CN218064256U - Portable total station - Google Patents

Abstract

The application discloses a portable total station, which belongs to the field of total stations and comprises a supporting table, wherein a supporting mechanism is arranged at the bottom of the supporting table, a limiting mechanism is arranged outside the supporting mechanism, a height adjusting mechanism is arranged at the top of the supporting table, guide mechanisms are arranged at the tops of two sides of the supporting table, a stabilizing table is fixedly connected to the top of each guide mechanism, fixing boxes are fixedly connected to the tops of two sides of each stabilizing table, and pull rods are slidably connected to the insides of the fixing boxes; this application is novel in design, and the structure is ingenious, and this portable total powerstation is through setting up stabiliser, fixed box, pull rod, shrink spring, gag lever post, loose axle and total powerstation body, can be better dismantle the total powerstation and carry, has avoided most portable total powerstation, is difficult to dismantle the problem of carrying at the in-process that uses to the use for portable total powerstation has brought the facility.

Description

Portable total station

Technical Field

The application relates to total powerstation technical field especially relates to a portable total powerstation.

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 water, vertical angle, distance (slant distance and flat distance) and height difference measuring functions into one body. The optical dial is changed into a photoelectric scanning dial, manual optical micrometer reading is replaced by automatic recording and displaying reading, angle measuring operation is simplified, reading errors can be avoided, and all measurement work on the measuring station can be completed by arranging an instrument once, so that the total station is called as a total station and is widely applied to the fields of construction of large buildings on the ground and underground tunnels and the like or deformation monitoring.

Traditional total powerstation is at the in-process of carrying, because the problem that support frame and total powerstation are difficult to carry out the split has led to the total powerstation to be difficult to carry at the in-process of transportation, and the condition of damage appears easily in the total powerstation simultaneously to the transport of total powerstation has brought the inconvenience.

SUMMERY OF THE UTILITY MODEL

The present application provides a portable total station to solve the problems in the background art.

In order to achieve the purpose, the following technical scheme is adopted in the application:

the utility model provides a portable total powerstation, includes a supporting bench, the bottom of brace table is provided with supporting mechanism, supporting mechanism's outside is provided with stop gear, the top of brace table is provided with height adjusting mechanism, the top of brace table both sides is provided with guiding mechanism, guiding mechanism's top fixedly connected with stabilizator, the fixed box of top fixedly connected with of stabilizator both sides, the inside sliding connection of fixed box has the pull rod, one side fixedly connected with shrink spring of pull rod, one side fixedly connected with gag lever post of pull rod, the outside sliding connection of gag lever post has the loose axle, and the bottom and the stabilizator contact of loose axle, the inside fixedly connected with total powerstation body of loose axle.

As a preferred embodiment, supporting mechanism includes the bracing piece, and bracing piece and a supporting bench fixed connection, spacing hole and spacing hole have been seted up to the inside of bracing piece and have been provided with a plurality ofly side by side along the length direction of bracing piece, the bottom of bracing piece articulates there is the movable rod, the one end of movable rod articulates there is the stabilizer bar.

As a preferred embodiment, the limiting mechanism comprises a sliding block, the sliding block is connected with the support rod in a sliding manner, two sides of the sliding block are hinged with the stabilizer bar, a threaded rod is connected with the inner part of the sliding block in a threaded manner, and the threaded rod is connected with the limiting hole in a sliding manner; carry on spacingly through rotating the threaded rod can be better to the sliding block, prevent to slide the condition that the removal appears.

As a preferred embodiment, the height adjusting mechanism comprises a push rod motor, the bottom of the push rod motor is fixedly connected with the support table, a fixed block is fixedly connected to an output rod of the push rod motor, and the fixed block is fixedly connected with the stabilizing table; the output rod on the push rod motor drives the fixed block to move, and then the fixed block drives the stabilizing table to move, so that the portable total station can be better subjected to height adjustment

As a preferred embodiment, the guide mechanism comprises a guide sleeve, the guide sleeve is fixedly connected with the support table, a guide rod is slidably connected inside the guide sleeve, and the top of the guide rod is fixedly connected with the stabilizing table; through uide bushing and guide bar on the guiding mechanism, can be better lead the steady stage, prevent that the condition of skew appears in the steady stage when removing.

As a preferred embodiment, the retraction springs are located inside the fixing box, and the number of the retraction springs is four; carry on spacingly through fixed box to shrink spring, pull the pull rod of fixed box inside again and remove, drive shrink spring by the pull rod again and shrink, drive the gag lever post by the pull rod again and remove, can be better fix the loose axle.

As a preferred embodiment, the bottom of the movable shaft is provided with anti-skid grains; the movable shaft can be prevented from being offset when being fixed through the movable shaft and the anti-slip patterns at the bottom.

The beneficial effect of this application:

1. this portable total powerstation is through setting up stable platform, fixed box, pull rod, shrink spring, gag lever post, loose axle and total powerstation body, can be better dismantle the total powerstation and carry, has avoided most portable total powerstation, is difficult to dismantle the problem of carrying at the in-process that uses to the use of portable total powerstation has brought the facility.

Drawings

FIG. 1 is a schematic front view of the structure of the present application;

fig. 2 is an enlarged schematic view of the structure of the present application at a in fig. 1.

The reference numbers in the figures: 1. a support table; 2. a support mechanism; 21. a stay bar; 22. a limiting hole; 23. a movable rod; 24. a stabilizer bar; 3. a limiting mechanism; 31. a slider; 32. a threaded rod; 4. a height adjustment mechanism; 41. a push rod motor; 42. a fixed block; 5. a guide mechanism; 51. a guide sleeve; 52. a guide bar; 6. a stabilization stage; 7. a fixing box; 8. a pull rod; 9. a retraction spring; 10. a limiting rod; 11. a movable shaft; 12. the total station body.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments.

Referring to fig. 1-2, a portable total station comprises a supporting table 1, wherein a supporting mechanism 2 is arranged at the bottom of the supporting table 1, the supporting mechanism 2 comprises a supporting rod 21, the supporting rod 21 is fixedly connected with the supporting table 1, a plurality of limiting holes 22 are formed in the supporting rod 21, the limiting holes 22 are arranged side by side along the length direction of the supporting rod 21, a movable rod 23 is hinged to the bottom of the supporting rod 21, and a stabilizing rod 24 is hinged to one end of the movable rod 23; limiting mechanism 3 drives stabilizer bar 24 through bracing piece 21 and removes, and the movable rod 23 on stabilizer bar 24 enlargies the opening again, can be better support portable total powerstation.

The limiting mechanism 3 is arranged outside the supporting mechanism 2, the limiting mechanism 3 comprises a sliding block 31, the sliding block 31 is connected with the supporting rod 21 in a sliding mode, two sides of the sliding block 31 are hinged to the stabilizing rods 24, a threaded rod 32 is connected to the inner portion of the sliding block 31 in a threaded mode, and the threaded rod 32 is connected with the limiting hole 22 in a sliding mode; through rotating threaded rod 32 can be better carry on spacingly to sliding block 31, prevent to slide the condition that the removal appears.

A height adjusting mechanism 4 is arranged at the top of the supporting table 1, the height adjusting mechanism 4 comprises a push rod motor 41, the bottom of the push rod motor 41 is fixedly connected with the supporting table 1, a fixing block 42 is fixedly connected to an output rod of the push rod motor 41, and the fixing block 42 is fixedly connected with the stabilizing table 6; the output rod on the push rod motor 41 drives the fixing block 42 to move, and then the fixing block 42 drives the stabilizing table 6 to move, so that the height of the portable total station can be better adjusted.

The top parts of two sides of the support table 1 are provided with guide mechanisms 5, the top parts of the guide mechanisms 5 are fixedly connected with a stabilization table 6, each guide mechanism 5 comprises a guide sleeve 51, the guide sleeves 51 are fixedly connected with the support table 1, guide rods 52 are slidably connected inside the guide sleeves 51, and the top parts of the guide rods 52 are fixedly connected with the stabilization table 6; the guide sleeve 51 and the guide rod 52 on the guide mechanism 5 can better guide the stabilizing platform 6, and prevent the stabilizing platform 6 from deviating during moving.

The top parts of two sides of the stabilizing table 6 are fixedly connected with fixed boxes 7, the interior of each fixed box 7 is connected with a pull rod 8 in a sliding manner, one side of each pull rod 8 is fixedly connected with a contraction spring 9, one side of each pull rod 8 is fixedly connected with a limiting rod 10, the exterior of each limiting rod 10 is connected with a movable shaft 11 in a sliding manner, the contraction springs 9 are positioned in the fixed boxes 7, and the number of the contraction springs 9 is four; carry on spacingly to shrink spring 9 through fixed box 7, pull the inside pull rod 8 of fixed box 7 again and remove, drive shrink spring 9 by pull rod 8 again and contract, drive gag lever post 10 by pull rod 8 again and remove, can be better fix loose axle 11.

The bottom of the movable shaft 11 is in contact with the stabilizing table 6, a total station body 12 is fixedly connected inside the movable shaft 11, and anti-skid grains are arranged at the bottom of the movable shaft 11; through the anti-skidding line of loose axle 11 and bottom, can avoid loose axle 11 to be fixed the condition that appears the skew, carry out the measurement in aspects such as catchmenting, vertical angle, distance (slant range, flat distance), difference in height to it by total powerstation body 12 again. The total station body 12 is an existing surveying device and the internal structure is not described here too much.

The working principle is as follows: drive stabilizer bar 24 through stop gear 3 on bracing piece 21 and remove, enlarge the opening by movable rod 23 on stabilizer bar 24 again, can be better support portable total powerstation, can be better carry on spacingly to sliding block 31 through rotating threaded rod 32, prevent to slide the condition that the removal appears, drive fixed block 42 through the output pole on the push rod motor 41 and remove, drive stabilized station 6 by fixed block 42 again and remove, can be better carry out altitude mixture control to portable total powerstation, through uide bushing 51 and the guide bar 52 on the guiding mechanism 5, can be better lead to stabilized station 6, prevent stabilized station 6 the condition that the skew appears when removing, carry out spacingly through fixed box 7 to shrink spring 9, pull fixed box 7 inside pull rod 8 again and remove, again drive shrink spring 9 by pull rod 8 and contract, drive gag lever post 10 by pull rod 8 again and remove, can be better fix movable shaft 11, through the anti-skidding line of movable shaft 11 and bottom, can avoid movable shaft 11 to fix the condition that the skew appears in the fixing.

The above description is only for the preferred embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the inventive concepts of the present application in the scope of the present application.

Claims (7)

1. The utility model provides a portable total powerstation, includes brace table (1), its characterized in that, the bottom of brace table (1) is provided with supporting mechanism (2), the outside of supporting mechanism (2) is provided with stop gear (3), the top of brace table (1) is provided with height adjusting mechanism (4), the top of brace table (1) both sides is provided with guiding mechanism (5), top fixedly connected with of guiding mechanism (5) stabilizes platform (6), the fixed box of top fixedly connected with (7) of stabilizing platform (6) both sides, the inside sliding connection of fixed box (7) has pull rod (8), one side fixedly connected with shrink spring (9) of pull rod (8), one side fixedly connected with gag lever post (10) of pull rod (8), the outside sliding connection of gag lever post (10) has loose axle (11), and the bottom and the steady platform (6) contact of loose axle (11), the inside fixedly connected with total powerstation body (12) of loose axle (11).

2. The portable total station according to claim 1, wherein said supporting mechanism (2) comprises a supporting rod (21), and said supporting rod (21) is fixedly connected to said supporting table (1), said supporting rod (21) has a plurality of limiting holes (22) formed therein, and said limiting holes (22) are arranged side by side along the length direction of said supporting rod (21), the bottom of said supporting rod (21) is hinged to a movable rod (23), and one end of said movable rod (23) is hinged to a stabilizing rod (24).

3. A portable total station according to claim 1, characterized in that said limiting mechanism (3) comprises a sliding block (31), said sliding block (31) is slidably connected with the supporting rod (21), and both sides of the sliding block (31) are hinged with the stabilizing rod (24), the inner thread of said sliding block (31) is connected with a threaded rod (32), and the threaded rod (32) is slidably connected with the limiting hole (22).

4. The portable total station according to claim 1, wherein said height adjustment mechanism (4) comprises a push rod motor (41), and a bottom of the push rod motor (41) is fixedly connected to the support table (1), and an output shaft of said push rod motor (41) is fixedly connected to a fixing block (42), and the fixing block (42) is fixedly connected to the stabilization table (6).

5. A portable total station according to claim 1, wherein said guide mechanism (5) comprises a guide sleeve (51), and said guide sleeve (51) is fixedly connected to said support table (1), and a guide rod (52) is slidably connected to the inside of said guide sleeve (51), and the top of said guide rod (52) is fixedly connected to said stabilization table (6).

6. A portable total station according to claim 1, characterized in that said retraction springs (9) are located inside the stationary box (7) and the number of retraction springs (9) is four in total.

7. The portable total station according to claim 1, wherein a bottom of said movable shaft (11) is provided with anti-slip threads.

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