CN218935901U

CN218935901U - Site survey device for building design

Info

Publication number: CN218935901U
Application number: CN202222399939.2U
Authority: CN
Inventors: 韩松志; 贾宜震; 谢凯; 王德方
Original assignee: Weifang Zhongwu Architectural Planning And Design Co ltd
Current assignee: Weifang Zhongwu Architectural Planning And Design Co ltd
Priority date: 2022-09-09
Filing date: 2022-09-09
Publication date: 2023-04-28
Anticipated expiration: 2032-09-09

Abstract

The utility model discloses a site survey device for building design, which comprises a lower support disc, an upper support disc, telescopic support legs, a hollow threaded pipe and a diagonal draw bar.

Description

Site survey device for building design

Technical Field

The utility model relates to the technical field of building survey devices, in particular to a site survey device for building design.

Background

The field survey device for building design, also called total station, i.e. total station type electronic distance meter, is a high technology measuring instrument integrating light, machine and electricity, is a surveying instrument system integrating horizontal angle, vertical angle, distance (oblique distance and horizontal distance) and height difference measuring functions, and is characterized in that a general field survey device for building design is required to be matched with a bracket for use, and is searched, patent grant number CN 210510794U, and the background technology of the field survey device for building design is recorded that the support height of a frame body cannot be simply and quickly changed after the general bracket is connected with the surveying device, so that the surveying device cannot be subjected to height adjustment to realize more comprehensive measurement on different data, and further improvement is to be made.

However, the three legs of the real-life total station support are all telescopically adjustable, so that the height of the device can be fully adjusted by adjusting the lengths of the three telescopic legs, the problem proposed by the prior art obviously does not exist, and a through hole for bringing convenience to the total station optical counter point is not formed in the middle of the placing plate recorded by the prior art, so that the prior art cannot be applied to the prior surveying device, and the prior art is required to be improved to solve the problem.

Disclosure of Invention

The present utility model is directed to a field survey device for architectural design to solve the above-mentioned problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a site survey device for architectural design, includes the lower support dish, goes up supporting disk, flexible landing leg, hollow screwed pipe and diagonal draw bar, be provided with the supporting disk on the lower support dish, install the connecting plate between upper support dish and the lower support dish, the bottom of lower support dish articulates there are three flexible landing leg, the centering through-hole has been seted up in the centre of lower support dish, the bearing is installed to the lower support dish bottom, the bottom of bearing rotates and is connected with hollow screwed pipe, install the adjusting ring on the hollow screwed pipe, the nut is installed in the middle of the adjusting ring in an embedded manner, nut and hollow screwed pipe threaded connection, be provided with diagonal draw bar between adjusting ring and the three flexible landing leg, the both ends of diagonal draw bar are articulated with adjusting ring and flexible landing leg respectively, install total station appearance body on the upper support dish.

As a further scheme of the utility model: the telescopic support leg comprises a rod barrel and a rod body, the rod body is movably inserted into the rod barrel from the bottom of the rod barrel, a locking piece is installed on one side of the rod barrel, and the rod body is fixedly connected with the rod barrel relatively through the locking piece.

As still further aspects of the utility model: the bottom of the rod body is provided with a conical plug, and the conical plug is provided with a pedal.

As still further aspects of the utility model: the guide hole is formed in the adjusting ring, the guide rod is arranged in the guide hole, the top end of the guide rod is fixedly connected with the bottom surface of the lower supporting plate, and the limiting head is arranged at the bottom end of the guide rod.

As still further aspects of the utility model: the instrument positioning hole is formed in the middle of the upper supporting disc, a threaded tube head is arranged in the instrument positioning hole, the total station body is fixedly connected with the upper supporting disc through the threaded tube head, and a hollow structure is arranged in the middle of the threaded tube head.

As still further aspects of the utility model: the rotary handle is installed outside the bottom end of the hollow threaded pipe, and a reflective patch is stuck on one surface of the telescopic supporting leg facing the outside.

As still further aspects of the utility model: the hollow threaded pipe is arranged opposite to the centering through hole.

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

1. according to the utility model, the height adjusting instrument bracket consisting of the three telescopic supporting legs is arranged, and the hollow threaded pipe, the adjusting ring, the diagonal draw bar and other components are arranged in the middle of the cover instrument bracket, so that the three telescopic supporting legs can be contracted, and compared with the prior art, the telescopic supporting legs are more convenient for people to carry and store the instrument bracket.

2. According to the utility model, the lower support disc and the upper support disc are arranged, the instrument positioning holes and the centering through holes are respectively formed in the middle of the upper support disc and the lower support disc, before the total station is used, light beams emitted by the optical counter at the bottom of the total station can directly irradiate the ground through the threaded tube head, the centering through holes and the hollow threaded tube, so that the total station is convenient to perform counter point, and the comparison file lacks necessary counter point holes, so that the total station cannot be applied to total station measurement.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a field survey apparatus for building design.

FIG. 2 is a schematic view of a partial structure of a field survey device for architectural design.

Fig. 3 is an enlarged view of the structure of the field survey apparatus for architectural design at a in fig. 1.

1. A lower support plate; 2. an upper support plate; 3. a connecting plate; 4. an instrument positioning hole; 5. a telescopic support leg; 501. a pole barrel; 502. a rod body; 6. a locking member; 7. a conical plug; 8. a foot pedal; 9. a bearing; 10. a hollow threaded tube; 11. an adjusting ring; 12. a nut; 13. a guide rod; 14. a guide hole; 15. a diagonal draw bar; 16. a positioning head; 17. a total station body; 18. a threaded pipe head; 19. rotating the handle; 20. centering the through hole; 21. and (5) reflecting paste.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 3, in the embodiment of the utility model, a site survey device for architectural design comprises a lower support plate 1, an upper support plate 2, telescopic support legs 5, a hollow threaded pipe 10 and diagonal rods 15, wherein the upper support plate 2 is arranged on the lower support plate 1, a connecting plate 3 is arranged between the upper support plate 2 and the lower support plate 1, three telescopic support legs 5 are hinged to the bottom of the lower support plate 1, a centering through hole 20 is formed in the middle of the lower support plate 1, a bearing 9 is arranged at the bottom of the lower support plate 1, the bottom of the bearing 9 is rotatably connected with the hollow threaded pipe 10, an adjusting ring 11 is arranged on the hollow threaded pipe 10, nuts 12 are embedded in the middle of the adjusting ring 11, the nuts 12 are in threaded connection with the hollow threaded pipe 10, diagonal rods 15 are arranged between the adjusting ring 11 and the three telescopic support legs 5, two ends of the diagonal rods 15 are respectively hinged with the adjusting ring 11 and the telescopic support legs 5, and a total station body 17 is arranged on the upper support plate 2.

The telescopic supporting leg 5 comprises a rod barrel 501 and a rod body 502, the rod body 502 is movably inserted into the rod barrel 501 from the bottom of the rod barrel 501, a locking piece 6 is arranged on one side of the rod barrel 501, and the rod body 502 is fixedly connected with the rod barrel 501 relatively through the locking piece 6.

The conical plug 7 is installed to the bottom of body of rod 502, installs running-board 8 on the conical plug 7, and the setting of running-board 8 can make things convenient for personnel to insert conical plug 7 into the soil and fix the device.

The adjusting ring 11 is provided with a guide hole 14, a guide rod 13 is arranged in the guide hole 14, the top end of the guide rod 13 is fixedly connected with the bottom surface of the lower supporting disc 1, the bottom end of the guide rod 13 is provided with a limiting head 16, and the limiting head 16 can prevent the guide rod 13 from being separated from the guide hole 14.

An instrument positioning hole 4 is formed in the middle of the upper support plate 2, a threaded pipe head 18 is arranged in the instrument positioning hole 4, the total station body 17 is fixedly connected with the upper support plate 2 through the threaded pipe head 18, a hollow structure is arranged in the middle of the threaded pipe head 18, and the instrument can conveniently point downwards by adopting the structure.

The rotation handle 19 is installed in the bottom outside of hollow screwed pipe 10, and the setting of rotation handle 19 can make things convenient for personnel to rotate hollow screwed pipe 18, pastes on the one side of flexible landing leg 5 towards the outside to have the reflection of light to paste 21, and reflection of light pastes 21 can increase the device exposure degree, improves the security of using.

The hollow threaded pipe 10 is arranged opposite to the centering through hole 20, so that the total station can be conveniently downward pointed.

The working principle of the utility model is as follows:

when the telescopic full-automatic telescopic device is used, the hollow threaded pipe 18 is driven to rotate through the rotating handle 19, the adjusting ring 11 on the hollow threaded pipe 18 is driven to move downwards to drive the three diagonal rods 15 to be unfolded to prop up the three telescopic supporting legs 5, then the instrument support is placed on the ground, the full-automatic telescopic device is placed on the upper supporting plate 2, the personnel hand-held threaded pipe head 18 is screwed into the instrument positioning hole 4 to fix the full-automatic telescopic device body 17 on the support, then the foot pedal 8 is firstly used for inserting the conical plug 7 at the bottom of the three telescopic supporting legs 5 into soil, the length of the two telescopic supporting legs 5 is adjusted to enable the optical counter of the full-automatic telescopic device body 17 to be aligned with a known point on the ground and enable circular bubbles on the base of the full-automatic telescopic device body 17 to be centered, then the leveling knob on the full-automatic telescopic device body 17 is adjusted to enable the strip-shaped bubbles on the full-automatic telescopic device body 17 to be centered, after the use is finished, the hollow threaded pipe head 18 is driven to rotate through the rotating handle 19 to drive the three diagonal rods 15 to move upwards, the three telescopic supporting legs 5 are folded through the diagonal rods 15, the three telescopic supporting legs 5 are conveniently carried out outside the three telescopic supporting legs 5, and the personnel are conveniently carried out.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a device is surveyed with scene to architectural design, includes lower supporting disk (1), goes up supporting disk (2), flexible landing leg (5), hollow screwed pipe (10) and diagonal draw bar (15), its characterized in that: the automatic control device is characterized in that an upper supporting disc (2) is arranged on the lower supporting disc (1), a connecting plate (3) is arranged between the upper supporting disc (2) and the lower supporting disc (1), three telescopic supporting legs (5) are hinged to the bottom of the lower supporting disc (1), a centering through hole (20) is formed in the middle of the lower supporting disc (1), a bearing (9) is arranged at the bottom of the lower supporting disc (1), a hollow threaded pipe (10) is rotatably connected to the bottom of the bearing (9), an adjusting ring (11) is arranged on the hollow threaded pipe (10), a nut (12) is arranged in the middle of the adjusting ring (11) in an embedded mode, the nut (12) is in threaded connection with the hollow threaded pipe (10), diagonal rods (15) are arranged between the adjusting ring (11) and the three telescopic supporting legs (5), two ends of each diagonal rod (15) are hinged to the adjusting ring (11) and the telescopic supporting legs (5), and a total station body (17) is arranged on the upper supporting disc (2).

2. A field survey apparatus for architectural design according to claim 1, wherein: the telescopic support leg (5) comprises a rod barrel (501) and a rod body (502), the rod body (502) is movably inserted into the rod barrel (501) from the bottom of the rod barrel (501), a locking piece (6) is arranged on one side of the rod barrel (501), and the rod body (502) is fixedly connected with the rod barrel (501) relatively through the locking piece (6).

3. A field survey apparatus for architectural design according to claim 2, wherein: the bottom end of the rod body (502) is provided with a conical plug (7), and the conical plug (7) is provided with a pedal (8).

4. A field survey apparatus for architectural design according to claim 1, wherein: the adjusting ring (11) is provided with a guide hole (14), a guide rod (13) is arranged in the guide hole (14), the top end of the guide rod (13) is fixedly connected with the bottom surface of the lower supporting disc (1), and a limit head (16) is arranged at the bottom end of the guide rod (13).

5. A field survey apparatus for architectural design according to claim 1, wherein: an instrument positioning hole (4) is formed in the middle of the upper supporting disc (2), a threaded tube head (18) is arranged in the instrument positioning hole (4), the total station body (17) is fixedly connected with the upper supporting disc (2) through the threaded tube head (18), and a hollow structure is arranged in the middle of the threaded tube head (18).

6. A field survey apparatus for architectural design according to claim 1, wherein: the outer side of the bottom end of the hollow threaded pipe (10) is provided with a rotary handle (19), and one surface of the telescopic supporting leg (5) facing the outer side is stuck with a reflective patch (21).

7. A field survey apparatus for architectural design according to claim 1, wherein: the hollow threaded pipe (10) is arranged opposite to the centering through hole (20).