A bracket for cable production with cooling function

Abstract

The utility model relates to a bracket for cable production with cooling function belongs to cable bracket technical field. This bracket for cable production with cooling function, include: frame, the frame is installed with the guide roller, be provided with the cooling mechanism that supports and cools to the cable on the frame, the cooling mechanism includes the air duct that installs on the frame, the air duct is provided with two and about the cable symmetrically sets up, the frame is fixedly installed with the air filter device that communicates with the air duct, the air duct surface is equipped with the air hole, set up the cooling mechanism, through air filter device after air filtration sends into the air duct, blows out after the air filtration through the air hole, the two air that blows out up and down carries out air insulation to the cable, avoids dust to fall on the cable, protects the cable, and the air that blows out can cool the cable, improves the cooling effect to the cable.

Description

Technical Field

[0001] This utility model relates to the field of cable tray technology, and in particular to a cable production tray with a cooling function. Background Technology

[0002] Wires and cables are measured in length. All wires and cables are manufactured by adding layers of insulation, shielding, cabling, and sheathing around the conductor, starting with conductor processing. During cable production, the copper core needs to be wrapped with an insulating layer, a step completed using an extruder. After extrusion, the cable needs to be cooled in a cooling tank. Cable trays are used to ensure the cable can move smoothly in and out of the cooling tank.

[0003] Currently, a Chinese patent discloses a cooling bracket for cable production (authorization announcement number CN222354816U). This utility model includes: a base, support rods disposed on both sides of the top of the base, a top plate fixedly connected to the top of the support rods, two rollers disposed between the base and the top plate, each roller having multiple slots of different sizes inside, an adjustment component disposed between the two support rods for adjusting the position of the rollers, and a cleaning component disposed at the bottom of the top plate for cleaning the rollers. However, the above method has the following drawbacks in actual use: it cannot prevent dust from falling onto the cable; if fine dust particles are embedded in the uncured insulation layer, it can cause partial discharge; and the cooling effect on the cable is poor. Utility Model Content

[0004] Therefore, it is necessary to provide a cable production bracket with a cooling function to address the problems of not being able to prevent dust from falling on the cable, the fact that tiny dust particles can become embedded in the uncured insulation layer and cause partial discharge, and the poor cooling effect on the cable.

[0005] A cable production support with cooling function includes: a frame, on which guide rollers are mounted, and the guide rollers are provided with limiting grooves for limiting the cable; the frame is provided with a cooling mechanism for supporting and cooling the cable; the cooling mechanism includes air ducts mounted on the frame, two air ducts are provided and arranged symmetrically about the cable, an air filter device communicating with the air ducts is fixedly mounted on the frame, and air outlet holes are opened on the surface of the air ducts.

[0006] In one embodiment, telescopic tubes are slidably connected to both ends of the air guide tube, and the surface of the telescopic tube is provided with an exhaust hole. The telescopic tube is connected to the air guide tube.

[0007] In one embodiment, the cooling mechanism further includes an electric push rod mounted on the frame, the telescopic end of which is fixedly connected to a mounting plate, and the air guide pipe is fixedly connected to the surface of the mounting plate.

[0008] In one embodiment, a connecting frame is rotatably connected to the frame, and the connecting frame is connected to the guide roller by connecting bolts.

[0009] In one embodiment, the connecting frame has a mounting groove corresponding to the guide roller, and both the guide roller and the connecting frame have mounting holes corresponding to the connecting bolts.

[0010] In one embodiment, both the air guide tube and the telescopic tube are made of plastic tubes, and the end of the telescopic tube away from the air guide tube is sealed.

[0011] In one embodiment, the air filter is connected to the air duct via a telescopic corrugated pipe.

[0012] In one embodiment, the vent and exhaust ports above the cable are arranged downwards, while the vent and exhaust ports below the cable are arranged upwards.

[0013] Beneficial effects

[0014] A cooling mechanism is installed. Air is filtered through an air filter and sent into the air duct. The filtered air is then blown out through the air outlet. The two streams of air blown out from the top and bottom isolate the cable from the air, preventing dust from falling on the cable and protecting it. The blown air also cools the cable, improving the cooling effect.

[0015] The cable is guided into the cold water tank via guide rollers. The extension and retraction of the telescopic tube is adjusted according to the distance between the extruder and the cold water tank to adapt to different cable production spaces. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the structure of the present invention. Figure 1 ;

[0018] Figure 2 This is a schematic diagram of the cooling mechanism structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the present invention. Figure 2 ;

[0020] Figure 4 For the present utility model Figure 3Enlarged schematic diagram of the structure at point A in the middle.

[0021] Figure label:

[0022] 100. Frame; 110. Guide roller; 120. Connecting frame; 121. Connecting bolt; 200. Cooling mechanism; 210. Air filter; 211. Air duct; 212. Air outlet; 220. Telescopic tube; 221. Exhaust port; 230. Electric push rod; 231. Mounting plate. Detailed Implementation

[0023] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0024] It should be noted that when a component is referred to as being "fixed to" or "set on" another component, it can be directly on the other component or there may be an intermediate component. When a component is considered to be "connected to" another component, it can be directly connected to the other component or there may be an intermediate component present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used in this specification are for illustrative purposes only and do not represent the only possible implementation.

[0025] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0026] In this utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature and the second feature are in indirect contact through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0027] Unless otherwise defined, all technical and scientific terms used in this specification have the same meaning as commonly understood by one of ordinary skill in the art to which this specification belongs. The terminology used in this specification is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used in this specification includes any and all combinations of one or more of the associated listed items.

[0028] The following is combined Figures 1-4 This invention describes a cable production bracket with a cooling function.

[0029] In one embodiment, a cable production support with cooling function includes: a frame 100, a guide roller 110 mounted on the frame 100, a limiting groove for limiting the cable on the guide roller 110, and a cooling mechanism 200 for supporting and cooling the cable on the frame 100; the cooling mechanism 200 includes an air duct 211 mounted on the frame 100, two air ducts 211 are provided and are arranged symmetrically about the cable, an air filter device 210 communicating with the air duct 211 is fixedly mounted on the frame 100, and an air outlet 212 is opened on the surface of the air duct 211.

[0030] like Figure 2 As shown, telescopic tubes 220 are slidably connected to both ends of the air guide tube 211. The surface of the telescopic tube 220 is provided with an exhaust hole 221, and the telescopic tube 220 is connected to the air guide tube 211.

[0031] In this embodiment, the air filtration device 210 sends filtered air into the air duct 211 and the telescopic tube 220, and blows it out through the air outlet 212 and the exhaust port 221. The two airflows blown out from the top and bottom form an air isolation layer near the cable, preventing dust from entering and isolating the cable. The blowing airflow can also cool the cable.

[0032] It should be noted that the air filtration device 210 includes a housing, a fan, and a filter element. The fan draws air into the housing, where it is filtered by the filter element. The filtered air is then delivered into the air duct 211. The housing has an inspection port corresponding to the filter element for easy replacement. The fan is a variable frequency fan, adjusting its speed according to the cable thickness to prevent excessive airflow from damaging the cable sheath.

[0033] like Figure 2 As shown, the cooling mechanism 200 also includes an electric push rod 230 mounted on the frame 100. The telescopic end of the electric push rod 230 is fixedly connected to a mounting plate 231, and the air guide pipe 211 is fixedly connected to the surface of the mounting plate 231.

[0034] In this embodiment, the position of the mounting plate 231 is adjusted by extending and retracting the electric push rod 230, thereby adjusting the spacing of the air duct 211 according to the different diameter cables.

[0035] like Figure 3 and Figure 4 As shown, a connecting frame 120 is rotatably connected to the frame 100, and the connecting frame 120 is connected to the guide roller 110 by a connecting bolt 121. The connecting frame 120 has a mounting groove corresponding to the guide roller 110, and both the guide roller 110 and the connecting frame 120 have mounting holes corresponding to the connecting bolt 121.

[0036] In this embodiment, when it is necessary to replace the guide roller 110 with a different size, the guide roller 110 is placed in the corresponding mounting slot on the connecting frame 120. After the mounting holes are aligned, the connecting bolt 121 is passed through the mounting holes to connect the guide roller 110 and the connecting frame 120, thus completing the installation of the guide roller 110.

[0037] like Figure 1 and Figure 2 As shown, both the air duct 211 and the telescopic tube 220 are made of plastic, with the end of the telescopic tube 220 away from the air duct 211 being sealed. The air outlet 212 and exhaust port 221 above the cable face downwards, while the air outlet 212 and exhaust port 221 below the cable face upwards. The air filter device 210 is connected to the air duct 211 via a telescopic corrugated tube.

[0038] In this embodiment, the plastic tube is lightweight and low-cost. One end of the telescopic tube 220 is sealed to prevent gas from escaping from the opening, which would reduce the pressure of the gas blown out of the air outlet 212 and the exhaust port 221. The air filter device 210 and the air guide tube 211 are connected by a telescopic corrugated tube, which can supply gas to the air guide tube 211 when it moves up and down.

[0039] Working principle: During cable production, the extruder wraps the cable conductor. The cable passes through guide roller 110 and enters a cold water tank for cooling and shaping. The air filter 210 is activated, filtering the air and sending it into the air duct 211. The air is then blown out from the air outlet 212 and exhaust port 221. The blown air isolates the cable from air, preventing dust from falling on it and causing partial discharge. The blown air also cools the cable, improving production efficiency.

[0040] It should be noted that the air filter device 210 and electric push rod 230 mentioned above are all devices with relatively mature existing technology. The specific models can be selected according to actual needs, and they are all powered by AC power, so they will not be described in detail here.

[0041] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0042] The above-described embodiments are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of this utility model. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the appended claims.

Claims

1. A cable production bracket with cooling function, characterized in that, include: A frame (100) is provided with a guide roller (110), the guide roller (110) is provided with a limiting groove for limiting the cable, and the frame (100) is provided with a cooling mechanism (200) for supporting and cooling the cable. The cooling mechanism (200) includes an air duct (211) mounted on a frame (100). The air duct (211) has two ducts arranged symmetrically about the cable. An air filter (210) connected to the air duct (211) is fixedly mounted on the frame (100). An air outlet (212) is opened on the surface of the air duct (211).

2. The cable production bracket with cooling function according to claim 1, characterized in that, The air guide tube (211) is slidably connected to the two ends of the telescopic tube (220), and the surface of the telescopic tube (220) is provided with an exhaust hole (221). The telescopic tube (220) is connected to the air guide tube (211).

3. The cable production bracket with cooling function according to claim 2, characterized in that, The cooling mechanism (200) also includes an electric push rod (230) mounted on the frame (100), the telescopic end of the electric push rod (230) is fixedly connected to a mounting plate (231), and the air guide pipe (211) is fixedly connected to the surface of the mounting plate (231).

4. The cable production bracket with cooling function according to claim 1, characterized in that, A connecting frame (120) is rotatably connected to the frame (100), and the connecting frame (120) is connected to the guide roller (110) by connecting bolts (121).

5. The cable production bracket with cooling function according to claim 4, characterized in that, The connecting frame (120) has an installation groove corresponding to the guide roller (110), and both the guide roller (110) and the connecting frame (120) have installation holes corresponding to the connecting bolts (121).

6. The cable production bracket with cooling function according to claim 2, characterized in that, Both the air guide tube (211) and the telescopic tube (220) are made of plastic tubes, and the end of the telescopic tube (220) away from the air guide tube (211) is sealed.

7. The cable production bracket with cooling function according to claim 1, characterized in that, The air filter (210) and the air duct (211) are connected by a telescopic corrugated pipe.

8. The cable production bracket with cooling function according to claim 6, characterized in that, The vent (212) and exhaust (221) above the cable are arranged downwards, while the vent (212) and exhaust (221) below the cable are arranged upwards.

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