CN204740034U - Experimental marking device of using - Google Patents
Experimental marking device of using Download PDFInfo
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- CN204740034U CN204740034U CN201520423435.7U CN201520423435U CN204740034U CN 204740034 U CN204740034 U CN 204740034U CN 201520423435 U CN201520423435 U CN 201520423435U CN 204740034 U CN204740034 U CN 204740034U
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- fixed
- stud
- hole
- cross bar
- holes
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Abstract
The utility model discloses an experimental marking device of using, including pole setting, horizontal pole, montant and the same no. I fixed block and no. II fixed blocks of structure, the pole setting hole is passed in the pole setting, and I number foraminiferous double -screw bolt passes two pole setting screws and fixes no. I fixed block with the pole setting, the double -screw bolt headgear of I number foraminiferous double -screw bolt is adorned in the cover of I number fixed cover downtheholely, and I trumpeter wheel is tight with the double -screw bolt end rotation of I number foraminiferous double -screw bolt, through -hole and cross bore are passed to horizontal pole one end, and the other end passes the horizontal pole hole no. II, and II numbers foraminiferous double -screw bolts pass two horizontal pole screws and fix no. II fixed blocks with the horizontal pole, the double -screw bolt headgear of II numbers foraminiferous double -screw bolts is adorned in the covers of II numbers fixed covers downtheholely, and II trumpeters wheel is tight with II numbers foraminiferous double -screw bolt end rotations, montant one end forms the breach, and the pointer is fixed in the breach. The utility model discloses simple structure, it is convenient to use, can accurately mark the situation of change of scale, realizes freedom adjustment, no matter the scale test device where, can all realize that the accuracy of scale is marked in experimental.
Description
Technical field
The utility model belongs to a kind of marking device, is specifically related to a kind of test marking device.
Background technology
Marking device is the device indicating a kind of test unit with a scale situation of change of scale in process of the test.By the sign state of scale in viewing test, accurately grasp the motion conditions of test unit in process of the test.The architectural feature of test unit; the structure installment that the device determining sign scale can not be used on test unit is fixed; and because this type of test needs to put the devices such as test, protection around test unit; so the device indicating scale also must abdicate the space near test unit, be placed in the outside of test unit.Because the position of the devices such as test, protection is all put according to the actual conditions of test site, so the sign device of scale and the relative position of scale also must be able to adjust.Therefore, this type of test needs the special marking device of a kind of test, indicates the motion conditions of test unit in process of the test.
Utility model content
The utility model proposes to overcome the shortcoming existed in prior art, its objective is and provides a kind of test marking device,
The technical solution of the utility model is:
A kind of test marking device, comprise vertical rod, cross bar, montant, cross bar fixed mechanism and montant fixed mechanism, described cross bar is fixed in vertical rod by cross bar fixed mechanism, and montant is fixed on cross bar by montant fixed mechanism, and pointer is fixed on montant by the cooperation of stud and nut.
Described cross bar fixed mechanism comprises No. I fixed block, No. I fixed cover, No. I stud with holes and I trumpeter wheel; No. I fixed block is fork configuration, and it is formed by arc end and two side; Arc end longitudinally forms vertical rod hole, along forming two corresponding vertical rod screws with vertical rod hole vertical direction on two side; No. I fixed cover is the middle hollow cylindrical forming No. I through hole, and cylindrical wall all forms No. I trepanning vertical with No. I through hole; The stud head of No. I stud with holes forms cross-drilled hole.
Described montant fixed mechanism comprises No. II fixed block, No. II fixed cover, No. II stud with holes and II trumpeter wheel; No. II fixed block is fork configuration, and it is formed by arc end and two side; Arc end longitudinally forms cross bar hole, along forming two corresponding cross bar screws with cross bar hole vertical direction on its two side; No. II fixed cover is the middle hollow cylindrical forming No. II through hole, and cylindrical wall all forms No. II trepanning vertical with No. II through hole; The stud head of No. II stud with holes forms vertical core.
Described vertical rod is through vertical rod hole, and No. I fixed block and vertical rod are fixed through two vertical rod screws by No. I stud with holes; The stud head of No. I stud with holes is set in No. I through hole of No. I fixed cover, and No. I fixed cover No. I trepanning is positioned at concentric position with cross-drilled hole, and I trumpeter's wheel screws with the stud end of No. I stud with holes.
Described cross bar one end is through No. I trepanning and cross-drilled hole, and the other end is through cross bar hole, and No. II fixed block and cross bar are fixed through two cross bar screws by No. II stud with holes; The stud head of No. II stud with holes is set in No. II through hole of No. II fixed cover, and No. II fixed cover No. II trepanning is positioned at concentric position with vertical core, and II trumpeter's wheel screws with No. II stud stud end with holes.
Described montant one end forms breach, and the bottom surface of breach forms two fixed orifices, and pointer is fixed in breach through fixed orifice and nut screw connection by stud, and the other end of montant is through No. II trepanning and vertical core.
Match with the external diameter of vertical rod in the aperture in vertical rod hole of described No. I fixed block; Match with the external diameter of cross bar in the aperture of the cross bar hole of No. II fixed block.
