CN218371654U

CN218371654U - Lifting platform convenient to move

Info

Publication number: CN218371654U
Application number: CN202222943409.XU
Authority: CN
Inventors: 田培丰
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-11-06
Filing date: 2022-11-06
Publication date: 2023-01-24
Anticipated expiration: 2032-11-06

Abstract

The utility model discloses a lift platform convenient to remove, the on-line screen storage device comprises a base, the bottom of base is provided with the lifter plate, the wheel is removed to the bottom fixedly connected with of lifter plate, the bottom fixedly connected with supporting leg of base, the bottom of supporting leg runs through to the bottom of lifter plate, equal fixedly connected with baffle between the both sides of base inner chamber top and bottom, bottom between two baffles is provided with the regulating plate, the top of regulating plate is provided with adjustment mechanism, the equal fixedly connected with regulating block in both sides at regulating plate top, the bottom fixedly connected with regulation pole of regulating plate, the bottom of adjusting the pole run through the base and with lifter plate fixed connection. The utility model discloses a base, lifter plate, removal wheel, supporting leg, baffle, regulating plate, adjustment mechanism, regulating block, regulation pole, fixed station, elevating platform and the cooperation of cylinder are used, have solved the current relatively poor problem of lift platform stability of being convenient for remove.

Description

Lifting platform convenient to move

Technical Field

The utility model belongs to the technical field of lift platform, especially, relate to a lift platform convenient to remove.

Background

The lifting platform is a hoisting machine for vertically conveying people or objects, and also refers to equipment for vertically conveying in logistics systems of factories, automatic warehouses and the like, various plane conveying equipment is often arranged on the lifting platform and is used as a connecting device of conveying lines with different heights, hydraulic drive is generally adopted, so the lifting platform is called as a hydraulic lifting platform, is widely applied to operation such as high-altitude installation and maintenance and the like besides being used for conveying goods with different heights, and the characteristic of free lifting of the lifting platform is widely applied to municipal maintenance, wharf and logistics center goods transportation.

For example, a lifting platform convenient to move disclosed in CN201620560897.8 includes a cart base, a lifting rod is disposed on the cart base, and a cart push handle is further disposed on one side of the cart base; the lifting rod is provided with a bearing platform, and the bearing platform is provided with a roller; the lower part of the cart base is fixedly connected with a fixed block, and the lower end of the fixed block is provided with a rotary trundle; a rotating shaft is arranged on the side face of the bearing platform, a telescopic sleeve is connected to the rotating shaft, and the telescopic sleeve comprises a first sleeve and a second sleeve; the bearing platform is connected with one end of the first sleeve through the rotating shaft, and the other end of the first sleeve is connected with the second sleeve; the first sleeve is inserted into the second sleeve; the cart is provided with a power supply controller on a pushing handle, and the power supply controller is connected with the lifting rod and the infrared sensor. The utility model discloses a lifting platform is small, and the flexibility is strong, and single workman just can operate and use, and low in labor strength saves the labour, and can improve work efficiency.

Based on the search of above-mentioned patent to and the lift platform discovery among the combination prior art, above-mentioned lift platform is when using, though can realize the lift of material and the removal of whole platform, but it still has the relatively poor problem of stability, and whole platform relies on the pulley to remove, because only the pulley supports with ground contact, leads to the platform to produce the displacement because of the rotation of pulley easily, seriously still can bring the potential safety hazard, causes the scheduling problem that drops of material.

And the utility model discloses install adjustable supporting mechanism additional in the lift platform bottom, can adopt to remove the wheel when lift platform needs to remove and support, make things convenient for lift platform's removal, remove the support that removes wheel pair lift platform after lift platform removes to the position that needs, can avoid lift platform to produce the displacement, stability when improving lift platform and using.

SUMMERY OF THE UTILITY MODEL

Problem to prior art existence, the utility model provides a lift platform convenient to remove possesses the high advantage of stability, has solved the current relatively poor problem of lift platform stability convenient to remove.

The utility model discloses a realize like this, a lift platform convenient to remove, the on-line screen storage device comprises a base, the bottom of base is provided with the lifter plate, the bottom fixedly connected with of lifter plate removes the wheel, the bottom fixedly connected with supporting leg of base, the bottom of supporting leg runs through to the bottom of lifter plate, equal fixedly connected with baffle between the both sides of base inner chamber top and bottom, bottom between two baffles is provided with the regulating plate, the top of regulating plate is provided with adjustment mechanism, the equal fixedly connected with regulating block in both sides at regulating plate top, the bottom fixedly connected with regulation pole of regulating plate, the bottom of adjusting the pole run through the base and with lifter plate fixed connection, the top fixedly connected with fixed station of base, the top of fixed station is provided with the elevating platform, and the front side and the rear side of two opposite sides of baffle all are provided with the cylinder, the top of cylinder output run through base and fixed station in proper order and with elevating platform fixed connection.

As the utility model discloses it is preferred, adjustment mechanism includes the motor, the top of motor and the inner wall fixed connection of base, the front side and the rear side of motor all are provided with the slide bar, the both ends of slide bar all with baffle fixed connection, the both sides on slide bar surface are all overlapped and are equipped with the sliding sleeve, the bottom fixedly connected with pinch roller of sliding sleeve, the bottom and the regulating block contact of pinch roller.

As the utility model discloses it is preferred, the equal fixedly connected with threaded rod of output of motor both sides, the one end and the baffle swing joint of threaded rod, the surface cover of threaded rod is equipped with the thread bush, the equal fixedly connected with connecting block in front side and the rear side of thread bush, the one end and the sliding sleeve fixed connection of thread bush are kept away from to the connecting block.

As the utility model discloses preferred, the one end that the motor was kept away from to the threaded rod passes through bearing swing joint with the baffle, and the screw thread on two threaded rod surfaces is opposite.

As the utility model discloses it is preferred, the equal fixedly connected with slider in both sides of regulating plate, the spout that uses with the slider cooperation is all seted up to one side that two baffles are relative.

As the utility model discloses it is preferred, the bottom of cylinder and the inner wall fixed connection of base, the quantity that removes wheel and supporting leg is four, the surface cover of adjusting the pole is equipped with reset spring.

As the utility model discloses it is preferred, the equal fixedly connected with locating rack in both sides at lifter plate top, the surface cover of locating rack is equipped with the location shell, one side and the base fixed connection of location shell, the bottom that base one side was kept away from to the location shell runs through and is provided with the locking bolt.

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

1. the utility model discloses a base, lifter plate, removal wheel, supporting leg, baffle, regulating plate, adjustment mechanism, regulating block, regulation pole, fixed station, elevating platform and the cooperation of cylinder are used, have solved the current relatively poor problem of lift platform stability of being convenient for remove.

2. The utility model discloses an open the motor and can drive the threaded rod and rotate, the threaded rod rotates and drives two thread bushings and keep away from each other, and the thread bushing passes through the sliding sleeve that the cooperation of connecting block drove both sides and keeps away from each other, and the sliding sleeve can drive pinch roller extrusion regulating block, makes the regulating block move down, through setting up the bearing, the rotation of the threaded rod of can being convenient for.

3. The utility model discloses a set up slider and spout, the removal of regulating plate that can be convenient for through setting up reset spring, can be convenient for the regulating plate rebound resets, through setting up locating rack and location shell, can improve the stability of lifter plate, through setting up the locking bolt, can be used for fixed position frame.

Drawings

Fig. 1 is a schematic structural diagram provided by an embodiment of the present invention;

fig. 2 is a structural sectional view provided by the embodiment of the invention;

fig. 3 is a cross-sectional view of a base according to an embodiment of the present invention.

In the figure: 1. a base; 2. a lifting plate; 3. a moving wheel; 4. supporting legs; 5. a partition plate; 6. an adjusting plate; 7. an adjustment mechanism; 701. a motor; 702. a slide bar; 703. a sliding sleeve; 704. a pinch roller; 705. a threaded rod; 706. a threaded sleeve; 707. connecting blocks; 8. an adjusting block; 9. adjusting a rod; 10. a fixed table; 11. a lifting platform; 12. a cylinder; 13. a return spring; 14. a positioning frame; 15. the shell is positioned.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 3, the embodiment of the utility model provides a lift platform convenient to remove, including base 1, base 1's bottom is provided with lifter plate 2, lifter plate 2's bottom fixedly connected with removes wheel 3, base 1's bottom fixedly connected with supporting leg 4, supporting leg 4's bottom runs through to lifter plate 2's bottom, equal fixedly connected with baffle 5 between the both sides of base 1 inner chamber top and bottom, bottom between two baffle 5 is provided with regulating plate 6, regulating plate 6's top is provided with adjustment mechanism 7, the equal fixedly connected with regulating block 8 in both sides at regulating plate 6 top, regulating plate 6's bottom fixedly connected with adjusts pole 9, adjust the bottom of pole 9 run through base 1 and with lifter plate 2 fixed connection, base 1's top fixedly connected with fixed station 10, the top of fixed station 10 is provided with elevating platform 11, the front side and the rear side of the opposite one side of two baffle 5 all are provided with cylinder 12, the top of cylinder 12 output run through base 1 and fixed station 10 in proper order and with elevating platform 11 fixed connection.

Referring to fig. 2 and 3, the adjusting mechanism 7 includes a motor 701, the top of the motor 701 is fixedly connected with the inner wall of the base 1, sliding rods 702 are disposed on the front side and the rear side of the motor 701, both ends of the sliding rods 702 are fixedly connected with the partition 5, sliding sleeves 703 are sleeved on both sides of the surface of the sliding rods 702, pressing wheels 704 are fixedly connected to the bottom of the sliding sleeves 703, the bottom of the pressing wheels 704 is in contact with the adjusting block 8, threaded rods 705 are fixedly connected to the output ends of both sides of the motor 701, one ends of the threaded rods 705 are movably connected with the partition 5, threaded sleeves 706 are sleeved on the surface of the threaded rods 705, connecting blocks 707 are fixedly connected to the front side and the rear side of the threaded sleeves 706, one ends of the connecting blocks 707 far away from the threaded sleeves 706 are fixedly connected with the sliding sleeves 703, one ends of the threaded rods 705 far away from the motor 701 are movably connected with the partition 5 through bearings, and threads on the surfaces of the two threaded rods 705 are opposite to each other.

Adopt above-mentioned scheme: can drive threaded rod 705 through opening motor 701 and rotate, threaded rod 705 rotates and drives two thread bush 706 and keep away from each other, and thread bush 706 drives the sliding sleeve 703 of both sides through the cooperation of connecting block 707 and keeps away from each other, and sliding sleeve 703 can drive pinch roller 704 extrusion regulating block 8, makes regulating block 8 move down, through setting up the bearing, can be convenient for threaded rod 705's rotation.

Refer to fig. 1, fig. 2 and fig. 3, the equal fixedly connected with slider in both sides of regulating plate 6, the spout that uses with the slider cooperation is all seted up to two relative one sides of baffle 5, the bottom of cylinder 12 and base 1's inner wall fixed connection, the quantity that removes wheel 3 and supporting leg 4 is four, the surface cover of adjusting pole 9 is equipped with reset spring 13, the equal fixedly connected with locating rack 14 in both sides at 2 tops of lifter plate, the surface cover of locating rack 14 is equipped with location shell 15, one side and base 1 fixed connection of location shell 15, the bottom that base 1 one side was kept away from to location shell 15 runs through and is provided with locking bolt.

Adopt above-mentioned scheme: through setting up slider and spout, the removal of regulating plate 6 of can being convenient for, through setting up reset spring 13, the regulating plate 6 rebound that can be convenient for resets, through setting up locating rack 14 and location shell 15, can improve lifter plate 2's stability, through setting up the locking bolt, can be used for fixed position frame 14.

The utility model discloses a theory of operation:

when the lifting device is used, the threaded rod 705 can be driven to rotate by starting the motor 701, the threaded rod 705 rotates to drive the two threaded sleeves 706 to be away from each other, the threaded sleeves 706 drive the sliding sleeves 703 on two sides to be away from each other through the matching of the connecting block 707, the sliding sleeves 703 can drive the pressing wheels 704 to extrude the adjusting block 8, so that the adjusting block 8 moves downwards, the adjusting block 8 can drive the lifting plate 2 and the moving wheels 3 to move downwards through the matching of the adjusting plate 6 and the adjusting rod 9 until the bottom of the supporting leg 4 is away from the ground, at the moment, the moving wheels 3 are adopted to support the whole device, the movement of the whole device is facilitated, after the device is moved to a required position, the control motor 701 operates to drive the threaded rods 705 to rotate, so that the two threaded sleeves 706 move towards the middle, the threaded sleeves 706 drive the pressing wheels 704 on two sides to move towards the middle through the matching of the connecting block 707 and the sliding sleeves 703, the extrusion on the adjusting block 8 is relieved, at the moment, the base 1 can move downwards under the action of gravity, the action of the base 1 drives the supporting leg 4 to move downwards to be close to the ground until the supporting leg is tightly attached, at the supporting leg, the whole device is relieved, the stability of the lifting platform which is poor.

In summary, the following steps: this lift platform convenient to remove uses through the cooperation of base 1, lifter plate 2, removal wheel 3, supporting leg 4, baffle 5, regulating plate 6, adjustment mechanism 7, regulating block 8, regulation pole 9, fixed station 10, elevating platform 11 and cylinder 12, has solved the current relatively poor problem of lift platform stability convenient to remove.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 lift platform convenient to remove, includes base (1), its characterized in that: the bottom of base (1) is provided with lifter plate (2), the bottom fixedly connected with of lifter plate (2) removes wheel (3), the bottom fixedly connected with supporting leg (4) of base (1), the bottom of supporting leg (4) is run through to the bottom of lifter plate (2), equal fixedly connected with baffle (5) between the both sides of base (1) inner chamber top and bottom, bottom between two baffle (5) are provided with regulating plate (6), the top of regulating plate (6) is provided with adjustment mechanism (7), the equal fixedly connected with regulating block (8) in both sides at regulating plate (6) top, the bottom fixedly connected with regulation pole (9) of regulating plate (6), the bottom of adjusting pole (9) run through base (1) and with lifter plate (2) fixed connection, the top fixedly connected with fixed station (10) of base (1), the top of fixed station (10) is provided with elevating platform (11), the front side and the rear side of the opposite one side of two baffle (5) all are provided with cylinder (12), the top of cylinder (12) output runs through base (1) and fixed station (10) and elevating platform (11) in proper order and be connected with elevating platform (11).

2. A portable lift platform, as recited in claim 1, wherein: adjustment mechanism (7) include motor (701), the top of motor (701) and the inner wall fixed connection of base (1), the front side and the rear side of motor (701) all are provided with slide bar (702), the both ends of slide bar (702) all with baffle (5) fixed connection, the both sides on slide bar (702) surface all are equipped with sliding sleeve (703), the bottom fixedly connected with pinch roller (704) of sliding sleeve (703), the bottom and the regulating block (8) contact of pinch roller (704).

3. A portable lift platform as recited in claim 2, wherein: the utility model discloses a motor, including motor (701), the equal fixedly connected with threaded rod (705) of output of motor (701) both sides, the one end and baffle (5) swing joint of threaded rod (705), the surface cover of threaded rod (705) is equipped with thread bush (706), the equal fixedly connected with connecting block (707) of front side and the rear side of thread bush (706), the one end and sliding sleeve (703) fixed connection of thread bush (706) are kept away from in connecting block (707).

4. A portable lift platform as recited in claim 3 wherein: one end of the threaded rod (705) far away from the motor (701) is movably connected with the partition plate (5) through a bearing, and threads on the surfaces of the two threaded rods (705) are opposite.

5. A portable lift platform, as recited in claim 1, wherein: the equal fixedly connected with slider in both sides of regulating plate (6), the spout that uses with the slider cooperation is all seted up to one side that two baffles (5) are relative.

6. A portable lift platform, as recited in claim 1, wherein: the bottom of cylinder (12) and the inner wall fixed connection of base (1), the quantity that removes wheel (3) and supporting leg (4) is four, the surface cover of adjusting pole (9) is equipped with reset spring (13).

7. A portable lift platform as recited in claim 1, wherein: the equal fixedly connected with locating rack (14) in both sides at lifter plate (2) top, the surface cover of locating rack (14) is equipped with location shell (15), one side and base (1) fixed connection of location shell (15), the bottom that base (1) one side was kept away from in location shell (15) is run through and is provided with the locking bolt.