CN219674505U - Air source heat pump convenient to overhaul - Google Patents
Air source heat pump convenient to overhaul Download PDFInfo
- Publication number
- CN219674505U CN219674505U CN202321384660.5U CN202321384660U CN219674505U CN 219674505 U CN219674505 U CN 219674505U CN 202321384660 U CN202321384660 U CN 202321384660U CN 219674505 U CN219674505 U CN 219674505U
- Authority
- CN
- China
- Prior art keywords
- heat pump
- air source
- source heat
- main body
- block
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000001681 protective effect Effects 0.000 claims abstract description 26
- 238000007789 sealing Methods 0.000 claims abstract description 12
- 230000007246 mechanism Effects 0.000 claims abstract description 7
- 230000017525 heat dissipation Effects 0.000 claims abstract 3
- 238000009434 installation Methods 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 210000001503 joint Anatomy 0.000 description 3
- 238000003912 environmental pollution Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000003507 refrigerant Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses an air source heat pump convenient to overhaul, which comprises an air source heat pump main body, a heat dissipation hole and an exhaust fan, wherein a supporting seat is arranged at the bottom of the air source heat pump main body, the heat dissipation hole is formed in the outer side of the air source heat pump main body, the exhaust fan is arranged in the air source heat pump main body, a protection shell is arranged in the outer side of the exhaust fan, limiting mechanisms are arranged on two sides of the protection shell, each limiting mechanism comprises a fixed seat, a moving block, a clamping block, a connecting rod, a first spring, a sealing frame, a guide rod and a second spring, and the fixed seats are arranged on two sides, close to the protection shell, of the air source heat pump main body. This air source heat pump convenient to overhaul keeps away from protective housing through with fixture block and movable block pulling, can dismantle protective housing fast, is convenient for overhaul this air source heat pump, has increased the area of contact between staff's hand and the transport groove when the transport through the mount pad, is convenient for carry this air source heat pump steadily.
Description
Technical Field
The utility model relates to the technical field of air source heat pumps, in particular to an air source heat pump convenient to overhaul.
Background
An air source heat pump is an energy-saving device which uses high potential energy to enable heat to flow from low-level heat source air to high-level heat source, and is a form of heat pump. As the name suggests, the heat pump is like a pump, and can convert low-level heat energy which cannot be directly utilized into high-level heat energy which can be utilized, and utilizes outdoor natural resources, namely air, to realize indoor heating and refrigeration, and heat is transferred by means of the reverse Carnot circulation principle. In the working process of the air source heat pump, the refrigerant circulates between the low-temperature low-pressure state and the high-temperature high-pressure state, so that indoor heating and refrigerating are realized, energy sources can be effectively saved, and environmental pollution can be reduced.
When the air source heat pump in the current market is used, the protection shell on the outer side of the exhaust fan is usually installed and fixed with the air source heat pump by adopting a plurality of groups of bolts. When the maintenance operation is needed, the bolts of the plurality of groups are detached one by one to carry out the maintenance. The following problems exist in this way of using bolts as fasteners to mount the protective housing to the air source heat pump body. Firstly, because the existing air source heat pump is outdoor for a long time, the exposed bolts subjected to wind blowing and rain are easy to rust and corrode; once the bolt and the nut are rusted together, the bolt and the nut are easy to damage when being disassembled, and the bolt and the nut can be disassembled. Secondly, the outdoor unit is sometimes in high altitude, and a plurality of bolt and nut pairs are required to be detached one by one during detachment; the danger can be caused by falling objects at high altitude due to careless falling; and the dropped nut also needs to be used during installation, so that people are required to pick up the dropped nut for reuse, and great trouble is caused to overhaul and installation work.
Disclosure of Invention
The utility model aims to provide an air source heat pump convenient to overhaul, so that a protective shell of an exhaust fan is convenient and quick to detach and install, and the working efficiency and the safety and reliability of the detachment are improved.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an air source heat pump convenient to overhaul, includes air source heat pump main part, louvre and exhaust fan, the supporting seat is installed to the bottom of air source heat pump main part, and the louvre has been seted up in the outside of air source heat pump main part, the internally mounted of air source heat pump main part has the exhaust fan, and the protection casing is installed in the outside of exhaust fan, protection casing's both sides are provided with stop gear, and stop gear includes fixing base, movable block, fixture block, connecting rod, first spring, sealing frame, guide bar and second spring, the fixing base is installed in the both sides that the air source heat pump main part is close to protection casing.
