Plastic pipe cooling machine

Abstract

The utility model relates to the technical field of plastic pipe production, in particular to a plastic pipe cooling machine. The plastic pipe cooling machine comprises a supporting frame, a water tank, a water pump, a shell, a water conveying pipe, a spray head and a water outlet, the water tank is installed on the left side of the lower portion of the supporting frame, the water pump is installed on the left side of the middle of the water tank, a water pumping pipe is arranged on the water pump and penetrates into the water tank, the shell is fixedly connected to the upper portion of the supporting frame, and the water conveying pipe is connected into the shell. The water delivery pipe is connected with the water pump and composed of a plurality of water distribution pipes, a plurality of nozzles evenly distributed at intervals are connected to the water delivery pipe and located in the shell, and a water outlet used for draining water is connected to the front side of the upper portion of the shell. By arranging the arc-shaped supporting plates, the clamping columns and the clamping grooves, other arc-shaped supporting plates are taken down or stacked according to the diameter of the plastic pipe, so that the effect of reducing and increasing the thickness of the arc-shaped supporting plates is achieved, and the plastic pipes with different diameters can be supported conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic pipe production, in particular to a plastic pipe cooling machine. Background Art

[0002] Plastic pipes are chemical building materials made by high-tech compounding, with advantages such as small water flow loss, energy saving, material saving, ecological protection, and convenient completion. They are widely used in fields such as building water supply and drainage, urban water supply and drainage, and gas pipes, becoming the main force of urban construction pipe networks in the new century. After plastic pipes are injection-molded, they will have residual heat, so it is necessary to cool the plastic pipes.

[0003] The patent with the patent authorization announcement number CN220219618U discloses a plastic pipe cooling device, including a water storage tank housing and a cylindrical cooling housing. The cylindrical cooling housing is installed on the top of the water storage tank housing through a support base, and a spraying component is installed inside the cylindrical cooling housing. Although the above patent can achieve uniform spraying of plastic pipes by setting a cylindrical spraying cylinder, spraying pipes, a first water pump, and multiple spraying holes, when the plastic pipes are placed inside the cylindrical cooling housing, the plastic pipes are supported by multiple circular ring support members, and the circular ring support members are fixedly connected to the top of the support rods and cannot be disassembled and replaced. As a result, the circular ring support members can only support plastic pipes with a diameter smaller than their own diameter, and the support range is limited, and plastic pipes with different diameters cannot be supported.

[0004] Therefore, there is a particular need for a plastic pipe cooling machine to solve the problems existing in the prior art. Content of the Utility Model

[0005] In order to overcome the disadvantages that the circular ring support members of the existing patent are fixedly connected to the top of the support rods and cannot be disassembled and replaced, resulting in the circular ring support members can only support plastic pipes with a diameter smaller than their own diameter, and the support range is limited, and plastic pipes with different diameters cannot be supported, the utility model provides a plastic pipe cooling machine.

[0006] The utility model is realized by the following technical means: a plastic pipe cooling machine includes a support frame, a water tank, a water pump, a shell, a water pipe, a nozzle and a water outlet, a water tank is installed on the left side of the lower part of the support frame, a water pump is installed on the left side of the middle part of the water tank, a water pump is provided on the water pump to penetrate into the water tank, the upper part of the support frame is fixedly connected with the shell, the inside of the shell is connected with a water pipe, the water pipe is connected to the water pump, and the water pipe is composed of a plurality of water distribution pipes, a plurality of nozzles evenly spaced are connected to the water pipe, the nozzles are located inside the shell, a water outlet for drainage is connected to the front side of the upper part of the shell, and the water pipe is connected to the water pump through the water The pump runs to transport the water inside the water tank to the water pipe, so that the water inside the water pipe is sprayed out from the nozzle. It also includes an arc-shaped support plate and a clamping column. The inside of the shell is fixedly connected with arc-shaped support plates distributed on the left and right, which are used to support plastic pipes. Other arc-shaped support plates are stacked on the arc-shaped support plates. There can be two or more other arc-shaped support plates, and the sizes of other arc-shaped support plates increase and decrease gradually. Symmetrically distributed clamping grooves are opened on the arc-shaped support plates. Front-and-rear distributed clamping columns are fixedly connected to other arc-shaped support plates. The clamping columns are clamped with corresponding clamping grooves, so that the arc-shaped support plates are fixedly stacked with other arc-shaped support plates.

[0007] Further explanation: it also includes a flow control valve. The left part of the water pipe is rotatably connected to a plurality of flow control valves for adjusting the flow of water inside the water pipe.

[0008] Further description, it also includes an inclined plate, which is fixedly connected to the lower part of the shell, and the inclination of the inclined plate is from back to top and from front to bottom, so that the inclined plate guides water to the water outlet.

[0009] Further description, it also includes a connecting shaft and an arc-shaped baffle. The upper rear side of the shell is rotatably connected to the connecting shaft, and the arc-shaped baffle is fixedly connected to the connecting shaft. The arc-shaped baffle is made of transparent glass.

[0010] Further description, the front side of the arc-shaped baffle is provided with a pulling groove for auxiliary pulling.

[0011] Further description, it also includes support blocks, nuts, screws, clamping blocks, support cylinders and rotating cylinders. The outer shell is fixedly connected with support blocks distributed up and down. The two support blocks are rotatably connected with nuts on the sides away from each other. The inside of the nut is threadedly connected with screws. The screws are slidingly connected to the support blocks. The ends of the two screws that are close to each other are fixedly connected with clamping blocks. There is a certain gap between adjacent clamping blocks and support blocks, so that when the nut is rotated, the screw drives the clamping blocks to move outward. A support cylinder is clamped between the two clamping blocks. The support cylinder is rotatably connected with a rotating cylinder for guiding. By rotating the nut, the screw drives the clamping blocks to move outward and lose contact with the support cylinder.

[0012] From the above description of the structure of the utility model, it can be known that the design starting point, concept and advantages of the utility model are: 1. By setting arc-shaped support plates, clamping columns and clamping grooves, other arc-shaped support plates can be removed or stacked according to the diameter of the plastic pipe, so as to achieve the effect of reducing and increasing the thickness of the arc-shaped support plates, which is convenient for supporting plastic pipes of different diameters.

[0013] 2. By setting nuts, screws and clamps, turn the nut by hand so that the screw drives the clamp to move outward and break away from the support tube, then place a support tube of appropriate size between the two clamps, and then reverse the nut so that the screw drives the clamp to move inward to clamp the support tube, thereby facilitating the replacement of support tubes of different sizes, allowing the rotating tube to subsequently guide plastic pipes of different diameters, allowing the staff to smoothly insert the plastic pipes into the outer shell. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0015] Figure 2 It is a three-dimensional structural schematic diagram of the flow control valve, housing, connecting shaft and other components of the utility model.

[0016] Figure 3 It is a three-dimensional cross-sectional structural schematic diagram of the components such as the nozzle, inclined plate and water outlet of the utility model.

[0017] Figure 4 It is a three-dimensional cross-sectional structural schematic diagram of the inclined plate, water outlet, arc-shaped supporting plate and other components of the utility model.

[0018] Figure 5 It is a schematic diagram of the three-dimensional structure of the arc-shaped supporting plate and the clamping column of the utility model.

[0019] Figure 6 It is a three-dimensional cross-sectional structural schematic diagram of the support cylinder, support block, nut and other components of the utility model.

[0020] Figure 7 The utility model is a three-dimensional cross-sectional structural schematic diagram of the rotating drum, clamping block, screw and other components.

[0021] Markings in the accompanying drawings: 1. support frame, 2. water tank, 3. water pump, 4. water pipe, 5. flow control valve, 6. housing, 7. connecting shaft, 8. arc baffle, 9. groove, 10. nozzle, 11. inclined plate, 12. water outlet, 13. arc support plate, 14. clamping column, 15. slot, 16. support cylinder, 1601, rotating cylinder, 17. support block, 18. nut, 19. clamping block, 20. screw. DETAILED DESCRIPTION

[0022] The present utility model will now be described more fully hereinafter with reference to the accompanying drawings, in which preferred embodiments of the present utility model are shown. However, the present utility model may be embodied in many different forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided for thoroughness and completeness and fully convey the scope of the present utility model to those skilled in the art.

[0023] Embodiment: A plastic pipe cooling machine, referring to Figures 1 - 5 As shown, it includes a support frame 1, a water tank 2, a water pump 3, a housing 6, a water delivery pipe 4, a flow control valve 5, a coupling 7, an arc-shaped baffle 8, a nozzle 10, a water outlet 12 and an inclined plate 11. The left side of the lower part of the support frame 1 is connected to the water tank 2 by bolts. The left side of the middle part of the water tank 2 is connected to the water pump 3 by bolts. A water suction pipe penetrates into the interior of the water tank 2 on the water pump 3. The upper part of the support frame 1 is connected to the housing 6 by welding. The water delivery pipe 4 is connected inside the housing 6. The water delivery pipe 4 is connected to the water pump 3, and the water delivery pipe 4 is composed of multiple sub-water pipes. A number of flow control valves 5 are rotatably connected to the left part of the water delivery pipe 4 for adjusting the flow rate of water inside the water delivery pipe 4. The rear side of the upper part of the housing 6 is rotatably connected to a coupling 7. An arc-shaped baffle 8 is connected to the coupling 7 by welding. The arc-shaped baffle 8 is made of transparent glass material, and a pulling groove 9 for assisting pulling is provided on the front side of the arc-shaped baffle 8. A number of nozzles 10 are evenly spaced and connected to the water delivery pipe 4. The nozzles 10 are located inside the housing 6. The front side of the upper part of the housing 6 is connected to a water outlet 12 for draining water. The inclined plate 11 is connected to the lower part inside the housing 6 by welding. The slope direction of the inclined plate 11 is from the back to the front and from the top to the bottom, so that the inclined plate 11 diverts water to the water outlet 12. By operating the water pump 3, the water inside the water tank 2 is delivered into the water delivery pipe 4, and the water inside the water delivery pipe 4 is sprayed out from the nozzles 10. It also includes an arc-shaped supporting plate 13 and a clamping post 14. Arc-shaped supporting plates 13 distributed left and right are connected to the inside of the housing 6 by welding for supporting plastic pipes. Other arc-shaped supporting plates 13 are stacked on the arc-shaped supporting plate 13. There may be two or more other arc-shaped supporting plates 13, and the sizes of the other arc-shaped supporting plates 13 gradually increase and then decrease. Symmetrically distributed card slots 15 are provided on the arc-shaped supporting plate 13. Front and rear distributed clamping posts 14 are connected to the other arc-shaped supporting plates 13 by welding. The clamping posts 14 are clamped with the corresponding card slots 15, so that the arc-shaped supporting plate 13 and the other arc-shaped supporting plates 13 are fixedly stacked.

[0024] Referring to Figure 4 、 Figure 6 and Figure 7As shown, it also includes a support block 17, a nut 18, a screw 20, a clamping block 19, a support cylinder 16 and a rotating cylinder 1601. The support blocks 17 distributed up and down are connected inside the shell 6 by welding. The sides of the two support blocks 17 that are away from each other are rotatably connected with the nut 18. The screw 20 is threadedly connected inside the nut 18. The screw 20 is slidingly connected to the support block 17. The ends of the two screws 20 that are close to each other are connected by welding with the clamping block 19. There is a certain gap between the adjacent clamping blocks 19 and the support blocks 17, so that when the nut 18 is rotated, the screw 20 drives the clamping block 19 to move outward. The support cylinder 16 is clamped between the two clamping blocks 19. The support cylinder 16 is rotatably connected with a rotating cylinder 1601 for guiding. By rotating the nut 18, the screw 20 drives the clamping block 19 to move outward and break away from the support cylinder 16.

[0025] First, the staff rotates the arc baffle 8 upward to open the housing 6, and then removes other arc support plates 13 or stacks other arc support plates 13 according to the diameter of the plastic pipe. When removing, the clamping column 14 is disengaged from the corresponding clamping groove 15, and when stacking, the clamping column 14 is engaged with the corresponding clamping groove 15, so as to achieve the effect of reducing and increasing the thickness of the arc support plate 13, which is convenient for supporting plastic pipes of different diameters. Then the staff manually rotates the nut 18, so that the screw 20 drives the clamping block 19 to move outward and disengage from the support tube 16. The support tube 16 of suitable size is placed between the two clamping blocks 19, and the nut 18 is reversed to make the screw 20 drive the clamping block 19 to move inward to clamp the support tube 16, so as to facilitate the replacement of support tubes 16 of different sizes, so that the rotating cylinder 1601 can subsequently guide plastic pipes of different diameters. After the replacement is completed, the staff rotates the arc baffle 8 downward to close the shell 6, adds a proper amount of water into the water tank 2, and then inserts the plastic pipe into the shell 6 from the right part thereof. The plastic pipe is supported by the arc support plate 13, and the inserted During the process, the outer wall of the plastic pipe contacts the rotating drum 1601, and the rotating drum 1601 rotates to guide the plastic pipe, allowing the staff to smoothly insert the plastic pipe into the shell 6. The staff turns on the water pump 3, and the water pump 3 runs to transport the water in the water tank 2 to the water pipe 4. The water in the water pipe 4 is sprayed from the nozzle 10, and then the surface of the plastic pipe is sprayed to achieve cooling. At this time, the arc baffle 8 shields the shell 6 to prevent the sprayed water from splashing to the outside of the shell 6. During the spraying process, the staff By rotating the flow control valve 5, the flow rate of water in the water pipe 4 is adjusted, thereby adjusting the water spraying amount of the nozzle 10, so that a proper amount of water is sprayed onto the surface of the plastic pipe. After cooling is completed, the staff pulls the plastic pipe out of the shell 6, and repeats the above steps to cool the next plastic pipe. During the cooling process, the used water flows down to the lower part of the shell 6, and the inclined plate 11 guides the water to the rear of the water outlet 12, so that the water is discharged through the water outlet 12. The staff can collect the discharged water for secondary use.

[0026] Although the present disclosure has been shown and described with reference to specific exemplary embodiments thereof, those skilled in the art should understand that various changes in form and detail may be made therein without departing from the spirit and scope of the present disclosure as defined by the appended claims and their equivalents. Therefore, the scope of the present disclosure should not be limited to the above-described embodiments, but should be determined not only by the appended claims but also by the equivalents of the appended claims.

Claims

1. A plastic pipe cooling machine, comprising a support frame (1), a water tank (2), a water pump (3), a shell (6), a water pipe (4), a nozzle (10) and a water outlet (12), wherein the water tank (2) is installed on the left side of the lower part of the support frame (1), the water pump (3) is installed on the left side of the middle part of the water tank (2), the water pump (3) is provided with a water pumping pipe penetrating into the water tank (2), the upper part of the support frame (1) is fixedly connected with the shell (6), the inside of the shell (6) is connected with the water pipe (4), the water pipe (4) is connected to the water pump (3), a plurality of nozzles (10) evenly spaced are connected to the water pipe (4), the nozzles (10) are located inside the shell (6), the upper front side of the shell (6) is connected with a water outlet (12) for drainage, wherein: The invention also comprises an arc-shaped support plate (13) and a clamping column (14). The arc-shaped support plates (13) distributed on the left and right are fixedly connected inside the shell (6). Other arc-shaped support plates (13) are stacked on the arc-shaped support plates (13). The arc-shaped support plates (13) are provided with symmetrically distributed clamping grooves (15). The clamping columns (14) distributed on the front and back are fixedly connected to the other arc-shaped support plates (13). The clamping columns (14) are clamped with the corresponding clamping grooves (15), so that the arc-shaped support plates (13) and other arc-shaped support plates (13) are fixedly stacked.

2. A plastic pipe cooling machine according to claim 1, characterized in that: It also includes a flow control valve (5). The left part of the water delivery pipe (4) is rotatably connected to a plurality of flow control valves (5) for adjusting the flow of water inside the water delivery pipe (4).

3. A plastic pipe cooling machine according to claim 2, characterized in that: It also includes an inclined plate (11), which is fixedly connected to the lower inner part of the housing (6), and the inclined plate (11) has an inclination direction of upward at the back and downward at the front, so that the inclined plate (11) guides water to the water outlet (12).

4. A plastic pipe cooling machine according to claim 3, characterized in that: It also comprises a connecting shaft (7) and an arc-shaped baffle (8); the upper rear side of the housing (6) is rotatably connected to the connecting shaft (7); the connecting shaft (7) is fixedly connected to the arc-shaped baffle (8); and the arc-shaped baffle (8) is made of transparent glass.

5. A plastic pipe cooling machine according to claim 4, characterized in that: The arc-shaped baffle (8) also includes a drawing groove (9) on the front side thereof for assisting in pulling.

6. A plastic pipe cooling machine according to claim 5, characterized in that: The invention also comprises a support block (17), a nut (18), a screw rod (20), a clamping block (19), a support cylinder (16) and a rotating cylinder (1601). The support blocks (17) are fixedly connected to the inside of the housing (6) and are distributed up and down. The two support blocks (17) are rotatably connected to the sides away from each other with the nut (18). The screw rod (20) is threadedly connected to the inside of the nut (18). The screw rod (20) is slidably connected to the support block (17). The ends of the two screw rods (20) close to each other are fixedly connected to the clamping block (19). There is a certain gap between the adjacent clamping blocks (19) and the support block (17), so that when the nut (18) is rotated, the screw rod (20) drives the clamping block (19) to move outward. The support cylinder (16) is clamped between the two clamping blocks (19). The supporting cylinder (16) is rotatably connected to the rotating cylinder (1601) for guiding.

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