CN112188782A - High-voltage electric appliance control combination cabinet - Google Patents
High-voltage electric appliance control combination cabinet Download PDFInfo
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- CN112188782A CN112188782A CN202011183952.3A CN202011183952A CN112188782A CN 112188782 A CN112188782 A CN 112188782A CN 202011183952 A CN202011183952 A CN 202011183952A CN 112188782 A CN112188782 A CN 112188782A
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- horizontal grid
- grid plate
- cabinet body
- clamping groove
- voltage electrical
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- 230000017525 heat dissipation Effects 0.000 claims abstract description 12
- 235000014676 Phragmites communis Nutrition 0.000 claims description 22
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 8
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 8
- 241001330002 Bambuseae Species 0.000 claims description 8
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 8
- 239000011425 bamboo Substances 0.000 claims description 8
- 244000273256 Phragmites communis Species 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 7
- 230000001360 synchronised effect Effects 0.000 claims description 4
- 230000003028 elevating effect Effects 0.000 claims description 2
- 230000002441 reversible effect Effects 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 description 4
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/14—Mounting supporting structure in casing or on frame or rack
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
- Y02E40/30—Reactive power compensation
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
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Abstract
The invention discloses a high-voltage electrical appliance control combination cabinet, which comprises a cabinet body, wherein a plurality of horizontal grid plates, grid plate adjusting parts and interval adjusting parts are arranged in the cabinet body and used for installing a high-voltage electrical appliance, the output ends of the grid plate adjusting parts are connected with the horizontal grid plates, used for adjusting the height of the horizontal grid plate when the high-voltage electrical appliance is installed, so that the installation height is convenient, the spacing adjusting component is arranged on the horizontal grid plate, used for adjusting the distance between the adjacent horizontal grid plates after the high-voltage electrical appliance is installed so as to prevent the high-voltage electrical appliance from being touched, a heat dissipation component is also arranged in the cabinet body, when the grid plate adjusting component adjusts the distance between the adjacent horizontal grid plates according to the height of the installed high-voltage electrical appliance, the vertical position of the output end of the heat dissipation component is synchronously changed, so that the heat dissipation component is always positioned in the middle of the adjacent horizontal grid plate and faces the installed high-voltage electrical appliance, and a better air-out heat dissipation effect is achieved.
Description
Technical Field
The invention relates to the technical field of high-voltage electric appliance cabinets, in particular to a high-voltage electric appliance control combination cabinet.
Background
The high-voltage electric appliance cabinet has wide application range, and is mainly used in the chemical industry, the environmental protection industry, the power system, the metallurgical system, the industry, the nuclear power industry, the fire safety monitoring, the traffic industry and the like. The high-voltage electric appliance cabinet is made of steel materials and is used for protecting electric appliance elements from working normally. Electrical appliances in the high-voltage electrical cabinet are generally installed in a layered mode, and a certain distance is required to be reserved between every two electrical appliances for facilitating ventilation so as to avoid heat accumulation when the electrical appliances run.
Among the prior art, the unable removal of the internal portion mounting panel of high-tension apparatus cabinet, install on each layer mounting panel according to the order during the electrical apparatus installation, the interval of every layer mounting panel is less, has brought the inconvenience for the installation and subsequent maintenance dismantlement of electrical apparatus.
Disclosure of Invention
Therefore, the invention provides a high-voltage electrical appliance control combination cabinet, which aims to solve the problem that in the prior art, because the mounting plates in the high-voltage electrical appliance cabinet body cannot move, electrical appliances are sequentially mounted on the mounting plates of all layers during mounting, and the distance between the mounting plates of all layers is small, so that inconvenience is brought to mounting and subsequent overhauling and dismounting of the electrical appliances.
In order to achieve the above purpose, the invention provides the following technical scheme:
a high-voltage electric appliance control combination cabinet comprises a cabinet body, wherein a plurality of horizontal grid plates, grid plate adjusting parts and interval adjusting parts are arranged in the cabinet body and used for installing a high-voltage electric appliance;
the grid plate adjusting component is connected with the horizontal grid plate in a driving mode, and the horizontal grid plate can be driven to move along the extending direction of the cabinet body;
the spacing adjusting part is arranged on the horizontal grating plate and comprises spacing limiting rods, the horizontal grating plate is provided with spacing through holes for the spacing limiting rods to pass through, the spacing limiting rods are in threaded connection with the spacing through holes, and the spacing limiting rods on the horizontal grating plates are arranged in a staggered mode; the top of interval gag lever post is provided with the steering panel, the lower surface of horizontal grating is provided with and is used for acceping the groove of accomodating of steering panel.
