Cluster pressure wave power system

Abstract

The utility model belongs to the technical field of shock wave treatment equipment, and provides a cluster pressure wave power system which comprises a box body and a box cover, an air pump driven by a motor is installed in the box body, an air inlet of the air pump is communicated with an air inlet pipe, and an air filter is arranged on the air inlet pipe. A spiral pipe and a gas storage tank are further installed in the box body, a gas-liquid separator is installed outside the box body, a gas outlet of the gas pump is communicated with a gas inlet of the spiral pipe through a first gas guide pipe, a gas outlet of the spiral pipe is communicated with a second gas guide pipe, the second gas guide pipe is communicated with a gas inlet of the gas-liquid separator, and a gas outlet of the gas-liquid separator is communicated with a third gas guide pipe. The third air guide pipe is communicated with an air inlet of an air storage tank, an air outlet of the air storage tank is communicated with an air outlet pipe, an air supply port is arranged outside the box body, and the air outlet of the air storage tank is communicated with the air supply port through the air outlet pipe. The compressed air pressure buffering device is compact in structure, small in size, convenient to carry and carry and capable of achieving effective buffering of pumped air pressure, and therefore stable and constant-pressure compressed air output is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of shock wave treatment equipment, in particular to a clustered pressure wave power system. Background Art

[0002] The extracorporeal shock wave pain treatment system uses shock waves to treat diseases. Shock waves are a mechanical pulse pressure wave transmitted through a physical medium (air or liquid). It achieves the purpose of analgesia by changing the chemical environment of the injured area, destroying pain receptors, inducing the production of endorphins, etc. It is widely used in the treatment of intractable and chronic pain. It is mostly used for muscle relaxation, tendon injuries, tissue calcification, and can also be used for trigger point therapy and acupuncture therapy.

[0003] Shock wave sources include liquid-electric shock wave sources, electromagnetic shock wave sources, piezoelectric crystal shock wave sources, and pneumatic ballistic shock wave sources. Among them, pneumatic ballistic shock waves convert pneumatically generated pulse waves into ballistic shock waves. Through the positioning and movement of the treatment probe, it can produce good therapeutic effects on a wide range of human tissues where pain occurs, and has better effects on muscle tissue. It is mainly used in the fields of medical treatment and sports rehabilitation. The pneumatic ballistic shock wave source uses a compressed air power source, which is also very safe for patients with implanted electronic devices such as pacemakers or insulin pumps. For the treatment of athlete's skeletal muscle system pain, it does not require local anesthesia, has no side effects, and has no recovery period. At the same time, it can achieve good therapeutic effects. It has broad application prospects in the fields of pain rehabilitation and medical treatment, and will provide clinicians and patients with more effective and comfortable treatment options.

[0004] However, the compressed air power system of the current extracorporeal shock wave therapy equipment is not only large in size and inconvenient to carry, but also difficult to provide stable and constant pressure compressed air, which directly affects the working quality of the treatment probe. In addition, the compressed air contains certain dust, impurities and water vapor, which can easily cause equipment failure and affect the service life of the equipment. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, in-depth research was conducted and a lot of creative work was put into practice, thus completing the present utility model.

[0006] Specifically, the technical problem to be solved by the utility model is to provide a focused pressure wave power system to solve the technical problem that the compressed air power system used in the current extracorporeal shock wave therapy equipment is not only large in size and inconvenient to carry, but also difficult to provide stable and constant pressure compressed air.

[0007] In order to solve the above technical problems, the technical solution of the utility model is:

[0008] A clustered pressure wave power system comprises a box body and a box cover buckled on the box body, an air pump driven by a motor is fixedly installed in the box body, an air inlet of the air pump is connected with an air inlet pipe, an air filter is arranged on the air inlet pipe, an air inlet end of the air inlet pipe passes through the box body, and an air inlet of the air inlet pipe is located outside the box body;

[0009] A spiral tube and an air storage tank are also fixedly installed in the box body, a gas-liquid separator is fixedly installed outside the box body, the air outlet of the air pump is connected with the air inlet of the spiral tube through a first air duct, the air outlet of the spiral tube is connected with a second air duct, the second air duct passes through the box body and is connected with the air inlet of the gas-liquid separator, the air outlet of the gas-liquid separator is connected with a third air duct, the third air duct passes through the box body and is connected with the air inlet of the air storage tank, the air outlet of the air storage tank is connected with an air outlet pipe, an air supply port is provided outside the box body, and the air outlet of the air storage tank is connected with the air supply port through the air outlet pipe.

[0010] As an improved technical solution, the air filter includes a shell and a cover body, the cover body is threadably connected to the shell, and a filter cavity is formed between the cover body and the shell, and a first non-woven fabric layer, a filter cotton layer and a second non-woven fabric layer are sequentially arranged in the filter cavity along the air conveying direction.

[0011] As an improved technical solution, one side of the box body is provided with a groove, and the gas-liquid separator and the air supply port are both fixedly mounted outside the box body and located in the groove.

[0012] As an improved technical solution, an air intake grille and a heat dissipation window are provided on the box body, a heat dissipation fan is fixedly installed in the box body, the heat dissipation fan corresponds to the air pump, and the heat dissipation fan is arranged close to the heat dissipation window.

[0013] As an improved technical solution, the air intake grille and the air inlet are both located on the bottom surface of the box body, and the heat dissipation window is located on one side of the box body.

[0014] As an improved technical solution, a plurality of card edges are provided on the inner side of the top edge of the box body, card slots are formed between adjacent card edges, and a plurality of locking plates are provided on the side of the box cover facing the box body, and the locking plates correspond to the card slots.

[0015] As an improved technical solution, support feet are provided at the bottom corners of the box body, and anti-slip rubber is provided at the support feet.

[0016] And / or, a power socket and a power switch are provided on one side of the box, and an on / off button is provided on the other side of the box.

[0017] After adopting the above technical solution, the beneficial effects of the utility model are:

[0018] (1) The clustered pressure wave power system has a compact structure, small size, and is easy to carry. When in use, the motor drives the air pump to work, and the outside air is sucked into the air pump through the air inlet pipe. When the outside air passes through the air filter, the dust and impurities carried in the air can be effectively filtered out. Then the air pump pumps the air through the first air duct to the spiral tube. The spiral tube can buffer the pressure fluctuation and effectively balance the air pressure of the pumped air to ensure that the air is transported continuously and the air pressure is stable. After the air passes through the spiral tube, it is transported to the gas-liquid separator by the second air duct. The gas-liquid separator can effectively separate the water vapor contained in the air to ensure that the air is dry and free of water vapor. Then, the air is transported to the air storage tank by the third air duct. The air storage tank can store the air, further balance the pressure of the air supply system, ensure the stability of the air pressure, and make the air supply more stable. Finally, the compressed air is transported to the air supply port by the air outlet pipe to achieve stable air supply.

[0019] The clustered pressure wave power system, through the coordination of the spiral tube and the air tank, can achieve effective buffering of the pumped air pressure, thereby ensuring stable and constant pressure compressed air output, providing reliable protection for the operation of the treatment probe, and due to the setting of the spiral tube, the volume of the air tank can be miniaturized, making the structure of the entire system compact and small in size. In addition, the setting of the air filter and the gas-liquid separator can effectively remove dust, impurities and water vapor contained in the air, ensuring dry and clean air supply, thereby greatly reducing the failure rate of shock wave therapy equipment, extending the service life of the equipment, reducing repair and maintenance costs, and having strong practicality.

[0020] (2) The air filter provided can effectively filter the air, facilitate the regular replacement of the filter material in the filter cavity, and the filter material replacement operation is simple and convenient.

[0021] (3) The gas-liquid separator and the air supply port are fixedly installed outside the box and located in the groove, making the overall structure compact and beautiful in appearance. The groove can effectively protect the interface between the gas-liquid separator and the air supply port. The gas-liquid separator is located outside the box, which is convenient for regular waterproofing of the gas-liquid separator.

[0022] (4) The air intake grille and heat dissipation window on the box body, as well as the heat dissipation fan installed in the box body, can effectively cool down the working environment inside the box body when the motor and air pump are working, thereby reducing the equipment failure rate.

[0023] (5) The air intake grille and air inlet are both located on the bottom of the box, which can greatly reduce the intake rate of dust, impurities, etc., and make the appearance more beautiful.

[0024] (6) There is a card edge on the inner side of the top edge of the box body and a lock piece on the side of the box cover facing the box body. When installing the box cover, ensure that the lock piece is facing the card slot formed between the adjacent card edges, snap the box cover onto the box body, and then push the box cover in the direction close to the gas-liquid separator, and then use screws to fix the box cover to the box body, so that the installation of the box cover and the box body is firm and reliable, and the installation operation is simple and convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the following is a brief introduction to the drawings required for the specific implementation or the prior art description. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, each element or part is not necessarily drawn according to the actual scale.

[0026] Figure 1 It is a structural schematic diagram of the utility model's clustered pressure wave power system;

[0027] Figure 2 It is another three-dimensional structural schematic diagram of the clustered pressure wave power system of the utility model;

[0028] Figure 3 This is a schematic diagram of the internal structure of the box of the utility model;

[0029] Figure 4 This is a schematic diagram of the structure of the box cover of the utility model;

[0030] Figure 5 for Figure 4 A schematic diagram of the enlarged structure of the middle I part;

[0031] Figure 6 This is a schematic diagram of the structure of the air filter of the utility model;

[0032] Figure markings: 1-box body; 101-groove; 102-air intake grille; 103-heat dissipation window; 104-card edge; 105-card slot; 2-box cover; 201-locking plate; 3-motor; 4-air pump; 5-intake pipe; 501-air inlet; 6-air filter; 601-shell; 602-cover; 603-first non-woven fabric layer; 604-filter cotton layer; 605-second non-woven fabric layer; 7-spiral tube; 8-gas storage tank; 9-gas-liquid separator; 10-first air duct; 11-second air duct; 12-third air duct; 13-exhaust pipe; 14-air supply port; 15-cooling fan; 16-support foot; 17-anti-slip rubber; 18-power socket; 19-power switch; 20-opening and closing button. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0034] It should be noted that all directional indications (such as up, down, left, right, front, back...) in the embodiments of the present invention are only used to explain the relative position relationship, movement status, etc. between the various components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0035] At the same time, the meaning of "and / or" or "and / or" appearing in the full text includes three options. Taking "A and / or B" as an example, it includes option A, or option B, or a option in which both A and B are satisfied.

[0036] In addition, in the present utility model, descriptions such as "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in the field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.

[0037] like Figures 1 to 6 As shown together, this embodiment provides a clustered pressure wave power system, including a box body 1 and a box cover 2 buckled on the box body 1, the box cover 2 can be opened, a motor 3 and an air pump 4 driven by the motor 3 are fixedly installed in the box body 1, the air inlet of the air pump 4 is connected with an air inlet pipe 5, the air inlet pipe 5 is provided with an air filter 6 for filtering air, the air inlet end of the air inlet pipe 5 passes through the box body 1, and the air inlet 501 of the air inlet pipe 5 is located outside the box body 1; a spiral tube 7 and an air storage tank 8 are also fixedly installed in the box body 1, and a gas-liquid separator is fixedly installed outside the box body 1 The air outlet of the air pump 4 is connected with the air inlet of the spiral tube 7 through the first air duct 10, the air outlet of the spiral tube 7 is connected with the second air duct 11, the second air duct 11 passes through the box body 1 and is connected with the air inlet of the gas-liquid separator 9, the air outlet of the gas-liquid separator 9 is connected with the third air duct 12, the third air duct 12 passes through the box body 1 and is connected with the air inlet of the gas storage tank 8, the air outlet of the gas storage tank 8 is connected with an air outlet pipe 13, and an air supply port 14 is arranged outside the box body 1, and the air outlet of the gas storage tank 8 is connected with the air supply port 14 through the air outlet pipe 13.

[0038] In one embodiment, if Figure 6 As shown, the air filter 6 includes a housing 601 and a cover 602, the cover 602 is threadedly connected to the housing 601, and a filter cavity is formed between the cover 602 and the housing 601, and a first non-woven fabric layer 603, a filter cotton layer 604, and a second non-woven fabric layer 605 are sequentially arranged in the filter cavity along the conveying direction of air. The cover 602 is opened to replace the first non-woven fabric layer 603, the filter cotton layer 604, and the second non-woven fabric layer 605. The air filter 6 provided can effectively filter the air, facilitate the regular replacement of the filter material in the filter cavity, and the replacement operation of the filter material is simple and convenient.

[0039] In one embodiment, if Figure 1 and Figure 2 As shown, one side of the box body 1 has a groove 101, and the gas-liquid separator 9 and the air supply port 14 are fixedly installed outside the box body 1 and are located in the groove 101, so that the overall structure is compact and the appearance is beautiful. The groove 101 can achieve effective protection of the interface between the gas-liquid separator 9 and the air supply port 14. The gas-liquid separator 9 is located outside the box body 1, which is convenient for regular waterproofing of the gas-liquid separator 9.

[0040] In one embodiment, if Figures 1 to 3 As shown together, an air intake grille 102 and a heat dissipation window 103 are provided on the box body 1, and a heat dissipation fan 15 is fixedly installed in the box body 1. The heat dissipation fan 15 corresponds to the air pump 4, and the heat dissipation fan 15 is arranged close to the heat dissipation window 103; when the motor 3 and the air pump 4 are working, the heat dissipation fan 15 can effectively cool down the working environment in the box body 1, thereby reducing the equipment failure rate.

[0041] In one embodiment, if Figure 2 As shown, the air intake grille 102 and the air inlet 501 are both located on the bottom surface of the box body 1, which can greatly reduce the suction rate of dust, impurities, etc., and the appearance is more beautiful; the heat dissipation window 103 is located on one side of the box body 1.

[0042] In one embodiment, if Figures 3 to 5 As shown together, a plurality of locking edges 104 are provided on the inner side of the top edge of the box body 1, and a locking notch 105 is formed between adjacent locking edges 104. A plurality of locking pieces 201 are provided on the side of the box cover 2 facing the box body 1, and the locking pieces 201 correspond to the locking notches 105. When installing the box cover 2, ensure that the locking pieces 201 are facing the locking notches 105 formed between adjacent locking edges 104, snap the box cover 2 onto the box body 1, and then push the box cover 2 in the direction close to the gas-liquid separator 9, and then fix the box cover 2 to the box body 1 with screws, so that the installation of the box cover 2 and the box body 1 is firm and reliable, and the installation operation is simple and convenient.

[0043] In one embodiment, if Figure 2 As shown, support feet 16 are provided at the bottom corners of the box body 1, and anti-skid rubber 17 is provided at the positions of the support feet 16, so that the box body 1 can be placed stably and not easily slipped or displaced.

[0044] In one embodiment, if Figure 1 As shown, a power socket 18 and a power switch 19 are provided on one side of the box body 1. The power socket 18 is connected to the power supply, and the power switch 19 controls whether the power is on or not; Figure 2 As shown, an on / off button 20 is provided on the other side of the box body 1, and the on / off button 20 is used to control whether the system is working or not.

[0045] Based on the above-mentioned structure of the clustered pressure wave power system, when in use, the motor 3 drives the air pump 4 to work, and the outside air is sucked into the air pump 4 through the air inlet pipe 5. When the outside air passes through the air filter 6, the dust, impurities, etc. carried in the air can be effectively filtered out. Then the air pump 4 pumps the air through the first air duct 10 to the spiral tube 7. The spiral tube 7 can buffer the pressure fluctuations, effectively balance the air pressure of the pumped air, and ensure that the air is transported continuously and the air pressure is stable. After the air passes through the spiral tube 7, it is transported to the gas-liquid separator 9 by the second air duct 11. The gas-liquid separator 9 can effectively separate the water vapor contained in the air to ensure that the air is dry and free of water vapor. After that, the air is transported to the air storage tank 8 by the third air duct 12. The air storage tank 8 can store air, further balance the pressure of the air supply system, ensure the stability of the air pressure, and make the air supply more stable. Finally, the compressed air is transported to the air supply port 14 by the air outlet pipe 13 to achieve stable air supply.

[0046] The clustered pressure wave power system has a compact structure, a small size, and is easy to carry and transport. The spiral tube 7 cooperates with the air tank 8 to effectively buffer the pumped air pressure, thereby ensuring the stable and constant pressure compressed air output, providing a reliable guarantee for the operation of the treatment probe. Due to the setting of the spiral tube 7, the volume of the air tank 8 can be miniaturized, making the structure of the entire system compact and small. In addition, the setting of the air filter 6 and the gas-liquid separator 9 can effectively remove dust, impurities and water vapor contained in the air, ensuring that the air supply is dry and clean, thereby greatly reducing the failure rate of the shock wave therapy equipment, extending the service life of the equipment, reducing the repair and maintenance costs, and having strong practicality.

[0047] It should be understood that the purpose of these embodiments is only to illustrate the utility model and is not intended to limit the protection scope of the utility model. In addition, it should also be understood that after reading the technical content of the utility model, those skilled in the art can make various changes, modifications and / or variations to the utility model, and all of these equivalent forms also fall within the protection scope defined by the claims attached to this application.

Claims

1. A clustered pressure wave power system, characterized in that: It comprises a box body and a box cover buckled on the box body, wherein a motor-driven air pump is fixedly installed in the box body, an air inlet of the air pump is connected with an air inlet pipe, an air filter is arranged on the air inlet pipe, an air inlet end of the air inlet pipe passes through the box body, and an air inlet of the air inlet pipe is located outside the box body; A spiral tube and an air storage tank are also fixedly installed in the box body, a gas-liquid separator is fixedly installed outside the box body, the air outlet of the air pump is connected with the air inlet of the spiral tube through a first air duct, the air outlet of the spiral tube is connected with a second air duct, the second air duct passes through the box body and is connected with the air inlet of the gas-liquid separator, the air outlet of the gas-liquid separator is connected with a third air duct, the third air duct passes through the box body and is connected with the air inlet of the air storage tank, the air outlet of the air storage tank is connected with an air outlet pipe, an air supply port is provided outside the box body, and the air outlet of the air storage tank is connected with the air supply port through the air outlet pipe.

2. The clustered pressure wave power system according to claim 1, characterized in that: The air filter comprises a shell and a cover body, wherein the cover body is threadably connected to the shell, and a filter cavity is formed between the cover body and the shell, wherein a first non-woven fabric layer, a filter cotton layer and a second non-woven fabric layer are sequentially arranged in the filter cavity along the air conveying direction.

3. The clustered pressure wave power system according to claim 1, characterized in that: One side of the box body is provided with a groove, and the gas-liquid separator and the air supply port are both fixedly installed outside the box body and located in the groove.

4. The clustered pressure wave power system according to claim 1, characterized in that: An air intake grille and a heat dissipation window are provided on the box body, a heat dissipation fan is fixedly installed in the box body, the heat dissipation fan corresponds to the air pump, and the heat dissipation fan is arranged close to the heat dissipation window.

5. The clustered pressure wave power system according to claim 4, characterized in that: The air intake grille and the air inlet are both located on the bottom surface of the box body, and the heat dissipation window is located on one side of the box body.

6. The clustered pressure wave power system according to any one of claims 1 to 5, characterized in that: A plurality of card edges are arranged on the inner side of the top edge of the box body, and card slots are formed between adjacent card edges. A plurality of locking plates are arranged on the side of the box cover facing the box body, and the locking plates correspond to the card slots.

7. The clustered pressure wave power system according to claim 6, characterized in that: The bottom corners of the box body are provided with support feet, and the support feet are respectively provided with anti-slip rubber; And / or, a power socket and a power switch are provided on one side of the box, and an on / off button is provided on the other side of the box.

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