Maintenance device for internal parts of electromechanical equipment

Abstract

The utility model relates to the technical field of electromechanical equipment maintenance, in particular to a maintenance device for internal parts of electromechanical equipment. The dust collector comprises a machine body, an operation platform, an operation mechanism, a spraying mechanism and a dust collection mechanism, the operation platform is installed on the top wall of the machine body and used for containing parts. The operating mechanism is installed on the top wall of the machine body, and the vertical center line of the operating mechanism is parallel to the axis of the operating platform so that parts on the operating platform can be maintained. The spraying mechanism and the dust collection mechanism are both installed on the top wall of the machine body, the spraying mechanism and the dust collection mechanism are oppositely arranged, and the spraying mechanism and the dust collection mechanism both face the operation platform so as to conduct spraying and dust collection on maintained parts. Through the arrangement of the spraying mechanism and the dust collection mechanism, dust or dust generated when parts are maintained can be sprayed, fused and absorbed, and therefore the health of operators is prevented from being damaged.

Description

Technical Field

[0001] The utility model relates to the technical field of electromechanical equipment maintenance, in particular to a maintenance device for internal parts of electromechanical equipment. Background Art

[0002] Mechanical and electrical engineering is a general term for machinery and electrical engineering. This field covers multiple aspects such as electrical engineering technology, automatic control and instrumentation, mechanical equipment installation, heating ventilation and air conditioning engineering, building intelligent engineering, and fire protection engineering.

[0003] Nowadays, there are a large number of mechanical and electrical equipment used in our daily life. For example, fully automatic washing machines, elevators, etc. are all electromechanical equipment. However, after long-term use of electromechanical equipment, its internal parts (such as bolts, screws, nuts, etc.) will have certain wear and failures, so the internal parts need to be maintained.

[0004] However, in the prior art, when the existing maintenance devices for electromechanical engineering maintain the internal parts of the equipment, a large amount of dust is usually generated. For operators, they will inhale the dust into their bodies, thus causing certain damage to their own health. Content of the Utility Model

[0005] (1) Technical Problems to be Solved

[0006] In view of the above-mentioned shortcomings and deficiencies of the prior art, the utility model provides a maintenance device for internal parts of electromechanical equipment, which solves the technical problem that when the existing maintenance devices for electromechanical engineering maintain the internal parts of the equipment, a large amount of dust is usually generated, and the operators will inhale the dust into their bodies, thus causing certain damage to their own health.

[0007] (2) Technical Solutions

[0008] In order to achieve the above object, the main technical solutions adopted by the utility model include:

[0009] The utility model provides a maintenance device for internal parts of electromechanical equipment, including a machine body, an operation platform, an operation mechanism, a spraying mechanism and a dust suction mechanism; the operation platform is installed on the top wall of the machine body for placing the parts; the operation mechanism is installed on the top wall of the machine body and the vertical center line of the operation mechanism is parallel to the axis of the operation platform to maintain the parts on the operation platform; both the spraying mechanism and the dust suction mechanism are installed on the top wall of the machine body and the spraying mechanism and the dust suction mechanism are arranged oppositely, and both the spraying mechanism and the dust suction mechanism face the operation platform to spray and suck dust for the parts being maintained.

[0010] Preferably, it further includes a mounting plate installed on the top wall of the body; the spraying mechanism includes a water suction pipe, a water pump, a water outlet pipe and a plurality of atomizing nozzles; the water pump is installed on the side wall of the mounting plate, the water inlet and the water outlet of the water pump are respectively connected to the water suction pipe and the water outlet pipe, and the end of the water suction pipe away from the water inlet is connected and communicated with a water tank inside the body; the plurality of atomizing nozzles are connected and communicated with the water outlet pipe at intervals along the axis of the water outlet pipe, and the spraying directions of the plurality of atomizing nozzles all face the operation platform; the water pump can pump water from the water tank through the water suction pipe and transport it to the water outlet pipe, so that the plurality of atomizing nozzles spray water towards the operation platform.

[0011] Preferably, the dust suction mechanism includes an air extraction component and a dust suction pipe; the air extraction component is installed inside the body, the dust suction pipe is installed on the top wall of the body and the air extraction component is communicated with the dust suction pipe, and the dust suction port of the dust suction pipe faces the operation platform, so that the air extraction component sucks dust from the parts being maintained through the dust suction pipe; the parts include bolts, screws or nuts.

[0012] Preferably, the dust suction pipe includes a first sub-pipe, a hose, a second sub-pipe and a filter screen; the first sub-pipe is in an inverted L shape, the hose and the second sub-pipe are both horizontally arranged, the dust suction port is arranged at one end of the second sub-pipe close to the operating mechanism, and both ends of the hose are respectively connected and communicated with the end of the horizontal section of the first sub-pipe and the end of the second sub-pipe away from the dust suction port; the filter screen is installed on the second sub-pipe and is located at the dust suction port.

[0013] Preferably, the maintenance device further includes an inclined plate, a collection box and two baffles; a collection groove is formed on the top wall of the body, the collection groove is close to the dust suction mechanism and has a gap with the dust suction mechanism, and the collection box passes through a side wall of the body and is placed in the collection groove; the inclined plate is fixedly installed on the top wall of the body, and the two side walls of the inclined plate are respectively attached to the mounting plate and the collection groove, the top wall of the inclined plate slopes downward from the mounting plate towards the collection groove, and the operation platform is installed on the top wall of the inclined plate; the two baffles are respectively installed on the two side walls of the inclined plate perpendicular to the mounting plate, and both ends of the baffle are flush with both ends of the inclined plate.

[0014] Preferably, it further includes a fixing plate, a top plate, two side plates, a locking plate and a locking mechanism; the fixing plate is fixedly installed on the top wall of one side of the body, and the top plate is connected to the top of the fixing plate; the two side plates and the locking plate are both hinged to the top wall of the body and the two side plates are arranged oppositely, and the fixing plate, the top plate, the two side plates and the locking plate enclose a box body with the top wall of the body; the locking mechanism is telescopically installed inside the locking plate, the top of the locking mechanism passes through the top of the locking plate, and the locking end of the locking mechanism horizontally passes through the side wall of the locking plate facing the fixing plate; the locking mechanism can be vertically telescoped so that the locking end of the locking mechanism can pass through the side wall of the fixing plate and be inserted into or retracted from the same-side side walls of the two side plates to lock or unlock the locking plate and the two side plates.

[0015] Preferably, the locking mechanism includes a button, a connecting rod, a transmission assembly and two groups of locking assemblies; the top of the button vertically passes through the top wall of the locking plate, the bottom of the button is in transmission connection with the transmission assembly through the connecting rod, and the transmission assembly is perpendicular to the connecting rod; the two groups of locking assemblies are respectively telescopically installed at both ends of the transmission assembly, and the locking ends of the two groups of locking assemblies can be synchronously inserted into the side walls of the two side plates or retracted into the locking plate through the transmission assembly to lock or unlock the locking plate and the two side plates.

[0016] Preferably, the transmission assembly includes a transmission rod, a first rack and a first gear; the first rack is installed at the bottom of the connecting rod, the transmission rod is rotatably installed inside the locking plate and the transmission rod is perpendicular to the connecting rod, the first gear is sleeved on the outer wall of the transmission rod and the first rack meshes with the first gear; the locking assembly includes a second gear, a second rack, a locking rod, a telescopic rod and an elastic member; the second gear is sleeved on the end of the transmission rod, the second rack is located below the second gear and meshes with the second gear, the locking rod and the telescopic rod are installed at both ends of the second rack perpendicular to the transmission rod; the button can drive the connecting rod and the first rack to move vertically synchronously to drive the transmission rod to rotate around its own axis, and then drive the second rack to move horizontally inside the locking plate, so that the end of the locking rod away from the second rack passes through the side wall of the locking plate and is inserted into or retracted from the side walls of the two side plates to lock or unlock the locking plate and the two side plates; the elastic member is sleeved on the outer wall of the telescopic rod.

[0017] Preferably, the operating mechanism includes a vertical plate, a horizontal plate, and an electric telescopic rod; the bottom of the vertical plate is fixedly installed on the top wall of the machine body; one end of the horizontal plate is hinged to the top of the vertical plate, and the other end extends above the operation platform; the top of the electric telescopic rod is hinged to the bottom wall of the end of the horizontal plate away from the vertical plate through a spherical hinge seat, the bottom of the electric telescopic rod faces the operation platform, and a thread is provided on the outer wall of the bottom of the electric telescopic rod for screwing with a maintenance tool.

[0018] Preferably, the maintenance device further includes a plurality of latches; both of the two side plates and the locking plate are clamped to the top plate through the plurality of latches.

[0019] (III) Beneficial effects

[0020] The beneficial effects of the present utility model are as follows:

[0021] 1. A maintenance device for internal parts of electromechanical equipment according to the present utility model, by providing a spraying mechanism and a dust suction mechanism, it can perform spraying and dust suction when the operating mechanism is maintaining parts on the operation platform. So that when dust or dirt is generated during the maintenance of the parts, the spraying mechanism can spray the dust or dirt, so that the dust or dirt can be fused with water and fall onto the top wall of the machine body and the operation platform, preventing the operator from inhaling the dust or dirt into the body. At the same time, the dust suction mechanism can also absorb the dust or dirt, so as to prevent the dust or dirt that has not been sprayed by the spraying mechanism from being inhaled by the operator into the body, thus greatly preventing the health of the operator from being damaged. By providing a spraying mechanism and a dust suction mechanism, the present utility model can spray, fuse and absorb the dust or dirt during the maintenance of the parts, thereby preventing the health of the operator from being damaged.

[0022] 2. A maintenance device for internal parts of electromechanical equipment according to the present utility model, by providing a water pump, a water suction pipe, a water outlet pipe and a plurality of atomizing nozzles, can extract the water in the water tank and evenly spray it onto the operation platform through the atomizing nozzles. It can not only fuse the dust and dirt floating in the air with water to prevent the operator from inhaling and affecting health, but also can timely clean and cool the parts during the maintenance process, contribute to extending the service life of the equipment, and improve work efficiency.

[0023] 3. A maintenance device for internal parts of electromechanical equipment according to the present utility model. By providing an air extraction component and a dust suction pipe, the air extraction component can extract air in real time, so that the dust suction pipe can absorb the dust or dirt generated by the parts during maintenance, thereby keeping the operation environment clean. This not only avoids the operator inhaling dust or dirt and affecting health, but also helps improve work efficiency and the work comfort of the operator. By providing a flexible hose, the dust suction pipe can adjust the direction and position of the dust suction port of the second sub-pipe according to actual needs, so as to achieve the best dust suction effect. By providing a filter screen, it can effectively intercept larger particles, prevent these particles from clogging the dust suction pipeline, ensure the smooth operation of the dust suction system, and at the same time prevent larger foreign objects from being sucked into the internal part of the air extraction component, avoiding damage to the air extraction component.

[0024] 4. A maintenance device for internal parts of electromechanical equipment according to the present utility model. By providing an inclined plate, the waste materials that fall on the operation platform can slide along the inclined plate into the collection tank and then enter the collection box for centralized collection. Moreover, the waste water formed by the water sprayed by the spraying mechanism mixed with dust and dirt can also enter the collection box along the slope of the inclined plate. In addition, it reduces the risk of waste materials generated during the process of maintaining the parts accumulating in the working area and improves safety. By providing a baffle plate, it can effectively prevent the waste materials generated during the operation from scattering from both sides of the inclined plate, ensuring that the waste materials can smoothly enter the collection box, reducing environmental pollution and also reducing the cleaning burden of the maintenance personnel.

[0025] 5. A maintenance device for internal parts of electromechanical equipment according to the present utility model. By providing a fixing plate, a top plate, two side plates and a locking plate, when the maintenance device is not working, it can enclose the operating mechanism, the dust suction mechanism and the spraying mechanism to avoid accidental touch. When the two side plates and the locking plate are opened, it can lengthen the operating plate, so that it is more convenient for the operator to maintain the parts. By providing a locking mechanism, it can lock or unlock the locking plate with the fixing plate and the two side plates, so as to achieve the functions of reducing the occupied space and lengthening the operating plate. By providing a button, a connecting rod, a transmission component and two groups of locking components, it can be realized that by simply pressing the button, the transmission component can be driven to drive, and then the locking components can lock or unlock the locking plate and the two side plates, and the operation is convenient and fast.

[0026] 6. A maintenance device for internal parts of electromechanical equipment according to the present utility model realizes pressing a button to synchronously drive a connecting rod and a first rack to move vertically downward, so that a first gear drives a transmission rod to rotate, thereby driving second gears at both ends of the transmission rod to rotate, and further driving a second rack to move horizontally towards the locking plate, so that a locking rod retracts, a telescopic rod retracts, and an elastic member is compressed, realizing the unlocking of the locking plate and the side plate. When locking, just release the button, and the telescopic rod drives the second rack to move due to the resilience, so that the locking rod is inserted into the side plate, realizing the locking of the locking plate and the side plate. The operation is simple, convenient and fast.

[0027] 7. A maintenance device for internal parts of electromechanical equipment according to the present utility model can realize multi-angle adjustment of an electric telescopic rod by arranging a vertically hinged plate and a horizontally hinged plate, so that the maintenance tool can be flexibly positioned at the required position, improving the flexibility and accuracy of the operation. The electric telescopic rod is connected to the horizontal plate through a spherical hinge seat, so that the maintenance tool can realize omnidirectional direction adjustment to ensure that the maintenance tool can be accurately positioned at the part to be maintained. By providing a thread at the bottom of the electric telescopic rod, it can be screwed with various maintenance tools, improving the versatility and adaptability of the equipment. By clamping the side plate and the locking plate to the top plate through a buckle, it can realize secondary locking, making the closure between the side plate and the locking plate more stable, avoiding the failure of the locking mechanism, resulting in the sudden opening of the locking plate and the side plate, and reducing the damage rate of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 is an overall three-dimensional structural schematic diagram of an unused state of a maintenance device for internal parts of electromechanical equipment according to the present utility model;

[0029] Figure 2 is an overall three-dimensional structural schematic diagram of a used state of a maintenance device for internal parts of electromechanical equipment according to the present utility model;

[0030] Figure 3 is Figure 2 a schematic enlarged view of the structure at A in

[0031] Figure 4 is an overall three-dimensional structural schematic diagram of the connection between the body, the fixing plate, the top plate and the locking plate of a maintenance device for internal parts of electromechanical equipment according to the present utility model;

[0032] Figure 5 is an overall three-dimensional structural schematic diagram of the inclined plate and the baffle of a maintenance device for internal parts of electromechanical equipment according to the present utility model;

[0033] Figure 6Schematic diagram of the overall three-dimensional structure of the dust suction mechanism of a maintenance device for internal parts of electromechanical equipment according to the present utility model;

[0034] Figure 7 Schematic diagram of the overall three-dimensional structure of the locking mechanism of a maintenance device for internal parts of electromechanical equipment according to the present utility model;

[0035] Figure 8 For Figure 7 Schematic diagram of the enlarged structure at position B in

[0036] Figure 9 Schematic diagram of the overall side view structure of the operating mechanism of a maintenance device for internal parts of electromechanical equipment according to the present utility model.

[0037]

Description of the attached drawing reference numerals

[0038] 1: Body; 2: Operating platform; 3: Operating mechanism; 31: Vertical plate; 32: Horizontal plate; 33: Electric telescopic rod; 34: Spherical hinge seat; 4: Spraying mechanism; 41: Water suction pipe; 42: Water pump; 43: Water outlet pipe; 44: Atomizing nozzle; 5: Dust suction mechanism; 51: Dust suction pipe; 511: First sub-pipe; 512: Hose; 513: Second sub-pipe; 514: Filter screen; 6: Mounting plate; 7: Inclined plate; 8: Collection box; 9: Baffle; 10: Fixed plate; 11: Top plate; 12: Side plate; 13: Locking plate; 14: Locking mechanism; 141: Button; 142: Connecting rod; 143: Transmission component; 1431: Transmission rod; 1432: First rack; 1433: First gear; 144: Locking component; 1441: Second gear; 1442: Second rack; 1443: Locking rod; 1444: Telescopic rod; 1445: Elastic member; 15: Lock catch. Detailed implementation manners

[0039] In order to better understand the above technical solutions, the exemplary embodiments of the present utility model will be described in more detail with reference to the attached drawings. Although the exemplary embodiments of the present utility model are shown in the attached drawings, it should be understood that the present utility model can be implemented in various forms and should not be limited by the embodiments described herein. On the contrary, these embodiments are provided to enable a clearer and more thorough understanding of the present utility model and to be able to fully convey the scope of the present utility model to those skilled in the art.

[0040] Embodiment 1

[0041] As Figures 1-9 shown, a maintenance device for internal parts of electromechanical equipment in this embodiment includes a body 1, an operating platform 2, an operating mechanism 3, a spraying mechanism 4, and a dust suction mechanism 5.

[0042] Specifically, as Figure 2As shown in the figure, the operating platform 2 is installed on the top wall of the body 1 and is used for placing parts. Among them, the parts include bolts, screws, nuts or other parts used for installing various components inside the electromechanical equipment. The operating mechanism 3 is installed on the top wall of the body 1 and the vertical center line of the operating mechanism 3 is parallel to the axis of the operating platform 2 to maintain the parts on the operating platform 2. The spraying mechanism 4 and the dust suction mechanism 5 are both installed on the top wall of the body 1 and the spraying mechanism 4 and the dust suction mechanism 5 are arranged oppositely. The spraying mechanism 4 and the dust suction mechanism 5 both face the operating platform 2 to spray and suck the dust of the parts being maintained. By setting the spraying mechanism 4 and the dust suction mechanism 5, it can spray and suck dust when the operating mechanism 3 is maintaining the parts on the operating platform 2. So when dust or dust is generated during the maintenance of the parts, the spraying mechanism 4 can spray the dust or dust so that the dust or dust can be fused with water and fall onto the top wall of the body 1 and the operating platform 2, preventing the operator from inhaling the dust or dust into the body. At the same time, the dust suction mechanism 5 can also absorb the dust or dust to prevent the operator from inhaling the dust or dust that has not been sprayed by the spraying mechanism 4 into the body, thus greatly avoiding harm to the health of the operator. Here, it should be noted that the spraying mechanism 4 and the dust suction mechanism 5 can operate synchronously or successively. For successive operation, the spraying mechanism 4 can first spray the parts, and then the dust suction mechanism 5 sucks the parts. Or, the dust suction mechanism 5 sucks the dust when the dust or dust is not seriously dispersed, and when there is more dust or dust, the spraying mechanism 4 sprays again to avoid waste of resources.

[0043] Furthermore, as Figure 2 shown, a maintenance device for internal parts of an electromechanical equipment in this embodiment further includes a mounting plate 6 installed on the top wall of the body 1. The spraying mechanism 4 includes a water suction pipe 41, a water pump 42, a water outlet pipe 43 and a plurality of atomizing nozzles 44.

[0044] Among them, as Figure 3As shown in the figure, the water pump 42 is installed on the side wall of the mounting plate 6. The water inlet and outlet of the water pump 42 are respectively connected to the suction pipe 41 and the outlet pipe 43. The end of the suction pipe 41 far from the water inlet is connected and communicated with the water tank in the machine body 1. A plurality of atomizing nozzles 44 are connected and communicated with the outlet pipe 43 at intervals along the axis of the outlet pipe 43, and the spraying directions of the plurality of atomizing nozzles 44 all face the operation platform 2. The water pump 42 can pump water from the water tank through the suction pipe 41 and transport it to the outlet pipe 43, so that the plurality of atomizing nozzles 44 spray water towards the operation platform 2. By setting the water pump 42, the suction pipe 41, the outlet pipe 43 and the plurality of atomizing nozzles 44, the water in the water tank can be pumped and evenly sprayed onto the operation platform 2 through the atomizing nozzles 44. It can not only fuse the dust and dirt floating in the air in the water, prevent the operator from inhaling and affecting health, but also clean and cool the parts in time during the maintenance process, which helps to extend the service life of the equipment and improve work efficiency.

[0045] Further, as Figure 6 shown, the dust collection mechanism 5 includes an air extraction component and a dust collection pipe 51. The air extraction component is installed inside the machine body 1, the dust collection pipe 51 is installed on the top wall of the machine body 1 and the air extraction component is communicated with the dust collection pipe 51. The dust collection port of the dust collection pipe 51 faces the operation platform 2, so that the air extraction component can extract dust from the parts under maintenance through the dust collection pipe 51. By setting the air extraction component and the dust collection pipe 51, the air extraction component can extract air in real time, so that the dust collection pipe 51 can absorb the dust or dirt generated by the parts under maintenance, thus keeping the operation environment clean. It can not only prevent the operator from inhaling dust or dirt and affecting health, but also help to improve work efficiency and the work comfort of the operator.

[0046] Further, as Figure 6 shown, the dust collection pipe 51 includes a first sub-pipe 511, a hose 512, a second sub-pipe 513 and a filter screen 514. The first sub-pipe 511 is in an inverted L shape, the hose 512 and the second sub-pipe 513 are both horizontally arranged. The dust collection port is arranged at one end of the second sub-pipe 513 close to the operating mechanism 3. The two ends of the hose 512 are respectively connected and communicated with the end of the horizontal section of the first sub-pipe 511 and the end of the second sub-pipe 513 far from the dust collection port. By setting the hose 512, the dust collection pipe 51 can adjust the direction and position of the dust collection port of the second sub-pipe 513 according to actual needs, so as to achieve the best dust collection effect. The filter screen 514 is installed on the second sub-pipe 513 and is located at the dust collection port. It can effectively intercept larger particles, prevent these particles from blocking the dust collection pipe 51, ensure the smooth operation of the dust collection system, and at the same time prevent larger foreign objects from being sucked into the air extraction component, avoiding damage to the air extraction component.

[0047] Further, as Figure 2 、 Figure 4 andFigure 5 As shown in the figure, the maintenance device further includes an inclined plate 7, a collection box 8 and two baffle plates 9. A collection groove is formed in the top wall of the body 1. The collection groove is close to the dust collection mechanism 5 and has a gap therebetween. The collection box 8 passes through a side wall of the body 1 and is placed in the collection groove. The inclined plate 7 is fixedly installed on the top wall of the body 1, and the two side walls of the inclined plate 7 are respectively attached to the mounting plate 6 and the collection groove. The top wall of the inclined plate 7 slopes downward from the mounting plate 6 towards the collection groove. The operation platform 2 is installed on the top wall of the inclined plate 7. By providing the inclined plate 7, the waste materials falling on the operation platform 2 can slide along the inclined plate 7 into the collection groove and then enter the collection box 8 for centralized collection. Moreover, the waste water formed by the water sprayed by the spraying mechanism 4 mixing with dust and dirt can also enter the collection box 8 along the slope of the inclined plate 7. In addition, the risk of waste materials generated during the maintenance of parts piling up in the working area is reduced, improving safety. The two baffle plates 9 are respectively installed on the two side walls of the inclined plate 7 perpendicular to the mounting plate 6. The two ends of the baffle plates 9 are flush with the two ends of the inclined plate 7 respectively. They can effectively prevent the waste materials generated during the operation from scattering from both sides of the inclined plate 7, ensuring that the waste materials can smoothly enter the collection box 8, reducing environmental pollution and also reducing the cleaning burden of the maintenance personnel. Preferably, a wedge-shaped diversion plate is provided on the inner wall of the top of the collection groove close to the operation platform 2. The inclined surface of the wedge shape faces the second sub-tube 513. When the waste water formed by the mixture of dust or dirt and the water sprayed by the atomizing nozzle 44 flows on the inclined plate 7 towards the collection groove, the diversion plate can divert the waste water so that the waste water can accurately flow into the collection box 8 in the collection groove.

[0048] Furthermore, as Figure 1 , Figure 2 and Figure 4 shown, a maintenance device for internal parts of electromechanical equipment in this embodiment further includes a fixing plate 10, a top plate 11, two side plates 12, a locking plate 13 and a locking mechanism 14.

[0049] Among them, the fixed plate 10 is fixedly installed on the top wall of one side of the body 1, and the top plate 11 is connected to the top of the fixed plate 10. The two side plates 12 and the locking plate 13 are all hinged on the top wall of the body 1 and the two side plates 12 are arranged oppositely. The fixed plate 10, the top plate 11, the two side plates 12 and the locking plate 13 and the top wall of the body 1 form a box. By setting the fixed plate 10, the top plate 11, the two side plates 12 and the locking plate 13, it can be closed to the operating mechanism 3, the dust suction mechanism 5 and the spray mechanism 4 when the maintenance device is not working to avoid accidental touch. When the two side plates 12 and the locking plate 13 are opened, it can lengthen the operating plate so that the operator can be more convenient when maintaining the parts. The locking mechanism 14 is telescopically installed inside the locking plate 13, the top of the locking mechanism 14 passes through the top of the locking plate 13, and the locking end of the locking mechanism 14 horizontally passes through the side wall of the locking plate 13 facing the fixed plate 10. The locking mechanism 14 can be extended and retracted vertically so that the locking end of the locking mechanism 14 can pass through the side wall of the fixed plate 10 and the same side wall of the two side plates 12 to be inserted or retracted to lock or unlock the locking plate 13 and the two side plates 12, so as to reduce the occupied space and lengthen the operating panel.

[0050] Furthermore, if Figure 7 As shown, the locking mechanism 14 includes a button 141, a connecting rod 142, a transmission assembly 143 and two sets of locking assemblies 144. The top of the button 141 vertically passes through the top wall of the locking plate 13, and the bottom of the button 141 is connected to the transmission assembly 143 through the connecting rod 142, and the transmission assembly 143 is perpendicular to the connecting rod 142. The two sets of locking assemblies 144 are respectively telescopically mounted at both ends of the transmission assembly 143, and the locking ends of the two sets of locking assemblies 144 can be synchronously inserted into the side walls of the two side panels 12 or retracted into the locking plate 13 through the transmission assembly 143 to lock or unlock the locking plate 13 and the two side panels 12. By setting the button 141, the connecting rod 142, the transmission assembly 143 and the two sets of locking assemblies 144, it can be realized that only by pressing the button 141, the transmission assembly 143 can be driven to drive, and then the locking assembly 144 can be driven to lock or unlock the locking plate 13 and the two side panels 12, and the operation is convenient and quick.

[0051] Furthermore, if Figure 7 and Figure 8 As shown, the transmission assembly 143 includes a transmission rod 1431 , a first rack 1432 and a first gear 1433 . The locking assembly 144 includes a second gear 1441 , a second rack 1442 , a locking rod 1443 , a telescopic rod 1444 and an elastic member 1445 .

[0052] Specifically, the first rack 1432 is installed at the bottom of the connecting rod 142. The transmission rod 1431 is rotatably installed inside the locking plate 13 and the transmission rod 1431 is perpendicular to the connecting rod 142. The first gear 1433 is sleeved on the outer wall of the transmission rod 1431 and the first rack 1432 meshes with the first gear 1433. The second gear 1441 is sleeved at the end of the transmission rod 1431. The second rack 1442 is located below the second gear 1441 and meshes with the second gear 1441. The locking rod 1443 and the telescopic rod 1444 are installed at both ends of the second rack 1442 perpendicular to the transmission rod 1431. The button 141 can drive the connecting rod 142 and the first rack 1432 to move vertically synchronously, so as to drive the transmission rod 1431 to rotate around its own axis, and then drive the second rack 1442 to move horizontally inside the locking plate 13, so that one end of the locking rod 1443 away from the second rack 1442 passes through the side wall of the locking plate 13 and is inserted into the side walls of the two side plates 12 or retracts into the fixing plate 10, so as to lock or unlock the locking plate 13 and the two side plates 12. The elastic member 1445 is sleeved on the outer wall of the telescopic rod 1444. By respectively arranging the transmission rod 1431, the first rack 1432, the first gear 1433, the second gear 1441, the second rack 1442, the locking rod 1443, the telescopic rod 1444 and the elastic member 1445, pressing the button 141 is realized, so as to drive the connecting rod 142 and the first rack 1432 to move vertically downward synchronously, so that the first gear 1433 drives the transmission rod 1431 to rotate, so as to drive the second gears 1441 at both ends of the transmission rod 1431 to rotate, and then drive the second rack 1442 to move horizontally towards the direction of the locking plate 13, so that the locking rod 1443 retracts, the telescopic rod 1444 retracts, and the elastic member 1445 is compressed, realizing the unlocking of the locking plate 13 and the side plate 12. When locking, just release the button 141, and the telescopic rod 1444 drives the second rack 1442 to move due to the resilience, so that the locking rod 1443 is inserted into the side plate 12, realizing the locking of the locking plate 13 and the side plate 12. The operation is simple, convenient and fast. Preferably, as Figure 4 shown, a top cover is provided above the button 141. The bottom of the top cover is clamped with the top wall of the locking plate 13, which can prevent the operator from accidentally touching the button 141 and causing the locking plate 13 and the side plate 12 to be unlocked when not unlocked, avoiding damage to the device.

[0053] Further, as Figure 1 shown, the maintenance device further includes a plurality of latches 15. The two side plates 12 and the locking plate 13 are both clamped with the top plate 11 through a plurality of latches 15, which can realize secondary locking, make the closure between the side plates 12 and the locking plate 13 more stable, avoid failures of the locking mechanism 14, so as to prevent the locking plate 13 and the side plates 12 from suddenly opening, and reduce the damage rate of the device.

[0054] Further, as Figure 9As shown in the figure, the operating mechanism 3 includes a vertical plate 31, a horizontal plate 32, and an electric telescopic rod 33. The bottom of the vertical plate 31 is fixedly installed on the top wall of the machine body 1. One end of the horizontal plate 32 is hinged to the top of the vertical plate 31, and the other end extends above the operation platform 2. By setting the hinged vertical plate 31 and horizontal plate 32, it can achieve multi-angle adjustment of the electric telescopic rod 33, enabling the maintenance tool to be flexibly positioned at the required position, improving the flexibility and accuracy of the operation. The top of the electric telescopic rod 33 is hinged to the bottom wall of the end of the horizontal plate 32 away from the vertical plate 31 through a spherical hinge seat 34, enabling the maintenance tool to achieve omnidirectional direction adjustment and ensuring that the maintenance tool can be accurately positioned at the part to be maintained. The bottom of the electric telescopic rod 33 faces the operation platform 2, and the outer wall of the bottom of the electric telescopic rod 33 is provided with threads to be screwed with the maintenance tool, and it can be screwed with various maintenance tools, improving the versatility and adaptability of the equipment. Here, it should be noted that the connection between the electric telescopic rod 33 and the maintenance tool in this embodiment is not limited to screwing, and can also be detachable connection methods such as clamping and plugging.

[0055] Further, as Figure 1 shown, a drawer is provided on one side of the machine body 1, which can store maintenance tools, such as welding heads, scrubbing heads, friction heads, etc.

[0056] Further, as Figure 1 shown, a handle is provided on the side wall of the machine body 1, and at the same time, a plurality of universal wheels are provided at the bottom of the machine body 1 to improve the flexibility of the maintenance device.

[0057] Further, a plurality of lighting lamps (not shown in the figure) are provided at the connection of the fixed plate 10 and the top plate 11, or on the bottom wall of the top plate 11, or at the top of the side wall of the fixed plate 10 facing the operation platform 2. It can supplement the light source when the operator performs operation and maintenance in a place with poor light source, avoiding the operator not being able to see clearly the specific state of the parts during maintenance.

[0058] Further, a plurality of hooks (not shown in the figure) are provided on the side wall of the mounting plate 6 facing the operation platform 2, which can hang the parts to be maintained on the hooks for convenient storage.

[0059] Further, as Figure 2 shown, when the locking plate 13 and the side plate 12 are in the open state, a control panel is provided on the side wall above the locking plate 13, which is electrically connected to the exhaust component, the water pump 42, the lighting lamp, and the electric telescopic rod 33 respectively.

[0060] It should be noted that this embodiment does not involve any improvement and use of computer programs. What is provided is only the connection relationship between the control panel, the exhaust component, the water pump 42, the lighting lamp, and the electric telescopic rod 33. The improvement of the present utility model does not involve the content of control, and the existing control processes are all existing content.

[0061] Through the above structure, the working principle of a maintenance device for internal parts of electromechanical equipment in this embodiment is as follows:

[0062] First, assemble the maintenance device. As Figure 1 shown, at this time, the maintenance device is in an unused state. When it is necessary to maintain the internal parts of the electromechanical equipment, the operator pushes the handle to move the maintenance device to the designated position.

[0063] When the maintenance device is ready for maintenance, open multiple latches 15, then open the top cover, press the button 141, which drives the connecting rod 142 and the first rack 1432 to move vertically downward synchronously, thereby driving the first gear 1433, the transmission rod 1431 and the second gear 1441 to rotate synchronously around the axis of the transmission rod 1431. Further, the second rack 1442 moves horizontally away from the side plate 12, so that the telescopic rod 1444 is compressed and the elastic member 1445 is compressed, thereby disengaging the locking rod 1443 from the side plate 12, and unlocking the locking plate 13 and the two side plates 12. When the locking rod 1443 disengages from the two side plates 12, the button 141 can be released, and the elastic member 1445 returns the locking mechanism 14 to its initial state due to the resilience. Then, lay the locking plate 13 and the two side plates 12 horizontally, so that the top walls of the locking plate 13 and the two side plates 12 are in the same horizontal plane as the top wall of the machine body 1. Then, place one of the parts in the electromechanical equipment on the operation platform 2, and hang the other parts on the hooks. After placing, take out the maintenance tools from the drawer and install them at the bottom of the electric telescopic rod 33. Then, drive the electric telescopic rod 33 to extend through the control panel, drive the maintenance tools to descend to a suitable position for the parts, and then drive the maintenance tools to perform maintenance work on the parts through the control panel. According to the size and requirements of the parts, the operator can swing the electric telescopic rod 33 to maintain different positions of the parts. At the same time, the water pump 42 and the air extraction assembly can be driven to work synchronously or successively through the control panel. The water pump 42 pumps water from the water tank through the water suction pipe 41, and outputs it to the water outlet pipe 43 and the atomizing nozzle 44 in sequence, so that the atomizing nozzle 44 sprays the parts being maintained, and fuses the dust or dirt. The dust or dirt floating in the air falls on the inclined plate 7 along with the water sprayed by the atomizing nozzle 44, and flows to the diversion plate along the slope of the inclined plate 7, and flows into the collection box 8 in the collection tank through the diversion of the diversion plate. At the same time, by driving the air extraction assembly to work through the control panel, the length and direction of the hose 512 can be adjusted to suck in the dust or dirt floating in the air and not fused with water, thereby achieving the purpose of double dust removal.

[0064] After one of the above parts is maintained, place this part on one of the two side plates 12 or the locking plate 13, remove the parts hanging on the hooks and place them on the operation platform 2, and continue the above operations, which will not be elaborated here.

[0065] After all the parts are maintained, lift the locking plate 13 and the two side plates 12, press the button 141, so that it drives the connecting rod 142 and the first rack 1432 to move vertically downward synchronously, thereby driving the first gear 1433, the transmission rod 1431 and the second gear 1441 to rotate synchronously around the axis of the transmission rod 1431, and then making the second rack 1442 move horizontally away from the side plate 12, so that the telescopic rod 1444 is compressed and the elastic member 1445 is compressed, and the locking rod 1443 moves away from the side plate 12. When the locking rod 1443 is aligned with the hole on the side plate 12, release the button 141, and due to the resilience of the elastic member 1445, the second rack 1442 moves horizontally towards the side plate 12, and then the locking rod 1443 is inserted into the hole on the side plate 12, so that the locking plate 13 is inserted into the side plate 12, cover the top cover, and then lock the lock 15 to complete the maintenance of the parts.

[0066] In the description of the present invention, it should be understood that the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present invention, "a plurality of" means two or more unless otherwise specifically defined.

[0067] In the present invention, unless otherwise clearly defined and limited, the terms "mounted", "connected", "connected", "fixed" and other terms should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium; it may be the internal communication of two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0068] In the present invention, unless otherwise clearly defined and limited, the first feature being "on" or "under" the second feature may be that the first and second features are in direct contact, or the first and second features are indirectly in contact through an intermediate medium. Moreover, the first feature being "above", "over" and "on" the second feature may be that the first feature is directly above or obliquely above the second feature, or merely indicates that the first feature has a higher horizontal height than the second feature. The first feature being "under", "beneath" and "under" the second feature may be that the first feature is directly below or obliquely below the second feature, or merely indicates that the first feature has a lower horizontal height than the second feature.

[0069] In the description of this specification, the descriptions of terms such as "one embodiment", "some embodiments", "embodiment", "example", "specific example", or "some examples" mean that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, without contradiction, those skilled in the art can combine and combine the different embodiments or examples described in this specification and the features of different embodiments or examples.

[0070] Although the embodiments of the present utility model have been shown and described above, it can be understood that the above embodiments are exemplary and should not be construed as limiting the present utility model. Those of ordinary skill in the art can make changes, modifications, substitutions, and variations to the above embodiments within the scope of the present utility model.

Claims

1. A maintenance device for internal parts of electromechanical equipment, characterized in that, It includes a machine body (1), an operation platform (2), an operation mechanism (3), a spraying mechanism (4) and a dust suction mechanism (5); The operation platform (2) is installed on the top wall of the machine body (1) and is used for placing the parts; The operation mechanism (3) is installed on the top wall of the machine body (1) and the vertical center line of the operation mechanism (3) is parallel to the axis of the operation platform (2) to maintain the parts on the operation platform (2); Both the spraying mechanism (4) and the dust suction mechanism (5) are installed on the top wall of the machine body (1) and the spraying mechanism (4) and the dust suction mechanism (5) are arranged opposite to each other. Both the spraying mechanism (4) and the dust suction mechanism (5) face the operation platform (2) to spray and suck dust on the parts being maintained.

2. A maintenance device for internal parts of electromechanical equipment according to claim 1, characterized in that: It further includes a mounting plate (6) installed on the top wall of the machine body (1); The spraying mechanism (4) includes a water suction pipe (41), a water pump (42), a water outlet pipe (43) and a plurality of atomizing nozzles (44); The water pump (42) is installed on the side wall of the mounting plate (6). The water inlet and outlet of the water pump (42) are respectively connected to the water suction pipe (41) and the water outlet pipe (43). One end of the water suction pipe (41) far from the water inlet is connected and communicated with a water tank inside the machine body (1); The plurality of atomizing nozzles (44) are connected and communicated with the water outlet pipe (43) at intervals parallel to the axis of the water outlet pipe (43). The spraying directions of the plurality of atomizing nozzles (44) all face the operation platform (2); The water pump (42) can pump water from the water tank through the water suction pipe (41) and transport it to the water outlet pipe (43) so that the plurality of atomizing nozzles (44) spray water towards the operation platform (2).

3. A maintenance device for internal parts of electromechanical equipment according to claim 1, characterized in that: The dust suction mechanism (5) includes an air extraction assembly and a dust suction pipe (51); The air extraction assembly is installed inside the machine body (1). The dust suction pipe (51) is installed on the top wall of the machine body (1) and the air extraction assembly and the dust suction pipe (51) are communicated. The dust suction port of the dust suction pipe (51) faces the operation platform (2) so that the air extraction assembly sucks dust on the parts being maintained through the dust suction pipe (51); The parts include bolts, screws or nuts.

4. A maintenance device for internal parts of electromechanical equipment according to claim 3, characterized in that: The dust suction pipe (51) includes a first sub-pipe (511), a hose (512), a second sub-pipe (513) and a filter screen (514); The first sub-tube (511) is in an inverted L shape, the flexible tube (512) and the second sub-tube (513) are both horizontally arranged, the dust suction port is arranged at one end of the second sub-tube (513) close to the operating mechanism (3), and both ends of the flexible tube (512) are respectively connected and communicated with the end of the horizontal section of the first sub-tube (511) and the end of the second sub-tube (513) far from the dust suction port; The filter screen (514) is installed on the second sub-tube (513) and is located at the dust suction port.

5. The maintenance device for internal parts of an electromechanical device according to claim 2, characterized in that: The maintenance device further includes an inclined plate (7), a collection box (8) and two baffle plates (9); A collection groove is formed on the top wall of the machine body (1), the collection groove is close to the dust suction mechanism (5) and has a gap with the dust suction mechanism (5), and the collection box (8) passes through a side wall of the machine body (1) and is placed in the collection groove; The inclined plate (7) is fixedly installed on the top wall of the machine body (1), and the two side walls of the inclined plate (7) are respectively attached to the mounting plate (6) and the collection groove. The top wall of the inclined plate (7) slopes downward from the mounting plate (6) towards the collection groove, and the operation platform (2) is installed on the top wall of the inclined plate (7); The two baffle plates (9) are respectively installed on the two side walls of the inclined plate (7) perpendicular to the mounting plate (6), and both ends of the baffle plate (9) are flush with both ends of the inclined plate (7).

6. The maintenance device for internal parts of an electromechanical device according to claim 1, characterized in that: It further includes a fixing plate (10), a top plate (11), two side plates (12), a locking plate (13) and a locking mechanism (14); The fixing plate (10) is fixedly installed on the top wall of one side of the machine body (1), and the top plate (11) is connected to the top of the fixing plate (10); The two side plates (12) and the locking plate (13) are both hinged to the top wall of the machine body (1) and the two side plates (12) are arranged oppositely. The fixing plate (10), the top plate (11), the two side plates (12) and the locking plate (13) enclose a box body with the top wall of the machine body (1); The locking mechanism (14) is telescopically installed inside the locking plate (13), the top of the locking mechanism (14) passes through the top of the locking plate (13), and the locking end of the locking mechanism (14) horizontally passes through the side wall of the locking plate (13) facing the fixing plate (10); The locking mechanism (14) can vertically expand and contract, so that the locking end of the locking mechanism (14) can pass through the side wall of the fixing plate (10) and be inserted into or retracted from the same side wall of the two side plates (12) to lock or unlock the locking plate (13) and the two side plates (12).

7. The maintenance device for internal parts of an electromechanical device according to claim 6, characterized in that: The locking mechanism (14) includes a button (141), a connecting rod (142), a transmission component (143), and two sets of locking components (144); The top of the button (141) vertically penetrates the top wall of the locking plate (13), the bottom of the button (141) is drivingly connected to the transmission component (143) through the connecting rod (142), and the transmission component (143) is perpendicular to the connecting rod (142); The two sets of locking components (144) are respectively telescopically installed at both ends of the transmission component (143), and the locking ends of the two sets of locking components (144) can be synchronously inserted into the side walls of the two side plates (12) or retracted into the locking plate (13) through the transmission component (143) to lock or unlock the locking plate (13) and the two side plates (12).

8. The maintenance device for internal parts of a mechatronic device according to claim 7, wherein: The transmission component (143) includes a transmission rod (1431), a first rack (1432), and a first gear (1433); The first rack (1432) is installed at the bottom of the connecting rod (142), the transmission rod (1431) is rotatably installed inside the locking plate (13) and the transmission rod (1431) is perpendicular to the connecting rod (142), the first gear (1433) is sleeved on the outer wall of the transmission rod (1431), and the first rack (1432) meshes with the first gear (1433); The locking component (144) includes a second gear (1441), a second rack (1442), a locking rod (1443), a telescopic rod (1444), and an elastic member (1445); The second gear (1441) is sleeved on the end of the transmission rod (1431), the second rack (1442) is located below the second gear (1441) and meshes with the second gear (1441), and the locking rod (1443) and the telescopic rod (1444) are installed at both ends of the second rack (1442) perpendicular to the transmission rod (1431); The button (141) can synchronously drive the connecting rod (142) and the first rack (1432) to move vertically, so as to drive the transmission rod (1431) to rotate around its own axis, and then drive the second rack (1442) to move horizontally in the locking plate (13), so that one end of the locking rod (1443) away from the second rack (1442) penetrates the side wall of the locking plate (13) and is inserted into the side walls of the two side plates (12) or retracted into the fixing plate (10) to lock or unlock the locking plate (13) and the two side plates (12); The elastic member (1445) is sleeved on the outer wall of the telescopic rod (1444).

9. The maintenance device for internal parts of a mechatronic device according to claim 1, wherein: The operating mechanism (3) includes a vertical plate (31), a horizontal plate (32), and an electric telescopic rod (33); The bottom of the vertical plate (31) is fixedly installed on the top wall of the machine body (1); One end of the horizontal plate (32) is hinged to the top of the vertical plate (31), and the other end extends above the operation platform (2); The top of the electric telescopic rod (33) is hinged to the bottom wall of the end of the horizontal plate (32) far from the vertical plate (31) through a spherical hinge seat (34). The bottom of the electric telescopic rod (33) faces the operation platform (2), and threads are provided on the outer wall of the bottom of the electric telescopic rod (33) for screwing with the maintenance tool.

10. The maintenance device for internal parts of electromechanical equipment according to claim 8, characterized in that: The maintenance device further includes a plurality of latches (15); Both of the two side plates (12) and the locking plate (13) are snap-connected to the top plate (11) through the plurality of latches (15).

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