CN204388850U - A kind of portable multi-function surveyor's staff - Google Patents
A kind of portable multi-function surveyor's staff Download PDFInfo
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- CN204388850U CN204388850U CN201520127616.5U CN201520127616U CN204388850U CN 204388850 U CN204388850 U CN 204388850U CN 201520127616 U CN201520127616 U CN 201520127616U CN 204388850 U CN204388850 U CN 204388850U
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- main body
- split left
- surveyor
- cylinder
- staff
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Abstract
A kind of portable multi-function surveyor's staff, be made up of main body, split left and right and extrusome, described split left and right is positioned at main body both sides, after it is connected with main body by extension and contraction control assembly, can stretch up and down and left rotation and right rotation, extrusome is positioned at main body lower end, is connected in one by flexible mode and main body.Adopting structural union that is flexible, that rotate and automatically locate, surveyor's staff can be made to extend to nearly 3 times of main body (original) length by stretching; Surveyor's staff can be made fast to be deformed into star-like, cross, T-shaped, yi word pattern etc. by rotating split left and right, can directly replace existing angle square, try square to use; By in conjunction with planar horizontal bubble, can measure the flat conditions of surface level fast after star-like in rotation; Can quickly and easily to the overall leveling situation of perpendicular in conjunction with spirit bubble assembly.The finishing being applicable to various household or public place is measured, and is specially adapted to the measurement of surface level planarization and vertical plane planarization.
Description
Technical field
The utility model relates to a kind of surveyor's staff for building, belongs to surveyor's staff field of measuring technique.
Background technology
All need in current building, house ornamentation to use surveyor's staff, along with the popularization of laser type level meter, improving the accuracy of measurement and the convenience of operation to a certain extent, also presenting miniature surveyor's staff for satisfying the demands.But prior art is single, carrying out there is following weak point when measuring in surface level, perpendicular etc.: the first, level meter is only applicable to levelling, the routing of general orientation, for the true-time operation in the processes such as patch block without special advantage; The second, existing Miniature water leveling ruler measurement range is narrow, and the property used is poor; 3rd, use surveyor's staff of the prior art to be difficult to make quick judgement to the level levelling of patch block; 4th, operation existing level chi can not be made the overall leveling of vertical metope and judging fast and accurately; 5th, existing level instrument is heavy, and cost is high, need in operating process surveyor's staff with the use of, and be difficult at will mobile use.
Summary of the invention
The purpose of this utility model is the shortcomings and deficiencies existed for prior art in technical background, provides a kind of flexible, can work as angle square use, energy Fast Measurement surface level and the Portable water leveling ruler of vertical plane planarization.
For achieving the above object, the utility model adopts following technical scheme to be achieved: a kind of portable multi-function surveyor's staff, be made up of main body, split left and right, extrusome three parts, split left and right is connected in main body by extension and contraction control assembly and flexible chute, and extrusome is connected in one by telescopic cavity and main body.
The profile of described main body is in " ten " font column, and its upper part is provided with the spirit bubble assembly mounting hole that can rotate, regulate, and surrounding is provided with the circle viewing hole of spirit bubble; Described spirit bubble assembly is made up of spirit bubble, rotary cylinder, adjustment cylinder, cylindrical spring, fixing back-up ring, assembly top cover, described rotary cylinder is installed in main body and also can rotates, described rotary cylinder bottom is provided with that cylindrical boss is nested with main body to be rotated afterwards for it, described rotary cylinder end portion is provided with the mounting hole and fixing lug boss that regulate cylinder, described fixing lug boss is provided with the multiple positioning round orifice nested with regulating reference column on cylinder, adjustment cylinder can be made to realize 45 ° or 135 ° rotate rear location in the position of described positioning round orifice; Described spirit bubble is installed on and regulates on cylinder, regulates cylinder one end to embed the fixing lug boss of rotary cylinder, is fixed on rotary cylinder after cylindrical spring is installed in other end periphery by fixing back-up ring; By fixing back-up ring to one end pushing and then just can promoting to regulate cylinder, its reference column is separated with the positioning round orifice of solid boss, after rotating again just adjustable reference column in fixing lug boss with the position angle of positioning round orifice, the anglec of rotation regulating cylinder can be changed, and then change the angle of inclination of spirit bubble, realize the fixing of its 45 ° or 135 °, for the angled plane of measurement tool.
