JP3016125U - Bird striker - Google Patents

Abstract

(57) [Summary] [Purpose] To provide a bird repellent device that can immediately repel birds such as pigeons and crows and eliminate the worry of fecal pollution. [Structure] A tubular member 2 having a connection port 6 connected to a water hose 9 is provided at a negative portion while closing both ends to form a water passage therein, and a plurality of nozzle holes 10 are provided on a peripheral wall of the tubular member 2. On the other hand, a support member 3 is provided which supports the tubular member 2 and laterally bridges the tubular member 2 to a member to be attached such as a veranda, and repels birds by ejecting water from the nozzle holes 10. Is characterized by.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a bird repellent device for repelling birds such as pigeons and crows.

[0002]

[Prior art]

 In recent years, the construction of condominiums and high-rise buildings in the central and suburban areas has been remarkable, and the area of green areas such as forests and forested trees is gradually decreasing. Birds, such as pigeons and crows, that lived in forests and parks full of trees are losing their homes, and dozens of flocks gather on roofs, eaves, balconies, etc. of residential areas in search of homes and food. Is starting to appear.

When pigeons, crows, and the like gather, the most harmful is feces, which contaminates roofs, verandas, road surfaces, etc. of residential areas with feces, which is annoying not only to residents but also to passers-by.

Therefore, in a place where pigeons, crows, etc. gather, in order to repel them, a card printed with a pattern that causes the birds to be dazzled is hung, or the magnetic force that birds are most disliked. By taking measures such as arranging a magnet that generates heat, pigeons, crows, etc. are kept away.

[0005]

[Problems to be solved by the device]

 However, the above-mentioned repulsion method has a problem that pigeons and crows get used to it within a few days, regardless of the initial setting, and gather in the same way as before, seeking food and polluting the surrounding area with feces.

The present invention has been made in view of the above circumstances, and its purpose is to be able to repel birds such as pigeons and crows even though it is a relatively simple device, and any It is to provide a bird striker that can be installed in a place.

[0007]

[Means for Solving the Problems]

 In order to achieve the above-mentioned object, the present invention provides a tubular member, which has both ends closed to form a water passage therein and a part of which has a connection port connected to a water supply pipe. A plurality of nozzle holes provided on the peripheral wall of the tubular member and a support member that supports the tubular member and bridges the tubular member laterally on a member to be attached such as a veranda are provided, and water is supplied from the nozzle holes. It is characterized by repelling birds by ejecting them.

According to a second aspect of the present invention, there is provided an annular member having a water passage formed therein and a part of which is connected to a water pipe, a plurality of nozzle holes provided in a peripheral wall of the annular member, A stand for supporting the annular member substantially horizontally is provided, and the bird is repelled by ejecting water from the nozzle hole.

According to a third aspect of the present invention, a water passage is formed in the hollow portion of the handrail of the veranda, and a connection port connected to a water pipe is provided in a part of the handrail, and a plurality of rows are provided in a row on the peripheral wall of the handrail in the longitudinal direction. Nozzle holes are provided, and the birds are repelled by ejecting water from these nozzle holes.

[0010]

[Action]

 A bird striker will be installed on the veranda, etc., and the water passages of tubular members, annular members or handrails will be connected to the water pipes. When pigeons and crows gather or when water is spouted from the nozzle holes intermittently by a timer, etc., the pigeons and crows hate the water spouting from the nozzle holes and escape in search of another comfortable place.

[0011]

【Example】

 Embodiments of the present invention will be described below with reference to the drawings. 1 to 4 show a first embodiment, FIG. 1 is a perspective view showing a state in which a bird striker is installed on a veranda, FIG. 2 is a front view, and FIG. 3 is a longitudinal side view. The bird striker 1 is basically composed of a tubular member 2 and a support member 3. The tubular member 2 is made of, for example, a synthetic resin pipe or an aluminum pipe having a diameter of 3 to 5 mm, both ends in the longitudinal direction are closed by blind plugs 4, and a water passage 5 is formed inside. A connection port 7 having an opening / closing cock 6 is provided at one end in the longitudinal direction of the tubular member 2, and a water hose 9 connected to a water faucet 8 is connected to the connection port 7.

