CN214836965U - Delayed starting device of air compressor - Google Patents
Delayed starting device of air compressor Download PDFInfo
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- CN214836965U CN214836965U CN202121318894.0U CN202121318894U CN214836965U CN 214836965 U CN214836965 U CN 214836965U CN 202121318894 U CN202121318894 U CN 202121318894U CN 214836965 U CN214836965 U CN 214836965U
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- air compressor
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- casing
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Abstract
The utility model belongs to the technical field of the air compressor machine, refer in particular to a delay starting drive of air compressor machine, the air compressor machine include gas storage device and set up the aircraft nose more than two on gas storage device, be equipped with delay starting drive on the shaft-like part of air compressor machine, delay starting drive includes the casing, be equipped with the delay starting module who is connected with each aircraft nose electricity in the casing, be connected with the connecting piece on the casing, the connecting piece withholds shaft-like part between casing and connecting piece. The utility model discloses rationally distributed, occupation space is little.
Description
The technical field is as follows:
the utility model belongs to the technical field of the air compressor machine, refer in particular to a delayed start device of air compressor machine.
Background art:
air compressors are commonly used air supply devices for supplying air to pneumatic tools. In order to meet the requirement of customers on the use power, the conventional air compressor is generally provided with more than two machine heads. When more than two machine heads are started simultaneously, the current at the starting moment is overlarge, so that the circuit is easily damaged, and the requirement on the circuit is high.
In order to avoid excessive current at the moment of actuation, delayed actuation means are usually installed to separate the actuation times of the various handpieces. For example, chinese invention patent CN106014952A discloses an intelligent oil-free lubrication air compressor control system, which includes a controller, a control panel, a temperature sensor, a fan, an air storage tank, a dryer, and a plurality of air compressor heads; the dryer is connected with the air compressor heads and the air storage tank, the air storage tank is provided with a dew point detector and a pressure sensor, and the controller is internally provided with delay starting time among the air compressor heads. The existing delay starting device is usually arranged on one side of the parallel machine heads, so that the layout is unreasonable and the occupied space is large.
The invention content is as follows:
the utility model aims at providing a delayed start device of air compressor machine, its is rationally distributed, and occupation space is little.
The utility model discloses a realize like this:
the utility model provides a postpone starting drive of air compressor machine, air compressor machine include gas storage device and set up the aircraft nose more than two on gas storage device, be equipped with postpone starting drive on the shaft-like part of air compressor machine, postpone starting drive and include the casing, be equipped with the postpone start module of being connected with each aircraft nose electricity in the casing, be connected with the connecting piece on the casing, the connecting piece withholds shaft-like part between casing and connecting piece.
In the delayed starting device of the air compressor, the rod-shaped component is a handle arranged on the air storage device.
In the delayed starting device of the air compressor, the air storage device is an air storage tank.
In the delayed starting device of the air compressor, the handle comprises a holding section and a connecting section for connecting the holding section and the air storage tank, and the shell is arranged on the connecting section.
In the delayed starting device of the air compressor, the holding section is perpendicular to the axis of the air storage tank, the holding section is in transition connection with the upper end of the connecting section through a fillet, and the lower end of the connecting section is bent and welded on the air storage tank.
In the delayed starting device of the air compressor, two connecting sections are arranged and are respectively connected to two ends of the holding section.
In the delayed starting device of the air compressor, the rod-shaped component is an air outlet pillar communicated with the air storage device.
In the delayed starting device of the air compressor, the air storage device is an air storage pipe.
In the delayed starting device of the air compressor, a sleeve sleeved on the air outlet support is arranged between the connecting piece and the air outlet support.
In the delayed starting device of the air compressor, the air outlet support column is vertically arranged.
In the delayed starting device of the air compressor, two ends of the connecting piece are respectively connected to the shell, and the middle of the connecting piece is in an arc shape which is matched with the rod-shaped component and wraps the rod-shaped component.
In the delayed starting device of the air compressor, the middle part of the connecting piece is provided with an axial convex strip along the axial direction of the rod-shaped component.
In the delayed starting device of the air compressor, the connection mode of the connecting piece and the shell may be as follows: two ends of the connecting piece are respectively fixed on the shell through screws; the connecting mode of the connecting piece and the shell can also be as follows: one end of the connecting piece is clamped on the shell, and the other end of the connecting piece is fixed on the shell through a screw.
In the delayed starting device of the air compressor, the connecting piece is connected with the shell in a clamping manner: the clamping hook is arranged at one end of the connecting piece, a clamping groove matched with the clamping hook is formed in the shell, and one end of the connecting piece is clamped on the shell through the clamping hook and the clamping groove.
In the delayed starting device of the air compressor, the casing is provided with an arc-shaped groove matched with the rod-shaped component, and the rod-shaped component is arranged in the arc-shaped groove.
In the delayed starting device of the air compressor, the arc-shaped groove is provided with the radial convex strip along the radial direction of the rod-shaped component.
In the delayed starting device of the air compressor, the casing comprises a rear casing connected with the connecting piece and a front casing detachably connected with the rear casing, and the delayed starting module is connected with the front casing.
In the delayed starting device of the air compressor, the arc-shaped groove is formed in one side edge of the rear side face of the rear shell, and the other side edge of the rear side face of the rear shell is provided with the heat dissipation rib.
In the delayed starting apparatus of an air compressor, the front housing may be detachably connected to the rear housing by a snap, or may be detachably connected to the rear housing by a screw.
In the delayed starting apparatus of the air compressor, the delayed starting module is connected to the front housing by screws.
In the delayed starting device of the air compressor, two machine heads are arranged.
In the delayed starting device of the air compressor, the digital display module electrically connected with each machine head is arranged in the shell, and the shell is provided with a through groove for exposing the display screen of the digital display module.
In the delayed starting device of the air compressor, the through groove is arranged on the front shell, and the digital display module is arranged between the front shell and the delayed starting module.
Compared with the prior art, the utility model outstanding advantage is:
1. the delayed starting device of the utility model is arranged on the rod-shaped component of the air compressor, so that the space is reasonably utilized, the layout is reasonable, and the occupied space is small; the utility model can adjust the position orientation of the delay starting device by adjusting the relative position of the shell and the rod-shaped component, so that an operator can conveniently check the delay starting device; the shell of the utility model is arranged on the rod-shaped component through the connecting piece, so that the connection is firm and the disassembly is convenient;
2. the rod-shaped part of the utility model is a handle arranged on the air storage device, the handle is the original structure of the air compressor, the delay starting device is arranged on the handle, other parts for installing the delay starting device are not needed, the number of the parts is small, and the cost is low;
3. the rod-shaped component of the utility model is the air outlet strut communicated with the air storage device, the air outlet strut is the original structure of the air compressor, the delay starting device is arranged on the air outlet strut, other components for installing the delay starting device are not needed to be designed, the number of the components is small, and the cost is low;
4. the utility model discloses an one end joint of connecting piece on the casing, the other end passes through the fix with screw on the casing, can take off the casing behind the unscrewing screw, need not during the dismantlement and dismantles connecting piece and casing completely, makes things convenient for the dismouting.
5. The shell of the utility model is provided with the arc-shaped groove matched with the rod-shaped part, and the rod-shaped part is arranged in the arc-shaped groove, so that the space is reasonably utilized, the layout is reasonable, and the occupied space is small;
6. the shell of the utility model comprises a rear shell connected with the connecting piece and a front shell detachably connected with the rear shell, the delay starting module is connected with the front shell, and when the front shell is taken down, the delay starting module can be maintained without detaching the rear shell from the rod-shaped component; after the delayed starting module is maintained, the front shell is assembled on the rear shell, and the utility model is convenient to maintain;
7. the utility model discloses a be equipped with the digital display module who is connected with each aircraft nose electricity in the casing, be equipped with the logical groove that exposes digital display module display screen on the casing, digital display module's display screen can show the voltage of aircraft nose, makes the audio-visual voltage of knowing the aircraft nose of operator.
Description of the drawings:
fig. 1 is a perspective view of a first embodiment of the present invention;
fig. 2 is a perspective view of the delayed starting apparatus of the present invention;
fig. 3 is an exploded view of the delayed start device of the present invention;
fig. 4 is an exploded view of the delayed start device of the present invention;
fig. 5 is a perspective view of a second embodiment of the present invention.
Reference numerals: 1. a gas storage device; 2. a machine head; 3. a housing; 31. a card slot; 32. an arc-shaped groove; 33. a rear housing; 34. a front housing; 35. a through groove; 4. a delayed start module; 5. a connecting member; 51. a hook; 6. a handle; 61. a holding section; 62. a connecting section; 7. an air outlet strut; 8. and a digital display module.
The specific implementation mode is as follows:
the invention will now be further described with reference to specific embodiments, with reference to figures 1 to 5:
the first embodiment is as follows:
the utility model provides a postpone starting drive of air compressor machine, air compressor machine include gas storage device 1 and set up aircraft nose 2 more than two on gas storage device 1, be equipped with postpone starting drive on the shaft-like part of air compressor machine, postpone starting drive and include casing 3, be equipped with the postpone start module 4 of being connected with 2 electricity of each aircraft nose in the casing 3, be connected with connecting piece 5 on the casing 3, connecting piece 5 withholds shaft-like part between casing 3 and connecting piece 5. The delayed starting device of the utility model is arranged on the rod-shaped component of the air compressor, so that the space is reasonably utilized, the layout is reasonable, and the occupied space is small; the utility model can adjust the position orientation of the delay starting device by adjusting the relative position of the shell 3 and the rod-shaped component, so that an operator can conveniently check the delay starting device; the utility model discloses a casing 3 passes through connecting piece 5 and sets up on shaft-like part, firm in connection, and convenient the dismantlement.
In the present embodiment, as shown in fig. 1, the rod-shaped member is a handle 6 provided on the gas storage device 1. The handle 6 is the original structure of air compressor machine, will postpone starting drive and set up on handle 6, need not to design other installation and postpone starting drive's spare part, spare part is few, and is with low costs.
Further, in this embodiment, the gas storage device 1 is a gas storage tank.
The structure of the handle 6 is as follows: as shown in fig. 1, the handle 6 includes a holding section 61 and a connecting section 62 for connecting the holding section 61 and the air reservoir, and the housing 3 is disposed on the connecting section 62.
Furthermore, the holding section 61 is arranged perpendicular to the axis of the gas storage tank, the holding section 61 is in transition connection with the upper end of the connecting section 62 through a fillet, and the lower end of the connecting section 62 is bent and welded on the gas storage tank 1.
Furthermore, two connecting sections 62 are provided, and are respectively connected to two ends of the holding section 61.
In order to better fix the shell 3 on the rod-shaped component by the connecting piece 5, two ends of the connecting piece 5 are respectively connected on the shell 3, and the middle part of the connecting piece 5 is in an arc shape which is matched with the rod-shaped component and wraps the rod-shaped component.
In order to prevent the shell 3 from sliding downwards, the middle part of the connecting piece 5 is provided with an axial convex strip along the axial direction of the handle 6.
The connection of the connecting piece 5 and the housing 3 may be: two ends of the connecting piece 5 are respectively fixed on the shell 3 through screws; the connection of the connecting piece 5 and the housing 3 may be: one end of the connecting piece 5 is clamped on the shell 3, and the other end of the connecting piece is fixed on the shell 3 through a screw. In this embodiment, as shown in fig. 3 and 4, one end of the connecting member 5 is connected to the housing 3, and the other end of the connecting member is fixed to the housing 3 by screws, so that the housing 3 can be taken down after the screws are loosened, and the connecting member 5 and the housing 3 do not need to be completely disassembled during disassembly, thereby facilitating disassembly and assembly.
The connecting piece 5 and the shell 3 are clamped: as shown in fig. 3 and 4, one end of the connector 5 is provided with a hook 51, the housing 3 is provided with a slot 31 adapted to the hook 51, and one end of the connector 5 is connected to the housing 3 by the hook 51 and the slot 31.
In order to further save space and reasonably utilize space, the housing 3 is provided with an arc-shaped groove 32 matched with a rod-shaped component, and the rod-shaped component is arranged in the arc-shaped groove 32.
In order to further prevent the housing 3 from sliding downwards, the arc-shaped groove 32 is provided with radial ribs along the radial direction of the handle 6.
The structure of the delayed starting device: as shown in fig. 2-4, the housing 3 includes a rear housing 33 to which the connector 5 is attached and a front housing 34 detachably attached to the rear housing 33, and the delayed activation module 4 is attached to the front housing 34. The delayed start module 4 can be serviced when the front housing 34 is removed without removing the rear housing 33 from the handle 6; after the delayed start module 4 is maintained, the front shell 34 is assembled on the rear shell 33, the utility model discloses convenient maintenance.
In order to delay better heat dissipation of the starting device, the arc-shaped groove 32 is arranged on one side of the rear shell 33, and the other side of the rear shell 33 is provided with a heat dissipation rib.
Assembling structure of front case 34 and rear case 33: the front housing 34 may be detachably coupled to the rear housing 33 by means of a snap, or may be detachably coupled to the rear housing 33 by means of a screw. In this embodiment, the front housing 34 is detachably connected to the rear housing 33 by a snap, and further fastened by a screw.
Further, the delay activation module 4 is attached to the front housing 34 by screws.
The number of the machine heads 2 can be two, three, four or five. The utility model discloses in, aircraft nose 2 is provided with two, and two aircraft nose 2 start-up time differ 3-4 seconds.
Furthermore, a digital display module 8 electrically connected with each machine head 2 is arranged in the casing 3, and a through groove 35 exposing the display screen of the digital display module 8 is arranged on the casing 3. The display screen of the digital display module 8 can display the voltage of the machine head 2, so that an operator can visually know the voltage of the machine head 2.
The setting position of the digital display module 8 is as follows: the through slot 35 is arranged on the front shell 34, and the digital display module 8 is arranged between the front shell 34 and the delayed starting module 4.
Example two:
the structure of this embodiment is substantially the same as that of the first embodiment, and the main difference is that: as shown in fig. 5, the rod-shaped member is an air outlet pillar 7 communicated with the air storage device 1, and the air storage device 1 is an air storage pipe. The air outlet support post 7 is the original structure of the air compressor, the delayed starting device is arranged on the air outlet support post 7, other parts for installing the delayed starting device are not needed, the number of the parts is small, and the cost is low.
Furthermore, in order to adapt the connecting piece 5 and the air outlet strut 7, a sleeve sleeved on the air outlet strut 7 is arranged between the connecting piece 5 and the air outlet strut 7.
Further, the air outlet support 7 is vertically arranged.
The above-mentioned embodiment is only one of the preferred embodiments of the present invention, and the scope of the present invention is not limited thereto, so: all equivalent changes made according to the shape, structure and principle of the utility model are covered within the protection scope of the utility model.
Claims (10)
1. The utility model provides a postpone starting drive of air compressor machine, air compressor machine include gas storage device (1) and set up aircraft nose (2) more than two on gas storage device (1), its characterized in that: be equipped with delay starting drive on the shaft-like part of air compressor machine, delay starting drive includes casing (3), be equipped with in casing (3) with delay starting module (4) that each aircraft nose (2) electricity is connected, be connected with connecting piece (5) on casing (3), connecting piece (5) are withheld shaft-like part between casing (3) and connecting piece (5).
2. The delayed starting device of the air compressor as claimed in claim 1, wherein: the rod-shaped component is a handle (6) arranged on the gas storage device (1).
3. The delayed starting device of the air compressor as claimed in claim 1, wherein: the rod-shaped component is an air outlet support (7) communicated with the air storage device (1).
4. The delayed starting device of the air compressor as claimed in claim 3, wherein: a sleeve sleeved on the air outlet support post (7) is arranged between the connecting piece (5) and the air outlet support post (7).
5. The delayed starting device of the air compressor as claimed in claim 1, wherein: the two ends of the connecting piece (5) are respectively connected to the shell (3), and the middle of the connecting piece (5) is in an arc shape which is matched with the rod-shaped part and wraps the rod-shaped part.
6. The delayed starting device of the air compressor as claimed in claim 1, wherein: one end of the connecting piece (5) is clamped on the shell (3), and the other end of the connecting piece is fixed on the shell (3) through a screw.
7. The delayed starting device of the air compressor as claimed in claim 6, wherein: connecting piece (5) one end is equipped with pothook (51), be equipped with draw-in groove (31) with pothook (51) looks adaptation on casing (3), pothook (51) and draw-in groove (31) joint are passed through to connecting piece (5) one end on casing (3).
8. The delayed starting device of the air compressor as claimed in claim 1, wherein: the shell (3) is provided with an arc-shaped groove (32) matched with the rod-shaped component, and the rod-shaped component is arranged in the arc-shaped groove (32).
9. The delayed starting device of the air compressor as claimed in claim 1, wherein: the shell (3) comprises a rear shell (33) connected with the connecting piece (5) and a front shell (34) detachably connected with the rear shell (33), and the delayed starting module (4) is connected with the front shell (34).
10. The delayed starting device of the air compressor as claimed in claim 1, wherein: the novel aircraft nose is characterized in that a digital display module (8) electrically connected with each aircraft nose (2) is arranged in the shell (3), and a through groove (35) exposing a display screen of the digital display module (8) is arranged on the shell (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121318894.0U CN214836965U (en) | 2021-06-12 | 2021-06-12 | Delayed starting device of air compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121318894.0U CN214836965U (en) | 2021-06-12 | 2021-06-12 | Delayed starting device of air compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214836965U true CN214836965U (en) | 2021-11-23 |
Family
ID=78805688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121318894.0U Active CN214836965U (en) | 2021-06-12 | 2021-06-12 | Delayed starting device of air compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214836965U (en) |
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2021
- 2021-06-12 CN CN202121318894.0U patent/CN214836965U/en active Active
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