CN100411885C - Large scale profilogram fixing plate - Google Patents
Large scale profilogram fixing plate Download PDFInfo
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- CN100411885C CN100411885C CNB2006100495175A CN200610049517A CN100411885C CN 100411885 C CN100411885 C CN 100411885C CN B2006100495175 A CNB2006100495175 A CN B2006100495175A CN 200610049517 A CN200610049517 A CN 200610049517A CN 100411885 C CN100411885 C CN 100411885C
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- connecting plate
- mainboard
- apart
- large scale
- plates
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Abstract
The present invention relates to a fixing plate for a profile curve of a large scale, which is composed of a plurality of main plates and connecting plates which can be mutually assembled, wherein installing holes are respectively arranged in the main plates and the connecting plates; the main plates and the main plates are tightly connected in the direction of long edges to form a main plate group; the connecting plates are arranged on the joints of the main plates; the main plates with aligned installing holes are fixed to the connecting plates through screw bolts. The present invention which has the following advantages of simple structure, simple and convenient operation, portability and high assembling speed provides an effective means for drawing the profile curve of the surface of the structural surface of a rock mass of a large scale and has a great implementation value and social and economic benefit.
Description
(1) technical field
The present invention relates to large scale profilogram fixing plate, be applicable to the occasion of drawing big-size contour curve on the open-air occurrence rock mass discontinuity surface arbitrarily.
(2) background technology
In the prior art, sample length is that the rock mass discontinuity surface outline curves method for drafting of 200cm, 300cm, 400cm, 500cm, 600cm, 700cm, 800cm, 900cm or 1000cm rests in theory, promptly utilizes profilograph to draw.Because the restriction that the length of the critical component-fixed head of profilograph is carried and transported, cause profilograph to draw the length limited of rock mass discontinuity surface outline curves, the maximum length of the rock mass discontinuity surface outline curves of having drawn at present only is 100cm, is not easy to study the roughness value of large scale rock mass discontinuity.
(3) summary of the invention
The length that the objective of the invention is to solve fixed head in the above-mentioned rock mass discontinuity surface outline curves drawing process is carried the shortcoming with transport restrictions, provide a kind of simple in structure, easy and simple to handle, easy to carry, result of use is good, is convenient to implement the large scale profilogram fixing plate that large scale rock mass discontinuity surface outline curves is drawn.
For this reason, the present invention is by the following technical solutions:
A kind of large scale profilogram fixing plate, form by several mainboards that can assemble mutually and connecting plate, be respectively arranged with installing hole on described mainboard, the connecting plate, described mainboard and mainboard closely are connected to form the mainboard group along long side direction, described connecting plate is arranged in the mainboard joint, and the mainboard and the connecting plate of installing hole alignment pass through bolting.
Described connecting plate comprises first connecting plate and second connecting plate, and described first connecting plate is arranged in the mainboard joint, and described first connecting plate closely links to each other with first connecting plate; Described second connecting plate is arranged in the two ends of mainboard group; The length of the length of described mainboard group and link to each other first connecting plate arranged and second connecting plate and equating.
The effective length of described mainboard is 100cm, effective width is 20cm, and described mainboard offers upper and lower two row's installing holes along long side direction apart from left border apart from the position that is respectively 5cm, 15cm, 25cm, 35cm, 45cm, 55cm, 65cm, 75cm, 85cm and 95cm; The effective length of described first connecting plate is 100cm, effective width is 20cm, and described first connecting plate offers upper and lower two row's installing holes along long side direction apart from left border apart from the position that is respectively 5cm, 15cm, 25cm, 35cm, 45cm, 55cm, 65cm, 75cm, 85cm and 95cm; The effective length of described second connecting plate is 50cm, and effective width is 20cm, and described second connecting plate offers upper and lower two row's installing holes along long side direction apart from left border apart from the position that is respectively 5cm, 15cm, 25cm, 35cm and 45cm; Installing hole on described mainboard, first connecting plate and second connecting plate is consistent apart from the distance at upper and lower edge.
Employing the present invention have the following advantages: simple in structure, easy and simple to handle, easy to carry, assembling speed is fast, provides effective means for drawing large scale rock mass discontinuity surface outline curves, has bigger implementary value and economic results in society.
(4) description of drawings
Fig. 1 is the mainboard structure schematic diagram.
Fig. 2 is the first connecting plate structural representation.
Fig. 3 is the second connecting plate structural representation.
Fig. 4 is two big-size contour curve board assembling structure schematic diagram for mainboard.
Fig. 5 is ten big-size contour curve board assembling structure schematic diagram for mainboard.
(5) specific embodiment
Embodiment one:
Shown in Fig. 1,2,4, a kind of large scale profilogram fixing plate, form by several mainboards that can assemble mutually 1 and first connecting plate 4, be respectively arranged with installing hole 2 on described mainboard, first connecting plate, described mainboard and mainboard closely are connected to form the mainboard group along long side direction, described connecting plate is arranged in the mainboard joint, and the mainboard of installing hole alignment and connecting plate are fixing by bolt 3.The effective length of described mainboard is 100cm, effective width is 20cm, and described mainboard offers upper and lower two row's installing holes along long side direction apart from left border apart from the position that is respectively 5cm, 15cm, 25cm, 35cm, 45cm, 55cm, 65cm, 75cm, 85cm and 95cm; Described first connecting plate offers upper and lower two row's installing holes along long side direction apart from left border apart from the position that is respectively 5cm, 15cm, 25cm, 35cm, 45cm, 55cm, 65cm, 75cm, 85cm and 95cm; Installing hole on described mainboard, first connecting plate is consistent apart from the distance at upper and lower edge.
When this large scale profilogram fixing plate is manipulated, mainboard 1 is linked to each other with mainboard 1, first connecting plate 4 links to each other and staggers with first connecting plate 4 and is superimposed on the mainboard, the installing hole 2 of mainboard is alignd with the installing hole 2 of connecting plate, pass installing hole with bolt 3 mainboard and first connecting plate are fixed into one, promptly be assembled into and survey rock mass contour curve fixed head.Survey rock mass discontinuity contour curve among Fig. 4 is 200cm with the length of fixed head.
Embodiment two:
Shown in Fig. 1,2,3,5, a kind of large scale profilogram fixing plate, form by several mainboards that can assemble mutually 1 and connecting plate, be respectively arranged with installing hole 2 on described mainboard, the connecting plate, described mainboard and mainboard closely are connected to form the mainboard group along long side direction, described connecting plate is arranged in the mainboard joint, and the mainboard of installing hole alignment and connecting plate are fixing by bolt 3.Described connecting plate comprises first connecting plate 4 and second connecting plate 5, and described first connecting plate is arranged in the mainboard joint, and described first connecting plate closely links to each other with first connecting plate; Described second connecting plate is arranged in the two ends of mainboard group; The length of the length of described mainboard group and link to each other first connecting plate arranged and second connecting plate and equating.The effective length of described mainboard is 100cm, effective width is 20cm, and described mainboard offers upper and lower two row's installing holes along long side direction apart from left border apart from the position that is respectively 5cm, 15cm, 25cm, 35cm, 45cm, 55cm, 65cm, 75cm, 85cm and 95cm; The effective length of described first connecting plate is 100cm, effective width is 20cm, and described first connecting plate offers upper and lower two row's installing holes along long side direction apart from left border apart from the position that is respectively 5cm, 15cm, 25cm, 35cm, 45cm, 55cm, 65cm, 75cm, 85cm and 95cm; The effective length of described second connecting plate is 50cm, and effective width is 20cm, and described second connecting plate offers upper and lower two row's installing holes along long side direction apart from left border apart from the position that is respectively 5cm, 15cm, 25cm, 35cm and 45cm; Installing hole on described mainboard, first connecting plate and second connecting plate is consistent apart from the distance at upper and lower edge.
When this large scale profilogram fixing plate is manipulated, mainboard 1 is linked to each other with mainboard 1, first connecting plate 4 links to each other and staggers with first connecting plate 4 and is superimposed on the mainboard, the installing hole 2 of mainboard is alignd with the installing hole 2 of first connecting plate, pass installing hole with bolt 3 mainboard and first connecting plate are fixed into one, at last second connecting plate 5 is installed in the two ends of mainboard group, promptly is assembled into and surveys rock mass contour curve fixed head.The length of the big-size contour curve plate among Fig. 5 is 1000cm.
Claims (2)
1. large scale profilogram fixing plate, form by several mainboards that can assemble mutually and connecting plate, be respectively arranged with installing hole on described mainboard, the connecting plate, described mainboard and mainboard closely are connected to form the mainboard group along long side direction, described connecting plate is arranged in the mainboard joint, and the mainboard and the connecting plate of installing hole alignment pass through bolting; It is characterized in that: described connecting plate comprises first connecting plate and second connecting plate, and described first connecting plate is arranged in the mainboard joint, described a plurality of first connecting plates with between closely link to each other; Described second connecting plate is arranged in the two ends of mainboard group; The length of the length of described mainboard group and link to each other first connecting plate arranged and second connecting plate and equating.
2. large scale profilogram fixing plate as claimed in claim 1, it is characterized in that: the effective length of described mainboard is 100cm, effective width is 20cm, and described mainboard offers upper and lower two row's installing holes along long side direction apart from left border apart from the position that is respectively 5cm, 15cm, 25cm, 35cm, 45cm, 55cm, 65cm, 75cm, 85cm and 95cm;
The effective length of described first connecting plate is 100cm, effective width is 20cm, and described first connecting plate offers upper and lower two row's installing holes along long side direction apart from left border apart from the position that is respectively 5cm, 15cm, 25cm, 35cm, 45cm, 55cm, 65cm, 75cm, 85cm and 95cm;
The effective length of described second connecting plate is 50cm, and effective width is 20cm, and described second connecting plate offers upper and lower two row's installing holes along long side direction apart from left border apart from the position that is respectively 5cm, 15cm, 25cm, 35cm and 45cm;
Installing hole on described mainboard, first connecting plate and second connecting plate is consistent apart from the distance at upper and lower edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100495175A CN100411885C (en) | 2006-02-16 | 2006-02-16 | Large scale profilogram fixing plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100495175A CN100411885C (en) | 2006-02-16 | 2006-02-16 | Large scale profilogram fixing plate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1810521A CN1810521A (en) | 2006-08-02 |
| CN100411885C true CN100411885C (en) | 2008-08-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006100495175A Expired - Fee Related CN100411885C (en) | 2006-02-16 | 2006-02-16 | Large scale profilogram fixing plate |
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| Country | Link |
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| CN (1) | CN100411885C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108790504B (en) * | 2018-07-13 | 2019-12-24 | 中钢集团西安重机有限公司 | Device and method for drawing or measuring space curve |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2053150U (en) * | 1989-07-20 | 1990-02-21 | 周绍文 | Multipurpose teaching rule |
| CN2080469U (en) * | 1990-07-24 | 1991-07-10 | 王洪波 | Multifunction teaching ruler |
| US5058282A (en) * | 1991-04-08 | 1991-10-22 | Coll Albert G | Ellipsograph |
| CN2166013Y (en) * | 1993-11-06 | 1994-05-25 | 曹德明 | Large-radius arc plotting instrument |
| JPH1134582A (en) * | 1997-07-23 | 1999-02-09 | Shozo Ogata | Vertical bisector ruler |
| CN2322801Y (en) * | 1998-03-26 | 1999-06-09 | 万昌文 | Multifunctional ruler for blackboard newspaper |
| CN2880528Y (en) * | 2006-02-24 | 2007-03-21 | 浙江建设职业技术学院 | Large dimensional profile profilograph |
-
2006
- 2006-02-16 CN CNB2006100495175A patent/CN100411885C/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2053150U (en) * | 1989-07-20 | 1990-02-21 | 周绍文 | Multipurpose teaching rule |
| CN2080469U (en) * | 1990-07-24 | 1991-07-10 | 王洪波 | Multifunction teaching ruler |
| US5058282A (en) * | 1991-04-08 | 1991-10-22 | Coll Albert G | Ellipsograph |
| CN2166013Y (en) * | 1993-11-06 | 1994-05-25 | 曹德明 | Large-radius arc plotting instrument |
| JPH1134582A (en) * | 1997-07-23 | 1999-02-09 | Shozo Ogata | Vertical bisector ruler |
| CN2322801Y (en) * | 1998-03-26 | 1999-06-09 | 万昌文 | Multifunctional ruler for blackboard newspaper |
| CN2880528Y (en) * | 2006-02-24 | 2007-03-21 | 浙江建设职业技术学院 | Large dimensional profile profilograph |
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| Publication number | Publication date |
|---|---|
| CN1810521A (en) | 2006-08-02 |
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Granted publication date: 20080820 Termination date: 20100216 |