CN222434108U - Maintenance platform with lifting structure - Google Patents
Maintenance platform with lifting structure Download PDFInfo
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- CN222434108U CN222434108U CN202421727177.7U CN202421727177U CN222434108U CN 222434108 U CN222434108 U CN 222434108U CN 202421727177 U CN202421727177 U CN 202421727177U CN 222434108 U CN222434108 U CN 222434108U
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- lifting structure
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- 238000012423 maintenance Methods 0.000 title claims abstract description 22
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 19
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims description 3
- 230000003028 elevating effect Effects 0.000 claims description 2
- 230000006872 improvement Effects 0.000 description 9
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model provides an overhaul platform with a lifting structure, which comprises a bottom plate, a first sliding block, a bidirectional threaded rod, a supporting plate, an X-shaped connecting rod, a motor, a second sliding block, a trampling platform, a guardrail and the like, wherein the device is provided with a mounting plate on the inner wall of one side of the guardrail, a rotating groove is formed on the mounting plate, the screw rod is movably connected in the rotating groove, the placing plate is sleeved on the screw rod, a platform for placing maintenance tools is provided for workers, and meanwhile, the rotating disc drives the screw rod to rotate, so that the height of the placing plate can be adjusted, the use of the workers is facilitated, the tools for taking do not need to be bent for many times, and the operation is simple, convenient and quick.
Description
Technical Field
The utility model belongs to the technical field of overhaul platforms, and particularly relates to an overhaul platform with a lifting structure.
Background
At present, the industries related to high-altitude operation all need some auxiliary equipment to send workers to high altitude for operation, and the equipment is widely used in the industries of equipment maintenance, station, wharf, bridge, hall, indoor and outdoor mechanical installation of factory buildings, equipment maintenance, building maintenance and the like. The patent of chinese patent publication No. CN219469639U discloses an automatic lifting maintenance platform, it includes the rectangle frame, rectangle frame lower extreme is provided with a plurality of universal wheels, the four corners of rectangle frame is all vertically provided with the stand, vertical slip is provided with the frame between two stands of homonymy, it has the backup pad to slide between two frames horizontally, the frame outside is provided with the U-shaped beam of being connected with two stands, the frame upper end all is provided with two first pulleys, U-shaped beam upper end is provided with two first cables, first cable walks around the first pulley of homonymy and is connected with the backup pad, the lower extreme of U-shaped beam, the lower part of frame and the lower extreme of rectangle frame are provided with the pulley respectively, well pulley and lower pulley.
In the above-mentioned technical scheme, the device is when using, and the maintenance apparatus of being inconvenient for providing a platform that can place to the staff, need place the maintenance apparatus on trampling the platform, need bow many times when the staff uses and take, and is comparatively inconvenient.
Disclosure of utility model
In order to solve the defects and the shortcomings of the prior art, the maintenance platform with the lifting structure is provided, so that the problem that the existing maintenance platform is inconvenient to provide a placeable platform for maintenance tools of workers, and the workers need to bend and take for many times when using tools can be solved.
The utility model provides an overhaul platform with a lifting structure, which comprises a bottom plate, wherein four supporting rods are fixedly connected to the top of the bottom plate, sliding grooves are formed in the tops of the supporting rods, sliding rods are inserted into the sliding grooves, the tops of the four sliding rods extend out of the corresponding sliding grooves and are fixedly connected with the bottom of a stepping platform, a lifting device is arranged between the bottom plate and the stepping platform and used for pushing the stepping platform to lift, a guardrail is fixedly connected to the top of the stepping platform and is arranged in a U shape, three-face protection of workers is achieved, a mounting plate is fixed on the inner wall of one side of the guardrail, two rotating grooves are formed in the front side of the mounting plate, screws are movably connected in the rotating grooves, a placing plate is sleeved on the outer sides of the two screws together and used for placing maintenance tools, and the screws are in threaded fit with connecting blocks at the ends of the placing plate to achieve the purpose of rotating the screws to adjust the height of the placing plate.
