CN211429113U

CN211429113U - Gear reduction motor with two connection modes

Info

Publication number: CN211429113U
Application number: CN202020119661.7U
Authority: CN
Inventors: 谢岸涛
Original assignee: Shenzhen Well Known Motor Co ltd
Current assignee: Shenzhen Well Known Motor Co ltd
Priority date: 2020-01-19
Filing date: 2020-01-19
Publication date: 2020-09-04
Anticipated expiration: 2030-01-19

Abstract

The utility model belongs to gear reduction motor field, especially, a gear reduction motor who possesses two kinds of connected modes, to current gear reduction motor be not convenient for carry out the dismouting, inconvenient overhauls the maintenance to it to be not convenient for highly adjust the problem to it, the following scheme of present proposition, it includes the mount pad, two square grooves have been seted up at the top of mount pad, and the contact has same square plate on the inner wall all around of square groove, and the top welding of two square plates has same gear reduction motor main part, has seted up the square cavity on the mount pad, has seted up on the top inner wall in square cavity and has erect the hole, erects downthehole slidable mounting and have the riser, has all seted up the restriction hole on the both sides inner wall in square cavity, and slidable mounting has the restriction board in the restriction hole. The utility model discloses the practicality is good, conveniently pulls down the gear reduction motor main part and overhauls it to can adjust the height of gear reduction motor main part as required, easy operation is convenient.

Description

Gear reduction motor with two connection modes

Technical Field

The utility model relates to a gear reduction motor technical field especially relates to a gear reduction motor who possesses two kinds of connected modes.

Background

The gear reduction motor is a motor-driven closed transmission gear reduction device, and is a reduction transmission mechanism which integrates and assembles a motor and a gear box and is used for reducing the rotating speed and increasing the torque so as to meet the working requirement of mechanical equipment. The gear motor product has the characteristics of small volume, large torsion and low noise, and is an automatic fortune pulse and selection of transmission machinery enterprises.

Through retrieval, the gear reduction motor with two connection modes disclosed in the authorized bulletin number CN207200485U comprises a motor, a fan cover, a gear box and a connection structure; the wind shield is fixed at one end of the motor, the speed reduction transmission mechanism is assembled by the other end of the motor and the gear box, the connecting structure is arranged on the gear box and comprises a force output hole and a chain wheel. This gear reduction motor has broken traditional gear reduction motor's connected mode, directly set up out power hole and sprocket on gear reduction motor, cooperate the connection of mechanical equipment axle by exerting oneself the hole, the problem that traditional gear reduction motor and some mechanical equipment can't be connected has been solved, when mechanical equipment needs chain drive, can with chain lug connection on the sprocket, need not to install the sprocket once more, use convenient and fast more, but be not convenient for carry out the dismouting to gear reduction motor at present, it is inconvenient to overhaul the maintenance to it, and be not convenient for highly adjust it.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the gear reduction motor is inconvenient to disassemble and assemble, inconvenient to overhaul and maintain, inconvenient to highly adjust the shortcoming, and the gear reduction motor who possesses two kinds of connected modes is proposed.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a gear reduction motor with two connection modes comprises a mounting seat, wherein two square grooves are formed in the top of the mounting seat, the peripheral inner walls of the square grooves are contacted with the same square plate, the tops of the two square plates are welded with the same gear reduction motor main body, a square cavity is formed in the mounting seat, vertical holes are formed in the inner walls of the tops of the square cavities, vertical plates are arranged in the vertical holes in a sliding mode, limiting holes are formed in the inner walls of the two sides of the square cavity, limiting plates are arranged in the limiting holes in a sliding mode, hinge plates are hinged to the two sides of each vertical plate, the sides, far away from each other, of the two hinge plates are hinged to the sides, close to each other, of the two limiting plates respectively, positioning plates are welded to one sides, close to each other, of the two limiting plates, positioning grooves are formed in the inner walls of the tops of the square cavities, the positioning plates are arranged in a sliding mode, the top welding of riser has the push pedal, and the first hole has been seted up at the top of push pedal, and the second hole that communicates mutually with the first hole is seted up at the top of riser, and same pivot is installed in first hole and the downthehole rotation of second, and the external screw thread has been seted up in the outside of pivot, has seted up the spiral shell groove on the bottom inner wall in square cavity, and a plurality of restriction grooves have all been seted up to one side that two square boards are close to each other, and the restriction board clamps with the restriction groove of the top mutually.

Preferably, one side that two locating plates kept away from each other contacts with the one side inner wall that two constant head tanks kept away from each other respectively.

Preferably, the rotary knob is welded at the top end of the rotary shaft, so that the rotary shaft is convenient to rotate.

Preferably, a plurality of limiting grooves on the same vertical axis are arranged at equal intervals, so that the gear reduction motor body can be fixed at different heights.

Preferably, the external thread on the rotating shaft is matched with the thread groove.

Preferably, the side wall of the limiting groove is provided with a sealing ring, the limiting plate is in sliding sealing contact with the inner side of the sealing ring, and the stability of the limiting plate after the limiting plate is clamped into the limiting groove is improved.

In the utility model, the gear reduction motor with two connection modes is characterized in that when the gear reduction motor main body needs to be disassembled and maintained, the push plate is pushed, the vertical plate drives the hinged plate to rotate, the limiting plate drives the positioning plate to move, the positioning plate extrudes the spring, the limiting plate is moved out of the limiting groove, the vertical plate drives the rotating shaft to move, when the bottom end of the rotating shaft is contacted with the opening of the screw groove, the knob is rotated, the external thread on the rotating shaft is screwed into the screw groove, the limiting plate is limited, then the gear reduction motor main body is directly pulled to take off the gear reduction motor main body, the gear reduction motor main body is convenient to maintain, when the height of the gear reduction motor main body needs to be adjusted, the square plate is moved to a proper height, then the knob is rotated to move the rotating shaft out of the screw groove, at the moment, the spring drives the positioning plate to, so that the limiting plate is clamped in the limiting groove on the same horizontal axis with the limiting plate.

The utility model discloses the practicality is good, conveniently pulls down the gear reduction motor main part and overhauls it to can adjust the height of gear reduction motor main part as required, easy operation is convenient.

Drawings

Fig. 1 is a schematic structural view of a gear reduction motor with two connection modes according to the present invention;

fig. 2 is a schematic structural diagram of a portion a of a gear reduction motor with two connection modes according to the present invention;

fig. 3 is a schematic structural diagram of a part B of the gear reduction motor with two connection modes according to the present invention.

In the figure: 1. a mounting seat; 2. a square plate; 3. a gear reduction motor main body; 4. a vertical plate; 5. a limiting plate; 6. a hinge plate; 7. positioning a plate; 8. a spring; 9. pushing the plate; 10. a rotating shaft; 11. a screw groove; 12. a knob; 13. a restraining groove.

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.

Referring to fig. 1-3, a gear reduction motor with two connection modes comprises a mounting seat 1, two square grooves are formed in the top of the mounting seat 1, the same square plate 2 is contacted with the peripheral inner wall of the square groove, the same gear reduction motor main body 3 is welded on the top of the two square plates 2, a square cavity is formed in the mounting seat 1, a vertical hole is formed in the top inner wall of the square cavity, a vertical plate 4 is slidably mounted in the vertical hole, limiting holes are formed in the inner walls of the two sides of the square cavity, limiting plates 5 are slidably mounted in the limiting holes, hinge plates 6 are hinged to the two sides of the vertical plate 4, one sides, away from each other, of the two hinge plates 6 are respectively hinged to one sides, close to each other, of the two limiting plates 5, a positioning plate 7 is welded to one side, close to each other, a positioning groove is formed in the inner wall of the, spring 8 has all been welded to one side that two locating plates 7 are close to each other, the one end that two spring 8 are close to each other welds respectively on the one side inner wall that two constant head tanks are close to each other, the top welding of riser 4 has push pedal 9, first hole has been seted up at push pedal 9's top, the second hole that communicates with first hole is seted up at riser 4's top, same pivot 10 is installed to first hole and the downthehole rotation of second, the external screw thread has been seted up in the outside of pivot 10, the spiral shell groove has been seted up on the bottom inner wall in square cavity, a plurality of restriction grooves 13 have all been seted up to one side that two square plates 2 are close to each other, restriction plate 5 clamps with the.

In this embodiment, one side that two locating plates 7 kept away from each other contacts with the one side inner wall that two constant head tanks kept away from each other respectively.

In this embodiment, the knob is welded at the top end of the rotating shaft 10, so that the rotating shaft 10 can be conveniently rotated.

In this embodiment, the plurality of limiting grooves 13 located on the same vertical axis are arranged at equal intervals, and the gear reduction motor main body 3 can be fixed at different heights.

In this embodiment, the external thread of the rotating shaft 10 is matched with the thread groove 11.

In this embodiment, the side wall of the restriction groove 13 is provided with a seal ring, and the restriction plate 5 is in sliding sealing contact with the inner side of the seal ring, so that the stability of the restriction plate 5 after being clamped into the restriction groove 13 is improved.

In the utility model, when the gear reduction motor main body 3 needs to be detached for maintenance, the push plate 9 is pushed, the push plate 9 drives the vertical plate 4 to move, the vertical plate 4 drives the hinged plate 6 to rotate, the hinged plate 6 drives the limiting plate 5 to move, the limiting plate 5 drives the locating plate 7 to move, the locating plate 7 extrudes the spring 8, so that the limiting plate 5 moves out of the limiting groove 13, the vertical plate 4 drives the rotating shaft 10 to move, when the bottom end of the rotating shaft 10 is contacted with the opening of the screw groove 11, the knob 12 is rotated, the knob 12 drives the rotating shaft 10 to rotate, so that the external screw thread on the rotating shaft 10 is screwed into the screw groove 11, the limiting plate 5 is limited, then the gear reduction motor main body 3 is directly pulled to take down the gear reduction motor main body 3, the gear reduction motor main body 3 is convenient to be maintained, when the height of the gear reduction motor main body 3 needs, move square plate 2 to suitable height, then rotate knob 12 and make pivot 10 shift out thread groove 11, spring 8 drives locating plate 7 owing to self elasticity this moment and removes, and locating plate 7 drives limiting plate 5 and removes for limiting plate 5 blocks in being located the restriction groove 13 on the same horizontal axis rather than.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The gear reduction motor with two connection modes comprises a mounting seat (1) and is characterized in that two square grooves are formed in the top of the mounting seat (1), the inner walls of the periphery of the square grooves are contacted with the same square plate (2), the tops of the two square plates (2) are welded with the same gear reduction motor main body (3), a square cavity is formed in the mounting seat (1), a vertical hole is formed in the inner wall of the top of the square cavity, a vertical plate (4) is arranged in the vertical hole in a sliding manner, limiting holes are formed in the inner walls of the two sides of the square cavity, limiting plates (5) are arranged in the limiting holes in a sliding manner, hinged plates (6) are hinged to the two sides of the vertical plate (4), one side, away from each other, of the two hinged plates (6) is hinged to one side, close to each other, of the two limiting plates (5), a positioning plate (7) is, the constant head tank has been seted up on the top inner wall in square cavity, locating plate (7) slidable mounting is in the constant head tank, spring (8) have all been welded to one side that two locating plates (7) are close to each other, the one end that two spring (8) are close to each other welds respectively on the one side inner wall that two constant head tanks are close to each other, the top welding of riser (4) has push pedal (9), the first hole has been seted up at the top of push pedal (9), the second hole that communicates with the first hole is seted up at the top of riser (4), same pivot (10) are installed in first hole and the downthehole rotation of second, the external screw thread has been seted up in the outside of pivot (10), the thread groove has been seted up on the bottom inner wall in square cavity, a plurality of restriction groove (13) have all been seted up to one side that two square plate (2) are.

2. A gear reduction motor with two connection modes according to claim 1, characterized in that the sides of the two positioning plates (7) far away from each other are respectively contacted with the inner walls of the sides of the two positioning grooves far away from each other.

3. A gear reduction motor with two connection modes according to claim 1, characterized in that a knob is welded on the top end of the rotating shaft (10).

4. A gear reduction motor with two connection modes according to claim 1, characterized in that a plurality of limiting grooves (13) on the same vertical axis are arranged at equal intervals.

5. A gear reduction motor with two connection modes according to claim 1, characterized in that the external thread on the rotating shaft (10) is matched with the thread groove (11).

6. A gear reduction motor with two connection modes according to claim 1, characterized in that the side wall of the limiting groove (13) is provided with a sealing ring, and the limiting plate (5) is in sliding sealing contact with the inner side of the sealing ring.