Beam column joint maintenance device facilitating water recycling

Abstract

The invention discloses a beam-column joint maintenance device facilitating water recycling. The beam-column joint maintenance device comprises a beam column; the outer side of the beam column is sleeved with two sets of water recycling mechanisms distributed up and down, each set of water recycling mechanism comprises collecting boxes, the two collecting boxes are oppositely arranged on the two sides of the beam column, the two collecting boxes of one set of water recycling mechanism are located on the left side and the right side of the beam column, and the two collecting boxes of the other set of water recycling mechanism are located on the front side and the rear side of the beam column; hard flow guide plates are movably connected into the collecting boxes through rotating shafts, rubber flow guide plates sleeve the tops of the hard flow guide plates, a ratchet wheel is fixedly arranged at one end of one rotating shaft, a pawl support is fixedly arranged on the inner side wall of one side of each collecting box and arranged at the top of the ratchet wheel, and a pawl is movably connected to the bottom of each pawl support through a pin shaft. The pawl is clamped with the ratchet wheel; the precipitation water tank is arranged on one side of the beam column; the first connecting pipe head is fixed to the bottom of the collecting box, and the first connecting pipe head extends into the precipitation water tank through a second hose.

Description

Technical Field

[0001] The invention relates to the technical field of beam-column maintenance, and in particular to a maintenance device for beam-column joints which is convenient for water recycling. Background Art

[0002] In construction, the reason why concrete can gradually solidify and harden after pouring is mainly due to the hydration of cement, and hydration requires appropriate temperature and humidity conditions. Therefore, in order to ensure that the concrete has suitable hardening conditions and its strength continues to increase, the concrete must be cured, especially the maintenance work at the beam-column joints, which are the intersections of beams and columns.

[0003] In the prior art, when maintaining beam-column joints, workers usually sprinkle water on the beam-column joints, which results in a heavy workload for the workers and low construction efficiency. In addition, there is a problem during the maintenance process, that is, the sprayed water cannot be completely absorbed by the concrete, so the excess water will flow down along the column. This process will waste a lot of water resources and cannot be recycled and reused, greatly increasing the cost of water use. Summary of the invention

[0004] The object of the present invention is to provide a maintenance device for beam-column joints that is convenient for water recycling, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides a maintenance device for a beam-column node that is convenient for water recycling, comprising: a beam; a water recovery mechanism, wherein two groups of water recovery mechanisms distributed up and down are sleeved on the outer side of the beam, and each group of water recovery mechanisms comprises: a collecting box, wherein the number of the collecting boxes is two, and the two collecting boxes are relatively arranged on both sides of the beam, wherein the two collecting boxes of one group of water recovery mechanisms are located on the left and right sides of the beam, and the two collecting boxes of the other group of water recovery mechanisms are located on the front and back sides of the beam, wherein each collecting box is internally connected with a hard guide plate through a rotating shaft, and a rubber guide plate is sleeved on the top of the hard guide plate, wherein a ratchet is fixedly provided at one end of one of the rotating shafts, and a pawl bracket is fixedly provided on the inner side wall of one side of the collecting box, the pawl bracket is arranged on the top of the ratchet, and the bottom of the pawl bracket is movably connected with a pawl through a pin shaft, and the pawl and the ratchet are clamped with each other; a sedimentation water tank, which is arranged on one side of the beam; a first connecting pipe head, which is fixed at the bottom of the collecting box, and the first connecting pipe head extends to the inside of the sedimentation water tank through a second hose.

[0006] In a preferred embodiment, two connecting blocks are fixedly provided at the bottom of the collecting box, and two connecting rods are provided between the two collecting boxes arranged opposite to each other. The two connecting rods respectively penetrate the connecting blocks at the bottom of the two collecting boxes arranged opposite to each other, and nuts are threadedly connected to the outer ends of the connecting rods. The two collecting boxes arranged opposite to each other are fixedly connected to both sides of the beam column through the connecting blocks, the connecting rods and the nuts.

[0007] In a preferred embodiment, a plurality of drainage grooves are provided on the top of the rubber guide plate, and the top of the rubber guide plate is in contact with the outer surface of the beam column.

[0008] In a preferred embodiment, a filter sponge is provided inside the collection box, and the filter sponge is provided at the bottom of the hard guide plate.

[0009] In a preferred embodiment, a sprinkler mechanism is provided on the side of the collection box away from the beam column, and the sprinkler mechanism includes a hard tube, a sprinkler head is fixedly provided on the top of the hard tube, a first hose is fixedly provided on the bottom of the hard tube, a mounting seat is sleeved on the outer end of the hard tube, and the mounting seat is fixedly connected to the side of the collection box away from the beam column, the outer end of the mounting seat is threadedly connected with a hand screw, and the hard tube and the mounting seat are fixedly connected by the hand screw.

[0010] In a preferred embodiment, a second hose is fixedly sleeved at the bottom of the first connecting pipe head, an opening is opened at the top of the sedimentation water tank, and the second hose passes through the opening and extends to the inside of the sedimentation water tank.

[0011] In a preferred embodiment, a water delivery mechanism is provided on the top of the sedimentation water tank, and the water delivery mechanism includes a water pump, a water inlet of the water pump is connected to a first water pipe through a flange, the outer end of the first water pipe is fixedly connected to a second water pipe, the first water pipe is arranged at the top of the sedimentation water tank and extends to the inside of the sedimentation water tank, the second water pipe is arranged at the top of the sedimentation water tank, the water outlet of the water pump is connected to a third water pipe through a flange, one end of the third water pipe is fixedly connected to a fourth water pipe, a plurality of second connecting pipe heads are fixedly provided on the top of the fourth water pipe, and the bottom of the first hose is fixedly sleeved on the top of the second connecting pipe head.

[0012] In a preferred embodiment, two fixing seats are fixedly provided on the outer end of the fourth water pipe, and the fourth water pipe is fixedly connected to the top of the sedimentation water tank through the fixing seats.

[0013] In a preferred embodiment, a first valve is provided on the first water pipe, a second valve is provided on the second water pipe, and both the first valve and the second valve are provided on the top of the sedimentation water tank.

[0014] In a preferred embodiment, a circular hole is opened on the top of the sedimentation water tank, the first water pipe passes through the circular hole, and the circular hole and the opening are respectively located on both sides of the water pump.

[0015] Compared with the prior art, the present invention has the following beneficial effects: The present invention provides two groups of water recovery mechanisms. During the watering maintenance period of the watering mechanism, the water flowing down the beam and column can be re-introduced into the sedimentation water tank by the water recovery mechanism for recycling. During the period, the recycled water is filtered and precipitated. Finally, the sedimentation water in the sedimentation water tank is extracted and utilized by the water delivery mechanism, which not only saves a large amount of water resources but also reduces the water cost. The present invention delivers water to the watering mechanism through the water delivery mechanism, and then the watering mechanism performs watering maintenance on the beam and column nodes. The watering mechanism is installed on the collection box through a mounting seat and a hand screw. The watering mechanism is height-adjustable and has high flexibility in use. It only needs to manually adjust the height to automatically perform watering, and workers do not need to hold a water pipe for watering maintenance, which can reduce the workload of workers and improve construction efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the maintenance device for the beam-column node of the present invention; Figure 2 A schematic diagram of the three-dimensional structure of a sedimentation water tank of the beam-column node maintenance device of the present invention; Figure 3 It is a three-dimensional structural schematic diagram of the water recovery mechanism of the beam-column node maintenance device of the present invention; Figure 4 It is a schematic diagram of the internal cross-sectional three-dimensional structure of the collection box of the beam-column node maintenance device of the present invention; Figure 5 The maintenance device for the beam-column joint of the present invention Figure 4 Enlarged view of part A in the middle; Figure 6 It is a three-dimensional structural schematic diagram of the water supply mechanism of the beam-column node maintenance device of the present invention; Figure 7 It is a three-dimensional structural schematic diagram of the sprinkler mechanism of the beam-column joint maintenance device of the present invention.

[0017] Description of reference numerals: 1. Beam, 2. Sedimentation water tank, 3. Round hole, 4. Opening, 5. Water pump, 6. First water pipe, 7. First valve, 8. Second water pipe, 9. Second valve, 10. Third water pipe, 11. Fourth water pipe, 12. Fixed seat, 13. Second connecting pipe head, 14. First hose, 15. Hard pipe, 16. Nozzle, 17. Mounting seat, 18. Thumb screw, 19. Collection box, 20. Hard guide plate, 21. Rubber guide plate, 22. Drain groove, 23. Ratchet, 24. Ratchet bracket, 25. Ratchet, 26. Filter sponge, 27. First connecting pipe head, 28. Second hose, 29. Connecting block, 30. Connecting rod, 31. Nut. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present invention are described clearly and completely below. The embodiments of the present invention and all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present invention.

[0019] Example 1 like Figures 1 to 7 As shown, the maintenance device of the beam-column joint for facilitating water recycling of the preferred embodiment of the present invention comprises: a beam-column 1, a water recycling mechanism, a sedimentation water tank 2, a water sprinkling mechanism and a water delivery mechanism. Two groups of water recycling mechanisms distributed up and down are sleeved on the outer side of the beam-column 1. Each group of water recycling mechanisms comprises a collecting box 19, and the number of collecting boxes 19 is two, and the two collecting boxes 19 are arranged on both sides of the beam-column 1 opposite to each other. A hard guide plate 20 is movably connected to the inside of each collecting box 19 through a rotating shaft, and a rubber guide plate 21 is sleeved on the top of the hard guide plate 20, and the length of each rubber guide plate 21 is greater than the width of one side of the beam-column 1. The two collecting boxes 19 of one group of water recycling mechanisms are located on the left and right sides of the beam-column 1, and the two collecting boxes 19 of the other group of water recycling mechanisms are located on the front and back sides of the beam-column 1, so that the collecting boxes 19 in the two groups of water recycling mechanisms are respectively located on the front, back, left and right sides of the beam-column 1, and the water flowing down the beam-column 1 can be recycled in all directions. A ratchet 23 is fixedly provided at one end of one of the rotating shafts, a pawl bracket 24 is fixedly provided on the inner side wall of one side of the collecting box 19, the pawl bracket 24 is provided at the top of the ratchet 23, a pawl 25 is movably connected to the bottom of the pawl bracket 24 through a pin, and the pawl 25 and the ratchet 23 are mutually engaged; the sedimentation water tank 2 is provided at one side of the beam column 1; the first connecting pipe head 27 is fixed at the bottom of the collecting box 19, and the first connecting pipe head 27 extends to the inside of the sedimentation water tank 2 through the second hose 28. Preferably, the second hose 28 is fixedly provided at the bottom of the first connecting pipe head 27, an opening 4 is provided at the top of the sedimentation water tank 2, and the second hose 28 passes through the opening 4 and extends to the inside of the sedimentation water tank 2.

[0020] Furthermore, two connecting blocks 29 are fixedly provided at the bottom of the collecting box 19, and two connecting rods 30 are provided between the two collecting boxes 19 arranged opposite to each other. The two connecting rods 30 respectively penetrate the connecting blocks 29 at the bottom of the two collecting boxes 19 arranged opposite to each other, and the outer ends of the connecting rods 30 are connected with nuts 31 through threads. The two collecting boxes 19 arranged opposite to each other are fixedly connected to both sides of the beam column 1 through the connecting blocks 29, the connecting rods 30 and the nuts 31.

[0021] Furthermore, a plurality of drainage grooves 22 are provided on the top of the rubber guide plate 21, and the top of the rubber guide plate 21 contacts the outer surface of the beam column 1. The drainage grooves 22 allow the water intercepted from the beam column 1 by the rubber guide plate 21 to flow smoothly to the hard guide plate 20, thereby preventing the intercepted water from flowing freely and reducing the water recovery rate.

[0022] Further, a filter sponge 26 is provided inside the collection box 19, and the filter sponge 26 is arranged at the bottom of the hard guide plate 20. The filter sponge 26 can filter the recycled water gathered in the collection box 19, filter the gravel in the water, and the filter sponge 26 can be quickly taken out for replacement or cleaning.

[0023] Furthermore, the watering mechanism is arranged on the side of the collection box 19 away from the beam column 1, and the watering mechanism comprises a hard tube 15, a nozzle 16 is fixedly arranged on the top of the hard tube 15, a first hose 14 is fixedly arranged on the bottom of the hard tube 15, a mounting seat 17 is sleeved on the outer end of the hard tube 15, the mounting seat 17 is fixedly connected to the side of the collection box 19 away from the beam column 1, a hand screw 18 is threadedly connected to the outer end of the mounting seat 17, and the hard tube 15 and the mounting seat 17 are fixedly connected by the hand screw 18. The watering mechanism is installed on the collection box 19 through the mounting seat 17 and the hand screw 18, and the height of the hard tube 15 is adjustable, so that the nozzle 16 can have more choices for watering and curing the designated area during water spraying and curing.

[0024] Example 2 In a preferred embodiment, the water delivery mechanism is arranged at the top of the sedimentation water tank 2, and the water delivery mechanism includes a water pump 5. The water inlet of the water pump 5 is connected to the first water pipe 6 through a flange, and the outer end of the first water pipe 6 is fixedly connected to the second water pipe 8. The first water pipe 6 is arranged at the top of the sedimentation water tank 2 and extends to the inside of the sedimentation water tank 2. The second water pipe 8 is arranged at the top of the sedimentation water tank 2. The water outlet of the water pump 5 is connected to the third water pipe 10 through a flange, and one end of the third water pipe 10 is fixedly connected to the fourth water pipe 11. A plurality of second connecting pipe heads 13 are fixedly provided on the top of the fourth water pipe 11, and the bottom of the first hose 14 is fixedly sleeved on the top of the second connecting pipe head 13. A first valve 7 is provided on the first water pipe 6, and a second valve 9 is provided on the second water pipe 8. Both the first valve 7 and the second valve 9 are arranged on the top of the sedimentation water tank 2. The water supply mechanism can supply water to the sprinkler mechanism, and when the water pump 5 pumps water, there are two water source pipelines, the first water pipe 6 and the second water pipe 8, to choose from. By closing the first valve 7 and opening the second valve 9, an external clean water source can be drawn through the second water pipe 8 at this time. By closing the second valve 9 and opening the first valve 7, the supernatant of the recovered sedimentation water in the sedimentation water tank 2 can be drawn through the first water pipe 6 alone. The recovered water is reused, thereby improving the utilization rate of water resources.

[0025] Furthermore, two fixing seats 12 are fixedly provided at the outer end of the fourth water pipe 11, and the fourth water pipe 11 is fixedly connected to the top of the sedimentation water tank 2 through the fixing seats 12, and the fixing seats 12 play a role of supporting and fixing the fourth water pipe 11. A circular hole 3 is opened on the top of the sedimentation water tank 2, and the first water pipe 6 passes through the circular hole 3, and the circular hole 3 and the opening 4 are respectively located on both sides of the water pump 5, and the circular hole 3 facilitates the first water pipe 6 to extend into the interior of the sedimentation water tank 2.

[0026] Example 3 The working principle of the present invention is described in detail below: When maintaining the beam-column joint, the water recovery mechanism is first fixed on the beam-column 1. During installation, the two collection boxes 19 in one set of water recovery mechanisms are first placed on the left and right sides of the beam-column 1, and then the connecting rod 30 is passed through the connecting block 29 and the nut 31 is screwed on until the two oppositely arranged collection boxes 19 are fixed on the left and right sides of the beam-column 1. Another set of water recovery mechanisms is installed on the beam-column 1 in the same steps at a position slightly lower than the first set of water recovery mechanisms, and the two collection boxes 19 in the other set of water recovery mechanisms are respectively located on the front and rear sides of the beam-column 1. Then the hard guide plate 20 is manually moved so that its top is close to the outer wall of the beam-column 1 and rotated until the rubber guide plate 21 on the top of the hard guide plate 20 is deformed to a certain extent and completely fits on the outer wall of the beam-column 1. At this time, even if the hard guide plate 20 is stopped from being moved, the hard guide plate 20 cannot be reversed back to its original position due to the restriction of the ratchet 23 and the pawl 25.

[0027] Then, the hard tube 15 is installed on the collection box 19 through the mounting base 17 and the hand screw 18, and the height of the hard tube 15 is adjusted so that the nozzle 16 on the hard tube 15 can spray water to the designated position on the beam column 1. When sprinkling water, the first valve 7 is closed and the second valve 9 is opened. At this time, the water pump 5 draws clean water from the outside through the first water pipe 6 and the second water pipe 8, and then guides the drawn water into the fourth water pipe 11 through the third water pipe 10. Since the first hose 14 at the bottom of the hard tube 15 is connected to the fourth water pipe 11 through the second connecting pipe head 13, the water in the fourth water pipe 11 will enter the first hose 14 and the hard tube 15 in turn, and finally be sprayed out through the nozzle 16.

[0028] When the water sprayed on the beam column 1 flows downward along the outer wall of the beam column 1, it will be intercepted by the rubber guide plate 21 in the water recovery mechanism, and the intercepted water will flow along the drain groove 22 to the hard guide plate 20, and finally gather inside the collection box 19. After the water recovered in the collection box 19 is filtered by the filter sponge 26, the gravel in it is filtered out and retained, and the filtered water can be discharged to the sedimentation tank 2 through the second hose 28 for further sedimentation. When a certain amount of water is collected in the sedimentation tank 2 and precipitated, the second valve 9 can be closed and the first valve 7 can be opened. The water supply mechanism extracts the supernatant water of the sedimentation water in the sedimentation tank 2 through the first water pipe 6 for reuse to maintain the beam column 1.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A beam-column joint maintenance device that facilitates water recycling, characterized in that: include: Beam (1); A water recovery mechanism, wherein two groups of water recovery mechanisms are arranged on the outside of the beam (1) and are distributed vertically, each group of the water recovery mechanisms comprising: a collection box (19), the number of the collection boxes (19) being two, the two collection boxes (19) being arranged oppositely on both sides of the beam (1), the two collection boxes (19) of one group of water recovery mechanisms being located on the left and right sides of the beam (1), and the two collection boxes (19) of the other group of water recovery mechanisms being located on the front and rear sides of the beam (1), and each collection box (1) being arranged on the left and right sides of the beam (1). 9) a hard guide plate (20) is movably connected to the inside through a rotating shaft, a rubber guide plate (21) is sleeved on the top of the hard guide plate (20), a ratchet (23) is fixedly provided at one end of one rotating shaft, a pawl bracket (24) is fixedly provided on the inner side wall of one side of the collecting box (19), the pawl bracket (24) is arranged on the top of the ratchet (23), a pawl (25) is movably connected to the bottom of the pawl bracket (24) through a pin shaft, and the pawl (25) and the ratchet (23) are mutually engaged; A sedimentation water tank (2), which is arranged on one side of the beam column (1); A first connecting pipe head (27) is fixed to the bottom of the collecting box (19), and the first connecting pipe head (27) extends to the interior of the sedimentation water tank (2) through a second hose (28).

2. The beam-column joint maintenance device for facilitating water recycling according to claim 1, characterized in that: Two connecting blocks (29) are fixedly provided at the bottom of the collection box (19); two connecting rods (30) are provided between the two collection boxes (19) arranged opposite to each other; the two connecting rods (30) respectively penetrate the connecting blocks (29) at the bottom of the two collection boxes (19) arranged opposite to each other; nuts (31) are connected to the outer ends of the connecting rods (30) via threads; and the two collection boxes (19) arranged opposite to each other are fixedly connected to the two sides of the beam column (1) via the connecting blocks (29), the connecting rods (30) and the nuts (31).

3. The beam-column joint maintenance device for facilitating water recycling according to claim 1, characterized in that: A plurality of drainage grooves (22) are provided on the top of the rubber guide plate (21), and the top of the rubber guide plate (21) is in contact with the outer surface of the beam column (1).

4. The beam-column joint maintenance device for facilitating water recycling according to claim 1, characterized in that: A filter sponge (26) is provided inside the collection box (19), and the filter sponge (26) is arranged at the bottom of the hard guide plate (20).

5. The beam-column joint maintenance device for facilitating water recycling according to claim 1, characterized in that: A sprinkler mechanism is provided on a side of the collection box (19) away from the beam (1), the sprinkler mechanism comprising a hard tube (15), a sprinkler head (16) being fixedly provided on the top of the hard tube (15), a first hose (14) being fixedly provided on the bottom of the hard tube (15), a mounting seat (17) being sleeved on the outer end of the hard tube (15), the mounting seat (17) being fixedly connected to a side of the collection box (19) away from the beam (1), a hand screw (18) being threadedly connected to the outer end of the mounting seat (17), and the hard tube (15) and the mounting seat (17) being fixedly connected via the hand screw (18).

6. The beam-column joint maintenance device for facilitating water recycling according to claim 5, characterized in that: A second hose (28) is fixedly sleeved at the bottom of the first connecting pipe head (27), an opening (4) is provided at the top of the sedimentation water tank (2), and the second hose (28) passes through the opening (4) and extends into the interior of the sedimentation water tank (2).

7. The beam-column joint maintenance device for facilitating water recycling according to claim 6, characterized in that: A water supply mechanism is provided at the top of the sedimentation water tank (2), and the water supply mechanism comprises a water pump (5). The water inlet of the water pump (5) is connected to a first water pipe (6) via a flange, and the outer end of the first water pipe (6) is fixedly connected to a second water pipe (8). The first water pipe (6) is provided at the top of the sedimentation water tank (2) and extends into the interior of the sedimentation water tank (2). The second water pipe (8) is provided at the top of the sedimentation water tank (2). The water outlet of the water pump (5) is connected to a third water pipe (10) via a flange, and one end of the third water pipe (10) is fixedly connected to a fourth water pipe (11). A plurality of second connecting pipe heads (13) are fixedly provided at the top of the fourth water pipe (11), and the bottom of the first hose (14) is fixedly sleeved on the top of the second connecting pipe head (13).

8. The beam-column joint maintenance device for facilitating water recycling according to claim 7, characterized in that: Two fixing seats (12) are fixedly provided at the outer end of the fourth water pipe (11), and the fourth water pipe (11) is fixedly connected to the top of the sedimentation water tank (2) via the fixing seats (12).

9. The beam-column joint maintenance device for facilitating water recycling according to claim 7, characterized in that: The first water pipe (6) is provided with a first valve (7), the second water pipe (8) is provided with a second valve (9), and the first valve (7) and the second valve (9) are both arranged on the top of the sedimentation water tank (2).

10. The beam-column joint maintenance device for facilitating water recycling according to claim 7, characterized in that: A circular hole (3) is provided on the top of the sedimentation water tank (2), the first water pipe (6) passes through the circular hole (3), and the circular hole (3) and the opening (4) are respectively located on both sides of the water pump (5).

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