CN210771095U - Total powerstation for engineering surveying and mapping - Google Patents
Total powerstation for engineering surveying and mapping Download PDFInfo
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- CN210771095U CN210771095U CN201921457568.0U CN201921457568U CN210771095U CN 210771095 U CN210771095 U CN 210771095U CN 201921457568 U CN201921457568 U CN 201921457568U CN 210771095 U CN210771095 U CN 210771095U
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- 238000013507 mapping Methods 0.000 title claims description 11
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 12
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 12
- 241001330002 Bambuseae Species 0.000 claims description 12
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 12
- 239000011425 bamboo Substances 0.000 claims description 12
- 238000013016 damping Methods 0.000 claims description 5
- 230000002349 favourable effect Effects 0.000 abstract description 17
- 238000000034 method Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 description 8
- 238000005259 measurement Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 4
- 230000005389 magnetism Effects 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 230000003014 reinforcing effect Effects 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000011326 mechanical measurement Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of the technique of engineering measuring equipment and specifically relates to a total powerstation for engineering survey and drawing is related to, including fuselage, fixing base and a plurality of landing leg that are connected with the base, the circular slot is seted up to the top surface of fixing base, the base sets up in the circular slot, the lateral wall of base is inconsistent with the inside wall of circular slot, and is a plurality of the landing leg is connected on the face that the fuselage was kept away from to the fixing base, be provided with the fixing device who is used for pressing from both sides tight base on the fixing base. The utility model discloses it is stable to have fixed knot to construct, is favorable to satisfying the fixed demand of total powerstation in the actual operation.
Description
Technical Field
The utility model belongs to the technical field of the technique of engineering measuring equipment and specifically relates to a total powerstation is used in engineering survey and drawing is related to.
Background
A Total Station, i.e. a Total Station type Electronic distance meter (Electronic Total Station), is a high-tech measuring instrument integrating light collection, mechanical measurement and electrical measurement, and is a surveying instrument system integrating horizontal angle, vertical angle, distance (slant distance, horizontal distance) and height difference measurement functions. Compared with the optical theodolite, the electronic theodolite changes the optical scale into the photoelectric scanning scale, and replaces manual optical micrometer reading with automatic recording and displaying reading, so that the angle measurement operation is simplified, and the generation of reading errors can be avoided. The total station is called because the instrument can be arranged once to complete all measurement work on the station. The method is widely applied to the field of precision engineering measurement or deformation monitoring of overground large-scale buildings, underground tunnel construction and the like. In use, it is generally necessary to mount it on a mounting bracket having height adjustment capability.
Chinese patent with publication number CN206002109U discloses a total station type detection device with foot rest, including the total station and being used for supporting the foot rest of placing the total station, the total station includes the horizontally base, be provided with the horizontally platform of placing on the foot rest, be provided with the setting element on the base, it is provided with the locating hole that supplies the setting element male to place on the platform, be provided with the magnet on the setting element, be provided with the lower magnet that attracts mutually with last magnet magnetism in the locating hole.
The above prior art solutions have the following drawbacks: this total powerstation type check out test set's fixed knot constructs when being used for in the reality, when magnet magnetism is less, fixed effect is relatively poor, when magnet magnetism is great, can lead to the base and place a separation difficulty, and the fixed knot of total powerstation constructs uses unstablely, can not well satisfy the fixed demand among the actual operation.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a total powerstation for engineering survey and drawing has fixed knot to construct stably, is favorable to satisfying the fixed demand of total powerstation in the actual operation.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
the utility model provides a total powerstation for engineering survey and drawing, is including fuselage, fixing base and a plurality of landing leg that are connected with the base, the circular slot is seted up to the top surface of fixing base, the base sets up in the circular slot, the lateral wall of base is inconsistent with the inside wall of circular slot, and is a plurality of the landing leg is connected on the face that the fuselage was kept away from to the fixing base, be provided with the fixing device who is used for pressing from both sides tight base on the fixing base.
Through adopting above-mentioned technical scheme, operating personnel erects the fixing base subaerial through a plurality of landing legs, and then fixes the base in the circular slot, and base and circular slot are inconsistent to play the fixed action to the fuselage, drive fixing device simultaneously and clip the base, thereby the reinforcing is favorable to satisfying the fixed needs of measuring in-process instrument to the fixed stability of fuselage.
The utility model discloses further set up to: fixing device includes a plurality of spouts and slider, the top surface at the fixing base is seted up to the spout, the slider slides and connects in the spout, the lateral wall correspondence that the base stretches out the circular slot is provided with a plurality of fixed slots that supply slider male.
Through adopting above-mentioned technical scheme, operating personnel places the base in the circular slot, and then promotes the slider and slide in the spout to make in the slider inserts the fixed slot, thereby play spacing fixed action to the base, be favorable to improving fixed knot structure's stability.
The utility model discloses further set up to: the inner wall of the fixed groove is provided with a plurality of grooves, the part of the sliding block inserted into the fixed groove is correspondingly provided with a plurality of lugs, and the lugs are matched with the grooves.
Through adopting above-mentioned technical scheme, when operating personnel promoted the slider in the spout gliding transfer and insert the fixed slot, in a plurality of lugs embedding recess, increased the fixed slot to the friction of slider, be favorable to reducing the not hard up of slider, improve fixed knot and construct stability.
The utility model discloses further set up to: the diapire of circular slot is provided with a plurality of reference columns, a plurality of post holes have been seted up to the bottom surface correspondence of base.
Through adopting above-mentioned technical scheme, when operating personnel placed the base in the circular slot, aim at the reference column of circular slot diapire, and then correspond the post hole with the base bottom surface and insert the post downthehole to be favorable to restricting the rotation of base, improve the stability that the base was fixed in the circular slot.
The utility model discloses further set up to: the positioning column is sleeved with an elastic sleeve, and the elastic sleeve is abutted against the inner wall of the column hole when the positioning column is inserted into the column hole.
Through adopting above-mentioned technical scheme, when operating personnel placed the base in the circular slot, the reference column inserted the post downthehole, and the elastic sleeve on the reference column is inconsistent with post downthehole wall simultaneously, and the friction of increase post pore pair elastic sleeve is favorable to reducing the base drunkenness from top to bottom, improves fixed knot and constructs's stability.
The utility model discloses further set up to: the landing leg includes a section of thick bamboo, flexible leg and fixing stud, the one end of a section of thick bamboo articulates the bottom surface at the fixing base, flexible leg swing joint stretches out in a section of thick bamboo and from a section of thick bamboo one end of keeping away from the fixing base, set up threaded hole on a section of thick bamboo lateral wall, fixing stud threaded connection is in threaded hole and support tight flexible leg.
Through adopting above-mentioned technical scheme, when operating personnel set up the landing leg, according to actual need's the height of setting up, unscrew fixing stud, the flexible leg of adjustment stretches out length from a section of thick bamboo, and then screws fixing stud and support tight flexible leg to fix flexible leg, be favorable to improving the stability of setting up the structure, be favorable to nimble adjustment landing leg to set up the height simultaneously, satisfy the not demand of co-altitude in the testing instrument in-service use.
The utility model discloses further set up to: the inner wall of the supporting cylinder is axially provided with a convex strip, and the side wall of each telescopic leg is provided with a telescopic groove for the convex strip to slide.
Through adopting above-mentioned technical scheme, when operating personnel set up the landing leg, unscrew fixing stud, the flexible leg of adjustment slides along the sand grip straight line, and the sand grip is favorable to restricting flexible leg only along flexible groove linear motion, reduces the rotation of flexible leg, is favorable to improving the stability in use of flexible leg.
The utility model discloses further set up to: the side wall of the telescopic leg is provided with a positioning groove, and one end of the fixing stud inserted into the supporting cylinder is abutted to the positioning groove.
Through adopting above-mentioned technical scheme, operating personnel unscrews fixing stud, and the length that the leg that stretches out a section of thick bamboo is stretched out to the adjustment, and then screws fixing stud, makes fixing stud insert in the constant head tank to the increase is favorable to improving fixing stud to the fixed effect of flexible leg, improves the stability in use of landing leg to the friction surface of flexible leg.
The utility model discloses further set up to: and a damping layer is arranged on the surface of the base facing the circular groove.
Through adopting above-mentioned technical scheme, operating personnel places the base in the circular slot, and the buffer layer between base and the circular slot is favorable to reducing the vibrations that produce in removal and the use to the influence of fuselage, is favorable to improving the protection fuselage.
To sum up, the utility model discloses a beneficial technological effect does:
1. the base is fixed in the circular groove and is abutted against the circular groove, so that the machine body is fixed, and meanwhile, the fixing device is opened to fix the base, so that the fixing stability of the machine body is enhanced, and the fixing requirement of an instrument in the measuring process is favorably met;
2. the sliding block is pushed to slide in the sliding groove, so that the sliding block is inserted into the fixing groove, a limiting and fixing effect is achieved on the base, and the stability of the fixing structure is improved;
3. the fixing stud is unscrewed, the telescopic leg is adjusted to slide along the convex strip in a linear mode, the convex strip enables the telescopic leg to move only along the linear telescopic groove, the rotation of the telescopic leg is reduced, and the use stability of the telescopic leg is improved.
Drawings
Fig. 1 is a schematic view of the overall structure of the total station in the present embodiment.
Fig. 2 is a partial view for embodying the structure of the base in the present embodiment.
Fig. 3 is a partial view of the embodiment for showing the structure of the fixing base and the fixing device.
Fig. 4 is a partial sectional view for embodying the structure of the leg in the present embodiment.
In the figure, 1, a fuselage; 2. a base; 21. a post hole; 22. fixing grooves; 221. a groove; 3. a fixed seat; 31. a circular groove; 32. a positioning column; 33. an elastic sleeve; 4. a support leg; 41. supporting a cylinder; 411. a threaded hole; 412. a convex strip; 42. a telescopic leg; 421. a telescopic groove; 422. positioning a groove; 43. fixing the stud; 5. a fixing device; 51. a chute; 52. a slider; 521. a bump; 6. a hinged sheet; 7. and a shock absorption layer.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, for the utility model discloses a total powerstation for engineering survey and drawing, fuselage 1 including bottom surface fixedly connected with base 2, circular shape fixing base 3 and three landing legs 4, circular slot 31 (refer to fig. 3) have been seted up at the top surface center of fixing base 3, place in circular slot 31 in the lower part of base 2, the lateral wall of base 2 and the inside wall of circular slot 31 are inconsistent, play chucking base 2's effect, 3 bottom surface circumference of fixing base evenly are fixed with three pairs of articulated pieces 6, three landing legs 4 articulate respectively between two articulated pieces 6, 3 top surface circumference of fixing base evenly is provided with a plurality of fixing device 5 that are used for unable adjustment base 2.
Referring to fig. 2 and 3, fixing device 5 includes spout 51 and slider 52, spout 51 circumference is evenly seted up at the top surface of fixing base 3 and spout 51 is seted up the direction and is seted up towards fixing base 3 center, slider 52 is "L" type for the shape, slider 52 slides and connects in spout 51, the fixed slot 22 is seted up to the lateral wall that base 2 stretches out circular slot 31, promote slider 52 and slide towards fixing base 3 center in spout 51, can make slider 52 insert fixed slot 22 and block base 2, thereby play unable adjustment base 2's effect.
Referring to fig. 2, the surface of the base 2 facing the fixing seat 3 is provided with a damping layer 7, and when the base 2 is placed in the circular groove 31, the damping layer 7 is clamped between the base 2 and the fixing seat 3 to achieve a damping effect.
Referring to fig. 2 and 3, a plurality of grooves 221 are formed in the inner wall of the fixing groove 22, a plurality of protrusions 521 are correspondingly formed on the portion of the sliding block 52 inserted into the fixing groove 22, and when the sliding block 52 is inserted into the fixing groove 22, the protrusions 521 are embedded into the grooves 221, so that play of the sliding block 52 is reduced, and fixing stability is improved.
Referring to fig. 2 and 3, the circumference of the bottom wall of the circular groove 31 is uniformly provided with four positioning columns 32, each of the four positioning columns 32 is sleeved with one elastic sleeve 33, the bottom surface of the base 2 is correspondingly provided with four column holes 21, when an operator puts the base 2 into the circular groove 31, the positioning columns 32 are inserted into the column holes 21, and meanwhile, the elastic sleeves 33 and the column holes 21 are abutted tightly.
Referring to fig. 4, the leg 4 includes a supporting tube 41, a telescopic leg 42 and a fixing stud 43, one end of the supporting tube 41 is hinged to the pair of hinge pieces 6 (refer to fig. 1), the other end of the supporting tube 41 is an open end, one end of the telescopic leg 42 extends from the open end of the supporting tube 41 and can freely move on the supporting tube 41, a threaded hole 411 is formed in a side wall of the supporting tube 41 close to the open end, and the fixing stud 43 is in threaded connection with the threaded hole 411 and tightly abuts against the telescopic leg 42.
Referring to fig. 4, a protruding strip 412 is disposed on the inner wall of the support tube 41 near the opening along the length direction, a telescopic slot 421 for inserting the protruding strip 412 is disposed on the side wall of the telescopic leg 42, the protruding strip 412 limits the rotation of the telescopic leg 42, and the telescopic leg 42 can only move telescopically along the length direction.
Referring to fig. 4, a positioning groove 422 is formed in the side wall of the telescopic leg 42 along the length direction, the position of the positioning groove 422 is symmetrical to the position of the telescopic groove 421 along the axis of the telescopic leg 42, and when the fixing stud 43 is inserted into the supporting tube 41 through the threaded hole 411, the fixing stud 43 abuts against the positioning groove 422, thereby fixing the telescopic leg 42.
The implementation principle of the embodiment is as follows: operating personnel erects fixing base 3 subaerial through three landing legs 4, and then places base 2 in circular slot 31, the lateral wall of base 2 and the lateral wall of circular slot 31 are inconsistent, thereby play the fixed action to fuselage 1, promote slider 52 and slide in spout 51, thereby make slider 52 insert in fixed slot 22, thereby play spacing fixed action to base 2, thereby the reinforcing is to the fixed stability of fuselage 1, be favorable to satisfying the fixed needs of survey and drawing in-process instrument.
When the operator pushes the sliding block 52 to slide in the sliding groove 51 and insert into the fixing groove 22, the plurality of protrusions 521 are embedded into the groove 221, so that friction of the fixing groove 22 on the sliding block 52 is increased, loosening of the sliding block 52 is reduced, and stability of a fixing structure of the sliding block 52 is improved.
When operating personnel placed base 2 in circular slot 31, four reference columns 32 aim at four post holes 21 respectively, and then correspond four reference columns 32 and insert four post holes 21 in, the elastic sleeve 33 that the cover was established on the reference column 32 simultaneously is inconsistent with post hole 21 inner wall to be favorable to reducing base 2 drunkenness from top to bottom, restriction base 2's rotation improves the stability that base 2 fixed in circular slot 31.
The shock absorbing layer 7 between the base 2 and the circular groove 31 is beneficial to reducing the influence of generated vibration on the machine body 1 and enhancing the protection of the machine body 1 during the moving and using processes of the instrument.
When erecting the supporting leg 4, an operator unscrews the fixing stud 43, adjusts the length of the telescopic leg 42 extending out of the supporting tube 41 along the straight sliding of the convex strip 412 according to the actual erecting height, is favorable for flexibly adjusting the erecting height of the supporting leg 4, and meets the requirements of different heights in actual use; the raised strips 412 are beneficial to limiting the linear motion of the telescopic leg 42, reducing the rotation of the telescopic leg 42, further screwing the fixing stud 43, and enabling the fixing stud 43 to be inserted into the positioning groove 422, so that the telescopic leg 42 is fixed, the positioning groove 422 increases the friction surface of the fixing stud 43 to the telescopic leg 42, the fixing effect of the fixing stud 43 to the telescopic leg 42 is beneficial to improving, and the use stability of the supporting leg 4 is improved.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (9)
1. A total powerstation for engineering surveying and mapping, its characterized in that: including fuselage (1), fixing base (3) and a plurality of landing leg (4) that are connected with base (2), circular slot (31) are seted up to the top surface of fixing base (3), base (2) set up in circular slot (31), the lateral wall of base (2) is inconsistent with the inside wall of circular slot (31), and is a plurality of landing leg (4) are connected on the face that fuselage (1) were kept away from in fixing base (3), be provided with fixing device (5) that are used for pressing from both sides tight base (2) on fixing base (3).
2. The total station for engineering surveying and mapping of claim 1, wherein: fixing device (5) include a plurality of spout (51) and slider (52), the top surface at fixing base (3) is seted up in spout (51), slider (52) slide and connect in spout (51), the lateral wall correspondence that circular slot (31) are stretched out in base (2) is provided with a plurality of confession slider (52) male fixed slots (22).
3. The total station for engineering surveying and mapping of claim 2, wherein: the inner wall of the fixing groove (22) is provided with a plurality of grooves (221), a plurality of convex blocks (521) are correspondingly arranged on the part, inserted into the fixing groove (22), of the sliding block (52), and the convex blocks (521) are matched with the grooves (221).
4. The total station for engineering surveying and mapping of claim 2, wherein: the bottom wall of the circular groove (31) is provided with a plurality of positioning columns (32), and the bottom surface of the base (2) is correspondingly provided with a plurality of column holes (21).
5. The total station for engineering surveying and mapping of claim 4, wherein: elastic sleeve (33) are arranged on positioning column (32) in a sleeved mode, and elastic sleeve (33) is abutted to the inner wall of column hole (21) when positioning column (32) is inserted into column hole (21).
6. The total station for engineering surveying and mapping of claim 1, wherein: landing leg (4) are including a section of thick bamboo (41), flexible leg (42) and fixing stud (43), the one end of a section of thick bamboo (41) articulates the bottom surface in fixing base (3), flexible leg (42) swing joint is in a section of thick bamboo (41) and stretches out from the one end of a section of thick bamboo (41) keeping away from fixing base (3), set up threaded hole (411) on a section of thick bamboo (41) lateral wall, fixing stud (43) threaded connection is in threaded hole (411) and support flexible leg (42) tightly.
7. The total station for engineering surveying and mapping of claim 6, wherein: the inner wall of the supporting tube (41) is axially provided with a convex strip (412), and the side wall of the telescopic leg (42) is provided with a telescopic groove (421) for the convex strip (412) to slide.
8. The total station for engineering surveying and mapping of claim 6, wherein: the side wall of the telescopic leg (42) is provided with a positioning groove (422), and one end of the fixing stud (43) inserted into the support tube (41) is abutted to the positioning groove (422).
9. The total station for engineering surveying and mapping of claim 1, wherein: and a damping layer (7) is arranged on the surface of the base (2) facing the circular groove (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921457568.0U CN210771095U (en) | 2019-09-03 | 2019-09-03 | Total powerstation for engineering surveying and mapping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921457568.0U CN210771095U (en) | 2019-09-03 | 2019-09-03 | Total powerstation for engineering surveying and mapping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210771095U true CN210771095U (en) | 2020-06-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921457568.0U Expired - Fee Related CN210771095U (en) | 2019-09-03 | 2019-09-03 | Total powerstation for engineering surveying and mapping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210771095U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112303400A (en) * | 2020-10-28 | 2021-02-02 | 上海市地质勘查技术研究院 | Measuring instrument support convenient to accomodate |
-
2019
- 2019-09-03 CN CN201921457568.0U patent/CN210771095U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112303400A (en) * | 2020-10-28 | 2021-02-02 | 上海市地质勘查技术研究院 | Measuring instrument support convenient to accomodate |
| CN112303400B (en) * | 2020-10-28 | 2022-02-15 | 上海市地质勘查技术研究院 | Measuring instrument support convenient to accomodate |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200616 |