Fixing device for intelligent temperature controller of greenhouse

Abstract

The invention belongs to the field of intelligent temperature controllers, and particularly relates to a greenhouse intelligent temperature controller fixing device which comprises a base. The middle of the top end of the base is fixedly connected with the bottom end of a first sleeve block, and a fixing mechanism is arranged at the top end of the base. The fixing mechanism comprises a first sleeve block, a first rack block is inserted into the first sleeve block, and the first sleeve block is in sliding connection with the first rack block; through the design of the fixing mechanism, the function of adapting to temperature controllers with different shapes for fixing is achieved, and the problems that an existing device is not provided with an assembly capable of adapting to the temperature controllers with different shapes and sizes for automatically adapting to fixing, and due to the fact that the shapes of the temperature controllers in the market are various, the temperature controllers cannot be automatically fixed are solved. The temperature controller fixing device solves the problem that when an existing fixing device is used for fixing, the existing fixing device can only adapt to the temperature controllers of the same shape and cannot be suitable for fixing the temperature controllers of different shapes, and the applicability is poor, and the applicability in the using process is improved.

Description

Technical Field

[0001] The invention relates to the field of intelligent temperature controllers, in particular to a fixing device for an intelligent temperature controller for a greenhouse. Background Art

[0002] An intelligent temperature controller is a device that can automatically adjust the temperature. It is widely used in home appliances, industry and other fields. The intelligent temperature controller senses the temperature in the home through the Internet of Things devices, and automatically controls the switch of the air conditioner or heater according to the preset temperature range to achieve intelligent temperature adjustment. They use machine learning algorithms to continuously optimize temperature control strategies through long-term accumulated temperature data and user feedback to maximize user comfort. It is also suitable for greenhouses.

[0003] The existing fixing device of the intelligent temperature controller for greenhouses can specifically refer to the fixing device of the remote monitoring alarm temperature controller with application number CN201721428118.X, which is easy to disassemble and includes a lower card shell, the lower card shell is fixedly set on the base, and the lower card shell is vertically fixed with a second flange on both sides of the top away from the base, and the remote monitoring alarm temperature controller body is arranged in the lower card shell, and the upper card shell is arranged above the remote monitoring alarm temperature controller body, and the upper card shell is vertically fixed with a first flange on both sides of one end of the upper card shell close to the lower card shell, and the first flange is fixedly connected to the second flange by a first screw, and a first connecting plate is vertically arranged on both sides of one end of the base, and the first connecting plate is fixedly connected to the second connecting plate by a second screw. The solution proposed by this patent has a simple structure, is easy to disassemble, and is convenient to install, which reduces the maintenance workload of the temperature controller for the staff and improves work efficiency; The above-mentioned device is not provided with a temperature controller that can adapt to different sizes to automatically adapt to the fixed components. Since the shapes of temperature controllers on the market are various, the existing fixing device can only adapt to temperature controllers of the same shape when fixing, and cannot be used to fix temperature controllers of different shapes, so the applicability is poor. Therefore, a fixing device for a greenhouse intelligent temperature controller is proposed to address the above problems. Summary of the invention

[0004] In order to solve the problem that the existing device can only adapt to temperature controllers with the same shape and cannot be used to fix temperature controllers with different shapes, the present invention proposes a fixing device for a greenhouse intelligent temperature controller.

[0005] The technical solution adopted by the present invention to solve the technical problem is: the fixing device of the greenhouse intelligent temperature controller of the present invention comprises a base; the middle position of the top of the base is fixedly connected to the bottom of the first set of blocks, and the top of the base is provided with a fixing mechanism; The fixing mechanism includes a first set block, a first rack block is inserted inside the first set block, and the first set block is slidably connected to the first rack block, the right end of the first set block is fixedly connected to the left end of the first fixing rod, the right end of the first fixing rod is fixedly connected to the left side of the first fixing plate near the front position, the left side of the first fixing plate is fixedly connected to the right end of the motor near the rear position, the left end of the motor is fixedly connected to the right end of the first gear, and the first gear is meshingly connected to the first rack block.

[0006] Preferably, the left end of the first gear is fixedly connected to the right end of the first rotating block, a first fixed block is sleeved on the outer side of the left end of the first rotating block, and the first rotating block is rotatably connected to the first fixed block, the left end of the first fixed block is fixedly connected to the right end of the second fixed plate near the rear position, and the right end of the second fixed plate is fixedly connected to the left end of the first sleeve block near the front position.

[0007] Preferably, the top end of the first rack block is fixedly connected to the bottom end of the first fixed platform, and a second fixing rod is also provided on the left and right sides of the front and rear ends of the first fixed platform, and the outer side of the first fixed platform is fixedly connected to one end of the second fixing rod, a transmission frame is sleeved on the outer side of the second fixing rod, and the second fixing rod is rotatably and slidingly connected to the transmission frame, and a first limit block is also provided on the outer side of the second fixed rod near the front and rear ends of the transmission frame, and the outer side of the second fixed rod is fixedly connected to the inner wall of the first limit block.

[0008] Preferably, the transmission frame is sleeved on the outside of the third fixed rod, and the transmission frame is rotatably connected to the third fixed rod, one end of the third fixed rod is fixedly connected to the outside of the second fixed platform, and a second limit block is also provided on the outside of the third fixed rod near the front and rear ends of the transmission frame, and the outside of the third fixed rod is fixedly connected to the inner wall of the second limit block.

[0009] Preferably, a fourth fixing rod is sleeved on the transmission frame near the upper position, and the transmission frame is rotatably and slidably connected to the fourth fixing rod, one end of the fourth fixing rod is fixedly connected to the outer side of the moving block, and a third limit block is also provided on the outer side of the fourth fixing rod near the front and rear ends of the transmission frame, and the outer side of the third fixing rod is fixedly connected to the inner wall of the third limit block.

[0010] Preferably, the bottom end of the moving block is fixedly connected to the top end of the slider, the slider is inserted into the second fixed platform, and the slider is slidably connected to the second fixed platform, the top end of the moving block is fixedly connected to one end of the first fixed frame, the other end of the first fixed frame is fixedly connected to one end of the third fixed plate, the middle position of the top end of the second fixed platform is fixedly connected to the bottom end of the third fixed platform, the left and right sides of the bottom end of the third fixed platform are also provided with second fixed frames, and the bottom end of the third fixed platform is fixedly connected to one end of the second fixed frame, and the other end of the second fixed frame is fixedly connected to the side end of the first set block.

[0011] Preferably, a plurality of groups of moving rods are sleeved inside the third fixed plate, and the third fixed plate is slidably connected to the moving rods, one end of the moving rod is fixedly connected to one end of the fourth limit block, the other end of the moving rod is fixedly connected to one end of the fourth fixed plate, the other end of the fourth fixed plate is fixedly connected to one end of the clamping block, and a return spring is sleeved on the outer side of the moving rod near the rear of the fourth fixed plate, one end of the return spring is fixedly connected to one end of the fourth fixed plate, and the other end of the return spring is fixedly connected to the other end of the third fixed plate.

[0012] Preferably, the top end of the base near the rear position is fixedly connected to the bottom end of the second set block, a second rack block is inserted inside the second set block, and the second set block is slidably connected to the second rack block, the second rack block is meshed with the first gear, the left end of the second rack block near the upper position is fixedly connected to one end of the third fixed frame, and the other end of the third fixed frame is fixedly connected to the bottom end of the third rack block.

[0013] Preferably, the third rack block is meshed with the second gear, the right side end of the second gear is fixedly connected to the left side end of the transmission rod, the right side of the transmission rod passes through the left side end of the fixed seat to reach the inside of the fixed seat, and the transmission rod is rotatably connected to the fixed seat, and the front end of the fixed seat is fixedly connected to the rear end of the third fixed platform.

[0014] Preferably, a second fixed block is sleeved on the outer side of the right end of the transmission rod, and the transmission rod is rotatably connected to the second fixed block, the right end of the second fixed block is fixedly connected to the left end inside the fixing seat, the outer side of the transmission rod is fixedly connected to the inner wall of the third block, and the bottom end of the third block is fixedly connected to the top of the baffle.

[0015] The present invention is beneficial in that: 1. The present invention realizes the function of being able to adapt to temperature controllers of different shapes for fixing through the structural design of the fixing mechanism, solves the problem that the existing device is not provided with a component that can adapt to temperature controllers of different shapes and sizes to automatically adapt to fixing, and because the shapes of temperature controllers on the market are various, the existing fixing device can only adapt to temperature controllers of the same shape when fixing, and cannot be used to fix temperature controllers of different shapes, thus the applicability is poor, and improves the applicability during use; 2. The present invention realizes the function of protecting the outer body of the temperature controller during clamping and fixing through the structural design of the clamping block, which solves the problem that the existing device is not provided with a component for protecting the outer body of the temperature controller. When fixing, if the pressure is too large, it is very easy to cause the outer body of the temperature controller to be damaged, and it is also very easy to scratch the outer body of the stable controller, thereby improving the protection of the outer body of the temperature controller; 3. The present invention realizes the function of effectively preventing water dripping from the inside of the greenhouse from dripping onto the outer body of the temperature controller through the structural design of the baffle plate, which solves the problem that the existing device is not provided with a component that can be used to protect the outer body of the temperature controller from water. Since the temperature inside the greenhouse is generally too different from the temperature outside, water droplets are easily accumulated on the inner wall of the greenhouse. When the water droplets accumulate to a certain size, they will drip downwards. If they drip onto the outer body of the temperature controller for a long time, water seepage is likely to occur inside the temperature controller, thereby causing damage to the temperature controller, thereby improving the protection of the temperature controller. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention; Figure 2 It is a schematic diagram of a partial cross-sectional structure of the present invention; Figure 3 For the present invention Figure 1 A in the middle is an enlarged schematic diagram of the structure; Figure 4 For the present invention Figure 1 The enlarged schematic diagram of the structure at B in the middle; Figure 5 For the present invention Figure 1 The schematic diagram of the structure is enlarged at C in the middle; Figure 6 For the present invention Figure 1 The enlarged schematic diagram of the structure at D in the middle; Figure 7 For the present invention Figure 1 The enlarged schematic diagram of the structure at E in the middle; Figure 8 For the present invention Figure 2 The enlarged schematic diagram of the structure at F in the middle; Fig. 9 For the present invention Figure 2 The schematic diagram of the structure is enlarged at G in the middle.

[0018] In the figure: 1, base; 10, first set block; 11, first rack block; 12, first fixed rod; 13, first fixed plate; 14, motor; 15, first gear; 16, first rotating block; 17, first fixed block; 18, second fixed plate; 19, first fixed platform; 20, second fixed rod; 21, first limit block; 22, transmission frame; 23, third fixed rod; 24, second limit block; 25, second fixed platform; 26, moving block; 27, fourth fixed rod; 28, first three limit blocks; 29, slider; 30, first fixed frame; 31, third fixed plate; 32, moving rod; 33, fourth limit block; 34, fourth fixed plate; 35, clamping block; 36, return spring; 37, third fixed platform; 38, second fixed frame; 39, second set of blocks; 40, second rack block; 41, third fixed frame; 42, third rack block; 43, second gear; 44, transmission rod; 45, fixed seat; 46, second fixed block; 47, third set of blocks; 48, baffle. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0020] Embodiment 1

