CN216843205U - Pneumatic arc door - Google Patents
Pneumatic arc door Download PDFInfo
- Publication number
- CN216843205U CN216843205U CN202220480423.8U CN202220480423U CN216843205U CN 216843205 U CN216843205 U CN 216843205U CN 202220480423 U CN202220480423 U CN 202220480423U CN 216843205 U CN216843205 U CN 216843205U
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- China
- Prior art keywords
- door
- box
- fixedly connected
- arc
- rotating rod
- Prior art date
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- Expired - Fee Related
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- 230000007246 mechanism Effects 0.000 claims abstract description 36
- 230000005540 biological transmission Effects 0.000 claims abstract description 20
- 238000003756 stirring Methods 0.000 claims abstract description 19
- 238000012546 transfer Methods 0.000 claims abstract description 8
- 230000006978 adaptation Effects 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 abstract description 20
- 238000000034 method Methods 0.000 abstract description 10
- 238000013461 design Methods 0.000 abstract description 6
- 239000000428 dust Substances 0.000 abstract description 3
- 239000000843 powder Substances 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 230000006837 decompression Effects 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000004043 responsiveness Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000013404 process transfer Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000006163 transport media Substances 0.000 description 1
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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model is suitable for the technical field of valve control, and provides a pneumatic arc door, which comprises a containing box with an open front, a plugging mechanism, a box door mechanism and a stirring mechanism; the plugging mechanism and the stirring mechanism are both arranged in an inner cavity of the accommodating box, and the box door mechanism is arranged on the surface of the accommodating box; the plugging mechanism comprises a rotating rod, and the rotating rod is rotatably arranged at the bottom of the inner cavity of the containing box. This pneumatic arc door, communicate the back through ring flange and inlet pipe, store in the middle of the leading-in inner chamber that holds the case of material, through the flexible in-process of telescopic cylinder, it moves to drive the flexible removal of rack board, the transmission of rethread pinion roller drives the transfer line rotatory, and then drives arc board door and rotate, open the shutoff that holds the bottom of the case portion, and then discharge the material, because of the unique arc door design of arc board door, better than traditional flat picture peg formula gate leakproofness, avoid material and dust excessive.
Description
Technical Field
The utility model belongs to the technical field of valve control, especially, relate to a pneumatic arc door.
Background
Valves are accessories for pipes used to open and close the pipe, control flow direction, regulate and control parameters of the transport medium. The valves are classified into shut-off valves, check valves, regulating valves, etc. according to their functions, and the valves are control parts in fluid delivery systems, have functions of stopping, regulating, guiding, preventing backflow, stabilizing pressure, shunting, overflowing, relieving pressure, etc., are used for valves of fluid control systems, and range from the simplest shut-off valves to various valves used in extremely complicated autonomous systems, and have quite a large variety and specifications.
The butterfly valve or the flat plug plate gate that most adopt on the trip valve market of powder, the butterfly valve is not upset well under the great condition of powder proportion, simultaneously because structural problem, the sealed responsiveness of flat plug plate gate is relatively poor, and is relatively poor in the operating mode stability that the condition is abominable, and the weight of powder is concentrated perpendicularly on turning over the board, and starting torque is big, starts repeatedly and causes easily destroying.
SUMMERY OF THE UTILITY MODEL
The utility model provides a pneumatic radial gate aims at solving the butterfly valve or the flat-inserting plate type gate that the trip valve of powder adopted on the market mostly, and the butterfly valve is not upset well under the great condition of powder proportion, simultaneously because structural problem, the relatively poor problem of sealed responsiveness of flat-inserting plate type gate.
The utility model is realized in such a way that the pneumatic arc door comprises a containing box with an open front, a plugging mechanism, a box door mechanism and a stirring mechanism;
the plugging mechanism and the stirring mechanism are both arranged in an inner cavity of the accommodating box, and the box door mechanism is arranged on the surface of the accommodating box;
the blocking mechanism comprises a rotating rod, the rotating rod is rotatably arranged at the bottom of the inner cavity of the containing box, an arc-shaped plate door matched with the inner cavity of the containing box is fixedly sleeved on the surface of the rotating rod, a fixed plate is fixedly connected to the back of the containing box, and a telescopic cylinder is vertically and fixedly connected to the lower surface of the fixed plate;
a rack plate is vertically and fixedly connected to the bottom end of the telescopic cylinder, one end of the rotating rod can rotatably extend to the outside of the containing box, and a gear roller meshed with the rack plate is fixedly connected to the outer end of the rotating rod;
the chamber door mechanism includes the chamber door, the chamber door set up in hold the case the surface and with hold the positive open looks adaptation of case, be provided with the observation window on the chamber door, the top intercommunication that holds the case has the inlet pipe, the top of inlet pipe is provided with the ring flange, the bottom intercommunication that holds the case has the unloading pipe.
Preferably, the lower parts of the two sides of the inner wall of the accommodating box are fixedly connected with sealing pieces matched with the arc-shaped plate doors.
Preferably, the stirring mechanism comprises a transmission rod, the transmission rod is rotatably arranged at the top of the inner cavity of the accommodating box, the surface of the transmission rod is fixedly connected with a plurality of connecting rods, and the other ends of the connecting rods are fixedly connected with the stirring plate.
Preferably, the one end of transfer line rotationally extends to the outside of holding the case, the outer end of transfer line with the surface of dwang all is provided with the belt pulley, two the belt pulley passes through belt drive and connects.
Preferably, the bottom fixedly connected with a plurality of installation pole of holding the case, the bottom fixedly connected with mounting panel of installation pole, threaded connection has mounting bolt on the mounting panel.
Preferably, the fixed surface of chamber door is connected with joint plate, the fixed surface that holds the case be connected with the joint groove of joint plate looks adaptation, threaded connection joint bolt on the joint groove, seted up on the joint plate with the bayonet socket of joint bolt looks adaptation.
Preferably, the box door and the surface of the containing box are fixedly connected with a plurality of fixing blocks, and threaded holes are formed in the fixing blocks.
Advantageous effects
Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a pneumatic arc door, which is communicated with a feeding pipe through a flange plate and then leads materials into the inner cavity of a containing box for storage, in the process of stretching by the telescopic cylinder, the rack plate is driven to stretch and move, the transmission rod is driven to rotate by the transmission of the gear roller, and then the arc-shaped plate door is driven to rotate, the unique arc door design avoids the situation that the traditional butterfly door is easy to open and leak materials due to pressure loss, is more convenient to use and maintain by arranging the box door and the observation window, and is provided with the stirring mechanism, the material can be stirred in the feeding process, so that the material blockage is avoided, and the material feeding process is smoother.
Drawings
FIG. 1 is a front sectional view of the present invention;
FIG. 2 is a schematic structural view of the accommodating box and the telescopic cylinder of the present invention;
fig. 3 is a schematic structural view of the middle transmission rod and the connecting rod of the present invention.
In the figure: 1. the containing box, 2, the inlet pipe, 3, the ring flange, 4, the unloading pipe, 5, the dwang, 6, arc board door, 7, the sealing member, 8, the fixed plate, 9, telescopic cylinder, 10, the gear roller, 11, the rack board, 12, the chamber door, 13, the observation window, 14, the belt pulley, 15, the transfer line, 16, the connecting rod, 17, stir the board, 18, the installation pole, 19, the mounting panel, 20, the construction bolt, 21, joint board, 22, the bayonet socket, 23, joint groove, 24, the joint bolt, 25, the fixed block, 26, the screw hole.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1-3, the present invention provides a technical solution: a pneumatic arc door comprises an accommodating box 1 with an open front surface, a plugging mechanism, a box door mechanism and a stirring mechanism;
the plugging mechanism and the stirring mechanism are both arranged in the inner cavity of the accommodating box 1, and the box door mechanism is arranged on the surface of the accommodating box 1;
the plugging mechanism comprises a rotating rod 5, the rotating rod 5 is rotatably arranged at the bottom of an inner cavity of the containing box 1, an arc-shaped plate door 6 matched with the inner cavity of the containing box 1 is fixedly sleeved on the surface of the rotating rod 5, a fixed plate 8 is fixedly connected to the back surface of the containing box 1, and a telescopic cylinder 9 is vertically and fixedly connected to the lower surface of the fixed plate 8;
A rack plate 11 is vertically and fixedly connected to the bottom end of the telescopic cylinder 9, one end of the rotating rod 5 can rotatably extend to the outside of the accommodating box 1, and a gear roller 10 meshed with the rack plate 11 is fixedly connected to the outer end of the rotating rod 5;
telescopic cylinder 9 can drive rack plate 11 and carry out the lift removal at the in-process that carries out the telescopic movement, and rack plate 11 can drive dwang 5 through the transmission of toothed roll 10 and rotate carrying out the lift removal, and then drives arc board door 6 and carry out rotary motion.
The chamber door mechanism includes chamber door 12, and chamber door 12 sets up in the surface that holds case 1 and with hold the positive open looks adaptation of case 1, is provided with observation window 13 on the chamber door 12, and the top intercommunication that holds case 1 has inlet pipe 2, and the top of inlet pipe 2 is provided with ring flange 3, and the bottom intercommunication that holds case 1 has unloading pipe 4.
After communicating with inlet pipe 2 through ring flange 3, store in the middle of the leading-in inner chamber that holds case 1 of material, through the flexible in-process of telescopic cylinder 9, drive the flexible removal of rack plate 11, the transmission of rethread pinion roller 10 drives transfer line 15 rotatory, and then drives arc board door 6 and rotates, and after the certain angle of arc board door 6 rotation, open the shutoff that holds case 1 bottom and cut, and then discharge the material through unloading pipe 4.
Because of the unique radial gate design of radial gate 6, better than traditional flat picture peg formula gate leakproofness, avoid material and dust excessive, unique radial gate design avoids the easy decompression of traditional butterfly door to open the condition appearance that leaks the material automatically, is equipped with chamber door 12 and observation window 13 and uses the maintenance more convenient.
Furthermore, the lower parts of the two sides of the inner wall of the accommodating box 1 are fixedly connected with sealing pieces 7 matched with the arc-shaped plate doors 6.
In this embodiment, when the cambered surface of arc board door 6 rotated to the top, the upper surface of arc board door 6 was contradicted with the surface of sealing member 7, and then improved the leakproofness of arc board door 6 when cutting off the containing box 1 inner chamber.
Further, the stirring mechanism comprises a transmission rod 15, the transmission rod 15 is rotatably arranged at the top of the inner cavity of the accommodating box 1, a plurality of connecting rods 16 are fixedly connected to the surface of the transmission rod 15, and a stirring plate 17 is fixedly connected to the other ends of the connecting rods 16.
In this embodiment, the stirring mechanism can rotate at the in-process transfer line 15 of blowing and drive connecting rod 16 and stir the board 17 rotation and stir the material, avoids appearing the condition of material jam for the in-process of material unloading is more smooth and easy.
Further, one end of the transmission rod 15 rotatably extends to the outside of the accommodating box 1, the outer end of the transmission rod 15 and the surface of the rotating rod 5 are both provided with belt pulleys 14, and the two belt pulleys 14 are in transmission connection through a belt.
In this embodiment, in the process that the rotating rod 5 drives the arc-shaped plate door 6 to rotate, the driving rod 15 is driven to rotate through the transmission of the belt pulley 14 and the belt, and then the driving rod 15 is driven to rotate.
Further, the bottom of the accommodating box 1 is fixedly connected with a plurality of mounting rods 18, the bottom ends of the mounting rods 18 are fixedly connected with mounting plates 19, and the mounting plates 19 are in threaded connection with mounting bolts 20.
In the present embodiment, the mounting rod 18, the mounting plate 19, and the mounting bolt 20 allow the accommodating case 1 to be manually connected and fixed, and the accommodating case 1 is manually mounted and used.
Further, the fixed surface of chamber door 12 is connected with joint board 21, and the fixed surface who holds case 1 is connected with the joint groove 23 with joint board 21 looks adaptation, and threaded connection joint bolt 24 is gone up in joint groove 23, offers the bayonet socket 22 with joint bolt 24 looks adaptation on the joint board 21.
In this embodiment, when the box door 12 plugs the front surface of the accommodating box 1, the clamping plate 21 is driven to be inserted into the inner cavity of the clamping groove 23, and then the clamping bolt 24 is manually rotated, so that the clamping bolt 24 is inserted into the inner cavity of the clamping opening 22 to fix the clamping plate 21, and further, the box door 12 is plugged to be fixed when the accommodating box 1 is accommodated.
Further, the surface of the box door 12 and the surface of the accommodating box 1 are fixedly connected with a plurality of fixing blocks 25, and the fixing blocks 25 are provided with threaded holes 26.
In the present embodiment, the plurality of fixing blocks 25 and the screw holes 26 facilitate manual connection and fixation of the dead angle at which the box door 12 and the accommodating box 1 are connected.
The utility model discloses a theory of operation and use flow: the utility model discloses install the back, ring flange 3 communicates the back with inlet pipe 2, store in the middle of the leading-in inner chamber that holds case 1 of material, through the flexible in-process of telescopic cylinder 9, drive the flexible removal of rack board 11, the transmission of rethread toothed roller 10 drives the transfer line 15 rotation, and then drive cowl door 6 and rotate, open the shutoff that holds case 1 bottom, and then discharge the material, because of cowl door 6 unique cowl door design, better than traditional flat picture peg formula gate leakproofness, avoid material and dust excessive, unique cowl door design, avoid the easy decompression of traditional cowl door to open the condition appearance of lou material automatically.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. A pneumatic arc door which is characterized in that: comprises an accommodating box (1) with an open front, a plugging mechanism, a box door mechanism and a stirring mechanism;
the plugging mechanism and the stirring mechanism are both arranged in an inner cavity of the accommodating box (1), and the box door mechanism is arranged on the surface of the accommodating box (1);
the plugging mechanism comprises a rotating rod (5), the rotating rod (5) is rotatably arranged at the bottom of an inner cavity of the containing box (1), an arc-shaped plate door (6) matched with the inner cavity of the containing box (1) is fixedly sleeved on the surface of the rotating rod (5), a fixed plate (8) is fixedly connected to the back of the containing box (1), and a telescopic cylinder (9) is vertically and fixedly connected to the lower surface of the fixed plate (8);
a rack plate (11) is vertically and fixedly connected to the bottom end of the telescopic cylinder (9), one end of the rotating rod (5) can rotatably extend to the outside of the accommodating box (1), and a gear roller (10) meshed with the rack plate (11) is fixedly connected to the outer end of the rotating rod (5);
the chamber door mechanism includes chamber door (12), chamber door (12) set up in hold the surface of case (1) and with hold the positive uncovered looks adaptation of case (1), be provided with observation window (13) on chamber door (12), the top intercommunication that holds case (1) has inlet pipe (2), the top of inlet pipe (2) is provided with ring flange (3), the bottom intercommunication that holds case (1) has unloading pipe (4).
2. A pneumatic curved door as claimed in claim 1, wherein: the lower parts of two sides of the inner wall of the accommodating box (1) are fixedly connected with sealing pieces (7) matched with the arc-shaped plate doors (6).
3. A pneumatic curved door as claimed in claim 1, wherein: the stirring mechanism comprises a transmission rod (15), the transmission rod (15) is rotatably arranged at the top of the inner cavity of the containing box (1), a plurality of connecting rods (16) are fixedly connected to the surface of the transmission rod (15), and a stirring plate (17) is fixedly connected to the other ends of the connecting rods (16).
4. A pneumatic curved door as claimed in claim 3, wherein: the one end of transfer line (15) rotationally extends to the outside of containing box (1), the outer end of transfer line (15) with the surface of dwang (5) all is provided with belt pulley (14), two belt pulley (14) are through belt drive connection.
5. A pneumatic curved door as claimed in claim 1, wherein: the bottom fixedly connected with a plurality of installation pole (18) of containing case (1), the bottom fixedly connected with mounting panel (19) of installation pole (18), threaded connection has mounting bolt (20) on mounting panel (19).
6. A pneumatic curved door as claimed in claim 1, wherein: the fixed surface of chamber door (12) is connected with joint board (21), the fixed surface that holds case (1) be connected with joint groove (23) of joint board (21) looks adaptation, threaded connection joint bolt (24) are gone up in joint groove (23), seted up on joint board (21) with bayonet socket (22) of joint bolt (24) looks adaptation.
7. A pneumatic curved door as claimed in claim 6, wherein: the refrigerator door (12) and the surface of the accommodating box (1) are fixedly connected with a plurality of fixing blocks (25), and threaded holes (26) are formed in the fixing blocks (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220480423.8U CN216843205U (en) | 2022-03-07 | 2022-03-07 | Pneumatic arc door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220480423.8U CN216843205U (en) | 2022-03-07 | 2022-03-07 | Pneumatic arc door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216843205U true CN216843205U (en) | 2022-06-28 |
Family
ID=82094600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220480423.8U Expired - Fee Related CN216843205U (en) | 2022-03-07 | 2022-03-07 | Pneumatic arc door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216843205U (en) |
-
2022
- 2022-03-07 CN CN202220480423.8U patent/CN216843205U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220628 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |