Splicing type shielding structure of gas pipeline

Abstract

The utility model relates to the technical field of kitchen utensils, in particular to a splicing type shielding structure of a gas pipeline, which comprises a shielding stand column, the shielding stand column is formed by splicing a plurality of shielding plates along the horizontal direction, the shielding stand column is of a semi-surrounding type enclosure structure, the shielding stand column is positioned on a cooking bench, and the shielding stand column is detachably mounted on a wall body. A gas pipeline is installed in the shielding stand column, and the shielding stand column is used for shielding the gas pipeline. The shielding stand column is of a semi-surrounding type enclosure structure formed by splicing a plurality of shielding plates in the horizontal direction, the size of the shielding stand column is adjustable, the shielding stand column can be adjusted to be the most compact size according to the actual situation of the kitchen gas pipeline, waste of kitchen space is avoided, and the shielding stand column can be matched with shielding of the kitchen gas pipeline in various scenes. During use, a plurality of shielding plates are transported to an installation site and then spliced, so that the shielding stand columns are prevented from being deformed and damaged during transportation. The clamping groove of the connecting piece and the clamping strip of the shielding stand column are arranged to be in 45-degree clamping connection, so that the shielding stand column is convenient to install and fix.

Description

TECHNICAL FIELD

[0001] The utility model relates to kitchen utensil technical field, concretely relates to a splicing type shielding structure of gas pipeline. BACKGROUND

[0002] With the improvement of people's consumption level, people's requirements for home decoration design and aesthetics are also higher and higher, and for the design of the kitchen, people hope that the kitchen can be simple and beautiful, and also convenient to use. In the layout of the present kitchen, the gas pipeline usually passes through the gas stove and the kitchen top cabinet, and the gas pipeline between the gas stove and the kitchen top cabinet is directly exposed. The exposed gas pipeline affects the appearance on the one hand, and is also easy to splash oil stains, which is difficult to clean.

[0003] The patent with the application number 202121203361.8 discloses a gas pipeline and valve shielding device convenient to disassemble, which comprises a shielding plate. The shielding plate is located on the stove and is detachably installed on the wall. A gas pipeline is installed in the shielding plate. The shielding plate is used to shield the gas pipeline. The gas pipeline comprises a post-gas branch pipe. A gas valve is connected to the post-gas branch pipe. The gas valve is fixed on the shielding plate by a fixing piece. The fixing piece is fixed on the shielding plate by a screw. The gas valve comprises a self-closing valve body, a connecting mechanism, a knob, and a fixing mechanism. The self-closing valve body is fixed on the fixing piece by the fixing mechanism. The self-closing valve body comprises an automatic valve body and a manual valve body. A through hole is formed in the shielding plate for the connecting mechanism to pass through and for the adjustment of the automatic valve body pull knob. One end of the connecting mechanism is connected to the manual valve body. The other end of the connecting mechanism passes through the through hole of the shielding plate and is connected to the knob. The knob is located outside the shielding plate. The shielding plate of the device can shield the gas pipeline, making the kitchen simple and beautiful. The shielding plate is detachably installed on the wall, which is convenient for the inspection and maintenance of the gas pipeline. The gas valve is fixed on the shielding plate by the fixing piece, which is convenient for the positioning and disassembly of the gas valve. The gas valve can also be turned on and off from the outside of the shielding plate, which is convenient to use.

[0004] However, the shielding plate of the device is of an integrated structure and has a fixed size. The distance and outer diameter of the kitchen gas main stand pipe from the wall vary in different scenarios. The shielding plate of the integrated structure cannot be adjusted to the most compact size according to the actual situation, resulting in the waste of kitchen space and the inability to adapt to the shielding of kitchen gas pipelines in various scenarios. At the same time, the shielding plate of the integrated structure is prone to deformation during transportation, which increases the cost.

[0005] In addition, when the shielding plate of the integrated structure is installed on the wall through the connecting piece, it is necessary to first clamp one side of the shielding plate in the clamping groove on one side of the connecting piece, and then deform the other side of the shielding plate outward by force, so that it can be clamped in the clamping groove on the other side of the connecting piece. The installation is not convenient and is relatively difficult to install, as shown in Figure 6 CONTENT OF THE UTILITY MODEL​

[0006] In order to solve the technical problems in the prior art, the utility model provides a splicing type shielding structure of a gas pipeline, the shielding column of the shielding structure is a semi-enclosed type shielding structure which is spliced by a plurality of shielding plates in the horizontal direction, the size is adjustable, the shielding structure can be adjusted to the most compact size according to the actual situation of the kitchen gas pipeline, kitchen space waste is avoided, and the shielding structure can also be adapted to the shielding of the kitchen gas pipeline in various scenes.

[0007] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0008] A splicing type shielding structure of a gas pipeline, comprising a shielding column, the shielding column is spliced by a plurality of shielding plates in the horizontal direction, the shielding column is a semi-enclosed type shielding structure, the shielding column is located on a cooking bench, the shielding column is detachably mounted on a wall body, a gas pipeline is mounted in the shielding column, and the shielding column is used for shielding the gas pipeline.

[0009] Further, the shielding column is mounted at a corner of the wall body, the shielding column is spliced by at least three shielding plates, the three shielding plates comprise one shielding plate A and two shielding plates B, the shielding plate A is clamped between the two shielding plates B, and the remote ends of the two shielding plates B are mounted on two wall surfaces of the corner through connecting pieces respectively.

[0010] Further, at least one shielding plate C is further included, and the shielding plate C is clamped between the shielding plate A and the shielding plate B.

[0011] Further, the shielding column is mounted on a wall surface of a wall body, the shielding column is spliced by at least two shielding plates, the two shielding plates comprise one shielding plate D and one shielding plate E, the adjacent ends of the shielding plate D and the shielding plate E are clamped with each other, and the remote ends of the shielding plate D and the shielding plate E are mounted on the same wall surface of the wall body through connecting pieces respectively.

[0012] Further, the connecting piece is fixed on the wall surface, the connecting piece is provided with a clamping groove, the opening direction of the clamping groove is 45 DEG with the wall surface, the remote end of the shielding plate B is provided with a clamping strip matched with the clamping groove, the extension direction of the clamping strip is 45 DEG with the plate surface of the shielding plate B, and the clamping strip is clamped in the clamping groove along the 45 DEG of the wall surface.

[0013] Further, the connecting piece is fixed on the wall surface, the connecting piece is provided with a clamping groove, the opening direction of the clamping groove is 45 DEG with the wall surface, the remote end of the shielding plate B is provided with a clamping strip matched with the clamping groove, the extension direction of the clamping strip is 45 DEG with the plate surface of the shielding plate B, and the clamping strip is clamped in the clamping groove along the 45 DEG of the wall surface.

[0014] Further, the two shielding plates B are provided with mounting holes and sliding grooves, the mounting hole of one shielding plate B is used for mounting a gas valve, and the sliding groove of the shielding plate B is used for mounting a valve fixing piece, and the gas valve is fixed on the valve fixing piece; the mounting hole of the other shielding plate B is used for mounting a gas permeation window.

[0015] Further, the shielding plate D is provided with a mounting hole and a sliding groove, the mounting hole of the shielding plate D is used for mounting a gas valve, and the sliding groove is used for mounting a valve fixing piece, and the gas valve is fixed on the valve fixing piece; the shielding plate E is provided with a mounting hole, and the mounting hole of the shielding plate E is used for mounting a gas permeation window.

[0016] Further, the connecting piece is an elastic edge strip.

[0017] Further, the elastic edge strip is pasted on the wall surface through glass glue or is fixed on the wall surface through a screw.

[0018] Overall, the utility model has the following advantages:

[0019] 1. The shielding column is a semi-enclosed fence structure formed by splicing a plurality of shielding plates in the horizontal direction, and the size is adjustable, so that the shielding column can be adjusted to the most compact size according to the actual situation of the kitchen gas pipeline, kitchen space waste is avoided, and the shielding column can also be adapted to kitchen gas pipelines in various scenes.

[0020] 2. The shielding column can be transported to the installation site and then spliced before use, so that the deformation and damage of the large-size shielding column during transportation are avoided, and the cost is reduced.

[0021] 3. The utility model sets the clamping groove of the connecting piece and the clamping strip of the shielding column at 45°, which is very convenient for the installation of the shielding column, and the shielding column can be installed by pushing it along the wall surface and inserting the clamping strip into the clamping groove at 45° along the wall surface, which is convenient and fast.

[0022] 4. The utility model adopts an elastic edge strip as the connecting piece, which is easy to deform when the wall surface is not flat, and is more fitted to the wall surface, so that the shielding column can be prevented from leaking after installation.

[0023] 5. The utility model sets the sliding groove on the shielding column, which is convenient for the installation of the valve fixing piece, avoids the opening and fixing of the shielding column, is convenient for the adjustment of the valve fixing piece, and is convenient for the installation and positioning of the gas valve.

[0024] 6. The shielding column is provided with a gas permeation window, so that the gas can leak out of the shielding column through the gas permeation window, and the gas leakage can be monitored.

[0025] 7. The utility model discloses a shielding stand column can shield gas pipeline, make kitchen beautiful and simple, shielding stand column detachably install on the wall body, the dismounting and replacement of shielding stand column are convenient, and the check, maintenance and replacement of gas pipeline are also convenient, shielding stand column can install under the condition of not changing the original gas pipeline installation mode, and it is convenient and fast, and also convenient for the decoration of kitchen. BRIEF DESCRIPTION OF DRAWINGS

[0026] Figure 1 It is structural schematic diagram of the utility model embodiment one.

[0027] Figure 2 It is the overhead view of the utility model embodiment one.

[0028] Figure 3 It is the structural schematic diagram of shielding stand column and connecting piece and valve fixed part connection of the utility model embodiment one.

[0029] Figure 4 It is the overhead view of shielding stand column and connecting piece and valve fixed part connection of the utility model embodiment one.

[0030] Figure 5 It is the schematic diagram of shielding stand column through connecting piece installation on the wall of the utility model embodiment one.

[0031] Figure 6 It is the schematic diagram of shielding board of integral type structure through existing connecting piece installation on the wall in prior art.

[0032] Figure 7 It is the schematic diagram of shielding stand column through connecting piece installation on the wall of the utility model embodiment one.

[0033] Figure 8 It is the schematic diagram of the utility model embodiment two in left shielding board B and shielding board A between clamping have a shielding board C.

[0034] Figure 9 It is the schematic diagram of the utility model embodiment two in right shielding board B and shielding board A between clamping have a shielding board C.

[0035] Figure 10 It is the schematic diagram of the utility model embodiment two in left and right two sides shielding board B and shielding board A between clamping have a shielding board C.

[0036] Figure 11 It is the schematic diagram of the utility model embodiment two in left shielding board B and shielding board A between clamping have two shielding board C.

[0037] Figure 12 It is the schematic diagram of the utility model embodiment two in right shielding board B and shielding board A between clamping have two shielding board C.

[0038] Figure 13 is the structural schematic diagram of the embodiment three of the utility model.

[0039] Figure 14 is the top view of the embodiment three of the utility model.

[0040] Figure 15 is the structural schematic diagram of the shielding stand column and the connecting piece and the valve fixing piece connection of the embodiment three of the utility model.

[0041] Figure 16 is the top view of the shielding stand column and the connecting piece and the valve fixing piece connection of the embodiment three of the utility model.

[0042] Figure 17 is the schematic diagram of the shielding stand column being installed on the wall surface through the connecting piece of the embodiment three of the utility model.

[0043] Wherein, 1 is shielding plate A, 1-1 is clamping strip A, 2 is shielding plate B, 2-1 is clamping groove B, 2-2 is clamping strip, 2-3 is mounting hole, 2-4 is sliding groove, 3 is shielding plate C, 3-1 is clamping strip C, 3-2 is clamping groove C, 4 is shielding plate D, 4-1 is clamping strip D, 4-2 is clamping strip, 4-3 is mounting hole, 4-4 is sliding groove, 5 is shielding plate E, 5-1 is clamping groove E, 5-2 is clamping strip, 5-3 is mounting hole, 6 is connecting piece, 6-1 is clamping groove, 6-2 screw, 7 is valve fixing piece, 7-1 is L-shaped fixed plate, 7-2 is sliding block, 7-3 is screw, 8 is gas valve, 8-1 is faceplate, 8-2 is self-closing valve body, 9 is air window, 10 is gas pipeline, 10-1 is cooking gas branch pipe, 10-2 is gas main riser, 11 is wall surface, 12 is shielding stand column, 13 is shielding plate of integrated structure. DETAILED DESCRIPTION

[0044] The utility model will be further explained in detail in combination with the drawings and specific embodiment.

[0045] Embodiment one

[0046] As Figures 1 to 5 shown, a kind of splicing type shielding structure of gas pipeline, including shielding stand column, shielding stand column is spliced by multiple shielding plates along horizontal direction, shielding stand column is half-enclosed type fence structure, shielding stand column is located on cooking platform, shielding stand column is detachably installed on wall body, shielding stand column is installed with gas pipeline, shielding stand column is used to shield gas pipeline.Gas pipeline at least includes cooking gas branch pipe, in this embodiment, gas pipeline also includes gas main riser, shielding stand column is used to shield cooking gas branch pipe and gas main riser exposed between gas cooking platform and kitchen top cabinet.

[0047] As Figure 5As shown in the drawings, the blocking column is installed at the corner of the wall, and the blocking column is spliced by at least three blocking plates, including one blocking plate A and two blocking plates B, the blocking plate A is clamped between the two blocking plates B, and the distal ends of the two blocking plates B are respectively installed on two wall surfaces of the corner through connecting pieces.

[0048] As shown in the drawings, Figure 4 Specifically, the two ends of the blocking plate A are provided with clamping strips A, and the connecting end of the blocking plate B is provided with a clamping groove B matched with the clamping strip A of the blocking plate A, the clamping strip A is inserted into the clamping groove B and clamped with the clamping groove B, so as to realize the clamping of the blocking plate A and the blocking plate B.

[0049] As shown in the drawings, Figure 4 and Figure 5 Specifically, the connecting piece is fixed on the wall surface, the connecting piece is provided with a clamping groove, the opening direction of the clamping groove is 45° with the wall surface, the distal end of the blocking plate B is provided with a clamping strip matched with the clamping groove, the extension direction of the clamping strip is 45° with the plate surface of the blocking plate B, and the clamping strip is clamped in the clamping groove along the wall surface at 45°.

[0050] As shown in the drawings, Figure 7 By setting the clamping groove of the connecting piece and the clamping strip of the blocking plate B to be clamped at 45°, the installation of the blocking column is very convenient, when installing, only need to push the blocking column along the wall surface at 45°, Figure 7 in the direction of the arrow, so that the clamping strip is inserted into the clamping groove along the wall surface at 45°, and the installation is completed, which is convenient and fast.

[0051] As shown in the drawings, Figure 5 Specifically, the connecting piece is an elastic edge strip, which can be made of plastic material, thin aluminum alloy material or other materials that can be elastically deformed, and is pasted on the wall surface by glass glue or fixed on the wall surface by screws. In this embodiment, the elastic edge strip is fixed on the wall surface by screws.

[0052] The connecting piece adopts the elastic edge strip, when the wall surface is not flat, the elastic edge strip is easy to deform, is more fitted to the wall surface, and can prevent the blocking column from leaking after installation.

[0053] As shown in the drawings, Figures 1 to 4 Two blocking plates B are provided with mounting holes and sliding grooves, the mounting hole on one of the two blocking plates B is used for installing a gas valve, the sliding groove on the blocking plate B is used for installing a valve fixing piece, and the gas valve is fixed on the valve fixing piece; the mounting hole on the other blocking plate B is used for installing a ventilation window. The installation positions of the gas valve and the ventilation window are determined according to the actual situation of the kitchen.

[0054] As shown in the drawings, Figures 1 to 4As shown, specifically, the panel of the gas valve is mounted on the mounting hole of one of the shielding plates B, the valve fixing member includes an L-shaped fixing plate, a sliding block and a screw, the sliding block is located in the sliding groove of the shielding plate B, the screw passes through one side of the L-shaped fixing plate and is connected with the sliding block, the L-shaped fixing plate is fixed on the shielding plate B, and the self-closing valve body of the gas valve is fixed on the other side of the L-shaped fixing plate, that is, the gas valve is fixed on the shielding plate B through the valve fixing member. The gas valve is connected with a gas stove branch pipe. The other structures and specific connection modes of the gas valve not mentioned have been disclosed in detail in the patent with the application number 202121203361.8, and will not be repeated here.

[0055] By opening the sliding groove on the shielding plate B, the installation of the valve fixing member is facilitated, the opening and fixing on the shielding plate B are avoided, the adjustment of the valve fixing member is facilitated, and the installation and positioning of the gas valve are facilitated.

[0056] The air permeable window is mounted on the mounting hole on the other shielding plate B, and by mounting the air permeable window, the gas can leak out of the shielding column from the air permeable window, and the monitoring of whether the gas is slightly leaked is facilitated.

[0057] Embodiment two

[0058] The difference between this embodiment and embodiment one is that at least one shielding plate C is further included, and the shielding plate C is clamped between the shielding plate A and the shielding plate B.

[0059] As shown in Figure 9 , specifically, one end of the shielding plate C is provided with a clamping strip C, the other end of the shielding plate C is provided with a clamping groove C, the clamping strip C is clamped with the clamping groove B of the shielding plate B, and the clamping groove C is clamped with the clamping strip A of the shielding plate A, so as to realize the clamping of the shielding plate C between the shielding plate A and the shielding plate B.

[0060] The two shielding plates C can also be clamped with each other.

[0061] The number and position of the installation of the shielding plate C are determined according to the actual situation of the kitchen, so as to meet the shielding of the outer leakage gas main stand pipe and the gas stove branch pipe in various kitchen scenes.

[0062] As shown in Figure 8 , one shielding plate C is clamped between the left shielding plate B and the shielding plate A.

[0063] As shown in Figure 9 , one shielding plate C is clamped between the right shielding plate B and the shielding plate A.

[0064] As shown in Figure 10 , one shielding plate C is clamped between the left and right shielding plates B and the shielding plates A.

[0065] As shown in Figure 11As shown in the figure, two shielding plates C are clamped between the left shielding plate B and the shielding plate A.

[0066] As shown in the figure, Figure 12 As shown in the figure, two shielding plates C are clamped between the right shielding plate B and the shielding plate A.

[0067] The above is an example of different installation numbers and installation positions of the shielding plate C. More installation numbers and installation positions of the shielding plate C can be determined according to actual conditions.

[0068] Embodiment three

[0069] As shown in the figure, Figures 13 to 17 The difference between this embodiment and embodiment one is that the shielding column is installed on the wall surface of the wall body, and the shielding column is spliced by at least two shielding plates, the two shielding plates include a shielding plate D and a shielding plate E, the adjacent ends of the shielding plate D and the shielding plate E are clamped with each other, and the distal ends of the shielding plate D and the shielding plate E are respectively installed on the same wall surface of the wall body through the connecting piece.

[0070] As shown in the figure, Figure 16 Specifically, the connecting end of the shielding plate D and the shielding plate E is provided with a clamping strip D, the shielding plate E is provided with a clamping groove E matched with the clamping strip D of the shielding plate D, the clamping strip D is clamped in the clamping groove E, and the adjacent ends of the shielding plate D and the shielding plate E are clamped with each other.

[0071] As shown in the figure, Figure 16 and Figure 17 Specifically, the connecting piece is fixed on the wall surface, the connecting piece is provided with a clamping groove, the opening direction of the clamping groove is 45° with the wall surface, the distal ends of the shielding plate D and the shielding plate E are provided with clamping strips matched with the clamping groove, the extension directions of the clamping strips are both 45° with the plate surfaces of the shielding plate D and the shielding plate E, and the clamping strips are clamped in the clamping groove along the 45° direction of the wall surface.

[0072] By setting the clamping groove of the connecting piece and the clamping strips of the shielding plate D and the shielding plate E to be 45° clamped, it is very convenient to install the shielding column. When installing, the shielding column is only needed to be pushed along the wall, and the clamping strips are inserted into the clamping groove along the 45° direction of the wall surface to complete the installation, which is convenient and fast.

[0073] As shown in the figure, Figures 13 to 17 The shielding plate D is provided with a mounting hole and a sliding groove, the mounting hole of the shielding plate D is used for mounting a gas valve, the sliding groove is used for mounting a valve fixing piece, the gas valve is fixed on the valve fixing piece, and the shielding plate E is provided with a mounting hole, which is used for mounting a gas permeable window.

[0074] As shown in the figure, Figures 13 to 17As shown, specifically, the panel of the gas valve is mounted on the mounting hole of the shielding plate D, the valve fixing member includes an L-shaped fixing plate, a sliding block and a screw, the sliding block is located in the sliding groove of the shielding plate D, the screw is connected with the sliding block through one side of the L-shaped fixing plate, the L-shaped fixing plate is fixed on the shielding plate D, and the self-closing valve body of the gas valve is fixed on the other side of the L-shaped fixing plate, that is, the gas valve is fixed on the shielding plate D through the valve fixing member. The gas valve is connected with the gas branch pipe of the cooking utensil. Other structures and specific connection modes of the gas valve not mentioned have been disclosed in detail in the patent with the application number 202121203361.8, and will not be repeated here.

[0075] By opening the sliding groove on the shielding plate D, the installation of the valve fixing member is facilitated, the hole opening and fixing on the shielding plate D are avoided, the adjustment of the valve fixing member is facilitated, and the installation and positioning of the gas valve are facilitated.

[0076] The air permeable window is mounted on the mounting hole on the shielding plate E, by mounting the air permeable window, the gas can leak out of the shielding column from the air permeable window, and the monitoring of whether the gas is slightly leaked is facilitated.

[0077] The shielding plate E can be provided with multiple sizes according to different distances and outer diameters of the kitchen gas main stand pipe from the wall, so as to shield the outer leakage of the gas main stand pipe and the gas branch pipe of the cooking utensil in various kitchen scenes.

[0078] The above embodiment is a preferred implementation manner of the utility model, but the implementation manner of the utility model is not limited by the above embodiment, any change, modification, replacement, combination and simplification made without departing from the spirit and principle of the utility model should be an equivalent replacement manner, and all are included in the protection scope of the utility model.

Claims

1. A spliced shelter structure for a gas pipeline, characterized by: The application relates to a sheltering column which is composed of a plurality of sheltering plates and is in a semi-enclosing type, the sheltering column is installed on a cooking table and can be detachably installed on a wall body, a gas pipeline is installed in the sheltering column, and the sheltering column is used for sheltering the gas pipeline.

2. A spliced shield structure for a gas pipe according to claim 1, characterized in that: The sheltering column is installed at a corner of the wall body, the sheltering column is composed of at least three sheltering plates, the three sheltering plates comprise one sheltering plate A and two sheltering plates B, the sheltering plate A is clamped between the two sheltering plates B, and the distal ends of the two sheltering plates B are respectively installed on two wall surfaces of the corner through connecting pieces.

3. A spliced shield structure for a gas pipe according to claim 2, characterized in that: At least one sheltering plate C is further included, and the sheltering plate C is clamped between the sheltering plate A and the sheltering plate B.

4. A spliced shield structure for a gas pipe according to claim 1, characterized in that: The sheltering column is installed on a wall surface of a wall body, the sheltering column is composed of at least two sheltering plates, the two sheltering plates comprise one sheltering plate D and one sheltering plate E, the adjacent ends of the sheltering plate D and the sheltering plate E are clamped with each other, and the distal ends of the sheltering plate D and the sheltering plate E are respectively installed on the same wall surface of the wall body through connecting pieces.

5. A spliced shield structure for a gas pipe according to claim 2, characterized in that: The connecting piece is fixed on the wall surface, the connecting piece is provided with a clamping groove, the opening direction of the clamping groove is 45 DEG with the wall surface, the distal end of the sheltering plate B is provided with a clamping strip matched with the clamping groove, the extension direction of the clamping strip is 45 DEG with the plate surface of the sheltering plate B, and the clamping strip is clamped in the clamping groove along the wall surface at an angle of 45 DEG.

6. A spliced shield structure for a gas pipe according to claim 4, characterized in that: The connecting piece is fixed on the wall surface, the connecting piece is provided with a clamping groove, the opening direction of the clamping groove is 45 DEG with the wall surface, the distal end of the sheltering plate D and the sheltering plate E are provided with a clamping strip matched with the clamping groove, the extension direction of the clamping strip is 45 DEG with the plate surface of the sheltering plate D and the sheltering plate E, and the clamping strip is clamped in the clamping groove along the wall surface at an angle of 45 DEG.

7. A spliced shield structure for a gas pipe according to claim 2, characterized in that: The two sheltering plates B are provided with an installation hole and a sliding groove, the installation hole of one of the two sheltering plates B is used for installing a gas valve, the sliding groove of the sheltering plate B is used for installing a valve fixing piece, and the gas valve is fixed on the valve fixing piece; and the installation hole of the other of the two sheltering plates B is used for installing a gas permeation window.

8. A spliced shield structure for a gas pipe according to claim 4, characterized in that: The sheltering plate D is provided with an installation hole and a sliding groove, the installation hole of the sheltering plate D is used for installing a gas valve, the sliding groove is used for installing a valve fixing piece, and the gas valve is fixed on the valve fixing piece; and the sheltering plate E is provided with an installation hole, and the installation hole of the sheltering plate E is used for installing a gas permeation window.

9. A spliced shield structure for a gas pipe according to claim 5 or 6, characterized in that: The connecting piece is an elastic edge strip.

10. A spliced shield structure for a gas pipe according to claim 9, characterized in that: The elastic edge strip is pasted on the wall surface through glass cement or is fixed on the wall surface through a screw.

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