CN210040932U - Combined box type fixed metal closed switch cabinet - Google Patents
Combined box type fixed metal closed switch cabinet Download PDFInfo
- Publication number
- CN210040932U CN210040932U CN201920947489.1U CN201920947489U CN210040932U CN 210040932 U CN210040932 U CN 210040932U CN 201920947489 U CN201920947489 U CN 201920947489U CN 210040932 U CN210040932 U CN 210040932U
- Authority
- CN
- China
- Prior art keywords
- unit cabinet
- cabinet body
- inserted bar
- slot
- fixed metal
- 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
- Patch Boards (AREA)
Abstract
The utility model discloses a fixed metal-enclosed switchgear of combined box relates to the technical field of switch board, aims at solving the coupling mechanism between the current unit cabinet body and has taken the internal space of partial unit cabinet, influences arranging of the internal line component of unit cabinet, and the practicality is not strong enough, leads to the problem of operation complicacy simultaneously. It includes a plurality of unit cabinet bodies, is equipped with coupling assembling between the unit cabinet body, coupling assembling including locate the inserted bar on the wall of unit cabinet body both sides and with the equal grafting complex connecting rod of inserted bar on the two adjacent unit cabinet bodies. The utility model discloses have and do not occupy cabinet body inner space, and connect convenient beneficial effect.
Description
Technical Field
The utility model belongs to the technical field of the technique of switch board and specifically relates to a fixed metal-enclosed switchgear of combined box is related to.
Background
The common box-type closed switch equipment (short for switch cabinet) is used in a 3, 6, 10kV three-phase alternating current 50Hz system, is used for receiving and distributing electric energy, is particularly suitable for occasions with frequent operation, such as power plants, power transmission of small and medium-sized generators, power receiving and power transmission of secondary substations of a power system, power distribution of working condition enterprises and public institutions, starting of large high-voltage motors and the like, and is important power distribution equipment widely used in the power system. However, the high-voltage switch cabinet has a large volume, so that the problem of inconvenience in installation and transportation is caused.
For solving this problem, the utility model discloses a modular high tension switchgear that bulletin number is CN208478904U, it includes a plurality of unit cabinet bodies, be provided with two fasteners from top to bottom in the left side board outside of the unit cabinet body, be provided with the pivot with the same axle center of ARC fixed plate on the right side board of the unit cabinet body, be provided with branch in the pivot one end outer fringe of the outer somatic part of unit cabinet, branch is kept away from one of pivot and is served and is put the dog, be provided with the gear in the internal pivot of unit cabinet, the unit cabinet body right side inboard of one side of gear is provided with the fixed block, it is provided with the vertical rack with gear engagement to slide on the fixed block, threaded connection has vertical screw rod on the roof of the unit cabinet body, the screw rod lower extreme is connected with rack upper end hinge, two dogs.
Above-mentioned utility model discloses a combination formula high tension switchgear is formed by the combination of a plurality of unit cabinet bodies, can unpack it apart during the transport, need not the handling, has practiced thrift installation and transportation cost.
However, the above prior art solutions have the following drawbacks: because the gear and rack matched mode is adopted to drive the rotating shaft to rotate, the gear and rack is arranged in the unit cabinet body, the space in part of the unit cabinet body is occupied, the arrangement of the circuit elements in the unit cabinet body is influenced, the practicability is not strong enough, and the operation is complex.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a fixed metal-enclosed switchgear of combined box, it has does not occupy the internal space of cabinet, and connects convenient beneficial effect.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
the utility model provides a fixed metal-enclosed cubical switchboard of combined box, includes a plurality of unit cabinets bodies, be equipped with coupling assembling between the unit cabinet body, coupling assembling is including locating inserted bar on the wall of unit cabinet body both sides and with the equal grafting complex connecting rod of inserted bar on the two adjacent unit cabinets bodies.
By adopting the technical scheme, each unit cabinet body can be separately transported during transportation, the size is small, and the fixing and the transportation are convenient; after transporting each unit cabinet body to the installation place, can carry out the built-up connection to it, the connection principle is: the inserted bar is connected with the unit cabinet body, and the connecting rod is connected and is in the same place adjacent unit cabinet body coupling through being connected with the inserted bar, realizes the connection combination of a plurality of unit cabinet bodies, and this coupling assembling can be directly install additional at original unit cabinet body outside and change the system, can not destroy the structure of unit cabinet body inside, can not occupy the space of unit cabinet body inside yet, and connect conveniently.
The utility model discloses further set up to: the insertion rod is provided with a slot, the cross section of the slot is G-shaped, the insertion rod is respectively provided with a connecting groove matched with the slot on the unit cabinet bodies on two sides, and the connecting groove is G-shaped with an opening opposite to that of the slot.
Through adopting above-mentioned technical scheme, after the spread groove cooperatees with the slot, restricted connecting rod and inserted bar degree of freedom in 5 directions each other, so the connecting rod can only slide along inserted bar length direction, connects more reliably.
The utility model discloses further set up to: the number of the inserted bars on the single surface of each unit cabinet body is two, and the slots on the two inserted bars are arranged opposite to each other or back to back.
By adopting the technical scheme, the parallel connection among the unit cabinet bodies is facilitated, and the deflection among the unit cabinet bodies after connection and combination is avoided.
The utility model discloses further set up to: the inserted bar is vertically connected on the side wall of the unit cabinet body and is detachably arranged between the unit cabinet bodies.
Through adopting above-mentioned technical scheme, can only slide on vertical direction between connecting rod and the inserted bar, and because connecting rod and the unit cabinet body all have vertical decurrent gravity, consequently difficult sliding on vertical direction between the two has further guaranteed the reliability of connecting between the unit cabinet body.
The utility model discloses further set up to: the inserted bar with adopt the screw evenly fixed between the unit cabinet body, press from both sides between inserted bar and the unit cabinet body and be equipped with buffer pad.
Through adopting above-mentioned technical scheme, the user can connect the unit cabinet body of different quantity according to the user demand of reality, and the unit cabinet body can the exclusive use also can make up the use to when connecting, only need on the unit cabinet body of needs correspond face go on temporarily install the inserted bar can, and need not to install the inserted bar additional on the surface of the unit cabinet body that does not need to connect, increased the holistic pleasing to the eye degree of cubical switchboard after the combination.
The utility model discloses further set up to: the port department of slot one end is equipped with the anticreep piece, and the port department of the other end is equipped with anticreep buckle and draw-in groove, anticreep buckle one end rotate connect in slot one side, the other end strides across the slot port and the joint in the draw-in groove.
Through adopting above-mentioned technical scheme, the anticreep piece is spacing to the connecting rod from a port of slot, after the connecting rod slided to one end butt on the anticreep piece along the slot, can stop sliding, then rotate the back card with the anticreep buckle again and locate in the draw-in groove can. The anti-disengaging block and the anti-disengaging buckle respectively limit the connecting rod from two ends of the slot, and prevent the connecting rod from sliding out along any end of the slot.
The utility model discloses further set up to: a plurality of thermovents are formed in the two side walls of the unit cabinet body, which are used for installing the connecting components, and the positions of the thermovents are staggered.
By adopting the technical scheme, heat in the unit cabinet body cannot be immediately dispersed into the air after being emitted from one side, close to each other, of the unit cabinet body, so that a heat dissipation port needs to be formed at the position, circulation of air in the unit cabinet body and outside air is ensured as much as possible, and overheating conditions on two sides of the unit cabinet body are reduced as much as possible; the heat dissipation ports are arranged in a staggered mode, and circulation of hot air between the two adjacent unit cabinet bodies can be avoided to a certain extent.
The utility model discloses further set up to: an operation panel is arranged outside the unit cabinet body, and a load switch is arranged in the unit cabinet body.
By adopting the technical scheme, the operation panel is convenient for personnel to operate and control the unit cabinet body from the outer side; the load switch is a switch electric appliance between the breaker and the isolating switch, has a simple arc-extinguishing device, and can cut off rated load current and a certain overload current to play a role in protecting a circuit.
To sum up, the utility model discloses a beneficial technological effect does:
1. the connecting assembly which is formed by combining the inserted link and the connecting rod is arranged between the adjacent unit cabinets, the inserted link is connected with the unit cabinets, the connecting rod is connected with the inserted link to connect the adjacent unit cabinets together, so that the connecting assembly realizes the connecting and combining of a plurality of unit cabinets, the connecting assembly does not occupy the space inside the unit cabinets, and the connecting assembly is convenient to connect;
2. a load switch is arranged in the unit cabinet body, and the load switch can cut off rated load current and certain overload current to play a role in protecting a circuit.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a partially enlarged schematic view of a portion a in fig. 1.
Fig. 3 is a schematic view of the structure of the lower end of the connecting member.
In the figure, 1, a unit cabinet body; 2. a connecting assembly; 21. inserting a rod; 211. a slot; 22. a connecting rod; 221. connecting grooves; 3. an anti-falling buckle; 4. a card slot; 5. a cushion pad; 6. a screw; 7. an anti-drop block; 8. an operation panel; 9. and a heat dissipation port.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, fig. 2, for the utility model discloses a fixed metal-enclosed switch cabinet of combined box, including a plurality of unit cabinet bodies 1, be provided with coupling assembling 2 between the unit cabinet body 1, coupling assembling 2 includes vertical inserted bar 21 that sets up on the wall of unit cabinet body 1 both sides and all pegs graft complex connecting rod 22 with inserted bar 21 on the two adjacent unit cabinet bodies 1, adopt screw 6 evenly fixed between inserted bar 21 and the unit cabinet body 1, and it is equipped with buffer pad 5 to press from both sides between inserted bar 21 and the unit cabinet body 1, slot 211 has been seted up along its length direction on the inserted bar 21, slot 211's cross sectional shape is "G" font, set up respectively on the inserted bar 21 with the unit cabinet body 1 on both sides slot 211 complex spread groove 221, spread groove 221's shape is the opposite "G" font with slot 211's opening.
Referring to fig. 1, the number of the two insertion rods 21 on the single surface of each unit cabinet 1 is two, the two insertion rods 21 are respectively located at the position close to the edge of the unit cabinet 1, and the slots 211 on the two insertion rods 21 are opposite to each other or are arranged back to back, which is the case of the present invention. This setting is when guaranteeing to connect reliably between the unit cabinet body 1, is favorable to keeping parallelly between the unit cabinet body 1, avoids producing between each unit cabinet body 1 after the connection combination crooked.
Referring to fig. 2 and 3, in order to prevent the connecting rod 22 from sliding out along any end of the slot 211, an anti-falling block 7 is disposed at a port of the lower end of the slot 211, and an anti-falling buckle 3 and a slot 4 are disposed at a port of the upper end, wherein one end of the anti-falling buckle 3 is rotatably connected to one side of the slot 211, and the other end can stride over the port of the slot 211 and be clamped in the slot 4.
The connection principle of the connection assembly 2 is as follows: the inserted bar 21 is connected with the unit cabinet body 1, and the connecting rod 22 is connected adjacent unit cabinet body 1 together through being connected with the inserted bar 21, realizes the combination of being connected of a plurality of unit cabinet bodies 1, and this coupling assembling 2 can be directly install additional at original unit cabinet body 1 outside and change the system, can not destroy the structure of unit cabinet body 1 inside, can not occupy the space of unit cabinet body 1 inside yet, and connect conveniently.
The connection process of the unit cabinet body 1 by using the connecting assembly 2 is as follows: a user firstly installs the inserted bars 21 on the outsides of the unit cabinets 1 with required number through the screws 6 according to actual use requirements, and when the inserted bars 21 are connected, one side of each of the two unit cabinets 1 does not need to be provided with the inserted bars 21; then, arranging the unit cabinets 1 in a line, and enabling the inserted bars 21 on the adjacent unit cabinets 1 to be attached to each other, wherein the unit cabinets 1 at two ends are the unit cabinets 1 with the inserted bars 21 on one surface, and the surfaces without the inserted bars 21 are located at two ends; finally, insert connecting rod 22 from the upper end of slot 211, when inserting, keep connecting groove 221 and slot 211 to cooperate, support on anticreep piece 7 up to the tip of connecting rod 22 one end, then personnel rotate anticreep buckle 3 again for in the card was located draw-in groove 4 after anticreep buckle 3 rotated, prevent connecting rod 22 roll-off. After the steps are executed, the connection and combination of the plurality of unit cabinet bodies 1 can be completed, the use is convenient, and the flexibility is strong.
Referring to fig. 1, in order to ensure that the surfaces of the unit cabinet 1 close to each other have a better heat dissipation effect, a plurality of heat dissipation ports 9 are respectively arranged on the two side walls of the unit cabinet 1 for installing the connecting component 2, and the positions of the heat dissipation ports 9 are staggered.
Referring to fig. 1, an operation panel 8 is disposed outside the unit cabinet 1, and a load switch (not shown) is disposed inside the unit cabinet 1.
The operation panel 8 is convenient for personnel to operate and control the unit cabinet body 1 from the outer side; the load switch is a switch electric appliance between the breaker and the isolating switch, has a simple arc-extinguishing device, and can cut off rated load current and a certain overload current to play a role in protecting a circuit.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides a fixed metal-enclosed cubical switchboard of combined box, includes a plurality of unit cabinet bodies (1), be equipped with coupling assembling (2), its characterized in that between the unit cabinet body (1): coupling assembling (2) are including locating inserted bar (21) on the wall of the unit cabinet body (1) both sides and with adjacent two unit cabinet body (1) on inserted bar (21) all peg graft complex connecting rod (22).
2. The combination box type fixed metal enclosed switchgear of claim 1, characterized in that: be equipped with slot (211) on inserted bar (21), the cross sectional shape of slot (211) is "G" font, be equipped with on inserted bar (21) respectively with the unit cabinet body (1) of both sides on slot (211) complex connecting groove (221), the shape of connecting groove (221) be with the opposite "G" font of opening of slot (211).
3. The combination box type fixed metal enclosed switchgear of claim 2, characterized in that: the number of the inserting rods (21) on the single surface of each unit cabinet body (1) is two, and the inserting grooves (211) on the two inserting rods (21) are arranged opposite to each other or back to back.
4. The combination box type fixed metal enclosed switchgear of claim 3, characterized in that: the inserted bar (21) is vertically connected on the side wall of the unit cabinet body (1) and is detachably arranged between the unit cabinet bodies (1).
5. The combination box type fixed metal enclosed switchgear of claim 4, characterized in that: the inserted bar (21) and the unit cabinet body (1) are uniformly fixed by screws (6), and a buffer gasket (5) is clamped between the inserted bar (21) and the unit cabinet body (1).
6. The combination box type fixed metal enclosed switchgear of claim 2, characterized in that: the port department of slot (211) one end is equipped with anticreep piece (7), and the port department of the other end is equipped with anticreep buckle (3) and draw-in groove (4), anticreep buckle (3) one end rotate connect in slot (211) one side, the other end strides across slot (211) port and joint in draw-in groove (4).
7. The combination box type fixed metal enclosed switchgear of claim 1, characterized in that: a plurality of thermovents (9) have all been seted up on the both sides wall that unit cabinet body (1) is used for erection joint subassembly (2), the setting of staggering in position of thermovent (9).
8. The combination box type fixed metal enclosed switchgear of claim 1, characterized in that: an operation panel (8) is arranged outside the unit cabinet body (1), and a load switch is arranged in the unit cabinet body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920947489.1U CN210040932U (en) | 2019-06-21 | 2019-06-21 | Combined box type fixed metal closed switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920947489.1U CN210040932U (en) | 2019-06-21 | 2019-06-21 | Combined box type fixed metal closed switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210040932U true CN210040932U (en) | 2020-02-07 |
Family
ID=69348847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920947489.1U Active CN210040932U (en) | 2019-06-21 | 2019-06-21 | Combined box type fixed metal closed switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210040932U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112634951A (en) * | 2020-12-28 | 2021-04-09 | 沈雪 | Novel multi-socket disk array storage device and use method thereof |
| CN112993808A (en) * | 2021-02-01 | 2021-06-18 | 鞠少功 | Wireless online combined switch cabinet |
-
2019
- 2019-06-21 CN CN201920947489.1U patent/CN210040932U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112634951A (en) * | 2020-12-28 | 2021-04-09 | 沈雪 | Novel multi-socket disk array storage device and use method thereof |
| CN112993808A (en) * | 2021-02-01 | 2021-06-18 | 鞠少功 | Wireless online combined switch cabinet |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4528614A (en) | Electric control center having integral air-ventilation system | |
| EP1786070B1 (en) | Multiple height, high density horizontal low voltage motor control center | |
| CN210040932U (en) | Combined box type fixed metal closed switch cabinet | |
| CA1268811A (en) | Static converter, especially for an uninterruptible electrical power supply system | |
| EP2321882B1 (en) | Server cabinet | |
| CN105048168A (en) | Power distribution device having integrated distribution bus | |
| US4199655A (en) | Circuit breaker with insulated horizontal bus bars | |
| US10720880B2 (en) | Photovoltaic inverter | |
| CN209626700U (en) | A kind of spliced power distribution cabinet | |
| WO2023179200A1 (en) | Inverter and inverter system | |
| AU7103291A (en) | A multi-panel distribution board with a bus bar system | |
| CN201075582Y (en) | Distribution box | |
| CN210273292U (en) | Draw-out type low-voltage switch cabinet | |
| KR200395579Y1 (en) | Assembly typed busbar connector for low-voltage distributing board | |
| CN215733126U (en) | Modularization sulfur hexafluoride looped netowrk cabinet | |
| CN214755134U (en) | Low-voltage draw-out type complete switch cabinet | |
| DE3243063A1 (en) | CABINET OR SCAFFOLDING FOR INSERTING INSERT ELECTRICAL SYSTEMS | |
| CN209844337U (en) | PDU machine case | |
| CN207442240U (en) | Cylinder type 500kV breaker convergence control cabinets | |
| CN106785993B (en) | A kind of novel high-pressure complete switch equipment | |
| CN212258073U (en) | High temperature resistant type cut-apart formula intelligent power distribution cabinet | |
| CN212114444U (en) | Heat dissipation block terminal | |
| CN210605597U (en) | Electronic computing device | |
| CN220306962U (en) | Energy storage combined bus cabinet and battery energy storage system | |
| CN212114361U (en) | Digital intelligent high-low voltage power distribution cabinet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |