CN220432237U - Electric fork truck body structure and three-way electric fork truck - Google Patents
Electric fork truck body structure and three-way electric fork truck Download PDFInfo
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- CN220432237U CN220432237U CN202321308316.8U CN202321308316U CN220432237U CN 220432237 U CN220432237 U CN 220432237U CN 202321308316 U CN202321308316 U CN 202321308316U CN 220432237 U CN220432237 U CN 220432237U
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- 238000007689 inspection Methods 0.000 abstract description 2
- 238000013461 design Methods 0.000 description 5
- 239000000725 suspension Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008439 repair process Effects 0.000 description 3
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- 238000007796 conventional method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000005520 electrodynamics Effects 0.000 description 1
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- Forklifts And Lifting Vehicles (AREA)
Abstract
The utility model provides an electric forklift body structure and a three-way electric forklift, comprising a braking module, wherein the braking module comprises a first brake and a second brake, and the first brake and the second brake are respectively used for braking different wheels; the automobile body module comprises a first shell, a second shell and a seat unit, wherein the first shell and the second shell are used for protecting internal structural parts of an automobile body, and the first shell and the second shell are connected in a rotating way; the seat unit is disposed on the second housing outer surface. The three-way electric forklift comprises an electric forklift body structure and a lifting module. An electric fork-lift car body structure and three-dimensional electric fork-lift are provided with a plurality of independent brakes, and single stopper homoenergetic produces braking effect, can provide sufficient braking effect guarantee security under the great circumstances of load, rotate simultaneously and connect the shell and can open when the needs, expose inner structure in order to make things convenient for inspection and maintenance.
Description
Technical Field
The utility model belongs to the technical field of forklift equipment, and particularly relates to an electric forklift body structure and a three-way electric forklift.
Background
With the development of industrial logistics industry, the electric fork-lift truck is used more and more widely, but most electric fork-lift trucks in the market at present adopt a single braking design of braking of a driving wheel, and the design can have the problem of insufficient braking capability when the load of goods is large, so that the safety performance of the fork-lift truck is influenced, and great risks and losses are brought to the production and logistics processes; in addition, because electric fork truck inner structure is complicated, the maintenance degree of difficulty is big, operating precision is high, electric fork truck shell on the existing market is mostly the integral type design simultaneously, unable part is opened, this just has led to examining fork truck inner structure and can only examine and repair through the opening of reserving when maintaining, the operation degree of difficulty is big, inconvenient, also can increase maintenance degree of difficulty and cost, moreover because electric fork truck is constantly increasing to the demand of load, the material of carrying at every turn increases, original method that observes road surface and material by naked eyes can't solve the narrow and small problem in field of view, thereby influence safe operation and operating efficiency.
As can be seen, the conventional electric forklift body structure has at least the following disadvantages in practical application:
1. braking effect provided by braking of the driving wheel is insufficient when the load is large;
2. the forklift shell is difficult to open and overhaul the internal structure;
3. the narrow visual field of the cab has adverse effect on the operation;
therefore, research and development of an electric forklift body structure is needed, the defect of application of the existing forklift is perfected, and the actual requirements of enterprise carrying work are further met.
Disclosure of Invention
The utility model aims to solve all or part of the problems in the prior art, and provides an electric forklift body structure and a three-way electric forklift, which can achieve the effect of enabling the forklift to safely and efficiently transport goods under the condition of simple structure, and enable maintenance to be more convenient and accurate when problems occur in the internal structure, so that a forklift driver has a wider visual field and accidents are prevented.
An electric forklift body structure includes: the braking module comprises a first brake and a second brake, wherein the first brake and the second brake are respectively used for braking different wheels; the automobile body module comprises a first shell, a second shell and a seat unit, wherein the first shell and the second shell are used for protecting internal structural parts of an automobile body, and the first shell and the second shell are connected in a rotating way; the seat unit is disposed on the second housing outer surface. The second brake provides a better braking effect for the forklift when the forklift is large in load, accidents caused by braking difficulty are prevented from occurring, the first shell and the second shell comprise a fragile electric power system and a fragile control system inside the forklift, and the second shell can move independently and flexibly.
