CN219525900U - Static electricity conducting wire reel - Google Patents

Abstract

The utility model discloses a conductive wire reel, which comprises a mounting frame, a conductive shaft body, a conductive wire winding and unwinding reel, a connecting cylinder and a limiting seat, wherein one end of the conductive shaft body is fixedly connected with a connecting rod, a connecting groove matched with the connecting rod is formed in the connecting cylinder, a groove is formed in the connecting cylinder and communicated with the connecting groove, a limiting block is slidably connected in the groove, a spring is arranged between the limiting block and the groove, one end of the spring is fixedly connected with the connecting cylinder, the other end of the spring is fixedly connected with the limiting block, and a chute is formed in the limiting block; the beneficial effects achieved by the utility model are as follows: can connect fixedly through the mode of block between connecting cylinder and the electrically conductive axis body, need not rotate the connecting cylinder through spacing seat, direct connection can, pull the pull rod during the dismantlement, the pull rod passes through slide bar and chute drive stopper and connecting rod separation, releases the restriction, realizes dismantling, convenient operation is swift.

Description

Static electricity conducting wire reel

Technical Field

The utility model relates to the technical field of connectors, in particular to a conductive wire reel.

Background

In the aircraft refueling process, an aircraft refueling truck is connected with an equipotential, an electrostatic conducting device is arranged, one end of an electrostatic conducting wire is connected with an aircraft, the other end of the electrostatic conducting wire is connected with the electrostatic conducting device on the aircraft, and static electricity is discharged to the ground through an aircraft refueling truck grounding device.

The Chinese patent discloses an electrostatic conductive connector with a patent number of CN202221240137.0, and the scheme records the electrostatic conductive connector which comprises a winding and unwinding mechanism, a limiting shaft body, an elastic contact electrostatic conductive device and a mounting frame; the elastic contact static conductive device comprises a static contact assembly, a spring, a threaded connecting seat and a second spring seat, wherein a copper wire rope is sleeved in the spring, the bottom end of the copper wire rope is connected with the static contact assembly, the second spring seat is connected with the copper wire rope in a sliding penetrating manner, and the threaded connecting seat is connected with the static wire winding and unwinding reel in a threaded penetrating manner. According to the utility model, by means of the arrangement mode that the limiting shaft body is matched with the elastic contact static conductive device, static electricity is transferred from the static wire winding and unwinding reel to the threaded connection seat, then is transferred to the static contact assembly through connection of the copper wire rope, and then is led out through the conductive shaft body, so that the static electricity can be led out.

Disclosure of Invention

The present utility model is directed to a conductive wire reel, which solves the above-mentioned problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a lead electrostatic wire reel, includes mounting bracket, electrically conductive axis body, electrostatic wire receive and releases reel, connecting cylinder and spacing seat, the one end fixedly connected with connecting rod of electrically conductive axis body, the spread groove that uses with the connecting rod cooperation is seted up to the inside of connecting cylinder, the inside of connecting cylinder is seted up flutedly, recess and spread groove intercommunication, the inside sliding connection of recess has the stopper, be provided with the spring between stopper and the recess, the one end and the connecting cylinder fixed connection of spring, the other end and the stopper fixed connection of spring, the chute is seted up to the inside of stopper, the inside sliding connection of chute has the slide bar, the one end fixedly connected with pull rod of slide bar, the pull rod is from a left side to right side perpendicular run-through connecting cylinder and spacing seat in proper order and extend to one side of spacing seat, connecting cylinder and spacing seat all with pull rod sliding connection.

Preferably, the number of the grooves is two, and the two grooves are symmetrically distributed.

Preferably, one end of the outside of the pull rod, which is far away from the limiting block, is fixedly connected with a handle.

Preferably, the outer side wall of stopper is laminated with the inside wall of recess.

Preferably, an inclined surface is arranged at one end of the outer part of the connecting rod, which is far away from the conductive shaft body.

The beneficial effects achieved by the utility model are as follows: through connecting rod, spread groove, recess, stopper, spring, chute, slide bar, the pull rod that set up, can be through the mode of block to connect fixedly between connecting cylinder and the electrically conductive axis body, need not rotate the connecting cylinder through spacing seat, the lug connection can, pull the pull rod when dismantling, the pull rod passes through slide bar and chute drive stopper and connecting rod separation, releases the restriction, realizes dismantling, convenient operation is swift.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model;

fig. 3 is an enlarged view of the utility model at a.

In the figure: 1. a mounting frame; 2. a conductive shaft body; 3. a static wire winding and unwinding reel; 4. a connecting cylinder; 5. a limit seat; 6. a connecting rod; 7. a connecting groove; 8. a groove; 9. a limiting block; 10. a spring; 11. a chute; 12. a slide bar; 13. a pull rod; 14. a handle; 15. and (5) an inclined plane.

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 3, the present utility model provides a technical solution:

the utility model provides a static electricity conducting wire reel, including mounting bracket 1, electric conduction axis body 2, static electricity conducting wire receive and releases reel 3, connecting cylinder 4 and spacing seat 5, the one end fixedly connected with connecting rod 6 of electric conduction axis body 2, connecting groove 7 that the cooperation of connecting rod 6 was used has been seted up to the inside of connecting cylinder 4, recess 8 and connecting groove 7 intercommunication, the inside sliding connection of recess 8 has stopper 9, be provided with spring 10 between stopper 9 and the recess 8, the elasticity of spring 10 drives stopper 9 and connecting rod 6 block; one end and connecting cylinder 4 fixed connection of spring 10, the other end and the stopper 9 fixed connection of spring 10, chute 11 is seted up to the inside of stopper 9, chute 11's inside sliding connection has slide bar 12, slide bar 12's one end fixedly connected with pull rod 13, pull rod 13 runs through connecting cylinder 4 and spacing seat 5 perpendicularly in proper order from left to right and extends to one side of spacing seat 5, connecting cylinder 4 and spacing seat 5 all with pull rod 13 sliding connection, pull rod 13 directly runs through connecting cylinder 4 and spacing seat 5, draw cooperation chute 11 and slide bar 12 through pulling pull rod 13 and can drive stopper 9 and connecting rod 6 separation, reach the purpose of releasing the restriction, the convenience is taken up and put reel 3 to the electrostatic wire and is dismantled.

The number of the grooves 8 is two, and the two grooves 8 are symmetrically distributed, so that the stability during connection is ensured; one end, far away from the limiting block 9, of the outer part of the pull rod 13 is fixedly connected with a handle 14, and the two pull rods 13 can be simultaneously pulled through the handle 14, so that the limitation is conveniently released; the outer side wall of the limiting block 9 is attached to the inner side wall of the groove 8, so that the limiting effect is achieved; the outside of connecting rod 6 is provided with inclined plane 15 away from the one end of electric conduction axis body 2, and inclined plane 15 is favorable to stopper 9 and connecting rod 6's block.

Specifically, when the utility model is used, firstly, after the static wire winding and unwinding reel 3 is mounted on the conductive shaft body 2, the connecting cylinder 4 is mounted on the conductive shaft body 2 from one side, so that the connecting rod 6 at one end of the conductive shaft body 2 enters the connecting groove 7 on the connecting cylinder 4, the limiting blocks 9 positioned at two sides of the connecting rod 6 move towards the direction away from the connecting rod 6 and compress the springs 10 under the influence of the inclined planes 15 on the connecting rod 6, after the connecting rod 6 passes through the limiting blocks 9, the compressed springs 10 drive the limiting blocks 9 to be clamped with the connecting rod 6, thereby completing the connection between the connecting cylinder 4 and the conductive shaft body 2, when the static wire winding and unwinding reel 3 is required to be dismounted, the pull rod 13 is only required to be pulled by the handle 14, the pull rod 13 drives the slide rod 12 to move, the slide rod 12 presses the inner wall of the chute 11, so that the limiting blocks 9 and the connecting rod 6 are driven to be separated, and the connecting cylinder 4 can be dismounted from the conductive shaft body 2 through the limiting blocks 5.

In the description of the present utility model, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "another end," "upper," "one side," "top," "inner," "front," "center," "two ends," etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," "third," "fourth," and the like are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby features defining "first," "second," "third," "fourth" may explicitly or implicitly include at least one such feature.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a static electricity conducting wire reel, includes mounting bracket (1), electrically conductive axis body (2), static electricity conducting wire receive and releases reel (3), connecting cylinder (4) and spacing seat (5), its characterized in that: the utility model discloses a connecting rod, including connecting rod (6), connecting tube (4) and connecting tube (6) cooperation are used's inside is offered flutedly (8), recess (8) and connecting tube (7) intercommunication, the inside sliding connection of recess (8) has stopper (9), be provided with spring (10) between stopper (9) and recess (8), the one end and connecting tube (4) fixed connection of spring (10), the other end and stopper (9) fixed connection of spring (10), chute (11) are offered to the inside of stopper (9), the inside sliding connection of chute (11) has slide bar (12), the one end fixedly connected with pull rod (13) of slide bar (12), pull rod (13) are from left to right perpendicular through connecting tube (4) and spacing seat (5) in proper order and extend to one side of spacing seat (5), connecting tube (4) and spacing seat (5) all sliding connection with pull rod (13).

2. A conductive wire reel as set forth in claim 1, wherein: the number of the grooves (8) is two, and the two grooves (8) are symmetrically distributed.

3. A conductive wire reel as set forth in claim 1, wherein: one end of the outside of the pull rod (13) far away from the limiting block (9) is fixedly connected with a handle (14).

4. A conductive wire reel as set forth in claim 1, wherein: the outer side wall of the limiting block (9) is attached to the inner side wall of the groove (8).

5. A conductive wire reel as set forth in claim 1, wherein: an inclined plane (15) is arranged at one end, far away from the conductive shaft body (2), of the outer part of the connecting rod (6).