Hopper tipping structure of bean washing machine

Abstract

The utility model discloses a hopper tipping structure of a bean washing machine, and relates to the field of bean product processing. The hopper tipping structure of the bean washing machine comprises a base, and further comprises hydraulic telescopic rods symmetrically and fixedly connected to the two sides of the base; the hopper body is arranged between the two hydraulic telescopic rods; when bean materials stored in the hopper body need to be poured into the bean washing machine to be washed, the hopper body can be driven to move upwards through the hydraulic telescopic rod, and when the gear is meshed with the tooth groove set, the hopper body can be driven to automatically tip over, so that the bean materials can be poured out, and the bean washing machine is convenient to use. Compared with the mode that a hydraulic lifting machine and a motor are used in cooperation to lift and tip over the hopper body in the prior art, the hopper tip-over structure is lower in production and use cost, tip-over operation on the hopper body can be automatically completed only by lifting the hopper body, and the practicability of the hopper tip-over structure is effectively improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of bean product processing, in particular to a hopper tilting structure of a bean washing machine. Background Art

[0002] Soy products are products made from beans as the main raw material using various processing methods. The beans need to be picked and cleaned before processing. A bean washer is generally required for cleaning. The bean washer needs to cooperate with the hopper, which serves as a temporary storage device for the bean materials. The hopper is turned over to pour the bean materials into the bean washer for cleaning.

[0003] In the prior art, the application number is CN202121203240.3, and the name is A bean washing machine hopper tilting structure, which discloses a bean washing machine hopper tilting structure, including a base, a hopper is provided above the base, the hopper is connected to the base through a lifting mechanism, a motor is provided in the base, a stirring shaft is provided in the hopper, the end of the stirring shaft passes through the inner wall of the hopper and extends to above the base, the motor is connected to the stirring shaft through a locking mechanism, and a feed port is provided on the upper end face of the hopper.

[0004] The above-mentioned prior art, when conveying the bean material into the bean washing machine, although the bean material can be conveyed stably into the bean washing machine, but for a larger hopper, when conveying the bean material, it is first necessary to use an electric telescopic rod to lift the hopper to a certain height, and then use other driving equipment to drive the hopper to tip over. This method is not only cumbersome to operate, but also has a high cost. In view of this, the present utility model is specially proposed. Utility Model Content

[0005] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide a bean washing machine hopper tilting structure which can overcome the above problems or at least partially solve the above problems.

[0006] In order to solve the above technical problems, the basic concept of the technical solution adopted by the utility model is: the bean washing machine hopper tilting structure includes a base, and also includes: a hydraulic telescopic rod, which is symmetrically fixedly connected to the two sides of the base; a hopper body, which is arranged between the two hydraulic telescopic rods; wherein, the telescopic end of the hydraulic telescopic rod is fixedly connected to a fixing ring, and a rotating shaft is rotatably connected in the fixing ring, the rotating shaft is fixedly connected to the hopper body, and a through opening is opened on one side of the upper end of the hopper body; a gear is fixedly connected to the end of the rotating shaft away from the hopper body; a fixing frame is fixedly connected to a position on the base close to the gear, and a tooth groove group used in conjunction with the gear is arranged on the upper side of the fixing frame.

[0007] In order to facilitate the control of the amount of bean material put into the bean washing machine, further, an extension conduit is fixedly connected to the opening of the hopper body, and a rotating rod is rotatably connected to the outlet of the extension conduit through a support plate, and blades are fixedly connected to the rotating rod at equidistant intervals in a circle, and a counting sensor is fixedly connected to one of the support plates, and the detection end of the counting sensor is connected to an end adjacent to the rotating rod.

[0008] In order to facilitate the pre-cleaning of the bean material, a water storage barrel is further fixedly connected to the base between the two hydraulic telescopic rods, the hopper body is located in the water storage barrel, a plurality of filter holes are opened on the hopper body, and a stirring assembly is installed at the bottom of the water storage barrel.

[0009] Furthermore, the stirring assembly includes a motor, an output shaft, and a stirring plate. The motor is fixedly connected to the bottom of the water storage barrel, the output shaft is fixedly connected to the output end of the motor, the stirring plate is fixedly connected to the output shaft at equidistant intervals in a circle and extends upward to one end of the water storage barrel, and the bottom of the water storage barrel is connected to a drain pipe.

[0010] In order to prevent the hopper body from shaking in the water storage barrel due to water waves, further, the upper end of the fixed ring is fixedly connected to an electric telescopic rod through a support rod, and the telescopic end of the electric telescopic rod is fixedly connected to an arc-shaped brake pad used in conjunction with the rotating shaft.

[0011] In order to improve the effect of pre-cleaning the bean material, further, a hollow disk is fixedly connected to the upper end of the stirring plate in the water storage barrel through a fixing rod, and a plurality of water spray holes are opened on the hollow disk. The fixing rod is a hollow rod and is connected to the hollow disk. A plurality of self-resetting air bags are fixedly connected to the lower end of the water storage barrel at equidistant intervals in a circle, and the air outlet end of the self-resetting air bag is connected to the fixing rod. An arc-shaped extrusion block used in conjunction with the self-resetting air bag is fixedly connected to the end of the stirring plate away from the output shaft.

[0012] After adopting the above technical scheme, the utility model has the following beneficial effects compared with the prior art: the utility model uses a hydraulic telescopic rod, a rotating shaft, a gear, a fixed frame, a tooth groove group, etc., and when it is necessary to pour the bean material stored in the hopper body into the bean washing machine for cleaning, the hydraulic telescopic rod can be used to drive the hopper body to move up. When the gear is engaged with the tooth groove group, the hopper body can be driven to automatically tilt, so that the bean material can be poured out. Compared with the method of lifting and tilting the hopper body by using a hydraulic lifter and an electric motor in the prior art, the hopper tilting structure has a lower production and use cost, and the tilting operation of the hopper body can be automatically completed by only lifting the hopper body, which effectively improves the practicality of the hopper tilting structure.

[0013] The specific implementation of the utility model is further described in detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In the attached picture:

[0015] Figure 1 This is a structural schematic diagram of the bean washing machine hopper tilting structure proposed by the utility model;

[0016] Figure 2 This is a structural schematic diagram of the base, electric telescopic rod, hydraulic telescopic rod, water storage bucket, gear, hopper body, arc-shaped brake pad, extension guide tube, rotating rod, blade plate and counting sensor in the bean washing machine hopper tilting structure proposed by the utility model;

[0017] Figure 3 The utility model is a schematic diagram of the structure of the water storage bucket, the motor, the output shaft, the hollow disk, the stirring plate, the self-resetting airbag and the arc-shaped extrusion block in the tilting structure of the bean washing machine hopper.

[0018] In the figure: 1. base; 101. hydraulic telescopic rod; 102. rotating shaft; 103. gear; 104. fixed frame; 105. tooth groove group; 106. electric telescopic rod; 107. arc brake pad; 2. water storage barrel; 201. motor; 202. output shaft; 203. stirring plate; 204. self-resetting airbag; 205. hollow disk; 206. fixed rod; 207. arc extrusion block; 3. hopper body; 301. extension duct; 302. rotating rod; 303. blade; 304. counting sensor. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical solutions and advantages of the embodiments of the utility model clearer, the technical solutions in the embodiments will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. The following embodiments are used to illustrate the utility model but are not used to limit the scope of the utility model.

[0020] Embodiment 1:

[0021] Reference Figure 1-Figure 3 The bean washing machine hopper tilting structure includes a base 1, and also includes: a hydraulic telescopic rod 101, which is symmetrically fixedly connected to both sides of the base 1; a hopper body 3, which is arranged between the two hydraulic telescopic rods 101; wherein, the telescopic end of the hydraulic telescopic rod 101 is fixedly connected with a fixing ring, and a rotating shaft 102 is rotatably connected in the fixing ring, and the rotating shaft 102 is fixedly connected to the hopper body 3, and a through opening is opened on one side of the upper end of the hopper body 3; a gear 103 is fixedly connected to the end of the rotating shaft 102 away from the hopper body 3; a fixing frame 104 is fixedly connected to a position close to the gear 103 on the base 1, and a tooth groove group 105 used in conjunction with the gear 103 is arranged on the upper side of the fixing frame 104.

[0022] When it is necessary to add bean materials into the large bean washing machine, the hopper is first installed and fixed next to the bean washing machine, and then the bean materials to be washed can be transported to the hopper body 3. When a certain amount of bean materials are stored in the hopper body 3, the hydraulic telescopic rod 101 can be started, and the hydraulic telescopic rod 101 will drive the hopper body 3 to move up through the fixed ring and the rotating shaft 102. When the rotating shaft 102 drives the hopper body 3 to move up to a specified height, the gear 103 and the tooth groove group 105 will mesh, and then the gear 103 will rotate with the cooperation of the tooth groove group 105, and then The gear 103 will drive the hopper body 3 to rotate and tilt through the rotating shaft 102. When the opening of the hopper body 3 is tilted downward, the bean material stored in the hopper body 3 will flow out into the bean washing machine through the opening, thereby completing the addition operation of the bean material. Compared with the method of lifting and tilting the hopper body 3 by using a hydraulic lift and an electric motor in the prior art, the hopper tilting structure has lower production and use costs, and the tilting operation of the hopper body 3 can be automatically completed by simply lifting the hopper body 3, effectively improving the practicality of the hopper tilting structure.

[0023] It should be noted that the rotating shaft 102, the gear 103, and the fixing frame 104 are all supported by rigid materials with structural strength to improve the strength of the tipping structure and avoid the problem of the gear 103 and the tooth groove group 105 breaking when the hopper body 3 is driven to tip.

[0024] Embodiment 2:

[0025] Reference Figure 1-Figure 3The tilting structure of the bean washing machine hopper is basically the same as that of Example 1, and further, an extension conduit 301 is fixedly connected to the opening of the hopper body 3, and a rotating rod 302 is rotatably connected to the discharge port of the extension conduit 301 through a support plate, and blades 303 are fixedly connected to the rotating rod 302 at equidistant intervals in a circle, and a counting sensor 304 is fixedly connected to one of the support plates, and the detection end of the counting sensor 304 is connected to an end adjacent to the rotating rod 302. When the hopper body 3 rises to a specified height and tilts to discharge materials through the opening, the bean material in the hopper body 3 will flow into the bean washing machine along the extension conduit 301. When the bean material leaves the hopper body 3, When the extension conduit 301 is opened, the blade 303 will be impacted to rotate, and then the blade 303 will rotate the rotating rod 302, and then the counting sensor 304 can count the number of rotations of the rotating rod 302. Before use, the bean material required for the rotating rod 302 to rotate one circle can be measured, and then the amount of the delivered bean material can be roughly calculated based on the value transmitted by the counting sensor 304, so that the staff can control the amount of bean material put into the bean washing machine to avoid adding too much, affecting the cleaning quality of the bean material, and adding too little, affecting the cleaning rate.

[0026] Embodiment 3:

[0027] Reference Figure 1-Figure 3 The tilting structure of the bean washing machine hopper is basically the same as that of Example 2, and furthermore: a water storage barrel 2 is fixedly connected between two hydraulic telescopic rods 101 on the base 1, a hopper body 3 is located in the water storage barrel 2, a plurality of filter holes are opened on the hopper body 3, and a stirring component is installed at the bottom of the water storage barrel 2.

[0028] The stirring assembly includes a motor 201, an output shaft 202, and a stirring plate 203. The motor 201 is fixedly connected to the bottom of the water storage barrel 2, the output shaft 202 is fixedly connected to the output end of the motor 201, and the stirring plate 203 is fixedly connected to the output shaft 202 at equidistant intervals in a circle and extends upward to one end of the water storage barrel 2. A drain pipe is connected to the bottom of the water storage barrel 2.

[0029] In the initial state, the hopper body 3 is located in the water storage barrel 2. When the bean material is temporarily stored in the hopper body 3, the motor 201 can be started at this time. The motor 201 will drive the stirring plate 203 to rotate through the output shaft 202. The stirring plate 203 will stir the cleaning water in the water storage barrel 2 to form a vortex. Then, the bean material will rotate in the hopper body 3 driven by the water, causing dust and other impurities attached to the surface of the bean material to fall off, thereby pre-cleaning the bean material and improving the cleaning efficiency of the subsequent bean washing machine for the bean material.

[0030] Embodiment 4:

[0031] Reference Figure 1-Figure 3 The tilting structure of the bean washing machine hopper is basically the same as that of Example 3, and further, the upper end of the fixing ring is fixedly connected with an electric telescopic rod 106 through a support rod, and the telescopic end of the electric telescopic rod 106 is fixedly connected with an arc-shaped brake pad 107 used in conjunction with the rotating shaft 102. Through the arrangement of the electric telescopic rod 106 and the arc-shaped brake pad 107, when the motor 201 drives the stirring plate 203 to stir the water in the water storage barrel 2, the arc-shaped brake pad 107 can be controlled by the electric telescopic rod 106 to be closely attached to the rotating shaft 102, thereby facilitating the limiting and fixing of the hopper body 3, preventing the hopper body 3 from shaking in the water storage barrel 2 under the action of water fluctuations and colliding with the water storage barrel 2, thereby effectively improving the stability of the hopper body 3.

