CN214569249U

CN214569249U - A hopper discharging device for fertilizer production

Info

Publication number: CN214569249U
Application number: CN202120452484.9U
Authority: CN
Inventors: 尹红元
Original assignee: Yuxi Qiaohong Refined Organic Fertilizer Co ltd
Current assignee: Yuxi Qiaohong Refined Organic Fertilizer Co ltd
Priority date: 2021-03-02
Filing date: 2021-03-02
Publication date: 2021-11-02
Anticipated expiration: 2031-03-02

Abstract

The utility model provides a hopper discharging device for producing organic fertilizer, which comprises a hopper for discharging, wherein a first baffle and a second baffle for opening and closing the hopper are symmetrically arranged in the hopper from left to right, the front end faces of the first baffle and the second baffle are respectively provided with a first rack and a second rack, the front end face of the hopper is provided with a control box, a first gear and a second gear which are mutually meshed are symmetrically arranged in the control box from left to right, the first gear and the first rack are mutually meshed, the second gear and the second rack are mutually meshed, the upper end face of the control box is rotationally connected with a rotating shaft, one end of the rotating shaft extending into the control box is fixedly provided with a third gear which is meshed with the first gear, the third gear is driven to rotate forwards or backwards through the rotating shaft, so as to drive the mutually meshed first gear and the second gear to rotate, and further drive the first rack and the second rack to move towards or away from each other, thereby drive first baffle and second baffle and move towards each other or back to back, realized quick opening or closed hopper.

Description

A hopper discharging device for fertilizer production

Technical Field

The utility model relates to a fertilizer production facility technical field specifically is a hopper discharging device for fertilizer production.

Background

The hopper is widely applied to various industrial productions as an auxiliary device for material transfer, such as industries of electric power, chemical industry and the like. For example, application numbers are: 201820925607.4, the apparatus includes sets of vibrator assemblies mounted at the discharge outlet of the hopper; each set of the vibrator assembly comprises a vibrator arranged on the outer wall of the hopper, a regulator used for regulating the power of the vibrator, a power source used for providing power for the vibrator, a first connecting part communicated with the vibrator and the regulator, and a second connecting part communicated with the regulator and the power source. The hopper discharge anti-blocking device comprises a plurality of sets of vibrator assemblies and is arranged at the discharge port of the hopper, so that the phenomenon that the vibrator arranged at one side of the discharge port needs to process wall sticking and blocking at the other side of the installation wall where the vibrator is arranged is avoided. Although the design can realize anti-blocking, the hopper of the design cannot be opened and closed quickly, and has certain limitation in practical use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hopper discharging device for fertilizer production has solved the problem of mentioning in the above-mentioned background art.

In order to achieve the purpose, the utility model provides a hopper discharging device for producing organic fertilizer, which comprises a hopper for discharging, a first baffle and a second baffle for opening and closing the hopper are symmetrically arranged in the hopper from left to right, the front end surfaces of the first baffle plate and the second baffle plate are respectively provided with a first rack and a second rack, the front end surface of the hopper is provided with a control box, a first gear and a second gear which are meshed with each other are symmetrically arranged in the control box from left to right, the first gear and the first rack are meshed with each other, the second gear and the second rack are meshed with each other, the upper end surface of the control box is rotatably connected with a rotating shaft, one end of the rotating shaft extending into the control box is fixedly provided with a third gear, the third gear is meshed with the first gear, and the design can realize quick opening and closing of the hopper.

Preferably, the front end and the rear end of the first baffle and the second baffle are symmetrically provided with guide rails in sliding connection with the hopper, and the design can realize the left-right movement of the first baffle and the second baffle.

Preferably, the cross section of the guide rail is circular, and the diameter of the guide rail is larger than the heights of the first baffle and the second baffle, so that the front and rear positions of the first baffle and the second baffle relative to the hopper can be limited.

Preferably, the first baffle with the second baffle is close to each other the one side be equipped with at least a pair of locating lever and first locating hole respectively, the locating lever stretches into the correspondence in the first locating hole, through setting up first locating hole and the locating lever of mutually supporting, can guarantee that first baffle and second baffle are close to each other one end and are parallel to each other to can guarantee the sealed effect when the hopper is closed.

Preferably, sliding connection has the shock attenuation pole in the first locating hole, the shock attenuation pole stretches into the one end fixedly connected with spring in first locating hole, the other end of spring with first locating hole fixed connection through setting up shock attenuation pole cooperation spring, can play absorbing effect when the locating lever inserts first locating hole.

Preferably, the locating lever stretches into the one end integrated into one piece in first locating hole has the pilot pin, the preceding terminal surface of shock attenuation pole be equipped with pilot pin complex second locating hole, through setting up pilot pin cooperation second locating hole, can fix a position the relative position of first locating hole and locating lever, avoid the locating lever to strike the outer wall of second baffle.

Preferably, one end of the rotating shaft extending out of the control box is fixedly provided with a turntable, and the rotating shaft can be conveniently driven to rotate forwards or backwards through the turntable, so that the hopper can be opened or closed.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model drives the third gear to rotate positively or negatively through the rotating shaft, thereby driving the first gear and the second gear to rotate in sequence, and the first gear is meshed with the second gear, so that the rotating directions of the first gear and the second gear are opposite, and the first gear and the second gear respectively drive the first rack and the second rack to move in opposite directions or in opposite directions, thereby driving the first baffle and the second baffle to move in opposite directions or in opposite directions, and realizing the rapid opening or closing of the hopper; furthermore, the first baffle and the second baffle can move left and right by arranging the guide rail; furthermore, the front and rear positions of the first baffle plate and the second baffle plate relative to the hopper can be limited by arranging the guide rail with a circular section and a diameter larger than the heights of the first baffle plate and the second baffle plate; furthermore, the first positioning hole and the positioning rod which are matched with each other are arranged, so that the ends, close to each other, of the first baffle and the second baffle are parallel to each other, and the sealing effect when the hopper is closed can be ensured; furthermore, the shock absorption rod is arranged to be matched with the spring, so that the shock absorption effect can be achieved when the positioning rod is inserted into the first positioning hole; furthermore, the positioning needle is arranged to be matched with the second positioning hole, so that the relative position of the first positioning hole and the positioning rod can be positioned, and the positioning rod is prevented from impacting the outer wall of the second baffle plate; furthermore, through setting up the carousel, the drive pivot corotation that can be convenient is perhaps reversed to the realization is opened or is closed the hopper.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the control box of the present invention;

FIG. 3 is an enlarged view of a first baffle of the present invention;

FIG. 4 is an enlarged view of a second baffle of the present invention;

fig. 5 is a sectional view of the first positioning hole of the present invention.

In the figure: 1. a hopper; 2. a control box; 11. a first baffle plate; 12. a second baffle; 21. a first gear; 22. a second gear; 23. a rotating shaft; 111. a first rack; 112. a guide rail; 113. positioning a rod; 121. a second rack; 122. a first positioning hole; 231. a third gear; 232. a turntable; 1131. a positioning pin; 1221. a shock-absorbing lever; 1222. a spring; 12211. and a second positioning hole.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, but rather, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the use of the term knowledge in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-5, the utility model provides a hopper discharging device for organic fertilizer production, including the hopper 1 for discharging, bilateral symmetry is equipped with first baffle 11 and second baffle 12 that are used for opening and closing the hopper 1 in the hopper 1, the front end face of first baffle 11 and second baffle 12 is equipped with first rack 111 and second rack 121 respectively, the front end face of hopper 1 is equipped with control box 2, bilateral symmetry is equipped with first gear 21 and second gear 22 of intermeshing in the control box 2, first gear 21 and first rack 111 intermeshing, second gear 22 and second rack 121 intermeshing, the up end of control box 2 rotates and is connected with pivot 23, the one end that pivot 23 stretches into in the control box 2 is fixed with third gear 231, third gear 231 with first gear 21 meshes, this design can realize quick hopper 1 that opens and shuts.

Please refer to fig. 3 and 4, the front and rear ends of the first baffle 11 and the second baffle 12 are symmetrically provided with guide rails 112 slidably connected to the hopper 1, the cross section of the guide rails 112 is circular, and the diameter of the guide rails 112 is greater than the heights of the first baffle 11 and the second baffle 12, so that the design can realize the left and right movement of the first baffle 11 and the second baffle 12, and can limit the front and rear positions of the first baffle 11 and the second baffle 12 relative to the hopper 1.

Please refer to fig. 3, 4, and 5, at least a pair of positioning rods 113 and a first positioning hole 122 are respectively disposed on the surfaces of the first baffle 11 and the second baffle 12 close to each other, the positioning rods 113 extend into the corresponding first positioning holes 122, a damping rod 1221 is slidably connected in the first positioning hole 122, one end of the damping rod 1221 extending into the first positioning hole 122 is fixedly connected with a spring 1222, the other end of the spring 1222 is fixedly connected with the first positioning hole 122, one end of the positioning rod 113 extending into the first positioning hole 122 is integrally formed with a positioning pin 1131, and a second positioning hole 12211 matched with the positioning pin 1131 is disposed on the front end surface of the damping rod 1221.

Please refer to fig. 1 again, a rotating plate 232 is fixedly installed at one end of the rotating shaft 23 extending out of the control box 2, and the rotating shaft 23 can be conveniently driven to rotate forward or backward by the rotating plate 232, so as to open or close the hopper 1.

The utility model discloses a concrete operation as follows:

when the hopper discharging device for producing the organic fertilizer is used, when the hopper 1 needs to be opened, the rotating disc 232 rotates to rotate forwards, so that the rotating shaft 23 is driven to rotate forwards, the third gear 231 at the lower end of the rotating shaft 23 is driven to rotate forwards, the first gear 21 can be driven to rotate backwards by the forward rotation of the third gear 231 because the first gear 21 and the third gear 231 are meshed with each other, the first gear 21 can drive the second gear 22 to rotate forwards because the first gear 21 and the second gear 22 are meshed with each other, the first gear 21 and the first rack 111 are meshed with each other, the second gear 22 and the second rack 121 are meshed with each other, so that the first rack 111 and the second rack 121 can be driven to move oppositely, so that the first baffle 11 and the second baffle 12 are driven to move oppositely, after the positioning needle 1131 is inserted into the second positioning hole 12211 after moving for a certain distance, so that the relative positions of the positioning rod 113 and the first positioning hole 122 can be ensured, the first baffle 11 and the second baffle 12 continuously move in opposite directions, after the right end face of the positioning rod 113 is contacted with the left end face of the damping rod 1221, the positioning rod 113 drives the damping rod 1221 to move in the first positioning hole 122, and due to the arrangement of the spring 1222, the mutual impact force between the positioning rod 113 and the damping rod 1221 can be counteracted, so that the impact force generated when the first baffle 11 and the second baffle 12 are contacted with each other is reduced, and due to the matching of a plurality of pairs of positioning rods 113 and the first positioning hole 122, the mutual close ends of the first baffle 11 and the second baffle 12 can be ensured to be parallel to each other, so that the sealing effect can be ensured when the hopper 1 is closed;

further, when the hopper 1 needs to be opened, the rotating disc 232 rotates forward to drive the rotating shaft 23 to rotate backward, the third gear 231 at the lower end of the rotating shaft 23 is driven to rotate backward, since the first gear 21 and the third gear 231 are engaged with each other, the third gear 231 rotates in the reverse direction to rotate the first gear 21 in the normal direction, because the first gear 21 and the second gear 22 are meshed with each other, the forward rotation of the first gear 21 can drive the reverse rotation of the second gear 22, since the first gear 21 is meshed with the first rack 111 and the second gear 22 is meshed with the second rack 121, the first rack 111 and the second rack 121 can be driven to move back and forth, thereby driving the first baffle 11 and the second baffle 12 to move back and forth, thereby realizing the opening of the hopper 1, and the opening size of the hopper 1 can be adjusted by adjusting the distance between the first baffle 11 and the second baffle 12, so that the discharging speed of the hopper 1 can be controlled.

The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, if the method and the technical solution of the present invention are adopted, the present invention can be directly applied to other occasions without substantial improvement, and the present invention is within the protection scope of the present invention.

Claims

1. The utility model provides a hopper discharging device for fertilizer production, includes hopper (1) that is used for the ejection of compact, its characterized in that: a first baffle (11) and a second baffle (12) for opening and closing the hopper (1) are symmetrically arranged in the hopper (1) from left to right, the front end surfaces of the first baffle plate (11) and the second baffle plate (12) are respectively provided with a first rack (111) and a second rack (121), a control box (2) is arranged on the front end face of the hopper (1), a first gear (21) and a second gear (22) which are meshed with each other are symmetrically arranged in the control box (2) from left to right, the first gear (21) and the first rack (111) are meshed with each other, the second gear (22) and the second rack (121) are meshed with each other, the up end of control box (2) rotates and is connected with pivot (23), pivot (23) stretch into one end fixed mounting in control box (2) has third gear (231), third gear (231) with first gear (21) meshing.

2. The hopper discharging device for organic fertilizer production according to claim 1, characterized in that: guide rails (112) which are in sliding connection with the hopper (1) are symmetrically arranged at the front end and the rear end of the first baffle plate (11) and the second baffle plate (12).

3. The hopper discharging device for organic fertilizer production according to claim 2, characterized in that: the cross section of the guide rail (112) is circular, and the diameter of the guide rail (112) is larger than the heights of the first baffle plate (11) and the second baffle plate (12).

4. The hopper discharging device for organic fertilizer production according to claim 1, characterized in that: the side, close to each other, of the first baffle (11) and the second baffle (12) is provided with at least one pair of positioning rods (113) and a first positioning hole (122), and the positioning rods (113) extend into the corresponding first positioning holes (122).

5. The hopper discharging device for organic fertilizer production according to claim 4, characterized in that: a damping rod (1221) is slidably connected in the first positioning hole (122), the damping rod (1221) extends into one end of the first positioning hole (122) and is fixedly connected with a spring (1222), and the other end of the spring (1222) is fixedly connected with the first positioning hole (122).

6. The hopper discharging device for organic fertilizer production according to claim 5, characterized in that: locating lever (113) stretch into one end integrated into one piece of first locating hole (122) has pilot pin (1131), the preceding terminal surface of shock attenuation pole (1221) be equipped with pilot pin (1131) complex second locating hole (12211).

7. The hopper discharging device for organic fertilizer production according to claim 1, characterized in that: and a turntable (232) is fixedly installed at one end of the rotating shaft (23) extending out of the control box (2).