CN107314764A - Special portable folding chi is surveyed and drawn in a kind of architectural engineering - Google Patents
Special portable folding chi is surveyed and drawn in a kind of architectural engineering Download PDFInfo
- Publication number
- CN107314764A CN107314764A CN201710710936.7A CN201710710936A CN107314764A CN 107314764 A CN107314764 A CN 107314764A CN 201710710936 A CN201710710936 A CN 201710710936A CN 107314764 A CN107314764 A CN 107314764A
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- China
- Prior art keywords
- folding ruler
- surveyed
- folding
- drawn
- architectural engineering
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C15/00—Surveying instruments or accessories not provided for in groups G01C1/00 - G01C13/00
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Abstract
Special portable folding chi, including collection base, the first folding ruler and the second folding ruler are surveyed and drawn the invention discloses a kind of architectural engineering；End is rotatably connected to connector in the collection base, and slidably connect sliding shoe on the inwall of collection base both sides, both sides are respectively arranged with fixed guide pole and rotary screw rod in collection base, left slide block is slidably connected with fixed guide pole, right side sliding shoe is threadedly coupled with rotary screw rod, connector is fixedly connected with by connector between sliding shoe, the connector includes left stopper and right stopper, it is fixedly connected between left stopper and right stopper by bearing pin, the first folding ruler and the second folding ruler is arranged with bearing pin.The folding ruler is easy to people to use, when not in use, first folding ruler and the second folding ruler are retractable in collection base, electromagnet and left extrusion and right extrusion are used cooperatively extrudes the first folding ruler and the second folding ruler, it is to avoid the first folding ruler and the second folding ruler rotate in collection base.
Description
Technical field
The present invention relates to a kind of apparatus of construction, special portable folding is surveyed and drawn in specifically a kind of architectural engineering
Chi.
Background technology
In architectural engineering, it is often necessary to which to architectural engineering, related part is measured, in order to improve architectural engineering
Precision and quality, therefore, architectural engineering surveys and draws special portable folding chi in the realm of building construction using relatively broad.
But, the folding ruler used in existing volume architectural engineering is general simple by the first folding ruler and the second folding ruler set
It is located on bearing pin, convenient to rotate, although this kind of mode be easy to people to rotate the first folding ruler and the second folding ruler, but when first
After folding ruler and the second folding ruler enter in collection base, people are difficult to, by the first folding ruler and the rotation of the second folding ruler, give
The use of people causes certain inconvenience, and the first folding ruler and the second folding ruler are retractable in after collecting in base, the first folding
Folded chi and the second folding ruler are easily rotated in collection base, and stability is not high.
The content of the invention
Special portable folding chi is surveyed and drawn it is an object of the invention to provide a kind of architectural engineering, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the present invention provides following technical scheme：
Special portable folding chi is surveyed and drawn in a kind of architectural engineering, including collection base, the first folding ruler and second fold
Chi；End is rotatably connected on connector, and collection base both sides inwall and slidably connects sliding shoe in the collection base, receives
Hide both sides in base and be respectively arranged with fixed guide pole and rotary screw rod, left slide block is slidably connected with fixed guide pole, right
Sideslip motion block is threadedly coupled with rotary screw rod, and connector, the connector bag are fixedly connected with by connector between sliding shoe
Include left stopper and right stopper, be fixedly connected between left stopper and right stopper by bearing pin, be arranged with bearing pin the first folding ruler and
Second folding ruler.
It is used as further scheme of the invention：The collection base is the rectangular parallelepiped structure of top and both-side opening.
It is used as further scheme of the invention：The fixed guide pole two ends are respectively with collecting base bottom and top
Portion's inwall is fixedly connected, and rotary screw rod two ends rotate with collection base bottom and top inner wall be connected respectively, rotary screw rod bottom
Extend collection chassis outer side and be fixedly connected with rotary head in portion.
It is used as further scheme of the invention：Left extrusion and right extruding are arranged with bearing pin in described connector
Part, the left extrusion and right extrusion are provided with spring between left stopper and right stopper respectively, and spring is set in outside bearing pin
Side；Electromagnet is fixedly connected with the sliding shoe inwall.
It is used as further scheme of the invention：Described left extrusion is made with right extrusion of magnetic material.
It is used as further scheme of the invention：The collection base bottom is fixedly connected with battery component, electromagnet with
Battery component is electrically connected with.
It is used as further scheme of the invention：The magnetic field that the electromagnet is produced after being powered and left extrusion and right extruding
Part is mutually exclusive.
Compared with prior art, the beneficial effects of the invention are as follows：
1) folding ruler in use by rotary screw rod and sliding shoe with the use of can by the first folding ruler and
Second folding ruler is moved to collection base top, is convenient for people to, by the first folding ruler and the rotation of the second folding ruler, be easy to people to make
With.
2) when not in use, the first folding ruler and the second folding ruler are retractable in collection base the folding ruler, electromagnet and a left side
Extrusion and right extrusion are used cooperatively extrudes the first folding ruler and the second folding ruler, it is to avoid the first folding ruler and the second folding
Folded chi rotates in collection base, improves the stability of the first folding ruler and the second folding ruler.
Brief description of the drawings
Fig. 1 is the structural representation that special portable folding chi is surveyed and drawn in architectural engineering.
Fig. 2 is the connection knot that the first folding ruler and the second folding ruler in special portable folding chi are surveyed and drawn in architectural engineering
Structure.
Fig. 3 is that side view cutaway drawing in special portable folding chi is surveyed and drawn in architectural engineering.
Fig. 4 is the structural representation that connector in special portable folding chi is surveyed and drawn in architectural engineering.
Fig. 5 is the structural representation that sliding shoe in special portable folding chi is surveyed and drawn in architectural engineering.
In figure：1- collects base；2- connectors；The folding rulers of 3- first；The folding rulers of 4- second；5- sliding shoes；6- is fixed and led
To bar；7- rotary screw rods；8- rotary heads；9- battery components；The left stoppers of 10-；The right stoppers of 11-；The left extrusions of 12-；The right extruding of 13-
Part；14- electromagnet.
Embodiment
Technical scheme is described in more detail with reference to embodiment.
Embodiment 1
Fig. 1-3 are referred to, special portable folding chi is surveyed and drawn in a kind of architectural engineering, including collection base 1, first is folded
The folding ruler 4 of chi 3 and second；The collection base 1 is end in the rectangular parallelepiped structure of top and both-side opening, and collection base 1
End, which is rotatably connected on connector 2, and the collection both sides inwall of base 1, slidably connects sliding shoe 5, both sides point in collection base 1
Fixed guide pole 6 and rotary screw rod 7 are not provided with, and the two ends of fixed guide pole 6 are respectively with collecting in the bottom of base 1 and top
Wall is fixedly connected, and the two ends of rotary screw rod 7 rotate with the collection bottom of base 1 and top inner wall be connected respectively, and the bottom of rotary screw rod 7
Portion extends the outside of collection base 1 and is fixedly connected with rotary head 8, and left slide block 5 is slidably connected with fixed guide pole 6,
Right side sliding shoe 5 is threadedly coupled with rotary screw rod 7, and connector 2 is fixedly connected with by connector between sliding shoe 5, by turning round
Dynamic rotary head 8 drives screw mandrel 7 to rotate, and screw mandrel 7 is threadedly coupled with sliding shoe 5, and screw mandrel 7 drives sliding shoe 5 to exist in rotation process
Moved up and down in collection base 1.
The connector 2 includes left stopper 10 and right stopper 11, is fixed between left stopper 10 and right stopper 11 by bearing pin
The first folding ruler 3 and the second folding ruler 4 are arranged with connection, bearing pin, the first folding ruler 3 and the second folding ruler 4 can be in bearing pins
It is upper to rotate.
In the present embodiment, the first folding ruler 3 and the second folding ruler 4 are set on bearing pin, and silk is driven by twisting rotary head 8
Bar 7 is rotated, and sliding shoe 5 drives connector 2 to be moved up and down in collection base 1, it is necessary to when measuring, connector 2 is moved up, will
First folding ruler 3 and the second folding ruler 4 expose, it is not necessary to which when measuring, connector 2 is moved down, the first folding ruler 3 and the second folding
The folded folding and unfolding of chi 4 is with collection base 1, reducing volume.
Embodiment 2
As shown in Figure 4 and Figure 5, special portable folding chi is surveyed and drawn in a kind of architectural engineering, on the basis of embodiment 1,
Left extrusion 12 and right extrusion 13, described left extrusion 12 and right extruding are arranged with bearing pin in described connector 2
Part 13 is made of magnetic material, and left extrusion 12 and right extrusion 13 are set between left stopper 10 and right stopper 11 respectively
There is spring, spring is set on the outside of bearing pin；Electromagnet 14, and collection base 1 bottom are fixedly connected with the inwall of sliding shoe 5
Be fixedly connected with battery component 9, electromagnet 14 is electrically connected with battery component 9, and electromagnet 14 be powered after the magnetic field that produces with
Left extrusion 12 and right extrusion 13 are mutually exclusive.
In the present embodiment, after the first folding ruler 3 and the folding and unfolding of the second folding ruler 4 and collection base 1, electromagnet 14 is powered
Work, the magnetic field and left extrusion 12 and right extrusion 13 that electromagnet 14 is produced after being powered is mutually exclusive, left extrusion 12 and the right side
Extrusion 13 is connected to the first folding ruler 3 and the surface of the second folding ruler 4 respectively due to repulsive force effect, improves the first folding ruler
3 and second folding ruler 4 stability, it is to avoid what the first folding ruler 3 and second folding ruler 4 rotated in collection base 1
Situation.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit is required rather than described above is limited, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It may be appreciated other embodiment.
Claims (7)
1. special portable folding chi, including collection base, the first folding ruler and the second folding ruler are surveyed and drawn in a kind of architectural engineering,
Characterized in that, end is rotatably connected to connector in the collection base, and slidably connected on the inwall of collection base both sides
Both sides are respectively arranged with fixed guide pole and rotary screw rod in sliding shoe, collection base, and left slide block is slided with fixed guide pole
Dynamic connection, right side sliding shoe is threadedly coupled with rotary screw rod, and connector is fixedly connected with by connector between sliding shoe, described
Connector includes left stopper and right stopper, is fixedly connected between left stopper and right stopper by bearing pin, first is arranged with bearing pin
Folding ruler and the second folding ruler.
2. special portable folding chi is surveyed and drawn in a kind of architectural engineering according to claim 1, it is characterised in that the receipts
Hide the rectangular parallelepiped structure that base is top and both-side opening.
3. special portable folding chi is surveyed and drawn in a kind of architectural engineering according to claim 1, it is characterised in that the institute
State fixed guide pole two ends respectively with collection base bottom and top inner wall be fixedly connected, and rotary screw rod two ends respectively with collection
Base bottom and top inner wall rotate connection, and rotary screw rod bottom extends collection chassis outer side and is fixedly connected with rotation
Head.
4. special portable folding chi is surveyed and drawn in a kind of architectural engineering according to claim 1, it is characterised in that described
Be arranged with left extrusion and right extrusion on bearing pin in connector, the left extrusion and right extrusion respectively with left stopper and
Spring is provided between right stopper, spring is set on the outside of bearing pin；Electromagnet is fixedly connected with the sliding shoe inwall.
5. special portable folding chi is surveyed and drawn in a kind of architectural engineering according to claim 4, it is characterised in that described
Left extrusion is made with right extrusion of magnetic material.
6. special portable folding chi is surveyed and drawn in a kind of architectural engineering according to claim 4, it is characterised in that the receipts
Hide base bottom and be fixedly connected with battery component, electromagnet is electrically connected with battery component.
7. special portable folding chi is surveyed and drawn in a kind of architectural engineering according to claim 6, it is characterised in that the electricity
The magnetic field and left extrusion and right extrusion that magnet is produced after being powered are mutually exclusive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710710936.7A CN107314764A (en) | 2017-08-18 | 2017-08-18 | Special portable folding chi is surveyed and drawn in a kind of architectural engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710710936.7A CN107314764A (en) | 2017-08-18 | 2017-08-18 | Special portable folding chi is surveyed and drawn in a kind of architectural engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107314764A true CN107314764A (en) | 2017-11-03 |
Family
ID=60175811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710710936.7A Pending CN107314764A (en) | 2017-08-18 | 2017-08-18 | Special portable folding chi is surveyed and drawn in a kind of architectural engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107314764A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001174258A (en) * | 1999-12-15 | 2001-06-29 | Takahiko Aizawa | Multifunctional level gage |
| CN103273469A (en) * | 2013-06-21 | 2013-09-04 | 苏州速腾电子科技有限公司 | Storage box for preserving tools |
| CN203988137U (en) * | 2014-05-15 | 2014-12-10 | 张洪亮 | A kind of internal medicine nervous system test gear |
| CN204082278U (en) * | 2014-08-15 | 2015-01-07 | 浙江铭博汽车部件有限公司 | A kind of automobile catalytic device thermal baffle |
| CN204461264U (en) * | 2015-01-08 | 2015-07-08 | 谢瑾 | Special portable folding chi is surveyed and drawn in a kind of construction work |
| CN206394333U (en) * | 2016-11-04 | 2017-08-11 | 北华大学 | A kind of Calculus Teaching assistant teaching aid |
-
2017
- 2017-08-18 CN CN201710710936.7A patent/CN107314764A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001174258A (en) * | 1999-12-15 | 2001-06-29 | Takahiko Aizawa | Multifunctional level gage |
| CN103273469A (en) * | 2013-06-21 | 2013-09-04 | 苏州速腾电子科技有限公司 | Storage box for preserving tools |
| CN203988137U (en) * | 2014-05-15 | 2014-12-10 | 张洪亮 | A kind of internal medicine nervous system test gear |
| CN204082278U (en) * | 2014-08-15 | 2015-01-07 | 浙江铭博汽车部件有限公司 | A kind of automobile catalytic device thermal baffle |
| CN204461264U (en) * | 2015-01-08 | 2015-07-08 | 谢瑾 | Special portable folding chi is surveyed and drawn in a kind of construction work |
| CN206394333U (en) * | 2016-11-04 | 2017-08-11 | 北华大学 | A kind of Calculus Teaching assistant teaching aid |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171103 |
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| RJ01 | Rejection of invention patent application after publication |