CN218434192U - Pay-off tool for erecting power transmission line - Google Patents
Pay-off tool for erecting power transmission line Download PDFInfo
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- CN218434192U CN218434192U CN202222565789.8U CN202222565789U CN218434192U CN 218434192 U CN218434192 U CN 218434192U CN 202222565789 U CN202222565789 U CN 202222565789U CN 218434192 U CN218434192 U CN 218434192U
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- pay
- transmission line
- fixedly connected
- cable
- paying
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Abstract
The utility model discloses a pay off instrument that transmission line erect relates to transmission line and erects technical field. This pay off instrument that transmission line erect, the on-line screen storage device comprises a base, paying out machine constructs and protection machanism, the pay off rack curb plate of three groups of base top fixedly connected with is horizontal evenly distributed, paying out machine constructs the top that is located the base, paying out machine constructs including the dwang, the cable roller, bevel gear and connecting rod, the dwang can be ordered about in the rotation of connecting rod and the rotation, protection machanism is located the top of dwang, protection machanism includes connecting sleeve, a spring, the slider, movable rod and unwrapping wire circle, connecting sleeve's inboard top fixedly connected with spring, the bottom fixedly connected with slider of spring, the both sides of slider and the equal slidable mounting of connecting sleeve's adjacent inner wall, the friction that produces when protection machanism can be used for reducing the cable unwrapping wire. This practicality can be controlled the unwrapping wire length of cable, has improved the efficiency of cable unwrapping wire for the practicality of device is higher.
Description
Technical Field
The utility model relates to a transmission line erects technical field, in particular to pay off instrument that transmission line erected.
Background
The pay off rack is the pay off instrument that a common transmission line erects the usefulness, and the cable is transmission line's one kind, when carrying out the unwrapping wire to the cable, often because the rotation of unwrapping wire roller is difficult to in time stop and leads to the cable to appear the condition of unwrapping wire overlength fast, has influenced the efficiency of cable unwrapping wire, and the cable only when carrying out the unwrapping wire, only carries out the cover through the unwrapping wire circle and establishes, and the cable is put in the manual work long-time drawing, causes the injury to the cable easily, has reduced the practicality of device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a pay off instrument that transmission line erect can solve the cable and appear preventing the problem of line distance overlength when the unwrapping wire.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a pay off instrument that transmission line erect, the on-line screen storage device comprises a base, paying out machine constructs and protection machanism, the pay off rack curb plate of three groups of base top fixedly connected with is horizontal evenly distributed, paying out machine constructs the top that is located the base, paying out machine constructs including the dwang, the cable roller, bevel gear and connecting rod, the dwang can be ordered about in the rotation of connecting rod and the rotation, protection machanism is located the top of dwang, protection machanism includes connecting sleeve, a spring, the slider, movable rod and unwrapping wire circle, connecting sleeve's inboard top fixedly connected with spring, the bottom fixedly connected with slider of spring, the both sides of slider and the equal slidable mounting of connecting sleeve's adjacent inner wall, the friction that produces when protection machanism can be used for reducing the cable unwrapping wire.
Preferably, the top of each pay-off rack side plate is fixedly connected with a pay-off rack top plate.
Preferably, one side of two sets of pay off rack side plates in the three sets of pay off rack side plates is fixedly connected with a transverse plate respectively, so that the connecting rods are convenient to fix.
Preferably, three groups rotate respectively between every two sets of adjacent pay off rack curb plates in the pay off rack curb plate and install the dwang, fixed cover is equipped with the cable roller on the outer wall of dwang, the one end of dwang extends to one side of a set of pay off rack curb plate and fixed cover is equipped with bevel gear, the connecting rod is installed in the bottom rotation of diaphragm, an staff passes through manual rotation handle, the handle drives the connecting rod and rotates, the connecting rod drives bevel gear and rotates, bevel gear drives the dwang and rotates, the dwang drives the cable roller and rotates, pass the coil of putting with the one end of cable again, the one end that another staff's hand held the cable simultaneously walks forward and carries out the unwrapping wire work.
Preferably, the outer wall of the connecting rod is also fixedly sleeved with a bevel gear, the bevel gear on the rotating rod is meshed with the bevel gear on the connecting rod, and one end of the connecting rod extends to the top of the transverse plate and is fixedly connected with a handle.
Preferably, connecting sleeve's quantity is two sets of, and the equal fixed connection of two sets of connecting sleeves is in the bottom of pay off rack roof, the bottom fixedly connected with movable rod of slider, and the coil is put to the bottom fixedly connected with of movable rod, and when putting the coil and carrying out the unwrapping wire, can drive the movable rod downstream because the power of artifical manual pulling cable, and the movable rod drives the slider downstream, and the slider drives the spring and stretches out and draws back downwards for the cable can receive the protection when stimulateeing, prevents that cable and unwrapping wire circle from appearing long-time friction.
Preferably, the connecting sleeve is provided with an opening for the movable rod to slide, so that the movable rod can move up and down along with the spring conveniently.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) This pay off instrument that transmission line erect uses through the cooperation of dwang, cable roller, bevel gear and connecting rod, can control the unwrapping wire length of cable, reduces the workman because the rotation of cable roller leads to the condition of cable unwrapping wire overlength when discharging the cable, avoids the manual work to carry out the rolling to the cable again, has improved the efficiency of cable unwrapping wire for the practicality of device is higher.
(2) This pay off instrument that transmission line erect uses through the cooperation of connecting sleeve, spring, slider, movable rod and unwrapping wire circle, can protect the cable of unwrapping wire, sets up through the elasticity of spring, reduces the hard pulling force that artifical when unwrapping wire to the cable produced, has improved the protective force to the cable for elasticity when the cable unwrapping wire is better, helps workman's unwrapping wire work, has reduced the injury to the cable, and the operation is got up simply, and the practicality is strong.
Drawings
The invention will be further described with reference to the following figures and examples:
fig. 1 is a cross-sectional view of the present invention;
FIG. 2 is an enlarged view of part A of the present invention;
fig. 3 is a front view of the present invention.
Reference numerals are as follows: 1. a base; 2. a pay-off rack side plate; 3. a pay-off rack top plate; 4. a transverse plate; 5. a pay-off mechanism; 501. rotating the rod; 502. a cable roll; 503. a bevel gear; 504. a connecting rod; 6. a protection mechanism; 601. a connecting sleeve; 602. a spring; 603. a slider; 604. a movable rod; 605. and (5) releasing the coil.
Detailed Description
This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a paying-off tool for erecting a power transmission line comprises a base 1, a paying-off mechanism 5 and a protection mechanism 6, wherein three sets of paying-off rack side plates 2 are fixedly connected to the top of the base 1 and are transversely and uniformly distributed, the paying-off mechanism 5 is positioned above the base 1, the paying-off mechanism 5 comprises a rotating rod 501, a cable roller 502, a bevel gear 503 and a connecting rod 504, the rotating rod 501 can be driven to rotate by the rotation of the connecting rod 504, the rotating rod 501 is respectively and rotatably installed between every two adjacent sets of paying-off rack side plates 2 in the three sets of paying-off rack side plates 2, the cable roller 502 is fixedly sleeved on the outer wall of the rotating rod 501, one end of the rotating rod 501 extends to one side of one set of paying-off rack side plates 2 and is fixedly sleeved with the bevel gear 503, the connecting rod 504 is rotatably installed at the bottom of a transverse plate 4, a worker drives the connecting rod 504 to rotate by manually rotating a handle, the connecting rod 504 drives the bevel gear 503 to rotate, the bevel gear 503 drives the rotating rod 501 to rotate, the rotating rod 501 drives the cable roller 502 to rotate, one end of a cable penetrates through the wire releasing ring 605, meanwhile, one end of another worker holding the cable moves forwards to perform wire releasing work, the bevel gear 503 is fixedly sleeved on the outer wall of the connecting rod 504, the bevel gear 503 on the rotating rod 501 is meshed with the bevel gear 503 on the connecting rod 504, one end of the connecting rod 504 extends to the top of the transverse plate 4 and is fixedly connected with a handle, the wire releasing length of the cable can be controlled through the matched use of the rotating rod 501, the cable roller 502, the bevel gear 503 and the connecting rod 504, the condition that the cable releasing is overlong due to the rotation of the cable roller 502 when the worker discharges the cable is reduced, the cable is prevented from being manually wound again, the cable releasing efficiency is improved, the practicability of the device is higher, the protection mechanism 6 is positioned above the rotating rod 501, the protection mechanism 6 comprises a connecting sleeve 601, a spring 602, a sliding block 603, a movable rod 604 and a pay-off ring 605, the inner top of the connecting sleeve 601 is fixedly connected with the spring 602, the bottom of the spring 602 is fixedly connected with the sliding block 603, two sides of the sliding block 603 and the adjacent inner wall of the connecting sleeve 601 are slidably mounted, the protection mechanism 6 can be used for reducing friction generated when the cable is paid off, the number of the connecting sleeve 601 is two, the two groups of the connecting sleeve 601 are fixedly connected with the bottom of a pay-off rack top plate 3, the bottom of the sliding block 603 is fixedly connected with the movable rod 604, the bottom of the movable rod 604 is fixedly connected with the pay-off ring 605, an opening for the movable rod 604 to slide is formed in the connecting sleeve 601, the movable rod 604 can conveniently move up and down along with the spring 602, the pay-off ring 605 can drive the movable rod 604 to move down due to the force of manually pulling the cable when the cable is paid off, the movable rod 603 drives the spring 602 to move down, the sliding block 603 drives the spring 602 to extend downwards, so that the cable can be protected when the cable is pulled, the cable is better, the cable is used for reducing the elastic force of a pay-off worker, and the cable, the cable is better, and the cable is beneficial to the cable.
Further, the top of the pay-off rack side plates 2 is fixedly connected with a pay-off rack top plate 3, and one side of each of two sets of pay-off rack side plates 2 in the three sets of pay-off rack side plates 2 is respectively and fixedly connected with a transverse plate 4, so that the connecting rod 504 can be conveniently fixed.
The working principle is as follows: during the use, a staff passes through the manual rotation handle, the handle drives connecting rod 504 and rotates, connecting rod 504 drives bevel gear 503 and rotates, bevel gear 503 drives dwang 501 and rotates, dwang 501 drives cable roller 502 and rotates, pass unwrapping wire circle 605 with the one end of cable again, the one end of another staff's hand holding cable is walked forward and is carried out unwrapping wire work simultaneously, unwrapping wire circle 605 is when carrying out the unwrapping wire, can drive movable rod 604 and move down because the power of artifical manual pulling cable, movable rod 604 drives slider 603 and moves down, slider 603 drives spring 602 and stretches out and draws back downwards, make the cable when pulling, can receive the protection, prevent that long-time friction from appearing with unwrapping wire circle 605 in the cable.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Claims (7)
1. The utility model provides a pay off instrument that transmission line erect which characterized in that includes:
the top of the base (1) is fixedly connected with three groups of pay-off rack side plates (2) which are transversely and uniformly distributed;
the paying-off mechanism (5) is positioned above the base (1), the paying-off mechanism (5) comprises a rotating rod (501), a cable roller (502), a bevel gear (503) and a connecting rod (504), and the rotating rod (501) can be driven to rotate by the rotation of the connecting rod (504);
protection mechanism (6) is located the top of dwang (501), and protection mechanism (6) is including connecting sleeve (601), spring (602), slider (603), movable rod (604) and unwrapping wire circle (605), the inboard top fixedly connected with spring (602) of connecting sleeve (601), bottom fixedly connected with slider (603) of spring (602), the equal slidable mounting of adjacent inner wall of the both sides of slider (603) and connecting sleeve (601).
2. The paying-off tool for erecting the power transmission line according to claim 1, wherein: the top of the pay-off rack side plate (2) is fixedly connected with a pay-off rack top plate (3).
3. The paying-off tool for erecting the power transmission line according to claim 2, wherein: one side of two sets of pay-off rack side plates (2) in the three sets of pay-off rack side plates (2) is fixedly connected with a transverse plate (4) respectively.
4. The paying-off tool for erecting the power transmission line according to claim 3, wherein: three group rotate respectively between per two sets of adjacent pay off rack curb plate (2) in pay off rack curb plate (2) and install dwang (501), fixed cover is equipped with cable roller (502) on the outer wall of dwang (501), and the one end of dwang (501) extends to one side of a set of pay off rack curb plate (2) and fixed cover is equipped with bevel gear (503), and connecting rod (504) are installed in the bottom rotation of diaphragm (4).
5. The paying-off tool for erecting the power transmission line according to claim 4, wherein: a bevel gear (503) is fixedly sleeved on the outer wall of the connecting rod (504), and the bevel gear (503) on the rotating rod (501) is meshed with the bevel gear (503) on the connecting rod (504).
6. The paying-off tool for erecting the power transmission line according to claim 5, wherein: the quantity of connecting sleeve (601) is two sets of, and two sets of connecting sleeve (601) all fixed connection in the bottom of pay off rack roof (3), the bottom fixedly connected with movable rod (604) of slider (603), the bottom fixedly connected with of movable rod (604) unreels coil (605).
7. The paying-off tool for power transmission line erection according to claim 6, wherein: an opening for the movable rod (604) to slide is formed in the connecting sleeve (601).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222565789.8U CN218434192U (en) | 2022-09-27 | 2022-09-27 | Pay-off tool for erecting power transmission line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222565789.8U CN218434192U (en) | 2022-09-27 | 2022-09-27 | Pay-off tool for erecting power transmission line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218434192U true CN218434192U (en) | 2023-02-03 |
Family
ID=85083929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222565789.8U Active CN218434192U (en) | 2022-09-27 | 2022-09-27 | Pay-off tool for erecting power transmission line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218434192U (en) |
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2022
- 2022-09-27 CN CN202222565789.8U patent/CN218434192U/en active Active
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