CN209112889U - A kind of weight pulling apparatus - Google Patents

Abstract

The utility model relates to field of mechanical technique, in particular a kind of weight pulling apparatus, including lifting plate, handle is provided at the top of lifting plate, the surrounding lateral wall of lifting plate is provided with telescopic band, the lateral wall of telescopic band is bonded with hook, cross supporting frame is provided with below lifting plate, cross supporting frame includes the support plate of two orthogonal settings, two end surfaces of support plate are arranged with lifting retainer plate, the bottom of lifting retainer plate is provided with universal wheel, rope is provided with above lifting retainer plate, one end of rope and hook are engaged by clamping, the other end of rope is connect with the top of lifting retainer plate, the utility model structure is simple, it is easy to use, handle and cross supporting frame can easily lift weight very much, it not will cause the case where strangling hand, very big physical strength can be saved simultaneously, and all parts of the device can be very light Pine dismantles the device, carries and install more convenient, light structure, is suitble to use of going out.

Description

A kind of weight pulling apparatus

Technical field

The utility model relates to field of mechanical technique, specially a kind of weight pulling apparatus.

Background technique

When shopping, it is more troublesome to mention heavier thing, and it is relatively heavy to carry heavier chest, very arduously, especially moulds in lifting When material bag, hand can be felt to strangle very much hand, in addition, the handbarrows such as some baskets or cart are inconvenient to take again when in use Band, carry back and forth it is very inconvenient, in consideration of it, it is proposed that a kind of weight pulling apparatus.

Utility model content

The purpose of this utility model is to provide a kind of weight pulling apparatus, to solve mentioned above in the background art mention The problems such as heavier thing is more troublesome and the handbarrows such as cart are inconvenient to carry when in use.

To achieve the above object, the utility model provides the following technical solutions:

A kind of weight pulling apparatus, including plate is lifted, it is provided with handle at the top of the lifting plate, is lifted outside the surrounding of plate Side wall is provided with telescopic band, and the lateral wall of the telescopic band is bonded with hook, is provided with cross-shaped below the lifting plate Support；

The cross supporting frame includes the support plate of two orthogonal settings, and the inside of the support plate is hollow knot Structure, the both ends outer wall of the support plate offer belt fixing port, are connected state inside the intersection of two support plates State, two end surfaces of the support plate are arranged with lifting retainer plate, and the top of the lifting retainer plate is the arc to raise upward The bottom end of structure, the lifting retainer plate is horizontal structure, and the bottom of the lifting retainer plate is provided with universal wheel, the lifting Rope is provided with above retainer plate, one end of the rope and hook are engaged by clamping, and the other end of the rope and lifting are solid Surely the top connection enclosed.

Preferably, the lifting plate is rectangular frame structure.

Preferably, the handle is arcuate structure, and the both ends of the handle are closely welded with horizontal ends, the lifting plate Top both ends are symmetrically closely welded with fixed ring, and the fixed ring and horizontal ends are mating.

Preferably, the telescopic band is arcuate structure, and the both ends of the telescopic band are Nian Jie with the lifting side wall of plate.

Preferably, the top of the support plate is the arcuate structure to raise upward, and the bottom of the support plate is horizontal plane.

Preferably, the top of the universal wheel is closely welded with fixed block, and the fixed block is the hollow knot of both ends open Structure, the lifting retainer plate and fixed block are engaged by clamping.

Preferably, flip lid is embedded at the top of the fixed block, one end of the flip lid leads to the top of hinge and fixed block Rotation connection.

Compared with prior art, easy to use the utility model has the beneficial effects that the utility model structure is simple, pass through The handle and cross supporting frame being provided with can easily lift weight very much, not will cause the case where strangling hand, while can save Very big physical strength is saved, and all parts of the device can easily dismantle the device very much, carried and the side of installation Just, light structure is suitble to use of going out, and the utility model has great practical value, convenient for promoting.

Detailed description of the invention

Fig. 1 is the overall structure diagram of the utility model；

Fig. 2 is the schematic perspective view of cross supporting frame in the utility model；

Fig. 3 is the connection schematic diagram that retainer plate and universal wheel are lifted in the utility model.

In figure: 1, lifting plate；11, fixed ring；12, telescopic band；121, it links up with；2, handle；21, horizontal ends；3, cross-shaped Support；31, support plate；311, belt fixing port；32, retainer plate is lifted；321, rope；4, universal wheel；41, fixed block；411, Flip lid.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", The orientation or positional relationship of the instructions such as " clockwise ", " counterclockwise " be based on the orientation or positional relationship shown in the drawings, be only for Convenient for description the utility model and simplify description, rather than the equipment of indication or suggestion meaning or element must have specifically Orientation is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.

Embodiment 1

A kind of weight pulling apparatus, as shown in Figure 1, including lifting plate 1, lifting plate 1 is rectangular frame structure, lifts plate 1 Top be provided with handle 2, handle 2 is arcuate structure, and the both ends of handle 2 are closely welded with horizontal ends 21, lifts the top of plate 1 Both ends are symmetrically closely welded with fixed ring 11, and fixed ring 11 and horizontal ends are mating, and the surrounding lateral wall of lifting plate 1 is respectively provided with There is telescopic band 12, telescopic band 12 is arcuate structure, and the both ends of telescopic band 12 are Nian Jie with the lifting side wall of plate 1, telescopic band 12 Lateral wall is bonded with hook 121, and the lower section of lifting plate 1 is provided with cross supporting frame 3.

In the present embodiment, telescopic band 12 is made of rubber material, and rubber has elasticity well, can guarantee telescopic band Length is adjusted according to different weights in 12 free extensions.

As shown in Fig. 2, cross supporting frame 3 includes the support plate 31 of two orthogonal settings, the top of support plate 31 is The arcuate structure to raise upward, the bottom of support plate 31 are horizontal plane, and the inside of support plate 31 is hollow structure, support plate 31 Both ends outer wall offers belt fixing port 311, is connected state inside the intersection of two support plates 31, and the two of support plate 31 End surfaces are arranged with lifting retainer plate 32, and the top of lifting retainer plate 32 is the arcuate structure to raise upward, lift retainer plate 32 Bottom end be horizontal structure, the bottom of lifting retainer plate 32 is provided with universal wheel 4, and the top of lifting retainer plate 32 is provided with rope 321, one end of rope 321 and hook 121 are engaged by clamping, and the other end of rope 321 is connect with the top of lifting retainer plate 32.

In addition, lifting retainer plate 32 is made of PVC material, PVC has many years history as medical material, has anti- Chemical corrosivity has very strong resistance to oxidant, reducing agent and strong acid, and wear-resisting, is readily produced, using peace Entirely, low in cost, enable to lifting retainer plate 32 to be hardly damaged when pullling for a long time.

Embodiment 2

In the specific use process, universal wheel is easy to be offset to both sides in sliding, so that sliding sticks up and is not sufficiently stable, And universal wheel 4 can not be dismantled directly when not in use, not readily portable and carrying, therefore, we are on the basis of embodiment 1 Universal wheel 4 is improved, as shown in figure 3, the top of universal wheel 4 is closely welded with fixed block 41, fixed block 41 is opened for both ends The hollow structure of mouth.

In the present embodiment, lifting retainer plate 32 and fixed block 41 be engaged by clamping, when lifting retainer plate 32 by rope 321 to On when pullling power, drive fixed block 41 to move up so that the bottom face of the top of fixed block 41 and support plate 31 squeezes, from And it is difficult to slide that fixed block 41 is kept fixed, so that the universal wheel 4 of bottom can guarantee to stablize when moving.

Specifically, the top of fixed block 41 is embedded with flip lid 411, the top of 411 one end logical hinge and fixed block 41 is renovated Portion's rotation connection is enabled to lifting retainer plate 32 to facilitate with fixed block 41 and is separated by the either on or off of flip lid 411, thus Convenient for the disassembly of universal wheel 4, it is convenient for carrying and carries.

Working principle of the utility model is: when using the device, being placed on ground for the cross supporting frame 3 of the bottom of device On face, weight is placed on cross supporting frame 3, the both ends connection hook 121 and lifting retainer plate 32 of rope 321 will mention 32 sets of the retainer plate both ends in support plate 31 are drawn, handle 2 is hand-pulled, so that lifting plate 1 has a upward power, so that rope 321 is exceptionally straight, and the bottom end of rope 321 is pulled up retainer plate 32 is lifted, the bottom of lifting retainer plate 32 drive fixed block 41 to On to the bottom squeeze of support plate 31 so that the fixation of 41 position of fixed block is difficult to slide.

When weight is heavier, the power of hand lifting can be reduced in ground sliding by universal wheel 4, when weight is lighter, Directly universal wheel 4 can be dismantled, 1 pull-up of plate will be lifted by hand, cross supporting frame 3 can hold up weight, 321 energy of rope Enough guarantee that weight is not easy to topple over or slip, when weight material softness is not fixed easily, wider belt is passed through into support plate 31 Both ends, top passes through telescopic band 12, so that the surrounding side wrap at middle part be got up, reinforces the support protection of surrounding, makes it It is not easy to topple over.

Basic principles, main features, and advantages of the present invention has been shown and described above.Current row The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments Be only the utility model preference, be not intended to limit the utility model, do not departing from the spirit and scope of the utility model Under the premise of, the utility model also has various changes and improvements, these changes and improvements both fall within claimed it is practical In novel range.The protection scope of the present invention is defined by the appended claims and their equivalents.

Claims (7)

1. a kind of weight pulling apparatus, including lifting plate (1), it is characterised in that: be provided with handle at the top of the lifting plate (1) (2), the surrounding lateral wall of lifting plate (1) is provided with telescopic band (12), and the lateral wall of the telescopic band (12) is bonded with It links up with (121), is provided with cross supporting frame (3) below the lifting plate (1)；

The cross supporting frame (3) includes the support plate (31) of two orthogonal settings, and the inside of the support plate (31) is The both ends outer wall of hollow structure, the support plate (31) offers belt fixing port (311), two support plates (31) It is connected state inside intersection, two end surfaces of the support plate (31) are arranged with lifting retainer plate (32), and the lifting is solid The top of fixed circle (32) is the arcuate structure to raise upward, and the bottom end of lifting retainer plate (32) is horizontal structure, described to mention It draws the bottom of retainer plate (32) to be provided with universal wheel (4), is provided with rope (321), institute above the lifting retainer plate (32) The one end and hook (121) for stating rope (321) are engaged by clamping, the other end and lifting retainer plate (32) of the rope (321) Top connection.

2. weight pulling apparatus according to claim 1, it is characterised in that: the lifting plate (1) is rectangular frame structure.

3. weight pulling apparatus according to claim 1, it is characterised in that: the handle (2) is arcuate structure, described to mention The both ends of hand (2) are closely welded with horizontal ends (21), and the top both ends of lifting plate (1) are symmetrically closely welded with fixed ring (11), the fixed ring (11) and horizontal ends are mating.

4. weight pulling apparatus according to claim 1, it is characterised in that: the telescopic band (12) is arcuate structure, institute The both ends for stating telescopic band (12) are Nian Jie with the lifting side wall of plate (1).

5. weight pulling apparatus according to claim 1, it is characterised in that: the top of the support plate (31) is upward convex The arcuate structure risen, the bottom of the support plate (31) are horizontal plane.

6. weight pulling apparatus according to claim 1, it is characterised in that: closely weld at the top of the universal wheel (4) Have fixed block (41), the fixed block (41) is the hollow structure of both ends open, the lifting retainer plate (32) and fixed block (41) it is engaged by clamping.

7. weight pulling apparatus according to claim 6, it is characterised in that: be embedded with and turn at the top of the fixed block (41) It covers (411), one end of the flip lid (411) leads to hinge and the top of fixed block (41) is rotatablely connected.