Hanging type portable bird repeller

Abstract

The utility model belongs to the field of bird repelling devices, and particularly relates to a hangable light bird repelling device which comprises a bird repelling bottle and a hanging mechanism. The top of the bird repelling bottle is movably connected with a chain, and one end of the chain is provided with a suspension mechanism; the suspension mechanism comprises a fixed seat, a rotating shaft, a suspension rope, a worm gear, a worm and a limiting block, one end of the chain is fixedly connected with the fixed seat, the rotating shaft is rotatably connected in the fixed seat, the suspension rope is fixedly wound at one end of the rotating shaft, and one end of the suspension rope is fixedly connected with the limiting block. The suspension rope and the limiting block are both connected with the other end of the rotating shaft, the rotating shaft is fixedly sleeved with a worm gear, and the worm gear is connected with a worm in an engaged mode. According to the bird repelling bottle, the size of the hanging caliber of the hanging rope can be properly adjusted according to the requirements of a user through cooperation of all the components, and the bird repelling bottle can be conveniently hung to the position where the bird repelling bottle needs to be installed.

Description

Technical Field

[0001] This utility model relates to the field of bird deterrence devices, and in particular to a lightweight, suspendable bird deterrence device. Background Technology

[0002] Bird damage prevention is a crucial yet challenging task for railway power supply personnel. Currently, most of my country's railway lines are electrified, located in mountainous areas, and have numerous bridge supports and flexible cross-span towers. Bird damage increases the frequency of flashovers and trips in insulators, creating instability and compromising the safe operation of railway power supply equipment.

[0003] Existing wind-powered rotating reflector bird repellers are expensive. Although they can provide some protection, their performance deteriorates and they lose their rotating function after being exposed to wind and sun. Once the wind-powered rotating reflector bird repeller loses its rotating effect, some bird nests are built directly next to it, rendering it useless. To address the above problems, the literature with application number 201920617805.9 discloses a portable suspended floating bottle bird repeller, which includes a hook, a bottle body, and a chain. The outer surface of the bottle body is provided with reflective strips and several evenly distributed through holes. The inner walls of the bottle body are provided with connecting beams on both sides. The inner liner is embedded inside the connecting beams. The mounting plate is embedded inside the inner liner. Several wind chimes are connected to the bottom of the mounting plate. A bottle cap is installed at the top of the bottle body. The top surface of the bottle cap is provided with a snap connector. The outer surface of the snap connector is surrounded by a snap groove, and the snap groove is embedded with a snap ring.

[0004] However, a thorough reading of the aforementioned patent documents reveals the following shortcomings: In use, the size of the existing hooks is fixed, and the diameter of the hook cannot be adjusted according to the actual situation. For example, when hanging the bird repeller on a tree branch, since the diameter of the tree branch varies, if the diameter of the tree branch is larger than the size of the hook, the bird repeller cannot be hung on the tree branch. This results in certain requirements for the hanging position of the bird repeller, which has certain limitations and inconveniences and needs to be improved. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing a lightweight, suspendable bird deterrent.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A lightweight, suspendable bird repeller includes a bird repeller bottle and a suspension mechanism;

[0008] The top of the bird-repellent bottle is movably connected to a chain, and one end of the chain is equipped with a suspension mechanism;

[0009] The suspension mechanism includes a fixed base, a rotating shaft, a suspension rope, a worm gear, a worm, and a limiting block. One end of the chain is fixedly connected to the fixed base, and the rotating shaft is rotatably connected inside the fixed base. The suspension rope is fixedly wound around one end of the rotating shaft, and the limiting block is fixedly connected to one end of the suspension rope. Both the suspension rope and the limiting block are connected to the other end of the rotating shaft. A worm gear is fixedly sleeved on the rotating shaft, and a worm is meshed on the worm gear. Both ends of the worm are rotatably connected to the fixed base. Through the cooperative design between the bird-repelling bottle and the suspension mechanism, not only can the urine-repelling effect be achieved, but the size of the suspension opening of the suspension rope can also be appropriately adjusted according to the user's needs, making it convenient to hang the bird-repelling bottle at the desired installation position.

[0010] Specifically, one end of the rotating shaft is provided with a second mounting groove, one end of the suspension rope is engaged with the second mounting groove, the suspension rope is slidably connected to the fixed seat, the fixed seat is provided with a first mounting groove, the first mounting groove and the second mounting groove are adapted to each other, the suspension rope moves in the first mounting groove, and the cooperation between the first mounting groove and the second mounting groove can achieve the effect of conveniently winding and fixing one end of the rotating shaft to one end of the suspension rope.

[0011] Specifically, the limiting block abuts against the rotating shaft, the limiting block is adapted to the rotating shaft, and the limiting block is larger than the second mounting groove. The limiting block prevents one end of the suspension rope from detaching from the second mounting groove.

[0012] Specifically, a magnetic block 1 is fixedly installed on the limiting block, and two magnetic blocks 2 are fixedly installed on one end of the rotating shaft. Both magnetic blocks 2 attract each other with the magnetic block 1, thereby limiting the limiting block and preventing it from detaching from the rotating shaft.

[0013] Specifically, both ends of the worm gear pass through the fixed base, and both ends of the worm gear are fixedly connected to a rotating plate to facilitate the rotation of the worm gear.

[0014] Specifically, bearing 1 is fixedly sleeved at both ends of the worm gear, and the outer walls of the two bearing 1 are fixedly connected to the fixed seat. Two bearing 2 are fixedly sleeved on the rotating shaft, and the outer walls of the two bearing 2 are fixedly connected to the fixed seat, so as to facilitate the rotation of the worm gear and the rotating shaft.

[0015] Specifically, the fixed base has a cavity one, which is adapted to the suspension rope, worm gear and worm, and the fixed base has a cavity two, which corresponds to one end of the rotating shaft, the mounting groove two and the mounting groove one, so as to facilitate the rotating shaft to wind up the suspension rope.

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0017] (1) The present invention provides a lightweight, suspendable bird repeller. Through the cooperative design between the fixed base, rotating shaft, suspension rope, worm gear, worm and limiting block, the size of the suspension opening of the suspension rope can be appropriately adjusted according to the user's needs, so as to conveniently hang the bird repeller bottle to the required installation position, which greatly improves the convenience and practicality. Attached Figure Description

[0018] To more clearly illustrate the embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings in the following description are merely exemplary. The structures, proportions, sizes, etc., shown in this specification are only used to complement the content disclosed in the specification for those skilled in the art to understand and read, and are not intended to limit the conditions under which this utility model can be implemented. Therefore, they have no substantial technical significance, and any modification of the structure, change of the proportional relationship, or adjustment of the size is not permitted.

[0019] Figure 1 A three-dimensional structural diagram of a suspendable lightweight bird repeller proposed in this utility model;

[0020] Figure 2 This is a schematic diagram of the suspension mechanism of a suspendable lightweight bird repeller proposed in this utility model.

[0021] Figure 3 This is an anatomical diagram of a hanging, lightweight bird deterrent proposed in this utility model.

[0022] Figure 4 This is a partial structural diagram of a lightweight, suspendable bird deterrent proposed in this utility model.

[0023] In the diagram: 1. Bird deterrent bottle; 2. Chain; 3. Suspension mechanism; 31. Fixing base; 32. Rotating shaft; 33. Suspension rope; 34. Worm gear; 35. Worm; 36. Mounting slot one; 37. Mounting slot two; 38. Limiting block; 39. Rotating plate; 4. Magnetic block one; 5. Magnetic block two. Detailed Implementation

[0024] The following specific embodiments illustrate the implementation of this utility model. Those skilled in the art can easily understand other advantages and effects of this utility model from the content disclosed in this specification. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0025] Reference Figure 1-4A lightweight, suspendable bird repeller includes a bird repeller bottle 1 and a suspension mechanism 3.

