CN213481345U

CN213481345U - On-spot mapping device of building engineering cost

Info

Publication number: CN213481345U
Application number: CN202022775876.7U
Authority: CN
Inventors: 孙霞
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-26
Filing date: 2020-11-26
Publication date: 2021-06-18
Anticipated expiration: 2030-11-26

Abstract

The utility model discloses a construction project cost on-site mapping device, relating to the technical field of building construction; comprises a base, a support column, a surveying instrument, an adjusting disc, a support leg, a limit frame, a writing board and a level meter; a supporting seat is fixedly connected above the base, an adjusting disc is fixedly connected above the supporting column, and a surveying instrument is fixedly connected above the adjusting disc; the four corners of the base are downwards fixedly connected with limiting columns, and the bottom ends of the limiting columns are hinged with limiting rods; the base both sides articulate there is the connecting rod, connecting rod slope rigid coupling spacing frame, the inboard rigid coupling of spacing frame has two horizontally spacing strips, spacing frame both sides below rigid coupling has the frid of symmetry, be equipped with the spacing groove of downward sloping on the frid. The horizontal writing board can be supported to the spacing frame of this device when the survey and drawing for record information facilitates, directly mentions after finishing using and can directly mention this device as the handle, makes this device portable.

Description

On-spot mapping device of building engineering cost

Technical Field

The utility model relates to a construction technical field specifically is a building engineering cost on-the-spot mapping device.

Background

The construction cost of the building project is the amount of money consumed for completing the construction of a building, and is comprehensively determined according to various information such as the terrain, the size, the material, the construction mode and the like of the building. When the construction cost is carried out, on-site measurement is needed, the information of the construction site is accurately recorded, and a related structure diagram is drawn for information collection.

Chinese patent specification CN111578083A discloses a surveying and mapping device for conveniently adjusting construction cost on site, which comprises a surveying and mapping instrument, a mounting plate, an opening angle rotating cylinder and the like, and the device can synchronously adjust the opening angles of a plurality of supports and can enable the surveying and mapping instrument to freely rotate on the mounting plate. However, the device is inconvenient for recording information during measurement, and the equipment is not portable.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a building engineering cost is at scene mapping device to solve the problem that proposes in the above-mentioned background art. The building construction cost on-site surveying and mapping device is convenient to carry and can record information conveniently in the on-site surveying and mapping process.

In order to achieve the above object, the utility model provides a following technical scheme:

a construction project cost on-site surveying and mapping device comprises a base, a support column, a surveying and mapping instrument, an adjusting disc, a support leg, a limit frame, a writing board and a level meter; a supporting seat is fixedly connected above the base, an adjusting disc is fixedly connected above the supporting column, and a surveying instrument is fixedly connected above the adjusting disc; the four corners of the base are downwards fixedly connected with limiting columns, and the bottom ends of the limiting columns are hinged with limiting rods; the base both sides articulate there is the connecting rod, connecting rod slope rigid coupling spacing frame, the inboard rigid coupling of spacing frame has two horizontally spacing strips, spacing frame both sides below rigid coupling has the frid of symmetry, be equipped with the spacing groove of downward sloping on the frid.

As a further aspect of the present invention: the support column is externally fixedly connected with a convex thread, and a threaded sleeve engaged with the convex thread is sleeved on the outside of the support column.

As a further aspect of the present invention: the outside rigid coupling of screw sleeve has the bearing sleeve, the even articulated multiunit supporting leg that has in bearing sleeve outside.

As a further aspect of the present invention: and each side surface of the adjusting disc is fixedly connected with a level gauge respectively.

As a further aspect of the present invention: the adjusting disc is evenly provided with a plurality of groups of through holes, adjusting screws penetrate through the through holes, and the adjusting screws are meshed with the internal threads of the through holes.

As a further aspect of the present invention: the writing board is matched with the inner diameter width of the limiting frame, the two sides of the writing board are fixedly connected with positioning strips, and the positioning strips of the writing board are lapped on the limiting strips of the limiting frame.

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

by adopting the construction engineering cost on-site surveying and mapping device, the limiting frame of the device rotates to a horizontal state when in use, the top end of the limiting rod is clamped in the limiting groove to be used as a support, and the writing board is placed on the limiting frame, so that a high-level writing board space can be obtained, writing, drawing, data recording and the like above are facilitated, the portability of the device is effectively improved, and the use of workers is greatly facilitated;

by adopting the on-site surveying and mapping device for the construction engineering cost, the writing board is taken down after the device is used, the writing board rotates upwards to the top when the writing board is empty, when the two limiting frames abut against each other, the limiting frames are lifted, the smell below and the supporting legs are kept in a horizontal downward state, the occupied space is small, the device is convenient to store, the device can be carried and moved by a hand by the limiting frames, the carrying and the carrying are convenient, the use is convenient and efficient, the maneuverability is improved, and when workers need to continuously change places to carry out multipoint surveying and mapping in the surveying and mapping process, the working efficiency of the workers is greatly improved due to the characteristic of convenient movement of the device;

adopt above-mentioned on-spot mapping device of building engineering cost, this device all is equipped with the spirit level on four sides, and each direction of fully ensureing the mapping instrument all can the precision measurement and adjust, is in horizontal position when making the mapping instrument guarantee to measure all the time, guarantees the accuracy nature of data, reduces the error.

Drawings

Fig. 1 is a schematic structural diagram of a construction project cost site surveying and mapping device.

Fig. 2 is a schematic view of the structure of the construction project cost site surveying and mapping device.

Fig. 3 is a schematic top view of the construction cost field mapping device.

In the figure: 1. a limiting frame; 2. a positioning bar; 3. a writing board; 4. a groove plate; 5. a limiting groove; 6. a limiting strip; 7. a connecting rod; 8. an adjusting screw; 9. a level gauge; 10. a supporting seat; 11. a surveying instrument; 12. a through hole; 13. an adjusting disk; 14. a limiting rod; 15. a base; 16. a limiting column; 17. a support pillar; 18. a male thread; 19. a threaded sleeve; 20. a bearing sleeve; 21. and (5) supporting legs.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1 to 3, in embodiment 1 of the present invention, an on-site surveying and mapping device for construction cost of building engineering includes a base 15, a support pillar 17, a surveying and mapping instrument 11, an adjusting plate 13, a support leg 21, a limit frame 1, a writing board 3 and a level gauge 9; a supporting seat 10 is fixedly connected above the base 15, an adjusting disc 13 is fixedly connected above the supporting column 17, and a surveying instrument 11 is fixedly connected above the adjusting disc 13; four corners of the base 15 are downwards fixedly connected with limiting columns 16, and the bottom ends of the limiting columns 16 are hinged with limiting rods 14; the base 15 both sides articulate there is connecting rod 7, connecting rod 7 slope rigid coupling spacing frame 1, the inboard rigid coupling of spacing frame 1 has two horizontally

spacing strips

6, 1 both sides below rigid coupling of spacing frame has symmetrical frid 4, be equipped with the spacing groove 5 of downward sloping on the frid 4.

When the writing board is used, the limiting frame 1 is rotated to be in a horizontal state, the limiting rod 14 is lifted up to be clamped in the limiting groove 5 at the bottom of the limiting block, the limiting block is supported, the writing board 3 is placed into the writing board, a horizontal table board can be formed, and writing of recorded information is facilitated.

The external rigid coupling of support column 17 has protruding screw thread 18, support column 17 outside cup joints the screw thread sleeve 19 with protruding screw thread 18 meshing. The outside rigid coupling of screw sleeve 19 has bearing sleeve 20, the even articulated multiunit supporting leg 21 that has in bearing sleeve 20 outside. And each side surface of the adjusting disk 13 is fixedly connected with a level meter 9. A plurality of groups of through holes 12 are uniformly formed in the adjusting disc 13, adjusting screws 8 penetrate through the through holes 12, and the adjusting screws 8 are meshed with internal threads of the through holes 12. The writing board 3 is matched with the inner diameter width of the limiting frame 1, the two sides of the writing board 3 are fixedly connected with the positioning strips 2, and the positioning strips 2 of the writing board 3 are lapped on the limiting strips 6 of the limiting frame 1.

After the device is taken out, a plurality of supporting legs 21 are opened, the supporting legs 21 are respectively supported on the ground to form an undetermined support with a bearing sleeve 20, a threaded sleeve 19 is rotated, the supporting column 17 is adjusted to move up and down, and the height of the surveying instrument 11 is roughly adjusted. Through officer's product each ascending spirit level 9 of all directions, rotatory adjusting screw 8 makes each spirit level 9 all be in the horizontality, realizes the accurate regulation to surveying instrument 11, improves the survey and drawing precision.

The limiting frame 1 is rotated to a horizontal position, and then the limiting rod 14 which naturally falls down at the bottom is lifted and clamped in the limiting groove 5 at the bottom of the limiting block. Put board 3 in

spacing frame

1, 2 laps of location strip of board 3 are on the spacing strip 6 of stopper, then can obtain 3 planes of horizontally board, and the staff can be when surveying and mapping, can record or draw the picture to information on the board 3 of both sides, very big improvement staff's work portability.

Example 2

Referring to fig. 1 to 3, the main differences between the embodiment 2 and the embodiment 1 are:

when this device uses the end, rotatory threaded sleeve 19 makes threaded sleeve 19 remove to the bottom contact with base 15, pack up board 3, spacing frame 1 with both sides upwards rotates to two spacing frame 1 contacts, the staff can manually lift two spacing frame 1, the device is whole upwards to be mentioned, supporting leg 21 and gag lever post 14 hang down naturally, make this device be in high minimum state, the size on the horizontal plane also only matches with base 15 size this moment, this device is in the state of volume minimum, occupation space is minimum, no matter accomodate or carry the removal all very convenient. The limiting frame 1 can be used as a lifting handle, so that a worker can lift the equipment by one hand to carry the equipment, the operation is very simple and convenient, and the working efficiency is very high.

The utility model discloses a theory of operation is:

the device is supported at the bottom by hinged support legs 21 and height adjusted by the cooperation of support posts 17 with male threads 18 and threaded sleeves 19. This device installs the spirit level 9 of a plurality of different defence lines on adjusting disk 13, calibrates adjusting disk 13's levelness, makes spirit level 9 all be in the horizontality through rotatory adjusting screw 8, then surveying instrument 11 also is in the horizontality, makes surveying instrument 11's work precision improve, and measured data is more accurate. The device uses the hinged limiting frame 1 and is supported by the limiting rod 14. Spacing frame 1 is inside can install board 3 when the horizontality, provides the platform and supplies the staff to write drawing record mapping information, can directly upwards mention after the survey and drawing, makes the staff be more convenient for take and transport as the handle, improves work efficiency.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A construction project cost on-site surveying and mapping device is characterized by comprising a base (15), a support pillar (17), a surveying and mapping instrument (11), an adjusting disc (13), support legs (21), a limiting frame (1), a writing board (3) and a level meter (9); a supporting seat (10) is fixedly connected above the base (15), an adjusting disc (13) is fixedly connected above the supporting column (17), and a surveying instrument (11) is fixedly connected above the adjusting disc (13); four corners of the base (15) are fixedly connected with limiting columns (16) downwards, and the bottom ends of the limiting columns (16) are hinged with limiting rods (14); base (15) both sides are articulated to have connecting rod (7), connecting rod (7) slope rigid coupling spacing frame (1), the inboard rigid coupling of spacing frame (1) has two horizontally spacing (6), spacing frame (1) both sides below rigid coupling has frid (4) of symmetry, be equipped with spacing groove (5) of downward sloping on frid (4).

2. The construction cost on-site mapping device according to claim 1, wherein a male thread (18) is fixedly connected to the exterior of the supporting column (17), and a threaded sleeve (19) engaged with the male thread (18) is sleeved on the exterior of the supporting column (17).

3. The construction cost on-site mapping device according to claim 2, wherein a bearing sleeve (20) is fixedly connected to the exterior of the threaded sleeve (19), and a plurality of groups of supporting legs (21) are uniformly hinged to the exterior of the bearing sleeve (20).

4. The construction cost on-site surveying and mapping device according to claim 1, characterized in that a level (9) is fixedly connected to each side of the adjusting disk (13).

5. The construction cost on-site mapping device according to claim 1 or 4, characterized in that a plurality of groups of through holes (12) are uniformly arranged on the adjusting disk (13), adjusting screws (8) penetrate through the through holes (12), and the adjusting screws (8) are engaged with the internal threads of the through holes (12).

6. The construction project cost on-site surveying and mapping device according to claim 1, characterized in that the writing board (3) is matched with the inner diameter width of the limiting frame (1), positioning strips (2) are fixedly connected to two sides of the writing board (3), and the positioning strips (2) of the writing board (3) are lapped on the limiting strips (6) of the limiting frame (1).