Dip dyeing device for insulating expansion fireproof sleeve

Abstract

The utility model relates to the technical field of fireproof casing production, and discloses an insulation expansion fireproof casing dip-dyeing device which comprises a dip-dyeing box, a bottom plate is arranged below the dip-dyeing box, one side of the dip-dyeing box is connected with a liquid discharge pipe in a penetrating mode, one end of the liquid discharge pipe is in threaded connection with a liquid blocking cover, and one side of the dip-dyeing box is fixedly provided with a variable speed motor. The output end of the variable-speed motor is fixedly connected with a stirring frame, and a shaking assembly is arranged on one side of the bottom plate. The shaking assembly comprises a variable-speed motor, the variable-speed motor is fixedly installed on one side of the bottom plate, and the output end of the variable-speed motor is fixedly connected with a protruding block. In the dip-dyeing process of glass fibers, the dip-dyeing box can swing left and right in a small range, internal dye shakes, the dye can fully permeate into gaps of the glass fiber pipes through the stirring effect of the stirring frame, the dip-dyeing uniformity is remarkably improved, the glass fiber pipes are driven to rotate synchronously through rotation of the dip-dyeing barrel, and the dip-dyeing efficiency is improved. And the dip dyeing uniformity is further optimized.

Description

TECHNICAL FIELD

[0001] The utility model relates to fireproof sleeve production technical field especially insulating expansion fireproof sleeve dip dyeing device. BACKGROUND

[0002] Insulating expansion fireproof sleeve is a kind of high-performance protective material, specially designed to protect wire, cable, pipeline or equipment in high temperature, fire and other extreme environments, combining insulation, fireproof and expansion three functions, widely used in electric power, metallurgy, chemical industry, construction and other fields, insulating expansion fireproof sleeve is usually made of glass fiber, silicone rubber and other materials, by dipping fire-retardant coating or flame retardant, can significantly improve its fire resistance limit, when encountering high temperature or flame, the dipped fireproof material will expand to form a heat insulation layer, prevent flame and heat transfer, protect internal equipment or line, and dip insulating coating or resin on the surface of sleeve, can fill the tiny pores on the surface of material, improve its insulation resistance and withstand voltage capacity, prevent electric breakdown or leakage.

[0003] Through the retrieval, the China patent with the publication number CN222541055U discloses an insulating fireproof sleeve dip dyeing device, in the process of dipping, the long length of fireproof sleeve can cause mutual entanglement of fireproof sleeve in the dipping process, cause uneven and insufficient dipping, affect the appearance and durability, so solve the problem that the existing technology in the dipping machine by the fireproof sleeve that is initially woven is put into dyeing liquid and constantly moves, then is taken out to solidify and dry, in the process of dipping, the long length of fireproof sleeve can cause mutual entanglement of fireproof sleeve in the dipping process, cause uneven and insufficient dipping, affect the appearance and durability.

[0004] The above-mentioned dip dyeing device solves the entanglement problem of woven glass fiber pipe in dipping, but the glass fiber pipe in the prior art is usually in a stationary state during dipping, and when the dyeing liquid is stirred by the stirring frame, the dyeing liquid is in a vortex state, and because there are many gaps in the woven glass fiber pipe, the vortex fuel is not conducive to the overall dipping of the stationary glass fiber pipe, so that the dye penetrates into the gaps of the woven glass fiber pipe, reducing the uniformity of glass fiber pipe dipping. UTILITY MODEL CONTENTS

[0005] The utility model aims at solving the shortcomings in the prior art and provides an insulating expansion fireproof sleeve dip dyeing device.

[0006] In order to achieve the above object, the utility model discloses the following technical scheme: insulation expansion fireproof sleeve dip-dyeing device, including dip-dyeing box, the lower portion of dip-dyeing box is provided with the bottom plate, one side of dip-dyeing box is connected with the drain pipe through, one end of drain pipe is connected with the liquid resistance cover of screw thread, one side of dip-dyeing box is fixedly installed with the variable speed motor, the output of variable speed motor is fixedly connected with the stirring frame, one side of bottom plate is provided with the shaking subassembly,

[0007] The shaking subassembly includes a variable speed motor, the variable speed motor is fixedly installed on one side of the bottom plate, the output end of the variable speed motor is fixedly connected with a protruding block, the upper surface of the bottom plate is fixedly connected with two fixed rods, and the two fixed rods are fixedly connected with a fixed plate.

[0008] As a further description of the above technical solution:

[0009] The two fixed rods are slidably connected with a connecting frame, recesses are formed in the two sides of the connecting frame, and springs are fixedly connected in the recesses.

[0010] As a further description of the above technical solution:

[0011] One end of the spring is fixedly connected with a connecting column, one end of two connecting columns is fixedly connected with a push plate, and the other two connecting columns are fixedly connected to one side of the fixed plate.

[0012] As a further description of the above technical solution:

[0013] One side of the dip-dyeing box is provided with a rotating assembly, the rotating assembly includes a mounting frame, the mounting frame is slidably connected to one side of the dip-dyeing box, and a first sprocket is rotatably connected to one side of the mounting frame.

[0014] As a further description of the above technical solution:

[0015] A driving motor is fixedly installed on the upper surface of the mounting frame, the output end of the driving motor is fixedly connected with a second sprocket, a chain is engagedly connected between the first sprocket and the second sprocket, a protective cover is fixedly connected to one side of the mounting frame, a dip-dyeing barrel is fixedly connected to one side of the first sprocket, one end of the dip-dyeing barrel is rotatably connected to one side of the protective cover, a threaded pipe is throughly connected to one end of the dip-dyeing barrel, and a threaded cover is threadedly connected to the outside of the threaded pipe.

[0016] As a further description of the above technical solution:

[0017] An installation plate is arranged above the dip-dyeing barrel, a plurality of limiting rods are fixedly connected to the lower surface of the installation plate, a threaded groove is formed in one end of one of the limiting rods, and a limiting cover is threadedly connected to the outside of the threaded groove.

[0018] As a further description of the above technical solutions:

[0019] The side of the mounting frame is fixedly connected with a connecting plate, one side of the dip tank is fixedly provided with a stepping motor, the output end of the stepping motor is fixedly connected with a lead screw, the connecting plate is threadedly connected to the outside of the lead screw, and the side of the dip tank is fixedly connected with a stabilizing rod.

[0020] The utility model has the advantages of the following beneficial effects:

[0021] 1、The utility model discloses a shaking assembly is set up, when the glass fiber woven in the fireproof sleeve is dipped, the dip tank is pushed under the spring elasticity of the connecting frame, and the fuel in the dip tank is shaken left and right, and the dye is stirred by the stirring frame, so that the dye penetrates into the gap of the glass fiber pipe in the dip tank, thereby improving the uniformity of the glass fiber pipe dipping.

[0022] 2、The utility model discloses a rotating assembly is set up, when the glass fiber woven in the fireproof sleeve is dipped, the glass fiber pipe is separated into two sides by the limiting rod, and the glass fiber pipe is rotated by the rotation of the dip bucket, so that the glass fiber pipe is rotated, thereby facilitating the overall dipping of the glass fiber pipe, further improving the uniformity of the glass fiber pipe dipping, and improving the dipping quality. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 The utility model discloses a whole structure schematic diagram is provided for the utility model;

[0024] Figure 2 The utility model discloses a fixed rod connecting portion local structure diagram is provided for the utility model;

[0025] Figure 3 The utility model discloses a stirring frame structure schematic diagram is provided for the utility model;

[0026] Figure 4 The utility model discloses a convex block structure schematic diagram is provided for the utility model;

[0027] Figure 5 The utility model discloses a connecting frame section structure schematic diagram is provided for the utility model;

[0028] Figure 6 The utility model discloses a protective cover structure schematic diagram is provided for the utility model;

[0029] Figure 7 The utility model discloses a dip bucket section structure schematic diagram is provided for the utility model;

[0030] Figure 8The utility model provides a schematic diagram of a limiting rod structure.

[0031] Legend:

[0032] 1, dip box;2, bottom plate;3, drain pipe;4, liquid blocking cover;5, variable speed motor;6, stirring frame;7, variable speed motor;8, protruding block;9, fixed rod;10, fixed plate;11, connecting frame;12, groove;13, spring;14, connecting column;15, push plate;16, mounting frame;17, first sprocket;18, driving motor;19, second sprocket;20, chain;21, dip bucket;22, threaded pipe;23, threaded cover;24, mounting plate;25, limiting rod;26, limiting cover;27, connecting plate;28, stepping motor;29, screw;30, protective cover;31, threaded groove;32, stabilizing rod. DETAILED DESCRIPTION

[0033] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than 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 protection scope of the utility model.

[0034] As shown in the accompanying Figures 1-6 An embodiment provided by the utility model: the insulating expansion fireproof sleeve dip dyeing device, including dip box 1, the bottom plate 2 of dip box 1 is provided with, the one side of dip box 1 is connected with drain pipe 3 through, one end of drain pipe 3 is connected with liquid blocking cover 4 by screw thread, the one side of dip box 1 is fixedly installed with variable speed motor 5, the output of variable speed motor 5 is fixedly connected with stirring frame 6, the one side of bottom plate 2 is provided with shaking assembly, stirring frame 6 is convenient for stirring dye liquor.

[0035] The shaking assembly includes variable speed motor 7, and the variable speed motor 7 is fixedly installed on one side of the bottom plate 2, and the output end of the variable speed motor 7 is fixedly connected with the protruding block 8, and the upper surface of the bottom plate 2 is fixedly connected with two fixed rods 9, and the two fixed rods 9 are fixedly connected with the fixed plate 10 between them, and the protruding block 8 plays a pushing role on the connecting frame 11 when rotating.

[0036] As shown in the accompanying Figure 5As shown, the outer sliding connection of the two fixed rods 9 has a connecting frame 11, the two sides of the connecting frame 11 are provided with grooves 12, the inside of the groove 12 is fixedly connected with a spring 13, one end of the spring 13 is fixedly connected with a connecting column 14, one end of the two connecting columns 14 is fixedly connected with a push plate 15, the other two connecting columns 14 are fixedly connected on one side of the fixed plate 10. One side of the dip tank 1 is provided with a rotating assembly, the rotating assembly comprises an installation frame 16, the installation frame 16 is slidingly connected on one side of the dip tank 1, and the groove 12 facilitates the protection of the spring 13.

[0037] As shown in the accompanying drawings Figure 7 The side of the installation frame 16 is rotatably connected with a first sprocket 17, the upper surface of the installation frame 16 is fixedly connected with a driving motor 18, the output end of the driving motor 18 is fixedly connected with a second sprocket 19, the first sprocket 17 and the second sprocket 19 are engagedly connected with a chain 20, one side of the installation frame 16 is fixedly connected with a protective cover 30, one side of the first sprocket 17 is fixedly connected with a dip barrel 21, one end of the dip barrel 21 is rotatably connected on one side of the protective cover 30, one end of the dip barrel 21 is throughly connected with a threaded pipe 22, the outside of the threaded pipe 22 is threadedly connected with a threaded cover 23, the upper side of the dip barrel 21 is provided with an installation plate 24, the lower surface of the installation plate 24 is fixedly connected with a plurality of limiting rods 25, one end of one of the limiting rods 25 is provided with a threaded groove 31, the outside of the threaded groove 31 is threadedly connected with a limiting cover 26, one side of the installation frame 16 is fixedly connected with a connecting plate 27, the protective cover 30 protects the first sprocket 17 and the second sprocket 19, the threaded cover 23 facilitates the closure of one side of the dip barrel 21, the limiting rod 25 facilitates the division of the inside of the dip barrel 21 into two areas, and the limiting cover 26 facilitates the limiting of the limiting rod 25.

[0038] As shown in the accompanying drawings Figure 1 The side of the dip tank 1 is fixedly connected with a stepping motor 28, the output end of the stepping motor 28 is fixedly connected with a lead screw 29, the connecting plate 27 is threadedly connected on the outside of the lead screw 29, one side of the dip tank 1 is fixedly connected with a stabilizing rod 32, the connecting plate 27 is slidingly connected on the outside of the stabilizing rod 32, the lead screw 29 facilitates the up and down movement of the connecting plate 27, so that the connecting plate 27 drives the installation frame 16 to move up and down, and the stabilizing rod 32 limits the connecting plate 27.

[0039] Working principle: in use, first, the installation plate 24 is driven into the inside of the dip tank 21 with multiple limiting rods 25, then under the action of the threaded groove 31, the limiting cover 26 is screwed, the inserted limiting rod 25 is limited, then the threaded cover 23 is unscrewed from the outside of the threaded tube 22, the woven glass fiber pipe is put into the inside of the dip tank 21 and located on both sides of the multiple limiting rods 25, then the threaded cover 23 is covered, then the inside of the dip tank 1 is poured into the dye, the variable speed motor 5 is started, the output end drives the stirring frame 6 to rotate, the stirring frame 6 stirs the dye, then the driving motor 18 is started, the output end drives the second sprocket 19 to rotate, under the connection of the chain 20, the first sprocket 17 is driven to rotate, the first sprocket 17 drives the dip tank 21 to rotate, the dip tank 21 drives the inside glass fiber pipe to revolve, so that the dye is dipped through the hole of the dip tank 21 to the glass fiber pipe;

[0040] Then the variable speed motor 7 is started, the output end drives the lug 8 to rotate, under the action of the convex side, when the convex side rotates and extrudes one side of the push plate 15, the push plate 15 moves backward and extrudes the two connecting columns 14, so that the two connecting columns 14 extrude the corresponding springs 13, at this time, the connecting column 14 slides in the inside of the groove 12, so that the connecting frame 11 is pushed to slide outside the two fixed rods 9, when the fixed rod 9 moves, it extrudes the two springs 13 on the other side, so that the two connecting columns 14 on the other side slide in the two grooves 12 on the other side, under the limitation of the fixed plate 10, the spring 13 plays the role of rebounding, pushing the connecting frame 11 to one side of the lug 8, then it is pushed back by the lug 8, so that the connecting frame 11 makes reciprocating swing movement, which drives the dip tank 1 to swing, so that the dye solution swings left and right in a small range, which is convenient for the dipping of the glass fiber pipe.

[0041] After dipping, the stepping motor 28 is started, the output end drives the lead screw 29 to rotate, under the action of the stabilizing rod 32, the connecting plate 27 is driven to move up, the connecting plate 27 drives the mounting frame 16 to move up, which is convenient for the mounting frame 16 to drive the dip tank 21 to move above the dip tank 1, so as to take out the glass fiber pipe in the inside of the dip tank 21.

[0042] Finally, it should be pointed out that: the above only describes the preferred embodiments of the present application, and is not used to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced, any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. An impregnation device for insulating intumescent fireproof sleeves, comprising an impregnation tank (1), characterized in that: The lower part of the dip tank (1) is provided with a bottom plate (2), one side of the dip tank (1) is connected with a drain pipe (3), one end of the drain pipe (3) is threadedly connected with a liquid blocking cover (4), one side of the dip tank (1) is fixedly installed with a variable speed motor (5), the output end of the variable speed motor (5) is fixedly connected with a stirring frame (6), one side of the bottom plate (2) is provided with a shaking assembly; The shaking assembly comprises a variable speed motor (7), the variable speed motor (7) is fixedly installed on one side of the bottom plate (2), the output end of the variable speed motor (7) is fixedly connected with a protruding block (8), the upper surface of the bottom plate (2) is fixedly connected with two fixed rods (9), and the two fixed rods (9) are fixedly connected with a fixed plate (10) between them.

2. The insulated, intumescent, fireproof sleeving dip coating apparatus of claim 1, wherein: The outer part of the two fixed rods (9) is slidably connected with a connecting frame (11), the two sides of the connecting frame (11) are both provided with a groove (12), and the inner part of the groove (12) is fixedly connected with a spring (13).

3. The insulated, intumescent, fireproof sleeving dip coating apparatus of claim 2, wherein: One end of the spring (13) is fixedly connected with a connecting column (14), one end of two connecting columns (14) is fixedly connected with a push plate (15), and the other two connecting columns (14) are fixedly connected on one side of the fixed plate (10).

4. The insulated, intumescent, fireproofed sleeving dip coating apparatus of claim 1, wherein: One side of the dip tank (1) is provided with a rotating assembly, the rotating assembly comprises an installation frame (16), the installation frame (16) is slidably connected on one side of the dip tank (1), and one side of the installation frame (16) is rotatably connected with a first sprocket (17).

5. The insulated, intumescent, fireproof sleeving dip coating apparatus of claim 4, wherein: The upper surface of the installation frame (16) is fixedly installed with a driving motor (18), the output end of the driving motor (18) is fixedly connected with a second sprocket (19), the first sprocket (17) and the second sprocket (19) are meshedly connected with a chain (20), one side of the installation frame (16) is fixedly connected with a protective cover (30), one side of the first sprocket (17) is fixedly connected with a dip tank (21), one end of the dip tank (21) is rotatably connected on one side of the protective cover (30), one end of the dip tank (21) is throughly connected with a threaded pipe (22), and the outer part of the threaded pipe (22) is threadedly connected with a threaded cover (23).

6. The insulated, intumescent, fireproofed sleeving dip coating apparatus of claim 5, wherein: The upper part of the dip tank (21) is provided with an installation plate (24), the lower surface of the installation plate (24) is fixedly connected with a plurality of limiting rods (25), one end of one limiting rod (25) is provided with a threaded groove (31), and the outer part of the threaded groove (31) is threadedly connected with a limiting cover (26).

7. The insulated, intumescent, fireproofed sleeving dip coating apparatus of claim 4, wherein: One side of the installation frame (16) is fixedly connected with a connecting plate (27), one side of the dip tank (1) is fixedly installed with a stepping motor (28), the output end of the stepping motor (28) is fixedly connected with a lead screw (29), the connecting plate (27) is threadedly connected on the outer part of the lead screw (29), one side of the dip tank (1) is fixedly connected with a stabilizing rod (32), and the connecting plate (27) is slidably connected on the outer part of the stabilizing rod (32).

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