CN203887842U - Special marking device for combining H-type steel component datum lines - Google Patents
Special marking device for combining H-type steel component datum lines Download PDFInfo
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- CN203887842U CN203887842U CN201420284461.1U CN201420284461U CN203887842U CN 203887842 U CN203887842 U CN 203887842U CN 201420284461 U CN201420284461 U CN 201420284461U CN 203887842 U CN203887842 U CN 203887842U
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- draws
- flattening
- plane
- datum line
- draw
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Abstract
The utility model relates to a special marking device for combining H-type steel component datum lines. The marking device comprises a clamping portion and marking extension surfaces, the two marking extension surfaces are symmetrically and fixedly installed on the two sides of the clamping portion, the clamping portion comprises two vertical limiting surfaces and a transverse lapping surface, the two vertical limiting surfaces are perpendicularly connected to the two ends of the transverse lapping surface, the lower ends of the vertical limiting surfaces are connected with the corresponding marking extension surfaces through transition connecting plates respectively, and the transverse lapping surface is parallel to the marking extension surfaces. The special marking device is scientific and reasonable in structural design, simple to machine and efficient in marking, improves the marking accuracy, lowers the marking cost and effectively guarantees the assembly and installation quality of components.
Description
Technical field
The utility model belongs to datum line and draws device field, especially a kind of device that draws that is exclusively used in combination H Steel section member datum line.
Background technology
Drawing of general combination H Steel section member datum line is after definite the drawing of datum line of a coxostermum face, by drawing scribble method, to determine that thereby the datum line of other each faces forms a face.In prior art, at datum line, draw while drawing, often adopt square or additional ruler to carry out, there is following shortcoming in the method: the instrument of 1, using is more, two squares and a ruler, and complex operation, it is many that lead-in wire draws Affecting Factors of Accuracy; 2, need two people to coordinate; 3, the lead-in wire line that a side is square while drawing contact, is subject to self Accuracy on web larger; 4, the linearity of flange plate thickness edges and flange plate group are had relatively high expectations to deviation.Above shortcoming causes datum line to draw the difficult problem that while drawing, efficiency is low, error is large, economy is bad, can not meet the cost efficiency demand for development of industry.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, a kind of device that draws that is exclusively used in combination H Steel section member datum line is provided, it is reasonable that this draws apparatus structure design science, processing is simple, draw efficient, improved and draw precision, reduced and draw cost, effectively guarantee assembling and the installation quality of member.
The utility model solves its technical problem and is achieved through the following technical solutions:
A kind of device that draws that is exclusively used in combination H Steel section member datum line, it draws device and comprises the portion of clamping and draw the plane of flattening, two draw plane of flattening symmetry and are packed in and clamp portion both sides, this portion of clamping comprises two spacing facades and the horizontal face of taking, two spacing facades are vertically connected on respectively the horizontal face two ends of taking, spacing facade lower end connects the plane of flattening that draws separately by transition connecting plate, horizontally takes face and to draw the plane of flattening parallel.
And, the described portion that clamps and draw hound is installed between the plane of flattening.
And described horizontal taking is fixed with handle on face.
And the described horizontal face of taking comprises two framework sole bar angles and the horizontal fixed connecting plate of angle steel.
And the described plane of flattening that draws comprises that longitudinal edge deckle board and datum line are laterally drawn and draws plate.
Advantage of the present utility model and beneficial effect are:
Originally be exclusively used in the device that draws of combination H Steel section member datum line, it draws device and comprises the portion of clamping and draw the plane of flattening, two draw plane of flattening symmetry and are packed in and clamp portion both sides, this portion of clamping comprises two spacing facades and the horizontal face of taking, two spacing facades are vertically connected on respectively the horizontal face two ends of taking, spacing facade lower end connects the plane of flattening that draws separately by transition connecting plate, horizontally take face and to draw the plane of flattening parallel, the utility model scientific structure design is reasonable, processing is simple, draw efficient, improved and drawn precision, reduced and drawn cost, effectively guarantee assembling and the installation quality of member.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is that the utility model is used state diagram.
The specific embodiment
Below by specific embodiment, the utility model is described in further detail, and following examples are descriptive, is not determinate, can not limit protection domain of the present utility model with this.
Be exclusively used in the device that draws of combination H Steel section member datum line, it draws device and comprises the portion of clamping and draw the plane of flattening, clamps portion and draw hound 3 is installed between the plane of flattening.Two draw plane of flattening symmetry and are packed in and clamp portion both sides, this portion of clamping comprises two spacing facades and the horizontal face of taking, two spacing facades are vertically connected on respectively the horizontal face two ends of taking, and spacing facade lower end connects the plane of flattening that draws separately by transition connecting plate 4, horizontally take face and to draw the plane of flattening parallel.Horizontal taking is fixed with handle 8 on face.Spacing facade comprises 5 vertical edges deckle boards 5, and the horizontal face of taking comprises two framework sole bar angles 7 and the horizontal fixed connecting plate 6 of angle steel, draws the plane of flattening and comprises that longitudinal edge deckle board 1 and datum line are laterally drawn and draw plate 2.
During use, the portion of clamping of the present utility model is connected on the flange plate 10 of combination H Steel section member 9, drawing the plane of flattening is positioned in proximity on the web of combination H Steel section member, and make to draw plane of flattening end face line alignment and drawn datum line 11 on definite web, then draw respectively the datum line of flange plate thickness direction and flange plate two sides, complete drawing of datum line and draw, the datum line of other position draws by similar approach after drawing and only the utility model need being in place.The datum line that applicable combination H Steel section member is made draws and draws that sample making is simple, cost is low, convenient to operation, and datum line is drawn, and to draw precision higher, during operation, only need a people just can high efficiencyly complete drawing of datum line and draw, to structure steel fabrication, realize advanced in years the going a step further of development of cost efficiency.
Claims (5)
1. one kind is exclusively used in the device that draws that combines H Steel section member datum line, it is characterized in that: this draws device and comprises the portion of clamping and draw the plane of flattening, two draw plane of flattening symmetry and are packed in and clamp portion both sides, this portion of clamping comprises two spacing facades and the horizontal face of taking, two spacing facades are vertically connected on respectively the horizontal face two ends of taking, spacing facade lower end connects the plane of flattening that draws separately by transition connecting plate, horizontally takes face and to draw the plane of flattening parallel.
2. the device that draws that is exclusively used in combination H Steel section member datum line according to claim 1, is characterized in that: the described portion that clamps and draw hound is installed between the plane of flattening.
3. the device that draws that is exclusively used in combination H Steel section member datum line according to claim 1, is characterized in that: described horizontal taking is fixed with handle on face.
4. the device that draws that is exclusively used in combination H Steel section member datum line according to claim 1, is characterized in that: the described horizontal face of taking comprises two framework sole bar angles and the horizontal fixed connecting plate of angle steel.
5. the device that draws that is exclusively used in combination H Steel section member datum line according to claim 1, is characterized in that: the described plane of flattening that draws comprises that longitudinal edge deckle board and datum line are laterally drawn and draws plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420284461.1U CN203887842U (en) | 2014-05-29 | 2014-05-29 | Special marking device for combining H-type steel component datum lines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420284461.1U CN203887842U (en) | 2014-05-29 | 2014-05-29 | Special marking device for combining H-type steel component datum lines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203887842U true CN203887842U (en) | 2014-10-22 |
Family
ID=51714289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420284461.1U Active CN203887842U (en) | 2014-05-29 | 2014-05-29 | Special marking device for combining H-type steel component datum lines |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203887842U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106272321A (en) * | 2016-08-31 | 2017-01-04 | 中船黄埔文冲船舶有限公司 | Setting-out frock, line-plotting device and line drawing method |
-
2014
- 2014-05-29 CN CN201420284461.1U patent/CN203887842U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106272321A (en) * | 2016-08-31 | 2017-01-04 | 中船黄埔文冲船舶有限公司 | Setting-out frock, line-plotting device and line drawing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |