CN215725943U

CN215725943U - Mapping device convenient to use on construction engineering cost site

Info

Publication number: CN215725943U
Application number: CN202121896436.5U
Authority: CN
Inventors: 苏连法; 刘洪健
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-13
Filing date: 2021-08-13
Publication date: 2022-02-01
Anticipated expiration: 2031-08-13

Abstract

The utility model discloses a surveying and mapping device convenient to use in construction engineering cost site, which comprises a tripod, wherein a supporting plate is arranged at the top end of the tripod, a rotating shaft is rotatably arranged on the supporting plate, a working plate is arranged at the top end of the rotating shaft, a control box is arranged on one side of the upper end surface of the working plate, a lead screw is rotatably arranged in the control box, a rotary disc is arranged at one end of the lead screw, an internal thread pipe is in threaded connection with the lead screw, a supporting rod is rotatably connected on the internal thread pipe, the top end of the supporting rod is rotatably connected with an operating platform, a surveying and mapping instrument body and a horizontal bulb are arranged on the upper end surface of the operating platform, a spring is arranged on one side of the lower end surface of the operating platform, and the other end of the spring is connected with the working plate. The internal thread pipe is driven to move on the lead screw through the rotating turntable, the supporting rod is enabled to push the operating platform to move vertically, the rotating ball drives the spring to deform while rotating in the rotating groove, and the levelness displayed by the level bubble reaches the requirement of surveying and mapping.

Description

Mapping device convenient to use on construction engineering cost site

Technical Field

The utility model belongs to the technical field of construction engineering cost, and particularly relates to a mapping device convenient to use in construction engineering cost site.

Background

Various surveying and mapping instruments are commonly used in the engineering cost industry, and the engineering surveying and mapping instrument is a surveying and mapping instrument which is used for measuring various sizes by using the surveying and mapping instrument and then acquiring data, and is an instrument in the aspects of orientation, distance measurement, angle measurement, height measurement, mapping, photogrammetry and the like required by the measurement work in the planning design, construction and operation management stages of engineering construction.

In on-site survey and drawing environment, the accuracy of surveying and drawing data can be influenced to the substandard levelness on ground, needs can adjust surveying and drawing device's level, but current on-site survey and drawing device of cost can only carry out altitude mixture control after the tripod installation is accomplished, and unable surveying and drawing device rotates regulation and level control, and inconvenient field operation uses.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a surveying and mapping device which is convenient to use on a construction project cost site, and aims to solve the problem that the surveying and mapping device cannot be horizontally adjusted in the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme: surveying device that building engineering cost scene was conveniently used, including the tripod, the top of tripod is provided with the backup pad, it is provided with the pivot to rotate in the backup pad, the top of pivot is provided with the working plate, up end one side of working plate is provided with the control box, it is provided with the lead screw to rotate in the control box, the one end of lead screw is provided with the carousel, threaded connection has the internal thread pipe on the lead screw, it is connected with the bracing piece to rotate on the internal thread pipe, the top of bracing piece is rotated and is connected with the operation panel, the up end of operation panel is provided with surveying instrument body and level bubble, the lower terminal surface of operation panel sets up one side and installs the spring, the working plate is connected to the other end of spring.

Preferably, the upper end surface of the working plate is further provided with a supporting table, the top end of the supporting table is provided with a rotating ball, the lower end surface of the operating table is provided with a clamping block, the clamping block is provided with a rotating groove, and the rotating ball is inserted into the rotating groove.

Preferably, the supporting plate is provided with a rotating groove, the two sides of the rotating groove are provided with limit grooves, one end of the rotating shaft inserted into the rotating groove is provided with a limit ring, the limit ring slides in the limit groove, one side of the limit groove is provided with a threaded hole, the threaded hole is in threaded connection with a limit bolt, and one end of the limit bolt is abutted to the limit ring.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, after the tripod is stably placed on the ground, the lead screw is driven to rotate by rotating the turntable, so that the internal thread pipe horizontally moves on the lead screw, the support rod is driven to push the operating platform to vertically move, the rotating ball rotates in the rotating groove, the spring is driven to deform, and the accuracy of measuring quantity of the surveying and mapping instrument body is ensured by observing the condition of bubbles in the horizontal bubble until the levelness displayed by the horizontal bubble meets the surveying and mapping requirement.

2. The utility model relates to a method for preparing a high-temperature-resistant ceramic material. Through rotating the working plate, drive the pivot at the commentaries on classics inslot internal rotation, the spacing ring is at the spacing inslot internal rotation, and after the surveying instrument body that drives on the operation panel rotated predetermined measurement angle, supported the spacing ring through rotatory one end with spacing bolt and carried out spacing fixed, accomplished the adjustment operation of carrying out surveying and mapping angle.

Drawings

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

FIG. 2 is a front cut-away schematic view of FIG. 1;

fig. 3 is an enlarged schematic view of a portion of fig. 2.

