CN219751849U - Lifting type maintenance platform device - Google Patents

Abstract

The utility model provides a lifting type maintenance platform device, and belongs to the technical field of maintenance devices. The utility model comprises the following steps: a frame; one end of the telescopic outer rod is arranged on the frame; one end of the telescopic inner rod is connected with the other end of the telescopic outer rod in a sliding manner; the overhaul platform is arranged in an area surrounded by the other end of the telescopic inner rod; the bottom support, its both ends link with flexible outer pole located its both sides; the two ends of the supporting plate are connected with the telescopic inner rods positioned at the two sides of the supporting plate; one end of the electric cylinder is connected with the bottom support, and the other end of the electric cylinder is connected with the support plate; and the crawling ladder is arranged between the overhaul platform and the frame. According to the utility model, the inner rod is driven to slide in the outer rod by the extension and retraction of the electric cylinder, so that the maintenance platform is lifted, the operation environment safety of operators is ensured, the maintenance operation quality and the operation efficiency are improved, the continuous production of the production line is improved, and the production efficiency of the production line and the safety of the operators are well ensured.

Description

Lifting type maintenance platform device

Technical Field

The utility model relates to the technical field of overhaul devices, in particular to a lifting overhaul platform device.

Background

At present, in many places needing to be overhauled in the normal production process of a galvanization production line, but operators cannot smoothly carry out overhauling work due to the field space, tools and tools required in the operation process cannot be timely placed at the side to be used and taken at any time, the overhauling operation time is long due to the influence of the overhauling space, the operators cannot improve the operation efficiency to influence the production time of the production line, the on-site operators have personnel collision risk in the overhauling process, and the safety of the operators is ensured in order not to influence the continuous production of the production line. It is important to make a lifting type maintenance platform device.

Disclosure of Invention

In view of the above, the utility model provides a lifting type maintenance platform device for improving the maintenance operation efficiency and the production line operation efficiency, which drives an inner rod to slide in an outer rod through the expansion and contraction of an electric cylinder, so that the maintenance platform is lifted, the operation environment safety of operators is ensured, the maintenance operation quality and the operation efficiency are improved, the continuous production of the production line is improved, and the production efficiency of the production line and the safety of the operators are well ensured.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

a lifting access platform device comprising:

a frame;

one end of the telescopic outer rod is arranged on the frame;

one end of the telescopic inner rod is connected with the other end of the telescopic outer rod in a sliding manner;

the overhaul platform is arranged in an area surrounded by the other end of the telescopic inner rod;

the two ends of the bottom support are connected with the telescopic outer rods positioned at the two sides of the bottom support;

the two ends of the supporting plate are connected with the telescopic inner rods positioned at the two sides of the supporting plate;

an electric cylinder, one end of which is connected to the bottom support and the other end of which is connected to the support plate;

and the crawling ladder is arranged between the overhaul platform and the frame.

Preferably, the maintenance platform is provided with a protective railing.

Preferably, the bottom end of the frame is provided with universal wheels.

Preferably, a stop for locking the universal wheel is arranged on the universal wheel.

Preferably, the ladder comprises:

the first ladder stand rod is arranged between the overhaul platform and the frame;

the second ladder stand rod is arranged between the overhaul platform and the frame;

the two ends of the ladder stand rod are respectively connected to the first ladder stand rod and the second ladder stand rod.

Compared with the prior art, the utility model has the following beneficial effects:

according to the lifting type maintenance platform device, the inner rod is driven to slide in the outer rod through the expansion and contraction of the electric cylinder, so that the maintenance platform is lifted, the operation environment safety of operators is guaranteed, the maintenance operation quality and the operation efficiency are improved, the continuous production of a production line is improved, and the production efficiency of the production line and the safety of the operators are well guaranteed. The device is used for carrying out production line maintenance, so that equipment safety in a maintenance operation area is protected, and a large amount of manpower is saved. The device simple structure utilizes the common materials such as electronic jar, steel pipe, square steel and steel sheet cost of manufacture low, and later maintenance cost is low.

The lifting type overhaul platform device solves the problems that the overhaul operation area of the galvanized production line is limited in space and difficult, is safe, convenient and reliable, and can not rapidly develop overhaul operation due to the fact that overhaul space is limited in the normal overhaul process of production operators, overhaul stations of the operators are seriously affected by the arrangement of tools in the operation area, continuous production of the production line is seriously affected by long overhaul processing time, and equipment damage accidents and personnel safety accidents occur easily in the overhaul operation process. Because the lifting type overhaul platform device is simple in structure, the lifting type overhaul platform device is reliable and durable as a whole, is convenient to operate and maintain, improves the overhaul operation area and the safety of operators, and improves the production efficiency of a production line. The manufacturing cost is low, the manufacturing cost of the product of the production line is greatly saved, and the competitiveness of enterprises is improved.

The lifting type overhaul platform device provided by the utility model saves equipment maintenance cost and improves the working efficiency of operators. The average annual production time of the production line is increased by 4.5 hours due to long maintenance operation time, so that the cost=4.5 hours, 60 tons/hour, 756 yuan/ton= 204120 yuan can be saved all year round.

Drawings

FIG. 1 is a side view of the present utility model;

FIG. 2 is a front view of the present utility model;

in the figure, a protective railing 1, a supporting plate 2, a ladder stand I, an electric cylinder 4, a ladder stand II, a bottom support 6, a frame 7, an overhaul platform 8, an inner telescopic rod 9, a ladder cross rod 10, an outer telescopic rod 11, universal wheels 12 and a stop 13.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model; it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.

In the description of the present utility model, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

As shown in fig. 1-2, the present utility model provides a lifting type maintenance platform device, comprising:

a frame 7;

a telescopic outer rod 11, one end of which is provided on the frame 7;

a telescopic inner rod 9, one end of which is slidably connected to the other end of the telescopic outer rod 11;

an inspection platform 8 which is arranged in an area surrounded by the other end of the telescopic inner rod 9;

a bottom support 6, two ends of which are connected with the telescopic outer bars 11 at two sides thereof;

the two ends of the supporting plate 2 are connected with the telescopic inner rods 9 positioned at the two sides of the supporting plate;

an electric cylinder 4 having one end connected to the bottom support 6 and the other end connected to the support plate 2;

a ladder stand is arranged between the maintenance platform 8 and the frame 7.

In the utility model, the number of the telescopic outer rods 11 and the telescopic inner rods 9 is preferably four, and the telescopic outer rods and the telescopic inner rods are uniformly distributed around the frame 7.

In the utility model, the connection modes of the telescopic outer rod 11 and the frame 7, the overhaul platform 8 and the telescopic inner rod 9, the bottom support 6 and the telescopic outer rod 11, the support plate 2 and the telescopic inner rod 9, the crawling ladder and the overhaul platform 8, the frame 7 and other parts are preferably welded or connected by bolts, and can be selected according to actual needs.

In the present utility model, the maintenance platform 8 is provided with the guard rail 1, and the guard rail 1 is preferably disposed at a portion other than the ladder stand and the maintenance platform 8, that is, the guard rail 1 must not interfere with the openings of the ladder stand and the maintenance platform 8.

In the utility model, the bottom end of the frame 7 is provided with a universal wheel 12.

In the present utility model, a stopper 13 for locking the universal wheel 12 is provided on the universal wheel 12.

In the present utility model, the ladder stand includes:

the first ladder stand rod 3 is arranged between the overhaul platform 8 and the frame 7;

the second ladder stand rod 5 is arranged between the overhaul platform 8 and the frame 7;

the two ends of the ladder cross rod 10 are respectively connected with the first ladder stand rod 3 and the second ladder stand rod 5.

In the utility model, the connection mode between the first ladder stand rod 3 and the second ladder stand rod 5 and the maintenance platform 8 and the frame 7 is preferably welding or bolt connection;

the connection mode of the ladder cross rod 10 and the first ladder upright rod 3 and the second ladder upright rod 5 is preferably welding.

The manufacturing process of the utility model is as follows:

the frame 7 is manufactured by square steel, steel plates are welded above the frame 7, universal wheels 12 are additionally arranged at four corners of the frame 7, stopping blocks 13 are additionally arranged on the universal wheels 12, four bottom plates are welded above the frame 7, four telescopic outer rods 11 manufactured by steel pipes are welded above the frame 7, four telescopic inner rods 9 are additionally arranged inside the four telescopic outer rods 11, two bottom supports 6 are welded at positions corresponding to each other of the side telescopic outer rods 11, two supporting plates 2 are welded at positions corresponding to each other of the side telescopic inner rods 9, two electric cylinders 4 are arranged between the two bottom supports 6 and the two supporting plates 2, top plates are additionally arranged on the four telescopic inner rods 9, steel plates are welded above the four top plates to serve as an overhaul platform 8, three-face protection rails 1 are manufactured by steel pipes above the overhaul platform 8, two climbing poles 3 and two climbing poles 5 are respectively manufactured by steel pipes on one side without the protection rails 1, the climbing poles 2 are assembled and welded at the appropriate positions of the overhaul platform 8 and the frame 7 as shown in fig. 1-2, and the right positions of the climbing rails 10 are additionally arranged on the overhaul platform 8 to facilitate the overhaul platform.

The working principle of the utility model is as follows:

when the galvanized production line is normally overhauled, an operator moves the device to an overhauling position and locks the universal wheel 12 by using the stop 13, the electric cylinder 4 is controlled to ascend according to the actual position of the field operation, the overhauling platform 8 ascends along with the electric cylinder 4 to reach a proper position, the operator reaches the overhauling platform 8 through a crawling ladder, the operator returns to the ground from the overhauling platform 8 through the crawling ladder after the operation is finished, the operator controls the electric cylinder 4 to descend, and the device is moved to a designated position. The lifting type maintenance platform device is added to ensure the maintenance work efficiency of maintenance operators, prevent the operators from damaging and damaging equipment in the maintenance work process, and lighten the labor intensity of the operators to a certain extent.

The above is only a preferred embodiment of the present utility model; the scope of the utility model is not limited in this respect. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present utility model, and the technical solution and the improvement thereof are all covered by the protection scope of the present utility model.

Claims (5)

1. A lifting access platform device, comprising:

a frame;

one end of the telescopic outer rod is arranged on the frame;

one end of the telescopic inner rod is connected with the other end of the telescopic outer rod in a sliding manner;

the overhaul platform is arranged in an area surrounded by the other end of the telescopic inner rod;

the two ends of the bottom support are connected with the telescopic outer rods positioned at the two sides of the bottom support;

the two ends of the supporting plate are connected with the telescopic inner rods positioned at the two sides of the supporting plate;

an electric cylinder, one end of which is connected to the bottom support and the other end of which is connected to the support plate;

and the crawling ladder is arranged between the overhaul platform and the frame.

2. The lifting type maintenance platform device according to claim 1, wherein the maintenance platform is provided with a guard rail.

3. The lifting type maintenance platform device according to claim 1, wherein universal wheels are arranged at the bottom end of the frame.

4. A lifting access platform device according to claim 3, wherein the universal wheel is provided with a stop for locking the universal wheel.

5. An elevating service platform assembly according to any one of claims 1 to 4, wherein the ladder stand comprises:

the first ladder stand rod is arranged between the overhaul platform and the frame;

the second ladder stand rod is arranged between the overhaul platform and the frame;

the two ends of the ladder stand rod are respectively connected to the first ladder stand rod and the second ladder stand rod.