CN201842092U - Traction platform car - Google Patents
Traction platform car Download PDFInfo
- Publication number
- CN201842092U CN201842092U CN2010205752346U CN201020575234U CN201842092U CN 201842092 U CN201842092 U CN 201842092U CN 2010205752346 U CN2010205752346 U CN 2010205752346U CN 201020575234 U CN201020575234 U CN 201020575234U CN 201842092 U CN201842092 U CN 201842092U
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- connecting rod
- traction
- truckle
- bearing pin
- board component
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- 230000007704 transition Effects 0.000 claims description 30
- 235000004443 Ricinus communis Nutrition 0.000 claims description 14
- 230000033001 locomotion Effects 0.000 claims description 4
- 230000000712 assembly Effects 0.000 abstract 1
- 238000000429 assembly Methods 0.000 abstract 1
- 230000002093 peripheral effect Effects 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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Abstract
The utility model relates to a traction platform car, which comprises a frame, a front caster and a rear caster, wherein the frame is connected with a traction assembly, a front caster plate assembly and a rear caster plate assembly through a pin shaft; the traction assembly is connected with a connecting rod mechanism through the pin shaft; the connecting rod mechanism is connected with the front caster plate assembly and the rear caster plate assembly through the pin shaft; the front caster and the rear caster are respectively arranged on the front caster plate assembly and the rear caster plate assembly; the traction assembly simultaneously drives the front caster and the rear caster to move through dragging the connecting rod mechanism; and the traction assembly, the connecting rod mechanism, the front caster and the rear caster move on the same track. The utility model improves the running stability of a car body, avoids the phenomena of collision, ultra-short distance, eccentricity, rollover and the like happening when the car body turns and improves the stability and the safety of working through supporting the frame by peripheral and middle caster assemblies.
Description
Technical field
The utility model relates to the transportation utensil of the transferred product of a kind of warehouse, workshop, on-site, relates in particular to a kind of traction platform truck.
Background technology
Present many manufacturings, storage industry, many parts, parts even product all are to assemble after making finishes in different special supporting manufacturing shops, zone.Transportation turnover between workshop and workshop, workshop and warehouse, warehouse and warehouse, the main straight frame trailer that adopts, two kinds of structures are arranged: a kind of structure mainly is made up of front-wheel, trailing wheel and vehicle body, front-wheel is drawn by draw bar, vehicle body is low platform structure, vehicle body and axletree direct connection, when the straight frame trailer of this structure travels, collision and super nearly phenomenon can appear when turning to, trace it to its cause, mainly be because being rigidly connected between vehicle body and the axletree lacks the mechanism that the wheel pressure is advanced according to certain orientation; The structure of another kind of flat go-cart is two point supporting type trailer couplings in the middle of the front and back, because 2 are bearing in middle, unstable all around, particularly during heavier, the center of gravity sway of the product weight of being transported, inclination even rollover phenomenon can take place in trailer, have a strong impact on the safety of product even jeopardize personal safety.
The utility model content
The technical problems to be solved in the utility model is: a kind of vehicle body driving stability, safe and practical traction platform truck are provided.
In order to overcome the defective that exists in the background technology, the technical scheme that its technical matters that solves the utility model adopts is: a kind of traction platform truck, comprise vehicle frame, front truckle and rear truckle, described vehicle frame is connected with traction component by bearing pin, the front truckle board component, the rear truckle board component, described traction component is connected with connecting rod mechanism by bearing pin, described connecting rod mechanism is by bearing pin and described front truckle board component, the rear truckle board component connects, described front truckle, rear truckle is installed in described front truckle board component respectively, on the rear truckle board component, described traction component drives front truckle simultaneously by affecting connecting rod mechanism, rear truckle motion, and described traction component, connecting rod mechanism, front truckle and rear truckle move in same trajectories.
According to another embodiment of the present utility model, the traction platform truck comprises that further the traction component of described traction platform truck is connected with power buggy.
According to another embodiment of the present utility model, the traction platform truck comprises that further described vehicle frame is welded by framework, transverse bar, longitudinal rod, is connected with the first transition spiral arm, the second transition spiral arm by bearing pin on the described longitudinal rod.
According to another embodiment of the present utility model, the traction platform truck comprises that further described connecting rod mechanism is made up of front rod, first connecting rod, second connecting rod, third connecting rod, the 4th connecting rod and the first transition spiral arm, the second transition spiral arm.
According to another embodiment of the present utility model, the traction platform truck comprises that further described front rod is connected with traction component, front truckle board component by bearing pin, one end of described first connecting rod, second connecting rod is connected on the front truckle board component by bearing pin, the other end is connected on the first transition spiral arm, the second transition spiral arm by bearing pin, one end of described third connecting rod, the 4th connecting rod is connected on the first transition spiral arm, the second transition spiral arm by bearing pin, and the other end is connected on the rear truckle board component by bearing pin.
According to another embodiment of the present utility model, the traction platform truck further comprises 1 type non-metallic insert hexagonal jam nut, flat gasket C level and single direction thrust ball bearing is installed on the described bearing pin.
According to another embodiment of the present utility model, the traction platform truck further comprises the support that is provided with the installation single direction thrust ball bearing all around of described vehicle frame.
According to another embodiment of the present utility model, the traction platform truck comprises that further the middle part of described vehicle frame is provided with the castor board component, and a castor is installed on the described castor board component.
According to another embodiment of the present utility model, the traction platform truck comprises that further described vehicle frame one side is fixed with traction seat.
The beneficial effects of the utility model are:
1, adopts connecting rod mechanism, castor board component, realized the pressure of castor is turned to simultaneously;
2, around and the centre install the castor supporting mechanism additional, solved because the product weight of being transported is heavier, the phenomenon of trailer generation inclination even rollover during the center of gravity sway, guaranteed the safety of product and the safety of the person.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the structural representation of preferred embodiment of the present utility model;
Fig. 2 is the front view of preferred embodiment of the present utility model;
Fig. 3 is that many connections of preferred embodiment of the present utility model turn to scheme drawing;
Wherein: 1, traction component, 2, front rod, 3, the front truckle board component, 3 ', the front truckle board component, 4, vehicle frame, 5, first connecting rod, 6, second connecting rod, 7, third connecting rod, 8, the 4th connecting rod, 9, the first transition spiral arm, 10, the second transition spiral arm, 11, front truckle, 12, rear truckle, 13,1 type non-metallic insert hexagonal jam nut, 14, flat gasket C level, 15, single direction thrust ball bearing, 16, traction seat, 17, the rear truckle board component, 17 ' rear truckle board component, 18, framework, 19, transverse bar, 20, longitudinal rod, 21, support, 22, power buggy, 23, the castor board component, 24, castor.
The specific embodiment
With preferred embodiment the utility model is described in further detail in conjunction with the accompanying drawings now.These accompanying drawings are the scheme drawing of simplification, basic structure of the present utility model only is described in a schematic way, so it only show the formation relevant with the utility model.
Shown in Fig. 1-2, a kind of traction platform truck, comprise vehicle frame, front truckle 11 and rear truckle 12, described vehicle frame is connected with traction component 1 by bearing pin, front truckle board component 3,3 ', rear truckle board component 17,17 ', described traction component 1 is connected with connecting rod mechanism by bearing pin, described connecting rod mechanism is by bearing pin and described front truckle board component 3,3 ', rear truckle board component 17,17 ' connect, described front truckle 11, rear truckle 12 is installed in described front truckle board component 3 respectively, 3 ', rear truckle board component 17,17 ' on, described traction component 1 drives front truckle 11 simultaneously by affecting connecting rod mechanism, rear truckle 12 motions, and described traction component 1, connecting rod mechanism, front truckle 11 moves in same trajectories with rear truckle 12.
The traction component 1 of described traction platform truck is connected with power buggy 22.
Described vehicle frame 4 is welded by framework 18, transverse bar 19, longitudinal rod 20, is connected with the first transition spiral arm 9, the second transition spiral arm 10 by bearing pin on the described longitudinal rod 20.
Described connecting rod mechanism is by front rod 2, first connecting rod 5, second connecting rod 6, third connecting rod 7, the 4th connecting rod 8 and the first transition spiral arm 9, the second transition spiral arm 10 is formed, described front rod 2 is by bearing pin and traction component 1, front truckle board component 3,3 ' connect, described first connecting rod 5, one end of second connecting rod 6 is connected to front truckle board component 3 by bearing pin, 3 ' on, the other end is connected to the first transition spiral arm 9 by bearing pin, on the second transition spiral arm 10, described third connecting rod 7, one end of the 4th connecting rod 8 is connected to the first transition spiral arm 9 by bearing pin, on the second transition spiral arm 10, the other end is connected to rear truckle board component 17 by bearing pin, 17 ' on.
In addition, the utility model preferably is equipped with 1 type non-metallic insert hexagonal jam nut 13, flat gasket C level 14 and single direction thrust ball bearing 15 at an end of described bearing pin, is provided with the support 21 that single direction thrust ball bearing 15 is installed around described vehicle frame 4.
Further, the middle part of described vehicle frame is provided with castor board component 23, and a castor 24 is installed on the described castor board component 23, has guaranteed the stability that vehicle body is advanced.
For the ease of the connection between many traction platform trucks, preferred described vehicle frame 4 one sides of the utility model are fixed with traction seat 16, and described traction seat 16 is hinged by bearing pin with traction component 1.
As shown in Figure 3, turn to scheme drawing for many traction platform trucks connect, power buggy 22 is connected with the traction component 1 of the most last traction platform truck, and the traction seat 16 of traction platform truck is connected with the traction component 1 of back one traction platform truck.
Principle of work of the present utility model is as follows:
The traction component 1 of the most last traction platform truck is connected with power buggy 22, power buggy 22 starts 1 walking of back drive traction component and turns to, traction component 1 turns to the back to drive front rod 2 and rotates, front rod 2 drives forward foot in a step wheel plate 3,3 ' motion, forward foot in a step wheel plate 3,3 ' make front truckle 11 and then rotate with front truckle 11 flexible connections, forward foot in a step wheel plate 3,3 ' with first connecting rod 5, second connecting rod 6 connects by bearing pin, forward foot in a step wheel plate 3,3 ' turn to the back to drive first connecting rod 5, second connecting rod 6 rotations, first connecting rod 5, second connecting rod 6 drives transition spiral arm 1 respectively, 2 10 rotations of transition spiral arm, transition spiral arm 1, transition spiral arm 2 10 drives third connecting rod 7 respectively, 8 rotations of the 4th connecting rod, third connecting rod 7, the 4th connecting rod 8 drives rear foot wheel plate 17,17 ' rotation, rear foot wheel plate 17,17 ' drive rear truckle 12 to move.
With above-mentioned foundation desirable embodiment of the present utility model is enlightenment, and by above-mentioned description, the related work personnel can carry out various change and modification fully in the scope that does not depart from this utility model technological thought.The technical scope of this utility model is not limited to the content on the specification sheets, must determine its technical scope according to the claim scope.
Claims (9)
1. traction platform truck, comprise vehicle frame, front truckle and rear truckle, it is characterized in that: described vehicle frame is connected with traction component by bearing pin, the front truckle board component, the rear truckle board component, described traction component is connected with connecting rod mechanism by bearing pin, described connecting rod mechanism is by bearing pin and described front truckle board component, the rear truckle board component connects, described front truckle, rear truckle is installed in described front truckle board component respectively, on the rear truckle board component, described traction component drives front truckle simultaneously by affecting connecting rod mechanism, rear truckle motion, and described traction component, connecting rod mechanism, front truckle and rear truckle move in same trajectories.
2. traction platform truck as claimed in claim 1 is characterized in that: the traction component of described traction platform truck is connected with power buggy.
3. traction platform truck as claimed in claim 1 is characterized in that: described vehicle frame is welded by framework, transverse bar, longitudinal rod, is connected with the first transition spiral arm, the second transition spiral arm by bearing pin on the described longitudinal rod.
4. traction platform truck as claimed in claim 1 is characterized in that: described connecting rod mechanism is made up of front rod, first connecting rod, second connecting rod, third connecting rod, the 4th connecting rod and the first transition spiral arm, the second transition spiral arm.
5. traction platform truck as claimed in claim 4, it is characterized in that: described front rod is connected with traction component, front truckle board component by bearing pin, one end of described first connecting rod, second connecting rod is connected on the front truckle board component by bearing pin, the other end is connected on the first transition spiral arm, the second transition spiral arm by bearing pin, one end of described third connecting rod, the 4th connecting rod is connected on the first transition spiral arm, the second transition spiral arm by bearing pin, and the other end is connected on the rear truckle board component by bearing pin.
6. traction platform truck as claimed in claim 5 is characterized in that: 1 type non-metallic insert hexagonal jam nut, flat gasket C level and single direction thrust ball bearing are installed on the described bearing pin.
7. traction platform truck as claimed in claim 1 is characterized in that: be provided with the support that single direction thrust ball bearing is installed around the described vehicle frame.
8. traction platform truck as claimed in claim 1 is characterized in that: the middle part of described vehicle frame is provided with the castor board component, and a castor is installed on the described castor board component.
9. traction platform truck as claimed in claim 1 is characterized in that: described vehicle frame one side is fixed with traction seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205752346U CN201842092U (en) | 2010-10-25 | 2010-10-25 | Traction platform car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205752346U CN201842092U (en) | 2010-10-25 | 2010-10-25 | Traction platform car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201842092U true CN201842092U (en) | 2011-05-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205752346U Expired - Lifetime CN201842092U (en) | 2010-10-25 | 2010-10-25 | Traction platform car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201842092U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103935712A (en) * | 2014-04-01 | 2014-07-23 | 熊世武 | Short distance conveying equipment |
| CN106080063A (en) * | 2016-06-30 | 2016-11-09 | 南京卓基工业设备有限公司 | A kind of have the high workshop revolution trolley along rail and workshop turnover trailer |
| CN109421796A (en) * | 2017-09-05 | 2019-03-05 | 陈森武 | A kind of same TRAJECTORY CONTROL vehicle |
| CN109532897A (en) * | 2018-11-14 | 2019-03-29 | 安徽浦进轨道装备有限公司 | A kind of combined orbit flatcar |
| CN114229260A (en) * | 2021-12-10 | 2022-03-25 | 北京博汇特环保科技股份有限公司 | A hauling wheel and a hauling device |
-
2010
- 2010-10-25 CN CN2010205752346U patent/CN201842092U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103935712A (en) * | 2014-04-01 | 2014-07-23 | 熊世武 | Short distance conveying equipment |
| CN106080063A (en) * | 2016-06-30 | 2016-11-09 | 南京卓基工业设备有限公司 | A kind of have the high workshop revolution trolley along rail and workshop turnover trailer |
| CN109421796A (en) * | 2017-09-05 | 2019-03-05 | 陈森武 | A kind of same TRAJECTORY CONTROL vehicle |
| CN109532897A (en) * | 2018-11-14 | 2019-03-29 | 安徽浦进轨道装备有限公司 | A kind of combined orbit flatcar |
| CN109532897B (en) * | 2018-11-14 | 2020-10-16 | 安徽浦进轨道装备有限公司 | Combined rail flat car |
| CN114229260A (en) * | 2021-12-10 | 2022-03-25 | 北京博汇特环保科技股份有限公司 | A hauling wheel and a hauling device |
| CN114229260B (en) * | 2021-12-10 | 2024-11-08 | 北京博汇特环保科技股份有限公司 | A hauling wheel and a hauling device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110525 |
|
| CX01 | Expiry of patent term |