Plant solar temperature control system

Abstract

The utility model relates to the technical field of solar temperature control, and discloses a plant solar temperature control system, which comprises a plurality of groups of longitudinally connected temperature control units, each temperature control unit is composed of a control box, a retractable control assembly, a plurality of solar films, a mounting frame and a wire tightening assembly, and the mounting frame comprises two limiting side rods, a clamping groove and a connecting rod. Clamping grooves are formed in the opposite sides of the two limiting side rods, a connecting rod is fixedly connected to the left ends of the limiting side rods, a control box is fixedly connected to the right ends of the limiting side rods, and a folding and unfolding control assembly is connected into the control box; the multiple solar thin films are connected between the two limiting side rods in a sliding mode through a take-up and pay-off control assembly, and the take-up and pay-off control assembly is connected with a wire tightening assembly. The temperature control unit is laid in an electric lifting mode, flexible control over solar thin films on the sunny side and the top of a factory is achieved, and collected solar energy is converted into electric energy to be stored.

Description

TECHNICAL FIELD

[0001] The utility model relates to utilize solar energy temperature control technical field, concretely is factory building solar energy temperature control system. BACKGROUND

[0002] Manufacturing enterprises generally choose steel structure factory building as production base, these factory buildings are usually covered by iron sheet to provide protection for production activities. However, when the scorching summer comes, the whole factory is exposed to the scorching sun, the internal temperature rises sharply, often more than 40 degrees Celsius, combined with the spacious interior of the factory building, several thousand square meters, making the high temperature problem more prominent; using fixed solar energy, it will affect the direct sunlight in winter.

[0003] Such as the current patent CN217204990U discloses a retractable solar awning; a retractable solar sunshade CN217204986U; a retractable solar photovoltaic curtain wall structure CN116180950A, these are described one by one independent solar energy use individual, unable to combine the mature solar energy technology with the enterprise pain point of summer high temperature sun protection of industrial factory building, and solve the enterprise problem.

[0004] In the face of large factory building, the effect of traditional air conditioner is minimal, and the cost of central air conditioning is high and the effect is limited, resulting in poor working environment of workers, affecting work efficiency and personnel stability. At the same time, the use of solar energy at present is mostly fixed in a certain place, such as roof, which cannot eliminate the direct sunlight of factory building in summer, and cannot adjust the utilization mode according to the season, such as affecting the direct sunlight in winter.

[0005] Based on this, the utility model designs a factory building solar energy temperature control system to solve the above problems. UTILITY MODEL CONTENTS

[0006] The utility model aims at providing a factory building solar energy temperature control system to solve the problems in the background technology.

[0007] In order to solve the above technical problems, the utility model provides the following technical scheme: a factory building solar energy temperature control system, comprising a plurality of longitudinally connected temperature control units, the temperature control unit is composed of a control box, a retracting control assembly, a plurality of solar thin films, a mounting frame and a wire tightening assembly, the mounting frame comprises two limiting side rods, a clamping groove and a connecting rod, the two limiting side rods are horizontally symmetrical, and the opposite sides of the two limiting side rods are both provided with clamping grooves, the left end of the limiting side rod is fixedly connected with the connecting rod, and the right end of the limiting side rod is fixedly connected with the control box, the control box is connected with the retracting control assembly, a plurality of the solar thin films are slidably connected between the two limiting side rods through the retracting control assembly, and the retracting control assembly is connected with the wire tightening assembly.

[0008] Preferably, the retracting and releasing control assembly comprises a servo motor, a transmission wheel, a snap ring, a connecting plate, a connecting frame, an auxiliary wheel and a traction rope, the servo motor is fixedly installed in the control box, a transmission wheel is fixedly connected to the output end of the servo motor, the snap ring is fixedly connected to the middle part of the connecting rod, the right side of the snap ring is fixedly connected with the connecting plate, the upper and lower ends of the right side of the connecting plate are fixedly connected with the connecting frame, the auxiliary wheel is rotatably connected in the connecting frame, and the traction rope is sleeved on the transmission wheel and the two auxiliary wheels.

[0009] Preferably, the bottom of the plurality of solar film is fixedly connected with a connecting cloth, the left side of the connecting cloth is fixedly connected with a connecting ring one, the traction rope is fixedly connected with a connecting ring two, and the connecting ring two is fixedly connected with the connecting ring one through a wire harness.

[0010] Preferably, the bearing is rotatably connected to the corner of the front and rear sides of the solar film, and the bearing is limited and movably connected in the clamping groove.

