CN211958381U - Power distribution cabinet based on adjustable base structure - Google Patents
Power distribution cabinet based on adjustable base structure Download PDFInfo
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- CN211958381U CN211958381U CN202021018631.3U CN202021018631U CN211958381U CN 211958381 U CN211958381 U CN 211958381U CN 202021018631 U CN202021018631 U CN 202021018631U CN 211958381 U CN211958381 U CN 211958381U
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- power distribution
- distribution cabinet
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- plate
- base structure
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- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 230000005540 biological transmission Effects 0.000 claims description 10
- 238000005096 rolling process Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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Abstract
The utility model relates to a power distribution cabinet technical field, and a power distribution cabinet based on adjustable base structure is disclosed, including backup pad and switch board, the top threaded connection of backup pad has four lead screws that are four corners symmetry and set up, the bottom of four lead screws all passes the backup pad and rotates through first rolling bearing and is connected with the supporting shoe, the bottom of four supporting shoes is fixed jointly and is equipped with the connecting plate, the connecting plate passes through fastening bolt and ground zonulae occludens, the lower extreme of four lead screws is provided with drive mechanism, the fixed plate that is equipped with in top of backup pad, the intermediate position of fixed plate rotates through second rolling bearing and is connected with the pivot, the fixed mounting panel that is equipped with in top of pivot, the top of mounting. The utility model discloses can carry out lift adjustment to power distribution cabinet's base, prevent that the switch board rainy day rainfall is submerged when too big bottom.
Description
Technical Field
The utility model relates to a power distribution cabinet technical field especially relates to a power distribution cabinet based on adjustable base structure.
Background
The power distribution cabinet is also called as a power distribution cabinet, belongs to one type of distribution cabinets, is also a final-stage device of a power distribution system, and is also used for switching on or switching off a circuit by means of a manual or automatic switch during normal operation.
When current power distribution cabinet installed, move the switch board to the target location and carry out the bolt fastening through the manual work, it is comparatively loaded down with trivial details that the installation is carried to the manual work, current switch board and ground direct contact simultaneously submerge the bottom of switch board easily when rainy day rainfall is too big for the switch board wets, influences the normal use of switch board.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the bottom is easily submerged when the rainfall is too big in the rainy day in order that the power distribution cabinet base directly contacts with ground among the prior art, and the power distribution cabinet based on adjustable base structure that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a power distribution cabinet based on an adjustable base structure comprises a supporting plate and a power distribution cabinet, wherein the top of the supporting plate is in threaded connection with four lead screws symmetrically arranged at four corners, the bottoms of the four lead screws penetrate through the supporting plate and are rotatably connected with supporting blocks through first rotating bearings, the bottoms of the four supporting blocks are jointly and fixedly provided with connecting plates, the connecting plate is tightly connected with the ground through fastening bolts, the lower ends of the four screw rods are provided with transmission mechanisms, the top of the supporting plate is fixedly provided with a fixed plate, the middle position of the fixed plate is rotationally connected with a rotating shaft through a second rotating bearing, the top of the rotating shaft is fixedly provided with an installation plate, the top of the installation plate is in contact connection with the bottom of the power distribution cabinet, the top of fixed plate is provided with rotates stop gear, the top front side right-hand member of connecting plate is provided with slewing mechanism.
Preferably, the transmission mechanism comprises four symmetrically arranged belt pulleys, the four belt pulleys are fixedly connected with the lower end of the rod wall of the screw rod respectively, and the four belt pulleys are connected through belt transmission.
Preferably, the top of fixed plate is encircleed and is seted up the first screw hole that a plurality of symmetries set up, the inside bottom surface threaded connection of switch board has two spacing bolts that the symmetry set up, spacing bolt passes the switch board bottom and in first screw hole screw-thread fit.
Preferably, slewing mechanism includes first gear and second gear, right side front end the inside cavity of having seted up of supporting shoe, the bottom of lead screw is run through inside the cavity, and cup joints with first gear is fixed, the side of first gear passes the cavity to extend to the outside of supporting shoe, the top of connecting plate and the left side that is located first gear rotate through third rolling bearing and be connected with the montant, the second gear cup joints with the pole wall of montant is fixed, and with first gear engagement, the fixed turning block that is equipped with in bottom of montant, the pole wall upper end of montant encircles and has seted up a plurality of second screw holes.
Preferably, the top of connecting plate and the fixed riser that is equipped with in left side that is located the second gear, the upper end threaded connection of riser has the chucking bolt, the other end and the second screw hole screw-thread fit of chucking bolt.
Preferably, the bottom of backup pad is fixed and is equipped with four bracing pieces that are four corners symmetry and set up, the bottom of bracing piece is fixed and is equipped with the universal wheel.
Compared with the prior art, the utility model provides a power distribution cabinet based on adjustable base structure possesses following beneficial effect:
1. this power distribution cabinet based on adjustable base structure through lead screw, supporting shoe and drive mechanism and the slewing mechanism that is equipped with, can make the base of switch board carry out swift lift.
2. This power distribution cabinet based on adjustable base structure through fixed plate, mounting panel, pivot and the rotation stop gear that is equipped with, can make the switch board carry out the rotation of multi-angle.
3. This power distribution cabinet based on adjustable base structure through riser and the chucking bolt that is equipped with, carries out spacing definite to the montant when the switch board goes up and down to a certain position, prevents to carry out the error to the elevating position and adjusts.
The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses simple structure can carry out convenient lift adjustment to power distribution cabinet's base, makes the switch board can carry out the rotation of multi-angle simultaneously, prevents that rainy day switch board bottom from being flooded or weing.
Drawings
Fig. 1 is a schematic structural view of a power distribution cabinet based on an adjustable base structure provided by the present invention;
FIG. 2 is a schematic top view of the structure of FIG. 1;
FIG. 3 is an enlarged view of a portion A of FIG. 1;
fig. 4 is an enlarged view of a portion B of fig. 1.
In the figure: the device comprises a supporting plate 1, a power distribution cabinet 2, a lead screw 3, a supporting block 4, a connecting plate 5, a fixing plate 6, a rotating shaft 7, a mounting plate 8, a belt pulley 9, a belt 10, a limiting bolt 11, a first gear 12, a second gear 13, a vertical rod 14, a rotating block 15, a vertical plate 16, a clamping bolt 17, a supporting rod 18 and a universal wheel 19.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being 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.
Referring to fig. 1-4, a power distribution cabinet based on an adjustable base structure comprises a support plate 1 and a power distribution cabinet 2, wherein the top of the support plate 1 is in threaded connection with four lead screws 3 symmetrically arranged at four corners, the bottoms of the four lead screws 3 all penetrate through the support plate 1 and are rotatably connected with supporting blocks 4 through first rotating bearings, the supporting blocks 4 are arranged to rotatably support the lead screws 3, the bottoms of the four supporting blocks 4 are jointly and fixedly provided with a connecting plate 5, the connecting plate 5 is tightly connected with the ground through fastening bolts, the lower ends of the four lead screws 3 are provided with a transmission mechanism, the top of the support plate 1 is fixedly provided with a fixed plate 6, the middle position of the fixed plate 6 is rotatably connected with a rotating shaft 7 through second rotating bearings, the top of the rotating shaft 7 is fixedly provided with a mounting plate 8, the top of the mounting plate, the right end of the front side of the top of the connecting plate 5 is provided with a rotating mechanism.
Drive mechanism includes the belt pulley 9 that four symmetries set up, four belt pulleys 9 respectively with four lead screw 3's pole wall lower extreme fixed connection, four belt pulleys 9 pass through belt 10 transmission and connect, it can make four lead screw 3 rotate simultaneously to connect through belt pulley 9 and belt 10's transmission, the first screw hole that sets up a plurality of symmetries is encircleed at the top of fixed plate 6, switch board 2's inside bottom surface threaded connection has two spacing bolts 11 that the symmetry set up, spacing bolt 11 passes switch board 2 bottom and in first screw hole screw-thread fit, fix switch board 2 through spacing bolt 11 and first screw hole cooperation.
Slewing mechanism includes first gear 12 and second gear 13, the inside cavity that has seted up of right side front end supporting shoe 4, the bottom of lead screw 3 runs through to inside the cavity, and cup joint with first gear 12 is fixed, the cavity is passed to the side of first gear 12, and extend to the outside of supporting shoe 4, the top of connecting plate 5 just is located the left side of first gear 12 and rotates through third rolling bearing and is connected with montant 14, second gear 13 cup joints with montant 14's pole wall is fixed, and with first gear 12 meshing, montant 14's the fixed turning block 15 that is equipped with in bottom, a plurality of second screw holes have been seted up in montant 14's pole wall upper end encircleing.
The fixed riser 16 that is equipped with in the top of connecting plate 5 and the left side that is located second gear 13, the upper end threaded connection of riser 16 has chucking bolt 17, chucking bolt 17's the other end and second screw hole screw-thread fit, it is spacing to rotate montant 14 through chucking bolt 17 and the cooperation of second screw hole, the fixed bracing piece 18 that is four corner symmetry settings that is equipped with in bottom of backup pad 1, the fixed universal wheel 19 that is equipped with in bottom of bracing piece 18, it can carry out convenient removal to switch board 2 to set up universal wheel 19, reduce the transport of manpower to switch board 2.
In the utility model, when an operator installs and adjusts the power distribution cabinet, the power distribution cabinet 2 is moved to a target position through the universal wheel 19 at the bottom of the supporting plate 1, the rotating block 15 is rotated to enable the vertical rod 14 to drive the second gear 13 to rotate, the second gear 13 is meshed with the first gear 12 and drives one of the screw rods 3 to start rotating, the four screw rods 3 move simultaneously under the transmission action of the belt pulley 9 and the belt 10, the supporting plate 1 slides upwards on the rod wall of the screw rod 3, the universal wheel 19 is not contacted with the bottom surface, then the connecting plate 5 is tightly connected with the ground through the fastening bolt, then the clamping bolt 17 passes through the vertical plate 16 and is matched with the second threaded hole at the upper end of the rod wall of the vertical rod 14, the influence of the vertical rod 14 on the height of the power distribution cabinet 2 due to unintentional rotation is prevented, when the power distribution cabinet 2 needs to, with the inside spacing bolt 11 of switch board 2 upwards twist move and with the separation of first screw hole, rotate mounting panel 8 and make switch board 2 rotate, when switch board 2 is rotatory to the target location, carry out screw-thread fit with the first screw hole at 6 tops of fixed plate with two spacing bolts 11, can fix switch board 2.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A power distribution cabinet based on an adjustable base structure comprises a supporting plate (1) and a power distribution cabinet (2), and is characterized in that the top of the supporting plate (1) is in threaded connection with four lead screws (3) symmetrically arranged at four corners, the bottoms of the four lead screws (3) penetrate through the supporting plate (1) and are rotatably connected with supporting blocks (4) through first rotating bearings, the bottoms of the four supporting blocks (4) are jointly and fixedly provided with connecting plates (5), the connecting plates (5) are tightly connected with the ground through fastening bolts, the lower ends of the four lead screws (3) are provided with transmission mechanisms, the top of the supporting plate (1) is fixedly provided with a fixing plate (6), the middle position of the fixing plate (6) is rotatably connected with a rotating shaft (7) through a second rotating bearing, and the top of the rotating shaft (7) is fixedly provided with a mounting plate (, the top of mounting panel (8) is connected with the bottom contact of switch board (2), the top of fixed plate (6) is provided with rotates stop gear, the top front side right-hand member of connecting plate (5) is provided with slewing mechanism.
2. The power distribution cabinet based on the adjustable base structure as recited in claim 1, wherein the transmission mechanism comprises four symmetrically arranged belt pulleys (9), the four belt pulleys (9) are respectively fixedly connected with the lower ends of the rod walls of the four lead screws (3), and the four belt pulleys (9) are in transmission connection through a belt (10).
3. The power distribution cabinet based on the adjustable base structure as claimed in claim 1, wherein a plurality of first threaded holes which are symmetrically arranged are formed around the top of the fixing plate (6), two limiting bolts (11) which are symmetrically arranged are in threaded connection with the inner bottom surface of the power distribution cabinet (2), and the limiting bolts (11) penetrate through the bottom of the power distribution cabinet (2) and are in threaded fit with the first threaded holes.
4. The power distribution cabinet based on the adjustable base structure as claimed in claim 1, the rotating mechanism comprises a first gear (12) and a second gear (13), a cavity is arranged in the supporting block (4) at the front end of the right side, the bottom of the screw rod (3) penetrates into the cavity, and is fixedly sleeved with the first gear (12), the side edge of the first gear (12) passes through the cavity, and extends to the outer side of the supporting block (4), the top of the connecting plate (5) and the left side of the first gear (12) are rotatably connected with a vertical rod (14) through a third rotating bearing, the second gear (13) is fixedly sleeved with the rod wall of the vertical rod (14), and is engaged with the first gear (12), the bottom of the vertical rod (14) is fixedly provided with a rotating block (15), and the upper end of the rod wall of the vertical rod (14) is provided with a plurality of second threaded holes in a surrounding manner.
5. The power distribution cabinet based on the adjustable base structure as claimed in claim 1, wherein a vertical plate (16) is fixedly arranged at the top of the connecting plate (5) and on the left side of the second gear (13), a clamping bolt (17) is connected to the upper end of the vertical plate (16) in a threaded manner, and the other end of the clamping bolt (17) is in threaded fit with the second threaded hole.
6. The power distribution cabinet based on the adjustable base structure as recited in claim 1, wherein four support rods (18) are fixed at the bottom of the support plate (1), the four support rods are arranged symmetrically at four corners, and universal wheels (19) are fixed at the bottom of the support rods (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021018631.3U CN211958381U (en) | 2020-06-05 | 2020-06-05 | Power distribution cabinet based on adjustable base structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021018631.3U CN211958381U (en) | 2020-06-05 | 2020-06-05 | Power distribution cabinet based on adjustable base structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211958381U true CN211958381U (en) | 2020-11-17 |
Family
ID=73171689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021018631.3U Expired - Fee Related CN211958381U (en) | 2020-06-05 | 2020-06-05 | Power distribution cabinet based on adjustable base structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211958381U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112952569A (en) * | 2021-01-29 | 2021-06-11 | 云南电网有限责任公司电力科学研究院 | Dampproofing system of hyperbaric chamber |
| CN113006536A (en) * | 2021-03-05 | 2021-06-22 | 浙江一爻食品有限公司 | Temporary rain shelter canopy for imported and exported goods |
| CN115513798A (en) * | 2022-08-15 | 2022-12-23 | 海安美物菲斯物联网科技有限公司 | Outdoor waterproof high-voltage power distribution cabinet |
-
2020
- 2020-06-05 CN CN202021018631.3U patent/CN211958381U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112952569A (en) * | 2021-01-29 | 2021-06-11 | 云南电网有限责任公司电力科学研究院 | Dampproofing system of hyperbaric chamber |
| CN113006536A (en) * | 2021-03-05 | 2021-06-22 | 浙江一爻食品有限公司 | Temporary rain shelter canopy for imported and exported goods |
| CN115513798A (en) * | 2022-08-15 | 2022-12-23 | 海安美物菲斯物联网科技有限公司 | Outdoor waterproof high-voltage power distribution cabinet |
| CN115513798B (en) * | 2022-08-15 | 2023-08-22 | 海安美物菲斯物联网科技有限公司 | Outdoor waterproof type high-voltage power distribution cabinet |
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Legal Events
| 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: 20201117 |
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| CF01 | Termination of patent right due to non-payment of annual fee |