CN215185449U

CN215185449U - Box-type substation convenient to installation

Info

Publication number: CN215185449U
Application number: CN202121130584.6U
Authority: CN
Inventors: 苏李文; 苏俊霖; 赵道亮
Original assignee: Yangzhou Suming Electric Co ltd
Current assignee: Yangzhou Suming Electric Co ltd
Priority date: 2021-05-25
Filing date: 2021-05-25
Publication date: 2021-12-14
Anticipated expiration: 2031-05-25

Abstract

The utility model relates to a box-type substation technical field especially relates to a box-type substation convenient to installation, comprising a base plate, the outside welding of bottom plate has frame mechanism, the welding of the top surface middle part of bottom plate has the stay tube. The to-be-solved technical problem of the utility model is that the installation effectiveness is low and manufacturing cost is high. In order to solve the technical problem, the utility model provides a box-type substation convenient to installation, place bottom plate and lower fixing ring on installation area ground, will prop a fixed connection at the top surface middle part of bottom plate, peg graft the bottom of branch on lower fixing ring's top, wear the cover in the outside of branch with the sleeve pipe, peg graft the bottom of upper fixing ring on the top of branch, the bottom surface butt of roof is on the top of propping a pipe this moment, accomplish the device's frame and build, the frame that accomplishes the device through pegging graft between branch and lower fixing ring and the upper fixing ring builds, and easy operation is swift, the installation effectiveness who accomplishes the device promotes.

Description

Box-type substation convenient to installation

Technical Field

The utility model relates to a box-type substation technical field specifically is a box-type substation convenient to installation.

Background

The box-type transformer substation is a steel structure box which has the advantages of moisture resistance, rust resistance, dust resistance, rat prevention, fire prevention, theft prevention and full sealing, and is particularly suitable for construction and transformation of an urban power grid.

The prior patent (publication number: CN 212784372U) discloses a box substation that is easy to install. The inventor finds that the following problems in the prior art are not solved well in the process of realizing the scheme: 1. when the device is used, too many mounting plate surfaces exist, multiple workers are required to be matched with each other to complete mounting, and the mounting efficiency is low; 2. the device has square structure to the relatively poor problem of ceiling pressure-bearing capacity in the use, leads to ceiling overall structure weight to increase behind the inboard sand wet water of ceiling, and the design strength requirement to the framework is high, leads to the device's cost to sharply increase.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a box-type substation convenient to installation has solved the device in the use, and it is too much to have the installation face, needs many workers to mutually support to accomplish the installation, and the installation effectiveness is low, and the device has square structure to the relatively poor problem of ceiling bearing capacity in the use, leads to ceiling overall structure weight to increase behind the inboard sand wetting of ceiling, and the design strength requirement to the framework is high, leads to the problem that the device's cost sharply increases.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a box-type substation convenient to installation, includes the bottom plate, the outside welding of bottom plate has frame mechanism, the welding of the top surface middle part of bottom plate has the pipe that props, prop the outside fixedly connected with line concentrator of pipe, the outside fixedly connected with conduit of line concentrator.

The frame structure includes lower fixed ring, lower fixed ring's inboard welding is in the outside of bottom plate, lower fixed ring's top is pegged graft and is had branch, the top of branch is pegged graft and is had upper fixed ring, the fixed cover in upper fixed ring's the outside has connect the roof, the perforation calotte of top fixedly connected with of roof, the outside fixedly connected with breakwater of roof, the outside swivelling joint of branch has the sleeve pipe, contradict respectively in the bottom surface of roof and lower fixed ring's top surface on sheathed tube top and bottom, sheathed tube outside fixedly connected with curved surface curb plate, sheathed tube middle part threaded connection has spacing bolt, the bottom of spacing bolt is contradicted in the outside of branch.

Preferably, the top surface of the lower fixing ring is provided with a jack, the outer side of the lower fixing ring is provided with a wire guide hole, and the radius and the height of the outer ring of the lower fixing ring are the same as those of the outer ring of the upper fixing ring.

Further preferably, the number of branch is four, four the equal fixedly connected with strengthening rib in the outside of branch realizes the rotatory opening and shutting of curb plate and sleeve pipe in the branch outside through changing the conflict between spacing bolt and the branch.

Further preferably, the bottom end of the perforated dome is provided with an air guide groove, the inner side of the dome is provided with a vacuum cavity, the cooling protection of the device is realized through a double-layer overhead structure between the top plate and the perforated dome, sunlight directly irradiates on the top surface of the perforated dome, and air flows from the air guide groove at the bottom end of the perforated dome to cool the device.

Further preferably, the bottom surface of the water baffle is fixedly connected with a fixing bolt, and the bottom end of the fixing bolt is in threaded connection with the inner side of the top plate.