A plurality of nozzle holes 10 are formed in the peripheral wall of the tubular member 2 at predetermined intervals in the longitudinal direction, for example, at intervals of 20 to 50 cm. The nozzle holes 10 have a diameter of several mm and are arranged in a line on one side of the tubular member 2.

Rings 11 are fitted to both ends of the tubular member 2 in the longitudinal direction, and the upper ends of the support members 3 are fixed to the rings 11. The support member 3 is a rod-shaped body made of synthetic resin and aluminum, which can support the tubular member 2 in a horizontal state, and may be provided not only at both ends of the tubular member 2 but also at an intermediate portion.

A fixture 12 is provided at the lower end of the support member 3. The fixture 12 is configured as shown in FIG. That is, 13 is a fixed side holding plate, and 14 is a movable side holding plate. The sandwiching plates 13 and 14 have a rectangular shape, and the supporting member 3 is vertically fixed to the back surface of the stationary sandwiching plate 13. Cushion members 13a and 14a made of rubber or the like are attached to the surfaces of the holding plates 13 and 14 facing each other. Further, a plurality of bolts 15 projecting through the cushion material 13a are provided on the fixed side holding plate 13 so as to project. A plurality of bolt holes 16 are formed in the movable holding plate 14 so as to correspond to the bolts 15, and a fastening tool 17 such as a wing nut can be screwed into the bolt 15.

A case where the bird strike-out device configured as described above is installed on the veranda 20 will be described. First, the veranda 20 is provided with a lower frame 22 so as to surround the veranda floor 21, and a handrail 23 is provided above the lower frame 22. The lower frame 22 and the handrail 23 are connected by a plurality of vertical bars 24. Therefore, the fixed side holding plate 13 and the movable side holding plate 14 of the fixture 12 provided at the lower end of the support member 3 are positioned inside and outside the vertical bar 24, and the bolt 15 is inserted into the bolt hole 16 and then tightened. When the tool 17 is tightened, the vertical bar 24 can be clamped by the fixed side clamping plate 13 and the movable side clamping plate 14, and the supporting member 3 is fixed vertically to the veranda 20, but at any height. it can. Further, in this case, since the cushion materials 13a and 14a are adhered to the inner surfaces of the fixed side holding plate 13 and the movable side holding plate 14, there is no risk of peeling or scratching the coating film of the veranda 20. .

Next, by inserting both ends of the tubular member 2 into the ring 11 at the upper end of the supporting member 3, the tubular member 2 is erected on the supporting member 3, and the tubular member 2 is attached to the handrail 23 of the veranda 20. It is installed at the upper part and horizontally. In this embodiment, the nozzle holes 10 provided in the tubular member 2 are directed to the inside of the veranda 20, but they may be directed to the outside. Further, since the tubular member 2 is simply inserted into the link 11, the tubular member 2 is rotatable, and the tubular member 2 can be rotated to orient the nozzle hole 10 in any direction. Next, one end of the water hose 9 is connected to the connection port 7 of the tubular member 2 and the other end is connected to the water faucet 8, whereby the installation and piping work is completed.

When the faucet 8 is opened with the opening / closing cock 6 open, tap water flows through the water passage 5 of the tubular member 2, and the water is ejected from the plurality of nozzle holes 10 toward the veranda floor 21. Watered. The amount of jet from the nozzle hole 10 can be arbitrarily adjusted by the opening / closing cock 6, and water can be sprayed on the pot 25 of the foliage plant installed on the veranda floor 21.

By installing the bird repellent 1 on the veranda 20 in this way, when pigeons and crows gather on the veranda 20 and its surroundings, the faucet 8 is opened and water is ejected from the nozzle hole 10. Pigeons and crows hate the water spouting from the nozzle holes 10 and escape in search of another comfortable place. According to an experiment by the present inventor, pigeons are most effective among birds, and in the past, many pigeons gathered on the veranda 20 and suffered from feces. It was In many cases, potted plants and pots 25 for home gardens are installed on the veranda 20, but the water spouted from the nozzle holes 10 naturally sprinkles on the potted plants and promotes their growth. Further, even if the veranda 20 is contaminated with feces, when the water ejected from the nozzle holes 10 is drained from the drainage port of the veranda 20, feces can also be flushed with the secondary effect. . Further, the opening / closing cock 6 may be an electromagnetic valve and may be made to be an intermittent type in which water is jetted from the nozzle holes 10 at regular intervals by interlocking with a timer.

FIG. 5 shows a second embodiment. In the first embodiment, a water passage 5 is provided in the tubular member 2, and the tubular member 2 is supported by the support member 3 and fixed to the veranda 20 or the like. However, this embodiment utilizes the fact that the handrail 23 of the veranda 20 is hollow, and the blind passage 27 is placed in the hollow portion 26 to partition the water passage 28. A nozzle hole 29 communicating with the water passage 28 is formed in the water passage 28, and the water passage 28 is connected to a faucet (not shown) of the water passage by a water hose.

With this structure, the bird striker can be integrated with the veranda, and the bird striker can be integrated with the veranda when a new house is built or a veranda is installed. Therefore, the effect of bird repulsion is the same because it does not spoil the aesthetics by constructing as one.

FIG. 6 shows a third embodiment. In the first embodiment, the tubular member 2 is supported by the support member 3 and fixed to the veranda 20 or the like, but this embodiment moves to any position. It is a possible bird striker. That is, 30 is a pair of stands, which are a horizontal support pipe 31, a vertical support pipe 32 erected at an intermediate portion in the longitudinal direction of the support pipe 31, and an upper end portion of the support pipe 32. And a ring 33 fixed to the. Both ends of the tubular member 2 are inserted into the ring 33, and by rotating the tubular member 2, the direction of the nozzle hole 10 can be adjusted in any direction.

FIG. 7 shows a fourth embodiment, and in the third embodiment, a stand 30 for supporting the straight annular member 2 is provided, but in the present embodiment, the annular annular member 34 has a nose. And a pipe 35 is provided in the radial direction inside the annular member 34, and the pipe 35 is supported by a stand 36.

According to the third and fourth embodiments, the bird repellent device can be installed at an arbitrary position such as the veranda floor 21, and the installation location can be easily changed. Further, in the first to fourth embodiments, the case where the bird striker is installed on the veranda has been described, but the installation place is not limited to the veranda, and many birds such as roofs, fences and gardens are installed. It is more effective when installed in a gathering place.

[0024]

[Effect of device]

 As described above, according to this invention, birds such as pigeons and crows can be immediately repelled by a simple bird repellent device that ejects water from the nozzle hole, and the trouble of fecal contamination can be eliminated. In addition, without damaging the birds or causing any inconvenience to neighboring residents, and by installing it on the veranda, etc., water can be sprayed from the nozzle holes into the pots of the foliage plants and home gardens. It also has the side effect of being able to promote growth.

[Brief description of drawings]

FIG. 1 is a perspective view showing a first embodiment of the present invention in which a bird striker is installed.

FIG. 2 is a front view of the bird striker of the same embodiment.

FIG. 3 is a vertical sectional side view of the bird striker of the same embodiment.

FIG. 4 is a perspective view of the fixture of the embodiment.

FIG. 5 is a vertical cross-sectional front view of a bird striker integrated with a veranda of a second embodiment of the present invention.

FIG. 6 is a perspective view of a bird striker according to a third embodiment of the present invention.

FIG. 7 is a perspective view of a bird repellent device according to a fourth embodiment of the present invention.

[Explanation of symbols]

1 ... Bird repellent device, 2 ... Tubular member, 3 ... Support member, 5 ... Water passage, 10 ... Nozzle hole, 12 ... Fixing device.

Claims (3)

[Scope of utility model registration request] 1. A tubular member having both ends closed to form a water passage therein and a connection port partially connected to a water pipe, a plurality of nozzle holes provided in a peripheral wall of the tubular member, and A bird repelling characterized by comprising a supporting member for supporting a tubular member and laterally bridging the tubular member to a member to be attached such as a veranda, and ejecting water from the nozzle hole to repel the bird. vessel. 2. An annular member having a water passage formed therein and having a connection port partially connected to a water pipe, a plurality of nozzle holes provided in a peripheral wall of the annular member, and the annular member being substantially A bird repelling device comprising a horizontally supporting stand and repelling a bird by ejecting water from the nozzle hole. 3. A water passage is formed in a hollow portion of a handrail of a veranda, and a connection port connected to a water pipe is provided in a part thereof, and a plurality of nozzle holes are formed in a row in a longitudinal direction on a peripheral wall of the handrail. And a bird repellent device that repels birds by ejecting water from these nozzle holes.