CN219526075U - Crane convenient to disassemble and assemble - Google Patents

Abstract

The utility model discloses a crane convenient to disassemble and assemble, which comprises a bracket, a connecting plate and a clamping piece, wherein the bracket comprises a vertical rod, the vertical rod is sleeved with a first clamping piece, the first clamping piece is fixedly connected with the connecting plate, the connecting plate is provided with a hook part, the hook part is used for being matched with a tubular structure of a carriage, and the clamping piece is used for clamping the connecting plate with the tubular structure of the carriage.

Description

Crane convenient to disassemble and assemble

Technical Field

The utility model relates to the technical field of cranes, in particular to a crane convenient to disassemble and assemble.

Background

At present, for the loop wheel machine on the commodity circulation freight train, the loop wheel machine is connected with the tubular structure in carriage generally, and current loop wheel machine is comparatively complicated with the connection structure in carriage, leads to the installation dismantlement operation inconvenient enough.

Disclosure of Invention

The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the crane convenient to disassemble and assemble can be provided by the utility model.

According to the embodiment of the utility model, the crane convenient to disassemble and assemble comprises: the bracket comprises a vertical rod, and a first clamping hoop piece is sleeved on the vertical rod; the connecting plate is fixedly connected with the first clamp piece and is provided with a hook part which is used for being matched with a tubular structure of the carriage; and the clamping piece is used for clamping the connecting plate with the tubular structure of the carriage.

The crane convenient to disassemble and assemble has the following beneficial effects: when the clamping device is installed, the first clamping piece is sleeved on the vertical rod of the support, then the first clamping piece is fixed with the connecting plate, then the hook part of the connecting plate is clamped with the tubular structure of the carriage, and finally the clamping piece is used for clamping the hook part and the tubular structure of the carriage, so that the clamping device is convenient to install and operate and convenient to detach.

According to some embodiments of the utility model, the support is in a tubular structure, the vertical rod comprises a first section and a second section, the inner diameter of the first section is larger than the outer diameter of the second section, the first section is sleeved on the second section, a plurality of bolt holes are formed in the first section and the second section, and the bolt holes are arranged along the vertical direction.

According to some embodiments of the utility model, the first clamp member is fixedly connected to the connecting plate by a screw member, the screw member is screwed with a nut, and a washer is provided between the nut and the first clamp member.

According to some embodiments of the utility model, the gasket is provided with a U-shaped opening.

According to some embodiments of the utility model, the screw member is U-shaped for clamping a tubular structure of a vehicle cabin.

According to some embodiments of the utility model, a support is provided at the bottom of the connection plate, the support being used to support the bracket.

According to some embodiments of the utility model, the support is provided with reinforcing ribs.

According to some embodiments of the utility model, the clamping member comprises a U-shaped member and a screw member, wherein the U-shaped member is sleeved on the hook portion, and the screw member is in threaded connection with the U-shaped member so as to lock the hook portion with the tubular structure of the cabin.

According to some embodiments of the utility model, the bracket comprises a cantilever rod and an inclined rod, the vertical rod is sleeved with a second clamping piece and a third clamping piece, the cantilever rod is sleeved with a fourth clamping piece, one end of the cantilever rod is hinged with the second clamping piece, one end of the vertical rod is hinged with the third clamping piece, and the other end of the vertical rod is hinged with the fourth clamping piece.

According to some embodiments of the utility model, a mounting seat is arranged at the top of the vertical rod, and the mounting seat is used for mounting the motor.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The utility model is further described with reference to the accompanying drawings and examples, in which:

FIG. 1 is a schematic diagram of a crane according to an embodiment of the utility model;

FIG. 2 is a partial schematic view of a crane according to an embodiment of the utility model;

fig. 3 is an enlarged view at a shown in fig. 2;

FIG. 4 is a partial schematic view of a crane according to an embodiment of the utility model;

fig. 5 is a partial schematic view of a crane according to an embodiment of the utility model, which is easy to disassemble and assemble.

Reference numerals:

the crane 1000 is convenient to disassemble and assemble;

the bracket 100, the vertical rod 101, the first section 102, the second section 103, the bolt hole 104, the first clamp piece 105, the screw piece 106, the nut 107, the washer 108, the U-shaped opening 109, the cantilever rod 110, the inclined rod 111, the second clamp piece 112, the third clamp piece 113, the fourth clamp piece 114, the pulley 115 and the mounting seat 116;

the connecting plate 200, the hook 201, the support 202 and the reinforcing rib 203;

a clamping member 300, a U-shaped member 301, a screw member 302;

tubular structure 400.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

Referring to fig. 1 to 5, according to an embodiment of the present utility model, a crane 1000 convenient for disassembly and assembly includes a bracket 100, a connection plate 200 and a clamping member 300, wherein the bracket 100 is made of a steel pipe, and is hollow, the bracket 100 includes a vertical rod 101, the vertical rod 101 is sleeved with a first clip member 105, the first clip member 105 is fixedly connected with the connection plate 200, a hook portion 201 is provided at the top of the connection plate 200, the hook portion 201 is in a U shape or a concave shape, the hook portion 201 is used for being matched with a tubular structure 400 of a carriage, the tubular structure 400 may be in a cuboid structure or a cylinder structure, as shown in fig. 4, in this embodiment, the tubular structure 400 of the carriage is in a T shape. The clamping member 300 is used for clamping the connection plate 200 to the tubular structure 400 of the cabin. It will be appreciated that the first clip member 105 may be in clearance fit with the bracket 100, and the bracket 100 may be rotated to adjust the angle.

When in installation, the first clamping hoop 105 is sleeved on the vertical rod 101 of the bracket 100, then the first clamping hoop 105 is fixed with the connecting plate 200, then the hook 201 of the connecting plate 200 is clamped with the tubular structure 400 of the carriage, and finally the hook 201 and the tubular structure 400 of the carriage are clamped by the clamping piece 300, so that the installation and the operation are convenient, the disassembly is also convenient, the structure is simple, and the implementation is easy.

Referring to fig. 1, according to some embodiments of the present utility model, a vertical rod 101 includes a first section 102 and a second section 103, wherein an inner diameter of the first section 102 is larger than an outer diameter of the second section 103, the first section 102 is sleeved on the second section 103, a plurality of bolt holes 104 are formed in the first section 102 and the second section 103, the plurality of bolt holes 104 are arranged along a vertical direction, bolts can be inserted into the bolt holes 104, so that the first section 102 and the second section 103 are fixed, the bolts can be pulled out, and the second section 103 can move relative to the first section 102, so as to realize height adjustment.

Referring to fig. 2 and 3, according to some embodiments of the present utility model, the first clip member 105 is fixedly connected to the connection plate 200 through a screw member 106, the screw member 106 is screwed with a nut 107, and a washer 108 is provided between the nut 107 and the first clip member 105. The gasket 108 has a locking function, and is convenient to mount and dismount.

Referring to fig. 3, according to some embodiments of the present utility model, the washer 108 is provided with a U-shaped opening 109, so that the washer 108 can be conveniently removed without removing the entire nut 107, and the assembly and the disassembly are quick and convenient.

Referring to fig. 4, according to some embodiments of the present utility model, the screw member 106 is U-shaped, the screw member 106 surrounds the tubular structure 400 of the cabin for a half-circle, and after the locking nut 107 is locked, the screw member 106 can clamp the tubular structure 400 of the cabin, so that the clamping effect is better. The clamping effect of the tubular structure 400 of the carriage with the T shape is better by matching with the hook part 201.

Referring to fig. 2, according to some embodiments of the present utility model, a bottom of the connection plate 200 is provided with a support 202, the support 202 is used to support the stand 100, and a bottom of the vertical rod 101 abuts against the support 202.

Referring to fig. 2, according to some embodiments of the present utility model, the supporting portion 202 is provided with reinforcing ribs 203 for reinforcing structural strength, and the reinforcing ribs 203 may have a triangular shape.

Referring to fig. 4, according to some embodiments of the present utility model, the clamping member 300 includes a U-shaped member 301 and a screw member 302, the U-shaped member 301 is sleeved on the hook portion 201, the U-shaped member 301 semi-surrounds the hook portion 201 and the tubular structure 400 of the cabin, the screw member 302 is threaded through the U-shaped member 301, the screw member 302 is in threaded connection with the U-shaped member 301, and the screw member 302 can abut against the hook portion 201 to lock the hook portion 201 with the tubular structure 400 of the cabin. It is understood that the U-shaped member 301 may also be understood as having a concave configuration.

It will be appreciated that the clamping member 300 may also be a clip or the like, and that the clamping member 300 includes two clamping bars hinged to each other with an elastic member interposed therebetween, the elastic member providing an elastic force such that the clamping member 300 clamps the tubular structure 400 of the hook portion 201 and the cabin, which is an alternative that will be easily recognized by those skilled in the art.

Referring to fig. 5, according to some embodiments of the present utility model, the bracket 100 includes a cantilever bar 110 and an inclined bar 111, the vertical bar 101 is sleeved with a second clamp member 112 and a third clamp member 113, the cantilever bar 110 is sleeved with a fourth clamp member 114, one end of the cantilever bar 110 is hinged with the second clamp member 112, and the other end of the cantilever bar 110 is provided with a pulley 115, and the pulley 115 is used for mounting a suspension wire. One end of the vertical rod 101 is hinged with the third clamping member 113, and the other end of the vertical rod 101 is hinged with the fourth clamping member 114. The vertical pole 101, cantilever bar 110 and diagonal bar 111 enclose into triangle-shaped structure, stable in structure, the atress is even, is dismantling, only needs to dismantle second clamp piece 112, third clamp piece 113 and fourth clamp piece 114, convenient operation to can adjust the elasticity of second clamp piece 112 and third clamp piece 113, thereby adjust cantilever bar 110's high position, can adjust the elasticity of third clamp piece 113 and fourth clamp piece 114, thereby adjust the gradient of diagonal bar 111, adjust convenient operation.

Referring to fig. 1, according to some embodiments of the present utility model, a mounting base 116 is provided at the top of the vertical pole 101, the mounting base 116 is used for mounting a motor, and the mounting base 116 may have a plate-like structure to support the motor.

In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, inner, outer, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the utility model.

In the description of the present utility model, the description of the first and second embodiments is only for the purpose of distinguishing technical features, and should not be construed as indicating or implying relative importance or implying the number of technical features indicated or the precedence of technical features indicated.

In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, and finally, it should be described that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present utility model.

Claims (10)

1. Make things convenient for loop wheel machine of dismouting, its characterized in that includes:

the bracket comprises a vertical rod, and a first clamping hoop piece is sleeved on the vertical rod;

the connecting plate is fixedly connected with the first clamp piece and is provided with a hook part which is used for being matched with a tubular structure of the carriage;

and the clamping piece is used for clamping the connecting plate with the tubular structure of the carriage.

2. The crane of claim 1, wherein the support is of a tubular structure, the vertical rod comprises a first section and a second section, the inner diameter of the first section is larger than the outer diameter of the second section, the first section is sleeved on the second section, a plurality of bolt holes are formed in the first section and the second section, and the bolt holes are arranged in the vertical direction.

3. The crane convenient to disassemble and assemble according to claim 1, wherein the first clamping member is fixedly connected with the connecting plate through a screw member, a nut is screwed to the screw member, and a gasket is arranged between the nut and the first clamping member.

4. A crane according to claim 3, wherein the gasket is provided with a U-shaped opening.

5. A crane according to claim 3, wherein the screw member is U-shaped and is adapted to clamp the tubular structure of the carriage.

6. The crane convenient to disassemble and assemble as claimed in claim 1, wherein a supporting portion is arranged at the bottom of the connecting plate and is used for supporting the bracket.

7. The crane of claim 6, wherein the support portion is provided with a reinforcing rib.

8. The crane of claim 1, wherein the clamping member comprises a U-shaped member and a screw member, the U-shaped member is sleeved on the hook portion, and the screw member is in threaded connection with the U-shaped member to lock the hook portion to the tubular structure of the carriage.

9. The crane of claim 1, wherein the bracket comprises a cantilever bar and an inclined bar, the vertical bar is sleeved with a second clamp and a third clamp, the cantilever bar is sleeved with a fourth clamp, one end of the cantilever bar is hinged to the second clamp, one end of the vertical bar is hinged to the third clamp, and the other end of the vertical bar is hinged to the fourth clamp.

10. The crane convenient to disassemble and assemble as claimed in claim 1, wherein a mounting seat is arranged at the top of the vertical rod, and the mounting seat is used for mounting the motor.