CN205504373U - Can accurate measuring feet frame of adjusting scale angle - Google Patents
Can accurate measuring feet frame of adjusting scale angle Download PDFInfo
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- CN205504373U CN205504373U CN201620214494.8U CN201620214494U CN205504373U CN 205504373 U CN205504373 U CN 205504373U CN 201620214494 U CN201620214494 U CN 201620214494U CN 205504373 U CN205504373 U CN 205504373U
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- pedestal
- scale
- fixture
- foot rest
- accurate regulation
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Abstract
The utility model discloses a processing ease, can accurate measuring feet frame of adjusting scale angle have cyclic annular first base (1) to reach stabilizer blade (2) that meet with first base (1), are equipped with scale anchor clamps (3) in first base (1), and it has scale alignment device to meet with first base (1), its characterized in that: scale anchor clamps (3) can first relatively base (1) level rotate, are equipped with adjustable scale anchor clamps (3) turned angle's rotation adjusting device between first base (1) and scale anchor clamps (3).
Description
Technical field
This utility model relates to a kind of auxiliary device of measuring, a kind of processing ease, can the measurement foot rest of accurate regulation scale angle.
Background technology
When geodesic survey and engineering survey, need to stand upright on surveyors' staff (measurement of the level scale, total powerstation reflecting prism centering rod, satellite positioning surveys centering rod etc.) and keep on surveying marker point vertically and in the face of measurement apparatus such as level gauges, just can measure, i.e. surveyors' staff plumbness and in the face of the deflection angle of level gauge directly influences certainty of measurement.The outer frame of conventional measurement foot rest (spider) is tabular, surveyors' staff cannot be applied to, therefore need the hand steered operation of survey crew, i.e. survey crew adjusts surveyors' staff the most between two parties by observing the bubble of spirit level, and make surveyors' staff be in plumbness by hand steered, not only waste time and energy, and be difficult to ensure that accurately leveling, thus reduce the degree of accuracy of measurement.In order to solve the problems referred to above, the Chinese utility model patent of Patent No. 201220373858.9, disclose one " sleeve clip type measurement tripod ", its main contributions is that by tabular (tripod head type structure), the outer frame of tradition foot rest is changed to ring-type (sleeve clip type structure), provide special measurement foot rest for surveyors' staff first, improve the degree of accuracy that surveyors' staff is the most vertical.The Chinese utility model patent of Patent No. 201310022381.9, discloses one " Holding-clamp type measurement foot rest ", uses Orthogonal Decomposition to adjust principle further and improves " sleeve clip type measurement tripod ", accelerates regulating the speed of scale erectility.Specific operation process is first to be placed in pedestal by surveyors' staff, make surveyors' staff and pedestal fix by fixed connection apparatus to be connected, to be placed on bottom surveyors' staff on surveying marker point, generally facing level gauge, adjust outer subtended angle and the length of leg again, set up surveyors' staff can stablize and substantially vertical, then can accurately make surveyors' staff be in plumbness by fine setting jackscrew.But; no matter sleeve clip type measurement tripod or Holding-clamp type measurement foot rest there is also following deficiency in actual applications: when after adjusted to the upright plumbness of surveyors' staff; surveyors' staff the non-precision phenomenon towards (aiming) level gauge often occurs; need to re-start scale to set up, adjust the processes such as vertical; troublesome poeration, otherwise will cannot be carried out measuring towards (aiming) level gauge because of surveyors' staff non-precision.
Summary of the invention
This utility model is to solve the above-mentioned technical problem existing for prior art, it is provided that a kind of processing ease, can the measurement foot rest of accurate regulation scale angle.
Technical solution of the present utility model is: a kind of can the measurement foot rest of accurate regulation scale angle, there are ring-type first pedestal and the leg connected with the first pedestal, scale fixture it is provided with in the first pedestal, it is connected to scale machine straightening device with the first pedestal, it is characterized in that: described scale fixture can rotate relative to the first base level, between the first pedestal and scale fixture, be provided with the device for regulating rotary of scalable scale fixture rotational angle.
Being provided with the second pedestal, the first pedestal and the second pedestal inside described first pedestal, to be the ring-type of opening and opening direction consistent, and described scale machine straightening device is the second base level apparatus for adjusting position connected with the first pedestal.
Described second base level apparatus for adjusting position is that the first base thread connection has two orthogonal first horizontal screws, the first horizontal screw to be rotationally connected by the first stiffness spring and the second pedestal.
Described second base level apparatus for adjusting position is that the second pedestal is connected by spring and the first pedestal, is connected with the first base thread and has two orthogonal first horizontal screws.
Described second base level apparatus for adjusting position is to be connected with the first base thread to have two orthogonal first horizontal screws, and the front end of the first horizontal screw connects with transverse slider, and transverse slider is placed in the horizontal slide rail being located at the second pedestal lateral surface.
Described second base level apparatus for adjusting position is to slidably connect two orthogonal cross-ties with the first pedestal, being provided with cross-tie on the first pedestal to be locked part, cross-tie is connected by the first stiffness spring coaxial with cross-tie and the second pedestal are fixing.
Described second base level apparatus for adjusting position is to be connected with the first base thread to have the second horizontal screw, second horizontal screw front end rotates with the second pedestal and connects, being provided with the slideway axially in parallel with the second horizontal screw on the first pedestal, the second pedestal is placed on slideway；Being connected with the second base thread and have the 3rd horizontal screw being perpendicular to the second horizontal screw, the 3rd horizontal screw front end rotates with the 3rd pedestal and connects, and the 3rd pedestal is also for there being the ring-type of opening and consistent with the second pedestal opening direction.
Described leg is two, and described scale machine straightening device is the first base level apparatus for adjusting position connected with leg.
Described first base level apparatus for adjusting position is two the vertical slide rails being provided with at the first pedestal lateral surface, is built-in with vertical slide block and vertical slider locking fixture at vertical slide rail, and vertical slide block connects with leg top.
Described first base level apparatus for adjusting position is to slidably connect two vertical pull bars with the first pedestal, is provided with vertical draw lever locking fixture on the first pedestal, and vertical pull bar one end connects with leg top.
Described first base level apparatus for adjusting position is to be connected with the first base thread to have two vertical screws, and vertical screw one end connects with leg top.
Described first base level apparatus for adjusting position is to be fixedly connected with two cross-ties with the first pedestal, and leg top is socketed on cross-tie, is provided with cross-tie at socket place and is locked part.
Described first base level apparatus for adjusting position is to be rotatably connected to two horizontal screws with the first pedestal, and leg top is threadedly connected to horizontal screw.
Described scale fixture is placed in inside the second pedestal and is connected by vertical axis of rotation with the second pedestal, and described device for regulating rotary is to be threadedly connected to the second pedestal and the front end jackscrew between the second pedestal with scale fixture and be connected the spring of the second pedestal and scale fixture.
Described scale fixture is placed in inside the second pedestal and is connected by vertical axis of rotation with the second pedestal, and described device for regulating rotary is the jackscrew being threadedly connected to the second pedestal, and jackscrew is rotationally connected with scale fixture by the second stiffness spring.
Handle that described device for regulating rotary is provided in the second pedestal inner opposite end and the gear connected with handle, in the second pedestal, it is provided with arc slide plate with gear opposite side, outside described scale fixture, is provided with the arc-shaped rack engaged with gear and the arc-shaped slide rail mated with arc slide plate.
Described scale fixture is placed in inside the first pedestal and is connected by vertical axis of rotation with the first pedestal, and described device for regulating rotary is to be threadedly connected to the first pedestal and the front end jackscrew between the first pedestal with scale fixture and be connected the spring of the first pedestal and scale fixture.
Described scale fixture is placed in inside the first pedestal and is connected by vertical axis of rotation with the first pedestal, and described device for regulating rotary is the jackscrew being threadedly connected to the first pedestal, and jackscrew is rotationally connected with scale fixture by the second stiffness spring.
Handle that described device for regulating rotary is provided in the first pedestal inner opposite end and the gear connected with handle, in the first pedestal, it is provided with arc slide plate with gear opposite side, outside described scale fixture, is provided with the arc-shaped rack engaged with gear and the arc-shaped slide rail mated with arc slide plate.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model embodiment 1.
Fig. 2 is the using effect figure of this utility model embodiment.
Fig. 3 is the structural representation of this utility model embodiment 2.
Fig. 4 is the structural representation of this utility model embodiment 3.
Fig. 5 is the structural representation of this utility model embodiment 4.
Fig. 6 is the structural representation of this utility model embodiment 5.
Fig. 7 is the structural representation of this utility model embodiment 6.
Fig. 8 is the structural representation of this utility model embodiment 7.
Fig. 9 is the structural representation of this utility model embodiment 8.
Figure 10 is the structural representation of this utility model embodiment 9.
Figure 11,12 it is the structural representation of this utility model embodiment 10.
Figure 13 is the structural representation of this utility model embodiment 11.
Figure 14 is the structural representation of this utility model embodiment 12.
Figure 15 is the using effect figure of this utility model embodiment 12.
Figure 16 is the structural representation of this utility model embodiment 13.
Figure 17 is the structural representation of this utility model embodiment 14.
Figure 18 is the structural representation of this utility model embodiment 15.
Figure 19 is the structural representation of this utility model embodiment 16.
Figure 20 is the structural representation of this utility model embodiment 17.
Figure 21 is the structural representation of this utility model embodiment 18.
Figure 22 is the structural representation of this utility model embodiment 19.
Figure 23 is the structural representation of this utility model embodiment 20.
Detailed description of the invention
Embodiment 1:
As shown in Figure 1: same as the prior art, there are the first pedestal 1 and the leg 2 connected with the first pedestal 1, first pedestal 1 is the rectangle (L-shaped) having opening, it is provided with scale fixture 3 in the first pedestal 1, scale fixture 3 i.e. can be with the fixture of nonadjustable signal, scale machine straightening device (adjusting scale to vertical device) it is connected to the first pedestal 1, with prior art except that scale fixture 3 can horizontally rotate by relative first pedestal 1, between the first pedestal 1 and scale fixture 3, it is provided with the device for regulating rotary of scalable scale fixture 3 rotational angle.The second pedestal 4 it is provided with inside the first pedestal 1, first pedestal 1 is the ring-type of opening with the second pedestal 4 and opening direction is consistent, described scale machine straightening device is the second base level apparatus for adjusting position connected with the first pedestal 1, its scale straightening principle is: after fixing by leg 2 and ground at the first pedestal 1, again by the second base level apparatus for adjusting position, make the second pedestal 4 be in level, reach plumbness with the second pedestal 4, the fixing scale being connected of scale fixture 3 simultaneously.In the present embodiment, described second base level apparatus for adjusting position is to threaded with the first pedestal 1 to have two orthogonal first horizontal screw 5-1, first horizontal screw 5-1 is connected with the first termination 7 by the first coaxial for screw 5-1 stiffness spring 6 horizontal with first, first termination 7 is rotationally connected with the second pedestal 4, i.e. ensures that the first horizontal screw 5-1 is connected with the second pedestal 4 by first stiffness spring the 6, first termination 7 and can be relatively rotated；Scale fixture 3 is also the rectangle ring-type (U-loop) having opening, opening direction is also consistent with the first pedestal 1 opening direction, rectangle one or both sides are provided with the fixture for nonadjustable signal, scale fixture 3 is placed in inside the second pedestal 4 and is connected by vertical rotating shaft 8 rotation with the second pedestal 4, in the present embodiment 1, vertical rotating shaft 8 is positioned at the middle part outside scale fixture 3 and inside the second pedestal 4, running clearance should be had between scale fixture 3 and the second pedestal 4, device for regulating rotary is to be threadedly connected to the second pedestal 4 and the front end jackscrew 9 between the second pedestal 4 and scale fixture 3 and be connected the spring 10 of the second pedestal 4 and scale fixture 3, spring 10 is stage clip.
The work process of this utility model embodiment 1 is as shown in Figure 2: fixed by scale 40 in surveyors' staff 40 is placed in scale fixture 3 and by fixture.To be placed on bottom surveyors' staff 40 on measurement of the level index point, make surveyors' staff 40 generally facing level gauge 30, by adjusting outer subtended angle and the length of three legs 2, surveyors' staff 40 can be made to stablize and substantially vertical, then surveyors' staff 40 is made to be in plumbness by fine setting the first horizontal screw 5-1 by the second pedestal 4, finely tuning horizontal jackscrew 9 again, make vertical scale 40 rotate along rotating shaft 8, jackscrew 9 and spring 10 jointly act on and make surveyors' staff 40 accurately towards level gauge 30.
Embodiment 2:
As shown in Figure 3: basic structure with embodiment 1, with embodiment 1 except that: vertically rotating shaft 8 is located at scale fixture 3 and the corner of the second pedestal 4, and spring 10 uses extension spring and the most identical with jackscrew 9.
The work process of embodiment 2 is with embodiment 1.
Embodiment 3:
As shown in Figure 4: basic structure is with embodiment 1, with embodiment 1 except that: described second base level apparatus for adjusting position is that the second pedestal 4 is mutually perpendicular to spring 10 by two and connects with the first pedestal 1, threadeds with the first pedestal 1 and has two orthogonal first horizontal screw 5-1.
The work process of embodiment 3 is substantially with embodiment 1.
Embodiment 4:
As shown in Figure 5: basic structure is with embodiment 1, with embodiment 1 except that: described second base level apparatus for adjusting position is that the second pedestal 4 is connected with the first pedestal 1 by a spring 10, spring 10 is located at the corner inside the first pedestal 1 and outside the second pedestal 4, threadeds with the first pedestal 1 and has two orthogonal first horizontal screw 5-1.Device for regulating rotary is the jackscrew 9 being threadedly connected to the second pedestal 4 opening, and jackscrew 9 is connected with the second termination 12 by the second stiffness spring 11 coaxial with jackscrew 9, and the second termination 12 is rotationally connected with scale fixture 3.
The work process of embodiment 4 is substantially with embodiment 1.
Embodiment 5:
As shown in Figure 6: basic structure is with embodiment 1, with embodiment 1 except that: described second base level apparatus for adjusting position is that the first horizontal screw 5-1 and the first termination 7 rotate and connect, first termination the 7, first stiffness spring 6 and the second pedestal 4 are fixedly connected sequentially, and i.e. ensure that the first horizontal screw 5-1 is connected with the second pedestal 4 by the first stiffness spring 6 and can be relatively rotated.
The work process of embodiment 5 is with embodiment 1.
Embodiment 6:
As shown in Figure 7: basic structure with embodiment 1, with embodiment 1 except that: the first pedestal 1 is provided with 2 legs 2, and each leg 2 lower end connects horizontal pedal 22.Device for regulating rotary is the jackscrew 9 being threadedly connected to the second pedestal 4 opening, and jackscrew 9 is connected with the second termination 12 by the second stiffness spring 11 coaxial with jackscrew 9, and the second termination 12 is rotationally connected with scale fixture 3.
The work process of embodiment 6 with embodiment 1, except for the difference that needs surveyor to tramp with one's feet the horizontal pedal 22 of leg 2 lower end.
Embodiment 7:
As shown in Figure 8: basic structure is with embodiment 6, with embodiment 6 except that: device for regulating rotary is the jackscrew 9 being threadedly connected to the second pedestal 4 opening, jackscrew 9 rotates with the second termination 12 and connects, the second stiffness spring 11 and scale fixture 3 that second termination 12 is coaxial with jackscrew 9 are fixedly connected sequentially, and i.e. ensure that jackscrew 9 is connected with scale fixture 3 by the second stiffness spring 11 and can be relatively rotated.
The work process of embodiment 7 is with embodiment 6.
Embodiment 8:
As shown in Figure 9: basic structure is with embodiment 1, with embodiment 1 except that: described second base level apparatus for adjusting position is that the front end of horizontal screw 5-1 connects with transverse slider 13-1, and transverse slider 13-1 is placed in the horizontal slide rail 14-1 being located at the second pedestal 4 lateral surface.
The work process of embodiment 8 is with embodiment 1.
Embodiment 9:
As shown in Figure 10: basic structure is with embodiment 1, with embodiment 1 except that: described second base level apparatus for adjusting position is to threaded with the first pedestal 1 to have the second horizontal screw 5-2, second horizontal screw 5-2 front end rotates with the second pedestal 4 and connects, being provided with on the first pedestal 1 and the second horizontal slideway 15 axially in parallel for screw 5-2, the second pedestal 4 is placed on slideway 15；Threadeding with the second pedestal 4 and have the 3rd horizontal screw 5-3 being perpendicular to the second horizontal screw 5-2, the 3rd horizontal screw 5-3 front end rotates with the 3rd pedestal 16 and connects, and the 3rd pedestal 16 is also for there being the rectangle of opening and consistent with the second pedestal 4 opening direction；Scale fixture 3 is placed in inside the 3rd pedestal 16 and is connected by vertical rotating shaft 8 rotation with the 3rd pedestal 16, and device for regulating rotary is to be threadedly connected to the 3rd pedestal 16 and the front end jackscrew 9 between the 3rd pedestal 16 and scale fixture 3 and be connected the spring 10 of the 3rd pedestal 16 and scale fixture 3.
The work process of embodiment 9 is substantially with embodiment 1, except for the difference that: surveyors' staff 40 can be made to be in plumbness by regulation the second horizontal horizontal screw 5-3 of screw 5-2 and the 3rd the most respectively.
Embodiment 10:
As shown in Figure 11,12: basic structure is with embodiment 1, with embodiment 1 except that: handle 17 that described device for regulating rotary is provided in the second pedestal 4 inner opposite end and the gear 18 connected with handle 17, in the second pedestal 4, it is provided with arc slide plate 19 with gear 18 opposite side, outside scale fixture 3, is provided with the arc-shaped rack 20 engaged with gear 18 and the arc-shaped slide rail 21 mated with arc slide plate 19.Arc slide plate 19 is the most interchangeable with the position of arc-shaped slide rail 21, as long as ensureing that scale fixture 3 rotates under the drive of gear 18.
The work process of embodiment 10, substantially with embodiment 1, except that rotated by regulation turning handle 17 driven gear 18, and makes vertical surveyors' staff 40 turn to accurately towards level gauge 30 by scale fixture 3.
Embodiment 11:
As shown in figure 13: basic structure is with embodiment 1, with embodiment 1 except that: described second base level apparatus for adjusting position is to slidably connect two orthogonal cross-tie 5-4 with the first pedestal 1, and on the first pedestal 1, be provided with cross-tie be locked part 24-1, cross-tie 5-4 is connected by the first stiffness spring 6 coaxial with cross-tie 5-4 is fixing with the second pedestal 4, i.e. ensures that cross-tie 5-4 fixes connection by the first stiffness spring 6 and can move axially by relative first pedestal 1 transversely pull bar 5-4 again with the second pedestal 4.
The work process of embodiment 11 is substantially with embodiment 1.Except for the difference that: by adjust leg 2 outer subtended angle and length, make surveyors' staff 40 can stablize and be substantially vertical after, then by fine setting cross-tie 5-4 position on the first pedestal 1, surveyors' staff 40 is made to be in plumbness, locking cross-tie is locked after part 24-1, then makes surveyors' staff 40 accurately towards level gauge 30.
Embodiment 12:
As shown in figure 14: have the first pedestal 1 same as the prior art and be connected to two legs 2 with the first pedestal 1, first pedestal 1 is the rectangle having opening, it is provided with scale fixture 3 in the first pedestal 1, scale fixture 3 i.e. can be with the fixture of nonadjustable signal, it is connected to scale machine straightening device, with prior art except that scale machine straightening device is the first base level apparatus for adjusting position connected with leg 2 with the first pedestal 1.First base level apparatus for adjusting position has various ways, can regulate the first pedestal be in level as long as coordinate with leg 2.The first base level apparatus for adjusting position of the present embodiment is the leg length adjusting means 23 connected with leg 2, can be cannula slide structure or the structure such as is threaded into, and can be connected to the top of leg, middle part and lower end.Scale fixture 3 is also to have the rectangle of opening ring-type, rectangle one or both sides are provided with the fixture for nonadjustable signal, scale fixture 3 is placed in the first pedestal 1 and is connected by vertical rotating shaft 8 rotation with the first pedestal 1, running clearance should be had between scale fixture 3 and the first pedestal 1, device for regulating rotary is to be threadedly connected to the first pedestal 1 and the front end jackscrew 9 between the first pedestal 1 and scale fixture 3 and be connected the spring 10 of the first pedestal 1 and scale fixture 3, and spring 10 is stage clip.
Work process is as shown in figure 15: fixed by scale 40 in surveyors' staff 40 is placed in scale fixture 3 and by fixture.To be placed on bottom surveyors' staff 40 on measurement of the level index point, make surveyors' staff 40 generally facing level gauge 30, by adjusting the outer subtended angle of two legs 2, surveyors' staff 40 can be made to stablize and substantially vertical, then by the first base level apparatus for adjusting position and leg 2, regulate the first pedestal 1 and be in level, so that with the first pedestal 1, the fixing surveyors' staff 40 connected of scale fixture 3 is in plumbness, finely tune horizontal jackscrew 9 again, vertical scale 40 is made to rotate (rotating relative to the first pedestal 1) along rotating shaft 8, jackscrew 9 and spring 10 jointly act on and make surveyors' staff 40 accurately towards level gauge 30.
Embodiment 13:
As shown in figure 16: basic structure with embodiment 12, with embodiment 12 except that: described leg 2 is two and orthogonal setting (i.e. two legs are mutually perpendicular in the projection of horizontal plane after opening), connects in leg 2 lower end and has horizontal pedal 22；Described scale fixture 3 is placed in inside the first pedestal 1 and is connected by vertical rotating shaft 8 rotation with the first pedestal 1, device for regulating rotary is the jackscrew 9 being threadedly connected to the first pedestal 1 opening, jackscrew 9 is connected with the second termination 12 by the second stiffness spring 11 coaxial with jackscrew 9, and the second termination 12 is rotationally connected with scale fixture 3.
The work process of embodiment 13, substantially with embodiment 12, except for the difference that needs surveyor to tramp with one's feet the horizontal pedal 22 of leg 2 lower end, operation of being so more convenient for.
Embodiment 14:
As shown in figure 17: basic structure is with embodiment 13, with embodiment 13 except that: handle 17 that described device for regulating rotary is provided in the first pedestal 1 inner opposite end and the gear 18 connected with handle 17, in the first pedestal 1, it is provided with arc slide plate 19 with gear 18 opposite side, outside scale fixture 3, is provided with the arc-shaped rack 20 engaged with gear 18 and the arc-shaped slide rail 21 mated with arc slide plate 19.Arc slide plate 19 is the most interchangeable with the position of arc-shaped slide rail 21, as long as ensureing that scale fixture 3 rotates under the drive of gear 18.
The work process of embodiment 14, substantially with embodiment 13, except that rotated by regulation turning handle 17 driven gear 18, and makes vertical surveyors' staff 40 turn to accurately towards level gauge 30 by scale fixture 3.
Embodiment 15:
As shown in figure 18: basic structure with embodiment 1, with embodiment 1 except that: the first pedestal 1 is provided with 1 leg 2, and leg 2 lower end connects that to have horizontal pedal 22, scale fixture 3 be semicircle, and circle surveyors' staff is fixed by employing elastic band 31.
The work process of embodiment 15, substantially with embodiment 1, except for the difference that needs surveyor to tramp with one's feet the horizontal pedal 22 of leg 2 lower end.
Embodiment 16:
As shown in figure 19: basic structure is with embodiment 12, not being both the first base level apparatus for adjusting position is to be provided with two vertical slide rail 14-2 and vertical slide block 13-2 and vertical slider locking fixture 24-2, vertical slide block 13-2 outside the first pedestal 1 to connect with the rotation of leg 2 top.
The work process of this utility model embodiment 16 is with embodiment 12, it is not both by fine adjustment vertical slide block 13-2 and vertical slider locking fixture 24-2, regulation leg 2 top and the distance of the first pedestal 1, in the case of i.e. fixing on leg 2 bottom and ground and leg 2 length is fixing, regulate the first pedestal 1(point of adjustment) and the distance of leg 2 bottom, make surveyors' staff 40 be in plumbness.
Embodiment 17:
As shown in figure 20: basic structure is with embodiment 16, with embodiment 16 except that the first base level apparatus for adjusting position is to slidably connect two vertical pull bar 5-5 with the first pedestal 1, and the place of being slidably connected is provided with vertical draw lever locking fixture 24-3 on the first pedestal 1, vertical pull bar 5-5 one end is rotationally connected with leg 2 top.
The work process of embodiment 17 is substantially with embodiment 16.
Embodiment 18:
As shown in figure 21: basic structure is with embodiment 16, with embodiment 16 except that scale machine straightening device described in the first base level apparatus for adjusting position is to threaded with the first pedestal 1 to have two vertical screw 5-6, vertical screw 5-6 one end is rotationally connected with leg 2 top.
The work process of embodiment 18 is substantially with embodiment 16.
Embodiment 19:
As shown in figure 22: basic structure is with embodiment 17, with embodiment 17 except that the first base level apparatus for adjusting position is to be fixedly connected with two cross-tie 5-7 with the first pedestal 1, leg 2 top is socketed on cross-tie 5-7, is provided with cross-tie at socket place and is locked part 24-4.
The work process of embodiment 19 is substantially with embodiment 12, it is not both by fine adjustment cross-tie 5-7 and the part 24-4 that is locked, in the case of and leg 2 length fixing on leg 2 bottom and ground is fixing, directly regulation leg 2 top and the distance of the first pedestal 1, make surveyors' staff 40 be in plumbness.
Embodiment 20:
As shown in figure 23: basic structure is with embodiment 19, and with embodiment 19 except that the first base level apparatus for adjusting position is to be rotatably connected to two horizontal screw 5-8 with the first pedestal 1, leg 2 top is threadedly connected to horizontal screw 5-8.
The work process of embodiment 20 is substantially with embodiment 12.Not being both by two horizontal screw 5-8 of fine setting, in the case of and leg 2 length fixing on leg 2 bottom and ground is fixing, directly regulation leg 2 top and the distance of the first pedestal 1, make surveyors' staff 40 be in plumbness.
In addition to embodiment 15, being suitable for coding levelling staff and centimetre (or millimeter) graduation levelling staff of traditional artificial reading of electronical reading, the purpose of its openings such as first pedestal the 1, second pedestal 4 and scale fixture 3 is to prevent from blocking the level coding graduation of electronical reading；Such as centimetre (or millimeter) graduation that levelling staff 40 is traditional artificial reading, then first pedestal the 1, second pedestal 4 and scale fixture 3 can be all the ring-type of closing, as long as meeting processing and the requirement installed.
Claims (19)
1. one kind can the measurement foot rest of accurate regulation scale angle, there are ring-type first pedestal (1) and the leg (2) connected with the first pedestal (1), scale fixture (3) it is provided with in the first pedestal (1), it is connected to scale machine straightening device with the first pedestal (1), it is characterized in that: described scale fixture (3) can relative first pedestal (1) horizontally rotate, and is provided with the device for regulating rotary of scalable scale fixture (3) rotational angle between the first pedestal (1) and scale fixture (3).
The most according to claim 1 can the measurement foot rest of accurate regulation scale angle, it is characterized in that: be provided with the second pedestal (4) in the first pedestal (1) inner side, first pedestal (1) is the ring-type of opening with the second pedestal (4) and opening direction is consistent, and described scale machine straightening device is the second base level apparatus for adjusting position connected with the first pedestal (1).
The most according to claim 2 can the measurement foot rest of accurate regulation scale angle, it is characterized in that: described second base level apparatus for adjusting position is that the first pedestal (1) is threaded two orthogonal first horizontal screws (5-1), the first horizontal screw (5-1) is rotationally connected with the second pedestal (4) by the first stiffness spring (6).
The most according to claim 2 can the measurement foot rest of accurate regulation scale angle, it is characterized in that: described second base level apparatus for adjusting position is that the second pedestal (4) is connected with the first pedestal (1) by spring (10), threadeds with the first pedestal (1) and has two orthogonal first horizontal screws (5-1).
The most according to claim 2 can the measurement foot rest of accurate regulation scale angle, it is characterized in that: described second base level apparatus for adjusting position is to threaded with the first pedestal (1) to have two orthogonal first horizontal screws (5-1), the front end of the first horizontal screw (5-1) connects with transverse slider (13-1), and transverse slider (13-1) is placed in the horizontal slide rail (14-1) being located at the second pedestal (4) lateral surface.
The most according to claim 2 can the measurement foot rest of accurate regulation scale angle, it is characterized in that: described second base level apparatus for adjusting position is to slidably connect two orthogonal cross-ties (5-4) with the first pedestal (1), being provided with cross-tie on the first pedestal (1) to be locked part (24-1), cross-tie (5-4) is connected by the first stiffness spring (6) coaxial with cross-tie (5-4) and the second pedestal (4) are fixing.
The most according to claim 2 can the measurement foot rest of accurate regulation scale angle, it is characterized in that: described second base level apparatus for adjusting position is to threaded with the first pedestal (1) to have the second horizontal screw (5-2), second horizontal screw (5-2) front end rotates with the second pedestal (4) and connects, being provided with the slideway (15) axially in parallel with the second horizontal screw (5-2) on the first pedestal (1), the second pedestal (4) is placed on slideway (15)；Threaded with the second pedestal (4) and have the 3rd horizontal screw (5-3) being perpendicular to the second horizontal screw (5-2), 3rd horizontal screw (5-3) front end rotates with the 3rd pedestal (16) and connects, and the 3rd pedestal (16) is also for there being the ring-type of opening and consistent with the second pedestal (4) opening direction.
The most according to claim 1 can the measurement foot rest of accurate regulation scale angle, it is characterised in that: described leg (2) is two, and described scale machine straightening device is the first base level apparatus for adjusting position connected with leg (2).
The most according to claim 8 can the measurement foot rest of accurate regulation scale angle, it is characterised in that:
Described first base level apparatus for adjusting position is two the vertical slide rails (14-2) being provided with at the first pedestal (1) lateral surface, being built-in with vertical slide block (13-2) and vertical slider locking fixture (24-2) at vertical slide rail (14-2), vertical slide block (13-2) connects with leg (2) top.
The most according to claim 8 can the measurement foot rest of accurate regulation scale angle, it is characterized in that: described first base level apparatus for adjusting position is to slidably connect two vertical pull bars (5-5) with the first pedestal (1), being provided with vertical draw lever locking fixture (24-3) on the first pedestal (1), vertical pull bar (5-5) one end connects with leg (2) top.
11. according to claim 8 can the measurement foot rest of accurate regulation scale angle, it is characterized in that: described first base level apparatus for adjusting position is to threaded with the first pedestal (1) to have two vertical screws (5-6), and vertical screw (5-6) one end connects with leg (2) top.
12. according to claim 8 can the measurement foot rest of accurate regulation scale angle, it is characterized in that: described first base level apparatus for adjusting position is to be fixedly connected with two cross-ties (5-7) with the first pedestal (1), leg (2) top is socketed on cross-tie (5-7), is provided with cross-tie at socket place and is locked part (24-4).
13. according to claim 8 can the measurement foot rest of accurate regulation scale angle, it is characterized in that: described first base level apparatus for adjusting position is to be rotatably connected to two horizontal screws (5-8) with the first pedestal (1), and leg (2) top is threadedly connected to horizontal screw (5-8).
14. according to described in claim 2,3,4,5,6 or 7 can the measurement foot rest of accurate regulation scale angle, it is characterized in that: described scale fixture (3) is placed in the second pedestal (4) inner side and is connected by vertical rotating shaft (8) rotation with the second pedestal (4), described device for regulating rotary is to be threadedly connected to the second pedestal (4) and jackscrew (9) that front end is positioned between the second pedestal (4) with scale fixture (3) and the spring (10) that is connected the second pedestal (4) and scale fixture (3).
15. according to described in claim 2,3,4,5,6 or 7 can the measurement foot rest of accurate regulation scale angle, it is characterized in that: described scale fixture (3) is placed in the second pedestal (4) inner side and is connected by vertical rotating shaft (8) rotation with the second pedestal (4), described device for regulating rotary is the jackscrew (9) being threadedly connected to the second pedestal (4), and jackscrew (9) is rotationally connected with scale fixture (3) by the second stiffness spring (11).
16. according to described in claim 2,3,4,5,6 or 7 can the measurement foot rest of accurate regulation scale angle, it is characterized in that: handle (17) that described device for regulating rotary is provided in the second pedestal (4) inner opposite end and the gear (18) connected with handle (17), be provided with arc slide plate (19) in the second pedestal (4) with gear (18) opposite side, described scale fixture (3) outside is provided with the arc-shaped rack (20) engaged with gear (18) and the arc-shaped slide rail (21) mated with arc slide plate (19).
17. according to Claim 8, described in 9,10,11,12 or 13 can the measurement foot rest of accurate regulation scale angle, it is characterized in that: described scale fixture (3) is placed in the first pedestal (1) inner side and is connected by vertical rotating shaft (8) rotation with the first pedestal (1), described device for regulating rotary is to be threadedly connected to the first pedestal (1) and jackscrew (9) that front end is positioned between the first pedestal (1) with scale fixture (3) and the spring (10) that is connected the first pedestal (1) and scale fixture (3).
18. according to Claim 8, described in 9,10,11,12 or 13 can the measurement foot rest of accurate regulation scale angle, it is characterized in that: described scale fixture (3) is placed in the first pedestal (1) inner side and is connected by vertical rotating shaft (8) rotation with the first pedestal (1), described device for regulating rotary is the jackscrew (9) being threadedly connected to the first pedestal (1), and jackscrew (9) is rotationally connected with scale fixture (3) by the second stiffness spring (11).
19. according to Claim 8, described in 9,10,11,12 or 13 can the measurement foot rest of accurate regulation scale angle, it is characterized in that: handle (17) that described device for regulating rotary is provided in the first pedestal (1) inner opposite end and the gear (18) connected with handle (17), be provided with arc slide plate (19) in the first pedestal (1) with gear (18) opposite side, described scale fixture (3) outside is provided with the arc-shaped rack (20) engaged with gear (18) and the arc-shaped slide rail (21) mated with arc slide plate (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620214494.8U CN205504373U (en) | 2016-03-21 | 2016-03-21 | Can accurate measuring feet frame of adjusting scale angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620214494.8U CN205504373U (en) | 2016-03-21 | 2016-03-21 | Can accurate measuring feet frame of adjusting scale angle |
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| CN205504373U true CN205504373U (en) | 2016-08-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620214494.8U Withdrawn - After Issue CN205504373U (en) | 2016-03-21 | 2016-03-21 | Can accurate measuring feet frame of adjusting scale angle |
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| CN (1) | CN205504373U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105650421A (en) * | 2016-03-21 | 2016-06-08 | 刘雁春 | Measurement tripod capable of precisely adjusting angle of scale |
| CN106287137A (en) * | 2016-10-13 | 2017-01-04 | 江苏肯立科技股份有限公司 | A kind of multiple degrees of freedom The Cloud Terrace |
| CN112066948A (en) * | 2020-09-10 | 2020-12-11 | 济南蓝动激光技术有限公司 | Automatic measuring device and method for mounting position of suspension post and inclination angle of fixed bottom plate |
-
2016
- 2016-03-21 CN CN201620214494.8U patent/CN205504373U/en not_active Withdrawn - After Issue
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105650421A (en) * | 2016-03-21 | 2016-06-08 | 刘雁春 | Measurement tripod capable of precisely adjusting angle of scale |
| WO2017162142A1 (en) * | 2016-03-21 | 2017-09-28 | 刘雁春 | Measurement tripod capable of precisely adjusting angle of scale |
| CN105650421B (en) * | 2016-03-21 | 2017-12-29 | 大连圣博尔测绘仪器科技有限公司 | Can accurate adjustment scale angle measurement foot stool |
| CN106287137A (en) * | 2016-10-13 | 2017-01-04 | 江苏肯立科技股份有限公司 | A kind of multiple degrees of freedom The Cloud Terrace |
| CN106287137B (en) * | 2016-10-13 | 2019-01-15 | 江苏肯立科技股份有限公司 | A kind of multiple degrees of freedom holder |
| CN112066948A (en) * | 2020-09-10 | 2020-12-11 | 济南蓝动激光技术有限公司 | Automatic measuring device and method for mounting position of suspension post and inclination angle of fixed bottom plate |
| CN112066948B (en) * | 2020-09-10 | 2022-05-31 | 济南蓝动激光技术有限公司 | Automatic measuring device and method for mounting position of suspension post and inclination angle of fixed bottom plate |
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Granted publication date: 20160824 Effective date of abandoning: 20171229 |