CN212687162U - Portable pay-off is laid to electric wire - Google Patents
Portable pay-off is laid to electric wire Download PDFInfo
- Publication number
- CN212687162U CN212687162U CN202020064037.1U CN202020064037U CN212687162U CN 212687162 U CN212687162 U CN 212687162U CN 202020064037 U CN202020064037 U CN 202020064037U CN 212687162 U CN212687162 U CN 212687162U
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- wall
- mounting bracket
- mounting
- mounting frame
- gear
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- 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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- 230000000670 limiting effect Effects 0.000 claims description 12
- 238000009434 installation Methods 0.000 claims description 4
- 230000005484 gravity Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
The utility model discloses a wire is laid and is used portable pay-off, including first mounting bracket and second mounting bracket, first mounting bracket and second mounting bracket are close to movable mounting between the outer wall of one side mutually and have the dwang, install manual pay-off on second mounting bracket one side outer wall is kept away from to first mounting bracket, first mounting bracket is kept away from and is installed stop device on second mounting bracket one side outer wall. Has the advantages that: the utility model discloses installed stop device on first mount frame, utilized the gag lever post to block first gear, prevent its rotation, and then prevented the rotation of dwang, avoided the electric wire to drop under self action of gravity and lead to unwrapping wire length overlength, secondly the gag lever post passes through the kelly chucking, need not to push down the gag lever post always, labour saving and time saving.
Description
Technical Field
The utility model relates to a technical field is laid to the electric wire, especially relates to an electric wire is laid and is used portable pay-off.
Background
When receiving the line action or preventing the line action to the electric wire, often embrace the wire reel that the winding has the electric wire through the operation personnel hand, and then through manual control unwrapping wire or receive the operation length that the line in-process received the electric wire, but lack stop device on the current wire reel for the electric wire continues to transfer through the action of gravity of self, leads to being difficult to control to transfer the length of electric wire.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the prior art lacks stop device and providing a portable pay-off is laid to electric wire.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an electric wire is laid and is used portable pay-off, includes first mounting bracket and second mounting bracket, first mounting bracket and second mounting bracket are close to movable mounting have the dwang between the outer wall of one side mutually, first mounting bracket is kept away from and is installed manual pay-off on the outer wall of second mounting bracket one side, first mounting bracket is kept away from and is installed stop device on the outer wall of second mounting bracket one side.
Preferably, the first mounting frame and the second mounting frame are close to the outer wall of one side and are fixedly provided with first bearings, the first bearings penetrate through the outer walls of the first mounting frame and the second mounting frame, and two ends of the rotating rod are fixedly arranged on the inner rings of the two first bearings respectively.
Preferably, manual pay-off includes that first mounting bracket keeps away from the second bearing of fixed mounting on the outer wall of second mounting bracket one side, fixed mounting has first gear on the inner ring of second bearing, fixed mounting has the second gear on the first bearing, gear engagement between first gear and the second gear.
Preferably, a handle is fixedly mounted on the outer wall of one side, away from the first mounting frame, of the first gear.
Preferably, stop device includes that first mounting bracket keeps away from the fixed block of fixed mounting on the outer wall of second mounting bracket one side, the jack has been seted up on the fixed block, the activity is inserted in the jack and is equipped with the gag lever post, gag lever post one end fixed mounting helping hand board, the mounting groove has been seted up on the gag lever post lateral wall, fixed mounting has first spring on the inner wall of mounting groove, mounting groove one end fixed mounting has the kelly to be kept away from to first spring, the draw-in groove has been seted up on the jack inner wall, draw-in groove and kelly mutually support, the activity is inserted on the diapire of fixed block and is equipped with the movable rod, the movable rod runs through the outer wall of fixed block and extends to in the draw-in groove.
Preferably, the power assisting plate and the fixing block are close to the outer wall of one side and are fixedly provided with telescopic rods together, the telescopic rods are sleeved with second springs, and two ends of each second spring are fixedly arranged on the outer walls of the fixing block and the power assisting plate respectively.
Compared with the prior art, the utility model discloses the advantage lies in:
the utility model discloses installed stop device on first mount frame, utilized the gag lever post to block first gear, prevent its rotation, and then prevented the rotation of dwang, avoided the electric wire to drop under self action of gravity and lead to unwrapping wire length overlength, secondly the gag lever post passes through the kelly chucking, need not to push down the gag lever post always, labour saving and time saving.
Drawings
Fig. 1 is a front view of a portable wire laying device for laying an electric wire according to the present invention;
fig. 2 is a side view of a portable wire laying device for laying an electric wire according to the present invention;
fig. 3 is an enlarged view of a portion a of the portable paying-off device for laying electric wires according to the present invention.
In the figure: 1 first mounting bracket, 2 second mounting brackets, 3 dwang, 4 first bearings, 5 second bearings, 6 first gears, 7 second gears, 8 handles, 9 fixed blocks, 10 gag lever posts, 11 mounting grooves, 12 first springs, 13 kellies, 14 draw-in grooves, 15 clamp plates, 16 movable rods, 17 helping hand boards, 18 telescopic links, 19 second springs.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a portable paying-off device for laying electric wires comprises a first mounting frame 1 and a second mounting frame 2, a rotating rod 3 is movably mounted between the outer walls of the sides, close to the first mounting frame 1, of the first mounting frame 1 and the second mounting frame 2, first bearings 4 are fixedly mounted on the outer walls of the sides, close to the second mounting frame 2, of the first mounting frame 1, a first bearing 4 penetrates through the outer walls of the first mounting frame 1 and the second mounting frame 2, two ends of the rotating rod 3 are respectively and fixedly mounted on inner rings of the two first bearings 4, a manual paying-off device is mounted on the outer wall of the side, far away from the second mounting frame 2, of the first mounting frame 1, and comprises a second bearing 5 fixedly mounted on the outer wall of the side, far away from the second mounting frame 2, of the first bearing 5 is fixedly mounted on the inner ring, and a second gear 7 is fixedly mounted on, the first gear 6 is meshed with the second gear 7 through gears, a handle 8 is fixedly arranged on the outer wall of one side of the first gear 6, which is far away from the first mounting rack 1, a limiting device is arranged on the outer wall of one side of the first mounting rack 1, which is far away from the second mounting rack 2, the limiting device comprises a fixed block 9 fixedly arranged on the outer wall of one side of the first mounting rack 1, which is far away from the second mounting rack 2, a jack is arranged on the fixed block 9, a limiting rod 10 is movably inserted in the jack, a power assisting plate 17 is fixedly arranged at one end of the limiting rod 10, a telescopic rod 18 is fixedly arranged on the outer wall of one side, which is close to the power assisting plate 17 and the fixed block 9, a second spring 19 is sleeved on the telescopic rod 18, two ends of the second spring 19 are respectively and fixedly arranged on the outer wall of the fixed block 9 and the outer wall of the power assisting plate 17, an installation groove 11 is arranged, seted up draw-in groove 14 on the jack inner wall, draw-in groove 14 and kelly 13 mutually support, the activity is inserted and is equipped with movable rod 16 on the diapire of fixed block 9, movable rod 16 runs through the outer wall of fixed block 9 and extends to in the draw-in groove 14, movable rod 16 is close to 14 one end fixed mounting of draw-in groove 15, it is worth noting, utilize gag lever post 10 to block first gear 6, prevent its rotation, and then prevent the rotation of dwang 3, avoided the electric wire to lead to unwrapping wire length overlength at self action of gravity downbearing, secondly gag lever post 10 passes through kelly 13 chucking, need not to push down gag lever post 10 all the time, time and labor saving.
Further, unless otherwise specifically stated or limited, the above-described fixed connection is to be understood in a broad sense, and may be, for example, welded, glued, or integrally formed as is conventional in the art.
The utility model discloses the theory of operation: the rotating handle 8 drives the first gear 6 to rotate, the first gear 6 drives the second gear 7 to rotate, the rotating rod 3 is driven to rotate, and paying-off and taking-up are completed.
After the wire is released, the power assisting plate 17 is pressed, the telescopic rod 18 and the second spring 19 are compressed, the limiting rod 10 moves towards the first gear 6, the first gear 6 is clamped, the rotation of the first gear is prevented, the rotating rod 3 is further prevented from rotating, when the limiting rod 10 moves, the clamping rod 13 can be pressed into the mounting groove 11 until the clamping rod 13 is aligned with the clamping groove 14, the clamping rod 13 is clamped into the clamping groove 14 under the elastic action of the first spring 12, when the limiting action needs to be relieved, the movable rod 16 is pressed, the clamping rod 13 is made to leave the clamping groove 14, the second spring 19 pushes the power assisting plate 17, and the limiting rod 10 is made to be separated from the first gear 6.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides an electric wire is laid and is used portable pay-off, includes first mounting bracket (1) and second mounting bracket (2), its characterized in that, first mounting bracket (1) and second mounting bracket (2) are close to movable mounting between one side outer wall mutually and have dwang (3), first mounting bracket (1) is kept away from and is installed manual pay-off on second mounting bracket (2) one side outer wall, first mounting bracket (1) is kept away from and is installed stop device on second mounting bracket (2) one side outer wall.
2. The portable paying-off device for laying electric wires as claimed in claim 1, wherein the first mounting frame (1) and the second mounting frame (2) are fixedly provided with a first bearing (4) on the outer wall of the side close to each other, the first bearing (4) penetrates through the outer walls of the first mounting frame (1) and the second mounting frame (2), and two ends of the rotating rod (3) are respectively and fixedly arranged on the inner rings of the two first bearings (4).
3. The portable pay-off device for laying electric wires is characterized by comprising a second bearing (5) fixedly mounted on the outer wall of the side, away from the second mounting frame (2), of the first mounting frame (1), a first gear (6) is fixedly mounted on an inner ring of the second bearing (5), a second gear (7) is fixedly mounted on the first bearing (4), and the first gear (6) is meshed with the second gear (7).
4. The portable paying-off device for laying electric wires as claimed in claim 3, wherein a handle (8) is fixedly arranged on the outer wall of the first gear (6) at the side far away from the first mounting frame (1).
5. The portable paying-off device for laying electric wires according to claim 1, wherein the limiting device comprises a fixed block (9) fixedly installed on the outer wall of one side, away from the second mounting frame (2), of the first mounting frame (1), a jack is formed in the fixed block (9), a limiting rod (10) is movably inserted in the jack, an assisting plate (17) is fixedly installed at one end of the limiting rod (10), an installation groove (11) is formed in the side wall of the limiting rod (10), a first spring (12) is fixedly installed on the inner wall of the installation groove (11), a clamping rod (13) is fixedly installed at one end, away from the installation groove (11), of the first spring (12), a clamping groove (14) is formed in the inner wall of the jack, the clamping groove (14) and the clamping rod (13) are matched with each other, a movable rod (16) is movably inserted in the bottom wall of the fixed block (9), the movable rod (16) penetrates through the outer wall of the fixed block (9) and extends into the clamping groove (14), and a pressing plate (15) is fixedly mounted at one end, close to the clamping groove (14), of the movable rod (16).
6. The portable paying-off device for laying electric wires as claimed in claim 5, wherein the auxiliary force plate (17) and the fixed block (9) are fixedly provided with a telescopic rod (18) on the outer wall of the side close to each other, the telescopic rod (18) is sleeved with a second spring (19), and two ends of the second spring (19) are fixedly arranged on the outer wall of the fixed block (9) and the outer wall of the auxiliary force plate (17) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020064037.1U CN212687162U (en) | 2020-01-13 | 2020-01-13 | Portable pay-off is laid to electric wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020064037.1U CN212687162U (en) | 2020-01-13 | 2020-01-13 | Portable pay-off is laid to electric wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212687162U true CN212687162U (en) | 2021-03-12 |
Family
ID=74893618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020064037.1U Expired - Fee Related CN212687162U (en) | 2020-01-13 | 2020-01-13 | Portable pay-off is laid to electric wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212687162U (en) |
-
2020
- 2020-01-13 CN CN202020064037.1U patent/CN212687162U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220829 Address after: Room 402, Building 1, No. 279, Hengli East Ring Road, Hengli Town, Dongguan City, Guangdong Province, 523000 Patentee after: DONGGUAN NANSI WIRE PRODUCTS Co.,Ltd. Address before: 610000 Tian Fu San Jie, Wuhou District, Chengdu City, Sichuan Province Patentee before: Yao Yongchao |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210312 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |