CN217170496U - Elastic limiting positioner for intelligent monitoring of wind area contact network - Google Patents
Elastic limiting positioner for intelligent monitoring of wind area contact network Download PDFInfo
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- CN217170496U CN217170496U CN202220889115.0U CN202220889115U CN217170496U CN 217170496 U CN217170496 U CN 217170496U CN 202220889115 U CN202220889115 U CN 202220889115U CN 217170496 U CN217170496 U CN 217170496U
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Abstract
The utility model relates to a wind district contact net elasticity limit locator for intelligent monitoring, include: a locator body; the damping assembly is fixed at one end of the positioner body; a mounting member fixed to the other end of the positioner body; the mount includes: a rod body inserted into the positioner body; the wire clamp lantern ring is connected with the end part of the rod body, and a positioning wire clamp is fixedly arranged in the wire clamp lantern ring; the mounting plate is fixed on the top of the wire clamp lantern ring and is suitable for fixing the sensor; the equalizing line connecting hole is formed in the side wall of the line jacket ring; a power line of the sensor enters from one end of the locator body and extends out from the other end of the locator body; this device has realized being connected of sensor and locator body, because the locator body is fixed with the distance of fastener to realize the spacing location to the contact line position, can realize the real-time detection to contact net spare part product through the installation sensor, guaranteed the security of contact net.
Description
Technical Field
The utility model belongs to electronic railway wind district contact net intelligent monitoring field especially relates to a wind district contact net elasticity spacing locator for intelligent monitoring.
Background
The electrified railway in the wind area is a key research object in the whole railway system, and due to special reasons such as wind power, climate and the like, a contact net is influenced by more factors, and a positioning device connected with the contact line is in dynamic change almost every moment no matter whether a train passes or not.
As an outdoor overhead transmission line, a contact network is extremely susceptible to natural conditions; the wind area high-speed railway is characterized by high running density and high speed, the contact line bears stronger and more frequent pantograph impact force than that of a common speed railway, and when a train runs by double bows, the contact line can be severely disturbed.
The temperature affects the sag of the clue; the wind load is directly related to the pantograph operation safety, span selection and support structure design, and the contact line can swing, vibrate and swing while the mechanical load of the whole system of the contact line system is increased; when the wind speed is high, accidents are even caused; therefore, the windproof safety problem of the contact network is more and more emphasized by people, and the development of contact network part products suitable for the special working environment is urgent.
In summary, how to realize the installation of the sensor and the positioner, the real-time detection of the contact network component product through the sensor becomes a problem which needs to be solved urgently by researchers in the field.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: how to realize the installation of the sensor and the positioner;
in order to solve the technical problem, the utility model discloses a following technical scheme:
the utility model relates to a wind district contact net elasticity limit locator for intelligent monitoring, include: a locator body; the damping assembly is fixed at one end of the positioner body; a mounting member fixed to the other end of the positioner body; the mount includes: a rod body inserted into the positioner body; the wire clamp lantern ring is connected with the end part of the rod body, and a positioning wire clamp is fixedly arranged in the wire clamp lantern ring; the mounting plate is fixed on the top of the wire clamp lantern ring and is suitable for fixing the sensor; the equalizing line connecting hole is formed in the side wall of the line jacket ring; a power line of the sensor enters from one end of the locator body and extends out from the other end of the locator body;
in the scheme, the damping assembly is in a conventional arrangement, comprises parts such as a damping pull rod and a damping spring, is suitable for a positioner, is connected to the positioner, reduces hard points at the positioning position of a contact line, and is provided with a damping limiting ring;
the mounting piece comprises a rod body and a wire clamp lantern ring; one end of the rod body is inserted into the end part of the positioner body, and then an electrician flexible stranded wire is wound to realize the fixed connection of the mounting piece and the positioner;
a wire clamp is fixed in the wire clamp sleeve, the wire clamp is in conventional arrangement and consists of a wire clamp A sheet and a wire clamp B sheet, and the wire clamp B sheet is used for clamping a contact wire;
the mounting plate is used for fixing the sensor and mounting the sensor on the top of the wire clamp lantern ring; the power line of the sensor enters from one end of the locator body and extends out from the other end of the locator body, so that the power line of the sensor can be protected from the influence of the external environment, the outer wall of the locator does not interfere with the power line of the sensor, and the bow-hitting situation is avoided;
the conventional equalizing line connecting hole is formed in the top of the wire clamp sleeve ring, the mounting plate is fixed to the top of the wire clamp sleeve ring, in order to avoid interference, the equalizing line connecting hole is formed in the side wall of the mounting plate, and the equalizing line connecting hole is connected with the wire clamp A piece through an equipotential line, so that the effect of conducting electricity is achieved, and the generation of electrochemical corrosion is avoided;
the real-time detection of contact net part products can be realized through the installation of the sensor, and the safety of the contact net is ensured.
In order to explain the concrete structure of the mounting plate, the mounting plate comprises a horizontal plate and a vertical plate which are perpendicular to each other; the horizontal plate is provided with a mounting hole; the rivet penetrates through the mounting hole and is fixedly connected with the sensor;
in this scheme, be the setting of L type through the mounting panel, the sensor passes through rivet and sensor fixed connection.
In order to prevent water stain, impurity etc. from entering into the locator originally internally from the power cord clearance of locator body and sensor, the utility model discloses a locator body is provided with sealed lag with the power cord junction of sensor.
Through setting up the lag, guaranteed the sealing performance who is connected between sensor and the locator body.
The utility model has the advantages that: the utility model relates to a wind district contact net elasticity limit locator for intelligent monitoring, this device have realized being connected of sensor and locator body, because the locator body is fixed with the distance of fastener to realize the spacing location to the contact line position, can realize the real-time detection to contact net spare part product through the installation sensor, guaranteed the security of contact net.
Drawings
The present invention will be further explained with reference to the drawings and examples.
FIG. 1 is a structural diagram of the present invention cooperating with a wire clamp;
FIG. 2 is a block diagram of the present invention;
FIG. 3 is a top view of the mount;
FIG. 4 is a side view of the mount;
in the figure: the device comprises a wire clamp 1, a mounting plate 2, a locator body 3, a damping assembly 4, a wire clamp lantern ring 5, a rivet 6, a sensor 7, an equalizing line connecting hole 8, a mounting hole 9, a power line 10 and a protective sleeve 11.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.
As shown in fig. 1-2, the utility model relates to a wind district contact net elasticity limit locator for intelligent monitoring, include: a positioner body 3; a damping assembly 4 fixed to one end of the positioner body 3; a mounting member fixed to the other end of the positioner body 3; the mount includes: a rod body inserted into the positioner body 3; the wire clamp lantern ring 5 is connected with the end part of the rod body, and a wire clamp 1 is fixedly arranged in the wire clamp lantern ring; a mounting plate 10 fixed on top of the cleat collar 5 and adapted to fix the sensor 7; the equalizing line connecting hole 8 is formed in the side wall of the line clamp lantern ring 5; the power cord 10 of the sensor 7 enters from one end of the locator body 3 and extends out from the other end of the locator body 3;
in the scheme, the damping assembly is in a conventional arrangement, comprises parts such as a damping pull rod and a damping spring, is suitable for a positioner, is connected to the positioner, reduces hard points at the positioning position of a contact line, and is provided with a damping limiting ring;
the mounting piece comprises a rod body and a wire clamp lantern ring; one end of the rod body is inserted into the end part of the positioner body, and then an electrician flexible stranded wire is wound to realize the fixed connection of the mounting piece and the positioner;
a wire clamp is fixed in the wire clamp sleeve, the wire clamp is in conventional arrangement and consists of a wire clamp A sheet and a wire clamp B sheet, and the wire clamp B sheet is used for clamping a contact wire;
the mounting plate is used for fixing the sensor and mounting the sensor on the top of the wire clamp lantern ring; the power line of the sensor enters from one end of the locator body and extends out from the other end of the locator body, so that the power line of the sensor can be protected from the influence of the external environment, the outer wall of the locator does not interfere with the power line of the sensor, and the bow-hitting situation is avoided;
the conventional equalizing line connecting hole is formed in the top of the wire clamp sleeve ring, the mounting plate is fixed to the top of the wire clamp sleeve ring, in order to avoid interference, the equalizing line connecting hole is formed in the side wall of the mounting plate, and the equalizing line connecting hole is connected with the wire clamp A piece through an equipotential line, so that the effect of conducting electricity is achieved, and the generation of electrochemical corrosion is avoided;
the positioning wire clamp 1 is nested in the wire clamp sleeve ring 5 and is directly connected with a contact wire during working, the sensor 7 can directly collect the contact wire and the related data of the positioner body 3 through the wire clamp sleeve ring 5 and the positioning wire clamp 1, and through further calculation, the parameters of the positioner body 3 and the vibration, fluctuation and the like of the contact wire can be obtained in time, so that the potential safety hazard of a contact network can be timely eliminated, and the operation safety of a high-speed rail is ensured.
As shown in fig. 3-4, in order to illustrate the specific structure of the mounting plate, the mounting plate of the present invention includes a horizontal plate and a vertical plate which are perpendicular to each other; the horizontal plate is provided with a mounting hole 9; the rivet 6 is fixedly connected with the sensor 7 through the mounting hole 9;
in this scheme, be the setting of L type through the mounting panel, the sensor passes through rivet and sensor fixed connection.
As shown in FIG. 2, in order to prevent water stain, impurity, etc. from entering into the locator body from the power cord clearance of locator body and sensor, the utility model discloses a locator body 3 is provided with sealed lag 11 with the power cord 10 junction of sensor 7.
Through setting up the lag, guaranteed the sealing performance who is connected between sensor and the locator body.
The utility model relates to a wind district contact net elasticity limit locator for intelligent monitoring, this device have realized being connected of sensor and locator body, because the locator body is fixed with the distance of fastener to realize the spacing location to the contact line position, can realize the real-time detection to contact net spare part product through the installation sensor, guaranteed the security of contact net.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (4)
1. The utility model provides a wind district contact net elasticity limit locator for intelligent monitoring which characterized in that includes:
a locator body;
a mounting member fixed to one end of the positioner body;
the mount includes:
a rod body inserted into the positioner body;
the wire clamp lantern ring is connected with the end part of the rod body;
a mounting plate fixed on top of the wire clamp collar and adapted to fix a sensor;
the wire-equalizing line connecting hole is formed in the side wall of the wire clamp lantern ring;
the power cord of the sensor enters from one end of the locator body and extends out from the other end of the locator body.
2. The elastic limit positioner for intelligent monitoring of wind area contact networks according to claim 1, wherein the mounting plate comprises a horizontal plate and a vertical plate which are perpendicular to each other;
the horizontal plate is provided with a mounting hole;
the rivet penetrates through the mounting hole to be fixedly connected with the sensor.
3. The elastic limiting positioner for intelligent monitoring of wind zone overhead contact systems according to claim 1, wherein a sealed protective sleeve is arranged at the connection position of the positioner body and the power line of the sensor.
4. The elastic limiting positioner for intelligent monitoring of a wind area contact network according to claim 1, wherein a wire equalizing line connecting hole is formed in the side wall of the wire clamp lantern ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220889115.0U CN217170496U (en) | 2022-04-18 | 2022-04-18 | Elastic limiting positioner for intelligent monitoring of wind area contact network |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220889115.0U CN217170496U (en) | 2022-04-18 | 2022-04-18 | Elastic limiting positioner for intelligent monitoring of wind area contact network |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217170496U true CN217170496U (en) | 2022-08-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220889115.0U Active CN217170496U (en) | 2022-04-18 | 2022-04-18 | Elastic limiting positioner for intelligent monitoring of wind area contact network |
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| CN (1) | CN217170496U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116858524A (en) * | 2023-09-01 | 2023-10-10 | 中铁建电气化局集团轨道交通器材有限公司 | Device and method for testing energy consumption performance of elastic damping positioning wire clamp |
-
2022
- 2022-04-18 CN CN202220889115.0U patent/CN217170496U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116858524A (en) * | 2023-09-01 | 2023-10-10 | 中铁建电气化局集团轨道交通器材有限公司 | Device and method for testing energy consumption performance of elastic damping positioning wire clamp |
| CN116858524B (en) * | 2023-09-01 | 2023-11-28 | 中铁建电气化局集团轨道交通器材有限公司 | Device and method for testing energy consumption performance of elastic damping positioning wire clamp |
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