CN218489473U - Novel conductive sliding block used on ground rail vehicle - Google Patents
Novel conductive sliding block used on ground rail vehicle Download PDFInfo
- Publication number
- CN218489473U CN218489473U CN202222611590.4U CN202222611590U CN218489473U CN 218489473 U CN218489473 U CN 218489473U CN 202222611590 U CN202222611590 U CN 202222611590U CN 218489473 U CN218489473 U CN 218489473U
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- China
- Prior art keywords
- slider
- ground rail
- fixing base
- rail vehicle
- rail car
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Abstract
The utility model relates to a ground rail car technical field discloses a novel electrically conductive slider of usefulness on ground rail car, which comprises a fixed base, the fixing base upper end is provided with logical groove, the fixing base leads to inslot sliding connection and has the slider, fixing base one side fixed connection is in ground rail car one side, slider bottom sliding connection is at the track upside, the fixing base upside is provided with the crotch, link to each other through elastic adjustment mechanism between crotch and the slider, a fixing base lower extreme fixedly connected with connecting rod, connecting rod lower extreme fixedly connected with brush. The utility model discloses in, can be with the ground rail car track of laminating all the time of slider lower extreme through elasticity adjustment mechanism, can in time adjust, reduce to block, derail the phenomenon, reduce conducting wire contact failure phenomenon, simultaneously through set up the brush on ground rail car advancing direction, the brush can clean foreign matter on the track, prevents that the foreign matter from blocking the slider on the track, guarantees that ground rail car advances stably.
Description
Technical Field
The utility model relates to a ground rail car technical field especially relates to a novel electrically conductive slider of last usefulness of ground rail car.
Background
The rail flat car is an electric rail factory transportation vehicle, solves the product transportation between the span in the factory, and is also called a cross-span flat car, a trolley and an electric flat car. The device has the advantages of simple structure, convenient use, easy maintenance, large bearing capacity, less pollution and the like. The working principle is that the lower end of the flat car is provided with a copper conductive block connected with the rail in a sliding contact mode, and when the copper conductive block slides on the rail, the rail transmits electricity to the flat car through a conductive device.
At present, the existing rail flat car mostly depends on the dead weight of the ground car to connect the sliding block with the upper sliding block sleeve for electrifying, if the rail is uneven, the ground car and the rail are often easy to block the power-off phenomenon, and the ground car and the rail are simultaneously processed with great effort, so that the novel conductive sliding block used on the ground rail car is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a novel conductive sliding block used on a ground rail vehicle.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a novel conductive slider who uses on ground rail car, includes the fixing base, the fixing base upper end is provided with leads to the groove, the fixing base leads to inslot sliding connection and has the slider, fixing base one side fixed connection is in ground rail car one side, slider bottom sliding connection is at the track upside, the fixing base upside is provided with the crotch, link to each other through elasticity adjustment mechanism between crotch and the slider.
As a further description of the above technical solution:
the elastic adjusting mechanism comprises an adjusting bolt and a spring, the outer wall of the adjusting bolt is connected in a threaded hole in the middle of the fork frame through threads, the bottom end of the adjusting bolt is connected with an upper connector through threads, a lower connector is connected in a threaded hole in the middle of the top end of the sliding block through threads, the top end of the spring is fixedly connected to the lower side of the upper connector, and the bottom end of the spring is fixedly connected to the upper side of the lower connector.
As a further description of the above technical solution:
a connecting rod is fixedly connected to one position of the lower surface of the fixing seat, and a brush is fixedly connected to the lower end of the connecting rod.
As a further description of the above technical solution:
one side of the fixed seat is provided with a plurality of connecting holes.
As a further description of the above technical solution:
the two supporting feet of the fork frame are in threaded connection with second bolts, and one ends of the second bolts extend into the fixing base.
As a further description of the above technical solution:
the upper surface of the sliding block is in threaded connection with a first bolt.
As a further description of the above technical solution:
the slider passes through first bolt and ground rail car vehicle-mounted motor electrical connection.
As a further description of the above technical solution:
the fixing seat is made of non-conductive materials.
As a further description of the above technical solution:
the slider is made of a conductive material.
As a further description of the above technical solution:
the brush bristles of the brush are made of metal wires.
The utility model discloses following beneficial effect has:
1. the utility model discloses in, through setting up elastic adjustment mechanism between the slider of fixed crotch and activity for can be in time adjusted slider lower extreme ground rail car track of laminating all the time through elastic adjustment mechanism, reduce and block, derail the phenomenon, reduce conducting wire contact failure phenomenon.
2. The utility model discloses in, through on ground rail car direction of travel, be located the slider front side and set up the brush, the brush can clean the foreign matter on the track, prevents that the foreign matter from blocking the slider on the track for guarantee that ground rail car is stable in advancing.
Drawings
Fig. 1 is a perspective view of a novel conductive slider for a rail car according to the present invention;
fig. 2 is a cross-sectional view of the novel conductive slider for a rail car according to the present invention;
fig. 3 is an enlarged view of a portion a in fig. 2.
Illustration of the drawings:
1. a fixed seat; 101. connecting holes; 2. a slider; 201. a first bolt; 3. a fork; 301. a second bolt; 4. adjusting the bolt; 5. an upper joint; 6. a spring; 7. a lower joint; 8. a connecting rod; 801. and a brush.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a novel conductive sliding block of usefulness on ground rail car, including fixing base 1, 1 upper end of fixing base is provided with logical groove, 1 logical inslot sliding connection of fixing base has slider 2, lead to groove and 2 shape and size phase-matchs of slider, 1 one side fixed connection of fixing base is in ground rail car one side, fixing base 1 fixes on ground rail car, 2 bottom sliding connection of slider are at the track upside, 2 bottoms of slider contact with ground rail car track, thereby can be with on the on-vehicle motor on the ground rail car is introduced to low-voltage electricity on the track, be used for driving the operation of electronic flatcar, 1 upside of fixing base is provided with crotch 3, link to each other through elasticity adjustment mechanism between crotch 3 and the slider 2, through setting up elasticity adjustment mechanism between fixed crotch 3 and the slider 2 of activity, make can laminate ground rail car track with 2 lower extremes all the time through elasticity adjustment mechanism, in time adjustment, reduce and block, the derailment phenomenon, reduce the conducting wire bad phenomenon of contact.
Elasticity adjustment mechanism includes adjusting bolt 4 and spring 6, adjusting bolt 4 outer wall threaded connection is downthehole at 3 middle part screw threads of crotch, 4 bottom threaded connection of adjusting bolt has top connection 5, top connection 5 one side is provided with the pinhole, inside is inserted and is equipped with the fixed pin, be used for fixing between adjusting bolt 4 and the top connection 5, 2 top middle part screw hole female connection of slider have lower clutch 7, 6 top fixed connection of spring are at top connection 5 downside, 6 bottom fixed connection of spring are at 7 upside subs, can apply a downward effort to slider 2 all the time through the tension of spring 6, make 2 bottoms of slider laminate with ground rail car track upper surface all the time, adjust the elasticity of spring 6 and the slider 2 contact condition through rotating adjusting bolt 4 simultaneously.
A fixedly connected with connecting rod 8 of 1 lower surface of fixing base, 8 lower extreme fixedly connected with brushes 801 of connecting rod, through on the ground rail car direction of travel, lie in 2 front sides of slider and set up brushes 801, brushes 801 can clean the foreign matter on the track, prevent that the foreign matter from blocking slider 2 on the track for guarantee ground rail car and advance stably.
1 one side of fixing base is provided with a plurality of connecting holes 101, fixing base 1 is on the ground rail car through connecting hole 101 and fixing bolt connection, the equal threaded connection of two stabilizer blades of crotch 3 has second bolt 301, second bolt 301 one end all extends to in the fixing base 1, crotch 3 is fixed with fixing base 1 through a plurality of second bolts 301, 2 upper surface threaded connection of slider have first bolt 201, slider 2 is connected with ground rail car on-vehicle motor electrical property through first bolt 201, can fix wire joint in slider 2 top through first bolt 201, the wire joint other end is connected on-vehicle motor, fixing base 1 is made for non-conducting material, slider 2 is made for conducting material, brush 801 brush hair is made for the wire.
The working principle is as follows: fixing base 1 is fixed on the ground rail car through connecting hole 101 and fixing bolt, accessible rotation adjusting bolt 4 afterwards, adjust the elasticity of spring 6 and the slider 2 contact condition, make slider 2 hug closely the guide rail upper surface under the spring 6 effect, simultaneously can in time adjust under the track unevenness state, reduce and block, the derailment phenomenon, reduce conducting wire contact failure phenomenon, contact with ground rail car track through 2 bottoms of slider, thereby can introduce the low-voltage electricity on the track to on the on-vehicle motor on the ground rail car, be used for driving the operation of electric flat car, ground rail car operation in-process, through in ground rail car advancing direction, be located slider 2 front side and set up brush 801, brush 801 can clean the foreign matter on the track, prevent to block slider 2 on the track foreign matter, make guarantee ground rail car advance stably.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (10)
1. The utility model provides a novel electrically conductive slider of usefulness on ground rail car, includes fixing base (1), its characterized in that: fixing base (1) upper end is provided with leads to the groove, it has slider (2) to lead to groove sliding connection in fixing base (1), fixing base (1) one side fixed connection is in ground railcar one side, slider (2) bottom sliding connection is at the track upside, fixing base (1) upside is provided with crotch (3), link to each other through elasticity adjustment mechanism between crotch (3) and slider (2).
2. The novel conductive slider for the ground rail vehicle as claimed in claim 1, wherein: elasticity adjustment mechanism includes adjusting bolt (4) and spring (6), adjusting bolt (4) outer wall threaded connection is downthehole at crotch (3) middle part screw thread, adjusting bolt (4) bottom threaded connection has top connection (5), slider (2) top middle part screw hole female connection has lower clutch (7), spring (6) top fixed connection is at top connection (5) downside, spring (6) bottom fixed connection is at lower clutch (7) upside.
3. The novel conductive slider for the ground rail vehicle as claimed in claim 1, wherein: a connecting rod (8) is fixedly connected to one position of the lower surface of the fixing seat (1), and a brush (801) is fixedly connected to the lower end of the connecting rod (8).
4. The novel conductive slider for the ground rail vehicle as claimed in claim 1, wherein: one side of the fixed seat (1) is provided with a plurality of connecting holes (101).
5. The novel conductive slider for the ground rail vehicle as claimed in claim 1, wherein: two stabilizer blades of crotch (3) all have second bolt (301) threaded connection, second bolt (301) one end all extends to in fixing base (1).
6. The novel conductive slider for the ground rail vehicle as claimed in claim 1, wherein: the upper surface of the sliding block (2) is in threaded connection with a first bolt (201).
7. The novel conductive slider for the ground rail vehicle as claimed in claim 1, wherein: the sliding block (2) is electrically connected with a ground rail vehicle-mounted motor through a first bolt (201).
8. The novel conductive slider for the ground rail vehicle as claimed in claim 1, wherein: the fixing seat (1) is made of non-conductive materials.
9. The novel conductive slider for the ground rail vehicle as claimed in claim 1, wherein: the sliding block (2) is made of a conductive material.
10. The novel conductive slider for the ground rail vehicle as claimed in claim 3, wherein: the bristles of the brush (801) are made of metal wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222611590.4U CN218489473U (en) | 2022-09-29 | 2022-09-29 | Novel conductive sliding block used on ground rail vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222611590.4U CN218489473U (en) | 2022-09-29 | 2022-09-29 | Novel conductive sliding block used on ground rail vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218489473U true CN218489473U (en) | 2023-02-17 |
Family
ID=85191769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222611590.4U Active CN218489473U (en) | 2022-09-29 | 2022-09-29 | Novel conductive sliding block used on ground rail vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218489473U (en) |
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2022
- 2022-09-29 CN CN202222611590.4U patent/CN218489473U/en active Active
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