CN210160324U - Reinforcing steel bar paying-off machine - Google Patents
Reinforcing steel bar paying-off machine Download PDFInfo
- Publication number
- CN210160324U CN210160324U CN201920537808.1U CN201920537808U CN210160324U CN 210160324 U CN210160324 U CN 210160324U CN 201920537808 U CN201920537808 U CN 201920537808U CN 210160324 U CN210160324 U CN 210160324U
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- CN
- China
- Prior art keywords
- fixed
- bar
- reinforcing bar
- base
- pay
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a reinforcing bar paying out machine, include the base and fix the pay-off on the base, one side that lies in pay-off on the base is fixed with braced frame, braced frame's bottom articulates there is the extension bar, be fixed with horizontal spring on the extension bar, braced frame's upper end is fixed with accepts the board, the other end of spring with accept the board rigid coupling, the upper end of extension bar is fixed with two and accepts the pole, rotates between two and is connected with the live-rollers of two tandem between two accepting the pole. Has the advantage of preventing the reinforcing steel bars from being wound tightly.
Description
Technical Field
The utility model relates to a reinforcing bar frame technical field especially relates to a reinforcing bar paying out machine.
Background
In order to facilitate the transportation of the steel bars, the steel bars are usually rolled for transportation, so that a large area is not occupied, and more steel bars can be transported at the same time. When needing the reinforcing bar, at first can flare-outing the reinforcing bar of rolling up, in order to make things convenient for the quick unwrapping wire of reinforcing bar, place the reinforcing bar on reinforcing bar pay off rack usually, reinforcing bar pay off rack can carry out the unwrapping wire through the rotation of self, also can fix and make the reinforcing bar wind out through pulling the reinforcing bar, but when reinforcing bar pay off rack is fixed, along with the less and less of reinforcing bar, the upper end of reinforcing bar can twine tightly on reinforcing bar pay off rack, thereby lead to the reinforcing bar to be taut, the condition of hindering the people takes place easily.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that overcome exist among the prior art not enough, provide a reinforcing bar paying out machine, it has the advantage that can prevent that the reinforcing bar from twining tightly.
The utility model discloses a realize through following technical scheme: the utility model provides a reinforcing bar paying out machine, includes the base and fixes the pay-off on the base, one side that lies in the pay-off on the base is fixed with braced frame, braced frame's bottom articulates there is the extension bar, be fixed with horizontal spring on the extension bar, braced frame's upper end is fixed with accepts the board, the other end of spring with accept the board rigid coupling, the upper end of extension bar is fixed with two and accepts the pole, two are accepted and rotate between the pole and are connected with the live-rollers behind two one before one.
Furthermore, a bearing rod is fixed on the support frame, and the extension rod is abutted against the bearing rod.
Further, the support frame is fixed on the base through bolts.
The utility model has the advantages that: therefore, when the wire is paid off, the end point of the steel bar can penetrate between the two rotating rollers, so that the end point of the steel bar is far away from the paying-off device, the separated steel bar can be prevented from being tightly wound at the position above the paying-off device, and the steel bar is prevented from being stretched and broken; and the spring can offset the pulling force that gives the extension bar of reinforcing bar, prevents because extension bar takes place great rotation when the pulling reinforcing bar, and two live-rollers can make the reinforcing bar pass through fast, can not make the reinforcing bar twine tightly in the accepting lever department.
Drawings
Fig. 1 is a schematic front view of the present invention;
fig. 2 is a schematic side view of the present invention;
in the figure: 1. a base; 2. a pay-off device; 3. a support frame; 4. lengthening a rod; 5. a spring; 6. a bearing rod; 7. a rotating roller; 8. a carrier bar; 9. a bearing plate.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to the accompanying drawings and preferred embodiments.
As shown in the figure, the utility model discloses a base 1 and fix pay-off 2 on base 1, one side that lies in pay-off 2 on base 1 is fixed with braced frame 3, braced frame 3's bottom articulates there is extension bar 4, be fixed with horizontal spring 5 on extension bar 4, braced frame 3's upper end is fixed with accepts board 9, spring 5's the other end with accept board 9 rigid coupling, extension bar 4's upper end is fixed with two accepts pole 6, rotates between two accepts pole 6 and is connected with two tandem live-rollers 7. Therefore, when the steel bar is paid off, the end point of the steel bar can pass through the space between the two rotating rollers 7, so that the end point of the steel bar is far away from the paying-off device 2, the separated steel bar can be prevented from being tightly wound at the position above the paying-off device 2, and the steel bar is prevented from being stretched and broken; and spring 5 can offset the pulling force that gives extension bar 4 of reinforcing bar, prevents because extension bar 4 takes place great rotation when the pulling reinforcing bar, and two live-rollers 7 can make the reinforcing bar pass through fast, can not make the reinforcing bar twine tightly in adapting rod 6 department.
Furthermore, a bearing rod 8 is fixed on the support frame 3, and the extension rod 4 is abutted against the bearing rod 8. Therefore, the extension bar 4 can be abutted against the bearing rod 8, and when the paying-off is stopped, the extension bar 4 can be prevented from providing larger and longer pulling force for the spring 5, and the performance of the spring 5 cannot be influenced.
Further, the support frame 3 is fixed to the base 1 by bolts. This allows the bolts to be unscrewed to remove the support frame 3, which allows the position of the support frame 3 to be changed according to the working position.
The utility model has the advantages that: therefore, when the steel bar is paid off, the end point of the steel bar can pass through the space between the two rotating rollers 7, so that the end point of the steel bar is far away from the paying-off device 2, the separated steel bar can be prevented from being tightly wound at the position above the paying-off device 2, and the steel bar is prevented from being stretched and broken; and spring 5 can offset the pulling force that gives extension bar 4 of reinforcing bar, prevents because extension bar 4 takes place great rotation when the pulling reinforcing bar, and two live-rollers 7 can make the reinforcing bar pass through fast, can not make the reinforcing bar twine tightly in adapting rod 6 department.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (3)
1. The utility model provides a reinforcing bar paying out machine, includes the base and fixes the pay-off on the base, its characterized in that: one side that lies in the pay-off on the base is fixed with braced frame, braced frame's bottom articulates there is the extension bar, be fixed with horizontal spring on the extension bar, braced frame's upper end is fixed with accepts the board, the other end of spring with accept the board rigid coupling, the upper end of extension bar is fixed with two and accepts the pole, two are accepted and rotate between the pole and be connected with two live-rollers in tandem.
2. The reinforcing bar paying out machine of claim 1, characterized in that: the supporting frame is fixed with a bearing rod, and the extension rod is abutted to the bearing rod.
3. The reinforcing bar paying out machine of claim 1, characterized in that: the supporting frame is fixed on the base through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920537808.1U CN210160324U (en) | 2019-04-19 | 2019-04-19 | Reinforcing steel bar paying-off machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920537808.1U CN210160324U (en) | 2019-04-19 | 2019-04-19 | Reinforcing steel bar paying-off machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210160324U true CN210160324U (en) | 2020-03-20 |
Family
ID=69790279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920537808.1U Expired - Fee Related CN210160324U (en) | 2019-04-19 | 2019-04-19 | Reinforcing steel bar paying-off machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210160324U (en) |
-
2019
- 2019-04-19 CN CN201920537808.1U patent/CN210160324U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200320 |