CN204152221U - Jointing instrument - Google Patents
Jointing instrument Download PDFInfo
- Publication number
- CN204152221U CN204152221U CN201420626509.2U CN201420626509U CN204152221U CN 204152221 U CN204152221 U CN 204152221U CN 201420626509 U CN201420626509 U CN 201420626509U CN 204152221 U CN204152221 U CN 204152221U
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- CN
- China
- Prior art keywords
- jointing
- round bar
- handle
- instrument
- mortar
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Abstract
The utility model relates to a kind of jointing instrument.It is wide that the purpose of this utility model is to provide a kind of applicability, be easy to operation and can effectively improve jointing quality, avoid the jointing instrument of repetition jointing operation, it comprises jointing round bar and a handle, one end of described jointing round bar bends with one end of handle and is connected, and jointing round bar is parallel with handle is arranged side by side; The other end of described jointing round bar is bent into towards direction, handle side the inclined end portion being less than or equal to 45 degree.By applying this novel jointing instrument, effectively prevent the repetition operation of jointing, ensure that the bonding of the smooth and building block of masonry mortar joint and mortar, effective extruding mortar, improve mortar joint compactness, improve the impression quality of masonry project, effectively ensure to check and accept percent of pass.
Description
Technical field
The utility model relates to a kind of jointing instrument.
Background technology
Jointing refers to that the gap filling of to build by laying bricks or stones adjacent two pieces between block materials with mortar is full, and its effect effectively allows the connection of building by laying bricks or stones up and down between block materials more firm, prevents wind and rain from invading body of wall inner, and makes that metope cleans, neat appearance.
In masonry construction process, often strict jointing requirement is sewed with to masonry ash.In jointing process, pointer various (such as band iron, fulgurite etc. shown in Fig. 1), build workman's gimmick and dynamics by laying bricks or stones to be difficult to grasp, the deep mixed and corner causing masonry mortar joint to hook is not in place, affects the bonding of building block and mortar and the impression quality of masonry.If repetition jointing, then have impact on the efficiency of masonry construction.
Summary of the invention
It is wide that the purpose of this utility model is to provide a kind of applicability, is easy to operation and can effectively improves jointing quality, avoiding the jointing instrument of repetition jointing operation.
The purpose of this utility model is achieved through the following technical solutions: a kind of jointing instrument, and it comprises jointing round bar and a handle, and one end of described jointing round bar bends with one end of handle and is connected, and jointing round bar is parallel with handle is arranged side by side; The other end of described jointing round bar is bent into towards direction, handle side the inclined end portion being less than or equal to 45 degree.
Preferably, described handle forms U-shaped structure shape component for being bent by a round bar.
Preferably, the material of described jointing round bar is galvanizing round steel.
Compared to prior art, the utility model has the advantage of:
1) can effectively extrude mortar joint mortar in this instrument jointing process, tool making is simple, can carry and reuse;
2) during jointing without the need to respectively carrying out jointing to the upper and lower mouth of mortar joint, put in place as long as aim at a mortar joint jointing, and jointing mass effect is obvious, simplify the operation step;
3) arrange and hold part and jointing part, and hold and partly arrange with jointing part side by side parallel, meet masonry construction features, take into full account the practical operation of human body;
4) handle adopts U-shaped structure shape member designs, light and be convenient to manually be hold by one hand;
5) jointing round bar adopts galvanizing round steel material, and smooth surface is durable, and mortar joint is smooth, neat, is easy to disposable and puts in place;
6) inclined end portion is arranged in the end of jointing round bar, is convenient to carry out jointing to the mortar joint at position, corner.
During use, by the shaft parallel alignment mortar joint of jointing round bar, complete an order extruding cropping slip by masonry and put in place, do not stay corner.By applying this novel jointing instrument, effectively prevent the repetition operation of jointing, ensure that the bonding of the smooth and building block of masonry mortar joint and mortar, effective extruding mortar, improve mortar joint compactness, improve the impression quality of masonry project, effectively ensure to check and accept percent of pass.
Accompanying drawing explanation
The band iron pointer that Fig. 1 prior art uses.
Fig. 2 is the structural representation of a kind of embodiment of the utility model.
Label declaration: 1 jointing round bar, 2 handles, 3 inclined end portion.
Detailed description of the invention
Below in conjunction with Figure of description and embodiment, the utility model content is described in detail:
Be illustrated in figure 1 the embodiment schematic diagram of a kind of jointing instrument that the utility model provides, it comprises a jointing round bar 1 and handle 2, jointing round bar 1 and handle 2 are grown by one section of 90cm, the galvanizing round steel round bar disposal molding of φ 16, and jointing round bar 1 and handle 2 are arranged side by side state in parallel.Handle is bent into U-shaped structure shape, and the other end of jointing round bar is bent into the inclined end portion 3 being less than or equal to 45 degree towards direction, handle side.
Claims (3)
1. a jointing instrument, is characterized in that: it comprises a jointing round bar (1) and handle (2), and one end of described jointing round bar bends with one end of handle and is connected, and jointing round bar is parallel with handle is arranged side by side; The other end of described jointing round bar is bent into the inclined end portion (3) being less than or equal to 45 degree towards direction, handle side.
2. jointing instrument according to claim 1, is characterized in that: described handle forms U-shaped structure shape component for being bent by a round bar.
3. jointing instrument according to claim 1 and 2, is characterized in that: the material of described jointing round bar is galvanizing round steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420626509.2U CN204152221U (en) | 2014-10-24 | 2014-10-24 | Jointing instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420626509.2U CN204152221U (en) | 2014-10-24 | 2014-10-24 | Jointing instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204152221U true CN204152221U (en) | 2015-02-11 |
Family
ID=52510347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420626509.2U Active CN204152221U (en) | 2014-10-24 | 2014-10-24 | Jointing instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204152221U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108487651A (en) * | 2018-03-11 | 2018-09-04 | 福州清河源环保科技有限公司 | One kind is built a wall with quickly plastering mould bases |
-
2014
- 2014-10-24 CN CN201420626509.2U patent/CN204152221U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108487651A (en) * | 2018-03-11 | 2018-09-04 | 福州清河源环保科技有限公司 | One kind is built a wall with quickly plastering mould bases |
| CN108487651B (en) * | 2018-03-11 | 2020-07-17 | 福州清河源环保科技有限公司 | Quick plastering formwork for wall building |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |