CN217546573U - Debugging device for multi-connected heat pump air conditioning unit - Google Patents
Debugging device for multi-connected heat pump air conditioning unit Download PDFInfo
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- CN217546573U CN217546573U CN202220816009.XU CN202220816009U CN217546573U CN 217546573 U CN217546573 U CN 217546573U CN 202220816009 U CN202220816009 U CN 202220816009U CN 217546573 U CN217546573 U CN 217546573U
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Abstract
The utility model discloses a multiple heat pump air conditioning unit debugging device belongs to air conditioning unit debugging technical field. The debugging device of the multi-connected heat pump air conditioning unit comprises: a chassis with ventilating plates at two sides; a storage box mounted on the chassis; the debugging equipment is arranged in the case; the connecting lead is arranged in the containing box, and one end of the connecting lead, which is close to the debugging equipment, is electrically connected with the debugging equipment; the utility model discloses when not using, can accomodate fixedly connecting wire and connecting plug automatically, prevent that connecting wire and connecting plug from scattering at will and placing, make it take place to damage, the effectual protecting effect who has improved connecting wire, connecting plug improves its life, when using, can outwards discharge the heat of quick-witted incasement portion, dispel the heat to debugging equipment, effectively avoided the long-time not ideal problem of use radiating effect of debugging equipment, the practicality is higher, be suitable for and use widely.
Description
Technical Field
The utility model relates to an air conditioning unit debugs technical field, especially relates to multiple hot pump air conditioning unit debugging device.
Background
The principle of multiple hot pump air conditioner just is like a water pumper, will be originally to take out high department toward the water that the low department flows, and the heat pump will be taken out the low place of temperature from the high place of temperature to the heat, then the compressor will be sent high-pressure steam, in the process of switching valve entering into the condenser, steam will also be converted into liquid, and liquid will flow into in the evaporimeter, and the evaporimeter will carry out the heat absorption and handle to cool down.
The existing multi-connected heat pump air conditioning unit can be debugged by using a debugging device when in use, however, after the debugging device is used for a long time, the problem of heating and scalding can occur, the heat dissipation effect is not ideal enough, and the electric devices in the debugging device are easily damaged due to overhigh temperature, so that the problem is solved by urgently needing a special debugging device of the multi-connected heat pump air conditioning unit.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem of proposing in the above-mentioned background art, and the debugging device of the multiple heat pump air conditioning unit who proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the debugging device of the multi-connected heat pump air conditioning unit comprises: a chassis with ventilating plates on two sides; a storage box mounted on the chassis; the debugging equipment is arranged in the case; the connecting lead is arranged in the containing box, and one end of the connecting lead, which is close to the debugging equipment, is electrically connected with the debugging equipment; the connecting plug is arranged on the outer side of the containing box and is electrically connected with one end of the connecting lead, which is far away from the debugging equipment; the display screen is arranged on the case and is electrically connected with the debugging equipment; the rotating wheels are symmetrically arranged on two sides of the connecting wire, are rotatably connected to a position, close to the wire outlet, in the containing box through torsion springs and are tightly attached to the connecting wire; the fan is arranged in the case; and the thermal control assembly is arranged at the position of the case close to the debugging equipment and is electrically connected with the fan.
For the convenience of control fan carries out intermittent type work, preferably, the thermal control subassembly includes sleeve, carriage release lever, expanding spring, heat conduction pole, touch switch, sleeve fixed connection be in the position that the quick-witted case is close to the debugging equipment, sealed sliding connection of carriage release lever is in the sleeve, expanding spring sets up in the sleeve, and both ends respectively with sleeve, carriage release lever fixed connection, touch switch install the position that quick-witted case is close to the carriage release lever, and with fan electric connection, the cavity intussuseption that is close to expanding spring in the sleeve is filled with volatile alcohol, heat conduction pole symmetry fixed connection is in the sleeve both sides that are close to expanding spring, and keeps away from telescopic one end is connected with the debugging equipment.
In order to facilitate the limiting fixation of the rotating wheel, preferably, a cross limiting groove is arranged in the rotating wheel, a cross through groove is arranged at the position of the containing box close to the rotating wheel, and a cross inserted rod with the same size as the cross limiting groove is slidably connected in the cross through groove.
In order to prevent the connecting plug from being damaged due to exposure, further, a protective shell is fixedly connected to the middle of one end, away from the case, of the containing box, the connecting plug is contained in the protective shell, a sealing cover is connected to an opening of the protective shell in a sliding mode, and the sealing cover is connected with the containing box through a connecting rope.
In order to facilitate quick maintenance of the debugging device, preferably, the ventilation plate is detachably connected with the chassis through bolts.
In order to stably fix the device on the workbench, furthermore, a plurality of fixing suckers are uniformly distributed at the bottom of the case.
Compared with the prior art, the utility model provides a multiple heat pump air conditioning unit debugging device possesses following beneficial effect:
1. according to the debugging device of the multi-connected heat pump air conditioning unit, through the arrangement of the torsion spring, the rotating wheel and the containing box, when the debugging device is not used, the connecting wire and the connecting plug can be contained and fixed, so that the debugging device has a protection effect on the connecting wire and the connecting plug, the connecting wire and the connecting plug are prevented from being scattered and placed at will and damaged, the protection effect on the connecting wire and the connecting plug is effectively improved, and the service life of the debugging device is prolonged;
2. this multiple hot pump air conditioning unit debugging device through the setting of ventilating board, thermal control subassembly, fan, can outwards discharge the heat of quick-witted incasement portion, has played radiating effect to debugging equipment, has effectually avoided the long-time not ideal problem of use radiating effect of debugging equipment.
The device does not relate to the part and all is the same with prior art or can adopt prior art to realize, the utility model discloses when not using, can accomodate connecting wire and connecting plug automatically and fix, prevent that connecting wire and connecting plug from scattering at will and placing, make it take place to damage, the effectual protective effect who has improved connecting wire, connecting plug improves its life, when using, can outwards discharge the heat of quick-witted incasement portion, dispel the heat to debugging equipment, effectively avoided the long-time not ideal problem of use radiating effect of debugging equipment, the practicality is higher, be suitable for and use widely.
Drawings
Fig. 1 is a perspective view of a debugging device of a multiple heat pump air conditioning unit provided by the utility model;
fig. 2 is a schematic top view of the debugging device of the multiple heat pump air conditioning unit provided by the present invention;
fig. 3 is a schematic structural view of a part a in fig. 2 of the debugging device of the multiple heat pump air conditioning unit provided by the present invention;
fig. 4 is the structural schematic diagram of the case, the ventilating board and the fixed sucker in the debugging device of the multi-connected heat pump air conditioning unit provided by the utility model.
In the figure: 1. a chassis; 2. a storage box; 201. a cross inserted link; 3. a protective housing; 4. a ventilation board; 5. a bolt; 6. a sealing cover; 7. connecting ropes; 8. a rotating wheel; 9. debugging equipment; 901. a display screen; 10. connecting a lead; 11. a connecting plug; 12. a fan; 13. a touch switch; 14. a heat conducting rod; 15. a sleeve; 16. a travel bar; 17. a tension spring; 18. and fixing the sucker.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only 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 therefore, should not be construed as limiting the present invention.
Example 1:
referring to fig. 1-4, the debugging device of the multi-connected heat pump air conditioning unit comprises: a case 1 with ventilating plates 4 on two sides; a storage box 2 mounted on the cabinet 1; the debugging equipment 9 is arranged in the case 1; the connecting wire 10 is arranged in the containing box 2, and one end of the connecting wire, which is close to the debugging equipment 9, is electrically connected with the debugging equipment 9; the connecting plug 11 is arranged on the outer side of the containing box 2 and is electrically connected with one end of the connecting lead 10 far away from the debugging equipment 9; the display screen 901 is installed on the case 1 and electrically connected with the debugging equipment 9; the rotating wheels 8 are symmetrically arranged on two sides of the connecting wire 10, wherein the rotating wheels 8 are rotatably connected to the positions, close to the wire outlet, in the containing box 2 through torsion springs and tightly attached to the connecting wire 10; the fan 12 is arranged in the case 1; and the thermal control assembly is arranged at a position, close to the debugging equipment 9, of the case 1 and is electrically connected with the fan 12.
When the air conditioning unit needs to be debugged, the device is placed on a workbench, the unit needing to be debugged is moved to the side of the device, the device is powered on, the debugging equipment 9 is started, a worker holds the connecting plug 11 by hand and pulls the connecting plug outwards so as to pull the connecting lead 10 out of the storage box 2, the connecting plug 11 is plugged into a controller of the unit, the worker can debug the air conditioning unit through data displayed on the display screen 901, when the thermal control assembly senses that the temperature in the case 1 is overhigh, the fan 12 is controlled to work so as to blow air to the debugging equipment 9 for heat dissipation, the heat is discharged out of the case 1 through the ventilating plate 4, and when debugging is finished, the worker pulls the connecting plug 11 out of the controller of the air conditioning unit, then the tensioned torsion spring can drive the rotating wheel 8 to reversely rotate, then the rotating wheel 8 can store the connecting lead 10 into the storage box 2, the connecting plug 11 can be tightly attached to the outer wall of the storage box 2, the connecting lead 10 and the connecting plug 11 can be stored and fixed through the arrangement of the torsion spring, the rotating wheel 8 and the storage box 2 when not in use, so that the connecting lead 10 and the connecting plug 11 are protected, the connecting lead 10 and the connecting plug 11 are prevented from being randomly scattered and placed and damaged, the protection effect on the connecting lead 10 and the connecting plug 11 is effectively improved, the service life of the connecting lead 10 and the connecting plug 11 is prolonged, the heat in the case 1 can be discharged outwards through the arrangement of the ventilating plate 4, the thermal control component and the fan 12, the debugging equipment 9 is cooled, the problem that the long-time use heat dissipation effect of the debugging equipment 9 is not ideal is effectively avoided, and the practicability is high, is suitable for popularization and application;
further, the thermal control assembly comprises a sleeve 15, a moving rod 16, a telescopic spring 17, a heat conducting rod 14 and a touch switch 13, the sleeve 15 is fixedly connected to the case 1 near the debugging device 9, the moving rod 16 is connected to the sleeve 15 in a sealing and sliding manner, the telescopic spring 17 is arranged in the sleeve 15, two ends of the telescopic spring are respectively connected to the sleeve 15 and the moving rod 16, the touch switch 13 is installed at the case 1 near the moving rod 16 and is electrically connected to the fan 12, a cavity near the telescopic spring 17 in the sleeve 15 is filled with volatile alcohol, the heat conducting rod 14 is symmetrically and fixedly connected to two sides of the sleeve 15 near the telescopic spring 17, one end far away from the sleeve 15 is connected to the debugging device 9, through the arrangement of the thermal control assembly, when the debugging device 9 works for a long time, the heat conducting rod 14 heats the heat in the cavity of the sleeve 15 generated by the volatile alcohol in the cavity, then the volatile alcohol is heated and volatilized to generate gas, as the gas in the cavity increases continuously, then the pressure of the gas generated by the heat conducting to the moving rod 17, the moving rod 13 drives the moving rod to control the fan 12 to control the fan 13 to control the intermittent operation of the fan 12, when the fan 13 stops working, the intermittent operation of the fan 12, the fan 12, the power consumption of the device is effectively reduced, and the usability is higher.
Example 2:
referring to fig. 1 to 4, a commissioning apparatus of a multi-connected heat pump air conditioning unit is substantially the same as that of embodiment 1, and further includes: a cross limiting groove is formed in the rotating wheel 8, a cross through groove is formed in the position, close to the rotating wheel 8, of the containing box 2, a cross insertion rod 201 which is the same as the cross limiting groove in size is connected in the cross through groove in a sliding mode, the cross limiting groove is formed in the rotating wheel 8, the cross insertion rod 201 is arranged in the position, close to the rotating wheel 8, of the containing box 2, after the connecting lead 10 is pulled out of the containing box 2 for a certain length, the cross insertion rod 201 can be inserted into the cross limiting groove of the rotating wheel 8, therefore the rotating wheel 8 is limited and fixed, the rotating wheel 8 is prevented from tensioning the connecting lead 10 all the time under the action of a torsion spring, the connecting lead 10 is required to be pulled all the time by a worker, and the labor capacity of the worker is effectively reduced;
the middle of one end, far away from the case 1, of the containing box 2 is fixedly connected with a protective shell 3, the connecting plug 11 is contained in the protective shell 3, the opening of the protective shell 3 is connected with a sealing cover 6 in a sliding mode, the sealing cover 6 is connected with the containing box 2 through a connecting rope 7, through arrangement towards the protective shell 3, when the connecting lead 10 is contained in the containing box 2, the connecting plug 11 can be contained in the protective shell 3 at the same time, then the sealing cover 6 is covered, the connecting plug 11 can be contained and protected, the connecting plug 11 is prevented from being damaged due to exposure outside, the service life of the debugging device is effectively prolonged, through arrangement of the connecting rope 7, the sealing cover 6 can be limited, and the phenomenon that the sealing cover 6 is lost when being taken down from the protective shell 3 is avoided;
the ventilating plate 4 is detachably connected with the case 1 through the bolt 5, and the case 1 is detachably connected with the ventilating plate 4, so that when the debugging equipment 9 breaks down, a maintenance worker can conveniently and quickly disassemble, assemble and maintain the debugging equipment, and convenience is brought to the maintenance worker;
a plurality of fixing suckers 18 are uniformly distributed at the bottom of the case 1, and the device can be stably fixed on a workbench through the arrangement of the fixing suckers 18, so that the stability of the device is improved.
The utility model discloses a torsional spring, runner 8, the setting of containing box 2, when not using, can accomodate fixedly connecting wire 10 and connecting plug 11, thereby play the effect of protection to it, prevent connecting wire 10 and connecting plug 11 and scatter at will and place, make it take place to damage, the effectual improvement to connecting wire 10, connecting plug 11's protecting effect, the service life thereof is prolonged, through ventilating board 4, the thermal control subassembly, the setting of fan 12, can outwards discharge the heat of machine incasement portion 1, to debugging equipment 9 played radiating effect, the effectual problem of avoiding the long-time not ideal of use radiating effect of debugging equipment 9, the practicality is higher, be suitable for and use widely.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution and the inventive concept of the present invention within the technical scope of the present invention.
Claims (6)
1. A multi-connected heat pump air conditioning unit debugging device is characterized by comprising:
a case (1) with ventilating plates (4) on two sides;
a storage box (2) mounted on the chassis (1);
the debugging equipment (9) is arranged in the case (1);
the connecting lead (10) is arranged in the containing box (2), and one end, close to the debugging equipment (9), of the connecting lead is electrically connected with the debugging equipment (9);
the connecting plug (11) is arranged on the outer side of the containing box (2) and is electrically connected with one end, far away from the debugging equipment (9), of the connecting lead (10);
the display screen (901) is installed on the case (1) and is electrically connected with the debugging equipment (9);
the rotating wheels (8) are symmetrically arranged at two sides of the connecting wire (10),
the rotating wheel (8) is rotatably connected to a position, close to the wire outlet, in the storage box (2) through a torsion spring and is tightly attached to the connecting wire (10);
the fan (12) is arranged in the case (1);
and the thermal control assembly is arranged at a position, close to the debugging equipment (9), of the case (1) and is electrically connected with the fan (12).
2. The debugging device of the multi-connected heat pump air conditioning unit according to claim 1, wherein the thermal control assembly comprises a sleeve (15), a moving rod (16), an expansion spring (17), a heat conducting rod (14) and a touch switch (13), the sleeve (15) is fixedly connected to the position of the case (1) close to the debugging device (9), the moving rod (16) is connected in the sleeve (15) in a sealing and sliding manner, the expansion spring (17) is arranged in the sleeve (15), and both ends respectively with sleeve (15), carriage release lever (16) fixed connection, touch switch (13) are installed in quick-witted case (1) and are close to the position of carriage release lever (16), and with fan (12) electric connection, the cavity intussuseption that is close to expanding spring (17) in sleeve (15) is filled with volatile alcohol, heat conduction pole (14) symmetry fixed connection is in the both sides that sleeve (15) are close to expanding spring (17), and keeps away from the one end of sleeve (15) is connected with debugging equipment (9).
3. The debugging device for the multi-connected heat pump air conditioning unit according to claim 1, wherein a cross-shaped limiting groove is formed in the rotating wheel (8), a cross-shaped through groove is formed in the position, close to the rotating wheel (8), of the containing box (2), and a cross-shaped inserted rod (201) with the same size as the cross-shaped limiting groove is connected in the cross-shaped through groove in a sliding mode.
4. The debugging device of the multiple heat pump air conditioning unit according to claim 3, wherein a protective shell (3) is fixedly connected to the middle of one end of the storage box (2) far away from the cabinet (1), the connecting plug (11) is stored in the protective shell (3), a sealing cover (6) is connected to an opening of the protective shell (3) in a sliding manner, and the sealing cover (6) is connected with the storage box (2) through a connecting rope (7).
5. The debugging device of the multi-connected heat pump air conditioning unit according to claim 1, wherein the ventilating plate (4) is detachably connected with the cabinet (1) through bolts (5).
6. The debugging device of a multi-connected heat pump air conditioning unit according to claim 5, wherein a plurality of fixed suction cups (18) are uniformly distributed on the bottom of said cabinet (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220816009.XU CN217546573U (en) | 2022-04-11 | 2022-04-11 | Debugging device for multi-connected heat pump air conditioning unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220816009.XU CN217546573U (en) | 2022-04-11 | 2022-04-11 | Debugging device for multi-connected heat pump air conditioning unit |
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| Publication Number | Publication Date |
|---|---|
| CN217546573U true CN217546573U (en) | 2022-10-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220816009.XU Active CN217546573U (en) | 2022-04-11 | 2022-04-11 | Debugging device for multi-connected heat pump air conditioning unit |
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|---|---|
| CN (1) | CN217546573U (en) |
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- 2022-04-11 CN CN202220816009.XU patent/CN217546573U/en active Active
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