Free access fence

Abstract

The utility model relates to the technical field of cultivation, in particular to a free access fence which comprises retaining fences, supporting legs are installed at the bottoms of one ends of the retaining fences, the supporting legs are in sliding fit with the retaining fences, the supporting legs are connected with the retaining fences through screws, retaining doors are arranged between the retaining fences, a supporting frame is arranged on one side of each retaining door, and the supporting frames are connected with the retaining fences through screws. The bottom of the supporting frame is fixedly provided with a feeding trough through screws, the two ends of the blocking fence are provided with assembling mechanisms, each assembling mechanism internally comprises an assembling part, a sliding strip and a positioning groove, the surface of each feeding trough is provided with a cleaning mechanism, and each cleaning mechanism is composed of a blow-off pipe fitting, a cleaning assembly and a scraping plate. According to the free access fence, the working efficiency during assembly of the free access fence is improved, and the convenience degree during cleaning of the feeding trough of the free access fence is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of breeding, in particular to a free entry and exit fence. Background Art

[0002] As we all know, with the improvement of people's living standards, pork farming has become more and more developed. Modern large-scale pig breeding bases have high pig production efficiency. Pig farms have huge factory-style pig houses. Each delivery room-style pig house is equipped with numerous free-entry pens to meet the needs of large-scale production.

[0003] Generally, free access pens are assembled with a trough frame, a barrier and a door, which are usually fixed by multiple screws, which is relatively slow, thus affecting the work efficiency during the assembly of the free access pens; there is often residual feed in the trough of the free access pens, so it needs to be cleaned regularly, and the trough needs to be disassembled for cleaning, which is relatively cumbersome, thus reducing the convenience of cleaning the trough in the free access pens. Utility Model Content

[0004] The utility model aims to provide a free access fence to solve the problems of low work efficiency during assembly of the free access fence and low convenience during cleaning of the trough in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a free entry and exit fence, including a barrier, a supporting foot is installed at the bottom of one end of the barrier, the supporting foot and the barrier are slidably matched with each other, the supporting foot and the barrier are connected by screws, a barrier door is arranged between the barriers, a supporting frame is arranged on one side of the barrier door, a feeding trough is fixed to the bottom of the supporting frame by screws, assembly mechanisms are arranged at both ends of the barrier, the interior of the assembly mechanism includes assembly parts, sliding bars and positioning grooves, a cleaning mechanism is arranged on the surface of the feeding trough, and the cleaning mechanism is composed of a sewage discharge pipe, a cleaning component and a scraper.

[0006] Preferably, a slide bar is fixed to one end of the guardrail, a positioning groove is provided at one end of the supporting foot, the positioning groove and the slide bar are slidably matched with each other, and the guardrail is detachably connected to the gate via an assembly component.

[0007] Preferably, the interior of the assembly component includes a placement seat, fastening bolts and a retaining ring, the surface of the barrier is fixed with a placement seat for placing the retaining door, the surface of the retaining door is covered with a retaining ring, a gap is left between the retaining ring and the retaining door, and one end of the retaining ring is rotatably connected to the placement seat.

[0008] Preferably, the other end of the retaining ring is threadedly connected with a fastening bolt, and one end of the fastening bolt passes through the retaining ring and is threadedly fastened to the surface of the placement seat.

[0009] Preferably, a sewage pipe is fixed at the bottom position of one end of the trough, a valve for opening and closing is installed on the surface of the sewage pipe, a scraper is provided inside the trough, the surface of the scraper is in contact with the surface of the trough, and a cleaning component is provided on the surface of the trough.

[0010] Preferably, the interior of the cleaning component includes a slide groove, a slide frame, a card slot and a card block. A slide groove is opened at the top position of one side of the food trough, and a slide frame is arranged inside the slide groove. The slide frame slides with the slide groove, and one end of the slide frame is fixedly connected to the surface of the food trough.

[0011] Preferably, a clamping block is installed at one end of the trough, and a clamping groove is provided on the surface of the slide, and the clamping groove and the clamping block are engaged with each other.

[0012] Compared with the prior art, the utility model has the following beneficial effects: the free access fence not only improves the work efficiency when assembling the free access fence, but also improves the convenience when cleaning the trough in the free access fence;

[0013] 1. By providing an assembly mechanism, the barrier is placed on one side of the support frame, the slide bar is inserted into the interior of the positioning groove, and the barrier and the support frame are quickly positioned and assembled under the sliding cooperation of the slide bar and the positioning groove, and then the baffle door is placed on the surface of the placement seat between the barrier bars, and then the baffle ring is rotated to cover the baffle ring on the surface of the baffle door, and then the baffle ring and the placement seat are fixed by screws, so that both ends of the baffle door are installed on the inner side of the assembly component. Since there is a gap between the baffle ring and the barrier door, it is convenient for the baffle door to rotate between the placement seat and the baffle ring, so that when the pigs enter and exit the free entry and exit pen, they only need to push one end of the baffle door with their heads to rotate and open the baffle door, which is convenient for the pigs to enter and exit freely. The distance between the barrier and the support foot can be adjusted by the screws on the surface of the support foot, and the height of the barrier can be adjusted to realize the function of quick assembly of the free entry and exit pen, thereby improving the work efficiency during the assembly of the free entry and exit pen;

[0014] 2. By providing a cleaning mechanism, the slide is fixed under the engagement of the clamping block and the clamping groove, so that the scraper is located at one end of the trough. If the residual feed in the trough needs to be cleaned, the slide can be pushed to slide along the slide groove, driving the scraper to move along the trough, pushing the residual feed in the trough to the side of the sewage discharge pipe, and the valve on the surface of the sewage discharge pipe can be opened to discharge the feed, so as to realize the function of free entry and exit of the pen to facilitate cleaning of the trough, thereby improving the convenience of free entry and exit of the pen to clean the trough. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional appearance structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the main cross-sectional structure of the utility model;

[0017] Figure 3 It is an enlarged structural diagram of the assembly components of the utility model;

[0018] Figure 4 It is an enlarged structural diagram of the cleaning mechanism of the utility model.

[0019] In the figure: 1. guardrail; 101. supporting foot; 102. door; 103. supporting frame; 104. trough; 2. assembly mechanism; 201. assembly parts; 2011. placement seat; 2012. fastening bolts; 2013. retaining ring; 202. slide bar; 203. positioning groove; 3. cleaning mechanism; 301. sewage pipe; 302. cleaning assembly; 3021. slide groove; 3022. slide frame; 3023. slot; 3024. block; 303 scraper. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, not all of the embodiments. In addition, the terms "first", "second", "third", "upper, lower, left, right", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. At the same time, in the description of the present invention, unless otherwise clearly specified and limited, the terms "connected" and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0021] The structure of the free access fence provided by the utility model is as follows Figure 1 and Figure 2 As shown, it includes a barrier 1, a supporting foot 101 is installed at the bottom of one end of the barrier 1, the supporting foot 101 and the barrier 1 are slidably matched with each other, the supporting foot 101 and the barrier 1 are connected by screws, a barrier door 102 is arranged between the barrier 1, a supporting frame 103 is arranged on one side of the barrier door 102, and a feeding trough 104 is fixed to the bottom of the supporting frame 103 by screws.

[0022] Furthermore, if Figure 2 and Figure 3As shown, both ends of the barrier 1 are provided with an assembly mechanism 2, the interior of the assembly mechanism 2 includes an assembly component 201, a slide bar 202 and a positioning groove 203, one end of the barrier 1 is fixed with a slide bar 202, one end of the support foot 101 is provided with a positioning groove 203, the positioning groove 203 and the slide bar 202 are slidably matched with each other, the barrier 1 and the door 102 are detachably connected through the assembly component 201, and the interior of the assembly component 201 includes a placement seat 2011, a fastening bolt 201 2 and a retaining ring 2013, a placement seat 2011 for placing the retaining door 102 is fixed on the surface of the retaining fence 1, a retaining ring 2013 is provided on the surface cover of the retaining door 102, a gap is left between the retaining ring 2013 and the retaining door 102, one end of the retaining ring 2013 is rotatably connected to the placement seat 2011, and the other end of the retaining ring 2013 is threadedly connected with a fastening bolt 2012, one end of the fastening bolt 2012 passes through the retaining ring 2013 and is threadedly fastened to the surface of the placement seat 2011.

[0023] When in use, the barrier 1 is placed on one side of the support frame 103, the slide bar 202 is inserted into the interior of the positioning groove 203, and the barrier 1 and the support frame 103 are quickly positioned and assembled under the sliding cooperation of the slide bar 202 and the positioning groove 203, and then the baffle door 102 is placed on the surface of the placement seat 2011 between the barrier 1, and then the baffle ring 2013 is rotated to cover the baffle door 102 surface, and then the baffle ring 2013 and the placement seat 2011 are fixed by screws, so that the two ends of the baffle door 102 are fixed. It is installed on the inner side of the assembly component 201. Since there is a gap between the retaining ring 2013 and the retaining door 102, it is convenient for the retaining door 102 to rotate between the placement seat 2011 and the retaining ring 2013, so that when the pigs enter and exit the free entry and exit pen, they only need to push one end of the retaining door 102 with their heads to make the retaining door 102 rotate and open, which is convenient for the pigs to enter and exit freely. The distance between the retaining fence 1 and the supporting foot 101 can be adjusted by the screws on the surface of the supporting foot 101, and the height of the retaining fence 1 can be adjusted to realize the function of quick assembly of the free entry and exit pen.

[0024] Furthermore, if Figure 2 and Figure 4As shown, the surface of the food trough 104 is provided with a cleaning mechanism 3, and the cleaning mechanism 3 is composed of a sewage pipe 301, a cleaning component 302 and a scraper 303. The sewage pipe 301 is fixed at the bottom position of one end of the food trough 104, and a valve for opening and closing is installed on the surface of the sewage pipe 301. The scraper 303 is arranged inside the food trough 104, and the surface of the scraper 303 contacts the surface of the food trough 104. The surface of the food trough 104 is provided with a cleaning component 302, and the interior of the cleaning component 302 contains a chute 303. 021, a slide 3022, a slot 3023 and a block 3024. A slide 3021 is provided at the top position of one side of the trough 104. A slide 3022 is provided inside the slide 3021. The slide 3022 and the slide 3021 are slidably matched with each other. One end of the slide 3022 is fixedly connected to the surface of the trough 104. A block 3024 is installed at one end of the trough 104. A slot 3023 is provided on the surface of the slide 3022. The slot 3023 and the block 3024 are snap-fitted with each other.

[0025] When in use, the slide 3022 is fixed under the engagement of the block 3024 and the slot 3023, so that the scraper 303 is located at one end of the trough 104. If it is necessary to clean the residual feed inside the trough 104, the slide 3022 can be pushed to slide along the slide slot 3021, driving the scraper 303 to move along the trough 104, pushing the residual feed inside the trough 104 to the side of the sewage discharge pipe 301, and the valve on the surface of the sewage discharge pipe 301 can be opened to discharge the feed, so as to realize the function of free entry and exit from the pen to facilitate cleaning of the trough 104.

[0026] Working principle: When in use, first fix the support frame 103 at the placement position by screws, then put the barrier 1 to one side of the support frame 103, insert the slide bar 202 into the interior of the positioning groove 203, and quickly position and assemble the barrier 1 and the support frame 103 under the sliding cooperation of the slide bar 202 and the positioning groove 203, then put the door 102 on the surface of the placement seat 2011 between the barrier 1, then rotate the retaining ring 2013, cover the retaining ring 2013 to the surface of the door 102, and then fix the retaining ring 2013 and the placement seat 2011 by screws, so that the door 1 Both ends of 02 are installed on the inner side of the assembly component 201. Since there is a gap between the retaining ring 2013 and the retaining door 102, it is convenient for the retaining door 102 to rotate between the placement seat 2011 and the retaining ring 2013, so that when the live pigs enter and exit the free entry and exit pen, they only need to push one end of the retaining door 102 with their heads to make the retaining door 102 rotate and open, which is convenient for the live pigs to enter and exit freely. The distance between the retaining fence 1 and the supporting foot 101 can be adjusted by the screws on the surface of the supporting foot 101, and the height of the retaining fence 1 can be adjusted to realize the function of quick assembly of the free entry and exit pen, thereby improving the work efficiency during the assembly of the free entry and exit pen.

[0027] During use, the feed can be placed inside the trough 104 for the pigs to eat. At this time, the slide 3022 is fixed under the engagement of the block 3024 and the slot 3023, so that the scraper 303 is located at one end of the trough 104. If the residual feed inside the trough 104 needs to be cleaned, the slide 3022 can be pushed to slide along the slide slot 3021, driving the scraper 303 to move along the trough 104, pushing the residual feed inside the trough 104 to the side of the sewage discharge pipe 301, and the valve on the surface of the sewage discharge pipe 301 can be opened to discharge the feed, so as to realize the function of free entry and exit to facilitate the cleaning of the trough 104, thereby improving the convenience of free entry and exit to clean the trough 104, and finally completing the use of the free entry and exit pen.

[0028] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A free access fence, comprising a barrier (1), characterized in that: A support foot (101) is installed at the bottom of one end of the barrier (1), the support foot (101) and the barrier (1) are slidably matched with each other, the support foot (101) and the barrier (1) are connected by screws, a baffle door (102) is arranged between the barrier (1), a support frame (103) is arranged on one side of the baffle door (102), a food trough (104) is fixed at the bottom of the support frame (103) by screws, an assembly mechanism (2) is arranged at both ends of the barrier (1), the interior of the assembly mechanism (2) includes an assembly component (201), a slide bar (202) and a positioning groove (203), and a cleaning mechanism (3) is arranged on the surface of the food trough (104), and the cleaning mechanism (3) is composed of a sewage pipe (301), a cleaning component (302) and a scraper (303).

2. The free access fence according to claim 1, characterized in that: A slide bar (202) is fixed to one end of the barrier (1), a positioning groove (203) is provided at one end of the support foot (101), the positioning groove (203) and the slide bar (202) are slidably matched with each other, and the barrier (1) and the door (102) are detachably connected via an assembly component (201).

3. The free access fence according to claim 2, characterized in that: The interior of the assembly component (201) comprises a placement seat (2011), a fastening bolt (2012) and a retaining ring (2013); the surface of the barrier (1) is fixed with a placement seat (2011) for placing the retaining door (102); the surface of the retaining door (102) is covered with a retaining ring (2013); a gap is left between the retaining ring (2013) and the retaining door (102); one end of the retaining ring (2013) is rotatably connected to the placement seat (2011).

4. The free access fence according to claim 3, characterized in that: The other end of the retaining ring (2013) is threadedly connected to a fastening bolt (2012), and one end of the fastening bolt (2012) penetrates the retaining ring (2013) and is threadedly fastened to the surface of the placement seat (2011).

5. The free access fence according to claim 1, characterized in that: A sewage discharge pipe (301) is fixed at the bottom of one end of the trough (104); a valve for opening and closing is installed on the surface of the sewage discharge pipe (301); a scraper (303) is arranged inside the trough (104); the surface of the scraper (303) is in contact with the surface of the trough (104); and a cleaning component (302) is arranged on the surface of the trough (104).

6. The free access fence according to claim 5, characterized in that: The cleaning component (302) includes a slide groove (3021), a slide frame (3022), a clamping groove (3023) and a clamping block (3024). A slide groove (3021) is provided at the top position of one side of the food trough (104). A slide frame (3022) is provided inside the slide groove (3021). The slide frame (3022) and the slide groove (3021) are slidably matched with each other, and one end of the slide frame (3022) is fixedly connected to the surface of the food trough (104).

7. The free access fence according to claim 6, characterized in that: A clamping block (3024) is installed at one end of the food trough (104), and a clamping groove (3023) is provided on the surface of the slide (3022), and the clamping groove (3023) and the clamping block (3024) are mutually clamped and matched.

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