CN208488096U - A kind of Telescopic shaft type total station survey auxiliary device - Google Patents
A kind of Telescopic shaft type total station survey auxiliary device Download PDFInfo
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- CN208488096U CN208488096U CN201821020728.0U CN201821020728U CN208488096U CN 208488096 U CN208488096 U CN 208488096U CN 201821020728 U CN201821020728 U CN 201821020728U CN 208488096 U CN208488096 U CN 208488096U
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- bar section
- graduated scale
- cutting face
- target
- total station
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Abstract
The utility model discloses a kind of Telescopic shaft type total station survey auxiliary devices, belong to shipbuilding technical field.The device includes telescopic rod, magnetic bases and target structure, the telescopic rod includes the first bar section, second bar section and third bar section, the lower end of the first bar section stretches in the second bar section, and first bar section be threadedly coupled with the second bar section, the lower end of the second bar section stretches in third bar section, and second bar section be threadedly coupled with third bar section, the lower end of the third bar section is connect with magnetic bases, the target structure includes target frame and target disk, the surface of the target disk is equipped with reflector plate, the target disk and target frame are hinged, the bottom of the magnetic bases is equipped with adsorbing plane, the bottom of the magnetic bases is embedded with magnet.The length of the telescopic rod of the device is adjustable, which can be adsorbed in Ship Structure by magnetic bases, is accurately measured convenient for device cooperation total station measuring point.
Description
Technical field
The utility model belongs to shipbuilding technical field, assists filling more particularly to a kind of Telescopic shaft type total station survey
It sets.
Background technique
At present in total station survey use process, since scene segmentation etc. is 3 D stereo material object, in measurement process
It has to be ensured that it is maintained in the same coordinate system measurement data of segmentation, it just can guarantee that the data measured really have
Effect.And total station needs to turn station in measurement process, and uses rotation target.Since present working environment is complicated, uncontrollable factor
It is more, it can all make troubles to measurement work.Current rotation target is because its height immobilizes, among total station and target
When having sundries blocking, causing total station that cannot measure target can not turn to stand.It makes troubles to measurement work.
Summary of the invention
For the deficiencies in the prior art, the purpose of the utility model is to provide a kind of Telescopic shaft type total station survey
Auxiliary device, the adjustable height of the device adapt to different measurement occasions.
The purpose of this utility model is achieved through the following technical solutions:
A kind of Telescopic shaft type total station survey auxiliary device, including telescopic rod, magnetic bases and target structure, it is described flexible
Bar includes the first bar section, the second bar section and third bar section, and the lower end of the first bar section stretches in the second bar section, and the first bar
Section is threadedly coupled with the second bar section, and the lower end of the second bar section stretches in third bar section, and the second bar section and third bar section
It is threadedly coupled, the lower end of the third bar section connect with magnetic bases, and the target structure includes target frame and target disk, described
The surface of target disk is equipped with reflector plate, and the target disk and target frame are hinged, and the bottom of the magnetic bases is equipped with adsorbing plane,
The bottom of the magnetic bases is embedded with magnet, the center line of the telescopic rod by the center of reflector plate, the telescopic rod
Center line is vertical with adsorbing plane, and the outside of the first bar section is equipped with the first cutting face, and first cutting face is equipped with the
One graduated scale, the start index line of first graduated scale are located at the upper end in the first cutting face, and the first graduated scale
Vertical distance H and third bar of the start index line institute's indexing equal to the start index line at reflector plate center to the first graduated scale
To the sum of the vertical distance D of adsorbing plane, the maximum scale line of first graduated scale is located at the first cutting for the upper surface of section
The lower end in face, the outside of the second bar section are equipped with the second cutting face, and second cutting face is equipped with the second graduated scale, institute
The start index line for stating the second graduated scale is located at the upper end in the second cutting face, the start index line institute of second graduated scale
Indexing is equal to the maximum scale line institute indexing of the first graduated scale.
Magnetic bases are used to the device being adsorbed on Ship Structure, carry out stablizing survey convenient for device cooperation total station
Amount, the first bar section and the second bar section are threadedly coupled, and the second bar section and third bar section are threadedly coupled, so that the length of telescopic rod can be with
It is adjusted by the first bar section of rotation and the second bar section；When telescopic rod is shunk completely, the start index line of the first graduated scale
It is concordant with the top of third bar section；The first graduated scale is set on the first bar section, the second graduated scale is set on the second bar section
Ruler, convenient for the distance at reading reflector plate center to adsorbing plane, to understand between reflector plate center and measurement point in measurement
Offset distance；The center line of telescopic rod is vertical with adsorbing plane, can be effectively ensured measurement when reflector plate relative to measurement
Point is to generate offset along direction, convenient for the subsequent processing of total station survey data, such as measurement point in the horizontal plane when,
When measuring using the auxiliary device, the offset of vertical direction is only generated；The target disk and target frame are hinged, are convenient for target
Disk rotates in target frame, is conducive to the device and adapts to different measurement occasions.
Preferably, the upper end of the first bar section is equipped with bearing, and the lower end of the target frame is equipped with shaft, and the shaft is worn
It is fixedly connected in bearing and with the inner wall of bearing.
The upper end of first bar section is equipped with bearing, and the lower end of target frame is equipped with shaft, and shaft is arranged in bearing and and bearing
Inner wall be fixedly connected, can be rotated between target frame and the first bar section, convenient for measurement when rotate target frame so that reflector plate
Against total station.
Preferably, the outside of the third bar section is equipped with third cutting face, and the third cutting face is equipped with product nameplate.
Product nameplate is set on third cutting face, the model, size and applicable field of the device are marked on product nameplate
It closes, convenient for making operator understand model, size and the applicable situation of the identification device.
Preferably, the upper end of the second bar section is equipped with first level bolt hole, wears in the first level bolt hole
There is the first clamping screw, the upper end that the upper end of the third bar section is equipped with third bar section described in the second horizontal bolt hole is equipped with second
Horizontal bolt hole is equipped with the second clamping screw in second horizontal bolt hole.
First locking screw is used to for the first bar section being locked in the second bar section, prevents the first bar in use
Rotation is generated between section and the second bar section, is caused reflector plate center to the generation variation of the distance between measurement point, can effectively be protected
Demonstrate,prove the accuracy of measurement data；Second locking screw is used to for the second bar section being locked in third bar section, prevents from using
Rotation is generated between the second bar section and third bar section in the process, causes reflector plate center to the generation change of the distance between measurement point
Change, the accuracy of measurement data can be effectively ensured.
Preferably, the two sides of the target frame are respectively equipped with a bracket, are equipped with blind hole on the inside of described two brackets,
And two blind holes are symmetrical arranged, the two sides of the target disk are respectively equipped with an articulated shaft, and described two articulated shafts are symmetrical arranged,
And the end of two articulated shafts stretch to respectively it is in blind hole and hinged with bracket.
Preferably, the upper end of the first bar section is equipped with third horizontal bolt hole, first bolt hole, the second bolt hole
It is equal with the radius of third horizontal bolt hole, prepared screw-bolt hole on the magnetic bases.
The device after use, screws in prepared screw-bolt hole after the first clamping screw is removed, and loosens the second clamping screw,
First bar section is screwed in the second bar section, the second bar section is screwed in third bar section, fastens the second clamping screw, the second locking screw
The head end of bolt stretches in third horizontal bolt hole, the second clamping screw can be effectively prevented the first bar section and the second bar section it
Between and the second bar section and third bar section between generate rotation, prevent telescopic rod length generate variation, convenient for taking for the device
Band and storage.
Preferably, the bottom of the magnetic bases is equipped with mark point, and the mark point is in the extension of telescopic rod center line
On line, the mark point is the shrinkage pool that magnetic bases lower surface is arranged in.
When in use, mark point is corresponded to and improves the standard of measurement in measurement point convenient for guaranteeing the accurate positionin of the device
Exactness.
Distance at the top of the third horizontal bolt hole to the first bar section is equal to first level bolt hole to the second bar section top
The distance in portion, and it is equal to the distance at the top of the second horizontal bolt hole to third bar section, the start index of first graduated scale
Line is concordant with the top of the first bar section.
The adsorbing plane is the bottom surface of magnetic bases.
The beneficial effects of the utility model are: magnetic bases are used to the device being adsorbed on Ship Structure, it is convenient for the dress
It sets cooperation total station and carries out stably measured, the first bar section and the second bar section are threadedly coupled, and the second bar section and third bar section screw thread connect
It connects, the length of telescopic rod is adjusted by the first bar section of rotation and the second bar section；Is arranged on the first bar section
The second graduated scale is arranged on the second bar section in one graduated scale, convenient for read reflector plate center to adsorbing plane distance, from
And the offset distance between reflector plate center and measurement point is understood in measurement；The center line of telescopic rod is vertical with adsorbing plane,
It is to generate offset along direction that reflector plate, which can be effectively ensured in measurement, relative to measurement point, is convenient for total station survey number
According to subsequent processing；The target disk and target frame are hinged, rotate in target frame convenient for target disk, are conducive to device adaptation
Different measurement occasions；After telescopic rod is shunk, locked by the second clamping screw, convenient for the carrying and storage of the device.
Detailed description of the invention
Fig. 1 is the utility model Telescopic shaft type total station survey auxiliary device overall structure diagram.
Fig. 2 is the utility model Telescopic shaft type total station survey auxiliary device front view.
Fig. 3 is the utility model Telescopic shaft type total station survey auxiliary device telescopic rod contraction state structural schematic diagram.
Shown in Fig. 1 to Fig. 3: 1 is magnetic bases, and 2 be the first bar section, and 3 be the second bar section, and 4 be third bar section, and 5 be target
Frame, 6 be reflector plate, and 7 be the first graduated scale, and 8 be the second graduated scale, and 9 be bearing, and 10 be product nameplate, and 11 be the first lock
Tight bolt, 12 be the second clamping screw, and 13 be bracket, and 14 be third horizontal bolt hole, and 15 be prepared screw-bolt hole.
Specific embodiment
Come with specific case study on implementation with reference to the accompanying drawing to the utility model Telescopic shaft type total station survey auxiliary device
It further describes in detail, in the hope of being more fully apparent from expresses the structure feature and concrete application of the utility model, but not
The protection scope of the utility model can be limited with this.
Embodiment: as shown in Figure 1 to Figure 3, a kind of Telescopic shaft type total station survey auxiliary device, including telescopic rod, magnetism
Pedestal 1 and target structure, the telescopic rod include the first bar section 2, the second bar section 3 and third bar section 4, the first bar section 2
Lower end stretches in the second bar section 3, and the first bar section 2 is threadedly coupled with the second bar section 3, and the lower end of the second bar section 3 is protruded into
To third bar section 4, and the second bar section 3 is threadedly coupled with third bar section 4, and the lower end of the third bar section 4 and magnetic bases 1 connect
It connects, the target structure includes target frame 5 and target disk, and the surface of the target disk is equipped with reflector plate 6, the target disk and mark
Target holder 5 is hinged, and the bottom of the magnetic bases 1 is equipped with adsorbing plane, and the bottom of the magnetic bases 1 is embedded with magnet, described
The center line of telescopic rod passes through the center of reflector plate 6, and the center line of the telescopic rod is vertical with adsorbing plane, the first bar section
2 outside is equipped with the first cutting face, and first cutting face is equipped with the first graduated scale 7, and first graduated scale 7 rises
Beginning graduation mark is located at the upper end in the first cutting face, and start index line institute's indexing of the first graduated scale 7 is equal in reflector plate 6
The heart to the first graduated scale 7 start index line vertical distance H and third bar section 4 upper surface to adsorbing plane it is vertical away from
From the sum of D, the maximum scale line of first graduated scale 7 is located at the lower end in the first cutting face, the outside of the second bar section 3
Equipped with the second cutting face, second cutting face is equipped with the second graduated scale 8, the start index of second graduated scale 8
Line is located at the upper end in the second cutting face, and start index line institute's indexing of second graduated scale 8 is equal to the first graduated scale
Maximum scale line institute indexing.
Magnetic bases 1 are used to the device being adsorbed on Ship Structure, carry out stablizing survey convenient for device cooperation total station
Amount, the first bar section 2 and the second bar section 3 are threadedly coupled, and the second bar section 3 and third bar section 4 are threadedly coupled, so that the length of telescopic rod
It can be adjusted by the first bar section 2 of rotation and the second bar section 3；First graduated scale 7 is set on the first bar section 2,
Second graduated scale 8 is set on two bar sections 3, convenient for the distance at reading 6 center of reflector plate to adsorbing plane, thus clear in measurement
Offset distance between 6 center of Chu's reflector plate and measurement point；The center line of telescopic rod is vertical with adsorbing plane, can be effectively ensured
In measurement, reflector plate 6 is to generate offset along a direction relative to measurement point, convenient for the subsequent place of total station survey data
Reason；The target disk and target frame 5 are hinged, rotate in target frame 5 convenient for target disk, are conducive to the device and adapt to different surveys
Measure occasion.
Preferably, the upper end of the first bar section 2 is equipped with bearing 9, the lower end of the target frame 5 is equipped with shaft, described
Shaft is arranged in bearing 9 and is fixedly connected with the inner wall of bearing 9.
The upper end of first bar section 2 is equipped with bearing 9, and the lower end of target frame 5 is equipped with shaft, shaft be arranged in bearing 9 and with
The inner wall of bearing 9 is fixedly connected, and can be rotated between target frame 5 and the first bar section 2, convenient for rotating target frame 5 in measurement, is made
Reflector plate 6 is obtained against total station.
As a further preference, the outside of the third bar section 4 is equipped with third cutting face, sets on the third cutting face
There is product nameplate 10.
Product nameplate 10 is set on third cutting face, the model of the device, size and suitable are marked on product nameplate 10
With occasion, model, size and the applicable situation of the device are identified convenient for understanding operator.
As further preferably, the upper end of the second bar section 3 is equipped with first level bolt hole, the first level
The first clamping screw 11 is equipped in bolt hole, the upper end of the third bar section 4 is equipped with third bar described in the second horizontal bolt hole
The upper end of section 4 is equipped with the second horizontal bolt hole, is equipped with the second clamping screw 12 in second horizontal bolt hole.
First locking screw for the first bar section 2 to be locked in the second bar section 3, prevent in use first
Rotation is generated between bar section 2 and the second bar section 3, causes 6 center of reflector plate to the generation variation of the distance between measurement point, Ke Yiyou
Effect guarantees the accuracy of measurement data；Second locking screw is used to for the second bar section 3 being locked in third bar section 4, prevents
Rotation is generated between the second bar section 3 and third bar section 4 in use, cause reflector plate 6 center between measurement point away from
From variation is generated, the accuracy of measurement data can be effectively ensured.
As further preferably, the two sides of the target frame 5 are respectively equipped with a bracket 13, described two brackets 13
Inside be equipped with blind hole, and two blind holes are symmetrical arranged, and the two sides of the target disk are respectively equipped with an articulated shaft, described two
A articulated shaft is symmetrical arranged, and the end of two articulated shafts stretches in blind hole and with bracket 13 hingedly respectively.
As further preferably, the upper end of the first bar section 2 is equipped with third horizontal bolt hole 14, first spiral shell
The radius of keyhole, the second bolt hole and third horizontal bolt hole 14 is equal, prepared screw-bolt hole 15 on the magnetic bases 1.
The device after use, screws in prepared screw-bolt hole 15 after the first clamping screw 11 is removed, and loosens the second locking
Bolt 12 screws in the first bar section 2 in second bar section 3, and the second bar section 3 is screwed in third bar section 4, fastens the second clamping screw
12, the head end of the second clamping screw 12 stretches in third horizontal bolt hole 14, and the second clamping screw 12 can be effectively prevented
Rotation is generated between one bar section 2 and the second bar section 3 and between the second bar section 3 and third bar section 4, prevents the length of telescopic rod
Variation is generated, convenient for the carrying and storage of the device.
As further preferably, the bottom of the magnetic bases 1 is equipped with mark point, and the mark point is in telescopic rod
On the extended line of center line, the mark point is the shrinkage pool that 1 lower surface of magnetic bases is arranged in.
When in use, mark point is corresponded to and improves the standard of measurement in measurement point convenient for guaranteeing the accurate positionin of the device
Exactness.
Claims (5)
1. a kind of Telescopic shaft type total station survey auxiliary device, which is characterized in that the device includes telescopic rod, magnetic bases (1)
And target structure, the telescopic rod include the first bar section (2), the second bar section (3) and third bar section (4), the first bar section (2)
Lower end stretch in the second bar section (3), and the first bar section (2) is threadedly coupled with the second bar section (3), the second bar section (3)
Lower end stretch in third bar section (4), and the second bar section (3) is threadedly coupled with third bar section (4), the third bar section (4)
Lower end connect with magnetic bases (1), the target structure includes target frame (5) and target disk, and the surface of the target disk is set
Have reflector plate (6), hingedly, the bottom of the magnetic bases (1) is equipped with adsorbing plane, described for the target disk and target frame (5)
The bottom of magnetic bases (1) is embedded with magnet, and the center line of the telescopic rod passes through the center of reflector plate (6), the telescopic rod
Center line it is vertical with adsorbing plane, the outside of the first bar section (2) is equipped with the first cutting face, sets on first cutting face
Have the first graduated scale (7), the start index line of first graduated scale (7) is located at the upper end in the first cutting face, and first
Start index line institute's indexing of graduated scale (7) is equal to reflector plate (6) center to the start index line of the first graduated scale (7)
Vertical distance H and third bar section (4) vertical distance D the sum of of the upper surface to adsorbing plane, first graduated scale (7)
Maximum scale line be located at the lower end in the first cutting face, the outside of the second bar section (3) is equipped with the second cutting face, described second
Cutting face is equipped with the second graduated scale (8), and the start index line of second graduated scale (8) is located at the upper of the second cutting face
End, start index line institute's indexing of second graduated scale (8) are equal to the maximum scale line institute indexing of the first graduated scale.
2. a kind of Telescopic shaft type total station survey auxiliary device according to claim 1, which is characterized in that first bar
The upper end for saving (2) is equipped with bearing (9), and the lower end of the target frame (5) is equipped with shaft, the shaft be arranged in bearing (9) and
It is fixedly connected with the inner wall of bearing (9).
3. a kind of Telescopic shaft type total station survey auxiliary device according to claim 1, which is characterized in that the third bar
The outside for saving (4) is equipped with third cutting face, and the third cutting face is equipped with product nameplate (10).
4. a kind of Telescopic shaft type total station survey auxiliary device according to claim 1, which is characterized in that second bar
The upper end for saving (3) is equipped with first level bolt hole, is equipped with the first clamping screw (11) in the first level bolt hole, described
The upper end of third bar section (4) is equipped with the second horizontal bolt hole, is equipped with the second clamping screw in second horizontal bolt hole
(12).
5. a kind of Telescopic shaft type total station survey auxiliary device according to claim 1, which is characterized in that the target frame
(5) two sides are respectively equipped with a bracket (13), blind hole are equipped on the inside of described two brackets (13), and two blind holes are symmetrical
Setting, the two sides of the target disk are respectively equipped with an articulated shaft, and described two articulated shafts are symmetrical arranged, and two articulated shafts
End stretches in blind hole and hinged with bracket (13) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821020728.0U CN208488096U (en) | 2018-06-29 | 2018-06-29 | A kind of Telescopic shaft type total station survey auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821020728.0U CN208488096U (en) | 2018-06-29 | 2018-06-29 | A kind of Telescopic shaft type total station survey auxiliary device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208488096U true CN208488096U (en) | 2019-02-12 |
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ID=65249270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821020728.0U Active CN208488096U (en) | 2018-06-29 | 2018-06-29 | A kind of Telescopic shaft type total station survey auxiliary device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208488096U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110940326A (en) * | 2019-11-15 | 2020-03-31 | 沪东中华造船(集团)有限公司 | Boats and ships segmentation precision measurement is with hiding pole |
| RU2724120C1 (en) * | 2020-01-09 | 2020-06-22 | Максим Владимирович Бушуев | Device for tacheometric observations |
| CN112484650A (en) * | 2020-12-02 | 2021-03-12 | 上海江南长兴造船有限责任公司 | Auxiliary device and method for measuring length of long axis of ship tail shaft |
-
2018
- 2018-06-29 CN CN201821020728.0U patent/CN208488096U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110940326A (en) * | 2019-11-15 | 2020-03-31 | 沪东中华造船(集团)有限公司 | Boats and ships segmentation precision measurement is with hiding pole |
| RU2724120C1 (en) * | 2020-01-09 | 2020-06-22 | Максим Владимирович Бушуев | Device for tacheometric observations |
| CN112484650A (en) * | 2020-12-02 | 2021-03-12 | 上海江南长兴造船有限责任公司 | Auxiliary device and method for measuring length of long axis of ship tail shaft |
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