CN216949173U

CN216949173U - Self-adhesion waterproofing membrane leaves limit overlap joint device

Info

Publication number: CN216949173U
Application number: CN202220447593.6U
Authority: CN
Inventors: 刘川; 安龙; 李恒
Original assignee: Jiangsu Xinmingdu Construction Technology Co ltd
Current assignee: Jiangsu Xinmingdu Construction Technology Co ltd
Priority date: 2022-03-02
Filing date: 2022-03-02
Publication date: 2022-07-12
Anticipated expiration: 2032-03-02

Abstract

The utility model relates to the technical field of waterproof rolls and discloses a self-adhesive waterproof roll edge-retaining lapping device which comprises a device platform and supporting legs fixedly connected below the device platform, wherein a waterproof roll main body is placed on the outer surface of the device platform, a first shaft rod is connected with a second shaft rod in a V shape, a switching nut is arranged at the joint of the first shaft rod and the second shaft rod, and the first shaft rod is movably connected with a pressing cross beam through the first nut. This limit bridging device is stayed to self-adhesion waterproofing membrane presses through buffer spring and moves the extrusion disc, and the extrusion disc pushes down immediately, presses the waterproofing membrane main part of placing its below then, with the remaining air escape of inside, very big improvement the effect of pasting, through rotating the fan and producing the air current, the air current air-dries the remaining moisture of waterproofing membrane main part overlap joint limit for the overlap joint keeps dry effect of pasting that has improved waterproofing membrane.

Description

Self-adhesion waterproofing membrane leaves limit overlap joint device

Technical Field

The utility model relates to the technical field of waterproof rolls, in particular to a self-adhesive waterproof roll edge-retaining lapping device.

Background

The waterproof roll is a flexible building material product which can be curled into a roll shape and is mainly used for building walls, roofs, tunnels, highways, refuse landfills and the like to resist external rainwater and underground water leakage, and the product mainly comprises an asphalt waterproof roll and a high polymer waterproof roll.

Present waterproofing membrane is when staying the limit overlap joint, because waterproofing membrane's material particularity, and because workman installation time is unable to confirm, mostly is through artifical manual overlap joint that carries out to ensure the flow nature of workman's work, glue two waterproofing membrane together through the extrusion, manual operation's work efficiency is not high, and artificial extrusion can not be fine extrude the inside air of waterproofing membrane overlap joint limit, will lead to the effect variation that bonds.

Therefore, in order to solve the problems, a self-adhesive waterproof roll edge-retaining lapping device is provided.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a self-adhesive waterproof coiled material edge-reserving lapping device which solves the problems that the working efficiency of manual operation is not high, and air in the lapping edge of a waterproof coiled material cannot be well extruded by manual extrusion, so that the bonding effect is poor.

In order to achieve the purpose, the utility model provides the following technical scheme:

a self-adhesive waterproof coiled material edge-retaining lapping device comprises a device platform and supporting legs fixedly connected below the device platform, wherein a waterproof coiled material main body is placed on the outer surface of the device platform;

the device comprises a device platform and is characterized in that a pressing mechanism is movably mounted on the outer side of the device platform and comprises a pressing beam and first nuts movably mounted at two ends of the pressing beam, a first shaft rod is movably mounted on the outer side of the first nuts, a first nut is arranged at one end of the first shaft rod, a switching nut is arranged at the other end of the first shaft rod, one end, far away from the first shaft rod, of the switching nut is movably connected with a second shaft rod, a switching nut is arranged at one end of the second shaft rod, a second nut is arranged at the other end of the second shaft rod, the second nut penetrates through the second shaft rod and is connected with a fixing block in a penetrating mode, one end of the fixing block is connected with the second shaft rod through the second nut, and the other end of the fixing block is fixedly connected to the device platform.

The utility model discloses a fan, including the crossbeam of pressing down, the crossbeam of pressing down is fixed with the extrusion mechanism outside, the extrusion mechanism include with press the mounting panel that the crossbeam is connected, the outside fixedly connected with connecting block of mounting panel, the connecting block is the L form, the vertical end fixed connection that the connecting block is the L form is in on the mounting panel, the connecting block is the horizontal end grafting of L form and has buffer spring, be provided with buffer spring on the connecting block, buffer spring's bottom fixedly connected with extrusion disc, the equal fixedly connected with bracing piece in both ends of mounting panel, the one end fixedly connected with rotation fan of mounting panel is kept away from to the bracing piece, rotation fan is provided with and is two sets of symmetry form, sets up the both ends of mounting panel.

Furthermore, the first shaft lever and the second shaft lever are connected in a V shape, and a switching nut is arranged at the joint of the first shaft lever and the second shaft lever.

Furthermore, the first shaft rod is movably connected with the pressing cross beam through the first nut.

Furthermore, the second shaft rod is movably connected with the fixing block through the second nut.

Furthermore, the extrusion disc is made of rubber, so that the main body of the waterproof roll is prevented from being damaged.

The technical scheme of the utility model has the following beneficial effects:

1. this self-adhesion waterproofing membrane leaves limit bridging device presses through buffer spring and moves the extrusion disc, and the extrusion disc pushes down immediately, then presses the waterproofing membrane main part of placing its below, with the remaining air escape of inside, very big improvement the effect of pasting, guaranteed the stability of pasting.

2. This self-adhesion waterproofing membrane stays limit bridging device, through the rotation that rotates the fan, rotates the fan and produces the air current, and the air current air-dries the remaining moisture in waterproofing membrane main part overlap joint limit for the overlap joint keeps dry and has improved waterproofing membrane's the effect of pasting.

Drawings

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

FIG. 2 is a schematic cross-sectional view of a portion of the structure of FIG. 1 in accordance with the present invention;

FIG. 3 is a schematic view of a connection structure of the pressing mechanism according to the present invention;

fig. 4 is a schematic view of the connection structure of the extruding mechanism of the present invention.

In the figure: 1. a device platform; 2. supporting legs; 3. a waterproof roll body;

4. a pressing mechanism; 41. pressing the beam; 42. a first nut; 43. a first shaft lever; 44. a switching nut; 45. a second shaft lever; 46. a second nut; 47. a fixed block;

5. an extrusion mechanism; 51. mounting a plate; 52. connecting blocks; 53. a buffer spring; 54. extruding the disc; 55. a support bar; 56. the fan is rotated.

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 present disclosure, terms such as "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "side", "bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only relational terms determined for convenience in describing structural relationships of the parts or elements of the present disclosure, and do not refer to any parts or elements of the present disclosure, and are not to be construed as limiting the present disclosure.

In the present disclosure, terms such as "fixedly connected", "connected", and the like are to be understood in a broad sense, and mean either a fixed connection or an integrally connected or detachable connection; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present disclosure can be determined on a case-by-case basis by persons skilled in the relevant art or technicians, and are not to be construed as limitations of the present disclosure.

Referring to fig. 1-4, a self-adhesive waterproof roll edge-retaining lapping device comprises a device platform 1 and a supporting leg 2 fixedly connected below the device platform 1, wherein a waterproof roll main body 3 is placed on the outer surface of the device platform 1; the outside movable mounting of device platform 1 has pressing mechanism 4, pressing mechanism 4 is including pressing crossbeam 41 and the first nut 42 of movable mounting at pressing crossbeam 41 both ends, the outside movable mounting of first nut 42 has first axostylus axostyle 43, first axostylus axostyle 43 through first nut 42 with press crossbeam 41 swing joint, the one end of first axostylus axostyle 43 is provided with first nut 42, the other end is provided with switching nut 44, the one end swing joint that first axostylus axostyle 43 was kept away from to switching nut 44 has second axostylus axostyle 45, first axostylus axostyle 43 is the V form with second axostylus axostyle 45 and is connected, the handing-over department of first axostylus axostyle 43 and second axostylus axostyle 45 is provided with switching nut 44. One end of the second shaft lever 45 is provided with a switching nut 44, the other end is provided with a second nut 46, the second nut 46 penetrates through the second shaft lever 45 and is connected with a fixing block 47 in a penetrating mode, and the second shaft lever 45 is movably connected with the fixing block 47 through the second nut 46.

Press down crossbeam 41's outside fixedly connected with extrusion mechanism 5, extrusion mechanism 5 includes and presses the mounting panel 51 that crossbeam 41 is connected, mounting panel 51's outside fixedly connected with connecting block 52, connecting block 52 is the L form, connecting block 52 is the vertical end fixed connection that the L form on mounting panel 51, connecting block 52 is the horizontal end grafting that the L form has buffer spring 53, be provided with buffer spring 53 on connecting block 52, buffer spring 53's bottom fixedly connected with extrusion disc 54, extrusion disc 54 is the rubber material, avoid haring waterproofing membrane main part 3, the equal fixedly connected with bracing piece 55 in mounting panel 51's both ends, the one end fixedly connected with who mounting panel 51 was kept away from to bracing piece 55 rotates fan 56, it is provided with two sets of that are the symmetry form to rotate fan 56, the setting is at mounting panel 51's both ends. The rotating fan 56 also synchronously rotates, the rotating fan 56 generates air flow, and the air flow air-dries the residual moisture at the overlapping edge of the waterproof roll main body 3, so that the overlapping part is kept dry, and the pasting effect of the waterproof roll is improved.

The worker places the trimmed waterproofing membrane main body 3 on the device platform 1, lays it, holds the pressing beam 41 with both hands, applies force downward, the first nuts 42 connected to both ends of the pressing beam 41 immediately drive the first shaft lever 43 to rotate, the switching nut 44 connected to the outer side of the first shaft lever 43 then drives the second shaft lever 45 to rotate, at this time, the pressing beam 41 descends, the mounting plate 51 connected to the outer side of the pressing beam 41 is pressed down synchronously, the mounting plate 51 drives the connecting block 52 connected with the mounting plate to be pressed down synchronously, the buffer spring 53 connected to the outer side of the connecting block 52 is pressed down synchronously, the buffer spring 53 presses the extrusion disc 54, the extrusion disc 54 is pressed down immediately, the waterproof coiled material main body 3 placed below the waterproof coiled material main body is pressed, residual air in the waterproof coiled material main body is discharged, the pasting effect is greatly improved, and the pasting stability is guaranteed.

For the convenience of understanding the technical solution of the present invention, the following detailed description will be made of the working principle or the operation mode of the present invention in the practical process:

the working principle is as follows: when in use, a worker places the trimmed waterproof roll body 3 on the device platform 1, the waterproof roll body is laid and placed, the worker holds the pressing beam 41 with two hands to apply force downwards, the first nuts 42 connected with two ends of the pressing beam 41 immediately drive the first shaft rod 43 to rotate, the switching nuts 44 connected with the outer side of the first shaft rod 43 then drive the second shaft rod 45 to rotate, at the moment, the pressing beam 41 descends, the mounting plate 51 connected with the outer side of the pressing beam 41 then synchronously presses downwards, the mounting plate 51 immediately drives the connecting block 52 connected with the mounting plate 52 to synchronously press downwards, the buffer springs 53 connected with the outer side of the connecting block 52 immediately synchronously press downwards, the buffer springs 53 then press the extrusion disc 54, the extrusion disc 54 immediately presses downwards, the waterproof roll body 3 placed below the extrusion disc is then pressed, residual air in the waterproof roll body is discharged, and the sticking effect is greatly improved, the stability of pasting has been guaranteed. Meanwhile, the rotating fan 56 also rotates synchronously, the rotating fan 56 generates air flow, and the air flow air-dries the residual moisture at the overlapping edge of the waterproof roll main body 3, so that the overlapping part is kept dry, and the pasting effect of the waterproof roll is improved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. A self-adhesive waterproof coiled material edge-retaining lapping device comprises a device platform (1) and supporting legs (2) fixedly connected below the device platform (1), wherein a waterproof coiled material main body (3) is placed on the outer surface of the device platform (1);

the method is characterized in that: the device comprises a device platform (1) and is characterized in that a pressing mechanism (4) is movably mounted on the outer side of the device platform (1), the pressing mechanism (4) comprises a pressing cross beam (41) and first nuts (42) movably mounted at two ends of the pressing cross beam (41), a first shaft lever (43) is movably mounted on the outer side of the first nut (42), one end of the first shaft lever (43) is provided with the first nut (42), the other end of the first shaft lever is provided with a switching nut (44), one end, far away from the first shaft lever (43), of the switching nut (44) is movably connected with a second shaft lever (45), one end of the second shaft lever (45) is provided with the switching nut (44), the other end of the second shaft lever is provided with a second nut (46), and the second nut (46) penetrates through the second shaft lever (45) and is connected with a fixing block (47) in a penetrating manner;

the utility model discloses a fan, including pressing crossbeam (41), pressing crossbeam (41) outside fixedly connected with extrusion mechanism (5), extrusion mechanism (5) include with pressing mounting panel (51) that crossbeam (41) is connected, outside fixedly connected with connecting block (52) of mounting panel (51), be provided with buffer spring (53) on connecting block (52), the bottom fixedly connected with of buffer spring (53) extrudes disc (54), the equal fixedly connected with bracing piece (55) in both ends of mounting panel (51), the one end fixedly connected with rotation fan (56) of mounting panel (51) are kept away from in bracing piece (55).

2. The edge-retaining lapping device for the self-adhesive waterproof roll material according to claim 1, characterized in that: the first shaft lever (43) is connected with the second shaft lever (45) in a V shape, and a switching nut (44) is arranged at the joint of the first shaft lever (43) and the second shaft lever (45).

3. The edge-retaining lapping device for the self-adhesive waterproof roll material according to claim 1, characterized in that: the first shaft lever (43) is movably connected with the pressing beam (41) through the first nut (42).

4. The edge-retaining lapping device for the self-adhesive waterproof roll material according to claim 1, characterized in that: the second shaft lever (45) is movably connected with the fixed block (47) through the second nut (46).

5. The edge-retaining lapping device for the self-adhesive waterproof roll material according to claim 1, characterized in that: the extrusion disc (54) is made of rubber.

6. The edge-retaining lapping device for the self-adhesive waterproof roll material according to claim 1, characterized in that: the rotating fans (56) are symmetrically arranged in two groups and are arranged at two ends of the mounting plate (51).

7. The edge-retaining lapping device for the self-adhesive waterproof roll material according to claim 1, characterized in that: one end of the fixed block (47) is connected with the second shaft lever (45) through the second nut (46), and the other end is fixedly connected to the device platform (1).

8. The edge-retaining lapping device for the self-adhesive waterproof roll material according to claim 1, characterized in that: the connecting block (52) is L-shaped, the vertical end of the connecting block (52) which is L-shaped is fixedly connected to the mounting plate (51), and the transverse end of the connecting block (52) which is L-shaped is inserted with the buffer spring (53).