CN206161007U - Total station - Google Patents
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- CN206161007U CN206161007U CN201621174680.XU CN201621174680U CN206161007U CN 206161007 U CN206161007 U CN 206161007U CN 201621174680 U CN201621174680 U CN 201621174680U CN 206161007 U CN206161007 U CN 206161007U
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- cylinder
- lower cylinder
- cushion
- support barrel
- ring
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Abstract
The utility model discloses a total station, this total station include the mount table, locate the fuselage of mount table top, locate the three supporting leg below the mount table, every the supporting leg includes support barrel and lower support barrel, upward be equipped with the adjustment tank on the support barrel, support barrel does the motion of being close to or keeping away from the mount table along the adjustment tank down, it is equipped with the spacing ring upward still to overlap on the support barrel, the spacing ring setting is passed to support barrel's one end down, be equipped with cushion and adjusting bolt on the spacing ring, elastic cushion establishes on last support barrel, adjusting bolt passes spacing ring setting and its one end near miss nature pad setting: when adjusting bolt did not act on to the cushion, lower support barrel did the motion of being close to or keeping away from the mount table along the adjustment tank, when adjusting bolt did the motion of being close to support barrel down, adjusting bolt extrusion cushion restriction support barrel was down done the motion of being close to or keeping away from the mount table along the adjustment tank and is had height -adjustable's advantage.
Description
Technical field
The utility model is related to measurement distance, level or orientation technical field, more particularly to a kind of total powerstation.
Background technology
Total powerstation, i.e. whole station type electronic distance meter（Electronic Total Station）, it is that a kind of collection is light, mechanical, electrical
The high-tech measuring instrument being integrated, is collection horizontal angle, vertical angle, distance（Oblique distance, it is flat away from）, vertical survey function is in one
Instrument of surveying and mapping system.Compare electronic theodolite with micrometer instrument and optical circle is changed to into optoelectronic scanning scale, by artificial optics
Micrometer reading is instead recorded and shows reading automatically, makes angle measurement simple operation, and can avoid the generation of error in reading.Because of it
Instrument is once disposed to complete all to measure work on the survey station, so referred to as total powerstation.It is widely used in large-scale on the ground building
Build and precise engineering survey or the deformation monitoring field such as construction of underground tunnel.When in use, generally require and be installed in having
On the installing rack of height adjustment capability.
It is a kind of new complete that Publication No. CN204879350U, publication date are that the Chinese patent on December 16th, 2015 is disclosed
Stand instrument automatic lifting tripod, it includes instrument fixed station and three supporting legs below instrument fixed station, supporting leg bag
Include cylinder, prop up cylinder, leg down and for controlling the lowering or hoisting gear that a cylinder and lower cylinder stretch, lowering or hoisting gear including tooth bar,
Elevating lever, fixed seat, gear shaft and handle, fixed seat is arranged on upper cylinder of supporting leg, and elevating lever is inserted into fixed seat
In centre bore, and on inserting in a cylinder, the lower end of elevating lever is arranged with the affixed tooth bar in upper end of the lower cylinder inserted in a cylinder
On elevating lever, the fit depressions having on flange and gear shaft on elevating lever, gear shaft is mutually nibbled with the tooth bar on elevating lever
Close, handle is fixedly connected by pin with the gear shaft.
The application is intended to find out a kind of adjustable for height total powerstation of replacement.
Utility model content
The purpose of this utility model is to provide a kind of total powerstation, with adjustable for height advantage.
Above-mentioned technical purpose of the present utility model technical scheme is that：
A kind of total powerstation, including erecting bed, the fuselage above erecting bed, three supports below erecting bed
Leg, each described supporting leg includes upper cylinder and lower cylinder, and a upper cylinder is provided with regulating tank, and the lower cylinder is along regulating tank
Do the motion closer or far from erecting bed；Also it is arranged restraining position ring block on the upper cylinder, one end of the lower cylinder passes through spacing
Ring is arranged；The spacing ring is provided with cushion and regulating bolt, and the cushion is set on a cylinder, the regulating bolt
Arrange through spacing ring and its one end is arranged near cushion：When regulating bolt is not acted on to cushion, lower cylinder is along regulation
Groove does the motion closer or far from erecting bed；When regulating bolt does the motion of close lower cylinder, regulating bolt extruding cushion
Limit a lower cylinder and do moving closer or far from erecting bed along regulating tank.
Using said structure, when regulating bolt is not acted on to cushion, a lower cylinder is done closer or far from peace along regulating tank
The motion of dress platform；When regulating bolt does the motion of close lower cylinder, on regulating bolt extruding cushion, increase it with lower cylinder
Frictional force so as to prevent down cylinder from doing moving closer or far from erecting bed along regulating tank, so as to realize adjustable for height mesh
's.In the form of cushion extrusion packing space is used instead simultaneously to prevent down a cylinder motion, regulating bolt is not acted directly on props up
On cylinder or lower cylinder, the possibility of the two rigid material deformations is reduced, improve the stability that total powerstation is placed.
More preferably：The cushion includes being located at outer semi-ring pad on the outside of the upper cylinder, positioned at upper cylinder
Interior semi-ring pad and lower cylinder between, the elastomer block between interior semi-ring pad and spacing ring.
Using said structure, regulating bolt first extrudes outer semi-ring pad, be then subjected to extrude outer semi-ring pad act on to
On interior semi-ring pad and elastomer block, the active tunnel that the elastomer block after being squeezed is moved up and down into lower cylinder, so as to play
Limit the possibility of lower cylinder movement.
More preferably：The top of the lower cylinder is arranged with for coordinating the arc chute for sliding with upper cylinder.
Using said structure, both play a part of to be slidably connected, and upper straight tube is located in arc chute, can be reduced both and be taken off
From possibility.
More preferably：Regulation slide rail is offered on the inside of each described upper cylinder, the top of the lower cylinder passes through
Ball is rolled and moved up and down along regulation slide rail.
Using said structure, the addition on the basis of slip rolls connection, reducing friction resistance.
More preferably：The elastomer block have two and its respectively positioned at the interior semi-ring pad both sides, it is described in
Semi-ring pad and two elastomer block integrally connecteds are arranged.
Using said structure, the possibility of its disengaging is reduced, improve interior extruding force of the semi-ring pad to elastomer block.
More preferably：The described interior semi-ring pad of integrally connected and two elastomer blocks are consitutional transversal
Face is I shapes.
Using said structure, the active tunnel that further lower cylinder of filling is moved up and down, so as to further function as restriction under
Prop up the possibility of cylinder movement.
In sum, the utility model has the advantages that：
1st, total powerstation height adjustable；
2nd, the stability that total powerstation is placed is improved.
Description of the drawings
Fig. 1 is the overall structure diagram of embodiment；
Fig. 2 is the structural representation of the supporting leg of embodiment；
Fig. 3 is the A-A schematic diagrames of Fig. 2；
Fig. 4 is the B portions enlarged drawing of Fig. 2.
In figure, 1, erecting bed；2nd, fuselage；3rd, cylinder is above propped up；4th, cylinder is propped up down；5th, regulating tank；6th, slide rail is adjusted；7th, ball；8、
Spacing ring；9th, outer semi-ring pad；10th, interior semi-ring pad；11st, elastomer block；12nd, regulating bolt.
Specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
This specific embodiment is only that it is not to restriction of the present utility model, ability to explanation of the present utility model
Field technique personnel can make as needed the modification without creative contribution after this specification is read to the present embodiment, but
As long as all being protected by Patent Law in protection domain of the present utility model.
Embodiment：Total powerstation, as shown in figure 1, including erecting bed 1, the fuselage 2 located at the top of erecting bed 1, being hinged located at peace
Three supporting legs of the lower section of dress platform 1.
With reference to Fig. 2 and Fig. 3, each supporting leg includes upper cylinder 3 and lower cylinder 4, above props up cylinder 3 and is provided with regulating tank 5.Lower
The top of cylinder 4 is arranged with for coordinating the arc chute for sliding with upper cylinder 3, lower cylinder 4 along regulating tank 5 do closer or far from
Erecting bed 1（Referring to Fig. 1）Motion.Side on each on a cylinder 3 near regulating tank 5（The i.e. upper inner side for propping up cylinder 3）Offer
Slide rail 6 is adjusted, the top of lower cylinder 4 is rolled by ball 7 and moved up and down along regulation slide rail 6.
With reference to Fig. 4, restraining position ring block 8 is also arranged on each supporting leg, above props up cylinder 3 and lower cylinder 4 is located in spacing ring 8
It is interior, it is provided with cushion between spacing ring 8 and supporting leg.Cushion includes being located at spacing ring 8 and the outside of upper cylinder 3 and spacing ring 8
Between outer semi-ring pad 9, positioned at upper interior semi-ring pad 10 between cylinder 3 and lower cylinder 4, positioned at interior semi-ring pad 10 and limit
Elastomer block 11 between the ring 8 of position.Elastomer block 11 have two and its respectively positioned at interior semi-ring pad 10 both sides, interior semi-ring pad 10
Arrange with two integrally connecteds of elastomer block 11, and the interior semi-ring pad 10 and two elastomer blocks 11 of integrally connected are consitutional
Cross section is I shapes.Regulating bolt 12 is arranged through spacing ring 8 and its one end is arranged near outer semi-ring pad 9：When regulating bolt 12
When not acting on to outer semi-ring pad 9, lower cylinder 4 does moving closer or far from erecting bed 1 along regulating tank 5；When regulating bolt 12
When doing the motion of close lower cylinder 4, regulating bolt 12 first extrudes outer semi-ring pad 9, and the outer semi-ring pad 9 for being then subjected to extrude is made
With on interior semi-ring pad 10 and two elastomer blocks 11, increasing it with the frictional force of lower cylinder 4 so as to prevent down to prop up cylinder 4 along regulation
Groove 5 does the motion closer or far from erecting bed 1.
The course of work：Three supporting legs on erecting bed 1 are launched, rotation regulating bolt 12 makes it not act on to outer semi-ring
Pad 9, lower cylinder 4 of stretching makes it obtain a suitable height, then screws regulating bolt 12, and regulating bolt 12 first extrudes outer
Semi-ring pad 9, the outer semi-ring pad 9 for being then subjected to extrude is acted on to interior semi-ring pad 10 and two elastomer blocks 11, increases it
With the frictional force of lower cylinder 4 so as to prevent down the movement of cylinder 4, now the height of supporting leg is fixed.
Claims (6)
1. a kind of total powerstation, including erecting bed (1), the fuselage (2) above erecting bed (1), below erecting bed (1)
Three supporting legs, each described supporting leg includes upper cylinder (3) and lower cylinder (4), it is characterised in that described upper to prop up on cylinder (3)
Regulating tank (5) is provided with, the lower cylinder (4) does the motion closer or far from erecting bed (1) along regulating tank (5)；The upper cylinder
(3) restraining position ring block (8) is also arranged on, one end of the lower cylinder (4) is arranged through spacing ring (8)；Set on the spacing ring (8)
Flexible pad and regulating bolt (12), the cushion is set on a cylinder (3), and the regulating bolt (12) is through spacing ring
(8) arrange and its one end is arranged near cushion：When regulating bolt (12) is not acted on to cushion, lower cylinder (4) is along regulation
Groove (5) does the motion closer or far from erecting bed (1)；When regulating bolt (12) does the motion of close lower cylinder (4), spiral shell is adjusted
Bolt (12) extruding cushion lower cylinder (4) of restriction does the motion closer or far from erecting bed (1) along regulating tank (5).
2. total powerstation according to claim 1, it is characterised in that the cushion includes being located at the upper cylinder (3) outward
The outer semi-ring pad (9) of side, positioned at upper interior semi-ring pad (10) between cylinder (3) and lower cylinder (4), positioned at interior semi-ring pad
(10) elastomer block (11) and between spacing ring (8).
3. total powerstation according to claim 1, it is characterised in that the top of the lower cylinder (4) be arranged with for
Upper cylinder (3) coordinates the arc chute for sliding.
4. total powerstation according to claim 3, it is characterised in that offer regulation on the inside of each described upper cylinder (3)
Slide rail (6), the top of the lower cylinder (4) is rolled by ball (7) and is moved up and down along regulation slide rail (6).
5. total powerstation according to claim 2, it is characterised in that the elastomer block (11) has two and it is located at respectively institute
The both sides of interior semi-ring pad (10) are stated, the interior semi-ring pad (10) and two elastomer block (11) integrally connecteds are arranged.
6. total powerstation according to claim 5, it is characterised in that the described interior semi-ring pad (10) of integrally connected and two
The consitutional cross section of the elastomer block (11) is I shapes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621174680.XU CN206161007U (en) | 2016-10-26 | 2016-10-26 | Total station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621174680.XU CN206161007U (en) | 2016-10-26 | 2016-10-26 | Total station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206161007U true CN206161007U (en) | 2017-05-10 |
Family
ID=58657196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621174680.XU Active CN206161007U (en) | 2016-10-26 | 2016-10-26 | Total station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206161007U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107328399A (en) * | 2017-07-28 | 2017-11-07 | 丹阳市瑞华光学元件有限公司 | A kind of rangefinder |
| CN110529713A (en) * | 2019-09-03 | 2019-12-03 | 杭州浅影文化创意有限公司 | A kind of portable shooting tripod |
-
2016
- 2016-10-26 CN CN201621174680.XU patent/CN206161007U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107328399A (en) * | 2017-07-28 | 2017-11-07 | 丹阳市瑞华光学元件有限公司 | A kind of rangefinder |
| CN110529713A (en) * | 2019-09-03 | 2019-12-03 | 杭州浅影文化创意有限公司 | A kind of portable shooting tripod |
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