CN209823252U - Transformer overhauls protection frame - Google Patents
Transformer overhauls protection frame Download PDFInfo
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- CN209823252U CN209823252U CN201920781359.5U CN201920781359U CN209823252U CN 209823252 U CN209823252 U CN 209823252U CN 201920781359 U CN201920781359 U CN 201920781359U CN 209823252 U CN209823252 U CN 209823252U
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- 229920001971 elastomer Polymers 0.000 claims description 14
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 16
- 230000001681 protective effect Effects 0.000 abstract description 5
- 238000009434 installation Methods 0.000 description 11
- 230000000694 effects Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 5
- 238000011900 installation process Methods 0.000 description 4
- 238000007689 inspection Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920001342 Bakelite® Polymers 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 239000004637 bakelite Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
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Abstract
The utility model belongs to the field of transformer maintenance protection, in particular to a transformer maintenance protection frame; the utility model aims at providing a simple transformer maintenance protective frame, which can provide a safe fixed working platform for workers, and achieve the purposes of preventing falling objects, expanding working space, placing tools, improving working environment and improving maintenance working efficiency; the utility model provides an effective support through a fixed support, and each part is effectively connected through a first beam connecting pipe, a second beam connecting pipe, a first three-way connecting pipe, a two-way connecting pipe, a second three-way connecting pipe, a first four-way connecting pipe, a first beam stand connecting pipe, a second beam stand connecting pipe and the like, and each part is effectively fixed through a stand fastening bolt, a beam fastening bolt and a guardrail fastening bolt; the utility model discloses the structure is succinct, and the equipment is convenient, is suitable for complex environments such as city street, can effectively improve the efficiency of long-time transformer maintenance work to provide safety protection for the staff.
Description
Technical Field
The utility model belongs to transformer overhauls protection field, concretely relates to transformer overhauls protection frame.
Background
As important equipment in the power transmission and supply process, the performance of the transformer in the use process must be ensured, so that minor repair is carried out every half year or one year, major repair is carried out every three years, hidden dangers are found in advance, and the problem is solved in the germination stage; during maintenance, appearance inspection is carried out, connecting fasteners are fastened, an iron core, a fan motor and a loop thereof, a temperature controller and a loop, an insulating cylinder, bakelite and other insulating parts are inspected, a plurality of inspection items are provided, when problems occur, a solution is determined according to specific problems, and special tools, instruments and the like are required to be used for maintenance; the maintenance work time is long, the workload is large, and the maintenance work is greatly influenced when the maintenance work is carried out by workers at a high position without protection and a fixed platform; the existing transformer maintenance protective equipment mostly exists in the forms of trolleys, lifting platforms and the like, is large in equipment and complex in operation, and is not suitable for transformers which are installed at low altitude in cities and need frequent daily maintenance.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a simple and easy transformer overhauls protection frame can provide a safe fixed work platform for the staff, reaches and prevents to weigh down the thing, enlarges workspace, placement tool, improves operational environment, improves the purpose of overhauing work efficiency.
The purpose of the utility model is realized like this: a transformer maintenance protection frame comprises a fixed support, the fixed support comprises an outer ring sleeve, the outer ring sleeve is connected with an inner ring sleeve, the concave sides of the outer ring sleeve and the inner ring sleeve are both connected with rubber pads, the middle part of the convex side of the inner ring sleeve is fixedly connected with a first cross beam connecting pipe, the left side of the middle part of the first cross beam connecting pipe is fixedly connected with a second cross beam connecting pipe, the upper side of the middle part of the second cross beam connecting pipe is fixedly connected with a cross beam fastening bolt, the upper side of the middle part of the first cross beam connecting pipe is fixedly connected with an upright post connecting pipe, the left side of the middle part of the upright post connecting pipe is fixedly connected with an upright post fastening bolt, the upper side of the right part of the first cross beam connecting pipe is fixedly connected with a cross beam fastening bolt, an inclined support is fixedly connected to the lower side of the right part of the first cross beam connecting pipe, a lower ring sleeve is fixedly connected to the other end of the inclined support, and a rubber pad is fixedly connected to the concave side of the lower ring sleeve; the upright post connecting pipe is connected with an upright post in a sliding manner, the middle part of the upright post is connected with a first three-way connecting pipe in a sliding manner, and the other end of the upright post is connected with a two-way connecting pipe in a sliding manner; the transverse connecting pipe of the first three-way connecting pipe is connected with an end surface guardrail in a sliding manner, and the other end of the end surface guardrail is connected with a first four-way connecting pipe in a sliding manner; the other end of the two-way connecting pipe is connected with an end surface guardrail in a sliding manner, and the other end of the end surface guardrail is connected with a second three-way connecting pipe in a sliding manner; the vertical connecting pipes of the second three-way connecting pipe and the first four-way connecting pipe are connected with an upright post in a sliding manner; the other transverse connecting pipe of the first four-way connecting pipe is connected with a guardrail in a sliding manner, and the guardrail is connected with a second four-way connecting pipe in a sliding manner; the other transverse connecting pipe of the second three-way connecting pipe is connected with a guardrail in a sliding manner, and the guardrail is connected with a third three-way connecting pipe in a sliding manner; the first cross beam connecting pipe is connected with an end face cross beam in a sliding mode, the other end of the end face cross beam is connected with a first cross beam and upright post connecting pipe in a sliding mode, the other cross beam connecting pipe of the first cross beam and upright post connecting pipe is connected with a side face cross beam in a sliding mode, and the side face cross beam is connected with a second cross beam and upright post connecting pipe in a sliding mode; the second cross beam connecting pipe is connected with a side cross beam in a sliding mode, and the side cross beam is connected with a cross beam three-way connecting pipe in a sliding mode.
The guardrail connecting device is characterized in that a guardrail fastening bolt is fixedly connected to the left side of the middle of the first three-way connecting pipe vertical connecting pipe, and a guardrail fastening bolt is fixedly connected to the upper side of the middle of the first three-way connecting pipe transverse connecting pipe.
The guardrail fastening bolt is fixedly connected to the left side of the middle of the vertical connecting pipe of the two-way connecting pipe, and the guardrail fastening bolt is fixedly connected to the lower side of the middle of the transverse connecting pipe of the two-way connecting pipe.
The guardrail connecting device is characterized in that a guardrail fastening bolt is fixedly connected to the right side of the middle of the first four-way connecting pipe vertical connecting pipe, and a guardrail fastening bolt is fixedly connected to the upper side of the middle of the first four-way connecting pipe transverse connecting pipe.
The right side of the middle part of the vertical connecting pipe of the second three-way connecting pipe is fixedly connected with a guardrail fastening bolt, and the lower side of the middle part of the horizontal connecting pipe of the second three-way connecting pipe is fixedly connected with a guardrail fastening bolt.
The right side of the middle part of the first cross beam and vertical column connecting pipe vertical connecting pipe is fixedly connected with a column fastening bolt, and the upper side of the middle part of the connecting pipe connected with the end face cross beam and the first cross beam and vertical column connecting pipe is fixedly connected with a cross beam fastening bolt.
The right side of the middle part of the vertical connecting pipe of the second beam upright connecting pipe is fixedly connected with an upright fastening bolt, and the upper side of the middle part of the connecting pipe of the second beam upright connecting pipe and the end face beam is fixedly connected with a beam fastening bolt.
The beam tee joint pipe is fixedly connected with a beam fastening bolt on the left side of the middle of the vertical connecting pipe, and the beam tee joint pipe is fixedly connected with a beam fastening bolt on the upper side of the middle of the connecting pipe connected with the end face beam.
And a pattern steel plate is paved on the supporting beam of the transformer overhauling and protecting frame.
The utility model has the advantages that: the utility model adopts a combined installation mode, has simple structure and convenient installation; the fixed support is fixedly arranged on the telegraph pole and is positioned below the cross arm bearing the transformer; the outer ring sleeve and the inner ring sleeve can adopt bolts or other fastening modes, the lower ring sleeve is pressed against the surface of the telegraph pole, the inner sides of the concave surfaces of the ring sleeves are connected with rubber pads, the ring sleeves are ensured to be effectively contacted with the telegraph pole, reliable friction force is provided for fixing and supporting, and the outer ring sleeve and the inner ring sleeve can be integrally used for providing effective support for the utility model and fixing the utility model on the telegraph pole; the upright post, the end face guardrail, the end face cross beam, the side face cross beam and the guardrail can be effectively combined through a first cross beam connecting pipe, a second cross beam connecting pipe, a first three-way connecting pipe, a two-way connecting pipe, a second three-way connecting pipe, a first four-way connecting pipe, a first cross beam upright post connecting pipe, a second cross beam upright post connecting pipe, a cross beam three-way connecting pipe, a third three-way connecting pipe and a second four-way connecting pipe to form a working platform and the guardrail, so that an effective working space and a protective frame are provided for workers; the utility model discloses the structure is succinct, and the equipment is convenient, is suitable for complex environments such as city street, can effectively improve the efficiency of long-time transformer maintenance work to provide safety protection for the staff.
Drawings
Fig. 1 is the utility model relates to a transformer overhauls protection frame's main structure schematic diagram of looking.
Fig. 2 is the structure schematic diagram of the B-B direction of the transformer overhaul protection frame of the utility model.
Fig. 3 is the structural schematic diagram of the a-a direction of the transformer overhaul protection frame of the present invention.
Fig. 4 is the structure schematic diagram of the C-C direction of the transformer overhauling protection frame of the utility model.
Fig. 5 is a schematic structural view of the fixing support 1-0 of the transformer overhauling protection frame of the present invention.
Fig. 6 is a schematic top view of the structure of fig. 5.
Fig. 7 is a schematic diagram of the installation of the transformer.
In the figure: 1-0 part of a fixed support, 1-1 part of an outer ring sleeve, 1-2 parts of an inner ring sleeve, 1-3 parts of a rubber gasket, 1-4 parts of a first cross beam connecting pipe, 1-5 parts of a cross beam fastening bolt, 1-6 parts of a second cross beam connecting pipe, 1-8 parts of an upright post connecting pipe, 1-9 parts of an upright post fastening bolt, 1-10 parts of an inclined support, 2 parts of a lower ring sleeve, 3 parts of an upright post, 4 parts of a first three-way connecting pipe, 5 parts of a guardrail fastening bolt, 6 parts of a two-way connecting pipe, 7 parts of an end surface guardrail, 8 parts of a second three-way connecting pipe, 9 parts of a first four-way connecting pipe, 10 parts of the first cross beam and the upright post, 11 parts of an end surface cross beam, 12 parts.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
Example 1
As shown in fig. 1-6, a transformer overhaul protection frame comprises a fixed support 1-0, the fixed support 1-0 comprises an outer ring sleeve 1-1, the outer ring sleeve 1-1 is connected with an inner ring sleeve 1-2, the concave sides of the outer ring sleeve 1-1 and the inner ring sleeve 1-2 are both connected with rubber pads 1-3, the middle part of the convex side of the inner ring sleeve 1-2 is fixedly connected with a first beam connection pipe 1-4, the left side of the middle part of the first beam connection pipe 1-4 is fixedly connected with a second beam connection pipe 1-6, the upper side of the middle part of the second beam connection pipe 1-6 is fixedly connected with a beam fastening bolt 1-5, the upper side of the middle part of the first beam connection pipe 1-4 is fixedly connected with an upright post 1-7, the left side of the middle part of the upright post connection pipe 1-7 is fixedly connected with an, the upper side of the right part of the first beam connecting pipe 1-4 is fixedly connected with a beam fastening bolt 1-5, the lower side of the right part of the first beam connecting pipe 1-4 is fixedly connected with an inclined support 1-9, the other end of the inclined support 1-9 is fixedly connected with a lower ring sleeve 1-10, and the concave surface side of the lower ring sleeve 1-10 is fixedly connected with a rubber pad 1-3; the upright post connecting pipes 1-7 are connected with an upright post 2 in a sliding manner, the middle part of the upright post 2 is connected with a first three-way connecting pipe 3 in a sliding manner, and the other end of the upright post 2 is connected with a two-way connecting pipe 5 in a sliding manner; the transverse connecting pipe of the first three-way connecting pipe 3 is connected with an end surface guardrail 6 in a sliding manner, and the other end of the end surface guardrail 6 is connected with a first four-way connecting pipe 8 in a sliding manner; the other end of the two-way connecting pipe 5 is connected with an end surface guardrail 6 in a sliding manner, and the other end of the end surface guardrail 6 is connected with a second three-way connecting pipe 7 in a sliding manner; the vertical connecting pipes of the second three-way connecting pipe 7 and the first four-way connecting pipe 8 are connected with an upright post 2 in a sliding manner; the other transverse connecting pipe of the first four-way connecting pipe 8 is connected with a guardrail 14 in a sliding manner, and the guardrail 14 is connected with a second four-way connecting pipe 16 in a sliding manner; the other transverse connecting pipe of the second three-way connecting pipe 7 is connected with a guardrail 14 in a sliding manner, and the guardrail 14 is connected with a third three-way connecting pipe 15 in a sliding manner; the first cross beam connecting pipes 1-4 are connected with an end surface cross beam 10 in a sliding mode, the other end of the end surface cross beam 10 is connected with a first cross beam and upright post connecting pipe 9 in a sliding mode, the other cross beam connecting pipe of the first cross beam and upright post connecting pipe 9 is connected with a side surface cross beam 11 in a sliding mode, and the side surface cross beam 11 is connected with a second cross beam and upright post connecting pipe 12 in a sliding mode; the second cross beam connecting pipes 1-6 are connected with a side cross beam 11 in a sliding mode, and the side cross beam 11 is connected with a cross beam three-way connecting pipe 13 in a sliding mode.
The utility model adopts a combined installation mode, has simple structure and convenient installation; the fixed support 1-0 is fixedly arranged on the telegraph pole and is positioned below the cross arm bearing the transformer; the outer ring sleeve 1-1 and the inner ring sleeve 1-2 can adopt bolts or other fastening modes, the lower ring sleeve 1-10 is pressed against the surface of the telegraph pole, the inner sides of the concave surfaces of the ring sleeves are connected with rubber pads 1-3, the effective contact between the ring sleeves and the telegraph pole is ensured, reliable friction force is provided for the fixed support 1-0, and the whole of the rubber pads can provide effective support for the utility model and fix the fixed support on the telegraph pole; the upright post 2, the end face guardrail 6, the end face crossbeam 10, the side face crossbeam 11 and the guardrail 14 can be effectively combined through a first crossbeam connecting pipe 1-4, a second crossbeam connecting pipe 1-6, a first three-way connecting pipe 3, a two-way connecting pipe 5, a second three-way connecting pipe 7, a first four-way connecting pipe 8, a first crossbeam upright connecting pipe 9, a second crossbeam upright connecting pipe 12, a crossbeam three-way connecting pipe 13, a third three-way connecting pipe 15 and a second four-way connecting pipe 16 to form a working platform and a guardrail, so that an effective working space and a protective frame are provided for workers; the utility model discloses the structure is succinct, and the equipment is convenient, is suitable for complex environments such as city street, can effectively improve the efficiency of long-time transformer maintenance work to provide safety protection for the staff.
Example 2
As shown in fig. 1-6, a transformer overhaul protection frame comprises a fixed support 1-0, the fixed support 1-0 comprises an outer ring sleeve 1-1, the outer ring sleeve 1-1 is connected with an inner ring sleeve 1-2, the concave sides of the outer ring sleeve 1-1 and the inner ring sleeve 1-2 are both connected with rubber pads 1-3, the middle part of the convex side of the inner ring sleeve 1-2 is fixedly connected with a first beam connection pipe 1-4, the left side of the middle part of the first beam connection pipe 1-4 is fixedly connected with a second beam connection pipe 1-6, the upper side of the middle part of the second beam connection pipe 1-6 is fixedly connected with a beam fastening bolt 1-5, the upper side of the middle part of the first beam connection pipe 1-4 is fixedly connected with an upright post 1-7, the left side of the middle part of the upright post connection pipe 1-7 is fixedly connected with an, the upper side of the right part of the first beam connecting pipe 1-4 is fixedly connected with a beam fastening bolt 1-5, the lower side of the right part of the first beam connecting pipe 1-4 is fixedly connected with an inclined support 1-9, the other end of the inclined support 1-9 is fixedly connected with a lower ring sleeve 1-10, and the concave surface side of the lower ring sleeve 1-10 is fixedly connected with a rubber pad 1-3; the upright post connecting pipes 1-7 are connected with an upright post 2 in a sliding manner, the middle part of the upright post 2 is connected with a first three-way connecting pipe 3 in a sliding manner, and the other end of the upright post 2 is connected with a two-way connecting pipe 5 in a sliding manner; the transverse connecting pipe of the first three-way connecting pipe 3 is connected with an end surface guardrail 6 in a sliding manner, and the other end of the end surface guardrail 6 is connected with a first four-way connecting pipe 8 in a sliding manner; the other end of the two-way connecting pipe 5 is connected with an end surface guardrail 6 in a sliding manner, and the other end of the end surface guardrail 6 is connected with a second three-way connecting pipe 7 in a sliding manner; the vertical connecting pipes of the second three-way connecting pipe 7 and the first four-way connecting pipe 8 are connected with an upright post 2 in a sliding manner; the other transverse connecting pipe of the first four-way connecting pipe 8 is connected with a guardrail 14 in a sliding manner, and the guardrail 14 is connected with a second four-way connecting pipe 16 in a sliding manner; the other transverse connecting pipe of the second three-way connecting pipe 7 is connected with a guardrail 14 in a sliding manner, and the guardrail 14 is connected with a third three-way connecting pipe 15 in a sliding manner; the first cross beam connecting pipes 1-4 are connected with an end surface cross beam 10 in a sliding mode, the other end of the end surface cross beam 10 is connected with a first cross beam and upright post connecting pipe 9 in a sliding mode, the other cross beam connecting pipe of the first cross beam and upright post connecting pipe 9 is connected with a side surface cross beam 11 in a sliding mode, and the side surface cross beam 11 is connected with a second cross beam and upright post connecting pipe 12 in a sliding mode; the second cross beam connecting pipes 1-6 are connected with a side cross beam 11 in a sliding mode, and the side cross beam 11 is connected with a cross beam three-way connecting pipe 13 in a sliding mode.
For better effect, the middle part left side fixedly connected with guardrail fastening bolt 4 of the vertical takeover of first three way takeover 3, the middle part upside fixedly connected with guardrail fastening bolt 4 of the horizontal takeover of first three way takeover 3, accessible guardrail fastening bolt 4 is fixed stand 2 and terminal surface guardrail 6 after the position was confirmed to the installation.
For better effect, the middle part left side fixedly connected with guardrail fastening bolt 4 of the vertical takeover of two-way takeover 5, the middle part downside fixedly connected with guardrail fastening bolt 4 of the horizontal takeover of two-way takeover 5, accessible guardrail fastening bolt 4 is fixed stand 2 and terminal surface guardrail 6 after the position is confirmed to the installation.
For better effect, the middle part right side fixedly connected with guardrail fastening bolt 4 of the vertical takeover of first four-way takeover 8, the middle part upside fixedly connected with guardrail fastening bolt 4 of the horizontal takeover of first four-way takeover 8, accessible guardrail fastening bolt 4 is fixed with stand 2 and terminal surface guardrail 6 after the position is confirmed to the installation.
For better effect, the middle part right side fixedly connected with guardrail fastening bolt 4 of the vertical takeover of second three way takeover 7, the middle part downside fixedly connected with guardrail fastening bolt 4 of the horizontal takeover of second three way takeover 7, accessible guardrail fastening bolt 4 is fixed stand 2 and terminal surface guardrail 6 after the position was confirmed to the installation.
For better effect, the right side of the middle part of the vertical connecting pipe of the first beam-column connecting pipe 9 is fixedly connected with column fastening bolts 1-8, the upper side of the middle part of the connecting pipe of the first beam-column connecting pipe 9 connected with the end-face beam 10 is fixedly connected with beam fastening bolts 1-5, and the column 2 and the end-face beam 10 can be fixed through the column fastening bolts 1-8 and the beam fastening bolts 1-5 after the installation process determines the position.
For better effect, the right side of the middle part of the vertical connecting pipe of the second beam-column connecting pipe 12 is fixedly connected with column fastening bolts 1-8, the upper side of the middle part of the connecting pipe of the second beam-column connecting pipe 12 connected with the end-face beam 10 is fixedly connected with beam fastening bolts 1-5, and the column 2 and the end-face beam 10 can be fixed through the column fastening bolts 1-8 and the beam fastening bolts 1-5 after the installation process is determined.
For better effect, the left side of the middle part of the vertical connecting pipe of the beam three-way connecting pipe 13 is fixedly connected with beam fastening bolts 1-5, the upper side of the middle part of the connecting pipe connected with the end face beam 10 of the beam three-way connecting pipe 13 is fixedly connected with beam fastening bolts 1-5, and the side face beam 11 and the end face beam 10 can be fixed through the beam fastening bolts 1-5 after the position is determined in the installation process.
For better effect, the supporting beam of the transformer overhauling and protecting frame is paved with a patterned steel plate, so that a working platform can be provided for workers, and objects falling from the high altitude can be prevented.
The utility model adopts a combined installation mode, has simple structure and convenient installation; the fixed support 1-0 is fixedly arranged on the telegraph pole and is positioned below the cross arm bearing the transformer; the outer ring sleeve 1-1 and the inner ring sleeve 1-2 can adopt bolts or other fastening modes, the lower ring sleeve 1-10 is pressed against the surface of the telegraph pole, the inner sides of the concave surfaces of the ring sleeves are connected with rubber pads 1-3, the effective contact between the ring sleeves and the telegraph pole is ensured, reliable friction force is provided for the fixed support 1-0, and the whole of the rubber pads can provide effective support for the utility model and fix the fixed support on the telegraph pole; the upright post 2, the end face guardrail 6, the end face crossbeam 10, the side face crossbeam 11 and the guardrail 14 can be effectively combined through a first crossbeam connecting pipe 1-4, a second crossbeam connecting pipe 1-6, a first three-way connecting pipe 3, a two-way connecting pipe 5, a second three-way connecting pipe 7, a first four-way connecting pipe 8, a first crossbeam upright connecting pipe 9, a second crossbeam upright connecting pipe 12, a crossbeam three-way connecting pipe 13, a third three-way connecting pipe 15 and a second four-way connecting pipe 16 to form a working platform and a guardrail, so that an effective working space and a protective frame are provided for workers; after the position is determined in the installation process, all the parts can be fixed through the upright post fastening bolts 1-8, the cross beam fastening bolts 1-5 and the guardrail fastening bolts 4; the utility model discloses the structure is succinct, and the equipment is convenient, is suitable for complex environments such as city street, can effectively improve the efficiency of long-time transformer maintenance work to provide safety protection for the staff.
Claims (9)
1. The utility model provides a transformer overhauls protection frame, it includes fixed stay (1-0), its characterized in that: the fixed support (1-0) comprises an outer ring sleeve (1-1), the outer ring sleeve (1-1) is connected with an inner ring sleeve (1-2), the concave sides of the outer ring sleeve (1-1) and the inner ring sleeve (1-2) are both connected with rubber pads (1-3), the middle part of the convex side of the inner ring sleeve (1-2) is fixedly connected with a first beam connecting pipe (1-4), the left side of the middle part of the first beam connecting pipe (1-4) is fixedly connected with a second beam connecting pipe (1-6), the upper side of the middle part of the second beam connecting pipe (1-6) is fixedly connected with a beam fastening bolt (1-5), the upper side of the middle part of the first beam connecting pipe (1-4) is fixedly connected with an upright column connecting pipe (1-7), the left side of the middle part of the upright column connecting pipe (1-7) is fixedly connected with, the upper side of the right part of the first beam connecting pipe (1-4) is fixedly connected with a beam fastening bolt (1-5), the lower side of the right part of the first beam connecting pipe (1-4) is fixedly connected with an inclined support (1-9), the other end of the inclined support (1-9) is fixedly connected with a lower ring sleeve (1-10), and the concave surface side of the lower ring sleeve (1-10) is fixedly connected with a rubber pad (1-3); the upright post connecting pipes (1-7) are connected with an upright post (2) in a sliding manner, the middle part of the upright post (2) is connected with a first three-way connecting pipe (3) in a sliding manner, and the other end of the upright post (2) is connected with a two-way connecting pipe (5) in a sliding manner; the transverse connecting pipe of the first three-way connecting pipe (3) is connected with an end surface guardrail (6) in a sliding manner, and the other end of the end surface guardrail (6) is connected with a first four-way connecting pipe (8) in a sliding manner; the other end of the two-way connecting pipe (5) is connected with an end surface guardrail (6) in a sliding manner, and the other end of the end surface guardrail (6) is connected with a second three-way connecting pipe (7) in a sliding manner; the vertical connecting pipes of the second three-way connecting pipe (7) and the first four-way connecting pipe (8) are connected with an upright post (2) in a sliding manner; the other transverse connecting pipe of the first four-way connecting pipe (8) is connected with a guardrail (14) in a sliding manner, and the guardrail (14) is connected with a second four-way connecting pipe (16) in a sliding manner; the other transverse connecting pipe of the second three-way connecting pipe (7) is connected with a guardrail (14) in a sliding manner, and the guardrail (14) is connected with a third three-way connecting pipe (15) in a sliding manner; the first beam connecting pipes (1-4) are connected with an end surface beam (10) in a sliding mode, the other end of the end surface beam (10) is connected with a first beam column connecting pipe (9) in a sliding mode, the other beam connecting pipe of the first beam column connecting pipe (9) is connected with a side surface beam (11) in a sliding mode, and the side surface beam (11) is connected with a second beam column connecting pipe (12) in a sliding mode; the second cross beam connecting pipes (1-6) are connected with side cross beams (11) in a sliding mode, and the side cross beams (11) are connected with cross beam three-way connecting pipes (13) in a sliding mode.
2. The transformer overhaul protection frame of claim 1, wherein: the guardrail connecting device is characterized in that a guardrail fastening bolt (4) is fixedly connected to the left side of the middle of the vertical connecting pipe of the first three-way connecting pipe (3), and a guardrail fastening bolt (4) is fixedly connected to the upper side of the middle of the transverse connecting pipe of the first three-way connecting pipe (3).
3. The transformer overhaul protection frame of claim 1, wherein: the guardrail connecting structure is characterized in that a guardrail fastening bolt (4) is fixedly connected to the left side of the middle of the vertical connecting pipe of the two-way connecting pipe (5), and a guardrail fastening bolt (4) is fixedly connected to the lower side of the middle of the transverse connecting pipe of the two-way connecting pipe (5).
4. The transformer overhaul protection frame of claim 1, wherein: the guardrail connecting device is characterized in that a guardrail fastening bolt (4) is fixedly connected to the right side of the middle of the vertical connecting pipe of the first four-way connecting pipe (8), and a guardrail fastening bolt (4) is fixedly connected to the upper side of the middle of the transverse connecting pipe of the first four-way connecting pipe (8).
5. The transformer overhaul protection frame of claim 1, wherein: the right side of the middle part of the vertical connecting pipe of the second three-way connecting pipe (7) is fixedly connected with a guardrail fastening bolt (4), and the lower side of the middle part of the horizontal connecting pipe of the second three-way connecting pipe (7) is fixedly connected with the guardrail fastening bolt (4).
6. The transformer overhaul protection frame of claim 1, wherein: the right side of the middle part of the vertical connecting pipe of the first beam-column connecting pipe (9) is fixedly connected with a column fastening bolt (1-8), and the upper side of the middle part of the connecting pipe of the first beam-column connecting pipe (9) and the end surface beam (10) is fixedly connected with a beam fastening bolt (1-5).
7. The transformer overhaul protection frame of claim 1, wherein: the right side of the middle part of the vertical connecting pipe of the second beam-column connecting pipe (12) is fixedly connected with a column fastening bolt (1-8), and the upper side of the middle part of the connecting pipe of the second beam-column connecting pipe (12) and the end surface beam (10) is fixedly connected with a beam fastening bolt (1-5).
8. The transformer overhaul protection frame of claim 1, wherein: the beam tee joint pipe (13) is fixedly connected with a beam fastening bolt (1-5) on the left side of the middle of the vertical pipe, and the beam tee joint pipe (13) is fixedly connected with the beam fastening bolt (1-5) on the upper side of the middle of the pipe connected with the end face beam (10).
9. The transformer overhaul protection frame of claim 1, wherein: and a pattern steel plate is paved on the supporting beam of the transformer overhauling and protecting frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920781359.5U CN209823252U (en) | 2019-05-28 | 2019-05-28 | Transformer overhauls protection frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920781359.5U CN209823252U (en) | 2019-05-28 | 2019-05-28 | Transformer overhauls protection frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209823252U true CN209823252U (en) | 2019-12-20 |
Family
ID=68884001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920781359.5U Expired - Fee Related CN209823252U (en) | 2019-05-28 | 2019-05-28 | Transformer overhauls protection frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209823252U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111711112A (en) * | 2020-07-23 | 2020-09-25 | 国网河南省电力公司南阳供电公司 | Disconnecting switch overhauling operation platform |
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2019
- 2019-05-28 CN CN201920781359.5U patent/CN209823252U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111711112A (en) * | 2020-07-23 | 2020-09-25 | 国网河南省电力公司南阳供电公司 | Disconnecting switch overhauling operation platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191220 Termination date: 20200528 |