Cable fireproof coating spraying equipment

By designing a cable fire-retardant coating spraying equipment, the uniform spraying of cables is achieved by using unwinding rollers, winding rollers, and drive components, which solves the problems of low spraying efficiency and unevenness of existing equipment and improves spraying efficiency and uniformity.

CN222319857UActive Publication Date: 2025-01-07YICHANG HUARUN RED FLAG CABLE CO LTD
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Patent Information

Application Number
CN202323280567.2
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2023-12-04
Publication Date
2025-01-07
Estimated Expiration
2033-12-04

AI Technical Summary

Technical Problem

Existing cable spraying equipment is inefficient and uneven in spraying fire-retardant coatings, making it difficult to meet the uniform coverage requirements of long cables.

Method used

A fire-retardant coating spraying device for cables was designed, comprising an unwinding roller, a winding roller, a drive assembly, and a spraying assembly. The drive assembly drives the winding roller to rotate, so that the cable is uniformly sprayed with coating during the straightening process. An inclined slide plate and a recycling bin are used to collect the scattered coating.

Benefits of technology

It achieves efficient and uniform coating of cables, improves the uniformity of coating coverage and coating efficiency, and reduces coating waste.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to cable fireproof coating spraying equipment which comprises a bottom plate used for installation and load bearing, a back plate is fixedly installed at the top of the bottom plate, an inclined sliding plate is arranged on the inner wall of the back plate, a fixed plate is fixedly installed at the top of the bottom plate, and a movable plate piece is fixedly installed at the top of the bottom plate. A limiting plate is movably mounted at the top of the movable plate, an unwinding roller is movably mounted in the fixed plate, a container tank is fixedly mounted at the top of the bottom plate, a spraying assembly is arranged at the bottom of the container tank, a sliding rail assembly is fixedly mounted at the top of the bottom plate, and a driving assembly is fixedly mounted at the top of the bottom plate. A winding roller piece is detachably mounted at the top of the sliding rail assembly, and a recycling box is arranged on the inner wall of the back plate. According to the cable fireproof coating spraying equipment, a cable needing to be sprayed is installed outside the unwinding roller, and the tail end of the cable is wound around the outer portion of the winding roller.
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Description

Technical Field

[0001] The utility model relates to the technical field of fireproof cables, in particular to a cable fireproof paint spraying device. Background Art

[0002] In addition to preventing the spread of flames, flame retardant and fire-resistant cables should also be distinguished in thought. Flame retardant is only applicable to non-combustibility. It can prevent line power supply in a fire environment and in the event of a fire. Flame retardant is very strict. The structural composition of fire-resistant cables, fireproof layer, fire-resistant layer, national standard fireproof layer, can be processed and produced by Gree mica tape, and there will be a distinction between the two.

[0003] Whether it is a blocking cable or a fire-resistant cable, its essence is to increase the ability to resist the burning environment. The corresponding outer layers of the two types of cables will be sprayed with fire-retardant coatings to enhance fire resistance. The common method is to spray the cable directly, but because the cable is long and curled up, the overall coverage of the spraying is uneven. Therefore, in order to apply the fire-retardant coating more efficiently and evenly, a cable fire-retardant coating spraying equipment is proposed to solve the above problems. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a cable fire retardant coating spraying device, which has the advantages of efficient and uniform spraying, etc.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cable fire retardant coating spraying device, comprising a base plate for installation and load-bearing, a back plate fixedly installed on the top of the base plate, and an inclined slide plate is provided on the inner wall of the back plate.

[0006] A fixed plate is fixedly installed on the top of the base plate, a movable plate is fixedly installed on the top of the base plate, a limiting plate is movably installed on the top of the movable plate, a reeling roller is movably installed inside the fixed plate, a container tank is fixedly installed on the top of the base plate, and a spraying assembly is arranged at the bottom of the container tank.

[0007] A slide rail assembly is fixedly installed on the top of the bottom plate, a driving assembly is fixedly installed on the top of the bottom plate, a winding roller is detachably installed on the top of the slide rail assembly, and a recovery box is arranged on the inner wall of the back plate.

[0008] Furthermore, the winding roller assembly includes a winding roller, a movable bracket and a fixed bracket, and the outer wall of the movable bracket is provided with a bearing seat, the interior of the fixed bracket is provided with a through groove, the driving assembly is fixedly installed on the outer wall of the fixed bracket, and the movable bracket is detachably installed on the top of the slide rail assembly.

[0009] Furthermore, the driving assembly includes a motor frame, a servo motor and a transmission shaft, and the motor frame is fixedly mounted on the outer wall of the fixed bracket, the servo motor is fixedly mounted inside the motor frame, one end of the transmission shaft is coaxially connected to the servo motor, and the other end passes through the through slot and is connected to the inside of the bearing seat, and the winding roller is removably mounted on the outside of the transmission shaft.

[0010] Furthermore, the slide rail assembly consists of a linear slide rail and a baffle, and the linear slide rail is fixedly installed on the top of the base plate. There are two baffles, which are respectively plugged into the two ends of the linear slide rail, and a controller is provided on the outer wall of the fixed plate.

[0011] Furthermore, the movable panel comprises a support plate and a slide rail, a slot is provided inside the slide rail, the support plate is fixedly mounted on the top of the base plate, the slide rail is fixedly mounted on the top of the support plate, and the limiting plate is detachably mounted on the top of the slide rail.

[0012] Furthermore, the limit plate includes a limit block, a connecting seat and a positioning rod, and the limit block is movably installed on the top of the movable plate, the connecting seat is fixedly installed on the outer wall of the limit block, the positioning rod is inserted into the inner center of the limit block, and the positioning rod is adapted to the slot.

[0013] Furthermore, a driven rod is arranged inside the unwinding roller, and the unwinding roller is detachably mounted outside the driven rod, one end of the driven rod is movably mounted inside the fixing plate, and the other end is movably mounted inside the limiting plate.

[0014] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0015] The cable fire retardant paint spraying equipment installs the cable to be sprayed on the outside of the unwinding roller, and the end of the cable is wound around the outside of the winding roller. When the driving component drives the winding roller to rotate, the cable will pull the unwinding roller to rotate continuously, so the cable outside the unwinding roller will continue to be wound around the outside of the winding roller. During the process of straightening and pulling the corresponding cable, the spraying component will continuously cover the paint inside the container tank and spray it onto the cable, so as to spray the cable. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 This is a structural side view of the limit plate of the utility model;

[0018] Figure 3 This is a top view of the structure of the recycling box of the utility model;

[0019] Figure 4 It is a structural side view of the winding roller of the utility model.

[0020] In the figure: 1 bottom plate, 2 back plate, 3 inclined slide plate, 4 fixed plate, 5 limit plate, 6 unwinding roller, 7 container tank, 8 spray assembly, 9 slide rail assembly, 10 winding roller, 11 driving assembly, 12 movable plate, 13 recycling box. DETAILED DESCRIPTION

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

[0022] See also Figure 1 and 4 In this embodiment, a cable fire retardant coating spraying device is provided, wherein a fixing plate 4 is fixedly installed on the top of the base plate 1, a controller is provided on the outer wall of the fixing plate 4, and a spraying assembly 8 is provided at the bottom of the container tank 7.

[0023] In this embodiment, the spray assembly 8 includes a booster pump, a solenoid valve tube and an atomizing nozzle. The solenoid valve tube is fixedly installed at the bottom of the container tank 7. The water inlet of the booster pump is fixedly connected to the solenoid valve tube, and the water outlet is fixedly connected to the atomizing nozzle.

[0024] It should be noted that the inclined slide plate 3 is located above the recovery box 13, and the back plate 2 is in an "L" shape.

[0025] See also Figure 2 and 4 In order to disassemble and replace the unwinding roller 6 and the winding roller 10, the limit plate 5 in this embodiment includes a limit block, a connecting seat and a positioning rod, and the limit block is movably installed on the top of the movable plate 12, the connecting seat is fixedly installed on the outer wall of the limit block, the positioning rod is inserted into the inner center of the limit block, the positioning rod is adapted to the slot, and the movable plate 12 includes a support plate and a slide rail, and a slot is opened inside the slide rail.

[0026] In this embodiment, the positioning rod is inserted into the inside of the limit block and the slide rail to limit the limit block and prevent it from sliding. Correspondingly, when the unwinding roller 6 needs to be replaced, the positioning rod is separated from the limit block by pulling out the positioning rod, and the unwinding roller 6 can be replaced after the limit block is taken out.

[0027] It should be noted that the baffles on both sides of the linear slide rail can be removed, so that they can be replaced after the unwinding roller 6 has stored the cable.

[0028] The working principle of the above embodiment is:

[0029] The cable to be sprayed is installed on the outside of the unwinding roller 6, and the cable that needs to be sprayed is installed on the outside of the winding roller 10. Therefore, when the driving component 11 drives the winding roller 10 to rotate, the cable will be continuously pulled and straightened. During the movement of the cable, the spraying component 8 sprays the paint inside the container tank 7 to cover the outside of the cable, and the back plate 2 blocks the spray range, and the inclined slide plate 3 guides part of the scattered paint to the inside of the recovery box 13.

[0030] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0031] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cable fire retardant coating spraying device, comprising: A bottom plate (1) for installation and load bearing, a back plate (2) being fixedly mounted on the top of the bottom plate (1), and an inclined slide plate (3) being provided on the inner wall of the back plate (2); Features: A fixed plate (4) is fixedly mounted on the top of the bottom plate (1), a movable plate (12) is fixedly mounted on the top of the bottom plate (1), a limit plate (5) is movably mounted on the top of the movable plate (12), a reeling roller (6) is movably mounted inside the fixed plate (4), a container tank (7) is fixedly mounted on the top of the bottom plate (1), and a spraying assembly (8) is arranged at the bottom of the container tank (7); A slide rail assembly (9) is fixedly mounted on the top of the bottom plate (1), a drive assembly (11) is fixedly mounted on the top of the bottom plate (1), a winding roller (10) is detachably mounted on the top of the slide rail assembly (9), and a recovery box (13) is provided on the inner wall of the back plate (2).

2. A cable fire retardant coating spraying device according to claim 1, characterized in that: The winding roller component (10) comprises a winding roller, a movable bracket and a fixed bracket, wherein the outer wall of the movable bracket is provided with a bearing seat, the interior of the fixed bracket is provided with a through slot, the driving component (11) is fixedly mounted on the outer wall of the fixed bracket, and the movable bracket is detachably mounted on the top of the slide rail component (9).

3. A cable fire retardant coating spraying device according to claim 1 or 2, characterized in that: The driving assembly (11) comprises a motor frame, a servo motor and a transmission shaft, wherein the motor frame is fixedly mounted on the outer wall of the fixed bracket, the servo motor is fixedly mounted inside the motor frame, one end of the transmission shaft is coaxially connected to the servo motor, and the other end passes through the through slot and is connected to the inside of the bearing seat, and the winding roller is detachably mounted on the outside of the transmission shaft.

4. The cable fire retardant coating spraying equipment according to claim 1, characterized in that: The slide rail assembly (9) is composed of a linear slide rail and a baffle, and the linear slide rail is fixedly mounted on the top of the base plate (1). There are two baffles, which are respectively plugged into the two ends of the linear slide rail. A controller is provided on the outer wall of the fixed plate (4).

5. The cable fire retardant coating spraying equipment according to claim 1, characterized in that: The movable plate (12) comprises a support plate and a slide rail, a slot is provided inside the slide rail, the support plate is fixedly mounted on the top of the base plate (1), the slide rail is fixedly mounted on the top of the support plate, and the limiting plate (5) is detachably mounted on the top of the slide rail.

6. A cable fire retardant coating spraying device according to claim 1 or 5, characterized in that: The limit plate (5) comprises a limit block, a connecting seat and a positioning rod, wherein the limit block is movably mounted on the top of the movable plate (12), the connecting seat is fixedly mounted on the outer wall of the limit block, the positioning rod is inserted into the inner center of the limit block, and the positioning rod is adapted to the slot.

7. The cable fire retardant coating spraying equipment according to claim 1, characterized in that: A driven rod is provided inside the unwinding roller (6), and the unwinding roller (6) is detachably mounted on the outside of the driven rod. One end of the driven rod is movably mounted inside the fixing plate (4), and the other end is movably mounted inside the limiting plate (5).