CN108281935B

CN108281935B - Spacer with shock-absorbing function

Info

Publication number: CN108281935B
Application number: CN201810227805.8A
Authority: CN
Inventors: 徐宏建; 徐艳丽; 顾秋林
Original assignee: Yangzhou Jiangdian Line Equipment Co ltd
Current assignee: Yangzhou Jiangdian Line Equipment Co ltd
Priority date: 2018-03-20
Filing date: 2018-03-20
Publication date: 2023-06-20
Anticipated expiration: 2038-03-20
Also published as: CN108281935A

Abstract

The invention relates to a spacer with a damping function. The device includes the tube-shape casing, two through-holes have been seted up on the tube-shape casing lateral wall, all the rigid coupling has the connecting rod in each through-hole, the one end of each connecting rod is located the tube-shape casing and is connected with the mounting bracket, the other end is located the tube-shape casing and is connected with the dop, be equipped with the motor in the mounting bracket, the output shaft of motor has the flabellum, be equipped with a pair of ejector pin of outside extension on the motor casing lateral wall, the free end of each ejector pin is contradicted on the mounting bracket that corresponds, the motor bottom is equipped with dip angle switch, be equipped with solar charging ware on the tube-shape casing outer wall, be equipped with the battery in the tube-shape casing, solar charging ware is put through with the battery through the wire, the battery, dip angle switch and motor form closed serial circuit through the wire connection. Because the ejector rod is in abutting joint with the mounting frame, and meanwhile, the gyroscope is formed due to the existence of the motor, and the gyroscope has dead axle property, so that shaking of the conveying cable is reduced or eliminated.

Description

Spacer with shock-absorbing function

Technical Field

The invention relates to the technical field of electric power fitting manufacturing, in particular to a spacer with a damping function.

Background

The prior China patent database discloses a spacer, the patent application number is 201621027494.3, the patent application date is 2016.08.31, the grant notice number is CN206023146U, and the grant notice date is 2017.03.15, and the device comprises: the middle connecting rod is fixed at the clamping heads at two ends of the connecting rod and comprises a round rod with external threads and a round rod with internal threads, the external threads and the internal threads can be in fit screwing connection, and a fastening nut is screwed at the root of the external threads. The defects are that: the spacer can only separate two adjacent conveying cables, but can not enable the swinging conveying cables to be reduced or stopped, and can not avoid the swinging adjacent conveying cables to contact and break, so that potential safety hazards exist.

Disclosure of Invention

The invention aims to provide a spacer for reducing or eliminating shaking, which aims at overcoming the defect that shaking of a conveying cable cannot be reduced or stopped in the prior art.

The utility model provides a spacer with shock-absorbing function, including setting up the tubular casing between two adjacent transfer chain cables, two through-holes have been seted up on the tubular casing lateral wall, two through-holes are central symmetry setting with the center pin of tubular casing as the center, all the rigid coupling has the connecting rod in each through-hole, the one end of each connecting rod is located the tubular casing, the other end is located the tubular casing and is connected with the dop that is used for fixed transfer chain cable, each connecting rod end rigid coupling hollow structure's in the tubular casing mounting bracket, be equipped with the motor in the mounting bracket, the vertical upward setting of output shaft of motor and be connected with the flabellum, be equipped with a pair of ejector pin that outwards extends on the motor casing lateral wall, the length direction of each ejector pin is the same with the length direction of transfer chain cable, the free end of each ejector pin is contradicted on corresponding mounting bracket, the ejector pin free end is contradicted with the mounting bracket and is formed the articulated chain, the transfer chain cable of the output axial side of motor of being convenient for deflects, the motor bottom is equipped with the dip switch, be equipped with solar charger on the tubular casing outer wall, be equipped with the battery in the tubular casing, solar charger is put through wire and battery, dip switch and motor form closed circuit through wire connection.

When the solar energy storage battery charging device works, each clamping head is clamped on the corresponding conveying cable, so that the two adjacent conveying cables are spread, the solar energy charger absorbs sunlight to charge the storage battery, when the conveying cable shakes left and right in windy weather, the shaking conveying cable shakes with the cylindrical shell, the dip angle switch connected to the motor is connected with the circuit along with the inclination of the motor, the motor starts to work, and the motor rotating at high speed forms a gyroscope, so that shaking of the conveying cable is reduced.

Compared with the prior art, the invention has the beneficial effects that: because the ejector rod is in abutting joint with the mounting frame, and meanwhile, the gyroscope is formed due to the existence of the motor, and the gyroscope has dead axle property, so that shaking of the conveying cable is reduced or eliminated.

The connecting rod comprises a round rod provided with external threads and a round rod provided with internal threads, the external threads and the internal threads are mutually matched and screwed, the root of the external threads is screwed with a locking nut, the free end of the round rod provided with the external threads is connected with a clamping head, the round rod provided with the internal threads is inserted into a corresponding through hole of the cylindrical shell, the external threads and the internal threads are mutually matched, and therefore the distance between the two clamping heads is adjusted, and two adjacent conveying cables are spread.

The mounting frames are arc-shaped, one end of each mounting frame is connected with the corresponding connecting rod, the other end of each mounting frame is abutted against the corresponding free end of the ejector rod to form a hinged chain, and the arc-shaped mounting frames ensure that the motor inclines to the conveying cable on the side face.

Round holes penetrating through the screws are formed in the end heads of the mounting frames connected with the connecting rods, and the end heads of the mounting frames are fixedly connected to the end heads of the round rod provided with the internal threads through the screws.

The cylindrical shell comprises an upper shell and a lower shell matched with the upper shell. The upper shell and the lower shell are matched with each other, so that the motor position in the cylindrical shell can be conveniently disassembled, assembled and debugged.

The free end of the round rod provided with the external thread is hinged with the corresponding clamping head, so that the bottom of the cylindrical shell in a static state is ensured to hang down.

The solar charger is a solar charger of the model Fs-Fo-180100 of the Meiger technology company, and the dip switch is an SINET series electronic dip switch of the Viterbi intelligent company.

Drawings

Fig. 1 is a schematic structural view of the present invention.

Fig. 2 is a cross-sectional view taken along A-A in fig. 1.

The solar energy power generation device comprises a cylindrical shell 1, an upper shell 101, a lower shell 102, a connecting rod 2, a round rod 201, a locking nut 202, a clamping head 3, a mounting frame 4, a motor 5, an output shaft 501, a fan blade 502, a push rod 503, an inclination angle switch 6, a solar energy charger 7, a storage battery 8 and a screw 9.

Detailed Description

As shown in fig. 1-2, the spacer with damping function comprises a cylindrical housing 1 arranged between two adjacent transmission cables, the cylindrical housing 1 comprises an upper housing 101 and a lower housing 102 matched with the upper housing 101, the upper housing 101 and the lower housing 102 are mutually matched, so as to facilitate disassembly and assembly and debugging of the motor 5 in the cylindrical housing 1, two through holes are formed in the side wall of the cylindrical housing 1, the two through holes are symmetrically arranged with the central shaft of the cylindrical housing 1 as the center, a connecting rod 2 is fixedly connected in each through hole, the connecting rod 2 comprises a round rod 201 provided with external threads and a round rod 201 provided with internal threads, the external threads and the internal threads are mutually matched and screwed, the root of the external threads is screwed with a locking nut 202, the free end of the round rod 201 provided with the external threads is hinged with a clamping head 3 for fixing the transmission cables, thereby ensuring that the bottom of the cylindrical housing 1 in a static state hangs down, the round rod 201 with internal threads is inserted in the corresponding through hole of the cylindrical shell 1 and extends into the cylindrical shell 1, the external threads and the internal threads are mutually matched, thereby adjusting the interval between two clamping heads 3, expanding two adjacent conveying cables, fixedly connecting the ends of each connecting rod 2 in the cylindrical shell 1 with a mounting frame 4 with a hollow structure, arranging round holes penetrating screws 9 at the ends of the mounting frames 4 connected with the connecting rods 2, fixedly connecting the ends of each mounting frame 4 on the ends of the round rod 201 with the internal threads through the screws 9, arranging a motor 5 in the mounting frame 4 in an arc shape, arranging an output shaft 501 of the motor 5 vertically upwards and connecting fan blades 502, arranging a pair of ejector rods 503 extending outwards on the side wall of the motor 5, abutting the free ends of the ejector rods 503 on the corresponding mounting frame 4 in the same length direction of the conveying cables, the free end of the ejector rod 503 is abutted against the mounting frame 4 to form a hinged chain, so that an output shaft 501 of the motor 5 is convenient for deflecting to a lateral conveying cable, an inclination switch 6 is arranged at the bottom of the motor 5, a solar charger 7 is arranged on the outer wall of the cylindrical shell 1, a storage battery 8 is arranged in the cylindrical shell 1, the solar charger 7 is communicated with the storage battery 8 through a wire, the storage battery 8, the inclination switch 6 and the motor 5 are connected through the wire to form a closed serial circuit, the solar charger 7 is a solar charger of the model Fs-Fo-180100 of the American grid science and technology company, and the inclination switch 6 is an SINET series electronic inclination switch of the Viterbi intelligent company.

During operation, each chuck 3 is clamped on a corresponding conveying cable, then each lock nut 202 is screwed to the root of an external thread, the external thread is screwed into an internal thread, after the screwing length is adjusted, the lock nuts 202 are abutted against the end face of the round rod 201 of the internal thread, the lock locks the nuts 202, so that two adjacent conveying cables are spread, solar energy charger 7 absorbs sunlight to charge storage battery 8, when windy weather is met, the conveying cables shake left and right, the shaking conveying cables shake with the cylindrical shell 1, an inclination switch 6 connected to the motor 5 is connected with the line along with the inclination of the motor 5, the motor 5 starts working, and the motor 5 rotating at a high speed forms a gyroscope, so that shaking of the conveying cables is reduced.

The invention is not limited to the above embodiments, and based on the technical solution disclosed in the invention, a person skilled in the art may make some substitutions and modifications to some technical features thereof without creative effort according to the technical content disclosed, and all the substitutions and modifications are within the protection scope of the invention.

Claims

1. A spacer with shock-absorbing function, its characterized in that: including setting up the tubular housing between two adjacent transfer chain cables, two through-holes have been seted up on the tubular housing lateral wall, two through-holes are central symmetry setting with the center pin of tubular housing as the center, equal rigid coupling has the connecting rod in each through-hole, the one end of each connecting rod is located the tubular housing and is connected with hollow structure's mounting bracket, the other end is located the tubular housing and is connected with the dop that is used for fixed transfer chain cable, be equipped with the motor in the mounting bracket, the vertical upward setting of output shaft of motor and be connected with the flabellum, be equipped with a pair of ejector pin that outwards extends on the motor housing lateral wall, the length direction of each ejector pin is the same with the length direction of transfer chain cable, the free end of each ejector pin is contradicted on the mounting bracket that corresponds, the ejector pin free end is contradicted with the mounting bracket and is formed the articulated chain, the transfer chain cable deflection of the output axial side of motor of being convenient for, the motor bottom is equipped with the dip switch, be equipped with solar charger on the tubular housing outer wall, be equipped with the battery in the tubular housing, solar charger is put through wire and battery, dip switch and motor form closed serial circuit through wire connection, the connecting rod includes a round bar that is equipped with external screw thread and a round bar that is equipped with internal screw thread, the round bar is mutually supporting, the root is equipped with the external screw thread, the round bar is equipped with the external screw thread and the round bar is corresponding to the round bar.

2. The spacer with shock absorbing function according to claim 1, wherein: the mounting frames are arc-shaped, one end of each mounting frame is connected with the corresponding connecting rod, and the other end of each mounting frame is abutted against the corresponding free end of the ejector rod to form a hinged chain.

3. The spacer with shock absorbing function according to claim 2, wherein: round holes penetrating through the screws are formed in the end heads of the mounting frames connected with the connecting rods, and the end heads of the mounting frames are fixedly connected to the end heads of the round rod provided with the internal threads through the screws.

4. The spacer with shock absorbing function according to claim 1, wherein: the cylindrical shell comprises an upper shell and a lower shell matched with the upper shell.

5. A spacer with shock absorbing function according to claim 1, wherein: the solar charger is a solar charger of the model Fs-Fo-180100 of the Meiger technology company, and the dip switch is an SINET series electronic dip switch of the Viterbi intelligent company.