CN214313998U - High tension switchgear convenient to dismantle and maintain - Google Patents
High tension switchgear convenient to dismantle and maintain Download PDFInfo
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- CN214313998U CN214313998U CN202120332331.0U CN202120332331U CN214313998U CN 214313998 U CN214313998 U CN 214313998U CN 202120332331 U CN202120332331 U CN 202120332331U CN 214313998 U CN214313998 U CN 214313998U
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Abstract
The utility model discloses a high tension switchgear convenient to dismantle and maintain relates to high tension switchgear technical field, including the cabinet body and base, four corner positions of bottom face of base all are equipped with the supporting leg perpendicularly, and the upper end central point of base puts and is equipped with the mount pad, and the cabinet body sets up the up end at the base, and the inside bottom of the cabinet body is lateral wall and the seamless block of lateral wall all around of mount pad, is equipped with the positioning mechanism who is used for the location cabinet body on the mount pad, and the heat conduction hole that is used for heat conduction is seted up to the base, has seted up a plurality of on the mount pad and is rectangle evenly distributed, all with the inside mounting screw hole that communicates each other of heat conduction hole. The utility model relates to a high tension switchgear convenient to dismantle and maintain, the installation and the dismantlement of being convenient for to be convenient for realize daily quick dismantlement maintenance operation, be convenient for in addition under the condition of heavy rain, guarantee the internal portion of cabinet and seal relatively, avoid the rainwater to dip into the internal damage of cabinet and use electrical apparatus, even when the internal portion electrical apparatus of cabinet breaks down and salvagees at night, also can reduce danger.
Description
Technical Field
The utility model relates to a high tension switchgear technical field specifically is a high tension switchgear convenient to dismantle and maintain.
Background
The high-voltage switch cabinet is used for switching on and off, controlling or protecting in power generation, power transmission, power distribution, electric energy conversion and consumption of an electric power system; the switch cabinet has the functions of overhead incoming and outgoing lines, cable incoming and outgoing lines, bus connection and the like; the high-voltage switch cabinet is mainly suitable for various places such as power plants, transformer substations, petrochemical industry, metallurgical steel rolling, light-weight textile, factory and mining enterprises, residential districts, high-rise buildings and the like, when the existing outdoor high-voltage switch cabinet is used, the existing outdoor high-voltage switch cabinet can be influenced by external weather and can be directly irradiated by sunlight or washed by heavy rain, if the heavy rain generates accumulated water, the accumulated water cannot be drained and finally enters the high-voltage switch cabinet, the electric leakage can occur in the high-voltage switch cabinet to harm the safety of pedestrians, if the accumulated water generated in the high-voltage switch cabinet cannot be rapidly treated, the electric appliance can be damaged when the accumulated water is too much, and when the electric appliance in the high-voltage switch cabinet fails and is rush-repaired at night, the electric appliance has great danger; therefore, a high-voltage switch cabinet convenient to disassemble and maintain is designed so as to solve the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high tension switchgear convenient to dismantle and maintain to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a high-voltage switch cabinet convenient to disassemble and maintain comprises a cabinet body and a base, wherein four corner positions of the bottom end face of the base are vertically provided with supporting legs, the central position of the upper end of the base is provided with a mounting seat, the inside of the cabinet body is of a hollow structure, the bottom end of the cabinet body is not provided with a bottom cover, the cabinet body is arranged on the upper end face of the base, the peripheral side walls of the inside bottom end of the cabinet body are seamlessly clamped with the peripheral side walls of the mounting seat, a positioning mechanism for positioning the cabinet body is arranged on the mounting seat, the cabinet body is conveniently arranged on the upper end face of the base by utilizing the positioning mechanism, the peripheral side walls of the inside bottom end of the cabinet body are seamlessly clamped with the peripheral side walls of the mounting seat, the installation and the disassembly are convenient, the daily quick disassembly and maintenance operation are convenient to realize, in addition, the relative sealing of the inside of the cabinet body is ensured under the condition of heavy rain, the rainwater is prevented from immersing into the cabinet body to damage electrical appliances, even if the electrical appliances in the cabinet body break down, the cabinet is salvageed at night, the danger can also be reduced;
the base is provided with the heat conduction hole that is used for the heat conduction, set up a plurality of on the mount pad and be rectangle evenly distributed, all with the inside installation screw hole of intercommunication each other of heat conduction hole, through setting up the installation screw hole that communicates each other with the heat conduction hole inside, be convenient for carry out effective radiating operation in daily use, protect with electrical apparatus, simultaneously, installation screw hole can also regard as the installation to use with electrical apparatus.
In a further embodiment, the upper end face of the base is provided with a rectangular rubber sealing gasket clamped on the outer wall of the mounting seat, the rectangular rubber sealing gasket is attached to the side wall of the bottom opening of the cabinet body, and the rectangular rubber sealing gasket is arranged to improve the sealing performance between the cabinet body and the base.
In a further embodiment, inverted T-shaped chutes are formed in the left side and the right side of the upper end face of the mounting seat, the positioning mechanism comprises a positioning backup plate, inverted T-shaped sliders and guide rods, the inverted T-shaped sliders are fixedly arranged at the middle positions of the bottom ends of the positioning backup plate, the inverted T-shaped sliders are slidably clamped inside the corresponding inverted T-shaped chutes, the guide rods slidably penetrate through the corresponding inverted T-shaped sliders, and the axial two ends of the guide rods are fixedly connected with the side walls of the two ends of the inner portion of the inverted T-shaped chutes in an inserting mode.
In further embodiment, two the spring has been cup jointed in the equal slip of one section that the outer wall of guide bar kept away from each other, and two springs are located two handstand T type slider outsides respectively, with the cabinet body setting at the up end of base, and the seamless block of lateral wall all around of the inside bottom of the cabinet body and the lateral wall all around of mount pad, support the inner wall of the cabinet body through the location backup plate afterwards, can fix a position the cabinet body like this.
In a further embodiment, the side wall of one side of each of the two positioning backup plates, which is far away from each other, is provided with a limiting tooth, and the side wall of one side of the limit tooth far away from the positioning backup plate is provided with an inclined surface which inclines 45 degrees towards the lower part of the positioning backup plate, the side wall of the inner part of the cabinet body is provided with vertically distributed rectangular clamping grooves, the limiting teeth are in matched clamping connection with the inner parts of the corresponding rectangular clamping grooves, the limiting teeth of the positioning backup plate can be in matched clamping connection with the inner parts of the corresponding rectangular clamping grooves, the fixed cabinet body can be prevented from shaking or separating from the base, in addition, the limit teeth are matched and clamped with the corresponding rectangular clamping grooves, the 45-degree inclined planes of the limit teeth can gradually press down the rectangular clamping grooves along with the continuous clamping of the limit teeth into the deep part inside the rectangular clamping grooves, can further push down the cabinet body like this, leakproofness when further strengthening the cabinet body and base installation avoids the rainwater to dip the cabinet internal damage and uses electrical apparatus.
