CN214506354U - A supplementary installation device for electric wire erects - Google Patents

Abstract

The utility model relates to an auxiliary installation device for electric wire erects, the technical field who relates to electric power installation auxiliary device, including gallows mechanism and hand mechanism, all be provided with the mounting that is used for installing on the wire pole in gallows mechanism and the hand mechanism, gallows mechanism includes mounting box one, press from both sides roller and rope, the opening has been seted up on the mounting box one, the direction is seted up towards hand mechanism to the opening, press from both sides roller level setting and rotate and connect in mounting box one, the rope is hung and is established on pressing from both sides the roller, rope one end can be dismantled and be connected with the wire clamping mechanism who is used for fixed electric wire, the other end is fixed on hand mechanism, hand mechanism is used for through rope control wire clamping mechanism reciprocating motion between gallows mechanism and hand mechanism. This application has the effect that makes things convenient for constructor to fix multiple cable at the wire pole eminence.

Description

A supplementary installation device for electric wire erects

Technical Field

The application relates to the technical field of electric power installation auxiliary devices, in particular to an auxiliary installation device for erecting electric wires.

Background

Cables are made of one or more mutually insulated conductors and an outer insulating sheath that carries power or information from one point to another. In the field of power construction, cables are often required to be arranged on a construction site to achieve the purpose of transmitting electric energy and electric signals in a long distance. If place the cable on job site's subaerial, can influence constructor and vehicle and remove, cause the inconvenience, the cable is easy impaired, therefore power construction personnel often need erect the cable in the eminence.

Related cable erection is often accomplished through the manual work, and constructor need carry the cable and climb up the wire pole, fixes the cable at the wire pole top through fixing device to make the cable erect in the air, reduce the influence of cable to constructor and vehicle.

The above prior art solutions have the following drawbacks: when the cable kind that needs erect is more, length is great, needs the user of service frequent climbs the wire pole, and the climbing process is comparatively dangerous, and constructor personal safety receives the threat.

SUMMERY OF THE UTILITY MODEL

In order to facilitate constructors to fix various cables at the high position of a telegraph pole, the application provides an auxiliary installation device for erecting electric wires.

The application provides an auxiliary installation device for electric wire erects adopts following technical scheme:

the utility model provides an auxiliary installation device for electric wire erects, including gallows mechanism and hand mechanism, all be provided with the mounting that is used for installing on the wire pole in gallows mechanism and the hand mechanism, gallows mechanism includes mounting box one, double-layered roller and rope, the opening has been seted up on the mounting box one, the direction is seted up towards hand mechanism to the opening, the double-layered roller level sets up and rotates and connect in mounting box one, the rope is hung and is established on the double-layered roller, rope one end can be dismantled and be connected with the wire clamping mechanism who is used for fixed electric wire, the other end is fixed in hand mechanism, hand mechanism is used for through rope control wire clamping mechanism reciprocating motion between gallows mechanism and hand mechanism.

Through adopting above-mentioned technical scheme, through set up the mounting on gallows mechanism and hand mechanism, the user can fix gallows mechanism on the wire pole top through the mounting, fix hand mechanism in the wire pole bottom, serve through keeping away from hand mechanism on the rope and set up the clamping wire mechanism, the user can control the vertical removal of clamping wire mechanism through hand mechanism, and then make things convenient for the user of service to fix the electric wire on clamping wire mechanism on ground, and with clamping wire mechanism and electric wire through hand mechanism upward move to the wire pole top, play the effect that makes things convenient for the user of service to fix multiple cable at the wire pole eminence.

Optionally, the clamping rollers are provided with two, the two clamping rollers are sequentially arranged at intervals along the vertical direction, one end, far away from the hand-operated mechanism, of the rope penetrates through the two clamping rollers, one end, far away from the hand-operated mechanism, of the rope is provided with a connecting screw rod used for connecting the wire clamping mechanism, and the connecting screw rod is used for being clamped between the two clamping rollers.

Through adopting above-mentioned technical scheme, through setting up two pinch rolls in mounting box one, make the rope pass through between two pinch rolls, make connecting screw rod can block between two pinch rolls, and then make things convenient for user of service to install hoisting machine and construct, the probability of rope landing from between two pinch rolls during the reduction installation.

Optionally, the hand-operated mechanism comprises a second mounting box and a hand-operated device, an opening is formed in the second mounting box, the opening faces the hanging bracket mechanism, and one end, far away from the connecting screw, of the rope is fixed to the hand-operated device.

Through adopting above-mentioned technical scheme, through setting up the hand ware in mounting box two, make the rope connect on the hand ware, user of service can be through the handle that rotates the hand ware, and the control rope is emitted or the rolling from the hand ware, and then makes things convenient for user of service to control the vertical removal of wire clamping mechanism.

Optionally, the fixing piece has elasticity, the two ends of the fixing piece are respectively provided with a first connecting plate, and the first connecting plate is provided with a plurality of through holes for installing bolts.

Through adopting above-mentioned technical scheme, through set up connecting plate one on the mounting, the user can pull open the mounting and laminate the mounting on the wire pole, and the user can make the mounting tighten and butt on the wire pole through inserting the bolt in the through-hole on two connecting plates one, sets up the nut on the bolt, keeps fixedly through frictional force between mounting and the wire pole, and then makes hoisting machine construct and hand mechanism can fix on the wire pole.

Optionally, the wire clamping mechanism includes a base plate and a cover plate, the connecting screw rod is detachably connected to the base plate, the cover plate is detachably connected to the base plate, and the base plate and the cover plate are used for clamping the wire.

Through adopting above-mentioned technical scheme, through setting up the apron on the base plate, make base plate and apron can pass through the centre gripping electric wire, and then make the electric wire can fix in trapping mechanism, and the user controls trapping mechanism vertical removal through hand mechanism, can make the electric wire move to the wire pole top along with trapping mechanism.

Optionally, a second connecting plate is arranged on the substrate, a gap is formed between the second connecting plate and the substrate, a first connecting hole is formed in the substrate, a second connecting hole is formed in the second connecting plate, the positions and the sizes of the first connecting hole and the second connecting hole are in one-to-one correspondence, and the connecting screw is used for being inserted into the second connecting hole.

By adopting the technical scheme, the second connecting plate is arranged on the base plate, the second connecting hole is formed in the second connecting plate, the connecting screw can be inserted into the second connecting hole, and a user can hang the wire clamping mechanism on the connecting screw by arranging the nut on the connecting screw.

Optionally, the plurality of wire clamping mechanisms are arranged, the wire clamping mechanisms are sequentially arranged in the vertical direction, the substrate of one wire clamping mechanism is abutted to the second connecting plate of the other wire clamping mechanism, bolts are arranged in the first connecting hole of the one wire clamping mechanism and the second connecting hole of the other wire clamping mechanism, and the two adjacent wire clamping mechanisms are fixedly connected through the bolts.

Through adopting above-mentioned technical scheme, through setting up a plurality of trapping mechanism, the user can be with the base plate of a trapping mechanism and the two butt of connecting plate of another trapping mechanism, through inserting the bolt in connecting hole one and connecting hole two, set up the nut on the bolt to make a plurality of trapping mechanism can interconnect, and then make things convenient for the user to install different electric wires in the trapping mechanism of difference, play the effect that makes things convenient for the user to install and overhaul many electric wires.

Optionally, an arc cushion block is arranged on the substrate and used for clamping the electric wire, an arc groove is formed in the cover plate, and the cover plate clamps the electric wire through the arc groove.

Through adopting above-mentioned technical scheme, through setting up the arc cushion on the base plate, set up the arc groove on the apron, make arc groove and arc cushion be the pitch arc all be circular tangent with the electric wire cross section, and then play the effect of protection electric wire, damage the probability of electric wire when reducing base plate and apron centre gripping electric wire.

Optionally, the same side on the base plate and the second connecting plate is provided with an abutting roller, the abutting roller is horizontally arranged and is rotatably connected to the wire clamping mechanism, and the abutting roller is used for abutting against the rope.

Through adopting above-mentioned technical scheme, through set up the butt roller on base plate and connecting plate two, make the butt roller can the butt on the rope, and then reduce the probability that rocks when the vertical removal of trapping mechanism, play the effect of protection rope and trapping mechanism.

To sum up, the beneficial technical effect of this application does:

1. the fixing parts are arranged on the hanger mechanism and the hand-operated mechanism, a user can fix the hanger mechanism at the top end of the telegraph pole through the fixing parts, the hand-operated mechanism is fixed at the bottom of the telegraph pole, the wire clamping mechanism is arranged at one end, far away from the hand-operated mechanism, of the rope, the user can control the wire clamping mechanism to vertically move through the hand-operated mechanism, the user can fix an electric wire on the wire clamping mechanism on the ground conveniently, the wire clamping mechanism and the electric wire are moved upwards to the top end of the telegraph pole through the hand-operated mechanism, and the effect that the user can fix various cables at the high position of the telegraph pole conveniently is achieved;

2. the two clamping rollers are arranged in the first mounting box, so that a rope passes through the two clamping rollers, the connecting screw rod can be clamped between the two clamping rollers, a user can conveniently mount the hoisting mechanism, and the probability that the rope slides from the two clamping rollers during mounting is reduced;

3. through setting up a plurality of wire clamping mechanisms, the user can insert the bolt through connecting hole one and connecting hole two with the base plate of a wire clamping mechanism and the two butt joints of connecting plate of another wire clamping mechanism, sets up the nut on the bolt to make a plurality of wire clamping mechanisms can interconnect, and then make things convenient for the user to install different electric wires in different wire clamping mechanisms, play the effect that makes things convenient for the user to install and overhaul many electric wires.

Drawings

Fig. 1 is a schematic view of a use state of an embodiment of the present application.

Fig. 2 is a schematic view of the overall structure of the hanger mechanism.

Fig. 3 is a schematic view of the overall structure of the hand-operated mechanism.

FIG. 4 is a schematic view showing the connection between the substrate and the second connecting plate.

Fig. 5 is a schematic view of the connection relationship of the wire clamping mechanism.

Reference numerals: 1. a hanger mechanism; 11. mounting a first box; 12. a nip roll; 13. a rope; 14. connecting a screw rod; 2. a hand-operated mechanism; 21. mounting a second box; 22. a hand-cranking device; 3. a fixing member; 31. a first connecting plate; 4. a wire clamping mechanism; 41. a substrate; 411. a first connecting hole; 412. an arc-shaped cushion block; 42. a cover plate; 421. an arc groove; 43. a second connecting plate; 431. a second connecting hole; 44. and abutting against the roller.

Detailed Description

The present application is described in further detail below with reference to the accompanying drawings.

The embodiment of the application discloses an auxiliary installation device for electric wire erects. Referring to fig. 1 and 2, the lifting frame mechanism comprises a lifting frame mechanism 1 and a hand-operated mechanism 2, fixing pieces 3 are arranged on the lifting frame mechanism 1 and the hand-operated mechanism 2, and the fixing pieces 3 are used for fixedly connecting the lifting frame mechanism 1 and the hand-operated mechanism 2 to a telegraph pole. The hanger mechanism 1 is arranged at one end, far away from the ground, of the telegraph pole, and the hand-operated mechanism 2 is arranged at one end, close to the ground, of the telegraph pole. The hanger mechanism 1 comprises a first mounting box 11, two clamping rollers 12 and a rope 13. An opening is formed in the first mounting box 11, and the opening direction is downward vertical. Two nip rolls 12 all set up horizontally and rotate and connect in mounting box 11, and two nip rolls 12 are parallel to each other. One end of a rope 13 penetrates through the two clamping rollers 12 and is hung between the clamping rollers 12, and one end of the rope 13, which is far away from the hanger mechanism 1, extends out of the first mounting box 11 and is fixed on the hand-operated mechanism 2. One end of the rope 13 far away from the hand-operated mechanism 2 is detachably connected with a wire clamping mechanism 4, and the wire clamping mechanism 4 is used for clamping an electric wire. The user of service can the rolling through hand mechanism 2 and emit rope 13, and then makes the one end vertical migration who keeps away from hand mechanism 2 on the rope 13, reaches the purpose that control wire clamping mechanism 4 removed along vertical direction, and then makes the electric wire rise to the wire pole top, plays the effect that makes things convenient for the user of service to erect the electric wire.

Referring to fig. 2, a connecting screw 14 is arranged at one end of the rope 13 far away from the hand-operated mechanism 2, and the connecting screw 14 is used for connecting the wire clamping mechanism 4. The connecting screw 14 can be clamped between the two clamping rollers 12, so that the rope 13 can be always hung between the two clamping rollers 12, and a user can install the hanger mechanism 1 conveniently.

Referring to fig. 3, the hand-operated mechanism 2 includes a second mounting box 21 and a hand-operated device 22, an opening is formed in the second mounting box 21, and the opening is vertically upward. The hand crank 22 is arranged in the second mounting box 21. The user can control the connecting screw rod 14 to vertically move through the hand crank 22 on the ground, and then the wire clamping mechanism 4 is controlled to vertically move. The user can swing the hand crank 22 after the hanger mechanism 1 is attached to the top end of the utility pole, and then the connecting screw 14 is lowered, and at this time, the user can attach the wire clamping mechanism 4 to the connecting screw 14 on the ground and attach the electric wire to the wire clamping mechanism 4. After the electric wire is fixed on the wire clamping mechanism 4, a user can rotate the hand crank 22 reversely, so that the rope 13 can pull up the wire clamping mechanism 4 and the electric wire to move towards the direction close to the hanging bracket mechanism 1, and the purpose of erecting the electric wire on the top of the telegraph pole is achieved.

Referring to fig. 2 and 3, the fixing members 3 are arranged in an arc-shaped structure, and one fixing member 3 is connected to each of the first mounting box 11 and the second mounting box 21. The length of the fixing member 3 is equal to the circumference of the utility pole. The fixing piece 3 has elasticity, and a user can pull the two ends of the fixing piece 3 open and attach the fixing piece 3 to the side wall of the telegraph pole. Two ends of the fixing part 3 are respectively provided with a first connecting plate 31, the first connecting plate 31 is provided with a plurality of through holes, and the positions and the sizes of the through holes on the first connecting plates 31 correspond to each other one by one. A user can attach the two first connecting plates 31 by inserting bolts into the through holes of the two first connecting plates 31 and connecting nuts on the bolts, so that the fixing piece 3 is tightly attached to the telegraph pole, and the hanging bracket mechanism 1 and the hand-operated mechanism 2 are fixed to the telegraph pole through friction between the fixing piece 3 and the side wall of the telegraph pole.

Referring to fig. 4 and 5, the wire clamping mechanism 4 includes a base plate 41 and a cover plate 42, the cover plate 42 is detachably connected to the base plate 41, and the base plate 41 and the cover plate 42 are used for clamping the electric wire, so that the electric wire can be fixed on the wire clamping mechanism 4. The cover plate 42 and the base plate 41 are provided with a plurality of through holes, the positions and the sizes of the through holes on the base plate 41 and the cover plate 42 are in one-to-one correspondence, and a user can connect the cover plate 42 and the base plate 41 through bolts and nuts. The second connecting plate 43 is arranged on the substrate 41, the second connecting plate 43 is arranged on the upper surface of the substrate 41, and a gap is formed between the second connecting plate 43 and the substrate 41. The first connecting hole 411 is formed in the substrate 41, the second connecting hole 431 is formed in the second connecting plate 43, and the positions of the first connecting hole 411 and the second connecting hole 431 are in one-to-one correspondence. A user can insert the connecting screw 14 into the second connecting hole 431, set a nut on the connecting screw 14, and further connect the connecting screw 14 with the second connecting plate 43. The user can arrange the plurality of wire clamping mechanisms 4 in sequence along the vertical direction, and the plurality of wire clamping mechanisms 4 can be arranged in sequence along the vertical direction by inserting bolts into the first connecting hole 411 of one wire clamping mechanism 4 and the second connecting hole 431 of the other wire clamping mechanism 4, so that the plurality of wires can be hung on the top of the telegraph pole.

Referring to fig. 4 and 5, the arc-shaped pad 412 for abutting against the wire is disposed on the substrate 41, the arc groove 421 is disposed on the cover plate 42, and the arc lines formed by the arc-shaped pad 412 and the arc groove 421 are tangent to the circle of the cross section of the wire, so as to reduce the probability of damaging the wire when the arc-shaped pad 412 and the cover plate 42 clamp the wire.

Referring to fig. 4 and 5, the abutting rollers 44 are arranged on the same side of the base plate 41 and the second connecting plate 43, the abutting rollers 44 are horizontally arranged, the two abutting rollers 44 are parallel in the length direction, and the abutting rollers 44 on the base plate 41 and the second connecting plate 43 are arranged at intervals in the vertical direction. The abutment roller 44 is rotatably connected to the base plate 41 and the second connecting plate 43. The length direction of the abutting roller 44 is perpendicular to the line connecting the hanger mechanism 1 and the hand-operated mechanism 2. The abutting roller 44 is used for abutting against the part, located between the hand-operated mechanism 2 and the clamping roller 12, of the rope 13, so that the probability that the wire clamping mechanism 4 shakes in the air is reduced, the effect of protecting the rope 13 is achieved, and the stability of the wire clamping mechanism 4 is improved. The diameter of the circular cross section of the abutting roller 44 gradually changes along the length direction of the abutting roller 44, the diameter of the circular cross section of the middle part of the abutting roller 44 is smaller, the diameter of the circular cross section of the two end parts of the abutting roller 44 is larger, and when the abutting roller 44 abuts on the rope 13, the probability that the wire clamping mechanism 4 slides along the length direction of the abutting roller 44 can be reduced, and further the probability that the abutting roller 44 is disconnected from the rope 13 is reduced.

