CN211370655U - Protection device of energy-saving air compressor controller - Google Patents
Protection device of energy-saving air compressor controller Download PDFInfo
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- CN211370655U CN211370655U CN201921783938.XU CN201921783938U CN211370655U CN 211370655 U CN211370655 U CN 211370655U CN 201921783938 U CN201921783938 U CN 201921783938U CN 211370655 U CN211370655 U CN 211370655U
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Abstract
The utility model discloses a protection device of energy-saving air compressor controller, the vibrations that produce in the spring buffering operation process, avoid vibrations to cause the controller to appear the phenomenon of damaging, improve the life of controller, the guide bar reciprocates along the uide bushing, improve the stability of damper operation, the box seals the controller in airtight space, avoid impurity such as dust to get into the inside of controller, the operating condition of controller is convenient for operating personnel to observe in real time to the observation window that sets up, set up temperature value T1 and T2 on temperature sensor, when the temperature value is less than T1, microcontroller control a radiator fan circular telegram operation and dispel the heat, when the temperature value is between T1 and T2, microcontroller control two radiator fan circular telegram operations and dispel the heat, when the temperature value is greater than T2, microcontroller control three radiator fan circular telegram operations and dispel the heat, the running number of the cooling fans is adjusted according to the temperature in the box body, and the requirements of energy conservation and environmental protection are met.
Description
Technical Field
The utility model belongs to the technical field of the protective apparatus of air compressor machine controller, especially, relate to a protection device of energy-saving air compressor machine controller.
Background
The air compressor controller adopts an Intelligent Core main controller, is provided with a standard type sub-control unit and a variable frequency sub-control unit, writes advanced predictive control, time period learning, an expert system and the like into a control algorithm to realize optimized control according to configuration information of an air compressor group under the premise of ensuring the lowest air supply pressure through networking and frequency conversion control, controls the output pressure of the system within the minimum fluctuation range, minimizes the operation energy consumption of the air compressor group and a dryer group, can control 8 air compressors of different brands and different ages at most, is easy to be influenced by vibration in the operation process, reduces the service life of the controller, is easy to carry out the inside of the controller due to dust, influences the normal operation of the controller, lacks a heat dissipation mechanism, easily causes the aging of electric wires in the controller, and has potential safety hazards.
SUMMERY OF THE UTILITY MODEL
The utility model provides a protection device of energy-saving air compressor machine controller aims at solving the above-mentioned air compressor machine controller that exists and receives vibrations influence easily at the operation in-process, reduces the life of controller, and the dust is easy to carry out the inside of controller, and the normal operating of influential control ware lacks heat dissipation mechanism, causes the inside electric wire of controller ageing easily, has the problem of potential safety hazard.
The utility model discloses a realize like this, a protection device of energy-saving air compressor machine controller, its characterized in that: including automatically controlled cabinet, protection machanism, cooling body, microcontroller, supporting legs and observation window, the welding of cooling body is in protection machanism's left side, the supporting legs adopts four, through the bolt fastening in protection machanism and cooling body's below, the observation window inlays the intermediate position of dress at the protection machanism front side, microcontroller passes through the bolt fastening in the left top of cooling machanism, automatically controlled cabinet passes through the bolt fastening in the left below of cooling machanism.
The electric control cabinet is connected with a mains supply through a wire, the microcontroller is connected with the mains supply through a wire and adopts a WQGPRS-323 type, the supporting legs are cylindrical, the observation window is made of transparent materials, and a sealing ring is arranged at the joint of the observation window and the protection mechanism.
Protection machanism includes box, damper, controller, louvre and buffer spring, the box front side is provided with swing door and handle, damper passes through the bolt fastening in the inside below of box, the controller passes through the bolt fastening in damper's top, is located the inside of box, buffer spring adopts four, fixes between controller and box through the clamp plate bolt fastening, is located the top four corners of controller, the louvre adopts a plurality ofly, sets up in the left side of box.
Damper includes backup pad, spring, fixed plate, guide bar and uide bushing, the fixed plate passes through the bolt fastening in the inside below of box, the spring adopts a plurality ofly, through the top of clamp plate bolt fastening at the fixed plate, the uide bushing adopts four, welds in the top four corners of fixed plate, the backup pad passes through the clamp plate bolt fastening in the top of spring, the guide bar adopts four, welds in the below four corners of backup pad, and the lower extreme joint is in the inside of uide bushing.
The supporting plate and the fixing plate are of the same size and are aligned up and down, the guide rod and the guide sleeve are of the same size and are aligned up and down, and the guide groove is formed in the inner side of the guide sleeve.
Cooling body includes casing, mounting panel, radiator fan and temperature sensor, the mounting panel passes through the left side of bolt fastening in the casing inside, radiator fan adopts threely, through the right side of bolt fastening at the mounting panel, temperature sensor passes through the intermediate position of bolt fastening in the inside top of box.
The front side of the shell is provided with a swing door and a handle, the cooling fan is respectively connected with the electric control cabinet and the microcontroller through wires and adopts a TL-AS120 type, and the temperature sensor is respectively connected with the electric control cabinet and the microcontroller through wires and adopts a CWDZ11 type.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the device adopts the spring to buffer the vibration generated in the operation process, avoids the phenomenon that the controller is damaged due to the vibration, prolongs the service life of the controller, and improves the operation stability of the damping mechanism as the guide rod moves up and down along the guide sleeve;
2. the device adopts the box body to seal the controller in a closed space, so that impurities such as dust and the like are prevented from entering the controller, the normal operation of the controller is ensured, the arranged observation window is convenient for operators to observe the operation state of the controller in real time, and the corresponding operation is favorably carried out according to the operation state of the controller;
3. this device adopts radiator fan circular telegram operation, dispel the heat through the radiating hole to the controller, avoid the controller high temperature and the ageing phenomenon of inside electric wire appears, the security performance of protection device is improved, temperature value in the temperature sensor detection box, set up temperature value T1 and T2 on temperature sensor, when the temperature value is less than T1, microcontroller control radiator fan circular telegram operation dispels the heat, when the temperature value is between T1 and T2, microcontroller control two radiator fan circular telegram operations and dispel the heat, when the temperature value is greater than T2, microcontroller control three radiator fan circular telegram operation and dispel the heat, adjust radiator fan operation number according to the temperature in the box, accord with energy-concerving and environment-protective requirement.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the protection mechanism of the present invention;
fig. 3 is a schematic structural view of the damping mechanism of the present invention;
fig. 4 is a schematic structural diagram of the cooling mechanism of the present invention.
In the figure: the automatic control cabinet comprises an electric control cabinet 1, a protection mechanism 2, a box 21, a damping mechanism 22, a supporting plate 221, a spring 222, a 223 fixing plate, a 224 guide rod, a 225 guide sleeve, a controller 23, a 24 heat dissipation hole, a 25 buffer spring, a 3 cooling mechanism, a 31 shell, a 32 mounting plate, a 33 heat dissipation fan, a 34 temperature sensor, a 4 microcontroller, 5 supporting legs and 6 observation windows.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Example one
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a protection device of energy-saving air compressor controller, including automatically controlled cabinet 1, protection machanism 2, cooling body 3, microcontroller 4, supporting legs 5 and observation window 6, the welding of cooling body 3 is in protection machanism 2's left side, supporting legs 5 adopt four, fix the below at protection machanism 2 and cooling body 3 through the bolt, observation window 6 inlays the dress at the intermediate position of 2 front sides of protection machanism, microcontroller 4 passes through the bolt fastening in the left top of cooling machanism 3, automatically controlled cabinet 1 passes through the bolt fastening in the left below of cooling machanism 3.
The electric control cabinet 1 is connected with a mains supply through a wire, the microcontroller 4 is connected with the mains supply through a wire and adopts a WQGPRS-323 type, the supporting leg 5 is cylindrical, the observation window 6 is made of transparent materials, and a sealing ring is arranged at the joint of the observation window and the protection mechanism 2.
Example two
Referring to fig. 1 to 4, a protection device for an energy-saving air compressor controller is substantially the same as the first embodiment, and further, the protection mechanism 2 includes a box 21, a damping mechanism 22, a controller 23, four heat dissipation holes 24 and a buffer spring 25, a swing door and a handle are disposed on the front side of the box 21, the damping mechanism 22 is fixed below the inside of the box 21 by bolts, the controller 23 is fixed above the damping mechanism 22 by bolts and located inside the box 21, the four buffer springs 25 are fixed between the controller 23 and the box 21 by a pressing plate bolt and located at four corners above the controller 23, and the plurality of heat dissipation holes 24 are disposed on the left side of the box 21.
The box 21 seals the controller 23 in inclosed space, avoids impurity such as dust to get into the inside of controller 23, guarantees controller 23 normal operating, and the operating condition of controller 23 is convenient for operating personnel real-time observation to the observation window 6 that sets up, is favorable to carrying out corresponding operation according to controller 23's operating condition.
EXAMPLE III
Referring to fig. 1-4, a protection device for an energy-saving air compressor controller is substantially the same as the first embodiment, and further, the damping mechanism 22 includes a supporting plate 221, a plurality of springs 222, a fixing plate 223, guide rods 224 and guide sleeves 225, the fixing plate 223 is fixed below the inside of the box 21 by bolts, the springs 222 are fixed above the fixing plate 223 by pressing plate bolts, the four guide sleeves 225 are welded at four corners of the top of the fixing plate 223, the supporting plate 221 is fixed above the springs 222 by pressing plate bolts, the four guide rods 224 are welded at four corners of the bottom of the supporting plate 221, and the lower end of the supporting plate 221 is clamped inside the guide sleeves 225.
The supporting plate 221 and the fixing plate 223 have the same size and are aligned up and down, the guide rod 224 and the guide sleeve 225 have the same size and are aligned up and down, and a guide groove is formed in the inner side of the guide sleeve 225.
The spring 222 buffers vibration generated in the operation process, so that the controller 23 is prevented from being damaged due to the vibration, the service life of the controller 23 is prolonged, the guide rod 224 moves up and down along the guide sleeve 225, and the operation stability of the damping mechanism 22 is improved.
Example four
Referring to fig. 1 to 4, a protection device for an energy-saving air compressor controller is substantially the same as the first embodiment, and further, the cooling mechanism 3 includes a housing 31, a mounting plate 32, three cooling fans 33 and three temperature sensors 34, the mounting plate 32 is fixed to the left side inside the housing 31 by bolts, the three cooling fans 33 are fixed to the right side of the mounting plate 32 by bolts, and the temperature sensors 34 are fixed to the middle position above the inside of the box 21 by bolts.
The front side of the shell 31 is provided with a swing door and a handle, the cooling fan 33 is respectively connected with the electric control cabinet 1 and the microcontroller 4 through wires and adopts a TL-AS120 type, and the temperature sensor 34 is respectively connected with the electric control cabinet 1 and the microcontroller 4 through wires and adopts a CWDZ11 type.
EXAMPLE five
The utility model discloses a theory of operation: the electric control cabinet 1 is connected with commercial power to supply power, the box body 21 seals the controller 23 in a closed space, impurities such as dust and the like are prevented from entering the controller 23, normal operation of the controller 23 is ensured, the arranged observation window 6 is convenient for an operator to observe the operation state of the controller 23 in real time, corresponding operation is favorably carried out according to the operation state of the controller 23, the spring 222 buffers vibration generated in the operation process, the phenomenon that the controller 23 is damaged due to vibration is avoided, the service life of the controller 23 is prolonged, the guide rod 224 moves up and down along the guide sleeve 225, the operation stability of the damping mechanism 22 is improved, the radiating fan 33 is operated in a power-on mode, the controller 23 is radiated through the radiating holes 24, the phenomenon that the internal electric wires are aged due to overhigh temperature of the controller 23 is avoided, the safety performance of a protection device is improved, the temperature sensor 34 detects the temperature value in the, set up temperature value T1 and T2 on temperature sensor 34, when the temperature value is less than T1, microcontroller 4 controls a radiator fan 33 circular telegram operation and dispels the heat, when the temperature value is between T1 and T2, microcontroller 4 controls two radiator fans 33 circular telegram operations and dispels the heat, when the temperature value is greater than T2, microcontroller 4 controls three radiator fan 33 circular telegram operations and dispels the heat, adjust radiator fan 33 operation number according to the temperature in box 21, accord with energy-concerving and environment-protective requirement.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. The utility model provides a protection device of energy-saving air compressor controller which characterized in that: including automatically controlled cabinet, protection machanism, cooling body, microcontroller, supporting legs and observation window, the welding of cooling body is in protection machanism's left side, the supporting legs adopts four, through the bolt fastening in protection machanism and cooling body's below, the observation window inlays the intermediate position of dress at the protection machanism front side, microcontroller passes through the bolt fastening in the left top of cooling machanism, automatically controlled cabinet passes through the bolt fastening in the left below of cooling machanism.
2. The protection device of the energy-saving air compressor controller according to claim 1, characterized in that: the electric control cabinet is connected with a mains supply through a wire, the microcontroller is connected with the mains supply through a wire and adopts a WQGPRS-323 type, the supporting legs are cylindrical, the observation window is made of transparent materials, and a sealing ring is arranged at the joint of the observation window and the protection mechanism.
3. The protection device of the energy-saving air compressor controller according to claim 1, characterized in that: protection machanism includes box, damper, controller, louvre and buffer spring, the box front side is provided with swing door and handle, damper passes through the bolt fastening in the inside below of box, the controller passes through the bolt fastening in damper's top, is located the inside of box, buffer spring adopts four, fixes between controller and box through the clamp plate bolt fastening, is located the top four corners of controller, the louvre adopts a plurality ofly, sets up in the left side of box.
4. The protection device of the energy-saving air compressor controller according to claim 3, characterized in that: damper includes backup pad, spring, fixed plate, guide bar and uide bushing, the fixed plate passes through the bolt fastening in the inside below of box, the spring adopts a plurality ofly, through the top of clamp plate bolt fastening at the fixed plate, the uide bushing adopts four, welds in the top four corners of fixed plate, the backup pad passes through the clamp plate bolt fastening in the top of spring, the guide bar adopts four, welds in the below four corners of backup pad, and the lower extreme joint is in the inside of uide bushing.
5. The protection device of the energy-saving air compressor controller according to claim 4, characterized in that: the supporting plate and the fixing plate are of the same size and are aligned up and down, the guide rod and the guide sleeve are of the same size and are aligned up and down, and the guide groove is formed in the inner side of the guide sleeve.
6. The protection device of the energy-saving air compressor controller according to claim 1, characterized in that: cooling body includes casing, mounting panel, radiator fan and temperature sensor, the mounting panel passes through the left side of bolt fastening in the casing inside, radiator fan adopts threely, through the right side of bolt fastening at the mounting panel, temperature sensor passes through the intermediate position of bolt fastening in the inside top of box.
7. The protection device of the energy-saving air compressor controller according to claim 6, characterized in that: the front side of the shell is provided with a swing door and a handle, the cooling fan is respectively connected with the electric control cabinet and the microcontroller through wires and adopts a TL-AS120 type, and the temperature sensor is respectively connected with the electric control cabinet and the microcontroller through wires and adopts a CWDZ11 type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921783938.XU CN211370655U (en) | 2019-10-23 | 2019-10-23 | Protection device of energy-saving air compressor controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921783938.XU CN211370655U (en) | 2019-10-23 | 2019-10-23 | Protection device of energy-saving air compressor controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211370655U true CN211370655U (en) | 2020-08-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921783938.XU Active CN211370655U (en) | 2019-10-23 | 2019-10-23 | Protection device of energy-saving air compressor controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211370655U (en) |
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2019
- 2019-10-23 CN CN201921783938.XU patent/CN211370655U/en active Active
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