CN114622471A - Spray gun for marking foundation paying-off - Google Patents
Spray gun for marking foundation paying-off Download PDFInfo
- Publication number
- CN114622471A CN114622471A CN202210516458.7A CN202210516458A CN114622471A CN 114622471 A CN114622471 A CN 114622471A CN 202210516458 A CN202210516458 A CN 202210516458A CN 114622471 A CN114622471 A CN 114622471A
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- China
- Prior art keywords
- sliding block
- rod
- fixedly connected
- gun
- sliding
- 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.)
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Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
- E01C23/16—Devices for marking-out, applying, or forming traffic or like markings on finished paving; Protecting fresh markings
- E01C23/20—Devices for marking-out, applying, or forming traffic or like markings on finished paving; Protecting fresh markings for forming markings in situ
- E01C23/22—Devices for marking-out, applying, or forming traffic or like markings on finished paving; Protecting fresh markings for forming markings in situ by spraying
- E01C23/222—Devices for marking-out, applying, or forming traffic or like markings on finished paving; Protecting fresh markings for forming markings in situ by spraying specially adapted for automatic spraying of interrupted, individual or variable markings
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
- B05B12/16—Arrangements for controlling delivery; Arrangements for controlling the spray area for controlling the spray area
- B05B12/20—Masking elements, i.e. elements defining uncoated areas on an object to be coated
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/60—Arrangements for mounting, supporting or holding spraying apparatus
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
- Road Repair (AREA)
Abstract
The invention discloses a spray gun for foundation paying-off marking, which belongs to the technical field of building construction and comprises a gun handle, wherein the lower end of the gun handle is fixedly connected with a cross rod, one end of the cross rod is fixedly connected with an extension rod extending downwards, the upper part of the extension rod is provided with an installation mechanism facilitating clamping and installation of a self-spraying paint tank, a linkage mechanism is arranged on the gun handle and the cross rod, the linkage mechanism can be operated to extrude a pressure-operated spray head on the self-spraying paint tank to trigger spraying, the bottom of the extension rod is provided with a paint spraying template, a corresponding marked graph can be conveniently sprayed and drawn on the ground by utilizing a right triangle and an L shape which are hollowed out on the paint spraying template, a rotary connection structure is adopted between the paint spraying template and the extension rod, and the paint spraying template can be rotated to switch the marked graph.
Description
Technical Field
The invention relates to the technical field of building construction, in particular to a spray gun for marking foundation paying-off.
Background
As shown in fig. 7, after the foundation paying-off is completed, the area to be constructed 110 needs to be calibrated along the reference line so as to facilitate subsequent construction, a right-angled triangle mark is usually drawn on the inner side of the external corner of the area to be constructed 110, an "L" shaped mark is drawn on the inner side of the internal corner of the area to be constructed 110, and a constructor can judge the boundary of the area to be constructed 110 according to the two kinds of marked graphs.
Disclosure of Invention
In view of the above technical problems, an object of the present invention is to provide a spray gun capable of conveniently and efficiently spraying a standardized marking pattern.
In order to solve the technical problems, the technical scheme adopted by the invention is as follows:
a spray gun for foundation paying-off marking comprises a gun handle, wherein the lower end of the gun handle is fixedly connected with a cross rod, and one end of the cross rod is fixedly connected with an extension rod extending downwards;
the upper part of the extension rod is provided with an installation mechanism, and the installation mechanism is used for installing the self-spraying paint tank;
the gun handle and the cross rod are provided with a linkage mechanism, and the linkage mechanism is used for triggering the self-spraying paint can to spray;
the bottom of extension rod is equipped with the template of spraying paint, be equipped with the mark figure of fretwork on the template of spraying paint.
As a further technical scheme, the mounting mechanism comprises a first arc-shaped clamping plate, a second arc-shaped clamping plate and a sliding guide rod;
the sliding guide rod is fixedly connected to the extension rod;
the inner side surfaces of the first arc-shaped clamping plate and the second arc-shaped clamping plate are oppositely arranged;
one end of the first arc-shaped clamping plate is fixedly connected with a first connecting plate, one end of the second arc-shaped clamping plate is fixedly connected with a second connecting plate, and the first connecting plate and the second connecting plate are both connected to the sliding guide rod in a sliding manner;
a first limiting block is fixedly arranged at one end of the sliding guide rod, and a first pressure spring is arranged between the first limiting block and the first connecting plate;
and a second limiting block is fixedly arranged at the other end of the sliding guide rod, and a second pressure spring is arranged between the second limiting block and the second connecting plate.