[0011] Preferably, the tight line assembly comprises an installation block, a containing cavity, a winding rod, a ratchet wheel, an adjusting rod, a pawl and a return spring, the installation block is connected to the traction rope, the inside of the installation block is provided with a containing cavity, the containing cavity is rotatably connected with the winding rod, the inside of the winding rod is fixedly connected with the traction rope, the front end of the winding rod penetrates through the installation block and is fixedly connected with the ratchet wheel, the front side of the ratchet wheel is fixedly connected with the adjusting rod, the left side of the ratchet wheel is meshingly connected with the pawl, the pawl is rotatably connected to the front side of the installation block, the bottom of the left side of the pawl is fixedly connected with the return spring, and the bottom of the return spring is fixedly connected to the installation block.

[0012] Preferably, the control box is further fixedly installed with an energy storage assembly, and the energy storage assembly is electrically connected with the solar film.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] Firstly, the utility model discloses a temperature control unit which is laid by an electric lifting mode, and the automatic retraction and release of the solar film is realized by the retracting and releasing control assembly, so that flexible control of the solar film on the factory facade and the top is realized.

[0015] The utility model discloses a tight line subassembly is set through, utilizes the rotation of adjusting lever to drive the rotation of ratchet wheel and winding rod, and pawl and ratchet wheel are engaged when ratchet wheel rotates and are driven and automatically reset through reset spring, gradually wind the traction rope on winding rod due to the anti-reverse effect of pawl, thereby maintaining the stable working condition of temperature control unit. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the whole structure schematic diagram of the utility model;

[0017] Figure 2 It is the connection structure schematic diagram of multiple temperature control units of the utility model;

[0018] Figure 3 It is the structure schematic diagram of mounting frame in the utility model;

[0019] Figure 4 It is the structure schematic diagram of take -up control subassembly in the utility model;

[0020] Figure 5 It is the utility model Figure 1 It is the enlarged structure schematic diagram of A in the utility model;

[0021] Figure 6 It is the connection structure schematic diagram of solar film and connecting cloth and bearing in the utility model;

[0022] Figure 7 It is the structure schematic diagram of tight line subassembly in the utility model;

[0023] Figure 8 It is the internal structure schematic diagram of control box in the utility model.

[0024] Wherein: 1, temperature control unit;2, control box;3, take -up control subassembly;301, servo motor;302, transmission wheel;303, snap ring;304, connecting plate;305, connecting frame;306, auxiliary wheel;307, traction rope;4, solar film;5, mounting frame;501, limit side pole;502, clamping groove;503, connecting rod;6, tight line subassembly;601, mounting block;602, containing cavity;603, winding rod;604, ratchet wheel;605, adjusting lever;606, pawl;607, reset spring;7, connecting cloth;8, connecting ring one;9, connecting ring two;10, bearing;11, energy storage component. DETAILED DESCRIPTION

[0025] With reference to the accompanying drawings, the technical solutions in the embodiments of the present application will be clearly and completely described below. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative efforts fall within the scope of the present application.

[0026] Embodiment 1

[0027] Please refer to Figure 1 - Figure 3 It is illustrated that the factory building solar temperature control system in embodiment 1 comprises a plurality of groups of longitudinally connected temperature control units 1, the temperature control unit 1 is composed of a control box 2, a folding control assembly 3, a plurality of solar film 4, a mounting rack 5 and a tight line assembly 6, the mounting rack 5 comprises two limiting side rods 501, a clamping groove 502 and a connecting rod 503, the two limiting side rods 501 are horizontally and symmetrically arranged, clamping grooves 502 are formed on the opposite sides of the two limiting side rods 501, the left end of the limiting side rod 501 is fixedly connected with the connecting rod 503, the right end of the limiting side rod 501 is fixedly connected with the control box 2, the folding control assembly 3 is connected in the control box 2, the plurality of solar film 4 is slidably connected between the two limiting side rods 501 through the folding control assembly 3, the tight line assembly 6 is connected on the folding control assembly 3;

[0028] Please refer to Figure 4 and Figure 5 The folding control assembly 3 in the illustration comprises a servo motor 301, a transmission wheel 302, a clamping ring 303, a connecting plate 304, a connecting frame 305, an auxiliary wheel 306 and a traction rope 307, the servo motor 301 is fixedly installed in the control box 2, the output end of the servo motor 301 is fixedly connected with the transmission wheel 302, the clamping ring 303 is fixedly connected in the middle of the connecting rod 503, the right side of the clamping ring 303 is fixedly connected with the connecting plate 304, the upper and lower ends of the right side of the connecting plate 304 are fixedly connected with the connecting frame 305, the auxiliary wheel 306 is rotatably connected in the connecting frame 305, the traction rope 307 is sleeved on the transmission wheel 302 and the two auxiliary wheels 306;

[0029] In this embodiment, a plurality of longitudinally connected temperature control units 1 are laid on the factory facade and roof according to the size of the factory. When summer comes, the servo motor 301 is powered on and outputs power to drive the transmission wheel 302 to rotate, which pulls the rope 307 to move, so that a plurality of solar film 4 are retracted and extended between the two limiting side rods 501. By controlling the retracting and extending control assembly 3 in the control box 2, the position of the solar film 4 can be accurately adjusted to achieve the best shading and lighting effect. In summer, the solar film 4 can be completely unfolded to provide shade and cooling for the factory, and at the same time, collecting solar energy can provide clean and green power energy for the factory. In winter or when shading is not needed, the solar film 4 can be retracted to allow sunlight to directly shine into the factory, thereby increasing the indoor temperature.

[0030] It should be noted that the temperature control unit 1 can be adjusted according to the width of the factory. When encountering special structures such as factory doors, it can be selected to avoid or start from the top of the door. When encountering windows and other places that need light, the solar film 4 can be left empty to facilitate sunlight penetration. The solar film 4 is erected in places where sunlight can shine on the entire factory to prevent direct sunlight from hitting the factory. The servo motor 301 is externally connected to the power supply, and the power switch is located at the bottom for easy operation and control.

[0031] Example 2

[0032] Please refer to Figure 1 and Figure 6 Example 2 is described. In the illustration, the bottom of the plurality of solar film 4 is fixedly connected with a connecting cloth 7, the left side of the connecting cloth 7 is fixedly connected with a connecting ring one 8, and the traction rope 307 is fixedly connected with a connecting ring two 9, and the connecting ring two 9 is fixedly connected with the connecting ring one 8 through a wire harness.

[0033] Further, the corners of the front and rear sides of the solar film 4 are rotatably connected with a bearing 10, and the bearing 10 is limitingly and movably connected in the clamping groove 502.

[0034] In this embodiment, the connecting cloth 7 connects a plurality of solar film 4, so that they can be driven uniformly by the retracting and extending control assembly 3. The left end of the connecting cloth 7 is connected with the traction rope 307 through the connecting ring one 8 and the connecting ring two 9, thereby realizing the uniform retracting and extending operation of the solar film 4. The front and rear sides of the solar film 4 are rotatably connected with the bearing 10, which makes the solar film 4 move more smoothly during the retracting and extending process, reduces friction and wear, and prolongs the service life of the system. The bearing 10 is limitingly and movably connected in the clamping groove 502, which ensures the stability and accuracy of the solar film 4 at different positions.

[0035] It should be noted that the material selection of the connecting cloth 7 can adopt a plastic material with strong weather resistance and high light transmittance. While connecting multiple solar thin films 4, it can also ensure that the area where the solar thin film 4 needs to be left empty can receive sunlight, ensuring that it will not be damaged due to weather changes during long-term use, while ensuring the normal operation of the solar thin film 4. The length and width of the connecting cloth 7 can be customized according to actual needs to adapt to the size and structure of different factory buildings.

[0036] Embodiment 3

[0037] Please refer to Figure 7 and Figure 8 Embodiment 3 is described, and the embodiment further illustrates Embodiment 2. In the diagram, the tightening assembly 6 includes a mounting block 601, a receiving cavity 602, a winding rod 603, a ratchet wheel 604, an adjusting rod 605, a pawl 606, and a return spring 607. The mounting block 601 is connected to the traction rope 307. The inside of the mounting block 601 is provided with the receiving cavity 602. The winding rod 603 is rotatably connected in the receiving cavity 602. The inside of the winding rod 603 is fixedly connected with the traction rope 307. The front end of the winding rod 603 penetrates through the mounting block 601 and is fixedly connected with the ratchet wheel 604. The front side of the ratchet wheel 604 is fixedly connected with the adjusting rod 605. The left side of the ratchet wheel 604 is meshingly connected with the pawl 606. The pawl 606 is rotatably connected to the front side of the mounting block 601. The bottom of the left side of the pawl 606 is fixedly connected with the return spring 607. The bottom of the return spring 607 is fixedly connected to the mounting block 601.

[0038] Further, the control box 2 is also fixedly installed with an energy storage assembly 11 and a solar thin film storage box. The energy storage assembly 11 is electrically connected with the solar thin film 4.

[0039] In this embodiment, when the traction rope 307 loosens during long-term use, the tightening assembly 6 is used to tighten it, ensuring the stability and accuracy of the solar thin film 4. The adjusting rod 605 rotates to drive the ratchet wheel 604 and the winding rod 603 to rotate. The winding rod 603 winds the traction rope 307 on the winding rod 603 during rotation, and the traction rope 307 is tightened. At the same time, the pawl 606 meshes with the ratchet wheel 604 when the ratchet wheel 604 rotates and is pushed by the return spring 607 and automatically resets. Due to the anti-reverse rotation function of the pawl 606, the traction rope 307 is gradually wound on the winding rod 603, thereby maintaining the stable working state of the temperature control unit 1.

[0040] It should be noted that the energy storage assembly 11 is electrically connected with the solar film 4, and is used for storing the electric energy collected by the solar film 4; the energy storage assembly 11 can be a battery pack or other type of energy storage device, so as to ensure that the factory can still use the stored electric energy when the solar power generation is insufficient; the recycling period of the solar film is about one year, and the service life can reach fifteen years, so that the enterprise can recover the investment in a very short time, and can also make a profit.

[0041] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A solar temperature control system for a factory building, comprising a plurality of longitudinally connected temperature control units (1), characterized in that: The temperature control unit (1) is composed of a control box (2), a retractable control assembly (3), a plurality of solar films (4), a mounting frame (5) and a tensioning assembly (6); the mounting frame (5) comprises two limiting side rods (501), a card slot (502) and a connecting rod (503); the two limiting side rods (501) are horizontally symmetrically arranged, and the two limiting side rods (501) are provided with a card slot (502) on opposite sides; the left end of the limiting side rod (501) is fixedly connected to the connecting rod (503); the right end of the limiting side rod (501) is fixedly connected to the control box (2); the retractable control assembly (3) is connected inside the control box (2); the plurality of solar films (4) are slidably connected between the two limiting side rods (501) through the retractable control assembly (3); and the tensioning assembly (6) is connected to the retractable control assembly (3).

2. The factory solar temperature control system according to claim 1, characterized in that: The retractable and retractable control assembly (3) comprises a servo motor (301), a transmission wheel (302), a snap ring (303), a connecting plate (304), a connecting frame (305), an auxiliary wheel (306) and a traction rope (307). The servo motor (301) is fixedly installed in the control box (2). The output end of the servo motor (301) is fixedly connected to the transmission wheel (302). The snap ring (303) is fixedly connected to the middle of the connecting rod (503). The right side of the snap ring (303) is fixedly connected to the connecting plate (304). The upper and lower ends of the right side of the connecting plate (304) are fixedly connected to the connecting frame (305). The auxiliary wheel (306) is rotatably connected in the connecting frame (305). The traction rope (307) is sleeved on the transmission wheel (302) and the two auxiliary wheels (306).

3. The factory solar temperature control system according to claim 2, characterized in that: The bottoms of several pieces of the solar films (4) are fixedly connected to a connecting cloth (7), the left side of the connecting cloth (7) is fixedly connected to a connecting ring 1 (8), the traction rope (307) is fixedly connected to a connecting ring 2 (9), and the connecting ring 2 (9) is fixedly connected to the connecting ring 1 (8) through a wiring harness.

4. The factory solar temperature control system according to claim 1, characterized in that: The corners on both the front and rear sides of the solar film (4) are rotatably connected to bearings (10), and the bearings (10) are limited and movably connected in the slots (502).

5. The factory solar temperature control system according to claim 2, characterized in that: The tightening assembly (6) comprises a mounting block (601), a receiving cavity (602), a winding rod (603), a ratchet (604), an adjusting rod (605), a pawl (606) and a return spring (607). The mounting block (601) is connected to the traction rope (307). The mounting block (601) has an accommodating cavity (602) formed therein. The winding rod (603) is rotatably connected to the accommodating cavity (602). The traction rope (307) is fixedly connected to the winding rod (603) inside. The front end of the winding rod (603) passes through the mounting block (601) and is fixedly connected to a ratchet (604); the front side of the ratchet (604) is fixedly connected to an adjusting rod (605); the left side of the ratchet (604) is meshedly connected to a pawl (606); the pawl (606) is rotatably connected to the front side of the mounting block (601); the bottom of the left side of the pawl (606) is fixedly connected to a return spring (607); the bottom of the return spring (607) is fixedly connected to the mounting block (601).

6. The factory solar temperature control system according to claim 1, characterized in that: An energy storage component (11) and a solar film storage box are also fixedly installed in the control box (2), and the energy storage component (11) is electrically connected to the solar film (4).

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