In a further embodiment, two adjusting mechanisms are arranged in the cabinet body, each adjusting mechanism comprises a threaded adjusting rod, a cross beam and a pressing block, the side walls at two sides of the inner part of the cabinet body are respectively provided with a guide sliding chute, the two axial ends of the cross beam are respectively connected in a sliding and clamping way in the two guide sliding chutes, the pressing block is fixedly arranged at the middle section position of the bottom end of the cross beam, and the middle sections of the cross beam and the pressing block are provided with mutually communicated threaded holes, the threaded adjusting rod penetrates through the top end of the cabinet body in a sliding manner and then rotates to penetrate through the threaded holes of the cross beam, and extends to the inside of the threaded hole of the pressing block, the side wall of the pressing block is provided with a downward pressing inclined plane for pressing the positioning backup plate downward, the cross beam is adjusted up and down along the insides of the two guide sliding chutes by rotating the thread adjusting rod by bare hands and rotating and adjusting the outer threads, the threaded hole of the cross beam and the threaded hole of the pressing block;
when the cross beam follows the press block to be downwards adjusted along the insides of the two guide chutes, the downwards pressing inclined plane of the press block downwards presses along the side wall of the positioning backup plate, the two positioning backup plates can be slidably adjusted to one side far away from each other along the insides of the inverted T-shaped chutes through the inverted T-shaped slide block, so that the spring can be compressed, the limiting teeth of the positioning backup plates can be in matched clamping connection with the insides of the corresponding rectangular clamping grooves, the cabinet body can be fixedly installed, and shaking or separation from the base is avoided;
when the briquetting was followed along the inside upwards regulation of two direction spouts to the crossbeam, the spring resets, can make the handstand T type slider of location backup plate slide along handstand T type spout inside to one side that is close to each other and adjust, can make the spacing tooth of location backup plate break away from the rectangle draw-in groove that corresponds like this inside, can bare-handedly take the cabinet body like this, realize quick dismantlement to in order to carry out daily dismantlement maintenance operation.
In a further embodiment, a sealing mechanism for sealing the bottom opening of the heat conduction hole is arranged inside the heat conduction hole, the bottom opening of the heat conduction hole is sealed by the sealing mechanism, the sealing performance of the inside of the cabinet body is guaranteed, and rainwater is prevented from entering the cabinet body to damage the electric appliance.
In a further embodiment, the sealing mechanism comprises a servo motor, a transmission rod and a plurality of sealing plates, the axial two ends of the plurality of sealing plates are hinged between the two side walls of the inside of the heat conduction hole through pin shafts, the servo motor is embedded in the side wall of the upper end of the inside of the heat conduction hole, the servo motor is connected with one end of the transmission rod through a power shaft, the other end of the transmission rod is rotatably inserted into the side wall of the inside of the heat conduction hole, which is far away from the servo motor, the transmission rod is positioned right above the plurality of sealing plates, the radial side wall of the transmission rod is radially provided with a plurality of shifting rods for shifting the sealing plates to rotate, when an electric appliance inside the cabinet works, the servo motor can be used for driving the transmission rod to rotate, the shifting rods can be driven to rotate, so that the sealing plates can be shifted, the sealing plates rotate around the pin shafts, and the torsion springs generate torsion potential energy, thereby communicate each other with the external world the internal portion of cabinet, help with the heat dissipation operation with electrical apparatus, otherwise, servo motor drives transfer line antiport, the closing plate is kept away from at the most advanced of driving lever, the torsional spring resets, drive the closing plate around the round pin axle reversal, can guarantee like this that the closing plate is in the horizontality under the natural state, thereby with heat conduction hole and outside isolated, avoid the rainwater to dip into the internal damage of cabinet and use electrical apparatus, even when the internal portion electrical apparatus of cabinet breaks down and salvagees at night, also can reduce danger.
In a further embodiment, the hinge joint of the sealing plate and the pin shaft is provided with a torsion spring used for ensuring that the sealing plate is in a horizontal state in a natural state, and the sealing plate is in the horizontal state in the natural state by arranging the torsion spring.
In a further embodiment, two adjacent opposite side walls of the sealing plate are provided with rubber sealing gaskets for sealing and attaching, and the rubber sealing gaskets for sealing and attaching are arranged on the two adjacent opposite side walls of the sealing plate, so that the sealing performance of the inside of the cabinet body is further ensured.
In a further embodiment, the outer wall symmetry of the cabinet body is equipped with two handles, through setting up the handle, is convenient for take the dismantlement and install the cabinet body.
In a further embodiment, the heat conduction hole is a rectangular parallelepiped cavity structure or a cylindrical cavity structure.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model relates to a high tension switchgear convenient to dismantle and maintain, the installation and the dismantlement of being convenient for to be convenient for realize daily quick dismantlement maintenance operation, be convenient for in addition under the condition of heavy rain, guarantee the internal portion of cabinet and seal relatively, avoid the rainwater to dip into the internal damage of cabinet and use electrical apparatus, even when the internal portion electrical apparatus of cabinet breaks down and salvagees at night, also can reduce danger.
Drawings
FIG. 1 is an exploded view of the main structure of the present invention;
fig. 2 is an enlarged view of the structure at a in fig. 1 of the present invention;
FIG. 3 is a sectional view of the side view structure of the cabinet body of the present invention;
FIG. 4 is a sectional view of the press block of the present invention;
fig. 5 is a cross-sectional view of the base of the present invention.
In the figure: 1. a base; 11. supporting legs; 12. a rectangular rubber gasket; 13. a mounting seat; 14. installing a threaded hole; 15. an inverted T-shaped chute; 16. a heat conduction hole; 2. a positioning mechanism; 21. positioning a backup plate; 22. limiting teeth; 23. an inverted T-shaped slider; 24. a guide bar; 25. a spring; 3. a cabinet body; 31. a handle; 32. a guide chute; 4. an adjustment mechanism; 41. a cross beam; 42. briquetting; 43. a threaded adjusting rod; 5. a sealing mechanism; 51. a servo motor; 52. a transmission rod; 53. a deflector rod; 54. a pin shaft; 55. a sealing plate; 56. a torsion spring.
Detailed Description
The embodiment of the application solves the problems in the prior art by providing the high-voltage switch cabinet convenient to disassemble and maintain; the present invention will be described more fully hereinafter with reference to the accompanying drawings, in which some, but not all embodiments of the invention are shown. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example one
Referring to fig. 1-5, the present embodiment provides a high voltage switch cabinet convenient for disassembly and maintenance, which includes a cabinet body 3 and a base 1, wherein four corners of the bottom surface of the base 1 are vertically provided with supporting legs 11, the upper center of the base 1 is provided with a mounting seat 13, the cabinet body 3 is hollow, and has no bottom cover at the bottom, the cabinet body 3 is disposed on the upper end surface of the base 1, and the peripheral side walls of the bottom of the cabinet body 3 are seamlessly engaged with the peripheral side walls of the mounting seat 13, the mounting seat 13 is provided with a positioning mechanism 2 for positioning the cabinet body 3, the positioning mechanism 2 is utilized to facilitate the cabinet body 3 to be disposed on the upper end surface of the base 1, and the peripheral side walls of the bottom of the cabinet body 3 are seamlessly engaged with the peripheral side walls of the mounting seat 13, thereby facilitating the assembly and disassembly, facilitating the daily quick disassembly and maintenance operations, and ensuring the relative sealing of the interior of the cabinet body 3 under the condition of heavy rain, rainwater is prevented from entering the cabinet body 3 to damage the electric appliance, and danger can be reduced even if the electric appliance inside the cabinet body 3 breaks down and is rush-repaired at night;
the outer wall symmetry of the cabinet body 3 is equipped with two handles 31, through setting up handle 31, be convenient for take dismantlement and installation cabinet body 3, base 1 offers the heat conduction hole 16 that is used for heat conduction, it is rectangle evenly distributed to offer a plurality of on mount pad 13, all with the inside installation screw hole 14 that communicates each other of heat conduction hole 16, through setting up the installation screw hole 14 that communicates each other with heat conduction hole 16 inside, be convenient for carry out effective radiating operation in daily use, electrical apparatus is used in the protection.
In order to solve the problem of how to guarantee the leakproofness between the cabinet body 3 and the base 1, the up end of base 1 is equipped with the rectangle rubber packing 12 of block at the 13 outer walls of mount pad, and with the laminating of the bottom opening lateral wall of the cabinet body 3, through setting up rectangle rubber packing 12, improves the leakproofness between the cabinet body 3 and the base 1.
In order to solve the problem of how to position the cabinet body 3 on the base 1, inverted T-shaped chutes 15 are formed on the left and right sides of the upper end surface of the mounting seat 13, the positioning mechanism 2 comprises a positioning backup plate 21, inverted T-shaped sliders 23 and guide rods 24, the inverted T-shaped sliders 23 are fixedly arranged at the middle positions of the bottom ends of the positioning backup plate 21, the inverted T-shaped sliders 23 are slidably clamped inside the corresponding inverted T-shaped chutes 15, the guide rods 24 slidably penetrate through the corresponding inverted T-shaped sliders 23, the axial two ends of the guide rods 24 are fixedly inserted into the side walls at the two ends of the inside of the inverted T-shaped chutes 15, springs 25 are slidably sleeved on sections of the outer walls of the two guide rods 24, which are far away from each other, the two springs 25 are respectively arranged on the outer sides of the two inverted T-shaped sliders 23, the cabinet body 3 is arranged on the upper end surface of the base 1, and the peripheral side walls at the bottom end of the inside of the cabinet body 3 are seamlessly clamped with the peripheral side walls of the mounting seat 13, then, the positioning backup plate 21 is abutted against the inner wall of the cabinet 3, so that the cabinet 3 can be positioned.
In order to further solve the problem of how to position the cabinet body 3 on the base 1, the side wall of one side of each of the two positioning backup plates 21, which is far away from each other, is provided with a limiting tooth 22, the side wall of one side of each of the limiting teeth 22, which is far away from the positioning backup plate 21, is provided with an inclined surface which inclines by 45 degrees towards the lower part of the positioning backup plate 21, the side wall of the inner part of the cabinet body 3 is provided with vertically distributed rectangular clamping grooves, the limiting teeth 22 are in matched clamping connection with the inner parts of the corresponding rectangular clamping grooves, the fixed cabinet body 3 can be prevented from shaking or separating from the base 1 by utilizing the matched clamping connection between the limiting teeth 22 and the corresponding rectangular clamping grooves, and as the limiting teeth 22 are continuously clamped into the deep parts in the rectangular clamping grooves, the inclined surfaces of 2245 degrees of the limiting teeth can gradually press down the rectangular clamping grooves, so that the cabinet body 3 can be further pressed down, and the sealing performance of the cabinet body 3 and the base 1 when being installed is further enhanced, avoid the rainwater to soak the damage electrical apparatus in the cabinet body 3.
In order to solve the problem of how to assist in quickly mounting and dismounting the cabinet body 3, two adjusting mechanisms 4 are arranged in the cabinet body 3, each adjusting mechanism 4 comprises a threaded adjusting rod 43, a cross beam 41 and a pressing block 42, the side walls on two sides of the inside of the cabinet body 3 are respectively provided with a guide chute 32, two axial ends of the cross beam 41 are respectively clamped in the two guide chutes 32 in a sliding manner, the pressing block 42 is fixedly arranged at the middle position of the bottom end of the cross beam 41, the middle positions of the cross beam 41 and the pressing block 42 are provided with threaded holes 44 which are mutually communicated, the threaded adjusting rod 43 penetrates through the top end of the cabinet body 3 in a sliding manner and then rotates to penetrate through the threaded hole 44 of the cross beam 41 and extends to the inside of the threaded hole 44 of the pressing block 42, the side wall of the pressing block 42 is provided with a pressing inclined plane for pressing down the positioning backup plate 21, the threaded adjusting rod 43 is rotated by bare hands, and is rotated and adjusted with the threaded holes 44 of the cross beam 41 and the threaded hole 44 of the pressing block 42 through external threads, so that the cross beam 41 follows the press block 42 to be adjusted up and down along the insides of the two guide chutes 32;
when the cross beam 41 follows the press block 42 to be adjusted downwards along the insides of the two guide sliding grooves 32, the downward pressing inclined plane of the press block 42 presses downwards along the side wall of the positioning backup plate 21, so that the two positioning backup plates 21 can be adjusted in a sliding manner along the insides of the inverted T-shaped sliding grooves 15 to the sides far away from each other through the inverted T-shaped sliding blocks 23, the springs 25 can be compressed, the limiting teeth 22 of the positioning backup plates 21 can be clamped with the insides of the corresponding rectangular clamping grooves in a matching manner, the cabinet body 3 can be fixedly installed, and shaking or separation from the base 1 is avoided;
when the cross beam 41 follows the pressing block 42 and upwards adjusts along the two guide sliding grooves 32, the spring 25 resets, namely the inverted T-shaped sliding block 23 of the positioning backup plate 21 slides and adjusts along the inverted T-shaped sliding groove 15 to one side close to each other, so that the limiting teeth 22 of the positioning backup plate 21 are separated from the corresponding rectangular clamping grooves, the cabinet body 3 can be taken by hands, and quick disassembly is realized, so that daily disassembly and maintenance operations are convenient.
In order to solve the problem of how to guarantee the internal leakproofness of the cabinet body 3, the inside of heat conduction hole 16 is equipped with and is used for sealing 16 bottom open-ended sealing mechanism 5 in the heat conduction hole, utilizes sealing mechanism 5 to seal 16 bottom openings in the heat conduction hole, guarantees the internal leakproofness of the cabinet body 3, avoids the rainwater to dip into the internal damage of the cabinet body 3 and uses electrical apparatus.
In order to further solve the problem of how to ensure the internal tightness of the cabinet 3, the sealing mechanism 5 includes a servo motor 51, a transmission rod 52 and a plurality of sealing plates 55, both axial ends of the plurality of sealing plates 55 are hinged between the side walls of both sides of the inside of the heat conduction hole 16 through a pin shaft 54, a torsion spring 56 for ensuring that the sealing plates 55 are in a horizontal state in a natural state is arranged at the hinged position, the servo motor 51 is embedded in the side wall of the upper end of the inside of the heat conduction hole 16, the servo motor 51 is connected with one end of the transmission rod 52 through a power shaft, the other end of the transmission rod 52 is rotatably inserted into the side wall of the inside of the heat conduction hole 16, which is far away from the servo motor 51, the transmission rod 52 is positioned right above the plurality of sealing plates 55, a plurality of shift levers 53 for shifting the sealing plates 55 to rotate are radially arranged on the radial side wall of the transmission rod 52, when an electrical appliance inside the cabinet 3 works, the servo motor 51 can be used for driving the transmission rod 52 to rotate, can drive driving lever 53 and rotate, thereby usable driving lever 53 stirs closing plate 55, thereby make closing plate 55 take place to rotate around round pin axle 54, torsional spring 56 produces and twists reverse the potential energy, thereby communicate cabinet body 3 inside and external each other, help the heat dissipation operation with electrical apparatus, otherwise, servo motor 51 drives transfer line 52 antiport, closing plate 55 is kept away from at the most advanced of driving lever 53, torsional spring 56 resets, it reverses around round pin axle 54 to drive closing plate 55, so can guarantee that closing plate 55 is in the horizontality under the natural state, thereby with heat conduction hole 16 and outside isolated, avoid the rainwater to dip into cabinet body 3 internal damage with electrical apparatus, even when the electrical apparatus breaks down and salvagees at night in cabinet body 3 inside, also can reduce danger.
In this embodiment, heat conduction hole 16 is the cavity structures of cuboid structure, has four corners in the inner chamber of cuboid structure, and four corners are close to the lateral wall, can be when the circulation of air, can guarantee that the circulation of air of pressing close to the lateral wall is more smooth and easy, and the circulation of the air of being convenient for more of corner moreover can produce certain vortex in the corner, has increased the heat conduction effect of air, also can accelerate the anomalous flow of air, but produces the noise easily.
In a further embodiment, the heat conduction hole 16 may also be a cylindrical cavity structure, and the cylindrical cavity structure has a larger inner surface area, so that the flow rate of air can be increased, the air flows smoothly, and a vortex is avoided.
Example two
Referring to fig. 5, a further improvement is made on the basis of embodiment 1:
in order to further guarantee the sealing performance inside the cabinet 3, the two adjacent opposite side walls of the sealing plate 55 are provided with rubber gaskets for sealing and attaching, and the rubber gaskets for sealing and attaching are arranged on the two adjacent opposite side walls of the sealing plate 55, so that the sealing performance inside the cabinet 3 is further guaranteed.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (12)
1. The utility model provides a high tension switchgear convenient to dismantle and maintain, includes the cabinet body (3) and base (1), four corner positions of bottom face of base (1) all are equipped with supporting leg (11), its characterized in that perpendicularly: the utility model discloses a cabinet, including base (1), cabinet body (3), the inside of the cabinet body is hollow structure, and the bottom does not have the bottom, the cabinet body (3) sets up the up end at base (1), and the inside bottom of the cabinet body (3) side wall all around and the seamless block of side wall all around of mount pad (13), be equipped with positioning mechanism (2) that are used for fixing a position the cabinet body (3) on mount pad (13), heat conduction hole (16) that are used for heat conduction are seted up in base (1), set up a plurality of on mount pad (13) and be rectangle evenly distributed, all with the inside mounting thread hole (14) that communicate each other of heat conduction hole (16).
2. The high-voltage switch cabinet convenient to disassemble and maintain according to claim 1, characterized in that: the upper end face of the base (1) is provided with a rectangular rubber sealing gasket (12) clamped on the outer wall of the mounting seat (13), and is attached to the side wall of the bottom opening of the cabinet body (3).
3. The high-voltage switch cabinet convenient to disassemble and maintain according to claim 1, characterized in that: inverted T-shaped sliding grooves (15) are formed in the left side and the right side of the upper end face of the mounting seat (13), the positioning mechanism (2) comprises a positioning backup plate (21), inverted T-shaped sliding blocks (23) and guide rods (24), the inverted T-shaped sliding blocks (23) are fixedly arranged at the bottom middle section of the positioning backup plate (21), the inverted T-shaped sliding blocks (23) are slidably connected inside the corresponding inverted T-shaped sliding grooves (15), the guide rods (24) slidably penetrate through the corresponding inverted T-shaped sliding blocks (23), and the axial two ends of the guide rods (24) are fixedly connected with the side walls of the two ends of the inner portion of the inverted T-shaped sliding grooves (15).
4. The high-voltage switch cabinet convenient to disassemble and maintain according to claim 3, characterized in that: one section that the outer wall of two guide bar (24) kept away from each other all slides and is cup jointed spring (25), and two spring (25) are located two handstand T type slider (23) outsides respectively.
5. The high-voltage switch cabinet convenient to disassemble and maintain according to claim 3, characterized in that: two one side lateral wall that location backup plate (21) kept away from each other is equipped with spacing tooth (22), and one side lateral wall that location backup plate (21) were kept away from in spacing tooth (22) is equipped with towards location backup plate (21) below 45 inclined planes, the rectangle draw-in groove of vertical distribution has been seted up to the inside lateral wall of the cabinet body (3), spacing tooth (22) and the inside matching joint of the rectangle draw-in groove that corresponds.
6. The high-voltage switch cabinet convenient to disassemble and maintain according to claim 5, wherein: be equipped with two adjustment mechanism (4) in the cabinet body (3), adjustment mechanism (4) include threaded adjusting rod (43), crossbeam (41) and briquetting (42), direction spout (32) have all been seted up to the inside both sides lateral wall of the cabinet body (3), the axial both ends of crossbeam (41) slide the joint respectively inside two direction spouts (32), briquetting (42) are fixed to be set up in the bottom middle section position of crossbeam (41), and crossbeam (41) and briquetting (42) middle section position set up screw hole (44) that communicate each other, threaded adjusting rod (43) slide rotate screw hole (44) that run through crossbeam (41) again after running through the top of the cabinet body (3), and extend to inside screw hole (44) of briquetting (42), the inclined plane that pushes down that is used for pushing down location backup plate (21) is seted up to the lateral wall of briquetting (42).
7. The high-voltage switch cabinet convenient to disassemble and maintain according to claim 1, characterized in that: and a sealing mechanism (5) for sealing the bottom end opening of the heat conduction hole (16) is arranged in the heat conduction hole (16).
8. The high-voltage switch cabinet convenient to disassemble and maintain according to claim 7, characterized in that: sealing mechanism (5) include servo motor (51), transfer line (52) and a plurality of closing plate (55), a plurality of closing plate (55) axial both ends all articulate between the inside both sides lateral wall of heat conduction hole (16) through round pin axle (54), servo motor (51) are embedded in the inside upper end lateral wall in heat conduction hole (16), servo motor (51) are connected through the one end of power shaft with transfer line (52), and the other end of transfer line (52) and heat conduction hole (16) inside one side lateral wall of keeping away from servo motor (51) rotate to peg graft, transfer line (52) are located a plurality of closing plate (55) directly over, and the radial lateral wall of transfer line (52) radially is equipped with a plurality of and is used for stirring closing plate (55) pivoted driving lever (53).
9. The high-voltage switch cabinet convenient to disassemble and maintain according to claim 8, characterized in that: and a torsional spring (56) used for ensuring that the sealing plate (55) is in a horizontal state in a natural state is arranged at the hinged position of the sealing plate (55) and the pin shaft (54).
10. The high-voltage switch cabinet convenient to disassemble and maintain according to claim 8, characterized in that: and rubber sealing gaskets for sealing and jointing are arranged on the opposite side walls of the two adjacent sealing plates (55).
11. The high-voltage switch cabinet convenient to disassemble and maintain according to claim 1, characterized in that: the outer wall of the cabinet body (3) is symmetrically provided with two handles (31).
12. The high-voltage switch cabinet convenient to disassemble and maintain according to claim 7, characterized in that: the heat conduction hole (16) is of a cuboid cavity structure or a cylindrical cavity structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120332331.0U CN214313998U (en) | 2021-02-05 | 2021-02-05 | High tension switchgear convenient to dismantle and maintain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120332331.0U CN214313998U (en) | 2021-02-05 | 2021-02-05 | High tension switchgear convenient to dismantle and maintain |
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| Publication Number | Publication Date |
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| CN214313998U true CN214313998U (en) | 2021-09-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202120332331.0U Active CN214313998U (en) | 2021-02-05 | 2021-02-05 | High tension switchgear convenient to dismantle and maintain |
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| CN (1) | CN214313998U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114204438A (en) * | 2021-11-29 | 2022-03-18 | 国网陕西省电力有限公司经济技术研究院 | Intelligent power distribution cabinet with strong and weak current partitions and using method thereof |
-
2021
- 2021-02-05 CN CN202120332331.0U patent/CN214313998U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114204438A (en) * | 2021-11-29 | 2022-03-18 | 国网陕西省电力有限公司经济技术研究院 | Intelligent power distribution cabinet with strong and weak current partitions and using method thereof |
| CN114204438B (en) * | 2021-11-29 | 2024-04-16 | 国网陕西省电力有限公司经济技术研究院 | Intelligent power distribution cabinet with strong and weak current partitions and application method thereof |
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