CN206019652U - Engineering detecting chi - Google Patents
Engineering detecting chi Download PDFInfo
- Publication number
- CN206019652U CN206019652U CN201620846439.0U CN201620846439U CN206019652U CN 206019652 U CN206019652 U CN 206019652U CN 201620846439 U CN201620846439 U CN 201620846439U CN 206019652 U CN206019652 U CN 206019652U
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- China
- Prior art keywords
- detection
- transverse axis
- ruler
- groove
- engineering detecting
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- Expired - Fee Related
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- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The utility model discloses a kind of engineering detecting chi, its drip irrigation device is to include detection ruler body and connected detection extending ruler, one end that the detection extending ruler is connected with the detection ruler body is provided with transverse axis one, connecting rod is connected with the transverse axis one, the other end of the connecting rod is connected with transverse axis two, and being provided with the detection ruler body can be by the draw-in groove of two clamping of transverse axis.The engineering detecting chi can further improve detection ruler body and the relative position stability after detection extending ruler expansion, can further improve the precision of detection.
Description
Technical field
This utility model is related to a kind of detection instrument, and in particular, it is related to a kind of engineering detecting chi.
Background technology
Vertical checkout ruler, also known as guiding ruler, is that measuring for verticality, the levelness of buildings plane is detected, flatness detection,
A kind of detection instrument of frequency highest used in house ornamentation management.Whether detection metope, ceramic tile are smooth, vertical.Detection common joists
Whether level, smooth.
The flatness of highway is often detected using engineering detecting chi in highway construction.
Authorization Notice No. discloses a kind of testing ruler used for construction engineering for the utility model patent of CN205079763U, and which wraps
Include detection ruler body, detection extending ruler, connection hinge, locking plate, lock hole, lock tab, a pair hand-held external members, bearing pin covers
Lid, graduated disc cover lid, bearing pin mounting groove, slidiing pin, graduated disc and level indicator；Detection ruler body is even detected by connecting hinge
Extending ruler, locking plate connect detection ruler body, and connect lock tab by lock hole, and lock hole is connected with lock tab, hand-held set
Part is located on detection ruler body and detects that, on extending ruler, bearing pin mounting groove and graduated disc are arranged on detection ruler body, sliding pin
Axle is located in bearing pin mounting groove, and bearing pin cover lid and graduated disc cover lid are located on detection ruler body, and bearing pin cover lid is covered to be installed in bearing pin
On groove, graduated disc cover lid is covered on graduated disc, and level indicator is located on detection ruler body.The stable holding of this utility model energy launches
Afterwards with folding after detection ruler, remain steady in detection process, efficiency and the precision of detection can be effectively improved.
The utility model is disadvantageous in that：The testing ruler used for construction engineering is disadvantageous in that, when the expansion inspection
When surveying chi, by connecting stud connection between detection ruler body and detection extending ruler, after detection ruler launches, due to detection ruler sheet
There is gap in the junction of body and detection extending ruler, when ground injustice or mobile detection ruler, the gap of junction can be caused
Detection ruler and detection extending ruler are subjected to displacement the precision for reducing detection.
Utility model content
In view of the shortcomings of the prior art, the purpose of this utility model is that providing one kind can make detection ruler body and inspection
The connection that surveys between extending ruler is more firm, improves the engineering detecting chi of accuracy in detection.
For achieving the above object, this utility model provides following technical scheme：A kind of engineering detecting chi, including detection ruler
Body and connected detection extending ruler, one end that the detection extending ruler is connected with the detection ruler body is provided with transverse axis
One, connecting rod is connected with the transverse axis one, the other end of the connecting rod is connected with transverse axis two, sets on the detection ruler body
Being equipped with can be by the draw-in groove of two clamping of transverse axis.
By adopting above-mentioned technical proposal, after engineering detecting chi is launched, transverse axis two is clamped in draw-in groove, transverse axis two with
Transverse axis one is connected by connecting rod, by transverse axis two is clamped in draw-in groove so as to by one tension of transverse axis, a pair of detections of transverse axis are prolonged
Long chi force, makes detection extending ruler abut with detection ruler body by transverse axis one, steady after engineering detecting chi launches so as to increase
Qualitative, improve accuracy of detection.
This utility model is further arranged to：The transverse axis one is rotated with the detection extending ruler and is connected.
By adopting above-mentioned technical proposal, when detection extending ruler is folded, detection extending ruler can be rotated around transverse axis one,
Then detection extending ruler is folded with detection ruler body, is so folded convenient and swift during detection extending ruler.
This utility model is further arranged to：The draw-in groove end offers the chute slided for transverse axis two.
By adopting above-mentioned technical proposal, when launching or fold detection ruler, transverse axis two can be sliding in draw-in groove and chute
Dynamic, so facilitate transverse axis two to move with the movement of detection extending ruler.
This utility model is further arranged to：The end of the transverse axis two stretches out.
By adopting above-mentioned technical proposal, when needing to pull transverse axis two, the transverse axis two after can facilitating to extension is applied
Power.
This utility model is further arranged to：The draw-in groove is the draw-in groove for being set to arc.
