CN210016159U - Fixing support for isolating switch - Google Patents
Fixing support for isolating switch Download PDFInfo
- Publication number
- CN210016159U CN210016159U CN201920892144.0U CN201920892144U CN210016159U CN 210016159 U CN210016159 U CN 210016159U CN 201920892144 U CN201920892144 U CN 201920892144U CN 210016159 U CN210016159 U CN 210016159U
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- fixing frame
- fixing
- mounting plate
- fixedly connected
- isolating switch
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Abstract
The utility model discloses an isolating switch fixing bracket, which comprises a mounting plate, a first fixing frame and a second fixing frame; one end of the first fixing frame is connected with one side plate of the mounting plate in an acute angle; the other end of the second fixing frame is fixedly connected with the support; one end of the second fixing frame is connected with one side plate of the mounting plate in an acute angle; the other end of the first fixing frame is fixedly connected with the supporting object. The utility model discloses in, because the other end of first and second mount respectively with the acute angle is personally submitted to a curb plate of mounting panel and is connected, consequently the isolator installation is fixed also to become certain angle installation with the vertical direction behind the mounting panel. The problem of because current isolator mounting means be horizontal installation or perpendicular installation for inconvenient the operation when carrying out conventional actions such as disconnection, close to isolator.
Description
Technical Field
The utility model relates to an isolator's installation technical field especially relates to an isolator fixed bolster.
Background
When traditional isolator installs on the pole, direct level or perpendicular installation are on two cross arms of pole, and this kind of mounting means makes isolator and ground become perpendicular or parallel state.
When the isolating switch is vertical to the ground, when an operator uses an operating rod on the ground to perform disconnection operation on the isolating switch, the operation is difficult, and great effort is needed; when the isolating switch is closed, a great deal of effort is also needed, the isolating switch is easy to be closed in place, and the situation easily causes the long-term poor contact at the joint and burns out the isolating switch; when the isolating switch is parallel to the ground, and an operator uses an operating rod on the ground to perform disconnection operation on the isolating switch, the lower part of the isolating switch is often provided with equipment such as a lightning arrester, and the operation space is narrow, so that the operation is difficult; when the isolating switch is closed, the switch-on is not in place.
In addition, the traditional isolating switch mounting mode does not fix the upper lead of the isolating switch, and under various conditions such as daily wind and rain, electric power generated by the lead and the like, the upper lead of the isolating switch is easy to break, and the upper lead is lapped on a cross arm along with wind after being broken, so that the line is subjected to ground fault.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve because current isolator mounting means is horizontal installation or perpendicular installation for inconvenient scheduling problem of operation when carrying out conventional actions such as disconnection, closing to isolator provides an isolator fixed bolster.
In order to realize the purpose of the utility model, the technical means adopted is as follows:
a fixing bracket for an isolating switch comprises a mounting plate, a first fixing frame and a second fixing frame; one end of the first fixing frame is connected with one side plate of the mounting plate in an acute angle; the other end of the second fixing frame is fixedly connected with the support; one end of the second fixing frame is connected with one side plate of the mounting plate in an acute angle; the other end of the first fixing frame is fixedly connected with the supporting object.
In the scheme, the other end of the first fixing frame and the other end of the second fixing frame are respectively and fixedly connected with the cross arm, and then the isolating switch is fixedly connected with the other side plate surface of the mounting plate to complete the mounting of the isolating switch. Because one end of the first fixing frame and one end of the second fixing frame are respectively connected with a side plate of the mounting plate in an acute angle, the isolating switch is also mounted at a certain angle with the vertical direction after being fixed.
Preferably, the mounting panel is L shape mounting panel, all seted up the through-hole on the horizontal limit and the perpendicular limit of L shape mounting panel. In the preferred scheme, the insulator can be fixedly connected with the L-shaped mounting plate through a through hole on the transverse edge of the L-shaped mounting plate, and the isolating switch can be fixedly connected with the L-shaped mounting plate through a through hole on the vertical edge of the L-shaped mounting plate.
Preferably, the first fixing frame comprises two fixing strips which are connected with each other, one end of the first fixing frame is fixedly connected with one side of the vertical edge of the L-shaped mounting plate at an acute angle, and the other end of the first fixing frame is fixedly connected with the support; the second fixing frame comprises two fixing strips which are connected with each other, one end of the second fixing frame is fixedly connected with one side of the vertical edge of the L-shaped mounting plate in an acute angle mode, and the other end of the second fixing frame is fixedly connected with the support.
Preferably, the other end of the first fixing frame is also fixedly connected with a first bottom plate, and a first through hole is formed in the first bottom plate; the other end of the second fixing frame is fixedly connected with a second bottom plate, and a second through hole is formed in the second bottom plate. In this preferred scheme, first mount and second mount are fixed through first bottom plate and second bottom plate and two cross arms respectively, make its fastness better, and it is more convenient to operate.
Preferably, the two fixing strips of the first fixing frame are connected in a fixed connection mode, and the two fixing strips are integrally formed with each other; two fixed strips of the second fixed frame are connected in a fixed connection mode, and the two fixed strips are integrally formed with each other.
Preferably, the two fixing strips of the first fixing frame are connected with each other through a hinge device with a locking structure, and the two fixing strips of the second fixing frame are connected with each other through a hinge device with a locking structure. In this preferred scheme, it fixes two fixed strips to have locking structure's hinge means through the setting for angle between two fixed strips can be adjusted according to actual need, thereby adjusts the angle after isolator fixes, and rethread locking structure locks this state can.
Preferably, one end of the first fixing frame is fixedly connected with one side of the vertical edge of the L-shaped mounting plate at an included angle of 60 degrees, and one end of the second fixing frame is fixedly connected with one side of the vertical edge of the L-shaped mounting plate at an included angle of 60 degrees. In this preferred scheme, because the mount becomes 60 contained angles installation with the perpendicular limit one side of L shape mounting panel, isolator becomes 60 contained angles installation with the vertical direction after fixed promptly, has reduced work such as the distance measurement to two cross arms simultaneously in the installation.
Preferably, one end of the first fixing frame is fixedly connected with one side of the vertical edge of the L-shaped mounting plate at an included angle of 45 degrees, and one end of the second fixing frame is fixedly connected with one side of the vertical edge of the L-shaped mounting plate at an included angle of 45 degrees. In this preferred scheme, because the mount becomes 45 contained angles installation with the perpendicular limit one side of L shape mounting panel, isolator becomes 60 contained angles installation with the vertical direction after fixed promptly, has reduced work such as the distance measurement to two cross arms simultaneously in the installation.
Preferably, the mounting plate, the first fixing frame and the second fixing frame are respectively a mounting plate made of SMC material, a first fixing frame made of SMC material and a second fixing frame made of SMC material. In the preferred scheme, an SMC integrated molding technology is adopted, and an SMC material is used for replacing the original hardware fitting and the original ceramic insulator, so that the construction time is saved; meanwhile, the SMC material has high mechanical strength and good insulating property, is not easy to age, not only can realize the fixing function of the traditional isolating switch, but also has long service life.
Compared with the prior art, the utility model discloses technical scheme's beneficial effect is:
the utility model discloses in because the one end of first mount and second mount with perpendicular limit one side of L shape mounting panel is the acute angle and connects the setting, install also with the vertical direction certain angle installation after the isolator on L shape mounting panel is fixed, this angle can be adjusted according to actual need simultaneously, solve because current isolator mounting means is horizontal installation or perpendicular installation for the inconvenient scheduling problem of operation when carrying out conventional actions such as disconnection, closing to isolator. And simultaneously the utility model discloses a horizontal limit of L shape mounting panel is used for installing the insulator, and the insulator is used for fixing the isolator and goes up the lead wire, has reduced the emergence of lead wire broken string on the isolator to it takes place to reduce circuit fault. In addition, the isolating switch fixing bracket is manufactured by adopting an SMC (sheet molding compound) integrated molding technology, and an SMC material is used for replacing the original hardware fitting and the original ceramic insulator, so that the construction time is saved; and because the SMC material has higher mechanical strength and good insulating property, the service life of the product is prolonged.
Drawings
Fig. 1 is a schematic view of the present invention.
Fig. 2 is an installation schematic diagram of the isolating switch of the present invention.
Fig. 3 is a schematic view of the present invention installed on the cross arm.
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 technical solution of the present invention will be further explained with reference to the accompanying drawings and examples.
Example 1
A fixing bracket for an isolating switch comprises a mounting plate, a first fixing frame and a second fixing frame; one end of the first fixing frame is connected with one side plate of the mounting plate in an acute angle; the other end of the second fixing frame is fixedly connected with the support; one end of the second fixing frame is connected with one side plate of the mounting plate in an acute angle; the other end of the first fixing frame is fixedly connected with the supporting object. The mounting plate, the first fixing frame and the second fixing frame are respectively an SMC material mounting plate, an SMC material first fixing frame and an SMC material second fixing frame.
When using isolator fixed bolster of this embodiment 1, carry out fixed connection with the other end of first mount and the other end of second mount respectively with the cross arm, again with isolator and the opposite side face of mounting panel be connected fixedly, accomplish isolator's installation. Because the other end of the first fixing frame and the other end of the second fixing frame are respectively connected with a side plate of the mounting plate in an acute angle, the isolating switch is also mounted at a certain angle with the vertical direction after being fixed.
Example 2
An isolating switch fixing bracket is shown in figure 1 and comprises an L-shaped mounting plate 1, a first fixing frame 2 and a second fixing frame 3;
through holes are formed in the transverse edge and the vertical edge of the L-shaped mounting plate 1; the other end of the first fixing frame 2 is also fixedly connected with a first bottom plate 4, and a first through hole 5 is formed in the first bottom plate 4; the other end of the second fixing frame 3 is also fixedly connected with a second bottom plate 6, and a second through hole 7 is formed in the second bottom plate 6. The first fixing frame 2 comprises two mutually connected fixing strips, the two fixing strips are connected in a fixed connection mode, and the two fixing strips are integrally formed with each other; one end of the first fixing frame 2 is fixedly connected with one side of the vertical edge of the L-shaped mounting plate 1 in an acute angle, and the other end of the first fixing frame 2 is fixedly connected with a support; the second mount 3 includes two interconnect's fixed strip, and two fixed strips are connected through the fixed connection mode, and two fixed strips integrated into one piece each other, the one end of second mount 3 with L shape mounting panel 1's perpendicular limit one side is acute angle fixed connection, the other end and the support fixed connection of second mount 3.
When the isolating switch fixing support of this embodiment 2 is used, the insulator is fixedly connected with the through hole of the transverse side of the L-shaped mounting plate 1 of the isolating switch fixing support by bolts, the other ends of the first fixing frame 2 and the second fixing frame 3 are respectively connected with the two transverse arm bolts, and then the isolating switch is fixedly connected with the vertical side bolt of the L-shaped mounting plate 1, that is, the isolating switch is mounted, as shown in fig. 2 and 3. Because the connecting position of one end of the first fixing frame 2 and one end of the second fixing frame 3 and one side of the vertical edge of the L-shaped mounting plate 1 form an acute angle, the isolating switch is also mounted at a certain angle with the vertical direction after being fixed.
Example 3
Through holes are formed in the transverse edge and the vertical edge of the L-shaped mounting plate 1; the other end of the first fixing frame 2 is also fixedly connected with a first bottom plate 4, and a first through hole 5 is formed in the first bottom plate 4; the other end of the second fixing frame 3 is also fixedly connected with a second bottom plate 6, and a second through hole 7 is formed in the second bottom plate 6. The first fixing frame 2 comprises two fixing strips which are connected with each other in a fixed connection mode, the two fixing strips are integrally formed with each other, one end of the first fixing frame 2 is fixedly connected with one side of the vertical edge of the L-shaped mounting plate 1 at an included angle of 60 degrees, and the other end of the first fixing frame 2 is fixedly connected with a support; the second mount 3 includes two interconnect's fixed strip, and two fixed strips are connected through the fixed connection mode, and two fixed strips integrated into one piece each other, the one end of second mount 3 with L shape mounting panel 1's perpendicular limit one side becomes 60 contained angles fixed connection, the other end and the support fixed connection of second mount 3.
When the isolating switch fixing support of this embodiment 2 is used, the insulator is fixedly connected with the through hole of the transverse side of the L-shaped mounting plate 1 of the isolating switch fixing support by bolts, the other ends of the first fixing frame 2 and the second fixing frame 3 are respectively connected with the two transverse arm bolts, as shown in fig. 3, and then the isolating switch is fixedly connected with the vertical side bolt of the L-shaped mounting plate 1, that is, the isolating switch is mounted, as shown in fig. 2 and 3. Because the one end of first mount 2 and second mount 3 all becomes 60 contained angles fixed connection with perpendicular limit one side of L shape mounting panel 1, consequently isolator also becomes 60 contained angles installation with the vertical direction after fixed.
Example 4
The present embodiment 4 is different from embodiment 3 in that the two fixing strips of the first fixing frame are connected to each other by a hinge device having a locking structure, and the two fixing strips of the second fixing frame are connected to each other by a hinge device having a locking structure. Consequently compare in embodiment 3's 60 contained angles, this embodiment is fixed two fixed strips through the hinge means that sets up to have locking structure for angle between two fixed strips can be adjusted according to actual need, thereby adjusts the angle after isolator is fixed, and rethread locking structure to this state lock can, have higher practicality. The optional hinge device with locking structure is commercially available and is not described in detail in this embodiment 4.
The terms describing positional relationships in the drawings are for illustrative purposes only and are not to be construed as limiting the patent;
for example, in embodiment 3, one end of the first fixing frame is fixedly connected to one side of the vertical edge of the L-shaped mounting plate at an included angle of 60 °, and one end of the second fixing frame is fixedly connected to one side of the vertical edge of the L-shaped mounting plate at an included angle of 60 °, but the angle is not limited to 60 °, and the angle values under the other objective conditions are within the protection range of the patent, and examples of the angle values do not represent the protection range of the patent; the number of the through holes formed in the L-shaped mounting plate, the number of the through holes formed in the first fixing frame, the second fixing frame, the first bottom plate and the second bottom plate are not limited to the numerical values in the embodiment, and other numerical values are also in the protection scope of the patent;
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 (9)
1. A fixing bracket for an isolating switch is characterized by comprising a mounting plate, a first fixing frame (2) and a second fixing frame (3); one end of the first fixing frame (2) is connected with one side plate of the mounting plate (1) in an acute angle; the other end of the second fixing frame (3) is fixedly connected with the support; one end of the second fixing frame (3) is connected with one side plate of the mounting plate (1) in an acute angle; the other end of the first fixing frame (2) is fixedly connected with the support.
2. The fixing bracket for the isolating switch according to claim 1, characterized in that the mounting plate (1) is an L-shaped mounting plate (1), and through holes are formed in the transverse edge and the vertical edge of the L-shaped mounting plate (1).
3. The fixing bracket of the isolating switch according to claim 2, characterized in that the first fixing frame (2) comprises two fixing strips which are connected with each other, one end of the first fixing frame (2) is fixedly connected with one side of the vertical edge of the L-shaped mounting plate (1) at an acute angle, and the other end of the first fixing frame (2) is fixedly connected with a support; the second fixing frame (3) comprises two fixing strips which are connected with each other, one end of the second fixing frame (3) is fixedly connected with one side of the vertical edge of the L-shaped mounting plate (1) in an acute angle mode, and the other end of the second fixing frame (3) is fixedly connected with the support.
4. The fixing bracket for the isolating switch according to claim 3, characterized in that a first bottom plate (4) is fixedly connected to the other end of the first fixing bracket (2), and a first through hole (5) is formed in the first bottom plate (4); the other end of the second fixing frame (3) is fixedly connected with a second bottom plate (6), and a second through hole (7) is formed in the second bottom plate (6).
5. The fixing bracket of the isolating switch according to claim 4, characterized in that the two fixing strips of the first fixing frame (2) are connected in a fixed connection manner and are integrally molded with each other; the two fixing strips of the second fixing frame (3) are connected in a fixed connection mode, and the two fixing strips are integrally formed with each other.
6. The disconnector fixing bracket according to claim 4, characterized in that the two fixing strips of the first fixing frame (2) are interconnected by a hinge means with a locking structure, and the two fixing strips of the second fixing frame (3) are interconnected by a hinge means with a locking structure.
7. The fixing bracket of the isolating switch according to claim 5 or 6, characterized in that one end of the first fixing frame (2) is fixedly connected with one side of the vertical edge of the L-shaped mounting plate (1) at an included angle of 60 degrees, and one end of the second fixing frame (3) is fixedly connected with one side of the vertical edge of the L-shaped mounting plate (1) at an included angle of 60 degrees.
8. The fixing bracket of the isolating switch as claimed in claim 5 or 6, wherein one end of the first fixing frame (2) is fixedly connected with one side of the vertical edge of the L-shaped mounting plate (1) at an included angle of 45 degrees, and one end of the second fixing frame (3) is fixedly connected with one side of the vertical edge of the L-shaped mounting plate (1) at an included angle of 45 degrees.
9. A disconnector fixing bracket according to any one of claims 1, 2, 3, 5, 6, characterized in that the mounting plate (1), the first fixture (2), the second fixture (3) are a mounting plate (1), a first fixture (2), and a second fixture (3) of SMC material, respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920892144.0U CN210016159U (en) | 2019-06-13 | 2019-06-13 | Fixing support for isolating switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920892144.0U CN210016159U (en) | 2019-06-13 | 2019-06-13 | Fixing support for isolating switch |
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| Publication Number | Publication Date |
|---|---|
| CN210016159U true CN210016159U (en) | 2020-02-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920892144.0U Active CN210016159U (en) | 2019-06-13 | 2019-06-13 | Fixing support for isolating switch |
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| CN (1) | CN210016159U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110416900A (en) * | 2019-06-13 | 2019-11-05 | 广东电网有限责任公司 | A kind of fixed bracket of disconnecting switch |
-
2019
- 2019-06-13 CN CN201920892144.0U patent/CN210016159U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110416900A (en) * | 2019-06-13 | 2019-11-05 | 广东电网有限责任公司 | A kind of fixed bracket of disconnecting switch |
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