CN213802780U

CN213802780U - Fork truck lift auxiliary device

Info

Publication number: CN213802780U
Application number: CN202022532770.4U
Authority: CN
Inventors: 朱国宝
Original assignee: Wuxi Baoxin Vehicle Parts Co ltd
Current assignee: Wuxi Baoxin Vehicle Parts Co ltd
Priority date: 2020-11-05
Filing date: 2020-11-05
Publication date: 2021-07-27
Anticipated expiration: 2030-11-05

Abstract

The utility model discloses a fork truck lift auxiliary device, including bottom plate and connecting plate, upper end one side fixed mounting of bottom plate has a cylinder, the upper end opposite side fixed mounting of bottom plate has the link, one side fixed mounting of link has the fixed plate, the fixed surface of fixed plate installs the bolt, the inside fixed mounting of link has the spliced pole, one side of spliced pole is located the inside fixed position of link and installs the threaded rod, the spout has been seted up to the surface of spliced pole, one side fixedly connected with of connecting plate has just pitched, the opposite side fixed mounting of connecting plate has the connecting block, one side fixed mounting of connecting block has the slider, the opposite side center department fixed mounting of connecting plate has the slide. The utility model discloses lift auxiliary device has not only brought better stability can for fork truck to a function that reduces fork truck load is provided, the practicality has.

Description

Fork truck lift auxiliary device

Technical Field

The utility model relates to a go up and down to help technical field, especially relate to a fork truck lift auxiliary device.

Background

The forklift is an industrial transportation vehicle, is various wheeled transportation vehicles for loading, unloading, stacking and short-distance transportation of finished pallet goods, is commonly used for transportation of large storage objects, is usually driven by a fuel oil engine or a battery, and is required to lift and transport steel forks when the forklift transports the goods, and the lifting auxiliary device is used for assisting the forklift in transporting the goods.

The existing lifting auxiliary device has certain defects, the existing lifting auxiliary device does not have the function of reducing the coincidence and the performance of fixing goods, the goods are easily damaged due to the fact that the forklift does not have the fixing performance during the transportation of goods, and the forklift is not strong in load reduction and is easily damaged, so that the forklift lifting auxiliary device is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a forklift lifting auxiliary device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a forklift lifting auxiliary device comprises a bottom plate and a connecting plate, wherein one side of the upper end of the bottom plate is fixedly provided with a first air cylinder, the other side of the upper end of the bottom plate is fixedly provided with a connecting frame, one side of the connecting frame is fixedly provided with a fixing plate, the outer surface of the fixed plate is fixedly provided with a bolt, the inner part of the connecting frame is fixedly provided with a connecting column, a threaded rod is fixedly arranged at the position of one side of the connecting column inside the connecting frame, a chute is arranged on the outer surface of the connecting column, one side of the connecting plate is fixedly connected with a rigid fork, the other side of the connecting plate is fixedly provided with a connecting block, a slide block is fixedly arranged at one side of the connecting block, a slide seat is fixedly arranged at the center of the other side of the connecting plate, the upper end fixed mounting of connecting plate has the support column, the upper end fixed mounting of support column has the stand, one side fixed mounting of stand has the limiting plate.

Preferably, the number of the bolts is four, the four groups of bolts are distributed at the positions of the four corners of the fixing plate in parallel, the fixing plate is fixedly connected with the connecting frame through the bolts, and the number of the first air cylinders is two.

Preferably, the quantity of spliced pole is two sets of, the threaded rod is located the position between two sets of spliced poles, the lower extreme fixedly connected with motor of threaded rod, the threaded rod passes through motor and link fixed connection.

Preferably, the quantity of connecting block is four groups, four groups the connecting block is equidistant distribution at connecting plate opposite side surface, the slide is located the position between four groups of connecting blocks, slide and threaded rod swing joint, the link passes through slide and threaded rod and connecting plate swing joint, slider and spout are mutually supported.

Preferably, the fixed slot has been seted up to the inside of support column, the inside fixed mounting of fixed slot has No. two cylinders, the support column passes through fixed slot and No. two cylinders and stand fixed connection.

Preferably, the outer fixed surface of stand has the lead screw, the outer fixed surface movable mounting of lead screw has the turning block, the limiting plate passes through turning block and lead screw and stand swing joint.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model reduces the load generated when the forklift is transported and lifted through the second cylinder, the sliding chute and the sliding block, avoids the damage of the forklift caused by overhigh load, prolongs the service life of the forklift, improves the working safety of operators and reduces the possibility of loss caused by damage;

2. the utility model provides a fixed slot, No. two cylinders, lead screw, turning block, support column, stand and limiting plate that set up have brought the function of stabilizing the goods for fork truck fork goods lift in-process, have avoided because there is not spacing damage that leads to the goods, have improved fork truck's stability ability;

to sum up, the utility model discloses lift auxiliary device has not only brought better stability can for fork truck to a function that reduces fork truck load is provided, has the practicality.

