CN221080723U - Mounting structure of power assembly of mining general type high-voltage soft start cabinet - Google Patents
Mounting structure of power assembly of mining general type high-voltage soft start cabinet Download PDFInfo
- Publication number
- CN221080723U CN221080723U CN202322469195.1U CN202322469195U CN221080723U CN 221080723 U CN221080723 U CN 221080723U CN 202322469195 U CN202322469195 U CN 202322469195U CN 221080723 U CN221080723 U CN 221080723U
- Authority
- CN
- China
- Prior art keywords
- fixing plate
- limiting
- frame
- mounting
- fixing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000005065 mining Methods 0.000 title claims description 25
- 230000007246 mechanism Effects 0.000 claims abstract description 31
- 238000009434 installation Methods 0.000 claims description 34
- 230000003247 decreasing effect Effects 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 230000005484 gravity Effects 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 3
- 238000005381 potential energy Methods 0.000 description 3
- 239000007858 starting material Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Patch Boards (AREA)
Abstract
The utility model discloses a mounting structure of a power assembly of a general high-voltage soft start cabinet for mines, which comprises a cabinet body, a fixing mechanism and a supporting mechanism, wherein the cabinet body is provided with a lower cavity with one side being provided with an opening; the fixing mechanism comprises a fixing plate which is horizontally arranged in the lower cavity and is connected to the cabinet body in a sliding manner, the lower cavity is divided into an upper space and a lower space, the fixing plate can move in or out of the lower cavity, and the upper surface of the fixing plate is used for detachably fixing the power component. The beneficial effects of the utility model are as follows: when the power assembly is pulled out of the lower cavity and overhauled, the fixing plate can be effectively supported through the supporting mechanism, the extending end of the fixing plate can be prevented from being in a suspended state for a long time, and after the power assembly is overhauled, the supporting frame and the limiting frame can be in a folded state, so that the moving-in of the fixing plate can not be interfered by the supporting frame and the limiting frame.
Description
Technical Field
The utility model relates to the technical field of high-voltage soft start cabinets, in particular to a mounting structure of a power component of a mining general type high-voltage soft start cabinet.
Background
The soft starter is a novel motor control device integrating the functions of soft start, soft stop, light load energy saving and various protection of a current collector, and mainly comprises a three-phase power valve group and an electronic control circuit thereof, wherein the three-phase power valve group is connected between a power supply and a controlled motor in series, and the soft starter is used for driving large-scale equipment to mine under mines along with popularization and utilization of the soft starter. The power component is one of the main parts of the high-voltage soft start cabinet, the power component is formed by three power valve groups in a parallel connection mode, the existing high-voltage soft start cabinet (such as the high-voltage soft start cabinet disclosed in the application number 202221646104.6 and convenient to install) is characterized in that the power component is installed in a cavity at the lowest part of the cabinet body, the power component is detachably installed on the installation plate, due to space limitation in the cabinet body, when the power component breaks down and needs to be overhauled, the power component can be moved out of the cabinet body through moving the installation plate out of the cabinet body, and due to the fact that the power component structure is complex, the quality is large, the time spent on overhauling is long, the extending end of the installation plate is in a suspended state for a long time, the power component can downwards exert pressure on the installation plate due to self gravity effect, the installation plate collapse is easy to increase, the weight risk of the power component collapse is increased, the whole cabinet is easy to cause instability, the risk of the cabinet body is increased, and if the installation plate is supported by the support frame on the installation plate, and the side-turning on the cabinet body is easy to cause interference.
Disclosure of utility model
The utility model aims to overcome the defects of the prior art, and provides a mounting structure of a power component of a mining general type high-voltage soft start cabinet, which solves the technical problems that in the prior art, when the power component is out of order and needs to be overhauled, the power component can be moved out of the cabinet body by moving a mounting plate out of the cabinet body, the power component is complex in structure and large in mass, the overhauling needs to take a long time, the extending end of the mounting plate is in a suspended state for a long time, the power component can downwards apply pressure to the mounting plate under the action of self gravity, the mounting plate is easy to collapse, the risk of collapse of the power component is further increased, the whole cabinet body is easy to be unstable in weight center and the risk of side turning of the cabinet body is also easy to cause interference when the mounting plate is supported by arranging a supporting frame on the mounting plate and the mounting plate is easy to be moved into the cabinet body.
In order to achieve the technical purpose, the technical scheme of the utility model provides a mounting structure of a power component of a mining general type high-voltage soft start cabinet, which comprises the following components:
the cabinet body is provided with a lower cavity with one side being provided with an opening;
The fixing mechanism comprises a fixing plate, the fixing plate is horizontally arranged in the lower cavity and is connected to the cabinet body in a sliding manner so as to divide the lower cavity into an upper space and a lower space, the fixing plate can be moved into or out of the lower cavity, and the upper surface of the fixing plate is used for detachably fixing the power component;
The supporting mechanism is arranged in the lower space and comprises a supporting frame and a limiting frame, the supporting frame is provided with an installation cavity, the upper surface and the lower surface of the installation cavity are both provided with openings, the outer end of the supporting frame is hinged to the fixing plate, the limiting frame is arranged in the installation cavity, the inner end of the limiting frame is hinged to the inner end of the supporting frame, and when the fixing plate moves out of the lower cavity, the outer end of the limiting frame is used for being detachably connected with the fixing plate so that the inner end of the supporting frame abuts against the ground.
Further, the height of the lower space is equal to the thickness of the supporting frame.
Further, the mounting structure of the power assembly of the mining general type high-voltage soft start cabinet further comprises a mounting rack, the mounting rack is fixedly arranged in the lower cavity, the mounting rack comprises two mounting seats and a mounting plate, the two mounting seats are relatively fixed in the lower cavity along the opening side perpendicular to the lower cavity, the mounting plate is arranged between the two mounting seats and is fixedly arranged on the two mounting seats, two sides of the fixing plate are respectively and slidably connected to the corresponding mounting seats, and the fixing plate is used for forming a lower space between the mounting plate.
Furthermore, a chute with an opening width gradually decreasing from bottom to top is arranged on the mounting seat along the length direction of the mounting seat.
Further, the fixing mechanism further comprises two sliding blocks, the two sliding blocks are relatively fixed on the lower surface of the fixing plate and are respectively and slidably connected in the corresponding sliding grooves, and the sliding blocks are matched with the sliding grooves.
Further, the fixing mechanism further comprises two fixing rods, the two fixing rods are horizontally arranged in the lower space along the length direction of the sliding groove and are oppositely arranged in the lower space, the fixing rods are fixed on the lower surface of the fixing plate, a plurality of clamping grooves are formed in the lower surface of the fixing rods at intervals along the length direction of the fixing rods, the outer ends of the supporting frames are respectively hinged to the two fixing rods, and when the fixing plate moves out of the lower cavity, the outer ends of the limiting frames are used for being clamped with the corresponding clamping grooves on the two fixing rods.
Further, the supporting mechanism further comprises two limiting parts, the two limiting parts are respectively arranged on two sides of the outer end of the corresponding limiting frame, the limiting parts are of telescopic structures, one ends of the limiting parts are connected with the limiting frame, and the other ends of the limiting parts are used for being clamped with the corresponding clamping grooves.
Further, two accommodating channels which extend along the length direction perpendicular to the sliding groove are oppositely formed in the outer end of the limiting frame.
Further, the limiting piece comprises a limiting rod and an elastic piece, the limiting rod is arranged in the accommodating channel in a sliding mode, the elastic piece is arranged in the accommodating channel, one end of the elastic piece is fixedly connected with the inner wall of the accommodating channel, the other end of the elastic piece is fixedly connected with one end of the limiting rod, the other end of the limiting rod extends out of the accommodating channel, and the other end of the limiting rod is clamped with the corresponding clamping groove.
Further, the elastic piece is a spring.
Compared with the prior art, the utility model has the beneficial effects that: when the power assembly is required to be overhauled, the fixing plate is pulled outwards, the fixing plate can be moved out of the lower cavity, the limiting frame is rotated, the limiting frame drives the supporting frame to rotate, the inner end of the supporting frame is in contact with the ground, the outer end of the limiting frame is detachably connected with the fixing plate, the position of the supporting frame can be fixed, the inner end of the supporting frame can be abutted to the ground, the supporting mechanism can support the fixing plate, after overhauling is finished, the outer end of the limiting frame is fixedly connected with the fixing plate, the limiting frame is rotated to enable the limiting frame to be retracted into the installation cavity, the rotating frame is reset, the fixing plate is pushed into the lower cavity, when the power assembly is pulled out of the lower cavity and overhauled, the fixing plate can be effectively supported through the supporting mechanism, the extending end of the fixing plate can be prevented from being in a suspended state for a long time, the risk that the power assembly cannot appear is guaranteed, the whole cabinet body is more stable in weight core, the risk of the cabinet body is reduced, and the power assembly is prevented from being collapsed when the supporting frame and the supporting frame is in a folded state after the power assembly is overhauled, and the limiting frame is not disturbed, and the power assembly is not folded.
Drawings
FIG. 1 is a schematic perspective view of a mounting structure of a power assembly of a mining general type high-voltage soft start cabinet;
FIG. 2 is a schematic perspective view of the mounting structure of the power module of the mining generic high voltage soft start cabinet of FIG. 1, when the power module is moved out of the cabinet;
FIG. 3 is a schematic perspective view of the installation structure of the power assembly of the mining general type high-voltage soft start cabinet in FIG. 2, wherein the cabinet body and the power assembly are omitted;
FIG. 4 is a schematic perspective view of the installation structure of the power module of the mining general type high-voltage soft start cabinet of FIG. 3 from another perspective with the cabinet body and the power module omitted;
FIG. 5 is a cross-sectional view of the mounting structure of the mining generic high voltage soft start cabinet power assembly of FIG. 3 from another perspective with the cabinet and power assembly omitted;
FIG. 6 is a schematic perspective view of the mounting structure of the power module of the mining general type high-voltage soft start cabinet of FIG. 5, when the supporting mechanism is in a folded state, after the cabinet body and the power module are omitted;
In the figure: 100-cabinet, 110-lower chamber, 111-upper space, 112-lower space, 200-fixing mechanism, 210-fixing plate, 220-sliding block, 230-fixing rod, 231-clamping groove, 300-supporting mechanism, 310-supporting frame, 311-mounting cavity, 320-limiting frame, 321-accommodating channel, 330-limiting piece, 331-limiting rod, 332-elastic piece, 400-mounting frame, 410-mounting seat, 411-sliding groove and 420-mounting plate.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
The utility model provides a mounting structure of a power component of a mining general type high-voltage soft start cabinet, which is shown in fig. 1-3, and comprises a cabinet body 100, a fixing mechanism 200 and a supporting mechanism 300, wherein the cabinet body 100 is provided with a lower cavity 110 with one side being provided with an opening; the fixing mechanism 200 includes a fixing plate 210, the fixing plate 210 is horizontally disposed in the lower chamber 110 and slidably connected to the cabinet 100 to divide the lower chamber 110 into an upper space 111 and a lower space 112, the fixing plate 210 can move into or out of the lower chamber 110, and an upper surface of the fixing plate 210 is used for detachably fixing a power component; the supporting mechanism 300 is disposed in the lower space 112, and comprises a supporting frame 310 and a limiting frame 320, the supporting frame 310 has a mounting cavity 311 with an upper surface and a lower surface both being provided with openings, the outer end of the supporting frame 310 is hinged to the fixing plate 210, the limiting frame 320 is disposed in the mounting cavity 311, the inner end of the limiting frame 320 is hinged to the inner end of the supporting frame 310, and when the fixing plate 210 moves out of the lower cavity 110, the outer end of the limiting frame 320 is detachably connected with the fixing plate 210, so that the inner end of the supporting frame 310 abuts against the ground.
When the power assembly is required to be overhauled, the fixing plate 210 is pulled outwards, so that the fixing plate 210 can be moved out of the lower chamber 110, the power assembly can be moved out of the lower chamber 110, after the fixing plate 210 is moved out of the lower chamber 110, the limiting frame 320 is rotated, the limiting frame 320 drives the supporting frame 310 to rotate, the inner end of the supporting frame 310 is contacted with the ground, the outer end of the limiting frame 320 is detachably connected with the fixing plate 210, the position of the supporting frame 310 can be fixed, the inner end of the supporting frame 310 can be abutted against the ground, the supporting mechanism 300 can support the fixing plate 210, after the overhauling is finished, the outer end of the limiting frame 320 is fixedly connected with the fixing plate 210, and rotate the said spacing frame 320 to make it take in the said mounting cavity 311, reset the said rotating frame, and push the said fixed plate 210 into the said lower cavity 110, in the utility model, when the power assembly is pulled out of the said lower cavity 110, and overhauls it, can support the said fixed plate 210 effectively through the said supporting mechanism 300, can avoid the said stretching end of the fixed plate 210 to be in the suspended state for a long time, make the said fixed plate 210 will not collapse, and then guarantee the risk that the power assembly will not collapse, also make the centre of gravity of the whole said cabinet 100 more stable, reduce the risk that the said cabinet 100 turns on one's side, after the power assembly overhauls, so that the moving-in of the fixing plate 210 is not disturbed by the supporting frame 310 and the limiting frame 320.
As a preferred embodiment, referring to fig. 6, the height of the lower space 112 is equal to the thickness of the supporting frame 310, so that the supporting frame 310 positioned in the lower space 112 can be horizontally disposed when the fixing plate 210 is moved into the lower chamber 110, and the space of the entire cabinet 100 can be reduced.
As a preferred embodiment, please refer to fig. 3 and 5, the installation structure of the mining general type high voltage soft start cabinet power assembly further includes an installation frame 400, the installation frame 400 is fixedly disposed in the lower chamber 110, the installation frame 400 includes two installation seats 410 and an installation plate 420, the two installation seats 410 are relatively fixed in the lower chamber 110 along an opening side perpendicular to the lower chamber 110, the installation plate 420 is disposed between the two installation seats 410 and is fixed on the two installation seats 410, two sides of the installation plate 210 are respectively slidably connected to the corresponding installation seats 410, the lower space 112 is formed between the installation plate 210 and the installation plate 420, and by disposing the installation frame 400, the installation plate 210 can be supported, so that the installation plate 210 moves out or into the lower chamber 110 along a length direction of the two installation seats 410.
As a preferred embodiment, referring to fig. 3 and 4, a sliding slot 411 with an opening gradually decreasing from bottom to top is formed on the mounting base 410 along the length direction thereof, so that the sliding block 220 can be slidably clamped in the sliding slot 411, and the sliding block 220 is ensured not to be separated from the sliding slot 411 when the sliding block 220 slides along the length direction of the sliding slot 411.
As a preferred embodiment, referring to fig. 4, the fixing mechanism 200 further includes two sliding blocks 220, wherein the two sliding blocks 220 are relatively fixed on the lower surface of the fixing plate 210 and are respectively slidably connected in the corresponding sliding grooves 411, and the sliding blocks 220 are adapted to the sliding grooves 411, so that the sliding blocks 220 can slide along the length direction of the sliding grooves 411, so as to drive the fixing plate 210 to move out of or into the lower chamber 110.
As a preferred embodiment, referring to fig. 5 and 6, the fixing mechanism 200 further includes two fixing rods 230, wherein the two fixing rods 230 are horizontally disposed in the lower space 112 along the length direction of the sliding slot 411, the fixing rods 230 are fixed on the lower surface of the fixing plate 210, a plurality of clamping grooves 231 are disposed on the lower surface of the fixing rods 230 along the length direction thereof at intervals, the outer ends of the supporting frames 310 are respectively hinged to the two fixing rods 230, and when the fixing plate 210 moves out of the lower chamber 110, the outer ends of the limiting frames 320 are used for being clamped with the corresponding clamping grooves 231 on the two fixing rods 230, so that the outer ends of the supporting frames 310 can be hinged to the fixing plate 210 by being hinged to the fixing rods 230, and a plurality of clamping grooves 231 are disposed on the lower surface of the fixing rods 230 along the length direction thereof at intervals, so that the outer ends of the limiting frames 320 can be conveniently clamped with the corresponding clamping grooves 231, and the supporting frames 310 can be supported within a certain height range.
As a preferred embodiment, please refer to fig. 5 and 6, the supporting mechanism 300 further includes two limiting members 330, the two limiting members 330 are respectively disposed on two sides of the outer end of the corresponding limiting frame 320, the limiting members 330 are of a telescopic structure, one end of each limiting member 330 is connected with the corresponding limiting frame 320, the other end of each limiting member 330 is used for being clamped with the corresponding clamping groove 231, the clamping with the clamping groove 231 can be realized through the corresponding limiting member 330, and the limiting members 330 are of a telescopic structure, so that the limiting members 330 can be conveniently stretched or shortened, and the supporting frame 310 and the limiting frame 320 can be conveniently unfolded or folded.
As a preferred embodiment, referring to fig. 5 and 6, two receiving channels 321 extending along a length direction perpendicular to the sliding slot 411 are oppositely formed at the outer end of the limiting frame 320, so that the limiting member 330 can be disposed in the receiving channels 321.
As a preferred embodiment, please refer to fig. 5 and 6, the limiting member 330 includes a limiting rod 331 and an elastic member 332, the limiting rod 331 is slidably disposed in the accommodating channel 321, the elastic member 332 is disposed in the accommodating channel 321, one end of the elastic member 332 is fixedly connected to an inner wall of the accommodating channel 321, the other end of the elastic member 332 is fixedly connected to one end of the limiting rod 331, so that the other end of the limiting rod 331 extends out of the accommodating channel 321, and the other end of the limiting rod 331 is clamped with the corresponding clamping groove 231, when the fixing plate 210 moves out of the lower cavity 110, the limiting frame 320 is moved out of the mounting cavity 311 by rotating the limiting frame 320, the limiting rod 331 is pushed out of the accommodating channel 321 under elastic potential energy of the elastic member 332, the limiting frame 320 drives the supporting frame 310 to rotate, the inner end of the supporting frame 310 contacts with the ground, and then the other end of the limiting rod 331 is clamped with the corresponding clamping groove 231, so that the supporting frame 310 can be supported tightly.
As a preferred embodiment, the elastic member 332 is a spring, so that when the supporting frame 310 and the limiting frame 320 are in a folded state, the limiting rod 331 is constrained by the supporting frame 310 to enter the receiving channel 321, and presses the elastic member 332, so that the elastic member 332 accumulates elastic potential energy.
For better understanding of the present utility model, the following details of the working principle of the technical solution of the present utility model are described with reference to fig. 1 to 6:
When the power assembly needs to be overhauled, the fixing plate 210 is pulled outwards, so that the fixing plate 210 can be moved out of the lower cavity 110, and the power assembly can be moved out of the lower cavity 110, after the fixing plate 210 is moved out of the lower cavity 110, the limiting frame 320 is moved out of the mounting cavity 311 by rotating the limiting frame 320, the limiting rod 331 is pushed out of the accommodating channel 321 under the elastic potential energy of the elastic piece 332, the limiting frame 320 drives the supporting frame 310 to rotate, so that the inner end of the supporting frame 310 contacts with the ground, the other end of the limiting rod 331 is clamped with the corresponding clamping groove 231, so that the position of the supporting frame 310 can be fixed, the inner end of the supporting frame 310 can be abutted against the ground, and the supporting mechanism 300 can support the fixing plate 210, after the maintenance is completed, the limit rod 331 is pushed into the accommodating channel 321, so that the limit rod 331 is released from being clamped with the clamping groove 231, the limit frame 320 is rotated to be received in the mounting cavity 311, the rotating frame is reset to be in a horizontal state, and the fixing plate 210 is pushed into the lower cavity 110, in the utility model, when the power assembly is pulled out of the lower cavity 110 and the maintenance is performed on the power assembly, the fixing plate 210 can be effectively supported by the supporting mechanism 300, the extending end of the fixing plate 210 can be prevented from being in a suspended state for a long time, the fixing plate 210 can not collapse, the risk of collapsing the power assembly is further ensured, the gravity center of the whole cabinet body 100 is more stable, the risk of side turning of the cabinet body 100 is reduced, after the maintenance of the power assembly is completed, the support frame 310 and the limit frame 320 may be in a folded state such that the moving-in of the fixing plate 210 is not interfered by the support frame 310 and the limit frame 320.
The mounting structure of the power component of the mining general type high-voltage soft start cabinet has the following beneficial effects:
(1) When the power assembly is required to be overhauled, each power valve group is not required to be detached from the fixing plate 210 in sequence, the power assembly can be moved out of the cabinet body 100 by pulling the fixing plate 210, the power assembly is convenient to overhaul, after the overhaul is completed, the fixing plate 210 is pushed into the lower chamber 110, and the overhaul efficiency is improved, so that the labor intensity of workers is reduced;
(2) A plurality of clamping grooves 231 are formed on the lower surface of the fixing rod 230 at intervals along the length direction thereof, so that the outer ends of the limiting frames 320 are conveniently clamped with the corresponding clamping grooves 231, and the supporting frames 310 can support the fixing plates 210 within a certain height range;
(3) In the present utility model, when the power assembly is pulled out of the lower chamber 110 and overhauled, the supporting mechanism 300 can effectively support the fixing plate 210, so that the extending end of the fixing plate 210 is prevented from being in a suspended state for a long time, the fixing plate 210 is prevented from collapsing, the risk of collapsing of the power assembly is further ensured, the gravity center of the whole cabinet 100 is more stable, the risk of rollover of the cabinet 100 is reduced, and after the overhauling of the power assembly is completed, the supporting frame 310 and the limiting frame 320 are in a folded state, so that the moving of the fixing plate 210 is not interfered by the supporting frame 310 and the limiting frame 320.
The above-described embodiments of the present utility model do not limit the scope of the present utility model. Any of various other corresponding changes and modifications made according to the technical idea of the present utility model should be included in the scope of the claims of the present utility model.
Claims (10)
1. The utility model provides a mining general type high voltage soft start cabinet power module's mounting structure which characterized in that includes:
the cabinet body is provided with a lower cavity with one side being provided with an opening;
The fixing mechanism comprises a fixing plate, the fixing plate is horizontally arranged in the lower cavity and is connected to the cabinet body in a sliding manner so as to divide the lower cavity into an upper space and a lower space, the fixing plate can be moved into or out of the lower cavity, and the upper surface of the fixing plate is used for detachably fixing the power component;
The supporting mechanism is arranged in the lower space and comprises a supporting frame and a limiting frame, the supporting frame is provided with an installation cavity, the upper surface and the lower surface of the installation cavity are both provided with openings, the outer end of the supporting frame is hinged to the fixing plate, the limiting frame is arranged in the installation cavity, the inner end of the limiting frame is hinged to the inner end of the supporting frame, and when the fixing plate moves out of the lower cavity, the outer end of the limiting frame is used for being detachably connected with the fixing plate so that the inner end of the supporting frame abuts against the ground.
2. The mounting structure of a mining general type high-voltage soft start cabinet power assembly according to claim 1, wherein the height of the lower space is equal to the thickness of the supporting frame.
3. The mounting structure of the mining general type high-voltage soft start cabinet power assembly according to claim 2, further comprising a mounting frame, wherein the mounting frame is fixedly arranged in the lower chamber, the mounting frame comprises two mounting seats and a mounting plate, the two mounting seats are relatively fixed in the lower chamber along the opening side vertical to the lower chamber, the mounting plate is arranged between the two mounting seats and is fixed on the two mounting seats, two sides of the fixing plate are respectively and slidably connected to the corresponding mounting seats, and the lower space is formed between the fixing plate and the mounting plate.
4. The mounting structure of the power assembly of the mining general type high-voltage soft start cabinet according to claim 3, wherein the mounting seat is provided with a chute with an opening width gradually decreasing from bottom to top along the length direction of the mounting seat.
5. The mounting structure of the power assembly of the mining general type high-voltage soft start cabinet according to claim 4, wherein the fixing mechanism further comprises two sliding blocks, the two sliding blocks are relatively fixed on the lower surface of the fixing plate and are respectively and slidably connected in the corresponding sliding grooves, and the sliding blocks are matched with the sliding grooves.
6. The mounting structure of a power assembly of a mining general type high-voltage soft start cabinet according to claim 5, wherein the fixing mechanism further comprises two fixing rods, the two fixing rods are horizontally arranged in the lower space along the length direction of the sliding chute and are oppositely arranged in the lower space, the fixing rods are fixed on the lower surface of the fixing plate, a plurality of clamping grooves are formed in the lower surface of the fixing rods at intervals along the length direction of the fixing rods, the outer ends of the supporting frames are respectively hinged to the two fixing rods, and when the fixing plate moves out of the lower cavity, the outer ends of the limiting frames are used for being clamped with the corresponding clamping grooves on the two fixing rods.
7. The mounting structure of the mining general type high-voltage soft start cabinet power assembly according to claim 6, wherein the supporting mechanism further comprises two limiting pieces, the two limiting pieces are respectively arranged on two sides of the outer end of the corresponding limiting frame, the limiting pieces are of telescopic structures, one ends of the limiting pieces are connected with the limiting frame, and the other ends of the limiting pieces are used for being clamped with the corresponding clamping grooves.
8. The mounting structure of the power assembly of the mining general type high-voltage soft start cabinet according to claim 7, wherein two accommodating channels which extend along the length direction perpendicular to the sliding groove are oppositely formed on the outer end of the limiting frame.
9. The mounting structure of the power assembly of the mining general type high-voltage soft start cabinet according to claim 8, wherein the limiting piece comprises a limiting rod and an elastic piece, the limiting rod is slidably arranged in the accommodating channel, the elastic piece is arranged in the accommodating channel, one end of the elastic piece is fixedly connected with the inner wall of the accommodating channel, the other end of the elastic piece is fixedly connected with one end of the limiting rod, so that the other end of the limiting rod extends out of the accommodating channel, and the other end of the limiting rod is clamped with the corresponding clamping groove.
10. The mounting structure of a mining general type high-voltage soft start cabinet power assembly according to claim 9, wherein the elastic member is a spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322469195.1U CN221080723U (en) | 2023-09-11 | 2023-09-11 | Mounting structure of power assembly of mining general type high-voltage soft start cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322469195.1U CN221080723U (en) | 2023-09-11 | 2023-09-11 | Mounting structure of power assembly of mining general type high-voltage soft start cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221080723U true CN221080723U (en) | 2024-06-04 |
Family
ID=91250937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322469195.1U Active CN221080723U (en) | 2023-09-11 | 2023-09-11 | Mounting structure of power assembly of mining general type high-voltage soft start cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221080723U (en) |
-
2023
- 2023-09-11 CN CN202322469195.1U patent/CN221080723U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN221080723U (en) | Mounting structure of power assembly of mining general type high-voltage soft start cabinet | |
| CN219707341U (en) | Unmanned aerial vehicle's platform that takes off and land that charges | |
| CN216290200U (en) | Filter convenient to module is dismantled in installation | |
| CN213754393U (en) | Multifunctional retractable vehicle-mounted photovoltaic power generation device | |
| CN213754093U (en) | UPS uninterrupted power source that can dynamic output | |
| CN213079804U (en) | Riveting device for elevator fixing plate assembly | |
| CN221806773U (en) | A bracket for photovoltaic new energy components | |
| CN221455896U (en) | Tool rack for building construction | |
| CN117062361B (en) | A new energy storage battery management system module | |
| CN221705067U (en) | Total station for space resource planning | |
| CN113864152A (en) | Air compressor machine of convenient removal | |
| CN221283100U (en) | Photovoltaic device with flexible support capable of being quickly installed on assembly | |
| CN119713010B (en) | Electrical automation equipment mounting base | |
| CN217584379U (en) | Movement control device | |
| CN222053263U (en) | Base station support positioning device | |
| CN216085779U (en) | Capacitance compensation cabinet convenient to installation | |
| CN216051833U (en) | Electric energy meter calibrating installation protection casing | |
| CN119299896B (en) | A combined sound structure | |
| CN216178779U (en) | Jacking device for machining | |
| CN215496955U (en) | Storage battery mounting rack for telecommunication room | |
| CN217956413U (en) | Switch board mounting bracket | |
| CN222140513U (en) | A sliding photovoltaic sunshade lighting roof system | |
| CN223752385U (en) | Lifting device for electrical equipment maintenance | |
| CN222169053U (en) | Optimization management device of intelligent control distribution board | |
| CN220421189U (en) | Modular high-frequency switching power supply capable of being assembled |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |