CN208690748U

CN208690748U - Combined low-tension switch cabinet

Info

Publication number: CN208690748U
Application number: CN201821391756.3U
Authority: CN
Inventors: 张栋延
Original assignee: HEFEI XINGDONG ELECTRICAL APPLIANCE SWITCH CO Ltd
Current assignee: HEFEI XINGDONG ELECTRICAL APPLIANCE SWITCH CO Ltd
Priority date: 2018-08-27
Filing date: 2018-08-27
Publication date: 2019-04-02
Anticipated expiration: 2028-08-27

Abstract

The utility model discloses a kind of Combined low-tension switch cabinets, it is related to switchgear field, it is cumbersome to solve the problems, such as that packet type switch cabinet connects, scheme includes at least two cabinet units, cabinet unit includes cabinet body, positioned at the intracorporal inserted link component of cabinet, the plugging hole component with the cooperation grafting of inserted link component magnetic attraction, and the opposite two sides of cabinet body all have slidable sliding panel；Plugging hole component includes the first supporting plate, first spring fixed with the first supporting plate, the sleeve fixed with the first spring far from first supporting plate one end, the magnet being fixed in sleeve, and sleeve abuts sliding panel and the first spring is in compressive state；Inserted link component include fixed fixed block on the cabinet, across fixed block inserted link made of iron, be fixed on inserted link upper end limited block, cover the second spring that the both ends on inserted link abut fixed block and limited block respectively.When installation, the sliding panel that two cabinet units abut side need to be only slided, inserted link attracts insertion sleeve by magnet, combination can be completed, convenient and efficient.

Description

Combined low-tension switch cabinet

Technical field

The utility model relates to switchgear fields, in particular to Combined low-tension switch cabinet.

Background technique

Low-tension switch cabinet is suitable for the industries such as power plant, petroleum, chemical industry, metallurgy, weaving, skyscraper, as transmitting electricity, match Electricity and electric energy conversion are used.

Currently, the Chinese utility model patent that notification number is CN205882433U discloses a kind of combined type easy to use Cabinet, including cabinet body, the two sidewalls of the cabinet body are drawing and pulling type design, and the two sidewalls lower edges of the cabinet body are equal It is installed with the installation part of protrusion, the interior intracavitary also laterally disposed support rod having for place apparatus support plate of the cabinet body, institute The quantity for stating support rod is no less than two, is revolved between the outer end of the support rod and the inner sidewall of cabinet body by helicitic texture seat It connects, is also connected by threaded sleeve structure between the inner end of the support rod.

Above-mentioned technical proposal, be screwed on fixed supporting bar structure by using the screw thread of drawing and pulling type side wall and adjustable length It matches, realizes combining for cabinet body；The connection realized between multiple cabinet bodies is connected through a screw thread between support rod, but it is this Mode connects needs and each support rod rotate and could be connected, and this usage mode takes time and effort, and is more troublesome.

Utility model content

In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of Combined low-tension switch cabinet, Facilitate the quick splicing of cabinet unit.

The above-mentioned technical purpose of the utility model has the technical scheme that a kind of combination type low voltage is opened Cabinet, including at least two cabinet units are closed, cabinet unit includes cabinet body, is located at the intracorporal inserted link component of cabinet and inserted link component magnetic Property attract cooperation grafting plugging hole component, the opposite two sides of cabinet body all have slidable sliding panel；Plugging hole component includes first Supporting plate, the sleeve fixed with the first spring far from first supporting plate one end, is fixed on sleeve at first spring fixed with the first supporting plate Interior magnet, the sleeve abuts sliding panel and the first spring is in compressive state；Inserted link component includes fixing on the cabinet Fixed block, across fixed block inserted link made of iron, be fixed on inserted link upper end limited block, cover on inserted link both ends abut respectively it is solid Determine the second spring of block and limited block.

When the Combined low-tension switch cabinet is installed, the sliding panel that two cabinet units abut side need to be only slided, by Sleeve is pushed into immediately below inserted link in the first spring reset, inserted link attracts insertion sleeve by magnet, and combination can be completed, convenient fast It is prompt；The setting of second spring is that inserted link is avoided to fall.

Further, the plugging hole component further includes telescopic rod, and the both ends of telescopic rod are solid with the first supporting plate and sleeve respectively It is fixed.

When sleeve is located at immediately below inserted link, telescopic rod is pulled to longest state；Since drawstring, institute can occur for the first spring It is poor to be likely to result in two cabinet unit connection reliability, so limiting to guarantee two cabinet units by telescopic rod Connection reliability.

Further, the cabinet body, which is located at below inserted link, is fixed with the second supporting plate, and the first supporting plate and the second supporting plate are contour.

Second supporting plate provides support for sleeve, reduces the stress of the first spring.

