CN218788344U

CN218788344U - Isolating switch

Info

Publication number: CN218788344U
Application number: CN202223111210.7U
Authority: CN
Inventors: 李祖涵; 王建英; 刘红鑫
Original assignee: Tianjin Shengyuande Technology Development Co ltd
Current assignee: Tianjin Shengyuande Technology Development Co ltd
Priority date: 2022-11-18
Filing date: 2022-11-18
Publication date: 2023-04-04
Anticipated expiration: 2032-11-18

Abstract

The utility model discloses an isolator relates to isolator technical field, including isolator body and bottom plate, the one end fixedly connected with block of isolator body, the draw-in groove has been seted up to outer wall surface one side of block. The utility model discloses isolator, slide along the inner wall of spout through electronic slider, thereby drive the motion of first block board, first block board drives the motion of first connecting axle, first connecting axle drives flexible loop bar motion, the second connecting axle also can move simultaneously, thereby highly adjusting the support frame, the sliding block can slide along the inner wall of recess when adjusting, make it when going up and down, the operation is more stable, adjust suitable height with the support frame, so that be connected isolator body and other equipment, thereby there is fine auxiliary stay's effect to it, do not need the workman to take it to operate in the air, it is more convenient and fast when making it install, bring facility for the installation work.

Description

Isolating switch

Technical Field

The utility model relates to a isolator technical field, concretely relates to isolator.

Background

The isolating switch is a switch device which is mainly used for isolating a power supply and switching over, communicating and cutting off a small current circuit and has no arc extinguishing function. When the isolating switch is in the separated position, the contacts have insulation distance meeting the specified requirements and obvious disconnection marks; a switching device capable of carrying current in normal loop conditions and current in abnormal conditions, such as a short circuit, for a specified period of time when in the closed position.

For example, chinese patent publication No. CNCN106356239A, the present invention relates to a switch, and more particularly, to an isolating switch. The technical scheme includes that the isolating switch is characterized in that oval containing grooves are formed in corresponding positions of a base and an upper shell respectively, protruding columns are arranged on two sides of a moving contact support respectively, the moving contact support is movably arranged in the oval containing grooves through the protruding columns, a spring or/and a tension spring is arranged between the moving contact support and the base, one end of the spring or/and the tension spring acts on the base, the other end of the spring or/and the tension spring acts on the moving contact support, and acting points of the spring or/and the tension spring and the moving contact support are located above the protruding columns and close to the protruding columns. By adopting the scheme, the invention overcomes the defects in the prior art, and provides the novel isolating switch which is convenient to operate, has a switching-on and switching-off speed block and has an indicating function.

The following problems exist in the prior art:

1. in the prior art, most of isolating switches are installed by workers who need to hold the isolating switches to the high altitude for installation operation, so that burden is brought to the workers, and danger is easily brought to the life safety of the workers;

2. the isolating switch in the prior art is mostly complex when spliced and installed, increases the installation difficulty of workers, consumes time and labor, and reduces the working efficiency.

In view of the above, a disconnector is proposed by improving the conventional structure and drawbacks.

SUMMERY OF THE UTILITY MODEL

The utility model provides an isolating switch to solve the problem of proposing among the above-mentioned background art.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:

an isolating switch comprises an isolating switch body and a bottom plate, wherein one end of the isolating switch body is fixedly connected with a clamping block, one side of the outer wall surface of the clamping block is provided with a clamping groove, one side of the clamping block is fixedly connected with a clamping block,

the inner wall of draw-in groove runs through there is locking bolt, adjustment mechanism is installed to one side of bottom plate.

The utility model discloses technical scheme's further improvement lies in: the clamping block and the clamping groove form a clamping structure, and the outer diameter of the clamping block is matched with the inner diameter of the clamping groove.

By adopting the technical scheme, the clamping groove and the clamping block in the scheme are matched with each other for use, so that splicing and installation work can be conveniently carried out on the clamping groove and the clamping block, the operation is simple and fast, and the installation efficiency and quality are improved.

The utility model discloses technical scheme's further improvement lies in: the clamping blocks and the clamping grooves form a fixed structure through the locking bolts, and the locking bolts are distributed at equal intervals on one sides of the clamping grooves.

By adopting the technical scheme, the locking bolt in the scheme can ensure that the locking bolt is more firm in installation, and the loosening condition is avoided.

The utility model discloses technical scheme's further improvement lies in: adjustment mechanism is including seting up the spout in bottom plate one side, the inside swing joint of spout has electronic slider, the first block board of one side fixedly connected with of electronic slider, one side swing joint of first block board has first connecting axle, the outer wall swing joint of first connecting axle has flexible loop bar, the one end swing joint of flexible loop bar has the second connecting axle, the outer wall swing joint of second connecting axle has the second block board, one side fixed mounting of bottom plate has the fixed plate, one side of fixed plate is seted up flutedly, the inside swing joint of recess has the sliding block, outer wall one side fixed mounting of sliding block has the connecting plate, one side threaded connection of connecting plate has the support frame.

By adopting the technical scheme, the isolating switch body is conveniently supported in an auxiliary mode and the position of the isolating switch body is adjusted, so that the isolating switch is more convenient to operate when being connected with other equipment, and brings convenience to workers.

The utility model discloses technical scheme's further improvement lies in: the sliding chute and the electric sliding block form a sliding structure, and the size of the inner wall of the sliding chute is matched with the size of the outer wall of the electric sliding block.

Adopt above-mentioned technical scheme, the use of mutually supporting of the electronic slider of this scheme and spout for be convenient for adjust the height that it supported.

The utility model discloses technical scheme's further improvement lies in: the first connecting shaft, the telescopic sleeve rods and the second connecting shaft are connected in a rotating mode, and the telescopic sleeve rods are provided with two groups.

By adopting the technical scheme, the first connecting shaft in the scheme drives the telescopic sleeve rod to move, and meanwhile, the second connecting shaft also can move, so that the height of the supporting frame is adjusted.

The utility model discloses technical scheme's further improvement lies in: the support frame and the connecting plate form a detachable structure through screws.

By adopting the technical scheme, the support frame is convenient to mount and dismount through the screws, and the occupied space is reduced when the support frame is not used.

Since the technical scheme is used, the utility model discloses relative prior art, the technological progress who gains is:

1. the utility model provides an isolator, slide along the inner wall of spout through electronic slider, thereby drive first block board motion, first block board drives the motion of first connecting axle, first connecting axle drives flexible loop bar motion, the second connecting axle also can move simultaneously, thereby highly adjusting the support frame, the sliding block can slide along the inner wall of recess when adjusting, make it when going up and down, the operation is more stable, adjust suitable height with the support frame, so that be connected isolator body and other equipment, thereby there is fine auxiliary stay's effect to it, do not need the workman to take it to operate in the air, it is more convenient and fast when making it install, bring facility for the installation work.

2. The utility model provides an isolator when needs concatenation installation, through filling in the draw-in groove with the fixture block in, easy operation is swift, offers convenience for the installation work, improves the work efficiency of installation, then rotates locking bolt and screws up it fixedly, makes it more firm, avoids appearing the not hard up condition.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the structure of the present invention;

FIG. 3 is a schematic view of the adjusting mechanism of the present invention;

fig. 4 is an enlarged schematic structural view of a in fig. 2 according to the present invention.

In the figure: 1. an isolation switch body; 2. a card slot; 3. a clamping block; 4. locking the bolt; 5. a base plate; 6. an adjustment mechanism; 601. a chute; 602. an electric slider; 603. a first engaging plate; 604. a first connecting shaft; 605. a telescopic loop bar; 606. a second connecting shaft; 607. a second engaging plate; 608. a fixing plate; 609. a groove; 610. a slider; 611. a connecting plate; 612. a support frame.

Detailed Description

The present invention will be described in further detail with reference to the following examples:

example 1

As shown in fig. 1-4, the utility model provides an isolating switch, which comprises an isolating switch body 1 and a bottom plate 5, wherein one end of the isolating switch body 1 is fixedly connected with a clamping block, one side of the outer wall surface of the clamping block is provided with a clamping groove 2, one side of the clamping block is fixedly connected with a clamping block 3,

the inner wall of the clamping groove 2 is penetrated with a locking bolt 4, and one side of the bottom plate 5 is provided with an adjusting mechanism 6.

In this embodiment, make through adjustment mechanism 6 be convenient for carry out auxiliary stay to isolator body 1, adjust its position to make when being connected with other equipment, more convenient operation brings the convenience for the staff.

Example 2

As shown in fig. 1-4, on the basis of embodiment 1, the utility model provides a technical solution: preferably, the adjusting mechanism 6 includes a sliding groove 601 formed in one side of the bottom plate 5, an electric slider 602 is movably connected inside the sliding groove 601, a first engaging plate 603 is fixedly connected to one side of the electric slider 602, a first connecting shaft 604 is movably connected to one side of the first engaging plate 603, a telescopic loop bar 605 is movably connected to an outer wall of the first connecting shaft 604, a second connecting shaft 606 is movably connected to one end of the telescopic loop bar 605, a second engaging plate 607 is movably connected to an outer wall of the second connecting shaft 606, a fixing plate 608 is fixedly mounted on one side of the bottom plate 5, a groove 609 is formed in one side of the fixing plate 608, a sliding block 610 is movably connected inside the groove 609, a connecting plate 611 is fixedly mounted on one side of the outer wall of the sliding block 610, a supporting frame 612 is connected to one side of the connecting plate 611 through a screw thread, the sliding groove 601 and the electric slider 602 form a sliding structure, the size of the inner wall of the sliding groove 601 is matched with the size of the outer wall of the electric slider 602, the first connecting shaft 604, the telescopic loop bar 605 and the second connecting shaft 606 are rotatably connected, and the telescopic loop bar 605 is provided with two sets.

In this embodiment, make to be convenient for carry out auxiliary stay to isolator body 1, adjust its position, thereby make when being connected with other equipment, more convenient operation, bring the convenience for the staff, mutually supporting of electronic slider 602 and spout 601 is used, make to be convenient for highly adjusting its support, first connecting axle 604 drives flexible loop bar 605 motion, second connecting axle 606 also can move simultaneously, thereby adjust the height of support frame 612.

Example 3

As shown in fig. 1-4, on the basis of embodiment 1 and embodiment 2, the utility model provides a technical solution: preferably, the clamping structure is formed by the clamping block 3 and the clamping groove 2, the outer diameter of the clamping block 3 is identical to the inner diameter of the clamping groove 2, the clamping block 3 is fixed to the clamping groove 2 through the locking bolt 4, the locking bolt 4 is distributed at equal intervals on one side of the clamping groove 2, and the detachable structure is formed by the screw and the connecting plate 611.

In this embodiment, draw-in groove 2 uses with mutually supporting of fixture block 3 for be convenient for splice the installation work to it, easy operation is swift, has improved the efficiency and the quality of installation, and locking bolt 4 can make more firm of its installation, avoids appearing not hard up condition, installs the dismantlement through the screw convenience to support frame 612, reduces occupation space when not using.

The working principle of the isolating switch is described in detail below.

As shown in fig. 1-4, firstly, the electric slider 602 slides along the inner wall of the sliding groove 601, so as to drive the first engaging plate 603 to move, the first engaging plate 603 drives the first connecting shaft 604 to move, the first connecting shaft 604 drives the telescopic loop bar 605 to move, and meanwhile, the second connecting shaft 606 also moves, so as to adjust the height of the supporting frame 612, while adjusting, the slider 610 can slide along the inner wall of the groove 609, so that when the lifting is performed, the operation is more stable, the supporting frame 612 is adjusted to a proper height, when the installation of the isolation switch body 1 needs to be spliced, the fixture block 3 is moved, the fixture block 3 is plugged into the inside of the clamping groove 2, and then the locking bolt 4 is rotated to screw and fix the same, so as to complete the use process of the whole isolation switch.

The present invention has been described in general terms, but it will be apparent to those skilled in the art that modifications and improvements can be made based on the present invention. Therefore, modifications or improvements without departing from the spirit of the invention are within the scope of the invention.

Claims

1. A disconnecting switch comprises a disconnecting switch body (1) and a bottom plate (5), and is characterized in that: one end of the isolating switch body (1) is fixedly connected with a clamping block, one side of the outer wall surface of the clamping block is provided with a clamping groove (2), and one side of the clamping block is fixedly connected with a clamping block (3);

the inner wall of draw-in groove (2) runs through has locking bolt (4), adjustment mechanism (6) are installed to one side of bottom plate (5).

2. A disconnector according to claim 1, characterized in that: the clamping block (3) and the clamping groove (2) form a clamping structure, and the outer diameter of the clamping block (3) is matched with the inner diameter of the clamping groove (2).

3. A disconnector according to claim 1, characterized in that: the clamping block (3) and the clamping groove (2) form a fixed structure through the locking bolt (4), and the locking bolt (4) is distributed at equal intervals on one side of the clamping groove (2).

4. A disconnector according to claim 1, characterized in that: adjustment mechanism (6) are including seting up spout (601) in bottom plate (5) one side, the inside swing joint of spout (601) has electronic slider (602), the first block board (603) of one side fixedly connected with of electronic slider (602), one side swing joint of first block board (603) has first connecting axle (604), the outer wall swing joint of first connecting axle (604) has flexible loop bar (605), the one end swing joint of flexible loop bar (605) has second connecting axle (606), the outer wall swing joint of second connecting axle (606) has second block board (607), one side fixed mounting of bottom plate (5) has fixed plate (608), one side of fixed plate (608) is seted up recess (609), the inside swing joint of recess (609) has sliding block (610), outer wall one side fixed mounting of sliding block (610) has connecting plate (611), one side threaded connection of connecting plate (611) has support frame (612).

5. A disconnector according to claim 4, characterized in that: the sliding groove (601) and the electric sliding block (602) form a sliding structure, and the size of the inner wall of the sliding groove (601) is matched with the size of the outer wall of the electric sliding block (602).

6. A disconnector according to claim 4, characterized in that: the first connecting shaft (604), the telescopic sleeve rods (605) and the second connecting shaft (606) are connected in a rotating mode, and the telescopic sleeve rods (605) are arranged in two groups.

7. A disconnector according to claim 4, characterized in that: the support frame (612) and the connecting plate (611) form a detachable structure through screws.