CN113270798A - Adjustable low-voltage switchgear - Google Patents
Adjustable low-voltage switchgear Download PDFInfo
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- CN113270798A CN113270798A CN202110823004.XA CN202110823004A CN113270798A CN 113270798 A CN113270798 A CN 113270798A CN 202110823004 A CN202110823004 A CN 202110823004A CN 113270798 A CN113270798 A CN 113270798A
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- switch cabinet
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- frame body
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- 230000008093 supporting effect Effects 0.000 claims description 35
- 230000001360 synchronised effect Effects 0.000 claims description 17
- 238000004140 cleaning Methods 0.000 claims description 14
- 238000009434 installation Methods 0.000 claims description 6
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 230000000712 assembly Effects 0.000 claims 1
- 238000000429 assembly Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 6
- 230000000903 blocking effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000005484 gravity Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
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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
- H02B1/303—Bases or feet
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
- B08B1/32—Cleaning by methods involving the use of tools by movement of cleaning members over a surface using rotary cleaning members
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
- Mechanisms For Operating Contacts (AREA)
Abstract
The invention discloses an adjustable low-voltage switch cabinet, and relates to the technical field of low-voltage switch cabinets; the adjustable low-voltage switch cabinet comprises a frame body arranged on one side of a wall, wherein a low-voltage switch cabinet body is movably arranged in the frame body; the frame body is provided with a lifting assembly and a limiting assembly; the limiting assembly comprises a limiting mechanism and a driving mechanism, the limiting mechanism is installed on the wall, and the driving mechanism is installed on the frame body. The lifting assembly can support the low-voltage switch cabinet body and can drive the low-voltage switch cabinet body to move in the vertical direction, so that the adjusting capacity of the low-voltage switch cabinet body is improved; simultaneously at the in-process that low-voltage switchgear body removed, can drive the movable block among the stop gear through actuating mechanism and move on the horizontal direction, realize this moment to the effect that blocks of cooperation piece, effectively improved the anti-tilt ability of framework.
Description
Technical Field
The invention relates to the technical field of low-voltage switch cabinets, in particular to an adjustable low-voltage switch cabinet.
Background
The low-voltage switch cabinet is suitable for industries such as power plants, petroleum, chemical industry, metallurgy, textile, high-rise buildings and the like, and is used for power transmission, power distribution and electric energy conversion. The components in the switch cabinet mainly comprise a circuit breaker, a disconnecting switch, a load switch, an operating mechanism, a mutual inductor, various protection devices and the like.
The utility model provides a current adjustable low-voltage switchgear, the intelligent cabinet temperature adjusting device comprises a cabinet body, one side of the cabinet body is provided with the cabinet door, one side of cabinet door is provided with the pulling handle, one side of the lower extreme of cabinet door is provided with strip formula spirit level, the upper surface array ground of the cabinet body is provided with signal indicator, the both sides of the lower surface of the cabinet body all are provided with adjustment mechanism, the internal both sides of cabinet all are provided with two ventilation holes, equal fixedly connected with heat dissipation mechanism in the ventilation hole, the internal one side of cabinet is provided with the controller, the outside of the cabinet body is provided with temperature sensor and switchgroup, temperature sensor and switchgroup are connected to the controller electricity respectively.
Above-mentioned low-voltage switchgear can only adjust whether the cabinet body is placed horizontally, can't effectively adjust the position in vertical side, and can't effectively guarantee the stability at the lift in-process, and then have certain potential safety hazard.
Disclosure of Invention
The invention aims to provide an adjustable low-voltage switch cabinet to solve the problems.
In order to achieve the purpose, the invention provides the following technical scheme:
an adjustable low-voltage switch cabinet comprises a frame body arranged on one side of a wall, wherein a low-voltage switch cabinet body is movably arranged in the frame body; the frame body is provided with a lifting assembly and a limiting assembly; the limiting assembly comprises a limiting mechanism and a driving mechanism, the limiting mechanism is arranged on the wall, and the driving mechanism is arranged on the frame body;
the lifting assembly comprises a supporting plate attached to the bottom of the low-voltage switch cabinet body, the bottom of the supporting plate is fixedly connected with one end of a threaded sleeve, the threaded sleeve is in threaded connection with a first threaded rod arranged on the frame body in a rotating mode, the first threaded rod is connected with a rotating rod arranged in the installation cavity in a rotating mode through a bevel gear set, and the frame body is fixed at one end of the rotating rod and is fixedly connected with the output end of the motor.
On the basis of the technical scheme, the invention also provides the following optional technical scheme:
in one alternative: the number of the supporting plates, the number of the threaded sleeves, the number of the first threaded rods and the number of the bevel gear sets are multiple, and the supporting plates, the threaded sleeves, the number of the first threaded rods and the number of the bevel gear sets are symmetrically arranged on the frame body; the threaded sleeve is provided with a first sliding groove, the first sliding groove is connected with a first limiting shaft arranged on the fixing frame in a sliding mode, and the fixing frame is fixed on the frame body.
In one alternative: the limiting mechanism comprises a groove plate fixed on the wall, a movable block is connected to the groove plate in a sliding manner, and the movable block is connected with the groove plate through a spring; the limiting mechanism further comprises a matching block fixed on the frame body, and the matching block is matched with the movable block for use.
In one alternative: the driving mechanism comprises a fixed seat fixed on the low-voltage switch cabinet body, a jack is formed in the fixed seat and matched with a hook arranged on a first telescopic rod, and one end, far away from the hook, of the first telescopic rod penetrates through a supporting sleeve and a triangular block which are fixedly connected on the frame body.
In one alternative: the driving mechanism further comprises a supporting seat fixed on the frame body, a first moving block is connected to the supporting seat in a sliding mode, the contact surface of the first moving block and the triangular block is an inclined surface, a second sliding groove is formed in the first moving block, and the second sliding groove is connected with a second limiting shaft arranged on the supporting seat in a sliding mode; the first moving block is fixed with a hinged seat, the hinged seat is hinged to one end of a connecting rod, the other end of the connecting rod is hinged to a hinged shaft arranged on a cam, the cam is rotatably arranged at the top of the frame body, and the cam is matched with a butt strap arranged on the moving block.
In one alternative: the cleaning assembly comprises a rotating mechanism arranged at two ends of the low-voltage switch cabinet body and a cleaning mechanism connected with the rotating mechanism.
In one alternative: the rotating mechanism comprises rotating shafts which are rotatably arranged on two sides of the low-voltage switch cabinet body, first gears are fixed on the rotating shafts, and the first gears are meshed with teeth arranged in the first synchronous belt; two ends of the first synchronous belt are respectively meshed with the rotating wheel and the driven wheel, the rotating wheel is fixed on the rotating rod, and the driven wheel is installed on the wheel seat.
In one alternative: the cleaning mechanism comprises a frame plate, a connecting shaft is rotatably arranged on the frame plate, a third limiting shaft is fixed on the connecting shaft, the third limiting shaft is connected with a third limiting groove arranged on the rotating shaft in a sliding manner, the connecting shaft is connected with one end of a second synchronous belt, the other end of the second synchronous belt is connected with a second threaded rod rotatably arranged on the frame plate, and the second threaded rod penetrates through a supporting block arranged on the frame plate; and a second moving block is connected to the second threaded rod in a threaded manner, and a brush plate is fixed on the second moving block.
In one alternative: the frame plate is also inserted with an inserted bar arranged on a second telescopic rod, and the second telescopic rod is fixed on the low-voltage switch cabinet body.
Compared with the prior art, the invention has the following beneficial effects:
1. the lifting assembly can support the low-voltage switch cabinet body and can drive the low-voltage switch cabinet body to move in the vertical direction, so that the adjusting capacity of the low-voltage switch cabinet body is improved;
2. meanwhile, in the moving process of the low-voltage switch cabinet body, the driving mechanism can drive the movable block in the limiting mechanism to move in the horizontal direction, so that the blocking effect on the matching block is realized, and the anti-tipping capability of the frame body is effectively improved;
3. make low-voltage switchgear body clean its top when removing through demountable installation's clean subassembly, and then improved holistic functionality.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
FIG. 2 is a schematic view of the structure of region A in the present invention.
Fig. 3 is a schematic structural diagram of a first moving block according to the present invention.
FIG. 4 is a schematic structural diagram of the region B in the present invention.
FIG. 5 is a schematic structural diagram of the region C in the present invention.
Fig. 6 is a schematic view showing the connection of the first timing belt with the rotating wheel and the driven wheel in the present invention.
FIG. 7 is a schematic view of the structure of region D in the present invention.
Fig. 8 is a schematic structural view of the shelf plate of the present invention.
Notations for reference numerals: 01-wall, 02-frame, 03-low-voltage switch cabinet body, 04-lifting component, 05-limiting component, 06-cleaning component, 21-installation cavity, 41-support plate, 42-threaded sleeve, 43-first threaded rod, 44-fixing frame, 45-first sliding groove, 46-first limiting shaft, 47-bevel gear set, 48-motor, 49-rotating rod, 51-fixing seat, 52-jack, 53-hook, 54-first telescopic rod, 55-triangular block, 56-support sleeve, 57-first movable block, 58-supporting seat, 59-second sliding groove, 510-second limiting shaft, 511-hinged seat, 512-connecting rod, 513-cam, 514-hinged shaft, 515-butt plate, 516-a movable block, 517-a groove plate, 518-a spring, 519-a matching block, 61-a rotating shaft, 62-a first gear, 63-a first synchronous belt, 64-a tooth, 65-a rotating wheel, 66-a driven wheel, 67-a wheel seat, 68-a frame plate, 69-a connecting shaft, 610-a third limiting shaft, 611-a third limiting groove, 612-a second synchronous belt, 613-a second threaded rod, 614-a supporting block, 615-a second movable block, 616-a brushing plate, 617-a second telescopic rod and 618-an inserting rod.
Detailed Description
The present invention will be described in detail with reference to the following embodiments, wherein like or similar elements are designated by like reference numerals throughout the several views, and wherein the shape, thickness or height of the various elements may be expanded or reduced in practice. The examples are given solely for the purpose of illustration and are not intended to limit the scope of the invention. Any obvious modifications or variations can be made to the present invention without departing from the spirit or scope of the present invention.
Example 1
Referring to fig. 1, in an embodiment of the present invention, an adjustable low-voltage switch cabinet includes a frame 02 disposed on one side of a wall 01, a low-voltage switch cabinet body 03 is movably disposed in the frame 02, the low-voltage switch cabinet body 03 is movably disposed in the frame 02, so that a height position of the low-voltage switch cabinet body 03 can be conveniently adjusted, the frame 02 is conveniently limited by disposing the frame 02 on one side of the wall 01, when the low-voltage switch cabinet body 03 ascends in the frame 02, a center of gravity of the frame 02 is increased, so that the frame 02 is very easy to tip over, and when the frame 02 is limited, stability of the frame 02 can be improved, so that the frame 02 is not tipped over due to the increase of the center of gravity; the lifting assembly 04 is arranged in the frame body 02, so that the supporting effect on the low-voltage switch cabinet body 03 can be improved through the lifting assembly 04, the low-voltage switch cabinet body 03 can be driven to move in the vertical direction, and a good adjusting effect is achieved; still the activity is equipped with spacing subassembly 05 on the framework 02, can carry out spacingly to framework 02 through spacing subassembly 05, and then improve the stability of framework 02.
Further, as shown in fig. 2, the lifting assembly 04 includes a supporting plate 41 attached to the bottom of the low voltage switch cabinet body 03, and the supporting plate 41 supports the low voltage switch cabinet body 03, and meanwhile, when the supporting plate 41 moves in the vertical direction, the supporting plate 41 can drive the low voltage switch cabinet body 03 to also move in the vertical direction; the bottom of the supporting plate 41 is fixedly connected with one end of a threaded sleeve 42, when the threaded sleeve 42 moves, the supporting plate 41 is driven to move, at the moment, the low-voltage switch cabinet body 03 can be driven to move, the threaded sleeve 42 is in threaded connection with a first threaded rod 43 which is rotatably arranged on the frame body 02, when the first threaded rod 43 rotates, the threaded sleeve 42 can be driven to move in the vertical direction, the first threaded rod 43 is connected with a rotating rod 49 which is rotatably arranged in the installation cavity 21 through a bevel gear set 47, the installation cavity 21 is arranged on the frame body 02, when the rotating rod 49 rotates, the first threaded rod 43 can be driven to rotate through the bevel gear set 47, and then the low-voltage switch cabinet body 03 is driven to move in the vertical direction; the fixed frame body 02 of one end of the rotating rod 49 is fixedly connected with the output end of the motor 48, and the rotating rod 49 can be driven to rotate when the motor 48 works, so that the driving effect is very good.
Furthermore, the number of the support plates 41, the number of the threaded sleeves 42, the number of the first threaded rods 43 and the number of the bevel gear sets 47 are multiple, and the support plates are symmetrically arranged on the frame body 02, so that the support plates have a better support effect on the low-voltage switch cabinet body 03; in addition, the threaded sleeve 42 is provided with a first sliding groove 45, the first sliding groove 45 is connected with a first limit shaft 46 arranged on the fixing frame 44 in a sliding manner, the fixing frame 44 is fixed on the frame body 02, when the threaded sleeve 42 moves, the first limit shaft 46 can slide on the first sliding groove 45, and at the moment, the stability of the threaded sleeve 42 in the moving process is improved.
Further, the limiting assembly 05 comprises a limiting mechanism and a driving mechanism, and the limiting mechanism can limit the frame body 02; in addition, stop gear installs on wall 01, and actuating mechanism installs on framework 02, can drive spacing subassembly 05 through actuating mechanism and move about, and then carry out spacingly, and then effectively improved framework 02's stability through spacing subassembly 05.
Further, the limiting mechanism comprises a groove plate 517 fixed on the wall 01, and a movable block 516 is connected on the groove plate 517 in a sliding manner, that is, the movable block 516 can move in the groove plate 517, and meanwhile, the movable block 516 is connected with the groove plate 517 through a spring 518, so that the movable block 516 has very good stability when moving, and meanwhile, the reciprocating motion of the movable block 516 on the groove plate 517 is realized; the limiting mechanism further comprises a matching block 519 fixed on the frame body 02, the matching block 519 is matched with the movable block 516 for use, when the movable block 516 moves, the matching block 519 can be blocked, and the frame body 02 can be prevented from tipping due to the blocking of the matching block 519 by the movable block 516; if the frame body 02 is tilted, the matching block 519 fixed on the frame body 02 is also tilted, and the matching block 519 is limited by the movable block 516, so that the matching block 519 cannot be tilted, the frame body 02 cannot be tilted, and the stability of the frame body 02 is effectively improved.
Further, actuating mechanism is including fixing the fixing base 51 on low-voltage switchgear body 03, jack 52 has been seted up on fixing base 51, jack 52 uses with the couple 53 cooperation that sets up on first telescopic link 54, when couple 53 inserts and establishes at jack 52, can connect into a whole with low-voltage switchgear body 03 and first telescopic link 54, and then can drive first telescopic link 54 and also move in vertical direction when low-voltage switchgear body 03 moves in vertical direction, the one end that first telescopic link 54 kept away from couple 53 runs through support sleeve 56 and the triangle piece 55 fixed connection who sets up on framework 02, can drive triangle piece 55 and move in vertical direction when first telescopic link 54 moves.
Further, as shown in fig. 3 and 4, the driving mechanism further includes a supporting base 58 fixed on the frame 02, the supporting base 58 is slidably connected with a first moving block 57, that is, the first moving block 57 can slide on the supporting base 58, a contact surface between the first moving block 57 and the triangular block 55 is an inclined surface, so that when the triangular block 55 moves in the vertical direction, the first moving block 57 can be driven to move in the horizontal direction, meanwhile, a second sliding groove 59 is formed in the first moving block 57, and the second sliding groove 59 is slidably connected with a second limiting shaft 510 arranged on the supporting base 58, thereby improving stability when the first moving block 57 moves on the supporting base 58; in addition, the first moving block 57 is fixed with a hinge base 511, the hinge base 511 is hinged to one end of the connecting rod 512, the other end of the connecting rod 512 is hinged to a hinge shaft 514 arranged on the cam 513, the cam 513 is rotatably arranged on the top of the frame 02, when the first moving block 57 moves in the horizontal direction, the cam 513 can be driven to rotate, the cam 513 is matched with a lug 515 arranged on the moving block 516 for use, when the cam 513 rotates, the lug 515 can be driven to move in the horizontal direction, and then the moving block 516 is driven to also move in the horizontal direction, and when the moving block 516 moves to the matching block 519, the function of blocking the matching block 519 can be achieved at the moment, and then the stability of the frame 02 is improved.
In the invention, the lifting assembly 04 can support the low-voltage switch cabinet body 03 and can drive the low-voltage switch cabinet body 03 to move in the vertical direction, so that the regulating capacity of the low-voltage switch cabinet body 03 is improved; meanwhile, in the moving process of the low-voltage switch cabinet body 03, the driving mechanism can drive the movable block 516 in the limiting mechanism to move in the horizontal direction, so that the matching block 519 is blocked, and the anti-tipping capability of the frame body 02 is effectively improved; meanwhile, the structure is simple, and the synergistic effect is very good.
Example 2
The embodiment of the invention is different from the embodiment 1 in that cleaning components 06 can be detachably mounted on two sides of the low-voltage switch cabinet body 03, and the cleaning components 06 can be used for cleaning the top end of the low-voltage switch cabinet body 03 in the moving process of the low-voltage switch cabinet body 03, so that the overall functionality is improved; cleaning assembly 06 is including setting up the rotary mechanism at low-voltage switchgear body 03 both ends and the clean mechanism that is connected with rotary mechanism, can drive clean mechanism through rotary mechanism and carry out work for low-voltage switchgear body 03 just can carry out clean work at the removal in-process.
Further, as shown in fig. 5 and 6, the rotating mechanism includes rotating shafts 61 rotatably disposed on two sides of the low-voltage switch cabinet body 03, that is, the rotating shafts 61 can rotate outside the low-voltage switch cabinet body 03, a first gear 62 is fixed on the rotating shafts 61, when the first gear 62 rotates, the rotating shafts 61 can be driven to rotate, the first gear 62 is engaged with teeth 64 disposed in a first synchronous belt 63, and when the first synchronous belt 63 rotates, the first gear 62 can be driven to rotate, so as to drive the rotating shafts 61 to rotate; both ends of the first timing belt 63 are engaged with a turning wheel 65 and a driven wheel 66, respectively, and the first timing belt 63 can be driven to rotate by the turning wheel 65.
Further, the rotating wheel 65 is fixed on the rotating rod 49, so that the rotating rod 49 drives the rotating wheel 65 to rotate when rotating, and further drives the rotating shaft 61 to rotate; and follow driving wheel 66 and install on wheel seat 67, play the supporting role to follow driving wheel 66 through wheel seat 67, rotate wheel 65 and follow driving wheel 66 and can support the both ends of first synchronous belt 63, make things convenient for the rotation of first synchronous belt 63 this moment, and have very good drive effect again through rotating wheel 65 for lifting unit 04 drives cleaning unit 06 and also carries out work in the work.
Further, as shown in fig. 8, the cleaning mechanism includes a frame plate 68, a connecting shaft 69 is rotatably disposed on the frame plate 68, a third limiting shaft 610 is fixed on the connecting shaft 69, the third limiting shaft 610 is slidably connected with a third limiting groove 611 disposed on the rotating shaft 61, thereby facilitating the insertion of the connecting shaft 69 in the rotating shaft 61, having excellent mounting and dismounting capabilities, meanwhile, the rotating shaft 61 can drive the connecting shaft 69 to rotate when rotating, the connecting shaft 69 is connected with one end of a second synchronous belt 612, the other end of the second synchronous belt 612 is connected with a second threaded rod 613 rotatably arranged on the frame plate 68, and the connecting shaft 69 can drive the second threaded rod 613 to rotate when rotating, the second threaded rod 613 passes through the supporting block 614 arranged on the frame plate 68, the supporting block 614 plays a role in supporting the second threaded rod 613, so that the stability of the second threaded rod 613 is improved; the second moving block 615 is connected to the second threaded rod 613 in a threaded manner, the brush plate 616 is fixed to the second moving block 615, the second moving block 615 can be driven to move in the horizontal direction when the second threaded rod 613 rotates, the brush plate 616 is driven to move at the top of the low-voltage switch cabinet body 03, the top end of the low-voltage switch cabinet body 03 can be cleaned at the moment, and the overall functionality is improved at the moment.
Further, as shown in fig. 7, the shelf plate 68 is further inserted into an inserting rod 618 provided on the second telescopic rod 617, so that the shelf plate 68 is integrally installed on the low-voltage switch cabinet body 03; and the second telescopic link 617 is fixed on the low-voltage switch cabinet body 03, so that the low-voltage switch cabinet has very good connection capability with the low-voltage switch cabinet body 03.
The working principle of the invention is as follows: the frame body 02 is placed on one side of a wall 01, then the low-voltage switch cabinet body 03 is installed in the frame body 02, when the height position of the low-voltage switch cabinet body 03 needs to be adjusted, firstly, the motor 48 is turned on, the motor 48 drives the rotating rod 49 to rotate, the rotating rod 49 rotates to drive the supporting plate 41 to move in the vertical reverse direction, at the moment, the height position of the low-voltage switch cabinet body 03 is adjusted, when the low-voltage switch cabinet body 03 moves, the first telescopic rod 54 can be driven to move upwards, the triangular block 55 is driven to move upwards, when the triangular block 55 moves, the cam 513 is driven to rotate, at the moment, the movable block 516 is driven to move in the horizontal reverse direction, and the blocking effect on the matching block 519 is achieved; when the low-voltage switch cabinet body 03 needs to be cleaned, the frame plates 68 are mounted on two sides of the low-voltage switch cabinet body 03, the rotating shaft 61 is driven to rotate when the rotating rod 49 rotates, then the connecting shaft 69 is driven to rotate, the second threaded rod 613 is driven to rotate through the second synchronous belt 612, and then the brush plate 616 is driven to move on the low-voltage switch cabinet body 03.
The above description is only for the specific embodiments of the present disclosure, but the scope of the present disclosure is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present disclosure, and all the changes or substitutions should be covered within the scope of the present disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.
Claims (7)
1. An adjustable low-voltage switch cabinet is characterized by comprising a frame body (02) arranged on one side of a wall (01), wherein a low-voltage switch cabinet body (03) is movably arranged in the frame body (02); a lifting component (04) and a limiting component (05) are arranged on the frame body (02);
the limiting assembly (05) comprises a limiting mechanism and a driving mechanism, the limiting mechanism is arranged on the wall (01), and the driving mechanism is arranged on the frame body (02);
the limiting mechanism comprises a groove plate (517) fixed on the wall (01), a movable block (516) is connected on the groove plate (517) in a sliding mode, and the movable block (516) is connected with the groove plate (517) through a spring (518); the limiting mechanism further comprises a matching block (519) fixed on the frame body (02), and the matching block (519) is matched with the movable block (516) for use;
the driving mechanism comprises a fixed seat (51) fixed on a low-voltage switch cabinet body (03), a jack (52) is formed in the fixed seat (51), the jack (52) is matched with a hook (53) arranged on a first telescopic rod (54) for use, and one end, far away from the hook (53), of the first telescopic rod (54) penetrates through a supporting sleeve (56) arranged on a frame body (02) and is fixedly connected with a triangular block (55);
the driving mechanism further comprises a supporting seat (58) fixed on the frame body (02), a first moving block (57) is connected onto the supporting seat (58) in a sliding mode, the contact surface of the first moving block (57) and the triangular block (55) is an inclined surface, a second sliding groove (59) is formed in the first moving block (57), and the second sliding groove (59) is connected with a second limiting shaft (510) arranged on the supporting seat (58) in a sliding mode; a hinge seat (511) is fixed on the first moving block (57), the hinge seat (511) is hinged with one end of a connecting rod (512), the other end of the connecting rod (512) is hinged with a hinge shaft (514) arranged on a cam (513), the cam (513) is rotatably arranged at the top of the frame body (02), and the cam (513) is matched with a butt strap (515) arranged on a moving block (516) for use;
the lifting assembly (04) comprises a supporting plate (41) attached to the bottom of the low-voltage switch cabinet body (03), the bottom of the supporting plate (41) is fixedly connected with one end of a threaded sleeve (42), and the threaded sleeve (42) is in threaded connection with a first threaded rod (43) rotatably arranged on the frame body (02);
the first threaded rod (43) is connected with a rotating rod (49) which is rotatably arranged in the installation cavity (21) through a bevel gear set (47), and the output end of the motor (48) is fixedly connected with a fixed frame body (02) at one end of the rotating rod (49).
2. The adjustable low-voltage switchgear cabinet according to claim 1, wherein the number of the supporting plate (41), the threaded sleeve (42), the first threaded rod (43) and the bevel gear set (47) is multiple and symmetrically arranged on the frame body (02); the threaded sleeve (42) is provided with a first sliding groove (45).
3. The adjustable low-voltage switch cabinet according to claim 2, characterized in that the first sliding groove (45) is slidably connected with a first limiting shaft (46) arranged on a fixing frame (44), and the fixing frame (44) is fixed on the frame body (02).
4. The adjustable low-voltage switch cabinet according to claim 1, characterized in that cleaning assemblies (06) are detachably mounted on two sides of the low-voltage switch cabinet body (03), and each cleaning assembly (06) comprises a rotating mechanism arranged at two ends of the low-voltage switch cabinet body (03) and a cleaning mechanism connected with the rotating mechanism.
5. The adjustable low-voltage switch cabinet according to claim 4, characterized in that the rotating mechanism comprises rotating shafts (61) rotatably arranged at two sides of the low-voltage switch cabinet body (03), a first gear (62) is fixed on the rotating shafts (61), and the first gear (62) is meshed with teeth (64) arranged in a first synchronous belt (63); two ends of the first synchronous belt (63) are respectively meshed with a rotating wheel (65) and a driven wheel (66), the rotating wheel (65) is fixed on the rotating rod (49), and the driven wheel (66) is installed on a wheel seat (67).
6. The adjustable low-voltage switch cabinet according to claim 4, wherein the cleaning mechanism comprises a frame plate (68), a connecting shaft (69) is rotatably arranged on the frame plate (68), a third limit shaft (610) is fixed on the connecting shaft (69), the third limit shaft (610) is slidably connected with a third limit groove (611) arranged on the rotating shaft (61), the connecting shaft (69) is connected with one end of a second synchronous belt (612), the other end of the second synchronous belt (612) is connected with a second threaded rod (613) rotatably arranged on the frame plate (68), and the second threaded rod (613) penetrates through a supporting block (614) arranged on the frame plate (68); the second threaded rod (613) is in threaded connection with a second moving block (615), and a brush plate (616) is fixed on the second moving block (615).
7. The adjustable low-voltage switch cabinet according to claim 6, characterized in that the frame plate (68) is further inserted into an insertion rod (618) arranged on a second telescopic rod (617), and the second telescopic rod (617) is fixed on the low-voltage switch cabinet body (03).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110823004.XA CN113270798B (en) | 2021-07-21 | 2021-07-21 | Adjustable low-voltage switchgear |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110823004.XA CN113270798B (en) | 2021-07-21 | 2021-07-21 | Adjustable low-voltage switchgear |
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| CN113270798A true CN113270798A (en) | 2021-08-17 |
| CN113270798B CN113270798B (en) | 2021-09-14 |
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| CN202110823004.XA Active CN113270798B (en) | 2021-07-21 | 2021-07-21 | Adjustable low-voltage switchgear |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113936952A (en) * | 2021-10-18 | 2022-01-14 | 韩茂龙 | Novel miniaturized integral type vacuum circuit breaker break chamber |
| CN114988117A (en) * | 2022-06-21 | 2022-09-02 | 彩虹（合肥）液晶玻璃有限公司 | Adjustable dish brush device for cleaning glass substrate |
Citations (5)
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| CN206806811U (en) * | 2017-04-11 | 2017-12-26 | 宁化宽信科技服务有限公司 | A kind of urban construction lifts power distribution cabinet with suspension type |
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| CN113936952A (en) * | 2021-10-18 | 2022-01-14 | 韩茂龙 | Novel miniaturized integral type vacuum circuit breaker break chamber |
| CN113936952B (en) * | 2021-10-18 | 2023-07-25 | 韩茂龙 | Miniature integrated vacuum circuit breaker breaking chamber |
| CN114988117A (en) * | 2022-06-21 | 2022-09-02 | 彩虹（合肥）液晶玻璃有限公司 | Adjustable dish brush device for cleaning glass substrate |
| CN114988117B (en) * | 2022-06-21 | 2023-10-03 | 彩虹（合肥）液晶玻璃有限公司 | Adjustable dish brush device for cleaning glass substrate |
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