CN217009960U - Sealed switch structure for power distribution control equipment - Google Patents
Sealed switch structure for power distribution control equipment Download PDFInfo
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- CN217009960U CN217009960U CN202123147419.4U CN202123147419U CN217009960U CN 217009960 U CN217009960 U CN 217009960U CN 202123147419 U CN202123147419 U CN 202123147419U CN 217009960 U CN217009960 U CN 217009960U
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- sealed switch
- wall
- power distribution
- distribution cabinet
- switch structure
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- 238000009434 installation Methods 0.000 claims abstract description 15
- 230000007246 mechanism Effects 0.000 claims abstract description 9
- 230000002146 bilateral effect Effects 0.000 claims description 10
- 230000000712 assembly Effects 0.000 claims description 4
- 238000000429 assembly Methods 0.000 claims description 4
- 230000001681 protective effect Effects 0.000 abstract description 8
- 230000017525 heat dissipation Effects 0.000 abstract description 5
- 238000007789 sealing Methods 0.000 description 28
- 238000001816 cooling Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
The utility model discloses a sealed switch structure for power distribution control equipment, which belongs to the technical field of power equipment, and is fixedly installed in a power distribution cabinet mostly through bolts, when more electric elements and circuit lines are arranged in the power distribution cabinet, the installation of the sealed switch structure is influenced, and meanwhile, the service life of the sealed switch structure is influenced due to the lack of protection and heat dissipation, the sealed switch structure comprises a power distribution cabinet body and a sealed switch body, a cover plate is rotatably installed at one side of the power distribution cabinet body, installation and disassembly mechanisms are symmetrically arranged inside the power distribution cabinet body, the sealed switch body is placed in a placing groove and slides through a driving sliding block, the sliding block enables a semicircular protective sleeve to move through a fixed rod, a semicircular radiating fin in the semicircular protective sleeve is enabled to be in contact with a shell of the sealed switch body, and the semicircular protective sleeve limits and fixes the sealed switch body, so that the fixed installation of the sealed switch body is conveniently realized, and then the effectual convenience that has improved the installation sealed switch body.
Description
Technical Field
The utility model relates to the technical field of power equipment, in particular to a sealing switch structure for power distribution control equipment.
Background
The power distribution control device: distribution control equipment is about to carry out rational distribution with voltage, and current distribution control equipment mostly still uses the switch board to control and command, and at the during operation of switch board, mostly all need control through the switch. The sealed switch structure for the power distribution control equipment in the prior art has the following problems:
at present, distribution control is sealed switch structure for equipment is mostly through the bolt with its fixed mounting in the switch board, when the electric elements in the switch board and circuit line are more, influences sealed switch structure's installation, also the sealed switch structure of convenient to detach simultaneously, owing to lack protection and heat dissipation, influences sealed switch structure's life, for this reason, we propose a distribution control is sealed switch structure for equipment and is used for solving above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a sealed switch structure for power distribution control equipment, so as to solve the problems mentioned in the background art.
In order to achieve the purpose, the utility model provides the following technical scheme: a sealed switch structure for power distribution control equipment comprises a power distribution cabinet body and a sealed switch body, wherein a cover plate is rotatably arranged on one side of the power distribution cabinet body, mounting and dismounting mechanisms are symmetrically arranged in the power distribution cabinet body, and protective assemblies are arranged on the surfaces of the two mounting and dismounting mechanisms;
installation disassembly body is including four sliders, the spout has been seted up to the inner wall evenly distributed of the distribution cabinet body, slider and spout sliding connection, the inner wall fixed mounting of spout has the telescopic link, one side fixed connection of the piston end of telescopic link and slider, the outer wall movable sleeve of telescopic link is equipped with expanding spring, expanding spring's one end and the inner wall fixed connection of spout, expanding spring's the other end and one side fixed connection of slider, the one side fixed mounting of slider has the dead lever.
As a preferred technical scheme of the utility model, one side of the cover plate is fixedly provided with a handle, and the surface of the cover plate is fixedly provided with a transparent window.
As a preferred technical scheme of the utility model, one side of the sliding block is fixedly provided with a convex block, the inner wall of the power distribution cabinet body is symmetrically provided with a placing groove, and the outer wall of the sealed switch body is movably contacted with the inner wall of the placing groove.
As a preferred technical scheme, cavities are symmetrically formed in the power distribution cabinet body, rotating shafts are rotatably mounted on the inner walls of the two cavities, worm gears are fixedly mounted on the outer walls of the two rotating shafts, a bilateral cam is fixedly mounted at one end of each of the two rotating shafts, worms are rotatably mounted on the inner walls of the two cavities, and the worms are in meshed connection with the worm gears.
As a preferable technical scheme of the utility model, annular grooves are formed in the inner walls of the two cavities, the bilateral cam is movably contacted with the inner walls of the annular grooves, and handles are fixedly arranged at one ends of the two worms.
According to a preferable technical scheme of the utility model, the protection component comprises four semicircular protection sleeves, one end of the fixed rod, far away from the sliding block, is fixedly connected with the outer walls of the semicircular protection sleeves, semicircular cooling fins are fixedly arranged on the inner walls of the semicircular protection sleeves, and the outer walls of the sealed switch body are movably contacted with the inner walls of the semicircular cooling fins.
According to a preferable technical scheme, the inserting holes are formed in one surfaces of the semicircular protecting sleeve and the semicircular radiating fins, and the radiating grooves are uniformly distributed in the outer walls of the semicircular protecting sleeve and the semicircular radiating fins.
Compared with the prior art, the utility model has the beneficial effects that:
1. the sealing switch body is placed in the placing groove, the sliding block is driven to slide, the sliding block enables the semicircular protecting sleeve to move through the fixing rod, the semicircular radiating fins in the semicircular protecting sleeve are enabled to be in contact with the shell of the sealing switch body, and the semicircular protecting sleeve and the semicircular radiating fins limit and fix the sealing switch body, so that the fixed installation of the sealing switch body is conveniently realized, and the convenience for installing the sealing switch body is effectively improved;
2. when the temperature of the sealing switch body during operation is too high, the semicircular radiating fins absorb the temperature of the sealing switch body and are discharged through the radiating grooves, so that the heat dissipation of the sealing switch body is conveniently realized, and the service life of the sealing switch body is effectively prevented from being influenced by the too high temperature of the sealing switch body.
Drawings
Figure 1 is a schematic view of the external structure of the power distribution cabinet body of the utility model,
figure 2 is a schematic view of the internal structure of the power distribution cabinet body of the present invention,
figure 3 is a cut-away schematic view of the power distribution cabinet body of the present invention,
FIG. 4 is an enlarged view of the portion A of FIG. 3 according to the present invention,
figure 5 is another cutaway schematic view of the electrical distribution cabinet of the present invention,
FIG. 6 is an enlarged view of the portion B of FIG. 5 according to the present invention.
In the figure: 1. a power distribution cabinet body; 11. a cover plate; 12. a handle; 13. a transparent window; 14. sealing the switch body; 2. mounting and dismounting the mechanism; 21. a slider; 211. a bump; 22. a chute; 23. a telescopic rod; 24. a tension spring; 25. fixing the rod; 26. a placement groove; 27. a cavity; 28. an annular groove; 29. a rotating shaft; 3. a worm gear; 31. a bilateral cam; 32. a worm; 33. a handle; 4. a guard assembly; 41. a semicircular protecting sleeve; 42. semicircular radiating fins; 43. inserting holes; 44. a heat dissipation groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example (b): as shown in fig. 1 to 6, the utility model provides a sealed switch structure for a power distribution control device, which comprises a power distribution cabinet body 1 and a sealed switch body 14, wherein a cover plate 11 is rotatably installed on one side of the power distribution cabinet body 1, installation and disassembly mechanisms 2 are symmetrically arranged inside the power distribution cabinet body 1, the installation and disassembly mechanisms 2 can conveniently realize the installation and disassembly of the sealed switch body 14, protective assemblies 4 are respectively arranged on the surfaces of the two installation and disassembly mechanisms 2, and the protective assemblies 4 can protect the fixedly installed sealed switch body 14;
Further, one side fixed mounting of apron 11 has handle 12, through pulling handle 12, can be convenient open apron 11, and the fixed surface of apron 11 installs transparent window 13, and transparent window 13 can be convenient for the staff to observe the inside behavior of the distribution cabinet body 1.
Further, one side fixed mounting of slider 21 has lug 211, and standing groove 26 has been seted up to the inner wall symmetry of the distribution cabinet body 1, and the inside of standing groove 26 can vertically be put into to the outer wall of sealed switch body 14 and the inner wall movable contact of standing groove 26, the sealed switch body 14 of treating fixed mounting.
Further, cavity 27 has been seted up to the inside symmetry of the switch board body 1, the axis of rotation 29 is all installed in the inner wall of two cavities 27 rotation, the equal fixed mounting of outer wall of two axis of rotation 29 has worm wheel 3, worm wheel 3 can make axis of rotation 29 rotate, the equal fixed mounting of one end of two axis of rotation 29 has bilateral cam 31, axis of rotation 29 can make bilateral cam 31 rotate, worm 32 is all installed in the rotation of the inner wall of two cavities 27, worm 32 and worm wheel 3 mesh are connected, through rotating worm 32, worm 32 can drive worm wheel 3 and rotate.
Furthermore, the inner walls of the two cavities 27 are provided with annular grooves 28, the bilateral cam 31 is in movable contact with the inner walls of the annular grooves 28, the protruding parts of the bilateral cam 31 can rotate conveniently by virtue of the annular grooves 28, one ends of the two worms 32 are fixedly provided with handles 33, and the handles 33 can enable the worms 32 to rotate by virtue of the knob handles 33.
Further, protection component 4 is including four semicircle lag 41, semicircle lag 41 can carry out spacing fixed to the sealing switch body 14 in the standing groove 26, and simultaneously, semicircle lag 41 can protect sealing switch body 14, the dead lever 25 is kept away from the one end of slider 21 and the outer wall fixed connection of semicircle lag 41, dead lever 25 can make the removal of semicircle lag 41 horizontal direction, the inner wall fixed mounting of semicircle lag 41 has semicircle fin 42, the outer wall of sealing switch body 14 and the inner wall movable contact of semicircle fin 42, when sealing switch body 14's high temperature, semicircle fin 42 can absorb the heat of sealing switch body 14 shell.
Further, spliced eye 43 has all been seted up to semicircle lag 41 and semicircle fin 42's one side, and through seting up spliced eye 43, can be convenient for alternate the connecting wire of other equipment in the sealed switch body 14 and the distribution cabinet body 1, semicircle lag 41 and semicircle fin 42's outer wall evenly distributed have seted up radiating groove 44, and the absorptive heat of semicircle fin 42 can be discharged through radiating groove 44.
The working principle is as follows: when the sealing switch body 14 needs to be installed, a worker firstly pulls the handle 12 and opens the cover plate 11;
then, the two handles 33 are respectively turned, the two handles 33 enable the two worms 32 to rotate, the worms 32 enable the two worm wheels 3 to rotate, the two worm wheels 3 enable the two rotating shafts 29 to rotate, the two rotating shafts 29 enable the two double-sided cams 31 to rotate, the protruding parts of the two double-sided cams 31 slide along the inner walls of the corresponding annular grooves 28 until the protruding parts are in contact with the corresponding protruding blocks 211 and the protruding parts are located at the center positions of the protruding blocks 211, then the two handles 33 are stopped, the protruding parts of the two double-sided cams 31 enable the two adjacent sliding blocks 21 to be in a back sliding state along the inner walls of the corresponding sliding grooves 22 by pushing the corresponding protruding blocks 211, meanwhile, the two adjacent telescopic rods 23 and the two adjacent telescopic springs 24 are contracted, and the two adjacent sliding blocks 21 slide back to each other to enable the two adjacent semicircular protective sleeves 41 to move back and separate through the corresponding fixing rods 25;
then, the two sealing switch bodies 14 are respectively vertically placed into the corresponding placing grooves 26, the two handles 33 are turned reversely, the protruding parts of the two bilateral cams 31 are separated from the corresponding protruding blocks 211, the four telescopic rods 23 and the four telescopic springs 24 extend, the two adjacent sliding blocks 21 slide oppositely, so that the two adjacent semicircular protective sleeves 41 move oppositely, and the four semicircular radiating fins 42 are in contact with the shells of the corresponding sealing switch bodies 14, so that the fixed installation of the sealing switch bodies 14 is conveniently realized, and the convenience of installing the sealing switch bodies 14 is effectively improved;
because the sealing switch body 14 after fixed installation is located in the semicircular protecting sleeve 41, when the temperature during the operation of the sealing switch body 14 is too high, the semicircular radiating fins 42 absorb the temperature of the sealing switch body 14 and discharge the temperature through the plurality of radiating grooves 44, so that the heat dissipation of the sealing switch body 14 is conveniently realized, and the service life of the sealing switch body 14 is further effectively prevented from being influenced by the too high temperature of the sealing switch body 14.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a distribution control is sealed switch structure for equipment, includes the distribution cabinet body (1) and sealed switch body (14), its characterized in that: a cover plate (11) is rotatably mounted on one side of the power distribution cabinet body (1), mounting and dismounting mechanisms (2) are symmetrically arranged inside the power distribution cabinet body (1), and protection assemblies (4) are arranged on the surfaces of the two mounting and dismounting mechanisms (2);
installation disassembly body (2) is including four slider (21), spout (22) have been seted up to the inner wall evenly distributed of the distribution cabinet body (1), slider (21) and spout (22) sliding connection, the inner wall fixed mounting of spout (22) has telescopic link (23), the piston end of telescopic link (23) and one side fixed connection of slider (21), the outer wall movable sleeve of telescopic link (23) is equipped with expanding spring (24), the one end of expanding spring (24) and the inner wall fixed connection of spout (22), the other end of expanding spring (24) and one side fixed connection of slider (21), the one side fixed mounting of slider (21) has dead lever (25).
2. The sealed switch structure for power distribution control equipment according to claim 1, characterized in that: one side fixed mounting of apron (11) has handle (12), the fixed surface of apron (11) installs transparent window (13).
3. The sealed switch structure for power distribution control equipment according to claim 1, characterized in that: one side fixed mounting of slider (21) has lug (211), standing groove (26) have been seted up to the inner wall symmetry of the distribution cabinet body (1), the outer wall of sealed switch body (14) and the inner wall movable contact of standing groove (26).
4. The sealed switch structure for power distribution control equipment according to claim 1, characterized in that: cavity (27), two have been seted up to the inside symmetry of the switch board body (1) the inner wall of cavity (27) all rotates and installs axis of rotation (29), two the equal fixed mounting of outer wall of axis of rotation (29) has worm wheel (3), two the equal fixed mounting of one end of axis of rotation (29) has bilateral cam (31), two the inner wall of cavity (27) all rotates and installs worm (32), worm (32) and worm wheel (3) meshing are connected.
5. The sealed switch structure for power distribution control equipment according to claim 4, characterized in that: two annular groove (28) have all been seted up to the inner wall of cavity (27), the inner wall movable contact of bilateral cam (31) and annular groove (28), two the equal fixed mounting in one end of worm (32) has handle (33).
6. The sealed switch structure for power distribution control equipment according to claim 1, characterized in that: protection component (4) are including four semicircle lag (41), the one end of slider (21) and the outer wall fixed connection of semicircle lag (41) are kept away from in dead lever (25), the inner wall fixed mounting of semicircle lag (41) has semicircle fin (42), the outer wall of sealed switch body (14) and the inner wall movable contact of semicircle fin (42).
7. The sealed switch structure for power distribution control equipment according to claim 6, characterized in that: spliced eye (43) have all been seted up to the one side of semicircle lag (41) and semicircle fin (42), radiating groove (44) have been seted up to the equal evenly distributed of outer wall of semicircle lag (41) and semicircle fin (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123147419.4U CN217009960U (en) | 2021-12-15 | 2021-12-15 | Sealed switch structure for power distribution control equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123147419.4U CN217009960U (en) | 2021-12-15 | 2021-12-15 | Sealed switch structure for power distribution control equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217009960U true CN217009960U (en) | 2022-07-19 |
Family
ID=82383616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123147419.4U Expired - Fee Related CN217009960U (en) | 2021-12-15 | 2021-12-15 | Sealed switch structure for power distribution control equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217009960U (en) |
-
2021
- 2021-12-15 CN CN202123147419.4U patent/CN217009960U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220719 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |