CN116780827A

CN116780827A - Motor steering gear convenient to mount and dismount and connecting method

Info

Publication number: CN116780827A
Application number: CN202311054735.8A
Authority: CN
Inventors: 徐少银; 张光黑
Original assignee: Shenzhen Dongxu Electric Co ltd
Current assignee: Shenzhen Dongxu Electric Co ltd
Priority date: 2023-08-22
Filing date: 2023-08-22
Publication date: 2023-09-19
Anticipated expiration: 2043-08-22
Also published as: CN116780827B

Abstract

The utility model relates to the technical field of motor steering gear connection, in particular to a motor steering gear convenient to mount and dismount, which comprises a motor assembly and a steering assembly, wherein one side of the motor assembly is provided with a fixed pipe, four openings are formed in the fixed pipe, and an adjusting mechanism is arranged in each opening and is connected with the motor assembly; the utility model also provides a connection method of the motor steering gear with convenient assembly and disassembly, which comprises the following steps: s1, corresponding the fixed pipe to the motor assembly, and enabling the L-shaped fixed plate to be in contact with the motor assembly. According to the utility model, when the motor assembly is assembled, the limiting plate and the plugboard piece are conveniently inserted through the matching of the second conical opening and the first conical opening, meanwhile, the plugboard piece and the slot are correspondingly arranged, the limiting plate and the limiting slot are correspondingly arranged, the motor assembly and the steering assembly can be stably connected in a transmission way, the L-shaped fixing plate and the vertical plate piece are enabled to operate through the action of the screw piece, and the rapid structural combination of the two elements is facilitated.

Description

Motor steering gear convenient to mount and dismount and connecting method

Technical Field

The utility model relates to the technical field of motor steering gear connection, in particular to a motor steering gear convenient to mount and dismount and a connection method.

Background

An electric motor is a device that converts electrical energy into mechanical energy. The magnetic power rotating torque is formed by generating a rotating magnetic field by using an electrified coil (namely a stator winding) and acting on a rotor (such as a squirrel-cage closed aluminum frame). The motors are classified into direct current motors and alternating current motors according to the power supply, and most of the motors in the power system are alternating current motors, and can be synchronous motors or asynchronous motors (the magnetic field rotating speed of a motor stator and the rotating speed of a rotor do not keep synchronous speed). The motor mainly comprises a stator and a rotor, and the direction of forced movement of an electrified wire in a magnetic field is related to the current direction and the direction of a magnetic induction line (magnetic field direction). The motor works in the principle that the magnetic field acts on the current to rotate the motor.

The motor is an essential basic device which is indispensable in industry, traffic and daily life, the steering gear is one of the core devices of the motor, the technology is also increasingly precise along with the development of the motor industry, the steering gear is an important component of the armature of the DC motor and the AC commutator motor, and the DC motor and the AC series excited motor are used as current commutation, and the functions comprise continuously rotating the motor and commonly called the commutator.

In order to solve the technical problems, when a user sets the utility model on an output shaft of a motor, the user can rotate a threaded rod, the threaded rod can drive a valve plate to move through the rotating shaft, and then hydraulic oil in a first inner cavity can be extruded into a second inner cavity, so that the hydraulic oil in the second inner cavity can be increased, and then a clamping block can be pushed through a piston rod, so that the clamping block can clamp the output shaft of the motor, the stability after the installation of the utility model can be improved, and meanwhile, the utility model can be connected with motor output shafts of different types; when the clamping plate is required to be moved by a user, the length of the threaded rod can be prolonged by the user through the connecting holes in which the magnet is arranged on the other threaded rods in a penetrating manner, so that the threaded rod can be rotated by the user conveniently.

The structural combination of two elements can not be realized fast and effectively in the technical scheme, the traditional scheme is generally connected through mechanisms such as bolts and fixed bases, and the connecting parts are complicated and are not beneficial to fast operation, so that the working efficiency is influenced, and the improvement is needed.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a motor steering gear and a connecting method with convenient installation and disassembly.

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

the utility model provides a motor steering gear convenient to install and detach, includes motor element and steering assembly, one side of motor element is equipped with fixed pipe, four openings on the fixed pipe, be equipped with adjustment mechanism in the opening, adjustment mechanism and motor element are connected, be equipped with vertical plate on the adjustment mechanism, be equipped with joint mechanism on the fixed pipe, joint mechanism and riser are connected, the spread groove has been seted up to one side of opening, be equipped with conflict mechanism in the spread groove, be equipped with the conflict board on the conflict mechanism, the conflict board corresponds with the riser;

the device comprises a connecting groove, a connecting rod, a positioning mechanism and a slot, wherein a straight rack is fixed on the connecting groove, the top in the connecting groove is rotationally connected with the gear, the gear is meshed with the straight rack, the lower end of the gear is fixedly provided with the swinging rod, one end of the swinging rod, far away from the gear, is rotationally sleeved with the rotating shaft, the connecting groove is internally provided with a transverse plate in a sliding manner, one end of the transverse plate is fixedly provided with the square frame, the rotating shaft penetrates through the square frame, the other end of the transverse plate is fixedly provided with a moving part, one end of the moving part is rotationally connected with the pushing rod, and the pushing rod is connected with the positioning mechanism;

the input end of the steering assembly is fixedly provided with a limiting pipe, and the limiting pipe is in transmission connection with the output shaft of the motor assembly.

Compared with the prior art, the utility model is convenient for inserting the limiting plate and the plugboard piece through the matching of the second conical opening and the first conical opening during assembly, simultaneously enables the plugboard piece and the slot to correspond and enables the limiting plate and the limiting groove to correspond so as to realize quick preliminary connection and fixation, ensure that corresponding pieces can be accurately aligned, enable the L-shaped fixing plate and the vertical plate piece to operate through the action of the screw piece, realize the multi-mechanism operation controlled by a single component, fully improve the working efficiency and the working progress, facilitate the quick structural combination of the two elements, ensure the stable transmission connection of the motor component and the steering component and ensure the stable transmission of power.

Preferably, the adjustment mechanism is fixed with the slide bar spare including fixing the bottom in the opening, upper end one side of connecting plate is fixed with L type fixed plate, slide bar spare slidable mounting is in L type fixed plate and connecting plate, the bottom rotation in the opening is connected with the screw rod spare, the screw rod spare spiro union is on the connecting plate, the upper end of L type fixed plate is equipped with the through-hole, motor element's front end is fixed with four dead levers, and four dead levers are located four loading channels respectively.

Further, the lifting of the L-shaped fixing plate can be effectively controlled through the action of the screw rod, and the fixed pipe and the motor assembly are convenient to firmly connect.

Preferably, the clamping mechanism comprises a groove arranged on the side wall of one end in the opening, the groove extends into the fixed pipe, a resistance spring piece is fixed on the side wall of one end in the groove, a limiting rod is slidably mounted in the groove, the limiting rod is fixedly connected with the resistance spring piece, a moving plate is slidably mounted on the vertical plate, the limiting rod is abutted to the vertical plate, and the limiting rod corresponds to the moving plate.

Further, the action of the resistance spring piece and the limiting rod can be effectively spliced with the vertical plate, and meanwhile, the limiting rod can be conveniently and quickly reset through the moving plate.

Preferably, the conflict mechanism is including seting up two loading channels in the spread groove both sides, slidable mounting has the movable plate in the loading channel, the conflict board is located between two movable plates, movable plate and two conflict board fixed connection, the one end of movable plate runs through the spread groove and extends to in the opening, be fixed with reset spring spare on the one end lateral wall in the loading channel, reset spring spare and loading channel fixed connection.

Further, the abutting plate can be quickly reset under the action of the reset spring piece, and meanwhile, the abutting plate can be effectively guaranteed to drive the straight rack to move.

Preferably, the positioning mechanism comprises a vertical rod piece fixed at the top and the bottom in the connecting groove, one side of the vertical rod piece is slidably provided with a positioning rod, one end of the rotating shaft is rotationally connected with the upper end of the positioning rod, one end of the steering assembly, which is close to the motor assembly, is fixedly provided with a circular pipe fitting, a plurality of positioning holes are formed in the side wall of the circumference of the circular pipe fitting at equal intervals, and the positioning rods correspond to the positioning holes respectively.

Furthermore, the round pipe fitting and the connection positioning can be completed through the action of the positioning rod.

Preferably, the fixed pipe is close to the one end inner wall equidistant a plurality of first toper openings that are equipped with of steering assembly, the one end that keeps away from the steering assembly in the first toper opening is equipped with the slot, equidistant a plurality of fork strap sets that are equipped with on the week lateral wall of pipe spare, a plurality of fork strap sets are located a plurality of slots respectively.

Further, the plug board piece can be conveniently and quickly inserted into the slot under the action of the first conical notch, and the connection can be conveniently and quickly completed.

Preferably, a plurality of second conical openings are formed in one end, close to the motor assembly, of the limiting tube at equal intervals, limiting grooves are formed in one end, close to the steering assembly, of the second conical openings, four limiting plates are fixed at the tail end of an output shaft of the motor assembly at equal intervals, and the four limiting plates are located in the four limiting grooves respectively.

Further, the limiting plate can be conveniently and rapidly inserted into the limiting groove under the action of the second conical opening, and connection can be conveniently and rapidly completed.

Preferably, the vertical plate member is obliquely arranged near one end of the interference plate, and one end of the interference plate near the vertical plate member is arc-shaped.

Further, the interference of the vertical plate and the interference plate is facilitated.

Preferably, the end of the limiting rod, which is abutted against the vertical plate, is arranged in a hemispherical mode.

Further, the movement of the limit rod is facilitated.

The utility model also provides a connection method of the motor steering gear with convenient assembly and disassembly, which comprises the following steps:

s1, corresponding the fixed pipe to the motor assembly, enabling the L-shaped fixed plate to be in contact with the motor assembly, and enabling the through hole to be corresponding to the fixed rod;

s2, a worker inserts the round pipe fitting corresponding to the fixed pipe, and simultaneously, an output shaft of the motor assembly corresponds to the limiting pipe on the steering assembly, so that the insert plate piece corresponds to the first conical opening, and meanwhile, the limiting plate corresponds to the second conical opening, thereby being beneficial to quickly completing connection, enabling the insert plate piece to be positioned in the insert slot, and enabling the limiting plate to be positioned in the limiting slot;

s3, rotating the screw rod to enable the connecting plate to descend, enabling the sliding rod to stably descend through the L-shaped fixing plate, enabling the through holes to correspond to the fixing rods, enabling the vertical plate to descend, extruding the abutting plate, and enabling the limiting rod to push the moving plate to move out of the vertical plate under the action of the resistance spring piece after the vertical plate moves in place;

s4, when the abutting plate moves, the straight rack pushes the gear piece to rotate, meanwhile, the swing rod enables the square frame to push the transverse plate to move through the rotating shaft, the transverse plate enables the moving piece to move and pushes the push rod piece to rotate, and the positioning rod descends and is inserted into the positioning hole to complete connection and fixation.

Compared with the prior art, the method has the advantages that corresponding parts can be conveniently operated through the steps, workers can conveniently and rapidly operate, the connection combination of the motor assembly and the steering assembly is guaranteed, and stable output of power is completed.

The beneficial effects of the utility model are as follows:

1. the L-shaped fixing plate on the fixing pipe is abutted against the output end of the motor assembly, the through hole corresponds to the fixing rod, meanwhile, the connecting plate is lowered under the action of the screw rod, so that corresponding mechanisms are quickly driven to operate through the operation of a single component, the complete structure is realized by matching a plurality of mechanisms with corresponding components, the full innovation is realized, the motor assembly and the steering assembly are effectively and completely connected, meanwhile, the transmission can be effectively carried out, and the structural combination of the two elements is realized;

2. when the vertical plate member descends, the limiting rod can enable the vertical plate member to move out under the action of the resistance spring member, the position of the vertical plate member can be effectively limited, so that the position of the limiting connecting plate is achieved, the firmness of connection between the L-shaped fixing plate and the fixing rod is ensured, meanwhile, the vertical plate member is abutted against the abutting plate, other parts can be effectively limited, and the connection and fixation of two elements of the motor assembly and the steering assembly are further ensured;

3. the straight rack pushes the gear piece to rotate by the movement of the abutting plate, the gear piece pushes the cross plate and the moving piece to move by the square frame through the swing rod, the push rod piece rotates, the positioning rod descends and is inserted into the positioning hole, and connection is completed;

4. through the cooperation of second toper opening and first toper opening, be convenient for make limiting plate and picture peg spare insert, make picture peg spare and slot correspond and make limiting plate and spacing groove correspond simultaneously, guarantee motor element and turn to the subassembly and connect.

Drawings

FIG. 1 is a connecting structure diagram of a motor steering gear with convenient assembly and disassembly;

FIG. 2 is an enlarged view of the motor diverter shown in FIG. 1 with the motor diverter being easily assembled and disassembled in accordance with the present utility model;

FIG. 3 is a diagram showing the connection structure of a limiting tube and a motor assembly of a motor steering gear with convenient assembly and disassembly;

FIG. 4 is a diagram showing a second tapered notch and a limiting groove of a motor steering gear with convenient assembly and disassembly;

FIG. 5 is a view of an L-shaped fixing plate of a motor steering gear with convenient assembly and disassembly;

FIG. 6 is a block diagram of a gear member and spur rack of a motor steering gear with easy assembly and disassembly;

FIG. 7 is a view of a stop lever of a motor steering gear with convenient assembly and disassembly;

in the figure: the device comprises a motor assembly, a steering assembly, a 3 round pipe fitting, a 4 inserting plate, a 5 first conical notch, a 6 inserting slot, a 7 fixing rod, an 8L-shaped fixing plate, a 9 connecting plate, a 10 moving plate, an 11 vertical plate, a 12 screw rod, a 13 sliding rod piece, a 14 notch, a 15 abutting plate, a 16 moving plate, a 17 return spring piece, a 18 bearing slot, a 19 fixing pipe, a 20 vertical rod piece, a 21 connecting slot, a 22 positioning rod, a 23 positioning hole, a 24 limiting plate, a 25 limiting pipe, a 26 limiting slot, a 27 second conical notch, a 28 through hole, a 29 square frame, a 30 straight rack, a 31 rotating shaft, a 32 swinging rod, a 33 gear piece, a 34 moving piece, a 35 pushing rod piece, a 36 limiting rod, a 37 resistance spring piece and a 38 transverse plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-7, a motor steering gear convenient to assemble and disassemble comprises a motor assembly 1 and a steering assembly 2, the motor assembly 1 is matched with the steering assembly 2, the motor assembly 1 and corresponding matched components are connected, the motor assembly 1 can stably output power, meanwhile, the motor assembly 2 can be used for power output operation, a fixed pipe 19 is arranged on one side of the motor assembly 1, four openings 14 are formed in the fixed pipe 19, an adjusting mechanism is arranged in the openings 14, the adjusting mechanism is connected with the motor assembly 1, and the motor steering gear can be connected with the motor assembly quickly through the adjusting mechanism.

Referring to fig. 1, 2 and 5, the adjusting mechanism comprises a sliding rod piece 13 fixed at the bottom in a notch 14, an L-shaped fixing plate 8 fixed at one side of the upper end of a connecting plate 9, the sliding rod piece 13 is slidably installed in the L-shaped fixing plate 8 and the connecting plate 9, the L-shaped fixing plate 8 and the connecting plate 9 are stably lifted through the action of the sliding rod piece 13, a screw piece 12 is rotatably connected at the bottom in the notch 14, the screw piece 12 is screwed on the connecting plate 9, a through hole 28 is arranged at the upper end of the L-shaped fixing plate 8, four fixing rods 7 are fixed at the front end of a motor assembly 1, the four fixing rods 7 are respectively located in four bearing grooves 18, when in use, workers can provide power for the operation of other corresponding parts through the rotation of the screw piece 12, and when in installation, the through hole 28 corresponds to the fixing rods 7, and the connection and the fixing of the L-shaped fixing plate 8 and the motor assembly 1 are completed.

Referring to fig. 1, 2, 7, be equipped with vertical plate 11 on the adjustment mechanism, when screw rod piece 12 dwang, make the vertical plate follow connecting plate 9 and go up and down, be equipped with joint mechanism on the fixed pipe 19, joint mechanism and vertical plate 11 are connected, joint mechanism is including setting up the recess on the one end lateral wall in opening 14, the recess extends to in the fixed pipe 19, be fixed with resistance spring 37 on the one end lateral wall in the recess, slidable mounting has gag lever post 36 in the recess, gag lever post 36 and resistance spring 37 fixed connection, slidable mounting has movable plate 10 on the vertical plate 11, gag lever post 36 and vertical plate 11 are inconsistent, gag lever post 36 and movable plate 10 are corresponding, when vertical plate 11 goes up and down, gag lever post 36 and vertical plate 11 are moved, simultaneously when gag lever post 36 and movable plate 10 correspond the back, make movable plate 10 remove, the staff of being convenient for extrudees gag lever post 36 through movable plate 10, be hemispherical setting up with the one end that gag lever post 36 and vertical plate 11 are inconsistent, can make the gag lever post 36 through hemispherical setting up better.

Referring to fig. 1 and 2, the connecting slot 21 is provided on one side of the opening 14, an abutting mechanism is provided in the connecting slot 21, an abutting plate 15 is provided on the abutting mechanism, the abutting plate 15 corresponds to the vertical plate 11, the abutting mechanism comprises two bearing slots 18 provided on two sides of the connecting slot 21, a moving plate 16 is slidably mounted in the bearing slots 18, the abutting plate 15 is located between the two moving plates 16, the moving plate 16 and the two abutting plates 15 are fixedly connected, one end of the moving plate 16 penetrates through the connecting slot 21 and extends into the opening 14, a return spring piece 17 is fixed on one end side wall in the bearing slot 18, the return spring piece 17 and the bearing slot 18 are fixedly connected, the moving plate 16 is abutted against the abutting plate 15 through the action of the return spring piece 17, one end of the vertical plate 11 is close to the abutting plate 15, one end of the abutting plate 15 is in an arc shape, the inclined end of the vertical plate 11 and the arc end of the abutting plate 15 can be extruded to enable the abutting plate 15 to move into the connecting slot 21, and the corresponding components are driven to operate through the movement of the moving plate 15, meanwhile, when the moving plate 15 is used, the moving plate 18 is fixed, and the rod body 17 is well fixed on the rod body is fixed, and the rod body is well fixed on the rod body is fixed.

Referring to fig. 1, 2 and 6, a straight rack 30 is fixed on the abutting plate 15, a gear member 33 is rotatably connected to the top in the connecting groove 21, the gear member 33 is meshed with the straight rack 30, a swing rod 32 is fixed at the lower end of the gear member 33, a rotating shaft 31 is rotatably sleeved at one end of the swing rod 32 far away from the gear member 33, a transverse plate 38 is slidably mounted in the connecting groove 21, a square frame 29 is fixed at one end of the transverse plate 38, the rotating shaft 31 is penetratingly arranged in the square frame 29, a moving member 34 is fixed at the other end of the transverse plate 38, a push rod member 35 is rotatably connected at one end of the moving member 34, a positioning mechanism is connected to the push rod member 35, a slot 6 is arranged on the positioning mechanism, the positioning mechanism comprises a vertical rod member 20 fixed at the top and the bottom in the connecting groove 21, a positioning rod 22 is slidably mounted at one side of the vertical rod member 20, one end of the rotating shaft 31 is rotatably connected to the upper end of the positioning rod 22, the steering component 2 is fixed with a round pipe 3 near one end of the motor component 1, a plurality of positioning holes 23 are arranged on the peripheral side wall of the round pipe 3 at equal intervals, a plurality of positioning rods 22 respectively correspond to the positioning holes 23, when the abutting plate 15 moves into the connecting groove 21, the straight rack 30 drives the gear component 33 to rotate, the gear component 33 rotates to drive the swinging rod 32 to drive the rotating shaft 31 to rotate, the rotating shaft 31 abuts against the side wall in the square frame 29 to move the square frame 29, the movement of the square frame 29 can push the transverse plate 38 to move the moving part 34, when the moving part 34 moves, the pushing rod 35 moves towards the direction parallel to the positioning rods 22, the positioning rods 22 descend and extend into the positioning holes 23, the fixed pipe 19 and the round pipe 3 can be fully connected and fixed, and the phase fixation between the motor component 1 and the steering component 2 is ensured, so that the output shaft of the motor assembly 1 can stably make the steering assembly 2 perform a steering power output operation.

The input end of the steering assembly 2 is fixed with a limiting pipe 25, and the limiting pipe 25 is in transmission connection with the output shaft of the motor assembly 1.

Referring to fig. 1-4, the inner wall of one end of the fixed pipe 19 close to the steering assembly 2 is provided with a plurality of first conical openings 5 at equal intervals, one end of the first conical openings 5 far away from the steering assembly 2 is provided with a slot 6, a plurality of inserting plates 4 are arranged on the peripheral side wall of the circular pipe fitting 3 at equal intervals, the plurality of inserting plates 4 are respectively positioned in the plurality of slots 6, one end of the limiting pipe 25 close to the motor assembly 1 is provided with a plurality of second conical openings 27 at equal intervals, one end of the second conical openings 27 close to the steering assembly 2 is provided with a limiting groove 26, four limiting plates 24 are fixed at equal intervals at the tail end of an output shaft of the motor assembly 1, the four limiting plates 24 are respectively positioned in the four limiting grooves 26, in the use process, the first conical openings 5 and the second conical openings 27 which are arranged can facilitate quick corresponding insertion connection with the inserting plates 4 and the limiting plates 24, the slot 6 and the inserting plates 4 are conveniently connected, the limiting grooves 26 and the limiting plates 24 are enabled to be connected, the efficiency and the speed of installation connection are improved, and the power transmission from the motor assembly 1 to the steering assembly 2 can be ensured through the limiting grooves 26 and the connection of the limiting grooves 24.

s1, corresponding the fixed pipe 19 to the motor assembly 1, enabling the L-shaped fixed plate 8 to be in contact with the motor assembly 1, and enabling the through hole 28 to be corresponding to the fixed rod 7;

s2, a worker inserts the round pipe fitting 3 corresponding to the fixed pipe 19, and simultaneously, an output shaft of the motor assembly 1 corresponds to the limiting pipe 25 on the steering assembly 2, the plugboard piece 4 corresponds to the first conical opening 5, and the limiting plate 24 corresponds to the second conical opening 27, so that the quick connection is facilitated, the plugboard piece 4 is positioned in the slot 6, and the limiting plate 24 is positioned in the limiting groove 26;

s3, rotating the screw member 12 to enable the connecting plate 9 to descend, enabling the sliding rod member 13 to stably descend through the L-shaped fixing plate 8, enabling the through hole 28 to correspond to the fixing rod 7, enabling the vertical plate member 11 to descend at the same time, extruding the abutting plate 15, and enabling the limiting rod 36 to push the moving plate 10 to move out of the vertical plate member 11 under the action of the resistance spring member 37 after the vertical plate member 11 moves in place;

s4, when the abutting plate 15 moves, the straight rack 30 is enabled to push the gear piece 33 to rotate, meanwhile, the swing rod 32 enables the square frame 29 to push the transverse plate 38 to move through the rotating shaft 31, the transverse plate 38 enables the moving piece 34 to move and pushes the pushing rod piece 35 to rotate, and the positioning rod 22 is enabled to descend and be inserted into the positioning hole 23, and connection and fixation are completed.

In the utility model, when preliminary connection is carried out, the first conical notch 5 and the second conical notch 27 are arranged, so that quick and corresponding plug-in board piece 4 and limiting plate 24 can be conveniently and quickly plugged, the slot 6 and the plug-in board piece 4 are conveniently connected, the limiting groove 26 and the limiting plate 24 are conveniently connected, the efficiency and the speed of installation connection are improved, the connection between the limiting groove 26 and the limiting plate 24 ensures that power can be stably transmitted to the steering assembly 2 through the motor assembly 1, the L-shaped fixing plate 8 on the fixing pipe 19 is abutted against the output end of the motor assembly 1, the through hole 28 is correspondingly matched with the fixing rod 7, and meanwhile, the connecting plate 9 is lowered through the action of the screw rod 12. When the vertical plate member 11 descends, the limiting rod 36 can enable the vertical plate member 11 to move out under the action of the resistance spring member 37, the position of the vertical plate member 11 can be limited effectively, the position of the limiting connecting plate 9 is reached, the connection firmness of the L-shaped fixing plate 8 and the fixing rod 7 is ensured, and meanwhile the vertical plate member 11 is in interference with the interference plate 15. When the abutting plate 15 moves into the connecting groove 21, the straight rack 30 drives the gear member 33 to rotate, the gear member 33 rotates to drive the swing rod 32 to rotate the rotating shaft 31, the rotating shaft 31 abuts against the side wall in the frame 29 to move the frame 29, and the movement of the frame 29 can push the transverse plate 38 to move the moving member 34. When the moving member 34 moves, the pushing member 35 is operated in a direction parallel to the positioning rod 22, so that the positioning rod 22 descends and extends into the positioning hole 23, the fixing tube 19 and the round tube 3 can be fully connected and fixed, and the phase fixing between the motor assembly 1 and the steering assembly 2 is ensured, so that the output shaft of the motor assembly 1 can stably make the steering assembly 2 perform steering power output operation.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a motor steering gear convenient to install and dismantle, includes motor assembly (1) and turns to subassembly (2), its characterized in that: one side of the motor component (1) is provided with a fixed pipe (19), four openings (14) are formed in the fixed pipe (19), an adjusting mechanism is arranged in the openings (14), the adjusting mechanism is connected with the motor component (1), a vertical plate (11) is arranged on the adjusting mechanism, a clamping mechanism is arranged on the fixed pipe (19), the clamping mechanism is connected with the vertical plate (11), a connecting groove (21) is formed in one side of the openings (14), a collision mechanism is arranged in the connecting groove (21), a collision plate (15) is arranged on the collision mechanism, and the collision plate (15) corresponds to the vertical plate (11);

the novel anti-collision device is characterized in that a straight rack (30) is fixed on the abutting plate (15), a gear piece (33) is rotatably connected to the top in the connecting groove (21), the gear piece (33) is meshed with the straight rack (30), a swinging rod (32) is fixed at the lower end of the gear piece (33), one end of the swinging rod (32) far away from the gear piece (33) is rotatably sleeved with a rotating shaft (31), a transverse plate (38) is mounted in the connecting groove (21) in a sliding manner, a square frame (29) is fixed at one end of the transverse plate (38), the rotating shaft (31) penetrates through the square frame (29), a moving piece (34) is fixed at the other end of the transverse plate (38), a push rod piece (35) is rotatably connected to one end of the moving piece (34), a positioning mechanism is connected to the push rod piece (35), and a slot (6) is arranged on the positioning mechanism;

the input end of the steering assembly (2) is fixedly provided with a limiting pipe (25), and the limiting pipe (25) is in transmission connection with the output shaft of the motor assembly (1).

2. The motor diverter convenient to install and remove as set forth in claim 1, wherein: the adjusting mechanism comprises a sliding rod piece (13) fixed at the bottom in the opening (14), an L-shaped fixing plate (8) is fixed at one side of the upper end of the connecting plate (9), the sliding rod piece (13) is slidably mounted in the L-shaped fixing plate (8) and the connecting plate (9), a screw rod piece (12) is rotationally connected at the bottom in the opening (14), the screw rod piece (12) is screwed on the connecting plate (9), a through hole (28) is formed in the upper end of the L-shaped fixing plate (8), four fixing rods (7) are fixed at the front end of the motor assembly (1), and the four fixing rods (7) are respectively located in four bearing grooves (18).

3. The motor diverter convenient to install and remove as set forth in claim 1, wherein: the clamping mechanism comprises a groove arranged on the side wall of one end in the opening (14), the groove extends into the fixed pipe (19), a resistance spring piece (37) is fixed on the side wall of one end in the groove, a limiting rod (36) is slidably mounted in the groove, the limiting rod (36) and the resistance spring piece (37) are fixedly connected, a movable plate (10) is slidably mounted on the vertical plate (11), the limiting rod (36) is abutted to the vertical plate (11), and the limiting rod (36) corresponds to the movable plate (10).

4. The motor diverter convenient to install and remove as set forth in claim 1, wherein: the utility model discloses a movable plate, including connecting slot (21), the mechanism of contradicting is including seting up two carrier groove (18) in the spread groove (21) both sides, slidable mounting has movable plate (16) in carrier groove (18), conflict board (15) are located between two movable plate (16), movable plate (16) and two conflict board (15) fixed connection, the one end through-connection groove (21) of movable plate (16) extends to in opening (14), be fixed with reset spring spare (17) on the one end lateral wall in carrier groove (18), reset spring spare (17) and carrier groove (18) fixed connection.

5. The motor diverter convenient to install and remove as set forth in claim 1, wherein: the positioning mechanism comprises a vertical rod piece (20) fixed at the inner top and the bottom of a connecting groove (21), one side of the vertical rod piece (20) is slidably provided with a positioning rod (22), one end of a rotating shaft (31) is rotationally connected with the upper end of the positioning rod (22), one end of a steering assembly (2) close to a motor assembly (1) is fixedly provided with a circular tube piece (3), a plurality of positioning holes (23) are formed in the side wall of the circumference of the circular tube piece (3) at equal intervals, and the positioning rods (22) correspond to the positioning holes (23) respectively.

6. The motor diverter convenient to install and remove as set forth in claim 1, wherein: the fixed pipe (19) is close to the equidistant a plurality of first toper opening (5) that are equipped with of one end inner wall that turns to subassembly (2), the one end that turns to subassembly (2) is equipped with slot (6) in first toper opening (5), equidistant a plurality of fork strap pieces (4) that are equipped with on the week lateral wall of pipe spare (3), a plurality of fork strap pieces (4) are located a plurality of slots (6) respectively.

7. The motor diverter convenient to install and remove as set forth in claim 1, wherein: the utility model discloses a motor assembly, including motor assembly (1), spacing pipe (25), motor assembly (1) are close to one end equidistant a plurality of second cone opening (27) that are equipped with, one end that second cone opening (27) are close to steering assembly (2) is equipped with spacing groove (26), motor assembly (1) output shaft end equidistant is fixed with four limiting plates (24), and four limiting plates (24) are located four limiting grooves (26) respectively.

8. The motor diverter convenient to install and remove as set forth in claim 1, wherein: the vertical plate (11) is obliquely arranged near one end of the abutting plate (15), and one end of the abutting plate (15) near the vertical plate (11) is in an arc-shaped arrangement.

9. A motor diverter convenient to install and remove as claimed in claim 3 wherein: one end of the limiting rod (36) which is in contact with the vertical plate (11) is arranged in a hemispherical mode.

10. The connection method of the motor steering gear with convenient installation and disassembly is characterized by comprising the following steps of:

s1, corresponding the fixed pipe (19) to the motor assembly (1), enabling the L-shaped fixed plate (8) to be in contact with the motor assembly (1), and enabling the through hole (28) to be corresponding to the fixed rod (7);

s2, splicing the round pipe fitting (3) corresponding to the fixed pipe (19), enabling an output shaft of the motor assembly (1) to correspond to the limiting pipe (25) on the steering assembly (2), enabling the fork strap section (4) to correspond to the first conical opening (5), enabling the limiting plate section (24) to correspond to the second conical opening (27), enabling the fork strap section (4) to be located in the slot (6), and enabling the limiting plate section (24) to be located in the limiting slot (26);

s3, rotating the screw member (12) to enable the connecting plate (9) to descend, enabling the sliding rod member (13) to stably descend through the L-shaped fixed plate (8), enabling the through hole (28) to correspond to the fixed rod (7), simultaneously enabling the vertical plate member (11) to descend, extruding the interference plate (15), and enabling the limiting rod (36) to push the movable plate (10) to move out of the vertical plate member (11) under the action of the resistance spring member (37) after the vertical plate member (11) moves in place;

s4, when the abutting plate (15) moves, the straight rack (30) is enabled to push the gear piece (33) to rotate, meanwhile, the swing rod (32) enables the square frame (29) to push the transverse plate (38) to move through the rotating shaft (31), the transverse plate (38) enables the moving piece (34) to move and pushes the pushing piece (35) to rotate, and the positioning rod (22) is enabled to descend and be inserted into the positioning hole (23) to complete connection and fixation.