CN212660040U

CN212660040U - Wiper motor of loader

Info

Publication number: CN212660040U
Application number: CN202021763290.2U
Authority: CN
Inventors: 林日丰; 娄佳慧; 林佳佳
Original assignee: Ruian Zhongji Automobile Electric Appliance Co ltd
Current assignee: Ruian Zhongji Automobile Electric Appliance Co ltd
Priority date: 2020-08-21
Filing date: 2020-08-21
Publication date: 2021-03-05
Anticipated expiration: 2030-08-21

Abstract

The utility model relates to the technical field of electric motor, specifically disclose loader windscreen wiper motor, the right side of casing is equipped with preceding cover, the inner chamber of casing is equipped with the rotor, the left side of casing is equipped with back cover, the top and the bottom of back cover all are equipped with the fixed plate, the right side of fixed plate is equipped with first screw rod, the left side of casing top and bottom all is equipped with the movable box, first screw rod is located the inner chamber of movable box, the top cover of movable box inner chamber is equipped with the second screw rod, and the top and the first screw rod threaded connection of second screw rod. The utility model discloses a handle rotates, and the handle drives the second screw rod and rotates, rotates through movable base cooperation second screw rod, drives first screw rod through the second screw rod and removes left, and when first screw rod shifted out the movable box in, the maintenance can be dismantled to the back cover, and the maintenance is accomplished the back, and the assigned position is aimed at to the back cover, and the anti-positive handle can drive above-mentioned structure and fix.

Description

Wiper motor of loader

Technical Field

The utility model relates to the technical field of motors, specifically be loader windscreen wiper motor.

Background

An Electric machine (also known as a "motor") refers to an electromagnetic device that converts or transmits Electric energy according to the law of electromagnetic induction. Denoted in the circuit by the letter M (old standard by D). Its main function is to generate driving torque as power source of electric appliance or various machines.

Loader windscreen wiper needs to use the motor to drive when using, and the motor can appear damaging when using for a long time, needs the staff to dismantle the maintenance to the motor, but, the current motor flow is loaded down with trivial details when dismantling on the existing market to the staff of not being convenient for dismantles the situation of maintenance to the motor.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a loader windscreen wiper motor possesses advantages such as convenient to detach to the motor, has solved the loaded down with trivial details problem of current motor dismantlement flow.

The utility model discloses a loader windscreen wiper motor, which comprises a housin, the right side of casing is equipped with preceding cover, the inner chamber of casing is equipped with the rotor, the left side of casing is equipped with back cover, the top and the bottom of back cover all are equipped with the fixed plate, the right side of fixed plate is equipped with first screw rod, the left side of casing top and bottom all is equipped with the movable box, first screw rod is located the inner chamber of movable box, the top cover of movable box inner chamber is equipped with the second screw rod, and the top and the first screw rod threaded connection of second screw rod, the left side of second screw rod passes through movable base swing joint with the junction of movable box, the right side of second screw rod is equipped with the handle.

The utility model discloses a loader windscreen wiper motor, wherein the left side of rotor top and bottom all is equipped with the flabellum, the air outlet has been seted up to the left end of back cover, the vent has been seted up to the right-hand member of preceding cover, the quantity of vent is four, and the shape size of four vents is unanimous, the surface of air outlet and vent all is equipped with the dust screen, the utility model discloses a flabellum on the rotor can be when the motor is moving, can play radiating effect to the motor, and wind gets into in the motor through the vent, gets rid of wind from the air outlet through the flabellum, can play radiating effect to the motor, through the dust screen, can play dirt-proof effect to vent and air outlet, has avoided the dust to enter into in the motor through vent and air outlet to lead to the not good situation of motor result.

The utility model discloses a loader windscreen wiper motor, wherein the left side of first screw rod passes through connecting block fixed connection with the junction of fixed plate, and the left side of first screw rod is located the center department on fixed plate right side, through the connecting block, can play fixed effect to first screw rod, and first screw rod effect is better when using like this, has avoided first screw rod not hard up to appear when using to lead to the situation that first screw rod dropped to appear when using.

The utility model discloses a loader windscreen wiper motor, wherein the surface cover of handle is equipped with anti-skidding cover, and the inner chamber of anti-skidding cover passes through adhesive and handle fixed connection, through anti-skidding cover, can play skid-proof effect to the handle, and the effect is better when using like this user, has avoided the situation that the user appears droing when using.

The utility model discloses a loader windscreen wiper motor, wherein the left side of casing top and bottom and the junction of movable box all are through welding form fixed connection, and two movable boxes are central symmetry about the pivot.

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

1. the utility model discloses a handle rotates, and the handle drives the second screw rod and rotates, rotates through movable base cooperation second screw rod, drives first screw rod through the second screw rod and removes left, and when first screw rod shifted out the movable box in, the maintenance can be dismantled to the back cover, and the maintenance is accomplished the back, and the assigned position is aimed at to the back cover, and the anti-positive handle can drive above-mentioned structure and fix.

2. The utility model can radiate the motor when the motor is running through the fan blades on the rotor, and the wind enters the motor through the ventilation opening and is discharged from the air outlet through the fan blades, thus radiating the motor;

the dustproof net can play a dustproof role in the ventilation opening and the air outlet, and prevents dust from entering the motor through the ventilation opening and the air outlet, so that the motor is not good in use effect;

through the connecting block, can play fixed effect to first screw rod, first screw rod is better when using the effect like this, has avoided first screw rod not hard up to appear when using to lead to the situation that first screw rod dropped when using.

Through the antiskid cover, can play skid-proof effect to the handle, the effect is better when the user uses like this, has avoided the user to appear the situation that drops when using.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

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

FIG. 2 is a schematic view of the structure of the inner cavity of the movable box of the present invention;

fig. 3 is a schematic diagram of the right side structure of the front cover of the present invention.

In the figure: 1. a housing; 2. a movable box; 3. a fixing plate; 4. a rear machine cover; 5. an air outlet; 6. a fan blade; 7. connecting blocks; 8. a first screw; 9. a front machine cover; 10. a rotor; 11. a movable base; 12. a second screw; 13. a handle; 14. an anti-slip sleeve; 15. a vent; 16. a dust screen.

Detailed Description

In the following description, numerous implementation details are set forth in order to provide a more thorough understanding of the present invention. It should be understood, however, that these implementation details should not be used to limit the invention. That is, in some embodiments of the invention, details of these implementations are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.

In addition, the descriptions related to "first", "second", etc. in the present invention are only for description purposes, not specifically referring to the order or sequence, and are not intended to limit the present invention, but only to distinguish the components or operations described in the same technical terms, and are not to be construed as indicating or implying any relative importance or implicit indication of the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The standard parts used in the application document can be purchased from the market, and can be customized according to the description of the specification and the description of the attached drawings, the specific connection mode of each part adopts conventional means such as mature bolts, rivets, welding and the like in the prior art, and machines, parts and equipment adopt conventional models in the prior art.

The utility model discloses a casing 1, movable box 2, fixed plate 3, back cover 4, air outlet 5, flabellum 6, connecting block 7, first screw rod 8, preceding cover 9, rotor 10, movable base 11, second screw rod 12, handle 13, antiskid cover 14, vent 15 and dust screen 16 part are general standard or the part that technical staff in the field knows, and its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional test method.

Referring to fig. 1-3, the loader wiper motor of the present invention comprises a housing 1, a front cover 9 is disposed on the right side of the housing 1, a rotor 10 is disposed in the inner cavity of the housing 1, a rear cover 4 is disposed on the left side of the housing 1, a fixing plate 3 is disposed on the top and bottom of the rear cover 4, a first screw 8 is disposed on the right side of the fixing plate 3, a movable box 2 is disposed on the left side of the top and bottom of the housing 1, the first screw 8 is disposed in the inner cavity of the movable box 2, a second screw 12 is sleeved on the top of the inner cavity of the movable box 2, the top of the second screw 12 is in threaded connection with the first screw 8, the left side of the second screw 12 is movably connected with the movable box 2 through a movable base 11, and a handle 13 is disposed on the right side of the second screw 12, by rotating the handle 13, the handle 13 drives the second screw 12 to rotate, and rotates through the movable base, through second screw rod 12 drive first screw rod 8 and remove left, when first screw rod 8 shifted out in movable box 2, the maintenance can be dismantled to back cover 4, and after the maintenance was accomplished, back cover 4 aimed at the assigned position, and anti-positive handle 13 can drive above-mentioned structure and fix.

The left side of rotor 10 top and bottom all is equipped with flabellum 6, and air outlet 5 has been seted up to the left end of back cover 4, and vent 15 has been seted up to the right-hand member of preceding cover 9, and the quantity of vent 15 is four, and the shape size of four vents 15 is unanimous, and the surface of air outlet 5 and vent 15 all is equipped with dust screen 16, the utility model discloses a flabellum 6 on the rotor 10 can be when the motor is in operation, can play radiating effect to the motor, and wind gets into in the motor through vent 15, gets rid of wind from air outlet 5 through flabellum 6, can play radiating effect to the motor, through dust screen 16, can play dirt-proof effect to vent 15 and air outlet 5, has avoided the dust to get into in the motor through vent 15 and air outlet 5 to lead to the not good situation of motor.

Connecting block 7 fixed connection is passed through with the junction of fixed plate 3 in the left side of first screw rod 8, and the left side of first screw rod 8 is located the center department on fixed plate 3 right side, through connecting block 7, can play fixed effect to first screw rod 8, and first screw rod 8 is better when using like this, has avoided first screw rod 8 not hard up appearing when using to lead to first screw rod 8 the situation that drops appearing when using.

The surface cover of handle 13 is equipped with anti-skidding cover 14, and the inner chamber of anti-skidding cover 14 passes through adhesive and handle 13 fixed connection, through anti-skidding cover 14, can play skid-proof effect to handle 13, and the user is better when using like this, has avoided the situation that the user drops to appear when using.

The left sides of the top and the bottom of the shell 1 are fixedly connected with the joints of the movable boxes 2 in a welding mode, and the two movable boxes 2 are in central symmetry about the rotating shaft.

When using the utility model discloses the time: the utility model discloses a handle 13 rotates, handle 13 drives second screw rod 12 and rotates, and through activity base 11 cooperation second screw rod 12 rotates, drives first screw rod 8 through second screw rod 12 and moves left, and when first screw rod 8 moved out of movable box 2, back cover 4 can be dismantled and maintained, and after the maintenance was accomplished, back cover 4 aimed at the assigned position, and positive handle 13 can drive above-mentioned structure and fix;

through flabellum 6 on the rotor 10, can be when the motor is in the operation, can play radiating effect to the motor, wind passes through vent 15 and gets into in the motor, gets rid of wind from air outlet 5 through flabellum 6, can play radiating effect to the motor, through dust screen 16, can play dirt-proof effect to vent 15 and air outlet 5, avoided the dust to pass through vent 15 and air outlet 5 and get into in the motor to lead to the not good situation of motor result of use.

The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. Loader windscreen wiper motor, including casing (1), its characterized in that: cover (9) before the right side of casing (1) is equipped with, the inner chamber of casing (1) is equipped with rotor (10), the left side of casing (1) is equipped with back cover (4), the top and the bottom of back cover (4) all are equipped with fixed plate (3), the right side of fixed plate (3) is equipped with first screw rod (8), the left side of casing (1) top and bottom all is equipped with movable box (2), first screw rod (8) are located the inner chamber of movable box (2), the top cover of movable box (2) inner chamber is equipped with second screw rod (12), and the top and first screw rod (8) threaded connection of second screw rod (12), the left side of second screw rod (12) passes through movable base (11) swing joint with the junction of movable box (2), the right side of second screw rod (12) is equipped with handle (13).

2. The loader wiper motor of claim 1, wherein: rotor (10) top and the left side of bottom all are equipped with flabellum (6), air outlet (5) have been seted up to the left end of back cover (4), vent (15) have been seted up to the right-hand member of preceding cover (9), the quantity of vent (15) is four, and the shape size of four vent (15) is unanimous, the surface of air outlet (5) and vent (15) all is equipped with dust screen (16).

3. The loader wiper motor of claim 1, wherein: the left side of first screw rod (8) and the junction of fixed plate (3) pass through connecting block (7) fixed connection, and the left side of first screw rod (8) is located the center department on fixed plate (3) right side.

4. The loader wiper motor of claim 1, wherein: the surface of the handle (13) is sleeved with an anti-slip sleeve (14), and the inner cavity of the anti-slip sleeve (14) is fixedly connected with the handle (13) through an adhesive.

5. The loader wiper motor of claim 1, wherein: the left side of casing (1) top and bottom and the junction of activity case (2) all are through welding form fixed connection, and two activity cases (2) are central symmetry about the pivot.