Pre-paved anti-sticking waterproof roll fixing device

Abstract

The utility model relates to a pre-paved anti-sticking waterproof roll fixing device, which belongs to the field of waterproofing of building templates and comprises a working frame, a rotating shaft, a sliding frame, a fixing mechanism, a lifting component and a clamping component. The rotating shaft is rotationally arranged on the working frame and is detachably connected with the working frame; the sliding frame is slidably arranged on the working frame; a moving mechanism for driving the sliding frame to move is arranged on the working frame; the number of the fixing mechanisms is two, one fixing mechanism is arranged on the working frame, and the other fixing mechanism is arranged on the sliding frame. The lifting assembly is arranged on the sliding frame; the clamping assembly is arranged on the lifting assembly. The waterproof roll can be laid and fixed within a certain length range.

Description

Technical Field

[0001] The utility model relates to the field of building template waterproofing, in particular to a pre-laid reverse-adhesive waterproof coiled material fixing device. Background Art

[0002] The principle of pre-laying and reverse bonding is to lay the waterproof membrane covered with a polymer self-adhesive film layer on the base surface, and then pour the base plate concrete to make the base plate concrete and the membrane surface tightly combined.

[0003] Chinese patent announcement No. CN214329005U discloses a device for fixing a HDPE pre-laid reverse-adhesive polymer waterproofing membrane in the vertical direction, comprising a base, a bearing seat symmetrically arranged at one end of the base, an axis one arranged in the bearing seat, support blocks symmetrically arranged on the axis one, and the support blocks are connected to a first fixing plate through an axis two; a fixing seat is arranged at the other end of the base, a plurality of first notches are arranged at equal intervals on the fixing seat, one end of the support plate is arranged in the first notch, and the other end of the support plate is arranged in the first slot of the support block. The utility model can fix the laid waterproofing membrane in the vertical direction.

[0004] However, the length of the waterproof coiled material fixed by the above device is fixed, which has defects in actual use. Utility Model Content

[0005] The utility model aims to solve the problems existing in the background technology and proposes a pre-laid reverse-adhesive waterproofing coiled material fixing device which can lay and fix the waterproofing coiled material within a certain length range.

[0006] The technical solution of the utility model: a pre-laid reverse-adhesive waterproofing coiled material fixing device, comprising a working frame, a rotating shaft, a sliding frame, a fixing mechanism, a lifting assembly and a clamping assembly;

[0007] The rotating shaft is rotatably arranged on the working frame and can be detachably connected; the sliding frame is slidably arranged on the working frame; a moving mechanism for driving the sliding frame to move is arranged on the working frame; two fixing mechanisms are arranged, one is arranged on the working frame and the other is arranged on the sliding frame; the lifting assembly is arranged on the sliding frame; and the clamping assembly is arranged on the lifting assembly.

[0008] Preferably, the moving mechanism includes a first motor, a screw and a guide rail; the first motor and the guide rail are both arranged on a working frame; the screw is rotatably arranged on the working frame and connected to the output end of the first motor; the screw is threadedly connected to the sliding frame; and the guide rail is slidably connected to the sliding frame.

[0009] Preferably, the fixing mechanism comprises a first hydraulic cylinder and a fixing plate; the first hydraulic cylinders in the two fixing mechanisms are respectively arranged on the working frame and the sliding frame; and the fixing plate is arranged on the output end of the first hydraulic cylinder.

[0010] Preferably, the lifting assembly includes a second hydraulic cylinder and a lifting plate; the second hydraulic cylinder is arranged on the sliding frame; and the lifting plate is arranged on the output end of the second hydraulic cylinder.

[0011] Preferably, the clamping assembly includes a bolt, a clamping plate and a nut; the bolt is arranged on the lifting plate; the clamping plate is slidably arranged on the bolt; the nut is threadedly connected to the bolt and abuts against the lower end of the clamping plate.

[0012] Preferably, a wheel is provided at the lower end of the work frame; a plurality of wheels are provided.

[0013] Compared with the prior art, the utility model has the following beneficial technical effects:

[0014] In the utility model, the lifting plate and the clamping plate drive the waterproofing coiled material to move, so that the waterproofing coiled material drives the rotating shaft to rotate on the working frame, so that the waterproofing coiled material is discharged. When the laying length is reached, the first motor stops, and the laying length can be controlled within a certain range; the fixing plate fixes the waterproofing coiled material to the bottom plate, and the fixing mechanism close to one end of the rotating shaft fixes the waterproofing coiled material downward, so that the rotating shaft rotates again, so that the waterproofing coiled material is discharged to give the waterproofing coiled material after laying a length that contacts the bottom plate, and then the cutting tool can be used to separate the waterproofing coiled material after laying from the raw material waterproofing coiled material; the setting of the lifting component can lay the waterproofing coiled material at a certain height, and the setting of the clamping mechanism can clamp waterproofing coiled materials of different thicknesses; the setting of the wheels facilitates the movement of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of an embodiment of the utility model;

[0016] Figure 2 It is a top view of the structure of an embodiment of the utility model;

[0017] Figure 3 for Figure 1 Schematic diagram of the local enlarged structure at point A in the middle.

[0018] Figure numerals: 1. working frame; 2. rotating shaft; 3. sliding frame; 4. moving mechanism; 401. first motor; 402. screw rod; 403. guide rail; 5. fixing mechanism; 501. first hydraulic cylinder; 502. fixing plate; 6. lifting assembly; 601. second hydraulic cylinder; 602. lifting plate; 7. clamping assembly; 701. bolt; 702. clamping plate; 703. nut; 8. wheel; 9. waterproof membrane. DETAILED DESCRIPTION

[0019] Embodiment 1

[0020] like Figure 1-Figure 3As shown, the utility model proposes a fixing device for pre-laid reverse-adhesive waterproofing membrane, comprising a working frame 1, a rotating shaft 2, a sliding frame 3, a fixing mechanism 5, a lifting assembly 6 and a clamping assembly 7;

[0021] The rotating shaft 2 is rotatably set on the working frame 1 and can be detachably connected; the sliding frame 3 is slidably set on the working frame 1; a moving mechanism 4 for driving the sliding frame 3 to move is set on the working frame 1; two fixing mechanisms 5 are set, one is set on the working frame 1, and the other is set on the sliding frame 3; the lifting assembly 6 is set on the sliding frame 3; and the clamping assembly 7 is set on the lifting assembly 6.

[0022] The lifting assembly 6 includes a second hydraulic cylinder 601 and a lifting plate 602 ; the second hydraulic cylinder 601 is arranged on the sliding frame 3 ; and the lifting plate 602 is arranged on the output end of the second hydraulic cylinder 601 .

[0023] The clamping assembly 7 includes a bolt 701 , a clamping plate 702 and a nut 703 ; the bolt 701 is arranged on the lifting plate 602 ; the clamping plate 702 is slidably arranged on the bolt 701 ; the nut 703 is threadedly connected to the bolt 701 and abuts against the lower end of the clamping plate 702 .

[0024] A wheel 8 is disposed at the lower end of the working frame 1; a plurality of wheels 8 are disposed.

[0025] When fixing the waterproofing membrane in this embodiment, firstly, a roll of waterproofing membrane 9 is placed on the rotating shaft 2, then the working frame 1 is moved to the place where the waterproofing membrane needs to be laid, and one end of the waterproofing membrane 9 is placed between the lifting plate 602 and the clamping plate 702, and then the nut 703 is rotated by a wrench so that the lifting plate 602 and the clamping plate 702 clamp one end of the waterproofing membrane 9, and the second hydraulic cylinder 601 is started, and the second hydraulic cylinder 601 drives the lifting plate 602 to move, and the lifting plate 602 drives the clamping assembly 7 to move, and the lifting plate 602 and the clamping plate 702 drive the waterproofing membrane to move, so that the waterproofing membrane is close to the bottom plate, and then the moving mechanism 4 is started, and the moving mechanism 4 drives the sliding frame 3 Move, the sliding frame 3 drives the second hydraulic cylinder 601 to move, the second hydraulic cylinder 601 drives the lifting plate 602 to move, the lifting plate 602 drives the clamping assembly 7 to move, the lifting plate 602 and the clamping plate 702 drive the waterproof membrane to move, so that the waterproof membrane 9 drives the rotating shaft 2 to rotate on the working frame 1, so that the waterproof membrane 9 is unloaded, when the sliding frame 3 moves to the length required to be laid, the moving mechanism 4 stops, and the two sets of fixing mechanisms 5 are started. The fixing mechanisms 5 fix and press the two ends of the waterproof membrane on the bottom plate, and then use scissors and other cutting tools to separate the laid waterproof membrane and the raw material waterproof membrane 9. At this time, the waterproof membrane is fixed on the bottom plate, and then other operations can be performed.

[0026] Embodiment 2

[0027] like Figure 1-Figure 3 As shown, the utility model proposes a pre-laid reverse-adhesive waterproof membrane fixing device. Compared with the first embodiment, the moving mechanism 4 in this embodiment includes a first motor 401, a screw rod 402 and a guide rail 403; the first motor 401 and the guide rail 403 are both arranged on the working frame 1; the screw rod 402 is rotatably arranged on the working frame 1 and is connected to the output end of the first motor 401; the screw rod 402 is threadedly connected to the sliding frame 3; the guide rail 403 is slidably connected to the sliding frame 3.

[0028] In this embodiment, the first motor 401 is started, the first motor 401 drives the screw rod 402 to rotate, the screw rod 402 drives the sliding frame 3 to move on the guide rail 403, the sliding frame 3 drives the second hydraulic cylinder 601 to move, the second hydraulic cylinder 601 drives the lifting plate 602 to move, the lifting plate 602 drives the clamping assembly 7 to move, the lifting plate 602 and the clamping plate 702 drive the waterproof membrane to move, so that the waterproof membrane 9 drives the rotating shaft 2 to rotate on the working frame 1, so that the waterproof membrane 9 is discharged, and when the laying length is reached, the first motor 401 stops, and the laying length can be controlled within a certain range.

[0029] Embodiment 3

[0030] like Figure 1-Figure 3 As shown, the utility model proposes a pre-laid reverse-adhesive waterproof membrane fixing device. Compared with the first or second embodiment, the fixing mechanism 5 in this embodiment includes a first hydraulic cylinder 501 and a fixing plate 502; the first hydraulic cylinders 501 in the two fixing mechanisms 5 are respectively arranged on the working frame 1 and the sliding frame 3; the fixing plate 502 is arranged on the output end of the first hydraulic cylinder 501.

[0031] In this embodiment, the first hydraulic cylinder 501 is started, and the first hydraulic cylinder 501 drives the fixed plate 502 to move. The fixed plate 502 fixes the waterproof membrane to the bottom plate. During the process of the fixing mechanism 5 close to one end of the rotating shaft 2 fixing the waterproof membrane downward, the rotating shaft 2 is rotated again, so that the waterproof membrane 9 is discharged to give the waterproof membrane after laying a length that contacts the bottom plate. After that, the laid waterproof membrane can be separated from the raw material waterproof membrane 9 by using a cutting tool.

[0032] The implementation modes of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge scope of technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A pre-laid reverse-adhesive waterproofing membrane fixing device, characterized in that: It comprises a working frame (1), a rotating shaft (2), a sliding frame (3), a fixing mechanism (5), a lifting assembly (6) and a clamping assembly (7); The rotating shaft (2) is rotatably arranged on the working frame (1) and is detachably connected; the sliding frame (3) is slidably arranged on the working frame (1); a moving mechanism (4) for driving the sliding frame (3) to move is arranged on the working frame (1); two fixing mechanisms (5) are arranged, one is arranged on the working frame (1), and the other is arranged on the sliding frame (3); the lifting assembly (6) is arranged on the sliding frame (3); and the clamping assembly (7) is arranged on the lifting assembly (6).

2. A pre-laid reverse-adhesive waterproofing membrane fixing device according to claim 1, characterized in that: The moving mechanism (4) comprises a first motor (401), a screw rod (402) and a guide rail (403); the first motor (401) and the guide rail (403) are both arranged on a working frame (1); the screw rod (402) is rotatably arranged on the working frame (1) and is connected to the output end of the first motor (401); the screw rod (402) is threadedly connected to the sliding frame (3); and the guide rail (403) is slidably connected to the sliding frame (3).

3. A pre-laid reverse-adhesive waterproofing membrane fixing device according to claim 1, characterized in that: The fixing mechanism (5) comprises a first hydraulic cylinder (501) and a fixing plate (502); the first hydraulic cylinders (501) in the two fixing mechanisms (5) are respectively arranged on the working frame (1) and the sliding frame (3); and the fixing plate (502) is arranged on the output end of the first hydraulic cylinder (501).

4. A pre-laid reverse-adhesive waterproofing membrane fixing device according to claim 1, characterized in that: The lifting assembly (6) comprises a second hydraulic cylinder (601) and a lifting plate (602); the second hydraulic cylinder (601) is arranged on the sliding frame (3); and the lifting plate (602) is arranged on the output end of the second hydraulic cylinder (601).

5. A pre-laid reverse-adhesive waterproofing membrane fixing device according to claim 4, characterized in that: The clamping assembly (7) comprises a bolt (701), a clamping plate (702) and a nut (703); the bolt (701) is arranged on the lifting plate (602); the clamping plate (702) is slidably arranged on the bolt (701); the nut (703) is threadedly connected to the bolt (701) and abuts against the lower end of the clamping plate (702).

6. A pre-laid reverse-adhesive waterproofing membrane fixing device according to claim 1, characterized in that: A wheel (8) is arranged at the lower end of the working frame (1); a plurality of wheels (8) are arranged.

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