CN211001375U - Modular circuit breaker utmost point post transfer device - Google Patents
Modular circuit breaker utmost point post transfer device Download PDFInfo
- Publication number
- CN211001375U CN211001375U CN201921529023.6U CN201921529023U CN211001375U CN 211001375 U CN211001375 U CN 211001375U CN 201921529023 U CN201921529023 U CN 201921529023U CN 211001375 U CN211001375 U CN 211001375U
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- mounting plate
- transfer device
- circuit breaker
- pole
- utmost point
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Abstract
The utility model relates to the field of circuit breaker transfer tools, in particular to a combined circuit breaker pole transfer device, which comprises a pair of roller frames, a mounting plate and a pair of connecting plates, wherein the bottom of each roller frame is provided with a roller, the mounting plate is arranged at the top of each roller frame, and the connecting plates are used for mutually connecting poles; the mounting plate is provided with a first connecting part for connecting the pole; the connection plate is provided with a second connection portion for interconnecting the poles. This transfer device can once transport three utmost point post at least, has improved the transport speed of utmost point post, has improved the work efficiency who overhauls. The main body structure of the transfer device is simple, and the combined transfer device can be disassembled, and can be placed on one side to occupy a small area after transfer.
Description
Technical Field
The utility model relates to a circuit breaker transfer tool field, more specifically relates to a modular circuit breaker utmost point post transfer device.
Background
The circuit breaker is one of the main equipment in the transformer substation, because reasons such as countermeasure or defect processing often need pull down circuit breaker body utmost point post, transports back to and overhauls in the center. Because need circulate the utmost point post of circuit breaker between different stations when overhauing, and utmost point post weight itself is heavier, and traditional approach is removed with transporting the dolly, nevertheless transports the dolly once can only transport an utmost point post, and required transport dolly is in large quantity, if meet multiunit circuit breaker and go into the field simultaneously and overhaul, transports the dolly allotment difficulty to area is great, brings inconvenience for overhauing.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an overcome and use the dolly to transport utmost point post allotment difficulty and the big problem of dolly area among the above-mentioned prior art, provide a modular circuit breaker utmost point post transfer device, can once transport three utmost point posts at least and area occupied is little.
In order to solve the technical problem, the utility model discloses a technical scheme is: a combined circuit breaker pole post transfer device comprises a pair of roller frames, at least one mounting plate and at least one pair of connecting plates, wherein the bottoms of the roller frames are provided with rollers, the mounting plate is mounted at the top of each roller frame, and the connecting plates are used for mutually connecting pole posts; the mounting plate is provided with a first connecting part for connecting a pole; the connection plate is provided with a second connection part for connecting the poles with each other.
The roller frame is a long-strip steel plate, one end of each of the two polar columns is connected with the mounting plate of one of the roller frames through the first connecting part, and the other end of each of the two polar columns is connected with the mounting plate of the other roller frame. The bottom of one of the connecting plate is connected with one end of two poles connected to the mounting plate, the top of the connecting plate is connected with one end of a third pole, and the other connecting plate is connected with the other ends of the two poles and the third pole on the other roller carrier. After the pole is installed, the pole or the roller frame is pushed to transport the pole.
Preferably, the mounting plate comprises a first mounting plate and a second mounting plate, and the first mounting plate and the second mounting plate are both in sliding connection with the roller frame. The mounting plate is divided into two parts, and can be used for mounting polar columns with different diameters by adjusting the distance between the two parts on the roller carrier.
Preferably, the roller frame is provided with a mounting groove, and the first mounting plate and the second mounting plate are both mounted in the mounting groove and slide along the mounting groove. The first mounting plate and the second mounting plate are mounted on the mounting grooves, so that the first mounting plate and the second mounting plate can be prevented from being separated from the roller frame in the using process.
Preferably, the first connecting portion and the second connecting portion are connected to the pole through a fastener. The fastener can be bolt and nut, has the through-hole on the terminal surface of utmost point post, passes the through-hole on the utmost point post through the fastener and fixes, easy to assemble and dismantlement.
Further preferably, the first connecting portion and the second connecting portion are both connecting holes distributed along a straight line. The distance between the through holes changes with the specification of the pole. A plurality of connecting holes are distributed along a straight line, so that the connecting structure can adapt to pole columns of different specifications.
As another preferable feature, the first connecting portion and the second connecting portion are both linear grooves. The end face of the pole is provided with a through hole, and the distance between the through holes is changed along with the specification of the pole. The linear groove can be suitable for poles of different specifications.
Preferably, the roller is a universal wheel with a brake pad. When the roller is not needed to be used, the roller can be prevented from rolling through the brake pad, and accidental movement is prevented.
Compared with the prior art, the beneficial effects are: this transfer device can once transport three utmost point post at least, has improved the transport speed of utmost point post, has improved the work efficiency who overhauls. The main body structure of the transfer device is simple, and the combined transfer device can be disassembled, and can be placed on one side to occupy a small area after transfer.
Drawings
Fig. 1 is a schematic structural view of a combined circuit breaker pole transfer device of the present invention;
fig. 2 is a schematic structural diagram of another embodiment of the combined circuit breaker pole transfer device of the present invention;
fig. 3 is the utility model discloses a modular circuit breaker utmost point post transfer device's operating condition schematic diagram.
Wherein: 1. a roller frame; 101. a roller; 102. mounting grooves; 2. mounting a plate; 201. a first mounting plate; 202. a second mounting plate; 3. a connector tile; 4. a first connection portion; 5. a second connecting portion; 6. and (4) a pole.
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 and 3, an embodiment of a combined pole transfer device for a circuit breaker comprises a pair of roller frames 1 with rollers 101 mounted at the bottoms thereof, a mounting plate 2 mounted at the tops of the roller frames 1, and a pair of connecting plates 3 for connecting poles 6 with each other; the mounting plate 2 is provided with a first connecting part 4 for connecting two poles; the connection plate 3 is provided with a second connection portion 5 for connecting the two poles and the third pole. The roller frame 1 is a long steel plate.
Specifically, the mounting plate 2 comprises a first mounting plate 201 and a second mounting plate 202, and the first mounting plate 201 and the second mounting plate 202 are both slidably connected with the roller frame 1. The mounting plate 2 is divided into two parts, and the distance between the two parts can be adjusted on the roller carrier 1, so that the pole columns with different diameters can be mounted.
Wherein, the roller frame 1 is provided with a mounting groove 102, and the first mounting plate 201 and the second mounting plate 202 are both mounted in the mounting groove 102 and slide along the mounting groove 102. The first mounting plate 201 and the second mounting plate 202 are mounted on the mounting groove 102, so that the first mounting plate 201 and the second mounting plate 202 can be prevented from falling off the roller frame 1 in the use process.
In addition, the first connecting portion 4 and the second connecting portion 5 are connecting holes distributed along a straight line, the end face of the pole 6 is provided with a through hole, and the through hole and the connecting holes of the pole are fixedly connected through a fastener. The arrangement of the plurality of connecting holes can adapt to the pole columns without specifications, and the applicability is better.
In this embodiment, the roller 101 is a universal wheel with a brake pad. Prevent the transfer device from moving accidentally when stopped.
The utility model discloses a theory of operation or work flow: one end of each pole is connected with the mounting plate 2 of one roller frame 1 through the first connecting part 4, and the other end of each pole is connected with the mounting plate 2 of the other roller frame 1. The bottom of one of the connecting plate 3 is connected with one end of two poles connected on the mounting plate 2, the top is connected with one end of a third pole, and the other connecting plate 3 is connected with the other ends of the two poles and the third pole on the other roller carrier 1. After the pole is installed, the pole 6 or the roller frame 1 is pushed to transport the pole.
The beneficial effects of this embodiment: this transfer device can once transport three utmost point post at least, has improved the transport speed of utmost point post, has improved the work efficiency who overhauls. The main body structure of the transfer device is simple, and the combined transfer device can be disassembled, and can be placed on one side to occupy a small area after transfer.
Example 2
Fig. 2 shows another embodiment of a combined type circuit breaker pole transferring device, which is different from embodiment 1 in that the first connecting portion 4 and the second connecting portion 5 are linear grooves, and the linear grooves can be used for more conveniently connecting poles with different specifications and sizes.
The remaining features and the operating principle of embodiment 2 are the same as those of embodiment 1.
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 (7)
1. The combined circuit breaker pole transferring device is characterized by comprising a pair of roller frames (1) with rollers (101) mounted at the bottoms, a plurality of mounting plates (2) mounted at the tops of the roller frames (1) and a plurality of pairs of connecting plates (3) for mutually connecting poles (6); the mounting plate (2) is provided with a first connecting part (4) for connecting a pole (6); the connection plate (3) is provided with a second connection part (5) for connecting the poles (6) with each other.
2. A modular circuit breaker pole transfer device according to claim 1, wherein the mounting plate (2) comprises a first mounting plate (201) and a second mounting plate (202), the first mounting plate (201) and the second mounting plate (202) being both in sliding connection with the roller frame (1).
3. A modular circuit breaker pole transfer device according to claim 2, wherein the roller frame (1) is provided with a mounting slot (102), the first mounting plate (201) and the second mounting plate (202) both being mounted within the mounting slot (102) and sliding along the mounting slot (102).
4. A modular circuit breaker pole transfer device according to any of claims 1-3, characterized in that the first connection part (4) and the second connection part (5) are connected to the pole (6) by means of fasteners.
5. A modular circuit breaker pole transfer device according to claim 4, characterized in that the first connection portion (4) and the second connection portion (5) are connection holes distributed along a straight line.
6. A modular circuit breaker pole transfer device according to claim 4, characterized in that the first connection portion (4) and the second connection portion (5) are both rectilinear slots.
7. A modular circuit breaker pole transfer device according to any of claims 1-3, wherein the rollers (101) are universal wheels with brake pads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921529023.6U CN211001375U (en) | 2019-09-12 | 2019-09-12 | Modular circuit breaker utmost point post transfer device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921529023.6U CN211001375U (en) | 2019-09-12 | 2019-09-12 | Modular circuit breaker utmost point post transfer device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211001375U true CN211001375U (en) | 2020-07-14 |
Family
ID=71499245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921529023.6U Active CN211001375U (en) | 2019-09-12 | 2019-09-12 | Modular circuit breaker utmost point post transfer device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211001375U (en) |
-
2019
- 2019-09-12 CN CN201921529023.6U patent/CN211001375U/en active Active
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