CN217109005U

CN217109005U - Site survey device that building engineering cost was used

Info

Publication number: CN217109005U
Application number: CN202220876029.6U
Authority: CN
Inventors: 赵杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-04-15
Filing date: 2022-04-15
Publication date: 2022-08-02
Anticipated expiration: 2032-04-15

Abstract

The utility model relates to the technical field of building engineering, in particular to a site survey device for construction cost, which comprises a top plate and an instrument body arranged at the upper end of the top plate, wherein the lower end of the top plate is rotationally connected with three shells around the central annular array thereof, the three shells are internally and evenly inserted with supporting rods in a sliding way, and the three shells are respectively provided with a limiting part between the three supporting rods, and the outer wall of one of the shells is respectively and fixedly connected with a connecting plate and a baffle plate from top to bottom. And the recording board and the recording pen can move along with the movement of the tripod, and the carrying is very convenient.

Description

Site survey device that building engineering cost was used

Technical Field

The utility model relates to a building engineering technical field specifically is a site survey device that building engineering cost was used.

Background

The building engineering is an engineering entity formed by the construction of various building buildings and auxiliary facilities thereof and the installation activities of lines, pipelines and equipment matched with the building buildings, wherein the building buildings comprise a top cover, a beam column, a wall, a foundation and a project capable of forming an internal space, and meet the requirements of production, living, study and public activities of people, in the construction cost of the building engineering, a surveying instrument is often used, a three-leg bracket is usually installed at the bottom of the surveying instrument to support the surveying instrument, when a worker uses the surveying instrument, the survey information is often recorded by using a recording plate, but the recording plate and the recording pen are very inconvenient to carry, when the worker uses the surveying instrument, both hands of the worker need to operate the surveying instrument, the recording plate and the recording pen do not have proper placement positions, and when the worker is placed on the ground, the recording plate is easy to be dirty, is not easy to use and brings inconvenience to the working personnel.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a site survey device that building engineering cost was used to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a site survey device that building engineering cost was used, includes the top dish and installs the instrument body in top dish upper end, the lower extreme of top dish rotates around its central ring array and is connected with three casing, and is three the inside of casing all slides and alternates there is the bracing piece, and three casing respectively with three bracing pieces between be equipped with locating part, one of them the outer wall of casing from last fixedly connected with connecting plate and the baffle down respectively, it has the guide arm to slide to alternate on the inner wall of connecting plate, the lower extreme fixedly connected with splice plate of guide arm, the tip fixedly connected with clamp plate of splice plate, the clamp plate laminating is on the outer wall of one of them casing, and fixedly connected with spring between clamp plate and the connecting plate, the spring is located the outside of guide arm, the sleeve is all installed through the mounting in the front and back of baffle.

Preferably, the locating part includes a plurality of locating holes and screw thread post, and is a plurality of the locating hole is seted up on the outer wall of bracing piece from last down linear array, the screw thread post runs through to screw and is close to lower part edge at the outer wall of casing, and the screw thread post slides and alternates in the inside of one of them locating hole.

Preferably, one end of the threaded column, which is far away from the supporting rod, is fixedly connected with a rotating block, and the rotating block is in a cross shape.

Preferably, the fixing part comprises a connecting block, the connecting block is fixedly connected to the end of the baffle, a connecting ring is fixedly connected to one end, far away from the baffle, of the connecting block, and the inner wall of the connecting ring is fixedly connected with the outer wall of the sleeve.

Preferably, the splice plate and the pressure plate are in an integrally formed structure, and the center of the splice plate and the center of the pressure plate are located on the same axis.

Preferably, the spring is made of carbon steel materials, and the connection relation among the spring, the connecting plate and the splicing plates is welded.

Compared with the prior art, the beneficial effects of the utility model are that: when the surveying instrument is used by a worker, the recording board and the recording pen for recording surveying information can be placed on the tripod support for supporting the surveying instrument, the recording board is fixed and convenient, the recording board is suitable for recording boards with different sizes, when the surveying instrument is operated by the worker, the recording board and the recording pen can be placed well, and the recording board and the recording pen can move along with the movement of the tripod support, so that the surveying instrument is convenient to carry.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a display view of the present invention at the pressing plate;

fig. 3 is a view showing the baffle of the present invention;

fig. 4 is a cross-sectional view of the housing of the present invention;

fig. 5 is a schematic structural diagram of a point a in fig. 4.

In the drawings, the components represented by the respective reference numerals are listed below: 1. an instrument body; 2. a top tray; 3. a housing; 4. a support bar; 5. positioning holes; 6. a sleeve; 7. a baffle plate; 8. pressing a plate; 9. a connecting plate; 10. splicing plates; 11. a guide bar; 12. a spring; 13. a connecting ring; 14. connecting blocks; 15. rotating the block; 16. a threaded post.

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.

The utility model provides a technical scheme: as shown in fig. 1-5, the site survey device for construction cost comprises a top disc 2 and an instrument body 1 arranged at the upper end of the top disc 2, wherein the lower end of the top disc 2 is connected with three shells 3 around the central annular array, the inside of each shell 3 is inserted with a support rod 4 in a sliding way, a limit piece is arranged between each shell 3 and each three support rods 4, the outer wall of one of the shells 3 is fixedly connected with a connecting plate 9 and a baffle 7 from top to bottom respectively, a guide rod 11 is inserted on the inner wall of the connecting plate 9 in a sliding way, the lower end of the guide rod 11 is fixedly connected with a splice plate 10, the end part of the splice plate 10 is fixedly connected with a pressing plate 8, the pressing plate 8 is attached on the outer wall of one of the shells 3, and a spring 12 is fixedly connected between the pressing plate 8 and the connecting plate 9, the spring 12 is positioned at the outer side of the guide rod 11, and sleeves 6 are arranged at the front and the rear of the baffle 7 through fixing pieces.

The locating part includes a plurality of locating holes 5 and screw post 16, a plurality of locating holes 5 are seted up on the outer wall of bracing piece 4 from last down linear array, screw post 16 runs through to screw and is close to lower part edge at the outer wall of casing 3, and screw post 16 slides and alternates in the inside of one of them locating hole 5, it leaves locating hole 5 to rotate screw post 16 to screw post 16, bracing piece 4 then can be at the inside of casing 3 upwards slide or the lapse afterwards, bracing piece 4 slides after to rotate screw post 16 to insert rather than corresponding locating hole 5 in can fix bracing piece 4, can adjust the length that bracing piece 4 is located the outside section of casing 3 according to the topography, guarantee the supporting effect to appearance 1 on the crown 2.

The one end fixedly connected with rotatory piece 15 of bracing piece 4 is kept away from to screw thread post 16, and the shape of rotatory piece 15 is the cross, through setting up rotatory piece 15, is convenient for rotate screw thread post 16.

The mounting includes connecting block 14, and connecting block 14 fixed connection is at the tip of baffle 7, and connecting block 14 keeps away from the one end fixedly connected with go-between 13 of baffle 7, and the inner wall of go-between 13 and the outer wall fixed connection of sleeve 6 are convenient for fix sleeve 6 through setting up connecting block 14 and go-between 13.

The splice plate 10 and the pressing plate 8 are in an integrally formed structure, and the center of the splice plate 10 and the center of the pressing plate 8 are located on the same axis, so that the stability between the splice plate 10 and the pressing plate 8 is improved.

The spring 12 is made of carbon steel, the connection relationship between the spring 12 and the connecting plate 9 and the splicing plates 10 is welding, according to the characteristics of the carbon steel, the use strength of the spring 12 is high, and the connection strength between the spring 12 and the connecting plate 9 and the splicing plates 10 is high.

The working principle is as follows: by arranging the three shells 3 and the three support rods 4, the top plate 2 and the instrument body 1 can be supported, the splice plate 10 can be pushed upwards, the splice plate 10 can extrude the spring 12 connected with the connecting plate 9, the splice plate 10 can drive the guide rod 11 to slide upwards in the inner wall of the connecting plate 9, the splice plate 10 can drive the pressing plate 8 to slide upwards along the outer wall of the shell 3, at the moment, the recording plate can be placed between the pressing plate 8 and the baffle 7 and then the splice plate 10 is loosened, under the action force of the spring 12, the pressing plate 8 can reset and slide downwards along the outer wall of the shell 3, the recording plate can be clamped and fixed between the pressing plate 8 and the baffle 7, the operation is very simple and convenient, the recording plates with the lengths from the baffle 7 to the position between the pressing plate 8 and the connecting plate 9 can be fixed, the recording plates with different sizes are suitable for being inserted into the sleeve 6 for storage, when a worker operates the instrument body 1, the recording board and the recording pen can be placed well, and the recording board and the recording pen can move along with the movement of the whole support, so that the carrying is very convenient.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a site survey device that building engineering cost was used, includes top dish (2) and installs appearance body (1) in top dish (2) upper end, its characterized in that: the lower end of the top disc (2) is connected with three shells (3) in a rotating way around the central ring array, the insides of the three shells (3) are all inserted with support rods (4) in a sliding way, and limiting parts are respectively arranged between the three shells (3) and the three supporting rods (4), the outer wall of one of the shells (3) is fixedly connected with a connecting plate (9) and a baffle plate (7) from top to bottom respectively, a guide rod (11) is inserted on the inner wall of the connecting plate (9) in a sliding way, the lower end of the guide rod (11) is fixedly connected with a splice plate (10), the end part of the splice plate (10) is fixedly connected with a pressure plate (8), the pressure plate (8) is attached to the outer wall of one of the shells (3), and a spring (12) is fixedly connected between the pressure plate (8) and the connecting plate (9), the spring (12) is positioned on the outer side of the guide rod (11), and sleeves (6) are mounted at the front and rear parts of the baffle (7) through fixing pieces.

2. A site survey apparatus for construction costs according to claim 1, wherein: the locating part includes a plurality of locating holes (5) and screw thread post (16), and is a plurality of locating hole (5) are seted up on the outer wall of bracing piece (4) from last down linear array, screw thread post (16) run through to screw and are close to lower part edge at the outer wall of casing (3), and screw thread post (16) slip alternate in the inside of one of them locating hole (5).

3. A site survey apparatus for construction costs according to claim 2, wherein: the one end fixedly connected with rotatory piece (15) of bracing piece (4) are kept away from in screw thread post (16), the shape of rotatory piece (15) is the cross.

4. A site survey apparatus for construction costs according to claim 1, wherein: the mounting includes connecting block (14), connecting block (14) fixed connection is at the tip of baffle (7), and one end fixedly connected with go-between (13) of baffle (7) are kept away from in connecting block (14), the inner wall of go-between (13) and the outer wall fixed connection of sleeve (6).

5. A site survey apparatus for construction costs according to claim 1, wherein: the splicing plates (10) and the pressing plates (8) are of an integrally formed structure, and the centers of the splicing plates (10) and the pressing plates (8) are located on the same axis.

6. A site survey apparatus for construction costs according to claim 1, wherein: the spring (12) is made of carbon steel materials, and the connection relation among the spring (12), the connecting plate (9) and the splicing plates (10) is welded.