CN213950406U

CN213950406U - Simple heavy object hoisting and moving device

Info

Publication number: CN213950406U
Application number: CN202022512691.7U
Authority: CN
Inventors: 毛勇; 熊亮; 罗飞轮; 周拥军; 刘丽; 邓健; 李佳; 刘柱; 何梦瑶; 王旭
Original assignee: Sinohydro Bureau 5 Co Ltd
Current assignee: Sinohydro Bureau 5 Co Ltd
Priority date: 2020-11-04
Filing date: 2020-11-04
Publication date: 2021-08-13
Anticipated expiration: 2030-11-04

Abstract

The utility model discloses a simple heavy object hoisting and moving device, which comprises two bearing longitudinal beams arranged in a shape like the Chinese character 'ba', wherein the small end of the shape like the Chinese character 'ba' is connected with a fixed cross beam, a supporting bottom beam is connected between the two bearing longitudinal beams, and the supporting bottom beam is parallel to the fixed cross beam; the bearing longitudinal beam, the fixed cross beam and the supporting bottom beam are positioned in a horizontal plane; the lower end of a vertically arranged upright post is fixedly connected to the top of the supporting bottom beam, the upper end of the upright post is hinged with one end of a telescopic suspension beam, and the other end of the telescopic suspension beam is connected with a hook; one end of a hydraulic cylinder which is obliquely arranged is hinged with the upright post, and the other end of the hydraulic cylinder is hinged with the telescopic suspension beam. The utility model discloses simple structure, the principle is clear, easily operates, and mobility is strong, can conveniently lift by crane the heavy object and remove to required place, receives the operation environmental impact less, alone can accomplish the heavy object and lift by crane and transport the operation, and work efficiency is high, reduces operation safety production risk.

Description

Simple heavy object hoisting and moving device

Technical Field

The utility model relates to a hoisting equipment, concretely relates to simple and easy heavy object lifts by crane mobile device.

Background

The engineering construction site needs a lot of equipment and materials to be hoisted, and hoisting is usually completed by cranes, traveling cranes, tower cranes and the like. The crane and the tower crane are greatly limited by the operation space, the crane and the tower crane cannot be used for hoisting and moving in different operation environments and places, the crane is suitable for hoisting large-scale heavy objects, and the cost is high. Therefore, when the lifting and moving operation needs to be carried out in different operation environments, the manual matching trolley or other moving equipment is often adopted for carrying out the dismounting, lifting and transporting operation, time and labor are wasted, and the safety risk coefficient is large. Especially in the tunnel engineering job site, semi-manufactured goods materials such as steel bow member, reinforcing bar net piece, steel form, electric welding machine, water pump and small-size equipment often need to be hoisted to the work area, if adopt hoist and conveyer to accomplish, have the inconvenient operation, artifical loading and unloading danger is great, problem such as the cost is higher influences work efficiency.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a simple and easy heavy object lifts by crane mobile device, its simple structure receives the operation environment influence less, can conveniently lift by crane the heavy object and remove to required place.

As a further technical scheme of above-mentioned scheme, for solving above-mentioned technical problem, the utility model discloses the technical scheme who adopts is:

a simple heavy object hoisting and moving device comprises two bearing longitudinal beams which are arranged in a splayed shape, wherein the small end of the splayed shape is connected with a fixed cross beam, a supporting bottom beam is connected between the two bearing longitudinal beams, and the supporting bottom beam is arranged in parallel with the fixed cross beam; the bearing longitudinal beam, the fixed cross beam and the supporting bottom beam are positioned in a horizontal plane; the lower end of a vertically arranged upright post is fixedly connected to the top of the supporting bottom beam, the upper end of the upright post is hinged with one end of a telescopic suspension beam, and the other end of the telescopic suspension beam is connected with a hook; one end of a hydraulic cylinder which is obliquely arranged is hinged with the upright post, and the other end of the hydraulic cylinder is hinged with the telescopic suspension beam.

As a further technical solution of the above solution, the load-bearing longitudinal beam includes a fixed longitudinal beam and a movable longitudinal beam; one end of the fixed longitudinal beam is connected with the fixed cross beam, and the other end of the fixed longitudinal beam is connected with the movable longitudinal beam through a connecting plate; the connecting plate is provided with a plurality of limiting through holes which are sequentially arranged, the end parts of the fixed longitudinal beam and the movable longitudinal beam connected with the connecting plate are provided with connecting through holes, and the fixed longitudinal beam and the movable longitudinal beam are connected after penetrating through the limiting through holes and the connecting through holes through bolts or pins.

As a further technical scheme of the scheme, platform steel plates are arranged at the tops of the two movable longitudinal beams.

As a further technical solution of the above scheme, an inclined strut device is connected between the upright post and the fixed longitudinal beam.

As a further technical scheme of the scheme, a plurality of universal wheels are arranged at the bottoms of the bearing longitudinal beams and the fixed cross beam.

As a further technical scheme of the scheme, a plurality of telescopic supporting legs are arranged at the bottoms of the bearing longitudinal beams and the fixed cross beams.

As a further technical scheme of the scheme, the top of the telescopic suspension beam is provided with a cable-stayed device.

Compared with the prior art, the utility model, following advantage and beneficial effect have:

(1) the device has the advantages of simple structure, clear principle, easy operation and strong maneuverability, can conveniently lift and move the heavy object to a required place, can implement lifting operation after the telescopic supporting legs support, can adjust different azimuth heights, avoids direct stress of the universal wheels, improves the applicability of the device, and has stronger popularization.

(2) The influence of the operation environment is small, the heavy object hoisting and transporting operation can be completed by one person, the working efficiency is high, the production cost is reduced, and the operation safety production risk is reduced.

(3) The main body of the device adopts a triangular structure, has good stability, and can adjust the length of the bearing platform, the angle and the length of the telescopic suspension beam, thereby improving the practicability.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

The explanation of each reference number in the figure is: fixed beam 1, fixed longeron 2, movable longitudinal beam 3, flexible landing leg 4, universal wheel 5, platform steel sheet 6, support floorbar 7, stand 8, bracing device 9, U type draw-in groove 10, pneumatic cylinder 11, draw device 12 to one side, flexible hanging beam 13, couple 14, connecting plate 15.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, so as to further understand the concept, the technical problems to be solved, the technical features constituting the technical solutions, and the technical effects brought by the technical solutions of the present invention.

It should be understood that the description of these embodiments is illustrative and not restrictive in any way, and that the embodiments described are only some but not all embodiments of the invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, provided in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of preferred embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

As shown in FIG. 1, the simple heavy object hoisting and moving device of the present invention comprises a bearing platform, a column 8, a telescopic suspension beam 13 and a hydraulic cylinder 11.

The bearing platform comprises a fixed cross beam 1, a bearing longitudinal beam and a supporting bottom beam 7. Two bear the longeron and be "eight" style of calligraphy setting, fixed beam 1 connects in the tip of "eight" style of calligraphy, supports floorbar 7 and connects between two bear the longerons.

The vertical setting of stand 8, the lower extreme of stand 8 and the top of supporting floorbar 7 are passed through high strength bolt and are connected or direct welded connection, and the welding of the upper end of stand 8 has U type draw-in groove 10. The fixed end of the telescopic suspension beam 13 is provided with a joint which is hinged in the U-shaped clamping groove 10, so that the telescopic suspension beam 13 can rotate relative to the upright post 8; the movable end of the telescopic suspension beam 13 is hinged with a hook 14 for lifting a heavy object through the U-shaped clamping groove 10, and the hook 14 can be used for hanging a rope to lift the heavy object.

The lower part lateral wall of stand 8 is welded with U type draw-in groove 10 and is articulated through the lower extreme of U type draw-in groove 10 with the pneumatic cylinder 11 that the slope set up, and the upper end of pneumatic cylinder 11 articulates on the U type draw-in groove 10 of welding at the fixed part downside of flexible hanging beam 13. The telescopic suspension beam 13 is driven to rotate around the upright post 8 by the extension and retraction of the hydraulic cylinder 11, so that the telescopic suspension beam 13 can be positioned at different angles, and meanwhile, the hydraulic cylinder 11 can also provide supporting force for the telescopic suspension beam 13. The upright post 8, the telescopic suspension beam 13 and the hydraulic cylinder 11 form a triangular structure, and the overall stability of the device is improved.

The load-bearing longitudinal beam comprises a fixed longitudinal beam 2 and a movable longitudinal beam 3. One end of the fixed longitudinal beam 2 is connected with the fixed cross beam 1, and the other end of the fixed longitudinal beam 2 is connected with the movable longitudinal beam 3 through a connecting plate 15; the connecting plate 15 is provided with a plurality of limiting through holes which are sequentially arranged, the end parts of the fixed longitudinal beam 2 and the movable longitudinal beam 3 which are connected with the connecting plate 15 are provided with connecting through holes, and the fixed longitudinal beam 2 and the movable longitudinal beam 3 are movably connected after penetrating through the limiting through holes and the connecting through holes through bolts or pins, so that the length of the whole bearing platform can be flexibly adjusted. The fixed cross beam 1, the fixed longitudinal beams 2, the movable longitudinal beams 3 and the supporting bottom beam 7 are located in a horizontal plane, the top portions of the two movable longitudinal beams 3 are further provided with platform steel plates 6 which can be used for placing articles, and the platform steel plates 6 can also strengthen the connecting strength between the two movable longitudinal beams 3. The utility model discloses a supporting beam, including fixed cross beam 1, the both ends bottom of fixed cross beam 1 is equipped with universal wheel 5 and telescopic leg 4 respectively, the bottom of the tip of two movable longitudinal beams 3 also is equipped with universal wheel 5 and telescopic leg 4, and universal wheel 5 can do benefit to the walking of whole device, and the height in the different position of the adjustable whole load-bearing platform of telescopic leg 4, and the steel sheet of telescopic leg 4 bottom can increase and bear the weight of the lifting surface area.

The fixed longitudinal beam 2 and the upright post 8 are connected with a diagonal bracing device 9, the diagonal bracing device 9 can be connected in a welding or bolt mode, and the stability of the upright post 8 can be enhanced.

The top of the fixed part of the telescopic suspension beam 13 is welded with a cable-stayed device 12, and the cable-stayed device 12 can increase the bending resistance of the telescopic suspension beam 13.

The fixed cross beam 1, the fixed longitudinal beam 2, the movable longitudinal beam 3, the supporting bottom beam 7, the upright post 8 and the telescopic suspension beam 13 are made of square steel, the telescopic supporting legs 4 are formed by combining and processing high-strength bolts and 16mm steel plates, the inclined supporting device 9 is made of channel steel or section steel, and the inclined pulling device 12 is formed by welding small square steel and flat iron.

Inner mongolian leads certain mark section of chinese liao's engineering water delivery engineering tunnel section construction to have adopted the utility model discloses the device has solved that traditional heavy object promotes to receive that operation environment influences great, main equipment lifts by crane and cost of transportation is big, many people cooperate the loading and unloading to take a lot of time and a series of actual problems such as safe risk coefficient is big, and it is more convenient, more economic to utilize this device to make the heavy object lift by crane and remove, and production efficiency is higher, and safe risk coefficient is low, popularization nature is stronger.

In the description of the present invention, it should be noted that the terms "inside", "outside", "upper", "lower", "horizontal", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are conventionally placed when used, and are only for the convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, 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. Unless expressly stated or limited otherwise, the terms "disposed," "connected," "mounted," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a simple and easy heavy object lifts by crane mobile device which characterized in that: the supporting device comprises two bearing longitudinal beams arranged in a splayed shape, wherein the small end of the splayed shape is connected with a fixed cross beam (1), a supporting bottom beam (7) is connected between the two bearing longitudinal beams, and the supporting bottom beam (7) is arranged in parallel to the fixed cross beam (1); the bearing longitudinal beams, the fixed cross beam (1) and the supporting bottom beam (7) are positioned in a horizontal plane; the lower end of a vertically arranged upright post (8) is fixedly connected to the top of the supporting bottom beam (7), the upper end of the upright post (8) is hinged with one end of a telescopic suspension beam (13), and the other end of the telescopic suspension beam (13) is connected with a hook (14); one end of a hydraulic cylinder (11) which is obliquely arranged is hinged with the upright post (8), and the other end of the hydraulic cylinder (11) is hinged with the telescopic suspension beam (13).

2. A simple and easy heavy object hoisting mobile device of claim 1, characterized in that: the bearing longitudinal beam comprises a fixed longitudinal beam (2) and a movable longitudinal beam (3); one end of the fixed longitudinal beam (2) is connected with the fixed cross beam (1), and the other end of the fixed longitudinal beam (2) is connected with the movable longitudinal beam (3) through a connecting plate (15); the connecting plate is characterized in that a plurality of limiting through holes which are sequentially arranged are formed in the connecting plate (15), connecting through holes are formed in the end parts, connected with the connecting plate (15), of the fixed longitudinal beam (2) and the movable longitudinal beam (3), and the connecting through holes are formed in the end parts, connected with the connecting plate (15), of the movable longitudinal beam (3) and penetrate through bolts or pins to be connected with the fixed longitudinal beam (2) and the movable longitudinal beam (3).

3. A simple and easy heavy object hoisting mobile device of claim 2, characterized in that: and a platform steel plate (6) is arranged at the top of the two movable longitudinal beams (3).

4. A simple and easy heavy object hoisting mobile device of claim 2, characterized in that: and an inclined strut device (9) is connected between the upright post (8) and the fixed longitudinal beam (2).

5. A simple and easy heavy object hoisting mobile device of claim 1, characterized in that: the bottom parts of the bearing longitudinal beam and the fixed cross beam (1) are provided with a plurality of universal wheels (5).

6. A simple and easy heavy object hoisting mobile device of claim 1, characterized in that: and a plurality of telescopic supporting legs (4) are arranged at the bottoms of the bearing longitudinal beams and the fixed cross beam (1).

7. A simple and easy heavy object hoisting mobile device of claim 1, characterized in that: and the top of the telescopic suspension beam (13) is provided with a cable-stayed device (12).