Maintenance stand with waste collecting structure

Abstract

The invention discloses an overhaul stand with a waste collecting structure, and relates to the technical field of overhaul stands, the overhaul stand comprises a supporting frame, a connecting plate, a transverse plate, a drawer, a vertical plate and a socket, the connecting plate is welded to the inner side of the supporting frame, the transverse plate is welded to the top of the supporting frame, and the drawer is installed at the bottom of the transverse plate. According to the overhaul stand with the waste collecting structure, when a driving motor rotates forwards, a lead screw can be driven to rotate, when the lead screw rotates, a movable seat can be driven to slide in a threaded mode, when the movable seat slides in the threaded mode, a connecting rod can be driven to move, and when the connecting rod moves, a push plate and a U-shaped block can be driven to move; the front portion of the pushing plate can move to the position above the collecting box, at the moment, the pushing plate can push waste on the surface of the transverse plate into the collecting box at a time, then the driving motor rotates reversely, the position of the pushing plate can be reset, the waste on the surface of the transverse plate can be rapidly cleaned and collected through the pushing plate, and therefore the waste cleaning and collecting efficiency is improved.

Description

Technical Field

[0001] The invention relates to the technical field of maintenance platforms, in particular to a maintenance platform with a waste collection structure. Background Art

[0002] Thermal engineering is the abbreviation of engineering thermodynamics and heat transfer. The knowledge of thermal engineering is widely used in thermal energy and power engineering, nuclear energy science and engineering, thermal processing engineering and other fields. In addition, thermal engineering also refers to a type of maintenance work, which is mainly responsible for the inspection and maintenance of instruments and automatic control systems. These workers need to have solid thermal engineering expertise to ensure the safe and stable operation of the equipment. The workers need to use the maintenance bench during the maintenance process.

[0003] The overall structure of the maintenance bench in the prior art is relatively simple. The maintenance bench can facilitate the staff to inspect and maintain the equipment, instruments and parts in thermal engineering. During the use of the maintenance bench, various wastes will be generated, such as old parts replaced during the maintenance process, worn instrument components, discarded insulation materials, wiring harness connectors, etc. The staff usually need to clean them one by one during the cleaning process. This cleaning method is time-consuming and the cleaning efficiency is not high. Summary of the invention

[0004] The object of the present invention is to provide a maintenance platform with a waste collection structure to solve the problem that the maintenance platform is difficult to clean and collect waste as mentioned in the above background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: A maintenance platform with a waste collection structure, comprising: a support frame, a connecting plate, a transverse plate, a drawer, a vertical plate and a socket, a connecting plate is welded on the inner side of the support frame, a transverse plate is welded on the top of the support frame, a drawer is installed on the bottom of the transverse plate, a vertical plate is welded on the back of the transverse plate, a socket is installed on the front of the vertical plate, a first connecting seat is welded on the outer side of the transverse plate, a second connecting seat is welded on the side of the transverse plate away from the first connecting seat, a driving motor is installed on the back of the first connecting seat, a screw rod is connected between the output end of the driving motor and the first connecting seat through a bearing seat, a moving seat is threadedly connected to the outer side of the screw rod, a connecting rod is welded to the outer side of the moving seat, a push plate is connected to the lower side of the connecting rod through a threaded knob, a U-shaped block is welded on the end of the connecting rod away from the moving seat, a connecting column is welded inside the U-shaped block, a first gear is rotatably connected to the outer side of the connecting column, a rack is welded on the inner wall of the second connecting seat close to the first gear, and a collection box is placed at the front of the support frame.

[0006] Preferably, a meshing structure is formed between the first gear and the rack, and the connecting rod forms a sliding structure with the first connecting seat and the second connecting seat respectively.

[0007] Preferably, the length of the push plate is the same as the length of the cross plate.

[0008] Preferably, a fixing seat is welded on the surface of the connecting plate, an arc groove is provided inside the fixing seat, and a roller bearing is installed inside the fixing seat.

[0009] Preferably, a rotating column is installed inside the roller bearing, a rotating plate is welded to the outside of the rotating column, and a semicircular block is welded to the bottom of the rotating plate near the arc groove.

[0010] Preferably, a toothed disc is welded on the outer side of the rotating column, a support seat is welded on the top of the rotating column, a rotating disc is welded on the top of the support seat, and a through hole is penetrated through the inside of the horizontal plate near the rotating disc.

[0011] Preferably, a driving motor is installed on the surface of the connecting plate close to the fixing seat, and an output end of the driving motor is connected to a second gear, and the second gear is meshed with the gear disc.

[0012] Preferably, two mounting blocks are welded to the front of the vertical plate, a fixing rod is commonly connected between the two mounting blocks, a slot is provided at the bottom of the fixing rod, and a sliding block is slidably connected to the outer side of the fixing rod.

[0013] Preferably, the interior of the slider is connected to a guide rod, the exterior of the guide rod is slidably connected to a moving plate, and a spring is commonly connected between the moving plate and the slider.

[0014] Preferably, a clamping block is connected to the end of the movable plate, and the clamping block can cooperate with the clamping slot. The bottom of the sliding block is threadedly connected to a metal gooseneck tube, and the other end of the metal gooseneck tube is threadedly connected to the lighting lamp body.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows: the maintenance platform with a waste collection structure can drive the screw to rotate when the driving motor rotates forward, and when the screw rotates, it can drive the moving seat to slide threadedly, and when the moving seat slides threadedly, it can drive the connecting rod to move, and when the connecting rod moves, it can drive the push plate and the U-shaped block to move, and the front part of the push plate can be moved to the top of the collection box. At this time, the push plate can push the waste on the surface of the cross plate into the collection box at one time, and then the driving motor is reversed so that the position of the push plate can be reset, and the waste on the surface of the cross plate can be quickly cleaned and collected by the push plate, thereby improving the efficiency of waste cleaning and collection.

[0016] 1. During the maintenance process, the staff will generate various wastes, which are time-consuming to clean up later. When the driving motor rotates forward, it can drive the screw to rotate. When the screw rotates, it can drive the moving seat to slide the thread. When the moving seat thread slides, it can drive the connecting rod to move. When the connecting rod moves, it can drive the push plate and the U-shaped block to move. When the U-shaped block moves, it can drive the first gear to move through the connecting column. When the first gear moves, it can move on the rack through the connecting column. When the moving seat thread slides to the farthest distance, the front part of the push plate can move to the top of the collection box. At this time, the push plate can push the waste on the surface of the cross plate into the collection box at one time, and then the driving motor is reversed so that the position of the push plate can be reset. The waste on the surface of the cross plate can be quickly cleaned and collected by the push plate, thereby improving the efficiency of waste cleaning and collection.

[0017] 2. When the equipment or instrument needs to be repaired, it can be placed on the surface of the rotating disk first. When the equipment or instrument needs to be rotated, the drive motor can be started. When the drive motor is running, it can drive the second gear to rotate. When the second gear rotates, it can engage and drive the toothed disk to rotate. When the toothed disk rotates, it can drive the rotating column to rotate through the roller bearing. When the rotating column rotates, it can drive the rotating plate to rotate. When the support seat rotates, it can drive the rotating disk to rotate inside the through hole. When the rotating disk rotates, it can drive the equipment or instrument on its surface to rotate. When the equipment or instrument on the surface of the rotating disk rotates to the specified position, the drive motor can be stopped. At this time, the staff does not need to rotate the equipment or instrument to perform maintenance work on the specified position. The equipment or instrument can be rotated by the rotating disk, so that the staff does not need to manually rotate the equipment or instrument during the maintenance process, thereby saving the labor of the staff and improving the maintenance efficiency to a certain extent.

[0018] 3. It is difficult for the staff to pull the desk lamp to the side of the maintenance equipment or instrument and illuminate the inside of the equipment or instrument, which makes it difficult for the staff to see the inside of some equipment or instruments that can only be opened from the side, making the maintenance process more troublesome. When the movable plate moves, it can slide through the guide rod. When the movable plate slides, the spring can be compressed. At the same time, when the movable plate slides, it can drive the end of the card block to slide out of the card slot. When the slider slides to the specified position, the end of the card block is located directly below the group of card slots closest to the maintenance equipment or instrument. At this time, the movable plate can be released. When the movable plate is released, It can be reset by a spring. When the moving plate is reset, the end of the card block can be driven to be inserted into a designated group of card slots. At this time, the metal gooseneck can be bent so that the lighting body at the end of the metal gooseneck can be moved to the vicinity of the maintenance equipment or instrument. At this time, the staff can see the inside of the maintenance equipment or instrument clearly, so that the maintenance work can be carried out quickly. The metal gooseneck can be bent and fixed at will, and the position and angle of the lighting body can be changed so that the lighting body can illuminate the position that the staff needs to repair, thereby facilitating the staff to carry out maintenance and improving the maintenance efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the main structure of the present invention;

[0020] Figure 2 It is a schematic diagram of a top view of a cross-section structure of a first connecting socket of the present invention;

[0021] Figure 3 For the present invention Figure 2 A is a schematic diagram of the enlarged structure of the middle part;

[0022] Figure 4 It is a schematic diagram of the front cutaway structure of the fixing seat of the present invention;

[0023] Figure 5 For the present invention Figure 4 A schematic diagram of the enlarged structure of B;

[0024] Figure 6 It is a schematic diagram of the front cutaway structure of the slider of the present invention;

[0025] Figure 7 It is a schematic diagram of the three-dimensional structure of the rotating disk of the present invention.

[0026] In the figure: 1, support frame; 2, connecting plate; 3, horizontal plate; 4, drawer; 5, vertical plate; 6, socket; 7, first connecting seat; 8, second connecting seat; 9, driving motor; 10, screw rod; 11, moving seat; 12, connecting rod; 13, push plate; 14, U-shaped block; 15, connecting column; 16, first gear; 17, rack; 18, collecting box; 19, fixed seat; 20, arc groove; 21, roller bearing; 22, rotating column; 23, rotating plate; 24, semicircular block; 25, gear plate; 26, supporting seat; 27, rotating plate; 28, through hole; 29, driving motor; 30, second gear; 31, mounting block; 32, fixing rod; 33, slot; 34, slider; 35, guide rod; 36, moving plate; 37, spring; 38, block; 39, metal gooseneck; 40, lighting lamp body. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0028] See also Figure 1-Figure 4 It can be seen that the present invention provides a technical solution: a maintenance platform with a waste collection structure, comprising: a support frame 1, a connecting plate 2, a horizontal plate 3, a drawer 4, a vertical plate 5 and a socket 6, the inner side of the support frame 1 is welded with a connecting plate 2, the top of the support frame 1 is welded with a horizontal plate 3, the bottom of the horizontal plate 3 is installed with a drawer 4, the back of the horizontal plate 3 is welded with a vertical plate 5, the front of the vertical plate 5 is installed with a socket 6, a first connecting seat 7 is welded to the outer side of the horizontal plate 3, a second connecting seat 8 is welded on the side of the horizontal plate 3 away from the first connecting seat 7, a driving motor 9 is installed on the back of the first connecting seat 7, a screw rod 10 is connected between the output end of the driving motor 9 and the first connecting seat 7 through a bearing seat, and the screw rod 1 0 is threadedly connected to a moving seat 11, a connecting rod 12 is welded to the outside of the moving seat 11, a push plate 13 is connected to the bottom of the connecting rod 12 through a threaded knob, a U-shaped block 14 is welded to the end of the connecting rod 12 away from the moving seat 11, a connecting column 15 is welded to the inside of the U-shaped block 14, a first gear 16 is rotatably connected to the outside of the connecting column 15, a rack 17 is welded to the inner wall of the second connecting seat 8 close to the first gear 16, a collecting box 18 is placed at the front of the support frame 1, a meshing structure is formed between the first gear 16 and the rack 17, the connecting rod 12 respectively forms a sliding structure with the first connecting seat 7 and the second connecting seat 8, and the length of the push plate 13 is the same as the length of the cross plate 3.

[0029] During specific implementation, the inspection bench is more common in thermal engineering inspection and maintenance operations. The inspection bench can facilitate the staff to inspect and maintain various equipment, instruments and parts in thermal engineering. During the inspection and maintenance process, the staff will generate various wastes, which are time-consuming to clean up later. The collection box 18 can be placed on the ground and leaned against the front of the support frame 1. At this time, the drive motor 9 can be rotated forward. When the drive motor 9 rotates forward, it can drive the screw rod 10 to rotate. When the screw rod 10 rotates, it can drive the moving seat 11 to slide threadedly. When the moving seat 11 slides threadedly, it can drive the connecting rod 12 to move. The connecting rod 1 When the push plate 13 moves, it can drive the push plate 13 and the U-shaped block 14 to move. When the U-shaped block 14 moves, it can drive the first gear 16 to move through the connecting column 15. When the first gear 16 moves, it can move by meshing on the rack 17 through the connecting column 15. At the same time, the push plate 13 can push the waste on the surface of the cross plate 3 during the movement. When the thread of the moving seat 11 slides to the farthest distance, the front part of the push plate 13 can move to the top of the collection box 18. At this time, the push plate 13 can push the waste on the surface of the cross plate 3 into the collection box 18 at one time, and then the driving motor 9 is reversed to reset the position of the push plate 13.

[0030] See also Figure 1-Figure 4 It can be seen that the waste on the surface of the transverse plate 3 can be quickly cleaned and collected by the push plate 13, thereby improving the efficiency of cleaning and collecting the waste.

[0031] See also Figure 1 , Figure 2 , Figure 4 , Figure 5 and Figure 7 It can be seen that a fixed seat 19 is welded on the surface of the connecting plate 2, an arc groove 20 is opened inside the fixed seat 19, a roller bearing 21 is installed inside the fixed seat 19, a rotating column 22 is installed inside the roller bearing 21, a rotating plate 23 is welded on the outside of the rotating column 22, a semicircular block 24 is welded on the bottom of the rotating plate 23 near the arc groove 20, a toothed disc 25 is welded on the outside of the rotating column 22, a support seat 26 is welded on the top of the rotating column 22, a rotating disc 27 is welded on the top of the support seat 26, a through hole 28 is opened through the inside of the horizontal plate 3 near the rotating disc 27, a driving motor 29 is installed on the surface of the connecting plate 2 near the fixed seat 19, the output end of the driving motor 29 is connected to the second gear 30, and a meshing structure is formed between the second gear 30 and the toothed disc 25.

[0032] In specific implementation, when the maintenance bench is in use, the thermal equipment or instrument to be maintained needs to be placed on the horizontal plate 3. At the same time, during the maintenance process, the staff needs to frequently rotate the equipment or instrument to inspect various positions of the equipment or instrument. The equipment and instrument are heavy, which makes it more laborious for the staff to frequently rotate the equipment or instrument, and the maintenance efficiency of the staff will also be reduced. When the equipment or instrument needs to be repaired, it can be placed on the surface of the rotating disk 27. When the equipment or instrument needs to be rotated, the drive motor 29 can be started. When the drive motor 29 is running, it can drive the second gear 30 to rotate. When the second gear 30 rotates, it can engage and drive the toothed disk 25 to rotate. When the toothed disc 25 rotates, it can drive the rotating column 22 to rotate through the roller bearing 21. When the rotating column 22 rotates, it can drive the rotating plate 23 to rotate. When the rotating plate 23 rotates, it can drive the semicircular block 24 to slide inside the arc groove 20. When the rotating column 22 rotates, it can drive the support seat 26 to rotate. When the support seat 26 rotates, it can drive the rotating disk 27 to rotate inside the through hole 28. When the rotating disk 27 rotates, it can drive the equipment or instruments on its surface to rotate. When the equipment or instruments on the surface of the rotating disk 27 rotate to the specified position, the drive motor 29 can be stopped. At this time, the staff does not need to rotate the equipment or instruments, and can perform maintenance work on the specified position.

[0033] See also Figure 1 , Figure 2 , Figure 4 , Figure 5 and Figure 7 It can be seen that the device or instrument can be rotated by the rotating disk 27, so that the staff does not need to manually rotate the device or instrument during the maintenance process, thereby saving the labor of the staff and improving the maintenance efficiency to a certain extent.

[0034] See also Figure 1 and Figure 6 It can be seen that a mounting block 31 is welded to the front of the vertical plate 5, a fixing rod 32 is commonly connected between the two mounting blocks 31, a card slot 33 is provided at the bottom of the fixing rod 32, a slider 34 is slidably connected to the outer side of the fixing rod 32, a guide rod 35 is connected to the inside of the slider 34, a movable plate 36 is slidably connected to the outer side of the guide rod 35, a spring 37 is commonly connected between the movable plate 36 and the slider 34, a card block 38 is connected to the end of the movable plate 36, a metal gooseneck 39 is threadedly connected to the bottom of the slider 34, and the other end of the metal gooseneck 39 is threadedly connected to the lighting lamp body 40, and the card slots 33 are evenly spaced at the bottom of the fixing rod 32.

[0035] In specific implementation, the maintenance bench for thermal maintenance is widely used in maintenance work in thermal power plants, chemical plants, refineries, etc. The position of the table lamp on the top of the maintenance bench is usually fixed, and the table lamp is a certain distance away from the surface of the horizontal plate 3. It is difficult for the staff to pull the table lamp to the side of the maintenance equipment or instrument and illuminate the inside of the equipment or instrument, which makes it difficult for the staff to see the inside of some equipment or instruments that can only be opened from the side, making the maintenance process more troublesome. The movable plate 36 can be pulled in the direction away from the fixed rod 32. When the movable plate 36 moves, it can slide through the guide rod 35. When the movable plate 36 slides, the spring 37 can be compressed. At the same time, when the movable plate 36 slides, it can drive the end of the block 38 to slide out of the slot 33. When the end of the block 38 completely slides out of the slot 33, The slider 34 can be pushed in the direction of the group of slots 33 closest to the maintenance equipment or instrument. When the slider 34 moves, it can slide through the fixed rod 32. When the slider 34 slides to the specified position, the end of the block 38 is located directly below the group of slots 33 closest to the maintenance equipment or instrument. At this time, the movable plate 36 can be released. When the movable plate 36 is released, it can be reset by the spring 37. While the movable plate 36 is reset, it can drive the end of the block 38 to be inserted into the specified group of slots 33. At this time, the metal gooseneck 39 can be bent so that the lighting lamp body 40 at the end of the metal gooseneck 39 can be moved to the vicinity of the maintenance equipment or instrument. At this time, the staff can see the interior of the maintenance equipment or instrument clearly, so that the maintenance work can be carried out quickly. The metal gooseneck 39 can be bent and fixed at will.

[0036] See also Figure 1 and Figure 6 It can be seen that by changing the position or angle of the lighting lamp body 40 , the lighting lamp body 40 can illuminate the position that the staff needs to inspect, thereby facilitating the staff to perform inspections and improving the inspection efficiency.

[0037] To sum up, when the maintenance platform with a waste collection structure is in use, the collection box 18 can be placed on the ground first and leaned against the front of the support frame 1. At this time, the drive motor 9 can be allowed to rotate forward. When the drive motor 9 rotates forward, it can drive the screw 10 to rotate. The waste on the surface of the cross plate 3 can be quickly cleaned and collected through the push plate 13, thereby improving the efficiency of waste cleaning and collection. The equipment or instrument can be rotated by the rotating disk 27, so that the staff does not need to manually rotate the equipment or instrument during the maintenance process, thereby saving the labor of the staff and improving a certain maintenance efficiency. The metal gooseneck 39 can be bent and fixed at will. By changing the position and angle of the lighting lamp body 40, the lighting lamp body 40 can illuminate the position where the staff needs to inspect, thereby facilitating the staff to carry out maintenance and improving the maintenance efficiency. The content not described in detail in this description belongs to the existing technology known to professional and technical personnel in this field.

[0038] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A maintenance platform with a waste collection structure, comprising: The supporting frame (1), the connecting plate (2), the horizontal plate (3), the drawer (4), the vertical plate (5) and the socket (6) are characterized by: A connecting plate (2) is welded to the inner side of the support frame (1), a horizontal plate (3) is welded to the top of the support frame (1), a drawer (4) is installed at the bottom of the horizontal plate (3), a vertical plate (5) is welded to the back of the horizontal plate (3), and a socket (6) is installed at the front of the vertical plate (5); A first connecting seat (7) is welded to the outer side of the transverse plate (3); a second connecting seat (8) is welded to the side of the transverse plate (3) away from the first connecting seat (7); a driving motor (9) is installed on the back of the first connecting seat (7); a screw rod (10) is connected between the output end of the driving motor (9) and the first connecting seat (7) via a bearing seat; a moving seat (11) is threadedly connected to the outer side of the screw rod (10); a connecting rod (12) is welded to the outer side of the moving seat (11) A push plate (13) is connected to the bottom of the connecting rod (12) through a threaded knob, a U-shaped block (14) is welded to the end of the connecting rod (12) away from the movable seat (11), a connecting column (15) is welded inside the U-shaped block (14), the outer side of the connecting column (15) is rotatably connected to the first gear (16), a rack (17) is welded to the inner wall of the second connecting seat (8) close to the first gear (16), and a collection box (18) is placed in front of the support frame (1).

2. The inspection platform with a waste collection structure according to claim 1, characterized in that: The first gear (16) and the rack (17) form a meshing structure, and the connecting rod (12) and the first connecting seat (7) and the second connecting seat (8) respectively form a sliding structure.

3. The inspection platform with a waste collection structure according to claim 1, characterized in that: The length of the push plate (13) is the same as the length of the transverse plate (3).

4. The inspection platform with a waste collection structure according to claim 1, characterized in that: A fixing seat (19) is welded on the surface of the connecting plate (2), an arc groove (20) is provided inside the fixing seat (19), and a roller bearing (21) is installed inside the fixing seat (19).

5. The inspection platform with a waste collection structure according to claim 4, characterized in that: A rotating column (22) is installed inside the roller bearing (21), a rotating plate (23) is welded to the outside of the rotating column (22), and a semicircular block (24) is welded to the bottom of the rotating plate (23) near the arc groove (20).

6. The inspection platform with a waste collection structure according to claim 5, characterized in that: A toothed disc (25) is welded to the outer side of the rotating column (22), a support seat (26) is welded to the top of the rotating column (22), a rotating disc (27) is welded to the top of the support seat (26), and a through hole (28) is penetrated through the interior of the horizontal plate (3) near the rotating disc (27).

7. The inspection platform with a waste collection structure according to claim 6, characterized in that: A driving motor (29) is installed on the surface of the connecting plate (2) close to the fixing seat (19), and the output end of the driving motor (29) is connected to a second gear (30), and the second gear (30) is meshed with the toothed disc (25).

8. The inspection platform with a waste collection structure according to claim 1, characterized in that: Two mounting blocks (31) are welded to the front of the vertical plate (5); a fixing rod (32) is commonly connected between the two mounting blocks (31); a clamping groove (33) is provided at the bottom of the fixing rod (32); and a sliding block (34) is slidably connected to the outer side of the fixing rod (32).

9. The inspection platform with a waste collection structure according to claim 8, characterized in that: The interior of the slider (34) is connected to a guide rod (35), the outer side of the guide rod (35) is slidably connected to a moving plate (36), and a spring (37) is commonly connected between the moving plate (36) and the slider (34).

10. The inspection platform with a waste collection structure according to claim 9, characterized in that: The end of the movable plate (36) is connected to a clamping block (38), and the clamping block (38) can cooperate with the clamping slot (33). The bottom of the sliding block (34) is threadedly connected to a metal gooseneck tube (39), and the other end of the metal gooseneck tube (39) is threadedly connected to a lighting lamp body (40).

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