Mounting, maintaining and repairing platform for electromechanical equipment

Abstract

The utility model discloses an electromechanical equipment installation, maintenance and repair platform which comprises a platform mechanism fixedly installed on an elevator platform. The platform mechanism comprises a platform, sliding rails are fixedly installed on the two sides of the top of the platform respectively, and each sliding rail comprises a first sliding rail part located on the platform and a second sliding rail part located on the outer side of the platform in an extending mode. A maintenance platform structure is assembled and connected between the sliding rails, the maintenance platform structure comprises a moving seat which is connected between the sliding rails in a limiting and sliding mode, and the moving seat horizontally moves through a horizontal lead screw structure; a mounting and maintaining platform is slidably connected into the moving seat, and the mounting and maintaining platform longitudinally moves through a longitudinal lead screw structure; the electromechanical equipment installation, maintenance and repair platform further comprises a supporting roller mechanism arranged between the second sliding rail parts. When the maintenance platform structure moves to the position between the second sliding rail parts, the maintenance platform structure is supported through the supporting roller mechanisms. According to the mode, the difficulty of installation, repair and maintenance of the equipment is greatly reduced, and meanwhile, the working efficiency is greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of mechanical and electrical equipment installation maintenance maintenance, especially relates to a mechanical and electrical equipment installation maintenance repair platform. BACKGROUND

[0002] In the process of coal mining operation, a large number of coal mining equipment such as fully mechanized mining equipment and tunneling equipment need to be used. In the working process of such large equipment, it is often necessary to disassemble and repair the equipment, and install the equipment after repair.

[0003] Because the equipment is large in size and high in height, in order to facilitate installation and repair, the construction personnel currently stand on the elevator to facilitate the operation of the equipment by lifting the elevator.

[0004] Specifically, in the construction process, the elevator needs to maintain a sufficient safety distance from the equipment, and then the operator works on the platform at the top of the elevator after the elevator is raised. However, in the actual working process, it is often found that the distance between the working platform and the equipment is too far during the operation, especially when the working site is away from the side of the elevator on the equipment. At this time, the elevator needs to be reset to the ground, and finally the elevator needs to be moved to the other side of the equipment and raised again.

[0005] However, because the coal mining equipment is mostly located in the tunnel, it is difficult to move the elevator first, and secondly, due to the geographical environment restriction of the fully mechanized mining equipment in the tunnel (such as the equipment abutting against the tunnel), the elevator often cannot be moved to the other side to work.

[0006] Meanwhile, the disadvantages of this method are that for complex equipment installation and repair process, in order to facilitate the operation of the equipment, frequent relocation not only has low efficiency, but also leads to large work load and difficulty.

[0007] Therefore, in the actual operation process, if the working position can be moved according to the equipment working site in cooperation with the lifting of the elevator, not only the operation efficiency can be greatly improved, but also the operation difficulty can be reduced. INVENTION CONTENTS

[0008] Based on the above background, the purpose of the utility model is to provide a mechanical and electrical equipment installation maintenance repair platform.

[0009] To achieve the above purpose, the utility model adopts the following technical solutions:

[0010] A mechanical and electrical equipment installation maintenance repair platform, comprising a platform mechanism fixedly installed on the platform of the elevator;

[0011] The platform mechanism comprises a platform, the top of the platform is fixedly provided with slide rails on both sides, the slide rails comprise first slide rail parts on the platform and second slide rail parts extending outside the platform;

[0012] The maintenance platform structure is assembled and connected between the slide rails, the moving seat is limitingly and slidably connected between the slide rails, and the moving seat moves horizontally through a horizontal screw structure;

[0013] The installation and maintenance platform is slidably connected in the moving seat, and the installation and maintenance platform moves longitudinally through a longitudinal screw structure;

[0014] The electromechanical equipment installation and maintenance platform further comprises a supporting roller mechanism arranged between the second slide rail parts;

[0015] When the maintenance platform structure moves between the second slide rail parts, the supporting roller mechanism is supported.

[0016] Preferably, the top of the slide rail is provided with a T-shaped sliding groove, and the bottom of the moving seat is fixedly connected with a plurality of T-shaped sliding seats slidably connected in the T-shaped sliding groove.

[0017] Preferably, the horizontal screw structure comprises a first screw motor, a screw is assembled and connected on the first screw motor and threadedly connected between the T-shaped sliding seats on one side, and the screw is rotatably connected with the slide rail.

[0018] Preferably, the moving seat is fixedly connected with a pair of slide rails arranged at intervals, and the slide rails are slidably connected with the installation and maintenance platform.

[0019] Preferably, the longitudinal screw structure comprises a second screw motor, a longitudinal screw is fixedly and assembled connected on the output shaft of the second screw motor and threadedly connected at the central part of the installation and maintenance platform.

[0020] The longitudinal screw is rotatably connected with the moving seat.

[0021] Preferably, the moving seat is provided with a motor mounting groove for mounting the second screw motor;

[0022] The second screw motor is fixedly mounted in the motor mounting groove;

[0023] The installation and maintenance platform is fixedly connected with a guardrail structure.

[0024] Preferably, the supporting roller mechanism comprises a plurality of roller supports arranged in parallel, the inner end of the roller support is integrally provided with a vertically arranged mounting part, and the mounting part is fixedly mounted on the front side wall of the platform through a plurality of bolts;

[0025] A plurality of rollers are mounted on the roller support.

[0026] The bottom of the roller support is fixedly connected with a supporting bracket, the supporting bracket comprises an inclined bracket portion which is arranged obliquely, one end of the inclined bracket portion is fixedly connected to the outside of the bottom of the roller support, and the other end of the inclined bracket portion is fixedly connected to the mounting portion.

[0027] Preferably, the top of the inclined bracket portion is welded with a plurality of vertically arranged supporting rib plates, and the supporting rib plates are welded to the bottom of the roller support.

[0028] Preferably, the bottom of the platform is provided with a mounting base; the mounting base is mounted on the elevator, and the top of the mounting base is mounted on the platform through a plurality of mounting arms.

[0029] The utility model has the following beneficial effects:

[0030] 1. The installation and maintenance platform is driven by the first lead screw motor and the second lead screw motor to move and approach the working position of the equipment, which greatly reduces the difficulty of installation, maintenance and repair of the equipment, and greatly improves the work efficiency.

[0031] 2. The hollow installation and maintenance platform is supported by the supporting roller mechanism to increase the safety of work. DRAWINGS

[0032] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed to be used in the embodiment or the prior art description will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative labor.

[0033] Figure 1 It is the overall structure schematic view in the embodiment of the utility model;

[0034] Figure 2 It is the structure schematic view of the installation and maintenance platform in the embodiment of the utility model;

[0035] Figure 3 It is the structure schematic view of the T-shaped sliding seat in the embodiment of the utility model;

[0036] Figure 4 It is the structure schematic view of the supporting roller mechanism in the embodiment of the utility model;

[0037] Figure 5 It is the structure schematic view in another perspective of the embodiment of the utility model. Figure 1

[0038] ​The purposes, functional features and advantages of the utility model will be further explained in combination with embodiments with reference to the drawings. DETAILED DESCRIPTION

[0039] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0040] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the utility model are only used to explain the relative positional relationship, movement condition, etc. between components in a certain posture (as shown in the drawings), and if the certain posture changes, the directional indications also change accordingly.

[0041] In addition, the description of "first", "second" and the like in the utility model is only for the purpose of description, and cannot be understood as indicating or implying the relative importance of the indicated technical features or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can explicitly or implicitly include at least one of the features. In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the fact that a person skilled in the art can realize it, and when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist and is not within the protection scope required by the utility model.

[0042] Embodiment 1

[0043] As shown in the drawings, an electromechanical equipment installation, maintenance and repair platform comprises a platform mechanism fixedly installed on a lifting platform. Figures 1-5 Specifically, the platform mechanism comprises a platform 1, and an installation base 11 is installed at the bottom of the platform 1 according to an existing installation mode; the installation base is installed on the lifting platform of the elevator, and the top of the installation base is installed on the platform through a plurality of installation arms 12. Meanwhile, a plurality of threaded holes are formed in the installation base 1, and the installation base is fastened to the platform 1 by means of bolts, and can be disassembled subsequently.

[0044] The top of the platform is fixedly installed with sliding rails 2 on both sides, and the sliding rails 2 comprise first sliding rail parts 21 located on the platform 1 and second sliding rail parts 22 extending to the outside of the platform.

[0045] Specifically, the bottom of the second sliding rail part 22 is integrally formed with a protruding part 211 protruding outward, and the inner end of the protruding part 211 is fixed to the front side wall of the platform 1, so as to increase the stability of the second sliding rail part 22.

[0046] Meanwhile, a maintenance platform structure is assembled and connected between the slide rails 2, the maintenance platform structure comprising a moving seat 31 (the shape of the moving seat 31 is a frame structure) which is limitingly and slidingly connected between the slide rails 2, the moving seat 31 moving horizontally through a horizontal screw structure.

[0047] Specifically, the top of each slide rail 2 is provided with a T-shaped sliding groove A (the specific shape is an inverted T-shaped structure), and the bottom of the moving seat 31 is fixedly connected with a plurality of T-shaped sliding seats B which are slidingly connected in the T-shaped sliding grooves A (in this way, the limiting sliding is realized).

[0048] The horizontal screw structure comprises a first screw motor 35 (the rear end of the slide rail 2 is fixedly connected with a motor base on which a motor is installed), the first screw motor 35 being assembled and connected with a screw rod 351 which is screw-connected between the T-shaped sliding seats A on one side, the screw rod 351 being rotatably connected with the slide rail 2 (the specific way is the same as the existing screw rod rotating connection way, the end of the slide rail 2 is provided with a bearing, and the screw rod is rotatably connected with the bearing).

[0049] During work, the lifting of the elevator is matched, when the distance between the maintenance position and the platform is large, at this time, under the cooperation of the first screw motor 35, the moving seat 31 is driven to slide to the position of the second slide rail part 22, and the second slide rail part 22 extends outside the platform, so as to increase the working distance.

[0050] Meanwhile, the moving seat 31 is slidingly connected with an installation maintenance platform 32 (the installation maintenance platform 32 is fixedly connected with a guardrail structure 33 to protect the construction personnel during work), the installation maintenance platform 32 moving longitudinally through a longitudinal screw structure.

[0051] Specifically, the moving seat 31 is fixedly connected with a pair of slide rails 311 which are arranged at intervals, the slide rails 311 slidingly connecting the installation maintenance platform 32.

[0052] Similarly, the longitudinal screw structure comprises a first screw motor 34, the output shaft of the first screw motor 34 being fixedly assembled and connected with a longitudinal screw rod 341 which is screw-connected at the center of the installation maintenance platform 32; the longitudinal screw rod 341 being rotatably connected with the moving seat 31 (similarly, a bearing adapted to the screw rod is installed on the moving seat 31). The installation mode of the first screw motor 34 is that the moving seat 31 is provided with a motor installation groove in which the first screw motor 34 is fixedly installed.

[0053] During operation, when the moving seat 31 carries the installation and maintenance platform 32 to the outside of the platform, during the maintenance process, in order to facilitate the operator to approach the maintenance point, at this time, the longitudinal screw driven by the first screw motor 34 is used to realize the longitudinal movement of the installation and maintenance platform 32. Specifically, the longitudinal movement method is used to facilitate the operator to get closer to the maintenance position.

[0054] The above method is used to achieve the lifting movement of the elevator, and the first screw motor 35 and the first screw motor 34 drive the installation and maintenance platform 32 to move and approach the working position of the equipment. This method greatly reduces the difficulty of installation, repair and maintenance of the equipment, and at the same time, greatly increases the working efficiency.

[0055] Example 2

[0056] like Figures 1-5 As shown, based on the structure of Example 1, this embodiment further includes a support roller mechanism disposed between the second rail portions 22 when the installation and maintenance platform 32 moves to between the second rail portions 22 located outside the platform. To enhance the stability of the installation and maintenance platform 32 (the longitudinal position of the installation and maintenance platform 32 has been pre-adjusted on the platform, meaning that further horizontal forward movement of the installation and maintenance platform 32 will bring it closer to the equipment installation and maintenance position), the electromechanical equipment installation, maintenance and repair platform further includes a support roller mechanism disposed between the second rail portions 22. The support roller mechanism supports the hollow bottom of the installation, maintenance and repair platform, thereby enhancing operational safety.

[0057] Specifically, the support roller mechanism includes several parallel roller brackets 43 (arranged in a left-right interval). The inner ends of these roller brackets 43 are integrally formed with a vertically arranged mounting portion, which is fixed to the front side wall of the platform 1 via several bolts. This facilitates disassembly of the support roller mechanism, allowing installation or removal based on equipment maintenance needs. Several rollers are mounted on the roller brackets 43 (specifically, the rollers include a wheel frame 41 and a wheel body 42 rotatably connected to the wheel frame 41, with the wheel frame 41 fixedly mounted on the top of the roller bracket 43). The support and coordination between the roller brackets 43 and the rollers enhances the stability of the installation, maintenance, and repair platform, and increases operational safety.

[0058] Specifically, a support bracket 44 is fixedly connected to the bottom of the roller bracket 43. The support bracket 44 includes an inclined bracket portion, one end of which is fixedly connected to the outside of the bottom of the roller bracket 43, and the other end of which is fixedly connected to the mounting portion. Several vertically arranged support ribs 441 are welded to the top of the inclined bracket portion, and these support ribs 441 are welded to the bottom of the roller bracket 43.

[0059] In this way, the stability of the roller bracket 43 is increased.

[0060] Of course, the above description is not a limitation of the utility model, the utility model is not limited to the above examples, the changes, modifications, additions or replacements made by the person skilled in the art within the essential scope of the utility model should also belong to the protection scope of the utility model.

Claims

1. A platform for installing, maintaining and repairing electromechanical equipment, characterized in that: It includes a platform mechanism fixedly mounted on the lift platform; The platform mechanism includes a platform, and slide rails are fixedly installed on both sides of the top of the platform, and the slide rails include a first slide rail portion located on the platform and a second slide rail portion extending outside the platform; A maintenance platform structure is assembled and connected between the slide rails, and the maintenance platform structure includes a moving seat that is limitedly slidably connected between the slide rails, and the moving seat moves horizontally through a horizontal screw structure; An installation and maintenance platform is slidably connected in the movable seat, and the installation and maintenance platform moves longitudinally through a longitudinal screw structure; The electromechanical equipment installation, maintenance and repair platform further comprises a supporting roller mechanism provided between the second slide rail portions; When the maintenance platform structure moves between the second slide rail parts, it is supported by the supporting roller mechanism.

2. The electromechanical equipment installation, maintenance and repair platform according to claim 1, characterized in that: The tops of the slide rails are each provided with a T-shaped slide groove, and the left and right sides of the bottom of the movable seat are respectively fixedly connected with a plurality of T-shaped slide seats slidably connected in the T-shaped slide groove.

3. The electromechanical equipment installation, maintenance and repair platform according to claim 2, characterized in that: The horizontal screw structure includes a first screw motor, and the first screw motor is equipped with a screw threadedly connected between the T-shaped slides on one side, and the screw is rotatably connected to the slide rail.

4. The electromechanical equipment installation, maintenance and repair platform according to claim 1, characterized in that: A pair of sliding track rods are fixedly connected to the movable seat, and the sliding track rods are slidably connected to the installation and maintenance platform.

5. The electromechanical equipment installation, maintenance and repair platform according to claim 4, characterized in that: The longitudinal screw structure includes a second screw motor, and the output shaft of the second screw motor is fixedly assembled with a longitudinal screw threadedly connected to the center of the installation and maintenance platform; The longitudinal lead screw is rotatably connected to the moving seat.

6. The electromechanical equipment installation, maintenance and repair platform according to claim 5, characterized in that: The movable seat is provided with a motor mounting slot for mounting a second screw motor; The second screw motor is fixedly installed in the motor mounting slot; A guardrail structure is fixedly connected to the installation and maintenance platform.

7. The electromechanical equipment installation, maintenance and repair platform according to claim 1, characterized in that: The supporting roller mechanism includes a plurality of roller brackets arranged in parallel, the inner ends of the roller brackets are integrally formed with a vertically arranged mounting portion, and the mounting portion is fixedly mounted on the front side wall of the platform by a plurality of bolts; A plurality of rollers are installed on the roller bracket; The bottom of the roller bracket is fixedly connected with a support bracket, and the support bracket includes an inclined bracket part that is arranged obliquely, one end of the inclined bracket part is fixedly connected to the outer side of the bottom of the roller bracket, and the other end of the inclined bracket part is fixedly connected to the mounting part.

8. The electromechanical equipment installation, maintenance and repair platform according to claim 7, characterized in that: A plurality of vertically arranged supporting ribs are welded to the top of the oblique frame portion, and the supporting ribs are welded to the bottom of the roller bracket.

9. The electromechanical equipment installation, maintenance and repair platform according to claim 1, characterized in that: A mounting base is installed at the bottom of the platform; the mounting base is installed on the elevator, and the top of the mounting base is installed on the platform through a plurality of mounting arms.

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