Steel structure column with water sprayer

Abstract

The invention discloses a steel structure column with a water sprayer, the steel structure column comprises a steel structure column body, and a plurality of slots are formed in the outer side, close to the top, of the steel structure column body. The adjacent atomizing nozzles swing up and down through hinge rods hinged to the adjacent moving blocks, the spraying range is enlarged, the cooling effect of the device is improved, a user can be reminded of inclination of the steel structure column body through cooperation of a shell, a controller, an audible and visual alarm, a connecting rope, a plummet, a connecting rod and a circular pressure sensor, and the safety of the steel structure column body is improved. And through mutual cooperation of a rotary knob, a worm, a worm gear, a threaded pipe, a threaded rod, a sliding block and an inserting block, installation between the first arc-shaped plate and the steel structure column body and installation between the second arc-shaped plate and the steel structure column body can be facilitated, and the working intensity of workers is relieved.

Description

Technical Field

[0001] This invention relates to the field of steel structure column technology, specifically to steel structure columns equipped with water sprinklers. Background Technology

[0002] In the construction of modern factories, steel components are often used extensively because these prefabricated steel components can be assembled quickly, greatly saving construction time. In addition, steel components have excellent seismic performance and can be recycled and reused when the factory is dismantled, recovering part of the construction costs. In the installation of some special factories, fireproof and cooling equipment is installed on the top of the steel columns according to fire protection requirements to prevent the steel components from deforming due to heat.

[0003] The existing steel structure columns require the installation of cooling devices during use. However, the existing devices are not convenient to connect to the steel structure columns, increasing the workload of workers. Moreover, during the cooling process, the angle of the nozzles is mostly fixed, which cannot cool the steel components and the environment from all directions, resulting in poor cooling effect. Furthermore, after long-term use, the steel structure columns may deform and tilt. The existing devices lack warning functions, thus reducing the safety of device use. Summary of the Invention

[0004] The technical problem solved by this invention is to overcome the defects of the prior art and provide a steel structure column equipped with a water sprayer.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a steel structure column equipped with a water sprayer, comprising a steel structure column body, wherein a plurality of slots are provided on the outer side of the steel structure column body near the top, the plurality of slots being arranged in a circular array with the top of the steel structure column body as the center; a second arc-shaped plate and a first arc-shaped plate are respectively provided on the front and rear sides of the steel structure column body near the top; load-bearing plates are fixedly connected to both sides of the steel structure column body near the top; two blind grooves are provided on the opposite side of the second arc-shaped plate and the first arc-shaped plate near the middle position, the inner cavities of two adjacent blind grooves being arranged left and right; a connecting mechanism is provided on the top of the second arc-shaped plate and the first arc-shaped plate; the first... The front side of the arc-shaped plate is fixedly connected with locking blocks near the left and right sides. The rear side of the second arc-shaped plate is provided with locking slots near the left and right sides. Two locking blocks are respectively inserted into the inner cavity of the adjacent locking slots. The left and right sides of the first and second arc-shaped plates are hinged with atomizing nozzles. The bottom of several atomizing nozzles is equipped with a first connector. The outer side of several first connectors is threaded. The outer side of several first connectors is threaded with a second connector. The bottom of several second connectors is fixedly connected with a water pipe. The bottom of the first and second arc-shaped plates is provided with an adjustment mechanism. The left and right sides of the steel structure column body are provided with warning mechanisms near the middle position.

[0006] Preferably, the warning mechanism includes a housing, which is fixedly connected to the right side of the steel structure column body near the middle position. A rectangular opening is provided on the right side of the housing near the top. Connecting rods are fixedly connected to the left and right sides of the inner cavity of the housing near the middle position. A circular pressure sensor is fixedly connected to one end of the two connecting rods. A connecting rope is fixedly connected to the top of the inner cavity of the housing. The bottom end of the connecting rope passes through the inner cavity of the circular pressure sensor and is fixedly connected to a plumb bob.

[0007] Preferably, a controller is fixedly connected to the top of the housing, an audible and visual alarm is fixedly connected to the top of the housing, the circular pressure sensor is electrically connected to the controller, and the controller is electrically connected to the audible and visual alarm.

[0008] Preferably, the connecting mechanism includes two knobs located at the top of the first arc-shaped plate near the middle position, with the two knobs arranged left and right. A worm gear is fixedly connected to the bottom center of each of the two knobs. Two bearings are fixedly connected at the top of the first arc-shaped plate near the middle position, with the two bearings arranged left and right. The bottom ends of the two worm gears pass through the inner cavities of adjacent bearings and are movably connected to the bottom of the inner cavity of adjacent blind grooves.

[0009] Preferably, each of the two worm gears has a worm wheel meshing on its opposite side, and a threaded tube is provided through the center of the front side of each of the two worm wheels. The rear ends of the two threaded tubes are movably connected to adjacent blind slots, and threaded rods are movably connected to the inner cavities of the two threaded tubes. Sliding blocks are fixedly connected to the front ends of the two threaded rods, and insertion blocks are fixedly connected to the front sides of the two sliding blocks. The two insertion blocks are respectively inserted into the inner cavities of adjacent slots.

[0010] Preferably, a first slider is fixedly connected to both the left and right sides of the two sliding blocks, and a first slide groove is provided on both the left and right sides of the inner cavity of the blind groove, with the two first sliders respectively movably connected to the inner cavities of adjacent first slide grooves.

[0011] Preferably, the adjustment mechanism includes a drive motor, which is fixedly connected to the bottom of the first arc-shaped plate near the rear side. A cam is fixedly connected to the end of the drive motor's power output shaft. Moving blocks are provided on both the left and right sides of the cam. A second slider is fixedly connected to the top of each of the two moving blocks. A second slide groove is opened at the bottom of the first arc-shaped plate near the left and right sides. The two second sliders are movably connected to the inner cavity of the adjacent second slide groove. A through hole is opened on the left side of each of the two second sliders. A straight rod is passed through the inner cavity of each of the two through holes. The left and right ends of the two straight rods are fixedly connected to the left and right sides of the inner cavity of the second slide groove, respectively. A spring is sleeved on the opposite end of the outer side of each of the two straight rods. The two ends of the spring are fixedly connected to the inner cavity of the adjacent second slide groove and the second slider, respectively. A hinge rod is hinged to the bottom of each of the two moving blocks. The ends of the two hinge rods that are far apart are movably connected to the adjacent atomizing nozzles, respectively.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] 1. This invention utilizes the cooperation of components such as a drive motor, cams, moving blocks, hinge rods, springs, and straight rods. During the rotation of the two cams, adjacent moving blocks are compressed, causing them to move back and forth under the limiting conditions of the second slide groove and the second slider, as well as with the cooperation of adjacent springs. The hinge rods hinged to the adjacent moving blocks cause the adjacent atomizing nozzles to swing up and down, increasing the spray range and improving the cooling effect of the device.

[0014] 2. This invention, through the cooperation of components such as the housing, controller, audible and visual alarm, connecting rope, plumb bob, connecting rod, and circular pressure sensor, enables the connecting rope to compress the circular pressure sensor when the plumb bob tilts. The signal is then transmitted to the controller, which activates the audible and visual alarm to alert the user that the steel structure column is tilting, thus improving the safety of the device.

[0015] 3. The present invention facilitates the installation of the first and second arc-shaped plates with the steel structure column body through the cooperation of components such as knob, worm gear, worm wheel, threaded tube, threaded rod, sliding block and insert, thereby reducing the workload of workers. Attached Figure Description

[0016] Figure 1 This is a cross-sectional view of the present invention;

[0017] Figure 2 This is a partial top sectional view of the first arc-shaped plate and the first arc-shaped plate of the present invention;

[0018] Figure 3 This is a partial bottom view of the first arc-shaped plate and the first arc-shaped plate of the present invention;

[0019] Figure 4 This is a drawing of the worm gear component of the present invention;

[0020] Figure 5 for Figure 1 Enlarged view of point A in the middle;

[0021] Figure 6 for Figure 2 Enlarged view of point B in the middle;

[0022] Figure 7 for Figure 3 A magnified view of point C in the middle.

[0023] Numbered in the diagram: 1. Steel structure column body; 2. Water pipe; 3. First arc plate; 4. Second arc plate; 5. Locking block; 6. Atomizing nozzle; 7. Knob; 8. Worm gear; 9. Worm wheel; 10. Threaded pipe; 11. Threaded rod; 12. Sliding block; 13. Insert block; 14. Drive motor; 15. Cam; 16. Moving block; 17. Hinge rod; 18. Spring; 19. Straight rod; 20. Housing; 21. Controller; 22. Audible and visual alarm; 23. Connecting rope; 24. Plumb bob; 25. Connecting rod; 26. Circular pressure sensor. Detailed Implementation

[0024] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0025] Please see Figure 1-7This invention provides a technical solution: a steel structure column equipped with a water sprayer, comprising a steel structure column body 1. Several slots are provided on the outer side of the steel structure column body 1 near the top, arranged in a circular array around the top of the steel structure column body 1. A second arc-shaped plate 4 and a first arc-shaped plate 3 are respectively provided on the front and rear sides of the steel structure column body 1 near the top. Load-bearing plates are fixedly connected to both sides of the steel structure column body 1 near the top. Two blind grooves are provided on the opposite side of the second arc-shaped plate 4 and the first arc-shaped plate 3 near the middle position. The inner cavities of two adjacent blind grooves are arranged left and right. A connecting mechanism is provided at the top of both the second arc-shaped plate 4 and the first arc-shaped plate 3. The front side of the first arc plate 3 is fixedly connected to the left and right sides with a locking block 5. The rear side of the second arc plate 4 is provided with a locking groove near the left and right sides. The two locking blocks 5 are respectively inserted into the inner cavity of the adjacent locking groove. The left and right sides of the first arc plate 3 and the second arc plate 4 are hinged with atomizing nozzles 6. The bottom of several atomizing nozzles 6 is equipped with a first connector. The outer side of several first connectors is provided with threads. The outer side of several first connectors is threaded with a second connector. The bottom of several second connectors is fixedly connected with a water pipe 2. The bottom of the first arc plate 3 and the second arc plate 4 is provided with an adjustment mechanism. The left and right sides of the steel structure column body 1 are provided with a warning mechanism near the middle position.

[0026] The warning mechanism includes a housing 20, which is fixedly connected to the right side of the steel structure column body 1 near the middle position. A rectangular opening is provided on the right side of the housing 20 near the top. Connecting rods 25 are fixedly connected to the left and right sides of the inner cavity of the housing 20 near the middle position. A circular pressure sensor 26 is fixedly connected to the opposite end of the two connecting rods 25. A connecting rope 23 is fixedly connected to the top of the inner cavity of the housing 20. The bottom end of the connecting rope 23 passes through the inner cavity of the circular pressure sensor 26 and is fixedly connected to a plumb bob 24. A controller 21 is fixedly connected to the top of the housing 20. An audible and visual alarm 22 is fixedly connected to the top of the housing 20. The circular pressure sensor 26 is electrically connected to the controller 21, and the controller 21 is electrically connected to the audible and visual alarm 22.

[0027] The connecting mechanism includes two knobs 7, located near the center of the top of the first arc-shaped plate 3, arranged left and right. A worm gear 8 is fixedly connected to the center of the bottom of each knob 7. Two bearings are fixedly connected near the center of the top of the first arc-shaped plate 3, arranged left and right. The bottom ends of the two worm gears 8 pass through the inner cavities of adjacent bearings and are movably connected to the bottom of the inner cavities of adjacent blind grooves. Worm wheels 9 mesh on opposite sides of the two worm gears 8, and each worm wheel 9 has a through-hole at its front center. The threaded tube 10 has two threaded tubes 10 whose rear ends are movably connected to adjacent blind slots. The inner cavities of the two threaded tubes 10 are movably connected to threaded rods 11. The front ends of the two threaded rods 11 are fixedly connected to sliding blocks 12. The left and right sides of the two sliding blocks 12 are fixedly connected to first sliders. The inner cavities of the blind slots are provided with first sliding grooves on the left and right sides. The two first sliders are movably connected to the inner cavities of adjacent first sliding grooves. The front sides of the two sliding blocks 12 are fixedly connected to inserts 13. The two inserts 13 are inserted into the inner cavities of adjacent slots.

[0028] The adjustment mechanism includes a drive motor 14, which is fixedly connected to the bottom of the first arc plate 3 near the rear side. A cam 15 is fixedly connected to the end of the power output shaft of the drive motor 14. Movable blocks 16 are provided on both the left and right sides of the cam 15. A second slider is fixedly connected to the top of each of the two movable blocks 16. A second slide groove is opened at the bottom of the first arc plate 3 near the left and right sides. The two second sliders are movably connected to the inner cavity of the adjacent second slide groove. A through hole is opened on the left side of each of the two second sliders. A straight rod 19 is passed through the inner cavity of each of the two through holes. The left and right ends of the two straight rods 19 are fixedly connected to the left and right sides of the inner cavity of the second slide groove, respectively. A spring 18 is sleeved on the opposite end of the outer side of each of the two straight rods 19. The two ends of the spring 18 are fixedly connected to the inner cavity of the adjacent second slide groove and the second slider, respectively. A hinge rod 17 is hinged to the bottom of each of the two movable blocks 16. The ends of the two hinge rods 17 that are far apart are movably connected to the adjacent atomizing nozzle 6, respectively.

[0029] Working Principle: When using this invention, if the installation between the first arc plate 3 and the second arc plate 4 and the steel structure column body 1 is required, the first arc plate 3 and the second arc plate 4 are placed above the two load-bearing plates, and the two locking blocks 5 fixed on the first arc plate 3 are inserted into the inner cavity of the adjacent locking slot. Then, the center lines of the first arc plate 3 and the second arc plate 4 are aligned with the center line of the steel structure column body 1. At this time, several knobs 7 are rotated, causing the worm gear 8 fixed on the adjacent knobs 7 to rotate, which in turn causes the worm wheel 9 meshing with the adjacent worm gear 8 to rotate, thereby causing the adjacent threaded tube 10 to rotate. Through the threaded rod 11 moving in the inner cavity of the adjacent threaded tube 10, the adjacent sliding block 12 moves under the limitation of the adjacent first sliding groove and the first slider, so that the insert block 13 fixed on the adjacent sliding block 12 is inserted into the inner cavity of the adjacent slot. When cooling is required, the external water supply device is activated, and the external power supply of the two drive motors 14 is turned on. The power output shafts of the two drive motors 14 rotate, driving the adjacent cams 15 to rotate. When the two cams 15 rotate, they can squeeze the adjacent moving blocks 16, causing the adjacent moving blocks 16 to move back and forth under the limit of the second slide and the second slider, and with the cooperation of the adjacent springs 18. The hinge rods 17 hinged to the adjacent moving blocks 16 cause the adjacent atomizing nozzles 6 to swing up and down, increasing the spray range and improving the cooling effect of the device. When the steel structure column body 1 is tilted, the two plumb bobs 24 also tilt. The circular pressure sensor 26 is squeezed by the connecting rope 23, and the signal is transmitted to the controller 21. The controller 21 controls the sound and light alarm 22 to be activated, prompting the user that the steel structure column body 1 is tilted, thus improving the safety of the device.

[0030] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A steel structure column equipped with a water sprinkler, comprising a steel structure column body (1), characterized in that: Several slots are provided on the outer side of the steel structure column body (1) near the top. The slots are arranged in a circular array with the top of the steel structure column body (1) as the center. A second arc plate (4) and a first arc plate (3) are respectively provided on the front and rear sides of the steel structure column body (1) near the top. A load-bearing plate is fixedly connected to both sides of the steel structure column body (1) near the top. Two blind slots are provided on the opposite side of the second arc plate (4) and the first arc plate (3) near the middle position. The inner cavities of two adjacent blind slots are arranged left and right. A connecting mechanism is provided on the top of the second arc plate (4) and the first arc plate (3). A locking block is fixedly connected to the front side of the first arc plate (3) near the left and right sides. (5) The second arc plate (4) has slots on the rear side near the left and right sides. The two slots (5) are respectively inserted into the inner cavity of the adjacent slots. The first arc plate (3) and the second arc plate (4) are hinged with atomizing nozzles (6) on the left and right sides. The bottom of several atomizing nozzles (6) is equipped with a first connector. The outer side of several first connectors is threaded. The outer side of several first connectors is threaded with a second connector. The bottom of several second connectors is fixedly connected with a water pipe (2). The bottom of the first arc plate (3) and the second arc plate (4) is equipped with an adjustment mechanism. The left and right sides of the steel structure column body (1) are equipped with a warning mechanism near the middle position.

2. The steel structure column equipped with a water sprayer according to claim 1, characterized in that: The warning mechanism includes a housing (20), which is fixedly connected to the right side of the steel structure column body (1) near the middle position. A rectangular opening is provided on the right side of the housing (20) near the top. Connecting rods (25) are fixedly connected to the left and right sides of the inner cavity of the housing (20) near the middle position. A circular pressure sensor (26) is fixedly connected to the opposite end of the two connecting rods (25). A connecting rope (23) is fixedly connected to the top of the inner cavity of the housing (20). The bottom end of the connecting rope (23) passes through the inner cavity of the circular pressure sensor (26) and is fixedly connected to a plumb bob (24).

3. The steel structure column equipped with a water sprinkler according to claim 2, characterized in that: A controller (21) is fixedly connected to the top of the housing (20), and an audible and visual alarm (22) is fixedly connected to the top of the housing (20). The circular pressure sensor (26) is electrically connected to the controller (21), and the controller (21) is electrically connected to the audible and visual alarm (22).

4. The steel structure column equipped with a water sprayer according to claim 1, characterized in that: The connecting mechanism includes two knobs (7), which are located at the top of the first arc plate (3) near the middle position. The two knobs (7) are arranged left and right. A worm gear (8) is fixedly connected to the bottom center of each of the two knobs (7). Two bearings are fixedly connected at the top of the first arc plate (3) near the middle position. The two bearings are arranged left and right. The bottom ends of the two worm gears (8) pass through the inner cavity of the adjacent bearing and are movably connected to the bottom of the inner cavity of the adjacent blind groove.

5. The steel structure column equipped with a water sprayer according to claim 4, characterized in that: Both worm gears (8) are meshed with worm wheels (9) on opposite sides. Both worm wheels (9) have threaded tubes (10) passing through their front center. The rear ends of the two threaded tubes (10) are movably connected to adjacent blind slots. Both threaded tubes (10) have threaded rods (11) movably connected to their inner cavities. Both threaded rods (11) have sliding blocks (12) fixedly connected to their front ends. Both sliding blocks (12) have inserts (13) fixedly connected to their front sides. Both inserts (13) are inserted into the inner cavities of adjacent slots.

6. The steel structure column equipped with a water sprinkler according to claim 5, characterized in that: The two sliding blocks (12) are fixedly connected to the left and right sides with first sliders, and the blind groove is provided with first sliding grooves on the left and right sides of the inner cavity. The two first sliders are respectively movably connected to the inner cavities of adjacent first sliding grooves.

7. The steel structure column equipped with a water sprayer according to claim 1, characterized in that: The adjustment mechanism includes a drive motor (14), which is fixedly connected to the bottom of the first arc plate (3) near the rear side. A cam (15) is fixedly connected to the end of the power output shaft of the drive motor (14). Moving blocks (16) are provided on both the left and right sides of the cam (15). A second slider is fixedly connected to the top of each of the two moving blocks (16). A second slide groove is provided at the bottom of the first arc plate (3) near the left and right sides. The two second sliders are movably connected to the inner cavity of the adjacent second slide grooves. Each block has a through hole on its left side. A straight rod (19) is inserted through the inner cavity of each of the two through holes. The left and right ends of the two straight rods (19) are fixedly connected to the left and right sides of the inner cavity of the second slide groove, respectively. A spring (18) is sleeved on the opposite side of the outer side of each of the two straight rods (19). The two ends of the spring (18) are fixedly connected to the adjacent inner cavity of the second slide groove and the second slider, respectively. The bottom of each of the two moving blocks (16) is hinged with a hinge rod (17). The ends of the two hinge rods (17) that are far apart are movably connected to the adjacent atomizing nozzle (6), respectively.

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