CN215118691U - Take boundary circuit breaker on post of protect function - Google Patents
Take boundary circuit breaker on post of protect function Download PDFInfo
- Publication number
- CN215118691U CN215118691U CN202121065211.5U CN202121065211U CN215118691U CN 215118691 U CN215118691 U CN 215118691U CN 202121065211 U CN202121065211 U CN 202121065211U CN 215118691 U CN215118691 U CN 215118691U
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- China
- Prior art keywords
- circuit breaker
- breaker body
- demarcation circuit
- telescopic rod
- demarcation
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- Expired - Fee Related
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- 230000017525 heat dissipation Effects 0.000 claims description 20
- 230000003028 elevating effect Effects 0.000 abstract description 5
- 239000007787 solid Substances 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 2
- 230000032258 transport Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
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Abstract
The utility model belongs to the technical field of boundary circuit breaker and specifically relates to a take protect function's boundary circuit breaker on post is related to, including boundary circuit breaker body, slide mechanism, boundary circuit breaker body is installed on slide mechanism, be provided with first fixed establishment between boundary circuit breaker body and the slide mechanism, be provided with solid utmost point post that seals on the boundary circuit breaker body, the top of boundary circuit breaker body is provided with first backup pad, be provided with elevating system between first backup pad and the boundary circuit breaker body, elevating system includes first telescopic link, second telescopic link, first elastic component, the first recess has been seted up on the boundary circuit breaker body, first elastic component cup joints on the second telescopic link, first elastic component is located between first backup pad and the first telescopic link, be provided with second fixed establishment between first telescopic link and the boundary circuit breaker body; the boundary breaker body is effectively protected; the transportation of workman to boundary circuit breaker body is convenient for.
Description
Technical Field
The utility model belongs to the technical field of the circuit breaker that demarcates and specifically relates to a take protect function's demarcation circuit breaker on post is related to.
Background
Along with the rapid development of economy in China, power equipment is developed vigorously, and the demarcation circuit breaker is common power transmission and distribution equipment, can monitor and isolate circuit faults, ensures that power utilization is recovered for users without faults, can reduce the power failure area, and meets the power utilization requirements of users.
The existing demarcation circuit breaker is large, irregular in shape, inconvenient to move and inconvenient to transport, is generally installed on an outdoor column, can reduce the self tolerance performance under the influence of long-time exposure to high temperature in summer, and then shortens the service life of the demarcation circuit breaker.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an it is not enough to overcome above-mentioned condition, aims at providing the technical scheme that can solve above-mentioned problem.
A pole-mounted demarcation circuit breaker with a protection function comprises a demarcation circuit breaker body and a sliding mechanism, wherein the demarcation circuit breaker body is arranged on the sliding mechanism, a first fixing mechanism is arranged between the demarcation circuit breaker body and the sliding mechanism, a solid-sealed polar pole is arranged on the demarcation circuit breaker body, a first supporting plate is arranged above the demarcation circuit breaker body, a lifting mechanism is arranged between the first supporting plate and the demarcation circuit breaker body, the lifting mechanism comprises a first telescopic rod, a second telescopic rod and a first elastic piece, a first groove is formed in the demarcation circuit breaker body, one end of the first telescopic rod is arranged in the first groove, one end of the second telescopic rod is in sliding connection with one end of the first telescopic rod, the other end of the second telescopic rod is connected with the first supporting plate, the first elastic piece is sleeved on the second telescopic rod, and the first elastic piece is positioned between the first supporting plate and the first telescopic rod, a second fixing mechanism is arranged between the first telescopic rod and the demarcation circuit breaker body.
Furthermore, a first heat dissipation hole is formed in the demarcation circuit breaker body, and a heat conduction column is installed at the position, located at the first heat dissipation hole, of the demarcation circuit breaker body.
Furthermore, a second heat dissipation hole is formed in the heat conduction column and communicated with the first heat dissipation hole.
