CN218620187U - Forward type forklift and frame thereof - Google Patents
Forward type forklift and frame thereof Download PDFInfo
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- CN218620187U CN218620187U CN202222614163.1U CN202222614163U CN218620187U CN 218620187 U CN218620187 U CN 218620187U CN 202222614163 U CN202222614163 U CN 202222614163U CN 218620187 U CN218620187 U CN 218620187U
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Abstract
The utility model discloses a reach forklift and a frame thereof, which comprises a chassis; the cab is detachably arranged on the chassis and is flush with the side edge of the chassis in the length direction; wherein: the chassis comprises a base and supporting legs symmetrically arranged on two sides of the base, the base and the two sides are in a U-shaped structure formed by surrounding the supporting legs, the base is in a frame structure formed by surrounding a back panel and a cross beam, a bottom plate connected with the supporting legs on the two sides is arranged on the bottom surface of the frame structure, a panel reinforcing rib is arranged on the back panel, and the back panel and the cross beam are connected through a plurality of groups of base connecting plates and side plates. The utility model discloses a set up bounding wall strengthening rib, base connecting plate on the base and further strengthened this frame construction, played the effect of counter weight simultaneously again, the weight and the welded position of bounding wall strengthening rib, base connecting plate make fork truck focus position keep away from the portal simultaneously, and fork truck puts in order the car focus to move backward promptly, is favorable to improving vehicle stability.
Description
Technical Field
The utility model relates to an antedisplacement formula fork truck equipment technical field specifically is an antedisplacement formula fork truck and frame thereof.
Background
Chinese patent publication No.: CN206108822U discloses a antedisplacement formula three-dimensional stack fork truck, including antedisplacement formula fork truck, fix the equipment on antedisplacement formula fork truck and fix the three-dimensional bunching device on equipment, equipment include outer portal and the interior portal that the vertical direction arranged, the outer portal link to each other with antedisplacement formula fork truck, interior portal link to each other with three-dimensional bunching device, the interior portal fix in the guide slot of outer portal and constitute sliding fit with the outer portal, the interior portal along the limited direction motion of outer portal guide slot under the effect of lifting cylinder. However, the device still has the following disadvantages in the actual use process: because the structure of chassis is too single thin, when the portal was in high-order operation, whole car stability was relatively poor, appeared turning on one's side extremely easily.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an antedisplacement formula fork truck and frame thereof to solve the problem of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a vehicle frame comprises
A chassis;
the cab is detachably arranged on the chassis and is flush with the side edge of the chassis in the length direction;
wherein: the chassis includes that base and symmetry set up the landing leg in the base both sides, base and both sides the landing leg surrounds formation "U" shape structure, the base surrounds the frame construction who forms for by back panel and crossbeam, and frame construction's bottom surface is provided with the bottom plate of being connected with both sides landing leg, be provided with the bounding wall strengthening rib on the back panel, be connected through multiunit base connecting plate and first curb plate between back panel and the crossbeam.
Preferably, the base and the two sides are respectively provided with a driving wheel and a supporting wheel on the supporting legs, the driving wheel is in transmission connection with a driving motor and a steering motor on the base so that the driving wheel has driving and steering functions, and the base is provided with an oil tank and an oil pump motor.
Preferably, the oil tank is provided with a circular arc avoiding groove to accommodate the oil pump motor, so that the volume of the oil tank is increased.
Preferably, the cab is of a frame structure formed by surrounding a lower bottom plate at the bottom, a top plate at the upper part and second side plates at two sides, the second side plates at two sides are connected with a cab beam through a middle connecting plate, an upper plate and the cab beam, and the cab beam is connected with the lower bottom plate.
Preferably, a handrail is arranged between the top plate and the second side plate on one side.
Preferably, the lower bottom plate is provided with a pedal positioned at the same side as the armrest.
Preferably, a cab connecting plate is arranged on the lower bottom plate.
Preferably, a seat, a steering wheel and a cover are arranged in the cab.
The utility model also provides an antedisplacement formula fork truck, including the aforesaid a frame.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a set up bounding wall strengthening rib, base connecting plate on the base and further strengthened this frame construction, played the effect of counter weight simultaneously again, the weight and the welded position of bounding wall strengthening rib, base connecting plate make fork truck focus position keep away from the portal simultaneously, and fork truck puts in order the car focus to move backward promptly, is favorable to improving vehicle stability.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the base structure of the present invention;
fig. 3 is a schematic view of the base explosion structure of the present invention;
fig. 4 is a schematic structural view of the driving motor, the steering motor, the oil tank, the oil pump motor and the like of the present invention;
fig. 5 is a top view of the driving motor, the steering motor, the oil tank, the oil pump motor, etc. of the present invention;
FIG. 6 is a schematic view of the structure of the cab of the present invention;
fig. 7 is a schematic structural view of a seat, a steering wheel and a covering part in a cab of the present invention;
fig. 8 is a schematic view of the cab and the chassis of the present invention in a separated state.
In the figure: 1 chassis, 2 cabs, 3 bases, 4 supporting legs, 5 back panels, 6 cross beams, 7 bottom plates, 8 panel reinforcing ribs, 9 base connecting plates, 10 first side plates, 11 driving wheels, 12 supporting wheels, 13 driving motors, 14 steering motors, 15 oil tanks, 16 oil pump motors, 17 avoidance grooves, 18 lower bottom plates, 19 top plates, 20 second side plates, 21 middle connecting plates, 22 upper plates, 23 cab cross beams, 24 armrests, 25 pedals, 26 cab connecting plates, 27 seats, 28 steering wheels and 29 covering parts.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-8, the present invention provides a technical solution:
a vehicle frame comprises
A chassis 1;
wherein: the chassis 1 comprises a base 3 and supporting legs 4 symmetrically arranged on two sides of the base 3, the base 3 and the supporting legs 4 on the two sides are enclosed to form a U-shaped structure, the base 3 is a frame structure formed by enclosing a back panel 5 and a cross beam 6, a bottom plate 7 connected with the supporting legs 4 on the two sides is arranged on the bottom surface of the frame structure, a back panel reinforcing rib 8 is arranged on the back panel 5, the back panel 5 and the cross beam 6 are connected through a plurality of groups of base connecting plates 9 and a first side plate 10, and the back panel reinforcing rib 8 and a seat connecting plate 9 are made of steel plates with the thickness larger than 80 mm; the coaming reinforcing ribs 8 and the base connecting plate 9 are arranged on the base 3 to further reinforce the frame structure, and play a role of balance weight, and meanwhile, the weight and welding position of the coaming reinforcing ribs 8 and the base connecting plate 9 enable the gravity center position of the forklift to be far away from the portal frame, namely, the gravity center of the whole forklift moves backwards, so that the stability of a vehicle is improved;
the base 3 and the supporting legs 4 on the two sides are respectively provided with a driving wheel 11 and a supporting wheel 12, the two supporting wheels 12 and one driving wheel 11 support all the weight of the forklift, and the driving wheel 11 is in transmission connection with a driving motor 13 and a steering motor 14 on the base 3 so that the driving wheel 11 has driving and steering functions; the driving wheel 11 is arranged at the output end of the transmission case, the driving motor 13 is arranged at the input end of the transmission case, the transmission case is rotatably arranged on the base 3 through the rotary support, meanwhile, the rotary support is provided with a rotary big gear, the steering motor 14 is arranged on the base 3, and a main shaft of the steering motor 14 is provided with a rotary small gear meshed with the rotary big gear, so that the driving wheel 11 is driven to rotate by the driving motor 13 through the transmission case, and the steering motor 14 drives the driving wheel 11 to steer through the rotary support, the rotary big gear and the rotary small gear; an oil tank 15 and an oil pump motor 16 are arranged on the base 3, and in order to further increase the volume of the oil tank 15, an arc-shaped avoidance groove 17 is arranged on the oil tank 15 to accommodate the oil pump motor 16;
the cab 2 is a frame structure formed by encircling a lower bottom plate 18 at the bottom, a top plate 19 at the upper part and second side plates 20 at two sides, the second side plates 20 at two sides are connected with a cab beam 23 through a middle connecting plate 21 and an upper plate 22, and the cab beam 23 is connected with the lower bottom plate 18; a seat 27, a steering wheel 28 and a cover 29 are provided in the cab 2;
an armrest 24 is welded between the top plate 19 and the second side plate 20 on one side, which not only has the function of getting on the vehicle and enhances the structural strength of the cab 2, but also a pedal 25 which is positioned on the same side as the armrest 24 is arranged on the lower bottom plate 18.
The utility model also provides an antedisplacement formula fork truck, including the aforesaid a frame.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. A frame, its characterized in that: comprises that
A chassis (1);
the cab (2) is detachably arranged on the chassis (1) and is flush with the side edge of the chassis (1) in the length direction;
wherein: chassis (1) includes that base (3) and symmetry set up landing leg (4) in base (3) both sides, base (3) and both sides landing leg (4) surround and form "U" shape structure, base (3) are for surrounding the frame construction who forms by back panel (5) and crossbeam (6), and frame construction's bottom surface is provided with bottom plate (7) of being connected with both sides landing leg (4), be provided with bounding wall strengthening rib (8) on back panel (5), be connected through multiunit base connecting plate (9) and first curb plate (10) between back panel (5) and crossbeam (6).
2. A frame as defined in claim 1, wherein: base (3) and both sides be provided with drive wheel (11) and supporting wheel (12) on landing leg (4) respectively, drive wheel (11) are connected with driving motor (13) on base (3) and steering motor (14) transmission to make drive wheel (11) have the drive and turn to the function, be provided with oil tank (15) and oil pump motor (16) on base (3).
3. A vehicle frame as defined in claim 2, wherein: the oil tank (15) is provided with a circular arc avoidance groove (17) to accommodate the oil pump motor (16), so that the volume of the oil tank (15) is increased.
4. A vehicle frame according to any of claims 1-3, wherein: the cab (2) is of a frame structure formed by encircling a lower bottom plate (18) at the bottom, a top plate (19) at the upper part and second side plates (20) at two sides, the second side plates (20) at two sides are connected with a cab beam (23) through a middle connecting plate (21), an upper plate (22), and the cab beam (23) is connected with the lower bottom plate (18).
5. A vehicle frame according to claim 4, wherein: and a handrail (24) is arranged between the top plate (19) and the second side plate (20) on one side.
6. A vehicle frame as claimed in claim 5, wherein: the lower bottom plate (18) is provided with a pedal (25) which is positioned at the same side position as the handrail (24).
7. A vehicle frame according to claim 4, wherein: and a cab connecting plate (26) is arranged on the lower bottom plate (18).
8. A vehicle frame according to claim 4, wherein: a seat (27), a steering wheel (28) and a covering piece (29) are arranged in the cab (2).
9. A forward-moving forklift, characterized in that: comprising a vehicle frame according to any one of claims 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222614163.1U CN218620187U (en) | 2022-09-30 | 2022-09-30 | Forward type forklift and frame thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222614163.1U CN218620187U (en) | 2022-09-30 | 2022-09-30 | Forward type forklift and frame thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218620187U true CN218620187U (en) | 2023-03-14 |
Family
ID=85467763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222614163.1U Active CN218620187U (en) | 2022-09-30 | 2022-09-30 | Forward type forklift and frame thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218620187U (en) |
-
2022
- 2022-09-30 CN CN202222614163.1U patent/CN218620187U/en active Active
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