A kind of novel angle measuring tool
Technical field
The utility model relates to a kind of measuring tool, specifically a kind of novel angle measuring tool.
Background technique
Either in life still in the industry, Modern Geometry is ubiquitous, and people are by various tools to difference
The features such as length, angle and the weight of object measure, and angle measurement occupies very big a part in Modern Geometry
Specific gravity.The prior art is usually measured by protractor measuring targets when measuring to angle, and right angulation
The limitation of device when in use is very big, can not be suitable for various working environments.People are in order to measure under different condition
Angle, it is often necessary to specially design a kind of angle measurement unit according to the actual situation, this significantly increases the work of people
Difficulty, while also improving cost when enterprise's production;In addition, people are during carrying out angle measurement, it is usually to pass through
The mode of range estimation is read, the equipment due to not having auxiliary to read, it is easy to generate error, this enterprise high for required precision
Industry is very unfavorable.Therefore, design is a applied widely, and the angle measurement tool with auxiliary reading device is necessary.
Utility model content
The purpose of this utility model is to provide a kind of novel angle measuring tools, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the utility model provides the following technical solutions:
A kind of novel angle measuring tool, including pedestal, support leg, mounting plate, screw rod, turntable, support column, angle scale,
Shaft, locating pin, fixture block, card slot, baffle, threaded rod, handle, connecting rod, connecting rope and shot, the both ends of the pedestal are perpendicular
Straight thread is equipped with screw rod, and the top that the top of screw rod is located at pedestal is fixedly installed with turntable by welding, screw rod
Bottom end is located at the lower section of pedestal and is rotatablely connected by the upper surface of bearing and mounting plate, the lower surface of mounting plate by hinged seat with
The upper surface of support leg is hinged;The upper face center position of the pedestal is fixed with the bottom end of support column by welding to be connected
Connect, the top side of support column is fixedly installed with shaft, and the top other side of support column is fixedly installed with locating pin, shaft it is upper
Lower two sides are symmetrically fixedly installed with fixture block about shaft, and the outside of shaft is fixedly installed with angle scale, and the inside of angle scale is corresponding
The position of fixture block opens up card slot;The threaded one end of the shaft one end and threaded rod far from support column connects, threaded rod it is another
Baffle is fixedly mounted in one end, and the side of baffle is rotatablely connected by one end of bearing and connecting rod, and the other end of connecting rod passes through
The mode of welding is fixedly installed with handle, and be intertwined and connected rope in connecting rod, and the free end of connecting rope is fixedly installed with shot.
As a further solution of the present invention: the side of the turntable is equipped with anti-skid chequer.
As a further solution of the present invention: the underrun glue of the support leg is fixedly installed with rubber pad.
As a further solution of the present invention: the shaft and locating pin are integrally formed with support column.
As a further solution of the present invention: the fixture block and shaft are integrally formed.
As a further solution of the present invention: the baffle and threaded rod are integrally formed.
Compared with prior art, the utility model has the beneficial effects that the utility model is suitable for a variety of different work
Environment, use scope is very extensive, is worthy to be popularized;The vertical degree of angle scale is adjusted by turntable, it is easy to operate, while passing through company
Splicing auxiliary user reads angle scale, greatly improves the accuracy of reading of user, reduces the generation of error;When
When angle mill damage, baffle is separated with shaft by flap shutter, angle scale is slided directed along shaft and is taken out, angle scale
Convenient disassembly is conveniently replaceable.
Detailed description of the invention
Fig. 1 is a kind of main view of novel angle measuring tool.
Fig. 2 is a kind of side view of novel angle measuring tool.
It is as shown in the figure: pedestal 1, support leg 2, mounting plate 3, screw rod 4, turntable 5, support column 6, angle scale 7, shaft 8, positioning
Follow closely 9, fixture block 10, card slot 11, baffle 12, threaded rod 13, handle 14, connecting rod 15, connecting rope 16, shot 17.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1~2, in the utility model embodiment, a kind of novel angle measuring tool, including pedestal 1, support leg
2, mounting plate 3, screw rod 4, turntable 5, support column 6, angle scale 7, shaft 8, locating pin 9, fixture block 10, card slot 11, baffle 12, screw thread
Bar 13, handle 14, connecting rod 15, connecting rope 16 and shot 17, the vertical screw thread in the both ends of the pedestal 1 are equipped with screw rod 4, silk
The top that the top of bar 4 is located at pedestal 1 is fixedly installed with turntable 5 by welding, and the side of turntable 5 is equipped with anti-skid chequer,
The lower section that the bottom end of screw rod 4 is located at pedestal 1 is rotatablely connected by the upper surface of bearing and mounting plate 3, and the lower surface of mounting plate 3 is logical
It crosses hinged seat and the upper surface of support leg 2 is hinged, the underrun glue of support leg 2 is fixedly installed with rubber pad;
The upper face center position of the pedestal 1 is fixedly connected with the bottom end of support column 6 by welding, support column
6 top side is fixedly installed with shaft 8, and the top other side of support column 6 is fixedly installed with locating pin 9, shaft 8 and locating pin
9 are integrally formed with support column 6, and the two sides up and down of shaft 8 are symmetrically fixedly installed with fixture block 10 about shaft 8, fixture block 10 with turn
Axis 8 is integrally formed, and the outside of shaft 8 is fixedly installed with angle scale 7, and the position that the inside of angle scale 7 corresponds to fixture block 10 opens up card
Angle scale 7 is fixedly connected by slot 11, fixture block 10 and 11 mating reaction of card slot with shaft 8;
The one end of the shaft 8 far from support column 6 is connect with the threaded one end of threaded rod 13, and the other end of threaded rod 13 is solid
Dingan County fills baffle 12, and baffle 12 and threaded rod 13 are integrally formed, and the side of baffle 12 is turned by one end of bearing and connecting rod 15
Dynamic connection, the other end of connecting rod 15 are fixedly installed with handle 14 by welding, and be intertwined and connected rope 16 in connecting rod 15,
The free end of connecting rope 16 is fixedly installed with shot 17.
The working principle of the utility model is: user first pulls out shot 17 when using the utility model, measurement to
When surveying the angle between object and horizontal direction, in the case where there is supporter, by the levelness of 5 adjustment base 1 of turntable until
The graduation mark that vertical direction is corresponded on shot 17 and angle scale 7 is overlapped, and then pull-up shot 17, makes connecting rope 16 and angle to be measured
It is overlapped, assists user to read angle scale 7 by connecting rope 16, reduce the error in reading of user;In no support
When object, by locating pin 9 by angle scale 7 follow closely on the test object, then by connecting rope 16 judge angle scale 7 vertical line whether
It is in a vertical state, 9 angle of rotation scale 7 of locating pin is then surrounded, angle scale 7 is adjusted and passes through connection in pull-up shot 17 after the completion
16 pairs of angle scales 7 of restricting are read;When measuring angle between determinand and object of reference, angle scale 7 is adjusted by turntable 5 first
Vertical line is overlapped with connecting rope 16, and then support leg 2 is placed on object of reference, while on the test object by the nail of locating pin 9, then
Angle scale 7 is read by connecting rope 16, when use is easy to operate, and the scope of application is very extensive, is worthy to be popularized, and works as angle
When disk 7 is needed replacing using abrasion, flap shutter 12, when baffle 12 drives threaded rod 13 to separate with shaft 8, directly by angle scale
7 slide taking-up along shaft 8, and 7 convenient disassembly of angle scale is conveniently replaceable.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.