CN214124653U - Cable fixing device for track crane - Google Patents
Cable fixing device for track crane Download PDFInfo
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- CN214124653U CN214124653U CN202023175685.3U CN202023175685U CN214124653U CN 214124653 U CN214124653 U CN 214124653U CN 202023175685 U CN202023175685 U CN 202023175685U CN 214124653 U CN214124653 U CN 214124653U
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Abstract
The utility model relates to a cable fixing device for a track crane, which comprises a fixing column vertically arranged at the side of a driving motor, wherein the fixing column is fixed on a roller baffle; the device comprises a placing assembly arranged above a fixed column, wherein the placing assembly comprises a placing plate fixed at the top end of the fixed column, the two sides of the placing plate horizontally extend out of the fixed column, a fixed plate is further arranged above the placing plate, padding cotton is further arranged between the fixed plate and the placing plate, an arc-shaped groove is further formed in the middle of the lower end face of the padding cotton, and the arc-shaped groove and the placing plate are jointly matched to form a cavity for allowing a stranded cable to pass through. The utility model has the advantages that: through the fixed column and put the cooperation between the subassembly to can be fixed depositing the form that the cable winding of overlength is stranded cable, realized the arrangement to the cable, avoid the cable to appear scattered phenomenon, such form of depositing moreover, even the orbital crane is rotatory many times also can not appear scattered phenomenon, ensures the smooth work of orbital crane.
Description
Technical Field
The utility model relates to a track crane, specific cable fixing device for track crane that says so.
Background
When the track crane is used, in order to prevent the cable from scattering, the cable fixing bracket is required to be used for fixing the cable.
The most common cable fixing supports in the market at present have the following two types: firstly, an I-shaped steel pulley: the I-steel pulley is not only of a common type but also of a light type, and can only be directly used for a member bent in a web plate plane or a grid-groove type stress member formed by the member due to the relatively high and narrow cross section size, and is not suitable for an axle center stress member or a member which is perpendicular to the web plate plane and is also bent, so that the application range of the I-steel pulley is greatly limited; second, cart cable reel: when the cable reel is used, the radius of the cable reel is changed due to the fact that the cable is wound and unwound on the reel, the tension acting on the cable can be changed greatly due to the fact that the torque fixed by output and the number of turns of the cable on the reel are changed, the tension is too large, the cable is damaged greatly, the tension is too small, the cable can break loose, and in addition, the using cost of the cable reel is very high.
However, due to the particularity of the track crane, the two cable fixing brackets are not suitable for the track crane, the bottom end of the track crane is provided with a movable roller for driving the track crane to move integrally, a motor for driving the movable roller to move is arranged above the movable roller, an electric box of the track crane is generally arranged on a side column of the track crane, meanwhile, the movable roller sometimes needs to drive the track crane to turn and the like, and due to comprehensive consideration of various reasons, electrified cables on the motor are relatively long, and at ordinary times, the cables are directly stacked beside the motor, so that the cables are scattered after the track crane travels for a long time, and particularly, the cables are easy to knotte and other bad phenomena after the track crane rotates for multiple times, and the normal use of the track crane is affected.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a can be fine arrange the cable fixing device for the track crane who places to the motor cable in order.
In order to solve the technical problem, the utility model adopts the technical scheme that: the utility model provides a cable fixing device is used to track crane, track crane includes several walking gyro wheel, is provided with the gyro wheel baffle in the top of walking gyro wheel, install driving motor on the gyro wheel baffle, its innovation point lies in: the cable fixing device comprises
The fixing column is vertically arranged beside the driving motor and is fixed on the roller baffle;
the device comprises a placing assembly arranged above a fixed column, wherein the placing assembly comprises a placing plate fixed at the top end of the fixed column, the two sides of the placing plate horizontally extend out of the fixed column, a fixed plate is further arranged above the placing plate, padding cotton is further arranged between the fixed plate and the placing plate, an arc-shaped groove is further formed in the middle of the lower end face of the padding cotton, the arc-shaped groove and the placing plate are jointly matched to form a cavity for allowing a multi-strand cable to pass through, and the fixed plate, the padding cotton and the placing plate are fixedly connected through bolts and nuts.
Furthermore, the bottom of the fixed column is fixed with the roller baffle plate through a horizontally arranged transition connecting plate.
Furthermore, the placing plate is an arc-shaped plate, and an arc-shaped opening of the placing plate faces downwards.
The utility model has the advantages that: the utility model discloses in, through the fixed column and put the cooperation between the subassembly to can be fixed depositing the form that the cable winding of overlength is stranded cable, realized the arrangement to the cable, avoid the cable to appear scattered indiscriminate phenomenon, such form of depositing moreover, even the orbital crane multitime rotation also can not appear scattered indiscriminate phenomenon, ensure the smooth work of orbital crane.
Put the setting of subassembly, through add a cotton pad between the fixed plate and put the board and realize the fixed to the cable, then because cotton pad itself is an elastic component, when fixing the cable, can not carry out rigid compression to the cable and fix, avoid weighing wounded the cable, fill up cotton and put the cavity that forms between the board also for an elasticity cavity that has certain elasticity moreover for the line also possesses certain elasticity around winding strand number, makes things convenient for the winding of cable.
The design of putting the board is the arc, then because can twine many times at the cable on putting the board, the cable can form the stranded and be similar to oval-shaped cable on putting the board like this, puts the inner wall laminating mutually with the cable that the board can be better through the arc, reduces the damage to the cable.
The transition connecting plate that sets up through a level to the fixed column comes to be connected with the gyro wheel baffle, just so makes the fixed column when the installation, can keep away from driving motor with the fixed column as far as, avoids the fixed column too close to driving motor and influence driving motor's normal work.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a front view of the cable fixing device for a track crane of the present invention.
Fig. 2 is a side view of the cable fixing device for a track crane of the present invention.
Detailed Description
The following examples are presented to enable those skilled in the art to more fully understand the present invention and are not intended to limit the scope of the present invention.
As shown in fig. 1 and 2, the cable fixing device for the track crane includes a plurality of traveling rollers, a roller baffle is disposed above the traveling rollers, and a driving motor for driving the traveling rollers to rotate is mounted on the roller baffle.
The cable fixing device comprises
A vertical fixed column 1 that sets up in driving motor side, fixed column 1 is fixed on the gyro wheel baffle.
The bottom of the fixed column 1 is fixed with the roller baffle through a horizontally arranged transition connecting plate. Transition connecting plate to fixed column 1 through a level setting comes to be connected with the gyro wheel baffle, just so make fixed column 1 when the installation, can keep away from driving motor as far as with fixed column 1, avoid the fixed column too close to driving motor and influence driving motor's normal work, or influence the turn of track crane, because the track crane is when turning, the inevitable phenomenon that can appear rocking of cable, removal etc., and the part of cable overlength can be fixed on fixed column 1, consequently if fixed column 1 is too close to driving motor, just there is not enough space for the cable action, thereby influence the turn of track crane.
The placing assembly is arranged above the fixed column 1 and comprises a placing plate 2 fixed to the top end of the fixed column 1, the two sides of the placing plate 2 horizontally extend out of the fixed column 1, the placing plate 2 is an arc-shaped plate, and an arc opening of the placing plate 2 faces downwards. To putting board 2 design for the arc, then because can twine many times on putting board 2 at the cable, the cable can form the stranded and be similar to oval-shaped cable on putting board 2 like this, put the inner wall of board 2 can be better with the cable through the arc and laminate mutually, reduce the damage to the cable, if put board 2 adoption be flat, then must put the edge of board 2's both sides all for the right angle limit, even have the chamfer, the range of chamfer can not be very big yet, if adopt when the inner wall contact of such putting board 2 and oval-shaped cable, the cable makes a round trip to slide on putting board 2, just cause the damage to the cable easily, and influence the life of cable.
Still be provided with a fixed plate 3 in the top of putting board 2, still be provided with the pad cotton 4 between fixed plate 3 and putting board 2, still have an arc recess at the middle part position of the lower terminal surface of pad cotton 4, the opening of this arc recess is down, this arc recess forms the cavity 5 that holds the multi-strand cable and pass through with putting board 2 cooperates jointly, fixed plate 3, pad cotton 4, put between the board 2 and be connected fixedly through the cooperation of bolt 6 and nut, its is fixed specifically to be: both sides of putting board 2 at fixed plate 3, cotton pad 4, all have one and hold the through-hole that bolt 6 passed, two through-holes on the cotton pad 4 are located the both sides of the arc recess on the cotton pad 4 respectively, pass fixed plate 3, cotton pad 4, put the through-hole on the board 2 in proper order through two bolts 6 after, utilize the nut locking to fixed plate 3, cotton pad 4, the fixed of putting board 2 have been realized. Put the setting of subassembly, realize the fixed to the cable through add a cotton wadding 4 between fixed plate 3 and put board 2, then because cotton wadding 4 is an elastic component by itself, when fixing the cable, can not carry out rigid compression to the cable and fix, avoid weighing wounded the cable, and cotton wadding 4 also is an elasticity cavity that has certain elasticity with putting cavity 5 that forms between the board 2, make the line also possess certain elasticity around winding strand number, can not restrict the strand number of winding cable in the cavity 5 certainly and can not exceed how many strands promptly, thereby make things convenient for the winding of cable.
The working principle is as follows: when the cable is contracted and stored, at first, the nut is unscrewed, the fixed plate 3 and the cotton pad 4 are taken down from the placing plate 2, then one section of the overlong cable is sequentially wound along the placing plate 2, after the winding is finished, the cotton pad 4 is covered on the cable, the cable is positioned in the arc-shaped groove of the cotton pad 4, then the fixed plate 3 is pressed on the cotton pad 4, and finally, the two bolts 6 are utilized to sequentially penetrate through the fixed plate 3, the cotton pad 4 and the through holes in the placing plate 2, the nut is locked, and the cable is fixed.
The utility model discloses in, through fixed column 1 and put the cooperation between the subassembly to can be fixed depositing the form that the cable winding of overlength is stranded cable, realized the arrangement to the cable, avoid the cable to appear scattered indiscriminate phenomenon, such form of depositing moreover, even the orbital crane is rotatory many times also can not appear scattered indiscriminate phenomenon, ensures the smooth work of orbital crane.
It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (3)
1. The utility model provides a cable fixing device is used to track crane, track crane include several walking gyro wheel, are provided with the gyro wheel baffle in the top of walking gyro wheel, install driving motor, its characterized in that on the gyro wheel baffle: the cable fixing device comprises
The fixing column is vertically arranged beside the driving motor and is fixed on the roller baffle;
the device comprises a placing assembly arranged above a fixed column, wherein the placing assembly comprises a placing plate fixed at the top end of the fixed column, the two sides of the placing plate horizontally extend out of the fixed column, a fixed plate is further arranged above the placing plate, padding cotton is further arranged between the fixed plate and the placing plate, an arc-shaped groove is further formed in the middle of the lower end face of the padding cotton, the arc-shaped groove and the placing plate are jointly matched to form a cavity for allowing a multi-strand cable to pass through, and the fixed plate, the padding cotton and the placing plate are fixedly connected through bolts and nuts.
2. The cable fixing device for a track crane according to claim 1, wherein: the bottom of the fixed column is fixed with the roller baffle through a horizontally arranged transition connecting plate.
3. The cable fixing device for a track crane according to claim 1, wherein: the placing plate is an arc-shaped plate, and an arc-shaped opening of the placing plate faces downwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023175685.3U CN214124653U (en) | 2020-12-25 | 2020-12-25 | Cable fixing device for track crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023175685.3U CN214124653U (en) | 2020-12-25 | 2020-12-25 | Cable fixing device for track crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214124653U true CN214124653U (en) | 2021-09-03 |
Family
ID=77514552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023175685.3U Active CN214124653U (en) | 2020-12-25 | 2020-12-25 | Cable fixing device for track crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214124653U (en) |
-
2020
- 2020-12-25 CN CN202023175685.3U patent/CN214124653U/en active Active
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