Protective lifting platform for mechanical equipment maintenance

Abstract

The utility model discloses a protective lifting platform for mechanical equipment maintenance, and relates to the technical field of lifting platforms, the protective lifting platform comprises a standing platform, the bottom end of the standing platform is fixedly connected with first electric telescopic rods, the bottom ends of the first electric telescopic rods are fixedly connected with bases, and four first electric telescopic rods and four bases are arranged in a square array with the bottom end of the standing platform as the center. A fixing groove is formed in the left end of the top end of the standing table, a second electric telescopic rod is fixedly connected into the fixing groove, a connecting plate is fixedly connected to the top end of the second electric telescopic rod, supporting columns are fixedly connected to the top end of the connecting plate, and the four supporting columns are arranged in a square array with the top end of the connecting plate as the center. The top ends of the four supporting columns are fixedly connected with a grabbing plate. Through the arrangement of the first electric telescopic rod, the standing table can be lifted, so that a worker stands on the standing table, and the purpose of lifting the worker is achieved; and a grabbing plate and a grabbing groove are arranged, so that a worker can conveniently grab when operating on the standing table.

Description

Technical Field

[0001] The utility model relates to the technical field of lifting platforms, in particular to a protective lifting platform for repairing mechanical equipment. Background Art

[0002] There are many types of mechanical equipment. When mechanical equipment is running, some of its components or even the equipment itself can perform different forms of mechanical movement. Most mechanical equipment is composed of drive devices, speed change devices, transmission devices, working devices, braking devices, protective devices, lubrication systems, cooling systems and other parts.

[0003] Because some mechanical equipment is large in size, when these mechanical equipment break down, workers need to lift them up using a lift to repair and inspect the top of the large mechanical equipment. Therefore, the lift plays a very important role in this process.

[0004] However, most of the existing lifting platforms only have the function of lifting. Therefore, when lifting workers to a higher height, there are great safety hazards and it is easy to fall. Therefore, it is necessary to design a lifting platform with a protective device to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a protective lifting platform for mechanical equipment maintenance, which can solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a protective lifting platform for mechanical equipment maintenance, including a standing platform, the bottom end of the standing platform is fixedly connected to an electric telescopic rod, the bottom end of the electric telescopic rod is fixedly connected to a base, the electric telescopic rod and the base are arranged in a square array with the bottom end of the standing platform as the center, and a fixing groove is provided at the left end of the top end of the standing platform.

[0007] Preferably, the interior of the fixing groove is fixedly connected with the second electric telescopic rod, the top end of the second electric telescopic rod is fixedly connected with a connecting plate, and the top end of the connecting plate is fixedly connected with a supporting column.

[0008] Preferably, there are four support columns in a square array with the top end of the connecting plate as the center, and the top ends of the four support columns are fixedly connected with a gripping plate.

[0009] Preferably, six gripping grooves are evenly formed at the right end of the top end of the gripping plate, and the six gripping grooves are located between the front and rear end support columns.

[0010] Preferably, a connecting rod is fixedly connected between the support columns at the right end, and the connecting rod is located directly below the gripping groove.

[0011] Preferably, the fixing groove, the second electric telescopic rod, the connecting plate, the gripping plate, the supporting column, the gripping groove and the connecting rod are all symmetrically arranged with the front side of the standing platform as the center, and the rear end of the top end of the standing platform is fixedly connected with the third electric telescopic rod.

[0012] Preferably, the three electric telescopic rods are symmetrically arranged with the front side of the standing platform as the center, the top ends of the two electric telescopic rods are fixedly connected with connecting blocks, a limiting hole is provided in the middle of the top end of the connecting block, a limiting rod is fixedly connected in the middle of the rear end of the top end of the standing platform, the limiting rod passes through the limiting hole, and the bottom end of the connecting block is fixedly connected with an elastic net.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The utility model can raise the standing platform by arranging an electric telescopic rod, so that the staff can stand on it to achieve the purpose of lifting the staff; a gripping plate and a gripping groove are arranged to facilitate the staff to grip when operating on the standing platform.

[0015] 2. The utility model provides the electric telescopic rod 2, so that the height of the gripping plate can be adjusted according to the height of the user; and the connecting rod is provided so that the safety lock of the staff can be locked on the connecting rod to ensure the safety of the user. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0017] Figure 2 It is a three-dimensional structural schematic diagram of the standing platform of the utility model;

[0018] Figure 3 It is a schematic diagram of the three-dimensional structure of the gripping plate of the utility model;

[0019] Figure 4 This is a schematic diagram of the three-dimensional structure of the connecting block of the utility model;

[0020] Figure 5 For this utility model Figure 3 The enlarged structural diagram at A in the middle;

[0021] Figure 6 For this utility model Figure 4 Enlarged structural diagram at B in the middle.

[0022] In the figure: 1. Standing platform; 2. Electric telescopic rod 1; 3. Base; 4. Fixing slot; 5. Electric telescopic rod 2; 6. Connecting plate; 7. Support column; 8. Gripping plate; 9. Gripping slot; 10. Connecting rod; 11. Electric telescopic rod 3; 12. Connecting block; 13. Limiting hole; 14. Limiting rod; 15. Elastic net. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Example 1

[0025] See also Figure 1 The figure shows a protective lifting platform for mechanical equipment maintenance, including a standing platform 1, the bottom end of the standing platform 1 is fixedly connected to an electric telescopic rod 2, the bottom end of the electric telescopic rod 2 is fixedly connected to a base 3, there are four electric telescopic rods 2 and the base 3 in a square array with the bottom end of the standing platform 1 as the center, and a fixing groove 4 is opened at the left end of the top of the standing platform 1.

[0026] See also Figure 1 and Figure 3 In the figure, the interior of the fixing groove 4 is fixedly connected with an electric telescopic rod 5, the top of the electric telescopic rod 5 is fixedly connected with a connecting plate 6, and the top of the connecting plate 6 is fixedly connected with a supporting column 7.

[0027] In this embodiment: the electric telescopic rod 2 5 can raise or lower the height of the gripping plate 8 according to the height of the user; the connecting plate 6 and the support column 7 serve the purpose of supporting and connecting the gripping plate 8, so that the user can be more stable when using the gripping plate 8.

[0028] Working principle: the staff first stands on the standing platform 1, starts the electric telescopic rod three 11, so that the connecting block 12 is lifted up, and the other end of the elastic net 15 is fixed on the standing platform 1. The elastic net 15 is ductile, and then the electric telescopic rod two 5 is started to lift the gripping plate 8 through the connecting plate 6 and the support column 7. The user can use the gripping groove 9 to make himself stand stably on the standing platform 1. The staff then locks his safety lock on the connecting rod 10 to make himself more stable and protect his own safety more effectively. Finally, the electric telescopic rod one 2 is started again, and the standing platform 1 is lifted to a suitable height and then stopped. After the operator is lifted up, the operation and maintenance of the mechanical safety can be performed.

[0029] Example 2

[0030] See also Figure 3 This embodiment further explains Example 1. In the figure, there are four support columns 7 in a square array with the top of the connecting plate 6 as the center, and the tops of the four support columns 7 are fixedly connected to the gripping plates 8.

[0031] In this embodiment, there are four support columns 7 in an array, so that the gripping plate 8 is fixed more firmly. The staff can grip the device through the gripping plate 8 to protect themselves and prevent the standing platform 1 from tipping over when it is lifted.

[0032] See also Figure 3 and Figure 5 As shown in the figure, six gripping grooves 9 are evenly arranged at the right end of the top of the gripping plate 8, and the six gripping grooves 9 are located between the front and rear support columns 7.

[0033] In the present embodiment, the gripping grooves 9 are provided to make it more convenient for the user to grip the gripping plate 8 . The six gripping grooves 9 are located between the front and rear support columns 7 so that the gripping grooves 9 do not affect the fixed connection of the support columns 7 .

[0034] See also Figure 3 In the figure, a connecting rod 10 is fixedly connected between the right end support column 7, and the connecting rod 10 is located directly below the gripping groove 9.

[0035] In this embodiment: the purpose of the connecting rod 10 fixedly connected between the right end support column 7 is that the lock buckle on the user can be buckled on the connecting rod 10 to further fix himself and prevent the occurrence of safety accidents; the purpose of the connecting rod 10 being located directly below the gripping groove 9 is to facilitate the lock buckle to be locked on the connecting rod 10.

[0036] See also Figure 1 In the figure, the fixed groove 4, the electric telescopic rod 2 5, the connecting plate 6, the gripping plate 7, the supporting column 8, the gripping groove 9 and the connecting rod 10 are symmetrically arranged with the front side of the standing platform 1 as the center, and the rear end of the top of the standing platform 1 is fixedly connected with the electric telescopic rod 3 11.

[0037] In this embodiment: the fixing groove 4, the electric telescopic rod 2 5, the connecting plate 6, the grasping plate 7, the supporting column 8, the grasping groove 9 and the connecting rod 10 are all symmetrically arranged with the front side of the standing platform 1 as the center, so that the staff can grasp on both sides; the rear end of the top of the standing platform 1 is fixedly connected with the electric telescopic rod 3 11, so that the connecting block 12 can be lifted, so that the elastic net 15 can be lifted up, which plays a role of protection and safety.

[0038] See also Figure 1 , Figure 4 and Figure 6 In the figure, the electric telescopic rod three 11 is symmetrically arranged with the front side of the standing platform 1 as the center, the top ends of the two electric telescopic rods 11 are fixedly connected with a connecting block 12, a limiting hole 13 is provided in the middle of the top end of the connecting block 12, and a limiting rod 14 is fixedly connected in the middle of the rear end of the top end of the standing platform 1, the limiting rod 14 is arranged through the limiting hole 13, and the bottom end of the connecting block 12 is fixedly connected with an elastic net 15.

[0039] In this embodiment: a limiting hole 13 is provided in the middle of the top end of the connecting block 12, and a limiting rod 14 is fixedly connected to the middle of the rear end of the top end of the standing platform 1. The limiting rod 14 passes through the limiting hole 13 for the purpose of limiting the connecting block 12 during the lifting process; an elastic net 15 is fixedly connected to the bottom end of the connecting block 12, one end of the elastic net 15 is fixed to the connecting block 12, and the other end is fixed to the standing platform 1. The elastic net 15 is ductile, and the elastic net 15 will not be torn off when the connecting block 12 is lifted. At the same time, the elastic net 15 plays an effective protective role.

[0040] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include"-"comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process-method-article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process-method-article or device.

[0041] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A protective lifting platform for mechanical equipment maintenance, comprising a standing platform (1), characterized in that: The bottom end of the standing platform (1) is fixedly connected to an electric telescopic rod (2), and the bottom end of the electric telescopic rod (2) is fixedly connected to a base (3). The electric telescopic rod (2) and the base (3) are arranged in a square array with the bottom end of the standing platform (1) as the center. A fixing groove (4) is provided at the left end of the top end of the standing platform (1).

2. The protective lifting platform for mechanical equipment maintenance according to claim 1 is characterized in that: The interior of the fixing groove (4) is fixedly connected to the second electric telescopic rod (5), the top end of the second electric telescopic rod (5) is fixedly connected to a connecting plate (6), and the top end of the connecting plate (6) is fixedly connected to a supporting column (7).

3. The protective lifting platform for mechanical equipment maintenance according to claim 2 is characterized in that: The support columns (7) are four in a square array with the top end of the connecting plate (6) as the center, and the top ends of the four support columns (7) are fixedly connected with a gripping plate (8).

4. The protective lifting platform for mechanical equipment maintenance according to claim 3 is characterized in that: Six gripping grooves (9) are evenly arranged at the right end of the top of the gripping plate (8), and the six gripping grooves (9) are located between the front and rear end support columns (7).

5. The protective lifting platform for mechanical equipment maintenance according to claim 3 is characterized in that: A connecting rod (10) is fixedly connected between the support columns (7) at the right end, and the connecting rod (10) is located directly below the gripping groove (9).

6. The protective lifting platform for mechanical equipment maintenance according to claim 1 is characterized in that: The fixing groove (4), the second electric telescopic rod (5), the connecting plate (6), the gripping plate (8), the supporting column (7), the gripping groove (9) and the connecting rod (10) are all symmetrically arranged with the front side of the standing platform (1) as the center, and the rear end of the top of the standing platform (1) is fixedly connected to the third electric telescopic rod (11).

7. The protective lifting platform for mechanical equipment maintenance according to claim 6 is characterized in that: The three electric telescopic rods (11) are symmetrically arranged with the front side of the standing platform (1) as the center, the top ends of the two electric telescopic rods (11) are fixedly connected with a connecting block (12), a limiting hole (13) is provided in the middle of the top end of the connecting block (12), a limiting rod (14) is fixedly connected in the middle of the rear end of the top end of the standing platform (1), the limiting rod (14) passes through the limiting hole (13), and the bottom end of the connecting block (12) is fixedly connected with an elastic net (15).

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