CN115091389A - Electromechanical device maintenance positioning fixing device - Google Patents

Abstract

The invention relates to a maintenance positioning and fixing device for electromechanical equipment, which comprises a workbench, an adjusting mechanism, a fixing mechanism and an auxiliary mechanism, wherein before the electromechanical equipment to be maintained is maintained, the auxiliary mechanism is firstly installed or disassembled according to actual needs, the electromechanical equipment to be maintained can be quickly fixed at the bottom and the top through the arranged fixing mechanism and the auxiliary mechanism, so that the problem that the electromechanical equipment is moved when the electromechanical equipment is maintained to influence the maintenance effect is avoided, through the arranged moving assembly, when the electromechanical equipment to be maintained needs to be inclined, the inclined angle of the electromechanical equipment after being fixed can be adjusted by using the arranged moving assembly, and the phenomenon that workers are difficult to operate in the maintenance process is avoided, thereby improving the practicability of the device.

Description

Electromechanical device maintenance positioning fixing device

Technical Field

The invention relates to the field of maintenance and positioning of electromechanical equipment, in particular to a maintenance, positioning and fixing device for electromechanical equipment.

Background

The electromechanical equipment is various in types, when the electromechanical equipment runs, some parts of the electromechanical equipment and even the electromechanical equipment can perform mechanical motion in different forms, the mechanical equipment is often required to be maintained and repaired due to the complex parts, equipment repair refers to technical activities performed for keeping, recovering and lifting the technical state of the equipment, most of the electromechanical equipment needs to be fixed by using a positioning device when being maintained at present, the electromechanical equipment sometimes needs to be inclined in the maintenance process, but the electromechanical equipment is inconvenient to fix when inclined, and the electromechanical equipment is easy to slide down.

The utility model discloses a chinese utility model patent application No. 202021634826.0 discloses a mechanical equipment maintenance is with supporting fixing device, this utility model design drives the platen through the flexible end of electronic jar is flexible and reciprocates, the operating personnel of being convenient for carries out the altitude mixture control to the mechanical equipment at platen top as required, start first motor through external switch, and then drive the pivot through the rotation end of first motor and make the platen rotate, the maintenance personal of being convenient for rotates mechanical equipment as required, this kind of fixed maintenance mode still has following problem:

1. before the electromechanical device that needs to maintain is maintained, the device only carries out the material loading to the electromechanical device that needs to maintain through the mode of hoist and mount, and does not fix the electromechanical device that needs to maintain to can make when the electromechanical device maintenance, thereby the electromechanical device takes place to remove the effect that the phenomenon influences the maintenance.

2. In the process of maintaining the electromechanical equipment needing to be maintained, the device cannot incline the electromechanical equipment needing to be maintained by a certain angle according to actual maintenance requirements, so that the practicability of the device is reduced.

Disclosure of Invention

In order to make up the defects of the prior art, the invention provides a maintenance positioning and fixing device for electromechanical equipment.

The technical problem to be solved by the invention is realized by adopting the following technical scheme: a maintenance positioning and fixing device for electromechanical equipment comprises a workbench, an adjusting mechanism, a fixing mechanism and an auxiliary mechanism, wherein the adjusting mechanism, the fixing mechanism and the auxiliary mechanism are sequentially arranged at the top of the workbench from bottom to top;

the adjusting mechanism comprises a disc block, a stabilizing plate, a vertical plate, a structural plate, a moving assembly, a horizontal plate, an extending plate, a threaded rod, a connecting plate and a driving assembly, the top of the workbench is provided with a placing groove, a disc block is rotationally arranged in the placing groove, stabilizing plates are symmetrically and fixedly arranged on the left side and the right side of the top of the disc block, sliding grooves are formed in the tops of the two stabilizing plates, vertical plates are slidably arranged in the sliding grooves, a structural plate is fixedly arranged on the tops of the two vertical plates together, a horizontal plate is arranged on the top of the structural plate through a moving assembly, extending plates are fixedly arranged on the positions, close to the bottom, of the opposite surfaces of the two vertical plates, threaded rods are connected onto the extending plates through threads, a connecting plate is fixedly arranged on the position, close to the lower side, between the two stabilizing plates, the bottom of each threaded rod penetrates through the connecting plate and is rotatably connected with the connecting plate, and a driving assembly is arranged between the two stabilizing plates and below the connecting plate;

