CN217147901U

CN217147901U - Portable logistics loading and unloading platform

Info

Publication number: CN217147901U
Application number: CN202220657544.5U
Authority: CN
Inventors: 任启云; 杨丞; 刘开荣
Original assignee: Kunshan Boxiong Logistics Equipment Co ltd
Current assignee: Kunshan Boxiong Logistics Equipment Co ltd
Priority date: 2022-03-24
Filing date: 2022-03-24
Publication date: 2022-08-09
Anticipated expiration: 2032-03-24

Abstract

The utility model discloses a portable commodity circulation loading platform, including the last mesa of liftable and set up in the base of bottom surface, it sets up a plurality of bracing pieces to go up the mesa, the one end of all bracing pieces all with a tailboard fixed connection, the tail end of base is provided with the supporting leg of a plurality of vertical settings, the tailboard rotates through the pivot with the supporting leg to be connected, be provided with the air bag seat in the base, be provided with between air bag seat and the last mesa and supply mesa jack-up and the air pocket of putting down, the air bag intercommunication has an air-blower, the air-blower is connected with the air bag seat, aerify in the air-blower looks air bag, make air bag inflation jack-up the mesa, it is provided with the couple to go up the mesa bottom, the air bag seat runs through there is a rotatory axostylus axostyle, the couple rotates with rotatory axostylus axostyle to be connected. The air bag replaces an oil pump, so that the weight of the device is obviously reduced, the cost of the loading and unloading platform is reduced, unnecessary cost waste is reduced, the upper table top can be conveniently and rapidly lifted and lowered, and the carrying and the practicability are convenient.

Description

Portable logistics loading and unloading platform

Technical Field

The utility model relates to a loading platform sets up the field, especially relates to a portable commodity circulation loading platform.

Background

The loading platform is a hydraulic, pneumatic or mechanical device for use. It can help the user load and unload trucks of various heights and sizes safely and efficiently. There are fluid pressure type loading platform, mechanical type loading platform and gas pocket type loading platform etc. and fluid pressure type loading platform can produce the pollutant in the use, and mechanical type loading platform need the manpower to pull chain drive, and the operation is complicated, needs professional technical personnel to operate, and gas pocket type loading platform has avoided the problem of the greasy dirt of production, and just utilizing the air pocket just can realize the upstroke, but when the downstroke, also need the manual work to pull chain drive equally.

The support rod of the common telescopic hydraulic loading and unloading platform of the existing loading and unloading platform is usually placed on a bottom beam of a bottom frame or on the same cross beam with an oil pump, and is fixed by using bolts and nuts. Such logistics loading and unloading platforms tend to be complex in structure and generally heavy in weight due to the presence of the oil pump, and are inconvenient to carry and use.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a portable commodity circulation loading platform, the structure is light and handy reasonable, conveniently carries and uses.

The technical scheme of the utility model is that:

the utility model provides a portable commodity circulation loading and unloading platform, includes the last mesa of liftable and sets up in the base of bottom surface, it sets up a plurality of bracing pieces to go up the mesa, all the one end of bracing piece all with a tailboard fixed connection, the tail end of base is provided with the supporting leg of a plurality of vertical settings, the tailboard with the supporting leg rotates through the pivot to be connected, be provided with the air bag seat in the base, the air bag seat with it supplies to go up to be provided with between the mesa go up mesa jack-up and the air pocket of putting down, the air pocket intercommunication has an air-blower, the air-blower with the air bag seat is connected, the air-blower is quick-witted aerify in the air bag for the air pocket inflation jack-up go up the mesa, it is provided with the couple to go up mesa bottom, the air bag seat runs through there is a rotatory axostylus axostyle, the couple with rotatory axostylus axostyle rotates to be connected.

Preferably, the upper table top is further provided with a butt strap, a hinge connecting plate is arranged at the bottom of the butt strap, and the butt strap is connected with the upper table top through the hinge connecting plate in a hinge mode.

Preferably, the bottom of the upper table top is provided with a cylinder rear support, the cylinder rear support is connected with a telescopic cylinder through a rotating shaft, the free end rotating shaft of the telescopic cylinder is connected with a cylinder front support, and the cylinder front support is fixedly connected with the bottom of the butt strap.

Preferably, one end of the air bag seat close to the ground is provided with a plurality of rollers, the peripheral wall of each roller is in contact with the ground, and the rollers are rotatably connected with the air bag seat through rotating shafts.

Preferably, the top of the end of the air bag seat close to the ground is also provided with a front plate for fixing the air bag.

Preferably, the bottom of the upper table-board is further provided with a limiting block, and the limiting block is rotatably connected with the upper table-board through a limiting block base.

Preferably, the base is provided with a table top support, the table top support corresponds to the limiting blocks one by one, and the limiting blocks are located right above the table top support when the upper table top descends.

Preferably, the contact position of the limiting block and the table top support is an oblique plane for preventing sliding, and the contact position of the table top support and the limiting block is provided with a non-slip mat with a V-shaped section.

Preferably, the base is provided with a base bracket for reinforcing the base.

The utility model has the beneficial technical effects that:

one, the utility model discloses the device blows through the air bag of blower, make the air bag inflation push up air bag frame and last mesa open, it is connected with the rotation of air bag frame through couple and pivot pole to go up the mesa, thereby make and go up the mesa and can revolute the axostylus axostyle and rotate the lifting, the air-blower stops making after the air injection that the mesa leans on dead weight extrusion air bag to get rid of its inside air and realize descending, thereby it is reasonable to make the device simple structure, the oil pump has been replaced with the air bag, not only make the device's weight obtain obvious the lightening, loading and unloading platform's cost has still been reduced, reduce the waste of unnecessary cost, and can be convenient will go up the mesa lifting and fall down fast, convenient carrying and practicality.

Two, the utility model discloses the device is through the attachment strap that last mesa still set up, the hinged joint board that the attachment strap bottom set up, and the attachment strap is through this hinged joint board and last mesa hinged joint, go up the cylinder after-poppet that the bottom of mesa set up, the telescopic cylinder that the cylinder after-poppet is connected through the pivot, the cylinder fore-stock that telescopic cylinder's free end pivot is connected, cylinder fore-stock and attachment strap bottom fixed connection, make telescopic cylinder jack-up promote the attachment strap and expand, the attachment strap that expandes can conveniently go up the mesa and take on the commodity circulation transport vechicle, promote the device's result of use, after the transportation is accomplished, the telescopic cylinder shrink is withdrawed the attachment strap, reduce the space of retrieving, high durability and convenient use is convenient.

Drawings

Fig. 1 is a schematic structural diagram of the portable logistics loading and unloading platform of the present invention;

fig. 2 is a side view of the portable logistics loading and unloading platform of the present invention;

FIG. 3 is a schematic bottom structure view of the upper table of the present invention;

FIG. 4 is an enlarged view of the detail at A of the present invention;

fig. 5 is a schematic view of the base structure of the present invention;

FIG. 6 is a schematic view of the upper table and the air bag seat of the present invention;

fig. 7 is the structure diagram of the stopper base and the stopper of the present invention.

In the figure:

1. an upper table top; 101. a support bar; 102. a tail plate; 103. hooking; 104. a limiting block base; 105. a limiting block; 2. a base; 201. supporting legs; 202. an air bag seat; 203. an air bag; 204. a blower; 205. a spindle rod; 206. a front plate; 207. a roller; 208. a table top support; 209. a non-slip mat; 210. a base support; 3. a butt strap; 301. a hinge connection plate; 302. a cylinder rear support; 303. a telescopic cylinder; 304. cylinder front support.

Detailed Description

In order to make the technical means of the present invention clearer and to implement the present invention according to the content of the specification, the following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples, which are used for illustrating the present invention and are not intended to limit the 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", "front", "rear", 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.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "disposed" are to be construed broadly, and may for example be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The embodiment discloses a portable logistics loading and unloading platform in detail, which comprises a liftable upper table board 1 and a base 2 arranged on the bottom surface, wherein the upper table board 1 is provided with a plurality of support rods 101, one end of each support rod 101 is fixedly connected with a tail plate 102, the tail end of the base 2 is provided with a plurality of vertically arranged support legs 201, the tail plates 102 are rotatably connected with the support legs 201 through rotating shafts, an air bag seat 202 is arranged in the base 2, an air bag 203 for jacking and putting down the upper table board 1 is arranged between the air bag seat 202 and the upper table board 1, the air bag is communicated with a blower 204, the blower 204 is connected with the air bag seat 202, the blower 204 is inflated in the air bag to enable the air bag to expand to jack the upper table board 1, the bottom of the upper table board 1 is provided with a hook 103, and a rotating shaft rod 205 penetrates through the air bag seat 202, the hook 103 is rotatably connected to the rotating shaft 205.

This partial structure can blow through air-blower 204 looks air pocket, make the air pocket inflation push up air pocket frame and last mesa 1 open, it is connected with the rotation of air pocket frame through couple 103 and pivot pole 205 to go up mesa 1, thereby make it can revolute pivot pole 205 and rotate the lifting to make to go up mesa 1 and get rid of its inside air by dead weight extrusion air pocket and realize descending after the air-blower 204 stops to pour into the air into, thereby it is simple and reasonable to make the device structure, the oil pump has been replaced with the air pocket, not only make the device's weight obtain obvious the lightening, loading platform's cost has still been reduced, reduce the waste of unnecessary cost, and can be convenient will go up mesa 1 lifting and descend fast, convenient carrying and practicality.

Further, the upper table top 1 is further provided with an access board 3, the bottom of the access board 3 is provided with a hinge connecting board 301, and the access board 3 is connected with the upper table top 1 through the hinge connecting board 301 in a hinged mode. The bottom of going up mesa 1 is provided with cylinder after-poppet 302, cylinder after-poppet 302 is connected with a telescopic cylinder 303 through the pivot, telescopic cylinder 303's free end pivot is connected with cylinder fore-stock 304, cylinder fore-stock 304 with 3 bottom fixed connection of attachment strap.

This part structure can still set up access board 3 through last mesa 1, hinged joint board 301 that access board 3 bottom set up, and access board 3 is through this hinged

joint board

301 and 1 hinged joint of last mesa, go up the cylinder after-poppet 302 that the bottom of mesa 1 set up, the telescopic cylinder 303 that cylinder after-poppet 302 is connected through the pivot, the cylinder fore-stock 304 that telescopic cylinder 303's free end pivot is connected, cylinder fore-stock 304 and 3 bottom fixed connection of access board, make telescopic cylinder 303 jack-up promote access board 3 and expand, the access board 3 that expandes can conveniently go up mesa 1 and take on the commodity circulation transport vechicle, promote the device's result of use, after the transportation is accomplished, telescopic cylinder 303 contracts and withdraws access board 3, reduce the space of retrieving, high durability and convenient use is convenient.

Further, one end of the air bag base 202 close to the ground is provided with a plurality of rollers 207, the peripheral wall of the rollers 207 is in contact with the ground, and the rollers 207 are rotatably connected with the air bag base 202 through rotating shafts; the top of one end of the air bag seat 202 close to the ground is further provided with a front plate 206 for fixing the air bag, and the base 2 is provided with a base support 210 for reinforcing the base.

Further, the bottom of the upper table top 1 is further provided with a limiting block 105, and the limiting block 105 is rotatably connected with the upper table top 1 through a limiting block base 104. The base 2 is provided with a table top support 208, the table top support 208 corresponds to the limiting block 105 one by one, and the limiting block 105 is positioned right above the table top support 208 when the upper table top 1 descends. The contact position of the limiting block 105 and the table top support 208 is an oblique plane for preventing sliding, and the contact position of the table top support 208 and the limiting block is provided with a V-shaped section anti-slip pad 209.

This partial structure can be through stopper 105 and mesa support 208 one-to-one, and when last mesa 1 fell down, stopper 105 can fall on mesa support 208 to prop up mesa 1, and the scarf of stopper 105 free end contacts with the slipmat 209 of mesa support 208, prevents that stopper 105 from sliding, has promoted the stability of the device.

The utility model discloses the device blows through the air bag of air-blower, make the air bag inflation push up air bag frame and last mesa open, it is connected with the rotation of air bag frame through couple and pivot pole to go up the mesa, thereby make and go up the mesa and can revolute the pivot pole and rotate the lifting, the air-blower stops making after the air injection that the mesa leans on dead weight extrusion air bag to get rid of its inside air and realize descending, thereby it is reasonable to make the device simple structure, the oil pump has been replaced with the air bag, not only make the device's weight obtain obvious the lightening, loading and unloading platform's cost has still been reduced, reduce the waste of unnecessary cost, and can be convenient quick with last mesa lifting and fall, convenient carrying and practicality. And the utility model discloses the device is through the attachment strap that last mesa still set up, the hinged joint board that the attachment strap bottom set up, and the attachment strap is through this hinged joint board and last mesa hinged joint, go up the cylinder after-poppet that the bottom of mesa set up, the telescopic cylinder that the cylinder after-poppet is connected through the pivot, the cylinder fore-stock that telescopic cylinder's free end pivot is connected, cylinder fore-stock and attachment strap bottom fixed connection, make telescopic cylinder jack-up promote the attachment strap and expand, the attachment strap that expandes can conveniently go up the mesa and take on the commodity circulation transport vechicle, promote the device's result of use, after the transportation is accomplished, the telescopic cylinder shrink is withdrawed the attachment strap, reduce the space of retrieving, high durability and convenient use is convenient.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. The portable logistics loading and unloading platform is characterized by comprising a liftable upper table top (1) and a base (2) arranged on the bottom surface, wherein the upper table top (1) is provided with a plurality of supporting rods (101), one ends of all the supporting rods (101) are fixedly connected with a tail plate (102), a plurality of vertically arranged supporting legs (201) are arranged at the tail end of the base (2), the tail plate (102) is rotatably connected with the supporting legs (201) through a rotating shaft, an air bag seat (202) is arranged in the base (2), an air bag (203) for jacking and putting down the upper table top (1) is arranged between the air bag seat (202) and the upper table top (1), the air bag is communicated with an air blower (204), the air blower (204) is connected with the air bag seat (202), and the air blower (204) is inflated in the air bag, the air bag is expanded to jack up the upper table top (1), a hook (103) is arranged at the bottom of the upper table top (1), a rotating shaft rod (205) penetrates through the air bag seat (202), and the hook (103) is rotatably connected with the rotating shaft rod (205).

2. The portable logistics loading and unloading platform of claim 1, wherein the upper platform surface (1) is further provided with an access board (3), a hinge connection board (301) is arranged at the bottom of the access board (3), and the access board (3) is hinged with the upper platform surface (1) through the hinge connection board (301).

3. The portable logistics loading and unloading platform of claim 2, wherein a cylinder rear support (302) is arranged at the bottom of the upper platform surface (1), the cylinder rear support (302) is connected with a telescopic cylinder (303) through a rotating shaft, a cylinder front support (304) is connected with a free end rotating shaft of the telescopic cylinder (303), and the cylinder front support (304) is fixedly connected with the bottom of the access board (3).

4. The portable logistics loading and unloading platform of claim 1, wherein a plurality of rollers (207) are arranged at one end of the air bag seat (202) close to the ground, the peripheral wall of each roller (207) is in contact with the ground, and the rollers (207) are rotatably connected with the air bag seat (202) through rotating shafts.

5. The portable logistics loading and unloading platform of claim 1, wherein the top of the end of the air bag seat (202) close to the ground is further provided with a front plate (206) for fixing the air bag.

6. The portable logistics loading and unloading platform of claim 1, wherein a limiting block (105) is further arranged at the bottom of the upper platform surface (1), and the limiting block (105) is rotatably connected with the upper platform surface (1) through a limiting block base (104).

7. The portable logistics loading and unloading platform of claim 6, wherein the base (2) is provided with a table top support (208), the table top supports (208) correspond to the limit blocks (105) one by one, and the limit blocks (105) are located right above the table top supports (208) when the upper table top (1) descends.

8. The portable logistics loading and unloading platform of claim 7, wherein the contact position of the limiting block (105) and the table top support (208) is a chamfer surface for preventing slippage, and a non-slip mat (209) with a V-shaped section is arranged at the contact position of the table top support (208) and the limiting block.

9. The portable logistics loading platform of claim 1, wherein the base (2) is provided with a base bracket (210) for reinforcing the base.