CN114243492B - Antistatic power distribution cabinet for power equipment - Google Patents
Antistatic power distribution cabinet for power equipment Download PDFInfo
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- CN114243492B CN114243492B CN202111576387.1A CN202111576387A CN114243492B CN 114243492 B CN114243492 B CN 114243492B CN 202111576387 A CN202111576387 A CN 202111576387A CN 114243492 B CN114243492 B CN 114243492B
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- screw rod
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
- H01H9/34—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/53—Bases or cases for heavy duty; Bases or cases for high voltage with means for preventing corona or arcing
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/621—Bolt, set screw or screw clamp
- H01R13/6215—Bolt, set screw or screw clamp using one or more bolts
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/32—Mounting of devices therein
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Patch Boards (AREA)
Abstract
The invention discloses an antistatic power distribution cabinet for power equipment, which comprises a cabinet body, wherein a tripod is fixedly arranged in the cabinet body, a pushing and lifting part is arranged at the upper end of the tripod, an adjusting part is arranged at the upper end of the pushing and lifting part, the upper end of the adjusting part is connected with a power equipment body in a plug-in manner, and fixing parts are symmetrically arranged at the left side and the right side of the upper end of the adjusting part. According to the scheme, the pushing and lifting piece is arranged on the tripod, the tiller is utilized to rotate to drive the first screw rod inside the installation shell to rotate, the external screw thread of the first screw rod is provided with the first installation block and the second installation block which are in the shape of the T with two opposite screw threads, meanwhile, the first installation block and the second installation block slide at the upper end of the installation shell, and when the first installation block and the second installation block slide, the substrate can be pushed upwards to lift by utilizing the synchronous linkage of the rotation of the middle parts of the first installation rod and the second installation rod, so that the installation of the power equipment body is facilitated.
Description
Technical Field
The invention relates to the field of power distribution cabinets, in particular to an antistatic power distribution cabinet for power equipment.
Background
The power distribution cabinet transfer power distribution cabinet, the illumination power distribution cabinet and the metering cabinet are final-stage equipment of a power distribution system. The power distribution cabinet is a generic name of a motor control center. The power distribution cabinet is used in the occasions with dispersed load and less loops; the motor control center is used for occasions with concentrated load and more loops. They distribute the power of a circuit of the upper-level distribution equipment to nearby loads. This class of equipment should provide protection, monitoring and control of the load.
However, the power distribution cabinet in the prior art has a certain limitation in the process of installing the power equipment, the main body installation of the power equipment generally needs a great number of threads to fix, and the power distribution cabinet is inconvenient to adjust and fix according to the position of the power connector inside the cabinet body.
Disclosure of Invention
1. Technical problem to be solved
The invention aims to solve the problems in the prior art and provide an antistatic power distribution cabinet for power equipment.
2. Technical proposal
In order to solve the problems, the invention adopts the following technical scheme.
The utility model provides an antistatic power distribution cabinet for power equipment, includes the cabinet body, the inside fixed mounting of the cabinet body has the tripod, the upper end of tripod is equipped with pushes away the lift member, the upper end of pushing away the lift member is equipped with the regulating part, the upper end plug connection of regulating part has the power equipment body, the upper end left and right sides symmetry of regulating part is equipped with the mounting, the outside of mounting is equipped with the auxiliary member, the left and right sides fixed mounting of power equipment body has the square, mounting and square swing joint, the inboard top of the cabinet body is equipped with the joint, the upper end fixed mounting of power equipment body has the conducting post, the conducting post passes through screw fixed mounting with the joint, the outside of joint is equipped with the protection piece, the right side of the cabinet body is equipped with the heat dissipation window, the front of the cabinet body is equipped with the cabinet door.
Further, the inside left side fixed mounting of the cabinet body has the conducting block, the lower extreme of conducting block is through electric wire fixedly connected with copper ball, the copper ball is established in the outside of the cabinet body.
Further, the pushing and lifting piece includes installation shell and base plate, installation shell fixed mounting is in the upper end of tripod, the inside threaded connection of installation shell has first screw rod, the left end of first screw rod runs through installation shell fixedly connected with tiller, the outside left side threaded connection of first screw rod has first installation piece, the outside right side threaded connection of first screw rod has the second installation piece, the inboard top of installation shell is all run through to the upper end of first installation piece and second installation piece, the upper end sliding connection of first installation piece and second installation piece is in the upper end of installation shell, the upper end of first installation piece and the lower extreme right side rotation of base plate are connected with first installation pole, the upper end of second installation piece and the lower extreme left side rotation of base plate are connected with the second installation pole, the contralateral of first installation pole and second installation pole is rotated and is connected, the regulating part is established in the inside of base plate.
Further, the regulating part comprises an installation cavity, the installation cavity is arranged in the base plate, a second screw rod is rotationally connected in the installation cavity, one end of the second screw rod penetrates through a front fixedly connected with crank of the base plate, a matching block is connected with the outer side of the second screw rod in a threaded mode, the upper end of the base plate is connected with a base plate in a sliding mode, the upper end of the matching block penetrates through the installation cavity and the lower end of the base plate in a fixed mode, the fixing part is arranged at the upper end of the base plate, and the power equipment body is inserted into the upper end of the base plate.
Further, the mounting includes the support, support symmetry sliding connection is in the upper end of backing plate, the inboard sliding connection of support has the square board, the inside contralateral symmetry fixed mounting of square board and support has the spring, the inboard sliding connection of square board has the round bar, the lower extreme of round bar runs through the upper end fixed connection of support and square board, the upper end of round bar runs through support fixedly connected with handle, the lower extreme symmetry fixed mounting of square board has the sloping block, the lower extreme of sloping block and the upper end joint connection of square, the opposite side at square board and support is established to the auxiliary member.
Further, the auxiliary piece comprises an outer sleeve and an inner sleeve, wherein the outer sleeve is fixedly arranged at the downward end of the support, the inner sleeve is fixedly arranged at the upper end of the support, and the upper end of the inner sleeve is slidably connected inside the outer sleeve.
Further, the protection piece comprises a rotating rod and a rotating sleeve, the rotating sleeve is in threaded connection with the outer wall of the lower end of the power connector, the rotating rod is fixedly arranged at the outer equal angle of the rotating sleeve, the inner wall of the rotating sleeve is connected with an arc isolation layer in an embedding manner, and the lower end of the rotating sleeve is inserted into the upper end of the power equipment body.
Further, the upper end of the installation shell is symmetrically and fixedly provided with a sliding rail, and the upper ends of the first installation block and the second installation block are in sliding connection with the sliding rail.
Further, the left end of the first screw rod is connected with a plug in a sliding mode.
3. Advantageous effects
Compared with the prior art, the invention has the advantages that:
(1) According to the scheme, the pushing and lifting piece is arranged on the tripod, the tiller is utilized to rotate to drive the first screw rod inside the installation shell to rotate, the external screw thread of the first screw rod is provided with the first installation block and the second installation block which are in the shape of the T with two opposite screw threads, meanwhile, the first installation block and the second installation block slide at the upper end of the installation shell, and when the first installation block and the second installation block slide, the substrate can be pushed upwards to lift by utilizing the synchronous linkage of the rotation of the middle parts of the first installation rod and the second installation rod, so that the installation of the power equipment body is facilitated.
(2) According to the scheme, the second screw rod in the mounting cavity is rocked by the crank to rotate on the basis of the pushing piece, the base plate connected with the matching block outside the second screw rod slides at the upper end of the base plate, and the power equipment body can be conveniently adjusted and aligned according to the conductive column on the power equipment and the power connector on the cabinet body due to the fact that the power equipment body is arranged on the base plate, so that the installation is convenient.
(3) According to the scheme, the fixing piece is arranged on the base plate, after the power equipment body is plugged onto the base plate, the squares on the left side and the right side of the power equipment body fall on the base plate, then the inclined block inclined planes and the squares on the support are made to contact by pushing the support to slide, meanwhile, the inclined blocks compress the springs at the lower end of the support through the connected square plates, after the inclined blocks move to the clamping positions on the squares, the springs reset and push the square plates to slide so that the two inclined blocks at the lower end of the square plates are simultaneously inserted into the clamping positions on the squares to fix the inclined blocks, and when the power equipment is disassembled, the inclined blocks and the squares are separated by pulling the handle connected through the round rods on the square plates, so that the power equipment body is convenient to fix.
(4) According to the scheme, the protective piece is arranged on the connector on the basis of screw fixation after the connector and the conductive column are inserted, the rotating rod is utilized to rotate the rotating sleeve on the connector, the thread of the rotating sleeve is downwards covered on the outer portion of the conductive column in a telescopic manner, and meanwhile, the arc isolation layer is inlaid in the rotating sleeve, so that an electric arc can be conveniently isolated.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is a left side view of the tiller of the present invention;
FIG. 4 is an enlarged view of the structure of FIG. 2A according to the present invention;
FIG. 5 is a schematic view of the internal structure of the installation cavity of the present invention;
FIG. 6 is a cross-sectional view of a fastener of the present invention;
FIG. 7 is an enlarged view of the structure of FIG. 6 at C according to the present invention;
fig. 8 is an enlarged view of the structure of fig. 2B according to the present invention.
The reference numerals in the figures illustrate:
1. a cabinet body; 2. a conductive block; 3. a pushing-up member; 301. a substrate; 302. a tiller; 303. a mounting shell; 304. a first mounting block; 305. a first screw; 306. a second mounting block; 307. a first mounting bar; 308. a second mounting bar; 4. a tripod; 5. a slide rail; 6. an adjusting member; 601. a mounting cavity; 602. a second screw; 603. matching blocks; 604. a crank; 605. a backing plate; 7. an electrical equipment body; 8. a fixing member; 801. a bracket; 802. a handle; 803. a round bar; 804. a square plate; 805. a sloping block; 806. a spring; 9. a plug; 10. a power connection head; 11. an auxiliary member; 111. an outer sleeve; 112. an inner sleeve; 12. a conductive post; 13. a heat radiation window; 14. a protective member; 141. a rotating rod; 142. a rotating sleeve; 143. an arc isolation layer; 15. a cabinet door; 16. copper balls; 17. and (5) square blocks.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present invention are within the protection scope of the present invention.
In the description of the present invention, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
Examples:
referring to fig. 1-8, an antistatic power distribution cabinet for power equipment comprises a cabinet body 1, wherein a tripod 4 is fixedly arranged in the cabinet body 1, a pushing and lifting part 3 is arranged at the upper end of the tripod 4, an adjusting part 6 is arranged at the upper end of the pushing and lifting part 3, a power equipment body 7 is connected at the upper end of the adjusting part 6 in a plugging manner, fixing parts 8 are symmetrically arranged at the left side and the right side of the upper end of the adjusting part 6, auxiliary parts 11 are arranged at the outer sides of the fixing parts 8, square blocks 17 are fixedly arranged at the left side and the right side of the power equipment body 7, the fixing parts 8 are movably connected with the square blocks 17, a connector 10 is arranged at the top of the inner side of the cabinet body 1, a conductive column 12 is fixedly arranged at the upper end of the power equipment body 7, the conductive column 12 and the connector 10 are fixedly arranged through screws, a protecting part 14 is arranged at the outer side of the connector 10, a radiating window 13 is arranged at the right side of the cabinet body 1, and a cabinet door 15 is arranged at the front of the cabinet body 1; the heat dissipation window 13 is arranged on the cabinet body 1, so that daily heat dissipation can be facilitated; the inside left side fixed mounting of cabinet body 1 has conducting block 2, and the lower extreme of conducting block 2 passes through electric wire fixedly connected with copper ball 16, and copper ball 16 establishes in the outside of cabinet body 1, through at cabinet body 1 internally mounted conducting block 2, utilizes conducting block 2 to pass through electric wire connection copper ball 16 to ground with static conduction to the earth, can prevent to produce static on the cabinet body 1 and beat bad equipment.
Referring to fig. 2-3-4-5, the lifting member 3 includes a mounting shell 303 and a base plate 301, the mounting shell 303 is fixedly mounted at the upper end of the tripod 4, a first screw rod 305 is connected to the inner screw thread of the mounting shell 303, the left end of the first screw rod 305 is fixedly connected with a tiller 302 through the mounting shell 303, the outer left side of the first screw rod 305 is connected with a first mounting block 304, the outer right side of the first screw rod 305 is connected with a second mounting block 306 through the outer right side of the first screw rod 305, the upper ends of the first mounting block 304 and the second mounting block 306 are respectively connected to the inner top of the mounting shell 303 in a sliding manner, the upper ends of the first mounting block 304 and the second mounting block 306 are rotatably connected to the upper end of the mounting shell 303, the right side of the lower end of the base plate 301 is rotatably connected to a first mounting rod 307, the upper end of the second mounting block 306 and the left side of the lower end of the base plate 301 are rotatably connected to a second mounting rod 308, the opposite sides of the first mounting rod 307 and the second mounting rod 308 are in rotary connection, the adjusting piece 6 is arranged in the base plate 301, the rudder stock 302 is utilized to rotate to drive the first screw rod 305 in the mounting shell 303 to rotate, two opposite-threaded T-shaped first mounting blocks 304 and second mounting blocks 306 are arranged on the outer threads of the first screw rod 305, meanwhile, the first mounting blocks 304 and the second mounting blocks 306 slide at the upper ends of the mounting shell 303, when the first mounting blocks 304 and the second mounting blocks 306 slide, the base plate 301 can be pushed upwards to be lifted by utilizing the synchronous linkage of the rotation of the middle parts of the first mounting rod 307 and the second mounting rod 308, so that the electric power equipment body 7 is convenient to install, the adjusting piece 6 comprises a mounting cavity 601, the mounting cavity 601 is arranged in the base plate 301, the second screw rod 602 is rotationally connected in the mounting cavity 601, one end of the second screw rod 602 penetrates through the front face of the base plate 301 and is fixedly connected with a rocking handle 604, the outer side of the second screw 602 is in threaded connection with a matching block 603, the upper end of the base plate 301 is in sliding connection with a base plate 605, the upper end of the matching block 603 penetrates through the mounting cavity 601 and the lower end of the base plate 605 to be fixedly connected, a fixing piece 8 is arranged at the upper end of the base plate 605, the power equipment body 7 is inserted into the upper end of the base plate 605, the second screw 602 in the mounting cavity 601 is rocked by a crank 604 to rotate, the base plate 605 connected with the matching block 603 outside the second screw 602 slides at the upper end of the base plate 301, and the power equipment body 7 is convenient to adjust and align according to a conductive column 12 on the power equipment and a connector 10 on the cabinet 1 due to the fact that the power equipment body 7 is arranged on the base plate 605, so that the power equipment is convenient to mount; the mounting shell 303 is provided with a strip groove which can facilitate the movement of the first mounting block 304 and the second mounting block 306, and meanwhile, the mounting cavity 601 of the substrate 301 is also provided with a strip groove which facilitates the movement of the matching block 603; the upper end of the installation shell 303 is symmetrically and fixedly provided with the sliding rail 5, the upper ends of the first installation block 304 and the second installation block 306 are in sliding connection with the sliding rail 5, and the sliding rail 5 is arranged on the installation shell 303 to facilitate the sliding of the first installation block 304 and the second installation block 306; the left end sliding connection of first screw rod 305 has plug 9, and the one end of plug 9 is equipped with a plurality of little inserted block, utilizes the inserted block to slide on first screw rod 305 after power equipment body 7 installs and can insert in the installation shell 303 left side and lock the stability that improves power equipment body 7 installation.
Referring to fig. 2-6-7, the fixing member 8 includes a bracket 801, the bracket 801 is symmetrically and slidably connected to the upper end of the pad 605, a square plate 804 is slidably connected to the inner side of the bracket 801, springs 806 are symmetrically and fixedly installed on the opposite sides of the inner side of the square plate 804 and the inner side of the bracket 801, a round rod 803 is slidably connected to the inner side of the square plate 804, the lower end of the round rod 803 penetrates through the bracket 801 and the upper end of the square plate 804 and is fixedly connected with a handle 802, the lower end of the square plate 804 is symmetrically and fixedly installed with a bevel block 805, the lower end of the bevel block 805 is connected with the upper end of the square plate 17 in a clamping manner, the auxiliary member 11 is arranged on the opposite sides of the square plate 804 and the bracket 801, after the power equipment body 7 is plugged into the pad 605, the square plate 17 on the left side and the right side of the power equipment body 7 is located on the pad 605, then the bevel block 805 on the support 801 is slidably pushed by pushing the bracket 801, simultaneously the bevel block 805 on the square plate 17 is compressed by the connected square plate 804, when the bevel block 805 moves to the upper end of the square plate 801 and the square plate 805 is pushed by the square plate 804, and the bevel block 805 is required to be simultaneously detached from the square plate 17; the auxiliary component 11 comprises an outer sleeve 111 and an inner sleeve 112, the outer sleeve 111 is fixedly arranged at the downward end of the support 801, the inner sleeve 112 is fixedly arranged at the upper end of the support 801, the upper end of the inner sleeve 112 is slidably connected inside the outer sleeve 111, the auxiliary component 11 is matched with the outer sleeve, when the spring 806 stretches, the outer sleeve 111 and the inner sleeve 112 slide, and the spring 806 can be limited to a certain extent to prevent deformation.
Referring to fig. 8, the protection member 14 includes a rotating rod 141 and a rotating sleeve 142, the rotating sleeve 142 is in threaded connection with the outer wall of the lower end of the connector 10, the rotating rod 141 is fixedly mounted on the outer wall of the rotating sleeve 142 at equal angles, the inner wall of the rotating sleeve 142 is in scarf joint with an arc isolation layer 143, the lower end of the rotating sleeve 142 is spliced at the upper end of the power equipment body 7, the protection member 14 is arranged on the connector 10 on the basis of screw fixation after the connector 10 is spliced with the conductive column 12, the rotating sleeve 142 is rotated by the rotating rod 141 to cover the outer part of the conductive column 12 in a downward threaded manner, and meanwhile, the arc isolation layer 143 is inlaid in the rotating sleeve 142, so that electric arcs can be conveniently blocked, and danger caused by the electric arcs is avoided.
In the use process of the invention, firstly, the cross rudder stock 302 is rotated, the backing plate 605 is lowered to the lowest position, then the electric equipment body 7 is inserted into the backing plate 605, then the square 17 at the left side and the right side of the electric equipment body 7 is placed on the backing plate 605, then the inclined surface of the inclined block 805 on the bracket 801 is contacted with the square 17 by pushing the bracket 801 to slide, meanwhile, the inclined block 805 compresses the spring 806 at the lower end of the bracket 801 through the connected square plate 804, after the inclined block 805 moves to the clamping position on the square 17, the spring 806 resets and pushes the square plate 804 to slide so that the two inclined blocks 805 at the lower end of the square plate 804 are simultaneously inserted into the clamping position on the square 17 to fix the square block, then the rudder stock 302 is utilized to rotate to drive the first screw 305 in the installation shell 303 to rotate, the external threads of the first screw 305 are provided with two T-shaped first installation blocks 304 and second installation blocks 306 with opposite threads, simultaneously, the first mounting block 304 and the second mounting block 306 slide at the upper end of the mounting shell 303, when the first mounting block 304 and the second mounting block 306 slide, the middle parts of the first mounting rod 307 and the second mounting rod 308 rotate and synchronously link to push the base plate 301 upwards to lift, so that the conductive column 12 of the power equipment body 7 on the base plate 605 is close to the position of the connector 10, then according to the position of the connector 10, the second screw 602 in the mounting cavity 601 is rocked by the crank 604 to rotate, so that the base plate 605 connected with the matching block 603 outside the second screw 602 slides at the upper end of the base plate 301, the conductive column 12 is regulated to be right below the connector 10, finally, the power equipment body 7 is lifted further by the rudder handle 302 to be inserted into the conductive column 12 to be inserted into the connector 10, then the two are fixed by using screws, the rotating sleeve 142 is downwards sleeved outside the conductive column 12 by means of threads on the connector 10 by means of rotating the rotating rod 141, meanwhile, the arc isolation layer 143 is embedded in the rotating sleeve 142, the electric arc can be conveniently isolated, and then the sliding plug 9 on the first screw 305 is inserted into the mounting shell 303 to be reinforced, so that the installation can be completed.
The above description is only of the preferred embodiments of the present invention; the scope of the invention is not limited in this respect. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present invention, and the technical solution and the improvement thereof are all covered by the protection scope of the present invention.
Claims (6)
1. The utility model provides an antistatic power distribution cabinet for power equipment, includes the cabinet body (1), its characterized in that: the novel electric cabinet is characterized in that a tripod (4) is fixedly arranged in the cabinet body (1), a pushing part (3) is arranged at the upper end of the tripod (4), an adjusting part (6) is arranged at the upper end of the pushing part (3), an electric power equipment body (7) is connected to the upper end of the adjusting part (6) in a plug-in mode, fixing parts (8) are symmetrically arranged on the left side and the right side of the upper end of the adjusting part (6), auxiliary parts (11) are arranged on the outer side of the fixing parts (8), a square block (17) is fixedly arranged on the left side and the right side of the electric power equipment body (7), the fixing parts (8) are movably connected with the square block (17), an electric connector (10) is arranged at the top of the inner side of the cabinet body (1), a conductive column (12) is fixedly arranged on the upper end of the electric power equipment body (7), a protecting part (14) is arranged on the outer side of the electric connector (10) in a plug-in mode through screws, a radiating window (13) is arranged on the right side of the cabinet body (1), and a cabinet door (15) is arranged on the front side of the cabinet body (1).
The lifting piece (3) comprises a mounting shell (303) and a base plate (301), the mounting shell (303) is fixedly arranged at the upper end of the tripod (4), a first screw rod (305) is connected to the inner thread of the mounting shell (303), the left end of the first screw rod (305) penetrates through the mounting shell (303) and is fixedly connected with a rudder stock (302), a first mounting block (307) is connected to the outer left side of the first screw rod (305) in a threaded manner, a second mounting block (306) is connected to the outer right side of the first screw rod (305) in a threaded manner, the upper ends of the first mounting block (304) and the second mounting block (306) penetrate through the inner top of the mounting shell (303), the upper ends of the first mounting block (304) and the second mounting block (306) are connected to the upper end of the mounting shell (303) in a sliding manner, a first mounting rod (307) is connected to the right side of the lower end of the base plate (301) in a rotating manner, and the upper end of the second mounting block (306) is connected to the lower end of the base plate (301) in a rotating manner, and the second rod (308) is connected to the lower end of the second rod (308) in a rotating manner;
the adjusting piece (6) comprises an installation cavity (601), the installation cavity (601) is arranged in the base plate (301), a second screw rod (602) is rotatably connected in the installation cavity (601), one end of the second screw rod (602) penetrates through the front surface of the base plate (301) and is fixedly connected with a crank (604), the outer side of the second screw rod (602) is in threaded connection with a matching block (603), the upper end of the base plate (301) is in sliding connection with a base plate (605), the upper end of the matching block (603) penetrates through the installation cavity (601) and the lower end of the base plate (605) and is fixedly connected, a fixing piece (8) is arranged at the upper end of the base plate (605), and the power equipment body (7) is spliced at the upper end of the base plate (605);
the fixing piece (8) comprises a support (801), support (801) symmetry sliding connection is in the upper end of backing plate (605), inboard sliding connection of support (801) has square board (804), inside contralateral symmetry of square board (804) and support (801) is fixed with spring (806), inboard sliding connection of square board (804) has round bar (803), the upper end fixed connection of support (801) and square board (804) is run through to the lower extreme of round bar (803), the upper end of round bar (803) runs through support (801) fixedly connected with handle (802), the lower extreme symmetry fixed mounting of square board (804) has sloping block (805), the lower extreme of sloping block (805) is connected with the upper end joint of square block (17), auxiliary member (11) are established in the contralateral of square board (804) and support (801).
2. The antistatic power distribution cabinet for electrical equipment of claim 1, wherein: the novel electric cabinet is characterized in that a conductive block (2) is fixedly arranged on the left side of the inside of the cabinet body (1), the lower end of the conductive block (2) is fixedly connected with a copper ball (16) through an electric wire, and the copper ball (16) is arranged outside the cabinet body (1).
3. The antistatic power distribution cabinet for electrical equipment of claim 1, wherein: the auxiliary piece (11) comprises an outer sleeve (111) and an inner sleeve (112), wherein the outer sleeve (111) is fixedly arranged at the downward end of the support (801), the inner sleeve (112) is fixedly arranged at the upper end of the support (801), and the upper end of the inner sleeve (112) is slidably connected inside the outer sleeve (111).
4. The antistatic power distribution cabinet for electrical equipment of claim 1, wherein: the protection piece (14) comprises a rotating rod (141) and a rotating sleeve (142), the rotating sleeve (142) is in threaded connection with the outer wall of the lower end of the power connector (10), the rotating rod (141) is fixedly arranged at the outer equal angle of the rotating sleeve (142), an arc isolation layer (143) is connected with the inner wall of the rotating sleeve (142) in an embedded mode, and the lower end of the rotating sleeve (142) is inserted into the upper end of the power equipment body (7).
5. The antistatic power distribution cabinet for electrical equipment of claim 1, wherein: the upper end of the installation shell (303) is symmetrically and fixedly provided with a sliding rail (5), and the upper ends of the first installation block (304) and the second installation block (306) are in sliding connection with the sliding rail (5).
6. The antistatic power distribution cabinet for electrical equipment of claim 1, wherein: the left end of the first screw rod (305) is connected with a plug (9) in a sliding mode.
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| CN202111576387.1A CN114243492B (en) | 2021-12-22 | 2021-12-22 | Antistatic power distribution cabinet for power equipment |
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| CN202111576387.1A CN114243492B (en) | 2021-12-22 | 2021-12-22 | Antistatic power distribution cabinet for power equipment |
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| CN114243492B true CN114243492B (en) | 2023-09-12 |
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| CN215070987U (en) * | 2021-05-10 | 2021-12-07 | 吉安市正和电力发展有限公司 | Can stabilize height-adjusting's switch board according to user demand |
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2021
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| EP0963019A1 (en) * | 1998-06-04 | 1999-12-08 | Schneider Electric Sa | Chassis for electrical cabinet |
| CN105390945A (en) * | 2015-11-06 | 2016-03-09 | 广西资优电气设备有限公司 | Distribution cabinet capable of adjusting installation height based on space heat dissipation rate |
| CN210608098U (en) * | 2019-10-24 | 2020-05-22 | 天津市国信达电力照明工贸有限公司 | Indoor antistatic power distribution cabinet |
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| Publication number | Publication date |
|---|---|
| CN114243492A (en) | 2022-03-25 |
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