CN204778644U - Electric pallet truck's automobile body system - Google Patents
Electric pallet truck's automobile body system Download PDFInfo
- Publication number
- CN204778644U CN204778644U CN201520356325.3U CN201520356325U CN204778644U CN 204778644 U CN204778644 U CN 204778644U CN 201520356325 U CN201520356325 U CN 201520356325U CN 204778644 U CN204778644 U CN 204778644U
- Authority
- CN
- China
- Prior art keywords
- driven wheels
- connecting rod
- push rod
- automobile body
- pallet fork
- 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
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Abstract
The utility model relates to a ground transportation equipment field especially relates to an electric pallet truck's automobile body system. An electric pallet truck's automobile body system, the automobile body system includes the organism to and set up the fork at machine body rear end, and set up the fork lower extreme from dynamic wheel group, and be used for connect to engine body and from dynamic wheel group's connecting rod assembly, connecting rod assembly includes the connecting rod to and be used for connecting the linking arm of drive assembly, and be used for connecting the push rod from dynamic wheel group, the preceding end connection of push rod is on the tip of connecting rod, and the back tip of push rod is with articulated mutually from dynamic wheel group. This automobile body system architecture is reasonable, stable, and the fork atress is reasonable.
Description
Technical field
The utility model relates to ground means of transportation field, particularly relates to a kind of bodywork system of electrocar.
Background technology
The logistics carrier of transport trolley namely for transporting goods; The pallet fork that transport trolley is carried in use inserts in pallet hole, realizes hoisting of pallet cargo and decline by hydraulic efficiency pressure system; The application of current electrocar is more and more extensive, and reason is for the transport of some small freight, with battery-operated energy-conserving and environment-protective more, and it is very convenient, can simplify the structure of whole transport trolley, allow transport trolley small volume and less weight more, the efficiency comparison of electrocar is high.But, existing electrocar has the following disadvantages: in the bodywork system of electrocar, the driven wheels of pallet fork lower end and frame are connected and fixed, when hydraulic efficiency pressure system promotes pallet fork lifting, driven wheels are also elevated simultaneously, namely be similar to the pallet fork structure being in vacant state that can be elevated of fork truck, so can shine into pallet fork and only have front end stressed, kinetic energy needed for hydraulic efficiency pressure system more greatly and easily damage.
Summary of the invention
In order to solve the problem, the purpose of this utility model is the bodywork system providing a kind of electrocar, and this bodywork system is rational in infrastructure, stable, pallet fork reasonable stress.
In order to realize above-mentioned object, the utility model have employed following technical scheme:
A bodywork system for electrocar, described bodywork system comprises body, and is arranged on the pallet fork of body rear end, and is arranged on the driven wheels of pallet fork lower end, and for connecting the connecting rod complement of body and driven wheels; Described connecting rod complement comprises connecting rod, and for connecting the connecting arm driving assembly, and for connecting the push rod of driven wheels; The leading section of push rod is connected on the end of connecting rod, and rearward end and the driven wheels of push rod are hinged.
As preferably, described driven wheels comprise wheel carrier, and are arranged on the two-wheeled connecting plate of wheel carrier both sides, and are positioned at the flower wheel on two-wheeled connecting plate by bearing; Can disperse stressed by two flower wheels, make it more stable.
As preferably, pallet fork is two, and two pallet forks are symmetricly set on body rear end both sides, and each pallet fork lower end all arranges driven wheels.
The utility model adopts technique scheme, driven wheels in this bodywork system and the rearward end of push rod are hinged, when hydraulic efficiency pressure system driving fuselage drives the lifting of assembly longitudinal direction relatively, the overall lifting of connecting rod complement, driven wheels and connecting rod complement relatively rotate, fit ground all the time in the lower end of driven wheels, namely driven wheels are can slightly to raise and with the fork pin of road wheel; Under this structure, driven wheels can be used for supporting pallet fork, avoid pallet fork unsettled, shine into the phenomenon generation that hydraulic efficiency pressure system is damaged.
Accompanying drawing explanation
Fig. 1 is the structural representation of electrocar.
Fig. 2 is the local structure exploded view of electrocar.
Fig. 3 is the local structure exploded view in bodywork system.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in further detail.
A kind of electrocar as shown in Fig. 1 ~ Fig. 3, this electrocar comprises bodywork system, and is arranged on the electric system in fuselage, and the driving assembly 3 be connected with fuselage, and controls with driving assembly the operating handle 1 be connected.Described bodywork system comprises body 21, and is arranged on the pallet fork 22 of body 21 rear end, and is arranged on the driven wheels 23 of pallet fork 22 lower end, and for connecting the connecting rod complement of body 21 and driven wheels 23; Described pallet fork 22 is two, two pallet forks 22 are symmetricly set on both sides, body 21 rear end, each pallet fork 22 lower end all arranges driven wheels 23, driven wheels 23 comprise wheel carrier 231, and be arranged on the two-wheeled connecting plate 232 of wheel carrier 231 both sides, and be positioned at the flower wheel 233 on two-wheeled connecting plate 232 by bearing; Can disperse stressed by two flower wheels, make it more stable.Described connecting rod complement comprises connecting rod 241, and for connecting the connecting arm 243 driving assembly, and for connecting the push rod 242 of driven wheels 23; The leading section of push rod is connected on the end of connecting rod, and rearward end and the driven wheels 23 of push rod are hinged.
Combine and said structure, driven wheels 23 in this bodywork system are hinged with the rearward end of push rod, when hydraulic efficiency pressure system 4 drives fuselage relatively to drive the longitudinal lifting of assembly, the overall lifting of connecting rod complement, driven wheels 23 relatively rotate with connecting rod complement, fit ground all the time in the lower end of driven wheels 23, namely driven wheels 23 are can slightly to raise and with the fork pin of road wheel; Under this structure, driven wheels 23 can be used for supporting pallet fork 22, avoid pallet fork 22 unsettled, shine into the phenomenon generation that hydraulic efficiency pressure system is damaged.It is worthy of note, the orientation in said structure limits, and for setting forth product structure by reference to the accompanying drawings, does not limit the travel direction of this electrocar; During actual use, operator's hand-held operation handle, namely may be used for pulling electrocar, namely operator is in electrocar front; Also may be used for promoting electrocar, namely operator is in electrocar rear; Restriction without travel direction can convenient operation person be selected according to actual conditions.
Claims (3)
1. a bodywork system for electrocar, is characterized in that: described bodywork system comprises body, and is arranged on the pallet fork of body rear end, and is arranged on the driven wheels of pallet fork lower end, and for connecting the connecting rod complement of body and driven wheels; Described connecting rod complement comprises connecting rod, and for connecting the connecting arm driving assembly, and for connecting the push rod of driven wheels; The leading section of push rod is connected on the end of connecting rod, and rearward end and the driven wheels of push rod are hinged.
2. the bodywork system of a kind of electrocar according to claim 1, is characterized in that: described driven wheels comprise wheel carrier, and is arranged on the two-wheeled connecting plate of wheel carrier both sides, and is positioned at the flower wheel on two-wheeled connecting plate by bearing.
3. the bodywork system of a kind of electrocar according to claim 2, is characterized in that: pallet fork is two, and two pallet forks are symmetricly set on body rear end both sides, and each pallet fork lower end all arranges driven wheels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520356325.3U CN204778644U (en) | 2015-05-28 | 2015-05-28 | Electric pallet truck's automobile body system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520356325.3U CN204778644U (en) | 2015-05-28 | 2015-05-28 | Electric pallet truck's automobile body system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204778644U true CN204778644U (en) | 2015-11-18 |
Family
ID=54518736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520356325.3U Expired - Fee Related CN204778644U (en) | 2015-05-28 | 2015-05-28 | Electric pallet truck's automobile body system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204778644U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108910770A (en) * | 2018-10-09 | 2018-11-30 | 北京极智嘉科技有限公司 | A kind of fork truck |
-
2015
- 2015-05-28 CN CN201520356325.3U patent/CN204778644U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108910770A (en) * | 2018-10-09 | 2018-11-30 | 北京极智嘉科技有限公司 | A kind of fork truck |
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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: 20151118 Termination date: 20160528 |