CN112398020A - Switch cabinet with knob door lock - Google Patents
Switch cabinet with knob door lock Download PDFInfo
- Publication number
- CN112398020A CN112398020A CN202011381369.3A CN202011381369A CN112398020A CN 112398020 A CN112398020 A CN 112398020A CN 202011381369 A CN202011381369 A CN 202011381369A CN 112398020 A CN112398020 A CN 112398020A
- Authority
- CN
- China
- Prior art keywords
- cabinet body
- groove
- sliding
- cabinet
- hole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Images
Classifications
-
- 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
- H02B1/306—Accessories, e.g. windows
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C1/00—Fastening devices with bolts moving rectilinearly
- E05C1/004—Fastening devices with bolts moving rectilinearly parallel to the surface on which the fastener is mounted
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C1/00—Fastening devices with bolts moving rectilinearly
- E05C1/08—Fastening devices with bolts moving rectilinearly with latching action
- E05C1/10—Fastening devices with bolts moving rectilinearly with latching action with operating handle or equivalent member rigid with the latch
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Mechanical Engineering (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention belongs to the field of switch cabinets, in particular to a switch cabinet with a knob door lock, aiming at the problems that the prior switch cabinet is inconvenient to dissipate heat inside the cabinet body in the using process and the overhauling and installation are inconvenient due to the narrow inner space in the using process, the invention provides a scheme which comprises a cabinet body, wherein a sealing cover is fixedly arranged at the top of the cabinet body, four first through holes are arranged on the sealing cover, bolts are rotatably arranged in the four first through holes, four thread grooves are arranged at the top of the cabinet body, the four bolts are respectively matched with the four thread grooves, an installation groove is arranged at one side of the cabinet body, a cabinet door is hinged on the inner wall at one side of the installation groove, and a power supply is fixedly arranged at the bottom of the cabinet body. Simple structure and convenient use.
Description
Technical Field
The invention relates to the technical field of switch cabinets, in particular to a switch cabinet with a knob door lock.
Background
The switch cabinet is an electric device, the external line of the switch cabinet firstly enters a main control switch in the cabinet and then enters a branch control switch, and each branch circuit is arranged according to the requirement. Such as meters, automatic controls, magnetic switches of motors, various alternating current contactors, and the like, some of which are also provided with high-voltage chambers and low-voltage chamber switch cabinets, and high-voltage buses, such as power plants, and some of which are also provided with low-frequency load shedding for keeping main equipment.
Among the prior art, the cubical switchboard dispels the heat to cabinet body inside in the use not convenient for, and because the inner space is narrow and small in the use to lead to not being convenient for overhaul and install, for this we have proposed a cubical switchboard with knob lock and are used for solving above-mentioned problem.
Disclosure of Invention
The invention aims to solve the defects that in the prior art, the inside of a cabinet body is inconvenient to radiate in the use process of a switch cabinet, and the maintenance and installation are inconvenient due to the narrow internal space in the use process of the switch cabinet, and the switch cabinet with a knob door lock is provided.
In order to achieve the purpose, the invention adopts the following technical scheme:
a switch cabinet with a knob door lock comprises a cabinet body, wherein a sealing cover is fixedly installed at the top of the cabinet body, four first through holes are formed in the sealing cover, bolts are rotatably installed in the four first through holes, four thread grooves are formed in the top of the cabinet body, the four bolts are matched with the four thread grooves respectively, a mounting groove is formed in one side of the cabinet body, a cabinet door is hinged to the inner wall of one side of the mounting groove, a power supply is fixedly installed at the bottom of the cabinet body, mounting holes are formed in two sides of the cabinet body, a dustproof net is fixedly installed in the two mounting holes, a cooling fan is fixedly installed on one side of the cabinet body, a first sliding groove is formed in the inner wall of the bottom of the cabinet body, a mounting plate is installed in the first sliding groove in a sliding mode, an electric push rod is fixedly installed on the inner wall of one side of, one end of first rack and one side fixed connection of mounting panel, the entrance hole has all been seted up to the both sides of the cabinet body, the second through-hole has all been seted up to the both sides of the cabinet body, all rotate in two second through-holes and install first bull stick, the equal fixed mounting of one end of two first bull sticks has first carousel, the equal fixed mounting in one side of two first carousels has two first bearings of symmetry, the equal fixedly connected with pivot of inner circle of two first bearings, the equal fixed cover in the outside of two pivots is equipped with the second bearing, the equal fixedly connected with second carousel in one side of two second bearings, one side fixed mounting of second carousel has the spliced pole, the one end fixed mounting of spliced pole has first gear, first gear and first rack toothing, second dead slot and first dead slot have been seted up respectively in the cabinet body and the cabinet door.
Preferably, a third sliding groove is formed in one side of the cabinet door, a clamping block is slidably mounted in the third sliding groove, a clamping groove is formed in the inner wall of one side of the mounting groove, and the clamping block is matched with the clamping groove.
Preferably, a third through hole is formed in the inner wall of one side of the first empty groove, the third through hole is communicated with the third sliding groove, a second rack is slidably mounted in the third through hole, a compression spring is sleeved on the outer side of the second rack, and two ends of the compression spring are fixedly connected with the inner wall of one side of the third sliding groove and one side of the clamping block respectively.
Preferably, a fourth through hole is formed in one side of the cabinet door, the fourth through hole is communicated with the first empty groove, a second rotating rod is rotatably mounted in the fourth through hole, a knob and a second gear are fixedly mounted at two ends of the second rotating rod respectively, and the second gear is meshed with the second rack.
Preferably, a first conductive block is fixedly installed on the inner wall of one side of the second empty slot, a second conductive block is slidably installed in the second empty slot, and the first conductive block, the power supply, the cooling fan and the second conductive block are connected in series through a wire.
Preferably, a fifth through hole is formed in the inner wall of one side of the second empty groove, the fifth through hole is communicated with the clamping groove, a first slide bar is slidably mounted in the fifth through hole, one end of the first slide bar is fixedly connected with one side of the second conductive block, a return spring is sleeved on the outer side of the first slide bar, and two ends of the return spring are fixedly connected with one side of the second conductive block and the inner wall of one side of the second empty groove respectively.
Preferably, the mounting plate is provided with a sliding hole, the sliding hole is communicated with the first sliding chute, a second sliding rod is slidably mounted in the sliding hole, and two ends of the second sliding rod are fixedly connected with the inner walls of two sides of the first sliding chute respectively.
Preferably, a third bearing is fixedly mounted on the inner wall of one side of the first empty groove, an inner ring of the third bearing is fixedly connected with the outer side of the second rotating rod, fourth bearings are fixedly mounted on the inner walls of two sides of the cabinet body, and inner rings of the two fourth bearings are fixedly connected with the outer sides of the two first rotating rods respectively.
Compared with the prior art, the invention has the beneficial effects that:
1. this scheme can be through rotating the knob, and then the second bull stick drives the second gear and rotates, and the second gear drives the second rack and rotates, and second rack moves the fixture block level and moves right, then closes the cabinet door and loosens the knob, and then compression spring drives the fixture block level through deformation power and moves left, and the fixture block clamps with the draw-in groove mutually to the cabinet door can be pinned to the fixture block.
2. This scheme can be through loosening the knob, and then compression spring passes through the deformation power and drives the fixture block level and move left, and the fixture block drives first slide bar level and moves left, and first slide bar drives second conducting block level and moves left, and second conducting block and first conducting block contact to radiator fan can be opened.
3. This scheme can be through opening electric putter, and then electric putter drives mounting panel horizontal migration, and the mounting panel drives two first rack rotations, and two first racks drive two first gear rotations respectively, and two first sabot and two second turntables drive four pivots rotations respectively to two pivots can carry out the rolling or relax to the electric wire, and the mounting panel can conveniently be overhauld or install the switch.
The invention can lead the switch cabinet to be convenient for radiating the heat inside the cabinet body in the use process, is convenient for overhauling and installing in the use process, and has simple structure and convenient use.
Drawings
Fig. 1 is a schematic structural diagram of a switch cabinet with a knob door lock according to the present invention;
FIG. 2 is a side view of a switch cabinet with a knob door lock according to the present invention;
FIG. 3 is an enlarged schematic structural view of a portion A of FIG. 1 of a switch cabinet with a knob door lock according to the present invention;
FIG. 4 is an enlarged schematic structural view of a portion B of FIG. 1 of a switch cabinet with a knob door lock according to the present invention;
FIG. 5 is an enlarged schematic structural view of a portion C of FIG. 1 of a switch cabinet with a knob door lock according to the present invention;
fig. 6 is a schematic structural diagram of a cubical switchboard with a knob door lock according to the present invention.
In the figure: the cabinet comprises a cabinet body 1, a sealing cover 2, a bolt 3, a cabinet door 4, a wire inlet hole 5, a mounting hole 6, a dust screen 7, a heat radiation fan 8, a power supply 9, a first sliding groove 10, a mounting plate 11, a second sliding rod 12, an electric push rod 13, a second sliding groove 14, a first rack 15, a first gear 16, a first rotating rod 17, a first rotating disk 18, a rotating shaft 19, a second rotating disk 20, a connecting column 21, a first empty groove 22, a second rotating rod 23, a knob 24, a second gear 25, a second rack 26, a third sliding groove 27, a clamping block 28, a compression spring 29, a clamping groove 30, a second empty groove 31, a first conductive block 32, a second conductive block 33, a first sliding rod 34 and a reset spring 35.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Example one
Referring to fig. 1-6, a switch cabinet with a knob door lock comprises a cabinet body 1, a sealing cover 2 is fixedly installed on the top of the cabinet body 1, four first through holes are formed in the sealing cover 2, bolts 3 are rotatably installed in the four first through holes, four thread grooves are formed in the top of the cabinet body 1, the four bolts 3 are respectively matched with the four thread grooves, an installation groove is formed in one side of the cabinet body 1, a cabinet door 4 is hinged to the inner wall of one side of the installation groove, a power supply 9 is fixedly installed at the bottom of the cabinet body 1, installation holes 6 are formed in both sides of the cabinet body 1, a dust screen 7 is fixedly installed in each of the two installation holes 6, a cooling fan 8 is fixedly installed on one side of the cabinet body 1, a first chute 10 is formed in the inner wall of the bottom of the cabinet body 1, an installation plate 11 is slidably installed in the first chute 10, an electric, one side of the cabinet body 1 is provided with a second chute 14, a first rack 15 is slidably mounted in the second chute 14, one end of the first rack 15 is fixedly connected with one side of the mounting plate 11, both sides of the cabinet body 1 are provided with wire inlet holes 5, both sides of the cabinet body 1 are provided with second through holes, first rotating rods 17 are rotatably mounted in the two second through holes, one ends of the two first rotating rods 17 are fixedly provided with first rotating discs 18, one sides of the two first rotating discs 18 are fixedly provided with two symmetrical first bearings, inner rings of the two first bearings are fixedly connected with rotating shafts 19, the outer sides of the two rotating shafts 19 are fixedly sleeved with second bearings, one sides of the two second bearings are fixedly connected with second rotating discs 20, one side of each second rotating disc 20 is fixedly provided with a connecting column 21, one end of the connecting column 21 is fixedly provided with a first gear 16, the first gear 16 is meshed with the first rack 15, the cabinet body 1 and the cabinet door 4 are respectively provided with a second empty groove 31 and a first empty groove 22.
In this embodiment, a third sliding groove 27 is formed in one side of the cabinet door 4, a clamping block 28 is slidably mounted in the third sliding groove 27, a clamping groove 30 is formed in the inner wall of one side of the mounting groove, and the clamping block 28 is matched with the clamping groove 30.
In this embodiment, a third through hole is formed in an inner wall of one side of the first empty slot 22, the third through hole is communicated with the third sliding slot 27, a second rack 26 is slidably mounted in the third through hole, a compression spring 29 is sleeved on an outer side of the second rack 26, and two ends of the compression spring 29 are respectively fixedly connected with an inner wall of one side of the third sliding slot 27 and one side of the fixture block 28.
In this embodiment, a fourth through hole is formed in one side of the cabinet door 4, the fourth through hole is communicated with the first empty groove 22, a second rotating rod 23 is rotatably installed in the fourth through hole, two ends of the second rotating rod 23 are respectively and fixedly installed with a knob 24 and a second gear 25, and the second gear 25 is engaged with a second rack 26.
In this embodiment, a first conductive block 32 is fixedly installed on an inner wall of one side of the second empty slot 31, a second conductive block 33 is slidably installed in the second empty slot 31, and the first conductive block 32, the power supply 9, the heat dissipation fan 8 and the second conductive block 33 are connected in series through a wire.
In this embodiment, a fifth through hole is formed in an inner wall of one side of the second empty slot 31, the fifth through hole is communicated with the clamping slot 30, a first slide bar 34 is slidably installed in the fifth through hole, one end of the first slide bar 34 is fixedly connected with one side of the second conductive block 33, a return spring 35 is sleeved outside the first slide bar 34, and two ends of the return spring 35 are fixedly connected with one side of the second conductive block 33 and an inner wall of one side of the second empty slot 31, respectively.
In this embodiment, the mounting plate 11 is provided with a sliding hole, the sliding hole is communicated with the first sliding chute 10, a second sliding rod 12 is slidably mounted in the sliding hole, and two ends of the second sliding rod 12 are respectively fixedly connected with inner walls of two sides of the first sliding chute 10.
In this embodiment, a third bearing is fixedly mounted on an inner wall of one side of the first empty groove 22, an inner ring of the third bearing is fixedly connected with an outer side of the second rotating rod 23, fourth bearings are fixedly mounted on inner walls of two sides of the cabinet body 1, and inner rings of the two fourth bearings are fixedly connected with outer sides of the two first rotating rods 17 respectively.
Example two
Referring to fig. 1-6, a switch cabinet with a knob door lock comprises a cabinet body 1, a sealing cover 2 is fixedly installed at the top of the cabinet body 1 through bolts, four first through holes are formed in the sealing cover 2, bolts 3 are rotatably installed in the four first through holes, four thread grooves are formed in the top of the cabinet body 1, the four bolts 3 are respectively matched with the four thread grooves, a mounting groove is formed in one side of the cabinet body 1, a cabinet door 4 is hinged to the inner wall of one side of the mounting groove, a power supply 9 is fixedly installed at the bottom of the cabinet body 1 through welding, mounting holes 6 are formed in both sides of the cabinet body 1, a dust screen 7 is fixedly installed in the two mounting holes 6 through welding, a cooling fan 8 is fixedly installed at one side of the cabinet body 1 through welding, a first chute 10 is formed in the inner wall of the bottom of the cabinet body 1, a mounting plate 11 is slidably, one end of an electric push rod 13 is fixedly connected with one side of an installation plate 11 by welding, one side of a cabinet body 1 is provided with a second chute 14, a first rack 15 is arranged in the second chute 14 in a sliding manner, one end of the first rack 15 is fixedly connected with one side of the installation plate 11 by welding, both sides of the cabinet body 1 are provided with wire inlet holes 5, both sides of the cabinet body 1 are provided with second through holes, first rotating rods 17 are rotatably arranged in the two second through holes, one ends of the two first rotating rods 17 are fixedly provided with first rotating disks 18 by welding, one sides of the two first rotating disks 18 are fixedly provided with two symmetrical first bearings by welding, inner rings of the two first bearings are fixedly connected with rotating shafts 19 by welding, the outer sides of the two rotating shafts 19 are provided with second bearings by welding fixed sleeves, one sides of the two second bearings are fixedly connected with second rotating disks 20 by welding, one side of the second turntable 20 is fixedly provided with a connecting column 21 through welding, one end of the connecting column 21 is fixedly provided with a first gear 16 through welding, the first gear 16 is meshed with the first rack 15, and a second empty groove 31 and a first empty groove 22 are respectively arranged in the cabinet body 1 and the cabinet door 4.
In this embodiment, a third sliding groove 27 is formed in one side of the cabinet door 4, a clamping block 28 is slidably mounted in the third sliding groove 27, a clamping groove 30 is formed in an inner wall of one side of the mounting groove, the clamping block 28 is matched with the clamping groove 30, and when the clamping block 28 is clamped with the clamping groove 30, the clamping block 28 can lock the cabinet door 4.
In this embodiment, a third through hole is formed in an inner wall of one side of the first empty slot 22, the third through hole is communicated with the third sliding slot 27, the second rack 26 is slidably mounted in the third through hole, the outer side of the second rack 26 is sleeved with the compression spring 29, two ends of the compression spring 29 are respectively fixedly connected with an inner wall of one side of the third sliding slot 27 and one side of the fixture block 28 by welding, and when the fixture block 28 is clamped with the clamping slot 30, the compression spring 29 can exert a force on the fixture block 28.
