Plant rainproof device

Abstract

The utility model belongs to the technical field of plant protection, and particularly discloses a plant rainproof device which comprises a winding rod, a first fixing plate penetrates through one end of the winding rod, a first turbine is arranged at the end, located on the first fixing plate, of the winding rod and located in a first sleeve shell, the free end of the winding rod is movably connected with a first bearing seat in a sleeved mode, and a first worm movably penetrates through the first sleeve shell. The first worm wheel is rotatably connected with the first worm, the first worm is vertically connected with a rotating rod, the free end of the rotating rod is connected with a rotating assembly, the rotating assembly is used for driving the rotating rod to rotate, the winding rod is provided with a connecting assembly, the connecting assembly is connected with a plurality of pieces of shed cloth, and the first fixing plate, the second fixing plate and the bearing seat are all connected with a wall body through bolts. The shed cloth is used for preventing rainwater from invading, the shed cloth is folded or unfolded by rotating the rotating handle, rainwater invading is effectively prevented, and dry and wet separation between the interior of a plant and the outside is achieved. The rain cover has the advantages of simplicity in operation, convenience in storage, quickness in use and good rain-proof effect.

Description

Technical Field

[0001] The utility model relates to the technical field of factory building protection, in particular to a rainproof device for a factory building. Background Art

[0002] Limestone is a widely used mineral resource. It is not only an important raw material for building materials and industrial production, but also plays an important role in the field of environmental protection. In the process of producing and processing limestone, it has certain requirements for the temperature and humidity of the production environment. Its processing equipment is also relatively sensitive to the external environment. In addition, there are certain safety risks such as dust explosions and mechanical injuries in the process of limestone processing. Therefore, it will be stored in a special cooling plant to ensure the normal production of limestone and the personal safety of workers.

[0003] Limestone plants are generally composite frame structures. When it rains, if rainwater enters the plant and directly contacts the equipment and raw materials, it will cause the equipment to rust, damage or the quality of the raw materials to deteriorate. Therefore, rainproof devices need to be installed at the entrances and exits of the plant to prevent rainwater from entering the plant and affecting the equipment and raw materials. Utility Model Content

[0004] The purpose of the utility model is to provide a rainproof device for a factory building to solve the problem that rainwater enters the factory building and directly contacts equipment and raw materials, causing equipment to rust, damage or deteriorate the quality of raw materials.

[0005] In order to achieve the above-mentioned purpose, the basic solution provided by the utility model is: a factory rainproof device, including a winding rod, one end of the winding rod is penetrated by a fixed plate 1, a sleeve 1 is fixedly connected to the fixed plate 1, a turbine 1 is provided at one end of the winding rod located on the fixed plate 1, the turbine 1 is located in the sleeve 1, the free end of the winding rod is movably sleeved with a first bearing seat, a worm 1 is movably penetrated through the sleeve 1, the turbine 1 is rotatably connected to the worm 1, a rotating rod is vertically connected to the worm 1, the free end of the rotating rod is connected to a rotating assembly, the rotating assembly is used to drive the rotating rod to rotate, a fixed plate 2 is fixed to the rotating assembly, a connecting assembly is provided on the winding rod, a number of shed cloths are connected to the connecting assembly, the number of shed cloths are placed side by side, the fixed plate 1, the fixed plate 2 and the bearing seat are all connected to the wall bolts.

[0006] The principle and beneficial effects of this utility model are as follows: the shed cloth is used to block the intrusion of rainwater. The rotating assembly drives the rotating rod and worm gear to rotate. The worm gear rotates the turbine gear, which in turn rotates the winding rod. The rotation of the winding rod causes the shed cloth to be rolled up or unfolded downward. The housing protects the internal structure of the rotating assembly. This effectively blocks the intrusion of rainwater and separates the dry and wet areas inside the factory building from the outside world. The shed cloth is rolled up and stored by the rotating device, reducing the usable space. It can be lowered when needed and folded up when not needed, allowing for quick operation.

[0007] Option 2, a preferred alternative to the basic option, comprises a rotating assembly comprising a second housing, a rotating rod movably extending through the second housing, a second turbine connected to the rotating rod, and a second turbine located within the second housing. A second worm movably extends through the second housing, and the second turbine is rotatably connected to the second worm. Rotation of the second worm drives the second turbine, which in turn drives the rotating assembly. The second housing protects the internal structure of the rotating assembly, forming a rotating structure.

[0008] Option 3 is the preferred option of Option 2. A rotating handle is provided on the worm gear 2. The rotating handle drives the worm gear 2 to rotate, making the rotation process labor-saving and convenient.

[0009] Option 4, a preferred alternative to the basic option, features a connecting assembly consisting of a slideway fixed to the winding rod. Each awning sheet is bolted to a number of sliders, each of which is slidably connected to the slideway. The track design allows for the awning sheet to be temporarily opened and easily disassembled and installed.

[0010] Option 5, which is the best option of Option 4, has a counterweight at the bottom of each awning. The counterweight exerts downward pressure on the awning, preventing it from being blown away in windy weather.

[0011] Option 6, which is a preferred option of Option 2, has a second bearing seat that is movably connected to the wall and is bolted to the rotating rod. The second bearing seat limits the rotating rod and prevents shaking or tilting during rotation. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a front view of a rainproof device for a factory building according to the utility model;

[0013] Figure 2 yes Figure 1 Cross-sectional view along line AA;

[0014] Figure 3 The utility model is a three-dimensional diagram of a rainproof device for a factory building with the tarpaulin removed.

[0015] Figure 4 yes Figure 2 A partial enlarged view of point B in the middle;

[0016] Figure 5 yes Figure 3 Partial explosion diagram at point C in the middle;

[0017] Figure 6 yes Figure 3 Partial explosion diagram at point D in the middle. DETAILED DESCRIPTION

[0018] The present invention is further described in detail below through specific implementation methods:

[0019] The figure marks in the drawings of the specification include: 1. Winding rod, 2. Fixed plate 1, 3. Sleeve 1, 4. Turbine 1, 5. First bearing seat, 6. Worm 1, 7. Rotating rod, 8. Rotating assembly, 801. Sleeve 2, 802. Turbine 2, 803. Worm 2, 9. Connecting assembly, 901. Slide, 902, Slider, 10. Canopy, 11. Fixed plate 2, 12. Rotating handle, 13. Counterweight, 14. Second bearing seat.

[0020] Example

[0021] The embodiment is basically as shown in the attached Figure 1 To the attached Figure 6 As shown: A rainproof device for a factory building, including a winding rod 1, one end of the winding rod 1 passes through a fixed plate 2, a sleeve 3 is fixedly connected to the fixed plate 2, a turbine 4 is provided at one end of the winding rod 1 located on the fixed plate 2, the turbine 4 is located in the sleeve 3, the free end of the winding rod 1 is movably sleeved with a first bearing seat 5, a worm 6 is movably passed through the sleeve 3, the turbine 4 is rotatably connected to the worm 6, a rotating rod 7 is vertically connected to the worm 6, the free end of the rotating rod 7 is connected to a rotating assembly 8, the rotating assembly 8 is used to drive the rotating rod 7 to rotate, a fixed plate 2 11 is fixed to the rotating assembly 8, the rotating assembly 8 includes a sleeve 2 801, the sleeve 2 801 is fixed to the fixed plate 2 11, the rotating rod 7 movably passes through the sleeve 2 801, the rotating rod 7 is connected to the turbine 2 802, a second bearing seat 14 is movably passed through the rotating rod 7, the turbine 802 is located in the housing 801, and the worm 803 is movably passed through the housing 801. The turbine 802 is rotatably connected to the worm 803, and the worm 803 is provided with a rotating handle 12. The winding rod 1 is provided with a connecting assembly 9, and a number of shed cloths 10 are connected to the connecting assembly 9. The connecting assembly 9 includes a slide 901, and the slide 901 is fixed to the winding rod 1. Each shed cloth 10 is bolted to a number of sliders 902, and each slider 902 is slidably connected to the slide 901. Several shed cloths 10 are placed side by side, and the bottom end of each shed cloth 10 is provided with a counterweight block 13, a fixing plate 2, a fixing plate 2 11, a first bearing seat 5 and a second bearing seat 14 are all bolted to the wall.

[0022] The specific implementation of this embodiment is as follows:

[0023] When it rains and the awning 10 needs to be lowered, the rotating handle 12 is first shaken clockwise. The worm 2 803 connected to the rotating handle 12 drives the turbine 2 802 to rotate to the right, and at the same time drives the rotating rod 7 to rotate. The rotation of the rotating rod 7 and the worm 16 drives the turbine 14 to rotate, and at the same time drives the winding rod 1 to rotate. The slider 902 on the awning 10 is connected to the slide 901. The rotation of the winding rod 1 drives the slider 902 to rotate relative to the center. The slider 902 drives the awning 10 to rotate. Then the awning 10 is unfolded downward, and the counterweight 13 pulls the awning 10 downward so that the awning 10 is vertically extended. Lower it, and stop shaking the rotating handle 12 when the bottom end of the awning cloth 10 drops to the ground level. When the weather is clear and you need to raise the awning cloth 10, shake the rotating handle 12 counterclockwise, and the worm 2 803 connected to the rotating handle 12 drives the turbine 2 802 to rotate left, and at the same time drives the rotating rod 7, worm 1 6, turbine 1 4 and winding rod 1 to rotate in the opposite direction. The winding rod 1 drives the slider 902 to rotate in the opposite direction, and the slider 902 drives the awning cloth 10 to rotate in the opposite direction. The awning cloth 10 rotates upward and rolls up. When the bottom of the awning cloth 10 is rolled up to the winding rod 1, stop shaking the rotating handle 12.

[0024] When replacing the awning cloth 10, first remove the first bearing seat 5 and the fixing plate 2 11 from the wall, move the winding rod 1 to the left or right to stagger the worm 1 6 and the turbine 1 4, then lift the winding rod 1 upwards and pull the worm 1 6 out of the sleeve 3. At this time, the second bearing seat 14 plays a limiting role on the rotating rod 7. Then place the winding rod 1, the first bearing seat 5, the fixing plate 2, the sleeve 3 and the turbine 1 4 together on the ground, pull the first bearing seat 5 out of the winding rod 1, and then slide several awning cloths 10. The block 902 slides out along the slide 901 toward one end of the opening until each tarpaulin 10 that needs to be replaced is removed from the winding rod 1, and then the new tarpaulin 10 is installed in the slide 901 of the winding rod 1 through the slider 902. After the installation is completed, the winding rod 1, the first bearing seat 5, the fixing plate 2, the casing 3 and the turbine 4 are lifted together and raised to a fixed height, so that the worm 6 can move back into the casing 3, and finally the fixing plate 2 and the first bearing seat 5 are fixed to the original position of the wall with bolts.

[0025] The above is only an embodiment of the present invention, and the commonly known specific structures and characteristics of the scheme are not described in detail here. It should be pointed out that for those skilled in the art, several modifications and improvements can be made without departing from the structure of the present invention, and these should also be regarded as the scope of protection of the present invention. These will not affect the effect of the implementation of the present invention and the practicality of the patent. The scope of protection claimed by this application shall be based on the content of its claims, and the specific implementation methods and other records in the specification can be used to interpret the content of the claims.

Claims

1. A rainproof device for a factory building, characterized in that: The invention comprises a winding rod (1), one end of the winding rod (1) is penetrated by a fixed plate (2), a sleeve (3) is fixedly connected to the fixed plate (2), a turbine (4) is provided at one end of the winding rod (1) located on the fixed plate (2), the turbine (4) is located in the sleeve (3), a first bearing seat (5) is movably sleeved at the free end of the winding rod (1), a worm (6) is movably penetrated on the sleeve (3), the turbine (4) is rotatably connected to the worm (6), and the worm (6) is A rotating rod (7) is vertically connected to the upper portion, and a rotating assembly (8) is connected to the free end of the rotating rod (7). The rotating assembly (8) is used to drive the rotating rod (7) to rotate. A second fixing plate (11) is fixed to the rotating assembly (8). The winding rod (1) is provided with a connecting assembly (9). A plurality of shed cloths (10) are connected to the connecting assembly (9). The plurality of shed cloths (10) are placed side by side. The first fixing plate (2), the second fixing plate (11) and the bearing seat (5) are all connected to the wall bolts.

2. A rainproof device for a factory building according to claim 1, characterized in that: The rotating assembly (8) includes a second sleeve (801), the second sleeve (801) is fixedly connected to the second fixed plate (11), the rotating rod (7) is movably passed through the second sleeve (801), the rotating rod (7) is connected to the second turbine (802), the second turbine (802) is located in the second sleeve (801), the second sleeve (801) is movably passed through the second worm (803), and the second turbine (802) is rotatably connected to the second worm (803).

3. A rainproof device for a factory building according to claim 2, characterized in that: The second worm (803) is provided with a rotating handle (12).

4. A rainproof device for a factory building according to claim 1, characterized in that: The connecting assembly (9) comprises a slideway (901), the slideway (901) being fixedly connected to the winding rod (1), and each of the awning cloths (10) being bolted with a plurality of sliders (902), each of the sliders (902) being slidably connected to the slideway (901).

5. A rainproof device for a factory building according to claim 4, characterized in that: A counterweight (13) is provided at the bottom end of each awning cloth (10).

6. A rainproof device for a factory building according to claim 2, characterized in that: A second bearing seat (14) is movably passed through the rotating rod (7), and the second bearing seat (14) is connected to the wall bolts.

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