CN112674142A

CN112674142A - Slicing device for processing firewood preserved meat

Info

Publication number: CN112674142A
Application number: CN202011456710.7A
Authority: CN
Inventors: 刘豪波; 彭圳; 刘诗洁; 刘青娥
Original assignee: Shaoyang Haofeng Food Co ltd
Current assignee: Shaoyang Haofeng Food Co ltd
Priority date: 2020-12-13
Filing date: 2020-12-13
Publication date: 2021-04-20

Abstract

The invention discloses a slicing device for processing firewood bacon, which comprises a base, wherein a motor is fixedly arranged on one side of the top of the base, a pipe sleeve is fixedly arranged on one side of the top of the base and positioned on one side of the motor, an inner cavity of the pipe sleeve is connected with a telescopic rod in a sliding manner, one side of the telescopic rod penetrates through the pipe sleeve and extends to the outside of the pipe sleeve to be fixedly provided with a push plate, a third crank is shaken and drives a fourth threaded rod to rotate, the fourth threaded rod drives the fixed block to move because the fourth threaded rod is in threaded connection with the fixed block, the fixed block drives a protective box to move, the protective box drives a slicing machine to move, the slicing thickness of the firewood bacon can be adjusted according to a pointer and a scale, the third crank is stopped to be shaken after the adjustment is finished, the slicing machine is started, the firewood bacon pushed into a box by the push plate is sliced, and the slicing, the practicality of the slicer is increased.

Description

Slicing device for processing firewood preserved meat

Technical Field

The invention relates to the technical field of processing of firewood bacon, in particular to a slicing device for processing the firewood bacon.

Background

The firewood bacon is prepared by feeding big local pork with grass and slowly smoking and baking with firewood, looks like local soil gas and is black, but when the firewood bacon is eaten, the local flavor is special, the thin bacon is not stuck, the firewood bacon is fat and not greasy, the firewood bacon is matched with green vegetables, dry vegetables and crock vegetables to be fried, the firewood bacon is delicious, the fat bacon is smoked by the firewood, the fat bacon is not fat, the lean meat is special, the fat is transparent, the skin is red like being marinated, the skin is placed in a dish vegetable bowl, the fat is not oil drum, the fat is just like water, the water is spirited, the face can be seen from the face, the spleen gas is mild, the firewood bacon is matched with Chinese toon, garlic, green bamboo shoots, green beans or crock vegetables, the mouth is tasty, the tongue tip can have lasting flavor, and when the firewood bacon is processed, a slicing device is used.

CN201921518458.0 discloses a slicing device for food processing, relates to the food section field. This food processing is with section device, including casing, second electric putter and third electric putter, the one end fixedly connected with support frame of casing top surface, the top of support frame are equipped with first electric putter, and first electric putter's output fixedly connected with dress cutting board, the bottom surface fixed mounting who adorns the cutting board has the cutter, and the pan feeding mouth has been seted up to the one end of casing top surface. This food processing is with section device, through setting up first electric putter, dress cutting board, cutter, clearance groove and brush hair, reached the effect of clearing up the cutter after slicing into slices and section the raw materials, possess the even advantage fast with the slicing speed of section thickness, through setting up the blowing groove, second electric putter, the push pedal, the slicing board, the clearance board, the connecting plate, connecting rod and third electric putter, it holds the raw materials to need the workman to slice to have avoided when the section, the security is low and the slow problem of slicing speed.

Above-mentioned patent can only cut into the thin slice of fixed thickness, can't adjust the thickness of cutting the thin slice, reduces cutting device's practicality, and for this reason, we need propose a firewood bacon processing and use section device.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a slicing device for processing firewood bacon.

(II) technical scheme

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a firewood bacon processing is with section device, includes the base, one side at base top has set firmly the motor, one side at base top and the one side fixed mounting that is located the motor have the pipe box, the inner chamber sliding connection of pipe box has the telescopic link, one side of telescopic link runs through the pipe box and extends to the outside fixed mounting of pipe box has the push pedal, the inner chamber threaded connection of telescopic link has first threaded rod, one side of first threaded rod runs through the pipe box and extends to the outside of pipe box and the output shaft fixed mounting of motor.

The utility model discloses a quick-witted base, including base, movable block, base inner chamber, base.

One side fixed mounting of base has the box, one side fixed mounting of box inner chamber has the backup pad, the top of backup pad is provided with the guard box, the inner chamber fixed mounting of guard box has the slicer, one side of slicer runs through the guard box and extends to the outside of guard box and is located the inner chamber of box, the bottom fixed mounting of guard box has the fixed block, the inner chamber of backup pad and extension to the backup pad is run through to the bottom of fixed block, one side bearing support of backup pad inner chamber has the fourth threaded rod, one side of fourth threaded rod runs through backup pad and box in proper order and extends to the outside of box.

Preferably, the equal fixed mounting in one side of telescopic link top and bottom has the stopper, the inner chamber of pipe box and the department that corresponds that is located the stopper have seted up the spacing groove, the surface of stopper and the inner chamber sliding connection of spacing groove.

Preferably, a protective box is fixedly mounted on one side of the top of the base, and the motor is located in an inner cavity of the protective box.

Preferably, the both sides of splint bottom are fixed mounting has first slider, first spout has been seted up at the top of base and the corresponding department that is located first slider, the surface of first slider and the inner chamber sliding connection of first spout.

Preferably, the front surface of the second threaded rod is fixedly provided with a first crank, the top of the third threaded rod is fixedly provided with a second crank, and one side of the fourth threaded rod is fixedly provided with a third crank.

Preferably, a second sliding block is fixedly mounted on the outer side of the connecting block, a second sliding groove is formed in the inner cavity of the clamping plate and located at the corresponding position of the second sliding block, and the surface of the second sliding block is connected with the inner cavity of the second sliding groove in a sliding mode.

Preferably, the top of the inner cavity of the box body is fixedly provided with a baffle, and one side of the protection box is fixedly provided with a scraper knife matched with the slicer.

Preferably, the bottom of the inner cavity of the box body is fixedly provided with a drainage plate, the bottom of the front surface of the box body is hinged with a box door, and the front surface of the box door is fixedly provided with a handle.

Preferably, the top of one side of the third crank handle is fixedly provided with a pointer, and scale marks are carved on one side of the box body and at the corresponding position of the pointer.

Preferably, the front side and the rear side of the bottom of the protection box are fixedly provided with third sliding blocks, the top of the supporting plate is provided with third sliding grooves at positions corresponding to the third sliding blocks, and the surface of the third sliding blocks is connected with the inner cavities of the third sliding grooves in a sliding mode.

(III) advantageous effects

Compared with the prior art, the invention provides a slicing device for processing firewood bacon, which has the beneficial effects that:

1. according to the firewood bacon, the motor is started, the output shaft of the motor drives the first threaded rod to rotate, and the first threaded rod is in threaded connection with the telescopic rod, so that the first threaded rod drives the telescopic rod to move, the telescopic rod drives the push plate to move, the push plate pushes the firewood bacon to move, the firewood bacon can move at a constant speed, and the thickness of the sliced firewood bacon can be kept consistent.

2. According to the invention, the first crank is shaken to drive the second threaded rod to rotate, the second threaded rod is in threaded connection with the moving block, and meanwhile, the threads on the surface of the second threaded rod are oppositely arranged, so that the second threaded rod drives the moving block to approach, the moving block drives the clamping plate to approach, the first crank is stopped shaking after the clamping plate approaches to a proper position, then the second crank is shaken to drive the third threaded rod to rotate, the third threaded rod drives the connecting block to move because the third threaded rod is in threaded connection with the connecting block, the connecting block drives the pressing plate to move, and the second crank is stopped shaking after the pressing plate moves to a proper position, so that the firewood bacon can be limited, and the firewood bacon can not be deviated when the pressing plate pushes the firewood bacon to move.

3. According to the invention, the third crank is shaken to drive the fourth threaded rod to rotate, and the fourth threaded rod is in threaded connection with the fixed block, so that the fixed block is driven by the fourth threaded rod to move, the fixed block drives the protection box to move, the protection box drives the slicing machine to move, the slicing thickness of the firewood preserved meat can be adjusted according to the pointer and the scale, the third crank is stopped to shake after the adjustment is completed, the slicing machine is started, and the slicing machine slices the firewood preserved meat pushed into the box body by the push plate, so that the slicing machine can be adjusted according to different required slicing thicknesses, and the practicability of the slicing machine is increased.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic front sectional view of the present invention;

FIG. 3 is a left side view of the sectional structure of the case of the present invention;

FIG. 4 is a schematic diagram of a right-side cross-sectional view of the base of the present invention;

FIG. 5 is a schematic diagram of a right-side cross-sectional view of the splint according to the present invention;

FIG. 6 is a schematic view of a front view of a partial structure of the case of the present invention;

FIG. 7 is a left side view of the box of the present invention;

fig. 8 is a right side view of the microtome according to the present invention.

In the figure: 1. a base; 2. a motor; 3. pipe sleeve; 4. a telescopic rod; 5. pushing the plate; 6. a first threaded rod; 7. a splint; 8. a moving block; 9. a second threaded rod; 10. pressing a plate; 11. connecting blocks; 12. a third threaded rod; 13. a box body; 14. a support plate; 15. a protection box; 16. slicing machine; 17. a fixed block; 18. a fourth threaded rod; 19. a limiting block; 20. a protective box; 21. a first slider; 22. a first crank; 23. a second crank; 24. a third crank; 25. a second slider; 26. a baffle plate; 27. a scraper knife; 28. a drainage plate; 29. a box door; 30. and a third slide block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1:

referring to fig. 1-8, the present invention provides a technical solution: the utility model provides a firewood bacon processing is with section device, which comprises a base 1, the one side at base 1 top has set firmly motor 2, one side at base 1 top and one side fixed mounting that is located motor 2 have pipe box 3, the inner chamber sliding connection of pipe box 3 has telescopic link 4, one side of telescopic link 4 runs through pipe box 3 and extends to the outside fixed mounting of pipe box 3 has push pedal 5, the inner chamber threaded connection of telescopic link 4 has first threaded rod 6, one side of first threaded rod 6 runs through pipe box 3 and extends to the outside of pipe box 3 and the output shaft fixed mounting of motor 2, start motor 2, the output shaft of motor 2 drives first threaded rod 6 and rotates, because first threaded rod 6 and telescopic link 4 are threaded connection, so first threaded rod 6 drives telescopic link 4 and moves, telescopic link 4 drives push pedal 5 and moves, push pedal 5 promotes the firewood bacon and moves, make the firewood bacon can move at the uniform velocity, the thickness of the sliced firewood bacon can be kept consistent, a clamping plate 7 is connected with the front end and the rear end of the top of a base 1 in a sliding manner and positioned on one side of a push plate 5, a moving block 8 is fixedly arranged at the bottom of the clamping plate 7, a second threaded rod 9 is supported by a back bearing in the inner cavity of the base 1, the front side of the second threaded rod 9 sequentially penetrates through the moving block 8 and the base 1 and extends to the outside of the base 1, a pressing plate 10 is connected with the inner side of the clamping plate 7 in a sliding manner, a connecting block 11 is fixedly arranged on the outer side of the pressing plate 10, the outer side of the connecting block 11 penetrates through the clamping plate 7 and extends to the inner cavity of the clamping plate 7, a third threaded rod 12 is supported by a bottom bearing in the inner cavity of the clamping plate 7, the top of the third threaded rod 12 sequentially penetrates through the connecting block 11 and a box body 13 and extends to, meanwhile, the threads on the surface of the second threaded rod 9 are arranged oppositely, so that the second threaded rod 9 drives the movable block 8 to approach, the movable block 8 drives the clamping plate 7 to approach, the first crank 22 stops shaking after the clamping plate 7 approaches to a proper position, then the second crank 23 is shaken, the second crank 23 drives the third threaded rod 12 to rotate, the third threaded rod 12 is in threaded connection with the connecting block 11, so that the third threaded rod 12 drives the connecting block 11 to move, the connecting block 11 drives the pressing plate 10 to move, the second crank 23 stops shaking after the pressing plate 10 moves to a proper position, the firewood bacon can be limited, when the pushing plate 5 pushes the firewood bacon to move, the firewood bacon cannot deviate, a box body 13 is fixedly installed on one side of the base 1, a supporting plate 14 is fixedly installed on one side of the inner cavity of the box body 13, a protective box 15 is arranged on the top of the supporting plate 14, a slicer 16 is fixedly installed in the inner cavity of, one side of the slicing machine 16 penetrates through the protection box 15 and extends to the outside of the protection box 15 and is positioned in the inner cavity of the box body 13, a fixed block 17 is fixedly installed at the bottom of the protection box 15, the bottom of the fixed block 17 penetrates through the supporting plate 14 and extends to the inner cavity of the supporting plate 14, a fourth threaded rod 18 is supported by a bearing at one side of the inner cavity of the supporting plate 14, one side of the fourth threaded rod 18 sequentially penetrates through the supporting plate 14 and the box body 13 and extends to the outside of the box body 13, the third crank 24 is shaken, the third crank 24 drives the fourth threaded rod 18 to rotate, because the fourth threaded rod 18 is in threaded connection with the fixed block 17, the fixed block 18 drives the fixed block 17 to move, the fixed block 17 drives the protection box 15 to move, the slicing machine 16 is driven by the protection box 15 to move, the slicing thickness of the firewood preserved pork can be adjusted according to the pointer and the, slicer 16 is cut into slices to the firewood bacon that is pushed into box 13 by push pedal 5, can adjust slicer 16 according to the section thickness of different requirements, has increased slicer 16's practicality.

Example 2:

referring to fig. 1 to 8, the difference between the embodiment 2 and the embodiment 1 is: the top and bottom sides of the telescopic rod 4 are fixedly provided with limit blocks 19, the inner cavity of the pipe sleeve 3 is provided with limit grooves at the corresponding positions of the limit blocks 19, the surface of each limit block 19 is in sliding connection with the inner cavity of each limit groove to limit the telescopic rod 4, the first threaded rod 6 is prevented from driving the telescopic rod 4 to rotate when rotating, so that the normal movement of the telescopic rod 4 is influenced, one side of the top of the base 1 is fixedly provided with a protective box 20, the motor 2 is positioned in the inner cavity of the protective box 20 and can protect the motor 2 to prevent the motor 2 from being damaged by collision of foreign objects, the two sides of the bottom of the clamping plate 7 are fixedly provided with first sliding blocks 21, the top of the base 1 is provided with first sliding grooves at the corresponding positions of the first sliding blocks 21, the surface of each first sliding block 21 is in sliding connection with the inner cavity of the corresponding sliding groove, so that the clamping plate, a first crank 22 is fixedly installed on the front surface of the second threaded rod 9, a second crank 23 is fixedly installed on the top of the third threaded rod 12, a third crank 24 is fixedly installed on one side of the fourth threaded rod 18 and plays a role in power transmission, a second slider 25 is fixedly installed on the outer side of the connecting block 11, a second sliding groove is formed in the inner cavity of the clamping plate 7 and is located at the position corresponding to the second slider 25, the surface of the second slider 25 is in sliding connection with the inner cavity of the second sliding groove and can limit the connecting block 11, the third threaded rod 12 is prevented from driving the connecting block 11 to deviate during rotation and influencing the normal movement of the connecting block 11, a baffle 26 is fixedly installed on the top of the inner cavity of the box body 13 and can prevent sliced firewood bacon from flying to the top of the supporting plate 14 and being difficult to take out, a scraper 27 matched with the slicing machine 16 is fixedly installed on one side of the protecting box 15 and can scrape down the firewood bacon, bottom fixed mounting of box 13 inner chamber has drainage plate 28, can carry out the drainage to sliced firewood bacon, be convenient for take out, box 13 positive bottom articulates there is chamber door 29, the positive fixed mounting of chamber door 29 has the handle, chamber door 29 is opened to the pulling handle, conveniently take out sliced firewood bacon, the top fixed mounting of 24 one side of third crank has the pointer, one side of box 13 just is located the department that corresponds of pointer and carves and is equipped with the scale mark, can adjust the section thickness of firewood bacon through pointer and scale mark, the equal fixed mounting in both sides has third slider 30 around protection box 15 bottom, the third spout has been seted up at the top of backup pad 14 and the department that corresponds that is located third slider 30, the surface of third slider 30 and the inner chamber sliding connection of third spout, can carry on spacingly to protection box 15, make protection box 15 can not appear the skew when removing.

