A laser pipeline positioning device for electromechanical pipeline installation based on BIM

Abstract

The present invention relates to the field of pipeline positioning technology, and specifically to a laser pipeline positioning device for electromechanical pipeline installation based on BIM, comprising an ultra-wide intelligent laser transmitter, a vertical plate is arranged on the top surface of the ultra-wide intelligent laser transmitter, a lifting clamp is arranged on the surface of the vertical plate, a shield is arranged on the surface of the lifting clamp, a cleaning member is installed on the surface of the shield to clean the driving rod body of the lifting clamp; the beneficial effects are: the laser pipeline positioning device for electromechanical pipeline installation based on BIM proposed by the present invention, the laser pipeline positioning device is hung on the cross arm of the support and hanger, the position of the instrument from the wall is adjusted, and then the support and hanger fastener is fixed to complete the installation of the pipeline; in complex corridor areas, multi-layer pipeline areas, and areas with high installation accuracy requirements, convenient pipeline positioning can be achieved, and compared with traditional positioning methods, this instrument avoids the complicated operation of repeated laying out.

Description

Technical Field

[0001] The present invention relates to the technical field of pipeline positioning, and in particular to a laser pipeline positioning device for electromechanical pipeline installation based on BIM. Background Art

[0002] BIM, or Building Information Modeling, is a new tool for architecture, engineering and civil engineering. The term Building Information Modeling or Building Information Modeling was coined by Autodesk. It is used to describe computer-aided design that is mainly based on three-dimensional graphics, object-oriented, and related to architecture.

[0003] In the existing technology, with the acceleration of the pace of national infrastructure construction, the mechanical and electrical installation period is tight and the quality requirements are high. The installation time of pipelines and brackets in equipment area corridors, complex pipeline areas, etc. is limited. The positioning of pipelines and brackets has become the focus of mechanical and electrical installation construction.

[0004] However, in complex corridor areas, multi-layer pipeline areas, and areas with high installation precision requirements, the existing pipe laying methods cannot achieve convenient pipeline positioning and involve complex operations of repeated laying out. Summary of the invention

[0005] The object of the present invention is to provide a laser pipeline positioning device for electromechanical pipeline installation based on BIM to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a laser pipeline positioning device for BIM-based electromechanical pipeline installation, comprising an ultra-wide intelligent laser transmitter, the top surface of the ultra-wide intelligent laser transmitter is provided with a vertical plate, the surface of the vertical plate is provided with a lifting clamp, the surface of the lifting clamp is provided with a shielding member, and a cleaning member is installed on the surface of the shielding member to clean the driving rod body of the lifting clamp.

[0007] Preferably, the lifting clamping member includes a top plate, a lifting clamping plate, a rubber gasket, a limit turn, a limit turn handle, a through port, a thread sleeve and an adjusting screw. The top plate is fixed on the surface of the vertical plate, the top plate and the vertical plate are perpendicular, the through port is opened on the surface of the top plate, the thread sleeve is fixed on the top surface of the top plate, directly above the through port, and the adjusting screw passes through and is threadedly connected to the thread sleeve.

[0008] Preferably, the limit turn mouth is an "I"-shaped circular mouth, the limit turn mouth is opened on the surface of the lifting clamping plate, the internal rotation of the limit turn mouth is connected to the limit turn handle, the limit turn handle is fixed at the bottom end of the adjusting screw, and an elastic traction part is arranged between the lifting clamping plate and the vertical plate.

[0009] Preferably, the elastic traction member includes a limit chute, a slider, a first through hole, a first guide rod, and a first spring. The limit chute is formed on the surface of the vertical plate. The slider is slidably connected to the inside of the limit chute. The first through hole is formed in the surface of the slider. After the first guide rod passes through the first through hole, both ends of the first guide rod are fixed between the top surface and the bottom surface of the limit chute. A first spring is sleeved on the outer side of the first guide rod, and the first spring is fixed between the slider and the bottom surface of the limit chute.

[0010] Preferably, the shielding member includes a through opening and a baffle plate. The through opening is formed in the surface of the lifting clamping plate. The top end of the baffle plate is fixed to the bottom surface of the top plate. The bottom end of the baffle plate passes through the through opening, and rubber gaskets are provided on both the bottom surface of the top plate and the top surface of the lifting clamping plate.

[0011] Preferably, the cleaning member includes a mounting frame, side grooves, a traction strip, a stop block, a clamping plate, a cleaning plate, a connecting piece, and a screw. The mounting frame is in a "C"-shaped plate structure and is fixed to the surface of the baffle plate. There are two groups of side grooves, and the two groups of side grooves are respectively formed on two parallel side plates of the mounting frame, and the two groups of side grooves are symmetrically distributed with respect to the mounting frame. The traction strip is in a "square frame" - shaped plate structure and is slidably connected in the side grooves. One end of the traction strip is fixed to the surface of the clamping plate, and a cleaning plate is provided on the surface of the clamping plate.

[0012] Preferably, a stop block is provided on the surface of the side groove. The stop block is slidably connected to the groove of the traction strip. The other end of the traction strip is fixed with an elastic traction belt. One end of the elastic traction belt is fixed to the surface of the side groove. Both the clamping plate and the cleaning plate are in an arc - shaped plate structure. The inner ring surface of the cleaning plate is provided with bristles, and two groups of connecting pieces are symmetrically arranged on the top surface of the cleaning plate. Screws are provided on the surface of the connecting pieces. After the screws pass through the connecting pieces, they are screwed to the top surface of the clamping plate. A lubricating coating member is provided on the surface of the mounting frame.

[0013] Preferably, the lubricating coating member includes an oil storage tank, a rubber sealing block, a second through hole, a second guide rod, a second spring, a拨片 (it seems there is a mistake here, maybe it should be a specific part name like a "pushing piece" or something), a coating cotton block, and an oil seepage hole. The oil storage tank is slidably connected between the two side plates of the mounting frame. Two groups of second through holes are symmetrically formed on the surface of the oil storage tank. A second guide rod is movably inserted into the second through hole. The second guide rod is fixed to the surface of the mounting frame, and a second spring is sleeved on the outer side of the second guide rod. The second spring is fixed between the oil storage tank and the mounting frame.

[0014] Preferably, a reserved hole is formed on the top surface of the oil storage tank. The reserved hole communicates with the internal cavity of the oil storage tank, and a rubber sealing block is installed in the reserved hole.

[0015] Preferably, a coating cotton block is installed on the side of the oil storage tank facing the cleaning plate, and an oil seepage hole is formed on the side of the oil storage tank connecting the coating cotton block.

[0016] Compared with the prior art, the beneficial effects of the present invention are:

[0017] The laser pipeline positioning device for BIM-based electromechanical pipeline installation proposed in the present invention hangs the laser pipeline positioning device on the cross arm of the support bracket, adjusts the distance between the instrument and the wall, and then fixes the support bracket fastener to complete the pipeline installation work; in complex corridor areas, multi-layer pipeline areas, and areas with high installation accuracy requirements, convenient pipeline positioning can be achieved. Compared with traditional positioning methods, this instrument avoids the complicated operation of repeated laying out of lines. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the present invention;

[0019] Figure 2 It is a schematic diagram of the back structure of the present invention;

[0020] Figure 3 for Figure 2 A schematic diagram of the structure enlargement in the middle;

[0021] Figure 4 It is a cross-sectional schematic diagram of the connection structure of the vertical plate and the lifting clamping plate of the present invention;

[0022] Figure 5 This is a schematic diagram of the cleaning plate structure of the present invention;

[0023] Figure 6 This is a schematic diagram of the connection structure between the cleaning plate and the connecting frame of the present invention;

[0024] Figure 7 This is a schematic diagram of the connection structure between the cleaning plate and the traction frame of the present invention;

[0025] Figure 8 This is a schematic diagram of the structure of the oil storage tank after being cut open.

[0026] In the figure: ultra-wide intelligent laser transmitter 1, vertical plate 2, top plate 3, lifting clamping plate 4, rubber gasket 5, limit rotating port 6, limit rotating handle 7, through port 8, thread sleeve 9, adjusting screw 10, baffle 11, through port 12, limit sliding groove 13, slider 14, perforation 15, guide rod 16, spring 17, installation frame 18, side groove 19, traction strip 20, block 21, buckle plate 22, cleaning plate 23, connecting piece 24, screw 25, oil storage tank 26, rubber seal block 27, perforation 28, guide rod 29, spring 2 30, paddle 31, coated cotton block 32, oil seepage hole 33, elastic traction belt 34. DETAILED DESCRIPTION

[0027] In order to make the purpose and technical solution of the present invention clearly and completely described, and the advantages more clearly understood, the embodiments of the present invention are further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are part of the embodiments of the present invention, rather than all of the embodiments, and are only used to explain the embodiments of the present invention, and are not used to limit the embodiments of the present invention. All other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0028] Embodiment 1

[0029] See also Figure 1 to Figure 2 The present invention provides a technical solution: a laser pipeline positioning device for BIM-based electromechanical pipeline installation, comprising an ultra-wide intelligent laser transmitter 1, a vertical plate 2 is arranged on the top surface of the ultra-wide intelligent laser transmitter 1, a lifting clamp is arranged on the surface of the vertical plate 2, a shield is arranged on the surface of the lifting clamp, a cleaning member is installed on the surface of the shield to clean the driving rod of the lifting clamp; the laser pipeline positioning device is hung on the cross arm of the support and hanger, the position of the instrument from the wall is adjusted, and then the support and hanger fastener is fixed to complete the installation of the pipeline; in complex corridor areas, multi-layer pipeline areas, and areas with high installation accuracy requirements, convenient pipeline positioning can be achieved. Compared with traditional positioning methods, this instrument avoids the complicated operation of repeated laying out.

[0030] Embodiment 2

[0031] See attached Figure 3 and Figure 4 On the basis of the first embodiment, in order to realize the lifting and limiting of the lifting clamping plate 4, the lifting clamping member includes a top plate 3, a lifting clamping plate 4, a rubber gasket 5, a limit rotating port 6, a limit rotating handle 7, a through port 8, a thread sleeve 9 and an adjusting screw 10. The top plate 3 is fixed on the surface of the vertical plate 2, the top plate 3 and the vertical plate 2 are perpendicular, the through port 8 is opened on the surface of the top plate 3, the thread sleeve 9 is fixed on the top surface of the top plate 3, and is located directly above the through port 8. The adjusting screw 10 passes through and is screwed with the thread sleeve 9; the limit rotating port 6 is an "I"-shaped round port, the limit rotating port 6 is opened on the surface of the lifting clamping plate 4, the internal rotation of the limit rotating port 6 is connected to the limit rotating handle 7, and the limit rotating handle 7 is fixed The bottom end of the adjusting screw 10 is fixed, and an elastic traction member is arranged between the lifting clamping plate 4 and the vertical plate 2; the elastic traction member includes a limiting slide groove 13, a slider 14, a perforation 15, a guide rod 16 and a spring 17. The limiting slide groove 13 is arranged on the surface of the vertical plate 2, the slider 14 is slidably connected to the inside of the limiting slide groove 13, the perforation 15 is arranged on the surface of the slider 14, after the guide rod 16 passes through the perforation 15, the two ends of the guide rod 16 are fixed between the top surface of the limiting slide groove 13 and the bottom surface of the limiting slide groove 13, the outer side of the guide rod 16 is sleeved with a spring 17, and the spring 17 is fixed between the slider 14 and the bottom surface of the limiting slide groove 13.

[0032] Embodiment III

[0033] On the basis of Embodiment II, in order to prevent the cross bar of the installation device from contacting the adjusting screw 10, the shielding member includes a through hole 12 and a baffle 11. The through hole 12 is opened on the surface of the lifting clamping plate 4. The top end of the baffle 11 is fixed to the bottom surface of the top plate 3. The bottom end of the baffle 11 passes through the through hole 12, and rubber gaskets 5 are provided on both the bottom surface of the top plate 3 and the top surface of the lifting clamping plate 4.

[0034] Embodiment IV

[0035] Refer to the appendix Figures 5 to 7 , on the basis of Embodiment III, in order to clean the debris on the surface of the adjusting screw 10, the cleaning member includes a mounting frame 18, side grooves 19, a traction strip 20, a stop block 21, a clamping plate 22, a cleaning plate 23, a connecting piece 24 and a screw 25. The mounting frame 18 is in a "C"-shaped plate structure. The mounting frame 18 is fixed to the surface of the baffle 11. There are two groups of side grooves 19. The two groups of side grooves 19 are respectively opened on two parallel side plates of the mounting frame 18, and the two groups of side grooves 19 are symmetrically distributed with respect to the mounting frame 18. The traction strip 20 is in a "square frame" - shaped plate structure. The traction strip 20 is slidably connected in the side groove 19, and one end of the traction strip 20 is fixed to the surface of the clamping plate 22. The cleaning plate 23 is provided on the surface of the clamping plate 22; a stop block 21 is provided on the surface of the side groove 19. The stop block 21 is slidably connected in the groove of the traction strip 20. The other end of the traction strip 20 is fixed with an elastic traction belt 34. One end of the elastic traction belt 34 is fixed to the surface of the side groove 19. Both the clamping plate 22 and the cleaning plate 23 are in an arc - shaped plate structure. The inner ring surface of the cleaning plate 23 is provided with bristles, and two groups of connecting pieces 24 are symmetrically arranged on the top surface of the cleaning plate 23. Screws 25 are provided on the surface of the connecting pieces 24. The screws 25 pass through the connecting pieces 24 and are screwed to the top surface of the clamping plate 22. A lubricating coating member is provided on the surface of the mounting frame 18.

[0036] Embodiment V

[0037] Refer to the appendix Figure 8On the basis of the fourth embodiment, in order to realize the lubrication of the surface of the adjusting screw 10, the lubricating coating member includes an oil storage tank 26, a rubber seal block 27, a second perforation 28, a second guide rod 29, a second spring 30, a paddle 31, a coating cotton block 32 and an oil seepage hole 33. The oil storage tank 26 is slidably connected between the two side plates of the mounting frame 18. Two groups of second perforations 28 are symmetrically opened on the surface of the oil storage tank 26. The second perforations 28 are movably inserted with the second guide rod 29. The second guide rod 29 is inserted into the second perforation 28. 29 is fixed on the surface of the mounting frame 18, and a spring 230 is sleeved on the outer side of the guide rod 29, and the spring 230 is fixed between the oil storage tank 26 and the mounting frame 18; a reserved hole is opened on the top surface of the oil storage tank 26, and the reserved hole and the internal cavity of the oil storage tank 26 are connected, and a rubber seal 27 is installed inside the reserved hole; a coated cotton block 32 is installed on the side of the oil storage tank 26 facing the cleaning plate 23, and an oil seepage hole 33 is opened on the side of the oil storage tank 26 connected to the coated cotton block 32.

[0038] When in actual use, the top plate 3 is overlapped on the installation cross bar, the screw handle at the top of the adjusting screw 10 is held, the adjusting screw 10 rises along the threaded sleeve 9, and the bottom end of the adjusting screw 10 drives the limit turning handle 7 to rotate in the limit turning port 6, and the adjusting screw 10 drives the lifting clamping plate 4 to move up, and the lifting clamping plate 4 slides up along the baffle 11, the cross bar on the surface of the baffle 11 contacts the adjusting screw 10, and the lifting clamping plate 4 slides up and drives the slider 14 to slide along the limit sliding groove 13 until the top plate 3 and the lifting clamping plate 4 clamp the cross bar. In this process, the side groove 19 pulls the traction bar 20 to slide along the block 21, so that the cleaning plate 23 buckles On one side of the adjusting screw 10, when the adjusting screw 10 is raised or lowered, the bristles sweep away the debris or particles on the surface of the adjusting screw 10; the hand-pinch paddle 31 pulls the oil storage tank 26 to slide along the guide rod 29, so that the coated cotton block 32 contacts the adjusting screw 10, and the oil adsorbed on the surface of the coated cotton block 32 is smeared on the surface of the adjusting screw 10 to lubricate the adjusting screw 10. After releasing the paddle 31, the spring 2 30 rebounds and pulls the oil storage tank 26 to reset. When it is necessary to replenish the oil in the oil storage tank 26, the oil can be injected into the oil storage tank 26 through the rubber seal 27 with the help of a needle tube. The oil passes through the oil seepage hole 33 and then soaks the coated cotton block 32.

[0039] 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 laser pipeline positioning device for BIM-based electromechanical pipeline installation, comprising an ultra-wide intelligent laser transmitter (1), a vertical plate (2) being arranged on the top surface of the ultra-wide intelligent laser transmitter (1), and a lifting clamping member being arranged on the surface of the vertical plate (2), characterized in that: A shielding member is provided on the surface of the lifting and clamping member, and a cleaning member is installed on the surface of the shielding member to clean the driving rod body of the lifting and clamping member; The cleaning member includes a mounting frame (18), side grooves (19), a traction strip (20), a stop block (21), a clamping plate (22), a cleaning plate (23), a connecting piece (24), and a screw (25). The mounting frame (18) is in a "C"-shaped plate structure and is fixed on the surface of the baffle (11). There are two groups of side grooves (19), which are respectively opened on two parallel side plates of the mounting frame (18), and the two groups of side grooves (19) are symmetrically distributed with respect to the mounting frame (18). The traction strip (20) is in a "return"-shaped plate structure and is slidably connected in the side groove (19), and one end of the traction strip (20) is fixed on the surface of the clamping plate (22). A cleaning plate (23) is provided on the surface of the clamping plate (22); A stop block (21) is provided on the surface of the side groove (19), and the stop block (21) is slidably connected in the groove opening of the traction strip (20). The other end of the traction strip (20) is fixed with an elastic traction belt (34), and one end of the elastic traction belt (34) is fixed on the surface of the side groove (19). Both the clamping plate (22) and the cleaning plate (23) are in an arc-shaped plate structure. The inner ring surface of the cleaning plate (23) is provided with bristles, and two groups of connecting pieces (24) are symmetrically arranged on the top surface of the cleaning plate (23). A screw (25) is provided on the surface of the connecting piece (24), and the screw (25) passes through the connecting piece (24) and is screwed on the top surface of the clamping plate (22). A lubricating coating member is provided on the surface of the mounting frame (18); The lubricating coating member includes an oil storage tank (26), a rubber sealing block (27), a second through hole (28), a second guide rod (29), a second spring (30), a拨片 (31), a coating cotton block (32), and an oil seepage hole (33). The oil storage tank (26) is slidably connected between the two side plates of the mounting frame (18). Two groups of second through holes (28) are symmetrically opened on the surface of the oil storage tank (26). A second guide rod (29) is movably inserted into the second through hole (28), and the second guide rod (29) is fixed on the surface of the mounting frame (18). A second spring (30) is sleeved on the outer side of the second guide rod (29), and the second spring (30) is fixed between the oil storage tank (26) and the mounting frame (18).

2. According to the BIM-based laser pipeline positioning device for electromechanical pipeline installation according to claim 1, it is characterized by: The lifting and clamping member includes a top plate (3), a lifting and clamping plate (4), a rubber gasket (5), a limiting rotating port (6), a limiting rotating handle (7), a through port (8), a wire sleeve (9), and an adjusting screw rod (10). The top plate (3) is fixed on the surface of the vertical plate (2), and the top plate (3) is perpendicular to the vertical plate (2). The through port (8) is opened on the surface of the top plate (3). The wire sleeve (9) is fixed on the top surface of the top plate (3), directly above the through port (8), and the adjusting screw rod (10) passes through and is screwed with the wire sleeve (9).

3. According to the BIM-based laser pipeline positioning device for electromechanical pipeline installation according to claim 2, it is characterized by: The limit rotating opening (6) is in the shape of an "I" character. The limit rotating opening (6) is provided on the surface of the lifting clamping plate (4). The limit rotating opening (6) is internally rotatably connected to a limit rotating handle (7). The limit rotating handle (7) is fixed to the bottom end of the adjusting screw (10). An elastic traction member is provided between the lifting clamping plate (4) and the vertical plate (2).

4. According to claim 3, a laser pipeline positioning device for BIM-based electromechanical pipeline installation is characterized in that: The elastic traction member comprises a limiting slide groove (13), a slider (14), a perforation (15), a guide rod (16) and a spring (17); the limiting slide groove (13) is provided on the surface of the vertical plate (2); the slider (14) is slidably connected to the inside of the limiting slide groove (13); the perforation (15) is provided on the surface of the slider (14); after the guide rod (16) passes through the perforation (15), two ends of the guide rod (16) are fixed between the top surface of the limiting slide groove (13) and the bottom surface of the limiting slide groove (13); the outer side of the guide rod (16) is sleeved with a spring (17); and the spring (17) is fixed between the slider (14) and the bottom surface of the limiting slide groove (13).

5. According to claim 3, a laser pipeline positioning device for BIM-based electromechanical pipeline installation is characterized in that: The shielding member comprises a through-hole (12) and a baffle (11); the through-hole (12) is formed on the surface of the lifting clamping plate (4); the top end of the baffle (11) is fixed to the bottom surface of the top plate (3); the bottom end of the baffle (11) passes through the through-hole (12); and the bottom surface of the top plate (3) and the top surface of the lifting clamping plate (4) are both provided with rubber gaskets (5).

6. According to claim 1, a laser pipeline positioning device for BIM-based electromechanical pipeline installation is characterized in that: A reserved hole is provided on the top surface of the oil storage tank (26), the reserved hole and the internal cavity of the oil storage tank (26) are connected, and a rubber sealing block (27) is installed inside the reserved hole.

7. The laser pipeline positioning device for BIM-based electromechanical pipeline installation according to claim 6 is characterized in that: A coating cotton block (32) is installed on one side of the oil storage tank (26) facing the cleaning plate (23), and an oil seepage hole (33) is provided on one side of the oil storage tank (26) connected to the coating cotton block (32).

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