CN210430619U - Low-voltage cabinet with overhead lifting dilatation mechanism - Google Patents
Low-voltage cabinet with overhead lifting dilatation mechanism Download PDFInfo
- Publication number
- CN210430619U CN210430619U CN201921108857.XU CN201921108857U CN210430619U CN 210430619 U CN210430619 U CN 210430619U CN 201921108857 U CN201921108857 U CN 201921108857U CN 210430619 U CN210430619 U CN 210430619U
- Authority
- CN
- China
- Prior art keywords
- overhead
- cabinet body
- main cabinet
- wall
- low
- 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
- Electric Cable Installation (AREA)
Abstract
The utility model belongs to the technical field of the power equipment technique and specifically relates to a low-voltage cabinet with overhead lifting dilatation mechanism, including the main cabinet body. The utility model discloses a low-voltage cabinet with overhead lifting dilatation mechanism is fixed with the elasticity spool mechanism of built-in flexible dust separation radiator-grid through the inside dislocation of the overhead opening of the main cabinet body, be provided with the overhead apron in main cabinet body upper end, the overhead mounting bar on top through flexible dust separation radiator-grid top is connected with overhead apron lower extreme, sew up the nylon zip fastener in flexible dust separation radiator-grid both sides, the fixed zip fastener head that is used for connecting adjacent nylon zip fastener in main cabinet internal side contained angle, through upwards stimulate the overhead apron to become flexible dust separation radiator-grid all around and connect into a whole, thereby promote the leakproofness and the thermal diffusivity of whole expansion cabinet body position, it is inside to utilize the upset bracing piece of overhead apron lower extreme to insert corresponding position longitudinal support section of thick bamboo, make its structure after adjusting more firm.
Description
Technical Field
The utility model belongs to the technical field of the power equipment technique and specifically relates to a low-voltage cabinet with overhead lifting dilatation mechanism.
Background
Present low voltage power equipment is of a great variety, and for convenience low voltage power equipment uses, the security of convenient management and promotion low voltage power distribution equipment can use low-voltage distribution cabinet mostly, and the most fixed structure of low-voltage distribution cabinet, the radiating mode is single, can't expand internal capacity according to actual need.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: in order to solve the problems in the prior art, an improved low-voltage cabinet with an overhead lifting capacity expansion mechanism is provided.
The utility model provides a technical scheme that its technical problem adopted is: a low-voltage cabinet with an overhead lifting and capacity expanding mechanism comprises a main cabinet body, wherein an overhead opening is arranged at the upper end of the main cabinet body, an overhead cover plate is arranged at the upper end of the overhead opening, elastic reel mechanisms are fixedly arranged on the front side wall, the rear side wall, the left side wall and the right side wall of the main cabinet body at the inner side surface of the overhead opening through bolts, an overhead mounting strip is fixedly mounted at the outer side end of a flexible dust-proof radiating net in the elastic reel mechanism, the overhead mounting strip is fixedly connected with the lower surface of the corresponding position of the overhead cover plate through fixing bolts at two ends, a zipper head is fixedly mounted at the top end of the included angle of the inner side wall of the main cabinet body through bolts, a longitudinal supporting cylinder is fixedly connected at the inner side of the zipper head at the position of the inner side wall clamping angle position of the main, the lower surface of the overhead cover plate is movably connected with a turnover supporting rod through a movable connecting frame.
Further, for convenient folding and unfolding, elasticity spool mechanism include through the storage barrel of bolt fixed mounting on the main cabinet body medial surface, swing joint at the inside transverse rotating shaft of storage barrel and the flexible dust separation radiator-grid of winding in transverse rotating shaft, the transverse rotating shaft both ends through the assembly blind hole elastic connection of elasticity coil spring and storage barrel both sides inner wall, flexible dust separation radiator-grid both sides wall on all sew up and draw zipper head matched with nylon zip fastener, flexible dust separation radiator-grid passes through the nylon zip fastener on the both sides wall and draws zipper head inside and the overhead mounting strip lower fixed surface at top of corresponding position and is connected.
Further, for convenient storage and fixation, the lower surface of the overhead cover plate is fixedly provided with an elastic buckle for clamping and connecting the turnover supporting rod through a bolt, and the turnover supporting rod is clamped into the lower end of the elastic buckle to be fixedly connected with the lower surface of the overhead cover plate in the assembly opening.
Further, in order to reduce the side clearance, the height of the elastic reel mechanism on the inner wall of the front side of the main cabinet body is the same as that of the elastic reel mechanism on the inner wall of the rear side of the main cabinet body, the height of the elastic reel mechanism on the inner wall of the left side of the main cabinet body is the same as that of the elastic reel mechanism on the inner wall of the right side of the main cabinet body, and the elastic reel mechanism on the inner wall of the front side of the.
Further, in order to improve the protection performance of the connecting end, the edge position of the outer side face of the overhead cover plate is provided with a downward bent lateral rib.
Furthermore, in order to increase the internal volume, the inner side surface of the main cabinet body is provided with an outward-bent integrated structure fixing groove at the installation position of the elastic reel mechanism.
The beneficial effects of the utility model are that, the utility model discloses a low-voltage cabinet with overhead lifting dilatation mechanism is fixed with the elasticity spool mechanism of built-in flexible dust separation radiator-grid through the inside dislocation of the overhead opening of the main cabinet body, be provided with the overhead apron in the main cabinet body upper end, the overhead mounting bar through flexible dust separation radiator-grid top is connected with overhead apron lower extreme, sew up the nylon zip fastener in flexible dust separation radiator-grid both sides, the fixed zip fastener head that is used for connecting adjacent nylon zip fastener in the internal side contained angle of main cabinet, come to connect into a whole with flexible dust separation radiator-grid all around through upwards pulling the overhead apron, thereby promote the leakproofness and the thermal diffusivity of whole extension cabinet body position, it is inside to utilize the upset bracing piece of overhead apron lower extreme to insert corresponding position longitudinal support section of thick bamboo, make its structure after adjusting more firm.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a plan view of the present invention.
Fig. 3 is a sectional view of the elastic reel mechanism of the present invention.
In the figure, 1, a main cabinet body, 2, an overhead cover plate, 3, an elastic reel mechanism, 4, a flexible dust-proof heat dissipation net, 5, an overhead mounting strip, 6, a zipper puller, 7, a longitudinal supporting cylinder, 8, a limiting block, 9, a movable connecting frame, 10, a turnover supporting rod, 11, a storage cylinder body, 12, a transverse rotating shaft, 13, an elastic coil spring, 15, a nylon zipper, 16, an elastic buckle, 17, a lateral flange and 18, a fixing groove are arranged.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.
The low-voltage cabinet with the top-set lifting capacity-expanding mechanism shown in fig. 1, fig. 2 and fig. 3 comprises a main cabinet body 1, wherein the upper end of the main cabinet body 1 is provided with a top-set opening, the upper end of the top-set opening is provided with a top-set cover plate 2, the inner side surface of the main cabinet body 1 is positioned on the front side wall, the rear side wall, the left side wall and the right side wall of the top-set opening and is fixedly provided with an elastic scroll mechanism 3 through bolts, the outer side end of a flexible dust-proof heat dissipation net 4 inside the elastic scroll mechanism 3 is fixedly provided with a top-set mounting strip 5, the top-set mounting strip 5 is fixedly connected with the lower surface of the top-set cover plate 2 at the corresponding position through fixing bolts, the top end of the included angle of the inner side wall of the main cabinet body 1 is fixedly provided with a zipper head 6 through bolts, the lower surface of the overhead cover plate 2 is movably connected with a turnover supporting rod 10 through a movable connecting frame 9.
Further, in order to facilitate the folding and unfolding, the elastic reel mechanism 3 comprises a containing cylinder 11 fixedly installed on the inner side surface of the main cabinet body 1 through bolts, a transverse rotating shaft 12 movably connected inside the containing cylinder 11, and a flexible dust-proof heat dissipation net 4 wound on the transverse rotating shaft 12, wherein two ends of the transverse rotating shaft 12 are elastically connected with assembly blind holes on the inner walls of two sides of the containing cylinder 11 through elastic coil springs 14, nylon zippers 15 matched with the zipper heads 6 are sewed on two side walls of the flexible dust-proof heat dissipation net 4, the flexible dust-proof heat dissipation net 4 penetrates through the nylon zippers 15 on two side walls to be fixedly connected with the lower surface of the top mounting strip 5 at the inner part and the top of the zipper heads 6 at corresponding positions, furthermore, an elastic buckle 16 for clamping the turnover support rod 10 is fixedly installed on the lower surface of the top cover plate 2 through bolts for facilitating the folding and fixing, the turnover support rod 10 is fixedly, furthermore, in order to reduce the side clearance, the heights of the elastic scroll mechanisms on the front inner wall and the rear inner wall of the main cabinet body 1 are the same, the heights of the elastic scroll mechanisms on the left inner wall and the right inner wall of the main cabinet body 1 are the same, the elastic scroll mechanism on the front inner wall of the main cabinet body 1 is higher than that of the elastic scroll mechanism on the left inner wall of the main cabinet body 1, further, in order to improve the protection performance of the connecting end, the edge position of the outer side surface of the top cover plate 2 is provided with a downward bent side baffle edge 17, further, in order to improve the internal volume, the inner side surface of the main cabinet body 1 is provided with an outward bent integrated structure fixing groove 18 at the installation position of the elastic scroll mechanism 3, the low-voltage cabinet with the lifting and expanding mechanism has the elastic scroll mechanism 3 with the built-in flexible dust-isolating and heat dissipating net 4 fixed in a staggered manner through the top opening, the top-mounted mounting strip 5 through 4 tops of flexible dust-proof radiator-grid is connected with 2 lower extremes of top-mounted apron, sew up nylon zip fastener 15 in 4 both sides of flexible dust-proof radiator-grid, the zip fastener head 6 that is used for connecting adjacent nylon zip fastener is fixed at 1 inboard contained angle of the main cabinet body, will connect into a whole with flexible dust-proof radiator-grid 4 all around through upwards pulling top-mounted apron 2, thereby promote the leakproofness and the thermal diffusivity of whole expansion cabinet body position, it is inside to utilize upset bracing piece 10 of 2 lower extremes of top-mounted apron to insert corresponding position longitudinal support section of thick bamboo 7, make its structure after adjusting more firm.
Example (b): the top cover plate 2 is lifted upwards manually, the flexible dust-proof heat dissipation net 4 is pulled out from the elastic reel mechanism 3, and then the nylon zippers 15 on the flexible dust-proof heat dissipation net 4 on the two sides of the zipper head 6 are pulled upwards to be closed like a clothes zipper principle; the flexible dust-proof heat dissipation net 4 is rewound and wound inside the recycling cylinder 11 by controlling the rotation of the transverse rotating shaft 12 through the elasticity of the elastic coil spring 14. The position and height of the overhead cover 2 are fixed by inserting the lower end of the flip support bar 10 into the interior of the longitudinal support cylinder 7.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (6)
1. The utility model provides a low-voltage cabinet with overhead lifting dilatation mechanism, includes the main cabinet body (1), characterized by: the top-mounted heat dissipation cabinet is characterized in that an overhead opening is arranged at the upper end of the main cabinet body (1), an overhead cover plate (2) is arranged at the upper end of the overhead opening, an elastic reel mechanism (3) is fixedly arranged on the front side wall, the rear side wall, the left side wall and the right side wall of the main cabinet body (1) through bolts, an overhead mounting bar (5) is fixedly arranged at the outer side end of a flexible dust-proof heat dissipation net (4) in the elastic reel mechanism (3), the overhead mounting bar (5) is fixedly connected with the lower surface of the corresponding position of the overhead cover plate (2) through fixing bolts at two ends, a zipper head (6) is fixedly arranged at the top end of an included angle of the inner side wall of the main cabinet body (1) through bolts, a longitudinal supporting cylinder (7) is fixedly connected to the inner side of the zipper head (6), and a movable connecting frame (9) with a built-in limiting block (8) is fixedly welded, the lower surface of the overhead cover plate (2) is movably connected with a turnover support rod (10) through a movable connecting frame (9).
2. The low-voltage cabinet with an overhead lifting expansion mechanism of claim 1, wherein: elasticity spool mechanism (3) include through bolt fixed mounting accomodate barrel (11), swing joint on the main cabinet body (1) medial surface accomodate barrel (11) inside transverse rotating shaft (12) and winding flexible dust-proof radiator-grid (4) on transverse rotating shaft (12), transverse rotating shaft (12) both ends through elasticity wind spring (13) and the assembly blind hole elastic connection who accomodates barrel (11) both sides inner wall, flexible dust-proof radiator-grid (4) both sides wall on all sew up and draw zipper head (6) matched with nylon zip fastener (15), flexible dust-proof radiator-grid (4) pass through nylon zip fastener (15) on the both sides wall and correspond the position and draw zipper head (6) inside and overhead mounting bar (5) lower fixed surface connection at top.
3. The low-voltage cabinet with an overhead lifting expansion mechanism of claim 1, wherein: the lower surface of the overhead cover plate (2) is provided with an elastic buckle (16) used for clamping and connecting the turnover support rod (10) through a bolt, and the turnover support rod (10) is clamped into the elastic buckle (16) through a turnover card and is internally and fixedly connected with the lower surface of the overhead cover plate (2) in an assembly notch at the lower end of the elastic buckle.
4. The low-voltage cabinet with an overhead lifting expansion mechanism of claim 1, wherein: the height of the elastic reel mechanism on the inner wall of the front side and the inner wall of the rear side of the main cabinet body (1) is the same, the height of the elastic reel mechanism on the inner wall of the left side and the inner wall of the right side of the main cabinet body (1) is the same, and the elastic reel mechanism on the inner wall of the front side of the main cabinet body (1) is higher than that of the inner wall of the left side of the main cabinet body (1).
5. The low-voltage cabinet with an overhead lifting expansion mechanism of claim 1, wherein: the edge position of the outer side surface of the overhead cover plate (2) is provided with a lateral rib (17) which is bent downwards.
6. The low-voltage cabinet with an overhead lifting expansion mechanism of claim 1, wherein: the inner side surface of the main cabinet body (1) is provided with an integrated structure fixing groove (18) which is bent outwards at the installation position of the elastic reel mechanism (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921108857.XU CN210430619U (en) | 2019-07-15 | 2019-07-15 | Low-voltage cabinet with overhead lifting dilatation mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921108857.XU CN210430619U (en) | 2019-07-15 | 2019-07-15 | Low-voltage cabinet with overhead lifting dilatation mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210430619U true CN210430619U (en) | 2020-04-28 |
Family
ID=70380936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921108857.XU Active CN210430619U (en) | 2019-07-15 | 2019-07-15 | Low-voltage cabinet with overhead lifting dilatation mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210430619U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112072799A (en) * | 2020-08-28 | 2020-12-11 | 博硕科技(江西)有限公司 | Intelligent vehicle-mounted gallium nitride wireless charger |
-
2019
- 2019-07-15 CN CN201921108857.XU patent/CN210430619U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112072799A (en) * | 2020-08-28 | 2020-12-11 | 博硕科技(江西)有限公司 | Intelligent vehicle-mounted gallium nitride wireless charger |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210430619U (en) | Low-voltage cabinet with overhead lifting dilatation mechanism | |
| CN207266466U (en) | A kind of communication equipment protective housing | |
| CN208760503U (en) | A kind of transport vehicle top of the box tarpaulin laying apparatus | |
| CN208915434U (en) | Foldable multi-rotor unmanned aerial vehicle rack | |
| CN209602768U (en) | A kind of taut frame of quilting | |
| CN105982466B (en) | A kind of folding mosquito net frame | |
| CN207110642U (en) | A kind of camping tent for being easy to expansion to use | |
| CN216466279U (en) | Intelligent sealing machine of protective clothing production usefulness | |
| CN207852413U (en) | A kind of box transformer with Novel lock catch | |
| CN211653383U (en) | Liftable projection screen | |
| CN209586209U (en) | A kind of cord retracting device | |
| CN209712498U (en) | A kind of household curtain facilitating adjusting | |
| CN202481435U (en) | Folding box body | |
| CN206910158U (en) | A kind of wardrobe stores mirror easy mounting structure | |
| CN205955366U (en) | Vehicle -mounted tent | |
| CN218092431U (en) | Adjustable portable iron horse guardrail | |
| CN217581565U (en) | Pre-buried security fence is used to electric power | |
| CN213768218U (en) | Sun-shading device for motor home | |
| CN218805156U (en) | High lid behind canned type pick up car | |
| CN209563638U (en) | A kind of trolley luggage | |
| CN216245762U (en) | T-shaped radiator | |
| CN210430489U (en) | Lifting cabinet with top magnetic attraction capacity expansion mechanism | |
| CN208294219U (en) | A kind of liftoff tent with high stability | |
| CN220682495U (en) | Inflatable pick-up car carriage structure | |
| CN217955185U (en) | Logistics storage and taking equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |