CN204022376U - Cable channel cover plate promotes Handling device - Google Patents

Abstract

The utility model provides a lifting and conveying device for a cable trench cover plate, which comprises a loading base plate, a lifting frame slidingly arranged on the loading base plate, and a pair of hydraulic cylinders, wherein, the bottom of the loading base plate is provided with a walking There is a semicircular opening on one side of the loading floor, the lifting frame is set corresponding to the semicircular opening, a pair of hydraulic cylinders are installed on the top of the lifting frame, and the expansion and contraction of the hydraulic cylinders A hook is arranged on the rod, and the hook is located above the semicircular opening. The lifting and carrying device for the cable trench cover has the advantages of scientific design, simple structure, convenient use, fast lifting and fast transportation.

Description

Lifting device for cable trench cover

technical field

The utility model relates to maintenance equipment for a cable trench cover, in particular to a lifting and conveying device for a cable trench cover.

Background technique

At present, when carrying out construction in the cable trench or replacing and overhauling the cable trench cover itself, the cable trench cover needs to be moved. The current way of moving is to use a pry bar to pry manually, which is not only time-consuming and labor-intensive, but also has construction risks; when lifting equipment is used for lifting, due to the single structure of the equipment, although the cable trench cover can be lifted, after lifting, many Placing the cable trench cover randomly will not only affect the construction environment, but also easily collide with the cable trench cover, causing additional losses.

In order to solve the above existing problems, people have been seeking an ideal technical solution.

Contents of the invention

The purpose of the utility model is to address the deficiencies of the prior art, thereby providing a cable trench cover lifting and transporting device with scientific design, simple structure, convenient use, fast lifting and fast transportation.

In order to achieve the above object, the technical solution adopted by the utility model is: a cable trench cover lifting and handling device, which includes a loading base plate, a lifting frame slidingly arranged on the loading base plate and a pair of hydraulic cylinders, wherein , the bottom of the loading base plate is provided with walking wheels, and a semicircular opening is opened on one side of the loading base plate, the lifting frame is set corresponding to the semicircular opening, and a pair of the hydraulic cylinders are installed on the lifting The top of the frame, the telescopic rod of the hydraulic cylinder is provided with a hook, and the hook is located above the semicircular opening.

Based on the above, a pair of transverse chute is opened on the loading floor, sliding wheels are installed on the bottom of the lifting frame, and the sliding wheels are slid in the transverse chute.

Based on the above, the bottom of the loading floor is provided with a lifting screw, and the traveling wheels are installed at the bottom of the lifting screw.

Based on the above, a tripod support frame is installed at the bottom of the loading base plate.

Based on the above, the traveling wheels are arranged in the middle of the tripod.

Based on the above, the telescopic rod of the hydraulic cylinder is connected to the hook through a rope.

Compared with the prior art, the utility model has substantive features and progress. Specifically, the utility model includes a loading base plate, a lifting frame and a pair of hydraulic cylinders, and the hydraulic cylinders are used to lift the cable trench cover, saving time and effort , to ensure the safety of the staff; at the same time, the lifting frame can move on the loading base plate. After the cable trench cover is lifted, move the lifting frame and place the cable trench cover on the loading base plate to avoid random The unexpected loss caused by placing the cable trench cover plate; furthermore, the horizontal chute is set to facilitate the movement of the lifting frame; it has the advantages of scientific design, simple structure, convenient use, fast lifting and fast transportation.

Description of drawings

Fig. 1 is a structural representation of the utility model.

Fig. 2 is a top view structural diagram of the utility model.

Detailed ways

The technical solutions of the present invention will be further described in detail through specific implementation methods below.

As shown in FIG. 1 and FIG. 2 , a cable trench cover lifting and conveying device includes a load base 1 , a lifting frame 2 slidably arranged on the load base 1 and a pair of hydraulic cylinders 3 . The bottom of the loading base plate 1 is provided with walking wheels 12, which is convenient for moving the whole device; one side of the loading base plate 1 is provided with a semicircular opening 11, which is convenient for lifting the cable trench cover plate, and when the cable trench cover plate is lifted, the The semicircular opening 11 is close to the cable trench cover plate; the lifting frame 2 is set corresponding to the semicircular opening 11, and a pair of the hydraulic cylinders 3 are installed on the top of the lifting frame 2, and the expansion and contraction of the hydraulic cylinders 3 The rod 31 is provided with a hook 32, the hook 32 is located above the semicircular opening 11, the cable trench cover is fixed by the hook 32, and the hydraulic cylinder 3 is driven to complete the lifting of the cable trench cover. After lifting, the lifting frame 2 is moved, and the cable trench is placed on the loading base plate 1 .

The lifting and transporting device for the cable trench cover can not only lift the cable trench cover, but also place the lifted cable trench cover on the loading base 1 to avoid construction accidents and facilitate the movement of the cable trench cover.

In order to enable the lifting frame to slide smoothly, a pair of transverse chute 13 is provided on the loading base plate 1, sliding wheels are installed on the bottom of the lifting frame 2, and the sliding wheels are arranged in the transverse chute 13 , using the sliding wheels to slide, so that the lifting frame 2 can move back and forth on the loading base 1 , and then the lifted cable trench cover is placed on the loading base 1 .

In order to facilitate the positioning of the cable trench cover lifting and carrying device, the whole device does not move arbitrarily when the cable trench cover is lifted. The bottom of the load base 1 is provided with a lifting screw, and the traveling wheel 12 is installed at the bottom of the lifting screw, and the traveling wheel 12 is lifted as required to meet the transportation and lifting requirements. At the same time, a triangular support frame is installed at the bottom of the loading base plate 1, and when the cable trench cover is lifted, the triangular support frame is lowered, so that the device is fixed more firmly.

In order to facilitate the use of the traveling wheel and the triangular support frame, the traveling wheel 12 is arranged in the middle of the triangular support frame, and the two are used together to facilitate the transportation of the cable trench cover and ensure the safety when lifting the cable trench cover. sex.

In order to hook the hook on the cable trench cover conveniently, the telescopic rod 31 of the hydraulic cylinder 3 is connected to the hook 32 through a rope.

In specific use: first move the device close to the cable trench cover that needs to be constructed, so that the semicircular opening 11 is close to the cable trench cover, secondly raise the walking wheel 12, put down the triangular support frame for fixed positioning, and again , move the lifting frame 2 to the top of the cable trench cover, drive the hydraulic cylinder 3 to put down the hook 32, so that the hook 32 can hang on the cable trench cover, drive the hydraulic cylinder 3 again to lift, and lift the cable trench cover. The lifting frame 2 is moved so that the cable trench cover is located above the loading base 1, and the hydraulic cylinder 3 is driven to lower the cable trench cover to complete the operation.

The cable trench cover lifting and handling device can not only lift the cable trench cover, but also store the lifted cable trench cover, and can complete the reasonable storage of the cable trench cover without additional devices. The equipment can complete the transportation of the cable trench cover.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present utility model and not limit it; although the utility model has been described in detail with reference to the preferred embodiment, those of ordinary skill in the art should understand that: still The specific implementation of the utility model can be modified or some technical features can be equivalently replaced; without departing from the spirit of the technical solution of the utility model, all of them should be included in the scope of the technical solution claimed by the utility model.

Claims (6)

1. a cable channel cover plate promotes Handling device, it is characterized in that: it comprises loading base plate, be slidably installed in raising legs on described loading base plate and pair of hydraulic cylinders, wherein, road wheel is provided with bottom described loading base plate, described loading base plate side offers semicircle opening, the corresponding described semicircle opening of described raising legs is arranged, hydraulic actuating cylinder described in a pair is arranged on the top of described raising legs, the expansion link of described hydraulic actuating cylinder is provided with hook, and described hook is positioned at the top of described semicircle opening.

2. cable channel cover plate according to claim 1 promotes Handling device, it is characterized in that: described loading base plate offers a pair horizontal concrete chute, is provided with sliding wheel bottom described raising legs, described sliding wheel is slidably installed in described horizontal concrete chute.

3. cable channel cover plate according to claim 1 and 2 promotes Handling device, it is characterized in that: be provided with lifting screw bottom described loading base plate, described road wheel is arranged on bottom described lifting screw.

4. cable channel cover plate according to claim 3 promotes Handling device, it is characterized in that: be provided with triangular support bracket bottom described loading base plate.

5. cable channel cover plate according to claim 4 promotes Handling device, it is characterized in that: described road wheel is arranged in the middle part of described triangular support bracket.

6. cable channel cover plate according to claim 1 promotes Handling device, it is characterized in that: the expansion link of described hydraulic actuating cylinder connects described hook by rope.