CN212842260U - Flange plate type connecting structure for gas heating wall-mounted furnace air supply and exhaust pipe - Google Patents
Flange plate type connecting structure for gas heating wall-mounted furnace air supply and exhaust pipe Download PDFInfo
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- CN212842260U CN212842260U CN202021442389.2U CN202021442389U CN212842260U CN 212842260 U CN212842260 U CN 212842260U CN 202021442389 U CN202021442389 U CN 202021442389U CN 212842260 U CN212842260 U CN 212842260U
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Abstract
The utility model discloses a flange formula connection structure that gas heating hanging stove was used for blast pipe, include the casing and give the blast pipe, still include the adapter, the adapter includes the fixed plate, the fixed plate is hollow structure's circular panel, and is equipped with the pipe clamp rather than making an organic whole above the fixed plate, be equipped with the bolt that is used for adjusting the pipe clamp elasticity on the pipe clamp, be equipped with the air inlet on the casing, the fixed plate passes through the screw fixation on the air inlet. The flange plate type connecting structure for the gas heating wall-mounted furnace gas supply and exhaust pipe has simple structure and convenient use, and realizes portable installation of the gas supply and exhaust pipe through the matching arrangement of the fixed plate and the pipe clamp; the installation can be completed quickly by using a simple tool, the working efficiency is improved, and the stability of the installed gas supply and exhaust pipe is greatly improved, so that the safety of the gas heating wall-mounted furnace is improved.
Description
Technical Field
The utility model relates to a gas heating hanging stove field, concretely relates to flange formula connection structure for blast pipe is given to gas heating hanging stove.
Background
According to the national standard requirement, the gas heating hot water hanging stove need match the installation balanced type when installation and give the blast pipe to reach the purpose in two respects: firstly, discharging smoke generated by combustion to the outside through an exhaust pipe; and secondly, air required by combustion is obtained from the outside through an air supply pipe, so that the quality and safety of indoor air are ensured.
For example, a patent with publication number CN206176748U, entitled "connection structure of exhaust interface of fan of wall-hanging stove" disclosed in 2017.05.17, which discloses a connection structure of exhaust interface of fan of wall-hanging stove, including fan and air supply and exhaust joint, is characterized in that: the device also comprises a pressing plate; the air supply and exhaust joint comprises a connecting part connected with an air outlet of the fan, the pressing plate is connected with the connecting part through a connecting bolt to form a clamping interface, and the clamping interface tightly clamps and fixes the air outlet of the fan; and a sealing layer is arranged at the interface between the air outlet of the fan and the clamping port, and when the air outlet of the fan and the clamping port are clamped by the combined force of the air outlet of the fan and the clamping port, the sealing layer plugs the gap between the air outlet of the fan and the clamping port. This patent will be fixed for the blast pipe through two upper and lower clamp plates, and the staff still need install in hanging stove top, and is very inconvenient, wastes time and energy.
In the current gas heating hot water hanging stove installation process, the following problems still exist:
1. the air supply and exhaust pipe is directly fixed at the top of the boiler through screws, and the mode is inconvenient to install on site, requires a tool to operate from top to bottom and has high requirements on space;
2. the air supply and exhaust pipe is connected with the boiler in an inserting mode, and the air supply and exhaust pipe is not fixed in the mode, so that leakage and even falling are easy to generate, the use is influenced, and potential safety hazards are possibly brought;
3. the air supply and exhaust pipe is connected with the boiler in a plug-in mode and is fixed through the hoop, and the mode is inconvenient to operate and time-consuming and labor-consuming.
Based on the circumstances, the utility model provides a flange disk connection structure for blast pipe is given to gas heating hanging stove can effectively solve above problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a flange disk connection structure for blast pipe is given to gas heating hanging stove. The flange plate type connecting structure for the gas heating wall-mounted furnace gas supply and exhaust pipe has simple structure and convenient use, and realizes portable installation of the gas supply and exhaust pipe through the matching arrangement of the fixed plate and the pipe clamp; the installation can be completed quickly by using a simple tool, the working efficiency is improved, and the stability of the installed gas supply and exhaust pipe is greatly improved, so that the safety of the gas heating wall-mounted furnace is improved.
The utility model discloses a following technical scheme realizes:
the utility model provides a flange plate type connecting structure for a gas heating wall-mounted boiler air supply and exhaust pipe, which comprises a shell, an air supply and exhaust pipe and an adapter,
the adapter comprises a fixed plate which is a round panel with a hollow structure,
a pipe clamp integrated with the fixing plate is arranged above the fixing plate, a bolt for adjusting the tightness of the pipe clamp is arranged on the pipe clamp,
the shell is provided with an air inlet, and the fixing plate is fixed on the air inlet through screws.
An object of the utility model is to provide a flange disk connection structure for blast pipe is given to gas heating hanging stove. The flange plate type connecting structure for the gas heating wall-mounted furnace gas supply and exhaust pipe has simple structure and convenient use, and realizes portable installation of the gas supply and exhaust pipe through the matching arrangement of the fixed plate and the pipe clamp; the installation can be completed quickly by using a simple tool, the working efficiency is improved, and the stability of the installed gas supply and exhaust pipe is greatly improved, so that the safety of the gas heating wall-mounted furnace is improved.
Preferably, the bottom of the fixing plate is provided with a groove matched with the sealing gasket, and the sealing gasket is arranged in the groove.
Preferably, the pipe clamp is a double-bolt pipe clamp, and threaded holes for mounting bolts are formed in two sides of the pipe clamp.
Preferably, a hexagonal groove is formed in one side of the threaded hole, and a hexagonal nut matched with the hexagonal groove is installed in the groove.
Preferably, a long hole is formed below the bolt mounting position of the pipe clamp.
Preferably, the number of the screws is 4, and the screws are arranged on the fixing plate in a matrix manner.
Preferably, the upper and lower sides of the fixing plate are planes.
Compared with the prior art, the utility model, following advantage and beneficial effect have:
the flange plate type connecting structure for the gas heating wall-mounted furnace gas supply and exhaust pipe has simple structure and convenient use, and realizes portable installation of the gas supply and exhaust pipe through the matching arrangement of the fixed plate and the pipe clamp; utilize simple instrument can accomplish the installation fast, improved work efficiency, improved simultaneously greatly and given the stability behind the blast pipe installation to improve the security of gas heating hanging stove, concrete beneficial effect as follows:
1. the double bolts arranged on the pipe clamps can clamp the gas supply and exhaust pipes, so that the gas supply and exhaust pipes are prevented from leaking or even falling off after being installed, and the safety of the gas heating wall-mounted furnace is greatly improved;
2. when inserting for the blast pipe, only need the bolt on the pipe clamp of screwing in the front, can accomplish the installation, the operation is very convenient simple, has saved a large amount of time and manpower than traditional mounting means, has improved work efficiency greatly.
Drawings
Fig. 1 is a schematic front view of the present invention;
fig. 2 is a schematic rear view of the present invention;
fig. 3 is a schematic top view of the present invention;
fig. 4 is a schematic sectional structure of the present invention;
fig. 5 is a schematic view of the overall structure of the present invention.
In the figure: 101-a housing; 1011-gas inlet; 102-a fixed plate; 1021-screw; 103-pipe clamp; 1031-bolt; 10311-hexagonal nut; 104-a sealing gasket; 105-elongated holes.
Detailed Description
In order to make the technical solution of the present invention better understood by those skilled in the art, the following description of the preferred embodiments of the present invention is given with reference to the accompanying examples, but it should be understood that the drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted. The positional relationships depicted in the drawings are for illustrative purposes only and are not to be construed as limiting the present patent.
Example 1:
as shown in fig. 1 to 5, the utility model provides a flange type connecting structure for a gas heating wall hanging stove air supply and exhaust pipe, which comprises a shell 101, an air supply and exhaust pipe, an adapter,
the adapter comprises a fixing plate 102, and the fixing plate 102 can fix the adapter on the shell 101 of the gas heating wall-mounted boiler. The fixing plate 102 is a circular panel having a hollow structure provided to facilitate insertion of the exhaust pipe into the case 101 from the center.
And be equipped with rather than making integrative pipe clamp 103 above fixed plate 102, be equipped with the bolt 1031 that is used for adjusting the pipe clamp elasticity on the pipe clamp 103, the purpose of setting up pipe clamp 103 is the tight blast pipe of clamp insert that gives, prevents to give the blast pipe leakage or drop, makes installer can accomplish the installation in the front simultaneously, need not screw down in casing 101 top, and very convenience has improved work efficiency greatly.
Be equipped with air inlet 1011 on the casing 101, fixed plate 102 passes through the screw 1021 to be fixed on air inlet 1011, and the hole alignment air inlet 1011 in the middle of the fixed plate 102 during the installation to the installation of giving the blast pipe in later stage is not influenced.
The above technical solutions are all understandable to those skilled in the art.
Example 2:
as shown in fig. 1 to 5, the utility model provides a flange type connecting structure for a gas heating wall hanging stove air supply and exhaust pipe, which comprises a shell 101, an air supply and exhaust pipe, an adapter,
the adapter comprises a fixing plate 102, and the fixing plate 102 can fix the adapter on the shell 101 of the gas heating wall-mounted boiler. The fixing plate 102 is a circular panel having a hollow structure provided to facilitate insertion of the exhaust pipe into the case 101 from the center.
And be equipped with rather than making integrative pipe clamp 103 above fixed plate 102, be equipped with the bolt 1031 that is used for adjusting the pipe clamp elasticity on the pipe clamp 103, the purpose of setting up pipe clamp 103 is the tight blast pipe of clamp insert that gives, prevents to give the blast pipe leakage or drop, makes installer can accomplish the installation in the front simultaneously, need not screw down in casing 101 top, and very convenience has improved work efficiency greatly.
Be equipped with air inlet 1011 on the casing 101, fixed plate 102 passes through the screw 1021 to be fixed on air inlet 1011, and the hole alignment air inlet 1011 in the middle of the fixed plate 102 during the installation to the installation of giving the blast pipe in later stage is not influenced.
Further, in another embodiment, the bottom of the fixing plate 102 is formed with a groove matching with the sealing gasket 104, and the sealing gasket 104 is disposed in the groove.
Seal gasket is one kind and is used for inside such as machinery, equipment, pipeline, plays the material of sealing effect, has fabulous sealing performance, has guaranteed the utility model discloses an air tightness. It is high temperature resistant, be difficult to warp, does not produce harmful substance, can adapt to the utility model discloses an application environment, low price practices thrift manufacturing cost simultaneously.
Further, in another embodiment, the pipe clamp 103 is a double-bolt pipe clamp, and both sides thereof are provided with threaded holes for mounting bolts 1031.
The double-bolt pipe clamp is simple in structure and large in bearing capacity, the tightness of the pipe clamp is adjusted through the two bolts, the adaptability of the pipe clamp is improved, meanwhile, the double-bolt pipe clamp is not easy to damage, long in service life and low in price, and the production cost is saved.
Further, in another embodiment, a hexagonal recess is formed at one side of the threaded hole, and a hexagonal nut 10311 matched with the hexagonal recess is installed in the recess.
Because hexagon nut 10311 imbeds in the hexagon recess, the recess has played limiting displacement to hexagon nut 10311 for when the staff openly installed the bolt, need not fix the nut, practiced thrift operating time, improved work efficiency.
Further, in another embodiment, a long hole 105 is opened below the bolt installation position of the pipe clamp 103.
The purpose of the elongated hole 105 is to improve the deformability of the pipe clamp 103, so that the pipe clamp 103 can be clamped more tightly, thereby enhancing the fixing effect of the double-bolt pipe clamp.
Further, in another embodiment, the number of the screws 1021 is 4, and the screws are arranged on the fixing plate 102 in a matrix manner.
The screws 1021 are arranged in a matrix pattern in four directions of the fixing plate 102, so that the fixing plate 102 is firmly fixed to the fixing plate 102.
Further, in another embodiment, the upper and lower sides of the fixing plate 102 are flat.
The upper and lower sides of the fixing plate 102 are formed in a plane so as to be adapted to the edge of the housing 101, thereby facilitating the installation thereof.
The above technical solutions are all understandable to those skilled in the art.
The utility model discloses a theory of operation of an embodiment as follows:
a flange disk type connecting structure for a gas heating wall-mounted furnace air supply and exhaust pipe is characterized in that firstly, an adapter is aligned to an air inlet 1011 and installed on a shell 101, namely, a fixing plate 102 and a sealing gasket 104 are sequentially installed on the shell 101 through four screws 1021, and therefore the adapter is installed.
When the air supply and exhaust pipe is mounted, the air supply and exhaust pipe is inserted into the air inlet 1011 of the housing 101, and the bolt 1031 is tightened to fix the air supply and exhaust pipe, so that the air supply and exhaust pipe is mounted.
According to the description and drawings of the present invention, the flange plate type connection structure for the exhaust pipe of the gas heating wall hanging stove can be easily manufactured or used by those skilled in the art, and the positive effects described in the present invention can be produced.
Unless otherwise specified, in the present invention, if the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate an orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for the convenience of describing the present invention and simplifying the description, rather than to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore, the terms describing orientation or positional relationship in the present invention are used for illustrative purposes only, and should not be construed as limiting the present patent, specific meanings of the above terms can be understood by those of ordinary skill in the art in light of the specific circumstances in conjunction with the accompanying drawings.
Unless expressly stated or limited otherwise, the terms "disposed," "connected," and "connected" are used broadly and encompass both fixed and removable connections, or integral connections; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The above is only the preferred embodiment of the present invention, not to the limitation of the present invention in any form, all the technical matters of the present invention all fall into the protection scope of the present invention to any simple modification and equivalent change of the above embodiments.
Claims (7)
1. The utility model provides a flange disk connection structure that gas heating hanging stove was used for blast pipe, includes casing (101) and gives the blast pipe, its characterized in that: the device also comprises an adapter which is connected with the power supply,
the adapter comprises a fixing plate (102), wherein the fixing plate (102) is a round panel with a hollow structure,
a pipe clamp (103) which is integrated with the fixing plate (102) is arranged above the fixing plate, a bolt (1031) for adjusting the tightness of the pipe clamp is arranged on the pipe clamp (103),
the shell (101) is provided with an air inlet (1011), and the fixing plate (102) is fixed on the air inlet (1011) through a screw (1021).
2. The flange plate type connecting structure for the gas heating wall-mounted furnace air supply and exhaust pipe according to claim 1, characterized in that: the bottom of the fixing plate (102) is provided with a groove matched with the sealing gasket (104), and the sealing gasket (104) is arranged in the groove.
3. The flange plate type connecting structure for the gas heating wall-mounted furnace air supply and exhaust pipe according to claim 1, characterized in that: the pipe clamp (103) is a double-bolt pipe clamp, and threaded holes for mounting bolts (1031) are formed in two sides of the pipe clamp.
4. The flange plate type connecting structure for the gas heating wall-mounted furnace air supply and exhaust pipe according to claim 3, is characterized in that: one side of the threaded hole is provided with a hexagonal groove, and a hexagonal nut (10311) matched with the hexagonal groove is installed in the groove.
5. The flange plate type connecting structure for the gas heating wall-mounted furnace air supply and exhaust pipe according to claim 1, characterized in that: and a long hole (105) is formed below the bolt mounting position of the pipe clamp (103).
6. The flange plate type connecting structure for the gas heating wall-mounted furnace air supply and exhaust pipe according to claim 1, characterized in that: the number of the screws (1021) is 4, and the screws are arranged on the fixing plate (102) in a matrix manner.
7. The flange plate type connecting structure for the gas heating wall-mounted furnace air supply and exhaust pipe according to claim 1, characterized in that: the upper side and the lower side of the fixing plate (102) are planes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021442389.2U CN212842260U (en) | 2020-07-21 | 2020-07-21 | Flange plate type connecting structure for gas heating wall-mounted furnace air supply and exhaust pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021442389.2U CN212842260U (en) | 2020-07-21 | 2020-07-21 | Flange plate type connecting structure for gas heating wall-mounted furnace air supply and exhaust pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212842260U true CN212842260U (en) | 2021-03-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021442389.2U Active CN212842260U (en) | 2020-07-21 | 2020-07-21 | Flange plate type connecting structure for gas heating wall-mounted furnace air supply and exhaust pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212842260U (en) |
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- 2020-07-21 CN CN202021442389.2U patent/CN212842260U/en active Active
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