Construction engineering construction detection device and use method thereof

Abstract

The invention relates to the technical field of concrete performance detection, and discloses a construction engineering construction detection device and a use method thereof. Comprising a bottom plate for supporting equipment, anti-permeability equipment fixedly connected to the top of the bottom plate and used for detecting the anti-permeability of a concrete sample, a permeability measuring hole formed in the center of the top of the anti-permeability equipment and used for storing and fixing the concrete sample, and a control center installed on the left side of the top of the anti-permeability equipment and used for controlling the whole equipment to operate. An equipment main body is arranged at the top of the bottom plate, the equipment main body comprises a driving device, the driving device is arranged at the top of the anti-permeability equipment, and the driving device is used for cooperating with a control center to provide power for normal operation of other components and can also pre-treat a concrete sample to improve the accuracy of anti-permeability detection; the device has the advantages that the detection accuracy of the device is improved, the device is convenient to use by the user, and the detection environment is closer to the actual use condition.

Description

Technical Field

[0001] The present invention relates to the technical field of concrete performance detection, in particular to a construction engineering detection device and a use method thereof. Background Art

[0002] Concrete is an indispensable object in engineering construction. The impermeability of concrete needs to be tested during engineering construction. The impermeability of concrete is the basic performance of concrete and an important feature of concrete durability. The impermeability of concrete not only represents the ability of concrete to resist water flow, but also affects the concrete's resistance to carbonization and chloride ion penetration. During testing, a concrete impermeability tester is usually used to test the impermeability of concrete.

[0003] Publication No.: CN220271108U discloses a concrete water penetration resistance test device, including a controller, a base is fixed on the upper surface of the controller, a test barrel is arranged above the base, a fixed plate is arranged at a position near the bottom end of the outer wall of the test barrel, a limiting groove is arranged on the inner circle of the fixed plate, a limiting component is arranged in the limiting groove, the limiting component includes a limiting plate, the limiting plate is slidably connected to the inner wall of the limiting groove, a side of the limiting plate close to the test barrel exceeds the limiting groove for positioning the concrete, a limiting hole is arranged at one end of the limiting plate close to the limit groove, a positioning column is arranged at a position corresponding to the limiting hole of the base, the direction of the top end of the positioning column away from the concrete is an inclined surface, and the end surface of the limiting plate away from the limiting hole is arranged A telescopic spring is arranged, one end of the telescopic spring is fixed to the limit plate, and the other end is fixed to the inner wall of the limit groove, and the inner wall of the limit hole corresponds to the inclined surface of the positioning column and is an inclined surface with the same direction. The device has the advantage of limiting the concrete from falling when placing concrete and ensuring the integrity of the concrete. However, in actual use, the device and the existing equipment do not perform surface treatment on the concrete samples when performing the impermeability test on the concrete samples, resulting in different contact areas between the surface and water when the roughness of the concrete sample itself is large, resulting in relatively inaccurate test results of the concrete sample when performing the impermeability test. The accuracy of the existing equipment for concrete impermeability test has room for further improvement. Summary of the invention

[0004] In view of the deficiencies in the prior art, the present invention provides a construction engineering construction detection device and a method of using the same, which has the advantages of improving the accuracy of device detection, being convenient for users to use, and making the detection environment closer to actual usage conditions.

[0005] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a construction engineering construction detection device and a method of using the same, comprising: a base plate, an anti-seepage device, a seepage measuring hole, a control center, an equipment body, a driving device, a rotary driving component, a rotating shaft, a first bevel gear, a mounting plate, a first linear driving component, a first output rod, a fixed plate, a processing device, a bracket, a first through groove, a second through groove, a third through groove, a first shaft rod, a first movable wheel, a connecting rod, a second bevel gear, a movable belt, a second movable wheel, a second shaft rod, a fixed rod, an adjusting arm, a rotating rod, a return groove plate, a connecting frame, a toothed plate, a first sliding rod, a first connecting plate, a grinding plate, a first toothed disc, a third shaft rod, a fourth shaft rod, a second toothed disc, a third bevel gear, a conveying device, a slide groove, a second connecting plate, a second linear driving component, a second output rod, a rotating column, a third toothed disc, a screw, a through rod, a second sliding rod, a pressure plate, and a clamp.

[0006] The positions and connection relationships of the above structures are as follows: A construction engineering construction detection device includes a bottom plate for supporting the equipment, an anti-seepage device fixedly connected to the top of the bottom plate for testing the anti-seepage property of a concrete sample, a seepage hole installed at the center of the top of the anti-seepage device for storing and fixing the concrete sample, and a control center installed on the left side of the top of the anti-seepage device for controlling the overall operation of the equipment. The top of the bottom plate is provided with a device body, and the device body includes: The driving device is arranged on the top of the anti-seepage equipment. The driving device is used to cooperate with the control center to provide power for the normal operation of other components. At the same time, the driving device can also pre-treat the concrete sample to improve the accuracy of the anti-seepage test, which is convenient for users to use; The processing device is arranged at the bottom of the driving device. The processing device is used to cooperate with the driving device to pre-process the concrete sample to avoid uneven contact surfaces of the concrete sample, which may lead to different contact areas between the concrete sample and water, thereby affecting the test results of the impermeability of the concrete sample. At the same time, after the pre-processing, the processing device loads the concrete sample into the permeability testing hole for permeability testing to avoid collision between the concrete sample and the edge of the depth measuring hole when the concrete sample is heavy due to manual handling, thereby causing the concrete sample to be damaged and incomplete on the surface, thereby improving the detection accuracy of the device and facilitating user use; The conveying device is arranged at the bottom of the processing device. The conveying device is used to cooperate with the processing device to load the pretreated concrete sample into the seepage measuring hole. At the same time, the conveying device can also apply pressure to the top of the concrete sample when the concrete sample is subjected to the permeability test, simulating the permeability performance of the concrete sample under load in practical life, so that the detection result of the device is more in line with the data in actual use, thereby improving the detection accuracy of the device and facilitating user use.

[0007] Preferably, the driving device also includes a rotary drive assembly, which is fixedly connected to the top inner wall of the driving device. The rotary drive assembly is configured as a driving motor. A rotating shaft is fixedly connected to the bottom output end of the rotary drive assembly. The rotating shaft extends to the interior of the processing device. A first bevel gear is fixedly connected to the extended part of the rotating shaft to ensure normal operation of the device.

[0008] Preferably, the driving device also includes two fixed plates, which are fixedly connected to the left and right sides of the driving device respectively, and a first linear drive component is provided at the rear ends of the two fixed plates, and the first linear drive component is configured as a hydraulic cylinder, and a mounting plate is fixedly connected to the rear end surface of the first linear drive component, and the mounting plate is fixedly connected to the top of the processing device, and a first output rod is differentially connected to the front end output end of the first linear drive component, and the first output rod is fixedly connected to the rear side of the fixed plate to ensure normal operation of the device.

[0009] Preferably, the processing device includes a bracket, which is fixedly connected to the rear side of the bottom of the processing device, and the other end of the bracket is fixedly connected to the top of the base plate. A first through groove is provided at one end of the processing device close to the driving device, and the rotating shaft extends to the interior of the processing device through the first through groove. A first shaft rod is rotatably connected to the inner wall of the rear side of the processing device, and a first movable wheel is fixedly connected to the front end of the first shaft rod, and a connecting rod is fixedly connected to the front end of the first movable wheel, and a second bevel gear is fixedly connected to the front end of the connecting rod. In the initial state, the second bevel gear does not contact the first bevel gear to ensure normal operation of the device.

[0010] Preferably, the processing device also includes a second shaft rod, which is rotatably connected to the inner wall of the rear end of the processing device and the second shaft rod is arranged at the bottom of the first shaft rod, the front end of the second shaft rod is fixedly connected to the second movable wheel, the second movable wheel and the outer surface of the first movable wheel are movably connected with a movable belt, the front end of the second movable wheel is fixedly connected to a fixed rod, the end of the fixed rod away from the second movable wheel is fixedly connected to an adjusting arm, and the end of the adjusting arm away from the fixed rod is fixedly connected to a rotating rod to ensure normal operation of the device.

[0011] Preferably, the processing device also includes a return groove plate, which is movably connected to the outer surface of the rotating rod, the front end of the return groove plate is fixedly connected to a connecting frame, and two tooth plates are provided at the front end of the return groove plate, the top tooth plate is fixedly connected to the connecting frame, a first toothed disc is meshingly connected between the two toothed plates, the front end of the first toothed disc is fixedly connected to a third shaft rod, the third shaft rod is fixedly connected to the front end inner wall of the processing device, the front ends of the two toothed plates are fixedly connected to a first sliding rod, and a third through groove is provided at one end of the processing device close to the first sliding rod, the first sliding rod extends to the outer side of the front end of the processing device through the third through groove, the first connecting plate is fixedly connected to the extended part of the first sliding rod, and the symmetrical surfaces of the two first connecting plates are fixedly connected to grinding plates to ensure normal operation of the device.

[0012] Preferably, the processing device also includes a fourth shaft rod, which is rotatably connected to the top side of the front end inner wall of the processing device, and the second gear disk is fixedly connected to the outer surface of the fourth shaft rod. A second through groove is opened at one end of the bottom inner wall of the processing device close to the second gear disk, and a third bevel gear is fixedly connected to the rear end surface of the fourth shaft rod. The third bevel gear has no contact with the first bevel gear in the initial state, thereby ensuring the normal operation of the device.

[0013] Preferably, the conveying device includes a second linear drive assembly, which is arranged at the bottom of the conveying device, the second linear drive assembly is configured as a hydraulic cylinder and the second linear drive assembly is fixedly connected to the top of the base plate, a second output rod is differentially connected at the top output end of the second linear drive assembly, a second connecting plate is fixedly connected to the top of the second output rod, the second connecting plate is fixedly connected to the front end surface of the conveying device, a rotating column is rotatably connected to the front end inner wall of the conveying device, and a third gear disk is fixedly connected to the end of the rotating column away from the conveying device to ensure normal operation of the device.

[0014] Preferably, the conveying device also includes a screw rod, which is fixedly connected to the rear end of the third gear disk, and a through rod is threadedly connected to the outer surface of the screw rod, and the left and right sides of the through rod are fixedly connected to the second sliding rod, and a sliding groove is opened at one end of the conveying device close to the second sliding rod, and the second sliding rod is slidably connected inside the sliding groove, and the rear end of the through rod is fixedly connected to a pressure plate, and the rear end of the pressure plate is fixedly connected to a clamp, and the bottom of the clamp is opposite to the seepage measurement hole to ensure the normal operation of the device.

[0015] A construction engineering construction detection device and a method for using the same, using any one of the above construction engineering construction detection devices and methods for using the same, the sample manufacturing, using a mold to make a concrete sample, applying paraffin wax on the side of the concrete raw material and then clamping it in a fixture; Pretreatment: first, start the first linear drive component to make the first bevel gear mesh with the third bevel gear, then start the rotary drive component to transport the concrete sample to between the two grinding plates, then use the first linear drive component to make the first bevel gear mesh with the second bevel gear, then start the rotary drive component to drive the two grinding plates to grind the top and bottom surfaces of the concrete sample; Loading, using the first linear drive assembly to reset the fixture and concrete sample, at this time, the second linear drive assembly is turned on to place the concrete sample into the seepage test hole for permeability test, during which the concrete sample does not collide with the top edge of the seepage test hole; Detection: Use the control center to start the anti-seepage equipment to test the concrete sample. During this period, turn on the second linear drive component to drive the pressure plate to move downward. The pressure plate moves downward to apply pressure to the top of the concrete sample, making the detection environment more in line with the actual situation of top pressure and bottom anti-seepage in the building, thereby improving the detection accuracy of the device and facilitating user use.

[0016] Beneficial Effects 1. The construction engineering inspection device and the method of using the same, by turning on the driving device to grind the inspection surface of the concrete sample, avoids the unevenness of the inspection surface of the concrete sample so that the area of ​​the concrete sample inspection surface that contacts water is reduced in the initial situation, that is, part of the concrete sample inspection surface can contact water, and part can only contact water after a period of time, and the impermeability of the concrete sample deviates within the same period of time, thereby reducing the accuracy of the device in detecting the impermeability of the concrete sample, improving the accuracy of the device in detecting the concrete sample, and facilitating user use.

[0017] 2. The construction engineering inspection device and its use method, by opening the processing device, prevents the concrete sample from colliding with the edge of the depth measuring hole when the concrete sample is heavy and causing the concrete sample to be damaged and incomplete on the surface, thereby improving the inspection accuracy of the device and facilitating user use.

[0018] 3. The construction engineering inspection device and its use method, by turning on the conveying device, make the inspection environment of the device more in line with the top pressure and bottom anti-seepage conditions in the actual building, improve the inspection accuracy of the device, and facilitate user use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the appearance and structure of a construction engineering detection device and a method of using the same according to the present invention; Figure 2 This is a schematic diagram of a top view of a construction engineering detection device and a method of using the same according to the present invention; Figure 3 This is a schematic diagram of the internal structure of a driving device of a construction engineering detection device and a method for using the same according to the present invention; Figure 4 This is a schematic diagram of the internal structure of a construction engineering detection device and a method for using the device according to the present invention; Figure 5 This is a schematic diagram of the second bevel gear structure of a construction engineering detection device and a method of using the same according to the present invention; Figure 6 This is a schematic diagram of the structure of the return groove plate of a construction engineering detection device and a method of using the same according to the present invention; Figure 7This is a schematic diagram of the structure of the second linear drive assembly of a construction engineering detection device and a method of using the same according to the present invention; Figure 8 It is a schematic diagram of the internal structure of a conveying device of a construction engineering construction detection device and a method for using the same according to the present invention.

[0020] In the figure: 1, bottom plate; 10, anti-seepage equipment; 11, seepage hole; 12, control center; 2, equipment body; 3, driving device; 30, rotary driving assembly; 300, rotating shaft; 31, first bevel gear; 32, mounting plate; 320, first linear driving assembly; 321, first output rod; 322, fixing plate; 4, processing device; 40, bracket; 400, first through slot; 401, second through slot; 402, third through slot; 41, first shaft rod; 410, first movable wheel; 42, connecting rod; 420, second bevel gear; 43, movable belt; 44, second movable wheel; 440, second shaft rod; 441. fixed rod; 442. adjusting arm; 443. rotating rod; 45. return groove plate; 450. connecting frame; 46. tooth plate; 460. first slide rod; 47. first connecting plate; 470. grinding plate; 48. first toothed disc; 480. third shaft rod; 49. fourth shaft rod; 490. second toothed disc; 491. third bevel gear; 5. conveying device; 50. slide groove; 51. second connecting plate; 52. second linear drive assembly; 520. second output rod; 53. rotating column; 530. third toothed disc; 54. screw rod; 55. through rod; 550. second slide rod; 551. pressure plate; 552. clamp. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0022] Embodiment 1 See also Figures 1 to 8 A construction engineering construction detection device includes a bottom plate 1 for supporting the device, an anti-seepage device 10 fixedly connected to the top of the bottom plate 1 for detecting the anti-seepage property of a concrete sample, a seepage hole 11 installed at the center of the top of the anti-seepage device 10 for storing and fixing the concrete sample, and a control center 12 installed on the left side of the top of the anti-seepage device 10 for controlling the overall operation of the device. A device body 2 is arranged on the top of the bottom plate 1, and the device body 2 includes: The driving device 3 is arranged on the top of the anti-seepage device 10. The driving device 3 is used to cooperate with the control center 12 to provide power for the normal operation of other components. The driving device 3 can also pre-treat the concrete sample to improve the accuracy of the anti-seepage detection, which is convenient for users to use; The processing device 4 is arranged at the bottom of the driving device 3. The processing device 4 is used to cooperate with the driving device 3 to pre-process the concrete sample to avoid uneven contact surfaces of the concrete sample, which may lead to different contact areas between the concrete sample and water, thereby affecting the test results of the impermeability of the concrete sample. At the same time, after the pre-processing, the processing device 4 loads the concrete sample into the permeability testing hole 11 for the impermeability testing to avoid collision between the concrete sample and the edge of the depth measuring hole when the concrete sample is heavy due to manual handling, thereby causing the concrete sample to be damaged and incomplete on the surface, thereby improving the detection accuracy of the device and facilitating the use of the user; The conveying device 5 is arranged at the bottom of the processing device 4. The conveying device 5 is used to cooperate with the processing device 4 to load the pretreated concrete sample into the seepage measuring hole 11. At the same time, the conveying device 5 can also apply pressure to the top of the concrete sample when the concrete sample is subjected to the permeability test, simulating the permeability performance of the concrete sample under load in practical life, so that the detection result of the device is more in line with the data during actual use, thereby improving the detection accuracy of the device and facilitating user use.

[0023] The driving device 3 also includes a rotating driving component 30, which is fixedly connected to the top inner wall of the driving device 3. The rotating driving component 30 is configured as a driving motor. A rotating shaft 300 is fixedly connected to the bottom output end of the rotating driving component 30. The rotating shaft 300 extends to the interior of the processing device 4. A first bevel gear 31 is fixedly connected to the extended part of the rotating shaft 300 to ensure the normal operation of the device.

[0024] The driving device 3 also includes two fixed plates 322, which are respectively fixedly connected to the left and right sides of the driving device 3. The rear ends of the two fixed plates 322 are each provided with a first linear driving component 320. The first linear driving component 320 is configured as a hydraulic cylinder. A mounting plate 32 is fixedly connected to the rear end surface of the first linear driving component 320. The mounting plate 32 is fixedly connected to the top of the processing device 4. A first output rod 321 is differentially connected to the front end output end of the first linear driving component 320. The first output rod 321 is fixedly connected to the rear side of the fixed plate 322 to ensure the normal operation of the device.

[0025] Embodiment 2 See also Figures 1 to 8, further on the basis of embodiment 1, the processing device 4 includes a bracket 40, which is fixedly connected to the bottom rear side of the processing device 4, and the other end of the bracket 40 is fixedly connected to the top of the base plate 1. A first through groove 400 is opened at one end of the processing device 4 close to the driving device 3, and the rotating shaft 300 extends to the inside of the processing device 4 through the first through groove 400. A first shaft rod 41 is rotatably connected to the inner wall of the rear side of the processing device 4, and a first movable wheel 410 is fixedly connected to the front end of the first movable wheel 410. A connecting rod 42 is fixedly connected to the front end of the connecting rod 42. A second bevel gear 420 is fixedly connected to the front end of the connecting rod 42. In the initial state, the second bevel gear 420 does not contact the first bevel gear 31 to ensure the normal operation of the device.

[0026] The processing device 4 also includes a second shaft rod 440, which is rotatably connected to the inner wall of the rear end of the processing device 4 and the second shaft rod 440 is arranged at the bottom of the first shaft rod 41, and the front end of the second shaft rod 440 is fixedly connected to the second movable wheel 44, and the second movable wheel 44 is movably connected to the outer surface of the first movable wheel 410 with a movable belt 43, and the front end of the second movable wheel 44 is fixedly connected to a fixed rod 441, and the end of the fixed rod 441 away from the second movable wheel 44 is fixedly connected to an adjusting arm 442, and the end of the adjusting arm 442 away from the fixed rod 441 is fixedly connected to a rotating rod 443, so as to ensure the normal operation of the device.

[0027] The processing device 4 also includes a return groove plate 45, which is movably connected to the outer surface of the rotating rod 443. The front end of the return groove plate 45 is fixedly connected to a connecting frame 450. Two tooth plates 46 are arranged at the front end of the return groove plate 45. The top tooth plate 46 is fixedly connected to the connecting frame 450. A first tooth plate 48 is meshed and connected between the two tooth plates 46. The front end of the first tooth plate 48 is fixedly connected to a third shaft rod 480. The third shaft rod 480 is fixedly connected to the front end inner wall of the processing device 4. The front ends of the two tooth plates 46 are fixedly connected to a first slide bar 460. A third through groove 402 is provided at one end of the processing device 4 close to the first slide bar 460. The first slide bar 460 extends to the outer side of the front end of the processing device 4 through the third through groove 402. A first connecting plate 47 is fixedly connected to the extended part of the first slide bar 460. A grinding plate 470 is fixedly connected to the symmetrical surfaces of the two first connecting plates 47 to ensure the normal operation of the device.

[0028] The processing device 4 also includes a fourth shaft rod 49, which is rotatably connected to the top side of the front end inner wall of the processing device 4, and a second gear disc 490 is fixedly connected to the outer surface of the fourth shaft rod 49. A second through groove 401 is provided at one end of the bottom inner wall of the processing device 4 close to the second gear disc 490, and a third bevel gear 491 is fixedly connected to the rear end surface of the fourth shaft rod 49. In the initial state, the third bevel gear 491 does not contact the first bevel gear 31 to ensure the normal operation of the device.

[0029] The conveying device 5 includes a second linear drive component 52, which is arranged at the bottom of the conveying device 5. The second linear drive component 52 is configured as a hydraulic cylinder and the second linear drive component 52 is fixedly connected to the top of the base plate 1. The second linear drive component 52 is differentially connected to the second output rod 520 at the top output end, and the top of the second output rod 520 is fixedly connected to the second connecting plate 51. The second connecting plate 51 is fixedly connected to the front end surface of the conveying device 5. A rotating column 53 is rotatably connected to the inner wall of the front end of the conveying device 5. The end of the rotating column 53 away from the conveying device 5 is fixedly connected to the third gear disk 530 to ensure the normal operation of the device.

[0030] The conveying device 5 also includes a screw rod 54, which is fixedly connected to the rear end of the third gear disc 530. A through rod 55 is threadedly connected to the outer surface of the screw rod 54. The left and right sides of the through rod 55 are fixedly connected to the second sliding rod 550. A slide groove 50 is provided at one end of the conveying device 5 close to the second sliding rod 550. The second sliding rod 550 is slidably connected inside the slide groove 50. The rear end of the through rod 55 is fixedly connected to a pressure plate 551. The rear end of the pressure plate 551 is fixedly connected to a clamp 552. The bottom of the clamp 552 is opposite to the seepage measurement hole 11 to ensure the normal operation of the device.

[0031] Embodiment 3 See also Figures 1 to 8 , based on the second embodiment, a construction engineering construction detection device and its use method are further provided, using any of the above construction engineering construction detection devices and their use methods, sample manufacturing, using a mold to make a concrete sample, applying paraffin wax on the side of the concrete raw material and clamping it in the fixture 552; Pretreatment: First, the first linear drive assembly 320 is turned on to make the first bevel gear 31 mesh with the third bevel gear 491. At this time, the rotary drive assembly 30 is turned on to transport the concrete sample to between the two grinding plates 470. Then, the first linear drive assembly 320 is used to make the first bevel gear 31 mesh with the second bevel gear 420. At this time, the rotary drive assembly 30 is turned on to drive the two grinding plates 470 to grind the top and bottom surfaces of the concrete sample. Loading, using the first linear drive assembly 320 to reset the fixture 552 and the concrete sample, at this time, the second linear drive assembly 52 is turned on to place the concrete sample into the seepage hole 11 for permeability test, during which the concrete sample does not collide with the top edge of the seepage hole 11; Detection, use the control center 12 to start the anti-seepage equipment 10 to detect the concrete sample. During this period, the second linear drive component 52 is turned on to drive the pressure plate 551 to move downward. The pressure plate 551 moves downward to apply pressure to the top of the concrete sample, making the detection environment more in line with the actual situation of top pressure and bottom anti-seepage in the building, thereby improving the detection accuracy of the device and facilitating user use.

[0032] Working principle: Sample manufacturing, using a mold to make a concrete sample, applying paraffin wax on the side of the concrete raw material and clamping it in the fixture 552; Pre-processing, use the control center 12 to turn on the first linear drive component 320, the first linear drive component 320 is turned on to push out the first output rod 321 and drive the first output rod 321 to move forward, the first output rod 321 moves forward to drive the fixing plate 322 to move forward, the fixing plate 322 moves to drive the driving device 3 to move, the driving device 3 moves through the first through slot 400 to drive the rotating shaft 300 and the first bevel gear 31 to move in the direction of the third bevel gear 491 until the third bevel gear 491 is meshed with the first bevel gear 31, at this time, turn on the rotation drive component 30, the rotation drive component 30 is turned on to drive the rotating shaft 300 to rotate, the rotating shaft 300 rotates to drive the first bevel gear 31 to rotate, the first bevel gear 31 rotates to drive the third The bevel gear 491 rotates, the third bevel gear 491 rotates through the fourth shaft 49 to drive the second gear plate 490 to rotate, the second gear plate 490 rotates to drive the third gear plate 530 to rotate, the third gear plate 530 rotates through the screw 54 to drive the through rod 55 to move toward the two grinding plates 470, the second slide bar 550 and the slide groove 50 are used to guide the movement of the through rod 55 and assist the movement of the through rod 55, the through rod 55 moves through the pressure plate 551 to move the clamp 552 and the concrete sample between the two grinding plates 470, and then the first linear drive assembly 320 is opened again, the first linear drive assembly 320 is opened to retract the first output rod 321 and drive the first output rod 321 to move backward, the first output rod 321 moves The driving device 3, the rotating shaft 300, and the first bevel gear 31 move backward as a whole until the first bevel gear 31 is meshed and connected with the second bevel gear 420. At this time, the operation of the rotating driving assembly 30 can drive the second bevel gear 420 to rotate. The second bevel gear 420 rotates through the first shaft rod 41 and the connecting rod 42 to drive the first movable wheel 410 to rotate. The first movable wheel 410 rotates through the movable belt 43 to drive the second movable wheel 44 to rotate. The second movable wheel 44 rotates through the second shaft rod 440 and the fixed rod 441 to drive the adjusting arm 442 to rotate. The adjusting arm 442 rotates to drive the rotating rod 443 to make a circular motion. The movement of the rotating rod 443 drives the return groove plate 45 to make a linear reciprocating motion. The linear reciprocating motion of the return groove plate 45 passes through the connecting frame 450. The toothed plate 46 on the top is driven to make a linear reciprocating motion. The toothed plate 46 on the top side is driven to make a linear reciprocating motion in the opposite direction of the toothed plate 46 on the top side through the first toothed disc 48 and the third shaft rod 480. The two toothed plates 46 are driven to make a linear reciprocating motion in the opposite direction of the toothed plate 46 on the top side through the third through slot 402 and the first slide bar 460 to drive the first connecting plate 47 and the grinding plate 470 to grind the top and bottom of the concrete sample to avoid the unevenness of the detection surface of the concrete sample so that the area of ​​the detection surface of the concrete sample that contacts water is reduced in the initial situation, that is, part of the detection surface of the concrete sample can contact water, and part can only contact water after a period of time. The impermeability of the concrete sample deviates within the same time, thereby reducing the accuracy of the device in detecting the impermeability of the concrete sample.Improve the accuracy of the device in testing concrete samples, making it easier for users to use; Loading: After the pretreatment is completed, the first linear drive component 320 is used to reset the clamp 552 and the concrete sample, and then the second linear drive component 52 is turned on. The second linear drive component 52 is turned on to drive the second output rod 520 to move downward. The second output rod 520 moves downward and drives the conveying device 5, the clamp 552, and the concrete sample to move downward through the second connecting plate 51. At this time, the third toothed disc 530 is disengaged from the second through groove 401 and is no longer in contact with the first toothed disc 48. The clamp 552 moves downward to move the concrete sample into the seepage measurement hole 11. At this time, the control center 12 is used to loosen the clamp 552 to discharge the concrete sample into the seepage measurement hole 11, so as to avoid the collision between the concrete sample and the edge of the depth measurement hole caused by manual handling of the concrete sample when the weight is heavy, thereby causing the damaged surface of the concrete sample to be incomplete, thereby improving the detection accuracy of the device and facilitating user use; Detection, use the control center 12 to start the anti-seepage equipment 10 to detect the concrete sample. Since the clamp 552 and the pressure plate 551 have not been reset, during this period, the second linear drive component 52 is turned on to drive the second output rod 520 to move downward. The downward movement of the second output rod 520 drives the conveying device 5 and the pressure plate 551 to move downward. The pressure plate 551 moves downward to apply pressure on the top of the concrete sample, so that the detection environment is more in line with the actual situation of top pressure and bottom anti-seepage in the building, thereby improving the detection accuracy of the device and facilitating user use.

[0033] 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 construction engineering construction detection device, comprising a base plate (1) for supporting the device, an anti-seepage device (10) fixedly connected to the top of the base plate (1) for detecting the anti-seepage property of a concrete sample, a seepage hole (11) installed at the center of the top of the anti-seepage device (10) for storing and fixing the concrete sample, and a control center (12) installed on the left side of the top of the anti-seepage device (10) for controlling the overall operation of the device, characterized in that: A device body (2) is arranged on the top of the base plate (1), and the device body (2) comprises: A driving device (3) is arranged on the top of the anti-seepage device (10). The driving device (3) is used to cooperate with the control center (12) to provide power for the normal operation of other components. At the same time, the driving device (3) can also pre-treat the concrete sample to improve the accuracy of the anti-seepage test, which is convenient for users to use; The processing device (4) is arranged at the bottom of the driving device (3). The processing device (4) is used to cooperate with the driving device (3) to pre-process the concrete sample, so as to avoid unevenness of the contact surface of the concrete sample, which may lead to different contact areas between the concrete sample and water, thereby affecting the test result of the impermeability of the concrete sample. At the same time, after the pre-processing, the processing device (4) loads the concrete sample into the permeability measuring hole (11) for the impermeability test, so as to avoid the concrete sample colliding with the edge of the depth measuring hole when the concrete sample is heavy due to manual handling, thereby causing the concrete sample to be damaged and incomplete on the surface, thereby improving the detection accuracy of the device and facilitating the use of the user; The conveying device (5) is arranged at the bottom of the processing device (4). The conveying device (5) is used to cooperate with the processing device (4) to load the pre-treated concrete sample into the permeability testing hole (11). At the same time, the conveying device (5) can also apply pressure to the top of the concrete sample when the concrete sample is subjected to the permeability test, so as to simulate the permeability performance of the concrete sample under load in practical life, so that the test results of the device are more consistent with the data in actual use, improve the test accuracy of the device, and facilitate user use.

2. A construction engineering construction detection device according to claim 1, characterized in that: The driving device (3) further comprises a rotary drive assembly (30) which is fixedly connected to the top inner wall of the driving device (3); the rotary drive assembly (30) is configured as a driving motor; a rotating shaft (300) is fixedly connected to the bottom output end of the rotary drive assembly (30); the rotating shaft (300) extends to the interior of the processing device (4); and a first bevel gear (31) is fixedly connected to the extended portion of the rotating shaft (300).

3. A construction engineering construction detection device according to claim 2, characterized in that: The driving device (3) further comprises two fixing plates (322) which are respectively fixedly connected to the left and right sides of the driving device (3); a first linear driving assembly (320) is provided at the rear ends of the two fixing plates (322); the first linear driving assembly (320) is configured as a hydraulic cylinder; a mounting plate (32) is fixedly connected to the rear end surface of the first linear driving assembly (320); the mounting plate (32) is fixedly connected to the top of the processing device (4); a first output rod (321) is differentially connected to the front end output end of the first linear driving assembly (320); the first output rod (321) is fixedly connected to the rear side of the fixing plate (322).

4. A construction engineering construction detection device according to claim 3, characterized in that: The processing device (4) comprises a bracket (40) which is fixedly connected to the rear side of the bottom of the processing device (4); the other end of the bracket (40) is fixedly connected to the top of the bottom plate (1); a first through slot (400) is provided at one end of the processing device (4) close to the driving device (3); the rotating shaft (300) extends into the processing device (4) through the first through slot (400); a first shaft rod (41) is rotatably connected to the inner wall of the rear side of the processing device (4); a first movable wheel (410) is fixedly connected to the front end of the first shaft rod (41); a connecting rod (42) is fixedly connected to the front end of the first movable wheel (410); a second bevel gear (420) is fixedly connected to the front end of the connecting rod (42); and the second bevel gear (420) is not in contact with the first bevel gear (31) in an initial state.

5. A construction engineering construction detection device according to claim 4, characterized in that: The processing device (4) further comprises a second shaft (440), which is rotatably connected to the inner wall of the rear end of the processing device (4) and is arranged at the bottom of the first shaft (41); a second movable wheel (44) is fixedly connected to the front end of the second shaft (440); a movable belt (43) is movably connected to the outer surface of the second movable wheel (44) and the first movable wheel (410); a fixed rod (441) is fixedly connected to the front end of the second movable wheel (44); an adjusting arm (442) is fixedly connected to one end of the fixing rod (441) away from the second movable wheel (44); and a rotating rod (443) is fixedly connected to one end of the adjusting arm (442) away from the fixing rod (441).

6. A construction engineering construction detection device according to claim 5, characterized in that: The processing device (4) further comprises a return groove plate (45) which is movably connected to the outer surface of the rotating rod (443); the front end of the return groove plate (45) is fixedly connected to a connecting frame (450); the front end of the return groove plate (45) is provided with two tooth plates (46); the top tooth plate (46) is fixedly connected to the connecting frame (450); a first tooth plate (48) is meshedly connected between the two tooth plates (46); the front end of the first tooth plate (48) is fixedly connected to a third shaft rod (480); the third shaft rod (480) is fixedly connected to At the front inner wall of the processing device (4), the front ends of the two tooth plates (46) are fixedly connected to the first slide bar (460), and the end of the processing device (4) close to the first slide bar (460) is provided with a third through groove (402), and the first slide bar (460) extends to the outer side of the front end of the processing device (4) through the third through groove (402), and the extended part of the first slide bar (460) is fixedly connected to the first connecting plate (47), and the symmetrical surfaces of the two first connecting plates (47) are fixedly connected to the polishing plates (470).

7. A construction engineering construction detection device according to claim 6, characterized in that: The processing device (4) further comprises a fourth shaft (49) which is rotatably connected to the top side of the inner wall at the front end of the processing device (4); a second toothed disc (490) is fixedly connected to the outer surface of the fourth shaft (49); a second through groove (401) is provided at one end of the inner wall at the bottom side of the processing device (4) close to the second toothed disc (490); a third bevel gear (491) is fixedly connected to the rear end surface of the fourth shaft (49); and the third bevel gear (491) is not in contact with the first bevel gear (31) in an initial state.

8. A construction engineering construction detection device according to claim 1, characterized in that: The conveying device (5) comprises a second linear drive component (52) which is arranged at the bottom of the conveying device (5), the second linear drive component (52) being configured as a hydraulic cylinder and fixedly connected to the top of the bottom plate (1), a second output rod (520) being differentially connected to the top output end of the second linear drive component (52), a second connecting plate (51) being fixedly connected to the top of the second output rod (520), the second connecting plate (51) being fixedly connected to the front end surface of the conveying device (5), a rotating column (53) being rotatably connected to the inner wall of the front end of the conveying device (5), and a third toothed disc (530) being fixedly connected to the end of the rotating column (53) away from the conveying device (5).

9. A construction engineering construction detection device according to claim 8, characterized in that: The conveying device (5) further comprises a screw rod (54) fixedly connected to the rear end of the third toothed disc (530); a through rod (55) is threadedly connected to the outer surface of the screw rod (54); second sliding rods (550) are fixedly connected to the left and right sides of the through rod (55); a slide groove (50) is provided at one end of the conveying device (5) close to the second sliding rod (550); the second sliding rod (550) is slidably connected inside the slide groove (50); a pressure plate (551) is fixedly connected to the rear end of the through rod (55); a clamp (552) is fixedly connected to the rear end of the pressure plate (551); the bottom of the clamp (552) is directly opposite to the seepage measurement hole (11).

10. A construction engineering construction detection device and a method of using the same, using any one of the construction engineering construction detection devices in claims 1 to 9, characterized in that: The sample manufacturing comprises making a concrete sample using a mold, applying paraffin wax on the side of the concrete raw material and clamping it in a fixture (552); Pre-treatment, firstly, the first linear drive component (320) is turned on so that the first bevel gear (31) and the third bevel gear (491) are meshed and connected, and then the rotary drive component (30) is turned on to transport the concrete sample to between the two grinding plates (470), and then the first linear drive component (320) is used again to make the first bevel gear (31) and the second bevel gear (420) meshed and connected, and then the rotary drive component (30) is turned on to drive the two grinding plates (470) to grind the top and bottom surfaces of the concrete sample; Loading, using the first linear drive assembly (320) to reset the fixture (552) and the concrete sample, and then turning on the second linear drive assembly (52) to place the concrete sample into the seepage testing hole (11) for a permeability test, during which the concrete sample does not collide with the top edge of the seepage testing hole (11); The control center (12) is used to start the anti-seepage device (10) to test the concrete sample. During this period, the second linear drive component (52) is started to drive the pressure plate (551) to move downward. The pressure plate (551) moves downward to apply pressure to the top of the concrete sample, making the testing environment more consistent with the actual situation of top pressure and bottom anti-seepage in the building, thereby improving the testing accuracy of the device and facilitating user use.

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