CN113381317A - Rotatory clearance formula block terminal - Google Patents
Rotatory clearance formula block terminal Download PDFInfo
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- CN113381317A CN113381317A CN202110631690.0A CN202110631690A CN113381317A CN 113381317 A CN113381317 A CN 113381317A CN 202110631690 A CN202110631690 A CN 202110631690A CN 113381317 A CN113381317 A CN 113381317A
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- Prior art keywords
- filter screen
- annular
- groove
- distribution box
- rotating
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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
- H02B1/46—Boxes; Parts thereof or accessories therefor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
- B01D46/26—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies rotatable
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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
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
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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
- H02B1/46—Boxes; Parts thereof or accessories therefor
- H02B1/48—Mounting of devices therein
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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
- H02B1/50—Pedestal- or pad-mounted casings; Parts thereof or accessories therefor
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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
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Nozzles For Electric Vacuum Cleaners (AREA)
Abstract
The utility model provides a rotatory clearance formula block terminal includes: the base, the top surface of base encircles and is provided with bottom annular rail, bottom annular rail's inboard is provided with the annular rotary groove, the inboard in annular rotary groove is provided with drive gear, drive gear's axle head is provided with driving motor. The arc-shaped filter screen is arranged on each filter screen mounting frame independently, the spiral cleaning brush arranged on the distribution box can clean the surface of the arc-shaped filter screen in contact through rotation, and the annular rotary seat can drive all the filter screen mounting frames and the arc-shaped filter screens to rotate synchronously, so that all the arc-shaped filter screens can be cleaned sequentially through the spiral cleaning brush, the service time of the filter screens is prolonged, and the overall ventilation and heat dissipation efficiency of the distribution box is improved.
Description
Technical Field
The utility model relates to a block terminal technical field especially relates to a rotatory clearance formula block terminal.
Background
The distribution cabinet is a final-stage device of a distribution system. The power distribution cabinet is a general name of a motor control center. The distribution cabinet is used in the occasions with dispersed loads and less loops, the motor control center is used in the occasions with concentrated loads and more loops, and the distribution cabinet distributes the electric energy of a certain circuit of the upper-level distribution equipment to the nearby loads. This level of equipment should provide protection, monitoring and control of the load.
The applicant finds that the heat productivity of the current power distribution cabinet is large due to the internal power structure, so the power distribution cabinet needs to be provided with an air circulation structure to dissipate heat, meanwhile, in order to prevent external dust from entering the internal influence equipment to operate, a corresponding dustproof filter screen can be generally arranged, but the ventilation efficiency of the current power distribution cabinet is generally poor, the heat dissipation efficiency of the power distribution cabinet is influenced, and meanwhile, the dustproof filter screen is easily blocked by the dust after being used for a period of time, and the ventilation and heat dissipation efficiency is further reduced.
Disclosure of Invention
In view of this, the utility model aims at providing a rotatory clearance formula block terminal to solve the ventilation efficiency of present switch board generally relatively poor, influence the radiating efficiency of switch board, dustproof filter screen uses the problem that is blockked up by the dust easily after a period simultaneously, further reduces ventilation and heat dissipation efficiency.
Based on above-mentioned purpose, this disclosure provides a rotatory clearance formula block terminal, includes:
the top surface of the base is provided with a bottom annular guide rail in a surrounding mode, an annular rotating groove is formed in the inner side of the bottom annular guide rail, a driving gear is arranged on the inner side of the annular rotating groove, and a driving motor is arranged at the shaft end of the driving gear;
the central supporting column is arranged at the center of the base, a supporting top cover is arranged at the top of the central supporting column, a top annular guide rail is arranged on the bottom surface of the supporting top cover in a surrounding mode, and a central circulating fan is arranged in the middle of the supporting top cover;
the semicircular protective shell is symmetrically arranged on the inner side of the annular guide rail at the bottom, a plurality of air inlet grids are uniformly arranged on the surface of the semicircular protective shell, guide rollers are arranged at the top and the bottom of the semicircular protective shell, and a switch handle is arranged on the outer side of the semicircular protective shell;
the annular rotating seat is arranged above the base, a connecting rotating ring is embedded in the inner side of the annular rotating groove, and a rotating gear ring is arranged around the inner side of the annular rotating seat;
the filter screen mounting frame is arranged above the annular rotary seat, an opening rotary shaft is arranged at the bottom end of the filter screen mounting frame, edge sealing strips are arranged at the left end and the right end of the filter screen mounting frame, a central mounting groove is formed in the middle of the filter screen mounting frame, and edge guide grooves are formed in the left side and the right side of the central mounting groove;
the locking sliding groove is arranged on one side of the upper end of the filter screen mounting frame, an embedded clamping block is embedded and slidably arranged on the inner side of the locking sliding groove, an unlocking shifting button is arranged in the middle of the embedded clamping block, a locking spring is arranged on the rear side of the embedded clamping block, and the embedded clamping groove is arranged on the opposite side of the locking sliding groove;
the filter screen fixing frame is embedded and arranged on the inner side of the central mounting groove, and an arc-shaped filter screen is arranged in the middle of the filter screen fixing frame;
the vertical seal shell set up in semicircle protective housing's centre, the inside center of vertical seal shell is provided with the spiral cleaning brush perpendicularly, the axle head of spiral cleaning brush is provided with the clearance motor.
In some optional embodiments, a regular polygon frame is arranged around the outer side of the central support column, and a plurality of electrical mounting plates are uniformly arranged on the outer side of the regular polygon frame.
In some optional embodiments, the semicircular protective shells are symmetrically arranged about a vertical central line of the base, and the semicircular protective shells are mutually buckled to completely cover the central supporting column.
In some alternative embodiments, the semicircular protective housing is slidably connected to the bottom annular rail and the top annular rail via the guide rollers, and the guide rollers are mutually matched with the bottom annular rail and the top annular rail in size.
In some optional embodiments, the annular rotating seat is rotatably connected with the annular rotating groove through the connecting rotating ring, the connecting rotating ring and the annular rotating groove are mutually matched in size, and the vertical center line of the annular rotating seat and the vertical center line of the central supporting column are positioned on the same straight line.
In some alternative embodiments, the rotary gear ring and the driving gear are meshed with each other to form a transmission structure.
In some optional embodiments, the filter screen mounting frames are uniformly arranged around the vertical center line of the annular rotary seat in a circumferential manner, and the filter screen mounting frames are mutually spliced to form a complete cylindrical shell structure.
In some optional embodiments, the filter screen mounting rack is rotatably connected to the annular rotary seat through the opening rotating shaft, the filter screen mounting rack is connected to the fitting clamping groove through the fitting clamping block, and the fitting clamping block and the fitting clamping groove are matched in size.
In some optional embodiments, the filter screen fixing frame is slidably connected to the center mounting groove through the edge guide groove, the edge guide groove and the top of the center mounting groove are open structures, and the filter screen fixing frame and the center mounting groove are matched with each other in size.
In some optional embodiments, the axial center line of the spiral cleaning brush is parallel to the vertical center line of the filter screen fixing frame, and the spiral cleaning brush is in contact with the outer side surface of the arc-shaped filter screen.
From the above, it can be seen that the rotary cleaning distribution box provided by the present disclosure can install corresponding electrical equipment through the plurality of electrical installation plates arranged around the outer side of the regular polygonal frame of the central support column, the distribution box is integrally of a circular structure, and can install more electrical equipment at the same time, and the distribution box is provided with a cylindrical filtering structure composed of a plurality of filter screen installation racks, so that the area of the filter screen and the air inlet area can be maximally increased, thereby improving the ventilation and heat dissipation efficiency, while the filter screen installation racks can be rotatably opened through the connecting rotating shaft at the bottom, so as to open the distribution box for installation and maintenance work, and meanwhile, each filter screen installation rack is independently provided with the arc-shaped filter screen, so that the distribution box can be installed or detached by sliding when the filter screen installation racks are rotatably opened, so as to rapidly replace the filter screen, and is further provided with the spiral cleaning brush, the spiral cleaning brush can clear up the arc filter screen surface of contact through rotating, and annular roating seat can drive all filter screen mounting brackets and arc filter screen synchronous rotations simultaneously to make all arc filter screens can clear up the work through the spiral cleaning brush in proper order, so that improve the live time of filter screen, improve the holistic ventilation cooling efficiency of block terminal, convenient and fast more during the use.
Drawings
In order to more clearly illustrate the technical solutions in the present disclosure or related technologies, the drawings needed to be used in the description of the embodiments or related technologies are briefly introduced below, and it is obvious that the drawings in the following description are only embodiments of the present disclosure, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an embodiment of the present disclosure;
FIG. 2 is a schematic front view of an embodiment of the present disclosure;
FIG. 3 is a schematic structural diagram illustrating an open state according to an embodiment of the present disclosure;
FIG. 4 is a schematic structural diagram of a base according to an embodiment of the disclosure;
FIG. 5 is a schematic structural view of a semicircular protective enclosure in accordance with an embodiment of the present disclosure;
FIG. 6 is a schematic structural diagram of an annular rotary seat according to an embodiment of the disclosure;
fig. 7 is a schematic structural view of a filter screen mounting frame according to an embodiment of the disclosure;
fig. 8 is a partial structural schematic view of a semicircular protective housing according to an embodiment of the disclosure.
Detailed Description
To make the objects, technical solutions and advantages of the present disclosure more apparent, the present disclosure is further described in detail below with reference to specific embodiments.
It is to be noted that technical terms or scientific terms used in the embodiments of the present disclosure should have a general meaning as understood by those having ordinary skill in the art to which the present disclosure belongs, unless otherwise defined. The use of "first," "second," and similar terms in the embodiments of the disclosure is not intended to indicate any order, quantity, or importance, but rather to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.
The utility model discloses, a rotatory clearance formula block terminal includes:
the top surface of the base 1 is provided with a bottom annular guide rail 101 in a surrounding manner, the inner side of the bottom annular guide rail 101 is provided with an annular rotating groove 102, the inner side of the annular rotating groove 102 is provided with a driving gear 103, and the shaft end of the driving gear 103 is provided with a driving motor 104;
the central supporting column 2 is arranged at the center of the base 1, a supporting top cover 203 is arranged at the top of the central supporting column 2, a top annular guide rail 204 is arranged on the bottom surface of the supporting top cover 203 in a surrounding mode, and a central circulating fan 205 is arranged in the middle of the supporting top cover 203;
the semicircular protective shell 3 is symmetrically arranged on the inner side of the bottom annular guide rail 101, a plurality of air inlet grids 301 are uniformly arranged on the surface of the semicircular protective shell 3, guide rollers 302 are arranged at the top and the bottom of the semicircular protective shell 3, and a switch handle 303 is arranged on the outer side of the semicircular protective shell 3;
an annular rotary seat 4 arranged above the base 1, a connecting rotary ring 401 is embedded inside the annular rotary groove 102, and a rotary gear ring 402 is arranged around the inner side of the annular rotary seat 4;
the filter screen mounting frame 5 is arranged above the annular rotary seat 4, an opening rotating shaft 501 is arranged at the bottom end of the filter screen mounting frame 5, edge sealing strips 502 are arranged at the left end and the right end of the filter screen mounting frame 5, a center mounting groove 503 is arranged in the middle of the filter screen mounting frame 5, and edge guide grooves 504 are arranged at the left side and the right side of the center mounting groove 503;
the locking sliding chute 6 is arranged on one side of the upper end of the filter screen mounting frame 5, an embedding fixture block 601 is arranged on the inner side of the locking sliding chute 6 in an embedding and sliding mode, an unlocking toggle button 602 is arranged in the middle of the embedding fixture block 601, a locking spring 603 is arranged on the rear side of the embedding fixture block 601, and the embedding fixture groove 604 is arranged on the opposite side of the locking sliding chute 6;
a filter screen fixing frame 7 which is embedded and arranged at the inner side of the central mounting groove 503, and an arc-shaped filter screen 701 is arranged in the middle of the filter screen fixing frame 7;
vertical sealed shell 8 sets up in the centre of semicircle protecting sheathing 3, and the inside center of vertical sealed shell 8 is provided with spiral cleaning brush 801 perpendicularly, and the axle head of spiral cleaning brush 801 is provided with clearance motor 802.
Referring to fig. 1 to 8, as an embodiment of the present invention, a rotary cleaning distribution box includes: the top surface of the base 1 is provided with a bottom annular guide rail 101 in a surrounding manner, the inner side of the bottom annular guide rail 101 is provided with an annular rotating groove 102, the inner side of the annular rotating groove 102 is provided with a driving gear 103, and the shaft end of the driving gear 103 is provided with a driving motor 104; the central supporting column 2 is arranged at the center of the base 1, a supporting top cover 203 is arranged at the top of the central supporting column 2, a top annular guide rail 204 is arranged on the bottom surface of the supporting top cover 203 in a surrounding mode, and a central circulating fan 205 is arranged in the middle of the supporting top cover 203; the semicircular protective shell 3 is symmetrically arranged on the inner side of the bottom annular guide rail 101, a plurality of air inlet grids 301 are uniformly arranged on the surface of the semicircular protective shell 3, guide rollers 302 are arranged at the top and the bottom of the semicircular protective shell 3, and a switch handle 303 is arranged on the outer side of the semicircular protective shell 3; an annular rotary seat 4 arranged above the base 1, a connecting rotary ring 401 is embedded inside the annular rotary groove 102, and a rotary gear ring 402 is arranged around the inner side of the annular rotary seat 4; the filter screen mounting frame 5 is arranged above the annular rotary seat 4, an opening rotating shaft 501 is arranged at the bottom end of the filter screen mounting frame 5, edge sealing strips 502 are arranged at the left end and the right end of the filter screen mounting frame 5, a center mounting groove 503 is arranged in the middle of the filter screen mounting frame 5, and edge guide grooves 504 are arranged at the left side and the right side of the center mounting groove 503; the locking sliding chute 6 is arranged on one side of the upper end of the filter screen mounting frame 5, an embedding fixture block 601 is arranged on the inner side of the locking sliding chute 6 in an embedding and sliding mode, an unlocking toggle button 602 is arranged in the middle of the embedding fixture block 601, a locking spring 603 is arranged on the rear side of the embedding fixture block 601, and the embedding fixture groove 604 is arranged on the opposite side of the locking sliding chute 6; a filter screen fixing frame 7 which is embedded and arranged at the inner side of the central mounting groove 503, and an arc-shaped filter screen 701 is arranged in the middle of the filter screen fixing frame 7; vertical sealed shell 8 sets up in the centre of semicircle protecting sheathing 3, and the inside center of vertical sealed shell 8 is provided with spiral cleaning brush 801 perpendicularly, and the axle head of spiral cleaning brush 801 is provided with clearance motor 802.
Referring to fig. 1 to 8, optionally, a central supporting column 2 is disposed on a base 1 of the distribution box, the base 1 and a supporting top cover 203 can be connected through the central supporting column 2, a regular polygonal frame 201 is disposed around an outer side of the central supporting column 2, a plurality of electrical mounting plates 202 are uniformly disposed on an outer side of the regular polygonal frame 201, corresponding fixing screw holes are disposed on the electrical mounting plates 202 so as to facilitate installation of electrical equipment, so that more electrical equipment can be simultaneously installed through the plurality of electrical mounting plates 202, the base 1 and the supporting top cover 203 are both of a circular structure so as to reduce a floor area and maximize an inner space, the distribution box forms a protective housing on a side surface through two semicircular protective housings 3, the semicircular protective housings 3 are symmetrically disposed about a vertical center line of the base 1, the semicircular protective housings 3 are fastened to completely cover the central supporting column 2, thereby, a box body structure of a sealing structure can be formed by the base 1, the supporting top cover 203 and the two semicircular protective shells 3, so as to provide protection for electrical equipment which is internally installed, meanwhile, the semicircular protective shells 3 are in sliding connection with the bottom annular guide rail 101 and the top annular guide rail 204 through the guide rollers 302, the guide rollers 302 are matched with the bottom annular guide rail 101 and the top annular guide rail 204 in size, the two semicircular protective shells 3 which are symmetrically arranged have different diameters, one semicircular protective shell 3 is slightly larger than the other semicircular protective shell, so that the semicircular protective shells 3 can be mutually staggered, so that the semicircular protective shells 3 can move along the bottom annular guide rail 101 and the top annular guide through the guide rollers 302 to rotate, so that the two semicircular protective shells 3 are mutually staggered, so as to form an opening distribution box, so as to operate the inside, and the opening angle can be as close to one hundred eighty degrees at most, with increase open area, two semicircle protecting sheathing 3 all can rotate simultaneously to adjust open-ended position, be convenient for install and operate electrical equipment, use convenient and fast more.
Referring to fig. 1 to 8, optionally, the distribution box may form a box structure with a sealed structure through the base 1, the supporting top cover 203 and the two semicircular protective casings 3 to protect the internally installed electrical equipment, the inner sides of the two semicircular protective casings 3 are further provided with a plurality of filter screen mounting frames 5 at intervals, the filter screen mounting frames 5 are uniformly circumferentially and circumferentially arranged around the vertical center line of the annular rotary base 4, the filter screen mounting frames 5 are mutually spliced to form a complete cylindrical shell structure, so that the internally installed electrical equipment can be completely enclosed by a plurality of filter screen mounting frames 5 arranged in a surrounding manner, and meanwhile, each filter screen mounting frame 5 is independently provided with an arc-shaped filter screen 701, so that a filter structure with a cylindrical shell structure can be formed, the filter area is larger, and better ventilation effect and heat dissipation efficiency can be provided, and the filter screen mounting rack 5 is rotatably connected with the annular rotary seat 4 by opening the rotary shaft 501, so that the filter screen mounting rack 5 can be rotated to the outside by opening the rotary shaft 501, the filter screen structure is opened, the internal electrical equipment is exposed, and the maintenance and installation work is convenient, meanwhile, the filter screen mounting racks 5 are mutually connected by the embedded fixture block 601 and the embedded fixture groove 604, the size between the embedded fixture block 601 and the embedded fixture groove 604 is mutually matched, so that the corresponding filter screen mounting rack 5 can be unlocked by sliding the embedded fixture block 601 to open and close the filter screen mounting rack, meanwhile, the filter screen fixing frame 7 is slidably connected with the central mounting groove 503 by the edge guide groove 504, the top of the edge guide groove 504 and the central mounting groove 503 are in an open structure, the size between the filter screen fixing frame 7 and the central mounting groove 503 is mutually matched, so that when the filter screen mounting rack 5 can be rotated to the outside by opening the rotary shaft 501, the filter screen fixing frame 7 and the arc-shaped filter screen 701 can be detached and installed from the filter screen mounting frame 5 in a sliding manner, so that the arc-shaped filter screen 701 can be replaced, and the use is more convenient and faster.
Referring to fig. 1 to 8, optionally, in some optional embodiments, the distribution box can completely enclose the internal electrical equipment through a plurality of filter screen mounting racks 5 arranged around the distribution box to form a cylindrical shell structure of the filter structure, a semicircular protective housing 3 of the distribution box is provided with a vertical sealing shell 8, the vertical sealing shell 8 is internally provided with a spiral cleaning brush 801, an axial center line of the spiral cleaning brush 801 is parallel to a vertical center line of a filter screen fixing frame 7, the spiral cleaning brush 801 is in contact with an outer side surface of the arc filter screen 701, the spiral cleaning brush 801 can clean dust on the surface of the arc filter screen 701 through rotation, each filter screen mounting rack 5 is mounted on an annular rotary base 4, and the annular rotary base 4 is rotatably connected with the annular rotary groove 102 through a connecting rotary ring 401, connect rotatory ring 401 and annular spin groove 102 between size and mutually support, the vertical central line of annular roating seat 4 and the vertical central line of center support post 2 are located same straight line, intermeshing constitutes transmission structure between rotatory ring gear 402 and the drive gear 103, thereby can drive annular roating seat 4 through rotatory ring gear 402 and drive gear 103 and wholly rotate, and then drive all filter screen mounting brackets 5 synchronous rotation, make the ARC filter screen 701 of installation on every filter screen mounting bracket 5 can pass through spiral cleaning brush 801 in proper order through rotating, in order to last the clearance to all ARC filter screen 701, so as to improve the live time of filter screen, improve the holistic ventilation and heat dissipation efficiency of block terminal, convenient and fast more during the use.
When in use, firstly, corresponding electrical equipment is installed on the electrical installation plate 202 of the regular polygon frame 201 of the distribution box, when the distribution box works normally, the central circulating fan 205 can convey air from inside to outside by rotating, so that external air enters through the air inlet grille 301 of the semicircular protective shell 3 and is filtered by the arc-shaped filter screens 701 installed in the plurality of filter screen installation frames 5 to enter the distribution box and is conveyed out by the central circulating fan 205 to circularly convey and dissipate heat of the air inside the distribution box, meanwhile, the driving motor 104 can drive the driving gear 103 to rotate, the driving gear 103 drives the annular rotary base 4 to rotate by the rotating gear ring 402, the annular rotary base 4 can drive all the filter screen installation frames 5 to synchronously rotate, and then the arc-shaped filter screens 701 installed on each filter screen installation frame 5 rotate, so that the arc-shaped filter screens 701 can sequentially pass through the spiral cleaning brush 801, the cleaning motor 802 drives the spiral cleaning brush 801 to rotate, the spiral cleaning brush 801 cleans dust on the surface of the arc-shaped filter screen 701 through rotation, when the distribution box needs to be overhauled, the semicircular protective housing 3 can be rotated through the switch handle 303, the semicircular protective housing 3 can move along the bottom annular guide rail 101 and the top annular guide rail through the guide roller 302 to rotate, so that the two semicircular protective housings 3 are mutually staggered to form an opening to open the distribution box, then the embedded fixture block 601 can slide through the unlocking toggle button 602, the embedded fixture block 601 is separated from the embedded fixture groove 604 to unlock the corresponding filter screen mounting rack 5, then the required filter screen mounting rack 5 is rotated and overturned outwards along the opening rotating shaft 501 to open a filter screen structure, the internal electrical equipment is exposed to overhaul, and when the arc-shaped filter screen 701 needs to be replaced, the filter screen mounting rack 5 can be rotated and opened according to the same steps, and the filter screen fixing frame 7 and the arc-shaped filter screen 701 can be detached and mounted from the filter screen mounting rack 5 in a sliding manner, so that the arc-shaped filter screen 701 can be replaced.
The rotary cleaning type distribution box provided by the invention can be provided with corresponding electrical equipment through a plurality of electrical installation plates 202 arranged around the outer side of a regular polygon frame 201 of a central support column 2, the distribution box is integrally of a circular structure and can be simultaneously provided with more electrical equipment, the distribution box is provided with a cylindrical filtering structure consisting of a plurality of filter screen installation frames 5, the filter screen and air inlet area can be maximally improved, so that the ventilation and heat dissipation efficiency is improved, the filter screen installation frames 5 can be rotatably opened through a connecting rotating shaft at the bottom so as to conveniently open the distribution box for installation and maintenance work, simultaneously, each filter screen installation frame 5 is independently provided with an arc-shaped filter screen 701 which can be slidably installed or detached when the filter screen installation frame 5 is rotatably opened so as to conveniently and quickly replace the distribution box, and the rotary cleaning brush 801 is also arranged, spiral cleaning brush 801 can clear up the ARC filter 701 surface of contact through rotating, and annular roating seat 4 can drive all filter screen mounting brackets 5 and ARC filter 701 synchronous rotations simultaneously to make all ARC filter 701 can clear up the work through spiral cleaning brush 801 in proper order, so that improve the live time of filter screen, improve the holistic ventilation cooling efficiency of block terminal, convenient and fast more during the use.
Those of ordinary skill in the art will understand that: the discussion of any embodiment above is meant to be exemplary only, and is not intended to suggest that the scope of embodiments of the present disclosure (including the claims) is limited to these examples; within the idea of embodiments of the present disclosure, also technical features in the above embodiments or in different embodiments may be combined, steps may be implemented in any order, and there are many other variations of the different aspects of the embodiments of the present disclosure as described above, which are not provided in detail for the sake of brevity.
While the present disclosure has been described in conjunction with specific embodiments thereof, many alternatives, modifications, and variations of these embodiments will be apparent to those of ordinary skill in the art in light of the foregoing description.
The disclosed embodiments are intended to embrace all such alternatives, modifications and variances which fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalents, improvements, and the like that may be made within the spirit and principles of the embodiments of the disclosure are intended to be included within the scope of the disclosure.
Claims (10)
1. The utility model provides a rotatory clearance formula block terminal which characterized in that includes:
the top surface of the base is provided with a bottom annular guide rail in a surrounding mode, an annular rotating groove is formed in the inner side of the bottom annular guide rail, a driving gear is arranged on the inner side of the annular rotating groove, and a driving motor is arranged at the shaft end of the driving gear;
the central supporting column is arranged at the center of the base, a supporting top cover is arranged at the top of the central supporting column, a top annular guide rail is arranged on the bottom surface of the supporting top cover in a surrounding mode, and a central circulating fan is arranged in the middle of the supporting top cover;
the semicircular protective shell is symmetrically arranged on the inner side of the annular guide rail at the bottom, a plurality of air inlet grids are uniformly arranged on the surface of the semicircular protective shell, guide rollers are arranged at the top and the bottom of the semicircular protective shell, and a switch handle is arranged on the outer side of the semicircular protective shell;
the annular rotating seat is arranged above the base, a connecting rotating ring is embedded in the inner side of the annular rotating groove, and a rotating gear ring is arranged around the inner side of the annular rotating seat;
the filter screen mounting frame is arranged above the annular rotary seat, an opening rotary shaft is arranged at the bottom end of the filter screen mounting frame, edge sealing strips are arranged at the left end and the right end of the filter screen mounting frame, a central mounting groove is formed in the middle of the filter screen mounting frame, and edge guide grooves are formed in the left side and the right side of the central mounting groove;
the locking sliding groove is arranged on one side of the upper end of the filter screen mounting frame, an embedded clamping block is embedded and slidably arranged on the inner side of the locking sliding groove, an unlocking shifting button is arranged in the middle of the embedded clamping block, a locking spring is arranged on the rear side of the embedded clamping block, and the embedded clamping groove is arranged on the opposite side of the locking sliding groove;
the filter screen fixing frame is embedded and arranged on the inner side of the central mounting groove, and an arc-shaped filter screen is arranged in the middle of the filter screen fixing frame;
the vertical seal shell set up in semicircle protective housing's centre, the inside center of vertical seal shell is provided with the spiral cleaning brush perpendicularly, the axle head of spiral cleaning brush is provided with the clearance motor.
2. The rotating cleaning type distribution box according to claim 1, wherein a regular polygon frame is arranged around the outer side of the central supporting column, and a plurality of electric mounting plates are uniformly arranged on the outer side surface of the regular polygon frame.
3. The rotating cleaning distribution box of claim 1, wherein the semi-circular protective housings are symmetrically disposed about a vertical centerline of the base, the semi-circular protective housings being mutually fastened to completely enclose the central support column.
4. The rotating cleaning distribution box of claim 1, wherein the semi-circular protective housing is slidably coupled to the bottom ring rail and the top ring rail via the guide rollers, the guide rollers being cooperatively dimensioned with the bottom ring rail and the top ring rail.
5. The rotating cleaning distribution box of claim 1, wherein the annular rotating base is rotatably connected to the annular rotating trough through the connecting rotating ring, the connecting rotating ring and the annular rotating trough are cooperatively dimensioned, and a vertical center line of the annular rotating base and a vertical center line of the central supporting column are aligned.
6. The rotary cleaning electrical distribution box of claim 1, wherein the intermeshing of the rotary ring gear and the drive gear forms a transmission arrangement.
7. The rotary cleaning type distribution box according to claim 1, wherein the filter screen mounting frames are uniformly arranged around the vertical center line of the annular rotary seat in a circumferential manner, and the filter screen mounting frames are mutually spliced to form a complete cylindrical shell structure.
8. The rotary cleaning type distribution box according to claim 1, wherein the filter screen mounting frame is rotatably connected with the annular rotary seat through the opening rotary shaft, the filter screen mounting frame is connected with the embedded clamping grooves through the embedded clamping blocks, and the embedded clamping blocks are matched with the embedded clamping grooves in size.
9. The rotary cleaning type distribution box according to claim 1, wherein the filter screen fixing frame is slidably connected with the center mounting groove through the edge guide groove, the edge guide groove and the top of the center mounting groove are of an open structure, and the filter screen fixing frame and the center mounting groove are matched with each other in size.
10. The rotary cleaning type distribution box according to claim 1, wherein an axial center line of the spiral cleaning brush and a vertical center line of the filter screen fixing frame are parallel to each other, and the spiral cleaning brush and an outer side surface of the arc-shaped filter screen are in contact with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110631690.0A CN113381317A (en) | 2021-06-07 | 2021-06-07 | Rotatory clearance formula block terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110631690.0A CN113381317A (en) | 2021-06-07 | 2021-06-07 | Rotatory clearance formula block terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113381317A true CN113381317A (en) | 2021-09-10 |
Family
ID=77576007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110631690.0A Withdrawn CN113381317A (en) | 2021-06-07 | 2021-06-07 | Rotatory clearance formula block terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113381317A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113950211A (en) * | 2021-09-22 | 2022-01-18 | 北京龙云天下科技有限公司 | Computer network cabinet based on IDC cloud computing and working method thereof |
| CN113972568A (en) * | 2021-11-30 | 2022-01-25 | 余多成 | Electrical control high-voltage switch cabinet |
| CN116191244A (en) * | 2022-12-13 | 2023-05-30 | 哈尔滨东毅发科技有限公司 | Distribution box |
| CN116627226A (en) * | 2023-05-05 | 2023-08-22 | 亿望科技(上海)有限公司 | Integrated heat abstractor for cloud storage server |
| CN116885589A (en) * | 2023-09-06 | 2023-10-13 | 三峡金沙江云川水电开发有限公司 | Distribution board |
-
2021
- 2021-06-07 CN CN202110631690.0A patent/CN113381317A/en not_active Withdrawn
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113950211A (en) * | 2021-09-22 | 2022-01-18 | 北京龙云天下科技有限公司 | Computer network cabinet based on IDC cloud computing and working method thereof |
| CN113950211B (en) * | 2021-09-22 | 2023-03-21 | 北京龙云天下科技有限公司 | Computer network cabinet based on IDC cloud computing and working method thereof |
| CN113972568A (en) * | 2021-11-30 | 2022-01-25 | 余多成 | Electrical control high-voltage switch cabinet |
| CN116191244A (en) * | 2022-12-13 | 2023-05-30 | 哈尔滨东毅发科技有限公司 | Distribution box |
| CN116191244B (en) * | 2022-12-13 | 2023-08-11 | 广东佰林电气设备厂有限公司 | Distribution box |
| CN116627226A (en) * | 2023-05-05 | 2023-08-22 | 亿望科技(上海)有限公司 | Integrated heat abstractor for cloud storage server |
| CN116627226B (en) * | 2023-05-05 | 2024-04-12 | 亿望科技(上海)有限公司 | Integrated heat abstractor for cloud storage server |
| CN116885589A (en) * | 2023-09-06 | 2023-10-13 | 三峡金沙江云川水电开发有限公司 | Distribution board |
| CN116885589B (en) * | 2023-09-06 | 2023-11-17 | 三峡金沙江云川水电开发有限公司 | Distribution board |
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210910 |
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| WW01 | Invention patent application withdrawn after publication |