CN218088762U

CN218088762U - Automatic lifting frame capable of running stably and saving energy

Info

Publication number: CN218088762U
Application number: CN202222261076.2U
Authority: CN
Inventors: 杜德谦; 杨定
Original assignee: Guangdong Dechuang Packaging Machinery Co ltd
Current assignee: Guangdong DeChuangli Packaging Machinery Co.,Ltd.
Priority date: 2022-08-26
Filing date: 2022-08-26
Publication date: 2022-12-20
Anticipated expiration: 2032-08-26

Abstract

The utility model discloses an automatic lifting frame which runs stably and saves energy, comprising two equipment bins, wherein the upper ends of the two equipment bins are connected through a connecting bin, two opposite sides of the two equipment bins are provided with a material plate, a fixed plate and a counterweight bottom plate which are parallel to the material plate are arranged in the equipment bins, the counterweight bottom plate is arranged at one side of the equipment bins far away from the material plate, the fixed plate and the material plate are connected through two parallel connecting rods, the connecting rods slide through the side wall of the equipment bins, two ends of the fixed plate are all slidably inserted with material plate guide rods, and two ends of the counterweight bottom plate are all slidably inserted with counterweight guide rods; relate to crane technical field, through setting up counter weight bottom plate and counterweight plate, can balance the weight of flitch and goods, make chain both ends form counterweight structure, can reduce driving system's energy resource consumption, and fixed plate and counter weight bottom plate slide on flitch guide bar and counter weight guide bar respectively for the goods operation is more stable.

Description

Automatic lifting frame capable of running stably and saving energy

Technical Field

The utility model belongs to the technical field of the crane, specifically be an automatic crane who moves stably and energy saving.

Background

The lifting frame is a machine capable of moving a heavy object in the vertical direction, is applied to many fields, mainly provides power in the vertical direction through a hydraulic system, further lifts the heavy object, and is applied to various fields such as warehouse storage and goods disassembly.

However, most of the existing lifting frames are directly driven by a hydraulic machine or a motor as a power system, when the weight is large in mass, the power system needs to increase power, so that the energy consumption is large, and meanwhile, the energy output of the power system is extremely unstable, so that the operation of the weight is also extremely unstable.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic crane who moves stably and energy saving to solve the problem that proposes in the above-mentioned background art.

The utility model adopts the technical scheme as follows:

the automatic lifting frame is stable in operation and capable of saving energy, and comprises two equipment bins, the upper ends of the two equipment bins are connected through a connecting bin, material plates are arranged on the opposite sides of the two equipment bins, a fixing plate and a counterweight bottom plate which are parallel to the material plates are arranged in the equipment bins, the counterweight bottom plate is arranged on one side, far away from the material plates, of the equipment bins, the fixing plate and the material plates are connected through two parallel connecting rods, the connecting rods penetrate through the side walls of the equipment bins in a sliding mode, material plate guide rods are inserted into the two ends of the fixing plate in a sliding mode, and counterweight guide rods are inserted into the two ends of the counterweight bottom plate in a sliding mode;

the connecting bin is internally provided with a rotating shaft, gears are arranged at positions above the two equipment bins on the rotating shaft, chains are arranged on the gears, and the fixed plate and the counterweight bottom plate are connected through the chains.

Preferably, a motor is arranged on one side of the connecting bin, and an output shaft of the motor is in transmission connection with the rotating shaft through a bevel gear.

Preferably, the flitch adopts the U-shaped structure, and the opening of two flitches is relative setting.

Preferably, the counterweight bottom plate is provided with a plurality of counterweight plates.

Preferably, the sum of the weight of the material plate and the weight of the fixing plate is equal to the sum of the weight of the counterweight base plate and the weight of the counterweight plates.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

the utility model discloses in, through setting up counter weight bottom plate and counterweight plate, can balance the weight of flitch and goods, make the chain both ends form counterweight structure, can reduce driving system's energy resource consumption, and fixed plate and counter weight bottom plate slide on flitch guide bar and counter weight guide bar respectively for the goods operation is more stable.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an enlarged view of the structure at the position A of the present invention;

fig. 3 is a front sectional view of the present invention;

fig. 4 is a side sectional view of the present invention;

fig. 5 is a perspective view of the present invention;

in the figure: 1. an equipment bin; 2. a connecting bin; 3. a material plate; 4. a flitch guide rod; 5. a fixing plate; 6. a counterweight guide rod; 7. a counterweight bottom plate; 8. a weight plate; 9. a rotating shaft; 10. a gear; 11. a motor; 12. and a chain.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

Example 1:

the embodiment provides a specific structure of an automatic lifting frame which is stable in operation and energy-saving, and as shown in fig. 1-5, the automatic lifting frame comprises two equipment bins 1, the upper ends of the two equipment bins 1 are connected through a connecting bin 2, two opposite sides of the two equipment bins 1 are respectively provided with a material plate 3, a fixing plate 5 and a counterweight bottom plate 7 which are parallel to the material plate 3 are arranged in the equipment bins 1, the counterweight bottom plate 7 is arranged on one side of the equipment bins 1 far away from the material plate 3, the fixing plate 5 is connected with the material plate 3 through two parallel connecting rods, the connecting rods slide through the side wall of the equipment bin 1, two ends of the fixing plate 5 are respectively inserted with a material plate guide rod 4 in a sliding manner, and two ends of the counterweight bottom plate 7 are respectively inserted with a counterweight guide rod 6 in a sliding manner;

be provided with pivot 9 in connecting the storehouse 2, the position department that is provided with two equipment storehouses 1 tops on pivot 9 all is provided with gear 10, is provided with chain 12 on the gear 10, connects through chain 12 between fixed plate 5 and the counter weight bottom plate 7.

Furthermore, a motor 11 is arranged on one side of the connecting bin 2, and an output shaft of the motor 11 is in transmission connection with the rotating shaft 9 through a bevel gear.

Further, flitch 3 adopts the U-shaped structure, and the opening of two flitches 3 sets up relatively.

Further, the counterweight bottom plate 7 is provided with a plurality of counterweight plates 8.

Further, the sum of the weight of the flitch 3 and the fixed plate 5 is equal to the sum of the weight of the counterweight baseplate 7 and the weight of the counterweight plates 8.

According to the working principle, referring to fig. 1-5, the sum of the weights of the material plate 3 and the fixed plate 5 is equal to the sum of the weights of the counterweight baseplate 7 and the counterweight plates 8, so that two ends of the chain 12 form a counterweight structure, and the counterweight structure can move up and down through the gear 10 with the same weight by slightly providing power. Simultaneously, 5 both ends of fixed plate all slide to alternate and have

flitch guide bar

4, and 7 both ends of counter weight bottom plate all slide to alternate and have counter weight guide bar 6, are favorable to the even running.

The present invention is not limited to the above preferred embodiments, and any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. The utility model provides an automatic crane who operates stably and energy saving which characterized in that: the device comprises two equipment bins (1), the upper ends of the two equipment bins (1) are connected through a connecting bin (2), the opposite sides of the two equipment bins (1) are provided with material plates (3), a fixing plate (5) and a counterweight bottom plate (7) which are parallel to the material plates (3) are arranged in the equipment bins (1), the counterweight bottom plate (7) is arranged on one side, away from the material plates (3), of the equipment bins (1), the fixing plate (5) is connected with the material plates (3) through two parallel connecting rods, the connecting rods slide through the side walls of the equipment bins (1), material plate guide rods (4) are inserted into the two ends of the fixing plate (5) in a sliding mode, and counterweight guide rods (6) are inserted into the two ends of the counterweight bottom plate (7) in a sliding mode;

the connecting device is characterized in that a rotating shaft (9) is arranged in the connecting bin (2), gears (10) are arranged at positions above the two equipment bins (1) on the rotating shaft (9), chains (12) are arranged on the gears (10), and the fixed plate (5) and the counterweight bottom plate (7) are connected through the chains (12).

2. The automatic crane with stable operation and energy saving as claimed in claim 1, characterized in that: and a motor (11) is arranged on one side of the connecting bin (2), and an output shaft of the motor (11) is in transmission connection with the rotating shaft (9) through a bevel gear.

3. The automatic crane with stable operation and energy saving as claimed in claim 1, characterized in that: the material plates (3) are of U-shaped structures, and the openings of the two material plates (3) are arranged oppositely.

4. An automatic crane with stable operation and energy saving function as claimed in claim 1, wherein: the counterweight bottom plate (7) is provided with a plurality of counterweight plates (8).

5. The automatic crane with stable operation and energy saving as claimed in claim 1, characterized in that: the sum of the weight of the material plate (3) and the weight of the fixing plate (5) is equal to the sum of the weight of the counterweight bottom plate (7) and the weight of the counterweight plates (8).