CN208486562U - A kind of straight line scriber - Google Patents
A kind of straight line scriber Download PDFInfo
- Publication number
- CN208486562U CN208486562U CN201820558692.5U CN201820558692U CN208486562U CN 208486562 U CN208486562 U CN 208486562U CN 201820558692 U CN201820558692 U CN 201820558692U CN 208486562 U CN208486562 U CN 208486562U
- Authority
- CN
- China
- Prior art keywords
- straight line
- mobile jib
- bow pen
- retaining ring
- line scriber
- 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
Links
- 230000036316 preload Effects 0.000 claims 1
- 238000010276 construction Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 2
- 235000019738 Limestone Nutrition 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000006028 limestone Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
Landscapes
- Jib Cranes (AREA)
Abstract
The utility model provides a kind of straight line scriber, including handle, mobile jib and connecting bracket, and handle is connected by the connecting bracket of mobile jib and front end, and it is in horizontally disposed cross bar that connecting bracket, which is equipped with, and cross bar is equipped with orientation idler wheel and bow pen fixed frame；The pre-tightening mechanism being mutually in close contact between the bow pen of different-diameter size and bow pen fixed frame is equipped in bow pen fixed frame.A kind of straight line scriber of the utility model just have structure it is simple, can one man operation the advantages of.
Description
Technical field
The utility model relates to construction equipment technical field, in particular to a kind of straight line scriber.
Background technique
During engineering construction, it is often necessary to it is crossed on ground with the position of each structures of determination, it is general at present
Using construction line is first drawn, the hatched manner of pulverized limestone is then spilt along construction line by hand.
Straight line is drawn currently on the market using ink fountain snap the line or the mode of stroke lines, at least 2 people is needed with ink fountain snap the line, to vertical
Line and long line all more wasteful time, cut that color is single, and line width is not allowed to control.Ruler is needed with stroke line, operation of ascending a height setting-out,
Held by both hands object, easily generation safety accident.
Utility model content
The utility model is to overcome defect in the prior art, and it is simple to provide a kind of structure, one draws operable straight line
Line device.
In order to realize above-mentioned technical proposal, the utility model is using following specific technical solution:
A kind of straight line scriber, including handle, mobile jib and connecting bracket, handle pass through the connecting bracket of mobile jib and front end
Connection, it is in horizontally disposed cross bar that connecting bracket, which is equipped with, and cross bar is equipped with orientation idler wheel and bow pen fixed frame；Bow pen is solid
Determine to be equipped with the pre-tightening mechanism being mutually in close contact between the bow pen of different-diameter size and bow pen fixed frame in frame.
The mobile jib includes the casing that several sections are successively slidably socketed according to diameter and several are described for preventing
The locking device of cannula slide, described sleeve pipe are equipped with the scale of mark length.
The connecting bracket tail end is equipped with mobile jib connecting tube, solid by an angle after being socketed between mobile jib connecting tube and mobile jib
Determine mechanism mutually to fix.
The angle fixed mechanism is fastening bolt.
The bow pen fixed frame includes retaining ring, connecting plate and ring set, wherein a lateral edge connecting plate of the connecting plate
At least one ring set is arranged in short transverse, and the connecting plate other side connects the retaining ring, detachably connects between the retaining ring and cross bar
It connects.
The retaining ring is C-shaped configuration, and the retaining ring of C-shaped configuration is socketed on the bar wall of cross bar, and the open end of retaining ring passes through tight
Fixing bolt will be fastenedly connected between retaining ring and cross bar.
Side that the connecting plate is connected with ring set is arranged the pre-tightening mechanism, and pre-tightening mechanism includes spring and support plate,
The side of the support plate is connected by spring with connecting plate.
The support plate is arc panel or V shaped slab.
The arc concave surface of the arc panel is equipped with the friction bedding for increasing friction.
Compared to the prior art compared with, the utility model the advantages of is as follows:
The first, construction site needs picture straight line more, one can be easy to operate.
The second, length is stretchable, and the vertical safety coefficient that draws lines greatly improves.
Third replaces color or line width, labeled standards, atmosphere beauty at any time.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the top view of Fig. 1.
Fig. 3 is the structural schematic diagram of bow pen fixed frame；
Appended drawing reference: 1- handle；2- mobile jib；3- connecting bracket；4- orients idler wheel；5- bow pen fixed frame；5-1- ring set；
5-2- connecting plate；5-3- retaining ring；5-4- spring；5-5- support plate；6- cross bar；7- bow pen；8- fastening bolt；The connection of 9- mobile jib
Pipe.
Specific embodiment
A kind of technical solution of straight line scriber of utility model is made with reference to the accompanying drawings of the specification further detailed
Explanation.
These attached drawings are simplified schematic diagram, only illustrates the basic structure of utility model in a schematic way, therefore it is only
Show composition related with utility model.
In the description of utility model, it is to be understood that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
Be based on the orientation or positional relationship shown in the drawings, be merely for convenience of description utility model and simplify description, rather than indicate or
It implies that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as
Limitation to utility model.In addition, term " first ", " second " are used for description purposes only, it is not understood to indicate or imply
Relative importance or the quantity for implicitly indicating indicated technical characteristic.Define " first " as a result, the feature of " second " can
To explicitly or implicitly include one or more of the features.It is unless otherwise indicated, " more in the description of utility model
It is a " it is meant that two or more.
In the description of utility model, it should be noted that unless otherwise clearly defined and limited, term " installation ",
" adjacent ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected
；It can be mechanical connection, be also possible to be electrically connected；It can be direct neighbor, can also be by intermediary indirect neighbor, it can be with
It is the connection inside two elements.For the ordinary skill in the art, it can understand that above-mentioned term exists with concrete condition
Concrete meaning in utility model.
Embodiment
As shown in Figure 1, Figure 2 and Figure 3, a kind of straight line scriber, including handle 1, mobile jib 2 and connecting bracket 3, handle 1
It is connect by mobile jib 2 with the connecting bracket 3 of front end, it is in horizontally disposed cross bar 6 that connecting bracket 3, which is equipped with, and cross bar 6 is equipped with fixed
Way roller 4 and bow pen fixed frame 5；It is equipped in bow pen fixed frame 5 and fixes the bow pen 7 of different-diameter size with bow pen
The pre-tightening mechanism being mutually in close contact between frame 5.
The mobile jib 2 includes the casing that several sections are successively slidably socketed according to diameter and several are described for preventing
The locking device of cannula slide, described sleeve pipe are equipped with the scale of mark length.Telescopic mobile jib can draw metope and eminence, fit
It slots and is piped for secondary wall, increase safety coefficient.
3 tail end of connecting bracket is equipped with mobile jib connecting tube 9, passes through one jiao after being socketed between mobile jib connecting tube 9 and mobile jib 2
Degree fixed mechanism is mutually fixed.Herein between mobile jib and mobile jib connecting tube as needed, it rotates to angle is needed, facilitates different location
Hold angle.
As a preferred embodiment of the present invention, the angle fixed mechanism uses fastening bolt 8, the pipe of mobile jib connecting tube
Threaded hole is offered on wall, after main rod strap is set in mobile jib connecting tube and angle is fixed, by fastening bolt by mobile jib and
It is mutually fixed between mobile jib connecting tube.
The bow pen fixed frame includes retaining ring, connecting plate and ring set, wherein a lateral edge connecting plate of the connecting plate
At least one ring set is arranged in short transverse, and the connecting plate other side connects the retaining ring, detachably connects between the retaining ring and cross bar
It connects.Bow pen fixed frame can block various colors, the painting pen and hairbrush of all size etc..
The retaining ring is C-shaped configuration, and the retaining ring of C-shaped configuration is socketed on the bar wall of cross bar, and the open end of retaining ring passes through tight
Fixing bolt will be fastenedly connected between retaining ring and cross bar.
As the further preferred of the utility model, the pretightening machine is arranged in the side that the connecting plate is connected with ring set
Structure, pre-tightening mechanism include spring and support plate, and the side of the support plate is connected by spring with connecting plate.
The support plate is arc panel or V shaped slab.
As the further preferred of the utility model, in order to increase the frictional force between bow pen and bow pen fixed frame,
The arc concave surface of the arc panel is equipped with the friction bedding for increasing friction.
The above is only the preferred embodiment of utility model, it is noted that for the ordinary skill of the art
For personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these are improved and profit
Decorations also should be regarded as the protection scope of the utility model.
Claims (9)
1. a kind of straight line scriber, it is characterised in that: including handle, mobile jib and connecting bracket, handle pass through mobile jib and front end
Connecting bracket connection, connecting bracket be equipped be in horizontally disposed cross bar, cross bar be equipped with orientation idler wheel and bow pen fix
Frame；The preload being mutually in close contact between the bow pen of different-diameter size and bow pen fixed frame is equipped in bow pen fixed frame
Mechanism.
2. straight line scriber according to claim 1, which is characterized in that the mobile jib includes several sections according to diameter
The casing being successively slidably socketed and several locking devices for being used to prevent described sleeve pipe from sliding, described sleeve pipe are equipped with mark length
The scale of degree.
3. straight line scriber according to claim 1, which is characterized in that the connecting bracket tail end is connected equipped with mobile jib
Pipe is mutually fixed after being socketed between mobile jib connecting tube and mobile jib by an angle fixed mechanism.
4. straight line scriber according to claim 3, which is characterized in that the angle fixed mechanism is fastening bolt.
5. straight line scriber according to claim 1, which is characterized in that the bow pen fixed frame includes retaining ring, connection
Plate and ring set, wherein at least one ring set, the connecting plate other side is arranged in a lateral edge connecting plate short transverse of the connecting plate
The retaining ring is connected, is detachably connected between the retaining ring and cross bar.
6. straight line scriber according to claim 5, which is characterized in that the retaining ring is C-shaped configuration, the button of C-shaped configuration
Ring set is connected on the bar wall of cross bar, and the open end of retaining ring will be fastenedly connected by fastening bolt between retaining ring and cross bar.
7. straight line scriber according to claim 5, which is characterized in that the side setting that the connecting plate is connected with ring set
The pre-tightening mechanism, pre-tightening mechanism include spring and support plate, and the side of the support plate is connected by spring with connecting plate.
8. straight line scriber according to claim 7, which is characterized in that the support plate is arc panel or V shaped slab.
9. straight line scriber according to claim 8, which is characterized in that the arc concave surface of the arc panel, which is equipped with, to be increased
The friction bedding to rub greatly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820558692.5U CN208486562U (en) | 2018-04-18 | 2018-04-18 | A kind of straight line scriber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820558692.5U CN208486562U (en) | 2018-04-18 | 2018-04-18 | A kind of straight line scriber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208486562U true CN208486562U (en) | 2019-02-12 |
Family
ID=65252583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820558692.5U Expired - Fee Related CN208486562U (en) | 2018-04-18 | 2018-04-18 | A kind of straight line scriber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208486562U (en) |
-
2018
- 2018-04-18 CN CN201820558692.5U patent/CN208486562U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190212 |