[0032] The upper end of the stirring plate 203 in the water storage barrel 2 is fixedly connected to a hollow disk 205 through a fixed rod 206. A plurality of water spray holes are provided on the hollow disk 205. The fixed rod 206 is a hollow rod and is connected to the hollow disk 205. A plurality of self-resetting air bags 204 are fixedly connected to the lower end of the water storage barrel 2 at equidistant intervals in a circle. The air outlet end of the self-resetting air bag 204 is connected to the fixed rod 206. An arc-shaped extrusion block 207 used in conjunction with the self-resetting air bag 204 is fixedly connected to the end of the stirring plate 203 away from the output shaft 202. When the motor 201 drives the stirring plate 203 to rotate, the stirring plate 203 will also drive the arc-shaped extrusion block 207 to rotate when stirring the water and the bean material. The pressing block 207 rotates, and when the arc-shaped extrusion block 207 contacts the self-resetting airbag 204, the self-resetting airbag 204 will be squeezed, and then the gas in the self-resetting airbag 204 will enter the hollow disk 205 through the fixing rod 206, and then the gas in the hollow disk 205 will enter the cleaning water through the water spray hole to form bubbles floating upward. When the bubbles enter the hopper body 3 through the filter holes of the hopper body 3, the bean material in the hopper body 3 will roll in the hopper body 3 under the action of the bubbles, so that the dust and other impurities on the surface of the bean material can be removed, effectively improving the effect of pre-cleaning the bean material.

[0033] It should be noted that, since the self-righting airbag 204 is located at the bottom of the water, the self-righting airbag 204 is an airbag that can overcome a certain water pressure to return to its original position.

[0034] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any form. Although the present invention has been disclosed as a preferred embodiment, it is not intended to limit the present invention.

Claims

1. A bean washing machine hopper tilting structure, comprising a base (1), It is characterized in that Also includes: A hydraulic telescopic rod (101) symmetrically fixedly connected to two sides of the base (1); A hopper body (3) is arranged between the two hydraulic telescopic rods (101); The telescopic end of the hydraulic telescopic rod (101) is fixedly connected to a fixing ring, a rotating shaft (102) is rotatably connected inside the fixing ring, the rotating shaft (102) is fixedly connected to the hopper body (3), and a through opening is opened on one side of the upper end of the hopper body (3); A gear (103) fixedly connected to an end of the rotating shaft (102) away from the hopper body (3); A fixing frame (104) is fixedly connected to the base (1) at a position close to the gear (103), and a tooth groove group (105) for use with the gear (103) is arranged on the upper side of the fixing frame (104).

2. The bean curd washing machine hopper tilting structure according to claim 1, It is characterized in that An extension conduit (301) is fixedly connected to the opening of the hopper body (3), and a rotating rod (302) is rotatably connected to the discharge port of the extension conduit (301) via a support plate. Blades (303) are fixedly connected to the rotating rod (302) at equidistant intervals in a circle, and a counting sensor (304) is fixedly connected to one of the support plates, and a detection end of the counting sensor (304) is connected to an end adjacent to the rotating rod (302).

3. The bean curd washing machine hopper tilting structure according to claim 1, It is characterized in that A water storage barrel (2) is fixedly connected between two hydraulic telescopic rods (101) on the base (1), the hopper body (3) is located in the water storage barrel (2), a plurality of filter holes are provided on the hopper body (3), and a stirring assembly is installed at the bottom of the water storage barrel (2).

4. The bean curd washing machine hopper tilting structure according to claim 3, It is characterized in that The stirring assembly comprises a motor (201), an output shaft (202), and a stirring plate (203); the motor (201) is fixedly connected to the bottom of the water storage barrel (2); the output shaft (202) is fixedly connected to the output end of the motor (201); the stirring plate (203) is fixedly connected to the output shaft (202) at equidistant intervals in a circle and extends upward to one end of the water storage barrel (2); and the bottom of the water storage barrel (2) is connected to a drainage pipe.

5. The bean curd washing machine hopper tilting structure according to claim 4, It is characterized in that The upper end of the fixing ring is fixedly connected to an electric telescopic rod (106) via a supporting rod, and the telescopic end of the electric telescopic rod (106) is fixedly connected to an arc-shaped brake plate (107) used in conjunction with the rotating shaft (102).

6. The bean curd washing machine hopper tilting structure according to claim 4, It is characterized in that A hollow disk (205) is fixedly connected to the upper end of the stirring plate (203) in the water storage barrel (2) via a fixing rod (206), and a plurality of water spray holes are provided on the hollow disk (205). The fixing rod (206) is a hollow rod and is connected to the hollow disk (205). A plurality of self-resetting air bags (204) are fixedly connected to the lower end of the water storage barrel (2) at equidistant intervals in a circle, and the air outlet end of the self-resetting air bag (204) is connected to the fixing rod (206). An arc-shaped extrusion block (207) used in conjunction with the self-resetting air bag (204) is fixedly connected to the end of the stirring plate (203) away from the output shaft (202).

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