CN210628926U - Manual doubling winder - Google Patents
Manual doubling winder Download PDFInfo
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- CN210628926U CN210628926U CN201921845904.9U CN201921845904U CN210628926U CN 210628926 U CN210628926 U CN 210628926U CN 201921845904 U CN201921845904 U CN 201921845904U CN 210628926 U CN210628926 U CN 210628926U
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- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- 230000001360 synchronised effect Effects 0.000 description 1
- 238000005491 wire drawing Methods 0.000 description 1
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Abstract
The utility model provides a manual doubling winder, belongs to doubling winder technical field, this manual doubling winder, including doubling sleeve and the operating handle who links to each other with it, operating handle includes handle body and connecting head, be provided with in the connecting head and rotate adapting unit, rotate adapting unit with the telescopic one end fixed connection of doubling makes the doubling sleeve rotates the location around its central line, the beneficial effects of the utility model are that, this manual doubling winder is through linking to each other doubling sleeve and operating handle, and the inside ratchet that rotates the location that is provided with of operating handle makes the doubling sleeve rotate and accomplishes the doubling operation, and this doubling winder overall structure is simple, convenient operation is nimble, the security is high, conveniently carries, uses and low in manufacturing cost.
Description
Technical Field
The utility model relates to a doubling winder technical field especially relates to a manual doubling winder.
Background
When the wires are installed, some wires need to be connected together for the circuit to be connected. The current craftsman mostly adopts pliers or electronic doubling winder to operate manually when parallel connection, the operation mode that adopts the pliers needs to spend certain time and strength, and the operation is easy to hinder the hand, and the shortcoming of adopting electronic doubling winder is, current electronic doubling winder uses the electric drill and cooperates the doubling sleeve to carry out the doubling operation, its overall structure is heavier, it is harder to hold, inconvenient carrying, its normal use receives the influence of battery power, and the rotational speed of electric drill is uncontrollable moreover, certain safety problem can be brought in operation process.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a manual doubling winder, its overall structure is simple, convenient operation is nimble, the security is high, conveniently carry, use and low in manufacturing cost.
In order to achieve the above object, the present invention provides a technical solution for solving the technical problem: manual doubling ware, including doubling sleeve and the operating handle who links to each other with it, operating handle includes handle body and connecting head, be provided with in the connecting head and rotate adapting unit, rotate adapting unit with the telescopic one end fixed connection of doubling makes the doubling sleeve rotates the location around its central line.
Furthermore, one end of the doubling sleeve is provided with an installing head connected with the rotating connecting part, the other end of the doubling sleeve is provided with a horn-shaped wire clamping opening part, and a plurality of wire clamping holes are formed in the wire clamping opening part.
Furthermore, the wire clamping holes comprise main wire holes in the centers of the wire clamping opening portions and a plurality of threading holes arranged in the peripheral direction of the wire clamping opening portions, the main wire holes are parallel to the central lines of the threading holes, and the threading holes extend towards the direction close to the mounting head to form a wire accommodating groove.
Furthermore, the connecting head comprises an installation cavity, a through hole is formed in the installation cavity, the rotation connecting part is arranged in the installation cavity and comprises a ratchet wheel and a pawl which are matched, an installation hole communicated with the through hole is formed in the middle of the ratchet wheel, the installation head penetrates through the through hole and is fixedly connected with the installation hole, one end of the pawl is connected with the installation cavity through a spring, and the other end of the pawl is connected with the installation cavity in a rotating mode.
Furthermore, the two pawls are arranged below the ratchet wheel, a rotating lug for positioning the pawls in a shifting manner is arranged between the two pawls, and the rotating lug is rotatably connected with the mounting cavity.
Furthermore, a strip-shaped groove is formed in the middle of the ratchet wheel, and strip-shaped protrusions matched with the strip-shaped groove are arranged on the mounting head along the length direction of the mounting head.
