CN204370765U - A kind of body block construction of chimney - Google Patents
A kind of body block construction of chimney Download PDFInfo
- Publication number
- CN204370765U CN204370765U CN201420846210.8U CN201420846210U CN204370765U CN 204370765 U CN204370765 U CN 204370765U CN 201420846210 U CN201420846210 U CN 201420846210U CN 204370765 U CN204370765 U CN 204370765U
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- CN
- China
- Prior art keywords
- body unit
- chimney
- annular protrusion
- block construction
- enlarging
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Abstract
The utility model relates to building facilities field, object is the body block construction providing a kind of chimney, the body block construction of described chimney, comprise body, described body is made up of more than one body unit spliced, support bracket is provided with outside described body unit, described body unit top is provided with the circular enlarging matched with body unit outer wall, described body unit bottom is provided with annular protrusion, the installation portion matched with described circular enlarging is provided with below described annular protrusion, described body unit is installed with described coordinating of circular enlarging mutually by described installation portion.The beneficial effects of the utility model are: the bottom of body unit can directly and the circular enlarging of another body unit splice and install, can directly ensure that the center of circle is located, convenient installation, and when pipe blow-through, water also can not flow to pipeline and clip seam crossing, prevents pipeline junction corrosion, affects the seal of chimney.
Description
Technical field
The utility model relates to building facilities field, particularly a kind of body block construction of chimney.
Background technology
The body block construction shape of chimney mostly is cylindrical shell, be vertically set on the buildingsurface in hotel or restaurant, the oil smoke produced during for discharging culinary art, the installation of chimney in the past, be generally adopt more than one unit pipes mutually against, and mutually installed by the mode of clip banding, but only by artificial contraposition between unit pipes and unit pipes, not mutual positioning relation, such mounting means process is complicated, once operative's error, just has installation deviation, produce the situation of leaking cigarette at low layer, surrounding enviroment are impacted.
Utility model content
The purpose of this utility model is to overcome above-mentioned defect, provides a kind of body block construction of the convenient chimney installed.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is:
A kind of body block construction of chimney, comprise body, described body is made up of more than one body unit spliced, support bracket is provided with outside described body unit, described body unit top is provided with the circular enlarging matched with body unit outer wall, described body unit bottom is provided with annular protrusion, the installation portion matched with described circular enlarging is provided with below described annular protrusion, described body unit is installed with described coordinating of circular enlarging mutually by described installation portion, described circular enlarging upper end is resisted against on described annular protrusion, the outside of described circular enlarging and annular protrusion is provided with clip.
Further, the cross sectional shape of described clip is Ω font.
Further, described body element length is 0.5 ~ 1.2m.
Further, more than one thermal expansion expansion joint is provided with in described body.
Further, adjacent described thermal expansion expansion joint is spaced apart 5 meters.
The beneficial effects of the utility model are: the bottom of body unit can directly and the circular enlarging of another body unit splice and install, can directly ensure that the center of circle is located, convenient installation, and when pipe blow-through, water also can not flow to pipeline and clip seam crossing, prevents pipeline junction corrosion, affects the seal of chimney.
Accompanying drawing explanation
Fig. 1 is the structure chart of the utility model embodiment chimney;
Fig. 2 is the A place enlarged drawing of the utility model embodiment Fig. 1.
Label declaration:
1, body; 11, body unit; 12, support bracket; 111, circular enlarging; 112, annular protrusion; 113, clip; 114, installation portion; 13, thermal expansion expansion joint.
Detailed description of the invention
By describing technology contents of the present utility model, structural feature in detail, realized object and effect, accompanying drawing is coordinated to be explained in detail below in conjunction with embodiment.
The design of the utility model most critical is: the bottom of body unit can directly and the circular enlarging of another body unit splice and install, can directly ensure that the center of circle is located, conveniently to install.
Refer to shown in Fig. 1 to Fig. 2, the body block construction of the chimney of the present embodiment, comprise body 1, described body 1 is spliced by more than one body unit 11 and forms, support bracket 12 is provided with outside described body unit 11, described body unit 11 top is provided with the circular enlarging 111 matched with body unit 11 outer wall, described body unit 11 bottom is provided with annular protrusion 112, the installation portion 114 matched with described circular enlarging 111 is provided with below described annular protrusion 112, described body unit 11 is installed with described circular coordinating of enlarging 111 mutually by described installation portion 114, described circular enlarging 111 upper end is resisted against on described annular protrusion 112, the outside of described circular enlarging 111 and annular protrusion 112 is provided with clip 113.
Operating principle of the present utility model is:
Body unit 11 top is provided with circular enlarging 111, bottom is provided with annular protrusion 112, can the bottom of a body unit 11 be loaded in the circular enlarging 111 of another body unit 11, and it is spacing by the annular protrusion 112 of bottom, clip 113 is installed again in the outside of circular enlarging 111 and annular protrusion 112, can complete the installation of two body unit 11, such mounting means is simple and convenient, and can ensure that the center of circle is located.
From foregoing description, the beneficial effects of the utility model are: the bottom of body unit 11 can directly and the circular enlarging 111 of another body unit 11 splice and install, can directly ensure that the center of circle is located, convenient installation, and when pipe blow-through, water also can not flow to pipeline and clip seam crossing, prevents pipeline junction corrosion, affects the seal of chimney.
Further, the cross sectional shape of described clip 113 is Ω font.
Seen from the above description, the cross sectional shape of clip 113 is Ω font, and circular enlarging 111 and annular protrusion 112 can be ensured to be enclosed among clip 113.
Further, described body unit 11 length is 0.5 ~ 1.2m.
Seen from the above description, body unit 11 may correspond to different demand and selects different length.
Further, more than one thermal expansion expansion joint 13 is provided with in described body 1.
Seen from the above description, chimney body when Various Seasonal uses can produce some change in length owing to expanding with heat and contract with cold, by thermal expansion expansion joint 13 discharge pipes internal stress.
Further, adjacent described thermal expansion expansion joint 13 is spaced apart 5 meters.
Seen from the above description, adjacent described thermal expansion expansion joint 13 is spaced apart 5 meters, can ensure effective discharge pipes 1 internal stress.
Please refer to shown in Fig. 1 to Fig. 2, embodiment one of the present utility model is:
A kind of body block construction of chimney, comprise body 1, described body 1 is spliced by more than one body unit 11 and forms, support bracket 12 is provided with outside described body unit 11, described body unit 11 top is provided with the circular enlarging 111 matched with body unit 11 outer wall, described body unit 11 bottom is provided with annular protrusion 112, the installation portion 114 matched with described circular enlarging 111 is provided with below described annular protrusion 112, described body unit 11 is installed with described circular coordinating of enlarging 111 mutually by described installation portion 114, described circular enlarging 111 upper end is resisted against on described annular protrusion 112, the outside of described circular enlarging 111 and annular protrusion 112 is provided with clip 113, the cross sectional shape of described clip 113 is Ω font, described body unit 11 length is 0.5 ~ 1.2m, more than one thermal expansion expansion joint 13 is provided with in described body 1, adjacent described thermal expansion expansion joint 13 is spaced apart 5 meters.
In sum, the body block construction of the chimney that the utility model provides, the bottom of body unit can directly and the circular enlarging of another body unit splice and install, can directly ensure that the center of circle is located, convenient installation, and when pipe blow-through, water also can not flow to pipeline and clip seam crossing, prevent pipeline junction corrosion, affect the seal of chimney, the cross sectional shape of clip is Ω font, circular enlarging and annular protrusion can be ensured to be enclosed among clip, the cross sectional shape of clip is Ω font, circular enlarging and annular protrusion can be ensured to be enclosed among clip, body unit may correspond to different demand and selects different length, chimney body when Various Seasonal uses can produce some change in length owing to expanding with heat and contract with cold, by thermal expansion expansion joint discharge pipes internal stress, adjacent described thermal expansion expansion joint is spaced apart 5 meters, effective discharge pipes internal stress can be ensured.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model manual and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (5)
1. the body block construction of a chimney, it is characterized in that: comprise body, described body is made up of more than one body unit spliced, support bracket is provided with outside described body unit, described body unit top is provided with the circular enlarging matched with body unit outer wall, described body unit bottom is provided with annular protrusion, the installation portion matched with described circular enlarging is provided with below described annular protrusion, described body unit is installed with described coordinating of circular enlarging mutually by described installation portion, described circular enlarging upper end is resisted against on described annular protrusion, the outside of described circular enlarging and annular protrusion is provided with clip.
2. the body block construction of chimney according to claim 1, is characterized in that: the cross sectional shape of described clip is Ω font.
3. the body block construction of chimney according to claim 1, is characterized in that: described body element length is 0.5 ~ 1.2m.
4. the body block construction of chimney according to claim 1, is characterized in that: be provided with more than one thermal expansion expansion joint in described body.
5. the body block construction of chimney according to claim 4, is characterized in that: adjacent described thermal expansion expansion joint is spaced apart 5 meters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420846210.8U CN204370765U (en) | 2014-12-26 | 2014-12-26 | A kind of body block construction of chimney |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420846210.8U CN204370765U (en) | 2014-12-26 | 2014-12-26 | A kind of body block construction of chimney |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204370765U true CN204370765U (en) | 2015-06-03 |
Family
ID=53326996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420846210.8U Active CN204370765U (en) | 2014-12-26 | 2014-12-26 | A kind of body block construction of chimney |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204370765U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108317565A (en) * | 2018-01-19 | 2018-07-24 | 李保德 | House entirety smokejack with fire prevention and automatic cleaning function |
-
2014
- 2014-12-26 CN CN201420846210.8U patent/CN204370765U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108317565A (en) * | 2018-01-19 | 2018-07-24 | 李保德 | House entirety smokejack with fire prevention and automatic cleaning function |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |