CN210640831U - Auxiliary structure for high-speed rail power supply - Google Patents
Auxiliary structure for high-speed rail power supply Download PDFInfo
- Publication number
- CN210640831U CN210640831U CN201922170669.6U CN201922170669U CN210640831U CN 210640831 U CN210640831 U CN 210640831U CN 201922170669 U CN201922170669 U CN 201922170669U CN 210640831 U CN210640831 U CN 210640831U
- Authority
- CN
- China
- Prior art keywords
- inverted arch
- coupling
- door opening
- screw
- head
- 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.)
- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/10—Photovoltaic [PV]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
An auxiliary structure for supplying power to a high-speed rail, wherein a solar cell panel is flatly arranged on the roof of each compartment of a motor train unit in a tiling mode, and the structure comprises: the connecting head body, the inverted arch doorway I, the screw I, the inverted arch doorway II and the screw II; one end of the coupling head is provided with a second inverted arch door opening with a port, the inverted arch door opening is an inclined inverted arch door opening, the coupling column moves into the inclined inverted arch door opening through the port position and is screwed through the tensioning screw rod, the other end of one end of the coupling head is provided with a first inverted arch door opening vertical to the coupling head main body, and the first inverted arch door opening can be connected with another coupling column which is positioned on a different three-dimensional space with the head coupling column. The defects that in the prior art, when a solar cell panel which is flatly laid on the roof of each carriage needs to be connected with a pair of connecting columns, the connecting columns need to be fastened through openings of the side walls of the roof, and the assembly is very complicated are effectively overcome.
Description
Technical Field
The utility model relates to a high-speed railway power supply technical field, concretely relates to an additional structure for high-speed railway power supply.
Background
The high-speed railway is a railway system which has high railway design speed and can enable trains to run at high speed. With the continuous progress of social science and technology, the use of high-speed rail is increasingly deepened into the life of people, and the solar power supply device for the high-speed rail is provided.
Disclosure of Invention
In order to solve the problem, the utility model provides an additional structure for high-speed railway power supply effectively has avoided among the prior art must buckle the firm connection post again, assemble very loaded down with trivial details defect when the solar cell panel that tiling set up on every section carriage roof needs to link to each other a pair of connection post on the connection post.
In order to overcome the deficiencies in the prior art, the utility model provides a solution for affiliated structure of high-speed railway power supply specifically as follows:
an attachment structure for high-speed rail power supply, comprising:
the solar cell panel is used for a solar power supply device of a high-speed rail and is flatly laid on the roof of each carriage of the motor train unit;
the structure of the solar cell panel that tiling set up on every section carriage roof of EMUs includes: the connecting head comprises a connecting head body 2, an inverted arch doorway I3, a screw I4, an inverted arch doorway II 5 and a screw II 6;
one end of the coupling head is provided with a second inverted arch door 5 with a port, the inverted arch door is an inclined inverted arch door, the coupling column moves into the inclined inverted arch door through the port position and is screwed through the tensioning screw rod, the other end of one end of the coupling head is provided with a first inverted arch door 3 vertical to the coupling head main body, and the first inverted arch door 3 can be connected with another coupling column which is positioned on a different three-dimensional space with the head coupling column.
And a pair of coupling columns moved into the inverted arch doorway are fixedly connected through tensioning screw rods, a first screw 4 is an inner screw hole, and a second screw 6 is an outer screw hole.
During connection, the connecting column is placed in an inverted arch door opening I3 vertical to the connecting head main body and is pre-locked by using a tensioning screw, the other connecting column is moved in from an inverted arch door opening II 5, so that a pair of connected structures of the inverted arch door opening and the connecting column can be used for performing small changes on the position of the connecting head, the best connecting position of the connecting head is realized, and finally the screw is fastened, so that the pair of connecting columns are fixedly connected.
The utility model has the advantages that:
one end of the coupling head is provided with two inverted arch gates 5 with ports, the inverted arch gate is an inclined inverted arch gate, the coupling column moves into the inclined inverted arch gate through the port position, then the coupling head is screwed through the tensioning lead screw, one end of the coupling head is provided with one 3 of the inverted arch gate vertical to the main body of the coupling head, and the coupling head can be connected with another coupling column located in different three-dimensional space to achieve the connecting effect. A pair of coupling columns moving into the inverted arch doorway are fixedly connected through tensioning screw rods, a first screw 4 is an inner screw hole, a second screw 6 is an outer screw hole, the connection of the screw holes is uncomplicated in construction, convenient to use and firm in connection, and the inner screw hole has the performance of corrosion resistance and firm in connection.
Drawings
Fig. 1 is the utility model discloses a cross-sectional view of the structure of the solar cell panel of tiling setting on every section carriage roof of EMUs.
Fig. 2 is a partial schematic view of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and examples.
As shown in fig. 1-2, the auxiliary structure for supplying power to a high-speed rail comprises:
the solar cell panel is used for a solar power supply device of a high-speed rail and is flatly laid on the roof of each carriage of the motor train unit;
the structure of the solar cell panel that tiling set up on every section carriage roof of EMUs includes: the connecting head comprises a connecting head body 2, an inverted arch doorway I3, a screw I4, an inverted arch doorway II 5 and a screw II 6;
one end of the coupling head is provided with a second inverted arch door 5 with a port, the inverted arch door is an inclined inverted arch door, the coupling column moves into the inclined inverted arch door through the port position and is screwed through the tensioning screw rod, the other end of one end of the coupling head is provided with a first inverted arch door 3 vertical to the coupling head main body, and the coupling column can be connected with another coupling column which is positioned on a different three-dimensional space with the head coupling column, so that the connection effect is achieved.
A pair of coupling columns moving into the inverted arch doorway are fixedly connected through tensioning screw rods, a first screw 4 is an inner screw hole, a second screw 6 is an outer screw hole, the connection of the screw holes is uncomplicated in construction, convenient to use and firm in connection, and the inner screw hole has the performance of corrosion resistance and firm in connection.
During connection, the connecting column is placed in an inverted arch door opening I3 vertical to the connecting head main body and is pre-locked by using a tensioning screw, the other connecting column is moved in from an inverted arch door opening II 5, so that a pair of connected structures of the inverted arch door opening and the connecting column can be used for performing small changes on the position of the connecting head, the best connecting position of the connecting head is realized, and finally the screw is fastened, so that the pair of connecting columns are fixedly connected.
Having thus described the present invention by way of example, it will be appreciated by those skilled in the art that the present disclosure is not limited to the embodiments described above, and that various changes, modifications and substitutions may be made without departing from the scope of the invention.
Claims (3)
1. An attachment structure for supplying power to a high-speed rail, comprising:
the solar cell panel is used for a solar power supply device of a high-speed rail and is flatly laid on the roof of each carriage of the motor train unit;
the structure of the solar cell panel that tiling set up on every section carriage roof of EMUs includes: the connecting head body, the inverted arch doorway I, the screw I, the inverted arch doorway II and the screw II;
one end of the coupling head is provided with a second inverted arch door opening with a port, the inverted arch door opening is an inclined inverted arch door opening, the coupling column moves into the inclined inverted arch door opening through the port position and is screwed through the tensioning screw rod, the other end of one end of the coupling head is provided with a first inverted arch door opening vertical to the coupling head main body, and the first inverted arch door opening can be connected with another coupling column which is positioned on a different three-dimensional space with the head coupling column.
2. The attachment structure for supplying power to a high-speed rail according to claim 1, wherein a pair of coupling posts moved into the inverted arch doorway are fixedly connected by tension screws, wherein one screw is an inner screw hole, and the other screw is an outer screw hole.
3. The attachment structure for high-speed rail power supply of claim 1, wherein during the connection, the coupling post is inserted into one of the inverted arch gates of the vertical and coupling head main bodies, and is pre-locked by using a tension screw, and the other coupling post is moved in from the inverted arch gate, so that a pair of connected structures of the inverted arch gate and the coupling post can be used to perform a small change on the position of the coupling head, the coupling head can achieve the best connection position, and finally the screw is fastened to achieve the fixation of the pair of coupling posts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922170669.6U CN210640831U (en) | 2019-12-06 | 2019-12-06 | Auxiliary structure for high-speed rail power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922170669.6U CN210640831U (en) | 2019-12-06 | 2019-12-06 | Auxiliary structure for high-speed rail power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210640831U true CN210640831U (en) | 2020-05-29 |
Family
ID=70797921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922170669.6U Expired - Fee Related CN210640831U (en) | 2019-12-06 | 2019-12-06 | Auxiliary structure for high-speed rail power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210640831U (en) |
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2019
- 2019-12-06 CN CN201922170669.6U patent/CN210640831U/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: 20200529 Termination date: 20211206 |