Cleaning device for liquid feed feeding tank

Abstract

The utility model relates to the technical field of feeding tank cleaning, and discloses a liquid feed feeding tank cleaning device which comprises a tank body, the top of the tank body is designed to be open and covered with a cleaning assembly, the cleaning assembly comprises a splash-proof cover, an equipment cavity is formed in the splash-proof cover, a worm wheel is rotationally arranged in the equipment cavity, and a worm gear is arranged in the worm wheel. Fixing plates are symmetrically arranged in the equipment cavity, a worm meshed with the worm gear is rotationally arranged between the two fixing plates, motors are fixedly arranged on the fixing plates and connected with the worm, and one end of a rotating shaft of the worm gear penetrates through the equipment cavity and is connected with a detachable spray pipe assembly; the spray pipe assembly comprises a first pipe fitting, a second pipe fitting and a third pipe fitting which are connected with a turbine rotating shaft, and the first pipe fitting, the second pipe fitting and the third pipe fitting are sequentially connected from top to bottom. The spray pipe assemblies of the device can be assembled according to use conditions, use is flexible, disassembly and assembly are convenient, and regular maintenance and cleaning are convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of feeding tank cleaning, in particular to a cleaning device for a liquid material feeding tank. Background Art

[0002] Liquid feed tanks are devices used to store and distribute liquid feed, and are commonly used in the livestock industry, particularly for pigs, cattle, sheep, and other animals. Existing feeding tank cleaning devices have non-adjustable cleaning pipes, making them inadequate for cleaning feeding tanks at varying heights. This can leave some areas unreachable, leading to mold and mold growth inside the tank, compromising feeding safety. Utility Model Content

[0003] (1) Technical problems solved

[0004] The technical problem to be solved by the utility model is to overcome the defects that the length of the cleaning pipe cannot be adjusted and the cleaning is not comprehensive, and to provide a cleaning device for a liquid material feeding tank.

[0005] (2) Technical solution

[0006] In order to solve the above technical problems, the technical solution provided by the utility model is: a cleaning device for a liquid feed tank, comprising a tank body, the top of the tank body is designed to be open and the cover is provided with a cleaning assembly, the cleaning assembly includes a splash-proof cover, an equipment cavity is provided in the splash-proof cover, a worm gear is rotatably provided in the equipment cavity, a fixed plate is symmetrically provided in the equipment cavity, a worm engaged with the worm gear is rotatably provided between the two fixed plates, a motor is fixed on the fixed plate and connected to the worm, one end of the worm gear shaft passes through the equipment cavity and is connected with a detachable nozzle assembly, the nozzle assembly includes pipe fitting 1, pipe fitting 2 and pipe fitting 3 connected to the worm gear shaft, and the pipe fitting 1, pipe fitting 2 and pipe fitting 3 are connected in sequence from top to bottom.

[0007] As an improvement: a high-pressure water pump is fixedly provided in the equipment cavity, a water passage cavity is provided at the center of the worm gear shaft, water pipe 1 and water pipe 2 are connected to the high-pressure water pump, water pipe 1 is connected to the water passage cavity through a rotary joint, one end of water pipe 2 passes through the splash-proof cover, and the high-pressure water pump can pump cleaning liquid into the nozzle assembly, and use the impact force of water pressure to clean the dirt on the inner wall of the tank. The design of the rotary joint avoids the self-winding phenomenon caused by the water pipe 1 following the rotation when the worm gear rotates.

[0008] As an improvement: a plurality of nozzles are arranged in an equidistant array on the first pipe, a scraper adapted to the inner wall of the tank is connected to the side of the first pipe opposite to the nozzle, and nozzles and scrapers with the same structure as those on the first pipe are provided on the second and third pipes. The nozzles are used to spray strong water pressure, and the scrapers scrape off residual dirt and moisture on the inner wall of the tank.

[0009] As an improvement: screw grooves are symmetrically provided on the worm gear shaft, one end of the pipe fitting is connected to the worm gear shaft by passing through the screw groove via a bolt, the end of the pipe fitting not connected to the worm gear shaft is provided with a connecting plate 1, the two ends of the pipe fitting are respectively provided with connecting plates 2, and the open end of the pipe fitting 3 is provided with a connecting plate 3, and the connecting plates 1, 2 and 3 are connected and fixed by bolts and nuts.