Preferably, the inside of fixing base is inserted and is equipped with the movable block, the inside of movable block runs through there is the fixture block, and the one end and the protective housing of fixture block peg graft.
Preferably, the inside of fixture block runs through the connecting rod that is connected with the movable block inner wall, and the outside cover of connecting rod is equipped with first spring.
Preferably, the outside of fixing base runs through and has the sealing frame that is connected with the movable block, and the inner wall of sealing frame is connected with the guide bar.
Preferably, the guide rod penetrates through the fixed seat and is connected with the movable block, a second spring is sleeved on the outer side of the guide rod, and two ends of the second spring are respectively connected with the movable block and the fixed seat.
Preferably, the middle parts of two sides of the air source heat pump main body are provided with carrying grooves, and the inner walls of the carrying grooves are connected with limiting blocks.
Preferably, the carrying groove is internally inserted with a mounting seat, and the upper surface of the mounting seat is provided with a limit groove.
Preferably, the limit groove is in butt joint with the mounting seat, and a fastening pin connected with the air source heat pump main body penetrates through the middle of the lower part of the mounting seat.
Compared with the prior art, the utility model has the beneficial effects that: this air source heat pump convenient to overhaul keeps away from protective housing through with fixture block and movable block pulling, can dismantle protective housing fast, is convenient for overhaul this air source heat pump, has increased the area of contact between staff's hand and the transport groove when the transport through the mount pad, is convenient for carry this air source heat pump steadily.
1. This air source heat pump convenient to overhaul, outwards stimulate the fixture block earlier, until fixture block and protecting housing separate, later promote the movable block to one side of keeping away from protecting housing, until movable block and protecting housing separate, can dismantle the protecting housing that will not receive external force spacing this moment, the fixture block that will pull after the protecting housing dismantles is not hard up with the movable block of promotion, fixture block and movable block can automatic re-set to initial position through first spring and second spring elastic force, keep away from protecting housing through pulling fixture block and movable block, can dismantle the protecting housing fast, thereby be convenient for overhaul this air source heat pump. According to the utility model, the protective shell is arranged on the air source heat pump through the clamping structure, so that the problems of inconvenience in disassembly of bolts and nuts, low working efficiency, potential safety hazard caused by easy falling and the like are avoided.
2. This air source heat pump convenient to overhaul dock the spacing groove on the mount pad earlier with the stopper of transport inslot wall to inwards promote the mount pad to extreme position, run through the mount pad with the fastening pin and screw up at last, assemble the mount pad, increased the area of contact between staff's hand and the transport groove when carrying through the mount pad at transport inslot internally mounted, thereby be convenient for carry this air source heat pump stably.
Drawings
FIG. 1 is a schematic diagram of a front view structure of the present utility model;
FIG. 2 is a right side view of the present utility model;
FIG. 3 is a schematic top view of a limiting mechanism of the present utility model;
FIG. 4 is a right side view of the mounting base of the present utility model;
fig. 5 is a schematic view of a front cut-away structure of the mounting base of the present utility model.
In the figure: 1. an air source heat pump body; 2. a support base; 3. a heat radiation hole; 4. an exhaust fan; 5. a protective housing; 6. a limiting mechanism; 61. a fixing seat; 62. a moving block; 63. a clamping block; 64. a connecting rod; 65. a first spring; 66. a sealing frame; 67. a guide rod; 68. a second spring; 7. a carrying groove; 8. a limiting block; 9. a mounting base; 10. a limit groove; 11. and (5) fastening the pin.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1, 2 and 3, the present utility model provides a technical solution: the utility model provides an air source heat pump convenient to overhaul, including air source heat pump main part 1, louvre 3 and exhaust fan 4, supporting seat 2 is installed to the bottom of air source heat pump main part 1, and louvre 3 has been seted up in the outside of air source heat pump main part 1, the internally mounted of air source heat pump main part 1 has exhaust fan 4, and protective housing 5 is installed in the outside of exhaust fan 4, protective housing 5's both sides are provided with stop gear 6, fasten protective housing 5 outside the exhaust fan 4 of air source heat pump main part 1 through this stop gear 6 to form the protection to exhaust fan 4.
The limiting mechanism 6 comprises a fixed seat 61, a moving block 62, a clamping block 63, a connecting rod 64, a first spring 65, a sealing frame 66, a guide rod 67 and a second spring 68, wherein the fixed seat 61 is arranged on two sides of the air source heat pump main body 1, which are close to the protective shell 5.
A moving block 62 is inserted in the fixed seat 61, a clamping block 63 penetrates through the moving block 62, and one end of the clamping block 63 is inserted with the protective shell 5; a connecting rod 64 connected with the inner wall of the moving block 62 penetrates through the inside of the clamping block 63, and a first spring 65 is sleeved outside the connecting rod 64; the outer side of the fixed seat 61 is penetrated with a sealing frame 66 connected with the moving block 62, and the inner wall of the sealing frame 66 is connected with a guide rod 67; the guide rod 67 penetrates through the fixed seat 61 to be connected with the movable block 62, a second spring 68 is sleeved outside the guide rod 67, two ends of the second spring 68 are respectively connected with the movable block 62 and the fixed seat 61, the fixed seat 61 is symmetrically distributed about the central line of the protective shell 5, the movable block 62 forms a telescopic structure with the fixed seat 61 through the second spring 68, and the clamping block 63 forms a telescopic structure with the movable block 62 through the first spring 65.
During implementation, the clamping block 63 is pulled outwards firstly, the clamping block 63 pulled outwards moves along the connecting rod 64, the moving clamping block 63 extrudes the first spring 65 sleeved on the outer side of the connecting rod 64 until the clamping block 63 is separated from the protective shell 5, then the moving block 62 is pushed to one side far away from the protective shell 5, the pushed moving block 62 drives the connected sealing frame 66 and the guide rod 67 to synchronously move outwards, the moving block 62 extrudes the second spring 68 sleeved on the outer side of the guide rod 67 while moving, until the moving block 62 is separated from the protective shell 5, the protective shell 5 which is not limited by external force can be detached at the moment, the pulled clamping block 63 and the pushed moving block 62 are loosened after the protective shell 5 is detached, the clamping block 63 and the moving block 62 can be automatically reset to the initial position through the elastic force of the first spring 65 and the second spring 68, and the protective shell 5 can be quickly detached by pulling the clamping block 63 and the moving block 62 away from the protective shell 5, and the air source heat pump can be overhauled conveniently.
Referring to fig. 1, 2, 4 and 5, a carrying groove 7 is formed in the middle of two sides of the air source heat pump main body 1, and a limiting block 8 is connected to the inner wall of the carrying groove 7; a mounting seat 9 is inserted in the carrying groove 7, and a limit groove 10 is formed in the upper surface of the mounting seat 9; the limiting groove 10 is in butt joint with the mounting seat 9, the fastening pin 11 connected with the air source heat pump main body 1 penetrates through the middle of the lower portion of the mounting seat 9, the limiting blocks 8 are symmetrically distributed about the central line of the carrying groove 7, the cross section size of the limiting blocks 8 is matched with the cross section size of the limiting groove 10, and the limiting blocks 8 are in sliding connection with the limiting groove 10.
During specific implementation, firstly, the limiting groove 10 on the mounting seat 9 is in butt joint with the limiting block 8 on the inner wall of the carrying groove 7, the mounting seat 9 is pushed inwards, the mounting seat 9 pushed inwards moves inwards along the limiting block 8 through the limiting groove 10 until the mounting seat 9 is pushed inwards to the limit position, and finally, the fastening pin 11 penetrates through the mounting seat 9 and is screwed down, the mounting seat 9 is assembled, the contact area between hands of a worker and the carrying groove 7 during carrying is increased through the mounting seat 9 mounted in the carrying groove 7, and therefore stable carrying of the air source heat pump is facilitated.
In summary, when the air source heat pump convenient to overhaul is used, the air source heat pump is firstly carried to a designated working area, and the refrigerant circulates between the low-temperature low-pressure state and the high-temperature high-pressure state in the working process of the air source heat pump, so that indoor heating and refrigerating are realized, energy sources can be effectively saved, environmental pollution is reduced, the air source heat pump main body 1 dissipates heat through the opened radiating holes 3 and the installed exhaust fan 4, and the normal use of the air source heat pump is ensured.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (10)
1. An air source heat pump convenient to overhaul, which is characterized in that: comprises an air source heat pump main body (1), a radiating hole (3) and an exhaust fan (4);
the bottom of the air source heat pump main body (1) is provided with a supporting seat (2), and the outer side of the air source heat pump main body (1) is provided with a heat dissipation hole (3); an exhaust fan (4) is arranged in the air source heat pump main body (1), and a protective shell (5) is arranged on the outer side of the exhaust fan (4);
limiting mechanisms (6) are arranged on two sides of the protective shell (5); the limiting mechanism (6) comprises a fixed seat (61), a moving block (62), a clamping block (63), a connecting rod (64), a first spring (65), a sealing frame (66), a guide rod (67) and a second spring (68);
the fixing seats (61) are arranged on two sides of the air source heat pump main body (1) close to the protective shell (5); the inside of fixing base (61) is inserted and is equipped with movable block (62), the inside of movable block (62) is run through and is had fixture block (63), and the one end of fixture block (63) is pegged graft with protective housing (5).
2. A heat pump according to claim 1, wherein: the inside of the clamping block (63) is penetrated with a connecting rod (64) connected with the inner wall of the moving block (62).
3. A heat pump according to claim 1, wherein: the outer side of the connecting rod (64) is sleeved with a first spring (65).
4. An air source heat pump for easy access as defined in claim 1, wherein: the outside of the fixed seat (61) is penetrated with a sealing frame (66) connected with the moving block (62).
5. An air source heat pump for easy access as defined in claim 1, wherein: the inner wall of the sealing frame (66) is connected with a guide rod (67).
6. An air source heat pump for easy access as defined in claim 1, wherein: the guide rod (67) penetrates through the fixed seat (61) and is connected with the movable block (62), a second spring (68) is sleeved on the outer side of the guide rod (67), and two ends of the second spring (68) are respectively connected with the movable block (62) and the fixed seat (61).
7. An air source heat pump for easy access as defined in claim 1, wherein: the middle parts of two sides of the air source heat pump main body (1) are provided with carrying grooves (7).
8. An air source heat pump for easy access as defined in claim 7, wherein: the inner wall of the carrying groove (7) is connected with a limiting block (8).
9. An air source heat pump for easy access as defined in claim 7, wherein: an installation seat (9) is inserted into the conveying groove (7).
10. An air source heat pump for easy access as recited in claim 9, wherein: the upper surface of the mounting seat (9) is provided with a limit groove (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321384660.5U CN219674505U (en) | 2023-05-31 | 2023-05-31 | Air source heat pump convenient to overhaul |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321384660.5U CN219674505U (en) | 2023-05-31 | 2023-05-31 | Air source heat pump convenient to overhaul |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219674505U true CN219674505U (en) | 2023-09-12 |
Family
ID=87919927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321384660.5U Active CN219674505U (en) | 2023-05-31 | 2023-05-31 | Air source heat pump convenient to overhaul |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219674505U (en) |
-
2023
- 2023-05-31 CN CN202321384660.5U patent/CN219674505U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN219674505U (en) | Air source heat pump convenient to overhaul | |
| CN211313125U (en) | Heating device for outer wall downpipe of building | |
| CN213395995U (en) | Modular water-cooling vortex water chilling unit | |
| CN207094868U (en) | A kind of support for outdoor unit of air-conditioner | |
| CN219067615U (en) | Heat radiation structure of outdoor ammeter case | |
| CN218409050U (en) | Fog-dissipation water-saving closed cooling tower with hoisting assembly | |
| CN220871174U (en) | Air source heat pump capable of being rapidly adjusted and limited | |
| CN218388190U (en) | Heat radiation fan device applied to electrical equipment | |
| CN219063617U (en) | Reinforcing mechanism for installing air conditioner outdoor unit | |
| CN215636935U (en) | Lighting device convenient to heat dissipation | |
| CN213542747U (en) | Intelligent high temperature fire control fume extractor | |
| CN220890543U (en) | Explosion-proof fan | |
| CN210489346U (en) | Cabinet body structure of power electronic transformer | |
| CN116146951B (en) | LED industrial and mining lamp with embedded heat dissipation structure | |
| CN220983368U (en) | Monitoring facilities of power consumption | |
| CN214791572U (en) | Liftable air conditioner outdoor unit mounting table | |
| CN211777837U (en) | Air exhaust structure for wind generating set | |
| CN213333993U (en) | LED ceiling lamp structure | |
| CN215489403U (en) | Anti-drop formula lamp stand is used in lamps and lanterns installation | |
| CN211578521U (en) | Be applied to safe heat dissipation transformer of railway | |
| CN216134121U (en) | Power distribution cabinet convenient to overhaul | |
| CN2486899Y (en) | Protective cover for outdoor unit of air conditioner | |
| CN211857352U (en) | Computer hardware fixing mechanism with overheat protection function | |
| CN216244630U (en) | Positioning device for mounting air conditioning equipment | |
| CN220417514U (en) | Air heat source heat pump type air conditioner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |