CN212686860U

CN212686860U - Railway freight car coupler knuckle assembling manipulator

Info

Publication number: CN212686860U
Application number: CN202021471631.9U
Authority: CN
Inventors: 冯春锦
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-23
Filing date: 2020-07-23
Publication date: 2021-03-12
Anticipated expiration: 2030-07-23

Abstract

The utility model belongs to the technical field of machinery, in particular to a coupler knuckle assembling manipulator of a railway freight car, which comprises a stand column, wherein a rotating rod is arranged at the inner side of the stand column, a bearing is arranged between the rotating rod and the stand column, the rotating rod is rotatably connected with the stand column through the bearing, a cross sliding groove frame is arranged at the top end of the rotating rod, a sliding car is arranged on the cross sliding groove frame, a vertical plate is arranged at the top end of the cross sliding groove frame, a motor is arranged at one side of the vertical plate, and a winding wheel is arranged on an output shaft of the motor; the auxiliary winding machine and the main winding machine are convenient to use, the auxiliary winding machine and the main winding machine which are arranged synchronously run and are matched with the auxiliary sling, the drooping length of the auxiliary sling is larger than that of the sling, so that the sling can be supported in time through the auxiliary sling when being broken, the lifted heavy object is prevented from falling down due to the breakage of the sling, products can be protected, operators can be effectively protected, the use is facilitated, and the safety is good.

Description

Railway freight car coupler knuckle assembling manipulator

Technical Field

The utility model belongs to the technical field of machinery, concretely relates to railway freight car coupler knuckle equipment manipulator.

Background

Railway transportation is one of the most efficient known modes of land transportation, where the rails provide an extremely smooth and rigid medium for the wheels of the train to ride on with minimal friction, thus providing comfort and energy savings for the passengers on the train, and where the knuckle needs to be assembled during servicing of the draft gear of a railway freight car coupler, which can be facilitated by a robot.

The prior art has the following problems:

1. the prior art is lack of necessary protection measures, when the coupler knuckle is lifted by the manipulator, a stay cable is usually adopted for lifting, and when the stay cable is accidentally broken, a lifted heavy object is easy to fall down and injure operators;

2. when the lateral movement is carried out, necessary auxiliary force cannot be provided, the manual lateral movement is laborious, and the stability cannot be well guaranteed.

In order to solve the problems, the application provides a coupler knuckle assembling manipulator for a railway wagon.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a railway freight car coupler knuckle equipment manipulator has that the security is good, characteristics that stability is strong.

In order to achieve the above object, the utility model provides a following technical scheme: a coupler knuckle assembling manipulator of a railway wagon comprises an upright post, wherein a rotating rod is arranged on the inner side of the upright post, a bearing is arranged between the rotating rod and the upright post, the rotating rod is rotatably connected with the upright post through the bearing, a transverse chute frame is arranged at the top end of the rotating rod, a sliding vehicle is arranged on the transverse chute frame, a vertical plate is arranged at the top end of the transverse chute frame, a motor is arranged on one side of the vertical plate, a winding wheel is arranged on an output shaft of the motor, a pull rope is arranged on the winding wheel, the sliding vehicle is fixedly connected with the inhaul cable through a bracket, a main winding machine is arranged below the sliding vehicle, a sling is arranged on the main winding machine, a fork rod is arranged at the free end of the sling, an auxiliary winding machine is arranged at one side of the main winding machine, and an auxiliary sling is arranged on the auxiliary winding machine, and the free end of the auxiliary sling is fixedly connected with the fork rod.

As the utility model relates to a railway freight car coupler knuckle equipment manipulator is preferred, one side of slide car is provided with the controller, one side of controller is provided with the keypad, keypad and controller electric connection.

As the utility model relates to a railway freight car coupler knuckle equipment manipulator is preferred, the stand is the hollow cylinder structure, the spraying has the scale mark on the outer table wall of dwang.

As the utility model relates to a railway freight car coupler knuckle equipment manipulator is preferred, the flagging length of supplementary hoist cable is greater than the flagging length of hoist cable.

As the utility model relates to a railway freight car coupler knuckle equipment manipulator is preferred, supplementary rolling machine, main rolling machine and motor all with controller electric connection, controller and external power switch electric connection.

As the utility model relates to a railway freight car coupler knuckle equipment manipulator is preferred, the riser is provided with two altogether, and two riser symmetric distributions are on the sideslip ledge.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the auxiliary winding machine and the main winding machine are convenient to use, the auxiliary winding machine and the main winding machine which are arranged synchronously run and are matched with the auxiliary sling, the drooping length of the auxiliary sling is larger than that of the sling, so that the sling can be supported in time through the auxiliary sling when being broken, the lifted heavy object is prevented from falling down due to the breakage of the sling, products can be protected, operators can be effectively protected, the use is facilitated, and the safety is good.

2. The winding wheel and the inhaul cable are convenient to use, the winding wheel drives the inhaul cable to move, and auxiliary force is provided when the sliding vehicle moves, so that an operator can drive the lifted coupler knuckle to move conveniently, labor intensity is relieved, meanwhile, the arranged inhaul cable can limit the sliding of the sliding vehicle, the sliding vehicle is prevented from moving greatly, and stability is guaranteed.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the wind-up wheel of the present invention;

FIG. 3 is a schematic structural view of the main winder of the present invention;

fig. 4 is a sectional view of the column of the present invention;

fig. 5 is a schematic structural view of the sliding vehicle of the present invention;

in the figure: 1. a column; 2. rotating the rod; 3. a transverse chute frame; 4. a winding wheel; 5. a cable; 6. a slide car; 7. a controller; 8. a vertical plate; 9. a key sheet; 10. an auxiliary winder; 11. an auxiliary sling; 12. a fork lever; 13. a sling; 14. a main winder; 15. a motor; 16. and a bearing.

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.

Example 1

As shown in fig. 1, 2, 3, 4 and 5;

fig. 1 is a schematic structural view of the present invention;

fig. 4 is a sectional view of the column of the present invention;

fig. 5 is a schematic structural view of the sliding cart of the present invention.

The utility model provides a railway freight car coupler knuckle assembly manipulator, including stand 1, the inboard of stand 1 is provided with dwang 2, be provided with bearing 16 between dwang 2 and the stand 1, dwang 2 passes through bearing 16 and is connected with stand 1 rotation, the top of dwang 2 is provided with sideslip chute frame 3, be provided with slide car 6 on the sideslip chute frame 3, the top of sideslip chute frame 3 is provided with riser 8, one side of riser 8 is provided with motor 15, install winding wheel 4 on the output shaft of motor 15, be provided with cable 5 on the winding wheel 4, slide car 6 passes through support and cable 5 fixed connection, the below of slide car 6 is provided with main rolling machine 14, install hoist cable 13 on the main rolling machine 14, the free end of hoist cable 13 is provided with fork 12, one side of main rolling machine 14 is provided with supplementary rolling machine 10, install supplementary hoist cable 11 on the supplementary rolling machine 10, the free end and the fork 12 fixed connection of supplementary hoist cable 11.

As shown in fig. 1;

fig. 1 is a schematic structural view of the present invention;

in an alternative embodiment, a controller 7 is disposed on one side of the sliding cart 6, a key board 9 is disposed on one side of the controller 7, and the key board 9 is electrically connected to the controller 7.

In this embodiment: the operation is performed by the provided key sheet 9.

As shown in fig. 4;

fig. 4 is a sectional view of the column of the present invention;

in an alternative embodiment, the upright post 1 is a hollow cylinder structure, and the outer surface wall of the rotating rod 2 is coated with scale marks.

In this embodiment: make dwang 2 can place fixedly through the hollow cylinder structure that sets up, the volume that dwang 2 was taken out can be convenient for confirm to the scale mark on dwang 2 simultaneously.

As shown in fig. 1;

fig. 1 is a schematic structural view of the present invention;

in an alternative embodiment, the auxiliary sling 11 has a length that is greater than the length of the sling 13.

In this embodiment: the auxiliary sling 11 is in a loose state when the sling 13 is tightened by the fact that the hanging length of the auxiliary sling 11 is greater than the hanging length of the sling 13.

As shown in fig. 1;

fig. 1 is a schematic structural view of the present invention;

in an alternative embodiment, the auxiliary winder 10, the main winder 14 and the motor 15 are all electrically connected to the controller 7, and the controller 7 is electrically connected to an external power switch.

In this embodiment: it is convenient to control the auxiliary winder 10, the main winder 14, the motor 15, and the like.

As shown in fig. 1;

fig. 1 is a schematic structural view of the present invention;

in an alternative embodiment, two risers 8 are provided, and the two risers 8 are symmetrically distributed on the cross runner bracket 3.

In this embodiment: two winding wheels 4 can be installed through two vertical plates 8 which are symmetrically distributed.

The utility model discloses a theory of operation and use flow: when the lifting hook is used, the knuckle is forked and clamped through the arranged fork rod 12, so that the knuckle forked and clamped on the fork rod 12 can be lifted when the sling 13 contracts, an operator can hold the key plate 9 with one hand to control the lifting hook, the other hand holds the fork rod 12, the sling 13 lifts the fork rod 12 through winding of the main winding machine 14, the middle part of the lifting process can feed back an instruction to the controller 7 through the key plate 9, the operation of the motor 15 is controlled through the controller 7, the winding wheel 4 can rotate through the operation of the motor 15, the inhaul cable 5 drives the sliding car 6 to move through the rotation of the winding wheel 4, the sliding car 6 can slide conveniently, the knuckle on the fork rod 12 can move laterally, and the auxiliary winding machine 10 keeps synchronous operation while the main winding machine 14 operates, so that when the center line of the hook body is consistent with the center line of the knuckle, the knuckle on the knuckle, The lower guard pin flange is aligned between the upper and lower guard pin flanges of the hook body while maintaining the position of the knuckle, and then the knuckle is pushed so that the knuckle fits into the knuckle of the hook body, i.e., the coupler lock iron sits on the coupler lock pedestal of the knuckle.

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 may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a railway freight car coupler knuckle equipment manipulator, includes stand (1), its characterized in that: the inner side of the upright post (1) is provided with a rotating rod (2), a bearing (16) is arranged between the rotating rod (2) and the upright post (1), the rotating rod (2) is rotatably connected with the upright post (1) through the bearing (16), the top end of the rotating rod (2) is provided with a transverse chute frame (3), the transverse chute frame (3) is provided with a sliding vehicle (6), the top end of the transverse chute frame (3) is provided with a vertical plate (8), one side of the vertical plate (8) is provided with a motor (15), an output shaft of the motor (15) is provided with a winding wheel (4), the winding wheel (4) is provided with a cable (5), the sliding vehicle (6) is fixedly connected with the cable (5) through a support, a main winding machine (14) is arranged below the sliding vehicle (6), and the main winding machine (14) is provided with a sling (13), the free end of hoist cable (13) is provided with fork arm (12), one side of main rolling machine (14) is provided with supplementary rolling machine (10), install supplementary hoist cable (11) on supplementary rolling machine (10), the free end and the fork arm (12) fixed connection of supplementary hoist cable (11).

2. The railway wagon knuckle assembly manipulator of claim 1, wherein: one side of slide car (6) is provided with controller (7), one side of controller (7) is provided with keypad (9), keypad (9) and controller (7) electric connection.

3. The railway wagon knuckle assembly manipulator of claim 1, wherein: the upright post (1) is of a hollow cylinder structure, and scale marks are sprayed on the outer surface wall of the rotating rod (2).

4. The railway wagon knuckle assembly manipulator of claim 1, wherein: the sagging length of the auxiliary sling (11) is larger than that of the sling (13).

5. The railway wagon knuckle assembly manipulator of claim 1, wherein: the auxiliary winding machine (10), the main winding machine (14) and the motor (15) are all electrically connected with the controller (7), and the controller (7) is electrically connected with an external power switch.

6. The railway wagon knuckle assembly manipulator of claim 1, wherein: the vertical plates (8) are arranged in two, and the two vertical plates (8) are symmetrically distributed on the transverse sliding groove frame (3).