CN210949911U

CN210949911U - Air door convenient for replacing bearing sealing element

Info

Publication number: CN210949911U
Application number: CN201921777841.8U
Authority: CN
Inventors: 叶平; 常润
Original assignee: Jiangsu Darun Power Equipment Co ltd
Current assignee: Jiangsu Darun Power Equipment Co ltd
Priority date: 2019-10-22
Filing date: 2019-10-22
Publication date: 2020-07-07
Anticipated expiration: 2029-10-22

Abstract

The utility model relates to an air door technical field just discloses a conveniently change air door of bearing seal spare, which comprises a frame, the left side fixedly connected with motor board of frame, the positive fixedly connected with motor of motor board, the positive fixedly connected with gearbox of motor board, the output shaft fixedly connected with of department of motor runs through in the gearbox and extends to the cassette on gearbox right side, the left side of frame just is located the equal fixedly connected with bull stick extension board in the left and right sides of motor board. This air door of bearing seal spare is conveniently changed through setting up the rotation wheel on bull stick right side, rotates the fixed connection's on round right side fixed block, because rotate the wheel for can rotatory device, so the rotation of bull stick does not influence the fixed effect of fixed block, and the side fixedly connected with telescopic link of fixed block, so the other end fixedly connected with of telescopic link and the fixture block of frame joint, telescopic link accessible inserted bar is contradicted and is made the joint separation.

Description

Air door convenient for replacing bearing sealing element

Technical Field

The utility model relates to an air door technical field specifically is an air door of bearing seal spare is conveniently changed.

Background

The air door is installed on the air duct passage of various devices, and the supply quantity of air quantity is adjusted by controlling the opening and closing of the air door through a motor.

Along with the development of technology, the improvement of science and technology, people have higher and higher requirements to the convenience of things, and the air door device before, bearing seal spare is difficult to dismantle, leads to people to be difficult to change the inside bearing of device when using, influences user's use and guarantee, so has provided the air door of conveniently changing bearing seal spare and has solved this problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a conveniently change air door of bearing seal spare possesses the bearing seal spare and dismantles easily, changes advantages such as the bearing of device more easily, has solved the inside bearing of people difficult to change device when using, influences user's use and problem of warranty.

(II) technical scheme

For realizing that above-mentioned bearing seal spare is dismantled easily, change the purpose of the bearing of device more easily, the utility model provides a following technical scheme: an air door convenient for replacing a bearing sealing element comprises a frame, wherein a motor plate is fixedly connected to the left side of the frame, a motor is fixedly connected to the front side of the motor plate, a gearbox is fixedly connected to the front side of the motor plate, a clamping seat penetrating through the gearbox and extending to the right side of the gearbox is fixedly connected to an output shaft of the motor, a rotating rod supporting plate is fixedly connected to the left side of the frame and located on the left side and the right side of the motor plate, a small rotating rod is fixedly connected to the front side of the rotating rod supporting plate, the two small rotating rods are in transmission connection with the rotating rod supporting plate, a rotating rod is slidably connected to the right side of the small rotating rod, a clamping ring box is fixedly connected to the front surface of each small rotating rod, a clamping ring groove is formed in the surface of each rotating rod, a handle is slidably connected to the top of the clamping ring box, a transition plate is fixedly connected to the bottom, the bottom of the transition plate is fixedly connected with a clamping rod clamped with a clamping ring groove, the rotating rod penetrates through the frame and extends to the inside of the frame, the protective wheel is fixedly connected with the inside of the frame and positioned at two sides of the rotating rod, the rotating wheel is fixedly connected with the right side of the rotating rod, the fixed block is fixedly connected with the right side of the rotating wheel, the telescopic rod is fixedly connected with the bottom of the fixed block, the telescopic rod is fixedly connected with the bottom of the telescopic rod, the first spring is movably connected with the outside of the telescopic rod and positioned between the fixed block and the clamping block, the translation plate is slidably connected with the inside of the frame, the two inserting rods are fixedly connected with the left side of the translation plate, the two inserting rods penetrate through the frame and extend to the inside of the frame, the right side of the translation plate is fixedly connected with a transverse rod which penetrates through the frame and extends to the, and a second spring is movably connected between the frame and the handle outside the cross rod.

Preferably, the frame comprises a square plate-shaped box body and a partition board inside the box body, and the side surface of the partition board is provided with a jack with the diameter equal to that of the inserted rod.

Preferably, the motor plate is composed of a transverse plate and a motor block arranged on the front side of the transverse plate, and a motor groove equal to the radian of the motor is formed in the top of the motor block.

Preferably, the snap ring box is a square box body, and the top of the snap ring box is provided with a through hole with the diameter equal to that of the handle.

Preferably, the handle comprises connecting rod and anti-skidding handle, and the even anti-skidding granule of distribution has been laid to the outside of anti-skidding handle, and the connecting rod is the welding with the connected mode of cab apron.

Preferably, the telescopic link comprises interior pole and outer pole, and the side of outer pole is seted up with interior pole diameter's sliding tray, the telescopic link is the welding with the connected mode of fixture block and fixed block.

(III) advantageous effects

Compared with the prior art, the utility model provides a conveniently change air door of bearing seal spare possesses following beneficial effect:

1. this conveniently change bearing seal's air door, place the motor through setting up motor board and bull stick extension board, gearbox and small-size bull stick, make the cassette on gearbox right side and the stability device that has of small-size bull stick, can reach the device and can make the purpose of connecting stably, again through the sliding connection who sets up the bull stick inside of snap ring box and small-size bull stick, thereby reach the purpose that the bull stick can remove about, through setting up the snap ring groove on bull stick surface and with snap ring box sliding connection's handle, and the bottom fixedly connected with of handle crosses the cab apron, thereby and cross the position of the inside fixed bull stick of snap ring groove of the inside of cab apron joint bottom, reach and place the purpose that the bull stick removed, user's use has been made things convenient for.

2. This conveniently change bearing seal's air door, through setting up the rotation wheel on bull stick right side, rotate the fixed connection's on wheel right side fixed block, because rotate the wheel for can rotatory device, so the rotation of bull stick does not influence the fixed effect of fixed block, and the side fixedly connected with telescopic link of fixed block, so the other end fixedly connected with of telescopic link and the fixture block of frame joint, telescopic link accessible inserted bar is contradicted and is made the joint separation, links to each other with the inserted bar through setting up the translation board, and the handle links to each other with the translation board again, can make the joint separation of device fixture block and frame through pressing down the handle to reach the purpose that the bearing seal was dismantled easily, made things convenient for user's use.

Drawings

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

FIG. 2 is an enlarged view of a portion A of FIG. 1 according to the present invention;

fig. 3 is a partially enlarged schematic view of a portion B in fig. 1 according to the present invention.

In the figure: the device comprises a frame 1, a motor plate 2, a motor 3, a gear box 4, a clamping seat 5, a rotating rod support plate 6, a small rotating rod 7, a rotating rod 8, a clamping ring box 9, a clamping ring groove 10, a clamping rod 11, a transition plate 12, a compression spring 13, a handle 14, a protective wheel 15, a rotating wheel 16, a fixed block 17, an expansion rod 18, a first spring 19, a clamping block 20, an insertion rod 21, a translation plate 22, a cross rod 23, a handle 24 and a second spring 25.

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. 1-3, an air door convenient for replacing a bearing sealing element comprises a frame 1, a motor plate 2 is fixedly connected to the left side of the frame 1, the frame 1 is composed of a square plate-shaped box body and a partition plate inside the box body, a jack with the diameter equal to that of an inserted rod 21 is formed in the side face of the partition plate, the motor plate 2 is composed of a transverse plate and a motor block on the front face of the transverse plate, a motor groove with the radian equal to that of the motor 3 is formed in the top of the motor block, the motor 3 is fixedly connected to the front face of the motor plate 2, the model of the motor 3 can be Y160M-4, a gear box 4 is fixedly connected to the front face of the motor plate 2, a clamping seat 5 penetrating through the gear box 4 and extending to the right side of the gear box 4 is fixedly connected to an output shaft of the motor 3, a rotating rod support plate 6 is fixedly connected to, two small-sized rotating rods 7 are in transmission connection with a rotating rod support plate 6, the right side of each small-sized rotating rod 7 is in sliding connection with a rotating rod 8, the front surface of each small-sized rotating rod 7 is fixedly connected with a snap ring box 9, each snap ring box 9 is a square box body, the top of each snap ring box 9 is provided with a through hole with the diameter equal to that of a handle 14, the surface of each rotating rod 8 is provided with a snap ring groove 10, the top of each snap ring box 9 is in sliding connection with a handle 14, each handle 14 consists of a connecting rod and an anti-skidding handle, anti-skidding particles which are uniformly distributed are paved outside the anti-skidding handle, the connecting rod is welded with a transition plate 12 in a connection mode, the bottom of each handle 14 is fixedly connected with the transition plate 12, the compression spring 13 is movably connected outside the handle 14 and inside the snap ring box 9, the bottom of each transition plate 12 is fixedly connected with a clamping rod 11 clamped with the snap ring grooves 10, the protection wheel 15 is fixedly connected inside the frame 1 and positioned at two sides of the rotating rod 8, the rotating wheel 16 is fixedly connected at the right side of the rotating rod 8, the fixed block 17 is fixedly connected at the right side of the rotating wheel 16, the telescopic rod 18 is fixedly connected at the bottom of the fixed block 17, the telescopic rod 18 consists of an inner rod and an outer rod, the side surface of the outer rod is provided with a sliding groove with the diameter of the inner rod, the telescopic rod 18 is welded with the clamping block 20 and the fixed block 17, the bottom of the telescopic rod 18 is fixedly connected at the outside of the telescopic rod 18, the first spring 19 is movably connected at the outside of the telescopic rod 18 and positioned between the fixed block 17 and the clamping block 20, the translation plate 22 is slidably connected inside the frame 1, the left side of the translation plate 22 is fixedly connected with two inserting rods 21 which penetrate through the frame 1 and extend into the frame 1, and the transverse rod 23 which penetrates through the frame 1 and, the right side of the cross rod 23 is fixedly connected with a handle 24, a second spring 25 is movably connected between the frame 1 and the handle 24 and outside the cross rod 23, the motor 3, the gearbox 4 and the small rotating rod 7 are placed by arranging the motor plate 2 and the rotating rod support plate 6, so that the clamping seat 5 on the right side of the gearbox 4 and the small rotating rod 7 are provided with stabilizing devices, the aim of stabilizing the connection of the device can be achieved, the rotating rod 8 can move left and right by arranging the rotating rod 8 inside the clamping ring box 9 and slidably connecting the rotating rod 8 with the small rotating rod 7, the aim of placing the rotating rod 8 left and right is achieved by arranging the clamping ring groove 10 on the surface of the rotating rod 8 and the handle 14 slidably connecting the clamping ring groove 9, the transition plate 12 is fixedly connected to the bottom of the handle 14, and the clamping rod 11 at the bottom of the transition plate 12 is clamped inside the clamping ring groove 10, the use of user has been made things convenient for, through setting up the rotation wheel 16 on bull stick 8 right side, rotate the fixed connection's on wheel 16 right side fixed block 17, because it is the device that can rotate to rotate wheel 16, so the rotation of bull stick 8 does not influence the fixed effect of fixed block 17, and the side fixedly connected with telescopic link 18 of fixed block 17, so the other end fixedly connected with of telescopic link 18 and the fixture block 20 of frame 1 joint, 18 accessible inserted bar 21 conflicts and makes the joint separation of telescopic link, it links to each other with inserted bar 21 through setting up translation board 22, handle 24 links to each other with translation board 22 again, can make device fixture block 20 and frame 1's joint separation through pressing handle 24, thereby reach the purpose that the bearing seal spare was dismantled easily, user's use has been made things.

In conclusion, this conveniently change air door of bearing seal spare, place motor 3, gearbox 4 and small-size bull stick 7 through setting up motor board 2 and bull stick extension board 6, make the cassette 5 on gearbox 4 right side and small-size bull stick 7 have stabilising arrangement, can reach the device and can make the purpose of connecting stably, again through the sliding connection who sets up the inside bull stick 8 of snap ring box 9 and small-size bull stick 7, thereby reach the purpose that the bull stick 8 can remove about, through setting up the snap ring groove 10 on bull stick 8 surface and with snap ring box 9 sliding connection's handle 14, and the bottom fixedly connected with of handle 14 crosses cab apron 12, thereby cross the position of the fixed bull stick 8 of snap ring groove 10 joint with the card pole 11 joint of cab apron 12 bottom, thereby reach and place the purpose that the bull stick 8 removed, user's use has been made things convenient for.

And, through setting up the rotation wheel 16 on bull stick 8 right side, rotate fixed connection's on wheel 16 right side fixed block 17, because it is the device that can rotate to rotate wheel 16, so the rotation of bull stick 8 does not influence the fixed effect of fixed block 17, and the side fixedly connected with telescopic link 18 of fixed block 17, so the other end fixedly connected with of telescopic link 18 and the fixture block 20 of frame 1 joint, telescopic link 18 accessible inserted bar 21 conflicts makes the joint separation, link to each other with inserted bar 21 through setting up translation board 22, handle 24 links to each other with translation board 22 again, can make device fixture block 20 and frame 1's joint separation through pressing handle 24, thereby reach the purpose that the bearing sealing member was dismantled easily, user's use has been made things convenient for, the problem that people are difficult to change the inside bearing of device when using, influence user's use and guarantee.

It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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. A conveniently change air door of bearing seal spare, includes frame (1), its characterized in that: the left side of the frame (1) is fixedly connected with a motor plate (2), the front of the motor plate (2) is fixedly connected with a motor (3), the front of the motor plate (2) is fixedly connected with a gearbox (4), an output shaft of the motor (3) is fixedly connected with a clamping seat (5) which penetrates through the gearbox (4) and extends to the right side of the gearbox (4), the left side of the frame (1) and the left and right sides of the motor plate (2) are both fixedly connected with a rotating rod support plate (6), the front of the rotating rod support plate (6) is fixedly connected with a small rotating rod (7), the two small rotating rods (7) are both in transmission connection with the rotating rod support plate (6), the right side of the small rotating rod (7) is in sliding connection with a rotating rod (8), the front surface of the small rotating rod (7) is fixedly connected with a clamping ring box (9), a clamping ring groove (10) is formed in the surface of the, the top sliding connection of buckle box (9) has handle (14), the bottom fixedly connected with of handle (14) crosses cab apron (12), the outside of handle (14) just is located the inside swing joint of buckle box (9) and has compression spring (13), the bottom fixedly connected with of cab apron (12) and kelly (11) of snap-in groove (10) joint, bull stick (8) run through in frame (1) and extend to the inside of frame (1), the inside of frame (1) just is located the both sides fixedly connected with protection wheel (15) of bull stick (8), the right side fixedly connected with of bull stick (8) rotates wheel (16), the right side fixedly connected with fixed block (17) of rotating wheel (16), the bottom fixedly connected with telescopic link (18) of fixed block (17), the bottom fixedly connected with fixture block (20) of the outside fixedly connected with telescopic link (18) of telescopic link (18), the utility model discloses a frame, including frame (1), horizontal pole (23) and handle (24), the outside of telescopic link (18) just is located swing joint between fixed block (17) and fixture block (20) and has first spring (19), the inside sliding connection of frame (1) has translation board (22), the left side fixedly connected with of translation board (22) runs through in frame (1) and extends to frame (1) inside states quantity and be two inserted bar (21), the right side fixedly connected with of translation board (22) runs through in frame (1) and extends to horizontal pole (23) on frame (1) right side, the right side fixedly connected with handle (24) of horizontal pole (23), the outside of horizontal pole (23) just is located swing joint between frame (1) and handle (24) and has second spring (25).

2. The damper of claim 1, wherein the damper further comprises: the frame (1) is composed of a square plate-shaped box body and a partition board inside the box body, and the side face of the partition board is provided with a jack with the diameter equal to that of the inserted rod (21).

3. The damper of claim 1, wherein the damper further comprises: the motor plate (2) is composed of a transverse plate and a motor block arranged on the front side of the transverse plate, and a motor groove equal to the radian of the motor (3) is formed in the top of the motor block.

4. The damper of claim 1, wherein the damper further comprises: the snap ring box (9) is a square box body, and the top of the snap ring box (9) is provided with a through hole with the diameter equal to that of the handle (14).

5. The damper of claim 1, wherein the damper further comprises: the handle (14) comprises a connecting rod and an anti-skidding handle, anti-skidding particles which are uniformly distributed are paved outside the anti-skidding handle, and the connecting rod and the transition plate (12) are connected in a welding mode.

6. The damper of claim 1, wherein the damper further comprises: the telescopic rod (18) is composed of an inner rod and an outer rod, a sliding groove with the diameter of the inner rod is formed in the side face of the outer rod, and the telescopic rod (18) is welded with the clamping block (20) and the fixing block (17).