The implementation principle of the embodiment of the application is as follows: through set up mounting 3 on gallows mechanism 1 and hand mechanism 2, the user can fix gallows mechanism 1 on the wire pole top through mounting 3, fix hand mechanism 2 bottom under the wire pole, through set up rope 13 on hand 22, the one end of keeping away from hand 22 on rope 13 sets up connecting screw 14, the user can dismantle connection on connecting screw 14 with double-layered line mechanism 4, establish on double-layered roller 12 through making rope 13 hang, the user can control connecting screw 14 vertical removal through hand 22, and then make double-layered line mechanism 4 can rise to the wire pole top through rope 13, play and make things convenient for the user to erect the effect on the wire pole with the electric wire.

The embodiments of the present invention are preferred embodiments of the present application, and the scope of protection of the present application is not limited by the embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (9)

1. The utility model provides an auxiliary installation device for electric wire erects which characterized in that: including gallows mechanism (1) and hand mechanism (2), all be provided with on gallows mechanism (1) and hand mechanism (2) and be used for installing mounting (3) on the wire pole, gallows mechanism (1) is including mounting box (11), press from both sides roller (12) and rope (13), the opening has been seted up on mounting box (11), the direction is seted up towards hand mechanism (2) to the opening, press from both sides roller (12) level setting and rotate and connect in mounting box (11), rope (13) are hung and are established on pressing from both sides roller (12), rope (13) one end can be dismantled and be connected with wire clamping mechanism (4) that are used for fixed electric wire, the other end is fixed on hand mechanism (2), hand mechanism (2) are used for through rope (13) control wire clamping mechanism (4) reciprocating motion between gallows mechanism (1) and hand mechanism (2).

2. An auxiliary mounting device for electric wire erection according to claim 1, characterized in that: the clamping rollers (12) are arranged in two, the two clamping rollers (12) are sequentially arranged at intervals in the vertical direction, one end, away from the hand-operated mechanism (2), of the rope (13) penetrates through the two clamping rollers (12), one end, away from the hand-operated mechanism (2), of the rope (13) is provided with a connecting screw rod (14) used for connecting the wire clamping mechanism (4), and the connecting screw rod (14) is used for being clamped between the two clamping rollers (12).

3. An auxiliary mounting device for electric wire erection according to claim 2, characterized in that: hand mechanism (2) have seted up the opening including mounting box two (21) and hand ware (22) on mounting box two (21), the opening is seted up the direction and is faced gallows mechanism (1), and the one end of keeping away from connecting screw (14) on rope (13) is fixed on hand ware (22).

4. An auxiliary mounting device for electric wire erection according to claim 1, characterized in that: the fixing piece (3) has elasticity, the two ends of the fixing piece (3) are respectively provided with a first connecting plate (31), and a plurality of through holes for installing bolts are formed in the first connecting plates (31).

5. An auxiliary mounting device for electric wire erection according to claim 1, characterized in that: the wire clamping mechanism (4) comprises a base plate (41) and a cover plate (42), the connecting screw rod (14) is detachably connected to the base plate (41), the cover plate (42) is detachably connected to the base plate (41), and the base plate (41) and the cover plate (42) are used for clamping wires.

6. An auxiliary mounting device for electric wire erection according to claim 5, characterized in that: the connecting plate II (43) is arranged on the substrate (41), a gap is formed between the connecting plate II (43) and the substrate (41), a connecting hole I (411) is formed in the substrate (41), a connecting hole II (431) is formed in the connecting plate II (43), the positions and the sizes of the connecting hole I (411) and the connecting hole II (431) are in one-to-one correspondence, and the connecting screw (14) is used for being inserted into the connecting hole II (431).

7. An auxiliary mounting device for electrical wiring according to claim 6, wherein: the wire clamping mechanisms (4) are arranged to be a plurality of, the wire clamping mechanisms (4) are sequentially arranged in the vertical direction, a base plate of one wire clamping mechanism (4) is abutted to a second connecting plate (43) of the other wire clamping mechanism (4), a bolt is arranged in a first connecting hole (411) of the one wire clamping mechanism (4) and a second connecting hole (431) of the other wire clamping mechanism (4), and the two adjacent wire clamping mechanisms (4) are fixedly connected through the bolt.

8. An auxiliary mounting device for electrical wiring according to claim 7, wherein: the base plate (41) is provided with an arc-shaped cushion block (412), the arc-shaped cushion block (412) is used for clamping an electric wire, an arc groove (421) is formed in the cover plate (42), and the cover plate (42) clamps the electric wire through the arc groove (421).

9. An auxiliary mounting device for electrical wiring according to claim 8, wherein: the same sides of the base plate (41) and the second connecting plate (43) are provided with abutting rollers (44), the abutting rollers (44) are horizontally arranged and are rotatably connected to the wire clamping mechanism (4), and the abutting rollers (44) are used for abutting against the rope (13).

Images