CN211077254U

CN211077254U - Pneumatic lifting cushion table for loading and unloading goods for warehouse workshop

Info

Publication number: CN211077254U
Application number: CN201921768043.9U
Authority: CN
Inventors: 冯国鹏
Original assignee: Qingdao Penghai Vehicle Co ltd
Current assignee: Qingdao Penghai Vehicle Co ltd
Priority date: 2019-10-21
Filing date: 2019-10-21
Publication date: 2020-07-24
Anticipated expiration: 2029-10-21

Abstract

The utility model discloses a pneumatic lift pad platform of upper and lower goods for warehouse workshop, including mount pad and platen, I-shaped elastic component is all inlayed inside the four corners of cylinder bedplate, the position department that the inside of mount pad corresponds I-shaped elastic component inlays and is equipped with the swivel nut, install the buffering external member between swivel nut and the mount pad, and the buffering external member parcel is in the outside of swivel nut, the internally mounted of I-shaped elastic component has the bolt, and the bottom screw in of bolt is in the inside of swivel nut, install the sealed pad between the upper end of I-shaped elastic component and the end of I-shaped elastic component, the position department symmetry that the upper surface of platen is close to both sides has seted up two rows of roll grooves, arbitrary the inside of roll groove all installs the ball; through the balls arranged on the bedplate, the goods can be in contact with the balls when sliding on the upper surface of the bedplate, and the balls rotate at the moment, so that the sliding friction is changed into rolling friction, and the goods can be loaded and unloaded more smoothly.

Description

Pneumatic lifting cushion table for loading and unloading goods for warehouse workshop

Technical Field

The utility model relates to a warehouse technical field specifically is a warehouse workshop is with pneumatic lift pad platform of loading and unloading goods.

Background

The warehouse is a place where products and articles are temporarily stored due to various pressing in the process of product production or commodity circulation. The warehouse management is effective control of activities such as receiving, sending and storing of warehoused goods, and the goods in the warehouse need to be loaded and unloaded to the truck;

patent publication No.: CN205397590U, provides a pneumatic lifting cushion table for loading and unloading goods in a warehouse, which is composed of a base, an air pump, an air pipe, a left air cylinder, a right air cylinder, a bedplate and side plates, the base comprises end frame, crossbeam and side rail, the side rail is vertical to be fixed on one side of end frame, two sides of end frame internal connection are arranged in to the crossbeam and are paralleled with a side at side rail place, the air pump is fixed on the end frame, left cylinder and right cylinder are all articulated to be installed and are parallel to each other on the crossbeam, the platen is located the top of base and a side of platen and the last long limit of side rail is articulated to be connected, another subtend side and the curb plate of platen are through articulated being connected, left cylinder and right cylinder incline to curb plate direction under the platen, the flexible ejector pin of left cylinder and right cylinder articulates on the bottom surface that the platen is close to curb plate one side, left cylinder passes through the trachea with right cylinder and links to each other with the air pump. The structure is simple, and the device has the characteristics of improving the working efficiency, saving the working time, being safe and effective to use, high in load and good in quality;

when the bedplate of the device bears the goods and slides, the goods are easy to rub with the bedplate, and the sliding loading and unloading speed of the goods is influenced; meanwhile, the cylinder seat plate of the device is fixed on the mounting seat through the bolt, and water vapor is easy to permeate into a gap between the bolt and the mounting seat to cause corrosion of the bolt and influence the disassembly and assembly; and when bearing the goods, the mount pad slides easily, for this reason we provide one kind warehouse workshop with the pneumatic lift bed of getting on or off the goods.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pneumatic lift of freight train is filled up platform about with in storehouse workshop to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a pneumatic lift pad platform of goods from top to bottom for freight house workshop, includes mount pad and platen, the air pump is installed through the cylinder bedplate to the upper surface of mount pad, the I-shaped elastic component is all inlayed to the inside four corners of cylinder bedplate, the position department that the inside of mount pad corresponds I-shaped elastic component inlays and is equipped with the swivel nut, install the buffering external member between swivel nut and the mount pad, just the buffering external member parcel is in the outside of swivel nut, the internally mounted of I-shaped elastic component has the bolt, just the inside of the bottom screw in swivel nut of bolt, install sealed the pad between the upper end of I-shaped elastic component and the end of I-shaped elastic component, the upper surface of platen is close to the position department symmetry of both sides and has seted up two rows of roll grooves, arbitrary the ball is all installed to the inside.

Preferably, the bottom of mount pad is installed and is protected the rubber slab, the bottom equidistance fixedly connected with protection arch of protection rubber slab.

Preferably, a shaft connecting piece is installed between the bedplate and the mounting seat, the upper surface of the mounting seat is hinged with an air cylinder, and an air pipe is connected between the air cylinder and the air pump.

Preferably, one end fixedly connected with supporting seat that the air pump place was kept away from to the upper surface of mount pad, the spacing groove has been seted up to the upper end of supporting seat.

Preferably, the upper end of the cylinder is provided with a telescopic rod, and the upper end of the telescopic rod is in contact with the bottom of the bedplate.

Preferably, the inside mounting of spacing groove has buffer spring, buffer spring's top is connected with the buffering post, and the other end is connected with the inner wall of supporting seat.

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

1. the utility model discloses in, through the ball that sets up on the platen, can be in the platen upper surface when sliding with the ball contact, at this moment the ball rotates, become sliding friction and be rolling friction for it is more smooth during goods loading and unloading.

2. The utility model discloses in, through the sealing device between the bolt that sets up and cylinder block board, can be so that the cylinder block board passes through the bolt fastening back, play sealed effect for between bolt and the cylinder block board can not permeate to the vapor, avoid the bolt corrosion.

3. The utility model discloses in, through setting up the antiskid component in the mount pad bottom, can be so that the mount pad is placed behind ground, can play anti-skidding effect to can stabilize when guaranteeing that the device bears cargo handling, avoid appearing sliding.

Drawings

FIG. 1 is a schematic side sectional view of the present invention;

FIG. 2 is an enlarged schematic view of the area A of the present invention;

fig. 3 is a schematic view of the thread insert mounting structure of the present invention.

In the figure: the device comprises a bedplate 1, an air pump 2, a mounting seat 3, a shaft connecting piece 4, a cylinder bedplate 5, an anti-skidding rubber plate 6, a protective bulge 7, a limiting groove 8, a supporting seat 9, a buffer spring 10, a buffer column 11, a cylinder 12, a telescopic rod 13, a ball 14, a rolling groove 15, a bolt 16, a sealing gasket 17, an I-shaped elastic piece 18, a threaded sleeve 19 and a buffer sleeve piece 20.

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 technical scheme in the utility model, all other embodiments that ordinary skilled person in the art obtained under the prerequisite of not making the creative work all belong to the scope of the utility model protection.

Referring to fig. 1 to 3, the present invention provides a technical solution: a pneumatic lifting cushion table for loading and unloading goods for a warehouse workshop comprises an installation base 3 and a table plate 1, wherein an air pump 2 is installed on the upper surface of the installation base 3 through an air cylinder base plate 5, I-shaped elastic pieces 18 are embedded in four corners of the air cylinder base plate 5, screw sleeves 19 are embedded in the installation base 3 corresponding to the positions of the I-shaped elastic pieces 18, a buffer sleeve piece 20 is installed between the screw sleeves 19 and the installation base 3, the buffer sleeve piece 20 is wrapped on the outer side of the screw sleeves 19, bolts 16 are installed in the I-shaped elastic pieces 18, the bottom ends of the bolts 16 are screwed into the screw sleeves 19, a sealing gasket 17 is installed between the upper ends of the I-shaped elastic pieces 18 and the ends of the I-shaped elastic pieces 18, the I-shaped elastic pieces 18 between the bolts 16 and the air cylinder base plate 5 are matched with the sealing gasket 17 to increase the sealing performance, so that water vapor cannot permeate between the bolts 16 and the air cylinder base plate 5, and meanwhile, when impact, will be cushioned by buffering external member 20, avoid bolt 16 not hard up, the upper surface of platen 1 is close to the position department symmetry of both sides and has been seted up two rows of rolling slots 15, and ball 14 is all installed to the inside of arbitrary rolling slot 15, and goods and ball 14 contact during the slip, ball 14 rotate and make contact segment become sliding friction for rolling friction to reduce the resistance, goods handling speed accelerates.

Further, anti-skidding rubber plate 6 is installed to the bottom of mount pad 3, and the bottom equidistance fixedly connected with protection arch 7 of anti-skidding rubber plate 6, and anti-skidding rubber plate 6 contact ground carries out the antiskid through the cooperation of protection arch 7 for can be stable when bearing the weight of the goods.

Further, a shaft connecting piece 4 is installed between the bedplate 1 and the mounting seat 3, an air cylinder 12 is hinged to the upper surface of the mounting seat 3, and an air pipe is connected between the air cylinder 12 and the air pump 2.

Further, one end of the upper surface of the mounting base 3, which is far away from the air pump 2, is fixedly connected with a supporting base 9, and a limiting groove 8 is formed in the upper end of the supporting base 9.

Further, an expansion link 13 is mounted on the upper end of the cylinder 12, and the upper end of the expansion link 13 is in contact with the bottom of the bedplate 1.

Further, the inside of the limiting groove 8 is provided with a buffer spring 10, the top end of the buffer spring 10 is connected with a buffer column 11, the other end of the buffer spring is connected with the inner wall of the supporting seat 9, the air pump 2 is closed after the assembly and disassembly is completed, the bedplate 1 can rotate downwards under the action of gravity until the outer end of the bedplate contacts the upper surface of the supporting seat 9, and the buffer spring 10 supports the buffer column 11 to buffer the downward thrust of the bedplate 1.

The working principle is as follows: according to the height of the truck, the air pump 2 increases the air source and enters the inside of the air cylinder 12 along the air pipe, so that the telescopic rod 13 is driven to extend upwards and push the bedplate 1 to rotate along the shaft connecting piece 4, so that the upper end of the bedplate 1 is matched with the height of the truck, at the moment, the goods slide upwards along the upper surface of the bedplate 1, the goods are contacted with the balls 14 during sliding, the balls 14 rotate to change the sliding friction of the contact part into rolling friction, so that the resistance is reduced, the goods loading and unloading speed is accelerated, the anti-skidding rubber plate 6 is contacted with the ground and is anti-skidding through the matching of the protective bulges 7, the goods can be stably loaded and unloaded, the air pump 2 is closed, the bedplate 1 can rotate downwards under the action of gravity until the outer end is contacted with the upper surface of the supporting seat 9, at the moment, the buffer spring 10 supports the buffer column 11 to buffer the downward thrust of the bedplate 1, and, and the sealing gasket 17 is matched to increase the sealing performance, so that water vapor cannot permeate between the bolt 16 and the cylinder seat plate 5, the bolt 16 is prevented from being corroded, and meanwhile, when the impact force received by the mounting seat 3 is transmitted to the bolt 16, the bolt 16 is prevented from loosening due to the buffering of the buffering sleeve member 20.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a pneumatic lift pad platform of goods about being used in freight house workshop, includes mount pad (3) and platen (1), its characterized in that: the upper surface of the mounting seat (3) is provided with an air pump (2) through an air cylinder seat plate (5), i-shaped elastic pieces (18) are embedded in the four corners of the cylinder seat plate (5), a threaded sleeve (19) is embedded in the mounting seat (3) at a position corresponding to the I-shaped elastic piece (18), a buffering sleeve (20) is arranged between the threaded sleeve (19) and the mounting seat (3), the buffering sleeve (20) is wrapped on the outer side of the threaded sleeve (19), a bolt (16) is installed inside the I-shaped elastic piece (18), the bottom end of the bolt (16) is screwed into the interior of the threaded sleeve (19), a sealing gasket (17) is arranged between the upper end of the I-shaped elastic piece (18) and the end head of the I-shaped elastic piece (18), two rows of rolling grooves (15) are symmetrically formed in the positions, close to the two sides, of the upper surface of the bedplate (1), and rolling balls (14) are installed inside any rolling groove (15).

2. The pneumatic lifting cushion table for loading and unloading goods for the warehouse workshop according to claim 1, wherein: the anti-skidding rubber plate (6) is installed to the bottom of mount pad (3), the bottom equidistance fixedly connected with protection arch (7) of anti-skidding rubber plate (6).

3. The pneumatic lifting cushion table for loading and unloading goods for the warehouse workshop according to claim 1, wherein: a shaft connecting piece (4) is installed between the bedplate (1) and the mounting seat (3), an air cylinder (12) is hinged to the upper surface of the mounting seat (3), and an air pipe is connected between the air cylinder (12) and the air pump (2).

4. The pneumatic lifting cushion table for loading and unloading goods for the warehouse workshop according to claim 1, wherein: the air pump is characterized in that one end fixedly connected with supporting seat (9) where the air pump (2) is located is far away from the upper surface of the mounting seat (3), and a limiting groove (8) is formed in the upper end of the supporting seat (9).

5. The pneumatic lifting cushion table for loading and unloading goods for the warehouse workshop according to claim 3, characterized in that: an expansion link (13) is installed at the upper end of the cylinder (12), and the upper end of the expansion link (13) is in contact with the bottom of the bedplate (1).

6. The pneumatic lifting cushion table for loading and unloading goods for the warehouse workshop according to claim 4, wherein: the inside mounting of spacing groove (8) has buffer spring (10), the top of buffer spring (10) is connected with buffering post (11), and the other end is connected with the inner wall of supporting seat (9).