fixing mechanism include mounting panel, electric putter, clamp plate, inserted bar, square board and compression spring, the top left and right sides symmetry fixed mounting of horizontal plate have a mounting panel, the opposite face fixed mounting of two mounting panels has electric putter, electric putter's removal end fixed mounting has the clamp plate, the position that the preceding terminal surface of two mounting panels is close to the top has been seted up the groove of falling T, and the circular logical groove that electric putter's one end was kept away from at the top of mounting panel was evenly seted up and was linked together with the groove of falling T by preceding to the back, it is provided with the inserted bar to slide in the circular logical groove, the common fixed mounting in top of a plurality of inserted bars has square board, the top of square board and mounting panel is through a plurality of compression spring fixed connection, compression spring is located between per two inserted bars.

As a preferred technical scheme, the auxiliary mechanism comprises an inverted T-shaped supporting plate, a rectangular plate, an air cylinder, a fixing supporting plate and a pressing assembly, the inverted T-shaped supporting plate is arranged in an inverted T-shaped groove in a sliding mode, circular grooves matched with the inserted rods are uniformly formed in the horizontal section of the inverted T-shaped supporting plate from front to back, the top of the two inverted T-shaped supporting plates is fixedly provided with the rectangular plate together, the center of the bottom of the rectangular plate is fixedly provided with the air cylinder, the bottom of the air cylinder is fixedly provided with the fixing supporting plate, and the bottom of the fixing supporting plate is provided with the pressing assembly.

As a preferred technical scheme, the moving assembly comprises a trapezoidal supporting seat, an electric telescopic rod and return springs, the trapezoidal supporting seat is fixedly installed at the center of the top of the structural plate, the top of the trapezoidal supporting seat is hinged to the bottom of the horizontal plate through a pin shaft, the electric telescopic rods are symmetrically and fixedly installed on the left side and the right side of the top of the structural plate, the top of the electric telescopic rod is hinged to the bottom of the horizontal plate through a pin shaft, a plurality of return springs are symmetrically and fixedly installed on the left side and the right side of the top of the structural plate, the top of each return spring is fixedly connected with the bottom of the horizontal plate, and the return springs are distributed on the front side and the rear side of the electric telescopic rod.

As a preferred technical scheme of the invention, the driving assembly comprises a rotating rod, a circular handle, a limiting circular plate, a first bevel gear and a second bevel gear, the rotating rod is rotatably arranged between the two stabilizing plates and below the connecting plate, the circular handle is fixedly arranged at one end of the rotating rod after penetrating through the side wall of one of the stabilizing plates, the limiting circular plate is fixedly arranged at the top of the threaded rod, the first bevel gear is fixedly arranged at the bottom of the threaded rod, the two second bevel gears are fixedly arranged on the rotating rod and between the two stabilizing plates, and the second bevel gear and the first bevel gear are in meshing transmission.

As a preferred technical scheme of the invention, the pressing mechanism comprises moving blocks, extending plates, adjusting rods and a round handle, wherein the bottom of each fixed support plate is provided with a matrix of displacement grooves distributed along the diagonal direction of the fixed support plate, the moving blocks are arranged in the displacement grooves in a sliding manner, the extending plates are fixedly arranged at the bottom of each fixed support plate close to four corners, every two extending plates distributed along the diagonal direction are rotatably connected through the adjusting rods, the adjusting rods penetrate through the two moving blocks distributed along the diagonal direction, two ends of each adjusting rod are of a threaded structure with opposite rotating directions and are connected with the moving blocks through threads, and the round handle is fixedly arranged at one end of each adjusting rod after one of the adjusting rods penetrates through one of the extending plates.

As a preferred technical scheme of the invention, the side wall of the disc block is uniformly and fixedly provided with conical teeth along the circumferential direction, the top of the workbench close to the left side is provided with a mounting groove, a driving motor is fixedly mounted in the mounting groove, an output shaft of the driving motor is fixedly provided with a driving gear, and the driving gear and the conical teeth are in meshing transmission.

As a preferable technical scheme of the invention, the bottom of the moving block is fixedly provided with a pushing plate, the bottom of the pushing plate is fixedly provided with a rubber layer, and the surface of the rubber layer is rough.

As a preferable technical scheme of the invention, the opposite surfaces of the two clamping plates are fixedly provided with fixing plates through a plurality of buffer springs, and the opposite surfaces of the two fixing plates are fixedly provided with anti-skid pads.

Compared with the prior art, the invention has the following advantages:

1. according to the electromechanical equipment maintenance positioning and fixing device provided by the invention, before electromechanical equipment needing to be maintained is maintained, the auxiliary mechanism is firstly installed or detached according to actual needs, and the electromechanical equipment needing to be maintained can be quickly fixed at the bottom and the top through the arranged fixing mechanism and the auxiliary mechanism, so that the problem that the electromechanical equipment moves to influence the maintenance effect when the electromechanical equipment is maintained is avoided.

2. According to the invention, through the arranged moving assembly, when the electromechanical equipment to be maintained needs to incline, the inclined angle of the electromechanical equipment after being fixed can be adjusted by using the arranged moving assembly, so that the phenomenon that workers are difficult to operate in the maintenance process is avoided, and the practicability of the device is improved.

3. The height of the horizontal plate can be adjusted through the arranged adjusting mechanism, so that the adjustment and use of different maintenance heights are met, and the stable movement of the horizontal plate is ensured in the adjusting process.

4. In the process of maintaining the electromechanical equipment, the driving motor is started, so that the driving gear can drive the disc block to rotate, and the disc block drives the electromechanical equipment to be maintained to rotate, thereby realizing the quick adjustment of the maintenance operation angle of the electromechanical equipment, avoiding the need of moving maintenance workers back and forth, saving the maintenance time and improving the maintenance efficiency.

5. According to the invention, the positions of the four pushing plates can be adjusted according to different sizes of the top of the electromechanical equipment to be maintained through the arranged pressing assembly, and when the top of the electromechanical equipment to be maintained is fixed, the pushing plates are distributed at four corners of the top of the electromechanical equipment, so that the fixing effect is enhanced.

Drawings

The invention is further illustrated by the following examples in conjunction with the drawings.

FIG. 1 is a schematic perspective view (from front to back) of the present invention;

FIG. 2 is a perspective partial cross-sectional view of the present invention;

FIG. 3 is an enlarged view of the invention taken in the direction M of FIG. 2;

FIG. 4 is a main sectional structural schematic view of the present invention;

FIG. 5 is an enlarged view of the N-direction portion of FIG. 4 in accordance with the present invention;

FIG. 6 is an enlarged view of a portion of the invention taken in the direction X of FIG. 4;

fig. 7 is a sectional view taken along line a-a of fig. 4 in accordance with the present invention.

In the figure: 1. a work table; 2. an adjustment mechanism; 20. a disc block; 201. a tapered tooth; 202. a drive motor; 203. a driving gear; 21. a stabilizing plate; 22. a vertical plate; 23. a structural panel; 24. a moving assembly; 241. a trapezoidal support seat; 242. an electric telescopic rod; 243. a return spring; 25. a horizontal plate; 26. extending the plate; 27. a threaded rod; 28. a connecting plate; 29. a drive assembly; 291. rotating the rod; 292. a circular handle; 293. a limiting circular plate; 294. a first bevel gear; 295. a second bevel gear; 3. a fixing mechanism; 31. mounting a plate; 32. an electric push rod; 33. a clamping plate; 331. a buffer spring; 332. a fixing plate; 34. a rod is inserted; 35. a square plate; 36. a compression spring; 4. an auxiliary mechanism; 41. an inverted T-shaped support plate; 42. a rectangular plate; 43. a cylinder; 44. fixing a support plate; 45. a compression assembly; 451. a moving block; 452. an extension plate; 453. adjusting a rod; 454. a round handle; 455. and pushing the plate.

Detailed Description

The present invention is further described in order to make the technical means, the creation features, the achievement purposes and the effects of the present invention easy to understand.

