CN220599062U - Internal corner mortar forming construction tool - Google Patents
Internal corner mortar forming construction tool Download PDFInfo
- Publication number
- CN220599062U CN220599062U CN202321891590.2U CN202321891590U CN220599062U CN 220599062 U CN220599062 U CN 220599062U CN 202321891590 U CN202321891590 U CN 202321891590U CN 220599062 U CN220599062 U CN 220599062U
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- arc
- fixedly connected
- sleeve
- base
- screw
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- 239000004570 mortar (masonry) Substances 0.000 title claims abstract description 31
- 238000010276 construction Methods 0.000 title claims abstract description 13
- 229910001209 Low-carbon steel Inorganic materials 0.000 claims description 14
- 238000007493 shaping process Methods 0.000 claims description 10
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 abstract description 11
- 239000010959 steel Substances 0.000 abstract description 11
- 239000011248 coating agent Substances 0.000 abstract description 5
- 238000000576 coating method Methods 0.000 abstract description 5
- 238000005452 bending Methods 0.000 abstract description 3
- 238000007790 scraping Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 241001584785 Anavitrinella pampinaria Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000037452 priming Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model discloses an internal corner mortar forming construction tool which comprises arc-shaped soft steel scrapers, wherein one side of each arc-shaped soft steel scraper is fixedly connected with a first base, two first bases are symmetrically arranged, the inner sides of the first bases are respectively and rotatably connected with a cantilever, a holding handle slides according to the radian of an arc-shaped internal corner, a second screw rod is rotated at the same time, the bending degree of the outer vertical surface of each arc-shaped soft steel scraper can be adjusted through the cantilever and an adapter plate, the first screw rod is in threaded connection with a corresponding screw hole, and the positions of the cantilever are fixed, so that the arc-shaped internal corner is coated and formed after the outer vertical surface of each arc-shaped soft steel scraper is uniformly coated with mortar, the condition that the arc-shaped internal corner is difficult to carry out coating and forming operation on an arc surface by a regular coating and forming structure can be effectively avoided, and the efficiency of forming the arc-shaped internal corner mortar is effectively improved.
Description
Technical Field
The utility model belongs to the technical field of internal corner mortar coating, and particularly relates to an internal corner mortar forming construction tool.
Background
In the existing construction decoration engineering, reference lines are generally respectively made on two sides of a yin and yang corner, a square of the yin and yang corner is found by using a square ruler, plastering control lines are ejected from wall corners and ceilings, and ash cakes and punching ribs are made on the upper end and the lower end of the control lines. In order to facilitate plastering and ensure that the internal and external corners are vertical, marking blocks are needed to be made on two sides of the internal and external corners, and then a common gray knife is used for priming the height of the punching rib.
The existing part of internal corners are arc-shaped, so that the relatively regular smearing forming structure is difficult to carry out relatively fitting smearing forming operation on the arc-shaped surface, and the position of a tool is required to be continuously adjusted by personnel, so that the tool is very inconvenient.
Disclosure of Invention
The utility model aims to overcome the existing defects, and provides an internal corner mortar forming construction tool to solve the problems that the existing part of internal corner modeling provided in the background art is arc-shaped, a relatively regular coating forming structure is difficult to carry out relatively fitting coating forming operation on an arc-shaped surface, and personnel are required to continuously adjust the position of the tool, so that the tool is very inconvenient.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an inside corner mortar shaping construction tool, includes arc mild steel scraper blade, first base of arc mild steel scraper blade one side fixedly connected with, first base symmetry is provided with two, the inboard all rotation of first base is connected with the cantilever, the outside of cantilever one end is all rotated and is connected with the second base, the equal fixedly connected with diaphragm in second base one side, equal fixedly connected with lantern ring in diaphragm one side, the inboard fixedly connected with of lantern ring holds the handle, it has the sleeve to hold the inside one side sliding connection of handle, it has first screw rod to hold the inboard threaded connection of handle, the first screw rod outside is all through screw threaded connection sleeve, the inboard threaded connection of sleeve has the second screw rod, the outside fixedly connected with bearing of second screw rod one end, bearing one side fixedly connected with keysets, the keysets outside rotates and is connected with third base, third base one side fixedly connected with arc mild steel scraper blade.
Preferably, the sleeve is made of stainless steel.
Preferably, a spring is movably connected to the outer side of the second screw.
Preferably, the outer side of one end of the second screw rod is fixedly connected with a hexagonal sleeve.
Preferably, the top of the sleeve is fixedly connected with a handle, and the outer side of the sleeve is slidably connected with a holding handle.
Preferably, the outer surface of the handle is symmetrically provided with a plurality of grooves, and the inner side of the handle is connected with a sleeve in a sliding manner.
Preferably, one side of the sleeve is fixedly connected with a hanging ring.
Preferably, the outside of first screw rod all swing joint has the gasket, the outside of first screw rod one end all threaded connection has the handle.
Compared with the prior art, the utility model provides a reentrant corner mortar forming construction tool, which has the following beneficial effects:
1. according to the utility model, through arranging the sleeve, the inner side of the sleeve is in threaded connection with the second screw, the outer side of one end of the second screw is fixedly connected with the bearing, one side of the bearing is fixedly connected with the adapter plate, the outer side of the adapter plate is in rotary connection with the third base, one side of the third base is fixedly connected with the arc-shaped soft steel scraping plate, one side of the arc-shaped soft steel scraping plate is fixedly connected with the first base, the inner sides of the first bases are all in rotary connection with the cantilever, the outer sides of one end of the cantilever are all in rotary connection with the second base, one side of the second base is fixedly connected with the transverse plate, one side of the transverse plate is fixedly connected with the lantern ring, the inner side of the lantern ring is fixedly connected with the holding handle, the inner side of the holding handle is in sliding connection with the sleeve, the holding handle slides according to the radian of the arc-shaped internal angle, meanwhile, the bending degree of the outer vertical face of the arc-shaped soft steel scraping plate can be adjusted by the cantilever and the adapter plate, the first screw is in threaded connection with the corresponding screw hole, and the position of the cantilever is fixed, so that the arc-shaped internal angle is coated after the arc-shaped soft steel scraping plate is uniformly coated with mortar, the arc-shaped internal angle is limited, the bending degree of the arc-shaped soft steel scraping plate is formed, the forming operation is formed, and the forming operation is difficult to have the arc-shaped forming operation;
2. according to the utility model, the gasket is arranged, the inner side of the gasket is movably connected with the first screw, and the outer side of the first screw is in threaded connection with the holding handle, so that the loosening amplitude generated in the long-time use process of the first screw can be effectively reduced;
3. according to the mortar smearing device, the lifting handle is arranged, the sleeve is fixedly connected to the bottom of the lifting handle, and mortar smearing operation can be effectively facilitated after people hold the mortar smearing device.
The device has the advantages of scientific and reasonable structure, safe and convenient use and great help for people.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate and together with the embodiments of the utility model and do not constitute a limitation to the utility model, and in which:
FIG. 1 is a schematic diagram of an axial measurement structure of an internal corner mortar forming construction tool according to the present utility model;
FIG. 2 is an enlarged schematic view of the structure shown at A in FIG. 1;
FIG. 3 is a schematic top view of a construction tool for forming internal corner mortar according to the utility model;
FIG. 4 is a schematic diagram of a test structure of an internal corner mortar forming construction tool according to the present utility model;
in the figure: the novel flexible steel scraper comprises an arc-shaped flexible steel scraper 1, a first base 2, a cantilever 3, a second base 4, a transverse plate 5, a lantern ring 6, a holding handle 7, a first screw rod 8, a screw hole 9, a sleeve 10, a second screw rod 11, a bearing 12, an adapter plate 13, a third base 14, a hexagonal sleeve 15, a spring 16, a lifting handle 17, a hanging ring 18 and a gasket 19.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides an internal corner mortar shaping construction tool, including arc mild steel scraper blade 1, arc mild steel scraper blade 1 one side fixedly connected with first base 2, first base 2 symmetry is provided with two, the inboard all rotation of first base 2 is connected with cantilever 3, the outside of cantilever 3 one end all rotation is connected with second base 4, second base 4 one side all fixedly connected with diaphragm 5, diaphragm 5 one side all fixedly connected with lantern ring 6, lantern ring 6 inboard fixedly connected with holds handle 7, hold handle 7 inside one side sliding connection has sleeve 10, hold handle 7 inboard threaded connection has first screw rod 8, first screw rod 8 outside all is through screw hole 9 threaded connection sleeve 10, sleeve 10 inboard threaded connection has second screw rod 11, the outside fixedly connected with bearing 12 of second screw rod 11 one end, bearing 12 one side fixedly connected with keysets 13, the adapter 13 outside rotates and is connected with third base 14, third base 14 one side fixedly connected with arc mild steel scraper blade 1, according to the radian of arc reentrant corner, handle 7 slides, rotatory second screw rod 11 simultaneously, through cantilever 3 and adapter 13, can adjust the crooked degree of the outer facade of arc mild steel scraper blade 1, carry out threaded connection with first screw rod 8 and screw 9 that corresponds, through the position of fixed cantilever 3, thereby restrict the crooked outer facade of arc mild steel scraper blade 1 and smear shaping operation to arc reentrant corner after evenly smearing the mortar, can effectively avoid the condition that the shaping structure is difficult to carry out comparatively laminating to the arc surface of smearing shaping operation for regular, the efficiency of arc reentrant corner mortar shaping has effectively been promoted.
In the present utility model, the sleeve 10 is preferably made of stainless steel, and has excellent corrosion resistance.
In the utility model, preferably, the spring 16 is movably connected to the outer side of the second screw 11, so as to effectively reduce the swing amplitude of the second screw 11 in the long-time use process.