Further, the cabinet unit further includes bracing wire component, and bracing wire component includes the rotation with cabinet body rotation connection Handle, the wire spool being fixed on handler, both ends are separately fixed at the drawstring on wire spool and limited block.

Inserted link is pulled out by drawstring, realizes the separation of two cabinet units.

Further, bracing wire component further includes guide roller, and drawstring is bypassed from guide roller.

Guide roller plays guiding role, reduces the abrasion of drawstring.

Further, two groups setting up and down of the inserted link component, the plugging hole component is correspondingly arranged two groups.

Liang Zu bindiny mechanism is set, so that the connection of cabinet unit is more reliable.

Further, side offers locating slot on each cabinet unit, and the other side is fixed with locating piece, adjacent cabinet body Unit passes through locating piece and locating slot grafting.

The rapid abutting joint of adjacent cabinet unit is convenient in the setting of positioning groove and positioning block.

Further, sealing strip is set between two neighboring cabinet unit.

By abutting and squeezing the leakproofness between sealing strip two cabinet units of guarantee.

In conclusion the utility model has the following beneficial effects: the Combined low-tension switch cabinet can realize quick assembling.

Detailed description of the invention

Fig. 1 is example structure schematic diagram；

Fig. 2 is the local cabinet body schematic diagram of cabinet unit；

Fig. 3 is the front view of Fig. 2；

Fig. 4 is the portion the A enlarged drawing of Fig. 3；

Fig. 5 is the portion the B enlarged drawing of Fig. 3；

Fig. 6 is the cross-sectional view of plugging hole component.

Appended drawing reference: 1, cabinet unit；2, sealing strip；31, foreboard；32, back plate；33, upper plate；34, lower plate；35, fixed Plate；36, sliding panel；37, sliding rail；38, frame body；4, inserted link component；41, fixed block；42, inserted link；43, limited block；44, the second bullet Spring；45, guide part；5, plugging hole component；51, the first supporting plate；52, the first spring；53, sleeve；54, magnet；55, telescopic rod； 551, the body of rod；552, rod set；6, bracing wire component；61, drawstring；62, guide roller；63, wire spool；64, handler；7, the second support Plate；81, locating slot；82, locating piece.

Specific embodiment

This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but As long as all by the protection of Patent Law in the scope of the claims of the utility model.

A kind of Combined low-tension switch cabinet, such as Fig. 1, including at least two cabinet units 1, adjacent cabinet unit 1 pass through Cricoid sealing strip 2 seals.Such as Fig. 3, cabinet unit 1 includes cabinet body, is located at the intracorporal inserted link component 4 of cabinet and 4 magnetic of inserted link component Property attract the plugging hole component 5 of cooperation grafting, pull the bracing wire component 6 isolated with plugging hole component 5 of inserted link component 4.Plugging hole component 5 exists The top and bottom of back plate 32 are respectively arranged one, and inserted link component 4 is correspondingly arranged two, and the corresponding inserted link component 4 of bracing wire component 6 is arranged Two.

Such as Fig. 1-2, cabinet body includes frame body 38, the foreboard being fixed on frame body 38 31, back plate 32, upper plate 33, lower plate 34, two Block side plate；Wherein foreboard 31 and back plate 32 are opposite, and upper plate 33 and lower plate 34 are opposite.

Two blocks of side plates are made of fixed plate 35 and sliding panel 36, and fixed plate 35 is fixed on frame body 38；About frame body 38 The equal fixed rack 37 in both ends, the upper and lower ends of sliding panel 36 are located in upper and lower two sliding rails 37 to realize sliding panel 36 Sliding, sliding panel 36 and fixed plate 35 are arranged in a staggered manner, and sliding panel 36 is pushed to make sliding panel 36 Chong Die with fixed plate 35, so as to So that adjacent cabinet unit 1 is connected to.

Such as Fig. 5-6, plugging hole component 5 includes the first supporting plate 51, the first spring 52, sleeve 53 and telescopic rod 55, the first supporting plate 51 L-shaped are fixed on back plate 32；First spring 52 is arranged two and one end is fixedly connected with the first supporting plate 51, and the first spring 52 is another One end is fixedly connected with sleeve 53, and 53 bottom of sleeve is fixed with magnet 54；Sleeve 53 abuts at sliding panel 36 and the first spring 52 In compressive state.Telescopic rod 55 include the body of rod 551 and rod set 552,552 sets of rod set the body of rod 551 it is both outer can opposite sliding, bar The one end of body 551 far from rod set 552 and the first supporting plate 51 are fixed, and the one end of rod set 552 far from the body of rod 551 and sleeve 53 are fixed, The body of rod 551 is T-shaped to prevent the two from separating.

Such as Fig. 4, inserted link component 4 includes the fixed block 41 being fixed in back plate 32, can move up and down across fixed block 41 Inserted link 42, the limited block 43 for being fixed on 42 upper end of inserted link cover the both ends on inserted link 42 and abut fixed block 41 and limited block 43 respectively Second spring 44；42 outer diameter of inserted link is identical as 53 internal diameter of sleeve, is inserted into sleeve 53 for convenience of inserted link 42,42 lower end shape of inserted link At the guide part 45 of an inverted round table shape；Inserted link 42 be it is iron, can attract with magnet 54 so that inserted link 42 insertion sleeve In 53.

Such as Fig. 3, the second supporting plate 7 is fixed below inserted link 42, the second supporting plate 7 is L-shaped to be fixed on back plate 32 and the first supporting plate 51 are in sustained height.

Such as Fig. 3-4, bracing wire component 6 includes drawstring 61, guide roller 62, wire spool 63 and handler 64.Handler 64 is pierced by Back plate 32 is outer and back plate 32 is rotatablely connected, and for 63 fixing sleeve of wire spool on handler 64,61 one end of drawstring and wire spool 63 are fixed, The other end bypasses, guide roller 62 and back plate 32 rotation connection fixed with limited block 43 after guide roller 62.For convenience of two stay wire groups The operation of part 6, wire spool 63 and handler 64 share one.

Such as Fig. 1, locating slot 81 is offered on upper plate 33 and lower plate 34, the one of upper plate 33 and the remotely located slot 81 of lower plate 34 Side is fixed with locating piece 82 corresponding with locating slot 81.

Sealing: when adjacent cabinet unit 1 splices, being first put between two cabinet bodies by working principle, and locating piece 82 is inserted into After locating slot 81, sliding sliding panel 36 is overlapped with fixed plate 35 so that connection, at this time the first spring 52 at the docking of two cabinet bodies Sleeve 53 is popped up in reply, and sleeve 53 is moved to 7 top of the second supporting plate, and sleeve 53 is aligned with inserted link 42 at this time, and inserted link 42 is by magnetic Iron 54 attracts in insertion sleeve 53, and telescopic rod 55 is stretched to longest at this time.

When two cabinet units 1 separate, handler 64 is rotated, 61 coiling of drawstring is in wire spool 63, to drive drawstring 61 pull out inserted link 42 out of sleeve 53.

Claims

1. a kind of Combined low-tension switch cabinet, including at least two cabinet units (1), it is characterized in that: cabinet unit (1) includes cabinet Body is located at the intracorporal inserted link component (4) of cabinet, the plugging hole component (5) with the cooperation grafting of inserted link component (4) magnetic attraction, cabinet body phase Pair two sides all have slidable sliding panel (36)；Plugging hole component (5) includes that the first supporting plate (51) and the first supporting plate (51) are solid Fixed the first spring (52) and the sleeve (53) of the first spring (52) separate first supporting plate (51) one end fixation are fixed on sleeve (53) magnet (54) in, the sleeve (53) abuts sliding panel (36) and the first spring (52) is in compressive state；Inserted link group Part (4) includes fixed fixed block (41) on the cabinet, passes through fixed block (41) inserted link made of iron (42) is fixed on inserted link (42) limited block (43) of upper end, cover the second bullet that the both ends on inserted link (42) abut fixed block (41) and limited block (43) respectively Spring (44).

2. Combined low-tension switch cabinet according to claim 1, it is characterized in that: the plugging hole component (5) further includes stretching Bar (55), the both ends of telescopic rod (55) are fixed with the first supporting plate (51) and sleeve (53) respectively.

3. Combined low-tension switch cabinet according to claim 1, it is characterized in that: the cabinet body is located at below inserted link (42) admittedly Surely have the second supporting plate (7), the first supporting plate (51) and the second supporting plate (7) are contour.

4. Combined low-tension switch cabinet according to claim 1, it is characterized in that: the cabinet unit (1) further includes bracing wire Component (6), bracing wire component (6) include and the handler (64) of cabinet body rotation connection, the wire spool being fixed on handler (64) (63), both ends are separately fixed at the drawstring (61) on wire spool (63) and limited block (43).

5. Combined low-tension switch cabinet according to claim 1, it is characterized in that: bracing wire component (6) further includes guide roller (62), drawstring (61) is bypassed from guide roller (62).

6. Combined low-tension switch cabinet according to claim 1, it is characterized in that: the inserted link component (4) setting up and down two Group, the plugging hole component (5) are correspondingly arranged two groups.

7. Combined low-tension switch cabinet according to claim 1, it is characterized in that: side opens up on each cabinet unit (1) Have locating slot (81), the other side is fixed with locating piece (82), and adjacent cabinet unit (1) passes through locating piece (82) and locating slot (81) grafting.

8. Combined low-tension switch cabinet according to claim 1, it is characterized in that: being set between two neighboring cabinet unit (1) Set sealing strip (2).