Preferably, the bottom end of the supporting tube is fixedly connected with a fixing seat, the bottom end of the fixing seat is fixedly connected to the top surface of the bottom plate, and the top end of the supporting tube abuts against the bottom surface of the top plate.

Further preferably, the ground of the conduit abuts against the top surface of the bottom plate, and the top end of the conduit penetrates through the inner side to the outer side of the lower fixing ring.

(III) advantageous effects

The utility model provides a box-type substation convenient to installation possesses following beneficial effect:

(1) the utility model discloses a bottom plate, frame mechanism, lower fixed ring, branch, upper fixed ring, the roof, the perforation calotte, the breakwater, the sleeve pipe, the curb plate, spacing bolt and prop the installation effectiveness of managing and accomplish the device and promote, place bottom plate and lower fixed ring on installation region ground, will prop the top surface middle part of a tub fixed connection at the bottom plate, peg graft the top of branch at lower fixed ring's bottom, wear the cover in the outside of branch with the sleeve pipe, peg graft the top at branch with upper fixed ring's bottom, the bottom surface butt of roof is on the top of propping the pipe this moment, accomplish the device's frame and build, the frame that accomplishes the device through the grafting between branch and lower fixed ring and the upper fixed ring builds, and easy operation is swift, accomplish the device's installation effectiveness and promote.

(2) The utility model discloses a bottom plate, lower fixed ring, branch, upper fixed ring, roof, perforation calotte and breakwater accomplish the manufacturing cost reduction of the device, realize the cooling protection of the device through the double-deck overhead structure between roof and the perforation calotte, sunshine direct irradiation is at the top surface of perforation calotte, and the air flows for the device cools down from the induced air groove of perforation calotte bottom, reduces the overall structure weight of the device, reduces the manufacturing cost of the device.

Drawings

Fig. 1 is a front view of the structure of the present invention;

FIG. 2 is a sectional view of the structure of the present invention;

fig. 3 is a bottom view of the upper fixed ring structure of the present invention;

fig. 4 is a perspective view of the upper fixing ring structure of the present invention;

fig. 5 is a perspective view of the lower fixing ring structure of the present invention;

FIG. 6 is a perspective view of the side plate structure of the present invention;

FIG. 7 is a perspective view of the stay tube structure of the present invention;

fig. 8 is a perspective view of the perforated dome of the present invention.

In the figure: the device comprises a base plate 1, a frame mechanism 2, a lower fixing ring 21, a support rod 22, an upper fixing ring 23, a top plate 24, a perforated dome 25, a water baffle 26, a sleeve 27, a side plate 28, a limit bolt 29, a support pipe 3, a wire collecting box 4 and a wire guide pipe 5.

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.

Referring to fig. 1-8, the present invention provides a technical solution: the utility model provides a box-type substation convenient to installation, comprising a base plate 1, the outside welding of bottom plate 1 has frame mechanism 2, the welding of the top surface middle part of bottom plate 1 has props pipe 3, prop the bottom fixedly connected with fixing base of pipe 3, and the bottom fixed connection of fixing base is at the top surface of bottom plate 1, prop the top butt of pipe 3 in the bottom surface of roof 24, prop outside fixedly connected with line concentrator 4 of pipe 3, the outside fixedly connected with conduit 5 of line concentrator 4, conduit 5's ground is contradicted at the top surface of bottom plate 1, conduit 5's top is run through inboard to the outside at lower fixed ring 21.

The frame mechanism 2 comprises a lower fixing ring 21, the inner side of the lower fixing ring 21 is welded on the outer side of the bottom plate 1, the top surface of the lower fixing ring 21 is provided with a jack, the outer side of the lower fixing ring 21 is provided with a wire guide hole, the outer ring radius and the height of the lower fixing ring 21 are the same as those of an upper fixing ring 23, the top end of the lower fixing ring 21 is inserted with four support rods 22, the outer sides of the four support rods 22 are fixedly connected with reinforcing ribs, the top end of each support rod 22 is inserted with an upper fixing ring 23, the outer side of each upper fixing ring 23 is fixedly sleeved with a top plate 24, the top end of each top plate 24 is fixedly connected with a perforated dome 25, the bottom end of each perforated dome 25 is provided with an air guide groove, the inner side of each dome is provided with a vacuum cavity, the outer side of each top plate 24 is fixedly connected with a water baffle plate 26, the bottom surface of each water baffle plate 26 is fixedly connected with a fixing bolt, and the bottom end of each fixing bolt is in threaded connection with the inner side of each top plate 24, the outside swivelling joint of branch 22 has sleeve pipe 27, sleeve pipe 27's top and bottom are contradicted respectively at the bottom surface of roof 24 and the top surface of lower solid fixed ring 21, sleeve pipe 27's outside fixedly connected with curved surface curb plate 28, sleeve pipe 27's middle part threaded connection has stop bolt 29, stop bolt 29's bottom is contradicted in the outside of branch 22, place bottom plate 1 and lower solid fixed ring 21 on installation area ground, will prop 3 fixed connection of pipe at the top surface middle part of bottom plate 1, peg graft the bottom of branch 22 on the top of lower solid fixed ring 21, wear to overlap sleeve pipe 27 in the outside of branch 22, peg graft the bottom of upper solid fixed ring 23 on the top of branch 22, the frame construction of the device is accomplished through the grafting between branch 22 and lower solid fixed ring 21 and the upper solid fixed ring 23.

The working principle is as follows:

when the box-type substation convenient to install is used, the bottom plate 1 and the lower fixing ring 21 are placed on the ground of an installation area, the top end of the conduit 5 penetrates through the inner side to the outer side of the lower fixing ring 21, the supporting pipe 3 is fixedly connected to the middle of the top surface of the bottom plate 1, the bottom end of the supporting rod 22 is connected to the top end of the lower fixing ring 21 in an inserting mode, the sleeve 27 is sleeved on the outer side of the supporting rod 22 in an inserting mode, the bottom end of the upper fixing ring 23 is connected to the top end of the supporting rod 22 in an inserting mode, the bottom surface of the top plate 24 abuts against the top end of the supporting pipe 3 at the moment, frame building of the device is completed, through changing of interference between the limiting bolt 29 and the supporting rod 22, rotary opening and closing of the side plate 28 and the sleeve 27 on the outer side of the supporting rod 22 are achieved, frame building of the device is completed through inserting connection between the supporting rod 22 and the lower fixing ring 21 and the upper fixing ring 23, operation is simple and fast, and installation efficiency of the device is improved.

The cooling protection of the device is realized through the double-layer overhead structure between the top plate 24 and the perforated dome 25, sunlight directly irradiates on the top surface of the perforated dome 25, air flows from the induced air groove at the bottom end of the perforated dome 25 to cool the device, the overall structure weight of the device is reduced, and the manufacturing cost of the device is reduced.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention.

Claims

1. A box-type substation convenient to installation, includes bottom plate (1), its characterized in that: a frame mechanism (2) is welded on the outer side of the bottom plate (1), a supporting pipe (3) is welded in the middle of the top surface of the bottom plate (1), a wire collecting box (4) is fixedly connected to the outer side of the supporting pipe (3), and a wire guide pipe (5) is fixedly connected to the outer side of the wire collecting box (4);

the frame mechanism (2) comprises a lower fixing ring (21), the inner side of the lower fixing ring (21) is welded on the outer side of the bottom plate (1), a supporting rod (22) is inserted into the top end of the lower fixing ring (21), an upper fixing ring (23) is inserted into the top end of the supporting rod (22), a top plate (24) is fixedly sleeved on the outer side of the upper fixing ring (23), a perforated dome (25) is fixedly connected to the top end of the top plate (24), a water baffle plate (26) is fixedly connected to the outer side of the top plate (24), a sleeve (27) is rotatably connected to the outer side of the supporting rod (22), the top end and the bottom end of the sleeve (27) are respectively abutted to the bottom surface of the top plate (24) and the top surface of the lower fixing ring (21), a curved side plate (28) is fixedly connected to the outer side of the sleeve (27), and a limit bolt (29) is in threaded connection with the middle of the sleeve (27), the bottom end of the limiting bolt (29) is abutted against the outer side of the support rod (22).

2. An easy-to-install box substation according to claim 1, characterized in that: the top surface of the lower fixing ring (21) is provided with a jack, the outer side of the lower fixing ring (21) is provided with a wire guide hole, and the radius and the height of the outer ring of the lower fixing ring (21) are the same as those of the outer ring of the upper fixing ring (23).

3. An easy-to-install box substation according to claim 1, characterized in that: the number of the supporting rods (22) is four, and reinforcing ribs are fixedly connected to the outer sides of the four supporting rods (22).

4. An easy-to-install box substation according to claim 1, characterized in that: the bottom end of the perforated dome (25) is provided with an air guide groove, and the inner side of the dome is provided with a vacuum cavity.

5. An easy-to-install box substation according to claim 1, characterized in that: the bottom surface of the water baffle (26) is fixedly connected with a fixing bolt, and the bottom end of the fixing bolt is in threaded connection with the inner side of the top plate (24).

6. An easy-to-install box substation according to claim 1, characterized in that: the bottom fixedly connected with fixing base of prop pipe (3), and the bottom fixed connection of fixing base is at the top surface of bottom plate (1), the top butt of propping pipe (3) is in the bottom surface of roof (24).

7. An easy-to-install box substation according to claim 1, characterized in that: the ground of conduit (5) is supported against the top surface of bottom plate (1), the top of conduit (5) runs through the inboard to the outside at lower fixed ring (21).