CN220440260U - Novel insulating support of looped netowrk cabinet - Google Patents
Novel insulating support of looped netowrk cabinet Download PDFInfo
- Publication number
- CN220440260U CN220440260U CN202322097282.9U CN202322097282U CN220440260U CN 220440260 U CN220440260 U CN 220440260U CN 202322097282 U CN202322097282 U CN 202322097282U CN 220440260 U CN220440260 U CN 220440260U
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- China
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- insulating support
- support plate
- ring main
- bevel gear
- main unit
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- 230000002457 bidirectional effect Effects 0.000 claims abstract description 22
- 238000009413 insulation Methods 0.000 claims abstract description 12
- 230000003014 reinforcing effect Effects 0.000 claims description 11
- 238000005096 rolling process Methods 0.000 claims description 6
- 229910000617 Mangalloy Inorganic materials 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 10
- 238000011900 installation process Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000009826 distribution Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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Abstract
The utility model discloses a novel insulating bracket of a ring main unit, which comprises the following components: the insulation support unit comprises an insulation support plate and a plurality of groups of insulation support seats fixedly arranged on the lower side wall of the insulation support plate; the transverse positioning unit comprises a driving motor fixedly installed at one end of the insulating support plate and a bidirectional screw rod fixedly connected with an output shaft of the driving motor, wherein a strip-shaped groove matched with the bidirectional screw rod is formed in the insulating support plate, and a first thread block with symmetrical positions is connected to the bidirectional screw rod in a threaded manner; the longitudinal positioning unit comprises an adjusting rod and a first bevel gear, wherein the adjusting rod is rotationally connected with the side wall of each transverse positioning box, the first bevel gear is fixedly arranged at the tail end of the adjusting rod, and second bevel gears meshed with the first bevel gears are symmetrically arranged in each transverse positioning box. The ring main unit positioning precision is not required to be high, multiple groups of bolts and nuts are not required to be screwed in sequence in the installation process, and the installation efficiency of the ring main unit is greatly improved.
Description
Technical Field
The utility model relates to the technical field of power switching equipment, in particular to a novel insulating support of a ring main unit.
Background
The ring main unit is an electric device with a group of power transmission and distribution electric devices arranged in a metal or nonmetal insulating cabinet body or made into an assembled spacing ring main unit, and the core part of the ring main unit adopts a load switch and a fuse, so that the ring main unit is widely applied to power distribution stations of load centers such as urban residential communities, high-rise buildings, large public buildings, factory enterprises and the like due to the fact that the ring main unit is simple in structure, small in size and low in price, and the insulating support can assist in supporting, insulating and protecting the electric devices in the ring main unit.
Because the general size of looped netowrk cabinet is great, in the installation cooperation of looped netowrk cabinet and insulating support, need with the help of the hoist and mount support with the looped netowrk cabinet hoist and mount directly over insulating support, make the mounting hole on the looped netowrk cabinet dock with the mounting hole on the insulating support, this kind of insulating support is when carrying out the cooperation installation to the looped netowrk cabinet, need screw up multiunit bolt square can realize installing the looped netowrk cabinet in proper order with the help of the instrument, cooperation installation effectiveness is lower, consequently, need design a novel insulating support of looped netowrk cabinet to solve above-mentioned problem.
Disclosure of Invention
This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description summary and in the title of the application, to avoid obscuring the purpose of this section, the description summary and the title of the utility model, which should not be used to limit the scope of the utility model.
The utility model is provided in view of the problems of the novel insulating bracket of the ring main unit.
Therefore, the utility model aims to provide a novel insulating support of a ring main unit, which is suitable for solving the problems that the position accuracy requirement on the ring main unit is high, the ring main unit can be installed by sequentially tightening a plurality of groups of bolts by means of tools, and the matching installation efficiency is low.
In order to solve the technical problems, the utility model provides the following technical scheme: a novel insulating support of looped netowrk cabinet, includes:
the insulation support unit comprises an insulation support plate and a plurality of groups of insulation support seats fixedly arranged on the lower side wall of the insulation support plate;
the transverse positioning unit comprises a driving motor fixedly installed at one end of an insulating support plate and a bidirectional screw rod fixedly connected with an output shaft of the driving motor, wherein a strip-shaped groove matched with the bidirectional screw rod is formed in the insulating support plate, first thread blocks with symmetrical positions are connected to the bidirectional screw rod in a threaded manner, each first thread block is fixedly connected with the transverse positioning box through a corresponding connecting block, and the first thread blocks are connected with the insulating support plate in a transverse sliding manner;
the vertical positioning unit comprises an adjusting rod and a first bevel gear, wherein the adjusting rod is rotationally connected with the side wall of each horizontal positioning box, the first bevel gear is fixedly arranged at the tail end of the adjusting rod, second bevel gears meshed with the first bevel gears are symmetrically arranged in each horizontal positioning box, each second bevel gear is rotationally connected with each horizontal positioning box through a corresponding threaded rod, corresponding second thread blocks are in threaded connection with the threaded rods, corresponding vertical limiting blocks are fixedly connected with the second thread blocks through connecting columns, and strip-shaped openings matched with the connecting columns are formed in the horizontal positioning boxes.
As a preferable scheme of the novel insulating bracket of the ring main unit, the utility model comprises the following steps: and positioning columns with symmetrical positions are fixedly arranged on the side walls of the insulating support plates, and the top ends of the positioning columns are rounded.
As a preferable scheme of the novel insulating bracket of the ring main unit, the utility model comprises the following steps: and limiting idler wheels with symmetrical positions are fixedly arranged on two sides of each first thread block, and limiting rolling grooves matched with the limiting idler wheels are formed in the insulating support plates.
As a preferable scheme of the novel insulating bracket of the ring main unit, the utility model comprises the following steps: the reinforcing block is fixedly installed in the strip-shaped groove, the bidirectional screw rod penetrates through the reinforcing block, and the bidirectional screw rod is rotationally connected with the reinforcing block.
As a preferable scheme of the novel insulating bracket of the ring main unit, the utility model comprises the following steps: each connecting column is rotatably sleeved with a corresponding abutting wheel, and the abutting wheels are abutted against the inner wall of the strip-shaped opening.
As a preferable scheme of the novel insulating bracket of the ring main unit, the utility model comprises the following steps: the first bevel gear and the second bevel gear are respectively provided with anti-skidding lines which are uniformly distributed, and the first bevel gear and the second bevel gear are respectively made of manganese steel materials.
The utility model has the beneficial effects that: when the ring main unit is assembled with the insulating support, the ring main unit is hoisted right above the insulating support plate, the insulating support plate is aligned with the positioning column, then the output shaft of the driving motor is controlled to drive the bidirectional screw rod to rotate, the first thread block in threaded connection with the bidirectional screw rod drives the transverse positioning box to transversely position the ring main unit through the connecting block, then the corresponding adjusting rod is sequentially rotated forwards, the first bevel gear fixedly connected with the adjusting rod drives the second bevel gear, the threaded rod rotates along with the second bevel gear, the second thread block in threaded connection with the threaded rod drives the longitudinal limiting block to position the ring main unit through the connecting column along with the second bevel gear, the requirement on positioning precision of the ring main unit is not high, multiple groups of bolts and nuts do not need to be screwed in sequence in the installation process, and the installation efficiency of the ring main unit is greatly improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. Wherein:
fig. 1 is a schematic diagram of the overall structure of a novel insulating bracket of a ring main unit according to the present utility model;
fig. 2 is a schematic diagram of a matching structure of a first threaded block, a connecting block and a limiting roller of a novel insulating bracket of a ring main unit;
fig. 3 is a schematic diagram of a ring main unit and an insulating support plate cooperation installation structure of a novel insulating support of a ring main unit.
Description of the drawings: 100 insulating support units, 101 insulating support seats, 102 insulating support plates, 103 positioning columns, 200 transverse positioning units, 201 driving motors, 202 bidirectional screw rods, 203 first threaded blocks, 204 reinforcing blocks, 205 limiting rollers, 206 connecting blocks, 207 transverse positioning boxes, 300 longitudinal positioning units, 301 first bevel gears, 302 second bevel gears, 303 threaded rods, 304 second threaded blocks, 305 connecting columns, 306 abutting wheels and 307 longitudinal limiting blocks.
Detailed Description
In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.
Further, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic can be included in at least one implementation of the utility model. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Further, in describing the embodiments of the present utility model in detail, the cross-sectional view of the device structure is not partially enlarged to a general scale for convenience of description, and the schematic is only an example, which should not limit the scope of protection of the present utility model. In addition, the three-dimensional dimensions of length, width and depth should be included in actual fabrication.
Referring to fig. 1-3, for one embodiment of the present utility model, a novel insulating support for a ring main unit is provided, including: an insulating holder unit 100, a lateral positioning unit 200, and a longitudinal positioning unit 300.
The insulating support unit 100 comprises an insulating support plate 102 and a plurality of groups of insulating support seats 101 fixedly arranged on the lower side wall of the insulating support plate 102, positioning columns 103 with symmetrical positions are fixedly arranged on the upper side wall of the insulating support plate 102, the top ends of the positioning columns 103 are rounded, and auxiliary positioning can be performed in the installation process of the ring main unit and the insulating support through the arrangement of the positioning columns 103;
the transverse positioning unit 200 comprises a driving motor 201 fixedly installed at one end of the insulating support plate 102 and a bidirectional screw rod 202 fixedly connected with an output shaft of the driving motor 201, a strip-shaped groove matched with the bidirectional screw rod 202 is formed in the insulating support plate 102, a reinforcing block 204 is fixedly installed in the strip-shaped groove, the bidirectional screw rod 202 penetrates through the reinforcing block 204 and is rotationally connected with the reinforcing block 204, the bidirectional screw rod 202 can be supported in an auxiliary mode through the arrangement of the reinforcing block 204, the defect that the bidirectional screw rod 202 is bent and deformed due to insufficient supporting force is effectively overcome, first thread blocks 203 with symmetrical positions are connected on the bidirectional screw rod 202 in a threaded mode, each first thread block 203 is fixedly connected with the transverse positioning box 207 through a corresponding connecting block 206, the first thread blocks 203 are connected with the insulating support plate 102 in a transverse sliding mode, limit rolling grooves matched with the limit rolling wheels 205 are formed in two sides of each first thread block 203, and the limit rolling grooves 205 and the limit rolling grooves can guide and limit movement of the first thread blocks 203 in the strip-shaped groove;
the longitudinal positioning unit 300 comprises an adjusting rod and a first bevel gear 301, wherein the adjusting rod is rotationally connected with the side wall of each transverse positioning box 207, the first bevel gear 301 is fixedly arranged at the tail end of the adjusting rod, second bevel gears 302 meshed with the first bevel gear 301 are symmetrically arranged in each transverse positioning box 207, anti-skidding lines which are uniformly distributed are arranged on the first bevel gear 301 and the second bevel gear 302, the first bevel gear 301 and the second bevel gear 302 are made of manganese steel materials, the anti-skidding lines are arranged, the meshing stability of the first bevel gear 301 and the second bevel gear 302 is improved, the wear resistance of the first bevel gear 301 and the second bevel gear 302 made of manganese steel is good, the service lives of the first bevel gear 301 and the second bevel gear 302 are prolonged, each second bevel gear 302 and the transverse positioning boxes 207 are rotationally connected through corresponding threaded rods 303, corresponding second threaded blocks 304 are in threaded connection with corresponding longitudinal limiting blocks 307 fixedly connected with the threaded rods 303, strip-shaped openings matched with the connecting columns 305 are formed in the transverse positioning boxes 207, corresponding abutting wheels 306 are sleeved on each connecting column rotating, and the abutting wheels 306 are arranged on the corresponding abutting wheels 306, and the abutting wheels 306 are convenient to move along the abutting wheels.
During the use, when looped netowrk cabinet and insulating support installation, hoist looped netowrk cabinet directly over insulating backup pad 101, make insulating backup pad 101 and reference column 103 aim at, then control driving motor 201 output shaft drive two-way lead screw 202 rotate, first screw thread piece 203 with two-way lead screw 202 threaded connection drives horizontal positioning box 207 through connecting block 206 and transversely fix a position the looped netowrk cabinet, then forward rotation corresponding regulation pole in proper order, first helical gear 301 with its fixed connection drives second helical gear 302, threaded rod 303 rotates thereupon, second screw thread piece 304 with threaded rod 303 threaded connection drives vertical stopper 307 through spliced pole 305 and fixes a position the looped netowrk cabinet thereupon, the requirement of positioning accuracy is not high to the looped netowrk cabinet, need not to screw up multiunit bolt and nut in proper order in the installation, the installation effectiveness to the looped netowrk cabinet has been improved greatly.
It should be noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present utility model may be modified or substituted without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered in the scope of the claims of the present utility model.
Claims (6)
1. Novel insulating support of looped netowrk cabinet, its characterized in that includes:
the insulation support unit (100) comprises an insulation support plate (102) and a plurality of groups of insulation support seats (101) fixedly arranged on the lower side wall of the insulation support plate (102);
the transverse positioning unit (200) comprises a driving motor (201) fixedly installed at one end of an insulating support plate (102) and a bidirectional screw rod (202) fixedly connected with an output shaft of the driving motor (201), wherein a strip-shaped groove matched with the bidirectional screw rod (202) is formed in the insulating support plate (102), first thread blocks (203) with symmetrical positions are connected to the bidirectional screw rod (202) in a threaded mode, each first thread block (203) is fixedly connected with a transverse positioning box (207) through a corresponding connecting block (206), and the first thread blocks (203) are connected with the insulating support plate (102) in a transverse sliding mode;
the vertical positioning unit (300) comprises an adjusting rod and a first bevel gear (301) fixedly installed at the tail end of the adjusting rod, wherein each adjusting rod is rotatably connected with the side wall of each horizontal positioning box (207), second bevel gears (302) meshed with the first bevel gears (301) are symmetrically arranged in each horizontal positioning box (207), each second bevel gear (302) is rotatably connected with each horizontal positioning box (207) through a corresponding threaded rod (303), corresponding second thread blocks (304) are connected onto the threaded rods (303) in a threaded mode, corresponding vertical limiting blocks (307) are fixedly connected onto the second thread blocks (304) through connecting columns (305), and strip-shaped openings matched with the connecting columns (305) are formed in the horizontal positioning boxes (207).
2. The novel insulating support of a ring main unit according to claim 1, wherein: the upper side wall of the insulating support plate (102) is fixedly provided with positioning columns (103) with symmetrical positions, and the top ends of the positioning columns (103) are rounded.
3. The novel insulating support of a ring main unit according to claim 1, wherein: limiting idler wheels (205) with symmetrical positions are fixedly arranged on two sides of each first thread block (203), and limiting rolling grooves matched with the limiting idler wheels (205) are formed in the insulating support plates (102).
4. The novel insulating support of a ring main unit according to claim 1, wherein: the reinforcing block (204) is fixedly installed in the strip-shaped groove, the bidirectional screw rod (202) penetrates through the reinforcing block (204), and the bidirectional screw rod (202) is rotationally connected with the reinforcing block (204).
5. The novel insulating support of a ring main unit according to claim 1, wherein: each connecting column (305) is rotatably sleeved with a corresponding abutting wheel (306), and the abutting wheels (306) are abutted against the inner wall of the strip-shaped opening.
6. The novel insulating support of a ring main unit according to claim 1, wherein: the first bevel gear (301) and the second bevel gear (302) are respectively provided with anti-skidding lines which are uniformly distributed, and the first bevel gear (301) and the second bevel gear (302) are respectively made of manganese steel materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322097282.9U CN220440260U (en) | 2023-08-07 | 2023-08-07 | Novel insulating support of looped netowrk cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322097282.9U CN220440260U (en) | 2023-08-07 | 2023-08-07 | Novel insulating support of looped netowrk cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220440260U true CN220440260U (en) | 2024-02-02 |
Family
ID=89685995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322097282.9U Active CN220440260U (en) | 2023-08-07 | 2023-08-07 | Novel insulating support of looped netowrk cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220440260U (en) |
-
2023
- 2023-08-07 CN CN202322097282.9U patent/CN220440260U/en active Active
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