CN213009486U - But height-adjusting's haulage equipment - Google Patents

Abstract

The utility model discloses a but height-adjusting's haulage equipment, the on-line screen storage device comprises a base, two baffles of fixedly connected with on the base, two sliding connection has and lifter plate between the baffle, the first pin of fixedly connected with on the base, first pin runs through the lifter plate and rather than sliding connection, detachable installs the second pin on the base, it is connected with the lifting screw to rotate on the base, the lifting screw run through the lifter plate and rather than threaded connection, be equipped with power unit between lifting screw and the base, four walking wheels of bottom fixedly connected with of base and two supporting mechanism. The utility model discloses it is rational in infrastructure, not only can realize the lift of lifter plate, can rise the box, conveniently carry the box, reduce staff's the amount of labour and improve work efficiency, and do not need intermittent type nature switch servo motor, can be to the rising of lifter plate intermittent type nature, the staff's transport of being convenient for has also reduced the damage to servo motor.

Description

But height-adjusting's haulage equipment

Technical Field

The utility model relates to a box transport technical field especially relates to a haulage equipment of adjustable height.

Background

Need pack it after partial product production and processing is accomplished, then carry the electronic product after the vanning to the warehouse through handling device, current electronic product handling device is the shallow car more, it is comparatively convenient if place subaerial shallow car, if the eminence is many to lift the box through the manual work and cooperate other staff, so work load is big and inefficiency, if through the handling device that can go up and down, then can improve the handling efficiency to the box greatly, also reduce staff's the amount of labour, therefore we have designed a height-adjustable haulage equipment and have solved above problem.

Disclosure of Invention

The utility model aims at solving the shortcoming that exists among the prior art, but the haulage equipment of a height-adjusting that proposes, its lift that not only can realize the lifter plate can rise the box, conveniently carries the box, reduces staff's the amount of labour and improves work efficiency, and does not need intermittent type nature switch servo motor, can be to the rising of lifter plate intermittent type nature, and the staff's transport of being convenient for has also reduced the damage to servo motor.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a haulage equipment of adjustable height, includes the base, two baffles of fixedly connected with on the base, two sliding connection has and lifter plate between the baffle, the first pin of fixedly connected with on the base, first pin run through the lifter plate and rather than sliding connection, detachable installs the second pin on the base, it is connected with the lifting screw to rotate on the base, the lifting screw run through the lifter plate and rather than threaded connection, be equipped with power unit between lifting screw and the base, fixedly connected with pushes away the handle on the base, four walking wheels of bottom fixedly connected with and two supporting mechanism of base.

Preferably, a through groove is arranged on the lifting plate in a penetrating manner, and the first stop lever penetrates through the through groove and is connected with the through groove in a sliding manner.

Preferably, the base is provided with a slot, and the second stop lever is inserted into the slot.

Preferably, the power mechanism comprises a servo motor fixed on the base, the output end of the servo motor is fixedly connected with a first gear, the lifting screw is fixedly connected with a second gear, the first gear and the second gear are meshed with each other, and the first gear is in a tooth-missing arrangement.

Preferably, a power supply is installed on the rear side of the base, and the power supply is electrically connected with the servo motor.

Preferably, the supporting mechanism comprises a hydraulic cylinder fixed at the bottom of the base, and the output end of the hydraulic cylinder is fixedly connected with a supporting plate.

Compared with the prior art, the utility model, its beneficial effect does:

1. the intermittent lifting plate is arranged, so that the intermittent lifting of the box body can be realized, time can be reserved for workers at a high position to carry the box body, the box body carrying is more rhythmic and high in safety, the workers do not need to transfer the box body to the high position, the working efficiency is improved, and the labor capacity of the workers is also reduced; on the contrary, the box body at a high position is convenient to load and carry, and the labor amount of workers is reduced.

2. The incomplete first gear is arranged, an intermittent switch servo motor is not needed, the lifting plate can be lifted intermittently, the carrying by workers is facilitated, and the damage to the servo motor is reduced.

3. Make supporting disk and ground counterbalance through starting up pneumatic cylinder, can support the base steadily, easy operation and support stability are sufficient.

To sum up, the utility model discloses rational in infrastructure, not only can realize the lift of lifter plate, can rise the box, conveniently carry the box, reduce staff's the amount of labour and improve work efficiency, and do not need intermittent type nature switch servo motor, can be to the rising of lifter plate intermittent type nature, the staff's transport of being convenient for has also reduced the damage to servo motor.

Drawings

Fig. 1 is a schematic structural view of a height-adjustable carrying apparatus provided by the present invention;

fig. 2 is a top view of a partial structure in a height-adjustable carrying apparatus according to the present invention;

fig. 3 is an engagement diagram of the first gear and the second gear of the height-adjustable carrying device provided by the present invention.

In the figure: the device comprises a base 1, a baffle 2, a lifting plate 3, a through groove 4, a first stop lever 5, a second stop lever 6, a slot 7, a servo motor 8, a second gear 9, a first gear 10, a push handle 11, a support plate 12, a traveling wheel 13, a hydraulic cylinder 14, a lifting screw 15 and a power supply 16.

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.

Referring to fig. 1-3, a height-adjustable carrying device comprises a base 1, two baffles 2 fixedly connected to the base 1, a lifting plate 3 slidably connected between the two baffles 2, a first stop lever 5 fixedly connected to the base 1, the first stop lever 5 penetrating through the lifting plate 3 and slidably connected thereto, a through groove 4 penetrating through the lifting plate 3, and the first stop lever 5 penetrating through the through groove 4 and slidably connected thereto.

The base 1 is detachably provided with a second stop lever 6, the base 1 is provided with an inserting slot 7, the second stop lever 6 is inserted into the inserting slot 7, and the box body can be shielded through the first stop lever 5 and the second stop lever 6 so as to be difficult to move; the base 1 is rotatably connected with a lifting screw 15, the lifting screw 15 penetrates through the lifting plate 3 and is in threaded connection with the lifting plate, the lifting plate 3 penetrates through a fixedly connected threaded sleeve, and the lifting screw 15 penetrates through the threaded sleeve and is in threaded connection with the threaded sleeve.

A power mechanism is arranged between the lifting screw 15 and the base 1, the power mechanism comprises a servo motor 8 fixed on the base 1, the output end of the servo motor 8 is fixedly connected with a first gear 10, the lifting screw 15 is fixedly connected with a second gear 9, the first gear 10 and the second gear 9 are mutually meshed, and the first gear 10 is in a tooth-missing arrangement; the power supply 16 is installed at the rear side of the base 1, and the power supply 16 is electrically connected with the servo motor 8.

Fixedly connected with pushes away 11 on the base 1, and four walking wheels 13 of base 1's bottom fixedly connected with and two supporting mechanism, supporting mechanism are including fixing the pneumatic cylinder 14 in base 1 bottom, and the output fixedly connected with supporting disk 12 of pneumatic cylinder 14 can support base 1, stability when guaranteeing lifter plate 3 and go up and down.

When the utility model is used, a worker can manually push the push handle 11, and can transport the box body and move the box body into a warehouse under the action of the travelling wheels 13; when the box body is placed at a high place, the hydraulic cylinder 14 is started to enable the supporting plate 12 to abut against the ground, then a worker can start the servo motor 8, the servo motor 8 rotates to drive the first gear 10 to rotate, the first gear 10 rotates to drive the second gear 9 to rotate, and further the lifting screw 15 rotates, the lifting plate 3 cannot rotate under the limit of the baffle 2, so that the lifting plate 3 can be lifted, the lifting plate 3 moves upwards to drive the box body to move upwards, so that the box body can be pushed to the upper side of the baffle 2, and the first gear 10 is a gear with teeth missing, so that the lifting plate 3 can be lifted intermittently, when the lifting plate 3 is static, the worker can move the box body away, and then the lifting plate 3 continues to drive the box body to ascend, so that the worker can move the next box body conveniently; through setting up intermittent type nature lifter plate 3, can realize the rise of box intermittent type nature, so can give the staff of eminence and leave the time transport box, the transport box is rhythm more and the security is high, so does not need the staff to pass the eminence with the box, has improved work efficiency, has also reduced staff's the amount of labour.

When carrying the box of eminence to other places, can make lifter plate 3 rise to highest position (do not deviate from lifting screw 15), then place the box on lifter plate 3, start servo motor 8 make its reversal can, so also realize the loading to the box.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. A height-adjustable carrying device comprises a base (1) and is characterized in that, two baffle plates (2) are fixedly connected on the base (1), a lifting plate (3) is connected between the two baffle plates (2) in a sliding way, the base (1) is fixedly connected with a first stop lever (5), the first stop lever (5) penetrates through the lifting plate (3) and is connected with the lifting plate in a sliding way, a second stop lever (6) is detachably arranged on the base (1), a lifting screw rod (15) is rotatably connected on the base (1), the lifting screw (15) penetrates through the lifting plate (3) and is in threaded connection with the lifting plate, a power mechanism is arranged between the lifting screw rod (15) and the base (1), a push handle (11) is fixedly connected to the base (1), the bottom of the base (1) is fixedly connected with four traveling wheels (13) and two supporting mechanisms.

2. Height-adjustable carrying equipment according to claim 1, characterized in that a through slot (4) is arranged on the lifting plate (3) in a penetrating manner, and the first stop lever (5) penetrates through the through slot (4) and is connected with the through slot in a sliding manner.

3. The height-adjustable carrying equipment as claimed in claim 1, wherein the base (1) is provided with a slot (7), and the second stop lever (6) is inserted into the slot (7).

4. The height-adjustable carrying equipment as claimed in claim 1, wherein the power mechanism comprises a servo motor (8) fixed on the base (1), a first gear (10) is fixedly connected to an output end of the servo motor (8), a second gear (9) is fixedly connected to the lifting screw (15), the first gear (10) and the second gear (9) are meshed with each other, and the first gear (10) is in a tooth-missing arrangement.

5. The height-adjustable carrying equipment as claimed in claim 1, wherein a power supply (16) is mounted on the rear side of the base (1), and the power supply (16) is electrically connected with the servo motor (8).

6. The adjustable height carrier apparatus according to claim 1, wherein the support mechanism comprises a hydraulic cylinder (14) fixed to the bottom of the base (1), and the output end of the hydraulic cylinder (14) is fixedly connected with the support plate (12).

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