CN218816174U

CN218816174U - Walkway gate for agricultural production

Info

Publication number: CN218816174U
Application number: CN202220846063.9U
Authority: CN
Inventors: 谭保华; 杨德富; 朱红英
Original assignee: Xingan Xueshan Animal Husbandry Co ltd
Current assignee: Xingan Xueshan Animal Husbandry Co ltd
Priority date: 2022-04-13
Filing date: 2022-04-13
Publication date: 2023-04-07
Anticipated expiration: 2032-04-13

Abstract

The utility model relates to a pavement breast door for agricultural production, including the door frame and the door body, one side is equipped with the linkage segment on the door frame, be equipped with the engaging lug on the linkage segment, door body one side is equipped with the connection and colludes, the connection is colluded including the joint section, the door body leads to the connection colludes the joint section connect in on the engaging lug, and pass through the joint section with the engaging lug cooperation and then open certain angle or close the fence door of pavement, collude with the engaging lug cooperation through the connection that sets up, not only can open certain angle with the fence door, supply the workman to pass through, form the pig because remind too big and can't pass, consequently guaranteed that the adult pig can's play and run away, accessible engaging lug can realize pinning the fence door moreover with the connection and reduce the input of extra bolt and lock, reduced the cost of breeding.

Description

Pavement fence door for agricultural production

Technical Field

The utility model relates to an agricultural production technical field, in particular to pavement fence door for agricultural production.

Background

The pig industry in China is an important industry in agriculture in China and plays an important role in guaranteeing safe supply of meat and food, the pig industry in China is changing from the traditional pig industry to the modern pig industry, the breeding mode, the regional layout, the production mode and the production capacity are obviously changed, and the problems of weak independent innovation capacity, prominent food safety problem, high labor cost, import dependence of breeders on breeders, serious epidemic diseases, high environmental protection pressure, lack of feed resources and the like exist. But also has the opportunities of improving independent innovation conditions, having large international market space, steadily increasing domestic market, having large government support force and the like.

When the agricultural cultivation period is busy, in need often cominging in and going out the pigsty, clearance pig manure or add the pig feed, the pigsty needs the switch door often, and because when caregiver clearance pig manure or add the pig feed, can't vacate the hand to the fence door switch, if need to carry out the switch to it and need put down the back with the thing of going to the hand just can, consequently not only lead to work efficiency to reduce, probably the pig can escape through the fence door when opening the door moreover.

SUMMERY OF THE UTILITY MODEL

In order to make up for above not enough, the utility model provides a pavement fence door for agricultural production to solve above-mentioned technical problem.

The technical scheme of the utility model is that: the utility model provides an agricultural production is with barrier door of pavement, includes the door frame and the door body, one side is equipped with the linkage segment on the door frame, be equipped with the engaging lug on the linkage segment, door body one side is equipped with the connection and colludes, the connection colludes including the joint section, the door body leads to the connection colludes the joint section connect in on the engaging lug, and pass through the joint section with the engaging lug cooperation and then open certain angle or close the barrier door of pavement.

Compared with the prior art, the beneficial effects of the utility model are that: through the cooperation of the connecting hooks and the connecting lugs, the fence door can be opened at a certain angle, a worker can pass through the fence door, the formed pig cannot pass through the fence door due to the fact that the pig is too big to be reminded, and therefore the formed pig cannot escape.

As the preferred technical scheme, the cross section of the connecting section is of a polygonal structure, a connecting hole is formed in the connecting lug, and the shape of the connecting hole is matched with that of the connecting hook.

As a preferable technical scheme, the polygon of the section of the connecting section is a regular polygon, and the sides of the polygon are not less than four.

As an optimized technical scheme, the clamping device further comprises a rotating section, wherein the rotating section is fixedly welded with the clamping section, a limiting assembly is arranged at the end part of the clamping section on one side opposite to the clamping section, and the limiting assembly penetrates through the rotating section.

As a preferable technical scheme, the section of the rotating section is circular, and the radius of the circle is equal to the radius of an inscribed circle of the section of the clamping section.

As a preferred technical scheme, the limiting assembly comprises a limiting pin, and the limiting pin penetrates through the rotating section.

Drawings

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

fig. 2 is a schematic structural view of the middle door body of the present invention.

In the figure, 1. A channel; 2. a door frame; 3. a door body; 4. connecting lugs; 5. a connecting hook; 6. a clamping section; 7. a rotating section; 8. and a limiting pin.

Detailed description of the preferred embodiments

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and for simplicity of description, but do 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, should not be construed as limiting the present invention.

Examples

The utility model provides a technical scheme does: the utility model provides a pavement breast door for agricultural production, includes door frame 2 and the door body 3, one side is equipped with the linkage segment on the door frame 2, be equipped with engaging lug 4 on the linkage segment, 3 one sides of the door body are equipped with the connection and collude 5, the connection colludes 5 and includes joint section 6, the door body 3 leads to the connection colludes 5 joint section 6 connect in on the engaging lug 4, and pass through joint section 6 with engaging lug 4 cooperation and then open certain angle or close the breast door of pavement.

Through the cooperation of the connecting hook 5 and the connecting lug 4 that set up, not only can open certain angle with the fence door, supply the workman to pass through, form the pig because remind too big and can't pass, consequently guaranteed that the pig can't escape, accessible connecting lug 4 moreover with connect to hook 5 can realize pinning the fence door, reduced the input of extra latch and lock, reduced the breed cost.

As the preferred technical scheme, the cross section of the connecting section is of a polygonal structure, a connecting hole is formed in the connecting lug 4, and the shape of the connecting hole is matched with that of the connecting hook 5.

It can be understood that when the polygon number of sides is 6, the corresponding interior angle of each side is 60 degrees, so the angle of each rotation of a unit increases 60 degrees on the original basis, and the more the polygon number of sides, the smaller the angle of each rotation of a unit increases on the original basis, so the larger the adjustable range is, according to the mode, the size of the pig closed in the pigsty can be adjusted and the polygonal number of sides can be changed, and then the pig of various body types can be accurately prevented from escaping from the pigsty.

As the preferred technical scheme, still include rotation section 7, rotation section 7 with 6 welded fastening of joint section, and with 6 opposite one sides of joint section 6 the tip of joint section is equipped with spacing subassembly, spacing subassembly runs through rotation section 7 sets up.

As a preferable technical scheme, the section of the rotating section 7 is circular, and the radius of the circle is equal to the radius of an inscribed circle of the section of the clamping section 6.

It can be understood that when need not set up certain angle with the fence door, directly mention whole fence door for rotation section 7 is located the connecting hole, can rotation fence door wholly for the pivot this moment by rotation section 7, because the diameter of the rotation section 7 on the coupling hook 5 is equidimension with polygonal inscribed circle diameter, consequently can not produce when rotating fence door wholly and rock and the dislocation, and can be steady open or close the fence door.

As a preferred technical solution, the limiting component includes a limiting pin 8, and the limiting pin 8 is disposed through the rotating section 7.

It can be understood that the limit bolt can prevent the rotating section 7 from being pulled out of the connecting hole when the fence door is lifted, so that the rotating section 7 and the connecting hole need to be aligned again, and the use is very convenient.

The working principle is as follows: in an initial state, the passage 1 is partitioned by the gate, so that the plane of the gate is perpendicular to the plane of the passage 1, the passage 1 is in a closed state, when pigs need to be fed or a pigsty enters for patrol, the gate is integrally lifted upwards along the axial direction, the lifting height is larger than that of the clamping section 6, the gate positioned in the connecting hole is a rotating section 7, the gate is rotated by one unit angle, namely, when each plane of the clamping section 6 is parallel to each plane of the connecting hole again, the gate is put down, at the moment, if the clamping section 6 is quadrangular, the angle of one unit is 90 degrees, namely, the plane of the gate is parallel to the side face of the passage 1, the passage 1 is in a communicated state, and due to the clamping effect of the clamping section 6 and the quadrangle of the connecting hole, the gate cannot rotate, so that the passage 1 is in an open state, and if the closing of the passage 1 is to be completed in a mode opposite to the above mode.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a pavement breast door for agricultural production, includes door frame and the door body, its characterized in that: one side is equipped with the linkage segment on the door frame, be equipped with the engaging lug on the linkage segment, door body one side is equipped with the connection and colludes, the connection colludes including the joint section, the door body leads to the connection colludes the joint section connect in on the engaging lug, and through the joint section with the engaging lug cooperation and then open certain angle or close the railing door of walking.

2. The walkway gate of claim 1, wherein: the cross section of the connecting section is of a polygonal structure, connecting holes are formed in the connecting lugs, and the shapes of the connecting holes are matched with those of the connecting hooks.

3. The walkway gate of claim 2, wherein: the polygon of the section of the connecting section is a regular polygon, and the number of the polygon sides is not less than four.

4. The walkway gate of claim 1, wherein: still include the rotation section, the rotation section with joint section welded fastening, and with the relative one side of joint section tip is equipped with spacing subassembly, spacing subassembly runs through the rotation section sets up.

5. The walkway gate for agricultural production of claim 4, wherein: the section of the rotary section is circular, and the radius of the circular rotary section is equal to that of the inscribed circle of the section of the clamping section.

6. The walkway gate of claim 4, wherein: the limiting assembly comprises a limiting pin, and the limiting pin penetrates through the rotating section.