CN210273038U - Main transformer tube bus structure convenient to install - Google Patents
Main transformer tube bus structure convenient to install Download PDFInfo
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- CN210273038U CN210273038U CN201921453185.6U CN201921453185U CN210273038U CN 210273038 U CN210273038 U CN 210273038U CN 201921453185 U CN201921453185 U CN 201921453185U CN 210273038 U CN210273038 U CN 210273038U
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- main transformer
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- bus
- generating line
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Abstract
The utility model discloses a belong to main tubular busbar technical field that becomes, specifically be a main tubular busbar structure that becomes convenient for installation, it includes: become incoming line cabinet, terminal subassembly, tub generating line subassembly, wallboard, supporting structure and fixed subassembly, the top fixed mounting who becomes incoming line cabinet becomes the terminal subassembly, the top fixed mounting of terminal subassembly is connected tub generating line subassembly, tub generating line subassembly includes tub generating line and intermediate head, the central point fixed mounting of tub generating line the intermediate head, the pipe generating line includes tub generating line A, tub generating line B, tub generating line C, tub generating line A tub generating line B with tub generating line C installs side by side around, the right side fixed mounting who becomes incoming line cabinet becomes the wallboard, fixed mounting has the closing wall board on the wallboard, the closing wall inner wall is pegged graft tub generating line subassembly, this utility model improves the reliability of operation, simplifies the complexity of installation, the daily comprehensive effect of maintaining the operation of being convenient for.
Description
Technical Field
The utility model relates to a main tubular busbar technical field that becomes specifically is a main tubular busbar structure that becomes convenient for installation.
Background
The tubular bus is a bus product with copper pipe or aluminum alloy pipe as conductor and coated externally with insulation. It is called "tubular cable" abroad. The tubular insulated bus has the characteristics of high current (1 terminal component (200)0A), high mechanical strength, good insulation, wide application range and the like, so that the tubular insulated bus is accepted and accepted by more and more customers. The products have operation history and experience for decades abroad, and at present, only products with the voltage level of 35kV or below can be produced at home due to short time in the field, technical research and development capability, limitation of insulating materials and other various reasons.
At present, the product also belongs to a small industry in China, the country has no specific detailed product standard, each enterprise generally executes the own enterprise standard, and companies for producing the tubular insulated buses in China have own naming modes and specification models, such as 'tubular shielded insulated buses, crosslinked polyethylene tubular buses, insulated copper pipe buses' … and the like, and the products are all the same type of products. The confusion of naming and model causes certain difficulty for the model selection work of users. The user needs to know the requirement of the user, and then determines the voltage level, the rated current, the insulation mode and the like of the bus according to the specific installation and laying condition.
The installation of tubular busbar among the prior art appears dust easily and earthing and alternate short-circuit fault that foreign object arouses, and the reliability of operation remains to be improved, and the installation of tubular busbar is more complicated simultaneously, and the maintenance in the future of being not convenient for, and the work load of maintaining is great, consequently needs to develop a main transformer tubular busbar structure convenient to installation urgently.
SUMMERY OF THE UTILITY MODEL
This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the invention.
In view of above-mentioned and/or the problem that exists in the main transformer tubular busbar structure of the installation of having now, provided the utility model discloses.
Therefore, the utility model aims at providing a become tub generating line structure convenient to installation, can improve the reliability of operation, simplify the complexity of installation, the daily maintenance operation of being convenient for.
For solving the technical problem, according to the utility model discloses an aspect, the utility model provides a following technical scheme:
a main transformer tubular busbar structure convenient to installation, comprising: the main transformer wire inlet cabinet comprises a main transformer wire inlet cabinet, a terminal assembly, a tube bus assembly, a wallboard, a support structure and a fixing assembly, wherein the terminal assembly is fixedly installed at the top of the main transformer wire inlet cabinet, the top of the terminal assembly is fixedly installed and connected with the pipe bus assembly, the pipe bus assembly comprises a pipe bus and an intermediate joint, the middle joint is fixedly arranged at the central position of the tubular bus, the tubular bus comprises a tubular bus A, a tubular bus B and a tubular bus C, the tubular bus A, the tubular bus B and the tubular bus C are arranged side by side in the front and back direction, the wallboard is fixedly arranged on the right side of the main transformer incoming line cabinet, the wall plate is fixedly provided with a wall sealing plate, the inner wall of the wall sealing plate is inserted with the pipe bus assembly, the right side fixed mounting of wallboard is a plurality of supporting structure, supporting structure's top fixed mounting is a plurality of fixed subassembly, the right side end fixedly connected with of tub generating line subassembly becomes the main cabinet of being qualified for the next round of competitions.
As a main transformer tubular busbar structure's an preferred scheme convenient to installation, wherein: and porcelain bottles are fixedly arranged on the inner wall of the wall sealing plate and the outer wall of the pipe bus assembly.
As a main transformer tubular busbar structure's an preferred scheme convenient to installation, wherein: the support structure comprises a stand column, a top plate and a fixing piece, wherein the fixing piece is fixedly welded at the bottom of the stand column, and the top plate is fixedly welded at the top of the stand column.
As a main transformer tubular busbar structure's an preferred scheme convenient to installation, wherein: the fixing assembly comprises a fixing hardware fitting, a hardware fitting base, an insulator and a bracket, the bottom of the fixing hardware fitting is fixedly installed on the hardware fitting base through a bolt, the bottom of the hardware fitting base is fixedly installed on the insulator, and the bottom of the insulator can be detachably connected with the bracket.
As a main transformer tubular busbar structure's an preferred scheme convenient to installation, wherein: the bracket comprises an iron plate and square steel, and the two ends and the middle part of the square steel are fixedly installed on the bracket through bolts.
As a main transformer tubular busbar structure's an preferred scheme convenient to installation, wherein: the height difference between the bottoms of the main transformer incoming line cabinet and the main transformer outgoing line cabinet and the top of the fixing piece is 325 mm.
As a main transformer tubular busbar structure's an preferred scheme convenient to installation, wherein: the left side end of the pipe bus assembly is fixedly connected with the top of the wallboard through the fixing assembly.
As a main transformer tubular busbar structure's an preferred scheme convenient to installation, wherein: the terminal assembly comprises an insulating partition plate, a terminal joint and a flexible connection, the terminal joint is fixedly installed at the left side of the tubular bus, the flexible connection is fixedly installed at the bottom of the terminal joint through a bolt, and the insulating partition plate is sleeved on the outer walls of the terminal joint and the flexible connection.
Compared with the prior art: the fixing part mounting support structure is arranged on one side of the wallboard, the top plate is mounted on the top of the support structure, the top of the top plate is connected with the bracket at the bottom of the fixing assembly, the fixing hardware fitting at the top of the fixing assembly is used for fixing the tube bus, the left side end of the tube bus assembly is connected with the main transformer inlet cabinet through the terminal assembly, the right side end of the tube bus assembly is fixedly connected with the main transformer outlet cabinet, the operation reliability is improved, the mounting complexity is simplified, and the daily maintenance operation is facilitated.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail with reference to the accompanying drawings and detailed embodiments, 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 inventive labor. Wherein:
fig. 1 is a schematic structural view of the present invention;
fig. 2 is a top view of the present invention;
fig. 3 is a schematic structural view of the fixing assembly of the present invention;
fig. 4 is a schematic structural diagram of the bracket of the present invention.
In the figure: 100 main transformer incoming line cabinets, 110 main transformer outgoing line cabinets, 200 terminal assemblies, 210 insulating partition plates, 220 terminal connectors, 230 flexible connections, 300 tubular bus bar assemblies, 310 tubular bus bars, 311 tubular bus bars A, 312 tubular bus bars B, 313 tubular bus bars C, 320 intermediate connectors, 400 wall plates, 410 wall sealing plates, 500 support structures, 510 vertical columns, 520 top plates, 530 fixing pieces, 600 fixing assemblies, 610 fixing fittings, 620 fitting bases, 630 insulators, 640 brackets, 641 iron plates and 642 square steel.
Detailed Description
In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways than those specifically described herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Next, the present invention will be described in detail with reference to the schematic drawings, and in the detailed description of the embodiments of the present invention, for convenience of explanation, the sectional view showing the device structure will not be enlarged partially according to the general scale, and the schematic drawings are only examples, and should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.
In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.
