CN216146571U - Air compressor machine electrical control cabinet protection device - Google Patents
Air compressor machine electrical control cabinet protection device Download PDFInfo
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- CN216146571U CN216146571U CN202122029115.1U CN202122029115U CN216146571U CN 216146571 U CN216146571 U CN 216146571U CN 202122029115 U CN202122029115 U CN 202122029115U CN 216146571 U CN216146571 U CN 216146571U
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- air compressor
- current component
- plate
- protection device
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Abstract
The utility model discloses a protection device for an electric control cabinet of an air compressor, which relates to the technical field of air compressors and comprises a control cabinet body, wherein a weak current component and a strong current component are arranged in the control cabinet body, a protection assembly is arranged between the weak current component and the strong current component, and the protection assembly comprises a top plate. The utility model discloses a set up light current components and parts, forceful electric power components and parts protection subassembly, the protection subassembly, iron sheet and electro-magnet have played safety protection's effect, utilize the safety that the protection subassembly can effectively protect operator and air compressor machine equipment, and roof and preceding curb plate adopt transparent ya keli board, can the connection condition of observing forceful electric power components and parts directly perceivedly, the roof also can effectively avoid in the operation process instrument and circuit to drop and cause the short circuit or the accident of striking sparks, improve switch board maintenance security, utilize the electro-magnet cooperation iron sheet of connecting in forceful electric power components and parts, play and prevent that the not outage from carrying out the dangerous occurence of failure to overhaul, further reinforcing maintenance work security.
Description
Technical Field
The utility model relates to the technical field of air compressors, in particular to a protection device for an electrical control cabinet of an air compressor.
Background
The air compressor is the short name of the air compressor, and is a mechanical device for compressing gas, the structure of the air compressor is similar to that of a water pump, the most common air compression is three types, namely a reciprocating piston type air compressor, a rotating blade air compressor and a rotating screw rod air compressor, the compression medium of the air compressor is air, the air compressor is determined by the nature of the air, and the air compressor has compressibility and is colorless, clear and transparent whether compressed or not, can not be condensed and conveniently conveyed, safe and harmless, inexhaustible, low in cost and the like.
The switch board part of most of air compressors exposes outside at present, opens the access door, and the forceful electric power light current is whole to be concentrated on same control mounting panel, and the forceful electric power also lacks effectual safeguard measure, and maintenance operation personnel electrical knowledge is uneven in addition, and electrical consciousness is weak, very easily causes the incident.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a protection device for an electric control cabinet of an air compressor, which aims to solve the problems in the background technology.
In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides an air compressor machine electrical control cabinet protection device, includes the control cabinet body, the internal portion of control cabinet is provided with weak current components and parts and forceful electric power components and parts, be provided with the protection subassembly between weak current components and parts and the forceful electric power components and parts, the protection subassembly includes the roof, the roof is connected with the preceding curb plate through the hinge rotation, there is the second support preceding curb plate both sides all through fixing bolt fixed mounting, transparent ya keli board is all adopted to roof and preceding curb plate, the back fixedly connected with iron sheet of preceding curb plate, one side magnetism of iron sheet adsorbs there is the electro-magnet, the electro-magnet is connected in the circuit of forceful electric power components and parts.
Furthermore, the both sides of roof are through the both sides fixed connection of first support with the internal wall of control cabinet, play the effect of easy to assemble, second support fixed mounting plays the fixed effect in location in the internal wall of the control cabinet.
Furthermore, the surface cover of electro-magnet is equipped with the insulating boot, one side of insulating boot and the inner wall fixed connection of the control cabinet body play insulating protection's effect, avoid the short circuit danger.
Further, one side fixedly connected with of roof bottom pops open the subassembly, it includes the overcoat to pop open the subassembly, the bottom of overcoat rotates through the pivot and is connected with first bevel gear, one side of first bevel gear is connected with the lead screw through second bevel gear transmission, the surperficial swing joint of lead screw has the movable plate, one side of movable plate is through spring fixedly connected with push pedal, one side of push pedal is through push rod fixedly connected with bullet piece, has the effect of automatic flick front side board.
Further, the top of overcoat and one side fixed connection of roof bottom, the bottom fixedly connected with knob of pivot, convenient operation, the one end of push rod runs through the overcoat and extends to the outside of overcoat, the push rod is located the outside one end of overcoat and plays piece fixed connection, and it is more stable to remove.
Furthermore, one end of the screw rod is rotatably connected with the inner wall of the outer sleeve, so that the rotational stability is enhanced, a partition plate is sleeved on the surface of the screw rod and fixedly connected with the inner wall of the outer sleeve, and the partition plate is positioned on one side, away from the second bevel gear, of the first bevel gear and plays a role in separation protection.
Compared with the prior art, the utility model has the following beneficial effects:
1. this air compressor machine electrical control cabinet protection device, through setting up weak current components and parts, forceful electric power components and parts protection subassembly, the protection subassembly, iron sheet and electro-magnet have played safety protection's effect, utilize the safety that the protection subassembly can effectively protect operator and air compressor machine equipment, and roof and preceding curb plate adopt transparent ya keli board, can the connection condition of observing forceful electric power components and parts directly perceivedly, the roof also can effectively avoid among the operation process instrument and circuit to drop to cause the short circuit or the accident of striking sparks, improve switch board maintenance security, utilize the electro-magnet cooperation iron sheet of connecting in forceful electric power components and parts, play and prevent the dangerous occurence of failure to go on overhauing, further reinforcing maintenance work security.
2. This air compressor machine electrical control cabinet protection device plays the effect that has the automatic front side board that pops open through setting up the bullet subassembly, utilizes the elasticity of spring to promote bullet piece oppression front side board, can pop open the front side board automatically, makes things convenient for the maintenance personal to operate, has safety protection's effect simultaneously, can avoid the front side board to receive vibrations and close and take place to press from both sides and hinder danger.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic diagram of the strong and weak electrical zones of the present invention;
FIG. 2 is a schematic structural view of the present invention as a whole;
FIG. 3 is a detailed exploded view of the protective assembly of the present invention;
FIG. 4 is a schematic structural view of the present invention;
FIG. 5 is an enlarged schematic view at A of FIG. 4 of the present invention;
fig. 6 is a schematic view of the structure of the pop-up assembly of the present invention.
In the figure: a. a weak current region; b. a ferroelectric region; 1. a control cabinet body; 2. a weak current component; 3. a strong current component; 4. a protection component; 41. a top plate; 42. a first bracket; 43. a hinge; 44. a front side plate; 45. fixing the bolt; 46. a second bracket; 5. iron sheets; 6. popping the assembly open; 61. a jacket; 62. a rotating shaft; 63. a first bevel gear; 64. a second bevel gear; 65. a screw rod; 66. moving the plate; 67. a spring; 68. pushing the plate; 69. a push rod; 610. a spring block; 611. a knob; 612. a partition plate; 7. an electromagnet; 8. and an insulating cover.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The protection device for the electrical control cabinet of the air compressor, as shown in fig. 1-5, comprises a control cabinet body 1, wherein a weak current component 2 and a strong current component 3 are arranged inside the control cabinet body 1, a protection assembly 4 is arranged between the weak current component 2 and the strong current component 3, the protection assembly 4 comprises a top plate 41, the top plate 41 is rotatably connected with a front side plate 44 through a hinge 43, two sides of the front side plate 44 are fixedly provided with second brackets 46 through fixing bolts 45, the top plate 41 and the front side plate 44 are both transparent acrylic plates, the back of the front side plate 44 is fixedly connected with an iron sheet 5, one side of the iron sheet 5 is magnetically adsorbed with an electromagnet 7, and the electromagnet 7 is connected in a circuit of the strong current component 3;
the two sides of the top plate 41 are fixedly connected with the two sides of the inner wall of the control cabinet body 1 through the first supports 42, the second supports 46 are fixedly installed on the inner wall of the control cabinet body 1, when the control cabinet is used, the first supports 42 fix the top plate 41 to achieve the effect of convenient installation, and the second supports 46 fix the front side plate 44 to achieve the effect of positioning and fixing;
the surface cover of electro-magnet 7 is equipped with insulating boot 8, one side of insulating boot 8 and the inner wall fixed connection of the control cabinet body 1, during the use, insulating boot 8 covers electro-magnet 7 and iron sheet 5 and establishes, plays insulating protection's effect, avoids the short circuit danger.