Drawings

Fig. 1 is a structural view of a forklift lift assist device according to the present invention;

fig. 2 is a side view of a connection plate of a forklift lift assist device according to the present invention;

fig. 3 is a schematic view of a connection structure of a support column and a column of a forklift lifting assist device according to a first embodiment of the present invention;

fig. 4 the utility model provides a connection structure schematic diagram of fork truck lift auxiliary device stand and limiting plate embodiment two.

In the figure: 1. a base plate; 2. a first cylinder; 3. a connecting frame; 4. a fixing plate; 5. a bolt; 6. connecting columns; 7. a threaded rod; 8. a chute; 9. a connecting plate; 10. a rigid fork; 11. connecting blocks; 12. a slider; 13. a slide base; 14. a support pillar; 15. a column; 16. a limiting plate; 17. a motor; 18. fixing grooves; 19. a second cylinder; 20. a lead screw; 21. and (6) rotating the block.

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.

The first embodiment is as follows:

referring to fig. 1-3, a forklift lifting auxiliary device comprises a bottom plate 1 and a connecting plate 9, wherein a first cylinder 2 is fixedly installed on one side of the upper end of the bottom plate 1, a connecting frame 3 is fixedly installed on the other side of the upper end of the bottom plate 1, a fixing plate 4 is fixedly installed on one side of the connecting frame 3, a bolt 5 is fixedly installed on the outer surface of the fixing plate 4, a connecting post 6 is fixedly installed inside the connecting frame 3, a threaded rod 7 is fixedly installed at the position, located inside the connecting frame 3, of one side of the connecting post 6, a sliding groove 8 is formed in the outer surface of the connecting post 6, a rigid fork 10 is fixedly connected to one side of the connecting plate 9, a connecting block 11 is fixedly installed on the other side of the connecting plate 9, a sliding block 12 is fixedly installed on one side of the connecting block 11, a sliding seat 13 is fixedly installed at the center of the other side of the connecting plate 9, a supporting column 14 is fixedly installed at the upper end of the connecting plate 9, and a stand column 15 is fixedly installed at the upper end of the supporting column 14, a limit plate 16 is fixedly arranged on one side of the upright post 15.

Wherein, the quantity of bolt 5 is four groups, and four groups of bolts 5 are the position of parallel distribution in fixed plate 4 four corners department, and fixed plate 4 passes through bolt 5 and link 3 fixed connection, and the quantity of a cylinder 2 is two sets of, and fixed plate 4 is fixed through bolt 5 and link 3.

Wherein, the quantity of spliced pole 6 is two sets of, and threaded rod 7 is located the position between two sets of spliced poles 6, and the lower extreme fixedly connected with motor 17 of threaded rod 7, threaded rod 7 pass through motor 17 and link 3 fixed connection, thereby motor 17 on the link 3 can drive threaded rod 7 and drive slide 13 and reciprocate.

Wherein, the quantity of connecting block 11 is four groups, and four groups of connecting blocks 11 are equidistant distribution at connecting plate 9 opposite side surface, and slide 13 is located the position between four groups of connecting blocks 11, slide 13 and threaded rod 7 swing joint, link 3 pass through slide 13 and threaded rod 7 and connecting plate 9 swing joint, and slider 12 and spout 8 mutually support, and spout 8 and slider 12 can assist and move, and slide 13 can drive connecting plate 9 and move together.

Wherein, fixed slot 18 has been seted up to the inside of support column 14, and the inside fixed mounting of fixed slot 18 has No. two cylinders 19, and support column 14 passes through fixed slot 18 and No. two cylinders 19 and stand 15 fixed connection, and fixed slot 18 is used for installing No. two cylinders 19, and No. two cylinders 19 remove limiting plate 16 through driving stand 15.

