Powder dirt turning and raking machine with spraying device

Abstract

The utility model relates to the technical field of plowing and raking machines, in particular to a powder dirt plowing and raking machine with a spraying device, which comprises a plowing and raking machine body, the plowing and raking machine body consists of a walking rack, a driving motor, a left vertical fixed shell, a right vertical fixed shell and a plowing and raking shaft rotationally arranged between the left vertical fixed shell and the right vertical fixed shell, and two groups of spraying assemblies are arranged below the walking rack. The spraying assembly is driven to work through the driving assembly, the spraying range of spraying liquid discharged by the first spraying pipe is further widened, breeding of dust and flies raised by powder dirt stirred by the plowing and raking machine in the powder dirt pool is effectively restrained, power is provided for the driving assembly through the plowing and raking shaft in the plowing and raking machine, the whole spraying structure is small and exquisite, and the spraying effect is good. The actual use requirement can be met without adding extra power, the production cost is greatly reduced, and the effective treatment on the lower plowing and raking area of the plowing and raking machine is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of tillers, in particular to a dust tiller with a spraying device. Background Art

[0002] A composting machine (also called a composting machine) is a mechanical equipment developed and produced based on dynamic composting. Composting machines can be divided into strip composting machines, mobile composting machines, self-propelled composting machines, chain composting machines, and trough composting machines. The trough composting machine is currently the most commonly used for powder composting in powder composting tanks.

[0003] The traditional trough-type tiller is composed of a transmission device, a traveling device and a tiller. When the tiller is working, the powder and dirt will be splashed to form a cylindrical dust diffusion area under the traveling frame. At the same time, flies and other organisms will breed on the powder and dirt when the powder and dirt pool is composting. The existing method is to spray water or spray pesticides around the work area through a fixed spray pipe to suppress dust or the breeding of flies and insects. However, the spraying area of ​​the fixed spray pipe is limited and cannot effectively suppress the formation of the dust diffusion area. Therefore, a powder and dirt tiller with a spraying device is proposed. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a dust turning and raking machine with a spraying device, which solves the technical problem of a fixed spraying range of the spraying liquid in the traditional dust turning and raking machine.

[0005] To solve the above technical problems, the utility model provides the following technical solutions: a powder and dirt rake machine with a spraying device, comprising a rake machine body, the rake machine body being composed of a walking frame, a driving motor, a left vertical fixed shell, a right vertical fixed shell and a rake shaft rotatably arranged between the left vertical fixed shell and the right vertical fixed shell, two groups of spraying components parallel to the rake shaft are arranged below the walking frame, the spraying components include two liquid storage shells arranged on the walking frame, a first spray pipe is rotatably connected between the two liquid storage shells, a plurality of atomizing nozzles are arranged on the first spray pipe, and a driving component for driving the two first spray pipes to swing back and forth is arranged below the walking frame.

[0006] Preferably, the driving assembly comprises a driving shell arranged below the walking frame, a driving shaft is rotatably arranged in the driving shell, a double-headed cam is arranged on the driving shaft, two sliding plates are slidably arranged in the driving shell, the double-headed cam is respectively abutted against one side of the two sliding plates, and a reset spring is arranged between the sliding plate and the inner wall of the driving shell for driving the sliding plate to reset;

[0007] A driving rod is rotatably arranged on the sliding plate through a fixed shaft, a driving member is arranged on the first spraying pipe, and a terminal end of the driving rod is rotatably arranged with the driving member;

[0008] A protective shell is provided between the driving shell and the right vertical fixed shell, a transmission shaft is rotatably provided in the right vertical fixed shell, a driving bevel gear is provided at one end of the transmission shaft located in the protective shell, a driven bevel gear is provided at one end of the driving shaft located in the protective shell, and the driving bevel gear and the driven bevel gear are meshed with each other;

[0009] The rake turning shaft is provided with a driving pulley in the right vertical fixed shell, and the transmission shaft is provided with a driven pulley, and the driving pulley and the driven pulley are transmitted through a synchronous belt.

[0010] Preferably, the angle between the driving member and the atomizing nozzle in the vertical plane is 45°, and the swing angle of the atomizing nozzle is between 0° and 60°.

[0011] Preferably, the spray assembly also includes a second spray pipe arranged between the left vertical fixed shell and the drive shell, and a liquid storage tank is provided on the walking frame. The liquid storage tank is connected to the two liquid storage shells on the same side through a Y-shaped water pipe, and the liquid storage tank is connected to the second spray pipe through a connecting pipe.

[0012] Preferably, the liquid storage shell is provided with a connecting ring for use with the first spray pipe.

[0013] Preferably, two walking rods are rotatably provided below the walking frame, and two walking wheels are provided at both ends of the walking rods.

[0014] By means of the above technical solution, the utility model provides a dust rake with a spraying device, which has at least the following beneficial effects:

[0015] The utility model drives the spraying component to work through the driving component, and can adjust the spraying angle of the first spraying pipe while the raking is working, thereby increasing the spraying range of the spraying liquid discharged from the first spraying pipe, and effectively suppressing the dust raised by the powder and dirt in the powder and dirt pool being stirred by the raking machine. At the same time, by selecting some agents that can inhibit flies and the like as the spraying liquid, the discharged spraying liquid can be fully mixed with the powder and dirt, thereby effectively suppressing the breeding of flies and the like. The raking shaft in the raking machine provides power to the driving component, so that the entire spraying structure is compact, and can meet the actual use requirements without adding additional power, thereby greatly reducing the production cost, and the raking machine and the spraying component form a unified whole, thereby improving the effective treatment of the raking area under the raking machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0017] Figure 1 This is a schematic diagram of the overall structure of the powdery waste rake turning machine of the utility model;

[0018] Figure 2 This is a schematic diagram of the main structure of the utility model rake turning machine;

[0019] Figure 3 This is a schematic diagram of the structure of the spray assembly of the utility model;

[0020] Figure 4 This is a schematic diagram of the location structure of the drive assembly of the utility model;

[0021] Figure 5 This is a schematic diagram of the structure of the drive assembly of the utility model;

[0022] Figure 6 This is a schematic diagram of the internal structure of the right vertical fixed shell of the utility model;

[0023] Figure 7 It is a schematic diagram of the meshing structure of the active bevel gear and the driven bevel gear of the utility model.

[0024] In the figure: 1. the harrowing machine body; 101. the walking frame; 102. the left vertical fixed shell; 103. the right vertical fixed shell; 105. the harrowing shaft; 104. the driving motor; 2. the spraying assembly; 201. the liquid storage shell; 202. the first spraying pipe; 203. the atomizing nozzle; 204. the second spraying pipe; 3. the driving assembly; 301. the driving shell; 302. the driving shaft; 303. the double-headed cam; 304. the sliding plate; 305. the return spring; 306. the driving rod; 307. the driving member; 308. the protective shell; 309. the transmission shaft; 310. the driving bevel gear; 311. the driven bevel gear; 312. the driving pulley; 313. the driven pulley. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only 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 creative work are within the scope of protection of the utility model.

[0026] Embodiment 1

[0027] Please refer to Figure 1-Figure 7 A dust turning and raking machine with a spraying device comprises a turning and raking machine body 1, the turning and raking machine body 1 is composed of a walking frame 101, a driving motor 104, a left vertical fixed shell 102, a right vertical fixed shell 103 and a turning and raking shaft 105 rotatably arranged between the left vertical fixed shell 102 and the right vertical fixed shell 103, two walking rods are rotatably arranged below the walking frame 101, and two walking wheels are arranged at both ends of the walking rods;

[0028] Two groups of spraying assemblies 2 are provided below the traveling frame 101 and are parallel to the rake shaft 105. The spraying assemblies 2 include two liquid storage shells 201 provided on the traveling frame 101. A first spraying pipe 202 is provided between the two liquid storage shells 201 and is rotatably connected. The first spraying pipe 202 is provided with a plurality of atomizing nozzles 203. A driving assembly 3 for driving the two first spraying pipes 202 to swing back and forth is provided below the traveling frame 101.

[0029] The working process of the powder dirt turning and raking machine in the utility model is as follows: the turning and raking shaft 105 is driven by the driving motor 104. The driving principle is the prior art and will not be repeated here. A plurality of turning and raking teeth are arranged on the turning and raking shaft 105. The rotating turning and raking shaft 105 drives the turning and raking teeth to rotate. At the same time, the walking frame 101 can move in the set powder dirt pool, thereby driving the rotating turning and raking teeth to move in the powder dirt pool to turn and rake the powder dirt. Since the powder dirt particles are small in diameter, the powder dirt is stirred and lifted up when stirring and raking to form powder dirt. When dust splashes in the powder and dirt pool, the spray liquid can be sprayed into the powder and dirt pool through the spray component 2. This can not only suppress the dust from being raised, but also improve the mixing efficiency of the spray liquid and the powder and dirt. The discharge outlet of the spray liquid on the traditional spray device is fixed, and the diffusion area of ​​the raised dust is wide, and the fixed spray liquid discharge outlet has a poor suppression effect. Therefore, a driving component 3 is added to drive the spray liquid discharge outlet in the spray component 2 to swing back and forth, thereby increasing the spraying area of ​​the spray liquid and better suppressing the dust raised in the powder and dirt pool.

[0030] Further, the driving assembly 3 includes a driving shell 301 disposed below the walking frame 101, a driving shaft 302 is rotatably disposed in the driving shell 301, a double-headed cam 303 is disposed on the driving shaft 302, two sliding plates 304 are slidably disposed in the driving shell 301, the double-headed cam 303 is respectively abutted against one side of the two sliding plates 304, and a reset spring 305 is disposed between the sliding plate 304 and the inner wall of the driving shell 301, for driving the sliding plate 304 to reset;

[0031] A driving rod 306 is rotatably provided on the sliding plate 304 via a fixed axis, a driving member 307 is provided on the first spraying pipe 202, and a distal end of the driving rod 306 is rotatably provided with the driving member 307;

[0032] A protective shell 308 is provided between the driving shell 301 and the right vertical fixed shell 103. A transmission shaft 309 is rotatably provided in the right vertical fixed shell 103. A driving bevel gear 310 is provided at one end of the transmission shaft 309 located in the protective shell 308. A driven bevel gear 311 is provided at one end of the driving shaft 302 located in the protective shell 308. The driving bevel gear 310 and the driven bevel gear 311 are meshed with each other.

[0033] The rake shaft 105 is provided with a driving pulley 312 in the right vertical fixed shell 103, and the transmission shaft 309 is provided with a driven pulley 313, and the driving pulley 312 and the driven pulley 313 are driven by a synchronous belt;

[0034] From the above, the specific working principle of the driving component 3 in the utility model is:

[0035] The power source of the driving assembly 3 is that when the turning and raking shaft 105 rotates, the turning and raking shaft 105 can drive the driving pulley 312 inside the right vertical fixed shell 103 to rotate, and the driving pulley 312 rotates and then drives the driven pulley 313 to rotate through the synchronous belt, and the driven pulley 313 is fixedly arranged on the transmission shaft 309, so when the turning and raking shaft 105 rotates, it can drive the transmission shaft 309 to rotate, and because the driving bevel gear 310 and the driven bevel gear 311 are meshed with each other, the power of the transmission shaft 309 is transmitted to the driving shaft 302 through the driving bevel gear 310 and the driven bevel gear 311;

[0036] The execution part of the driving component 3: when the driving shaft 302 rotates, the double-headed cam 303 arranged on the driving shaft 302 rotates further, thereby squeezing the two sliding plates 304. Since the reset spring 305 can drive the sliding plate 304 to reset, when the double-headed cam 303 rotates one circle, it can drive the sliding plate 304 to slide back and forth once. The sliding plate 304 is provided with a driving rod 306 that rotates through a fixed axis, and when the sliding plate 304 slides, it can drive the driving rod 306 to rotate a certain angle in a vertical plane, thereby driving the driving member 307 to rotate with the central axis of the first spray pipe 202, that is, driving the first spray pipe 202 to rotate a certain angle, and finally it can be achieved that when the driving shaft 302 rotates one circle, the two first spray pipes 202 rotate back and forth once, thereby increasing the spraying range of the spray liquid.

[0037] Embodiment 2

[0038] Please refer to Figure 3-Figure 7 This embodiment is basically the same as the first embodiment. This embodiment is made on the basis of the first embodiment and has the same beneficial effects as the first embodiment. The same parts can be referred to each other and will not be described in detail here.

[0039] As a further technical solution of this embodiment, the spray assembly 2 includes two liquid storage shells 201 arranged on the walking frame 101, and the two liquid storage shells 201 are rotatably connected to each other and provided with a first spray pipe 202, and the first spray pipe 202 is provided with a plurality of atomizing nozzles 203, and the spray assembly 2 also includes a second spray pipe 204 arranged between the left vertical fixed shell 102 and the driving shell 301, and a liquid storage tank is provided on the walking frame 101, and the liquid storage tank is connected to the two liquid storage shells 201 on the same side through a Y-shaped water pipe, and the liquid storage tank is connected to the second spray pipe 204 through a connecting pipe;

[0040] The working principle of the spray assembly 2 in the utility model is specifically as follows: the spray liquid in the liquid storage tank enters the two liquid storage shells 201 on the same side through the Y-shaped water pipe, and the first spray pipe 202 is rotatably arranged in the two liquid storage shells 201 distributed laterally, so the spray liquid from the liquid storage tank can smoothly flow into the two first spray pipes 202. Since the first spray pipe 202 is driven to reciprocate by the driving member 307, the atomizing nozzle 203 arranged on the first spray pipe 202 can reciprocate at a certain angle, thereby expanding the range of discharging the spray liquid, thereby better suppressing the raising of dust and preventing the loss of materials in the powder pollution pool; and the second spray pipe 204 can spray vertically into the powder pollution pool to suppress the splashing of dust in the rake area below the walking frame 101;

[0041] In specific practice, some agents that can inhibit the survival and reproduction of flies, such as some commercially available fermentation bacteria or chemical agents, can be added to the liquid storage tank. During the movement of the walking frame 101, the rake shaft 105 drives the rake teeth to continuously turn the materials in the powder sewage pool, so that the agents in the liquid storage tank are discharged from the first spray pipe 202 and the second spray pipe 204 to form a spray liquid. On the one hand, the spraying can avoid the raising of dust, and on the other hand, the spray liquid can be fully mixed with the powder sewage in the sewage pool, effectively inhibiting the breeding of flies and other insects.

[0042] Furthermore, the angle between the driving member 307 and the atomizing nozzle 203 in the vertical plane is 45°, and the swing angle of the atomizing nozzle 203 is between 0° and 60°. This setting can maximize the swing range of the atomizing nozzle 203, thereby improving the use requirements of the spraying assembly 2.

[0043] Furthermore, a connecting ring used in conjunction with the first spraying pipe 202 is provided on the liquid storage shell 201, and the provided connecting ring can prevent the first spraying pipe 202 from leaking when in use.

[0044] Each embodiment in this specification is described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same or similar parts between the embodiments can be referred to each other. For the above embodiments, since they are basically similar to the method embodiments, the description is relatively simple, and the relevant parts can be referred to the partial description of the method embodiments.

[0045] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A dust-powder raking machine with a spraying device, comprising a raking machine body (1), wherein the raking machine body (1) is composed of a walking frame (101), a driving motor (104), a left vertical fixed shell (102), a right vertical fixed shell (103), and a raking shaft (105) rotatably arranged between the left vertical fixed shell (102) and the right vertical fixed shell (103), and characterized in that: Two groups of spraying assemblies (2) parallel to the rake shaft (105) are arranged below the walking frame (101), and the spraying assembly (2) comprises two liquid storage shells (201) arranged on the walking frame (101), a first spraying pipe (202) is rotatably connected between the two liquid storage shells (201), and a plurality of atomizing nozzles (203) are arranged on the first spraying pipe (202), and a driving assembly (3) for driving the two first spraying pipes (202) to reciprocate is arranged below the walking frame (101).

2. A dust turning and raking machine with a spraying device according to claim 1, characterized in that: The driving assembly (3) comprises a driving shell (301) arranged below the walking frame (101), a driving shaft (302) rotatably arranged in the driving shell (301), a double-headed cam (303) being arranged on the driving shaft (302), two sliding plates (304) being slidably arranged in the driving shell (301), the double-headed cam (303) being respectively arranged to abut against one side of the two sliding plates (304), and a reset spring (305) being arranged between the sliding plate (304) and the inner wall of the driving shell (301) for driving the sliding plate (304) to reset; A driving rod (306) is rotatably provided on the sliding plate (304) via a fixed axis, a driving member (307) is provided on the first spraying pipe (202), and a distal end of the driving rod (306) is rotatably provided with the driving member (307); A protective shell (308) is provided between the driving shell (301) and the right vertical fixed shell (103); a transmission shaft (309) is rotatably provided in the right vertical fixed shell (103); a driving bevel gear (310) is provided at one end of the transmission shaft (309) located in the protective shell (308); a driven bevel gear (311) is provided at one end of the driving shaft (302) located in the protective shell (308); and the driving bevel gear (310) and the driven bevel gear (311) are meshed with each other; The raking shaft (105) is provided with a driving pulley (312) in the right vertical fixed shell (103), and the transmission shaft (309) is provided with a driven pulley (313), and the driving pulley (312) and the driven pulley (313) are driven by a synchronous belt.

3. The dust turning and raking machine with a spraying device according to claim 2, characterized in that: The included angle between the driving member (307) and the atomizing nozzle (203) in the vertical plane is 45°, and the swing angle of the atomizing nozzle (203) is between 0° and 60°.

4. The dust turning and raking machine with a spraying device according to claim 1, characterized in that: The spray assembly (2) further comprises a second spray pipe (204) arranged between the left vertical fixed shell (102) and the driving shell (301); a liquid storage tank is arranged on the walking frame (101); the liquid storage tank is communicated with the two liquid storage shells (201) on the same side through a Y-shaped water pipe; and the liquid storage tank is communicated with the second spray pipe (204) through a connecting pipe.

5. The dust turning and raking machine with a spraying device according to claim 1, characterized in that: The liquid storage shell (201) is provided with a connecting ring used in conjunction with the first spraying pipe (202).

6. The dust turning and raking machine with a spraying device according to claim 1, characterized in that: Two walking rods are rotatably arranged below the walking frame (101), and two walking wheels are arranged at both ends of the walking rods.

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