Referring to fig. 1, the electromechanical device maintenance positioning and fixing device comprises a workbench 1, an adjusting mechanism 2, a fixing mechanism 3 and an auxiliary mechanism 4, wherein the adjusting mechanism 2, the fixing mechanism 3 and the auxiliary mechanism 4 are sequentially arranged on the top of the workbench 1 from bottom to top.

Referring to fig. 1 or fig. 2, the adjusting mechanism 2 includes a disc block 20, stabilizing plates 21, vertical plates 22, structural plates 23, a moving assembly 24, horizontal plates 25, extending plates 26, threaded rods 27, connecting plates 28 and a driving assembly 29, a placing groove is formed in the top of the workbench 1, the disc block 20 is rotatably arranged in the placing groove, the stabilizing plates 21 are symmetrically and fixedly arranged on the left side and the right side of the top of the disc block 20, sliding grooves are formed in the tops of the two stabilizing plates 21, the vertical plates 22 are slidably arranged in the sliding grooves, the structural plates 23 are fixedly arranged on the tops of the two vertical plates 22 together, the horizontal plates 25 are arranged on the tops of the structural plates 23 through the moving assembly 24, the extending plates 26 are fixedly arranged on positions, close to the bottom, of the opposite surfaces of the two vertical plates 22, the threaded rods 27 are connected to the extending plates 26 through threads, and the connecting plates 28 are fixedly arranged on positions, close to the lower part, between the two stabilizing plates 21, the bottom of the threaded rod 27 penetrates through the connecting plate 28 and is rotatably connected with the connecting plate 28, and a driving assembly 29 is arranged between the two stabilizing plates 21 and below the connecting plate 28.

Firstly, the auxiliary mechanism 4 is installed or disassembled according to the actual requirement of the electromechanical equipment to be maintained, after the electromechanical equipment to be maintained is installed or disassembled, the electromechanical equipment to be maintained is placed on the top of the horizontal plate 25, the bottom of the electromechanical equipment to be maintained is fixed by the arranged fixing mechanism 3 after the electromechanical equipment to be maintained is placed, after the electromechanical equipment to be maintained is fixed, the top of the electromechanical equipment to be maintained is fixed by the arranged auxiliary mechanism 4, the phenomenon that the electromechanical equipment moves when the electromechanical equipment is maintained is prevented, so that the maintenance effect is influenced, after the electromechanical equipment to be maintained is fixed, the height of the horizontal plate 25 is adjusted according to the height requirement of the electromechanical equipment to be maintained, the threaded rod 27 is rotated by the arranged driving assembly 29, at the moment, under the action of the sliding groove, the extending plate 26 drives the vertical plate 22 to move upwards or downwards in the sliding groove, therefore, the electromechanical equipment is convenient to maintain, and when the electromechanical equipment needing to be maintained needs to incline, the inclination angle of the electromechanical equipment after being fixed is adjusted by the arranged moving assembly 24 in the electromechanical equipment maintaining process, so that the phenomenon that workers are not easy to operate in the maintaining process is avoided.

Referring to fig. 4 and 5, the driving assembly 29 includes a rotating rod 291, a circular handle 292, a limiting circular plate 293, a first bevel gear 294 and a second bevel gear 295, the rotating rod 291 is rotatably disposed between the two stabilizing plates 21 and below the connecting plate 28, the circular handle 292 is fixedly mounted at one end of the rotating rod 291 after penetrating through the side wall of one of the stabilizing plates 21, the limiting circular plate 293 is fixedly mounted at the top of the threaded rod 27, the first bevel gear 294 is fixedly mounted at the bottom of the threaded rod 27, the two second bevel gears 295 are fixedly mounted on the rotating rod 291 and between the two stabilizing plates 21, and the second bevel gears 295 and the first bevel gears 294 are in meshing transmission.

When the electromechanical device's that maintains as required height need adjust horizontal plate 25's height, rotate circular handle 292, circular handle 292 drives dwang 291 and rotates, dwang 291 drives second bevel gear 295 and rotates, second bevel gear 295 and bevel gear 294 mesh, thereby make a bevel gear 294 drive threaded rod 27 and rotate, threaded rod 27 is at rotatory in-process, make and stretch out board 26 and drive vertical board 22 upwards or downstream in the sliding tray, thereby adjust horizontal plate 25's height and be convenient for the maintenance, can play limiting displacement through spacing plectane 293 at threaded rod 27 top fixed mounting, prevent that threaded rod 27 from at rotatory in-process, stretch out board 26 and appear the phenomenon of droing.

Referring to fig. 2, the moving assembly 24 includes a trapezoidal support base 241, an electric telescopic rod 242 and a return spring 243, the trapezoidal support base 241 is fixedly installed at the top center position of the structural plate 23, the top of the trapezoidal support base 241 is hinged to the bottom of the horizontal plate 25 through a pin shaft, the electric telescopic rods 242 are symmetrically and fixedly installed on the left and right sides of the top of the structural plate 23, the top of the electric telescopic rod 242 is hinged to the bottom of the horizontal plate 25 through a pin shaft, a plurality of return springs 243 are symmetrically and fixedly installed on the left and right sides of the top of the structural plate 23, the top of the return springs 243 is fixedly connected to the bottom of the horizontal plate 25, and the return springs 243 are distributed on the front and back sides of the electric telescopic rod 242.

In the process of the electromechanical device maintenance, when the electromechanical device needing maintenance needs to incline, the electric telescopic rod 242 is started at the moment, when the electric telescopic rod 242 on the left side ascends, the electric telescopic rod 242 on the right side descends, and vice versa, when the electric telescopic rod 242 is started to move, the inclination angle of the horizontal plate 25 can be adjusted, and the horizontal plate 25 can be better supported through the arranged return spring 243.

Referring to fig. 4, the side wall of the disk block 20 is uniformly and fixedly provided with conical teeth 201 along the circumferential direction, the top of the workbench 1 near the left side is provided with a mounting groove, a driving motor 202 is fixedly mounted in the mounting groove, an output shaft of the driving motor 202 is fixedly provided with a driving gear 203, and the driving gear 203 and the conical teeth 201 are in meshing transmission.

In the process of maintaining the electromechanical device, the driving motor 202 can be started, the driving motor 202 drives the driving gear 203 to rotate, the driving gear 203 is meshed with the conical teeth 201, so that the disc block 20 is driven to rotate, the disc block 20 drives the electromechanical device to be maintained to rotate, the electromechanical device to be maintained is convenient for workers to maintain other positions of the electromechanical device to be maintained, and the workers do not need to move back and forth in the maintenance process.

Referring to fig. 3 and 4, the fixing mechanism 3 includes a mounting plate 31, an electric push rod 32, a clamping plate 33, an insert rod 34, a square plate 35 and a compression spring 36, the left side and the right side of the top of the horizontal plate 25 are symmetrically and fixedly provided with mounting plates 31, the opposite surfaces of the two mounting plates 31 are fixedly provided with electric push rods 32, the moving end of each electric push rod 32 is fixedly provided with a clamping plate 33, the positions of the front end surfaces of the two mounting plates 31 close to the upper part are provided with inverted T-shaped grooves, and the one end of electric putter 32 is kept away from by preceding evenly seted up to the back in the top of mounting panel 31 and the circular logical groove that is linked together with the inverted T-shaped groove, and circular logical inslot slides and is provided with inserted bar 34, and the common fixed mounting in top of a plurality of inserted bars has square board 35, and square board 35 and mounting panel 31's top is through a plurality of compression spring 36 fixed connection, and compression spring 36 is located between per two inserted bars 34.

Referring to fig. 6, the opposite surfaces of the two clamping plates 33 are fixedly mounted with fixing plates 332 by a plurality of buffer springs 331, and the opposite surfaces of the two fixing plates 332 are fixedly mounted with anti-skid pads.

After the electromechanical device that will carry out the maintenance is placed the top of horizontal plate 25, start electric putter 32 this moment, electric putter 32 promotes clamping plate 33 and carries out the relative motion, make clamping plate 33 drive fixed plate 332 carry out the rapid clamping fixed to the electromechanical device's that needs carry out the maintenance bottom, buffer spring 331 through setting up is when fixing electromechanical device that needs carry out the maintenance, buffer spring 331 can play certain cushioning effect, still play anti-skidding effect when increasing friction through the slipmat of fixed mounting on fixed plate 332, the electromechanical device's that needs carry out the maintenance bottom that can be better is fixed.

Referring to fig. 1, the auxiliary mechanism 4 includes an inverted T-shaped support plate 41, a rectangular plate 42, an air cylinder 43, a fixed support plate 44 and a pressing assembly 45, the inverted T-shaped support plate 41 is slidably disposed in the inverted T-shaped groove, a circular groove matched with the insertion rod 34 is uniformly formed in the horizontal section of the inverted T-shaped support plate 41 from front to back, the rectangular plate 42 is fixedly mounted on the tops of the two inverted T-shaped support plates 41 together, the air cylinder 43 is fixedly mounted at the center of the bottom of the rectangular plate 42, the fixed support plate 44 is fixedly mounted at the bottom of the air cylinder 43, and the pressing assembly 45 is disposed at the bottom of the fixed support plate 44.

When the auxiliary mechanism 4 is needed, the square plate 35 is pulled to move upwards at the moment, the square plate 35 drives the insertion rod 34 to move upwards, the inverted T-shaped support plate 41 is slidably mounted in the inverted T-shaped groove after moving, after mounting, the square plate 35 is loosened, at the moment, under the action of the compression spring 36, the compression spring 36 enables the square plate 35 to drive the insertion rod 34 to be inserted into the circular groove in the horizontal section of the inverted T-shaped support plate 41, limiting and fixing of the inverted T-shaped support plate 41 are completed, after mounting, the air cylinder 43 is started, the air cylinder 43 enables the fixed support plate 44 to drive the pressing assembly 45 to move downwards, and the fixed support plate 44 enables the pressing assembly 45 to fix the top of the electromechanical equipment needing to be maintained.

Referring to fig. 2, 4 or 7, the pressing mechanism includes moving blocks 451, extending plates 452, adjusting rods 453 and a circular handle 454, the bottom of the fixed support plate 44 is provided with a matrix of displacement grooves distributed along the diagonal direction of the fixed support plate, the moving blocks 451 are slidably arranged in the displacement grooves, the bottom of the fixed support plate 44 is provided with the extending plates 452 near four corners, every two extending plates 452 distributed along the diagonal direction are rotatably connected through the adjusting rods 453, the adjusting rods 453 penetrate through the two moving blocks 451 distributed along the diagonal direction, two ends of the adjusting rods 453 are in a threaded structure with opposite screwing directions and are in threaded connection with the moving blocks 451, and one end of the adjusting rods 453 penetrates through one of the extending plates 452 and then is fixedly provided with the circular handle 454.

Referring to fig. 4, the bottom of the moving block 451 is fixedly provided with a pushing plate 455, and the bottom of the pushing plate 455 is fixedly provided with a rubber layer, which has a rough surface.

After the fixing mechanism 3 fixes the bottom of the electromechanical device to be repaired, the positions of the four pushing plates 455 are adjusted according to the size of the top of the electromechanical device to be repaired, that is, the circular handle 454 is rotated, the circular handle 454 drives the adjusting lever 453 to rotate, and at this time, under the action of the displacement groove, so that the moving block 451 moves in the displacement groove, so that the moving block 451 drives the pushing plate 455 to be located at four corners of the top of the electromechanical device to be maintained, the friction force can be increased by the rubber layer arranged at the bottom of the pushing plate 455, the top of the electromechanical device to be maintained can be better fixed, and by fixing the bottom and the top of the electromechanical device to be maintained at the same time, the maintenance effect can be prevented from being influenced by the movement phenomenon of the electromechanical equipment when the electromechanical equipment is maintained.

The concrete during operation:

first step, at first, electromechanical device's that maintains as required actual need installs or dismantles complementary unit 4, when using complementary unit 4, square board 35 rebound of pulling this moment, square board 35 drives inserted bar 34 rebound, to fall T shape backup pad 41 slidable mounting in the shape of falling T after the removal again, after the installation, loosen square board 35, under compression spring 36's effect this moment, compression spring 36 makes square board 35 drive inserted bar 34 insert the circular recess on the backup pad 41 horizontal segment of falling T shape, and then accomplish the spacing fixed to the backup pad 41 of falling T shape.

The electromechanical device that the second step, will need to carry out the maintenance this moment places the top of horizontal plate 25, after placing, starts electric putter 32, and electric putter 32 promotes clamp plate 33 and carries out motion in opposite directions for clamp plate 33 drives fixed plate 332 and carries out the quick clamp to the bottom of the electromechanical device that needs to carry out the maintenance and fix.

Thirdly, after the bottom of the electromechanical device to be maintained is clamped and fixed, the positions of the four pushing plates 455 are adjusted according to the size difference of the top of the electromechanical device to be maintained, namely the circular handle 454 is rotated, the circular handle 454 drives the adjusting rod 453 to rotate, at this time, under the action of the displacement groove, the moving block 451 is moved in the displacement groove, the moving block 451 drives the pushing plates 455 to be located at four corners of the top of the electromechanical device to be maintained, finally, the cylinder 43 is started, the fixed support plate 44 is driven by the cylinder 43 to drive the pressing assembly 45 to move downwards, and the fixed support plate 44 enables the pressing assembly 45 to fix the top of the electromechanical device to be maintained.

And fourthly, the height of the electromechanical equipment to be maintained can be adjusted through the arranged adjusting mechanism 2, so that the electromechanical equipment can be maintained conveniently, and in the process of maintaining the electromechanical equipment, when the electromechanical equipment to be maintained needs to incline, the inclined angle of the electromechanical equipment after being fixed can be adjusted by utilizing the arranged moving assembly 24, so that the phenomenon that workers are difficult to operate in the maintenance process is avoided.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (8)

1. The utility model provides an electromechanical device maintenance location fixing device, includes workstation (1), adjustment mechanism (2), fixed establishment (3) and complementary unit (4), its characterized in that: the top of the workbench (1) is sequentially provided with an adjusting mechanism (2), a fixing mechanism (3) and an auxiliary mechanism (4) from bottom to top;

the adjusting mechanism (2) comprises a disc block (20), stabilizing plates (21), vertical plates (22), structural plates (23), a moving assembly (24), horizontal plates (25), extending plates (26), threaded rods (27), connecting plates (28) and a driving assembly (29), a placing groove is formed in the top of the workbench (1), the disc block (20) is rotationally arranged in the placing groove, the stabilizing plates (21) are symmetrically and fixedly arranged on the left side and the right side of the top of the disc block (20), sliding grooves are formed in the tops of the two stabilizing plates (21), the vertical plates (22) are arranged in the sliding grooves in a sliding mode, the structural plates (23) are fixedly arranged on the tops of the two vertical plates (22) together, the horizontal plates (25) are arranged on the tops of the structural plates (23) through the moving assembly (24), the extending plates (26) are fixedly arranged at positions, close to the bottoms, of opposite surfaces of the two vertical plates (22), a threaded rod (27) is connected onto the extending plate (26) through threads, a connecting plate (28) is fixedly arranged between the two stabilizing plates (21) and close to the lower part, the bottom of the threaded rod (27) penetrates through the connecting plate (28) and is rotatably connected with the connecting plate (28), and a driving assembly (29) is arranged between the two stabilizing plates (21) and below the connecting plate (28);

the fixing mechanism (3) comprises a mounting plate (31), electric push rods (32), clamping plates (33), inserting rods (34), square plates (35) and compression springs (36), wherein the mounting plates (31) are symmetrically and fixedly mounted on the left side and the right side of the top of the horizontal plate (25), the electric push rods (32) are fixedly mounted on opposite surfaces of the two mounting plates (31), the clamping plate (33) is fixedly mounted at the moving end of each electric push rod (32), inverted T-shaped grooves are formed in positions, close to the upper parts, of the front end surfaces of the two mounting plates (31), circular through grooves communicated with the inverted T-shaped grooves are uniformly formed in the front and the back of one end, far away from the electric push rods (32), of the top of each mounting plate (31), the inserting rods (34) are slidably arranged in the circular through grooves, the square plates (35) are fixedly mounted on the top of the plurality of inserting rods (34), the tops of the square plates (35) and the mounting plates (31) are fixedly connected through the compression springs (36), a compression spring (36) is located between each two plunger rods (34).

2. The electromechanical device maintenance positioning fixture of claim 1, wherein: complementary unit (4) including falling T shape backup pad (41), rectangular plate (42), cylinder (43), fixed extension board (44) and compress tightly subassembly (45), the shape of falling T in-groove slide and be provided with falling T shape backup pad (41), the horizontal segment of falling T shape backup pad (41) by preceding to back evenly seted up with inserted bar (34) matched with circular recess, the common fixed mounting in top of two falling T shape backup pads (41) has rectangular plate (42), the bottom central point of rectangular plate (42) puts fixed mounting has cylinder (43), the bottom fixed mounting of cylinder (43) has fixed extension board (44), the bottom of fixed extension board (44) is provided with compresses tightly subassembly (45).

3. The electromechanical device maintenance positioning fixture of claim 1, wherein: remove subassembly (24) including trapezoidal supporting seat (241), electric telescopic handle (242) and reset spring (243), the top central point of structural slab (23) put fixed mounting have trapezoidal supporting seat (241), the top of trapezoidal supporting seat (241) is articulated mutually through the bottom of round pin axle and horizontal plate (25), the top left and right sides symmetry fixed mounting of structural slab (23) has electric telescopic handle (242), the top of electric telescopic handle (242) is articulated mutually through the bottom of round pin axle and horizontal plate (25), the equal fixed mounting in top left and right sides symmetry of structural slab (23) has a plurality of reset spring (243), the top of reset spring (243) and the bottom fixed connection of horizontal plate (25), and reset spring (243) distribute in the front and back both sides of electric telescopic handle (242).

4. The electromechanical device maintenance positioning fixture of claim 1, wherein: drive assembly (29) including dwang (291), circular handle (292), spacing plectane (293), bevel gear (294) and No. two bevel gear (295), the below rotation that just is located connecting plate (28) between two firm board (21) is provided with dwang (291), fixed mounting has circular handle (292) behind the lateral wall that one of them firm board (21) was run through to the one end of dwang (291), the top fixed mounting of threaded rod (27) has spacing plectane (293), the bottom fixed mounting of threaded rod (27) has bevel gear (294), on dwang (291) and be located between two firm board (21) fixed mounting have two No. two bevel gear (295), meshing transmission between No. two bevel gear (295) and bevel gear (294).

5. The electromechanical device maintenance positioning fixture of claim 2, wherein: the pressing mechanism include movable block (451), extend board (452), adjust pole (453) and circular handle (454), the bottom of fixed extension board (44) be the matrix and set up along its diagonal direction distribution's displacement groove, the displacement inslot slides and is provided with movable block (451), and the bottom of fixed extension board (44) is close to four corners fixed mounting and has extend board (452), rotate through adjusting pole (453) between per two diagonal distribution's extension board (452) and connect, adjust pole (453) and run through two movable blocks (451) that diagonal distributed, the both ends of adjusting pole (453) be revolve to opposite helicitic texture and with through threaded connection between movable block (451), the one end of adjusting pole (453) runs through behind one of them extension board (452) fixed mounting have circular handle (454).

6. The electromechanical device maintenance positioning fixture of claim 1, wherein: the side wall of disc piece (20) along the even fixed mounting of circumference have toper tooth (201), the top of workstation (1) has seted up the mounting groove near left position, fixed mounting has driving motor (202) in the mounting groove, the output shaft fixed mounting of driving motor (202) has driving gear (203), meshing transmission between driving gear (203) and toper tooth (201).

7. The electromechanical device maintenance positioning fixture of claim 5, wherein: the bottom of the moving block (451) is fixedly provided with a pushing plate (455), the bottom of the pushing plate (455) is fixedly provided with a rubber layer, and the surface of the rubber layer is rough.

8. The electromechanical device maintenance positioning fixture of claim 1, wherein: the opposite surfaces of the two clamping plates (33) are fixedly provided with fixing plates (332) through a plurality of buffer springs (331), and the opposite surfaces of the two fixing plates (332) are fixedly provided with non-slip mats.

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