In this embodiment, a fourth through hole has been seted up to one side of cabinet door 4, and the fourth through hole communicates with each other with first dead slot 22, and the second bull stick 23 is installed in the fourth through hole rotation, and the both ends of second bull stick 23 are respectively through welded fastening install knob 24 and second gear 25, and second gear 25 and second rack 26 mesh, and when rotating knob 24, second gear 25 can drive second rack 26 horizontal migration.
In this embodiment, a first conductive block 32 is fixedly installed on an inner wall of one side of the second empty slot 31 by welding, a second conductive block 33 is installed in the second empty slot 31 in a sliding manner, the first conductive block 32, the power supply 9, the heat dissipation fan 8 and the second conductive block 33 are connected in series by a wire, and when the first conductive block 32 is in contact with the second conductive block 33, the heat dissipation fan 8 can be turned on.
In this embodiment, a fifth through hole is formed in an inner wall of one side of the second empty slot 31, the fifth through hole is communicated with the clamping slot 30, a first slide bar 34 is slidably mounted in the fifth through hole, one end of the first slide bar 34 is fixedly connected with one side of the second conductive block 33 by welding, a return spring 35 is sleeved outside the first slide bar 34, two ends of the return spring 35 are fixedly connected with one side of the second conductive block 33 and an inner wall of one side of the second empty slot 31 by welding, and when the clamping block 28 is separated from the clamping slot 30, the return spring 35 can drive the second conductive block 33 to reset by deformation force.
In this embodiment, the mounting plate 11 is provided with a sliding hole, the sliding hole is communicated with the first sliding groove 10, a second sliding rod 12 is slidably mounted in the sliding hole, two ends of the second sliding rod 12 are respectively fixedly connected with inner walls of two sides of the first sliding groove 10 by welding, and when the mounting plate 11 moves horizontally, the second sliding rod 12 can stabilize the horizontal movement of the mounting plate 11.
In this embodiment, a third bearing is installed on the inner wall of one side of the first empty groove 22 through welding, the inner ring of the third bearing is connected with the outer side of the second rotating rod 23 through welding, fourth bearings are installed on the inner walls of two sides of the cabinet body 1 through welding, the inner rings of the two fourth bearings are connected with the outer sides of the two first rotating rods 17 through welding, when the second rotating rod 23 and the two first rotating rods 17 rotate, the third bearing can play a role in stabilizing the rotation of the second rotating rod 23, and the two fourth bearings can play a role in stabilizing the rotation of the two first rotating rods 17 respectively.
In the invention, when in use, the knob 24 can be rotated, the knob 24 drives the second rotating rod 23 to rotate, the second rotating rod 23 drives the second gear 25 to rotate, the second gear 25 drives the second rack 26 to move horizontally rightwards, the second rack 26 drives the fixture block 28 to move horizontally rightwards, and then the fixture block 28 and the clamping groove 30 are respectively, so that the cabinet door 4 can be opened, then the electric push rod 13 is opened, the electric push rod 13 drives the mounting plate 11 to move horizontally rightwards, the mounting plate 11 drives the two first racks 15 to move horizontally rightwards, the two first racks 15 respectively drive the two first gears 16 to rotate, the two first gears 16 respectively drive the two connecting posts 21 and the two second turntables 20 to rotate, the two second turntables 20 respectively drive the four rotating shafts 19 to rotate, and then the four rotating shafts 19 can loosen the electric wires, so that the switch on the mounting plate 11 can be, when the use is finished, the electric push rod 13 can be turned reversely by opening the electric push rod 13, the electric push rod 13 drives the mounting plate 11 to move horizontally leftwards, the mounting plate 11 drives the two first racks 15 to move horizontally leftwards, the two first racks 15 respectively drive the two first gears 16 to rotate, the two first gears 16 respectively drive the two connecting columns 21 and the two second turnplates 20 to rotate, the two second turnplates 20 respectively drive the four rotating shafts 19 to rotate, then the four rotating shafts 19 can wind the electric wires, then the knob 24 is rotated, the second rotating rod 23 drives the second gear 25 to rotate, the second gear 25 drives the second rack 26 to move horizontally rightwards, the second rack 26 drives the fixture block 28 to move horizontally rightwards, then the cabinet door 4 is closed, the knob 24 is loosened, the compression spring 29 drives the fixture block 28 to move horizontally leftwards through the deformation force, and then the fixture block 28 is clamped with the clamping groove 30, so, meanwhile, the fixture block 28 drives the first slide bar 34 to move horizontally leftward, the first slide bar 34 drives the second conductive block 33 to move horizontally leftward, and the second conductive block 33 contacts with the first conductive block 32, so that the heat dissipation fan 8 can be turned on to dissipate heat inside the cabinet 1.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. A switch cabinet with a knob door lock comprises a cabinet body (1) and is characterized in that a sealing cover (2) is fixedly mounted at the top of the cabinet body (1), four first through holes are formed in the sealing cover (2), bolts (3) are rotatably mounted in the four first through holes, four thread grooves are formed in the top of the cabinet body (1), the four bolts (3) are matched with the four thread grooves respectively, a mounting groove is formed in one side of the cabinet body (1), a cabinet door (4) is hinged to the inner wall of one side of the mounting groove, a power supply (9) is fixedly mounted at the bottom of the cabinet body (1), mounting holes (6) are formed in two sides of the cabinet body (1), a dustproof net (7) is fixedly mounted in the two mounting holes (6), a cooling fan (8) is fixedly mounted at one side of the cabinet body (1), a first sliding groove (10) is formed in, a mounting plate (11) is arranged in the first sliding groove (10) in a sliding manner, an electric push rod (13) is fixedly arranged on the inner wall of one side of the cabinet body (1), one end of the electric push rod (13) is fixedly connected with one side of the mounting plate (11), a second sliding groove (14) is arranged on one side of the cabinet body (1), a first rack (15) is arranged in the second sliding groove (14) in a sliding manner, one end of the first rack (15) is fixedly connected with one side of the mounting plate (11), wire inlet holes (5) are respectively arranged on the two sides of the cabinet body (1), second through holes are respectively arranged on the two sides of the cabinet body (1), first rotating rods (17) are respectively and rotatably arranged in the two second through holes, a first rotating disk (18) is respectively and fixedly arranged at one end of each of the two first rotating rods (17), two symmetrical first bearings are respectively and fixedly arranged on one side of each, the outside of two pivot (19) is all fixed the cover and is equipped with the second bearing, the equal fixedly connected with second carousel (20) in one side of two second bearings, one side fixed mounting of second carousel (20) has spliced pole (21), the one end fixed mounting of spliced pole (21) has first gear (16), first gear (16) and first rack (15) meshing have been seted up second dead slot (31) and first dead slot (22) in the cabinet body (1) and cabinet door (4) respectively.
2. The switch cabinet with the knob door lock is characterized in that a third sliding groove (27) is formed in one side of the cabinet door (4), a clamping block (28) is slidably mounted in the third sliding groove (27), a clamping groove (30) is formed in the inner wall of one side of the mounting groove, and the clamping block (28) is matched with the clamping groove (30).
3. The switch cabinet with the knob door lock is characterized in that a third through hole is formed in the inner wall of one side of the first empty groove (22), the third through hole is communicated with the third sliding groove (27), a second rack (26) is installed in the third through hole in a sliding mode, a compression spring (29) is sleeved on the outer side of the second rack (26), and two ends of the compression spring (29) are fixedly connected with the inner wall of one side of the third sliding groove (27) and one side of the clamping block (28) respectively.
4. The switch cabinet with the knob door lock is characterized in that a fourth through hole is formed in one side of the cabinet door (4), the fourth through hole is communicated with the first empty groove (22), a second rotating rod (23) is rotatably installed in the fourth through hole, two ends of the second rotating rod (23) are respectively and fixedly provided with a knob (24) and a second gear (25), and the second gear (25) is meshed with a second rack (26).
5. The switch cabinet with the knob door lock is characterized in that a first conductive block (32) is fixedly installed on the inner wall of one side of the second hollow groove (31), a second conductive block (33) is installed in the second hollow groove (31) in a sliding mode, and the first conductive block (32), the power supply (9), the cooling fan (8) and the second conductive block (33) are connected in series through a wire.
6. The switch cabinet with the knob door lock is characterized in that a fifth through hole is formed in the inner wall of one side of the second empty groove (31), the fifth through hole is communicated with the clamping groove (30), a first sliding rod (34) is slidably mounted in the fifth through hole, one end of the first sliding rod (34) is fixedly connected with one side of the second conductive block (33), a return spring (35) is sleeved on the outer side of the first sliding rod (34), and two ends of the return spring (35) are fixedly connected with one side of the second conductive block (33) and the inner wall of one side of the second empty groove (31) respectively.
7. The switch cabinet with the knob door lock is characterized in that a sliding hole is formed in the mounting plate (11), the sliding hole is communicated with the first sliding groove (10), a second sliding rod (12) is arranged in the sliding hole in a sliding mode, and two ends of the second sliding rod (12) are fixedly connected with the inner walls of two sides of the first sliding groove (10) respectively.
8. The switch cabinet with the knob door lock is characterized in that a third bearing is fixedly mounted on the inner wall of one side of the first empty groove (22), the inner ring of the third bearing is fixedly connected with the outer side of the second rotating rod (23), fourth bearings are fixedly mounted on the inner walls of two sides of the cabinet body (1), and the inner rings of the two fourth bearings are fixedly connected with the outer sides of the two first rotating rods (17) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011381369.3A CN112398020A (en) | 2020-11-30 | 2020-11-30 | Switch cabinet with knob door lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011381369.3A CN112398020A (en) | 2020-11-30 | 2020-11-30 | Switch cabinet with knob door lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112398020A true CN112398020A (en) | 2021-02-23 |
Family
ID=74604897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011381369.3A Withdrawn CN112398020A (en) | 2020-11-30 | 2020-11-30 | Switch cabinet with knob door lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112398020A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113903630A (en) * | 2021-10-08 | 2022-01-07 | 国网山东省电力公司栖霞市供电公司 | Direct current circuit breaker of multi-terminal direct current transmission system |
-
2020
- 2020-11-30 CN CN202011381369.3A patent/CN112398020A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113903630A (en) * | 2021-10-08 | 2022-01-07 | 国网山东省电力公司栖霞市供电公司 | Direct current circuit breaker of multi-terminal direct current transmission system |
| CN113903630B (en) * | 2021-10-08 | 2023-08-15 | 国网山东省电力公司栖霞市供电公司 | DC breaker of multi-terminal DC power transmission system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208001086U (en) | A kind of layer-stepping loop-network switch cabinet | |
| CN112398020A (en) | Switch cabinet with knob door lock | |
| CN209948481U (en) | Improved outdoor high-voltage switch cabinet | |
| CN110366348B (en) | Heat dissipation formula server rack for network engineering | |
| CN207490418U (en) | Metal-shielding mobile type indoor A | |
| CN109830909A (en) | A kind of compound inslation switchgear | |
| CN209766973U (en) | Mechanical controllable air brake structure of electric power cabinet | |
| CN211603454U (en) | High-temp dynamic ageing equipment for integrated circuit series | |
| CN112072501A (en) | Lifting heat dissipation power distribution cabinet | |
| CN212726098U (en) | Phase-change switch cabinet | |
| CN215870300U (en) | Control cabinet for manipulator control system | |
| CN209056778U (en) | A kind of fixed switching cabinet | |
| CN112563900A (en) | Cubical switchboard rain insensitive device | |
| CN213906003U (en) | Switch cabinet convenient to overhaul | |
| CN113904233A (en) | Intelligent switch cabinet with remote monitoring function and use method thereof | |
| CN211088771U (en) | Weak current forceful electric power switch board for municipal building | |
| CN209134041U (en) | A kind of cable distribution box pedestal | |
| CN207677261U (en) | A kind of fixed AC metal closed dust-proof switch equipment of box | |
| CN208142554U (en) | A kind of electrical switchgear | |
| CN219591989U (en) | Heat dissipation cabinet door structure of switch cabinet | |
| CN216146005U (en) | Electrical switch cabinet | |
| CN213878893U (en) | Intelligent switch cabinet | |
| CN219181001U (en) | Switch cabinet with high-temperature early warning function | |
| CN206758375U (en) | A kind of Shell of circuit breaker easy for installation | |
| CN215815681U (en) | High-voltage load isolating switch |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210223 |