CN209104384U - A kind of electrical power wiring column of power engineering - Google Patents
A kind of electrical power wiring column of power engineering Download PDFInfo
- Publication number
- CN209104384U CN209104384U CN201821982447.3U CN201821982447U CN209104384U CN 209104384 U CN209104384 U CN 209104384U CN 201821982447 U CN201821982447 U CN 201821982447U CN 209104384 U CN209104384 U CN 209104384U
- Authority
- CN
- China
- Prior art keywords
- protective case
- earth brace
- top cover
- pedestal
- fixedly connected
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of electrical power wiring columns of power engineering, belong to binding post field, a kind of electrical power wiring column of power engineering, earth brace including having taper bit, protective case is connected on earth brace, multiple equally distributed heat-dissipating pipes are fixedly connected on the side wall of protective case, the upper end of protective case is connected with top cover, the lower end of top cover is fixedly connected with the connecting sleeve to match with earth brace, digging respectively on the side wall of earth brace and the inner wall of connecting sleeve has the external screw thread and internal screw thread being mutually matched, the upper end of top cover is fixedly connected with terminal plate, terminal plate is fixedly connected with connecting sleeve, the lower end of protective case is connected with pedestal, the lower end of pedestal is fixedly connected with connecting column, digging on connecting column has spiral lamination, pedestal, digging on protective case and connecting column has the first through hole to match with earth brace, it may be implemented easily Make earth brace be not easy to be oxidized in protective grounding bar, facilitates the heat dissipation of earth brace.
Description
Technical field
The utility model relates to binding post fields, more specifically to a kind of electrical power wiring column of power engineering.
Background technique
A kind of electric power of power engineering is disclosed in the Chinese utility model patent that notification number is CN207490121U
Binding post, the device include include taper column cap, the first earth brace, the second earth brace and top cover, the central location at the top of top cover
Place is equipped with mounting base, and the top of mounting base is equipped with lightning rod by installing bolt, is equipped on the top cover of mounting base two sides
Threaded post, the bottom of top cover are equipped with the second earth brace, and the junction of top cover and the second earth brace is equipped with by fastening bolt
Two groups of retainer plates, the bottom of the second earth brace are equipped with connecting column, and the bottom of connecting column is equipped with connector sleeve, wherein taper column cap
Mating connection column saves staff more easily when squeezing into ground to earthing rod using the forced area for reducing earthing rod
Power.
And the earthing rod of the device is directly exposed to air in actual use, is easy to happen oxidation corrosion to reduce
Device performance, and biggish heat can be generated when binding post work, this partial heat needs distribute in time, otherwise wiring
The resistance of column can increased dramatically because of the raising of temperature, to influence the device working condition connecting with binding post.
Utility model content
1. technical problems to be solved
Aiming at the problems existing in the prior art, the purpose of this utility model is to provide a kind of electric power of power engineering
Binding post, it may be implemented to be easy to protective grounding bar earth brace is made to be not easy to be oxidized, and facilitate the heat dissipation of earth brace.
2. technical solution
To solve the above problems, the utility model adopts the following technical scheme.
A kind of electrical power wiring column of power engineering connects on the earth brace including the earth brace with taper bit
There is protective case, multiple equally distributed heat-dissipating pipes, the upper end card of the protective case are fixedly connected on the side wall of the protective case
It is connected to top cover, digging on the top cover has air hole, and the lower end of the top cover is fixedly connected with the connection to match with earth brace
Digging respectively on casing, the side wall of the earth brace and the inner wall of connecting sleeve has the external screw thread and internal screw thread being mutually matched, and pushes up
The upper end of lid is fixedly connected with terminal plate, and the terminal plate is fixedly connected with connecting sleeve, and the lower end of the protective case is connected with
Pedestal, the lower end of the pedestal are fixedly connected with connecting column, and digging on the connecting column has spiral lamination, the pedestal, protective case
With on connecting column dig have the first through hole to match with earth brace, be connected in the through-hole match with earth brace it is close
Big envelope, being easy to protective grounding bar makes earth brace be not easy to be oxidized, and facilitates the heat dissipation of earth brace.
Further, it is connected with multiple equally distributed lock-screws between the top cover and protective case, is easy to top cover
It is fixed with protective case.
Further, a pair of of reinforcing rib is connected between the pedestal and protective case, be easy to enhance pedestal and protective case it
Between the stability that connects, be easy to keep protective case vertical with ground holding.
Further, it is connected with rubber seal between the protective case and top cover, is easy to seal protective case, be easy to connect
The heat dissipation of the thin end of the scroll.
Further, digging on the pedestal has multiple equally distributed second through-holes, is plugged in second through-hole
Ground nail is easy to be promoted the stability that pedestal is connect with ground.
3. beneficial effect
Compared with the prior art, utility model has the advantages that
(1) this programme, which is easy to protective grounding bar, makes earth brace be not easy to be oxidized, and facilitates the heat dissipation of earth brace.
(2) it is connected with multiple equally distributed lock-screws between top cover and protective case, is easy to consolidate top cover and protective case
It is fixed.
(3) a pair of of reinforcing rib is connected between pedestal and protective case, be easy to enhance connected between pedestal and protective case it is steady
Solidity is easy to keep protective case vertical with ground holding.
(4) it is connected with rubber seal between protective case and top cover, is easy to seal protective case, is easy to dissipating for earth brace
Heat.
(5) digging on pedestal has multiple equally distributed second through-holes, is plugged with ground nail in the second through-hole, is easy to promote bottom
The stability that seat is connect with ground.
Detailed description of the invention
Fig. 1 is the cross-sectional view of the utility model；
Fig. 2 is the top view that the utility model removes pedestal.
Figure label explanation:
1 earth brace, 2 pedestals, 3 protective cases, 4 heat-dissipating pipes, 5 top covers, 6 connecting sleeves, 7 terminal plates, 8 ground nails, 9 reinforcing ribs,
10 sealing shrouds, 11 connecting columns, 12 lock-screws.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe；Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment, based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
In the description of the present invention, it should be noted that term " on ", "lower", "inner", "outside", " top/bottom end " etc.
The orientation or positional relationship of instruction is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description the utility model
It is described with simplifying, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific orientation structure
It makes and operates, therefore should not be understood as limiting the present invention.In addition, term " first ", " second " are only used for description mesh
, it is not understood to indicate or imply relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " being provided with ", " be arranged/connect ", " connection " etc., shall be understood in a broad sense, such as " connection ", may be a fixed connection, can also be with
It is to be detachably connected, or be integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, it can also be with
Indirectly connected through an intermediary, it can be the connection inside two elements.For the ordinary skill in the art, may be used
The concrete meaning of above-mentioned term in the present invention is understood with concrete condition.
Embodiment 1:
The electrical power wiring column of a kind of power engineering referring to FIG. 1-2, the earth brace 1 including having taper bit, ground connection
It is connected with protective case 3 on bar 1, coolant liquid is filled in protective case 3, multiple uniform points are fixedly connected on the side wall of protective case 3
The heat-dissipating pipe 4 of cloth, the heat that earth brace 1 distributes are transferred to heat-dissipating pipe 4 by coolant liquid, due to heat-dissipating pipe 4 and air contact surfaces
Product is larger, is easy to accelerate rate of heat dispation, the open end of heat-dissipating pipe 4 is located inside protective case 3, and protective case 3 and heat-dissipating pipe 4 are used to
Heat dissipation, protective case 3 and heat-dissipating pipe 4 are all made of easy insulating heat-conduction material production, such as ceramics and glass etc., the upper end of protective case 3
It is connected with top cover 5, digging on top cover 5 has air hole, and filter mesh layer is connected on air hole, and filter mesh layer passes through saturating for accommodating sundries
Stomata enters in protective case 3, when the coolant consumption in protective case 3 totally when, can use lower filter screen layer by air hole to protection
Increase coolant liquid in set 3, be easy to keep the air pressure in protective case 3 consistent with the external world, makes to be not easy in protective case 3 due to coolant liquid is evaporated
Keep air pressure excessive, the lower end of top cover 5 is fixedly connected with the connecting sleeve 6 to match with earth brace 1, and connecting sleeve 6 has conduction
Property, being dug on the side wall of earth brace 1 and the inner wall of connecting sleeve 6 respectively has the external screw thread and internal screw thread being mutually matched, top cover 5
Upper end is fixedly connected with terminal plate 7, and digging on terminal plate 7 has wiring hole, and conducting wire is connect by wiring hole with earth brace 1, wiring
Plate 7 is fixedly connected with connecting sleeve 6, and the lower end of protective case 3 is connected with pedestal 2, and the lower end of pedestal 2 is fixedly connected with connecting column
11, digging on connecting column 11 has spiral lamination, and connecting column 11 is for more firm, the outer diameter of connecting column 11 that connect pedestal 2 with ground
Identical as the outer diameter of taper bit, digging on pedestal 2, protective case 3 and connecting column 11 has match with earth brace 1 first to lead to
Hole is connected with the sealing shroud 10 to match with earth brace 1 in through-hole, and being easy to protective grounding bar 1 makes earth brace 1 be not easy to be oxidized,
Facilitate the heat dissipation of earth brace 1.
It is connected with multiple equally distributed lock-screws 12 between top cover 5 and protective case 3, is easy to top cover 5 and protective case
3 is fixed, and a pair of of reinforcing rib 9 is connected between pedestal 2 and protective case 3, be easy to enhance connected between pedestal 2 and protective case 3 it is steady
Solidity is easy to keep protective case 3 vertical with ground holding, is connected with rubber seal between protective case 3 and top cover 5, is easy to make to protect
Sheath 3 seals, and is easy to the heat dissipation of earth brace 1, digging on pedestal 2 has multiple equally distributed second through-holes, the second through-hole interpolation
It is connected to ground nail 8, is easy to be promoted the stability that pedestal 2 is connect with ground.
When installation, first earth brace 1 is inserted into pedestal 2, keeps earth brace 1 perpendicular to the ground, then will be connect using tool
The thin end of the scroll 1 squeezes into ground, until pedestal 2 is bonded with ground, earth brace 1 enters in protective case 3, and Rotatable base 2 makes on pedestal 2
Connecting column 11 enters ground, then injects coolant liquid in protective case 3, then connecting sleeve 6 is threadedly coupled with earth brace 1, directly
It is bonded completely to protective case 3 with top cover 5, reuses lock-screw 12 and fix protective case 3 and top cover 5, then technical staff can
Conducting wire is connect with terminal plate 7, conducting wire is made to access the present apparatus, can install ground nail 12 additional on pedestal 2 according to the actual situation makes device
It is connect with ground more firm, when work, the coolant liquid in protective case 3 and protective case 3 can make air be not easy to contact with earth brace 1,
Earth brace 1 is set to be not susceptible to oxidation corrosion, earth brace 1 can issue amount of heat when working, and by coolant liquid, protective case 3 and dissipate
Earth brace 1 can be made to radiate under the action of heat pipe 4 in time.
The preferable specific embodiment of the above, only the utility model；But the protection scope of the utility model is not
It is confined to this.Anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its improvement design is subject to equivalent substitution or change, should all cover in the protection scope of the utility model
It is interior.
Claims (5)
1. a kind of electrical power wiring column of power engineering, the earth brace (1) including having taper bit, it is characterised in that: described
It is connected on earth brace (1) protective case (3), coolant liquid, grafting on the side wall of the protective case (3) is filled in protective case (3)
Multiple equally distributed heat-dissipating pipes (4), the open end of the heat-dissipating pipe (4) are located at protective case (3) inside, the protective case (3)
Upper end be connected with top cover (5), on the top cover (5) dig have air hole, the lower end of the top cover (5) is fixedly connected with and connects
Digging respectively on the connecting sleeve (6) that the thin end of the scroll (1) matches, the side wall of the earth brace (1) and the inner wall of connecting sleeve (6) has
The external screw thread and internal screw thread being mutually matched, the upper end of top cover (5) are fixedly connected with terminal plate (7), the terminal plate (7) with connect
Casing (6) is fixedly connected, and the lower end of the protective case (3) is connected with pedestal (2), and the lower end of the pedestal (2) is fixedly connected with
Connecting column (11), digging on the connecting column (11) has spiral lamination, equal on the pedestal (2), protective case (3) and connecting column (11)
Cutting has the first through hole to match with earth brace (1), and the sealing shroud to match with earth brace (1) is connected in the through-hole
(10)。
2. a kind of electrical power wiring column of power engineering according to claim 1, it is characterised in that: the top cover (5) with
Multiple equally distributed lock-screws (12) are connected between protective case (3).
3. a kind of electrical power wiring column of power engineering according to claim 1, it is characterised in that: the pedestal (2) with
A pair of of reinforcing rib (9) are connected between protective case (3).
4. a kind of electrical power wiring column of power engineering according to claim 1, it is characterised in that: the protective case (3)
Rubber seal is connected between top cover (5).
5. a kind of electrical power wiring column of power engineering according to claim 1, it is characterised in that: on the pedestal (2)
Cutting has multiple equally distributed second through-holes, is plugged with ground nail (8) in second through-hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821982447.3U CN209104384U (en) | 2018-11-28 | 2018-11-28 | A kind of electrical power wiring column of power engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821982447.3U CN209104384U (en) | 2018-11-28 | 2018-11-28 | A kind of electrical power wiring column of power engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209104384U true CN209104384U (en) | 2019-07-12 |
Family
ID=67161906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821982447.3U Expired - Fee Related CN209104384U (en) | 2018-11-28 | 2018-11-28 | A kind of electrical power wiring column of power engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209104384U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111564708A (en) * | 2020-05-08 | 2020-08-21 | 广东电网有限责任公司 | Electric power grounding post for electric power engineering |
| CN114759376A (en) * | 2022-05-10 | 2022-07-15 | 青岛雷克石电力科技有限公司 | Grounding electrode device for assisting in heat dissipation of resistor |
-
2018
- 2018-11-28 CN CN201821982447.3U patent/CN209104384U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111564708A (en) * | 2020-05-08 | 2020-08-21 | 广东电网有限责任公司 | Electric power grounding post for electric power engineering |
| CN114759376A (en) * | 2022-05-10 | 2022-07-15 | 青岛雷克石电力科技有限公司 | Grounding electrode device for assisting in heat dissipation of resistor |
| CN114759376B (en) * | 2022-05-10 | 2024-05-14 | 青岛雷克石电力科技有限公司 | Grounding electrode device for assisting resistor in heat dissipation |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190712 Termination date: 20191128 |