CN2035871U

CN2035871U - Multiple angle measuring device in three dimension

Info

Publication number: CN2035871U
Application number: CN 88209807
Authority: CN
Inventors: 李秋山
Original assignee: Individual
Current assignee: Individual
Priority date: 1988-08-16
Filing date: 1988-08-16
Publication date: 1989-04-12

Abstract

The utility model relates to a multiple angle measuring device in three dimension. The multiple angle measuring device in three dimension is rested with that a pyramid shape which is arranged on the top end of hemispheric shape body. The surface of the hemispheric shape body is provided with a longitude line and a latitude line, the lower end is provided with a heavy hammer which is free from the influence of a magnetic field, and the heavy hammer is fixed to a pellet shell by a shaft rod. The pellet shell is provided with a graduation, and is fixed to a base seat by a supporting frame at the same time. An outside sheath with the graduation is coated on the pellet shell so that the device is indicated vertical direction, horizontal direction and three-dimensional space only because the device is borne from earth gravity.

Description

Multiple angle measuring device in three dimension

By general science testing tool or the accurate instrument of making, it must be done test or manufacture under horizontality; So must install the glass tube of one or more rectangular calibers on its pedestal, in the liquid physics of packing into stay an air position to make the foundation that dynamic shape liquid level enters level base position, the liquid position of right its dynamic shape is to make it do swaying on the program, and cause upheaval big, it is low to obtain the benchmark position, its liquid is subjected to influencing of weather to cause the air position bigger easily again, and difficulty obtains affirming of accuracy on the level base bit line of glass tube, is that one on the test industry lacks greatly eventually.Say that again common buildings decoratees the horizontal line of measuring and all adopt the mode of pouring water with the plastic cement pipe, because of this plastic cement pipe occasionally is subjected to the pulling force of manufacture process or the pulling force of use afterwards, form the influence that differs of caliber thickness, and cause the deviation of static upper height, can not be accurate so cause measuring horizontal line.Measure vertical again or perpendicular line all adopts the weight span wire system, it often must wait, and the following weight of messenger wire is static can be recorded, and this kind weight is when measuring, hang vertical line can't with the tight closing of determinand, for being relied on, weight swing back gets its accurate position when static, must be with hand or otherwise the sash weight line is strutted, make itself and measurement thing keep a distance, to declare the error and the mode of looking or operating numerous and diverse so tend to produce, and not only time-consuming and perpendicular line that surveyed can not accurately judge whether the phenomenon of generation orientation.Moreover aforementioned product only does the base position reference in space once, and the three-dimensional space that has mirror to study a kind of multi-angle vertical-horizontal with this is quoted and declared view apparatus synchronously.

Purpose of the present invention is mainly providing an accurate level and the reference unit of perpendicular line, makes the benchmark of horizontal line or perpendicular line for building or other exact instrument.Further can make declaring synchronously of various angles looks.

The utility model mainly lies in and establishes the curved scale table on the hemispherical body, be provided with weight not affected by magnetic fields in its lower end again, outside hemispherical body, be arranged with spherical shell, this spherical shell is provided with scale again, and make hemispherical body in spherical shell, swing the prompting of making the X-axis angle, establish a hemispherical shell in skin again and declare the person of looking as the demonstration of angle.

Because of the benchmark system of building usage level line with the moisture pipe, and perpendicular line be referenced as suspension.Its degree of accuracy of hammer of hanging down is not enough and need wait for a long time could do to declare to look.Moreover it can not provide the reference of two kinds of datum lines such as horizontal line or perpendicular line.This case difference has higher sensitivity, and can make declaring of horizontal line and perpendicular line and angle line looks, only supply a kind of reference of benchmark unlike commonly using a kind of measuring appliance, look, and declare the error of looking and commonly use product and reduce many as long as there is the place of terrestrial attraction all can accurately declare.

Description of drawings:

Fig. 1 is the test specimens of space once (1) of the utility model.

Fig. 2 is the test pattern of space once (2) of the utility model.

Fig. 3 is the stereographic map of the utility model.

Fig. 4 is the exploded view of the utility model.

Fig. 5 is the cut-open view of the utility model.

Fig. 6 is the three-dimensional coordinate figure of the utility model.

Fig. 7 is the embodiment of the utility model location drawing relative with patrolling dish.

Fig. 8 is that the level point of the utility model enlarges synoptic diagram.

Fig. 9 is that the vertical point of the utility model enlarges synoptic diagram.

Fig. 1 is that the level point and the vertical point of the utility model enlarges the hemispherical body synoptic diagram of formation.

The utility model system can be used for indicating determinand and places when vertical, synchronous regime in comprehensive vertical and horizontal, and when placing level, in comprehensive level and plumbness synchronism, more can place on the angle of loxosis, understand base position, overall angle inclined-plane, when being in simultaneously the vertical-horizontal state, have three the degree one basic references, make its measure its precision apart from the orientation, improve the accuracy person of its test.

At first do the use in space once and give explanation as illustrated in fig. 1 and 2 with the utility model, it is provided with handle (11) and pointer (12) by housing (1), this pointer lower end is provided with weight not affected by magnetic fields (121), make this weight (121) be subjected to influencing of terrestrial attraction, and make pointer (12) up finger formula forever.This housing (1) is provided with graduation apparatus (122) near being positioned at pointer (12), makes its angle that can understand inclination, establish simultaneously perpendicular line (123) and horizontal line (124) this to establish line partly be a transparence.The location use is done in line for horizontal line in the tip that is provided with this projection of pointed projection (14) again, it is provided with rotating disk handle (13) to shrink spiral (15), when two pointers (12) are vertical, and when spiral (15) is aimed at horizontal line (124), can be fixed point with housing (1) (1) ' with salient point (14), lift outward, because of housing (1) (1) ' in have ink fountain to close the ocean can to make the moistening and mat control knob (16) of this spiral (15) control spiral, and then but the spiral that mat is picked up China ink is got the line of ink marker, in the application of angle, its housing (1) tilts to cooperate pointer indication angle, and the angle of the then signable line of ink marker can be drawn accurate datum line.The housing (1) of the utility model can use one or two at demand when using for engineering.

The utility model primary structure emphasis is the indication of mat pointer (12) when vertical with weight (121), and make the interior spiral of rotating disk (15) locate to pull out by pointed projection (14) through print cartridge, the coordinate line that cooperates the hyalomere branch of housing (1) again, make the line of ink marker of getting reach demanding criteria, as for its inner structure is prior art, and non-this case emphasis is not so describe in detail.

Again the utility model is incorporated in the three-dimensional space, it is vertical plane can be developed into meridian, and surface level develops latitude line, makes article to be measured understand its angle by the longitude and latitude line, the intersection position that it declares the longitude and latitude of the three-dimensional scale that viewpoint forms is synchronous focus.At first referring to Fig. 3,4, shown in 5, the pedestal of the utility model (3) upper end is provided with shell (2), the surface that is provided with hemispherical body (4) and this hemispherical body (4) of spherical shell (5) within this shell (2) is provided with latitude line (41) and meridian (42), and the pyramid (43) in hemispherical body (4) is provided with a summit (431), this summit of mat (431) is as the indication benchmark of scale, within this hemispherical body (4) is hollow, make it form contour body, and pass circle centre position in the bottom and establish an axle sleeve (44), this axle sleeve (44) is provided with a perforation (441), in order to do axostylus axostyle (45) is passed, because of these axostylus axostyle (45) two ends be pyramidal (451) (541) ', and make these pyramidal (451) (451) ' respectively insert the pyramid hole (51) (51) of spherical shell (5) inside ', and make this axostylus axostyle (45) just pass through the home position of spherical shell (5), make spherical shell (5) and another spherical shell (5) ' bonding being combined into one, and form a ball.

Aforementioned pyramidal (451) (451) ' with spherical shell (5) (5) ' pyramid hole (51) (51) ' the contact position resistance sluggishness of healing higher.The center of this axle sleeve (44) is provided with a pole (442), make this pole (442) can with heavily the awl (46) circular hole (461) socket its all can with the socket or the mode that is spirally connected.

The spherical shell of the utility model (5) (5) ' its surface be equipped with scale mark (53) (53) ' again be provided with in the surface taper hole (52) (52) ', this taper hole (52) (52) ' must with pyramid hole (51) (51) ' perpendicular, and all need pass through spherical shell (5) (5) ' the center of circle, make support (54) (54) ' pointed cone (541) (541) ' pre-determined bit, because of bracing frame (54) (54) ' be L shaped, and bottom (542) (542) ' respectively insert in the groove (32) (32) of pedestal (3) ' fixed orifice (321) (321) ', so hemispherical body (4) can be done the demonstration of the skew of 360 ° of any angles.This pedestal (3) is provided with circular groove (31), can do the rotary moveable space of spherical shell (5), is provided with the extension line (34) of various angles again in this pedestal (3), and convenient dress figure or measurement are used.Aforementioned taper hole (52) (52) ' with pointed cone (541) (541) ' its resistance of contact position sluggishness of healing higher.

Its surface of shell outside the utility model (2) also is provided with scale mark (21), the scale mark (53) that quarter of this scale mark (21), system went up with spherical shell (5) respectively and the longitude parallel (41) (42) of hemispherical body (4) have relative position, when former shell (5) is fixed on the pedestal (3), produce skew by weight (46) acceptance ground centre of sphere gravitation and know whether determinand tilts, or draw the horizontal line or the vertical reference line of standard.

Aforementioned pedestal (3) is to fix with demifacet, only does the demonstration of hemisphere face, and it also can make spherical at demand, does the demonstration of 360 ° of any angles, to be suitable for specific uses such as aircrafts.

Perpendicular line or vertical plane horizontal line or horizontal area, this becomes 90 ° its pedestal position, on its weight of Fig. 8 (46), draw a vertical needle (a), this vertical needle (a) one-tenth is located to quote a straight line for 90 ° and is made horizontal pointer (b), when weight (46) is static, vertical needle (a) is positioned on the vertical base position, then with horizontal pointer (b) after the circumference rotation of surface level; 360 ° at one surface level of gained (c).Fig. 9 covers and forms a sectorial area forms Figure 10 again with this fan-shaped (d) rotation hemispherical body (4) between vertical needle (a) and the horizontal pointer (b), the evolution process of these one hemispherical (4), be on spherical, declare as quoting of perpendicular line with sign meridian (42) and look.Latitude line (41) quoting to declare and look in like manner for horizontal line, and the intersecting of warp (45) and parallel (41) (47) quoting to declare and look for its angle, the base position mat weight (46) that forms three degree one through aforementioned differentiation drives the dynamic or static of hemispherical body (4), is synchronous.

The central point of Fig. 7 be the last vertical needle (a) of weight (46) in horizontality, the expansion periphery of quoting some base positions is declared and is looked, develop by this declaring of vertical point to be looked be worth position and horizontal bit synchronization, and more enlarge as sphere declare look accurately.Referring to Fig. 5 of the utility model, shown in 6:

The bracing frame of the utility model (54) (54) ' parallel lines be made as X-axis, the pole (442) of weight (46) upper end is a Y-axis, axostylus axostyle is the Z axle, mobile foundation makes the alignment of its reference axis, can accurately declare and know its angle.Hemispherical body (4) in the three-dimensional scale of the present invention all is divided into parallel (41) and warp (42) with angle on it, this warp (42) is indicated as angle with the cross-point (47) of parallel (41) and is used, surface of this spherical shell (5) and hemispherical shell (2) are all distinguished and the formation scale mark with angle, the parallel (41) that its hemispherical body (4) is gone up and warp (42) are that to cooperate the last scale mark (53) of spherical shell (5) be to cooperate with the last scale of shell (2), make the declaring of 360 ° of angles of inclination of another angle and look.As ABCD is the plane of X-axis and Z axle, its can Z axle axle center rotating basis X-direction vertical with Y-axis, the visual weight of Y-axis (46) drives hemispherical body (4), it is that the Z-direction of axle center rotating basis (3) is vertical with Y-axis with the X-axis, so can measure the angle of inclination of object under test, and give the angle of revising determinand.

This hemispherical body (4) is provided with axostylus axostyle (45) location, axostylus axostyle (45) acts on and hemispherical body (4) is positioned in the spherical shell (5) by this, and mat weight (46) hemispherical body (4) is produced about 360 ° rotation, and give scale on 360 ° on the surface of spherical shell (5) and indicate, and the angle that produces left and right directions is declared and looked.

Horizontal center line two ends on this spherical shell (5) surface are with bracing frame (54) (54) ' the supported weight of whole spherical shell (5), and make spherical shell (5) produce the 360 ° of rotations in front and back, because of bracing frame (54) (54) ' be positioned pedestal (3), this pedestal is provided with for spherical shell (5) and inserts the space of swing, make on its shell (2) surface and distinguish and the scale of formation parallel and warp with 360 °, move forward and backward when spherical shell produces, just can declare the angle of looking front and back.

It vertically develops utilization on the meridian the three-dimensional scale that the utility model formed, and level develops the utilization of latitude line, 360 ° of scale divisions of circumference, and then the intersection point of warp and parallel all can make to declare viewpoint, just can declare the level of looking and plumbness from each angle.

The utility model declare vision method, system with on the warp on the hemispherical body, parallel and the spherical shell 360 ° scale and hemispherical shell cooperating of scale mark do to declare to look, and the position that the equal tool of the scale between the three is relative, be level and vertical synchronization after the relative position alignment as the three, can on any angle of its periphery, learn that level, vertical angle change by 2 scales.

The range of application of the utility model is given an example:

(1) the utility model is applied to all can make on the same chi on ruler, angle square or other chi, draws the horizontal line of standard, vertical or oblique angle line, never produces skew.

(2) also can draw the level of standard, vertical, angle and figure person on the chi if apply to circle.

When (3) the utility model applies to three-dimensional coordinate, can declare and know that making engineering, building, decoration such as Men Tang building, dam etc. gives immediately and declare the variation of knowing space gradient and standard and generation.

(4) the utility model can be applicable to exact instrument or makes instrument etc. to know whether this instrument is in horizontal situation, to increase accuracy.

(5) the utility model if with patrol dish and cooperate, the benchmark that can make flying object, ship, water skiing, laser light instrument etc. the angle of navigating.

(6) it can cooperate ink fountain and the datum line of production standard makes things convenient for the use of building, building.

(7) the utility model can be developed the utilization of meridian by vertical plane, and surface level develops the utilization of latitude line, and goes up evenly divided, the then intersection point of longitude and latitude for 360 ° in circumference, be and declare viewpoint, and make to declare on each angle the level of looking and vertical synchronous regime.

The pedestal of the utility model (2) can do at demand transparent sphere or dish type or with the shell integrator, declare the person of looking synchronously with what conveniently do the three-dimensional space.Also can cooperate compass as shown in Figure 3 or patrol dish and do navigation instrument or precision aid user.

It is in level, plumbness water the latitude intersection point of the aforementioned horizontal datum of the utility model, vertical reference line and vertical longitude and level, and its center reference is its peripheral declaring synchronously of intersecting and looks.

Claims

1, a kind of multi-angle vertical-horizontal three-dimensional space is quoted and is declared view apparatus synchronously, and it comprises:

Hemispherical body, it is a spherical arc shape, and be provided with latitude line and meridian in the surface, its summit is provided with a pyramid, the reference of indicating graduation is made on this cone and its summit, and it is provided with axle sleeve, and heart borehole jack is gone into axostylus axostyle among this axle sleeve, make hemispherical body be positioned the pyramid hole of spherical shell, it is socket one weight bottom;

Two spherical shells, the taper hole of center of circle elder generation is passed in its inside, is the pointed cone insertion by bracing frame:

Shell, its surface is provided with scale, and it is placed on the pedestal, makes it can adjust the position of scale;

Pedestal, surface are established the extension line of angle, and are provided with fixing support rack and the fixing hole and the seat of overcoat shell;

The assembly that mat is above-mentioned makes it form the reference line person of a kind of angle of doing the three-dimensional space, horizontal line, perpendicular line etc.

2, the described device of claim 1 is characterized in that, wherein the pole lower end of half sphere shape is provided with weight not affected by magnetic fields, makes its mat terrestrial attraction and correctly indicates horizontal line and perpendicular line or angle line.

3, device according to claim 1 is characterized in that, the surface of wherein hemispherical body is provided with several meridians and latitude line, and is provided with the triangle cone in the upper end, as datum line with reference to the person.

4, device according to claim 1 is characterized in that, set perforation on the axle sleeve of wherein hemispherical body, must cooperate with axostylus axostyle, the pyramidal pyramid hole that is positioned at spherical shell of these axostylus axostyle two ends, and the rotary resistance that its axostylus axostyle is contacted with spherical shell is littler, to improve sensitivity person.

5, device according to claim 1 is characterized in that, wherein the surperficial relative position of spherical shell is provided with taper hole, and bracing frame can be inserted, and makes the rotary resistance of bracing frame and taper hole contact position reach minimum, to increase its sensitivity person.

6, device according to claim 1 is characterized in that, wherein hemispherical body, and the surface of spherical shell and shell is provided with;

Horizontal line is drilled the latitude line of using, and this latitude linear system is by the pointer place of weight, with 360 ° of the circumference rotation of a straight line on surface level, makes surface level develop any parallel line person in hemispherical surface again;

Perpendicular line is drilled the meridian of using; This longitude linear system is quoted a sectorial area by the pointer of weight 90 ° of parts, circumference rotation on surface level, and form hemispherical body, this hemispherical body, expansion formation for level point and vertical point, then can be on the surperficial sectorial area of hemispherical body, parallel in the meridian of vertically quoting of any one of sphere, the intersection point of this meridian and latitude line system does the angle person who quote of hemispherical body again.

7, as the device as described in claim 1 or 6, it is characterized in that, wherein on the pedestal be cooperate extension line that shell is provided with many angles with do angle extend declare look with reference to the person.

As the device as described in claim 1 or 6, it is characterized in that 8, the surface level of wherein hemispherical body is drilled and is that latitude line, vertical plane are drilled and is meridian, then the intersection point of longitude and latitude is drilled three degree one base positions into angle faces.

9, as the device as described in claim 1 or 6, it is characterized in that socket one weight on the wherein hemispherical body, this weight and hemispherical body and circumference shell are material not affected by magnetic fields and make, make its mat terrestrial attraction influence, and pendulum angle is used by spherical shell and shell and is observed its marker location.

10, as the device as described in claim 1 or 6, it is characterized in that, socket one weight is all not affected by magnetic fields on the wherein hemispherical body, and hemispherical body has an axle sleeve, impose the pyramid hole that an axostylus axostyle is positioned spherical shell, axostylus axostyle effect by this makes the axle sleeve of hemispherical body and rotation that weight can be done 360 ° dynamically, and 360 ° on the surface of spherical shell is all given scale and is indicated, and the angle that just produces left and right directions is declared and looked.

11, as the device as described in claim 1 or 6, it is characterized in that, wherein the horizontal center line on spherical shell surface is provided with taper hole, can make the bracing frame of two ends give the whole spherical shell of support, on this support frame positioning pedestal body, and base body is provided with a circular groove, do the space of swing for giving spherical shell, fix on the base body again one hemispherical outside shell, its surface is provided with the scale of longitude and latitude with 360 ° of differentiations, then make the axostylus axostyle of the hemispherical body on the weight drive spherical shell do before and after up and down 360 ° dynamically, and outside pedestal is fixing, give on the scale of shell show before and after up and down orientation angle.

As the device as described in claim 1 or 6, it is characterized in that 12, wherein hemispherical body has the base of three degree one, after the swing that its mat weight drives hemispherical body and spherical shell is static, can do the synchronous indicator of angle, vertical-horizontal.

13, as the device as described in claim 1 or 6, it is characterized in that, the longitude and latitude scale of the meridian of wherein hemispherical body and latitude line and spherical shell has relative position, then spherical shell is positioned on the pedestal, hemispherical body is that fulcrum is made left-right rotation with the axostylus axostyle, this spherical shell is fixed on the pedestal, and the pointed cone of mat bracing frame is done to rotate before and after the spherical shell and shown, the nuclear that makes its three degree base positions of making determinand just.

14, as the device as described in claim 1 or 6, it is characterized in that, wherein fix on the pedestal on the hemispherical shell; Be provided with scale and the scale of spherical shell and meridian, the latitude line of hemispherical body of longitude and latitude, has relative position, as three's aligned in position, then can be considered the synchronous regime that pedestal is in the multi-angle vertical-horizontal, and can be outside on the pedestal any 2 points on the scale of shell, declare the precision of looking its whole property.

15, as the device as described in claim 1 or 6, it is characterized in that, when wherein hemispherical body and spherical shell are in the vertical and horizontal state of all around, the X-axis of quoting pedestal tilts to do the scale of warp and weft and circle shell of double spheroidite of shell of pedestal to the direction of Z axle, can show angle of inclination quoting as angle.

16, as the device as described in claim 1 or 6, it is characterized in that, the meridian on the wherein hemispherical body and the intersection point of latitude line, wherein the base of three degree one is that pointer on the mat weight develops into three-dimensional scale, the vertical price and the horizontal price of weight are on the warp and weft on an equal basis and synchronously, declare with understanding look, level is in vertically simultaneously, vertically is in the state of level simultaneously.

17, as the device as described in claim 1 or 6, it is characterized in that, wherein on the pedestal outside shell tie up on the plane of X-axis and Z axle, as quoting of three-dimensional space, can place again on the determinand and look its angle or give correction in order to declare.

18, device according to claim 1 is characterized in that, the combination of components on its pedestal forms three-dimensional scale, and it can cooperate patrols the benchmark navigation of dish with some degree position in the orientation of doing the higher instrument test periphery of precision.

19, device according to claim 1 is characterized in that, wherein the hemispherical shell on hemisphere shell and the pedestal can be whole spherical at Demand Design.

20, device according to claim 1 is characterized in that, wherein the hemisphere shell also can be given at demand and be simplified to pointer or vertical plane and surface level, is the person who quote but fit.

21, a kind of three-dimensional space of multi-angle vertical-horizontal is quoted and is declared view apparatus synchronously, it is characterized in that, once wherein be used in the structure in space and be the mat pointer up, the aligning scale angles of display of this pointer, the interior spiral of rotating disk is pulled out when aiming at horizontal dotted line by pointed projection place through print cartridge, can be according to the required angle person that makes the reference line.

22, as the device as described in the claim 21, it is characterized in that wherein spiral can replace with tape measure at demand, do datum line with reference to the person.