CN202806801U - Pull rod sliding device and pull rod sliding conveyor comprising same - Google Patents
Pull rod sliding device and pull rod sliding conveyor comprising same Download PDFInfo
- Publication number
- CN202806801U CN202806801U CN 201220329869 CN201220329869U CN202806801U CN 202806801 U CN202806801 U CN 202806801U CN 201220329869 CN201220329869 CN 201220329869 CN 201220329869 U CN201220329869 U CN 201220329869U CN 202806801 U CN202806801 U CN 202806801U
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- China
- Prior art keywords
- pull bar
- rod assembly
- base plate
- shaped pipe
- pull rod
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Abstract
An embodiment of the utility model discloses a pull rod sliding device which comprises a sliding base plate and a pull rod component connected with the sliding base plate, and the pull rod component is connected with the sliding base plate through a connector which can be manually disassembled and assembled. The embodiment of the utility model further discloses a pull rod sliding conveyor which comprises the pull rod sliding device and a box arranged on the pull rod sliding device. The pull rod sliding device and the pull rod sliding conveyor are simple in structure and convenient to disassemble and assemble, and storage space and transport cost are greatly saved.
Description
Technical field
The utility model relates to a kind of carriage with pull bar and with the slip conveying arrangement of pull bar, relates in particular to a kind of convenience, easy article transport means.
Background technology
Contemporary society's commodity economy prosperity and development, people's living standard improves constantly.The circulation of extensive stock, especially small stores does not occur around us especially all the time.And what often go that market, supermarket remove to buy small stores all is the little housewife of strength or pensioner the elderly usually, thus just need to assist them to transport the power-assisted product of smallclothes, light weight article, to alleviate the transportation burden.This series products of selling on the market now has small-sized shopping trolley, folding slip shopping cart and shopping bag etc. slidably.For example application number just provides a kind of slidably foldable bag for 201020646824.3 utility model patent, is used for alleviating the burden that people transport small article with this.But, foldable bag in this utility model is that flexible material is made, when pulling its end and tow, and bad control direction of slip, and the article that fill in the foldable bag can produce each other displacement in sliding process, thereby cause scratch or the damage of bag interior article.The shortcomings such as the slip conveying arrangement as for other also has such as complex structure, manufacturing cost height, and it is large to take up room.So, the slip conveying arrangement of in actual life, be sought after a kind of simple in structure, low price, conveniently depositing.
Summary of the invention
In order to overcome above-mentioned shortcoming, cater to ever-increasing, at a low price the demand simple and easy, convenient to a small amount of article transport means of people, the utility model provides a kind of pull bar carriage, and this apparatus structure is simple, and easy accessibility has greatly been saved storage space.
A kind of pull bar carriage comprises sliding chassis and the rod assembly that is connected with described sliding chassis, and described rod assembly is connected with described sliding chassis by the attaching parts of energy Manual-disassembling.Namely attaching parts can be pulled down or load onto to this pull bar carriage can just whenever and wherever possible as required, thereby make rod assembly separate or be connected with sliding chassis.
In above-mentioned technical solution, described rod assembly comprises a U-shaped pipe, is connected with described sliding chassis by described attaching parts at the described rod assembly of the open end of this U-shaped pipe.Using U-shaped pipe is prior art means commonly used as pull bar, and it can save consumptive material in the situation that keeps to greatest extent structural strength.
Generally speaking, in order to adjust the length of rod assembly, thereby adapt to article or the device of different required carryings, or be applicable to the user of differing heights, described U-shaped pipe can be telescopic pipe.Bottom at described U-shaped pipe is provided with handle, makes like this user feel comfortable when dilatory this carriage, and is difficult for slippage.
To further improvement in the technical proposal be: the middle part of described U-shaped pipe is provided with the securing device that places article on the described pull bar carriage or device for fastening.This securing device can guarantee that the article that are loaded on the described pull bar carriage are attached on the pull bar firmly, thereby can not slip over jolting etc. former thereby fall from carriage in the journey because dragging.
Further, described sliding chassis comprise base plate, be installed in described base plate and described rod assembly coupling end the lower surface pulley assembly and be arranged on described base plate and the supporting component of the lower surface of described rod assembly coupling end opposite end.This supporting component can guarantee to make described carriage keep horizontal positioned when towing not sliding, and is difficult for toppling over, in order to avoid damage the article that betransported.
Further improvement project is exactly described pulley assembly and supporting component with respect to described base plate for can be by the structure of Manual-disassembling.Mean like this even sliding chassis also can be disassembled by very convenient fast speed to be parts, be conducive to deposit and large batch of transportation, thereby save parking space and save traffic cost.
Technique scheme further is improved to: described base plate is provided with two respectively with the connection bump of through hole at the coupling end edge of itself and described rod assembly, be provided with radial aperture near two tube ends of described U-shaped Guan Zaiqi open end, described attaching parts has the head of connection and is connected afterbody, this attaching parts head is provided with for spacing male flange feature, this connection afterbody is provided with the protruding features corresponding with described radial aperture, the through hole that the connection afterbody of described attaching parts passes from the lower surface of described base plate on the described connection bump inserts the described U-shaped pipe, described protruding features is fastened in the described radial aperture, thereby by described attaching parts rod assembly and sliding chassis is coupled together.
The connection head of above-mentioned attaching parts is driven an open slot that connects vertically, described protruding features lays respectively at the both sides of this open slot, so, the connection head of described attaching parts has just had hypertonic elasticity, make this connection head pass the through hole on the described connection bump and enter U-shaped pipe easier under the compressed state, under elastomeric effect itself, expand after putting in place entering, thereby described protruding features tightly is buckled in the described radial aperture, is difficult for making rod assembly and being connected of sliding chassis to unclamp.
The utility model also provides a kind of pull bar slip conveying arrangement, this pull bar slip conveying arrangement low cost of manufacture, and convenient transportation, quick can well protect the article that betransported not to be damaged.
A kind of pull bar slip conveying arrangement comprises above-mentioned pull bar carriage and the casing that places on the described pull bar carriage.This casing can be metal, cloth, plastics or paper according to different demands and makes.
Can be as required, described casing can be connected on free-hand dismounting ground with described pull bar by described securing device in described pull bar side.So both can fastening casing, also can quickly and easily casing be changed to other casing, to adapt to the demand that changes at any time.
To further improvement in the technical proposal be: described casing is provided with two fastener holes near a side of pull bar, described securing device is a flexible rope, the two ends of this rope are respectively equipped with the hard fag end that can pass described fastener hole, described hard fag end can form T-shaped structure with an end of described rope after passing described fastener hole, thereby described rope is fastened on described casing on the pull bar.
The material of above-mentioned hard fag end can be plastics, metal, wood etc., and generally it is half section tubular body, and the end of described rope is passed described tubular body and is fixed.When straining rope when securing the above hard fag end midway location, an end of described rope and described hard fag end are T-shaped structure.
Such scheme further is improved to, and described rope can be has certain elastomeric rope, but elasticity should not be too large, and only being limited to can the convenient degree that is connected and don't damages fastening effect with pull bar.
Technical scheme provided by the utility model makes the slip conveying arrangement have rigidity, can be with the different in kind of institute's loaded with articles between its handle and the sliding chassis changes to some extent, the described device of control that can be freely tow slip.Simultaneously the article that load have been played protective effect.But again since rod assembly, supporting component and pulley assembly all and be Manual-disassembling between the sliding floor, so work as described device time spent not, its dismounting can be deposited, thereby save parking space.On the other hand, making this carriage businessman, it is not only simple in structure, easily processing and manufacturing, and its removable packing, and packing measurement is little, and convenient transportation is saved cost.
Description of drawings
Fig. 1 is the schematic perspective view (from the top) of the utility model embodiment pull bar carriage;
Fig. 2 is the schematic perspective view (from the below) of the utility model embodiment pull bar carriage;
Fig. 3 is the dismounting scheme drawing of the rod assembly of the utility model embodiment pull bar carriage;
Fig. 4 is the exploded perspective view of the sliding chassis of the utility model embodiment pull bar carriage;
Fig. 5 is the schematic perspective view (from the front side) of the utility model embodiment pull bar slip conveying arrangement;
Fig. 6 is the schematic perspective view (from rear side) of the utility model embodiment pull bar slip conveying arrangement;
Fig. 7 is that casing is connected the partial schematic diagram (from the inboard of casing) that cooperates in the utility model embodiment pull bar slip conveying arrangement with rope.
The specific embodiment
For making the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing the utility model is described in further detail.
Shown in Fig. 1-4, be a kind of pull bar carriage according to an embodiment of the present utility model, this pull bar carriage comprises sliding chassis 1 and the rod assembly 2 that is connected with described sliding chassis 1, and described rod assembly 2 is connected with described sliding chassis 1 by the attaching parts 3 of energy Manual-disassembling.
Described rod assembly 2 comprises a U-shaped pipe 21, is connected with described sliding chassis 1 by described attaching parts 3 at the described rod assemblies 2 of the open end 22 of this U-shaped pipe 21.
Described U-shaped pipe 21 is telescopic tube, is provided with handle 24 in the bottom 23 of described U-shaped pipe 21.
The middle part of described U-shaped pipe 21 is provided with the securing device 4 that places article on the described pull bar carriage or device for fastening.
Described sliding chassis 1 comprises base plate 11, be installed in the pulley assembly 12 of described base plate 11 and the lower surface of described rod assembly 2 coupling ends and be arranged on the supporting component 13 of described base plate 11 and the lower surface of described rod assembly 2 coupling end opposite ends.
Described pulley assembly 12 is can be by the structure of Manual-disassembling with supporting component 13 with respect to described base plate 11.Lower surface in described base plate 11 and the opposite end of described rod assembly 2 coupling ends is installed with containing tube 114, and supporting component 13 comprises the supporting leg 131 that can be inserted in the described containing tube 114.Lower surface at described base plate 11 and described rod assembly 2 coupling ends is installed with wheels fabricated section 113, and it can conveniently load and unload described pulley assembly 13.
Described base plate 11 is provided with two respectively with the connection bump 112 of through hole 111 at the coupling end edge of itself and described rod assembly 2, described U-shaped pipe 21 is provided with radial aperture 211 near two tube ends of its open end 22, described attaching parts 3 has the head of connection and is connected afterbody, this attaching parts head is provided with for spacing male flange feature 31, this connection afterbody is provided with the protruding features 32 corresponding with described radial aperture 211, the through hole 111 that the connection afterbody of described attaching parts 3 passes from the lower surface of described base plate 11 on the described connection bump 112 inserts the described U-shaped pipe 21, and described protruding features 32 is fastened in the described radial aperture 211.
The connection head of above-mentioned attaching parts 3 is driven an open slot 33 that connects vertically, described protruding features 32 lays respectively at the both sides of this open slot 33, so, the connection head of described attaching parts 3 has just had hypertonic elasticity, make this connection head pass the through hole 111 on the described connection bump 112 and enter U-shaped pipe 21 easier under the compressed state, under elastomeric effect itself, expand after putting in place entering, thereby described protruding features 32 tightly is buckled in the described radial aperture 211, is difficult for making rod assembly 2 and being connected of sliding chassis 1 to unclamp.The connection head of described attaching parts 3 can also be carried out lead angle, so just can be more easily the connection head of described attaching parts 3 be inserted in the described U-shaped pipe 21.In actual production, the material of this attaching parts 3 is chosen as plastics, metal, wood or bamboo etc.
Shown in Fig. 5-7, according to another embodiment of the present utility model, a kind of pull bar slip conveying arrangement, it wraps above-described pull bar carriage and the casing 5 that places on the described pull bar carriage.This casing can be metal, cloth, plastics or paper according to different demands and makes.Casing is the duricrust carton in the present embodiment.
Described casing 5 can be connected on free-hand dismounting ground with described rod assembly 2 by described securing device in described pull bar side.
Described casing 5 is provided with two fastener holes 51 near a side of pull bar, described securing device is a rope 6, the two ends of this rope 6 are respectively equipped with the hard fag end 61 that can pass described fastener hole 51, described hard fag end 61 can form T-shaped structure with an end of described rope 6 after passing described fastener hole 51, thereby described rope is fastened on described casing on the rod assembly 2.
The material of above-mentioned hard fag end 61 can be plastics, metal, wood etc., and generally it is half section tubular body (namely half section is tubulose, and half section is halfpipe in addition), and the end of described rope 6 is passed described tubular body and is fixed.When straining rope 6 when securing the above hard fag end 61 midways location, an end of described rope and described hard fag end are T-shaped structure.Like this, fasten described rod assembly 2 and in the situation of tensioning, described hard fag end 61 just is stuck on the described fastener hole 51, has realized being fastenedly connected of rod assembly and casing at described rope 6.
More excellent selection is, described rope 6 can be has certain elastomeric rope, but elasticity should not be too large, only is limited to can be convenient be connected and don't damage the degree of fastening effect with rod assembly 2.
In order further to tighten described casing 5 at described pull bar slip conveying arrangement, can the one connecting panel (not shown) that is connected with described base plate 11 be set in described casing 5 bottom inside, the casing that makes that like this can be more firm is connected on the described sliding chassis 1, is particularly suited for transporting heavier article.
Above-mentioned rope 6 general elder generations and described casing 5 are fixed, and two hard fag ends 61 that are about to described rope 6 two ends are inserted into respectively in the described fastener hole 51, then with about 90 degree of hard fag end 61 rotations, allow it be stuck in fastener hole 51 places.When placing described casing 5 on the carriage, can make first bottom 23 ends of described U-shaped pipe 21 pass first position between described rope 6 and the casing 5, then make casing 5 along the landing of described U type pipe to described sliding chassis 1.
The structure of said apparatus can make the article or the casing that deliver load and unload easily and fast, has promoted conveying efficiency.Since described rod assembly comprise telescopic pull bar and can with easily and fast dismounting of sliding chassis, adding described supporting component and pulley assembly also can be with respect to easily and fast dismounting of base plate, so, described device is as product, its packing measurement can be very little, saved transport space and cost of transportation.As home appliances, the time spent can not dismantled yet and be deposited, and can take less the storage space of family.
In addition, above-described embodiment has been exactly sandwich man ambulatory when the advertising message that is beautifully printed at carton as the client or product performance, is used for promoting product in the exhibition or the information distribution effect is better.This product businessman can be used as the packing of product and makes things convenient for customers and carry, and can also issue guest's data collection in exhibition, equals the guest and is freely advertising.
The above is preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model principle and spirit; can also make some improvements and modifications, these improvements and modifications also are considered as protection domain of the present utility model.
Claims (10)
1. a pull bar carriage comprises sliding chassis and the rod assembly that is connected with described sliding chassis, it is characterized in that: described rod assembly is connected with described sliding chassis by the attaching parts of energy Manual-disassembling.
2. pull bar carriage according to claim 1, it is characterized in that: described rod assembly comprises a U-shaped pipe, is connected with described sliding chassis by described attaching parts at the described rod assembly of the open end of this U-shaped pipe.
3. pull bar carriage according to claim 2, it is characterized in that: described U-shaped pipe is telescopic tube, is provided with handle in the bottom of described U-shaped pipe.
4. pull bar carriage according to claim 2 is characterized in that: the middle part of described U-shaped pipe is provided with the securing device that places article on the described pull bar carriage or device for fastening.
5. pull bar carriage according to claim 2 is characterized in that: described sliding chassis comprises base plate, be installed in described base plate and described rod assembly coupling end the lower surface pulley assembly and be arranged on described base plate and the supporting component of the lower surface of described rod assembly coupling end opposite end.
6. pull bar carriage according to claim 5 is characterized in that: described pulley assembly and supporting component with respect to described base plate for can be by the structure of Manual-disassembling.
7. pull bar carriage according to claim 5, it is characterized in that: described base plate is provided with two respectively with the connection bump of through hole at the coupling end edge of itself and described rod assembly, be provided with radial aperture near two tube ends of described U-shaped Guan Zaiqi open end, described attaching parts has the head of connection and is connected afterbody, this attaching parts head is provided with for spacing male flange feature, this connection afterbody is provided with the protruding features corresponding with described radial aperture, the through hole that the connection afterbody of described attaching parts passes on the described connection bump from the lower surface of described base plate inserts the described U-shaped pipe, and described protruding features is fastened in the described radial aperture.
8. a pull bar slip conveying arrangement comprises each described pull bar carriage and the casing that places on the described pull bar carriage among the claim 1-7.
9. pull bar slip conveying arrangement according to claim 8 is characterized in that: described casing can be connected on free-hand dismounting ground with described pull bar by described securing device in described pull bar side.
10. pull bar slip conveying arrangement according to claim 8, it is characterized in that: described casing is provided with two fastener holes near a side of pull bar, described securing device is a rope, the two ends of this rope are respectively equipped with the hard fag end that can pass described fastener hole, described hard fag end can form T-shaped structure with an end of described rope after passing described fastener hole, thereby described rope is fastened on described casing on the pull bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220329869 CN202806801U (en) | 2012-07-03 | 2012-07-03 | Pull rod sliding device and pull rod sliding conveyor comprising same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220329869 CN202806801U (en) | 2012-07-03 | 2012-07-03 | Pull rod sliding device and pull rod sliding conveyor comprising same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202806801U true CN202806801U (en) | 2013-03-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220329869 Expired - Fee Related CN202806801U (en) | 2012-07-03 | 2012-07-03 | Pull rod sliding device and pull rod sliding conveyor comprising same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202806801U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107307552A (en) * | 2016-04-26 | 2017-11-03 | 贵州大学 | A kind of trailer with umbrella and shopping bag and preparation method thereof |
| CN109696924A (en) * | 2019-01-31 | 2019-04-30 | 合肥联宝信息技术有限公司 | Intelligent baggage car and control system |
-
2012
- 2012-07-03 CN CN 201220329869 patent/CN202806801U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107307552A (en) * | 2016-04-26 | 2017-11-03 | 贵州大学 | A kind of trailer with umbrella and shopping bag and preparation method thereof |
| CN109696924A (en) * | 2019-01-31 | 2019-04-30 | 合肥联宝信息技术有限公司 | Intelligent baggage car and control system |
| CN109696924B (en) * | 2019-01-31 | 2024-04-26 | 合肥联宝信息技术有限公司 | Intelligent luggage van and control system |
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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 |
Granted publication date: 20130320 Termination date: 20140703 |
|
| EXPY | Termination of patent right or utility model |