Hand-push material scattering device

Abstract

The utility model discloses a hand-push material scattering device, which relates to the technical field of cultivation, and adopts the technical scheme that the hand-push material scattering device comprises a moving mechanism which can move in a place where materials need to be scattered; a feeding hole is formed in the upper part of the material supply mechanism, and a discharging hole is formed in the lower part; the stirring mechanism is arranged in the material supply mechanism and can stir materials in the material supply mechanism; and the material dispersing mechanism is arranged on one side of the discharge port of the material supply mechanism and can disperse the materials discharged by the material supply mechanism to the outer side of the moving mechanism. The material supply mechanism has the advantages that the size of the discharge port can be flexibly adjusted, so that the discharge speed and flow of materials are controlled, and waste and insufficient supply are avoided. According to the scheme, the specially designed stirring mechanism is adopted, and two different stirring modes of the first stirring assembly and the second stirring assembly are combined, so that materials can be efficiently stirred, caking and accumulation are prevented, the uniformity is improved, and the problem that the materials are hung on the wall is prevented.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of breeding, in particular to a hand -held spreader. BACKGROUND

[0002] In modern breeding plants, especially in the field of cattle breeding, the daily maintenance and material laying work of cattle lying bed are very important. Traditionally, the operation of laying wood powder, spreading feed and spreading disinfectant powder on the cattle lying bed mainly depends on manual work. Manual spreading of materials not only consumes a lot of manpower, but also is low in efficiency. When the scale of the breeding plant is large, it needs to invest a lot of manpower to complete a comprehensive spreading work once, and it takes a long time, which greatly increases the labor cost and time cost.

[0003] Manual spreading of materials cannot guarantee uniformity. When laying wood powder, uneven distribution will affect the comfort of the cattle lying bed, resulting in the decline of the rest quality of the cattle, and then affecting the growth and milk yield of the cattle. Uneven spreading of feed may cause some cattle to not get enough feed, affecting their nutrient intake and health status. Similarly, uneven spreading of disinfectant powder may cause incomplete disinfection and increase the risk of infection of the cattle. SUMMARY

[0004] In view of one of the deficiencies of the prior art, the utility model provides a hand -held spreader to solve the problem of material spreading.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: a hand -held spreader, comprising:

[0006] A moving mechanism can move in the place where the material is needed to be spread;

[0007] A material supply mechanism is arranged on the moving mechanism, and the upper part of the material supply mechanism is provided with a feeding port, and the lower part is provided with a discharging port;

[0008] A stirring mechanism is arranged inside the material supply mechanism, which can stir the material inside the material supply mechanism;

[0009] A material spreading mechanism is arranged on one side of the discharging port of the material supply mechanism, which can spread the material discharged from the material supply mechanism to the outside of the moving mechanism.

[0010] Preferably, the moving mechanism comprises:

[0011] A frame is a support frame structure, and the material supply mechanism and the stirring mechanism are arranged on the frame;

[0012] A wheel set is arranged at the lower part of the frame;

[0013] A handle is arranged at the side of the frame.

[0014] Preferably, the material feeding mechanism comprises:

[0015] a barrel, the stirring mechanism is arranged inside the barrel; a discharge port is arranged at the bottom of the barrel;

[0016] a discharge adjusting assembly arranged at the discharge port of the barrel, capable of adjusting the size of the discharge port.

[0017] Preferably, the barrel comprises:

[0018] an outer barrel, which is a cylindrical barrel, the top of the outer barrel is a feeding port, and the bottom of the outer barrel is provided with the discharge port;

[0019] an inner barrel arranged inside the outer barrel, the inner barrel is a circular conical barrel, the large radius end of the inner barrel is arranged upward, and the upper end of the inner barrel is attached to the inner wall of the outer barrel; a material discharge port is arranged at the small radius end of the inner barrel;

[0020] the stirring mechanism is arranged inside the inner barrel, and the discharge adjusting assembly is arranged between the material discharge port of the inner barrel and the discharge port of the outer barrel.

[0021] Preferably, the discharge adjusting assembly comprises:

[0022] an adjusting plate, which is a horizontally arranged plate body, the plate body of the adjusting plate is provided with an adjusting port penetrating through the plate body;

[0023] an adjusting rod fixedly connected with the adjusting plate, the rod body of the adjusting rod is provided with a plurality of positioning holes.

[0024] Preferably, the stirring mechanism comprises:

[0025] a first stirring assembly, which is a vertically arranged auger; the first stirring assembly is coaxially connected with the inner barrel;

[0026] a stirring driving assembly arranged below the outer barrel, the stirring driving assembly is linked with the first stirring assembly.

[0027] Preferably, the stirring mechanism further comprises:

[0028] a second stirring assembly linked with the stirring driving assembly, the second stirring assembly comprises:

[0029] a second stirring piece arranged at the inner bottom of the inner barrel, the second stirring piece is located at the lower side of the first stirring assembly; the second stirring piece is a horizontally arranged plate body, and is capable of rotating under the driving of the stirring driving assembly;

[0030] a stirring short plate arranged at one side of the second stirring piece; the stirring short plate is an obliquely arranged plate body, and is attached to the inner wall of the inner barrel.

[0031] Preferably, the second stirring assembly further comprises:

[0032] A stirring long plate, connected with the second stirring component, arranged opposite to the stirring short plate, and having a length greater than that of the stirring short plate; and the stirring long plate is attached to the inner wall of the inner cylinder.

[0033] Preferably, the second stirring component further comprises:

[0034] An elastic stirring component, detachably connected with the upper end of the stirring long plate, and having an overall elastic rod shape.

[0035] Preferably, the material scattering mechanism comprises:

[0036] A material scattering shell, having a long shell shape with open ends at both length directions; and a horn structure arranged at the upper part of the material scattering shell.

[0037] A material scattering belt, arranged inside the material scattering shell, and having a conveying direction perpendicular to the moving direction of the moving mechanism.

[0038] Compared with the prior art, the hand-push material scattering device has the following beneficial effects: the hand-push vehicle body structure has a small overall volume, good flexibility and convenience. The material supply mechanism can flexibly adjust the size of the discharge port, thereby controlling the material discharge speed and flow, avoiding waste and insufficient supply. The special design of the stirring mechanism, combined with the first stirring component and the second stirring component, can efficiently stir the material, prevent caking and accumulation, improve uniformity, and prevent the problem of material wall sticking. BRIEF DESCRIPTION OF DRAWINGS

[0039] Figure 1 The overall structure of the embodiment of the present application is shown Figure 1 ;

[0040] Figure 2 The overall structure of the embodiment of the present application is shown Figure 2 ;

[0041] Figure 3 The hidden outer cylinder state of the embodiment of the present application is shown

[0042] Figure 4 The A partial enlarged view of Figure 3 ;

[0043] Figure 5 The stirring mechanism of the embodiment of the present application is shown

[0044] Figure 6 The hidden material supply mechanism state of the embodiment of the present application is shown

[0045] In the figure:

[0046] 1, moving mechanism; 11, frame; 12, wheel set; 13, push handle; 14, footrest; 2, material supply mechanism; 21, barrel; 211, outer cylinder; 212, inner cylinder; 22, discharge adjusting assembly; 221, adjusting plate; 222, adjusting rod; 3, stirring mechanism; 31, first stirring assembly; 32, second stirring assembly; 321, second stirring piece; 322, stirring short plate; 323, stirring long plate; 324, elastic stirring piece; 4, material scattering mechanism; 41, material scattering shell; 42, material scattering conveyor belt. DETAILED DESCRIPTION

[0047] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0048] Please refer to Figure 1 and Figure 2 , the present application provides the following technical solutions:

[0049] A hand-propelled material scattering device comprises a moving mechanism 1, which can move on a site where material scattering is required. The moving mechanism 1 is in the form of a handcart structure, which comprises a frame 11 in the form of a support frame structure. A wheel set 12 is arranged at the lower part of the frame 11, and the wheel set 12 comprises two rear wheels and one front wheel. The radius of the rear wheels is greater than that of the front wheel, and the front wheel is a universal wheel. A push handle 13 is arranged at the side of the frame 11. The push handle 13 comprises two grips arranged at a higher position, which are convenient for a user to hold.

[0050] A material supply mechanism 2 and a material scattering mechanism 4 are arranged on the frame 11 of the moving mechanism 1, respectively. The material supply mechanism 2 is provided with an inlet at the upper part and an outlet at the lower part, which are used to put in materials, such as wood powder and feed, which need to be scattered. The material scattering mechanism 4 is arranged at the lower side of the outlet of the material supply mechanism 2, and can scatter the materials discharged from the material supply mechanism 2 to the outside of the moving mechanism 1. A stirring mechanism 3 is arranged in the material supply mechanism 2, which can stir the materials in the material supply mechanism 2.

[0051] In addition, the moving mechanism 1 further comprises a footrest 14, which comprises a horizontal footrest rod arranged at the lower transverse side of the material supply mechanism 2, and is used for a user to step and apply force. Because it is considered that the road surface of a farm may not be very flat, when a position that is difficult to move simply by pushing is encountered, the footrest 14 can be used to apply force to move over the position.

[0052] On the basis of the above-mentioned embodiments, reference is made toFigures 1 to 3 The material supply mechanism 2 comprises a barrel 21 and a discharge adjusting assembly 22. The barrel 21 is composed of an outer barrel 211 and an inner barrel 212. The outer barrel 211 is a cylindrical barrel with an open top as a feeding port of the barrel 21, and a vertical downward discharge port is formed at the bottom of the outer barrel 211. The inner barrel 212 is a conical frustum-shaped barrel, with a large radius end facing upward and the upper end of the inner barrel 212 being attached to the inner wall of the outer barrel 211. A material discharge port is formed on the side of the small radius end of the inner barrel 212. The discharge adjusting assembly 22 is arranged between the discharge port of the outer barrel 211 and the material discharge port of the inner barrel 212, and the size of the discharge port can be adjusted by the adjusting assembly 22.

[0053] The material is put into the top of the outer barrel 211, then discharged from the material discharge port of the inner barrel 211, and then discharged to the material spreading mechanism 4 after being adjusted by the discharge adjusting assembly 22 for material spreading.

[0054] On the basis of the above-mentioned embodiments, referring to Figure 4 The discharge adjusting assembly 22 comprises an adjusting plate 221 and an adjusting rod 222. The adjusting plate 221 is a horizontally arranged plate body, and the adjusting plate 221 is slidingly connected to the bottom of the outer barrel 211. An adjusting port is formed through the plate body of the adjusting plate 221, and the size of the intersection area between the adjusting port of the adjusting plate 221 and the discharge port of the outer barrel 211 is the size of the actual discharge port. The adjusting rod 222 is fixedly connected to one side of the adjusting plate 221 and extends toward the user side, and a plurality of positioning holes are formed in the rod body of the adjusting rod 222.

[0055] The user can adjust the discharge amount of the material supply mechanism 2 by pulling the adjusting rod 222. A corresponding adjusting hole is formed in the lower part of the outer barrel 211, and the adjusting rod 222 extends from the adjusting hole. It should be noted that the adjusting hole is formed in the area below the outer wall of the inner barrel 212, so that the material cannot enter the area where the adjusting hole is located.

[0056] The user can indirectly confirm the size of the adjusted discharge port by the position of the positioning hole on the adjusting rod 222 and the position of the barrel wall of the outer barrel 211. A bolt or a positioning rod structure such as a stud is connected to the positioning hole, so that the positioning rod directly abuts against the outer side of the barrel wall of the outer barrel 211, achieving quick positioning adjustment.

[0057] On the basis of the above-mentioned embodiments, referring to Figure 4 and Figure 5, the stirring mechanism 3 is arranged inside the inner cylinder 212. The stirring mechanism 3 comprises a first stirring assembly 31, which is a vertically arranged auger; the first stirring assembly 31 is coaxially connected with the inner cylinder 212 in a rotating manner. A stirring driving assembly is arranged below the outer cylinder 211, and the stirring driving assembly is linked with the first stirring assembly 31.

[0058] The stirring driving assembly comprises a vertically arranged main shaft, which is coaxially connected with the outer cylinder 211 in a rotating manner, and the lower end of the main shaft is linked with a gear set and a motor. The gear set can be selected according to actual conditions, such as a combination of speed reduction gears, a change direction gear set, etc., and the specific structure of the gear set is not described here. The auger shaft of the first stirring assembly 31 is sleeved with the main shaft and rotates synchronously. With the first stirring assembly 31, the upward and downward stirring of the material inside the barrel 21 is realized, and the downward pushing function of the material is realized.

[0059] On the basis of the above-mentioned embodiment, the stirring mechanism 3 further comprises a second stirring assembly 32, which is also linked with the stirring driving assembly, and the second stirring assembly 32 comprises a second stirring piece 321 arranged at the inner bottom of the inner cylinder 212, which is located at the lower side of the first stirring assembly 31; the second stirring piece 321 is a horizontally arranged circular plate, which is fixedly connected with the main shaft in a coaxial manner. The circumferential side of the circular plate is provided with four branches in the shape of a cross, one of which is connected with a stirring short plate 322 on the outside, and the stirring short plate 322 is an obliquely arranged plate body, which is attached to the inner wall of the inner cylinder 212. The stirring long plate 323 is fixedly arranged at the other branch opposite to the stirring short plate 322, and the length of the stirring long plate 323 is greater than that of the stirring short plate 322; the stirring long plate 323 is also attached to the inner wall of the inner cylinder 212.

[0060] With the arrangement of the stirring short plate 322 and the stirring long plate 323 with different lengths, the inner cylinder 212 is stirred in a circumferential direction, and the inner wall is scraped.

[0061] On the basis of the above-mentioned embodiment, the upper end of the stirring long plate 323 is detachably connected with an elastic stirring piece 324, which is a rod-shaped body with elasticity as a whole. The elastic stirring piece 324 is also arranged obliquely, so that its outer side is attached to the inner wall of the inner cylinder 212.

[0062] The elastic stirring piece 324 used in this scheme is a spring. Through this structure, while scraping the inner wall of the inner cylinder 212, the elastic stirring piece 324 also stirs the material inside the inner cylinder 212 in a circumferential direction. It can effectively avoid the blockage of the material in the barrel 21 to the discharge port.

[0063] On the basis of the above-mentioned embodiment, see Figure 6The scattering mechanism 4 comprises a scattering shell 41 and a scattering conveyor belt 42. The scattering shell 41 is a long strip-shaped shell, the length direction both ends and the upper side are open, the upper part of the scattering shell 41 is provided with a horn structure; the upper part of the scattering shell 41 and the lower side of the discharge port of the barrel 21 are attached. The material discharged from the discharge port can fall into the scattering shell 41. A scattering conveyor belt 42 is arranged inside the scattering shell 41, and the conveying direction of the scattering conveyor belt 42 is perpendicular to the moving direction of the moving mechanism 1. A plurality of baffles are arranged on the belt body of the scattering conveyor belt 42. With the rotation of the belt body of the scattering conveyor belt 42, the baffles rotate to continuously move the material on them to the end of the scattering shell 41.

[0064] On the basis of the above-mentioned embodiments, a battery is further arranged on the frame 11, and the stirring mechanism 3 and the scattering mechanism 4 are powered by the battery. A control box is arranged at the push handle 13, and an electric quantity display assembly of the battery can be arranged on the control box. A control panel can also be arranged, and the control panel is electrically connected with the stirring mechanism 3 and the scattering mechanism 4 to form a control loop. The rotating direction and rotating speed of the scattering conveyor belt 42 are adjusted through operation keys or buttons on the control panel, and the running speed of the stirring mechanism 3 is adjusted. The electrical connection structure of the control panel and the stirring mechanism 3 and the scattering mechanism 4 can be of the prior art, which will not be described here.

[0065] In the description of the present application and its embodiments, it should be understood that the orientation or positional relationship indicated by the terms "top", "bottom", "height" and the like is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation of the present application.

[0066] In the present application and its embodiments, unless otherwise explicitly specified and limited, the terms "arrangement", "installation", "connection", "connection", "fixation" and the like should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected, or it can be communicated; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the internal communication of two elements or the interaction relationship between two elements. For those skilled in the art, the specific meaning of the above-mentioned terms in the present application can be understood according to the specific circumstances.

[0067] In the present application and embodiments thereof, unless specifically stated and limited otherwise, "on" or "under" of a first feature with respect to a second feature can include that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact through another feature between them. Also, "over", "above", and "on top of" of a first feature with respect to a second feature includes that the first feature is directly above and obliquely above the second feature, or simply means that the first feature is horizontally higher than the second feature. "Under", "below", and "underneath" of a first feature with respect to a second feature includes that the first feature is directly above and obliquely above the second feature, or simply means that the first feature is horizontally lower than the second feature.

[0068] The above disclosure provides many different embodiments or examples for implementing different structures of the present application. For the purpose of simplicity, the elements and settings of the particular examples in the above are described in some detail. This is, of course, done without loss of generality and is intended to provide what is believed to be the most useful and readily understood description of the structures as well as to fully convey the scope of the application. Descriptions of the various embodiments and / or settings are intended merely as illustrative examples and are not intended to limit the scope of the application. Furthermore, the various examples of the present application can be used in different embodiments and / or settings without departing from the scope of the present application. It is also noted that, as used in the specification and the appended claims, the singular forms "a," "an" and "the" include plural referents unless the context clearly dictates otherwise.

[0069] While the preferred embodiments of the application have been described, additional variations and modifications can be made to the preferred embodiments without departing from the spirit and scope of the application. Therefore, it is intended that the appended claims cover all such variations and modifications that come within the scope of the application.

[0070] Obviously, many modifications and variations of the present application are possible in light of the above teachings. It is, therefore, to be understood that within the scope of the appended claims and their equivalents, the application can be practiced otherwise than as specifically described.

Claims

1. A hand spreader characterized by, The utility model provides a mobile material supply device, including: mobile mechanism, can be in the site of need bulk material moves; Material supply mechanism, be provided with feeding port in the upper portion of material supply mechanism, be provided with discharge port in the lower portion of material supply mechanism; Stirring mechanism, be provided with in the inside of material supply mechanism, can be stirred to the material of inside of material supply mechanism; Bulk material mechanism, be provided with in the one side of discharge port of material supply mechanism, can be dispersed to the material of material supply mechanism discharge to the outside of mobile mechanism.

2. The hand distributor of claim 1, wherein, The mobile mechanism includes: frame, for support frame structure, the material supply mechanism and stirring mechanism are all provided with on the frame; Wheel group, be provided with in the lower portion of frame; Push hand, be provided with in the side portion of frame.

3. The material spreader of claim 2, wherein, The material supply mechanism includes: cylinder, the stirring mechanism is provided with in the inside of cylinder;The bottom of cylinder is provided with discharge port; Discharge adjusting assembly, be provided with in the discharge port of cylinder, can adjust the size of discharge port.

4. The material spreader of claim 3, wherein, The cylinder includes: outer cylinder, for cylindrical cylinder, its top is feeding port, the bottom is provided with discharge port; Inner cylinder, be provided with in the inside of outer cylinder, inner cylinder is conical table cylinder, the big radius one end of inner cylinder faces upward and is set, and the upper end of inner cylinder and the inner wall of outer cylinder are pasted;The small radius one end of inner cylinder side is provided with the material discharge port that can supply material and discharge; The stirring mechanism is provided with in the inside of inner cylinder, and the discharge adjusting assembly is provided with between the material discharge port of inner cylinder and the discharge port of outer cylinder.

5. The material spreader of claim 4, wherein, Discharge adjusting assembly includes: Adjusting plate, for horizontal setting board, adjusting plate's board is provided with the adjusting mouth that passes through its board; Adjusting rod, and adjusting plate fixed connection, adjusting rod's rod body is provided with a plurality of positioning holes.

6. The material spreader of claim 4, wherein, The stirring mechanism includes: First stirring assembly, for vertical setting auger;First stirring assembly and the inner cylinder coaxial rotation connection; Stirring drive assembly, be provided with below the outer cylinder, and first stirring assembly is linked with stirring drive assembly.

7. The material spreader of claim 6, wherein, The stirring mechanism also includes: Second stirring assembly, and stirring drive assembly linkage, second stirring assembly includes: Second stirring piece, be provided with in the inner bottom of inner cylinder, second stirring piece is located in the downside of first stirring assembly;Second stirring piece is horizontal setting board, can rotate under the drive of stirring drive assembly; Stirring short board, be provided with in the one side of second stirring piece;Stirring short board is inclined setting board, and stirring short board and the inner wall of inner cylinder are pasted.

8. The material spreader of claim 7, wherein, Second stirring assembly also includes: Stirring long board, and second stirring piece connection, stirring long board is opposite stirring short board setting, and the length of stirring long board is greater than the length of stirring short board;Stirring long board and the inner wall of inner cylinder are pasted.

9. The material spreader of claim 8, wherein, Second stirring assembly also includes: Elastic stirring piece, and the upper end of stirring long board is detachable connection, and elastic stirring piece is whole elastic rod.

10. The material spreader of claim 7, wherein, The bulk material mechanism includes: Bulk material shell, for strip shell, both ends of length direction are open mouth;The upper portion of bulk material shell is provided with horn mouth structure; Bulk material conveying belt, be provided with in the inside of bulk material shell, and the conveying direction of bulk material conveying belt is perpendicular to the moving direction of mobile mechanism.

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