CN216480045U - Surveying instrument for geological engineering construction - Google Patents
Surveying instrument for geological engineering construction Download PDFInfo
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- CN216480045U CN216480045U CN202220015270.XU CN202220015270U CN216480045U CN 216480045 U CN216480045 U CN 216480045U CN 202220015270 U CN202220015270 U CN 202220015270U CN 216480045 U CN216480045 U CN 216480045U
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- adjusting box
- surveying instrument
- engineering construction
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Abstract
The utility model discloses a surveying instrument for geological engineering construction, an adjusting box is arranged between a supporting frame and a placing groove, the outer side of the bottom of the adjusting box is rotationally connected with the upper end surface of the supporting frame, and the outer side of the top of the adjusting box is detachably connected with the bottom of the placing groove; a rack is longitudinally arranged in the middle of the adjusting box in a sliding manner, the rack is meshed with a gear, a gear shaft is connected with a rotating shaft, the rotating shaft penetrates through the side wall of the adjusting box, and one end, far away from the gear, of the rotating shaft is fixedly connected with a rocking handle; the support frame includes the backup pad, and the backup pad articulates there are a plurality of groups telescopic prop, and the one end that the adjusting box was kept away from to every group telescopic prop articulates there is the stabilizer blade. This practicality can adjust the height and the deflection angle of standing groove through rotating the pivot, has avoided adjusting the support repeatedly and has proofreaied and correct the work repeatedly, has alleviateed surveying personnel's work, has still improved this surveying instrument for geological engineering simultaneously to the adaptability of environment in the use, provides convenience for geological exploration and land survey.
Description
Technical Field
The utility model relates to a geological survey device technical field especially relates to a surveying instrument is used in geological engineering construction.
Background
Surveying instrument, one of the equipment of using commonly in geological exploration and geological engineering construction, the stability and the inclination that its surveying instrument was laid directly influence the precision of the final measured data of surveying instrument, at present, geological engineering surveying instrument that appears on the market, its surveying instrument and support just can not adjust the height and the angle of surveying instrument wanting again after fixed completion, want height-adjusting once more or angle can only be through the landing leg of adjusting the A-frame, not only adjust the inconvenience, but also need level the device once more, make the surveying instrument have great limitation when using in various complicated geographic environment like this, bring inconvenience for geological exploration and land survey work.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a surveying instrument is used in geological engineering construction to solve the problem that above-mentioned prior art exists.
In order to achieve the above object, the utility model provides a following scheme: the utility model provides a surveying instrument for geological engineering construction, which comprises a support frame and a placing groove, wherein an adjusting box is arranged between the support frame and the placing groove, the outer side of the bottom of the adjusting box is rotatably connected with the upper end surface of the support frame, and the outer side of the top of the adjusting box is detachably connected with the bottom of the placing groove; a rack is longitudinally arranged in the middle of the adjusting box in a sliding manner, the rack is meshed with a gear, the gear shaft is connected with a rotating shaft, the rotating shaft penetrates through the side wall of the adjusting box, and one end, far away from the gear, of the rotating shaft is fixedly connected with a rocking handle; the support frame includes the backup pad, the backup pad articulates there are a plurality of groups telescopic prop, every group telescopic prop keeps away from the one end of adjusting box articulates there is the stabilizer blade.
Preferably, the supporting plate is fixedly provided with a leveling block, the leveling block is embedded on the outer wall of one side of the supporting plate, liquid is filled in the leveling block, and air bubbles are filled in the liquid; the supporting plate is fixedly provided with a pointer, and the pointer is located at the middle position of the outer side of the bottom of the leveling block.
Preferably, the top of the adjusting box is provided with an upper through hole, the bottom of the adjusting box is provided with a lower through hole, and the position of the supporting plate corresponding to the lower through hole is provided with a supporting plate through hole; the rack penetrates through the supporting plate through hole, the lower through hole and the upper through hole in sequence, and one end, close to the placing groove, of the upper portion of the rack is fixedly connected with the middle position of the bottom of the placing groove.
Preferably, a rotating disc is fixedly arranged at the bottom of the adjusting box, a circular sliding groove is formed in the supporting plate, the rotating disc is matched with the circular sliding groove, and the rotating disc is connected with the circular sliding groove in a sliding mode.
