CN212356344U - Indoor crane with working platform - Google Patents

Abstract

The utility model discloses an indoor crane with a working platform, which comprises a hook and a standing plate, a lifting wire cable is fixedly connected to the top of the hook, a motor is connected to the bottom of the lifting wire cable, and a bottom plate is fixed to the bottom of the motor. The front and rear sides of the standing board are overlapped with support grooves, the bottom of the pin is connected with a standing board support column, and the bottom end of the standing board support column is connected with a gravity support column, and a climbing ladder is installed at both ends of the inner side of the gravity support column. The inner side of the support frame is connected with a lifting support column, and the inner side of the lifting support column is provided with a gravity support column, a wheel is installed at the bottom of the bottom plate, a load-bearing column is connected on the upper part of the bottom plate, and a lifting support column is connected on the upper part of the bottom plate, A spring is installed inside the load-bearing strut. The indoor crane with a working platform is a lifting device with a working platform itself, which is easy to be disassembled and moved together to work, and is extremely stable during lifting and use, which effectively improves the work efficiency.

Description

Indoor crane with working platform

Technical Field

The utility model relates to a hoisting equipment technical field specifically is an indoor crane with work platform.

Background

The indoor crane is a machine which is convenient for lifting objects in a small space, and is beneficial to indoor decoration and the like.

The existing indoor hoisting equipment has only a single hoisting function, the working property is single, the indoor hoisting equipment is difficult to move after being installed, the workload of workers is increased, the stability is poor, and the indoor hoisting equipment is not stable enough when lifting heavy objects and cannot stably work.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an indoor hoist with work platform to solve the current indoor hoisting equipment working property singleness that provides in the above-mentioned background art, remove difficulty, the difficult problem of split.

In order to achieve the above object, the utility model provides a following technical scheme: an indoor crane with a working platform comprises a hook and a standing plate, wherein the top end of the hook is fixedly connected with a hoisting steel cable, the inner side of the hoisting steel cable is provided with a pulley, the bottom of the hoisting steel cable is connected with a motor, the bottom of the motor is fixed with a bottom plate, the front side and the rear side of the standing plate are lapped with a supporting groove, the bottom of the standing plate is welded with a pin shaft, the bottom of the pin shaft is connected with a supporting column of the standing plate, the bottom of the supporting column of the standing plate is connected with a gravity supporting column, the two ends of the inner side of the gravity supporting column are provided with a ladder stand, the inner side of the gravity supporting column is connected with a supporting frame, the inner side of the supporting frame is connected with a hoisting supporting column, the inner, and a spring is arranged inside the bearing support.

Preferably, the right side of the standing plate is of a circular hole-shaped structure, and the center of a hole circle of the standing plate and the center of the hook are on the same vertical line.

Preferably, four groove structures are arranged at the bottom of the standing plate, the overall dimension of the groove structures at the bottom of the standing plate is matched with the overall dimension of the supporting columns of the standing plate, and the supporting columns of the standing plate and the groove structures at the bottom of the standing plate form a rotating structure through pin shafts.

Preferably, the bottom plate is internally provided with a groove structure, and the overall dimension of the groove structure is matched with that of the standing plate.

Preferably, the support frame is of a triangular structure, and the inner side and the outer side of the support frame, the hoisting support column and the gravity support column are of an integral structure through bolts.

Compared with the prior art, the beneficial effects of the utility model are that: the indoor crane with the working platform is hoisting equipment which is provided with the working platform and convenient to disassemble and move and integrally works, and has extremely strong stability during hoisting and use, so that the working efficiency is effectively improved. It is whole all to adopt the helicitic texture to be connected the split of being convenient for, when the operator uses, can install the board of standing on the gravity support column, thereby can provide the platform of operator when the operation in the top, can go up required article or material through jack-up steel cable and couple promotion, avoid the operator to make a round trip to get the thing from top to bottom, it is more convenient laborsaving to use, and stand the board and can put portable and remove in the inside recess of bottom plate when not, the jack-up support column passes through triangular supports frame connection gravity support column, when mentioning the heavy object, its power that receives is divided on the gravity support column, thereby better stable jack-up support column.

Drawings

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

FIG. 2 is a schematic top view of the bottom plate of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 4 is a schematic view of the structure of the standing plate in a top view;

FIG. 5 is a schematic view of the gravity support column of the present invention;

fig. 6 is a schematic view of the bottom structure of the standing plate of the present invention.

In the figure: 1. the lifting device comprises a hook, 2, a supporting groove, 3, a standing plate, 4, a gravity supporting column, 5, a pulley, 6, a standing plate supporting column, 7, a lifting supporting column, 8, a ladder stand, 9, a lifting steel cable, 10, a motor, 11, a bottom plate, 12, wheels, 13, a bearing supporting column, 14, a supporting frame, 15, a spring, 16 and a pin shaft.

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.

Referring to fig. 1-6, the present invention provides a technical solution: an indoor crane with a working platform comprises a hook 1 and a standing plate 3, wherein the top end of the hook 1 is fixedly connected with a hoisting steel cable 9, the inner side of the hoisting steel cable 9 is provided with a pulley 5, the bottom of the hoisting steel cable 9 is connected with a motor 10, the bottom of the motor 10 is fixed with a bottom plate 11, the interior of the bottom plate 11 is of a groove structure, the shape and the size of the groove structure are matched with those of the standing plate 3, when the device is not used, the standing plate 3 can be detachably placed at the groove of the bottom plate 11 and is convenient to carry, supporting grooves 2 are lapped at the front side and the rear side of the standing plate 3, a pin shaft 16 is welded at the bottom of the standing plate 3, the right side of the standing plate 3 is of a circular hole-shaped structure, the center of the hole circle and the center of the hook 1 are on the same vertical line, when a heavy object is lifted, the heavy object can, the use is more labor-saving and convenient, the bottom of the standing plate 3 is provided with four groove structures, the outline size of the groove structure at the bottom is identical with the outline size of the supporting column 6 of the standing plate, the supporting column 6 of the standing plate and the groove structure at the bottom of the standing plate 3 form a rotating structure through a pin shaft 16, the supporting column 6 of the standing plate can be rotated through the pin shaft 16 to be fixed with the gravity supporting column 4, and forms an integral structure with the gravity supporting column 4, so that the stability of the standing plate 3 is improved, and an operator can work more safely, when the device is not used, the supporting column 6 of the standing plate can be folded and unfolded at the groove at the bottom of the standing plate 3, the storage is convenient, the carrying is convenient, the supporting column 6 of the standing plate is connected at the bottom of the pin shaft 16, the gravity supporting column 4, the supporting frame 14 is of a triangular structure, the inner side and the outer side of the supporting frame 14, the lifting support column 7 and the gravity support column 4 are of an integral structure through bolts, the gravity support column 4 and the lifting support column 7 form an integral structure through the supporting frame 14, the stability of equipment in the process of lifting heavy objects is improved, the triangular supporting frame 14 has good stability, the stability of the equipment can be improved when the heavy objects are lifted, the lifting support column 7 is connected to the inner side of the supporting frame 14, the gravity support column 4 is arranged on the inner side of the lifting support column 7, wheels 12 are installed at the bottom of the bottom plate 11, a bearing support column 13 is installed at the bottom of the bottom plate 11, the gravity support column 4 is connected to the upper portion of the bottom plate 11, the lifting support column 7 is connected to the upper portion of the bottom plate 11, a spring 15 is installed inside the bearing support, the device can play a role in supporting equipment, can be folded to avoid friction with the ground when not being fixed on the ground, reduces the abrasion of the equipment and prolongs the service life.

The working principle is as follows: when the indoor hoisting device with the workbench is used, equipment is firstly pushed to a working area, bottom wheels 12 are fixed, the height of a bearing support column 13 and the ground is adjusted through a spring 15 so as to be adjusted to a proper height, a bolt on a foot of the bearing support column 13 is fixed after the height is adjusted, the bearing support column 13 is fixed, 4 gravity support columns 4 are assembled after a bottom plate 11 is fixed, the ladders 8 on the inner side and the outer side are simultaneously installed, a support frame 14 is installed between the gravity support column 4 and the hoisting support column 7, the hoisting support column 7 and the gravity support column 4 are fixed through a support frame 14, the support frame 14 is in a triangular structure, when a heavy object is hoisted, the device is more stable due to multi-directional stress, after the gravity support column 4 is built, a standing plate 3 is installed at the top end of the gravity support column 4, the standing plate 3 is fixed on a support groove 2, treat after standing upright board 3 is steady, fix the bolt on supporting groove 2, rotate stand upright board support column 6 after that, make stand upright board support column 6 and gravity support column 4 pass through the bolt fastening and live, thereby make stand upright board 3 more firm, share the bearing gravity of standing upright board 3, after the installation is accomplished, open the power and make motor 10 drive jack-up steel cable 9 pass through couple 1 and upwards move the heavy object to stand upright board 3 from ground, the operator works on standing upright board 3, can take required article at any time, after the operator accomplishes the work, can dismantle stand upright board 3 and transfer in the recess of bottom plate 11 inside, be convenient for remove, the transport, thereby accomplish a series of works.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims (5)

1. An indoor crane with a working platform, comprising a hook (1) and a standing board (3), characterized in that: the top of the hook (1) is fixedly connected with a lifting steel cable (9), and the lifting steel A pulley (5) is installed on the inner side of the cable (9), a motor (10) is connected at the bottom of the hoisting steel cable (9), and a bottom plate (11) is fixed at the bottom of the motor (10), and the standing plate (3) front and rear The two sides are overlapped with support grooves (2), and the bottom of the standing plate (3) is welded with a pin shaft (16), the bottom of the pin shaft (16) is connected with a standing plate support column (6), and the standing plate support column ( 6) A gravity support column (4) is connected to the bottom end, a climbing ladder (8) is installed at both ends of the inner side of the gravity support column (4), and a support frame (14) is connected to the inner side of the gravity support column (4), and the support The inner side of the frame (14) is connected with a lifting support column (7), and the inner side of the lifting support column (7) is provided with a gravity support column (4), a wheel (12) is installed at the bottom of the bottom plate (11), and the bottom plate ( 11) A load-bearing support column (13) is installed at the bottom, a gravity support column (4) is connected to the upper part of the bottom plate (11), and a lifting support column (7) is connected to the upper part of the base plate (11), and the load-bearing support column (13) A spring (15) is installed inside. 2. An indoor crane with a working platform according to claim 1, characterized in that: the right side of the standing plate (3) is a circular hole-shaped structure, and the center of the hole circle is connected to the hook (1) are on the same vertical line. 3. An indoor crane with a working platform according to claim 1, characterized in that: the bottom of the standing plate (3) is provided with four groove structures, and the overall dimensions of the groove structure at the bottom thereof are the same as the standing plate. The outer dimensions of the support column (6) are matched, and the support column (6) of the standing plate forms a rotating structure through the pin shaft (16) and the groove structure at the bottom of the standing plate (3). 4. An indoor crane with a working platform according to claim 1, characterized in that: the bottom plate (11) has a groove structure inside, and the external dimensions of the groove structure are the same as the external dimensions of the standing plate (3). match. 5. An indoor crane with a working platform according to claim 1, characterized in that: the support frame (14) is a triangular structure, and the inner and outer sides of the support frame (14) are connected to the lifting support column (7). ) and the gravity support column (4) are integrated through bolts.

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