As a further technical scheme, the mounting mechanism further comprises a rotating shaft, a first connecting rod and a second connecting rod;
one end of the rotating shaft is rotatably connected to the extension rod, and the rotating plate is fixedly connected to the rotating shaft;
one end of the first connecting rod is hinged to the first connecting plate, and the other end of the first connecting rod is hinged to one end of the rotating plate;
one end of the second connecting rod is hinged to the second connecting plate, and the other end of the second connecting rod is hinged to the other end of the rotating plate;
the other end of the rotating shaft is fixedly connected with a rotating wrench.
As a further technical scheme, anti-slip pads are respectively arranged on the inner sides of the first arc-shaped clamping plate and the second arc-shaped clamping plate.
As a further technical scheme, the linkage mechanism comprises a first sliding block, a hinged buckle and a second sliding block;
the first sliding block is connected to the lower part of the gun handle in a sliding mode, and the second sliding block is connected to the cross rod in a sliding mode;
one end of the hinge buckle is hinged to the first sliding block, and the other end of the hinge buckle is hinged to the second sliding block;
and a pressing plate is fixedly connected to the second sliding block.
As a further technical scheme, a first limiting bulge is arranged on the gun handle and is positioned above the first sliding block;
be equipped with reset spring between first spacing arch and the first sliding block.
As a further technical scheme, the upper part of the gun handle is connected with a sliding wrench in a sliding mode, and a pull rod is connected between the sliding wrench and the first sliding block.
As a further technical scheme, a hollow right-angled triangle and an L shape are arranged on the paint spraying template;
the paint spraying template is fixedly connected with a rotating seat, and the rotating seat is rotatably sleeved at the bottom end of the extension rod.
As a further technical scheme, the lower part of the extension rod is connected with a sliding block in a sliding manner, and the sliding block is arranged above the rotating seat;
a wedge-shaped positioning tooth is arranged below the sliding block, and a first wedge-shaped notch and a second wedge-shaped notch which are matched with the wedge-shaped positioning tooth in shape are arranged at the upper end of the rotating seat;
a second limiting bulge is arranged at the bottom of the extension rod and is positioned above the sliding block;
a limiting spring (70) is arranged between the second limiting bulge (31) and the sliding block (60).
As a further technical scheme, the upper end of the gun handle is fixedly connected with a handle.
By adopting the technical scheme, compared with the prior art, the invention has the following advantages:
can conveniently install on this spray gun from the paint can centre gripping through installation mechanism, control from the paint can spraying through the link gear on stock and the horizontal pole and spray, utilize the template that sprays paint of spray gun bottom to spray paint the mark figure of standard right triangle or "L" shape subaerial, the template that sprays paint rotates the setting moreover, conveniently switches the mark figure.
Drawings
FIG. 1 is a schematic view of a basic pay-off marking gun according to the present invention;
FIG. 2 is a schematic view of the structure of the gun handle and cross bar of the present invention;
FIG. 3 is an exploded view of an extension pole and its bottom connection structure according to the present invention;
FIG. 4 is a schematic structural view of a mounting mechanism of the present invention;
FIG. 5 is a schematic structural view of a linkage mechanism according to the present invention;
FIG. 6 is a schematic structural view showing a state of use of a basic pay-off marking spray gun according to the present invention;
FIG. 7 is an exemplary illustration of a basic pay-off marking effect according to the present invention.
In the figure, the position of the upper end of the main shaft,
10-a pistol grip; 11-a handle; 12-a first limit projection; 20-a cross bar; 30-an extension rod; 31-a second stop lug; 40-a rotating seat; 41-a first wedge indentation; 42-a second wedge indentation; 43-rotating the handle; 50-painting template; 51-right triangle; 52- "L" shape; 60-a sliding block; 61-wedge shaped positioning teeth; 70-a limit spring; 80-a mounting mechanism; 81-a first arc splint; 811-a first connecting plate; 82-a second arc splint; 821-a second connecting plate; 83-non-slip mat; 84-sliding guide bar; 841-a first stopper; 842-a second stopper; 851-a first pressure spring; 852-a second pressure spring; 86-a rotating shaft; 861-rotating the plate; 862-rotating wrench; 871 — first link; 872-a second connecting rod; 90-a linkage mechanism; 91-a slide wrench; 92-a pull rod; 93-a first slider; 94-a return spring; 95-hinge joint fastener; 96-a second slider; 961-a press plate; 100-self-spray paint can; 110-area to be constructed.
Detailed Description
The invention will be described more fully hereinafter with reference to the accompanying drawings.
As shown in fig. 1-6, a spray gun for marking foundation paying-off comprises a vertically arranged gun handle 10, a horizontally arranged cross rod 20 and an extension rod 30, wherein the middle part of the cross rod 20 is fixedly connected with the lower end of the gun handle 10, one end of the extension rod 30 is fixedly connected with one end of the cross rod 20, and the other end of the extension rod extends towards the lower part of the other end of the cross rod 20.
The upper part of the extension rod 30 is provided with a section of vertical part, which is connected with an installation mechanism 80, the installation mechanism 80 comprises a first arc-shaped clamping plate 81, a second arc-shaped clamping plate 82, a sliding guide rod 84, a rotating shaft 86, a first connecting rod 871 and a second connecting rod 872, the number of the sliding guide rods 84 is two, the two sliding guide rods are fixedly connected to the extension rod 30 at intervals from top to bottom, one end of the first arc-shaped clamping plate 81 is fixedly connected with a first connecting plate 811, one end of the second arc-shaped clamping plate 82 is fixedly connected with a second connecting plate 821, the first connecting plate 811 and the second connecting plate 821 are both slidably connected to the sliding guide rod 84, the first arc-shaped clamping plate 81 and the second arc-shaped clamping plate 82 are respectively positioned at two sides of the extension rod 30, inner side surfaces of the first arc-shaped clamping plate 81 and the second arc-shaped clamping plate 82 are respectively provided with an anti-skid pad 83, the first arc-shaped clamping plate 81 and the second arc-shaped clamping plate 82 are used for clamping and installing the self-spraying paint can 100 between the two, the length directions of the first arc-shaped clamping plate 81 and the second arc-shaped clamping plate 82 are consistent with the length direction of the cross rod 20, when the self-spray can 100 is mounted thereon, the pressure-actuated spray head on the self-spray can 100 is positioned below the other end of the crossbar 20.
One end of the sliding guide rod 84 close to the first connecting plate 811 is fixedly connected with a first limiting block 841, the other end is fixedly connected with a second limiting block 842, a first pressure spring 851 is arranged between the first limiting block 841 and the first connecting plate 811, a second pressure spring 852 is arranged between the second limiting block 842 and the second connecting plate 821, and the first arc-shaped clamping plate 81 and the second arc-shaped clamping plate 82 keep a moving trend of being close to each other and clamped by the elastic action of the first pressure spring 851 and the second pressure spring 852.
The top end of the gun handle 10 is fixedly connected with a handle 11 which is convenient to hold, a controllable linkage mechanism 90 is arranged below the handle 11, the linkage mechanism 90 comprises a sliding wrench 91, a pull rod 92, a first sliding block 93, a hinged buckle 95 and a second sliding block 96, the sliding wrench 91 is slidably connected to the upper portion of the gun handle 10 close to the handle 11, the first sliding block 93 is slidably connected to the lower portion of the gun handle 10, the upper end and the lower end of the pull rod 92 are fixedly connected with the sliding wrench 91 and the first sliding block 93, the second sliding block 96 is slidably connected to one end of the cross rod 20 far away from the extension rod 30, one end of the hinged buckle 95 is hinged with the first sliding block 93, the other end is hinged with the second sliding block 96, the sliding wrench 91 is pulled upwards to control the second sliding block 96 to slide towards one side of the extension rod 30, a pressing plate 961 is fixedly connected below the second sliding block 96, the pressing plate 961 corresponds to a pressing nozzle on the self-spraying paint tank 100, and an extrusion effect is generated by the movement of the pressing plate 961, triggering the self-spraying paint can 100 to spray, a first limiting bulge 12 is arranged on the gun handle 10 above the first sliding block 93, a return spring 94 is arranged between the first limiting bulge 12 and the first sliding block 93, and the return spring 94 enables the linkage mechanism 90 to keep an elastic return trend.
The vertical setting of extension rod 30's lower part, its lower extreme outside is rotated and has been cup jointed and rotate seat 40, rotate fixedly connected with template 50 that sprays paint on the seat 40, be equipped with the right angled triangle 51 and the "L" shape 52 of fretwork on the template 50 that sprays paint, both revolute and rotate the axis of rotation of seat 40 and be 180 distributions, through the pressure on the self-blowing paint can 100 move the shower nozzle and spray with the fretwork figure correspondence on the template 50 that sprays paint, can be at the subaerial corresponding mark figure of air brushing of template 50 below of spraying paint, rotate the last fixedly connected with turning handle 43 of seat 40, make things convenient for rotatory template 50 that sprays paint in order to cut the mark figure.
The extension rod 30 above the rotating seat 40 is connected with a sliding block 60 in a sliding way, the extension rod 30 above the sliding block 60 is fixedly provided with a second limiting protrusion 31, a limiting spring 70 is arranged between the second limiting protrusion 31 and the sliding block 60, the sliding block 60 is tightly propped against the rotating seat 40 under the elastic action of the limiting spring 70, a wedge-shaped positioning tooth 61 is arranged below the sliding block 60, the upper end of the rotating seat 40 is provided with a first wedge-shaped notch 41 and a second wedge-shaped notch 42 which are matched with the wedge-shaped positioning tooth 61 in shape, the first wedge-shaped notch 41 and the second wedge-shaped notch 42 are distributed at 180 degrees around the rotating axis of the rotating seat 40, when the first wedge-shaped notch 41 is clamped with the wedge-shaped positioning tooth 61, the right-angled triangle 51 corresponds to a pressure-moving spray head on the self-spraying paint can 100, when the second wedge-shaped notch 42 is clamped with the wedge-shaped positioning tooth 61, the L-shaped 52 corresponds to the pressure-moving spray head on the self-spraying paint can 100, facilitating alignment and locking of the graphics.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed.
Claims (10)
1. A spray gun for marking a foundation paying-off is characterized in that: the multifunctional pistol comprises a pistol handle (10), wherein the lower end of the pistol handle (10) is fixedly connected with a cross rod (20), and one end of the cross rod (20) is fixedly connected with an extension rod (30) extending downwards;
an installation mechanism (80) is arranged at the upper part of the extension rod (30), and the installation mechanism (80) is used for installing the self-spraying paint tank;
the gun handle (10) and the cross rod (20) are provided with a linkage mechanism (90), and the linkage mechanism (90) is used for triggering the self-spraying paint can to spray;
the bottom of extension rod (30) is equipped with paint spraying template (50), be equipped with the mark figure of fretwork on paint spraying template (50).
2. The basic pay-off marking gun as claimed in claim 1, wherein: the mounting mechanism (80) comprises a first arc-shaped clamping plate (81), a second arc-shaped clamping plate (82) and a sliding guide rod (84);
the sliding guide rod (84) is fixedly connected to the extension rod (30);
the inner side surfaces of the first arc-shaped clamping plate (81) and the second arc-shaped clamping plate (82) are oppositely arranged;
one end of the first arc-shaped clamping plate (81) is fixedly connected with a first connecting plate (811), one end of the second arc-shaped clamping plate (82) is fixedly connected with a second connecting plate (821), and the first connecting plate (811) and the second connecting plate (821) are both connected to the sliding guide rod (84) in a sliding mode;
a first limit block (841) is fixedly arranged at one end of the sliding guide rod (84), and a first pressure spring (851) is arranged between the first limit block (841) and the first connecting plate (811);
a second limiting block (842) is fixedly arranged at the other end of the sliding guide rod (84), and a second pressure spring (852) is arranged between the second limiting block (842) and the second connecting plate (821).
3. The basic pay-off marking gun as claimed in claim 2, wherein: the mounting mechanism (80) further comprises a rotating shaft (86), a first connecting rod (871) and a second connecting rod (872);
one end of the rotating shaft (86) is rotatably connected to the extension rod (30), and a rotating plate (861) is fixedly connected to the rotating shaft (86);
one end of the first connecting rod (871) is hinged on the first connecting plate (811), and the other end is hinged on one end of the rotating plate (861);
one end of the second connecting rod (872) is hinged on the second connecting plate (821), and the other end is hinged on the other end of the rotating plate (861);
the other end of the rotating shaft (86) is fixedly connected with a rotating wrench (862).
4. The basic pay-off marking gun as claimed in claim 2, wherein: and anti-slip pads (83) are respectively arranged on the inner sides of the first arc-shaped clamping plate (81) and the second arc-shaped clamping plate (82).
5. The basic pay-off marking gun as claimed in claim 1, wherein: the linkage mechanism (90) comprises a first sliding block (93), a hinged buckle (95) and a second sliding block (96);
the first sliding block (93) is connected to the lower part of the gun handle (10) in a sliding manner, and the second sliding block (96) is connected to the cross rod (20) in a sliding manner;
one end of the hinge buckle (95) is hinged on the first sliding block (93), and the other end of the hinge buckle is hinged on the second sliding block (96);
and a pressing plate (961) is fixedly connected to the second sliding block (96).
6. The basic pay-off marking gun as claimed in claim 5, wherein: a first limiting protrusion (12) is arranged on the gun handle (10), and the first limiting protrusion (12) is positioned above the first sliding block (93);
and a return spring (94) is arranged between the first limiting protrusion (12) and the first sliding block (93).
7. The basic pay-off marking gun as claimed in claim 5, wherein: the upper portion sliding connection of rifle handle (10) has slip spanner (91), be connected with pull rod (92) between slip spanner (91) and first sliding block (93).
8. The basic pay-off marking gun as claimed in claim 1, wherein: the paint spraying template (50) is provided with a hollowed right-angled triangle (51) and an L-shaped structure (52);
the paint spraying template (50) is fixedly connected with a rotating seat (40), and the rotating seat (40) is rotatably sleeved at the bottom end of the extension rod (30).
9. The basic pay-off marking gun as claimed in claim 8, wherein: the lower part of the extension rod (30) is connected with a sliding block (60) in a sliding manner, and the sliding block (60) is arranged above the rotating seat (40);
a wedge-shaped positioning tooth (61) is arranged below the sliding block (60), and a first wedge-shaped notch (41) and a second wedge-shaped notch (42) which are matched with the wedge-shaped positioning tooth (61) in shape are arranged at the upper end of the rotating seat (40);
a second limiting bulge (31) is arranged at the bottom of the extension rod (30), and the second limiting bulge (31) is positioned above the sliding block (60);
a limiting spring (70) is arranged between the second limiting bulge (31) and the sliding block (60).
10. The basic pay-off marking gun as claimed in claim 1, wherein: the upper end of the gun handle (10) is fixedly connected with a handle (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210516458.7A CN114622471B (en) | 2022-05-13 | 2022-05-13 | Spray gun for marking foundation paying-off |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210516458.7A CN114622471B (en) | 2022-05-13 | 2022-05-13 | Spray gun for marking foundation paying-off |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114622471A true CN114622471A (en) | 2022-06-14 |
| CN114622471B CN114622471B (en) | 2022-08-02 |
Family
ID=81907147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210516458.7A Active CN114622471B (en) | 2022-05-13 | 2022-05-13 | Spray gun for marking foundation paying-off |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114622471B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4744519A (en) * | 1987-04-06 | 1988-05-17 | Crowley Brian W | Extension holder device for paint spraying apparatus |
| WO1999029964A1 (en) * | 1997-12-08 | 1999-06-17 | Anton Stembergar | Line marking apparatus |
| CN208123623U (en) * | 2018-05-02 | 2018-11-20 | 泉州市康馨化工科技有限公司 | A kind of chemical industry equipment tube support arrangement |
| CN110124901A (en) * | 2019-05-14 | 2019-08-16 | 滁州学院 | A kind of phased spray equipment of aerophotogrammetry |
| CN213064873U (en) * | 2020-08-14 | 2021-04-27 | 江苏仁泽环境科技有限公司 | Ventilation pipe fastening device |
| CN215055004U (en) * | 2021-07-06 | 2021-12-07 | 中铁十二局集团建筑安装工程有限公司 | Paint spraying tool for building construction |
-
2022
- 2022-05-13 CN CN202210516458.7A patent/CN114622471B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4744519A (en) * | 1987-04-06 | 1988-05-17 | Crowley Brian W | Extension holder device for paint spraying apparatus |
| WO1999029964A1 (en) * | 1997-12-08 | 1999-06-17 | Anton Stembergar | Line marking apparatus |
| CN208123623U (en) * | 2018-05-02 | 2018-11-20 | 泉州市康馨化工科技有限公司 | A kind of chemical industry equipment tube support arrangement |
| CN110124901A (en) * | 2019-05-14 | 2019-08-16 | 滁州学院 | A kind of phased spray equipment of aerophotogrammetry |
| CN213064873U (en) * | 2020-08-14 | 2021-04-27 | 江苏仁泽环境科技有限公司 | Ventilation pipe fastening device |
| CN215055004U (en) * | 2021-07-06 | 2021-12-07 | 中铁十二局集团建筑安装工程有限公司 | Paint spraying tool for building construction |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114622471B (en) | 2022-08-02 |
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