CN219151056U

CN219151056U - Cavity flushing device of sand making machine

Info

Publication number: CN219151056U
Application number: CN202320091822.XU
Authority: CN
Inventors: 钟壬显
Original assignee: Shenzhen Yili Building Energy Conservation Co ltd
Current assignee: Shenzhen Yili Building Energy Conservation Co ltd
Priority date: 2023-01-31
Filing date: 2023-01-31
Publication date: 2023-06-09
Anticipated expiration: 2033-01-31

Abstract

The utility model discloses a sand making machine cavity flushing device, which comprises a movable plate, wherein a connecting plate is fixedly connected to the edge of the upper end of the movable plate, a threaded hole is formed in the connecting plate, a screw rod is movably connected to the inside of the connecting plate, a clamping ring is fixedly connected to one end of the screw rod, a clamping ring is sleeved on the surface of the clamping ring, and a short rod is fixedly connected to the lower end of the clamping ring; the utility model has the advantages that: the screw rod, the clamping ring and the clamping ring are matched with the connecting plate and the threaded holes in the connecting plate to adjust the position of the water storage disc, so that the water storage disc can be used for flushing different positions of the inner wall of the sand making machine, and the practicability of the device is greatly improved; the effective area that can spray can be adjusted through adjusting pipe and inside baffle cooperation solid fixed ring, and then can satisfy different spraying demands under the prerequisite that does not change water pump pressure and according to actual conditions, great reduction the limitation of device.

Description

Cavity flushing device of sand making machine

Technical Field

The utility model relates to the field of flushing, in particular to a flushing device for a cavity of a sand making machine.

Background

The sand making machine is mainly used for crushing materials and is widely applied to various fields of smelting, building materials, roads, railways, water conservancy and chemical industries and the like. The sand making machine mainly comprises a feed hopper, a material distributing hanging bracket, an eddy current crushing cavity, an impeller, a main shaft assembly, a base, a transmission device and a motor, and the working principle is that materials are divided into two parts by the material distributing hanging bracket after entering the sand making machine from the feed hopper: a part of materials vertically fall into the impeller rotating at a high speed, impact with the other part of materials which are distributed around the impeller in an umbrella-shaped mode under the action of the high-speed centrifugal force, then impact and friction are carried out for a plurality of times in the vortex crushing cavity formed between the impeller and the shell, the materials are crushed, finally the materials are discharged from the discharge port of the base of the sand making machine, and the inside of the sand making machine is required to be washed under the long-time use of the sand making machine, so that the working efficiency of the sand making machine is prevented from being influenced by dirt accumulation.

However, in the prior art, the method for cleaning the inner part of the cavity of the sand making machine is to mix caustic soda, water and gasoline in a release proportion firstly, and then splash the dirt in the inner part of the sand making machine, however, the places which cannot be splashed in the process of splashing by manpower are unavoidable, so that the effect of cleaning in the later period is poor.

Disclosure of Invention

The utility model aims to solve the technical problem of providing a cavity flushing device of a sand making machine.

In order to solve the technical problems, the cavity flushing device of the sand making machine comprises a moving plate, wherein a connecting plate is fixedly connected to the edge of the upper end of the moving plate, a threaded hole is formed in the connecting plate, a screw rod is movably connected to the connecting plate, a clamping ring is fixedly connected to one end of the screw rod, a clamping ring is sleeved on the surface of the clamping ring, a short rod is fixedly connected to the lower end of the clamping ring, and a water storage disc is fixedly connected to the other end of the short rod.

Preferably, the right side fixedly connected with push rod of movable plate, the upper end right side of movable plate is provided with places a section of thick bamboo, the left side fixedly connected with feed liquor pipe of placing a section of thick bamboo, the other end of feed liquor pipe is provided with the water tank, the left side fixedly connected with coupling hose of water tank.

Preferably, the short pipe is fixedly connected with the periphery of the water storage disc, the surface of the short pipe is fixedly connected with the fixing ring, the water outlet hole is formed in the fixing ring, the adjusting pipe is sleeved on the surface of the fixing ring, the nozzle is arranged on the right side of the adjusting pipe, and the baffle is fixedly connected with the inner wall of the adjusting pipe.

Preferably, the water storage disc is movably connected with the screw rod through a short rod and a clamping ring matched with the clamping ring.

Preferably, the water tank is fixedly connected with the placing cylinder through a liquid inlet pipe, and a water pump is arranged in the water tank.

Preferably, the number of the nozzles is three, and the equal angles of the nozzles are arranged around the water storage disc.

Preferably, the adjusting pipe is movably connected with the short pipe through a fixed ring.

Adopt above-mentioned technical scheme, through rotating the lead screw, under the cooperation of connecting plate inside screw hole, the lead screw promotes snap ring and rand and removes, and then makes the inside of water storage disk sand making machine go up and down, carries out the washing that iterates to sand making machine inner wall, has increased the cleaning performance of device, can adjust through lead screw, snap ring, rand cooperation connecting plate and inside screw hole the position of water storage disk, and then makes it wash the different positions of sand making machine inner wall, great increase the practicality of device.

By adopting the technical scheme, through rotating the adjusting pipe, the baffle of adjusting pipe inner wall shelters from half with four groups apopores, caustic soda, water and petrol that mix the completion are through two sets of apopores blowout, and spray the inner wall of sand making machine through the nozzle, at this moment because the reduction of apopore quantity, the mixed liquid that sprays can wash away the dirt of the inner wall of sand making machine, the same reason, rotate the adjusting pipe again, at this moment, the mixed liquid is through four groups apopore blowout, the effective area who sprays increases, the time of whole spraying has been reduced, can adjust the effective area who sprays through adjusting pipe and inside baffle cooperation solid fixed ring, and then can satisfy different spraying demands under the prerequisite that does not change water pump pressure and according to actual conditions, great reduction the limitation of device.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model.

FIG. 2 is a schematic view of the structure of the water storage disc of the present utility model.

FIG. 3 is a schematic view of a nozzle according to the present utility model.

FIG. 4 is a schematic view of the inner structure of the adjusting tube of the present utility model.

In the figure: 1. a moving plate; 2. a push rod; 3. a connecting plate; 4. a threaded hole; 5. a screw rod; 6. a clasp; 7. a collar; 8. a short bar; 9. a water storage tray; 10. placing a cylinder; 11. a liquid inlet pipe; 12. a water tank; 13. a connecting hose; 14. a short pipe; 15. a fixing ring; 16. a water outlet hole; 17. an adjusting tube; 18. a nozzle; 19. and a baffle.

Detailed Description

The following describes the embodiments of the present utility model further with reference to the drawings. The description of these embodiments is provided to assist understanding of the present utility model, but is not intended to limit the present utility model. In addition, the technical features of the embodiments of the present utility model described below may be combined with each other as long as they do not collide with each other.

Example 1

Referring to fig. 1-4, the present utility model provides a technical solution for a cavity flushing device of a sand making machine: the utility model provides a sand making machine cavity washing unit, including movable plate 1, movable plate 1's upper end edge position fixedly connected with connecting plate 3, threaded hole 4 has been seted up to connecting plate 3's inside, connecting plate 3's inside swing joint has lead screw 5, lead screw 5's one end fixedly connected with snap ring 6, the retainer ring 7 has been cup jointed on the surface of snap ring 6, the lower extreme fixedly connected with quarter butt 8 of retainer ring 7, quarter butt 8's the other end fixedly connected with water storage disk 9, movable plate 1's right side fixedly connected with push rod 2, movable plate 1's upper end right side is provided with places a section of thick bamboo 10, place a left side fixedly connected with feed liquor pipe 11 of section of thick bamboo 10, feed liquor pipe 11's the other end is provided with water tank 12, water tank 12's left side fixedly connected with coupling hose 13, water tank 12 is through feed liquor pipe 11 and place a section of thick bamboo 10 fixedly connected with water pump and the inside of water tank 12 is provided with the water pump through quarter butt 8, retainer ring 7 cooperation snap ring 6.

Specifically, rotate lead screw 5, under the cooperation of connecting plate 3 inside screw hole 4, lead screw 5 promotes snap ring 6 and rand 7 and removes, and then makes water storage disk 9 go up and down in the inside of sand making machine, carries out the washing that iterates to the sand making machine inner wall, has increased the cleaning performance of device, can adjust through lead screw 5, snap ring 6, rand 7 cooperation connecting plate 3 and the inside screw hole 4 of rand 9's position, and then makes it wash the different positions of sand making machine inner wall, great increase the practicality of device.

Example two

Referring to fig. 1-4, the present utility model provides a technical solution for a cavity flushing device of a sand making machine: a short pipe 14 is fixedly connected to the periphery of a water storage disc 9, a fixing ring 15 is fixedly connected to the surface of the short pipe 14, a water outlet hole 16 is formed in the fixing ring 15, an adjusting pipe 17 is sleeved on the surface of the fixing ring 15, nozzles 18 are arranged on the right side of the adjusting pipe 17, baffles 19 are fixedly connected to the inner wall of the adjusting pipe 17, the number of the nozzles 18 is three, equal angles of the nozzles are arranged around the water storage disc 9, and the adjusting pipe 17 is movably connected with the short pipe 14 through the fixing ring 15.

Specifically, the adjusting pipe 17 is rotated, the baffle 19 of the inner wall of the adjusting pipe 17 shields half of four groups of water outlet holes 16, caustic soda, water and gasoline which are mixed are sprayed out through two groups of water outlet holes 16 and sprayed on the inner wall of the sand making machine through the nozzle 18, at the moment, because the quantity of the water outlet holes 16 is reduced, sprayed mixed liquid can flush dirt on the inner wall of the sand making machine, and meanwhile, the adjusting pipe 17 is rotated again, at the moment, mixed liquid is sprayed out through four groups of water outlet holes 16, the spraying effective area is increased, the integral spraying time is reduced, the spraying effective area can be adjusted by matching the adjusting pipe 17 and the baffle 19 in the adjusting pipe with the baffle 15, and further, different spraying requirements can be met on the premise of not changing the pressure of a water pump according to actual conditions, and the limitation of the device is greatly reduced.

Working principle: when the flushing device for the cavity of the sand making machine is used, caustic soda, water and gasoline are mixed in a release proportion, the caustic soda, water and gasoline are firstly poured into the placing cylinder 10 after being mixed, then a water pump in the water tank 12 is started, mixed liquid in the placing cylinder 10 reaches the water tank 12 through the liquid inlet pipe 11, then reaches the water storage disk 9 through the connecting hose 13 and finally is sprayed through the spray nozzle 18, when different positions of the inner wall of the sand making machine are required to be sprayed, the positions of the water storage disk 9 are required to be regulated, the specific operation is that the screw rod 5 is rotated, the screw rod 5 pushes the clamping ring 6 to move with the clamping ring 7 under the cooperation of the threaded holes 4 in the connecting plate 3, the water storage disk 9 is further lifted and lowered, the inner wall of the sand making machine is repeatedly flushed, the cleaning effect of the device is improved, the positions of the water storage disk 9 can be regulated through the screw rod 5, the clamping ring 6 and the clamping ring 7 matched with the threaded holes 4 in the connecting plate 3, the water storage disk 9 can be flushed through the positions of the inner wall of the sand making machine, the practicality of the device is greatly increased, when the range of the device is required to be regulated, the inner wall of the water storage disk 17 is required to be sprayed is required to be regulated, the water storage disk 17 is shielded, the water is sprayed out of the inner wall 16 is sprayed 16 through the water holes 16, the water outlet holes 16 and the water outlet 16 is sprayed out of the water outlet 16 is respectively, the water holes 16 is sprayed out of the water hole 16 is matched with the water holes 16, the water outlet 16 is sprayed through the water hole 16 is completely, the whole is sprayed through the water outlet 16, the whole is sprayed hole 16 is sprayed through the water hole 16, and the water hole is sprayed hole is filled through the water hole and has the water hole is filled into the water tank. And further, different spraying requirements can be met on the premise of not changing the pressure of the water pump according to actual conditions, and the limitation of the device is greatly reduced.

The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings, but the present utility model is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the utility model, and yet fall within the scope of the utility model.

Claims

1. The utility model provides a sand making machine cavity washing unit, includes movable plate (1), its characterized in that: the utility model discloses a movable plate, including fixed plate, screw rod (5), snap ring (6), collar (7) have been cup jointed on the surface of snap ring (6), the lower extreme fixedly connected with quarter butt (8) of collar (7), the other end fixedly connected with retaining dish (9) of quarter butt (8), screw hole (4) have been seted up to the inside of connecting plate (3), the inside swing joint of connecting plate (3) has lead screw (5), the one end fixedly connected with snap ring (6).

2. A sand making machine cavity flushing device as defined in claim 1, wherein: the novel water tank is characterized in that the push rod (2) is fixedly connected to the right side of the movable plate (1), the placement barrel (10) is arranged on the right side of the upper end of the movable plate (1), the liquid inlet pipe (11) is fixedly connected to the left side of the placement barrel (10), the water tank (12) is arranged at the other end of the liquid inlet pipe (11), and the connecting hose (13) is fixedly connected to the left side of the water tank (12).

3. A sand making machine cavity flushing device as defined in claim 1, wherein: the water storage disc is characterized in that short pipes (14) are fixedly connected to the periphery of the water storage disc (9), a fixing ring (15) is fixedly connected to the surface of the short pipes (14), water outlet holes (16) are formed in the fixing ring (15), an adjusting pipe (17) is sleeved on the surface of the fixing ring (15), a nozzle (18) is arranged on the right side of the adjusting pipe (17), and a baffle (19) is fixedly connected to the inner wall of the adjusting pipe (17).

4. A sand making machine cavity flushing device as defined in claim 1, wherein: the water storage disc (9) is movably connected with the screw rod (5) through a short rod (8) and a clamping ring (7) matched with the clamping ring (6).

5. A sand making machine cavity flushing device as defined in claim 2, wherein: the water tank (12) is fixedly connected with the placement barrel (10) through the liquid inlet pipe (11), and a water pump is arranged in the water tank (12).

6. A sand making machine cavity flushing device as claimed in claim 3, wherein: the number of the nozzles (18) is three, and the equal angles of the nozzles are arranged around the water storage disc (9).

7. A sand making machine cavity flushing device as claimed in claim 3, wherein: the adjusting pipe (17) is movably connected with the short pipe (14) through the fixing ring (15).