An installation base for a heating, ventilation and air conditioning equipment

Abstract

The present invention discloses an installation base for a heating, ventilation and air conditioning (HVAC) device, comprising: a support seat for carrying the HVAC device; side plates fixedly connected to the sides of the support seat; a first box body, the bottom surface of the first box body being fixed to the side plates; a second box body fixed to the top surface of the first box body; a first rotating shaft circumferentially and fixedly sleeved with a driving gear, the first rotating shaft being rotatably assembled in the first box body; a second rotating shaft circumferentially and fixedly sleeved with a driven gear, the driving gear being meshed with the driven gear for transmission, a first end of the second rotating shaft being rotatably assembled in the first box body, and a second end of the second rotating shaft extending into the second box body; which facilitates the transfer of the HVAC device and can also play a role in cooling and dissipating heat from the HVAC device, drives the trigger assembly, control assembly and heat dissipation assembly to operate by using natural light, reduces the operating cost of the device, and conforms to the concept of modern green production.

Description

Technical Field

[0001] The present invention relates to the technical field of air-conditioning auxiliary equipment, and particularly relates to an installation base for a heating, ventilation and air conditioning (HVAC) device. Background Art

[0002] A heating, ventilation and air conditioning (HVAC) device is an air conditioner with heating, ventilation and air conditioning functions. Since the main functions of an HVAC device include: heating, ventilation and air conditioning, the combined abbreviation of these three functions is HVAC. The outdoor unit of an HVAC device is generally installed through a base.

[0003] Chinese authorized patent with publication number CN216244629U: An installation base for an HVAC device in a heating and ventilation project, including an installation base and a fixing mechanism. An HVAC device body is arranged above the installation base, and two groups of fixing plates are fixedly installed at the bottom of the HVAC device body. However, when the above technical solution is actually used, there are at least the following deficiencies: (1) The HVAC device installation base proposed by the above technical solution does not have a moving function. After the staff installs the HVAC device on the base and needs to move the air conditioner, multiple staff members need to cooperate with each other to push the air conditioner device, which is inconvenient to operate and has a certain degree of danger; (2) The HVAC device installation base proposed by the above technical solution does not have a heat dissipation function. In hot summer, the outdoor unit of the air conditioner is very likely to overheat, resulting in the aging of the internal electronic components, affecting the normal operation of the HVAC device and shortening its service life. Therefore, a new type of HVAC device installation base needs to be designed to solve the above problems. Summary of the Invention

[0004] The purpose of the present invention is to provide an installation base for an HVAC device, which can not only facilitate the transfer of the HVAC device, but also play a role in cooling and dissipating heat for the HVAC device, and uses natural light to drive the trigger component, control component and heat dissipation component to operate, reducing the operating cost of the device and conforming to the concept of modern green production.

[0005] According to the present invention, an installation base for an HVAC device includes:

[0006] A support seat for carrying the HVAC device;

[0007] Side plates, which are fixedly connected to the sides of the support seat;

[0008] A first box body, the bottom surface of which is fixed to the side plate;

[0009] A second box body, which is fixed to the top surface of the first box body;

[0010] A first rotating shaft around which a driving gear is circumferentially and fixedly sleeved, and the first rotating shaft is rotatably assembled in the first box body;

[0011] A second rotating shaft sleeved with a driven gear in a circumferential direction is provided. The driving gear meshes and drives with the driven gear. The first end of the second rotating shaft is rotatably assembled in the first box body, and the second end of the second rotating shaft extends into the second box body. The first box body and the second box body are provided with holes for the second rotating shaft to pass through;

[0012] A heat dissipation component for dissipating heat from a heating, ventilation, and air conditioning (HVAC) system, the heat dissipation component being fixedly arranged in the second box body;

[0013] The heat dissipation component includes:

[0014] A rotating block fixedly connected to the second end of the second rotating shaft;

[0015] A moving block arranged opposite to the rotating block, the moving block being slidably assembled on the inner surface of the second box body, and the opposite positions of the moving block and the rotating block are respectively provided with inclined surfaces with the same slope;

[0016] An airbag arranged in the second box body, the airbag being bonded between the moving block and the top surface of the second box body;

[0017] Two air pipes, the first ends of the two air pipes are fixedly communicated with the airbag, and the second ends of the two air pipes both extend to the outside of the second box body;

[0018] Two one-way valves with opposite flow-limiting directions, the two one-way valves are respectively installed on the two air pipes;

[0019] An air jet box fixedly connected to the support seat through a bracket, the air jet box being communicated with the second end of one of the air pipes;

[0020] A plurality of air jet holes opened on the air jet box;

[0021] A triggering component for triggering the rotation of the first rotating shaft;

[0022] The triggering component includes:

[0023] A through port opened on the top surface of the first box body;

[0024] Two counterweight disks, the two counterweight disks are respectively connected to the first rotating shaft through connecting rods;

[0025] Two electromagnets respectively electrically connected to the two counterweight disks, the two electromagnets are respectively fixedly connected to the first surfaces of the two counterweight disks;

[0026] A magnetic plate adsorbed by one of the electromagnets, one end of the magnetic plate is fixedly connected to the side wall of the first box body. When one of the electromagnets is adsorbed to the magnetic plate, the other electromagnet is opposite to the through port;

[0027] A control component for controlling the triggering of the triggering component;

[0028] The control component includes:

[0029] A control box, the control box is fixedly connected to the second surface of the counterweight plate;

[0030] A first conductive sheet and a second conductive sheet disposed in the control box and corresponding to each other at both ends to form a ring. The outer side surface of the first conductive sheet is fixedly connected to the inner wall of the control box. Both the first conductive sheet and the second conductive sheet are electrically connected to the corresponding counterweight plate and an external power source;

[0031] A sealing cylinder, the sealing cylinder is vertically fixed to the inner side surface of the first conductive sheet. A hole is opened on the side wall of the sealing cylinder, which is opposite to the through port after the counterweight plate rotates in place around the first rotating shaft following the connecting rod. The hole is covered by a transparent lens;

[0032] An inner rod, the inner rod is slidably connected in the sealing cylinder. One end of the inner rod extends out of the sealing cylinder and is fixedly connected to the second conductive sheet in the control box;

[0033] Evaporation liquid, the evaporation liquid is filled in the sealing cylinder.

[0034] Sunlight irradiates the control box opposite to the through port through the through port, gradually increasing the internal temperature of the sealing cylinder. When the internal temperature of the sealing cylinder reaches the boiling point of the evaporation liquid, the evaporation liquid will evaporate and vaporize. The gaseous evaporation liquid will occupy a larger space, thereby pushing the inner rod to move, and then driving the second conductive sheet on the inner rod to move until the two conductive sheets are separated from each other, thereby realizing the power-off of the electromagnet. The electromagnet adsorbed on the magnetic plate is powered off and demagnetized. The counterweight plate corresponding to the other electromagnet will rotate downward under the action of its own gravity. When the counterweight plate rotates to a position close to the magnetic plate, the electromagnet on the counterweight plate will be adsorbed on the magnetic plate. At this time, the counterweight plate corresponding to the electromagnet originally adsorbed on the magnetic plate just rotates to a position opposite to the through port, and the control component on the counterweight plate corresponding to the electromagnet adsorbed on the magnetic plate will no longer be irradiated by light, and the evaporation liquid inside it will cool and liquefy, and the two conductive sheets inside it will contact again, thereby controlling the periodic power-on and power-off of the electromagnet. Along with the above process, the two counterweight plates can drive the first rotating shaft to rotate periodically;

[0035] By rotating the first rotating shaft to drive the second rotating shaft to rotate, when the second rotating shaft rotates, it can drive the rotating block to rotate. Since the inclined surfaces with the same slope are provided at the relative positions of the rotating block and the moving block, and the limiting blocks on the moving block are slidably arranged in the limiting grooves, when the rotating block rotates, it will push the moving block, and the inclined surface part of the rotating block will continuously squeeze the inclined surface part of the moving block, causing the moving block to continuously move back and forth. During the reciprocating movement of the moving block, it will continuously squeeze the airbag. Since the current-limiting directions of the two one-way valves are opposite, one one-way valve restricts the air flow to only enter the airbag, and the other one-way valve restricts the air flow to only flow out of the airbag. Therefore, as the airbag is continuously squeezed, the airbag can flow the gas into the jet box through the corresponding air pipe. Then, the gas will be sprayed into the interior of the HVAC through several spray holes, which can accelerate the convection of the air inside and outside the HVAC, dissipate the heat retained inside the HVAC, and play a role in cooling and dissipating heat for the HVAC.

[0036] Further, the heat dissipation component further includes:

[0037] At least two limiting blocks, which are fixedly connected to the side wall of the moving block in contact with the second box body;

[0038] Limiting grooves corresponding to the limiting blocks and opened on the side wall of the second box body, and the limiting blocks are respectively slidably arranged in the corresponding limiting grooves.

[0039] By opening the limiting grooves and arranging the limiting blocks slidably arranged in the limiting grooves on the moving block, the movement of the moving block is limited.

[0040] Further, the triggering component further includes:

[0041] A convex lens, which is fixedly connected and covers the through hole.

[0042] The convex lens can better converge the light irradiation lines at a point, perform concentrated irradiation on the sealing cylinder, and can accelerate the evaporation of the evaporation liquid.

[0043] Further, the control component further includes:

[0044] A support rod, which is vertically and fixedly connected between the first conductive sheet and the inner side wall of the control box.

[0045] A sliding plug, which is slidably connected in the sealing cylinder. One end of the inner rod is fixedly connected to the sliding plug, and the other end of the inner rod is fixedly connected to the second conductive sheet in the control box;

[0046] A spring, which is fixed between the sliding plug and the bottom surface of the sealing cylinder;

[0047] By setting the sliding plug and the spring, the inner rod can be reset in time after sliding outwards under the influence of the evaporation and expansion of the evaporation liquid.

[0048] Further, the support base includes an outer frame body and a lifting frame for carrying the heating, ventilation and air conditioning (HVAC). The shape of the lifting frame is adapted to the outer frame body. The outer frame body is lapped on the outer frame body. A plurality of supporting feet for supporting the lifting frame are arranged on the inner wall of the outer frame body, and the side plate is fixedly connected to the side surface of the outer frame body.

[0049] Further, it further includes a lifting assembly for lifting the HVAC. The lifting assembly is fixedly arranged on the outer frame body. The lifting assembly includes:

[0050] Two vertical slots are respectively opened on a pair of inner side walls of the outer frame body;

[0051] Two connecting blocks corresponding to the slots are both fixedly connected to the lifting frame. The two connecting blocks are respectively attached to and slidably assembled in the two slots;

[0052] A lifting motor is installed in one of the slots, and one of the connecting blocks is threadedly sleeved on the output shaft of the lifting motor;

[0053] A guide rod is fixedly connected in the other slot, and the other connecting block is slidably sleeved on the guide rod.

[0054] When the staff needs to lift the installation base of the HVAC and the HVAC, first start the lifting motor. When the lifting motor operates, the output shaft of the lifting motor drives the connecting block to move, and then the lifting frame moves.

[0055] Further, it further includes a moving assembly for moving the support base. The moving assembly includes:

[0056] A wheel frame is fixedly connected to the lifting frame, and a third rotating shaft is vertically fixedly arranged on the wheel frame;

[0057] A wheel shaft is rotatably connected to the wheel frame;

[0058] A moving wheel, and the wheel shaft fixedly passes through the center of the moving wheel;

[0059] A driving motor is installed on the wheel frame, and the output shaft of the driving motor is arranged parallel to the third rotating shaft;

[0060] Two gears respectively fixedly sleeved on the third rotating shaft and the output shaft of the driving motor, and the two gears are meshed with each other;

[0061] The first bevel gear is fixedly sleeved on the third rotating shaft;

[0062] The second bevel gear is fixedly sleeved on the wheel axle, and the second bevel gear meshes with the first bevel gear.

[0063] When the lifting frame is moved until the four moving wheels contact the ground, then, the staff can use the moving assembly to move the installation base of the HVAC. The staff starts the driving motor. When the driving motor operates, it can drive two meshing gears to rotate, thereby driving the third rotating shaft to rotate. When the third rotating shaft rotates, it can drive the meshing first bevel gear and second bevel gear to rotate, thereby driving the wheel axle to rotate. When the wheel axle rotates, it can drive the moving wheels to rotate, and then the outer frame can be moved, facilitating the staff to transfer the HVAC. Description of the Drawings

[0064] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0065] Figure 1 It is a schematic structural diagram of the installation base of the HVAC equipment according to the embodiment of the present invention;

[0066] Figure 2 For Figure 1 The enlarged structural view of part A in

[0067] Figure 3 It is a schematic structural diagram of the lifting frame according to the embodiment of the present invention;

[0068] Figure 4 For Figure 3 The enlarged structural view of part B in

[0069] Figure 5 It is a schematic structural diagram of the second box according to the embodiment of the present invention;

[0070] Figure 6 It is an exploded view of the internal structure of the second box according to the embodiment of the present invention;

[0071] Figure 7 It is a schematic structural diagram of the control assembly according to the embodiment of the present invention;

[0072] Figure 8 It is an enlarged structural view of the sealing cylinder according to the embodiment of the present invention;

[0073] Figure 9 Structural schematic diagram of the heat dissipation component according to an embodiment of the present invention;

[0074] Figure 10 is Figure 9 Enlarged view of the structure at position C in

[0075] Figure 11 Structural schematic diagram of the moving component according to an embodiment of the present invention;

[0076] Figure 12 Structural schematic diagram of the moving component according to an embodiment of the present invention;

[0077] Figure 13 Cross-sectional structural schematic diagram of the second box according to an embodiment of the present invention.

[0078] In the figure, 10 - outer frame; 20 - support feet; 30 - side plate; 40 - lifting frame; 50 - trigger component; 501 - first box body; 502 - first rotating shaft; 503 - through port; 504 - convex lens; 505 - connecting rod; 506 - counterweight plate; 507 - electromagnet; 508 - magnetic plate; 509 - control component; 5091 - control box; 5092 - support rod; 5093 - first conductive sheet; 5094 - second conductive sheet; 5095 - sealing cylinder; 5096 - sliding plug; 5097 - inner rod; 5098 - spring; 5099 - evaporation liquid; 5100 - opening; 5101 - hole; 60 - driving component; 601 - driving gear; 602 - second rotating shaft; 603 - driven gear; 70 - heat dissipation component; 701 - second box body; 702 - rotating block; 703 - moving block; 704 - limiting block; 705 - limiting groove; 706 - airbag; 707 - air pipe; 708 - one-way valve; 709 - jet box; 710 - jet hole; 80 - lifting component; 801 - slotted opening; 802 - connecting block; 803 - lifting motor; 804 - output shaft of the lifting motor; 805 - guide rod; 90 - moving component; 901 - wheel frame; 902 - wheel shaft; 903 - moving wheel; 904 - driving motor; 905 - third rotating shaft; 906 - gear; 907 - first bevel gear; 908 - second bevel gear. Detailed implementation manners

[0079] The following further describes the detailed implementation manners of the present invention with reference to the accompanying drawings. It should be noted here that the description of these implementation manners is for helping to understand the present invention, but does not constitute a limitation to the present invention. In addition, the technical features involved in the various implementation manners of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0080] See Figure 1 、 Figure 2 and Figure 3, showing an installation base of a heating, ventilation and air conditioning (HVAC) device according to the present invention, comprising:

[0081] A support seat for carrying the HVAC;

[0082] Side plates 30, fixedly connected to the sides of the support seat;

[0083] A first box body 501, the bottom surface of which is fixed to the side plate 30;

[0084] A second box body 701, fixed to the top surface of the first box body 501;

[0085] A first rotating shaft 502 with a driving gear 601 fixedly sleeved thereon in the circumferential direction, and the first rotating shaft 502 is rotatably assembled in the first box body 501;

[0086] A second rotating shaft 602 with a driven gear 603 fixedly sleeved thereon in the circumferential direction, the driving gear 601 meshes with the driven gear 603 for transmission, the first end of the second rotating shaft 602 is rotatably assembled in the first box body 501, the second end of the second rotating shaft 602 extends into the second box body 701, and the first box body 501 and the second box body 701 are provided with holes for the second rotating shaft 602 to pass through;

[0087] A heat dissipation component 70 for dissipating heat from the HVAC;

[0088] The heat dissipation component 70 includes:

[0089] A rotating block 702, fixedly connected to the second end of the second rotating shaft 602;

[0090] A moving block 703 arranged opposite to the rotating block 702, the moving block 703 is slidably assembled on the inner surface of the second box body 701, and the opposite surfaces of the moving block 703 and the rotating block 702 are respectively provided with inclined surfaces with the same slope;

[0091] An airbag 706 arranged in the second box body 701, and the airbag 706 is bonded between the moving block 703 and the top surface of the second box body 701;

[0092] Two air pipes 707, the first ends of the two air pipes 707 are fixedly communicated with the airbag 706, and the second ends of the two air pipes 707 both extend to the outside of the second box body 701;

[0093] Two one-way valves 708 with opposite flow-limiting directions, and the two one-way valves 708 are respectively installed on the two air pipes 707;

[0094] An air jet box 709, fixedly connected to the support seat through a bracket, and the air jet box 709 is communicated with the second end of one of the air pipes 707;

[0095] A plurality of jet holes 710 opened on the jet cartridge 709;

[0096] A trigger assembly 50 for triggering the rotation of the first rotating shaft 502;

[0097] The trigger assembly 50 includes:

[0098] A through port 503 opened on the top surface of the first box body 501;

[0099] Two counterweight discs 506, and the two counterweight discs 506 are respectively connected to the first rotating shaft 502 through connecting rods 505;

[0100] Two electromagnets 507 electrically connected to the two counterweight discs 506 respectively, and the two electromagnets 507 are respectively fixedly connected to the first surfaces of the two counterweight discs 506;

[0101] A magnetic plate 508 for one of the electromagnets 507 to adsorb, one end of the magnetic plate 508 is fixedly connected to the side wall of the first box body 501, and when one of the electromagnets 507 adsorbs to the magnetic plate 508, the other electromagnet 507 is opposite to the through port 503;

[0102] A control assembly 509 for controlling the triggering of the trigger assembly 50;

[0103] The control assembly 509 includes:

[0104] A control box 5091 fixedly connected to the second surface of the counterweight disc 506;

[0105] A first conductive sheet 5093 and a second conductive sheet 5094 arranged in the control box 5091 and corresponding to each other at both ends to form a ring, the outer side surface of the first conductive sheet 5093 is fixedly connected to the inner wall of the control box 5091, and both the first conductive sheet 5091 and the second conductive sheet 5094 are electrically connected to the corresponding counterweight disc 506 and an external power supply;

[0106] A sealing cylinder 5095 vertically fixed to the inner side surface of the first conductive sheet 5093, a hole 5101 is opened on the side wall of the sealing cylinder 5095 and is opposite to the through port 503 after the counterweight disc 506 rotates in place around the first rotating shaft 502 following the connecting rod 505, and the hole 5101 is covered by a transparent lens;

[0107] An inner rod 5097 slidably connected in the sealing cylinder 5095, one end of the inner rod 5097 extends out of the sealing cylinder 5095 and is fixedly connected to the second conductive sheet 5094 in the control box 5091;

[0108] An evaporation liquid 5099 filled in the sealing cylinder 5095.

[0109] Sunlight shines through the through-hole 503 onto the control box 5091 opposite to the through-hole 503, gradually increasing the internal temperature of the sealing cylinder 5095. When the internal temperature of the sealing cylinder 5095 reaches the boiling point of the evaporation liquid 5099, the evaporation liquid 5099 will evaporate and vaporize. The gaseous evaporation liquid 5099 will occupy a larger space, thereby pushing the inner rod 5097 to move, and then driving the second conductive sheet 5094 on the inner rod 5097 to move until the two conductive sheets are separated from each other, thereby realizing the power-off of the electromagnet 507. The electromagnet 507 adsorbed on the magnetic plate 508 loses its magnetism when powered off. The counterweight plate 506 corresponding to the other electromagnet 507 will rotate downward under the action of its own gravity. When the counterweight plate 506 rotates to a position close to the magnetic plate 508, the electromagnet 507 on the counterweight plate 506 will be adsorbed on the magnetic plate 508. At this time, the counterweight plate 506 corresponding to the electromagnet 507 that was originally adsorbed on the magnetic plate 508 just rotates to a position opposite to the through-hole 503, and the control component 509 on the counterweight plate 506 corresponding to the electromagnet 507 adsorbed on the magnetic plate 508 is no longer irradiated by light, and the evaporation liquid 5099 inside it will cool and liquefy, and the two conductive sheets inside it will contact again, thereby controlling the periodic power-on and power-off of the electromagnet 507. Along with the above process, the two counterweight plates 506 can drive the first rotating shaft 502 to rotate periodically;

[0110] By rotating the first rotating shaft 502 to drive the second rotating shaft 602 to rotate, when the second rotating shaft 602 rotates, it can drive the rotating block 702 to rotate. Since the inclined surfaces with the same slope are arranged at the relative positions of the rotating block 702 and the moving block 703, and the limiting block 704 on the moving block 703 slides in the limiting groove 705, when the rotating block 702 rotates, it will push the moving block 703. The inclined surface part of the rotating block 702 will continuously squeeze the inclined surface part of the moving block 703, causing the moving block 703 to move back and forth continuously. During the process of the moving block 703 moving back and forth, it will continuously squeeze the airbag 706. Since the current-limiting directions of the two one-way valves 708 are opposite, one one-way valve 708 restricts the air flow to only enter the airbag 706, and the other one-way valve 708 restricts the air flow to only flow out of the airbag 706. Therefore, along with the continuous squeezing of the airbag 706, the airbag 706 can flow the gas into the jet box 709 through the corresponding air pipe 707. Then, the gas will be sprayed into the interior of the HVAC through a number of spray holes 710, which can accelerate the convection of the air inside and outside the HVAC, dissipate the heat retained inside the HVAC, and play a role in cooling and dissipating heat for the HVAC.

[0111] As a preferred embodiment of the present invention, the evaporation liquid 5099 adopts acetone solution, and the boiling point of the acetone solution is 56.5 °C.

[0112] Combined Figure 9 , the heat dissipation component 70 further includes:

[0113] At least two limiting blocks 704, which are fixedly connected to the side wall of the moving block 703 in contact with the second box body 701;

[0114] Limiting grooves 705 corresponding to the limiting blocks 704 and formed in the side wall of the second box body 701, and the limiting blocks 704 are respectively slidably arranged in the corresponding limiting grooves 705.

[0115] By forming the limiting grooves 705 and arranging the limiting blocks 704 on the moving block 703 to be slidably arranged in the limiting grooves 705, the movement of the moving block 703 is limited.

[0116] Combined with Figure 5 and Figure 6 , the triggering assembly 50 further includes:

[0117] A convex lens 504, which is fixedly connected and covers the through port 503.

[0118] The convex lens 504 can better converge the light irradiation lines at a point, perform concentrated irradiation on the sealing cylinder 5095, and can accelerate the evaporation of the evaporation liquid 5099.

[0119] Further combined with Figure 7 and Figure 8 , the control assembly 509 further includes:

[0120] A support rod 5092, which is vertically and fixedly connected between the first conductive sheet 5093 and the inner side wall of the control box 5091.

[0121] A sliding plug 5096, which is slidably connected in the sealing cylinder 5095. One end of the inner rod 5097 is fixedly connected to the sliding plug 5096, and the other end of the inner rod 5097 is fixedly connected to the second conductive sheet 5094 in the control box 5091;

[0122] A spring 5098, which is fixed between the sliding plug 5096 and the bottom surface of the sealing cylinder 5095;

[0123] By arranging the sliding plug 5096 and the spring 5098, the inner rod 5097 can be reset in time after sliding out due to the influence of the evaporation and expansion of the evaporation liquid 5099.

[0124] Combined with Figure 1 and Figure 3 , as a preferred embodiment of the present invention, the support base includes an outer frame body 10 and a lifting frame 40 for carrying the heating, ventilation and air conditioning. The shape of the lifting frame 40 is adapted to the outer frame body 10. The outer frame body 10 is lapped on the outer frame body 10. A plurality of support feet 20 for supporting the lifting frame 40 are arranged on the inner wall of the outer frame body 10, and the side plate 30 is fixedly connected to the side surface of the outer frame body 10.

[0125] Combined with Figure 3 , it further includes a lifting component 80 for lifting the HVAC. The lifting component 80 is fixedly arranged on the outer frame 10 and includes:

[0126] Two vertical slots 801, which are respectively arranged on a pair of inner side walls of the outer frame 10;

[0127] Two connecting blocks 802 arranged corresponding to the slots 801. Both connecting blocks 802 are fixedly connected to the lifting frame 40, and the two connecting blocks 802 are respectively attached to and slidably assembled in the two slots 801;

[0128] A lifting motor 803, which is installed in one of the slots 801, and one of the connecting blocks 802 is threadedly sleeved on the output shaft 804 of the lifting motor;

[0129] A guide rod 805, which is fixedly connected in the other slot 801, and the other connecting block 802 is slidably sleeved on the guide rod 805.

[0130] When the staff needs to lift the installation base of the HVAC and the HVAC, first start the lifting motor 803. When the lifting motor 803 operates, the output shaft 804 of the lifting motor drives the connecting block 802 to move, and then the lifting frame 40 moves.

[0131] Combined with Figure 11 and Figure 12 , it further includes a moving component 90 for moving the support base. The moving component 90 includes:

[0132] A wheel frame 901, which is fixedly connected to the lifting frame 40, and a third rotating shaft 905 is vertically fixedly arranged on the wheel frame 901;

[0133] A wheel shaft 902, which is rotatably connected to the wheel frame 901;

[0134] A moving wheel 903, and the wheel shaft 902 fixedly passes through the center of the moving wheel 903;

[0135] A driving motor 904, which is installed on the wheel frame 901, and the output shaft of the driving motor 904 is arranged parallel to the third rotating shaft 905;

[0136] Two gears 906 respectively fixedly sleeved on the third rotating shaft 905 and the output shaft of the driving motor 904, and the two gears 906 are meshed with each other;

[0137] A first bevel gear 907, which is fixedly sleeved on the third rotating shaft 905;

[0138] The second bevel gear 908 is fixedly sleeved on the wheel axle 902, and the second bevel gear 908 meshes with the first bevel gear 907.

[0139] When the lifting frame 40 is moved until the four moving wheels 903 contact the ground, then, the staff can use the moving assembly 90 to move the HVAC installation base. When the driving motor 904 is started, the driving motor 904 can drive two meshing gears 906 to rotate when it operates, thereby driving the third rotating shaft 905 to rotate. When the third rotating shaft 905 rotates, it can drive the meshing first bevel gear 907 and second bevel gear 908 to rotate, thereby driving the wheel axle 902 to rotate. When the wheel axle 902 rotates, it can drive the moving wheels 903 to rotate, so that the outer frame 10 can be moved, facilitating the staff to transfer the HVAC.

[0140] The specific working principle of the present invention is as follows: The specific working principle of the present invention is as follows:

[0141] In the initial state, the lifting frame 40 is inside the outer frame 10. At this time, all four moving wheels 903 are completely inside the outer frame 10, and both electromagnets 507 are in the energized state. The electromagnet 507 on one counterweight plate 506 (hereinafter referred to as counterweight plate one) is adsorbed on the magnetic plate 508, and the other counterweight plate 506 (hereinafter referred to as counterweight plate two) is located opposite to the through port 503.

[0142] When the HVAC installation base proposed by the present invention is actually used, the staff installs the HVAC on the outer frame 10. At this time, the heat dissipation port of the HVAC is arranged facing the jet box 709. When the staff needs to move the HVAC installation base and the HVAC, first start the lifting motor 803. When the lifting motor 803 operates, the output shaft 804 of the lifting motor drives the corresponding connecting block 802 to move, thereby moving the lifting frame 40, so that the lifting frame 40 moves out of the outer frame 10 until the four moving wheels 903 contact the ground. Then, the staff can use the four moving assemblies 90 to move the HVAC installation base.

[0143] Since the specific structures of the four moving components 90 are exactly the same, only the specific working principle of any one of the moving components 90 will be described in detail here: When the staff starts the driving motor 904, the driving motor 904 can drive two meshing gears 906 to rotate when it operates, and then drive the third rotating shaft 905 to rotate. When the third rotating shaft 905 rotates, it can drive the meshing bevel gear one 907 and bevel gear two 908 to rotate, and then drive the wheel shaft 902 to rotate. When the wheel shaft 902 rotates, it can drive the moving wheel 903 to rotate, so that the outer frame 10 can move, which is convenient for the staff to transfer the HVAC.

[0144] Sunlight shines through the through-hole 503 onto the control box 5091 opposite to the through-hole 503, gradually increasing the internal temperature of the sealing cylinder 5095. When the internal temperature of the sealing cylinder 5095 reaches the boiling point of the evaporation liquid 5099, the evaporation liquid 5099 will evaporate and vaporize. The gaseous evaporation liquid 5099 will occupy a larger space, thereby pushing the sliding plug 5096 to move. When the sliding plug 5096 moves, it can drive the inner rod 5097 to move, and then drive the second conductive sheet 5094 on the inner rod 5097 to move until the first conductive sheet 5093 and the second conductive sheet 94 are separated from each other. At this time, the electromagnet 507 adsorbed on the magnetic plate 508 will lose power and demagnetize, and the counterweight plate two will rotate downward under the action of its own gravity. When the counterweight plate two rotates to a position close to the magnetic plate 508, the electromagnet 507 on the counterweight plate two will be adsorbed on the magnetic plate 508. At this time, the counterweight plate one just rotates to a position opposite to the through-hole 503. After a period of time, due to the sunlight irradiation, the first conductive sheet 5093 and the second conductive sheet 5094 inside the control component 509 on the counterweight plate one will also be separated from each other, causing the electromagnet 507 on the counterweight plate two to lose power and demagnetize. And because the control component 509 on the counterweight plate two is no longer irradiated by light, the evaporation liquid 5099 inside it will cool and liquefy, and the first conductive sheet 5093 and the second conductive sheet 5094 inside it will come into contact again, thereby making the electromagnet 507 on the counterweight plate one energized and magnetized again. Along with the above process, the two counterweight plates 506 can drive the second rotating shaft 502 to rotate periodically.

[0145] During the rotation of the second rotating shaft 502, it can drive the driving gear 601 to rotate. When the driving gear 601 rotates, it can drive the driven gear 603 to rotate, and then drive the first rotating shaft 602 to rotate. When the first rotating shaft 602 rotates, it can drive the rotating block 702 to rotate. Since inclined surfaces are provided at the ends of the rotating block 702 and the moving block 703 that are close to each other, under the cooperation of the limiting block 704 and the limiting groove 705, the moving block 703 can only move up and down in the box body 701 and cannot rotate. Thus, with the rotation of the rotating block 702, the inclined surface part of the rotating block 702 will continuously squeeze the inclined surface part of the moving block 703, causing the moving block 703 to move back and forth continuously. During the reciprocating movement of the moving block 703, it will continuously squeeze the airbag 706. Since the current-limiting directions of the two one-way valves 708 are opposite, specifically, one one-way valve 708 restricts the air flow to only enter the airbag 706, and the other one-way valve 708 restricts the air flow to only flow out of the airbag 706. Therefore, with the continuous squeezing of the airbag 706, the airbag 706 can flow the gas into the jet box 709 through the corresponding air pipe 707. Then, the gas will be sprayed into the interior of the HVAC through a number of spray holes 710, which can accelerate the convection of the air inside and outside the HVAC, dissipate the heat retained inside the HVAC, and play a role in cooling and dissipating heat for the HVAC.

[0146] In the description of the present invention, it should be noted that unless otherwise clearly specified and limited, the terms "installation"; "connection"; "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0147] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "upper"; "lower"; "vertical"; "inner"; "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation; be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation to the present invention.

[0148] The terms "first"; "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first"; "second" may explicitly or implicitly include one or more of such features.

[0149] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. For those skilled in the art, without departing from the principle and spirit of the present invention, various changes, modifications, substitutions, and variations can be made to these embodiments, and they still fall within the protection scope of the present invention.

Claims

1. A mounting base for a heating, ventilation, and air conditioning (HVAC) device, characterized in that, Comprising: A support base for carrying a heating, ventilation, and air conditioning (HVAC) unit; Side plates, which are fixedly connected to the sides of the support base; A first box body, the bottom surface of which is fixed to the side plates; A second box body, which is fixed to the top surface of the first box body; A first rotating shaft circumferentially and fixedly sleeved with a driving gear, the first rotating shaft being rotatably assembled within the first box body; A second rotating shaft circumferentially and fixedly sleeved with a driven gear, the driving gear being meshed with the driven gear for transmission, the first end of the second rotating shaft being rotatably assembled within the first box body, the second end of the second rotating shaft extending into the second box body, and the first box body and the second box body being provided with holes through which the second rotating shaft passes; A heat dissipation assembly for dissipating heat from the HVAC unit, the heat dissipation assembly being fixedly arranged within the second box body; The heat dissipation assembly includes: A rotating block, which is fixedly connected to the second end of the second rotating shaft; A moving block disposed opposite to the rotating block, the moving block being slidably assembled on the inner surface of the second box body, and the opposite surfaces of the moving block and the rotating block being respectively provided with inclined surfaces having the same slope; An airbag disposed within the second box body, the airbag being adhesively bonded between the moving block and the top surface of the second box body; Two air pipes, the first ends of both air pipes being fixedly connected and communicated to the airbag, and the second ends of both air pipes extending to the outside of the second box body; Two one-way valves with opposite flow-limiting directions, the two one-way valves being respectively installed on the two air pipes; A jet box, which is fixedly connected to the support base through a bracket, and the jet box is communicated with the second end of one of the air pipes; A plurality of jet holes opened on the jet box; A triggering assembly for triggering the rotation of the first rotating shaft; The triggering assembly includes: A through hole, which is opened on the top surface of the first box body; Two counterweight plates, the two counterweight plates being respectively connected to the first rotating shaft through connecting rods; Two electromagnets respectively electrically connected to the two counterweight plates, the two electromagnets being respectively fixedly connected to the first surfaces of the two counterweight plates; A magnetic plate for being adsorbed by one of the electromagnets, one end of the magnetic plate being fixedly connected to the side wall of the first box body, and when one of the electromagnets is adsorbed to the magnetic plate, the other electromagnet is opposite to the through hole; A control assembly for controlling the triggering of the triggering assembly; The control assembly includes: A control box, which is fixedly connected to the second surface of the counterweight plate; A first conductive sheet and a second conductive sheet disposed within the control box and corresponding to each other at both ends to form a ring, the outer side surface of the first conductive sheet being fixedly connected to the inner wall of the control box, and both the first conductive sheet and the second conductive sheet are electrically connected to the corresponding counterweight plate and an external power source; A sealing cylinder, which is vertically fixed to the inner side surface of the first conductive sheet, and a hole is opened on the side wall of the sealing cylinder, which is opposite to the through hole after the counterweight plate rotates in place around the first rotating shaft following the connecting rod, and the hole is covered by a transparent lens; An inner rod, the inner rod is slidably connected inside the sealing cylinder, and one end of the inner rod extends outside the sealing cylinder and is fixedly connected to the second conductive sheet inside the control box; Evaporation liquid, the evaporation liquid is filled inside the sealing cylinder.

2. The HVAC equipment installation base according to claim 1, characterized in that, The heat dissipation component further includes: At least two limiting blocks, the limiting blocks are fixedly connected to the side wall of the moving block in contact with the second box body; Limiting grooves corresponding to the limiting blocks and opened on the side wall of the second box body, and the limiting blocks are respectively slidably arranged in the corresponding limiting grooves.

3. The installation base of the HVAC equipment according to claim 1, characterized in that, The triggering component further includes: A convex lens, the convex lens is fixedly connected and covers the through hole.

4. The HVAC equipment installation base according to claim 1, wherein, The control component further includes: A support rod, the support rod is vertically and fixedly connected between the first conductive sheet and the inner side wall of the control box; A sliding plug, the sliding plug is slidably connected inside the sealing cylinder, one end of the inner rod is fixedly connected to the sliding plug, and the other end of the inner rod is fixedly connected to the second conductive sheet inside the control box; A spring, the spring is fixed between the sliding plug and the bottom surface of the sealing cylinder.

5. The installation base of the heating, ventilation and air conditioning equipment according to claim 1, characterized in that The support base includes an outer frame body and a lifting frame for carrying the HVAC, the shape of the lifting frame is adapted to the outer frame body, the outer frame body is lapped on the outer frame body, and a plurality of support feet for supporting the lifting frame are arranged on the inner wall of the outer frame body, and the side plate is fixedly connected to the side surface of the outer frame body.

6. The installation base of the HVAC equipment according to claim 5, characterized in that, It further includes a lifting component for lifting the HVAC, the lifting component is fixedly arranged on the outer frame body, and the lifting component includes: Two vertical slots, the two slots are respectively opened on a pair of inner side walls of the outer frame body; Two connecting blocks corresponding to the slots, the two connecting blocks are both fixedly connected to the lifting frame, and the two connecting blocks are respectively attached to and slidably assembled in the two slots; A lifting motor, the lifting motor is installed in one of the slots, and one of the connecting blocks is threadedly sleeved on the output shaft of the lifting motor; A guide rod, the guide rod is fixedly connected in the other slot, and the other connecting block is slidably sleeved on the guide rod.

7. The installation base of the HVAC equipment according to claim 5, characterized in that, It further includes a moving component for moving the support base, and the moving component includes: A wheel frame, the wheel frame is fixedly connected to the lifting frame, and a third rotating shaft is vertically fixed on the wheel frame; A wheel shaft, the wheel shaft is rotatably connected to the wheel frame; A moving wheel, the wheel shaft fixedly passes through the center of the moving wheel; A driving motor, the driving motor is installed on the wheel frame, and the output shaft of the driving motor is arranged parallel to the third rotating shaft; Two gears respectively fixedly sleeved on the third rotating shaft and the output shaft of the driving motor, and the two gears are meshed with each other; A first bevel gear, the first bevel gear is fixedly sleeved on the third rotating shaft; A second bevel gear, the second bevel gear is fixedly sleeved on the wheel shaft, and the second bevel gear is meshed with the first bevel gear.

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