CN219489183U - Graphite earth connection coiling and paying-off tool - Google Patents

Abstract

The utility model discloses a graphite grounding wire coiling and paying-off tool which comprises a bottom plate, wherein supporting frames are symmetrically arranged on the bottom plate, connecting shafts are rotatably connected to two groups of supporting frames, reels are arranged at the opposite ends of the two groups of connecting shafts, shielding assemblies are arranged on the reels, a rotating rod is rotatably connected to one group of supporting frames, the rotating rod penetrates through one group of supporting frames to be fixedly connected with one group of connecting shafts, and the other group of connecting shafts penetrate through the supporting frames. According to the utility model, through the shielding assembly, the width of the graphite grounding wire is limited when the graphite grounding wire is wound on the reel, the transmission rod is rotated, the transmission rod drives the bidirectional threaded rod to rotate, the two sets of sleeves relatively move when the bidirectional threaded rod rotates, and meanwhile, the disc is driven to move, so that the position of the disc on the reel is adjusted, the width of the graphite grounding wire when the graphite grounding wire is wound can be adjusted, and the winding width can be adjusted according to the length of the grounding wire.

Description

Graphite earth connection coiling and paying-off tool

Technical Field

The utility model relates to the technical field of storage of graphite grounding wires, in particular to a coiling and paying-off tool for a graphite grounding wire.

Background

The graphite grounding body is cable-shaped, is made of high-carbon graphite wires, adopts stainless steel alloy at the connecting end connected with the tower, is a non-metal conductor, and has the advantages of corrosion resistance, rust resistance, stable grounding resistance, no return stroke, no damage, constant resistance, high and low temperature resistance, 50 years of service life, no maintenance, safety and reliability, no influence of environment and weather conditions, and convenient installation.

The graphite earth connection is generally convoluteed and is one group to be placed, uses the instrument of coiling to pay off when using, and the reel structure on the instrument of coiling of general use is fixed, and the distance between the baffle is fixed, only can be with the fixed width of earth connection coiling, and the different width of earth connection length that need to be convoluteed also varies, consequently, proposes a graphite earth connection coiling unwrapping wire instrument.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a graphite grounding wire coiling and paying-off tool.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a unwrapping wire instrument is coiled to graphite earth connection, includes the bottom plate, the symmetry is installed the support frame on the bottom plate, two sets of all rotate on the support frame and be connected with the connecting axle, two sets of the reel is installed to the relative one end of connecting axle, be provided with on the reel and shelter from the subassembly.

Further, a group of supporting frames are rotatably connected with a rotating rod, the rotating rod penetrates through one group of supporting frames to be fixedly connected with one group of connecting shafts, and the other group of connecting shafts penetrate through the supporting frames.

Further, shielding subassembly includes disc, transfer line, connecting rod, sleeve, pivot and two-way threaded rod, the symmetry is provided with the disc on the reel, two sets of all install four sets of connecting rods on the disc, four sets of the sleeve is installed to the relative one end of connecting rod.

Further, the inside rotation of disc is connected with the pivot, install two-way threaded rod in the pivot, telescopic inside is provided with the screw hole with two-way threaded rod looks adaptation, be provided with four groups on the reel with the logical groove of connecting strip looks adaptation.

Further, install the fixed plate on the bottom plate, the dead lever is installed to the symmetry on the fixed plate, two sets of the top of dead lever all is provided with the recess, a set of install the spliced pole in the recess on the dead lever, it has the connecting plate to articulate on the spliced pole.

Further, a pull rod is connected to the connecting plate in a sliding manner, a spring is movably sleeved on the pull rod, the pull rod penetrates through the connecting plate, and a cutting knife is arranged at the bottom of the pull rod.

The beneficial effects of the utility model are as follows:

1. through the shielding component that sets up, make graphite earth connection restriction width in the twining of reel, rotate the transfer line, the transfer line drives two-way threaded rod and rotates, and two sets of sleeves carry out relative movement in the time of two-way threaded rod pivoted, drive the disc simultaneously and remove, carry out the regulation of position with the disc on the reel, can adjust the width in the time of the winding of graphite earth connection, can adjust the winding width according to the length of earth connection.

2. Through the cutting knife that sets up, use the earth connection on the reel to cut through the cutting knife, the connecting plate is rotated through the spliced pole, lifts on the dead lever, spills the space between two sets of dead levers, and the earth connection is pulled out through the fixed plate, when needs cut the earth connection, blocks the recess of connecting plate on the dead lever, presses the pull rod, and pull rod extrusion spring drives the cutting knife and moves down, cuts the earth connection.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a graphite ground wire coiling and uncoiling tool according to the present utility model;

fig. 2 is a schematic diagram of a cutter structure of a graphite ground wire coiling and uncoiling tool according to the present utility model;

FIG. 3 is a side view of a disc structure of a graphite ground wire coil paying-off tool according to the present utility model;

fig. 4 is a schematic diagram of the internal structure of a reel of a graphite ground wire coiling and uncoiling tool according to the present utility model.

In the figure: 1. a bottom plate; 2. a support frame; 3. a connecting shaft; 4. a rotating rod; 5. a reel; 6. a disc; 7. a transmission rod; 8. a fixing plate; 9. a fixed rod; 10. a connecting column; 11. a connecting plate; 12. a pull rod; 13. a spring; 14. a cutting knife; 15. a connecting strip; 16. a sleeve; 17. a rotating shaft; 18. a bi-directional threaded rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1, a paying-off tool is coiled to graphite earth connection, including bottom plate 1, the support frame 2 is installed to the symmetry on the bottom plate 1, two sets of all rotate on the support frame 2 and be connected with connecting axle 3, two sets of reel 5 is installed to the relative one end of connecting axle 3, be provided with shielding component on the reel 5, a set of rotate on the support frame 2 and be connected with bull stick 4, bull stick 4 runs through a set of support frame 2 and a set of connecting axle 3 fixed connection, another set of connecting axle 3 runs through support frame 2, the inside of another set of connecting axle 3 is provided with the connecting hole with 7 looks adaptation of transfer line, another set of connecting axle 3 and two-way threaded rod 18 fixed connection are run through to the transfer line 7.

Referring to fig. 3 and 4, the shielding assembly comprises a disc 6, a transmission rod 7, connecting strips 15, a sleeve 16, a rotating shaft 17 and a bidirectional threaded rod 18, wherein the disc 6 is symmetrically arranged on the reel 5, four groups of connecting strips 15 are respectively arranged on two groups of discs 6, the sleeve 16 is arranged at one end of each of the four groups of connecting strips 15 opposite to each other, the rotating shaft 17 is rotatably connected inside the disc 6, the bidirectional threaded rod 18 is arranged on the rotating shaft 17, and threaded holes matched with the bidirectional threaded rod 18 are formed in the sleeve 16;

four groups of through grooves matched with the connecting strips 15 are formed in the reel 5, when the bidirectional threaded rod 18 moves, the two groups of sleeves 16 are driven to move relatively on the outer side, the sleeves 16 drive the discs 6 to move together through the connecting strips 15, the distance between the two groups of discs 6 is adjusted, and the winding width can be adjusted on the outer side of the reel 5 according to the length of the grounding wire.

Referring to fig. 2, a fixed plate 8 is mounted on the base plate 1, fixed rods 9 are symmetrically mounted on the fixed plate 8, grooves are formed in the top ends of two groups of fixed rods 9, a connecting column 10 is mounted in the groove on one group of fixed rods 9, a connecting plate 11 is hinged on the connecting column 10, a pull rod 12 is connected on the connecting plate 11 in a sliding manner, a spring 13 is movably sleeved on the pull rod 12, and the spring 13 is positioned at the top of the connecting plate 11;

the pull rod 12 penetrates through the connecting plate 11, the cutting knife 14 is arranged at the bottom of the pull rod 12, the cutting knife 14 is arranged at the bottom of the connecting plate 11, the connecting plate 11 rotates on the connecting column 10, one end of the connecting plate 11 is separated from the other group of fixing rods 9, the grounding wire is wound on the reel 5 through the fixing plate 8, the connecting plate 11 is reset after winding is completed, the pull rod 12 is pressed, the grounding wire is cut through the cutting knife 14, and the redundant grounding wire is cut off.

