CN213381424U - Novel gear box maintenance device - Google Patents

Abstract

The utility model discloses a novel gear box maintenance device, including bottom plate, bull stick, first bearing and shell, the internally mounted of bottom plate has the bull stick, the outer wall of bull stick links to each other with the bottom plate activity through first bearing, the top rigid coupling of bull stick has the shell, the internally mounted of shell has collection mechanism. This novel gear box maintenance device, through the collecting box, the slide, the baffle, the cooperation of handle and screw etc. is used, place the spare part that gets off in the gear box and prevent losing of spare part in the collecting box, through the threaded rod, the carousel, the second bearing, a threaded section of thick bamboo and the cooperation of putting thing board etc. are used, can fix not unidimensional gear box through changing the distance of putting between thing board and the clamp plate, increase whole mechanism application range, through the clamp plate, the spout, the fixture block, the cooperation of electric putter and connecting plate etc. is used, the gear box is in steady state when guaranteeing to maintain the gear box, increase the security.

Description

Novel gear box maintenance device

Technical Field

The utility model relates to a gear box maintenance technical field specifically is a novel gear box maintenance device.

Background

The gear box has a wide application range, for example, the gear box is an important mechanical component widely applied in a wind generating set, the main function of the gear box is to transmit power generated by a wind wheel under the action of wind power to a generator and enable the generator to obtain corresponding rotating speed, the gear box needs to be regularly maintained after being used for a long time, and therefore a maintenance device needs to be used.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel gear box maintenance device to propose current gear box maintenance device in solving above-mentioned background art, when the gear box was maintained, the spare part of dismantling caused losing of spare part easily owing to there is not fixed position to place, leads to the problem that the practicality of whole mechanism descends.

In order to achieve the above object, the utility model provides a following technical scheme: a novel gear box maintenance device comprises a bottom plate, a rotating rod, a first bearing and a shell, wherein the rotating rod is arranged inside the bottom plate, the outer wall of the rotating rod is movably connected with the bottom plate through the first bearing, the top end of the rotating rod is fixedly connected with the shell, and a collection mechanism is arranged inside the shell;

the collecting mechanism comprises a collecting box, a sliding plate, a baffle plate, a handle and a screw;

the collecting box is characterized in that sliding plates are fixedly connected to the front end and the rear end of the collecting box respectively, the outer walls of the sliding plates are in clearance fit with the inner grooves of the shell, the right end of the collecting box is fixedly connected with a baffle, a handle is attached to the right side of the baffle, screws are in clearance fit with the inner portions of the handle, and the outer walls of the screws penetrate through the handle and are in threaded connection with the baffle.

Preferably, the upper surface rigid coupling of shell has the mount pad, the top rigid coupling of bull stick has the sheave, the equal threaded connection in the left and right sides of sheave has the bolt, two the equal threaded connection in outer wall of bolt has the drum, the top and the bottom plate looks rigid coupling of drum, the equal rigid coupling in lower surface four corners of bottom plate has the supporting seat.

Preferably, a lifting mechanism is installed on the left side of the shell;

the lifting mechanism comprises a threaded rod, a rotary table, a second bearing, a threaded cylinder and a storage plate;

the bottom of threaded rod runs through shell and carousel looks rigid coupling, the outer wall of threaded rod passes through second bearing and shell activity and links to each other, the outer wall threaded connection of threaded rod has a screw thread section of thick bamboo, the top of screw thread section of thick bamboo runs through the mount pad and puts thing board rigid coupling, the outer wall and the mount pad clearance fit of screw thread section of thick bamboo.

Preferably, the threaded cylinder is perpendicular to the object placing plate.

Preferably, the top end of the mounting seat is provided with a clamping mechanism;

the clamping mechanism comprises a pressing plate, a sliding chute, a clamping block, an electric push rod and a connecting plate;

the bottom of the right side of the pressing plate is movably connected with the mounting seat through a pin shaft, a sliding groove is machined in the pressing plate, a clamping block is in clearance fit with the inside of the sliding groove, an electric push rod is fixedly connected to the right end of the clamping block, a connecting plate is fixedly connected to the outer wall of the electric push rod, and the bottom end of the connecting plate is fixedly connected with the mounting seat.

Preferably, the fixture block and the sliding groove form a sliding mechanism.

Compared with the prior art, the beneficial effects of the utility model are that: this novel gear box maintenance device for the conventional art, has following advantage:

through the cooperation use of collecting box, slide, baffle, handle and screw etc, the shell can be accomodate to the collecting box, places the spare part that dismantles in the gear box and prevents losing of spare part in the collecting box, improves whole mechanism's practicality.

Through threaded rod, carousel, second bearing, a screw section of thick bamboo and the cooperation of putting thing board etc. and use, the threaded rod rotates and drives a screw section of thick bamboo and puts the thing board and remove, puts the distance between thing board and the clamp plate through the change and can fix not unidimensional gear box, increases whole mechanism application range, is favorable to using widely.

Through the cooperation use of clamp plate, spout, fixture block, electric putter and connecting plate etc, electric putter drives the fixture block and removes along the spout, and the fixture block drives the clamp plate and takes place to rotate and fix the gear box, and the gear box is in stable state when guaranteeing the maintenance gear box, increases the security, satisfies the user demand to maintaining the device when the gear box uses greatly.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the connection structure of the collecting mechanism and the housing in FIG. 1;

FIG. 3 is a schematic view of a connection structure between the lifting mechanism and the mounting base in FIG. 1;

fig. 4 is a schematic view of a connection structure of the clamping mechanism and the mounting base in fig. 1.

In the figure: 1. the device comprises a bottom plate, 2, a rotating rod, 3, a first bearing, 4, a shell, 5, a collecting mechanism, 501, a collecting box, 502, a sliding plate, 503, a baffle plate, 504, a handle, 505, a screw, 6, a lifting mechanism, 601, a threaded rod, 602, a rotating disc, 603, a second bearing, 604, a threaded cylinder, 605, a storage plate, 7, a clamping mechanism, 701, a pressing plate, 702, a sliding groove, 703, a clamping block, 704, an electric push rod, 705, a connecting plate, 8, a mounting seat, 9, a grooved wheel, 10, a cylinder, 11, a bolt, 12 and a supporting seat.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a novel gear box maintenance device comprises a bottom plate 1, a rotating rod 2, a first bearing 3 and a shell 4, wherein the rotating rod 2 is installed inside the bottom plate 1, the outer wall of the rotating rod 2 is movably connected with the bottom plate 1 through the first bearing 3, the rotating rod 2 rotates in the bottom plate 1 through the first bearing 3, the top end of the rotating rod 2 is fixedly connected with the shell 4, a collection mechanism 5 is installed inside the shell 4, the collection mechanism 5 comprises a collection box 501, a sliding plate 502, a baffle 503, a handle 504 and a screw 505, the front end and the rear end of the collection box 501 are fixedly connected with the sliding plate 502, the collection box 501 moves left and right in the shell 4 through the two sliding grooves 502, the outer walls of the two sliding plates 502 are in clearance fit with an inner groove of the shell 4, the right end of the collection box 501 is fixedly connected with the baffle 503, the handle 504 is attached to the right side of the baffle 503, the handle 504 drives the baffle 503 to move, the screw 505 is in clearance fit with the, screws 505 secure handle 504 to the outer wall of bezel 503.

The upper surface rigid coupling of shell 4 has mount pad 8, and the top rigid coupling of bull stick 2 has sheave 9, and the surface machining of sheave 9 has eight recesses, and the equal threaded connection in the left and right sides of sheave 9 has bolt 11, and the equal threaded connection in outer wall of two bolts 11 has drum 10, and the top and the bottom plate 1 looks rigid coupling of drum 10, bolt 11 run through drum 10 and carry out the rigidity to sheave 9, and the equal rigid coupling in lower surface four corners of bottom plate 1 has supporting seat 12.

Elevating system 6 is installed in the left side of shell 4, elevating system 6 includes threaded rod 601, carousel 602, second bearing 603, threaded cylinder 604 and thing board 605, shell 4 and carousel 602 looks rigid coupling are run through to the bottom of threaded rod 601, carousel 602 drives threaded rod 601 and rotates in shell 4 through second bearing 602, the outer wall of threaded rod 601 passes through second bearing 603 and shell 4 swing joint, the outer wall threaded connection of threaded rod 601 has threaded cylinder 604, the outer wall of threaded cylinder 604 is processed into the prism, mount pad 8 and thing board 605 looks rigid coupling are run through on the top of threaded cylinder 604, the outer wall and the 8 clearance fit of mount pad of threaded cylinder 604, threaded cylinder 604 sets up with thing board 605 is perpendicular, threaded cylinder 604 drives thing board 605 and reciprocates in mount pad 8.

Clamping mechanism 7 is installed on the top of mount pad 8, clamping mechanism 7 includes clamp plate 701, spout 702, fixture block 703, electric putter 704 and connecting plate 705, the right side bottom of clamp plate 701 links to each other with the activity of mount pad 8 through the round pin axle, the inside processing of clamp plate 701 has spout 702, spout 702 is the arc, the inside clearance fit of spout 702 has fixture block 703, the right-hand member rigid coupling of fixture block 703 has electric putter 704, electric putter 704 drives fixture block 703 and removes in spout 702, electric putter 704's outer wall rigid coupling has connecting plate 705, connecting plate 705's bottom and mount pad 8 looks rigid coupling, connecting plate 705 carries out the rigidity to electric putter 704, slide mechanism is constituteed with spout 702 to fixture block 703.

In this example, when the maintenance device is used to maintain a gear box, the gear box is first placed on the upper surface of the object placing plate 605, the electric push rod 704 is started, the extension rod in the electric push rod 704 pushes the block 703 to move leftwards along the outer wall of the sliding slot 702, at the same time, the block 703 drives the pressing plate 701 to rotate to fix the gear box, then the handle 504 pulls the baffle 503 to move rightwards in the housing 4, the baffle 503 drives the collecting box 501 to move rightwards along the inner sliding slot in the housing 4 through the two sliding plates 502, the parts disassembled from the gear box are placed in the collecting box 501 to be lost, when gear boxes with different sizes need to be fixed, the rotary disc 602 is rotated to drive the threaded rod 601 to rotate in the housing 4 through the second bearing 603, the threaded cylinder 604 is driven to move upwards in the mounting seat 8 by the rotation of the threaded rod 601, the threaded cylinder 604 drives the object placing plate 605 to, fix the gear box of different gears through changing the distance between putting thing board 605 and the clamp plate 701, rotate bull stick 2 in bottom plate 1, can adjust the position of gear box, use bolt 11 to insert can the gear box carry out the rigidity in the sheave 9, convenient maintenance.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a novel gear box maintenance device, includes bottom plate (1), bull stick (2), first bearing (3) and shell (4), the internally mounted of bottom plate (1) has bull stick (2), the outer wall of bull stick (2) links to each other with bottom plate (1) activity through first bearing (3), the top rigid coupling of bull stick (2) has shell (4), its characterized in that: a collecting mechanism (5) is arranged in the shell (4);

the collecting mechanism (5) comprises a collecting box (501), a sliding plate (502), a baffle (503), a handle (504) and a screw (505);

the equal rigid coupling in both ends has slide (502) around collecting box (501), two the outer wall of slide (502) all with the inside recess clearance fit of shell (4), the right-hand member rigid coupling of collecting box (501) has baffle (503), the right side laminating of baffle (503) has handle (504), the inside clearance fit of handle (504) has screw (505), two the outer wall of screw (505) all runs through handle (504) and baffle (503) threaded connection.

2. A novel gearbox servicing device as claimed in claim 1, characterized by: the upper surface rigid coupling of shell (4) has mount pad (8), the top rigid coupling of bull stick (2) has sheave (9), the equal threaded connection in the left and right sides of sheave (9) has bolt (11), two the equal threaded connection in outer wall of bolt (11) has drum (10), the top and bottom plate (1) looks rigid coupling of drum (10), the equal rigid coupling in lower surface four corners of bottom plate (1) has supporting seat (12).

3. A novel gearbox servicing device as claimed in claim 1, characterized by: a lifting mechanism (6) is arranged on the left side of the shell (4);

the lifting mechanism (6) comprises a threaded rod (601), a rotary table (602), a second bearing (603), a threaded cylinder (604) and a storage plate (605);

the bottom end of the threaded rod (601) penetrates through the shell (4) and is fixedly connected with the rotary table (602), the outer wall of the threaded rod (601) is movably connected with the shell (4) through a second bearing (603), the outer wall of the threaded rod (601) is in threaded connection with a threaded cylinder (604), the top end of the threaded cylinder (604) penetrates through the mounting seat (8) and is fixedly connected with the object placing plate (605), and the outer wall of the threaded cylinder (604) is in clearance fit with the mounting seat (8).

4. A novel gearbox servicing device as claimed in claim 3, characterized by: the threaded cylinder (604) is perpendicular to the object placing plate (605).

5. A novel gearbox servicing device as claimed in claim 2, characterized by: the top end of the mounting seat (8) is provided with a clamping mechanism (7);

the clamping mechanism (7) comprises a pressing plate (701), a sliding groove (702), a clamping block (703), an electric push rod (704) and a connecting plate (705);

the bottom of the right side of the pressing plate (701) is movably connected with the mounting seat (8) through a pin shaft, a sliding groove (702) is machined in the pressing plate (701), a clamping block (703) is in clearance fit in the sliding groove (702), an electric push rod (704) is fixedly connected to the right end of the clamping block (703), a connecting plate (705) is fixedly connected to the outer wall of the electric push rod (704), and the bottom end of the connecting plate (705) is fixedly connected with the mounting seat (8).

6. A novel gearbox maintenance device as defined in claim 5, wherein: the fixture block (703) and the sliding groove (702) form a sliding mechanism.

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