The working principle is as follows: the third crank 24 is shaken, the third crank 24 drives the fourth threaded rod 18 to rotate, the fourth threaded rod 18 is in threaded connection with the fixed block 17, the fixed block 17 is driven by the fourth threaded rod 18 to move, the protective box 17 is driven by the protective box 15 to move, the slicer 16 is driven by the protective box 15 to move, the slicing thickness of the firewood bacon can be adjusted according to the pointer and the scale line, the third crank 24 is stopped to shake after the adjustment is finished, the first crank 22 is shaken, the first crank 22 drives the second threaded rod 9 to rotate, the second threaded rod 9 is in threaded connection with the movable block 8, meanwhile, the threads on the surface of the second threaded rod 9 are oppositely arranged, the movable block 8 is driven by the second threaded rod 9 to approach, the movable block 8 drives the clamp plate 7 to approach, the first crank 22 is stopped to shake after the clamp plate 7 approaches to a proper position, then the second crank 23 is shaken, the second crank 23 drives the third threaded rod 12 to rotate, because the third threaded rod 12 is in threaded connection with the connecting block 11, the third threaded rod 12 drives the connecting block 11 to move, the connecting block 11 drives the pressing plate 10 to move, when the pressing plate 10 stops shaking the second crank 23 after moving to a proper position, the firewood bacon can be limited, so that when the pushing plate 5 pushes the firewood bacon to move, the firewood bacon cannot deviate, the motor 2 and the slicing machine 16 are started through an external controller, the output shaft of the motor 2 drives the first threaded rod 6 to rotate, because the first threaded rod 6 is in threaded connection with the telescopic rod 4, the first threaded rod 6 drives the telescopic rod 4 to move, the telescopic rod 4 drives the pushing plate 5 to move, the pushing plate 5 pushes the firewood bacon to move, the slicing machine 16 is started simultaneously, the slicing machine 16 slices the firewood bacon pushed into the box 13 by the pushing plate 5, if the firewood bacon stuck on the blade of the slicing machine 16 is automatically dropped on the bottom of the box 13 by the shovel 27, after slicing is completed, the motor 2 and the slicing machine 16 are closed, the door 29 of the box is opened by pulling the handle, and the sliced firewood bacon is taken out.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

In the description herein, it is to be noted that, unless expressly stated or limited otherwise, the terms "connected" and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; the connection may be mechanical or electrical, and may be direct or indirect via an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the description herein, it is noted that relational terms such as first and second, and the like, are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a firewood bacon processing is with section device, includes base (1), its characterized in that: a motor (2) is fixedly arranged on one side of the top of the base (1), a pipe sleeve (3) is fixedly arranged on one side of the top of the base (1) and located on one side of the motor (2), an inner cavity of the pipe sleeve (3) is connected with a telescopic rod (4) in a sliding mode, a push plate (5) is fixedly arranged on one side of the telescopic rod (4) and penetrates through the pipe sleeve (3) and extends to the outside of the pipe sleeve (3), a first threaded rod (6) is connected to the inner cavity of the telescopic rod (4) in a threaded mode, and one side of the first threaded rod (6) penetrates through the pipe sleeve (3) and extends to the outside of the pipe sleeve (3) to be fixedly mounted;

clamping plates (7) are slidably connected with the front end and the rear end of the top of the base (1) and positioned at one side of the push plate (5), a moving block (8) is fixedly arranged at the bottom of the clamping plate (7), a second threaded rod (9) is supported by a bearing at the back of the inner cavity of the base (1), the front surface of the second threaded rod (9) penetrates through the moving block (8) and the base (1) in sequence and extends to the outside of the base (1), the inner side of the clamping plate (7) is connected with a pressing plate (10) in a sliding way, the outer side of the pressing plate (10) is fixedly provided with a connecting block (11), the outer side of the connecting block (11) penetrates through the splint (7) and extends to the inner cavity of the splint (7), a third threaded rod (12) is supported by a bearing at the bottom of the inner cavity of the clamping plate (7), the top of the third threaded rod (12) penetrates through the connecting block (11) and the box body (13) in sequence and extends to the outside of the box body (13);

a box body (13) is fixedly arranged on one side of the base (1), a supporting plate (14) is fixedly arranged on one side of the inner cavity of the box body (13), a protective box (15) is arranged at the top of the supporting plate (14), a slicer (16) is fixedly arranged in the inner cavity of the protective box (15), one side of the slicing machine (16) penetrates through the protective box (15), extends to the outside of the protective box (15) and is positioned in the inner cavity of the box body (13), a fixed block (17) is fixedly arranged at the bottom of the protection box (15), the bottom of the fixed block (17) penetrates through the support plate (14) and extends to the inner cavity of the support plate (14), a fourth threaded rod (18) is supported by a bearing at one side of the inner cavity of the supporting plate (14), one side of the fourth threaded rod (18) penetrates through the support plate (14) and the box body (13) in sequence and extends to the outside of the box body (13).

2. The slicing device for processing firewood bacon according to claim 1, characterized in that: the equal fixed mounting in one side of telescopic link (4) top and bottom has stopper (19), the inner chamber of pipe box (3) just is located the department that corresponds of stopper (19) and has seted up the spacing groove, the surface of stopper (19) and the inner chamber sliding connection of spacing groove.

3. The slicing device for processing firewood bacon according to claim 1, characterized in that: one side fixed mounting at base (1) top has protective housing (20), motor (2) are located the inner chamber of protective housing (20).

4. The slicing device for processing firewood bacon according to claim 1, characterized in that: the utility model discloses a clamp plate, including splint (7), the equal fixed mounting in both sides of splint (7) bottom has first slider (21), first spout has been seted up at the top of base (1) and the corresponding department that is located first slider (21), the surface of first slider (21) and the inner chamber sliding connection of first spout.

5. The slicing device for processing firewood bacon according to claim 1, characterized in that: the front fixed mounting of second threaded rod (9) has first crank (22), the top fixed mounting of third threaded rod (12) has second crank (23), one side fixed mounting of fourth threaded rod (18) has third crank (24).

6. The slicing device for processing firewood bacon according to claim 1, characterized in that: the outside fixed mounting of connecting block (11) has second slider (25), the inner chamber of splint (7) and the department that corresponds that is located second slider (25) have seted up the second spout, the surface of second slider (25) and the inner chamber sliding connection of second spout.

7. The slicing device for processing firewood bacon according to claim 1, characterized in that: the top fixed mounting of box (13) inner chamber has baffle (26), one side fixed mounting of guard box (15) has spiller (27) with slicer (16) looks adaptation.

8. The slicing device for processing firewood bacon according to claim 1, characterized in that: the drainage plate (28) is fixedly installed at the bottom of the inner cavity of the box body (13), a box door (29) is hinged to the front bottom of the box body (13), and a handle is fixedly installed on the front side of the box door (29).

9. The slicing device for processing firewood bacon according to claim 5, characterized in that: the top of one side of the third crank handle (24) is fixedly provided with a pointer, and a scale mark is carved on one side of the box body (13) and at the position corresponding to the pointer.

10. The slicing device for processing firewood bacon according to claim 1, characterized in that: the equal fixed mounting in both sides has third slider (30) around guard box (15) bottom, the third spout has been seted up at the top of backup pad (14) and the corresponding department that is located third slider (30), the surface of third slider (30) and the inner chamber sliding connection of third spout.