CN215189261U

CN215189261U - Apple spraying device

Info

Publication number: CN215189261U
Application number: CN202120202138.5U
Authority: CN
Inventors: 林书磊
Original assignee: Qixia Wald Fruit And Vegetable Refrigeration Co ltd
Current assignee: Qixia Wald Fruit And Vegetable Refrigeration Co ltd
Priority date: 2021-01-23
Filing date: 2021-01-23
Publication date: 2021-12-17
Anticipated expiration: 2031-01-23

Abstract

The application relates to an apple spraying device, which belongs to the field of fruit cleaning equipment and comprises a conveying frame and a support stretching over the upper end surface of the conveying frame; the bracket is connected with a water outlet pipe extending along the width direction of the conveying frame; the water outlet pipes comprise a first water outlet pipe and a second water outlet pipe which are distributed at intervals along the length direction of the conveying frame; the two ends of the first water outlet pipe and the second water outlet pipe are rotatably inserted on the side wall of the bracket; a first half gear is fixedly arranged at the end part of the first water outlet pipe; a second half gear is fixedly arranged at the end part of the second water outlet pipe; the bracket is connected with a first rack meshed with the first half gear; one side of the first rack is connected with a second rack meshed with the second half gear; and the first water outlet pipe and the second water outlet pipe are both provided with a spraying port. This application has the effect that improves the scope of spraying to the apple.

Description

Apple spraying device

Technical Field

The application relates to the field of fruit cleaning equipment, especially to an apple spray set.

Background

At present, apples are one of fruits, are rich in minerals and vitamins, and are one of the fruits which are frequently eaten by people. The apples need to be picked after being ripe, and are transported to a factory to be processed after being picked so as to be convenient for subsequent packaging and selling. Since apples are grown in an open air environment directly and stains are attached to the surface of the apples, the apples need to be cleaned when being processed.

The related technology can refer to the utility model with the publication number of CN207040820U, which discloses a fruit cleaning machine, comprising a frame, a mesh-shaped conveyer belt, an upper spraying mechanism, a lower spraying mechanism, a cleaning box, a water pool, a conveying mechanism and a fan, wherein the upper spraying mechanism is arranged above the mesh-shaped conveyer belt, the lower spraying mechanism is arranged below the mesh-shaped conveyer belt, the cleaning box is arranged at the conveying terminal of the mesh-shaped conveyer belt, one side of the cleaning box close to the mesh-shaped conveyer belt is provided with a feed inlet, a plate is arranged between the feed inlet on the cleaning box and the conveying terminal of the mesh-shaped conveyer belt, a rotating shaft is arranged in the cleaning box, the surface of the rotating shaft is provided with flexible brush hairs, the bottom of the cleaning box is provided with a discharge outlet, the water pool is arranged below the cleaning box, the conveying mechanism comprises a shell and a conveying belt, the shell is arranged on the water pool and is communicated with the water pool, the conveying belt is arranged in the shell along the vertical direction, the conveyer belt is provided with a reticular bearing plate, the side wall of the shell is provided with an air inlet and an outlet, and the air inlet is communicated with the fan through a pipeline.

In view of the above-mentioned related art, the applicant has found that in the fruit washing process, since the position of the nozzle is fixed, the washing water from the nozzle can only spray the fruit within a specific range, and the impurities on the fruit may not be washed away and transported out of the washing range, resulting in poor fruit washing effect.

SUMMERY OF THE UTILITY MODEL

In order to improve the poor problem of cleaning performance in the cleaning machine working process, this application provides an apple spray set.

The application provides an apple spray set adopts following technical scheme:

an apple spraying device comprises a conveying frame and a bracket stretching across the upper end surface of the conveying frame; the bracket is connected with a water outlet pipe extending along the width direction of the conveying frame; the water outlet pipes comprise a first water outlet pipe and a second water outlet pipe which are distributed at intervals along the length direction of the conveying frame; the two ends of the first water outlet pipe and the second water outlet pipe are rotatably inserted on the side wall of the bracket; a first half gear is fixedly arranged at the end part of the first water outlet pipe; a second half gear is fixedly arranged at the end part of the second water outlet pipe; the bracket is connected with a first rack meshed with the first half gear; one side of the first rack is connected with a second rack meshed with the second half gear; and the first water outlet pipe and the second water outlet pipe are both provided with a spraying port.