As the further improvement of above-mentioned scheme, elevating gear is including the motor, the output shaft of motor is connected with the one end of two-way threaded rod and is realized power transmission, the lateral wall swing joint of baffle is inserted to the other end of two-way threaded rod, the bottom fixed connection of baffle is at the top of bottom plate, the cover is equipped with first sliding block respectively on the outer wall of two sides of two-way threaded rod, two the both sides surface of two-way threaded rod is provided with opposite screw thread, two first sliding block respectively with the screw thread cooperation of two sides of two-way threaded rod in order to realize the opposite movement of two first sliding blocks, two first sliding block tops correspond respectively with X type connecting rod's both ends rotation connection, the mounting groove has been seted up to trample the bottom of platform, fixedly connected with horizontal pole in the mounting groove, the cover is equipped with two second sliding blocks on the outer wall of horizontal pole, two the bottom of second sliding block corresponds respectively and rotates with X type connecting rod's other both ends and is connected.
As a further improvement of the scheme, the X-shaped connecting rod comprises two connecting rods, and the middle parts of the two connecting rods are hinged through a rotating shaft.
As a further improvement of the scheme, the middle part of the bidirectional threaded rod is sleeved with the supporting plates, the two first sliding blocks are arranged on two sides of the supporting plates, and the bottoms of the supporting plates are fixedly connected to the top of the bottom plate, so that the stability of the bidirectional threaded rod during movement is further improved.
As a further improvement of the scheme, the top of the screw rod extends out of the rotating groove and is fixedly connected with the rotating disc, so that the placing plate can be driven to move up and down by rotating the screw rod more conveniently.
As a further improvement of the scheme, the bottom of the placing plate is provided with a reinforcing rod, one end of the reinforcing rod is fixedly connected with the bottom of the placing plate, and the other end of the reinforcing rod is sleeved on the outer wall of the screw and is matched with the screw in a threaded manner, so that the placing plate is further reinforced.
As a further improvement of the scheme, four universal wheels are fixedly connected to the bottom of the bottom plate, so that the maintenance platform can be moved conveniently.
As the further improvement of above-mentioned scheme, the open end of guardrail is connected with the fence door through the hinge rotation, equal fixedly connected with spacing post in fence door and guardrail top, two through the snap ring connection between the spacing post to further improve staff's protection effect and improve the convenience that gets into trample the platform.
As a further improvement of the scheme, anti-skidding patterns are arranged on the surface of the rotating disc, so that skidding caused by the fact that a worker rotates the rotating disc is avoided.
As a further improvement of the scheme, the bottom plate is provided with a plurality of threaded holes, the threaded holes are internally connected with bolts, supporting feet are fixed at the bottoms of the bolts, and anti-slip pads are arranged at the bottoms of the supporting feet, so that the bottoms of the supporting feet are in close contact with the ground through rotating the bolts, and the stability of the overhaul platform is improved.
The beneficial effects of the utility model are as follows:
Compared with the prior art, the overhaul platform with the lifting structure has the advantages that the mounting plate is arranged on the inner wall of one side of the guardrail, the rotating groove is formed in the mounting plate, the screw is movably connected in the rotating groove, the placing plate is sleeved on the screw, a platform for placing maintenance tools is provided for workers, and meanwhile, the rotating plate drives the screw to rotate, so that the height of the placing plate can be adjusted, the overhaul platform is convenient for the workers to use, the workers do not need to bend to take tools for many times, and the overhaul platform is simple to operate, convenient and quick.
Drawings
FIG. 1 is a front view of the present utility model;
FIG. 2 is a schematic view in partial cutaway of the present utility model 1;
FIG. 3 is a schematic view in partial cutaway of the present utility model 2;
FIG. 4 is a top view of the tread platform of the present utility model;
FIG. 5 is a schematic cross-sectional view of a tread platform according to the present utility model.
The device comprises a 1-bottom plate, a 2-bolt, a 3-supporting leg, a 4-universal wheel, a 5-first sliding block, a 6-bidirectional threaded rod, a 7-supporting plate, an 8-X-shaped connecting rod, a 9-motor, a 10-second sliding block, an 11-stepping platform, a 12-supporting rod, a 13-sliding rod, a 14-column door, a 15-limit column, a 16-guardrail, a 17-mounting plate, an 18-sliding groove, a 19-baffle, a 20-mounting groove, a 21-cross rod, a 22-clamping ring, a 23-placing plate, a 24-rotating groove, a 25-rotating disc, a 26-reinforcing rod, a 27-connecting block and a 28-screw.
Detailed Description
The following detailed description of specific embodiments of the utility model refers to the accompanying drawings, which illustrate in further detail:
According to the utility model, as shown in fig. 1-5, the utility model provides an overhaul platform with a lifting structure, which comprises a bottom plate 1, four support rods 12 are fixedly connected to the top of the bottom plate 1, sliding grooves 18 are formed in the tops of the support rods 12, sliding rods 13 are inserted into the sliding grooves 18, the tops of the four sliding rods 13 extend out of the corresponding sliding grooves 18 and are fixedly connected with the bottom of a stepping platform 11, a lifting device is arranged between the bottom plate 1 and the stepping platform 11 and used for pushing the stepping platform 11 to lift, a guardrail 16 is fixedly connected to the top of the stepping platform 11, the guardrail 16 is in a U-shaped arrangement, three-face protection to workers is achieved, a mounting plate 17 is fixed on the inner wall on one side of the guardrail 16, two rotating grooves 24 are formed in the front side of the mounting plate 17, screws 28 are movably connected in the rotating grooves 24, a placing plate 23 is sleeved on the outer sides of the two screws 28 together and is used for placing maintenance tools, the screws 28 are in threaded fit with connecting blocks 27 at the ends of the placing plates 23 to achieve the rotating screws 28 to adjust the height of the placing plates 23, a rotating groove 24 is extended from the top of the screws 28 and is fixedly connected with a rotating disc 25, accordingly three-face protection to enable the workers to conveniently conduct three-face protection by rotating the stepping platform 11, a mounting plate 16 is fixedly connected to the guardrail 16, the mounting plate is fixedly connected to the bottom the rotating plate 25 through the rotating plate 25, and the rotating plate is further arranged at the bottom of the rotating plate 23 is further threaded plate 23, and the rotating plate 23 is further fixedly connected with the rotating plate 23 to the rotating plate 23.
The lifting device comprises a motor 9, an output shaft of the motor 9 is connected with one end of a bidirectional threaded rod 6 to realize power transmission, the other end of the bidirectional threaded rod 6 is inserted into a side wall of a baffle 19 to be movably connected, the bottom of the baffle 19 is fixedly connected to the top of a bottom plate 1, first sliding blocks 5 are respectively sleeved on outer walls of two sides of the bidirectional threaded rod 6, threads with opposite directions are arranged on outer surfaces of two sides of the bidirectional threaded rod 6, the two first sliding blocks 5 are respectively matched with threads of two sides of the bidirectional threaded rod 6 to realize opposite movement of the two first sliding blocks 5, the tops of the two first sliding blocks 5 are respectively correspondingly connected with two ends of an X-shaped connecting rod 8 in a rotating mode, a mounting groove 20 is formed in the bottom of a treading platform 11, a cross rod 21 is fixedly connected to the inside of the mounting groove 20, two second sliding blocks 10 are sleeved on the outer walls of the cross rod 21, and the bottoms of the two second sliding blocks 10 are respectively correspondingly connected with the other two ends of the X-shaped connecting rod 8 in a rotating mode. The X-shaped connecting rod 8 comprises two connecting rods, the middle parts of the two connecting rods are hinged through a rotating shaft, the middle part of the bidirectional threaded rod 6 is sleeved with a supporting plate 7, two first sliding blocks 5 are arranged on two sides of the supporting plate 7, the bottom of the supporting plate 7 is fixedly connected to the top of the bottom plate 1, and therefore stability of the bidirectional threaded rod 6 during movement is further improved.
In addition, four universal wheels 4 are fixedly connected to the bottom of the bottom plate 1 so as to facilitate the movement of the overhaul platform, a fence door 14 is rotatably connected to the opening end of the guardrail 16 through a hinge, limiting columns 15 are fixedly connected to the tops of the fence door 14 and the guardrail 16, the two limiting columns 15 are connected through a clamping ring 22, so that the protection effect of workers is further improved, the convenience of entering the trampling platform 11 is improved, a plurality of threaded holes are formed in the bottom plate 1, bolts 2 are connected in the threaded holes in a threaded mode, supporting legs 3 are fixedly arranged at the bottoms of the bolts 2, anti-slip pads are arranged at the bottoms of the supporting legs 3, and the bottoms of the supporting legs 3 are in tight contact with the ground through rotating the bolts 2 so that the stability of the overhaul platform is improved.
The utility model provides an overhaul platform with a lifting structure, which is characterized in that when the overhaul platform is used, the overhaul platform is pushed to an operation area through universal wheels 4, then a bolt 2 is rotated to enable supporting legs 3 to be in close contact with the ground, stability of the overhaul platform is kept in an optimal state, a worker opens a fence door 14 to enter the treading platform 11, the closed fence door 14 and a guardrail 16 jointly achieve protection of the worker, the worker places an overhaul tool on a placing plate 23, a rotating disc 25 rotates a screw rod 28, at the moment, the screw rod 28 drives the placing plate 23 to move up and down so as to adjust the placing plate 23 to a proper position, a starting motor 9 drives a bidirectional threaded rod 6 to rotate, two first sliding blocks 5 are driven to move in opposite directions, under the action of an X-shaped connecting rod 8, two second sliding blocks 10 are driven to move in opposite directions, the treading platform 11 is further pushed to move up to reach the operation height, meanwhile, the sliding rod 13 slides upwards from a sliding groove 18 in the supporting rod 12 to ensure the stability of the treading platform 11, the worker directly processes an operation target, after the maintenance tool is taken up, the motor is completed, the two sliding blocks 5 are driven by the screw rod 28 to move up and then the two sliding blocks 5 are driven by the universal wheels 9 to move back to the supporting legs 3 away from the ground, and the position of the support platform can be moved by the universal wheels 3.
The above embodiments are not limited to the technical solution of the embodiments, and the embodiments may be combined with each other to form a new embodiment. The above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and any modifications or equivalent substitutions without departing from the spirit and scope of the present utility model should be covered in the scope of the technical solution of the present utility model.
Claims (10)
1. The utility model provides an overhaul platform with elevation structure, includes bottom plate (1), four bracing pieces (12) of bottom plate (1) top fixedly connected with, wherein sliding tray (18) have been seted up at the top of bracing piece (12), sliding tray (18) interpolation is equipped with sliding bar (13), four behind sliding tray (13) top all extend corresponding sliding tray (18) with trample the bottom fixed connection of platform (11), be provided with elevating gear between bottom plate (1) and trample platform (11) for promote trample platform (11) and lift, trample platform (11) top fixedly connected with guardrail (16), guardrail (16) are the U-shaped setting, in order to realize the trilateral protection to the staff, be fixed with mounting panel (17) on the inner wall of guardrail (16) one side, two rotation grooves (24) have been seted up to the front side of mounting panel (17), two the outside common cover of screw (28) is equipped with place deck (23) for place maintenance tool, place deck (28) and screw deck (23) with the screw deck (28) screw deck (23) is realized in the screw deck (23) height of screw deck (23) cooperation.
2. The overhaul platform with the lifting structure according to claim 1, wherein the lifting device comprises a motor (9), an output shaft of the motor (9) is connected with one end of a bidirectional threaded rod (6) to realize power transmission, the other end of the bidirectional threaded rod (6) is inserted into the side wall of a baffle plate (19) to be movably connected, the bottom of the baffle plate (19) is fixedly connected to the top of a bottom plate (1), first sliding blocks (5) are respectively sleeved on the outer walls of two sides of the bidirectional threaded rod (6), threads with opposite directions are respectively arranged on the outer surfaces of two sides of the bidirectional threaded rod (6), two first sliding blocks (5) are respectively matched with threads on two sides of the bidirectional threaded rod (6) to realize opposite movement of two first sliding blocks (5), the tops of the two first sliding blocks (5) are respectively correspondingly connected with two ends of an X-shaped connecting rod (8) in a rotating mode, a mounting groove (20) is formed in the bottom of the pedal platform (11), a cross rod (21) is fixedly connected to the bottom of the mounting groove (20), two second sliding blocks (10) are sleeved on the outer walls of the two sides of the bidirectional threaded rod (6) respectively, and two second sliding blocks (10) are correspondingly connected with the bottoms of the two X-shaped connecting rods (8).
3. The overhaul platform with the lifting structure according to claim 2, wherein the X-shaped connecting rod (8) comprises two connecting rods, and the middle parts of the two connecting rods are hinged through a rotating shaft.
4. The overhaul platform with the lifting structure according to claim 3, wherein the middle part of the bidirectional threaded rod (6) is sleeved with a supporting plate (7), two first sliding blocks (5) are arranged on two sides of the supporting plate (7), and the bottom of the supporting plate (7) is fixedly connected to the top of the bottom plate (1), so that the stability of the bidirectional threaded rod (6) during movement is further improved.
5. The maintenance platform with the lifting structure according to claim 4, wherein the top of the screw (28) extends out of the rotating groove (24) and is fixedly connected with the rotating disc (25), so that the placing plate (23) can be driven to move up and down by rotating the screw (28) more conveniently.
6. The overhauling platform with the lifting structure according to claim 5, wherein a reinforcing rod (26) is arranged at the bottom of the placing plate (23), one end of the reinforcing rod (26) is fixedly connected with the bottom of the placing plate (23), and the other end of the reinforcing rod is sleeved on the outer wall of the screw (28) and is in threaded fit with the screw (28) so as to further reinforce the placing plate (23).
7. The maintenance platform with the lifting structure according to claim 6, wherein four universal wheels (4) are fixedly connected to the bottom of the bottom plate (1) so as to facilitate movement of the maintenance platform.
8. The overhauling platform with the lifting structure of claim 7, wherein the opening end of the guardrail (16) is rotatably connected with a fence door (14) through a hinge, the fence door (14) and the top of the guardrail (16) are fixedly connected with limiting columns (15), and the two limiting columns (15) are connected through a clamping ring (22), so that the protection effect of staff is further improved, and the convenience of entering the trampling platform (11) is improved.
9. The maintenance platform with the lifting structure according to claim 8, wherein anti-skidding patterns are formed on the surface of the rotating disc (25), so that skidding caused when a worker rotates the rotating disc (25) is avoided.
10. The overhauling platform with the lifting structure of claim 9, wherein the bottom plate (1) is provided with a plurality of threaded holes, bolts (2) are connected in the threaded holes in a threaded mode, supporting feet (3) are fixed at the bottoms of the bolts (2), and anti-slip pads are arranged at the bottoms of the supporting feet (3), so that the bottoms of the supporting feet (3) are in close contact with the ground through rotating the bolts (2), and stability of the overhauling platform is improved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421727177.7U CN222434108U (en) | 2024-07-19 | 2024-07-19 | Maintenance platform with lifting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421727177.7U CN222434108U (en) | 2024-07-19 | 2024-07-19 | Maintenance platform with lifting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222434108U true CN222434108U (en) | 2025-02-07 |
Family
ID=94399319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421727177.7U Active CN222434108U (en) | 2024-07-19 | 2024-07-19 | Maintenance platform with lifting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222434108U (en) |
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2024
- 2024-07-19 CN CN202421727177.7U patent/CN222434108U/en active Active
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