CN214532671U - Sealing structure of high-temperature anti-abrasion isolation door of dust-containing furnace smoke system - Google Patents
Sealing structure of high-temperature anti-abrasion isolation door of dust-containing furnace smoke system Download PDFInfo
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- CN214532671U CN214532671U CN202023105988.8U CN202023105988U CN214532671U CN 214532671 U CN214532671 U CN 214532671U CN 202023105988 U CN202023105988 U CN 202023105988U CN 214532671 U CN214532671 U CN 214532671U
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Abstract
The utility model discloses a sealing structure of a high-temperature anti-abrasion isolation door of a dust-containing furnace smoke system, which comprises a top plate, a door frame, a limiting block and an isolation door plate, the top of the door frame is welded with a top plate, the center of the top plate is fixedly provided with a motor through a screw, one end of the motor is connected with a screw rod through a coupling, one end of the screw rod is movably provided with an isolation door plate through threads, the isolation door plate is arranged inside the door frame, the door frame is fixedly provided with the limiting block through the screw, when the sealing rubber pad of the utility model is worn, a gap is formed between the sealing rubber pad and the isolated door plate, which leads to poor sealing, therefore, through starting the cylinder, the cylinder will drive the connecting rod to move, the connecting rod just can make sealing rubber pad remove, sealing rubber pad will with isolated door plant contact to sealed purpose has been realized, sealing rubber pad wearing and tearing are prevented from leading to sealed the worsening.
Description
Technical Field
The utility model relates to a seal structure technical field specifically is a seal structure of isolated door of dusty stove cigarette system high temperature abrasionproof.
Background
The isolated door of cold and hot wind mainly used boiler cigarette various auxiliary machinery of air piping system (forced draught blower, primary air fan, booster fan, coal pulverizer, draught fan etc.) reliably isolated, consequently need have to have seal structure, but, the seal structure of the isolated door of current dusty stove cigarette system high temperature abrasionproof has many problems or defects:
firstly, the sealing structure of the high-temperature anti-abrasion isolation door of the existing dust-containing furnace smoke system is inconvenient to install and has low practicability;
secondly, the sealing structure of the high-temperature anti-abrasion isolation door of the existing dust-containing furnace smoke system can cause device abrasion after being used for a long time, so that the sealing property is poor;
thirdly, the sealing structure of the high-temperature anti-abrasion isolation door of the existing dust-containing furnace smoke system can not adjust the installation position as required, and the practicability is not strong.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a seal structure of isolated door of dusty stove cigarette system high temperature abrasionproof installs, uses for a long time and can lead to sealed variation and can not adjust the problem of mounted position as required in order to solve the inconvenience of proposing in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a seal structure of isolated door of dusty stove smoke system high temperature abrasionproof, includes roof, door frame, stopper and isolated door plant, the top welding of door frame has the roof, the central point at roof top puts and has the motor through screw fixed mounting, the one end of motor is connected with the lead screw through the shaft joint, the one end of lead screw is provided with isolated door plant through the screw thread activity, and isolated door plant sets up the inside at the door frame, there is the stopper through screw fixed mounting on the door frame.
Preferably, the lead screw passes the stopper and extends to isolated door plant on, and there is the connecting frame one side of door frame bottom through screw fixed mounting, and the connecting frame has played the purpose of connecting.
Preferably, one side of the connecting frame is provided with a plurality of second bolts, and the second bolts play a role in fixing.
Preferably, one side of the second bolt is provided with a telescopic corrugated pipe, the connecting frame and the telescopic corrugated pipe are fixed to each other by the second bolt, and the second bolt plays a role in fixing.
Preferably, one side of the telescopic corrugated pipe is provided with a plurality of third bolts, and the third bolts play a role in fixing the telescopic corrugated pipe.
Preferably, a fixing frame is arranged on one side of the third bolt, the fixing frame and the telescopic corrugated pipe are fixed to each other through the third bolt, and the third bolt achieves the purpose of fixing.
Preferably, the side of the inside bottom of door frame is provided with the recess, and the inside of recess is inlayed and is had the cylinder, and the cylinder has played the purpose that provides power.
Preferably, the two ends of the cylinder are movably provided with second shafts, the second shafts are movably provided with connecting rods, and the connecting rods play a role in transmission.
Preferably, one side of the connecting rod is movably provided with a first shaft, a sealing rubber pad is arranged on the first shaft, one side of the sealing rubber pad is provided with a supporting plate, first bolts are evenly arranged on the supporting plate, the supporting plate and the sealing rubber pad are fixed to each other through the first bolts, and the sealing rubber pad achieves the purpose of sealing.
An object of the utility model is to provide a seal structure of isolated door of dusty stove cigarette system high temperature abrasionproof installs, uses for a long time and can lead to sealed variation and can not adjust the problem of mounted position as required in order to solve the inconvenience of proposing in the above-mentioned background art.
Compared with the prior art, the beneficial effects of the utility model are that: the sealing structure of the high-temperature anti-abrasion isolation door of the dust-containing furnace smoke system has a plurality of problems or defects:
(1) through being provided with first bolt, backup pad and sealing rubber pad, simple to operate's purpose has been realized, consequently, during the use, through putting sealing rubber pad in the backup pad, through rotating first bolt, first bolt will make backup pad and sealing rubber pad fix, has realized simple to operate's purpose.
(2) Through being provided with connecting rod, recess, cylinder, primary shaft and secondary shaft and having realized sealed effectual purpose, consequently, during the use, when sealing rubber pad wearing and tearing, can lead to having the space between sealing rubber pad and the isolated door plant, can lead to sealed variation, consequently, through starting the cylinder, the cylinder will drive the connecting rod and remove, and the connecting rod just can make sealing rubber pad remove, sealing rubber pad will contact with isolated door plant to sealed purpose has been realized, prevent that sealing rubber pad wearing and tearing from leading to sealed variation.
(3) The purpose that can adjust the mounted position has been realized through being provided with linking frame, second bolt, third bolt, fixed frame and telescopic bellows, consequently, during the use, through the one side of installing telescopic bellows to fixed frame through the third bolt, on the linking frame is installed through the second bolt to telescopic bellows's opposite side, the staff can take telescopic bellows out, can install any position, and the practicality is strong.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
FIG. 2 is a side view of the external structure of the present invention;
fig. 3 is a schematic view of a back-view cross-sectional structure of the present invention;
fig. 4 is a schematic side view of the cross-sectional structure of the present invention;
fig. 5 is an enlarged schematic structural diagram of a in fig. 4 according to the present invention.
In the figure: 1. a top plate; 2. a motor; 3. a lead screw; 4. a door frame; 5. a limiting block; 6. isolating the door panel; 7. a first bolt; 8. a support plate; 9. a connecting frame; 10. a second bolt; 11. a third bolt; 12. a fixing frame; 13. a bellows; 14. sealing the rubber pad; 15. a connecting rod; 16. a groove; 17. a cylinder; 18. a first shaft; 19. a second shaft.
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. 1-5, the present invention provides an embodiment: a sealing structure of a high-temperature anti-abrasion isolation door of a dust-containing furnace smoke system comprises a top plate 1, a door frame 4, a limiting block 5 and an isolation door plate 6, wherein the top plate 1 is welded at the top of the door frame 4, a motor 2 is fixedly installed at the central position of the top plate 1 through a screw, one end of the motor 2 is connected with a lead screw 3 through a coupling, one end of the lead screw 3 is movably provided with the isolation door plate 6 through a thread, the isolation door plate 6 is arranged inside the door frame 4, and the limiting block 5 is fixedly installed on the door frame 4 through a screw;
the screw rod 3 penetrates through the limiting block 5 and extends to the isolation door plate 6, and a connecting frame 9 is fixedly installed on one side of the bottom of the door frame 4 through a screw;
one side of the connecting frame 9 is provided with a plurality of second bolts 10, and the connecting frame 9 is provided with a plurality of second bolts 10;
one side of the second bolt 10 is provided with a telescopic corrugated pipe 13, and the connecting frame 9 and the telescopic corrugated pipe 13 are fixed with each other by the second bolt 10;
one side of the telescopic bellows 13 is provided with a plurality of third bolts 11, and the plurality of third bolts 11 are arranged on the telescopic bellows 13;
a fixed frame 12 is arranged on one side of the third bolt 11, and the fixed frame 12 and the telescopic bellows 13 are fixed with each other by the third bolt 11;
when the telescopic corrugated pipe fixing frame is used, the fixing frame 12 is installed on one side of the telescopic corrugated pipe 13 through the third bolt 11, the other side of the telescopic corrugated pipe 13 is installed on the connecting frame 9 through the second bolt 10, and a worker can draw out the telescopic corrugated pipe 13 and install the telescopic corrugated pipe at any position, so that the telescopic corrugated pipe fixing frame is high in practicability;
a groove 16 is formed in the side face of the bottom inside the door frame 4, and an air cylinder 17 is embedded inside the groove 16;
two ends of the cylinder 17 are movably provided with second shafts 19, and the second shafts 19 are movably provided with connecting rods 15;
when the sealing rubber gasket 14 is worn, a gap exists between the sealing rubber gasket 14 and the isolation door panel 6, and sealing deterioration is caused, so that the air cylinder 17 drives the connecting rod 15 to move by starting the air cylinder 17, the connecting rod 15 enables the sealing rubber gasket 14 to move, and the sealing rubber gasket 14 is contacted with the isolation door panel 6, so that the sealing purpose is realized, and the sealing rubber gasket 14 is prevented from being worn to cause sealing deterioration;
a first shaft 18 is movably arranged on one side of the connecting rod 15, a sealing rubber pad 14 is arranged on the first shaft 18, a supporting plate 8 is arranged on one side of the sealing rubber pad 14, first bolts 7 are uniformly arranged on the supporting plate 8, and the supporting plate 8 and the sealing rubber pad 14 are fixed with each other by the first bolts 7;
when the sealing rubber pad 14 is used, the sealing rubber pad 14 is placed on the supporting plate 8, the first bolt 7 is rotated to fix the supporting plate 8 and the sealing rubber pad 14, and the purpose of convenience in installation is achieved.
The working principle is as follows: when in use, the sealing rubber pad 14 is placed on the supporting plate 8, the first bolt 7 can fix the supporting plate 8 and the sealing rubber pad 14 by rotating the first bolt 7, thereby realizing the purpose of convenient installation, by attaching the fixing frame 12 to one side of the bellows 13 by the third bolt 11 and attaching the other side of the bellows 13 to the connection frame 9 by the second bolt 10, the worker can draw out the bellows 13, can be installed at any position, when the sealing rubber gasket 14 is worn, a gap is formed between the sealing rubber gasket 14 and the insulation door panel 6, the sealing is deteriorated, therefore, by starting the cylinder 17, the cylinder 17 drives the connecting rod 15 to move, the connecting rod 15 enables the sealing rubber pad 14 to move, and the sealing rubber pad 14 is in contact with the isolation door panel 6, so that the sealing purpose is achieved, and the sealing rubber pad 14 is prevented from being abraded to cause poor sealing.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (9)
1. The utility model provides a seal structure of isolated door of dusty stove cigarette system high temperature abrasionproof, includes roof (1), door frame (4), stopper (5) and isolated door plant (6), its characterized in that: the welding of the top of door frame (4) has roof (1), the central point at roof (1) top puts and has motor (2) through screw fixed mounting, the one end of motor (2) is connected with lead screw (3) through the shaft joint, the one end of lead screw (3) is provided with isolated door plant (6) through the screw thread activity, and isolated door plant (6) set up the inside at door frame (4), there are stopper (5) through screw fixed mounting on door frame (4).
2. The sealing structure of the high-temperature wear-resistant isolation door of the dust-containing furnace smoke system according to claim 1, wherein: lead screw (3) pass stopper (5) and extend to isolated door plant (6) on, one side of door frame (4) bottom has connecting frame (9) through screw fixed mounting.
3. The sealing structure of the high-temperature wear-resistant isolation door of the dust-containing furnace smoke system as claimed in claim 2, wherein: one side of the connecting frame (9) is provided with a second bolt (10), and the second bolt (10) is provided with a plurality of bolts on the connecting frame (9).
4. The sealing structure of the high-temperature wear-resistant isolation door of the dust-containing furnace smoke system as claimed in claim 3, wherein: one side of the second bolt (10) is provided with a telescopic corrugated pipe (13), and the connecting frame (9) and the telescopic corrugated pipe (13) are fixed to each other by the second bolt (10).
5. The sealing structure of the high-temperature wear-resistant isolation door of the dust-containing furnace smoke system as claimed in claim 4, wherein: and a third bolt (11) is arranged on one side of the telescopic corrugated pipe (13), and a plurality of third bolts (11) are arranged on the telescopic corrugated pipe (13).
6. The sealing structure of the high-temperature wear-resistant isolation door of the dust-containing furnace smoke system as claimed in claim 5, wherein: and a fixing frame (12) is arranged on one side of the third bolt (11), and the fixing frame (12) and the telescopic corrugated pipe (13) are fixed to each other by the third bolt (11).
7. The sealing structure of the high-temperature wear-resistant isolation door of the dust-containing furnace smoke system according to claim 1, wherein: the side of the bottom in the door frame (4) is provided with a groove (16), and a cylinder (17) is embedded in the groove (16).
8. The sealing structure of the high-temperature wear-resistant isolation door of the dust-containing furnace smoke system as claimed in claim 7, wherein: two ends of the cylinder (17) are movably provided with second shafts (19), and the second shafts (19) are movably provided with connecting rods (15).
9. The sealing structure of the high-temperature wear-resistant isolation door of the dust-containing furnace smoke system according to claim 8, wherein: one side of the connecting rod (15) is movably provided with a first shaft (18), a sealing rubber pad (14) is arranged on the first shaft (18), a supporting plate (8) is arranged on one side of the sealing rubber pad (14), first bolts (7) are uniformly arranged on the supporting plate (8), and the supporting plate (8) and the sealing rubber pad (14) are fixed to each other through the first bolts (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023105988.8U CN214532671U (en) | 2020-12-21 | 2020-12-21 | Sealing structure of high-temperature anti-abrasion isolation door of dust-containing furnace smoke system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023105988.8U CN214532671U (en) | 2020-12-21 | 2020-12-21 | Sealing structure of high-temperature anti-abrasion isolation door of dust-containing furnace smoke system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214532671U true CN214532671U (en) | 2021-10-29 |
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ID=78295485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023105988.8U Active CN214532671U (en) | 2020-12-21 | 2020-12-21 | Sealing structure of high-temperature anti-abrasion isolation door of dust-containing furnace smoke system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214532671U (en) |
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2020
- 2020-12-21 CN CN202023105988.8U patent/CN214532671U/en active Active
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