CN219297114U

CN219297114U - Simple hoisting device for installing subgrade side ditch cover plate

Info

Publication number: CN219297114U
Application number: CN202223543938.7U
Authority: CN
Inventors: 洪斌; 韦仕友; 谢中州; 文权; 刁兴明; 吉米润; 吴永生; 李鹏; 陶帅; 刘霞; 陈德娜; 刘明继
Original assignee: Sinohydro Bureau 14 Co Ltd
Current assignee: Sinohydro Bureau 14 Co Ltd
Priority date: 2022-12-29
Filing date: 2022-12-29
Publication date: 2023-07-04
Anticipated expiration: 2032-12-29

Abstract

The utility model discloses a simple hoisting device for installing a side ditch cover plate of a roadbed, which belongs to the technical field of roadbed engineering construction and comprises a lifting hook, a lifting rope, a lifting rod and a triangular support frame, wherein the top of the triangular support frame is connected with the lifting rod through a bearing, the front end of the lifting rod is connected with the lifting hook through the lifting rope, and a clamping rod parallel to the ground is arranged on the lifting hook. The side ditch cover plate lifting device can stably lift the roadbed side ditch cover plate, plays a good auxiliary role in the installation of the roadbed side ditch cover plate, is safer and more rapid in construction process, has a simple structure and is convenient to operate, the problem that the existing roadbed side ditch cover plate is difficult to install and needs to be lifted by adopting equipment such as lifting machinery (a crane, an excavator and a loader) is solved, the construction cost is greatly saved, and the construction period and the economic and applicable principles are met.

Description

Simple hoisting device for installing subgrade side ditch cover plate

Technical Field

The utility model belongs to the technical field of roadbed engineering construction, and particularly relates to a simple hoisting device for installing a roadbed side ditch cover plate.

Background

At present, equipment such as a crane and a loader is generally adopted to hoist the road base side ditch cover plate, so that the problem of installing the road base side ditch cover plate is solved, but the manpower and material resources spent in the construction process are large, the efficiency is low, and the cover plate is easy to damage in the hoisting process. The roadbed side ditch cover plate needs to be safely and quickly installed, the working efficiency is improved, and the resource waste is reduced.

Disclosure of Invention

Aiming at the problems in the background art, the utility model provides a simple hoisting device for installing a roadbed side ditch cover plate, which can stably and accurately carry out roadbed side ditch cover plate installation work, has good auxiliary effect on roadbed side ditch cover plate installation construction, and is safer in construction process.

In order to achieve the above purpose, the utility model adopts the following technical scheme: simple hoisting device for installing side ditch cover plate of roadbed, and is characterized in that: the lifting hook is connected with the front end of the lifting rod through the lifting rope, and is provided with a clamping rod parallel to the ground.

Further, the bottom of the triangular support frame is provided with universal braking travelling wheels. Further, the tail of the suspension rod is provided with a handle.

The utility model has the beneficial effects that:

the utility model can stably carry out simple hoisting work for installing the subgrade side ditch cover plate, plays a good auxiliary role for installing and constructing the subgrade side ditch cover plate, has safer construction process, simple structure and convenient operation, and solves the problems that the existing subgrade side ditch cover plate is difficult to install and needs to be hoisted by adopting large-scale equipment such as a loader or a crane.

Drawings

Fig. 1 is a schematic structural view of the present utility model.

Fig. 2 is a front view of the present utility model.

Fig. 3 is a side view of the present utility model.

Fig. 4 is a top view of the present utility model.

In fig. 1-4: 1-lifting hook, 2-lifting rope-, 3-lifting rod, 4-triangular support frame and 5-universal braking travelling wheel.

Detailed Description

In order to make the objects, technical solutions and advantageous effects of the present utility model more apparent, preferred embodiments of the present utility model will be described in detail below with reference to the accompanying drawings, so as to facilitate understanding of the skilled person.

As shown in the figure, the simple hoisting device for installing the subgrade side ditch cover plate comprises: the lifting hook 1, the lifting rope 2, the suspender 3, the triangular support frame 4 and the universal braking travelling wheel 5. The triangular support frame 4 utilizes the principle of triangular stability to play the effect of steady support to the device, sets up the universal walking wheel 5 of stopping of installation in the triangular support frame 4 bottom, realizes the device through the walking wheel and removes, makes the device possess the short distance transportation function, can not be puzzled by the pile up position of road bed side ditch apron, but the structure of stopping ensures that the device does not take place to remove in the use. The top of the triangular support frame 4 is connected with a hanging rod 3 through a bearing, a lever principle is applied, and a handle 7 is arranged at the tail part of the hanging rod 3, so that the lowering position of the cover plate can be conveniently and finely adjusted. The lifting hook 1 is installed through the connection of lifting rope 2 in the jib 3 front end, keeps perpendicular with ground when guaranteeing lifting hook 1 hoist and mount apron through the connection of lifting rope 2, is provided with the clamp rod 6 parallel with ground on lifting hook 1, and the 6 interval of two parallel arrangement's clamp rod is with apron thickness assorted, can realize stably gripping the apron, ensures that the apron remains parallel with ground, prevents that the apron drops or contacts with ground in the process of lowering and causes the damage.

In the hoisting work process of installing the subgrade side ditch cover plate, the device is arranged at the position of stacking the subgrade side ditch cover plate, the lifting hook 1 is connected and installed at the front end of the lifting rod 3 through the lifting rope 2, the cover plate and the ground are kept in a vertical state all the time when the cover plate is hoisted, and the downward position of the cover plate is conveniently and manually finely adjusted, so that the cover plate is accurately and stably placed on the subgrade side ditch. During hoisting, the lifting rod 3 is lifted to lower the lifting hook 1 through the handle 7, the lifting hook 1 is adjusted to the position of lowering through the lifting rod 3 in the process, the lifting hook 1 is adjusted manually, the clamping rod 6 of the lifting hook 1 is used for stably clamping the cover plate, after the cover plate is stably installed, the cover plate is lifted through pressing the lifting rod 3, the position of lowering through the lifting rod 3 in the process is adjusted, and the hoisting of the installation of the subgrade side ditch cover plate is realized.

Finally, it is noted that the above-mentioned preferred embodiments are only intended to illustrate rather than limit the utility model, and that, although the utility model has been described in detail by means of the above-mentioned preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the scope of the utility model as defined by the appended claims.

Claims

1. Simple hoisting device for installing side ditch cover plate of roadbed, and is characterized in that: the lifting hook comprises a lifting hook (1), a lifting rope (2), a lifting rod (3) and a triangular support frame (4), wherein the top of the triangular support frame (4) is connected with the lifting rod (3) through a bearing, the front end of the lifting rod (3) is connected with the lifting hook (1) through the lifting rope (2), and a clamping rod (6) parallel to the ground is arranged on the lifting hook (1).

2. The simple hoisting device for installing a subgrade side ditch cover plate as claimed in claim 1, wherein: the bottom of the triangular support frame (4) is provided with a universal braking travelling wheel (5).

3. The simple hoisting device for installing a subgrade side ditch cover plate as claimed in claim 1, wherein: the tail part of the suspender (3) is provided with a handle (7).