Furthermore, the cross section of the first heat dissipation hole is trapezoidal.
Furthermore, slide mechanism includes second backup pad, truckle, and the boundary circuit breaker body is installed in the second backup pad, and the truckle is installed in the bottom of second backup pad, and first fixed establishment installs between second backup pad and boundary circuit breaker body.
Furthermore, a first fixing mechanism comprises a first screw rod and a first handle, a first threaded hole is formed in the second supporting plate, the first screw rod is in threaded connection with the first threaded hole, one end of the first screw rod penetrates through the first threaded hole to be abutted to the demarcation circuit breaker body, and the other end of the first screw rod is connected with the first handle.
Furthermore, a second groove is formed in the second supporting plate, a second elastic piece is arranged in the second groove, and the second elastic piece is located between the second groove and the demarcation circuit breaker body.
Furthermore, the second fixing mechanism comprises a second screw rod and a second handle, a second threaded hole is formed in the demarcation circuit breaker body, the second threaded hole is communicated with the first groove, the second screw rod is in threaded connection with the second threaded hole, one end of the second screw rod penetrates through the second threaded hole to be abutted to the first telescopic rod, and the other end of the second screw rod is connected with the second handle.
Compared with the prior art, the beneficial effects of the utility model are that:
a boundary circuit breaker on post with a protection function effectively protects a boundary circuit breaker body by matching use of a boundary circuit breaker body, a first telescopic rod, a second telescopic rod, a first elastic part, a first groove, a first supporting plate and a second fixing mechanism, reduces the influence of insolation of the boundary circuit breaker body, and further prolongs the service life of the boundary circuit breaker body; through the cooperation use of slide mechanism, first fixed establishment, slide mechanism can drive boundary circuit breaker body and remove, is convenient for the workman to the transportation of boundary circuit breaker body.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic diagram of the structure at a in fig. 1.
In the figure: boundary circuit breaker body 1, slide mechanism 2, first fixed establishment 3, gu seal utmost point post 4, first backup pad 5, elevating system 6, first telescopic link 7, second telescopic link 8, first elastic component 9, first recess 10, second fixed establishment 11, first louvre 12, heat conduction post 13, second louvre 14, second backup pad 15, truckle 16, first screw rod 17, the first in command 18, first screw hole 19, second recess 20, second elastic component 21, second screw rod 22, second in command 23, second screw hole 24.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be understood that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, in an embodiment of the present invention, an on-post boundary breaker with a protection function includes a boundary breaker body 1 and a sliding mechanism 2, the boundary breaker body 1 is mounted on the sliding mechanism 2, a first fixing mechanism 3 is disposed between the boundary breaker body 1 and the sliding mechanism 2, a solid-sealed terminal post 4 is disposed on the boundary breaker body 1, a first supporting plate 5 is disposed above the boundary breaker body 1, an elevating mechanism 6 is disposed between the first supporting plate 5 and the boundary breaker body 1, the elevating mechanism 6 includes a first telescopic rod 7, a second telescopic rod 8, and a first elastic member 9, a first groove 10 is disposed on the boundary breaker body 1, one end of the first telescopic rod 7 is mounted in the first groove 10, one end of the second telescopic rod 8 is slidably connected to one end of the first telescopic rod 7, and the other end of the second telescopic rod 8 is connected to the first supporting plate 5, first elastic component 9 cup joints on second telescopic link 8, and first elastic component 9 is located between first backup pad 5 and first telescopic link 7, is provided with second fixed establishment 11 between first telescopic link 7 and boundary circuit breaker body 1.
A pole-mounted demarcation circuit breaker with a protection function effectively protects a demarcation circuit breaker body 1 through the cooperation of the demarcation circuit breaker body 1, a first telescopic rod 7, a second telescopic rod 8, a first elastic part 9, a first groove 10, a first supporting plate 5 and a second fixing mechanism 11, reduces the influence of insolation on the demarcation circuit breaker body 1, and further prolongs the service life of the demarcation circuit breaker body 1, and the first telescopic rod 7, the second telescopic rod 8 and the first elastic part 9 can be matched to adjust the distance between the first supporting plate 5 and the demarcation circuit breaker body 1, so that the first supporting plate 5 can be effectively adjusted according to the height of the demarcation circuit breaker body 1; through the cooperation use of slide mechanism 2, first fixed establishment 3, slide mechanism 2 can drive boundary circuit breaker body 1 and remove, the workman of being convenient for is to boundary circuit breaker body 1's transportation.
In this embodiment, the demarcation circuit breaker body 1 is provided with a first heat dissipation hole 12, and a heat conduction column 13 is installed at the position of the first heat dissipation hole 12 of the demarcation circuit breaker body 1; through the cooperation use of first louvre 12, heat conduction post 13, effectual dividing circuit breaker body 1 dispels the heat.
In this embodiment, the heat-conducting post 13 is provided with a second heat dissipation hole 14, and the second heat dissipation hole 14 is communicated with the first heat dissipation hole 12; through the setting of second louvre 14, effectual supplementary heat conduction post 13 is to the heat dissipation of demarcation circuit breaker body 1.
In this embodiment, the cross section of the first heat dissipation hole 12 is trapezoidal, and the heat dissipation of the boundary breaker body 1 is effectively improved by making the cross section of the first heat dissipation hole 12 trapezoidal.
In this embodiment, the sliding mechanism 2 includes a second support plate 15 and a caster 16, the demarcation circuit breaker body 1 is mounted on the second support plate 15, the caster 16 is mounted at the bottom of the second support plate 15, and the first fixing mechanism 3 is mounted between the second support plate 15 and the demarcation circuit breaker body 1; through the cooperation use of second backup pad 15, truckle 16, second backup pad 15 accessible truckle 16 removes boundary circuit breaker body 1, and is effectual transports boundary circuit breaker body 1.
In this embodiment, the first fixing mechanism 3 includes a first screw 17 and a first handle 18, a first threaded hole 19 is formed in the second support plate 15, the first screw 17 is in threaded connection with the first threaded hole 19, one end of the first screw 17 penetrates through the first threaded hole 19 to abut against the demarcation circuit breaker body 1, and the other end of the first screw 17 is connected with the first handle 18; the cooperation through first screw rod 17, first in command 18, first screw hole 19 is used, and effectual dividing circuit breaker body 1 is fixed, prevents that dividing circuit breaker body 1 from taking place to remove in the transportation.
In this embodiment, the second supporting plate 15 is provided with a second groove 20, a second elastic member 21 is disposed in the second groove 20, and the second elastic member 21 is located between the second groove 20 and the demarcation circuit breaker body 1; through the cooperation of second recess 20, second elastic component 21 use, effectual in the transportation shock attenuation to demarcation circuit breaker body 1.
In this embodiment, the second fixing mechanism 11 includes a second screw 22 and a second handle 23, the demarcation circuit breaker body 1 is provided with a second threaded hole 24, the second threaded hole 24 is communicated with the first groove 10, the second screw 22 is in threaded connection with the second threaded hole 24, one end of the second screw 22 passes through the second threaded hole 24 to abut against the first telescopic rod 7, and the other end of the second screw 22 is connected with the second handle 23; through the cooperation use of second screw rod 22, second handle 23, second screw hole 24, effectual first telescopic link 7 of carrying out the installation fixed.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Claims (8)
1. A pole-mounted demarcation circuit breaker with a protection function is characterized by comprising a demarcation circuit breaker body (1) and a sliding mechanism (2), wherein the demarcation circuit breaker body (1) is installed on the sliding mechanism (2), a first fixing mechanism (3) is arranged between the demarcation circuit breaker body (1) and the sliding mechanism (2), a solid-sealed pole (4) is arranged on the demarcation circuit breaker body (1), a first supporting plate (5) is arranged above the demarcation circuit breaker body (1), a lifting mechanism (6) is arranged between the first supporting plate (5) and the demarcation circuit breaker body (1), the lifting mechanism (6) comprises a first telescopic rod (7), a second telescopic rod (8) and a first elastic piece (9), a first groove (10) is formed in the demarcation circuit breaker body (1), one end of the first telescopic rod (7) is installed in the first groove (10), one end of a second telescopic rod (8) is connected with one end of a first telescopic rod (7) in a sliding mode, the other end of the second telescopic rod (8) is connected with a first supporting plate (5), a first elastic part (9) is sleeved on the second telescopic rod (8), the first elastic part (9) is located between the first supporting plate (5) and the first telescopic rod (7), and a second fixing mechanism (11) is arranged between the first telescopic rod (7) and a demarcation circuit breaker body (1).
2. The pole-mounted demarcation circuit breaker with protection function according to claim 1, wherein the demarcation circuit breaker body (1) is provided with a first heat dissipation hole (12), and the demarcation circuit breaker body (1) is provided with a heat conduction pole (13) at the position of the first heat dissipation hole (12).
3. The pole-mounted demarcation circuit breaker with protection function of claim 2, wherein the heat-conducting pole (13) is provided with a second heat dissipation hole (14), and the second heat dissipation hole (14) is communicated with the first heat dissipation hole (12).
4. The pole boundary breaker with protection function of claim 2 or 3, wherein the first heat dissipation hole (12) has a trapezoidal cross section.
5. The pole-mounted demarcation circuit breaker with protection function according to claim 1, wherein the sliding mechanism (2) comprises a second support plate (15) and a caster (16), the demarcation circuit breaker body (1) is mounted on the second support plate (15), the caster (16) is mounted at the bottom of the second support plate (15), and the first fixing mechanism (3) is mounted between the second support plate (15) and the demarcation circuit breaker body (1).
6. The pole-mounted demarcation circuit breaker with the protection function according to claim 5, wherein the first fixing mechanism (3) comprises a first screw rod (17) and a first handle (18), the second support plate (15) is provided with a first threaded hole (19), the first screw rod (17) is in threaded connection with the first threaded hole (19), one end of the first screw rod (17) penetrates through the first threaded hole (19) to abut against the demarcation circuit breaker body (1), and the other end of the first screw rod (17) is connected with the first handle (18).
7. The pole-mounted demarcation circuit breaker with protection function according to claim 5, wherein a second groove (20) is formed on the second support plate (15), a second elastic member (21) is arranged in the second groove (20), and the second elastic member (21) is located between the second groove (20) and the demarcation circuit breaker body (1).
8. The pole-mounted demarcation circuit breaker with the protection function of claim 1, wherein the second fixing mechanism (11) comprises a second screw rod (22) and a second handle (23), the demarcation circuit breaker body (1) is provided with a second threaded hole (24), the second threaded hole (24) is communicated with the first groove (10), the second screw rod (22) is in threaded connection with the second threaded hole (24), one end of the second screw rod (22) penetrates through the second threaded hole (24) to abut against the first telescopic rod (7), and the other end of the second screw rod (22) is connected with the second handle (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121065211.5U CN215118691U (en) | 2021-05-18 | 2021-05-18 | Take boundary circuit breaker on post of protect function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121065211.5U CN215118691U (en) | 2021-05-18 | 2021-05-18 | Take boundary circuit breaker on post of protect function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215118691U true CN215118691U (en) | 2021-12-10 |
Family
ID=79297707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121065211.5U Expired - Fee Related CN215118691U (en) | 2021-05-18 | 2021-05-18 | Take boundary circuit breaker on post of protect function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215118691U (en) |
-
2021
- 2021-05-18 CN CN202121065211.5U patent/CN215118691U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20211210 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |