CN105421730A - Convenient and practical mortar trowel - Google Patents
Convenient and practical mortar trowel Download PDFInfo
- Publication number
- CN105421730A CN105421730A CN201610026659.3A CN201610026659A CN105421730A CN 105421730 A CN105421730 A CN 105421730A CN 201610026659 A CN201610026659 A CN 201610026659A CN 105421730 A CN105421730 A CN 105421730A
- Authority
- CN
- China
- Prior art keywords
- sleeve
- round
- spatula
- hole
- handle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F21/00—Implements for finishing work on buildings
- E04F21/02—Implements for finishing work on buildings for applying plasticised masses to surfaces, e.g. plastering walls
- E04F21/06—Implements for applying plaster, insulating material, or the like
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F21/00—Implements for finishing work on buildings
- E04F21/165—Implements for finishing work on buildings for finishing joints, e.g. implements for raking or filling joints, jointers
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The invention discloses a convenient and practical mortar trowel. The convenient and practical mortar painting tool is characterized in that a round through hole I is formed in the middle part of a rectangular painting tool; the lower end of the round through hole I is provided with a sleeve which is communicated with the round through hole I; washing holes which are uniformly distributed are formed in the bottom end of the sleeve; a round through hole II is formed in the center of the bottom end of the sleeve; a round supporting plate which is matched with the sleeve is arranged in the sleeve; rubber rings are arranged at the outer-diameter end of the round supporting plate; a round pipe is arranged at the lower end of the round supporting plate along the axial direction and penetrates out of the sleeve from the round through hole II in the sleeve; a tension spring is arranged in the round pipe and is arranged on the outer-diameter end of a cylinder in a sleeving way; the lower end of the cylinder is fixedly welded at the upper end of a painting tool handle; a square hole is formed in the middle lower part of a right connecting part of the painting tool handle; a pressing handle is arranged in the square hole in a penetrating way; the pressing handle can move up and down in the square hole through a rotating shaft in a round through hole III; the left end of the pressing handle is provided with a U-shaped fork which is of an integrated structure. The convenient and practical mortar painting tool disclosed by the invention has the beneficial effects that mortar is not easy to slip down during a construction process, the construction quality and the construction progress can be increased, and convenience and practicability are realized.
Description
Technical field
The present invention relates to building operations technique with the apparatus field, especially a kind of convenient and practical mortar spatula.
Background technology
Mortar is by the pulpous state compound of the cementitious material blunges such as cement, lime and gypsum, whitewashing or jointing for body of wall.Existing mortar spatula is made up of rectangle spatula and spatula handle usually, and structure is simple, but the easy landing in work progress of the mortar in rectangle spatula, affect construction quality and progress.
Summary of the invention
The object of this invention is to provide a kind of mortar spatula, mortar is not easily landing in work progress, can improve construction quality and progress, convenient and practical.
Technical scheme of the present invention is: manufacture and design a kind of convenient and practical mortar spatula, comprise rectangle spatula and spatula handle, described spatula handle is weldingly fixed on the lower end of the left part of rectangle spatula and the lower end of right part respectively by into a single integrated structure left connecting portion and right connecting portion, main feature of the present invention is: the middle part of described rectangle spatula is provided with round tube hole one, the lower end of described round tube hole one is provided with the sleeve communicated, the internal diameter of described sleeve is identical with the internal diameter of round tube hole one, the upper end of sleeve is weldingly fixed on the lower end of rectangle spatula, the bottom of sleeve is provided with uniform clean-out opening, the central authorities of the bottom of sleeve are provided with round tube hole two, adaptive round pallet is provided with in sleeve.
The external diameter end of described round pallet is provided with rubber ring, and described rubber ring adopts strong viscose glue gluing fixing, and the lower end edge of round pallet is axially arranged with pipe.
The external diameter of described pipe is slightly less than the internal diameter of the round tube hole two of sleeve, and pipe passes in the round tube hole two of sleeve, and described round tube hole two, pipe are identical with the axis of round pallet, are provided with tension spring in pipe.
The upper end of described tension spring is fixed on the lower end of round pallet, and the lower end of tension spring is fixed on the upper end of the correspondence of spatula handle, and tension spring is set on the external diameter end of cylinder.
The lower end of described cylinder is weldingly fixed on the upper end of spatula handle.
The middle and lower part of the right connecting portion of described spatula handle is provided with square hole, wear in described square hole and press pressure handle, the left wall thickness part of square hole, right wall thickness part are respectively equipped with the axis round tube hole all identical with internal diameter three with the corresponding position of pressing pressure handle, and pressing pressure handle can be up and down in square hole by the rotating shaft in round tube hole three.
The described left end pressing pressure handle is provided with into a single integrated structure " U " shape fork, the double jaw of described " U " shape fork is separately positioned on the both sides of the tension spring of the below of pipe, when pressing the right part of pressing and pressing pressure handle with forefinger, round pallet upwards can be held up by pipe, thus mortar is upwards shifted out in sleeve, after unclamping forefinger, under the elastic force effect of tension spring, round pallet is returned to the bottom in sleeve downwards.
The rubber ring of the external diameter end of round pallet is conducive to strengthening the sealing effectiveness between round pallet and the inwall of sleeve.
The clean-out opening that the bottom of sleeve is uniform is convenient to the mortar omitted in sleeve to clean up.
Usefulness of the present invention is: mortar is not easily landing in work progress, can improve construction quality and progress, convenient and practical.
Accompanying drawing explanation
Concrete structure of the present invention is provided by following embodiment and accompanying drawing thereof.
Fig. 1 is the structural representation of concrete structure of the present invention.
Fig. 2 is concrete structure of the present invention " U " shape fork structural representation.
Fig. 3 is the A-A sectional view of concrete structure of the present invention.
In figure, (1) is round pallet, (2) be round tube hole two, (3) are tension spring, and (4) are pipe, (5) be round tube hole one, (6) be sleeve, (7) are rectangle spatula, and (8) are right connecting portion, (9) be square hole, (10) be round tube hole three, (11), for pressing pressure handle, (12) are spatula handle, (13) be cylinder, (14) be " U " shape fork, (15) are clean-out opening, and (16) are left connecting portion, (17) be rubber ring, (18) be rotating shaft, (19) are right wall thickness part, and (20) are left wall thickness part.
Detailed description of the invention
Below in conjunction with embodiment, the present invention is described further.
Embodiment: as Figure 1-3, manufacture and design a kind of convenient and practical mortar spatula, comprise rectangle spatula (7) and spatula handle (12), spatula handle (12) is weldingly fixed on the lower end of left part and the lower end of right part of rectangle spatula (7) respectively by into a single integrated structure left connecting portion (16) and right connecting portion (8), main feature of the present invention is: the middle part of rectangle spatula (7) is provided with round tube hole one (5), the lower end of round tube hole one (5) is provided with the sleeve (6) communicated, the internal diameter of sleeve (6) is identical with the internal diameter of round tube hole one (5), the upper end of sleeve (6) is weldingly fixed on the lower end of rectangle spatula (7), the bottom of sleeve (6) is provided with uniform clean-out opening (15), the central authorities of the bottom of sleeve (6) are provided with round tube hole two (2), adaptive round pallet (1) is provided with in sleeve (6).
The external diameter end of round pallet (1) is provided with rubber ring (17), and rubber ring (17) adopts strong viscose glue gluing fixing, and the lower end edge of round pallet (1) is axially arranged with pipe (4).
The external diameter of pipe (4) is slightly less than the internal diameter of the round tube hole two (2) of sleeve (6), pipe (4) passes in the round tube hole two (2) of sleeve (6), round tube hole two (2), pipe (4) are identical with the axis of round pallet (1), are provided with tension spring (3) in pipe (4).
The upper end of tension spring (3) is fixed on the lower end of round pallet (1), and the lower end of tension spring (3) is fixed on the upper end of the correspondence of spatula handle (12), and tension spring (3) is set on the external diameter end of cylinder (13).
The lower end of cylinder (13) is weldingly fixed on the upper end of spatula handle (12).
The middle and lower part of the right connecting portion (8) of spatula handle (12) is provided with square hole (9), wear in square hole (9) and press pressure handle (11), left wall thickness part (20), the right wall thickness part (19) of square hole (9) are respectively equipped with the axis round tube hole all identical with internal diameter three (10) with the corresponding position of pressing pressure handle (11), and pressing pressure handle (11) can be up and down in square hole (9) by the rotating shaft (18) in round tube hole three (10).
The left end pressing pressure handle (11) is provided with into a single integrated structure " U " shape fork (14), the double jaw of " U " shape fork (14) is separately positioned on the both sides of the tension spring (3) of the below of pipe (4), with forefinger press pressure press pressure handle (11) right part time, round pallet (1) upwards can be held up by pipe (4), thus mortar is upwards shifted out in sleeve (6), after unclamping forefinger, under the elastic force effect of tension spring (3), round pallet (1) is returned to the bottom in sleeve (6) downwards.
Working condition of the present invention is: during construction, is contained by mortar on the round pallet in sleeve, and after aiming at construction part, press pressure with forefinger and press pressure handle, mortar upwards shifts out, and carries out whitewashing or jointing of body of wall; Then unclamp finger, round pallet is returned to the bottom in sleeve downwards, can continue construction.
Claims (1)
1. a convenient and practical mortar spatula, comprise rectangle spatula (7) and spatula handle (12), described spatula handle (12) is weldingly fixed on the lower end of left part and the lower end of right part of rectangle spatula (7) respectively by into a single integrated structure left connecting portion (16) and right connecting portion (8), it is characterized in that: the middle part of described rectangle spatula (7) is provided with round tube hole one (5), the lower end of described round tube hole one (5) is provided with the sleeve (6) communicated, the internal diameter of described sleeve (6) is identical with the internal diameter of round tube hole one (5), the upper end of sleeve (6) is weldingly fixed on the lower end of rectangle spatula (7), the bottom of sleeve (6) is provided with uniform clean-out opening (15), the central authorities of the bottom of sleeve (6) are provided with round tube hole two (2), adaptive round pallet (1) is provided with in sleeve (6),
The external diameter end of described round pallet (1) is provided with rubber ring (17), and described rubber ring (17) adopts strong viscose glue gluing fixing, and the lower end edge of round pallet (1) is axially arranged with pipe (4);
The external diameter of described pipe (4) is slightly less than the internal diameter of the round tube hole two (2) of sleeve (6), pipe (4) passes in the round tube hole two (2) of sleeve (6), described round tube hole two (2), pipe (4) are identical with the axis of round pallet (1), are provided with tension spring (3) in pipe (4);
The upper end of described tension spring (3) is fixed on the lower end of round pallet (1), and the lower end of tension spring (3) is fixed on the upper end of the correspondence of spatula handle (12), and tension spring (3) is set on the external diameter end of cylinder (13);
The lower end of described cylinder (13) is weldingly fixed on the upper end of spatula handle (12);
The middle and lower part of the right connecting portion (8) of described spatula handle (12) is provided with square hole (9), wear in described square hole (9) and press pressure handle (11), left wall thickness part (20), the right wall thickness part (19) of square hole (9) are respectively equipped with the axis round tube hole all identical with internal diameter three (10) with the corresponding position of pressing pressure handle (11), and pressing pressure handle (11) can be up and down in square hole (9) by the rotating shaft (18) in round tube hole three (10);
The described left end pressing pressure handle (11) is provided with into a single integrated structure " U " shape fork (14), the double jaw of described " U " shape fork (14) is separately positioned on the both sides of the tension spring (3) of the below of pipe (4), with forefinger press pressure press pressure handle (11) right part time, round pallet (1) upwards can be held up by pipe (4), thus mortar is upwards shifted out in sleeve (6), after unclamping forefinger, under the elastic force effect of tension spring (3), round pallet (1) is returned to the bottom in sleeve (6) downwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610026659.3A CN105421730B (en) | 2016-01-17 | 2016-01-17 | A kind of mortar spatula |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610026659.3A CN105421730B (en) | 2016-01-17 | 2016-01-17 | A kind of mortar spatula |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105421730A true CN105421730A (en) | 2016-03-23 |
| CN105421730B CN105421730B (en) | 2018-01-19 |
Family
ID=55500235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610026659.3A Active CN105421730B (en) | 2016-01-17 | 2016-01-17 | A kind of mortar spatula |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105421730B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2419307Y (en) * | 2000-02-23 | 2001-02-14 | 林建华 | Quick grouting device |
| CN2420374Y (en) * | 2000-04-14 | 2001-02-21 | 马玉山 | Multifunction plastering device |
| CN201078085Y (en) * | 2007-08-21 | 2008-06-25 | 龙信建设集团有限公司 | Plaster knife |
| CN101289897A (en) * | 2008-05-26 | 2008-10-22 | 正太集团有限公司 | Feeding type plastering device |
| EP2781670A1 (en) * | 2013-03-22 | 2014-09-24 | Pesce, Barbara | Tool for finishing wall surfaces |
| CN205314502U (en) * | 2016-01-17 | 2016-06-15 | 罗洋洋 | Convenient and practical's mortar spatula |
-
2016
- 2016-01-17 CN CN201610026659.3A patent/CN105421730B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2419307Y (en) * | 2000-02-23 | 2001-02-14 | 林建华 | Quick grouting device |
| CN2420374Y (en) * | 2000-04-14 | 2001-02-21 | 马玉山 | Multifunction plastering device |
| CN201078085Y (en) * | 2007-08-21 | 2008-06-25 | 龙信建设集团有限公司 | Plaster knife |
| CN101289897A (en) * | 2008-05-26 | 2008-10-22 | 正太集团有限公司 | Feeding type plastering device |
| EP2781670A1 (en) * | 2013-03-22 | 2014-09-24 | Pesce, Barbara | Tool for finishing wall surfaces |
| CN205314502U (en) * | 2016-01-17 | 2016-06-15 | 罗洋洋 | Convenient and practical's mortar spatula |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105421730B (en) | 2018-01-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204076071U (en) | A kind of air-actuated jaw | |
| CN203527395U (en) | Bolt take-out device skids | |
| CN107088765A (en) | Thin-walled parts spring chuck | |
| CN105421730A (en) | Convenient and practical mortar trowel | |
| CN102756343A (en) | Clamp pressure bump molding tool of metal tube | |
| CN204135405U (en) | Oil cylinder fixture under cylinder jacket bore hole | |
| CN205314502U (en) | Convenient and practical's mortar spatula | |
| CN201841427U (en) | Novel inner hole work fixture for processing thin and long pipes | |
| CN206903164U (en) | A kind of mortar spatula for being easy to fill up doorframe gap | |
| CN203765047U (en) | Flexible chuck for vertical drill | |
| CN201486140U (en) | Wall bushing | |
| CN206246552U (en) | Handle pipe cleaning before copper plating machine square tube pipe shaft coupling | |
| CN204450352U (en) | The special reinforcing spanner of split bolt | |
| CN206123543U (en) | A anchor clamps for production line | |
| CN205201100U (en) | Locking tool | |
| CN201613463U (en) | Jacket used for pipe joint processing | |
| CN205201371U (en) | Pipe fitting clamp | |
| CN101745825A (en) | Jacket used for processing pipe joint | |
| CN104384544A (en) | Centering fixture | |
| CN102430945B (en) | Hand-operated hydraulic press with drilling jig | |
| CN110936293A (en) | Elastic bushing | |
| CN205343008U (en) | Hammer that can dismantle and change arm of force length | |
| CN204622774U (en) | A kind of slurry pipe fixing device of printing machine | |
| CN211008693U (en) | Three-purpose valve assembling and disassembling tool | |
| CN105507567A (en) | Wall jointing device suitable for mortar |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210121 Address after: 102200 423, 4 / F, block a, Xinhua future city building, 175 Litang Road, Changping District, Beijing Patentee after: Li Qiannan Address before: 366299 4 lianlou 619, Liannan District, Liancheng County, Longyan, Fujian, China 619, 619 Patentee before: Luo Yangyang |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211130 Address after: 271000 No. 67, Bixia Hunan Road, Taishan District, Tai'an City, Shandong Province (first floor of Tai'an fuyunda color printing and packaging Co., Ltd.) Patentee after: Taian fuyunda Engineering Testing Co.,Ltd. Address before: 102200 423, 4 / F, block a, Xinhua future city building, 175 Litang Road, Changping District, Beijing Patentee before: Li Qiannan |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230809 Address after: 271000 Building 3, South of Middle Road, Zhenxing Street, Mount Taishan Youth Pioneer Park, Tai'an City, Shandong Province Patentee after: Shandong Jianye Construction Development Group Co.,Ltd. Address before: 271000 No. 67, Bixia Hunan Road, Taishan District, Tai'an City, Shandong Province (first floor of Tai'an fuyunda color printing and packaging Co., Ltd.) Patentee before: Taian fuyunda Engineering Testing Co.,Ltd. |
|
| TR01 | Transfer of patent right |