CN210339854U - Pay-off rack - Google Patents
Pay-off rack Download PDFInfo
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- CN210339854U CN210339854U CN201920827789.6U CN201920827789U CN210339854U CN 210339854 U CN210339854 U CN 210339854U CN 201920827789 U CN201920827789 U CN 201920827789U CN 210339854 U CN210339854 U CN 210339854U
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- lifting device
- pay
- synchronous motor
- connecting ring
- bottoms
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Abstract
A pay-off stand comprises brackets on two sides, wherein a pay-off wire material is connected between the brackets; the support comprises a first lifting device and a second lifting device which are oppositely arranged, the tops of the first lifting device and the second lifting device are welded through a first welding plate, and the bottoms of the first lifting device and the second lifting device are welded through a second welding plate; the first lifting device and the second lifting device share one moving sleeve, and a connecting ring matched with the wire material pipe is arranged in the middle of the moving sleeve; and stabilizing plate supporting bottom surfaces are further fixed at the bottoms of the outer sides of the first lifting device and the second lifting device, a first synchronous motor and a second synchronous motor are respectively arranged at the top of the first lifting device and the top of the second lifting device, the first synchronous motor is used for driving the first lifting device, and the second synchronous motor is used for driving the second lifting device. The utility model provides a pay off rack, simple structure, the design is exquisite, and the installation is with tearing open portably, and the lift is automatic, uses manpower sparingly, and convenient operation has fine practicality.
Description
Technical Field
The utility model relates to a pay off rack.
Background
The pay-off stand is generally simple in structure, and comprises symmetrically arranged supports, a wire is supported in the middle, the center of the wire is normally a long pipe, two ends of the wire are connected with the supports, and the wire is generally hung by using hooks. The height of the pay-off rack is different under different production requirements, so that the height of the pay-off rack needs to be adjusted. Some common methods are to arrange a plurality of hooks on a support, and when the hanger is needed to be used, the wire is directly hung. But this is relatively labor intensive.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a pay off rack.
In order to achieve the above object, the utility model provides a following technical scheme:
a pay-off stand comprises brackets on two sides, wherein a pay-off wire material is connected between the brackets;
the support comprises a first lifting device and a second lifting device which are oppositely arranged, the tops of the first lifting device and the second lifting device are welded through a first welding plate, and the bottoms of the first lifting device and the second lifting device are welded through a second welding plate, so that the integral stability can be ensured;
the first lifting device and the second lifting device share one moving sleeve, and a connecting ring matched with the wire material pipe is arranged in the middle of the moving sleeve;
and stabilizing plate supporting bottom surfaces are further fixed at the bottoms of the outer sides of the first lifting device and the second lifting device, a first synchronous motor and a second synchronous motor are respectively arranged at the top of the first lifting device and the top of the second lifting device, the first synchronous motor is used for driving the first lifting device, and the second synchronous motor is used for driving the second lifting device.
Furthermore, the two sides of the connecting ring, which are annular and horizontal, are provided with protrusions, the movable sleeve is provided with a hole corresponding to the connecting ring, the connecting ring is internally sleeved with the bearing, and the bearing is sleeved on the wire tube.
Furthermore, the first lifting device and the second lifting device are ball screws.
Furthermore, a reinforcing rod is arranged between the stabilizing plate and the first lifting device and between the stabilizing plate and the second lifting device, and is used for improving the stability of the whole structure.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a pay off rack, simple structure, the design is exquisite, and the installation is with tearing open portably, and the lift is automatic, uses manpower sparingly, and convenient operation has fine practicality.
Drawings
Fig. 1 is the utility model discloses a result schematic diagram of support frame of pay off rack.
Fig. 2 is a schematic structural view between the wire rod and the bearing.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
As shown in fig. 1 to 2, a pay-off stand comprises brackets at two sides, and a wire material for paying off is connected between the brackets;
the support comprises a first lifting device 1 and a second lifting device 2 which are oppositely arranged, the tops of the first lifting device 1 and the second lifting device 2 are welded by a first welding plate 41, and the bottoms of the first lifting device 1 and the second lifting device 2 are welded by a second welding plate 42, so that the integral stability can be ensured;
the first lifting device 1 and the second lifting device 2 share one moving sleeve 3, and a connecting ring 31 matched with the wire material pipe 7 is arranged in the middle of the moving sleeve 3;
stabilizing plates 5 are further fixed at the bottoms of the outer sides of the first lifting device 1 and the second lifting device 3 to support the bottom surfaces, a first synchronous motor 11 and a second synchronous motor 21 are respectively arranged at the top of the first lifting device 1 and the top of the second lifting device 2, the first synchronous motor 11 is used for driving the first lifting device 1, and the second synchronous motor 21 is used for driving the second lifting device 2.
Furthermore, the two annular and horizontal sides of the connecting ring 31 are provided with protrusions, the movable sleeve 3 is provided with a hole corresponding to the connecting ring 3, the connecting ring 3 is internally sleeved with the bearing 32, and the bearing 32 is sleeved on the wire tube, so that the connecting ring 31 and the movable sleeve 3 are not required to be compactly designed, the installation and the disassembly are more convenient, the size between the bearing 32 and the connecting ring 31 is compact, the wire tube 7 and the inner ring of the bearing 32 can be compacted by using hammer knocking, and the compact design is not required between the wire tube 7 and the inner ring of the bearing 32.
Further, the first lifting device 1 and the second lifting device 2 are ball screws.
Further, a reinforcing rod 6 is arranged between the stabilizing plate 5 and the first lifting device 1 and the second lifting device 2, so as to improve the stability of the whole structure.
It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Claims (4)
1. The pay-off rack is characterized by comprising brackets on two sides, wherein the brackets are used for connecting pay-off wires;
the support comprises a first lifting device and a second lifting device which are oppositely arranged, the tops of the first lifting device and the second lifting device are welded through a first welding plate, and the bottoms of the first lifting device and the second lifting device are welded through a second welding plate;
the first lifting device and the second lifting device share one moving sleeve, and a connecting ring matched with the wire material pipe is arranged in the middle of the moving sleeve;
and stabilizing plate supporting bottom surfaces are further fixed at the bottoms of the outer sides of the first lifting device and the second lifting device, a first synchronous motor and a second synchronous motor are respectively arranged at the top of the first lifting device and the top of the second lifting device, the first synchronous motor is used for driving the first lifting device, and the second synchronous motor is used for driving the second lifting device.
2. The pay-off stand as claimed in claim 1, wherein the connecting ring is provided with protrusions at two sides in a ring shape and a horizontal direction, the movable sleeve is provided with a hole corresponding to the connecting ring, the connecting ring is internally sleeved with a bearing, and the bearing is sleeved on the wire tube.
3. The pay-off stand as defined in claim 1, wherein the first and second lifting devices are ball screws.
4. The pay-off stand as defined in claim 1, wherein reinforcing rods are further provided between the stabilizing plate and the first and second lifting devices to improve stability of the overall structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920827789.6U CN210339854U (en) | 2019-06-04 | 2019-06-04 | Pay-off rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920827789.6U CN210339854U (en) | 2019-06-04 | 2019-06-04 | Pay-off rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210339854U true CN210339854U (en) | 2020-04-17 |
Family
ID=70184397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920827789.6U Active CN210339854U (en) | 2019-06-04 | 2019-06-04 | Pay-off rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210339854U (en) |
-
2019
- 2019-06-04 CN CN201920827789.6U patent/CN210339854U/en active Active
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