CN220264748U - Wire-feeding mechanism of roll changing trolley - Google Patents
Wire-feeding mechanism of roll changing trolley Download PDFInfo
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- CN220264748U CN220264748U CN202321992748.5U CN202321992748U CN220264748U CN 220264748 U CN220264748 U CN 220264748U CN 202321992748 U CN202321992748 U CN 202321992748U CN 220264748 U CN220264748 U CN 220264748U
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- cable
- roll changing
- fixing
- support frame
- changing trolley
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- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000000034 method Methods 0.000 description 4
- 230000003014 reinforcing effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
The utility model relates to a wiring mechanism of a roll changing trolley, which comprises a U-shaped support frame, wherein a cable unreeling roll is arranged on one side of the support frame, a roll changing trolley capable of longitudinally moving is arranged at the upper end of the support frame, a gap is formed between the lower side of the roll changing trolley and a bottom plate of the support frame, a fixing frame for fixing a cable is arranged at the bottom of the front end of the roll changing trolley, a reversing wheel is arranged on the bottom plate of the support frame and positioned on one side, close to the cable unreeling roll, of the fixing frame, and the cable on the cable unreeling roll is connected with an electric cabinet arranged on the upper side of the roll changing trolley through the fixing frame by bypassing the reversing wheel. The wiring mechanism helps to avoid the cable from being scratched when dragging.
Description
Technical Field
The utility model relates to a wiring mechanism of a roll changing trolley.
Background
The roll changing trolley is usually arranged on a U-shaped support frame, an electric cabinet of the roll changing trolley is arranged at the rear end of the U-shaped support frame, a gap is formed between the lower side surface of the roll changing trolley and the bottom plate of the support frame, and the gap is used as a cable trailing space when the roll changing trolley moves backwards. In order to ensure the strength of the support plates at the two sides of the U-shaped support frame, reinforcing rib plates are usually arranged at the inner sides of the support plates at the two sides. In the cable dragging process, the cable can be scraped to the deep floor, and in the long term, the cable scratch can be caused, and the risk of electric leakage or incapability of using occurs.
Disclosure of Invention
The utility model aims to provide a wiring mechanism of a roll changing trolley, which is helpful for avoiding a cable from being scratched when the cable is dragged.
The technical scheme of the utility model is as follows: the utility model provides a walk line mechanism of roll changing dolly, includes U type support frame, one side of support frame is provided with the cable and unreels the line, and the upper end of support frame is provided with the roll changing dolly that can longitudinal movement, have the space between the bottom plate of roll changing dolly downside and support frame, the mount that is used for fixed cable is installed to the front end bottom of roll changing dolly, the switching-over wheel is installed to one side that just is located the mount and is close to the cable and unreels the line direction on the bottom plate of support frame, the cable on the cable unreels the line and bypasses the switching-over wheel and be connected with the electric cabinet of installing in roll changing dolly upside through the mount.
Further, the upper ends of two sides of the support frame are respectively provided with a longitudinal guide rail, the front side and the rear side of two sides of the roll changing trolley are respectively provided with a pair of rollers, one roller of the pair of rollers is matched with the upper side face of the longitudinal guide rail, and the other roller of the pair of rollers is matched with the lower side face of the longitudinal guide rail.
Further, a limiting block is fixed at the front end of each longitudinal guide rail.
Further, the fixing frame comprises a first fixing rod vertically fixed at the lower side of the front end of the roll changing trolley and used for fixing a cable, a second fixing rod used for fixing the cable is arranged at the rear side of the first fixing rod, and the cable bypasses the reversing wheel and is connected with the electric cabinet after passing through the second fixing rod and the first fixing rod in sequence.
Further, the lower ends of the first fixing rod and the second fixing rod are correspondingly provided with a first cable fixing block and a second cable fixing block.
Further, a third cable fixing block for fixing the cable is arranged at the upper part of the rear end of the roll changing trolley.
Further, a through hole for the penetration of the cable is formed in one side, close to the cable unreeling roll, of the supporting frame, and a limiting guide rod located on the upper side of the cable is longitudinally fixed on the through hole.
Compared with the prior art, the utility model has the following advantages: the wiring mechanism is simple and compact in structure, is beneficial to preventing cables from being scratched by reinforcing rib plates on the inner sides of two side plates of the support frame when the cables are dragged in the front and back moving process of the roller feeding trolley, and effectively reduces the risk of cable damage. Meanwhile, the operation and the use are convenient.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic top view of the present utility model;
in the figure: 10-supporting frame 11-gap 12-longitudinal guide rail 13-limiting block 14-through hole 15-limiting guide rod 20-cable pay-off reel 21-cable 30-roll changing trolley 31-electric cabinet 32-roller 40-fixing frame 41-first fixing rod 42-second fixing rod 43-first cable fixing block 44-second cable fixing block 45-third cable fixing block 50-reversing wheel 51-vertical rotating shaft.
Detailed Description
In order to make the above features and advantages of the present utility model more comprehensible, embodiments accompanied with figures are described in detail below, but the present utility model is not limited thereto.
Referring to fig. 1 and 2
The utility model provides a walk line mechanism of roll changing dolly, includes U type support frame 10, one side of support frame is provided with cable unreeling reel 20, and the upper end of support frame is provided with the roll changing dolly 30 that can longitudinal movement, have space 11 between the bottom plate of roll changing dolly downside and support frame, the mount 40 that is used for fixed cable is installed to the front end bottom of roll changing dolly, just be located one side that the mount is close to cable unreeling reel direction on the bottom plate of support frame and install the reversing wheel 50, cable 21 on the cable unreeling reel walks around the reversing wheel and is connected with the electric cabinet 31 of installing in roll changing dolly upside through the mount.
In this embodiment, in order to realize that the roll changing trolley can longitudinally move, the upper ends of two sides of the support frame are respectively provided with a longitudinal guide rail 12, the front side and the rear side of two sides of the roll changing trolley are respectively provided with a pair of rollers 32, one roller of the pair of rollers is matched with the upper side surface of the longitudinal guide rail, and the other roller of the pair of rollers is matched with the lower side surface of the longitudinal guide rail. The rollers on the upper side can be driven to rotate by a driving mechanism (such as a driving motor) so as to drive the roll changing trolley to longitudinally move.
In this embodiment, in order to prevent the roll changing trolley from slipping off the front end of the longitudinal guide rail, a limiting block 13 is fixed at the front end of the longitudinal guide rail.
In this embodiment, in order to better realize the cable and walk the line, avoid the cable to be scratched, the mount includes the vertical first dead lever 41 that is used for fixed cable that fixes in roll-changing trolley front end downside, is located the rear side of first dead lever and is provided with the second dead lever 42 that is used for fixed cable, the cable walks around the reversing wheel from the front to the back, walks around the second dead lever from the back to the front again, turns to the upside and the end is connected with the electric cabinet after first dead lever finally.
In this embodiment, the lower ends of the first fixing rod and the second fixing rod are correspondingly provided with a first cable fixing block 43 and a second cable fixing block 44, so that the software cable is fixed at the lower ends of the first fixing rod and the second fixing rod.
In this embodiment, in order to better fix the cable, a third cable fixing block 45 for fixing the cable is installed at the upper part of the rear end of the roll changing trolley.
In this embodiment, in order to better feed the cable, a port 14 for the cable to pass through is provided on the side of the support frame close to the cable pay-off reel. In order to avoid overlarge up-down swing radian when the cable is fed into the reversing wheel from the cable unreeling reel, a limiting guide rod 15 positioned on the upper side of the cable is longitudinally fixed on the through hole.
In this embodiment, the reversing wheel is rotatably mounted on the bottom plate of the support frame via a vertical rotating shaft 51.
In this embodiment, the cable pay-off reel may be an automatic reel or a cable drum (commercially available, prior art) capable of automatically winding a wire so that the wire is automatically wound when the feeding roller trolley moves forward.
In this embodiment, reinforcing rib plates are arranged at intervals along the longitudinal direction on the inner sides of the two side plates of the support frame.
Where the terms "first", "second", etc. are used herein to define components, those skilled in the art will recognize: the use of "first" and "second" is used merely to facilitate distinguishing between components and not otherwise stated, and does not have a special meaning.
If the utility model discloses or relates to components or structures fixedly connected with each other, then unless otherwise stated, the fixed connection is understood as: detachably fixed connection (e.g. using bolts or screws) can also be understood as: the non-detachable fixed connection (e.g. riveting, welding), of course, the mutual fixed connection may also be replaced by an integral structure (e.g. integrally formed using a casting process) (except for obviously being unable to use an integral forming process).
In addition, terms used in any of the above-described aspects of the present disclosure to express positional relationship or shape have meanings including a state or shape similar to, similar to or approaching thereto unless otherwise stated.
Any part provided by the utility model can be assembled by a plurality of independent components, or can be manufactured by an integral forming process.
The foregoing description is only of the preferred embodiments of the utility model, and all changes and modifications that come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Claims (7)
1. The utility model provides a walk line mechanism of roll changing dolly, includes U type support frame, one side of support frame is provided with the cable and unreels the line, and the upper end of support frame is provided with the roll changing dolly that can longitudinal movement, have the space between the bottom plate of roll changing dolly downside and support frame, its characterized in that, the mount that is used for fixed cable is installed to the front end bottom of roll changing dolly, the switching-over wheel is installed to the one side that just is located the mount and is close to the cable and unreels the line direction on the bottom plate of support frame, the cable on the cable unreels the line and bypasses the switching-over wheel and be connected with the electric cabinet of installing in roll changing dolly upside through the mount.
2. The routing mechanism of the roll changing trolley according to claim 1, wherein the upper ends of two sides of the supporting frame are respectively provided with a longitudinal guide rail, the front side and the rear side of two sides of the roll changing trolley are respectively provided with a pair of rollers, one roller of the pair of rollers is matched with the upper side surface of the longitudinal guide rail, and the other roller of the pair of rollers is matched with the lower side surface of the longitudinal guide rail.
3. The routing mechanism of the roll changing trolley according to claim 2, wherein a limiting block is fixed at the front end of the longitudinal guide rail.
4. A routing mechanism of a roll changing trolley according to claim 1, 2 or 3, wherein the fixing frame comprises a first fixing rod vertically fixed at the lower side of the front end of the roll changing trolley and used for fixing a cable, a second fixing rod used for fixing the cable is arranged at the rear side of the first fixing rod, and the cable bypasses the reversing wheel and is connected with the electric cabinet after passing through the second fixing rod and the first fixing rod in sequence.
5. The routing mechanism of the roll changing trolley of claim 4, wherein the lower ends of the first fixing rod and the second fixing rod are correspondingly provided with a first cable fixing block and a second cable fixing block.
6. The routing mechanism of the roll changing carriage according to claim 1, 2, 3 or 5, wherein a third cable fixing block for fixing a cable is installed at an upper portion of a rear end of the roll changing carriage.
7. The routing mechanism of the roll changing trolley according to claim 1, 2, 3 or 5, wherein a through hole for penetrating a cable is formed in one side, close to the cable unreeling roll, of the supporting frame, and a limiting guide rod positioned on the upper side of the cable is longitudinally fixed on the through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321992748.5U CN220264748U (en) | 2023-07-27 | 2023-07-27 | Wire-feeding mechanism of roll changing trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321992748.5U CN220264748U (en) | 2023-07-27 | 2023-07-27 | Wire-feeding mechanism of roll changing trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220264748U true CN220264748U (en) | 2023-12-29 |
Family
ID=89298125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321992748.5U Active CN220264748U (en) | 2023-07-27 | 2023-07-27 | Wire-feeding mechanism of roll changing trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220264748U (en) |
-
2023
- 2023-07-27 CN CN202321992748.5U patent/CN220264748U/en active Active
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