Air conditioning unit with heat recovery assembly

Abstract

An air conditioning unit with a heat recovery component relates to the technical field of air conditioning units and is characterized in that two ends of a moving pipe are slidably arranged in a connecting pipe and a conveying pipeline respectively, the peripheral wall of the moving pipe abuts against the inner wall of the connecting pipe and the inner wall of the conveying pipeline, a slider is arranged on the moving pipe, and the slider is slidably arranged in a sliding groove; the two closing plates are symmetrically connected to the two ends of the moving pipe in a screwed mode through the rotating rods, and the control assembly is arranged on the moving pipe and connected with the closing plates. The supporting frame is fixedly arranged in the middle of the movable pipe, and a movable groove is formed in the side face of the supporting frame. The rotating disc is driven by the motor to rotate, the rotating disc drives the supporting frame to move through the moving buckle, the supporting frame drives the moving pipe to move in the connecting pipe and the conveying pipeline, closing of the closing plate is matched, and gas is controlled to pass through the moving pipe, so that the gas pressure in the connecting pipe is increased, gas passes through the heat exchanger conveniently, and the efficiency of the heat exchanger is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of air conditioner units, and particularly relates to an air conditioner unit with a heat recovery component. Background Art

[0002] For the heat recovery of the existing air conditioner unit, hot air generated by a compressor is conveyed to a heat exchanger through an air pump. Since the resistance is large when the gas enters the heat exchanger and the air pressure in the conveying pipeline is inconvenient, not much gas enters the heat exchanger, resulting in low efficiency of the heat exchanger. Therefore, there is an urgent need for an air conditioner unit with a heat recovery component to solve the above problems. Content of the Utility Model

[0003] The purpose of the utility model is to provide an air conditioner unit with a heat recovery component for the defects and deficiencies of the prior art, and its technical features can solve the above problems.

[0004] To achieve the above purpose, the utility model adopts the following technical solutions: a heat exchanger; the heat exchanger is arranged in the chassis, and the heat exchanger is connected through a connecting pipe. The conveying pipeline is arranged through the chassis, and the conveying pipeline is arranged in cooperation with the connecting pipe. Sliding grooves are respectively opened on the inner walls of the connecting pipe and the conveying pipeline;

[0005] It further comprises:

[0006] A moving pipe, the moving pipe is arranged in a cylindrical structure with both ends open. Both ends of the moving pipe are respectively slidably arranged in the connecting pipe and the conveying pipeline, and the peripheral wall of the moving pipe abuts against the inner walls of the connecting pipe and the conveying pipeline. A slider is arranged on the moving pipe, and the slider is slidably arranged in the sliding groove;

[0007] Closing plates, there are two closing plates, and the two closing plates are symmetrically rotatably connected to both ends of the moving pipe by a rotating rod. A control component is arranged on the moving pipe, and the control component is connected to the closing plates;

[0008] A support frame, the support frame is fixedly arranged on the middle part of the moving pipe, and a moving groove is opened on the side surface of the support frame;

[0009] A motor, the motor is fixedly arranged in the chassis, a turntable is arranged at the output end of the motor, a moving buckle is eccentrically arranged on the turntable, and the moving buckle is slidably arranged in the moving groove. The motor is connected to an external power supply.

[0010] Adopting the above design scheme, the motor drives the turntable to rotate, so that the moving buckle cooperates with the moving groove to drive the support frame to move. The support frame drives the moving pipe to move in the connecting rod and the conveying pipeline. Through the closing of the closing plates, the air pressure in the conveying pipeline is adjusted, and the efficiency of the heat exchanger is improved.

[0011] Further, the control component comprises:

[0012] Gears, there are two of the gears, the two gears are respectively arranged on the rotating rods at the ends of the closing plates, and the gears are located in the sliding grooves;

[0013] Positioning blocks, the positioning blocks are fixedly arranged in the middle of the moving pipes, the two racks are respectively movably inserted on the positioning blocks, and the racks are meshed with the gears, and the racks are located in the sliding grooves;

[0014] Limit rods, there are two of the limit rods, one ends of the two limit rods are respectively rotatably connected to the racks by hinge seats, the limit blocks are arranged above the racks, and the other ends of the limit rods are rotatably connected to the limit blocks by hinge seats;

[0015] Electric push rods, the electric push rods are fixedly arranged on the cross bars of the support frames, the output ends of the electric push rods are connected to the limit blocks, and the electric push rods are connected to an external power supply.

[0016] With the above design, the limit block is pushed to move by the electric push rod, the limit block drives the two racks to move in opposite directions through the limit rods, and through the meshing action of the racks and the gears, the rotation of the closing plate is controlled.

[0017] Furthermore, sealing gaskets are respectively arranged on the two sliders, and the sealing performance of the sliders is improved through the sealing gaskets to prevent gas from leaking out from the sliding grooves.

[0018] Furthermore, rotating rings are respectively arranged on the circumferential walls of the two closing plates, and the sealing performance of the closing plates is improved by using the rotating rings, and at the same time, it is convenient for the closing plates to rotate in the connecting pipes and the conveying pipelines.

[0019] Furthermore, a blocking block is arranged at the opening of the sliding groove, and the rack is movably inserted into the blocking block, and the opening of the sliding groove is blocked by the blocking block to prevent dust from entering the sliding groove.

[0020] Compared with the prior art, the beneficial effects of the present utility model are:

[0021] 1. The motor drives the turntable to rotate, the turntable drives the support frame to move through the moving buckle, the support frame drives the moving pipe to move in the connecting pipe and the conveying pipeline, and in cooperation with the closing of the closing plate, the gas passing through the moving pipe is controlled, so as to increase the air pressure in the connecting pipe, facilitate the gas to pass through the heat exchanger, and improve the efficiency of the heat exchanger;

[0022] 2. A control component is arranged, the movement of the limit block is controlled by the electric push rod, and in cooperation with the limit rod to drive the corresponding rack to move, so that the gear rotates, the rotation of the closing plate is controlled, and thus the closing of the openings at both ends of the moving pipe is controlled. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 is a schematic structural diagram of the present utility model.

[0024] Figure 2 It is a schematic structural diagram of the moving pipe and the control assembly in the present utility model.

[0025] Figure 3 It is a schematic structural diagram of the turntable and the support frame in the present utility model.

[0026] Figure 4 It is a schematic internal structure diagram of the conveying pipeline and the moving pipe in the present utility model.

[0027] Explanation of reference numerals:

[0028] Heat exchanger 1, connecting pipe 2, conveying pipeline 3, chute 4, moving pipe 5, slider 6, closing plate 7, control assembly 8, support frame 9, moving groove 10, motor 11, turntable 12, moving buckle 13, gear 14, positioning block 15, rack 16, limiting rod 17, limiting block 18, electric push rod 19, sealing gasket 20, rotating ring 21, blocking block 22. Specific implementation manner

[0029] Next, the technical solutions in the present utility model will be clearly and completely described in conjunction with the accompanying drawings. Taking the preferred embodiments in the description as examples only, all other embodiments obtained by those skilled in the art without making creative efforts fall within the protection scope of the present utility model.

[0030] As Figures 1 - 4 shown, the following technical solutions are adopted in this specific implementation manner: The heat exchanger 1 is arranged in the chassis, and the heat exchanger 1 is connected through a connecting pipe 2. The conveying pipeline 3 is arranged through the chassis, and the conveying pipeline 3 is arranged in cooperation with the connecting pipe 2. Chutes 4 are respectively opened on the inner walls of the connecting pipe 2 and the conveying pipeline 3;

[0031] It further includes:

[0032] A moving pipe 5, the moving pipe 5 is arranged in a cylindrical structure with both ends open and hollow. Both ends of the moving pipe 5 are respectively slidably arranged in the connecting pipe 2 and the conveying pipeline 3, and the peripheral wall of the moving pipe 5 abuts against the inner walls of the connecting pipe 2 and the conveying pipeline 3. A slider 6 is arranged on the moving pipe 5, and the slider 6 is slidably arranged in the chute 4. The slider 6 and the chute 4 cooperate to play a limiting role, so that the moving pipe 5 can only slide along the direction of the chute 4. Sealing gaskets 20 are respectively arranged on the two sliders 6, and the sealing performance of the slider 6 is improved through the sealing gaskets 20 to prevent gas from leaking out from the chute 4;

[0033] Closing plates 7, there are two of the closing plates 7, and the two closing plates 7 are symmetrically rotatably connected to both ends of the moving pipe 5 by rotating rods. The control assembly 8 is arranged on the moving pipe 5, and the control assembly 8 is connected to the closing plates 7. The rotation of the closing plates 7 is controlled by the control assembly 8, so as to control the closing of the openings at both ends of the moving pipe 5, and further control the flow of gas in the connecting pipe 2 and the conveying pipeline 3. Rotating rings 21 are respectively arranged on the circumferential walls of the two closing plates 7. The rotating rings 21 are used to improve the sealing performance of the closing plates 7 and facilitate the rotation of the closing plates 7 in the connecting pipe 2 and the conveying pipeline 3;

[0034] Support frame 9, the support frame 9 is fixedly arranged on the middle part of the moving pipe 5, and a moving groove 10 is opened on the side surface of the support frame 9. The moving pipe 5 is driven to move synchronously by the support frame 9;

[0035] Motor 11, the motor 11 is fixedly arranged in the chassis. A turntable 12 is arranged at the output end of the motor 11. A moving buckle 13 is eccentrically arranged on the turntable 12, and the moving buckle 13 is slidably arranged in the moving groove 10. The motor 11 is connected to an external power supply. The turntable 12 is driven to rotate by the motor 11, and the support frame 9 is driven to move in cooperation with the moving buckle 13;

[0036] The control assembly 8 includes:

[0037] Gears 14, there are two of the gears 14, and the two gears 14 are respectively arranged on the rotating rods at the ends of the closing plates 7, and the gears 14 are located in the sliding grooves 4. The gears 14 drive the corresponding closing plates 7 to rotate, which is convenient for controlling the closing of the openings at the ends of the moving pipe 5;

[0038] Positioning blocks 15, the positioning blocks 15 are fixedly arranged in the middle of the moving pipe 5. Two racks 16 are respectively movably inserted on the positioning blocks 15, and the racks 16 are meshed with the gears 14. The racks 16 are located in the sliding grooves 4. The positioning blocks 15 play a positioning role to limit the positions of the racks 16. Plug blocks 22 are arranged at the openings of the sliding grooves 4. The racks 16 are movably inserted into the plug blocks 22, and the openings of the sliding grooves 4 are blocked by the plug blocks 22 to prevent dust from entering the sliding grooves 4;

[0039] Limit rods 17, there are two of the limit rods 17. One ends of the two limit rods 17 are respectively rotatably connected to the racks 16 by hinge seats. A limit block 18 is arranged above the racks 16. The other ends of the limit rods 17 are rotatably connected to the limit block 18 by hinge seats. The limit block 18 is used to drive the limit rods 17 to rotate, and the limit rods 17 drive the corresponding racks 16 to move, so as to drive the corresponding gears 14 to rotate;

[0040] Electric push rod 19, the electric push rod 19 is fixedly arranged on the cross bar of the support frame 9. The output end of the electric push rod 19 is connected to the limit block 18. The electric push rod 19 is connected to an external power supply. The height of the limit block 18 is controlled by the electric push rod 19.

[0041] When using the present utility model, when the hot air generated by the compressor moves to the moving pipe 5 through the conveying pipe 3 by means of an external air pump, the motor 11 drives the turntable 12 to rotate. The turntable 12 drives the moving buckle 13 to rotate eccentrically. With the limiting effect of the moving groove 10, the moving buckle 13 drives the support frame 9 to move, and the support frame 9 drives the moving pipe 5 to move. When the moving pipe 5 moves towards the conveying pipe 3, the electric push rod 19 pushes the limiting block 18 to descend. The limiting block 18 drives the two limiting rods 17 to rotate in the opposite direction. The limiting rods 17 drive the corresponding racks 16 to move, and the racks 16 drive the gear 14 to rotate. The gear 14 drives the closing plate 7 to rotate, thereby opening the openings at both ends of the moving pipe 5, enabling the gas in the conveying pipe 3 to enter the connecting pipe 2 through the moving pipe 5. When the moving pipe 5 moves towards the connecting pipe 2, the electric push rod 19 drives the limiting frame to rise, so that the closing plate 7 closes the two ends of the moving pipe 5, and thus the closing plate 7 squeezes the gas in the connecting pipe 2, increasing the air pressure in the connecting pipe 2, facilitating the gas to pass through the heat exchanger 1, and improving the working efficiency of the heat exchanger 1.

[0042] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0043] 1. The motor 11 drives the turntable 12 to rotate. The turntable 12 drives the support frame 9 to move through the moving buckle 13. The support frame 9 drives the moving pipe 5 to move in the connecting pipe 2 and the conveying pipe 3. With the closing of the closing plate 7, the passage of gas through the moving pipe 5 is controlled, thereby increasing the air pressure in the connecting pipe 2, facilitating the gas to pass through the heat exchanger 1, and improving the efficiency of the heat exchanger 1.

[0044] 2. The control component 8 is provided. The electric push rod 19 is used to control the movement of the limiting block 18. With the cooperation of the limiting rod 17 driving the corresponding rack 16 to move, the gear 14 is rotated, and the rotation of the closing plate 7 is controlled, thereby controlling the closing of the openings at both ends of the moving pipe 5.

[0045] For those skilled in the art, they can modify the technical solutions recorded in the foregoing embodiments and perform equivalent replacements of some technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. An air conditioner unit with a heat recovery component, which includes a heat exchanger (1); the heat exchanger (1) is arranged in the chassis, and the heat exchanger (1) is connected through a connecting pipe (2), a conveying pipeline (3) is arranged through the chassis, and the conveying pipeline (3) is arranged in cooperation with the connecting pipe (2), and sliding grooves (4) are respectively opened on the inner walls of the connecting pipe (2) and the conveying pipeline (3); It is characterized in that It further includes: A movable pipe (5), the movable pipe (5) is arranged in a hollow cylindrical structure with both ends open, both ends of the movable pipe (5) are slidably arranged in the connecting pipe (2) and the conveying pipeline (3), and the peripheral wall of the movable pipe (5) abuts against the inner walls of the connecting pipe (2) and the conveying pipeline (3), a slider (6) is arranged on the movable pipe (5), and the slider (6) is slidably arranged in the sliding groove (4); Closing plates (7), there are two closing plates (7), the two closing plates (7) are symmetrically rotatably connected to both ends of the movable pipe (5) by rotating rods, a control component (8) is arranged on the movable pipe (5), and the control component (8) is connected to the closing plates (7); A support frame (9), the support frame (9) is fixedly arranged on the middle part of the movable pipe (5), and a moving groove (10) is opened on the side surface of the support frame (9); A motor (11), the motor (11) is fixedly arranged in the chassis, a turntable (12) is arranged at the output end of the motor (11), a moving buckle (13) is eccentrically arranged on the turntable (12), and the moving buckle (13) is slidably arranged in the moving groove (10), and the motor (11) is connected to an external power supply.

2. The air conditioner unit with a heat recovery component according to claim 1, characterized in that: The control component (8) includes: Gears (14), there are two gears (14), the two gears (14) are respectively arranged on the rotating rods at the ends of the closing plates (7), and the gears (14) are located in the sliding groove (4); Positioning blocks (15), the positioning blocks (15) are fixedly arranged in the middle of the movable pipe (5), two racks (16) are respectively movably inserted on the positioning blocks (15), and the racks (16) are meshed with the gears (14), and the racks (16) are located in the sliding groove (4); Limit rods (17), there are two limit rods (17), one ends of the two limit rods (17) are respectively rotatably connected to the racks (16) by hinge seats, a limit block (18) is arranged above the racks (16), and the other ends of the limit rods (17) are rotatably connected to the limit block (18) by hinge seats; Electric push rods (19), the electric push rods (19) are fixedly arranged on the cross bars of the support frame (9), the output ends of the electric push rods (19) are connected to the limit blocks (18), and the electric push rods (19) are connected to an external power supply.

3. The air conditioner unit with a heat recovery component according to claim 1, characterized in that: Sealing gaskets (20) are respectively arranged on the two sliders (6).

4. The air conditioner unit with a heat recovery component according to claim 1, characterized in that: Rotating rings (21) are respectively arranged on the annular walls of the two closing plates (7).

5. The air conditioning unit with a heat recovery component according to claim 2, wherein: Blocking blocks (22) are arranged at the openings of the sliding grooves (4), and the racks (16) are movably inserted into the blocking blocks (22).

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