CN211701430U

CN211701430U - Mechanical wire limiting equipment

Info

Publication number: CN211701430U
Application number: CN202020238094.7U
Authority: CN
Inventors: 杨亦红
Original assignee: Zhejiang Industry Polytechnic College
Current assignee: Zhejiang Industry Polytechnic College
Priority date: 2020-03-02
Filing date: 2020-03-02
Publication date: 2020-10-16
Anticipated expiration: 2030-03-02

Abstract

The utility model discloses a spacing equipment of mechanical conductor in mechanical conductor installation technical field, including the fixing-line device, the fixing-line device includes card shell, card wheel, length compensation spare and spring, the card shell includes the mounting panel, the mounting panel is square board, the diapire at both ends all is equipped with the curb plate around the mounting panel, the curb plate is two sets of altogether, and is two sets of symmetrical form distributes around the curb plate is, and is two sets of the double-layered chamber at the bottom middle part of curb plate is provided with the fagging, the card wheel includes the sheave, the equal welding of both ends lateral wall of sheave has the hinge bar, conveniently carries out spacing fixed to the wire, simultaneously, can compensate the length of wire circuit to the wire can carry out the drawing and the shrink of circuit along with mechanical equipment's motion.

Description

Mechanical wire limiting equipment

Technical Field

The utility model relates to a mechanical wire installation technical field specifically is a spacing equipment of mechanical wire.

Background

Wire, refers to the material used as wire and cable, and also refers to wire in the industry. Typically made of copper or aluminum, and also made of silver wire (which is electrically and thermally conductive) to conduct electricity or heat.

With the progress of social production, the degree of industrial mechanization is higher and higher. The mechanical equipment works mostly by taking electric power as an energy source, so that the mechanical equipment needs to be provided with a plurality of wires for power transmission.

Some of the mechanical arms or devices requiring mechanical articulation can cause the wires attached to the arms to be pulled when the arms are moved. In order to avoid tearing the wire during pulling, the wire is usually arranged to be relatively loose, so that the wire at the mechanical joint can be compensated for length during mechanical movement.

Although the wire is prevented from being pulled apart in the mechanical movement process, the loose wire is easy to be entangled and wound, and the wire arrangement needs to consume more energy when the circuit of the wire is overhauled one by one in the later period. Based on this, the utility model designs a spacing equipment of mechanical conductor to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a spacing equipment of mechanical wire to the wire that collapses that proposes in solving above-mentioned background art appears entangling winding phenomenon easily, and when the later stage overhauld the circuit of wire one by one, need consume more energy and carry out the problem of reason line.

In order to achieve the above object, the utility model provides a following technical scheme: a mechanical wire limiting device comprises a wire clamping device, wherein the wire clamping device comprises a clamping shell, a clamping wheel, a length compensation piece and a spring;

the clamping shell comprises a mounting plate, the mounting plate is a square plate, the bottom walls of the front end and the rear end of the mounting plate are provided with side plates, the number of the side plates is two, the two groups of the side plates are symmetrically distributed in the front and rear direction, and a supporting plate is arranged in a clamping cavity in the middle of the bottom ends of the two groups of the side plates;

the clamp wheel comprises a grooved wheel, and hinge rods are welded on the side walls of two ends of the grooved wheel;

the length compensation piece comprises an inserting column, and a U-shaped frame groove is welded at the top of the inserting column.

Preferably, the mounting plate, the side plates and the supporting plate are of an integrated structure;

the plate body at the upper part of the side plate is provided with a wired window, and the left end and the right end of the plate body at the lower part of the side plate are uniformly provided with side plate hinge holes;

the supporting plate is a square plate, the middle of the supporting plate is provided with an insertion hole, and the front end and the rear end of the supporting plate are respectively connected to the front side wall and the rear side wall of the clamping cavity of the two groups of side plates.

Preferably, the inserting column is a cylindrical rod, the inserting column is inserted into and penetrates through the hole cavity of the inserting hole, a stop block is welded at the bottom end of the inserting column, and the stop block is positioned below the supporting plate;

frame groove hinge holes are uniformly formed in the front side wall and the rear side wall of the U-shaped frame groove, and the U-shaped frame grooves are located in the clamping cavities of the two groups of side plates.

Preferably, the grooved wheel is a wheel with a ring groove in the middle, and the clamping wheels are uniformly arranged in the clamping cavities of the two groups of side plates and the inner cavity of the U-shaped frame groove.

Preferably, the spring is sleeved on the rod body of the inserting column, the bottom end of the spring abuts against the top wall of the supporting plate, and the top end of the spring abuts against the bottom wall of the U-shaped frame groove.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses the convenience carries out spacing fixed to the wire, simultaneously, can compensate the length of wire circuit to the wire can accompany mechanical equipment's motion to carry out the drawing and the shrink of circuit. Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the point A of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the structure of the clip shell of the present invention;

FIG. 4 is a schematic view of the structure of the clamp wheel of the present invention;

fig. 5 is a schematic structural view of the length compensator of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

001-mechanical equipment wall body, 002-lead, 100-wire clamping device, 200-clamping shell, 210-mounting plate, 220-side plate, 221-side plate hinge hole, 222-wire window, 230-supporting plate, 231-jack, 300-clamping wheel, 310-grooved wheel, 320-hinge rod, 400-length compensation piece, 410-inserted column, 411-stop block, 420-U-shaped frame groove, 421-frame groove hinge hole and 500-spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a mechanical wire limiting device comprises a wire clamping device 100, wherein the wire clamping device 100 is composed of a clamping shell 200, a clamping wheel 300, a length compensation piece 400 and a spring 500.

The card shell 200 comprises a mounting plate 210 in the shape of a square plate, side plates 220 are symmetrically arranged on the bottom walls of the front end and the rear end of the mounting plate 210, and supporting plates 230 are arranged in the bottom clamping cavities of the two groups of side plates 220.

The plate body at the upper part of the side plate 220 is provided with a wire window 222, and the left and right ends of the plate body at the lower part of the side plate 220 are uniformly provided with side plate hinge holes 221. The supporting plate 230 is a square plate, the middle part of the supporting plate 230 is provided with a jack 231, and the front end and the rear end of the supporting plate 230 are respectively connected to the front side wall and the rear side wall of the clamping cavity of the two groups of side plates 220.

The length compensator 400 includes a post 410 and a U-shaped frame slot 420 welded to the top of the post 410.

The inserting column 410 is a cylindrical rod, the inserting column 410 is inserted into and penetrates through the hole cavity of the inserting hole 231, the bottom end of the inserting column 410 is welded with a stop block 411, and the stop block 411 is positioned below the supporting plate 230; frame groove hinge holes 421 are uniformly formed in the front and rear side walls of the U-shaped frame groove 420, and the U-shaped frame groove 420 is located in the clamping cavities of the two groups of side plates 220.

The chuck wheel 300 includes a sheave 310, the sheave 310 is a wheel with a ring groove formed in the middle, hinge rods 320 are symmetrically disposed on both sides of the sheave 310, and the sheave 310 is a wheel made of rubber.

Wherein, the articulated arm 320 of the card wheel 300 both sides in the two sets of curb plates 220 press from both sides the chamber and articulate mutually with the curb plate hinge hole 221 of two sets of curb plates 220 respectively, and 6 groups card wheels 300 are equipped with altogether to the double-layered chamber of two sets of curb plates 220, and 6 groups card wheels 300 are bilateral symmetry form and set up in the double-layered intracavity at two sets of curb plates 220 bottom both ends, and 3 groups card wheels 300 in each end are the setting of right triangle, and go upward to be 2 card wheels 300, are 1 card wheel 300 down. The hinged rods 320 at two sides of the clamping wheel 300 in the clamping cavity of the U-shaped frame groove 420 are respectively hinged with the frame groove hinged holes 421 at two side walls of the U-shaped frame groove 420, 2 groups of clamping wheels 300 are arranged in the clamping cavity of the U-shaped frame groove 420, and the two groups of clamping wheels 300 are arranged in a bilateral symmetry manner.

The spring 500 is sleeved on the rod body of the insert column 410, the bottom end of the spring 500 abuts against the top wall of the supporting plate 230, and the top end of the spring 500 abuts against the bottom wall of the U-shaped frame groove 420.

The lead 002 enters from the left end of the clamping shell 200, passes through the clamping wheels 300 in the upper and lower rows at the left part of the clamping shell 200, then is threaded upwards, bypasses the U-shaped frame groove 420 from the upper part of the 2 clamping wheels 300 in the clamping cavity of the U-shaped frame groove 420, is threaded downwards, and finally passes through the clamping wheels 300 in the upper and lower rows at the right part of the clamping shell 200. The wire body of the wire 002 is in the ring groove of the sheave 310.

The utility model discloses a specific application is for having:

example one

When wire 002 receives the tractive, wire 002 through U-shaped frame groove 420 top presses the card wheel 300 in pressing from both sides the chamber to U-shaped frame groove 420, U-shaped frame groove 420 is pressed to inserting post 410 and spring 500, insert post 410 along jack 231 downstream under pressing of U-shaped frame groove 420, make the inside wire 002 length of hiding of card shell 200 diminish, hide promptly and come out at the inside wire 002 of card shell 200 by the tractive, in the whole circuit of wire 002, in the unit distance, level to wire 002 lengthens, avoided level to wire 002 too tensioning and disconnection.

Example two

When the wire 002 loses the traction, that is, the wire 002 becomes loose again, the clamp wheel 300 in the inner cavity of the U-shaped frame groove 420 loses the pressing of the wire 002, that is, the spring 500 loses the pressing of the U-shaped frame groove 420, the spring 500 rebounds under the elastic characteristic of the spring 500 to push the U-shaped frame groove 420 to move upwards, so that the clamp wheel 300 in the inner cavity of the U-shaped frame groove 420 pushes the wire 002 to move upwards, the loose wire 002 is hidden in the clamp shell 200 again, the wire 002 is in the tensioned state again, and the wire 002 is prevented from being entangled and wound with other lines due to the loosening.

EXAMPLE III

Will the utility model discloses evenly install on the wall of mechanical equipment wall body 001, its mounting means is on the wall of mechanical equipment wall body 001 with the roof welding of 210. In severe cold winter, the wire 002 is cooled and contracted when being cooled, that is, in a unit distance, the length of the horizontal wire 002 is shortened, the whole line of the wire 002 becomes more tensioned, and the wire 002 is always in a tensioned state in severe cold weather, so that the wire 002 becomes fragile and is easy to break. Through right the utility model discloses an it is whole to use, when wire 002 tensioning degree surpassed wire 002's circuit tensioning scope, card shell 200 inside consequently wire 002 presses down the card wheel 300 of U-shaped frame groove 420 inner chamber under the tensioning effort and makes the wire 002 of card shell 200 inner chamber descend, card shell 200 inside some wire 002 is compensated by the whole circuit of tractive out to wire 002, make horizontal to wire 002 length increase in the unit distance, and then reach the tensioning degree that reduces the whole circuit of wire 002, avoid wire 002 to break off because of too the tensioning.

Example four

Will the utility model discloses evenly install on the wall of mechanical equipment wall body 001, its mounting means is on the wall of mechanical equipment wall body 001 with the roof welding of 210. In hot summer, the wire 002 is heated to expand when being heated, that is, in a unit distance, the length of the horizontal wire 002 is lengthened, that is, the whole line of the wire 002 becomes loose, the loose wire 002 does not press the clamping wheel 300 in the inner cavity of the U-shaped frame groove 420 any more, that is, the pressed spring 500 is not pressed by the U-shaped frame groove 420 any more, the spring 500 rebounds under the elastic characteristic of the spring 500, and pushes the U-shaped frame groove 420 to move upwards, so that the wire 002 is pushed to the upper part of the inner cavity of the clamping shell 200. The length of the vertical wire 002 inside the card shell 200 is longer, that is, the length of the wire 002 hidden in the inner cavity of the card shell 200 is longer, and the length of the horizontal wire 002 outside the card shell 200 in a unit distance is shorter, that is, the looseness of the wire 002 is weakened, so that the wire 002 tends to be in a tension state, and the wire 002 is prevented from being entangled and wound with other lines due to looseness.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; may be mechanically coupled, may be directly coupled, or may be indirectly coupled through an intermediary. To those of ordinary skill in the art, the specific meanings of the above terms in the present invention are understood according to specific situations. In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a spacing equipment of mechanical wire which characterized in that: the wire clamping device comprises a wire clamping device (100), wherein the wire clamping device (100) comprises a clamping shell (200), a clamping wheel (300), a length compensation piece (400) and a spring (500);

the clamping shell (200) comprises a mounting plate (210), the mounting plate (210) is a square plate, side plates (220) are arranged on the bottom walls of the front end and the rear end of the mounting plate (210), the number of the side plates (220) is two, the two groups of the side plates (220) are symmetrically distributed in the front and rear direction, and a supporting plate (230) is arranged in a clamping cavity in the middle of the bottom ends of the two groups of the side plates (220);

the clamping wheel (300) comprises a grooved wheel (310), and hinged rods (320) are welded on the side walls of two ends of the grooved wheel (310);

the length compensation piece (400) comprises an inserting column (410), and a U-shaped frame groove (420) is welded at the top of the inserting column (410).

2. A mechanical wire spacing device according to claim 1, characterized in that: the mounting plate (210), the side plate (220) and the supporting plate (230) are of an integrated structure;

a wired window (222) is formed in a plate body on the upper portion of the side plate (220), and side plate hinge holes (221) are uniformly formed in the left end and the right end of the plate body on the lower portion of the side plate (220);

the supporting plate (230) is a square plate, the middle part of the supporting plate (230) is provided with a jack (231), and the front end and the rear end of the supporting plate (230) are respectively connected to the front side wall and the rear side wall of the clamping cavity of the two groups of side plates (220).

3. A mechanical wire spacing device according to claim 2, characterized in that: the inserting column (410) is a cylindrical rod, the inserting column (410) is inserted into and penetrates through the hole cavity of the inserting hole (231), a stop block (411) is welded at the bottom end of the inserting column (410), and the stop block (411) is located below the supporting plate (230);

frame groove hinge holes (421) are evenly formed in the front side wall and the rear side wall of the U-shaped frame groove (420), and the U-shaped frame groove (420) is located in the clamping cavities of the two groups of side plates (220).

4. A mechanical wire spacing device according to claim 3, characterized in that: the grooved wheel (310) is a wheel with a ring groove in the middle, and the clamping wheels (300) are uniformly arranged in the clamping cavities of the two groups of side plates (220) and the inner cavity of the U-shaped frame groove (420).

5. A mechanical wire spacing device according to claim 1, characterized in that: the spring (500) is sleeved on the rod body of the inserting column (410), the bottom end of the spring (500) abuts against the top wall of the supporting plate (230), and the top end of the spring (500) abuts against the bottom wall of the U-shaped frame groove (420).