CN218568675U

CN218568675U - Novel static contact convenient to assemble

Info

Publication number: CN218568675U
Application number: CN202222335666.5U
Authority: CN
Inventors: 李兴仔
Original assignee: Xiamen Yuanyuanxing Industrial Co ltd
Current assignee: Xiamen Yuanyuanxing Industrial Co ltd
Priority date: 2022-09-02
Filing date: 2022-09-02
Publication date: 2023-03-03
Anticipated expiration: 2032-09-02

Abstract

The utility model discloses a convenient assembling's novel static contact belongs to static contact technical field, which comprises a body, the connecting block is installed to the bottom of body, has all seted up the thread groove on connecting block and the body, thread groove female connection has the fixed screw, and the top of fixed screw and the bottom parallel and level setting of connecting block, and the surface of connecting block is seted up flutedly, and the recess internal rotation is connected with the multiunit link, installs the mounting on the link, the utility model discloses, during the use, through rotating the connecting rod and adjusting the position of sliding sleeve, and then the rotation through the connecting rod and the position control of sliding sleeve, and then make the screw thread post correspond with screw hole on the equipment, correspond screw thread post and the screw hole of predetermineeing on the equipment one by one at this moment, twist the turning block through the spanner this moment, and then drive the rotation post, and then drive the rotation of screw thread post, and then make the screw thread post screw up, and then have the advantage that installation operation is simple and the static contact is dismantled easily.

Description

Novel static contact convenient to assemble

Technical Field

The utility model relates to a static contact technical field specifically is a convenient assembling's novel static contact.

Background

The static contact is a key component of the high-voltage switch, the on-off of the high-voltage switch is realized by the static contact, the service life of the high-voltage switch determines the service life of the high-voltage switch, and further determines the safe operation of a high-voltage transmission and transformation power grid, and the contact generates pressing force on the movable contact by the rigidity of the contact when working, so that the contact part also needs to have high strength and rigidity besides high conductivity.

At present, a fixed contact is generally fixed and cannot be detached when being installed in a welding mode, and a large amount of time is needed during welding due to the fact that the fixed contact is fixed in the welding mode, and the operation is troublesome, so that the traditional fixed contact is inconvenient to assemble.

Based on this, the utility model designs a convenient assembling's novel static contact to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a convenient assembling's novel static contact to solve above-mentioned technical problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a convenient assembling's novel static contact, includes the body, the connecting block is installed to the bottom of body, the connecting block with the thread groove has all been seted up on the body, thread groove female connection has the fixed screw, just the top of fixed screw with the bottom parallel and level of connecting block sets up, the surface of connecting block is seted up flutedly, the recess internal rotation is connected with the multiunit link, install the mounting on the link, just the link with be connected with the locating part between the connecting block.

Preferably, the connecting frame comprises a plurality of groups of connecting rings which are arranged in the grooves and are rotatably connected with the connecting blocks, the connecting rings are linearly distributed, the outer surfaces of the connecting rings are fixedly connected with connecting rods, sliding grooves are formed in the connecting rods, and the fixing pieces are arranged in the sliding grooves.

Preferably, the mounting include with spout sliding connection's slip cap, fixedly connected with spacing ring on the slip cap, the slip cap rotates in and is connected with the rotation post, the bottom fixedly connected with screw thread post of rotation post, and top fixedly connected with turning block, and the multiunit the slip cap all with the bottom parallel and level setting of connecting block.

Preferably, the locating part is including being fixed in the ring gear of go-between inner wall, the ring gear with the connecting block rotates to be connected, just the inboard meshing of ring gear have with connecting block sliding connection's spacing tooth, spacing tooth and multiunit the ring gear all meshes the connection, just seted up on the connecting block with the movable groove of spacing tooth looks adaptation, spout movable groove internal fixedly connected with spacing tooth fixed connection's spring.

Preferably, the limiting teeth are provided with a plurality of groups, are engaged with the gear ring and are arranged circumferentially.

Preferably, the springs are provided with two groups and are uniformly arranged in the movable groove.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses, during the use, through the position of rotating the connecting rod with adjusting the sliding sleeve, and then the rotation through the connecting rod and the position control of sliding sleeve, and then make screw post and equipment go up the screw hole and correspond, correspond screw post and the equipment on the screw hole of predetermineeing one by one this moment, twist through the spanner this moment and move the turning block, and then drive the rotation of rotation post, and then drive the rotation of screw post, and then make the screw post screw up, consequently, fix the connecting rod, and then fix go-between and connecting block, and then fix the body, and carry on spacingly through the effect of locating part to the body, and then avoid the body to rotate at will, and improve stability, and then have the easy advantage of dismantling of installation easy operation and static contact.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of the present embodiment;

fig. 2 is a schematic view of a structure of the body and the connecting block in this embodiment;

FIG. 3 is a schematic structural view of the present embodiment after the body is removed;

FIG. 4 is a schematic view of the structure of area A in FIG. 3 according to the present embodiment;

FIG. 5 is a schematic partial-split structure diagram in the present embodiment;

fig. 6 is a schematic structural diagram of the region B in fig. 5 according to the present embodiment.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a body; 2. connecting blocks; 3. a thread groove; 4. fixing screws; 5. a groove; 6. a connecting frame; 7. a fixing member; 8. a limiting member; 9. a connecting ring; 10. a connecting rod; 11. a chute; 12. a sliding sleeve; 13. a limiting ring; 14. rotating the column; 15. a threaded post; 16. rotating the block; 17. a gear ring; 18. limiting teeth; 19. a movable groove; 20. a spring.

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. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a convenient assembling's novel static contact, includes body 1, connecting block 2 is installed to the bottom of body 1, threaded groove 3 has all been seted up on connecting block 2 and the body 1, 3 female connection in threaded groove have a fixed screw 4, and the top of fixed screw 4 and the bottom parallel and level setting of connecting block 2, and recess 5 has been seted up to the surface of connecting block 2, and the internal rotation of recess 5 is connected with multiunit link 6, installs mounting 7 on the link 6, and is connected with locating part 8 between link 6 and the connecting block 2.

Preferably, link 6 includes that the multiunit is installed in recess 5 and rotates the go-between 9 of being connected with connecting block 2, multiunit go-between 9 is linear distribution, and outer fixed surface is connected with connecting rod 10, has seted up spout 11 on the connecting rod 10, and mounting 7 installs in spout 11, and in this embodiment, through go-between 9 pivoted effect, and then drive threaded column 15 and rotate, and then the threaded column 15 of being convenient for corresponds with the position of screw hole to be convenient for fixed to body 1.

Preferably, the mounting 7 includes the sliding sleeve 12 with 11 sliding connection of spout, fixedly connected with spacing ring 13 on the sliding sleeve 12, the rotation is connected with in sliding sleeve 12 rotates post 14, the bottom fixedly connected with screw thread post 15 of rotating post 14, and top fixedly connected with turning block 16, and multiunit sliding sleeve 12 all sets up with the bottom parallel and level of connecting block 2, in this embodiment, slide in spout 11 through sliding sleeve 12, consequently, be convenient for drive the position removal of screw thread post 15, and then be convenient for correspond with the screw hole, consequently, be convenient for fix body 1.

Preferably, locating part 8 is including being fixed in the ring gear 17 of go-between 9 inner wall, ring gear 17 rotates with connecting block 2 to be connected, and ring gear 17's inboard meshing have with connecting block 2 sliding connection's spacing tooth 18, spacing tooth 18 all meshes with multiunit ring gear 17 to be connected, and set up the movable groove 19 with spacing tooth 18 looks adaptation on the connecting block 2, fixedly connected with and spacing 18 fixed connection's spring 20 in the movable groove 19, in this embodiment, through spacing tooth 18, ring gear 17 and spring 20's effect, and then spacing ring gear 17, and then spacing body 1 is spacing.

Preferably, spacing tooth 18 sets up the multiunit, and all is connected with the meshing of ring gear 17, and is the circumference range, in this embodiment, through being provided with the multiunit with spacing tooth 18, consequently is favorable to increasing the pivoted resistance between ring gear 17 and the spacing tooth 18, and then is convenient for carry on spacingly to body 1.

Preferably, spring 20 is provided with two sets ofly, and align to grid is in activity groove 19, and in this embodiment, is provided with two sets ofly through spring 20, and then is favorable to improving elasticity, is convenient for consequently spacing ring gear 17, and then is convenient for spacing body 1.

One specific application of this embodiment is: when assembling body 1, install body 1 on high-voltage switch this moment, this moment through rotating connecting rod 10, and then drive screw post 15 and rotate, spout 11 on connecting rod 10 rotates to when corresponding with the screw hole on the high-voltage switch, this moment through removing sliding sleeve 12, and then drive turning block 16 and screw post 15 and remove, and then twist turning block 16 through the spanner and rotate this moment, and then drive screw post 15 and rotate, consequently make screw post 15 twist into the screw hole, carry out the regulation of position to the position of screw post 15 one by one this moment, and then fix connecting rod 10 and go-between 9 through the effect of multiunit screw post 15, and then fix connecting block 2 and body 1, and because the effect of locating part 8, and then spacing to go-between 9 through the effect of gear ring 17 and spacing tooth 18 and spring 20, otherwise gear ring 17 spacing tooth 18, consequently spacing is carried out to body 1 at will, avoid body 1 to rotate, consequently, improve stability.

In conclusion, the connecting frame 6, the fixing member 7, the limiting member 8 and the like can be used for facilitating the assembly of the mounting body 1.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", 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 simplification of the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate medium, and may be used for communicating the inside of two elements or for interacting with each other, unless otherwise specifically defined, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to the specific circumstances.

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

1. The utility model provides a convenient assembling's novel static contact, includes body (1), its characterized in that: connecting block (2) are installed to the bottom of body (1), connecting block (2) with thread groove (3) have all been seted up on body (1), thread groove (3) internal thread connection has fixed screw (4), just the top of fixed screw (4) with the bottom parallel and level of connecting block (2) sets up, the surface of connecting block (2) is seted up flutedly (5), recess (5) internal rotation is connected with multiunit link (6), install mounting (7) on link (6), just link (6) with be connected with locating part (8) between connecting block (2).

2. A novel fixed contact convenient to assemble as claimed in claim 1, wherein: the connecting frame (6) comprises a plurality of groups of connecting rings (9) which are arranged in the grooves (5) and are connected with the connecting blocks (2) in a rotating mode, the connecting rings (9) are linearly distributed, the outer surfaces of the connecting rings are fixedly connected with connecting rods (10), sliding grooves (11) are formed in the connecting rods (10), and the fixing pieces (7) are arranged in the sliding grooves (11).

3. A novel fixed contact convenient to assemble as claimed in claim 2, wherein: mounting (7) include with spout (11) sliding connection's slip cap (12), fixedly connected with spacing ring (13) on slip cap (12), slip cap (12) internal rotation is connected with and rotates post (14), the bottom fixedly connected with screw thread post (15) of rotating post (14), and top fixedly connected with turning block (16), and the multiunit slip cap (12) all with the bottom parallel and level of connecting block (2) sets up.

4. A novel fixed contact convenient to assemble as claimed in claim 2, wherein: locating part (8) including being fixed in gear ring (17) of go-between (9) inner wall, gear ring (17) with connecting block (2) rotate to be connected, just the inboard meshing of gear ring (17) have with connecting block (2) sliding connection's spacing tooth (18), spacing tooth (18) and multiunit gear ring (17) all meshes to be connected, just seted up on connecting block (2) with activity groove (19) of spacing tooth (18) looks adaptation, activity groove (19) internal fixedly connected with spacing tooth (18) fixed connection's spring (20).

5. A novel fixed contact convenient to assemble as claimed in claim 4, wherein: the limiting teeth (18) are arranged in multiple groups, are meshed with the gear ring (17) and are arranged circumferentially.

6. A novel fixed contact convenient to assemble as claimed in claim 4, wherein: two groups of springs (20) are arranged and are uniformly arranged in the movable groove (19).