CN204793821U - A device for outdoor composite apparatus - Google Patents
A device for outdoor composite apparatus Download PDFInfo
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- CN204793821U CN204793821U CN201520460706.6U CN201520460706U CN204793821U CN 204793821 U CN204793821 U CN 204793821U CN 201520460706 U CN201520460706 U CN 201520460706U CN 204793821 U CN204793821 U CN 204793821U
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Abstract
The utility model relates to an electromagnetism electrical apparatus technical field, specific saying is a device for outdoor composite apparatus, including control box, heating device, circuit breaker, current transformer, three -position switch, conductor tee bend, quick earthing switch, pipe, valve, multi -purpose tee bend, play wire sleeve, the utility model discloses improve original multi -purpose tee bend, change traditional " T " font tee bend shell into present " claw " font tee bend shell, can be abundant in the use save area, simultaneously the utility model discloses use that can be better can the different types of export assembly structure of fast adaptation in having regular triangle connection port or the connection port's of falling the triangle outdoor composite apparatus, the utility model discloses traditional external companion torrid zone changes into built -in heating device for the heat that heating structure gived off at work is more even, avoids the loss of liquefied production and energy.
Description
Technical field
The utility model relates to electromagnetic appliance technical field, is a kind of device for outdoor combined electrical apparatus concretely.
Background technology
Outdoor combined electrical apparatus is sealed in grounded metal enclosure by the electrification in high voltage position of each element, and fill in shell with good gas, oil or the solid dielectric insulation of insulation property, each element, by wiring requirement, connects successively and forms a whole.It is good that the outdoor combined electrical apparatus of the sulphur hexafluoride that the sixties in 20th century occurs has security performance, reliability is high, the features such as the time between overhauls(TBO) is long, therefore development rapidly, but it still has many shortcomings, what first adopt in the outdoor combined electrical apparatus of traditional sulphur hexafluoride is traditional T-shaped threeway, thus cause in the part floor space of outlet large, flexibility is low, just need when needs change outlet connected mode to remove whole outgoing line part, design new corresponding threeway, and then assemble, cause workload with high costs also very large, secondly because the outdoor combined electrical apparatus of sulphur hexafluoride is when running into low temperature environment, the sulfur hexafluoride gas be filled with in combined electrical apparatus is easy to liquefy, thus combined electrical apparatus overall work generation obstruction is even quit work, traditional settling mode is the outer wrap one deck heating tape at electrical equipment, but the heating tape being added in device external is due to outside being exposed to completely, easily damage all the better, heating tape is caused to need maintain and replace frequently, add cost, also there is a large amount of heats to distribute in atmosphere simultaneously, cause the waste of heat energy, also the heat radiation of equipment during sky heat is unfavorable in addition.
The device for this reason designing the high outdoor combined electrical apparatus of a kind of novel reliability with low cost is extremely necessary.
Summary of the invention
The difficult problem that the utility model breaches prior art devises the device of the high outdoor combined electrical apparatus of a kind of novel reliability with low cost.
The utility model devises a kind of device for outdoor combined electrical apparatus in order to achieve the above object, comprise control cabinet, heater, circuit breaker, current transformer, three position switch, conductor threeway, high speed grounding switch, conduit, valve, multiplex threeway, outlet casing tube, it is characterized in that: described control cabinet fixes on the ground, the position in control cabinet dead ahead is fixed with circuit breaker, the top of circuit breaker adopts bolt to be connected with circuit breaker mechanism case, the bottom of circuit breaker is connected with heater, the side of circuit breaker is provided with maintenance hand hole, the opposite side of circuit breaker is provided with two ports side by side, upper port is connected with one end of current transformer one, the other end of current transformer one is connected with one end of three position switch one, the top port of three position switch one is connected with conductor threeway one, the horizontal port of conductor threeway one is connected with one end of conduit, the top of conduit is provided with two valves arranged side by side, the other end of conduit is connected with one end of branch bar cylinder, the other end of branch bar cylinder is connected with the access port of multiplex threeway, three ports of multiplex threeway are connected with three outlet casing tubes respectively, the bottom of multiplex threeway adopts bolt to fix with the top going out line bracket, the bottom and the ground that go out line bracket are fixed, the other end of three position switch one is connected with high speed grounding switch, the lower port of circuit breaker is connected with one end of current transformer two, the other end of current transformer two is connected with one end of three position switch two, the lateral port of three position switch two is connected with conductor threeway two, the bottom of three position switch two adopts support to fix on the ground.
The wire harness of described control cabinet inside is laid through ground and is connected with circuit breaker.
Described heater comprises heated shell, heater, heater leads, the side of heated shell inside is provided with Heater group one, the opposite side of heated shell inside is provided with Heater group two, Heater group one and Heater group two are intersected mutually, Heater group one is by heater one, heater two, heater three forms, Heater group two is by heater four, heater five, heater six forms, the outside of each heater is all enclosed with one deck Heat Conduction Material, the termination that heater one is fixed with heated shell is provided with heater leads, heater leads is connected with the bottom of circuit breaker.
Described conductor threeway one is equipped with outlet casing tube conductor structure with conductor threeway two inside, comprise disc insulator, three-phase two admittance body, three-limb tube and bonding conductor, one end of described three-phase two admittance body one adopts and is bolted on disc insulator, the top position of three-phase two admittance body one side is fixed with three-phase two admittance body two, the top of the opposite side of three-phase two admittance body one is fixed with three-phase two admittance body three, the other end of three-phase two admittance body one and the middle connector of three-limb tube one fix, the other end of three-phase two admittance body two and the middle connector of three-limb tube two fix, the other end of three-phase two admittance body three and the middle connector of three-limb tube three fix, the port of three-limb tube one side is connected with one end of bonding conductor one, the port of three-limb tube two side is connected with one end of bonding conductor two, the port of three-limb tube three side is connected with one end of bonding conductor three, the other end of bonding conductor one, the other end of bonding conductor two, the other end of bonding conductor three is triangle disposition distribution.
One end of described multiplex threeway is connected with branch bar cylinder, the other end of multiplex threeway outer cover body is three ports, in 90 ° of angles between port one and port two, in 90 ° of angles between port two and port three, in 90 ° of angles between port three and port one, port one is connected with outlet casing tube one, and port two is connected with outlet casing tube two, and port three is connected with outlet casing tube three.
Described three-phase two admittance body one, three-phase two admittance body two, three-phase two admittance body three are fixed in disc insulator in inverted triangle disposition.
Described bonding conductor one, bonding conductor two, bonding conductor three are equipped with V-type groove.
Described port one, port two, port three are all 45 ° of angles with ground.
The utility model compared with prior art, original multiplex threeway is improved, change traditional " T " font threeway shell into present " pawl " font threeway shell, in use can save floor space fully, the outlet casing tube of being arranged by script yi word pattern is concentrated and is linked together, take full advantage of space structure, the utility model can better be used in the outdoor combined electrical apparatus with positive triangle joint port or inverted triangle connectivity port simultaneously, and do not need again to manufacture new threeway shell, thus save manufacturing cost, improve outlet casing tube conductor when needs change export structure, do not need change original detail or manufacture new applicable part, only need the assembly relation changing three-phase two admittance body, bonding conductor, different types of outlet assembly structure can be adapted to fast, can normally work at low ambient temperatures to make the utility model, change traditional external heating tape into built-in heater, completely avoid because sudden and violent leak outside thus cause the phenomenon of damage, in the design of heater, make heater carry out cross arrangement simultaneously, make the heat that heating arrangement is distributed at work more even, gas in combined electrical apparatus is heated fully, avoid the loss of generation and the energy liquefied, the utility model outward appearance is beautified simultaneously, with low cost, reliability is high, and reduce manufacturing cost, there is the extremely strong market competitiveness.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of heater in the utility model.
Fig. 3 is the structural representation of outlet casing tube conductor in the utility model.
Fig. 4 is the structural representation of multiplex threeway in the utility model.
Embodiment
By reference to the accompanying drawings the utility model is further described.
See Fig. 1, Fig. 2, Fig. 3 and Fig. 4, the utility model devises a kind of device for outdoor combined electrical apparatus, comprise control cabinet 1, heater 2, circuit breaker 3, current transformer, three position switch, conductor threeway, high speed grounding switch 14, conduit 8, valve 9, multiplex threeway, outlet casing tube, described control cabinet 1 fixes on the ground, the position in control cabinet 1 dead ahead is fixed with circuit breaker 3, the top of circuit breaker 3 adopts bolt to be connected with circuit breaker mechanism case 4, the bottom of circuit breaker 3 is connected with heater 2, the side of circuit breaker 3 is provided with maintenance hand hole, the opposite side of circuit breaker 3 is provided with two ports side by side, upper port is connected with one end of current transformer 1, the other end of current transformer 1 is connected with one end of three position switch 1, the top port of three position switch 1 is connected with conductor threeway 1, the horizontal port of conductor threeway 1 is connected with one end of conduit 8, the top of conduit 8 is provided with two valves 9 arranged side by side, the other end of conduit 8 is connected with one end of branch bar cylinder 10, the other end of branch bar cylinder 10 is connected with the access port of multiplex threeway 11, three ports of multiplex threeway 11 are connected with three outlet casing tubes 13 respectively, the bottom of multiplex threeway 11 adopts bolt to fix with the top going out line bracket 12, the bottom and the ground that go out line bracket 12 are fixed, the other end of three position switch 1 is connected with high speed grounding switch 14, the lower port of circuit breaker 3 is connected with one end of current transformer 2 15, the other end of current transformer 2 15 is connected with one end of three position switch 2 16, the lateral port of three position switch 2 16 is connected with conductor threeway 2 17, the bottom of three position switch 2 16 adopts support to fix on the ground.
In the utility model, the wire harness of control cabinet 1 inside is laid through ground and is connected with circuit breaker 3.
In the utility model, heater 2 comprises heated shell 2-1, heater, heater leads 2-4, the side of heated shell 2-1 inside is provided with Heater group one 2-2, the opposite side of heated shell 2-1 inside is provided with Heater group two 2-3, Heater group one 2-2 and Heater group two 2-3 intersects mutually, Heater group one 2-2 is by heater one 2-2-1, heater two 2-2-2, heater three 2-2-3 forms, Heater group two 2-3 is by heater four 2-3-1, heater five 2-3-2, heater six 2-3-3 forms, the outside of each heater is all enclosed with one deck Heat Conduction Material, the termination that heater one 2-2-1 and heated shell 2-1 is fixing is provided with heater leads 2-4, heater leads 2-4 is connected with the bottom of circuit breaker 3.
In the utility model, conductor threeway 1 and conductor threeway 2 17 inside are equipped with outlet casing tube conductor structure, comprise disc insulator 18, three-phase two admittance body 19, three-limb tube 20 and bonding conductor 21, one end of described three-phase two admittance body one 19-1 adopts and is bolted on disc insulator 18, the top position of three-phase two admittance body one 19-1 side is fixed with three-phase two admittance body two 19-2, the top of the opposite side of three-phase two admittance body one 19-1 is fixed with three-phase two admittance body three 19-3, the other end of three-phase two admittance body one 19-1 and the middle connector of three-limb tube one 20-1 fix, the other end of three-phase two admittance body two 19-2 and the middle connector of three-limb tube two 20-2 fix, the other end of three-phase two admittance body three 19-3 and the middle connector of three-limb tube three 20-3 fix, the port of three-limb tube one 20-1 side is connected with one end of bonding conductor one 21-1, the port of three-limb tube two 20-2 side is connected with one end of bonding conductor two 21-2, the port of three-limb tube three 20-3 side is connected with one end of bonding conductor three 21-3, the other end of bonding conductor one 21-1, the other end of bonding conductor two 21-2, the other end of bonding conductor three 21-3 is triangle disposition distribution.
In the utility model, one end of multiplex threeway 11 is connected with branch bar cylinder 10, the other end of multiplex threeway 11 outer cover body is three ports, in 90 ° of angles between port one 11-1 and port two 11-2, in 90 ° of angles between port two 11-2 and port three 11-3, in 90 ° of angles between port three 11-3 and port one 11-1, port one 11-1 is connected with outlet casing tube one 13-1, and port two 11-2 is connected with outlet casing tube two 13-2, and port three 11-3 is connected with outlet casing tube three 13-3.
In the utility model, three-phase two admittance body one 19-1, three-phase two admittance body two 19-2, three-phase two admittance body three 19-3 are that inverted triangle disposition is fixed in disc insulator 18.
In the utility model, bonding conductor one 21-1, bonding conductor two 21-2, bonding conductor three 21-3 are equipped with V-type groove.
In the utility model, port one 11-1, port two 11-2, port three 11-3 are all 45 ° of angles with ground.
In concrete enforcement, the utility model compared with prior art, original multiplex threeway is improved, change traditional " T " font threeway shell into present " pawl " font threeway shell, in use can save floor space fully, the outlet casing tube of being arranged by script yi word pattern is concentrated and is linked together, take full advantage of space structure, the utility model can better be used in the outdoor combined electrical apparatus with positive triangle joint port or inverted triangle connectivity port simultaneously, and do not need again to manufacture new threeway shell, thus save manufacturing cost, improve outlet casing tube conductor when needs change export structure, do not need change original detail or manufacture new applicable part, only need the assembly relation changing three-phase two admittance body, bonding conductor, different types of outlet assembly structure can be adapted to fast, can normally work at low ambient temperatures to make the utility model, change traditional external heating tape into built-in heater, completely avoid because sudden and violent leak outside thus cause the phenomenon of damage, in the design of heater, make heater carry out cross arrangement simultaneously, make the heat that heating arrangement is distributed at work more even, gas in combined electrical apparatus is heated fully, avoid the loss of generation and the energy liquefied, the utility model outward appearance is beautified simultaneously, with low cost, reliability is high, and reduce manufacturing cost, there is extremely strong market.
Claims (8)
1. the device for outdoor combined electrical apparatus, comprise control cabinet, heater, circuit breaker, current transformer, three position switch, conductor threeway, high speed grounding switch, conduit, valve, multiplex threeway, outlet casing tube, it is characterized in that: described control cabinet (1) fixes on the ground, the position in control cabinet (1) dead ahead is fixed with circuit breaker (3), the top of circuit breaker (3) adopts bolt to be connected with circuit breaker mechanism case (4), the bottom of circuit breaker (3) is connected with heater (2), the side of circuit breaker (3) is provided with maintenance hand hole, the opposite side of circuit breaker (3) is provided with two ports side by side, upper port is connected with one end of current transformer one (5), the other end of current transformer one (5) is connected with one end of three position switch one (6), the top port of three position switch one (6) is connected with conductor threeway one (7), the horizontal port of conductor threeway one (7) is connected with one end of conduit (8), the top of conduit is provided with two valves (9) arranged side by side, the other end of conduit (8) is connected with one end of branch bar cylinder (10), the other end of branch bar cylinder (10) is connected with the access port of multiplex threeway (11), three ports of multiplex threeway (11) are connected with three outlet casing tubes (13) respectively, the bottom of multiplex threeway (11) adopts bolt to fix with the top going out line bracket (12), the bottom and the ground that go out line bracket (12) are fixed, the other end of three position switch one (6) is connected with high speed grounding switch (14), the lower port of circuit breaker (3) is connected with one end of current transformer two (15), the other end of current transformer two (15) is connected with one end of three position switch two (16), the lateral port of three position switch two (16) is connected with conductor threeway two (17), the bottom of three position switch two (16) adopts support to fix on the ground.
2. a kind of device for outdoor combined electrical apparatus according to claim 1, is characterized in that: the wire harness of described control cabinet (1) inside is laid through ground and is connected with circuit breaker (3).
3. a kind of device for outdoor combined electrical apparatus according to claim 1, it is characterized in that: heater (2) comprises heated shell (2-1), heater, heater leads (2-4), the side of heated shell (2-1) inside is provided with Heater group one (2-2), the opposite side of heated shell (2-1) inside is provided with Heater group two (2-3), Heater group one (2-2) and Heater group two (2-3) are intersected mutually, Heater group one (2-2) is by heater one (2-2-1), heater two (2-2-2), heater three (2-2-3) forms, Heater group two (2-3) is by heater four (2-3-1), heater five (2-3-2), heater six (2-3-3) forms, the outside of each heater is all enclosed with one deck Heat Conduction Material, the fixing termination of heater one (2-2-1) and heated shell (2-1) is provided with heater leads (2-4), heater leads (2-4) is connected with the bottom of circuit breaker (3).
4. a kind of device for outdoor combined electrical apparatus according to claim 1, it is characterized in that: described conductor threeway one (7) is equipped with outlet casing tube conductor structure with conductor threeway two (17) inside, comprise disc insulator (18), three-phase two admittance body (19), three-limb tube (20) and bonding conductor (21), one end of described three-phase two admittance body one (19-1) adopts and is bolted on disc insulator (18), the top position of three-phase two admittance body one (19-1) side is fixed with three-phase two admittance body two (19-2), the top of the opposite side of three-phase two admittance body one (19-1) is fixed with three-phase two admittance body three (19-3), the other end of three-phase two admittance body one (19-1) and the middle connector of three-limb tube one (20-1) fix, the other end of three-phase two admittance body two (19-2) and the middle connector of three-limb tube two (20-2) fix, the other end of three-phase two admittance body three (19-3) and the middle connector of three-limb tube three (20-3) fix, the port of three-limb tube one (20-1) side is connected with one end of bonding conductor one (21-1), the port of three-limb tube two (20-2) side is connected with one end of bonding conductor two (21-2), the port of three-limb tube three (20-3) side is connected with one end of bonding conductor three (21-3), the other end of bonding conductor one (21-1), the other end of bonding conductor two (21-2), the other end of bonding conductor three (21-3) is triangle disposition distribution.
5. a kind of device for outdoor combined electrical apparatus according to claim 1, it is characterized in that: one end of described multiplex threeway (11) is connected with branch bar cylinder (10), the other end of multiplex threeway (11) outer cover body is three ports, in 90 ° of angles between port one (11-1) and port two (11-2), in 90 ° of angles between port two (11-2) and port three (11-3), in 90 ° of angles between port three (11-3) and port one (11-1), port one (11-1) is connected with outlet casing tube one (13-1), port two (11-2) is connected with outlet casing tube two (13-2), port three (11-3) is connected with outlet casing tube three (13-3).
6. a kind of device for outdoor combined electrical apparatus according to claim 4, is characterized in that: described three-phase two admittance body one (19-1), three-phase two admittance body two (19-2), three-phase two admittance body three (19-3) are fixed in disc insulator (18) in inverted triangle disposition.
7. a kind of device for outdoor combined electrical apparatus according to claim 4, is characterized in that: described bonding conductor one (21-1), bonding conductor two (21-2), bonding conductor three (21-3) are equipped with V-type groove.
8. a kind of device for outdoor combined electrical apparatus according to claim 5, is characterized in that: port one (11-1), port two (11-2), port three (11-3) are all 45 ° of angles with ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520460706.6U CN204793821U (en) | 2015-06-30 | 2015-06-30 | A device for outdoor composite apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520460706.6U CN204793821U (en) | 2015-06-30 | 2015-06-30 | A device for outdoor composite apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204793821U true CN204793821U (en) | 2015-11-18 |
Family
ID=54533805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520460706.6U Expired - Fee Related CN204793821U (en) | 2015-06-30 | 2015-06-30 | A device for outdoor composite apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204793821U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106064298A (en) * | 2016-07-20 | 2016-11-02 | 梁启明 | Two logical, conduit assembling devices |
-
2015
- 2015-06-30 CN CN201520460706.6U patent/CN204793821U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106064298A (en) * | 2016-07-20 | 2016-11-02 | 梁启明 | Two logical, conduit assembling devices |
| CN106064298B (en) * | 2016-07-20 | 2023-10-27 | 梁启明 | Two-way catheter assembling device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20151118 Termination date: 20180630 |