CN2875895Y - Transportation truck running on cross rail - Google Patents

Transportation truck running on cross rail Download PDF

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Publication number
CN2875895Y
CN2875895Y CN 200520047391 CN200520047391U CN2875895Y CN 2875895 Y CN2875895 Y CN 2875895Y CN 200520047391 CN200520047391 CN 200520047391 CN 200520047391 U CN200520047391 U CN 200520047391U CN 2875895 Y CN2875895 Y CN 2875895Y
Authority
CN
China
Prior art keywords
pair
track
pairs
vehicle
driving wheel
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
CN 200520047391
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Chinese (zh)
Inventor
赵建刚
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.)
SHANGHAI XZS HEAVY MACHINERY SYSTEM INTEGRATION CO Ltd
Original Assignee
SHANGHAI XZS HEAVY MACHINERY SYSTEM INTEGRATION CO Ltd
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 SHANGHAI XZS HEAVY MACHINERY SYSTEM INTEGRATION CO Ltd filed Critical SHANGHAI XZS HEAVY MACHINERY SYSTEM INTEGRATION CO Ltd
Priority to CN 200520047391 priority Critical patent/CN2875895Y/en
Application granted granted Critical
Publication of CN2875895Y publication Critical patent/CN2875895Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a carrier vehicle running on the cross track, characterized in that: two pairs of driving wheels are arranged under the bodywork. A first pair of driving wheels is connected with the electric motor by a speed reducer, while a second pair of driving wheels is connected with the first pair of driving wheels in a transmission way. At the same time, the track is laid as follows: the track is laid in cross. One pair of tracks is continuous, while the other pair is disconnected by a certain distance when spanning over the first pair of tracks and the treading surface is larger than the first pair of tracks by a certain distance. So, when one pair of driving wheels is sunken in the disconnection place of the track, the other pair of driving wheels can drive the carrier vehicle to run and the vehicle will not stop. The utility model has the advantages of simple structure and stable capability.

Description

A kind of transport trolley that on the right-angled crossing track, moves
Technical field:
The utility model relates to a kind of vehicle, particularly a kind of transport trolley that moves on the right-angled crossing track.
Background technology:
As everyone knows, when the sense of motion of guideway vehicle is vertical mutually, just require two pairs of tracks to have pair of tracks to disconnect at infall.So, wheel is subside easily in the track gap when transport trolley disconnects track by this, and the operation of vehicle will be ended like this.Owing to have this problem, can not adopt the right-angled crossing track usually now.
Summary of the invention:
The purpose of this utility model is to provide a kind of transport trolley that can move on the right-angled crossing track.
To achieve these goals, the technical solution of the utility model is as follows: a kind of transport trolley that on the right-angled crossing track, moves, comprise vehicle body, and it is characterized in that having two pairs of driving wheels at vehicle body.Wherein first pair of driving wheel is connected with motor through retarder, and second pair of driving wheel and first pair of driving wheel are in transmission connection.According to an embodiment of the present utility model, the vehicle body of this transport trolley has four pairs of wheels, and wherein preceding two pairs is driving wheel.According to another embodiment of the present utility model, the vehicle body of this transport trolley has four pairs of wheels, and wherein back two pairs is driving wheel.According to another embodiment of the present utility model, the vehicle body of this transport trolley has three pairs of wheels, and wherein vehicle body is provided with two pairs of driving wheels for preceding half section, and the vehicle body second half section is provided with a pair of wheel.
Advantage of the present utility model is simple in structure, stable performance.
Description of drawings:
Fig. 1 is the scheme drawing according to an embodiment of the utility model
Fig. 2 is the scheme drawing according to another embodiment of the utility model
The specific embodiment:
Below in conjunction with drawings and Examples the utility model is elaborated.
A kind of transport trolley that moves on the right-angled crossing track comprises vehicle body 1, it is characterized in that having two pairs of driving wheels 2 at vehicle body.Wherein first pair of driving wheel is connected with motor through retarder, and second pair of driving wheel and first pair of driving wheel are in transmission connection.
Certainly, to achieve these goals, make following layout in orbit: track is right-angled crossing and arranges that pair of tracks is successive, and another is crossing over the last certain distance that disconnects during to track to track, open circuited distance should be greater than the width of wheel, the wheel of can buying car in installments moves on to track last, and another tread to track exceeds certain distance than last to track, and the distance that exceeds should be greater than the wheel rim of wheel, can buy car in installments wheel when another moves on to track, can not stopped track by last.
According to an embodiment of the present utility model, the vehicle body 1 of this transport trolley has four pairs of wheels, and wherein preceding two pairs is driving wheel 2.First pair of driving wheel driven through retarder by motor, and second pair of driving wheel connected through chain-driving or gear transmission by first pair of driving wheel.When wherein a pair of driving wheel was trapped in the track gap, another can drive the transport trolley operation to driving wheel like this, and vehicle operating can not ended.But, there is any to merit attention, promptly the distance between the two pairs of driving wheels should not equal the distance between the pair of tracks, and promptly when transport trolley during through the crossing, two pairs of driving wheels can not be trapped in the track gap simultaneously.Be appreciated that according to another embodiment of the present utility model, back two pairs for the scheme of driving wheel also can realize above-mentioned purpose, the type of drive of two pairs of driving wheels is identical with last embodiment.In fact, no matter which two pairs of wheel is a driving wheel, as long as the distance between these two pairs of driving wheels is different just passable with distance between the pair of tracks.According to another embodiment of the present utility model, if do not need the vehicle latter half to pass through gap, then can take following scheme: the vehicle body 1 of this transport trolley has three pairs of wheels, and wherein vehicle body is provided with two pairs of driving wheels 2 for preceding half section, and the vehicle body second half section is provided with a pair of wheel.The type of drive of driving wheel is also identical with first embodiment.

Claims (7)

1, a kind of transport trolley that moves on the right-angled crossing track comprises vehicle body, it is characterized in that having two pairs of driving wheels at vehicle body.
2, by the described transport trolley that on the right-angled crossing track, moves of claim 1, it is characterized in that first pair of driving wheel is connected with motor through retarder, second pair of driving wheel and first pair of driving wheel are in transmission connection.
3, by the described transport trolley that on the right-angled crossing track, moves of claim 2, it is characterized in that vehicle body has four pairs of wheels, wherein preceding two pairs is driving wheel.
4, by the described transport trolley that on the right-angled crossing track, moves of claim 2, it is characterized in that vehicle body has four pairs of wheels, wherein back two pairs is driving wheel.
5, by the described transport trolley that on the right-angled crossing track, moves of claim 2, it is characterized in that vehicle body has three pairs of wheels, wherein vehicle body is provided with two pairs of driving wheels for preceding half section, and the vehicle body second half section is provided with a pair of wheel.
6,, it is characterized in that second pair of driving wheel is connected by gear transmission with first pair of driving wheel by the described transport trolley that on the right-angled crossing track, moves of claim 2.
7,, it is characterized in that second pair of driving wheel is connected by chain-driving with first pair of driving wheel by the described transport trolley that on the right-angled crossing track, moves of claim 2.
CN 200520047391 2005-12-09 2005-12-09 Transportation truck running on cross rail Expired - Fee Related CN2875895Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200520047391 CN2875895Y (en) 2005-12-09 2005-12-09 Transportation truck running on cross rail

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200520047391 CN2875895Y (en) 2005-12-09 2005-12-09 Transportation truck running on cross rail

Publications (1)

Publication Number Publication Date
CN2875895Y true CN2875895Y (en) 2007-03-07

Family

ID=37819136

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200520047391 Expired - Fee Related CN2875895Y (en) 2005-12-09 2005-12-09 Transportation truck running on cross rail

Country Status (1)

Country Link
CN (1) CN2875895Y (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102744654A (en) * 2012-07-30 2012-10-24 中国人民解放军国防科学技术大学 Double-vacuum chamber ion beam polishing system and polishing method
CN102744655A (en) * 2012-07-30 2012-10-24 中国人民解放军国防科学技术大学 Large-scale ion beam polisher for optical parts
CN102910424A (en) * 2012-09-20 2013-02-06 南京航空航天大学 Crossed rail device for friction driven conveying line
CN103771098A (en) * 2012-10-22 2014-05-07 中冶宝钢技术服务有限公司 Device and method for transporting goods on broken rail
CN104386400A (en) * 2014-09-25 2015-03-04 南京航空航天大学 Cross-shaped shuttling type tracked transport vehicle and control method
CN104944102A (en) * 2015-05-15 2015-09-30 中冶南方工程技术有限公司 Eight-wheel carrier vehicle

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102744654A (en) * 2012-07-30 2012-10-24 中国人民解放军国防科学技术大学 Double-vacuum chamber ion beam polishing system and polishing method
CN102744655A (en) * 2012-07-30 2012-10-24 中国人民解放军国防科学技术大学 Large-scale ion beam polisher for optical parts
CN102744655B (en) * 2012-07-30 2014-12-17 中国人民解放军国防科学技术大学 Large-scale ion beam polisher for optical parts
CN102910424A (en) * 2012-09-20 2013-02-06 南京航空航天大学 Crossed rail device for friction driven conveying line
CN102910424B (en) * 2012-09-20 2015-03-25 南京航空航天大学 Crossed rail device for friction driven conveying line
CN103771098A (en) * 2012-10-22 2014-05-07 中冶宝钢技术服务有限公司 Device and method for transporting goods on broken rail
CN104386400A (en) * 2014-09-25 2015-03-04 南京航空航天大学 Cross-shaped shuttling type tracked transport vehicle and control method
CN104944102A (en) * 2015-05-15 2015-09-30 中冶南方工程技术有限公司 Eight-wheel carrier vehicle

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

Granted publication date: 20070307

Termination date: 20111209

C17 Cessation of patent right