CN220791462U - Energy-saving control device of permanent magnet variable frequency air compressor - Google Patents
Energy-saving control device of permanent magnet variable frequency air compressor Download PDFInfo
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- CN220791462U CN220791462U CN202321336831.7U CN202321336831U CN220791462U CN 220791462 U CN220791462 U CN 220791462U CN 202321336831 U CN202321336831 U CN 202321336831U CN 220791462 U CN220791462 U CN 220791462U
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Abstract
The utility model relates to the technical field of air compressors, in particular to an energy-saving control device of a permanent magnet variable frequency air compressor, which comprises a support base, wherein a fastening block is fixedly arranged on the rear side of the support base, a hydraulic rod is fixedly arranged at the bottom of the fastening block, an air compressor body is fixedly arranged at the top of the support base, a through hole is formed in the left side surface of the air compressor body, a rectangular groove is formed in the rear side surface of the air compressor body, a first magnetic block and a side plate are respectively arranged in the rectangular groove, a second magnetic block is fixedly arranged on the front side of the side plate, a handle is fixedly arranged at the left end of the rear side of the side plate, a radiator fan, a temperature sensor, a controller and an energy-saving control mechanism are respectively arranged in the air compressor body, and therefore the purpose of controlling the running state of the air compressor is achieved, the condition that electric energy is wasted due to the air compressor is avoided, and a protection effect is achieved on a power transmission line.
Description
Technical Field
The utility model relates to the technical field of air compressors, in particular to an energy-saving control device of a permanent magnet variable frequency air compressor.
Background
The permanent magnet variable frequency air compressor is an air compressor with permanent magnet units never demagnetized.
The utility model discloses a permanent magnet variable frequency air compressor energy-saving control device, which is found by searching in a solar energy lighting device used in the process of lighting a chicken house at present, and comprises a radiating window, a base, a working motor, a gear box, a screw host, an air filter, a frequency converter, a control unit, a mounting screw, a sound insulation side plate, a sound insulation cover plate, a radiating fan and a radiating frame, wherein the working motor is connected with the gear box through a gear, the screw host of the gear box and the air filter are installed in a matched mode, the frequency converter is electrically connected with the control unit, the radiating frame is installed outside the working motor, the radiating fan is installed between the radiating frame and the radiating window in a positioning mode, the radiating window, the sound insulation side plate and the sound insulation cover plate are installed in a positioning mode, the sound insulation side plate is designed into a multi-layer hollow plate body, a vibration stopping rubber pad is installed at a contact position of the sound insulation side plate and is glued, and a sound insulation effect is ensured. The heat conduction copper pipe and the heat dissipation fan cooperate to timely conduct out the heat of the working motor, so that the normal working temperature base in the box body is ensured, and the working efficiency of the device is ensured.
Although the above patent solves the problems in the background art, the following disadvantages still exist: 1. the air compressor is not provided with the function of monitoring and adjusting the input voltage and current, so that the running state of the air compressor cannot be controlled during running, the energy consumption of the air compressor is increased, the serious waste of electric energy is further caused, and the loss of a power transmission line is further deepened; 2. the bottom of its air compressor machine does not possess and removes supporting component, consequently when carrying, needs a plurality of manual works to cooperate, and then has increased the input of manpower resources, still is unfavorable for the air compressor machine to carry on a large scale simultaneously, has reduced the flexibility of air compressor machine.
In summary, the utility model solves the problems in the background art by designing an energy-saving control device of a permanent magnet variable frequency air compressor.
Disclosure of Invention
The utility model aims to provide an energy-saving control device for a permanent magnet variable frequency air compressor, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a permanent magnetism frequency conversion air compressor machine energy-saving control device, includes the support base, the bottom of support base is fixed mounting respectively in end angle all around, the rear side of support base is fixed mounting has the fastening piece, the bottom of fastening piece is fixed and is provided with the hydraulic stem, the bottom surface fixed mounting of the flexible end of hydraulic stem has circular supporting disk, the top of support base is fixed and is provided with the air compressor body, the left side surface of air compressor body has seted up the through-hole, the rear side surface of air compressor body has seted up the rectangular channel, the inside in rectangular channel sets up first magnetic path and curb plate respectively, the front side of curb plate is fixed mounting No. two magnetic paths, the rear side left end of curb plate is fixed and is provided with the handle, radiator fan, temperature sensor, controller and energy-saving control mechanism are installed respectively to the inside of air compressor body;
the energy-saving control mechanism comprises a frequency converter, a voltage sensor and a current sensor, wherein the bottom surface of the frequency converter is fixedly connected with the inner bottom end surface of the air compressor body, and the right side surfaces of the voltage sensor and the current sensor are contacted with the inner right side surface of the air compressor body.
