CN214138581U

CN214138581U - Special equipment for adjusting height of coupler of railway wagon

Info

Publication number: CN214138581U
Application number: CN202021471549.6U
Authority: CN
Inventors: 冯春锦
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-23
Filing date: 2020-07-23
Publication date: 2021-09-07
Anticipated expiration: 2030-07-23

Abstract

The utility model belongs to the technical field of railway transportation, in particular to a special device for adjusting the height of a car coupler of a railway freight car, which comprises a car body, wherein one side of the car body is fixedly connected with a fixed seat, one side of the fixed seat, which is far away from the car body, is fixedly connected with a connecting rod, one side of the connecting rod, which is far away from the fixed seat, is fixedly connected with a handle, two sides of the outside of the car body are fixedly connected with mounting seats, the number of the mounting seats is four, four the mounting seats are divided into two groups, two are one group, and one side of the four mounting seats, which is far away from the car body, is fixedly connected with a fixed frame through bolts, the inside of the fixed frame is provided with a roller, two sides of the car body are positioned between the mounting seats and are fixedly connected with a supporting device, the inside of the car body is provided with a fixed groove, the utility model adjusts the length of a telescopic sleeve through the arrangement of the supporting device and the roller, the special device for adjusting the height of the coupler of the railway wagon is ensured to be in a stable placing state.

Description

Special equipment for adjusting height of coupler of railway wagon

Technical Field

The utility model belongs to the technical field of the railway transportation, concretely relates to professional equipment for railway freight car adjustment coupling height.

Background

The couplers used by the railway freight car are all automatic couplers, the types of the couplers adopted at present comprise 16 types, 17 types, 13B types, 13A types and 13 types, and the No. 2 coupler has been adopted before. The 16-type and 17-type couplers are developed for meeting the requirements of a coal-carrying special train for running a heavy-duty train on a large Qin line and continuous overturning and unloading of a tipper without unhooking (and corresponding 16-type and 17-type coupler tail frames are developed at the same time). At present, the newly-built railway freight car with the load of 70t and above is completely provided with a 17-type coupler with high strength. The 16-type coupler is adopted on some heavy-duty trains, and a traction rod technology is also adopted at the same time, so that the longitudinal impact of the trains is reduced, and the running safety and reliability of the trains are improved. At present, all newly-manufactured 60 t-grade railway trucks adopt high-strength 13B-type couplers. With the increase of the running speed and the increase of the traction tonnage of the train, the strength of the No. 2 coupler, the No. 13 straight carbon steel coupler, the No. 13C-grade steel coupler and the No. 13A coupler cannot meet the development requirement of the railway freight train, and the couplers of the railway freight train are gradually eliminated in the overhaul process of the railway freight train, so that the coupler of the railway freight train is developed towards the direction of high reliability, high strength and good wear resistance. The No. 2 coupler is a main coupler on a railway wagon before the No. 13 coupler is adopted, and is still used on a small amount of old railway wagons at present.

The prior art has the following problems:

1. the existing special equipment for adjusting the height of the coupler of the railway wagon is unstable in placement when in use, needs manual adjustment, and wastes time and labor;

2. the tool of the special device for adjusting the height of the coupler of the railway wagon is in a storage lack place when the special device is used.

In order to solve the problems, the application provides a special device for adjusting the height of the coupler of the railway wagon.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a professional equipment for railway freight car adjustment coupling height has convenient to use's characteristics.

In order to achieve the above object, the utility model provides a following technical scheme: a special device for adjusting the height of a coupler of a railway wagon comprises a wagon body, wherein a fixed seat is fixedly connected to one side of the wagon body, a connecting rod is fixedly connected to one side of the fixed seat, which is far away from the wagon body, a handle is fixedly connected to one side of the connecting rod, which is far away from the fixed seat, mounting seats are fixedly connected to two sides of the exterior of the wagon body, the number of the mounting seats is four, four mounting seats are divided into two groups, two mounting seats are one group, one side of the four mounting seats, which is far away from the wagon body, is fixedly connected with a fixed frame through bolts, rollers are arranged in the fixed frame, a supporting device is fixedly connected between the mounting seats at two sides of the wagon body, a fixed groove is formed in the wagon body, a supporting seat is fixedly connected to the bottom in the fixed groove, a base is fixedly connected to the upper surface wall of the supporting seat, and a connecting block is fixedly connected to the interior of the base, the spread groove has all been seted up at the both ends of connecting block, the equal fixedly connected with gasket in the inside bottom of spread groove, the quantity of gasket is two, and the equal fixedly connected with battery of the last table wall of two gaskets, battery and external power source electric connection, the equal overlap joint in both sides of battery outside has the bubble cotton, the output electric connection of battery has electric putter, electric putter's outside has cup jointed the spring, electric putter keeps away from the top fixedly connected with regulating plate that the one end of battery runs through the fixed slot, the last one side that the box was placed to last table wall fixedly connected with of regulating plate one side is provided with the drawer.

As the utility model relates to a professional equipment is preferred for railway freight car adjustment coupling height, the mounting groove has been seted up to the inside of mount, the width of mounting groove is greater than the width of gyro wheel.

As the utility model relates to a professional equipment is preferred for railway freight car adjustment coupling height, strutting arrangement includes the reinforcing block, the flexible loop bar of lower fixed surface of reinforcing block is connected with, the middle part threaded connection of flexible loop bar has adjusting bolt, the one end fixedly connected with that the reinforcing block was kept away from to flexible loop bar places the pad, the lower fixed surface who places the pad is connected with the skid resistant course.

As the utility model relates to a professional equipment that is used for railway freight car adjustment coupling height is preferred, strutting arrangement's quantity is two, and two strutting arrangement set up with the horizontal center pin central symmetry of automobile body.

As the utility model relates to a professional equipment is preferred for railway freight car adjustment coupling height, electric putter's quantity is two, two electric putter sets up with the vertical center pin central symmetry of base.

As the utility model relates to a professional equipment that is used for railway freight car adjustment coupling height is preferred, the surface of drawer is provided with the hand (hold).

As the utility model relates to a professional equipment that is used for railway freight car adjustment coupling height is preferred, the skid resistant course is the component of rubber material.

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

1. the utility model discloses a set up strutting arrangement and gyro wheel, adjust the length of flexible cover rod, guaranteed that this a professional equipment for railway freight car adjustment coupling height is in the comparatively stable state of placing, recycles the gyro wheel, can be convenient for remove this a professional equipment for railway freight car adjustment coupling height, reduced the workman and carried after the construction to this a professional equipment for railway freight car adjustment coupling height uses convenient convenience has been improved greatly.

2. The utility model discloses a set up electric putter and drawer, utilize electric putter to promote the regulating plate, drive the height that the coupling was adjusted to the regulating plate through electric putter, reduced the labour, improve work efficiency, recycle the drawer and can accomodate required instrument, convenient to use.

3. The utility model discloses a set up the spring, the elasticity that utilizes the spring can play the effect of buffering to this professional equipment for railway freight car adjustment coupling height's electric putter, avoids can producing when using and rocks to avoid long-time the use to cause the problem of damage to this professional equipment for railway freight car adjustment coupling height's electric putter.

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 sectional view of the fixing groove of the present invention;

fig. 3 is a cross-sectional view of the base of the present invention;

fig. 4 is a side view of the vehicle body of the present invention;

FIG. 5 is an enlarged view of a portion A of FIG. 1 according to the present invention;

in the figure: 1. a vehicle body; 2. a fixed seat; 3. a connecting rod; 4. a handle; 5. a mounting seat; 6. a bolt; 7. a fixed mount; 701. mounting grooves; 8. a roller; 9. fixing grooves; 10. a supporting seat; 11. a base; 1101. connecting blocks; 1102. connecting grooves; 1103. a gasket; 1104. soaking cotton; 1105. a storage battery; 12. an electric push rod; 13. a spring; 14. an adjusting plate; 15. placing the box; 16. a drawer; 17. a handle; 18. a support device; 1801. a reinforcing block; 1802. a telescopic loop bar; 1803. adjusting the bolt; 1804. placing the pad; 1805. and an anti-slip layer.

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. 2 is a sectional view of the fixing groove of the present invention;

fig. 3 is a cross-sectional view of the base of the present invention;

fig. 4 is a side view of the vehicle body of the present invention;

fig. 5 is a partially enlarged view of a portion a in fig. 1 according to the present invention.

A special device for adjusting the height of a coupler of a railway wagon comprises a wagon body 1, wherein one side of the wagon body 1 is fixedly connected with a fixed seat 2, one side of the fixed seat 2, which is far away from the wagon body 1, is fixedly connected with a connecting rod 3, one side of the connecting rod 3, which is far away from the fixed seat 2, is fixedly connected with a handle 4, two sides of the exterior of the wagon body 1 are fixedly connected with mounting seats 5, the number of the mounting seats 5 is four, the four mounting seats 5 are divided into two groups, two mounting seats are one group, one side of the four mounting seats 5, which is far away from the wagon body 1, is fixedly connected with a fixing frame 7 through bolts 6, rollers 8 are arranged inside the fixing frame 7, two sides of the wagon body 1, which are positioned between the mounting seats 5, are fixedly connected with supporting devices 18, a fixing groove 9 is formed in the interior of the wagon body 1, a supporting seat 10 is fixedly connected with the bottom inside the fixing groove 9, the upper surface wall of the supporting seat 10 is fixedly connected with a base 11, and a connecting block 1101 is fixedly connected with the inside of the base 11, connecting groove 1102 has all been seted up at the both ends of connecting block 1101, the equal fixedly connected with gasket 1103 in the inside bottom of connecting groove 1102, the quantity of gasket 1103 is two, and the equal fixedly connected with battery 1105 of upper surface wall of two gaskets 1103, battery 1105 and external power source electric connection, the both sides of the outside of battery 1105 all overlap there is the cotton 1104 of bubble, the output electric connection of battery 1105 has electric putter 12, spring 13 has been cup jointed to electric putter 12's outside, the top fixedly connected with regulating plate 14 of fixed slot 9 is run through to the one end that battery 1105 was kept away from to electric putter 12, the one side that box 15 was placed to the upper surface wall fixedly connected with of regulating plate 14 one side is.

In this embodiment: when the special device is used, the length of the telescopic sleeve 1802 is adjusted by arranging the supporting device 18 and the roller 8, the special device for adjusting the height of the coupler of the railway wagon is guaranteed to be in a stable placing state, the roller 8 is recycled, the special device for adjusting the height of the coupler of the railway wagon can be conveniently moved, workers are reduced to carry after construction, and therefore convenience in use of the special device for adjusting the height of the coupler of the railway wagon is greatly improved.

As shown in fig. 1, 4 and 5;

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

fig. 4 is a side view of the vehicle body of the present invention;

fig. 5 is a partial enlarged view of a portion a of fig. 1 according to the present invention.

In an alternative embodiment, the fixing frame 7 has a mounting groove 701 formed therein, and the width of the mounting groove 701 is greater than that of the roller 8.

In this embodiment: the installation groove 701 is formed, so that the roller 8 can roll at the bottom of the fixing frame 7 conveniently.

As shown in fig. 1 and 4;

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

fig. 4 is a side view of the vehicle body of the present invention.

In an alternative embodiment, the supporting device 18 includes a reinforcing block 1801, a telescopic rod 1802 is fixedly connected to a lower surface of the reinforcing block 1801, an adjusting bolt 1803 is threadedly connected to a middle portion of the telescopic rod 1802, a placing pad 1804 is fixedly connected to an end of the telescopic rod 1802 away from the reinforcing block 1801, and an anti-slip layer 1805 is fixedly connected to a lower surface of the placing pad 1804.

In this embodiment: by arranging the supporting device 18 and the roller 8, the length of the telescopic sleeve 1802 is adjusted, and the special device for adjusting the height of the coupler of the railway wagon is ensured to be in a stable placing state.

As shown in fig. 1, 2 and 3;

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

fig. 2 is a sectional view of the fixing groove of the present invention;

fig. 3 is a cross-sectional view of the base of the present invention.

In an alternative embodiment, the number of the electric push rods 12 is two, and the two electric push rods 12 are arranged in a central symmetry manner around the vertical central axis of the base 11.

In this embodiment: by arranging the electric push rod 12, the height of the coupler can be adjusted by the adjusting plate 14 conveniently.

As shown in fig. 4;

fig. 4 is a side view of the vehicle body of the present invention.

In an alternative embodiment, the anti-slip layer 1805 is a rubber member.

In this embodiment: the anti-slip layer 1805 facilitates increasing friction of the support device 18, and provides a stabilizing effect.

The utility model discloses a theory of operation and use flow: when the special device for adjusting the height of the coupler of the railway wagon is used, the supporting devices 18 are opened and placed on two sides of the wagon body 1, the length of the telescopic loop bars 1802 on the supporting devices 18 is adjusted by arranging the supporting devices 18, the special device for adjusting the height of the coupler of the railway wagon is ensured to be in a stable placing state, the rollers 8 are recycled, the special device for adjusting the height of the coupler of the railway wagon can be conveniently moved, and the carrying of workers after construction is reduced, so that the convenience and the convenience of the special device for adjusting the height of the coupler of the railway wagon are greatly improved, the adjusting plate 14 is pushed by the electric push rod 12, the height of the coupler is adjusted by driving the adjusting plate 14 through the electric push rod 12, the labor force is reduced, the working efficiency is improved, and the required tools can be stored by the recycling drawer 16, so that the special device is convenient to use; through the spring 13 on the electric push rod 12, the elasticity of the spring 13 can be utilized to play a role in buffering the electric push rod of the special device for adjusting the height of the coupler of the railway wagon, and the service life of the special device for adjusting the height of the coupler of the railway wagon is greatly prolonged.

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 professional equipment for railway freight car adjustment coupling height, includes automobile body (1), one side fixedly connected with fixing base (2) of automobile body (1), one side fixedly connected with connecting rod (3) of automobile body (1) are kept away from in fixing base (2), one side fixedly connected with handle (4) of fixing base (2), its characterized in that are kept away from in connecting rod (3): the automobile body (1) outside equal fixedly connected with mount pad (5) in both sides, the quantity of mount pad (5) is four, four mount pad (5) divide into two sets ofly, and two are a set of, and bolt (6) fixedly connected with mount (7) are passed through to one side that automobile body (1) was kept away from in four mount pads (5), the inside of mount (7) is provided with gyro wheel (8), the both sides of automobile body (1) are located fixedly connected with strutting arrangement (18) between mount pad (5).

2. The special device for adjusting the height of the coupler of the railway wagon as claimed in claim 1, wherein: fixed slot (9) have been seted up to the inside of automobile body (1), bottom fixedly connected with supporting seat (10) of fixed slot (9) inside, the last wall fixedly connected with base (11) of supporting seat (10), the inside fixedly connected with connecting block (1101) of base (11), spread groove (1102) have all been seted up at the both ends of connecting block (1101), the equal fixedly connected with gasket (1103) in the inside bottom of spread groove (1102), the quantity of gasket (1103) is two, and the last equal fixedly connected with battery (1105) of wall of going up of two gaskets (1103), battery (1105) and external power source electric connection, the outside both sides of battery (1105) all overlap joint and have bubble cotton (1104).

3. The special device for adjusting the height of the coupler of the railway wagon as claimed in claim 2, wherein: the output electric connection of battery (1105) has electric putter (12), spring (13) have been cup jointed to the outside of electric putter (12), the top fixedly connected with regulating plate (14) of fixed slot (9) is run through to the one end that battery (1105) were kept away from in electric putter (12), the last upper surface wall fixedly connected with of regulating plate (14) one side is placed one side of box (15) and is provided with drawer (16).

4. The special device for adjusting the height of the coupler of the railway wagon as claimed in claim 1, wherein: the fixing frame (7) is internally provided with a mounting groove (701), and the width of the mounting groove (701) is greater than that of the roller (8).

5. The special device for adjusting the height of the coupler of the railway wagon as claimed in claim 1, wherein: support arrangement (18) are including reinforcing block (1801), the lower fixed surface of reinforcing block (1801) is connected with flexible loop bar (1802), the middle part threaded connection of flexible loop bar (1802) has adjusting bolt (1803), the one end fixedly connected with that reinforcing block (1801) was kept away from to flexible loop bar (1802 places pad (1804), the lower fixed surface of placing pad (1804) is connected with skid resistant course (1805).

6. The special device for adjusting the height of the coupler of the railway wagon as claimed in claim 1, wherein: the number of the supporting devices (18) is two, and the two supporting devices (18) are arranged in a central symmetry mode with the transverse central axis of the vehicle body (1).

7. The special device for adjusting the height of the coupler of the railway wagon as claimed in claim 3, wherein: the number of the electric push rods (12) is two, and the electric push rods (12) are arranged in a central symmetry mode by using a vertical central shaft of the base (11).

8. The special device for adjusting the height of the coupler of the railway wagon as claimed in claim 3, wherein: the surface of the drawer (16) is provided with a handle (17).

9. The special device for adjusting the height of the coupler of the railway wagon as claimed in claim 5, wherein: the anti-slip layer (1805) is a rubber component.