Special equipment maintenance platform

Abstract

The utility model provides a special equipment maintenance platform, and relates to the field of special equipment maintenance. Comprising a left fixing frame, a right fixing frame, a left supporting plate and a right supporting plate, one side of the right fixing frame is in sliding connection with the left fixing frame in the left fixing frame, a plurality of supporting frames are symmetrically and fixedly connected to the upper surface of the left fixing frame and the upper surface of the right fixing frame, and notches are formed in the side faces of the supporting frames; a lifting assembly used for adjusting the height of the left supporting plate and the height of the right supporting plate is arranged in the notch. According to the maintenance platform for the special equipment, the right fixing frame slides in the left fixing frame to drive the right supporting plate to slide in the left supporting plate according to the field maintenance requirement, so that the length of the whole supporting plate composed of the left supporting plate and the right supporting plate is adjusted to the proper length, and then the left fixing frame and the right fixing frame are fixed through the fixing assembly; the length of the whole supporting plate can be adjusted according to different maintenance requirements, a plurality of special equipment maintenance platforms do not need to be provided, and the maintenance efficiency is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of special equipment maintenance, in particular to a special equipment maintenance platform. BACKGROUND

[0002] With the development of industry, special equipment is used more and more widely, such as hoisting machinery, elevator, pressure vessel, etc. These devices need to be regularly maintained during long-term operation to ensure their safe and reliable operation. The traditional special equipment maintenance method may have some problems, such as low maintenance efficiency, difficult to guarantee safety, high skill requirement for maintenance personnel, etc. Therefore, a special equipment maintenance platform is needed to check, repair and maintain the special equipment.

[0003] However, the support size of the existing special equipment maintenance platform is consistent. When multiple workers need to board the special equipment maintenance platform for maintenance, multiple special equipment maintenance platforms need to be provided, which is inconvenient for transportation and carrying, and reduces the maintenance efficiency. Therefore, a special equipment maintenance platform is needed. CONTENT OF THE INVENTION

[0004] In view of the deficiencies of the prior art, the present application provides a special equipment maintenance platform to solve the problems mentioned in the background.

[0005] TECHNICAL SCHEME

[0006] To achieve the above purpose, the present application is implemented by the following technical scheme: a special equipment maintenance platform, comprising a left fixed frame, a right fixed frame, a left support plate and a right support plate, one side of the right fixed frame is slidably connected inside the left fixed frame, the upper surfaces of the left fixed frame and the right fixed frame are both symmetrically fixedly connected with a plurality of support frames, the side surface of the support frame is provided with a slot, the inside of the slot is provided with a lifting assembly for adjusting the height of the left support plate and the right support plate, and the upper surface of the lifting assembly is fixedly connected with the lower surfaces of the left support plate and the right support plate, the right support plate is slidably connected inside the left support plate, and the upper surface of the left fixed frame is provided with a fixing assembly for fixing the right fixed frame inside the left fixed frame.

[0007] By adopting the above technical scheme, the length of the entire support plate composed of the left support plate and the right support plate can be adjusted to the appropriate length according to the on-site maintenance needs by sliding the right fixed frame in the left fixed frame to drive the right support plate to slide in the left support plate, and then fixing the left fixed frame and the right fixed frame by the fixing assembly. The length of the entire support plate can be adjusted to meet different maintenance needs, without the need to provide multiple special equipment maintenance platforms, thereby improving the maintenance efficiency.

[0008] Preferably, the left fixing frame is internally provided with a first sliding groove symmetrically, the right fixing frame is symmetrically and fixedly connected with a first sliding block matched with the first sliding groove, and the right fixing frame is slidably connected with the first sliding groove through the first sliding block.

[0009] By adopting the above technical scheme, the extreme transverse displacement of the right fixing frame in the left fixing frame is limited in the first sliding groove through cooperation of the first sliding groove and the second sliding block, and the transverse displacement of the right support plate in the left support plate is limited in the second sliding groove through cooperation of the second sliding groove and the second sliding block.

[0010] Preferably, the fixing assembly comprises a fixing bolt, the upper surface of the left fixing frame is provided with a first threaded hole at one side, the upper surface of the right fixing frame is provided with a plurality of second threaded holes corresponding to the first threaded hole, and one end of the fixing bolt is threadedly connected in the first threaded hole.

[0011] By adopting the above technical scheme, the right fixing frame is fixed in the left fixing frame through the fixing assembly to complete the fixing adjustment.

[0012] Preferably, the lifting assembly comprises a hydraulic cylinder, the hydraulic cylinder is fixedly installed in the slot, the telescopic end of the hydraulic cylinder penetrates into the support frame and is fixedly connected with an adjusting plate, and the upper surfaces of the adjusting plate are fixedly connected with the lower surfaces of the left support plate and the right support plate.

[0013] By adopting the above technical scheme, the height of the left support plate and the right support plate is adjusted to a suitable position through the lifting assembly.

[0014] Preferably, the lifting assembly further comprises a limiting block, the limiting block is fixedly installed on both sides of the adjusting plate, the support frame is internally provided with a limiting groove matched with the limiting block, and the adjusting plate is slidably connected with the limiting groove through the limiting block.

[0015] By adopting the above technical scheme, the extreme up-and-down displacement of the adjusting plate is limited in the limiting groove through cooperation of the limiting block and the limiting groove.

[0016] Preferably, the lower surfaces of the left fixing frame and the right fixing frame are fixedly installed with a plurality of universal wheels, the side surfaces of the left fixing frame and the right fixing frame are fixedly connected with a fixing block, the upper surface of the fixing block is provided with a stabilizing assembly for keeping the fixing block stable, the stabilizing assembly comprises an electric telescopic rod, the electric telescopic rod is fixedly installed on the upper surface of the fixing block, and the telescopic end of the electric telescopic rod penetrates into the lower surface of the fixing block and is fixedly connected with a stabilizing disc.

[0017] By adopting the above technical scheme, the telescopic end of the electric telescopic rod drives the stabilizing disc to move downward and contact the ground through starting the electric telescopic rod, and the use stability of the device is increased. Advantages

[0018] The application provides a special equipment maintenance platform.

[0019] 1. The special equipment maintenance platform can adjust the length of the entire support plate composed of the left support plate and the right support plate to a proper length according to the on-site maintenance needs, and then fix the left fixed frame and the right fixed frame through the fixing assembly, so that the adjustment is completed.

[0020] 2. The special equipment maintenance platform increases the use stability of the device by starting the electric telescopic rod to drive the telescopic end of the electric telescopic rod to move downward and contact the ground. BRIEF DESCRIPTION OF DRAWINGS

[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed in the following embodiment or prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained from these drawings without creative labor

[0022] Figure 1 It is the first perspective structural schematic diagram of the present application;

[0023] Figure 2 It is the fixed assembly and left fixed frame explosion structural schematic diagram of the present application;

[0024] Figure 3 It is the second perspective structural schematic diagram of the present application;

[0025] Figure 4 It is the perspective structural side view schematic diagram of the present application.

[0026] As shown in the figure, 1 is a left fixed frame, 101 is a first sliding groove, 102 is a fixed block, 2 is a right fixed frame, 201 is a first sliding block, 3 is a support frame, 301 is a notch, 4 is a lifting assembly, 401 is a hydraulic cylinder, 402 is an adjusting plate, 411 is a limiting block, 412 is a limiting groove, 5 is a left support plate, 501 is a second sliding groove, 6 is a right support plate, 601 is a second sliding block, 7 is a fixing assembly, 701 is a fixing bolt, 702 is a first threaded hole, 703 is a second threaded hole, 8 is a stabilizing assembly, 801 is an electric telescopic rod, 802 is a stabilizing disc, and 9 is a universal wheel. DETAILED DESCRIPTION

[0027] The application will be further described in detail through the accompanying drawings and embodiments.

[0028] REFERENCE Figure 1 AND Figure 2 The embodiment of the application provides a special equipment maintenance platform, which comprises a left fixed frame 1, a right fixed frame 2, a left support plate 5 and a right support plate 6. One side of the right fixed frame 2 is slidably connected to the inside of the left fixed frame 1. The upper surfaces of the left fixed frame 1 and the right fixed frame 2 are both symmetrically and fixedly connected with a plurality of support frames 3. The side surfaces of the support frames 3 are provided with notches 301. The notches 301 are provided with lifting assemblies 4 for adjusting the heights of the left support plate 5 and the right support plate 6. The upper surfaces of the lifting assemblies 4 are fixedly connected with the lower surfaces of the left support plate 5 and the right support plate 6. The right support plate 6 is slidably connected to the inside of the left support plate 5. The upper surface of the left fixed frame 1 is provided with a fixing assembly 7 for fixing the right fixed frame 2 in the inside of the left fixed frame 1. The right fixed frame 2 is slid in the left fixed frame 1 to drive the right support plate 6 to slide in the left support plate 5, so that the length of the whole support plate composed of the left support plate 5 and the right support plate 6 is adjusted to a proper length. Then, the left fixed frame 1 and the right fixed frame 2 are fixed by the fixing assembly 7, and the adjustment is completed. The length of the whole support plate can be adjusted according to different maintenance requirements.

[0029] REFERENCE Figure 1 AND Figure 2In an aspect of the embodiment, a first sliding slot 101 is symmetrically formed in the inner side of the left fixed frame 1, a first sliding block 201 symmetrically fixedly connected with the first sliding slot 101 is arranged on the side of the right fixed frame 2, and the right fixed frame 2 is slidably connected with the first sliding slot 101 through the first sliding block 201. Second sliding slots 501 are symmetrically formed in the inner sides of the left support plates 5, second sliding blocks 601 symmetrically fixedly connected with the second sliding slots 501 are arranged on the sides of the right support plates 6, and the right support plates 6 are slidably connected with the second sliding slots 501 through the second sliding blocks 601. The right fixed frame 2 is driven to slide in the left fixed frame 1, the first sliding block 201 is driven to slide in the first sliding slot 101, the transverse displacement of the right fixed frame 2 is limited in the first sliding slot 101, the right support plates 6 are driven to slide in the left support plates 5, the second sliding block 601 is driven to slide in the second sliding slot 501, and the extreme transverse displacement of the right support plates 6 is limited in the second sliding slot 501.

[0030] Referring to Figure 1 and Figure 2 In an aspect of the embodiment, the fixing assembly 7 comprises a fixing bolt 701. A first threaded hole 702 is formed in the upper surface of the left fixed frame 1. A plurality of second threaded holes 703 corresponding to the first threaded hole 702 are formed in the upper surface of the right fixed frame 2. One end of the fixing bolt 701 is threadedly connected with the first threaded hole 702. The fixing bolt 701 is rotated to pass through the first threaded hole 702 and into the second threaded hole 703, so that the right fixed frame 2 is fixed in the left fixed frame 1 and the adjustment is completed.

[0031] Referring to Figure 1 and Figure 3 In an aspect of the embodiment, the lifting assembly 4 comprises a hydraulic cylinder 401. The hydraulic cylinder 401 is fixedly installed in the inner side of the notch 301. An adjusting plate 402 is fixedly connected with the inner side of the support frame 3 through the telescopic end of the hydraulic cylinder 401. The upper surfaces of the adjusting plate 402 are fixedly connected with the lower surfaces of the left support plates 5 and the right support plates 6. The hydraulic cylinder 401 is started to drive the adjusting plate 402 to move upward, so that the left support plates 5 and the right support plates 6 are driven to move upward to adjust the height of the support plates.

[0032] Referring to Figure 1 and Figure 3In an aspect of the embodiment, the lifting assembly 4 further comprises limiting blocks 411 fixedly installed on both sides of the adjusting plate 402, and the inner sides of the support frame 3 are provided with limiting grooves 412 matched with the limiting blocks 411, and the adjusting plate 402 is slidingly connected with the limiting blocks 411 and the limiting grooves 412, and the limiting blocks 411 slide in the limiting grooves 412 by sliding of the adjusting plate 402 in the inner side of the support frame 3, so that the extreme up and down displacement of the adjusting plate 402 is limited in the inner side of the limiting grooves 412.

[0033] With reference to Figure 1 , Figure 3 and Figure 4 In an aspect of the embodiment, the lower surfaces of the left fixing frame 1 and the right fixing frame 2 are fixedly provided with a plurality of universal wheels 9, and the side surfaces of the left fixing frame 1 and the right fixing frame 2 are fixedly connected with fixing blocks 102, and the upper surfaces of the fixing blocks 102 are provided with a stabilizing assembly 8 for keeping the fixing blocks 102 stable, and the stabilizing assembly 8 comprises electric telescopic rods 801 fixedly installed on the upper surfaces of the fixing blocks 102, and the telescopic ends of the electric telescopic rods 801 are fixedly connected with stabilizing discs 802 penetrating through the lower surfaces of the fixing blocks 102, and the universal wheels 9 facilitate movement of the device, and the electric telescopic rods 801 are started to drive the telescopic ends of the electric telescopic rods 801 to move downward to contact the ground.

[0034] In the scheme, all the electric appliances are powered by external power supply.

[0035] Working principle: in use, through the universal wheel 9, the device is moved to the designated position, through the right fixed support 2 sliding in the left fixed support 1, the right supporting plate 6 is driven to slide in the left supporting plate 5, so as to adjust the length of the whole supporting plate composed of the left supporting plate 5 and the right supporting plate 6 to the appropriate length, through the right fixed support 2 sliding in the left fixed support 1, the first sliding block 201 is driven to slide in the first sliding slot 101, so that the transverse displacement of the right fixed support 2 is limited in the first sliding slot 101, through the right supporting plate 6 sliding in the left supporting plate 5, the second sliding block 601 is driven to slide in the second sliding slot 501, so that the extreme transverse displacement of the right supporting plate 6 is limited in the second sliding slot 501, through rotating the fixed bolt 701, one end of the fixed bolt 701 penetrates through the first threaded hole 702 to the inside of the second threaded hole 703, so that the right fixed support 2 is fixed in the left fixed support 1, and the adjustment is completed, through starting the hydraulic cylinder 401, the telescopic end of the hydraulic cylinder 401 drives the adjusting plate 402 to move upwards, so as to drive the left supporting plate 5 and the right supporting plate 6 to move upwards and adjust the height of the whole supporting plate, through the adjusting plate 402 sliding in the supporting frame 3, the limiting block 411 is driven to slide in the limiting slot 412, so that the extreme up and down displacement of the adjusting plate 402 is limited in the inside of the limiting slot 412, and the electric telescopic rod 801 is started, the telescopic end of the electric telescopic rod 801 drives the stabilizing disc 802 to move downwards and contact the ground.

[0036] It should be noted that the relational terms herein such as first and second and the like are used solely to distinguish one from another entity or action, without necessarily requiring or implying that there is any such relationship or order between such entities or actions. Also, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can also include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0037] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A special equipment maintenance platform, comprising a left fixed frame (1), a right fixed frame (2), a left support plate (5) and a right support plate (6), characterized in that: The right fixed frame (2) is connected with the left fixed frame (1) in the inside of the left fixed frame (1), the upper surface of the left fixed frame (1) and the right fixed frame (2) are symmetrically connected with a plurality of support frames (3), the side of the support frame (3) is provided with a notch (301), the inside of the notch (301) is provided with a lifting assembly (4) for adjusting the height of the left support plate (5) and the right support plate (6), and the upper surface of the lifting assembly (4) is fixedly connected with the lower surface of the left support plate (5) and the right support plate (6), the right support plate (6) is connected with the left support plate (5) in the inside of the left support plate (5), and the upper surface of the left fixed frame (1) is provided with a fixing assembly (7) for fixing the right fixed frame (2) in the inside of the left fixed frame (1).

2. The special equipment maintenance platform according to claim 1, characterized in that: The inside of the left fixed frame (1) is symmetrically provided with a first sliding groove (101), the side of the right fixed frame (2) is symmetrically connected with a first sliding block (201) matched with the first sliding groove (101), and the right fixed frame (2) is connected with the first sliding groove (101) through the first sliding block (201), the inside of the left support plate (5) is symmetrically provided with a second sliding groove (501), and the two sides of the right support plate (6) are fixedly connected with a second sliding block (601) matched with the second sliding groove (501), and the right support plate (6) is connected with the second sliding groove (501) through the second sliding block (601).

3. The special equipment maintenance platform according to claim 1, characterized in that: The fixing assembly (7) comprises a fixing bolt (701), the upper surface of the left fixed frame (1) is provided with a first threaded hole (702) on one side, the upper surface of the right fixed frame (2) is provided with a plurality of second threaded holes (703) corresponding to the first threaded hole (702), and one end of the fixing bolt (701) is threadedly connected with the first threaded hole (702) in the inside.

4. The special equipment access platform of claim 1, wherein: The lifting assembly (4) comprises a hydraulic cylinder (401), the hydraulic cylinder (401) is fixedly installed in the inside of the notch (301), the telescopic end of the hydraulic cylinder (401) is fixedly connected with an adjusting plate (402) in the inside of the support frame (3), and the upper surface of the adjusting plate (402) is fixedly connected with the lower surface of the left support plate (5) and the right support plate (6).

5. The special equipment access platform of claim 4, wherein: The lifting assembly (4) further comprises a limiting block (411), the limiting block (411) is fixedly installed on the two sides of the adjusting plate (402), the inside of the support frame (3) is provided with a limiting groove (412) matched with the limiting block (411) on the two sides, and the adjusting plate (402) is connected with the limiting groove (412) through the limiting block (411).

6. The special equipment access platform of claim 1, wherein: The lower surface of the left fixing frame (1) and the right fixing frame (2) is fixedly installed with a plurality of universal wheels (9), the side surface of the left fixing frame (1) and the right fixing frame (2) is fixedly connected with a fixed block (102), the upper surface of the fixed block (102) is provided with a stabilizing assembly (8) for keeping it stable, the stabilizing assembly (8) comprises an electric telescopic rod (801), the electric telescopic rod (801) is fixedly installed on the upper surface of the fixed block (102), and the telescopic end of the electric telescopic rod (801) penetrates through the lower surface of the fixed block (102) and is fixedly connected with a stabilizing disc (802).

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