CN212374709U

CN212374709U - Lifting device for mounting forklift counterweight block

Info

Publication number: CN212374709U
Application number: CN202020589406.9U
Authority: CN
Inventors: 李祥林
Original assignee: Jiangsu Youlima Machinery Equipment Co ltd
Current assignee: Jiangsu Youlima Machinery Equipment Co ltd
Priority date: 2020-04-20
Filing date: 2020-04-20
Publication date: 2021-01-19
Anticipated expiration: 2030-04-20

Abstract

The utility model discloses a fork truck balancing weight installation is with hoisting device, including two second backup pads, two first recess has all been seted up to the both ends outer wall of the adjacent one side of second backup pad, and the top inner wall of first recess all has a spring through bolted connection, the bottom outer wall of spring all has first backup pad through bolted connection, and the outer wall at first backup pad both ends all has a stopper through bolted connection, and the slot has all been seted up to the bottom inside at first recess both ends, and the stopper is pegged graft respectively and is located two of same end be connected with same live-rollers through the bearing between the first backup pad. The utility model provides a lifting device is used in installation of fork truck balancing weight, when needing to put down the counter weight, only need place the device on the ground, the gravity of balancing weight can make the third backup pad descend along the spring, and the balancing weight just presses on the rubber sleeve, then alright roll down the balancing weight through the live-rollers, improve the convenience of unloading.

Description

Lifting device for mounting forklift counterweight block

Technical Field

The utility model relates to a handling equipment technical field especially relates to a fork truck balancing weight is installed and is used hoisting device.

Background

Fork trucks are industrial handling vehicles, and refer to various wheeled handling vehicles that perform handling, stacking, and short-distance transport operations on piece pallet goods. The International organization for standardization ISO/TC110 is referred to as an industrial vehicle. It is commonly used for transportation of large warehouse goods, and is usually driven by an oil-burning engine or a battery.

In the use of fork truck, in order to guarantee the stability of fork truck transport, need install the balancing weight on fork truck, and then in fork truck's production process, often need use the overhead hoist of balancing weight, current overhead hoist is at the in-process that uses, all is not convenient for carry out the unloading to the material and handles, consequently need design a neotype fork truck balancing weight installation and solve above-mentioned problem with overhead hoist.

SUMMERY OF THE UTILITY MODEL

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

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

the utility model provides a fork truck balancing weight installation is with hoisting device, includes two second backup pads, two first recess has all been seted up to the both ends outer wall of the adjacent one side of second backup pad, and the top inner wall of first recess all has the spring through bolted connection, the bottom outer wall of spring all has first backup pad through bolted connection, and the outer wall at first backup pad both ends all has a stopper through bolted connection, and the slot has all been seted up to the bottom inside at first recess both ends, and the stopper pegs graft respectively with the slot inner wall, is located two of same end be connected with same live-rollers through the bearing between the first backup pad, and the circumference outer wall of two live-rollers has all cup jointed the rubber sleeve, two all there is the third backup pad through bolted connection between the both ends outer wall of the adjacent one side of second backup pad.

Preferably, the outer walls of the bottoms of the four first supporting plates are connected with supporting blocks through bolts, and the cross sections of the supporting blocks are trapezoidal.

Preferably, the outer walls of the two ends of the top of the second supporting plate are connected with connecting blocks through bolts, and the outer walls of the tops of the four connecting blocks are connected with chains through bolts.

Preferably, the top outer walls of the four connecting blocks are connected with the same supporting top plate through bolts.

Preferably, a second groove is formed in the outer wall of the center of the top of the supporting top plate, and the inner wall of the second groove is connected with a rotating disc through a bearing.

Preferably, the outer wall of the top of the rotating disc is provided with four mounting holes distributed in an annular array.

Preferably, the jacks are formed in the outer walls of the two ends of the tops of the two second supporting plates, the inserting rods are inserted into the inner walls of the jacks, and the outer walls of the tops of the two inserting rods at the same end are connected with the same protection plate through bolts.

The utility model has the advantages that:

1. the utility model provides a lifting device is used in installation of fork truck balancing weight, be provided with first recess through the bottom at two second backup pads, and be provided with the spring in first recess, first backup pad and stopper, when the using device carries out handling to fork truck's balancing weight, can roll the balancing weight that needs carry out the handling through the live-rollers and go up the device, then pass through the bolt with the mounting hole and install on the lifting mechanism of loop wheel machine, when the device drives a balancing weight and suspends, two third backup pads realize the effectual support to the balancing weight, four uniformity of lifting by crane four corners atress are guaranteed to four chains, and then stable handling has been realized.

2. The utility model provides a lifting device is used in installation of fork truck balancing weight, when needing to put down the counter weight, only need place the device on the ground, then the gravity of balancing weight drives third backup pad and second backup pad and descends along the spring, then the balancing weight just presses on the rubber sleeve, then alright roll down the balancing weight through the live-rollers, improve the convenience of unloading.

3. The utility model provides a pair of hoisting device is used in installation of fork truck balancing weight is provided with the rolling disc through the top at the supporting roof, at the in-process of handling, can be manual carry out convenient rotation to the device, has improved the convenience of handling operation.

4. The utility model provides a lifting device is used in installation of fork truck balancing weight, in embodiment 2, all be provided with guard plate and inserted bar through the both ends at the second backup pad, at the in-process of handling, can carry out spacing protection by the guard plate to the both ends of balancing weight, avoid having the danger of landing, improved the security of handling.

Drawings

Fig. 1 is a schematic view of a front view structure of a lifting device for mounting a forklift counterweight block according to the present invention;

fig. 2 is a schematic view of a partial side sectional structure of a first supporting plate and a limiting block of the lifting device for mounting a forklift counterweight block according to the present invention;

fig. 3 is the utility model provides a fork truck balancing weight installation is with hoisting device's embodiment 2 second backup pad and guard plate part front cut-away structure schematic diagram.

In the figure: the rubber sleeve comprises a rubber sleeve 1, supporting blocks 2, a first supporting plate 3, a rotating roller 4, a second supporting plate 5, a spring 6, a connecting block 7, a chain 8, a third supporting plate 9, a supporting top plate 10, a rotating disc 11, mounting holes 12, limiting blocks 13, insertion rods 14 and a protection plate 15.

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.

Example 1

Referring to fig. 1-2, a fork truck balancing weight installation is with hoisting device, including two second backup pads 5, first recess has all been seted up to the both ends outer wall of the adjacent one side of two second backup pads 5, and the top inner wall of first recess all has spring 6 through bolted connection, the bottom outer wall of spring 6 all has first backup pad 3 through bolted connection, and the outer wall at 3 both ends of first backup pad all has stopper 13 through bolted connection, the slot has all been seted up to the bottom inside at first recess both ends, stopper 13 pegs graft respectively with the slot inner wall, be located and be connected with same live-rollers 4 through the bearing between two first backup pads 3 of same end, and the circumference outer wall of two live-rollers 4 has all cup jointed rubber sleeve 1, all have third backup pad 9 through bolted connection between the both ends outer wall of the adjacent one side of two second backup pads 5.

The utility model discloses in, four first backup pad 3's bottom outer wall all has supporting shoe 2 through bolted connection, and supporting shoe 2's section becomes trapezoidal, the both ends outer wall at 5 tops of two second backup pads all has connecting block 7 through bolted connection, and the top outer wall of four connecting blocks 7 all has chain 8 through bolted connection, the top outer wall of four connecting blocks 7 has same roof 10 through bolted connection, the second recess has been seted up to roof 10's top central authorities outer wall, and the inner wall of second recess is connected with rolling disc 11 through the bearing, mounting hole 12 that four ring array distribute is seted up to rolling disc 11's top outer wall.

The working principle is as follows: during the use, the user at first rolls the device through live-rollers 4 with the balancing weight that needs to carry out the handling, then support by two third backup pad 9, then pass through the bolt with mounting hole 12 and install on the lifting machine of crane, then alright carry out handling to the balancing weight and handle, at the in-process of handling, can manually carry out convenient rotation to the device, the convenience of handling operation has been improved, the handling is accomplished the back, only need put the device on the ground, then the gravity of balancing weight drives third backup pad 9 and second backup pad 5 and descends along with spring 6, then the balancing weight just presses on rubber sleeve 1, then alright roll down the balancing weight through live-rollers 4, improve the convenience of unloading.

Example 2

Referring to fig. 1-3, a lifting device is used in installation of fork truck balancing weight still includes the jack of seting up at two 5 top both ends outer walls of second backup pad, and the inner wall of jack all pegs graft and have inserted bar 14, and the top outer wall of two inserted bars 14 that are located same end has same guard plate 15 through bolted connection.

The working principle is as follows: during the use, at the in-process of handling, can carry out spacing protection by guard plate 15 to the both ends of balancing weight, avoid having the danger of landing, improve the security of handling.

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. A lifting device for mounting a forklift counterweight block comprises two second supporting plates (5), it is characterized in that the outer walls of two ends of one adjacent side of the two second supporting plates (5) are both provided with a first groove, and the inner walls of the tops of the first grooves are connected with springs (6) through bolts, the outer walls of the bottoms of the springs (6) are connected with first supporting plates (3) through bolts, the outer walls of the two ends of the first supporting plate (3) are connected with limiting blocks (13) through bolts, slots are formed in the bottoms of the two ends of the first groove, the limiting blocks (13) are respectively inserted into the inner walls of the slots, the same rotating roller (4) is connected between the two first supporting plates (3) at the same end through a bearing, and the outer walls of the circumferences of the two rotating rollers (4) are respectively sleeved with a rubber sleeve (1), and a third supporting plate (9) is connected between the outer walls of the two ends of the adjacent side of the second supporting plate (5) through bolts.

2. The lifting device for forklift counterweight installation according to claim 1, wherein the bottom outer walls of the four first supporting plates (3) are all connected with the supporting blocks (2) through bolts, and the cross section of each supporting block (2) is trapezoidal.

3. The lifting device for forklift counterweight installation according to claim 1, wherein the outer walls of the two ends of the tops of the two second supporting plates (5) are connected with connecting blocks (7) through bolts, and the outer walls of the tops of the four connecting blocks (7) are connected with chains (8) through bolts.

4. The lifting device for the installation of the forklift weight according to claim 3, wherein the top outer walls of the four connecting blocks (7) are connected with the same supporting top plate (10) through bolts.

5. The lifting device for installing the forklift counterweight according to claim 4, wherein a second groove is formed in the outer wall of the center of the top of the supporting top plate (10), and the inner wall of the second groove is connected with a rotating disc (11) through a bearing.

6. The lifting device for installing the forklift counterweight according to claim 5, wherein the outer wall of the top of the rotating disc (11) is provided with four installation holes (12) distributed in an annular array.

7. The lifting device for installing the forklift counterweight according to claim 1, wherein the outer walls of the top ends of the two second supporting plates (5) are provided with insertion holes, the inner walls of the insertion holes are inserted with the insertion rods (14), and the outer walls of the top ends of the two insertion rods (14) at the same end are connected with the same protection plate (15) through bolts.