Energy-saving type prefabricated component maintenance system

Abstract

The application discloses an energy-saving type prefabricated component maintenance system, which comprises a maintenance bin, a steam supply pipe and a water supply pipe; the inside of the maintenance bin is provided with a bearing area for bearing prefabricated components; the maintenance bin comprises a top plate and a bottom plate, and a back wall plate, a front wall plate and two side wall plates connected between the top plate and the bottom plate; the steam supply pipe penetrates through the back wall plate and extends into the bearing area; the steam supply pipe is connected with a steam delivery pipe, and the steam delivery pipe is provided with steam nozzles; the water supply pipe penetrates through the back wall plate and extends above the bearing area; the water supply pipe is connected with a water delivery pipe, and the water delivery pipe is connected with water mist nozzles; the top of the bottom plate is provided with a water collecting pool; the water supply pipe is connected with a backwater pipe; the backwater pipe is provided with a circulating pump and a filter; and the backwater pipe penetrates through the back wall plate and extends into the water collecting pool. The energy-saving type prefabricated component maintenance system has a reasonable structure and can effectively reduce the waste of water resources, thereby achieving the purpose of energy saving and emission reduction.

Description

Technical Field

[0001] This invention relates to an energy-saving precast component curing system. Background Technology

[0002] The production of precast concrete components can be considered, to some extent, the factory production of buildings. It refers to concrete products manufactured in factories using standardized and mechanized methods. With the continuous development of prefabricated buildings, precast concrete components are widely used in construction, transportation, water conservancy, and other fields, playing an important role in the national economy. Due to site and production cycle requirements, precast concrete components require rapid curing methods to ensure the concrete reaches high strength in a short period before being transported to the site for use. Commonly used curing systems for precast concrete components include steam heating curing and covering and sprinkling curing. However, existing curing systems cannot recycle water, resulting in water waste. Summary of the Invention

[0003] The purpose of this invention is to provide an energy-saving prefabricated component maintenance system with a reasonable structure that can effectively reduce water waste, thereby achieving the goal of energy conservation and emission reduction.

[0004] To achieve the above objectives, the technical solution of the present invention is to design an energy-saving precast component curing system, including a curing chamber, a steam supply pipe, and a water supply pipe;

[0005] The curing chamber has a bearing area for supporting precast components. The curing chamber includes a top plate and a bottom plate, as well as a rear wall plate, a front wall plate and two side wall plates connected between the top plate and the bottom plate.

[0006] The steam supply pipe penetrates the rear wall panel and extends into the load-bearing area, and the steam supply pipe is connected to a steam delivery pipe, which is equipped with a steam nozzle.

[0007] The water supply pipe penetrates the rear wall panel and extends above the load-bearing area, and the water supply pipe is connected to a water delivery pipe, on which a water mist nozzle is connected.

[0008] A water collection tank is provided on the top of the base plate. A return water pipe is connected to the water supply pipe. A circulation pump and a filter are provided on the return water pipe. The return water pipe passes through the rear wall panel and extends into the water collection tank.

[0009] Preferably, the front wall panel is provided with an inlet and outlet, and the inlet and outlet are provided with an electric lifting door.

[0010] Preferably, the energy-saving precast component curing system further includes a loading and unloading device, which includes a base, a flatbed trolley, a guide plate, a push-pull plate, a loading plate, and a plug-in mechanism. The base is located on the outer side of the front wall panel, and its top surface is flush with the top surface of the base plate. A horizontal track is provided on the base, passing through the inlet and outlet and extending into the interior of the curing chamber. A limiting block is provided at one end of the horizontal track inside the curing chamber. The bottom of the flatbed trolley is equipped with rollers that can roll on the horizontal track. The guide plate is connected to the flatbed trolley via a bracket. On the flatbed cart, the push-pull plate is slidably connected to the guide plate. The bottom of the push-pull plate has a slider that passes through the guide plate and extends below it. The guide plate has a strip-shaped sliding hole for the slider to pass through and guide its movement. The bottom of the guide plate has a translation drive motor, the output shaft of which is connected to a horizontal lead screw that passes through the slider. The slider has a threaded hole for the horizontal lead screw to pass through and is threadedly connected to it. The loading plate is slidably connected to the push-pull plate, and the top of the loading plate has a prefabricated component positioning feature. The loading plate has horizontal sliding bars connected to both sides. Two support members are provided in the load-bearing area, each fixedly connected to one of the two sidewalls. Each support member corresponds to one of the two horizontal sliding bars. The inner side of each support member has a horizontal groove for the corresponding horizontal sliding bar to insert into. The insertion mechanism includes an electric telescopic rod, a horizontal movable rod, and a lifting block. The electric telescopic rod is installed on the side of the push-pull plate via a fixing block. The top of the push-pull plate has a lifting groove, and the side of the push-pull plate has a horizontal sliding bar communicating with the lifting groove. The loading plate has a sliding hole, and the bottom of the loading plate is provided with a plug-in groove corresponding to the lifting sliding groove. The lifting plug is slidably connected in the lifting sliding groove. The top of the lifting plug extends into the plug-in groove, and the bottom of the lifting plug is connected to a compression spring. The horizontal movable rod passes through the horizontal sliding hole. One end of the horizontal movable rod is fixedly connected to the telescopic end of the electric telescopic rod, and the other end of the horizontal movable rod is provided with a driving inclined surface. The side of the lifting plug is provided with a plug hole for the horizontal movable rod to be inserted. The opening of the plug hole is provided with a driven inclined surface for cooperating with the driving inclined surface.

[0011] Preferably, the loading plate is provided with drainage holes.

[0012] Preferably, the steam delivery pipe is fixedly connected to the top of the support member.

[0013] Preferably, the flatbed truck has a handrail on the side away from the front wall panel.

[0014] The advantages and beneficial effects of this invention are as follows: It provides an energy-saving prefabricated component maintenance system with a reasonable structure, which can effectively reduce the waste of water resources, thereby achieving the purpose of energy conservation and emission reduction.

[0015] Furthermore, by setting up loading and unloading devices, the convenience of loading and unloading prefabricated components is effectively improved, thereby helping to improve production efficiency. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the present invention.

[0017] Figure 2 yes Figure 1 Enlarged view of point A in the middle.

[0018] Figure 3 This is a schematic diagram of the insertion mechanism in this invention. Detailed Implementation

[0019] The specific embodiments of the present invention will be further described below with reference to the accompanying drawings and examples. The following examples are only used to more clearly illustrate the technical solutions of the present invention and should not be construed as limiting the scope of protection of the present invention.

[0020] The specific technical solution of this invention is as follows:

[0021] like Figure 1 , Figure 2 and Figure 3 As shown, an energy-saving precast component curing system includes a curing chamber, a steam supply pipe 1, and a water supply pipe 2;

[0022] The curing chamber has a bearing area for supporting the precast components 100 inside. The curing chamber includes a top plate 3 and a bottom plate 4, as well as a rear wall plate 5, a front wall plate 6 and two side wall plates 7 connected between the top plate 3 and the bottom plate 4.

[0023] The steam supply pipe 1 passes through the rear wall panel 5 and extends into the bearing area, and the steam supply pipe 1 is connected to the steam delivery pipe 8, which is equipped with a steam nozzle 9.

[0024] The water supply pipe 2 passes through the rear wall panel 5 and extends to the top of the bearing area, and the water supply pipe 2 is connected to the water delivery pipe 10, and the water delivery pipe 10 is connected to the water mist nozzle 11.

[0025] A water collection tank 12 is provided on the top of the base plate 4. A return water pipe 13 is connected to the water supply pipe 2. A circulation pump 14 and a filter 15 are provided on the return water pipe 13, and the return water pipe 13 passes through the rear wall panel 5 and extends into the water collection tank 12. In the above scheme, steam supplied by the steam supply pipe 1 can be transported to the steam nozzle 9 through the steam delivery pipe 8, and the steam nozzle 9 sprays steam to heat the precast component 100. In addition, water supplied by the water supply pipe 2 can be transported to the water mist nozzle 11 through the water delivery pipe 10, and the water mist nozzle 11 sprays water mist to water-cur the precast component 100. In addition, by starting the circulation pump 14, water in the water collection tank 12 can be pumped to the return water pipe 13, and the pumped water is filtered by the filter 15 before being returned to the water supply pipe 2, thereby realizing the recycling and reuse of water resources, and thus achieving the purpose of energy conservation and emission reduction.

[0026] Furthermore, the front wall panel 6 is provided with an inlet / outlet 16, and an electric lifting door 17 is provided at the inlet / outlet 16. In the above scheme, the prefabricated component 100 can be moved into or out of the curing chamber through the inlet / outlet 16, and the electric lifting door 17 is used to open or close the inlet / outlet 16.

[0027] Furthermore, the energy-saving precast component curing system also includes a loading and unloading device, which includes a base 18, a flatbed trolley 19, a guide plate 20, a push-pull plate 21, a loading plate 22, and a plug-in mechanism. The base 18 is located on the outside of the front wall panel 6, and its top surface is flush with the top surface of the bottom plate 4. A horizontal track 23 is provided on the base 18, which passes through the inlet / outlet 16 and extends into the interior of the curing chamber. A limiting block 24 is provided at one end of the horizontal track 23 inside the curing chamber. The bottom of the flatbed trolley 19 is provided with rollers 25 that can roll on the horizontal track 23. The guide plate 20 is connected to the flatbed trolley 19 via a bracket 26. On plate 9, the push-pull plate 21 is slidably connected to the guide plate 20. The bottom of the push-pull plate 21 has a slider 27 that passes through the guide plate 20 and extends below it. The guide plate 20 has a strip-shaped sliding hole 28 for the slider 27 to pass through and guide its movement. The bottom of the guide plate 20 has a translation drive motor 29, the output shaft of which is connected to a horizontal lead screw 30 that passes through the slider 27. The slider 27 has a threaded hole for the horizontal lead screw 30 to pass through and be threadedly connected to it. The loading plate 22 is slidably connected to the push-pull plate 21, and the top of the loading plate 22 has a prefabricated component positioning device. The loading plate 22 has a seat 31, and horizontal slide bars 32 are connected to both sides of the loading plate 22. Two support members 33 are provided in the bearing area, and these two support members 33 are fixedly connected to two side wall plates 7 respectively. Each support member 33 corresponds one-to-one with one of the two horizontal slide bars 32. The inner side of each support member 33 has a horizontal slide groove 34 for the corresponding horizontal slide bar 32 to be inserted. The insertion mechanism includes an electric telescopic rod 35, a horizontal movable rod 36, and a lifting block 37. The electric telescopic rod 35 is installed on the side of the push-pull plate 21 via a fixing block 38. The top of the push-pull plate 21 has a lifting slide groove 39, and the side of the push-pull plate 21 has a horizontal sliding hole communicating with the lifting slide groove 39. 40. The bottom of the loading plate 22 is provided with an insertion groove 41 corresponding to the lifting slide 39. The lifting block 37 is slidably connected in the lifting slide 39. The top of the lifting block 37 extends into the insertion groove 41, and the bottom of the lifting block 37 is connected to a compression spring 42. The horizontal movable rod 36 passes through the horizontal sliding hole 40. One end of the horizontal movable rod 36 is fixedly connected to the telescopic end of the electric telescopic rod 35, and the other end of the horizontal movable rod 36 is provided with a driving inclined surface 43. The side of the lifting block 37 is provided with an insertion hole 44 for the horizontal movable rod 36 to be inserted. The opening of the insertion hole 44 is provided with a driven inclined surface 45 for cooperating with the driving inclined surface 43. Because loading and unloading prefabricated components 100 inside the curing chamber is inconvenient, time-consuming, and labor-intensive, resulting in low production efficiency, the technical solution of this invention provides a loading and unloading device, which effectively improves the convenience of loading and unloading prefabricated components 100, thereby improving production efficiency.The specific usage method of the loading and unloading device is as follows: When it is necessary to load the precast component 100 to be cured into the curing chamber, the precast component 100 to be cured can be hoisted onto the positioning seat 31 by hoisting equipment. Then, the flatbed trolley 19 is pushed into the curing chamber until the roller 25 of the flatbed trolley 19 contacts the limit block 24. Then, the translation drive motor 29 is started to rotate forward. The translation drive motor 29 drives the horizontal lead screw 30 to rotate. Since the horizontal lead screw 30 is threadedly connected to the slider 27, the rotation of the horizontal lead screw 30 will drive the slider 27 and... The push-pull plate 21 moves toward the rear wall panel 5. Since the top of the lifting block 37 in the push-pull plate 21 extends into the insertion slot 41 of the loading plate 22, the push-pull plate 21 will push the loading plate 22 to move together through the lifting block 37 when it moves. This causes the horizontal slide bars 32 on both sides of the loading plate 22 to be inserted into the horizontal slide grooves 34 of the two support members 33, thereby moving the loading plate 22 carrying the prefabricated component 100 between the two support members 33. The two support members 33 support the loading plate 22 and the prefabricated component 100 on the loading plate 22. After the loading plate 22 is moved into place, the electric telescopic rod 35 is extended, thereby driving the horizontal movable rod 36 to extend into the insertion hole 44 of the lifting block 37. During this process, the driving inclined surface 43 of the horizontal movable rod 36 will contact the driven inclined surface 45, and through the cooperation of the driving inclined surface 43 and the driven inclined surface 45, the lifting block 37 will move down and compress the compression spring 42. After the lifting block 37 moves down to the position, it will be pulled out from the insertion slot 41 of the loading plate 22, thereby releasing the insertion cooperation between the lifting block 37 and the insertion slot 41. After completion, the translation drive motor 29 is started to run in reverse, so that the push-pull plate 21 is pulled out from the bottom of the loading plate 22 and reset. Finally, the flatbed trolley 19 is pulled out of the curing chamber, thereby completing the loading operation of the precast component 100. After closing the electric lifting door 17, the curing operation of the precast component 100 can be carried out. When it is necessary to unload the precast component 100 that has completed curing from the curing chamber, first open the electric lifting door 17, push the flatbed trolley 19 into the curing chamber so that its rollers 25 contact the limit block 24, then start the translation drive motor 29 to rotate forward, so that the push-pull plate 21 moves into place and is located below the loading plate 22. At this time, the lifting plug 37 corresponds to the insertion slot 41. Then control the electric telescopic rod 35 to retract, so that the horizontal movable rod 36 is pulled out from the insertion hole 44 of the lifting plug 37. At this time, the lifting plug 37 will move upward under the elastic force of the compression spring 42, and The insertion slot 41 is inserted to complete the insertion and engagement. Then, the translation drive motor 29 is started to run in reverse, so that the push-pull plate 21 pulls the loading plate 22 together with the lifting block 37 to move away from the rear wall plate 5. The horizontal slide bar 32 on the loading plate 22 is gradually pulled out from the horizontal slide groove 34 of the support member 33 until it is completely detached. Finally, the flatbed trolley 19 is pulled and the precast component 100 that has been cured is moved out of the curing chamber, thus completing the unloading operation of the precast component 100. The precast component 100 that has been cured can be hoisted to the designated location by the hoisting equipment.

[0028] Furthermore, the loading plate 22 is provided with drainage holes. In the above scheme, water on the loading plate 22 can drip into the water collection tank 12 through the drainage holes.

[0029] Furthermore, the steam delivery pipe 8 is fixedly connected to the top of the support member 33.

[0030] Furthermore, the flatbed 19 is provided with a handrail 46 on the side away from the front wall panel 6. In the above solution, the flatbed 19 can be pushed or pulled by the handrail 46.

[0031] The above description is only a preferred embodiment of the present invention. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present invention, and these improvements and modifications should also be considered within the scope of protection of the present invention.

Claims

1. An energy-saving precast component curing system, characterized in that, Includes a curing chamber, steam supply pipes, and water supply pipes; The curing chamber has a bearing area for supporting precast components. The curing chamber includes a top plate and a bottom plate, as well as a rear wall plate, a front wall plate and two side wall plates connected between the top plate and the bottom plate. The steam supply pipe penetrates the rear wall panel and extends into the load-bearing area, and the steam supply pipe is connected to a steam delivery pipe, which is equipped with a steam nozzle. The water supply pipe penetrates the rear wall panel and extends above the load-bearing area, and the water supply pipe is connected to a water delivery pipe, on which a water mist nozzle is connected. The top of the base plate is provided with a water collection tank, and a return water pipe is connected to the water supply pipe. The return water pipe is provided with a circulation pump and a filter, and the return water pipe passes through the rear wall panel and extends into the water collection tank. The front wall panel is provided with an entrance / exit, and the entrance / exit is provided with an electric lifting door; The energy-saving precast component curing system also includes a loading and unloading device, which comprises a base, a flatbed trolley, a guide plate, a push-pull plate, a loading plate, and a plug-in mechanism. The base is located on the outside of the front wall panel, and its top surface is flush with the top surface of the base plate. A horizontal track is provided on the base, passing through the inlet and outlet and extending into the interior of the curing chamber. A limiting block is provided at one end of the horizontal track inside the curing chamber. The bottom of the flatbed trolley is equipped with rollers that can roll on the horizontal track. The guide plate is connected to the flatbed trolley via a bracket. The push-pull plate is slidably connected to the guide plate. A slider is located at the bottom of the push-pull plate, passing through the guide plate and extending below it. The guide plate has a strip-shaped sliding hole for the slider to pass through and guide its movement. A translation drive motor is located at the bottom of the guide plate, and its output shaft is connected to a horizontal lead screw that passes through the slider. The slider has a threaded hole for the horizontal lead screw to pass through and is threadedly connected to it. The loading plate is slidably connected to the push-pull plate, and a prefabricated component positioning seat is located at the top of the loading plate. Furthermore, horizontal sliding strips are connected to both sides of the loading plate. Two support members are provided in the load-bearing area, each fixedly connected to one of the two side wall panels. Each support member corresponds one-to-one with one of the two horizontal sliding strips. The inner side of each support member has a horizontal groove for the corresponding horizontal sliding strip to be inserted. The insertion mechanism includes an electric telescopic rod, a horizontal movable rod, and a lifting block. The electric telescopic rod is installed on the side of the push-pull plate via a fixing block. The top of the push-pull plate has a lifting groove, and the side of the push-pull plate has a horizontal sliding strip communicating with the lifting groove. The loading plate has a corresponding insertion slot at its bottom, and the lifting block is slidably connected in the lifting slide. The top of the lifting block extends into the insertion slot, and a compression spring is connected to the bottom of the lifting block. The horizontal movable rod passes through the horizontal sliding hole. One end of the horizontal movable rod is fixedly connected to the telescopic end of the electric telescopic rod, and the other end of the horizontal movable rod is provided with a driving inclined surface. The side of the lifting block is provided with an insertion hole for the horizontal movable rod to be inserted, and the opening of the insertion hole is provided with a driven inclined surface for cooperating with the driving inclined surface.

2. The energy-saving precast component curing system according to claim 1, characterized in that, The loading plate is equipped with drainage holes.

3. The energy-saving precast component curing system according to claim 2, characterized in that, The steam delivery pipe is fixedly connected to the top of the support.

4. The energy-saving precast component curing system according to claim 3, characterized in that, The flatbed truck is equipped with a handrail on the side away from the front wall panel.

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