Through adopting above-mentioned technical scheme, will treat abluent apple and place on the carriage during use, the carriage starts to carry the apple forward. And meanwhile, cleaning water is introduced into the water outlet pipe, and the cleaning water is sprayed on the surface of the apple through the spraying port to clean the apple. In the spraying process, the first rack and the second rack slide respectively, and the first water outlet pipe and the second water outlet pipe can be driven to swing through the matching of the racks and the half gear, so that the spraying range of the apples can be enlarged. The apple can be washed by the washing water sprayed from the first water outlet pipe and the second water outlet pipe when moving on the conveying frame, so that the washing effect of the apple is improved.

Optionally, the spraying port includes a first nozzle arranged on the first water outlet pipe and a second nozzle arranged on the second water outlet pipe; the first spraying port and the second spraying port are respectively provided with a plurality of spraying ports at equal intervals along the length direction of the first water outlet pipe and the second water outlet pipe; the first nozzles and the second nozzles are arranged in a staggered mode.

Through adopting above-mentioned technical scheme, with first spout and the crisscross setting of second spout, can guarantee that the washing water that comes out from the spout can wash to each position department on apple surface, make the apple by abluent more thoroughly.

Optionally, the first nozzle and the second nozzle are both fixedly arranged on a circular truncated cone-shaped nozzle; the diameter of the nozzle is gradually increased from one end close to the water outlet pipe to the direction close to the conveying frame; a thin rod is fixedly arranged in the nozzle; the middle part of the thin rod is rotatably connected with a disc; the outer edge of the disc is fixedly provided with a helical blade.

Through adopting above-mentioned technical scheme, water enters into the nozzle in the back, can be umbelliform outwards erupts, simultaneously under the effect of the impact force that produces when wasing water flow, can drive the disc and rotate, makes water outwards spray along helical blade's surface, has also improved the drip washing scope to the apple.

Optionally, a first sliding rail is fixedly arranged on the bracket below the first rack; the lower end of the first rack is connected in the first sliding rail in a sliding manner; a second rack is fixedly arranged on one side of the first rack; and the lower end of the second rack is connected in the second sliding rail in a sliding manner.

Through adopting above-mentioned technical scheme, through the cooperation of slide rail and draw runner, can make the motion of rack more steady.

Optionally, the bracket is connected with a power assembly for driving the first rack to slide; the power assembly comprises a mounting plate which is fixedly arranged on the bracket and is arranged between the first slide rail and the second slide rail; the mounting plate is rotatably connected with a turntable; the outer edge of the turntable is respectively and rotatably connected with a first connecting rod and a second connecting rod; the other end of the first connecting rod is rotatably connected to the side surface of the first rack; the other end of the second connecting rod is rotatably connected to the side face of the second rack.

Through adopting above-mentioned technical scheme, rotate the carousel, drive first connecting rod and second connecting rod simultaneously to the direction motion of being close to the disc center and keeping away from the disc center, can make first rack and second rack carry out opposite direction's slip, finally make between first outlet pipe and the second outlet pipe be close to each other and keep away from, spray the scope when comparing first outlet pipe and second outlet pipe syntropy motion bigger, improved the cleaning performance to the apple.

Optionally, a cleaning roller extending along the width direction of the conveying frame is rotatably connected to one side of the conveying frame, which is positioned on the support; the support and the cleaning roller are sequentially arranged along the conveying direction of the conveying frame.

Through adopting above-mentioned technical scheme, the cleaning roller rotates, can not be brushed the impurity that is washed down by washing water on the apple.

Optionally, bristles are fixedly arranged on the cleaning roller; the bristles comprise first bristles which are spirally arranged on the outer ring surface of the cleaning roller and second bristles which are fixedly arranged at the gap of the first bristles; the first bristles are longer than the second bristles.

Through adopting above-mentioned technical scheme, the second brush hair can be brushed the impurity on the apple surface, and first brush hair can stretch into the crack and the gap department of apple, has improved the cleaning performance to the apple.

Optionally, the bracket is provided with a strip-shaped hole; the end part of the cleaning roller is inserted into the strip-shaped hole; a plurality of mounting holes arranged along the length direction of the strip-shaped hole are formed in one side, located on the strip-shaped hole, of the support; a connecting sheet is fixedly arranged on the cleaning roller; an adjusting screw rod is inserted on the connecting piece; the adjusting screw penetrates through the connecting piece and the end part of the adjusting screw is in threaded connection with the mounting hole.

Through adopting above-mentioned technical scheme, slide the cleaning roller from top to bottom along the bar hole to in twisting adjusting screw into different mounting holes, can adjust the height between cleaning roller and the carriage, be convenient for brush not unidimensional apple.

In summary, the present application includes at least one of the following beneficial technical effects:

1. when the apple cleaning device is used, an apple to be cleaned is placed on the conveying frame, and the conveying frame is started to convey the apple forwards. And meanwhile, cleaning water is introduced into the water outlet pipe, and the cleaning water is sprayed on the surface of the apple through the spraying port to clean the apple. In the spraying process, the first rack and the second rack slide respectively, and the first water outlet pipe and the second water outlet pipe can be driven to swing through the matching of the racks and the half gear, so that the spraying range of the apples can be enlarged. When the apples move on the conveying frame, the apples can be washed by the washing water sprayed by the first water outlet pipe and the second water outlet pipe in sequence, so that the washing effect of the apples is improved;

2. the rotary table is rotated to drive the first connecting rod and the second connecting rod to simultaneously move towards the direction close to the center of the disc and the direction far away from the center of the disc, so that the first rack and the second rack can slide in opposite directions, and finally the first water outlet pipe and the second water outlet pipe are close to and far away from each other, the spraying range is larger than that when the first water outlet pipe and the second water outlet pipe move in the same direction, and the apple cleaning effect is improved;

3. the second brush hair can be brushed away the impurity on the apple surface, and first brush hair can stretch into crack and gap department of apple, has improved the cleaning performance to the apple.

Drawings

FIG. 1 is a schematic view of an overall structure of an apple spray device in an embodiment of the present application;

FIG. 2 is a schematic view showing the structure of a cleaning roller in the embodiment of the present application;

FIG. 3 is a schematic view of the structure of a highlighting bracket in an embodiment of the present application;

FIG. 4 is a schematic view of the structure of a highlighting nozzle in an embodiment of the present application;

FIG. 5 is a schematic view of the power assembly shown in the embodiment of the present application.

Description of reference numerals: 1. a carriage; 2. a support; 21. a transverse plate; 22. a vertical plate; 3. a water outlet pipe; 31. a first water outlet pipe; 32. a second water outlet pipe; 4. a water inlet pipe; 5. a spray port; 51. a first nozzle; 52. a second nozzle; 6. a support plate; 61. a strip-shaped hole; 62. mounting holes; 7. a cleaning roller; 8. brushing; 81. a first bristle; 82. a second bristle; 9. connecting sheets; 10. adjusting the screw rod; 11. a nozzle; 12. a thin rod; 13. a disc; 14. a helical blade; 15. a first half gear; 16. a first rack; 17. a second half gear; 18. a second rack; 19. a first slide rail; 20. a second slide rail; 21. a power assembly; 211. mounting a plate; 212. a turntable; 213. a first link; 214. a second link; 23. a power motor.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses an apple washing device. With reference to fig. 1, the washing apparatus comprises a carriage 1 placed on the ground for transporting the apples. The support 2 is connected with the top of carriage 1, and support 2 includes the riser 22 that sets firmly perpendicularly in carriage 1 up end both sides, and two risers 22 link to each other through the diaphragm 21 of a level setting in the one end of keeping away from carriage 1.

Referring to fig. 1, a water outlet pipe 3 which is horizontally arranged and extends along the width direction of the conveying frame 1 is connected to the vertical plate 22, and a water inlet pipe 4 communicated with an external water tank is arranged at the end part of the water outlet pipe 3. A plurality of spraying openings 5 facing the conveying frame 1 are arranged on the water outlet pipe 3 at equal intervals along the length direction of the water outlet pipe.

Referring to fig. 1, an apple to be washed is placed on a conveyor 1, and the conveyor 1 conveys the apple in a direction close to a rack 2. When the apple moves to the position under the support 2, cleaning water is introduced into the water outlet pipe 3 from the water inlet pipe 4, and then is sprayed to the surface of the apple through the spraying port 5 to clean the apple.

Referring to fig. 1 and 2, in order to prevent impurities from adhering to the surface of the apple, the two ends of the end of the conveying frame 1 far away from the support 2 are vertically and fixedly provided with supporting plates 6, and a cleaning roller 7 for cleaning the apple for the second time is rotatably connected between the two supporting plates 6. The cleaning roller 7 extends in the width direction of the carriage 1, and the water outlet pipe 3 and the cleaning roller 7 are arranged in this order in the moving direction of the carriage 1.

Referring to fig. 2, brush bristles 8 for brushing the apples are fixedly arranged on the outer surface of the cleaning roller 7. In order to make the brush hairs 8 contact with any position of the apple, the brush hairs 8 comprise first brush hairs 81 spirally arranged along the length direction of the cleaning roller 7 and second brush hairs 82 fixedly arranged on the outer annular surface of the cleaning roller 7 and positioned at the gaps of the first brush hairs 81. The first bristles 81 have a greater length and density than the second bristles 82. A cleaning motor coaxially fixed with the cleaning roller 7 is fixedly arranged on the supporting plate 6.

Referring to fig. 2, when the apple moves to the lower part of the cleaning roller 7, the cleaning motor drives the cleaning roller 7 to rotate, and at the moment, the first bristles 81 can extend into cracks on the surface of the apple to clean dirt in the cracks. The second brush hairs 82 can clean impurities on the surface of the apple, and the cleaning effect of the apple is improved.

Referring to fig. 2, in order to facilitate the brushing of the apples with different sizes, the strip-shaped holes 61 vertically arranged are formed in the supporting plate 6, the strip-shaped holes 61 penetrate through two side faces of the supporting plate 6, the two ends of the cleaning roller 7 penetrate through the strip-shaped holes 61, and the cleaning roller can slide up and down along the length direction of the strip-shaped holes 61.

Referring to fig. 2, the support plate 6 is provided with a mounting hole 62 on one side of the strip-shaped hole 61, the mounting hole 62 is arranged in a plurality of equal intervals along the length direction of the strip-shaped hole 61, and the end of the cleaning roller 7 is fixedly provided with a vertically arranged connecting sheet 9. An adjusting screw 10 is inserted on the connecting piece 9, the adjusting screw 10 passes through the connecting piece 9, and the end part of the adjusting screw is in threaded connection with the mounting hole 62.

Referring to fig. 2, the cleaning roller 7 is slid along the length direction of the strip-shaped hole 61, and the distance between the cleaning roller 7 and the upper surface of the conveying frame 1 is adjusted, so that apples of different sizes can pass through the cleaning roller. Finally, the adjusting screw 10 is screwed into the mounting hole 62 to fix the cleaning roller 7, so that the stability of the cleaning roller 7 in the movement process is improved.

Referring to fig. 3, in order to increase the spraying range of the apples, the water outlet pipe 3 is divided into a first water outlet pipe 31 and a second water outlet pipe 32, the first water outlet pipe 31 and the second water outlet pipe 32 are arranged in parallel, and the horizontal plane of the first water outlet pipe 31 and the horizontal plane of the second water outlet pipe 32 are parallel to the upper surface of the conveying frame 1.

Referring to fig. 3, the spraying opening 5 includes a first spraying opening 51 opened on the first water outlet pipe 31 and a second spraying opening 52 opened on the second spraying pipe, and the first spraying opening 51 and the second spraying opening 52 are arranged alternately, so that the sprayed cleaning water is finer and more dense, and the cleaning effect is improved.

Referring to fig. 3 and 4, each spray opening 5 is fixedly provided with a circular truncated cone-shaped nozzle 11, and one end of the nozzle 11 with a smaller caliber is fixedly connected with the spray opening 5. A horizontally arranged thin rod 12 is fixedly arranged in the nozzle 11, a disk 13 is rotatably connected to the middle of the thin rod 12, and a plurality of obliquely arranged helical blades 14 are fixedly arranged on the outer edge of the disk 13.

Referring to fig. 3 and 4, after the water in the water outlet pipe 3 flows into the spraying port 5, the water pressure impacts to drive the disc 13 and the helical blades 14 to rotate, so that the water is thrown outwards along the inclined surfaces of the helical blades 14 under the action of centrifugal force, the spraying range is expanded, and the apple can be better cleaned.

Referring to fig. 3 and 5, in order to further improve the spray washing range of the apples, two ends of each of the first water outlet pipe 31 and the second water outlet pipe 32 are rotatably connected with the vertical plate 22, the end parts of the first water outlet pipe 31 and the second water outlet pipe 32 are rotatably sleeved with the shunt pipes, and the two shunt pipes are mutually communicated together at one ends far away from the water inlet pipe 4 and are converged into the water inlet pipe 4. One end of the first water outlet pipe 313 extending out of the vertical plate 22 is fixedly provided with a first half gear 15, and a first rack 16 meshed with the first half gear 15 is connected to the support 2 in a sliding manner below the first half gear 15.

Referring to fig. 5, a second half gear 17 is fixedly arranged at one end of the second water outlet pipe 32 extending out of the vertical plate 22, and a second rack 18 engaged with the second half gear 17 is slidably connected to the bracket 2. A gap is reserved between the end parts of the first rack 16 and the second rack 18, a first sliding rail 19 and a second sliding rail 20 are fixedly arranged at the positions, corresponding to the first rack 16 and the second rack 18, on the support 2 respectively, the lower end of the first rack 16 is in sliding contact with the first sliding rail 19, and the lower end of the second rack 18 is in sliding contact with the second sliding rail 20.

Referring to fig. 5, pushing the first rack 16 and the second rack 18 in opposite directions drives the first water outlet pipe 31 and the second water outlet pipe 32 to swing in opposite directions, so that the spraying range can be expanded during swinging compared with the state that the water outlet pipe 3 is stationary.

Referring to fig. 5, to facilitate the swinging of the outlet pipe 3, a power assembly 21 is connected to the bracket 2.

Referring to fig. 5, the power assembly 21 includes a horizontally disposed mounting plate 211 fixedly disposed between the first rack 16 and the first rack 16, an elliptical rotary plate 212 is rotatably connected to an upper end surface of the mounting plate 211, a first link 213 and a second link 214 are respectively hinged to both ends of the rotary plate 212, the other end of the first link 213 is hinged to a side surface of the first rack 16, and the other end of the second link 214 is hinged to a side surface of the second rack 18. The lower end face of the mounting plate 211 is fixedly provided with a power motor 23, and an output shaft of the power motor 23 vertically extends upwards and is fixedly connected with the turntable 212.

Referring to fig. 5, the power motor 23 drives the rotating disc to rotate, and drives the first connecting rod 213 and the second connecting rod 214 to move towards the center of the rotating disc 212 and away from the rotating disc 212 at the same time, so as to pull the first rack 16 and the second rack 18, and further enable the first water outlet pipe 31 and the second water outlet pipe 32 to swing in different directions.

The application principle of an apple spray set of the embodiment of this application is: first, the apples are placed on the conveyor 1. Then, the cleaning roller 7 is slid along the longitudinal direction of the strip-shaped hole 61, and the distance between the cleaning roller 7 and the carriage 1 is adjusted. Then, the power motor 23 drives the turntable to rotate, the first water outlet pipe 31 and the second water outlet pipe 32 are driven to swing, and water is sprayed out from the spraying port 5 to clean the apples. And finally, the cleaning roller 7 rotates to brush impurities on the surface of the apple for the second time, and after cleaning is finished, the apple is collected at the end part of the conveying frame 1.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. An apple spraying device comprises a conveying frame (1) and a bracket (2) stretching across the upper end face of the conveying frame (1); the method is characterized in that: the bracket (2) is connected with a water outlet pipe (3) extending along the width direction of the conveying frame (1); the water outlet pipe (3) comprises a first water outlet pipe (31) and a second water outlet pipe (32) which are distributed at intervals along the length direction of the conveying frame (1); both ends of the first water outlet pipe (31) and the second water outlet pipe (32) are rotatably inserted on the side wall of the bracket (2); a first half gear (15) is fixedly arranged at the end part of the first water outlet pipe (31); a second half gear (17) is fixedly arranged at the end part of the second water outlet pipe (32); a first rack (16) meshed with the first half gear (15) is connected to the bracket (2); one side of the first rack (16) is connected with a second rack (18) meshed with a second half gear (17); and the first water outlet pipe (31) and the second water outlet pipe (32) are both provided with a spraying port (5).

2. The apple spray system of claim 1, wherein: the spraying port (5) comprises a first spraying port (51) arranged on the first water outlet pipe (31) and a second spraying port (52) arranged on the second water outlet pipe (32); the first nozzle (51) and the second nozzle (52) are respectively provided with a plurality of nozzles at equal intervals along the length direction of the first water outlet pipe (31) and the second water outlet pipe (32); the first nozzle orifices (51) and the second nozzle orifices (52) are arranged in a staggered mode.

3. The apple spray system of claim 2, wherein: the first nozzle (51) and the second nozzle (52) are fixedly arranged on the circular truncated cone-shaped nozzle (11); the diameter of the nozzle (11) is gradually increased from one end close to the water outlet pipe (3) to the direction close to the conveying frame (1); a thin rod (12) is fixedly arranged in the nozzle (11); the middle part of the thin rod (12) is rotationally connected with a disc (13); the outer edge of the disc (13) is fixedly provided with a helical blade (14).

4. The apple spray system of claim 1, wherein: a first sliding rail (19) is fixedly arranged on the bracket (2) below the first rack (16); the lower end of the first rack (16) is connected in a first sliding rail (19) in a sliding manner; a second rack (18) is fixedly arranged on one side of the first rack (16); the lower end of the second rack (18) is connected in a second sliding rail (20) in a sliding manner.

5. The apple spray system of claim 4, wherein: the bracket (2) is connected with a power assembly (21) for driving the first rack (16) to slide; the power assembly (21) comprises a mounting plate (211) which is fixedly arranged on the bracket (2) and is arranged between the first slide rail (19) and the second slide rail (20); the mounting plate (211) is rotatably connected with a turntable (212); the outer edge of the turntable (212) is respectively connected with a first connecting rod (213) and a second connecting rod (214) in a rotating way; the other end of the first connecting rod (213) is rotatably connected to the side surface of the first rack (16); the other end of the second connecting rod (214) is rotatably connected to the side surface of the second rack (18).

6. The apple spray system of claim 1, wherein: a cleaning roller (7) extending along the width direction of the conveying frame (1) is rotatably connected to one side of the conveying frame (1) on the support (2); the support (2) and the cleaning roller (7) are sequentially arranged along the conveying direction of the conveying frame (1).

7. The apple spray system of claim 6, wherein: bristles (8) are fixedly arranged on the cleaning roller (7); the bristles (8) comprise first bristles (81) spirally arranged on the outer annular surface of the cleaning roller (7) and second bristles (82) fixedly arranged at the gaps of the first bristles (81); the first bristles (81) have a length greater than the second bristles (82).

8. The apple spray system of claim 6, wherein: the bracket (2) is provided with a strip-shaped hole (61); the end part of the cleaning roller (7) is inserted in the strip-shaped hole (61); a plurality of mounting holes (62) arranged along the length direction of the strip-shaped hole (61) are formed in one side, located on the strip-shaped hole (61), of the support (2); a connecting sheet (9) is fixedly arranged on the cleaning roller (7); an adjusting screw (10) is inserted on the connecting piece (9); the adjusting screw rod (10) penetrates through the connecting piece (9) and the end part of the adjusting screw rod is in threaded connection in the mounting hole (62).