CN213366480U

CN213366480U - Contactor of aviation non-similar dual processor

Info

Publication number: CN213366480U
Application number: CN202022771721.6U
Authority: CN
Inventors: 徐宏伟
Original assignee: Jiangxi Changzhe Weiye Aviation Equipment Technology Co ltd
Current assignee: Jiangxi Changzhe Weiye Aviation Equipment Technology Co ltd
Priority date: 2020-11-25
Filing date: 2020-11-25
Publication date: 2021-06-04
Anticipated expiration: 2030-11-25

Abstract

The utility model discloses a contactor of aviation non-similar dual processor, which belongs to the technical field of aviation equipment, and comprises a contactor body, the two sides of the contactor body are fixedly provided with a box body with horizontal arrangement, one side of the box body, which is far away from the contactor body, is rotatably provided with a transverse shaft with horizontal arrangement, the contactor body, the box body and the transverse shaft are all positioned in a protective cover, the protective cover is of a box body structure, one side and the bottom of the protective cover are both open arrangement, one end of the transverse shaft, which is far away from the box body, is fixedly connected with the inner side wall of the protective cover, one end of the box body extends to the outside of the protective cover, one end of the transverse shaft, which is close to the; the utility model discloses have fine dustproof and prevent the pollution of impurity, guarantee the normal use of contactor, guarantee the sensitivity of contactor, improve life, convenient to use, stable in structure is firm.

Description

Contactor of aviation non-similar dual processor

Technical Field

The utility model belongs to the technical field of the aviation equipment, concretely relates to contactor of aviation non-similar dual processor.

Background

The contactor is an electric appliance which utilizes the current flowing through a coil to generate a magnetic field in industrial electricity to close a contact so as to control a load, and comprises an electromagnetic system, a contact system and an arc extinguishing device. The contactor can be used for controlling power loads of factory equipment, electric heaters, working machines, various power units and the like, and not only can be used for switching on and switching off a circuit, but also has a low-voltage release protection effect. The existing contactor of the aviation non-similar dual processor has no any protection measures, and the sensitivity of the contactor is poor when the contactor is polluted by impurities or dust in the air, so that the problem needs to be solved by the contactor of the aviation non-similar dual processor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a contactor of aviation non-similar dual processor to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a contactor of an aviation non-similar dual processor comprises a contactor body, wherein horizontally arranged box bodies are fixedly mounted on two sides of the contactor body, one side, far away from the contactor body, of each box body is rotatably mounted with a horizontally arranged transverse shaft, a protective cover is arranged on the contactor body, the box bodies and the transverse shafts are all located in the protective cover, the protective cover is of a box body structure, one side and the bottom of the protective cover are both in an open arrangement, one end, far away from the box bodies, of the transverse shafts is fixedly connected with the inner side wall of the protective cover, one end of each box body extends to the outside of the protective cover, one end, close to the box bodies, of the transverse shafts extends into the box bodies and is fixedly sleeved with a first gear, a first rack is slidably mounted at the bottom of each box body, the first gear is meshed, the slide is located the fly leaf and keeps away from one side of rack one, the threaded rod that the level set up is installed to the one end internal rotation of slide, threaded rod and slide threaded connection are fixed with the horizon bar between slide and the fly leaf, the one end of box body is rotated and is installed the action bars, and the action bars is connected with the threaded rod transmission, the gag lever post of vertical setting is installed to the one end top slidable mounting of box body, and the top of gag lever post extends to box body and fixed mounting has rack two, and fixed cover is equipped with gear two on the threaded rod, rack two meshes with gear two, fixed mounting has the push pedal on the gag lever post, and the push pedal is located the box body, the gag lever post cover is equipped with the spring, and the bottom of spring is supported and is.

Further, the top fixed mounting of gag lever post has the handle, and the handle is located the top of box body, and the mounting hole of vertical setting is seted up at the top of box body, and the mounting hole communicates with the inside of box body, and the mounting hole is run through to the bottom of gag lever post, the inner wall sliding connection of gag lever post and mounting hole.

Furthermore, a positioning block is fixedly mounted on the inner wall of the bottom of the box body and located on one side, away from the rack I, of the movable plate, a groove is formed in one side, away from the movable plate, of the positioning block, a bearing is arranged in the groove, and one end of the threaded rod is fixedly connected with an inner ring of the bearing.

Furthermore, a horizontally arranged threaded through hole is formed in the sliding plate, one end, close to the positioning block, of the threaded rod penetrates through the threaded through hole, and the threaded rod is in threaded connection with the inner wall of the threaded through hole.

Further, the push pedal is located the top of rack two, sets up the cylinder hole of vertical setting on the push pedal, and on the gag lever post was located through the fixed cover of cylinder hole to the push pedal, the inner wall fixed connection in gag lever post and cylinder hole.

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

the contactor body is protected by the protective cover, so that the good dustproof and impurity-proof pollution is achieved, the normal use of the contactor is ensured, the sensitivity of the contactor is ensured, and the service life is prolonged. In the safety cover is opened to needs, make two rises of rack through the pull-up handle, push pedal compression spring, the spring is in compression state always, two rises of rack break away from with two gears, can rotate the action bars and drive the threaded rod and rotate, it makes horizon bar and fly leaf removal to drive slide horizontal migration, it drives a rack and removes and drives a gear and rotate, it rotates to drive the cross axle, thereby realize the rotation of safety cover, when the safety cover clockwise turning, realize opening of safety cover, it is convenient to open and close, through two rises of rack and two meshing of gears, can restrict the random rotation of threaded rod, realize spacingly, the structure is firm.

The utility model discloses have fine dustproof and prevent the pollution of impurity, guarantee the normal use of contactor, guarantee the sensitivity of contactor, improve life, convenient to use, stable in structure is firm.

Drawings

Fig. 1 is a schematic structural view of the closed state of the present invention;

FIG. 2 is a schematic cross-sectional view of the box body of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2;

fig. 4 is a schematic view of the structure of the open state of the present invention.

In the figure: 1. a contactor body; 2. a box body; 3. a horizontal axis; 4. a protective cover; 5. a first gear; 6. a first rack; 7. a movable plate; 8. positioning blocks; 9. a threaded rod; 10. a slide plate; 11. a horizontal bar; 12. a second gear; 13. a limiting rod; 14. a second rack; 15. pushing the plate; 16. a spring; 17. a handle; 18 operate the lever.

Detailed Description

The present invention will be further described with reference to the following examples.

The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.

Referring to fig. 1-4, the utility model provides a contactor of aviation dissimilar dual processor, including contactor body 1, both sides of contactor body 1 are fixedly installed with horizontally arranged box body 2, one side of box body 2 far away from contactor body 1 is rotatably installed with horizontally arranged cross shaft 3, contactor body 1 is equipped with protective cover 4, contactor body 1, box body 2 and cross shaft 3 are all located in protective cover 4, protective cover 4 is box structure, one side and bottom of protective cover 4 are open set, one end of cross shaft 3 far away from box body 2 is fixedly connected with inner side wall of protective cover 4, one end of box body 2 extends to outside of protective cover 4, one end of cross shaft 3 near box body 2 extends to inside of box body 2 and is fixedly sleeved with gear one 5, rack one 6 is slidably installed at bottom of box body 2, gear one 5 is meshed with rack one 6, movable plate 7 and slide plate 10 are respectively slidably installed in box body 2, one end fixed connection of fly leaf 7 and rack 6, slide 10 is located fly leaf 7 and keeps away from one side of rack 6, threaded rod 9 that the level set up is installed to the one end internal rotation of slide 10, threaded rod 9 and slide 10 threaded connection, be fixed with horizon bar 11 between slide 10 and the fly leaf 7, the one end of box body 2 is rotated and is installed action bars 18, action bars 18 is connected with the transmission of threaded rod 9, the gag lever post 13 of vertical setting is installed to the one end top slidable mounting of box body 2, the top of gag lever post 13 extends to box body 2 and fixed mounting has rack two 14, fixed cover is equipped with gear two 12 on the threaded rod 9, rack two 14 and the meshing of gear two 12, fixed mounting has push pedal 15 on the gag lever post 13, push pedal 15 is located box body 2, gag lever post 13 cover is equipped with spring 16, the bottom of spring 16 supports the top of pressing in push pedal 15, the top of spring 16.

In this embodiment, the top fixed mounting of gag lever post 13 has handle 17, and handle 17 is located the top of box body 2, and the mounting hole of vertical setting is seted up at the top of box body 2, and the mounting hole communicates with the inside of box body 2, and the mounting hole is run through to the bottom of gag lever post 13, the inner wall sliding connection of gag lever post 13 and mounting hole.

In this embodiment, the inner wall of the bottom of the box body 2 is fixedly provided with a positioning block 8, the positioning block 8 is located on one side of the movable plate 7 away from the rack 6, one side of the positioning block 8 away from the movable plate 7 is provided with a groove, a bearing is arranged in the groove, and one end of the threaded rod 9 is fixedly connected with an inner ring of the bearing.

In this embodiment, a horizontally arranged threaded through hole is formed in the sliding plate 10, one end of the threaded rod 9, which is close to the positioning block 8, penetrates through the threaded through hole, and the threaded rod 9 is in threaded connection with the inner wall of the threaded through hole.

In this embodiment, the push plate 15 is located above the second rack 14, a cylindrical hole vertically arranged is formed in the push plate 15, the push plate 15 is fixedly sleeved on the limit rod 13 through the cylindrical hole, and the limit rod 13 is fixedly connected with the inner wall of the cylindrical hole.

When using, protect contactor body 1 through safety cover 4, play fine dustproof and prevent impurity's pollution, guarantee contactor's normal use, guarantee contactor's sensitivity, improve life. In the safety cover 4 needs to be opened, the second rack 14 is lifted through the pull-up handle 17, the push plate 15 compresses the spring 16, the spring 16 is always in a compression state, the second rack 14 is lifted to be separated from the second gear 12, the operating rod 18 can be rotated to drive the threaded rod 9 to rotate, the sliding plate 10 is driven to horizontally move to enable the horizontal rod 11 and the movable plate 7 to move, the first rack 6 is driven to move to drive the first gear 5 to rotate, the transverse shaft 3 is driven to rotate, rotation of the safety cover 4 is achieved, opening and closing of the safety cover 4 are achieved when the safety cover rotates clockwise, the second rack 14 is lifted to be meshed with the second gear 12, random rotation of the threaded rod 9 can be limited, limiting is achieved, and the. The utility model discloses have fine dustproof and prevent the pollution of impurity, guarantee the normal use of contactor, guarantee the sensitivity of contactor, improve life, convenient to use, stable in structure is firm.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

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. An aviation non-similar dual processor contactor, includes contactor body (1), its characterized in that: the contactor comprises a contactor body (1), a box body (2) arranged horizontally is fixedly mounted on two sides of the contactor body (1), a horizontal shaft (3) arranged horizontally is rotatably mounted on one side, far away from the contactor body (1), of the box body (2), a protective cover (4) is arranged on the contactor body (1), the box body (2) and the horizontal shaft (3) are all located in the protective cover (4), the protective cover (4) is of a box body structure, one side and the bottom of the protective cover (4) are both arranged in an open mode, one end, far away from the box body (2), of the horizontal shaft (3) is fixedly connected with the inner side wall of the protective cover (4), one end of the box body (2) extends to the outside of the protective cover (4), one end, close to the box body (2), of the horizontal shaft (3) extends into the box body (2) and is fixedly sleeved with a first, the gear I (5) is meshed with the rack I (6), the box body (2) is internally provided with a movable plate (7) and a sliding plate (10) in a sliding mode, the movable plate (7) is fixedly connected with one end of the rack I (6), the sliding plate (10) is positioned on one side, away from the rack I (6), of the movable plate (7), a threaded rod (9) horizontally arranged is installed in one end of the sliding plate (10) in a rotating mode, the threaded rod (9) is in threaded connection with the sliding plate (10), a horizontal rod (11) is fixed between the sliding plate (10) and the movable plate (7), one end of the box body (2) is rotatably provided with an operating rod (18), the operating rod (18) is in transmission connection with the threaded rod (9), the top of one end of the box body (2) is provided with a vertically arranged limiting rod (13) in a sliding mode, the top of the limiting rod (13) extends to the, fixed cover is equipped with gear two (12) on threaded rod (9), and rack two (14) and gear two (12) meshing, fixed mounting has push pedal (15) on gag lever post (13), and push pedal (15) are located box body (2), gag lever post (13) cover is equipped with spring (16), and the bottom of spring (16) is supported and is pressed in the top of push pedal (15), the top of spring (16) and the top inner wall contact of box body (2).

2. The aerial non-similar dual processor contactor as claimed in claim 1, wherein: the top fixed mounting of gag lever post (13) has handle (17), and handle (17) are located the top of box body (2), and the mounting hole of vertical setting is seted up at the top of box body (2), and the mounting hole communicates with the inside of box body (2), and the mounting hole is run through to the bottom of gag lever post (13), and gag lever post (13) and the inner wall sliding connection of mounting hole.

3. The aerial non-similar dual processor contactor as claimed in claim 1, wherein: the inner wall of the bottom of the box body (2) is fixedly provided with a positioning block (8), the positioning block (8) is located on one side, away from the rack I (6), of the movable plate (7), a groove is formed in one side, away from the movable plate (7), of the positioning block (8), a bearing is arranged in the groove, and one end of the threaded rod (9) is fixedly connected with an inner ring of the bearing.

4. The aerial non-similar dual processor contactor as claimed in claim 3, wherein: the sliding plate (10) is provided with a threaded through hole which is horizontally arranged, one end of the threaded rod (9) close to the positioning block (8) penetrates through the threaded through hole, and the threaded rod (9) is in threaded connection with the inner wall of the threaded through hole.

5. The aerial non-similar dual processor contactor as claimed in claim 1, wherein: the push plate (15) is located above the second rack (14), a vertically arranged cylindrical hole is formed in the push plate (15), the push plate (15) is fixedly sleeved on the limiting rod (13) through the cylindrical hole, and the limiting rod (13) is fixedly connected with the inner wall of the cylindrical hole.