Road engineering detection device based on BIM

Abstract

The invention provides a BIM-based road engineering detection device, and relates to the technical field of road detection devices, the BIM-based road engineering detection device comprises a detection body, and the detection body is provided with an accommodating groove; the marking piece is in sliding connection with the containing groove and can be contained in the containing groove, and the marking piece can abut against the road surface; the first clamping piece is connected with the containing groove in a clamping and sliding mode, and the identification piece can abut against the first clamping piece; the first clamping piece can drive the second clamping piece to rotate; the sweeping part is located at the end, away from the identification part, in the detection body, the sweeping part is clamped with the second clamping part, and when the identification part drives the first clamping part to move towards the top end of the containing groove, the second clamping part can drive the sweeping part to rotate and make the sweeping part abut against the detection body. The problems that too many outward extending parts of a detection device interfere with the outside, the requirement for the storage space is large, and meanwhile a detection body is inconvenient to transport are solved.

Description

Technical Field

[0001] The present application relates to the technical field of road detection devices, and in particular to a BIM-based road engineering detection device. Background Art

[0002] BIM is a digital tool used in engineering design, construction and management. It integrates the digital and information models of buildings and shares and transmits them throughout the entire life cycle of project planning, operation and maintenance. The goal of BIM is to enable engineering and technical personnel to correctly understand and efficiently respond to various building information, and to provide a basis for collaborative work for the design team and all parties involved in the construction, including construction and operation units. BIM plays an important role in improving production efficiency, saving costs and shortening construction periods.

[0003] Road engineering includes processes such as road trench excavation and filling. Road trench excavation is to remove all the soil above the design elevation on the road section to be constructed to form a roadbed according to the road design. Filling is to lay three layers of cement-stabilized gravel, modified emulsified asphalt slurry seal, coarse-grained asphalt mixture, medium-grained asphalt mixture and fine-grained asphalt mixture on the roadbed in sequence. During the construction process, in order to ensure the quality and appearance of the road, BIM road engineering detection equipment is needed to detect the roadbed depth and the height of each layer of filling to ensure the qualification of the road after paving.

[0004] However, BIM's road engineering detection device is large in size and has too many protruding parts, which easily cause interference to the outside during storage. BIM's road engineering detection device requires a large storage space and is not convenient for transportation. Summary of the invention

[0005] The purpose of this application is to provide a BIM-based road engineering detection device, which is used to solve the problems in the related art that the BIM road engineering detection device is large in size, has too many protruding parts, is easy to cause interference to the outside when stored, requires a large storage space, and is not convenient to transport the BIM road engineering detection device.

[0006] The BIM-based road engineering detection device provided in this application adopts the following technical solution: A road engineering detection device based on BIM, comprising: A detection body, wherein a receiving groove is provided on the detection body; an identification member, the identification member is slidably connected to the receiving groove and can be received in the receiving groove, and the identification member can abut against a road surface; a first clamping member, the first clamping member is clamped and slidably connected to the accommodating groove, and the identification member can abut against the first clamping member; A second clamping member, wherein the first clamping member can drive the second clamping member to rotate; A cleaning piece is located at one end of the detection body away from the identification piece, and is engaged with the second clamping piece. When the identification piece drives the first clamping piece to move toward the top of the accommodating groove, the second clamping piece can drive the cleaning piece to rotate and abut against the detection body.

[0007] By adopting the above technical solution, when the detection body needs to detect and identify the road surface conditions, the identification member is driven to move downward, and the first clamping member falls back to the bottom end of the clamping point of the accommodating groove under the action of gravity and spring elasticity, driving the second clamping member to rotate, driving the cleaning member to rotate from the inclined direction close to the detection body to the direction perpendicular to the road surface. At this time, the detection body moves forward, and the cleaning member at the front end of the forward direction cleans the road surface to prevent dust and particles on the road surface from affecting the detection of the road surface. After the cleaning member is cleaned, the BIM detection module located in the middle of the detection body detects the road surface and transmits the signal to the identification member, driving the identification member to move further downward, and the identification member contacts the road surface to identify the road surface.

[0008] When the test object is being transported or needs to be placed and stored, the identification member is driven to move upward, driving the first clamping member to move upward in the receiving groove, and the first clamping member drives the second clamping member to rotate, thereby driving the cleaning member at the other end to rotate upward and abut against the bottom surface of the test object. In this way, the identification member is stored in the receiving groove and the cleaning member is stored near the bottom of the test object, thereby solving the problem that too many protruding parts of the detection device interfere with the outside, require a large storage space, and are inconvenient to transport the test object.

[0009] Optionally, the accommodating groove includes a first accommodating groove and a second accommodating groove, the first accommodating groove and the second accommodating groove are connected to each other, the identification member can pass through the first accommodating groove and the second accommodating groove, and the first clamping member is clamped and slidably connected to the second accommodating groove.

[0010] By adopting the above technical solution, the first clamping member is clamped and slidably connected with the second accommodating groove, so that the first clamping member can be lifted and lowered under the drive of the identification member.

[0011] Optionally, the first clamping member includes a first rack, and the second clamping member includes a gear set and a second rack, the first rack can be meshed with the gear set, the gear set is meshed with the second rack, and the second rack is meshed with the cleaning member.

[0012] By adopting the above technical solution, the first rack is meshed with the second clamping member, and the second clamping member is meshed with the cleaning member, so that the cleaning member can rotate under the drive of the first rack.

[0013] Optionally, the gear set includes a first gear, a second gear and a third gear, the first gear meshes with the first rack, the second gear meshes with the first gear, the second gear meshes with the third gear, and the third gear meshes with the second rack.

[0014] By adopting the above technical solution, the three gears of the gear set mesh with each other, so that the rotation direction of the cleaning member is consistent with the rotation direction of the first gear.

[0015] Optionally, it also includes a first driving member, a rotating member and a fixed member, wherein the first driving member is fixedly connected to the detection body, and the first driving member is rotationally connected to the rotating member; the fixed member is fixedly connected to the detection body, and the fixed member is rotationally connected to the rotating member.

[0016] By adopting the above technical solution, the fixing member is fixedly connected to the detection body, and the fixing member is rotatably connected to the rotating member, so that the rotating member can be kept in a vertical position to prevent the rotating member from falling off the detection body.

[0017] Optionally, the fixing member is a fixing rod, a first annular groove is provided on the rotating member, and the fixing rod is rotatably connected to the first annular groove.

[0018] By adopting the above technical solution, the fixing rod is rotatably connected to the first annular groove, which can prevent the fixing of the rotating member and the detection body in the vertical direction from affecting the rotation of the rotating member.

[0019] Optionally, the identification member includes a marking pen and a fixed block, the marking pen is slidably connected to the fixed block, a circular hole is opened on the rotating member, a step surface is provided on the circular hole, the fixed block is slidably connected to the circular hole and can abut against the step surface, and the marking pen can be slidably connected to the circular hole; the first accommodating groove is a second annular groove.

[0020] By adopting the above technical solution, the fixed block and the rotating member are clamped in the horizontal direction, so that the fixed block and the marking pen can rotate in the circumferential direction driven by the rotating member.

[0021] Optionally, it also includes a second driving member and a connecting member, wherein the connecting member is rotationally connected to the second driving member, the connecting member is fixedly connected to the marking pen, a connecting groove is opened on the detection body, the connecting groove is interconnected with the first accommodating groove, and the connecting member is slidably connected to the connecting groove.

[0022] By adopting the above technical solution, a connecting groove is provided on the detection body, and the connecting piece can be slidably connected with the connecting groove, so that the marking pen can provide an escape space for the connecting piece when it is received in the accommodating groove.

[0023] Optionally, the connecting member includes a connecting rod, a first rotating ring and a second rotating ring, the connecting rod connects the marking pen and the second rotating ring, the first rotating ring is rotationally connected to the first driving member, and the first rotating ring is slidingly connected to the second rotating ring.

[0024] By adopting the above technical solution, the marking pen is prevented from interfering with and affecting the second motor and the lead screw by the rotation of the marking pen through the rotation of the second rotating ring and the first rotating ring.

[0025] Optionally, an avoidance groove is provided on the detection body, and when the cleaning member rotates, the cleaning member can slide relative to the avoidance groove.

[0026] By adopting the above technical solution, when the cleaning piece rotates to prevent occupying the storage space, the avoidance groove can provide the cleaning piece with an avoidance space for rotation.

[0027] In summary, the present application includes at least one of the following beneficial technical effects: 1. When the detection body needs to detect and mark the road surface, the second motor drives the marker pen to move downward, and the first rack falls back to the bottom of the slot on the side wall of the second accommodating slot under the action of gravity and spring elasticity. The first rack drives the gear set to rotate, thereby driving the second rack to rotate, driving the brush to rotate from the inclined direction close to the detection body to the direction perpendicular to the road surface. At this time, the detection body moves forward, and the brush at the front end of the forward direction cleans the road surface to prevent dust and particles on the road surface from affecting the detection of the road surface. After the brush is cleaned, the BIM detection module located in the middle of the detection body detects the road surface and transmits the signal to the second motor. The second motor drives the marker pen to move further downward, and the marker pen contacts the road surface to mark the line.

[0028] When the test object is being transported or needs to be stored, the marker pen is driven to move upward, driving the first rack to move upward in the second accommodating groove, and the first rack drives the gear set to rotate, thereby driving the second rack to rotate, thereby driving the brush at the other end to rotate upward and abut against the avoidance groove in the test object. In this way, the marker pen is stored in the accommodating groove and the brush is stored near the bottom of the test object, thereby solving the problem that too many protruding parts of the test device interfere with the outside, requiring a large storage space, and being inconvenient to transport the test object.

[0029] 2. When the BIM detection module detects that the road surface is cracked, just move the marker down to draw two straight lines on both sides of the crack; when the BIM detection module detects that the road surface is uneven, convex or concave, drive the second motor to make the fixed block engage with the turntable, then drive the first motor to rotate to drive the fixed block and the marker, and then drive the second motor to move the marker down to draw a circular shape on the road surface. Marking different road conditions can make it easier for maintenance personnel to handle. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 This is a schematic diagram of the structure of an embodiment of the present application; Figure 2 It is a cross-sectional schematic diagram of the first viewing angle of the embodiment of the present application; Figure 3 for Figure 2 A partial enlarged schematic diagram of part A; Figure 4 It is a cross-sectional schematic diagram of the second viewing angle of the embodiment of the present application; Figure 5 for Figure 4 A partial enlarged schematic diagram of part B.

[0031] In the figure: 10. Detection body; 11. Accommodation groove; 111. First accommodation groove; 1111. Second annular groove; 112. Second accommodation groove; 1121. Card groove; 1122. Spring; 12. Connection groove; 13. Avoidance groove; 20. Identification piece; 21. Marking pen; 22. Fixing block; 30. first clamping member; 31. first rack; 311. clamping block; 40, second clamping member; 41, gear set; 411, first gear; 412, second gear; 413, third gear; 42, second rack; 50. cleaning part; 51. rotating motor; 52. brush; 60. Second driving member; 61. Second motor; 62. Screw rod; 70, connecting member; 71, connecting rod; 72, first rotating ring; 721, third ring groove; 73, second rotating ring; 731, sliding block; 80. first driving member; 81. first motor; 82. fourth gear; 90, rotating member; 91, rotating disk; 911, first annular groove; 912, circular hole; 913, step surface; 100. fixing part; 101. fixing rod. DETAILED DESCRIPTION

[0032] The following is combined with Figure 1 -Attached Figure 5, further details of this application are given.

[0033] The embodiment of the present application discloses a road engineering detection device based on BIM.

[0034] Reference Figure 1 and Figure 2 A road engineering detection device based on BIM includes a detection body 10, an identification member 20, a first clamping member 30, a second clamping member 40, a cleaning member 50, a second driving member 60, a connecting member 70, a first driving member 80, a rotating member 90 and a fixing member 100. A receiving groove 11 is provided on the detection body 10. The receiving groove 11 includes a first receiving groove 111 and a second receiving groove 112. The first receiving groove 111 is connected to the second receiving groove 112, and the second receiving groove 112 is located above the first receiving groove 111. The bottom end of the identification member 20 can abut against the road surface to mark the road surface condition, and the identification member 20 is slidably connected to the receiving groove 11. The first clamping member 30 is located above the identification member 20, and the first clamping member 30 is clamped and slidably connected to the second receiving groove 112. The second clamping member 40 is located on the side of the first clamping member 30, and the first clamping member 30 can drive the second clamping member 40 to rotate. The cleaning member 50 is located in the detection body 10 and passes through the detection body 10 . The cleaning member 50 is engaged with the second engaging member 40 . The bottom end of the cleaning member 50 can abut against the lower end of the detection body 10 .

[0035] The cleaning member 50 is located at the front end of the detection body 10 in the forward direction, the BIM detection module is located in the middle, and the identification member 20 is located at the other end.

[0036] When the detection body 10 needs to detect and identify the road surface conditions, the identification member 20 is driven to move downward, and the first clamping member 30 falls back to the bottom end of the second receiving groove 112 under the action of gravity and the elasticity of the spring 1122, driving the second clamping member 40 to rotate, driving the cleaning member 50 to rotate from the inclined direction close to the detection body 10 to the direction perpendicular to the road surface. At this time, the detection body 10 moves forward, and the cleaning member 50 at the front end of the forward direction cleans the road surface to prevent dust and particles on the road surface from affecting the detection of the road surface. After the cleaning member 50 finishes cleaning, the BIM detection module located in the middle of the detection body 10 detects the road surface and transmits the signal to the identification member 20, driving the identification member 20 to move further downward, and the identification member 20 contacts the road surface to identify the road surface.

[0037] When the detection body 10 is in the process of transportation or needs to be placed and stored, the identification member 20 is driven to move upward, driving the first clamping member 30 to move upward in the second receiving groove 112, and the first clamping member 30 drives the second clamping member 40 to rotate, thereby driving the cleaning member 50 at the other end to rotate upward and abut against the bottom surface of the detection body 10. In this way, the identification member 20 is stored in the receiving groove 11 and the cleaning member 50 is stored near the bottom of the detection body 10, thereby solving the problem that too many protruding parts of the detection device interfere with the outside, require a large storage space, and are inconvenient to transport the detection body 10.

[0038] Reference Figure 1 and Figure 2 The specific structure of the second driving member 60 and the specific connection relationship between the second driving member 60 and the connecting member 70 are as follows: the second driving member 60 is located below the detection body 10, the second driving member 60 includes a second motor 61 and a screw rod 62, the second motor 61 is fixedly connected to the detection body 10, the second motor 61 is fixedly connected to the screw rod 62, the connecting member 70 is vertically arranged and threadedly connected to the screw rod 62, the connecting member 70 is fixedly connected to the identification member 20, a connecting groove 12 is opened on the detection body 10, and the connecting member 70 slides relative to the connecting groove 12.

[0039] The second motor 61 drives the screw rod 62 to rotate. When the identification member 20 needs to move up, the motor drives the screw rod 62 to rotate, driving the identification member 20 to move up. At the same time, the connecting rod 71 passes through the connecting groove 12 and is accommodated in the connecting groove 12; when the identification member 20 needs to move down, the motor drives the screw rod 62 to rotate, driving the identification member 20 to move down, and at the same time, the connecting rod 71 is disengaged from the connecting groove 12.

[0040] Reference Figure 2 and Figure 3 The specific structure of the connecting member 70 and the specific connection relationship between it and the connecting groove 12 are as follows: the connecting member 70 includes a connecting rod 71, a first rotating ring 72 and a second rotating ring 73, the first rotating ring 72 is rotatably connected to the screw rod 62, the second rotating ring 73 is slidably connected to the first rotating ring 72, a third ring groove 721 is provided on the first rotating ring 72, a slider 731 is provided on the second rotating ring 73, the slider 731 is slidably connected to the third ring groove 721, the connecting rod 71 is located between the identification member 20 and the second rotating ring 73, and the connecting rod 71 connects the identification member 20 and the second rotating ring 73.

[0041] Combination Figure 1 The connecting groove 12 includes a circular groove for the second rotating ring 73 to pass through and a straight groove for the connecting rod 71 to pass through. The circular groove and the straight groove are connected and connected to the first accommodating groove 111. The connecting groove 12 can allow the screw rod 62 to avoid the connecting member 70 when driving the identification member 20 to move.

[0042] Reference Figure 4 and Figure 5 The specific structure of the first clamping member 30 and the specific connection relationship between the second accommodating groove 112, the identification member 20 and the second clamping member 40 are as follows: the first clamping member 30 is a first rack 31, the first rack 31 is slidingly connected to the second accommodating groove 112 and is connected by a spring 1122, and the first rack 31 is located above the identification member 20 and can abut against the identification member 20.

[0043] When the identification member 20 moves upward, it pushes the first rack 31 to move upward, so that the first rack 31 engages with the second clamping member 40. At this time, the block 311 of the first rack 31 moves in the slot 1121 on the wall of the second accommodating groove 112, and the spring 1122 connects the block 311 and the wall above the slot 1121. At this time, the spring 1122 is compressed; when the identification member 20 moves downward, the identification member 20 moves downward, the first rack 31 disengages from the identification member 20, and the first rack 31 moves downward under the elastic action of the spring 1122.

[0044] Reference Figure 4 , the specific structure of the second clamping member 40 and the specific connection relationship between the first rack 31 and the cleaning member 50 are as follows: the second clamping member 40 includes a gear set 41 and a second rack 42, the gear set 41 is located on the side of the first rack 31, the second rack 42 is located above the gear set 41 and is arranged perpendicular to the first gear 411, the gear set 41 is meshed with the first rack 31, the second rack 42 is meshed with the gear set 41, and the second rack 42 is meshed with the cleaning member 50. Among them, the specific structure of the gear set 41 and the specific connection relationship between the first rack 31 and the second rack 42 are as follows: the gear set 41 includes a first gear 411, a second gear 412 and a third gear 413, the first gear 411 is meshed with the first rack 31, the second gear 412 is meshed with the first gear 411, the third gear 413 is meshed with the second gear 412, and the second rack 42 is meshed with the third gear 413.

[0045] It is set that when the first rack 31 moves up, it drives the first gear 411 to rotate clockwise. When the first rack 31 moves up, the first gear 411 rotates clockwise, the second gear 412 rotates counterclockwise, and the third gear 413 rotates clockwise, driving the second rack 42 to move away from the first rack 31, and driving the cleaning member 50 to rotate clockwise from the direction perpendicular to the road surface to the direction close to the detection body 10, so that the cleaning member 50 does not interfere with the road surface, reducing the transportation space and storage space occupied by the cleaning member 50; when the first rack 31 moves down, the first gear 411 rotates counterclockwise, the second gear 412 rotates clockwise, and the third gear 413 rotates counterclockwise, driving the second rack 42 to move close to the first rack 31, driving the cleaning member 50 to rotate counterclockwise to the direction perpendicular to the road surface, so that the cleaning member 50 can clean the road surface.

[0046] Reference Figure 2 The specific structure of the first driving member 80 and the specific connection relationship between it and the detection body 10 and the rotating member 90 are as follows: the first driving member 80 includes a first motor 81 and a fourth gear 82, the first motor 81 is located below the detection body 10, the first motor 81 is fixedly connected to the detection body 10, the fourth gear 82 is located below the first motor 81, the fourth gear 82 is fixedly connected to the output shaft of the first motor 81, the rotating member 90 is a turntable 91, the circumferential side of the turntable 91 is provided with teeth, and the fourth gear 82 is meshed with the turntable 91.

[0047] The specific structure of the fixing member 100 and the specific connection relationship between the turntable 91 and the detection body 10 are as follows: the fixing member 100 is a fixing rod 101, the fixing rod 101 is located below the detection body 10, the fixing rod 101 is fixedly connected to the detection body 10, the fixing rod 101 is a T-shaped rod, a T-shaped first annular groove 911 is provided on the turntable 91, and the fixing rod 101 is rotatably connected to the first annular groove 911 on the turntable 91.

[0048] The turntable 91 is rotatably connected to the detection body 10 via a fixing rod 101 and can maintain the position of the turntable 91 in the vertical direction, thereby preventing the turntable 91 from falling off the detection body 10 .

[0049] Reference Figure 2 and Figure 3 The specific structure of the marking member 20 and the specific connection relationship between the rotating disk 91 and the first receiving groove 111 are as follows: the marking member 20 includes a marking pen 21 and a fixed block 22. The fixed block 22 is sleeved on the outside of the marking pen 21 and is slidably connected to the marking pen 21. The rotating disk 91 is provided with a circular hole 912, and a step surface 913 is provided in the circular hole 912. The fixed block 22 is slidably connected to the circular hole 912 and can abut against the step surface 913. The marking pen 21 can be slidably connected to the circular hole 912. The marking pen 21 can rotate circumferentially under the drive of the rotating disk 91. The marking pen 21 rotates with the first rotating ring 72 through the second rotating ring 73 to prevent the rotation of the marking pen 21 from interfering with and affecting the second motor 61 and the screw rod 62. At the same time, the first receiving groove 111 is a second ring groove, which can provide an avoidance space for the rotation of the marking pen 21.

[0050] When the second motor 61 drives the marker 21 to move downward, the fixed block 22 abuts against the step surface 913 inside the circular hole 912, driving the first motor 81, and the fourth gear 82 rotates, driving the turntable 91 to rotate. The fixed block 22 engaged with the circular hole 912 can make a circular motion driven by the turntable 91. At this time, the second motor 61 is driven again to move the marker 21 downward, so that the marker 21 can draw a circular shape on the road surface; the marker 21 can also be moved downward when the detection body 10 moves, so that the marker 21 can draw two straight lines on the road surface.

[0051] When cracks appear on the road surface, the second motor 61 is driven to move downward, so that the marker pen 21 can draw two straight lines on the left and right sides of the crack; when unevenness, convexity or concaveness appears on the road surface, the second motor 61 is driven to make the fixed block 22 engage with the rotating disk 91, and then the first motor 81 is driven to rotate to drive the fixed block 22 and the marker pen 21 to rotate, and then the second motor 61 is driven to make the marker pen 21 move downward to draw a circular shape on the road surface. Marking different road conditions can make it easier for maintenance personnel to handle.

[0052] Reference Figure 1 and Figure 4 The detection body 10 is provided with an avoidance groove 13 , the avoidance groove 13 is communicated with the second accommodating groove 112 , and the cleaning member 50 can slide in the avoidance groove 13 .

[0053] The cleaning member 50 includes a rotating motor 51 and a brush 52 . The rotating motor 51 drives the brush 52 to rotate and clean the road surface. The avoidance groove 13 can provide an avoidance space for the cleaning member 50 to rotate.

[0054] The implementation principle of the BIM-based road engineering detection device of this embodiment is as follows: when the detection body 10 needs to detect and mark the road surface conditions, the second motor 61 drives the marker 21 to move downward, and the first rack 31 falls back to the bottom of the slot 1121 on the side wall of the second accommodating groove 112 under the action of gravity and the elasticity of the spring 1122. The first rack 31 drives the gear set 41 to rotate, thereby driving the second rack 42 to rotate, driving the brush 52 to rotate from the inclined direction close to the detection body 10 to the direction perpendicular to the road surface. At this time, the detection body 10 moves forward, and the brush 52 at the front end of the forward direction cleans the road surface to prevent dust and particles on the road surface from affecting the detection of the road surface. After the brush 52 is cleaned, the BIM detection module located in the middle of the detection body 10 detects the road surface and transmits the signal to the second motor 61. The second motor 61 drives the marker 21 to move further downward, and the marker 21 contacts the road surface.

[0055] When the BIM detection module detects that the road surface is cracked, the marker pen 21 is directly moved down to draw two straight lines on both sides of the crack; when the BIM detection module detects that the road surface is uneven, convex or concave, the second motor 61 is driven to make the fixed block 22 engage with the turntable 91, and then the first motor 81 is driven to rotate to drive the fixed block 22 and the marker pen 21 to rotate, and then the second motor 61 is driven to make the marker pen 21 move down to draw a circular shape on the road surface. Marking different road surface conditions can make it easier for maintenance personnel to handle.

[0056] When the detection body 10 is in the process of transportation or needs to be placed and stored, the marker pen 21 is driven to move upward, driving the first rack 31 to move upward in the second receiving groove 112, and the first rack 31 drives the gear set 41 to rotate, thereby driving the second rack 42 to rotate, thereby driving the brush 52 at the other end to rotate upward and abut against the avoidance groove 13 in the detection body 10. In this way, the marker pen 21 is stored in the receiving groove 11 and the brush 52 is stored near the bottom of the detection body 10, thereby solving the problem that too many protruding parts of the detection device interfere with the outside, require a large storage space, and are inconvenient to transport the detection body 10.

[0057] The embodiments of this specific implementation are all preferred embodiments of the present application, and are not intended to limit the protection scope of the present application. The same components are represented by the same figure marks. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A road engineering detection device based on BIM, characterized in that: include A detection body (10), wherein a receiving groove (11) is provided on the detection body (10); an identification member (20), the identification member (20) being slidably connected to the receiving groove (11) and capable of being received in the receiving groove (11), and the identification member (20) being capable of abutting against a road surface; a first clamping member (30), the first clamping member (30) being clamped and slidably connected to the accommodating groove (11), and the identification member (20) being capable of abutting against the first clamping member (30); a second clamping member (40), wherein the first clamping member (30) is capable of driving the second clamping member (40) to rotate; A cleaning piece (50), the cleaning piece (50) being located at one end of the detection body (10) away from the identification piece (20), the cleaning piece (50) being engaged with the second engaging piece (40), and when the identification piece (20) drives the first engaging piece (30) to move toward the top end of the accommodating groove (11), the second engaging piece (40) can drive the cleaning piece (50) to rotate and abut against the detection body (10).

2. According to the BIM-based road engineering detection device of claim 1, it is characterized in that: The accommodating groove (11) comprises a first accommodating groove (111) and a second accommodating groove (112); the first accommodating groove (111) and the second accommodating groove (112) are connected to each other; the identification member (20) can pass through the first accommodating groove (111) and the second accommodating groove (112); and the first clamping member (30) is clamped and slidably connected to the second accommodating groove (112).

3. According to the BIM-based road engineering detection device of claim 2, it is characterized in that: The first clamping member (30) comprises a first rack (31), the second clamping member (40) comprises a gear set (41) and a second rack (42), the first rack (31) is capable of meshing with the gear set (41), the gear set (41) is meshing with the second rack (42), and the second rack (42) is meshing with the cleaning member (50).

4. According to the BIM-based road engineering detection device of claim 3, it is characterized in that: The gear set (41) comprises a first gear (411), a second gear (412) and a third gear (413); the first gear (411) meshes with the first rack (31); the second gear (412) meshes with the first gear (411); the second gear (412) meshes with the third gear (413); and the third gear (413) meshes with the second rack (42).

5. According to the BIM-based road engineering detection device of claim 2, it is characterized in that: The detection device further comprises a first driving member (80), a rotating member (90) and a fixed member (100), wherein the first driving member (80) is fixedly connected to the detection body (10), and the first driving member (80) is rotationally connected to the rotating member (90); the fixed member (100) is fixedly connected to the detection body (10), and the fixed member (100) is rotationally connected to the rotating member (90).

6. According to the BIM-based road engineering detection device of claim 5, it is characterized in that: The fixing member (100) is a fixing rod (101), a first annular groove (911) is provided on the rotating member (90), and the fixing rod (101) is rotatably connected to the first annular groove (911).

7. The BIM-based road engineering detection device according to claim 5 is characterized in that: The identification member (20) comprises a marking pen (21) and a fixing block (22), the marking pen (21) being slidably connected to the fixing block (22), a circular hole (912) being provided on the rotating member (90), a step surface (913) being provided on the circular hole (912), the fixing block (22) being slidably connected to the circular hole (912) and being capable of abutting against the step surface (913), and the marking pen (21) being capable of being slidably connected to the circular hole (912); and the first accommodating groove (111) is a second annular groove.

8. The BIM-based road engineering detection device according to claim 7, characterized in that: The detection body (10) further comprises a second driving member (60) and a connecting member (70), wherein the connecting member (70) is rotationally connected to the second driving member (60), the connecting member (70) is fixedly connected to the marking pen (21), a connecting groove (12) is provided on the detection body (10), the connecting groove (12) and the first containing groove (111) are communicated with each other, and the connecting member (70) is slidably connected to the connecting groove (12).

9. The BIM-based road engineering detection device according to claim 8, characterized in that: The connecting member (70) comprises a connecting rod (71), a first rotating ring (72) and a second rotating ring (73); the connecting rod (71) connects the marking pen (21) and the second rotating ring (73); the first rotating ring (72) is rotationally connected to the first driving member (80); and the first rotating ring (72) is slidingly connected to the second rotating ring (73).

10. The BIM-based road engineering detection device according to claim 1, characterized in that: The detection body (10) is provided with an avoidance groove (13), and when the cleaning member (50) rotates, the cleaning member (50) can slide relative to the avoidance groove (13).

Images