CN220896162U - Distribution switch convenient to dismouting - Google Patents
Distribution switch convenient to dismouting Download PDFInfo
- Publication number
- CN220896162U CN220896162U CN202322620756.3U CN202322620756U CN220896162U CN 220896162 U CN220896162 U CN 220896162U CN 202322620756 U CN202322620756 U CN 202322620756U CN 220896162 U CN220896162 U CN 220896162U
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- distribution switch
- protection cover
- distribution
- fixedly connected
- swing joint
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- 230000001681 protective effect Effects 0.000 description 9
- 238000000034 method Methods 0.000 description 7
- 238000012423 maintenance Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
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Abstract
The utility model discloses a distribution switch convenient to disassemble and assemble, and relates to the technical field of distribution switches. According to the scheme, the distribution box, the distribution switch fixing plate and the fixing plate spring are matched, and the distribution box fixes the distribution switch through the distribution switch fixing plate at the inner bottom.
Description
Technical Field
The utility model relates to the technical field of power distribution switches, in particular to a power distribution switch convenient to disassemble and assemble.
Background
Distribution is a link in a power system that is directly connected to and distributes electrical energy to consumers. The distribution system consists of a distribution substation, a high-voltage distribution line, a distribution transformer, a low-voltage distribution line and corresponding control protection equipment, and a plurality of distribution switches exist in the distribution system. The following problems exist in the prior art:
Most distribution switches are installed in the distribution box, when the distribution switch is installed in the existing distribution box for installing the distribution switch, the distribution switch is usually required to be fixed by using nuts and bolts, the distribution switch is complicated, a protective cover is generally arranged outside the distribution box, when the distribution switch is damaged, a worker opens the protective cover and possibly closes automatically in maintenance, and therefore one hand is required to clamp the protective cover to ensure that the protective cover cannot close automatically, so that the distribution switch is more troublesome.
Disclosure of utility model
The utility model provides a power distribution switch convenient to disassemble and assemble, so as to solve the problems in the background technology.
In order to solve the technical problems, the utility model adopts the following technical scheme:
The utility model provides a distribution switch convenient to dismouting, includes the block terminal, the inside bottom both sides fixedly connected with distribution switch fixed plate of block terminal, the inboard swing joint of distribution switch fixed plate has the distribution switch, the top swing joint of block terminal has the visor, the positive side top both sides swing joint of block terminal has the pull handle.
The technical scheme of the utility model is further improved as follows: the inside bottom both sides fixedly connected with distribution switch fixed plate of distribution box, the top fixed connection of distribution switch fixed plate is at the inside top of distribution box, both sides fixedly connected with fixed plate spring about one side of distribution switch fixed plate.
Adopt above-mentioned technical scheme, distribution box, distribution switch fixed plate, the cooperation of fixed plate spring in this scheme, the distribution switch is fixed to the distribution box through the distribution switch fixed plate of inside bottom.
The technical scheme of the utility model is further improved as follows: the top fixedly connected with slider of fixed plate spring, slider swing joint is in one side of distribution switch fixed plate, one side swing joint of slider has the dwang, one side swing joint of dwang is in one side of distribution switch splint, one side swing joint of distribution switch splint has the distribution switch, the both sides swing joint of distribution switch has the distribution switch splint.
Adopt above-mentioned technical scheme, the cooperation of fixed plate spring, slider, dwang, distribution switch splint in this scheme, when needs make distribution switch fix in the inside of block terminal, the distribution switch splint of pulling both sides at first, and distribution switch splint pulling drive dwang change angle promotion slider extrusion fixed plate spring, and distribution switch splint loosen distribution switch splint after adjusting to the width that is fit for distribution switch, and fixed plate spring resets distribution switch splint, makes distribution switch splint tightly clip the dwang.
The technical scheme of the utility model is further improved as follows: the protection cover extension port is formed in the top of the distribution box, two sides of the inner bottom of the distribution box are fixedly connected with protection cover sliding rods, and the top of each protection cover sliding rod extends into the protection cover.
By adopting the technical scheme, in the scheme, the distribution box, the protection cover extending opening and the protection cover sliding rod are matched, the protection cover is placed on the distribution box through the protection cover extending opening formed in the top, the protection cover is lifted through the protection cover sliding rod, and the protection cover is prevented from being misplaced in the lifting process by the protection cover sliding rod.
The technical scheme of the utility model is further improved as follows: the top of block terminal has the visor through visor exit swing joint, the inside of block terminal is stretched into to the bottom of visor, the draw-in groove has been seted up to the visor positive side, the positive side swing joint of draw-in groove has the draw-in lever, the positive side of draw-in lever stretches out the positive side in top of block terminal, the positive side fixedly connected with of draw-in lever draws the handle, the rear side fixedly connected with draw-in lever spring of drawing the handle, the rear side fixedly connected with of draw-in lever spring is at the positive side in top of block terminal.
By adopting the technical scheme, in the scheme, the protection cover, the clamping groove, the distribution box, the clamping rod, the pull handle and the clamping rod spring are matched, when the protection cover needs to be pulled to the top of the distribution box, the pull handle is pulled to drive the clamping rod to pull, the pull handle is released when the clamping groove on the positive side of the protection cover is pulled to the clamping rod, and the clamping rod spring resets the inside of the clamping groove to clamp the protection cover, so that the protection cover cannot fall down easily.
The technical scheme of the utility model is further improved as follows: the bottom swing joint of visor slide bar has the stopper, the bottom fixedly connected with stopper spring of stopper, the bottom fixedly connected with of stopper spring is at the bottom of visor slide bar.
By adopting the technical scheme, the protection cover slide bar, the limiting block spring and the protection cover are matched, when the protection cover is removed from limiting and falls down, the protection cover slide bar ensures that the protection cover cannot be misplaced in the lifting process, and the limiting block spring enable the protection cover not to be damaged due to the fact that the protection cover does not buffer when falling down.
By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:
1. The utility model provides a distribution switch convenient to disassemble and assemble, in the scheme, a distribution box, a distribution switch fixing plate, a fixing plate spring, a sliding block, a rotating rod and distribution switch clamping plates are matched, the distribution box fixes the distribution switch through the distribution switch fixing plate at the inner bottom, when the distribution switch is required to be fixed in the distribution box, the distribution switch clamping plates at the two sides are pulled first, the distribution switch clamping plates are pulled to drive the rotating rod to change the angle so as to push the sliding block to extrude the fixing plate spring, the distribution switch clamping plates are adjusted to be suitable for the width of the distribution switch, and then the distribution switch clamping plates are loosened, and the fixing plate spring resets the distribution switch clamping plates, so that the distribution switch clamping plates tightly clamp the rotating rod, and the problem that nuts and bolts are usually required to be used for fixing the distribution switch when the distribution switch is installed in the existing distribution box for installing the distribution switch is solved.
2. The utility model provides a distribution switch convenient to disassemble and assemble, in the scheme, a distribution box, a protection cover extending port, a protection cover sliding rod, a clamping groove, a distribution box, a clamping rod, a pull handle, a clamping rod spring, a protection cover, a limiting block spring and the like are matched, the protection cover is placed on the distribution box through the protection cover extending port formed in the top, the protection cover is lifted through the protection cover sliding rod, the protection cover sliding rod limits the protection cover from dislocation in the lifting process, when the protection cover needs to be pulled to the top of the distribution box, the pull handle is pulled, the clamping rod is pulled by the pull handle, the clamping groove on the front side of the protection cover is pulled to the clamping rod, the pull handle is released by the clamping rod spring to reset the clamping rod to clamp the protection cover, the protection cover cannot fall down easily, the protection cover sliding rod is prevented from dislocation in the lifting process when the protection cover is released, the limiting block and the limiting block spring cannot damage the protection cover because of buffer is not arranged outside the distribution box, when the distribution switch is damaged, workers open the protection cover can be closed automatically when maintenance is needed, and therefore the protection cover needs to be closed automatically, and the protection cover cannot be closed by a user.
Drawings
FIG. 1 is a schematic perspective view of a main body of the present utility model;
Fig. 2 is a schematic diagram of a three-dimensional structure of a distribution box and a distribution switch fixing plate according to the present utility model;
FIG. 3 is a schematic view showing a perspective structure of a protective cover and a pull handle according to the present utility model;
fig. 4 is an enlarged schematic view of the structure of the present utility model at a.
In the figure: 1. a distribution box; 11. the protective cover extends out of the opening; 2. a distribution switch fixing plate; 21. a fixed plate spring; 22. a slide block; 23. a rotating lever; 24. a power distribution switch clamping plate; 3. a power distribution switch; 4. a protective cover; 41. a protective cover slide bar; 42. a limiting block; 43. a stopper spring; 44. a clamping groove; 5. a pull handle; 51. a clamping rod spring; 52. and (5) clamping the rod.
Detailed Description
The utility model is further illustrated by the following examples:
example 1
As shown in fig. 1-4, the utility model provides a power distribution switch convenient to disassemble and assemble, wherein two sides of the inner bottom of a power distribution box 1 are fixedly connected with a power distribution switch fixing plate 2, the inner side of the power distribution switch fixing plate 2 is movably connected with a power distribution switch 3, the top of the power distribution box 1 is movably connected with a protective cover 4, and two sides of the top of the positive side of the power distribution box 1 are movably connected with pull handles 5.
In this embodiment, when the distribution switch 3 needs to be fixed, the distribution switch 3 is placed on the inner side of the distribution switch fixing plate 2 by pulling the inner sides of the distribution switch fixing plate 2 on two sides of the bottom inside the distribution box 1, the distribution switch 3 is fixed on the inner side of the distribution switch fixing plate 2, when the distribution switch 3 needs to be maintained, the protection cover 4 is pulled out of the distribution box 1 by pulling the protection cover 4, and then the protection cover 4 is fixed by the pull handle 5, so that the protection cover 4 cannot fall off during maintenance.
Example 2
As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the inside bottom both sides fixedly connected with distribution switch fixed plate 2 of distribution box 1, the top fixedly connected with of distribution switch fixed plate 2 is at the inside top of distribution box 1, both sides fixedly connected with fixed plate spring 21 about one side of distribution switch fixed plate 2, the top fixedly connected with slider 22 of fixed plate spring 21, slider 22 swing joint is in one side of distribution switch fixed plate 2, one side swing joint of slider 22 has dwang 23, one side swing joint of dwang 23 is in one side of distribution switch splint 24, one side swing joint of distribution switch splint 24 has distribution switch 3, the both sides swing joint of distribution switch 3 has distribution switch splint 24.
In this embodiment, the distribution box 1 fixes the distribution switch 3 through the distribution switch fixing plate 2 at the bottom of the inside, when the distribution switch 3 needs to be fixed in the inside of the distribution box 1, the distribution switch clamping plates 24 at the two sides are pulled first, the distribution switch clamping plates 24 pull the driving rotating rod 23 to change the angle to push the sliding block 22 to squeeze the fixing plate spring 21, the distribution switch clamping plates 24 are loosened after being adjusted to be suitable for the width of the distribution switch 3, and the fixing plate spring 21 resets the distribution switch clamping plates 24, so that the distribution switch clamping plates 24 clamp the rotating rod 23 tightly.
Example 3
As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the protection cover outlet 11 has been seted up at the top of block terminal 1, the inside bottom both sides fixedly connected with protection cover slide bar 41 of block terminal 1, the inside of protection cover 4 is stretched into at the top of protection cover slide bar 41, the top of block terminal 1 is through protection cover outlet 11 swing joint's protection cover 4, the inside of block terminal 1 is stretched into to the bottom of protection cover 4, draw-in groove 44 has been seted up to the positive side of protection cover 4, the positive side swing joint of draw-in groove 44 has draw-in bar 52, the positive side of draw-in bar 52 stretches out the positive side of top of block terminal 1, the positive side fixedly connected with pull handle 5 of draw-in handle 5's rear side fixedly connected with draw-in bar spring 51, the rear side fixedly connected with of draw-in bar spring 51 is at the positive side of top of block terminal 1, the bottom swing joint of protection cover slide bar 41 has stopper 42, the bottom fixedly connected with stopper spring 43 of stopper 42, the bottom fixedly connected with of stopper spring 43 is at the bottom of protection cover slide bar 41.
In this embodiment, the protection cover 4 is placed through the protection cover extension opening 11 formed in the top of the distribution box 1, the protection cover 4 is lifted through the protection cover slide rod 41, the protection cover 4 is prevented from dislocation in the lifting process by the protection cover slide rod 41, when the protection cover 4 needs to be pulled to the top of the distribution box 1, the pull handle 5 is pulled to drive the clamping rod 52 to pull, the clamping groove 44 on the front side of the protection cover 4 is pulled to the clamping rod 52, the pull handle 5 is released when the clamping rod 52 is pulled to the clamping rod 52, the clamping rod spring 51 resets the clamping rod 52 to enter the clamping groove 44 to clamp the protection cover 4, the protection cover 4 cannot fall easily, the protection cover 4 cannot be dislocated in the lifting process by the protection cover slide rod 41 when the protection cover 4 is lifted, and the protection cover 4 cannot be damaged due to buffer when the limiting block 42 and the limiting block spring 43 fall.
The working principle of the power distribution switch convenient to disassemble and assemble is specifically described below.
As shown in fig. 1-4, the distribution box 1 fixes the distribution switch 3 through the distribution switch fixing plate 2 at the bottom of the inside, when the distribution switch 3 needs to be fixed in the inside of the distribution box 1, the distribution switch clamping plates 24 at the two sides are pulled first, the distribution switch clamping plates 24 pull the driving rotating rods 23 to change angles to push the sliding blocks 22 to squeeze the fixing plate springs 21, the distribution switch clamping plates 24 are adjusted to be suitable for the width of the distribution switch 3, then the distribution switch clamping plates 24 are loosened, the fixing plate springs 21 reset the distribution switch clamping plates 24, the distribution switch clamping plates 24 tightly clamp the rotating rods 23, the protection cover 4 is placed through the protection cover extending opening 11 formed in the top of the distribution box 1, the protection cover 4 is lifted through the protection cover sliding rods 41, the protection cover sliding rods 41 limit the protection cover 4 to be dislocated in the lifting process, when the protection cover 4 needs to be pulled to the top of the distribution box 1, the pull handles 5 are pulled, the pull handles 5 pull the driving clamping rods 52 to pull, the clamping grooves 44 at the positive sides of the protection cover 4 are loosened when the clamping grooves 44 are pulled to the clamping rods 52, the clamping rods 51 reset the clamping rods 52 enter the inside the clamping grooves 44 to clamp the protection cover 4, the protection cover 4 cannot easily fall down, and the protection cover 4 cannot be damaged when the protection cover falls down, and the protection cover cannot fall down in the limit of the protection cover cannot be prevented from being damaged due to the fact that the protection cover falls down is not limited by the limiting blocks, and the protection cover 4 falls down is not limited by the limiting stopper 41.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (6)
1. The utility model provides a distribution switch convenient to dismouting, includes block terminal (1), its characterized in that: distribution switch fixed plate (2) are fixedly connected with the inside bottom both sides of block terminal (1), the inboard swing joint of distribution switch fixed plate (2) has distribution switch (3), the top swing joint of block terminal (1) has visor (4), the positive side top both sides swing joint of block terminal (1) has pull handle (5).
2. The power distribution switch convenient to disassemble and assemble as claimed in claim 1, wherein: distribution switch fixed plate (2) are fixedly connected to two sides of the inner bottom of the distribution box (1), the top of the distribution switch fixed plate (2) is fixedly connected to the inner top of the distribution box (1), and fixed plate springs (21) are fixedly connected to two sides of one side of the distribution switch fixed plate (2).
3. The power distribution switch convenient to disassemble and assemble as claimed in claim 2, wherein: the top fixedly connected with slider (22) of fixed plate spring (21), slider (22) swing joint is in one side of distribution switch fixed plate (2), one side swing joint of slider (22) has dwang (23), one side swing joint of dwang (23) is in one side of distribution switch splint (24), one side swing joint of distribution switch splint (24) has distribution switch (3), the both sides swing joint of distribution switch (3) has distribution switch splint (24).
4. The power distribution switch convenient to disassemble and assemble as claimed in claim 1, wherein: the protection cover is characterized in that a protection cover extending outlet (11) is formed in the top of the distribution box (1), two sides of the inner bottom of the distribution box (1) are fixedly connected with protection cover sliding rods (41), and the top of each protection cover sliding rod (41) extends into the protection cover (4).
5. The power distribution switch convenient to disassemble and assemble as claimed in claim 4, wherein: the top of block terminal (1) is through visor stretch out mouth (11) swing joint has visor (4), the inside of block terminal (1) is stretched into to the bottom of visor (4), draw-in groove (44) have been seted up to the positive side of visor (4), the positive swing joint of draw-in groove (44) has draw-in lever (52), the positive side of draw-in lever (52) stretches out the positive side in top of block terminal (1), the positive side fixedly connected with of draw-in lever (52) draws handle (5), the rear side fixedly connected with draw-in lever spring (51) of draw-in handle (5), the rear side fixedly connected with of draw-in lever spring (51) is at the positive side in top of block terminal (1).
6. The power distribution switch convenient to disassemble and assemble as claimed in claim 4, wherein: the bottom swing joint of visor slide bar (41) has stopper (42), the bottom fixedly connected with stopper spring (43) of stopper (42), the bottom fixedly connected with of stopper spring (43) is at the bottom of visor slide bar (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322620756.3U CN220896162U (en) | 2023-09-26 | 2023-09-26 | Distribution switch convenient to dismouting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322620756.3U CN220896162U (en) | 2023-09-26 | 2023-09-26 | Distribution switch convenient to dismouting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220896162U true CN220896162U (en) | 2024-05-03 |
Family
ID=90878412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322620756.3U Active CN220896162U (en) | 2023-09-26 | 2023-09-26 | Distribution switch convenient to dismouting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220896162U (en) |
-
2023
- 2023-09-26 CN CN202322620756.3U patent/CN220896162U/en active Active
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| GR01 | Patent grant | ||
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