CN217110942U - Total powerstation prism support - Google Patents
Total powerstation prism support Download PDFInfo
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- CN217110942U CN217110942U CN202220859019.1U CN202220859019U CN217110942U CN 217110942 U CN217110942 U CN 217110942U CN 202220859019 U CN202220859019 U CN 202220859019U CN 217110942 U CN217110942 U CN 217110942U
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- total station
- side wall
- supporting
- receiving device
- infrared receiving
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Abstract
The utility model discloses a total powerstation prism support, comprising a supporting base plate, the upside of supporting base plate is provided with the backup pad, the last lateral wall of backup pad is provided with two fixed slots, every the inside of fixed slot all is provided with infrared transmitting device, two the inside of fixed slot is provided with horizontal spirit level and vertical spirit level respectively, a lateral wall that infrared transmitting device was kept away from to the fixed slot is provided with infrared receiving device, the infrared receiving device signal connection of horizontal spirit level one side has second driving motor, the infrared receiving device signal connection of vertical spirit level one side has first driving motor. The utility model discloses in, infrared transmitting device cooperatees with infrared receiving device, can judge the position of the inside bubble of spirit level to judge the horizontal condition of backup pad, thereby avoid the straightness error that appears that hangs down of total powerstation prism and horizontal plane.
Description
Technical Field
The utility model relates to a mapping device technical field especially relates to a total powerstation prism support.
Background
The total station, i.e. the total station type electronic distance measuring instrument, is a high-tech measuring instrument integrating light, machine and electricity into one body, and is a surveying and mapping instrument system integrating horizontal angle, vertical angle, distance (slant distance and flat distance) and height difference measuring functions into one body. When the total station measures distance by using the reflecting prism (or the reflecting sheet) as a reflector, the reflecting prism receives an optical signal sent by the total station and reflects the optical signal back. The total station sends out optical signals, receives the optical signals reflected back from the reflecting prism, calculates the phase shift of the optical signals and the like, thereby indirectly calculating the time of light passing through and finally measuring the distance from the total station to the reflecting prism.
In an ideal state, when the prism of the total station is completely vertical to the horizontal plane, the data measured by the total station is most accurate. However, the total station prism is manually kept horizontal by adopting the support rod at present, which easily causes an error in the perpendicularity between the total station prism and the horizontal plane, so that the data of the point to be measured by the total station has a certain error.
Therefore, in order to solve the above technical problems, it is necessary to provide a total station prism support to overcome the above drawbacks in the prior art.
Disclosure of Invention
The utility model aims at solving the defects existing in the prior art and providing a total station prism support.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the infrared transmitting device comprises a supporting base plate, wherein three connecting blocks are uniformly and fixedly connected to the lower side wall of the supporting base plate, a supporting leg is rotatably connected to the lower side wall of each connecting block, a supporting plate is arranged on the upper side of the supporting base plate, two fixing grooves are formed in the upper side wall of the supporting plate, an infrared transmitting device is arranged in each fixing groove, and a transverse level and a longitudinal level are respectively arranged in the two fixing grooves;
the fixed groove is provided with an infrared receiving device on one side wall far away from the infrared transmitting device, built-in liquid is arranged in the horizontal level and the vertical level, water bubbles are arranged in the built-in liquid, the infrared receiving device on one side of the horizontal level is in signal connection with a second driving motor, and the infrared receiving device on one side of the vertical level is in signal connection with a first driving motor.
As a further description of the above technical solution:
the lower end of the supporting leg is set to be a sharp end.
As a further description of the above technical solution:
the two fixing grooves are perpendicular to each other.
As a further description of the above technical solution:
the output ends of the first driving motor and the second driving motor are fixedly connected with push rods, the push rods are rotatably connected with the supporting base plate, and the push rods are slidably connected with the supporting plate.
As a further description of the above technical solution:
the support plate is characterized in that a support rod is fixedly connected to the center of the lower side wall of the support plate, and the support rod is rotatably connected with the support bottom plate.
As a further description of the above technical solution:
the lower side wall of the supporting plate is provided with a telescopic rod, and the lower end of the telescopic rod is connected with the upper side wall of the supporting bottom plate in a sliding mode.
As a further description of the above technical solution:
the infrared receiving device is in signal connection with the infrared transmitting device.
As a further description of the above technical solution:
and the upper side wall of the supporting plate is provided with a total station main body.
The utility model discloses following beneficial effect has:
1. compared with the prior art, this total powerstation prism support has set up spirit level, infrared transmitting device and infrared receiving device, and infrared transmitting device cooperatees with infrared receiving device, can judge the position of the inside bubble of spirit level to judge the horizontal condition of backup pad, thereby avoid the straightness that hangs down of total powerstation prism and horizontal plane to appear the error.
2. Compared with the prior art, this total powerstation prism support has set up driving motor, telescopic link and bracing piece, and driving motor can carry out work under infrared receiving device's control to make the push rod stretch out and draw back, and then make the backup pad keep the level.
Drawings
Fig. 1 is a schematic structural view of a total station prism support provided by the present invention;
fig. 2 is a schematic top view of a total station prism support provided by the present invention;
fig. 3 is a schematic cross-sectional view of a total station prism support provided by the present invention;
fig. 4 is an enlarged schematic view of a total station prism support provided by the present invention at a position a;
fig. 5 is a schematic front view of a total station prism support provided by the present invention.
Illustration of the drawings:
1. a support base plate; 101. connecting blocks; 102. supporting legs; 2. a support plate; 3. a first drive motor; 4. a second drive motor; 401. a push rod; 5. fixing grooves; 6. an infrared emitting device; 7. a total station body; 8. a support bar; 9. a transverse level; 901. liquid is filled in; 902. soaking in water; 10. a longitudinal level; 12. an infrared receiving device; 13. a telescopic rod.
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 work belong to 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", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-5, the present invention provides an embodiment: including supporting baseplate 1, the even three connecting block 101 of fixedly connected with of lower lateral wall of supporting baseplate 1, the lower lateral wall of every connecting block 101 all rotates and is connected with supporting leg 102, the lower extreme of supporting leg 102 sets up to sharp end, supporting baseplate 1's upside is provided with backup pad 2, the last lateral wall of backup pad 2 is provided with two fixed slots 5, mutually perpendicular between two fixed slots 5, the inside of every fixed slot 5 all is provided with infrared emission device 6, the inside of two fixed slots 5 is provided with horizontal spirit level 9 and vertical spirit level 10 respectively.
An infrared receiving device 12 is arranged on one side wall of the fixing groove 5 far away from the infrared emitting device 6, the infrared receiving device 12 is in signal connection with the infrared emitting device 6, built-in liquid 901 is arranged inside each of the transverse level instrument 9 and the longitudinal level instrument 10, bubbles 902 are arranged inside each of the built-in liquid 901, the infrared receiving device 12 on one side of the transverse level instrument 9 is in signal connection with the second driving motor 4, the infrared receiving device 12 on one side of the longitudinal level instrument 10 is in signal connection with the first driving motor 3, push rods 401 are fixedly connected with output ends of the first driving motor 3 and the second driving motor 4, the push rods 401 can be slowly extended and contracted by the first driving motor 3 and the second driving motor 4, so that the supporting plate 2 can be horizontally adjusted, the bubbles 902 can be moved, the infrared receiving device 12 can judge the horizontal condition, the push rods 401 are in rotation connection with the supporting base plate 1, sliding connection is adopted between the push rod 401 and the support plate 2, a support rod 8 is fixedly connected to the center of the lower side wall of the support plate 2, the support rod 8 is rotatably connected with the support bottom plate 1, and a total station main body 7 is arranged on the upper side wall of the support plate 2.
The working principle is as follows: according to the measuring position, the device is erected at a proper position through the supporting legs 102, the supporting base plate 1 is placed horizontally approximately, the infrared transmitting device 6 and the infrared receiving device 12 are started, the infrared receiving device 6 can transmit infrared rays, the infrared receiving device 12 can judge the horizontal condition of the supporting plate 2 according to the intensity of the infrared rays passing through the level gauge, and therefore the first driving motor 3 and the second driving motor 4 are controlled to control the push rod to contract, and the supporting plate 2 is placed horizontally.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (8)
1. A total powerstation prism support, includes supporting baseplate (1), its characterized in that: the lower side wall of the supporting base plate (1) is uniformly and fixedly connected with three connecting blocks (101), the lower side wall of each connecting block (101) is rotatably connected with a supporting leg (102), a supporting plate (2) is arranged on the upper side of the supporting base plate (1), two fixing grooves (5) are formed in the upper side wall of the supporting plate (2), an infrared emitting device (6) is arranged in each fixing groove (5), and a transverse level gauge (9) and a longitudinal level gauge (10) are respectively arranged in each fixing groove (5);
an infrared receiving device (12) is arranged on one side wall, away from the infrared emitting device (6), of the fixing groove (5), built-in liquid (901) is arranged inside each of the transverse level meter (9) and the longitudinal level meter (10), water bubbles (902) are arranged inside each built-in liquid (901), the infrared receiving device (12) on one side of the transverse level meter (9) is in signal connection with the second driving motor (4), and the infrared receiving device (12) on one side of the longitudinal level meter (10) is in signal connection with the first driving motor (3).
2. The total station prism holder of claim 1, wherein: the lower end of the supporting leg (102) is set to be a sharp end.
3. The total station prism holder of claim 1, wherein: the two fixing grooves (5) are perpendicular to each other.
4. The total station prism holder of claim 1, wherein: the output ends of the first driving motor (3) and the second driving motor (4) are fixedly connected with a push rod (401), the push rod (401) is rotatably connected with the supporting bottom plate (1), and the push rod (401) is slidably connected with the supporting plate (2).
5. A total station prism holder according to claim 1, wherein: the support plate is characterized in that a support rod (8) is fixedly connected to the center of the lower side wall of the support plate (2), and the support rod (8) is rotatably connected with the support bottom plate (1).
6. The total station prism holder of claim 1, wherein: the lower side wall of the supporting plate (2) is provided with a telescopic rod (13), and the lower end of the telescopic rod (13) is connected with the upper side wall of the supporting bottom plate (1) in a sliding mode.
7. The total station prism holder of claim 1, wherein: the infrared receiving device (12) is in signal connection with the infrared transmitting device (6).
8. The total station prism holder of claim 1, wherein: and a total station main body (7) is arranged on the upper side wall of the supporting plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220859019.1U CN217110942U (en) | 2022-04-14 | 2022-04-14 | Total powerstation prism support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220859019.1U CN217110942U (en) | 2022-04-14 | 2022-04-14 | Total powerstation prism support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217110942U true CN217110942U (en) | 2022-08-02 |
Family
ID=82583178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220859019.1U Active CN217110942U (en) | 2022-04-14 | 2022-04-14 | Total powerstation prism support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217110942U (en) |
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2022
- 2022-04-14 CN CN202220859019.1U patent/CN217110942U/en active Active
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