Underground space pipeline supporting device based on BIM

Abstract

The utility model belongs to the field of pipeline supporting devices, and particularly relates to a BIM (Building Information Modeling)-based underground space pipeline supporting device which comprises an upper pipe hoop, a lower pipe hoop and a fixing bolt, the upper pipe hoop and the lower pipe hoop are detachably connected through the fixing bolt, one end of the lower pipe hoop is provided with a mounting plate, and the other end of the lower pipe hoop is provided with a fixing plate. A lifting assembly is arranged at the joint of the lower pipe hoop and the mounting plate; by arranging the mounting plate and the lifting assembly, when the height of the pipeline is adjusted, an upper pipe hoop and a lower pipe hoop do not need to be disassembled, and the height of the pipeline can be adjusted only by rotating a first lead screw to enable a lifting block to drive the lower pipe hoop to move upwards or downwards; the problem that in the prior art, when the installation height of a pipeline needs to be adjusted, operation is tedious is solved.

Description

Technical Field

[0001] The utility model relates to the field of pipeline support devices, in particular to an underground space pipeline support device based on BIM. Background Art

[0002] BIM (Build Information Model) is a building information model that relies on three-dimensional digital technology to realize the data and information model integration of construction projects. It runs through the entire life cycle of the project and is a key technology for the development of new quality productivity in architecture, engineering, civil engineering and other disciplines. In the process of underground space construction, various pipelines need to be erected. When installing the pipelines, they need to be fixed on the inner wall of the underground space with pipe clamps.

[0003] After searching, the Chinese patent with the announcement number CN212616759U discloses a commercial comprehensive basement pipe fixing bracket structure based on BIM technology, including a mounting plate, a fixing seat, a through groove, a slider, a clamping block, an air avoidance groove, a clamping groove, and a driving structure. The beneficial effects of the utility model are as follows: the mounting plate is mounted on the wall, and the two sliders are moved relative to each other by rotating the shaft and using the driving force of the screw thread, so that the two clamping grooves clamp the pipes. Since the clamping groove has an arc shape, it can be adapted to clamp pipes of different diameters within a certain range.

[0004] However, the prior art still has certain deficiencies when it is used. For example, in the prior art, when installing pipelines, it is necessary to lay out the pipelines according to the installation positions of all pipelines, so the pipelines cannot be installed in place at one time. For some positions where the installation height is not suitable, the pipe clamps need to be removed, adjusted and then reinstalled, which is a cumbersome operation.

[0005] Therefore, in order to solve the above problems, an underground space pipeline support device based on BIM is proposed. Utility Model Content

[0006] In order to make up for the shortcomings of the prior art and the cumbersome problem of adjustment, the utility model proposes an underground space pipeline support device based on BIM.

[0007] The technical solution adopted by the utility model to solve the technical problem is: a BIM-based underground space pipeline support device, comprising an upper pipe hoop, a lower pipe hoop and a fixing bolt, wherein the upper pipe hoop and the lower pipe hoop are detachably connected through the fixing bolt, a mounting plate is provided at one end of the lower pipe hoop, and a lifting assembly is provided at the connection between the lower pipe hoop and the mounting plate;

[0008] The lifting assembly includes a lifting groove opened on one side of the mounting plate, a lifting block slidably connected to the inside of the lifting groove, a first screw rod threadedly connected to the lifting block, and a rotating disk connected to the bottom end of the first screw rod, the lifting block is connected to the lower pipe clamp, the first screw rod is rotatably connected to the mounting plate, a hexagonal groove is opened at the bottom of the rotating disk, a clamping groove is opened on the outer side of the rotating disk, a reinforcement assembly is arranged at the bottom of the mounting plate relative to the rotating disk, and a protective assembly is arranged at one side of the mounting plate relative to the bottom end of the lower pipe clamp.

[0009] Preferably, a guide groove is provided on the inner side wall of the lifting groove relative to the longitudinal moving track of the lifting block, and a guide block is fixedly connected to the outer side surface of the lifting block relative to the guide groove.

[0010] Preferably, bearings are embedded and installed at the top and bottom ends of the lifting slot relative to the two ends of the first screw rod, and the bearings are fixedly sleeved with the first screw rod.

[0011] Preferably, the reinforcement assembly includes an arc-shaped clamping plate meshingly connected to the clamping groove, a connecting block connected to the arc-shaped clamping plate, a long strip connected to the bottom of the mounting plate, and a second screw rod threadedly connected to the long strip block, and the second screw rod is rotationally connected to the connecting block.

[0012] Preferably, an anti-dropping circular plate is fixedly connected to one end of the second screw rod close to the rotating disk, and a rotating groove for rotation is provided on the connecting block relative to the connection between the anti-dropping circular plate and the second screw rod.

[0013] Preferably, the number of the snap-in grooves is thirty-six, and the thirty-six snap-in grooves are equidistantly arranged on the outer side of the rotating disk.

[0014] Preferably, the protective assembly includes a receiving plate connected to one side of the mounting plate, a receiving groove provided on the front surface of the receiving plate, a pressure sensor embedded in the inner wall of the receiving groove, and an alarm and a battery installed on the lower surface of the receiving plate, and the receiving plate is fitted with the outer side surface of the lower pipe clamp through the receiving groove.

[0015] Preferably, the front surface and the rear surface of the mounting plate are both fixedly connected with fixing blocks, and the fixing blocks are provided with fixing grooves.

[0016] The utility model is beneficial in that:

[0017] 1. The utility model provides a mounting plate and a lifting assembly, so that when adjusting the height of the pipeline, there is no need to disassemble the upper pipe clamp and the lower pipe clamp. The height of the pipeline can be adjusted by rotating the first screw rod so that the lifting block drives the lower pipe clamp to move upward or downward, thereby solving the problem of complicated operation when the installation height of the pipeline needs to be adjusted in the prior art.

[0018] 2. The utility model sets a reinforcement component and can achieve the purpose of limiting the first screw rod by inserting the arc-shaped clamping plate into the inside of the clamping groove, thereby increasing the stability of the lifting component. By setting a protective component, it can play a role of receiving and warning, greatly increasing the stability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the structure of the utility model when viewed from above;

[0022] Figure 3 This is a schematic diagram of the main cross-sectional structure of the utility model;

[0023] Figure 4 For the utility model Figure 2 Schematic diagram of the structure at A in the middle;

[0024] Figure 5 It is a structural schematic diagram of the cross section of the reinforcement component of the present utility model.

[0025] In the figure: 1. Upper pipe clamp; 2. Lower pipe clamp; 3. Fixing bolt; 4. Mounting plate; 5. Lifting assembly; 6. Reinforcement assembly; 7. Protection assembly; 8. Fixing block; 9. Fixing slot;

[0026] 501, lifting slot; 502, lifting block; 503, first screw rod; 504, rotating disk; 505, guide block; 506, guide slot; 507, bearing;

[0027] 5041, hexagon socket; 5042, snap-in slot;

[0028] 601, arc-shaped card plate; 602, connecting block; 603, second screw rod; 604, long strip block; 605, anti-falling circular plate; 606, rotating groove;

[0029] 701. Receiver plate; 702. Receiver groove; 703. Pressure sensor; 704. Alarm; 705. Battery. DETAILED DESCRIPTION

[0030] 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.

[0031] The following is combined with Figure 1-Figure 5 To further explain this application in detail,

[0032] The present application embodiment discloses a BIM-based underground space pipeline support device. Figure 1-Figure 5 , a BIM-based underground space pipeline support device, comprising an upper pipe hoop 1, a lower pipe hoop 2 and a fixing bolt 3, the upper pipe hoop 1 and the lower pipe hoop 2 are detachably connected through the fixing bolt 3, a mounting plate 4 is provided at one end of the lower pipe hoop 2, and a lifting component 5 is provided at the connection between the lower pipe hoop 2 and the mounting plate 4;

[0033] The lifting assembly 5 includes a lifting groove 501 opened on one side of the mounting plate 4, a lifting block 502 slidably connected to the lifting groove 501, a first screw rod 503 threadedly connected to the lifting block 502, and a rotating disk 504 connected to the bottom end of the first screw rod 503, the lifting block 502 is connected to the lower pipe clamp 2, the first screw rod 503 is rotatably connected to the mounting plate 4, the bottom of the rotating disk 504 is provided with an inner hexagonal groove 5041, by providing the inner hexagonal groove 5041, it is convenient to rotate the rotating disk 504, the outer side surface of the rotating disk 504 is provided with a clamping groove 5042, and the bottom of the mounting plate 4 is connected to the first screw rod 503. A reinforcement component 6 is provided at the position of the rotating disk 504, and a protection component 7 is provided on one side of the mounting plate 4 relative to the bottom end of the lower pipe clamp 2. The front and rear surfaces of the mounting plate 4 are fixedly connected with a fixing block 8, and a fixing groove 9 is provided on the fixing block 8. By providing a lifting component 5, the installation height of the pipeline can be fine-tuned after installation. By providing a reinforcement component 6, the lifting component 5 can be limited, thereby increasing the stability of the pipeline after installation. By providing a protection component 7, in the event of a break or damage to the lifting component 5, the lower pipe clamp 2 and the pipeline can be taken over and an early warning can be issued.

[0034] Reference Figure 1-Figure 3A guide groove 506 is provided on the inner wall of the lifting groove 501 relative to the longitudinal moving trajectory of the lifting block 502, and a guide block 505 is fixedly connected to the outer side of the lifting block 502 relative to the guide groove 506. When adjusting the pipeline, the rotating disk 504 is rotated to drive the first screw rod 503 to rotate. Under the action of the limit of the lifting groove 501, the lifting block 502 can be moved upward or downward by the forward or reverse rotation of the rotating disk 504, so that the height of the lower pipe clamp 2 can be adjusted, and then the installation position of the pipeline can be fine-tuned.

[0035] Among them, bearings 507 are embedded and installed at the top and bottom ends of the lifting groove 501 relative to the two ends of the first screw rod 503. The bearings 507 are fixedly sleeved with the first screw rod 503. By setting the bearings 507, it can play a limiting role when the first screw rod 503 rotates, thereby increasing the stability of the first screw rod 503 when rotating.

[0036] Reference Figure 2 , Figure 4 and Figure 5 The reinforcement component 6 includes an arc-shaped clamping plate 601 meshingly connected to the clamping groove 5042, a connecting block 602 connected to the arc-shaped clamping plate 601, a long strip block 604 connected to the bottom of the mounting plate 4, and a second screw rod 603 threadedly connected to the long strip block 604. The second screw rod 603 is rotatably connected to the connecting block 602. By rotating the second screw rod 603 so that the arc-shaped clamping plate 601 is inserted into the inside of the clamping groove 5042, the rotating disk 504 can be limited to prevent it from rotating.

[0037] Among them, an end of the second screw rod 603 close to the rotating disk 504 is fixedly connected with an anti-falling circular plate 605, and a rotating groove 606 for rotation is provided on the connecting block 602 relative to the connection between the anti-falling circular plate 605 and the second screw rod 603. By arranging the anti-falling circular plate 605 and the rotating groove 606, when the second screw rod 603 rotates, the arc clamping plate 601 can be moved along the radial direction of the second screw rod 603, so as to be clamped in the inside of the clamping groove 5042; the number of the clamping grooves 5042 is thirty-six, and the thirty-six clamping grooves 5042 are equidistantly arranged on the outer surface of the rotating disk 504. Through such an arrangement, the error can be reduced to within ten degrees when the arc clamping plate 601 is clamped in the inside of the clamping groove 5042.

[0038] Reference Figure 1 and Figure 2The protection component 7 includes a receiving plate 701 connected to one side of the mounting plate 4, a receiving groove 702 provided on the front surface of the receiving plate 701, a pressure sensor 703 embedded in the inner wall of the receiving groove 702, and an alarm 704 and a battery 705 installed on the lower surface of the receiving plate 701. The receiving plate 701 is fitted with the outer side surface of the lower pipe clamp 2 through the receiving groove 702. By setting the protection component 7, when the lifting component 5 at the connection between the lower pipe clamp 2 and the mounting plate 4 is broken, the lower pipe clamp 2 and the pipeline can be received and an early warning can be issued.

[0039] Working principle: When in use, first install the mounting plate 4 according to the installation height of the pipeline. Specifically, by inserting the mounting bolts into the fixing grooves 9, the fixing block 8 can be fixedly installed at the designated position, thereby completing the fixing of the mounting plate 4, the lower pipe clamp 2 and the protective assembly 7;

[0040] Then place the pipe on the lower pipe clamp 2, and then clamp the upper pipe clamp 1 on the upper surface of the pipe and fix it with the fixing bolt 3;

[0041] When the height of the pipeline needs to be fine-tuned, the rotating disk 504 is rotated to drive the first screw rod 503 to rotate. Under the limiting action of the guide block 505 and the guide groove 506, the lifting block 502 can be moved inside the lifting groove 501. The rotating disk 504 is rotated forward and reversely to move the lifting block 502 upward or downward, so that the height of the lower pipe hoop 2 and the pipeline fixed on the lower pipe hoop 2 can be fine-tuned, which solves the problem that the pipeline cannot be fine-tuned during installation in the prior art.

[0042] When the pipe adjustment is completed, by rotating the second screw rod 603 to make it spirally rotate inside the long strip block 604, under the action of the connecting block 602, the anti-falling circular plate 605 and the rotating groove 606, the arc-shaped clamping plate 601 can be moved toward the position close to the rotating disk 504 and inserted into the inside of the clamping groove 5042. If it cannot be directly inserted into the inside of the clamping groove 5042, it is only necessary to slightly rotate the rotating disk 504 to make the arc-shaped clamping plate 601 engage with the clamping groove 5042.

[0043] When the device is used for a long time, if a break occurs between the lower pipe clamp 2 and the lifting block 502, a receiving plate 701 can be provided to receive the pipe. When the pipe falls into the receiving groove 702 on the receiving plate 701, the pressure sensor 703 will be squeezed. At this time, the alarm 704 will sound an alarm, thereby attracting the attention of relevant staff, so as to facilitate its maintenance and replacement.

[0044] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A BIM-based underground space pipeline support device, characterized by: The invention comprises an upper pipe hoop (1), a lower pipe hoop (2) and a fixing bolt (3); the upper pipe hoop (1) and the lower pipe hoop (2) are detachably connected via the fixing bolt (3); a mounting plate (4) is provided at one end of the lower pipe hoop (2); and a lifting assembly (5) is provided at the connection between the lower pipe hoop (2) and the mounting plate (4); The lifting assembly (5) comprises a lifting groove (501) provided on one side of the mounting plate (4), a lifting block (502) slidably connected to the inside of the lifting groove (501), a first screw rod (503) threadedly connected to the lifting block (502), and a rotating disk (504) connected to the bottom end of the first screw rod (503); the lifting block (502) is connected to the lower pipe clamp (2); the first screw rod (503) is rotatably connected to the mounting plate (4); a hexagonal groove (5041) is provided at the bottom of the rotating disk (504); a clamping groove (5042) is provided on the outer side surface of the rotating disk (504); a reinforcing assembly (6) is provided at a position of the bottom of the mounting plate (4) relative to the rotating disk (504); and a protective assembly (7) is provided at a position of one side of the mounting plate (4) relative to the bottom end of the lower pipe clamp (2).

2. According to claim 1, a BIM-based underground space pipeline support device is characterized in that: A guide groove (506) is provided on the inner side wall of the lifting groove (501) at a position relative to the longitudinal moving track of the lifting block (502), and a guide block (505) is fixedly connected to the outer side surface of the lifting block (502) at a position relative to the guide groove (506).

3. According to claim 2, a BIM-based underground space pipeline support device is characterized in that: Bearings (507) are embedded and installed at the top and bottom ends of the lifting groove (501) relative to the two ends of the first screw rod (503), and the bearings (507) are fixedly sleeved with the first screw rod (503).

4. The BIM-based underground space pipeline support device according to claim 1, characterized in that: The reinforcing assembly (6) comprises an arc-shaped clamping plate (601) meshingly connected to the clamping groove (5042), a connecting block (602) connected to the arc-shaped clamping plate (601), a long strip block (604) connected to the bottom of the mounting plate (4), and a second screw rod (603) threadedly connected to the long strip block (604), wherein the second screw rod (603) is rotationally connected to the connecting block (602).

5. The BIM-based underground space pipeline support device according to claim 4 is characterized in that: An anti-falling circular plate (605) is fixedly connected to one end of the second screw rod (603) close to the rotating disk (504), and a rotating groove (606) for rotation is provided on the connecting block (602) at a position relative to the connection between the anti-falling circular plate (605) and the second screw rod (603).

6. The BIM-based underground space pipeline support device according to claim 1, characterized in that: The number of the snap-in grooves (5042) is thirty-six, and the thirty-six snap-in grooves (5042) are arranged at equal intervals on the outer surface of the rotating disk (504).

7. The BIM-based underground space pipeline support device according to claim 1, characterized in that: The protection assembly (7) comprises a receiving plate (701) connected to one side of the mounting plate (4), a receiving groove (702) provided on the front surface of the receiving plate (701), a pressure sensor (703) embedded in the inner wall of the receiving groove (702), and an alarm (704) and a battery (705) installed on the lower surface of the receiving plate (701); the receiving plate (701) is in contact with the outer side surface of the lower pipe clamp (2) through the receiving groove (702).

8. The BIM-based underground space pipeline support device according to claim 1, characterized in that: The front surface and the rear surface of the mounting plate (4) are both fixedly connected with a fixing block (8), and the fixing block (8) is provided with a fixing groove (9).

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