[0026] The top of the bird-repelling bottle 1 is movably connected to a chain 2, and one end of the chain 2 is equipped with a suspension mechanism 3. The bird-repelling bottle 1 includes a reflective strip, a through hole, an inner liner, and a wind chime. Because the outer surface of the bottle is covered with a reflective strip (the reflective strip can be red or yellow), the reflective strip achieves a strong light reflection effect under sunlight. At the same time, the bottle will also sway with the wind. During the swaying process, the internal wind chimes collide with each other and make sounds, thereby visually and audibly disturbing and frightening the birds, driving them away from the pole and preventing them from nesting again. The specific structure and working principle of the bird-repelling bottle 1 can be referred to the document with application number 201920617805.9, which is prior art and will not be described in detail here.

[0027] The suspension mechanism 3 includes a fixed base 31, a rotating shaft 32, a suspension rope 33, a worm gear 34, a worm 35, and a limiting block 38. One end of the chain 2 is fixedly connected to the fixed base 31. The rotating shaft 32 is rotatably connected inside the fixed base 31. The suspension rope 33 is fixedly wound around one end of the rotating shaft 32. One end of the suspension rope 33 is fixedly connected to the limiting block 38. Both the suspension rope 33 and the limiting block 38 are connected to the other end of the rotating shaft 32. The worm gear 34 is fixedly sleeved on the rotating shaft 32. The worm 35 is meshed on the worm gear 34. Both ends of the worm 35 are rotatably connected to the fixed base 31. Through the cooperative design between the bird-repelling bottle 1 and the suspension mechanism 3, not only can the urine-repelling effect be achieved, but it can also be adjusted according to usage. The user needs to adjust the size of the suspension opening of the suspension rope 33 appropriately to facilitate the suspension of the bird-repelling bottle 1 to the required installation position. Both ends of the worm gear 35 are fixedly fitted with bearing 1, and the outer walls of the two bearing 1 are fixedly connected to the fixed seat 31. Two bearing 2 are fixedly fitted on the rotating shaft 32, and the outer walls of the two bearing 2 are fixedly connected to the fixed seat 31 to facilitate the rotation of the worm gear 35 and the rotating shaft 32. The fixed seat 31 has a cavity 1 that is adapted to the suspension rope 33, the worm wheel 34 and the worm gear 35. The fixed seat 31 also has a cavity 2 that corresponds to one end of the rotating shaft 32, the mounting groove 2 37 and the mounting groove 1 36 to facilitate the rotating shaft 32 to wind up the suspension rope 33.

[0028] Specifically, one end of the rotating shaft 32 is provided with a second mounting groove 37, one end of the suspension rope 33 is engaged with the second mounting groove 37, the suspension rope 33 is slidably connected to the fixed seat 31, the fixed seat 31 is provided with a first mounting groove 36, the first mounting groove 36 is adapted to the second mounting groove 37, the suspension rope 33 moves in the first mounting groove 36, and the cooperation between the first mounting groove 36 and the second mounting groove 37 can achieve the effect of conveniently winding and fixing one end of the rotating shaft 32 to one end of the suspension rope 33.

[0029] Specifically, the limiting block 38 abuts against the rotating shaft 32, the limiting block 38 is adapted to the rotating shaft 32, and the limiting block 38 is larger than the second mounting groove 37. The limiting block 38 prevents one end of the suspension rope 33 from detaching from the second mounting groove 37.

[0030] Specifically, a magnetic block 4 is fixedly installed on the limiting block 38, and two magnetic blocks 5 are fixedly installed on one end of the rotating shaft 32. Both magnetic blocks 5 attract each other with the magnetic block 4, thus limiting the limiting block 38 and preventing it from detaching from the rotating shaft 32.

[0031] Specifically, both ends of the worm 35 pass through the fixed seat 31, and both ends of the worm 35 are fixedly connected to the rotating plate 39 to facilitate the rotation of the worm 35.

[0032] Working principle: In use, firstly, rotate the rotating plate 39 to make the worm 35 rotate on the fixed seat 31 and drive the worm wheel 34, so that the worm wheel 34 drives the rotating shaft 32 to rotate on the fixed seat 31. During this process, the rotating shaft 32 releases the suspension rope 33 and extends the suspension rope 33 to a sufficient length, so that the second mounting groove 37 at one end of the rotating shaft 32 corresponds to the first mounting groove 36. Then, one end of the suspension rope 33 and the limiting block 38 are both passed around the position to be installed, and one end of the suspension rope 33 is inserted into the first mounting groove 36 and the second mounting groove 37. At the same time, the first magnetic block 4 on the limiting block 38 is connected to the two second magnetic blocks 5 at one end of the rotating shaft 32, thereby achieving the effect of limiting one end of the suspension rope 33.

[0033] Then, the rotating plate 39 is rotated in the opposite direction. Through the transmission between the worm 35, the worm wheel 34 and the rotating shaft 32, the two ends of the rotating shaft 32 are simultaneously wound up the suspension rope 33, thereby achieving the purpose of adjusting the size of the suspension rope 33 opening according to the user's needs, thus facilitating the hanging of the bird-repelling bottle 1.

[0034] The technological advancement of this invention compared to the prior art is that, through the cooperation of various components, the size of the hanging opening of the hanging rope 33 can be appropriately adjusted according to the user's needs, making it convenient to hang the bird-repelling bottle 1 to the required installation position, greatly improving convenience and practicality.

Claims

1. A lightweight, suspendable bird deterrent, characterized in that, Includes a bird deterrent bottle (1) and a suspension mechanism (3); The top of the bird-repelling bottle (1) is movably connected to a chain (2), and one end of the chain (2) is provided with a suspension mechanism (3); The suspension mechanism (3) includes a fixed seat (31), a rotating shaft (32), a suspension rope (33), a worm gear (34), a worm (35), and a limiting block (38). One end of the chain (2) is fixedly connected to the fixed seat (31). The rotating shaft (32) is rotatably connected inside the fixed seat (31). The suspension rope (33) is fixedly wound around one end of the rotating shaft (32). The limiting block (38) is fixedly connected to one end of the suspension rope (33). The suspension rope (33) and the limiting block (38) are both connected to the other end of the rotating shaft (32). The worm gear (34) is fixedly sleeved on the rotating shaft (32). The worm (35) is meshed on the worm gear (34). Both ends of the worm (35) are rotatably connected to the fixed seat (31).

2. The suspended, lightweight bird deterrent according to claim 1, characterized in that, One end of the rotating shaft (32) is provided with a second mounting groove (37), one end of the suspension rope (33) is engaged with the second mounting groove (37), and the suspension rope (33) is slidably connected to the fixed seat (31).

3. A suspendable, lightweight bird deterrent according to claim 2, characterized in that, The mounting base (31) has a mounting groove 1 (36) which is compatible with the mounting groove 2 (37), and the suspension rope (33) moves within the mounting groove 1 (36).

4. A suspendable, lightweight bird deterrent according to claim 2, characterized in that, The limiting block (38) abuts against the rotating shaft (32), the limiting block (38) is adapted to the rotating shaft (32), and the limiting block (38) is larger than the mounting groove (37).

5. A suspendable, lightweight bird deterrent according to claim 4, characterized in that, A magnetic block 1 (4) is fixedly installed on the limiting block (38), and two magnetic blocks 2 (5) are fixedly installed on one end of the rotating shaft (32). Both magnetic blocks 2 (5) attract each other to the magnetic block 1 (4).

6. A suspendable, lightweight bird deterrent according to claim 1, characterized in that, Both ends of the worm (35) pass through the fixed base (31), and both ends of the worm (35) are fixedly connected to a rotating plate (39).

7. A suspendable, lightweight bird deterrent according to claim 6, characterized in that, Both ends of the worm (35) are fixedly fitted with bearings, and the outer walls of the two bearings are fixedly connected to the fixed seat (31). Two bearings are fixedly fitted on the rotating shaft (32), and the outer walls of the two bearings are fixedly connected to the fixed seat (31).

8. A suspendable, lightweight bird deterrent according to claim 7, characterized in that, The fixed base (31) has a cavity one, which is adapted to the suspension rope (33), worm gear (34) and worm (35). The fixed base (31) has a cavity two, which corresponds to one end of the rotating shaft (32), the second mounting groove (37) and the first mounting groove (36).

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