Folding anti-bird net convenient to store and spread

Abstract

The utility model discloses a folding type anti-bird net convenient to store and spread, which is characterized in that the folding type anti-bird net belongs to the field of anti-bird nets, a moving block and a clamping head are arranged, a rotating rod is rotated to enable the moving block to move to drive a hinge rod to generate displacement to drive the clamping head, and the clamping head and a body mechanism can be conveniently disassembled and positioned; the folding anti-bird net can be conveniently disassembled and assembled anytime and anywhere, and the problem that the anti-bird net is inconvenient to assemble and disassemble is solved. By arranging the sliding block, the clamping head for movable adjustment drives the sliding block to move, so that the sliding block is limited by the sliding rod at the inner end, and the clamping head is more stable during clamping, disassembly and adjustment and does not deviate; the positioning rod and the positioning head are arranged, the positioning rod can be clamped at the outer end of the anti-bird net body, the anti-bird net body is stably positioned at the inner end of the assembly frame, and the anti-bird net body can be conveniently positioned and disassembled only by pulling the positioning rod and driving the positioning head to be separated from the anti-bird net body during disassembly.

Description

Technical Field

[0001] The utility model relates to the field of bird-proof nets, in particular to a foldable bird-proof net which is convenient for storage and deployment. Background Art

[0002] Bird-proof nets are mainly used in agricultural production. The main function of bird-proof nets is to cover the shed to build an artificial isolation barrier to keep birds out of the net. Therefore, the use of bird-proof nets is very important.

[0003] Chinese patent authorization application number: CN201721401031.3 provides a bird-proof net. The mesh of the net is square. When in use, the net can be opened by stretching the four corners of the whole net. The braided wire ends are buried in the four corners of the mesh, which is conducive to the cleanliness of the net surface and prevents the wiring from loosening during cleaning. The bird-proof net is also provided with two concentric hoses, and the hoses are provided with oil holes. By slowly rotating the rotating head, the oil holes on the two hoses are aligned respectively, and the oil leaks from the oil holes to lubricate the bird-proof net. When birds fly towards the bird-proof net, the birds will slip on the bird net instead of hitting it directly, thereby protecting the birds. The hoses are regularly filled with oil, and the oil will seep out from the square groove on the inner wall of the first hose to immerse the net body in oil. The oil-immersed bird-proof net has a longer service life.

[0004] The existing bird-proof nets have certain disadvantages when in use. First, the bird-proof nets are large in size. When they need to be installed or adjusted and disassembled according to the length of use, the convenience of disassembly and installation anytime and anywhere is reduced, which affects the use effect of the bird-proof net. For this reason, we propose a foldable bird-proof net that is easy to store and deploy. Utility Model Content

[0005] In order to overcome the shortcomings of the prior art, the purpose of the utility model is to provide a foldable bird-proof net that is easy to store and deploy. By setting a moving block and a clamping head, the rotating rod is rotated to move the moving block, driving the hinge rod to generate displacement and drive the clamping head, so that the clamping head and the main body mechanism can be conveniently disassembled and released from the positioning, so that the foldable bird-proof net can be conveniently disassembled and installed anytime and anywhere, which is used to solve the problem of inconvenient installation and disassembly of the bird-proof net; by setting a slider, the movable and adjustable clamping head drives the slider to move its position, so that it is restricted by the sliding rod at the inner end, so that the clamping head is more stable when it is clamped and disassembled and adjusted, and no deviation occurs; a positioning rod and a positioning head are set, and the positioning rod can be clamped at the outer end of the bird-proof net body, so that the bird-proof net body can be stably positioned at the inner end of the assembly frame, and when disassembling, it only needs to pull the positioning rod, and the positioning rod drives the positioning head to separate from the bird-proof net body, that is, the bird-proof net body can be conveniently positioned and disassembled.

[0006] The above technical objectives of the utility model are achieved through the following technical solutions:

[0007] A foldable bird-proof net that is easy to store and spread, comprising a main body mechanism, the outer end of the main body mechanism is movably connected with a symmetrically distributed connection mechanism, and the inner end of the main body mechanism is installed with a positioning mechanism;

[0008] The connecting mechanism includes a support frame, which is symmetrically distributed on the outer end of the main body mechanism, the outer end of the support frame is movably connected to the connecting frame, the inner end of the connecting frame is rotatably connected to a rotating rod, the rotating rods are symmetrically distributed, a screw is installed at the bottom end of the rotating rod, the outer end of the screw is sleeved with a moving block, the outer end of the moving block is hingedly connected to a hinge rod, and the other end of the hinge rod away from the moving block is hingedly connected to a clamp.

[0009] By installing the moving block and the clamping head, the use effect of the foldable bird-proof net can be improved.

[0010] Furthermore, a mounting block is sleeved on the outer end of the chuck, and the mounting block is located at the outer end of the main body mechanism.

[0011] By setting a mounting block, a slot is provided at the inner end of the mounting block so that the support frame and the connecting frame can be stably connected to the upper and lower ends of the main body mechanism, thereby improving the stability of the connection and positioning between the device structures.

[0012] Furthermore, a slider is movably connected to the inner side of the mounting block, the slider is located at the outer end of the clamping head, and a slide rod is slidably connected to the inner end of the slider.

[0013] By installing the slider, the clamping head can be made more stable during clamping and disassembly adjustment without any deviation.

[0014] Furthermore, the main body mechanism includes a winding frame, which is symmetrically distributed. The inner end of the winding frame is rotatably connected to the bird-proof net body, and the outer end of the bird-proof net body is provided with evenly distributed connecting holes.

[0015] By installing a reel-up rack, a reel-up wheel is arranged at the inner end of the reel-up rack, and the bird-proof net body that is reeled out externally can be conveniently stored and reeled up by cooperating with a rotating handle.

[0016] Furthermore, an assembly frame is movably connected to the inner end of the bird-proof net body, and an assembly groove is formed at the inner end of the assembly frame, and the assembly grooves are symmetrically distributed.

[0017] By installing the assembly frame, a plurality of bird-proof net bodies can be provided with a plurality of positioning clamping structures.

[0018] Furthermore, an insertion rod is installed at the bottom end of the connecting mechanism, and the insertion rods are symmetrically distributed.

[0019] By installing the plug rods, the device can be stably positioned underground, making the overall operation of the device more stable.

[0020] Furthermore, the inner end of the assembly frame is slidably connected with symmetrically distributed positioning rods, the rear ends of the positioning rods are equipped with positioning heads, and the outer ends of the positioning rods are sleeved with return springs.

[0021] By installing the positioning rod and the positioning head, the bird-proof net body can be easily positioned and disassembled.

[0022] Furthermore, a guide ring is slidably connected to the front side of the return spring, the guide ring is located at the outer end of the positioning rod, and the inner end of the assembly frame is provided with evenly distributed adjustment grooves.

[0023] By installing the guide ring, the guide ring can move simultaneously with the movement of the positioning rod, and cooperate with the limitation of the adjustment groove to make the positioning and separation adjustment of the positioning rod more stable.

[0024] In summary, the utility model has the following beneficial effects:

[0025] 1. By setting a moving block and a clamping head, when the multiple bird-proof net bodies and the winding frame need to be disassembled, the rotating rod is rotated, and the rotating rod drives the screw rod and the moving block to perform threading, and the moving block moves to drive the hinge rod to generate displacement and drive the clamping head, so that the clamping head and the body mechanism can be easily disassembled and released, so that the foldable bird-proof net can be easily disassembled and installed anytime and anywhere, thereby improving the use effect of the foldable bird-proof net;

[0026] 2. By setting a slider, the movable and adjustable clamping head drives the slider to move, and is restricted by the slide bar at the inner end, so that the clamping head is more stable when being clamped, disassembled and adjusted, and no deviation occurs;

[0027] 3. By setting the positioning rod and the positioning head, the positioning rod can be clamped on the outer end of the bird-proof net body under the action of the reset spring, so that the bird-proof net body can be stably positioned on the inner end of the assembly frame, and when disassembling, only the positioning rod needs to be pulled, and the positioning rod drives the positioning head to separate from the bird-proof net body, so that the bird-proof net body can be conveniently positioned and disassembled. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a schematic diagram of the overall structure of this embodiment;

[0029] Figure 2 is a schematic structural diagram of the plane of the connecting mechanism in this embodiment;

[0030] Figure 3 In this embodiment Figure 2 A schematic diagram of the structure with an enlarged plane at point A;

[0031] Figure 4 is a schematic structural diagram of a side cross-section of an assembly rack in this embodiment;

[0032] Figure 5 In this embodiment Figure 4 Schematic diagram of the structure enlarged on the plane at point B.

[0033] In the figure, 1. main body mechanism; 101. winding frame; 102. bird-proof net main body; 103. connecting hole; 104. assembly frame; 105. assembly slot; 106. insertion rod; 2. connecting mechanism; 201. supporting frame; 202. connecting frame; 203. rotating rod; 204. screw rod; 205. moving block; 206. hinge rod; 207. clamping head; 208. mounting block; 209. slider; 210. slide rod; 3. positioning mechanism; 301. positioning rod; 302. positioning head; 303. reset spring; 304. guide ring; 305. adjustment slot. DETAILED DESCRIPTION

[0034] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0035] The same parts are denoted by the same reference numerals. It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to directions in the drawings, and the words "bottom" and "top", "inner" and "outer" refer to directions toward or away from the geometric center of a specific component, respectively.

[0036] Reference Figure 1-5 As shown, a foldable bird-proof net that is easy to store and spread is shown in the preferred embodiment of the utility model, comprising a main body mechanism 1, the outer end of the main body mechanism 1 is movably connected to a symmetrically distributed connecting mechanism 2, and the inner end of the main body mechanism 1 is installed with a positioning mechanism 3;

[0037] The connecting mechanism 2 includes a support frame 201, which is symmetrically distributed at the outer end of the main body mechanism 1. The outer end of the support frame 201 is movably connected to the connecting frame 202, and the inner end of the connecting frame 202 is rotatably connected to the rotating rod 203. The rotating rod 203 is symmetrically distributed, and a screw rod 204 is installed at the bottom end of the rotating rod 203. The outer end of the screw rod 204 is sleeved with a moving block 205. The outer end of the moving block 205 is hingedly connected to a hinge rod 206, and the other end of the hinge rod 206 away from the moving block 205 is hingedly connected to a clamp 207.

[0038] Reference Figure 1 , Figure 2 and Figure 3 As shown, further, the outer end of the clamping head 207 is sleeved with a mounting block 208 , and the mounting block 208 is located at the outer end of the main body mechanism 1 .

[0039] Reference Figure 2-3 As shown, further, a slider 209 is movably connected to the inner side of the mounting block 208 , the slider 209 is located at the outer end of the clamping head 207 , and a slide rod 210 is slidably connected to the inner end of the slider 209 .

[0040] By rotating the rotating rod 203, the rotating rod 203 drives the screw rod 204 and the moving block 205 to perform threaded action, and the moving block 205 moves to drive the hinge rod 206 to generate displacement to drive the clamping head 207, so that the clamping head 207 and the main body mechanism 1 can be easily disassembled, and during the adjustment process, the movable and adjusted clamping head 207 drives the slider 209 to move its position, so that it is restricted by the sliding rod 210 at the inner end, so that the clamping head 207 is more stable when it is clamped and disassembled, and no offset will occur, so that the device structure can be easily installed and disassembled.

[0041] Reference Figure 1 As shown, further, the main body mechanism 1 includes a winding frame 101, and the winding frame 101 is symmetrically distributed. The inner end of the winding frame 101 is rotatably connected to the bird-proof net body 102, and the outer end of the bird-proof net body 102 is provided with evenly distributed connecting holes 103.

[0042] Reference Figure 1 and Figure 4 As shown, further, the inner end of the bird-proof net body 102 is movably connected to an assembly frame 104, and the inner end of the assembly frame 104 is provided with assembly grooves 105, and the assembly grooves 105 are symmetrically distributed.

[0043] Reference Figure 1 As shown, further, an insertion rod 106 is installed at the bottom end of the connecting mechanism 2, and the insertion rod 106 is symmetrically distributed.

[0044] By installing the assembly groove 105 set at the inner end of the assembly frame 104, the other end of the bird-proofing net body 102 can be clamped and positioned, so that multiple bird-proofing net bodies 102 have multiple positioning clamping structures, and the insertion rod 106 can stably position the device underground, making the overall operation of the device more stable.

[0045] Reference Figure 4-5 As shown, further, the inner end of the assembly frame 104 is slidably connected with a symmetrically distributed positioning rod 301, the rear end of the positioning rod 301 is installed with a positioning head 302, and the outer end of the positioning rod 301 is sleeved with a return spring 303.

[0046] Reference Figure 5 As shown, further, a guide ring 304 is slidably connected to the front side of the return spring 303 , and the guide ring 304 is located at the outer end of the positioning rod 301 , and the inner end of the assembly frame 104 is provided with evenly distributed adjustment grooves 305 .

[0047] By installing the positioning rod 301, it can be clamped on the outer end of the bird-proof net body 102 under the action of the return spring 303, so that the bird-proof net body 102 can be stably positioned on the inner end of the assembly frame 104, and when disassembling, it is only necessary to pull the positioning rod 301, and the positioning rod 301 drives the positioning head 302 to separate from the bird-proof net body 102, so that the bird-proof net body 102 can be conveniently positioned and disassembled.

[0048] Specific implementation process: When the device needs to be disassembled and stored, the rotating rod 203 is rotated, and the rotating rod 203 drives the screw rod 204 and the moving block 205 to perform threaded action. The moving block 205 moves to drive the hinge rod 206 to generate displacement to drive the clamping head 207, so that the clamping head 207 and the main body mechanism 1 can be easily disassembled and released from the positioning. At the same time, the movable and adjustable clamping head 207 drives the slider 209 to move its position, so that it is restricted by the sliding rod 210 at the inner end, so that the clamping head 207 is more stable when it is clamped, disassembled and adjusted. At this time, the support frame 201 and the connecting frame 202 are disassembled.

[0049] Then the positioning rod 301 is pulled, and the positioning rod 301 drives the positioning head 302 to separate from the bird-proof net body 102. At this time, the bird-proof net body 102 is disengaged from the inner end of the assembly groove 105 set at the inner end of the assembly frame 104, that is, the bird-proof net body 102 can be easily positioned and disassembled.

[0050] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A foldable bird-proof net that is easy to store and deploy, characterized in that: It comprises a main body mechanism (1), the outer end of the main body mechanism (1) is movably connected to a symmetrically distributed connection mechanism (2), and the inner end of the main body mechanism (1) is installed with a positioning mechanism (3); The connecting mechanism (2) comprises a supporting frame (201), wherein the supporting frame (201) is symmetrically distributed at the outer end of the main body mechanism (1), the outer end of the supporting frame (201) is movably connected to a connecting frame (202), the inner end of the connecting frame (202) is rotatably connected to a rotating rod (203), the rotating rod (203) is symmetrically distributed, a screw rod (204) is installed at the bottom end of the rotating rod (203), the outer end of the screw rod (204) is sleeved with a moving block (205), the outer end of the moving block (205) is hingedly connected to a hinge rod (206), and the other end of the hinge rod (206) away from the moving block (205) is hingedly connected to a clamping head (207).

2. The foldable bird-proof net that is easy to store and deploy according to claim 1, characterized in that: The outer end of the clamping head (207) is sleeved with a mounting block (208), and the mounting block (208) is located at the outer end of the main body mechanism (1).

3. The foldable bird-proof net that is easy to store and deploy according to claim 2, characterized in that: The inner side of the installation block (208) is movably connected to a slider (209), the slider (209) is located at the outer end of the clamping head (207), and the inner end of the slider (209) is slidably connected to a slide rod (210).

4. The foldable bird-proof net that is easy to store and deploy according to claim 1, characterized in that: The main body mechanism (1) comprises a reel (101), the reel (101) is symmetrically distributed, the inner end of the reel (101) is rotatably connected to a bird-proof net body (102), and the outer end of the bird-proof net body (102) is provided with evenly distributed connection holes (103).

5. The foldable bird-proof net that is easy to store and deploy according to claim 4, characterized in that: The inner end of the bird-proof net body (102) is movably connected to an assembly frame (104), and the inner end of the assembly frame (104) is provided with assembly grooves (105), and the assembly grooves (105) are symmetrically distributed.

6. The foldable bird-proof net that is easy to store and deploy according to claim 1, characterized in that: Insertion rods (106) are installed at the bottom end of the connection mechanism (2), and the insertion rods (106) are symmetrically distributed.

7. The foldable bird-proof net that is easy to store and deploy according to claim 5, characterized in that: The inner end of the assembly frame (104) is slidably connected to a symmetrically distributed positioning rod (301), a positioning head (302) is installed at the rear end of the positioning rod (301), and a return spring (303) is sleeved on the outer end of the positioning rod (301).

8. The foldable bird-proof net that is easy to store and deploy according to claim 7, characterized in that: The front side of the return spring (303) is slidably connected with a guide ring (304), and the guide ring (304) is located at the outer end of the positioning rod (301). The inner end of the assembly frame (104) is provided with evenly distributed adjustment grooves (305).

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