Example two:

referring to fig. 1-2 and 4, a forklift lifting auxiliary device comprises a bottom plate 1 and a connecting plate 9, wherein a first cylinder 2 is fixedly installed on one side of the upper end of the bottom plate 1, a connecting frame 3 is fixedly installed on the other side of the upper end of the bottom plate 1, a fixing plate 4 is fixedly installed on one side of the connecting frame 3, a bolt 5 is fixedly installed on the outer surface of the fixing plate 4, a connecting post 6 is fixedly installed inside the connecting frame 3, a threaded rod 7 is fixedly installed at the position, located inside the connecting frame 3, of one side of the connecting post 6, a sliding groove 8 is formed in the outer surface of the connecting post 6, a rigid fork 10 is fixedly connected to one side of the connecting plate 9, a connecting block 11 is fixedly installed on the other side of the connecting plate 9, a sliding block 12 is fixedly installed on one side of the connecting block 11, a sliding seat 13 is fixedly installed at the center of the other side of the connecting plate 9, a supporting column 14 is fixedly installed at the upper end of the connecting plate 9, and a vertical column 15 is fixedly installed at the upper end of the supporting column 14, a limit plate 16 is fixedly arranged on one side of the upright post 15.

Wherein, the outer fixed surface of stand 15 installs lead screw 20, and the outer fixed movable mounting of lead screw 20 has turning block 21, and limiting plate 16 passes through turning block 21 and lead screw 20 and stand 15 swing joint.

The working principle is as follows: when needing to use, fix fixed plate 4 through bolt 5 and link 3 earlier, rethread fixed plate 4 is with this device fixed mounting on fork truck, when needing the transportation goods, fix the goods on fork 10, limiting plate 16 can be adjusted through 19 tops of No. two cylinders in support column 14 and move stand 15, also can adjust through lead screw 20 and turning block 21 on stand 15, thereby the card dies the goods, then transport, thereby motor 17 on the link 3 can drive threaded rod 7 and drive slide 13 and reciprocate, spout 8 and slider 12 can assist and remove, slide 13 can drive connecting plate 9 and remove together, cylinder 2 can carry out the auxiliary stay at the 10 lower extremes of fork when going up and down, thereby accomplish the lift is supplementary.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a fork truck lift auxiliary device, includes bottom plate (1) and connecting plate (9), its characterized in that, upper end one side fixed mounting of bottom plate (1) has cylinder (2) No. one, the upper end opposite side fixed mounting of bottom plate (1) has link (3), one side fixed mounting of link (3) has fixed plate (4), the external fixed surface of fixed plate (4) installs bolt (5), the inside fixed mounting of link (3) has spliced pole (6), the position fixed mounting that one side of spliced pole (6) is located link (3) inside has threaded rod (7), spout (8) have been seted up to the surface of spliced pole (6), one side fixed connection of connecting plate (9) has just pitched (10), the opposite side fixed mounting of connecting plate (9) has connecting block (11), one side fixed mounting of connecting block (11) has slider (12), fixed mounting is located at the opposite side center of connecting plate (9) has slide (13), the upper end fixed mounting of connecting plate (9) has support column (14), the upper end fixed mounting of support column (14) has stand (15), one side fixed mounting of stand (15) has limiting plate (16).

2. The forklift lifting auxiliary device according to claim 1, wherein the number of the bolts (5) is four, the four groups of the bolts (5) are distributed at the positions of the four corners of the fixing plate (4) in parallel, the fixing plate (4) is fixedly connected with the connecting frame (3) through the bolts (5), and the number of the first cylinders (2) is two.

3. A forklift lift assisting device as claimed in claim 1, characterised in that the number of the connecting posts (6) is two, the threaded rod (7) is located at a position between the two connecting posts (6), a motor (17) is fixedly connected to the lower end of the threaded rod (7), and the threaded rod (7) is fixedly connected to the connecting frame (3) through the motor (17).

4. A forklift lift assisting device as claimed in claim 1, wherein the number of the connecting blocks (11) is four, the four connecting blocks (11) are equally spaced on the outer surface of the other side of the connecting plate (9), the sliding base (13) is located between the four connecting blocks (11), the sliding base (13) is movably connected with the threaded rod (7), the connecting frame (3) is movably connected with the connecting plate (9) through the sliding base (13) and the threaded rod (7), and the sliding block (12) and the sliding groove (8) are matched with each other.

5. The forklift lifting auxiliary device according to claim 1, wherein a fixing groove (18) is formed in the supporting column (14), a second cylinder (19) is fixedly installed in the fixing groove (18), and the supporting column (14) is fixedly connected with the upright column (15) through the fixing groove (18) and the second cylinder (19).

6. The forklift lifting assisting device is characterized in that a lead screw (20) is fixedly mounted on the outer surface of the upright post (15), a rotating block (21) is movably mounted on the outer surface of the lead screw (20), and the limiting plate (16) is movably connected with the upright post (15) through the rotating block (21) and the lead screw (20).