The utility model has the advantages that:
1. this manual doubling winder is through linking to each other doubling sleeve with operating handle, set up in the operating handle and rotate adapting unit, link to each other with the doubling sleeve through rotating adapting unit, it can make the synchronous rotation of doubling sleeve to rotate operating handle, can accomplish the doubling operation of wire, at this in-process, the telescopic slew velocity of doubling is controllable, convenient operation is nimble, the security is high, and this doubling winder overall structure is simple, light in weight, convenient to carry, and whole operation process does not need the power consumption battery or charges, use cost and manufacturing cost thereof have been reduced.
2. Specifically, the end part of the doubling sleeve is arranged to be horn-shaped, and during doubling operation, the horn-shaped wire clamping opening part needs to be attached to and close to the caliper, so that the contact area between the horn-shaped wire clamping opening part and the caliper is larger, and the doubling positioning effect is better; the rotating connecting part is arranged into a ratchet mechanism, the ratchet mechanism comprises a ratchet wheel and two pawls arranged below the ratchet wheel, a rotating lug for poking and positioning the pawls is arranged between the two pawls, one end of each pawl is hinged with the mounting cavity, the other end of each pawl is connected with the mounting cavity through a spring, the two pawls can be separated from the ratchet wheel by poking the rotating lug to enable the ratchet wheel to return, one pawl can be matched with the ratchet wheel, the operating handle can rotate in two directions to complete doubling operation, and the flexibility of doubling operation is improved.
To sum up, this manual doubling winder links to each other doubling sleeve and operating handle through, and operating handle is inside to be provided with the ratchet of rotational positioning, makes the doubling sleeve rotate and accomplishes the doubling operation, and this doubling winder overall structure is simple, convenient operation is nimble, the security is high, conveniently carries, uses and low in manufacturing cost.
Drawings
The contents of the various figures of the specification and the labels in the figures are briefly described as follows:
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view taken along line A-A of FIG. 1;
FIG. 3 is a right side view of the doubling sleeve of FIG. 1;
the labels in the above figures are: 1. the wire drawing device comprises a doubling sleeve, 11 parts of a mounting head, 111 parts of strip-shaped protrusions, 12 parts of wire clamping opening parts, 13 parts of wire clamping holes, 131 parts of main wire holes, 132 parts of threading holes, 133 parts of wire accommodating grooves, 2 parts of an operating handle, 21 parts of a handle body, 22 parts of a connecting head, 221 parts of a mounting cavity, 23 parts of a rotating connecting part, 231 parts of a ratchet wheel, 232 parts of a pawl, 233 parts of a spring and 234 parts of a rotating lug.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments, and the following embodiments are used for illustrating the present invention, but do not limit the scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do 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.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model discloses specific embodiment does: as shown in fig. 1 and 2, a manual doubling device, including doubling sleeve 1 and the operating handle 2 that links to each other with it, operating handle 2 includes handle body 21 and connecting head 22, be provided with in the connecting head 22 and rotate adapting unit 23, the one end fixed connection who rotates adapting unit 23 and doubling sleeve 1 makes doubling sleeve 1 rotate the location around its central line, link to each other with doubling sleeve 1 through rotating adapting unit 23, it can make doubling sleeve 1 rotate in step to rotate operating handle 2, can accomplish the doubling operation of wire, in this in-process, the slew velocity of doubling sleeve 1 is controllable, convenient operation is nimble, the security is high, and this doubling device overall structure is simple, light in weight, and convenient to carry, and whole operation process need not use the battery or charge, its use cost and manufacturing cost have been reduced.
