CN214850418U

CN214850418U - Railway cable erects and uses anti curved connector

Info

Publication number: CN214850418U
Application number: CN202121392222.4U
Authority: CN
Inventors: 李建明
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-22
Filing date: 2021-06-22
Publication date: 2021-11-23
Anticipated expiration: 2031-06-22

Abstract

The utility model belongs to the technical field of anti-bending connectors, in particular to an anti-bending connector for railway cable erection, which comprises an anti-bending connector main body, a connecting mechanism, an adjusting mechanism and a fixing mechanism, wherein one end of the anti-bending connector main body is connected with the connecting mechanism in an embedding way, the other end of the connecting mechanism is connected with the adjusting mechanism in an embedding way, one end of the connecting mechanism is connected with the fixing mechanism in an embedding way, the middle part of the connecting mechanism is connected with a protective box in an embedding way, the other end of the protective box is connected with a connector in an embedding way, the connecting mechanism is favorable for connecting and fixing the cable, is convenient for operators to use and prevents the cable from falling off, the stability of the device is improved, the adjusting mechanism is composed of a fixed block, a rotator, a connecting seat, a mounting block, a connecting block, an adjuster, a connecting cable, a positioner and a connecting ring, and the adjusting mechanism is favorable for adjusting the tensioning degree of the cable, thereby preventing the cable from bending, improving the practicability of the device and having wide development prospect in the future.

Description

Railway cable erects and uses anti curved connector

Technical Field

The utility model belongs to the technical field of railway cable, specifically be a railway cable erects and uses anti curved connector.

Background

The railway cable has the transmission function of transmitting analog signals, digital signals, system control information and electric energy, is suitable for transmitting control information, monitoring information and electric energy between related signal equipment and a control device such as a railway signal automatic block system, a metering shaft, station coding, computer interlocking, microcomputer monitoring, centralized scheduling, scheduling supervision, a high-power electric switch machine and the like, and usually utilizes an anti-bending connector to carry out anti-bending stretching on the optical cable in the process of erecting the railway optical cable so as to avoid bending and dropping of the optical cable during laying and avoid bending of the optical cable by gravity.

At present, the anti-bending connector that current railway cable erect was used is in the use, because the swing of optical cable, cause easily that to take place between anti-bending connector and the cable not hard up, thereby lead to the optical cable to drop from anti-bending connector, stability is relatively poor, great increase the frequency of occurrence of incident, simultaneously anti-bending connector can't carry out the tensioning to the optical cable and adjust, the limitation is great, and current railway cable erects with anti-bending connector operation process loaded down with trivial details, the result of use is poor, the function singleness.

Therefore, how to design a bending-resistant connector for railway cable erection becomes a problem to be solved currently.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems of complex adjusting process, poor stability and single function, the anti-bending connector for railway cable erection is provided.

In order to achieve the above object, the utility model provides a following technical scheme:

a bending resistant connector for railway cable erection comprises a bending resistant connector main body, a connecting mechanism, an adjusting mechanism and a fixing mechanism, wherein one end of the bending resistant connector main body is connected with the connecting mechanism in an embedding manner, the other end of the connecting mechanism is connected with the adjusting mechanism in an embedding manner, one end of the connecting mechanism is connected with the fixing mechanism in an embedding manner, the middle part of the connecting mechanism is connected with a protective box in an embedding manner, the other end of the protective box is connected with a connector in an embedding manner, the bottom of the connector is connected with a fixing bolt in a penetrating manner, the other side of the inner part of the protective box is connected with a hydraulic telescopic column in an embedding manner, one end of the hydraulic telescopic column is connected with a connecting plate in an embedding manner, one end of the connecting plate is connected with a limiting block in an embedding manner, one side of the protective box is connected with a threaded mounting hole in a penetrating manner, the inner side of the threaded mounting hole is movably connected with a limiting column, and the top end of the protective box is connected with a mounting plate in an embedding manner, the one end embedding of adjustment mechanism is connected with the fixed block, the other end embedding of fixed block is connected with the circulator, the other end embedding of circulator is connected with the connecting seat, the inboard embedding of connecting seat is connected with the installation piece, the other end embedding of installation piece is connected with the connecting block, the other end embedding of connecting block is connected with the regulator, the middle part swing joint of regulator has the connecting cable wire, the bottom swing joint of regulator has the locator, the other end fixedly connected with go-between of connecting cable wire, the opposite side embedding of fixed establishment is connected with the fixed slot, the bottom through connection of fixed slot has the fixer, the one end bottom embedding of fixed slot is connected with the rotation axis, the other end fixedly connected with fixed plate of rotation axis, one side swing joint of fixed establishment has the cable.

Preferably, the fixing mechanism is composed of a fixing groove at the other side of the fixing mechanism, a fixer at the bottom end of the fixing groove, a rotating shaft at the bottom of one end of the fixing groove and a fixing plate at the other end of the rotating shaft.

Preferably, coupling mechanism is by the protective housing of coupling mechanism middle part, the connector of the protective housing other end, the fixing bolt of connector bottom, the hydraulic stretching post of the inside opposite side of protective housing, the connecting plate of hydraulic stretching post one end, the stopper of connecting plate one end, the screw thread mounting hole of protective housing one side, the inboard spacing post of screw thread mounting hole and the mounting panel on protective housing top constitute jointly, coupling mechanism is provided with two sets ofly, and the coupling mechanism symmetrical arrangement is in anti curved connector main part, and the fixing bolt of connector bottom is provided with four groups, and fixing bolt is the rectangle and arranges on the connector, and the hydraulic stretching post of the inside opposite side of protective housing is provided with two sets ofly, and the hydraulic stretching post is a word and arranges inside the protective housing.

Preferably, adjustment mechanism comprises the fixed block of adjustment mechanism one end, the circulator of the fixed block other end, the connecting seat of the circulator other end, the inboard installation piece of connecting seat, the connecting block of the installation piece other end, the regulator of the connecting block other end, the connecting wire rope of regulator middle part, the locator of regulator bottom and the go-between of the connecting wire rope other end jointly, adjustment mechanism is provided with two sets ofly, and adjustment mechanism symmetrical arrangement is in anti curved connector main part, and the inboard installation piece of connecting seat is provided with two sets ofly, and the installation piece is the inboard of arranging at the connecting seat in a word.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, coupling mechanism comprises guard box, connector, fixing bolt, the flexible post of hydraulic pressure, connecting plate, stopper, screw thread mounting hole, spacing post and mounting panel jointly to reach and connect fixed effect to the cable, coupling mechanism helps connecting fixedly to the cable, thereby makes things convenient for operating personnel to use, prevents that the cable from droing, and then has improved the stability of device.

2. The utility model discloses in, adjustment mechanism comprises fixed block, circulator, connecting seat, installation piece, connecting block, regulator, connecting cable, locator and go-between jointly to reach the effect of adjusting the tensioning degree of cable, adjustment mechanism helps adjusting the tensioning degree of cable, thereby prevents that the cable is crooked, and then has improved the practicality of device.

Drawings

FIG. 1 is a schematic diagram of the overall cross-sectional structure of the present invention;

FIG. 2 is a schematic diagram of the cross-sectional structure of the connecting mechanism of the present invention;

FIG. 3 is a schematic diagram of the cross-sectional structure of the adjusting mechanism of the present invention;

fig. 4 is a schematic sketch of the sectional structure of the fixing mechanism of the present invention.

In the figure: 1. a flex-resistant connector body; 2. a connecting mechanism; 201. a protective box; 202. a connector; 203. fixing the bolt; 204. a hydraulic telescopic column; 205. a connecting plate; 206. a limiting block; 207. a threaded mounting hole; 208. a limiting column; 209. mounting a plate; 3. an adjustment mechanism; 301. a fixed block; 302. a rotator; 303. a connecting seat; 304. mounting blocks; 305. connecting blocks; 306. a regulator; 307. connecting a steel cable; 308. a positioner; 309. a connecting ring; 4. a fixing mechanism; 401. fixing grooves; 402. a holder; 403. a rotating shaft; 404. a fixing plate; 405. an electrical cable.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby features defined as "first", "second" may explicitly or implicitly include one or more such features, in the description of the invention "plurality" means two or more unless explicitly and specifically defined otherwise.

