Building steel structure

Abstract

The invention relates to the field of building structures, in particular to a building steel structure which comprises a base, the upper end of the base is fixedly connected with a back plate, the upper end of the back plate is fixedly connected with a baffle, the upper end of the baffle is fixedly connected with a solar panel, the back plate is fixedly connected with two contacts, the two contacts are connected with the solar panel, and the base is rotationally connected with a rotating shaft. The rotating shaft is fixedly connected with a seat plate, the lower end of the seat plate is fixedly connected with a storage battery, the upper end of the seat plate is fixedly connected with a plurality of heating pipes, the heating pipes are all connected with the storage battery, two grooves are formed in the upper end of the seat plate, and the two grooves are connected with the storage battery. And the phenomena of dust accumulation and rusting are avoided.

Description

Technical Field

[0001] This invention relates to the field of building structures, and more particularly to a steel building structure. Background Technology

[0002] Steel structure construction is a new type of building system that breaks down the boundaries between the real estate, construction, and metallurgical industries, integrating them into a new industrial system. This is the steel structure building system that industry professionals generally favor. Compared to traditional concrete buildings, steel structure buildings use steel plates or profiles instead of reinforced concrete, resulting in higher strength and better earthquake resistance. Furthermore, because components can be manufactured in factories and installed on-site, the construction period is greatly reduced. Due to the reusability of steel, construction waste is significantly reduced, making it more environmentally friendly. Therefore, it is widely adopted by countries around the world in both industrial and civil buildings.

[0003] With the development of technology, steel structures in buildings have been gradually applied to various fields, such as the construction of leisure venues. Currently, benches in parks or squares are made of ordinary steel structures. Due to long-term exposure to the outdoors, they will accumulate dust and rust, and their comfort level is low, thus reducing their usage rate and service life, and ultimately becoming mere decorations. Summary of the Invention

[0004] In view of this, the technical problem to be solved by the present invention is to provide a building steel structure that can realize the folding and heating function of the seat plate, improve comfort, and avoid dust accumulation and rust.

[0005] A building steel structure includes a base, a back plate fixedly connected to the upper end of the base, a baffle fixedly connected to the upper end of the back plate, a solar panel fixedly connected to the upper end of the baffle, two contacts fixedly connected to the back plate and connected to the solar panel, a rotating shaft rotatably connected to the base, a seat plate fixedly connected to the rotating shaft, a battery fixedly connected to the lower end of the seat plate, multiple heating elements fixedly connected to the upper end of the seat plate and connected to the battery, and two grooves provided on the upper end of the seat plate and connected to the battery.

[0006] Two limiting plates are fixedly connected to the base. The limiting plates have arc grooves. A first torsion spring is fixedly connected between the rotating shaft and the two limiting plates.

[0007] Two rotating rods are fixedly connected to the rotating shaft. Each rotating rod is rotatably connected with a tooth. The tooth passes through and slides on the arc-shaped groove. A second torsion spring is fixedly connected between the tooth and the rotating rod.

[0008] The base is fixedly connected to recycling bins at both ends, and two crushing rollers are rotatably connected inside the recycling bins, with the teeth on the two crushing rollers meshing with each other.

[0009] Gears are fixedly connected to both of the crushing rollers, and the two gears mesh to drive each other.

[0010] Both of the limiting discs are rotatably connected to ratchet wheels, which are fixedly connected to one of the crushing rollers. Two teeth contact the two ratchet wheels respectively, and the two ratchet wheels are symmetrically arranged. Attached Figure Description

[0011] The present invention will now be described in further detail with reference to the accompanying drawings and specific implementation methods.

[0012] Figure 1 and Figure 2 This is a schematic diagram of the overall structure of a building steel structure.

[0013] Figure 3 This is a schematic diagram of the backplate structure;

[0014] Figure 4 This is a schematic diagram of the recycling bin's structure;

[0015] Figure 5 This is a structural schematic diagram of the base plate;

[0016] Figure 6 This is a schematic diagram of the battery structure;

[0017] Figure 7 This is a schematic diagram of the limiting plate.

[0018] Figure 8 This is a schematic diagram of the rotating shaft.

[0019] Figure 9 This is a schematic diagram of the arc-shaped groove.

[0020] Figure 10 This is a schematic diagram of the heating element. Detailed Implementation

[0021] The present invention will be described in detail with reference to the accompanying drawings in the embodiments of the present invention.

[0022] Referring to 3, 5, and 6, schematic diagrams are shown of embodiments according to the present invention that enable seat heating. Further,

[0023] A steel building structure includes a base 201. A back plate 101 is bolted to the upper end of the base 201. A baffle 103 is bolted to the upper end of the back plate 101. A solar panel 104 is bolted to the upper end of the baffle 103. Two contacts 102 are bolted to the back plate 101 and connected to the solar panel 104 via wires. A rotating shaft 202 is rotatably connected to the base 201 via a bearing. A seat plate 203 is bolted to the rotating shaft 202. A storage battery 205 is bolted to the lower end of the seat plate 203. Multiple heating elements 204 are bolted to the upper end of the seat plate 203 and connected to the storage battery 205. Two grooves 207 are provided on the upper end of the seat plate 203 and connected to the storage battery 205 via wires.

[0024] When in use, the user rotates the seat plate 203 downwards to make it horizontal, and then sits on the seat plate 203. When not in use, the user rotates the seat plate 203 upwards so that the two contacts 102 on the back plate 101 are inserted into the two grooves 207 respectively. Through the contact between the contacts 102 and the grooves 207, the solar panel 104 can be connected to the battery 205 to form a closed circuit. The electrical energy generated by the solar panel 104 can charge the battery 205.

[0025] When used in cold environments, the battery 205 can power the heating element 204 to heat up, thereby heating the seat plate 203. This structure can use solar energy to heat the seat plate 203, making effective use of natural resources. When the seat plate 203 is not needed, it can be rotated to a vertical position to prevent it from being exposed to dust for a long time. When the seat plate 203 is in a vertical position, it can continuously charge the battery 205. The back plate 101 can be used as a backrest, and the baffle 103 serves to protect against rain and sun.

[0026] See Figure 7-10 A schematic diagram of an embodiment of the present invention in which the seat plate 203 is automatically engaged with the back plate 101 is shown. Further,

[0027] Two limiting discs 301 are fixedly connected to the base 201 by bolts. The limiting discs 301 have arc-shaped grooves 302. The rotating shaft 202 is welded and fixedly connected to the two limiting discs 301 with a first torsion spring 303.

[0028] When the seat plate 203 is rotated downwards to a horizontal position, the first torsion spring 303 is twisted by force. When the seat plate 203 is retracted, the pivot 202 will automatically rotate upwards under the action of the first torsion spring 303, which provides assistance and allows the seat plate 203 to automatically engage with the back plate 101, preventing the user from forgetting to reset it. This ensures that the battery 205 on the seat plate 203 can be charged after use, making it suitable for outdoor recreational places such as parks or squares.

[0029] See Figure 7-8 A schematic diagram of an embodiment of the present invention that serves to limit the rotation shaft 202 is shown. Further,

[0030] Two rotating rods 304 are fixedly connected to the rotating shaft 202 by bolts. Each of the two rotating rods 304 is rotatably connected to a tooth 306 via a bearing. The tooth 306 passes through and slides on the arc-shaped groove 302. A second torsion spring 305 is welded and fixedly connected between the tooth 306 and the rotating rod 304.

[0031] When the rotating shaft 202 rotates, it will drive the two rotating rods 304 to slide on the two arc-shaped grooves 302 respectively, thereby achieving the function of limiting the rotating shaft 202. When the rotating rods 304 rotate to the uppermost end, they stop, ensuring that the seat plate 203 is in a vertical state and avoiding collision between the seat plate 203 and the back plate 101, which would cause wear.

[0032] See Figure 4 The diagram shows an embodiment of the invention capable of grinding waste into fragments. Further,

[0033] The left and right ends of the base 201 are fixedly connected to the recycling box 401 by bolts. Inside the recycling box 401, there are two crushing rollers 402 rotatably connected by bearings, and the teeth on the two crushing rollers 402 mesh with each other.

[0034] The recycling bin 401 is used to hold recyclable waste, such as plastic packaging or waste paper. When users are resting, they can put their recyclable waste into the recycling bin 401 and then control the two crushing rollers 402 to rotate relative to each other. The two crushing rollers 402 can crush the waste into fragments, thereby reducing the space occupied inside the recycling bin 401.

[0035] See Figure 4 A schematic diagram of an embodiment of the invention showing the function of rotating two crushing rollers 402 relative to each other is shown. Further,

[0036] Both crushing rollers 402 are fixedly connected to gears 403 by keys, and the two gears 403 mesh to drive each other.

[0037] By controlling the meshing transmission of two gears 403, the relative rotation of the two crushing rollers 402 is achieved.

[0038] See Figure 7-9 A schematic diagram of an embodiment of the present invention that can shred waste when the seat plate 203 is retracted is shown. Further,

[0039] Both limit discs 301 are rotatably connected to ratchet 307 via bearings. The ratchet 307 is fixedly connected to one of the crushing rollers 402 via a key. Two teeth 306 contact the two ratchet 307 respectively. The two ratchet 307 are symmetrically arranged.

[0040] When the rotating shaft 202 rotates downward, it drives the rotating rod 304 to rotate downward. At this time, when the pawl 306 contacts the ratchet 307, the ratchet 307 remains stationary, while the pawl 306 moves downward with the rotating rod 304. At the same time, the pawl 306 itself rotates. At this time, the seat plate 203 is in a horizontal state. When the rotating shaft 202 rotates upward, it drives the rotating rod 304 to rotate upward. At this time, the pawl 306 engages with the teeth of the ratchet 307. As the pawl 306 moves upward, it drives the ratchet 307 to rotate. The ratchet 307 drives one of the crushing rollers 402 to rotate, thereby realizing the function of crushing the garbage. At this time, the seat plate 203 is in a vertical state.

[0041] When using this device, the user puts the garbage into the recycling bin 401 and then rotates the seat plate 203 upwards when leaving. This causes the seat plate 203 to drive the two crushing rollers 402 to rotate relative to each other, thus simultaneously achieving the function of crushing the garbage. No separate power source is required, which achieves the purpose of saving resources and protecting the environment, and the operation is simple.

[0042] See Figure 5 A schematic diagram of an embodiment that serves to support the seat plate 203 according to the present invention is shown. Further,

[0043] Two support frames 206 are fixedly connected to the base plate 203 by bolts, and both support frames 206 are in contact with the base 201.

[0044] When the seat plate 203 rotates to a horizontal position, the two support frames 206 are in contact with the base 201, thus supporting the seat plate 203 and ensuring that it is in a horizontal position.

[0045] See Figure 1-2 The diagram illustrates an embodiment of the invention that prevents noise and wear when the support frame 206 contacts the base 201. Further,

[0046] Both support frames 206 have rubber pads fixed to their lower ends by bolts.

[0047] The rubber pads act as a buffer and shock absorber, preventing noise and wear when the support frame 206 contacts the base 201.

[0048] See Figure 2 This illustrates an embodiment of the invention that facilitates manual operation of the seat plate 203. Further,

[0049] A handle is fixedly connected to the seat plate 203 by bolts. The handle makes it easy for the user to lift the seat plate 203 upward. When the garbage is difficult to grind, the user can operate the handle by hand to make the seat plate 203 stand in a vertical position, thus saving effort.

[0050] See Figure 5-6 This illustrates an embodiment of the invention that allows the base 201 to be fixed to the ground. Further,

[0051] The base 201 has two mounting holes. By inserting bolts into the two mounting holes, the base 201 can be fixed to the ground.

Claims

1. A steel structure for buildings, characterized in that: The device includes a base (201), a back plate (101) fixedly connected to the upper end of the base (201), a baffle (103) fixedly connected to the upper end of the back plate (101), a solar panel (104) fixedly connected to the upper end of the baffle (103), two contacts (102) fixedly connected to the back plate (101), the two contacts (102) being connected to the solar panel (104), a rotating shaft (202) rotatably connected to the base (201), a seat plate (203) fixedly connected to the rotating shaft (202), a storage battery (205) fixedly connected to the lower end of the seat plate (203), multiple heating tubes (204) fixedly connected to the upper end of the seat plate (203), all of the multiple heating tubes (204) being connected to the storage battery (205), and two grooves (207) provided on the upper end of the seat plate (203), the two grooves (207) being connected to the storage battery (205).

2. The steel structure for a building according to claim 1, characterized in that: Two limiting discs (301) are fixedly connected to the base (201). An arc-shaped groove (302) is provided on the limiting disc (301). A first torsion spring (303) is fixedly connected between the rotating shaft (202) and the two limiting discs (301).

3. A steel structure for buildings according to claim 2, characterized in that: Two rotating rods (304) are fixedly connected to the rotating shaft (202). Each of the two rotating rods (304) is rotatably connected with a tooth (306). The tooth (306) passes through and slides on the arc groove (302). A second torsion spring (305) is fixedly connected between the tooth (306) and the rotating rod (304).

4. A steel structure for buildings according to claim 2, characterized in that: The base (201) is fixedly connected to a recycling box (401) at both the left and right ends. Two crushing rollers (402) are rotatably connected inside the recycling box (401), and the teeth on the two crushing rollers (402) mesh with each other.

5. A steel structure for buildings according to claim 4, characterized in that: Gears (403) are fixedly connected to both of the crushing rollers (402), and the two gears (403) mesh and drive each other.

6. A steel structure for buildings according to claim 5, characterized in that: Both of the limiting discs (301) are rotatably connected to ratchet wheels (307), and the ratchet wheels (307) are fixedly connected to one of the crushing rollers (402). Two teeth (306) contact the two ratchet wheels (307) respectively, and the two ratchet wheels (307) are symmetrically arranged.

7. A steel structure for buildings according to claim 1, characterized in that: Two support frames (206) are fixedly connected to the base plate (203), and both support frames (206) are in contact with the base (201).

8. A steel structure for buildings according to claim 7, characterized in that: Both of the support frames (206) have rubber pads fixedly connected to their lower ends.

9. A steel structure for buildings according to claim 1, characterized in that: A handle is fixedly connected to the seat plate (203).

10. A steel structure for buildings according to claim 1, characterized in that: The base (201) has two mounting holes.

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