CN107792721A - Wire-unfolding rack for cable - Google Patents
Wire-unfolding rack for cable Download PDFInfo
- Publication number
- CN107792721A CN107792721A CN201610753407.0A CN201610753407A CN107792721A CN 107792721 A CN107792721 A CN 107792721A CN 201610753407 A CN201610753407 A CN 201610753407A CN 107792721 A CN107792721 A CN 107792721A
- Authority
- CN
- China
- Prior art keywords
- pay
- operating handle
- threaded rod
- base
- stand
- 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.)
- Pending
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 230000001815 facial effect Effects 0.000 claims description 2
- 230000003028 elevating effect Effects 0.000 abstract description 5
- 235000019994 cava Nutrition 0.000 abstract 1
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H49/00—Unwinding or paying-out filamentary material; Supporting, storing or transporting packages from which filamentary material is to be withdrawn or paid-out
- B65H49/18—Methods or apparatus in which packages rotate
- B65H49/20—Package-supporting devices
- B65H49/30—Swifts or skein holders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/34—Handled filamentary material electric cords or electric power cables
Landscapes
- Details Of Indoor Wiring (AREA)
Abstract
The invention discloses the wire-unfolding rack for cable, including：Base, sleeve, rotary shaft, unwrapping wire roller and elevating mechanism, the both ends of unwrapping wire roller have been respectively and fixedly connected with rotary shaft along central axis direction, sleeve are respectively sleeved in two rotary shafts, rotary shaft can be in sleeve internal rotation, and sleeve is connected by elevating mechanism with base；Elevating mechanism includes：Threaded rod, lifting column and the first operating handle, threaded rod is fixed on the upper surface of base vertically, the lower surface part of lifting column caves inward the passage to be formed and be engaged with threaded rod, the internal thread being engaged with external screw thread on threaded rod is provided with the inwall of passage, threaded rod is at least partially disposed in passage, the first operating handle, the upper end of lifting column and the side Joint of sleeve are connected with the lateral surface of lifting column.The wire-unfolding rack overcomes in the prior art, the very flexible of cable unreeling rack, it has not been convenient to the problem of user operates, and cable unreeling rack can not realize lifting.
Description
Technical Field
The invention relates to the field of pay-off stands, in particular to a pay-off stand for cables.
Background
The cable is generally collected on the cable roller, when using, need pull out the cable from the cable roller, and the unwrapping wire support that needs to be used for the cable at this time comes the person of facilitating the use and pulls out the cable, but among the prior art, the flexibility of cable pay-off rack is poor, and inconvenient user operates, and cable pay-off rack can't realize going up and down moreover, needs to realize with the help of apparatus such as cranes, and is inconvenient promptly, and work efficiency is low moreover.
Therefore, the invention provides a pay-off bracket for a cable, which can conveniently lift the cable in the using process and is convenient to operate.
Disclosure of Invention
Aiming at the prior art, the invention aims to solve the problems that in the prior art, a cable pay-off rack is poor in flexibility and inconvenient to operate by a user, the cable pay-off rack cannot be lifted, and the lifting is inconvenient to realize by means of a crane and other instruments, and the working efficiency is low, so that a cable pay-off support for cables can be lifted conveniently in the using process and is convenient to operate.
In order to achieve the above object, the present invention provides a pay-off stand for a cable, comprising: the automatic paying-off device comprises a base, sleeves, rotating shafts, a paying-off roller and a lifting mechanism, wherein the rotating shafts are fixedly connected to two ends of the paying-off roller along the direction of a central shaft respectively, the sleeves are sleeved on the two rotating shafts respectively, the rotating shafts can rotate in the sleeves, and the sleeves are connected with the base through the lifting mechanism; wherein, elevating system includes: threaded rod, lift post and first operating handle, the threaded rod is vertical to be fixed the upper surface of base, the lower extreme facial features of lift post inwards sunken form with threaded rod matched with passageway, be provided with on the inner wall of passageway with external screw thread matched with internal thread on the threaded rod, the threaded rod is at least partly set up in the passageway, be connected with on the lateral surface of lift post first operating handle, the upper end of lift post with telescopic side looks rigid coupling.
Preferably, one end of the rotating shaft, which is far away from the pay-off roller, is connected with a second operating handle.
Preferably, the second operating handle is detachably connected with the rotating shaft.
Preferably, the second operating handle is connected with the rotating shaft in a snap-fit manner.
Preferably, the first operating handle and the second operating handle are both provided with rubber gaskets.
Preferably, the lower surface of the base is provided with a self-locking wheel.
Preferably, the number of the self-locking wheels is at least four, and the self-locking wheels are arranged on the lower surface of the base at intervals.
According to the technical scheme, the pay-off bracket for the cable provided by the invention has the advantages that the first operating handle is rotated under the matching action of the threaded rod and the lifting column, so that the lifting column can effectively realize ascending or descending, and the pay-off roller can be indirectly lifted. The pay-off bracket for the cable effectively solves the problems that in the prior art, the pay-off bracket for the cable is poor in flexibility and inconvenient to operate by a user, the pay-off bracket for the cable cannot be lifted and needs to be lifted by means of a crane and other instruments, namely inconvenience is caused, and the working efficiency is low.
Additional features and advantages of the invention will be set forth in the detailed description which follows.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of a wire-releasing stand for a cable provided in a preferred embodiment of the present invention.
Description of the reference numerals
1 base 2 threaded rod
3 lifting column 4 sleeve
5 paying-off roller 6 rotating shaft
7 second operating handle 8 self-locking wheel
9 first operating handle
Detailed Description
The following detailed description of embodiments of the invention refers to the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the present invention, are given by way of illustration and explanation only, not limitation.
In the present invention, unless otherwise specified, the directional words "upper, lower" and the like included in the terms merely represent the orientation of the terms in the conventional use state or are colloquially known by those skilled in the art, and should not be construed as limiting the terms.
As shown in fig. 1, the present invention provides a pay-off stand for a cable, comprising: the automatic paying-off device comprises a base 1, sleeves 4, rotating shafts 6, paying-off rollers 5 and a lifting mechanism, wherein the rotating shafts 6 are fixedly connected to two ends of each paying-off roller 5 along the direction of a central shaft respectively, the sleeves 4 are sleeved on the two rotating shafts 6 respectively, the rotating shafts 6 can rotate in the sleeves 4, and the sleeves 4 are connected with the base 1 through the lifting mechanism; wherein, elevating system includes: threaded rod 2, lift post 3 and first operating handle 9, 2 vertical fixes of threaded rod the upper surface of base 1, the lower terminal surface portion of lift post 3 inwards sunken form with 2 matched with passageways of threaded rod, be provided with on the inner wall of passageway with external screw thread matched with internal thread on 2 threaded rod, 2 at least parts of threaded rod set up in the passageway, be connected with on the lateral surface of lift post 3 first operating handle 9, the upper end of lift post 3 with the side looks rigid coupling of sleeve 4.
According to the technical scheme, the pay-off bracket for the cable provided by the invention has the advantages that the first operating handle 9 is rotated under the matching action of the threaded rod 2 and the lifting column 3, so that the lifting column 3 can effectively realize ascending or descending, and the pay-off roller 5 can be indirectly lifted. The pay-off bracket for the cable effectively solves the problems that in the prior art, the cable pay-off bracket is poor in flexibility and inconvenient to operate by a user, the cable pay-off bracket cannot be lifted, and the cable pay-off bracket is inconvenient to lift and low in working efficiency due to the fact that the cable pay-off bracket needs to be lifted by means of a crane and other instruments.
In the invention, in order to make the user operate and control the rotation of the pay-off roller 5 more conveniently, in a preferred embodiment of the invention, one end of the rotating shaft 6, which is far away from the pay-off roller 5, is connected with a second operating handle 7, and the second operating handle 7 can also effectively prevent the pay-off roller 5 from slipping off from the lifting mechanism in the rotation process to cause cable damage.
In a preferred embodiment of the present invention, the second operating handle 7 is detachably connected to the rotating shaft 6, and is configured to be detachable because a user can conveniently detach the pay-off roller 5 and the rotating shaft 6 from the lifting mechanism, and when the device is used, the user first installs the pay-off roller 5 and the rotating shaft 6 on the lifting mechanism, and then installs the second operating handle 7 at two ends of the rotating shaft 6.
In the present invention, the detachable connection between the second operating handle 7 and the rotating shaft 6 is not specifically limited, and may be a threaded connection, but in a preferred embodiment of the present invention, the second operating handle 7 and the rotating shaft 6 are in a snap-fit connection, and since the second operating handle 7 needs to be rotated during use, if the second operating handle 7 is in a threaded connection, the second operating handle 7 is easily slid off from the rotating shaft 6, and the snap-fit connection is convenient to operate and is more firmly fixed.
In order to make the present invention more user-friendly, in a preferred embodiment of the present invention, rubber gaskets are disposed on both the first operating handle 9 and the second operating handle 7, and the rubber gaskets can not only increase friction factors on the surfaces of the first operating handle 9 and the second operating handle 7, but also increase the holding comfort of the first operating handle 9 and the second operating handle 7.
In a preferred embodiment of the present invention, the lower surface of the base 1 is provided with a pulley which is convenient for a user to move the wire releasing stand for the cable, and the pulley is selected from a self-locking wheel, when the pulley needs to be moved, a locking device on the self-locking wheel is opened, and when the pulley is moved to a destination, the locking device is closed, so that the wire releasing stand for the cable is stably placed on the ground and can be effectively operated.
In the invention, in order to make the base more stable, at least four self-locking wheels 8 are arranged, the self-locking wheels 8 are arranged on the lower surface of the base 1 at intervals, the self-locking wheels 8 are fixed on the lower surface of the base 1 in a quadrilateral shape, and the specific number of the self-locking wheels 8 is not limited in the invention.
The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, however, the present invention is not limited to the specific details of the above embodiments, and various simple modifications can be made to the technical solution of the present invention within the technical idea of the present invention, and these simple modifications are within the protective scope of the present invention.
It should be noted that the various technical features described in the above embodiments can be combined in any suitable manner without contradiction, and the invention is not described in any way for the possible combinations in order to avoid unnecessary repetition.
In addition, any combination of the various embodiments of the present invention is also possible, and the same should be considered as the disclosure of the present invention as long as it does not depart from the spirit of the present invention.
Claims (7)
1. A pay-off stand for cables, characterized in that it comprises: the automatic paying-off device comprises a base (1), sleeves (4), rotating shafts (6), paying-off rollers (5) and a lifting mechanism, wherein the rotating shafts (6) are fixedly connected to two ends of each paying-off roller (5) along the direction of a central shaft respectively, the sleeves (4) are sleeved on the two rotating shafts (6) respectively, the rotating shafts (6) can rotate in the sleeves (4), and the sleeves (4) are connected with the base (1) through the lifting mechanism; wherein,
the lifting mechanism comprises: threaded rod (2), lift post (3) and first operating handle (9), threaded rod (2) are vertical to be fixed the upper surface of base (1), the lower extreme facial features of lift post (3) inwards sunken form with threaded rod (2) matched with passageway, be provided with on the inner wall of passageway with external screw thread matched with internal thread on threaded rod (2), threaded rod (2) at least part sets up in the passageway, be connected with on the lateral surface of lift post (3) first operating handle (9), the upper end of lift post (3) with the side looks rigid coupling of sleeve (4).
2. Pay-off stand for cables as claimed in claim 1, characterized in that a second operating handle (7) is connected to the end of the rotating shaft (6) remote from the pay-off roller (5).
3. Pay-off stand for cables as claimed in claim 2, characterized in that the second operating handle (7) is removably connected to the rotation shaft (6).
4. Pay-off stand for cables as claimed in claim 3, characterized in that between said second operating handle (7) and said rotation shaft (6) is a snap connection.
5. Pay-off stand for cables as claimed in claim 2, characterized in that both the first operating handle (9) and the second operating handle (7) are provided with rubber gaskets.
6. Pay-off stand for cables as claimed in claim 1, characterized in that the lower surface of the base (1) is provided with self-locking wheels (8).
7. Pay-off stand for cables as claimed in claim 6, characterized in that said self-locking wheels (8) are provided at least in four and in that said self-locking wheels (8) are provided spaced apart on the lower surface of said base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610753407.0A CN107792721A (en) | 2016-08-29 | 2016-08-29 | Wire-unfolding rack for cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610753407.0A CN107792721A (en) | 2016-08-29 | 2016-08-29 | Wire-unfolding rack for cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107792721A true CN107792721A (en) | 2018-03-13 |
Family
ID=61529016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610753407.0A Pending CN107792721A (en) | 2016-08-29 | 2016-08-29 | Wire-unfolding rack for cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107792721A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112777395A (en) * | 2020-12-27 | 2021-05-11 | 张家港保税区鸿卓光电材料科技有限公司 | Support for water-blocking yarn pay-off device |
| CN113460789A (en) * | 2021-07-26 | 2021-10-01 | 中电建十一局工程有限公司 | Novel self-control haulage rope pay off rack |
-
2016
- 2016-08-29 CN CN201610753407.0A patent/CN107792721A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112777395A (en) * | 2020-12-27 | 2021-05-11 | 张家港保税区鸿卓光电材料科技有限公司 | Support for water-blocking yarn pay-off device |
| CN113460789A (en) * | 2021-07-26 | 2021-10-01 | 中电建十一局工程有限公司 | Novel self-control haulage rope pay off rack |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180313 |