Groove type cable bridge production equipment

Abstract

The utility model relates to the technical field of cable bridges, and discloses a groove type cable bridge production device which comprises a supporting assembly and a conveying assembly, a roller is arranged at the end, away from the conveying assembly, of the supporting assembly, and a limiting assembly is fixedly installed on the face, away from the supporting assembly, of the conveying assembly. A cable bridge body is arranged on the face, away from the conveying assembly, of the limiting assembly. According to the groove type cable bridge production equipment, through the design of the blade coating assembly, a scraper blade can uniformly scrape coating on the upper surface of a cable bridge body, so that the coating is consistent in thickness and high in attractiveness, the height of the scraper blade can be adjusted, the cable bridge bodies of different sizes can be conveniently subjected to blade coating, the adaptability is high, and through the design of a stirring assembly, the stirring efficiency is improved. According to the coating stirring device, the coating in the stirring barrel can be rapidly stirred, through the design of the multiple stirring rods, the coating in the stirring barrel is stirred more uniformly, so that the coating sprayed by the spraying assembly is more uniform, and the stirring efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of cable tray technology, specifically to a trough-type cable tray production equipment. Background Technology

[0002] Trough-type cable trays are fully enclosed cable trays mainly used for laying computer cables, communication cables, thermocouple cables, and control cables for other highly sensitive systems. They can effectively shield electrical interference and provide good cable protection in heavily corrosive environments. Trough-type cable trays are made from a single sheet of steel and have a rigid structural system that tightly supports cables. During installation, they should be laid along walls, columns, or beams as much as possible to ensure that the cable laying route is short and efficient. In addition, in sections with fire protection requirements, fire-resistant or flame-retardant materials can be added to the cable ladders or trays to meet relevant fire protection standards.

[0003] Chinese Utility Model Patent Publication No. CN 220406032 U discloses a cable tray surface anti-corrosion spraying device. This device places the cable tray on a conveyor belt surface, then rotates two knobs. The rotation of the knobs causes a screw to move inside a fixed plate, which in turn moves a clamping plate towards the cable tray until it contacts the cable tray surface, thus clamping and fixing the cable tray to the conveyor belt surface. This solves the problem of cable trays not being securely fixed to the conveyor belt surface, easily leading to cable tray detachment and affecting spraying efficiency. However, while this cable tray surface anti-corrosion spraying device can perform limited spraying on the cable tray body, it lacks a stirring component, making it inconvenient to stir the coating. The uniformity of the sprayed coating is poor, and the lack of a scraping component results in inconsistent coating thickness on the cable tray surface after spraying, leading to poor aesthetics and low practicality, making it unsuitable for widespread use. Utility Model Content

[0004] The technical problem to be solved by this utility model is to provide a trough-type cable tray production equipment, which can effectively solve the problems in the prior art that although the cable tray body can be sprayed with a limiting position, it is not designed with a stirring component, which makes it inconvenient to stir the coating. The coating uniformity after spraying is poor, and there is no scraping component. The coating thickness on the surface of the cable tray body is inconsistent after spraying, resulting in poor aesthetics, low practicality, and difficulty in promotion and use.

[0005] The technical solution adopted by this utility model is: a trough-type cable tray production equipment, including a support component and a conveying component. The support component is provided with a roller at the end away from the conveying component. A limiting component is fixedly installed on the side of the conveying component away from the support component. The cable tray body is provided on the side of the limiting component away from the conveying component. A mounting frame is fixedly installed on the side of the support component close to the conveying component. A stirring component and a spraying component are provided on the inner surface of the support component. A scraping component is fixedly installed at the end of the mounting frame away from the conveying component.

[0006] Preferably, the limiting assembly includes a mounting plate, a motor, a helical gear, a slide groove, a lead screw, a helical gear, a connecting block, and a limiting plate. The motor is fixedly mounted on the end of the mounting plate away from the conveying assembly, and the helical gear is fixedly mounted on the output end of the motor. A slide groove is formed on the side of the mounting plate away from the conveying assembly. The lead screw is rotatably mounted on the inner surface of the slide groove. The helical gear is fixedly mounted on the end of the lead screw near the motor. The connecting block is threadedly connected to the outer surface of the lead screw. The limiting plate is fixedly mounted on the side of the connecting block away from the mounting plate. The lead screw is a bidirectional lead screw. The helical gear and the helical gear are meshed. The connecting block and the slide groove are slidably connected.

[0007] Using the above technical solution, the staff places the cable tray body between two limiting plates, and then starts motor one. The output shaft of motor one drives screw one to rotate through the cooperation of helical gear one and helical gear two. The rotation of screw one transmits kinetic energy to connecting block one, causing connecting block one to move, thereby causing the limiting plates to move and come into contact with the cable tray body. This can achieve rapid limiting of the cable tray body and is convenient for limiting cable tray bodies of different sizes, with high adaptability.

[0008] Preferably, the stirring assembly includes a stirring tank, a cover plate, a second motor, a first connecting sleeve, a first positioning groove, a first through hole, a stirring shaft, a second positioning groove, a second through hole, bolts, nuts, and stirring rods. A cover plate is provided at the end of the stirring tank away from the rollers. The second motor is fixedly installed on the side of the cover plate away from the stirring tank. A first connecting sleeve is fixedly installed at the output end of the second motor. A first positioning groove and a first through hole are provided at the end of the first connecting sleeve away from the second motor. A stirring shaft is provided at the end of the first connecting sleeve away from the second motor. A second positioning groove and a second through hole are provided at the end of the stirring shaft near the first connecting sleeve. Bolts are threaded onto the outer surface of the first connecting sleeve, and nuts are threaded onto the outer surface of the bolts. Stirring rods are fixedly installed on the outer surface of the stirring shaft. Multiple identical stirring rods are provided, and the multiple stirring rods are distributed at equal intervals, with an included angle of 120° between adjacent stirring rods.

[0009] With the above technical solution, the staff starts motor two, the output shaft of motor two rotates and drives connecting sleeve one to rotate, connecting sleeve one rotates and drives stirring shaft, thereby driving stirring rod to rotate, which can realize rapid stirring of the paint inside the mixing tank. Through the design of multiple stirring rods, the paint inside the mixing tank is stirred more evenly, thereby making the paint sprayed by the spraying component more even.

[0010] Preferably, the stirring shaft and the connecting sleeve are installed by insertion, and the bolt passes through through hole one and through hole two, and the diameters of through hole one and through hole two are the same.

[0011] With the above technical solution, by cooperating with the stirring shaft and the connecting sleeve, the operator inserts the stirring shaft into the positioning groove, then passes the bolt through the through hole one and the through hole two, and then connects the nut and the bolt with threads. This allows for quick installation of the stirring shaft, and after long-term use, it is easy to clean and replace, making it highly practical.

[0012] Preferably, the spraying assembly includes a paint pump, paint pipe one, paint pipe two, paint pipe three, and a spray head. Paint pipe one and paint pipe two are disposed on the outer surface of the paint pump, paint pipe three is disposed on the inner surface of the mounting bracket one, and a spray head is fixedly mounted on the outer surface of paint pipe three. Paint pipe one, paint pipe two, and paint pipe three are interconnected. Paint pipe two is a flexible tube. Multiple identical spray heads are provided, and the multiple spray heads are distributed at equal intervals.

[0013] Using the above technical solution, workers start the paint pump, which draws paint out of the mixing tank through paint pipe one, then discharges it through paint pipe two to paint pipe three, and finally sprays it out through the nozzle. This allows for rapid spraying of the cable tray body and is highly practical.

[0014] Preferably, the coating assembly includes a second mounting bracket, a second lead screw, a second connecting block, a first connecting rod, a second connecting sleeve, a sliding rod, a second connecting rod, and a scraper. The second lead screw is rotatably mounted on the side of the second mounting bracket near the first mounting bracket. The second connecting block is threaded to the outer surface of the second lead screw. The first connecting rod is fixedly mounted on the outer surface of the second connecting block. The second connecting sleeve is fixedly mounted on the end of the first connecting rod away from the second connecting block. The sliding rod is fixedly mounted on the side of the second mounting bracket near the first mounting bracket. The second connecting rod is fixedly mounted on the side of the first connecting rod away from the second mounting bracket. The scraper is fixedly mounted on the end of the second connecting rod away from the first connecting rod. The scraper has an isosceles trapezoidal cross-section. The second connecting sleeve and the sliding rod are slidably connected, and the second connecting rod and the first mounting bracket are slidably connected.

[0015] With the above technical solution, when the conveying component transports the coated cable tray body to the scraper, the scraper can evenly scrape the coating on the upper surface of the cable tray body, resulting in a consistent coating thickness and high aesthetic appeal. When spraying cable tray bodies of different sizes, the operator can rotate the lead screw two, which transmits kinetic energy to the connecting block two, causing the connecting block two to move downwards, thereby moving the scraper downwards. This allows for scraping height adjustment of the scraper, facilitating the coating of cable tray bodies of different sizes and providing high adaptability.

[0016] Preferably, four identical rollers are provided, and the four rollers are symmetrically distributed at the four corners of the bottom of the support assembly.

[0017] The above technical solutions, through the design of rollers, reduce the workload of staff during transportation and improve transportation efficiency.

[0018] Compared with the prior art, this utility model provides a trough-type cable tray production equipment, which has the following beneficial effects:

[0019] 1. This trough-type cable tray production equipment, through the design of the limiting component, can quickly limit the cable tray body and facilitate the limiting of cable tray bodies of different sizes, with high adaptability. Through the design of the scraping component, the scraper can evenly scrape the coating on the upper surface of the cable tray body, so that the coating thickness is consistent and the appearance is high. The height of the scraper can be adjusted to facilitate the scraping of cable tray bodies of different sizes, with high adaptability.

[0020] 2. This trough-type cable tray production equipment, through the design of the mixing component, can achieve rapid mixing of the coating inside the mixing tank. The design of multiple mixing rods makes the coating inside the mixing tank more uniform, thereby making the coating sprayed by the spraying component more uniform and improving the mixing efficiency. Through the cooperation of the mixing shaft and the connecting sleeve, the mixing shaft can be quickly installed. After long-term use, it is easy to clean and replace, making it highly practical. Attached Figure Description

[0021] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0022] Figure 2 This is a schematic diagram of the installation structure of the limiting component of this utility model;

[0023] Figure 3 This is a schematic diagram of the installation structure of the spraying assembly of this utility model;

[0024] Figure 4 Schematic diagram of the installation structure of the stirring assembly of this utility model Figure 1 ;

[0025] Figure 5 Schematic diagram of the installation structure of the stirring assembly of this utility model Figure 2 ;

[0026] Figure 6 This is a schematic diagram of the installation structure of the coating assembly of this utility model.

[0027] The components include: 1. Support assembly; 2. Conveying assembly; 3. Roller; 4. Limiting assembly; 401. Mounting plate; 402. Motor 1; 403. Helical gear 1; 404. Slide groove; 405. Lead screw 1; 406. Helical gear 2; 407. Connecting block 1; 408. Limiting plate; 5. Cable tray body; 6. Mounting frame 1; 7. Mixing assembly; 701. Mixing tank; 702. Cover plate; 703. Motor 2; 704. Connecting sleeve 1; 705. Positioning groove 1; 706. Through hole 1; 7 707. Stirring shaft; 708. Positioning groove two; 709. Through hole two; 710. Bolt; 711. Nut; 712. Stirring rod; 8. Spraying assembly; 801. Paint pump; 802. Paint pipe one; 803. Paint pipe two; 804. Paint pipe three; 805. Spray nozzle; 9. Scraper assembly; 901. Mounting bracket two; 902. Lead screw two; 903. Connecting block two; 904. Connecting rod one; 905. Connecting sleeve two; 906. Slide rod; 907. Connecting rod two; 908. Scraper. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0029] Example 1: As Figures 1-6 As shown, the present invention provides a trough-type cable tray production equipment, including a support component 1 and a conveying component 2. A roller 3 is provided at the end of the support component 1 away from the conveying component 2. A limiting component 4 is fixedly installed on the side of the conveying component 2 away from the support component 1. A cable tray body 5 is provided on the side of the limiting component 4 away from the conveying component 2. An installation frame 6 is fixedly installed on the side of the support component 1 close to the conveying component 2. A stirring component 7 and a spraying component 8 are provided on the inner surface of the support component 1. A scraping component 9 is fixedly installed at the end of the installation frame 6 away from the conveying component 2.

[0030] Specifically, the limiting component 4 includes a mounting plate 401, a motor 402, a helical gear 403, a slide groove 404, a lead screw 405, a helical gear 406, a connecting block 407, and a limiting plate 408. The motor 402 is fixedly mounted on the end of the mounting plate 401 away from the conveying component 2. The helical gear 403 is fixedly mounted on the output end of the motor 402. A slide groove 404 is provided on the side of the mounting plate 401 away from the conveying component 2. The lead screw 405 is rotatably mounted on the inner surface of the slide groove 404. The helical gear 406 is fixedly mounted on the end of the lead screw 405 near the motor 402. The connecting block 407 is threadedly connected to the outer surface of the lead screw 405. The limiting plate 408 is fixedly mounted on the side of the connecting block 407 away from the mounting plate 401. The lead screw 405 is a bidirectional lead screw. The helical gear 403 and the helical gear 406 are meshed. The connecting block 407 and the slide groove 404 are slidably connected.

[0031] The advantage is that the operator places the cable tray body 5 between the two limiting plates 408, and then starts the motor 402. The output shaft of the motor 402 drives the lead screw 405 to rotate through the cooperation of the helical gear 403 and the helical gear 406. The rotation of the lead screw 405 transmits kinetic energy to the connecting block 407, causing the connecting block 407 to move, thereby causing the limiting plate 408 to move and come into contact with the cable tray body 5. This can quickly limit the cable tray body 5 and is convenient for limiting cable tray bodies 5 of different sizes, with high adaptability.

[0032] Specifically, the mixing assembly 7 includes a mixing tank 701, a cover plate 702, a second motor 703, a first connecting sleeve 704, a first positioning groove 705, a first through hole 706, a mixing shaft 707, a second positioning groove 708, a second through hole 709, bolts 710, nuts 711, and a mixing rod 712. A cover plate 702 is provided at the end of the mixing tank 701 away from the roller 3. The second motor 703 is fixedly installed on the side of the cover plate 702 away from the mixing tank 701. A first connecting sleeve 704 is fixedly installed at the output end of the second motor 703. A [missing information] is provided at the end of the first connecting sleeve 704 away from the second motor 703. The first positioning groove 705 and the first through hole 706 are provided. The end of the first connecting sleeve 704 away from the second motor 703 is provided with a stirring shaft 707. The end of the stirring shaft 707 near the first connecting sleeve 704 is provided with a second positioning groove 708 and a second through hole 709. The outer surface of the first connecting sleeve 704 is threaded with a bolt 710. The outer surface of the bolt 710 is threaded with a nut 711. The outer surface of the stirring shaft 707 is fixedly installed with a stirring rod 712. Multiple identical stirring rods 712 are provided. The multiple stirring rods 712 are distributed at equal intervals, and the included angle between adjacent stirring rods 712 is 120°. The advantage is that when the operator starts the second motor 703, the output shaft of the second motor 703 rotates, which drives the first connecting sleeve 704 to rotate. The rotation of the first connecting sleeve 704 drives the stirring shaft 707, which in turn drives the stirring rod 712 to rotate. This enables rapid stirring of the paint inside the mixing tank 701. Through the design of multiple stirring rods 712, the paint inside the mixing tank 701 is stirred more evenly, which makes the paint sprayed by the spraying component 8 more uniform.

[0033] Specifically, the stirring shaft 707 and the connecting sleeve 704 are installed by insertion. The bolt 710 passes through through hole 706 and through hole 709, and the diameters of through hole 706 and through hole 709 are the same. The advantage is that, through the cooperation of the stirring shaft 707 and the connecting sleeve 704, the operator inserts the stirring shaft 707 into the positioning groove 705, then inserts the bolt 710 through through hole 706 and through hole 709, and finally threads the nut 711 onto the bolt 710. This allows for quick installation of the stirring shaft 707 and facilitates cleaning and replacement after prolonged use, making it highly practical.

[0034] Example 2: Figures 2-6 As shown, this is an improvement on the previous embodiment.

[0035] Specifically, the spraying assembly 8 includes a paint pump 801, paint pipe one 802, paint pipe two 803, paint pipe three 804, and a nozzle 805. Paint pipe one 802 and paint pipe two 803 are mounted on the outer surface of the paint pump 801, and paint pipe three 804 is mounted on the inner surface of the mounting bracket one 6. The nozzle 805 is fixedly mounted on the outer surface of paint pipe three 804. Paint pipe one 802, paint pipe two 803, and paint pipe three 804 are interconnected. Paint pipe two 803 is a flexible hose. Multiple identical nozzles 805 are provided, and the multiple nozzles 805 are distributed at equal intervals. The advantage is that when the operator starts the paint pump 801, the paint pump 801 draws paint from inside the mixing tank 701 through paint pipe one 802, then discharges it into paint pipe three 804 through paint pipe two 803, and then sprays it out through the nozzle 805. This allows for rapid spraying of the cable tray body 5, making it highly practical.

[0036] Specifically, the scraping assembly 9 includes a mounting bracket 2 901, a lead screw 2 902, a connecting block 2 903, a connecting rod 1 904, a connecting sleeve 2 905, a slide bar 906, a connecting rod 2 907, and a scraper 908. The lead screw 2 902 is rotatably mounted on the side of the mounting bracket 2 901 closest to the mounting bracket 1 6. The connecting block 2 903 is threadedly connected to the outer surface of the lead screw 2 902. The connecting rod 1 904 is fixedly mounted on the outer surface of the connecting block 2 903. The connecting rod 1 904 is located away from the connecting block 2 903. One end of the mounting bracket is fixedly installed with a connecting sleeve 905. A sliding rod 906 is fixedly installed on the side of the mounting bracket 901 near the mounting bracket 6. A connecting rod 907 is fixedly installed on the side of the connecting rod 904 away from the mounting bracket 901. A scraper 908 is fixedly installed on the end of the connecting rod 907 away from the connecting rod 904. The cross-section of the scraper 908 is an isosceles trapezoid. The connecting sleeve 905 and the sliding rod 906 are slidably connected, and the connecting rod 907 and the mounting bracket 6 are slidably connected. The advantages are that when the conveying component 2 conveys the coated cable tray body 5 to the scraper 908, the scraper 908 can evenly scrape the coating on the upper surface of the cable tray body 5, resulting in a consistent coating thickness and high aesthetic appeal. When spraying cable tray bodies 5 of different sizes, the operator can rotate the lead screw 902, which transmits kinetic energy to the connecting block 903, causing the connecting block 903 to move downwards, thereby causing the scraper 908 to move downwards. This allows for height adjustment of the scraper 908, facilitating the coating of cable tray bodies 5 of different sizes and providing high adaptability.

[0037] Specifically, four identical rollers 3 are arranged symmetrically at the four corners of the bottom of the support assembly 1. The advantage is that the design of the rollers 3 reduces the workload of workers during transportation and improves transportation efficiency.

[0038] Working principle: During installation, the stirring shaft 707 is inserted into the positioning groove 705 by cooperating with the connecting sleeve 704. Then, the bolt 710 is passed through the through hole 706 and the second through hole 709. Finally, the nut 711 is threaded onto the bolt 710, allowing for quick installation of the stirring shaft 707. After prolonged use, it is easy to clean and replace, making it highly practical. In use, the operator first connects the external power supply, then starts the motor 703. The output shaft of the motor 703 rotates, driving the connecting sleeve 704 to rotate. The rotation of the connecting sleeve 704 drives the stirring shaft 707, thereby driving the stirring shaft... The rotation of the stirring rod 712 enables rapid mixing of the coating inside the mixing tank 701. The design of multiple stirring rods 712 ensures more uniform mixing of the coating inside the mixing tank 701, resulting in more even coating spraying from the spraying assembly 8. Next, the operator places the cable tray body 5 between the two limiting plates 408 and starts the motor 402. The output shaft of the motor 402, through the engagement of helical gears 403 and 406, drives the lead screw 405 to rotate. The rotation of the lead screw 405 transmits kinetic energy to the connecting block 407, causing the connecting block 407 to move, thereby moving the limiting plate 408. This causes the limiting plate 408 to abut against the cable tray body 5, enabling rapid positioning of the cable tray body 5. It is also suitable for limiting cable tray bodies 5 of different sizes, offering high adaptability. Then, the conveying assembly 2 is activated. When the cable tray body 5 is below the nozzle 805, the operator starts the paint pump 801. The paint pump 801 draws paint from the mixing tank 701 through paint pipe one 802, then discharges it through paint pipe two 803 to paint pipe three 804, and finally sprays it out through the nozzle 805. This allows for rapid spraying of the cable tray body 5, offering high practicality. When the conveying assembly 2 delivers the sprayed cable tray body 5... When the cable tray body 5 is conveyed to the scraper 908, the scraper 908 can evenly scrape the paint on the upper surface of the cable tray body 5, making the paint thickness uniform and aesthetically pleasing. When spraying cable tray bodies 5 of different sizes, the operator can rotate the lead screw 902, which transmits kinetic energy to the connecting block 903, causing the connecting block 903 to move downward, thereby causing the scraper 908 to move downward. This allows for height adjustment of the scraper 908, facilitating the scraping of cable tray bodies 5 of different sizes and providing high adaptability. The design of the roller 3 reduces the workload of the operator during transportation and improves transportation efficiency.

[0039] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A trough-type cable tray production equipment, comprising a support assembly (1) and a conveying assembly (2), characterized in that: A roller (3) is provided at the end of the support component (1) away from the conveying component (2). A limiting component (4) is fixedly installed on the side of the conveying component (2) away from the support component (1). A cable tray body (5) is provided on the side of the limiting component (4) away from the conveying component (2). A mounting bracket (6) is fixedly installed on the side of the support component (1) close to the conveying component (2). A stirring component (7) and a spraying component (8) are provided on the inner surface of the support component (1). A scraping component (9) is fixedly installed at the end of the mounting bracket (6) away from the conveying component (2).

2. The trough-type cable tray production equipment according to claim 1, characterized in that: The limiting component (4) includes a mounting plate (401), a motor (402), a helical gear (403), a slide groove (404), a lead screw (405), a helical gear (406), a connecting block (407), and a limiting plate (408). The motor (402) is fixedly mounted on the end of the mounting plate (401) away from the conveying component (2). The helical gear (403) is fixedly mounted on the output end of the motor (402). A slide groove (404) is provided on the side of the mounting plate (401) away from the conveying component (2). A lead screw (405) is rotatably mounted on the inner surface of the motor (402). A helical gear (406) is fixedly mounted on the end of the lead screw (405) near the motor (402). A connecting block (407) is threadedly connected to the outer surface of the lead screw (405). A limit plate (408) is fixedly mounted on the side of the connecting block (407) away from the mounting plate (401). The lead screw (405) is a bidirectional lead screw. The helical gear (403) and the helical gear (406) are meshed. The connecting block (407) and the slide groove (404) are slidably connected.

3. The trough-type cable tray production equipment according to claim 1, characterized in that: The stirring assembly (7) includes a stirring tank (701), a cover plate (702), a second motor (703), a first connecting sleeve (704), a first positioning groove (705), a first through hole (706), a stirring shaft (707), a second positioning groove (708), a second through hole (709), a bolt (710), a nut (711), and a stirring rod (712). A cover plate (702) is provided at the end of the stirring tank (701) away from the roller (3). A second motor (703) is fixedly installed on the side of the cover plate (702) away from the stirring tank (701). A first connecting sleeve (704) is fixedly installed at the output end of the second motor (703). A [missing information] is provided at the end of the first connecting sleeve (704) away from the second motor (703). The first positioning groove (705) and the first through hole (706) are provided. The end of the first connecting sleeve (704) away from the second motor (703) is provided with a stirring shaft (707). The end of the stirring shaft (707) near the first connecting sleeve (704) is provided with a second positioning groove (708) and a second through hole (709). The outer surface of the first connecting sleeve (704) is threaded with a bolt (710). The outer surface of the bolt (710) is threaded with a nut (711). The outer surface of the stirring shaft (707) is fixedly installed with a stirring rod (712). There are multiple identical stirring rods (712). The multiple stirring rods (712) are distributed at equal intervals. The included angle between adjacent stirring rods (712) is 120°.

4. The trough-type cable tray production equipment according to claim 3, characterized in that: The stirring shaft (707) and the connecting sleeve (704) are installed by plugging in. The bolt (710) passes through the through hole (706) and the through hole (709). The diameters of the through hole (706) and the through hole (709) are the same.

5. The trough-type cable tray production equipment according to claim 1, characterized in that: The spraying assembly (8) includes a paint pump (801), paint tube one (802), paint tube two (803), paint tube three (804), and a nozzle (805). The paint pump (801) has paint tube one (802) and paint tube two (803) on its outer surface. The mounting bracket one (6) has paint tube three (804) on its inner surface. The nozzle (805) is fixedly installed on the outer surface of paint tube three (804). Paint tube one (802), paint tube two (803), and paint tube three (804) are connected. Paint tube two (803) is a flexible tube. There are multiple identical nozzles (805) and the multiple nozzles (805) are distributed at equal intervals.

6. The trough-type cable tray production equipment according to claim 1, characterized in that: The coating assembly (9) includes a second mounting bracket (901), a second lead screw (902), a second connecting block (903), a first connecting rod (904), a second connecting sleeve (905), a slide rod (906), a second connecting rod (907), and a scraper (908). The second lead screw (902) is rotatably mounted on the side of the second mounting bracket (901) near the first mounting bracket (6). The second connecting block (903) is threadedly connected to the outer surface of the second lead screw (902). The first connecting rod (904) is fixedly mounted on the outer surface of the second connecting block (903). The first connecting rod (904) is located away from the second connecting block (903). One end of the mounting bracket is fixedly installed with a connecting sleeve 2 (905). The side of the mounting bracket 2 (901) close to the mounting bracket 1 (6) is fixedly installed with a sliding rod (906). The side of the connecting rod 1 (904) away from the mounting bracket 2 (901) is fixedly installed with a connecting rod 2 (907). The end of the connecting rod 2 (907) away from the connecting rod 1 (904) is fixedly installed with a scraper (908). The cross-section of the scraper (908) is in the shape of an "isosceles trapezoid". The connecting sleeve 2 (905) and the sliding rod (906) are slidably connected. The connecting rod 2 (907) and the mounting bracket 1 (6) are slidably connected.

7. The trough-type cable tray production equipment according to claim 1, characterized in that: The rollers (3) are provided in four identical positions, and the four rollers (3) are symmetrically distributed at the four corners of the bottom of the support assembly (1).

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