A large equipment maintenance platform

Abstract

The application discloses a large equipment maintenance platform, which comprises a platform body, a moving mechanism, a preventing toppling mechanism and a resisting part. The moving mechanism comprises a guide rail and a guide wheel. The guide rail is arranged on the ground along the length direction of the large equipment. The guide wheel is arranged on the platform body and is connected with the guide rail. The guide rail is provided with the resisting part. The preventing toppling mechanism comprises a preventing toppling wheel. The preventing toppling wheel is symmetrically arranged on the side wall of the platform body, which is parallel to the guide rail. The preventing toppling wheel is in abutment with the bottom of the resisting part to prevent toppling. The guide rail and the guide wheel are matched to enable the platform body to move along the length direction of the guide rail, thereby preventing the platform body from deviating during movement and facilitating operation. Meanwhile, the preventing toppling wheel is in abutment with the resisting part to prevent the platform from toppling due to the change of the gravity center during operation, thereby improving safety and reliability.

Description

Technical Field

[0001] This application relates to the field of large equipment maintenance technology, and in particular to a large equipment maintenance platform. Background Technology

[0002] Currently, maintenance, upkeep, and repair of large outdoor equipment (such as dust collection cabinets) exceeding 2 meters in height (especially two-story structures) typically rely on simple ladders. This lack of a stable working platform for operators makes carrying tools inconvenient, hinders maintenance work requiring significant space or multiple personnel, and poses a risk of falls due to the absence of safety measures. To improve safety, maintenance platforms are usually placed in front of the equipment, allowing operators to work from their positions. However, large equipment often requires access through multiple access ports. Moving the maintenance platform to the appropriate port can easily cause it to drift, making operation cumbersome and increasing the risk of tipping over, thus compromising safety. Utility Model Content

[0003] This application aims to address at least one of the technical problems existing in the prior art. To this end, this application proposes a large equipment maintenance platform that can prevent the platform body from deviating during movement, is easy to operate, and can also prevent the platform from tipping over due to changes in the center of gravity during operation, thereby improving safety and reliability.

[0004] The large equipment maintenance platform according to the embodiments of this application includes: a platform body; a motion mechanism including a guide rail and guide wheels, wherein the guide rail is disposed on the ground along the length direction of the large equipment, the guide wheels are disposed on the platform body, the guide wheels are connected to the guide rail, and the guide rail is provided with an abutment portion; and an anti-tipping mechanism including anti-tipping wheels, wherein the anti-tipping wheels are symmetrically disposed on the side wall of the platform body parallel to the guide rail, and the anti-tipping wheels abut against the bottom of the abutment portion to achieve anti-tipping.

[0005] The large equipment maintenance platform according to the embodiments of this application has at least the following beneficial effects: by using guide rails and guide wheels, the platform body can move along the length of the guide rails, thereby preventing the platform body from deviating during movement and making operation simple; at the same time, by using anti-tipping wheels to abut against the abutting part, the platform can be prevented from tipping over due to changes in the center of gravity during operation, thereby improving safety and reliability.

[0006] According to the large equipment maintenance platform described in the embodiments of this application, the anti-tipping mechanism is provided in two sets, and the two sets of anti-tipping wheels are respectively provided at both ends of the side wall parallel to the guide rail of the platform body.

[0007] According to the large equipment maintenance platform described in the embodiments of this application, the side wall of the platform body is provided with a mounting block, and the anti-tipping wheel is disposed on the mounting block.

[0008] According to the embodiments of this application, the large equipment maintenance platform includes a base and a top plate. The top plate is disposed above the base, and the top plate and the base are connected by a connecting mechanism. The guide wheel is disposed at the bottom of the base, and the anti-tipping wheel is disposed on the side wall of the base.

[0009] According to the large equipment maintenance platform described in the embodiments of this application, the top plate is surrounded by guardrails, and the guardrails are equipped with movable doors.

[0010] According to the large equipment maintenance platform described in the embodiments of this application, the connecting mechanism is configured as a connecting column, and the base and the top plate are respectively connected to the two ends of the connecting column.

[0011] According to the large equipment maintenance platform described in the embodiments of this application, the top plate is provided with a ladder, and the bottom of the ladder is connected to the base.

[0012] According to the large equipment maintenance platform described in the embodiments of this application, the connecting mechanism is configured as a lifting assembly, the moving part of the lifting assembly is connected to the top plate, and the lifting assembly drives the top plate to rise and fall.

[0013] The large equipment maintenance platform according to the embodiments of this application further includes a positioning mechanism, the positioning mechanism including a positioning pin, and the guide rail having a plurality of positioning holes along its length, the positioning pin being able to be inserted into the positioning holes.

[0014] According to the large equipment maintenance platform described in the embodiments of this application, the guide rail is provided with limit baffles at both ends, and the limit baffles can abut against the platform body.

[0015] Additional aspects and advantages of this application will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of this application. Attached Figure Description

[0016] The present application will be further described below with reference to the accompanying drawings and embodiments, wherein: Figure 1 This is a schematic diagram of the structure of the large equipment maintenance platform in use according to an embodiment of this application; Figure 2 This is a schematic diagram of the structure of a large equipment maintenance platform according to an embodiment of this application; Figure 3 This is a schematic diagram of the anti-tipping mechanism in the large equipment maintenance platform according to an embodiment of this application; Figure 4 This is a schematic diagram of the motion mechanism in the large equipment maintenance platform according to an embodiment of this application; Figure 5This is a schematic diagram of the main structure of the large equipment maintenance platform in an embodiment of this application; Figure 6 This is a schematic diagram of the positioning mechanism in the large equipment maintenance platform according to an embodiment of this application.

[0017] Figure label: Platform body 100; mounting block 110; base 120; top plate 130; connecting column 140; guardrail 150; movable door 160; ladder 170; Guide rail 210; guide wheel 220; abutment part 230; limit baffle 240; positioning hole 250; Anti-tipping mechanism 300; Anti-tipping wheels 310; Positioning mechanism 400; Positioning pin 410; 500 large-scale equipment. Detailed Implementation

[0018] The embodiments of this application are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this application, and should not be construed as limiting this application.

[0019] In the description of this application, it should be understood that the orientation descriptions, such as up, down, front, back, left, right, etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.

[0020] In the description of this application, "several" means one or more, "more than" means two or more, "greater than," "less than," and "exceeding" are understood to exclude the stated number, while "above," "below," and "within" are understood to include the stated number. The use of "first" and "second" in the description is merely for distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the number of indicated technical features, or implicitly indicating the order of the indicated technical features.

[0021] In the description of this application, unless otherwise expressly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly. Those skilled in the art can reasonably determine the specific meaning of these terms in this application based on the specific content of the technical solution. In the description of this application, the terms "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described can be combined in any suitable manner in one or more embodiments or examples. In the description of this specification, the terms "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0022] Reference Figures 1 to 6 This application provides a large equipment maintenance platform, including: a platform body 100; a motion mechanism including a guide rail 210 and a guide wheel 220, the guide rail 210 being disposed on the ground along the length direction of the large equipment 500, the guide wheel 220 being disposed on the platform body 100, the guide wheel 220 being connected to the guide rail 210, the guide rail 210 being provided with an abutment portion 230; and an anti-tipping mechanism 300 including an anti-tipping wheel 310, the anti-tipping wheel 310 being symmetrically disposed on the side wall of the platform body 100 parallel to the guide rail 210, the anti-tipping wheel 310 abutting against the bottom of the abutment portion 230 to achieve anti-tipping.

[0023] By using guide rail 210 and guide wheel 220, the platform body 100 can move along the length of guide rail 210, thereby preventing the platform body 100 from deviating during movement and making operation simple; at the same time, by using anti-tipping wheel 310 to abut against the abutment part 230, the platform can be prevented from tipping over due to changes in the center of gravity during operation, thereby improving safety and reliability.

[0024] Reference Figure 1 and Figure 2The guide rail 210 is made of stainless steel channel steel into a square frame and is laid parallel to the ground in front of the large equipment 500. The guide rail 210 has sufficient strength and rigidity, and its length covers the movement range of the area where the large equipment 500 needs maintenance. Furthermore, limit baffles 240 are provided at both ends of the guide rail 210. The limit baffles 240 can abut against the platform body 100 to serve as a physical limit on the movement of the platform body 100, thereby improving stability and reliability.

[0025] Reference Figures 1 to 3 In this embodiment, the anti-tipping mechanism 300 is provided in two sets, with the two sets of anti-tipping wheels 310 respectively located at both ends of the sidewall of the platform body 100 parallel to the guide rail 210. At this time, the anti-tipping mechanism 300 is located at the four corners of the platform body 100, thereby improving the stability of the platform body 100 and enhancing the anti-tipping effect. The abutment portion 230 is formed by extending outward from the top of the guide rail 210. A mounting block 110 is provided on the sidewall of the platform body 100, and the anti-tipping wheel 310 is mounted on the mounting block 110, so that the top of the anti-tipping wheel 310 abuts against the bottom surface of the abutment portion 230, thereby improving the anti-tipping effect.

[0026] Reference Figure 1 , Figure 2 and Figure 4 Furthermore, the guide wheel 220 is a T-shaped stainless steel wheel with a rim, and the guide wheel 220 is respectively set at the four corners of the platform body 100. At this time, the guide wheel 220 is in perfect cooperation with the top of the abutment part 230, thereby ensuring that the platform body 100 can move in a straight line along the guide rail 210 without derailing, and the overall structure is reasonable and compact.

[0027] In some other embodiments of this application, the guide wheel 220 is connected to the top of the guide rail 210, and the abutment portion 230 extends outward from the middle side wall of the guide rail 210, which can also achieve the purpose of preventing tipping.

[0028] Reference Figures 1 to 4In this embodiment, the platform body 100 includes a base 120 and a top plate 130. The top plate 130 is positioned above the base 120, and the top plate 130 and the base 120 are connected by a connecting mechanism. Guide wheels 220 are located at the bottom of the base 120, and anti-tipping wheels 310 are located on the side wall of the base 120. The connecting mechanism is a connecting column 140, with the base 120 and the top plate 130 connected to both ends of the connecting column 140. Specifically, the platform body 100 has a rectangular main frame welded from stainless steel square tubing, and a stainless steel plate is laid on top of the rectangular main frame. The bottom of the rectangular main frame is the base 120, the side members of the rectangular main frame are the connecting columns 140, and the stainless steel plate of the rectangular main frame is the top plate 130. By using stainless steel, the platform body 100 has excellent corrosion resistance and rust prevention properties, enabling it to withstand harsh outdoor environments such as sun exposure, rain, and humidity for extended periods, thus prolonging its service life.

[0029] Furthermore, the height and dimensions of the top plate 130 and the layout of the guide rail 210 can be customized according to the height and position of the second-floor operating surface of the large equipment 500, thereby meeting actual needs. At this time, no special skills or assistance from the large equipment 500 are required when using it, which can significantly improve work efficiency.

[0030] Reference Figure 4 It is conceivable that the top plate 130 is surrounded by guardrails 150, and the guardrails 150 are equipped with movable doors 160. The guardrails 150 are at least 1.1 meters high to prevent operators and tools from falling. Meanwhile, the movable doors 160 facilitate personnel movement and the transfer of maintenance materials. The movable doors 160 are connected by stainless steel chains, allowing them to be retracted during operation and installed when not in use, thus improving safety and stability.

[0031] It is easy to understand that the top plate 130 is equipped with a ladder 170, the bottom of which is connected to the base 120, and the ladder 170 corresponds to the movable door 160. At this time, the operator can climb up the top plate 130 through the ladder 170 and reach the top plate 130 through the movable door 160, making the operation simpler, improving work efficiency, and enhancing safety.

[0032] In other embodiments of this application, the connecting mechanism is configured as a lifting assembly, the moving part of which is connected to the top plate 130, and the lifting assembly drives the top plate 130 to rise and fall. The lifting assembly can be configured as an electric push rod, a lead screw and nut, or a gear and rack; this application does not impose any limitation on this. By driving the top plate 130 to rise and fall using the lifting assembly, the top plate 130 can reach any height within a set range, thereby adapting to large equipment 500 of different heights and expanding its applicability.

[0033] Reference Figure 1 , Figure 2 , Figure 5 and Figure 6 In some embodiments of this application, the large equipment maintenance platform further includes a positioning mechanism 400, which includes a positioning pin 410. A guide rail 210 has multiple positioning holes 250 along its length, into which the positioning pin 410 can be inserted. Specifically, the positioning holes 250 correspond to various maintenance points on the large equipment 500. When the platform body 100 moves to the target maintenance point of the large equipment 500, the positioning pin 410 can be inserted into the positioning hole 250 on the guide rail 210, thereby achieving precise locking of the platform body 100. The diameter of the positioning hole 250 is 3-5 mm larger than that of the positioning pin 410 to facilitate the insertion or removal of the positioning pin 410.

[0034] The working process of the large equipment maintenance platform described in this application embodiment is as follows: The positioning pin 410 is pulled out to release the positioning of the platform body 100, and the platform body 100 is pushed along the guide rail so that the front of the large equipment 500 corresponds to the target maintenance point. Then, the positioning pin 410 is inserted into the positioning hole 250, precisely locking the platform body 100 in the corresponding position. At this time, the operator climbs onto the top plate 130 of the platform body 100 via the ladder 170, and can then safely perform equipment maintenance and repair work on the stable and protected platform. After completing the work at one point, the positioning is released and the operator moves to the next maintenance point, repeating the above process. After all work is completed, the platform can be pushed to a parking position that does not obstruct the operation of the large equipment 500.

[0035] The embodiments of this application have been described in detail above with reference to the accompanying drawings. However, this application is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of this application.

Claims

1. A large equipment maintenance platform, characterized in that, include: Platform entity; The motion mechanism includes a guide rail and a guide wheel. The guide rail is set on the ground along the length of the large equipment, and the guide wheel is set on the platform body. The guide wheel is connected to the guide rail, and the guide rail is provided with an abutment part. The anti-tipping mechanism includes anti-tipping wheels, which are symmetrically arranged on the side walls of the platform body parallel to the guide rail. The anti-tipping wheels abut against the bottom of the abutment part to achieve anti-tipping.

2. The large equipment maintenance platform according to claim 1, characterized in that, The anti-tipping mechanism is provided in two sets, with the two sets of anti-tipping wheels respectively located at both ends of the side wall parallel to the guide rail of the platform body.

3. The large equipment maintenance platform according to claim 2, characterized in that, The platform body has mounting blocks on its side walls, and the anti-tipping wheels are mounted on the mounting blocks.

4. The large equipment maintenance platform according to claim 1, characterized in that, The platform body includes a base and a top plate. The top plate is located above the base and the top plate and the base are connected by a connecting mechanism. The guide wheels are located at the bottom of the base and the anti-tipping wheels are located on the side wall of the base.

5. The large equipment maintenance platform according to claim 4, characterized in that, The top plate is surrounded by a railing, and the railing has a movable door.

6. The large equipment maintenance platform according to claim 4, characterized in that, The connecting mechanism is configured as a connecting column, and the base and the top plate are respectively connected to the two ends of the connecting column.

7. The large equipment maintenance platform according to claim 6, characterized in that, The top plate is equipped with a ladder, and the bottom of the ladder is connected to the base.

8. The large equipment maintenance platform according to claim 4, characterized in that, The connecting mechanism is configured as a lifting assembly, the moving part of the lifting assembly is connected to the top plate, and the lifting assembly drives the top plate to rise and fall.

9. The large equipment maintenance platform according to claim 1, characterized in that, It also includes a positioning mechanism, which includes a positioning pin. The guide rail has multiple positioning holes along its length, and the positioning pin can be inserted into the positioning holes.

10. The large equipment maintenance platform according to claim 1, characterized in that, Limiting baffles are provided at both ends of the guide rail, and the limiting baffles can abut against the platform body.

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