CN211976356U - A total station support structure - Google Patents

Abstract

The utility model relates to the technical field of total stations, in particular to a total station support structure, comprising a support frame and an installation seat arranged on the support frame, the support frame and the installation seat are rotatably matched, and the installation seat is used for installing the total station , the mounting base is provided with a moving mechanism for moving the total station. The moving mechanism includes a telescopic frame, a lifting assembly for driving the telescopic frame to extend and retract, and a moving assembly for moving the total station. The telescopic frame is arranged on the mounting base and lifts The assembly is arranged on the telescopic frame, and the moving assembly is arranged on the telescopic frame. By setting the mobile component on the mounting base, the mobile component shrinks during the measurement process of the total station. When the total station needs to be moved after the measurement, the mobile component is stretched so that the mobile component is supported on the ground. The movement of the total station and the support frame is easy to operate and the labor intensity is low.

Description

A total station support structure

technical field

The utility model relates to the technical field of total stations, in particular to a total station support structure.

Background technique

At present, the total station is a high-tech measuring instrument integrating light, machine and electricity. It is a surveying and mapping instrument system integrating horizontal angle, vertical angle, distance and height difference measurement functions. Compared with the optical theodolite, the electronic theodolite replaces the optical dial with a photoelectric scanning dial, and replaces the manual optical micrometer readings with automatic recording and display readings, which simplifies the angle measurement operation and avoids the generation of reading errors. It is called a total station because it can complete all the measurement work on the station once the instrument is installed. The total station is usually used together with the support structure. When using, the support structure needs to be supported on the ground first, and the support structure supports the total station, and the data to be measured is measured by the total station.

The existing Chinese patent with the publication number CN207066438U discloses a tripod for supporting a total station and a total station including the tripod, including three support rods arranged on the ground and a The fixed plate supporting the total station, when using the total station, first set up the tripod on the ground, carry out preliminary tripod leveling, and then set up the total station on a stable tripod, tighten the center screw, and adjust it accurately. Measure after leveling, and use the tablet as a recording platform to record the data for later calculation. After the measurement is completed, when you need to move to the next location for measurement, move the tripod and total station to the next location. Take measurements.

The above-mentioned prior art solutions have the following defects: although the tripod used for supporting the total station and the total station including the tripod can effectively measure the position to be measured, the next step is performed after the measurement is completed. When measuring a position, the tripod and total station need to be moved, which is inconvenient to operate and has high labor intensity. Therefore, it needs to be improved.

Utility model content

In view of the deficiencies in the prior art, one of the purposes of the present invention is to provide a total station support structure, which is provided with a mobile component on the mounting base, and the mobile component shrinks during the measurement of the total station. When the total station moves, the mobile components are stretched to support the mobile components on the ground, and the total station and the support frame can be moved by pushing the mobile components, which is convenient to operate and has low labor intensity.

The above-mentioned utility model purpose of the present utility model is achieved through the following technical solutions:

A total station support structure, comprising a support frame and a mounting seat arranged on the support frame, the support frame and the mounting seat are rotatably matched, the mounting seat is used to install the total station, and the mounting seat is provided with a mounting seat for moving the total station The moving mechanism includes a telescopic frame, a lifting assembly for driving the telescopic frame to extend and retract, and a moving assembly for moving the total station, the telescopic frame is arranged on the mounting seat, and the lifting assembly is arranged on the telescopic frame above, the moving assembly is arranged on the telescopic frame.

By adopting the above technical solution, the support frame is rotated and supported on the ground, and then the total station is installed on the mounting seat, and the measurement is carried out by the total station. Drive the telescopic frame to stretch so that the mobile components are supported on the ground, and the operator pushes the telescopic frame to move on the ground through the mobile components, which can realize the movement of the total station and the supporting frame, with convenient operation and low labor intensity.

In a preferred example of the present invention, the telescopic frame can be further configured as follows: the telescopic frame includes a fixed part and a telescopic part, the fixed part is fixedly arranged on the lower surface of the mounting seat, the telescopic part is penetrated in the fixed part, and the telescopic part can be extended and retracted. The lifting part is slidably matched with the fixing part, the lifting assembly is arranged in the fixing part, and the telescopic part slides in the fixing part through the lifting assembly.

By adopting the above technical solution, when the total station and the support frame are moved to the next position for measurement, the lifting assembly is operated first, so that the lifting assembly drives the telescopic part to slide in the fixed part, and the telescopic part drives the moving assembly to move, supporting On the ground, the operator can move the support frame and the total station by pushing the fixed part.

In a preferred example of the present invention, it can be further configured as follows: the lifting assembly includes a worm, a worm wheel and a rotating screw, the worm is penetrated in the fixing part, and the worm is rotatably matched with the fixing part, and the worm is fixedly provided with Rotate the handle, the worm wheel is arranged in the fixed part, and the worm wheel and the worm are engaged with each other; Fits with rotating screw threads.

By adopting the above technical solution, the telescopic part is slid out of the fixed part, so that the moving component is supported on the ground, the operator rotates the rotating handle, drives the worm to rotate, drives the worm wheel to rotate, and when the worm wheel rotates, it can drive the rotating screw to rotate, thereby driving The telescopic part moves on the rotating screw rod, and the telescopic part slides out from the fixed part, drives the moving component to move, and is supported on the ground, and the operation is convenient.

In a preferred example of the present invention, it can be further configured as follows: the moving assembly includes a mounting plate, a mounting bracket and a universal wheel, the mounting plate is fixedly arranged on the telescopic part, and the mounting bracket is fixedly arranged on the side of the mounting plate On the lower surface, the universal wheel is arranged on the mounting frame.

By adopting the above technical solution, when the telescopic part slides from the fixed part, it can drive the mounting plate and the mounting frame to move, and at the same time, the universal wheel is supported on the ground, and the operator can move the universal wheel by pushing the fixed part, so as to realize the support The movement of the rack and the total station is easy and convenient.

In a preferred example of the present invention, a buffer mechanism can be fixedly arranged on the universal wheel, and the buffer mechanism is installed on the mounting frame.

By adopting the above technical solution, a buffer mechanism is fixed on the universal wheel, and the buffer mechanism can enable the operator to move the support frame and the total station well when moving on uneven ground, and at the same time make the When the support frame and the total station pass through the uneven ground, shock absorption can be performed to make the total station move more smoothly and avoid damage to the total station.

In a preferred example of the present invention, the buffer mechanism can be further configured as follows: the buffer mechanism includes a fixing frame, a buffer rod and a buffer spring, the fixing frame is fixedly arranged at the bottom end of the installation frame, and the bottom end of the fixing frame is fixedly arranged There is a support part, one end of the buffer rod is penetrated in the fixing frame, the other end is fixedly connected with the universal wheel, the top end of the buffer rod is fixedly provided with a limiting part, the buffer spring is sleeved on the buffer rod, and One end of the buffer spring is fixedly connected with the support part, and the other end is fixedly connected with the limiting part.

By adopting the above technical solution, when the universal wheel moves on the uneven ground, the universal wheel will drive the buffer rod to move, and at the same time drive the buffer spring to shrink and stretch to perform shock absorption treatment, and the mounting frame can be more stable. move so that the support frame and total station can move smoothly.

In a preferred example of the present invention, it can be further configured as follows: a clamping mechanism for fixing and clamping the total station is fixedly arranged in the mounting seat, and the clamping mechanism is fixedly arranged on the inner wall of the mounting seat.

By adopting the above technical solution, a clamping mechanism is fixed in the mounting seat. When the total station needs to be installed or removed, the total station can be squeezed, clamped or released through the clamping mechanism in the mounting seat. The installation or disassembly of the total station is realized, and the operation is convenient.

In a preferred example of the present invention, the clamping mechanism can be further configured as follows: the clamping mechanism includes a spring and a clamping plate, the spring is fixedly arranged on the inner wall of the mounting seat, the clamping plate is fixedly arranged on the spring, and The clamping plate squeezes and clamps the total station.

By adopting the above technical solution, the total station is moved to a position close to the mounting seat, and the outer side of the total station is pressed against the clamping plate, and the spring is compressed at the same time, and the spring drives the clamping plate to squeeze the total station. Clamping can realize the installation of the total station, pulling the total station in a direction away from the mounting seat, and pulling the total station out of the clamping plate, the disassembly of the total station can be realized, and the operation is convenient.

To sum up, the present utility model includes at least one of the following beneficial technical effects:

1. By setting the mobile component on the mounting base, the mobile component shrinks during the measurement of the total station. When the total station needs to be moved after the measurement is completed, the mobile component is stretched so that the mobile component is supported on the ground. Realize the movement of the total station and the support frame, with convenient operation and low labor intensity;

2. By fixing the buffer mechanism on the universal wheel, when the operator moves the support frame and the total station, they can move on the uneven ground well, and at the same time, the support frame and the total station can pass through the uneven ground. When the ground is flat, shock absorption can be performed to make the total station move more smoothly and avoid damage to the total station;

3. By fixing the clamping mechanism in the mounting seat, when the total station needs to be installed or disassembled, the total station can be squeezed, clamped or released through the clamping mechanism in the mounting seat. The installation or removal of the total station is easy and convenient.

Description of drawings

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

Fig. 2 is the partial enlarged view of A place in Fig. 1;

3 is a partial cross-sectional view showing the connection between the telescopic frame and the lifting assembly;

4 is a cross-sectional view showing the connection relationship between the moving assembly and the buffer mechanism;

FIG. 5 is a partial enlarged view of B in FIG. 4 .

Reference numerals: 1, support frame; 2, mounting seat; 3, total station; 4, moving mechanism; 41, telescopic frame; 411, fixed part; 412, telescopic part; 42, lifting assembly; , worm gear; 423, rotating screw; 424, rotating handle; 43, moving component; 431, mounting plate; 432, mounting frame; 433, universal wheel; 5, buffer mechanism; 51, fixing frame; 511, support part; 52 521, the limit part; 53, the buffer spring; 6, the clamping mechanism; 61, the spring; 62, the clamping plate.

Detailed ways

The present utility model will be described in further detail below in conjunction with the accompanying drawings.

1 and 2, it is a total station support structure disclosed by the utility model, including a support frame 1 and a mounting seat 2 arranged on the support frame 1, the support frame 1 and the mounting seat 2 are rotated and cooperated, and the mounting seat 2 For installing the total station 3 , the mounting base 2 is provided with a moving mechanism 4 for moving the total station 3 . When the measurement operation is required, the support frame 1 is rotated and supported on the ground, and then the total station 3 is installed on the mounting base 2, and the measurement is carried out by the total station 3. After the measurement is completed, it is moved by pushing The mechanism 4 is capable of moving the total station 3 and the support frame 1 , with convenient operation and low labor intensity. The moving mechanism 4 includes a telescopic frame 41 , a lifting assembly 42 for driving the telescopic frame 41 to expand and contract, and a moving assembly 43 for moving the total station 3 . Above, the moving assembly 43 is arranged on the telescopic frame 41 . Push the moving mechanism 4, when moving the total station 3 and the support frame 1, first operate the lifting assembly 42, the lifting assembly 42 drives the telescopic frame 41 to stretch, so that the moving assembly 43 is supported on the ground, the operator pushes the telescopic frame 41, through the The moving assembly 43 moves on the ground and can move the total station 3 and the support frame 1 .

1 and 3 , the telescopic frame 41 includes a fixed portion 411 and a telescopic portion 412 , the fixed portion 411 is fixedly arranged on the lower surface of the mounting base 2 , the telescopic portion 412 is inserted through the fixed portion 411 , and the telescopic portion 412 and the fixed portion 411 is slidably fitted, the lift assembly 42 is disposed in the fixed portion 411 , and the telescopic portion 412 slides in the fixed portion 411 through the lift assembly 42 . When it is necessary to move the total station 3 and the support frame 1 to the next position for measurement, first operate the lifting assembly 42, so that the lifting assembly 42 drives the telescopic part 412 to slide in the fixed part 411, and makes the telescopic part 412 drive the moving assembly 43 moves, and is supported on the ground. The operator can move the support frame 1 and the total station 3 by pushing the fixing part 411 .

Referring to FIGS. 1 and 3 , the lifting assembly 42 includes a worm 421, a worm wheel 422 and a rotating screw 423. The worm 421 is penetrated in the fixing portion 411, and the worm 421 is rotatably matched with the fixing portion 411, and a rotating handle 424 is fixed on the worm 421. , the worm wheel 422 is arranged in the fixed part 411, and the worm wheel 422 and the worm screw 421 are engaged, the rotating screw 423 is penetrated in the worm wheel 422, and the rotating screw 423 is fixedly connected with the worm wheel 422, and the telescopic part 412 is sleeved on the rotating screw 423, And the telescopic portion 412 is screwed with the rotating screw 423 . It is necessary to slide the telescopic portion 412 out of the fixed portion 411 so that the moving assembly 43 is supported on the ground. The operator rotates the rotating handle 424 to drive the worm 421 to rotate, which drives the worm wheel 422 to rotate. When the worm wheel 422 rotates, it can drive the rotating screw. 423 rotates, thereby driving the telescopic portion 412 to move on the rotating screw 423, and the telescopic portion 412 slides out from the fixed portion 411, drives the moving component 43 to move, and is supported on the ground.

3 and 4 , the moving assembly 43 includes a mounting plate 431 , a mounting bracket 432 and a universal wheel 433 . Referring to FIG. 1 , the mounting plate 431 is fixedly arranged on the telescopic portion 413 , and the mounting bracket 432 is fixedly arranged under the mounting plate 431 . On the surface, the universal wheel 433 is arranged on the mounting frame 432 . When the telescopic portion 412 slides out from the fixed portion 411, it can drive the mounting plate 431 and the mounting frame 432 to move, and at the same time make the universal wheel 433 support on the ground, the operator can move the universal wheel 433 by pushing the fixed portion 411, Thus, the movement of the support frame 1 and the total station 3 is realized.

4 and 5, in order to make the operator move the support frame 1 and the total station 3, they can move on the uneven ground well, and at the same time, the support frame 1 and the total station 3 can pass through the uneven ground. 1 , a buffer mechanism 5 is fixed on the universal wheel 433 , and the buffer mechanism 5 is installed on the mounting frame 432 . When the universal wheel 433 moves, shock absorption is performed by the buffer mechanism 5, so that the total station 3 moves more smoothly.

4 and 5 , the buffer mechanism 5 includes a fixed frame 51 , a buffer rod 52 and a buffer spring 53 . With reference to FIG. 1 , the fixed frame 51 is fixedly arranged at the bottom end of the mounting frame 432 , and the bottom end of the fixed frame 51 is fixedly provided with a support One end of the buffer rod 52 passes through the fixing frame 51, and the other end is fixedly connected with the universal wheel 433. The top end of the buffer rod 52 is fixedly provided with a limiting portion 521, and the buffer spring 53 is sleeved on the buffer rod 52, and One end of the buffer spring 53 is fixedly connected to the support portion 511 , and the other end is fixedly connected to the limiting portion 521 . When the universal wheel 433 moves on the uneven ground, the universal wheel 433 will drive the buffer rod 52 to move, and at the same time drive the buffer spring 53 to shrink and stretch to perform shock absorption treatment, and the mounting frame 432 can move more smoothly , so that the support frame 1 and the total station 3 can move smoothly.

Referring to FIGS. 1 and 2 , in order to make the installation and disassembly of the total station 3 more convenient during the use of the total station 3 , a clamping device for fixing the total station 3 is fixedly arranged in the mounting base 2 . The mechanism 6, the clamping mechanism 6 is fixedly arranged on the inner wall of the mounting seat 2. When the total station 3 needs to be installed or disassembled, the total station 3 can be squeezed, clamped or released through the clamping mechanism 6 in the mounting base 2, which is convenient to operate.

1 and 2, the clamping mechanism 6 includes a spring 61 and a clamping plate 62, the spring 61 is fixedly arranged on the inner wall of the mounting seat 2, the clamping plate 62 is fixedly arranged on the spring 61, and the clamping plate 62 is fixed to the whole Station 3 squeeze grip. When installing the total station 3, move the total station 3 to a position close to the mounting base 2, and squeeze the outer side of the total station 3 facing the clamping plate 62, and at the same time compress the spring 61, and the spring 61 drives the The clamping plate 62 presses and clamps the total station 3 . When the total station 3 needs to be disassembled, it is only necessary to pull the total station 3 in a direction away from the mounting base 2, so that the total station 3 can be pulled out from the clamping plate 62, and the operation is convenient.

The implementation principle of this embodiment is as follows: when a measurement operation is required, the support frame 1 is rotated, and the support frame 1 is supported on the ground, the total station 3 is moved to a position close to the mounting base 2, and the total station is moved The outer side of 3 presses against the clamping plate 62, and at the same time compresses the spring 61. The spring 61 drives the clamping plate 62 to squeeze and clamp the total station 3 to complete the installation of the total station 3. The measurement is performed by the total station 3. After the measurement is completed, the total station 3 needs to be moved to the next place for measurement. The operator rotates the rotating handle 424 to drive the worm 421 to rotate, and drives the worm wheel 422 to rotate. When the worm wheel 422 rotates, it can The rotating screw 423 is driven to rotate, thereby driving the telescopic portion 412 to move on the rotating screw 423 , and the telescopic portion 412 slides out from the fixed portion 411 . When the telescopic portion 412 slides out from the fixed portion 411, it can drive the mounting plate 431 and the mounting frame 432 to move, and at the same time support the universal wheel 433 on the ground. The operator can move the universal wheel 433 by pushing the fixed portion 411. Thus, the movement of the support frame 1 and the total station 3 is realized. When the universal wheel 433 moves on the uneven ground, the universal wheel 433 will drive the buffer rod 52 to move, and at the same time drive the buffer spring 53 to shrink and stretch to perform shock absorption treatment, and the mounting frame 432 can move more smoothly , so that the support frame 1 and the total station 3 can move smoothly, move to the next position, and use the total station 3 to perform the measurement operation.

The embodiments of this specific embodiment are all preferred embodiments of the present invention, and are not intended to limit the protection scope of the present invention, therefore: all equivalent changes made according to the structure, shape and principle of the present invention are It should be covered within the protection scope of the present invention.

Claims (8)

1. A total station support structure, comprising a support frame (1) and a mounting seat (2) arranged on the support frame (1), the support frame (1) and the mounting seat (2) are rotatably matched, and the mounting seat (2) ) is used to install a total station (3), characterized in that a moving mechanism (4) for moving the total station (3) is provided on the mounting base (2), and the moving mechanism (4) includes a telescopic frame (41), a lifting assembly (42) for driving the telescopic frame (41) to extend and retract, and a moving assembly (43) for moving the total station (3), the telescopic frame (41) being arranged on the mounting base (2) Above, the lifting assembly (42) is arranged on the telescopic frame (41), and the moving assembly (43) is arranged on the telescopic frame (41). 2 . The total station support structure according to claim 1 , wherein the telescopic frame ( 41 ) comprises a fixed part ( 411 ) and a telescopic part ( 412 ), and the fixed part ( 411 ) is fixedly arranged. 3 . On the lower surface of the mounting seat (2), the telescopic part (412) is penetrated in the fixed part (411), the telescopic part (412) is slidingly matched with the fixed part (411), and the lifting assembly (42) is provided with in the fixing part (411), and the telescopic part (412) slides in the fixing part (411) through the lifting assembly (42). 3. The total station support structure according to claim 2, wherein the lifting assembly (42) comprises a worm (421), a worm wheel (422) and a rotating screw (423), and the worm (421) ) is penetrated in the fixing part (411), and the worm (421) is rotatably matched with the fixing part (411). the worm wheel (422) and the worm (421) are engaged, the rotating screw (423) is penetrated in the worm wheel (422), and the rotating screw (423) is fixedly connected with the worm wheel (422), so The telescopic portion (412) is sleeved on the rotating screw (423), and the telescopic portion (412) is threadedly matched with the rotating screw (423). 4. A total station support structure according to claim 3, characterized in that the moving assembly (43) comprises a mounting plate (431), a mounting bracket (432) and a universal wheel (433), the The mounting plate (431) is fixedly arranged on the telescopic portion (412), the mounting bracket (432) is fixedly arranged on the lower surface of the mounting plate (431), and the universal wheel (433) is arranged on the mounting bracket (432) superior. 5 . The total station support structure according to claim 4 , wherein a buffer mechanism ( 5 ) is fixedly arranged on the universal wheel ( 433 ), and the buffer mechanism ( 5 ) is installed on the mounting frame. 6 . (432) on. 6 . The total station support structure according to claim 5 , wherein the buffer mechanism ( 5 ) comprises a fixing frame ( 51 ), a buffer rod ( 52 ) and a buffer spring ( 53 ). The frame (51) is fixedly arranged at the bottom end of the mounting frame (432), the bottom end of the fixing frame (51) is fixedly provided with a support portion (511), and one end of the buffer rod (52) is penetrated through the fixing frame (51). 51), the other end is fixedly connected with the universal wheel (433), the top end of the buffer rod (52) is fixedly provided with a limiting part (521), and the buffer spring (53) is sleeved on the buffer rod (52) , and one end of the buffer spring (53) is fixedly connected with the support part (511), and the other end is fixedly connected with the limiting part (521). 7. A total station support structure according to claim 6, characterized in that a clamping mechanism (6) for fixedly clamping the total station (3) is fixedly arranged in the mounting seat (2). ), the clamping mechanism (6) is fixedly arranged on the inner wall of the mounting seat (2). 8 . The total station support structure according to claim 7 , wherein the clamping mechanism ( 6 ) comprises a spring ( 61 ) and a clamping plate ( 62 ), and the spring ( 61 ) is fixedly arranged. 9 . On the inner wall of the mounting seat (2), the clamping plate (62) is fixedly arranged on the spring (61), and the clamping plate (62) presses and clamps the total station (3).

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