CN203427805U - Wheeltrack system - Google Patents

Wheeltrack system Download PDF

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Publication number
CN203427805U
CN203427805U CN201320477844.6U CN201320477844U CN203427805U CN 203427805 U CN203427805 U CN 203427805U CN 201320477844 U CN201320477844 U CN 201320477844U CN 203427805 U CN203427805 U CN 203427805U
Authority
CN
China
Prior art keywords
horizontal
wheels
wheel
moving part
track girder
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.)
Expired - Fee Related
Application number
CN201320477844.6U
Other languages
Chinese (zh)
Inventor
智浩
程刚
刘建斌
龚奎成
蒲婷
王迎东
鲍加铭
孟昭龙
杨元永
常嵩
陈威
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Engineering Design and Research Institute of General Armament Department
Original Assignee
Engineering Design and Research Institute of General Armament Department
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Engineering Design and Research Institute of General Armament Department filed Critical Engineering Design and Research Institute of General Armament Department
Priority to CN201320477844.6U priority Critical patent/CN203427805U/en
Application granted granted Critical
Publication of CN203427805U publication Critical patent/CN203427805U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a wheeltrack system, relates to a device which is capable of running on a track and can be used for a long-distance high-speed moving part, and aims to provide a wheeltrack system which is capable of enabling the moving part to run more stably on the track. The wheeltrack system comprises a rail beam (1) and idler wheels (2) running on the rail beam, wherein the idler wheels are arranged below the moving part (3), at least one horizontal wheel set is arranged below the moving part and comprises two shafts (4) arranged along the vertical direction and two horizontal wheels (5) arranged along the horizontal direction, the upper end of each shaft is fixedly arranged below the moving part, the two horizontal wheels are respectively arranged at the lower ends of the two shafts in a way of being capable of rotating around the shafts, the two horizontal wheels are respectively arranged at the two sides of the rail beam, the line of the centres of the two horizontal wheels is perpendicular to the rail beam, the outer circumferential surfaces of the two horizontal wheels are respectively close to the upper positions of the left and right sides faces of the rail beam, and the two horizontal wheels are arranged in the same horizontal plane.

Description

Wheel rail system
Technical field
The utility model relates to a kind of orbital motion device, particularly relates to a kind of orbital motion device for long distance, high-speed movement parts.
Background technology
In the movement parts of existing use orbital motion, if movement parts range ability is long and running velocity is excessive, movement parts just there will be unavoidably jiggly situation in operational process so.
Utility model content
The technical problems to be solved in the utility model is to provide and a kind ofly can makes the movement parts pulsation-free wheel rail system more that orbits.
The utility model wheel rail system, comprise track girder and the roller moving thereon, described roller is arranged on the below of movement parts, the below of described movement parts is provided with at least one horizontal wheels, horizontal wheels comprise two axles that vertically arrange and two horizontal wheel that along continuous straight runs arranges, the upper end of each axle is fixed on the below of movement parts, described two horizontal wheel are arranged on respectively the lower end of two axles in the mode can rotate around the axis, it is perpendicular that two horizontal wheel lay respectively at the both sides of track girder and its line of centres and track girder, the outer circumference surface of described two horizontal wheel is adjacent to mutually with the top position of the left and right side of track girder respectively, two horizontal wheel are positioned at same horizontal surface.
The utility model wheel rail system difference from prior art is that the below of movement parts in the utility model wheel rail system is provided with at least one horizontal wheels, horizontal wheels comprise two axles that vertically arrange and two horizontal wheel that along continuous straight runs arranges, the upper end of each axle is fixed on the below of movement parts, described two horizontal wheel are arranged on respectively the lower end of two axles in the mode can rotate around the axis, it is perpendicular that two horizontal wheel lay respectively at the both sides of track girder and its line of centres and track girder, the outer circumference surface of described two horizontal wheel is adjacent to mutually with the top position of the left and right side of track girder respectively, two horizontal wheel are positioned at same horizontal surface.Like this, when movement parts is when along orbital motion, two horizontal wheel are clamped track girder, can prevent that movement parts from swinging, thereby make movement parts move more steadily.
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is the front view of the utility model wheel rail system;
Fig. 2 is the right elevation of the utility model wheel rail system.
The specific embodiment
As shown in Figure 1, and with reference to shown in Fig. 2, the utility model wheel rail system comprises track girder 1 and the roller 2 moving thereon, the cross-sectional plane of described track girder is I-shape, be followed successively by from top to bottom rail head, the web of the rail and the flange of rail, described roller 2 is arranged on the below of movement parts 3, the below of described movement parts 3 is provided with two horizontal wheels, each horizontal wheels comprises two axles 4 that vertically arrange and two horizontal wheel 5 that along continuous straight runs arranges, the upper end of each axle 4 is fixed on the below of movement parts 3, described two horizontal wheel 5 are arranged on respectively the lower end of two axles 4 in the mode that can rotate around axle 4, it is perpendicular that two horizontal wheel 5 lay respectively at the both sides of track girder 1 and its line of centres and track girder 1, the outer circumference surface of described two horizontal wheel 5 is adjacent to mutually with the left and right side of the rail head of track girder 1 respectively, two horizontal wheel 5 are positioned at same horizontal surface.
Above-described embodiment is described preferred implementation of the present utility model; not scope of the present utility model is limited; do not departing under the prerequisite of the utility model design spirit; various distortion and improvement that those of ordinary skills make the technical solution of the utility model, all should fall in the definite protection domain of the utility model claims.

Claims (1)

1. a wheel rail system, comprise track girder (1) and the roller (2) moving thereon, described roller (2) is arranged on the below of movement parts (3), it is characterized in that: the below of described movement parts (3) is provided with at least one horizontal wheels, horizontal wheels comprise two axles (4) that vertically arrange and two horizontal wheel (5) that along continuous straight runs arranges, the upper end of each axle (4) is fixed on the below of movement parts (3), described two horizontal wheel (5) are arranged on respectively the lower end of two axles (4) in the mode that can rotate around axle (4), it is perpendicular that two horizontal wheel (5) lay respectively at the both sides of track girder (1) and its line of centres and track girder (1), the outer circumference surface of described two horizontal wheel (5) is adjacent to mutually with the top position of the left and right side of track girder (1) respectively, two horizontal wheel (5) are positioned at same horizontal surface.
CN201320477844.6U 2013-08-06 2013-08-06 Wheeltrack system Expired - Fee Related CN203427805U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320477844.6U CN203427805U (en) 2013-08-06 2013-08-06 Wheeltrack system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320477844.6U CN203427805U (en) 2013-08-06 2013-08-06 Wheeltrack system

Publications (1)

Publication Number Publication Date
CN203427805U true CN203427805U (en) 2014-02-12

Family

ID=50056861

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320477844.6U Expired - Fee Related CN203427805U (en) 2013-08-06 2013-08-06 Wheeltrack system

Country Status (1)

Country Link
CN (1) CN203427805U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104163320A (en) * 2014-08-12 2014-11-26 总装备部工程设计研究总院 Self-adaptation floating driving device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104163320A (en) * 2014-08-12 2014-11-26 总装备部工程设计研究总院 Self-adaptation floating driving device
CN104163320B (en) * 2014-08-12 2016-05-18 总装备部工程设计研究总院 Self-adapting float drive unit

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140212

Termination date: 20160806