Preferably, every group telescopic prop includes fixed stay and slip pillar, the slip pillar is located inside the fixed stay, the slip pillar with fixed stay sliding connection, one side of fixed stay is rotated and is provided with fastening screw, fastening screw runs through fixed stay's lateral wall and with the slip pillar butt.
Preferably, the placing groove is concave, a fastening screw is arranged on one side of the placing groove, the fastening screw penetrates through the side wall of the placing groove and is arranged, and a fixing plate is arranged at one end, located inside the placing groove, of the fastening screw.
Preferably, the sliding support is kept away from who has the spout opened one side of fixed stay, spout inside sliding connection has the connecting rod, the connecting rod is kept away from the one end of sliding support articulated with the stabilizer blade is articulated, the fixed block that is provided with in bottom of stabilizer blade.
Preferably, the telescopic supporting columns are provided with three groups or four groups.
The utility model discloses a following technological effect: the utility model discloses an adjust the length of each telescopic prop respectively, can guarantee still to guarantee the level of surveying instrument under the topography of difference, improve the precision of survey and drawing, after the device adjustment is fixed, can adjust the height and the deflection angle of standing groove through rotating the pivot, avoided adjusting repeatedly the support and having rectified work repeatedly, the work load of surveying personnel has been reduced, this surveying instrument for geological engineering to the adaptability of environment in the use has still been improved simultaneously, it facilitates to survey for geological exploration and land.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.
FIG. 1 is a schematic view of the supporting frame of the present invention;
FIG. 2 is a schematic view of the internal mechanism of the adjusting box of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 1;
FIG. 4 is a partial enlarged view of B in FIG. 1;
fig. 5 is a top view of the rack of the present invention;
wherein: 1. a placement groove; 2. an adjustment box; 3. a rotating shaft; 4. a rack; 5. a support plate; 6. fixing a strut; 7. fastening screws; 8. a sliding support; 9. air bubbles; 10. a leveling block; 11. fastening a screw rod; 12. a fixing plate; 13. a rocking handle; 14. rotating the disc; 15. a support plate through hole; 16. a connecting rod; 17. a support leg; 18. a liquid; 19. a pointer.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.
Referring to fig. 1-5, the utility model provides a surveying instrument for geological engineering construction, which comprises a support frame and a placement groove 1, wherein an adjusting box 2 is arranged between the support frame and the placement groove 1, the outer side of the bottom of the adjusting box 2 is rotatably connected with the upper end surface of the support frame, and the outer side of the top of the adjusting box 2 is detachably connected with the bottom of the placement groove 1; a rack 4 is longitudinally arranged in the middle of the adjusting box 2 in a sliding manner, the rack 4 is meshed with a gear, the gear is connected with a rotating shaft 3 in a shaft coupling manner, the rotating shaft 3 penetrates through the side wall of the adjusting box 2, and one end of the rotating shaft 3, which is far away from the gear, is fixedly connected with a rocking handle 13; the support frame comprises a support plate 5, a plurality of groups of telescopic supporting columns are hinged to the support plate 5, and a supporting leg 17 is hinged to one end, far away from the adjusting box 2, of each group of telescopic supporting columns; the utility model discloses in through the length of adjusting each telescopic prop respectively, can guarantee still to guarantee the level of surveying instrument under the topography of difference, improve the precision of survey and drawing, after the device adjustment is fixed, can adjust standing groove 1's height and deflection angle through rotating pivot 3, avoided adjusting repeatedly the support and correcting repeatedly work, the work of surveying personnel has alleviateed, this surveying instrument for geological engineering to the adaptability of environment in the use has still been improved simultaneously, it facilitates to survey for geological exploration and land.
The support plate 5 is fixedly provided with a leveling block 10, the leveling block 10 is embedded on the outer wall of one side of the support plate 5, liquid 18 is filled in the leveling block 10, and air bubbles 9 are filled in the liquid 18; a pointer 19 is fixedly arranged on the supporting plate 5, and the pointer 19 is positioned at the middle position of the outer side of the bottom of the leveling block 10; the leveling block 10 is used for measuring the levelness between two telescopic supports when the telescopic supports are placed, and due to the adoption of the measuring mode of the pointer 19 and the air bubble 9, the leveling is convenient, and the deviation of the support frame and the measuring instrument can be found in time, so that the leveling can be corrected in time, and the surveying and mapping accuracy can be guaranteed.
The top of the adjusting box 2 is provided with an upper through hole, the bottom of the adjusting box 2 is provided with a lower through hole, and the position of the supporting plate 5 corresponding to the lower through hole is provided with a supporting plate through hole 15; the rack 4 sequentially penetrates through the support plate through hole 15, the lower through hole and the upper through hole, and one end, close to the placing groove 1, of the upper portion of the rack 4 is fixedly connected with the middle position of the bottom of the placing groove 1. A rotating disc 14 is fixedly arranged at the bottom of the adjusting box 2, a circular sliding groove is formed in the supporting plate 5, the rotating disc 14 is matched with the circular sliding groove, and the rotating disc 14 is in sliding connection with the circular sliding groove; the adjusting box 2 can control the rising and falling of the through hole and the deflection angle of the surveying instrument; the cross section of the rack 4 is rectangular, symmetrical bulges are arranged on the back of the rack 4, and the bulges are matched with the sliding grooves in the adjusting box 2, so that the rack 4 is prevented from slipping off the sliding grooves, and the rack 4 and the gear are prevented from having poor transmission effect. The length of rack 4 is longer, and support frame through-hole, lower through-hole and last through-hole are run through respectively to the upper and lower both ends of rack 4, and longer rack 4 can the height of effectual control surveying instrument.
The telescopic supporting columns are provided with three groups or four groups. Each group of telescopic pillars comprises a fixed pillar 6 and a sliding pillar 8, the sliding pillar 8 is located inside the fixed pillar 6, the sliding pillar 8 is connected with the fixed pillar 6 in a sliding mode, one side of the fixed pillar 6 is provided with a fastening screw 7 in a rotating mode, and the fastening screw 7 penetrates through the side wall of the fixed pillar 6 and abuts against the sliding pillar 8. A sliding groove is formed in one side, away from the fixed strut 6, of the sliding strut 8, a connecting rod 16 is connected inside the sliding groove in a sliding mode, one end, away from the sliding strut 8, of the connecting rod 16 is hinged to a supporting leg 17, and a fixing block is fixedly arranged at the bottom of the supporting leg 17; the telescopic strut is used for controlling the stability of the support frame and the whole device of the surveying instrument; be provided with the slip spacing groove between fixed stay 6 and the slip pillar 8, the slip spacing groove can restrict and only carry out the slip of rectilinear direction between slip pillar 8 and the fixed stay 6, prevents that the slip stand from taking place the skew, improves the stability of support frame.
The placing groove 1 is concave, a fastening screw 11 is arranged on one side of the placing groove 1, the fastening screw 11 penetrates through the side wall of the placing groove 1 and is arranged, and a fixing plate 12 is arranged at one end, located inside the placing groove 1, of the fastening screw 11; standing groove 1 is favorable to stabilizing the surveying instrument, improves the simplicity and convenience of surveying instrument installation.
The working process is as follows: when in actual use, after a surveying and mapping person reaches a surveying and mapping point, the support is firstly placed on the ground, the support legs 17 are firmly fixed with the ground, and then the length of each telescopic strut is respectively adjusted; when the support plate 5 is horizontal, the air bubble 9 in the leveling block 10 will move above the pointer 19, i.e. representing the horizontal; after the surveying instrument is placed in the placing groove 1, the fixing plate 12 is controlled by a fastening bolt to firmly fix the surveying instrument; when the height of surveying instrument needs to be adjusted, only need rotate rocking handle 13 can, drive gear revolve through pivot 3, drive rack 4 through the gear and rise, and then drive standing groove 1 and rise, control rocking handle 13 rotates along rolling disc 14, can realize the change of surveying instrument angle, simplifies traditional adjusting step.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description of the present invention, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
The above-mentioned embodiments are only intended to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and those skilled in the art should also be able to make various modifications and improvements to the technical solution of the present invention without departing from the spirit of the present invention, and all such modifications and improvements are intended to fall within the scope of the present invention as defined in the appended claims.
Claims (8)
1. The utility model provides a surveying instrument is used in geological engineering construction which characterized in that: the device comprises a supporting frame and a placing groove (1), wherein an adjusting box (2) is arranged between the supporting frame and the placing groove (1), the outer side of the bottom of the adjusting box (2) is rotatably connected with the upper end surface of the supporting frame, and the outer side of the top of the adjusting box (2) is detachably connected with the bottom of the placing groove (1); a rack (4) is longitudinally arranged in the middle of the adjusting box (2) in a sliding manner, the rack (4) is engaged with a gear, the gear is connected with a rotating shaft (3) in a shaft coupling manner, the rotating shaft (3) penetrates through the side wall of the adjusting box (2), and one end, far away from the gear, of the rotating shaft (3) is fixedly connected with a rocking handle (13); the support frame includes backup pad (5), backup pad (5) articulate there are a plurality of groups telescopic prop, every group telescopic prop keeps away from the one end of adjusting box (2) articulates there is stabilizer blade (17).
2. The surveying instrument for geological engineering construction according to claim 1, characterized in that: a leveling block (10) is fixedly arranged on the supporting plate (5), the leveling block (10) is embedded on the outer wall of one side of the supporting plate (5), liquid (18) is filled in the leveling block (10), and air bubbles (9) are filled in the liquid (18); and a pointer (19) is fixedly arranged on the supporting plate (5), and the pointer (19) is positioned in the middle position of the outer side of the bottom of the leveling block (10).
3. The surveying instrument for geological engineering construction according to claim 1, characterized in that: an upper through hole is formed in the top of the adjusting box (2), a lower through hole is formed in the bottom of the adjusting box (2), and a supporting plate through hole (15) is formed in the position, corresponding to the lower through hole, of the supporting plate (5); the rack (4) penetrates through the supporting plate through hole (15), the lower through hole and the upper through hole in sequence, and one end, close to the placing groove (1), of the upper portion of the rack (4) is fixedly connected with the middle of the bottom of the placing groove (1).
4. The surveying instrument for geological engineering construction according to claim 1, characterized in that: the bottom of the adjusting box (2) is fixedly provided with a rotating disc (14), a circular sliding groove is formed in the supporting plate (5), the rotating disc (14) is matched with the circular sliding groove, and the rotating disc (14) is in sliding connection with the circular sliding groove.
5. The surveying instrument for geological engineering construction according to claim 1, characterized in that: every group telescopic prop includes fixed stay (6) and slip pillar (8), slip pillar (8) are located inside fixed stay (6), slip pillar (8) with fixed stay (6) sliding connection, one side of fixed stay (6) is rotated and is provided with fastening screw (7), fastening screw (7) run through the lateral wall of fixed stay (6) and with slip pillar (8) butt.
6. The surveying instrument for geological engineering construction according to claim 1, characterized in that: the novel storage box is characterized in that the storage box (1) is concave, a fastening screw rod (11) is arranged on one side of the storage box (1), the fastening screw rod (11) penetrates through the side wall of the storage box (1) to be arranged, and a fixing plate (12) is arranged at one end, located inside the storage box (1), of the fastening screw rod (11).
7. The surveying instrument for geological engineering construction according to claim 5, wherein: the spout has been seted up to one side of sliding pillar (8) keeping away from fixed stay (6), the inside sliding connection of spout has connecting rod (16), connecting rod (16) are kept away from the one end of sliding pillar (8) with stabilizer blade (17) are articulated, the fixed block that is provided with in bottom of stabilizer blade (17).
8. The surveying instrument for geological engineering construction according to claim 1, characterized in that: the telescopic support columns are provided with three groups or four groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220015270.XU CN216480045U (en) | 2022-01-06 | 2022-01-06 | Surveying instrument for geological engineering construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220015270.XU CN216480045U (en) | 2022-01-06 | 2022-01-06 | Surveying instrument for geological engineering construction |
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| Publication Number | Publication Date |
|---|---|
| CN216480045U true CN216480045U (en) | 2022-05-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220015270.XU Active CN216480045U (en) | 2022-01-06 | 2022-01-06 | Surveying instrument for geological engineering construction |
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| CN (1) | CN216480045U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116678387A (en) * | 2023-08-04 | 2023-09-01 | 潍坊市建筑设计研究院有限责任公司 | Combined mapping device for geotechnical engineering |
-
2022
- 2022-01-06 CN CN202220015270.XU patent/CN216480045U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116678387A (en) * | 2023-08-04 | 2023-09-01 | 潍坊市建筑设计研究院有限责任公司 | Combined mapping device for geotechnical engineering |
| CN116678387B (en) * | 2023-08-04 | 2023-09-26 | 潍坊市建筑设计研究院有限责任公司 | Combined mapping device for geotechnical engineering |
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