CN215267299U - Electric cabinet for nickel-metal hydride battery direct current screen - Google Patents
Electric cabinet for nickel-metal hydride battery direct current screen Download PDFInfo
- Publication number
- CN215267299U CN215267299U CN202120244307.1U CN202120244307U CN215267299U CN 215267299 U CN215267299 U CN 215267299U CN 202120244307 U CN202120244307 U CN 202120244307U CN 215267299 U CN215267299 U CN 215267299U
- Authority
- CN
- China
- Prior art keywords
- wall
- bottom plate
- nickel
- sides
- direct current
- 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.)
- Active
Links
Images
Landscapes
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The utility model discloses an electric cabinet for nickel-hydrogen battery direct current screen, the intelligent cabinet temperature adjusting device comprises a cabinet body, the opening has been seted up to cabinet body one side outer wall, and open-ended one side inner wall swing joint has the chamber door, the spout has all been seted up to the both sides of cabinet body top inner wall and bottom inner wall, and the inner wall sliding connection of four spouts has same bottom plate, the both sides of cabinet body both sides inner wall all have the stopper through the bolt spiro union, and the screw has all been seted up to one side outer wall of four stoppers, bottom plate top outer wall and bottom outer wall all have installation mechanism through the bolt spiro union, installation mechanism includes the mount pad, and the rectangular channel has all been seted up to the both sides of mount pad bottom outer wall, two the equal sliding connection of rectangular channel inner wall has the slider. The utility model discloses an installation mechanism and the internal spout of cabinet mutually support, not only make things convenient for the installation of bottom plate but also be convenient for carry out quick location to the bottom plate, have solved the inconvenient mounting plate's of current regulator cubicle problem.
Description
Technical Field
The utility model relates to an electrical cabinet technical field especially relates to a nickel-hydrogen battery direct current is electrical cabinet for screen.
Background
The storage battery direct current screen is an ideal direct current power supply system and has the output characteristics of large energy, small volume, stable voltage and ultralow internal resistance. The device can bear strong impact current, has an ultra-long service life of 10-15 years, is safe to use, has no corrosive gas, does not need to specially arrange auxiliary maintenance equipment of a battery chamber, can be installed under the same control chamber with other control equipment, and saves a large amount of capital investment. The novel power supply is mainly used in transformer stations and power plants of power substations and power stations as a direct-current control protection power supply, and the operating power supply of an electromagnetic operating mechanism is also suitable for reliable emergency power supplies of communication departments, computer rooms, hospitals, mines, hotels and high-rise buildings, and has wide application.
The electrical equipment among the electrical cabinet for the nickel-hydrogen battery direct current screen is installed on the bottom plate in the cabinet body mostly, and current bottom plate is directly fixed through the bolt, and although this kind of connected mode fastening, inconvenient location during the installation, the bottom plate of installing electrical equipment simultaneously is inconvenient operation heavier relatively.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an electric cabinet for a nickel-hydrogen battery direct current screen.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an electrical cabinet for a nickel-hydrogen battery direct current screen comprises a cabinet body, wherein an opening is formed in the outer wall of one side of the cabinet body, a box door is movably connected to the inner wall of one side of the opening, sliding grooves are formed in the two sides of the inner wall of the top and the inner wall of the bottom of the cabinet body, the inner walls of the four sliding grooves are connected with a bottom plate in a sliding mode, limiting blocks are connected to the two sides of the inner wall of the two sides of the cabinet body through bolts in a screwing mode, screw holes are formed in the outer wall of one side of each limiting block, an installation mechanism is connected to the outer wall of the top and the outer wall of the bottom plate through bolts in a screwing mode, the installation mechanism comprises an installation seat, rectangular grooves are formed in the two sides of the outer wall of the bottom of the installation seat, sliding blocks are connected to the inner walls of the two sides of the installation seat through bearings in a sliding mode, screw rods are connected to the inner walls of the two screw sleeves in a screwing mode, and one ends of the two screw rods are respectively connected to the sliding blocks, the specifications of the two sliding blocks are matched with the specification of the sliding groove.
Preferably, two the outer wall of thread bush has all cup jointed first worm wheel, the both sides inner wall of mount pad has same installation axle through the bearing connection, the both ends of installation axle have all cup jointed the second worm with two first worm wheel intermeshing.
Preferably, the outer wall of one side of the bottom plate is connected with the installation guide rail through a bolt in a threaded manner, and the outer wall of one side of the bottom plate, which is close to the installation guide rail, is connected with the heat-conducting fins through a bolt in a threaded manner.
Preferably, one end of the heat conducting fin is connected with a copper plate in a threaded mode through a bolt, and through holes are formed in four corners of the outer wall of one side of the bottom plate.
Preferably, the outer wall of the installation shaft is sleeved with a first worm, the outer wall of the top of the installation seat is connected with an adjusting disc through a bearing, and one end of a transmission shaft of the adjusting disc is sleeved with a second worm wheel matched with the first worm.
Preferably, the outer wall of the mounting shaft is sleeved with a gear, and the inner wall of the mounting seat is slidably connected with a rack meshed with the gear.
Preferably, the outer wall of the top of the mounting seat is provided with a threaded hole, the inner wall of the threaded hole is in threaded connection with an adjusting bolt, and the outer wall of the bottom of the adjusting bolt is connected to the rack through a bearing.
The utility model has the advantages that:
1. this nickel-hydrogen battery is electric cabinet for direct current screen, through set up two installation mechanisms on the bottom plate, through installation mechanism and the internal spout of cabinet mutually support, not only make things convenient for the installation of bottom plate but also be convenient for carry out quick location to the bottom plate, solved the inconvenient mounting plate's of current regulator cubicle problem.
2. This nickel-hydrogen battery is electric cabinet for direct current screen, through the cooperation that sets up between slider and the screw rod in installation mechanism, the convenience is fixed the bottom plate through the cooperation between four sliders, the later stage bolt of being convenient for fixed.
3. This nickel-hydrogen battery is electric cabinet for direct current screen through set up conducting strip and copper sheet on the bottom plate, is convenient for derive the radiating efficiency of improvement bottom plate fast to the heat on the bottom plate.
Drawings
Fig. 1 is a schematic structural view of an electrical cabinet for a nickel-metal hydride battery dc screen provided by the present invention;
fig. 2 is a schematic structural view of a bottom plate of an electrical cabinet for a nickel-metal hydride battery dc screen provided by the present invention;
fig. 3 is a schematic structural view of an installation mechanism of an electrical cabinet for a nickel-metal hydride battery dc screen according to an embodiment of the present invention;
fig. 4 is a schematic structural view of an installation mechanism according to the second embodiment of the electrical cabinet for a nickel-hydrogen battery dc screen provided by the present invention.
In the figure: the refrigerator comprises a cabinet body 1, a door 2, a sliding groove 3, a bottom plate 4, a mounting guide rail 5, a limiting block 6, a heat conducting sheet 7, a copper plate 8, a mounting mechanism 9, a mounting seat 10, a threaded sleeve 11, a first worm wheel 12, a screw rod 13, a sliding block 14, an adjusting disc 15, a second worm wheel 16, a first worm 17, an adjusting bolt 18, a gear 19 and a rack 20.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Example one
Referring to fig. 1-3, an electrical cabinet for a nickel-hydrogen battery direct current screen comprises a cabinet body 1, an opening is arranged on the outer wall of one side of the cabinet body 1, a cabinet door 2 is movably connected to the inner wall of one side of the opening, sliding grooves 3 are arranged on both sides of the inner wall of the top and the inner wall of the bottom of the cabinet body 1, the inner walls of the four sliding grooves 3 are slidably connected with a bottom plate 4, two sides of the inner wall of both sides of the inner wall of the cabinet body 1 are respectively screwed with a limiting block 6 through bolts, screw holes are arranged on the outer wall of one side of each of the four limiting blocks 6, the outer wall of the top and the outer wall of the bottom plate 4 are respectively screwed with an installation mechanism 9 through bolts, the installation mechanism 9 comprises an installation seat 10, rectangular grooves are arranged on both sides of the outer wall of the bottom of the installation seat 10, sliding blocks 14 are respectively slidably connected with the inner walls of the two rectangular grooves 10 through bearings, and screws 13 are respectively screwed with the inner walls of the two threaded sleeves 11, one end of each of the two screw rods 13 is respectively connected with the two sliding blocks 14, the specifications of the two sliding blocks 14 are matched with the specifications of the sliding chute 3, the outer walls of the two thread sleeves 11 are respectively sleeved with a first worm wheel 12, the inner walls of the two sides of the mounting seat 10 are connected with the same mounting shaft through bearings, the two ends of the mounting shaft are respectively sleeved with a second worm which is meshed with the two first worm wheels 12, the outer wall of one side of the bottom plate 4 is respectively screwed with a mounting guide rail 5 through bolts, and the outer wall of one side of the bottom plate 4 close to the installation guide rail 5 is connected with a heat conducting fin 7 through a bolt in a threaded manner, one end of the heat conducting fin 7 is connected with a copper plate 8 through a bolt in a threaded manner, through holes are formed in four corners of the outer wall of one side of the bottom plate 4, the outer wall of the installation shaft is sleeved with a first worm 17, the outer wall of the top of the installation seat 10 is connected with an adjusting plate 15 through a bearing, and one end of a transmission shaft of the adjusting plate 15 is sleeved with a second worm wheel 16 matched with the first worm 17.
The working principle is as follows: during the use, when bottom plate 4 is installed, let slider 14 slide in spout 3 earlier, promote bottom plate 4 and let it remove appointed position, confirm the position of bottom plate 4 after rotating adjustment disk 15, drive the first worm 17 of second worm wheel 16 and rotate, and then drive two thread bush 11 and rotate, promote slider 14 through screw rod 13 and descend when thread bush 11 rotates, and then fix bottom plate 4 through four sliders 14, avoid bottom plate 4 to remove then fix bottom plate 4 on stopper 6 through the bolt, conducting strip 7 on bottom plate 4 transmits the heat to copper 8, heat on with copper 8 is being discharged through heat dissipation mechanism.
Example two
Referring to fig. 1-2 and 4, an electrical cabinet for a nickel-hydrogen battery direct current screen comprises a cabinet body 1, an opening is arranged on the outer wall of one side of the cabinet body 1, a door 2 is movably connected with the inner wall of one side of the opening, sliding grooves 3 are respectively arranged on the two sides of the inner wall of the top and the inner wall of the bottom of the cabinet body 1, the inner walls of the four sliding grooves 3 are slidably connected with a bottom plate 4, two sides of the inner wall of the two sides of the cabinet body 1 are respectively connected with a limiting block 6 through bolts, screw holes are respectively arranged on the outer wall of one side of each of the four limiting blocks 6, the outer wall of the top and the outer wall of the bottom plate 4 are respectively connected with an installation mechanism 9 through bolts, the installation mechanism 9 comprises an installation seat 10, rectangular grooves are respectively arranged on the two sides of the outer wall of the bottom of the installation seat 10, sliding blocks 14 are respectively connected with the inner walls of the two sides of the installation seat 10 through bearings, and screws 13 are respectively screwed with the inner walls of the two thread sleeves 11, one end of each of two screws 13 is respectively connected with two sliders 14, the specifications of the two sliders 14 are matched with the specifications of the sliding chute 3, the outer walls of the two thread sleeves 11 are respectively sleeved with a first worm wheel 12, the inner walls of the two sides of the installation seat 10 are connected with the same installation shaft through bearings, the two ends of the installation shaft are respectively sleeved with a second worm meshed with the two first worm wheels 12, the outer wall of one side of the bottom plate 4 is respectively connected with an installation guide rail 5 through a bolt in a threaded manner, the outer wall of one side of the bottom plate 4, close to the installation guide rail 5, is respectively connected with a heat conducting fin 7 through a bolt in a threaded manner, one end of the heat conducting fin 7 is connected with a copper plate 8 through a bolt in a threaded manner, through holes are respectively formed in the four corners of the outer wall of one side of the bottom plate 4, a gear 19 is sleeved on the outer wall of the installation shaft, the inner wall of the installation seat 10 is slidably connected with a rack 20 meshed with the gear 19, a threaded hole is formed in the outer wall of the top of the installation seat 10, and an adjusting bolt 18 is screwed on the inner wall of the threaded hole, the bottom outer wall of the adjusting bolt 18 is connected to the rack 20 through a bearing.
The working principle is as follows: when the heat dissipation device is used, when the bottom plate 4 is installed, the sliding blocks 14 slide in the sliding grooves 3 firstly, the bottom plate 4 is pushed to move to an appointed position, the adjusting bolts 18 are rotated after the position of the bottom plate 4 is determined, the driving rack 20 descends, the rack 20 drives the two thread sleeves 11 to rotate through the gear 19 when moving, the screw rods 13 push the sliding blocks 14 to descend when the thread sleeves 11 rotate, the bottom plate 4 is further fixed through the four sliding blocks 14, the bottom plate 4 is prevented from moving, then the bottom plate 4 is fixed on the limiting blocks 6 through the bolts, the heat conducting fins 7 on the bottom plate 4 transmit heat to the copper plate 8, and the heat on the copper plate 8 is discharged through the heat dissipation mechanism.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. An electric cabinet for a nickel-hydrogen battery direct current screen comprises a cabinet body (1) and is characterized in that an opening is formed in the outer wall of one side of the cabinet body (1), a box door (2) is movably connected to the inner wall of one side of the opening, sliding grooves (3) are formed in the two sides of the inner wall of the top and the inner wall of the bottom of the cabinet body (1), the inner walls of the four sliding grooves (3) are connected with a same bottom plate (4) in a sliding mode, limiting blocks (6) are fixedly connected to the two sides of the inner wall of the two sides of the cabinet body (1), screw holes are formed in the outer wall of one side of each of the four limiting blocks (6), an installing mechanism (9) is fixedly connected to the outer wall of the top and the outer wall of the bottom plate (4), the installing mechanism (9) comprises an installing seat (10), rectangular grooves are formed in the two sides of the outer wall of the bottom of the installing seat (10), and sliding blocks (14) are connected to the inner walls of the rectangular grooves in a sliding mode, the both sides inner wall of mount pad (10) all is connected with thread bush (11) through the bearing, and the equal spiro union of inner wall of two thread bushes (11) has screw rod (13), two the one end of screw rod (13) is connected respectively at two slider (14), two the specification of slider (14) and the specification phase-match of spout (3).
2. The electrical cabinet for the direct current screen of the nickel-metal hydride battery as claimed in claim 1, wherein the outer walls of the two thread bushings (11) are sleeved with first worm gears (12), the inner walls of the two sides of the mounting base (10) are connected with the same mounting shaft through bearings, and the two ends of the mounting shaft are sleeved with second worms which are engaged with the two first worm gears (12).
3. The electrical cabinet for the direct current screen of the nickel-hydrogen battery as claimed in claim 2, wherein the outer wall of one side of the bottom plate (4) is fixedly connected with the installation guide rail (5), and the outer wall of one side of the bottom plate (4) close to the installation guide rail (5) is fixedly connected with the heat-conducting fin (7).
4. The electrical cabinet for the direct current screen of the nickel-metal hydride battery as claimed in claim 3, wherein one end of the heat conducting strip (7) is fixedly connected with a copper plate (8), and through holes are formed at four corners of the outer wall of one side of the bottom plate (4).
5. The electrical cabinet for the direct current screen of the nickel-metal hydride battery as claimed in claim 4, wherein a first worm (17) is sleeved on the outer wall of the mounting shaft, the outer wall of the top of the mounting seat (10) is connected with an adjusting disc (15) through a bearing, and a second worm wheel (16) matched with the first worm (17) is sleeved on one end of a transmission shaft of the adjusting disc (15).
6. The electrical cabinet for the direct current screen of the nickel-metal hydride battery as claimed in claim 4, wherein a gear (19) is sleeved on the outer wall of the mounting shaft, and a rack (20) meshed with the gear (19) is slidably connected to the inner wall of the mounting seat (10).
7. The electrical cabinet for the direct current screen of the nickel-metal hydride battery as claimed in claim 6, wherein the outer wall of the top of the mounting seat (10) is provided with a threaded hole, the inner wall of the threaded hole is screwed with an adjusting bolt (18), and the outer wall of the bottom of the adjusting bolt (18) is connected to the rack (20) through a bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120244307.1U CN215267299U (en) | 2021-01-28 | 2021-01-28 | Electric cabinet for nickel-metal hydride battery direct current screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120244307.1U CN215267299U (en) | 2021-01-28 | 2021-01-28 | Electric cabinet for nickel-metal hydride battery direct current screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215267299U true CN215267299U (en) | 2021-12-21 |
Family
ID=79499989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120244307.1U Active CN215267299U (en) | 2021-01-28 | 2021-01-28 | Electric cabinet for nickel-metal hydride battery direct current screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215267299U (en) |
-
2021
- 2021-01-28 CN CN202120244307.1U patent/CN215267299U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215267299U (en) | Electric cabinet for nickel-metal hydride battery direct current screen | |
| CN104333001A (en) | Distributed series-coupled type power flow controller | |
| CN211829673U (en) | UPS cabinet based on excitation control | |
| CN115566778A (en) | Outdoor energy storage power of explosion-proof type | |
| CN115631921A (en) | Oil-immersed distribution transformer | |
| CN218632977U (en) | Explosion-proof cubical switchboard installation fixed baseplate | |
| CN216528320U (en) | Low-current ozone high-voltage transformer | |
| CN214379692U (en) | High-voltage armored metal-enclosed switchgear | |
| CN217848635U (en) | Instrument room structure of high-voltage switch cabinet | |
| CN215681529U (en) | Alternating current metal-enclosed switchgear | |
| CN219717631U (en) | Low-voltage switch cabinet with integrated module | |
| CN219828329U (en) | Real-time dynamic monitoring device based on wisdom energy station | |
| CN217214366U (en) | Distribution power transformer oil tank structure convenient to maintain | |
| CN215419191U (en) | Power distribution cabinet mounting rack | |
| CN209929771U (en) | Emergency power supply vehicle | |
| CN214589855U (en) | Power distribution cabinet for high-voltage circuit power distribution | |
| CN217934652U (en) | Outdoor looped netowrk cabinet convenient to installation | |
| CN220896130U (en) | Modularized solid insulation ring main unit | |
| CN214227532U (en) | Electric power high-low voltage complete equipment of cubical switchboard | |
| CN216624027U (en) | Remote control operation mechanism of light-weight ring main unit | |
| CN217545288U (en) | High-current high-voltage cabinet with good heat dissipation performance | |
| CN220253783U (en) | Electrical protection device | |
| CN216215378U (en) | Intelligent box-type substation with energy management system | |
| CN220107923U (en) | Portable charging and power generating device | |
| CN218826461U (en) | Connecting device for transformer body and transformer shell |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |