CN212868912U - Connecting device of rake type soot blower and external pipeline - Google Patents
Connecting device of rake type soot blower and external pipeline Download PDFInfo
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- CN212868912U CN212868912U CN202021689476.8U CN202021689476U CN212868912U CN 212868912 U CN212868912 U CN 212868912U CN 202021689476 U CN202021689476 U CN 202021689476U CN 212868912 U CN212868912 U CN 212868912U
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Abstract
The utility model discloses a connecting device of harrow formula soot blower and outside pipeline, include: the connecting pipe, the both ends of connecting pipe are equipped with respectively and are used for with the interface flange accordant connection's of harrow formula soot blower first flange and be used for with the second flange of metal collapsible tube flange accordant connection, the axial of first flange is preset the angle with the axial of connecting pipe. This application sets up between the interface flange of harrow formula soot blower and the metal collapsible tube flange, has solved the problem that interface flange and metal collapsible tube flange are not supporting, has avoided influencing the engineering progress. Through the angle of adjustment first flange, later with the connecting pipe connect the tip of first flange set up to the angle unanimous with first flange, again with first flange joint in connecting pipe, can make the connecting pipe be in vertical state, solved the influence of harrow formula soot blower equipment installation levelness to follow-up piping erection, and simple manufacture, the preparation time is shorter, and is with low costs, can improve harrow formula soot blower and metal collapsible tube's efficiency of being connected.
Description
Technical Field
The utility model relates to a rake type soot blower equipment pipe installation technical field, more specifically say, relate to a connecting device of rake type soot blower and outside pipeline.
Background
In the existing stage rake type soot blower pipeline installation process, a pipeline connected with a rake type soot blower is often influenced by the form of equipment with a flange and the installation levelness of the equipment, so that inconvenience is brought to subsequent construction: the external interface flange of the equipment often has the condition that the external interface flange is not matched with the metal hose flange, and the engineering progress is influenced by negotiating with a manufacturer to change the metal hose. The rake type soot blower has inconsistent levelness in the actual positioning and mounting process, and the condition is very obvious when the length of a connecting pipe outside the device is more than 1500mm, so that the attractiveness of prefabrication and pipe distribution of pipelines of workers is influenced.
In summary, how to avoid affecting the engineering progress and improve the aesthetics of the pipe prefabrication and pipe arrangement of workers is a problem to be solved urgently by those skilled in the art at present.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at providing a connecting device of rake type soot blower and outside pipeline utilizes this connecting device of rake type soot blower and outside pipeline can connect respectively in rake type soot blower and metal collapsible tube flange to with rake type soot blower and metal collapsible tube intercommunication, need not to communicate with the producer, in order not to influence the engineering progress, and the connecting device's of rake type soot blower and outside pipeline top can be connected with the rake type soot blower of multiple installation angle, has promoted the aesthetic property.
In order to achieve the above object, the present invention provides the following technical solutions:
a connection of a rake sootblower to an external pipe, comprising: the connecting pipe, the both ends of connecting pipe are equipped with respectively and are used for with the interface flange accordant connection's of harrow formula soot blower first flange and be used for with the second flange of metal collapsible tube flange accordant connection, the axial of first flange with the axial of connecting pipe is preset the angle.
Preferably, the connecting pipe is an adjusting pipe with adjustable length.
Preferably, the connecting pipe is a seamless steel pipe.
Preferably, the connecting pipe is a metal pipe, the first flange is welded to one end of the metal pipe, and the second flange is welded to the other end of the metal pipe.
Preferably, a first gasket is arranged on the connecting surface of the first flange and the interface flange, and a second gasket is arranged on the connecting surface of the second flange and the metal hose flange.
Preferably, the connecting pipe is a circular pipe with a circular ring-shaped section.
This application sets up between the interface flange of harrow formula soot blower and the metal collapsible tube flange, has solved the problem that interface flange and metal collapsible tube flange are not supporting, has avoided influencing the engineering progress. Through the angle of adjustment first flange, later with the connecting pipe connect the tip of first flange set up to the angle unanimous with first flange, again with first flange joint in connecting pipe, can make the connecting pipe be in vertical state, solved the influence of harrow formula soot blower equipment installation levelness to follow-up piping erection, and simple manufacture, the preparation time is shorter, and is with low costs, can improve harrow formula soot blower and metal collapsible tube's efficiency of being connected.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a schematic view of a connection device of a rake type soot blower and an external pipeline, which is provided by the present invention, respectively connecting the rake type soot blower and a metal hose;
fig. 2 is a schematic view of a connection device of the rake type soot blower and an external pipe provided by the present invention;
fig. 3 is a schematic view of the first flange and the inclined interface flange connection provided by the present invention.
In FIGS. 1-3:
1-rake type soot blower, 2-interface flange, 3-first flange, 4-second flange, 5-connecting pipe and 6-metal hose flange.
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.
The core of the utility model is to provide a connecting device of harrow formula soot blower and outside pipeline, the connecting device that utilizes this harrow formula soot blower and outside pipeline can connect respectively in harrow formula soot blower and metal collapsible tube flange to with harrow formula soot blower and metal collapsible tube intercommunication, need not to communicate with the producer, in order to avoid influencing the engineering progress, and the connecting device's of harrow formula soot blower and outside pipeline top can be connected with multiple installation angle's harrow formula soot blower, has promoted the aesthetic property.
Referring to fig. 1 to 3, fig. 1 is a schematic view illustrating a connection device between a rake type soot blower and an external pipeline, which is provided by the present invention, and the rake type soot blower and a metal hose are respectively connected; fig. 2 is a schematic view of a connection device of the rake type soot blower and an external pipe provided by the present invention; fig. 3 is a schematic view of the first flange and the inclined interface flange connection provided by the present invention.
A connection of a rake sootblower to an external pipe, comprising: the connecting pipe 5, the both ends of connecting pipe 5 are equipped with respectively and are used for with the interface flange 2 accordant connection's of harrow formula soot blower 1 first flange 3 and be used for with the second flange 4 of 6 accordant connection of metal collapsible tube flange, the axial of first flange 3 and the axial of connecting pipe 5 are preset the angle.
It should be noted that the shape of the connecting pipe 5 may be set according to practical application, for example, the connecting pipe may be a circular pipe or a square pipe, and the material of the connecting pipe 5 may be steel or other usable materials.
The shape of first flange 3 can be according to the shape setting of interface flange 2 of harrow formula soot blower 1, and first flange 3 is equipped with and is unanimous with all interface flange 2 screw quantity of interface flange 2, and the first screw of position one-to-one, and when the installation, first flange 3 laminates with interface flange 2 mutually, later use first bolt with first screw and interface flange 2 screw connect can.
The shape of second flange 4 can be according to the shape setting of metal collapsible tube flange 6, and second flange 4 is equipped with the second screw unanimous with all hose flange screw quantity of metal collapsible tube flange 6, and the position one-to-one, and when the installation, second flange 4 laminates with metal collapsible tube flange 6 mutually, later use the second bolt with second screw and hose flange screw connect can.
The axial direction of first flange 3 and the axial of connecting pipe 5 are preset angle, and the flange face of first flange 3 is 90 degrees with the axial of connecting pipe 5 and adds preset angle promptly, or 90 degrees subtract preset angle. Because the metal hose flange 6 is horizontally arranged, the flange surface of the second flange 4 is perpendicular to the axial direction of the connecting pipe 5, and because the rake type soot blower 1 may have an included angle with the horizontal direction during installation, the interface flange 2 and the horizontal plane have an included angle, the setting angle of the first flange 3 is consistent with the setting angle of the interface flange 2, and then the first flange 3 is connected to the connecting pipe 5.
This application sets up between interface flange 2 and the metal collapsible tube flange 6 of harrow formula soot blower 1, has solved the problem that interface flange 2 and metal collapsible tube flange 6 are not supporting, has avoided influencing the engineering progress. Through the angle of adjustment first flange 3, later connect connecting pipe 5 in the tip of first flange 3 and set up to the angle unanimous with first flange 3, connect first flange 3 in connecting pipe 5 again, can make connecting pipe 5 be in vertical state, solved 1 equipment fixing levelness of rake soot blower to the influence of follow-up piping erection, and simple manufacture, the preparation time is shorter, and is with low costs, can improve rake soot blower 1 and metal collapsible tube's efficiency of being connected.
In addition to the above embodiments, it is further preferable that the connection pipe 5 is an adjustment pipe with adjustable length.
It should be noted that when the distance between the rake type soot blower 1 and the metal hose is uncertain, the length of the connecting pipe 5 may be determined according to the distance between the rake type soot blower 1 and the metal hose to be connected, so that the connecting device of the rake type soot blower and the external pipe may be suitable for connecting more rake type soot blowers 1 and metal hoses.
In addition to the above embodiments, it is further preferable that the connection pipe 5 is a seamless steel pipe.
The seamless steel tube has the advantages of high strength, simple manufacturing process and low cost, and can improve the integral strength of the connecting device of the rake type soot blower and the external pipeline and reduce the integral cost.
In addition to the above embodiment, it is further preferable that the connection pipe 5 is a metal pipe, the first flange 3 is welded to one end of the metal pipe, and the second flange 4 is welded to the other end of the metal pipe.
It should be noted that welding the first flange 3 to one end of the metal pipe can improve the connection strength between the first flange 3 and the metal pipe, and welding the second flange 4 to the other end of the metal pipe can improve the connection strength between the second flange 4 and the metal pipe.
In addition to the above embodiments, it is further preferable that a first gasket is disposed on a connection surface of the first flange 3 and the interface flange 2, and a second gasket is disposed on a connection surface of the second flange 4 and the metal hose flange 6.
It should be noted that, both the first gasket and the second gasket may be rubber gaskets, and after the first flange 3 is connected to the interface flange 2, the first flange 3 and the interface flange 2 may compress the rubber gaskets to increase the sealing performance between the first flange 3 and the interface flange 2, and similarly, after the second flange 4 is connected to the metal hose flange 6, the second flange 4 and the metal hose flange 6 may compress the rubber gaskets to increase the sealing performance between the second flange 4 and the metal hose flange 6.
In addition to the above embodiments, it is further preferable that the connection pipe 5 is a circular pipe having a circular cross section. It should be noted that the circular pipe has simple structure, easy processing and convenient material obtaining, and the circular pipe with proper diameter can be selected at the construction site. Of course, the connecting pipe 5 may be provided in other shapes according to the actual application.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
The connection device of the rake type soot blower and the external pipeline provided by the utility model is described in detail above. The principles and embodiments of the present invention have been explained herein using specific examples, and the above descriptions of the embodiments are only used to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.
Claims (6)
1. A connection device of a rake type soot blower and an external pipe is characterized by comprising: the connecting pipe (5), the both ends of connecting pipe (5) are equipped with respectively and are used for with the interface flange (2) accordant connection's of harrow formula soot blower (1) first flange (3) and be used for with metal collapsible tube flange (6) accordant connection's second flange (4), the axial of first flange (3) with the axial of connecting pipe (5) is preset the angle.
2. Connection of a rake sootblower to an external pipe according to claim 1, characterized in that the connection pipe (5) is an adjustable length adjustment pipe.
3. Connection of a rake sootblower to an external pipe according to claim 1, characterized in that the connection pipe (5) is a seamless steel pipe.
4. Connection of a rake sootblower to an external pipe according to claim 1, characterized in that the connection pipe (5) is a metal pipe, the first flange (3) being welded to one end of the metal pipe and the second flange (4) being welded to the other end of the metal pipe.
5. The connection device of the rake type soot blower and the external pipe as claimed in any one of claims 1 to 4, wherein a first gasket is arranged on the connection surface of the first flange (3) and the interface flange (2), and a second gasket is arranged on the connection surface of the second flange (4) and the metal hose flange (6).
6. Connection of a rake sootblower to an external pipe according to claim 5, characterized in that said connection pipe (5) is a circular pipe with circular section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021689476.8U CN212868912U (en) | 2020-08-13 | 2020-08-13 | Connecting device of rake type soot blower and external pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021689476.8U CN212868912U (en) | 2020-08-13 | 2020-08-13 | Connecting device of rake type soot blower and external pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212868912U true CN212868912U (en) | 2021-04-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021689476.8U Active CN212868912U (en) | 2020-08-13 | 2020-08-13 | Connecting device of rake type soot blower and external pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212868912U (en) |
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2020
- 2020-08-13 CN CN202021689476.8U patent/CN212868912U/en active Active
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