Outer wall waterproof roll cutting positioner

Abstract

The utility model discloses an outer wall waterproof roll cutting positioner which comprises a platform, a plurality of sets of frame bodies are connected to the platform, a first push rod is installed at the position of one set of frame bodies, a box is installed at the output end of the first push rod, a pressing plate is connected to the position of the box, and a plurality of sets of round rods are rotationally connected into the box. And gears are connected to the multiple groups of round rods. The first push rod is used for driving the box body and the pressing plate to press downwards, meanwhile, the two sets of roller bodies make contact with the waterproof coiled material on the platform in advance, the two sets of roller bodies conduct leveling operation on the waterproof coiled material on the platform through transmission of the two sets of gears and synchronous reverse movement of the two sets of roller bodies due to rotation of the rod bodies, and therefore when the waterproof coiled material is fixed through the pressing plate, the waterproof coiled material is fixed through the pressing plate. The waterproof roll can be prevented from wrinkling and protruding, the cutting regularity of the waterproof roll is guaranteed, tight splicing can be achieved in the follow-up laying process, and it is guaranteed that the cutting size is accurate.

Description

TECHNICAL FIELD

[0001] The utility model relates to waterproofing membrane relevant technical field especially relates to a kind of outer wall waterproofing membrane cutting positioner. BACKGROUND

[0002] Waterproofing membrane is a kind of sheet-shaped flexible waterproof material for building waterproofing engineering, during processing operation, cutting operation is carried out to waterproofing membrane, although the existing positioner can be positioned to waterproofing membrane, but the existing positioner is usually only fixed to waterproofing membrane, if there is wrinkle protruding part in waterproofing membrane, the edge after cutting can appear uneven, it is difficult to tightly splice in subsequent laying process, reduce waterproof effect.And, protruding part can interfere with the normal operation of cutting tool, on the one hand, it can cause cutting tool to deviate during cutting, resulting in inaccurate cutting size. SUMMARY

[0003] The utility model aims at solving the shortcomings in prior art, and proposes a kind of outer wall waterproofing membrane cutting positioner.

[0004] To achieve the above object, the utility model adopts the following technical scheme:

[0005] A kind of outer wall waterproofing membrane cutting positioner, including platform, the platform is connected with multiple groups of frame body, a group of the frame body is installed with first push rod, the first push rod output end is installed with box, the box is connected with pressing plate, multiple groups of round rods are rotatably connected in the box, multiple groups of the round rods are all connected with gear, multiple groups of the gear are engaged with each other, multiple groups of the round rods are all connected with rod body, multiple groups of the rod body are rotatably connected with roller.

[0006] Preferably, a group of the frame body is installed with second push rod, the second push rod output end is installed with cutting knife.

[0007] Preferably, the box is installed with door body.

[0008] Preferably, rubber pad is adhered to the pressing plate.

[0009] Preferably, rubber block is adhered to multiple groups of the rod body, and multiple groups of the rubber block are in contact with each other.

[0010] Preferably, multiple groups of the rod body are placed in the shape of splayed.

[0011] Preferably, the surface of multiple groups of the roller is wrapped with silicone rubber.

[0012] The utility model has the advantages that:

[0013] 1. Through the cooperation between the box, the pressing plate, the round rod, the gear, the rod body and the roller body, the first push rod drives the box and the pressing plate to press down, at the same time, the two groups of roller bodies are in contact with the waterproof coiled material on the platform in advance, and through the transmission of the two groups of gears, the two groups of roller bodies are synchronously and reversely moved due to the rotation of the rod body, so that the waterproof coiled material on the platform is leveled, so that the waterproof coiled material can be prevented from being wrinkled and raised when the pressing plate fixes the waterproof coiled material, the cutting neatness of the waterproof coiled material is ensured, the waterproof coiled material can be closely spliced in the subsequent laying process, and the cutting size is accurate.

[0014] 2. Through the cooperation between the box and the door body, the box is opened by the door body, so that the gear in the box is exposed, and the gear can be conveniently lubricated and the like, so that the leveling effect of the roller body on the waterproof coiled material is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 A structure diagram of the outer wall waterproof coiled material cutting positioner is provided.

[0016] Figure 2 For Figure 1 The structure diagram of the middle pressing plate, the rod body and the roller body.

[0017] Figure 3 For Figure 1 The structure diagram of the middle frame body, the second push rod and the cutter.

[0018] Figure 4 For Figure 1 The structure diagram of the middle box, the first push rod and the frame body.

[0019] Figure 5 For Figure 4 The structure diagram of the middle round rod, the gear and the rod body.

[0020] In the drawing: 1, platform; 2, frame body; 3, first push rod; 4, box; 5, pressing plate; 6, round rod; 7, gear; 8, rod body; 9, roller body; 10, second push rod; 11, cutter; 12, door body; 13, rubber pad; 14, rubber block. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments.

[0022] Embodiment 1, refer to Figures 1 to 5The utility model provides a kind of outer wall waterproofing membrane cutting positioner, including platform 1, platform 1 is connected with multiple groups of frame body 2, a group of frame body 2 is equipped with first push rod 3, the model of first push rod 3 is selected according to actual work demand, first push rod 3 output end is equipped with box 4, box 4 is connected with pressing plate 5, pressing plate 5 is used to fix waterproofing membrane placed on platform 1, multiple groups of round bar 6 are rotatably connected in box 4, multiple groups of round bar 6 are all connected with gear 7, multiple groups of gear 7 are meshed with each other, so when two groups of roller body 9 are contacted with waterproofing membrane on platform 1, two groups of rod body 8 can drive corresponding roller body 9 to move synchronously reversely, multiple groups of round bar 6 are all connected with rod body 8, multiple groups of rod body 8 are all rotatably connected with roller body 9, and roller body 9 is used to contact with waterproofing membrane, and then the waterproofing membrane is flattened, so it can avoid that pressing plate 5 is positioned and fixed to the waterproofing membrane with wrinkle protruding, guarantee cutting quality.

[0023] In the embodiment, a group of frame body 2 is provided with second push rod 10, the model of second push rod 10 is selected according to actual work demand, second push rod 10 output end is equipped with cutter 11, second push rod 10 can drive cutter 11 to move down, cutter 11 can cut waterproofing membrane, door body 12 is installed at box 4, the opening and closing of door body 12 can expose gear 7 in box 4, facilitate maintenance etc. Operation, rubber pad 13 is adhered to pressing plate 5, multiple groups of rod body 8 are all adhered with rubber block 14, multiple groups of rubber block 14 contact each other, multiple groups of rod body 8 are placed in the shape of eight characters, rubber block 14 is used to ensure that multiple groups of rod body 8 are placed in the shape of eight characters, so that the roller body 9 can be flattened when being contacted with the waterproofing membrane on the platform 1, the surface of multiple groups of roller body 9 is wrapped with silicone rubber, the silicone rubber has excellent flexibility, wear resistance and chemical stability, and its low surface energy characteristics make the waterproofing membrane not easy to adhere when being contacted with the roller body 9, so that it can smoothly pass through the roller body 9 for flattening operation. At the same time, the silicone rubber has good high-temperature resistance and low-temperature resistance, which can adapt to different working environment temperatures, and ensure that the roller body 9 can stably play the flattening role under various conditions.

[0024] The working principle of the embodiment is as follows: when in use, place the waterproofing membrane on the platform 1, after placing, first drive the box 4 and the pressing plate 5 to move down by the first push rod 3, in the process of moving down, the roller body 9 will first contact with the waterproofing membrane, which is driven by the two gears 7, the two rod bodies 8 will move the roller body 9 to the two sides respectively, and the roller body 9 will flatten the waterproofing membrane, after flattening, the pressing plate 5 will fix and position the waterproofing membrane on the platform 1, then drive the cutter 11 to move down by the second push rod 10, and then cut the waterproofing membrane.

[0025] The above merely describes a preferred embodiment of the present application, and the protection scope of the present application is not limited thereto, and any skilled person in the art, according to the technical scheme and the inventive concept of the present application, makes equivalent replacement or change within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. An external wall waterproofing membrane cutting positioner comprising a platform (1), characterised in that, The platform (1) is connected with multiple groups of frame bodies (2), a group of frame bodies (2) is provided with a first push rod (3), the output end of the first push rod (3) is provided with a box (4), the box (4) is connected with a pressing plate (5), multiple groups of round rods (6) are rotatably connected in the box (4), multiple groups of gears (7) are connected to the round rods (6), the gears (7) are meshed with each other, multiple groups of rod bodies (8) are connected to the round rods (6), and multiple groups of roller bodies (9) are rotatably connected to the rod bodies (8).

2. The cutting and positioning device for the outer wall waterproofing membrane according to claim 1, characterized in that, A group of frame bodies (2) is provided with a second push rod (10), and the output end of the second push rod (10) is provided with a cutter (11).

3. The cutting and positioning device for the exterior wall waterproofing membrane according to claim 1, characterized in that, The box (4) is provided with a door body (12).

4. The cutting and positioning device for the exterior wall waterproofing membrane according to claim 1, characterized in that, The pressing plate (5) is attached with a rubber pad (13).

5. The cutting and positioning device for the exterior wall waterproofing membrane according to claim 1, characterized in that, Multiple groups of rod bodies (8) are attached with rubber blocks (14), and multiple groups of rubber blocks (14) are in contact with each other.

6. The cap trimmer and positioner for an exterior wall waterproofing membrane as defined in claim 1, wherein, Multiple groups of rod bodies (8) are placed in an eight-character shape.

7. The cap trimmer and positioner for an exterior wall waterproofing membrane as defined in claim 1 wherein, The surfaces of multiple groups of roller bodies (9) are wrapped with silicone rubber.

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