CN220999155U - Mechanical equipment maintenance device - Google Patents
Mechanical equipment maintenance device Download PDFInfo
- Publication number
- CN220999155U CN220999155U CN202321757700.6U CN202321757700U CN220999155U CN 220999155 U CN220999155 U CN 220999155U CN 202321757700 U CN202321757700 U CN 202321757700U CN 220999155 U CN220999155 U CN 220999155U
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- fixedly connected
- fixed
- mechanical equipment
- hydraulic cylinder
- front surface
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- 238000012423 maintenance Methods 0.000 title claims abstract description 33
- 230000001681 protective effect Effects 0.000 claims description 7
- 238000000034 method Methods 0.000 description 3
- 238000005192 partition Methods 0.000 description 3
- 230000000630 rising effect Effects 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses a maintenance device for mechanical equipment, and relates to the technical field of maintenance devices. This kind of mechanical equipment maintenance device, including PMKD, PMKD's lower surface swing joint has four removal wheels, PMKD upper surface's rear side fixedly connected with fixed box, PMKD front surface fixedly connected with two fixed telescopic links that correspond the setting from top to bottom, the inside fixedly connected with baffle of fixed box, the last fixed surface of baffle is connected with hydraulic cylinder, hydraulic cylinder's output slip runs through the front surface of fixed box, hydraulic cylinder is located the output fixedly connected with connecting plate of fixed box front surface, through starting hydraulic cylinder, hydraulic cylinder's output promotes the connecting plate and moves forward, the connecting plate promotes the lift case through two spliced poles and moves forward, make the maintenance personal unnecessary from standing the case, through moving whole maintenance device forward, thereby improve maintenance efficiency.
Description
Technical Field
The utility model relates to the technical field of maintenance devices, in particular to a mechanical equipment maintenance device.
Background
The mechanical devices are of a great variety, and some parts of the mechanical devices can even perform different forms of mechanical movements themselves when the mechanical devices are in operation. The mechanical equipment consists of a driving device, a speed changing device, a transmission device, a working device, a braking device, a protecting device, a lubricating system, a cooling system and the like.
When maintaining the mechanical equipment installed in the high place, maintenance personnel need to use the mechanical equipment maintenance device that removes can go up and down to be convenient for maintain machinery after rising to appointed position, but current lifting mechanical equipment maintenance device can only go up and down, can not carry out front and back position adjustment, need remove the mechanical equipment of whole lift through the travelling wheel when needing to carry out front and back adjustment, waste time and energy, reduce maintenance efficiency.
Disclosure of utility model
The utility model aims to at least solve one of the technical problems in the prior art, and provides a mechanical equipment maintenance device which can solve the problems that the existing lifting mechanical equipment maintenance device can only lift and cannot adjust the front and rear positions.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a mechanical equipment maintenance device, including PMKD, PMKD's lower surface swing joint has four removal wheels, PMKD upper surface's rear side fixedly connected with fixed box, PMKD front surface fixedly connected with two fixed telescopic links that correspond the setting from top to bottom, the inside fixedly connected with baffle of fixed box, the last fixed surface of baffle is connected with hydraulic cylinder, hydraulic cylinder's output slip runs through the front surface of going out the fixed box, hydraulic cylinder is located the output fixedly connected with connecting plate of fixed box front surface, the one end fixedly connected with of fixed box is all kept away from to two fixed telescopic links on the rear surface of connecting plate, the front surface fixedly connected with of connecting plate corresponds the spliced pole that sets up from top to bottom.
Preferably, the upper surface of PMKD has seted up two and has controlled the auxiliary chute that corresponds the setting, and the equal sliding connection of inner wall of two auxiliary chutes has first slider, and the upper surface fixedly connected with fixed plate of two first sliders, the equal swing joint in both ends has auxiliary wheel around the fixed plate lower surface, and two auxiliary wheels laminate with PMKD's upper surface.
Preferably, the lifting box is fixedly connected in the middle of the upper surface of the fixing plate, and one ends of the two connecting columns, which are far away from the connecting plate, are fixedly connected to the rear surface of the lifting box.
Preferably, the rectangular groove is formed in the front surface of the lifting box, the rectangular groove is communicated with the inside of the lifting box, two fixing blocks which are arranged correspondingly up and down are fixedly connected to the upper side and the lower side of the front surface of the lifting box, connecting rods are fixedly connected to opposite faces of the two fixing blocks, second sliding blocks are sleeved on the outer surfaces of the two connecting rods in a sliding mode, and fixing rods are fixedly connected to the front surfaces of the two second sliding blocks.
Preferably, the inside fixedly connected with baffle No. two of lift case, the inside bottom fixedly connected with motor of lift case, the output fixedly connected with threaded rod of motor, the one end rotation that the motor was kept away from to the threaded rod runs through No. two baffle upper surfaces, the outer wall screw thread that the threaded rod is located No. two baffle upper surface upside one ends has cup jointed No. two connecting plates, the one end that the threaded rod was kept away from to No. two connecting plates slides and runs through the inner wall that goes out the rectangular channel, no. two connecting plates are located the outside one end fixedly connected with of lift case and stand the case.
Preferably, one ends of the two fixing rods, far away from the two second sliding blocks, are fixedly connected to the rear surface of the standing box, the left side of the standing box is movably provided with a protective door, and the outer edge of the protective door is fixedly connected with a handle.
Compared with the prior art, the utility model has the beneficial effects that:
(1) According to the mechanical equipment maintenance device, the hydraulic cylinder is started, the output end of the hydraulic cylinder pushes the connecting plate to move forwards, and the connecting plate pushes the lifting box to move forwards through the two connecting columns, so that maintenance personnel do not need to go up and down from the standing box, and the whole maintenance device is moved forwards, so that the maintenance efficiency is improved.
(2) This kind of mechanical equipment maintenance device, motor rotate and drive the threaded rod and rotate, and the threaded rod rotates and drives No. two connecting plates and reciprocate, and No. two connecting plates drive the case that stands through the inner wall in rectangular channel and reciprocate, and the case that stands reciprocates and drives two dead levers and two second sliders and pass through two connecting rods and reciprocate, and two dead levers can play supplementary ascending and descending effect to the case that stands, improve the stability of the case in-process of rising and descending that stands.
Drawings
The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic plan sectional view of the present utility model.
Reference numerals: 1. a fixed bottom plate; 2. an auxiliary chute; 3. rectangular grooves; 4. an auxiliary wheel; 5. a moving wheel; 6. a connecting plate; 7. a hydraulic cylinder; 8. a fixed box; 9. a threaded rod; 10. a protective door; 11. a lifting box; 12. a fixed block; 13. a standing box; 14. a connecting rod; 15. a fixing plate; 16. a first slider; 17. a fixed rod; 18. a partition plate; 19. fixing the telescopic rod; 20. a connecting column; 21. a second slider; 22. a second connecting plate; 23. a motor; 24. and a second baffle.
Detailed Description
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.
In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, greater than, less than, exceeding, etc. are understood to exclude this number, and above, below, within, etc. are understood to include this number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.
Referring to fig. 1-2, the present utility model provides a technical solution: the mechanical equipment maintenance device comprises a fixed bottom plate 1, the lower surface of the fixed bottom plate 1 is movably connected with four moving wheels 5, the rear side of the upper surface of the fixed bottom plate 1 is fixedly connected with a fixed box 8, the front surface of the fixed box 8 is fixedly connected with two fixed telescopic rods 19 which are arranged up and down correspondingly, the inside of the fixed box 8 is fixedly connected with a partition 18, the upper surface of the partition 18 is fixedly connected with a hydraulic cylinder 7, the output end of the hydraulic cylinder 7 penetrates through the front surface of the fixed box 8 in a sliding way, the output end of the hydraulic cylinder 7 positioned on the front surface of the fixed box 8 is fixedly connected with a connecting plate 6, one ends of the two fixed telescopic rods 19, which are far away from the fixed box 8, are fixedly connected with two connecting posts 20 which are arranged up and down correspondingly, the upper surface of the fixed bottom plate 1 is provided with two auxiliary sliding grooves 2 which are arranged left and right correspondingly, the inner walls of the two auxiliary sliding grooves 2 are both connected with a first sliding block 16 in a sliding manner, the upper surfaces of the two first sliding blocks 16 are fixedly connected with a fixed plate 15, the front end and the rear end of the lower surface of the fixed plate 15 are both movably connected with auxiliary wheels 4, the two auxiliary wheels 4 are attached to the upper surface of the fixed bottom plate 1, a lifting box 11 is fixedly connected in the middle of the upper surface of the fixed plate 15, one ends of two connecting columns 20 far away from the connecting plate 6 are both fixedly connected with the rear surface of the lifting box 11, a rectangular groove 3 is formed in the front surface of the lifting box 11, the rectangular groove 3 is communicated with the inside of the lifting box 11, the upper side and the lower side of the front surface of the lifting box 11 are fixedly connected with two fixed blocks 12 which are correspondingly arranged up and down, the opposite surfaces of the two fixed blocks 12 are fixedly connected with connecting rods 14, the outer surfaces of the two connecting rods 14 are both sleeved with a second sliding block 21 in a sliding manner, the front surfaces of the two second sliding blocks 21 are both fixedly connected with a fixed rod 17, the inside fixedly connected with baffle No. two 24 of lift case 11, the inside bottom fixedly connected with motor 23 of lift case 11, motor 23's output fixedly connected with threaded rod 9, threaded rod 9 is kept away from motor 23's one end and is rotated and run through baffle No. two 24 upper surfaces, threaded rod 9 is located the outer wall screw thread of baffle No. two 24 upper surface upside one end and has cup jointed No. two connecting plates 22, no. two connecting plates 22 are kept away from threaded rod 9's one end and are slided and run through the inner wall of rectangular channel 3, no. two connecting plates 22 are located the outside one end fixedly connected with of lift case and stand case 13, two dead levers 17 are kept away from the equal fixedly connected with of one end of two second sliders 21 on standing case 13's rear surface, the left side movable mounting of standing case 13 has guard gate 10, guard gate 10's outside fixedly connected with handle.
When the device is used, the protective door 10 is opened through the handle, after a maintainer enters the standing box 13, the motor 23 is started to rotate positively, the motor 23 rotates to drive the threaded rod 9 to rotate, the threaded rod 9 rotates to drive the second connecting plate 22 to move upwards, the second connecting plate 22 drives the standing box 13 to move up and down through the inner wall of the rectangular groove 3, the standing box 13 moves upwards to drive the two fixing rods 17 and the two second sliding blocks 21 to move upwards through the two connecting rods 14, the two fixing rods 17 can play auxiliary lifting and descending roles on the standing box 13, stability in the lifting and descending processes of the standing box 13 is improved, and the motor 23 is stopped after the standing box 13 is lifted to a designated position.
Further, when maintenance personnel want to move the standing box 13 forward to perform better maintenance, the hydraulic cylinder 7 is started, the output end of the hydraulic cylinder 7 pushes the connecting plate 6 to move forward, the connecting plate 6 drives the two fixed telescopic rods 19 to extend forward to push the position of the connecting plate 6 to change, the connecting plate 6 pushes the lifting box 11 to move forward through the two connecting posts 20, the maintenance personnel do not need to go up and down from the standing box 13, the whole maintenance device is moved forward through the forward movement, so that the maintenance efficiency is improved, the two first sliding blocks 16 move forward through the two auxiliary sliding grooves 2 to assist the lifting box 11 to move forward, meanwhile, the two auxiliary wheels 4 also play an auxiliary and supporting role, the stability of the lifting box 11 in movement is improved, the influence on the maintenance personnel in the standing box 13 is reduced, and the safety of the maintenance personnel is improved.
Working principle: after the protective door 10 is opened through the handle, after a maintainer enters the standing box 13, the motor 23 rotates positively, the threaded rod 9 is driven to rotate by the rotation of the motor 23, the second connecting plate 22 is driven to move upwards by the rotation of the threaded rod 9, the standing box 13 is driven to move upwards by the rotation of the second connecting plate 22 through the inner wall of the rectangular groove 3, the standing box 13 moves upwards to drive the two fixing rods 17 and the two second sliding blocks 21 to move upwards through the two connecting rods 14, the two fixing rods 17 play an auxiliary lifting and descending role on the standing box 13, stability in the lifting and descending process of the standing box 13 is improved, the motor 23 is stopped after the standing box 13 rises to a designated position, when the maintainer wants to move the standing box 13 forwards for better maintenance, the hydraulic cylinder 7 is started, the output end of the hydraulic cylinder 7 pushes the connecting plate 6 to move forwards, the connecting plate 6 drives the two fixing telescopic rods 19 to stretch forwards to push the position change of the connecting plate 6, the lifting box 11 is pushed forwards by the two connecting columns 20, the maintainer does not need to lift the lifting and descending from the box 13, the whole maintenance device is moved forwards through the lifting and descending device, and the two auxiliary sliding blocks are also moved forwards through the two auxiliary lifting and supporting wheels 11, and the auxiliary lifting and the lifting and descending device is also moved forwards through the two sliding blocks 11, and the auxiliary lifting and supporting wheels 11 can move forward and the auxiliary lifting and the lifting and supporting wheels 11.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (6)
1. Mechanical equipment maintenance device, including fixed baseplate (1), its characterized in that: the fixed bottom plate (1) lower surface swing joint has four movable wheels (5), fixed case (8) of rear side fixedly connected with of fixed bottom plate (1) upper surface, fixed case (8) front surface fixedly connected with is fixed telescopic link (19) that correspond the setting from top to bottom, the inside fixedly connected with baffle (18) of fixed case (8), the upper surface fixedly connected with hydraulic cylinder (7) of baffle (18), the front surface of fixed case (8) is run through in the output slip of hydraulic cylinder (7), the output fixedly connected with connecting plate (6) of hydraulic cylinder (7) being located the front surface of fixed case (8), the one end fixedly connected with of fixed case (8) is kept away from to two fixed telescopic link (19) on the rear surface of connecting plate (6), the front surface fixedly connected with of connecting plate (6) is spliced pole (20) that correspond the setting from top to bottom.
2. A mechanical equipment servicing apparatus according to claim 1, wherein: two auxiliary sliding grooves (2) which are correspondingly arranged left and right are formed in the upper surface of the fixed bottom plate (1), first sliding blocks (16) are connected to the inner walls of the two auxiliary sliding grooves (2) in a sliding mode, fixing plates (15) are fixedly connected to the upper surfaces of the two first sliding blocks (16), auxiliary wheels (4) are movably connected to the front end and the rear end of the lower surface of each fixing plate (15), and the two auxiliary wheels (4) are attached to the upper surface of the fixed bottom plate (1).
3. A mechanical equipment servicing apparatus according to claim 2, wherein: the lifting box (11) is fixedly connected in the middle of the upper surface of the fixing plate (15), and one ends, far away from the connecting plates (6), of the two connecting columns (20) are fixedly connected to the rear surface of the lifting box (11).
4. A mechanical equipment servicing device according to claim 3, wherein: rectangular grooves (3) are formed in the front surface of the lifting box (11), the rectangular grooves (3) are communicated with the inside of the lifting box (11), two fixing blocks (12) which are arranged correspondingly up and down are fixedly connected to the upper side and the lower side of the front surface of the lifting box (11), connecting rods (14) are fixedly connected to the opposite faces of the two fixing blocks (12), second sliding blocks (21) are sleeved on the outer surfaces of the two connecting rods (14) in a sliding mode, and fixing rods (17) are fixedly connected to the front surfaces of the two second sliding blocks (21).
5. A mechanical equipment servicing apparatus according to claim 4, wherein: inside fixedly connected with baffle No. two (24) of lift case (11), the inside bottom fixedly connected with motor (23) of lift case (11), the output fixedly connected with threaded rod (9) of motor (23), the one end rotation that motor (23) was kept away from to threaded rod (9) runs through baffle No. two (24) upper surfaces, the outer wall screw thread that threaded rod (9) are located baffle No. two (24) upper surface upside one end has cup jointed No. two connecting plates (22), the one end that threaded rod (9) was kept away from to No. two connecting plates (22) is slided and is run through the inner wall of play rectangular channel (3), no. two connecting plates (22) are located the outside one end fixedly connected with of lift case (13).
6. A mechanical equipment servicing apparatus according to claim 4, wherein: one ends of the two fixing rods (17) far away from the two second sliding blocks (21) are fixedly connected to the rear surface of the standing box (13), the left side of the standing box (13) is movably provided with a protective door (10), and the outer edge of the protective door (10) is fixedly connected with a handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321757700.6U CN220999155U (en) | 2023-07-05 | 2023-07-05 | Mechanical equipment maintenance device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321757700.6U CN220999155U (en) | 2023-07-05 | 2023-07-05 | Mechanical equipment maintenance device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220999155U true CN220999155U (en) | 2024-05-24 |
Family
ID=91087002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321757700.6U Active CN220999155U (en) | 2023-07-05 | 2023-07-05 | Mechanical equipment maintenance device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220999155U (en) |
-
2023
- 2023-07-05 CN CN202321757700.6U patent/CN220999155U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |