Skid device for low-pressure liquid supply flow meter

Abstract

The utility model relates to the technical field of flow meter skid devices, in particular to a low-pressure liquid supply flow meter skid device which comprises a bottom plate, first magnetic attraction pieces are fixedly connected to the left side and the right side of the front end of the bottom plate, a control box is fixedly installed on the left side of the front portion of the upper end of the bottom plate, and supporting baffles are fixedly connected to the left side and the right side of the upper end of the bottom plate. Fixing holes are formed in the lower portions of the left ends of the two supporting baffles, seamless steel pipes are fixedly connected to the inner surfaces of the two fixing holes in a penetrating and inserting mode, and an electromagnetic flowmeter is jointly and fixedly connected between the two seamless steel pipes. According to the skid device for the low-pressure liquid supply flow meter, the ventilation mechanism is arranged in the skid device, and the ventilation holes are formed in the rear protective glass, so that when the skid device is used, two fans in the ventilation mechanism can continuously rotate, air in the skid device is circulated and replaced through the ventilation holes, and the skid device is convenient to use. And short circuit of internal parts caused by water vapor accumulation in the device after long-time use can be avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of flow meter skid devices, in particular to a low-pressure liquid supply flow meter skid device. Background Art

[0002] Metering skid is a gas metering device, which generally refers to the integration of metering instruments, flow computers, valves, front and rear straight pipe sections and other devices related to metering installed on a steel platform. It can be assembled and debugged in the production plant and then transported to the production site. The steel platform is called a skid. This kind of equipment that is transported to the site as a whole after being manufactured in the factory is called a skid-mounted equipment. Equipment used for metering is called a metering skid.

[0003] Publication No. CN218646371U discloses a low-pressure liquid supply flow meter skid device, which can display and collect information such as the battery power, flow, pressure, etc. of the low-pressure liquid supply flow meter skid in real time, and transmit the data to the command center in real time by wireless or limited line, so that the command center can make construction design adjustments according to the data reflected by the device in the first time, and can judge whether there are abnormalities in the process according to the data, and discover and deal with them immediately; however, the control box used for displaying and transmitting data in the device is in an external leakage state. When in use, it is difficult to ensure that external objects will not come into contact with it, which can easily cause damage to the control box. Therefore, we introduce a new low-pressure liquid supply flow meter skid device. Utility Model Content

[0004] The main purpose of the utility model is to provide a low-pressure liquid supply flow meter skid device, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A low-pressure liquid supply flow meter skid device comprises a bottom plate, a first magnetic suction sheet is fixedly connected to the left side and the right side of the front end of the bottom plate, a control box is fixedly installed on the left side of the front upper end of the bottom plate, a support baffle is fixedly connected to the left side and the right side of the upper end of the bottom plate, a fixing hole is opened at the lower part of the left end of the two support baffles, seamless steel pipes are inserted and fixedly connected to the inner surfaces of the two fixing holes, an electromagnetic flowmeter is fixedly connected between the two seamless steel pipes, a male union is fixedly connected to the left end of the left seamless steel pipe, and a female union is fixedly connected to the right end of the right seamless steel pipe, a hanging ear is fixedly connected to the upper part of the ends of the two support baffles away from each other, a fixing rod is fixedly connected to the upper front side and the upper rear side between the two support baffles, a protective structure is fixedly connected to the front end of the front fixing rod, a ventilation mechanism is fixedly connected to the upper part of the rear end of the protective structure, a top protective glass is fixedly connected between the two fixing rods, and a rear protective glass is fixedly connected between the lower end of the rear fixing rod and the rear part of the upper end of the bottom plate.

[0007] Preferably, the protective structure comprises a fixing plate, the lower end of which is movably connected to a front protective glass via a hinge, and two second magnetic sheets are fixedly connected to the lower rear end of the front protective glass.

[0008] Preferably, the two hanging ears on the left side and the two hanging ears on the right side are distributed front to back and do not touch each other, and the control box is electrically connected to the electromagnetic flowmeter.

[0009] Preferably, the fixing plate is fixedly connected to the front end of the front fixing rod, and the rear end of the fixing plate and the rear end of the front protective glass are both in contact with the front ends of the two supporting baffles, and the two second magnetic sheets respectively correspond to the positions of the two first magnetic sheets and are respectively magnetically connected to the two first magnetic sheets.

[0010] Preferably, the ventilation mechanism includes two fans, six support columns are fixedly connected to the front ends of the two fans, and a plurality of ventilation holes are opened in the middle of the rear end of the rear protective glass.

[0011] Preferably, the two fans are distributed left and right and do not touch each other, the six support columns on the left and the six support columns on the right are distributed in a circular array at equal distances and do not touch each other, the twelve support columns are fixedly connected to the rear end of the fixed plate, and the plurality of ventilation holes are distributed in an array at equal distances and do not touch each other.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1. In the present invention, by providing support baffles on the left and right sides of the device, providing a protective structure at the front of the device, and providing protective glass at the top and rear of the device, the entire device forms a sealed box-shaped structure, which can completely protect the important components of the device, and prevent the device from being damaged by contact with external objects when in use, and the front protective glass in the protective structure provided in the device can be opened and closed up and down by hinges, which can facilitate the maintenance of the components inside the device;

[0014] 2. In the utility model, a ventilation mechanism is provided in the device, and a plurality of ventilation holes are opened in the rear protective glass. When the device is in use, the two fans in the ventilation mechanism will continuously rotate, so that the air inside the device can be circulated and replaced through the plurality of ventilation holes, thereby preventing the accumulation of water vapor inside the device after long-term use, which may cause a short circuit in the internal components. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of a low-pressure liquid supply flow meter skid device of the utility model;

[0016] Figure 2This is a schematic diagram of the overall structure of a low-pressure liquid supply flow meter skid device of the utility model;

[0017] Figure 3 It is a schematic diagram of the overall structure of a protective structure of a low-pressure liquid supply flow meter skid device of the utility model;

[0018] Figure 4 The utility model is a schematic diagram of the overall structure of the ventilation mechanism of a low-pressure liquid supply flow meter skid device.

[0019] In the figure: 1. bottom plate; 2. first magnetic sheet; 3. control box; 4. support baffle; 5. fixing hole; 6. seamless steel pipe; 7. electromagnetic flowmeter; 8. male union; 9. female union; 10. hanging ear; 11. fixing rod; 12. protection structure; 13. ventilation mechanism; 14. top protection glass; 15. rear protection glass; 121. fixing plate; 122. front protection glass; 123. second magnetic sheet; 131. fan; 132. support column; 151. ventilation hole. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0021] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0022] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0023] See also Figure 1-4 , the utility model provides a technical solution:

[0024] A low-pressure liquid supply flow meter skid device comprises a bottom plate 1, a first magnetic suction sheet 2 is fixedly connected to the left side and the right side of the front end of the bottom plate 1, a control box 3 is fixedly installed on the left side of the front upper end of the bottom plate 1, a support baffle 4 is fixedly connected to the left side and the right side of the upper end of the bottom plate 1, a fixing hole 5 is opened at the lower part of the left end of the two support baffles 4, a seamless steel pipe 6 is inserted and fixedly connected to the inner surface of the two fixing holes 5, an electromagnetic flowmeter 7 is fixedly connected between the two seamless steel pipes 6, a male union 8 is fixedly connected to the left end of the left seamless steel pipe 6, a female union 9 is fixedly connected to the right end of the right seamless steel pipe 6, and the two support baffles 4 are fixedly connected to the left end of the left seamless steel pipe 6. A hanging ear 10 is fixedly connected to the upper part of the ends away from each other, a fixing rod 11 is fixedly connected to the upper front side and the upper rear side between the two supporting baffles 4, a protective structure 12 is fixedly connected to the front end of the front fixing rod 11, and a ventilation mechanism 13 is fixedly connected to the upper part of the rear end of the protective structure 12, a top protective glass 14 is fixedly connected between the two fixing rods 11, and a rear protective glass 15 is fixedly connected between the lower end of the rear fixing rod 11 and the rear part of the upper end of the base plate 1, the two hanging ears 10 on the left and the two hanging ears 10 on the right are distributed front and back and do not touch, and the control box 3 is electrically connected to the electromagnetic flowmeter 7.

[0025] In this embodiment, the protective structure 12 includes a fixed plate 121, and the lower end of the fixed plate 121 is movably connected to the front protective glass 122 through a hinge. Two second magnetic sheets 123 are fixedly connected to the lower part of the rear end of the front protective glass 122. The fixed plate 121 is fixedly connected to the front end of the front fixed rod 11, and the rear end of the fixed plate 121 and the rear end of the front protective glass 122 are both fitted with the front ends of the two support baffles 4. The two second magnetic sheets 123 respectively correspond to the positions of the two first magnetic sheets 2 and are respectively magnetically connected to the two first magnetic sheets 2. By providing the protective structure 12 at the front of the device, the front protective glass 122 in the protective structure 12 can be opened and closed up and down by hinges, which can facilitate daily inspection and maintenance of components inside the device.

[0026] In this embodiment, the ventilation mechanism 13 includes two fans 131, and six support columns 132 are fixedly connected to the front ends of the two fans 131. A plurality of ventilation holes 151 are opened in the middle of the rear end of the rear protective glass 15. The two fans 131 are distributed left and right and do not touch each other. The six support columns 132 on the left and the six support columns 132 on the right are evenly distributed in a circular array and do not touch each other. The twelve support columns 132 are all fixedly connected to the rear end of the fixed plate 121, and the plurality of ventilation holes 151 are evenly distributed in an array and do not touch each other. By providing the ventilation mechanism 13 in the device and opening the plurality of ventilation holes 151 in the rear protective glass 15, when the device is in use, the two fans 131 in the ventilation mechanism 13 will continue to rotate, so that the air inside the device can be circulated and replaced through the plurality of ventilation holes 151, which can avoid the accumulation of water vapor inside the device after long-term use, resulting in a short circuit in internal components.

[0027] It should be noted that the utility model is a low-pressure liquid supply flow meter skid device, which is provided with support baffles 4 on the left and right sides of the device, and a protective structure 12 is provided at the front of the device, and protective glass is also provided at the top and rear of the device, so that the entire device forms a sealed box-like structure, which can completely protect the important components in the device to prevent the device from being damaged by contact with external objects during use, and the front protective glass 122 in the protective structure 12 provided in the device can be opened and closed up and down by hinges, which can facilitate the inspection and maintenance of the components inside the device, and a ventilation mechanism 13 is provided in the device, and a plurality of ventilation holes 151 are opened in the rear protective glass 15. When the device is in use, the two fans 131 in the ventilation mechanism 13 will continue to rotate, so that the air inside the device can be circulated and replaced through the plurality of ventilation holes 151, which can prevent the internal components from short-circuiting due to the accumulation of water vapor after long-term use.

[0028] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A low-pressure liquid supply flow meter skid device, comprising a base plate (1), characterized in that: The front left side and the front right side of the bottom plate (1) are both fixedly connected with a first magnetic attraction sheet (2); the front left side of the upper end of the bottom plate (1) is fixedly installed with a control box (3); the upper left side and the upper right side of the bottom plate (1) are both fixedly connected with a support baffle (4); the lower left ends of the two support baffles (4) are each provided with a fixing hole (5); the inner surfaces of the two fixing holes (5) are both interlaced and fixedly connected with a seamless steel pipe (6); an electromagnetic flowmeter (7) is fixedly connected between the two seamless steel pipes (6); the left end of the left seamless steel pipe (6) is fixedly connected with a male union (8); the right end of the right seamless steel pipe (6) is fixedly connected with a male union (8); A female union (9) is connected, the upper parts of the ends of the two supporting baffles (4) that are away from each other are fixedly connected with a hanging ear (10), the upper front side and the upper rear side between the two supporting baffles (4) are fixedly connected with a fixing rod (11), the front end of the front fixing rod (11) is fixedly connected with a protective structure (12), the upper part of the rear end of the protective structure (12) is fixedly connected with a ventilation mechanism (13), the top protective glass (14) is fixedly connected between the two fixing rods (11), and the rear protective glass (15) is fixedly connected between the lower end of the rear fixing rod (11) and the rear part of the upper end of the bottom plate (1); The protective structure (12) comprises a fixing plate (121), the lower end of the fixing plate (121) being movably connected to a front protective glass (122) via a hinge, and the lower rear end of the front protective glass (122) being fixedly connected to two second magnetic attraction sheets (123).

2. A low-pressure liquid supply flow meter skid device according to claim 1, characterized in that: The two hanging ears (10) on the left side and the two hanging ears (10) on the right side are distributed front to back and do not touch each other, and the control box (3) is electrically connected to the electromagnetic flowmeter (7).

3. The low-pressure liquid supply flow meter skid device according to claim 1, characterized in that: The fixing plate (121) is fixedly connected to the front end of the front fixing rod (11), and the rear end of the fixing plate (121) and the rear end of the front protective glass (122) are both in contact with the front ends of the two supporting baffles (4), and the two second magnetic attraction sheets (123) respectively correspond to the positions of the two first magnetic attraction sheets (2) and are respectively magnetically connected to the two first magnetic attraction sheets (2).

4. The low-pressure liquid supply flow meter skid device according to claim 1, characterized in that: The ventilation mechanism (13) comprises two fans (131), the front ends of the two fans (131) are fixedly connected to six support columns (132), and a plurality of ventilation holes (151) are provided in the middle of the rear end of the rear protective glass (15).

5. A low pressure liquid supply flow meter skid device according to claim 4, characterized in that: The two fans (131) are distributed on the left and right without contacting each other, the six support columns (132) on the left and the six support columns (132) on the right are distributed in a circular array at equal distances and without contacting each other, the twelve support columns (132) are fixedly connected to the rear end of the fixing plate (121), and the plurality of ventilation holes (151) are distributed in an array at equal distances and without contacting each other.

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