CN103963812A - Fragile product conveying trolley - Google Patents
Fragile product conveying trolley Download PDFInfo
- Publication number
- CN103963812A CN103963812A CN201410202818.1A CN201410202818A CN103963812A CN 103963812 A CN103963812 A CN 103963812A CN 201410202818 A CN201410202818 A CN 201410202818A CN 103963812 A CN103963812 A CN 103963812A
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- China
- Prior art keywords
- dash plate
- car body
- fragile
- slide bar
- trolley
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Abstract
The invention discloses a fragile product conveying trolley and belongs to conveying devices. The fragile product conveying trolley comprises a trolley body and idler wheels arranged on the lower side of the trolley body. A buffering plate is arranged on the bottom of the trolley body. The buffering plate and the trolley body form a sliding pair in the vertical direction. A plurality of buffering plate springs are arranged on the lower side of the buffering plate. At least three groups of idler wheels are arranged at equal space distance in the trolley-walking direction. Elastic devices are arranged on the idler wheels and comprise sliding rods, sliding rod sleeves and telescopic springs. The sliding rods and the sliding rod sleeves are arranged vertically. The sliding rods are arranged in the sliding rod sleeves and can slide in the vertical direction. Annular protruding blocks are arranged at the upper ends of the sliding rods. The telescopic springs are arranged on the sliding rods in a sleeved mode, and the two ends of each telescopic spring are fixed on the corresponding annular protruding block and the corresponding sleeve rod sleeve respectively. Through the structure, the fragile product conveying trolley can lower influence on fragile products in a trolley body due to trolley jolting to the maximum degree, and accordingly the safety of fragile products is guaranteed.
Description
Technical field
The present invention relates to one and transport dolly, particularly a kind of fragile is transported dolly, and it belongs to conveying arrangement.
Background technology
In some fragile product or raw-material transportation, fragile can not stand too large jolting and shake, otherwise is easy to cause breakage, causes waste.And due to production environment complexity, when even sometimes bottom surface foreign material are more, traditional transports dolly in meeting these ground foreign material, be easy to cause and jolt and shake, so just probably cause the fragile of transporting to cause cracked, traditional damping modes is in car body, to increase vibration-absorptive material to fill, thereby avoid fragile directly to contact with car body surface, reduce the cracked possibility of fragile, but in crossing larger obstacle foreign material, vibration amplitude is larger, vibration-absorptive material is still difficult to the impact of vibrations to be eliminated completely like this, still can cause fragile cracked.
Summary of the invention
Technical matters to be solved by this invention is to provide a kind of fragile of good damping effect and transports dolly.
For solving the problems of the technologies described above, the technical solution adopted in the present invention is:
A kind of fragile is transported dolly, comprise car body and the roller that is arranged on car body downside, it is characterized in that: the bottom of described car body is provided with dash plate, described dash plate is horizontally set on the outer side edges of body inner side and dash plate along shape and body inner side form fit, dash plate forms sliding pair at vertical direction and car body, described dash plate downside is provided with multiple dash plate springs, and dash plate spring vertically arranges and two ends are fixedly connected with vehicle bottom with dash plate respectively; Described roller is at least three groups and along carriage walking direction spaced set, on roller, be provided with springing, described springing comprises slide bar, jack rod sleeve and coil tension spring, described slide bar and jack rod sleeve vertically arrange and slide bar is arranged in jack rod sleeve and can vertically slides, the upper end of described slide bar is provided with annular lug, coil tension spring is set on slide bar and two ends are separately fixed on annular lug and jack rod sleeve, described slide bar upper end is fixed on car body downside, and roller is arranged on the lower end of jack rod sleeve.
Further, one end of described car body is provided with handle, and described handle is T font handle, the lower end of handle and vehicle body side downside chain connection.
The present invention compared with prior art, have the following advantages and effect: fragile is transported dolly by dash plate being set at car body inner bottom part, even when car body jolts like this, still can carry out shock-absorbing by dash plate, the mode that the roller of car body downside setting simultaneously adopts many assembly to close, and be provided with springing on every group of roller, in meeting obstacle foreign material, single group roller is compressed and is packed up by springing, then by recovering after obstacle, like this by the adjusting of springing, drip to greatest extent and reduced jolting of dolly, ensure the safety of fragile.
Brief description of the drawings
Fig. 1 is the schematic diagram that a kind of fragile of the present invention is transported dolly.
Fig. 2 is the partial schematic diagram that a kind of fragile of the present invention is transported the springing of dolly.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in further detail by embodiment, and following examples are explanation of the invention and the present invention is not limited to following examples.
As shown in Figure 1, fragile of the present invention is transported the roller 2 that dolly comprises car body 1 and is arranged on car body downside, the bottom of car body 1 is provided with dash plate 3, dash plate 3 is horizontally set on the outer side edges of car body 1 inner side and dash plate 3 along shape and car body 1 inner side form fit, dash plate 3 forms sliding pair at vertical direction and car body 1, dash plate 3 downsides are provided with multiple dash plate springs 4, dash plate spring 4 vertically arranges and two ends are fixedly connected with car body 1 bottom with dash plate 3 respectively, like this when dolly is in the time being subject to jolting, the cushioning effect of the dash plate spring 4 by dash plate 3 downsides, reduce the impact of jolting for fragile.Roller 2 is at least three groups and along carriage walking direction spaced set, on roller 2, be provided with springing, as shown in Figure 2, springing comprises slide bar 5, jack rod sleeve 6 and coil tension spring 7, slide bar 5 and jack rod sleeve 6 vertically arrange and slide bar 5 is arranged in jack rod sleeve 6 and can vertically slides, the upper end of slide bar 5 is provided with annular lug 8, coil tension spring 7 is set on slide bar 5 and two ends are separately fixed on annular lug 8 and jack rod sleeve 6, slide bar 5 upper ends are fixed on car body 1 downside, and roller 2 is arranged on the lower end of jack rod sleeve 6.Dolly in the process of walking like this, in level land, every group of suffered pressure of roller 2 all equates flat, the suffered pressure of every group of roller 2 is less like this, and coil tension spring 7 amount of contraction is now less, in the time running into obstacle, those group roller 2 pressures that run into obstacle strengthen, now coil tension spring 7 compresses, thereby breaks the barriers, and so just can avoid jolting of dolly.One end of car body 1 is provided with handle 9, and handle 9 is T font handle, and the lower end of handle 9 and car body 1 side downside chain connection, by handle 9 travelling car more easily.
A kind of fragile of the present invention is transported the principle of work of dolly, fragile is placed on the dash plate 3 in the car body 1 of dolly, like this in breaking the barriers, roller 2 pressures of single group strengthen, thereby thereby single group roller 2 breaks the barriers by the compression of coil tension spring 7, can make like this impact of jolting that obstacle causes dolly drop to minimum, these tiny jolting simultaneously are further weakened by the damping effect of the dash plate 3 by car body 1, by these modes, jolting of dolly dropped to minimum on the impact of fragile, ensure the safety of fragile.
Above content described in this specification sheets is only casehistory made for the present invention.Those skilled in the art can make various amendments or supplement or adopt similar mode to substitute described specific embodiment; only otherwise depart from the content of specification sheets of the present invention or surmount this scope as defined in the claims, all should belong to protection scope of the present invention.
Claims (2)
1. a fragile is transported dolly, comprise car body and the roller that is arranged on car body downside, it is characterized in that: the bottom of described car body is provided with dash plate, described dash plate is horizontally set on the outer side edges of body inner side and dash plate along shape and body inner side form fit, dash plate forms sliding pair at vertical direction and car body, described dash plate downside is provided with multiple dash plate springs, and dash plate spring vertically arranges and two ends are fixedly connected with vehicle bottom with dash plate respectively; Described roller is at least three groups and along carriage walking direction spaced set, on roller, be provided with springing, described springing comprises slide bar, jack rod sleeve and coil tension spring, described slide bar and jack rod sleeve vertically arrange and slide bar is arranged in jack rod sleeve and can vertically slides, the upper end of described slide bar is provided with annular lug, coil tension spring is set on slide bar and two ends are separately fixed on annular lug and jack rod sleeve, described slide bar upper end is fixed on car body downside, and roller is arranged on the lower end of jack rod sleeve.
2. transport dolly according to fragile claimed in claim 1, it is characterized in that: one end of described car body is provided with handle, described handle is T font handle, the lower end of handle and vehicle body side downside chain connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410202818.1A CN103963812A (en) | 2014-05-15 | 2014-05-15 | Fragile product conveying trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410202818.1A CN103963812A (en) | 2014-05-15 | 2014-05-15 | Fragile product conveying trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103963812A true CN103963812A (en) | 2014-08-06 |
Family
ID=51233941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410202818.1A Pending CN103963812A (en) | 2014-05-15 | 2014-05-15 | Fragile product conveying trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103963812A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105329284A (en) * | 2015-10-28 | 2016-02-17 | 无锡康斯坦特动力科技有限公司 | Ceramic tile transporting trolley with power device |
| CN105605375A (en) * | 2015-12-23 | 2016-05-25 | 同方威视技术股份有限公司 | Fixing device and security inspection device |
| CN105774866A (en) * | 2014-12-26 | 2016-07-20 | 鞍钢股份有限公司 | Obstacle-crossing transport vehicle capable of keeping working platform horizontal |
| CN107161182A (en) * | 2017-06-05 | 2017-09-15 | 安顺市声健竹编工艺有限公司 | The portable transfer tool of one kind braiding |
| CN107387660A (en) * | 2017-09-14 | 2017-11-24 | 滨州学院 | A kind of damping device for agricultural machinery |
| CN110182248A (en) * | 2019-06-25 | 2019-08-30 | 石连娥 | A kind of fault diagnosis equipment transport device |
| CN110973515A (en) * | 2019-12-09 | 2020-04-10 | 袁添致 | Preserved egg preparation process and processing equipment thereof |
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| CN2626818Y (en) * | 2003-01-27 | 2004-07-21 | 庄育霖 | Novel small tailstock of baby carriage |
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| CN2444655Y (en) * | 2000-08-25 | 2001-08-29 | 蔡木章 | Improved scooter |
| CN2563052Y (en) * | 2002-07-29 | 2003-07-30 | 庄育霖 | Small tail seat for baby carriage |
| CN2626818Y (en) * | 2003-01-27 | 2004-07-21 | 庄育霖 | Novel small tailstock of baby carriage |
| CN2926662Y (en) * | 2005-12-31 | 2007-07-25 | 张清祥 | Shock absorber |
| JP2008094367A (en) * | 2006-10-13 | 2008-04-24 | Lsk:Kk | Power-generating device having travelling machine |
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| JP2011026111A (en) * | 2009-07-03 | 2011-02-10 | Tokyo Electron Ltd | Position-deviation prevention device, substrate holder including this, substrate conveying device, and substrate conveying method |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105774866A (en) * | 2014-12-26 | 2016-07-20 | 鞍钢股份有限公司 | Obstacle-crossing transport vehicle capable of keeping working platform horizontal |
| CN105329284A (en) * | 2015-10-28 | 2016-02-17 | 无锡康斯坦特动力科技有限公司 | Ceramic tile transporting trolley with power device |
| CN105605375A (en) * | 2015-12-23 | 2016-05-25 | 同方威视技术股份有限公司 | Fixing device and security inspection device |
| CN107161182A (en) * | 2017-06-05 | 2017-09-15 | 安顺市声健竹编工艺有限公司 | The portable transfer tool of one kind braiding |
| CN107387660A (en) * | 2017-09-14 | 2017-11-24 | 滨州学院 | A kind of damping device for agricultural machinery |
| CN107387660B (en) * | 2017-09-14 | 2019-03-15 | 滨州学院 | A kind of damping device for agricultural machinery |
| CN110182248A (en) * | 2019-06-25 | 2019-08-30 | 石连娥 | A kind of fault diagnosis equipment transport device |
| CN110973515A (en) * | 2019-12-09 | 2020-04-10 | 袁添致 | Preserved egg preparation process and processing equipment thereof |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140806 |