CN217672175U - Electric installation that electric flat car used - Google Patents
Electric installation that electric flat car used Download PDFInfo
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- CN217672175U CN217672175U CN202221438693.9U CN202221438693U CN217672175U CN 217672175 U CN217672175 U CN 217672175U CN 202221438693 U CN202221438693 U CN 202221438693U CN 217672175 U CN217672175 U CN 217672175U
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- insulating
- fixing seat
- conductive
- sliding block
- electric flat
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Abstract
The utility model relates to the field of electric flat cars, in particular to a conductive device for an electric flat car, which comprises a conductive sliding block, wherein the conductive sliding block is connected on a flat car guide rail; the conductive sliding block is connected with the electric flat car through a jacking mechanism; the top pressing mechanism comprises a supporting column, and the supporting column is connected with the conductive sliding block through a buffer spring; the utility model discloses an electric installation that electronic flatcar was used, through buffer spring's setting, can extrude direction slider and flatcar guide rail and be in normal connection state, and then guarantee electronic flatcar's normal power supply, in addition, the utility model discloses a buffer spring and the cooperation of lever digging arm can reduce the vertical pressure of electrically conductive slider, reduce the frictional force between electrically conductive slider and the flatcar guide rail, reduce the wearing and tearing of electrically conductive slider.
Description
Technical Field
The utility model relates to an electric flat carriage field is an electric installation that electric flat carriage used particularly.
Background
The three-phase 380V alternating current is converted into alternating current 36V (safe voltage) and then led to a guide rail of the flat car, the alternating current 36V is transmitted to a control cabinet of the flat car through a sliding block (conduction) of a contact pin of the guide rail, and then the alternating current 380V is converted into alternating current by a step-up transformer to drive a traveling motor to operate, so that the purpose that the steel coil is transported by the flat car to pass through a factory building is achieved.
When the coil of strip of flatcar transportation is heavier more, the vertical pressure that can make conducting slide receive increases, leads to frictional force to increase, and the conductive contact foot warp, and then accelerated wear, conductive contact foot are unsettled (the power lacks the looks), influence the coil of strip transportation of electronic flatcar.
In order to avoid the above problems, it is necessary to optimize the conductive means of the conventional electric flat car.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's is not enough, provide a can reduce the novel electrically conductive device of conductive slider wearing and tearing.
In order to realize the purpose, the utility model discloses a technical scheme be:
a conductive device for an electric flat carriage comprises a conductive sliding block, wherein the conductive sliding block is connected to a flat carriage guide rail; the conductive sliding block is connected with the electric flat car through a jacking mechanism; the jacking mechanism comprises a supporting column, and the supporting column is connected with the conductive sliding block through a buffer spring.
The support column is connected with the buffer spring through the spring fixing seat.
The top pressing mechanism also comprises a lever movable arm, one end of the lever movable arm is movably connected with the spring fixing seat, and the other end of the lever movable arm is connected to the conductive sliding block; the buffer spring is arranged in the area between the lever movable arm and the spring fixing seat.
The buffer spring and the conductive sliding block are distributed at two ends of the lever movable arm.
The spring fixing seat comprises a transverse plate and a connecting plate; the transverse plate is connected with the support column, the end part of the transverse plate is connected with the connecting plate, and one end of the connecting plate, which is far away from the transverse plate, is connected with the lever movable arm; the transverse plate and the connecting plate are arranged in an intersecting mode.
The supporting column is connected with the spring fixing seat through the insulating part; the insulating part includes the insulated column, insulated column one end is connected with the spring fixing base, and the other end is connected with the support column.
The support column is connected with the insulating column through an insulating fixing plate.
The insulation fixing plate is connected with the spring fixing seat through two insulation columns distributed at intervals.
And two ends of each insulating column are respectively connected with the insulating fixing plate and the spring fixing seat through bolts.
The conductive sliding block is connected with the spring fixing seat through a conductive cable.
The utility model has the advantages that:
the utility model discloses an electric installation that electronic flatcar was used, through buffer spring's setting, can extrude direction slider and flatcar guide rail and be in normal connection state, and then guarantee electronic flatcar's normal power supply, in addition, the utility model discloses a buffer spring and the cooperation of lever digging arm can reduce the vertical pressure of electrically conductive slider, reduce the frictional force between electrically conductive slider and the flatcar guide rail, reduce the wearing and tearing of electrically conductive slider.
Drawings
The contents expressed by the attached figures and the marks in the figures of the present invention are briefly described as follows:
fig. 1 is a schematic structural diagram of the present invention.
The labels in the above figures are:
in fig. 1: 1-a flat car body; 2-a support column; 3-flatcar guide rails; 4-a conductive slider; 5-a conductive cable; 6-spring fixing seat; 7-a lever arm; 8-a nut; 9-an insulating fixing plate; 10-an insulating column; 11-buffer spring.
Detailed Description
The following description of the preferred embodiments of the present invention will be made in further detail with reference to the accompanying drawings.
A conductive device for an electric flat carriage comprises a conductive sliding block 4, wherein the conductive sliding block 4 is connected to a flat carriage guide rail 3; the conductive sliding block 4 is connected with the electric flat carriage through a jacking mechanism; the jacking mechanism comprises a supporting column 2, and the supporting column 2 is connected with the conductive sliding block 4 through a buffer spring 11; the utility model discloses an electric installation that electronic flatcar was used, through buffer spring 11's setting, can extrude direction slider and flatcar guide rail 3 and be in normal connection state, and then guarantee the normal power supply of electronic flatcar.
Specifically, the utility model discloses a conductive device mainly comprises a support column 2, the support column 2 is arranged to play a good bridging role, which facilitates the arrangement of subsequent components, and a conductive slide block 4 is a conductive plug-in unit, which facilitates the conductive operation of the electric flat carriage; buffer spring 11 has been arranged between support column 2 and electrically conductive slider 4, and buffer spring 11 plays fine extrusion effect, guarantees the laminating degree between electrically conductive slider 4 and the flatcar guide rail 3, can extrude direction slider and flatcar guide rail 3 and be in often connected state, and then guarantee the normal power supply operation of electronic flatcar.
Furthermore, in the utility model, the supporting column 2 is connected with the buffer spring 11 through the spring fixing seat 6; the spring fixing seat 6 is an installation basis, so that subsequent arrangement of other parts is facilitated, and in addition, the spring fixing seat 6 is connected with the conductive sliding block 4 through the conductive cable 5, so that the spring fixing seat 6 is conducted with the conductive sliding block, and further, the subsequent power supply operation for other parts is facilitated.
Furthermore, the top pressing mechanism in the utility model also comprises a lever movable arm 7, one end of the lever movable arm 7 is movably connected with the spring fixing seat 6, and the other end is connected with the conductive sliding block 4; the buffer spring 11 is arranged in the area between the lever movable arm 7 and the spring fixing seat 6; the utility model discloses a setting of lever digging arm 7 plays a fine transition effect, avoids buffer spring 11 to receive the extrusion force all real transfer to electrically conductive slider 4, then avoids having great frictional force between electrically conductive slider 4 and flatcar guide rail 3, and then reduces the wearing and tearing of electrically conductive slider 4, in addition, when actually arranging buffer spring 11 and electrically conductive slider 4 distribute at the both ends of lever digging arm 7; due to the arrangement, the buffer spring 11 and the conductive slider 4 are eccentrically arranged, the extrusion force of the buffer spring 11 to the conductive slider 4 can be reduced, and the technical effect is better achieved.
Furthermore, in the present invention, the spring fixing seat 6 includes a transverse plate and a connecting plate; the transverse plate is connected with the support column 2, the end part of the transverse plate is connected with a connecting plate, and one end of the connecting plate, far away from the transverse plate, is connected with a lever movable arm 7; the transverse plate and the connecting plate are arranged in an intersecting manner; in the utility model, the transverse plate is a basic supporting seat, which facilitates the arrangement of the subsequent insulating column 10, in addition, the end part of the transverse plate is provided with a connecting plate, the connecting plate is arranged to facilitate the connection with the lever movable arm 7, and during the actual connection, the lever movable arm 7, the connecting plate and the conductive slider 4 are movably connected and can be hinged; the connecting plate plays a bridging transition effect, and the connecting plate sets up with the horizontal board is crisscross in addition, and the connecting plate is equivalent to horizontal board slope setting promptly for a cell body structure has been made things convenient for buffer spring 11's arrangement to spring fixing base 6 inside formation.
Furthermore, in the utility model, the supporting column 2 is connected with the spring fixing seat 6 through an insulating part; the insulating part comprises an insulating column 10, one end of the insulating column 10 is connected with the spring fixing seat 6, and the other end of the insulating column 10 is connected with the supporting column 2; the insulating column 10 plays a good transition role, and is convenient for the connection between the support column 2 and the spring fixing seat 6, and in addition, the insulating column 10 also plays a power transmission role, and plays a good bridging role.
Furthermore, in the utility model, the supporting column 2 is connected with the insulating column 10 through the insulating fixing plate 9; the utility model facilitates the installation and arrangement of the insulating columns 10 by arranging the insulating fixing plate 9; in addition, in the present invention, the insulating fixing plate 9 is connected to the spring fixing seat 6 through two insulating columns 10 distributed at intervals; due to the arrangement mode, the stability of connection of the insulating fixing plate 9 and the spring fixing seat 6 is well guaranteed.
Furthermore, in the present invention, two ends of each insulating column 10 are respectively connected with the insulating fixing plate 9 and the spring fixing seat 6 through bolts; by the connection mode, the installation and connection of the insulating column 10 are facilitated.
Furthermore, in the utility model, the conductive slider 4 is connected with the spring fixing seat 6 through the conductive cable 5; due to the arrangement, the spring fixing seat 6 is equivalent to an external power supply, and the subsequent power connection operation of other arrangements is facilitated.
Concretely;
the utility model discloses a conductive device for an electric flat carriage, which comprises a flat carriage body 1, a conductive contact pin support column 2, a conductive slide block 4, a spring fixing seat 6, a lever movable arm 7, an insulating fixing plate 9, an insulating column 10 and a buffer spring 11; flatcar body 1 and conductive contact foot support column 2 fixed connection, conductive contact foot support column 2 bottoms are fixed with insulating fixed plate 9, conductive slider 4 bottoms and flatcar guide rail 3 surface contact change the flatcar and stabilize conductive device's structure for the flatcar is electrically conductive more stable, avoids appearing lacking the looks.
Further preferably, the insulating columns 10 are symmetrically arranged between the insulating fixing plate 9 and the spring fixing seat 6, the buffer spring 11 is arranged at the bottom of the spring fixing seat 6, and the insulating performance of the stable conducting device is improved by the two same insulating columns 10, so that the electric flat car is safer and more reliable to operate.
Further preferably, 6 one end of spring fixing base and 7 one end of lever digging arm pass through coupling nut 8 swing joint, through 8 swing joint of nut for electrically conductive slider 4 laminates flatcar guide rail 3 under different states, environment more.
Further preferably, 7 one end of lever digging arm is connected with electrically conductive slider 4 through coupling nut 8, lever digging arm 7 and electrically conductive slider 4 swing joint for electrically conductive slider 4 home range is wider, contacts with flatcar guide rail 3 with the biggest contact surface.
Further preferably, the conductive sliding block 4 is connected with the spring fixing seat 6 through a conductive cable 5, and the conductive cable 5 plays a role in supplying power to the stable conductive device of the electric flat carriage.
The working principle is as follows:
electric flat carriage's stable electrically conductive device, lead to flat carriage guide rail 3 after converting into alternating current 36V (safe voltage) through three-phase 380V alternating current, slider (electrically conductive) through guide rail contact foot passes to the switch board of flat carriage, it becomes the operation of exchanging 380V drive walking motor to exchange 36V through step up transformer again, flat carriage operation coil of strip is heavier, buffer spring 11's cushioning effect is stronger, can laminate with flat carriage guide rail 3 all the time through 8 swing joint's of nut electrically conductive slider 4, it is unsettled to avoid appearing electrically conductive slider 4, cause the power to lack the looks.
Obviously the specific implementation of the present invention is not limited by the above-mentioned manner, and various insubstantial improvements made by the method concept and technical solution of the present invention are all within the protection scope of the present invention.
Claims (10)
1. The conductive device for the electric flat carriage is characterized by comprising a conductive sliding block, wherein the conductive sliding block is connected to a flat carriage guide rail; the conductive sliding block is connected with the electric flat car through a jacking mechanism; the jacking mechanism comprises a supporting column, and the supporting column is connected with the conductive sliding block through a buffer spring.
2. The conducting device for electric flat carriage according to claim 1, wherein the supporting column is connected with the buffer spring through the spring fixing seat.
3. The electric conduction device for the electric flat carriage according to claim 2, wherein the pressing mechanism further comprises a lever movable arm, one end of the lever movable arm is movably connected with the spring fixing seat, and the other end of the lever movable arm is connected to the electric conduction sliding block; the buffer spring is arranged in the area between the lever movable arm and the spring fixing seat.
4. The conducting device for the electric flat carriage according to claim 2, wherein the buffer spring and the conducting slider are distributed at two ends of the lever movable arm.
5. The conducting device for the electric flat carriage according to any one of claims 2 to 4, characterized in that the spring fixing seat comprises a transverse plate and a connecting plate; the transverse plate is connected with the support column, the end part of the transverse plate is connected with the connecting plate, and one end of the connecting plate, which is far away from the transverse plate, is connected with the lever movable arm; the transverse plate and the connecting plate are arranged in an intersecting mode.
6. The conducting device for the electric flat carriage according to claim 2, wherein the supporting column is connected with the spring fixing seat through an insulating part; the insulating part comprises an insulating column, one end of the insulating column is connected with the spring fixing seat, and the other end of the insulating column is connected with the supporting column.
7. The conductive apparatus for electric flat cars as claimed in claim 6, wherein said supporting column is connected with the insulating column by an insulating fixing plate.
8. The conducting device for electric flat carriage according to claim 7, wherein the insulating fixing plate is connected to the spring fixing seat through two insulating columns distributed at intervals.
9. The conducting device for the electric flat carriage according to claim 8, characterized in that two ends of each insulating column are respectively connected with the insulating fixing plate and the spring fixing seat through bolts.
10. The conducting device for electric flat carriage according to claim 1, wherein said conducting slider is connected to said spring fixing seat through a conducting cable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221438693.9U CN217672175U (en) | 2022-06-09 | 2022-06-09 | Electric installation that electric flat car used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221438693.9U CN217672175U (en) | 2022-06-09 | 2022-06-09 | Electric installation that electric flat car used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217672175U true CN217672175U (en) | 2022-10-28 |
Family
ID=83708124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221438693.9U Active CN217672175U (en) | 2022-06-09 | 2022-06-09 | Electric installation that electric flat car used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217672175U (en) |
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2022
- 2022-06-09 CN CN202221438693.9U patent/CN217672175U/en active Active
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