CN201622058U - Geometric dimensions detector of roof beam end plate - Google Patents
Geometric dimensions detector of roof beam end plate Download PDFInfo
- Publication number
- CN201622058U CN201622058U CN2010201425025U CN201020142502U CN201622058U CN 201622058 U CN201622058 U CN 201622058U CN 2010201425025 U CN2010201425025 U CN 2010201425025U CN 201020142502 U CN201020142502 U CN 201020142502U CN 201622058 U CN201622058 U CN 201622058U
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- CN
- China
- Prior art keywords
- end plate
- shape base
- roof truss
- truss beam
- fixed block
- 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 - Fee Related
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Abstract
The utility model relates to a measurement tool, in particular to a geometric dimensions detector of a roof beam end plate. The geometric dimensions detector of the roof beam end plate comprises a T-shaped base, a distance meter, and an angle meter, wherein the distance meter consists of a fixed block, a slide block and a taper pin; the fixed block is a hollow sleeve and is fixedly connected with the left side wall of the vertical edge of the T-shaped base; the slide block is inserted into the fixed block and can move freely in the fixed block along the vertical direction; the taper pin is vertically fixed at the bottom end of the slide block; and the center line of the taper pin is parallel to the bottom surface of the horizontal edge of the T-shaped base. By adopting the structure with an L-shaped plate and the taper pin in the utility model, the geometric dimensions detector has the advantage that the measurement spot is far away from the welding spot so as to improve the measurement accuracy.
Description
Technical field
The utility model relates to a kind of survey instrument, relates in particular to a kind of roof truss beam end plate morpheme size detector.
Background technology
In steel building, the angle of the end plate of roof truss beam and roof truss beam directly has influence on the slope of roof, the last round of end plate and the distance affects of roof truss top flange are to the integral planar degree of roof truss beam, so when making the roof truss beam, the angle that guarantees end plate and roof truss beam top flange is accurate, will guarantee the distance of round and roof truss beam top flange on the end plate simultaneously.When measuring these two sizes at present, all be to adopt angle square to measure the angle of end plate and roof truss beam top flange, with the distance of round and roof truss beam top flange on the tape measure end plate, this measuring method degree of accuracy is lower, and error ratio is bigger.And, increased the difficulty of measuring because end plate and roof truss beam junction have solder joint, measure just more inaccurate.
Summary of the invention
In order to overcome the above problems, the utility model provides a kind of roof truss beam end plate morpheme size detector that degree of accuracy that solder joint measures and measure improves greatly that can be good at avoiding.
The technical solution of the utility model is as follows: roof truss beam end plate morpheme size detector, to form by T shape base, viameter and clinometer rule, and viameter is made up of fixed block, slide block and tapered pin.Fixed block is a cannulated sleeve, is fixedly connected on the left side wall of T shape base vertical edge.Slide block is inserted in the fixed block, can vertically move freely in fixed block.Tapered pin is vertically fixed on the slide block bottom, and the center line of tapered pin is parallel with the bottom surface of T shape base horizontal sides.
Clinometer rule is made up of L shaped plate and pointer.The horizontal sides of L shaped plate is hinged on the front side wall of T shape base vertical edge, and L shaped plate can freely be rotated around pin joint.Pointer is L shaped, and on the right side wall of T shape base vertical edge, the center line on another limit of pointer passes the rotation center of L shaped plate by screw retention on a limit of pointer, and is parallel with the front side wall of T shape base vertical edge, and parallel with the bottom surface of T shape base horizontal sides.
Set bolt is installed on the fixed block, is used for fixing moving of slide block.
The horizontal sides of L shaped plate is marked with scale one, is used to measure the angle of roof truss beam and end plate.
The left side wall of T shape base vertical edge is marked with scale two, is used to measure the distance of round and roof truss beam top flange on the end plate.
Earlier T shape base is placed on the roof truss beam top flange during the utility model work, the bottom surface of its horizontal sides is overlapped with roof truss beam top flange face.If measure the angle of end plate and roof truss beam top flange, then the side of the vertical edge of L shaped plate is close to the lateral surface of end plate, the indicated scale of pointer this moment is promptly represented end plate and the roof truss beam top flange angle that angle differed from standard; If measure the distance of round and roof truss beam top flange on the end plate, then tapered pin is inserted and go up in the round, then will this moment the upper end of slide block scale value of aiming at compare with standard value, the distance that just can draw round and roof truss beam top flange is with the error of standard value.
After adopting structure of the present utility model,, make measurement point, increased the accuracy of measuring away from solder joint owing to adopted the design of L shaped plate and tapered pin.And use the utility model can be disposable measuring round and roof truss beam top flange on the angle of end plate and roof truss beam top flange and the end plate apart from these two data, its degree of accuracy is much higher with respect to direct use tape measure, greatly reduces measuring error.
Description of drawings
Fig. 1 is a front view structural representation of the present utility model.
Fig. 2 is a left view structural representation of the present utility model.
Fig. 3 is a right view structural representation of the present utility model.
Principle of work synoptic diagram when Fig. 4 takes measurement of an angle for the utility model.
Principle of work synoptic diagram when Fig. 5 is the utility model measuring distance.
Among the figure, T shape base 1, left side wall 11, front side wall 12, right side wall 13, viameter 2, fixed block 21, set bolt 211, slide block 22, tapered pin 23, clinometer rule 3, L shaped plate 31, pointer 32, screw 321, scale 1, scale 25, roof truss beam 6, end plate 7, last round 8.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing and specific embodiment.
As shown in Figure 1 to Figure 3, roof truss beam end plate morpheme size detector is made up of T shape base 1, viameter 2 and clinometer rule 3, and viameter 2 is made up of fixed block 21, slide block 22 and tapered pin 23.Fixed block 21 is a cannulated sleeve, is fixedly connected on the left side wall 11 of T shape base 1 vertical edge.Slide block 22 is inserted in the fixed block 21, can vertically move freely in fixed block 21; Tapered pin 23 is vertically fixed on slide block 22 bottoms, and the center line of tapered pin 23 is parallel with the bottom surface of T shape base 1 horizontal sides.
The horizontal sides of L shaped plate 31 is marked with scale 1, is used to measure the angle of roof truss beam 6 and end plate 7.
The left side wall 11 of T shape base 1 vertical edge is marked with scale 25, is used to measure the last round 8 of end plate 7 and the distance of roof truss beam 6 top flanges.
As shown in Figure 4, when the utility model is measured the angle of end plate 7 and roof truss beam 6 top flanges, earlier T shape base 1 is placed on roof truss beam 6 top flanges, the bottom surface of its horizontal sides is overlapped with roof truss beam 6 top flange faces, the side of the vertical edge of L shaped plate 31 is close to the lateral surface of end plate 7, this moment, pointer 32 indicated scales were promptly represented end plate 7 and the angle that angle differed of roof truss beam 6 top flanges from standard again.
As shown in Figure 5, the utility model measure the last round 8 of end plate 7 and roof truss beam 6 top flanges apart from the time, earlier T shape base 1 is placed on roof truss beam 6 top flanges, the bottom surface of its horizontal sides is overlapped with roof truss beam 6 top flange faces, again tapered pin 23 is inserted and go up in the round 8, then the scale value that this moment, slide block 22 upper ends were aimed at is compared with standard value, just can draw the distance of round 8 and roof truss beam 6 top flanges and the error of standard value.
Claims (4)
1. roof truss beam end plate morpheme size detector is made up of T shape base (1), viameter (2) and clinometer rule (3), it is characterized in that: described viameter (2) is made up of fixed block (21), slide block (22) and tapered pin (23); Described fixed block (21) is a cannulated sleeve, is fixedly connected on the left side wall (11) of T shape base (1) vertical edge; Described slide block (22) is inserted in the fixed block (21); Described tapered pin (23) is vertically fixed on slide block (22) bottom, and the center line of tapered pin (23) is parallel with the bottom surface of T shape base (1) horizontal sides; Described clinometer rule (3) is made up of L shaped plate (31) and pointer (32); The horizontal sides of described L shaped plate (31) is hinged on the front side wall (12) of T shape base (1) vertical edge; Described pointer (32) is L shaped, a limit of pointer (32) is fixed on the right side wall (13) of T shape base (1) vertical edge by screw (321), the center line on another limit of pointer (32) passes the rotation center of L shaped plate (31), parallel with the front side wall of T shape base (1) vertical edge, and parallel with the bottom surface of T shape base (1) horizontal sides.
2. roof truss beam end plate morpheme size detector according to claim 1 is characterized in that: set bolt (211) is installed on the described fixed block (21).
3. roof truss beam end plate morpheme size detector according to claim 1, it is characterized in that: the horizontal sides of described L shaped plate (31) is marked with scale one (4).
4. roof truss beam end plate morpheme size detector according to claim 1 is characterized in that: the left side wall (11) of described T shape base (1) vertical edge is marked with scale two (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201425025U CN201622058U (en) | 2010-03-26 | 2010-03-26 | Geometric dimensions detector of roof beam end plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201425025U CN201622058U (en) | 2010-03-26 | 2010-03-26 | Geometric dimensions detector of roof beam end plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201622058U true CN201622058U (en) | 2010-11-03 |
Family
ID=43025515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201425025U Expired - Fee Related CN201622058U (en) | 2010-03-26 | 2010-03-26 | Geometric dimensions detector of roof beam end plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201622058U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102735145A (en) * | 2012-06-20 | 2012-10-17 | 成都飞机工业（集团）有限责任公司 | Device for detecting angle deviation of plane plate on web surface of T section quickly |
| CN110174041A (en) * | 2019-07-03 | 2019-08-27 | 乔紫妍 | A kind of two-sided calibrator (-ter) unit of spinning frame scroll tube coaxial bearing degree |
-
2010
- 2010-03-26 CN CN2010201425025U patent/CN201622058U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102735145A (en) * | 2012-06-20 | 2012-10-17 | 成都飞机工业（集团）有限责任公司 | Device for detecting angle deviation of plane plate on web surface of T section quickly |
| CN102735145B (en) * | 2012-06-20 | 2014-07-30 | 成都飞机工业（集团）有限责任公司 | Device for detecting angle deviation of plane plate on web surface of T section quickly |
| CN110174041A (en) * | 2019-07-03 | 2019-08-27 | 乔紫妍 | A kind of two-sided calibrator (-ter) unit of spinning frame scroll tube coaxial bearing degree |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101103 Termination date: 20140326 |