In the figure: 1. a tripod; 2. a support plate; 3. a rotating shaft; 4. a working plate; 5. a control box; 6. a lead screw; 60. a turntable; 7. an internally threaded tube; 8. a support bar; 9. an operation table; 10. a surveying instrument body; 11. horizontal bubble; 12. a spring; 13. a support table; 14. rotating the ball; 15. a clamping block; 16. a rotating groove; 17. rotating the groove; 18. a limiting groove; 19. a limiting ring; 20. a threaded hole; 21. and a limiting bolt.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1, 2 and 3, the embodiment of the utility model provides a surveying and mapping device convenient to use in construction engineering cost field, which comprises a tripod 1, a support plate 2 is welded at the top end of the tripod 1, a rotating shaft 3 is rotatably arranged on the support plate 2, a working plate 4 is welded at the top end of the rotating shaft 3, a control box 5 is welded at the right side of the upper end surface of the working plate 4, a stepped groove is formed at the left side of the inner wall of the control box 5, a bearing is in interference connection with the stepped groove, a lead screw 6 is in interference connection with the inner ring of the bearing, a rotating hole is formed at the right side of the control box 5, a rotating disc 60 is welded at one end of the lead screw 6 penetrating out of the rotating hole, an internal threaded pipe 7 is in threaded connection with the lead screw pipe 7, a support rod 8 is rotatably connected with the top end of the support rod 8, an operation table 9 is rotatably connected with the upper end surface of the operation table 9, a surveying and mapping instrument body 10 and a horizontal bulb 11 are welded at the lower end surface of the operation table 9, the mounting rod is sleeved with a spring 12, the left side of the upper end face of the working plate 4 is welded with a limiting rod, the other end of the spring 12 is sleeved on the limiting rod, and the bottom end of the spring 12 is welded with the working plate 4.

Fig. 1, fig. 2 and fig. 3, a supporting table 13 is further welded on the upper end face of the working plate 4, a rotating ball 14 is welded on the top end of the supporting table 13, a clamping block 15 is welded on the lower end face of the operating table 9, a rotating groove 16 is formed in the clamping block 15, the rotating ball 14 is inserted into the rotating groove 16, a rotating groove 17 is formed in the supporting plate 2, a limiting groove 18 is formed in the left side and the right side of the rotating groove 17, a limiting ring 19 is welded on one end of the rotating shaft 3 inserted into the rotating groove 17, the limiting ring 19 slides in the limiting groove 18, a threaded hole 20 is formed in the right side of the limiting groove 18, a limiting bolt 21 is in threaded connection with the threaded hole 20, one end of the limiting bolt 21 screwed out of the threaded hole 20 is supported on the limiting ring 19.

The working principle of the embodiment is as follows: put tripod 1 after stable on ground, drive lead screw 6 through rotating carousel 60 and rotate, make internal thread pipe 7 horizontal migration on lead screw 6, drive bracing piece 8 and promote operation panel 9 vertical migration, rolling ball 14 is rotating 16 rotations in the rotation groove, it takes place deformation to drive spring 12 simultaneously, and through observing the bubble condition in the level bubble 11, the levelness that shows up to level bubble 11 reaches the demand of survey and drawing, ensure the accuracy that surveying instrument body 10 measured quantity. Through rotating the working plate 4, drive pivot 3 at the internal rotation of commentaries on classics groove 17, stop ring 19 is at the internal rotation of spacing groove 18, drives surveying instrument body 10 on the operation panel 9 and rotates predetermined measurement angle back, supports stop ring 19 through rotatory one end with spacing bolt 21 and carries out spacing fixed, accomplishes the adjustment operation of carrying out the survey and drawing angle.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention.

Claims

1. Mapping device that building engineering cost scene facilitates use, its characterized in that: comprises a tripod (1), a supporting plate (2) is arranged at the top end of the tripod (1), a rotating shaft (3) is rotatably arranged on the supporting plate (2), a working plate (4) is arranged at the top end of the rotating shaft (3), a control box (5) is arranged on one side of the upper end surface of the working plate (4), a lead screw (6) is rotationally arranged in the control box (5), one end of the screw rod (6) is provided with a turntable (60), the screw rod (6) is connected with an internal threaded pipe (7) in a threaded manner, the internal thread pipe (7) is rotatably connected with a supporting rod (8), the top end of the supporting rod (8) is rotatably connected with an operating platform (9), the upper end surface of the operating platform (9) is provided with a surveying instrument body (10) and a horizontal bubble (11), the lower terminal surface of operation panel (9) sets up one side and installs spring (12), the other end of spring (12) is connected work board (4).

2. The construction cost field convenient to use mapping device of claim 1, wherein: the upper end face of the working plate (4) is further provided with a supporting table (13), the top end of the supporting table (13) is provided with a rotating ball (14), the lower end face of the operating table (9) is provided with a clamping block (15), the clamping block (15) is provided with a rotating groove (16), and the rotating ball (14) is inserted into the rotating groove (16).

3. The construction cost field convenient to use mapping device of claim 1, wherein: seted up rotary trough (17) on backup pad (2), spacing groove (18) have been seted up to the both sides of rotary trough (17), the one end that pivot (3) inserted in rotary trough (17) is provided with spacing ring (19), spacing ring (19) slide in spacing groove (18), threaded hole (20) are seted up to one side of spacing groove (18), threaded hole (20) female connection stop bolt (21), the one end of stop bolt (21) is supported on spacing ring (19).