CN216520740U - Surveying instrument adjusting device - Google Patents
Surveying instrument adjusting device Download PDFInfo
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- CN216520740U CN216520740U CN202123402596.2U CN202123402596U CN216520740U CN 216520740 U CN216520740 U CN 216520740U CN 202123402596 U CN202123402596 U CN 202123402596U CN 216520740 U CN216520740 U CN 216520740U
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- surveying instrument
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- rotating shaft
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Abstract
The utility model relates to the technical field of surveying instruments, in particular to a surveying instrument adjusting device, which comprises a surveying instrument placing table and a plurality of main foot frame rods, wherein a fine adjustment bedplate is arranged on the surveying instrument placing table, and the surveying instrument is placed on the fine adjustment bedplate; the fine adjustment platen is provided with a height fine adjustment device, and the fine adjustment device comprises an adjustment box arranged at the lower part of the surveying instrument placing table; the rotating shaft penetrates through the adjusting box, one end of the rotating shaft extends out of the adjusting box, and a bearing is arranged between the rotating shaft and the adjusting box; a rotating disc is arranged on the rotating shaft, and a handle is arranged on the rotating disc; a threaded part is arranged on the rotating shaft; a placing groove and a square groove are formed in the surveying instrument placing table; the square groove extends into the regulating box; the fine adjustment pole is square pole, and the fine adjustment pole card is established at square inslot, set up the internal thread hole on the fine adjustment pole, the fine adjustment pole is worn to establish at epaxial screw thread portion of rotation. The device has the advantages of high adjusting speed and rich functions.
Description
Technical Field
The utility model relates to the technical field of surveying and mapping instruments, in particular to a surveying and mapping instrument adjusting device.
Background
The surveying instrument is an instrument designed and manufactured for surveying operation, such as data acquisition, processing, output and the like, and is used for various aspects of orientation, distance measurement, angle measurement, height measurement, surveying, photogrammetry and the like required by measurement work in the planning and designing, construction and operation management stages in engineering construction.
Surveying instrument support is the supporting platform who is used for supporting surveying instrument and makes its steady work, is the essential important appurtenance of surveying instrument, and its wide application is in the engineering construction field. Because the construction involves complicated and changeable environmental conditions, the support that the surveying instrument used must guarantee that the surveying instrument can accomplish the survey and drawing under different environmental conditions under its supplementary.
The used support of current surveying instrument can not adapt to complicated geographical environment, and the function is single, can not realize the regulation of height, needs frequently to move the support and reaches the best height, nevertheless to open-air complicated environment, frequently removes the support and more expends time, and need constantly adjust the support, guarantees surveying instrument normal use, is unfavorable for open-air constructor's operation and use.
Therefore, it is necessary to design a novel adjusting device for a surveying instrument, which can adjust the surveying instrument at various angles to meet the outdoor requirement.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model provides a novel surveying and mapping instrument adjusting device which can solve the technical problem in the background technology.
The technical scheme of the utility model is as follows:
a surveying instrument adjusting device comprises a surveying instrument placing table and a plurality of main foot rest rods, wherein a fine adjustment table plate is arranged on the surveying instrument placing table, and a surveying instrument is placed on the fine adjustment table plate;
the fine adjustment platen is provided with a height fine adjustment device, and the fine adjustment device comprises an adjustment box arranged at the lower part of the surveying instrument placing table;
the rotating shaft penetrates through the adjusting box, one end of the rotating shaft extends out of the adjusting box, and a bearing is arranged between the rotating shaft and the adjusting box;
a rotating disc is arranged on the rotating shaft, and a handle is arranged on the rotating disc;
a threaded part is arranged on the rotating shaft;
a placing groove and a square groove are formed in the surveying instrument placing table;
the square groove extends into the regulating box;
the fine adjustment pole is square pole, and the fine adjustment pole card is established at square inslot, set up the internal thread hole on the fine adjustment pole, the fine adjustment pole is worn to establish at epaxial screw thread portion of rotation.
The device of the utility model has the preferred implementation mode that the top of the fine adjustment rod is provided with a rotating seat;
a rotating head is arranged below the fine adjustment bedplate, and a shaft pin penetrates between the rotating head and the rotating seat;
the end of the shaft pin is fastened with a rotating cap in a threaded manner, and the rotating cap is used for fastening the rotating head and the rotating seat.
The device of the utility model has the preferred implementation mode that the device also comprises a pull rod which is hinged below the fine adjustment bedplate;
the pull rod is provided with a handle part, and the handle part comprises rubber anti-skid grains;
the pull rod is clamped in the clamping joint.
In a preferred embodiment of the device, the rotating base is further provided with a rotating measuring scale, and the rotating measuring scale is used for measuring the angle adjustment of the fine adjustment bedplate.
The device has the preferred implementation mode that a telescopic inner rod is arranged in the main foot rest rod in a penetrating way;
the tail part of the telescopic inner rod is provided with a pointed nail part;
the telescopic inner rod and the main foot rest rod are fastened through a hoop, and the end part of the hoop is rotationally connected;
the tail of the clamp is provided with a connecting plate, and the clamp is fastened through bolts and nuts.
The device of the utility model has the preferred implementation mode that the clamp is also provided with a raised head;
the surface of the telescopic inner rod is provided with a groove;
the raised head is clamped with the groove for fastening.
The utility model has the beneficial effects that: the present case is through wearing to establish flexible interior pole in main foot hack lever, and fastens through the clamp between flexible interior pole and main foot hack lever, can realize the altitude mixture control of main foot hack lever, places the bench at surveying instrument simultaneously and still is provided with micromatic setting, and this micromatic setting can highly finely tune surveying instrument, still is provided with surveying instrument angle rotating device simultaneously, can finely tune surveying instrument's angle, has still configured the measuring tape simultaneously and can carry out accurate control to the angle adjustment. The device can adjust the surveying and mapping device in multiple angles, and has the advantages of high adjusting speed and rich functions.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
Fig. 1 is a schematic view of the overall structure of the device of the present application.
Fig. 2 is a schematic structural view of the fine adjustment device of the present application.
Figure 3 is the square groove of the utility model discloses the device of the present case and arranges the schematic diagram.
Fig. 4 is a schematic view of the engagement between the clamp and the telescopic inner rod.
In the figure 1, a placing table of a surveying instrument; 11. a placement groove; 12. a square groove; 2. an adjusting box; 21. a fine adjustment rod; 22. a shaft pin; 23. a rotating seat; 24. a bearing; 25. a rotating shaft; 251. a threaded portion; 26. rotating the disc; 3. trimming the bedplate; 31. rotating the head; 4. a pull rod; 41. a handle portion; 42. a clamping head; 5. a main leg frame lever; 6. a telescopic inner rod; 61. a groove; 62. a pointed nail part; 7. clamping a hoop; 71. a raised head; 72. a connecting plate; 8. and rotating the measuring tape.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", "front", "back", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In addition, the technical features involved in the different embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
Referring to fig. 1-4, the present embodiment provides a surveying instrument adjusting device, including a surveying instrument placing table 1 and a plurality of main foot rest bars 5, where a fine adjustment platen 3 is disposed on the surveying instrument placing table 1, and a surveying instrument is placed on the fine adjustment platen 3;
the fine adjustment bedplate 3 is provided with a height fine adjustment device, and the fine adjustment device comprises an adjustment box 2 arranged at the lower part of the surveying instrument placing table 1;
the rotating shaft 25 penetrates through the adjusting box 2, one end of the rotating shaft 25 extends out of the adjusting box 2, and a bearing 24 is arranged between the rotating shaft 25 and the adjusting box 2;
a rotating disc is arranged on the rotating shaft 25, and a handle is arranged on the rotating disc;
the rotating shaft 25 is provided with a threaded portion 251;
a placing groove 11 and a square groove 12 are formed in the surveying instrument placing table 1;
the square groove 12 extends into the adjusting box 2;
The principle of the device for realizing fine adjustment is as follows: through rotating axis of rotation 25 in the regulating box 2, wear to establish the fine setting pole 21 on transmission shaft screw thread portion 251 and can drive and reciprocate, set fine setting pole 21 to squarely, hug closely fine setting pole 21 to square inslot 12 in can go up and down spacing fine setting pole 21, and then can adjust the height of fine setting platen 3, under the whole highly inconvenient circumstances, can be faster through the fine setting adjust the height.
Further, a rotating seat 23 is arranged at the top of the fine adjustment rod 21;
a rotating head 31 is arranged below the fine adjustment bedplate 3, and a shaft pin 22 is arranged between the rotating head 31 and the rotating seat 23 in a penetrating way;
a screw cap is fastened on the end of the shaft pin 22 through threads, and the screw cap is used for fastening the rotating head 31 and the rotating seat 23.
Further, the device also comprises a pull rod 4, and the pull rod 4 is hinged below the fine adjustment bedplate 3;
a handle part 41 is arranged on the pull rod 4, and the handle part 41 comprises rubber anti-skid grains;
a clamping joint 42 is also arranged, and the pull rod 4 is clamped in the clamping joint 42.
Furthermore, a rotating measuring tape 8 is further disposed on the rotating base 23, and the rotating measuring tape 8 is used for measuring the angle adjustment of the fine adjustment platen 3.
In this embodiment, the fine adjustment of the angle of the fine adjustment platen 3 can be realized by providing the rotating member on the fine adjustment platen 3, and the rotating measuring tape 8 is provided to control the rotating angle.
Further, a telescopic inner rod 6 is arranged in the main foot frame rod 5 in a penetrating manner;
the tail part of the telescopic inner rod 6 is provided with a pointed nail part 62;
the telescopic inner rod 6 and the main foot rest rod 5 are fastened through a hoop 7, and the end part of the hoop 7 is rotatably connected;
the tail part of the hoop 7 is provided with a connecting plate 72, and the hoops 7 are fastened through bolts and nuts.
Furthermore, a raised head 71 is arranged on the hoop 7;
the surface of the telescopic inner rod 6 is provided with a groove 61;
the projection 71 is locked in the groove 61 for fastening.
In this embodiment, the telescopic inner rod 6 can move in the main foot rest rod 5, the height of the device can be adjusted substantially through adjustment of the telescopic inner rod 6, in order to facilitate fixation and fixation stability of the telescopic inner rod 6, the hoop 7 is arranged, one end of the hoop 7 is fixed with the main foot rest rod 5, the other end of the hoop is clamped with the telescopic inner rod 6, the hoop 7 and the telescopic inner rod 6 are respectively provided with the raised head 71 and the groove 61, and stable connection between the raised head 71 and the groove 61 can be realized through matching and clamping of the raised head 71 and the groove 61.
While embodiments of the utility model have been described above, it is not limited to the applications set forth in the description and the embodiments, which are fully applicable in various fields of endeavor to which the utility model pertains, and further modifications may readily be made by those skilled in the art, it being understood that the utility model is not limited to the details shown and described herein without departing from the general concept defined by the appended claims and their equivalents.
Claims (6)
1. The utility model provides a surveying instrument adjusting device, places platform and many main foot hack levers, its characterized in that including surveying instrument: a fine adjustment platen is arranged on the surveying instrument placing table, and the surveying instrument is placed on the fine adjustment platen;
the fine adjustment platen is provided with a height fine adjustment device, and the fine adjustment device comprises an adjustment box arranged at the lower part of the surveying instrument placing table;
the rotating shaft penetrates through the adjusting box, one end of the rotating shaft extends out of the adjusting box, and a bearing is arranged between the rotating shaft and the adjusting box;
a rotating disc is arranged on the rotating shaft, and a handle is arranged on the rotating disc;
a threaded part is arranged on the rotating shaft;
a placing groove and a square groove are formed in the surveying instrument placing table;
the square groove extends into the regulating box;
the fine adjustment pole is square pole, and the fine adjustment pole card is established at square inslot, set up the internal thread hole on the fine adjustment pole, the fine adjustment pole is worn to establish the epaxial screw thread portion in the axis of rotation.
2. A surveying instrument adjustment device according to claim 1, characterized in that: the top of the fine adjustment rod is provided with a rotating seat;
a rotating head is arranged below the fine adjustment bedplate, and a shaft pin is arranged between the rotating head and the rotating seat in a penetrating way;
the end of the shaft pin is fastened with a rotating cap in a threaded manner, and the rotating cap is used for fastening the rotating head and the rotating seat.
3. A surveying instrument adjustment device according to claim 1, characterized in that: the pull rod is hinged below the fine adjustment bedplate;
the pull rod is provided with a handle part, and the handle part comprises rubber anti-skid grains;
the pull rod is clamped in the clamping joint.
4. A surveying instrument adjusting device according to claim 2, characterized in that: and a rotating measuring scale is further arranged on the rotating seat and used for finely adjusting the angle adjustment of the bedplate for measurement.
5. A surveying instrument adjustment device according to claim 1, characterized in that: a telescopic inner rod is arranged in the main foot rest rod in a penetrating manner;
the tail part of the telescopic inner rod is provided with a pointed nail part;
the telescopic inner rod and the main foot rest rod are fastened through a hoop, and the end part of the hoop is rotationally connected;
the tail of the clamp is provided with a connecting plate, and the clamp is fastened through bolts and nuts.
6. A surveying instrument adjustment device according to claim 5, characterized in that: the clamp is also provided with a raised head;
the surface of the telescopic inner rod is provided with a groove;
the raised head is clamped with the groove for fastening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123402596.2U CN216520740U (en) | 2021-12-30 | 2021-12-30 | Surveying instrument adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123402596.2U CN216520740U (en) | 2021-12-30 | 2021-12-30 | Surveying instrument adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216520740U true CN216520740U (en) | 2022-05-13 |
Family
ID=81514842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123402596.2U Active CN216520740U (en) | 2021-12-30 | 2021-12-30 | Surveying instrument adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216520740U (en) |
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2021
- 2021-12-30 CN CN202123402596.2U patent/CN216520740U/en active Active
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