CN109750821B - Glue scraper capable of controlling glue thickness and construction method thereof - Google Patents

Glue scraper capable of controlling glue thickness and construction method thereof Download PDF

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Publication number
CN109750821B
CN109750821B CN201910160587.5A CN201910160587A CN109750821B CN 109750821 B CN109750821 B CN 109750821B CN 201910160587 A CN201910160587 A CN 201910160587A CN 109750821 B CN109750821 B CN 109750821B
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China
Prior art keywords
scraper
locking
glue
positioning
button
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CN201910160587.5A
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CN109750821A (en
Inventor
丁欣欣
丁泽成
王文广
周东珊
钟诚
高宇臻
余广
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Zhejiang Yasha Decoration Co Ltd
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Zhejiang Yasha Decoration Co Ltd
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Abstract

The invention discloses a glue spreader capable of controlling glue thickness and a construction method thereof. The scraper comprises a scraper main body, a scraper and a scraper clamping piece, wherein the scraper main body is provided with a button installation part, a scraper installation part and a scraper clamping piece installation part, the lower right corner of the scraper installation part is provided with a rotating shaft installation groove, and the button installation part is positioned at the upper right side of the scraper installation part and communicated with the scraper installation part; the scraper blade fastener installation department sets up the scraper main part outside, is located scraper blade installation department lower right side, and communicates with each other with the pivot mounting groove, and the scraper blade middle part is equipped with the pivot mounting hole, and the scraper blade is installed at scraper blade installation department through the pivot, and the pivot is located the pivot mounting groove, and scraper blade fastener card goes into on the scraper blade fastener installation department, and the locking button sets up in the button installation department, and the scraper blade is fixed by scraper blade fastener and locking button. The invention adopts the triangular scraping plate with limited structure and the rotary scraping plate device, so that the glue application requirement of various glue layer thicknesses can be met by using one glue scraper, the speed and the precision of manual glue application can be improved, and the glue application is more convenient and labor-saving.

Description

Glue scraper capable of controlling glue thickness and construction method thereof
Technical Field
The invention belongs to the technical field of building construction, and particularly relates to a glue scraper capable of controlling glue applying thickness and a construction method thereof.
Background
At present, most of the manual sizing modes in the market adopt a scraper blade for sizing. Sizing with a squeegee can have the following problems: 1) Under the condition of sizing by using one scraping plate, the thickness of the scraped adhesive layer is difficult to be ensured to be uniform; 2) The replacement of the blade is necessary if different glue thicknesses are required, which is laborious and error-prone. Therefore, the scraper blade that can collect multiple glueing thickness is designed, can carry out the scraper blade according to actual glueing thickness condition and adjust, can improve artifical glueing speed and precision greatly.
Disclosure of Invention
Aiming at the problems in the prior art, the invention aims to provide the glue scraper with controllable glue thickness, which can adjust the scraping plate according to the actual glue thickness, and adopts a special triangular scraping plate and a rotary scraping plate device, so that the glue scraper can meet the glue application requirements of various glue layer thicknesses, thereby improving the speed and precision of manual glue application and ensuring that the glue application is more convenient and labor-saving.
The glue scraper capable of controlling the glue thickness comprises a glue scraper main body, a scraping plate and a scraping plate clamping piece, and is characterized in that a button installation part, a scraping plate installation part and a scraping plate clamping piece installation part are arranged on the glue scraper main body, a rotating shaft installation groove is formed in the right lower corner of the scraping plate installation part, and the button installation part is positioned at the right upper part of the scraping plate installation part and communicated with the scraping plate installation part; the scraper blade fastener installation department sets up the scraper main part outside, is located scraper blade installation department lower right side, and communicates with each other with the pivot mounting groove, the scraper blade middle part is equipped with the pivot mounting hole, and the scraper blade is installed in scraper blade installation department through the pivot, and the pivot is located the pivot mounting groove, and scraper blade fastener card goes into on the scraper blade fastener installation department, and locking button sets up in button installation department, the scraper blade is fixed by scraper blade fastener and locking button.
A glue spreader of steerable glueing thickness, its characterized in that scraper blade is equilateral triangle structure, is equipped with the tooth of scraping on every edge, and the tooth degree of depth of scraping on three edges is different, glues through different edges and controls glueing thickness. The glue scraper capable of controlling glue applying thickness is characterized in that the locking button comprises a locking tongue, a locking positioning block and a key, the locking tongue and the locking positioning block are integrally or separately formed, a sliding block is fixedly arranged above the joint of the locking tongue and the locking positioning block, the upper part of the sliding block is fixedly connected with the key, two elastic positioning sheets are arranged on two sides of the upper part of the locking positioning block, the locking tongue and the locking positioning block are positioned in a button mounting part, the key is positioned outside the button mounting part, and locking is realized through movement of the sliding block.
The glue scraper capable of controlling glue applying thickness is characterized in that the button mounting part comprises a mounting groove body, the inner end of the mounting groove body is a plugging end, the middle part of the outer end is provided with a chute notch, the top of the inner cavity of the mounting groove body is provided with a first positioning groove and a second positioning groove, the first positioning groove is positioned at the top of the plugging end, the first positioning groove and the second positioning groove are symmetrically arranged at two sides of the chute notch, the locking tongue and the locking positioning block are positioned in the mounting groove body, and the sliding block is positioned at the chute notch and can slide relatively; when the sliding block slides and the elastic positioning piece slides to the first positioning groove, the sliding block is in an open state, and the scraping plate can rotate; when the glue is slid to the second positioning groove, the glue is in a locking state, the scraping plate is fixed, and glue application work is performed.
A glue spreader of steerable glueing thickness, its characterized in that scraper blade fastener installation department outer wall be equipped with protruding strip, scraper blade fastener inner wall corresponds the position and is equipped with the slot that matches with protruding strip, scraper blade fastener and scraper blade fastener installation department pass through protruding strip and slot cooperation and are connected, scraper blade fastener inner wall still is equipped with the pivot dog, pivot dog tip is arc structure, is located pivot mounting groove one end, pivot mounting groove other end tip is arc structure.
The glue scraper capable of controlling the glue thickness is characterized in that the slot is a dovetail groove.
The glue scraper capable of controlling the glue thickness is characterized in that an operation handle is arranged at the end part of the main body of the glue scraper, and a through hole is formed in the middle of the operation handle.
The sizing method of the sizing device capable of controlling the sizing thickness is characterized by comprising the following steps of:
1) According to actual requirements, selecting a gluing edge corresponding to the scraping plate, sleeving a rotating shaft into a rotating shaft mounting hole of the scraping plate, loading the scraping plate into a scraping plate mounting part, positioning the rotating shaft in a rotating shaft mounting groove, positioning the selected gluing edge at the bottom, clamping a scraping plate clamping piece into the scraping plate clamping piece mounting part, pushing a locking button forward, positioning an elastic positioning piece in a second positioning groove, positioning a locking tongue of the locking button at the outermost end, propping against the corresponding edge of the scraping plate, and fixing the scraping plate for gluing according to actual practice;
2) The glue applying edge is replaced, the locking button is pushed backwards until the locking positioning block is located at the plugging end, the elastic positioning piece is located in the first positioning groove, the locking tongue is separated from the scraping plate, the scraping plate is rotated, and other removing edges are rotated to the bottom surface.
By adopting the technical scheme, compared with the prior art, the invention has the following beneficial effects:
1) According to the invention, the triangular scraping plates with different tooth degrees are adopted, and the rotary structure is combined, so that different scraping teeth can be freely selected according to actual needs, the glue application requirements of controlling the thickness of three glue layers are met, the operation is convenient and labor-saving, the disassembly and assembly are easy, and the residual glue on the scraping plates can be cleaned conveniently;
2) The glue spreading device is convenient to operate, high in glue spreading efficiency and suitable for popularization and application, and only needs to press a red locking button, rotate a scraping plate and adjust the scraping plate to the required glue layer thickness for glue spreading.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic diagram of a split structure of the present invention;
FIG. 3 is an enlarged view of a part of the inside of the blade mounting section;
FIG. 4 is an enlarged schematic view of the locking button;
FIG. 5 is a partially enlarged schematic view of the locking state of the locking button;
FIG. 6 is a partially enlarged schematic view of an unlocked state of the lock button;
FIG. 7 is a schematic view of a partial enlarged structure of a blade clip mounting portion;
fig. 8 is a schematic view of a partial enlarged structure of the blade clip.
In the figure: 1-scraper body, 2-button installation part, 201-installation groove body, 202-shutoff end, 203-first positioning groove, 204-second positioning groove, 205-chute notch, 3-scraper installation part, 4-rotating shaft installation groove, 5-scraper clamp installation part, 501-protruding strip, 6-operation handle, 7-through hole, 8-locking button, 801-locking tongue, 802-sliding block, 803-locking positioning block, 804-key, 805-elastic positioning piece, 9-scraper, 10-scraping tooth, 11-rotating shaft, 12-rotating shaft installation hole, 13-scraper clamp, 1301-slot, 1302-rotating shaft stop.
Detailed Description
The invention is further described below with reference to the accompanying drawings, but the scope of the invention is not limited thereto:
as shown in fig. 1-8, the glue scraper with controllable glue thickness comprises a glue scraper main body 1, a scraping plate 9 and a scraping plate clamping piece 13, wherein a button mounting part 2, a scraping plate mounting part 3 and a scraping plate clamping piece mounting part 5 are arranged on the glue scraper main body 1, a rotating shaft mounting groove 4 is arranged at the right lower corner of the scraping plate mounting part 3, and the button mounting part 2 is positioned at the right upper part of the scraping plate mounting part 3 and communicated with the scraping plate mounting part; the scraper fastener installation department 5 sets up scraper main part 1 outside, is located scraper installation department 3 lower right side, and communicates with each other with pivot mounting groove 4, scraper 9 middle part is equipped with pivot mounting hole 12, and scraper 9 passes through pivot 11 to be installed in scraper installation department 3, and pivot 11 is located pivot mounting groove 4, and scraper fastener 13 card is gone into on scraper fastener installation department 5, and locking button 8 sets up in button installation department 2, scraper 9 is fixed by scraper fastener 13 and locking button 8.
The scraping plate 9 adopted in the embodiment of the invention is of an equilateral triangle structure, scraping teeth 10 are arranged on each edge, the scraping teeth 10 on the three edges are different in depth, the glue applying thickness is controlled through different edge glue applying, and other similar polygons can be adopted as the scraping plate.
As shown in fig. 3, the button installation part 2 of the present invention includes an installation groove body 201, the inner end of the installation groove body 201 is a plugging end 202, a chute slot 205 is provided in the middle of the outer end, two first positioning grooves 203 and two second positioning grooves 204 are provided at the top of the inner cavity of the installation groove body 201, the first positioning grooves 203 are located at the top of the plugging end 202, the first positioning grooves 203 and the second positioning grooves 204 are symmetrically disposed at two sides of the chute slot 205, a locking tongue 801 and a locking positioning block 803 are located in the installation groove body 201, and a sliding block 802 is located at the chute slot 205 and can slide relatively.
As shown in fig. 4-6, the locking button 8 of the present invention comprises a locking tongue 801, a locking positioning block 803 and a key 804, wherein the locking tongue 801 and the locking positioning block 803 are integrally or separately formed, a sliding block 802 is fixedly arranged above the joint of the locking tongue 801 and the locking positioning block 803, the upper part of the sliding block 802 is fixedly connected with the key 804, two elastic positioning plates 805 are arranged on two sides of the upper part of the locking positioning block 803, the locking tongue 801 and the locking positioning block 803 are positioned in the button mounting part 2, the key 804 is positioned outside the button mounting part 2, and locking is realized by the movement of the sliding block 802, and the elastic positioning plates 805; when the elastic positioning piece 805 slides to the first positioning groove 203 in the sliding process of the sliding block 802, the scraper 9 is in an open state and can rotate; when sliding to the second positioning groove 204, the scraper 9 is in a locking state, and the sizing work is performed.
In order to facilitate disassembly and assembly, the outer wall of the scraper clamping piece installation part 5 is provided with a protruding strip 501, the corresponding position of the inner wall of the scraper clamping piece 13 is provided with a slot 1301 matched with the protruding strip 501, the scraper clamping piece 13 and the scraper clamping piece installation part 5 are connected with the slot 1301 in a matched manner through the protruding strip 501, the slot 1301 in the embodiment of the invention adopts a dovetail groove structure, the structure is shown in fig. 7 and 8, in order to facilitate limiting of the rotating shaft 11 when the scraper 9 rotates, the inner wall of the scraper clamping piece 13 is also provided with a rotating shaft stop block 1302, the end part of the rotating shaft stop block 1302, which is positioned at one end of the rotating shaft installation groove 4, is of an arc structure, the end part of the other end of the rotating shaft installation groove 4 is of an arc structure, and the rotating shaft 11 slides in a space formed between the rotating shaft stop block 1302 and the rotating shaft installation groove 4 to prevent the rotating shaft from separating from a main body.
As shown in fig. 1 and 2, for the convenience of sizing, an operation handle 6 is provided at the end of the doctor blade body 1, and for the purpose of reducing the weight of the doctor blade, improving portability and reducing the use of raw materials, a through hole 7 is provided in the middle of the operation handle 6, and the doctor blade is also convenient to hang when not in use.
As shown in the figure, the construction method of the sizing thickness-controllable sizing device comprises the following steps:
1) According to actual demands, selecting a gluing edge corresponding to the scraping plate 9, sleeving a rotating shaft 11 into a rotating shaft mounting hole 12 of the scraping plate 9, then installing the scraping plate 9 into the scraping plate mounting part 3, arranging the rotating shaft 11 into a rotating shaft mounting groove 4, arranging the selected gluing edge at the bottom, clamping a scraping plate clamping piece 13 into a scraping plate clamping piece mounting part 5, pushing a locking button 8 forwards, arranging an elastic positioning piece 805 into a second positioning groove 204, arranging a locking tongue 801 of the locking button 8 at the outermost end, propping against the corresponding edge of the scraping plate 9, and fixing the scraping plate 9 for gluing according to actual practice;
2) The glue applying edge is replaced, the locking button 8 is pushed backwards until the locking positioning block 803 is located at the blocking end 202, the elastic positioning piece 805 is located in the first positioning groove 202, the locking tongue 801 is separated from the scraping plate 9, the scraping plate 9 is rotated, and other glue applying edges are rotated to the bottom surface.

Claims (4)

1. The utility model provides a doctor blade capable of controlling the gluing thickness, includes doctor blade main part (1), scraper blade (9) and scraper blade fastener (13), characterized in that be equipped with button installation department (2), scraper blade installation department (3) and scraper blade fastener installation department (5) on doctor blade main part (1), scraper blade installation department (3) lower right corner is equipped with pivot mounting groove (4), button installation department (2) are located scraper blade installation department (3) upper right side and communicate with each other; the scraper clamping piece mounting part (5) is arranged outside the scraper main body (1), is positioned at the right lower part of the scraper mounting part (3) and is communicated with the rotating shaft mounting groove (4), a rotating shaft mounting hole (12) is formed in the middle of the scraper (9), the scraper (9) is mounted on the scraper mounting part (3) through a rotating shaft (11), the rotating shaft (11) is positioned in the rotating shaft mounting groove (4), the scraper clamping piece (13) is clamped into the scraper clamping piece mounting part (5), the locking button (8) is arranged on the button mounting part (2), and the scraper (9) is fixed by the scraper clamping piece (13) and the locking button (8);
the scraping plates (9) are of equilateral triangle structures, scraping teeth (10) are arranged on each edge, the scraping teeth (10) on the three edges are different in depth, and the glue applying thickness is controlled through different edge glue applying;
the locking button (8) comprises a locking tongue (801), a locking positioning block (803) and a key (804), wherein the locking tongue (801) and the locking positioning block (803) are integrally or separately formed, a sliding block (802) is fixedly arranged above the joint of the locking tongue (801) and the locking positioning block (803), the upper part of the sliding block (802) is fixedly connected with the key (804), two elastic positioning pieces (805) are arranged on two sides of the upper part of the locking positioning block (803), the locking tongue (801) and the locking positioning block (803) are positioned in the button mounting part (2), and the key (804) is positioned outside the button mounting part (2) and realizes locking through movement of the sliding block (802); the button mounting part (2) comprises a mounting groove body (201), the inner end of the mounting groove body (201) is a plugging end (202), a chute notch (205) is formed in the middle of the outer end of the mounting groove body, a first positioning groove (203) and a second positioning groove (204) are formed in the top of an inner cavity of the mounting groove body (201), the first positioning groove (203) is formed in the top of the plugging end (202), the first positioning groove (203) and the second positioning groove (204) are symmetrically formed in two sides of the chute notch (205), a locking tongue (801) and a locking positioning block (803) are located in the mounting groove body (201), and a sliding block (802) is located in the chute notch (205) and can slide relatively; when the sliding block (802) slides, the elastic positioning piece (805) slides to the first positioning groove (203) and is in an open state, and the scraping plate (9) can rotate; when the scraper slides to the second positioning groove (204), the scraper is in a locking state, and the scraper (9) is fixed to perform sizing work;
the scraper blade fastener installation department (5) outer wall is equipped with protruding strip (501), scraper blade fastener (13) inner wall corresponds the position and is equipped with slot (1301) that match with protruding strip (501), scraper blade fastener (13) are connected through protruding strip (501) and slot (1301) cooperation with scraper blade fastener installation department (5), scraper blade fastener (13) inner wall still is equipped with pivot dog (1302), pivot dog (1302) tip is arc structure, is located pivot mounting groove (4) one end, pivot mounting groove (4) other end tip is arc structure.
2. A doctor blade with controllable glue thickness according to claim 1, characterized in that the slot (1301) is a dovetail.
3. The glue scraper with controllable glue thickness according to claim 1, characterized in that the end of the glue scraper body (1) is provided with an operating handle (6), and the middle part of the operating handle (6) is provided with a through hole (7).
4. A construction method of a glue spreader with controllable glue thickness according to claim 1, characterized in that:
1) according to actual demands, selecting a gluing edge corresponding to a scraper (9), sleeving a rotating shaft (11) into a rotating shaft mounting hole (12) of the scraper (9), then loading the scraper (9) into a scraper mounting part (3), positioning the rotating shaft (11) in a rotating shaft mounting groove (4), positioning the selected gluing edge at the bottom, clamping a scraper clamping piece (13) into a scraper clamping piece mounting part (5), pushing a locking button (8) forwards, positioning an elastic positioning piece (805) in a second positioning groove (204), positioning a locking tongue (801) of the locking button (8) at the outermost end against the corresponding edge of the scraper (9), and fixing the scraper (9) for gluing according to actual practice;
2) The glue applying edge is replaced, the locking button (8) is pushed backwards to be located at the blocking end (202) by the locking locating piece (803), the elastic locating piece (805) is located in the first locating groove (203), the locking tongue (801) is separated from the scraping plate (9), the scraping plate (9) is rotated, and other removing edges are rotated to the bottom surface.
CN201910160587.5A 2019-03-04 2019-03-04 Glue scraper capable of controlling glue thickness and construction method thereof Active CN109750821B (en)

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CN201910160587.5A CN109750821B (en) 2019-03-04 2019-03-04 Glue scraper capable of controlling glue thickness and construction method thereof

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Application Number Priority Date Filing Date Title
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CN109750821B true CN109750821B (en) 2024-02-06

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2260842Y (en) * 1996-11-14 1997-08-27 北京金之鼎化学建材科技有限责任公司 Multi-function adhesive scraper
CN203008334U (en) * 2012-12-05 2013-06-19 宜宾天仁装饰工程有限责任公司 Adhesive scraping blade
KR20160002961U (en) * 2016-08-05 2016-08-24 신재윤 A silicone remover
CN106437094A (en) * 2016-08-31 2017-02-22 安徽超洋装饰工程股份有限公司 Multifunctional trowel for glue for tiles
CN206667699U (en) * 2017-04-20 2017-11-24 北京广佳建筑装饰股份有限公司 A kind of glue scraping plate
CN207211667U (en) * 2017-06-23 2018-04-10 中电建路桥集团有限公司 A kind of mortar joint for building smears tool

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2260842Y (en) * 1996-11-14 1997-08-27 北京金之鼎化学建材科技有限责任公司 Multi-function adhesive scraper
CN203008334U (en) * 2012-12-05 2013-06-19 宜宾天仁装饰工程有限责任公司 Adhesive scraping blade
KR20160002961U (en) * 2016-08-05 2016-08-24 신재윤 A silicone remover
CN106437094A (en) * 2016-08-31 2017-02-22 安徽超洋装饰工程股份有限公司 Multifunctional trowel for glue for tiles
CN206667699U (en) * 2017-04-20 2017-11-24 北京广佳建筑装饰股份有限公司 A kind of glue scraping plate
CN207211667U (en) * 2017-06-23 2018-04-10 中电建路桥集团有限公司 A kind of mortar joint for building smears tool

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