CN213728499U - Electric movable upper cover - Google Patents
Electric movable upper cover Download PDFInfo
- Publication number
- CN213728499U CN213728499U CN202022506559.5U CN202022506559U CN213728499U CN 213728499 U CN213728499 U CN 213728499U CN 202022506559 U CN202022506559 U CN 202022506559U CN 213728499 U CN213728499 U CN 213728499U
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- China
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- bottom plate
- movable cover
- speed reducer
- cover
- detection sensor
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Abstract
The utility model discloses an electric movable upper cover, comprising a base plate, upper surface one side fixed mounting of bottom plate has the speed reducer, the output fixedly connected with lead screw of speed reducer, the upper surface of bottom plate and the fixed position that is located the lead screw below install fixed cover, one side sliding connection that the upper surface of bottom plate and keep away from the speed reducer has the removal lid support, the below of removing the lid support is equipped with removes the lid. In the utility model, the opening degree of the movable cover can be adjusted at will according to the requirement, and if the movable cover can not be detected by the detection sensor, the speed reducer can not be started, thereby greatly improving the safety; the piston rod of the cylinder stretches out to drive the movable cover, the pressing plate, the aluminum profile and the sealing strip to descend together, the sealing strip combined into a square shape is pressed on the bottom plate, the whole upper cover completely seals the processor, and heat generated after the processor is heated cannot be emitted.
Description
Technical Field
The utility model relates to an organic waste treatment facility technical field especially relates to an electric movable upper cover.
Background
Present organic waste processor puts into the machine inside through the feed inlet with organic waste and handles when using, then seal the feed inlet through the upper cover, and present processor upper cover is mostly through rotating hinge connection, need open the top cap completely in the use just can put into the processor with the material, can not change the degree of opening and shutting of upper cover according to the required requirement in scene, do not set up safety monitoring device, the accident danger appears easily, and the leakproofness of current processor upper cover is poor, can make the heat in the processor run off in a large number, thereby the treatment effect of organic waste has been reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an electric movable upper cover.
In order to achieve the above purpose, the utility model adopts the following technical scheme: an electric movable upper cover comprises a bottom plate, wherein a speed reducer is fixedly installed on one side of the upper surface of the bottom plate, the output end of the speed reducer is fixedly connected with a screw rod, a fixed cover is fixedly installed on the position, located below the screw rod, of the upper surface of the bottom plate, a movable cover bracket is slidably connected to one side, away from the speed reducer, of the upper surface of the bottom plate, a movable cover is arranged below the movable cover bracket, linear guide rails are symmetrically and fixedly connected to the positions, located below the movable cover bracket, of the two sides of the upper surface of the bottom plate, two linear guide rails are slidably connected to the two sides of the lower surface of the movable cover bracket respectively, a front mechanical limiting block is fixedly connected to the position, away from one side of the speed reducer and close to the two linear guide rails, of the upper surface of the bottom plate, a rear mechanical limiting block is fixedly connected to the position, close to one side of the speed reducer, and close to the two linear guide rails respectively, the upper surface of the front mechanical limiting block is fixedly provided with a front detection sensor, one side of the outer surface of the front mechanical limiting block, which is close to the linear guide rail, is fixedly provided with a front travel switch, the upper surface of the rear mechanical limiting block is fixedly provided with a rear detection sensor, one side of the outer surface of the rear mechanical limiting block, which is close to the linear guide rail, is fixedly provided with a rear travel switch, the lower surface of the movable cover bracket, which is close to the center, is fixedly provided with a middle detection sensor, the lower surfaces of the four top ends of the movable cover bracket are fixedly provided with an air cylinder, the bottom end of the air cylinder piston rod is fixedly connected with an air cylinder connecting block, the lower surface of the air cylinder connecting block is fixedly connected with a pressing plate, the lower surface of the pressing plate is fixedly connected with the upper surface of the movable cover, the periphery of the lower surface of the movable cover is fixedly connected with an aluminum profile, and the lower surface of the aluminum profile is fixedly connected with a sealing strip, and a nut is sleeved on the outer surface of the screw rod.
As a further description of the above technical solution:
the bottom plate is fixed at the top of the processor, and a silica gel sealing gasket is arranged between the bottom plate and the top of the processor.
As a further description of the above technical solution:
the fixed cover is fixed on the bottom plate through a bolt, and a silica gel sealing gasket is arranged between the fixed cover and the bottom plate.
As a further description of the above technical solution:
the pressing plate, the aluminum profile and the sealing strip are combined into a square shape respectively.
As a further description of the above technical solution:
the interior of the nut is rotatably connected with the outer surface of the screw rod through threads, and the top end of the nut is fixedly connected with the outer surface of the movable cover support.
As a further description of the above technical solution:
the bottom end of the middle detection sensor is located below the screw rod, and the middle detection sensor and the screw rod are arranged in a staggered mode.
The utility model discloses following beneficial effect has:
the electric movable upper cover is characterized in that the speed reducer, the screw rod, the nut, the movable cover bracket, the movable cover, the middle detection sensor, the cylinder, the pressing plate, the aluminum profile and the sealing strip are arranged, the speed reducer drives the screw rod to rotate, so that the movable cover bracket is driven to move backwards through the nut, the movable cover is driven to be opened, the speed reducer can automatically stop running when reaching the position of the rear detection sensor, the upper cover is completely opened at the moment, the opening degree of the movable cover can be adjusted randomly in the process as required, and the speed reducer cannot be started if the middle detection sensor cannot detect the movable cover, so that the safety is greatly improved; after feeding is finished, the speed reducer is started, the movable cover is moved to the initial position, the air cylinder is started, the piston rod of the air cylinder extends out to drive the movable cover, the pressing plate, the aluminum profile and the sealing strip to descend together, the sealing strip combined into a square shape is pressed on the bottom plate, the whole upper cover completely seals the processor, and heat after the processor is heated cannot be emitted.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a side view of the moving cover bracket of the present invention;
fig. 3 is an enlarged view at B in fig. 2.
Illustration of the drawings:
1. a base plate; 2. a speed reducer; 3. a screw rod; 4. moving the cover holder; 5. moving the cover; 6. a fixed cover; 7. a front mechanical stopper; 8. a rear mechanical stop block; 9. a front detection sensor; 10. a front travel switch; 11. a post-detection sensor; 12. a rear travel switch; 13. a middle detection sensor; 14. a linear guide rail; 15. a cylinder connecting block; 16. a cylinder; 17. pressing a plate; 18. an aluminum profile; 19. a sealing strip; 20. and a nut.
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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, 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.
Referring to fig. 1-3, the present invention provides an embodiment: an electric movable upper cover comprises a bottom plate 1, wherein a speed reducer 2 is fixedly installed on one side of the upper surface of the bottom plate 1, an output end of the speed reducer 2 is fixedly connected with a screw rod 3, a fixed cover 6 is fixedly installed on the position, which is positioned below the screw rod 3, of the upper surface of the bottom plate 1, a movable cover bracket 4 is slidably connected to one side, which is far away from the speed reducer 2, of the upper surface of the bottom plate 1, a movable cover 5 is arranged below the movable cover bracket 4, linear guide rails 14 are symmetrically and fixedly connected to the two sides of the upper surface of the bottom plate 1, which are positioned below the movable cover bracket 4, two sides of the lower surface of the movable cover bracket 4 are respectively slidably connected with the two linear guide rails 14, front mechanical limit blocks 7 are respectively fixedly connected to the side, which is far away from the speed reducer 2, of the upper surface of the bottom plate 1, and the positions, which are close to the two linear guide rails 14, are respectively fixedly connected with rear mechanical limit blocks 8, a front detection sensor 9 is fixedly arranged on the upper surface of the front mechanical limiting block 7, a front travel switch 10 is fixedly arranged on the outer surface of the front mechanical limiting block 7 and on one side close to the linear guide rail 14, a rear detection sensor 11 is fixedly arranged on the upper surface of the rear mechanical limiting block 8, a rear travel switch 12 is fixedly arranged on the outer surface of the rear mechanical limiting block 8 and on one side close to the linear guide rail 14, a middle detection sensor 13 is fixedly arranged on the lower surface of the movable cover bracket 4 and on the position close to the center, cylinders 16 are fixedly arranged on the lower surfaces of the four top ends of the movable cover bracket 4, a cylinder connecting block 15 is fixedly connected to the bottom end of a piston rod of each cylinder 16, a pressing plate 17 is fixedly connected to the lower surface of each cylinder connecting block 15, the lower surface of each pressing plate 17 is fixedly connected to the upper surface of the movable cover 5, an aluminum profile 18 is fixedly connected to the periphery of the lower surface of the movable cover 5, and a sealing strip 19 is fixedly connected to the lower surface of the aluminum profile 18, the outer surface of the screw rod 3 is sleeved with a nut 20.
The bottom plate 1 is fixed on the top of the processor, a silica gel sealing gasket is arranged between the bottom plate 1 and the top of the processor, and the sealing property between the bottom plate 1 and the processor can be improved through the arranged silica gel sealing gasket; the fixed cover 6 is fixed on the bottom plate 1 through bolts, a silica gel sealing gasket is arranged between the fixed cover 6 and the bottom plate 1, the fixed cover 6 is convenient to mount and dismount through bolt fixing, and the sealing performance between the fixed cover 6 and the bottom plate 1 can be greatly improved through the arranged silica gel sealing gasket; the pressing plate 17, the aluminum profile 18 and the sealing strips 19 are respectively combined into a square shape, so that the sealing strips 19 can completely seal the feeding hole on the bottom plate 1, and heat loss is avoided; the nut 20 is connected with the outer surface of the screw rod 3 in a rotating mode through threads, the top end of the nut 20 is fixedly connected with the outer surface of the movable cover bracket 4, and the purpose is that when the screw rod 3 rotates, the nut 20 is driven to move through the threads, so that the movable cover bracket 4 is driven to move; the bottom end of the middle detection sensor 13 is positioned below the screw rod 3, the middle detection sensor 13 is arranged in a staggered mode with the screw rod 3, the bottom end of the middle detection sensor 13 is positioned below the screw rod 3 so that the middle detection sensor 13 can smoothly detect the moving cover 5, and the middle detection sensor 13 is arranged in a staggered mode with the screw rod 3 so that the moving cover support 4 can smoothly move.
The working principle is as follows: when the electric movable upper cover is used, before a processor starts to feed materials, the air cylinder 16 is started, a piston rod of the air cylinder 16 retracts to drive the movable cover 5 to ascend, after the middle detection sensor 13 detects the movable cover 5, the speed reducer 2 is started, the speed reducer 2 drives the screw rod 3 to rotate, so that the movable cover support 4 is driven to retreat through the nut 20 to drive the movable cover 5 to be opened, when the position of the rear detection sensor 11 is reached, the speed reducer 2 can automatically stop running, at the moment, the upper cover is completely opened, in the process, the opening degree of the movable cover 5 can be adjusted at will according to needs, and if the middle detection sensor 13 cannot detect the movable cover 5, the speed reducer 2 cannot be started, so that the safety is greatly improved; after the feeding, start speed reducer 2 to drive lead screw 3 and rotate, and then just drive removal lid support 4 and removal lid 5 through nut 20 and advance, speed reducer 2 can automatic shutdown when reaching preceding detection sensor 9's position, the upper cover is whole closed this moment, start cylinder 16, the piston rod of cylinder 16 stretches out and drives removal lid 5, clamp plate 17, aluminium alloy 18 and sealing strip 19 descend together, make up into sealing strip 19 of "mouth" font and just press on bottom plate 1, whole upper cover just closes the processor is whole, the heat after the processor heats just can not distribute out.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. An electric movable upper cover, comprising a bottom plate (1), characterized in that: the upper surface of the bottom plate (1) is fixedly provided with a speed reducer (2), an output end of the speed reducer (2) is fixedly connected with a screw rod (3), a position of the upper surface of the bottom plate (1) below the screw rod (3) is fixedly provided with a fixed cover (6), one side of the upper surface of the bottom plate (1) far away from the speed reducer (2) is slidably connected with a movable cover bracket (4), a movable cover (5) is arranged below the movable cover bracket (4), two sides of the upper surface of the bottom plate (1) are symmetrically and fixedly connected with linear guide rails (14) below the movable cover bracket (4), two sides of the lower surface of the movable cover bracket (4) are respectively slidably connected with the two linear guide rails (14), one side of the upper surface of the bottom plate (1) far away from the speed reducer (2) and a position of the upper surface of the bottom plate near the two linear guide rails (14) are respectively and fixedly connected with a front mechanical limiting block (7), the upper surface of the bottom plate (1) is close to one side of the speed reducer (2) and is close to the positions of the two linear guide rails (14), and is fixedly connected with a rear mechanical limiting block (8) respectively, the upper surface of the front mechanical limiting block (7) is fixedly provided with a front detection sensor (9), the outer surface of the front mechanical limiting block (7) is fixedly provided with a front travel switch (10) close to one side of the linear guide rails (14), the upper surface of the rear mechanical limiting block (8) is fixedly provided with a rear detection sensor (11), the outer surface of the rear mechanical limiting block (8) is fixedly provided with a rear travel switch (12) close to one side of the linear guide rails (14), the lower surface of the movable cover support (4) is fixedly provided with a middle detection sensor (13) close to the center, and the lower surfaces of the four top ends of the movable cover support (4) are fixedly provided with air cylinders (16), the utility model discloses a lead screw, including cylinder (16) piston rod, cylinder connecting block (15), the lower fixed surface of cylinder connecting block (15) is connected with clamp plate (17), the lower surface of clamp plate (17) and the last fixed surface who removes lid (5) are connected, the lower surface of removing lid (5) is fixedly connected with aluminium alloy (18) all around, the lower fixed surface of aluminium alloy (18) is connected with sealing strip (19), the surface cover of lead screw (3) is equipped with nut (20).
2. An electrically movable cover according to claim 1, wherein: the bottom plate (1) is fixed at the top of the processor, and a silica gel sealing gasket is arranged between the bottom plate (1) and the top of the processor.
3. An electrically movable cover according to claim 1, wherein: the fixed cover (6) is fixed on the bottom plate (1) through a bolt, and a silica gel sealing gasket is placed between the fixed cover (6) and the bottom plate (1).
4. An electrically movable cover according to claim 1, wherein: the pressing plate (17), the aluminum profile (18) and the sealing strip (19) are combined into a square shape respectively.
5. An electrically movable cover according to claim 1, wherein: the interior of the nut (20) is rotatably connected with the outer surface of the screw rod (3) through threads, and the top end of the nut (20) is fixedly connected with the outer surface of the movable cover bracket (4).
6. An electrically movable cover according to claim 1, wherein: the bottom end of the middle detection sensor (13) is located below the screw rod (3), and the middle detection sensor (13) and the screw rod (3) are arranged in a staggered mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022506559.5U CN213728499U (en) | 2020-11-03 | 2020-11-03 | Electric movable upper cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022506559.5U CN213728499U (en) | 2020-11-03 | 2020-11-03 | Electric movable upper cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213728499U true CN213728499U (en) | 2021-07-20 |
Family
ID=76818947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022506559.5U Active CN213728499U (en) | 2020-11-03 | 2020-11-03 | Electric movable upper cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213728499U (en) |
-
2020
- 2020-11-03 CN CN202022506559.5U patent/CN213728499U/en active Active
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