CN203216484U - Control observer for measuring two-dimensional space of steel ruler - Google Patents
Control observer for measuring two-dimensional space of steel ruler Download PDFInfo
- Publication number
- CN203216484U CN203216484U CN 201320206056 CN201320206056U CN203216484U CN 203216484 U CN203216484 U CN 203216484U CN 201320206056 CN201320206056 CN 201320206056 CN 201320206056 U CN201320206056 U CN 201320206056U CN 203216484 U CN203216484 U CN 203216484U
- Authority
- CN
- China
- Prior art keywords
- steel ruler
- base
- horizontal tube
- dimensional space
- riser
- 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 - Lifetime
Links
Images
Abstract
The utility model discloses a control observer for measuring a two-dimensional space of a steel ruler, and belongs to an auxiliary tool for construction measurement. The control observer is characterized by mainly comprising a base, pressure plates, a horizontal tube I, a horizontal tube II and a fastening bolt, wherein the base forms a reverse L shape and is composed of an upright plate and a base plate which are integrated into a whole and form a right angle; a right-angle U-shaped central through groove in an up-and-down direction is arranged at the right side of the upright plate of the base; the width of the center through groove is the same as that of the steel ruler but the depth is a little smaller than the thickness of the steel ruler; two front and rear pressure plates are symmetrically and fixedly arranged at the right side of the upright plate of the base corresponding to the front side and rear side of the central through groove; and the horizontal tube I is arranged at the center of the upper part of the front side of the upright plate of the base while the horizontal tube II is arranged at the center of the upper surface of a bottom plate of the base. The control observer is simple to operate; and the work efficiency and the measurement accuracy are improved.
Description
Technical field
The utility model belongs to the construction survey aid, especially relates to a kind of control observation device of measuring steel ruler.
Background technology
At present, in engineering construction, normally come the centering data of checkout equipment installation with surveying instrument, with the precision of guaranteeing that equipment is installed, when equipment is installed centering, the long steel ruler of 2m commonly used comes the conjunction measuring instrument to carry out the detection of data, and the levelness of this steel ruler decorating position and the scale mark on the steel ruler and the depth of parallelism between the line of observation on the surveying instrument are the keys of measurement data accuracy, common way is: place a level meter and place a try square at the position of steel ruler and equipment surface of contact and control at steel ruler, adjust the levelness of steel ruler and the verticality between steel ruler and the equipment surface of contact, like this, steel ruler is set just need have two people to control respectively, operation, and the position that this try square and level meter set up, precision is closely related with technical level of operators and working attitude again, often detect, the work efficiency that reads data is not high, influence construction speed, not only delay the duration, but also influence the quality that equipment is installed.
Summary of the invention
The purpose of this utility model is to propose a kind of control observation device of measuring the steel ruler two-dimensional space, and is not only simple in structure, easy to use and reliable, and further increases work efficiency, and raising equipment is installed the observation of centering data, the accuracy that reads.
The purpose of this utility model is achieved like this: a kind of control observation device of measuring the steel ruler two-dimensional space, (being called for short the control observation device) (annotate: this steel ruler two-dimensional space is levelness and the verticality of steel ruler), comprise steel ruler, this steel ruler is the long steel ruler of 2m, and it is characterized in that: the control observation device of this measurement steel ruler two-dimensional space is mainly by base, pressing plate, horizontal tube
I,Horizontal tube II and fastening bolt are formed, this base Cheng Fan is Xiang ∟ shape, by making one and riser and the base plate at right angle are formed each other, the rectangular slab that the rectangular parallelepiped plate base plate that this riser is put for the right side is stretched for a level left side, the height of this riser can be 150mm, offer U-shaped center, the right angle groove of upward and downward at the right flank of this base riser, and the width of this center groove is identical with the width of steel ruler and thickness its depth ratio steel ruler is smaller, the little 0.5mm of thickness of the comparable steel ruler of the degree of depth of this center groove, simultaneously, the corresponding front and back side that is positioned at the center groove is offered two screws up and down symmetrically respectively on the right flank of this base riser, and two block pressur plates before and after corresponding spinning fastening bolt fixedly mounts in this screw, this pressing plate is rectangle and is contour with riser, the width of this pressing plate should be able to local covering center groove, this base, pressing plate all available aluminium alloy is made, and in addition, in the central upper portion of the riser leading flank of base horizontal tube is installed
I,And at the upper surface center of the base plate of base the horizontal tube II is installed, this horizontal tube I and horizontal tube II all can be circular bubbler tube.
During use, the steel ruler correspondence is bumped in the center groove on the riser right flank, and alignd in the bottom surface of base plate with " 0 " scale mark on the steel ruler, then, on the riser right flank, fixedly mount the front and back pressing plate with fastening bolt again, with base, steel ruler, pressing plate is fixedly connected to be integral, during absolute altitude that measuring equipment is installed, the bottom surface of the control observation device base plate that will be aligns with steel ruler " 0 " scale mark contacts the measurement face of equipment under test, by the bubble in the horizontal tube II in the registration that contacts of base plate bottom surface, monitor, adjust the angle of the two-dimensional space (levelness and verticality) of steel ruler, after steel ruler meets the requirements, again with surveying instrument observation and sense data, the data that the absolute altitude centering is installed as equipment; During as the data of measuring equipment side, steel ruler in this observer is horizontal to level before and after being with being fixed on, and is about to be equipped with horizontal tube
IFace up, again with the base end face contact arrangement by the side, observation horizontal tube
IIn bubble centering situation and base plate bottom surface and equipment by the registration that contacts of side, monitor, adjust the two-dimensional space angle of steel ruler, after the steel ruler setting meets the requirements, again with surveying instrument observation and sense data, as the data of equipment installation centering; Like this, just accelerated the adjustment of steel ruler space angle, and a people can finish separately, improve observed efficiency and accuracy that equipment is installed centering data.
The control observation device of the measurement steel ruler two-dimensional space that the utility model proposes, not only rational in infrastructure, use reliably, and further accelerated the efficient that arranges of steel ruler, improved equipment the observation of centering data, the accuracy that reads have been installed.
Now the control observation device of the measurement steel ruler two-dimensional space that in conjunction with the accompanying drawings and embodiments the utility model is proposed is further described.
Description of drawings
Fig. 1 is that the master of the control observation device of the measurement steel ruler two-dimensional space that proposes of the utility model looks synoptic diagram.
Fig. 2 is that synoptic diagram is looked on the right side of the control observation device of the measurement steel ruler two-dimensional space that proposes of the utility model.
Fig. 3 is the schematic top plan view of the control observation device of the measurement steel ruler two-dimensional space that proposes of the utility model.
Among Fig. 1, Fig. 2, Fig. 3:
1, base 1-1, riser 1-2, base plate 2, pressing plate 3, steel ruler 4, horizontal tube
I5, horizontal tube II 6, fastening bolt.
Embodiment:
From Fig. 1, Fig. 2, Fig. 3 as can be seen: a kind of control observation device of measuring the steel ruler two-dimensional space, (being called for short the control observation device) (annotate: this steel ruler two-dimensional space is levelness and the verticality of steel ruler), comprise steel ruler 3, this steel ruler 3 is the long steel ruler of 2m, and it is characterized in that: the control observation device of this measurement steel ruler two-dimensional space is mainly by base 1, pressing plate 2, horizontal tube
I4
,Horizontal tube II 5 and fastening bolt 6 are formed, this base 1 Cheng Fan is Xiang ∟ shape, by making one and riser 1-1 and the base plate 1-2 at right angle form each other, the rectangular slab that the rectangular parallelepiped plate base plate 1-2 that this riser 1-1 puts for the right side stretches for a level left side, the height of this riser 1-1 can be 150mm, offer U-shaped center, the right angle groove of upward and downward at the right flank of the riser 1-1 of this base 1, and the width of the width of this center groove and steel ruler 3 is identical and thickness its depth ratio steel ruler 3 is smaller, the little 0.5mm of thickness of the comparable steel ruler 3 of the degree of depth of this center groove, simultaneously, the corresponding front and back side that is positioned at the center groove is offered two screws up and down symmetrically respectively on the right flank of the riser 1-1 of this base 1, and two block pressur plates 2 before and after corresponding spinning fastening bolt 6 fixedly mounts in this screw, this pressing plate 2 is rectangle and is contour with riser 1-1, and the width of this pressing plate 2 should be able to local covering center groove, this base 1, pressing plate 2 all available aluminium alloy is made, in addition, in the central upper portion of the riser 1-1 of base 1 leading flank horizontal tube I 4 is installed
,And at the upper surface center of the base plate 1-2 of base 1 horizontal tube II 5 is installed, this horizontal tube I 4 and horizontal tube II 5 all can be circular bubbler tube.
During use, steel ruler 3 correspondences are bumped in the center groove on the riser 1-1 right flank, and alignd in the bottom surface of base plate 1-2 with " 0 " scale mark on the steel ruler 3, then, fixedly mount the front and back pressing plates at riser 1-1 right flank with fastening bolt 6 again, with base 1, steel ruler 3, pressing plate 2 fixedly connected being integral, during absolute altitude that measuring equipment is installed, the measurement face that will be contacts equipment under test with the bottom surface of base plate 1-2 of the control observation device that aligns of " 0 " scale mark on the steel ruler 3, by the bubble in the horizontal tube II 5 in the registration that contacts of base plate 1-2 bottom surface, monitor, adjust the angle of the two-dimensional space (levelness and verticality) of steel ruler 3, after steel ruler 3 meets the requirements, again with surveying instrument observation and sense data, the data that the absolute altitude centering is installed as equipment; During as the data of measuring equipment side, horizontal to level before and after being with being fixed on steel ruler 3 in this observer, be about to be equipped with facing up of horizontal tube I 4, again with the bottom surface contact arrangement of base 1 by the side, in the observation horizontal tube I 4 the centering situation of bubble and base plate 1-2 bottom surface and equipment by the registration that contacts of side, monitor, adjust the two-dimensional space angle of steel ruler 3, after steel ruler 3 settings meet the requirements, again with surveying instrument observation and sense data, the data that centering is installed as equipment; Like this, just accelerated the adjustment of steel ruler 3 space angles, and a people can finish separately, improve observed efficiency and accuracy that equipment is installed centering data.
Claims (5)
1. a control observation device of measuring the steel ruler two-dimensional space comprises steel ruler (3), it is characterized in that: the control observation device of this measurement steel ruler two-dimensional space is mainly by base (1), pressing plate (2), horizontal tube
I (4)
,Horizontal tube II (5) and fastening bolt (6) are formed, this base (1) Cheng Fan is Xiang ∟ shape, by making one and the riser at right angle (1-1) and base plate (1-2) are formed each other, the rectangular slab that the rectangular parallelepiped plate base plate (1-2) that this riser (1-1) is put for the right side is stretched for a level left side, offer U-shaped center, the right angle groove of upward and downward at the right flank of the riser (1-1) of this base (1), and the width of the width of this center groove and steel ruler (3) is identical and thickness its depth ratio steel ruler (3) is smaller, simultaneously, the corresponding front and back side that is positioned at the center groove is offered two screws up and down symmetrically respectively on the right flank of the riser (1-1) of this base (1), and two block pressur plates (2) before and after corresponding spinning fastening bolt (6) fixedly mounts in this screw, this pressing plate (2) is rectangle and is contour with riser (1-1), the width of this pressing plate (2) is answered local covering center groove, in addition, in the central upper portion of riser (1-1) leading flank of base (1) horizontal tube I (4) is installed
,And at the upper surface center of the base plate (1-2) of base (1) horizontal tube II (5) is installed.
2. the control observation device of measurement steel ruler two-dimensional space according to claim 1, the height that it is characterized in that this riser (1-1) is 150mm.
3. the control observation device of measurement steel ruler two-dimensional space according to claim 1 is characterized in that the little 0.5mm of thickness of the depth ratio steel ruler (3) of this center groove.
4. the control observation device of measurement steel ruler two-dimensional space according to claim 1 is characterized in that this horizontal tube
I(4) and horizontal tube II (5) be circular bubbler tube.
5. the control observation device of measurement steel ruler two-dimensional space according to claim 1 is characterized in that this base (1), pressing plate (2) all make with aluminium alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320206056 CN203216484U (en) | 2013-04-23 | 2013-04-23 | Control observer for measuring two-dimensional space of steel ruler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320206056 CN203216484U (en) | 2013-04-23 | 2013-04-23 | Control observer for measuring two-dimensional space of steel ruler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203216484U true CN203216484U (en) | 2013-09-25 |
Family
ID=49206011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320206056 Expired - Lifetime CN203216484U (en) | 2013-04-23 | 2013-04-23 | Control observer for measuring two-dimensional space of steel ruler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203216484U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105588500A (en) * | 2015-12-04 | 2016-05-18 | 芜湖市甬微制冷配件制造有限公司 | Air-condition cylinder perpendicularity detection device |
-
2013
- 2013-04-23 CN CN 201320206056 patent/CN203216484U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105588500A (en) * | 2015-12-04 | 2016-05-18 | 芜湖市甬微制冷配件制造有限公司 | Air-condition cylinder perpendicularity detection device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104990541A (en) | Building engineering measurement system | |
| CN203216484U (en) | Control observer for measuring two-dimensional space of steel ruler | |
| CN102967252A (en) | Flatness gauge for connecting bracket fixing surface | |
| CN205156867U (en) | Marshall test piece height measurement device | |
| CN204854597U (en) | Multi -functional plane survey appearance | |
| CN204705357U (en) | Telescopic building template testing apparatus for verticality | |
| CN203719682U (en) | An infrared range finder fine adjustment pedestal | |
| CN207363222U (en) | A kind of leveling centre keel mounting auxiliary | |
| CN109307470A (en) | Multifunctional vertical degree linearity testing apparatus | |
| CN203605885U (en) | Crankcase comprehensive test tool | |
| CN203837701U (en) | Multi-functional leveling instrument | |
| CN204555884U (en) | A kind of crystal wafer measurer for thickness | |
| CN204788194U (en) | Multi -functional depth gauge rule | |
| CN204663013U (en) | The location survey servicing unit at box column center | |
| CN208653339U (en) | Cylinder cover hole location tolerance detection device | |
| CN203044838U (en) | Calibrating device of radian collating instrument for continuous casting machine | |
| CN201935660U (en) | High-precision measuring ruler | |
| CN203811080U (en) | Special-purpose tooling ruler for limiting height and fixing workpieces | |
| CN202903069U (en) | Inclined plane equipment standard measuring block | |
| CN202006673U (en) | Square | |
| CN205538553U (en) | Concrete flowability testboard | |
| CN102126385A (en) | Right angle ruler | |
| CN202928561U (en) | Vertical shaft induction height survey device of total station | |
| CN204954673U (en) | Positioner of pre -buried probe usefulness in concrete sample | |
| CN203837707U (en) | Construction measurement device for super high-rise building core tube |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130925 |
|
| CX01 | Expiry of patent term |