The implementation mode is specifically as follows: when the electric power maintenance cabinet is used, the part, provided with the weak current component 2, in the control cabinet body 1 is a weak current area a, the part, provided with the strong current component 3, in the control cabinet body 1 is a strong current area b, the weak current area a and the strong current area b are bounded by the protection component 4, firstly, the strong current component 3 can be observed by observing the front side plate 44, whether maintenance is needed or not is analyzed according to observation, at the moment, the control cabinet is powered off, the fixing bolt 45 is detached after the power is off, if the power is disconnected, the electromagnet 7 connected with the strong current component 3 is powered off at the same time, the electromagnet 7 loses the magnetic attraction of the iron sheet 5, the front side plate 44 can be turned up, if the power is not powered off, the electromagnet 7 connected with the strong current component 3 also keeps the powered on state, the electromagnet 7 magnetically adsorbs the iron sheet 5, the front side plate 44 cannot be opened, so that the front side plate 44 can be opened for maintenance only after the power is powered off, the electric power component 3 can be overhauled after the front side plate 44 is opened, the overhaul is completed, the front side plate 44 falls down, the fixing bolt 45 is fixed, the overhaul operation can be completed, the control cabinet is powered on, the electromagnet 7 magnetically adsorbs the iron sheet 5, the whole overhaul process is completed, the strong current part of the electric control cabinet is protected by a protection device before the power failure, the strong current part can be overhauled by opening the protection device after the power failure, the safety protection effect is realized by arranging the structure, the safety of an operator and air compressor equipment can be effectively protected by the protection component 4, the top plate 41 and the front side plate 44 are made of transparent acrylic plates, the connection condition of the component 3 can be visually observed, the top plate 41 can also effectively avoid short circuit or fire accidents caused by falling of tools and lines in the operation process, and the overhaul safety of the control cabinet is improved, utilize the electro-magnet 7 cooperation iron sheet 5 of connecting in forceful electric power components and parts 3, play and prevent not cutting off the power supply and overhaul the dangerous occurence of failure, further strengthen the maintenance work security.
As shown in fig. 1 and 6, the protection device for the electrical control cabinet of the air compressor further comprises an ejection assembly 6 fixedly connected to one side of the bottom of the top plate 41, the ejection assembly 6 comprises a casing 61, the bottom of the casing 61 is rotatably connected with a first bevel gear 63 through a rotating shaft 62, one side of the first bevel gear 63 is in transmission connection with a screw rod 65 through a second bevel gear 64, the surface of the screw rod 65 is movably connected with a moving plate 66, one side of the moving plate 66 is fixedly connected with a push plate 68 through a spring 67, and one side of the push plate 68 is fixedly connected with an elastic block 610 through a push rod 69;
the top of the outer sleeve 61 is fixedly connected with one side of the bottom of the top plate 41, the bottom end of the rotating shaft 62 is fixedly connected with a knob 611, one end of the push rod 69 penetrates through the outer sleeve 61 and extends to the outside of the outer sleeve 61, one end of the push rod 69, which is positioned outside the outer sleeve 61, is fixedly connected with the elastic block 610, when the push rod is used, the rotating shaft 62 can be driven to rotate by rotating the knob 611, the operation is convenient, the push rod 69 extends to the outside of the outer sleeve 61 to push the elastic block 610 to press the front side plate 44 to be opened, and the push rod 69 slides on the outer sleeve 61, so that the movement is more stable;
one end of the screw rod 65 is rotatably connected with the inner wall of the outer sleeve 61, a partition plate 612 is sleeved on the surface of the screw rod 65, the partition plate 612 is fixedly connected with the inner wall of the outer sleeve 61, the partition plate 612 is positioned on one side, away from the second bevel gear 64, of the first bevel gear 63, when the device is used, the screw rod 65 rotates on the outer sleeve 61, the rotation stability is enhanced, the partition plate 612 partitions the first bevel gear 63 moving plate 66, the first bevel gear 63 is conveniently pressed in the moving process of the moving plate 66, and the partition protection effect is achieved.
The implementation mode is specifically as follows: when the device is used, in the process of opening the front side plate 44, when the fixing bolt 45 is detached and the electromagnet 7 is powered off, the elastic force of the spring 67 pushes the push plate 68 to move, the push plate 68 pushes the push rod 69 to move, the push rod 69 drives the elastic block 610 to move, the elastic block 610 pushes the front side plate 44 to rotate upwards around the hinge as a circle center, when the pop-off distance is adjusted, the rotating shaft 62 on the outer sleeve 61 is rotated, the rotating shaft 62 drives the first bevel gear 63 to rotate, the first bevel gear 63 drives the second bevel gear 64 to rotate, the second bevel gear 64 drives the screw rod 65 to rotate, the screw rod 65 drives the movable plate 66 to move, the movable plate 66 pushes the spring 67 to move, so that the pop-off distance is adjusted, the pop-off angle adjusting function is achieved, the device is convenient to operate and use, the device has the function of automatically popping off the front side plate, the elastic block 610 is pushed to press the front side plate 44 by the elastic force of the spring 67, the front side plate 44 can be automatically flicked, so that the operation of maintenance personnel is facilitated, the safety protection effect is achieved, and the danger that the front side plate 44 is damaged due to clamping caused by vibration and closing can be avoided.
