CN210998543U - Circuit breaker disintegration base fixed station - Google Patents
Circuit breaker disintegration base fixed station Download PDFInfo
- Publication number
- CN210998543U CN210998543U CN201921438886.2U CN201921438886U CN210998543U CN 210998543 U CN210998543 U CN 210998543U CN 201921438886 U CN201921438886 U CN 201921438886U CN 210998543 U CN210998543 U CN 210998543U
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- circuit breaker
- disintegration
- support
- bottom plate
- support frame
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Abstract
The utility model relates to the field of circuit breaker detection tools, in particular to a circuit breaker disintegration base fixing platform, which comprises a bottom plate, a support column arranged on the bottom plate and a support frame arranged on the support column; the supporting frame is square, and the inside of the supporting frame is provided with a square opening; four support columns are arranged and distributed at four end corners of the support frame; the supporting frame is positioned at the central position of the bottom plate. The circuit breaker is placed the utility model discloses an on the base fixed station, the staff when dismantling insulator porcelain bottle utmost point post, the base fixed station plays the effect that bears, prevents dropping of utmost point post, improves the security of operation.
Description
Technical Field
The utility model relates to a circuit breaker detects the instrument field, more specifically relates to a circuit breaker disintegration base fixed station.
Background
The circuit breaker is an important primary device in a transformer substation and plays an important role in breaking normal load current and short-circuit current. Frequent switching operations, changes in the magnitude of passing current, and the influence of factors such as the surrounding environment and mechanical shock inevitably cause problems such as performance degradation and insulation damage of the circuit breaker, which require maintenance of the circuit breaker. And the circuit breaker is installed on the insulator, and bulky and very heavy is unfavorable for developing maintenance work. Therefore, the circuit breaker and the insulating porcelain bottle pole at the bottom of the circuit breaker are required to be separated, and the circuit breaker is convenient to overhaul.
At present, the method for disassembling the insulating porcelain bottle is to use a crane to hoist the whole circuit breaker, then a worker can disassemble the insulating porcelain bottle pole column below the circuit breaker, the operation mode is not only not in accordance with the operation standard, and the separated insulating porcelain bottle pole column can fall off, so that the worker below the circuit breaker is injured, and potential safety hazards exist.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an overcome among the above-mentioned prior art problem that the in-process insulator that dismantles the insulator from the circuit breaker below dropped, provide a circuit breaker disintegration base fixed station, can follow the below dismantlement insulator of circuit breaker, can prevent dropping of insulator simultaneously.
In order to solve the technical problem, the utility model discloses a technical scheme is: a circuit breaker disassembly base fixing table comprises a bottom plate, a supporting column and a supporting frame, wherein the supporting column is installed on the bottom plate, and the supporting frame is installed on the supporting column; the supporting frame is a square plate and is provided with a square opening; the four support columns are distributed at four end corners of the support frame; the supporting frame is located at the central position of the bottom plate.
The bottom plate, the supporting columns and the supporting frame are assembled together and placed on the ground after the assembly is completed. The bottom plate is contacted with the ground, and the supporting frame faces upwards. The crane lifts up the circuit breaker that will wait to overhaul to aim at braced frame with the insulating vase utmost point post of circuit breaker lower part, treat that utmost point post and braced frame's square opening align the back with the steady decline of utmost point post and place on braced frame, the staff can be around the bottom plate, passes square opening from the below and disassembles circuit breaker and insulating vase utmost point post. The weight of the pole of the circuit breaker can be shared by the square supporting frame, and a better bearing effect is realized.
Preferably, the support column and the support frame are connected by a fastener, and a level of a top end of the fastener is lower than a level of a top end of the support frame. The fastener can not bulge out of the top end of the support frame, so that the pole is placed on the support frame unstably.
More preferably, shoulder grooves are formed in both sides of the support frame, and the fastening members are disposed in the shoulder grooves. The fastener can be the bolt, and the bolt setting can be in the circular bead groove, can make the bolt not bulge braced frame's up end and be convenient for install.
Preferably, one side of the supporting frame, which is far away from the supporting surface of the bottom plate, is provided with a rubber sheet. The rubber sheet plays a buffering role, and the breaker is prevented from being directly touched with the supporting frame to cause the collision of the pole.
Preferably, the bottom plate is provided with a threaded hole, and the support column is provided with a threaded column in threaded connection with the threaded hole. The support column can be directly installed on the bottom plate, fasteners are not needed, and the installation is more convenient.
Preferably, the support frame is made of a steel plate and has a thickness of at least 7 mm. The weight of utmost point post is great, and the difficult emergence of being out of shape when just can bear the weight of utmost point post for the steel sheet that the thickness is 7mm at least.
Compared with the prior art, the beneficial effects are: the circuit breaker is placed the utility model discloses an on the base fixed station, the staff when dismantling insulator porcelain bottle utmost point post, the base fixed station plays the effect that bears, prevents dropping of utmost point post, improves the security of operation.
Drawings
Fig. 1 is a schematic structural view of a circuit breaker disassembly base fixing table of the present invention;
fig. 2 is a schematic structural diagram of the support column of the present invention;
fig. 3 is a schematic view of the working state of the circuit breaker disassembly base fixing table of the present invention.
Wherein: 1. a base plate; 2. a support pillar; 201. a threaded post; 3. a support frame; 301. a square opening; 302. a shoulder groove; 4. a fastener; 5. a rubber sheet; 6. a circuit breaker.
Detailed Description
The drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted. The positional relationships depicted in the drawings are for illustrative purposes only and are not to be construed as limiting the present patent.
The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if there are the terms "upper", "lower", "left", "right", "long", "short", etc. indicating the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of description, but it is not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore the terms describing the positional relationship in the drawings are only for illustrative purposes and are not to be construed as limiting the present patent, and those skilled in the art will understand the specific meaning of the terms according to their specific circumstances.
The technical solution of the present invention is further described in detail by the following specific embodiments in combination with the accompanying drawings:
examples
As shown in fig. 1-2, an embodiment of a circuit breaker disassembly base fixing table includes a base plate 1, a supporting column 2 mounted on the base plate 1, and a supporting frame 3 mounted on the supporting column 2; the supporting frame 3 is a square plate provided with a square opening 301; four support columns 2 are arranged and distributed at four end corners of the support frame 3; the support frame 3 is located at the center of the base plate 1.
Wherein the supporting column 2 and the supporting frame 3 are connected by a fastener 4, and the level of the top end of the fastener 4 is lower than the level of the top end of the supporting frame 3. The fastener 4 does not protrude from the top end of the support frame 3, causing instability in placement of the pole on the support frame 3.
Specifically, shoulder grooves 302 are provided on both sides of the support frame 3, and the fasteners 4 are provided in the shoulder grooves 302. The fastening member 4 may be a bolt provided in the shoulder groove 302 so that the bolt does not protrude from the upper end surface of the support frame and is easy to install.
In this embodiment, the supporting frame 3 is provided with a rubber sheet 5 on the side away from the supporting surface of the soleplate 1. The rubber sheet 5 plays a role in buffering, and the breaker 6 is prevented from directly touching the supporting frame 3, so that the pole is prevented from being damaged.
In addition, the bottom plate 1 is provided with a threaded hole, and the support column 2 is provided with a threaded column 201 in threaded connection with the threaded hole. The support column 2 can be directly arranged on the bottom plate 1 without a fastener, and the installation is more convenient.
In addition, the supporting frame 3 is made of steel plate and has a thickness of 8 mm. The weight of utmost point post is great, and the steel sheet that thickness is 8mm bears the weight of utmost point post and is difficult for taking place the deformation.
The utility model discloses a theory of operation or work flow: the bottom plate 1, the support column 2 and the support frame 3 are assembled together, and the assembled base fixing table is placed on the ground. The bottom plate 1 is in contact with the ground, and the support frame 2 faces upwards. The crane will be waited to overhaul circuit breaker 6 and hoist, and aim at braced frame 3 with the insulating vase utmost point post of 6 lower parts of circuit breaker, treat that the utmost point post steadily descends to place on braced frame 3 with utmost point post after aligning with braced frame 3's square opening 301, the staff can center on bottom plate 1 all around, all can pass square opening 301 from the below and disassemble circuit breaker 6 and insulating vase utmost point post, disassemble the completion back, the crane hoists the circuit breaker, insulating vase utmost point post stays on braced frame 3, square braced frame 3 bears the weight of circuit breaker utmost point post all around.
The utility model has the advantages that: the circuit breaker is placed the utility model discloses an on the base fixed station, the staff when dismantling insulator porcelain bottle utmost point post, the base fixed station plays the effect that bears, prevents dropping of utmost point post, improves the security of operation.
It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations to the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (6)
1. The circuit breaker disassembly base fixing table is characterized by comprising a bottom plate (1), a supporting column (2) arranged on the bottom plate (1) and a supporting frame (3) arranged on the supporting column (2); the supporting frame (3) is a square plate provided with a square opening (301); four support columns (2) are arranged and distributed at four end corners of the support frame (3); the supporting frame (3) is positioned at the central position of the bottom plate (1).
2. A circuit breaker disintegration base station according to claim 1, wherein the support posts (2) and support frame (3) are connected by fasteners, the top ends of the fasteners (4) having a lower level than the top ends of the support frame (3).
3. A circuit breaker disintegration base station according to claim 2, wherein said support frame (3) is provided with shoulder grooves (302) on both sides, said fasteners (4) being provided in said shoulder grooves (302).
4. A circuit breaker disintegration base station according to claim 1 wherein the support frame (3) is provided with a rubber sheet (5) on the side remote from the support surface of the base plate (1).
5. A circuit breaker disintegration base station according to claim 1, wherein the base plate (1) is provided with a threaded bore and the support post (2) is provided with a threaded post (201) which is threadedly connected to the threaded bore (1).
6. The circuit breaker disintegration base station according to claim 1, wherein the support frame (3) is made of steel plate and has a thickness of at least 7 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921438886.2U CN210998543U (en) | 2019-08-29 | 2019-08-29 | Circuit breaker disintegration base fixed station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921438886.2U CN210998543U (en) | 2019-08-29 | 2019-08-29 | Circuit breaker disintegration base fixed station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210998543U true CN210998543U (en) | 2020-07-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921438886.2U Active CN210998543U (en) | 2019-08-29 | 2019-08-29 | Circuit breaker disintegration base fixed station |
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| Country | Link |
|---|---|
| CN (1) | CN210998543U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112927989A (en) * | 2021-01-08 | 2021-06-08 | 平高集团有限公司 | Circuit breaker assembly tool car |
-
2019
- 2019-08-29 CN CN201921438886.2U patent/CN210998543U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112927989A (en) * | 2021-01-08 | 2021-06-08 | 平高集团有限公司 | Circuit breaker assembly tool car |
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