CN212230232U - External type dry-type transformer cabinet of condenser - Google Patents
External type dry-type transformer cabinet of condenser Download PDFInfo
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- CN212230232U CN212230232U CN202020920084.1U CN202020920084U CN212230232U CN 212230232 U CN212230232 U CN 212230232U CN 202020920084 U CN202020920084 U CN 202020920084U CN 212230232 U CN212230232 U CN 212230232U
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- condenser
- top box
- dry
- transformer
- transformer cabinet
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- 239000003990 capacitor Substances 0.000 claims description 42
- 238000005192 partition Methods 0.000 claims description 15
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000008901 benefit Effects 0.000 abstract description 5
- 238000003466 welding Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 7
- 206010010904 Convulsion Diseases 0.000 description 5
- 230000036461 convulsion Effects 0.000 description 5
- 238000007665 sagging Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
The utility model discloses an external type dry-type transformer cabinet of condenser, including transformer box and transformer main part, transformer box installs top box on the top surface, and the inside vertical division board of installing of top box to it has the slide rail to lie in the logical long welding of top surface along top box thickness direction between the division board in the top box, the inside sliding connection of slide rail has the draw runner, and the draw runner bottom surface extends the slide rail and welds and have a clamp splice. Has the advantages that: the utility model discloses a top clamp splice, end clamp splice, slide rail, draw runner and handle bolt, this device can remove out the top case with end clamp splice with the end clamp splice, provide bigger operating space, the staff of being convenient for installs the condenser, it is more convenient to install, and simultaneously, the handle bolt can promote the condenser and be connected with the connecting seat, and easy operation when needing to demolish the condenser, only need upwards turning handle bolt, powerful spring rebounds, can extract the condenser automatically, dismantle more simple and convenient to the staff ann has been made things convenient for and has been torn the condenser open.
Description
Technical Field
The utility model relates to a dry-type transformer technical field particularly, relates to an external type dry-type transformer cabinet of condenser.
Background
The dry-type transformer is widely used in places such as local lighting, high-rise buildings, airports, wharf CNC mechanical equipment and the like, and simply, the dry-type transformer refers to a transformer with an iron core and a winding which are not immersed in insulating oil, the dry-type transformer is generally placed outdoors, but the dry-type transformer is also placed by adopting a transformer cabinet, and the dry-type transformer is generally connected with a plurality of capacitors and is common electric equipment.
The tradition is arranged in the transformer condenser quality is heavier, and the inside operating space of transformer cabinet is extremely limited, and the staff hardly exerts the exhibition, leads to the installation comparatively hard, and simultaneously, has also caused the dismantlement difficulty, the problem of change difficulty, in addition, the condenser also can produce a large amount of heats at the during operation, even carry out externally to it, the heat of production also can not dissipate very fast, traditional heat dissipation fan wind-force is little, lead to the radiating effect not good, can further improve.
An effective solution to the problems in the related art has not been proposed yet.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides an external type dry-type transformer cabinet of condenser possesses ann and tears condenser open convenience, advantage that the radiating effect is good, and then solves the problem among the above-mentioned background art.
(II) technical scheme
For the convenient, good advantage of radiating effect of realizing above-mentioned ann dismantlement condenser, the utility model discloses a concrete technical scheme as follows:
a capacitor external dry-type transformer cabinet comprises a transformer cabinet body and a transformer main body, wherein a top box is installed on the top surface of the transformer cabinet body, partition plates are vertically installed inside the top box, slide rails are welded on the top surface of the top box in the thickness direction of the top box between the partition plates, slide bars are connected inside the slide rails in a sliding mode, the bottom surfaces of the slide bars extend out of the slide rails and are welded with top clamping blocks, the bottom surfaces of the top clamping blocks are connected with bottom clamping blocks through telescopic pull rods, handle bolts are connected on the top surface of the top box in a penetrating mode through threads, through grooves are formed in the top surfaces of the top clamping blocks corresponding to the positions of the handle bolts, the transformer cabinet body is installed inside the transformer cabinet body, the transformer main body is connected with connecting seats through connecting terminals, the connecting seats extend to the space between the partition plates, an inner rod is inserted into the outer rod and connected with the inner wall of the outer rod through a strong spring, the top surface of the inner rod is fixedly connected with the top clamping block, and the bottom surface of the outer rod is fixedly connected with the bottom clamping block.
Further, an axial flow fan is installed at one end of the inside of the top box, an air exhaust turbine is installed at the other end of the top box, the axial flow fan and the air exhaust turbine are located on the same straight line, and a plurality of through holes are formed in the surface of the partition plate.
Furthermore, the top box front vertical surface is hinged with a second switch door between the partition plates, and the surface of the second switch door is provided with a door lock.
Furthermore, the positive facade of the transformer box body is hinged with a first switch door, and a lock is arranged on the surface of the first switch door.
Furthermore, the vertical cross section of the sliding strip is convex, the vertical cross section inside the sliding rail is convex, and the size of the vertical cross section of the sliding strip is slightly smaller than that of the vertical cross section inside the sliding rail.
Furthermore, two ends of the strong spring are respectively and fixedly connected with the inner walls of the inner rod and the outer rod.
(III) advantageous effects
Compared with the prior art, the utility model provides an external type dry-type transformer cabinet of condenser possesses following beneficial effect:
(1) the utility model adopts the top clamping block, the bottom clamping block, the slide rail, the slide bar and the handle bolt, the slide rail and the slide bar are arranged along the thickness direction of the top box in a through way, when the capacitor is installed, the top clamping block is pulled out of the outer side of the top box, the slide rail and the slide bar slide relatively, the slide rail blocks the slide bar at the same time, the slide bar is prevented from sagging, the capacitor is plugged between the top clamping block and the bottom clamping block, the telescopic pull rod pulls the bottom clamping block, thereby fixing the capacitor, then, a worker can push the top clamping block inwards to enable the slide bar to completely enter the slide rail, the capacitor is positioned on the top surface of the connecting seat at the moment, the handle bolt is rotated, the handle bolt can push the capacitor to move downwards, the strong spring extends at the moment until the capacitor is connected with the connecting seat, the handle bolt stops rotating, the capacitor can be installed, the device can move the top clamping block and the bottom, the staff of being convenient for installs the condenser, and it is more convenient to install, and simultaneously, the handle bolt can promote the condenser and be connected with the connecting seat, and easy operation when the condenser need be demolishd, only needs upwards to rotate the handle bolt, and powerful spring kick-backs can extract the condenser automatically, dismantles more simple and conveniently to the staff's ann has been made things convenient for and has been torn the condenser open.
(2) The utility model discloses an axial fan and convulsions turbine, at the condenser during operation, axial fan produces the axial wind and takes out the outside air to the incasement portion that pushes up, and then the convulsions turbine takes the inside air out, forms powerful air flow to show to improve the radiating effect.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a front view of an external dry-type transformer cabinet with capacitors;
FIG. 2 is a schematic structural view of the top box of the present invention;
fig. 3 is a schematic structural diagram of an external dry-type transformer cabinet with capacitors according to the present invention;
fig. 4 is a schematic structural view of the telescopic rod of the present invention.
In the figure:
1. a transformer tank body; 2. a first switch door; 3. a top box; 4. a second switching door; 5. a handle bolt; 6. a slide rail; 7. a top clamping block; 8. a telescopic pull rod; 9. an axial flow fan; 10. a partition plate; 11. a bottom clamp block; 12. a connecting seat; 13. an air draft turbine; 14. a through groove; 15. a slide bar; 16. a connection terminal; 17. a transformer body; 18. an outer rod; 19. an inner rod; 20. a strong spring.
Detailed Description
For further explanation of the embodiments, the drawings are provided as part of the disclosure and serve primarily to illustrate the embodiments and, together with the description, to explain the principles of operation of the embodiments, and to provide further explanation of the invention and advantages thereof, it will be understood by those skilled in the art that various other embodiments and advantages of the invention are possible, and that elements in the drawings are not to scale and that like reference numerals are generally used to designate like elements.
According to the utility model discloses an embodiment provides an external type dry-type transformer cabinet of condenser.
Referring now to the drawings and the detailed description, as shown in fig. 1-4, the dry type transformer cabinet with external capacitors according to the embodiment of the present invention comprises a transformer cabinet body 1 and a transformer main body 17, wherein a top box 3 is installed on the top surface of the transformer cabinet body 1, partition plates 10 are vertically installed inside the top box 3, capacitors are placed between the partition plates 10, slide rails 6 are welded on the top surface inside the top box 3 along the thickness direction of the top box 3 between the partition plates 10, two slide rails 6 are provided for facilitating balance, slide bars 15 are slidably connected inside the slide rails 6, the slide bars 15 are as long as the slide rails 6, top clamping blocks 7 are welded on the slide rails 6, the cross section of each top clamping block 7 is inverted L-shaped for facilitating clamping the side wall of the capacitor, a bottom clamping block 11 is connected to the bottom surface of the top clamping block 7 through a telescopic pull rod 8, the cross section of the bottom clamping block 11 is inverted L-shaped, the principle is the same as that of the top clamping block 7, the top surface of the top box 3 is connected with the handle bolt 5 through a thread, the top surface of the top clamping block 7 is provided with a through groove 14 corresponding to the position of the handle bolt 5, the through groove 14 is used for the handle bolt 5 to pass through, a transformer body 17 is arranged in the transformer box body 1, the transformer body 17 is connected with a connecting seat 12 through a connecting terminal 16, the common connecting structure is not described in detail, the connecting seat 12 extends to between the partition plates 10 and is positioned under the handle bolt 5, the telescopic pull rod 8 comprises an outer rod 18, an inner rod 19 and a strong spring 20, the inner rod 19 is inserted in the outer rod 18, the inner rod 19 is connected with the inner wall of the outer rod 18 through the strong spring 20, the top surface of the inner rod 19 is fixedly connected with the top clamping block 7, the bottom surface of the outer rod 18 is fixedly connected with the bottom clamping block 11, the telescopic pull rod 8 hoists the bottom clamping, when the capacitor is installed, the top clamping block 7 is pulled out of the top box 3, the sliding rail 6 and the sliding strip 15 slide relatively, the sliding rail 6 clamps the sliding strip 15 to prevent the sliding strip 15 from sagging, the capacitor is plugged between the top clamping block 7 and the bottom clamping block 11, the telescopic pull rod 8 pulls the bottom clamping block 11 to fix the capacitor, then, a worker can push the top clamping block 7 inwards to enable the sliding strip 15 to completely enter the sliding rail 6, the capacitor is positioned on the top surface of the connecting seat 12 at the moment, the handle bolt 5 is rotated to push the capacitor to move downwards, the strong spring 20 extends at the moment until the capacitor is connected with the connecting seat 12, the handle bolt 5 is stopped rotating to install the capacitor, the device can move the top clamping block 7 and the bottom clamping block 11 out of the top box 3 to provide a larger operation space, so that the worker can install the capacitor conveniently, meanwhile, the handle bolt 5 can push the capacitor to be connected with the connecting seat 12, easy operation, connecting seat 12 and condenser are connected for the common connection form in this field, do not do too much to describe here, when the condenser needs to be demolishd, only need upwards turning handle bolt 5, and powerful spring 20 kick-backs, can extract the condenser automatically, dismantle more simple and conveniently to the staff's ann has been made things convenient for and has been torn the condenser open.
In one embodiment, axial fan 9 is installed to the inside one end of top case 3, and the convulsions turbine 13 is installed to the top case 3 other end, and axial fan 9 and convulsions turbine 13 are located same straight line, a plurality of through-holes have been seted up on division board 10 surface, and simultaneously, top case 3 both ends are the link up structure, the ventilation of being convenient for, at condenser during operation, axial fan 9 produces the axial wind and takes outside air to top case 3 inside, then convulsions turbine 13 takes inside air out, form powerful air flow, thereby showing and improving the radiating effect.
In one embodiment, the top box 3 is hinged with a second switch door 4 on the front vertical surface between the partition boards 10, and a door lock is arranged on the surface of the second switch door 4, so that the second switch door 4 can be opened to replace and overhaul the capacitor, and the second switch door 4 is closed to protect the capacitor.
In one embodiment, the vertical surface of the transformer tank 1 is hinged with a first switch door 2, and a lock is arranged on the surface of the first switch door 2, and the transformer main body 17 can be overhauled by opening the first switch door 2.
In one embodiment, the vertical section of the slide bar 15 is convex, the vertical section inside the slide rail 6 is convex, and the size of the vertical section of the slide bar 15 is slightly smaller than that of the vertical section inside the slide rail 6, so that the slide bar 15 can slide in the slide rail 6 conveniently, and the slide rail 6 can clamp the slide bar 15 in the vertical direction.
In one embodiment, two ends of the strong spring 20 are fixedly connected with the inner walls of the inner rod 19 and the outer rod 18 respectively, the strong spring 20 prevents the inner rod 19 and the outer rod 18 from being separated, and the minimum deformation force of the strong spring 20 is greater than the gravity of the capacitor, so that enough pulling force is provided for the bottom clamping block 11 to hoist the capacitor.
The working principle is as follows:
when the capacitor is installed, the top clamping block 7 is pulled out of the top box 3, the sliding rail 6 and the sliding strip 15 slide relatively, the sliding rail 6 clamps the sliding strip 15 to prevent the sliding strip 15 from sagging, the capacitor is plugged between the top clamping block 7 and the bottom clamping block 11, the telescopic pull rod 8 pulls the bottom clamping block 11 to fix the capacitor, then, a worker can push the top clamping block 7 inwards to enable the sliding strip 15 to completely enter the sliding rail 6, the capacitor is positioned on the top surface of the connecting seat 12 at the moment, the handle bolt 5 is rotated to push the capacitor to move downwards, the strong spring 20 extends at the moment until the capacitor is connected with the connecting seat 12, the handle bolt 5 is stopped rotating to install the capacitor, the device can move the top clamping block 7 and the bottom clamping block 11 out of the top box 3 to provide a larger operation space, so that the worker can install the capacitor conveniently, meanwhile, the handle bolt 5 can push the capacitor to be connected with the connecting seat 12, easy operation, when needing to demolish the condenser, only need upwards turning handle bolt 5, powerful spring 20 kick-backs, can extract the condenser automatically, dismantle simple and convenient more to made things convenient for the staff ann to tear the condenser open, simultaneously, at condenser during operation, axial fan 9 produces the axial wind and takes out outside air to top case 3 inside, then exhaust turbine 13 takes out inside air, forms powerful air flow, thereby is showing and has improved the radiating effect.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The external dry-type transformer cabinet of the capacitor is characterized by comprising a transformer box body (1) and a transformer main body (17), wherein a top box (3) is installed on the top surface of the transformer box body (1), partition plates (10) are vertically installed inside the top box (3), slide rails (6) are welded between the partition plates (10) and are located on the inner top surface of the top box (3) along the thickness direction of the top box (3), slide bars (15) are connected inside the slide rails (6) in a sliding mode, the bottom surfaces of the slide bars (15) extend out of the slide rails (6) and are welded with top clamping blocks (7), bottom clamping blocks (11) are connected to the bottom surfaces of the top clamping blocks (7) through telescopic pull rods (8), handle bolts (5) are connected to the top surface of the top box (3) in a penetrating mode, through grooves (14) are formed in the positions, corresponding to the handle bolts (5), of the top surfaces of the top clamping blocks (7), and, and transformer body (17) are connected with connecting seat (12) through connecting terminal (16) to connecting seat (12) extend to between division board (10) and are located handle bolt (5) under, flexible pull rod (8) are including outer pole (18), interior pole (19) and powerful spring (20), and outer pole (18) inside pegs graft and have interior pole (19), and interior pole (19) are through powerful spring (20) and outer pole (18) inner wall connection, interior pole (19) top surface and top clamp splice (7) fixed connection, outer pole (18) bottom surface and end clamp splice (11) fixed connection.
2. The dry-type transformer cabinet with the external capacitors as claimed in claim 1, wherein an axial flow fan (9) is installed at one end inside the top box (3), an air exhaust turbine (13) is installed at the other end of the top box (3), the axial flow fan (9) and the air exhaust turbine (13) are located on the same straight line, and a plurality of through holes are formed in the surface of the partition plate (10).
3. The dry-type transformer cabinet with external capacitors as claimed in claim 1, wherein the top box (3) is hinged with a second switch door (4) on the front vertical surface between the partition plates (10), and the second switch door (4) is provided with a door lock on the surface.
4. The dry-type transformer cabinet with the external capacitors as claimed in claim 1, wherein the transformer cabinet body (1) is hinged with a first switch door (2) on the vertical surface, and the first switch door (2) is provided with a lock on the surface.
5. The dry-type transformer cabinet with the external capacitors as recited in claim 1, wherein the vertical cross section of the slide bar (15) is convex, the vertical cross section inside the slide rail (6) is convex, and the vertical cross section of the slide bar (15) is slightly smaller than the vertical cross section inside the slide rail (6).
6. The dry-type transformer cabinet with external capacitors as claimed in claim 1, wherein the two ends of the strong spring (20) are fixedly connected with the inner walls of the inner rod (19) and the outer rod (18), respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020920084.1U CN212230232U (en) | 2020-05-27 | 2020-05-27 | External type dry-type transformer cabinet of condenser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020920084.1U CN212230232U (en) | 2020-05-27 | 2020-05-27 | External type dry-type transformer cabinet of condenser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212230232U true CN212230232U (en) | 2020-12-25 |
Family
ID=73929529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020920084.1U Active CN212230232U (en) | 2020-05-27 | 2020-05-27 | External type dry-type transformer cabinet of condenser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212230232U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116435073A (en) * | 2023-06-12 | 2023-07-14 | 山西济达电气股份有限公司 | Electric shock prevention wet-type transformer |
-
2020
- 2020-05-27 CN CN202020920084.1U patent/CN212230232U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116435073A (en) * | 2023-06-12 | 2023-07-14 | 山西济达电气股份有限公司 | Electric shock prevention wet-type transformer |
| CN116435073B (en) * | 2023-06-12 | 2023-09-08 | 山西济达电气股份有限公司 | Electric shock prevention wet-type transformer |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A capacitor external dry-type transformer cabinet Granted publication date: 20201225 Pledgee: Industrial Commercial Bank of China Ltd. Haining branch Pledgor: Zhejiang yilanke Power Electronics Technology Co.,Ltd. Registration number: Y2024980023656 |