CN216740106U - Polymer modified asphalt root-resistant waterproof coiled material - Google Patents

Abstract

The utility model relates to the technical field of asphalt root-puncture-resistant waterproof coiled materials, in particular to a polymer modified asphalt root-puncture-resistant waterproof coiled material which comprises a coiled material body, wherein a gap is reserved on the surface of the coiled material body, supporting arms are sleeved on the end parts of the coiled material body, supporting rods are arranged between the supporting arms, the supporting rods are sleeved in the gap, fixing plates are connected below the supporting arms, the fixing plates are of an L-shaped structure, springs are mounted on the surfaces of the fixing plates, one sides of the springs are connected with limiting plates, and the limiting plates are matched and attached with the coiled material body. Hug closely at the coiled material body through the limiting plate, avoided the coiled material body direct inflation's when opening the use phenomenon, avoid loose, and under the support of spring, the limiting plate pastes the surface at the coiled material body all the time, and the phenomenon that expands also can not appear when the use volume of coiled material body reduces, improves the convenience of present polymer modified asphalt root resistance waterproofing membrane laying ground or house, promotes holistic work efficiency.

Description

Polymer modified asphalt root-resistant waterproof coiled material

Technical Field

The utility model relates to the technical field of asphalt root-resistant waterproof coiled materials, in particular to a polymer modified asphalt root-resistant waterproof coiled material.

Background

The asphalt root puncture-resistant waterproof coiled material is obtained by modifying a polymer, is a waterproof material used in engineering waterproof construction, has double functions of waterproofing and preventing plant roots from penetrating, can bear plant root hair puncture, and can keep the waterproofing function for a long time.

The existing asphalt root-resistant waterproof coiled material is rolled into a sleeve shape for convenience after production. When using in the engineering field, hang whole pitch root resistance waterproofing membrane through the support, easily rotate and lay, wherein, after the one end of opening pitch root resistance waterproofing membrane, whole waterproofing membrane no longer receives pressure, lead to whole pitch root resistance waterproofing membrane can become lax, wholly take place the inflation, become scattered between the winding, lead to having influenced efficiency when laying, simultaneously after pitch root resistance waterproofing membrane finishes for the practicality, the winding after the inflation still needs the manpower winding, the loaded down with trivial details and the inconvenience of having produced and using.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a polymer modified asphalt root-penetration-resistant waterproof coiled material to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides a polymer modified asphalt root-puncture-resistant waterproof coiled material which comprises a coiled material body, wherein a gap is reserved on the surface of the coiled material body, supporting arms are sleeved on the end parts of the coiled material body, supporting rods are arranged between the supporting arms, the supporting rods are sleeved in the gap, fixing plates are connected below the supporting arms, the fixing plates are of an L-shaped structure, springs are mounted on the surfaces of the fixing plates, one sides of the springs are connected with limiting plates, and the limiting plates are matched and attached with the coiled material body.

As a further improvement of the technical scheme, the side surface and the bottom of the fixing plate are respectively provided with a handle and a pulley.

As a further improvement of the technical scheme, a turntable is arranged on the surface of the supporting arm and connected with the supporting rod.

As a further improvement of the technical scheme, the surface of the supporting rod is provided with a fixing ring, and one side of the fixing ring is in contact with the supporting arm.

As a further improvement of the technical scheme, a gap is reserved between the support rods, a sliding block is arranged at the bottom of the support arm, a sliding rail is arranged on the surface of the fixing plate, and the sliding block is positioned on the inner wall of the sliding rail to slide.

As a further improvement of the technical scheme, the end parts of the supporting rods are spherical.

As a further improvement of the technical scheme, a plurality of groups of threaded openings are symmetrically formed in the surface of the fixing plate, and bolts are connected to the surface of the supporting arm and penetrate through the threaded openings.

Compared with the prior art, the utility model has the beneficial effects that:

during this polymer modified asphalt root resistance waterproofing membrane, hug closely the lateral wall at the coiled material body through the limiting plate, avoided the phenomenon of coiled material body direct inflation when opening the use, also avoid loosely, and under the support of spring, the limiting plate pastes the surface at the coiled material body all the time and connects, the phenomenon of inflation also can not appear when the use volume of coiled material body reduces, improve the convenience of present polymer modified asphalt root resistance waterproofing membrane laying ground or house, promote holistic work efficiency.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure of the support arm and the fixing plate of the present invention;

fig. 3 is a schematic view of the structure of the support arm of the present invention.

The various reference numbers in the figures mean:

1. a coil body;

2. a support arm; 21. a turntable; 22. a support bar; 23. a fixing ring; 24. a slide rail; 25. a threaded opening; 26. a slider;

3. a fixing plate;

4. a spring;

5. and a limiting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Referring to fig. 1-3, in the present embodiment, in order to facilitate the rotation and the laying of the coil body 1, a gap is reserved on the surface of the coil body 1, the end portions of the coil body 1 are all sleeved with the support arms 2, the support rods 22 are disposed between the support arms 2, the support rods 22 are sleeved in the gap, the fixing plates 3 are connected below the support arms 2, in order to block the current coil body 1, strengthen the fixing and facilitate the operation, the fixing plates 3 are in an "L" shape, in order to avoid the coil body 1 from expanding and loosening when one side of the coil body 1 is opened, the surface of the fixing plate 3 is provided with the springs 4, one side of the springs 4 is connected with the limiting plate 5, because the current coil body 1 is in a cylindrical structure, in order to attach the limiting plate 5 to the current coil body 1, limiting plate 5 is the arc structure, and limiting plate 5 and 1 adaptation laminating of coiled material body. For better supporting the limiting plate, can increase the guiding axle between limiting plate 5 and fixed plate 3, the guiding axle runs through fixed plate 3 and sets up, and spring 4 suit is on the guiding axle, like this, makes its operation more stable. Of course, other methods may be adopted, and in this embodiment, no particular limitation is imposed.

In the embodiment, the limiting plate 5 is attached to the side wall of the coiled material body 1, and the spring 4 exerts elastic pressure on the limiting plate 5, when one end of the coiled material body 1 is opened and rotates along the surface of the supporting arm 2, the limiting plate 5 is clung to the surface of the coiled material body 1, so that the coiled material cloth on the surface of the coiled material body 1 can not expand and loose, so that the whole laying efficiency is improved when the coiled material body 1 is used for normal pavement or house laying, and the coiled material body 1 is gradually reduced after being reused, but the limiting plate 5 is supported by the spring 4 elastically, the limiting plate 5 is always clung to the side wall of the coiled material body 1, so as to ensure that the coiled material body 1 can not expand in normal use, furthermore, the situation that the expanded coiled material cloth is difficult to tightly wind to the surface can not occur, and the specific practicability and convenience of the coiled material body 1 are improved.

In order to improve the practicality of whole device, handle and pulley are installed respectively to the side of fixed plate 3 and bottom, and when coiled material body 1 required the shift position to lay, the handle was held to the hand, promoted fixed plate 3, and fixed plate 3 slides under the drive of pulley, practices thrift the manpower and moves coiled material body 1, reduces personnel's tiredness.

Further, the surface of support arm 2 is equipped with carousel 21, and carousel 21 is connected with bracing piece 22, and bracing piece 22 has been driven under the rotation of carousel 21 this moment to improve personnel manual rotation coiled material body 1 and make the convenience.

Still further, solid fixed ring 23 is all installed on the surface of bracing piece 22, and one side and the support arm 2 contact of solid fixed ring 23, wherein, bracing piece 22 adopts rubber materials, and when coiled material body 1 was on the bracing piece 22 surface, two side contact solid fixed ring 23 to avoid coiled material body 1 self position to take place the skew when rotating, keep coiled material body 1 to be the straight line and lay, improve the levelness when laying coiled material body 1.

In order to make support arm 2 can the multiple size of adaptation coiled material body 1, it has the clearance to reserve between the bracing piece 22, the bottom of support arm 2 is equipped with slider 26, slide rail 24 has been seted up on the surface of fixed plate 3, slider 26 is located slide rail 24 inner wall and slides, wherein, slider 26 is the rectangle, be used for sliding with slide rail 24, when there is the difference in the coiled material body 1 length size that is located the bracing piece 22 surface, can pass through slider 26 along slide rail 24 with support arm 2, can be close to each other or keep away from, make the bracing piece 22 come the adaptation to cup joint coiled material body 1, in order to improve the practicality of overall structure.

Further, the tip of bracing piece 22 all is spherical, when the position of follow-up regulation support arm 2 for bracing piece 22 runs through the inner wall space of coiled material body 1, the bracing piece 22 of sphere more does benefit to the space of running through contact coiled material body 1, and can not stab the surface of coiled material body 1.

Still further, a plurality of screw thread mouths 25 have been seted up to the surface symmetry of fixed plate 3, the surface connection of support arm 2 has the bolt, bolt run through screw thread mouth 25, under support arm 2 slides at slider 26, after sliding to a certain position, run through along the screw thread mouth 25 that corresponds through the bolt on surface for the position of support arm 2 is injectd the lock and is died, when coiled material body 1 rotated on the surface of bracing piece 22, avoided the vibrations that coiled material body 1 rolled the production to lead to support arm 2 skew.

This embodiment provides polymer modified asphalt root resistance waterproofing membrane when specifically using, lateral wall through 5 laminating coiled material bodies 1 of limiting plate, open when the one end of coiled material body 1 and rotate along support arm 2, limiting plate 5 can hug closely on the surface of coiled material body 1, make the coiled material cloth on 1 surface of coiled material body can not take place the inflation lax, so that coiled material body 1 when carrying out normal road surface or house and lay, improve holistic laying efficiency, when the length dimension of the coiled material body 1 of follow-up use exists the difference, sliding support arm 2, slider 26 slides in slide rail 24, interval between two bracing pieces 22 is adjusted, make bracing piece 22 come the different length dimension's of adaptation coiled material body 1.

The foregoing shows and describes the general principles, principal features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (7)

1. Polymer modified asphalt root-resistant waterproof roll material, including coiled material body (1), the surface of coiled material body (1) is reserved gappedly, its characterized in that: support arm (2) have all been cup jointed to the tip of coiled material body (1), be equipped with bracing piece (22) between support arm (2), bracing piece (22) cup joint in the clearance, the below of support arm (2) all is connected with fixed plate (3), fixed plate (3) are "L" shape structure, the surface mounting of fixed plate (3) has spring (4), one side of spring (4) is connected with limiting plate (5), limiting plate (5) with the laminating of coiled material body (1) adaptation.

2. The polymer modified asphalt root penetration resistant waterproof roll material as claimed in claim 1, wherein: and the side surface and the bottom of the fixed plate (3) are respectively provided with a handle and a pulley.

3. The polymer modified asphalt root penetration resistant waterproof roll material as claimed in claim 1, wherein: the surface of support arm (2) is equipped with carousel (21), carousel (21) with bracing piece (22) are connected.

4. The polymer modified asphalt root-resistant waterproof roll material as claimed in claim 1, wherein: the surface of bracing piece (22) all installs solid fixed ring (23), gu one side of fixed ring (23) with support arm (2) contact.

5. The polymer modified asphalt root penetration resistant waterproof roll material as claimed in claim 1, wherein: a gap is reserved between the support rods (22), a sliding block (26) is arranged at the bottom of the support arm (2), a sliding rail (24) is arranged on the surface of the fixing plate (3), and the sliding block (26) is located on the inner wall of the sliding rail (24) to slide.

6. The polymer modified asphalt root-resistant waterproof roll material as claimed in claim 1, wherein: the ends of the supporting rods (22) are spherical.

7. The polymer modified asphalt root penetration resistant waterproof roll material as claimed in claim 1, wherein: the surface of the fixing plate (3) is symmetrically provided with a plurality of groups of threaded openings (25), the surface of the supporting arm (2) is connected with a bolt, and the bolt penetrates through the threaded openings (25).

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