CN220605196U

CN220605196U - Sliding contact line installing and detaching tool

Info

Publication number: CN220605196U
Application number: CN202322237910.9U
Authority: CN
Inventors: 陈玉彪; 陈振坤; 杨权; 林英征; 江旗; 郑贤焰
Original assignee: Sanming City Jinda Mechanic Electronic Equipment Co ltd
Current assignee: Sanming City Jinda Mechanic Electronic Equipment Co ltd
Priority date: 2023-08-21
Filing date: 2023-08-21
Publication date: 2024-03-15
Anticipated expiration: 2033-08-21

Abstract

The utility model discloses a trolley wire mounting and dismounting tool which is characterized by comprising a bottom plate, wherein side plates and inclined plates are symmetrically and fixedly arranged on two sides of the bottom plate respectively, a plurality of abutting rivets for abutting against the trolley wire are uniformly arranged on the inner walls of the side plates along the length direction of the side plates, abutting blocks which are attached to the inclined surfaces of the inclined plates and are used for abutting against the trolley wire are arranged on the bottom plate in a sliding manner, a guide groove is formed in one side, close to the inclined plates, of the bottom plate in a penetrating manner, a sliding shaft fixedly connected with the side walls of the abutting blocks is arranged in the guide groove in a sliding manner, a sleeve is sleeved at one end, which is positioned outside the guide groove, of the sliding shaft in a rotating manner, an operating rod is embedded in the outer wall of the sleeve in a sliding manner through a connecting block, an adjusting shaft is fixedly arranged at one end of the operating rod, and an adjusting screw used for supporting is arranged on the adjusting shaft.

Description

Sliding contact line installing and detaching tool

Technical Field

The utility model relates to the technical field of trolley wires, in particular to a trolley wire mounting and dismounting tool.

Background

The trolley line is also called a trolley line, and is a group of power transmission devices for supplying power to the mobile equipment, the mobile equipment needs to constantly change positions due to movement, and the mobile equipment can obtain a power supply at any time at each different position, otherwise, the mobile equipment cannot continue to move. At this time, the trolley wire is generated. A plurality of conductors are laid in parallel along the running track of the mobile equipment, and the power supply is connected. On the moving equipment, a current collector is mounted which can take power from the conductor. Thus, when the equipment moves, the current collector synchronously operates with the equipment, and power is taken from the conductor at any time and supplied to the equipment so that the equipment can continue to move. The device made up of these conductors and current collectors is called a trolley line.

The installation of pegging graft is carried out with bottom inlet wire joint to the bottom when the wiping line is installed, and the vertical downward slip of wiping line is pegged graft with the wiring plug through manual during installation under the general circumstances, makes the wiping line dismantle with the separation of inlet wire joint through the vertical upward pull-up of manual during the wiping line, because the inseparable dead weight in addition of wiping line of pegging graft of wiping line and wiring joint, consequently need use great effort to make the wiping line insert inlet wire joint or roll-off inlet wire joint when the installation of wiping line with dismantle, and is comparatively laborious.

Disclosure of Invention

The utility model aims to provide a trolley wire mounting and dismounting tool for solving the technical problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a wiping line is installed and removed instrument, includes the bottom plate, the bottom plate both sides are fixed curb plate and the swash plate of being equipped with respectively symmetrically, the curb plate inner wall is fixed to be equipped with and is used for supporting tight rivet of tight wiping line and evenly be equipped with a plurality ofly along curb plate length direction, the slip is equipped with the tight piece that supports that is used for supporting tight wiping line with the swash plate inclined plane subsides on the bottom plate, one side that the bottom plate is close to the swash plate runs through and has offered the guide way, the guide way is slided and is equipped with the slide shaft with support tight piece lateral wall fixed connection, the one end that the slide shaft is located outside the guide way rotates the cover and is equipped with the sleeve, the sleeve outer wall inlays through the connecting block and establishes sliding connection has the action bars, action bars one end is fixed to be equipped with the regulating spindle, be equipped with the adjusting screw that is used for supporting on the regulating spindle.

Preferably, the side wall of the abutting block, which is close to the side plate, is parallel to the inner wall of the side plate, and the guide groove is an inclined groove and is parallel to the inclined surface of the inclined plate.

Preferably, one end of the sliding shaft far away from the bottom plate is fixedly provided with a sealing block, the end face, close to the bottom plate, of the sealing block is attached to the side wall of the sleeve, and the diameter of the sealing block is larger than that of the sliding shaft.

Preferably, the adjusting shaft is provided with a threaded hole in a penetrating mode, and the adjusting screw is arranged in the threaded hole and is in threaded connection with the threaded hole.

Preferably, the two ends of the adjusting screw are symmetrically and fixedly provided with abutting blocks, and the diameters of the abutting blocks are larger than those of the threaded holes.

Preferably, the inclined plane of swash plate has seted up the spout, the spacing groove has been seted up to spout bottom intercommunication, the tight piece of support is close to the lateral wall of spout fixedly and is equipped with the slider that is located the spout and with spout sliding connection, the slider bottom is fixed to be equipped with the stopper that is located spacing inslot and spacing groove sliding connection.

