CN211295554U - Jumper splicing sleeve of overhead power transmission line - Google Patents
Jumper splicing sleeve of overhead power transmission line Download PDFInfo
- Publication number
- CN211295554U CN211295554U CN202020329178.1U CN202020329178U CN211295554U CN 211295554 U CN211295554 U CN 211295554U CN 202020329178 U CN202020329178 U CN 202020329178U CN 211295554 U CN211295554 U CN 211295554U
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- China
- Prior art keywords
- sleeve
- connection
- connecting pipe
- seat
- transmission line
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- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses an overhead power transmission line jumper splicing sleeve, include: a first connecting pipe sleeve, a second connecting pipe sleeve and a protective sleeve component; the interface end of first connecting pipe box is equipped with the spiral connection seat, the interface end of second connecting pipe box is equipped with the connector, and the outside of connector is connected with the helical junction pipe, and wherein, the spiral embedding of helical junction pipe is connected in the spiral connection seat, the fixed hookup of protection sleeve subassembly is in the hookup location department of first connecting pipe box and second connecting pipe box. The utility model discloses in, at first carry out threaded connection through screw connection pipe cooperation screw connection seat between first connecting pipe box and the second connecting pipe box, the connection side bearer in the rethread screw connection seat outside is connected on the coupling nut seat and is fixed through connecting screw to the realization carries out dual fixed to first connecting pipe box and second connecting pipe box, the stability of connecting between the first connecting pipe box of reinforcing that is showing and the second connecting pipe box.
Description
Technical Field
The utility model relates to a transmission line wire jumper splicing sleeve technical field especially relates to an overhead power transmission line wire jumper splicing sleeve.
Background
The transmission line is realized by using a transformer to boost the electric energy generated by the generator and then connecting the electric energy to the transmission line through control equipment such as a breaker and the like. The transmission line is divided into an overhead transmission line and a cable line, the overhead transmission line is composed of a line tower, a lead, an insulator, a line hardware fitting, a stay wire, a tower foundation, a grounding device and the like, and the overhead transmission line is erected on the ground. Power transmission is classified into ac power transmission and dc power transmission according to the nature of the transmitted current.
Overhead power transmission line jumper wire splicing sleeve is exactly a continuous pipe that connects the wire jumper, and the jumper wire continuous pipe connected mode that electric power used at present is comparatively simple, mostly is directly through screwed connection, and the stability of connecting is relatively poor, and lacks water protection measure, easily leads to the pine of continuous pipe hookup location department to take off because of reasons such as rainwater wet corrosion.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the overhead power transmission line wire jumper splicing sleeve that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an overhead power transmission line jumper wire splicing sleeve, includes: a first connecting pipe sleeve, a second connecting pipe sleeve and a protective sleeve component;
the connector end of the first connecting pipe sleeve is provided with a spiral connecting seat, the connector end of the second connecting pipe sleeve is provided with a connector, and the outer side of the connector is connected with a spiral connecting pipe, wherein the spiral of the spiral connecting pipe is embedded and connected in the spiral connecting seat;
the protection sleeve assembly is fixedly sleeved at the connecting position of the first connecting sleeve and the second connecting sleeve.
As a further description of the above technical solution:
the outer side of the connector is annularly provided with a plurality of connecting nut seats at equal angles, and the connecting nut seats are detachably and spirally connected with connecting screws.
As a further description of the above technical solution:
the outer sides of the spiral connecting seats are connected with connecting side frames in an annular equal angle mode through the rotating connecting frames, the positions of the connecting side frames correspond to the positions of the connecting nut seats, and connecting screw holes matched with the connecting nut seats to be used in a connecting mode are formed in the top ends of the connecting side frames.
As a further description of the above technical solution:
the protection sleeve assembly is composed of a fixing sleeve, a first end cover and a second end cover, the fixing sleeve is of a cylindrical structure with openings at two ends, and the first end cover and the second end cover are respectively embedded into the opening positions at two ends of the fixing sleeve.
As a further description of the above technical solution:
the first end cover and the second end cover are both composed of an end cover connecting seat and a rubber sealing plug adhered to the inner side of the end cover connecting seat.
As a further description of the above technical solution:
the rubber sealing plug and the end cover connecting seat are provided with through holes, and the through holes are of round platform-shaped structures matched with the first connecting pipe sleeve.
Advantageous effects
The utility model provides an overhead power transmission line jumper splicing sleeve. The method has the following beneficial effects:
(1): first connection pipe box and the second connection pipe box in this overhead power transmission line jumper wire splicing sleeve at first carry out the screwed connection through spiral connecting pipe cooperation screw connecting seat, and the connection side bearer in rethread screw connecting seat outside is connected on connecting nut seat and is fixed through the connecting screw to the realization is carried out dual fixed to first connection pipe box and second connection pipe box, and the stability of connecting between first connection pipe box of reinforcing that is showing and the second connection pipe box.
(2): this built on stilts power transmission line jumper wire splicing sleeve is through setting up the protection sleeve subassembly, and the fixed sleeve in the protection sleeve subassembly realizes cup jointing first connection pipe box and second connection pipe box hookup location department, and the fixed sleeve both ends are through the rubber sealing plug that first end cover and second end cover cooperation wherein and are connected sealedly, finally realize carrying out sealing protection to first connection pipe box and second connection pipe box hookup location department.
Drawings
Fig. 1 is a schematic view of a connection structure of a first connection pipe sleeve and a second connection pipe sleeve of the present invention;
fig. 2 is a schematic view of the overall structure of a jumper splicing sleeve of an overhead power transmission line provided by the utility model;
fig. 3 is a schematic structural view of the protective sleeve assembly of the present invention;
fig. 4 is a schematic structural view of a first end cap according to the present invention;
fig. 5 is an enlarged schematic view of the part a of the middle soil 1 of the present invention.
Illustration of the drawings:
1. a first connecting pipe sleeve; 2. a screw connection base; 3. a second connecting pipe sleeve; 4. a connector; 5. a spiral connecting pipe; 6. connecting a nut seat; 7. a connecting screw; 8. the connecting frame is rotated; 9. connecting the side frames; 10. a connecting screw hole; 11. a protective sleeve assembly; 111. fixing the sleeve; 112. a first end cap; 113. a second end cap; 12. an end cap connecting seat; 13. a rubber sealing plug; 14. and a through hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, an overhead power transmission line jumper splicing sleeve comprises: a first connection socket 1, a second connection socket 3 and a protection socket assembly 11;
the interface end of the first connecting pipe sleeve 1 is provided with a spiral connecting seat 2, the interface end of the second connecting pipe sleeve 3 is provided with a connector 4, the outer side of the connector 4 is connected with a spiral connecting pipe 5, and the spiral of the spiral connecting pipe 5 is embedded and connected in the spiral connecting seat 2;
the protection sleeve assembly 11 is fixedly sleeved at the connection position of the first connection sleeve 1 and the second connection sleeve 3.
A plurality of connecting nut seats 6 are arranged on the outer side of the connector 4 at equal angles in a ring shape, and a connecting screw 7 is detachably and spirally connected to each connecting nut seat 6.
The outer side of the spiral connecting seat 2 is connected with a connecting side frame 9 through a rotary connecting frame 8 at equal angles in a ring shape, the position of the connecting side frame 9 corresponds to the position of the connecting nut seat 6, and the top end of the connecting side frame 9 is provided with a connecting screw hole 10 which is matched with the connecting nut seat 6 for connection.
When the jumper splicing sleeve of the overhead power transmission line is used, the first connecting pipe sleeve 1 and the second connecting pipe sleeve 3 are connected in a spiral mode through the spiral connecting seat 2 on the first connecting pipe sleeve 1 and the spiral connecting pipe 5 on the outer side of the connecting head 4 on the second connecting pipe sleeve 3 in a matching mode, after connection is completed, the connecting side frame 9 on the outer side of the spiral connecting seat 2 is turned over, the connecting screw hole 10 in the top end of the connecting side frame 9 is sleeved on the connecting nut seat 6 on the outer side of the connecting head 4, the connecting screw 7 is fixed in a spiral mode on the outer side of the connecting nut seat 6, auxiliary connection between the first connecting pipe sleeve 1 and the second connecting pipe sleeve 3 is achieved through the connecting side frame 9, and the connection stability between the first connecting pipe sleeve 1 and the second connecting pipe sleeve.
The protection sleeve assembly 11 is composed of a fixing sleeve 111, a first end cap 112 and a second end cap 113, the fixing sleeve 111 is a cylindrical structure with openings at two ends, and the first end cap 112 and the second end cap 113 are respectively embedded and connected at the opening positions at two ends of the fixing sleeve 111.
The first end cap 112 and the second end cap 113 are both composed of the end cap connecting seat 12 and the rubber sealing plug 13 adhered to the inner side of the end cap connecting seat 12.
Through holes 14 are formed in the rubber sealing plug 13 and the end cover connecting seat 12, and the through holes 14 are of circular truncated cone-shaped structures matched with the first connecting pipe sleeve 1.
When the protection sleeve assembly 11 is used, the fixing sleeve 111 in the protection sleeve assembly 11 is sleeved at the connection position of the first connection sleeve 1 and the second connection sleeve 3, then the first end cover 112 and the second end cover 113 are respectively embedded and connected at the opening positions at two ends of the fixing sleeve 111, the rubber sealing plugs 13 in the first end cover 112 and the second end cover 113 realize sealing of the openings at two ends of the fixing sleeve 111, and finally, sealing protection is realized at the connection position of the first connection sleeve 1 and the second connection sleeve 3.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides an overhead power transmission line jumper wire splicing sleeve which characterized in that includes: a first connecting pipe sleeve (1), a second connecting pipe sleeve (3) and a protection pipe sleeve assembly (11);
the connector end of the first connecting pipe sleeve (1) is provided with a spiral connecting seat (2), the connector end of the second connecting pipe sleeve (3) is provided with a connector (4), the outer side of the connector (4) is connected with a spiral connecting pipe (5), and the spiral of the spiral connecting pipe (5) is embedded and connected in the spiral connecting seat (2);
the protection sleeve assembly (11) is fixedly sleeved at the connecting position of the first connecting sleeve (1) and the second connecting sleeve (3).
2. The jumper connection tube for the overhead power transmission line according to claim 1, wherein a plurality of connecting nut seats (6) are annularly arranged on the outer side of the connector (4) at equal angles, and the connecting nut seats (6) are detachably and spirally connected with connecting screws (7).
3. The jumper connection pipe for the overhead power transmission line according to claim 1, wherein the outer side of the spiral connection seat (2) is connected with a connection side frame (9) through a rotary connection frame (8) at equal angles in a ring shape, the position of the connection side frame (9) corresponds to that of the connection nut seat (6), and a connection screw hole (10) matched with the connection nut seat (6) for connection is formed in the top end of the connection side frame (9).
4. The jumper connection tube for the overhead power transmission line according to claim 1, wherein the protection sleeve assembly (11) is composed of a fixing sleeve (111), a first end cover (112) and a second end cover (113), the fixing sleeve (111) is a cylindrical structure with openings at two ends, and the first end cover (112) and the second end cover (113) are respectively embedded and connected at the positions of the openings at two ends of the fixing sleeve (111).
5. The jumper connection tube for the overhead power transmission line according to claim 4, wherein the first end cover (112) and the second end cover (113) are both composed of an end cover connection seat (12) and a rubber sealing plug (13) adhered to the inner side of the end cover connection seat (12).
6. The jumper connecting tube for the overhead power transmission line according to claim 5, wherein the rubber sealing plug (13) and the end cover connecting seat (12) are both provided with through holes (14), and the through holes (14) are in a truncated cone-shaped structure matched with the first connecting tube sleeve (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020329178.1U CN211295554U (en) | 2020-03-17 | 2020-03-17 | Jumper splicing sleeve of overhead power transmission line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020329178.1U CN211295554U (en) | 2020-03-17 | 2020-03-17 | Jumper splicing sleeve of overhead power transmission line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211295554U true CN211295554U (en) | 2020-08-18 |
Family
ID=72016271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020329178.1U Expired - Fee Related CN211295554U (en) | 2020-03-17 | 2020-03-17 | Jumper splicing sleeve of overhead power transmission line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211295554U (en) |
-
2020
- 2020-03-17 CN CN202020329178.1U patent/CN211295554U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200818 Termination date: 20210317 |