CN217709925U

CN217709925U - Waterproofing membrane dip-coating device

Info

Publication number: CN217709925U
Application number: CN202221960031.8U
Authority: CN
Inventors: 胡传佳
Original assignee: Nanjing Jiahu Construction Technology Co ltd
Current assignee: Nanjing Jiahu Construction Technology Co ltd
Priority date: 2022-07-27
Filing date: 2022-07-27
Publication date: 2022-11-01
Anticipated expiration: 2032-07-27

Abstract

The utility model relates to a waterproofing membrane processing technology field specifically discloses a waterproofing membrane dip-coating device, including the dip-coating pond, the activity is provided with the compress subassembly in the dip-coating pond, the compress subassembly is including the U type frame of invering, two compress rollers and a pivot, the bottom of the both arms of U type frame is connected with first fixed plate and second fixed plate respectively, two the compress roller rotates to be connected between first fixed plate and second fixed plate, the pivot rotates to be connected between first fixed plate and second fixed plate and the pivot is located between two compress rollers, the outer peripheral face circumference array of pivot has a plurality of stirring boards, the wherein one end of the roller core of compress roller runs through the second fixed plate and is connected with first sprocket, wherein one end of pivot runs through the second fixed plate and is connected with the second sprocket, second sprocket and two first sprockets are connected through a chain drive jointly, the utility model discloses the structure is ingenious, can effectively increase the dip-coating quality of child base cloth.

Description

Waterproofing membrane dip-coating device

Technical Field

The utility model relates to a waterproofing membrane processing technology field especially relates to a waterproofing membrane dip-coating device.

Background

The waterproof coiled material is widely applied to wall bodies, roofs, tunnels and other building projects, can resist rainwater or underground water leakage after being laid, and mainly comprises an asphalt waterproof coiled material and a polymer waterproof coiled material.

In the production process of the asphalt waterproof coiled material, a dip-coating process is required, namely, a tire base fabric passes through a dip-coating pool to enable asphalt to completely permeate into the tire base fabric, the conventional dip-coating device mainly comprises the dip-coating pool and a cloth pressing roller, oil (liquid asphalt) is filled in the dip-coating pool, the bottom of the cloth pressing roller is arranged below the liquid level of the oil, the tire base fabric passes through the cloth pressing roller during dip-coating, so that the tire base fabric is completely immersed in the oil, however, the dip-coating mode can achieve the dip-coating effect only by soaking the tire base fabric in the oil, but generally, the speed of the tire base fabric passing through the dip-coating pool is high, the tire base fabric is not completely soaked by the short immersion oil, the phenomena of water leakage, layering and the like can occur after the finished product meets water, if the immersion time of the tire base fabric in the dip-coating pool is increased, the tire base fabric can be damaged due to the high temperature of the oil, and the production time can be increased.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem mentioned in the background art, the utility model aims to provide a waterproofing membrane dip-coating device.

In order to realize the above object, the technical scheme of the utility model is that:

the utility model provides a waterproofing membrane dip-coating device, includes the dip-coating pond, the activity is provided with the compress subassembly in the dip-coating pond, the compress subassembly is including the U type frame of invering, two compress rollers and a pivot, the bottom of two arms of U type frame is connected with first fixed plate and second fixed plate respectively, two compress roller horizontally rotates to be connected between first fixed plate and second fixed plate and two compress rollers arrange along the horizontal migration direction interval of child base cloth, pivot horizontally rotates to be connected between first fixed plate and second fixed plate and pivot parallel arrangement between two compress rollers, the outer peripheral face circumference array of pivot has a plurality of stirring boards, the outward flange of stirring board is less than the bottom of compress roller apart from the perpendicular distance of pivot apart from the distance of pivot, the wherein one end of the roller core of compress roller runs through the second fixed plate and is connected with first sprocket, the wherein one end of pivot runs through the second fixed plate and is connected with the second sprocket, second sprocket and two first sprocket connect through a chain drive jointly, the marginal outward shaping of second fixed plate has the flange, first sprocket and second sprocket and the inboard flange of closing plate all be connected with the lifting chain drive mechanism the lifting chain wheel is equipped with lifting chain wheel.

Further, U type frame includes lifter plate, first linking arm and second linking arm, the lifter plate level sets up, first linking arm and second linking arm are detachable respectively and connect in the both ends of lifter plate and the equal vertical setting of first linking arm and second linking arm, first fixed plate rigid coupling is in the bottom of first linking arm, second fixed plate rigid coupling is in the bottom of second linking arm, elevating system includes portal frame and telescoping cylinder, portal frame fixed mounting is in the top in dip-coating pond, the telescoping cylinder is vertical install in on the back timber of portal frame, the lifter plate rigid coupling is in on the piston rod of telescoping cylinder.

Further, one side of the top opening of the dip-coating pool is rotated to be provided with a cloth guide roller, the cloth guide roller is parallel to the cloth pressing roller, one side of the upper part of the dip-coating pool, which is far away from the cloth guide roller, is rotatably connected with two squeezing rollers, and the squeezing rollers are parallel to the cloth guide roller and are arranged up and down with the two squeezing rollers.

Furthermore, the upper portion of dip-coating pond is rotated and is installed the direction turning roll, the direction turning roll squeeze roll is parallel, the direction turning roll is located squeeze roll one side towards the fabric guide roll and the top of direction turning roll is the same with the top height of the squeeze roll of below.

The beneficial effects of the utility model are that: when child base cloth passes through from the below of two compress rollers, can drive two compress rollers rotatory, at first sprocket, under the effect of second sprocket and chain, the pivot also can rotate, and epaxial stirring board then can stir the fluid in the dip-coating pond, increase the mobility of fluid, make fluid to child base cloth impact, thereby greatly increased the probability that fluid soaks child base cloth completely, also need not increase the time that child base cloth soaked in fluid simultaneously, can effectively promote the dip-coating quality of child base cloth.

Drawings

Fig. 1 is an isometric view of an embodiment of the present invention;

fig. 2 is a cross-sectional view of an embodiment of the present invention;

fig. 3 is a schematic view of a connection structure of a cloth pressing roller, a rotating shaft, a lifting plate, a first connecting arm, a first fixing plate, a second connecting arm, a second fixing plate and a sealing plate according to an embodiment of the present invention;

fig. 4 is an exploded view of the connection structure of the cloth pressing roller, the rotating shaft, the lifting plate, the first connecting arm, the first fixing plate, the second connecting arm, the second fixing plate and the sealing plate according to the embodiment of the present invention.

Description of the figure numbering: 1. dip-coating pond, 11, portal frame, 12, telescoping cylinder, 13, fabric guide roll, 14, squeeze roll, 15, opening, 16, turn to the roller, 2, compress roller, 21, first sprocket, 3, pivot, 31, stirring board, 32, second sprocket, 4, lifter plate, 5, first linking arm, 51, first fixed plate, 6, second linking arm, 61, second fixed plate, 611, flange, 7, chain, 8, closing plate, 9, child base cloth.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments obtained by a person skilled in the art based on the embodiments of the present invention belong to the protection scope of the present invention.

As shown in fig. 1-4, a waterproof roll dip-coating device comprises a dip-coating tank 1, a cloth pressing component is movably arranged at the left position in the middle of the dip-coating tank 1, the cloth pressing component comprises an inverted U-shaped frame, two cloth pressing rollers 2 and a rotating shaft 3, the bottom ends of two arms of the U-shaped frame are respectively connected with a first fixing plate 51 and a second fixing plate 61, the first fixing plate 51 and the second fixing plate 61 are respectively arranged at the side of the front inner wall and the rear inner wall of the dip-coating tank 1 in parallel, the two cloth pressing rollers 2 are horizontally and rotatably connected between the first fixing plate 51 and the second fixing plate 61, the two cloth pressing rollers 2 are arranged at intervals along the horizontal moving direction of the base fabric 9, preferably, two ends of a roller core of the cloth pressing roller 2 are respectively rotatably connected on the first fixing plate 51 and the second fixing plate 61 through a sealing bearing, the rotating shaft 3 is horizontally and rotatably connected between the first fixing plate 51 and the second fixing plate 61, and the rotating shaft 3 is arranged between the two cloth pressing rollers 2 in parallel, preferably, two ends of the rotating shaft 3 are rotatably connected to the first fixing plate 51 and the second fixing plate 61 through sealed bearings respectively, a plurality of rectangular stirring plates 31 are circumferentially arrayed on the outer peripheral surface of the rotating shaft 3, the long sides of the stirring plates 31 are parallel to the axis of the rotating shaft 3, the short sides of the stirring plates 31 are parallel to the radial line of the rotating shaft 3, the distance from the outer edges of the stirring plates 31 to the axis of the rotating shaft 3 is smaller than the vertical distance from the bottom end of the cloth pressing roller 2 to the axis of the rotating shaft 3, the rear end of the roller core of the cloth pressing roller 2 penetrates through the second fixing plate 61 and is connected with the first chain wheel 21, the rear end of the rotating shaft 3 penetrates through the second fixing plate 61 and is connected with the second chain wheel 32, the second chain wheel 32 and the two first chain wheels 21 are jointly in transmission connection through a chain 7, a flange 611 is formed backwards on the edge of the second fixing plate 61, and the first chain wheel 21 penetrates through the second fixing plate 61, the second chain wheel 32 and the chain 7 are arranged in the flange 611, the edge opening of the flange 611 is connected with a sealing plate 8 through a plurality of groups of bolts, the second fixing plate 61, the flange 611 sleeve and the sealing plate 8 jointly form a sealed box body, the first chain wheel 21, the second chain wheel 32 or the chain 7 can be prevented from being polluted by oil, and the top of the dip coating tank 1 is provided with a lifting mechanism for driving the U-shaped frame to lift.

In this embodiment, the U-shaped frame includes lifter plate 4, first linking arm 5 and second linking

arm

6, 4 levels of lifter plate set up, first linking arm 5 and second linking arm 6 are respectively through bolted connection in the both ends of lifter plate 4 and the equal vertical setting of first linking arm 5 and second linking arm 6, first fixed plate 51 rigid coupling is in the bottom of first linking arm 5, second fixed plate 61 rigid coupling is in the bottom of second linking arm 6, elevating system includes portal frame 11 and telescoping cylinder 12, telescoping cylinder 12 is the pneumatic cylinder, portal frame 11 fixed mounting is at the top of dip-coating pond 1, telescoping cylinder 12 is vertical to be installed on the back timber of portal frame 11, lifter plate 4 rigid coupling is on the piston rod of telescoping cylinder 12, and structural design is reasonable, and convenient for draw materials, and convenient for processing, and the dismouting of being convenient for.

In this embodiment, dip-coating pond 1's top mouth's left side is rotated and is installed fabric guide roll 13, fabric guide roll 13 is parallel with compress roller 2, dip-coating pond 1's upper portion right side is rotated and is connected with two squeeze rolls 14, squeeze roll 14 is parallel with fabric guide roll 13 and two squeeze rolls 14 set up from top to bottom, dip-coating pond 1's right side wall's upper portion is seted up and is supplied the opening 15 that child base cloth 9 passes through, reasonable in design, fabric guide roll 13 is convenient for with in the leading-in dip-coating pond 1 of child base cloth 9, two squeeze rolls 14 can extrude child base cloth 9 after the dip-coating, make the fluid distribution on child base cloth 9 surface even, child base cloth 9 after the extrusion passes through from opening 15.

In this embodiment, the upper portion of the dip coating tank 1 is rotatably provided with a turning roll 16, the turning roll 16 is parallel to the squeezing roll 14, the turning roll 16 is arranged on the left side of the squeezing roll 14, the top of the turning roll 16 is as high as the top of the squeezing roll 14 below, the design is reasonable, and the base fabric 9 can enter between the two squeezing rolls 14 more smoothly.

In actual production, the dip-coating pool 1 is filled with oil, so that the cloth pressing rollers 2 and the rotating shaft 3 are completely not positioned below the oil, then the base fabric 9 of the previous process is input into the dip-coating pool 1 through the cloth guide roller 13, the base fabric 9 passes through the bottoms of the two cloth pressing rollers 2 and then sequentially passes through the steering roller 16 and the two squeezing rollers 14, and then is output out of the dip-coating pool 1 to the subsequent process, when the base fabric 9 passes through the bottoms of the two cloth pressing rollers 2, the two cloth pressing rollers 2 are driven to rotate, the rotating shaft 3 also rotates under the action of the first chain wheel 21, the second chain wheel 32 and the chain 7, the stirring plate 31 on the rotating shaft 3 can stir the oil in the dip-coating pool 1, the fluidity of the oil is increased, the oil impacts on the base fabric 9, the probability that the oil completely permeates the base fabric 9 is greatly increased, meanwhile, the time for soaking the base fabric 9 in the oil is not increased, and the dip-coating quality of the base fabric 9 can be effectively improved.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, and all modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a waterproofing membrane dip-coating device, includes the dip-coating pond, the activity is provided with the compress subassembly in the dip-coating pond, its characterized in that, the compress subassembly is including the U type frame of inversion, two compress rollers and a pivot, the bottom of two arms of U type frame is connected with first fixed plate and second fixed plate respectively, two compress roller horizontally rotate to be connected between first fixed plate and second fixed plate and two compress rollers arrange along child base cloth's horizontal migration direction interval, the rotation of pivot horizontally connects between first fixed plate and second fixed plate and pivot parallel arrangement between two compress rollers, the outer peripheral face circumference array of pivot has a plurality of stirring boards, the outward flange of stirring board is less than the bottom of compress roller apart from the vertical distance of pivot apart from the bottom of compress roller, the wherein one end of the roller core of compress roller runs through the second fixed plate and is connected with first sprocket, the wherein one end of pivot runs through the second fixed plate and is connected with the second sprocket, the second sprocket is connected with the drive sprocket through the transmission connection of a root of the edge of a fixed plate jointly, the marginal edge shaping outward flange of first chain and be equipped with the U sealing plate, the top of the lifting chain is equipped with the lifting chain mechanism.

2. The waterproof coiled material dip-coating device of claim 1, wherein the U-shaped frame comprises a lifting plate, a first connecting arm and a second connecting arm, the lifting plate is horizontally arranged, the first connecting arm and the second connecting arm are detachably connected to two ends of the lifting plate respectively, the first connecting arm and the second connecting arm are vertically arranged, a first fixing plate is fixedly connected to the bottom of the first connecting arm, a second fixing plate is fixedly connected to the bottom of the second connecting arm, the lifting mechanism comprises a portal frame and a telescopic cylinder, the portal frame is fixedly installed at the top of the dip-coating pool, the telescopic cylinder is vertically installed on a top beam of the portal frame, and the lifting plate is fixedly connected to a piston rod of the telescopic cylinder.

3. The waterproof roll dip-coating device according to claim 1, wherein a cloth guide roller is rotatably mounted on one side of a top opening of the dip-coating tank, the cloth guide roller is parallel to a cloth pressing roller, two squeezing rollers are rotatably connected to one side of the upper portion of the dip-coating tank, which is far away from the cloth guide roller, the squeezing rollers are parallel to the cloth guide roller, and the two squeezing rollers are arranged up and down.

4. The waterproof coiled material dip-coating device according to claim 3, wherein a turning roller is rotatably mounted at the upper part of the dip-coating pool, the squeezing rollers of the turning roller are parallel, the turning roller is arranged on one side of the squeezing roller, which faces the cloth guide roller, and the top of the turning roller is as high as the top of the squeezing roller below the turning roller.