the water outlet, and a support rod is embedded and installed inside the box body near the upper position.

[0007] In a preferred embodiment, the flushing structure includes a spray pipe, a nozzle, a water outlet pipe, a water pump, and a water inlet pipe. The water inlet pipe is fixedly installed on one side surface of the water pump, the water outlet pipe is fixedly installed on the upper surface of the water pump, the spray pipe is fixedly installed on the upper port of the water outlet pipe, and the surface of the spray pipe is embedded with a nozzle, and the nozzles are in multiple groups.

[0008] In a preferred embodiment, the flushing structure is fixedly installed on the upper surface of the base through a water pump and is located near one side, the collecting box is fixedly installed on the upper surface of the base through a box body and is located near the other side, the spray pipe is embedded in the interior of the box body and is located near the top, and the support rod is fixed to the surface of the spray pipe.

[0009] In a preferred embodiment, the grading structure includes a grading bucket, a rotating shaft, a driving motor, a first screening net, a stretching film, a second screening net, and a positioning ring. The driving motor is fixedly mounted with a rotating shaft on the upper surface, and the surface of the rotating shaft is sleeved with a grading bucket near the middle and the upper position. The grading buckets are divided into two groups, and the surface of the grading buckets is sleeved with a stretching film near the upper position. The first screening net and the second screening net are respectively embedded and installed inside the grading buckets, and the upper surfaces of the first screening net and the second screening net are fixedly mounted with positioning rings.

[0010] In a preferred embodiment, the hierarchical structure is embedded and installed on the lower surface of the box and the base through a rotating shaft, and the stretching film is embedded and installed inside the box.

[0011] In summary, due to the adoption of the above technical solution, the beneficial effects of this application are:

[0012] In the utility model, the water pump is set up, and the gravel can be washed by the water source, and the screening is carried out synchronously, so as to improve the cleanliness of the gravel and save time. The grading bucket is set up, and the grading bucket can screen the gravel through the first screening net and the second screening net, and the first screening net and the second screening net can be quickly replaced by the positioning ring, and the operation is convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the overall structure of a crushed stone classification and collection device of the utility model;

[0014] Figure 2 This is a schematic diagram of the interior of a box of a crushed stone classification and collection device of the utility model;

[0015] Figure 3 This is a cross-sectional view of a box of a crushed stone classification and collection device of the utility model;

[0016] Figure 4The utility model is a crushed stone classification collection device Figure 3 A magnified detail of point A.

[0017] In the figure: 1. collecting box; 101. feeding port; 102. supporting rod; 103. first discharging port; 104. box body; 105. second discharging port; 106. third discharging port; 107. water outlet; 108. filter screen; 2. flushing structure; 201. spray pipe; 202. nozzle; 203. water outlet pipe; 204. water pump; 205. water inlet pipe; 3. base; 4. grading structure; 401. grading bucket; 402. rotating shaft; 403. driving motor; 404. first screening net; 405. stretching film; 406. second screening net; 407. positioning ring. DETAILED DESCRIPTION

[0018] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme in the embodiments of the present application will be clearly and completely described below in combination with the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0019] Reference Figure 1-4 A crushed stone classification collection device comprises a base 3, a flushing structure 2 is fixedly installed on the upper surface of the base 3 near one side, a collection box 1 is fixedly installed on the upper surface of the base 3 near the other side, and a classification structure 4 is embedded and installed on the lower surface of the collection box 1;

[0020] The collecting box 1 comprises a feed port 101, a support rod 102, a first discharge port 103, a box body 104, a second discharge port 105, a third discharge port 106, a water outlet 107, and a filter screen 108. The feed port 101 is embedded on the upper surface of the box body 104, the first discharge port 103 is embedded on the surface of the box body 104 near the upper position, the second discharge port 105 is embedded on the surface of the box body 104 below the first discharge port 103, the first discharge port 103 and the second discharge port 105 are respectively embedded on the surface of the grading bucket 401 near the upper position, so that the crushed stones inside the grading bucket 401 are discharged from the first discharge port 103 and the second discharge port 105 in time, and the surface of the box body 104 is located at the second discharge port 105. A third discharge port 106 is embedded and installed at the bottom, and a water outlet 107 is opened on the lower surface of the box body 104 near the edge. The water outlet 107 needs to be connected to a drain pipe when in use to discharge sewage. A filter screen 108 is embedded and installed inside the water outlet 107. A support rod 102 is embedded and installed inside the box body 104 near the upper position. The support rod 102 is mainly used to support the spray pipe 201; the flushing structure 2 includes a spray pipe 201, a nozzle 202, a water outlet pipe 203, a water pump 204, and a water inlet pipe 205. A water inlet pipe 205 is fixedly installed on one side surface of the water pump 204, a water outlet pipe 203 is fixedly installed on the upper surface of the water pump 204, and a spray pipe 201 is fixedly installed on the upper end of the water outlet pipe 203. 01 is embedded with a nozzle 202, and the nozzle 202 is in multiple groups; the flushing structure 2 is fixedly installed on the upper surface of the base 3 through a water pump 204, and is located near one side; the collecting box 1 is fixedly installed on the upper surface of the base 3 through a box body 104, and is located near the other side; the spray pipe 201 is embedded in the interior of the box body 104, and is located near the top; the support rod 102 is fixed to the surface of the spray pipe 201; the grading structure 4 includes a grading bucket 401, a rotating shaft 402, a driving motor 403, a first screening net 404, a stretching film 405, a second screening net 406, and a positioning ring 407; the rotating shaft 402 is fixedly installed on the upper surface of the driving motor 403, and the surface of the rotating shaft 402 is located near the middle and the top, and is sleeved with a grading net. The grading bucket 401 is divided into two groups. The surface of the grading bucket 401 is sleeved with a stretching film 405 near the upper position. The stretching film 405 is made of rubber material, has good elasticity, and produces little sound. The grading bucket 401 can rotate inside the stretching film 405, and the grading bucket 401 can be removed. The first screening net 404 and the second screening net 406 are respectively embedded and installed inside the grading bucket 401. The upper surfaces of the first screening net 404 and the second screening net 406 are fixedly installed with a positioning ring 407. The mesh of the first screening net 404 is larger than the mesh of the second screening net 406, and the surface of the rotating shaft 402 and the inner surface of the positioning ring 407 are both provided with threads, and the positioning ring 407 is fixed to the surface of the rotating shaft 402 by threads;The grading structure 4 is embedded and installed on the lower surface of the box body 104 and the base 3 through the rotating shaft 402, and the stretching film 405 is embedded and installed inside the box body 104.

[0021] The implementation principle of the embodiment of the crushed stone classification and collection device of the present application is as follows: when in use, the crushed stone is put into the collection box 1 above the base 3, the crushed stone is classified by the classification structure 4, and the crushed stone is washed by the washing structure 2; the crushed stone is put into the box body 104 through the feed port 101, and the drive motor 403 is started. The drive motor 403 drives the classification bucket 401 to rotate under the action of the rotating shaft 402, so that the crushed stone is screened by the first screening net 404 and the second screening net 406. When the classification bucket 401 rotates, the crushed stone falling to the edge of the classification bucket 401 is blocked by the stretch film 405. Block, connect the water inlet pipe 205 to the water source, start the water pump 204, the water pump 204 sprays water through the water outlet pipe 203, the spray pipe 201, and the nozzle 202 to rinse the gravel, the rinsed water is discharged from the water outlet 107, the sludge is filtered by the filter screen 108, and discharged from the third discharge port 106, the sieved gravel is discharged from the first discharge port 103 and the second discharge port 105 respectively, when the first screening net 404 and the second screening net 406 need to be replaced, open the box 104, loosen the positioning ring 407, and directly take out the first screening net 404 and the second screening net 406.

[0022] The above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A crushed stone classification collection device, characterized in that: It comprises a base (3), a flushing structure (2) being fixedly mounted on the upper surface of the base (3) at a position close to one side, a collecting box (1) being fixedly mounted on the upper surface of the base (3) at a position close to the other side, and a grading structure (4) being embedded and mounted on the lower surface of the collecting box (1).

2. A crushed stone classification collection device according to claim 1, characterized in that: The collecting box (1) comprises a feed port (101), a support rod (102), a first discharge port (103), a box body (104), a second discharge port (105), a third discharge port (106), a water outlet (107), and a filter screen (108); the feed port (101) is embedded and installed on the upper surface of the box body (104); the first discharge port (103) is embedded and installed on the surface of the box body (104) near the upper position; and the second discharge port (105), a third discharge port (106), a water outlet (107), and a filter screen (108). A second discharge port (105) is embedded and installed below the first discharge port (103); a third discharge port (106) is embedded and installed on the surface of the box body (104) below the second discharge port (105); a water outlet (107) is provided on the lower surface of the box body (104) near the edge; a filter screen (108) is embedded and installed inside the water outlet (107); and a support rod (102) is embedded and installed inside the box body (104) near the top.

3. A crushed stone classification collection device according to claim 2, characterized in that: The flushing structure (2) comprises a spray pipe (201), a nozzle (202), a water outlet pipe (203), a water pump (204), and a water inlet pipe (205); the water inlet pipe (205) is fixedly mounted on a side surface of the water pump (204); the water outlet pipe (203) is fixedly mounted on the upper surface of the water pump (204); the spray pipe (201) is fixedly mounted on the upper end of the water outlet pipe (203); the nozzle (202) is embedded and mounted on the surface of the spray pipe (201); and the nozzle (202) is provided in a plurality of groups.

4. A crushed stone classification collection device according to claim 3, characterized in that: The flushing structure (2) is fixedly mounted on the upper surface of the base (3) via a water pump (204) and is located near one side; the collection box (1) is fixedly mounted on the upper surface of the base (3) via a box body (104) and is located near the other side; the spray pipe (201) is embedded in the interior of the box body (104) and is located near the top; and the support rod (102) is fixed to the surface of the spray pipe (201).

5. A crushed stone classification collection device according to claim 4, characterized in that: The grading structure (4) comprises a grading bucket (401), a rotating shaft (402), a driving motor (403), a first screening net (404), a stretching film (405), a second screening net (406), and a positioning ring (407); the rotating shaft (402) is fixedly mounted on the upper surface of the driving motor (403); the grading bucket (401) is sleeved and mounted on the surface of the rotating shaft (402) near the middle and the upper position; the grading bucket (401) is divided into two groups; the stretching film (405) is sleeved and mounted on the surface of the grading bucket (401) near the upper position; the first screening net (404) and the second screening net (406) are respectively embedded and mounted inside the grading bucket (401); and the positioning ring (407) is fixedly mounted on the upper surfaces of the first screening net (404) and the second screening net (406).

6. A crushed stone classification collection device according to claim 5, characterized in that: The hierarchical structure (4) is embedded and installed on the lower surface of the box body (104) and the base (3) via a rotating shaft (402), and the stretching film (405) is embedded and installed inside the box body (104).

Images