Bridge operation and maintenance device based on BIM

Abstract

The utility model relates to the technical field of bridge operation and maintenance, and discloses a BIM-based bridge operation and maintenance device which comprises a bottom plate, a threaded block is fixedly connected to the interior of a protective shell, a threaded rod is in threaded connection to the interior of the threaded block, a push plate is fixedly connected to the opposite side of the threaded rod, and a reset spring is fixedly connected to the interior of the protective shell. First clamping plates are fixedly connected to the opposite sides of the reset springs, pushing grooves are formed in the opposite sides of the first clamping plates, and a computer and detection equipment are arranged in the protective shell. According to the utility model, the two first clamping plates which can be adjusted respectively are arranged in the protective shell, the computer and the detection equipment are fixed in the protective shell by adjusting the first clamping plates to play a protection role, the second clamping plate is arranged in the protective shell, and the movable cover plate covers the equipment after the equipment is put in the protective shell; the first buffer spring is matched with the two pressing plates, and the second clamping plate is matched with the second buffer spring to achieve a buffer protection effect on equipment.

Description

Technical Field

[0001] The utility model relates to the technical field of bridge operation and maintenance, in particular to a bridge operation and maintenance device based on BIM. Background Art

[0002] BIM, or Building Information Model, is a new tool in architecture, engineering and civil engineering. With the acceleration of urban transportation construction, the number of large-scale cross-river municipal bridges has gradually increased. These municipal bridges are usually built on busy waterways, and bridge operation and maintenance devices have emerged. Such bridge operation and maintenance devices can refer to patent number: 202021381818.X.

[0003] Generally, BIM-based bridge operation and maintenance devices are not convenient to carry, and if there is no function to provide buffering and shock-absorbing protection for internal equipment, it may cause certain damage to the equipment during movement, thereby reducing the life of the equipment. Therefore, a BIM-based bridge operation and maintenance device that is easy to carry and can protect internal equipment is needed. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the shortcomings of the prior art, the utility model provides a BIM-based bridge operation and maintenance device, which has the advantages of being easy to carry and able to protect internal equipment. It solves the problem that the general BIM-based bridge operation and maintenance device is inconvenient to carry, and if it does not have the function of buffering and shock absorbing protection for the internal equipment, it may cause certain damage to the equipment during movement, thereby reducing the life of the equipment.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a BIM-based bridge operation and maintenance device, comprising a base plate, the top of the base plate is fixedly connected to a protective shell, the interior of the protective shell is fixedly connected with a threaded block, the internal threads of the threaded block are connected with a threaded rod, a rotating block is fixedly installed on the opposite side of the threaded rod, a push plate is fixedly connected on the opposite side of the threaded rod, a reset spring is fixedly connected to the interior of the protective shell, a first clamping plate is fixedly connected on the opposite side of the reset spring, a push groove is provided on the opposite side of the first clamping plate, the interior of the push groove is adapted to the outer surface of the push plate, and a computer and a detection device are respectively arranged inside the protective shell.

[0008] Preferably, the top of the protective shell is movably connected to a movable cover plate via a hinge plate, the interior of the movable cover plate is fixedly connected to a first buffer spring, the outer surfaces of the first buffer spring are respectively fixedly connected to a first pressure plate and a second pressure plate, the interior of the protective shell is fixedly connected to a partition plate, the outer surface of the partition plate is fixedly connected to a second buffer spring, and the second buffer spring is fixedly connected to a second clamping plate on the opposite side.

[0009] Preferably, the outer surface of the movable cover plate and the outer surface of the protective shell are respectively fixedly installed with an insert block and a fixing buckle, the outer surface of the insert block is adapted to the interior of the fixing buckle, and after the movable cover plate is closed, the insert block can be inserted into the fixing buckle to complete the fixation, so that the pressure plate can better protect the internal settings.

[0010] Preferably, the top of the movable cover is fixedly connected with limit blocks, and the computer can be put into four limit blocks after being taken out, so that the computer can be limited and fixed for use.

[0011] Preferably, a push rod is fixedly connected to the top of the base plate, a universal wheel is fixedly installed on the bottom of the base plate, a foot brake is provided on the top of the universal wheel, and the push rod is pushed to allow the universal wheel to drive the entire device to move, and after reaching the designated position, the foot brake is stepped on to fix it.

[0012] Compared with the prior art, the utility model provides a bridge operation and maintenance device based on BIM, which has the following beneficial effects:

[0013] 1. The traditional BIM-based bridge operation and maintenance device is not convenient to carry, and does not have the function of buffering and shock-absorbing protection for the internal equipment. The design of the utility model provides two separately adjustable first clamps in the protective shell. By adjusting the two first clamps, the computer and the detection equipment are fixed in the protective shell to play a protective role. The utility model provides a second clamp in the protective shell, and the equipment is placed in the movable cover after the cover is covered. The first buffer spring cooperates with the two pressure plates, and the second clamp cooperates with the second buffer spring to play a buffering and protective role for the equipment.

[0014] 2. This operation and maintenance device combines the functions of easy carrying and buffering protection for internal equipment. This operation and maintenance device is respectively provided with plug blocks and fixing buckles on the movable cover and the protective shell. After the movable cover is closed, the plug blocks can be inserted into the fixing buckles to complete the fixation, so that the pressure plate can better protect the internal settings. This operation and maintenance device is provided with a limiting card block on the top of the movable cover. After the computer is taken out, it can be placed in the four limiting card blocks, and the computer can be limited and fixed for use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the top view of the protective housing of the utility model;

[0017] Figure 3 It is a side view structural schematic diagram of the movable cover plate of the utility model.

[0018] Among them: 1. bottom plate; 2. protective shell; 3. threaded block; 4. threaded rod; 5. rotating block; 6. push plate; 7. reset spring; 8. first clamping plate; 9. push groove; 10. computer; 11. detection equipment; 12. movable cover; 13. first buffer spring; 14. first pressure plate; 15. second pressure plate; 16. partition; 17. second buffer spring; 18. second clamping plate; 19. plug-in block; 20. fixing buckle; 21. limit block; 22. push rod; 23. universal wheel; 24. foot brake. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] Embodiment 1:

[0021] Please refer to Figure 1-2 The BIM-based bridge operation and maintenance device includes a base plate 1, a protective shell 2 is fixedly connected to the top of the base plate 1, a threaded block 3 is fixedly connected to the inside of the protective shell 2, a threaded rod 4 is threadedly connected to the inside of the threaded block 3, a rotating block 5 is fixedly installed on the opposite side of the threaded rod 4, a push plate 6 is fixedly connected to the opposite side of the threaded rod 4, a reset spring 7 is fixedly connected to the inside of the protective shell 2, a first clamping plate 8 is fixedly connected to the opposite side of the reset spring 7, a push groove 9 is opened on the opposite side of the first clamping plate 8, the inside of the push groove 9 is adapted to the outer surface of the push plate 6, a computer 10 and a detection device 11 are respectively arranged inside the protective shell 2, a push rod 22 is fixedly connected to the top of the base plate 1, a universal wheel 23 is fixedly installed at the bottom of the base plate 1, and a foot brake 24 is arranged on the top of the universal wheel 23.

[0022] Working principle: first push the push rod 22 to let the universal wheel 23 drive the entire device to move. After reaching the specified position, step on the foot brake 24 to fix it, open the movable cover 12 and then rotate the rotating block 5. The threaded rod 4 rotates in the threaded block 3 to drive the push plate 6 to move to both sides. The first clamping plate 8 also retracts to both sides under the action of the reset spring 7. Then the computer 10 and the detection equipment 11 can be taken out separately. After the computer 10 is taken out, it can be placed in the limit block 21 on the top of the movable cover 12 for use. The detection equipment 11 includes a hardness tester, an ultrasonic flaw detector and a magnetic flaw detector to detect the inside and outside of the bridge material. After use, the computer 10 and the detection equipment 11 can be put back into the protective shell 2, and the rotating block 5 is reversed to fix it and it can be moved.

[0023] Embodiment 2:

[0024] Please refer to Figure 1-3 The top of the protective shell 2 is movably connected to a movable cover plate 12 through a hinge plate, the interior of the movable cover plate 12 is fixedly connected to a first buffer spring 13, the outer surfaces of the first buffer spring 13 are respectively fixedly connected to a first pressure plate 14 and a second pressure plate 15, the interior of the protective shell 2 is fixedly connected to a partition plate 16, the outer surface of the partition plate 16 is fixedly connected to a second buffer spring 17, the opposite side of the second buffer spring 17 is fixedly connected to a second clamping plate 18, the outer surface of the movable cover plate 12 and the outer surface of the protective shell 2 are respectively fixedly installed with an insert block 19 and a fixing buckle 20, the outer surface of the insert block 19 is adapted to the interior of the fixing buckle 20, and the top of the movable cover plate 12 is fixedly connected to a limiting block 21.

[0025] Working principle: After the computer 10 and the detection equipment 11 are placed in the protective shell 2, the movable cover 12 is covered, and the plug block 19 is inserted into the fixing buckle 20 to complete the fixation. The first buffer spring 13 cooperates with the first pressure plate 14 and the second pressure plate 15 to provide buffering and shock-absorbing protection for the top of the computer 10 and the detection equipment 11. The second clamping plate 18 in the protective shell 2 cooperates with the second buffer spring 17 to provide buffering protection for the side of the equipment.

[0026] 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 variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A bridge operation and maintenance device based on BIM, comprising a base plate (1), characterized in that: The top of the base plate (1) is fixedly connected to the protective shell (2), the interior of the protective shell (2) is fixedly connected to a threaded block (3), the interior of the threaded block (3) is threadedly connected to a threaded rod (4), a rotating block (5) is fixedly installed on the opposite side of the threaded rod (4), the opposite side of the threaded rod (4) is fixedly connected to a push plate (6), the interior of the protective shell (2) is fixedly connected to a reset spring (7), the opposite side of the reset spring (7) is fixedly connected to a first clamping plate (8), the opposite side of the first clamping plate (8) is provided with a push groove (9), the interior of the push groove (9) is adapted to the outer surface of the push plate (6), and the interior of the protective shell (2) is respectively provided with a computer (10) and a detection device (11).

2. The BIM-based bridge operation and maintenance device according to claim 1, characterized in that: The top of the protective shell (2) is movably connected to a movable cover plate (12) via a hinge plate, the interior of the movable cover plate (12) is fixedly connected to a first buffer spring (13), the outer surfaces of the first buffer spring (13) are respectively fixedly connected to a first pressure plate (14) and a second pressure plate (15), the interior of the protective shell (2) is fixedly connected to a partition plate (16), the outer surface of the partition plate (16) is fixedly connected to a second buffer spring (17), and the opposite side of the second buffer spring (17) is fixedly connected to a second clamping plate (18).

3. The BIM-based bridge operation and maintenance device according to claim 2, characterized in that: An insert block (19) and a fixing buckle (20) are respectively fixedly mounted on the outer surface of the movable cover plate (12) and the outer surface of the protective shell (2), and the outer surface of the insert block (19) is adapted to the interior of the fixing buckle (20).

4. The BIM-based bridge operation and maintenance device according to claim 2, characterized in that: The top of the movable cover plate (12) is fixedly connected to a limiting clamping block (21).

5. The BIM-based bridge operation and maintenance device according to claim 1, characterized in that: The top of the base plate (1) is fixedly connected with a push rod (22), the bottom of the base plate (1) is fixedly mounted with a universal wheel (23), and the top of the universal wheel (23) is provided with a pedal brake (24).

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