CN215871631U

CN215871631U - Based on BIM removes and patrols and examines supervisory equipment

Info

Publication number: CN215871631U
Application number: CN202120645548.7U
Authority: CN
Inventors: 廖小峰; 陈忠; 曾伟; 张�诚; 杨强
Original assignee: Chongqing Bim Technology Co ltd
Current assignee: Chongqing Bim Technology Co ltd
Priority date: 2021-03-30
Filing date: 2021-03-30
Publication date: 2022-02-18
Anticipated expiration: 2031-03-30

Abstract

A BIM-based mobile inspection monitoring device comprises a fixed frame, a rod body and a holder fixed at the upper end of the rod body, wherein the fixed frame and the rod body are sequentially arranged from bottom to top; the mobile network equipment is fixed on the rod body and transmits data to the BIMCC digital construction platform; the cloud deck is fixed with a camera with a storage device, and the camera is connected with the mobile network equipment through a signal line. The utility model has the following advantages: the construction site monitoring system can monitor the construction site and check the site pictures in real time, and has the advantages of simple structure, low cost and no need of additionally fixing the mobile network equipment.

Description

Based on BIM removes and patrols and examines supervisory equipment

Technical Field

The utility model relates to the field of monitoring equipment, in particular to BIM-based mobile inspection monitoring equipment.

Background

In a construction site, particularly in some large-scale construction sites, monitoring loss often occurs, and a manager cannot know the quality, safety and progress of the construction site in real time, so that a mobile inspection monitoring device which is very convenient and can be moved at any time is needed to realize all-round monitoring of the construction site.

The utility model discloses a construction management monitoring device based on BIM in CN211145901U, it includes the base, the top of base is equipped with the lower prop column of vertical setting, the bottom of lower prop column is equipped with steering mechanism, the spread groove has been seted up to the lower prop column, the internal connection of spread groove has the connecting block of horizontal setting, the top welding of connecting block has the last prop column of vertical setting, go up prop column sliding connection in the inside of spread groove.

Above-mentioned construction management monitoring device based on BIM can be nimble adjust the angle of surveillance camera head, realizes the all-round control of job site and can remove, nevertheless has following shortcoming:

1. the number of parts is large, the structure is relatively complex, the damage is easy, and the cost is high;

2. the BIM-based construction management monitoring device needs to frequently replace positions in a construction site, and when the positions are replaced each time, mobile network equipment and the like for realizing BIM construction management monitoring need to be additionally found for fixing;

3. the motor and the camera can work only by being externally connected with a power supply, but not can be externally connected with the power supply at every position on a construction site;

4. the bottom of the monitoring device is flat and can only be placed at a flat position on the ground, but most of the ground on a construction site is not flat, so that the monitoring device is not easy to place and is easy to topple.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide BIM-based mobile inspection monitoring equipment, which not only can monitor a construction site and check a site picture in real time, but also has the advantages of simple structure, low cost and no need of additionally fixing mobile network equipment.

The utility model aims to realize that the BIM-based mobile inspection monitoring equipment comprises a fixed frame, a rod body and a holder fixed at the upper end of the rod body, wherein the fixed frame, the rod body and the holder are sequentially arranged from bottom to top; the mobile network equipment is fixed on the rod body and transmits data to the BIMCC digital construction platform; the cloud deck is fixed with a camera with a storage device, and the camera is connected with the mobile network equipment through a signal line.

In the utility model, the working principle is as follows: the data storage of camera record is in storage device, then through mobile network equipment with data transmission to the digital construction platform of BIMCC, the digital construction platform of BIMCC supports to show the control picture in the BIM model, realizes the visual show of control data, makes things convenient for managers to look over on-the-spot picture in real time in the digital construction platform of BIMCC. The mobile network equipment fixing device is simple in structure and low in cost, and the mobile network equipment is fixed on the rod body without being additionally fixed.

Due to the adoption of the scheme, the utility model has the following advantages: the construction site monitoring system can carry out all-dimensional monitoring on the construction site and check the site pictures in real time, and has the advantages of simple structure, lower cost, easy placement, no need of an external power supply and no need of additional fixation of mobile network equipment.

Drawings

The drawings of the utility model are illustrated as follows:

fig. 1 is a schematic diagram of a BIM-based mobile inspection monitoring device.

Fig. 2 is a schematic cross-sectional view of a pan/tilt head according to the present invention.

Fig. 3 is another schematic sectional view of the head according to the present invention.

Fig. 4 is a schematic sectional view of a cradle head according to the present invention.

In the figure: 1. a fixed mount; 2. a rod body; 3. a holder; 4. a mobile network device; 5. a camera; 6. a mobile power supply; 7. a distribution box; 8. a wire; 9. a ball head fixing part; 10. a locking portion; 11. a holder main body; 12. a cavity; 13. a sphere; 14. a fixed part; 15. a locking cover; 16. locking the knob; 17. a screw; 18. a bell mouth; 19. a protective sleeve; 20. a plug; 21. a housing.

Detailed Description

The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:

as shown in fig. 1 to 4, a BIM-based mobile inspection monitoring device comprises a fixed frame 1, a rod body 2 and a holder 3 fixed on the upper end of the rod body 2, which are arranged in sequence from bottom to top; a mobile network device 4 is fixed on the rod body 2, and the mobile network device 4 transmits data to the BIMCC digital construction platform; the cloud deck 3 is fixed with a camera 5 with a storage device, and the camera 5 is connected with the mobile network equipment 4 through a signal line.

In the utility model, the working principle is as follows: the data storage of camera 5 record is in storage device, then through mobile network equipment 4 with data transmission to the digital platform of building of BIMCC, the digital platform of building of BIMCC supports to show the control picture in the BIM model, realizes the visual show of control data, makes things convenient for managers to look over on-the-spot picture in real time in the digital platform of building of BIMCC. The structure is simple, the cost is low, and the mobile network device 4 is fixed on the rod body 2 without fixing the mobile network device 4.

Further, in order to ensure that the construction site is monitored in all directions, in the embodiment, the camera is a 360 ° panoramic camera. In other embodiments, the camera may also be other cameras.

Further, still be fixed with portable power source 6 on the body of rod 2, portable network equipment 4 and camera 5 all pass through wire 8 with portable power source 6 and are connected. The mobile power supply 6 is fixed on the rod body 2, so that the situation that the power supply cannot be externally connected on some construction sites can be avoided, and the application scene of the whole device is not limited by the external power supply.

Further, in this embodiment, a distribution box 7 is fixed on the rod body 2, and the mobile network device 4 and the mobile power source 6 are both arranged in the distribution box 7. The distribution box 7 has the function of facilitating the fixing and protecting of the mobile network device 4 and the mobile power supply 6. In other embodiments, the mobile network device 4 and the mobile power source 6 may be fixed to the pole body 2 by binding, bonding, fastening, or the like.

Further, in the present embodiment, the pan/tilt head 3 includes a ball head fixing portion 9, a locking portion 10, and a pan/tilt head main body 11 with a cavity 12; the ball head fixing part 9 comprises a ball body 13 and a fixing part 14; the locking part 10 comprises a locking cover 15 and a locking knob 16 with a screw 17; the locking cover 15 is arranged in the cavity 12 and can form a cavity matched with the ball 13 with the holder main body 11, and the ball 13 is arranged in the cavity; the screw 17 passes through the holder body 11 and abuts against the top surface of the locking cover 15. When the tripod head is used, the locking knob 16 is unscrewed to separate the screw 17 from the locking cover 15, the locking cover 15 has a certain lifting space, and the ball 13 can rotate in the cavity, so that the tripod head main body 11 and the camera can be manually adjusted in a 360-degree rotating manner; after adjustment, the locking knob 16 is tightened to make the screw 17 abut against the locking cover 15, and the locking cover 15 compresses the ball 13 to prevent relative rotation between the ball 13 and the holder body 11. In other embodiments, the angle of the camera can be manually adjusted through other holders.

Further, since the camera 5 in the prior art is usually a panoramic camera capable of only rotating 360 °, a certain monitoring blind area exists after installation and fixation, in order to reduce the monitoring blind area as much as possible, in this embodiment, the lower portion of the holder main body 11 is provided with a bell mouth 18, and the fixing portion 14 passes through the bell mouth 18 and is fixed on the rod body 2. The bell mouth 18 has been seted up to cloud platform main part 11 lower part, and fixed part 14 passes the effect that bell mouth 18 fixes on the body of rod 2 and is not only can be manual fixed with the vertical rotation of cloud platform main part 11 and camera 5, still can be manual rotate and fix behind certain angle with cloud platform main part 11 and the camera 5 slope to make camera 5 have wider selection range to shoot.

Further, because the monitoring equipment needs to be applied to the construction site based on BIM mobile inspection, there are usually more foreign matters such as dust on the construction site, and in order to avoid the foreign matters such as dust from entering the cradle head 3 through the bell mouth 18, in this embodiment, a protective sleeve 19 is sleeved between the cradle head main body 11 and the fixing portion 14. The protective sleeve 19 is used for preventing foreign matters such as dust from entering the cradle head 3 through the bell mouth 18 and protecting the internal structure of the cradle head 3.

Further, in order to facilitate the assembly of the sphere 13 into the holder main body 11, the holder main body 11 includes a plug 20 and a housing 21 with an assembly hole, the plug 20 is disposed at the upper portion of the assembly hole and is connected to the housing 21 through a thread; the lower part of the fitting hole forms a cavity 12 for fitting the locking cap 15, the screw 17 and the ball 13.

Further, the camera 5 is fixed to the pan/tilt head main body 11 by a fastener, and the fixing portion 14 is fixed to the rod body 2 by a fastener. The camera 5 is fixed on the holder main body 11 through a fastener, and the fixing part 14 is fixed on the rod body 2 through a fastener so as to be convenient for dismounting, mounting and replacing the camera 5 and the holder 3. The fasteners may be bolts, screws, etc.

Further, the mount 1 is a tripod. The tripod has the advantages of high stability and convenient movement, and can be stably placed on uneven construction sites. In other embodiments, the fixing frame 1 may also be a platform, a base with a flat bottom surface, or the like. The rod body 2 and the tripod can be fixed by welding, bonding or fastening piece connection and the like.

Claims

1. The utility model provides a based on BIM removes supervisory equipment that patrols and examines which characterized in that: comprises a fixed frame (1), a rod body (2) and a cradle head (3) fixed at the upper end of the rod body (2) which are arranged from bottom to top in sequence; a mobile network device (4) is fixed on the rod body (2), and the mobile network device (4) transmits data to the BIMCC digital construction platform; a camera (5) with a storage device is fixed on the holder (3), and the camera (5) is connected with the mobile network equipment (4) through a signal line;

the holder (3) comprises a ball head fixing part (9), a locking part (10) and a holder main body (11) with a cavity (12); the ball head fixing part (9) comprises a ball body (13) and a fixing part (14); the locking part (10) comprises a locking cover (15) and a locking knob (16) with a screw rod (17); the locking cover (15) is arranged in the cavity (12) and can form a cavity matched with the ball body (13) with the holder main body (11), and the ball body (13) is arranged in the cavity; the screw rod (17) penetrates through the holder main body (11) and is abutted to the top surface of the locking cover (15).

2. The BIM-based mobile inspection monitoring device according to claim 1, wherein: still be fixed with portable power source (6) on the body of rod (2), portable network equipment (4) and camera (5) all pass through wire (8) with portable power source (6) and are connected.

3. The BIM-based mobile inspection monitoring device according to claim 1 or 2, wherein: be fixed with block terminal (7) on the body of rod (2), mobile network equipment (4) and portable power source (6) all set up in block terminal (7).

4. The BIM-based mobile inspection monitoring device according to claim 3, wherein: the holder comprises a ball head fixing part (9), a locking part (10) and a holder main body (11) with a cavity (12); the ball head fixing part (9) comprises a ball body (13) and a fixing part (14); the locking part (10) comprises a locking cover (15) and a locking knob (16) with a screw rod (17); the locking cover (15) is arranged in the cavity (12) and can form a cavity matched with the ball body (13) with the holder main body (11), and the ball body (13) is arranged in the cavity; the screw (17) penetrates through the holder main body (11) and abuts against the top surface of the locking cover (15); the fixing part (14) is fixed on the rod body (2), and the camera (5) is fixed on the holder main body (11).

5. The BIM-based mobile inspection monitoring device according to claim 1, wherein: the lower part of the holder main body (11) is provided with a bell mouth (18), and the fixing part (14) passes through the bell mouth (18) and is fixed on the rod body (2).

6. The BIM-based mobile inspection monitoring device according to claim 4, wherein: the lower part of the holder main body (11) is provided with a bell mouth (18), and the fixing part (14) passes through the bell mouth (18) and is fixed on the rod body (2).

7. The BIM-based mobile inspection monitoring device according to claim 1, wherein: a protective sleeve (19) is sleeved between the holder main body (11) and the fixing part (14).

8. The BIM-based mobile inspection monitoring device according to claim 4, 5 or 6, wherein: a protective sleeve (19) is sleeved between the holder main body (11) and the fixing part (14).

9. The BIM-based mobile inspection monitoring device according to claims 1, 2, 4, 5 or 6, wherein: the fixed frame (1) is a tripod.