CN110561502A - Cutting tool for waterproof coiled material - Google Patents
Cutting tool for waterproof coiled material Download PDFInfo
- Publication number
- CN110561502A CN110561502A CN201910718049.3A CN201910718049A CN110561502A CN 110561502 A CN110561502 A CN 110561502A CN 201910718049 A CN201910718049 A CN 201910718049A CN 110561502 A CN110561502 A CN 110561502A
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- Prior art keywords
- strip
- pressing plate
- shaped
- waterproof
- blade
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B5/00—Hand knives with one or more detachable blades
- B26B5/008—Hand knives with one or more detachable blades for performing several incisions simultaneously; for cutting cubes
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- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model provides a waterproofing membrane's cutting means, is applicable to the waterproof material who goes out roofing exhaust casing, and sleeve pipe waterproof material divide into two types, and one type is the waterproof material who is used for flat paste and the floor on, and another type is the waterproof material who is used for rolling up and pastes on the sleeve pipe, arranges the sword, its characterized in that including straight row sword and circle: the straight row cutter comprises an upper pressing plate, a lower pressing plate and a plurality of strip-shaped blades, wherein the upper pressing plate and the lower pressing plate are rectangular strip-shaped wood plates which are matched with each other, and bolt holes are formed in two ends of each rectangular strip-shaped wood plate; the round cutter comprises a round cutter seat and a plurality of strip-shaped blades, the round cutter seat is a wood cylinder with the diameter being 20mm larger than that of the sleeve and the height being more than or equal to 60mm, and a connecting handle is fixed at the center of the upper surface of the wood cylinder. The cutting tool for the waterproof coiled material has the advantages of simple structure, convenience in manufacturing, simplicity and convenience in use, attractive appearance of the waterproof coiled material in construction, improvement of the construction efficiency of the waterproof coiled material, saving of waterproof materials, acceleration of construction speed and reduction of engineering cost.
Description
Technical Field
The invention relates to a tool for cutting a coiled material according to the requirements of various working conditions and sizes in the laying process of a building waterproof coiled material, in particular to a cutting tool of the waterproof coiled material.
Background
chinese patent CN 102848410a discloses a coil cutter in 2013, 1 month and 2 days, which comprises a handle and a cutter head, wherein an electrothermal tube is arranged on the back of the cutter head, and a power supply wire of the electrothermal tube extends to a wiring terminal behind the handle. Although this coiled material cutting knife can heat the tool bit through the electrothermal tube when cutting waterproofing membrane, makes the cutting edge department of tool bit keep higher temperature, and this high temperature cutting edge touches to the waterproofing membrane surface to when slowly moving, will make waterproofing membrane, especially pitch type waterproofing membrane's surface material is heated and softens, thereby has reduced the cutting resistance of coiled material, makes the tool bit easily cut off the coiled material, and has reduced the wearing and tearing speed of tool bit. However, the coiled material cutting knife has various inconveniences, for example, construction personnel construct on the roof exhaust sleeve waterproof material, the number of sleeves is more than 100, the construction quantity is large, the waterproof material can be cut randomly, and the construction mode of random sticking and repairing is more disadvantageous. It is expressed as follows: 1. the construction efficiency is low; 2. the construction is not beautiful; 3. the material waste is great 4, above all, waterproof construction quality can't be guaranteed, lead to the construction hidden danger, in case waterproof leak confirms that the water leakage point degree of difficulty is very big, the economic loss that the later stage caused can't be measured. And the electric wire is dragged at will on the roof to follow many potential safety hazards.
The known waterproofing roll cutting tools therefore suffer from the inconveniences and problems described above.
Disclosure of Invention
The invention aims to provide a waterproof roll cutting tool capable of improving construction efficiency.
In order to achieve the purpose, the technical solution of the invention is as follows:
the utility model provides a waterproofing membrane's cutting means, is applicable to the waterproof material who goes out roofing exhaust casing, and sleeve pipe waterproof material divide into two types, and one type is the waterproof material who is used for flat paste and the floor on, and another type is the waterproof material who is used for rolling up and pastes on the sleeve pipe, arranges the sword, its characterized in that including straight row sword and circle:
The straight row cutter comprises an upper pressing plate, a lower pressing plate and a plurality of strip-shaped blades, wherein the upper pressing plate and the lower pressing plate are rectangular strip-shaped wood plates which are matched with each other, and bolt holes are formed in two ends of each rectangular strip-shaped wood plate; a plurality of mutually parallel strip-shaped grooves are arranged in the length direction of the lower pressing plate, and the spacing distance between every two adjacent grooves is more than or equal to 22 mm; embedding each strip-shaped blade into the corresponding strip-shaped groove, covering the upper pressing plate on the strip-shaped blade, and tightly pressing the upper pressing plate and the lower pressing plate by using bolts to ensure that the length of the cutting edge of each strip-shaped blade is exposed out of the notch by 15mm so as to cut the waterproof material pasted on the sleeve;
the round arranging cutter comprises a round arranging cutter holder and a plurality of strip-shaped blades, wherein the round arranging cutter holder is a wood cylinder with a diameter ratio which is 20mm larger than a sleeve and is more than or equal to 60mm in height, a connecting handle is fixed at the center of the upper surface of the wood cylinder, the lower surface of the wood cylinder is a round flat end surface, the round flat end surface is radially provided with a plurality of strip-shaped grooves from the center to the circumference, the radian between every two adjacent grooves is equal, each strip-shaped blade is embedded in the corresponding strip-shaped groove, the cutting edge of each blade protrudes out of the round flat end surface, the circumference of the bottom end of the wood cylinder is provided with a hoop, and the hoop is locked on each strip-shaped blade to ensure that.
The cutting tool for the waterproof coiled material can be further realized by adopting the following technical measures.
According to the cutting tool for the waterproof coiled material, the upper pressing plate and the lower pressing plate are both wood plates, the width of each wood plate is 80mm, the length of each wood plate is 600mm, and the thickness of each wood plate is not less than 20 mm.
According to the cutting tool for the waterproof coiled material, the diameter of the bolt is larger than or equal to 12 mm.
The aforementioned waterproof roll cutting tool, wherein the blade is a commercially available art knife.
According to the cutting tool for the waterproof coiled material, the depth of the strip-shaped groove is more than or equal to 7mm, and the width of the groove is 0.8 mm.
after adopting the technical scheme, the cutting tool for the waterproof coiled material has the following advantages:
1. The cutting tool has simple structure and convenient manufacture;
2. The cutting tool is simple and convenient to use, the waterproof coiled material is attractive in construction and forming, the construction efficiency of the waterproof coiled material is improved, and the waterproof construction quality is guaranteed;
3. Can save waterproof materials, accelerate the construction speed and reduce the engineering cost.
Drawings
FIG. 1 is a schematic structural view of an upper platen according to an embodiment of the present invention;
FIG. 2 is a schematic diagram of a lower platen structure according to an embodiment of the present invention;
FIG. 3 is a schematic view showing the structure of an inline cutter in which a blade is sandwiched between an upper platen and a lower platen according to an embodiment of the present invention;
FIG. 4 is a schematic view of the blade mounting of FIG. 3;
FIG. 5 is a schematic structural diagram of a round gang tool according to an embodiment of the invention;
FIG. 6 is an elevational view of FIG. 5;
Fig. 7 is a schematic structural view of a waterproof roll forming sheet cut by a circular row of knives according to an embodiment of the present invention.
in the figure: 1 top board, 2 holding down plates, 3 bolt holes, 4 recesses, 5 blades, 6 bolts, 7 circle blade holders, 8 handles, 9 staple bolts, 10 blade installation faces, 11 waterproofing membrane, 12 waterproofing membrane cutting shaping pieces.
Detailed Description
The present invention will be further described with reference to the following examples and the accompanying drawings.
example 1
The invention relates to a cutting tool for a waterproof coiled material, which is suitable for waterproof materials of an exhaust sleeve of a roof, wherein the waterproof materials of the sleeve are divided into two types, one type is the waterproof material for flat pasting on a floor slab, and the other type is the waterproof material for rolling pasting on the sleeve, and the waterproof material comprises a straight row of cutters and a round row of cutters. The blade is a commercially available art knife blade with a length of 73mm and a width of 9 mm.
Referring to fig. 1 and 2, fig. 1 is a schematic structural view of an upper platen according to an embodiment of the present invention, and fig. 2 is a schematic structural view of a lower platen according to an embodiment of the present invention. As shown in the figure, the straight row sword includes top board 1, holding down plate 2, 17 bar blade 5, top board and holding down plate are the plank, and the plank is wide for 80mm, long 600mm, thickness is 20 mm. The upper pressing plate and the lower pressing plate are rectangular long-strip wood plates which are matched with each other, and bolt holes 3 with the diameter of 14mm are drilled at two ends of each rectangular long-strip wood plate and are used for penetrating through bolts 6 with the diameter of 12 mm; 17 strip-shaped grooves 4 which are parallel to each other are arranged in the length direction of the lower pressing plate, and the interval distance between every two adjacent grooves is 22 mm; and embedding the strip-shaped blades 5 into the corresponding strip-shaped grooves, covering the upper pressing plate on the strip-shaped blades, pressing the upper pressing plate and the lower pressing plate by using bolts, and enabling the cutting edges of the strip-shaped blades to be exposed out of the notches by 15mm so as to cut the waterproof materials pasted on the sleeve. Fig. 3 is a schematic structural view of an inline cutter in which a blade is sandwiched between an upper press plate and a lower press plate according to an embodiment of the present invention, and fig. 4 is a schematic mounting view of the blade of fig. 3.
The use method of the straight row of cutters in the embodiment of the invention comprises the following steps: the operator holds the ends of the plank in his hand for cutting a 15mm long opening under 100 x 374mm of flashing material.
Fig. 5 is a schematic structural view of a circular row knife according to an embodiment of the present invention, and fig. 6 is a view of fig. 5. The round row cutter comprises round row cutter seats 7 and 16 strip-shaped blades and is used for a sleeve with the diameter of 110mm, and the round row cutter seats are wood cylinders with the diameter of 130mm and the height of 60 mm. The connecting handle 8 is fixed at the center of the upper surface of the wood cylinder, the blade mounting surface 10 is arranged at the lower surface of the wood cylinder, 16 strip-shaped grooves are radially arranged from the center of the circular flat end surface to the circumference, the depth of each groove is 9mm, and the width of each groove is about 0.8 mm. Radian is 22.5 degrees between adjacent recess, and each bar blade is inlayed in the bar recess that corresponds, and the circular plain end face is outstanding to the cutting edge of blade, and wooden cylindrical bottom circumference is equipped with staple bolt 9, and staple bolt locking guarantees at each bar blade that the blade is not hard up in order to cut the waterproof material of flatly pasting on the floor.
the use method of the round gang tool in the embodiment of the invention comprises the following steps: an operator holds the handle part with the diameter of 50mm at the back part by hand, directly pokes the central part of the square waterproof material with the diameter of 500 x 500mm for one-step forming, and the central part of the waterproof material is cut to finish the construction. Fig. 7 is a schematic structural view of a waterproof roll forming sheet cut by a circular row of knives according to an embodiment of the present invention.
After the two waterproof rolls 11 are cut by the straight row cutters and the round row cutters, the waterproof rolls are cut into the sheets 12 which are also 16 equal parts, and the waterproof material which is matched with the modulus and is wound and pasted on the sleeve is pressed at the opening of the waterproof material which is flatly pasted on the floor slab, so that the gaps can be effectively complemented and the waterproof effect is realized.
The waterproof roll cutting tool has substantive characteristics and remarkable technical progress, and is low in cost and simple to manufacture. The first set of tools of the two sets of tools is made of round wood bars into round gang tools, the second set of tools is made of double wood plates into straight gang tools, and the two sets of tools have the characteristics of very low material cost and very simple manufacture. The construction is carried out by utilizing two sets of tool cutting tools, the construction efficiency is improved by at least 10 times, and the labor cost is greatly saved. Standardized customization material saving, the standardized customization has avoided the waste of material after the construction, and is more pleasing to the eye after the construction is accomplished. The construction quality is guaranteed, and the hidden danger of subsequent water leakage is eliminated.
the cutting tool for the waterproof coiled material is applied to 100 sets of projects of the waterproof material for the exhaust sleeves of the roofs of the Innovative entrepreneurial center projects of the Caofen Dian comprehensive bonded area, the 5# apartment buildings, the 6# apartment buildings and the 1 ~ 4# office buildings, the effect is obvious, and the implementation units, the supervision units and the owners are fully determined.
The above embodiments are provided only for illustrating the present invention and not for limiting the present invention, and those skilled in the art can make various changes or modifications without departing from the spirit and scope of the present invention. Accordingly, all equivalents are intended to fall within the scope of the invention, which is defined in the claims.
Claims (5)
1. The utility model provides a waterproofing membrane's cutting means, is applicable to the waterproof material who goes out roofing exhaust casing, and sleeve pipe waterproof material divide into two types, and one type is the waterproof material who is used for flat paste and the floor on, and another type is the waterproof material who is used for rolling up and pastes on the sleeve pipe, arranges the sword, its characterized in that including straight row sword and circle:
The straight row cutter comprises an upper pressing plate, a lower pressing plate and a plurality of strip-shaped blades, wherein the upper pressing plate and the lower pressing plate are rectangular strip-shaped wood plates which are matched with each other, and bolt holes are formed in two ends of each rectangular strip-shaped wood plate; a plurality of mutually parallel strip-shaped grooves are arranged in the length direction of the lower pressing plate, and the spacing distance between every two adjacent grooves is more than or equal to 22 mm; embedding each strip-shaped blade into the corresponding strip-shaped groove, covering the upper pressing plate on the strip-shaped blade, and tightly pressing the upper pressing plate and the lower pressing plate by using bolts to ensure that the length of the cutting edge of each strip-shaped blade is exposed out of the notch by 15mm so as to cut the waterproof material pasted on the sleeve;
the round arranging cutter comprises a round arranging cutter holder and a plurality of strip-shaped blades, wherein the round arranging cutter holder is a wood cylinder with a diameter ratio which is 20mm larger than a sleeve and is more than or equal to 60mm in height, a connecting handle is fixed at the center of the upper surface of the wood cylinder, the lower surface of the wood cylinder is a round flat end surface, the round flat end surface is radially provided with a plurality of strip-shaped grooves from the center to the circumference, the radian between every two adjacent grooves is equal, each strip-shaped blade is embedded in the corresponding strip-shaped groove, the cutting edge of each blade protrudes out of the round flat end surface, the circumference of the bottom end of the wood cylinder is provided with a hoop, and the hoop is locked on each strip-shaped blade to ensure that.
2. the waterproofing membrane cutting tool according to claim 1, wherein the upper pressing plate and the lower pressing plate are each a wooden plate having a width of 80mm, a length of 600mm, and a thickness of 20mm or more.
3. the waterproofing membrane cutting tool according to claim 1, wherein said bolt has a diameter of 12mm or more.
4. A waterproofing membrane cutting tool according to claim 1, wherein said blade is a commercially available art blade.
5. The waterproofing membrane cutting tool according to claim 1, wherein the depth of said strip-shaped groove is 7mm or more, and the width of the groove is 0.8 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910718049.3A CN110561502A (en) | 2019-08-05 | 2019-08-05 | Cutting tool for waterproof coiled material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910718049.3A CN110561502A (en) | 2019-08-05 | 2019-08-05 | Cutting tool for waterproof coiled material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110561502A true CN110561502A (en) | 2019-12-13 |
Family
ID=68774691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910718049.3A Pending CN110561502A (en) | 2019-08-05 | 2019-08-05 | Cutting tool for waterproof coiled material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110561502A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112593580A (en) * | 2020-12-04 | 2021-04-02 | 中国建筑第五工程局有限公司 | Pile head waterproofing membrane cutting tool |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0680809A1 (en) * | 1994-05-04 | 1995-11-08 | Josoha Mesinger | A multi-blade knife |
| CN2492355Y (en) * | 2001-09-10 | 2002-05-22 | 杨东升 | Multi-blade fast cutting knife |
| CN203031620U (en) * | 2012-11-05 | 2013-07-03 | 龙潮浪 | Three-blade kitchen knife |
| CN104162905A (en) * | 2014-07-31 | 2014-11-26 | 张煜尧 | Device facilitating cake cutting |
| CN204209711U (en) * | 2014-11-13 | 2015-03-18 | 北京东方雨虹防水工程有限公司 | The special shearing knife of coiled material |
| CN104827511A (en) * | 2015-04-30 | 2015-08-12 | 江苏凯伦建材股份有限公司 | Cutting device for waterproof rolls |
| CN204954870U (en) * | 2015-09-24 | 2016-01-13 | 阳建科 | Section thickness adjustable cutter of cutting into slices fast |
| CN206011147U (en) * | 2016-07-02 | 2017-03-15 | 北京远大洪雨防水工程有限公司 | Manual coiled material cutter |
| CN207071949U (en) * | 2017-08-31 | 2018-03-06 | 成都航空职业技术学院 | A kind of card-scanning type kitchen knife |
-
2019
- 2019-08-05 CN CN201910718049.3A patent/CN110561502A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0680809A1 (en) * | 1994-05-04 | 1995-11-08 | Josoha Mesinger | A multi-blade knife |
| CN2492355Y (en) * | 2001-09-10 | 2002-05-22 | 杨东升 | Multi-blade fast cutting knife |
| CN203031620U (en) * | 2012-11-05 | 2013-07-03 | 龙潮浪 | Three-blade kitchen knife |
| CN104162905A (en) * | 2014-07-31 | 2014-11-26 | 张煜尧 | Device facilitating cake cutting |
| CN204209711U (en) * | 2014-11-13 | 2015-03-18 | 北京东方雨虹防水工程有限公司 | The special shearing knife of coiled material |
| CN104827511A (en) * | 2015-04-30 | 2015-08-12 | 江苏凯伦建材股份有限公司 | Cutting device for waterproof rolls |
| CN204954870U (en) * | 2015-09-24 | 2016-01-13 | 阳建科 | Section thickness adjustable cutter of cutting into slices fast |
| CN206011147U (en) * | 2016-07-02 | 2017-03-15 | 北京远大洪雨防水工程有限公司 | Manual coiled material cutter |
| CN207071949U (en) * | 2017-08-31 | 2018-03-06 | 成都航空职业技术学院 | A kind of card-scanning type kitchen knife |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112593580A (en) * | 2020-12-04 | 2021-04-02 | 中国建筑第五工程局有限公司 | Pile head waterproofing membrane cutting tool |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191213 |
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| RJ01 | Rejection of invention patent application after publication |