CN218096192U

CN218096192U - Ground source heat pump heating device

Info

Publication number: CN218096192U
Application number: CN202222142193.7U
Authority: CN
Inventors: 张扬; 戴力; 卢骜; 王震; 蒋水青; 张建; 李望达
Original assignee: China Construction Fifth Engineering Bureau Co Ltd
Current assignee: China Construction Fifth Engineering Bureau Co Ltd
Priority date: 2022-08-15
Filing date: 2022-08-15
Publication date: 2022-12-20
Anticipated expiration: 2032-08-15

Abstract

The utility model relates to a ground source heat pump heating installation, including ground source heat pump case and flabellum, there is the ground reason heat pump through protection frame fixed mounting on one side inner wall of ground source heat pump case, the mobilizable air-out box that is provided with of last inner wall department of ground source heat pump case, the department is connected with out the bellows below, it has all passed the montant, two in two bearings of inner wall under the air-out box all be provided with the flabellum on the montant injects the bottom of air-out box, the montant is inserted and is passed in and out the cover on the top of bellows and have first gear, when starting motor, can drive the worm and rotate, can drive montant and flabellum through first gear and wholly rotate, like this under the drive of same motor, can realize the rotation heat dissipation work of two sets of flabellums simultaneously, reduced manufacturing cost, reduced the energy consumption to utilize out the round trip movement of bellows in ground source heat pump, can drive the different positions of pivoted flabellum in ground source heat pump incasement and carry out the heat dissipation work, the radiating efficiency is higher.

Description

Ground source heat pump heating device

Technical Field

The application relates to the technical field of ground source heat pumps, in particular to a ground source heat pump heating device.

Background

The ground source heat pump is a heat supply central air conditioning system which is composed of a water ground source heat pump unit, a geothermal energy exchange system and a system in a building and takes rock-soil mass, stratum soil, underground water or surface water as a low-temperature heat source;

at present, a utility model with patent number CN213872878U discloses an energy-saving ground source heat pump heating device, which is characterized in that a ground source heat pump box, a motor rotating shaft, a heat dissipating fan blade, a protective cover, a heat dissipating cavity and heat dissipating fins are cooperatively arranged, when the device is in use, a worker installs a ground source heat pump inside the ground source heat pump box and then starts the motor, so that the motor drives the heat dissipating fan blade to rotate through the motor rotating shaft, thereby forming wind blowing the wind into the ground source heat pump box to dissipate heat of the ground source heat pump, meanwhile, the heat dissipating fins are arranged inside the heat dissipating cavity, and the heat dissipating fins have a heat absorbing function, thereby absorbing the temperature inside the ground source heat pump box inside the heat dissipating fins, and then blowing the temperature inside the heat dissipating fins to the outside of the ground source heat pump box through the wind, thereby improving the heat dissipating effect of the ground source heat pump box;

however, the heating device is provided with two protective covers in the ground source heat pump box, the two protective covers are both provided with fan blades, the two motor boxes are arranged on the ground source heat pump box, and the motors in the two motor boxes are used for driving the two fan blades to rotate and dissipate heat respectively, so that the manufacturing cost is increased, the energy consumption is also improved, and the improvement is needed.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems of the background art, the present application provides a ground source heat pump heating device.

The ground source heat pump heating device provided by the application adopts the following technical scheme:

the utility model provides a ground source heat pump heating installation, includes ground source heat pump case and flabellum, there is the margin heat pump through protection frame fixed mounting on one side inner wall of ground source heat pump case, the mobilizable air outlet box that is provided with of last inner wall department of ground source heat pump case, the below department that goes out the air outlet box is connected with out the fan box, it has all passed the montant, two in two bearings of inner wall under the air outlet box the montant injects and all is provided with the flabellum on the bottom of air outlet box, the cover has first gear on the top that business turn over bellows is inserted to the montant, the motor case is installed to the top department of ground source heat pump case one side outer wall, the output and the reciprocal lead screw of motor in the motor case are connected, the one end of reciprocal lead screw is provided with the inserted bar, be provided with the bull stick on the inserted to the bull stick, the one of business turn over in the air outlet box is connected with the worm, the worm all meshes between worm and two first gears and is connected, the recess has been seted up on the bull stick, the bull stick passes through the recess cover on the inner wall of ground source heat pump case, the side of ground source heat pump case has seted up the thermovent, be provided with the polylith fin on the side of ground source heat pump case, the inner wall of thermovent.

Preferably, a sliding block is arranged on the air outlet box, a first sliding groove is formed in the upper inner wall of the ground source heat pump box, and the sliding block is arranged in the first sliding groove in a sliding mode.

Preferably, the reciprocating screw rod is sleeved with a nut, the nut is connected with a connecting strip, and one end of the connecting strip is connected to the air outlet box.

Preferably, a slot is formed in one end, close to the inserting rod, of the rotating rod, one end of the inserting rod is inserted into the slot, a limiting strip is arranged on the inserting rod along the length direction of the inserting rod, a limiting groove is formed in the inner wall of the slot, and the limiting strip is inserted into the limiting groove.

Preferably, a plurality of shaft levers are connected between the inner walls of the two sides of the air outlet on the air outlet frame, a drainage plate is sleeved on each shaft lever, and a second gear is sleeved on one end of each shaft lever, which penetrates out of the air outlet frame.

Preferably, a movable strip is arranged on a side face, close to the second gear, of the air outlet frame, teeth connected with the second gear in a meshed mode are arranged on the movable strip, a guide rod is connected to the middle of the upper portion of the movable strip, a movable block is sleeved on the guide rod and arranged in a second sliding groove in the outer wall of the air outlet frame in a sliding mode, one end of the guide rod extends to the upper inner wall of the ground source heat pump box, and a guide groove for the guide rod to be inserted into is formed in the upper inner wall of the ground source heat pump box.

To sum up, the application comprises the following beneficial technical effects:

1. the utility model discloses a mobilizable air outlet box that is provided with on the ground source heat pump case, be provided with the air-out frame on the air-out box, the montant has all passed in two bearings on the air-out incasement wall, the bottom that the montant injects the air-out frame is provided with the flabellum, cover on the top of montant has first gear, meshing connection between first gear and the worm in the air-out box, the output end of the motor in the case on the outer wall of ground source heat pump case one side connects reciprocal lead screw, be provided with the bull stick on the inserted bar of reciprocal lead screw one end, the one end of bull stick is connected with worm one end, when starting the motor, can drive the worm and rotate, can drive montant and flabellum whole rotation through first gear, in this way, under the drive of same motor, can realize the rotation heat dissipation work of two sets of flabellums simultaneously, manufacturing cost is reduced, energy consumption is reduced, and utilize the round trip movement of air outlet box in the ground source heat pump, can drive the rotary flabellum to carry out the heat dissipation work in different positions in the ground source heat pump case, the heat dissipation is higher heat dissipation efficiency;

2. the reciprocating screw rod is sleeved with a nut, the nut is connected with the air outlet box through a connecting strip, the motor drives the reciprocating screw rod to rotate while driving the fan blades to rotate, the nut moves back and forth on the reciprocating screw rod, and the moving work of the air box is automatically realized through the connecting strip; one end of the inserted bar is inserted into the slot arranged in the rotating bar, and the limit strip on the inserted bar is inserted into the limit slot arranged on the inner wall of the slot, so that the motor can smoothly drive the worm to rotate, and the normal movement work of the air outlet box is not hindered;

3. a plurality of shaft levers are connected between the inner walls of the two sides of the air outlet frame, and each shaft lever is sleeved with a drainage plate, so that when air is discharged from the air outlet frame for heat dissipation, the shaft levers are utilized to drive the drainage plates to swing up and down, air currents generated when the fan blades rotate can be guided to blow towards different positions in the ground source heat pump box for heat dissipation, and the heat dissipation effect is better; every axostylus axostyle wears out all the cover on one end of air-out frame and has the second gear, be provided with the removal strip on the air-out frame outer wall, be provided with on the removal strip with the tooth that the meshing is connected between the second gear, the guide bar of middle department injects and offers in the guiding groove of ground source heat pump case upper inner wall department on the removal strip, like this out the bellows when round trip movement, the one end that drives the guide bar slides in the guiding groove, drive the removal strip round trip movement on the air-out frame, see through the second gear and come the automatic luffing motion function that realizes the drainage plate, moreover, the steam generator is simple in structure, and the function is practical.

Drawings

FIG. 1 is a schematic structural diagram of a ground source heat pump heating device in an embodiment of the present application;

fig. 2 is a schematic structural diagram of an upper inner wall of a ground source heat pump box of a ground source heat pump heating device in an embodiment of the application;

FIG. 3 is an enlarged view of the structure A in FIG. 2 of a ground source heat pump heating device in the embodiment of the application;

fig. 4 is a structural sectional view of an air outlet box and an air outlet frame of a ground source heat pump heating device in an embodiment of the application;

fig. 5 is an enlarged view of the structure B in fig. 2 of the ground source heat pump heating device in the embodiment of the present application.

Description of reference numerals: 1. a ground source heat pump box; 2. a motor case; 3. a heat dissipation port; 4. a heat sink; 5. an air outlet box; 6. a slider; 7. a first chute; 8. an air outlet frame; 9. a drainage plate; 10. a rotating rod; 11. inserting a rod; 12. a reciprocating screw rod; 13. a limiting strip; 14. a nut; 15. a connecting strip; 16. a groove; 17. a worm; 18. a vertical rod; 19. a first gear; 20. a fan blade; 21. inserting slots; 22. a limiting groove; 23. a guide rod; 24. a moving block; 25. a second chute; 26. a moving bar; 27. a shaft lever; 28. a second gear; 29. a guide groove.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses a ground source heat pump heating device. Referring to fig. 1-5, a ground source heat pump heating device, comprising a ground source heat pump box 1 and a fan blade 20, a ground edge heat pump is fixedly mounted on an inner wall of one side of the ground source heat pump box 1 through a protective frame, an air outlet box 5 is movably disposed on an inner wall of the ground source heat pump box 1, an air outlet frame 8 is connected to a lower portion of the air outlet box 5, vertical rods 18 are fixedly inserted through two bearings of a lower inner wall of the air outlet box 5, the fan blade 20 is disposed at a bottom end of the air outlet frame 8 through which the two vertical rods 18 are inserted, a first gear 19 is fixedly sleeved on a top end of the air inlet and outlet box 5 through which the vertical rods 18 are inserted, a motor box 2 is mounted at an upper portion of an outer wall of one side of the ground source heat pump box 1, soundproof cotton is disposed on an inner wall of the motor box 2, an output end of a motor in the motor box 2 is connected to a reciprocating screw 12, an insertion rod 11 is disposed at one end of the reciprocating screw 12, a rotating rod 10 is disposed on the insertion rod 11, a rotating rod 10 is disposed at an end of the rotating inlet and outlet of the rotating rod 5, a rotating rod 10, a worm 17 is connected to an end of the rotating rod 17 disposed on an inner wall of the bearing of the rotating shaft 5, a rotating shaft 17, a first gear 16 is disposed on a rotating chute 7 of the rotating chute 6, a heat pump box 6, a heat sink 7 disposed on the rotating chute 7, a heat sink 6, a heat pump box 6, a plurality of the rotating heat sink 6, a heat sink 6 disposed on the rotating chute 7, a heat pump box 1, a heat sink 6, a heat sink 16 is disposed on the rotating chute 3, a heat sink 6, a heat sink 7, a heat sink 6, a heat sink 16 is disposed on the rotating chute 3, a heat sink 7 disposed on the rotating chute 3, a heat sink 6, a heat sink 7 disposed on the heat sink 6, a heat sink 7 disposed on the rotating groove 3, a heat sink 6, a heat sink 7 disposed on the heat pump box, a heat sink is disposed on the heat sink 3, utilize slider 6 to make a round trip to slide in first spout 7, can drive pivoted flabellum 20 in ground source heat pump case 1 different positions heat dissipation of blowing, the radiating efficiency is higher, reciprocating screw 12 is gone up the cover and is had nut 14, be connected with connecting strip 15 on the nut 14, the one end of connecting strip 15 is connected on going out bellows 5, when motor drives reciprocating screw 12 and rotates, nut 14 makes a round trip to move on reciprocating screw 12, come to realize the round trip movement function of bellows 5 through connecting strip 15 automatically, the slot 21 has been seted up to the one end that bull stick 10 is close to inserted bar 11, the movable intubate slot 21 of the one end of inserted bar 11, be provided with spacing 13 on inserted bar 11 along its length direction, spacing 22 has been seted up on the inner wall of slot 21, spacing 13 activity intubate spacing 22, when starting motor, when guaranteeing worm 17 pivoted, can not hinder the round trip movement function of air-out case 5 again.

Referring to fig. 2, 3 and 5, a plurality of shaft levers 27 are rotatably connected between two side inner walls of an air outlet on the air outlet frame 8, a drainage plate 9 is fixedly sleeved on each shaft lever 27, a second gear 28 is sleeved on one end of each shaft lever 27 penetrating out of the air outlet frame 8, the fan blades 20 rotate, the shaft levers 27 are used for driving the drainage plate 9 to swing up and down, wind currents generated when the fan blades 20 rotate can be guided to different directions in the ground source heat pump box 1 to be blown out, the heat dissipation effect is better, a moving bar 26 is arranged on one side surface of the air outlet frame 8 close to the second gear 28, teeth meshed with the second gear 28 are arranged on the moving bar 26, a guide rod 23 is connected to the middle of the moving bar 26, a moving block 24 is fixedly sleeved on the guide rod 23, the moving block 24 is arranged in a sliding manner in a second sliding groove 25 formed in the outer wall of the air outlet frame 8, the cross sections of the moving block 24 and the second sliding groove 25 are both in a "T" shape ", one end of the guide rod 23 extends to the upper inner wall of the ground source heat pump box 1, a guide groove 29 for inserting the guide rod 23 into the air outlet frame is formed in the inner wall, and the guide groove 29 is arranged on the inner wall of the air outlet frame 1, and the guide rod 5 can drive the guide rod to move up and down, and move the guide rod 26 to drive the guide groove to move up and down, and move the guide groove 29.

The implementation principle of the ground source heat pump heating device in the embodiment of the application is as follows: when heat dissipation is needed in the ground source heat pump box 1, the motor in the motor box 2 is directly started, the worm 17 is driven to rotate in the air outlet box 5, the two sets of fan blades 20 are driven to rotate through the two first gears 19, heat dissipation work is performed on heat generated in the ground source heat pump box 1, when the motor drives the reciprocating screw rod 12 to rotate, the nut 14 moves back and forth on the reciprocating screw rod 12, the air outlet box 5 is driven to move back and forth through the connecting strip 15, the rotating fan blades 20 are driven to perform heat dissipation work in different directions in the ground source heat pump box 1, the heat dissipation effect is better, and when the air outlet box 5 moves back and forth, one end of the guide rod 23 is driven to slide back and forth in the guide groove 29, so that the moving strip 26 is driven to move back and forth on the air outlet frame 8, the up-and-down swinging function of the drainage plate 9 is automatically realized through the second gear 28, air flow generated when the fan blades 20 rotate is guided to different positions in the ground source heat pump box 1, better heat dissipation can be achieved from the heat dissipation port 3, the structure is simple, and the function is practical.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a ground source heat pump heating installation, includes ground source heat pump case (1) and flabellum (20), its characterized in that: the ground source heat pump box is characterized in that a ground edge heat pump is fixedly arranged on the inner wall of one side of the ground source heat pump box (1) through a protective frame, the upper inner wall of the ground source heat pump box (1) is movably provided with an air outlet box (5), a lower face of the air outlet box (5) is connected with an air outlet frame (8), a vertical rod (18) is penetrated in two bearings of the lower inner wall of the air outlet box (5), the vertical rod (18) is provided with fan blades (20) on the bottom end of the air outlet frame (8), the vertical rod (18) is inserted into the top of the air outlet box (5) and is sleeved with a first gear (19), a motor box (2) is arranged on the upper portion of the outer wall of one side of the ground source heat pump box (1), the output end of a motor in the motor box (2) is connected with a reciprocating screw rod (12), one end of the reciprocating screw rod (12) is provided with an insertion rod (11), a rotating rod (10) is arranged on the insertion rod (11), one end of the rotating rod (10) inserted into the air outlet box (5) is connected with a heat dissipating worm (17), the worm (17) is engaged with two first gears (19), the rotating rod (10), the other rotating rod (16) is arranged on the inner wall of the heat pump box (1), and is sleeved with a heat dissipating groove (16), and the heat dissipating side face of the heat pump box (16), and a plurality of radiating fins (4) are arranged on the inner wall of the radiating port (3).

2. The ground source heat pump heating device as claimed in claim 1, wherein: a sliding block (6) is arranged on the upper surface of the air outlet box (5), a first sliding groove (7) is formed in the upper inner wall of the ground source heat pump box (1), and the sliding block (6) is arranged in the first sliding groove (7) in a sliding mode.

3. The ground source heat pump heating device as claimed in claim 1, wherein: the reciprocating screw rod (12) is sleeved with a nut (14), the nut (14) is connected with a connecting strip (15), and one end of the connecting strip (15) is connected to the air outlet box (5).

4. The ground source heat pump heating device as claimed in claim 1, wherein: the rotary rod (10) is close to one end of the inserting rod (11) and is provided with a slot (21), one end of the inserting rod (11) is inserted into the slot (21), a limiting strip (13) is arranged on the inserting rod (11) along the length direction of the inserting rod, a limiting groove (22) is formed in the inner wall of the slot (21), and the limiting strip (13) is inserted into the limiting groove (22).

5. The ground source heat pump heating apparatus according to claim 1, wherein: the air outlet frame is characterized in that a plurality of shaft levers (27) are connected between the inner walls of the two sides of the air outlet on the air outlet frame (8), each shaft lever (27) is sleeved with a drainage plate (9), and each shaft lever (27) penetrates out of one end of the air outlet frame (8) and is sleeved with a second gear (28).

6. The ground source heat pump heating device according to claim 5, wherein: the utility model discloses a ground source heat pump box, including air-out frame (8), be provided with on the side that air-out frame (8) are close to second gear (28) and remove strip (26), be provided with the tooth of being connected with second gear (28) meshing on removing strip (26), remove strip (26) and go up the centre department and be connected with guide bar (23), the cover has movable block (24) on guide bar (23), in second spout (25) on air-out frame (8) outer wall are seted up in movable block (24) slip setting, the one end of guide bar (23) extends to the last inner wall department of ground source heat pump box (1), inner wall department sets up guide groove (29) that supply guide bar (23) to inject on ground source heat pump box (1).