The different wheels comprise a driving wheel and a non-driving wheel; the first brakes are arranged in one-to-one correspondence with the driving wheels and used for braking the driving wheels, the second brakes are arranged in one-to-one correspondence with the non-driving wheels and used for braking the non-driving wheels, wherein the first brakes provide braking when the load is smaller, and meanwhile, the second brakes do not provide braking effect, so that equipment loss is reduced.
The second brake comprises an outer cover plate, a stop washer, a bearing, a first end cover, a hub, a second end cover and a brake; the outer cover plate covers the outer side of the hub; the first end cover, the stop washer and the bearing are sequentially clamped on the outer cover plate and the outer side of the hub, and the stop washer is positioned on one side of the outer cover plate; the second end cover is clamped between the inner side of the hub and the brake; the brake is connected with the hub through bolts and elastic pads, wherein the outer cover plate protects the inner parts of the second brake from collision damage, the position of each connecting element of the second brake is fixed by the stop washer and does not deviate, the brake provides a braking effect, and the stability of the second brake is enhanced by the cooperation of the outer cover plate and the stop washer, so that the second brake operates more stably.
The seat unit includes a seat and a seat door panel;
the seat is fixedly mounted on the seat door plate, the seat door plate is fixedly connected with the surface of the second housing, the seat door plate is tightly connected with the second housing, and the seat door plate rotate along with the second housing when the second housing rotates, so that the inside of the forklift body structure is exposed to the outside.
The second shell is rotationally connected with the first shell through a first rotating shaft and a second rotating shaft; the first rotating shaft and the second rotating shaft are arranged in parallel.
The opening angle range of the second shell and the first shell is ninety degrees to two hundred seventy degrees, wherein the interior of the first shell and the second shell is an internal structure in the forklift body structure, the internal structure is difficult to repair by using a conventional method, and the internal structure is exposed to the environment by the method that the seat and the seat door plate rotate backwards along with the second shell, so that a power unit is convenient to repair, and the view is wide and easy to inspect.
A three-way electric fork-lift truck comprising the body structure of any one of the preceding claims and a lifting module; the lifting module is used for carrying goods.
The lifting module comprises a connecting piece, a hanging piece, a bridge and a fork; the connecting piece comprises an inner sliding frame and a roller, the roller is connected with the vehicle body module, and the roller is arranged on the inner sliding frame; the hanging piece is arranged on the inner sliding frame and comprises two racks and tracks, wherein the two racks are respectively arranged on the upper side and the lower side of the inner side of the hanging piece, and the tracks are arranged at the middle inward concave positions of the two racks on the inner side of the hanging piece; the bridge comprises two meshing rollers and a third rotating shaft, wherein the two meshing rollers are respectively meshed with the racks, and the third rotating shaft is arranged at one end far away from the meshing rollers; the fork is arranged on the third rotating shaft, wherein the bridge moves in the horizontal direction on the suspension part, so that the fork can be driven to move in the horizontal direction, and the forward goods taking action is completed.
The fork can rotate around the third rotating shaft, wherein the fork rotates around the third rotating shaft, and goods in all directions can be inserted and taken out.
The vehicle body module further comprises a camera and a display; the camera is arranged at the front end of the fork; the display is disposed in front of the seat.
Compared with the prior art, the utility model has the main beneficial effects that:
1. the braking capability of the forklift is improved through the design of the multiple brakes, the problem that the braking capability of the forklift is poor when the load is large is effectively solved, the safety of the forklift is improved, and the operation efficiency is improved;
2. by the design of the openable shell, on the premise of ensuring the strength of the forklift body and the comfort of the seat, the inspection and maintenance simplicity of the forklift is greatly improved, the maintenance efficiency is improved, and the maintenance precision is improved;
3. through setting up camera and display, when fork truck transport volume great material, guarantee that the navigating mate field of vision is unrestricted, promote fork truck operational safety and convenience.
Drawings
In order to more clearly illustrate the technical solutions of specific embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, and it is obvious that the drawings described below are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort to a person of ordinary skill in the art.
Fig. 1 is an exploded view of a second brake according to an embodiment of the present utility model.
Fig. 2 is a schematic view of a body structure of an electric forklift according to an embodiment of the present utility model.
Fig. 3 is a schematic view of a lifting module according to an embodiment of the utility model.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully, and it is apparent that the embodiments described are only some, but not all, of the embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the embodiment of the present utility model, referring to fig. 1 in combination, the second brake 102 includes an outer cover plate 103, a stop washer 104, a bearing 105, a first end cover 106, a hub 107, a second end cover 108, and a brake 109; the outer cover plate 103 covers the outer side of the hub 107, and the outer cover plate 103 is fixedly connected with the hub 107 through a reserved hole site on the hub 107 by a bolt; the first end cover 106, the stop washer 104 and the bearing 105 are sequentially clamped between the outer cover plate 103 and the outer side of the hub 107, wherein the bearing 105 is arranged at the central hole of the hub 107, and the stop washer 104 is positioned at one side close to the outer cover plate 103; the second end cover 108 is clamped between the inner side of the hub 107 and the brake 109; the brake 109 is connected with the hub 107 through bolts and spring pads; wherein, the outer cover plate 103 covers the outside of the hub 107 and contacts with the outside, the second brake 102 and the parts are protected from collision damage, the position of each element connected with the second brake is not deviated by the stop washer 104, the brake 109 provides a braking effect, and the cooperation of the outer cover plate 103 and the stop washer 104 enhances the stability of the second brake 102, so that the second brake 102 operates more stably.
In the embodiment of the utility model, referring to fig. 2 in combination, an electric forklift body structure is provided, which includes a first brake 101 and a second brake 102, wherein the first brake 101 and the second brake 102 are used for braking different wheels including a driving wheel and a non-driving wheel; the first brakes 101 are arranged in one-to-one correspondence with the driving wheels and used for braking the driving wheels, the second brakes 102 are arranged in one-to-one correspondence with the non-driving wheels and used for braking the non-driving wheels, wherein the first brakes 101 provide braking when the load is small, meanwhile, the second brakes 102 do not provide braking effect, and equipment loss is reduced; the vehicle body seat further comprises a first shell 201, a second shell 202 and a seat unit 203, wherein the first shell 201 and the second shell 202 are used for protecting internal structural parts of the vehicle body, and the first shell 201 and the second shell 202 are connected in a rotating way; the seat unit 203 is disposed on the outer surface of the second housing 202, and the seat unit 203 includes a seat 204 and a seat door panel 205; the seat is fixedly mounted on a seat door panel 205, and the seat door panel 205 is fixedly connected with the surface of the second housing 202. Wherein, the second brake 102 provides better braking effect for fork truck when fork truck load is great, prevents to take place because of the accident that brakes the difficulty and take place for fork truck, and first shell 201 and second shell 202 contain inside weaker electrodynamic force system and the control system of fork truck, and second shell 202 can the independent motion more nimble, and seat door plant 205 and second shell 202 zonulae occludens, and seat 204, seat door plant 205 rotate along with second shell 202 when second shell 202 rotates, expose fork truck body structure inside outside.
In the embodiment of the present utility model, referring to fig. 3 in combination, a multi-drive multi-directional forklift is provided, which includes a connecting member 301, a hanging member 302, a bridge 303 and a fork 304; the connecting piece 301 comprises an inner carriage 305 and a roller 306, the roller 306 is connected with the vehicle body module 200, and the roller 306 is arranged on the inner carriage 305; the suspension 302 is mounted on the inner carriage 305, the suspension 302 comprises two racks 307 and tracks 308, the racks 307 are respectively arranged on the upper side and the lower side of the inner side of the suspension 302, and the tracks 308 are arranged at the inward concave position of the middle of the two racks 307 on the inner side of the suspension 302; the bridge 303 includes two engaging rollers 309 and a third rotating shaft 310, the engaging rollers 309 are respectively engaged with the racks 307, and the third rotating shaft 310 is disposed at an end far from the engaging rollers 309; the fork 304 is disposed on the third rotating shaft 310, where the bridge 303 moves horizontally on the hanging member 302, so that the fork 304 can be driven to move horizontally, and the forward picking motion is completed.
Also included in the body module 200 of the example of fig. 3 are a camera 208 and a display 209; the camera 208 is arranged at the front end of the fork 304; a display 209 is disposed in front of the seat 204.
It should be noted that it will be apparent to those skilled in the art that various improvements and modifications can be made to the present utility model without departing from the principles of the utility model, and such improvements and modifications fall within the scope of the appended claims.
Claims (10)
1. An electric forklift body structure, comprising:
-a braking module (100), the braking module (100) comprising a first brake (101) and a second brake (102), the first brake (101) and the second brake (102) being respectively for braking different wheels;
a body module (200), the body module (200) comprising a first housing (201), a second housing (202) and a seat unit (203), the first housing (201) and the second housing (202) being for protecting internal structural components of a body, the first housing (201) and the second housing (202) being rotatably connected; the seat unit (203) is disposed on an outer surface of the second housing (202).
2. An electric forklift body structure as claimed in claim 1, wherein,
the different wheels comprise a driving wheel and a non-driving wheel; the first brakes (101) are arranged in one-to-one correspondence with the driving wheels and used for braking the driving wheels, and the second brakes (102) are arranged in one-to-one correspondence with the non-driving wheels and used for braking the non-driving wheels.
3. An electric forklift body structure according to claim 1 or 2, wherein,
the second brake (102) comprises an outer cover plate (103), a stop washer (104), a bearing (105), a first end cover (106), a hub (107), a second end cover (108) and a brake (109);
-said outer cover plate (103) covers the outside of said hub (107); the first end cover (106), the stop washer (104) and the bearing (105) are sequentially clamped on the outer side of the outer cover plate (103) and the outer side of the hub (107), and the stop washer (104) is positioned on one side of the outer cover plate (103); the second end cover (108) is clamped between the inner side of the hub (107) and the brake (109); the brake (109) is connected to the hub (107) by means of bolts and spring washers.
4. An electric forklift body structure as claimed in claim 1, wherein,
the seat unit (203) comprises a seat (204) and a seat door panel (205);
the seat (204) is fixedly arranged on the seat door plate (205), and the seat door plate (205) is fixedly connected with the surface of the second housing (202).
5. An electric forklift body structure as claimed in claim 1, wherein,
the second shell (202) is rotationally connected with the first shell (201) through a first rotating shaft (206) and a second rotating shaft (207);
the first rotating shaft (206) and the second rotating shaft (207) are arranged in parallel.
6. An electric forklift body structure as claimed in claim 5, wherein,
the second housing (202) and the first housing (201) have an opening angle ranging from ninety degrees to two hundred seventy degrees.
7. A three-way electric fork-lift truck, characterized by comprising the electric fork-lift truck body structure of any one of claims 1-6 and a lifting module (300); the lifting module (300) is used for carrying goods.
8. The three-way electric fork-lift truck of claim 7, wherein,
the lifting module (300) comprises: a connecting piece (301), a hanging piece (302), a bridge (303) and a fork (304); the connecting piece (301) comprises an inner sliding frame (305) and a roller (306), the roller (306) is connected with the vehicle body module (200), and the roller (306) is arranged on the inner sliding frame (305); the hanging piece (302) is arranged on the inner sliding frame (305), the hanging piece (302) comprises two racks (307) and tracks (308), the two racks (307) are respectively arranged on the upper side and the lower side of the inner side of the hanging piece (302), and the tracks (308) are arranged at the middle inward concave positions of the two racks (307) on the inner side of the hanging piece (302); the bridge (303) comprises two meshing rollers (309) and a third rotating shaft (310), wherein the two meshing rollers (309) are respectively meshed with the racks (307), and the third rotating shaft (310) is arranged at one end far away from the meshing rollers (309); the fork (304) is disposed on the third rotating shaft (310).
9. The three-way electric fork-lift truck of claim 8, wherein,
the fork (304) rotates about the third axis of rotation (310).
10. A three-way electric fork-lift truck according to claim 8 or 9, characterized in that,
the body module (200) further comprises a camera (208) and a display (209); the camera (208) is arranged at the front end of the fork (304); the display (209) is disposed in front of the seat (204).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321308316.8U CN220432237U (en) | 2023-05-26 | 2023-05-26 | Electric fork truck body structure and three-way electric fork truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321308316.8U CN220432237U (en) | 2023-05-26 | 2023-05-26 | Electric fork truck body structure and three-way electric fork truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220432237U true CN220432237U (en) | 2024-02-02 |
Family
ID=89703404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321308316.8U Active CN220432237U (en) | 2023-05-26 | 2023-05-26 | Electric fork truck body structure and three-way electric fork truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220432237U (en) |
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2023
- 2023-05-26 CN CN202321308316.8U patent/CN220432237U/en active Active
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