CN220576039U - Portable waterproof coiled material cutting device - Google Patents

Abstract

The utility model provides a portable waterproof coiled material cutting device which comprises a cutting seat, wherein the upper surface of the cutting seat is provided with a sliding groove, a cutting device is arranged in the sliding groove, supporting structures are arranged on two sides of the cutting device in the sliding groove, a cutting base is fixedly arranged in the cutting seat, and two groups of coiled material fixing devices are arranged above the cutting base in the cutting seat. According to the utility model, the cutting device, the supporting structure and the coiled material fixing device are designed on the portable waterproof coiled material cutting device, the handle drives the cutting knife to move downwards, meanwhile, the first pressing block can squeeze the third pressing block downwards to drive the second pressing block to fix the main waterproof coiled material downwards, and then the cutting knife can slide left and right along the sliding groove to cut the waterproof coiled material in cooperation with the cutting base, so that the cutting precision of the waterproof coiled material is low, various burrs are easy to occur or the edge of the coiled material is easy to be cut, the number of cutting people is reduced, and the condition of high physical consumption during continuous cutting is reduced.

Description

Portable waterproof coiled material cutting device

Technical Field

The utility model relates to the technical field of cutting devices, in particular to a portable waterproof coiled material cutting device.

Background

The waterproof coiled material is mainly used for building walls, roofs, tunnels, roads, landfill sites and the like, plays a role in resisting external rainwater and groundwater leakage, is a flexible coiled building material product, is used as a non-leakage connection between an engineering foundation and a building, is a first waterproof barrier of the whole engineering, and plays a vital role in the whole engineering. The product mainly comprises an asphalt waterproof coiled material and a macromolecule waterproof coiled material, wherein asphalt or macromolecule waterproof materials are soaked on a matrix, and the manufactured waterproof material product is provided in the form of coiled materials and is called as the waterproof coiled material.

The existing waterproof coiled materials are processed into rolls for sale when leaving factories, and in the process of paving the waterproof coiled materials, the waterproof coiled materials are frequently required to be cut according to different paving lengths. In the in-service use, generally rely on the manpower to tailor according to the needs of in-service use, and the mode of tailorring is the artist's sword and tailors, and the precision of this kind of mode of tailorring is lower, not only appears various deckle edges easily and cuts out the coiled material edge easily, in order to ensure the normal operation of tailorring simultaneously, often need the cooperation of many people to go on, also great to the consumption of physical power when tailorring in succession.

Disclosure of Invention

The utility model aims to provide a portable waterproof coiled material cutting device so as to solve the problems of the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a portable waterproofing membrane tailors device, is including tailorring the seat, tailorring the seat upper surface and being provided with the spout, the inside device that tailors that is provided with of spout, the inside both sides that are located the device of tailorring of spout are provided with bearing structure, tailorring the inside fixed mounting of seat has the cutting base, tailorring the inside cutting base top that is located of seat and be provided with two sets of coiled material fixing device.

As a further description of the utility model: the cutting device comprises a connecting seat, the size of the connecting seat is matched with the sliding groove, a handle is fixedly arranged on the upper surface of the connecting seat, an arc-shaped cover is fixedly arranged at the bottom of the connecting seat, a cutting knife is arranged inside the arc-shaped cover, a connecting shaft is rotationally connected between the cutting knife and the arc-shaped cover, and a first pressing block is fixedly arranged on the front side wall and the rear side wall of the arc-shaped cover.

As a further description of the utility model: the supporting structure comprises a sliding block, a first rotating head is arranged on the side wall, close to the arc-shaped cover, of the sliding block, a connecting arm and a second rotating head are fixedly arranged on the side wall, far away from the sliding block, of the first rotating head, a rotating groove matched with the second rotating head is formed in the connecting seat, and a rotating shaft is connected between the first rotating head and the sliding block as well as between the second rotating head and the connecting seat.

As a further description of the utility model: the size of the sliding block is matched with the sliding groove, limiting blocks are fixedly arranged on the front side wall and the rear side wall of the sliding block, limiting grooves matched with the limiting blocks are formed in the sliding groove, and the sliding block is in sliding connection with the sliding groove.

As a further description of the utility model: coiled material fixing device includes the second briquetting, second briquetting top fixed mounting has the third briquetting, the third briquetting corresponds the distribution from top to bottom with first briquetting, second briquetting upper surface is located the both sides fixed mounting of third briquetting and has the guide bar, guide bar and third briquetting all with tailor seat sliding connection, the cover is equipped with reset spring on the guide bar, reset spring's both ends and second briquetting and tailors seat fixed connection.

As a further description of the utility model: the cutting seat is of a transverse concave design, and the opening of the cutting seat is of a trapezoid design.

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

according to the utility model, the cutting device, the supporting structure and the coiled material fixing device are designed on the portable waterproof coiled material cutting device, when the waterproof coiled material cutting device is used, a worker can hold the handle to apply downward pressure to the connecting seat and the arc-shaped cover, the cutting knife is driven to move downwards, the first pressing block can press the third pressing block downwards while the cutting knife moves downwards so as to drive the second pressing block to fix the main waterproof coiled material downwards, and then the worker can slide the cutting knife left and right along the sliding groove 2 so as to cut the waterproof coiled material in cooperation with the cutting base 5, so that the existing waterproof coiled material cutting precision is low, various burrs or the phenomenon of cutting edges of the coiled material are easy to occur, the number of cutting people is reduced, and the condition of high physical consumption during continuous cutting is reduced.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a cutting device and a supporting structure according to the present utility model;

FIG. 3 is a schematic view of a coil fixing apparatus according to the present utility model.

In the figure: 1. cutting a base; 2. a chute; 3. a cutting device; 301. a connecting seat; 302. a handle; 303. an arc-shaped cover; 304. a cutting knife; 305. a connecting shaft; 306. a first briquette; 4. a support structure; 401. a slide block; 402. a first rotating head; 403. a connecting arm; 404. a second rotary head; 405. a rotating shaft; 5. cutting a base; 6. a coil fixing device; 601. a second briquetting; 602. a third briquetting; 603. a guide rod; 604. and a return spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a portable waterproofing membrane tailors device, is including tailorring seat 1, tailors 1 upper surface and is provided with spout 2, and the spout 2 is inside to be provided with tailorring device 3, and the spout 2 is inside to be located tailorring device 3's both sides and is provided with bearing structure 4, tailors 1 inside fixed mounting and have cutting base 5, tailors 1 inside and be located cutting base 5 top and be provided with two sets of coiled material fixing device 6.

In this embodiment: the cutting device 3 comprises a connecting seat 301, the size of the connecting seat 301 is matched with that of the chute 2, a handle 302 is fixedly arranged on the upper surface of the connecting seat 301, an arc-shaped cover 303 is fixedly arranged at the bottom of the connecting seat 301, a cutting knife 304 is arranged in the arc-shaped cover 303, a connecting shaft 305 is rotatably connected between the cutting knife 304 and the arc-shaped cover 303, and a first pressing block 306 is fixedly arranged on the front side wall and the rear side wall of the arc-shaped cover 303.

The specific use is as follows: the handle 302 can apply downward pressure to the connecting seat 301 and the arc-shaped cover 303 under external force to drive the cutting knife 304 to move downwards until the waterproof coiled material of the cutting knife 304 is cut.

In this embodiment: the supporting structure 4 comprises a sliding block 401, a first rotating head 402 is arranged on the side wall, close to the arc-shaped cover 303, of the sliding block 401, a connecting arm 403 and a second rotating head 404 are fixedly arranged on the side wall, far away from the sliding block 401, of the first rotating head 402, a rotating groove matched with the second rotating head 404 is formed in the connecting seat 301, and a rotating shaft 405 is connected between the first rotating head 402, the sliding block 401 and the second rotating head 404 and the connecting seat 301 in a rotating mode.

The specific use is as follows: the rotating shaft 405 is sleeved with a torsion spring, and two ends of the torsion spring are fixedly connected with the first rotating head 402 and the sliding block 401 respectively, and the torsion spring can provide downward torsion force for the connecting seat 301, the arc-shaped cover 303 and the cutting knife 304.

In this embodiment: the size of the sliding block 401 is matched with that of the sliding groove 2, limiting blocks are fixedly arranged on the front side wall and the rear side wall of the sliding block 401, limiting grooves matched with the limiting blocks are formed in the sliding groove 2, and the sliding block 401 is in sliding connection with the sliding groove 2.

The specific use is as follows: the sliding block 401 can move left and right in the sliding groove 2 to guide the cutting knife 304 to move left and right, and the existence of the limiting block and the limiting groove avoids derailment phenomenon when the sliding block 401 slides left and right in the sliding groove 2.

In this embodiment: coiled material fixing device 6 includes second briquetting 601, and second briquetting 601 top fixed mounting has third briquetting 602, and third briquetting 602 corresponds the distribution from top to bottom with first briquetting 306, and second briquetting 601 upper surface is located the both sides fixed mounting of third briquetting 602 and has guide bar 603, guide bar 603 and third briquetting 602 all with tailors seat 1 sliding connection, the cover is equipped with reset spring 604 on the guide bar 603, reset spring 604's both ends and second briquetting 601 and tailors seat 1 fixed connection.

The specific use is as follows: the third pressing block 602 can drive the second pressing block 601 to move downwards until the waterproof coiled material is fixed when the first pressing block 306 moves downwards, and the reset spring 604 plays a role in automatic reset of the second pressing block 601 and the third pressing block 602 after cutting is completed, so that the fixation of the waterproof coiled material is released.

In this embodiment: the cutting seat 1 is of a transverse concave design, and the opening of the cutting seat 1 is of a trapezoid design.

The specific use is as follows: the trapezoid opening design of the cutting seat 1 is convenient for putting in of waterproof cutting.

Working principle: during the use, slide the waterproofing membrane that will cut into along cutting out the department and cut out seat 1 inside, afterwards, staff can hold handle 302 and apply decurrent pressure to connecting seat 301 and arc cover 303, drive cutting knife 304 downwardly moving, when cutting knife 304 downwardly moving, first rotating head 402 and second rotating head 404 can be around axis of rotation 405 rotation, and first briquetting 306 can crowd third briquetting 602 downwards, so as to drive second briquetting 601 downwardly fixed main waterproofing membrane, afterwards, staff can slide cutting knife 304 about spout 2, with cooperation cutting base 5 cut out waterproofing membrane, it is lower to reduce present waterproofing membrane and cut out the precision, various deckle edges appear easily or cut out the phenomenon of coiled material edge, also reduce the number of cutting out simultaneously, and reduce the circumstances of great to the physical consumption when cutting in succession.

Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art may modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some technical features thereof, and any modifications, equivalent substitutions, improvements and the like within the spirit and principles of the present utility model should be included in the scope of the present utility model.

Claims (4)

1. Portable waterproofing membrane tailors device, including tailorring seat (1), its characterized in that: the utility model discloses a cutting device, including cutting seat (1), connecting seat (3), connecting seat (301), handle (302) are provided with to the upper surface of cutting seat (1), connecting seat (301) inside is provided with cutting device (3), the both sides that are located cutting device (3) inside of sliding groove (2) are provided with bearing structure (4), cutting seat (1) inside fixed mounting has cutting base (5), cutting seat (1) inside is located cutting base (5) top and is provided with two sets of coiled material fixing device (6), cutting device (3) include connecting seat (301), the size of connecting seat (301) and sliding groove (2) looks adaptation, connecting seat (301) upper surface fixed mounting has handle (302), connecting seat (301) bottom fixed mounting has arc cover (303), arc cover (303) inside is provided with cutting knife (304), the rotation is connected with connecting axle (305) between cutting knife (304) and the arc cover (303), the front and back lateral wall fixed mounting of arc cover (303) has first briquetting (306), bearing structure (4) include slider (401), first side wall (401) are kept away from first side wall (403) and first side wall (401) are rotated to be provided with first side wall (403), the connecting seat (301) is internally provided with a rotating groove matched with the second rotating head (404), and a rotating shaft (405) is rotationally connected between the first rotating head (402) and the sliding block (401) and between the second rotating head (404) and the connecting seat (301).

2. The portable waterproof roll cutting device according to claim 1, wherein: the size of the sliding block (401) is matched with that of the sliding groove (2), limiting blocks are fixedly arranged on the front side wall and the rear side wall of the sliding block (401), limiting grooves matched with the limiting blocks are formed in the sliding groove (2), and the sliding block (401) is in sliding connection with the sliding groove (2).

3. The portable waterproof roll cutting device according to claim 1, wherein: coiled material fixing device (6) include second briquetting (601), second briquetting (601) top fixed mounting has third briquetting (602), third briquetting (602) are corresponding distribution from top to bottom with first briquetting (306), second briquetting (601) upper surface is located both sides fixed mounting of third briquetting (602) have guide bar (603), guide bar (603) and third briquetting (602) all with tailors seat (1) sliding connection, the cover is equipped with reset spring (604) on guide bar (603), reset spring (604) both ends and second briquetting (601) and tailors seat (1) fixed connection.

4. The portable waterproof roll cutting device according to claim 1, wherein: the cutting seat (1) is of a transverse concave design, and the opening of the cutting seat (1) is of a trapezoid design.