Portable disassembly and assembly structure of vacuum pump

Abstract

The utility model relates to the technical field of vacuum pumps, in particular to a portable disassembling and assembling structure of a vacuum pump. The portable disassembling and assembling structure of the vacuum pump comprises an electric appliance control cabinet, a touch screen is installed at the top end of the electric appliance control cabinet, a fixing support is fixedly connected to the inner wall of the electric appliance control cabinet through bolts, and pump body fixing holes are formed in the surface of the fixing support; a vacuum pump cavity is fixedly connected to the interior of the electric appliance control cabinet through bolts, and a base is fixedly connected to the bottom end of the electric appliance control cabinet. The portable disassembling and assembling structure of the vacuum pump has the advantages of being capable of being connected simply and rapidly, stable and safe.

Description

Technical Field

[0001] The utility model relates to the technical field of vacuum pumps, in particular to a portable disassembly and assembly structure of a vacuum pump. Background Art

[0002] A vacuum pump is a device that extracts gas in a closed space through mechanical, physical, chemical, or physical-chemical methods to achieve or maintain a vacuum state. Simply put, a vacuum pump uses different methods to generate and maintain a vacuum in a specific container. According to its working principle, vacuum pumps can be divided into two main types: gas capture pumps and gas transfer pumps. These devices are widely used in many fields such as metallurgy, chemical industry, food processing, and electron coating.

[0003] At present, there are some problems with vacuum pumps on the market during installation and use. The driven end of the vacuum pump is usually directly connected to the bearing, which may lead to unstable connection and the pump shaft is prone to shaking.

[0004] Therefore, it is necessary to provide a new portable disassembly and assembly structure of a vacuum pump to solve the above technical problems. Content of the Utility Model

[0005] To solve the above technical problems, the utility model provides a portable disassembly and assembly structure of a vacuum pump with a simple, fast, stable, and safe connection.

[0006] The portable disassembly and assembly structure of the vacuum pump provided by the utility model includes: an electrical control cabinet, a touch screen is installed on the top end of the electrical control cabinet, a fixed bracket is fixedly connected to the inner wall of the electrical control cabinet by bolts, pump body fixing holes are formed on the surface of the fixed bracket, a vacuum pump cavity is fixedly connected to the inside of the electrical control cabinet by bolts, and a base is fixedly connected to the bottom end of the electrical control cabinet.

[0007] Preferably, an infrared thermometer is installed at one end inside the electrical control cabinet, a gas circuit socket connector is arranged on one side of the infrared thermometer, a water inlet socket connector is arranged on one side of the gas circuit socket connector, a water return socket connector is arranged on one side of the water inlet socket connector, and a power supply socket connector is formed at the other end inside the electrical control cabinet.

[0008] Preferably, a connection port is arranged at one end of the vacuum pump cavity, and the connection port corresponds to the gas circuit socket connector, the water inlet socket connector, the water return socket connector, and the power supply socket connector one by one.

[0009] Preferably, two vacuum pump cavities are equidistantly distributed inside the electrical control cabinet, and the distance between the opposite fixed brackets is the same as the distance between the vacuum pump cavities.

[0010] Preferably, a roller is installed inside the fixed bracket, the bottom end of the vacuum pump cavity is attached to the surface of the roller, and the vacuum pump cavity and the roller are slidably connected.

[0011] Preferably, a fixed block is fixedly connected above the base, and the top end of the fixed block is on the same horizontal line as the upper cutting surface of the lower roller.

[0012] Compared with the related art, the portable disassembly and assembly structure of the vacuum pump provided by the present invention has the following beneficial effects:

[0013] 1. The present invention provides a portable disassembly and assembly structure of a vacuum pump, which realizes the partition of electricity and machinery, enables the electromechanical system to operate in coordination and independently, and effectively avoids mutual interference. It can effectively prevent the damage of the electrical system caused by water leakage, and at the same time avoid the conduction and electrocorrosion of mechanical components caused by electrical system failures.

[0014] 2. The present invention provides a portable disassembly and assembly structure of a vacuum pump. The quick-insert design is adopted at the electrical and mechanical connection parts, making the assembly and disassembly extremely convenient and fast. When disassembling, it can be directly separated to avoid leakage problems caused by neglecting to disconnect the water, electricity, and gas lines; when assembling, just push the connecting piece in place and lock it, effectively improving the efficiency and saving the assembly time significantly. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic structural diagram of a preferred embodiment of the portable disassembly and assembly structure of the vacuum pump provided by the present invention;

[0016] Figure 2 is Figure 1 the schematic structural diagram of the control cabinet structure shown;

[0017] Figure 3 is Figure 1 the schematic structural diagram of the vacuum pump body structure shown;

[0018] Figure 4 is Figure 1 the schematic structural diagram of the fixed bracket shown.

[0019] Reference numerals in the figures: 1, electrical control cabinet; 2, touch screen; 3, fixed bracket; 4, pump body fixing hole; 5, infrared thermometer; 6, gas path aviation plug connector; 7, water inlet aviation plug connector; 8, return water aviation plug connector; 9, power supply aviation plug connector; 10, roller; 11, connection port; 12, vacuum pump cavity; 13, base; 14, fixed block. DETAILED DESCRIPTION OF THE INVENTION

[0020] In order to make the objectives, technical solutions and advantages of the present utility model clearer and more understandable, the present utility model will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0021] The following describes in detail the specific implementation of the present utility model in conjunction with specific embodiments.

[0022] Please refer to Figures 1 to 4 , a portable disassembly and assembly structure of a vacuum pump provided by an embodiment of the present utility model, the portable disassembly and assembly structure of the vacuum pump includes:

[0023] An electrical control cabinet 1, a touch screen 2 is installed on the top of the electrical control cabinet 1, a fixed bracket 3 is fixedly connected to the inner wall of the electrical control cabinet 1 through bolts, a pump body fixing hole 4 is provided on the surface of the fixed bracket 3, a vacuum pump cavity 12 is fixedly connected to the inside of the electrical control cabinet 1 through bolts, and a base 13 is fixedly connected to the bottom end of the electrical control cabinet 1.

[0024] It should be noted that: the fixed brackets 3 are equidistantly distributed in four in the electrical control cabinet 1.

[0025] In an embodiment of the present utility model, please refer to Figure 1 and Figure 2 , an infrared temperature detector 5 is installed at one end of the inner side of the electrical control cabinet 1, an air circuit connector 6 is provided on one side of the infrared temperature detector 5, a water inlet connector 7 is provided on one side of the air circuit connector 6, a water return connector 8 is provided on one side of the water inlet connector 7, and a power supply connector 9 is provided at the other end of the inner side of the electrical control cabinet 1;

[0026] It should be noted that: the air circuit connector 6, the water inlet connector 7, the water return connector 8, the water and gas pipes are all quick-change connectors.

[0027] In an embodiment of the present utility model, please refer to Figure 1 and Figure 2 , a connection port 11 is provided at one end of the vacuum pump cavity 12, and the connection port 11 corresponds to the air circuit connector 6, the water inlet connector 7, the water return connector 8 and the power supply connector 9 one by one;

[0028] It should be noted that: the connection port 11 and the air circuit connector 6, the water inlet connector 7, the water return connector 8 and the power supply connector 9 are always on the same horizontal line.

[0029] In an embodiment of the present utility model, please refer to Figure 1 and Figure 2 , two vacuum pump cavities 12 are equidistantly distributed in the electrical control cabinet 1, and the distance between the opposite fixed brackets 3 is the same as the distance between the vacuum pump cavities 12;

[0030] It should be noted that after the vacuum pump cavity 12 slides to a specified position, bolts are driven through the pump body fixing holes 4 to lock the vacuum pump cavity 12 .

[0031] In the embodiments of the present invention, please refer to Figure 3 and Figure 4 , a roller 10 is installed on the inner side of the fixed bracket 3, the bottom end of the vacuum pump cavity 12 is in contact with the surface of the roller 10, and the vacuum pump cavity 12 and the roller 10 form a sliding connection;

[0032] It should be noted that the roller 10 is connected to the inner side of the fixed bracket 3 via a rotating shaft, and a plurality of rollers 10 are distributed at equal distances.

[0033] In the embodiments of the present invention, please refer to Figure 3 and Figure 4 , a fixed block 14 is fixedly connected to the top of the base 13, and the top of the fixed block 14 is on the same horizontal line as the upper section of the lower roller 10;

[0034] It should be noted that the fixing blocks 14 play an auxiliary supporting role for the vacuum pump chamber 12 at the bottom end, and the fixing blocks 14 are symmetrically distributed in two groups on the top end of the base 13 .

[0035] The working principle of the portable disassembly and assembly structure of the vacuum pump provided by the utility model is as follows: the user uses the control components and execution components of the three major systems of the system, water, electricity and gas, in the electrical control cabinet to support the normal operation of the system, which is stable and reliable; the touch screen 2 is a human-computer interaction interface, which can adjust and set system parameters and monitor the system status and data in real time, which is conducive to the troubleshooting and treatment of vacuum pump failures;

[0036] The vacuum pump cavity 12 is an independent pump group component. During system integration, the vacuum pump cavity 12 is hoisted and placed on the fixed bracket 3, and then pushed forward by the roller 10, so that the connection port 11 corresponds to the gas line aviation plug connector 6 / water inlet aviation plug connector 7 / return water aviation plug connector 8 / power supply aviation plug connector 9 one by one, and the quick aviation plugs are all quick-plug connectors, among which the gas line aviation plug connector 6, water inlet aviation plug connector 7, return water aviation plug connector 8 and trachea aviation plug connector are all quick-change with a patented leak-proof aviation plug structure. After the pump is pushed to the specified position, it is locked through the pump body fixing hole 4 to ensure that the pump is stable and reliable during operation. After the lower pump is installed, the upper pump is assembled. Its installation principle is consistent with the installation method of the lower pump. It is fixed through the pump body fixing hole 4. At this point, the upper and lower pumps are installed. The base 13 is used to ensure the stability and action support of the upper and lower pump groups.

[0037] The infrared temperature detector 5 is used to scan the temperature of the cavity surface, and can circle the key points or key temperature parts through software. Different temperature reference values can be set for different regions. By comparing the actual value with the reference value, the on-off and on-off duration of the water circuits of the water inlet connector 7 and the water return connector 8 can be adjusted in real time to achieve temperature control. Warning and fault values can also be set for different regions to remind the device status and protect the device;

[0038] This structure realizes electrical and mechanical zoning, enabling the mechanical and electrical parts to cooperate and operate independently and complementarily without interference. It avoids the damage of the electrical system caused by water leakage, etc. At the same time, it also avoids the conduction and electro-corrosion of mechanical components caused by electrical system failures. At the same time, quick connectors are used at the electrical and mechanical connection points, making assembly and disassembly extremely convenient and fast. When disassembling, the vacuum pump cavity 12 can be directly separated without causing unnecessary problems due to forgetting to disconnect the water, electricity, and gas, resulting in leakage; when assembling, the vacuum pump cavity 12 can be directly pushed into position and locked, greatly improving efficiency and saving assembly time; the infrared temperature detector 5 replaces multiple temperature sensors in the system, directly saving the work of wiring and installation, thus improving efficiency.

[0039] The circuits and controls involved in the present utility model are all prior arts and will not be elaborated here.

[0040] The above are only the embodiments of the present utility model, and do not limit the patent scope of the present utility model accordingly. Any equivalent structure or equivalent process transformation made by using the content of the specification and drawings of the present utility model, or directly or indirectly applied in other related technical fields, shall be equally included in the patent protection scope of the present utility model.

Claims

1. A portable disassembly and assembly structure for a vacuum pump, characterized in that, Including: An electrical control cabinet (1), on the top of which a touch screen (2) is installed. Inside the wall of the electrical control cabinet (1), a fixed bracket (3) is fixedly connected by bolts. On the surface of the fixed bracket (3), pump body fixing holes (4) are provided. Inside the electrical control cabinet (1), a vacuum pump cavity (12) is fixedly connected by bolts, and at the bottom of the electrical control cabinet (1), a base (13) is fixedly connected.

2. The portable disassembly and assembly structure of the vacuum pump according to claim 1, wherein At one end inside the electrical control cabinet (1), an infrared temperature detector (5) is installed. On one side of the infrared temperature detector (5), an air circuit socket connector (6) is provided. On one side of the air circuit socket connector (6), a water inlet socket connector (7) is provided. On one side of the water inlet socket connector (7), a water return socket connector (8) is provided. At the other end inside the electrical control cabinet (1), a power socket connector (9) is provided.

3. The portable disassembly and assembly structure of the vacuum pump according to claim 1, wherein At one end of the vacuum pump cavity (12), a connection port (11) is provided, and the connection port (11) corresponds one by one to the air circuit socket connector (6), the water inlet socket connector (7), the water return socket connector (8), and the power socket connector (9).

4. The portable disassembly and assembly structure of the vacuum pump according to claim 1, wherein, Two vacuum pump cavities (12) are equidistantly distributed inside the electrical control cabinet (1), and the distance between the opposite fixed brackets (3) is the same as the distance between the vacuum pump cavities (12).

5. The portable disassembly and assembly structure of the vacuum pump according to claim 1, wherein, Inside the fixed bracket (3), a roller (10) is installed. The bottom end of the vacuum pump cavity (12) is in contact with the surface of the roller (10), and the vacuum pump cavity (12) and the roller (10) form a sliding connection.

6. The portable disassembly and assembly structure of the vacuum pump according to claim 1, wherein Above the base (13), a fixed block (14) is fixedly connected, and the top end of the fixed block (14) is on the same horizontal line as the upper tangent plane of the lower roller (10).

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