The beneficial effects of the utility model are:
The utility model structure is simple, easy to use, accurately can indicate the situation of change of scale, realizes freely adjusting, and no matter at test unit where scale, can realize the accurate sign of scale in test.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model;
Fig. 2 is left view of the present utility model;
Fig. 3 is vertical view of the present utility model;
Fig. 4 is the structural representation of No. I fixed block in the utility model;
Fig. 5 is the structural representation of No. I fixed cover in the utility model;
Fig. 6 is the structural representation of No. I stud with holes in the utility model;
Fig. 7 is the structural representation of I trumpeter's wheel in the utility model;
Fig. 8 is the structural representation of No. II fixed block in the utility model;
Fig. 9 is the structural representation of No. II fixed cover in the utility model;
Figure 10 is the structural representation of No. II stud with holes in the utility model;
Figure 11 is the structural representation of II trumpeter's wheel in the utility model;
Figure 12 is the structural representation of montant in the utility model.
Wherein:
1 vertical rod 2 cross bar
3 No. 4 I, montant fixed blocks
5 No. II fixed block 6 vertical rod holes
7 vertical rod screw 8 cross bar hole
9 No. 10 I, cross bar screw stud with holes
11 No. 12 I, cross-drilled hole fixed covers
13 No. II fixed cover 14 I trumpeter wheels
15 II trumpeters take turns 16 No. II studs with holes
17 vertical core 18 breach
19 fixed orifice 20 studs
21 nut 22 pointers
23 cross bar fixed mechanism 24 montant fixed mechanisms
25 No. I through holes, 26 No. I trepannings
27 No. II through holes, 28 No. II trepannings.
Embodiment
Below in conjunction with Figure of description and embodiment, a kind of test marking device of the utility model is described in detail:
As shown in Fig. 1 ~ 3, a kind of test marking device, comprise vertical rod 1, cross bar 2, montant 3, cross bar fixed mechanism 23 and montant fixed mechanism 24, described cross bar 2 is fixed in vertical rod 1 by cross bar fixed mechanism 23, montant 3 is fixed on cross bar 2 by montant fixed mechanism 24, and pointer 22 is fixed on montant 3 by the cooperation of stud 20 and nut 21.
As shown in Fig. 4 ~ 7, described cross bar fixed mechanism 23 comprises No. I fixed block 4, No. I fixed cover 12, No. I stud 10 with holes and I trumpeter takes turns 14;
As shown in Figure 4, No. I fixed block 4 is fork configurations, and it is formed by arc end and two side; Arc end longitudinally forms vertical rod hole 6, along forming two corresponding vertical rod screws 7 with vertical rod hole 6 vertical direction on two side;
As shown in Figure 5, No. I fixed cover 12 is middle hollow cylindricals forming No. I through hole 25, and cylindrical wall all forms No. I trepanning 26 vertical with No. I through hole 25;
As shown in Figure 6, the stud head of No. I stud 10 with holes forms cross-drilled hole 11.
No. I fixed block 4 and vertical rod 1 are fixed through two vertical rod screws 7 through No. 6, I, vertical rod hole stud 10 with holes by described vertical rod 1; The stud head of No. I stud 10 with holes is set in No. I through hole 25 of No. I fixed cover 12, and No. I fixed cover 12 No. I trepanning 26 is positioned at concentric position with cross-drilled hole 11, I trumpeter take turns 14 and the stud end of No. I stud 10 with holes screw;
As shown in Fig. 8 ~ 11, described montant fixed mechanism 24 comprises No. II fixed block 5, No. II fixed cover 13, No. II stud 16 with holes and II trumpeter takes turns 15;
As shown in Figure 8, No. II fixed block 5 is fork configurations, and it is formed by arc end and two side; Arc end longitudinally forms cross bar hole 8, along forming two corresponding cross bar screws 9 with cross bar hole 8 vertical direction on its two side;
As shown in Figure 9, No. II fixed cover 13 is middle hollow cylindricals forming No. II through hole 27, and cylindrical wall all forms No. II trepanning 28 vertical with No. II through hole 27;
As shown in Figure 10, the stud head of No. II stud 16 with holes forms vertical core 17.
Described cross bar 2 one end is through No. I trepanning 26 and cross-drilled hole 11, and No. II fixed block 5 and cross bar 2 are fixed through two cross bar screws 9 through No. 8, II, cross bar hole stud 16 with holes by the other end; The stud head of No. II stud 16 with holes is set in No. II through hole 27 of No. II fixed cover 13, and No. II fixed cover 13 No. II trepanning 28 is positioned at concentric position with vertical core 17, II trumpeter take turns 15 and No. II stud 16 stud end with holes screw.
As shown in figure 11, described montant 3 one end forms breach 18, and the bottom surface of breach 18 forms two fixed orifices 19, and stud 20 coordinates with nut 21 through fixed orifice 19 and is fixed in breach 18 by pointer 22, and the other end of montant 3 is through No. II trepanning 28 and vertical core 17.
Match with the external diameter of vertical rod 1 in the aperture in the vertical rod hole 6 of described No. I fixed block 4; Match with the external diameter of cross bar 2 in the aperture of the cross bar hole 8 of No. II fixed block 5.
After installing, loosen I trumpeter take turns 14 and II trumpeter take turns the relative position of each parts of 15 adjustment, the pointer tip on pointer 22 is accurately indicated position scale needing indicate.
The utility model structure is simple, easy to use, accurately can indicate the situation of change of scale, realizes freely adjusting, and no matter at test unit where scale, can realize the accurate sign of scale in test.
Claims (7)
1. a test marking device, comprise vertical rod (1), cross bar (2), montant (3), cross bar fixed mechanism (23) and montant fixed mechanism (24), it is characterized in that: described cross bar (2) is fixed in vertical rod (1) by cross bar fixed mechanism (23), montant (3) is fixed on cross bar (2) by montant fixed mechanism (24), and pointer (22) is fixed on montant (3) by the cooperation of stud (20) and nut (21).
2. a kind of test marking device according to claim 1, is characterized in that: described cross bar fixed mechanism (23) comprises No. I fixed block (4), No. I fixed cover (12), No. I stud with holes (10) and I trumpeter wheel (14); No. I fixed block (4) is fork configuration, and it is formed by arc end and two side; Arc end longitudinally forms vertical rod hole (6), along forming two corresponding vertical rod screws (7) with vertical rod hole (6) vertical direction on two side; No. I fixed cover (12) is the middle hollow cylindrical forming No. I through hole (25), and cylindrical wall all forms No. I trepanning (26) vertical with No. I through hole (25); The stud head of No. I stud with holes (10) is formed cross-drilled hole (11).
3. a kind of test marking device according to claim 1, is characterized in that: described montant fixed mechanism (24) comprises No. II fixed block (5), No. II fixed cover (13), No. II stud with holes (16) and II trumpeter wheel (15); No. II fixed block (5) is fork configuration, and it is formed by arc end and two side; Arc end longitudinally forms cross bar hole (8), along forming two corresponding cross bar screws (9) with cross bar hole (8) vertical direction on its two side; No. II fixed cover (13) is the middle hollow cylindrical forming No. II through hole (27), and cylindrical wall all forms No. II trepanning (28) vertical with No. II through hole (27); The stud head of No. II stud with holes (16) is formed vertical core (17).
4. a kind of test marking device according to claim 1 and 2, is characterized in that: described vertical rod (1) is through vertical rod hole (6), and No. I fixed block (4) and vertical rod (1) are fixed through two vertical rod screws (7) by No. I stud with holes (10); The stud head of No. I stud with holes (10) is set in No. I through hole (25) of No. I fixed cover (12), and No. I trepanning (26) of No. I fixed cover (12) is positioned at concentric position with cross-drilled hole (11), I trumpeter's wheel (14) screws with the stud end of No. I stud with holes (10).
5. the one test marking device according to claim 1 or 3, it is characterized in that: described cross bar (2) one end is through No. I trepanning (26) and cross-drilled hole (11), the other end is through cross bar hole (8), and No. II fixed block (5) and cross bar (2) are fixed through two cross bar screws (9) by No. II stud with holes (16); The stud head of No. II stud with holes (16) is set in No. II through hole (27) of No. II fixed cover (13), and No. II trepanning (28) of No. II fixed cover (13) is positioned at concentric position with vertical core (17), II trumpeter's wheel (15) screws with No. II stud with holes (16) stud end.
6. the one test marking device according to claim 1 or 3, it is characterized in that: described montant (3) one end forms breach (18), the bottom surface of breach (18) forms two fixed orifices (19), stud (20) to coordinate with nut (21) through fixed orifice (19) and is fixed in breach (18) by pointer (22), and the other end of montant (3) is through No. II trepanning (28) and vertical core (17).
7. a kind of test marking device according to claim 2, is characterized in that: match with the external diameter of vertical rod (1) in the aperture in the vertical rod hole (6) of described No. I fixed block (4); Match with the external diameter of cross bar (2) in the aperture of the cross bar hole (8) of No. II fixed block (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520423435.7U CN204740034U (en) | 2015-06-17 | 2015-06-17 | Experimental marking device of using |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520423435.7U CN204740034U (en) | 2015-06-17 | 2015-06-17 | Experimental marking device of using |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204740034U true CN204740034U (en) | 2015-11-04 |
Family
ID=54421765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520423435.7U Expired - Fee Related CN204740034U (en) | 2015-06-17 | 2015-06-17 | Experimental marking device of using |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204740034U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104913802A (en) * | 2015-06-17 | 2015-09-16 | 核工业理化工程研究院 | Test-used marker |
-
2015
- 2015-06-17 CN CN201520423435.7U patent/CN204740034U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104913802A (en) * | 2015-06-17 | 2015-09-16 | 核工业理化工程研究院 | Test-used marker |
| CN104913802B (en) * | 2015-06-17 | 2017-06-13 | 核工业理化工程研究院 | Experiment marking device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20151104 Termination date: 20170617 |