In a first embodiment, please refer to fig. 1-4, the present invention provides a technical solution: a railway cable erection used bending-resistant connector comprises a bending-resistant connector main body 1, a connecting mechanism 2, an adjusting mechanism 3 and a fixing mechanism 4, wherein one end of the bending-resistant connector main body 1 is connected with the connecting mechanism 2 in an embedding manner, the other end of the connecting mechanism 2 is connected with the adjusting mechanism 3 in an embedding manner, one end of the connecting mechanism 2 is connected with the fixing mechanism 4 in an embedding manner, the middle part of the connecting mechanism 2 is connected with a protective box 201 in an embedding manner, the other end of the protective box 201 is connected with a connector 202 in an embedding manner, a fixing bolt 203 is connected to the bottom of the connector 202 in a penetrating manner, a hydraulic telescopic column 204 is connected to the other side of the interior of the protective box 201 in an embedding manner, one end of the hydraulic telescopic column 204 is connected with a connecting plate 205 in an embedding manner, one end of the connecting plate 205 is connected with a limiting block 206 in an embedding manner, a threaded mounting hole 207 is connected to one side of the protective box 201 in a penetrating manner, and a limiting column 208 is movably connected to the inner side of the threaded mounting hole 207, the top embedding of guard box 201 is connected with mounting panel 209, the one end embedding of adjustment mechanism 3 is connected with fixed block 301, the other end embedding of fixed block 301 is connected with circulator 302, the other end embedding of circulator 302 is connected with connecting seat 303, the inboard embedding of connecting seat 303 is connected with installation piece 304, the other end embedding of installation piece 304 is connected with connecting block 305, the other end embedding of connecting block 305 is connected with regulator 306, the middle part swing joint of regulator 306 has connecting cable wire 307, the bottom swing joint of regulator 306 has locator 308, the other end fixedly connected with go-between 309 of connecting cable wire 307, the opposite side embedding of fixed establishment 4 is connected with fixed slot 401, the bottom through connection of fixed slot 401 has fixer 402, the one end bottom embedding of fixed slot 401 is connected with rotation axis 403, the other end fixedly connected with fixed plate 404 of rotation axis, one side swing joint of fixed establishment 4 has cable 405.

Preferably, the fixing mechanism 4 is composed of a fixing groove 401 at the other side of the fixing mechanism 4, a fixer 402 at the bottom end of the fixing groove 401, a rotating shaft 403 at the bottom of one end of the fixing groove 401 and a fixing plate 404 at the other end of the rotating shaft 403, when an operator needs to use the device, the operator can change the angle of the fixing plate 404 at the other end of the rotating shaft 403 by rotating the rotating shaft 403 at the bottom of one end of the fixing groove 401, so that the operator can conveniently place the cable 405 on the inner side of the fixing mechanism 4, so that the operator can primarily fix the cable 405 through the rotating fixing plate 404, further fix the cable 405 through the fixer 402 at the bottom end of the rotating fixing groove 401, so that the operator can conveniently fix the cable 405 through the connecting mechanism 2, the fixing mechanism 4 helps to limit the cable, so that the auxiliary connecting mechanism 2 can connect and fix the cable 405, thereby improving the versatility of the device.

Preferably, the connecting mechanism 2 is composed of a protective box 201 at the middle part of the connecting mechanism 2, a connector 202 at the other end of the protective box 201, a fixing bolt 203 at the bottom of the connector 202, a hydraulic telescopic column 204 at the other side inside the protective box 201, a connecting plate 205 at one end of the hydraulic telescopic column 204, a limiting block 206 at one end of the connecting plate 205, a threaded mounting hole 207 at one side of the protective box 201, a limiting column 208 inside the threaded mounting hole 207 and a mounting plate 209 at the top end of the protective box 201, two groups of the connecting mechanism 2 are arranged on the anti-bending connector main body 1, four groups of the fixing bolts 203 at the bottom of the connector 202 are arranged, the fixing bolts 203 are arranged on the connector 202 in a rectangular shape, two groups of the hydraulic telescopic columns 204 at the other side inside the protective box 201, the hydraulic telescopic columns 204 are arranged in a straight shape inside the protective box 201, after the fixing mechanism 4 limits the cable, an operator installs the connecting mechanism 2 on the fixing mechanism 4, so that the operator inserts one end of the cable 405 into the protective box 201 in the middle of the connecting mechanism 2, and then the operator installs the limiting column 208 in the threaded installation hole 207 on one side of the protective box 201, so that the operator winds the cable 405 on the limiting column 208, and then the operator starts to extend by controlling the hydraulic telescopic column 204 on the other side inside the protective box 201, so that the hydraulic telescopic column 204 drives the limiting block 206 on one end of the connecting plate 205 to extend, and further supports against the cable 405 wound on the limiting column 208, so that the cable 405 is fixed on the limiting column 208, and then the cable 405 is fixedly connected, the connector 202 at the other end of the protective box 201 and the fixing bolt 203 at the bottom of the connector 202 help the operator to fixedly connect the adjusting mechanism 3, and the connecting mechanism 2 helps to fixedly connect the cable 405, thereby make things convenient for operating personnel to use, prevent that cable 405 from droing, and then improved the stability of device.

