CN219454881U

CN219454881U - Gas stove vent pipe inspection device

Info

Publication number: CN219454881U
Application number: CN202320292365.0U
Authority: CN
Inventors: 胡同帅; 吴勇; 徐玉萍
Original assignee: Haier Smart Home Co Ltd; Qingdao Haier Wisdom Kitchen Appliance Co Ltd
Current assignee: Haier Smart Home Co Ltd; Qingdao Haier Wisdom Kitchen Appliance Co Ltd
Priority date: 2023-02-22
Filing date: 2023-02-22
Publication date: 2023-08-01
Anticipated expiration: 2033-02-22

Abstract

The utility model relates to the technical field of inspection devices and discloses a gas stove vent pipe inspection device which comprises a first positioning piece, a second positioning piece and a first positioning piece, wherein the first positioning piece is arranged on a base, and a positioning structure is arranged on the first positioning piece so as to inspect the relative position of a vent pipe body; the second locating piece is arranged on the base, and is provided with a locating protrusion for being inserted into the vent hole of the vent pipe so as to check the relative position of the vent hole. According to the gas stove vent pipe inspection device, the positioning pieces at corresponding positions are arranged for inspection according to the positions of the vent holes on the vent pipe and the relative positions of the pipe sections, so that the gas stove vent pipe inspection device is simple in structure and low in cost; the inspection process is simple and convenient to operate, and the production efficiency is greatly improved.

Description

Gas stove vent pipe inspection device

Technical Field

The utility model relates to the technical field of inspection devices, in particular to a gas stove vent pipe inspection device.

Background

The gas stove breather pipe is an important component of a gas stove gas circuit module, and the breather pipe needs to be assembled with the valve body and the stove shell in the assembly process. At present, the deviation of the size and the relative position of an assembly interface on the vent pipe can occur in the assembly process, so that the vent pipe is low in accuracy in assembly and installation, the condition that the valve rod and the knob on the valve body are deviated in the production efficiency is greatly reduced, the normal use of the gas stove is affected, and the installation position of each part on the vent pipe can be inspected by a manufacturer in the production process, so that the situation is avoided.

Disclosure of Invention

Based on the technical problem that the accuracy of a gas stove vent pipe in assembly and installation is low in the prior art, the utility model provides the gas stove vent pipe inspection device, which can be used for arranging positioning pieces at corresponding positions for inspection according to the positions of vent holes on the vent pipe and the relative positions of pipe sections, and has the advantages of simple structure, low cost and simple and convenient inspection process operation.

The utility model provides a gas stove breather pipe inspection device, comprising: a base;

the first positioning piece is arranged on the base, and a positioning structure is arranged on the first positioning piece so as to check the relative position of the vent pipe body;

the second locating piece is arranged on the base, and is provided with a locating protrusion for being inserted into the vent hole of the vent pipe so as to check the relative position of the vent hole.

In some embodiments, the positioning structure comprises two first positioning columns arranged at intervals, and the distance between the two first positioning columns is equal to the pipe diameter of the pipe body.

In some embodiments, the locating projection includes a second locating post having a diameter equal to the diameter of the vent hole.

In some embodiments, the ventilation pipe further comprises a third positioning piece, a fixing support is connected to the ventilation pipe, and the third positioning piece is used for checking the relative position of the fixing support.

In some embodiments, the fixing bracket is provided with a fixing hole, and the third positioning piece is provided with a third positioning column, and the third positioning column is inserted into the fixing hole to check the relative position of the fixing bracket.

In some embodiments, the fixing support is an L-shaped support, a vertical side plate of the L-shaped support is fixedly connected with the vent pipe, and a transverse side plate of the L-shaped support is provided with the fixing hole.

In some embodiments, the first positioning member comprises a first stationary stage having a positioning structure disposed thereon.

In some embodiments, the second positioning member includes a second fixed stage on which a positioning projection is provided.

In some embodiments, the base, the first positioning member, and the second positioning member are of unitary construction.

In some embodiments, the vent pipe comprises a first pipe body and a second pipe body which are connected in a mutually perpendicular manner, the first positioning piece is used for checking the relative position of the first pipe body, and the second positioning piece is used for checking the relative position of the vent hole on the second pipe body.

