Gas pressure regulating cabinet

Abstract

According to the technical scheme, the gas pressure adjusting cabinet is characterized in that the gas pressure adjusting cabinet comprises a cabinet body; the plurality of mounting plates are fixedly connected in the cabinet body, the plurality of mounting plates are arranged in the vertical direction, and spaces are reserved between the mounting plates and one side, far away from the cabinet door, of the inner cavity of the cabinet body and between the mounting plates and the cabinet door; a plurality of pressure regulating valves are arranged on the side, close to the cabinet door, of each mounting plate, and the pressure regulating valves on the mounting plates are arranged in the horizontal direction; each regulating valve corresponds to one pressure gauge, the pressure gauges and the corresponding pressure regulating valves are fixed on the same mounting plate, and the pressure gauges are connected with the corresponding pressure regulating valves through pipelines; an intake pipe; and an air outlet pipe; the pressure regulating valves on the pipelines are integrated in the regulating cabinet, and the gas inlet pipe and the gas outlet pipe are arranged on the regulating cabinet, so that only the pipelines need to be mounted with the gas inlet pipe and the gas outlet pipe during mounting, and the mounting and the regulation are more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of air pressure regulation, and more specifically, it relates to a gas pressure regulation cabinet. Background Art

[0002] On gas transmission pipelines, it is mostly necessary to set gas pressure regulating valves and pressure gauges to regulate the gas pressure to ensure that the pressure of the transmitted gas meets the usage requirements.

[0003] In industrial production, the gas supply is mostly set to one, but there are several gas using devices. Each gas using device corresponds to at least one gas transmission pipeline, and a separate pressure regulating valve and pressure gauge are set on the corresponding gas transmission pipeline. For operators, the pressure regulating valves and pressure gauges on several gas transmission pipelines are mostly scattered. Whether it is installation or pressure regulation during subsequent use, there are problems of cumbersome inconvenience. Content of the Utility Model

[0004] Aiming at the deficiencies of the prior art, the purpose of the utility model is to provide a gas pressure regulation cabinet, which integrates the pressure regulating valves on several pipelines in the regulation cabinet, and by setting an air inlet pipe and an air outlet pipe on the regulation cabinet, during installation, only the pipeline needs to be installed with the air inlet pipe and the air outlet pipe, making the installation and regulation more convenient.

[0005] To achieve the above purpose, the utility model provides the following technical solution: a gas pressure regulation cabinet, including a cabinet body, one side of the cabinet body is set as a cabinet door;

[0006] Mounting plates, there are multiple mounting plates and the mounting plates are fixedly connected in the cabinet body. The multiple mounting plates are arranged vertically. There are spaces between the mounting plates and the side of the inner cavity of the cabinet body away from the cabinet door and the cabinet door;

[0007] Pressure regulating valves, multiple pressure regulating valves are provided on the side of each mounting plate close to the cabinet door. The multiple pressure regulating valves on the mounting plate are arranged horizontally;

[0008] Pressure gauges, each regulating valve corresponds to a pressure gauge. The pressure gauge and the corresponding pressure regulating valve are fixed on the same mounting plate, and the pressure gauge and the corresponding pressure regulating valve are connected by a pipeline;

[0009] Air inlet pipes, there are multiple air inlet pipes. Each air inlet pipe corresponds to a pressure regulating valve. The air inlet pipes vertically penetrate the top side wall of the cabinet body. The arrangement direction of the multiple air inlet pipes is parallel to the arrangement direction of the multiple pressure regulating valves on the same mounting plate. The air inlet pipes are connected to the air inlet ends of the corresponding pressure regulating valves;

[0010] and an air outlet pipe. A plurality of air outlet pipes are provided, and each air outlet pipe corresponds to a pressure gauge. The air inlet pipe vertically penetrates through the bottom side wall of the cabinet body. The arrangement directions of the plurality of air outlet pipes are parallel to the arrangement directions of the plurality of air inlet pipes. The air outlet pipe is connected to the air outlet end of the corresponding pressure gauge.

[0011] The present utility model is further configured as: a plurality of observation holes penetrating through the cabinet door are provided on the cabinet door, and a transparent panel is arranged in each observation hole. Each observation hole corresponds to a pressure gauge. When the cabinet door is closed, the value on the pressure gauge can be observed through the corresponding transparent panel.

[0012] The present utility model is further configured as: a plurality of adjustment holes penetrating through the cabinet door are provided on the cabinet door, and each adjustment hole corresponds to a pressure regulating valve. When the cabinet door is closed, the knob on the pressure regulating valve is located in the adjustment hole corresponding to the pressure regulating valve.

[0013] The present utility model is further configured as: the part of the air inlet pipe outside the cabinet body is engraved with a label on the outer wall of the air inlet pipe;

[0014] An identification label is arranged below the observation hole, and the identification label is consistent with the label on the air inlet pipe connected to the pressure gauge corresponding to the observation hole.

[0015] The present utility model is further configured as: it further includes a first connecting pipe. Each air inlet pipe corresponds to a first connecting pipe. One end of the first connecting pipe is fixedly connected to the end of the air inlet pipe extending into the cabinet body, and the other end is fixedly connected to the air inlet end of the pressure regulating valve corresponding to the air inlet pipe;

[0016] and a second connecting pipe. Each air outlet pipe corresponds to a second connecting pipe. One end of the second connecting pipe is fixedly connected to the air outlet end of the pressure gauge corresponding to the air outlet pipe, and the other end is fixedly connected to the end of the air outlet pipe extending into the cabinet body.

[0017] The present utility model is further configured as: both the air inlet pipe and the air outlet pipe pass through between the mounting plate and the inner wall of the cabinet cavity far from the cabinet door side.

[0018] The present utility model is further configured as: a plurality of vertically arranged mounting strips are fixedly connected to the inner wall of the cabinet cavity far from the cabinet door side, and the mounting plate is detachably connected to the plurality of mounting strips.

[0019] In summary, the present utility model has the following beneficial effects compared with the prior art: the present utility model integrates the pressure regulating valves on several pipelines in the regulating cabinet, and by providing an air inlet pipe and an air outlet pipe on the regulating cabinet, during installation, only the pipeline needs to be installed with the air inlet pipe and the air outlet pipe, making the installation and adjustment more convenient. Description of the Drawings

[0020] Figure 1Schematic diagram showing the pressure regulating valve and pressure gauge in the embodiment;

[0021] Figure 2 Front view of the overall structure of the embodiment;

[0022] Figure 3 For Figure 2 Enlarged schematic view of part A of

[0023] Figure 4 Top view of the cabinet body of the embodiment;

[0024] Figure 5 Bottom view of the cabinet body of the embodiment.

[0025] In the figure: 1. Cabinet body; 11. Cabinet door; 111. Observation hole; 1111. Transparent panel; 112. Adjusting hole; 12. Mounting strip; 2. Mounting plate; 3. Pressure regulating valve; 31. Knob; 4. Pressure gauge; 5. Inlet pipe; 6. Outlet pipe. Detailed implementation mode

[0026] In order to enable those skilled in the art to better understand the technical solutions of the present invention, the technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the present invention. Based on the embodiments in this application, other similar embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the scope of protection of this application. In addition, the directional terms mentioned in the following embodiments, such as "up", "down", "left", "right", etc. are only with reference to the directions in the attached drawings. Therefore, the directional terms used are for illustration rather than to limit the present invention.

[0027] The present invention will be further described below in conjunction with the attached drawings and preferred embodiments.

[0028] Embodiment: A gas pressure regulating cabinet, see attached Figure 1 - Attached Figure 5, including a cabinet body 1, a mounting plate 2, a pressure regulating valve 3, a pressure gauge 4, an air inlet pipe 5 and an air outlet pipe 6. One side of the cabinet body 1 is provided with a cabinet door 11. A plurality of mounting plates 2 are provided and the mounting plates 2 are fixedly connected inside the cabinet body 1. The plurality of mounting plates 2 are arranged vertically. Spaces are left between the mounting plates 2 and both the side of the inner cavity of the cabinet body 1 away from the cabinet door 11 and the cabinet door 11. A plurality of pressure regulating valves 3 are provided on the side of each mounting plate 2 close to the cabinet door 11. The plurality of pressure regulating valves 3 on the mounting plate 2 are arranged horizontally. Each regulating valve corresponds to a pressure gauge 4. The pressure gauge 4 and the corresponding pressure regulating valve 3 are fixed on the same mounting plate 2. The pressure gauge 4 and the corresponding pressure regulating valve 3 are connected by a pipeline. A plurality of air inlet pipes 5 are provided. Each air inlet pipe 5 corresponds to a pressure regulating valve 3. The air inlet pipes 5 vertically penetrate the top side wall of the cabinet body 1. The arrangement directions of the plurality of air inlet pipes 5 are parallel to the arrangement direction of the plurality of pressure regulating valves 3 on the same mounting plate 2. The air inlet pipes 5 are connected to the air inlet ends of the corresponding pressure regulating valves 3. A plurality of air outlet pipes 6 are provided. Each air outlet pipe 6 corresponds to a pressure gauge 4. The air inlet pipes 5 vertically penetrate the bottom side wall of the cabinet body 1. The arrangement directions of the plurality of air outlet pipes 6 are parallel to the arrangement directions of the plurality of air inlet pipes 5. The air outlet pipes 6 are connected to the air outlet ends of the corresponding pressure gauges 4.

[0029] By providing an adjustment cabinet, a plurality of pressure regulating valves 3 are integrated inside the cabinet body 1. When connecting a plurality of pipelines to the adjustment cabinet, it is only necessary to connect the pipelines to the corresponding air inlet pipes 5 and air outlet pipes 6, making the installation operation more convenient and fast. When adjusting the pipeline air pressure, the air pressure of a plurality of pipelines can be adjusted centrally at the adjustment cabinet, making the adjustment operation more convenient and fast.

[0030] Specifically, a plurality of observation holes 111 penetrating the cabinet door 11 are provided on the cabinet door 11. A transparent panel 1111 is provided inside the observation holes 111. Each observation hole 111 corresponds to a pressure gauge 4. When the cabinet door 11 is closed, the value on the pressure gauge 4 can be observed through the corresponding transparent panel 1111.

[0031] Through the arrangement of the observation holes 111 and the transparent panels 1111, the values on each pressure gauge 4 can be observed without opening the cabinet door 11.

[0032] Specifically, a plurality of adjustment holes 112 penetrating the cabinet door 11 are provided on the cabinet door 11. Each adjustment hole 112 corresponds to a pressure regulating valve 3. When the cabinet door 11 is closed, the knob 31 on the pressure regulating valve 3 is located inside the adjustment hole 112 corresponding to the pressure regulating valve 3.

[0033] By adjusting the setting of the adjustment hole 112, the knob 31 of the pressure regulating valve 3 can enter the adjustment hole 112. When adjusting the air pressure in the pipeline, it is possible to adjust by rotating the knob 31 without opening the cabinet door 11.

[0034] Specifically, the observation hole 111 and the adjustment hole 112 corresponding to the pressure regulating valve 3 and the pressure gauge 4 are arranged vertically, and the observation hole 111 is located below the adjustment hole 112.

[0035] Specifically, the part of the intake pipe 5 outside the cabinet body 1 is engraved with a label on the outer wall of the intake pipe 5; an identification label is arranged below the observation hole 111, and the identification label is the same as the label on the intake pipe 5 connected to the pressure gauge 4 corresponding to the observation hole 111.

[0036] Through the setting of the label, the operator can more intuitively observe the air pressure of which pipeline, and even facilitate the adjustment of the air pressure when reading the air pressure.

[0037] Specifically, this embodiment further includes a first connecting pipe and a second connecting pipe. Each intake pipe 5 corresponds to a first connecting pipe. One end of the first connecting pipe is fixedly connected to the end of the intake pipe 5 extending into the cabinet body 1, and the other end is fixedly connected to the intake end of the pressure regulating valve 3 corresponding to the intake pipe 5; each outlet pipe 6 corresponds to a second connecting pipe. One end of the second connecting pipe is fixedly connected to the outlet end of the pressure gauge 4 corresponding to the outlet pipe 6, and the other end is fixedly connected to the end of the outlet pipe 6 extending into the cabinet body 1.

[0038] Specifically, both the intake pipe 5 and the outlet pipe 6 pass through between the mounting plate 2 and the inner wall of the inner cavity of the cabinet body 1 on the side away from the cabinet door 11.

[0039] Specifically, a plurality of vertically arranged mounting strips 12 are fixedly connected to the inner wall of the inner cavity of the cabinet body 1 on the side away from the cabinet door 11, and the mounting plate 2 is detachably connected to the plurality of mounting strips 12.

[0040] Through the setting of the mounting strips 12, enough space is left between the mounting plate 2 and the inner wall of the inner cavity of the cabinet body 1 on the side away from the cabinet door 11 for the intake pipe 5 and the outlet pipe 6 to pass through.

[0041] The above is only the preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments. All technical solutions falling within the idea of the present invention belong to the protection scope of the present invention. It should be pointed out that for those of ordinary skill in the art, without departing from the principle of the present invention, several improvements and refinements should also be regarded as the protection scope of the present invention.

Claims

1. A gas pressure regulating cabinet, characterized in that: It includes a cabinet body (1), and one side of the cabinet body (1) is provided as a cabinet door (11); Mounting plates (2), there are multiple mounting plates (2) which are fixedly connected inside the cabinet body (1), the multiple mounting plates (2) are arranged vertically, and there are spaces left between the mounting plates (2) and the side of the inner cavity of the cabinet body (1) away from the cabinet door (11) and the cabinet door (11); Pressure regulating valves (3), multiple pressure regulating valves (3) are provided on one side of each mounting plate (2) close to the cabinet door (11), and the multiple pressure regulating valves (3) on the mounting plate (2) are arranged horizontally; Pressure gauges (4), each regulating valve corresponds to a pressure gauge (4), the pressure gauge (4) and the corresponding pressure regulating valve (3) are fixed on the same mounting plate (2), and the pressure gauge (4) and the corresponding pressure regulating valve (3) are connected by a pipeline; Inlet pipes (5), there are multiple inlet pipes (5), each inlet pipe (5) corresponds to a pressure regulating valve (3), the inlet pipes (5) vertically penetrate the top side wall of the cabinet body (1), and the arrangement directions of the multiple inlet pipes (5) are parallel to the arrangement direction of the multiple pressure regulating valves (3) on the same mounting plate (2), and the inlet pipes (5) are connected to the inlet ends of the corresponding pressure regulating valves (3); And outlet pipes (6), there are multiple outlet pipes (6), each outlet pipe (6) corresponds to a pressure gauge (4), the inlet pipes (5) vertically penetrate the bottom side wall of the cabinet body (1), and the arrangement directions of the multiple outlet pipes (6) are parallel to the arrangement directions of the multiple inlet pipes (5), and the outlet pipes (6) are connected to the outlet ends of the corresponding pressure gauges (4).

2. The gas pressure regulating cabinet according to claim 1, wherein: A number of observation holes (111) penetrating the cabinet door (11) are provided on the cabinet door (11), a transparent panel (1111) is provided in the observation holes (111), each observation hole (111) corresponds to a pressure gauge (4), and when the cabinet door (11) is closed, the value on the pressure gauge (4) can be observed through the corresponding transparent panel (1111).

3. The gas pressure regulating cabinet according to claim 2, wherein: A number of adjustment holes (112) penetrating the cabinet door (11) are provided on the cabinet door (11), each adjustment hole (112) corresponds to a pressure regulating valve (3), and when the cabinet door (11) is closed, the knob (31) on the pressure regulating valve (3) is located in the adjustment hole (112) corresponding to the pressure regulating valve (3).

4. A gas pressure regulating cabinet according to claim 3, characterized in that: The part of the inlet pipe (5) outside the cabinet body (1) is engraved with a label on the outer wall of the inlet pipe (5); An identification label is provided below the observation hole (111), and the identification label is consistent with the label on the inlet pipe (5) connected to the pressure gauge (4) corresponding to the observation hole (111).

5. A gas pressure regulating cabinet according to claim 4, characterized in that: It further includes a first connecting pipe, each inlet pipe (5) corresponds to a first connecting pipe, one end of the first connecting pipe is fixedly connected to the end of the inlet pipe (5) extending into the cabinet body (1), and the other end is fixedly connected to the inlet end of the pressure regulating valve (3) corresponding to the inlet pipe (5); and a second connecting pipe, with each air outlet pipe (6) corresponding to a second connecting pipe. One end of the second connecting pipe is fixedly connected to the air outlet end of the pressure gauge (4) corresponding to the air outlet pipe (6), and the other end is fixedly connected to the end of the air outlet pipe (6) extending into the cabinet body (1).

6. The gas pressure regulating cabinet according to claim 5, characterized in that: Both the air inlet pipe (5) and the air outlet pipe (6) pass through between the mounting plate (2) and the inner wall of the inner cavity of the cabinet body (1) on the side away from the cabinet door (11).

7. The gas pressure regulating cabinet according to claim 6, characterized in that: A plurality of vertically arranged mounting strips (12) are fixedly connected to the inner wall of the inner cavity of the cabinet body (1) on the side away from the cabinet door (11), and the mounting plate (2) is detachably connected to the plurality of mounting strips (12).

Images