CN204915900U - Passenger train LNG gas cylinder installation frock - Google Patents
Passenger train LNG gas cylinder installation frock Download PDFInfo
- Publication number
- CN204915900U CN204915900U CN201520613423.0U CN201520613423U CN204915900U CN 204915900 U CN204915900 U CN 204915900U CN 201520613423 U CN201520613423 U CN 201520613423U CN 204915900 U CN204915900 U CN 204915900U
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- CN
- China
- Prior art keywords
- gas cylinder
- erecting bed
- sliding tray
- respectively equipped
- mount table
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
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- Forklifts And Lifting Vehicles (AREA)
Abstract
The utility model relates to a passenger train LNG gas cylinder installation frock, the front and back slider who includes gas cylinder lifting devices, is used for to adjust the left and right sides slider of gas cylinder left and right sides mounted position and be used for impeing the gas cylinder under -deck. Gas cylinder lifting devices includes first mount table that top -down set gradually, cuts fork elevating system and fixture base. It includes second mount table and the electric telescopic handle who sets up in second mount table rear end to control slider. Around slider include the third mount table, set up at the pulley of third mount table bottom and set up about the third mount table stopper both ends, that suit with the second sliding tray. The problem that exists can be solved to this gas cylinder installation frock in the present gas cylinder installation, eliminate the potential safety hazard that exists in the installation and to the damage of passenger train parts to installer's intensity of labour can be reduced, the installation effectiveness is improved.
Description
Technical field
The utility model relates to Bus Technology field, is specifically related to a kind of passenger vehicle LNG gas cylinder mounting tool.
Background technology
At present, passenger vehicle company in installation LNG gas cylinder process, employing be use fork truck to be lifted by gas cylinder in the topmost gas cylinder cabin in propelling motor skeleton cabin again.Not only there is potential safety hazard in this gas cylinder mounting means, also can because fork truck is easy and rear door collides and causes rear compartment door of passenger car to be out of shape.In addition, when using fork truck to install, first needing someone to enter in battery compartment, in order to fork truck by after gas cylinder lifting, manually by gas cylinder propulsion module, this not only adds the labour intensity of installer, also greatly have impact on installation effectiveness.
Utility model content
The purpose of this utility model is to provide a kind of passenger vehicle LNG gas cylinder mounting tool, this gas cylinder mounting tool can solve Problems existing in existing gas cylinder installation process, the potential safety hazard existed in elimination installation process and the damage to passenger vehicle parts, and the labour intensity of installer can be reduced, improve installation effectiveness.
For achieving the above object, the utility model have employed following technical scheme:
A kind of passenger vehicle LNG gas cylinder mounting tool, comprises gas cylinder lifting device, for regulating the device and for gas cylinder being advanced the slide anteroposterior device in gas cylinder cabin of horizontally slipping of installation site, gas cylinder left and right.
Described gas cylinder lifting device comprise set gradually from top to bottom the first erecting bed, scissors fork elevating mechanism and tooling base.Described first erecting bed, its rear and front end is respectively equipped with the first sliding tray, and its two ends, left and right are respectively equipped with postive stop baffle.
The described device that horizontally slips comprises the second erecting bed and is arranged on the electric expansion bar of the second erecting bed rear end.Described second erecting bed, the bottom of its rear and front end is respectively equipped with the sliding shoe adapted with the first sliding tray, and the bottom in its stage casing is provided with the positive stop lug boss adapted with postive stop baffle, and its two ends, left and right are respectively equipped with the second sliding tray.
Described slide anteroposterior device comprises the 3rd erecting bed, be arranged on the pulley bottom the 3rd erecting bed and be arranged on the 3rd two ends, erecting bed left and right, the limiting stopper that adapts with the second sliding tray.
Further, four ends of described tooling base are respectively equipped with cardan wheel mount pad, and described cardan wheel mount pad is rotatably connected to cardan wheel.
Further, described scissors fork elevating mechanism comprise scissor unit, for drive scissor unit do dipping and heaving hydraulic ram, for providing the motor of power and the control box for controlling motor outgoing current for hydraulic ram.The outside of described motor is provided with protection casing.
The rear end sidewall of described tooling base is welded with installation frame; Described control box and protection casing are welded on installation frame respectively.
From above technical scheme, the gas cylinder being full of LNG gas is first placed in this frock by the utility model, and by scissors fork elevating mechanism, gas cylinder is risen to suitable installation site height; And then adopt slide anteroposterior device to be advanced by gas cylinder in gas cylinder cabin, in the process, can be regulated by the installation site, left and right of device to gas cylinder that horizontally slip; Then, when gas cylinder enters to after in gas cylinder cabin, drive slide anteroposterior device to slide backwards on initial homeposition by electrical controller, in the process, gas cylinder by electric expansion masthead, prevent gas cylinder to be retracted deliver from vault with slide anteroposterior device.The utility model can solve Problems existing in existing gas cylinder installation process, the potential safety hazard existed in elimination installation process and the damage to passenger vehicle parts, and can reduce the labour intensity of installer, improves installation effectiveness.
Accompanying drawing explanation
Fig. 1 is the front view of passenger vehicle LNG gas cylinder mounting tool;
Fig. 2 is the left view of passenger vehicle LNG gas cylinder mounting tool;
Fig. 3 is the right elevation of passenger vehicle LNG gas cylinder mounting tool;
Fig. 4 is the birds-eye view of passenger vehicle LNG gas cylinder mounting tool;
Fig. 5 is the front view of gas cylinder lifting device;
Fig. 6 is the right elevation of gas cylinder lifting device;
Fig. 7 is the front view of device of horizontally slipping;
Fig. 8 is the right elevation of device of horizontally slipping;
Fig. 9 is the birds-eye view of device of horizontally slipping;
Figure 10 is the front view of slide anteroposterior device;
Figure 11 is the right elevation of slide anteroposterior device;
Figure 12 is the birds-eye view of slide anteroposterior device.
Wherein:
1, tooling base, 2, scissors fork elevating unit, 3, horizontally slip device, 4, slide anteroposterior device, 5, electric expansion bar, 6, motor, 7, hydraulic ram, 8, control box, 9, cardan wheel, the 10, first erecting bed, 11, cardan wheel mount pad, the 12, first sliding tray, the 31, second erecting bed, 32, sliding shoe, 33, positive stop lug boss, 34, side shield, 35, the second sliding tray, the 41, the 3rd erecting bed, 42, limiting stopper.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described further:
A kind of passenger vehicle LNG gas cylinder mounting tool as Figure 1-Figure 4, comprises gas cylinder lifting device, for regulating the device and for gas cylinder being advanced the slide anteroposterior device in gas cylinder cabin of horizontally slipping of installation site, gas cylinder left and right.Described gas cylinder lifting device, for giving rise to suitable setting height(from bottom) by the gas cylinder filling LNG gas.The described device that horizontally slips, after rising to suitable setting height(from bottom) at gas cylinder, carries out left and right adjusting to the installation site of gas cylinder.Described slide anteroposterior device, please after rising to suitable setting height(from bottom) at gas cylinder, is advanced into gas cylinder in gas cylinder cabin.
As shown in Fig. 5-Fig. 6, described gas cylinder lifting device comprise set gradually from top to bottom the first erecting bed 10, scissors fork elevating mechanism and the tooling base 1 that is parallel to each other with the first erecting bed.Described first erecting bed 10, its rear and front end is respectively equipped with the first sliding tray 12 of L-type, and its two ends, left and right are respectively equipped with postive stop baffle.Four ends of described tooling base 1 are respectively equipped with cardan wheel mount pad 11, and described cardan wheel mount pad 11 is rotatably connected to cardan wheel 9.Described cardan wheel mount pad 11 comprises the rectangular tube be welded on tooling base and the strength beam arranged on rectangular tube.Described scissors fork elevating mechanism comprise scissor unit 2, for drive scissor unit do dipping and heaving hydraulic ram 6, for providing the motor 7 of power and the control box 8 for controlling motor outgoing current for hydraulic ram.Described control box drives hydraulic ram reciprocating by regulating motor outgoing current, and under the drive of hydraulic ram, scissor unit does upper and lower straight reciprocating motion, thus realizes the lifting of the first erecting bed.The outside of described hydraulic ram 6 and motor 7 is respectively equipped with protection casing, to eliminate safe hidden trouble.The rear end sidewall of described tooling base 1 is welded with installation frame.Described control box 8 and protection casing adopt carbon dioxide welding mode to be welded on installation frame respectively.The electric wire of motor, control box and hydraulic ram and oil pipe, in connection procedure, all can not exceed each outerplanar of base, and can not interference with scissor unit.
As shown in figs. 7 to 9, the device that horizontally slips described in comprises the second erecting bed 31 and is arranged on the electric expansion bar 5 of the second erecting bed 31 rear end.Described second erecting bed 31, the bottom of its rear and front end is respectively equipped with the sliding shoe 32 adapted with the first sliding tray 12, and the bottom in its stage casing is provided with the positive stop lug boss 33 adapted with postive stop baffle, and its two ends, left and right are respectively equipped with the second sliding tray 35.The two ends, left and right of described second erecting bed are respectively equipped with the side shield 34 of L-type, and this side shield 34 comprises lateral connection portion and is vertically set on the longitudinal connecting portion below outer end, lateral connection portion; Described second sliding tray 35 is opened on longitudinal connecting portion.
As shown in Figure 10-Figure 12, described slide anteroposterior device comprises the 3rd erecting bed 41, be arranged on the pulley bottom the 3rd erecting bed 41 and be arranged on the 3rd erecting bed about 41 two ends, the limiting stopper 42 that adapts with the second sliding tray 35.Described pulley and the second erecting bed 31 bearing fit, described limiting stopper 42 months the second sliding tray 35 bearing fits.
Principle of work of the present utility model is:
First, motor 7 drives hydraulic ram 6 to move, and under the drive of hydraulic ram 6, scissor unit 2 vertically makes up and down reciprocatingly straight-line motion, and then realizes the lifting of LNG gas cylinder.
Secondly, because the first sliding tray 12 is offered in left-right direction, sliding shoe is arranged on the rear and front end of the second erecting bed 31, therefore, two sliding shoes 32 of the second erecting bed 31 rear and front end to be placed on respectively in two the first sliding trays 12 and with the first sliding tray 12 bearing fit, and drive the second erecting bed 31 to make left and right linear reciprocating motion along the first sliding tray 12 by motor, thus achieve the fine setting to installation site, gas cylinder left and right.Again owing to being provided with positive stop lug boss 33 in the bottom of the second erecting bed 31, postive stop baffle is provided with, therefore, when the positive stop lug boss 33 of the second erecting bed 31 moves to the inner side of postive stop baffle above the two ends, left and right of the first erecting bed 10, can limitedly block, cannot outwards movement again.Described positive stop lug boss 33 can prevent from coming off from the first sliding tray during the second erecting bed 31 sway, ensure that the stability of device.
Again, between two side shields 34 the 3rd erecting bed 41 being placed on the second erecting bed 3, and two limiting stoppers 42 at the 3rd erecting bed about 41 two ends are embedded be arranged in the second sliding tray 35.Owing to being provided with pulley bottom the 3rd erecting bed 41, under the driving of motor, the 3rd erecting bed 41 can do straight reciprocating motion along the longitudinal direction.Because the rear and front end of the second sliding tray 35 is closed, therefore, when limiting stopper 42 moves to the end of the second sliding tray 35 with the 3rd erecting bed 41, limiting stopper 42 will be blocked, thus makes the 3rd erecting bed 41 continue mobile along the direction of movement again.By arranging limiting stopper 42 and the second sliding tray 35, when can prevent the 3rd erecting bed 41 from moving forward and backward, depart from the second erecting bed 31.
Further, the utility model arranges two electric expansion bars 5 in the rear end of the second erecting stage, and electric expansion bar is coordinated with the rear end thereof of the second erecting stage.When frock described in the utility model does not place gas cylinder, the angle of electric expansion bar and the second erecting stage is 90 degree, when gas cylinder being placed on the 3rd erecting stage, the angle of electric expansion bar and the second erecting stage is 45 degree, thus gas cylinder can be clamped between electric expansion bar and the 3rd erecting stage.When the 3rd erecting stage being loaded with gas cylinder moves forward, electric expansion bar extends gradually, guarantees to be stepped up by gas cylinder between electric expansion bar and the 3rd erecting stage.When the 3rd erecting stage being loaded with gas cylinder moves to gas cylinder cabin, the front end of electric expansion bar props up the rear end of gas cylinder just, now, slide anteroposterior device is regained backward, the front end of electric expansion bar still props up the rear end of gas cylinder, prevent gas cylinder from shrinking deliver from vault with movable device, realize steadily fixing gas cylinder.After gas cylinder installs in gas cylinder cabin, and after slide anteroposterior device receives out completely from gas cylinder cabin, electric expansion bar is contracted to former length, and makes the angle of electric expansion bar and the second erecting stage be adjusted to 90 degree.The electric expansion bar that the utility model adopts is three sections.
Above-described embodiment is only be described preferred implementation of the present utility model; not scope of the present utility model is limited; under the prerequisite not departing from the utility model design spirit; the various distortion that those of ordinary skill in the art make the technical solution of the utility model and improvement, all should fall in protection domain that the utility model claims determine.
Claims (3)
1. a passenger vehicle LNG gas cylinder mounting tool, is characterized in that: comprise gas cylinder lifting device, for regulating the device and for gas cylinder being advanced the slide anteroposterior device in gas cylinder cabin of horizontally slipping of installation site, gas cylinder left and right;
Described gas cylinder lifting device comprise set gradually from top to bottom the first erecting bed, scissors fork elevating mechanism and tooling base; Described first erecting bed, its rear and front end is respectively equipped with the first sliding tray, and its two ends, left and right are respectively equipped with postive stop baffle;
The described device that horizontally slips comprises the second erecting bed and is arranged on the electric expansion bar of the second erecting bed rear end; Described second erecting bed, the bottom of its rear and front end is respectively equipped with the sliding shoe adapted with the first sliding tray, and the bottom in its stage casing is provided with the positive stop lug boss adapted with postive stop baffle, and its two ends, left and right are respectively equipped with the second sliding tray;
Described slide anteroposterior device comprises the 3rd erecting bed, be arranged on the pulley bottom the 3rd erecting bed and be arranged on the 3rd two ends, erecting bed left and right, the limiting stopper that adapts with the second sliding tray.
2. a kind of passenger vehicle LNG gas cylinder mounting tool according to claim 1, is characterized in that: four ends of described tooling base are respectively equipped with cardan wheel mount pad, described cardan wheel mount pad is rotatably connected to cardan wheel.
3. a kind of passenger vehicle LNG gas cylinder mounting tool according to claim 1, is characterized in that: described scissors fork elevating mechanism comprise scissor unit, for drive scissor unit do dipping and heaving hydraulic ram, for providing the motor of power and the control box for controlling motor outgoing current for hydraulic ram; The outside of described motor is provided with protection casing;
The rear end sidewall of described tooling base is welded with installation frame; Described control box and protection casing are welded on installation frame respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520613423.0U CN204915900U (en) | 2015-08-15 | 2015-08-15 | Passenger train LNG gas cylinder installation frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520613423.0U CN204915900U (en) | 2015-08-15 | 2015-08-15 | Passenger train LNG gas cylinder installation frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204915900U true CN204915900U (en) | 2015-12-30 |
Family
ID=54965056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520613423.0U Withdrawn - After Issue CN204915900U (en) | 2015-08-15 | 2015-08-15 | Passenger train LNG gas cylinder installation frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204915900U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105172938A (en) * | 2015-08-15 | 2015-12-23 | 安徽安凯汽车股份有限公司 | Installation tool for liquefied natural gas (LNG) bottle of passenger car |
-
2015
- 2015-08-15 CN CN201520613423.0U patent/CN204915900U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105172938A (en) * | 2015-08-15 | 2015-12-23 | 安徽安凯汽车股份有限公司 | Installation tool for liquefied natural gas (LNG) bottle of passenger car |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20151230 Effective date of abandoning: 20170524 |