CN212367031U

CN212367031U - Motor transmission connection fixing structure

Info

Publication number: CN212367031U
Application number: CN202021312651.1U
Authority: CN
Inventors: 陈锦威
Original assignee: Jiangmen Jindewei Electrical Appliance Co ltd
Current assignee: Jiangmen Jindewei Electrical Appliance Co ltd
Priority date: 2020-07-07
Filing date: 2020-07-07
Publication date: 2021-01-15
Anticipated expiration: 2030-07-07

Abstract

The utility model discloses a motor drive connects fixed knot to construct, including the fixed frame of box and motor, the arc supports the position of keeping away from the vertical central line of pivot and installs the telescopic link, and the position of keeping away from the vertical central line of pivot of telescopic link installs the connecting seat, the position that the vertical central line of pivot was kept away from to the connecting seat is provided with the spout, the fixed frame of motor is installed in the below of telescopic link, the left and right sides of the fixed frame of motor all is provided with first fixed screw, the internally mounted of the fixed frame of motor has the motor, and both ends all are provided with the motor clamp splice about the motor, the motor clamp splice is kept away from the position that the vertical. This motor drive connects fixed knot to construct is provided with the motor clamp splice and can fixes the motor centre gripping, makes the motor can not produce at the during operation and rocks, has solved the motor and has leaded to the unstable problem of fuselage because various external factors at the during operation.

Description

Motor transmission connection fixing structure

Technical Field

The utility model relates to a fixed knot constructs technical field, specifically is a fixed knot constructs is connected in motor drive.

Background

The motor is an electric motor or an engine. The working principle is that a starter rotor is driven to rotate by the forced rotation of an electrified coil in a magnetic field, and a pinion on the rotor drives an engine flywheel to rotate. The technical product was first used in the automotive industry at 1912.

The existing motor is unstable in use due to the fact that various external factors cause instability of a machine body, and lack of fixation of a rotating shaft, the rotating shaft is easy to be unstable in use, and the using requirements of people cannot be well met.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fixed knot constructs is connected in motor drive to it can lead to the fuselage unstability owing to various external factors to propose current motor when using in solving above-mentioned background art, and lack the fixed of countershaft, easily leads to the pivot to use unstably, can not be fine satisfies people's user demand problem.

In order to achieve the above object, the utility model provides a following technical scheme: a motor transmission connection fixing structure comprises a box body and a motor fixing frame, wherein a rotating shaft is installed inside the box body, arc supports are installed on the left side and the right side of the rotating shaft respectively, a first threaded end is arranged at the upper end of the rotating shaft, a second threaded end is arranged on the outer side of the first threaded end, a spiral joint is installed on the outer side of the second threaded end, a telescopic rod is installed at a position, far away from the vertical central line of the rotating shaft, of the arc support, a connecting seat is installed at a position, far away from the vertical central line of the rotating shaft, of the telescopic rod, a second fixing screw is installed at the upper end of the telescopic rod, a third fixing screw is installed at a position, far away from the vertical central line of the rotating shaft, of the connecting seat, a sliding groove is formed in a position, far away from the vertical central line, the motor is arranged in the motor fixing frame, motor clamping blocks are arranged at the left end and the right end of the motor, and springs are arranged at positions, far away from the vertical center of the motor, of the motor clamping blocks.

Preferably, an elastic structure is formed between the motor clamping block and the spring, and the shape of the motor clamping block is a semi-circular arc shape.

Preferably, the motor clamping blocks are symmetrically distributed about the vertical center line of the motor fixing frame, and the first fixing screws are symmetrically distributed about the vertical center line of the motor fixing frame.

Preferably, the connecting seat forms a telescopic structure through the telescopic rod and the arc support, and the second fixing screw is in threaded connection with the telescopic rod.

Preferably, the arc-shaped supports are in the shape of a semi-circular arc, and the arc-shaped supports are symmetrically distributed about the vertical center line of the rotating shaft.

Preferably, the connecting seat and the box body form a sliding structure through the sliding groove, and the third fixing screws are symmetrically distributed about the horizontal center line of the connecting seat.

Preferably, the first threaded end is in threaded connection with the second threaded end through a screw joint, and the first threaded end is fixedly connected with the rotating shaft.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses being provided with the motor clamp splice and can be fixed with the motor centre gripping, make the motor can not produce when working and rock, the spring can self produce relative power and press from both sides the motor and increase the clamp force between the motor clamp splice, make the motor more stable, can fix the motor of different sizes through adjusting first fixed screw, and can conveniently adjust its fixed elasticity degree, solved the motor and resulted in the unstable problem of fuselage because of various external factors when working;

2. the utility model discloses be provided with the connecting seat and can be connected with the telescopic link, be connected telescopic link and box, the length of telescopic link is convenient for adjust by the second fixed screw, conveniently fix the shaft position, the arc supports and can be supported the pivot, avoided not supporting and lead to unstably during operation, the spout can conveniently adjust the height position of connecting seat, the third fixed screw can be fixed the length of telescopic link, so can adjust the position of telescopic link as required and avoid lacking the fixed to the pivot, easily lead to the pivot to use unstable problem;

3. the utility model discloses be provided with first thread end and second thread end and can use with the screwed joint cooperation, conveniently carry out the dismouting to the object that the countershaft is connected, greatly increased this kind of motor drive connect fixed knot to construct the practicality.

Drawings

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

fig. 2 is a schematic top view of the motor clamping block of the present invention;

fig. 3 is a schematic top view of the arc support of the present invention;

fig. 4 is a schematic structural view of the screw joint of the present invention;

fig. 5 is a schematic top view of the sliding chute according to the present invention.

In the figure: 1. a box body; 2. a motor fixing frame; 3. a motor; 4. a first fixing screw; 5. a spring; 6. a motor clamping block; 7. a rotating shaft; 8. a connecting seat; 9. a telescopic rod; 10. arc-shaped support; 11. a second fixing screw; 12. a screw joint; 13. a first threaded end; 14. a second threaded end; 15. a chute; 16. and a third fixing screw.

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. 1-5, the present invention provides a technical solution: a motor transmission connection fixing structure comprises a box body 1 and a motor fixing frame 2, wherein a rotating shaft 7 is installed inside the box body 1, arc supports 10 are installed on the left side and the right side of the rotating shaft 7, the arc supports 10 are in a semi-arc shape, the arc supports 10 are symmetrically distributed about the vertical central line of the rotating shaft 7, and the rotating shaft 7 can be supported by the arc supports 10, so that instability caused by the fact that no support exists in working is avoided;

the upper end of the rotating shaft 7 is provided with a first threaded end 13, the outer side of the first threaded end 13 is provided with a second threaded end 14, the outer side of the second threaded end 14 is provided with a screw joint 12, the first threaded end 13 is in threaded connection with the second threaded end 14 through the screw joint 12, the first threaded end 13 is fixedly connected with the rotating shaft 7, and the first threaded end 13 and the second threaded end 14 can be matched with the screw joint 12 for use, so that an object connected with the rotating shaft 7 can be conveniently dismounted, and the practicability of the motor transmission connection fixing structure is greatly improved;

the telescopic rod 9 is installed at the position, far away from the vertical central line of the rotating shaft 7, of the arc-shaped support 10, the connecting seat 8 is installed at the position, far away from the vertical central line of the rotating shaft 7, of the telescopic rod 9, the second fixing screw 11 is installed at the upper end of the telescopic rod 9, the third fixing screw 16 is installed at the position, far away from the vertical central line of the rotating shaft 7, of the second fixing screw 11, the connecting seat 8 forms a telescopic structure through the telescopic rod 9 and the arc-shaped support 10, the second fixing screw 11 is in threaded connection with the telescopic rod 9, the second fixing screw 11 is convenient to adjust the length of the telescopic rod 9, the position of the rotating shaft 7 is convenient to fix, the problem that the;

a sliding groove 15 is formed in the position, away from the vertical central line of the rotating shaft 7, of the connecting seat 8, a sliding structure is formed between the connecting seat 8 and the box body 1 through the sliding groove 15, the third fixing screws 16 are symmetrically distributed about the horizontal central line of the connecting seat 8, the sliding groove 15 can conveniently adjust the height position of the connecting seat 8, therefore, the position of the telescopic rod 9 can be adjusted as required, and the third fixing screws 16 can fix the length of the telescopic rod 9;

the motor fixing frame 2 is arranged below the telescopic rod 9, the left side and the right side of the motor fixing frame 2 are respectively provided with a first fixing screw 4, the motor 3 is arranged in the motor fixing frame 2, the left end and the right end of the motor 3 are respectively provided with a motor clamping block 6, the motor clamping blocks 6 are symmetrically distributed about the vertical central line of the motor fixing frame 2, the first fixing screws 4 are symmetrically distributed about the vertical central line of the motor fixing frame 2, the motor 3 can be clamped and fixed by the motor clamping blocks 6, the motor 3 cannot shake during operation, the motors 3 with different sizes can be fixed by adjusting the first fixing screws 4, and the degree of tightness of fixation of the motors 3 can be conveniently adjusted;

the position that motor clamp splice 6 kept away from motor 3 vertical center is installed spring 5, constitutes elastic structure between motor clamp splice 6 and the spring 5, and the shape of motor clamp splice 6 is half-circular arc, and spring 5 can self produce relative power and press from both sides the clamp force that increases between motor clamp splice 6 with motor 3, makes motor 3 more stable, has solved the motor and has leaded to the unstable problem of fuselage because various external factors at the during operation.

The working principle is as follows: when the motor transmission connection fixing structure is used, firstly, a motor 3 is placed in a motor fixing frame 2, first fixing screws 4 on two sides are adjusted according to the size of the motor 3, the first fixing screws 4 drive a motor clamping block 6 to move towards the middle, a spring 5 sends out relative force to enable the motor clamping block 6 to clamp the motor 3, the effect of fixing the position of the motor 3 is achieved, then a rotating shaft 7 is fixed, a connecting seat 8 moves in a sliding groove 15 and can fix different positions of the rotating shaft 7, a third fixing screw 16 can fix the position of the connecting seat 8 in the sliding groove 15, the length of a telescopic rod 9 is adjusted according to the distance between the rotating shaft 7 and a box body 1, then the second fixing screw 11 is screwed to fix the length of the telescopic rod 9, at the moment, the rotating shaft 7 is just positioned in the arc of an arc support 10, the circumference of the arc support 10 is slightly longer than that of the rotating shaft 7, therefore, the rotation of the rotating shaft 7 cannot be influenced, and the objects connected with the rotating shaft 7 can be conveniently disassembled and assembled by matching the first threaded end 13 and the second threaded end 14 with the screw joint 12, which is the working principle of the motor transmission connection fixing structure.

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

1. The utility model provides a fixed knot constructs is connected in motor drive, includes box (1) and the fixed frame of motor (2), its characterized in that: the box body (1) is internally provided with a rotating shaft (7), arc supports (10) are respectively arranged on the left side and the right side of the rotating shaft (7), a first threaded end (13) is arranged at the upper end of the rotating shaft (7), a second threaded end (14) is arranged on the outer side of the first threaded end (13), a spiral joint (12) is arranged on the outer side of the second threaded end (14), an expansion rod (9) is arranged at the position, far away from the vertical central line of the rotating shaft (7), of the arc support (10), a connecting seat (8) is arranged at the position, far away from the vertical central line of the rotating shaft (7), of the expansion rod (9), a second fixing screw (11) is arranged at the upper end of the expansion rod (9), a third fixing screw (16) is arranged at the position, far away from the vertical central line of the rotating shaft (7), of the second fixing screw (11), a sliding groove (15, the utility model discloses a motor fixing frame, including the fixed frame of motor (2), the below in telescopic link (9), the left and right sides of the fixed frame of motor (2) all is provided with first fixed screw (4), the internally mounted of the fixed frame of motor (2) has motor (3), and both ends all are provided with motor clamp splice (6) about motor (3), motor clamp splice (6) are kept away from the position that motor (3) vertical center is in and are installed spring (5).

2. The motor transmission connection fixing structure according to claim 1, characterized in that: an elastic structure is formed between the motor clamping block (6) and the spring (5), and the shape of the motor clamping block (6) is a semi-circular arc shape.

3. The motor transmission connection fixing structure according to claim 1, characterized in that: the motor clamping blocks (6) are symmetrically distributed about the vertical center line of the motor fixing frame (2), and the first fixing screws (4) are symmetrically distributed about the vertical center line of the motor fixing frame (2).

4. The motor transmission connection fixing structure according to claim 1, characterized in that: the connecting seat (8) forms a telescopic structure through the telescopic rod (9) and the arc support (10), and the second fixing screw (11) is in threaded connection with the telescopic rod (9).

5. The motor transmission connection fixing structure according to claim 1, characterized in that: the arc supports (10) are in the shape of a semi-arc, and the arc supports (10) are symmetrically distributed about the vertical center line of the rotating shaft (7).

6. The motor transmission connection fixing structure according to claim 1, characterized in that: the connecting seat (8) and the box body (1) form a sliding structure through the sliding groove (15), and the third fixing screws (16) are symmetrically distributed about the horizontal center line of the connecting seat (8).

7. The motor transmission connection fixing structure according to claim 1, characterized in that: the first threaded end (13) is in threaded connection with the second threaded end (14) through the screw joint (12), and the first threaded end (13) is fixedly connected with the rotating shaft (7).