The utility model provides a main transformer tubular busbar structure convenient to installation for improve the reliability of operation, simplify the complexity of installation, be convenient for daily maintenance operation, please refer to fig. 1, main transformer incoming line cabinet 100, terminal subassembly 200, tubular busbar subassembly 300, wallboard 400, supporting structure 500 and fixed subassembly 600;
referring to fig. 1 again, the main transformer incoming line cabinet 100 has a main transformer outgoing line cabinet 110, the height difference between the bottoms of the main transformer incoming line cabinet 100 and the main transformer outgoing line cabinet 110 and the top of the fixing member 530 is 325mm, and the main transformer incoming line cabinet 100 is used for fixedly installing the terminal assembly 200 and the pipe bus assembly 300;
referring to fig. 1 again, the terminal assembly 200 has an insulating partition 210, a terminal connector 220 and a flexible connector 230, the terminal assembly 200 is installed on the top of the main transformer inlet cabinet 100, specifically, the terminal connector 220 is fixedly installed on the left end of the tubular bus bar 310, the flexible connector 230 is fixedly installed on the bottom of the terminal connector 220 through a bolt, and the insulating partition 210 is sleeved on the outer walls of the terminal connector 220 and the flexible connector 230.
Referring to fig. 1 and 2, the tubular bus bar assembly 300 has a tubular bus bar 310 and an intermediate joint 320, the tubular bus bar assembly 300 is installed between the main transformer incoming line cabinet 100 and the main transformer outgoing line cabinet 110, specifically, the intermediate joint 320 is fixedly installed at the central position of the tubular bus bar 310, the tubular bus bar 310 includes a tubular bus bar a311, a tubular bus bar B312 and a tubular bus bar C313, the tubular bus bar a311, the tubular bus bar B312 and the tubular bus bar C313 are installed side by side in the front and back,
referring to fig. 1 again, the wall panel 400 has a wall sealing panel 410, the wall panel 400 is installed on the right side of the main transformer incoming line cabinet 100, specifically, the wall sealing panel 410 is fixedly installed on the wall panel 400, the inner wall of the wall sealing panel 410 is inserted into the tube bus assembly 300, porcelain bottles are fixedly installed on the inner wall of the wall sealing panel 410 and the outer wall of the tube bus assembly 300, and the wall panel 400 is used for fixing the tube bus assembly 300;
referring again to fig. 1, the supporting structure 500 has a vertical column 510, a top plate 520 and a fixing member 530, the supporting structure 500 is installed on the right side of the wall plate 400, specifically, the fixing member 530 is fixed to the bottom of the vertical column 510, and the top plate 520 is fixed to the top of the vertical column 510.
Referring to fig. 3 and 4, the fixing assembly 600 includes a fixing hardware 610, a hardware base 620, an insulator 630 and a bracket 640, the fixing assembly 600 is installed at the top of the supporting structure 500, specifically, three fixing assemblies 600 are fixedly installed at the top of the supporting structure 500, the hardware base 620 is fixedly installed at the bottom of the fixing hardware 610 through a bolt, the insulator 630 is fixedly installed at the bottom of the hardware base 620, the bracket 640 is detachably connected to the bottom of the insulator 630, the bracket 640 includes an iron plate 641 and a square steel 642, and both ends and a middle portion of the square steel 642 are fixedly installed at the bracket 640 through bolts.
Referring to fig. 1 again, in order to effectively fix the pipe bus bar assembly 300, specifically, the left end of the pipe bus bar assembly 300 is fixedly connected to the top of the wall plate 400 through the fixing assembly 600, so as to ensure the installation stability of the pipe bus bar assembly 300.
In specific use, as needs the utility model discloses at first pass through mounting 530 installation supporting structure 500 in one side of wallboard 400 at the in-process of using, install roof 520 at supporting structure 500's top, the top of roof 520 is connected with the bracket 640 of fixed subassembly 600 bottom, utilize the fixed gold utensil 610 at fixed subassembly 600 top to realize fixed to tub generating line 310, the left side end of tub generating line subassembly 300 is through terminal subassembly 200 realization and the main incoming line cabinet 100 that becomes be connected, the right side end of tub generating line subassembly 300 and main outgoing line cabinet 110 fixed connection that becomes.
The above-mentioned support structure 500 and the fixing component 600 are not limited to the specific number described in the embodiment, and those skilled in the art can increase or decrease the number as required on the premise that the stirring function of the device can be achieved.
While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the non-exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (8)
1. The utility model provides a main transformer tubular busbar structure convenient to installation which characterized in that includes: the novel high-voltage power supply comprises a main transformer incoming line cabinet (100), a terminal assembly (200), a tubular bus assembly (300), a wall plate (400), a support structure (500) and a fixing assembly (600), wherein the top of the main transformer incoming line cabinet (100) is fixedly provided with the terminal assembly (200), the top of the terminal assembly (200) is fixedly provided with the tubular bus assembly (300), the tubular bus assembly (300) comprises a tubular bus (310) and an intermediate joint (320), the intermediate joint (320) is fixedly arranged at the central position of the tubular bus (310), the tubular bus (310) comprises a tubular bus A (311), a tubular bus B (312) and a tubular bus C (313), the tubular bus A (311), the tubular bus B (312) and the tubular bus C (313) are arranged side by side in the front and back direction, the wall plate (400) is fixedly arranged at the right side of the main transformer incoming line cabinet (100), and a wall sealing plate (410) is fixedly arranged on the wall plate (400), the inside wall of the wall sealing plate (410) is inserted with the pipe bus assembly (300), the right side of the wall plate (400) is fixedly provided with a plurality of support structures (500), the top of each support structure (500) is fixedly provided with a plurality of fixed assemblies (600), and the right side end of the pipe bus assembly (300) is fixedly connected with a main transformer outgoing line cabinet (110).
2. The main transformer tubular busbar structure convenient to install according to claim 1, wherein porcelain bottles are fixedly installed on the inner wall of the wall sealing plate (410) and the outer wall of the tubular busbar assembly (300).
3. The main transformer tubular busbar structure for facilitating installation of claim 1, wherein said support structure (500) comprises a vertical column (510), a top plate (520) and a fixing member (530), wherein said fixing member (530) is fixedly welded to the bottom of said vertical column (510), and said top plate (520) is fixedly welded to the top of said vertical column (510).
4. The main transformer tubular busbar structure convenient to install according to claim 1, wherein the fixing assembly (600) comprises a fixing fitting (610), a fitting base (620), an insulator (630) and a bracket (640), the fitting base (620) is fixedly installed at the bottom of the fixing fitting (610) through a bolt, the insulator (630) is fixedly installed at the bottom of the fitting base (620), and the bracket (640) is detachably connected to the bottom of the insulator (630).
5. An easily installed main transformer tubular busbar structure according to claim 4, wherein the bracket (640) comprises an iron plate (641) and a square steel (642), and both ends and the middle of the square steel (642) are fixedly installed on the bracket (640) through bolts.
6. An easily installed main transformer tubular busbar structure according to claim 3, wherein the heights of the bottoms of the main transformer incoming cabinet (100) and the main transformer outgoing cabinet (110) and the tops of the fixing pieces (530) are different by 325 mm.
7. An easily installed main transformer tubular busbar structure as claimed in claim 1, wherein the left side end of the tubular busbar assembly (300) is fixedly connected to the top of the wall plate (400) by the fixing assembly (600).
8. The main tubular busbar structure convenient for installation according to claim 1, wherein the terminal assembly (200) comprises an insulating partition (210), a terminal joint (220) and a flexible connection (230), the terminal joint (220) is fixedly installed at the left end of the tubular busbar (310), the flexible connection (230) is fixedly installed at the bottom of the terminal joint (220) through a bolt, and the insulating partition (210) is sleeved with the terminal joint (220) and the outer wall of the flexible connection (230).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921453185.6U CN210273038U (en) | 2019-09-03 | 2019-09-03 | Main transformer tube bus structure convenient to install |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921453185.6U CN210273038U (en) | 2019-09-03 | 2019-09-03 | Main transformer tube bus structure convenient to install |
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| Publication Number | Publication Date |
|---|---|
| CN210273038U true CN210273038U (en) | 2020-04-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921453185.6U Active CN210273038U (en) | 2019-09-03 | 2019-09-03 | Main transformer tube bus structure convenient to install |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112467637A (en) * | 2020-10-10 | 2021-03-09 | 西北水利水电工程有限责任公司 | Operation method for rapidly recovering main insulation breakdown of tubular bus |
-
2019
- 2019-09-03 CN CN201921453185.6U patent/CN210273038U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112467637A (en) * | 2020-10-10 | 2021-03-09 | 西北水利水电工程有限责任公司 | Operation method for rapidly recovering main insulation breakdown of tubular bus |
| CN112467637B (en) * | 2020-10-10 | 2022-06-24 | 西北水利水电工程有限责任公司 | Operation method for rapidly recovering main insulation breakdown of tubular bus |
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