[0021] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 8 As shown, the fixing device of the greenhouse intelligent temperature controller includes a base 1; the middle position of the top of the base 1 is welded to the bottom of the first set of blocks 10, and a fixing mechanism is provided at the top of the base 1; The fixing mechanism includes a first set block 10, a first rack block 11 is inserted inside the first set block 10, and the first set block 10 is slidably connected to the first rack block 11. The first set block 10 is square in design, the right end of the first set block 10 is welded to the left end of the first fixing rod 12, the right end of the first fixing rod 12 is welded to the left side of the first fixing plate 13 near the front position, the left side of the first fixing plate 13 near the rear position is welded to the right end of the motor 14, the left end of the motor 14 is welded to the right end of the first gear 15, and the first gear 15 is meshed and connected with the first rack block 11; During operation, the motor 14 at the left end of the first fixed plate 13 is started, and the first fixed rod 12 is used to fix the position of the first fixed plate 13 and the first set block 10. When the motor 14 is started, it drives the first gear 15 to rotate, and when the first gear 15 rotates, it drives the first rack block 11 to move downward along the inside of the first set block 10.

[0022] Further, the left end of the first gear 15 is welded to the right end of the first rotating block 16, the first fixed block 17 is sleeved on the outside of the left end of the first rotating block 16, and the first rotating block 16 is rotatably connected to the first fixed block 17, the inner wall of the first fixed block 17 is circular, the left end of the first fixed block 17 is welded to the right end of the second fixed plate 18 near the rear position, and the right end of the second fixed plate 18 is welded to the left end of the first set block 10 near the front position; During operation, the first gear 15 rotates, driving the first rotating block 16 to rotate simultaneously, and the left end of the first rotating block 16 rotates along the inside of the first fixed block 17 at the right end of the second fixed plate 18 .

[0023] Further, the top of the first rack block 11 is welded to the bottom of the first fixed platform 19, and the left and right sides of the front and rear ends of the first fixed platform 19 are also provided with second fixed rods 20, and the outer side of the first fixed platform 19 is welded to one end of the second fixed rod 20, and the outer side of the second fixed rod 20 is sleeved with a transmission frame 22, and the second fixed rod 20 is rotatably and slidably connected with the transmission frame 22, and the second fixed rod 20 is designed as a round rod, and the outer side of the second fixed rod 20 is also provided with a first limit block 21 near the front and rear ends of the transmission frame 22, and the outer side of the second fixed rod 20 is welded to the inner wall of the first limit block 21; During operation, the first rack block 11 moves downward, driving the first fixed platform 19 to move downward at the same time, and when the first fixed platform 19 moves downward, it drives the transmission frame 22 to flip outward along the outer side of the second fixed rod 20, and at the same time, the second fixed rod 20 moves downward along the inside of the transmission frame 22, and the first limit block 21 on the outer side of the second fixed rod 20 can limit the position of the transmission frame 22 to prevent it from escaping from the outer side of the second fixed rod 20.

[0024] Further, the transmission frame 22 is sleeved on the outside of the third fixing rod 23, and the transmission frame 22 is rotatably connected to the third fixing rod 23. The third fixing rod 23 is designed as a round rod. One end of the third fixing rod 23 is welded to the outside of the second fixing platform 25. The outside of the third fixing rod 23 is also provided with a second limit block 24 near the front and rear ends of the transmission frame 22, and the outside of the third fixing rod 23 is welded to the inner wall of the second limit block 24. During operation, the transmission frame 22 flips outwards, and at the same time, the transmission frame 22 rotates along the outer side of the third fixing rod 23 outside the second fixing platform 25, and the second limiting block 24 outside the third fixing rod 23 can limit the transmission frame 22.

[0025] Further, a fourth fixing rod 27 is sleeved near the upper position of the transmission frame 22, and the transmission frame 22 is rotatably and slidably connected with the fourth fixing rod 27. The fourth fixing rod 27 is designed as a round rod, and one end of the fourth fixing rod 27 is welded to the outer side of the moving block 26. A third limiting block 28 is also arranged at the outer side of the fourth fixing rod 27 near the front and rear ends of the transmission frame 22, and the outer side of the third fixing rod 23 is welded to the inner wall of the third limiting block 28. During operation, the transmission frame 22 rotates along the outer side of the fourth fixed rod 27 on the outer side of the moving block 26 near the upper position, and during the rotation, the moving block 26 will be squeezed to move to the middle position of the second fixed platform 25, and the third limit block 28 also plays a role in limiting the transmission frame 22.

[0026] Further, the bottom end of the moving block 26 is welded to the top end of the slider 29, the slider 29 is inserted in the second fixed platform 25, and the slider 29 is slidably connected to the second fixed platform 25, the slider 29 is T-shaped, the top end of the moving block 26 is welded to one end of the first fixed frame 30, the other end of the first fixed frame 30 is welded to one end of the third fixed plate 31, the middle position of the top end of the second fixed platform 25 is welded to the bottom end of the third fixed platform 37, the left and right sides of the bottom end of the third fixed platform 37 are also provided with second fixed frames 38, and the bottom end of the third fixed platform 37 is welded to one end of the second fixed frame 38, and the other end of the second fixed frame 38 is welded to the side end of the first set block 10; During operation, the moving block 26 moves, driving the slider 29 at the bottom to move along the inside of the second fixed platform 25. At the same time, the moving block 26 drives the first fixed frame 30 and the third fixed plate 31 to move toward the middle, placing the temperature controller at the top of the third fixed platform 37 near the middle position, and the second fixed frame 38 at the bottom of the third fixed platform 37 is used to fix the position of the third fixed platform 37.

[0027] Further, a plurality of groups of moving rods 32 are sleeved inside the third fixing plate 31, and the third fixing plate 31 is slidably connected to the moving rods 32, one end of the moving rod 32 is welded to one end of the fourth limit block 33, the other end of the moving rod 32 is welded to one end of the fourth fixing plate 34, the other end of the fourth fixing plate 34 is fixedly connected to one end of the clamping block 35, the clamping block 35 is designed with rubber material, a return spring 36 is sleeved on the outer side of the moving rod 32 near the rear of the fourth fixing plate 34, one end of the return spring 36 is welded to one end of the fourth fixing plate 34, and the other end of the return spring 36 is welded to the other end of the third fixing plate 31; During operation, the moving block 26 drives the first fixing frame 30 and the third fixing plate 31 to move toward the middle until the clamping block 35 contacts the outer body of the temperature controller, and when it moves to a more protruding position of the outer body of the temperature controller and continues to move, it drives the clamping block 35 and the fourth fixing plate 34 to move in the opposite direction at the same time, and at the same time, drives the moving rod 32 and the fourth limit block 33 to move outward, and the moving rod 32 moves along the inside of the third fixing plate 31 until the outer side of the temperature controller is completely clamped, and when the fourth fixing plate 34 is moving, it will squeeze the reset spring 36 at the same time to cause the reset spring 36 to contract.

[0028] Embodiment 2

[0029] See also Figure 1 , Figure 2 , Figure 3 , Figure 7 and Fig. 9 As shown, comparative example 1 is another embodiment of the present invention, the top of the base 1 near the rear position is welded to the bottom end of the second set block 39, a second rack block 40 is inserted inside the second set block 39, and the second set block 39 is slidably connected with the second rack block 40, the second set block 39 is square in design, the second rack block 40 is meshed with the first gear 15, the left end of the second rack block 40 near the upper position is welded to one end of the third fixing frame 41, and the other end of the third fixing frame 41 is welded to the bottom end of the third rack block 42; During operation, the first gear 15 rotates to drive the second rack block 40 to move upward along the inside of the second set block 39. When the second rack block 40 moves upward, it drives the third fixing frame 41 and the third rack block 42 to move upward at the same time.

[0030] Further, the third rack block 42 is meshed with the second gear 43, the right side end of the second gear 43 is welded to the left side end of the transmission rod 44, the right side of the transmission rod 44 passes through the left side end of the fixing seat 45 to reach the inside of the fixing seat 45, and the transmission rod 44 is rotatably connected with the fixing seat 45, the transmission rod 44 is a round rod design, and the front end of the fixing seat 45 is welded to the rear end of the third fixing platform 37; During operation, the third rack block 42 moves upward, driving the second gear 43 to rotate along the third rack block 42 . When the second gear 43 rotates, the transmission rod 44 is driven to rotate, and the outer side of the left end of the transmission rod 44 rotates along the left inner side of the fixing seat 45 .

[0031] Furthermore, a second fixing block 46 is sleeved on the outer side of the right end of the transmission rod 44, and the transmission rod 44 is rotatably connected to the second fixing block 46. The inner wall of the second fixing block 46 is circular in design. The right end of the second fixing block 46 is welded to the left end of the inside of the fixing seat 45. The outer side of the transmission rod 44 is welded to the inner wall of the third set block 47. The bottom end of the third set block 47 is welded to the top end of the baffle 48. During operation, the right end of the transmission rod 44 rotates along the inside of the second fixed block 46, and when the transmission rod 44 rotates, the third set block 47 and the baffle 48 are driven to rotate at the same time until the baffle 48 flips to the top of the third fixed platform 37.

[0032] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, and these changes and improvements all fall within the scope of the present invention to be protected.

Claims

1. A fixing device for a greenhouse intelligent temperature controller, comprising a base (1); characterized in that: The middle position of the top of the base (1) is fixedly connected to the bottom of the first set of blocks (10), and a fixing mechanism is provided at the top of the base (1); The fixing mechanism comprises a first set block (10), a first rack block (11) is inserted inside the first set block (10), and the first set block (10) is slidably connected to the first rack block (11), the right end of the first set block (10) is fixedly connected to the left end of the first fixing rod (12), the right end of the first fixing rod (12) is fixedly connected to the left side of the first fixing plate (13) near the front position, the left side of the first fixing plate (13) is fixedly connected to the right end of the motor (14) near the rear position, the left end of the motor (14) is fixedly connected to the right end of the first gear (15), and the first gear (15) is meshingly connected to the first rack block (11); The top end of the first rack block (11) is fixedly connected to the bottom end of the first fixed platform (19); second fixed rods (20) are also provided on the left and right sides of the front and rear ends of the first fixed platform (19); the outer side of the first fixed platform (19) is fixedly connected to one end of the second fixed rod (20); a transmission frame (22) is sleeved on the outer side of the second fixed rod (20); the transmission frame (22) is sleeved on the outer side of the third fixed rod (23); a fourth fixed rod (27) is sleeved near the upper position of the transmission frame (22); the transmission frame (22) and the fourth fixed rod (27) are rotatably and slidably connected; one end of the fourth fixed rod (27) is fixedly connected to the outer side of the moving block (26); the top end of the moving block (26) is fixedly connected to one end of the first fixed frame (30); the other end of the first fixed frame (30) is fixedly connected to one end of the third fixed plate (31); A plurality of groups of moving rods (32) are sleeved inside the third fixed plate (31), and the third fixed plate (31) is slidably connected to the moving rods (32), one end of the moving rod (32) is fixedly connected to one end of the fourth limit block (33), the other end of the moving rod (32) is fixedly connected to one end of the fourth fixed plate (34), the other end of the fourth fixed plate (34) is fixedly connected to one end of the clamping block (35), and a return spring (36) is sleeved on the outer side of the moving rod (32) near the rear of the fourth fixed plate (34), one end of the return spring (36) is fixedly connected to one end of the fourth fixed plate (34), and the other end of the return spring (36) is fixedly connected to the other end of the third fixed plate (31).

2. The fixing device of the greenhouse intelligent temperature controller according to claim 1 is characterized in that: The left end of the first gear (15) is fixedly connected to the right end of the first rotating block (16); a first fixed block (17) is sleeved on the outer side of the left end of the first rotating block (16); the first rotating block (16) is rotatably connected to the first fixed block (17); the left end of the first fixed block (17) is fixedly connected to the right end of the second fixed plate (18) near the rear position; and the right end of the second fixed plate (18) is fixedly connected to the left end of the first sleeve block (10) near the front position.

3. The fixing device of the greenhouse intelligent temperature controller according to claim 2 is characterized in that: The second fixing rod (20) is rotatably and slidably connected to the transmission frame (22); a first limit block (21) is also provided on the outer side of the second fixing rod (20) near the front and rear ends of the transmission frame (22); and the outer side of the second fixing rod (20) is fixedly connected to the inner wall of the first limit block (21).

4. The fixing device of the greenhouse intelligent temperature controller according to claim 3 is characterized in that: The transmission frame (22) is rotatably connected to the third fixing rod (23), one end of the third fixing rod (23) is fixedly connected to the outer side of the second fixing platform (25), and a second limit block (24) is also arranged on the outer side of the third fixing rod (23) near the front and rear ends of the transmission frame (22), and the outer side of the third fixing rod (23) is fixedly connected to the inner wall of the second limit block (24).

5. The fixing device of the greenhouse intelligent temperature controller according to claim 4 is characterized in that: A third limiting block (28) is also provided on the outer side of the fourth fixing rod (27) near the front and rear ends of the transmission frame (22), and the outer side of the third fixing rod (23) is fixedly connected to the inner wall of the third limiting block (28).

6. The fixing device of the greenhouse intelligent temperature controller according to claim 5 is characterized in that: The bottom end of the moving block (26) is fixedly connected to the top end of the sliding block (29); the sliding block (29) is inserted into the second fixed platform (25), and the sliding block (29) is slidably connected to the second fixed platform (25); the middle position of the top end of the second fixed platform (25) is fixedly connected to the bottom end of the third fixed platform (37); second fixing frames (38) are also provided on the left and right sides of the bottom end of the third fixed platform (37); the bottom end of the third fixed platform (37) is fixedly connected to one end of the second fixing frame (38); and the other end of the second fixing frame (38) is fixedly connected to the side end of the first set block (10).

7. The fixing device of the greenhouse intelligent temperature controller according to claim 1 is characterized in that: The top of the base (1) is fixedly connected to the bottom end of the second set block (39) near the rear position, a second rack block (40) is inserted inside the second set block (39), and the second set block (39) is slidably connected to the second rack block (40), the second rack block (40) is meshed with the first gear (15), the left end of the second rack block (40) near the upper position is fixedly connected to one end of the third fixed frame (41), and the other end of the third fixed frame (41) is fixedly connected to the bottom end of the third rack block (42).

8. The fixing device of the greenhouse intelligent temperature controller according to claim 7 is characterized in that: The third rack block (42) is meshedly connected with the second gear (43); the right end of the second gear (43) is fixedly connected with the left end of the transmission rod (44); the right side of the transmission rod (44) passes through the left end of the fixing seat (45) to reach the inside of the fixing seat (45); the transmission rod (44) is rotatably connected with the fixing seat (45); and the front end of the fixing seat (45) is fixedly connected with the rear end of the third fixing platform (37).

9. The fixing device of the greenhouse intelligent temperature controller according to claim 8 is characterized in that: A second fixing block (46) is sleeved on the outer side of the right end of the transmission rod (44), and the transmission rod (44) is rotatably connected to the second fixing block (46). The right end of the second fixing block (46) is fixedly connected to the left end inside the fixing seat (45). The outer side of the transmission rod (44) is fixedly connected to the inner wall of the third sleeve block (47), and the bottom end of the third sleeve block (47) is fixedly connected to the top end of the baffle (48).

Images