By adopting above-mentioned technical proposal, when transverse axis two is rotated as axle with transverse axis one by connecting rod, because of its motion rail
Mark is arc, so the draw-in groove of arc facilitates the rotation of transverse axis two.
This utility model is further arranged to：Set on the outside of one end that the detection ruler body is connected with the detection extending ruler
It is equipped with banking stop.
The position of detection extending ruler can further be limited by adopting above-mentioned technical proposal, banking stop, reduced when using
Displacement between detection extending ruler and detection ruler body.
This utility model is further arranged to：The both sides for being internally located at draw-in groove of the detection ruler body are provided with reinforcement
Muscle.
The structural strength at draw-in groove can be strengthened by adopting above-mentioned technical proposal, reinforcement, can prevent bending at draw-in groove from leading
Cause to damage.
This utility model is further arranged to：The bottom of the detection ruler body is provided with by foot one, the detection extending ruler
Bottom be provided with by foot two.
By adopting above-mentioned technical proposal, after detection ruler body and detection extending ruler are folded, detection ruler is vertically placed
When its bottom can avoid detection ruler body and detection extending ruler end and ground directly contact by foot, so as to its end can be avoided
With ground surface wear or collide with.
This utility model is further arranged to：It is provided with the middle part of the draw-in groove integrally formed with the draw-in groove for preventing
The stopper one slidably of the transverse axis two.
Transverse axis two can be prevented slidably by adopting above-mentioned technical proposal, stopper one, after detection ruler is launched, manually
Pulling transverse axis two makes transverse axis two be stuck in draw-in groove after crossing stopper one, and stopper one can prevent transverse axis two free from draw-in groove
Skid off.
This utility model is further arranged to：It is provided with the chute for preventing the resistance slidably of the transverse axis two
Block two.
By adopting above-mentioned technical proposal, when detection ruler is folded, transverse axis two is made to cross stopper two, stopper two can be prevented
Only slidably, the position of transverse axis two is limited transverse axis two, so as to the position of connecting rod and transverse axis one is limited, such that it is able to limit
The movement of system detection extending ruler.
In sum, this utility model has the advantages that：After the engineering detecting chi launches, detection ruler body can be made
More constant with the relative position of detection extending ruler, so as to improve the precision of detection.
Description of the drawings
Fig. 1 is the structural representation after the expansion of engineering detecting chi；
Fig. 2 is the state diagram one when engineering detecting chi is folded；
Fig. 3 is the structural representation after the folding of engineering detecting chi；
Fig. 4 is the front view after the folding of engineering detecting chi；
Fig. 5 is the enlarged drawing in Fig. 1 at F1；
Fig. 6 is the enlarged drawing in Fig. 2 at F2.
In figure：1st, detection ruler body；2nd, extending ruler is detected；3rd, transverse axis one；4th, connecting rod；5th, transverse axis two；6th, draw-in groove；7th, sliding
Groove；8th, banking stop；9th, reinforcement；10th, foot one is leaned on；11st, foot two is leaned on；12nd, stopper one；13rd, stopper two.
Specific embodiment
Below in conjunction with the accompanying drawings this utility model is described in further detail.
Embodiment：A kind of engineering detecting chi, referring to Fig. 1, including detection ruler body 1 and detection extending ruler 2.
Referring to Fig. 1, Fig. 5 and Fig. 6, detection ruler body 1 is the hollow structure of cuboid, detection with detection extending ruler 2
Transverse axis 1 is equipped with the relative two side wall of one end of extending ruler 2, transverse axis 1 can be rotated, the middle part weldering of transverse axis 1
Connecting rod 4 is connected to, the other end of connecting rod 4 is welded with the transverse axis 25 be arrangeding in parallel with transverse axis 1, and transverse axis 25 is located in detection
In the draw-in groove 6 that 1 one end of chi body is arranged, draw-in groove 6 is shaped as arc, and the middle part of arc-shaped slot 6 is provided with arc stopper one
12, stopper 1 can stop that transverse axis 25 is freely rotated, and only pull transverse axis 25 manually and transverse axis 25 could be pulled stopper
One 12, transverse axis 25 is stuck in draw-in groove 6 by transverse axis 25 was pulled on the inside of one 12 to draw-in groove 6 of stopper.
Referring to Fig. 1, one end of draw-in groove 6 is provided with the chute 7 of the in-line communicated with draw-in groove 6, when transverse axis 25 goes to chute
Can slide along chute 7 after in 7.
Referring to Fig. 5, the length of transverse axis 25 is the twice of transverse axis 1, when needing to pull transverse axis 25, its two ends is all entered
Row force.
Referring to Fig. 3, the side for being internally located at draw-in groove 6 of detection ruler body 1 is provided with reinforcement 9, by 9 pairs of cards of reinforcement
Structural strengthening at groove 6, can avoid draw-in groove 6 from damaging easily.
Referring to Fig. 5 and Fig. 6, the side in four sides of detection ruler body 1 except overlapping when folding with detection extending ruler 2
Outside the linkage section of three sides be welded with square banking stop 8, after detection ruler launches, banking stop 8 can prolong to detection
Long chi 2 plays position-limiting action, detection ruler body 1 and detection extending ruler 2 during so as to being further maintained under detection ruler deployed condition
Relative position stable.
Referring to Fig. 1 and Tu, 3, detection ruler body 1 is installed relative to the other end of the one end being connected with detection extending ruler 2
Have by foot 1, detection extending ruler 2 is provided with by foot 2 11 relative to the other end of the one end being connected with detection ruler body 1,
When detection ruler is folded pack up placement when, be provided with by foot one end downwards, serve the effect for protecting corresponding end by foot,
The end bending for preventing detection ruler body 1 or detection extending ruler 2 from contacting with ground or abrasion.
When specifically used, referring to Fig. 1～Fig. 3, move transverse axis 25, rotate detection extending ruler 2, make detection extending ruler 2 with
The end that detection ruler body 1 is connected is overlapped with the end of detection ruler body 1, then moves transverse axis 25, transverse axis 25 is snapped in card
In groove 6, transverse axis 25 is limited in draw-in groove 6 by stopper 1, can be carried out afterwards detecting.
After the completion of detection, transverse axis 25 is pulled manually, transverse axis 25 is pulled in chute 7, then rotate detection extending ruler 2
Be turned 180 degree so as to fold with detection ruler body 1, transverse axis 25 is then pulled manually by transverse axis 25 in 7 end of chute
End, the end that transverse axis 25 is stuck in by stopper 2 13 for chute 7.
Engineering detecting chi after folding vertically can be placed or horizontal positioned, when engineering detecting chi is vertically placed
When, downward with the one end by foot.
The above is only preferred implementation of the present utility model, and protection domain of the present utility model is not limited merely to
Above-described embodiment, all technical schemes belonged under this utility model thinking belong to protection domain of the present utility model.Should refer to
Go out, for those skilled in the art, some improvement under the premise of without departing from this utility model principle and
Retouching, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (10)
1. a kind of engineering detecting chi, including detection ruler body (1) and connected detection extending ruler (2), it is characterised in that：Institute
State and detect that one end that extending ruler (2) is connected with detection ruler body (1) is provided with transverse axis one (3), connect on the transverse axis one (3)
Connecting rod (4) is connected to, the other end of connecting rod (4) is connected with transverse axis two (5), is provided with detection ruler body (1)
Can be by the draw-in groove (6) of two (5) clamping of transverse axis.
2. engineering detecting chi according to claim 1, it is characterised in that：The transverse axis one (3) and the detection extending ruler
(2) connection is rotated.
3. engineering detecting chi according to claim 1, it is characterised in that：Draw-in groove (6) end is offered for transverse axis
Two (5) chutes for sliding (7).
4. engineering detecting chi according to claim 1, it is characterised in that：The end of the transverse axis two (5) stretches out.
5. engineering detecting chi according to claim 2, it is characterised in that：Draw-in groove (6) are the draw-in groove for being set to arc
(6).
6. engineering detecting chi according to claim 1, it is characterised in that：Detection ruler body (1) is prolonged with the detection
Banking stop (8) is provided with the outside of one end that long chi (2) are connected.
7. engineering detecting chi according to claim 1, it is characterised in that：Detection ruler body (1) is internally located at card
The both sides of groove (6) are provided with reinforcement (9).
8. engineering detecting chi according to claim 1, it is characterised in that：The bottom of detection ruler body (1) is provided with to be leaned on
Foot one (10), the bottom of detection extending ruler (2) are provided with by foot two (11).
9. engineering detecting chi according to claim 1, it is characterised in that：It is provided with the middle part of draw-in groove (6) and the card
Groove (6) is integrally formed for preventing the stopper one (12) slidably of the transverse axis two (5).
10. engineering detecting chi according to claim 3, it is characterised in that：It is provided with for preventing on chute (7)
State the stopper two (13) slidably of transverse axis two (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620846439.0U CN206019652U (en) | 2016-08-05 | 2016-08-05 | Engineering detecting chi |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620846439.0U CN206019652U (en) | 2016-08-05 | 2016-08-05 | Engineering detecting chi |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206019652U true CN206019652U (en) | 2017-03-15 |
Family
ID=58248631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620846439.0U Expired - Fee Related CN206019652U (en) | 2016-08-05 | 2016-08-05 | Engineering detecting chi |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206019652U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112978521A (en) * | 2021-05-06 | 2021-06-18 | 孙浩 | Land surveying and mapping survey line tightening equipment based on electronic information technology |
-
2016
- 2016-08-05 CN CN201620846439.0U patent/CN206019652U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112978521A (en) * | 2021-05-06 | 2021-06-18 | 孙浩 | Land surveying and mapping survey line tightening equipment based on electronic information technology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Room 212, Office Building No. 1, Ma Shenmiao, Fucheng Road, Haidian District, Beijing Patentee after: CHINA NUCLEAR ENGINEERING CONSULTATION Co.,Ltd. Address before: Room 212, Office Building No. 1, Ma Shenmiao, Fucheng Road, Haidian District, Beijing Patentee before: BEIJING STARBECS ENGINEERING MANAGEMENT CO.,LTD. |
|
| 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: 20170315 |