Bird-proof baffle

Abstract

The utility model relates to the field of anti-bird baffles, in particular to an anti-bird baffle. Comprising two baffle bodies, two clamping blocks are symmetrically installed on one side wall of each baffle body, a through hole is formed in one side wall of each clamping block, and two clamping grooves are symmetrically formed in the side wall, away from the clamping blocks, of each baffle body; a group of first threaded holes are formed in the centers of the edges of the two corresponding side walls of each group of baffle body, each group of first threaded holes are located in the end, close to the clamping groove, of one side wall of the baffle body, each group of first threaded holes communicate with the clamping groove, and two groups of second threaded holes are symmetrically formed in each group of baffle body; and each group of second threaded holes communicate with one group of clamping grooves, and the side wall, close to the clamping block, of one group of baffle body is attached to the side wall, close to the clamping groove, of the other group of baffle body. According to the embodiment, the splicing effect is achieved, and the applicability is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of bird-proof baffles, in particular to a bird-proof baffle. Background Art

[0002] Birds hold branches, wires, firewood and other objects in their mouths and fly back and forth over the line. When wires and other objects fall between the crossarms and the conductors, it will cause line faults. When it is windy, the bird nests on the towers are blown away by the wind and fall on the live wires or hanging bottles, causing short-circuit grounding faults. Bird feces pollute the bottle string, which is prone to flashover when the air is humid and foggy. When birds stand on the crossarms at the top of the bottle string and pull their feces down and flow down the bottle string, single-phase grounding is caused, or bird droppings are blown to the live body by the wind, causing air gap breakdown and causing faults. All of these pose safety hazards to line operation.

[0003] After searching, in the prior art, Chinese patent announcement number: CN201365098Y, authorization announcement date: 2009-12-16, announced a bird-proof baffle, including a bird-proof baffle set at the joint between the iron cap and the porcelain insulator, wherein the bird-proof baffle 1 is formed by two semicircular ring-shaped baffle plates connected by screws, and the model of the porcelain insulator is XWP-7. The insulating baffle is composed of two transparent semicircular ring-shaped polycarbonate endurance plates, which are matched with the width of the joint of the gap between the iron cap and the porcelain insulator. The selected insulating baffle requires a thickness of 3mm, wherein the outer diameter of each semicircular ring is 50cm, the inner diameter is consistent with the diameter of the iron cap, and both have two pairs of holes for fixing, wherein the distance between the two holes in each pair of holes is about 10cm, and the distance between the outer hole and the outer circle edge is 1.5cm, and the fixing holes of the two semicircular rings can overlap. The installation process of the porcelain insulator bird-proof baffle in the above embodiment is safe and simple, and after installation, it can effectively prevent and control bird damage, and also has a certain ability to prevent pollution flashover and ice flashover.

[0004] However, the device still has the following defects: the above embodiment does not have the effect of assembling multiple pieces. If it cannot be assembled according to the needs, the use range of the baffle is limited during use, thereby reducing the applicability. Utility Model Content

[0005] In view of the above problems, the utility model provides a bird-proof baffle, comprising two groups of baffle bodies, two groups of clamping blocks are symmetrically installed on one side wall of each group of baffle bodies, a through hole is opened on one side wall of each group of clamping blocks, two groups of clamping grooves are symmetrically opened on one side wall of each group of baffle bodies away from the clamping block, a group of first threaded holes are opened at the center of the edges of the two side walls corresponding to each group of baffle bodies, each group of the first threaded holes is located at one end of a side wall of the baffle body close to the clamping groove, each group of the first threaded holes is connected to the clamping groove, two groups of second threaded holes are symmetrically opened in each group of baffle bodies, and each group of the second threaded holes is connected to one of the groups of clamping grooves;

[0006] The side walls of one group of baffle bodies close to the clamping blocks are fitted with the side walls of the other group of baffle bodies close to the clamping grooves, and the two groups of clamping blocks are movably clamped in the two groups of clamping grooves respectively. Two groups of screws are symmetrically arranged at both ends of one group of baffle bodies, and each group of screws passes through the first threaded hole and the through hole in sequence and is threadedly connected with the second threaded hole.

[0007] Furthermore, a group of sliding grooves are opened at the bottom center of each group of the baffle body, and two groups of screw rods are arranged in each group of the sliding grooves. The two groups of screw rods are rotatably connected to the inner walls on both sides of the baffle body. The thread directions of the screw rods are opposite, and the central axes of the two groups of screw rods are located on the same straight line.

[0008] Furthermore, a group of empty slots are opened at the bottom edge of each group of the baffle bodies, and a group of motors are arranged in each group of the empty slots. Each group of the motors penetrates the baffle bodies and is transmission-connected to one of the groups of screw rods.

[0009] Furthermore, each group of the screw rods is threadedly connected to a group of sliders, each group of the sliders slides in the slide groove, and two groups of fixed plates are symmetrically arranged below each group of the baffle bodies, and the top of each group of the fixed plates is installed on the bottom of the sliders.

[0010] Furthermore, a group of insulating support plates are installed at the bottom of the side wall corresponding to the two groups of fixed plates, a group of electric slides are installed at the top of the side wall of each group of fixed plates close to the insulating support plates, and a group of insulating pressure plates are slidably connected to the output end of each group of electric slides.

[0011] Furthermore, a group of insulating movable plates are slidably fitted on the top of each group of the insulating support plates, and two groups of cavities are symmetrically opened on the side wall of each group of the fixed plates close to the insulating support plates, each group of the cavities is located above the insulating support plates, and each group of the cavities is located below the electric slide.

[0012] Furthermore, two groups of springs are symmetrically mounted on a side wall of each group of the insulating movable plates close to the fixed plate, and the other end of each group of the springs is mounted on the fixed plate.

[0013] Furthermore, a group of movable columns are arranged in each group of springs, one end of each group of movable columns is mounted on a side wall of the insulating movable plate close to the fixed plate, and the other end of each group of movable columns is placed in the cavity.

[0014] The beneficial effects of the utility model are:

[0015] 1. By snapping the snap-in blocks installed on one set of baffle bodies into the snap-in grooves on the other set of baffle bodies, turning the screws into the first threaded holes and then passing through the through holes to be threadedly connected with the second threaded holes, the installation is completed. Multiple baffle bodies can be assembled according to the needs of users, and the use range of the bird-proof baffles can be adjusted, which achieves an assembly effect and improves applicability.

[0016] 2. The motor drives the screw rod to rotate and drives the slider to move at the same time. The slider drives the fixed plate to move and drives the insulating support plate to move at the same time. The corresponding two side walls of the insulating movable plate are attached to the outer wall of the fixing part. The electric slide drives the insulating pressure plate to move and fix the fixing part between the insulating support plate and the insulating pressure plate. The baffle body is fixed on the fixing part and can be fixed on fixing parts of different sizes, which reduces limitations and improves practicality.

[0017] Other features and advantages of the utility model will be described in the following description, and partly become apparent from the description, or understood by implementing the utility model. The purpose and other advantages of the utility model can be realized and obtained by the structures indicated in the description, claims and drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 A schematic diagram of the bird-proof baffle structure according to an embodiment of the utility model is shown;

[0020] Figure 2 A schematic cross-sectional view of a bird-proof baffle according to an embodiment of the utility model is shown;

[0021] Figure 3 A schematic cross-sectional view of a baffle body according to an embodiment of the utility model is shown;

[0022] Figure 4 An enlarged view of part A according to an embodiment of the utility model is shown;

[0023] Figure 5 An enlarged view of part B according to an embodiment of the utility model is shown.

[0024] In the figure: 1. baffle body; 2. snap-in block; 3. through hole; 4. snap-in groove; 5. first threaded hole; 6. second threaded hole; 7. screw; 8. slide groove; 9. screw rod; 10. empty groove; 11. motor; 12. slider; 13. fixed plate; 14. insulating support plate; 15. electric slide; 16. insulating pressure plate; 17. insulating movable plate; 18. cavity; 19. spring; 20. movable column. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] The utility model embodiment provides a bird-proof baffle, including two sets of baffle bodies 1, exemplarily, as Figure 1 , Figure 2 and Figure 4 As shown, two groups of clamping blocks 2 are symmetrically installed on one side wall of each group of baffle bodies 1, a through hole 3 is opened on one side wall of each group of clamping blocks 2, two groups of clamping grooves 4 are symmetrically opened on one side wall of each group of baffle bodies 1 away from the clamping block 2, and a group of first threaded holes 5 are opened at the center of the edges of the two corresponding side walls of each group of baffle bodies 1. The first threaded holes 5 of each group are located at one end of a side wall of the baffle body 1 close to the clamping groove 4, and the first threaded holes 5 of each group are connected to the clamping groove 4. Two groups of second threaded holes 6 are symmetrically opened in the baffle body 1, and each group of the second threaded holes 6 is connected to one group of the clamping grooves 4. The side walls of one group of the baffle bodies 1 close to the clamping blocks 2 are fitted with the side walls of the other group of the baffle bodies 1 close to the clamping grooves 4, and the two groups of the clamping blocks 2 are movably clamped in the two groups of the clamping grooves 4 respectively. Two groups of screws 7 are symmetrically arranged at both ends of one group of the baffle bodies 1, and each group of the screws 7 passes through the first threaded hole 5 and the through hole 3 in sequence and is threadedly connected to the second threaded hole 6.

[0027] For example, Figure 3 and Figure 5As shown, a group of slide grooves 8 are opened at the bottom center of each group of the baffle bodies 1, and two groups of screw rods 9 are arranged in each group of the slide grooves 8. The two groups of screw rods 9 are rotatably connected to the inner walls on both sides of the baffle body 1. The thread directions of the screw rods 9 are opposite, and the central axes of the two groups of screw rods 9 are located on the same straight line. A group of empty grooves 10 are opened at the bottom edge of each group of the baffle bodies 1, and a group of motors 11 are arranged in each group of the empty grooves 10. Each group of the motors 11 penetrates the baffle body 1 and is transmission-connected to one of the groups of screw rods 9. A group of sliders 12 are threadedly connected to each group of the screw rods 9, and each group of the sliders 12 slides in the slide grooves 8. Two groups of fixed plates 13 are symmetrically arranged below each group of the baffle bodies 1, and the top of each group of the fixed plates 13 is installed on the bottom of the slider 12. A group of insulating support plates 14 are installed at the bottom of the side walls corresponding to the two groups of the fixed plates 13. A group of electric slides 15 are installed on the top of one side wall of the plate 13 close to the insulating support plate 14, and a group of insulating pressure plates 16 are slidably connected to the output end of each group of the electric slides 15. A group of insulating movable plates 17 are slidably fitted on the top of each group of the insulating support plates 14. Two groups of cavities 18 are symmetrically opened on one side wall of each group of the fixed plates 13 close to the insulating support plate 14, and each group of the cavities 18 is located above the insulating support plate 14, and each group of the cavities 18 is located below the electric slide 15. Two groups of springs 19 are symmetrically installed on one side wall of each group of the insulating movable plates 17 close to the fixed plate 13, and the other end of each group of the springs 19 is installed on the fixed plate 13. A group of movable columns 20 are arranged in each group of the springs 19, and one end of each group of the movable columns 20 is installed on the side wall of the insulating movable plate 17 close to the fixed plate 13, and the other end of each group of the movable columns 20 is placed in the cavity 18.

[0028] Working principle: By clamping the clamping block 2 installed on one set of baffle bodies 1 into the clamping groove 4 provided on the other set of baffle bodies 1, rotating the screw 7 into the first threaded hole 5 and then passing through the through hole 3 and threadedly connected with the second threaded hole 6, the installation is completed. According to the needs of the user, multiple baffle bodies 1 are assembled to adjust the use range of the bird-proof baffle. By placing the fixing between the two sets of fixing plates 13, starting the motor 11, the motor 11 drives the screw rod 9 to rotate and drives the slider 12 to move, the slider 12 drives the fixing plate 13 to move and drives the insulating support plate 14 to move, the corresponding two side walls of the insulating movable plate 17 are attached to the outer wall of the fixing, the spring is squeezed, the moving column 20 moves in the cavity 18, the electric slide 15 is started, and the electric slide 15 drives the insulating pressure plate 16 to move, and the fixing is fixed between the insulating support plate 14 and the insulating pressure plate 16, and the baffle body 1 is fixed on the fixing, which can be fixed on fixings of different sizes.

[0029] The installation is completed by snapping the snap-in blocks 2 installed on one group of baffle bodies 1 into the snap-in grooves 4 provided on the other group of baffle bodies 1, rotating the screws 7 into the first threaded holes 5 and then passing through the through holes 3 and threadedly connected with the second threaded holes 6. The multiple baffle bodies 1 can be assembled according to the needs of the users and the use range of the bird-proof baffles can be adjusted, thereby achieving an assembly effect and improving applicability.

[0030] The motor 11 drives the screw rod 9 to rotate and drives the slider 12 to move at the same time. The slider 12 drives the fixed plate 13 to move and drives the insulating support plate 14 to move. The corresponding two side walls of the insulating movable plate 17 are attached to the outer wall of the fixed part. The electric slide 15 drives the insulating pressure plate 16 to move and fix the fixed part between the insulating support plate 14 and the insulating pressure plate 16. The baffle body 1 is fixed on the fixed part and can be fixed on fixed parts of different sizes, which reduces limitations and improves practicality.

[0031] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A bird-proof baffle, comprising two sets of baffle bodies (1), characterized in that: Two groups of clamping blocks (2) are symmetrically mounted on one side wall of each group of the baffle bodies (1); a through hole (3) is provided on one side wall of each group of the clamping blocks (2); two groups of clamping grooves (4) are symmetrically provided on one side wall of each group of the baffle bodies (1) away from the clamping blocks (2); a group of first threaded holes (5) are provided at the center of the edges of the two side walls corresponding to each group of the baffle bodies (1); each group of the first threaded holes (5) is located at one end of the side wall of the baffle body (1) close to the clamping groove (4); each group of the first threaded holes (5) is connected to the clamping groove (4); two groups of second threaded holes (6) are symmetrically provided in each group of the baffle bodies (1); each group of the second threaded holes (6) is connected to one of the groups of the clamping grooves (4); The side wall of one group of the baffle bodies (1) close to the clamping block (2) is in contact with the side wall of the other group of the baffle bodies (1) close to the clamping groove (4), wherein the two groups of the clamping blocks (2) are movably clamped in the two groups of the clamping grooves (4), respectively, and two groups of screws (7) are symmetrically arranged at both ends of one group of the baffle bodies (1), and each group of the screws (7) passes through the first threaded hole (5) and the through hole (3) in sequence and is threadedly connected to the second threaded hole (6).

2. The bird-proof baffle according to claim 1, characterized in that: A group of slide grooves (8) are provided at the bottom center of each group of baffle bodies (1), and two groups of screw rods (9) are provided in each group of slide grooves (8). The two groups of screw rods (9) are rotatably connected to the inner walls of the baffle bodies (1) on both sides, the thread directions of the screw rods (9) are opposite, and the central axes of the two groups of screw rods (9) are located on the same straight line.

3. The bird-proof baffle according to claim 2, characterized in that: A group of empty slots (10) are provided at the bottom edge of each group of baffle bodies (1), a group of motors (11) are arranged in each group of empty slots (10), and each group of motors (11) penetrates the baffle body (1) and is transmission-connected to one of the groups of screw rods (9).

4. The bird-proof baffle according to claim 3, characterized in that: Each group of the screw rods (9) is threadedly connected to a group of sliders (12), and each group of the sliders (12) slides in the slide groove (8). Two groups of fixed plates (13) are symmetrically arranged below each group of the baffle body (1), and the top of each group of the fixed plates (13) is installed on the bottom of the slider (12).

5. The bird-proof baffle according to claim 4, characterized in that: A group of insulating support plates (14) are installed at the bottom of the side wall corresponding to the two groups of fixed plates (13), a group of electric slides (15) are installed at the top of the side wall of each group of fixed plates (13) close to the insulating support plates (14), and a group of insulating pressure plates (16) are slidably connected to the output end of each group of electric slides (15).

6. The bird-proof baffle according to claim 5, characterized in that: A group of insulating movable plates (17) are slidably fitted on the top of each group of insulating support plates (14); two groups of cavities (18) are symmetrically opened on a side wall of each group of fixed plates (13) close to the insulating support plates (14); each group of cavities (18) is located above the insulating support plates (14); and each group of cavities (18) is located below the electric slide (15).

7. The bird-proof baffle according to claim 6, characterized in that: Two groups of springs (19) are symmetrically mounted on a side wall of each group of insulating movable plates (17) close to the fixed plate (13), and the other end of each group of springs (19) is mounted on the fixed plate (13).

8. The bird-proof baffle according to claim 7, characterized in that: A group of movable columns (20) is arranged in each group of springs (19), one end of each group of movable columns (20) is mounted on a side wall of the insulating movable plate (17) close to the fixed plate (13), and the other end of each group of movable columns (20) is placed in the cavity (18).

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