Preferably, the adjusting mechanism 3 is composed of a fixed block 301 at one end of the adjusting mechanism 3, a rotator 302 at the other end of the fixed block 301, a connecting seat 303 at the other end of the rotator 302, a mounting block 304 inside the connecting seat 303, a connecting block 305 at the other end of the mounting block 304, an adjuster 306 at the other end of the connecting block 305, a connecting cable 307 at the middle part of the adjuster 306, a positioner 308 at the bottom of the adjuster 306 and a connecting ring 309 at the other end of the connecting cable 307, two sets of adjusting mechanisms 3 are arranged, the adjusting mechanisms 3 are symmetrically arranged on the anti-bending connector body 1, two sets of mounting blocks 304 inside the connecting seat 303, the mounting blocks 304 are arranged in a straight line inside the connecting seat 303, when an operator connects and fixes the cable 405 through the connecting mechanism 2, the operator connects the fixed block 301 at one end of the adjusting mechanism 3 with the connecting mechanism 2, so that the operator fixes one end of the connecting cable 307 on the adjuster 306 through the positioner 308 at the bottom of the adjuster 306, connect the other end of connecting wire rope 307 and fix on go-between 309, and then operating personnel connects connecting wire rope 307 on another adjustment mechanism 3 on go-between 309, thereby reach and install adjustment mechanism 3, and then operating personnel passes through regulator 306 of the rotatory connecting block 305 other end, and then the rolling of connecting wire rope 307 is on regulator 306, thereby carry out spacing fixed to connecting wire rope 307 through locator 308, and then reach and adjust the tensioning degree of cable 405, the circulator 302 of the fixed block 301 other end helps making things convenient for operating personnel to change the angle of regulator 306, thereby make things convenient for operating personnel to use from different angles, adjustment mechanism 3 helps adjusting the tensioning degree of cable 405, thereby prevent that cable 405 from crooked, and then the practicality of device has been improved.

The working principle is as follows:

firstly, an operator rotates the rotating shaft 403 at the bottom of one end of the fixing groove 401 to change the angle of the fixing plate 404 at the other end of the rotating shaft 403, so that the operator can conveniently place the cable 405 on the inner side of the fixing mechanism 4, so that the operator can primarily fix the cable 405 through the rotating fixing plate 404, further fix the cable 405 through the fixer 402 at the bottom of the rotating fixing groove 401, install the connecting mechanism 2 on the fixing mechanism 4, insert one end of the cable 405 into the protecting box 201 at the middle part of the connecting mechanism 2, install the limiting column 208 in the threaded installation hole 207 at one side of the protecting box 201, so that the operator can wind the cable 405 on the limiting column 208, and further start to extend through controlling the hydraulic telescopic column 204 at the other side inside the protecting box 201, thereby the hydraulic telescopic column 204 drives the limit block 206 at one end of the connecting plate 205 to extend and further abut against the cable 405 wound on the limit column 208, thereby the cable 405 is fixed on the limit column 208, and further the cable 405 is connected and fixed, an operator is connected with the connecting mechanism 2 through the fixing block 301 at one end of the adjusting mechanism 3, thereby the operator fixes one end of the connecting cable 307 on the adjuster 306 through the positioner 308 at the bottom of the adjuster 306, the other end of the connecting cable 307 is connected and fixed on the connecting ring 309, and further the operator connects the connecting cable 307 on another adjusting mechanism 3 on the connecting ring 309, thereby achieving the installation of the adjusting mechanism 3, and further the operator rotates the adjuster 306 at the other end of the connecting block 305, and further winds the connecting cable 307 on the adjuster 306, thereby the connecting cable 307 is limited and fixed through the positioner 308, thereby achieving the adjustment of the tension degree of the cable 405, which is the working principle of the bending-resistant connector for railway cable erection.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a railway cable erects and uses anti curved connector, includes anti curved connector main part (1), coupling mechanism (2), adjustment mechanism (3) and fixed establishment (4), its characterized in that: one end of the anti-bending connector main body (1) is connected with a connecting mechanism (2) in an embedded mode, the other end of the connecting mechanism (2) is connected with an adjusting mechanism (3) in an embedded mode, one end of the connecting mechanism (2) is connected with a fixing mechanism (4) in an embedded mode, the middle portion of the connecting mechanism (2) is connected with a protective box (201) in an embedded mode, the other end of the protective box (201) is connected with a connector (202) in an embedded mode, the bottom of the connector (202) is connected with a fixing bolt (203) in a penetrating mode, the other side of the interior of the protective box (201) is connected with a hydraulic telescopic column (204) in an embedded mode, one end of the hydraulic telescopic column (204) is connected with a connecting plate (205) in an embedded mode, one end of the connecting plate (205) is connected with a limiting block (206) in an embedded mode, one side of the protective box (201) is connected with a threaded mounting hole (207) in a penetrating mode, and the inner side of the threaded mounting hole (207) is movably connected with a limiting column (208), the top end of the protection box (201) is connected with a mounting plate (209) in an embedded manner, one end of the adjusting mechanism (3) is connected with a fixed block (301) in an embedded manner, the other end of the fixed block (301) is connected with a rotator (302) in an embedded manner, the other end of the rotator (302) is connected with a connecting seat (303) in an embedded manner, the inner side of the connecting seat (303) is connected with a mounting block (304) in an embedded manner, the other end of the mounting block (304) is connected with a connecting block (305) in an embedded manner, the other end of the connecting block (305) is connected with an adjuster (306) in an embedded manner, the middle part of the adjuster (306) is movably connected with a connecting steel cable (307), the bottom of the adjuster (306) is movably connected with a positioner (308), the other end of the connecting steel cable (307) is fixedly connected with a connecting ring (309), and the other side of the fixing mechanism (4) is connected with a fixing groove (401) in an embedded manner, the bottom end of the fixing groove (401) is connected with a fixer (402) in a penetrating mode, the bottom of one end of the fixing groove (401) is connected with a rotating shaft (403) in an embedded mode, and the other end of the rotating shaft (403) is fixedly connected with a fixing plate (404).

2. A railway cable erection-use bending-resistant connector as claimed in claim 1, wherein: one side of the fixing mechanism (4) is movably connected with a cable (405).

3. A railway cable erection-use bending-resistant connector as claimed in claim 1, wherein: the fixing mechanism (4) is composed of a fixing groove (401) on the other side of the fixing mechanism (4), a fixer (402) at the bottom end of the fixing groove (401), a rotating shaft (403) at the bottom of one end of the fixing groove (401) and a fixing plate (404) at the other end of the rotating shaft (403).

4. A railway cable erection-use bending-resistant connector as claimed in claim 1, wherein: the connecting mechanism (2) is composed of a protective box (201) in the middle of the connecting mechanism (2), a connector (202) at the other end of the protective box (201), a fixing bolt (203) at the bottom of the connector (202), a hydraulic telescopic column (204) on the other side inside the protective box (201), a connecting plate (205) at one end of the hydraulic telescopic column (204), a limiting block (206) at one end of the connecting plate (205), a threaded mounting hole (207) on one side of the protective box (201), a limiting column (208) on the inner side of the threaded mounting hole (207) and a mounting plate (209) at the top end of the protective box (201).

5. A railway cable erection-use bending-resistant connector as claimed in claim 1, wherein: the connecting mechanism (2) is provided with two groups, the connecting mechanism (2) is symmetrically arranged on the anti-bending connector main body (1), the fixing bolts (203) at the bottom of the connector (202) are provided with four groups, the fixing bolts (203) are arranged on the connector (202) in a rectangular shape, the hydraulic telescopic columns (204) on the other side in the protective box (201) are provided with two groups, and the hydraulic telescopic columns (204) are arranged in the protective box (201) in a straight line.

6. A railway cable erection-use bending-resistant connector as claimed in claim 1, wherein: the adjusting mechanism (3) is composed of a fixing block (301) at one end of the adjusting mechanism (3), a rotator (302) at the other end of the fixing block (301), a connecting seat (303) at the other end of the rotator (302), an installation block (304) on the inner side of the connecting seat (303), a connecting block (305) at the other end of the installation block (304), an adjuster (306) at the other end of the connecting block (305), a connecting steel cable (307) at the middle part of the adjuster (306), a positioner (308) at the bottom of the adjuster (306) and a connecting ring (309) at the other end of the connecting steel cable (307).

7. A railway cable erection-use bending-resistant connector as claimed in claim 1, wherein: the adjusting mechanisms (3) are arranged in two groups, the adjusting mechanisms (3) are symmetrically arranged on the anti-bending connector main body (1), the mounting blocks (304) on the inner side of the connecting seat (303) are arranged in two groups, and the mounting blocks (304) are arranged on the inner side of the connecting seat (303) in a straight line.