CN203201120U - Internal corner and external corner integrated plastering device - Google Patents
Internal corner and external corner integrated plastering device Download PDFInfo
- Publication number
- CN203201120U CN203201120U CN 201320075667 CN201320075667U CN203201120U CN 203201120 U CN203201120 U CN 203201120U CN 201320075667 CN201320075667 CN 201320075667 CN 201320075667 U CN201320075667 U CN 201320075667U CN 203201120 U CN203201120 U CN 203201120U
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- Prior art keywords
- hinge assembly
- clamping plate
- train wheel
- external corner
- articulated slab
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Abstract
The utility model discloses a tool for building operations, and particularly relates to an internal corner and external corner integrated plastering device which comprises an upper clamping plate, a lower clamping plate and a handle. A support is fixedly arranged on the surface of one side of the upper clamping plate. The handle is fixed on the support. A hinge assembly capable of being locked or loosened is further fixedly arranged on the surface of the one side of the upper clamping plate. The hinge assembly and the support are located on the same side, and the hinge assembly is tightly close to the lateral side. The lower clamping plate is connected to the hinge assembly. The internal corner and external corner integrated plastering device solves the technical problem that an existing external corner plastering device or an existing internal corner plastering device can only conduct plastering or puttying on a building external corner or a building internal corner at the specific angle alpha. The included angle between the upper clamping plate and the lower clamping plate can be adjusted, after the included angle between the upper clamping plate and the lower clamping plate is adjusted and confirmed, the hinge assembly can be locked, and therefore the plastering device can be used as both an internal corner plastering device and an external corner plastering device.
Description
Technical field
The utility model relates to a kind of building operations instrument, particularly a kind of inner corner trim, external corner integral type mortar dauber.
Background technology
At present, owing to there is not special tool, plaster and smear in the putty construction at the external corner of building, need vertically to lean against the one side of external corner with one by slow (ruler) earlier, with this floating this one side, lean against the another side (smear and carry out after putty will wait front putty surface drying) of external corner again with guiding ruler, and be aided with square chi, and complying with floating this wall surface putty of guiding ruler or husky ash, so just finish plastering or smearing putty of external corner; Plastering or smearing in the putty construction at inner corner trim, need to comply with at the inner corner trim place earlier vertical line of one side bullet, husky ash or putty with this floating this face, at the another side (smear and carry out after putty will wait front putty surface drying) of inner corner trim, vertical line of bullet is with the husky ash of this floating this face or putty again, so just finish plastering or smearing putty construction of inner corner trim, but so not only construction trouble, quality is difficult to again stablize, and has increased the duration of construction.
In order to solve the problems of the technologies described above, the patent No. provides a kind of external corner mortar dauber for the Chinese utility model patent of 200520076677.X, one side it comprises two train wheel bridges that are connected, lower plate and handles.Train wheel bridge and lower plate angle α, handle is arranged at the outside of angle α, one end of described train wheel bridge is provided with turnover panel outside the train wheel bridge that angle α turns up, one section of lower plate is provided with a turnover panel outside the lower plate that angle α turns up, and the outer turnover panel of train wheel bridge is connected by junction plate with the outer turnover panel of lower plate.Also provide a kind of inner corner trim mortar dauber in the above-mentioned utility model simultaneously, it comprises train wheel bridge, lower plate and the handle that two one side are connected, train wheel bridge and lower plate angle α, handle is arranged at the inside of angle α, one end of described train wheel bridge is provided with turnover panel in the train wheel bridge that turns in the pinch α, a section of frame plate is provided with turnover panel in the lower plate that turns in the angle α down, containing cell body of turnover panel formation in turnover panel and the lower plate in the train wheel bridge.Above-mentioned external corner mortar dauber or inner corner trim mortar dauber it have easy to usely, simple in structure, and can make and plastering or smearing advantage such as external corner or external corner rapid shaping in the putty.
But no matter above-mentioned external corner mortar dauber or inner corner trim mortar dauber in, it all can only plaster or smear putty the building external corner of certain angle alpha or building inner corner trim, so it has sizable use limitation.
Summary of the invention
The purpose of this utility model is to provide a kind of inner corner trim, external corner integral type mortar dauber in order to solve above-mentioned the deficiencies in the prior art, and the angle angle in this mortar dauber between train wheel bridge and the lower plate can realize regulating.
To achieve these goals, a kind of inner corner trim, external corner integral type mortar dauber that the utility model is designed, comprise train wheel bridge, lower plate and handle, side surface at train wheel bridge fixedly has support, handle is fixed on the above-mentioned support, and the hinge assembly that can lock or unclamp is also fixedly arranged on a side surface of train wheel bridge, and above-mentioned hinge assembly and support are positioned at the same side, and hinge assembly is near side, and lower plate is connected on the above-mentioned hinge assembly.
Hinge assembly connection by realizing locking or unclamping between train wheel bridge and the lower plate in the said structure, therefore the angle between train wheel bridge and the lower plate can be realized regulating, can be acute angle, right angle or obtuse angle, and the angle between train wheel bridge and the lower plate regulate determine after, hinge assembly in above-mentioned can be realized locking, make the angle between train wheel bridge and the lower plate no longer change, making provides to such an extent that mortar dauber both can be used as the inner corner trim mortar dauber in the utility model, can be used as the external corner mortar dauber again and use, made things convenient for the daily operation of bricklayer.
As preferably, hinge assembly described in the utility model comprises between first articulated slab and second articulated slab and first articulated slab and second articulated slab fixedly screw bolt and nut of usefulness, one side of described first articulated slab is provided with first dogleg section, the external surface of described first dogleg section is provided with a pair of first lug, one side of described second articulated slab is provided with second dogleg section equally, be provided with a pair of second lug on the external surface of described second dogleg section equally, above-mentioned a pair of first lug is plugged between above-mentioned two second lugs, wherein the lug hole on two second lugs respectively with corresponding first lug on the lug hole corresponding, and all by bolt and fixed by nut.Hinge assembly is simple in structure in this preferred version, and by tightening or unscrew between the screw bolt and nut, making wins can realize rotation or relative fixed relatively between articulated slab and second articulated slab.
The inner corner trim that the utility model obtains, external corner integral type mortar dauber, hinge assembly connection by realizing locking or unclamping between train wheel bridge and the lower plate in its structure, therefore the angle between train wheel bridge and the lower plate can be realized regulating, it can be acute angle, right angle or obtuse angle, and the angle between train wheel bridge and the lower plate regulate determine after, hinge assembly in above-mentioned can be realized locking, make the angle between train wheel bridge and the lower plate no longer change, making provides to such an extent that mortar dauber both can be used as the inner corner trim mortar dauber in the utility model, can be used as the external corner mortar dauber again and use, made things convenient for the daily operation of bricklayer; The inner corner trim, the external corner integral type mortar dauber that provide in while the utility model, it is simple in structure, good operating stability.
Description of drawings
Fig. 1 is the structural representation of embodiment 1;
Fig. 2 is the structural representation of hinge assembly among the embodiment 2.
Among the figure: lower plate 1, train wheel bridge 2, handle 3, support 4, hinge assembly 5, the first articulated slab 5-1, the first dogleg section 5-2, the first lug 5-3, the second articulated slab 5-4, the second dogleg section 5-5, the second lug 5-6, bolt 5-7, nut 5-8.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further specified.
Embodiment 1:
As shown in Figure 1, the inner corner trim that present embodiment provides, external corner integral type mortar dauber, comprise train wheel bridge 2, lower plate 1 and handle 3, side surface at train wheel bridge 2 fixedly has support 4, handle 3 is fixed on the above-mentioned support 4, and the hinge assembly 5 that can lock or unclamp is also fixedly arranged on a side surface of train wheel bridge 2, and above-mentioned hinge assembly 5 is positioned at the same side with support 4, and hinge assembly 5 is near side, and lower plate 1 is connected on the above-mentioned hinge assembly 5.
Hinge assembly 5 connections by realizing locking or unclamping between train wheel bridge 2 and the lower plate 1 in the said structure, therefore the angle between train wheel bridge 2 and the lower plate 1 can be realized regulating, it can be acute angle, right angle or obtuse angle, and the angle between train wheel bridge 2 and the lower plate 1 regulate determine after, hinge assembly 5 in above-mentioned can be realized locking, make the angle between train wheel bridge 2 and the lower plate 1 no longer change, making provides to such an extent that mortar dauber both can be used as the inner corner trim mortar dauber in the present embodiment, can be used as the external corner mortar dauber again and use, made things convenient for the daily operation of bricklayer.
Embodiment 2:
As shown in Figure 2, the inner corner trim that provides in the present embodiment, external corner integral type mortar dauber, its general structure is consistent with embodiment 1, but hinge assembly described in the present embodiment 5 comprises between the first articulated slab 5-1 and the second articulated slab 5-4 and the first articulated slab 5-1 and the second articulated slab 5-4 fixedly bolt 5-7 and the nut 5-8 of usefulness, the side of the described first articulated slab 5-1 is provided with the first dogleg section 5-2, the external surface of the described first dogleg section 5-2 is provided with a pair of first lug 5-3, the side of the described second articulated slab 5-4 is provided with the second dogleg section 5-5 equally, be provided with a pair of second lug 5-6 on the external surface of the described second dogleg section 5-5 equally, the above-mentioned a pair of first lug 5-3 is plugged between above-mentioned two second lug 5-6, wherein the lug hole on two second lug 5-6 respectively with the corresponding first lug 5-3 on the lug hole corresponding, and all fix by bolt 5-7 and nut 5-8.
Hinge assembly 5 is simple in structure in above-described embodiment, and by tightening or unscrew between bolt 5-7 and the nut 5-8, making wins can realize rotation or relative fixed relatively between articulated slab 5-1 and the second articulated slab 5-4.
Claims (2)
1. an inner corner trim, external corner integral type mortar dauber, comprise train wheel bridge (2), lower plate (1) and handle (3), side surface at train wheel bridge (2) fixedly has support (4), handle (3) is fixed on the above-mentioned support (4), it is characterized in that: the hinge assembly (5) that can lock or unclamp is also fixedly arranged on a side surface of train wheel bridge (2), above-mentioned hinge assembly (5) is positioned at the same side with support (4), and hinge assembly (5) is near side, and lower plate (1) is connected on the above-mentioned hinge assembly (5).
2. inner corner trim according to claim 1, external corner integral type mortar dauber, it is characterized in that: described hinge assembly (5) comprises between first articulated slab (5-1) and second articulated slab (5-4) and first articulated slab (5-1) and second articulated slab (5-4) the fixedly bolt of usefulness (5-7) and nut (5-8), one side of described first articulated slab (5-1) is provided with first dogleg section (5-2), the external surface of described first dogleg section (5-2) is provided with a pair of first lug (5-3), one side of described second articulated slab (5-4) is provided with second dogleg section (5-5) equally, be provided with a pair of second lug (5-6) on the external surface of described second dogleg section (5-5) equally, above-mentioned a pair of first lug (5-3) is plugged between above-mentioned two second lugs (5-6), wherein the lug hole on two second lugs (5-6) respectively with corresponding first lug (5-3) on the lug hole corresponding, and all fixing by bolt (5-7) and nut (5-8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320075667 CN203201120U (en) | 2013-02-18 | 2013-02-18 | Internal corner and external corner integrated plastering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320075667 CN203201120U (en) | 2013-02-18 | 2013-02-18 | Internal corner and external corner integrated plastering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203201120U true CN203201120U (en) | 2013-09-18 |
Family
ID=49145239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320075667 Expired - Fee Related CN203201120U (en) | 2013-02-18 | 2013-02-18 | Internal corner and external corner integrated plastering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203201120U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103821330A (en) * | 2014-02-27 | 2014-05-28 | 中天建设集团有限公司 | Simple internal corner trowel |
| CN103821331A (en) * | 2014-02-27 | 2014-05-28 | 中天建设集团有限公司 | Simple external corner trowel |
| CN105888206A (en) * | 2016-05-25 | 2016-08-24 | 江苏建筑职业技术学院 | Plastering device for building wall corners and application method of plastering device |
| CN112538795A (en) * | 2020-12-16 | 2021-03-23 | 中交第四公路工程局有限公司 | Slope collecting device for drainage slope of ballastless track bed plate |
-
2013
- 2013-02-18 CN CN 201320075667 patent/CN203201120U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103821330A (en) * | 2014-02-27 | 2014-05-28 | 中天建设集团有限公司 | Simple internal corner trowel |
| CN103821331A (en) * | 2014-02-27 | 2014-05-28 | 中天建设集团有限公司 | Simple external corner trowel |
| CN105888206A (en) * | 2016-05-25 | 2016-08-24 | 江苏建筑职业技术学院 | Plastering device for building wall corners and application method of plastering device |
| CN112538795A (en) * | 2020-12-16 | 2021-03-23 | 中交第四公路工程局有限公司 | Slope collecting device for drainage slope of ballastless track bed plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130918 Termination date: 20140218 |