CN215071291U - Prepackage type transformer substation convenient to maintain - Google Patents
Prepackage type transformer substation convenient to maintain Download PDFInfo
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- CN215071291U CN215071291U CN202022844671.XU CN202022844671U CN215071291U CN 215071291 U CN215071291 U CN 215071291U CN 202022844671 U CN202022844671 U CN 202022844671U CN 215071291 U CN215071291 U CN 215071291U
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Abstract
The utility model discloses a prepackage type transformer substation convenient to maintain, including portal frame subassembly, distribution box subassembly, new trend system component, the transformer substation needs the installation site to be located to the portal frame rigid coupling, the portal frame below is located in distribution box subassembly hoist and mount, new trend system component runs through distribution box subassembly and locates the bottom in the distribution box subassembly, the portal frame subassembly includes stand, crossbeam and support frame, distribution box subassembly is including hoist and mount steel clamp, fixing bolt, connecting seat, electronic box shell, chamber door, lockhole and circuit pipe, new trend system component includes support, new fan, long tube, supply-air outlet and air outlet. The utility model relates to a substation equipment technical field specifically indicates a can adapt to various operational environment, can provide suitable operational environment, be different from the hoist and mount formula of traditional civil engineering infrastructure transformer substation and be convenient for the maintenance prepackage type transformer substation for the transformer substation in the course of the work.
Description
Technical Field
The utility model relates to a substation equipment technical field specifically indicates a prepackage type transformer substation convenient to maintain.
Background
The box-type transformer substation is called a prefabricated substation or a prefabricated substation, is compact distribution equipment which integrates and installs high-voltage switch equipment, a distribution transformer and a low-voltage distribution device, namely, the functions of transformer voltage reduction, low-voltage distribution and the like are organically combined together and installed in a moistureproof, antirust, dustproof, rat-proof, fireproof, antitheft, heat-insulating, totally-enclosed and movable steel structure box, is particularly suitable for urban network construction and transformation, and is a brand-new transformer substation which is built up after a civil engineering transformer substation. The box-type transformer substation is suitable for mines, factory enterprises, oil-gas fields and wind power stations, replaces the original civil power distribution rooms and power stations, becomes a novel complete set of transformation and distribution device, has the characteristics of small volume, small occupied area, light weight, low manufacturing cost, reliability and the like, but has more working requirements because of different working environments of the transformer substation, most of the existing prefabricated transformer substations are constructed primarily, the installation form is single and is easy to be influenced by the environment, and the safe working requirements under all environments cannot be met.
SUMMERY OF THE UTILITY MODEL
To the above situation, for overcoming prior art's defect, the utility model provides a can adapt to various operational environment, can provide suitable operational environment, be different from the hoist and mount formula of traditional civil engineering infrastructure transformer substation prepackage type transformer substation of being convenient for maintain for the transformer substation in the course of the work.
The utility model adopts the following technical scheme: the utility model relates to a prefabricated substation convenient to maintain, which comprises a portal frame component, a distribution box component and a fresh air system component, wherein the portal frame is fixedly connected with a place where the substation needs to be installed, the distribution box component is hoisted below the portal frame, the fresh air system component penetrates through the distribution box component and is arranged at the bottom in the distribution box component, the portal frame component comprises a stand column, a cross beam and a support frame, the stand column is vertically arranged on the ground, the cross beam is fixedly connected with the top between the portal frames, the support frame is arranged between the cross beam and the stand column, the distribution box component comprises a hoisting steel clamp, a fixing bolt, a connecting seat, a box shell, a box door, a lock hole and a line pipe, the hoisting steel clamp is sleeved on the portal frame, the fixing bolt penetrates through the hoisting steel clamp, the connecting seat is fixedly connected below the hoisting steel clamp, the box shell is fixedly connected below the connecting seat, the chamber door is articulated to be located the outer front side of electronic box shell, the lockhole runs through to be located on the chamber door, the circuit pipe is located between each electronic box shell and is located on the electronic box shell lateral wall, new trend system component includes support, new fan, long tube, supply-air outlet and air outlet, the inboard bottom of stand is located to the support rigid coupling, new fan is located on the support, long tube one end is connected and is located on the new fan and run through and locate electronic box shell bottom, the supply-air outlet runs through to be located on the long tube, the air outlet runs through and locates electronic box shell top.
