CN215258762U

CN215258762U - Digital bridge BIM data measurement auxiliary device

Info

Publication number: CN215258762U
Application number: CN202121413488.2U
Authority: CN
Inventors: 高晶; 张文超; 陈淼; 孙林林; 戴源; 杨建飞; 高艳
Original assignee: CCDI Suzhou Exploration and Design Consultant Co Ltd
Current assignee: CCDI Suzhou Exploration and Design Consultant Co Ltd
Priority date: 2021-06-24
Filing date: 2021-06-24
Publication date: 2021-12-21
Anticipated expiration: 2031-06-24

Abstract

The utility model discloses a digital bridge BIM data measurement auxiliary device, which comprises a supporting pedestal and is characterized by further comprising, the top fixedly connected with support platen of support base, the top of supporting the platen is equipped with the mounting bracket, the mounting bracket is connected through two hydraulic telescoping rods with the support platen, the top of supporting the base is equipped with spacing end plate, one side that the support platen was kept away from to spacing end plate is equipped with the connecting plate, connecting plate and spacing end plate pass through the connecting block and connect, the spout has been seted up to one side that the support base is close to the connecting plate, be equipped with the fly leaf in the spout, one side of fly leaf and one side fixed connection of connecting plate, be equipped with spacing arm-tie in the spout. A digital bridge BIM data measurement auxiliary device, belong to bridge survey and drawing technical field, the fixed surveying instrument of being convenient for to and be convenient for adjust the dynamics that supports platen and spacing end plate centre gripping surveying instrument.

Description

Digital bridge BIM data measurement auxiliary device

Technical Field

The utility model relates to a bridge survey and drawing technical field, in particular to digital bridge BIM data measurement auxiliary device.

Background

Surveying and mapping are the foundation of national economic construction, and large bridge engineering construction is no exception. The bridge engineering measurement aims to provide accurate and reliable basic geographic information data of land, riverbed, river states and the like for bridge construction, including topographic maps with various scales and longitudinal and transverse section data of connection sections, establish a control system meeting bridge construction and the like, provide accurate comparable bridge position data for a construction unit to integrate multiple factors such as politics, economy, technology and the like for decision making, and meet design requirements of various stages. The method is characterized by establishing an accurate and integrally coordinated basic control system for the construction and installation of the bridge, monitoring the dynamic condition in the construction of the bridge and providing quantitative basis of various scientific decisions for the construction of the bridge. Along with the development of science and technology, the three-dimensional digital bridge design based on BIM technique is more and more extensive in application, through establishing the digital model of BIM, is convenient for realize the establishment of complete full-bridge information model, among the prior art, fixes surveying instrument on the base, for surveying instrument provides stable support and reference platform, has improved the measuring precision, and the fixed establishment operating procedure for fixing surveying instrument is loaded down with trivial details, the not in-service use of being convenient for.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a digital bridge BIM data measurement auxiliary device can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a digital bridge BIM data measurement auxiliary device, includes and supports the base, the top fixedly connected with support platen of support base, the top of supporting the platen is equipped with the mounting bracket, mounting bracket and support platen are connected through two hydraulic telescoping rod, the top of supporting the base is equipped with spacing end plate, one side that the support platen was kept away from to spacing end plate is equipped with the connecting plate, connecting plate and spacing end plate pass through the connecting block and connect, support one side that the base is close to the connecting plate and seted up the spout, be equipped with the fly leaf in the spout, one side of fly leaf and one side fixed connection of connecting plate, be equipped with spacing arm-tie in the spout, one side of spacing arm-tie is connected through two extension spring with one side of fly leaf, spacing arm-tie and support base pass through adjusting part and connect.

Preferably, the adjusting part is including seting up in the rectangular hole of spout bottom inner wall, the bottom fixedly connected with fixed plate of spacing arm-tie, the rectangular hole is run through to the bottom of fixed plate, two of the bottom fixedly connected with of support base support the curb plate, and two the support curb plate is located the both sides of fixed plate respectively, one side of fixed plate is equipped with the screw thread post, the screw thread post runs through fixed plate and one of them support curb plate, the one end and one of them support the curb plate of screw thread post pass through the bearing and are connected, the connected mode of screw thread post and fixed plate is threaded connection.

Preferably, one end of the threaded column is fixedly connected with a handle.

Preferably, the mounting frame is of an L-shaped structure.

Preferably, the side, close to the supporting bedplate and the limiting end plate, of the limiting end plate is fixedly connected with an anti-skid pad.

Preferably, the mounting frame is provided with two mounting holes.

Compared with the prior art, the utility model discloses following beneficial effect has: the limit end plate is driven to move away from the support platen, the connecting block and the connecting plate drive the movable plate to move, the extension spring is in a stretching state, the surveying instrument is placed between the support platen and the limit end plate, the limit end plate is loosened, force towards the surveying instrument is applied to the limit end plate through the extension spring, the surveying instrument is elastically fixed between the support platen and the limit end plate, stable support and a reference platform are provided for the surveying instrument, the measurement precision is improved, the operation steps are simple and convenient, meanwhile, the threaded column can be driven to rotate according to actual requirements, the fixed plate is further moved, the limit pull plate is driven to move through the fixed plate, the distance between the limit pull plate and the movable plate is adjusted, the deformation degree of the extension spring is further changed, and the force for clamping the surveying instrument by the support platen and the limit end plate is further changed, through the handle that sets up, be convenient for drive screw post rotates, through the slipmat that sets up, reduces the relative spacing end plate of surveying instrument and supports the gliding possibility of platen.

Drawings

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

fig. 2 is a schematic view of the movable plate structure of the present invention;

FIG. 3 is a schematic view of the structure of the supporting side plate of the present invention;

fig. 4 is a schematic view of the structure of the support base of the present invention.

In the figure: 1. a support base; 2. a support platen; 3. a mounting frame; 4. a hydraulic telescopic rod; 5. a limiting end plate; 6. a chute; 7. a movable plate; 8. connecting blocks; 9. a connecting plate; 10. a limiting pulling plate; 11. an extension spring; 12. a rectangular hole; 13. a fixing plate; 14. a threaded post; 15. supporting the side plates; 16. a bearing; 17. a handle; 18. a non-slip mat; 19. and (7) installing holes.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-4, a digital bridge BIM data measurement auxiliary device includes a supporting base 1, a supporting platen 2 is fixedly connected to the top of the supporting base 1, a mounting frame 3 is arranged above the supporting platen 2, the mounting frame 3 and the supporting platen 2 are connected through two hydraulic telescopic rods 4, a limiting end plate 5 is arranged at the top of the supporting base 1, a connecting plate 9 is arranged on one side of the limiting end plate 5 away from the supporting platen 2, the connecting plate 9 and the limiting end plate 5 are connected through a connecting block 8, a sliding groove 6 is arranged on one side of the supporting base 1 close to the connecting plate 9, a movable plate 7 is arranged in the sliding groove 6, one side of the movable plate 7 is fixedly connected to one side of the connecting plate 9, a limiting pull plate 10 is arranged in the sliding groove 6, one side of the limiting pull plate 10 is connected to one side of the movable plate 7 through two tension springs 11, and the limiting pull plate 10 is connected to the supporting base 1 through an adjusting assembly;

in this embodiment, the adjusting assembly includes a rectangular hole 12 formed in the inner wall of the bottom of the sliding chute 6, a fixing plate 13 is fixedly connected to the bottom of the limiting pulling plate 10, the bottom end of the fixing plate 13 penetrates through the rectangular hole 12, two supporting side plates 15 are fixedly connected to the bottom of the supporting base 1, the two supporting side plates 15 are respectively located on two sides of the fixing plate 13, a threaded post 14 is disposed on one side of the fixing plate 13, the threaded post 14 penetrates through the fixing plate 13 and one of the supporting side plates 15, one end of the threaded post 14 is connected to one of the supporting side plates 15 through a bearing 16, the threaded post 14 is connected to the fixing plate 13 in a threaded manner, the threaded post 14 can be driven to rotate according to actual requirements, so as to move the fixing plate 13, the limiting pulling plate 10 is driven to move by the fixing plate 13, the distance between the limiting pulling plate 10 and the movable plate 7 is adjusted, so as to change the deformation degree of the tension spring 11, thereby changing the force of the supporting bedplate 2 and the limiting end plate 5 for clamping the surveying and mapping instrument.

In this embodiment, a handle 17 is fixedly connected to one end of the threaded column 14, and the threaded column 14 is conveniently driven to rotate by the handle 17, and the non-slip mat 18 is arranged.

In this embodiment, the mounting frame 3 has an L-shaped structure.

In this embodiment, the side of the supporting platen 2 close to the limiting end plate 5 is fixedly connected with a non-slip mat 18, and the non-slip mat 18 reduces the possibility that the surveying and mapping instrument slides relative to the limiting end plate 5 and the supporting platen 2.

In this embodiment, two mounting holes 19 are opened on the mounting bracket 3, and the mounting bracket 3 is fixedly mounted at a designated position through the cooperation of the mounting holes 19 and the external fixing bolts.

It should be noted that, the utility model relates to a digital bridge BIM data measurement auxiliary device, when in use, the spacing end plate 5 is driven to move away from the supporting platen 2, the connecting block 8 and the connecting plate 9 are driven to move the movable plate 7, the tension spring 11 is in a tension state, and the surveying instrument is placed between the supporting platen 2 and the spacing end plate 5, so as to loosen the spacing end plate 5, the tension spring 11 is used for applying a force towards the surveying instrument to the spacing end plate 5, and the surveying instrument is elastically fixed between the supporting platen 2 and the spacing end plate 5, so as to provide a stable support and a reference platform for the surveying instrument, improve the measurement precision, the operation steps are simple and convenient, and simultaneously, the threaded column 14 can be driven to rotate according to the actual requirement, so that the fixing plate 13 is moved, the spacing pull plate 10 is driven to move by the fixing plate 13, adjust the distance between spacing arm-tie 10 and the fly leaf 7, and then change extension spring 11's deformation degree to change the dynamics that supports platen 2 and spacing end plate 5 centre gripping surveying instrument, through the handle 17 that sets up, be convenient for drive screw post 14 rotates, through the slipmat 18 that sets up, reduce the gliding possibility of surveying instrument relative spacing end plate 5 and support platen 2.

The principle and the implementation of the present invention are explained herein by using specific examples, and the above description of the embodiments is only used to help understand the method and the core idea of the present invention; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the concrete implementation and the application scope. It is evident that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. Accordingly, the embodiments should be considered as exemplary and non-limiting. The above is only a preferred embodiment of the present invention, and the scope of the present invention is not limited thereby.

Claims

1. The utility model provides a digital bridge BIM data measurement auxiliary device which characterized in that: the supporting base comprises a supporting base (1), a supporting platen (2) is fixedly connected to the top of the supporting base (1), a mounting frame (3) is arranged above the supporting platen (2), the mounting frame (3) is connected with the supporting platen (2) through two hydraulic telescopic rods (4), a limiting end plate (5) is arranged at the top of the supporting base (1), a connecting plate (9) is arranged on one side, away from the supporting platen (2), of the limiting end plate (5), the connecting plate (9) is connected with the limiting end plate (5) through a connecting block (8), a sliding groove (6) is formed in one side, close to the connecting plate (9), of the supporting base (1), a movable plate (7) is arranged in the sliding groove (6), one side of the movable plate (7) is fixedly connected with one side of the connecting plate (9), a limiting pull plate (10) is arranged in the sliding groove (6), and one side of the limiting pull plate (10) and one side of the movable plate (7) are connected through two extension springs (11) And the limiting pulling plate (10) is connected with the supporting base (1) through an adjusting component.

2. The digital bridge BIM data measurement auxiliary device of claim 1, wherein: the adjusting part is including offering in rectangular hole (12) of spout (6) bottom inner wall, the bottom fixedly connected with fixed plate (13) of spacing arm-tie (10), rectangular hole (12) are run through to the bottom of fixed plate (13), two of the bottom fixedly connected with of supporting base (1) support curb plate (15), and two support curb plate (15) and be located the both sides of fixed plate (13) respectively, one side of fixed plate (13) is equipped with screw thread post (14), screw thread post (14) run through fixed plate (13) and one of them support curb plate (15), the one end and one of them support curb plate (15) of screw thread post (14) are connected through bearing (16), the connected mode of screw thread post (14) and fixed plate (13) is threaded connection.

3. The digital bridge BIM data measurement auxiliary device of claim 2, wherein: one end of the threaded column (14) is fixedly connected with a handle (17).

4. The digital bridge BIM data measurement auxiliary device of claim 1, wherein: the mounting rack (3) is of an L-shaped structure.

5. The digital bridge BIM data measurement auxiliary device of claim 1, wherein: and the side, close to the supporting bedplate (2) and the limiting end plate (5), of the supporting bedplate is fixedly connected with an anti-slip mat (18).

6. The digital bridge BIM data measurement auxiliary device of claim 1, wherein: two mounting holes (19) are formed in the mounting frame (3).