Hollow wall winding pipe cooling device

Abstract

The utility model relates to the technical field of hollow wall winding pipe cooling, in particular to a hollow wall winding pipe cooling device which comprises a frame body, the frame body comprises a supporting plate, the inner side of the supporting plate is movably connected with a rotating rod, the surface of the supporting plate is fixedly provided with a first motor, and the rotating rod is fixedly connected with the output end of the first motor. A reciprocating screw rod can be driven to rotate through operation of a second motor, then a moving block can reciprocate under the action of the reciprocating screw rod, a movable rod can drive a connecting rod and a sleeve to move along with the connecting rod and the sleeve, a spraying pipe can swing under the action of the sleeve, and therefore the spraying angle of the spraying pipe can be changed. The spraying range and area can be enlarged through swinging of the spraying pipe, then the cooling efficiency can be improved, meanwhile, the hollow wall winding pipe can make more uniform contact with water, the uniformity of the surface temperature of the hollow wall winding pipe can be guaranteed, and therefore the cooling quality can be guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of hollow wall wound pipe cooling, in particular to a hollow wall wound pipe cooling device. Background Art

[0002] Hollow-wall wound pipe is a type of pipe made from polyethylene (PE) or high-density polyethylene (HDPE) and formed by winding and welding. This type of pipe has a reliable production process, a wide range of production, and stable product performance, making it particularly suitable for buried drainage systems. During the production of hollow-wall wound pipe, a cooling device is typically used to quickly reduce the temperature of the pipe to the temperature range required for subsequent processing or storage. A cooling device is a device or system used to reduce the temperature of an object. Common cooling methods are water cooling and air cooling. Water cooling utilizes the heat capacity and heat transfer efficiency of water to remove heat. Cooling hollow-wall wound pipe with a cooling device can accelerate the cooling of the pipe, helping to shorten the production cycle and improve production efficiency.

[0003] In the prior art, when cooling a hollow-wall wound pipe by a cooling device, water is usually sprayed on the hollow-wall wound pipe to achieve cooling and thus achieve a cooling effect. Since the nozzle is generally fixed during the water spraying process, the range and direction of the spraying are also fixed, which is not conducive to expanding the range and area of the spraying, and is not convenient for the water to contact the hollow-wall wound pipe evenly, which may cause uneven temperature distribution on the surface of the hollow-wall wound pipe, which is not conducive to ensuring the quality of cooling and improving the cooling efficiency. Therefore, in order to solve the above problems, a hollow-wall wound pipe cooling device is proposed. Utility Model Content

[0004] The purpose of the present utility model is to provide a hollow wall wound tube cooling device to solve the problem mentioned in the above background technology that during the water spraying process, the setting of the nozzle is generally fixed, and thus the range and direction of the spraying are also fixed, which is not conducive to expanding the range and area of the spraying, and is not convenient for the water to contact the hollow wall wound tube evenly, which may cause uneven temperature distribution on the surface of the hollow wall wound tube, which is not conducive to ensuring the quality of cooling and improving the cooling efficiency.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a hollow wall winding tube cooling device, comprising a frame, the frame comprising a support plate, a rotating rod movably connected to the inner side of the support plate, a first motor fixedly mounted on the surface of the support plate, the rotating rod and the output end of the first motor fixedly connected, an end of the rotating rod away from the first motor fixedly connected to a winding roller, a water trough is provided on one side of the support plate, a nozzle is provided on the surface of the water trough, a water pipe is fixedly connected to the surface of the nozzle, a water pump is fixedly mounted on the surface of the water trough, an end of the water pump away from the water trough is fixedly connected to a connecting pipe, and an end of the connecting pipe away from the water pump is fixedly connected to the nozzle;

[0006] The surface of the nozzle is provided with an adjustment mechanism, and the adjustment mechanism includes a support frame, the support frame is fixedly connected to both sides of the water tank, the inner surface of the support frame is fixedly connected to a fixed block, the inner side of the fixed block is movably connected to a reciprocating screw rod, the bottom end of the fixed block is fixedly installed with a second motor, the surface of the fixed block is threadedly connected to a moving block, the surface of the moving block is movably connected to a movable rod, the surface of the support frame is movably connected to a connecting rod, the surface of the connecting rod is fixedly connected to a sleeve, and the nozzle is fixedly connected to the inner side of the sleeve.

[0007] Preferably, the adjustment mechanism also includes a limit block, which is fixedly connected to the surface of the moving block, and a limit groove is provided on the inner surface of the support frame. One end of the limit block is fixedly connected to the moving block, and the other end of the limit block is movably connected to the limit groove.

[0008] Preferably, one end of the reciprocating screw is movably connected to the support frame, the other end of the reciprocating screw is fixedly connected to the output end of the second motor, and the end of the connecting rod away from the sleeve is movably connected to the support frame through a rotating shaft.

[0009] Preferably, one end of the movable rod is movably connected to the moving block via a rotating shaft, and the other end of the movable rod is movably connected to the connecting rod via a rotating shaft.

[0010] Preferably, a filtering mechanism is provided on the inner side of the water tank, and the filtering mechanism includes a filter plate, which is provided on the inner side of the water tank, and a connecting plate is fixedly connected to the upper surface of the filter plate. A movable groove is provided on the inner side of the water tank, and a spring is fixedly connected to the inner wall of the movable groove, and an insert block is fixedly connected to the surface of the spring. A slot is provided on the surface of the connecting plate, and a fixing rod is fixedly connected to the surface of the insert block.

[0011] Preferably, one end of the spring is fixedly connected to the movable slot, and the other end of the spring is fixedly connected to the insert block, and the insert block is movable inside the movable slot.

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

[0013] 1. The operation of the second motor can drive the reciprocating screw to rotate, and then the moving block will reciprocate under the action of the reciprocating screw, so that the movable rod can drive the connecting rod and the sleeve to move accordingly. The nozzle can swing under the action of the sleeve, so that the spraying angle of the nozzle can be changed. Through the swing of the nozzle, the range and area of the spray can be expanded, thereby improving the cooling efficiency. At the same time, the hollow wall wound tube can be more evenly contacted with water, which can ensure the uniformity of the surface temperature of the hollow wall wound tube, thereby ensuring the cooling quality.

[0014] 2. By setting the filter plate, impurities falling off the surface of the hollow-walled wound tube can be filtered and intercepted, and then when the water in the water tank is circulated, impurities can be prevented from entering the water pump, thereby causing blockage of the water pump, connecting pipe and nozzle, so that the nozzle can spray the hollow-walled wound tube stably and continuously. At the same time, the plug-in block can be movable on the inner side of the movable groove to achieve insertion and separation with the slot, thereby facilitating the fixing and cancellation of the connecting plate, thereby facilitating the removal of the filter plate for cleaning or replacement, and ensuring the interception effect of the filter plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic front cross-sectional view of the structure of the present utility model;

[0016] Figure 2 It is a schematic side sectional view of the structure of the present utility model;

[0017] Figure 3 This is a schematic front view and cross-sectional view of the structure of the reciprocating screw rod and the movable rod of the utility model;

[0018] Figure 4 This is a schematic side cross-sectional view of the structure of the water tank and filter plate of the utility model;

[0019] Figure 5 For this utility model Figure 4 Schematic diagram of the enlarged structure at point A in the middle.

[0020] In the figure: 1. Support plate; 11. Rotating rod; 12. First motor; 13. Winding roller; 14. Water trough; 15. Spray pipe; 16. Water pipe; 17. Water pump; 18. Connecting pipe; 2. Support frame; 21. Fixed block; 22. Reciprocating screw rod; 23. Second motor; 24. Moving block; 25. Movable rod; 26. Connecting rod; 27. Sleeve; 28. Limit block; 29. Limit slot; 3. Filter plate; 31. Connecting plate; 32. Movable slot; 33. Spring; 34. Insert block; 35. Slot; 36. Fixed rod. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] See also Figure 1-5 , an embodiment provided by the utility model:

[0023] The first motor 12, water pump 17 and second motor 23 used in this application are products that can be directly purchased on the market. Their principles and connection methods are existing technologies well known to those skilled in the art, so they will not be described here in detail.

[0024] A hollow wall winding tube cooling device includes a frame, which includes a support plate 1, a rotating rod 11 movably connected to the inner side of the support plate 1, a first motor 12 fixedly installed on the surface of the support plate 1, the rotating rod 11 and the output end of the first motor 12 are fixedly connected, and the end of the rotating rod 11 away from the first motor 12 is fixedly connected to a winding roller 13, a water tank 14 is provided on one side of the support plate 1, a nozzle 15 is provided on the surface of the water tank 14, a water pipe 16 is fixedly connected to the surface of the nozzle 15, a water pump 17 is fixedly installed on the surface of the water tank 14, and the end of the water pump 17 away from the water tank 14 is fixedly connected to a connecting pipe 18, and the end of the connecting pipe 18 away from the water pump 17 is fixedly connected to the nozzle 15 By setting the winding roller 13, the hollow-walled winding tube can be wound on the winding roller 13, and connected to the external water source through the water pipe 16, so that the nozzle 15 can spray water on the hollow-walled winding tube, thereby cooling the hollow-walled winding tube. The used water flows into the water tank 14, and the water pump 17 can pump out the water in the water tank 14 and transport it through the connecting pipe 18, and then spray it through the nozzle 15, so as to realize the recycling of water. The operation of the first motor 12 can make the rotating rod 11 drive the winding roller 13 to rotate, and then the rotation of the winding roller 13 can rotate the hollow-walled winding tube, so that the nozzle 15 can cool all surfaces of the hollow-walled winding tube;

[0025] The surface of the nozzle 15 is provided with an adjustment mechanism, which includes a support frame 2, which is fixedly connected to both sides of the water tank 14, and a fixed block 21 is fixedly connected to the inner surface of the support frame 2, and a reciprocating screw 22 is movably connected to the inner side of the fixed block 21, and a second motor 23 is fixedly installed at the bottom end of the fixed block 21, and a moving block 24 is threadedly connected to the surface of the fixed block 21, and a movable rod 25 is movably connected to the surface of the moving block 24, and a connecting rod 26 is movably connected to the surface of the support frame 2, and a sleeve 27 is fixedly connected to the surface of the connecting rod 26. The nozzle 15 is fixedly connected to the inner side of the sleeve 27, and the rotation of the reciprocating screw 22 enables the moving block 24 to reciprocate in the vertical direction, and then the movable rod 25 can drive the connecting rod 26 and the sleeve 27 to move accordingly, so that the nozzle 15 swings to spray the hollow wall winding tube in multiple directions, which is beneficial to expand the range of spraying, thereby improving the efficiency and uniformity of cooling.

[0026] Furthermore, the adjustment mechanism also includes a limit block 28, which is fixedly connected to the surface of the moving block 24. A limit groove 29 is provided on the inner surface of the support frame 2. One end of the limit block 28 is fixedly connected to the moving block 24, and the other end of the limit block 28 is movably connected to the limit groove 29. Through the cooperation of the limit block 28 and the limit groove 29, the movement of the moving block 24 can be limited, which can prevent the moving block 24 from being offset under the action of the reciprocating screw rod 22, thereby facilitating the stable movement of the moving block 24.

[0027] Furthermore, one end of the reciprocating screw rod 22 is movably connected to the support frame 2, and the other end of the reciprocating screw rod 22 is fixedly connected to the output end of the second motor 23. The end of the connecting rod 26 away from the sleeve 27 is movably connected to the support frame 2 through the rotating shaft. Through the setting of the connecting rod 26, when the connecting rod 26 moves under the action of the movable rod 25, the sleeve 27 moves accordingly, which can drive the angle of the nozzle 15 to change, and then the nozzle 15 can spray different positions of the hollow wall winding tube, which is beneficial to improving the cooling effect and efficiency.

[0028] Furthermore, one end of the movable rod 25 is movably connected to the moving block 24 through a rotating shaft, and the other end of the movable rod 25 is movably connected to the connecting rod 26 through a rotating shaft. The moving block 24 and the connecting rod 26 are connected through the movable rod 25, so that when the moving block 24 moves, the movable rod 25 can drive the connecting rod 26 to move, thereby enabling the spraying angle of the nozzle 15 to be adjusted.

[0029] Furthermore, a filtering mechanism is provided on the inner side of the water trough 14, and the filtering mechanism includes a filter plate 3, which is provided on the inner side of the water trough 14, and a connecting plate 31 is fixedly connected to the upper surface of the filter plate 3, and a movable groove 32 is provided on the inner side of the water trough 14, and a spring 33 is fixedly connected to the inner wall of the movable groove 32, and an insert block 34 is fixedly connected to the surface of the spring 33, and a slot 35 is provided on the surface of the connecting plate 31, and a fixing rod 36 is fixedly connected to the surface of the insert block 34. Through the setting of the filter plate 3, impurities and the like falling into the water trough 14 can be filtered, and impurities and the like can be intercepted, thereby ensuring the quality of water, avoiding impurities and the like from clogging the water pump 17 and the connecting pipe 18, etc., and facilitating the nozzle 15 to better cool the hollow wall wound pipe.

[0030] Furthermore, one end of the spring 33 is fixedly connected to the movable groove 32, and the other end of the spring 33 is fixedly connected to the plug block 34. The plug block 34 moves inside the movable groove 32. Through the setting of the spring 33, the plug block 34 can move and reset inside the movable groove 32, and the plug block 34 and the slot 35 can be plugged in and out, thereby facilitating the fixing and unfixing of the connecting plate 31 and the water tank 14, and facilitating the cleaning and replacement of the filter plate 3.

[0031] Working principle: When in use, the second motor 23 is electrically connected to an external power source, and the staff starts the second motor 23 by pressing the switch. The operation of the second motor 23 drives the reciprocating screw 22 to rotate, and the movable block 24 is limited by the limit block 28 and the limit groove 29. It will move vertically under the action of the second motor 23, so that the limit block 28 slides on the surface of the limit groove 29, and then the movable rod 25 moves, which can make the connecting rod 26 drive the sleeve 27 to move accordingly, and then the nozzle 15 can swing under the action of the sleeve 27, thereby changing the spraying angle of the nozzle 15, expanding the spraying range, and improving the spraying efficiency;

[0032] The setting of the filter plate 3 can filter the water flowing into the water tank 14, and can intercept impurities and the like that fall off the surface of the hollow wall wound tube. By pulling the fixing rod 36, the plug block 34 will move under the action of the fixing rod 36, thereby enabling the plug block 34 and the slot 35 to be separated. At this time, the spring 33 is in a stretched state, and the filter plate 3 can be taken out for cleaning or replacement. When the filter plate 3 needs to be used, the filter plate 3 and the connecting plate 31 are placed into the inner side of the water tank 14, and then the fixing rod 36 is loosened. The plug block 34 will be reset under the rebound action of the spring 33, thereby enabling the plug block 34 and the slot 35 to be inserted into each other, thereby fixing the connecting plate 31 and allowing the filter plate 3 to be used.

[0033] The above are only preferred embodiments of the present invention and do not constitute any form of limitation to the present invention. Any ordinary technician in this industry can smoothly implement the present invention as shown in the drawings and above. However, any equivalent changes, modifications and evolutions made by technicians familiar with this profession without departing from the scope of the technical solution of the present invention using the technical content disclosed above are all equivalent embodiments of the present invention. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the present invention are still within the scope of protection of the technical solution of the present invention.

Claims

1. A hollow wall winding tube cooling device, comprising a frame, the frame comprising a support plate (1), the inner side of the support plate (1) is movably connected to a rotating rod (11), a first motor (12) is fixedly mounted on the surface of the support plate (1), the rotating rod (11) is fixedly connected to the output end of the first motor (12), an end of the rotating rod (11) away from the first motor (12) is fixedly connected to a winding roller (13), a water trough (14) is provided on one side of the support plate (1), a nozzle (15) is provided on the surface of the water trough (14), a water pipe (16) is fixedly connected to the surface of the nozzle (15), a water pump (17) is fixedly mounted on the surface of the water trough (14), an end of the water pump (17) away from the water trough (14) is fixedly connected to a connecting pipe (18), and an end of the connecting pipe (18) away from the water pump (17) is fixedly connected to the nozzle (15); It is characterized by: The surface of the nozzle (15) is provided with an adjustment mechanism, and the adjustment mechanism includes a support frame (2), the support frame (2) is fixedly connected to both sides of the water tank (14), the inner surface of the support frame (2) is fixedly connected to a fixed block (21), the inner side of the fixed block (21) is movably connected to a reciprocating screw rod (22), the bottom end of the fixed block (21) is fixedly installed with a second motor (23), the surface of the fixed block (21) is threadedly connected to a moving block (24), the surface of the moving block (24) is movably connected to a movable rod (25), the surface of the support frame (2) is movably connected to a connecting rod (26), the surface of the connecting rod (26) is fixedly connected to a sleeve (27), and the nozzle (15) is fixedly connected to the inner side of the sleeve (27).

2. The hollow wall wound tube cooling device according to claim 1, characterized in that: The adjustment mechanism further comprises a limit block (28), wherein the limit block (28) is fixedly connected to the surface of the moving block (24), and a limit slot (29) is provided on the inner surface of the support frame (2), one end of the limit block (28) is fixedly connected to the moving block (24), and the other end of the limit block (28) is movably connected to the limit slot (29).

3. The hollow wall wound tube cooling device according to claim 1, characterized in that: One end of the reciprocating screw rod (22) is movably connected to the support frame (2), the other end of the reciprocating screw rod (22) is fixedly connected to the output end of the second motor (23), and the end of the connecting rod (26) away from the sleeve (27) is movably connected to the support frame (2) via a rotating shaft.

4. The hollow wall wound tube cooling device according to claim 2, characterized in that: One end of the movable rod (25) is movably connected to the moving block (24) via a rotating shaft, and the other end of the movable rod (25) is movably connected to the connecting rod (26) via a rotating shaft.

5. The hollow wall wound tube cooling device according to claim 1, characterized in that: A filtering mechanism is provided on the inner side of the water trough (14), and the filtering mechanism comprises a filter plate (3). The filter plate (3) is provided on the inner side of the water trough (14), and a connecting plate (31) is fixedly connected to the upper surface of the filter plate (3). A movable groove (32) is provided on the inner side of the water trough (14), and a spring (33) is fixedly connected to the inner wall of the movable groove (32). An insert block (34) is fixedly connected to the surface of the spring (33). A slot (35) is provided on the surface of the connecting plate (31), and a fixing rod (36) is fixedly connected to the surface of the insert block (34).

6. The hollow wall wound tube cooling device according to claim 5, characterized in that: One end of the spring (33) is fixedly connected to the movable groove (32), and the other end of the spring (33) is fixedly connected to the insert block (34), and the insert block (34) is movable inside the movable groove (32).

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