Compared with the prior art, the utility model has the beneficial effects that: the sliding contact line is fixed by the supporting block and the supporting rivet, and is disassembled and assembled by the lever through the supporting screw and the steel, so that the labor-saving effect is achieved; through the setting of slider, spout, stopper and spacing groove, guarantee to support tight piece laminating gliding stability on the swash plate inclined plane.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the front structure of the present embodiment;

FIG. 2 is a schematic view of the back structure of the present embodiment;

fig. 3 is a partial enlarged view of the chute portion of the present embodiment.

In the drawings, the list of components represented by the various numbers is as follows:

1. a bottom plate; 2. a side plate; 3. a sloping plate; 4. abutting the rivet; 5. a tightening block; 6. a guide groove; 7. a slide shaft; 8. a sleeve; 9. sealing blocks; 10. an operation lever; 11. an adjusting shaft; 12. a threaded hole; 13. adjusting a screw; 14. abutting blocks; 15. a chute; 16. a limit groove; 17. a slide block; 18. and a limiting block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a wiping line is installed and removed instrument, including bottom plate 1, bottom plate 1 both sides symmetry respectively are fixed be equipped with curb plate 2 and swash plate 3, curb plate 2 inner wall is fixed be equipped with be used for supporting tight wiping line support tight rivet 4 and evenly be equipped with a plurality ofly along curb plate 2 length direction, slide on bottom plate 1 be equipped with swash plate 3 inclined plane paste be used for supporting tight wiping line support tight piece 5, one side that bottom plate 1 is close to swash plate 3 runs through and has offered guide way 6, slide in guide way 6 is equipped with support tight piece 5 lateral wall fixed connection's slide shaft 7, slide shaft 7 is located the one end rotation cover outside guide way 6 is equipped with sleeve 8, sleeve 8 outer wall inlays through the connecting block and establishes sliding connection has action bars 10, action bars 10 one end is fixed be equipped with adjusting axle 11, be equipped with the adjusting screw 13 that is used for supporting on the adjusting axle 11.

Specifically, the side wall of the abutting block 5, which is close to the side plate 2, is parallel to the inner wall of the side plate 2, so that the abutting block 5 can be tightly attached to the side wall of the sliding contact line to be matched with the abutting rivet 4 to clamp the sliding contact line, the guide groove 6 is an inclined groove and is parallel to the inclined surface of the inclined plate 3, and the sliding shaft 7 can slide along the inclined surface of the inclined plate 3 when sliding in the guide groove 6, so that the parallel state of the side wall of the abutting block 5 and the side plate 2 is always maintained, and the distance between the side wall of the abutting block 5 and the inner wall of the side plate 2 is changed along with the sliding of the abutting block 5 on the inclined surface of the inclined plate 3, so that the sliding contact line is clamped.

Specifically, the one end that slide shaft 7 kept away from bottom plate 1 is fixed and is equipped with sealing block 9, and sealing block 9 is close to the terminal surface of bottom plate 1 and pastes with sleeve 8 lateral wall mutually, guarantees that sleeve 8 is stable to rotate and not takes place axial slip on slide shaft 7, improves action bars 10 pivoted stability, and sealing block 9's diameter is greater than slide shaft 7's diameter, avoids sleeve 8 roll-off slide shaft 7.

Specifically, the adjusting shaft 11 is provided with a threaded hole 12 in a penetrating manner, the adjusting screw 13 is arranged in the threaded hole 12 and is in threaded connection with the threaded hole 12, the distance that the supporting end adjusting screw 13 extends out of the threaded hole 12 can be adjusted through the adjusting screw 13, and the operability of the operating rod 10 is improved.

Specifically, the two ends of the adjusting screw 13 are symmetrically and fixedly provided with the supporting blocks 14, the diameter of the supporting blocks 14 is larger than that of the threaded hole 12, and the adjusting screw 13 can be prevented from being screwed out of the threaded hole 12.

Specifically, the inclined plane of swash plate 3 has offered spout 15, limit groove 16 has been seted up to spout 15 bottom intercommunication, the fixed slider 17 that is located spout 15 and with spout 15 sliding connection that is equipped with of lateral wall that supports tight piece 5 and is close to spout 15, slider 17 bottom is fixed be equipped with be located limit groove 16 with limit groove 16 sliding connection's stopper 18, spacing through stopper 18 and limit groove 16, make the inclined plane that supports tight piece 5 and paste tight swash plate 3 all the time slide and can not take place the skew, guarantee to support tight piece 5 lateral wall and be parallel with curb plate 2 inner wall all the time, guarantee the clamping effect to the wiping line.

One specific application embodiment of this embodiment is:

when the device is used, when the trolley line is required to be dismantled, the device is placed on the side surface of the trolley line, the abutting block 5 and the side plate 2 are positioned on the two sides of the trolley line, the abutting block 5 is slid to enable the distance between the abutting block 5 and the side plate 2 to be reduced, so that the abutting block 5 and the abutting rivet 4 clamp the two sides of the trolley line, at the moment, when the abutting block 5 slides upwards along the guide groove 6, the distance between the abutting block 5 and the side plate 2 is reduced, the abutting block 14 on the adjusting screw 13 abuts against the upper side of a steel material for fixing the positioning block of the trolley line, the operating rod 10 is lifted upwards by taking the abutting block 14 as a fulcrum, the connecting block fixedly connected with the bottom of the sleeve 8 slides in the caulking groove on the operating rod 10 through the sliding connection of the sleeve 8 and the operating rod 10, the sleeve 8 is rotationally connected with the sliding shaft 7, so that the sliding shaft 7 slides upwards in the guide groove 6 to enable the distance between the abutting block 5 and the side plate 2 to be continuously reduced, and the trolley line is completely fixed, the sliding contact line can be lifted up along with the supporting block 5, the side plate 2 and the bottom plate 1 around the supporting point of the supporting block 14, so that the sliding contact line is detached from the bottom joint, the force for detaching the sliding contact line is greatly reduced through leverage, so that the sliding contact line is convenient to detach, and in the same way, when the sliding contact line is installed, the sliding contact line is aligned with the wire inlet joint, the device is fixed on the other side of the sliding contact line and reversely installed in the upper and lower directions, at the moment, the distance between the supporting block 5 and the side plate 2 is reduced when the sliding shaft 7 slides downwards along the guide groove 6, the sliding contact line can be inserted into the wire inlet joint by downwards pressing the operating rod 10 by taking the lower side of steel as the supporting point, and the movement of the bottom plate 1, the side plate 2 and the inclined plate 3 is circular arc movement around the supporting point of the supporting block 14 when the operating rod 10 is lifted up or pressed down, so that the sliding contact line is not stressed in the vertical direction when being detached, but moves upwards or downwards around the arc, the arc movement can be approximately vertical upwards or downwards due to the fact that the insertion part of the sliding contact wire and the wire inlet connector is not long, the sliding contact wire has plasticity, and slight deformation can be quickly recovered without affecting the quality of the sliding contact wire.

In the description of the present utility model, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "another end," "upper," "one side," "top," "inner," "front," "center," "two ends," etc. indicate orientations or positional relationships based on the drawings, merely to facilitate description of the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

Although embodiments of the present utility model have been shown and described, it would be appreciated by those skilled in the art that changes may be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the claims and their equivalents.

Claims

1. The utility model provides a wiping line installs and removes instrument which characterized in that: including bottom plate (1), bottom plate (1) both sides symmetry respectively are fixed be equipped with curb plate (2) and swash plate (3), curb plate (2) inner wall is fixed to be equipped with be used for supporting tight slide wire support tight rivet (4) and evenly be equipped with a plurality ofly along curb plate (2) length direction, slide on bottom plate (1) and be equipped with be used for supporting tight slide wire support tight piece (5) that pastes with swash plate (3) inclined plane mutually, one side that bottom plate (1) is close to swash plate (3) runs through and has offered guide way (6), sliding in guide way (6) be equipped with support tight piece (5) lateral wall fixed connection's slide shaft (7), the one end rotation cover that slide shaft (7) are located outside guide way (6) is equipped with sleeve (8), sleeve (8) outer wall is inlayed through the connecting block and is established sliding connection and is had action bars (10), action bars (10) one end is fixed and is equipped with regulating spindle (11), be equipped with on regulating spindle (11) and be used for supporting adjusting screw (13).

2. The trolley line installing and removing tool according to claim 1, wherein: the side wall of the abutting block (5) close to the side plate (2) is parallel to the inner wall of the side plate (2), and the guide groove (6) is an inclined groove and is parallel to the inclined surface of the inclined plate (3).

3. The trolley line installing and removing tool according to claim 1, wherein: one end of the sliding shaft (7) far away from the bottom plate (1) is fixedly provided with a sealing block (9), the end face, close to the bottom plate (1), of the sealing block (9) is attached to the side wall of the sleeve (8), and the diameter of the sealing block (9) is larger than that of the sliding shaft (7).

4. The trolley line installing and removing tool according to claim 1, wherein: the adjusting shaft (11) is provided with a threaded hole (12) in a penetrating mode, and the adjusting screw (13) is arranged in the threaded hole (12) and is in threaded connection with the threaded hole (12).

5. The trolley line installing and removing tool according to claim 4, wherein: two ends of the adjusting screw rod (13) are symmetrically and fixedly provided with abutting blocks (14), and the diameter of each abutting block (14) is larger than that of the threaded hole (12).

6. The trolley line installing and removing tool according to claim 1, wherein: the inclined plane of swash plate (3) has seted up spout (15), spacing groove (16) have been seted up to spout (15) bottom intercommunication, support tight piece (5) and be close to the lateral wall of spout (15) fixedly be equipped with be located spout (15) and with spout (15) sliding connection's slider (17), slider (17) bottom is fixed be equipped with be located spacing groove (16) with spacing groove (16) sliding connection's stopper (18).