Specifically, as shown in fig. 1, one end of the doubling sleeve 1 is provided with an installation head 11 connected with a rotary connecting part 23, the other end of the doubling sleeve 1 is provided with a horn-shaped wire clamping opening part 12, the wire clamping opening part 12 is provided with a plurality of wire clamping holes 13, when doubling is performed, a wire is threaded into the wire clamping holes 13 by using calipers, then the horn-shaped wire clamping opening part 12 is attached to the calipers to be close to the calipers, so that the contact area between the horn-shaped wire clamping opening part 12 and the calipers is larger, the doubling positioning effect is better, and the effect after the doubling of the rotary doubling sleeve 1 is better; as shown in fig. 3, the wire-clamping hole 13 includes a main wire hole 131 at the center of the wire-clamping opening 12 and a plurality of threading holes 132 arranged in the peripheral direction of the wire-clamping opening 12, the number of the threading holes 132 can be set to 4 or more than 4, and generally 4 threading holes are arranged as required, so that the arrangement of the main wire hole 131 and the threading holes 132 forms a quincunx hole, the center lines of the main wire hole 131 and the threading holes 132 are parallel to each other, and the threading holes 132 extend in the direction close to the mounting head 11 to form a wire-accommodating groove 133 for guiding and positioning the wires, thereby preventing the wires from being skewed, enabling the wires to be tightly connected after being doubled, and improving the doubling effect.
Specifically, as shown in fig. 2, the connecting head 22 includes a mounting cavity 221, a through hole is formed in the mounting cavity 221, a rotating connection component 23 is arranged in the mounting cavity 221, the rotating connection component 23 is configured as a ratchet mechanism and includes a ratchet wheel 231 and a pawl 232 which are matched with each other, a mounting hole communicated with the through hole is formed in the middle of the ratchet wheel 231, the mounting head 11 is fixedly connected with the mounting hole after passing through the through hole, specifically, the mounting structure is that a strip-shaped groove is formed in the middle of the ratchet wheel 231, a strip-shaped protrusion 111 matched with the strip-shaped groove is formed in the mounting head 11 along the length direction of the mounting head, the doubling sleeve 1 passes through the through hole in the middle of the mounting cavity 221, the strip-shaped protrusion 111 on the doubling sleeve 1 is in clamping fit with the strip-shaped; one end of the pawl 232 is connected with the mounting cavity 221 through a spring 233, the other end of the pawl 232 is rotatably connected with the mounting cavity 221, two pawls 232 are arranged below the ratchet wheel 231, a rotating lug 234 for positioning the pawl 232 in a shifting manner is arranged between the two pawls 232, and the rotating lug 234 is rotatably connected with the mounting cavity 221. The working principle of the rotary connecting part 23 is as follows: the operating handle 2 is rotated to rotate the connecting head 22, so that the mounting head 11 of the doubling sleeve 1 rotates to drive the ratchet wheel 231 to rotate, when the rotating lug 234 is adjusted to enable the rotating lug to be separated from the two pawls 232, so that the pawls 232 are separated from the ratchet wheel 231, the ratchet wheel 231 can rotate clockwise and anticlockwise and can be used for returning the ratchet wheel 231 (the operating handle), when the rotating lug 234 is adjusted to enable the rotating lug to be abutted against one pawl 232, the other pawl 232 is matched with the ratchet wheel 231, the ratchet wheel 231 (the operating handle) can rotate clockwise (or anticlockwise) to complete doubling operation, and the flexibility of doubling operation is improved.
The operation process of the manual doubling device for doubling the conducting wire is as follows: firstly, clamping a wire by using a caliper, and threading the wire into the main wire hole 131 and the threading hole 132 to enable the caliper to be attached to and close to the horn-shaped wire clamping opening part 12 of the doubling sleeve 1; then, the operating handle 2 is rotated to rotate the doubling sleeve 1, so that the doubling sleeve 1 is pressed towards the direction of the calipers by force, and the leads are connected in parallel; and finally, pulling the calipers away from the doubling sleeve 1, and simultaneously peeling off the spliced part of the lead to finish the final operation.
To sum up, this manual doubling winder links to each other doubling sleeve and operating handle through, and operating handle is inside to be provided with the ratchet of rotational positioning, makes the doubling sleeve rotate and accomplishes the doubling operation, and this doubling winder overall structure is simple, convenient operation is nimble, the security is high, conveniently carries, uses and low in manufacturing cost.
The foregoing is merely illustrative of some of the principles of the present invention and the description is not intended to limit the invention to the specific constructions and applications shown, so that all modifications and equivalents that may be utilized are within the scope of the invention.
Claims (6)
1. The utility model provides a manual doubling ware, its characterized in that includes doubling sleeve (1) and operating handle (2) that link to each other with it, operating handle (2) are including handle body (21) and connection head (22), be provided with in connection head (22) and rotate adapting unit (23), rotate adapting unit (23) with the one end fixed connection of doubling sleeve (1) makes doubling sleeve (1) rotates the location around its central line.
2. The manual doubling machine according to claim 1, wherein one end of the doubling sleeve (1) is provided with a mounting head (11) connected with the rotating connecting part (23), the other end of the doubling sleeve (1) is provided with a trumpet-shaped wire clamping opening part (12), and a plurality of wire clamping holes (13) are formed in the wire clamping opening part (12).
3. The manual wire doubling device according to claim 2, wherein the wire clamping hole (13) comprises a main wire hole (131) at the center of the wire clamping opening portion (12) and a plurality of wire threading holes (132) arranged in the peripheral direction of the wire clamping opening portion (12), the main wire hole (131) and the center lines of the wire threading holes (132) are parallel to each other, and the wire threading holes (132) extend to the direction close to the mounting head (11) to form a wire accommodating groove (133).
4. The manual doubling winder according to claim 2 or 3, wherein the connecting head (22) comprises a mounting cavity (221), a through hole is formed in the mounting cavity (221), the rotating connecting part (23) is arranged in the mounting cavity (221), the rotating connecting part (23) comprises a ratchet wheel (231) and a pawl (232) which are matched, a mounting hole communicated with the through hole is formed in the middle of the ratchet wheel (231), the mounting head (11) penetrates through the through hole and then is fixedly connected with the mounting hole, one end of the pawl (232) is connected with the mounting cavity (221) through a spring (233), and the other end of the pawl (232) is rotatably connected with the mounting cavity (221).
5. The manual doubling device according to claim 4, wherein two pawls (232) are arranged below the ratchet wheel (231), a rotating lug (234) for positioning the pawls (232) in a shifting manner is arranged between the two pawls (232), and the rotating lug (234) is rotatably connected with the mounting cavity (221).
6. The manual doubling winder according to claim 5, wherein a strip-shaped groove is formed in the middle of the ratchet wheel (231), and the mounting head (11) is provided with a strip-shaped protrusion (111) matched with the strip-shaped groove along the length direction of the mounting head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921845904.9U CN210628926U (en) | 2019-10-30 | 2019-10-30 | Manual doubling winder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921845904.9U CN210628926U (en) | 2019-10-30 | 2019-10-30 | Manual doubling winder |
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| Publication Number | Publication Date |
|---|---|
| CN210628926U true CN210628926U (en) | 2020-05-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921845904.9U Active CN210628926U (en) | 2019-10-30 | 2019-10-30 | Manual doubling winder |
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| CN (1) | CN210628926U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111668770A (en) * | 2020-06-24 | 2020-09-15 | 仙居云利电子科技有限公司 | Automatic doubling winder for metal wire material |
| CN112072448A (en) * | 2020-07-28 | 2020-12-11 | 湖北清江水电开发有限责任公司 | Cable shielding line doubling device |
-
2019
- 2019-10-30 CN CN201921845904.9U patent/CN210628926U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111668770A (en) * | 2020-06-24 | 2020-09-15 | 仙居云利电子科技有限公司 | Automatic doubling winder for metal wire material |
| CN112072448A (en) * | 2020-07-28 | 2020-12-11 | 湖北清江水电开发有限责任公司 | Cable shielding line doubling device |
| CN112072448B (en) * | 2020-07-28 | 2024-04-23 | 湖北清江水电开发有限责任公司 | Cable shielding wire doubling device |
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