Furthermore, the distribution box component is arranged in a plurality of groups, and comprises a high-voltage electric box, a variable-voltage electric box and a low-voltage electric box.
Furthermore, the periphery of the box door is arranged to ensure air tightness.
Further, the line pipe is detachably arranged.
Further, the other end of the long pipe is arranged in a closed mode.
Adopt above-mentioned structure the utility model discloses the beneficial effect who gains as follows: this scheme is a preassembled type transformer substation convenient to maintain is carrying out before installing on the spot, arrange the number of distribution box subassembly earlier as required, and production finishes, when installing on the spot, finish portal frame subassembly installation in advance, hoist distribution box subassembly as required again, hoist and mount the steel clamp according to the design position in proper order on the crossbeam, and install circuit pipe and long tube between each distribution box subassembly, connect new fan with the long tube afterwards, open new fan, can replace the inside air of electricity box shell, guarantee suitable operational environment, when maintaining, only need open the chamber door through the lockhole, can overhaul internal device, when breaking down, only need pull down trouble distribution box subassembly alone can, the hoist and mount setting that this device adopted also provides good environment for the work of transformer substation simultaneously, avoided also having convenient and fast's excellent quality because the various problems that civil engineering capital construction produced compare traditional transformer substation simultaneously at the in-process of dismouting simultaneously And (4) potential.
Drawings
Fig. 1 is a schematic view of the overall structure of a preassembled transformer substation convenient for maintenance;
fig. 2 is a left side view of a prefabricated substation of the present invention for easy maintenance;
fig. 3 is the utility model relates to a block terminal subassembly front view of prepackage type transformer substation convenient to maintain.
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
Wherein, 1, portal frame subassembly, 2, distribution box subassembly, 3, new trend system component, 4, stand, 5, crossbeam, 6, support frame, 7, hoist and mount steel clamp, 8, fixing bolt, 9, connecting seat, 10, electronic box shell, 11, chamber door, 12, lockhole, 13, circuit pipe, 14, support, 15, new fan, 16, long tube, 17, supply-air outlet, 18, air outlet, 19, high-tension electricity box, 20, vary voltage electronic box, 21, low-tension electricity box.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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.
As shown in FIGS. 1-3, the utility model relates to a maintenance-convenient prefabricated substation, which comprises a portal frame assembly 1, a distribution box assembly 2 and a fresh air system assembly 3, wherein the portal frame is fixedly connected to a site where the substation is to be installed, the distribution box assembly 2 is hoisted below the portal frame, the fresh air system assembly 3 is arranged at the bottom of the distribution box assembly 2 through the distribution box assembly 2, the portal frame assembly 1 comprises a vertical column 4, a beam 5 and a support frame 6, the vertical column 4 is vertically arranged on the ground, the beam 5 is fixedly connected to the top between the portal frames, the support frame 6 is arranged between the beam 5 and the vertical column 4, the distribution box assembly 2 comprises a hoisting steel clamp 7, a fixing bolt 8, a connecting seat 9, an electric box shell 10, a box door 11, a lock hole 12 and a line pipe 13, the hoisting steel clamp 7 is sleeved on the portal frame, the fixing bolt 8 is arranged on the hoisting steel clamp 7 in a penetrating way, the utility model discloses a novel air conditioning system, including connection seat 9, lock hole 12, circuit pipe 13, air supply outlet 17, air outlet 10, air supply outlet 17, hoist and mount steel clip 7 below is located to connection seat 9 rigid coupling, connection seat 9 below is located to electronic box shell 10 rigid coupling, the articulated front side that locates electronic box shell 10 of box door 11, lockhole 12 runs through and locates on box door 11, circuit pipe 13 locates between each electronic box shell 10 and locates on electronic box shell 10 lateral wall, new trend system component 3 includes support 14, new fan 15, long tube 16, supply-air outlet 17 and air outlet 18, the inboard bottom of stand 4 is located to the support 14 rigid coupling, new fan 15 is located on support 14, 16 one end of long tube is connected and is located on new fan 15 and run through and locate electronic box shell 10 bottom, supply-air outlet 17 runs through and locates on long tube 16, air outlet 18 runs through and locates electronic box shell 10 top.
The power distribution box assembly 2 is arranged in a plurality of groups, and comprises a high-voltage power box 19, a variable-voltage power box 20 and a low-voltage power box 21; the periphery of the box door 11 is arranged to ensure air tightness; the line pipe 13 is detachably arranged; the other end of the long tube 16 is sealed.
During the specific use, earlier arrange the number of distribution box subassembly 2 as required, and production finishes, when installing on the spot, finish installing portal frame subassembly 1 in advance, hoist distribution box subassembly 2 as required again, hoist hoisting steel clamp 7 on crossbeam 5 according to the design position in proper order, and install circuit pipe 13 and long tube 16 between each distribution box subassembly 2, connect new fan 15 with long tube 16 afterwards, open new fan 15, can replace the inside air of electronic box shell 10, guarantee suitable operational environment, when maintaining, only need open chamber door 11 through lockhole 12, can overhaul the internal installation, when breaking down, only need pull down alone trouble distribution box subassembly 2 can.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Claims (5)
1. The utility model provides a prepackage type transformer substation convenient to maintain which characterized in that: the novel electric box comprises a gantry frame component, a distribution box component and a fresh air system component, wherein the gantry frame is fixedly connected to a place where a transformer substation needs to be installed, the distribution box component is hoisted below the gantry frame, the fresh air system component penetrates through the distribution box component and is arranged at the inner bottom of the distribution box component, the gantry frame component comprises a stand column, a cross beam and a support frame, the stand column is vertically arranged on the ground, the cross beam is fixedly connected to the top between the gantry frames, the support frame is arranged between the cross beam and the stand column, the distribution box component comprises a hoisting steel clamp, a fixing bolt, a connecting seat, an electric box shell, a box door, a lock hole and a line pipe, the hoisting steel clamp is sleeved on the gantry frame, the fixing bolt penetrates through the hoisting steel clamp, the connecting seat is fixedly connected below the hoisting steel clamp, the electric box shell is fixedly connected below the connecting seat, and the box door is hinged to the outer front side of the electric box shell, the lockhole runs through and locates on the chamber door, the circuit pipe is located between each electronic box shell and is located on the electronic box shell lateral wall, new trend system component includes support, new fan, long tube, supply-air outlet and air outlet, the inboard bottom of stand is located to the support rigid coupling, new fan is located on the support, long tube one end is connected and is located on the new fan and run through and locate electronic box shell bottom, the supply-air outlet runs through and locates on the long tube, the air outlet runs through and locates electronic box shell top.
2. A prefabricated substation convenient to maintain according to claim 1, characterized in that: the distribution box component is arranged in a plurality of groups and comprises a high-voltage electric box, a variable-voltage electric box and a low-voltage electric box.
3. A prefabricated substation convenient to maintain according to claim 1, characterized in that: the periphery of the box door is arranged to ensure air tightness.
4. A prefabricated substation convenient to maintain according to claim 1, characterized in that: the line pipe is detachably arranged.
5. A prefabricated substation convenient to maintain according to claim 1, characterized in that: the other end of the long pipe is arranged in a closed manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022844671.XU CN215071291U (en) | 2020-12-01 | 2020-12-01 | Prepackage type transformer substation convenient to maintain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022844671.XU CN215071291U (en) | 2020-12-01 | 2020-12-01 | Prepackage type transformer substation convenient to maintain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215071291U true CN215071291U (en) | 2021-12-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022844671.XU Active CN215071291U (en) | 2020-12-01 | 2020-12-01 | Prepackage type transformer substation convenient to maintain |
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| CN (1) | CN215071291U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115311833A (en) * | 2022-08-24 | 2022-11-08 | 广东电网有限责任公司 | Warning device for maintaining high-low voltage power distribution cabinet |
-
2020
- 2020-12-01 CN CN202022844671.XU patent/CN215071291U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115311833A (en) * | 2022-08-24 | 2022-11-08 | 广东电网有限责任公司 | Warning device for maintaining high-low voltage power distribution cabinet |
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