CN210914387U - Spherical graphite air seal machinery - Google Patents
Spherical graphite air seal machinery Download PDFInfo
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- CN210914387U CN210914387U CN201922030750.4U CN201922030750U CN210914387U CN 210914387 U CN210914387 U CN 210914387U CN 201922030750 U CN201922030750 U CN 201922030750U CN 210914387 U CN210914387 U CN 210914387U
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- fixedly connected
- gear
- connection
- spherical graphite
- pipe
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Abstract
The utility model relates to a machinery development technical field especially relates to a spherical graphite airlock. The to-be-solved technical problem of the utility model is to make things convenient for pipeline erection and dismantlement. In order to solve the technical problem, the utility model provides a spherical graphite airlock, one side through connection of organism has well pivot, the one end fixedly connected with motor of well pivot, the outside fixedly connected with flabellum of well pivot, one side fixedly connected with sliding block of organism, the outside sliding connection of sliding block has the linkage gear, the inboard and the pivot through connection of linkage gear, the top and the equal fixedly connected with movable block in bottom of organism, the outside sliding connection of movable block has the power ring gear, the top and the equal fixedly connected with ventilation pipe in bottom of organism, the top fixedly connected with pipe ring of ventilation pipe, the outside and the power ring gear through connection of ventilation pipe, the equal fixedly connected with gangbar in both sides of one side are kept away from each other to two power ring gears.
Description
Technical Field
The utility model relates to a machinery development technical field specifically is a spherical graphite airlock.
Background
The existing spherical graphite air seal machine mostly adopts bolts and nuts to fix the communication between a pipeline and the air seal machine, but the installation of the fixing mode is very inconvenient, and a lot of dust in the pipeline can easily block the pipeline in the long-time process, so that the pipeline is inconvenient to disassemble, assemble and clean.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a spherical graphite airlock, which aims to solve the problem in the prior art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a spherical graphite air seal machinery comprises a machine body, wherein one side of the machine body is connected with a middle pivot in a penetrating way, one end of the middle pivot is fixedly connected with a motor, the outer side of the middle pivot is fixedly connected with fan blades, one side of the machine body is fixedly connected with a sliding block, the outer side of the sliding block is connected with a linkage gear in a sliding way, the inner side of the linkage gear is connected with a central pivot in a penetrating way, the top and the bottom of the machine body are both fixedly connected with a movable block, the outer side of the movable block is connected with a power toothed ring in a sliding way, the top and the bottom of the machine body are both fixedly connected with a ventilation pipe, the top of the ventilation pipe is fixedly connected with a pipe ring, the outer side of the ventilation pipe is connected with the power toothed ring in a penetrating way, two sides of the two power toothed rings, which are far away from one side, one end cover of lead screw is equipped with the nut, the power gear has been cup jointed in the outside of nut, one side sliding connection of nut has the fixed block, one side and two pressure gear sliding connection of fixed block, the both sides of pressure gear bottom all with gangbar fixed connection.
Preferably, one side of the power gear ring is fixedly connected with a power slide rail, and the outer side of the power slide rail is connected with the sliding block in a sliding manner.
Further preferably, one side of the fixed block is fixedly connected with a linkage sliding chute, and the interior of the linkage sliding chute is connected with the nut in a sliding mode.
Further preferably, the inside of the pipe ring is provided with clamping holes at equal intervals, and the inside of each clamping hole is in through connection with the screw rod.
Preferably, the top of the pipe ring is connected with a hollow pipe in a penetrating manner, fixing holes are formed in the outer side of the hollow pipe at equal intervals, and the fixing holes are connected with the screw rod in a penetrating manner.
Further preferably, one end of the middle pivot is connected with a bearing through interference fit, and the outer side of the bearing is connected with one side of the machine body through over-hard fit.
(III) advantageous effects
The utility model provides a spherical graphite airlock possesses following beneficial effect:
(1) spherical graphite airlock, clockwise rotation through the motor output has driven the linked gear, has driven two power ring gears clockwise simultaneously and has rotated, connecting band dynamic pressure gear clockwise through the gangbar rotates, when the pressure gear is rotatory, drives power gear and nut simultaneously and rotates, and the lead screw will inwards move when the nut is clockwise rotatory and run through connecting pipe ring and hollow tube to reach the connection of convenient fixed pipe ring and hollow tube.
(2) Spherical graphite airlock, the anticlockwise rotation through the motor output has driven the link gear, has driven two power ring gear anticlockwise rotations simultaneously, is connecting the anticlockwise rotation of pressure gear through the gangbar, when the pressure gear is rotatory, drives power gear and nut simultaneously and rotates, and the lead screw will outwards move when the nut anticlockwise rotation to reach the connection of conveniently relieving pipe ring and hollow tube.
Drawings
FIG. 1 is a view showing the structure of the present invention;
FIG. 2 is a top view of the pipe ring of the present invention;
fig. 3 is a side view of the linkage gear of the present invention.
In the figure: 1 fan blade, 2 middle pivot, 3 bearings, 4 machine bodies, 5 power toothed rings, 6 linkage rods, 7 linkage sliding grooves, 8 power gears, 9 nuts, 10 pressure gears, 11 hollow pipes, 12 pipe rings, 13 fixed blocks, 14 lead screws, 15 ventilation pipes, 16 sliding blocks, 17 motors, 18 linkage gears, 19 movable blocks and 20 power sliding rails.
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, the present invention provides a technical solution: a spherical graphite air seal machinery comprises a machine body 4, one side of the machine body 4 is connected with a middle pivot 2 in a penetrating way, one end of the middle pivot 2 is fixedly connected with a motor 17, the motor 17 is Y250M-2 in model, the outer side of the middle pivot 2 is fixedly connected with a fan blade 1, one side of the machine body 4 is fixedly connected with a sliding block 16, the outer side of the sliding block 16 is connected with a linkage gear 18 in a sliding way, the inner side of the linkage gear 18 is connected with the middle pivot 2 in a penetrating way, the top and the bottom of the machine body 4 are both fixedly connected with a movable block 19, the outer side of the movable block 19 is connected with a power toothed ring 5 in a sliding way, the top and the bottom of the machine body 4 are both fixedly connected with a ventilation pipe 15, the top of the ventilation pipe 15 is fixedly connected with a pipe ring 12, the outer side of the ventilation pipe 15 is connected with the power toothed ring 5 in a, the outer side of a pipe ring 12 is connected with a screw rod 14 at equal intervals in a penetrating manner, the screw rod 14 is used for clamping the pipe ring 12 and a hollow pipe 11, one end of the screw rod 14 is sleeved with a nut 9, the outer side of the nut 9 is sleeved with a power gear 8, one side of the nut 9 is connected with a fixed block 13 in a sliding manner, one side of the fixed block 13 is connected with two pressure gears 10 in a sliding manner, two sides of the bottom of each pressure gear 10 are fixedly connected with a linkage rod 6, the linkage rod 6 is used for supporting and connecting, when the power gear 5 rotates, the pressure gears 10 can be driven simultaneously, one side of the rotary power gear ring 5 is fixedly connected with a power slide rail 20, the outer side of the power slide rail 20 is connected with a sliding block 16 in a sliding manner, one side of the fixed block 13 is fixedly connected with a linkage slide groove 7, the inside of the linkage slide groove 7 is, the top through connection of pipe ring 12 has hollow tube 11, and the fixed orifices have been seted up at the equidistant outside of hollow tube 11, and the fixed orifices and lead screw 14 through connection, the one end of pivot 2 is connected with bearing 3 through interference fit, and the outside of bearing 3 is connected with one side of organism 4 through hard cooperation.
The working principle is as follows: the linkage gear 18 is driven by the clockwise rotation of the output end of the motor 17, the two power toothed rings 5 are driven to rotate clockwise at the same time, the dynamic pressure gear 10 is connected with the linkage rod 6 to rotate clockwise, when the pressure gear 10 rotates, the power gear 8 and the nut 9 are driven to rotate simultaneously, when the nut 9 rotates clockwise, the screw rod 14 moves inwards to penetrate through the connecting pipe ring 12 and the hollow pipe 11, so that the convenience is brought for connecting the fixed pipe ring 12 and the hollow pipe 11, the linkage gear 18 is driven by the anticlockwise rotation of the output end of the motor 17, the two power toothed rings 5 are driven to rotate anticlockwise simultaneously, the dynamic pressure gear 10 is connected with the linkage rod 6 to rotate anticlockwise, when the pressure gear 10 rotates, the power gear 8 and the nut 9 are driven to rotate simultaneously, when the nut 9 rotates anticlockwise, the screw rod 14 moves outwards, thereby achieving the purpose of conveniently releasing the connection between the pipe ring 12 and the hollow pipe 11.
Claims (6)
1. The utility model provides a spherical graphite airlock, includes organism (4), its characterized in that: one side of the machine body (4) is in through connection with a middle pivot (2), one end of the middle pivot (2) is fixedly connected with a motor (17), the outer side of the middle pivot (2) is fixedly connected with fan blades (1), one side of the machine body (4) is fixedly connected with a sliding block (16), the outer side of the sliding block (16) is in sliding connection with a linkage gear (18), the inner side of the linkage gear (18) is in through connection with the middle pivot (2), the top and the bottom of the machine body (4) are both fixedly connected with a movable block (19), the outer side of the movable block (19) is in sliding connection with a power toothed ring (5), the top and the bottom of the machine body (4) are both fixedly connected with a ventilation pipe (15), the top of the ventilation pipe (15) is fixedly connected with a pipe ring (12), and the outer side of the ventilation pipe (15) is in, the utility model discloses a power gear, including two power rings (5), the equal fixedly connected with gangbar (6) in both sides of keeping away from the one side each other, the top and the equal sliding connection in bottom of pipe ring (12) have pressure gear (10), the equidistant through connection in the outside of pipe ring (12) has lead screw (14), the pot head of lead screw (14) is equipped with nut (9), power gear (8) have been cup jointed in the outside of nut (9), one side sliding connection of nut (9) has fixed block (13), one side and two pressure gear (10) sliding connection of fixed block (13), the both sides of pressure gear (10) bottom all with gangbar (6) fixed connection.
2. The spherical graphite airlock of claim 1, wherein: one side fixedly connected with power slide rail (20) of power ring gear (5), the outside and sliding block (16) sliding connection of power slide rail (20).
3. The spherical graphite airlock of claim 1, wherein: one side fixedly connected with linkage spout (7) of fixed block (13), the inside and nut (9) sliding connection of linkage spout (7).
4. The spherical graphite airlock of claim 1, wherein: the pipe ring (12) is provided with clamping holes at equal intervals inside, and the clamping holes are connected with the screw rod (14) in a penetrating manner inside.
5. The spherical graphite airlock of claim 1, wherein: the top of the pipe ring (12) is connected with a hollow pipe (11) in a penetrating manner, fixing holes are formed in the outer side of the hollow pipe (11) at equal intervals, and the fixing holes are connected with a screw rod (14) in a penetrating manner.
6. The spherical graphite airlock of claim 1, wherein: one end of the middle pivot (2) is connected with a bearing (3) through interference fit, and the outer side of the bearing (3) is connected with one side of the machine body (4) through hard fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922030750.4U CN210914387U (en) | 2019-11-22 | 2019-11-22 | Spherical graphite air seal machinery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922030750.4U CN210914387U (en) | 2019-11-22 | 2019-11-22 | Spherical graphite air seal machinery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210914387U true CN210914387U (en) | 2020-07-03 |
Family
ID=71368687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922030750.4U Active CN210914387U (en) | 2019-11-22 | 2019-11-22 | Spherical graphite air seal machinery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210914387U (en) |
-
2019
- 2019-11-22 CN CN201922030750.4U patent/CN210914387U/en active Active
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