CN202647826U - Bamboo-hat type chimney bird preventer - Google Patents
Bamboo-hat type chimney bird preventer Download PDFInfo
- Publication number
- CN202647826U CN202647826U CN 201220277088 CN201220277088U CN202647826U CN 202647826 U CN202647826 U CN 202647826U CN 201220277088 CN201220277088 CN 201220277088 CN 201220277088 U CN201220277088 U CN 201220277088U CN 202647826 U CN202647826 U CN 202647826U
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- flue
- bamboo
- bird
- hat type
- type chimney
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Abstract
The utility model discloses a bamboo-hat type chimney bird preventer and relates to the field of fireplace chimneys. The bamboo-hat type chimney bird preventer comprises a circular flue outlet, wherein the lower end of the flue outlet is connected with a spiral connector which is provided with spiral connection teeth for the connection of a flue; the upper end of the flue outlet is connected with an annularly surrounded fence which is a metal fence; a conical protective cover is covered above the fence and is fixed on the outer wall of the flue outlet by a supporting plate; and the diameter of the protective cover is greater than the external diameter of the flue outlet to prevent water from entering into the flue in a rainy day. The bamboo-hat type chimney bird preventer is simple in structure and low in manufacturing cost; the spiral connector at the bottom end can be connected with the flue fast, so that the bamboo-hat type chimney bird preventer is simple and convenient to mount; and furthermore, the bamboo-hat type chimney bird preventer not only can prevent water from entering into the flue but also can effectively prevent a bird and other relatively small animals from entering into the flue.
Description
Technical field:
The utility model relates to fireplace chimney field, relates in particular to a kind of umbrella shape chimney bird proof device.
Background technology:
Fireplace is a kind of at the indoor equipment of lighting a fire and warming oneself of building by wall.Fireplace is used for western countries originally, and decoration function and practical value are arranged.And according to the culture of country variant, be divided into: American fireplace, English fireplace, French fireplace etc., moulding is therefore different.Fireplace basic structure comprises: mantel pick-up and fireplace core.Mantel pick-up plays decoration function.The fireplace core plays practical effect.Mantel pick-up is categorized as according to the material difference: marble hearth frame, wooden mantel pick-up, marble-like fire place frame (resin), pile up mantel pick-up.The fireplace core, the based on fuel difference is categorized as: electric fireplace, real flame fireplace (combustion carbon, firebrand), gas firing wall (natural gas).Real flame fireplace will have the support of architectural design, needs chimney, burner hearth.Burner hearth can be cast iron fireplace core, also can be that refractory brick is piled up.In western countries Flue duct design is arranged generally.So western countries also generally adopt real flame fireplace.And electric fireplace is installed simply, and the collocation mantel pick-up is not had the house type of Flue duct design to adopt by domestic.Domestic heating system is central heating after all.But it is many to decorate after all composition, and practical value is little.Real flame fireplace is mainly used in villa at home, but the value of heating is also little.What have is used for barbecue.Some local flavor is not arranged.State's interior trim had also much been installed fireplace in recent years.
Usually the installation of fireplace will be decided according to house structure itself, for the fireplace in modern times, generally has two types, and a class is the fireplace of steel construction, generally is that another kind of is the masonry fireplace, by making by hand by factory's batch production.The iron and steel fireplace is comparatively general at present, and it is easy for installation, and setter is just passable as long as this fireplace directly is discharged into the position that reservation is good in the room, and this fireplace can not cause because its appearance is overheated near the burning of object.
The Main Function of chimney is the cigarette that puts a chimney on the stove and make the fire draw, and drains flue gas, improves burning condition.Chimney is one of the most ancient, most important environmental control system.This method has kept hundreds of thousands year as a kind of human practice activity of standard.The mankind had once spent long time to improve chimney.Fireplace is because of some mystery that seems that links to each other with chimney, and chimney is a passage that connects the external world and Inner-world.Because just formed a very easily storage pit after furnace door is closed.The animal of some small volumes often can be being used as the institute of perfectly covering body here, and also some animal can enter indoor.When chimney was worked suddenly, a lot of toys had little time escape, and life is lost in this.
The utility model content:
Technical problem to be solved in the utility model is to overcome the defective of prior art, and a kind of easy for installation, umbrella shape chimney bird proof device that protection effect is good is provided.
Technical problem to be solved in the utility model realizes by the following technical solutions.
A kind of umbrella shape chimney bird proof device, it is characterized in that: comprise circular floss hole, the floss hole lower end connects rotary joint, and described floss hole upper end connects the protection network that annular centers on, the protection network top is covered with the taper protective cover, and protective cover is fixed on the outer wall of described floss hole by gripper shoe.
Described protection network is Chain Link Fence.
Be provided with the tooth that spins on the described rotary joint, be convenient to connect flue.
The diameter of described protective cover is greater than the external diameter of floss hole, intakes in the rainy day flue preventing.
The utility model is simple in structure, low cost of manufacture, the rotary joint that the bottom arranges can be realized being connected fast with flue, installs simple and convenient, not only can play the effect that prevents the flue water inlet, can also prevent effectively that the animal of flying bird and other small volume from entering in the flue.
Description of drawings:
Fig. 1 is structural representation of the present utility model.
The specific embodiment:
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
As shown in Figure 1, a kind of umbrella shape chimney bird proof device comprises circular floss hole 4, and floss hole 4 lower ends connect rotary joint 5, be provided with the tooth 6 that spins on the rotary joint 5, be convenient to connect flue, described floss hole 4 upper ends connect the protection network 3 that annular centers on, and protection network 3 is Chain Link Fence, protection network 3 tops are covered with the protective cover 1 of taper, protective cover 1 is fixed on by gripper shoe 2 on the outer wall of described floss hole 4, and the diameter of protective cover 1 is greater than the external diameter of floss hole 4, intakes in the rainy day flue preventing.
Above demonstration and described basic principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and the specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. umbrella shape chimney bird proof device, it is characterized in that: comprise circular floss hole, the floss hole lower end connects rotary joint, and described floss hole upper end connects the protection network that annular centers on, the protection network top is covered with the taper protective cover, and protective cover is fixed on the outer wall of described floss hole by gripper shoe.
2. umbrella shape chimney bird proof device according to claim 1, it is characterized in that: described protection network is Chain Link Fence.
3. umbrella shape chimney bird proof device according to claim 1 is characterized in that: be provided with the tooth that spins on the described rotary joint.
4. umbrella shape chimney bird proof device according to claim 1, it is characterized in that: the diameter of described protective cover is greater than the external diameter of floss hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220277088 CN202647826U (en) | 2012-06-13 | 2012-06-13 | Bamboo-hat type chimney bird preventer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220277088 CN202647826U (en) | 2012-06-13 | 2012-06-13 | Bamboo-hat type chimney bird preventer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202647826U true CN202647826U (en) | 2013-01-02 |
Family
ID=47416926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220277088 Expired - Fee Related CN202647826U (en) | 2012-06-13 | 2012-06-13 | Bamboo-hat type chimney bird preventer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202647826U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102705852A (en) * | 2012-06-13 | 2012-10-03 | 安徽沃木采暖科技有限公司 | Bamboo hat type chimney bird preventer |
-
2012
- 2012-06-13 CN CN 201220277088 patent/CN202647826U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102705852A (en) * | 2012-06-13 | 2012-10-03 | 安徽沃木采暖科技有限公司 | Bamboo hat type chimney bird preventer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130102 Termination date: 20130613 |