CN219279414U - Novel front frame of cross-country forklift - Google Patents
Novel front frame of cross-country forklift Download PDFInfo
- Publication number
- CN219279414U CN219279414U CN202320344673.3U CN202320344673U CN219279414U CN 219279414 U CN219279414 U CN 219279414U CN 202320344673 U CN202320344673 U CN 202320344673U CN 219279414 U CN219279414 U CN 219279414U
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- front frame
- frame body
- oil cylinder
- air cylinder
- cylinder mounting
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/40—Engine management systems
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- Forklifts And Lifting Vehicles (AREA)
Abstract
The utility model relates to the technical field of forklift trucks and provides a novel front frame of an off-road forklift truck, which comprises a front frame body, wherein the rear part of the front frame body is provided with a mounting part connected with the forklift truck body, the two sides of the front frame body are respectively provided with a wheel axle mounting part, the two sides of the upper part of the front frame body are respectively provided with an oil cylinder mounting seat or an air cylinder mounting seat, the two oil cylinder mounting seats or the air cylinder mounting seats of the front frame body are provided with an oil cylinder or an air cylinder, the output end of the oil cylinder or the air cylinder is hinged with the two sides of the upper part of a portal frame, and the front part of the front frame body is provided with a hinged support plate hinged with the lower part of the portal frame. The utility model solves the problem that the connection strength between the front frame and the portal frame of the existing off-road forklift is poor, and high-strength work cannot be performed.
Description
Technical Field
The utility model relates to the technical field of forklifts, in particular to a novel front frame of an off-road forklift.
Background
The traditional articulated fork truck is that parts such as portal frame are generally only installed on the front frame, and the driver's cabin sets up on the back frame, when using fork truck, because the driver's cabin position is relatively back, the front frame of installing the portal frame causes very big interference to driver's sight for the driver can not see the loading and unloading condition of goods in time, turns to for before turning to when fork truck turns round, and portal frame and front frame keep off the sight easily, lead the driver and can not see the road surface situation in time. The chassis of the traditional forklift is low, the steering axle is not driven, and is not of a swinging structure, and the steering wheel is prevented from being poor in tire gripping force and easy to misdrive, so that the forklift can only be used in places with good road conditions.
The off-road forklift is particularly suitable for loading and unloading cargoes on complex roads and mountains, a portal frame is added on a front frame or a fork is added on a large arm on the basis of a loader, a cab is still arranged on a rear frame, a front steering structure is formed, but the structural strength between the existing front frame and the portal frame is insufficient, so that the portal frame on the front frame cannot work with high strength.
Disclosure of Invention
Therefore, aiming at the problems, the utility model provides the novel front frame of the off-road forklift, which has the advantages of simple and reasonable structure, high connection strength between the front frame and the portal frame, stable connection structure and safe use.
In order to solve the technical problem, the utility model adopts the following scheme: the utility model provides a novel front frame of cross-country fork truck, includes the front frame body, front frame body rear portion is equipped with the installation department that links to each other with fork truck automobile body, front frame body both sides are equipped with axletree installation department respectively, front frame body upper portion both sides are equipped with hydro-cylinder mount pad or cylinder mount pad respectively, install hydro-cylinder or cylinder and hydro-cylinder or cylinder's output and portal frame upper portion both sides on two hydro-cylinder mount pads or the cylinder mount pad of front frame body mutually articulated, front frame body front portion is equipped with portal frame lower part articulated backup pad.
Further improvement, both sides wing boxboard of front frame body all is triangle-shaped, hydro-cylinder mount pad or cylinder mount pad all are located on wing boxboard top pointed end side.
Further improvement, the oil cylinder or the air cylinder is obliquely and upwards arranged on the oil cylinder mounting seat or the air cylinder mounting seat.
Further improvement, the installation department that front frame body rear portion and fork truck automobile body link to each other is two automobile body connection mount pad that upper and lower interval set up.
By adopting the technical scheme, the utility model has the beneficial effects that: through set up two hydro-cylinder mount pad or cylinder mount pad on the body of preceding frame and install hydro-cylinder or cylinder and the output of hydro-cylinder or cylinder is articulated mutually with portal frame upper portion both sides to be equipped with at preceding frame body front portion with the articulated backup pad of portal frame lower part, through the effective articulated of upper and lower two places respectively, make preceding frame upper portion carry out powerful support to portal frame upper portion, make preceding frame body and portal frame form a articulated whole and realize high strength connection, simple structure is reasonable, joint strength is high between preceding frame and the portal frame, connection structure is firm, safe in utilization, make preceding frame applicable in high strength work. Through further setting, the wing boxboard of preceding frame body is triangle-shaped promptly, can not shelter from the sight of driver's cabin simultaneously in the intensity of guaranteeing the structure of preceding frame body for the operation is used more conveniently, can extensively popularize and apply.
Drawings
FIG. 1 is a schematic illustration of a portal frame mounted structure in accordance with an embodiment of the present utility model;
FIG. 2 is a schematic diagram of an embodiment of the present utility model;
FIG. 3 is a schematic view of another embodiment of the present utility model.
Detailed Description
The utility model will now be further described with reference to the drawings and detailed description.
Referring to fig. 1-3, the novel front frame of the off-road forklift truck of the utility model preferably comprises a front frame body 1, wherein the rear part of the front frame body 1 is connected with a forklift body through a mounting part 11, the mounting part is two car body connection mounting seats which are arranged at intervals up and down, two sides of the front frame body 1 are respectively provided with a wheel shaft mounting part 12 for mounting a wheel shaft 4, two side wing box plates 13 of the front frame body 1 are triangular, the top tip side surfaces of the two wing box plates 13 of the front frame body 1 are respectively provided with an oil cylinder mounting seat 14, the two oil cylinder mounting seats 14 of the front frame body 1 are provided with an inclined oil cylinder 2, the output end of the oil cylinder 2 is hinged with two sides of the upper part of a portal frame 3, and the front part of the front frame body 1 is provided with a hinged support plate 15 hinged with the lower part of the portal frame 3.
The oil cylinder can be changed into an air cylinder, and meanwhile, only the oil cylinder mounting seat on the wing box plate is changed into a corresponding air cylinder mounting seat.
While the utility model has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (4)
1. The utility model provides a novel preceding frame of cross-country fork truck, includes preceding frame body, preceding frame body rear portion is equipped with the installation department that links to each other with fork truck automobile body, preceding frame body both sides are equipped with axletree installation department, its characterized in that respectively: the two sides of the upper part of the front frame body are respectively provided with an oil cylinder mounting seat or an air cylinder mounting seat, the two oil cylinder mounting seats or the air cylinder mounting seats of the front frame body are provided with an oil cylinder or an air cylinder, the output end of the oil cylinder or the air cylinder is hinged with the two sides of the upper part of the portal frame, and the front part of the front frame body is provided with a hinged supporting plate hinged with the lower part of the portal frame.
2. The novel front frame of an off-road forklift truck of claim 1, wherein: the two side wing box boards of the front frame body are triangular, and the oil cylinder mounting seat or the air cylinder mounting seat is arranged on the top tip side surface of the wing box board.
3. The novel front frame of an off-road forklift truck of claim 2, wherein: the oil cylinder or the air cylinder is obliquely and upwards arranged on the oil cylinder mounting seat or the air cylinder mounting seat.
4. The novel front frame of an off-road forklift truck of claim 1, wherein: the mounting part of front frame body rear portion and fork truck automobile body links to each other is two automobile body connection mount pad that upper and lower interval set up.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320344673.3U CN219279414U (en) | 2023-02-28 | 2023-02-28 | Novel front frame of cross-country forklift |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320344673.3U CN219279414U (en) | 2023-02-28 | 2023-02-28 | Novel front frame of cross-country forklift |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219279414U true CN219279414U (en) | 2023-06-30 |
Family
ID=86932826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320344673.3U Active CN219279414U (en) | 2023-02-28 | 2023-02-28 | Novel front frame of cross-country forklift |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219279414U (en) |
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2023
- 2023-02-28 CN CN202320344673.3U patent/CN219279414U/en active Active
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