In the utility model, preferably, the outer side of one end of the second screw rod 11 is fixedly connected with the hexagonal sleeve 15, so that a person can conveniently use a wrench to sleeve the outer side of the hexagonal sleeve 15 to rotate the second screw rod 11.
In the utility model, preferably, the top of the sleeve 10 is fixedly connected with the handle 17, and the outer side of the sleeve 10 is slidably connected with the holding handle 7, so that the mortar smearing operation can be effectively and conveniently carried out after the holding by personnel.
In the utility model, preferably, the outer surface of the holding handle 7 is symmetrically provided with a plurality of grooves, and the inner side of the holding handle 7 is connected with the sleeve 10 in a sliding manner, so that the friction force is effectively improved, and the risk of slipping after holding is reduced.
In the present utility model, preferably, a hanging ring 18 is fixedly connected to one side of the sleeve 10, so that a person can conveniently hang the placement device.
In the utility model, preferably, the outer sides of the first screw rods 8 are movably connected with the gaskets 19, and the outer sides of one ends of the first screw rods 8 are connected with the holding handles 7 in a threaded manner, so that the loosening amplitude generated in the long-time use process of the first screw rods 8 can be effectively reduced.
The working principle and the using flow of the utility model are as follows: during the use, according to the radian of arc reentrant corner, grip handle 7 and slide, rotatory second screw rod 11 simultaneously, through cantilever 3 and keysets 13, can adjust the crooked degree of the outer facade of arc mild steel scraper blade 1, carry out threaded connection with first screw rod 8 and corresponding screw 9, through the position of fixed cantilever 3, thereby restrict the crooked mahjong of arc mild steel scraper blade 1 and smear shaping operation to the arc reentrant corner after evenly smearing the mortar to the outer facade of arc mild steel scraper blade 1, can effectively avoid the condition that the shaping structure of smearing relatively regularly is difficult to carry out comparatively laminating to the arc surface and smear shaping operation appears, the fashioned efficiency of arc reentrant corner mortar has effectively been promoted.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides an reentrant corner mortar shaping construction tool, includes arc mild steel scraper blade (1), its characterized in that: arc mild steel scraper blade (1) one side fixedly connected with first base (2), first base (2) symmetry is provided with two, the inboard all rotation of first base (2) is connected with cantilever (3), the outside of cantilever (3) one end is all rotated and is connected with second base (4), the equal fixedly connected with diaphragm (5) in second base (4) one side, equal fixedly connected with lantern ring (6) in diaphragm (5) one side, the inboard fixedly connected with of lantern ring (6) holds handle (7), it has sleeve (10) to hold inside one side sliding connection of handle (7), it has first screw (8) to hold the inboard threaded connection of handle (7), the outside all is through screw (9) threaded connection of first screw (8) sleeve (10), the inboard threaded connection of sleeve (10) has second screw (11), the outside fixedly connected with bearing (12) of second screw (11) one end, bearing (12) one side fixedly connected with keysets (13), rotation board (13) outside is connected with sleeve (14) of third base (1), third arc mild steel scraper blade (14) one side fixedly connected with.
2. The internal angle mortar forming tool of claim 1, wherein: the sleeve (10) is made of stainless steel.
3. The internal angle mortar forming tool of claim 1, wherein: the outer side of the second screw rod (11) is movably connected with a spring (16).
4. The internal angle mortar forming tool of claim 1, wherein: the outer side of one end of the second screw rod (11) is fixedly connected with a hexagonal sleeve (15).
5. The internal angle mortar forming tool of claim 1, wherein: the top of the sleeve (10) is fixedly connected with a handle (17), and the outer side of the sleeve (10) is slidably connected with a holding handle (7).
6. The internal angle mortar forming tool of claim 1, wherein: the outer surface of the holding handle (7) is symmetrically provided with a plurality of grooves, and the inner side of the holding handle (7) is connected with a sleeve (10) in a sliding manner.
7. The internal angle mortar forming tool of claim 1, wherein: one side of the sleeve (10) is fixedly connected with a hanging ring (18).
8. The internal angle mortar forming tool of claim 1, wherein: the outer side of the first screw rod (8) is movably connected with a gasket (19), and the outer side of one end of the first screw rod (8) is in threaded connection with a holding handle (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321891590.2U CN220599062U (en) | 2023-07-18 | 2023-07-18 | Internal corner mortar forming construction tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321891590.2U CN220599062U (en) | 2023-07-18 | 2023-07-18 | Internal corner mortar forming construction tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220599062U true CN220599062U (en) | 2024-03-15 |
Family
ID=90168237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321891590.2U Active CN220599062U (en) | 2023-07-18 | 2023-07-18 | Internal corner mortar forming construction tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220599062U (en) |
-
2023
- 2023-07-18 CN CN202321891590.2U patent/CN220599062U/en active Active
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