[0010] As an improvement: the connecting plate 1 is provided with a slot 1, the pipe fitting 2 is provided with a slot 2 at one end, and a plug ring 1 that cooperates with the slot 1 is provided at the other end, the connecting plate 3 is provided with a plug ring 2 that adapts to the slot 2, and the number of the pipe fittings 2 is at least two, the plug ring 1 is inserted into the slot 1, and the plug ring 2 is inserted into the slot 2, so as to achieve a tight connection between the pipe fittings 1, the pipe fittings 2 and the pipe fittings 3 to avoid liquid leakage.

[0011] As an improvement: the outer circumferential array of the tank body outer wall is provided with two U-shaped clamping parts 1, the splash-proof cover is provided with a clamping part 2 that cooperates with the clamping part 1, the inner wall of the splash-proof cover is provided with a sealing ring, and the clamping part 1 and the clamping part 2 are locked with each other to fix the splash-proof cover.

[0012] (3) Beneficial effects

[0013] The advantages of this utility model compared with the prior art are:

[0014] The device is equipped with a detachable nozzle assembly. The length of the sprinkler assembly can be adjusted and assembled according to the height of the tank, making it more flexible to use. At the same time, the nozzle assembly rotates and cleans in cooperation with the worm gear and worm, thereby comprehensively cleaning the inner wall of the tank with good cleaning effect. The detachable design facilitates the later maintenance and cleaning of the nozzle assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The utility model is a structural schematic diagram of a cleaning device for a liquid material feeding tank.

[0016] Figure 2 The utility model is a schematic diagram of the cleaning component structure of a cleaning device for a liquid material feeding tank.

[0017] Figure 3 The utility model is a schematic diagram of the exploded structure of a cleaning component of a cleaning device for a liquid material feeding tank.

[0018] Figure 4 yes Figure 3 Schematic diagram of the enlarged structure of part A in the middle.

[0019] Figure 5 yes Figure 3 Schematic diagram of the enlarged structure of part B in the middle.

[0020] Figure 6 yes Figure 3 Schematic diagram of the enlarged structure of local C in the middle.

[0021] Figure 7 The utility model is a schematic diagram of the cross-sectional structure of a cleaning component of a cleaning device for a liquid material feeding tank as viewed from above.

[0022] As shown in the figure: 1. Tank body; 2. Splash-proof cover; 3. Equipment cavity; 4. Worm gear; 5. Fixing plate; 6. Worm; 7. Motor; 8. Pipe fitting 1; 9. Pipe fitting 2; 10. Pipe fitting 3; 11. High-pressure water pump; 12. Water cavity; 13. Water pipe 1; 14. Water pipe 2; 15. Nozzle; 16. Scraper; 17. Screw groove; 18. Connecting plate 1; 19. Connecting plate 2; 20. Connecting plate 3; 21. Slot 1; 22. Slot 2; 23. Plug ring 1; 24. Plug ring 2; 25. Snap-on 1; 26. Snap-on 2; 27. Sealing ring. DETAILED DESCRIPTION

[0023] The present invention will be described in further detail below with reference to the accompanying drawings, wherein identical components are denoted by identical reference numerals.

[0024] It should be noted that the words "front", "rear", "left", "right", "up" and "down" used in the following description refer to directions in the accompanying drawings, and the words "inside" and "outside" refer to directions toward or away from the geometric center of a specific component, respectively.

[0025] In order to make the contents of the present invention more clearly understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention.

[0026] Example 1

[0027] Combined with attachment Figure 1 、 Figure 2 and Figure 7 As shown, a cleaning device for a liquid material feeding tank comprises a tank body 1, the top of the tank body 1 is designed to be open and the cover is provided with a cleaning assembly, the cleaning assembly comprises a splash-proof cover 2, an equipment cavity 3 is provided in the splash-proof cover 2, a worm gear 4 is rotatably provided in the equipment cavity 3, a fixed plate 5 is symmetrically provided in the equipment cavity 3, a worm 6 engaged with the worm gear 4 is rotatably provided between the two fixed plates 5, a motor 7 is fixed on the fixed plate 5 and is connected to the worm gear 6, one end of the rotating shaft of the worm gear 4 passes through the equipment cavity 3 and is connected with a detachable nozzle assembly, the nozzle assembly comprises a pipe fitting 1 8, a pipe fitting 2 9 and a pipe fitting 3 10 connected to the rotating shaft of the worm gear 4, and the pipe fitting 1 8, the pipe fitting 2 9 and the pipe fitting 3 10 are connected in sequence from top to bottom.

[0028] Through the above structure, the nozzle assembly rotates under the rotation of the worm gear 4 driven by the worm 6, thereby rotating and cleaning the inner wall of the tank body 1. The splash-proof cover 2 is provided on the tank body 1 to prevent the cleaning liquid from splashing during the cleaning process, and the nozzle assembly is detachable so that the length of the nozzle assembly is adapted to the height of the tank body 1 for more comprehensive cleaning.

[0029] Combined with attachment Figure 1 and Figure 7 As shown, a high-pressure water pump 11 is fixedly provided in the equipment cavity 3, a water passage cavity 12 is provided at the center of the rotating shaft of the worm gear 4, a water pipe 13 and a water pipe 2 14 are connected to the high-pressure water pump 11, the water pipe 13 is connected to the water passage cavity 12 through a rotary joint, one end of the water pipe 2 14 passes through the splash-proof cover 2, two U-shaped clips 1 25 are provided in a circular array on the outer wall of the tank body 1, a clip 2 26 cooperating with the clip 1 25 is provided on the splash-proof cover 2, and a sealing ring 27 is provided on the inner wall of the splash-proof cover 2.

[0030] Through the above structure, the high-pressure water pump 11 can pump the cleaning liquid into the nozzle assembly, and use the impact force of the water pressure to clean the dirt on the inner wall of the tank body 1. The design of the rotary joint avoids the self-winding phenomenon caused by the water pipe 13 rotating with the worm gear 4. The clamping part 1 25 and the clamping part 2 26 are locked with each other to fix the splash cover 2.

[0031] Example 2

[0032] On the basis of embodiment 1, combined with the attached Figures 3 to 6 As shown, the pipe fitting 18 is provided with a plurality of nozzles 15 in an equidistant array, and a scraper 16 is connected to the side of the pipe fitting 18 opposite to the nozzle 15, and the pipe fitting 10 is provided with a nozzle 15 and a scraper 16 with the same structure as that on the pipe fitting 18. The worm gear 4 is symmetrically provided with screw grooves 17, and one end of the pipe fitting 18 is connected to the worm gear 4 shaft by a bolt passing through the screw groove 17. The end of the pipe fitting 18 not connected to the worm gear 4 shaft is provided with a connecting plate 18, and connecting plates 2 19 are respectively provided at both ends of the pipe fitting 2 9. The open end of the pipe fitting 3 10 is provided with a connecting plate 3 20, and the connecting plate 18 is provided with a slot 1 21. The pipe fitting 2 9 is provided with a slot 22 at one end and a plug ring 1 23 matching the slot 1 21 at the other end. The connecting plate 3 20 is provided with a plug ring 24 matching the slot 22. The number of the pipe fittings 2 9 is at least two.

[0033] Through the above structure, the nozzle 15 is used to spray strong water pressure, and the scraper 16 scrapes off the residual dirt and moisture on the inner wall of the tank body 1, wherein the length of the scraper 16 is greater than the length of the pipe body. The connecting plate 1 18, the connecting plate 2 19 and the connecting plate 3 20 are connected and fixed by bolts and nuts, the insert ring 1 23 is inserted into the slot 1 21, and the insert ring 2 24 is inserted into the slot 2 22, so as to achieve a tight connection between the pipe fitting 1 8, the pipe fitting 2 9 and the pipe fitting 3 10 to avoid liquid leakage.

[0034] The specific usage is as follows:

[0035] Determine the height of the pipe body and select the appropriate number of pipe fittings 2 9. First, insert pipe fitting 1 8 into the screw groove 17 with a bolt to securely connect pipe fitting 1 8. Then, connect pipe fitting 2 9 end to end, where they are secured together with bolts and nuts. Then, insert insert ring 1 23 into slot 1 21 and insert ring 2 24 into slot 2 22 to complete the connection between pipe fitting 1 8, pipe fitting 2 9, and pipe fitting 3 10. The two adjacent scrapers 16 form a 90-degree angle.

[0036] Place the assembled cleaning assembly on top of the tank body 1, and rotate the splash cover 2 so that the second clamping part 26 is inserted into the first clamping part 25, fix the position of the splash cover 2, extend the water pipe 2 14 into the cleaning liquid, and the high-pressure water pump 11 pumps the cleaning liquid into the nozzle assembly, which is then sprayed out by the nozzle 15. At the same time, the motor 7 drives the worm 6 to rotate, and the worm gear 4 and the worm 6 cooperate to drive the nozzle assembly to rotate to clean the inner wall of the tank body 1, and the scraper 16 rotates at the same time to scrape off dirt.

[0037] The above description of the present invention and its embodiments is non-limiting. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if a person skilled in the art is inspired by the above, and does not deviate from the purpose of the present invention, without inventive design, a structure and embodiment similar to the technical solution should fall within the scope of protection of the present invention.

Claims

1. A cleaning device for a liquid feed tank, comprising a tank body (1), wherein the top of the tank body (1) is open and the cover is provided with a cleaning assembly, characterized in that: The cleaning assembly comprises a splash-proof cover (2), an equipment chamber (3) is provided in the splash-proof cover (2), a worm gear (4) is rotatably provided in the equipment chamber (3), fixed plates (5) are symmetrically provided in the equipment chamber (3), a worm (6) meshing with the worm gear (4) is rotatably provided between the two fixed plates (5), and a motor (7) is fixed on the fixed plate (5) and connected to the worm gear (6); One end of the worm gear (4) rotating shaft passes through the equipment cavity (3) and is connected to a detachable nozzle assembly, the nozzle assembly comprising a pipe fitting 1 (8), a pipe fitting 2 (9) and a pipe fitting 3 (10) connected to the worm gear (4) rotating shaft, the pipe fitting 1 (8), the pipe fitting 2 (9) and the pipe fitting 3 (10) being connected in sequence from top to bottom.

2. A cleaning device for a liquid feed tank according to claim 1, characterized in that: A high-pressure water pump (11) is fixedly provided in the equipment cavity (3), a water passage cavity (12) is provided at the center of the rotating shaft of the worm gear (4), a water pipe 1 (13) and a water pipe 2 (14) are connected to the high-pressure water pump (11), the water pipe 1 (13) is connected to the water passage cavity (12) through a rotary joint, and one end of the water pipe 2 (14) passes through the splash-proof cover (2).

3. The cleaning device for a liquid feed tank according to claim 1, characterized in that: The pipe member 1 (8) is provided with a plurality of nozzles (15) in an equidistant array. A scraper (16) adapted to the inner wall of the tank body (1) is connected to the side of the pipe member 1 (8) opposite to the nozzles (15). The pipe member 2 (9) and the pipe member 3 (10) are provided with nozzles (15) and scrapers (16) having the same structure as those on the pipe member 1 (8).

4. A cleaning device for a liquid feed tank according to claim 3, characterized in that: The worm gear (4) rotating shaft is symmetrically provided with screw grooves (17), one end of the pipe piece (8) is connected to the worm gear (4) rotating shaft by passing a bolt through the screw groove (17), the end of the pipe piece (8) not connected to the worm gear (4) rotating shaft is provided with a connecting plate (18), the two ends of the pipe piece (9) are respectively provided with connecting plates (19), and the open end of the pipe piece (10) is provided with a connecting plate (20).

5. The cleaning device for a liquid feed tank according to claim 4, characterized in that: The connecting plate 1 (18) is provided with a slot 1 (21), the pipe fitting 2 (9) is provided with a slot 2 (22) at one end and a plug ring 1 (23) matched with the slot 1 (21) at the other end, the connecting plate 3 (20) is provided with a plug ring 2 (24) matched with the slot 2 (22), and the number of the pipe fittings 2 (9) is at least two.

6. The cleaning device for a liquid feed tank according to claim 1, characterized in that: The outer wall of the tank body (1) is provided with two U-shaped clamping parts (25) in a circumferential array, the splash-proof cover (2) is provided with a clamping part (26) that cooperates with the clamping part (25), and the inner wall of the splash-proof cover (2) is provided with a sealing ring (27).

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