CN220761876U - Splash-proof structure and blower processing protection mechanism - Google Patents
Splash-proof structure and blower processing protection mechanism Download PDFInfo
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- CN220761876U CN220761876U CN202321743306.7U CN202321743306U CN220761876U CN 220761876 U CN220761876 U CN 220761876U CN 202321743306 U CN202321743306 U CN 202321743306U CN 220761876 U CN220761876 U CN 220761876U
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Abstract
The utility model relates to a blower processing protection mechanism, in particular to an anti-splashing structure and a blower processing protection mechanism, comprising: the device comprises a coaming, a rotating rod and a driving rod, wherein a fixed cover and a movable cover are arranged on the top surface of the coaming, a driving gear is arranged on the outer side of the coaming, a driven gear is connected with the driving gear in a meshed manner, and a limiting rod is arranged on the driven gear; the outer side of the rotating rod is provided with a connecting rod, and one end of the rotating rod is provided with a driving rod; the handle is rotated to drive the dwang, and the dwang drives driving gear and drive the pole simultaneously, and the drive pole drives the one end of movable cover through the connecting block, drives the other end simultaneously and makes the movable cover open and shut, and the driving gear drives driven gear simultaneously and rotates, and the gag lever post slides in the spacing inslot to drive the connecting rod and rotate and carry out the position to the opening and shutting of movable cover and inject, avoided the splash can fly out the problem that hurts the operating personnel, also avoided opening under the high temperature state and prevent the device that splashes and cause the problem of scald to the operating personnel.
Description
Technical Field
The utility model relates to a blower processing protection mechanism, in particular to an anti-splashing structure and a blower processing protection mechanism.
Background
The blower mainly comprises the following six parts: the air conditioner comprises a motor, an air filter, a blower body, an air chamber, a base (also used as an oil tank) and an oil drip nozzle. The blower is eccentrically operated by a rotor biased in a cylinder, and causes a change in volume between blades in a rotor groove to suck, compress, and discharge air. In operation, the pressure difference of the blower is utilized to automatically send the lubrication to the oil drip nozzle, and the lubrication is dripped into the cylinder to reduce friction and noise, and meanwhile, the gas in the cylinder can be kept from flowing back, and the blower is also called as a sliding vane blower.
In the prior art, more splashes and higher temperature can be generated in the processing process of the blower, and most of the currently used splash-proof structures are non-closed structures, so that the splashes can be blocked. However, some splashes can fly out to hurt operators; when the operation is needed to be observed, the splash-proof device is started in a high-temperature state, so that scalding is caused to operators.
Disclosure of Invention
The utility model aims to provide an anti-splashing structure and a blower processing protection mechanism, so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: an anti-splash structure, comprising: the device comprises a coaming, a connecting rod, a rotating rod and a driving rod, wherein a fixed cover and a movable cover are arranged on the top surface of the coaming, a driving gear is arranged on the outer side of the coaming, a driven gear is connected with the driving gear in a meshed mode, and a limiting rod is arranged on the driven gear;
the outside of dwang is equipped with the connecting rod, and the one end of dwang is equipped with the drive pole, and the other end fixedly connected with handle of dwang.
Preferably, the cross section of bounding wall is square, and the top surface of bounding wall and the bottom surface fixed connection of fixed cover, and fixed cover is in the latter half of bounding wall, and the shape of fixed cover is the quarter of hollow cylinder.
Preferably, the coaming is internally provided with the movable cover, the movable cover is arranged on the inner side of the fixed cover, the lower end of the left wall of the movable cover is fixedly connected with the rotating shaft, the outer wall of the rotating shaft is rotationally connected with the coaming, the lower end of the right wall of the movable cover is fixedly connected with the second bearing, the shape of the movable cover is identical to that of the fixed cover, and the size of the movable cover is smaller than that of the fixed cover.
Preferably, the driving gear is arranged on the right side of the coaming and above the center of the right side of the coaming, the center of the driving gear is fixedly connected to the outer wall of the rotating rod, and the rotating rod penetrates through the driving gear.
Preferably, the driven gear is on the right side of the coaming, and on the rear side of the driving gear, the driven gear and the driving gear are identical in size, a fixed shaft is fixedly connected to the center of the inner wall of the driven gear, a bearing III is fixedly connected to the outer wall of the fixed shaft, the outer wall of the bearing III is fixedly connected to the right wall of the coaming, the outer wall of the driven gear is fixedly connected with a limiting rod, and the limiting rod is arranged at the outer end of the driven gear.
Preferably, the connecting rod is on the right side of the driving gear and the driven gear, and on the left side of the handle, a limit groove is formed in one end of the connecting rod, the limit groove is arranged on one side of the center of the connecting rod, the limit groove is far away from the center of the driving gear, the limit groove is in sliding connection with the limit rod, a first bearing is fixedly connected with the center of the other end of the connecting rod, the inner wall of the first bearing is fixedly connected with the outer wall of the rotating rod, and the first bearing is arranged between the handle and the driving gear.
Preferably, the driving rod is arranged in the movable cover and is close to the right side of the movable cover, one end of the side wall of the driving rod is fixedly connected with one end of the rotating rod, the other end of the side wall of the driving rod is fixedly connected with a connecting block, and the connecting block is fixedly connected with one end of the inner wall of the movable cover.
Preferably, the dwang passes the right wall of bounding wall, dwang outer wall fixedly connected with bearing two, and the outer wall fixed connection of bearing two is in the right wall and the activity cover of bounding wall.
A blower processing protection mechanism comprises the splash-proof structure.
Compared with the prior art, the utility model has the beneficial effects that:
the rotating handle drives the rotating rod, the rotating rod drives the driving gear and the driving rod to rotate in the same direction, the driving rod drives one end of the movable cover through the connecting block, the other end of the driving rod drives the movable cover to open and close, the driving gear drives the driven gear to rotate in the opposite direction, and the limiting rod on the driven gear slides in the limiting groove, so that the connecting rod is driven to rotate to limit the position of the movable cover in the opening and closing process, the problem that splashes can fly out to hurt operators is avoided, and the problem that the splash-preventing device is opened under a high-temperature state to scald the operators is also avoided.
Drawings
FIG. 1 is a diagram of the overall structure of the present utility model;
FIG. 2 is an enlarged view of the structure of area A in FIG. 2 according to the present utility model;
FIG. 3 is a schematic view of the overall cross-sectional structure of the present utility model;
FIG. 4 is an enlarged view of the structure of area B in FIG. 3 in accordance with the present utility model;
FIG. 5 is a schematic view of a part of the structure of the present utility model.
In the figure: 1. coaming plate; 2. a fixed cover; 3. a movable cover; 4. a handle; 5. a connecting rod; 6. a limit groove; 7. a limit rod; 8. a driven gear; 9. a first bearing; 10. a rotating lever; 11. a drive gear; 12. a rotating shaft; 13. a drive rod; 14. a connecting block; 15. a second bearing; 16. a third bearing; 17. and a fixed shaft.
Detailed Description
In order to make the objects, technical solutions, and advantages of the present utility model more apparent, the embodiments of the present utility model will be further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are some, but not all, embodiments of the present utility model, are intended to be illustrative only and not limiting of the embodiments of the present utility model, and that all other embodiments obtained by persons of ordinary skill in the art without making any inventive effort are within the scope of the present utility model.
Embodiment one:
referring to fig. 1-5, the present utility model provides a technical solution:
an anti-splash structure, comprising: the novel movable coaming comprises a coaming 1, a connecting rod 5, a rotating rod 10 and a driving rod 13, wherein a fixed cover 2 and a movable cover 3 are arranged on the top surface of the coaming 1, a driving gear 11 is arranged on the outer side of the coaming 1, a driven gear 8 is connected with the driving gear 11 in a meshed mode, and a limiting rod 7 is arranged on the driven gear 8; the outer side of the rotating rod 10 is provided with a connecting rod 5, one end of the rotating rod 10 is provided with a driving rod 13, and the other end of the rotating rod 10 is fixedly connected with a handle 4; the cross section of the coaming 1 is square, the top surface of the coaming 1 is fixedly connected with the bottom surface of the fixed cover 2, the fixed cover 2 is arranged at the rear half part of the coaming 1, and the shape of the fixed cover 2 is one quarter of a hollow cylinder; a blower processing protection mechanism comprises the splash-proof structure;
before fan processing, install the top at the fan with this structure, when opening, rotate handle 4 and drive dwang 10, dwang 10 simultaneously drives driving gear 11 and drives pole 13 equidirectional rotation, drive pole 13 drives the one end of activity cover 3 through connecting block 14, drive the other end simultaneously and make activity cover 3 open and shut, driving gear 11 drives driven gear 8 and rotates to opposite direction simultaneously, gag lever post 7 on driven gear 8 slides in spacing groove 6 to drive connecting rod 5 rotation carries out the position to opening and shutting of activity cover 3.
Embodiment two:
on the basis of the first embodiment, in order to open and close the movable cover 3, the movable cover 3 is arranged in the enclosing plate 1, the movable cover 3 is arranged on the inner side of the fixed cover 2, the lower end of the left wall of the movable cover 3 is fixedly connected with the rotating shaft 12, the outer wall of the rotating shaft 12 is rotationally connected with the enclosing plate 1, the lower end of the right wall of the movable cover 3 is fixedly connected with the second bearing 15, the shape of the movable cover 3 is the same as that of the fixed cover 2, the size of the movable cover 3 is smaller than that of the fixed cover 2, the driving rod 13 is arranged in the movable cover 3 and is close to the right side of the movable cover 3, one end of the side wall of the driving rod 13 is fixedly connected with one end of the rotating rod 10, the other end of the side wall of the driving rod 13 is fixedly connected with the connecting block 14, the connecting block 14 is fixedly connected with one end of the inner wall of the movable cover 3, the rotating rod 10 passes through the right wall of the enclosing plate 1, the outer wall of the rotating rod 10 is fixedly connected with the second bearing 15, and the outer wall of the second bearing 15 is fixedly connected with the right wall of the enclosing plate 1 and the right wall of the movable cover 3;
the rotating handle 4 drives the rotating rod 10, the rotating rod 10 drives the driving rod 13 to rotate in the same direction, the driving rod 13 drives one end of the movable cover 3 through the connecting block 14, meanwhile, the bottom end of the movable cover 3 rotates on the second bearing 15, the end of the movable cover 3 can rotate around the rotating rod, and under the driving of the movable cover 3, the other end of the movable cover 3 can open and close along with the rotation of the movable cover 3.
Embodiment III:
on the basis of the second embodiment, in order to limit the opening and closing of the movable cover 3, the driving gear 11 is on the right side of the coaming 1 and above the center of the right side of the coaming 1, the center of the driving gear 11 is fixedly connected to the outer wall of the rotating rod 10, and the rotating rod 10 passes through the driving gear 11. The driven gear 8 is on the right side of the coaming 1, and on the rear side of the driving gear 11, the driven gear 8 and the driving gear 11 are the same in size, a fixed shaft 17 is fixedly connected to the center of the inner wall of the driven gear 8, a bearing III 16 is fixedly connected to the outer wall of the fixed shaft 17, the outer wall of the bearing III 16 is fixedly connected to the right wall of the coaming 1, the outer wall of the driven gear 8 is fixedly connected with a limiting rod 7, and the limiting rod 7 is arranged at the outer end of the driven gear 8. The connecting rod 5 is arranged on the right side of the driving gear 11 and the driven gear 8, and on the left side of the handle 4, one end of the connecting rod 5 is provided with a limit groove 6, the limit groove 6 is arranged on one side of the center of the connecting rod 5, the limit groove 6 is far away from the center of the driving gear 11, the limit groove 6 is in sliding connection with the limit rod 7, the center of the other end of the connecting rod 5 is fixedly connected with a first bearing 9, the inner wall of the first bearing 9 is fixedly connected on the outer wall of the rotating rod 10, and the first bearing 9 is arranged between the handle 4 and the driving gear 11;
the rotating handle 4 enables the rotating rod 10 to rotate, the rotating rod 10 drives the driving gear 11 to rotate, meanwhile, the driving gear 11 drives the driven gear 8 to rotate in the opposite direction, the limiting rod 7 on the driven gear 8 slides in the limiting groove 6, the rotating direction of the limiting rod 7 is opposite to the moving direction of the movable cover 3, when the limiting rod 7 slides to one end of the limiting groove 6, one end far away from the handle 4 indicates that the movable cover 3 is in a closed state, otherwise, the movable cover 3 is in an open state, and the length of the connecting rod 5 and the opening of the limiting groove 6 enable the movable cover 3 to rotate by approximately ninety degrees, so that the opening and closing of the movable cover 3 are limited.
When in actual use, the rotary handle 4 drives the rotary rod 10, the rotary rod 10 simultaneously drives the driving gear 11 and the driving rod 13 to rotate in the same direction, the driving rod 13 drives one end of the movable cover 3 through the connecting block 14 and simultaneously drives the other end to open and close the movable cover 3, meanwhile, the driving gear 11 drives the driven gear 8 to rotate in the opposite direction, and the limiting rod 7 on the driven gear 8 slides in the limiting groove 6, so that the connecting rod 5 is driven to rotate to limit the opening and closing of the movable cover 3.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. An anti-splash structure, comprising: coaming (1), connecting rod (5), dwang (10) and drive pole (13), the top surface of coaming (1) is equipped with fixed cover (2) and activity cover (3), its characterized in that: a driving gear (11) is arranged on the outer side of the coaming (1), a driven gear (8) is connected with the driving gear (11) in a meshed mode, and a limiting rod (7) is arranged on the driven gear (8);
the outside of dwang (10) is equipped with connecting rod (5), and the one end of dwang (10) is equipped with drives pole (13), and the other end fixedly connected with handle (4) of dwang (10).
2. An anti-splash structure according to claim 1, wherein: the cross section of bounding wall (1) is square, and the top surface of bounding wall (1) and the bottom surface fixed connection of fixed cover (2), and fixed cover (2) are in the latter half of bounding wall (1), and the shape of fixed cover (2) is the quarter of hollow cylinder.
3. An anti-splash structure according to claim 2, wherein: be equipped with activity cover (3) in bounding wall (1), and activity cover (3) are in the inboard of fixed cover (2), the left wall lower extreme fixedly connected with axis of rotation (12) of activity cover (3), the outer wall of axis of rotation (12) and bounding wall (1) rotate to be connected, the right wall lower extreme fixedly connected with bearing two (15) of activity cover (3), the shape of activity cover (3) is the same with the shape of fixed cover (2), and the size of activity cover (3) is less than the size of fixed cover (2).
4. A splash guard according to claim 3, wherein: the driving gear (11) is arranged on the right side of the coaming (1) and above the center of the right side of the coaming (1), the center of the driving gear (11) is fixedly connected to the outer wall of the rotating rod (10), and the rotating rod (10) penetrates through the driving gear (11).
5. An anti-splash structure according to claim 4, wherein: driven gear (8) are on the right side of bounding wall (1), and in the rear side of driving gear (11), driven gear (8) and driving gear (11) size are the same, and the inner wall center fixedly connected with fixed axle (17) of driven gear (8), the outer wall fixedly connected with bearing three (16) of fixed axle (17), the outer wall fixedly connected with of bearing three (16) is in the right wall of bounding wall (1), the outer wall and gag lever post (7) fixed connection of driven gear (8), and gag lever post (7) are in the outer end of driven gear (8).
6. An anti-splash structure according to claim 5, wherein: the connecting rod (5) is on the right side of driving gear (11) and driven gear (8), and on the left side of handle (4), limit groove (6) have been seted up on the one end of connecting rod (5), limit groove (6) are in one side at connecting rod (5) center, and limit groove (6) are keeping away from the center of driving gear (11), limit groove (6) and gag lever post (7) sliding connection, the other end center fixedly connected with bearing (9) of connecting rod (5), the inner wall fixed connection of bearing (9) is on the outer wall of dwang (10), bearing (9) are between handle (4) and driving gear (11).
7. An anti-splash structure according to claim 6, wherein: the driving rod (13) is arranged in the movable cover (3) and is close to the right side of the movable cover (3), one end of the side wall of the driving rod (13) is fixedly connected with one end of the rotating rod (10), the other end of the side wall of the driving rod (13) is fixedly connected with the connecting block (14), and the connecting block (14) is fixedly connected with one end of the inner wall of the movable cover (3).
8. An anti-splash structure according to claim 7, wherein: the rotating rod (10) penetrates through the right wall of the coaming (1), the bearing II (15) is fixedly connected to the outer wall of the rotating rod (10), and the outer wall of the bearing II (15) is fixedly connected to the right wall of the coaming (1) and the movable cover (3).
9. A blower processing protection machanism, its characterized in that: an anti-splash structure comprising any one of the preceding claims 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321743306.7U CN220761876U (en) | 2023-07-05 | 2023-07-05 | Splash-proof structure and blower processing protection mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321743306.7U CN220761876U (en) | 2023-07-05 | 2023-07-05 | Splash-proof structure and blower processing protection mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220761876U true CN220761876U (en) | 2024-04-12 |
Family
ID=90604464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321743306.7U Active CN220761876U (en) | 2023-07-05 | 2023-07-05 | Splash-proof structure and blower processing protection mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220761876U (en) |
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2023
- 2023-07-05 CN CN202321743306.7U patent/CN220761876U/en active Active
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