CN202243559U - Push-pull device used for carrier vehicle - Google Patents
Push-pull device used for carrier vehicle Download PDFInfo
- Publication number
- CN202243559U CN202243559U CN2011203929435U CN201120392943U CN202243559U CN 202243559 U CN202243559 U CN 202243559U CN 2011203929435 U CN2011203929435 U CN 2011203929435U CN 201120392943 U CN201120392943 U CN 201120392943U CN 202243559 U CN202243559 U CN 202243559U
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- pull
- push
- pull bar
- transport trolley
- bar
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Abstract
The utility model provides a push-pull device used for a carrier vehicle, which comprises a pull rod, at least one gyro wheel and a sleeve rod, wherein the at least one gyro wheel is arranged at the lower end of the pull rod, the sleeve rod is arranged on the pull rod, and the pull rod is provided with a fixing connection part connected with the sleeve rod. The push-pull device has the advantages of stability, firmness, durability, convenience and flexibility, has low maintenance cost.
Description
Technical field
The utility model relates to field of textiles, is specifically related to a kind of push-pull device at fixed that is used for transport trolley when woven is transported.
Background technology
In the activity in production of spinning and weaving workshop, adopt transport trolley to carry out the transportation of woven usually, often run into transport trolley and turn around or turn situation of difficult; How to repack the transport trolley caster wheel into cardan wheel at present and solve this problem; But in the workshop, cardan wheel is required that higher impact strength and rub resistance are arranged, cost is higher, and cardan wheel structure relative complex; Must carry out frequent fastening, lubricated, maintenance etc., the dismounting maintenance is all cumbersome.In order to solve the transport trolley situation of difficult that turns around or turn, adopt push-pull device at fixed and transport trolley matching used in addition, the loop bar on the push-pull device at fixed cooperates with running-on on the transport trolley; Transport trolley is levered up; Pulley on the push-pull device at fixed serves as the transport trolley caster wheel, changes the direction of transport trolley through the direction that changes push-pull device at fixed, but when the goods on the transport trolley is heavier; Loop bar on the push-pull device at fixed is easy to fracture when levering up transport trolley, has increased maintenance cost.
Summary of the invention
The utility model technical matters to be solved is to provide a kind of push-pull device at fixed that is used for transport trolley, and firmly durable, convenient, flexible, maintenance cost is low.
For solving above-mentioned existing technical matters; The utility model adopts following scheme: a kind of push-pull device at fixed that is used for transport trolley; Comprise pull bar, be located at the pull bar bottom at least one roller, be located at the loop bar on the pull bar, said pull bar is provided with captives joint portion with the loop bar bonded assembly.
As preferably, said roller adopts two, and it is the symmetrical transverse axis of symmetrical center line that the bottom of said pull bar is provided with the pull bar, and said two rollers are located at the two ends of transverse axis.Simple in structure, push-and-pull is steady.
As preferably, said loop bar is perpendicular to transverse axis, and is 60 ° of angles with pull bar.Conveniently with the transport trolley socket.
As preferably, the top of said pull bar is provided with handle.Part convenient to grasp.
As preferably, said roller adopts one, and said pull bar bottom is provided with turning rolls, and said roller is located on the turning rolls.Easily manufactured, cost is low.
Beneficial effect:
The utility model adopts technique scheme that a kind of push-pull device at fixed that is used for transport trolley is provided, and on pull bar, is provided with to captive joint portion with the loop bar bonded assembly, makes not frangible of loop bar, and firmly durable, convenient, flexible, maintenance cost is low.
Description of drawings
Fig. 1 is the front view of the utility model embodiment one;
Fig. 2 is the left view of the utility model embodiment one;
Fig. 3 is the running condition scheme drawing of the utility model embodiment one;
Fig. 4 is the front view of the utility model embodiment two.
The specific embodiment
Embodiment one:
Like Fig. 1, shown in Figure 2, a kind of push-pull device at fixed that is used for transport trolley, comprise pull bar 1, be located at pull bar 1 bottom at least one roller 2, be located at the loop bar 3 on the pull bar 1, said pull bar 1 is provided with captives joint portion 4 with loop bar 3 bonded assemblys.Said roller 2 adopts two, and it is the symmetrical transverse axis 5 of symmetrical center line that the bottom of said pull bar 1 is provided with pull bar 1, and said two rollers 2 are located at the two ends of transverse axis 5.Said loop bar 3 is perpendicular to transverse axis 5, and is 60 ° of angles with pull bar 1.The top of said pull bar 1 is provided with handle 6.Said captive joint portion 4 is pipe link or connecting strap.
During actual the use, as shown in Figure 3, transport trolley 8 front ends are provided with running-on 9, and the loop bar on the push-pull device at fixed 3 is inserted in the running-on 9, utilize pull bar 1 that transport trolley 8 is levered up, and have realized turning around or turning of transport trolley 8 through the 6 pulling pull bars 1 of shaking hands, and are convenient, flexible.Pull bar 1 is provided with captives joint portion 4 with loop bar 3 bonded assemblys, make not frangible of loop bar 3, and firmly durable, maintenance cost is low.
Embodiment two:
As shown in Figure 4, a kind of push-pull device at fixed that is used for transport trolley, comprise pull bar 1, be located at pull bar 1 bottom at least one roller 2, be located at the loop bar 3 on the pull bar 1, said pull bar 1 is provided with captives joint portion 4 with loop bar 3 bonded assemblys.Said loop bar 3 is perpendicular to transverse axis 5, and is 60 ° of angles with pull bar 1.The top of said pull bar 1 is provided with handle 6.Said roller 2 adopts one, and said pull bar 1 bottom is provided with turning rolls 7, and said roller 2 is located on the turning rolls 7.Easily manufactured, cost is low.
Claims (5)
1. push-pull device at fixed that is used for transport trolley, comprise pull bar (1), be located at pull bar (1) bottom at least one roller (2), be located at the loop bar (3) on the pull bar (1), it is characterized in that: said pull bar (1) is provided with captives joint portion (4) with loop bar (3) bonded assembly.
2. a kind of push-pull device at fixed that is used for transport trolley according to claim 1; It is characterized in that: said roller (2) adopts two; It is the symmetrical transverse axis of symmetrical center line (5) that the bottom of said pull bar (1) is provided with pull bar (1), and said two rollers (2) are located at the two ends of transverse axis (5).
3. a kind of push-pull device at fixed that is used for transport trolley according to claim 2 is characterized in that: said loop bar (3) is perpendicular to transverse axis (5), and is 60 ° of angles with pull bar (1).
4. a kind of push-pull device at fixed that is used for transport trolley according to claim 1 is characterized in that: the top of said pull bar (1) is provided with handle (6).
5. a kind of push-pull device at fixed that is used for transport trolley according to claim 1 is characterized in that: said roller (2) adopts one, and said pull bar (1) bottom is provided with turning rolls (7), and said roller (2) is located on the turning rolls (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203929435U CN202243559U (en) | 2011-10-14 | 2011-10-14 | Push-pull device used for carrier vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203929435U CN202243559U (en) | 2011-10-14 | 2011-10-14 | Push-pull device used for carrier vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202243559U true CN202243559U (en) | 2012-05-30 |
Family
ID=46104846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203929435U Expired - Fee Related CN202243559U (en) | 2011-10-14 | 2011-10-14 | Push-pull device used for carrier vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202243559U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102390412A (en) * | 2011-10-14 | 2012-03-28 | 韩小满 | Push-pull device for transport vehicle |
| CN102849093A (en) * | 2012-08-29 | 2013-01-02 | 蒋泽明 | Pull-and-push device used for transport vehicle |
-
2011
- 2011-10-14 CN CN2011203929435U patent/CN202243559U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102390412A (en) * | 2011-10-14 | 2012-03-28 | 韩小满 | Push-pull device for transport vehicle |
| CN102849093A (en) * | 2012-08-29 | 2013-01-02 | 蒋泽明 | Pull-and-push device used for transport vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20121014 |