Optionally, the grid plate adjusting component comprises a plurality of clamping plate blocks arranged on two sides of each horizontal grid plate, and the clamping plate blocks are provided with threaded through holes and lifting through holes; the lifting screw rods are in one-to-one correspondence with the clamping plates and sequentially penetrate through the lifting through holes in the clamping plates until the lifting screw rods are in threaded connection with the corresponding threaded through holes in the clamping plates;
a synchronous belt is connected between the two lifting screws positioned at the two ends of the same horizontal grid plate;
the upper and lower both ends of elevating screw all are connected with the dwang, are located the lower extreme the dwang pass through the bearing with the bottom of the internal chamber of cabinet links to each other, is located the upper end the dwang wear out the top of the cabinet body and with correspond the hold-in range is connected.
Optionally, the top of the cabinet body is provided with a sealing cover in a turnable manner, a closing lock is arranged between the sealing cover and the cabinet body, the top end of the rotating rod positioned at the upper end is connected with a rotating handle, and the rotating handle is positioned in the sealing cover.
Optionally, a heat dissipation component is further arranged in the cabinet body, and the heat dissipation component includes a plurality of air outlet nozzles and an air outlet fixing assembly for fixing the positions of the air outlet nozzles;
the air outlet fixing assembly is arranged between two adjacent horizontal grid plates and comprises a nozzle fixing frame, an upper end fixing cylinder and a lower end fixing cylinder;
the nozzle fixing frame is positioned between the upper end fixing cylinder and the lower end fixing cylinder, and the air outlet nozzle is fixed in the nozzle fixing frame; the lower end of the upper end fixing cylinder is provided with an opening, an upper end telescopic rod is inserted into the opening, and the upper end telescopic rod is connected with the top of the nozzle fixing frame; the upper end of the lower end fixing cylinder is provided with an opening, a lower end telescopic rod is inserted into the opening, and the lower end telescopic rod is connected with the bottom of the nozzle fixing frame.
Optionally, an upper end telescopic spring is sleeved outside the upper end telescopic rod, and the diameter of the upper end telescopic spring is smaller than the outer diameter of the upper end fixed cylinder; the upper end expanding spring set up in the upper end fixed cylinder with between the fixed frame of nozzle, the outside cover of lower extreme telescopic link is equipped with lower extreme expanding spring, lower extreme expanding spring's diameter is less than the external diameter of the fixed cylinder of lower extreme, lower extreme expanding spring set up in the fixed cylinder of lower extreme with between the fixed frame of nozzle.
Optionally, a lower end clamping groove is formed in the upper end face of the horizontal grating, a lower end fixing seat is slidably arranged in the lower end clamping groove, and the lower end fixing cylinder is arranged on the lower end fixing seat;
the lower end clamping groove is formed in the middle of the upper end of the lower end clamping groove, the two ends of the lower end clamping groove are provided with two opposite side walls, the lower end fixing seat can be driven to slide to push the two lower end arc-shaped reeds until being located at the innermost end of the lower end clamping groove, and the lower end fixing seat is located at the innermost end of the lower end clamping groove and is connected with one end of the lower end arc-shaped reed in an abutting mode.
Optionally, an upper end clamping groove is formed in the lower end face of the horizontal grating, an upper end fixing seat is slidably arranged in the upper end clamping groove, and the upper end fixing cylinder is arranged on the upper end fixing seat;
be provided with upper end arc reed on the inner wall of upper end draw-in groove, be provided with upper end arc reed on the relative both sides wall of upper end fixing base, upper end fixing base can be driven and slide to pushing two the upper end arc reed is until being located the innermost of upper end draw-in groove, the upper end fixing base be located when the innermost of upper end draw-in groove with the one end of upper end arc reed is contradicted and is connected.
Optionally, the bottom of the inner cavity of the cabinet body is also provided with a lower end clamping groove and a limiting through hole for accommodating the spacing limiting rod, and the top of the inner cavity of the cabinet body is also provided with an upper end clamping groove.
The invention has the following advantages:
the cabinet body is provided with a plurality of layers of horizontal grid plates, electric appliances are installed on the horizontal grid plates in a layered mode, the vertical positions of the horizontal grid plates can be changed, when the electric appliances are installed on one horizontal grid plate, the positions of the other horizontal grid plates are changed, and the other horizontal grid plates are far away from the horizontal grid plate as far as possible, so that a larger space is formed above and below the horizontal grid plate, and meanwhile, the space between the horizontal grid plates can be set through the arrangement of the spacing limiting rods, so that the electric appliances can not be pressed, the space occupied by the horizontal grid plates with the electric appliances installed can be reduced as far as possible, and places for the horizontal grid plates without the electric appliances are vacated, so that the electric appliances can be conveniently installed.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structures, ratios, sizes, and the like shown in the present specification are only used for matching with the contents disclosed in the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions that the present invention can be implemented, so that the present invention has no technical significance, and any structural modifications, changes in the ratio relationship, or adjustments of the sizes, without affecting the effects and the achievable by the present invention, should still fall within the range that the technical contents disclosed in the present invention can cover.
FIG. 1 is a schematic overall structure diagram of an embodiment of the present invention;
FIG. 2 is a schematic top view of a clamping plate according to an embodiment of the present invention;
FIG. 3 is a schematic side view of a horizontal grid according to an embodiment of the present invention;
fig. 4 is a schematic structural view of an air outlet fixing assembly in the embodiment of the present invention;
FIG. 5 is a schematic structural diagram of a lower end slot in an embodiment of the present invention;
fig. 6 is a schematic structural view of an upper end card slot in the embodiment of the present invention.
In the figure:
1. an air outlet nozzle; 2. an air outlet fixing component; 3. a cabinet body; 4. a horizontal grid plate; 5. clamping the plate; 6. lifting a screw rod; 7. perforating the threads; 8. a lifting through hole; 9. rotating the rod; 10. spacing limiting rods; 11. a limiting through hole; 12. a steering plate; 13. a receiving groove; 14. a sealing cover; 15. closing the lock; 16. rotating the handle; 17. a heat dissipating member; 18. a grid adjustment member; 19. a spacing adjustment member;
201. a nozzle fixing frame; 202. a fixed cylinder at the upper end; 203. a lower end fixing cylinder; 204. an upper end telescopic rod; 205. a lower end telescopic rod; 206. an upper end extension spring; 207. a lower end extension spring; 208. a lower end clamping groove; 209. a lower end fixing seat; 210. an upper end clamping groove; 211. an upper end fixing seat; 212. the lower end is an arc reed; 213. the upper end is an arc reed.
Detailed Description
The present invention is described in terms of particular embodiments, other advantages and features of the invention will become apparent to those skilled in the art from the following disclosure, and it is to be understood that the described embodiments are merely exemplary of the invention and that it is not intended to limit the invention to the particular embodiments disclosed. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 6, an embodiment of the present invention provides a high voltage apparatus control combination cabinet, which includes a cabinet body 3, a plurality of horizontal grids 4 for mounting a high voltage apparatus, grid adjustment components 18, and spacing adjustment components 19 are disposed in the cabinet body 3, the grid adjustment components 18 are connected to the horizontal grids 4 and are used for adjusting the height of the horizontal grids 4 when the high voltage apparatus is mounted, so as to facilitate mounting of the grid, and the spacing adjustment components 19 are disposed on the horizontal grids 4 and are used for adjusting the spacing between adjacent horizontal grids 4 after the high voltage apparatus is mounted, so as to prevent the high voltage apparatus from being touched.
In this embodiment, the both ends of horizontal check board 4 all are provided with centre gripping plate 5, and all correspond on every centre gripping plate 5 and be connected with a lead screw 6, so the both ends of a horizontal check board 4 all are provided with a lead screw 6, are provided with the hold-in range between these two corresponding lead screw 6, when driving from the outside and rotate handle 16 and drive, two lead screw 6 synchronous rotation to the vertical position that makes horizontal check board 4 changes.
When installing electrical apparatus in high-voltage apparatus control combination cabinet, horizontal grid 4 level stack together, pile up in the bottom of the 3 inner chambers of the cabinet body, through rotating corresponding rotation handle 16 earlier, make the horizontal grid 4 of the superiors shift up to the suitable position of operation of middle part department, then install electrical apparatus on this horizontal grid 4, after the installation is accomplished, continue to drive this horizontal grid 4 and shift up, make it move to the top of the 3 inner chambers of the cabinet body, then move horizontal grid 4 to the middle part in proper order from last order down, move to the top again after installing electrical apparatus. Through the arrangement, the vertical position of the horizontal grid plate 4 can be changed, and when an electric appliance is installed on a certain horizontal grid plate 4, the positions of the rest horizontal grid plates 4 are changed, so that the rest horizontal grid plates are far away from the horizontal grid plate 4 as far as possible, and therefore, a larger space is arranged above and below the horizontal grid plate 4, and the electric appliance is convenient to install.
In the present embodiment, there are three states of the spacing between the horizontal lattice plates 4. The first is a superposition state, at the moment, the adjacent horizontal grid plates 4 are stacked together and stored at the bottom of the cabinet body 3 together, and the state is a state without electric appliances; the second state is an installation state, at the moment, electrical appliances are already installed on some horizontal grid plates 4, the distance between the horizontal grid plates 4 with the installed electrical appliances is related to the height of the electrical appliances installed on the horizontal grid plates and is slightly larger than the height of the electrical appliances, so that the horizontal grid plates 4 with the installed electrical appliances occupy a small space as far as possible, and a place is vacated for the horizontal grid plates 4 without the installed electrical appliances so as to install the electrical appliances by using a toilet; the third state is a working state, at the moment, all the horizontal grid plates 4 are already provided with electric appliances, and after the installation is finished, the distance between the adjacent horizontal grid plates 4 is adjusted, so that the horizontal grid plates 4 distribute the distance according to the height of the electric appliances arranged on the horizontal grid plates, and therefore the electric appliances among all layers of electric appliances have enough intervals, and heat accumulation during the operation is avoided.
In order to satisfy the three spacing states between the horizontal grid plates 4, as shown in fig. 3, the spacing adjusting part 19 includes spacing limiting rods 10 vertically connected on the horizontal grid plates 4, the spacing limiting rods 10 are threaded on the horizontal grid plates 4, and all the other horizontal grid plates 4 are provided with spacing through holes 11 for the spacing limiting rods 10 to pass through, the spacing limiting rods 10 on different horizontal grid plates 4 are not on the same vertical line, the top of the spacing limiting rods 10 is provided with a steering plate 12, the lower surface of the horizontal grid plate 4 is provided with an accommodating groove 13 for accommodating the steering plate 12, and the bottom of the inner cavity of the cabinet body 3 is also provided with the spacing through holes 11.
In a stacked state, the steering plate 12 is accommodated in the accommodating groove 13, and the spacing limiting rod 10 is accommodated in the limiting through hole 11; after an electric appliance is installed on the horizontal grid plate 4, the spacing limiting rod 10 is rotated, the upper end of the spacing limiting rod 10 extends out of the horizontal grid plate 4, the steering plate 12 is slightly higher than the highest end of the installed electric appliance, then the lifting screw 6 is rotated to move the horizontal grid plate 4 upwards until the steering plate 12 is in contact with the top of the inner cavity of the cabinet body 3 or the upper horizontal grid plate 4, at the moment, the contact distance between the horizontal grid plate 4 and the top of the inner cavity of the cabinet body 3 or the upper horizontal grid plate 4 is just slightly larger than the height of the installed electric appliance, so that the electric appliance can not be pressed, the space occupied by the horizontal grid plate 4 of the installed electric appliance can be reduced as much as possible, a place is vacated for the horizontal grid plate 4 without the installed electric appliance, and the electric appliance can be installed conveniently; after the electric appliance is installed, according to the height of the inner cavity of the cabinet body 3, the number of layers of the used horizontal grid plates 4 and the height of the electric appliance installed in each layer, a gap required to be reserved between the bottommost part of the electric appliance and the upper horizontal grid plate 4 is determined, then the spacing limiting rod 10 is rotated, the upper end of the spacing limiting rod 10 extends out of the horizontal grid plate 4, the height difference between the steering plate 12 and the highest end of the installed electric appliance reaches a preset value, then the lifting screw 6 is rotated to enable the horizontal grid plate 4 to move upwards until the steering plate 12 is in contact with the top of the inner cavity of the cabinet body 3 or the upper horizontal grid plate 4, at the moment, the spacing between the horizontal grid plate 4 and the top of the inner cavity of the cabinet body 3 or the horizontal grid plate 4 on the upper layer is just the preset gap height, the distance between each layer of.
It should be further noted that, during subsequent electrical appliance maintenance, the horizontal grid plate 4 to be maintained is determined, the horizontal grid plate 4 above the horizontal grid plate 4 is moved upwards, the interval between the upper horizontal grid plates 4 in the installed state is the interval, meanwhile, the horizontal grid plate 4 below the horizontal grid plate 4 is moved downwards, and the interval between the lower horizontal grid plates 4 in the installed state is the interval, so that the upper and lower parts of the horizontal grid plate 4 to be maintained are vacated, a gap for maintenance is left, and maintenance is facilitated.
Because the vertical height of horizontal grid plate 4 is adjustable in this embodiment, the interval of adjacent horizontal grid plate 4 is also adjustable, thereby it can't be suitable for this embodiment to lead to general air-out heat abstractor, for this reason, this embodiment still is provided with heat dissipation part 17 in cabinet body 3, when grid plate adjusting part 18 is according to the interval of the adjacent horizontal grid plate 4 of high-voltage electrical apparatus's height control, heat dissipation part 17 can the synchronous change, make the thermovent of heat dissipation part 17 be in the intermediate position of adjacent horizontal grid plate 4 all the time and face the high-voltage electrical apparatus of installation, thereby reach better air-out radiating effect.
Specifically, the heat dissipation part 17 includes a plurality of air outlet nozzles 1. Because the vertical position of each horizontal grid plate 4 can be adjusted, also be the height of each layer of electrical apparatus can be adjusted, in order to reach best wind-force radiating effect, the position of air-out nozzle 1 also need adjust thereupon, is provided with the fixed subassembly 2 of air-out of fixed air-out nozzle 1 position in the cabinet body 3, and the fixed subassembly 2 of air-out sets up between two adjacent horizontal grid plates 4.
The air outlet fixing component 2 comprises a nozzle fixing frame 201, an upper end fixing barrel 202 and a lower end fixing barrel 203, the nozzle fixing frame 201 is located between the upper end fixing barrel 202 and the lower end fixing barrel 203, and the air outlet nozzle 1 is fixed in the nozzle fixing frame 201.
The lower extreme opening of the fixed section of thick bamboo 202 of upper end inserts and is equipped with upper end telescopic link 204, and upper end telescopic link 204 links to each other with the top of the fixed frame 201 of nozzle, and the upper end opening of the fixed section of thick bamboo 203 of lower extreme inserts and is equipped with lower extreme telescopic link 205, and lower extreme telescopic link 205 links to each other with the bottom of the fixed frame 201 of nozzle.
The outside cover of upper end telescopic link 204 is equipped with upper end expanding spring 206, and the diameter of upper end expanding spring 206 is less than the external diameter of the fixed section of thick bamboo 202 of upper end, and upper end expanding spring 206 sets up between the fixed section of thick bamboo 202 of upper end and the fixed frame 201 of nozzle, and the outside cover of lower extreme telescopic link 205 is equipped with lower extreme expanding spring 207, and the diameter of lower extreme expanding spring 207 is less than the external diameter of the fixed section of thick bamboo 203 of lower extreme, and lower extreme expanding spring 207 sets up between the fixed.
After the electrical appliance is installed and the distance between each horizontal grid plate 4 is adjusted, the air outlet fixing component 2 is sent between the adjacent horizontal grid plates 4, under the elastic action of the upper end expansion spring 206 and the lower end expansion spring 207, the upper end fixing cylinder 202 abuts against the upper horizontal grid plate 4, the lower end fixing cylinder 203 abuts against the lower horizontal grid plate 4, the nozzle fixing frame 201 is fixed between the upper end expansion spring 206 and the lower end expansion spring 207, namely, the air outlet nozzle 1 is fixed in the middle position between the two adjacent horizontal grid plates 4 and slightly approaches downwards under the influence of gravity. In a certain extent, no matter how big the interval between the horizontal grid plate 4 is, air outlet nozzle 1 is all fixed in the middle part position between two horizontal grid plates 4, and air outlet nozzle 1 is just facing to electrical apparatus this moment, thereby can drive the heat on the electrical apparatus well the air-out, need not to carry out height control.
Furthermore, in order to prevent the air outlet fixing component 2 from falling off, a lower end clamping groove 208 is arranged on the upper end surface of the horizontal grid plate 4, the lower end clamping groove 208 is in a convex shape, a lower end fixing seat 209 is arranged in the lower end clamping groove 208 in a sliding manner, and the lower end fixing cylinder 203 is arranged on the lower end fixing seat 209; the lower terminal surface of horizontal grid plate 4 is provided with upper end draw-in groove 210, and upper end draw-in groove 210 is "protruding" shape, and it is provided with upper end fixing base 211 to slide in upper end draw-in groove 210, and the upper end fixed cylinder 202 sets up on upper end fixing base 211.
The two opposite side walls of the lower end clamping groove 208 are provided with lower end arc-shaped reeds 212, the lower end fixing seat 209 can be driven to slide to push the two lower end arc-shaped reeds 212 until being positioned at the innermost end of the lower end clamping groove 208, and the lower end fixing seat 209 is in abutting connection with one end of the lower end arc-shaped reeds 212 when being positioned at the innermost end of the lower end clamping groove 208, so that the lower end fixing seat 209 is fixed at the innermost end of the lower end clamping groove 208.
Be provided with upper end arc reed 213 on the inner wall of upper end draw-in groove 210, be provided with upper end arc reed 213 on the relative both sides wall of upper end fixing base 211, upper end fixing base 211 can be driven and slide to pushing two upper end arc reeds 213, until being located the innermost of upper end draw-in groove 210, and upper end fixing base 211 is contradicted with the one end of upper end arc reed 213 when being located the innermost of upper end draw-in groove 210 and is connected to fix upper end fixing base 211 at upper end draw-in groove 210.
In addition, the bottom of the inner cavity of the cabinet body 3 is also provided with a lower end clamping groove 208, and the top of the inner cavity of the cabinet body 3 is also provided with an upper end clamping groove 210.
Although the invention has been described in detail above with reference to a general description and specific examples, it will be apparent to one skilled in the art that modifications or improvements may be made thereto based on the invention. Accordingly, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (8)
1. A high-voltage electric appliance control combination cabinet is characterized by comprising a cabinet body (3), wherein a plurality of horizontal grid plates (4) for mounting a high-voltage electric appliance, grid plate adjusting parts (18) and interval adjusting parts (19) are arranged in the cabinet body (3);
the grid plate adjusting component (18) is connected with the horizontal grid plate (4), and the horizontal grid plate (4) can be driven to move along the extending direction of the cabinet body (3);
the spacing adjusting part (19) is arranged on the horizontal grating plates (4) and comprises spacing limiting rods (10), the horizontal grating plates (4) are provided with spacing through holes (11) for the spacing limiting rods (10) to pass through, the spacing limiting rods (10) are in threaded connection with the spacing through holes (11), and the spacing limiting rods (10) on the horizontal grating plates (4) are arranged in a staggered mode; the top of interval gag lever post (10) is provided with steering panel (12), the lower surface of horizontal grating (4) is provided with and is used for acceping steering panel (12) accomodate groove (13).
2. The high-voltage electrical apparatus control combination cabinet according to claim 1, wherein the grid plate adjusting component (18) comprises a plurality of clamping plate blocks (5) installed at two ends of each horizontal grid plate (4), and the clamping plate blocks (5) are provided with threaded through holes (7) and lifting through holes (8); the lifting screw rods (6) are in one-to-one correspondence with the clamping plates (5), and the lifting screw rods (6) sequentially penetrate through lifting through holes (8) in the clamping plates (5) until being in threaded connection with corresponding threaded through holes (7) of the clamping plates (5);
a synchronous belt is connected between the two lifting screw rods (6) positioned at the two ends of the same horizontal grid plate (4);
the upper and lower both ends of elevating screw (6) all are connected with dwang (9), are located the lower extreme dwang (9) pass through the bearing with the bottom of the cabinet body (3) inner chamber links to each other, is located the upper end dwang (9) wear out the top of the cabinet body (3) and with correspond the hold-in range is connected.
3. The high-voltage electrical apparatus control combination cabinet as claimed in claim 2, wherein a sealing cover (14) is arranged on the top of the cabinet body (3) in a reversible manner, a closing lock (15) is arranged between the sealing cover (14) and the cabinet body (3), a rotating handle (16) is connected to the top end of the rotating rod (9) at the upper end, and the rotating handle (16) is arranged in the sealing cover (14).
4. The high-voltage electrical apparatus control combination cabinet according to claim 1, wherein a heat dissipation component (17) is further disposed in the cabinet body (3), and the heat dissipation component (17) includes a plurality of outlet nozzles (1) and outlet fixing components (2) for fixing positions of the outlet nozzles (1);
the air outlet fixing component (2) is arranged between two adjacent horizontal grid plates (4) and comprises a nozzle fixing frame (201), an upper end fixing cylinder (202) and a lower end fixing cylinder (203);
the nozzle fixing frame (201) is positioned between the upper end fixing cylinder (202) and the lower end fixing cylinder (203), and the air outlet nozzle (1) is fixed in the nozzle fixing frame (201); an opening is formed in the lower end of the upper end fixing cylinder (202), an upper end telescopic rod (204) is inserted into the opening, and the upper end telescopic rod (204) is connected with the top of the nozzle fixing frame (201); the upper end of the lower end fixing barrel (203) is provided with an opening, a lower end telescopic rod (205) is inserted into the opening, and the lower end telescopic rod (205) is connected with the bottom of the nozzle fixing frame (201).
5. The high-voltage electrical apparatus control combination cabinet as claimed in claim 4, wherein the upper end telescopic rod (204) is sleeved with an upper end telescopic spring (206), and the diameter of the upper end telescopic spring (206) is smaller than the outer diameter of the upper end fixed cylinder (202); upper end expanding spring (206) set up in the fixed section of thick bamboo of upper end (202) with between the fixed frame of nozzle (201), the outside cover of lower extreme telescopic link (205) is equipped with lower extreme expanding spring (207), the diameter of lower extreme expanding spring (207) is less than the external diameter of the fixed section of thick bamboo of lower extreme (203), lower extreme expanding spring (207) set up in the fixed section of thick bamboo of lower extreme (203) with between the fixed frame of nozzle (201).
6. The high-voltage electrical apparatus control combination cabinet according to claim 5, wherein the upper end surface of the horizontal grid plate (4) is provided with a lower end clamping groove (208), a lower end fixing seat (209) is slidably arranged in the lower end clamping groove (208), and the lower end fixing cylinder (203) is arranged on the lower end fixing seat (209);
the lower end clamping groove is characterized in that lower end arc reeds (212) are arranged on two opposite side walls of the lower end clamping groove (208), the lower end fixing seat (209) can be driven to slide to push the two lower end arc reeds (212) until being located at the innermost end of the lower end clamping groove (208), and the lower end fixing seat (209) is located at the innermost end of the lower end clamping groove (208) and is connected with one end of each lower end arc reed (212) in an abutting mode.
7. The high-voltage electrical apparatus control combination cabinet according to claim 6, wherein the lower end surface of the horizontal grid plate (4) is provided with an upper end clamping groove (210), an upper end fixing seat (211) is slidably arranged in the upper end clamping groove (210), and the upper end fixing cylinder (202) is arranged on the upper end fixing seat (211);
be provided with upper end arc reed (213) on the inner wall of upper end draw-in groove (210), be provided with upper end arc reed (213) on the relative both sides wall of upper end fixing base (211), upper end fixing base (211) can be driven and slide to pushing and shoving two upper end arc reed (213) until being located the innermost of upper end draw-in groove (210), upper end fixing base (211) are located when the innermost of upper end draw-in groove (210) with the one end of upper end arc reed (213) is contradicted and is connected.
8. The high-voltage electrical apparatus control combination cabinet according to claim 7, wherein the bottom of the inner cavity of the cabinet body (3) is also provided with a lower end clamping groove (208) and a limiting through hole (11) for accommodating the spacing limiting rod (10), and the top of the inner cavity of the cabinet body (3) is also provided with an upper end clamping groove (210).
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