JPH0727243U - Band for equipment pillar - Google Patents

Abstract

(57) [Abstract] [Purpose] To provide a belt for equipment poles, which can improve workability of portable pole equipments when they are poled. [Construction] A buckle 4 is attached to the belt body 2, and a tongue plate 7 is attached to the belt body 6. The buckle 4 and the tongue plate 7 can be locked to each other. The buckle 4 is provided with a disengagement button 5 that can release the engagement between the buckle 4 and the tongue plate 7 by pressing. The belt body 6 is provided with a band tightening lock member 3 whose length can be adjusted only in the tightening direction. Then, the equipment pole belt 1 is arranged around the electric pole, the buckle 4 and the tongue plate 7 are locked, and the length of the equipment pole belt 1 is adjusted. Portable pole equipment is installed.
Further, if the disengagement button 5 of the buckle 4 is pressed in this state, the lock between the buckle 4 and the tongue plate 7 is released, and the portable pole-top device can be easily removed.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to an equipment pole band for mounting and fixing portable pole equipment such as a harmonic source probe and a switch on an electric pole.

[0002]

[Prior art]

 2. Description of the Related Art Conventionally, as this type of metal band for equipment columns, a type in which both ends of the band body are fastened with bolts is used. In other words, when mounting a portable pole equipment, the pole equipment was fixed by tightening the bolts, and conversely, when the equipment was removed, the bolts were loosened and opened.

[0003]

[Problems to be solved by the device]

 However, in the above-described conventional equipment pole band, the bolting work is always required when adjusting the length of the band body, which causes a problem that the pillar work of the portable pole equipment becomes complicated. Occurs.

The present invention has been made in view of the above problems, and an object thereof is to provide a device pole band for improving the workability of a portable pole-top device at the time of pole mounting. To provide.

[0005]

[Means for Solving the Problems]

 In order to solve the above problems, the present invention relates to a device pole band for mounting and fixing a portable pole device on an electric pole, which is provided at both ends of the band body and can be locked to each other. A gist is that a stop member, a pressing type unlocking member for releasing the locked state of the locking member, and a band tightening lock member having a function of adjusting the length of the band body are provided. To do.

[0006]

[Operation] When the portable pole equipment is mounted and fixed to the utility pole by the equipment pole band, both ends of the band body are turned to the outer circumference of the utility pole to lock the locking members at both ends, and the band is tightened. With the band length adjustment function of the lock member, the band body is adjusted so as to be in close contact with the periphery of the utility pole. Further, by the locking operation of the band tightening lock member, the portable pole equipment is firmly fixed to the telephone pole. Further, when the device on the pole is removed from the telephone pole, the locking state of the locking member is easily released by pressing the locking release member, and the band is opened. That is, according to the equipment pole band of the present invention, complicated work such as tightening bolts is not required at the time of pole mounting of a portable pole equipment, and the workability is improved.

[0007]

【Example】

 An embodiment in which the device pole band of the present invention is embodied in a device pole belt will be described below with reference to the drawings.

FIG. 4 to FIG. 7 are views showing the configuration of the equipment pillar belt 1 in this embodiment. As shown in FIG. 4, a band tightening lock member 3 is attached to one end of one belt body (band body) 2 of the belt 1 for equipment columns, and a buckle 4 is attached to the other end of the belt body 2 as well. Has been. The buckle 4 is provided with a disengagement button 5 for releasing the locked state between the buckle 4 and a tongue plate 7 described later. A tongue plate 7 is attached to the tip of the other belt body (band body) 6, and a locking hole 8 is formed in the tongue plate 7.

That is, in this embodiment, the buckle 4 and the tongue plate 7 constitute a locking member, and the disengagement button 5 constitutes a locking releasing member. The belt bodies 2 and 6 are made of high-strength synthetic fiber, and in this embodiment, the breaking strength is 1200 kgf and the safe working load is 400 kgf.

Further, as shown in FIG. 5, a plate insertion opening 25 is provided on one side of the buckle 4, and a movable body 26 movable in the left-right direction in the drawing is arranged inside the insertion opening 25. It is set up. The moving body 26 is biased rightward in the figure by the spring S1. The rotating piece 27 is rotatably supported by the support shaft 28 with respect to the buckle 4, and a locking claw 29 is formed at the tip thereof. The rotating piece 27 is constantly urged in the clockwise direction in the figure by the spring S2.

Therefore, when the tongue plate 7 is inserted into the buckle 4 through the plate insertion opening 25 of the buckle 4, the tongue plate 7 is pressed and the moving body 26 moves leftward in the drawing. Then, when the locking hole 8 of the tongue plate 7 reaches the position facing the locking claw 29 of the rotating piece 27, the rotating piece 27 is rotated clockwise by the urging force of the spring S2 and locked. The hole 8 is locked by the locking claw 29. That is, in this state, the buckle 4 and the tongue plate 7 are locked.

Then, when the buckle 4 and the tongue plate 7 are locked, if the disengagement button 5 is pressed, the rotating piece 27 is pushed by the dissociation button 5 and is rotated counterclockwise to be locked. The locking between the hole 8 and the locking claw 29 is released. The urging force of the spring S1 moves the movable body 26 to the right in the figure, and the tongue plate 7 is pushed out of the plate insertion opening 25 of the buckle 4.

6 and 7 are perspective views showing the structure of the band tightening lock member 3. Locking claws 10 are formed on both side surfaces of the lock member body 9 having a substantially U-shaped cross section. Further, guide holes 11, 12 and 13 for guiding the belt bodies 2 and 6 are formed on the bottom surface of the lock member body 9.

On the other hand, the lock lever 14 is arranged along the longitudinal direction of the lock member main body 9, holes 15 are formed in both side surfaces thereof, and a shaft 16 fixed to the lock member main body 9 is provided in the hole 15. Has been inserted. The lock lever 14 is rotatably supported by a shaft 16 with respect to the lock member body 9. A guide hole 18 for guiding the belt body 6 is provided on the upper surface of the lock lever 14. Further, the lock member body 9 is provided with a plate 17 having a substantially semicircular cross section.

Further, guide grooves 21 extending in the longitudinal direction of the lever 14 are formed on both side surfaces near the tip of the lock lever 14. A slide body 19 slidable along the groove 21 is disposed in the guide groove 21, and locking pieces 20 are provided on both sides of the slide body 19 so as to project. The slide body 19 is constantly urged by a spring (not shown) toward the front in the figure, that is, in the direction in which the locking piece 20 of the slide body 19 is locked by the locking claw 10 of the lock member body 9. Therefore, in FIG. 6, the lock lever 14 is held in a state of being overlapped with the lock member main body 9 by the locking of the locking claw 10 and the locking piece 20, but the locking piece is pushed by pushing the slide body 19. 20 moves along the guide groove 21, and the locking state between the locking piece 20 and the locking claw 10 is released. Then, the lock lever 14 becomes rotatable with respect to the lock member main body 9 by releasing the lock between the locking piece 20 and the locking claw 10.

Further, in the band tightening lock member 3 configured as described above, the band formed by the lock member main body 9 and the guide holes 11 to 13, the plate 17, the lock lever 14, and the guide hole 18 provided in the lock member main body 9 The lengths of the band bodies 2 and 6 can be adjusted by arranging them. Specifically, in FIG. 4, the belt body 6 is pulled in the P1 direction with the lock lever 14 raised from the lock member body 9.

Further, as shown in FIG. 4 from this state, by tilting the lock lever 14 into the lock member main body 9, the band main body 6 guides the guide holes 11 to 13 of the lock member main body 9 and the lock lever 14. The band body 6 is guided by the hole 18 and folded back and mounted by the plate 17, so that the band body 6 does not loosen from this state.

Therefore, in this equipment pillar belt 1, when the belt main body 6 is pulled in the P2 direction in FIG. 4, the upper belt main body of the belt main body 6 doubled on the plate 17 is used. Since the lower belt body 6 is pressed by 6, the belt body 6 cannot be moved in the same direction P2, and the length of the equipment post belt 1 cannot be adjusted. That is, the movement of the belt main body 6 with respect to the lock member main body 9 is firmly locked.

On the other hand, as shown in FIG. 3, a pair of left and right belt mounting brackets 31 is provided on one side surface of a harmonic generator probe slave station (hereinafter simply referred to as slave station) 30 as a portable pole-mounted device. It is fixed by welding or the like. Each belt mounting member 31 is formed with a belt insertion hole 32 for inserting the device mounting belt 1 and a hook insertion hole 39 for inserting the auxiliary hook 36. A terminal 33, a switch 34, and a transmitting antenna 35 are provided on the upper surface of the slave station 30. The slave station 30 performs digital signal processing on the data input from the terminal 33 and transmits the digital signal via the transmitting antenna 35.

Hereinafter, a method of using the equipment pillar belt 1 in the present embodiment and its effect will be described with reference to FIGS. First, the slave station 30 to be mounted on the electric pole 40 is lifted above the electric pole 40 by an elevator (not shown). Then, the belt 1 for the equipment pole attached to the belt attachment fitting 31 of the slave station 30 is arranged around the electric pole 40, and the buckle 4 and the tongue plate 7 are locked. At this time, the length of the device mounting belt 1 is initially set to have an extra length, and after the buckle 4 and the tongue plate 7 are locked, the belt main body 6 is pulled to reduce the extra length. Then, with the belt main bodies 2 and 6 along the outer circumference of the electric pole, the lock lever 14 is tilted into the lock member main body 9 so that the locking piece 20 is locked to the locking pawl 10, so that the belt main body 6 is fixed to the outer circumference of the electric pole. On the other hand, tighten more firmly and lock. As a result, the slave station 30 is attached and fixed to the telephone pole 40. The slave station 30 is arranged upside down with respect to the state of FIG. 3, and the transmitting antenna 35 is directed downward.

Then, the auxiliary hook 36 is attached to the hook insertion hole 39 of the belt mounting member 31, and the auxiliary hook 36 is wound around the electric pole 40 and hooked on the scaffold bolt 43. Further, the detector 38 is connected to the terminal 33 of the slave station 30 via the optical cable 37, and the detector 38 is suspended from the insulated wire 42.

On the other hand, a harmonic wave source searcher master station (hereinafter simply referred to as master station) 50 installed on the ground is equipped with a reception antenna 51 and a data analysis processing personal computer 52. .

When the search for the harmonic generation source is started, the data obtained by the detector 38 is digitally processed by the slave station 30, and the digital signal is transmitted to the master station 50 via the transmitting antenna 35. It In the master station 50, the digital signal from the slave station 30 is received by the receiving antenna 51, and the personal computer 52 analyzes the data. By the data analysis processing by the personal computer 52, analysis data such as the harmonic content rate and the harmonic power can be obtained.

After the search for the harmonic generation source is completed, the optical cable 37, the detector 38, etc. are removed, and the auxiliary hook 36 is removed from the utility pole 40. If the disengagement button 5 of the buckle 4 is pressed while the slave station 30 is supported, the buckle 4 and the tongue plate 7 can be easily unlocked and the slave station 30 can be removed.

As described in detail above, in the belt 1 for equipment columns of this embodiment, the buckles 4 and the tongue plates 7 that can be locked to each other are provided on the belt bodies 2 and 6, and the belt 1 for equipment columns is A band tightening lock member 3 whose length can be adjusted only in the direction of shortening the length of the annular portion is arranged on the belt body 6. Further, the buckle 4 is provided with a disengagement button 5 capable of releasing the locked state between the buckle 4 and the tongue plate 7 by pressing. As a result, unlike conventional equipment post belts, complicated work such as tightening bolts can be eliminated, and the workability of the slave station (portable post equipment) 30 at the time of post installation is significantly improved. Can be improved.

The present invention is not limited to the above-mentioned one embodiment, but may be modified as follows, for example, within a range not departing from the spirit of the invention. In the above embodiment, the device mounting belt 1 is embodied, but it may be embodied as a rope band or a wire band.

[0027]

[Effect of device]

 As described above in detail, according to the present invention, the excellent effect that the workability of the portable pole-mounted device at the time of mounting the pillar can be improved is exhibited.

[Brief description of drawings]

FIG. 1 is a perspective view showing a state in which a harmonic source prober slave station is mounted by using a device mounting belt.

FIG. 2 is an external view showing a state in which a harmonic source probing station slave station is also mounted using a device mounting belt.

FIG. 3 is a perspective view of a harmonic source prober slave station.

FIG. 4 shows a cross section of the band tightening lock member,
It is a figure showing the appearance of a buckle and a tongue plate.

FIG. 5 is a sectional view of a buckle and a tongue plate.

FIG. 6 is a perspective view of a device mounting belt.

FIG. 7 is a perspective view of a band tightening lock member of a belt for a device mounting pillar as viewed from below.

[Explanation of symbols]

1 ... Belt for equipment post as band for equipment post, 2 ...
Belt body as band body, 3 ... Band tightening lock member, 4 ... Buckle as locking member, 5 ... Disengagement button as unlocking member, 6 ... Belt body as band body, 7 ... As locking member Tongue plate, 30 ... Slave station as a portable pole equipment (harmonic source probe slave station), 40 ... Utility pole.

Continuation of the front page (72) Ikuhiko Yanase Inouyama City, Aichi Prefecture

Claims (1)

[Scope of utility model registration request] 1. A portable pole equipment (30) is a utility pole (40).
And a locking member (4, 7) which is provided on both ends of the band body (2, 6) and can be locked to each other. , 7) for releasing the locked state of the locking type (5) and a band tightening lock member (3) having a function of adjusting the length of the band body (2, 6). A band for equipment pillars, which is characterized by that.