CN211045946U

CN211045946U - Seamless plate type sliding contact line

Info

Publication number: CN211045946U
Application number: CN201922218349.3U
Authority: CN
Inventors: 卢进
Original assignee: Taixing Jianghan Electronic Technology Co ltd
Current assignee: Taixing Jianghan Electronic Technology Co ltd
Priority date: 2019-12-11
Filing date: 2019-12-11
Publication date: 2020-07-17
Anticipated expiration: 2029-12-11

Abstract

The utility model discloses a no seam board-like wiping line, include: a trolley line housing; the top end of the sliding contact line shell is provided with a female port; the male port is arranged at the bottom end of the sliding contact line shell; the surface of the top end of the sliding contact line shell is provided with a fixed shell, and the rear end of the fixed shell protrudes out of one sliding contact line shell; the gear mechanism is arranged in an inner cavity of the sliding contact line shell which protrudes out of the block; the male port is provided with a wire inlet assembly, and the middle part of the wire inlet assembly is provided with a fixed shell and a gear mechanism; the fixing piece, the wiping line shell sets up at the fixing piece. In the seamless plate type slide wire, a sliding wire shell is protruded into a groove of a fixing piece, a rotating button is rotated, a gear mechanism rotates, a clamping block moves outwards, and the clamping block is clamped out of a circular opening; when overhauing, block up the opening through sealing the piece, prevent that inside conducting strip from dropping from the opening easily, the usability is strong.

Description

Seamless plate type sliding contact line

Technical Field

The utility model relates to a wiping line technical field specifically is a no seam board-like wiping line.

Background

The mobile equipment needs to change positions continuously due to movement, and at each different position, the mobile equipment can obtain a power supply at any time, otherwise, the mobile equipment cannot move continuously, at the moment, the trolley line is produced, a plurality of conductors are laid in parallel along the running track of the mobile equipment, and the power supply is switched on. The current collector which can take electricity from the conductor is arranged on the mobile equipment, so that when the equipment moves, the current collector synchronously runs along with the equipment, and power is taken from the conductor at any time and is supplied to the equipment so as to enable the equipment to move continuously, and the device formed by the conductor and the current collector is called a trolley line;

the existing trolley line is mostly fixed by using bolts when being installed and detached, so that a large amount of time is wasted in installation and detachment, and the operation is complex and troublesome; when the maintenance, need open the protection casing, will so the plug up move and break away from completely and connect the port down with the screwdriver, make inside busbar drop from the opening easily like this, the practicality is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a no seam board-like wiping line to at least, solve prior art's no seam board-like wiping line and overhaul and dismantle complicated problem.

In order to achieve the above object, the utility model provides a following technical scheme: a jointless plate trolley line comprising:

a trolley line housing;

the top end of the sliding contact line shell is provided with a female port;

the male port is arranged at the bottom end of the sliding contact line shell;

the surface of the top end of the sliding contact line shell is provided with a fixed shell, and the rear end of the fixed shell protrudes out of one sliding contact line shell;

the gear mechanism is arranged in an inner cavity of the sliding contact line shell which protrudes out of the block;

the male port is provided with a wire inlet assembly, and the middle part of the wire inlet assembly is provided with a fixed shell and a gear mechanism;

the sliding contact line shell is arranged on the fixing piece, and a groove is formed in the middle of the fixing piece in the vertical direction;

and the inner wall of the inner cavity at the bottom end of the incoming line assembly is connected with the sealing block in a sliding manner.

Preferably, the gear mechanism includes: the middle part of the surface of the fixed shell is provided with a rotating button; the center hole of the inner end of the rotating button is in interference fit with one end of the rotating rod, and the other end of the rotating rod extends into the inner cavity of the sliding contact line shell; the other end of the rotating rod is in interference fit with a central hole of the first bevel gear; two ends of the first bevel gear are meshed with the second bevel gear; a central hole of the second bevel gear is in interference fit with one end of the screw; and the other end of the screw is in threaded connection with one end of the clamping block.

Preferably, a plurality of groups of round openings are symmetrically formed in the two ends of the fixing piece along the vertical direction, a convex block is arranged at the top end of the inner wall of each round opening, a screw hole is formed in the bottom of the outer end of the fixing piece, and the fixing piece is fixed on the mounting cross beam through a bolt.

Preferably, the bottom end of the inlet wire assembly is provided with a protective cover.

Preferably, a T-shaped opening is formed in the bottom end surface of the incoming line assembly, a straight rod is connected to the surface of the sealing block in a sliding mode in the horizontal direction, and the straight rod extends out of the T-shaped opening.

Preferably, the top end of the clamping block is provided with a groove, and the groove is matched with the projection.

Compared with the prior art, the beneficial effects of the utility model are that: according to the seamless plate type sliding contact line, the fixing piece is fixed on the mounting cross beam, the sliding contact line shell protrudes one block and is placed in the groove of the fixing piece, the rotating button is rotated, the gear mechanism rotates, the clamping block moves outwards, and the circular opening is clamped; when overhauing, block up the opening through sealing the piece, prevent that inside conducting strip from dropping from the opening easily, the usability is strong.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the fastener of FIG. 1;

FIG. 3 is a schematic view of the service configuration of the inlet line assembly of FIG. 1;

fig. 4 is a schematic view of the gear mechanism of fig. 1.

In the figure: 1. the sliding contact line comprises a sliding contact line shell, 2, a female port, 3, a male port, 4, a fixed shell, 5, a gear mechanism, 6, a line inlet assembly, 7, a fixed piece, 8, a protective cover, 9, a T-shaped port, 10, a sealing block, 11, a straight rod, 51, a rotating button, 52, a rotating rod, 53, a first bevel gear, 54, a second bevel gear, 55, a screw rod, 56, a clamping block, 71, a circular port, 72, a convex block, 73 and a screw 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. 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. 1-4, the present invention provides a technical solution: a jointless plate trolley line comprising: the sliding contact line comprises a sliding contact line shell 1, a female port 2, a male port 3, a fixed shell 4, a gear mechanism 5, a line inlet assembly 6, a fixed part 7, a sealing block 10 and a female port 2 arranged at the top end of the sliding contact line shell 1; the bottom end of the sliding contact line shell 1 is provided with a male port 3; the surface of the top end of the sliding contact line shell 1 is provided with a fixed shell 4, and the rear end of the fixed shell 4 protrudes out of one block of the sliding contact line shell 1; a gear mechanism 5 is arranged in an inner cavity of the sliding contact line shell 1 protruding out of the block; the male port 3 is provided with an incoming line assembly 6, and the middle part of the incoming line assembly 6 is provided with a fixed shell 4 and a gear mechanism 5; the sliding contact line shell 1 is arranged on a fixing piece 7, and a groove is formed in the middle of the fixing piece 7 in the vertical direction; the inner wall of the inner cavity at the bottom end of the wire inlet assembly 6 is connected with a sealing block 10 in a sliding mode.

Preferably, the gear mechanism 5 further includes: the rotating button 51 is arranged in the middle of the surface of the fixed shell 4; the center hole of the inner end of the rotating button 51 is in interference fit with one end of a rotating rod 52, and the other end of the rotating rod 52 extends into the inner cavity of the sliding contact line shell 1; the other end of the rotating rod 52 is in interference fit with a central hole of a first bevel gear 53; two ends of the first bevel gear 53 are meshed with a second bevel gear 54; the central hole of the second bevel gear 54 is in interference fit with one end of a screw 55; the other end of the screw 55 is threadedly connected with one end of a clamping block 56.

Preferably, a plurality of sets of circular openings 71 are symmetrically formed in two ends of the fixing member 7 along the vertical direction, a protrusion 72 is disposed at the top end of the inner wall of each circular opening 71, a screw hole 73 is formed in the bottom of the outer end of the fixing member 7, and the fixing member 7 is fixed on the mounting cross beam through a bolt.

Preferably, the bottom end of the incoming line assembly 6 is further provided with a protective cover 8.

Preferably, a T-shaped opening 9 is formed in the bottom end surface of the wire inlet assembly 6, a straight rod 11 is connected to the surface of the sealing block 10 in a sliding manner in the horizontal direction, and the straight rod 11 extends out of the T-shaped opening 9.

Preferably, the top end of the latch 56 is provided with a groove, and the groove is matched with the projection 72.

The detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.

Fixing the fixing piece 7 on the mounting cross beam, placing the protruding block at the rear end of the fixing shell 4 into the groove of the fixing piece 7, rotating the rotating button 51, rotating the rotating rod 52 to drive the first bevel gear 53 to rotate, driving the second bevel gears 54 at two ends to rotate by the first bevel gear 53, enabling the screw 55 to rotate, and enabling the fixture block 56 to move outwards under the rotation of the screw 55 to clamp the circular opening 71; when the maintenance is needed, the protective cover 8 is detached, the straight rod 11 is lifted upwards and slides into the extending port of the T-shaped port 9, the plug is moved upwards by a screwdriver and completely separated from the lower connecting port, the lower sealing block 10 is placed to block the opening, the internal conducting bars are prevented from falling from the opening easily, and the usability is high.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation; also, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," "fixedly mounted," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integral to one another; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A jointless panel slider wire comprising:

a trolley line housing (1);

the top end of the sliding contact line shell (1) is provided with a female port (2);

the bottom end of the sliding contact line shell (1) is provided with a male port (3);

the fixed shell (4) is arranged on the top end surface of the sliding contact line shell (1), and the rear end of the fixed shell (4) protrudes out of one sliding contact line shell (1);

the gear mechanism (5) is arranged in an inner cavity of the sliding contact line shell (1) protruding out of the block;

the wire inlet assembly (6) is arranged at the male port (3), and the middle of the wire inlet assembly (6) is provided with a fixed shell (4) and a gear mechanism (5);

the trolley conductor shell (1) is arranged on the fixing piece (7), and the middle of the fixing piece (7) is provided with a groove in the vertical direction;

the wire inlet assembly comprises a sealing block (10), and the inner wall of the inner cavity at the bottom end of the wire inlet assembly (6) is connected with the sealing block (10) in a sliding mode.

2. A jointless plate trolley line according to claim 1, characterized in that the gear mechanism (5) comprises:

the middle part of the surface of the fixed shell (4) is provided with a rotating button (51);

the center hole of the inner end of the rotating button (51) is in interference fit with one end of the rotating rod (52), and the other end of the rotating rod (52) extends into the inner cavity of the sliding contact line shell (1);

the other end of the rotating rod (52) is in interference fit with a central hole of the bevel gear I (53);

a second bevel gear (54), wherein the two ends of the first bevel gear (53) are meshed with the second bevel gear (54);

the central hole of the second bevel gear (54) is in interference fit with one end of the screw (55);

and the other end of the screw rod (55) is in threaded connection with one end of the clamping block (56).

3. The seamless plate type trolley conductor according to claim 2, wherein a plurality of groups of circular openings (71) are symmetrically formed at two ends of the fixing member (7) along the vertical direction, a convex block (72) is arranged at the top end of the inner wall of each circular opening (71), a screw hole (73) is formed at the bottom of the outer end of the fixing member (7), and the fixing member (7) is fixed on the mounting cross beam through a bolt.

4. A jointless plate trolley line according to claim 3, characterized in that the bottom end of the incoming line assembly (6) is provided with a protective cover (8).

5. The jointless plate type trolley wire according to claim 4, wherein a T-shaped opening (9) is formed in the bottom end surface of the wire inlet assembly (6), a straight rod (11) is connected to the surface of the sealing block (10) in a sliding manner in the horizontal direction, and the straight rod (11) extends out of the T-shaped opening (9).

6. The jointless slider wire of claim 5 wherein the top end of the retention clip (56) defines a recess that mates with the protrusion (72).