CN215831940U - Heat preservation device for co catalytic combustion reactor - Google Patents
Heat preservation device for co catalytic combustion reactor Download PDFInfo
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- CN215831940U CN215831940U CN202120886843.1U CN202120886843U CN215831940U CN 215831940 U CN215831940 U CN 215831940U CN 202120886843 U CN202120886843 U CN 202120886843U CN 215831940 U CN215831940 U CN 215831940U
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- shaped rod
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- heat preservation
- barrel cover
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Abstract
The utility model discloses a heat preservation device for a co catalytic combustion reactor, which comprises a heat preservation barrel, wherein a circular sealing strip is arranged at an opening at the upper end of the heat preservation barrel, a positive magnet is arranged inside the circular sealing strip, a circular sealing strip is also arranged inside the barrel cover, a negative magnet is arranged inside the circular sealing strip, a T-shaped rod inserted into the barrel cover is arranged in a gear frame, a gear is arranged below the gear frame on the surface of the T-shaped rod, a cylinder is sleeved on the surface of the T-shaped rod above a circular sheet, steel wire ropes are arranged on the left side surface and the right side surface of the cylinder, the other ends of the two groups of steel wire ropes are fixedly connected with corresponding limiting hooks, the barrel cover is covered on the heat preservation barrel through the limiting hooks clamped into clamping grooves, the sealing performance of the heat preservation barrel is enhanced, heat loss from gaps between the heat preservation barrel and the barrel cover is prevented, the limiting hooks are automatically clamped into the clamping grooves under the action of springs, simple operation is convenient, reduces heat loss time to promote the heat preservation effect.
Description
Technical Field
The utility model relates to the technical field of heat preservation devices, in particular to a heat preservation device for a co catalytic combustion reactor.
Background
In order to keep the efficiency of co catalytic combustion, the co catalytic combustion reactor needs to be insulated, the insulation effect of the opening of some existing insulation devices is poor when the co catalytic combustion reactor is used, heat is easy to dissipate, and some insulation devices are complicated to operate and spend much time when the co catalytic combustion reactor is used, so that the heat loss time is prolonged, and the efficiency of the co catalytic combustion reactor is influenced.
SUMMERY OF THE UTILITY MODEL
The present invention has been made to solve the above-mentioned problems occurring in the background art, and an object of the present invention is to provide a heat-insulating device for a co catalytic combustion reactor.
In order to achieve the purpose, the utility model provides the following technical scheme: a heat preservation device for a co catalytic combustion reactor comprises a heat preservation barrel, heat preservation cotton is filled in an interlayer of the barrel wall of the heat preservation barrel, clamping grooves are formed in the left side and the right side of the interior of the heat preservation barrel, a circular sealing strip is arranged at an opening at the upper end of the heat preservation barrel, and a positive magnet is arranged in the circular sealing strip;
a barrel cover covers an opening at the upper end of the heat-insulating barrel, a circular sealing strip is also arranged inside the barrel cover, a negative magnet is arranged inside the circular sealing strip, an annular clamping groove is formed in the side wall of the opening at the upper end of the heat-insulating barrel, an annular clamping plate matched with the annular clamping groove is arranged on the lower surface of the barrel cover, and the annular clamping plate and the barrel cover are integrally formed;
the middle part of the upper surface of the barrel cover is fixedly connected with a toothed frame through two groups of connecting columns, a T-shaped rod inserted into the barrel cover is arranged in the toothed frame, a gear is arranged below the toothed frame on the surface of the T-shaped rod, and a wafer is fixedly connected to the lower end of the T-shaped rod;
a cylinder is sleeved on the surface of the T-shaped rod above the wafer, a limiting groove is formed in the inner wall of the cylinder, a limiting strip on the surface of the T-shaped rod is clamped into the limiting groove, steel wire ropes are arranged on the left side surface and the right side surface of the cylinder, the right end of the steel wire rope on the left side is fixedly connected to the upper portion of the left side wall of the cylinder, and the left end of the steel wire rope on the right side is fixedly connected to the lower portion of the right side wall of the cylinder;
the other ends of the steel wire ropes are fixedly connected with corresponding limiting hooks, the limiting hooks are connected in sliding grooves corresponding to the inside of the barrel cover in a sliding mode, limiting blocks connected in the corresponding sliding grooves in a sliding mode are arranged on the surfaces of the limiting hooks, springs are arranged at the ends, close to the sliding grooves, of the limiting hooks, and the other ends of the springs are connected to the surfaces of the corresponding limiting blocks.
As a further optimization of the technical scheme, the diameter of an opening of the T-shaped rod inserted into the barrel cover is larger than that of the T-shaped rod, the diameter of the opening is matched with that of a wafer at the lower end of the T-shaped rod, the wafer can be pulled to move up and down along the opening through the T-shaped rod, and the diameter of the wafer is larger than that of the cylinder.
Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the barrel cover is covered on the heat-insulating barrel through the limiting hook clamped into the clamping groove, the airtightness of the heat-insulating barrel is enhanced, the positive magnet and the negative magnet are attracted together to enable two groups of circular sealing strips to be tightly attached, the airtightness between the heat-insulating barrel and the barrel cover is further enhanced, the annular clamping plate is inserted into the annular clamping groove, the airtightness of the heat-insulating barrel is enhanced again, heat is prevented from being lost from a gap between the heat-insulating barrel and the barrel cover, and the heat-insulating effect is better;
the rotating T-shaped rod drives the limiting hooks to be separated from the clamping grooves through the two steel wire ropes, so that the barrel cover can be opened quickly, when the barrel cover is covered, the limiting hooks are aligned to the clamping grooves and pressed downwards, the limiting hooks are automatically clamped into the clamping grooves under the action of the springs, the operation is simple and convenient, the time is saved, the heat loss time is reduced, and the heat insulation effect is improved.
Drawings
FIG. 1 is a schematic cross-sectional view of the present invention;
FIG. 2 is a schematic view of a gear and a gear frame structure according to the present invention;
FIG. 3 is an enlarged schematic view of FIG. 1 at A;
FIG. 4 is an enlarged view of the structure of FIG. 1 at B;
fig. 5 is an enlarged schematic view of the structure of fig. 1 at C according to the present invention.
In the figure: 1 heat-preserving container, 2 heat-preserving cotton, 3 clamping grooves, 4 annular clamping grooves, 5 barrel covers, 6 annular clamping plates, 7 limiting hooks, 8T-shaped rods, 9 tooth frames, 10 circular sealing strips, 11 positive magnets, 12 negative magnets, 13 limiting blocks, 14 sliding grooves, 15 springs, 16 steel wire ropes, 17 gears, 18 connecting columns, 19 cylinders, 20 wafers and 21 limiting strips.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a heat preservation device for a co catalytic combustion reactor comprises a heat preservation barrel 1, wherein the inner space of the heat preservation barrel 1 is used for placing the co catalytic combustion reactor, clamping grooves 3 are formed in the left side and the right side of the inner part of the heat preservation barrel 1, and the clamping grooves 3 are used for clamping limiting hooks 7;
a circular sealing strip 10 is arranged at an opening at the upper end of the heat-insulating barrel 1, an anode magnet 11 is arranged inside the circular sealing strip 10, a barrel cover 5 covers the opening at the upper end of the heat-insulating barrel 1, a circular sealing strip 10 is also arranged inside the barrel cover 5, a cathode magnet 12 is arranged inside the circular sealing strip 10, and the cathode magnet 12 and the anode magnet 11 are mutually attracted, so that the two groups of circular sealing strips 10 are tightly attached together, and the connection sealing property between the barrel cover 5 and the heat-insulating barrel 1 is enhanced;
the middle part of the upper surface of the barrel cover 5 is fixedly connected with a toothed frame 9 through two groups of connecting columns 18, the connecting columns 18 enable the toothed frame 9 to be not in contact with the barrel cover 5, the toothed frame 9 also has a supporting and fixing effect, a T-shaped rod 8 inserted into the barrel cover 5 is arranged in the toothed frame 9, a gear 17 is arranged below the toothed frame 9 on the surface of the T-shaped rod 8, and the gear 17 can be clamped into the toothed frame 9 so as to limit the T-shaped rod 8 to rotate;
the lower end of the T-shaped rod 8 is fixedly connected with a wafer 20, a cylinder 19 is sleeved on the surface of the T-shaped rod 8 above the wafer 20, a limiting groove is formed in the inner wall of the cylinder 19, a limiting strip 21 on the surface of the T-shaped rod 8 is clamped into the limiting groove, the cylinder 19 rotates along with the T-shaped rod 8 under the action of the limiting strip 21, and when the T-shaped rod 8 is lifted upwards, the cylinder 19 cannot move upwards along with the T-shaped rod 8;
the left side surface and the right side surface of the cylinder 19 are both provided with steel wire ropes 16, the other ends of the steel wire ropes 16 are fixedly connected with corresponding limiting hooks 7, the steel wire ropes 16 are used for pulling the corresponding limiting hooks 7 to be close to each other, the limiting hooks 7 are connected in sliding grooves 14 corresponding to the inside of the barrel cover 5 in a sliding mode, the surfaces of the limiting hooks 7 are provided with limiting blocks 13 connected in the corresponding sliding grooves 14 in a sliding mode, the limiting blocks 13 prevent the limiting hooks 7 from falling off from the sliding grooves 14, the sliding grooves 14 are connected in a mutually close mode, springs 15 are arranged at the ends of the limiting hooks 15, and the other ends of the springs are connected on the surfaces of the corresponding limiting blocks 13.
Specifically, be equipped with ring groove 4 in the opening part lateral wall of 1 upper end of heat-preserving container, 5 lower surfaces of bung are equipped with the annular cardboard 6 that matches with ring groove 4, and when bung 5 covered on heat-preserving container 1, annular cardboard 6 injects inside ring groove 4, annular cardboard 6 and 5 integrated into one piece of bung strengthen the leakproofness between bung 5 and heat-preserving container 1.
Specifically, the right end of the left steel wire rope 16 is fixedly connected to the upper portion of the left side wall of the cylinder 19, the left end of the right steel wire rope 16 is fixedly connected to the lower portion of the right side wall of the cylinder 19, and when the cylinder 19 rotates, the two steel wire ropes 16 do not affect each other.
Specifically, the diameter of an opening of the T-shaped rod 8 inserted into the barrel cover 5 is larger than that of the T-shaped rod 8, the diameter of the opening is matched with that of a disc 20 at the lower end of the T-shaped rod 8, and the diameter of the disc 20 is larger than that of the cylinder 19, so that the cylinder 19 is prevented from falling off from the T-shaped rod 8.
Specifically, the interlayer of the wall of the heat-insulating barrel 1 is filled with heat-insulating cotton 2, so that the heat-insulating effect of the heat-insulating barrel 1 is enhanced.
Specifically, when the barrel cover 5 needs to be opened in use, the T-shaped rod 8 is rotated firstly until the T-shaped rod 8 cannot rotate and the T-shaped rod 8 is lifted upwards, so that the gear 17 on the surface of the T-shaped rod 8 is clamped into the tooth frame 9, the limiting strip 21 on the surface of the T-shaped rod 8 is clamped into the limiting groove of the cylinder 19, and the cylinder 19 is sleeved on the surface of the T-shaped rod 8, so that the cylinder 19 can rotate along with the rotation of the T-shaped rod 8, when the cylinder 19 rotates, the two steel wire ropes 16 on the surface of the cylinder 19 drive the corresponding limiting hooks 7 to slide along the sliding grooves 14, and when the limiting hooks 7 are separated from the clamping grooves 3, the barrel cover 5 can be taken down from the heat-preserving barrel 1 smoothly;
because the limiting hook 7 slides along the sliding groove 14 to extrude the spring 15, the spring 15 continuously applies thrust to the limiting hook 7 under the action of the elastic force of the spring 15, the limiting hook 7 drives the cylinder 19 to rotate through the steel wire rope 16, so that the cylinder 19 and the T-shaped rod 8 are restored to the initial state, but the gear 17 on the surface of the T-shaped rod 8 is clamped into the toothed frame 9, and the gear 17 is clamped into the toothed frame 9 and cannot fall off from the toothed frame 9 due to gravity under the action of the spring 15;
after the barrel cover 5 is opened, the co catalytic combustion reactor is placed into the heat-insulating barrel 1, the barrel cover 5 is covered on the heat-insulating barrel 1 again, the limiting hook 7 is aligned to the clamping groove 3, the barrel cover 5 is pressed downwards until the annular clamping plate 6 on the barrel cover 5 is completely inserted into the annular clamping groove 4, the sealing performance of the barrel cover 5 and the heat-insulating barrel 1 is enhanced, the T-shaped rod 8 is pressed downwards, the gear 17 is separated from the toothed frame 9, the limiting hook 7 is clamped into the clamping groove 3 under the elastic action of the spring 15, the barrel cover 5 is fixed, the negative magnet 12 and the positive magnet 11 attract each other at the moment, two groups of circular sealing strips 10 are attached together, and the heat-insulating effect of the heat-insulating barrel 1 is enhanced.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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 (5)
1. A heat preservation device for a co catalytic combustion reactor comprises a heat preservation barrel (1), and is characterized in that: the left side and the right side of the inside of the heat-insulating barrel (1) are respectively provided with a clamping groove (3), a circular sealing strip (10) is arranged at an opening at the upper end of the heat-insulating barrel (1), a positive magnet (11) is arranged inside the circular sealing strip (10), a barrel cover (5) covers the opening at the upper end of the heat-insulating barrel (1), the inside of the barrel cover (5) is also provided with the circular sealing strip (10), and a negative magnet (12) is arranged inside the circular sealing strip (10);
the middle part of the upper surface of the barrel cover (5) is fixedly connected with a gear frame (9) through two groups of connecting columns (18), a T-shaped rod (8) inserted into the barrel cover (5) is arranged in the gear frame (9), a gear (17) is arranged below the gear frame (9) on the surface of the T-shaped rod (8), a round piece (20) is fixedly connected with the lower end of the T-shaped rod (8), a round piece (19) is sleeved on the surface of the T-shaped rod (8) above the round piece (20), a limiting groove is arranged on the inner wall of the round piece (19), a limiting strip (21) on the surface of the T-shaped rod (8) is clamped into the limiting groove, steel wire ropes (16) are arranged on the left side surface and the right side surface of the round piece (19), the other ends of the two groups of the steel wire ropes (16) are fixedly connected with corresponding limiting hooks (7), the two groups of the limiting hooks (7) are in sliding connection with corresponding sliding grooves (14) in the barrel cover (5), and limiting blocks (13) in sliding connection with the corresponding sliding grooves (14) are arranged on the surface of the limiting hooks (7), two sets of the one end that spout (14) are close to each other all is equipped with spring (15), and two sets of spring (15) other end is connected on corresponding stopper (13) surface.
2. The thermal insulating device for a co-catalytic combustion reactor as claimed in claim 1, wherein: the heat-preserving container is characterized in that an annular clamping groove (4) is formed in the side wall of an opening at the upper end of the heat-preserving container (1), an annular clamping plate (6) matched with the annular clamping groove (4) is arranged on the lower surface of the container cover (5), and the annular clamping plate (6) and the container cover (5) are integrally formed.
3. The thermal insulating device for a co-catalytic combustion reactor as claimed in claim 1, wherein: the left side steel wire rope (16) right end is fixedly connected to the upper portion of the left side wall of the cylinder (19), and the right side steel wire rope (16) left end is fixedly connected to the lower portion of the right side wall of the cylinder (19).
4. The thermal insulating device for a co-catalytic combustion reactor as claimed in claim 1, wherein: the diameter of an opening of the T-shaped rod (8) inserted into the barrel cover (5) is larger than that of the T-shaped rod (8), the diameter of the opening is matched with that of a circular sheet (20) at the lower end of the T-shaped rod (8), and the diameter of the circular sheet (20) is larger than that of the cylinder (19).
5. The thermal insulating device for a co-catalytic combustion reactor as claimed in claim 1, wherein: and the interlayer of the wall of the heat-insulating barrel (1) is filled with heat-insulating cotton (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120886843.1U CN215831940U (en) | 2021-04-27 | 2021-04-27 | Heat preservation device for co catalytic combustion reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120886843.1U CN215831940U (en) | 2021-04-27 | 2021-04-27 | Heat preservation device for co catalytic combustion reactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215831940U true CN215831940U (en) | 2022-02-15 |
Family
ID=80188327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120886843.1U Active CN215831940U (en) | 2021-04-27 | 2021-04-27 | Heat preservation device for co catalytic combustion reactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215831940U (en) |
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2021
- 2021-04-27 CN CN202120886843.1U patent/CN215831940U/en active Active
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Address after: 214000 Dingzhuang Industrial Park, Yangshan Town, Huishan District, Wuxi City, Jiangsu Province Patentee after: Shanghai Everbright Wuxi Environmental Technology Development Co.,Ltd. Address before: 214000 Dingzhuang Industrial Park, Yangshan Town, Huishan District, Wuxi City, Jiangsu Province Patentee before: WUXI AIRUIBO ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. |