CN216944546U - Promote water tank of manhole cover heat preservation effect - Google Patents
Promote water tank of manhole cover heat preservation effect Download PDFInfo
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- CN216944546U CN216944546U CN202220559395.9U CN202220559395U CN216944546U CN 216944546 U CN216944546 U CN 216944546U CN 202220559395 U CN202220559395 U CN 202220559395U CN 216944546 U CN216944546 U CN 216944546U
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- heat
- heat preservation
- manhole cover
- ring
- water tank
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
Abstract
The utility model discloses a water tank for improving the heat preservation effect of a manhole cover, and relates to the technical field of heat preservation water tanks. The inner side and the outer side of the bottom of the manhole cover are respectively provided with the inner heat-insulating ring and the outer heat-insulating ring, the inner heat-insulating ring and the outer heat-insulating ring are respectively internally provided with the first heat-insulating cavity and the second heat-insulating cavity, heat-insulating materials are filled in the first heat-insulating cavity and the second heat-insulating cavity, and when the manhole cover closes a manhole of a heat-insulating water tank, the inner heat-insulating ring and the outer heat-insulating ring both extend into the main body, so that the inner wall and the outer wall of the main body are simultaneously covered by the inner heat-insulating ring and the outer heat-insulating ring, a good heat-insulating effect is achieved on the manhole, and the heat-insulating performance of the heat-insulating water tank is further effectively improved.
Description
Technical Field
The utility model relates to the technical field of heat preservation water tanks, in particular to a water tank capable of improving the heat preservation effect of a manhole cover.
Background
Holding water box and stainless steel fire water tank have a difference, and holding water box indicates that the intermediate layer at the water tank increases special industry and insulation material, makes the water tank must keep certain temperature and satisfies life or industry needs, and holding water box can divide into according to the difference of the material of using processing, stainless steel holding water box, pressure-bearing holding water box, glass steel holding water box, wherein the holding water box top is provided with the manhole, and then the staff of being convenient for overhauls and observes holding water box inside.
In the prior art, a manhole cover is usually arranged on a manhole of the heat-preservation water tank to seal and close the heat-preservation water tank, but the manhole cover in the prior art is mainly used for closing the heat-preservation water tank, so that the overall heat preservation performance of the heat-preservation water tank is poor, the temperature of the heat-preservation water tank can be changed due to the poor heat preservation performance of the manhole cover, and the heat preservation performance of the heat-preservation water tank is integrally reduced.
SUMMERY OF THE UTILITY MODEL
Therefore, the utility model aims to provide a water tank for improving the heat preservation effect of a manhole cover, and the water tank is used for solving the technical problem that in the prior art, the temperature of the heat preservation water tank can be changed due to poor heat preservation performance of the manhole cover because the integral heat preservation performance of the heat preservation water tank is poor when the manhole cover is mainly closed, so that the heat preservation performance of the heat preservation water tank is integrally reduced.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a promote water tank of manhole cover heat preservation effect, includes the main part, the main part top is provided with rather than matched with manhole cover, manhole cover bottom inboard and outside are fixed respectively and are provided with interior heat preservation ring and the outer heat preservation ring that extends to the main part inside, the inside intermediate position department of interior heat preservation ring has seted up first heat preservation chamber, the inside second heat preservation chamber of having seted up of outer heat preservation ring, and first heat preservation chamber and second heat preservation intracavity portion all pack have insulation material, manhole cover bottom is located between fixed being provided with of interior heat preservation ring and the outer heat preservation ring and extends to the inside activity heat preservation ring of main part, the inside top of main part seted up with activity heat preservation ring matched with activity groove.
Through adopting above-mentioned technical scheme, the inboard and the outside of manhole cover bottom are provided with interior heat preservation ring sum outer heat preservation ring respectively, wherein first heat preservation chamber and second heat preservation chamber have been seted up respectively to interior heat preservation ring sum outer heat preservation intra-annular part, all pack at first heat preservation chamber and the inside insulation material that has of second heat preservation chamber, when the manhole cover was closed to holding water box's manhole, interior heat preservation ring sum outer heat preservation ring all stretched into inside the main part, make interior heat preservation ring sum outer heat preservation ring cover the inner wall and the outer wall of main part simultaneously, and under the effect of the inside insulation filling material of first heat preservation chamber sum second heat preservation chamber, play better heat preservation effect to the manhole, and then the effectual heat preservation performance who improves holding water box.
The utility model is further provided that two sides of the outer wall of the inner heat-insulating ring are fixedly provided with first clamping blocks extending into the main body, and two ends of the inner wall of the outer heat-insulating ring are fixedly provided with second clamping blocks extending into the main body.
Through adopting above-mentioned technical scheme, first fixture block and second fixture block can make and be connected more firmly between manhole cover and the main part, and are the four corners distribution between two sets of first fixture blocks and the second fixture block, make the manhole cover atress more even after the closure, stability is higher.
The utility model is further provided that two sides of the inner wall of the top of the main body are both provided with first clamping grooves corresponding to the first clamping blocks, and two ends of the outer wall of the top of the main body are both provided with second clamping grooves corresponding to the second clamping blocks.
Through adopting above-mentioned technical scheme, the draw-in groove is convenient for to the direction of fixture block, makes the inside that the manhole cover is whole can stretch into the main part.
The utility model is further provided that the inner wall of the main body is provided with first limiting grooves communicated with the two groups of first clamping grooves, and the outer wall of the main body is provided with second limiting grooves communicated with the two groups of second clamping grooves.
Through adopting above-mentioned technical scheme, first spacing groove and second spacing groove are convenient for to the limiting displacement of first fixture block and second fixture block, and the effectual risk of having avoided the manhole cover to take place to break away from for the main part.
The utility model is further provided that handles are fixedly arranged on two sides of the outer heat-preservation ring, and anti-skid rings are fixedly arranged on the outer sides of the two groups of handles.
Through adopting above-mentioned technical scheme, the staff of being convenient for of handle rotates to the manhole cover and opens or close.
In summary, the utility model mainly has the following beneficial effects:
1. the inner side and the outer side of the bottom of the manhole cover are respectively provided with an inner heat-insulating ring and an outer heat-insulating ring, wherein the inner heat-insulating ring and the outer heat-insulating ring are respectively internally provided with a first heat-insulating cavity and a second heat-insulating cavity, and heat-insulating materials are filled in the first heat-insulating cavity and the second heat-insulating cavity;
2. when the manhole of the heat preservation water tank is closed, the first clamping block and the second clamping block are aligned to the corresponding first clamping groove and the second clamping groove, the manhole cover is integrally rotated by a certain angle after the first clamping block and the second clamping block are moved downwards by a certain distance, and the first clamping block and the second clamping block are respectively inserted into the first limiting groove and the second limiting groove, so that the manhole cover and the main body are firmly connected, the mounting stability of the manhole cover is integrally improved, and the problem that the manhole cover falls off due to external natural factors is solved.
Drawings
FIG. 1 is an exploded view of the present invention in its entirety;
FIG. 2 is a cross-sectional view of the present invention;
FIG. 3 is a schematic structural view of an inner heat-retaining ring according to the present invention;
FIG. 4 is a schematic structural view of an outer insulating ring according to the present invention;
fig. 5 is a schematic structural diagram of the whole of the present invention.
In the figure: 1. a main body; 2. a manhole cover; 3. an inner heat preservation ring; 4. a first heat preservation cavity; 5. an outer heat-preserving ring; 6. a second heat preservation cavity; 7. a movable heat preservation ring; 8. a movable groove; 9. a first clamping block; 10. a second fixture block; 11. a first card slot; 12. a first limit groove; 13. a second card slot; 14. a second limit groove; 15. a handle.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
The following describes an embodiment of the present invention based on its overall structure.
A water tank for improving the heat preservation effect of a manhole cover is disclosed, as shown in figure 1, figure 2, figure 3 and figure 4, and comprises a main body 1, wherein the main body 1 is welded with the top plate of the heat preservation water tank, the top of the main body 1 is provided with a manhole cover 2 matched with the main body, the inner side and the outer side of the bottom of the manhole cover 2 are respectively and fixedly provided with an inner heat preservation ring 3 and an outer heat preservation ring 5 which extend to the inner part of the main body 1, the middle position of the inner part of the inner heat preservation ring 3 is provided with a first heat preservation cavity 4, the inner part of the outer heat preservation ring 5 is provided with a second heat preservation cavity 6, the inner parts of the first heat preservation cavity 4 and the second heat preservation cavity 6 are filled with heat preservation materials, when the manhole cover 2 closes the manhole of the heat preservation water tank, the inner heat preservation ring 3 and the outer heat preservation ring 5 both extend into the main body 1, so that the inner wall and the outer wall of the main body 1 are covered by the inner heat preservation ring 3 and the outer heat preservation ring 5, and under the action of the heat preservation filling materials in the first heat preservation cavity 4 and the second heat preservation cavity 6, play better heat preservation effect to the manhole, and then the effectual heat preservation performance who improves holding water box, 2 bottoms of manhole cover are located between interior heat preservation ring 3 and the outer heat preservation ring 5 fixed activity heat preservation ring 7 that extends to main part 1 inside that is provided with, 1 inside tops of main part are seted up and are had the movable groove 8 with activity heat preservation ring 7 matched with, when manhole cover 2 rotates for main part 1, activity heat preservation ring 7 not only plays the spacing effect of direction, avoid manhole cover 2 to take place offset or angle skew when rotating for main part 1, still further play the heat preservation effect to the manhole, further improve holding water box's heat preservation performance.
Referring to fig. 1, 3 and 4, the two sides of the outer wall of the inner heat-insulating ring 3 are fixedly provided with first clamping blocks 9 extending to the inside of the main body 1, the two ends of the inner wall of the outer heat-insulating ring 5 are fixedly provided with second clamping blocks 10 extending to the inside of the main body 1, the two sides of the inner wall of the top of the main body 1 are both provided with first clamping grooves 11 corresponding to the first clamping blocks 9, the two ends of the outer wall of the top of the main body 1 are both provided with second clamping grooves 13 corresponding to the second clamping blocks 10, the inner wall of the main body 1 is provided with first limiting grooves 12 communicated with the two groups of first clamping grooves 11, the outer wall of the main body 1 is provided with second limiting grooves 14 communicated with the two groups of second clamping grooves 13, by the arrangement of the above structure, when the manhole of the heat-insulating water tank is closed, firstly, the first clamping blocks 9 and the second clamping blocks 10 are aligned with the corresponding first clamping grooves 11 and second clamping grooves 13, and after moving downwards for a certain distance, the whole manhole cover 2 rotates for a certain angle, the first fixture block 9 and the second fixture block 10 are respectively inserted into the first limiting groove 12 and the second limiting groove 14, so that the manhole cover 2 and the main body 1 are firmly connected, the installation stability of the manhole cover 2 is integrally improved, and the problem that the manhole cover 2 falls off due to external natural factors is solved.
Referring to fig. 1, 2 and 5, the handles 15 are fixedly arranged on both sides of the outer heat-insulating ring 5, and the anti-slip rings are fixedly arranged on the outer sides of the two groups of handles 15.
The working principle of the utility model is as follows: when the heat preservation water tank is used, the main body 1 is positioned at the top of the heat preservation water tank, and the bottom of the outer side of the main body 1 is connected with a top plate of the heat preservation water tank in a sealing mode through welding;
specifically, an inner heat preservation ring 3 and an outer heat preservation ring 5 are respectively arranged on the inner side and the outer side of the bottom of the manhole cover 2, wherein a first heat preservation cavity 4 and a second heat preservation cavity 6 are respectively formed in the inner heat preservation ring 3 and the outer heat preservation ring 5, and heat preservation materials are filled in the first heat preservation cavity 4 and the second heat preservation cavity 6, so that the inner heat preservation ring 3 and the outer heat preservation ring 5 have heat preservation performance;
when the manhole cover 2 closes a manhole of the heat preservation water tank, the inner heat preservation ring 3 and the outer heat preservation ring 5 both extend into the main body 1, so that the inner heat preservation ring 3 and the outer heat preservation ring 5 cover the inner wall and the outer wall of the main body 1 at the same time, and a good heat preservation effect is achieved on the manhole under the action of heat preservation filling materials in the first heat preservation cavity 4 and the second heat preservation cavity 6, and the heat preservation performance of the heat preservation water tank is further effectively improved;
furthermore, the movable heat-insulating ring 7 positioned between the inner heat-insulating ring 3 and the outer heat-insulating ring 5 at the bottom of the manhole cover 2 also extends into the main body 1, when the manhole cover 2 rotates relative to the main body 1, the movable heat-insulating ring 7 not only plays a role in guiding and limiting, but also prevents the manhole cover 2 from shifting in position or angle when rotating relative to the main body 1, and further plays a role in heat insulation of a manhole, so that the heat-insulating performance of the heat-insulating water tank is further improved;
the outer wall both sides of 3 outer walls of interior heat preservation rings all are fixed with first fixture block 9, 5 inner wall both ends of outer heat preservation ring all are fixed with second fixture block 10, when closing the holding water box manhole, at first make first fixture block 9 and second fixture block 10 aim at rather than corresponding first draw-in groove 11 and second draw-in groove 13, after a section distance of downstream, to the whole certain angle that rotates of manhole cover 2, make first fixture block 9 and second fixture block 10 stretch the card respectively and go into first spacing groove 12 and second spacing groove 14, and then make firm in connection between manhole cover 2 and the main part 1, the stability of manhole cover 2 installation has wholly been improved, avoid manhole cover 2 to take place the problem that drops in the nature factor of external world.
Although embodiments of the present invention have been shown and described, the present embodiments are merely illustrative of the present invention and are not intended to limit the present invention, and the described specific features, structures, materials or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and those skilled in the art can make modifications, substitutions, variations, etc. of the embodiments as required without departing from the principle and spirit of the present invention, but within the scope of the claims of the present invention.
Claims (5)
1. The utility model provides a promote water tank of manhole cover heat preservation effect, includes main part (1), its characterized in that: the improved manhole cover is characterized in that a manhole cover (2) matched with the manhole cover is arranged at the top of the main body (1), an inner heat-preservation ring (3) and an outer heat-preservation ring (5) extending to the inside of the main body (1) are fixedly arranged on the inner side and the outer side of the bottom of the manhole cover (2) respectively, a first heat-preservation cavity (4) is formed in the middle of the inside of the inner heat-preservation ring (3), a second heat-preservation cavity (6) is formed in the outer heat-preservation ring (5), heat-preservation materials are filled in the first heat-preservation cavity (4) and the second heat-preservation cavity (6), a movable heat-preservation ring (7) extending to the inside of the main body (1) is fixedly arranged between the inner heat-preservation ring (3) and the outer heat-preservation ring (5) at the bottom of the manhole cover (2), and a movable groove (8) matched with the movable heat-preservation ring (7) is formed in the top of the main body (1).
2. The water tank for improving the heat preservation effect of the manhole cover as claimed in claim 1, wherein: interior heat preservation ring (3) outer wall both sides are fixed to be provided with and extend to inside first fixture block (9) of main part (1), outer heat preservation ring (5) inner wall both ends all are fixed to be provided with and extend to inside second fixture block (10) of main part (1).
3. The water tank for improving the heat preservation effect of the manhole cover as claimed in claim 2, wherein: the two sides of the inner wall of the top of the main body (1) are provided with first clamping grooves (11) corresponding to the first clamping blocks (9), and the two ends of the outer wall of the top of the main body (1) are provided with second clamping grooves (13) corresponding to the second clamping blocks (10).
4. The water tank for improving the heat preservation effect of the manhole cover according to claim 3, wherein: the inner wall of the main body (1) is provided with first limiting grooves (12) communicated with the two groups of first clamping grooves (11), and the outer wall of the main body (1) is provided with second limiting grooves (14) communicated with the two groups of second clamping grooves (13).
5. The water tank for improving the heat preservation effect of the manhole cover as claimed in claim 1, wherein: handles (15) are fixedly arranged on two sides of the outer heat-insulating ring (5), and anti-skidding rings are fixedly arranged on the outer sides of the two groups of handles (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220559395.9U CN216944546U (en) | 2022-03-12 | 2022-03-12 | Promote water tank of manhole cover heat preservation effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220559395.9U CN216944546U (en) | 2022-03-12 | 2022-03-12 | Promote water tank of manhole cover heat preservation effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216944546U true CN216944546U (en) | 2022-07-12 |
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ID=82295769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220559395.9U Active CN216944546U (en) | 2022-03-12 | 2022-03-12 | Promote water tank of manhole cover heat preservation effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216944546U (en) |
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2022
- 2022-03-12 CN CN202220559395.9U patent/CN216944546U/en active Active
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