Air source heat pump with adjustable output direction
Technical Field
The utility model relates to the technical field of air source heat pumps, in particular to an air source heat pump with an adjustable output direction.
Background
An air source heat pump, also called an air-cooled heat pump, is a device that uses thermal energy in air to heat and cool. The heat pump belongs to a form of heat pump, and the heat pump can convert low-level heat energy (such as heat contained in air, soil and water) which cannot be directly utilized into high-level heat energy which can be utilized, so that the aim of saving part of high-level energy (such as coal, fuel gas, oil, electric energy and the like) is fulfilled.
For example, an air heat source heat pump system with publication number CN107724000a specifically discloses a heat pump system comprising a processing chamber, a compressor, an evaporator connected with the compressor, a condenser connected with the processing chamber and a vapor chamber and a liquid collecting chamber, a condenser arranged in the vapor chamber, an evaporator arranged in the liquid collecting chamber, a fan arranged in the vapor chamber and the liquid collecting chamber, and a processing chamber or the vapor chamber or the liquid collecting chamber connected with the fan, so that the air flow can pass through the vapor chamber, the processing chamber and the liquid collecting chamber in turn. When the washing machine is used, the washing liquid is added into the steam cavity, after the compressor is started, the condenser releases heat to enable the washing liquid to be vaporized, the fan blows the vaporized washing liquid into the processing cavity, so that washing of clothes is realized. The existing air source heat pump has the defect that the output direction of a heat source is fixed and the use function is limited because the output direction of the existing air source heat pump does not have the function of adjusting the output direction, and therefore the air source heat pump with the adjustable output direction is provided.
Disclosure of utility model
In order to overcome the defects in the prior art, the utility model provides the air source heat pump with the adjustable output direction, and the air source heat pump has the advantage of adjustable output direction.
The air source heat pump with the adjustable output direction comprises a pump body, wherein an exhaust port end of the pump body is communicated with an output pipe, the lower end of the output pipe is rotatably arranged at the exhaust port end of the pump body, a plurality of branch pipes are fixedly arranged on the outer side of the output pipe in a communicated mode, the plurality of branch pipes are distributed on the outer side of the output pipe in a circumferential array mode, a blocking mechanism is arranged on the pump body and comprises a plurality of blocking assemblies which are distributed in a circumferential array mode and take the output pipe as the center, the blocking assembly comprises a side sealing block, the side sealing block is arranged on the outer side of the output pipe, the side sealing block can block a port of the output pipe, one side of the side sealing block is provided with a side plate, a side telescopic rod is fixedly arranged on the side plate, the output end of the side telescopic rod is fixedly connected to the side sealing block, two lower telescopic rods which are arranged at intervals are arranged at the lower end of the side plate, and a driving mechanism is arranged on the pump body and connected with the output pipe and used for driving the output pipe to rotate.
As a preferable technical scheme of the utility model, isolation foot seats are fixedly arranged at two ends of the bottom of the pump body.
As a preferable technical scheme of the utility model, the driving mechanism comprises an outer gear ring which is sleeved and fixedly connected on the output pipe, a first motor is fixedly arranged on the pump body, a driving wheel is fixedly arranged at the end of the output shaft of the first motor, and the driving wheel is in a meshed state with the outer gear ring.
As a preferable technical scheme of the utility model, the upper end of the output pipe is communicated and fixedly provided with a central pipe, and the central pipe is positioned at the center of the output pipe.
As a preferable technical scheme of the utility model, the upper end of the central tube is provided with a movable frame, the lower end of the movable frame is fixedly provided with a spring telescopic rod, the bottom of the spring telescopic rod is fixedly provided with an upper sealing element, and the upper sealing element can seal the upper port of the central tube.
As a preferable technical scheme of the utility model, the upper sealing element is made of a magnet material, two electromagnets which are arranged at intervals are fixedly arranged on the movable frame, a second motor is fixedly arranged on the output pipe, and an output shaft of the second motor is fixedly connected with one end of the movable frame.
Compared with the prior art, the utility model has the following beneficial effects:
The utility model guides hot air into the output pipe through the pump body, then is discharged by a plurality of branch pipes, drives the side sealing blocks to move and separate from the ports of the branch pipes through the side telescopic rods, drives the side plates to move downwards through the lower telescopic rods, thereby driving the side sealing blocks to completely separate from the branch pipes, and the branch pipes are in an open state.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a front view of the present utility model;
FIG. 3 is an enlarged schematic view of a portion of the structure of the present utility model;
fig. 4 is an enlarged schematic diagram of a portion of the structure of the present utility model.
In the figure, a pump body 1, an output pipe 2, a side sealing block 3, a side plate 4, a side telescopic rod 5, a lower telescopic rod 6, an outer gear ring 7, a first motor 8, a driving wheel 9, a central pipe 10, a movable frame 11, a spring telescopic rod 12, an upper sealing element 13, an electromagnet 14, a second motor 15 and a branch pipe 16 are arranged.
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.
As shown in fig. 1 to 4, the utility model provides an air source heat pump with an adjustable output direction, which comprises a pump body 1, wherein an exhaust port end of the pump body 1 is communicated with an output pipe 2, the lower end of the output pipe 2 is rotatably arranged on the exhaust port end of the pump body 1, the outer side of the output pipe 2 is communicated with and fixedly provided with a plurality of branch pipes 16, the plurality of branch pipes 16 are distributed on the outer side of the output pipe 2 in a circumferential array manner, the pump body 1 is provided with a blocking mechanism, the blocking mechanism comprises a plurality of blocking components which are distributed in a circumferential array manner and take the output pipe 2 as a center, the blocking component comprises a side sealing block 3, the side sealing block 3 is positioned on the outer side of the output pipe 2, the side sealing block 3 can block a port of the output pipe 2, one side of the side sealing block 3 is provided with a side plate 4, a side telescopic rod 5 is fixedly arranged on the side plate 4, the output end of the side telescopic rod 5 is fixedly connected to the side sealing block 3, the lower end of the side plate 4 is provided with two lower telescopic rods 6 which are arranged at intervals, the output end of the lower telescopic rod 6 is fixedly connected to the bottom of the side plate 4, the pump body 1 is provided with a driving mechanism, and the driving mechanism is connected with the output pipe 2 and is used for driving the output pipe 2 to rotate.
Wherein, the isolation foot seats are fixedly arranged at two ends of the bottom of the pump body 1. The driving mechanism comprises an outer gear ring 7, the outer gear ring 7 is sleeved and fixedly connected to the output pipe 2, a first motor 8 is fixedly installed on the pump body 1, a driving wheel 9 is fixedly installed at the end of the output shaft of the first motor 8, and the driving wheel 9 and the outer gear ring 7 are in a meshed state.
Wherein, the upper end of the output pipe 2 is communicated and fixedly provided with a central pipe 10, and the central pipe 10 is positioned at the center of the output pipe 2. The upper end of the central tube 10 is provided with a movable frame 11, the lower end of the movable frame 11 is fixedly provided with a spring telescopic rod 12, the bottom of the spring telescopic rod 12 is fixedly provided with an upper sealing element 13, and the upper sealing element 13 can seal the upper port of the central tube 10. The upper sealing element 13 is made of a magnet material, two electromagnets 14 which are arranged at intervals are fixedly arranged on the movable frame 11, a second motor 15 is fixedly arranged on the output pipe 2, and an output shaft of the second motor 15 is fixedly connected with one end of the movable frame 11.
The working principle and the use flow of the utility model are that hot air is led into the output pipe 2 through the pump body 1 and is discharged through the plurality of branch pipes 16, the side sealing blocks 3 are driven to move and separate from the ports of the branch pipes 16 through the side telescopic rods 5, the side plates 4 are driven to move downwards through the lower telescopic rods 6, the side sealing blocks 3 are driven to completely separate from the branch pipes 16, the branch pipes 16 are in an open state, the driving wheel 9 is driven to rotate through the first motor 8, the driving wheel 9 drives the outer gear ring 7 to rotate, the output pipe 2 is driven to rotate, the plurality of branch pipes 16 rotate around the output pipe 2, and the plurality of branch pipes 16 are driven to rotate and carry out heat output in different directions.
The air source heat pump can adjust heat output in different directions, so that the air source heat pump can be better adapted to different climatic conditions and building environments. Can play a good role in both cold northern areas and warm southern areas. The user can set up the working mode and the output direction of air source heat pump individuation according to own demand and hobby to satisfy different life scene and comfort level requirement.
It is noted that relational terms such as first and second, and the like are 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. Moreover, 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.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.