CN211946177U

CN211946177U - Chassis wire casing installation lift platform for rail vehicle

Info

Publication number: CN211946177U
Application number: CN202020412518.7U
Authority: CN
Inventors: 靳谢明; 赵义; 李庄成
Original assignee: Changchun City Kaide Electronics Co ltd
Current assignee: Changchun City Kaide Electronics Co ltd
Priority date: 2020-03-27
Filing date: 2020-03-27
Publication date: 2020-11-17
Anticipated expiration: 2030-03-27

Abstract

The utility model discloses a chassis wire casing installation lift platform for rail vehicle, including base and sunshading board, the below of base is fixed with the gyro wheel, and the right side of gyro wheel is provided with the draw-in groove, the loose axle is installed on the right side of draw-in groove, and settles in the below of loose axle has the support arm, the bottom mounting of support arm has the supporting seat, the pneumatic cylinder is installed to the top of base, and settles in the left and right sides of pneumatic cylinder has the toolbox, elevating system is installed to the top of pneumatic cylinder, and elevating system's top is provided with the baffle, the internally mounted of baffle has the slide rail, and settles in the top of slide rail has portable emergency exit, the fixed surface of portable emergency exit has the door handle, and the inboard of portable emergency exit is provided with the platform, the. This chassis wire casing installation lift platform for rail vehicle is provided with the supporting seat, plays fixed effect to whole device, has increased the frictional force of device and ground.

Description

Chassis wire casing installation lift platform for rail vehicle

Technical Field

The utility model relates to a lift platform technical field specifically is a chassis wire casing installation lift platform for rail vehicle.

Background

The lifting platform is a multifunctional lifting mechanical device, the lifting operation platform is a multifunctional lifting mechanical device which can be divided into a fixed type, a movable type, a guide rail type, a crank arm type, a scissor type, a chain type, a loading and unloading platform and the like, the lifting platform is generally used for rescue and decoration, the scissor type lifting platform is special equipment for high-altitude operation with wide application, the scissor type lifting platform has a scissor type mechanical structure, the lifting platform has higher stability after being lifted, a wide operation platform and higher bearing capacity, the high-altitude operation range is larger, the lifting platform is suitable for simultaneous operation of multiple persons, and the lifting platform is provided with a safety protection device for preventing the overload of the lifting platform. A safety protection valve for preventing the hydraulic pipeline from being broken is arranged.

The lifting platform on the market has no sun shading device and can generate danger, and when sunlight is dazzling, workers can generate dizziness and can carelessly generate safety problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a chassis wire casing installation lift platform for rail vehicle to the lift platform who proposes on the market among the above-mentioned background art does not have solar protection devices, can produce danger, in sunshine dazzling, the staff can produce dizzy, can be carelessly produce safe problem.

In order to achieve the above object, the utility model provides a following technical scheme: an underframe wire casing installation lifting platform for a railway vehicle comprises a base and a sun shield, wherein rollers are fixed below the base, clamping grooves are formed in the right sides of the rollers, movable shafts are installed on the right sides of the clamping grooves, support arms are arranged below the movable shafts, support seats are fixed at the bottom ends of the support arms, hydraulic cylinders are installed above the base, tool boxes are arranged on the left side and the right side of the hydraulic cylinders, lifting mechanisms are installed above the hydraulic cylinders, partition plates are arranged above the lifting mechanisms, slide rails are installed inside the partition plates, movable safety doors are arranged above the slide rails, door handles are fixed on the surfaces of the movable safety doors, platforms are arranged on the inner sides of the movable safety doors, operation platforms are installed inside the platforms, switch buttons are arranged at the upper ends of the operation platforms, pillars are arranged above the platforms, and the upper end of pillar installs the pivot, the sunshading board is fixed in the top of pivot, the right-hand member of base is connected with pushes away the handle, the surface mounting of toolbox has the buckle, and the below of buckle settles and have the fixture block.

Preferably, the base is fixedly connected with the rollers, and the number of the rollers is two.

Preferably, the support seat forms a movable structure with the support arm through a movable shaft, and the movable range of the support seat is 0-90 degrees.

Preferably, the tool boxes are perpendicular to the base, and the tool boxes are symmetrically distributed along the center of the base.

Preferably, the partition board is tightly attached to the sliding rail, and the movable safety door is in sliding connection with the door handle through the sliding rail.

Preferably, the sun shield forms a movable structure through the support and the rotating shaft, and the push handle is fixedly connected with the base.

Preferably, the shape structure of the buckle is matched with that of the clamping block, and the buckle and the clamping block are mutually arranged.

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

1. this chassis wire casing installation lift platform for rail vehicle: the roller facilitates the movement of the whole device, the pressure of workers is reduced, the operation is simple, the supporting seat has a fixing effect on the whole device, the friction force between the device and the ground is increased, the hydraulic cylinder has a pushing effect on the lifting mechanism, the pushing process is stable, the safety is guaranteed, the capacity of the whole device is expanded by the tool box, the tool is convenient to take, the slide rail has no obvious friction sound and blocking phenomenon, the sliding is smooth, the device is a part for maintaining balance, the friction is reduced, the service life is prolonged, the device is smooth and free of blocking when the movable safety door is pushed and pulled, and the working efficiency is improved;

2. this chassis wire casing installation lift platform for rail vehicle: the switch button sets up in the inside of platform, makes things convenient for the staff to the control of the lift of device, convenient operation, and the sunshading board plays the effect of sheltering from sunshine to the staff when weather is hot or sun dazzling, avoids that staff's long-term work produces the health uncomfortable or leads to staff dizzy you in the twinkling of an eye because of sun too dazzling, and the sunshading board has certain guard action to the staff, pushes away the handle and makes things convenient for the staff to the promotion of whole device, easy operation.

Drawings

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

FIG. 2 is a schematic front view of the present invention;

fig. 3 is a schematic structural view of the tool box of the present invention.

In the figure: 1. a base; 2. a roller; 3. a card slot; 4. a movable shaft; 5. a support arm; 6. a supporting seat; 7. a hydraulic cylinder; 8. a tool box; 9. a lifting mechanism; 10. a partition plate; 11. a slide rail; 12. a mobile safety door; 13. a door handle; 14. a platform; 15. an operation table; 16. a switch button; 17. a pillar; 18. a rotating shaft; 19. a sun visor; 20. a push handle; 21. buckling; 22. and (7) clamping blocks.

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. 1-3, the present invention provides a technical solution: a lifting platform for installing a chassis wire casing for a rail vehicle comprises a base 1, rollers 2, clamping grooves 3, movable shafts 4, support arms 5, a support seat 6, a hydraulic cylinder 7, a tool box 8, a lifting mechanism 9, a partition plate 10, a slide rail 11, a movable safety door 12, a door handle 13, a platform 14, an operation table 15, a switch button 16, a strut 17, a rotating shaft 18, a sun shield 19, a push handle 20, a buckle 21 and a clamping block 22, wherein the rollers 2 are fixed below the base 1, the clamping grooves 3 are arranged on the right side of the rollers 2, the movable shafts 4 are arranged on the right side of the clamping grooves 3, the support arms 5 are arranged below the movable shafts 4, the support seat 6 is fixed at the bottom ends of the support arms 5, the hydraulic cylinder 7 is arranged above the base 1, the tool box 8 is arranged on the left side and the right side of the hydraulic cylinder 7, the lifting mechanism 9 is arranged, the inside of the baffle 10 is provided with a slide rail 11, a movable safety door 12 is arranged above the slide rail 11, the base 1 is fixedly connected with the roller 2, the roller 2 is provided with two rollers, the support seat 6 forms a movable structure with the support arm 5 through the movable shaft 4, the movable range of the support seat 6 is 0-90 degrees, the tool box 8 is vertical to the base 1, the tool box 8 is symmetrically distributed along the center of the base 1, the baffle 10 is tightly attached to the slide rail 11, the movable safety door 12 forms a sliding connection with the door handle 13 through the slide rail 11, the roller 2 facilitates the movement of the whole device, the pressure of a worker is reduced, the operation is simple, the support seat 6 plays a fixing role for the whole device, the friction force between the device and the ground is increased, the hydraulic cylinder 7 plays a pushing role for the lifting mechanism 9, the pushing process is stable, and the safety is ensured, the tool box 8 enlarges the capacity of the whole device, is convenient to take tools, has no obvious friction sound and blockage phenomenon on the slide rail 11, slides smoothly, is a part for keeping the device balanced, reduces friction, prolongs the service life, ensures that the device is smoother and is not blocked when the movable safety door 12 is pushed and pulled, and improves the working efficiency;

the surface of the movable safety door 12 is fixed with a door handle 13, the inner side of the movable safety door 12 is provided with a platform 14, the inside of the platform 14 is provided with an operating platform 15, the upper end of the operating platform 15 is provided with a switch button 16, a support column 17 is arranged above the platform 14, the upper end of the support column 17 is provided with a rotating shaft 18, a sun shield 19 is fixed above the rotating shaft 18, the right end of the base 1 is connected with a push handle 20, the surface of the tool box 8 is provided with a buckle 21, a clamping block 22 is arranged below the buckle 21, the sun shield 19 forms a movable structure through the support column 17 and the rotating shaft 18, the push handle 20 is fixedly connected with the base 1, the shape structure of the buckle 21 is matched with the shape structure of the clamping block 22, the buckle 21 and the clamping block 22 are mutually arranged, the switch button 16 is arranged inside the platform 14, the, sunshading board 19 plays the effect of sheltering from sunshine to the staff when weather is hot or the sun is dazzling, avoids that staff's long-term work to produce the health uncomfortable or because of the sun is too dazzling to lead to the staff dizzy you in the twinkling of an eye, and sunshading board 19 has certain guard action to the staff, pushes away handle 20 and makes things convenient for the staff to the promotion of whole device, easy operation.

The working principle is as follows: for the lifting platform installed in the underframe wire casing for the rail vehicle, firstly, the device drives the roller 2 to push the device to a designated position through the push handle 20, then the support seat 6 is driven by the movable shaft 4 and the support arm 5 to pull out the support seat 6 from the clamping groove 3, the support seat 6 is contacted with the ground to increase friction, then the movable safety door 12 is pulled through the door handle 13 and the slide rail 11 to open the movable safety door 12, a worker enters the platform 14, the platform 14 is internally provided with the operating platform 15, the worker starts the switch button 16, the hydraulic cylinder 7 pushes the lifting mechanism 9 to send the worker to a certain working height, the sun shield 19 plays a role of shielding sunlight when the weather is hot or the sun is dazzled, the phenomenon that the worker feels uncomfortable during long-term work or the worker is dazzled instantly due to the sun is avoided, the sun shield 19 has a certain protection effect on workers, so that the whole use process of installing the lifting platform on the underframe wire groove for the railway vehicle is completed.

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. The utility model provides an chassis wire casing installation lift platform for rail vehicle, includes base (1) and sunshading board (19), its characterized in that: the movable safety door is characterized in that rollers (2) are fixed below the base (1), a clamping groove (3) is formed in the right side of each roller (2), a movable shaft (4) is installed on the right side of each clamping groove (3), a support arm (5) is arranged below each movable shaft (4), a support seat (6) is fixed at the bottom end of each support arm (5), a hydraulic cylinder (7) is installed above the base (1), tool boxes (8) are arranged on the left side and the right side of each hydraulic cylinder (7), a lifting mechanism (9) is installed above each hydraulic cylinder (7), a partition plate (10) is arranged above each lifting mechanism (9), sliding rails (11) are installed inside each partition plate (10), a movable safety door (12) is arranged above each sliding rail (11), a door handle (13) is fixed on the surface of each movable safety door (12), and a platform (14) is arranged on the inner side of each movable safety, the utility model discloses a tool box, including platform (14), sunshading board (19), platform (14), pivot (18), stand (17) are installed to the internally mounted of platform (14), and the upper end of operation panel (15) is provided with shift knob (16), the top of platform (14) is settled there is pillar (17), and the upper end of pillar (17) installs pivot (18), sunshading board (19) are fixed in the top of pivot (18), the right-hand member of base (1) is connected with and pushes away handle (20), the surface mounting of toolbox (8) has buckle (21), and the below of buckle (.

2. The underframe trunking installation lifting platform for railway vehicles of claim 1, wherein: the base (1) is fixedly connected with the rollers (2), and the number of the rollers (2) is two.

3. The underframe trunking installation lifting platform for railway vehicles of claim 1, wherein: the supporting seat (6) forms a movable structure with the supporting arm (5) through the movable shaft (4), and the movable range of the supporting seat (6) is 0-90 degrees.

4. The underframe trunking installation lifting platform for railway vehicles of claim 1, wherein: the tool boxes (8) are perpendicular to the base (1), and the tool boxes (8) are symmetrically distributed along the center of the base (1).

5. The underframe trunking installation lifting platform for railway vehicles of claim 1, wherein: the partition plate (10) is tightly attached to the sliding rail (11), and the movable safety door (12) is in sliding connection with the door handle (13) through the sliding rail (11).

6. The underframe trunking installation lifting platform for railway vehicles of claim 1, wherein: the sun shield (19) forms a movable structure through the support column (17) and the rotating shaft (18), and the push handle (20) is fixedly connected with the base (1).

7. The underframe trunking installation lifting platform for railway vehicles of claim 1, wherein: the shape structure of the buckle (21) is matched with that of the clamping block (22), and the buckle (21) and the clamping block (22) are mutually arranged.