Energy-saving type spraying maintenance device for precast column maintenance

Abstract

The utility model relates to the technical field of building engineering construction, and disclose an energy -saving type spray maintenance device for prefabricated column maintenance, including prefabricated column, the top of prefabricated column is provided with reinforcing bar, the bottom of one side of prefabricated column is provided with base, the top of base is provided with spray adjusting assembly, the surface of spray adjusting assembly is provided with recovery subassembly. The utility model discloses through setting up spray adjusting assembly can carry out spray adjustment, when accurate water supply to the position needing to spray, start pump work, water passes through the water pipe and enters the water distribution ring, through the water pipe and enters the spray head and sprays, start motor drives screw rod rotation, and drive the slide block, water distribution ring and descend, spray to prefabricated column, start electric push rod through link plate drive the toothed plate movement, and drive the toothed plate, rotating lever, spray head and rotate, can according to the different parts of prefabricated column demand and carry out accurate water supply to reach the effect of spray adjustment.

Description

Technical Field

[0001] This utility model relates to the field of building construction technology, specifically to an energy-saving spray curing device for precast column curing. Background Technology

[0002] Precast columns are concrete column components that are prefabricated in a factory and then transported to the construction site for installation. They are widely used in building engineering. my country's prefabricated building industry has developed rapidly, and prefabricated reinforced concrete single-story factory buildings are commonly used. These include solid-web precast columns and lattice-type precast columns. During this period, the production process and connection technology of precast columns gradually matured. For example, prestressing technology was used to improve the load-bearing capacity and crack resistance of precast columns, and various types of connection nodes were developed, enabling precast columns to be better connected with other components to form an integral structure.

[0003] In existing technologies, for some large-scale construction projects, such as high-rise residential buildings and commercial complexes, when using prefabricated assembly building technology, it is necessary to temporarily cure the prefabricated columns on the construction site. Spray curing devices can be easily moved and installed in the prefabricated column stacking area on the construction site to cure the prefabricated columns in a timely manner. However, during use, the nozzles of the spray curing devices are usually fixed and cannot accurately supply water according to the different needs of the prefabricated columns. Moreover, the water generated by spraying is usually wasted directly without being recycled, resulting in water resource waste.

[0004] Therefore, an energy-saving spray curing device for precast column curing is proposed. Utility Model Content

[0005] The purpose of this utility model is to provide an energy-saving spray curing device for precast column curing. It solves the technical problems that the spray nozzles of spray curing devices are usually fixed and cannot accurately supply water according to the different needs of different parts of the precast column. In addition, the water generated by spraying is usually wasted directly without being recycled, resulting in water waste. This invention achieves the purpose of spray adjustment and recycling.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an energy-saving spray curing device for precast column curing, comprising a precast column, wherein a steel bar is provided at the top of the precast column, a base is provided at the bottom of one side of the precast column, a spray adjustment component is provided at the top of the base, and a recycling component is provided on the surface of the spray adjustment component.

[0007] Preferably, the spray adjustment assembly specifically includes: a chute frame, fixedly installed on the top of the base; a motor, fixedly installed on the top of the base; a water tank, disposed on one side of the top of the base; and a pump, fixedly installed on the top of the base.

[0008] Preferably, a threaded rod is fixedly installed at the output end of the motor, a slider is threadedly connected to the outer wall of the threaded rod, the outer wall of the slider is slidably connected to the inner wall of the slide frame, and a water-dividing ring is fixedly installed on one side of the slider.

[0009] Preferably, water pipes are installed on both sides of the pump, the other end of the water pipes is connected to the top of the water tank and extends into the interior of the water tank, and the other end of the other water pipe is connected to one side of the water distribution ring.

[0010] Preferably, the inner wall surface of the water-dividing ring is uniformly and equidistantly fixed with recesses, each recess is equipped with a nozzle, and the outer wall of the nozzle is uniformly and equidistantly fixed with a rotating rod. The other end of the rotating rod movably penetrates the inner wall surface of the recess and extends to the outside of the recess. The outer wall of the rotating rod is rotatably connected to the inner wall of the recess. A gear is fixedly installed on the top of the rotating rod, and a connecting pipe is installed between the top of the nozzle and the top of the water-dividing ring.

[0011] Preferably, the inner wall surface of the water-dividing ring is provided with a toothed plate, the surface of the toothed plate meshing with the surface of the gear. An electric push rod is fixedly installed on the top of the water-dividing ring, and a connecting plate is fixedly installed on the telescopic end of the electric push rod. One side of the connecting plate is fixedly connected to one side of the toothed plate. A motor drives the threaded rod to rotate, causing the slider to slide on the slide rail, thereby moving the water-dividing ring. This allows for automatic adjustment of the spray position, eliminating the need for manual operation and improving the convenience and efficiency of maintenance. Multiple nozzles are provided on the water-dividing ring, and the nozzles are meshed with the toothed plate via a rotating rod and gear. The electric push rod pushes the toothed plate to rotate, enabling spraying at different angles. This allows for uniform spraying and precise spraying of the precast column surface, improving the maintenance quality of the precast column and achieving the desired spraying adjustment effect.

[0012] Preferably, the recycling component specifically includes: a recycling groove ring, fixedly installed at the bottom of the water distribution ring; a filter box, located on the top of the base on the other side; a recycling pipe, connected and installed on one side of the recycling groove ring; a filter frame, located on the front of the filter box; a groove block, fixedly installed on the front of the filter box; an inclined plate, fixedly installed between the inner walls of the filter box; and a return pipe, connected and installed between the filter box and the water tank.

[0013] Preferably, the other end of the recycling pipe is connected to and extends through the top of the filter box and into the interior of the filter box. The back of the filter frame is movably connected through the front of the filter box and extends to the inner wall of the filter box, where they engage. A perforated block is fixedly installed on the front of the filter frame. A rod is slidably connected to the inner wall of the perforated block. The bottom of the rod extends to the inner wall of the grooved block, where it engages. Water after spraying can be collected through the recycling groove ring, enters the filter box through the recycling pipe, and after being filtered by the filter frame, flows back to the water tank through the return pipe, realizing the recycling of water resources and saving water resources. The filter frame is installed on the filter box in a pluggable manner and is fixed by the rod and the grooved block, which facilitates disassembly and cleaning of impurities in the filter frame, ensuring the filtration effect and thus achieving the effect of recycling.

[0014] This utility model provides an energy-saving spray curing device for precast column curing. It has the following beneficial effects: (1) This utility model can adjust the spray by setting a spray adjustment component. When the water needs to be accurately supplied to the spray position, the pump is started and the water enters the water distribution ring through the water pipe and then enters the nozzle for spraying. The motor is started to drive the threaded rod to rotate and drive the slider and water distribution ring to descend and spray the precast column. The electric push rod is started to drive the toothed plate to move through the connecting plate and drive the toothed plate, rotating rod and nozzle to rotate. It can accurately supply water according to the different parts of the precast column, thereby achieving the effect of spray adjustment.

[0015] (2) This utility model can recycle water by setting up a recycling component. The water after spraying is collected by the recycling groove ring and then enters the filter box through the recycling pipe. The water is filtered by the filter screen in the filter frame to remove impurities. The water enters the recycling pipe along the inclined plate and then falls into the water tank, realizing the recycling of water resources and saving water resources, thereby achieving the effect of recycling. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the cross-sectional structure of the slide rail frame of this utility model; Figure 3 This is a partial structural diagram of the spray adjustment component of this utility model; Figure 4 This utility model Figure 3 A magnified structural diagram of A in the middle; Figure 5 This is a partial structural diagram of the recycling component of this utility model; Figure 6 This utility model Figure 5 A magnified structural diagram of B in the diagram.

[0017] In the diagram: 1. Precast column, 2. Reinforcing bar, 3. Base, 4. Spray adjustment assembly, 411. Slide frame, 412. Motor, 413. Threaded rod, 414. Slider, 415. Water distribution ring, 416. Water tank, 417. Pump, 418. Water pipe, 419. Concave block, 4111. Nozzle, 4112. Rotating rod, 4113. Gear, 4114. Connecting pipe, 4115. Toothed plate, 4116. Electric push rod, 4117. Connecting plate, 5. Recovery assembly, 511. Recovery groove ring, 512. Filter box, 513. Recovery pipe, 514. Filter frame, 515. Groove block, 516. Hollow block, 517. Insert rod, 518. Inclined plate, 519. Return pipe. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, and should not be construed as limiting the present invention. Example

[0020] The existing spray curing devices typically use fixed nozzles, which cannot provide precise water supply according to the different needs of precast columns. Furthermore, the water generated during spraying is often wasted without recycling, leading to water resource waste. Therefore, this utility model provides a preferred embodiment of an energy-saving spray curing device for precast column curing, for example... Figure 1-6 As shown: An energy-saving spray curing device for precast column curing includes a precast column 1, a steel bar 2 is provided on the top of the precast column 1, a base 3 is provided on the bottom of one side of the precast column 1, a spray adjustment component 4 is provided on the top of the base 3, and a recycling component 5 is provided on the surface of the spray adjustment component 4.

[0021] The spray adjustment assembly 4 specifically includes: a chute frame 411, which is fixedly installed on the top of the base 3; a motor 412, which is fixedly installed on the top of the base 3; a water tank 416, which is located on one side of the top of the base 3; and a pump 417, which is fixedly installed on the top of the base 3.

[0022] A threaded rod 413 is fixedly installed at the output end of the motor 412. A slider 414 is threadedly connected to the outer wall of the threaded rod 413. The outer wall of the slider 414 is slidably connected to the inner wall of the slide frame 411. A water distribution ring 415 is fixedly installed on one side of the slider 414.

[0023] Water pipes 418 are connected to both sides of the pump 417. The other end of the water pipe 418 is connected to the top of the water tank 416 and extends into the interior of the water tank 416. The other end of the other water pipe 418 is connected to one side of the water distribution ring 415.

[0024] The inner wall surface of the water distribution ring 415 is uniformly and equidistantly fixed with recesses 419. A nozzle 4111 is installed inside the recess 419. A rotating rod 4112 is uniformly and equidistantly fixed on the outer circumference of the nozzle 4111. The other end of the rotating rod 4112 movably passes through the inner wall surface of the recess 419 and extends to the outside of the recess 419. The outer wall of the rotating rod 4112 is rotatably connected to the inner wall of the recess 419. A gear 4113 is fixedly installed on the top of the rotating rod 4112. A connecting pipe 4114 is installed between the top of the nozzle 4111 and the top of the water distribution ring 415.

[0025] The inner wall surface of the water distribution ring 415 is provided with a toothed plate 4115, the surface of the toothed plate 4115 meshes with the surface of the gear 4113, and an electric push rod 4116 is fixedly installed on the top of the water distribution ring 415. A connecting plate 4117 is fixedly installed on the telescopic end of the electric push rod 4116, and one side of the connecting plate 4117 is fixedly connected to one side of the toothed plate 4115.

[0026] In this example, spray adjustment component 4 can be set up to adjust the spray. When precise water supply is needed to the spray location, pump 417 is started, and water enters water distribution ring 415 through water pipe 418 and then enters nozzle 4111 for spraying. Motor 412 is started to drive threaded rod 413 to rotate, and drives slider 414 and water distribution ring 415 to descend, spraying the precast column. Electric push rod 4116 is started to drive toothed plate 4115 to move through connecting plate 4117, and drives toothed plate 4113, rotating rod 4112 and nozzle 4111 to rotate, thereby achieving the spray adjustment function. Example

[0027] Based on Embodiment 1, a preferred embodiment of the energy-saving spray curing device for precast column curing provided by this utility model is, for example... Figure 1-6As shown: The recycling component 5 specifically includes: a recycling groove ring 511, which is fixedly installed at the bottom of the water distribution ring 415; a filter box 512, which is located on the other side of the top of the base 3; a recycling pipe 513, which is connected to one side of the recycling groove ring 511; a filter frame 514, which is located on the front of the filter box 512; a groove block 515, which is fixedly installed on the front of the filter box 512; an inclined plate 518, which is fixedly installed between the inner walls of the filter box 512; and a return pipe 519, which is connected between the filter box 512 and the water tank 416.

[0028] The other end of the recycling pipe 513 is connected to the top of the filter box 512 and extends into the interior of the filter box 512. The back of the filter frame 514 is movable through the front of the filter box 512 and extends into the inner wall of the filter box 512 and engages with it. A hollow block 516 is fixedly installed on the front of the filter frame 514. A rod 517 is slidably connected to the inner wall of the hollow block 516. The bottom of the rod 517 extends into the inner wall of the groove block 515 and engages with it.

[0029] In this example, water can be recycled by setting up recycling component 5. The water after spraying is collected by recycling groove ring 511, and then enters filter box 512 through recycling pipe 513. It is filtered by filter screen in filter frame 514 to remove impurities in the water. The water enters recycling pipe 519 along inclined plate 518 and then falls into water tank 416, thereby achieving the function of recycling.

[0030] Working principle: First, when spraying is required, the pump 417 is started, and water enters the water distribution ring 415 through the water pipe 418, and then enters the nozzle 4111 for spraying. The motor 412 is started to drive the threaded rod 413 to rotate, which in turn drives the slider 414 and the water distribution ring 415 to descend, providing comprehensive spraying and curing for the precast columns. When spraying adjustment is required, the electric push rod 4116 is started, which drives the toothed plate 4115 to move through the connecting plate 4117. The movement of the toothed plate 4115 also drives the toothed plate 4113 and the rotating rod 411. 2. When the nozzle 4111 rotates to change its spray direction and precisely supply water to the desired spray location, the wastewater generated during spraying is collected by the recovery groove ring 511. Then, it enters the filter box 512 through the recovery pipe 513 and is filtered by the filter screen in the filter frame 514 to remove impurities. The filtered water then flows down the inclined plate 518 into the recovery pipe 519 and falls into the water tank 416 for recycling, thus achieving the functions of spray regulation and recycling.

[0031] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. An energy-saving spray curing device for precast column curing, comprising a precast column (1), characterized in that: The top of the precast column (1) is provided with a steel bar (2), the bottom of one side of the precast column (1) is provided with a base (3), the top of the base (3) is provided with a spray adjustment component (4), and the surface of the spray adjustment component (4) is provided with a recycling component (5). The spray adjustment component (4) specifically includes: The slide rail (411) is fixedly installed on the top of the base (3); The motor (412) is fixedly mounted on the top of the base (3); A water tank (416) is located on one side of the top of the base (3); A pump (417) is fixedly installed on the top of the base (3); A threaded rod (413) is fixedly installed at the output end of the motor (412). A slider (414) is threadedly connected to the outer wall of the threaded rod (413). The outer wall of the slider (414) is slidably connected to the inner wall of the slide frame (411). A water-dividing ring (415) is fixedly installed on one side of the slider (414). Water pipes (418) are connected to both sides of the pump (417). The other end of the water pipe (418) is connected to the top of the water tank (416) and extends into the interior of the water tank (416). The other end of the other water pipe (418) is connected to one side of the water distribution ring (415). The inner wall surface of the water distribution ring (415) is uniformly and equidistantly fixed with recesses (419). A nozzle (4111) is provided inside the recess (419). A rotating rod (4112) is uniformly and equidistantly fixed on the outer circumference of the nozzle (4111). The other end of the rotating rod (4112) movably penetrates the inner wall surface of the recess (419) and extends to the outside of the recess (419). The outer wall of the rotating rod (4112) is rotatably connected to the inner wall of the recess (419). A gear (4113) is fixedly installed on the top of the rotating rod (4112). A connecting pipe (4114) is installed between the top of the nozzle (4111) and the top of the water distribution ring (415). The inner wall surface of the water-dividing ring (415) is provided with a toothed plate (4115), the surface of the toothed plate (4115) meshes with the surface of the gear (4113), and an electric push rod (4116) is fixedly installed on the top of the water-dividing ring (415). A connecting plate (4117) is fixedly installed on the telescopic end of the electric push rod (4116), and one side of the connecting plate (4117) is fixedly connected to one side of the toothed plate (4115).

2. The energy-saving spray curing device for precast column curing according to claim 1, characterized in that: The recycling component (5) specifically includes: The recycling groove ring (511) is fixedly installed at the bottom of the water distribution ring (415); The filter box (512) is located on the other side of the top of the base (3); A recycling pipe (513) is connected to one side of a recycling groove ring (511); A filter frame (514) is disposed on the front of the filter box (512); The groove block (515) is fixedly installed on the front of the filter box (512); Inclined plate (518) is fixedly installed between the inner walls of the filter box (512); The return pipe (519) is installed between the filter box (512) and the water tank (416).

3. The energy-saving spray curing device for precast column curing according to claim 2, characterized in that: The other end of the recycling pipe (513) is connected to the top of the filter box (512) and extends into the interior of the filter box (512). The back of the filter frame (514) is movable through the front of the filter box (512) and extends to the inner wall of the filter box (512) to engage with it. A hollow block (516) is fixedly installed on the front of the filter frame (514). A plug rod (517) is slidably connected to the inner wall of the hollow block (516). The bottom of the plug rod (517) extends to the inner wall of the groove block (515) to engage with it.

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