CN210480750U

CN210480750U - Lifting platform for logistics

Info

Publication number: CN210480750U
Application number: CN201921274678.3U
Authority: CN
Inventors: 葛春雷
Original assignee: Suzhou Bokang Logistics Machinery Co ltd
Current assignee: Suzhou Bokang Logistics Machinery Co ltd
Priority date: 2019-08-08
Filing date: 2019-08-08
Publication date: 2020-05-08
Anticipated expiration: 2029-08-08

Abstract

The utility model discloses a lifting platform for logistics, which comprises a lifting base, wherein a first lifting platform is arranged on the upper side of the lifting base through a scissor piece, a first hydraulic cylinder is arranged in the middle of the first lifting platform, a bracket is arranged at the output end of the first hydraulic cylinder, a second hydraulic cylinder is arranged at one end of the bracket, a second lifting platform is arranged on the upper side of the second hydraulic cylinder, a first guide rod is arranged between the lifting base and the first lifting platform, a second guide rod is arranged between the first lifting platform and the second lifting platform, a hydraulic oil tank and a push-pull rod are arranged on the upper side of one end of the lifting base, the hydraulic oil tank is in transmission connection with the first hydraulic cylinder and the second hydraulic cylinder through a pressure pump and an oil delivery pipe, the lifting platform for logistics can realize multi-stage adjustment of the use height of the second lifting platform, and an adjusting rod is arranged between the scissor pieces, the height of the second lifting platform can be adjusted accurately.

Description

Lifting platform for logistics

Technical Field

The utility model relates to a lift platform technical field specifically is a lift platform for commodity circulation.

Background

The lifting platform is a multifunctional hoisting loading and unloading mechanical device, and is a device for vertical conveying in logistics systems of factories, automatic warehouses and the like, and various plane conveying devices are often arranged on the lifting platform and are used as connecting devices of conveying lines with different heights. The device is widely applied to high-altitude installation, maintenance and other operations besides being used for conveying goods with different heights. The characteristic that the elevating platform freely goes up and down has been widely used in municipal maintenance, the transportation of goods in wharf and logistics centers, building decoration and the like, has installed automobile chassis, storage battery car chassis and the like and can freely walk, and the working height space also changes, and has the advantages of light weight, self-walking, electric starting, self-supporting, simple operation, large working area, capability of crossing obstacles to carry out high-altitude operation and the like.

Current lift platform height-adjusting is limited, can not carry out multistage regulation, goes up and down through prior art through hydraulic pressure moreover, is not convenient for carry out accurate fine setting to lift platform's height.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a lift platform for commodity circulation to solve the problem among the prior art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a lift platform for commodity circulation, includes elevating base, the elevating base upside installs first elevating platform through cutting the fork spare, mid-mounting has pneumatic cylinder one in the first elevating platform, the support is installed to a pneumatic cylinder upside output, pneumatic cylinder two is installed to support one end, the second elevating platform is installed to pneumatic cylinder two upsides, install guide bar one between elevating base and the first elevating platform, install guide bar two between first elevating platform and the second elevating platform, hydraulic tank and push-and-pull rod are installed to elevating base one end upside, hydraulic tank passes through the force pump and defeated oil pipe is connected with pneumatic cylinder one and pneumatic cylinder two transmissions, it installs the regulation pole to cut between the fork spare.

Furthermore, the four corners of the lower side of the lifting base are provided with support legs, the lower sides of the support legs are provided with pulleys, the support legs are provided with positioning holes, and detachable positioning pins are inserted into the positioning holes.

Further, first connecting seat is installed at lift base upside both ends, the second connecting seat is installed at first elevating platform downside both ends, the spout has all been seted up to first connecting seat and second connecting seat inside, it establishes through slide bar and spout slip card to cut fork spare both ends.

Further, a screw rod seat and a nut are installed between the shearing fork pieces, an adjusting rod is installed between the screw rod seat and the nut, and a handle is installed at one end of the adjusting rod.

Furthermore, a stop block is installed at one end of the adjusting rod and is rotatably clamped with the screw rod seat, and the adjusting rod is in threaded connection with the nut.

Furthermore, a guardrail is installed on the upper side of the second lifting platform, and a feeding hole and a discharging hole are formed in the guardrail.

Furthermore, the support adopts a tripod, and the hydraulic cylinder II is provided with three hydraulic cylinders.

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

(1) the utility model discloses first elevating platform is installed through cutting the fork spare to the elevating base upside, and the second elevating platform is installed through pneumatic cylinder one, support and pneumatic cylinder two to first elevating platform upside, can realize the use height of multi-stage adjustment second elevating platform.

(2) And through installing the regulation pole between the scissors fork spare, install screw base and nut between the scissors fork spare, and adjust the pole both ends and pass through screw base and nut connection fixed, can carry out the height of accurate fine setting second elevating platform through rotatory handle, satisfied not the use of co-altitude required.

Drawings

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

FIG. 2 is a top view of the overall structure of the present invention;

FIG. 3 is a top view of the fork assembly of the present invention;

fig. 4 is a schematic view of the connection structure of the screw rod seat and the adjusting rod of the present invention.

In the figure: 1. fine adjustment of screws; 2. a first connecting seat; 3. a scissor element; 4. a slide bar; 5. a second connecting seat; 6. a first elevating platform; 7. a first hydraulic cylinder; 8. a support; 9. a second hydraulic cylinder; 10. a second lifting table; 11. a first guide rod; 12. a second guide rod; 13. a push-pull rod; 14. a hydraulic oil tank; 15. a support leg; 16. a pulley; 17. adjusting a rod; 18. a handle; 19. positioning holes; 20. positioning pins; 21. a screw base; 22. a nut; 23. a feeding port and a discharging port; 24. a guardrail; 25. a stopper; 26. a chute.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, in an embodiment of the present invention, a lifting platform for logistics includes a lifting base 1, a first lifting platform 6 is installed on an upper side of the lifting base 1 through a scissor element 3 for bearing and installing two lifting platforms 10, a first hydraulic cylinder 7 is installed in the first lifting platform 6, a bracket 8 is installed at an output end of the upper side of the first hydraulic cylinder 7, a second hydraulic cylinder 9 is installed at one end of the bracket 8, a second lifting platform 10 is installed at an upper side of the second hydraulic cylinder 9, a first guide rod 11 is installed between the lifting base 1 and the first lifting platform 6, the using heights of the scissor element 3, the first hydraulic cylinder 7 and the second hydraulic cylinder 9 are controlled by adjustment, so as to realize multi-level adjustment of the using height of the second lifting platform 10, a second guide rod 12 is installed between the first lifting platform 6 and the second lifting platform 10, a hydraulic oil tank 14 and a push-pull rod 13 are installed at an upper, the hydraulic oil tank 14 is connected with the first hydraulic cylinder 7 and the second hydraulic cylinder 9 through a pressure pump and an oil conveying pipe in a transmission mode, so that the first hydraulic cylinder 7 and the second hydraulic cylinder 9 are conveniently adjusted and controlled, an adjusting rod 17 is installed between the shearing fork pieces 3, the using height of the shearing fork pieces 3 can be adjusted, and fine adjustment can be performed.

Preferably, stabilizer blade 15 is installed at four turnings of lift base 1 downside, and pulley 16 is installed to stabilizer blade 15 downside, and the removal transport of being convenient for is used, has seted up locating hole 19 on the stabilizer blade 15, and the locating hole 19 interpolation is equipped with detachable locating pin 20, is convenient for carry on spacing fixedly when not using pulley 16, slides when preventing the commodity circulation and go up and down.

Preferably, first connecting seat 2 is installed at 1 upside both ends of lifting pedestal, and second connecting seat 5 is installed at 6 downside both ends of first elevating platform, and first connecting seat 2 and the inside spout 26 of all having seted up of second connecting seat 5 cut 3 both ends of fork piece and establish through slide bar 4 and the slip card of spout 26 for cut 3 both ends of fork piece and can stretch out and draw back the use with second connecting seat 5 by first connecting seat 2 relatively.

Preferably, a screw rod seat 21 and a nut 22 are installed between the scissors 3, two ends of the adjusting rod 17 are fixedly connected through the screw rod seat 21 and the nut 22, a handle 18 is installed at one end of the adjusting rod 17, and the screw rod seat 21 is used for limiting the adjusting rod 17.

Preferably, the stopper 25 is installed at one end of the adjusting rod 17, so that one end of the adjusting rod 17 is conveniently limited in the screw rod seat 21, the stopper 25 is rotatably clamped with the screw rod seat 21, the adjusting rod 17 is in threaded connection with the nut 22, the length of the adjusting rod 17 between the screw rod seat 21 and the nut 22 can be adjusted through the rotating handle 18, and the use height of the scissors assembly 3 can be adjusted.

Preferably, a guardrail 24 is installed on the upper side of the second lifting platform 10, and the guardrail 24 is provided with an upper material discharging port 23 and a lower material discharging port 23, so that the material can be conveniently discharged and discharged.

Preferably, the support 8 adopts the tripod, and hydraulic cylinder two 9 installs threely, and the lifting transmission is steady, can improve the stability of support.

The working principle is as follows: because the first elevating platform 6 is installed through scissors spare 3 to the 1 upside of lifting pedestal, and second elevating platform 10 is installed through pneumatic cylinder 7, support 8 and pneumatic cylinder two 9 to the 6 upside of first elevating platform, through the use height of adjustment control scissors spare 3, pneumatic cylinder 7 and pneumatic cylinder two 9 to can realize the use height of multistage regulation second elevating platform 10. And install between the piece 3 of scissors and adjust pole 17, and adjust the pole 17 both ends and pass through lead screw seat 21 and nut 22 and connect, lead screw seat 21 is used for spacing adjusting pole 17, adjusts the length of adjusting pole 17 between lead screw seat 21 and the nut 22 through rotatory handle 18, adjusts the use height of piece 3 of scissors to can carry out the height of accurate fine setting piece 3 second elevating platform, it is required to have satisfied the use of co-altitude.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a lift platform for commodity circulation, includes lifting base (1), its characterized in that: a first lifting platform (6) is arranged on the upper side of the lifting base (1) through a scissor piece (3), a first hydraulic cylinder (7) is arranged in the middle of the first lifting platform (6), a bracket (8) is arranged at the output end of the upper side of the first hydraulic cylinder (7), a second hydraulic cylinder (9) is installed at one end of the support (8), a second lifting platform (10) is installed on the upper side of the second hydraulic cylinder (9), a first guide rod (11) is arranged between the lifting base (1) and the first lifting platform (6), a second guide rod (12) is arranged between the first lifting platform (6) and the second lifting platform (10), a hydraulic oil tank (14) and a push-pull rod (13) are arranged on the upper side of one end of the lifting base (1), the hydraulic oil tank (14) is in transmission connection with the first hydraulic cylinder (7) and the second hydraulic cylinder (9) through a pressure pump and an oil conveying pipe, and an adjusting rod (17) is installed between the shearing fork pieces (3).

2. The lifting platform for logistics according to claim 1, characterized in that: stabilizer blade (15) are installed at four turnings of lift base (1) downside, pulley (16) are installed to stabilizer blade (15) downside, locating hole (19) have been seted up on stabilizer blade (15), and locating hole (19) interpolation is equipped with detachable locating pin (20).

3. The lifting platform for logistics according to claim 1, characterized in that: first connecting seat (2) are installed at lift base (1) upside both ends, second connecting seat (5) are installed at first elevating platform (6) downside both ends, spout (26) have all been seted up to first connecting seat (2) and second connecting seat (5) inside, it establishes through slide bar (4) and spout (26) slip card to cut fork spare (3) both ends.

4. The lifting platform for logistics according to claim 1, characterized in that: install screw base (21) and nut (22) between scissors fork spare (3), and adjust pole (17) both ends and pass through screw base (21) and nut (22) and connect fixedly, handle (18) are installed to regulation pole (17) one end.

5. The lifting platform for logistics according to claim 4, characterized in that: adjust pole (17) one end and install dog (25), and dog (25) rotate with screw base (21) and block and establish, adjust pole (17) and nut (22) threaded connection.

6. The lifting platform for logistics according to claim 1, characterized in that: a guardrail (24) is installed on the upper side of the second lifting platform (10), and a feeding hole and a discharging hole (23) are formed in the guardrail (24).

7. The lifting platform for logistics according to claim 1, characterized in that: the support (8) adopts a tripod, and the hydraulic cylinder II (9) is provided with three hydraulic cylinders.