CN216593421U - But angle regulation's administrative region boundary mapping device - Google Patents

Abstract

The utility model discloses an angle-adjustable administrative area boundary surveying and mapping device, which relates to the technical field of surveying and mapping devices, comprising a fixed base, the inner movable sleeve of the fixed base is provided with a transmission shaft, and the bottom of the fixed base is provided with a tripod. The adjustable angle administrative area boundary surveying and mapping device is used in conjunction with the vertical knob and the transmission shaft, as well as the threaded pipe and the fastening bolt, so that the adjustable angle administrative area boundary surveying and mapping device needs to adjust the vertical angle. Personnel can rotate the tightening bolt to keep the end of the tightening bolt away from the drive shaft inside the threaded pipe, release the fixing of the drive shaft and the socket base, and then rotate the vertical knob to drive the drive shaft and the socket base to deflect, and according to the pointer and scale Confirm the rotation angle, and after the adjustment is completed, rotate the tightening bolt again, so that the end of the tightening bolt squeezes the drive shaft, and the drive shaft and the socket base are fixed stably.

Description

An angle-adjustable administrative area boundary surveying and mapping device

technical field

The utility model relates to the technical field of surveying and mapping devices, in particular to an angle-adjustable administrative region boundary surveying and mapping device.

Background technique

Surveying and mapping refers to the measurement, collection and drawing of the shape, size, spatial position and attributes of natural geographical elements or artificial facilities on the surface, etc. Surveying and mapping instruments are simply data collection, processing, and output designed and manufactured for surveying and mapping operations. Various instruments and devices such as orientation, ranging, angle measurement, height measurement, mapping and photogrammetry required for measurement work in the planning and design, construction and operation management stages of engineering construction.

When the surveying and mapping instrument is used, it is mainly fixed on the spot by a tripod, and then a certain range of spatial data is surveyed and mapped. During the specific surveying and mapping, due to the different surveying and mapping areas, the thickness gauge is often required to be adjusted at a certain angle, so as to facilitate the The staff realizes the data surveying and mapping of complex space. For this reason, we designed an administrative area boundary surveying and mapping device with an adjustable angle to solve the above problems.

Utility model content

In view of the deficiencies of the prior art, the present invention provides an angle-adjustable administrative area boundary surveying and mapping device, which solves the problems raised in the above-mentioned background art.

In order to achieve the above purpose, the present invention is achieved through the following technical solutions: an adjustable angle-adjustable administrative area boundary surveying and mapping device, comprising a fixed base, the inner movable sleeve of the fixed base is provided with a transmission shaft, and the bottom of the fixed base is provided with a For tripod, both ends of the transmission shaft extend to the outside of the fixed base, and one end of the transmission shaft is fixedly sleeved with a vertical knob, the outer fixed sleeve of the transmission shaft is sleeved with a sleeve base, and the outer movable sleeve of the sleeve base is sleeved There is a movable seat, and the top of the movable seat is fixedly installed with a mapping instrument.

Further, the outer fixing sleeve of the fixing base is provided with a threaded pipe located outside the transmission shaft, the outer thread of the threaded pipe is sleeved with a fastening bolt, and the length value of the fastening bolt is greater than the length value of the threaded pipe. When the bolt is tightened, when the end of the tightening bolt is away from the outside of the drive shaft, the drive shaft can resume movement and drive the socket base and the structure outside the socket base to move.

Further, a pointer is fixedly installed on the outside of the vertical knob, the outer parts of the fixed base and the socket base are provided with evenly distributed scales, and the pointer outside the vertical knob and the scale outside the fixed base correspond to each other. , When the vertical knob rotates, it can drive the pointer to rotate, and the deflection angle of the transmission shaft can be confirmed according to the position of the pointer and the scale.

Further, a level is fixedly installed on the top of the surveying instrument, and an adjustment knob is provided on the outside of the surveying instrument. The two ends of the surveying instrument are covered with an objective lens barrel and an eyepiece barrel, and the level instrument can help the staff to understand the leveling state. , The surveying instrument mainly assists the staff to complete the surveying and mapping work through the objective lens barrel and the eyepiece barrel.

Further, a fixed post is movably sleeved on the outside of the socket base, a spring is fixedly connected between the fixed post and the socket base, and the end of the fixed post extends to the inner side of the socket base, and the outside of the movable seat is A fixing hole matching the end of the fixing column is opened, and the movable seat can be fixed inside the socket base by the end of the fixing column.

Further, a movable groove matching the socket base is provided above the fixed base, and a protective pad is fixedly sleeved on the top of the fixed base, and the socket base can be deflected and adjusted in angle in the movable groove of the fixed base, The protective pad can protect and limit the socket base in adjustment.

The utility model provides an angle-adjustable administrative area boundary surveying and mapping device, which has the following beneficial effects:

1. The adjustable angle administrative area boundary surveying and mapping device is used in conjunction with the vertical knob, the transmission shaft, the threaded pipe and the fastening bolt, so that the adjustable angle administrative area boundary surveying and mapping device needs to adjust the vertical angle. , the staff can rotate the fastening bolt to keep the end of the fastening bolt away from the transmission shaft inside the threaded pipe, release the fixing of the transmission shaft and the socket base, and then rotate the vertical knob to drive the transmission shaft and the socket base to deflect, and according to the pointer Confirm the rotation angle with the scale. After the adjustment is completed, rotate the fastening bolt again, so that the end of the fastening bolt squeezes the transmission shaft, and the transmission shaft and the socket base are fixed and stable, so as to realize the vertical angle adjustment of the surveying and mapping device.

2. The adjustable angle administrative area boundary surveying and mapping device is used in conjunction with the socket base and the movable seat, as well as the fixed column and the spring, so that the staff can adjust the lateral angle of the administrative area boundary surveying and mapping device with an adjustable angle. Pull the fixed column to drive the spring to stretch, release the fixation of the end of the fixed column to the movable seat, then deflect the plotter and the movable seat to change the lateral angle of the plotter, loosen the fixed column after the adjustment, and the fixed column is reset under the action of the spring force The utility model is embedded in the fixing hole outside the movable seat to fix the movable seat and the surveying instrument stably, so as to realize the lateral angle adjustment of the surveying and mapping device.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the structural representation above the fixed base of the utility model;

3 is a schematic structural diagram of the exterior of the socket base of the present invention;

Fig. 4 is the structural representation of the threaded pipe and the fastening bolt of the present invention;

5 is a schematic structural diagram of the socket base and the movable seat of the present invention;

FIG. 6 is a schematic structural diagram of the interior of the socket base of the present invention.

In the figure: 1. Fixed base; 2. Threaded pipe; 3. Fastening bolt; 4. Surveying instrument; 5. Adjusting knob; 6. Sleeve base; 7. Fixed column; 8. Objective lens barrel; 9. Tripod; 10. Vertical knob; 11. Protective pad; 12. Eyepiece tube; 13. Spirit level; 14. Drive shaft; 15. Active seat; 16. Spring.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example.

Please refer to FIGS. 1 to 5 , the present invention provides a technical solution: an angle-adjustable administrative area boundary surveying and mapping device, comprising a fixed base 1 , a drive shaft 14 is movably sleeved inside the fixed base 1 , and the fixed base 1 A tripod 9 is arranged at the bottom of the 1, and a spirit level 13 is fixedly installed on the top of the surveying instrument 4. When installing the fixed base 1 and the tripod 9, the staff can assemble the tripod 9 with the fixed base 1, and then deflect the tripod 9, so that the end of the tripod 9 is embedded On the ground, fix the fixed base 1 . When the level 13 shows the level, it means that the fixed base 1 is fixed and stable, and an adjustment knob 5 is provided outside the surveying and mapping instrument 4 .

The two ends of the surveying instrument 4 are equipped with an objective lens barrel 8 and an eyepiece barrel 12, and the adjustment knob 5 can adjust the surveying and mapping range of the surveying instrument 4. The surveying and mapping instrument 4 mainly assists the staff to complete the surveying and mapping work through the objective lens barrel 8 and the eyepiece barrel 12. , the principle and use process of the surveying and mapping instrument 4 are the same as the prior art, and will not be repeated here, both ends of the transmission shaft 14 extend to the outside of the fixed base 1, and one end of the transmission shaft 14 is fixedly sleeved with a vertical knob 10 .

A pointer is fixedly installed on the outside of the vertical knob 10. When the vertical knob 10 is rotated to adjust the angle, the vertical knob 10 can drive the transmission shaft 14 to deflect. The pointer to the outside of the knob 10 and the scale outside the fixed base 1 correspond to each other. When the vertical knob 10 is rotated, the pointer can be rotated at the same time. The staff can confirm the deflection angle of the transmission shaft 14 according to the position of the pointer and the scale. The outer fixing sleeve of the threaded pipe 2 is provided with a threaded pipe 2 located outside the transmission shaft 14. The transmission shaft 14 can be kept fixed under the pressing action of the fastening bolt 3. The outer thread of the threaded pipe 2 is sleeved with a fastening bolt 3, and the fastening bolt 3 The length value of the threaded pipe 2 is greater than the length value of the threaded pipe 2, for example, it can be larger than 6mm. When the angle adjustment is required, the tightening bolt 3 is rotated. When the end of the tightening bolt 3 is away from the outside of the drive shaft 14, the drive shaft 14 can resume its activity. , and drive the socket base 6 and the external structure of the socket base 6 to move.

Please refer to FIG. 5 to FIG. 6 , the outer fixed sleeve of the transmission shaft 14 is provided with a socket base 6 , the external movable cover of the socket base 6 is provided with a movable seat 15 , the top of the movable seat 15 is fixedly installed with the surveying and mapping instrument 4 , and the socket base 6 The outer movable sleeve is provided with a fixed column 7, the movable seat 15 can be fixed inside the socket base 6 by the end of the fixed column 7, a spring 16 is fixedly connected between the fixed column 7 and the socket base 6, and the fixed column 7 The end extends to the inner side of the socket base 6. When it is necessary to adjust the lateral angle, the staff can pull the fixed column 7 to drive the spring 16 to stretch, and release the locking of the end of the fixed column 7 to the movable seat 15. The end of the fixed column 7 is matched with the fixed hole. After changing the lateral angle of the surveying instrument 4, the fixed column 7 is released, and the fixed column 7 can be reset under the action of the elastic force of the spring 16 and embedded in the fixed hole outside the movable seat 15. The movable seat 15 is fixed again, and a movable groove matching the socket base 6 is opened above the fixed base 1. The socket base 6 can adjust the deflection and angle in the movable groove of the fixed base 1, and the fixed base 1 The top fixed sleeve is provided with a protective pad 11 , which can protect and limit the socket base 6 under adjustment, so as to avoid damage caused by direct collision between the socket base 6 and the fixed base 1 .

To sum up, the adjustable angle of the administrative area boundary surveying and mapping device, when in use, assemble the tripod 9 with the fixed base 1, deflect the tripod 9, and make the end of the tripod 9 embedded in the ground, and fix the fixed base 1 until the level 13 shows the level. , when it is necessary to adjust the angle, rotate the tightening bolt 3 to make the end of the tightening bolt 3 away from the transmission shaft 14 inside the threaded pipe 2, release the fixing of the transmission shaft 14 and the socket base 6, and rotate the vertical knob 10 to drive the transmission The shaft 14 and the socket base 6 are deflected, the pointer rotates when the vertical knob 10 rotates, and the rotation angle is confirmed according to the pointer and scale. After adjustment, the tightening bolt 3 is reversely rotated until the end of the tightening bolt 3 squeezes the transmission shaft 14 , fix the transmission shaft 14 and the socket base 6 stably, realize the vertical angle adjustment, pull the fixed column 7 to drive the spring 16 to stretch, release the locking of the end of the fixed column 7 to the movable seat 15, and deflect the mapping instrument 4 and the movable seat 15, Change the lateral angle of the surveying and mapping instrument 4, loosen the fixed column 7 after the adjustment, the fixed column 7 is reset under the action of the elastic force of the spring 16 and is embedded in the fixing hole outside the movable seat 15, and the movable seat 15 and the surveying and mapping instrument 4 are locked to realize Horizontal angle adjustment, complete the angle adjustment process of the whole adjustable angle administrative area boundary surveying and mapping device.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner" and "outer" The orientation or positional relationship indicated by etc. is based on the orientation or positional relationship shown in the accompanying drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, with a specific orientation. Therefore, it should not be construed as a limitation to the present invention; the terms "first", "second" and "third" are only used for descriptive purposes, and should not be construed as indicating or implying relative importance. In addition, Unless otherwise expressly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection, It can also be an electrical connection; it can be a direct connection, an indirect connection through an intermediate medium, or an internal connection between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in specific situations. Moreover, the terms "comprising", "comprising" or any other variation thereof are intended to encompass a non-exclusive inclusion such that a process, method, article or device that includes a list of elements includes not only those elements, but also includes not explicitly listed or other elements inherent to such a process, method, article or apparatus.

Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention , alternatives and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (6)

1. An adjustable angle-adjustable administrative area boundary surveying and mapping device, comprising a fixed base (1), characterized in that: the internal movable sleeve of the fixed base (1) is provided with a drive shaft (14), and the fixed base (1) The bottom is provided with a tripod (9), both ends of the transmission shaft (14) extend to the outside of the fixed base (1), and one end of the transmission shaft (14) is fixedly sleeved with a vertical knob (10), the transmission shaft (14) is provided with a socket base (6) on the outer fixed cover, and a movable seat (15) is provided on the outer movable cover of the socket base (6), and the top of the movable seat (15) is fixedly mounted with a surveying and mapping instrument (4). ). 2. An adjustable angle administrative area boundary surveying and mapping device according to claim 1, characterized in that: the outer fixing sleeve of the fixing base (1) is provided with a threaded pipe (2) located outside the transmission shaft (14). , the outer thread of the threaded pipe (2) is sleeved with a fastening bolt (3), and the length of the fastening bolt (3) is greater than the length of the threaded pipe (2). 3. An adjustable angle administrative area boundary surveying and mapping device according to claim 1, characterized in that: a pointer is fixedly installed on the outside of the vertical knob (10), and the fixed base (1) is connected to a socket The outside of the base (6) is provided with evenly distributed scales, and the pointer on the outside of the vertical knob (10) and the scale on the outside of the fixed base (1) correspond to each other. 4. An adjustable angle administrative area boundary surveying and mapping device according to claim 1, characterized in that: a level (13) is fixedly installed on the top of the surveying instrument (4), and the outside of the surveying instrument (4) is An adjustment knob (5) is provided, and both ends of the surveying instrument (4) are sheathed with an objective lens barrel (8) and an eyepiece lens barrel (12). 5. The adjustable angle-adjustable administrative area boundary surveying and mapping device according to claim 1, characterized in that: the external movable sleeve of the socket base (6) is provided with a fixed column (7), and the fixed column (7) ) and the socket base (6) are fixedly connected with a spring (16), and the end of the fixed column (7) extends to the inner side of the socket base (6), and the outside of the movable seat (15) is provided with a fixed The end of the post (7) matches the fixing hole. 6. An adjustable angle-adjustable administrative area boundary surveying and mapping device according to claim 1, characterized in that: a movable groove matching the socket base (6) is provided above the fixed base (1), and The top fixing sleeve of the fixing base (1) is provided with a protective pad (11).

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