CN220201278U

CN220201278U - Novel maintenance equipment

Info

Publication number: CN220201278U
Application number: CN202321554872.3U
Authority: CN
Inventors: 陈蕾; 韩黎丽; 孙玲
Original assignee: Gansu Wujie Medical Services Co ltd
Current assignee: Gansu Wujie Medical Services Co ltd
Priority date: 2023-06-19
Filing date: 2023-06-19
Publication date: 2023-12-19
Anticipated expiration: 2033-06-19

Abstract

The utility model discloses novel maintenance equipment, which relates to the technical field of mechanical equipment and comprises a first vertical frame and a second vertical frame, wherein a top frame is fixed between the upper ends of the first vertical frame and the second vertical frame, a first screw is rotatably connected to the inner side of the top frame and the upper end of the first vertical frame, a second screw is rotatably connected to the inner side of the top frame and the upper end of the second vertical frame, a driving belt is connected between the first screw and the second screw and is positioned on the inner side of the top frame in a transmission manner, a driving assembly is further arranged at the upper end of the second vertical frame and is positioned at the upper end of the second screw, a placing table is arranged between the first screw and the second screw, a protection assembly is arranged on the outer side of the placing table, and a limit assembly is arranged on the inner side of the placing table. According to the novel maintenance equipment provided by the utility model, the mechanical equipment is conveniently blocked by the protection component to avoid falling, and the placing table is driven by the driving component to lift and move, so that the mechanical equipment can be prevented from shaking.

Description

Novel maintenance equipment

Technical Field

The utility model relates to the technical field of mechanical equipment, in particular to novel maintenance equipment.

Background

During installation, maintenance or repair of a machine, it is often necessary to lift the machine to empty it in order to perform various operations on the machine, so that a repair device is used accordingly.

As disclosed in chinese patent (CN 218905327U), a machine maintenance device is described in which: "including the bottom plate, the top surface fixedly connected with bearing one of bottom plate, and the inside fixed mounting of bearing one has lead screw one, and the surface of lead screw one is equipped with nut seat one, and the surface fixedly connected with rectangular plate of nut seat one, the top surface fixedly connected with connecting plate of bottom plate, and the top surface fixedly connected with trapezoidal plate of bottom plate, the surface fixedly connected with U-shaped strip of connecting plate" to proposed: the existing maintenance device generally lifts mechanical equipment through a steel wire rope for maintenance, but the steel wire rope is easy to shake in the process of lifting the mechanical equipment, so that the mechanical equipment is easy to shake, and the mechanical equipment has hidden danger of collision or falling.

In summary, the following technical problems exist in the prior art: the existing maintenance device generally lifts mechanical equipment to maintain through a steel wire rope, but the steel wire rope is easy to shake in the process of lifting the mechanical equipment, so that the mechanical equipment is easy to shake, and hidden danger of collision or falling exists.

Disclosure of Invention

Based on this, it is necessary to provide a novel maintenance equipment to above-mentioned technical problem, through holistic structure cooperation design for need not to hoist mechanical equipment through wire rope and maintain, place the platform upper end with mechanical equipment after, conveniently block this mechanical equipment through the protective component and avoid dropping, it is fixed to carry out spacing through spacing subassembly simultaneously to the protective component convenience, and drive the mode of placing the platform and go up and down to remove through drive assembly, make can avoid mechanical equipment to produce rocking, effectively promote overall stability.

In order to solve the technical problems, the utility model adopts the following technical scheme:

a new type of repair device, applied to the installation, maintenance and repair of mechanical devices;

including first grudging post and second grudging post, be fixed with the roof-rack between first grudging post and the second grudging post upper end, the inboard of roof-rack just is located the upper end rotation of first grudging post and is connected with first screw rod, the lower extreme of first screw rod runs through first grudging post and extends to the inboard lower extreme of first grudging post, the inboard of roof-rack just is located the upper end rotation of second grudging post and is connected with the second screw rod, the lower extreme of second screw rod runs through the second grudging post and extends to the inboard lower extreme of second grudging post, the inboard transmission that just is located the roof-rack between first screw rod and the second screw rod is connected with the drive assembly, the upper end of second grudging post just is located the upper end of second screw rod still is provided with drive assembly, be provided with the platform between first screw rod and the second screw rod, the outside of placing the platform is provided with protection subassembly, the inboard of placing the platform is provided with spacing subassembly.

As a preferred implementation mode of the novel maintenance equipment provided by the utility model, the driving assembly comprises a fixed seat, the outer side of the upper end of the second stand is fixed with the fixed seat, the inner side of the fixed seat is fixed with a first motor, the output end of the first motor penetrates through the top frame and is fixed with the second screw rod, and the output end of the first motor is rotationally connected with the top frame.

As a preferred implementation mode of the novel maintenance equipment provided by the utility model, a support plate is connected between the first screw rod and the second screw rod in a threaded manner, the support plate is positioned at the upper end of the placement table, and a connecting frame is fixed between the support plate and the placement table.

As a preferred implementation mode of the novel maintenance equipment provided by the utility model, the protection component comprises fixed shafts, four fixed shafts are uniformly fixed on the outer side of the placing table, and a guard plate is rotatably connected to the outer side of each fixed shaft.

As a preferred implementation manner of the novel maintenance equipment provided by the utility model, the limiting component comprises a second motor, a second motor is fixed at the center of the bottom end of the inner side of the placement table, a flat gear is fixed at the output end of the second motor, first sliding rails are symmetrically fixed at the bottom end of the inner side of the placement table and the outer side of the second motor, second sliding rails are symmetrically fixed at the top end of the inner side of the placement table and the outer side of the second motor, first sliding seats are slidably connected to the inner sides of the first sliding rails, the first sliding seats are symmetrically arranged, second sliding seats are slidably connected to the inner sides of the second sliding rails, first racks are symmetrically arranged at the lower ends of the two first sliding seats, which are close to each other, of the first sliding seats, first fixing shafts are in meshed connection with the flat gear, second racks are fixedly arranged at the upper ends of the outer sides of the flat gear, the two second sliding seats are in meshed connection with the flat gear, the first fixing shafts are fixedly connected with the first clamping plates, the two clamping plates are fixedly arranged at the two sides of the first clamping plates, the two clamping plates are mutually far away from the first fixing shafts and the first clamping plates are fixedly connected with the first clamping plates, and the two clamping plates are mutually far away from the first clamping plates.

As a preferred embodiment of the novel maintenance equipment provided by the utility model, the outer sides of the lower ends of the first stand and the second stand are respectively fixed with a triangular support leg.

Compared with the prior art, the utility model has the following beneficial effects:

according to the novel maintenance equipment provided by the utility model, through the integral structure cooperation design, the mechanical equipment is not required to be lifted for maintenance through the steel wire rope, after the mechanical equipment is placed at the upper end of the placement table, the mechanical equipment is conveniently blocked through the protection component to avoid falling, meanwhile, the protection component is conveniently limited and fixed through the limiting component, and the placement table is driven to lift and move through the driving component, so that the mechanical equipment is prevented from shaking, and the integral stability is effectively improved.

Drawings

In order to more clearly illustrate the solution of the present utility model, a brief description will be given below of the drawings required for the description of the embodiments, it being obvious that the drawings in the following description are some embodiments of the present utility model, and that other drawings may be obtained from these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the overall structure of the novel maintenance device provided by the utility model;

FIG. 2 is a schematic view of the structure between the first stand and the second stand of the novel maintenance device provided by the utility model;

FIG. 3 is a schematic view of the structure of the outer side of the novel maintenance equipment placement table provided by the utility model;

FIG. 4 is a schematic view of the structure of the inner side of the novel maintenance equipment placement table provided by the utility model;

fig. 5 is a schematic structural diagram of the novel maintenance equipment placement table provided by the utility model when moving upwards.

The labels in the figures are illustrated below:

1. a first stand; 2. a second stand; 3. triangular support legs; 4. a top frame; 5. a first screw; 6. a second screw; 7. a transmission belt; 8. a fixing seat; 9. a first motor; 10. a support plate; 11. a connecting frame; 12. a placement table; 13. a fixed shaft; 14. a second motor; 15. a flat gear; 16. a first slide rail; 17. a first slider; 18. a first rack; 19. a first clamping plate; 20. a second slide rail; 21. a second slider; 22. a second rack; 23. a second clamping plate; 24. and (5) protecting the plate.

Detailed Description

In order that those skilled in the art will better understand the present utility model, a technical solution in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in which it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.

As described in the background art, the existing maintenance device generally lifts the mechanical device by using a wire rope to maintain the mechanical device, but the wire rope is very easy to shake during the lifting process of the mechanical device, so that the mechanical device is also very easy to shake, and hidden danger of collision or dropping occurs.

In order to solve the technical problem, the utility model provides novel maintenance equipment which is applied to the installation, maintenance and repair of mechanical equipment;

including first grudging post 1 and second grudging post 2, be fixed with roof-rack 4 between first grudging post 1 and the second grudging post 2 upper end, the inboard of roof-rack 4 just is located the upper end rotation of first grudging post 1 and is connected with first screw rod 5, the lower extreme of first screw rod 5 runs through first grudging post 1 and extends to the inboard lower extreme of first grudging post 1, the inboard of roof-rack 4 just is located the upper end rotation of second grudging post 2 and is connected with second screw rod 6, the lower extreme of second screw rod 6 runs through second grudging post 2 and extends to the inboard lower extreme of second grudging post 2, the inboard transmission of just being located between first screw rod 5 and the second screw rod 6 is connected with drive assembly, the upper end of second grudging post 2 just is located the upper end of second screw rod 6 still is provided with drive assembly, be provided with between first screw rod 5 and the second screw rod 6 and place the platform 12, the outside of placing platform 12 is provided with protection component, the inboard of placing platform 12 is provided with spacing component.

According to the novel maintenance equipment provided by the utility model, through the integral structure cooperation design, the mechanical equipment is not required to be lifted for maintenance through the steel wire rope, after the mechanical equipment is placed at the upper end of the placement table 12, the mechanical equipment is conveniently blocked through the protection component to avoid falling, meanwhile, the protection component is conveniently limited and fixed through the limiting component, and the placement table 12 is driven to lift and move through the driving component, so that the mechanical equipment is prevented from shaking, and the integral stability is effectively improved.

It should be noted that, under the condition of no conflict, the embodiments of the present utility model and the features and technical solutions in the embodiments may be combined with each other.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

Example 1:

referring to fig. 1-5, a novel maintenance device comprises a first stand 1 and a second stand 2, wherein a top frame 4 is fixed between the upper ends of the first stand 1 and the second stand 2, a first screw 5 is rotatably connected to the inner side of the top frame 4 and positioned at the upper end of the first stand 1, the lower end of the first screw 5 penetrates through the first stand 1 and extends to the lower end of the inner side of the first stand 1, a second screw 6 is rotatably connected to the inner side of the top frame 4 and positioned at the upper end of the second stand 2, the lower end of the second screw 6 penetrates through the second stand 2 and extends to the lower end of the inner side of the second stand 2, a driving belt 7 is connected between the first screw 5 and the second screw 6 and positioned at the inner side of the top frame 4 in a transmission manner, the first screw 5 is conveniently and synchronously driven to rotate by the driving belt 7, and a driving assembly is further arranged at the upper end of the second stand 2 and positioned at the upper end of the second screw 6;

specifically, the driving assembly comprises a fixed seat 8, the outer side of the upper end of the second vertical frame 2 is fixed with the fixed seat 8, the inner side of the fixed seat 8 is fixed with a first motor 9, the output end of the first motor 9 penetrates through the top frame 4 and is fixed with the second screw rod 6, and the output end of the first motor 9 is rotationally connected with the top frame 4;

a placing table 12 is arranged between the first screw 5 and the second screw 6, a supporting plate 10 is connected between the first screw 5 and the second screw 6 in a threaded manner for conveniently supporting the placing table 12, the supporting plate 10 is positioned at the upper end of the placing table 12, a connecting frame 11 is fixed between the supporting plate 10 and the placing table 12, two sides of the supporting plate 10 are respectively positioned at the inner sides of the first vertical frame 1 and the second vertical frame 2 and are in sliding connection with the first vertical frame 1 and the second vertical frame 2, and when the first screw 5 and the second screw 6 synchronously rotate, the supporting plate 10 and the placing table 12 are conveniently driven to perform lifting movement;

when the mechanical equipment is placed at the upper end of the placement table 12, a protection component is arranged on the outer side of the placement table 12 for conveniently blocking the mechanical equipment and avoiding falling, and specifically, the protection component comprises fixed shafts 13, four fixed shafts 13 are uniformly fixed on the outer side of the placement table 12, a guard plate 24 is rotatably connected on the outer side of each fixed shaft 13, and a limit component is arranged on the inner side of the placement table 12 for fixing the four guard plates 24 after the four guard plates 24 turn over;

specifically, the limiting component comprises a second motor 14, a second motor 14 is fixed at the center of the bottom end of the inner side of the placing table 12, a flat gear 15 is fixed at the output end of the second motor 14, first sliding rails 16 are symmetrically fixed at the bottom end of the inner side of the placing table 12 and the outer side of the second motor 14, second sliding rails 20 are symmetrically fixed at the top end of the inner side of the placing table 12 and the outer side of the second motor 14, first sliding seats 17 are slidably connected at the inner sides of the two first sliding rails 16, two first sliding seats 17 are symmetrically arranged, second sliding seats 21 are slidably connected at the inner sides of the two second sliding rails 20, two second sliding seats 21 are symmetrically arranged, the lower ends of the two first sliding seats 17, which are close to each other, are positioned at the outer sides of the flat gears 15 are respectively fixedly provided with a first rack 18, the two first racks 18 are respectively connected with the flat gears 15 in a meshed manner, the upper ends of the two second sliding seats 21, which are close to each other, are respectively fixedly provided with a second rack 22, the two second racks 22 are respectively connected with the flat gears 15 in a meshed manner, the sides of the two first sliding seats 17, which are far away from each other, are respectively fixedly provided with a first clamping plate 19, the ends of the two second sliding seats 21, which are far away from each other, are respectively fixedly provided with a second clamping plate 23, and the first clamping plates 19 and the second clamping plates 23 penetrate through the placing table 12, the fixed shafts 13 and the guard plates 24 and are respectively connected with the placing table 12, the fixed shafts 13 and the guard plates 24 in a sliding manner;

example 2:

further optimizing the novel maintenance device provided in embodiment 1, specifically, as shown in fig. 5, in order to further improve the overall stability of the device, the outer sides of the lower ends of the first stand 1 and the second stand 2 are both fixed with triangular support legs 3;

the use process of the novel maintenance equipment provided by the utility model is as follows: after the mechanical equipment is placed at the upper end of the placing table 12, the guard plate 24 is turned over to the upper end of the placing table 12, so that the mechanical equipment is conveniently blocked and prevented from falling, after the guard plate 24 is turned over, the second motor 14 is started to drive the flat gear 15 to rotate, the first sliding seat 17 and the second sliding seat 21 are conveniently driven to move away from each other through the engagement of the first rack 18 and the flat gear 15 and the engagement of the second rack 22 and the flat gear 15, and the first clamping plate 19 and the second clamping plate 23 are driven to move away from the second motor 14 and extend into the guard plate 24 to limit and fix the guard plate 24;

at this time, the first motor 9 is started to drive the second screw rod 6 to rotate, and the second screw rod 6 and the transmission belt 7 drive the first screw rod 5 to synchronously rotate, so that the support plate 10 and the placing table 12 are conveniently driven to move upwards, and the maintenance is convenient.

Claims

1. The utility model provides a novel maintenance equipment, its characterized in that, including first grudging post (1) and second grudging post (2), be fixed with roof-rack (4) between first grudging post (1) and second grudging post (2) upper end, the inboard of roof-rack (4) just is located the upper end rotation of first grudging post (1) and is connected with first screw rod (5), the lower extreme of first screw rod (5) runs through first grudging post (1) and extends to the inboard lower extreme of first grudging post (1), the inboard of roof-rack (4) just is located the upper end rotation of second grudging post (2) and is connected with second screw rod (6), the lower extreme of second screw rod (6) runs through second grudging post (2) and extends to the inboard lower extreme of second grudging post (2), the inboard transmission that just is located between first screw rod (5) and second screw rod (6) is connected with drive belt (7), the upper end of second grudging post (2) just is located the upper end (6) and is provided with drive assembly (12) and is provided with between second screw rod (6), the stand (12) is placed in the setting up assembly.

2. The novel maintenance device according to claim 1, wherein the driving assembly comprises a fixing seat (8), the fixing seat (8) is fixed on the outer side of the upper end of the second vertical frame (2), a first motor (9) is fixed on the inner side of the fixing seat (8), the output end of the first motor (9) penetrates through the top frame (4) and is fixed with the second screw (6), and the output end of the first motor (9) is rotationally connected with the top frame (4).

3. The novel maintenance device according to claim 1, wherein a supporting plate (10) is connected between the first screw (5) and the second screw (6) in a threaded manner, the supporting plate (10) is located at the upper end of the placement table (12), and a connecting frame (11) is fixed between the supporting plate (10) and the placement table (12).

4. The novel maintenance device according to claim 1, wherein the protection assembly comprises fixed shafts (13), four fixed shafts (13) are uniformly fixed on the outer side of the placement table (12), and a guard plate (24) is rotatably connected to the outer side of each fixed shaft (13).

5. The novel maintenance equipment according to claim 4, wherein the limiting component comprises a second motor (14), the center of the bottom end of the inner side of the placing table (12) is fixedly provided with the second motor (14), the output end of the second motor (14) is fixedly provided with a flat gear (21), the bottom end of the inner side of the placing table (12) and the outer side of the second motor (14) are symmetrically fixedly provided with a first sliding rail (16), the top end of the inner side of the placing table (12) and the outer side of the second motor (14) are symmetrically fixedly provided with a second sliding rail (20), the inner sides of the two first sliding rails (16) are both connected with a first sliding seat (17) in a sliding manner, the inner sides of the two second sliding rails (20) are both connected with a second sliding seat (21) in a sliding manner, the two second sliding seats (21) are both symmetrically arranged, one ends of the two first sliding seats (17) close to each other and the lower ends of the outer sides of the flat gear (15) are both fixedly provided with a first rack (18), the two first sliding seats (18) are both meshed with the two flat gear racks (22) are both sides of the two flat gear racks (15) which are both fixedly connected with the two flat gear racks (22), one side that two first slide (17) kept away from each other all is fixed with first cardboard (19), two one end that second slide (21) kept away from each other all is fixed with second cardboard (23), place platform (12), fixed axle (13) and backplate (24) and with placing platform (12), fixed axle (13) and backplate (24) sliding connection are run through respectively to first cardboard (19) and second cardboard (23).

6. The novel maintenance device according to claim 1, wherein the outer sides of the lower ends of the first stand (1) and the second stand (2) are respectively fixed with a triangular support leg (3).