CN206487122U - A kind of mortar joint pointer of small-sized hollow building block wall - Google Patents
A kind of mortar joint pointer of small-sized hollow building block wall Download PDFInfo
- Publication number
- CN206487122U CN206487122U CN201720180092.5U CN201720180092U CN206487122U CN 206487122 U CN206487122 U CN 206487122U CN 201720180092 U CN201720180092 U CN 201720180092U CN 206487122 U CN206487122 U CN 206487122U
- Authority
- CN
- China
- Prior art keywords
- mortar joint
- adjusting rod
- bending
- handle
- building block
- 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.)
- Expired - Fee Related
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- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model discloses a kind of mortar joint pointer of small-sized hollow building block wall, mortar joint pointer includes pointing groove, bend connecting rod and handle composition, pointing groove is the metallic plate of semicircle arcuation, bending connecting rod includes the adjusting rod for having multiple internal thread holes and the bending sleeve that regulation bending connecting rod uses length is integrally formed and be engaged with adjusting rod with handle, keyhole is provided with bending sleeve, adjusting rod passes through regulating bolt connection bending sleeve, pointing groove is set close to the side of adjusting rod has externally threaded connecting pole, the threaded one end that connecting pole has internal thread hole with adjusting rod is connected, one end of handle is fixed with the scraper plate for removing residue after raking.The mortar joint pointer of small-sized hollow building block wall of the present utility model, using the pointing groove of semicircle arcuation, completely unify the mortar joint depth and width sketched the contours of, it is to avoid the problem of mortar joint depth and width sketch the contours uneven and mortar joint surface irregularity.
Description
Technical field
The utility model is related to technical field of building construction, and the mortar joint of more particularly to a kind of small-sized hollow building block wall is hooked
Tailor has.
Background technology
High residential building filling wall is mostly using small lightweight hollow concrete blocks pressurization concrete segment, the block of masonry
Build the quality that quality determines structure；The mortar joint of small lightweight hollow concrete blocks masonry should be 8~12mm, steam pressurized
Concrete intensity measuring is when using cement mortar, cement mixing mortar or autoclave aerated concrete building block masonry mortar, level
15mm is not to be exceeded in gray seam thickness and vertical mortar joint width；It is uneven that current workman builds level by laying bricks or stones, after the completion of building wall, ash
Slit width degree and deep-controlled level are poor, and impression quality is poor.Existing jointing uses the jointing device that reinforcing bar is bent to form, and uses
Such jointing device is difficult to control to the jointing depth of mortar joint, easily cause mortar joint surface irregularity, and each mortar joint sketches the contours depth
And the defect such as width is uneven.
Utility model content
For defect present in prior art or deficiency, the utility model innovatively proposes a kind of small-sized hollow building
The mortar joint pointer of block wall, using the pointing groove of semicircle arcuation, completely unifies the mortar joint depth and width sketched the contours of, keeps away
Exempt from the problem of mortar joint depth and width sketch the contours uneven and mortar joint surface irregularity, the mortar joint pointer is simple to operate,
It is easy to use, the workload of workmen is reduced, the operating efficiency of workmen is improved.
What the technical solution of the utility model was realized in：
A kind of mortar joint pointer of small-sized hollow building block wall, the mortar joint pointer includes pointing groove, bending
Connecting rod and handle composition, the pointing groove are the metallic plate of semicircle arcuation, and the bending connecting rod includes having multiple internal threads
The adjusting rod in hole and be integrally formed with handle and be engaged with adjusting rod regulation bending connecting rod use length bending sleeve,
Keyhole is provided with the bending sleeve, the adjusting rod is by regulating bolt connection bending sleeve, and the pointing groove is close to tune
The side of pole, which is set, has externally threaded connecting pole, and the threaded one end that the connecting pole has internal thread hole with adjusting rod connects
Connect, one end of the handle is fixed with the scraper plate for removing residue after raking.
It is preferred that, the handle outer surface is provided with the garment bag for increasing friction force.
It is preferred that, the jointing rooved face is provided with the rubber layer for enveloping pointing groove.
Compared with prior art, the beneficial effects of the utility model are：
The utility model discloses a kind of mortar joint pointer of small-sized hollow building block wall, using the jointing of semicircle arcuation
Groove, completely unify the mortar joint depth and width sketched the contours of, it is to avoid mortar joint depth and width sketch the contours uneven and grey seam surface
Uneven the problem of；The internal thread set on adjusting rod is connected by regulating bolt bends sleeve, the setting of multiple internal threads,
The use length of bending connecting rod can be arbitrarily adjusted according to the construction demand of workmen, it is applied widely；Pointing groove passes through
Detachable mode is arranged on one end of adjusting rod, passes through detachable on-link mode (OLM) so that pointing groove experience is used for multiple times
It can be changed after being damaged, reduce use cost；Jointing rooved face is provided with the rubber layer for enveloping pointing groove, setting
Rubber layer, to the more tight of pointing groove protection, can easily change the rubber layer of damage, so that whole without changing
Pointing groove, further reduces use cost；The mortar joint pointer is simple to operate, easy to use, reduces workmen
Workload, improve the operating efficiency of workmen.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Reference：1st, pointing groove；2nd, connecting rod is bent；3rd, handle；4th, adjusting rod；5th, internal thread hole；6th, sleeve is bent；
7th, keyhole；8th, regulating bolt；9th, connecting pole；10th, scraper plate；11st, garment bag；12nd, rubber layer.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
As shown in Figure 1, the utility model provides a kind of mortar joint pointer of small-sized hollow building block wall, the ash
Seam pointer includes pointing groove 1, bending connecting rod 2 and handle 3 and constituted, and the pointing groove 1 is the metallic plate of semicircle arcuation,
The surface of pointing groove 1 is provided with the rubber layer 12 for enveloping pointing groove 1, and the rubber layer 12 of setting to protect pointing groove 1
It is more tight, the rubber layer 12 of damage can be easily changed, so as to without changing whole pointing groove 1, reduce and use into
This.