The working principle of the utility model is as follows:
referring to the attached drawings 1-5 of the specification, through setting up weak current component 2, 3 protection component of forceful electric power component, protection component 4, iron sheet 5 and electro-magnet 7 have played the effect of safety protection, utilize protection component 4 can effectively protect the safety of operator and air compressor machine equipment, and roof 41 and preceding curb plate 44 adopt transparent ya keli board, can the connection condition of observing forceful electric power component 3 directly perceived, roof 41 also can effectively avoid in the operation process instrument and circuit to drop and cause the short circuit or the accident of striking sparks, improve the switch board and overhaul security, utilize the electro-magnet 7 of connecting in forceful electric power component 3 to cooperate with iron sheet 5, play and prevent the dangerous accident that the outage carries out the maintenance and take place, further strengthen the maintenance work security.
Furthermore, referring to the attached drawings 1 and 6 in the specification, the spring opening assembly plays a role of automatically opening the front side plate, the elastic force of the spring 67 is used for pushing the elastic block 610 to press the front side plate 44, the front side plate 44 can be automatically opened, operation of maintenance personnel is facilitated, meanwhile, the safety protection effect is achieved, and the danger that the front side plate 44 is damaged due to clamping when being closed due to vibration can be avoided.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides an air compressor machine electrical control cabinet protection device, includes the control cabinet body (1), its characterized in that: the control cabinet is characterized in that a weak current component (2) and a strong current component (3) are arranged inside the control cabinet body (1), a protection assembly (4) is arranged between the weak current component (2) and the strong current component (3), the protection assembly (4) comprises a top plate (41), the top plate (41) is rotatably connected with a front side plate (44) through a hinge (43), second supports (46) are fixedly mounted on two sides of the front side plate (44) through fixing bolts (45), transparent acrylic plates are respectively adopted on the top plate (41) and the front side plate (44), an iron sheet (5) is fixedly connected to the back of the front side plate (44), an electromagnet (7) is magnetically adsorbed on one side of the iron sheet (5), and the electromagnet (7) is connected in a circuit of the strong current component (3).
2. The air compressor machine electrical control cabinet protection device of claim 1, characterized in that: the two sides of the top plate (41) are fixedly connected with the two sides of the inner wall of the control cabinet body (1) through first supports (42), and second supports (46) are fixedly installed on the inner wall of the control cabinet body (1).
3. The air compressor machine electrical control cabinet protection device of claim 1, characterized in that: the surface cover of electro-magnet (7) is equipped with insulating boot (8), one side and the inner wall fixed connection of the control cabinet body (1) of insulating boot (8).
4. The air compressor machine electrical control cabinet protection device of claim 1, characterized in that: one side fixedly connected with bullet of roof (41) bottom is opened subassembly (6), bullet is opened subassembly (6) and is included overcoat (61), the bottom of overcoat (61) is rotated through pivot (62) and is connected with first bevel gear (63), one side of first bevel gear (63) is connected with lead screw (65) through second bevel gear (64) transmission, the surperficial swing joint of lead screw (65) has movable plate (66), spring (67) fixedly connected with push pedal (68) is passed through to one side of movable plate (66), push rod (69) fixedly connected with bullet piece (610) is passed through to one side of push pedal (68).
5. The air compressor machine electrical control cabinet protection device of claim 4, characterized in that: the top of overcoat (61) and one side fixed connection of roof (41) bottom, the bottom fixedly connected with knob (611) of pivot (62), the outside of overcoat (61) and extension to overcoat (61) is run through to the one end of push rod (69), push rod (69) are located the outside one end of overcoat (61) and are blocked (610) fixed connection.
6. The air compressor machine electrical control cabinet protection device of claim 4, characterized in that: one end of the screw rod (65) is rotatably connected with the inner wall of the outer sleeve (61), a partition plate (612) is sleeved on the surface of the screw rod (65), the partition plate (612) is fixedly connected with the inner wall of the outer sleeve (61), and the partition plate (612) is positioned on one side, away from the second bevel gear (64), of the first bevel gear (63).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122029115.1U CN216146571U (en) | 2021-08-26 | 2021-08-26 | Air compressor machine electrical control cabinet protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122029115.1U CN216146571U (en) | 2021-08-26 | 2021-08-26 | Air compressor machine electrical control cabinet protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216146571U true CN216146571U (en) | 2022-03-29 |
Family
ID=80808274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122029115.1U Active CN216146571U (en) | 2021-08-26 | 2021-08-26 | Air compressor machine electrical control cabinet protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216146571U (en) |
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2021
- 2021-08-26 CN CN202122029115.1U patent/CN216146571U/en active Active
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