Fan positioning device of gas heating water heater

Abstract

The utility model relates to the technical field of fan positioning devices, in particular to a fan positioning device of a fuel gas heating water heater, which solves the problems mentioned in the background technology and comprises a fuel gas heating water heater body, and a supporting plate is fixedly connected to the lower portion inside the fuel gas heating water heater body. An air outlet pipe is installed on the upper portion of the gas heating water heater body, a draught fan body is installed on the supporting plate, a telescopic connecting assembly is installed between the draught fan body and the air outlet pipe, installation holes are distributed in a line, each installation hole is in a long strip shape, and draught fan bodies of different models are installed on the supporting plate. A first connecting hole of a mounting frame on the fan body can be aligned with a mounting hole conveniently, the mounting convenience is improved, a connecting assembly is mounted between the fan body and the air outlet pipe and comprises a telescopic smoke pipe, the telescopic smoke pipe can be stretched according to the distance between the fan body and the air outlet pipe, the fan body of different models can be adapted conveniently, and the practicability is high. And the adaptability is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to fan positioning device technical field, concretely is a kind of fan positioning device of gas heating water heater. BACKGROUND

[0002] It is known that gas heating water heater refers to the water heating to certain temperature using gas combustion, realizes the heating requirement through heating pipe, radiator, and belongs to the category of domestic life boiler, and fan is one of the components in gas heating water heater, and its main role is to discharge the exhaust gas generated during combustion, thereby avoiding indoor air pollution.

[0003] Through retrieval, China patent (publication number: CN220828971U) discloses a kind of fan positioning device of gas heating water heater, fan main body is placed in the positioning device main body of the one side in gas heating water heater main body, miniature motor drives bidirectional screw rod to rotate, so that movable sleeve is along bidirectional screw rod mutually close, and further drive positioning piece to clamp the upper and lower ends of fan main body and position, installation and disassembly are convenient and fast, different specifications of fan main body can be positioned and installed.

[0004] However, the movable sleeve movement corresponding to the rotation of bidirectional screw rod in the above device, resulting in the position of fan main body is placed in the middle of bidirectional screw rod, the length of exhaust pipe of different specifications of fan main body is different, when being connected with the air outlet pipe of the top of gas heating water heater main body, there is distance difference between exhaust pipe and air outlet pipe, resulting in the problem of installation failure.

[0005] Therefore, we design a kind of fan positioning device of gas heating water heater, to solve the above problems. INVENTION CONTENTS

[0006] (1) technical problem solved

[0007] In view of the deficiencies in the prior art, the utility model provides a kind of fan positioning device of gas heating water heater, solve the problem mentioned in the above background art.

[0008] (2) technical scheme

[0009] To achieve the above object, the utility model provides the following technical scheme: a kind of fan positioning device of gas heating water heater, including gas heating water heater main body, fixedly connected with support plate in the lower portion of gas heating water heater main body, the upper portion of gas heating water heater main body is equipped with air outlet pipe, support plate is installed with fan main body, and the connecting assembly of telescopic is installed between fan main body and air outlet pipe.

[0010] Further, the connecting assembly includes telescopic flue, and the both ends of telescopic flue are installed with connecting head.

[0011] Further, the fan main body is composed of a fan body and mounting racks, and the mounting racks are arranged in two and connected to the lower part of the fan body.

[0012] Further, the support plate is provided with a plurality of mounting holes in a strip shape.

[0013] (Three) beneficial effects

[0014] Compared with the prior art, the fan positioning device of the gas heating water heater has the following beneficial effects:

[0015] I. The fan positioning device of the gas heating water heater is provided with a plurality of mounting holes on the support plate, and the mounting holes are not only distributed in a line but also in a strip shape, so that the first connecting hole of the mounting rack on the fan main body is aligned with the mounting hole on the support plate, and the installation convenience is improved.

[0016] II. The fan positioning device of the gas heating water heater is provided with a connecting assembly between the fan main body and the air outlet pipe, and the connecting assembly comprises an extension smoke pipe, so that the extension smoke pipe can be stretched according to the distance between the fan main body and the air outlet pipe, and the adaptability of different models of the fan main body is improved. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the three-dimensional structure of the connecting assembly in the utility model;

[0019] Figure 3 It is a schematic diagram of the three-dimensional structure of the fan main body in the utility model;

[0020] Figure 4 It is a schematic diagram of the three-dimensional structure of the support plate and the mounting hole in the utility model.

[0021] In the figure: 1, gas heating water heater main body; 2, support plate; 3, fan main body; 4, air outlet pipe; 5, connecting assembly; 6, extension smoke pipe; 7, connecting head; 8, mounting hole; 9, fan body; 10, mounting rack. DETAILED DESCRIPTION

[0022] The technical scheme in the embodiments of the utility model will be described clearly and completely below in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only a part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0023] Please refer to Figures 1-4 The utility model discloses a fan positioning device of gas heating water heater, including gas heating water heater main body 1, the lower portion fixed connection of gas heating water heater main body 1 inside has support plate 2, be provided with a plurality of mounting holes 8 on support plate 2, mounting hole 8 is long strip shape, and mounting hole 8 is along support plate 2 and is set up in a line.

[0024] The upper portion of gas heating water heater main body 1 is installed with air outlet pipe 4, and the telescopic connecting assembly 5 is installed between fan main body 3 and air outlet pipe 4, and the telescopic connecting assembly 5 includes telescopic flue 6, the telescopic flue 6 can be lengthened or shortened, the connecting head 7 is installed at both ends of telescopic flue 6, the connecting disc is provided at the bottom end of air outlet pipe 4, and a plurality of second connecting holes are provided on the connecting disc, a plurality of third connecting holes corresponding to the second connecting holes are provided on the connecting disc, and a plurality of fourth connecting holes corresponding to the third connecting holes are also opened on the exhaust pipe of fan main body 9, by adjusting the length of telescopic flue 6, the connection of connecting head 7 and the exhaust pipe of fan main body 9 and the connection of connecting head 7 and the connecting disc are all fixed in the mode that bolt and nut are connected, so that the fan main body 3 of different length exhaust pipes is installed, and the fan main body 3 of different models is not easy to install.

[0025] In summary, the fan positioning device of the gas heating water heater is placed on the support plate 2 when in use, the first connecting hole on the mounting bracket 10 of the fan main body 3 corresponds to the mounting hole 8 on the support plate 2, the bolt is used through the first connecting hole and the mounting hole 8, and the nut is installed on the bolt and tightened, so that the fan main body 3 is fixed on the support plate 2, and since the mounting hole 8 is long strip shape, the corresponding installation of the first connecting hole and the mounting hole 8 is facilitated.

[0026] The length of telescopic flue 6 can be adjusted according to the distance between air outlet pipe 4 and the exhaust pipe on fan main body 9, and the combination of bolt and nut is used to fix the connecting head 7 at one end of air outlet pipe 4 and telescopic flue 6 and the connecting head 7 at the other end of the exhaust pipe on fan main body 3 and telescopic flue 6, so that the fan main body 3 of different models is installed.

[0027] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A fan positioning device for a gas combi boiler, comprising a gas combi boiler body (1), characterized in that: The gas heating water heater body (1) is internally fixedly connected with a support plate (2), the upper portion of the gas heating water heater body (1) is provided with an air outlet pipe (4), the support plate (2) is provided with a fan body (3), and a telescopic connecting assembly (5) is arranged between the fan body (3) and the air outlet pipe (4).

2. A fan positioning device for a gas combi boiler as claimed in claim 1, characterised in that: The connecting assembly (5) comprises a telescopic flue (6), and the two ends of the telescopic flue (6) are provided with connecting heads (7).

3. A fan positioning device for a gas combi boiler as claimed in claim 1, characterised in that: The fan body (3) is composed of a fan body (9) and mounting racks (10), the mounting racks (10) are provided with two, and are connected to the lower portion of the fan body (9).

4. A fan positioning device for a gas combi boiler as claimed in claim 1, characterised in that: A plurality of mounting holes (8) are arranged on the support plate (2), and the mounting holes (8) are in the shape of a long strip.

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