CN214313979U - Power distribution cabinet combined base - Google Patents
Power distribution cabinet combined base Download PDFInfo
- Publication number
- CN214313979U CN214313979U CN202120059534.7U CN202120059534U CN214313979U CN 214313979 U CN214313979 U CN 214313979U CN 202120059534 U CN202120059534 U CN 202120059534U CN 214313979 U CN214313979 U CN 214313979U
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- mounting panel
- roof
- supporting screw
- bottom plate
- sleeves
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Abstract
The utility model relates to a switch board combination base, comprising a base plate, a plurality of first through-holes have been seted up on the bottom plate, the vertical four sleeves that are provided with in bottom plate upper end, four sleeves are located four angles of rectangle respectively, equal vertical slip in four sleeves is provided with the supporting screw, threaded connection has fixation nut on the supporting screw of sleeve pipe top, four supporting screw middle part levels are provided with the roof, roof top level is provided with the mounting panel, all be provided with the spring shock attenuation of being connected with the mounting panel on the supporting screw, the mounting panel lower extreme is provided with lower extreme and roof fixed connection's buffer block, the mounting panel upper end is provided with the second through-hole of a plurality of installation switch boards. The utility model discloses utilize spring shock attenuation and buffer block to absorb and cushion vibrations, avoid shaking too big harm spring shock attenuation.
Description
Technical Field
The utility model relates to a distribution equipment field especially relates to a switch board combination base.
Background
The switch board is the distribution equipment who is used for electric energy distribution, control, measurement and connection cable in the electric power supply system, it is common power equipment in people's life to distribute extensively in the city in villages and towns already, generally install on the base during traditional switch board installation, utilize channel-section steel and fixing bolt to fix, when facing natural disasters such as earthquake, anti-seismic performance is relatively poor, lead to the switch board harm, probably produce secondary damage in serious occasionally, consequently develop a switch board combination base that anti-seismic performance is good and just seem especially necessary.
Disclosure of Invention
An object of the utility model is to provide a switch board combination base has good anti-seismic performance.
The technical scheme is as follows:
the utility model provides a switch board combination base, comprising a base plate, a plurality of first through-holes have been seted up on the bottom plate, the vertical four sleeves that are provided with in bottom plate upper end, four sleeves are located four angles of rectangle respectively, equal vertical slip is provided with the supporting screw in four sleeves, threaded connection has fixation nut on the supporting screw of sleeve pipe top, four supporting screw middle part levels are provided with the roof, roof top level is provided with the mounting panel, all be provided with the spring shock attenuation of being connected with the mounting panel on the supporting screw, the mounting panel lower extreme is provided with lower extreme and roof fixed connection's buffer block, the mounting panel upper end is provided with the second through-hole of a plurality of installation switch boards.
Preferably, the bottom end inside the sleeve is provided with a first return spring, and the first return spring is connected with the bottom of the corresponding support screw.
Preferably, the buffer block is made of rubber.
Preferably, a connecting chain is vertically arranged between the top plate and the mounting plate, and the length of the connecting chain is greater than the distance between the top plate and the mounting plate.
Preferably, a scissor jack is arranged between the top plate and the bottom plate.
Has the advantages that:
1. the utility model discloses utilize spring shock attenuation and buffer block to absorb and cushion vibrations, avoid shaking too big harm spring shock attenuation.
2. The utility model discloses utilize the roof of lift to realize the height adjustment of switch board mounted position.
Drawings
FIG. 1 is a schematic structural diagram of a combined base of a power distribution cabinet of the present invention,
in the figure: 1-bottom plate, 2-first through hole, 3-sleeve, 4-support screw, 5-nut, 6-top plate, 7-scissor jack, 8-spring shock absorber, 9-buffer block, 10-mounting plate, 11-second through hole and 12-connecting chain.
Detailed Description
The present invention will be further described with reference to the following specific embodiments, as shown in fig. 1: a power distribution cabinet combined base comprises a bottom plate 1 which is horizontally arranged, a plurality of first through holes 2 are formed in the bottom plate 1, the bottom plate 1 is fixed by bolts conveniently through the arrangement of the first through holes 2, four sleeves 3 are vertically arranged at the upper end of the bottom plate 1, the four sleeves 3 are respectively positioned at four corners of a rectangle, supporting screw rods 4 are vertically and slidably arranged in the four sleeves 3, first return springs are arranged at the bottom ends inside the sleeves 3 and are connected with the bottoms of the corresponding supporting screw rods 4, fixing nuts 5 are connected onto the supporting screw rods 4 above the sleeves 3 in a threaded manner,
four supporting screw 4 middle part levels are provided with roof 6, roof 6 and bottom plate 1 between be provided with scissor jack 7, 6 top levels of roof are provided with mounting panel 10, all are provided with the spring shock attenuation 8 of being connected with mounting panel 10 on the supporting screw 4, mounting panel 10 lower extreme is provided with buffer block 9, 9 lower extremes of buffer block and 6 fixed connection of roof, buffer block 9 adopt rubber to make, 10 upper ends of mounting panel are provided with the second through-hole 11 of a plurality of installation switch boards, roof 6 and mounting panel 10 between vertically be provided with connecting chain 12, the length of connecting chain 12 is greater than the distance between roof 6 and the mounting panel 10.
The specific working process is as follows: according to the height that the switch board will be installed, operating personnel operates 6 lifts of scissor jack 7 control roof, after 6 position of roof is confirmed, rotate four fixing bolt pressure sleeve 3 upper ends, fix the switch board on mounting panel 10 through second through-hole 11, when the earthquake comes, when producing the vibrations of left right direction, four spring shock attenuation 10 and buffer block 9 absorb the vibrations of left right direction in order to avoid shaking too big lead to the switch board to damage, when producing vertical vibrations, four spring shock attenuation 10 and buffer block 9 absorb vertical vibrations, when vibrations are great, mounting panel 10 is withheld to connecting chain 12, avoid the too big damage switch board of vibration range.
The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.
Claims (5)
1. The utility model provides a switch board combination base which characterized in that: the bottom plate comprises a bottom plate, a plurality of first through-holes have been seted up on the bottom plate, the vertical four sleeves that are provided with in bottom plate upper end, four sleeves are located four angles of rectangle respectively, equal vertical slip is provided with supporting screw in four sleeves, threaded connection has fixation nut on the supporting screw of sleeve pipe top, four supporting screw middle part levels are provided with the roof, roof top level is provided with the mounting panel, all be provided with the spring shock attenuation of being connected with the mounting panel on the supporting screw, the mounting panel lower extreme is provided with lower extreme and roof fixed connection's buffer block, the mounting panel upper end is provided with the second through-hole of a plurality of installation switch boards.
2. The combined base of power distribution cabinets according to claim 1, characterized in that: the bottom end in the sleeve is provided with a first return spring, and the first return spring is connected with the bottom of the corresponding supporting screw rod.
3. The combined base of power distribution cabinets according to claim 1, characterized in that: the buffer block is made of rubber.
4. The combined base of power distribution cabinets according to claim 1, characterized in that: the roof and mounting panel between vertically be provided with the connecting chain, the length of connecting chain is greater than the distance between roof and the mounting panel.
5. The combined base of power distribution cabinets according to claim 1, characterized in that: and a scissor jack is arranged between the top plate and the bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120059534.7U CN214313979U (en) | 2021-01-11 | 2021-01-11 | Power distribution cabinet combined base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120059534.7U CN214313979U (en) | 2021-01-11 | 2021-01-11 | Power distribution cabinet combined base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214313979U true CN214313979U (en) | 2021-09-28 |
Family
ID=77823584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120059534.7U Active CN214313979U (en) | 2021-01-11 | 2021-01-11 | Power distribution cabinet combined base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214313979U (en) |
-
2021
- 2021-01-11 CN CN202120059534.7U patent/CN214313979U/en active Active
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