CN216467878U - Carrying device - Google Patents

Abstract

The utility model discloses a carrying device, which comprises a steering wheel component, wherein the steering wheel component comprises at least two rollers and a shaft body connected with the rollers; the support body is of an inverted triangle, a hooking part is connected to a first peak of the inverted triangle, a holding part is connected to a second peak of the inverted triangle, and a third peak of the inverted triangle is connected with the shaft body. The utility model discloses novel structure through the support body that has triangle-shaped stable structure to its third summit is as the tie point connection directive wheel subassembly, and the third summit still regards as the pointing of lever simultaneously, regards as the arm of force with head rod 21, and through the first summit department of pressing the support body downwards, can make the heavy object perk that second summit department colluded, again under the drive of directive wheel subassembly, reaches the effect of nimble transport heavy object.

Description

Carrying device

Technical Field

The utility model relates to a construction tool technical field specifically is a handling device.

Background

Construction sites for buildings and gardens require transportation while laying heavy objects such as bricks and curbstones. In the prior art, the carrying is usually carried manually, which not only wastes manpower, but also has potential safety hazards of falling and smashing injuries of heavy objects in the carrying process.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a handling device to solve the problem of proposing among the above-mentioned background art, combine in the directive wheel subassembly through the support body with triangle-shaped, can obtain a high efficiency, laborsaving handling tool, the support body adopts the steel pipe welding of length, weak point, cup joints the combination, can make fast at the job site, also conveniently dismantles and accomodates after the use is accomplished.

In order to achieve the above object, the utility model provides a following technical scheme:

a handling device comprises a steering wheel assembly, wherein the steering wheel assembly comprises at least two rollers and an axle body connected with the rollers; the support body is of an inverted triangle, a hooking part is connected to a first peak of the inverted triangle, a holding part is connected to a second peak of the inverted triangle, and a third peak of the inverted triangle is connected with the shaft body.

As a further aspect of the present invention: the frame body comprises a first connecting rod connected with the first peak and the second peak, a second connecting rod connected with the second peak and the third peak, and a third connecting rod connected with the third peak and the first peak; the handle is detachably connected with the first connecting end, and the hooking part is detachably connected with the second connecting end.

As a further aspect of the present invention: the number of the rollers is two, and two ends of the shaft body are respectively connected with the centers of the two rollers in a detachable mode.

As a further aspect of the present invention: the length of first connecting rod is greater than the length of third connecting rod, and the length of third connecting rod is greater than the length of second connecting rod.

As a further aspect of the present invention: the support body still includes the fourth connecting rod, fourth connecting rod one end is connected on the third summit, and the middle part at the head rod is connected to the other end.

As a further aspect of the present invention: the fourth connecting rod and the second connecting rod are vertically arranged in an intersecting manner.

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

the utility model discloses novel structure through the support body that has triangle-shaped stable structure to its third summit is as the tie point connection directive wheel subassembly, and the third summit still regards as the pointing of lever simultaneously, regards as the arm of force with head rod 21, and through the first summit department of pressing the support body downwards, can make the heavy object perk that second summit department colluded, again under the drive of directive wheel subassembly, reaches the effect of nimble transport heavy object.

The utility model discloses stable in structure uses in a flexible way, and each part of support body all can be dismantled, and the convenient construction is accomodate and is carried after finishing.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the frame body of the present invention;

FIG. 3 is an exploded view of the middle frame body disassembly structure of the present invention;

in the figure: the device comprises a steering wheel component 1, a roller 11, a shaft body 12, a frame body 2, a first connecting rod 21, a first connecting end 211, a second connecting end 212, a second connecting rod 22, a third connecting rod 23, a fourth connecting rod 24, a first connecting buckle 25, a fourth connecting buckle 26, a third connecting buckle 27, a second connecting buckle 28, a fifth connecting buckle 29, a hooking part 3 and a holding part 4.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "left", "right", "inner", "outer", etc. indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship that the products of the present invention are usually placed when used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element to which the term refers must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Referring to fig. 1-3, in an embodiment of the present invention, a carrying device includes a steering wheel assembly 1, in which the steering wheel assembly 1 includes two symmetrical rollers 11 and a shaft 12 connecting the two rollers 11; still include support body 2, support body 2 is the triangle-shaped of falling, the first summit of triangle-shaped of falling is connected with colludes and gets 3, the second summit is connected with and grips 4, the third summit and the axis body 12 is connected. This support body 2 has triangular stable structure to the third summit is as the fulcrum, with the arm of force of first connecting rod 21, through pressing down the first summit department of support body 2, can make the heavy object perk that the second summit was got, again under the drive of directive wheel subassembly 1, reaches the effect of nimble transport heavy object.

As a further aspect of the present invention: the frame body 2 comprises a first connecting rod 21 connected with the first peak and the second peak, a second connecting rod 22 connected with the second peak and the third peak, and a third connecting rod 23 connected with the third peak and the first peak; wherein, the length of the first connecting rod 21 is greater than that of the third connecting rod 23 and that of the second connecting rod 22. Firstly, the first connecting rod 21 is used as the force arm of the lever, and the length is longest; secondly, the second connecting rod 22, the third connecting rod 23 and the first connecting rod 21 form a triangular stable structure, and meanwhile, the third vertex is used as a fulcrum, so that the second connecting rod 22 and the third connecting rod 23 only provide a supporting function, and the length does not need to be too long; thirdly, the second connecting rod 22 bears more force of the resistance arm, and the third connecting rod 23 bears more force of the power arm, so that the second connecting rod 22 is shorter than the third connecting rod 23, the lever fulcrum is deviated to one side of the resistance arm, the moment of the power arm is increased, and the use is more labor-saving.

As a further aspect of the present invention: the frame body 2 further comprises a fourth connecting rod 24, one end of the fourth connecting rod 24 is connected to the third top point, and the other end of the fourth connecting rod 24 is connected to the middle of the first connecting rod 21. Further, the fourth connecting rod 24 perpendicularly intersects the second connecting rod 21. The fourth connecting rod 24 supports the middle portion of the first connecting rod 21, and resists internal stress caused by the fact that the first connecting rod 21 is long and heavy objects are hooked.

Further, in order to facilitate storage and carrying, the frame body 2 is of a detachable structure, as shown in fig. 3, the first connecting rod 21 is sleeved together by a first connecting buckle 25, the first connecting rod 21 and the second connecting rod 22 are sleeved together by a second connecting buckle 28, the first connecting rod 21 and the fourth connecting rod 24 are connected together by a third connecting buckle 27, the first connecting rod 21 and the third connecting rod 23 are connected together by a fourth connecting buckle 26, and the second connecting rod 22, the third connecting rod 23 and the fourth connecting rod 24 are connected together by a fifth connecting buckle 29; and the fifth connecting link 29 is fixed to the shaft body 12. In addition, two ends of the first connecting rod 21 are axially extended to form a first connecting end 211 and a second connecting end 212, the holding part 4 is detachably connected with the first connecting end 211, and the hooking part 3 is also detachably connected with the second connecting end 212. All connecting buckles and connecting rods can be cut and welded by steel pipes, materials are easy to obtain, and the manufacturing is convenient.

Although the present description is described in terms of embodiments, not every embodiment includes only a single embodiment, and such description is for clarity only, and those skilled in the art should be able to integrate the description as a whole, and the embodiments can be appropriately combined to form other embodiments as will be understood by those skilled in the art.

Therefore, the above description is only a preferred embodiment of the present application, and is not intended to limit the scope of the present application; all changes which come within the meaning and range of equivalency of the claims are to be embraced within their scope.

Claims (6)

1. A handling device, comprising:

a steering wheel assembly (1), wherein the steering wheel assembly (1) comprises at least two rollers (11) and a shaft body (12) connected with the rollers (11);

the support body (2), the support body (2) is the triangle-shaped of falling, the first summit of triangle-shaped of falling is connected with colludes and gets piece (3), the second summit is connected with grips piece (4), third summit and axis body (12) are connected.

2. A handling device according to claim 1, characterized in that said frame (2) comprises a first connecting rod (21) connecting said first and second vertices, a second connecting rod (22) connecting said second and third vertices, a third connecting rod (23) connecting said third and first vertices; the two ends of the first connecting rod (21) are axially extended to form a first connecting end (211) and a second connecting end (212), the holding piece (4) is detachably connected with the first connecting end (211), and the hooking piece (3) is detachably connected with the second connecting end (212).

3. A handling device according to claim 1, characterized in that said rollers (11) are two in number, and both ends of said shaft body (12) are detachably connected to the centers of said two rollers (11).

4. A handling device according to claim 2, characterised in that the length of the first connecting rod (21) is greater than the length of the third connecting rod (23), and the length of the third connecting rod (23) is greater than the length of the second connecting rod (22).

5. A handling device according to claim 2, characterized in that said frame (2) further comprises a fourth connecting rod (24), said fourth connecting rod (24) being connected at one end to the third vertex and at the other end to the middle of the first connecting rod (21).

6. A handling device according to claim 5, characterised in that said fourth connecting rod (24) is arranged perpendicularly across the second connecting rod (21).

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