Cooling and shaping device for MPP cable protection pipe production

Abstract

The utility model discloses a cooling and shaping device for MPP cable protection pipe production, which relates to the technical field of cable protection pipe production and comprises a water receiving tank, a water outlet arranged at the bottom of the water receiving tank, a device shell fixedly mounted on the water receiving tank, a guide wheel rotatably mounted in the device shell, and a cooling mechanism and a water removal mechanism mounted on the device shell. The cooling mechanism comprises a water pump fixedly installed on the device shell, a conveying water pipe and a branch pipeline are connected to the water pump, cooling nozzles are connected to the branch pipeline, a driving motor is arranged on one side of the water pump, and a pipeline tap is arranged at the bottom of the water pump. According to the cooling and shaping device for MPP cable protection pipe production, cooling water can be sprayed to the surface of an MPP cable protection pipe through the cooling mechanism, so that the MPP cable protection pipe is rapidly cooled and shaped, residual water on the surface of the MPP cable protection pipe can be blown away through the water removal mechanism, and dryness of the MPP cable protection pipe is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to cable protection pipe production technical field, concretely is MPP cable protection pipe production with cooling and shaping device. BACKGROUND

[0002] MPP power cable protection pipe is a kind of new material product specially designed for protecting and supporting power cable, it has multiple significant advantages. This cable protection pipe is widely applied in various power engineering with its high strength, corrosion resistance, excellent insulation performance and easy installation etc. The protection pipe can effectively resist external mechanical damage, chemical erosion, humidity and ultraviolet etc. The influence of adverse environmental factors, to ensure the safe operation of power cable. At the same time, MPP pipe is endowed with excellent ring stiffness and toughness through its optimized waveform structure and special modified material, so that it can be arbitrarily bent within a certain range, adapt to various complex terrain and different installation needs.

[0003] Just produced MPP power cable protection pipe needs to be cooled and shaped in a cooling tank. In this process, cable protection pipe will gradually cool down, to reach stable state. However, the surface of cable protection pipe after cooling and shaping often remains some water, which comes from water in cooling tank. If these residual water is not properly treated, it will have adverse effects on the subsequent packaging process of cable protection pipe. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing MPP cable protection pipe production with cooling and shaping device to solve the problem that cable protection pipe surface remains water in prior art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: MPP cable protection pipe production with cooling and shaping device, including water receiving groove, the water receiving groove bottom is equipped with drain outlet, the water receiving groove is fixedly installed with device shell on, the device shell is rotatably installed with guide pulley in, the device shell is installed with cooling mechanism and water removal mechanism, the cooling mechanism includes the water pump of fixed installation in device shell, the water pump is connected with conveying water pipe and branch pipe, the branch pipe is connected with cooling spray head, the water pump side is equipped with drive motor.

[0006] Preferably, the water pump bottom is equipped with pipe tap, the drive motor is connected with motor bracket, drive shaft is equipped between drive motor and water pump.

[0007] Preferably, the water pump is equipped with retainer, and the water pump is fixedly installed on the device shell through the retainer.

[0008] Preferably, the branch pipeline is connected to the water pump through a pipeline tap, the driving motor is fixedly installed on the device shell through a motor bracket, one end of the driving shaft is fixedly installed on the output end of the driving motor, and the other end of the driving shaft is fixedly installed on the impeller of the water pump.

[0009] Preferably, the water removing mechanism comprises a mechanism housing fixedly installed on the device shell, an air outlet pipe fixedly installed at the lower end of the mechanism housing, an inclined air outlet fixedly installed on the inner wall of the air outlet pipe, a positioning frame fixedly installed in the mechanism housing, a movable shaft rotatably installed on the positioning frame, a fan blade fixedly installed at the lower end of the movable shaft, and two bevel gears fixedly installed on the movable shaft and the driving shaft and meshed with each other, and a protective net fixedly installed at the upper end of the mechanism housing.

[0010] Preferably, a through hole is formed in the mechanism housing, and the mechanism housing penetrates through the mechanism housing through the through hole.

[0011] Preferably, a bearing is arranged at the middle position of the positioning frame, the movable shaft is rotatably installed on the positioning frame through the bearing, the fan blade is rotatably installed in the mechanism housing through the movable shaft, an opening is formed in the upper surface of the device shell, and a part of the mechanism housing penetrates through the device shell through the opening.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] 1. After the driving motor is started, the driving shaft is rotated, and the water pump is driven to run. The running of the water pump causes the cooling water in the conveying water pipe to be conveyed into the branch pipeline, and then sprayed through the cooling spray head. The sprayed cooling water covers the surface of the MPP cable protection pipe, thereby achieving the cooling and temperature reduction of the MPP cable protection pipe.

[0014] 2. During the process that the MPP cable protection pipe passes through the air outlet pipe, the movement of the driving shaft causes the rotation of the movable shaft. The rotation of the movable shaft further drives the fan blade to rotate at high speed in the mechanism housing, thereby causing the disturbance of the airflow. The high-speed disturbed airflow is sprayed out through the inclined air outlet of the air outlet pipe, thereby blowing and sweeping the surface of the MPP cable protection pipe, effectively removing the residual water on the surface of the MPP cable protection pipe, and ensuring the dryness of the MPP cable protection pipe. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the local structure of the utility model;

[0017] Figure 3 It is a schematic diagram of the cooling mechanism of the utility model;

[0018] Figure 4 It is the schematic view of the water removing mechanism of the utility model.

[0019] The figure mark: 1, water receiving groove; 2, device shell; 3, drain outlet; 4, guide wheel; 5, cooling mechanism; 501, cooling nozzle; 502, branch pipeline; 503, water pump; 504, water delivery pipe; 505, drive shaft; 506, drive motor; 507, motor bracket; 508, pipeline tapping; 6, water removing mechanism; 601, protective net; 602, mechanism housing; 603, helical gear; 604, movable shaft; 605, fan blade; 606, positioning bracket; 607, air outlet cylinder; 608, oblique air outlet. DETAILED DESCRIPTION

[0020] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0021] As shown in Figure 1 and Figure 2 The utility model provides the technical scheme of cooling and shaping device for MPP cable protection tube production, including water receiving groove 1, water receiving groove 1 bottom is equipped with drain outlet 3, water receiving groove 1 is fixedly installed with device shell 2 on, device shell 2 is rotatably installed with guide wheel 4 in, device shell 2 is installed with cooling mechanism 5 and water removing mechanism 6, through cooling mechanism 5, can effectively with cooling water evenly sprayed to the surface of MPP cable protection tube, this process helps MPP cable protection tube to cool down and shape rapidly. In addition, the role of water removing mechanism 6 is that the water possibly remaining on the surface of MPP cable protection tube is completely blown away, ensures that MPP cable protection tube reaches the ideal dry state before use.

[0022] As shown in Figure 2 and Figure 3 Cooling mechanism 5 includes water pump 503 fixedly installed on device shell 2, water pump 503 is connected with water delivery pipe 504 and branch pipeline 502, branch pipeline 502 is connected with cooling nozzle 501, water pump 503 side is equipped with drive motor 506, water pump 503 bottom is equipped with pipeline tapping 508, drive motor 506 is connected with motor bracket 507, drive motor 506 and water pump 503 between are equipped with drive shaft 505, water pump 503 is equipped with retainer, water pump 503 is fixedly installed on device shell 2 through retainer.

[0023] Specifically, when the driving motor 506 is started, it will start to drive the driving shaft 505 to rotate. With the rotation of the driving shaft 505, it will further drive the water pump 503 to start working. Once the water pump 503 starts working, it will transport the cooling water in the delivery pipe 504 into the branch pipe 502. The cooling water transported into the branch pipe 502 will be sprayed out through the cooling nozzles 501. The sprayed cooling water will be evenly sprayed onto the surface of the MPP cable protection pipe, so as to achieve effective cooling of the MPP cable protection pipe.

[0024] As shown in Figure 2 and Figure 4 , the water removing mechanism 6 comprises a mechanism housing 602 fixedly installed on the device housing 2, the mechanism housing 602 is fixedly installed with an air outlet cylinder 607 at the lower end, the air outlet cylinder 607 is fixedly installed with a slanting air outlet 608 on the inner wall, the mechanism housing 602 is fixedly installed with a positioning frame 606, the positioning frame 606 is rotatably installed with a movable shaft 604, the movable shaft 604 is fixedly installed with a fan blade 605 at the lower end, the movable shaft 604 and the driving shaft 505 are both fixedly installed with a helical gear 603, and the two groups of helical gears 603 are meshed with each other, the mechanism housing 602 is fixedly installed with a protective net 601 at the upper end, the mechanism housing 602 is provided with a through hole, and the mechanism housing 602 penetrates through the mechanism housing 602 through the through hole.

[0025] Specifically, in the process that the MPP cable protection pipe passes through the air outlet cylinder 607, the driving shaft 505 will drive the movable shaft 604 to rotate. With the rotation of the movable shaft 604, it will further drive the fan blade 605 to rotate at high speed in the mechanism housing 602. The high-speed rotating fan blade 605 can effectively disturb the airflow, so that the airflow is sprayed out at high speed through the slanting air outlet 608 on the air outlet cylinder 607. When the airflow is sprayed out at high speed through the slanting air outlet 608, it will directly blow to the surface of the MPP cable protection pipe. The blowing action of the high-speed airflow can effectively blow away the water remaining on the surface of the MPP cable protection pipe, so as to ensure that the MPP cable protection pipe remains in a dry state.

[0026] Working principle: in the use process, the newly produced MPP cable protection pipe can be pulled through the device shell 2. When the MPP cable protection pipe passes through the device shell 2, the driving motor 506 can be activated. Once the driving motor 506 is started, it will drive the driving shaft 505 to rotate, and the driving shaft 505 will drive the water pump 503 to operate, and the water pump 503 will deliver the cooling water in the delivery pipe 504 to the branch pipe 502, and the cooling water in the branch pipe 502 will be sprayed out through the cooling nozzle 501, and the sprayed cooling water will be sprayed on the surface of the MPP cable protection pipe, so as to cool the MPP cable protection pipe. The MPP cable protection pipe after cooling will pass through the air outlet cylinder 607, and the driving shaft 505 will drive the movable shaft 604 to rotate when the MPP cable protection pipe passes through the air outlet cylinder 607, and the movable shaft 604 will drive the fan blade 605 to rotate at high speed in the mechanism shell 602, so as to disturb the airflow to be sprayed out at high speed through the inclined air outlet 608 on the air outlet cylinder 607, and the airflow sprayed out at high speed through the inclined air outlet 608 will blow to the surface of the MPP cable protection pipe, so as to blow away the water remaining on the surface of the MPP cable protection pipe, and ensure the dryness of the MPP cable protection pipe.

[0027] It is obvious for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be regarded as exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be regarded as limiting the claims involved.

Claims

1. A cooling and shaping device for the production of MPP cable protection pipes, comprising a water receiving tank (1), wherein a drain outlet (3) is provided at the bottom of the water receiving tank (1), and a device housing (2) is fixedly installed on the water receiving tank (1), wherein a guide wheel (4) is rotatably installed inside the device housing (2), characterized in that: The device housing (2) is equipped with a cooling mechanism (5) and a water removal mechanism (6). The cooling mechanism (5) includes a water pump (503) fixedly installed on the device housing (2). The water pump (503) is connected to a water delivery pipe (504) and a branch pipe (502). The branch pipe (502) is connected to a cooling nozzle (501). A drive motor (506) is provided on one side of the water pump (503). The dewatering mechanism (6) includes a mechanism housing (602) fixedly installed on the outer shell (2) of the device. An air outlet (607) is fixedly installed at the lower end of the mechanism housing (602). An oblique air outlet (608) is fixedly installed on the inner wall of the air outlet (607). A positioning frame (606) is fixedly installed inside the mechanism housing (602). A movable shaft (604) is rotatably installed on the positioning frame (606). A fan blade (605) is fixedly installed at the lower end of the movable shaft (604). Helical gears (603) are fixedly installed on both the movable shaft (604) and the drive shaft (505), and the two sets of helical gears (603) mesh together. A protective net (601) is fixedly installed at the upper end of the mechanism housing (602). The housing (602) of the mechanism has a through hole, and the housing (602) of the mechanism is penetrated through the through hole.

2. The cooling and shaping device for producing MPP cable protection pipes according to claim 1, characterized in that: The water pump (503) is provided with a pipe connector (508) at the bottom, the drive motor (506) is connected with a motor frame (507), and a drive shaft (505) is provided between the drive motor (506) and the water pump (503).

3. The cooling and shaping device for producing MPP cable protection pipes according to claim 2, characterized in that: The water pump (503) is provided with a retainer, and the water pump (503) is fixedly installed on the device housing (2) by the retainer.

4. The cooling and shaping device for producing MPP cable protection pipes according to claim 3, characterized in that: The branch pipe (502) is connected to the water pump (503) through the pipe tap (508). The drive motor (506) is fixedly installed on the device housing (2) through the motor frame (507). One end of the drive shaft (505) is fixedly installed on the output end of the drive motor (506), and the other end of the drive shaft (505) is fixedly installed on the impeller of the water pump (503).

5. The cooling and shaping device for producing MPP cable protection pipes according to claim 4, characterized in that: The positioning frame (606) is provided with a bearing in the middle position. The movable shaft (604) is rotatably mounted on the positioning frame (606) through the bearing. The fan blade (605) is rotatably mounted inside the mechanism housing (602) through the movable shaft (604). An opening is provided on the upper surface of the device housing (2). A part of the mechanism housing (602) passes through the device housing (2) through the opening.

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