Compared with the prior art, the utility model has the advantages and positive effects that:

according to the gas stove vent pipe inspection device, the positioning pieces at corresponding positions are arranged for inspection according to the positions of the vent holes on the vent pipe and the relative positions of the pipe sections, so that the gas stove vent pipe inspection device is simple in structure and low in cost; the inspection process is simple and convenient to operate, and the production efficiency is greatly improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a perspective view of a gas stove vent inspection apparatus of the present utility model;

FIG. 2 is a top perspective view of the gas burner vent check apparatus of the present utility model;

FIG. 3 is a schematic view of a vent pipe;

FIG. 4 is a perspective view of a gas stove vent inspection device and vent of the present utility model;

FIG. 5 is a perspective view of the gas stove vent pipe inspection device of the present utility model inspecting a vent pipe;

reference numerals illustrate:

a gas stove vent pipe inspection device 100;

a base 110;

a first positioning member 120; a first fixed stage 121; a first positioning post 122;

a second positioning member 130; a second fixed stage 131; a second positioning post 132;

a third positioning member 140; a third fixed stage 141; a third positioning post 142;

a vent pipe 200; a first tube 210; a second tube 220; a vent hole 221; a fixing bracket 230; and a fixing hole 231.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the terms "mounted," "connected," and "coupled" are to be construed broadly, as well as, for example, fixedly coupled, detachably coupled, or integrally coupled, unless otherwise specifically indicated and defined. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art. In the description of the above embodiments, particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples.

The terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", or a third "may explicitly or implicitly include one or more such feature.

Referring to fig. 1-5, an embodiment of a gas range vent inspection apparatus 100 according to the present utility model is shown.

The gas range vent pipe inspection device 100 comprises a base 110, a first positioning piece 120 and a second positioning piece 130 which are arranged on the base 110.

The first positioning member 120 is fixed on the base 110, and a positioning structure is disposed on the first positioning member 120, and the positioning structure is used for checking the relative position of the pipe body of the ventilation pipe 200. The positioning structure can be a positioning column or a positioning groove and the like.

The second positioning member 130 is fixed to the base 110, and the second positioning member 130 is provided with a positioning protrusion for being inserted into the vent hole 221 of the vent pipe 200 to check the relative position of the vent hole 221.

In this embodiment, as shown in fig. 3, the ventilation pipe 200 includes a first pipe body 210 and a second pipe body 220 connected to each other in a perpendicular manner. The first positioning member 120 is used for checking the relative position of the first pipe body 210, and the second positioning member 130 is used for checking the relative position of the vent hole 221 on the second pipe body 220. The number and positions of the first positioning members 120 can be set reasonably according to the number and positions of the pipe sections of the ventilation pipe 200, and similarly, the number and positions of the positioning protrusions on the second positioning member 130 are set correspondingly according to the number and positions of the ventilation holes 221 on the ventilation pipe 200.

Referring to fig. 4 and 5, when the inspection of the ventilation pipe 200 is performed, the ventilation pipe 200 is placed on the inspection device, the ventilation holes 221 of the ventilation pipe 200 are inserted into the positioning protrusions corresponding to the second positioning members 130, the pipe body of the ventilation pipe 200 is correspondingly arranged on the positioning structure of the first positioning member 120, and whether the relative positions of the ventilation holes 221 and the pipe sections of the ventilation pipe 200 are accurate or not is inspected by observing whether the ventilation pipe 200 is matched with the inspection device or not.

According to the gas stove vent pipe inspection device 100, the positioning pieces at corresponding positions are arranged for inspection according to the positions of the vent holes 221 on the vent pipe 200 and the relative positions of the pipe sections, so that the gas stove vent pipe inspection device is simple in structure and low in cost; the inspection process is simple and convenient to operate, and the production efficiency is greatly improved.

In this embodiment, the positioning structure includes two first positioning columns 122 disposed at intervals, and the distance between the two first positioning columns 122 is equal to the pipe diameter of the pipe body. That is, the first pipe body 210 of the ventilation pipe 200 can be clamped between the two first positioning columns 122, and the axis of the first pipe body 210 of the ventilation pipe 200 is perpendicular to the connecting line between the centers of the two first positioning columns 122. In other embodiments, the positioning structure may also be a positioning groove. The first positioning column 122 may be cylindrical, cubic, and the positioning structure may define a direction of the first tube 210. By providing the first positioning member 120 and the positioning structure, it can be checked whether the included angle between the first pipe body 210 and the second pipe body 220 is accurate.

In the present embodiment, the positioning protrusion includes the second positioning post 132, and the diameter of the second positioning post 132 is equal to the diameter of the vent hole 221. The number and positions of the second positioning posts 132 are set according to the actual number and positions of the ventilation holes 221 on the ventilation pipe 200.

Referring to fig. 3, a fixing bracket 230 is further coupled to the ventilation pipe 200 for fixing with the burner housing. The fixing bracket 230 is provided with a fixing hole 231 for being matched with a fastener for assembly and fixation. In order to check whether the relative positions of the fixing bracket 230 and the positioning holes thereon are accurate, the gas range ventilation pipe checking device 100 further includes a third positioning member 140 for checking the relative positions of the fixing bracket 230.

Specifically, the third positioning member 140 is provided with a third positioning post 142, and the fixing hole 231 of the fixing bracket 230 can be inserted into the third positioning post 142 to check the relative position of the fixing bracket 230.

In this embodiment, the fixing bracket 230 is an L-shaped bracket, a vertical side plate of the L-shaped bracket is fixedly connected with the ventilation pipe 200 in a welding manner, and a transverse side plate of the L-shaped bracket is provided with a fixing hole 231.

In this embodiment, the first positioning member 120 includes a first fixing table 121, and two first positioning posts 122 are disposed on the first fixing table 121. The second positioning member 130 includes a second fixing table 131, and two second positioning posts 132 are disposed on the second fixing table 131. The third positioning member 140 includes a third fixing table 141, and a third positioning column 142 is disposed on the third fixing table 141.

The base 110, the first positioning piece 120, the second positioning piece 130 and the third positioning piece 140 are of an integrated structure, are integrally formed, and are simple in structure and low in cost. In other embodiments, the first positioning member 120, the second positioning member 130, and the third positioning member 140 are separate structures from the base 110, and are fixed to the base 110 by welding, bonding, or the like, or are detachably assembled to the base 110 by a fastening structure or the like.

The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to one skilled in the art that modifications may be made to the technical solutions described in the foregoing embodiments, or equivalents may be substituted for some of the technical features thereof; such modifications and substitutions do not depart from the spirit and scope of the corresponding technical solutions.

Claims

1. A gas stove vent pipe inspection device, comprising:

a base;

2. The gas stove vent pipe inspection device according to claim 1, wherein the positioning structure comprises two first positioning columns arranged at intervals, and the distance between the two first positioning columns is equal to the pipe diameter of the pipe body.

3. The gas cooker vent pipe inspection apparatus of claim 1, wherein the locating boss includes a second locating post having a diameter equal to a diameter of the vent hole.

4. The gas cooker vent pipe inspection device of claim 1, further comprising a third positioning member, wherein a fixed bracket is connected to the vent pipe, and wherein the third positioning member is configured to inspect the relative position of the fixed bracket.

5. The gas stove vent pipe inspection device according to claim 4, wherein the fixing bracket is provided with a fixing hole, the third positioning piece is provided with a third positioning column, and the third positioning column is inserted into the fixing hole to inspect the relative position of the fixing bracket.

6. The gas stove vent pipe inspection device according to claim 5, wherein the fixing support is an L-shaped support, a vertical side plate of the L-shaped support is fixedly connected with the vent pipe, and a transverse side plate of the L-shaped support is provided with the fixing hole.

7. The gas range vent inspection device of claim 1, wherein the first positioning member comprises a first fixed stage having a positioning structure disposed thereon.

8. The gas cooker vent pipe inspection apparatus of claim 1, wherein the second positioning member includes a second fixed stage on which a positioning protrusion is provided.

9. The gas range vent inspection device of claim 1, wherein the base, the first positioning member, and the second positioning member are integrally formed.

10. The gas cooker vent pipe inspection device of claim 1, wherein the vent pipe comprises a first pipe body and a second pipe body connected to each other in a perpendicular manner, the first positioning member is used for inspecting the relative position of the first pipe body, and the second positioning member is used for inspecting the relative position of a vent hole on the second pipe body.