CN213015234U - Building finishing engineering is with knife coating device - Google Patents
Building finishing engineering is with knife coating device Download PDFInfo
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- CN213015234U CN213015234U CN202021501521.2U CN202021501521U CN213015234U CN 213015234 U CN213015234 U CN 213015234U CN 202021501521 U CN202021501521 U CN 202021501521U CN 213015234 U CN213015234 U CN 213015234U
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- coating device
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Abstract
The utility model discloses a building wall scraping device in the technical field of building wall scraping devices, which comprises a rough plate and a flat plate, wherein the middle part of the upper end of the rough plate is fixedly connected with a fixed plate, the array thread of the upper surface of the fixed plate is connected with a nut block, the middle part of the upper end of the fixed plate is fixedly connected with a mounting seat, the top end of the mounting seat is in threaded connection with a nut column, the upper end of the nut column is fixedly connected with the flat plate, the middle part of the mounting seat is fixedly connected with a connecting column, one side of the connecting column is fixedly connected with a transverse arm, one end of the transverse arm far away from the connecting column is fixedly connected with a fixed rod, one end of the fixed rod far away from the transverse, when the movable sleeve moves upwards, the brake plate connected with the lower end moves upwards, which is beneficial to the adjustment between the cross arm and the adjusting arm, otherwise, the adjustment between the adjusting arm handles is carried out.
Description
Technical Field
The utility model relates to a building wall knife coating device technical field specifically is a knife coating device for building finishing engineering.
Background
The building finishing project decorates the wall and involves the appearance quality impression and roughness. With the continuous improvement of the requirements of people on the appearance quality of interior decoration, the requirements on the flatness of walls are also improved, so that various wall surface scraping devices appear in the market,
the current device of scribbling of scraping can not be through the position of adjusting the handle, and changes the inclination that makes scraper blade and wall, and is comparatively inconvenient during the use, and on the other hand, the current device of scribbling of scraping can not carry out twice knife coating to the wall simultaneously at the during operation, and is comparatively inconvenient during the use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a knife coating device for building finishing engineering to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the device comprises a rough plate and a flat plate, wherein a fixed plate is fixedly connected to the middle of the upper end of the rough plate, a nut block is in threaded connection with the upper surface of the fixed plate, an installation seat is fixedly connected to the middle of the upper end of the fixed plate, a nut column is in threaded connection with the top end of the installation seat, a flat plate is fixedly connected to the upper end of the nut column, a connection column is fixedly connected to the middle of the installation seat, a cross arm is fixedly connected to one side of the connection column, a fixing rod is fixedly connected to one end of the cross arm, which is far away from the connection column, a first gear is fixedly connected to one end of the fixing rod, which is far away from the cross arm, a first sleeve plate is movably connected to the front side and the rear side of the first gear, an adjusting arm is fixedly connected to the upper end of the first sleeve plate, a, and one end of the connecting block, which is far away from the transverse connecting plate, is fixedly connected with a handle.
As a further aspect of the present invention: the adjusting arm middle part cover is equipped with the movable sleeve, the spout has been seted up to adjusting arm middle part both ends symmetry, both ends symmetry fixedly connected with traveller about the inboard middle part of movable sleeve.
As a further aspect of the present invention: the sliding column is far away from one end fixedly connected with connecting rod of the movable sleeve, the upper end and the lower end of the connecting rod are symmetrically and fixedly connected with movable discs, and a support rod is sleeved in the middle of each movable disc.
As a further aspect of the present invention: one end of the supporting rod is fixedly connected with a brake plate, and the other end of the supporting rod is fixedly connected with a spring plate.
As a further aspect of the present invention: the lower end of the movable disc is provided with a top block, and the outer side of the spring plate is provided with a sleeve.
As a further aspect of the present invention: the middle part of the sleeve is provided with a free reset spring, and two ends of the reset spring are fixedly connected with spring plates.
Compared with the prior art, the beneficial effects of the utility model are that:
in the utility model, the cross arm connected with the mounting seat arranged between the rough plate and the flat plate is used for scraping and coating the rough plate for the first time during the building construction, thereby ensuring the cement to be attached on the wall, the adjusting arm connected with the cross arm and the handle connected with the upper end are used, the gear arranged at the two ends of the adjusting arm and the movable sleeve arranged outside are used for moving the range between the upper end and the lower end, the sliding grooves are symmetrically arranged at the two ends of the middle part of the adjusting arm, the sliding columns are symmetrically and fixedly connected with the left end and the right end of the middle part of the inner side of the movable sleeve, one end of the sliding column far away from the movable sleeve is fixedly connected with the connecting rod and the movable disc symmetrically and fixedly connected with the upper end and the lower end of the connecting rod, the middle part of the movable disc is sleeved with the braking plate and the spring plate which are respectively connected with the supporting rod, when the movable sleeve moves upwards, the brake plate connected with the lower end moves upwards, which is beneficial to the adjustment between the cross arm and the adjusting arm, otherwise, the adjustment between the adjusting arm handles is carried out.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the mounting base of the present invention;
FIG. 3 is a schematic structural view of the adjusting arm of the present invention;
fig. 4 is an enlarged view of a portion a in fig. 2 according to the present invention;
fig. 5 is an enlarged view of the position b in fig. 2 according to the present invention.
In the figure: 1. a rough plate; 2. a flat plate; 3. a fixing plate; 4. a nut block; 5. a cross arm; 6. an adjusting arm; 7. a movable sleeve; 8. Connecting blocks; 9. a handle; 10. a nut post; 12. a mounting seat; 13. connecting columns; 14. fixing the rod; 15. a first gear; 16. Sleeving a first sleeve plate; 17. a second sleeve plate; 18. a second gear; 19. a transverse connection plate; 61. a chute; 71. a traveler; 72. a connecting rod; 73. a movable tray; 74. a top block; 75. a spring plate; 76. a sleeve; 77. a return spring; 78. a strut; 79. a brake plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, in the embodiment of the present invention, a scraping device for building decoration engineering comprises a rough plate 1 and a flat plate 2, wherein a fixing plate 3 is fixedly connected to the middle of the upper end of the rough plate 1, an array of screw threads on the upper surface of the fixing plate 3 are connected with a nut block 4, a mounting seat 12 is fixedly connected to the middle of the upper end of the fixing plate 3, a nut post 10 is connected with the top end of the mounting seat 12 through screw threads, the flat plate 2 is fixedly connected to the upper end of the nut post 10, a connecting post 13 is fixedly connected to the middle of the mounting seat 12, a cross arm 5 is fixedly connected to one side of the connecting post 13, a fixing rod 14 is fixedly connected to one end of the cross arm 5, a first gear 15 is fixedly connected to one end of the fixing rod 14 away from the cross arm 5, a first sleeve plate 16 is movably connected to the front and back sides of the first gear 15, an, a transverse plate 19 is fixedly connected to the outer side of the second gear 18, one end of the transverse plate 19, far away from the second gear 18, is fixedly connected with a connecting block 8, one end of the connecting block 8, far away from the transverse plate 19, is fixedly connected with a handle 9, a cross arm 5 connected with a mounting seat 12 arranged between the rough plate 1 and the plate 2 is used, the rough plate 1 is used for carrying out primary material loading and scraping during building construction, so that cement is attached to a wall, the movable sleeve 7 can move vertically and horizontally through gears arranged at two ends of an adjusting arm 6 and a movable sleeve 7 arranged outside, sliding grooves 61 are symmetrically arranged at two ends of the middle part of the adjusting arm 6, sliding columns 71 are symmetrically and fixedly connected to the left and right ends of the middle part of the inner side of the movable sleeve 7, a connecting rod 72 is fixedly connected to one end of each sliding column 71, far away from the movable sleeve 7, movable discs 73 are symmetrically and fixedly connected to the upper and lower ends of the connecting rod 72, the lower end of the movable disc 73 is provided with an ejector block 74, the outer side of the spring plate 75 is provided with a sleeve 76, the middle part of the sleeve 76 is provided with a return spring 77, when the movable sleeve 7 moves upwards, a brake plate 79 connected with the lower end moves upwards, which is beneficial to the adjustment between the cross arm 5 and the adjusting arm 6, otherwise, the adjustment between the handles 9 of the adjusting arm 6 is carried out.
The middle part of the adjusting arm 6 is sleeved with a movable sleeve 7, two ends of the middle part of the adjusting arm 6 are symmetrically provided with sliding grooves 61, the left and right ends of the middle part of the inner side of the movable sleeve 7 are symmetrically and fixedly connected with sliding columns 71, one end of each sliding column 71, which is far away from the movable sleeve 7, is fixedly connected with a connecting rod 72, the upper and lower ends of each connecting rod 72 are symmetrically and fixedly connected with a movable disc 73, the middle part of each movable disc 73 is sleeved with a supporting rod 78, one end of each supporting rod 78 is fixedly connected with a braking plate 79, the other end of each supporting rod 78 is fixedly connected with a spring plate 75, the lower end of each movable disc 73 is provided with a top block 74; the user can make the inclination of scraper blade and wall can furthest's free slope change with can rotating the handle to be applicable to different knife coating needs, make the use of knife coating ware body more nimble convenient, convenient to use.
The utility model discloses a theory of operation is: when in use, the cross arm 5 connected with the mounting seat 12 arranged between the rough plate 1 and the flat plate 2 is used for conducting primary material feeding and scraping during building construction of the rough plate 1, cement is ensured to be attached to a wall, the adjusting arm 6 connected with the cross arm 5 and the handle 9 connected with the upper end are used for conducting amplitude teleoperation through the gears arranged at two ends of the adjusting arm 6 and the movable sleeve 7 arranged outside, the movable sleeve 7 can conduct amplitude teleoperation between the upper end and the lower end, the sliding grooves 61 are symmetrically arranged at two ends of the middle part of the adjusting arm 6, the sliding columns 71 are symmetrically and fixedly connected with the left end and the right end of the middle part inside the movable sleeve 7, the end, far away from the movable sleeve 7, of each sliding column 71 is fixedly connected with the connecting rod 72 and the movable plate 73, the brake plate 79 and the spring plate 75 which are respectively connected with the supporting rods 78 are sleeved at the middle part of the movable plate 73, the top block 74 is arranged, a sleeve 76 is arranged on the outer side of the spring plate 75, a return spring 77 is arranged in the middle of the sleeve 76, and when the movable sleeve 7 moves upwards, a brake plate 79 connected with the lower end moves upwards, so that the adjustment between the cross arm 5 and the adjusting arm 6 is facilitated, and otherwise, the adjustment between the handles 9 of the adjusting arm 6 is facilitated.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a knife coating device for building finishing engineering, includes rough board (1) and dull and stereotyped (2), its characterized in that: the middle part of the upper end of the rough plate (1) is fixedly connected with a fixed plate (3), the upper surface array of the fixed plate (3) is in threaded connection with a nut block (4), the middle part of the upper end of the fixed plate (3) is fixedly connected with an installation seat (12), the top end of the installation seat (12) is in threaded connection with a nut column (10), the upper end of the nut column (10) is fixedly connected with a flat plate (2), the middle part of the installation seat (12) is fixedly connected with a connection column (13), one side of the connection column (13) is fixedly connected with a cross arm (5), one end of the cross arm (5) is far away from a fixed rod (14), one end of the fixed rod (14) is far away from the cross arm (5) is fixedly connected with a first gear (15), the front side and the rear side of the first gear (15) are movably connected with a, adjusting arm (6) top fixedly connected with lagging two (17), lagging two (17) middle part swing joint has gear two (18), gear two (18) outside fixedly connected with cross slab (19), one end fixedly connected with connecting block (8) of gear two (18) are kept away from in cross slab (19), one end fixedly connected with handle (9) of cross slab (19) are kept away from in connecting block (8).
2. The blade coating device for building finishing engineering according to claim 1, characterized in that: adjusting arm (6) middle part cover is equipped with movable sleeve (7), spout (61) have been seted up to adjusting arm (6) middle part both ends symmetry, both ends symmetry fixedly connected with traveller (71) about movable sleeve (7) inboard middle part.
3. The blade coating device for building finishing engineering according to claim 2, characterized in that: the sliding column (71) is far away from one end of the movable sleeve (7) and is fixedly connected with a connecting rod (72), the upper end and the lower end of the connecting rod (72) are symmetrically and fixedly connected with movable discs (73), and a support rod (78) is sleeved in the middle of each movable disc (73).
4. A knife coating apparatus for building finishing engineering according to claim 3, characterized in that: one end of the supporting rod (78) is fixedly connected with a brake plate (79), and the other end of the supporting rod (78) is fixedly connected with a spring plate (75).
5. The blade coating device for building finishing engineering as claimed in claim 4, wherein: the lower end of the movable disc (73) is provided with a top block (74), and the outer side of the spring plate (75) is provided with a sleeve (76).
6. The blade coating device for building finishing engineering as claimed in claim 5, wherein: the middle part of the sleeve (76) is provided with a free return spring (77), and two ends of the return spring (77) are fixedly connected with spring plates (75).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021501521.2U CN213015234U (en) | 2020-07-27 | 2020-07-27 | Building finishing engineering is with knife coating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021501521.2U CN213015234U (en) | 2020-07-27 | 2020-07-27 | Building finishing engineering is with knife coating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213015234U true CN213015234U (en) | 2021-04-20 |
Family
ID=75518409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021501521.2U Active CN213015234U (en) | 2020-07-27 | 2020-07-27 | Building finishing engineering is with knife coating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213015234U (en) |
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2020
- 2020-07-27 CN CN202021501521.2U patent/CN213015234U/en active Active
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