CN219117086U

CN219117086U - Fork truck ceiling and fork truck overhead guard and fork truck

Info

Publication number: CN219117086U
Application number: CN202223170599.2U
Authority: CN
Inventors: 张亮煌
Original assignee: Linde China Forklift Truck Corp Ltd
Current assignee: Linde China Forklift Truck Corp Ltd
Priority date: 2022-11-29
Filing date: 2022-11-29
Publication date: 2023-06-02
Anticipated expiration: 2032-11-29

Abstract

The utility model discloses a forklift ceiling, a forklift overhead guard and a forklift, wherein the forklift ceiling comprises a base and a cover plate, at least the front part of the base is provided with an observation port which is penetrated up and down, the cover plate is connected to the base in a sliding way along the front-back direction, the cover plate has two use states, one use state is that the cover plate slides forwards and closes the observation port, and the other use state is that the cover plate slides backwards and opens the observation port. The cover plate adopts a sliding design, and can selectively close or open the observation port of the base according to actual needs, so that when the forklift is applied to casting protection working conditions or refrigeration houses and dust protection working conditions, the cover plate can be selectively slid to close the observation port so as to play a role of blocking, and when the forklift leaves the casting protection working conditions or refrigeration houses and dust protection working conditions, the cover plate is further selectively slid to open the observation port, so that a forklift driver recovers a high-position visual field as that of a standard forklift, and the use efficiency of the forklift is improved.

Description

Fork truck ceiling and fork truck overhead guard and fork truck

Technical Field

The utility model relates to the technical field of forklifts, in particular to a forklift ceiling, a forklift overhead guard and a forklift.

Background

Fork lifts are typically provided with a roof, and the roof is typically fixed in form and not movable. When fork truck is applied to the casting protection operating mode, be limited by the high temperature spark that the casting protection operating mode splashes, the unable condition that uses glass of ceiling leads to fork truck driver's high-order field of vision to lose, influences fork truck's performance, needs extra personnel to assist in coordination, inefficiency. When the forklift is applied to the working conditions of refrigeration houses and dust protection, if the toughened glass ceiling is adopted, water mist is easy to be generated on the toughened glass when the toughened glass ceiling enters and exits the refrigeration houses, so that the high-level visual field of a forklift driver is blurred; when the toughened glass ceiling is in places with big dust, the toughened glass ceiling can separate dust particles and drop into the cab, but dust can fall on the toughened glass, so that the high-order visual field of a forklift driver is fuzzy, and the use efficiency of the forklift is affected.

Disclosure of Invention

Aiming at the technical problems existing in the prior art, the utility model provides a forklift roof, a forklift overhead guard and a forklift, wherein the forklift roof adopts a movable design, so that the forklift roof not only can play a role of blocking, but also can recover a high-level view as a standard forklift.

The technical scheme adopted for solving the technical problems is as follows: the utility model provides a fork truck ceiling, includes base, apron, the at least anterior observation mouth that link up from top to bottom that is equipped with of base, apron along fore-and-aft direction sliding connection in the base, just the apron has two service conditions, one of them service condition be the apron slides forward and closes the observation mouth, another service condition is the apron slides backward and opens the observation mouth.

Further, the device also comprises a driving mechanism which is connected with the cover plate to drive the cover plate to slide so as to switch the two using states.

Further, the driving mechanism comprises a telescopic linear driving part, a fixed part of the linear driving part is fixed on the base, and a movable part of the linear driving part is forwards connected with the cover plate.

Further, the fixed part of the linear driving part is connected to the base by a first fixing piece, and the end part of the movable part of the linear driving part is connected to the cover plate by a second fixing piece.

Further, the linear driving component comprises any one of an electric push rod, an air cylinder and a hydraulic cylinder.

Further, the left side and the right side of the cover plate are respectively connected with the base in a sliding manner by adopting linear guide rails.

Further, the cover plate is a metal plate cover plate.

Further, the cover plate is a glass cover plate.

Further, the cover plate comprises a cover plate main body and a glass plate, wherein the cover plate main body is provided with a mounting opening which penetrates up and down, the glass plate is arranged at the mounting opening, and when the cover plate is in one use state, the glass plate corresponds to the observation opening.

The utility model further provides a forklift overhead guard, which comprises a supporting frame and the forklift ceiling provided by the utility model, wherein the base is integrally formed or fixedly connected to the top of the supporting frame.

The utility model further provides a forklift, which comprises the forklift overhead guard.

Compared with the prior art, the utility model has the following beneficial effects:

1. the forklift ceiling comprises the base and the cover plate, wherein the cover plate adopts a sliding design, and the observation port of the base can be selectively closed or opened according to actual needs, so that when the forklift is applied to casting protection working conditions or refrigeration houses and dust protection working conditions, the cover plate can be selectively slid to close the observation port so as to play a role of blocking, and when the forklift leaves the casting protection working conditions or refrigeration houses and dust protection working conditions, the cover plate is further selectively slid to open the observation port, so that a forklift driver recovers a high-level view as a standard forklift, and the use efficiency of the forklift is improved.

2. The utility model further comprises the driving mechanism, so that the automatic opening and closing of the observation port of the cover plate is realized, and the operation of a forklift driver is more convenient and efficient. In particular, the driving mechanism adopts a telescopic linear driving part, and has simple structure and convenient installation.

The utility model is described in further detail below with reference to the drawings and examples; the forklift ceiling, the forklift overhead guard and the forklift are not limited to the embodiment.

Drawings

FIG. 1 is a schematic perspective view of a cover plate in a closed state according to an embodiment of the present utility model;

FIG. 2 is a schematic perspective view showing an embodiment of the present utility model in a state where a cover plate is opened;

FIG. 3 is a schematic perspective view of a cover plate according to an embodiment of the present utility model;

FIG. 4 is a schematic perspective view of a base of the present utility model;

FIG. 5 is a schematic perspective view of a cover plate in a closed state according to the second embodiment of the present utility model;

FIG. 6 is a schematic perspective view of a cover plate in an open state according to the second embodiment of the present utility model;

FIG. 7 is a schematic perspective view of a cover plate of the present utility model according to a second embodiment;

wherein, 1, a base, 11, an observation port, 2, a cover plate, 21, a cover plate main body, 211, a mounting port, 22 and a glass plate, 3, linear guide, 4, electric putter, 5, first mounting, 6, second mounting, 7, support frame.

Detailed Description

In the present disclosure, the terms "first," "second," and the like are used merely to distinguish between similar objects and not necessarily to describe a particular sequence or order, nor are they to be construed as indicating or implying a relative importance. In the description, the directions or positional relationships indicated by "upper", "lower", "left", "right", "front" and "rear", etc. are used for convenience of description of the present utility model based on the directions or positional relationships shown in the drawings, and are not intended to indicate or imply that the apparatus must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the scope of protection of the present utility model. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art as the case may be.

Example 1

Referring to fig. 1-4, the forklift ceiling of the present utility model includes a base 1 and a cover plate 2, wherein an observation opening 11 penetrating up and down is provided at the front of the base 1, the cover plate 2 is slidably connected to the base 1 along the front-rear direction, and the cover plate 2 has two usage states, one usage state is that the cover plate 2 slides forward and closes the observation opening 11, and the other usage state is that the cover plate 2 slides backward and opens the observation opening 11. The viewing port 11 is square, but not limited thereto. In other embodiments, the rear portion of the base is also provided with a viewing port, and the viewing port at the front portion of the base and the viewing port at the rear portion of the base may be communicated with each other or may be spaced apart from each other.

In this embodiment, the present utility model further includes a driving mechanism, which is mounted on the base 1 and connected to the cover 2, so as to drive the cover 2 to slide to switch the two use states. The driving mechanism comprises a telescopic linear driving part, a fixed part of which is fixed on the base 1, and a movable part of which is forwards connected with the cover plate 2. Specifically, the linear driving member is the electric push rod 4, but not limited thereto, and in other embodiments, the linear driving member is an air cylinder, a hydraulic cylinder, or the like. The electric putter 4 is located the apron 2 top, just the fixed part of electric putter 4 specifically adopts first mounting 5 fixed connection in the rear end of base 1, the tip of the movable part of electric putter 4 adopts second mounting 6 to connect in apron 2. The first fixing member 5 is ㄈ -shaped, and the second fixing member 6 is L-shaped, but is not limited thereto.

In this embodiment, the cover plate 2 includes a cover plate body 21 and a glass plate 22, the cover plate body 21 is provided with a mounting opening 211 penetrating up and down, the glass plate 22 is mounted on the mounting opening 211, and the glass plate 22 corresponds to the observation opening 11 when the cover plate 2 is in the one use state. In other embodiments, the cover plate is a glass cover plate.

