CN213799097U

CN213799097U - Wheel set withdrawal machine capable of withdrawing and unloading variable insert type double-end wheels simultaneously

Info

Publication number: CN213799097U
Application number: CN202022239161.XU
Authority: CN
Inventors: 王春伟; 辛振涛
Original assignee: Beijing Sino Railway Tg Technology Development Co ltd
Current assignee: Beijing Sino Railway Tg Technology Development Co ltd
Priority date: 2020-10-10
Filing date: 2020-10-10
Publication date: 2021-07-27
Anticipated expiration: 2030-10-10

Abstract

The utility model discloses a wheel pair withdrawal machine that variable inserted sheet formula bi-polar wheel moved back simultaneously and unloaded, move back including base, bottom end rail, wheel pair delivery wagon, a left side and unload the inserted sheet and move back on the right side and unload the inserted sheet, wherein, the bottom end rail set up in the top of base, and with base parallel arrangement, wheel pair delivery wagon install in on the base, and pass upwards extend behind the bottom end rail, the quantity of wheel pair delivery wagon is two, set up symmetrically in base length direction's both sides, move back on a left side unload the inserted sheet with the right side moves back and unloads the inserted sheet and set up in two between the wheel pair delivery wagon. The left wheel and the right wheel can be simultaneously disassembled; the left unloading insertion sheet and the right unloading insertion sheet for unloading can be replaced according to wheel sets of different types; can be compatible with wheel dismounting of locomotive and passenger car wheel pairs. In the case of high pressure operation, the mechanical structure of the apparatus is not easily deformed.

Description

Wheel set withdrawal machine capable of withdrawing and unloading variable insert type double-end wheels simultaneously

Technical Field

The utility model relates to a wheel pair withdrawal machine technical field, concretely relates to wheel pair withdrawal machine that unloads is moved back simultaneously to variable inserted sheet formula bi-polar wheel.

Background

The left wheel and the right wheel of the wheel set withdrawal machine in the prior art are not withdrawn simultaneously, the withdrawn inserting pieces cannot be replaced, the wheel set withdrawal of a locomotive and a passenger car cannot be compatible, and the mechanical structure of the equipment is easy to deform under high pressure.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model provides a wheel pair withdrawal machine that variable inserted sheet formula bi-polar wheel moved back simultaneously and unloaded to the inserted sheet that moves back of solving wheel pair withdrawal machine among the prior art and unloading can not change, can not compatible locomotive, passenger train wheel pair move back and unload, under high pressure, the easy problem that warp of equipment mechanical structure.

In order to achieve the above object, the present invention provides the following technical solutions:

according to the utility model discloses, a wheel pair withdrawal machine that variable inserted sheet formula bi-polar wheel moved back simultaneously and unloaded is provided, move back including base, bottom end rail, wheel pair delivery wagon, a left side and unload the inserted sheet and move back on the right side and unload the inserted sheet, wherein, the bottom end rail set up in the top of base, and with base parallel arrangement, wheel pair delivery wagon install in on the base, and pass upwards extend behind the bottom end rail, the quantity of wheel pair delivery wagon is two, set up symmetrically in base length direction's both sides, move back on a left side unload the inserted sheet with the right side moves back and unloads the inserted sheet and set up in two between the wheel pair delivery wagon.

Further, the wheel pair withdrawal machine that variable inserted sheet formula bi-polar wheel retreated simultaneously unloaded still includes measuring device, measuring device's part set up in the left side retreat unload the inserted sheet with the right side retreat unload between the inserted sheet.

Further, the wheel pair withdrawal machine that variable inserted sheet formula bi-polar wheel retreated simultaneously unloads still includes left stand and right stand, left side stand with right stand all is fixed in on the base.

Further, a left side stand with be provided with between the right side stand a left side move back unload the inserted sheet with the right side moves back unload the inserted sheet, just a left side stand with right stand parallel arrangement.

Further, the wheel pair withdrawal machine that variable inserted sheet formula bi-polar wheel retreated simultaneously unloads still includes left pressure head and right pressure head, wherein, left pressure head set up in on the left stand, right pressure head set up in on the right stand.

Further, the wheel pair withdrawal machine with the variable insert piece type double-end wheels withdrawn simultaneously further comprises a control panel, and the control panel is arranged on the side face of the left upright post or the side face of the right upright post.

Further, the wheel set withdrawal machine with the variable insert piece type double-end wheels withdrawn simultaneously further comprises a left core sleeve cylinder oil cylinder and a right core sleeve cylinder oil cylinder, wherein the left core sleeve cylinder oil cylinder is arranged on the left upright post, and the right core sleeve cylinder oil cylinder is arranged on the right upright post.

Further, left side pressure head with right side pressure head all is the horizontal direction setting.

Further, the inner of the left core sleeve cylinder oil cylinder is provided with the left pressure head, the inner of the right core sleeve cylinder oil cylinder is provided with the right pressure head, and the left pressure head and the right pressure head are arranged oppositely.

The utility model has the advantages of as follows:

the wheel set withdrawal machine capable of withdrawing and unloading the variable insert piece type double-end wheels simultaneously can realize the simultaneous withdrawal and unloading of the left wheel and the right wheel; the left unloading insertion sheet and the right unloading insertion sheet for unloading can be replaced according to wheel sets of different types; can be compatible with wheel dismounting of locomotive and passenger car wheel pairs. In the case of high pressure operation, the mechanical structure of the apparatus is not easily deformed.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

FIG. 1 is a schematic diagram of a wheel-set unloader with simultaneous unloading of variable-lug double-ended wheels, according to an exemplary embodiment;

in the figure: 10. a lower cross beam; 20. a base; 30. a wheelset conveyor; 40. a control panel; 50. a right core sleeve cylinder oil cylinder; 60. a right upright post; 70. a left upright post; 80. a left ram; 90. an upper cross beam; 100. the left plug-in sheet is removed; 110. the inserting sheet is dismounted at the right side; 120. a right ram; 130. a left core sleeve cylinder oil cylinder; 140. and (4) a measuring device.

Detailed Description

The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. 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.

According to the embodiment of the utility model provides a wheel pair withdrawal machine that variable inserted sheet formula bi-polar wheel retreated simultaneously and unloaded is provided, as shown in fig. 1, including base 20, bottom end rail 10, wheel pair delivery wagon 30, a left side retreat unload inserted sheet 100 and the right side retreat unload inserted sheet 110, wherein, bottom end rail 10 set up in base 20's top, and with base 20 parallel arrangement, wheel pair delivery wagon 30 install in on base 20, and pass bottom end rail 10 is to upwards extending, wheel pair delivery wagon 30's quantity is two, set up symmetrically in base 20 length direction's both sides, a left side retreat unload inserted sheet 100 with the right side retreat unload inserted sheet 110 set up in two between the wheel pair delivery wagon 30.

The wheel set withdrawal machine capable of withdrawing and unloading the variable insert piece type double-end wheels simultaneously can realize the simultaneous withdrawal and unloading of the left wheel and the right wheel; the left unloading insertion piece 100 and the right unloading insertion piece 110 for unloading can be replaced according to wheel sets of different types; can be compatible with wheel dismounting of locomotive and passenger car wheel pairs. In the case of high pressure operation, the mechanical structure of the apparatus is not easily deformed.

In some optional embodiments, the wheel-set withdrawing machine for simultaneous withdrawing of the variable-insert-piece-type double-ended wheels further comprises a measuring device 140, a part of the measuring device 140 is disposed between the left withdrawing insert 100 and the right withdrawing insert 110, wherein a main body part of the measuring device 140 is disposed above the left withdrawing insert 100 and the right withdrawing insert 110.

In some optional embodiments, the wheel set withdrawal machine for simultaneously withdrawing the variable-lug-type double-ended wheels further comprises a left upright 70 and a right upright 60, wherein the left upright 70 and the right upright 60 are both fixed on the base 20. The left side stand with be provided with between the right side stand the left side move back unload the inserted sheet with the right side moves back unload the inserted sheet, just the left side stand with right stand parallel arrangement.

In some alternative embodiments, the wheel-set withdrawal machine for simultaneous withdrawal of variable-lug double-ended wheels further comprises a left ram 80 and a right ram 120, wherein the left ram 80 is disposed on the left upright 70 and the right ram 120 is disposed on the right upright 60.

In some optional embodiments, the wheel set withdrawal machine for simultaneously withdrawing the variable insert-type double-ended wheels further comprises a control panel 40, the control panel 40 is arranged on the side surface of the left upright 70 or the side surface of the right upright 60, and the control of the wheel set withdrawal machine can be realized by arranging the control panel 40.

In some optional embodiments, the wheel set withdrawal machine for simultaneously withdrawing the variable-insert-piece-type double-end wheels further comprises a left core sleeve cylinder 130 and a right core sleeve cylinder 50, wherein the left core sleeve cylinder 130 is arranged on the left upright post 70, and the right core sleeve cylinder 50 is arranged on the right upright post 60.

In some alternative embodiments, the left ram 80 and the right ram 120 are both horizontally oriented.

In some optional embodiments, the inner end of the left core cylinder 130 is provided with the left ram 80, the inner end of the right core cylinder 50 is provided with the right ram 120, and the left ram 80 and the right ram 120 are oppositely arranged, wherein the left ram 80 is arranged at the right end of the left core cylinder 130, and the right ram 120 is arranged at the left end of the right core cylinder 50.

In some alternative embodiments, the wheel-set dumper with the variable-lug-type double-ended wheels simultaneously dumping further comprises an upper cross beam 90, and the measuring device 140 is mounted on the upper cross beam 90, wherein the upper cross beam 90 and the lower cross beam 10 are arranged in parallel and are respectively positioned at the upper end and the lower end of the whole wheel-set dumper.

Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims

1. The utility model provides a wheel pair withdrawal machine that variable inserted sheet formula bi-polar wheel was moved back simultaneously and is unloaded which characterized in that moves back including base, bottom end rail, wheel pair delivery wagon, a left side and unloads the inserted sheet and move back the right side and unload the inserted sheet, wherein, the bottom end rail set up in the top of base, and with base parallel arrangement, wheel pair delivery wagon install in on the base, and pass upwards extend behind the bottom end rail, the quantity of wheel pair delivery wagon is two, set up symmetrically in base length direction's both sides, move back on a left side unload the inserted sheet with the right side moves back and unloads the inserted sheet and set up in two between the wheel pair delivery wagon.

2. The wheel set withdrawal machine that a variable inserted sheet formula bi-polar wheel retreated simultaneously of claim 1, characterized by that, still include measuring device, measuring device's part set up in the left retreat unload inserted sheet with the right retreat unload inserted sheet between.

3. The wheel set withdrawal machine that a variable inserted sheet formula bi-polar wheel was simultaneously shirked of claim 1, characterized by that, still include left stand and right stand, left stand and right stand all are fixed in on the base.

4. The wheel set removing machine capable of removing the double-ended wheels simultaneously with the variable insert pieces according to claim 3, wherein the left upright post and the right upright post are provided with the left removing insert piece and the right removing insert piece therebetween, and the left upright post and the right upright post are arranged in parallel.

5. The wheel set withdrawal machine that a variable inserted-sheet type double-ended wheel is simultaneously withdrawn as defined in claim 3, further comprising a left pressing head and a right pressing head, wherein said left pressing head is disposed on said left upright, and said right pressing head is disposed on said right upright.

6. The wheel-set removing machine for simultaneously removing the variable insert-piece type double-ended wheels according to claim 3, further comprising a control panel, wherein the control panel is arranged on the side surface of the left upright or the side surface of the right upright.

7. The wheel set withdrawal machine that variable inserted-sheet type double-ended wheel is simultaneously withdrawn according to claim 5, characterized by further comprising a left core-jacketed cylinder oil cylinder and a right core-jacketed cylinder oil cylinder, the left core-jacketed cylinder oil cylinder being disposed on the left upright, the right core-jacketed cylinder oil cylinder being disposed on the right upright.

8. The wheel set withdrawal machine that variable inserted-piece type double-ended wheel is simultaneously withdrawn as claimed in claim 5, characterized in that the left pressure head and the right pressure head are both horizontally disposed.

9. The wheel set removing machine capable of simultaneously removing the variable insert type double-end wheels as claimed in claim 7, wherein the left pressing head is arranged at the inner end of the left core sleeve cylinder oil cylinder, the right pressing head is arranged at the inner end of the right core sleeve cylinder oil cylinder, and the left pressing head and the right pressing head are oppositely arranged.