CN214653374U

CN214653374U - High automatic full-electric fork truck of security

Info

Publication number: CN214653374U
Application number: CN202120565077.9U
Authority: CN
Inventors: 干贤泽; 张明军
Original assignee: Ningbo Guanniu Machinery Co ltd
Current assignee: Ningbo Guanniu Machinery Co ltd
Priority date: 2021-03-19
Filing date: 2021-03-19
Publication date: 2021-11-09
Anticipated expiration: 2031-03-19

Abstract

The utility model discloses a high automatic full-electric fork truck of security, the on-line screen storage device comprises a base, the last fixed surface of base is equipped with portal, control box and balancing weight, portal fixed connection is in the upper surface middle part position of base, the side surface sub-unit connection of portal has distance sensor, the inboard slip of portal is provided with the slide and drives the lift cylinder that the slide goes up and down, both sides upper portion all is provided with prevents weighing down the cylinder around the portal, the drive end of preventing weighing down the cylinder is connected with the telescopic link, the pole body of telescopic link rotates and is connected with prevents weighing down the piece, the inboard surface correspondence of portal is prevented weighing down the piece and is provided with the through-hole. The utility model discloses in, portal upper portion is setup defences and is weighed down the cylinder, when the fork truck detects the non-control rod of objective table and controls the whereabouts, the cylinder is prevented weighing down in the self-starting, prevents weighing down the cylinder and upwards moves the telescopic link and make to prevent weighing down the piece ejecting, realizes that the slide carries the anti-falling operation of objective table, avoids appearing the phenomenon of falling and causes the fork truck to damage and other incident.

Description

High automatic full-electric fork truck of security

Technical Field

The utility model relates to a pile high car field, especially relate to a high automatic full-electric pile high car of security.

Background

The stacking vehicle is various wheel type carrying vehicles for loading, unloading, stacking and short-distance transportation of finished pallet goods. The International organization for standardization ISO/TC110 is referred to as an industrial vehicle. The forklift is widely applied to factory workshops, warehouses, circulation centers, distribution centers, ports, stations, airports, cargo yards and the like, and can enter cabins, carriages and containers to load, unload and carry pallet goods. Is an essential device for pallet transportation and container transportation.

The existing fork truck structure is different in size, corresponding fork truck operation can be achieved, the use safety performance of the fork truck is still improved, and the improvement of the safety of the fork truck mainly has two aspects of falling prevention and collision prevention, so that the fork truck structure capable of achieving falling prevention and overturning is designed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an automatic full-electric fork lift truck with high safety.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a high automatic full-electric fork truck of security, the on-line screen storage device comprises a base, the last fixed surface of base is equipped with portal, control box balancing weight, portal fixed connection is in the upper surface middle part position of base, the side surface sub-unit connection of portal has distance sensor, the inboard slip of portal is provided with the slide and drives the lift cylinder that the slide goes up and down, both sides upper portion all is provided with around the portal prevents weighing down the cylinder, the drive end of preventing weighing down the cylinder is connected with the telescopic link, the pole body of telescopic link rotates and is connected with prevents weighing down the piece, the inboard surface correspondence of portal is prevented weighing down the piece and is provided with the through-hole.

As a further description of the above technical solution:

the control box and the balancing weight are correspondingly arranged on one side of the portal frame in parallel, the control box is provided with an audible and visual alarm, an anti-falling operating rod and a lifting operating rod, the balancing weight is provided with a push rod, and the push rod is in transmission with a moving wheel at the bottom of the base.

As a further description of the above technical solution:

the perpendicular fixed connection of portal is in the upper surface middle part position of base, distance sensor corresponds to connect and deviates from a side surface lower part position that is close to control box and balancing weight at the portal.

As a further description of the above technical solution:

the sliding plate is arranged on the inner side of the portal frame in a limiting sliding mode, and an object stage is fixedly connected to the side surface of the sliding plate.

As a further description of the above technical solution:

the inside cavity that sets up to of the vertical roof beam body in frame body both sides of portal, the telescopic link corresponds to set up inside the vertical roof beam body in both sides of portal.

As a further description of the above technical solution:

prevent weighing down the piece and be triangle-shaped cubic, and prevent weighing down a side surface of piece and the laminating of the basal surface of through-hole, prevent weighing down the piece and be provided with a plurality ofly on the pole body of telescopic link equidistance, the telescopic link with prevent weighing down and be equipped with the switching axle between the piece, be provided with the torsional spring on the switching axle.

As a further description of the above technical solution:

the inner bottom surface of the through hole is an inclined plane, one side surface of the anti-falling block is pressed on the inner bottom surface of the through hole, and the through hole is provided with a plurality of anti-falling blocks corresponding to the inner side surface of the frame body of the portal frame.

The utility model discloses following beneficial effect has:

1. the utility model discloses in the high automatic full-electric fork truck of security, portal upper portion is provided with prevents weighing down the cylinder, when the fork truck detects the non-control rod of objective table and controls the whereabouts, automatic start prevents weighing down the cylinder, prevents weighing down the cylinder and upwards moves the telescopic link and make and prevent weighing down the piece ejecting, realizes that the slide carries the anti-falling operation of objective table, avoids appearing falling the phenomenon and causes the fork truck to damage and other incident.

2. The utility model discloses in the high automatic full-electric fork truck of security, portal side surface bottom is provided with distance sensor, can indicate personnel through audible-visual annunciator when being close to the heap high position, avoids the emergence of a series of incident that fork truck and heap high goods bump and arouse.

Drawings

FIG. 1 is a front view of an automated all-electric fork lift truck with high safety;

FIG. 2 is a top view of an automated all-electric fork lift truck with high safety;

FIG. 3 is a side view of a gantry of a high security automated all-electric fork lift truck;

FIG. 4 is an enlarged view taken at A in FIG. 3;

fig. 5 is a system control diagram of an automatic all-electric fork truck with high safety.

Illustration of the drawings:

1. a base; 2. a gantry; 3. a control box; 4. a balancing weight; 5. a distance sensor; 6. a lifting cylinder; 7. a slide plate; 8. an object stage; 9. an anti-falling cylinder; 10. an audible and visual alarm; 11. an anti-falling operating lever; 12. a lift lever; 13. a push rod; 14. a telescopic rod; 15. an anti-falling block; 16. and a through hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the present invention provides an embodiment: a high-safety automatic full-electric fork lift truck comprises a base 1, a basic seat body of the whole fork lift truck is provided, a portal frame 2, a control box 3 and a balancing weight 4 are fixedly assembled on the upper surface of the base 1, a basic composition structure is provided, a single chip microcomputer is arranged in the control box 3 and used for processing an integral system, the portal frame 2 is fixedly connected to the middle position of the upper surface of the base 1, a distance sensor 5 is connected to the lower portion of the side surface of the portal frame 2 to achieve corresponding anti-collision detection, a sliding plate 7 and a lifting cylinder 6 driving the sliding plate 7 to lift are arranged on the inner side of the portal frame 2 in a sliding mode, lifting operation of the sliding plate 7 can be achieved, anti-falling cylinders 9 are arranged on the upper portions of the front side and the rear side of the portal frame 2 to provide anti-falling power, a telescopic rod 14 is connected to the driving end of the anti-falling cylinders 9, a rod body of the telescopic rod 14 is rotatably connected with an anti-falling block 15 to provide an anti-falling assembly, a through hole 16 is arranged on the inner side surface of the portal frame 2 corresponding to the anti-falling block 15, the anti-falling block 15 can protrude out of the inner side surface of the door frame 2 through the through hole 16, and accordingly the corresponding anti-falling operation is completed.

The control box 3 and the balancing weight 4 are correspondingly arranged on one side of the portal frame 2 in parallel, an audible and visual alarm 10, an anti-falling control rod 11 and a lifting control rod 12 are arranged on the control box 3 to provide corresponding audible and visual alarm operation, an anti-falling cylinder 9 is operated and a lifting cylinder 6 is operated, a push rod 13 is arranged on the balancing weight 4 to realize the pushing of the integral device, the push rod 13 is in transmission with a moving wheel at the bottom of the base 1, the portal frame 2 is vertically and fixedly connected at the middle position of the upper surface of the base 1, a distance sensor 5 is correspondingly connected at the lower position of one side surface of the portal frame 2 deviating from the position close to the control box 3 and the balancing weight 4 to realize the distance between measurement and stacking objects, the sliding plate 7 is arranged on the inner side of the portal frame 2 in a limiting sliding manner, the stability of the sliding plate 7 in up and down sliding is ensured, an object carrying platform 8 is fixedly connected on the side surface of the sliding plate 7, the vertical beam bodies on two sides of the portal frame body 2 are arranged to be hollow, the utility model provides a setting space of telescopic link 14, telescopic link 14 corresponds to set up inside the vertical roof beam body in the both sides of portal 2, it is triangle-shaped cubic to prevent weighing down piece 15, and prevent weighing down a side surface of piece 15 and the laminating of the basal surface of through-hole 16, it is a plurality of to prevent weighing down piece 15 equidistance on the pole body of telescopic link 14, guarantee the scope of preventing weighing down of self, telescopic link 14 and prevent weighing down and be equipped with the switching axle between piece 15, the epaxial torsional spring that is provided with of switching, the decurrent turning force of piece 15 is prevented in the provision, it can be by the inside lateral surface of the outstanding portal 2 of through-hole 16 when rising to guarantee to prevent weighing down piece 15, the downthehole basal surface of through-hole 16 is the inclined plane, and prevent weighing down piece 15 and be provided with a plurality ofly at the correspondence of the inboard surface of the frame body of portal 2 of through-hole 16.

The working principle is as follows: in the high automatic full-electric fork truck of security, 2 upper portions of portal are provided with prevents weighing down cylinder 9, when the fork truck detects 8 non-control rod of objective table and controls the whereabouts, automatic start prevents weighing down cylinder 9, prevent weighing down cylinder 9 and upwards move telescopic link 14 and make and prevent weighing down piece 15 ejecting, realize slide 7 and carry the operation of preventing weighing down of objective table 8, it causes the fork truck to damage and other incident to avoid appearing the phenomenon of falling, 2 side surface bottoms of portal are provided with distance sensor 5, can indicate the personnel through audible-visual annunciator 10 when being close to the position of piling up, avoid the emergence of a series of incident that fork truck and heap high goods bump and arouse.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a high automatic full-electric fork truck of security, includes base (1), its characterized in that: the utility model discloses a safety protection device for the automobile, including base (1), upper surface fixed surface of base (1) is equipped with portal (2), control box (3) and balancing weight (4), portal (2) fixed connection is in the upper surface middle part position of base (1), the side surface sub-unit connection of portal (2) has distance sensor (5), the inboard slip of portal (2) is provided with slide (7) and drives lift cylinder (6) that slide (7) go up and down, both sides upper portion all is provided with around portal (2) prevents weighing down cylinder (9), the drive end of preventing weighing down cylinder (9) is connected with telescopic link (14), the pole body of telescopic link (14) rotates and is connected with prevents weighing down piece (15), the inboard surface of portal (2) corresponds prevents weighing down piece (15) and is provided with through-hole (16).

2. The automatic full-electric fork truck with high safety according to claim 1, characterized in that: the control box (3) and the balancing weight (4) are correspondingly arranged on one side of the portal frame (2) in parallel, an audible and visual alarm (10), an anti-falling operating rod (11) and a lifting operating rod (12) are arranged on the control box (3), a push rod (13) is arranged on the balancing weight (4), and the push rod (13) is in transmission with a moving wheel at the bottom of the base (1).

3. The automatic full-electric fork truck with high safety according to claim 1, characterized in that: the vertical fixed connection of portal (2) is in the upper surface middle position of base (1), distance sensor (5) correspond to be connected in portal (2) and deviate from a side surface lower part position that is close to control box (3) and balancing weight (4).

4. The automatic full-electric fork truck with high safety according to claim 1, characterized in that: the limiting sliding device is characterized in that the sliding plate (7) is arranged on the inner side of the portal frame (2) in a sliding mode, and an object stage (8) is fixedly connected to the side surface of the sliding plate (7).

5. The automatic full-electric fork truck with high safety according to claim 1, characterized in that: the vertical beam bodies on two sides of the frame body of the portal frame (2) are hollow, and the telescopic rods (14) are correspondingly arranged inside the vertical beam bodies on two sides of the portal frame (2).

6. The automatic full-electric fork truck with high safety according to claim 1, characterized in that: prevent weighing down piece (15) and be triangle-shaped cubic, and prevent weighing down a side surface of piece (15) and the laminating of the basal surface of through-hole (16), prevent weighing down piece (15) and be provided with a plurality ofly on the pole body of telescopic link (14) equidistance, be equipped with the switching axle between telescopic link (14) and the piece (15) of preventing weighing down, be provided with the torsional spring on the switching axle.

7. The automatic full-electric fork truck with high safety according to claim 1, characterized in that: the inner bottom surface of the through hole (16) is an inclined plane, one side surface of the anti-falling block (15) is pressed on the inner bottom surface of the through hole (16), and the through hole (16) is formed in the inner side surface of the frame body of the door frame (2) and corresponds to the anti-falling block (15) in a plurality.