CN214298527U - Flattening device for asphalt waterproof coiled material - Google Patents
Flattening device for asphalt waterproof coiled material Download PDFInfo
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- CN214298527U CN214298527U CN202120273904.7U CN202120273904U CN214298527U CN 214298527 U CN214298527 U CN 214298527U CN 202120273904 U CN202120273904 U CN 202120273904U CN 214298527 U CN214298527 U CN 214298527U
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- roller
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Abstract
The utility model relates to a flattening device of asphalt waterproof coiled material, including two door font support frames that the interval set up around, door font support frame one side is fixed with two L type support frames that the interval set up around, the upper portion of door font support frame one side is fixed with first support frame, the lower part of door font support frame opposite side is fixed with the second support frame, be connected with first transfer roller, second transfer roller on first support frame, the second support frame respectively, the top of L type support frame is fixed with the third support frame, wind-up roll support frame, the motor of interval setting, be connected with third transfer roller, wind-up roll on the third support frame, the wind-up roll support frame respectively rotates, the wind-up roll is connected with the transmission between wind-up roll and the motor; a first flattening roller, a second flattening roller, a fourth conveying roller and a third flattening roller are sequentially and rotatably connected to the door-shaped support frame from top to bottom; an extrusion roller is rotatably connected above the door-shaped support frame, and an adjusting mechanism is arranged at the top of the extrusion roller. The coiled material is stretched and flattened in the rolling process, so that wrinkles are avoided.
Description
Technical Field
The utility model belongs to the technical field of pitch waterproofing membrane production, especially, relate to a pitch waterproofing membrane's exhibition flat device.
Background
The asphalt waterproof roll is a waterproof material product prepared by impregnating asphalt on a matrix, and is provided in the form of a roll, and is called as an asphalt waterproof roll. The asphalt waterproof coiled material is a flexible building material product which is mainly used for building walls, roofs, tunnels, highways, refuse landfills and the like, can be curled into a roll shape, can resist external rainwater and prevent underground water from leaking, is a waterproof first barrier of the whole project, and plays a vital role in the whole project. After the asphalt waterproof coiled material is processed, the asphalt waterproof coiled material needs to be rolled by a rolling machine, and is convenient to transport, sell and use. However, because the rolling machine commonly used in the prior art is not provided with the flattening device, in the rolling process, the asphalt waterproof coiled material is wrinkled due to the uneven tension of the rolling roller and the conveying roller, the longer conveying distance and the like, so that the asphalt waterproof coiled material cannot be smoothly wound on the rolling roller, and the rolling quality is affected.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a pitch waterproofing membrane's exhibition paper-back edition is put for pitch waterproofing membrane among the solution prior art takes place the fold easily at the rolling in-process, influences the technical problem of rolling quality.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: the flattening device comprises a mounting seat, wherein the mounting seat comprises two door-shaped support frames which are arranged at intervals from front to back, two L-shaped support frames which are arranged at intervals from front to back are fixed on one side of each door-shaped support frame, a first support frame which is horizontally arranged is fixedly connected to the upper part of one side of each door-shaped support frame, a second support frame which is horizontally arranged is fixedly connected to the lower part of the other side of each door-shaped support frame, a first conveying roller is rotatably connected to the first support frame, a second conveying roller is rotatably connected to the second support frame, a third support frame and a winding roller support frame which are arranged at intervals are sequentially fixed at the top of each L-shaped support frame from left to right, the third support frame and the wind-up roll support frame are vertically and upwards arranged, a third conveying roller is rotatably connected onto the third support frame, a wind-up roll is rotatably connected onto the wind-up roll support frame, and the wind-up roll is in transmission connection with an output shaft of the motor through a transmission mechanism; first flattening roll support frames, second flattening roll support frames and third flattening roll support frames are sequentially fixed on the door-shaped support frame from top to bottom, the first flattening roll support frames are rotatably connected with first flattening rolls, the second flattening roll support frames are rotatably connected with second flattening rolls, the third flattening roll support frames are rotatably connected with third flattening rolls, the first flattening rolls and the third flattening rolls are all positioned on the right sides of the second flattening rolls, a horizontally arranged fourth support frame is fixed on the door-shaped support frame above the second flattening roll support frames, a fourth conveying roll is rotatably connected on the fourth support frame, the central axis of the fourth conveying roll is lower than that of the second flattening rolls and higher than that of the third flattening rolls, and the diameters of the second flattening rolls and the third flattening rolls are larger than that of the fourth conveying roll; the top of the door-shaped support frame is rotatably connected with an extrusion roller, and the top of the extrusion roller is provided with an adjusting mechanism for adjusting the height of the extrusion roller.
Preferably, adjustment mechanism is including setting up the squeeze roll support frame in door font support frame top, the squeeze roll rotates to be connected on the squeeze roll support frame, door font support frame top is fixed with the vertical L type mounting panel that upwards sets up, the vertical section AND gate font support frame fixed connection of L type mounting panel, the fixed cover that the bottom fixedly connected with of L type mounting panel horizontal segment set up vertically downwards, sliding connection has the slide bar of vertical downward setting in the fixed cover, the slide bar bottom extend to fixed cover below and with the top fixed connection of squeeze roll support frame, fixedly connected with compression spring between the top of slide bar top and fixed cover inside.
Preferably, the top fixedly connected with stopper of slide bar, stopper and fixed cover sliding connection, the outer wall of stopper and the inner wall of fixed cover laminate mutually, compression spring's bottom and the top fixed connection of stopper.
Preferably, the diameter of the first nip roll, the diameter of the second nip roll, and the diameter of the third nip roll are all the same and four times the diameter of the fourth transfer roll.
Preferably, drive mechanism includes the bracing piece that two symmetries at wind-up roll both ends set up of fixed connection, and the outer end of two bracing pieces all extends to the wind-up roll support frame outside and is connected with the rotation of wind-up roll support frame through the bearing, and fixed cover is equipped with the action wheel on the output shaft of motor, and the fixed cover in outer end of one of them bracing piece is equipped with from the driving wheel, and the action wheel is connected through belt transmission between with the follow driving wheel.
The utility model has the advantages that: (1) the asphalt waterproof roll is simple in structure and convenient to install and use, and by arranging the squeeze roll, the first flattening roll, the second flattening roll, the fourth conveying roll and the third flattening roll, the squeeze roll and the first flattening roll can squeeze and flatten the asphalt waterproof roll, and can effectively limit the asphalt waterproof roll to prevent wrinkles caused by deviation; the diameters of the second flattening roller and the third flattening roller are larger than that of the fourth conveying roller, so that the second flattening roller and the third flattening roller generate enough tensile force on the asphalt waterproof coiled material, the asphalt waterproof coiled material has enough tensile force to be flattened, wrinkles are avoided, the flatness of the asphalt waterproof coiled material is improved, and the rolling quality is ensured; (2) through setting up fixed cover, slide bar, compression spring, at the in-process of rolling, the slide bar can drive the squeeze roll according to pitch waterproofing membrane's thickness and rise or descend, adjusts the interval between squeeze roll and the first nip roll in real time, ensures that the squeeze roll can closely laminate with pitch waterproofing membrane surface, promotes the flat effect of extrusion exhibition.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the connection of the adjustment mechanism to the squeeze roll;
fig. 3 is a schematic structural view of the connection of the wind-up roll and the motor.
Reference numerals: 1-mounting seat, 2-door-shaped support frame, 3-L type support frame, 4-first support frame, 5-second support frame, 6-first transfer roller, 7-second transfer roller, 8-third support frame, 9-wind-up roller support frame, 10-motor, 11-third transfer roller, 12-wind-up roller, 13-first nip roller support frame, 14-second nip roller support frame, 15-third nip roller support frame, 16-first nip roller, 17-second nip roller, 18-third nip roller, 19-fourth support frame, 20-fourth transfer roller, 21-squeeze roller, 22-squeeze roller support frame, 23-L type mounting panel, 24-fixed cover, 25-slide bar, 26-compression spring, 27-limiting block, 28-supporting bar, 29-driving wheel, 30-driven wheel, 31-belt, 32-asphalt waterproof coiled material.
Detailed Description
The direction of the first conveying roller 6 in fig. 1 is taken as the left, and the direction of the winding roller 12 is taken as the right.
As shown in figure 1, the utility model comprises a mounting seat 1, the mounting seat 1 comprises two door-shaped support frames 2 which are arranged at intervals in the front-back direction, two L-shaped support frames 3 which are arranged at intervals in the front-back direction are welded on the right sides of the two door-shaped support frames 2, the left upper part of the door-shaped support frame 2 is fixedly connected with a first support frame 4 which is arranged horizontally, the right lower part of the door-shaped support frame 2 is fixedly connected with a second support frame 5 which is arranged horizontally, a first transmission roller 6 is connected on the first support frame 4 in a rotating way, a second transmission roller 7 is connected on the second support frame 5 in a rotating way, a third support frame 8 which is arranged at intervals, a wind-up roller support frame 9 and a motor 10 are sequentially fixed on the top of the L-shaped support frame 3 from left to right, the third support frame 8 and the wind-up roller support frame 9 are all arranged vertically upwards, a third transmission roller 11 is connected on the third support frame 8, a wind-up roller 12 is connected on the wind-up roller support frame 9 in a rotating way, the winding roller 12 is in transmission connection with an output shaft of the motor 10 through a transmission mechanism. The vertical tangent line of the leftmost end of the third conveying roller 11 coincides with the vertical tangent line of the rightmost end of the second conveying roller 7, and the height of the third conveying roller 11 is higher than that of the wind-up roller 12. A first nip roll supporting frame 13, a second nip roll supporting frame 14 and a third nip roll supporting frame 15 which are arranged at intervals are sequentially fixed between the two door-shaped supporting frames 2 from top to bottom, a first nip roll 16 is rotationally connected on the first nip roll supporting frame 13, a second nip roll 17 is rotationally connected on the second nip roll supporting frame 14, a third nip roll 18 and a first nip roll 16 are rotationally connected on the third nip roll supporting frame 15, third nip roll 18 all is located the right side of second nip roll 17, be located the fourth support frame 19 that the level set up between two door font support frames 2 of second nip roll support frame 14 top, it is connected with fourth transfer roller 20 to rotate on the fourth support frame 19, the central axis of fourth transfer roller 20 is less than the central axis of second nip roll 17 and is higher than the central axis of third nip roll 18, the diameter of second nip roll 17, the diameter of third nip roll 18 all is greater than the diameter of fourth transfer roller 20. The upper part of the door-shaped support frame 2 is rotatably connected with a squeezing roller 21, and the top of the squeezing roller 21 is provided with an adjusting mechanism for adjusting the height of the squeezing roller 21.
Preferably, as shown in fig. 2, the adjusting mechanism includes the squeeze roll support frame 22 that sets up in door font support frame 2 top, squeeze roll 21 rotates and connects on squeeze roll support frame 22, as shown in fig. 1, door font support frame 2 top is fixed with vertical upwards setting's L type mounting panel 23, the vertical section and door font support frame 2 fixed connection of L type mounting panel 23, the bottom fixedly connected with of L type mounting panel 23 horizontal segment fixes cover 24 of vertical downwards setting, sliding connection has the slide bar 25 of vertical downwards setting in the fixed cover 24, slide bar 25 bottom extend to fixed cover 24 below and with squeeze roll support frame 22's top fixed connection, fixedly connected with compression spring 26 between slide bar 25 top and the inside top of fixed cover 24. During the rolling, slide bar 25 can drive squeeze roll 21 according to pitch waterproofing membrane 32's thickness and rise or descend, adjusts the interval between squeeze roll 21 and the first nip roll 16 in real time, ensures that squeeze roll 21 can closely laminate with pitch waterproofing membrane 32 surface, promotes the flat effect of extrusion exhibition.
Preferably, as shown in fig. 2, the top of the sliding rod 25 is fixedly connected with a limiting block 27, the limiting block 27 is slidably connected with the fixing sleeve 24, the outer wall of the limiting block 27 is attached to the inner wall of the fixing sleeve 24, and the bottom end of the compression spring 26 is fixedly connected with the top end of the limiting block 27. The limiting block 27 can prevent the sliding rod 25 from falling off from the fixed sleeve 24, and can also play a certain guiding role for the sliding rod 25, so that the sliding rod 25 can move more stably, and the inclination is avoided.
Preferably, as shown in fig. 1, the diameter of the first nip roll 16, the diameter of the second nip roll 17, and the diameter of the third nip roll 18 are all the same and four times the diameter of the fourth transfer roll 20. First nip roll 16, second nip roll 17, the diameter of third nip roll 18 is greater than the diameter of fourth transfer roller 20 far away, make pitch waterproofing membrane 32 around second nip roll 17, the angle grow around the cornerite of third nip roll 18, guarantee second nip roll 17 and third nip roll 18 and produce sufficient tensile force to pitch waterproofing membrane 32, make pitch waterproofing membrane 32 have sufficient tension and by the exhibition flat, avoid producing the fold, promote pitch waterproofing membrane 32's roughness, guarantee the quality of rolling.
Preferably, as shown in fig. 3, the transmission mechanism includes two symmetrically disposed support rods 28 fixedly connected to two ends of the wind-up roll 12, outer ends of the two support rods 28 both extend to the outside of the wind-up roll support frame 9 and are rotatably connected with the wind-up roll support frame 9 through a bearing, an output shaft of the motor 10 is fixedly sleeved with a driving wheel 29, an outer end of one of the support rods 28 is fixedly sleeved with a driven wheel 30, and the driving wheel 29 is in transmission connection with the driven wheel 30 through a belt 31.
The utility model discloses a theory of operation and working process: when the asphalt waterproof roll material winding device is used, as shown in fig. 1, under the driving of a motor 10, an asphalt waterproof roll material 32 is sequentially conveyed to a winding roll 12 through a first conveying roll 6, an extruding roll 21, a first flattening roll 16, a second flattening roll 17, a fourth conveying roll 20, a third flattening roll 18, a second conveying roll 7 and a third conveying roll 11, in the winding process, the asphalt waterproof roll material 32 is extruded and flattened by the extruding roll 21 and the first flattening roll 16, and the asphalt waterproof roll material 32 is generated with enough tensile force by the second flattening roll 17 and the third flattening roll 18, so that the asphalt waterproof roll material 32 has enough tension to be flattened, wrinkles are avoided, the flatness of the asphalt waterproof roll material 32 is improved, and the winding quality is ensured; as shown in fig. 2, slide bar 25 can drive squeeze roll 21 to rise or fall according to the thickness of asphalt waterproofing membrane 32, adjusts the interval between squeeze roll 21 and first nip roll 16 in real time, ensures that squeeze roll 21 can closely laminate with asphalt waterproofing membrane 32 surface, promotes the effect of extrusion exhibition flat.
The above embodiments are for the description of the present invention, not for the limitation of the present invention, and any scheme after simply changing the present invention all belongs to the protection scope of the present invention.
Claims (5)
1. The utility model provides a flat-laying device of pitch waterproofing membrane, includes the mount pad, its characterized in that: the mounting seat comprises two door-shaped support frames which are arranged at intervals front and back, two L-shaped support frames which are arranged at intervals front and back are fixed on one side of each door-shaped support frame, a first support frame which is horizontally arranged is fixedly connected to the upper portion of one side of each door-shaped support frame, a second support frame which is horizontally arranged is fixedly connected to the lower portion of the other side of each door-shaped support frame, a first conveying roller is rotatably connected to the first support frame, a second conveying roller is rotatably connected to the second support frame, third support frames, winding roller support frames and a motor which are arranged at intervals are sequentially fixed on the top of each L-shaped support frame from left to right, the third support frames and the winding roller support frames are vertically arranged upwards, third conveying rollers are rotatably connected to the third support frames, winding rollers are rotatably connected to the winding roller support frames, and output shafts of the motors are in transmission connection through transmission mechanisms; first flattening roll support frames, second flattening roll support frames and third flattening roll support frames are sequentially fixed on the door-shaped support frame from top to bottom, the first flattening roll support frames are rotatably connected with first flattening rolls, the second flattening roll support frames are rotatably connected with second flattening rolls, the third flattening roll support frames are rotatably connected with third flattening rolls, the first flattening rolls and the third flattening rolls are all positioned on the right sides of the second flattening rolls, a horizontally arranged fourth support frame is fixed on the door-shaped support frame above the second flattening roll support frames, a fourth conveying roll is rotatably connected on the fourth support frame, the central axis of the fourth conveying roll is lower than that of the second flattening rolls and higher than that of the third flattening rolls, and the diameters of the second flattening rolls and the third flattening rolls are larger than that of the fourth conveying roll; the top of the door-shaped support frame is rotatably connected with an extrusion roller, and the top of the extrusion roller is provided with an adjusting mechanism for adjusting the height of the extrusion roller.
2. The flattening device of asphalt waterproofing membrane of claim 1, characterized in that: adjustment mechanism is including setting up the squeeze roll support frame in door font support frame top, the squeeze roll rotates to be connected on the squeeze roll support frame, door font support frame top is fixed with the vertical L type mounting panel that upwards sets up, the vertical section AND gate font support frame fixed connection of L type mounting panel, the fixed cover that the bottom fixedly connected with of L type mounting panel horizontal segment set up vertically downwards, sliding connection has the slide bar of vertical downward setting in the fixed cover, the slide bar bottom extend to fixed cover below and with the top fixed connection of squeeze roll support frame, fixedly connected with compression spring between the top of slide bar top and fixed cover inside.
3. Flattening device for asphalt waterproofing membranes according to claim 2, characterized in that: the top fixedly connected with stopper of slide bar, stopper and fixed cover sliding connection, the outer wall of stopper and the inner wall of fixed cover are laminated mutually, compression spring's bottom and the top fixed connection of stopper.
4. Flattening device for asphalt waterproofing membranes according to claim 3, characterized in that: the diameter of the first nip roll, the diameter of the second nip roll, and the diameter of the third nip roll are all the same and four times the diameter of the fourth transfer roll.
5. Flattening device for asphalt waterproofing membranes according to claim 3, characterized in that: drive mechanism includes the bracing piece that two symmetries of fixed connection at wind-up roll both ends set up, and the outer end of two bracing pieces all extends to the wind-up roll support frame outside and rotates with the wind-up roll support frame through the bearing to be connected, and fixed cover is equipped with the action wheel on the output shaft of motor, and the fixed cover in outer end of one of them bracing piece is equipped with from the driving wheel, and the action wheel is connected through belt transmission from between the driving wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120273904.7U CN214298527U (en) | 2021-02-01 | 2021-02-01 | Flattening device for asphalt waterproof coiled material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120273904.7U CN214298527U (en) | 2021-02-01 | 2021-02-01 | Flattening device for asphalt waterproof coiled material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214298527U true CN214298527U (en) | 2021-09-28 |
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ID=77831832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120273904.7U Active CN214298527U (en) | 2021-02-01 | 2021-02-01 | Flattening device for asphalt waterproof coiled material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214298527U (en) |
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2021
- 2021-02-01 CN CN202120273904.7U patent/CN214298527U/en active Active
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