CN209896600U - Device for disassembling cable terminal sheath - Google Patents
Device for disassembling cable terminal sheath Download PDFInfo
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- CN209896600U CN209896600U CN201920370771.8U CN201920370771U CN209896600U CN 209896600 U CN209896600 U CN 209896600U CN 201920370771 U CN201920370771 U CN 201920370771U CN 209896600 U CN209896600 U CN 209896600U
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- base
- guide
- guide arm
- rack
- cable termination
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Abstract
The utility model provides a dismantle cable termination sheath's device, include: the device comprises a device body, a base and a guide arm; a base is arranged in the middle of the upper part of the device body, and guide arms are arranged on two sides of the base; the middle of the bottom of the base is provided with a blade, and the blade is connected with the base through a screw; the bottom of the guide arm is provided with a roller, and the guide arm is connected with the roller through a wheel shaft; two guide posts are arranged on one side of the guide arm, and the guide arm is connected with the base in a sliding mode through the guide posts; a rack is arranged between the two guide columns; a groove for accommodating the rack, the adjusting rod, the rotating shaft, the worm wheel and the gear is formed in the middle of the upper part of the base; through the improvement to a dismantle device of cable termination sheath, have simple structure, reasonable in design, it is nimble convenient to use, and the cutting is dismantled efficiently, advantage that the commonality is strong to the effectual problem and the not enough of having solved current device.
Description
Technical Field
The utility model relates to an electric power maintenance technical field, more specifically the theory especially relates to a dismantle device of cable termination sheath.
Background
Cable terminations are devices that are assembled to the ends of a cable run to complete a connection with other electrical equipment, including outdoor terminations, indoor terminations, elbow terminations, and the like. Wherein cable termination contains many places sinle silk mostly, for the sealed insulation protective effect of guaranteeing multicore cable sinle silk branch department, suit pyrocondensation sheath usually on the outer wall of multicore cable sinle silk.
When the sheath takes place to damage and ageing phenomenon, need dismantle and install good sheath to it, at the in-process of dismantling the sheath at present, mostly use the wall paper sword along the length direction cutting sheath of cable, because the cable surface is comparatively slick and sly, it is very inconvenient that the cutting is dismantled, has influenced and has dismantled efficiency.
In view of the above, the present invention provides a device for detaching a cable terminal sheath, which is improved in view of the conventional problems, and aims to achieve the purposes of solving the problems and improving the practical value by using the technology.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a dismantle device of cable termination sheath to the cutting that proposes in solving above-mentioned background art is dismantled very inconveniently, has influenced the problem and the not enough of dismantlement efficiency.
In order to achieve the above object, the utility model provides a dismantle device of cable termination sheath reaches by following specific technological means:
an apparatus for removing a cable termination sheath, comprising: the device comprises a device body, a base, a guide arm, a blade, a roller, a guide pillar, a rack, an adjusting rod, a rotating shaft, a worm wheel, a gear and a groove; a base is arranged in the middle of the upper part of the device body, and guide arms are arranged on two sides of the base; the middle of the bottom of the base is provided with a blade, and the blade is connected with the base through a screw; the bottom of the guide arm is provided with a roller, and the guide arm is connected with the roller through a wheel shaft; two guide posts are arranged on one side of the guide arm, and the guide arm is connected with the base in a sliding mode through the guide posts; a rack is arranged between the two guide columns, and one end of the rack is connected with the guide arm in a fixed mode; a groove for accommodating the rack, the adjusting rod, the rotating shaft, the worm wheel and the gear is formed in the middle of the upper part of the base, and one ends of the rack and the adjusting rod penetrate through the base and extend into the groove; the rotating shaft is arranged in the middle of the groove, and the lower end of the rotating shaft is connected with the base through a bearing.
As a further optimization of this technical scheme, the utility model relates to a dismantle device of cable termination sheath adjust the pole and be worm formula structure setting, and the one end of adjusting the pole is provided with the knob.
As a further optimization of this technical scheme, the utility model relates to a dismantle device of cable termination sheath one side of guiding arm is provided with anti-skidding stripe, and the edge on guiding arm top sets up for slick and sly transition formula.
As a further optimization of this technical scheme, the utility model relates to a dismantle device of cable termination sheath circular through-hole has been seted up on the guiding arm, just on the same axis of screw department of circular through-hole and blade one side.
As a further optimization of this technical scheme, the utility model relates to a dismantle device of cable termination sheath the appearance of blade is semicircle form.
As a further optimization of this technical scheme, the utility model relates to a dismantle device of cable termination sheath the both sides of base are provided with the circular spout that is used for holding the guide pillar.
As a further optimization of this technical scheme, the utility model relates to a dismantle device of cable termination sheath the rack meshes with the gear mutually, and the gear is fixed to be set up in the pivot.
As the further optimization of this technical scheme, the utility model relates to a dismantle device of cable termination sheath the worm wheel meshes with adjusting the pole mutually, and the worm wheel is fixed to be set up in the pivot.
Because of above-mentioned technical scheme's application, compared with the prior art, the utility model have the following advantage:
1. the utility model discloses an adjust the pole and set up for worm formula structure, and the one end of adjusting the pole is provided with the setting of knob, is convenient for adjust the interval of guide arm, but the cable of the different diameters of centre gripping to the sheath on the cable of the different diameters is conveniently dismantled.
2. The utility model discloses a one side of guide arm is provided with anti-skidding stripe, and the edge on guide arm top is the setting that slick and sly transition formula set up, can increase the frictional force of finger and guide arm contact surface, facilitates the use of device.
3. The utility model discloses a circular through-hole has been seted up on the guiding arm, just circular through-hole and the setting on the same axis of screw department of blade one side, the installation and the dismantlement of the blade of being convenient for.
4. The utility model discloses a to the improvement of a device of dismantling cable termination sheath, have simple structure, reasonable in design, it is nimble convenient to use, and efficient, the strong advantage of commonality is dismantled in the cutting, thereby effectual solution the utility model discloses the problem that proposes in background art one with not enough.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification. In the drawings:
FIG. 1 is a schematic view of the structure of the present invention;
fig. 2 is a schematic perspective view of the present invention;
fig. 3 is a schematic diagram of the internal structure of the present invention.
In the figure: the device comprises a device body 1, a base 2, a guide arm 3, a blade 4, a roller 5, a guide post 6, a rack 7, an adjusting rod 8, a rotating shaft 9, a worm gear 10, a gear 11 and a groove 201.
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.
It is to be noted that, in the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Meanwhile, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electrical connection; 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.
Referring to fig. 1 to 3, the present invention provides a specific technical implementation of a device for detaching a cable terminal sheath:
an apparatus for removing a cable termination sheath, comprising: the device comprises a device body 1, a base 2, a guide arm 3, a blade 4, a roller 5, a guide pillar 6, a rack 7, an adjusting rod 8, a rotating shaft 9, a worm gear 10, a gear 11 and a groove 201; a base 2 is arranged in the middle of the upper part of the device body 1, and guide arms 3 are arranged on two sides of the base 2; the middle of the bottom of the base 2 is provided with a blade 4, and the blade 4 is connected with the base 2 through a screw; the bottom of the guide arm 3 is provided with a roller 5, and the guide arm 3 is connected with the roller 5 through a wheel shaft; two guide posts 6 are arranged on one side of the guide arm 3, and the guide arm 3 is connected with the base 2 in a sliding manner through the guide posts 6; a rack 7 is arranged between the two guide columns 6, and one end of the rack 7 is fixedly connected with the guide arm 3; a groove 201 for accommodating the rack 7, the adjusting rod 8, the rotating shaft 9, the worm wheel 10 and the gear 11 is formed in the middle of the upper portion of the base 2, and one ends of the rack 7 and the adjusting rod 8 penetrate through the base 2 and extend into the groove 201; the rotating shaft 9 is disposed in the middle of the groove 201, and the lower end of the rotating shaft 9 is connected with the base 2 through a bearing.
Specifically, adjust pole 8 and be the setting of worm formula structure, and the one end of adjusting pole 8 is provided with the knob, revolves to twist and rotates and adjust pole 8, can drive worm wheel 10, pivot 9 and gear 11 and rotate, under rack 7 and gear 11 mating reaction, makes the guide arm 3 of 2 both sides of base stretch out or retract, is convenient for adjust the interval of guide arm 3, but the cable of the different diameters of centre gripping to conveniently dismantle the sheath on the cable of different diameters.
Specifically, one side of guiding arm 3 is provided with anti-skidding stripe, and the edge on 3 tops of guiding arm sets up for slick and sly transition formula, and the guiding arm 3 is held between the fingers to one hand during the use, can increase the frictional force of finger and 3 contact surfaces of guiding arm, makes things convenient for device's use.
Specifically, a circular through hole is formed in the guide arm 3, and the circular through hole and a screw on one side of the blade 4 are on the same axis, so that a cutter bar of a screwdriver can be inserted into the circular through hole of the guide arm 3, and the blade 4 can be conveniently mounted and dismounted.
Specifically, the blade 4 is semicircular in shape, and the cutting edge of the blade 4 is arc-shaped, so that the sheath on the outer side of the cable can be smoothly cut.
Specifically, the two sides of the base 2 are provided with circular sliding grooves for accommodating the guide posts 6, and the guide arms 3 are ensured to slide reliably in the process of extending or retracting the guide arms 3 into the base 2.
Specifically, the rack 7 is engaged with the gear 11, and the gear 11 is fixedly arranged on the rotating shaft 9, so that when the gear 11 rotates, the guide arm 3 can be driven by the rack 7 to extend out of or retract into the base 2.
Specifically, the worm wheel 10 is meshed with the adjusting rod 8, the worm wheel 10 is fixedly arranged on the rotating shaft 9, and the self-locking performance of the worm wheel 10 and the adjusting rod 8 can enable the guide arm 3 to keep a locking state, so that the guide arm 3 is prevented from accidentally sliding out of the base 2.
The method comprises the following specific implementation steps:
before cutting and disassembling a sheath at the terminal end of a cable, the distance between the guide arms 3 is adjusted according to the diameter of the cable, the cable is ensured to be in contact with the rollers 5 on the guide arms 3 at two sides, when the distance between the guide arms 3 is adjusted, the rotating adjusting rod 8 can be screwed to drive the worm wheel 10, the rotating shaft 9 and the gear 11 to rotate, under the transmission of the rack 7 and the gear 11, the rack 7 drives the guide arms 3 to extend out or retract into the base 2, so as to adjust the distance between the guide arms 3, when the sheath is cut, the guide arms 3 at two sides of the device body 1 are held by a single hand, the device body 1 is placed on the cable, the cable is positioned between the guide arms 3 at the moment, then the sliding device body 1 is pressed along the length direction of the cable, the blade 4 can cut the sheath at the outer side of the cable, because the guide arms 3 are in rolling friction with the cable through the rollers 5, the sheath outside the cable can be cut smoothly, and great convenience is brought to people.
In summary, the following steps: according to the device for disassembling the cable terminal sheath, the adjusting rod is arranged in a worm type structure, and the knob is arranged at one end of the adjusting rod, so that the distance between the guide arms can be conveniently adjusted, cables with different diameters can be clamped, and the sheaths on the cables with different diameters can be conveniently disassembled; the anti-slip stripes are arranged on one side of the guide arm, and the edge at the top end of the guide arm is arranged in a smooth transition mode, so that the friction force between fingers and the contact surface of the guide arm can be increased, and the device is convenient to use; the circular through hole is formed in the guide arm, and the circular through hole and the screw at one side of the blade are arranged on the same axis, so that the blade is convenient to mount and dismount; through the improvement to a dismantle device of cable termination sheath, have simple structure, reasonable in design, it is nimble convenient to use, and the cutting is dismantled efficiently, advantage that the commonality is strong, thereby effectual solution the utility model discloses the problem that proposes in background art one with not enough.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. An apparatus for removing a cable termination sheath, comprising: the device comprises a device body (1), a base (2), a guide arm (3), a blade (4), a roller (5), a guide post (6), a rack (7), an adjusting rod (8), a rotating shaft (9), a worm gear (10), a gear (11) and a groove (201); the method is characterized in that: a base (2) is arranged in the middle of the upper part of the device body (1), and guide arms (3) are arranged on two sides of the base (2); the middle of the bottom of the base (2) is provided with a blade (4), and the blade (4) is connected with the base (2) through a screw; the bottom of the guide arm (3) is provided with a roller (5), and the guide arm (3) is connected with the roller (5) through a wheel shaft; two guide posts (6) are arranged on one side of the guide arm (3), and the guide arm (3) is connected with the base (2) in a sliding manner through the guide posts (6); a rack (7) is arranged between the two guide columns (6), and one end of the rack (7) is fixedly connected with the guide arm (3); a groove (201) for accommodating the rack (7), the adjusting rod (8), the rotating shaft (9), the worm wheel (10) and the gear (11) is formed in the middle of the upper portion of the base (2), and one end of the rack (7) and one end of the adjusting rod (8) penetrate through the base (2) and extend into the groove (201); the rotating shaft (9) is arranged in the middle of the groove (201), and the lower end of the rotating shaft (9) is connected with the base (2) through a bearing.
2. An apparatus for removing a cable termination sheath according to claim 1, wherein: the adjusting rod (8) is arranged in a worm type structure, and one end of the adjusting rod (8) is provided with a knob.
3. An apparatus for removing a cable termination sheath according to claim 1, wherein: one side of guide arm (3) is provided with anti-skidding stripe, and the edge on guide arm (3) top sets up for slick and sly transition formula.
4. An apparatus for removing a cable termination sheath according to claim 1, wherein: a circular through hole is formed in the guide arm (3), and the circular through hole and a screw on one side of the blade (4) are located on the same axis.
5. An apparatus for removing a cable termination sheath according to claim 1, wherein: the blade (4) is semicircular in shape.
6. An apparatus for removing a cable termination sheath according to claim 1, wherein: and circular sliding grooves for accommodating the guide posts (6) are arranged on two sides of the base (2).
7. An apparatus for removing a cable termination sheath according to claim 1, wherein: the rack (7) is meshed with the gear (11), and the gear (11) is fixedly arranged on the rotating shaft (9).
8. An apparatus for removing a cable termination sheath according to claim 1, wherein: the worm wheel (10) is meshed with the adjusting rod (8), and the worm wheel (10) is fixedly arranged on the rotating shaft (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920370771.8U CN209896600U (en) | 2019-03-22 | 2019-03-22 | Device for disassembling cable terminal sheath |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920370771.8U CN209896600U (en) | 2019-03-22 | 2019-03-22 | Device for disassembling cable terminal sheath |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209896600U true CN209896600U (en) | 2020-01-03 |
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ID=68997754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920370771.8U Active CN209896600U (en) | 2019-03-22 | 2019-03-22 | Device for disassembling cable terminal sheath |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209896600U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112018670A (en) * | 2020-07-20 | 2020-12-01 | 国家电网有限公司 | Dual-purpose device for disassembling T-shaped terminal of cable |
-
2019
- 2019-03-22 CN CN201920370771.8U patent/CN209896600U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112018670A (en) * | 2020-07-20 | 2020-12-01 | 国家电网有限公司 | Dual-purpose device for disassembling T-shaped terminal of cable |
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