In a preferred embodiment of the present utility model, the plurality of fastening blocks are symmetrically distributed around the top surface of the support base.
As a preferable scheme of the utility model, a flexible rubber pad is arranged on the bottom surface of the round supporting disc, and the displacement of the hydraulic rod is larger than the height of the pulley.
As a preferable mode of the utility model, the inner right side surface of the through hole extends to the inner left side of the air compressor body, the heat radiation fan is fixedly connected with the inner left side surface of the air compressor body through the fixing piece, and the left side of the heat radiation fan completely covers the right side surface of the through hole.
As a preferable scheme of the utility model, the first magnetic block is embedded and arranged on the front side surface of the inner part of the rectangular groove and is magnetically connected with the second magnetic block, and the outer side surface of the side plate is in contact with the periphery of the inner wall of the rectangular groove.
As a preferable scheme of the utility model, the output ends of the voltage sensor and the current sensor are respectively and electrically connected with the input end of the controller through wires, and the output end of the controller is electrically connected with the input end of the frequency converter through wires.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the energy-saving control device for the permanent magnet variable frequency air compressor, provided by the utility model, the input voltage and current are monitored and regulated by utilizing the structural design in the energy-saving control mechanism, so that the purpose of controlling the running state of the air compressor is achieved, the condition of electric energy waste caused by the air compressor is avoided, and the power transmission line is protected.
2. According to the energy-saving control device of the permanent magnet variable frequency air compressor, provided by the utility model, the vertical movement of the circular support disc and the contact between the pulley and the ground are realized by utilizing the structural design of the pulley, the fastening block, the hydraulic rod and the circular support disc, so that the purpose of conveniently moving and supporting the support base is achieved, the input of human resources is greatly reduced, the air compressor is favorably carried in a large range, and the flexibility of the air compressor is improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of an air compressor of the present utility model;
FIG. 3 is a partially exploded view of the air compressor body of the present utility model;
fig. 4 is a system block diagram of the present utility model.
In the figure: 1. a support base; 101. a pulley; 102. a fastening block; 1021. a hydraulic rod; 1022. a circular support plate; 103. an air compressor body; 104. a through hole; 105. rectangular grooves; 1051. a first magnetic block; 1052. a side plate; 1053. a second magnetic block; 1054. a handle; 106. a heat radiation fan; 107. a temperature sensor; 108. a controller; 2. an energy-saving control mechanism; 201. a frequency converter; 202. a voltage sensor; 203. a current sensor.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described in the following in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some of the embodiments of the present utility model, but not all embodiments, based on which a person of ordinary skill in the art obtains without undue burden, are within the scope of protection of the present utility model.
In order that the utility model may be readily understood, several embodiments of the utility model will be described more fully hereinafter with reference to the accompanying drawings, in which, however, the utility model may be embodied in many different forms and is not limited to the embodiments described herein, but instead is provided for the purpose of providing a more thorough and complete disclosure of the utility model.
It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present, and when an element is referred to as being "connected" to the other element, it may be directly connected to the other element or intervening elements may also be present, the terms "vertical", "horizontal", "left", "right" and the like are used herein for the purpose of illustration only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs, and the terms used herein in this description of the utility model are for the purpose of describing particular embodiments only and are not intended to be limiting of the utility model, with the term "and/or" as used herein including any and all combinations of one or more of the associated listed items.
Referring to fig. 1-4, the present utility model provides a technical solution:
the utility model provides a permanent magnetism frequency conversion air compressor energy-saving control device, including supporting base 1, the bottom peripheral end angle of supporting base 1 is fixed mounting respectively has pulley 101, the rear side of supporting base 1 is fixed mounting has fastening block 102, the bottom of fastening block 102 is fixed and is provided with hydraulic rod 1021, the bottom surface fixed mounting of the flexible end of hydraulic rod 1021 has circular supporting plate 1022, the top of supporting base 1 is fixed and is provided with air compressor body 103, the left side surface of air compressor body 103 has offered through-hole 104, the rear side surface of air compressor body 103 has offered rectangular channel 105, the inside of rectangular channel 105 is provided with magnet 1051 and curb plate 1052 respectively, the front side of curb plate 1052 is fixed and is installed No. two magnet 1053, the rear side left end of curb plate 1052 is fixed and is provided with handle 1054, radiator fan 106 is installed respectively to the inside of air compressor body 103, temperature sensor 107 and controller 108;
specifically, the plurality of fastening blocks 102 are provided, the plurality of fastening blocks 102 are symmetrically distributed around the top surface of the support base 1, the bottom surface of the circular support plate 1022 is provided with a flexible rubber pad, and the displacement amount of the hydraulic rod 1021 is larger than the height of the pulley 101;
in this embodiment, the pulley 101 is mainly used for rolling contact with the ground, so as to achieve the effect of moving the support base 1 conveniently, wherein the hydraulic rod 1021 is mainly used for driving the circular support plate 1022 to be gradually close to the ground and in close contact with the ground, so as to achieve the effect of supporting the support base 1, and the stability of the air compressor is improved conveniently.
Specifically, the inner right side surface of the through hole 104 extends to the inner left side of the air compressor body 103, the heat dissipation fan 106 is fixedly connected with the inner left side surface of the air compressor body 103 through a fixing piece, and the left side thereof completely covers the right side surface of the through hole 104;
in this embodiment, the cooling fan 106 and the temperature sensor 107 are electrically connected to the controller 108 through wires, wherein the temperature sensor 107 can monitor the temperature inside the air body 103 in real time, and the controller 108 can drive the cooling fan 106 to start, so as to achieve the effect of temperature control start of the cooling fan 106, and effectively reduce the energy consumption of the cooling fan 106.
Specifically, the first magnetic block 1051 is embedded and mounted on the front surface inside the rectangular groove 105, and is magnetically connected with the second magnetic block 1053, and the outer surface of the side plate 1052 is in contact with the periphery of the inner wall of the rectangular groove 105;
in this embodiment, the magnetic attraction between the first magnetic block 1051 and the second magnetic block 1053 can enable the side plate 1052 and the rectangular slot 105 to be fixedly connected, wherein the handle 1054 is arranged to facilitate pulling of the side plate 1052, so that subsequent maintenance operation of the air conditioner is facilitated.
In this embodiment, referring to fig. 1, 2, 3 and 4, an energy-saving control mechanism 2 is disposed inside the air compressor body 103, the energy-saving control mechanism 2 includes a frequency converter 201, a voltage sensor 202 and a current sensor 203, a bottom surface of the frequency converter 201 is fixedly connected with an inner bottom surface of the air compressor body 103, and right side surfaces of the voltage sensor 202 and the current sensor 203 are in contact with an inner right side surface of the air compressor body 103;
specifically, the output ends of the voltage sensor 202 and the current sensor 203 are respectively and electrically connected with the input end of the controller 108 through wires, and the output end of the controller 108 is electrically connected with the input end of the frequency converter 201 through wires;
in this embodiment, the voltage sensor 202 and the current sensor 203 can monitor the voltage and the current in the power transmission line in real time, and the frequency converter 201 can regulate the voltage and the current in the power transmission line to a normal level, so as to achieve the effect of stably controlling the running state of the air compressor, and meet the demands of users.
Preferably, the input end of the frequency converter 201 is connected to the power transmission line through a wire, and the output end thereof is connected to the input end of the air compressor through a wire.
The working flow of the utility model is as follows: when the energy-saving control device of the permanent magnet variable frequency air compressor is used, firstly, the air compressor is moved to a required position through the pulley 101, secondly, an electric part in the air compressor and a power supply matched with the electric part are connected through a wire, and a proper controller 108 is selected according to actual conditions so as to meet control requirements and supply power to the electric part, and the air compressor is fixed, a hydraulic rod 1021 is started, the telescopic end of the hydraulic rod 1021 stretches and drives a circular supporting disc 1022 to be close to the ground until the bottom surface of the flexible rubber pad is completely contacted with the ground and the pulley 101 is ensured to be not contacted with the ground any more, so that the fixed supporting operation of the air compressor is completed, finally, the operation of the air compressor can be carried out, once the temperature value detected by the temperature sensor 107 exceeds a set value, the controller 108 is immediately controlled to start a cooling fan 106, under the rotation of the cooling fan 106, heat in the air compressor body 103 can be discharged through the through hole 104, further, when the voltage sensor 202 and the current sensor 203 detect that the value exceeds the set value, the current sensor 203 is in the air compressor is in the process of being transferred to the air compressor through the wire, the normal voltage sensor 201, and the current is normally transmitted to the air compressor through the wire, and the current is guaranteed to be transmitted to the air compressor through the wire, and the current is normally, and the current is transmitted to the air compressor is required to be normally, and the air compressor is subjected to the voltage controller 201.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents.
Claims (6)
1. The utility model provides a permanent magnetism frequency conversion air compressor machine energy-saving control device, includes support base (1), its characterized in that: the novel energy-saving air compressor is characterized in that pulleys (101) are fixedly arranged at the corners of the periphery of the bottom of the supporting base (1) respectively, a fastening block (102) is fixedly arranged at the rear side of the supporting base (1), a hydraulic rod (1021) is fixedly arranged at the bottom of the fastening block (102), a round supporting disc (1022) is fixedly arranged on the bottom surface of the telescopic end of the hydraulic rod (1021), an air compressor body (103) is fixedly arranged at the top of the supporting base (1), a through hole (104) is formed in the left side surface of the air compressor body (103), a rectangular groove (105) is formed in the rear side surface of the air compressor body (103), a first magnetic block (1051) and a side plate (1052) are arranged in the rectangular groove (105), a second magnetic block (1053) is fixedly arranged at the front side of the side plate (1052), a handle (1054) is fixedly arranged at the left end of the rear side of the side plate (1052), and a heat dissipation fan (106), a temperature sensor (107), a controller (108) and an energy-saving control mechanism (2) are respectively arranged in the air compressor body (103).
The energy-saving control mechanism (2) comprises a frequency converter (201), a voltage sensor (202) and a current sensor (203), wherein the bottom surface of the frequency converter (201) is fixedly connected with the inner bottom end surface of the air compressor body (103), and the right side surfaces of the voltage sensor (202) and the current sensor (203) are in contact with the inner right side surface of the air compressor body (103).
2. The energy-saving control device of the permanent magnet variable frequency air compressor according to claim 1, wherein the energy-saving control device is characterized in that: the fastening blocks (102) are multiple, and the fastening blocks (102) are symmetrically distributed around the top surface of the supporting base (1).
3. The energy-saving control device of the permanent magnet variable frequency air compressor according to claim 1, wherein the energy-saving control device is characterized in that: the bottom surface of circular supporting plate (1022) is provided with flexible rubber pad, the displacement volume of hydraulic rod (1021) is greater than the height of pulley (101).
4. The energy-saving control device of the permanent magnet variable frequency air compressor according to claim 1, wherein the energy-saving control device is characterized in that: the right side surface of the inside of the through hole (104) extends to the left side of the inside of the air compressor body (103), the cooling fan (106) is fixedly connected with the left side surface of the inside of the air compressor body (103) through a fixing piece, and the left side of the cooling fan completely covers the right side surface of the through hole (104).
5. The energy-saving control device of the permanent magnet variable frequency air compressor according to claim 1, wherein the energy-saving control device is characterized in that: the first magnetic block (1051) is embedded and arranged on the front side surface inside the rectangular groove (105), and is magnetically attracted and connected with the second magnetic block (1053), and the outer side surface of the side plate (1052) is in peripheral laminating contact with the inner wall of the rectangular groove (105).
6. The energy-saving control device of the permanent magnet variable frequency air compressor according to claim 1, wherein the energy-saving control device is characterized in that: the output ends of the voltage sensor (202) and the current sensor (203) are respectively and electrically connected with the input end of the controller (108) through wires, and the output end of the controller (108) is electrically connected with the input end of the frequency converter (201) through wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321336831.7U CN220791462U (en) | 2023-05-29 | 2023-05-29 | Energy-saving control device of permanent magnet variable frequency air compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321336831.7U CN220791462U (en) | 2023-05-29 | 2023-05-29 | Energy-saving control device of permanent magnet variable frequency air compressor |
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| Publication Number | Publication Date |
|---|---|
| CN220791462U true CN220791462U (en) | 2024-04-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321336831.7U Active CN220791462U (en) | 2023-05-29 | 2023-05-29 | Energy-saving control device of permanent magnet variable frequency air compressor |
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| Country | Link |
|---|---|
| CN (1) | CN220791462U (en) |
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- 2023-05-29 CN CN202321336831.7U patent/CN220791462U/en active Active
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