In this embodiment, the left and right sides of the cover plate 2 are slidably connected to the base 1 by using linear guide rails 3. As shown in fig. 5, the linear guide 3 includes a rail 31 and a plurality of sliders 32, the sliders 32 are slidably connected to the rail 31, the rail 31 is fixed on the base 1 along the front and rear directions, and the sliders 32 are fixedly connected to the cover plate 2.

According to the forklift ceiling, when a forklift is positioned in a freezer or a dust workshop, the electric push rod 4 is utilized to push the cover plate 2 to move forwards to close the observation port 11, so that a forklift driver and equipment in the cab are protected from safety and dust particles are blocked; after the forklift leaves the place, the electric push rod 4 is used for pulling the cover plate 2 to move backwards to open the observation port 11, so that the forklift recovers the same visual field range as a standard forklift, and the use efficiency of the forklift is improved.

Example two

Referring to fig. 5 to 7, the forklift ceiling according to the present utility model is different from the first embodiment in that: the cover plate 2 is a sheet metal cover plate; the electric push rod 4 is located below the cover plate 2, so that in fig. 5 and 6 the electric push rod 4 is not visible.

When the fork truck is applied to casting protection operating mode, when forking liquid molten iron and molten aluminum, utilize electric putter 4 to promote apron 2 antedisplacement to the biggest position, protect fork truck driver and the inside equipment safety of driver's cabin, when placing or forking high-order goods, utilize electric putter 4 pulling to move apron 2 backward and open viewing aperture 11, make fork truck resume the same field of vision scope as standard fork truck to improve fork truck's availability factor.

Referring to fig. 1-7, the overhead guard of a forklift of the present utility model includes a supporting frame 7, and further includes the forklift ceiling according to the present utility model, where the base 1 is integrally formed or fixedly connected to the top of the supporting frame 7.

The utility model relates to a forklift overhead guard, which relates to the structure and the working principle of a forklift ceiling, and the description of the forklift overhead guard is referred to above, and is not repeated here.

The forklift comprises the forklift overhead guard.

The forklift of the utility model is not related to the same parts as or can be realized by adopting the prior art.

The foregoing embodiments are only used for further illustrating a forklift roof, a forklift overhead guard and a forklift truck according to the present utility model, but the present utility model is not limited to the embodiments, and any simple modification, equivalent variation and modification made to the foregoing embodiments according to the technical substance of the present utility model falls within the scope of the technical solution of the present utility model.

Claims

1. The utility model provides a fork truck ceiling which characterized in that: the device comprises a base and a cover plate, wherein at least the front part of the base is provided with an observation port which is vertically penetrated, the cover plate is connected with the base in a sliding way along the front-back direction, the cover plate is provided with two use states, one use state is that the cover plate slides forwards and closes the observation port, and the other use state is that the cover plate slides backwards and opens the observation port.

2. The forklift ceiling of claim 1, wherein: the driving mechanism is connected with the cover plate to drive the cover plate to slide so as to switch the two using states.

3. The forklift ceiling of claim 2, wherein: the driving mechanism comprises a telescopic linear driving component, a fixed part of the linear driving component is fixed on the base, and a movable part of the linear driving component is forwards connected with the cover plate.

4. The forklift ceiling of claim 3, wherein: the fixed part of the linear driving part is connected to the base by a first fixing piece, and the end part of the movable part of the linear driving part is connected to the cover plate by a second fixing piece.

5. The forklift ceiling of claim 3, wherein: the linear driving part comprises any one of an electric push rod, an air cylinder and a hydraulic cylinder.

6. The forklift ceiling of any one of claims 1 to 5, wherein: the left side and the right side of the cover plate are respectively connected with the base in a sliding way by adopting linear guide rails.

7. The forklift ceiling of any one of claims 1 to 5, wherein: the cover plate is a sheet metal cover plate.

8. The forklift ceiling of any one of claims 1 to 5, wherein: the cover plate is a glass cover plate, or the cover plate comprises a cover plate main body and a glass plate, the cover plate main body is provided with an installation opening which penetrates up and down, the glass plate is arranged at the installation opening, and when the cover plate is in one use state, the glass plate corresponds to the observation opening.

9. The utility model provides a fork truck overhead guard, includes support frame, its characterized in that: the forklift roof of any one of claims 1 to 8, wherein said base is integrally formed or fixedly attached to said top of said support frame.

10. A forklift truck, characterized in that: comprising a fork lift overhead guard according to claim 9.