Working principle: when the device is used, the connecting plate 11 is rotated through the connecting post 10, one end of the connecting plate 11 is separated from the other group of fixing rods 9, the grounding wire to be wound is wound on the reel 5 through the fixing plate 8, the transmission rod 7 is rotated, the transmission rod 7 drives the bidirectional threaded rod 18 to rotate, the two groups of sleeves 16 move outside when the bidirectional threaded rod 18 rotates, the sleeves 16 move relatively, the discs 6 are driven to move relatively on the reel 5 through the connecting rod 15 while the sleeves 16 move, the distance between the two groups of discs 6 is adjusted, the grounding wire is wound in different widths on the reel 5, the rotating rod 4 drives the reel 5 to rotate, the grounding wire winding work is carried out, one end of the connecting plate 11 is placed in the groove on the other group of fixing rods 9, the pull rod 12 is pressed, the spring 13 is extruded by the pull rod 12, the cutting knife 14 is driven to move downwards, the grounding wire is cut, and the redundant grounding wire can be cut.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

In the description of this patent, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the patent and simplify the description, and do not indicate or imply that the devices or elements being referred to must have a particular orientation, be configured and operated in a particular orientation, and are therefore not to be construed as limiting the patent.

Claims (6)

1. The utility model provides a unwrapping wire instrument is coiled to graphite earth connection, its characterized in that, includes bottom plate (1), support frame (2) are installed to symmetry on bottom plate (1), two sets of all rotate on support frame (2) and be connected with connecting axle (3), two sets of reel (5) are installed to the relative one end of connecting axle (3), be provided with on reel (5) and shelter from the subassembly.

2. A graphite grounding wire coiling and uncoiling tool as claimed in claim 1, wherein a group of supporting frames (2) are rotatably connected with a rotating rod (4), the rotating rod (4) penetrates through one group of supporting frames (2) to be fixedly connected with a group of connecting shafts (3), and the other group of connecting shafts (3) penetrate through the supporting frames (2).

3. The graphite grounding wire coiling and uncoiling tool according to claim 1, wherein the shielding assembly comprises a disc (6), a transmission rod (7), connecting strips (15), a sleeve (16), a rotating shaft (17) and a bidirectional threaded rod (18), the disc (6) is symmetrically arranged on the coil (5), four groups of connecting strips (15) are arranged on two groups of discs (6), and the sleeve (16) is arranged at one end, opposite to the connecting strips (15), of each group.

4. A graphite earth wire coiling and uncoiling tool according to claim 3, characterized in that the inside of the disc (6) is rotationally connected with a rotating shaft (17), a bidirectional threaded rod (18) is installed on the rotating shaft (17), a threaded hole matched with the bidirectional threaded rod (18) is formed in the sleeve (16), and four groups of through grooves matched with the connecting strips (15) are formed in the coil (5).

5. The graphite grounding wire coiling and uncoiling tool according to claim 4, wherein a fixed plate (8) is installed on the bottom plate (1), fixed rods (9) are symmetrically installed on the fixed plate (8), grooves are formed in the tops of two groups of fixed rods (9), connecting columns (10) are installed in the grooves of one group of fixed rods (9), and connecting plates (11) are hinged to the connecting columns (10).

6. The graphite grounding wire coiling and uncoiling tool according to claim 5, wherein a pull rod (12) is connected to the connecting plate (11) in a sliding manner, a spring (13) is movably sleeved on the pull rod (12), the pull rod (12) penetrates through the connecting plate (11), and a cutting knife (14) is arranged at the bottom of the pull rod (12).