Further, the top of described rotary cylinder is provided with 4 cylindrical springs and spherical nose mounting hole, corresponding with the rotation pilot hole on spirit bubble assembly top cover, after cylindrical spring and spherical nose are installed, 360 ° of rotations of rotary cylinder can be realized by the rotating handle of rotary motion cylindrical tip, and then adjustment cylinder can be driven to make spirit bubble also 360 ° of rotations thereupon, the final measurement met perpendicular perpendicularity and surface level planarization.
The inside of the end portion of described main body is telescopic cavity, for installing placement extrusome; The bottom of described telescopic cavity is provided with strong magnets mounting hole, for fixing when resetting of retracting to extrusome; The front and back projection section of described main body is provided with for the planar horizontal bubble mounting hole of detection level face flat conditions and rotates automatic detent of locating after 120 DEG C for fixing split left and right.Profile and the telescopic cavity of described extrusome match, and telescopic section is provided with bar hole, when extrusome inserts telescopic cavity and after mounting plane spirit bubble, the restriction by its bar hole just can not be extracted out.
The left and right concave station part of described main body be provided with the flexible chute for being connected with split left and right and controls its flexible fixed orifice, move for the running fix pin mounting hole of split left and right telescopic moving and spirit bubble chute and for control split left and right rotates after the automatic pilot hole fixed; Described fixed hole position is in the middle part of flexible chute and bottom, and its aperture is greater than flexible chute diameter, and split left and right controls its telescopic moving by extension and contraction control assembly after this fixed orifice is connected with main body; Described pilot hole be with split left and right in rotate the cylindrical hole that fixed pin is nested, it is distributed in the peripheral circumferential of fixed orifice, when split left and right can be fixed automatically to when two sideway swivel 45 ° or 90 ° or 120 °, and then can be used as existing angle square, try square uses; The location plush copper of described running fix pin and the groove of split left and right are nested, for guiding the flexible of split left and right and making the auto lock after its spinning reduction, for preventing split left and right autorotation.
Described extension and contraction control assembly comprises volute spring, boss with holes, gib screw and nut, the front and back width being shorter in length than split left and right of described gib screw, the thickness that the distance of tightening on rear side of back nut tip-to-face distance split left and right equals flexible chute in main body is installed, the bar footpath of described gib screw is identical with boss aperture with holes but be less than chute diameter, the two ends boss dish diameter of described boss with holes equals flexible chute and fixed orifice diameter respectively, be installed on gib screw, volute spring is installed between two boss with holes, boss with holes is extruded by elastic force effect, one end boss dish making it large is nested with fixed orifice, and then stop gib screw and split left and right extension contracting chute to move, and then control the moving telescopic of split left and right, only after pressing screw termination, boss dish large in boss with holes is moved to offside chute, the boss dish causing it little is nested with flexible chute, and then split left and right can be made to move, realize its longitudinal extension, the extension elongation finally meeting split left and right uses, for the test of long distance testee level condition.
The bottom of described split left and right is provided with and the flexible connecting hole with rotating in main body, for installing extension and contraction control assembly; The middle-end of described split left and right is provided with spirit bubble mounting hole and viewport thereof; The inboard inwall of described split left and right is provided with and is arranged on the groove that in main body, running fix pin is nested, for guaranteeing the rectilinearity in its telescopic process; Described split left and right is in same plane by stretching or rotating front-back that is rear and main body.
The beneficial effects of the utility model are: the first, by left and right pivot arm and extrusome two kinds of combinations stretched, the entire length of surveyor's staff can be made to be extended for 2.8 times of original length, can promote the accuracy of measurement, can meet again the demand in Code in Hazardous Special Locations; The second, use the rotation of 120 °, left and right arm self-align, form three lines with main body, then in conjunction with planar horizontal bubble, the horizontality can carrying out surface level is fast measured, and is specially adapted to the measurement of pasting floor tile; 3rd, using the scalable left and right arm with rotating, angle square, the try square of different angles can be combined into flexibly, the Quick Measurement of 45 °, 90 °, 120 ° can be carried out, existing angle square, try square can be replaced again to use; 4th, be provided with pilot hole and detent, can realize the convenient rotation of left and right arm, flexible with locate, can lifting operation significantly; 5th, left and right arm and main body are in same plane, can by main body near vertical plane test its vertical after, judged the planarization of perpendicular by the gap between left and right arm and tested surface; 6th, by carrying out left rotation and right rotation to spirit bubble and Plane Angle adjusts, the quantity of existing level chi desired level bubble can be saved, can switch flexibly in operation again.
Accompanying drawing explanation
Fig. 1 is contour structures schematic diagram of the present utility model.
Fig. 2 is one-piece construction schematic diagram of the present utility model.
Fig. 3 is flexible assembling schematic diagram of the present utility model.
Fig. 4 is spirit bubble assembling components schematic diagram of the present utility model.
Fig. 5 is that spirit bubble assembly of the present utility model rotates schematic diagram.
Fig. 6 is integral telescopic schematic diagram of the present utility model.
Fig. 7 is integral-rotation schematic diagram of the present utility model.
Fig. 8 is use schematic diagram of the present utility model.
Fig. 9 is level measurement schematic diagram of the present utility model.
Figure 10 is vertical plane instrumentation plan of the present utility model.
Mark in figure:
1 is main body, and 2 is split left and right, and 3 is extrusome, and 4 is spirit bubble assembly;
4-1 is rotary cylinder, and 4-2 is for regulating cylinder, and 4-2-1 is reference column, 4-3 is assembly top cover, 4-4 is spirit bubble, and 4-5 is mounting hole, and 4-6 is fixing lug boss, 4-6-1 is positioning round orifice, 4-7 is cylindrical spring, and 4-8 fixes back-up ring, and 4-9 is cylindrical spring, 4-10 is spherical nose, and 4-11 is for rotating pilot hole;
5 is planar horizontal bubble, and 6 is spirit bubble, and 7 is strong magnets installation cavity, and 8 is flexible chute, and 9 is extension and contraction control assembly;
9-1 is screw, and 9-2 is boss with holes, and 9-3 is volute spring, and 9-4 is nut;
10 is fixed orifice, and 11 is pilot hole, and 12 is detent, and 13 for rotating fixed pin, and 14 is running fix pin; 15 is groove, and 16 is tested surface level, and 17 is tested vertical plane, and 18 is gap.
Embodiment
By reference to the accompanying drawings the embodiment of each function of the present utility model is elaborated below by example.
As Fig. 1, a kind of portable multi-function surveyor's staff is made up of main body 1, split left and right 2, extrusome 3.Described split left and right 2 is connected with main body 1 by extension and contraction control assembly 9, and extrusome 3 is linked into an integrated entity by telescopic cavity and main body 1.Spirit bubble assembly 4 is installed on the upper end of main body 1, and planar horizontal bubble 5 is installed on the lower end of main body, and spirit bubble 6 installs the middle part with split left and right 2.
As Fig. 1, when split left and right 2 forms one after main body 1 spinning reduction with main body 1.As shown in Figure 2, left and right two figure are respectively front elevation and the front view of surveyor's staff, directly can be read the level condition of tested surface when surface level need be measured by the spirit bubble 6 on split left and right 2, directly can be read the vertical case of tested surface when vertical plane vertical case need be measured by the spirit bubble 4-4 in spirit bubble assembly 4.
As shown in Figure 3, the connecting hole of split left and right 2 is connected with the fixed orifice 10 in main body 1 by extension and contraction control assembly 9.Right figure in Fig. 3 is the sectional view of flexible chute 8, in an initial condition, in described extension and contraction control assembly 9, the large boss dish of upper end boss with holes 9-2 is nested with fixed orifice 10 in main body 1, volute spring 9-3 is arranged in the telescopic cavity (between two flexible chutes 8) of main body 1, its top is large boss dish end contact therewith, its bottom contacts with flexible chute 8, small boss dish is arranged in the connecting hole of split left and right 2, the large boss dish of the boss 9-2 with holes of lower end is nested with fixed orifice 10, small boss dish is positioned at volute spring 9-3, at the effect lower support upper end boss 9-2 with holes of spring force, its large boss dish is made to preserve relative fixing with the fixed orifice 10 of flexible chute 8 bottom, and then split left and right 2 can not be moved, split left and right 2 can be made to rotate simultaneously, when the screw 9-1 in extension and contraction control assembly 9 on split left and right 2 is pressed downwards (in see Fig. 3 right figure), now upper end convex 9-2 platform with holes also moves down thereupon, its large boss dish is separated with fixed orifice, small boss dish is in fixed orifice, small boss dish in like manner in the boss 9-2 with holes of lower end is in fixed orifice 10, due to the equal diameters of small boss dish diameter and flexible chute 8, therefore move by pulling split left and right 2 that it just can be made to extend contracting chute 8, and then realize the flexible of split left and right 2, as shown in Figure 4, split left and right 2 is provided with the groove 15 parallel with flexible chute 8, and it is nested with the running fix pin 14 in main body 1 with installation, and then left and right point extension contracting chute 8 and register pin 14 are moved in parallel, finally reach the effect as Fig. 6, realize 2.8 times of stretchings.As shown in left in Figure 3, extrusome 3 is arranged in main body 1 by the telescopic cavity of main body 1, and strong magnets is installed with on the magnet opening 7 in main body 1, and when extrusome 3 bottom contacts with main body 1 bottom, the suction of strong magnets is fixed it.
As shown in Figure 3,3 pilot holes nested with rotating fixed pin 13 in split left and right 2 are provided with in the bottom of the left and right concave station part of main body 1, rotate fixed pin 13 to be made up of (see the right figure of Fig. 3) spring and round boss, when rotating split left and right 2, when rotating to 45 ° or 90 ° or 120 °, the spherical nose rotated in fixed pin 13 is nested with pilot hole 11, and then automatically locates, and finally realizes the location (as shown in Figure 7) of 45 ° or 90 ° or 120 °.By aforesaid operations, split left and right 2 is stretched, when in the middle part of extension and contraction control assembly 9 moves to main body 1, screw 9-1 in assembly is nested with fixed orifice 10 on flexible chute 8, because fixed orifice periphery is provided with 45 ° of pilot holes, now by left rotation and right rotation split left and right 2, this surveyor's staff can be used as 45° angle chi, 90 ° of try squares use, concrete design sketch as shown in Figure 8.
As shown in Figure 2, spirit bubble assembly is arranged on the upper end of main body 1.As shown in Figure 4, spirit bubble assembly is made up of spirit bubble 4-4, rotary cylinder 4-1, adjustment cylinder 42, cylindrical spring 4-7, fixing back-up ring 4-8, assembly top cover 4-3.Can rotate after described rotary cylinder 1 is nested with main body 1 by its bottom cylindrical boss; Rotary cylinder 1 end portion is provided with the mounting hole 4-5 and fixing lug boss 4-6 that regulate cylinder, described fixing lug boss 4-6 is provided with the multiple positioning round orifice 4-6-1s nested with regulating reference column 4-2-1 on cylinder 4-2, and the position of described positioning round orifice 4-6-1 can make adjustment cylinder realize 45 ° or 135 ° of rear location of rotation; Described spirit bubble 4-4 is installed on and regulates on cylinder 4-2, after regulating cylinder 4-2 one end to embed the fixing lug boss 4-6 of rotary cylinder 4-1, is fixed on rotary cylinder 4-1 after cylindrical spring 4-7 is installed in other end periphery by fixing back-up ring 4-8; Now, by regulate to the fixing back-up ring 4-8 of one end extruding and then promote cylinder 4-2 finally adjust reference column 4-2-1 on fixing lug boss 4-6 with the position angle of positioning round orifice 4-6-1, the anglec of rotation regulating cylinder 4-2 can be changed, and then change the angle of inclination of spirit bubble 4-4, finally realize fixing (as shown in Figure 5) of its 45 ° or 135 °, for measuring the angled plane of tool.In Fig. 4, rotary cylinder 4-1 upper end is provided with 4 cylindrical spring 4-9 and spherical nose 4-10 mounting hole, spirit bubble assembly top cover 4-3 is provided with the nested rotation pilot hole 4-11 of spherical nose 4-10 therewith, by the rotating handle on rotary motion cylinder 4-1, the relative position of itself and main body 1 can be changed, and then realize 360 °, left and right rotation (as shown in Figure 5) of spirit bubble, and then meet Quick Measurement.
As shown in Figure 9, to be described the example that is measured as of the level condition pasting floor tile, need Quick Measurement paste the level condition of the surface level of floor tile time, can directly the split left and right 2 of surveyor's staff be rotated to angle as shown in Figure 9, as shown in Figure 3, main body 1 is provided with detent 12, rotate to just can automatically locate with fixing when 120 ° at split left and right 2, main body 1 shown in figure as right in Fig. 2 and split left and right 2 are in same plane, now, surveyor's staff mutually in 120 ° is positioned in tested plane 16, by checking the planar horizontal bubble in main body, just can quick obtaining survey the level condition in face, therefore the measurement for subsides floor tile will be very convenient and accurate.
As shown in Figure 10, be described with the example that is measured as of the flat conditions of the perpendicular to Wall brick, when needing the overall parallel condition of Quick Measurement perpendicular, can directly be rotated by the split left and right 2 of surveyor's staff to the angle shown in left hand view in such as Figure 10, the spirit bubble assembly simultaneously on rotating main body 1 makes spirit bubble consistent with Figure 10; Main body 1 is provided with detent 12 as shown in Figure 3, rotate to just can automatically locate with fixing when 90 ° at split left and right 2, main body 1 shown in figure as right in Fig. 2 and split left and right 2 are in same plane, to be close on tested vertical plane 17 in the main body 1 of the surveyor's staff of 90 ° mutually, adjustment main body 1 makes spirit bubble be horizontal, when split left and right and measured exist gap 18 or not at ordinary times, measured out-of-flatness (as schemed on the downside of Figure 10) can be judged fast, finally realize convenient measurement and judge fast, the measurement for Wall brick will be very convenient and accurate.
In sum, use connection mode that is flexible and rotation combination, by flexible, rotation, split left and right, extrusome and the spirit bubble assembly etc. regulated in surveyor's staff, flexible, the accurate judgement of the limit of surveyor's staff can be realized, fast plane, vertical plane are measured, and replace existing angle square, try square to use.
Claims (7)
1. a portable multi-function surveyor's staff, is made up of main body, split left and right, extrusome three parts, and split left and right is connected in main body by extension and contraction control assembly and flexible chute, and extrusome is connected in one by telescopic cavity and main body.
2. a kind of portable multi-function surveyor's staff according to claim 1, it is characterized in that: the profile of described main body is in " ten " font column, its upper part is provided with the spirit bubble assembly mounting hole that can rotate, regulate, and surrounding is provided with the circle viewing hole of spirit bubble; Described spirit bubble assembly is made up of spirit bubble, rotary cylinder, adjustment cylinder, cylindrical spring, fixing back-up ring, assembly top cover, described rotary cylinder is installed in main body and also can rotates, described rotary cylinder end portion is provided with the mounting hole and fixing lug boss that regulate cylinder, described fixing lug boss is provided with the multiple positioning round orifice nested with regulating reference column on cylinder, and the position of described positioning round orifice can make adjustment cylinder realize 45 ° or 135 ° of rear location of rotation; Described spirit bubble is installed on and regulates on cylinder, regulates cylinder one end to embed the fixing lug boss of rotary cylinder, is fixed on rotary cylinder after cylindrical spring is installed in other end periphery by fixing back-up ring.
3. a kind of portable multi-function surveyor's staff according to claim 2, it is characterized in that: the top of described rotary cylinder is provided with 4 cylindrical springs and spherical nose mounting hole, corresponding with the rotation pilot hole on spirit bubble assembly top cover, after cylindrical spring and spherical nose are installed, 360 ° of rotations of rotary cylinder can be realized by the rotating handle of rotary motion cylindrical tip.
4. a kind of portable multi-function surveyor's staff according to claim 1, is characterized in that the front and back projection section of described main body is provided with for the planar horizontal bubble mounting hole of detection level face flat conditions and rotates automatic detent of locating after 120 DEG C for fixing split left and right.
5. a kind of portable multi-function surveyor's staff according to claim 1, it is characterized in that the left and right concave station part of described main body be provided with flexible chute for being connected with split left and right and controls its flexible fixed orifice, move for the running fix pin mounting hole of split left and right telescopic moving and spirit bubble chute and for control split left and right rotates after the automatic pilot hole fixed; Described pilot hole be with split left and right in rotate the cylindrical hole that fixed pin is nested, it is distributed in the peripheral circumferential of fixed orifice, when split left and right can be fixed automatically to when two sideway swivel 45 ° or 90 ° or 120 °, and then can be used as existing angle square, try square uses; The location plush copper of described running fix pin and the groove of split left and right are nested, for guiding the flexible of split left and right and making the auto lock after its spinning reduction.
6. a kind of portable multi-function surveyor's staff according to claim 1, it is characterized in that described extension and contraction control assembly comprises volute spring, boss with holes, gib screw and nut, the front and back width being shorter in length than split left and right of described gib screw, installs the thickness that the distance of tightening on rear side of back nut tip-to-face distance split left and right equals flexible chute in main body.
7. a kind of portable multi-function surveyor's staff according to claim 1, is characterized in that the bottom of described split left and right is provided with and the flexible connecting hole with rotating in main body, for installing extension and contraction control assembly; The middle-end of described split left and right is provided with spirit bubble mounting hole and viewport thereof; The inboard inwall of described split left and right is provided with and is arranged on the groove that in main body, running fix pin is nested; Described split left and right is in same plane by stretching or rotating front-back that is rear and main body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520127616.5U CN204388850U (en) | 2015-03-05 | 2015-03-05 | A kind of portable multi-function surveyor's staff |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520127616.5U CN204388850U (en) | 2015-03-05 | 2015-03-05 | A kind of portable multi-function surveyor's staff |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204388850U true CN204388850U (en) | 2015-06-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520127616.5U Withdrawn - After Issue CN204388850U (en) | 2015-03-05 | 2015-03-05 | A kind of portable multi-function surveyor's staff |
Country Status (1)
| Country | Link |
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| CN (1) | CN204388850U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104677339A (en) * | 2015-03-05 | 2015-06-03 | 曹进 | Portable and multifunctional spirit level for measuring plane and vertical plane |
| CN106679624A (en) * | 2015-11-07 | 2017-05-17 | 余姚市飞龙工量具有限公司 | T-type horizontal rule |
-
2015
- 2015-03-05 CN CN201520127616.5U patent/CN204388850U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104677339A (en) * | 2015-03-05 | 2015-06-03 | 曹进 | Portable and multifunctional spirit level for measuring plane and vertical plane |
| CN104677339B (en) * | 2015-03-05 | 2017-06-20 | 西安科技大学 | A kind of portable horizontal plane, vertical planar survey multifunction level meter |
| CN106679624A (en) * | 2015-11-07 | 2017-05-17 | 余姚市飞龙工量具有限公司 | T-type horizontal rule |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150610 Effective date of abandoning: 20170620 |
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| AV01 | Patent right actively abandoned |