Bending connecting rod 2 include the adjusting rod 4 for having multiple internal thread holes 5 and be integrally formed with handle 3 and with the phase of adjusting rod 4
Coordinate regulation bending connecting rod 2 using the bending sleeve 6 of length, keyhole 7, the regulation are provided with the bending sleeve 6
Bar 4 can arbitrarily adjust bending connecting rod by the connection bending sleeve 6 of regulating bolt 8 according to the construction demand of workmen
It is applied widely using length.
Being set in pointing groove 1 close to the side of adjusting rod 4 has externally threaded connecting pole 9, the connecting pole 9 and adjusting rod
4 threaded one ends with internal thread hole are connected, and pass through detachable on-link mode (OLM) so that hair is used for multiple times in the experience of pointing groove 1
It can be changed after raw damage, reduce use cost；One end of the handle 3 is fixed with for removing scraping for residue after raking
Plate 10, the outer surface of handle 3 is provided with the garment bag 11 for increasing friction force.
The mortar joint pointer of small-sized hollow building block wall of the present utility model employs a kind of groove design, is a semicircle
The pointing groove 1 of arcuation metallic plate, is fixedly installed handle 3, after the completion of masonry structure is built by laying bricks or stones, with the mortar joint pointer by left-hand
The right side, in the horizontal direction horizontal one brush, you can complete the unified mortar joint of depth and width, it is simple to operate, it is easy to use, reduce construction
The workload of personnel, improve the operating efficiency of workmen, it is to avoid before the mortar joint that is caused due to unbalance stress of instrument
It is inconsistent.
The preferred embodiment of utility model is the foregoing is only, it is all in this reality not to limit the utility model
Within new spirit and principle, any modification, equivalent substitution and improvements made etc. should be included in of the present utility model
Within protection domain.
Claims (3)
1. a kind of mortar joint pointer of small-sized hollow building block wall, it is characterised in that：The mortar joint pointer includes hook
Slot, bending connecting rod and handle composition, the pointing groove are the metallic plate of semicircle arcuation, and the bending connecting rod includes having many
The adjusting rod of individual internal thread hole and it is integrally formed with handle and that regulation bending connecting rod is engaged with adjusting rod is curved using length
Sleeve is rolled over, keyhole is provided with the bending sleeve, the adjusting rod passes through regulating bolt connection bending sleeve, the jointing
Groove is set close to the side of adjusting rod has externally threaded connecting pole, and the connecting pole has one end of internal thread hole with adjusting rod
Threaded connection, one end of the handle is fixed with the scraper plate for removing residue after raking.
2. the mortar joint pointer of small-sized hollow building block wall according to claim 1, it is characterised in that：Outside the handle
Surface is provided with the garment bag for increasing friction force.
3. the mortar joint pointer of small-sized hollow building block wall according to claim 1, it is characterised in that：The pointing groove
Surface is provided with the rubber layer for enveloping pointing groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720180092.5U CN206487122U (en) | 2017-02-27 | 2017-02-27 | A kind of mortar joint pointer of small-sized hollow building block wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720180092.5U CN206487122U (en) | 2017-02-27 | 2017-02-27 | A kind of mortar joint pointer of small-sized hollow building block wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206487122U true CN206487122U (en) | 2017-09-12 |
Family
ID=59762239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720180092.5U Expired - Fee Related CN206487122U (en) | 2017-02-27 | 2017-02-27 | A kind of mortar joint pointer of small-sized hollow building block wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206487122U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110056170A (en) * | 2019-05-16 | 2019-07-26 | 中国一冶集团有限公司 | A kind of pointing device of novel and multifunctional environmental protection |
| CN110359684A (en) * | 2019-03-20 | 2019-10-22 | 孔希红 | A kind of jointing device |
-
2017
- 2017-02-27 CN CN201720180092.5U patent/CN206487122U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110359684A (en) * | 2019-03-20 | 2019-10-22 | 孔希红 | A kind of jointing device |
| CN110056170A (en) * | 2019-05-16 | 2019-07-26 | 中国一冶集团有限公司 | A kind of pointing device of novel and multifunctional environmental protection |
| CN110056170B (en) * | 2019-05-16 | 2020-11-27 | 中国一冶集团有限公司 | Novel multi-functional environmental protection's pointing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170912 Termination date: 20180227 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |