BIM-based medical device tubing positioning device

Abstract

The utility model discloses a medical equipment pipeline positioning device based on BIM, including first mount and second mount still include positioning laser lamp and controller, first mount rotationally installed have first screw rod axle, rotationally installed have second screw rod axle on second mount, first screw rod axle and second screw rod axle perpendicularly set up, and second mount is moved and set up on first mount through first screw rod axle, and the installation column is moved and arranged on second mount through second screw rod axle, and the installation sleeve is set up and is lifted on the installation column, and the side surface of installation sleeve is provided with pipeline fixed ring and positioning laser lamp, the utility model discloses the installation column mobile setting on second mount, and second mount mobile setting is on first mount, and the moving direction of second mount and the moving direction of installation column perpendicularly set up, thereby can realize the control pipeline in its first screw rod axle and second screw rod axle's coverage range carries out arbitrary movement, improves the flexibility of adjustment, improves work efficiency.

Description

Technical Field

[0001] This utility model relates to the field of equipment pipeline positioning technology, specifically a BIM-based medical equipment pipeline positioning device. Background Technology

[0002] With the development of BIM technology, its application in the field of building engineering is becoming increasingly widespread. BIM technology can integrate information throughout the entire lifecycle of a building, visually displaying the internal structure and equipment pipeline layout through a 3D model. This facilitates installation by staff based on the pre-laid 3D drawings. However, the accurate installation and positioning of these pipelines is crucial for the normal operation of medical equipment. Therefore, pipeline installation and positioning devices are needed to assist in the installation process.

[0003] In the prior art, utility model patent CN202220683855.9 discloses a BIM-based prefabricated electromechanical engineering pipeline positioning device, including a base plate, a sleeve on the top of the base plate, a first curved plate on one side of the sleeve, a second curved plate rotatably connected to the outer wall of the first curved plate via a hinge, a first base fixedly connected to the outer wall of the sleeve, a first threaded rod threadedly connected to the inner wall of the first base, and a sliding tube rotatably connected to the bottom of the first threaded rod via a bearing. This BIM-based prefabricated electromechanical engineering pipeline positioning device, through the cooperation of the first threaded rod, the sliding tube, the first base, and the sleeve, allows workers to adjust the position of the sliding tube by twisting the threaded rod, thereby adjusting the positions of the first and second curved plates. This makes the BIM-based prefabricated electromechanical engineering pipeline positioning device adaptable to various operating conditions and convenient for workers to use.

[0004] The aforementioned patent provides a positioning device used in BIM-based pipeline assembly. This device uses an adjustable sleeve to fix the pipeline to the positioning device, facilitating installation and completion of the work. Although the device can move the pipeline laterally for positioning, the pipeline is held in place by the sleeve. If the pipeline's extension length is inaccurate, manual readjustment of the clamping length is required, leading to reduced work efficiency and requiring further improvement. Utility Model Content

[0005] The purpose of this invention is to provide a BIM-based medical equipment pipeline positioning device, which aims to improve the existing BIM pipeline positioning device. Although it can drive the pipeline to make lateral adjustments to achieve positioning, the pipeline is clamped by a sleeve. When the length of the pipeline extension is inaccurate, it is necessary to manually readjust the clamping length of the pipeline, which leads to a decrease in work efficiency.

[0006] This utility model is implemented as follows: A BIM-based medical equipment pipeline positioning device includes a first mounting base and a second mounting base, as well as a positioning laser light and a controller; a first lead screw shaft is rotatably mounted on the first mounting base, and a second lead screw shaft is rotatably mounted on the second mounting base. The first and second lead screw shafts are arranged perpendicularly, and the second mounting base is movable on the first mounting base via the first lead screw shaft; a mounting column is movable on the second mounting base via the second lead screw shaft, and a mounting sleeve is raised and lowered on the mounting column. A pipeline fixing ring and a positioning laser light are provided on the side of the mounting sleeve.

[0007] Preferably, the first mounting base includes mounting crossbars, and mounting crossbars are symmetrically arranged on the first mounting base on both sides of the first lead screw shaft; the two ends of the second mounting base are provided with mounting hole seats corresponding to the positions of each mounting crossbar, and a first threaded sleeve is provided corresponding to the position of the first lead screw shaft; the second mounting base is slidably mounted on the mounting crossbars through the mounting hole seats, and threadedly mounted on the first lead screw shaft through the first threaded sleeve.

[0008] Preferably, the first mounting base further includes casters, and a plurality of casters are symmetrically arranged on the lower end face of the first mounting base. The casters are casters with a self-locking structure.

[0009] Preferably, the first lead screw shaft includes a first motor, the first lead screw shaft is rotatably mounted on a first mounting base, and one end is connected to the first motor, the first motor and the controller are electrically connected.

[0010] Preferably, the second lead screw shaft includes a second motor, the second lead screw shaft is rotatably mounted on a second mounting base, and one end is connected to the second motor, the second motor and the controller are electrically connected.

[0011] Preferably, the mounting post includes a second threaded sleeve, and the upper end of the second mounting base is provided with a guide groove located above the second lead screw shaft; the lower end of the mounting post is slidably disposed in the guide groove, and a second threaded sleeve adapted to the second lead screw shaft is disposed through the guide groove; the second threaded sleeve is threadedly mounted on the second lead screw shaft.

[0012] Preferably, it also includes an electric telescopic rod, with the electric telescopic rod arranged parallel to the side of the mounting column, and the telescopic end of the electric telescopic rod connected to the mounting sleeve.

[0013] Preferably, the pipeline fixing ring includes a fixed ring seat and a movable ring buckle; one end of the fixed ring seat is fixedly installed on the side of the mounting sleeve, and the other end is provided with a fixing buckle; one end of the movable ring buckle is rotatably installed on the end of the fixed ring seat near the mounting sleeve, and the other end is provided with a movable head that matches the fixing buckle, and the movable head is snapped into the fixing buckle.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. This utility model sets the mounting column to be moved and mounted on the second mounting seat, and then moves and mounts the second mounting seat to be mounted on the first mounting seat. The moving direction of the second mounting seat is perpendicular to the moving direction of the mounting column. This allows the control pipeline to move arbitrarily within the coverage area of ​​the first and second lead screw shafts, improving the flexibility of adjustment and increasing work efficiency.

[0016] 2. By setting a positioning laser light, this utility model can accurately display the path along the length of the pipeline laterally, enabling construction personnel to quickly and accurately determine the end installation position of the pipeline on the construction site. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural schematic diagram of the present invention;

[0018] Figure 2 This is a schematic diagram of the structure of the first mounting base of this utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the second mounting base of this utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the mounting column of this utility model;

[0021] Figure 5 This is a utility model Figure 4 A schematic diagram of the structure at point A in the middle.

[0022] In the diagram: 1. First mounting base; 101. Mounting crossbar; 102. Caster wheel; 2. First lead screw shaft; 201. First motor; 3. Second mounting base; 301. Mounting hole seat; 302. First threaded sleeve; 303. Guide groove; 4. Second lead screw shaft; 401. Second motor; 5. Mounting column; 501. Second threaded sleeve; 6. Mounting sleeve; 7. Pipeline fixing ring; 701. Fixing ring seat; 702. Movable ring buckle; 703. Fixing buckle; 704. Movable head; 8. Positioning laser light; 9. Controller; 10. Electric telescopic rod. Detailed Implementation

[0023] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0024] The following description, in conjunction with the accompanying drawings and specific embodiments, provides further details: Example 1

[0025] like Figure 1 , Figure 2 and Figure 3 As shown, a BIM-based medical equipment pipeline positioning device includes a first mounting base 1 and a second mounting base 3, as well as a positioning laser light 8 and a controller 9. A first lead screw shaft 2 is rotatably mounted on the first mounting base 1, and a second lead screw shaft 4 is rotatably mounted on the second mounting base 3. The first lead screw shaft 2 and the second lead screw shaft 4 are arranged perpendicularly. The first mounting base 1 includes a mounting crossbar 101, and mounting crossbars 101 are symmetrically arranged on the first mounting base 1 on both sides of the first lead screw shaft 2. The first lead screw shaft 2 includes a first motor 201, which is rotatably mounted on the first mounting base 1, and one end of the first lead screw shaft 201 is connected to the first motor 201. The first motor 201 is electrically connected to the controller 9. The two ends of the second mounting base 3 are provided with corresponding mounting holes 301 at the positions of the mounting crossbars 101, and a first threaded sleeve 302 is provided at the position corresponding to the first lead screw shaft 2. The second mounting base 3 is slidably mounted on the mounting crossbars 101 through the mounting holes 301 and threadedly mounted on the first lead screw shaft 2 through the first threaded sleeve 302. The first mounting base 1 also includes casters 102. Multiple casters 102 are symmetrically arranged on the lower end face of the first mounting base 1. The casters 102 are self-locking casters. The casters 102 on the first mounting base 1 facilitate movement of the device. The first lead screw shaft 2 is driven to rotate by the first motor 201, thereby moving the second mounting base 3 through the first threaded sleeve 302. Simultaneously, by setting mounting crossbars 101 on both sides of the first mounting base 1, the second mounting base 3 is slidably mounted on the mounting crossbars 101 through mounting holes 301, which guides and limits the movement of the second mounting base 3, allowing it to move stably along the axial direction of the first lead screw shaft 2. The positioning laser light 8 is set along the axial direction of the pipeline fixing ring 7, thus accurately displaying the path along the pipeline length laterally, enabling construction personnel to quickly and accurately determine the end installation position of the pipeline on the construction site.

[0026] like Figure 1 and Figures 3-5As shown, the second mounting base 3 is movably mounted on the first mounting base 1 via the first lead screw shaft 2; a mounting column 5 is movably mounted on the second mounting base 3 via the second lead screw shaft 4. The second lead screw shaft 4 includes a second motor 401, which is rotatably mounted on the second mounting base 3, and one end of the second lead screw shaft 401 is connected to the second motor 401. The second motor 401 is electrically connected to the controller 9. A mounting sleeve 6 is raised and lowered on the mounting column 5, and a pipeline fixing ring 7 and a positioning laser light 8 are provided on the side of the mounting sleeve 6. The mounting column 5 includes a second threaded sleeve 501. The upper end of the second mounting base 3 is provided with a guide groove 303 located above the second lead screw shaft 4; the lower end of the mounting column 5 is slidably mounted in the guide groove 303, and a second threaded sleeve 501 adapted to the second lead screw shaft 4 is provided through the guide groove 303; the second threaded sleeve 501 is threadedly mounted on the second lead screw shaft 4. The mounting column 5 is moved and mounted on the second mounting base 3 via the second lead screw shaft 4, and guided and limited by the guide groove 303, allowing for easy adjustment of the mounting column 5's movement along the axial direction of the second lead screw shaft 4. The first lead screw shaft 2 and the second lead screw shaft 4 are arranged perpendicularly, enabling adjustment of the pipeline fixing ring 7 on the mounting column 5 in four directions: forward, backward, left, and right. An electric telescopic rod 10 is also included, parallel to the side of the mounting column 5, with its telescopic end connected to the mounting sleeve 6. The pipeline fixing ring 7 includes a fixed ring seat 701 and a movable ring buckle 702. One end of the fixed ring seat 701 is fixedly mounted on the side of the mounting sleeve 6, and the other end has a fixed buckle 703. One end of the movable ring buckle 702 is rotatably mounted on the end of the fixed ring seat 701 near the mounting sleeve 6, and the other end has a movable head 704 adapted to the fixed buckle 703, which is engaged in the fixed buckle 703. The electric telescopic rod 10 controls the lifting and lowering movement of the mounting sleeve 6, thereby adjusting the height of the pipeline fixing ring 7. The pipeline fixing ring 7 features an openable and closable fixing ring seat 701 and a movable ring buckle 702, facilitating clamping, fixing, and disassembly of the pipeline. The fixing buckle 703 is made of elastic material; pressing the movable head 704 allows it to engage. To remove it, bending the fixing buckle 703 deforms it, disengaging the movable head 704. The controller 9 is electrically connected to the first motor 201, the second motor 401, the positioning laser light 8, and the electric telescopic rod 10. Both the first motor 201 and the second motor 401 are servo motors. The controller 9 uses a microcontroller (such as an Arduino), and its control logic generates pulse signals or communication commands.The servo motor interacts with the controller 9 via analog signals (e.g., ±10V), pulse signals (e.g., PWM), or digital communication (e.g., CANopen, EtherCAT). Based on encoder feedback, it adjusts the number of rotations of the first motor 201 or the second motor 401, thereby controlling the displacement. Similarly, the controller 9 is programmed with control logic to generate pulse signals or communication commands to control the raising and lowering of the electric telescopic rod 10, as well as the duration of raising and lowering, thus controlling the telescopic distance. Furthermore, the controller 9 has a built-in Ethernet chip (e.g., W5500) or connects via a network port, supporting the TCP / IP protocol. It can directly connect to a local area network or the internet. By connecting to a cloud platform, commands can be issued to the controller 9, enabling remote control of the first motor 201 and the second motor 401. Example 2

[0027] like Figure 1 , Figure 2 and Figure 3 As shown, a BIM-based medical equipment pipeline positioning device includes a first mounting base 1 and a second mounting base 3, as well as a positioning laser light 8 and a controller 9. A first lead screw shaft 2 is rotatably mounted on the first mounting base 1, and a second lead screw shaft 4 is rotatably mounted on the second mounting base 3. The first lead screw shaft 2 and the second lead screw shaft 4 are arranged perpendicularly. The first mounting base 1 includes a mounting crossbar 101, and mounting crossbars 101 are symmetrically arranged on the first mounting base 1 on both sides of the first lead screw shaft 2. The first lead screw shaft 2 includes a first motor 201, which is rotatably mounted on the first mounting base 1, and one end of the first lead screw shaft 201 is connected to the first motor 201. The first motor 201 is electrically connected to the controller 9. The two ends of the second mounting base 3 are provided with corresponding mounting holes 301 at the positions of the mounting crossbars 101, and a first threaded sleeve 302 is provided at the position corresponding to the first lead screw shaft 2. The second mounting base 3 is slidably mounted on the mounting crossbars 101 through the mounting holes 301 and threadedly mounted on the first lead screw shaft 2 through the first threaded sleeve 302. The first mounting base 1 also includes casters 102. Multiple casters 102 are symmetrically arranged on the lower end face of the first mounting base 1. The casters 102 are casters with a self-locking structure. The second lead screw shaft 4 includes a second motor 401. The second lead screw shaft 4 is rotatably mounted on the second mounting base 3, and one end is connected to the second motor 401. The second motor 401 is electrically connected to the controller 9.

[0028] like Figure 1 and Figures 3-5As shown, the second mounting base 3 is movably mounted on the first mounting base 1 via the first lead screw shaft 2; a mounting column 5 is movably mounted on the second mounting base 3 via the second lead screw shaft 4, and a mounting sleeve 6 is raised and lowered on the mounting column 5. A pipeline fixing ring 7 and a positioning laser light 8 are provided on the side of the mounting sleeve 6. The mounting column 5 includes a second threaded sleeve 501. The upper end of the second mounting base 3 is provided with a guide groove 303 located above the second lead screw shaft 4; the lower end of the mounting column 5 is slidably mounted in the guide groove 303, and a second threaded sleeve 501 adapted to the second lead screw shaft 4 is provided through the guide groove 303; the second threaded sleeve 501 is threadedly mounted on the second lead screw shaft 4. Additionally, an electric telescopic rod 10 is included, with the electric telescopic rod 10 arranged parallel to the side of the mounting column 5, and the telescopic end of the electric telescopic rod 10 is connected to the mounting sleeve 6. The pipeline fixing ring 7 includes a fixed ring seat 701 and a movable ring buckle 702; one end of the fixed ring seat 701 is fixedly installed on the side of the mounting sleeve 6, and the other end is provided with a fixed buckle 703; one end of the movable ring buckle 702 is rotatably installed on the end of the fixed ring seat 701 near the mounting sleeve 6, and the other end is provided with a movable head 704 that is adapted to the fixed buckle 703, and the movable head 704 is snapped into the fixed buckle 703.

[0029] The working principle of this utility model is as follows: During use, the pipeline is clamped and fixed using an openable fixed ring seat 701 and a movable ring buckle 702. The fixed buckle 703 is made of elastic material; pressing the movable head 704 allows it to engage. When removal is needed, bending the fixed buckle 703 deforms it, causing the movable head 704 to disengage. Then, the controller 9 activates the electric telescopic rod 10 to control the lifting and lowering of the installation sleeve 6, thereby adjusting the height of the pipeline fixing ring 7. Activating the first motor 201 and the second motor 401 rotates the corresponding first lead screw shaft 2 and second lead screw shaft 4, adjusting the device along the axial direction of the first lead screw shaft 2 or the second lead screw shaft 4. The positioning laser light 8 is positioned along the axial direction of the pipeline fixing ring 7, accurately displaying the path along the pipeline length laterally, enabling construction personnel to quickly and accurately determine the end installation position of the pipeline on-site.

[0030] In summary, this utility model, by moving the mounting column 5 onto the second mounting base 3 and then moving the second mounting base 3 onto the first mounting base 1, with the movement direction of the second mounting base 3 perpendicular to the movement direction of the mounting column 5, allows the control pipeline to move arbitrarily within the coverage area of ​​its first lead screw shaft 2 and second lead screw shaft 4, improving adjustment flexibility and work efficiency. Furthermore, by setting a positioning laser light 8, the path along the pipeline length can be accurately displayed laterally, enabling construction personnel to quickly and accurately determine the end installation position of the pipeline on-site.

[0031] The above are merely preferred embodiments of this utility model and are not intended to limit the scope of this utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A BIM-based medical equipment pipeline positioning device, comprising a first mounting base (1) and a second mounting base (3), characterized in that, It also includes a positioning laser light (8) and a controller (9); the first mounting base (1) is rotatably mounted with a first lead screw shaft (2), and the second mounting base (3) is rotatably mounted with a second lead screw shaft (4). The first lead screw shaft (2) and the second lead screw shaft (4) are vertically arranged. The second mounting base (3) is movably mounted on the first mounting base (1) through the first lead screw shaft (2). The second mounting base (3) is movably mounted with a mounting column (5) through the second lead screw shaft (4). The mounting column (5) is raised and lowered with a mounting sleeve (6). The side of the mounting sleeve (6) is provided with a pipeline fixing ring (7) and a positioning laser light (8).

2. The medical equipment pipeline positioning device based on BIM according to claim 1, characterized in that, The first mounting base (1) includes a mounting crossbar (101), and the mounting crossbars (101) are symmetrically arranged on the first mounting base (1) on both sides of the first lead screw shaft (2); the two ends of the second mounting base (3) are provided with corresponding mounting holes (301) at the positions of each mounting crossbar (101), and a first threaded sleeve (302) is provided at the position of the first lead screw shaft (2). The second mounting base (3) is slidably mounted on the mounting crossbar (101) through the mounting holes (301), and threadedly mounted on the first lead screw shaft (2) through the first threaded sleeve (302).

3. A BIM-based medical equipment pipeline positioning device according to claim 1, characterized in that, The first mounting base (1) also includes casters (102). Multiple casters (102) are symmetrically arranged on the lower end face of the first mounting base (1). The casters (102) are casters with a self-locking structure.

4. A BIM-based medical equipment pipeline positioning device according to claim 1, characterized in that, The first lead screw shaft (2) includes a first motor (201), which is rotatably mounted on a first mounting base (1) and connected to the first motor (201) at one end. The first motor (201) is electrically connected to the controller (9).

5. A BIM-based medical equipment pipeline positioning device according to claim 1, characterized in that, The second lead screw shaft (4) includes a second motor (401). The second lead screw shaft (4) is rotatably mounted on the second mounting base (3), and one end is connected to the second motor (401). The second motor (401) is electrically connected to the controller (9).

6. A BIM-based medical equipment pipeline positioning device according to claim 1, characterized in that, The mounting post (5) includes a second threaded sleeve (501), and the upper end of the second mounting base (3) is provided with a guide groove (303) located above the second lead screw shaft (4); the lower end of the mounting post (5) is slidably disposed in the guide groove (303), and a second threaded sleeve (501) adapted to the second lead screw shaft (4) is provided through the guide groove (303); the second threaded sleeve (501) is threadedly mounted on the second lead screw shaft (4).

7. A BIM-based medical equipment pipeline positioning device according to claim 1, characterized in that, It also includes an electric telescopic rod (10), which is provided parallel to the side of the mounting column (5), and the telescopic end of the electric telescopic rod (10) is connected to the mounting sleeve (6).

8. A BIM-based medical equipment pipeline positioning device according to claim 1, characterized in that, The pipeline fixing ring (7) includes a fixed ring seat (701) and a movable ring buckle (702); one end of the fixed ring seat (701) is fixedly installed on the side of the mounting sleeve (6), and the other end is provided with a fixed buckle (703). One end of the movable ring buckle (702) is rotatably installed on the end of the fixed ring seat (701) near the mounting sleeve (6), and the other end is provided with a movable head (704) that is adapted to the fixed buckle (703). The movable head (704) is snapped into the fixed buckle (703).

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