CN214384821U - A metal-clad withdrawable AC metal enclosed switchgear for it is indoor - Google Patents

A metal-clad withdrawable AC metal enclosed switchgear for it is indoor Download PDF

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Publication number
CN214384821U
CN214384821U CN202120620161.6U CN202120620161U CN214384821U CN 214384821 U CN214384821 U CN 214384821U CN 202120620161 U CN202120620161 U CN 202120620161U CN 214384821 U CN214384821 U CN 214384821U
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China
Prior art keywords
switch cabinet
heat dissipation
main switch
vice
auxiliary switch
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CN202120620161.6U
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Chinese (zh)
Inventor
韩建锋
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Hubei Zunke Electric Co ltd
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Hubei Zunke Electric Co ltd
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Abstract

The utility model discloses an indoor armor withdrawable alternating current metal-enclosed switchgear, including the main switch cabinet body, vice switch cabinet body and coupling mechanism, a second thermovent has been seted up to a lateral wall bottom of the main switch cabinet body, the position that corresponds with the second thermovent on the main switch cabinet body outer wall is installed first heat dissipation fan, the top of a lateral wall of keeping away from the second thermovent of the main switch cabinet body has seted up first thermovent, one side of the main switch cabinet body towards first thermovent is connected with a plurality of vice switch cabinet bodies side by side through coupling mechanism; the connecting mechanism comprises a connecting block, a clamping plate, a bolt, a wrench, a clamping groove and a supporting plate, wherein the connecting block is fixed in the middle of one end wall of the main switch cabinet body, which is far away from the second heat dissipation port, and one end wall of each auxiliary switch cabinet body, which is far away from the main switch cabinet body. This an it is indoor that an armor moves open exchanges metal enclosed switchgear, simple structure is reasonable, and the radiating effect is good, and the practicality is strong, is worth promoting.

Description

A metal-clad withdrawable AC metal enclosed switchgear for it is indoor
Technical Field
The utility model belongs to the technical field of exchange metal enclosed switchgear, concretely relates to be used for indoor armor to remove formula and exchange metal enclosed switchgear.
Background
The AC metal closed switch equipment is a new generation medium voltage electrical appliance product which is introduced with advanced technology and is designed and developed by self according to the domestic agricultural electricity and regional network reconstruction requirements, and through strict type tests and long-term operation examination, all technical performance indexes all reach the standard, and the AC metal closed switch equipment has the remarkable characteristics of small volume, light weight, attractive appearance, simplicity and convenience in operation, long service life, high parameters, no pollution, less maintenance and the like, is suitable for AC 50hz and 10kv power networks, and is used for receiving and distributing electric energy.
At present, according to different power grid requirements, different quantities of alternating-current metal-enclosed switch cabinets need to be equipped, and the existing alternating-current metal-enclosed switch cabinets are not simple and convenient enough to assemble, so that the workload of power construction personnel is increased, and therefore further improvement is needed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an it is indoor that an armor is removed formula and is exchanged metal enclosed switchgear to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an armored movable alternating-current metal-enclosed switchgear for indoor use comprises a main switch cabinet body, auxiliary switch cabinet bodies and a connecting mechanism, wherein a second heat dissipation port is formed in the bottom end of one side wall of the main switch cabinet body, a first heat dissipation fan is mounted on the outer wall of the main switch cabinet body at a position corresponding to the second heat dissipation port, a first heat dissipation port is formed in the top end of one side wall, away from the second heat dissipation port, of the main switch cabinet body, and the side, facing the first heat dissipation port, of the main switch cabinet body is connected with the auxiliary switch cabinet bodies in parallel through the connecting mechanism;
the connecting mechanism comprises connecting blocks, clamping plates, bolts, a wrench, clamping grooves and abutting plates, wherein the connecting blocks are fixed in the middle on one end wall of the main switch cabinet body, which is far away from the second heat dissipation port, and one end wall of each auxiliary switch cabinet body, which is far away from the main switch cabinet body;
every heat dissipation channel has all been seted up with the position that first thermovent corresponds on the auxiliary switch cabinet body top, heat dissipation channel's both ends are equipped with spacing arch and the spacing recess of mutually supporting respectively, every all install the second heat dissipation fan with heat dissipation channel and the internal portion of auxiliary switch cabinet intercommunication on the internal portion roof of auxiliary switch cabinet, every vertically set up the through-hole of a plurality of and the external portion of auxiliary switch cabinet intercommunication on the wall of auxiliary switch cabinet body bottom end.
Preferably, a through groove for the connecting block to pass through is formed in one end wall, far away from the connecting block, of each auxiliary switch cabinet body.
Preferably, the four corners department of the main switch cabinet body and the vice switch cabinet body bottom face all is fixed with the support column perpendicularly, the electric putter is all vertically installed between two parties to main switch cabinet body and vice switch cabinet body bottom face, the pulley is installed in electric putter's flexible end rotation.
Preferably, the filter screens are arranged inside the first heat dissipation opening and the second heat dissipation opening and at two ends of the heat dissipation channel.
Preferably, every all be equipped with the locating part on the auxiliary switch cabinet body, the locating part comprises four pairs of gag lever post and spacing groove of mutually supporting, and the gag lever post is located the four corners department that the auxiliary switch cabinet body is close to connecting block a terminal surface, and the spacing groove is located the four corners department that the auxiliary switch cabinet body is close to logical groove one side.
The utility model discloses a technological effect and advantage: according to the armored movable AC metal-enclosed switchgear for indoor use, the main switchgear body and the plurality of auxiliary switchgear bodies can be simply and rapidly connected together side by side through the mutual matching among the connecting blocks, the clamping plates, the bolts, the wrenches, the clamping grooves and the abutting plates in the connecting mechanism, so that different use requirements can be met, and the practicability of the device is improved; simultaneously under mutually supporting between through-hole, heat dissipation channel, first thermovent, second heat dissipation fan, second thermovent and the first heat dissipation fan, can form the air current circulation between a plurality of vice cubical switchboard bodies and the main cubical switchboard body and the external world, reach high-efficient radiating purpose, this an armor that is used for indoor moves open exchanges metal enclosed switchgear, simple structure is reasonable, and the radiating effect is good, and the practicality is strong, is worth promoting.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the connecting mechanism of the present invention;
fig. 3 is a schematic view of the internal structure of the main switch cabinet body of the present invention;
fig. 4 is the schematic diagram of the internal structure of the auxiliary switch cabinet of the present invention.
In the figure: the heat dissipation device comprises a main switch cabinet body 1, a secondary switch cabinet body 2, a connecting mechanism 3, a heat dissipation channel 4, a limiting part 5, a supporting column 6, a connecting block 7, a clamping plate 8, a bolt 9, a wrench 10, a clamping groove 11, a supporting plate 12, a first heat dissipation opening 13, a second heat dissipation opening 14, a first heat dissipation fan 15, an electric push rod 16, a pulley 17, a second heat dissipation fan 18, a through groove 19, a through hole 20 and a filter screen 21.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides an indoor armor of moving away formula exchanges metal-enclosed switchgear as shown in fig. 1-4, including main cubical switchboard body 1, vice cubical switchboard body 2 and coupling mechanism 3, a side wall bottom of main cubical switchboard body 1 has seted up second thermovent 14, the position that corresponds with second thermovent 14 on the main cubical switchboard body 1 outer wall is installed first radiator fan 15, the top of a side wall of main cubical switchboard body 1 keeping away from second thermovent 14 has seted up first thermovent 13, one side of main cubical switchboard body 1 towards first thermovent 13 is connected with a plurality of vice cubical switchboard bodies 2 side by side through coupling mechanism 3;
the connecting mechanism 3 comprises a connecting block 7, clamping plates 8, bolts 9, a wrench 10, clamping grooves 11 and supporting plates 12, the connecting block 7 is centrally fixed on one end wall of the main switch cabinet body 1 away from the second heat dissipation port 14 and one end wall of each auxiliary switch cabinet body 2 away from the main switch cabinet body 1, the clamping grooves 11 are formed in one sides of the connecting blocks 7 away from the main switch cabinet body 1 and the auxiliary switch cabinet bodies 2, the clamping plates 8 are vertically clamped in the clamping grooves 11, the bolts 9 penetrate through the top ends and the bottom ends of the clamping plates 8 in a vertical threaded mode, the supporting plates 12 are arranged at one ends, close to the main switch cabinet body 1 and the auxiliary switch cabinet bodies 2, of the bolts 9, and the wrench 10 is arranged at one end, far away from the supporting plates 12, of the bolts 9;
every heat dissipation channel 4 has all been seted up with the position that first thermovent 13 corresponds on the 2 tops of the auxiliary switch cabinet body, heat dissipation channel 4's both ends are equipped with spacing arch and the spacing recess of mutually supporting respectively, every all install on the inside roof of the auxiliary switch cabinet body 2 with the second heat dissipation fan 18 of the inside intercommunication of heat dissipation channel 4 and the auxiliary switch cabinet body 2, every vertically set up the through-hole 20 of a plurality of and the outside intercommunication of the auxiliary switch cabinet body 2 on the wall of the auxiliary switch cabinet body 2 bottom end.
Specifically, a through groove 19 for the connection block 7 to pass through is formed in one end wall of each auxiliary switch cabinet body 2, which is far away from the connection block 7.
Specifically, the equal vertical fixation in four corners department of the main switch cabinet body 1 and the 2 bottom faces of the auxiliary switch cabinet body has support column 6, electric putter 16 is all vertically installed between two parties to the main switch cabinet body 1 and the 2 bottom faces of the auxiliary switch cabinet body, pulley 17 is installed in the rotation of the flexible end of electric putter 16 to be convenient for the removal transport of the main switch cabinet body 1 and the auxiliary switch cabinet body 2.
Specifically, the filter screens 21 are arranged inside the first heat dissipation port 13 and the second heat dissipation port 14 and at two ends of the heat dissipation channel 4, so that dust can be prevented from entering the main switch cabinet body 1 and the auxiliary switch cabinet body 2.
It is specific, every all be equipped with locating part 5 on the secondary switch cabinet body 2, locating part 5 comprises four pairs of gag lever post and spacing groove of mutually supporting, and the gag lever post is located the four corners department that secondary switch cabinet body 2 is close to 7 terminal surfaces of connecting block, and the spacing groove is located the four corners department that secondary switch cabinet body 2 is close to logical 19 one sides of groove, plays spacing fixed effect.
The working principle is as follows: when the armored movable-type alternating-current metal-enclosed switchgear for indoor use is used, the connecting block 7 on one auxiliary switch cabinet body 2 penetrates through the through groove 19 on the other auxiliary switch cabinet body 2, then the clamping plate 8 is vertically clamped in the clamping groove 11, the two bolts 9 on the clamping plate 8 are simultaneously screwed by the wrench 10 until the abutting plate 12 abuts against the inner wall of the auxiliary switch cabinet body 2, so that the two auxiliary switch cabinet bodies 2 can be connected together, and through the mode, the main switch cabinet body 1 and the auxiliary switch cabinet bodies 2 can be quickly connected together in parallel to meet different use requirements, and the practicability of the device is improved; in this process, gag lever post and spacing groove on two auxiliary switch cabinet body 2 lateral walls peg graft each other, realize spacing connection, stability is improved, cooperation through spacing recess and spacing arch, can be with heat dissipation channel 4 intercommunication in every auxiliary switch cabinet body 2, furthermore, start second heat dissipation fan 18 in every auxiliary switch cabinet body 2, during external air accessible through-hole 20 gets into every auxiliary switch cabinet body 2, discharge into heat dissipation channel 4 under the effect of second heat dissipation fan 18 afterwards, start first heat dissipation fan 15 afterwards, can take out the air in heat dissipation channel 4 into main switch cabinet body 1, discharge by second thermovent 14 afterwards, in this process, can form the air current circulation between a plurality of auxiliary switch cabinet bodies 2 and main switch cabinet body 1 and the external world, reach high-efficient radiating purpose. This an it is indoor that an armor moves open exchanges metal enclosed switchgear, simple structure is reasonable, and the radiating effect is good, and the practicality is strong, is worth promoting.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims (5)

1. The utility model provides an indoor armor moves open and exchanges metal-enclosed switchgear, includes main cubical switchboard body (1), vice cubical switchboard body (2) and coupling mechanism (3), its characterized in that: a second heat dissipation opening (14) is formed in the bottom end of one side wall of the main switch cabinet body (1), a first heat dissipation fan (15) is installed on the outer wall of the main switch cabinet body (1) in a position corresponding to the second heat dissipation opening (14), a first heat dissipation opening (13) is formed in the top end of one side wall, away from the second heat dissipation opening (14), of the main switch cabinet body (1), and one side, facing the first heat dissipation opening (13), of the main switch cabinet body (1) is connected with a plurality of auxiliary switch cabinet bodies (2) in parallel through a connecting mechanism (3);
the connecting mechanism (3) comprises a connecting block (7), a clamping plate (8), a bolt (9), a wrench (10), a clamping groove (11) and a resisting plate (12), a connecting block (7) is fixed in the middle of one end wall of the main switch cabinet body (1) far away from the second heat dissipation opening (14) and one end wall of each auxiliary switch cabinet body (2) far away from the main switch cabinet body (1), a clamping groove (11) is arranged on one side of the connecting block (7) far away from the main switch cabinet body (1) and the auxiliary switch cabinet body (2), a clamping plate (8) is vertically clamped in the clamping groove (11), bolts (9) penetrate through the top end and the bottom end of the clamping plate (8) in a vertical threaded mode, a supporting plate (12) is arranged at one end, close to the main switch cabinet body (1) and the auxiliary switch cabinet body (2), of each bolt (9), and a wrench (10) is arranged at one end, far away from the supporting plate (12), of each bolt (9);
every heat dissipation channel (4) have all been seted up with the position that first thermovent (13) corresponds on the vice cubical switchboard body (2) top, the both ends of heat dissipation channel (4) are equipped with spacing arch and the spacing recess of mutually supporting respectively, every all install on the inside roof of the vice cubical switchboard body (2) with heat dissipation channel (4) and the inside second heat dissipation fan (18) that communicate of the vice cubical switchboard body (2), every vertically on the wall of the auxiliary cubical switchboard body (2) bottom end set up through-hole (20) of a plurality of and the outside intercommunication of the vice cubical switchboard body (2).
2. An armored removable ac metal enclosed switchgear for use indoors according to claim 1 wherein: and a through groove (19) for the connecting block (7) to pass through is formed in one end wall of each auxiliary switch cabinet body (2) far away from the connecting block (7).
3. An armored removable ac metal enclosed switchgear for use indoors according to claim 1 wherein: the four corners department of the main switch cabinet body (1) and the vice switch cabinet body (2) bottom face all is fixed with support column (6) perpendicularly, the main switch cabinet body (1) and the vice switch cabinet body (2) bottom face are vertical between two parties and are installed electric putter (16), pulley (17) are installed in the rotation of the flexible end of electric putter (16).
4. An armored removable ac metal enclosed switchgear for use indoors according to claim 1 wherein: and filter screens (21) are arranged in the first heat dissipation opening (13) and the second heat dissipation opening (14) and at two ends of the heat dissipation channel (4).
5. An armored removable ac metal enclosed switchgear for use indoors according to claim 1 wherein: every all be equipped with locating part (5) on the auxiliary switch cabinet body (2), locating part (5) comprise four pairs of gag lever post and spacing groove of mutually supporting, and the gag lever post is located the four corners department that auxiliary switch cabinet body (2) are close to connecting block (7) a terminal surface, and the spacing groove is located auxiliary switch cabinet body (2) and is close to the four corners department that leads to groove (19) one side.
CN202120620161.6U 2021-03-26 2021-03-26 A metal-clad withdrawable AC metal enclosed switchgear for it is indoor Active CN214384821U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202120620161.6U CN214384821U (en) 2021-03-26 2021-03-26 A metal-clad withdrawable AC metal enclosed switchgear for it is indoor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202120620161.6U CN214384821U (en) 2021-03-26 2021-03-26 A metal-clad withdrawable AC metal enclosed switchgear for it is indoor

Publications (1)

Publication Number Publication Date
CN214384821U true CN214384821U (en) 2021-10-12

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ID=77992776

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202120620161.6U Active CN214384821U (en) 2021-03-26 2021-03-26 A metal-clad withdrawable AC metal enclosed switchgear for it is indoor

Country Status (1)

Country Link
CN (1) CN214384821U (en)

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