Rapid slump detection device for road and bridge project acceptance inspection

Abstract

The invention discloses a rapid slump detection device for road and bridge project acceptance inspection, and relates to the technical field of concrete slump detection. The rapid slump detection device for road and bridge project acceptance inspection comprises a base, a test platform is arranged at the top of the base, scale supports are arranged at the tops of the two sides of the test platform, and mobile equipment is arranged on the inner sides of the scale supports; a first fixing plate is fixedly connected to the front side of the moving device, a first hydraulic block is fixedly connected to the top of the scale support through a first fixing buckle, a first push block is movably connected to the bottom of the first hydraulic block, a first movable plate is fixedly connected to the bottom of the first push block, and the top of the first hydraulic block is movably connected with the rotating plate through a transmission part. According to the rapid slump detection device for road and bridge project acceptance inspection, through rotation of the rotating plate, concrete on the testing platform is automatically cleaned after testing of the device is completed every time, labor is saved, and the continuous working efficiency of the device is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of concrete slump detection, in particular to a quick slump detection device for bridge engineering acceptance detection. BACKGROUND

[0002] The slump of concrete mainly refers to the plasticizing performance and pumpability of concrete. The factors affecting the slump of concrete mainly include grading variation, water content, weighing deviation of the weighing device, dosage of the additive, and the temperature of cement which is easily ignored. The slump refers to the workability of concrete, which specifically ensures the normal progress of construction, including the water retention, fluidity and cohesiveness of concrete.

[0003] A slump detection device for concrete is disclosed in Chinese patent CN120214281A granted and announced on June 27, 2025, which comprises a detection tamping mechanism and a lifting support installed on the outer side of the detection tamping mechanism. The bottom of the detection tamping mechanism is provided with a detection fixing mechanism, and the inside of the detection fixing mechanism is provided with longitudinal threaded sleeves on both sides. The detection tamping mechanism comprises a first rotating support, and the outer side of the first rotating support is fixedly installed with a first rotating motor. The output end of the first rotating motor is fixedly connected with a first rotating worm, and the side of the first rotating worm is meshed and connected with a first rotating worm wheel. In the above application file, after the test is completed, the concrete is scattered on the test platform, and at this time, manpower is needed for cleaning, thereby reducing the continuous use efficiency of the equipment. SUMMARY

[0004] In view of the deficiencies of the prior art, the present application provides a quick slump detection device for bridge engineering acceptance detection, which solves the problems raised in the background art. To achieve the above purpose, the present application is implemented by the following technical solution: a quick slump detection device for bridge engineering acceptance detection, comprising: a base, the top of the base is provided with a test platform, the top of both sides of the test platform is provided with a scale support with a slump measurement function, the inside of the scale support is provided with a mobile device, and the bottom of the mobile device is provided with a stirring device; The front side of the mobile device is fixedly connected with a fixed plate one, the top of the scale support is fixedly connected with a hydraulic block one through a fixed buckle one, the bottom of the hydraulic block one is movably connected with a push block one, the bottom of the push block one is fixedly connected with a movable plate one, the movable plate one and the hydraulic block one are fixedly connected with a spring one, and the top of the hydraulic block one is movably connected with a rotating plate through a transmission part. The rotating plate is arranged, so that after the device completes the slump test, the concrete scattered on the test platform does not need to be cleaned manually, the mobile device moves upwards, the rotating shaft is driven to rotate by the gear, the rotating plate is driven to rotate, the concrete accumulated on the rotating plate automatically slides down due to gravity, and the purpose of automatically cleaning the concrete on the test platform is achieved, manual labor is saved, and the continuous use efficiency of the device is improved.

[0005] Preferably, the transmission part comprises a hose one, a hydraulic block two, a fixed support, a rack, a gear, a rotating shaft, and a movable groove, one end of the hose one is fixedly connected with the top of the hydraulic block one, the other end of the hose one is fixedly connected with the rear side of the hydraulic block two, the bottom of the hydraulic block two is fixedly connected with the rear side of the test platform through a fixed support, the front side of the hydraulic block two is movably connected with a rack, the surface of the test platform is provided with a movable groove, the movable groove is movably connected with a rotating shaft inside, the rotating shaft is fixedly connected with gears at both ends, the gears are engaged with the rack, and the outer side of the rotating shaft is fixedly connected with a rotating plate.

[0006] Preferably, the top of the test platform is movably connected with a slump cylinder, the top of the slump cylinder is fixedly connected with a feeding port, the inside of the mobile device is movably connected with a clamping device, the surface of the rotating plate is fixedly connected with a flushing assembly, and the bottom of the test platform is movably connected with a waste collecting assembly.

[0007] Preferably, the number of the fixed plate one is two, the number of the movable plate one is two, the number of the push block one is two, the number of the spring one is four, every two spring ones form a group, the number of the hydraulic block one is two, the hydraulic block one is symmetrically distributed about the center line of the test platform, the number of the fixed buckle one is four, every two fixed buckles form a group, the number of the hose one is two, the number of the hydraulic block two is two, the number of the fixed support is two, the number of the rack is two, and the number of the gear is two.

[0008] Preferably, the flushing assembly comprises two soft tubes two, two hydraulic blocks three, two fixed plates two, two push blocks two, valves, water pumps, water outlet pipes, water inlet pipes, water spraying rings and spray heads, one end of the soft tube two is fixedly connected with the top of the hydraulic block one, the other end of the soft tube two is fixedly connected with the rear side of the hydraulic block three, the top of the test platform is fixedly connected with a water pump, the top of the water pump is fixedly connected with a water outlet pipe, the rear side of the hydraulic block three is fixedly connected with the top of the water pump through a fixed plate two, the front side of the hydraulic block three is movably connected with a push block two, the front side of the push block two is fixedly connected with a valve, the bottom of the valve is movably connected with the inside of the water outlet pipe, the top of the water pump is fixedly connected with a water inlet pipe, the top of the rotating plate is fixedly connected with a water spraying ring, the inside of the water spraying ring is fixedly connected with a plurality of spray heads. The flushing assembly is arranged, the mobile device moves upward, the valve is automatically opened, at this time the water pump is started, the clean water enters from the water inlet pipe, enters the water spraying ring from the water outlet pipe, so that the spray heads spray water to the surface of the rotating plate, so that the residual concrete on the rotating plate is washed clean by the clean water, thereby avoiding the influence of a large amount of residual concrete on the next test.

[0009] Preferably, the number of the soft tube two is two, the number of the hydraulic block three is two, the number of the fixed plate two is two, the number of the push block two is two, the number of the valve is two, the number of the water pump is two, the number of the water outlet pipe is two, the number of the water inlet pipe is two and the number of the water spraying ring is two.

[0010] Preferably, the inside of the water spraying ring is tangent to the outside of the baffle on the rotating plate.

[0011] Preferably, the waste collecting assembly comprises a movable plate two, a push block three, a spring two, a hydraulic block four, a fixed buckle two, a soft tube three, a hydraulic block five, a push block four, a collecting box and a sliding block, the front side of the scale support is fixedly connected with the hydraulic block four through the fixed buckle two, the bottom of the hydraulic block four is movably connected with the push block three, the bottom of the push block three is fixedly connected with the movable plate two, the movable plate two and the hydraulic block four are fixedly connected with the spring two, one end of the soft tube three is fixedly connected with the top of the hydraulic block four, the other end of the soft tube three is fixedly connected with the front side of the hydraulic block five, the top of the hydraulic block five is fixedly connected with the bottom of the test platform, the front side of the hydraulic block five is movably connected with the push block four, the front side of the push block four is fixedly connected with the collecting box, the two sides of the collecting box are fixedly connected with the sliding block, the bottom of the test platform is provided with a sliding groove, and the sliding block is movably connected with the sliding groove. The waste collecting assembly is arranged, when the mobile device moves upward, the push block four moves forward, the collecting box is pushed out along the sliding groove, so that the concrete on the rotating plate slides into the collecting box, thereby protecting the test site environment, and the collected concrete can be used again, facilitating recycling.

[0012] Preferably, there are two springs, two fixing buckles, and two sliders.

[0013] Preferably, the width of the collection box is the same as the width of the rotating plate.

[0014] This invention provides a quick slump testing device for acceptance testing of road and bridge engineering. It has the following beneficial effects: (1) The bridge and road project acceptance test uses a quick slump test device. Start the mobile equipment and cooperate with the fixed plate 1, movable plate 1, push block 1, hydraulic block 1, hose 1, hydraulic block 2, rack, gear, and rotating shaft to make the rotating plate rotate, so that the tested concrete slides off the rotating plate, thereby avoiding manual cleaning and saving manpower.

[0015] (2) The quick slump test device used for the acceptance test of the bridge project, when the internal pressure of the hydraulic block one increases, in conjunction with the hose two, hydraulic block three, push block two, valve, water pump, water outlet pipe, water inlet pipe, water spray ring, and nozzle, the water pump will send clean water from the water inlet pipe to the water outlet pipe, so that the clean water will be sprayed out from the nozzle, so that the concrete remaining on the surface of the rotating plate will be cleaned and avoid affecting the next test process.

[0016] (3) The quick slump test device used for the acceptance and testing of the bridge and road project, when the mobile device moves upward, in conjunction with the movable plate 2, push block 3, hydraulic block 4, hose 3, hydraulic block 5, push block 4, and collection box, the collection box slides outward, so that the concrete on the rotating plate is collected by the collection box, thereby protecting the test site environment, and at the same time, the collected concrete can be reused and is convenient for recycling. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall front structure of the present invention; Figure 2 This is a schematic diagram of the overall rear structure of the present invention; Figure 3 This is a schematic diagram of some of the components of the present invention; Figure 4 This is a schematic diagram of the internal structure of some components of the present invention; Figure 5 This is a schematic diagram of the flushing assembly structure of the present invention; Figure 6 For the present invention Figure 5 Enlarged structural diagram at point A in the middle; Figure 7 This is a schematic diagram of the waste collection component structure of the present invention; Figure 8 For the present invention Figure 7 Enlarged structural diagram at point B.

[0018] In the picture: 100, base; 200, test platform; 300, scale support; 400, stirring device; 500, slump cone; 600, feeding port; 700, clamping device; 800, moving device; 901, fixed plate one; 902, movable plate one; 903, push block one; 904, spring one; 905, hydraulic block one; 906, fixed buckle one; 907, hose one; 908, hydraulic block two; 909, fixed support; 910, rack; 911, gear; 912, rotating shaft; 913, rotating plate; 914, movable groove; 1000, flushing assembly; 1001, hose two; 1002, hydraulic block three; 1003, fixed plate two; 1004, push block two; 1005, valve; 1006, water pump; 1007, water outlet pipe; 1008, water inlet pipe; 1009, water spraying ring; 1010, spray head; 1100, waste collection assembly; 1101, movable plate two; 1102, push block three; 1103, spring two; 1104, hydraulic block four; 1105, fixed buckle two; 1106, hose three; 1107, hydraulic block five; 1108, push block four; 1109, collection box; 1110, sliding block. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all embodiments of the present application.

[0020] Embodiment one, please refer to Figures 1-4 A kind of quick type slump detection device for acceptance detection of road and bridge engineering, including: The base 100 is provided with a test platform 200 at the top, and the top of both sides of the test platform 200 is provided with a scale support 300 with a slump measuring function. The inner side of the scale support 300 is provided with a moving device 800. The moving device 800 is arranged to drive the stirring device 400 to move up and down. The bottom of the moving device 800 is provided with the stirring device 400. The stirring device 400 is arranged to fully stir the concrete when the concrete is added to the slump cylinder 500, so that the inside of the slump cylinder 500 is filled with concrete. The top of the test platform 200 is movably connected with the slump cylinder 500. The top of the slump cylinder 500 is fixedly connected with a feeding port 600. The feeding port 600 is arranged to make it more convenient to add concrete. The inside of the moving device 800 is movably connected with a clamping device 700. The clamping device 700 is arranged to drive the slump cylinder 500 during the process of pulling out upward, so as to save manpower. The surface of the rotating plate 913 is fixedly connected with a flushing assembly 1000. The bottom of the test platform 200 is movably connected with a waste collecting assembly 1100. The front side of the moving device 800 is fixedly connected with a fixed plate 901. The top of the scale support 300 is fixedly connected with a hydraulic block 905 through a fixed buckle 906. The bottom of the hydraulic block 905 is movably connected with a push block 903. The bottom of the push block 903 is fixedly connected with a movable plate 902. The movable plate 902 and the hydraulic block 905 are fixedly connected with a spring 904. The spring 904 is arranged to automatically reset the movable plate 902. The top of the hydraulic block 905 is movably connected with the rotating plate 913 through a transmission member. The transmission member includes a hose 907, a hydraulic block 908, a fixed support 909, a rack 910, a gear 911, a rotating shaft 912, and a movable groove 914. The top of the hydraulic block 905 is fixedly connected with one end of the hose 907. The other end of the hose 907 is fixedly connected with the rear side of the hydraulic block 908. The hose 907 is arranged to communicate the inside of the hydraulic block 905 with the inside of the hydraulic block 908. The bottom of the hydraulic block 908 is fixedly connected with the rear side of the test platform 200 through the fixed support 909. The front side of the hydraulic block 908 is movably connected with the rack 910. The surface of the test platform 200 is provided with the movable groove 914. The inside of the movable groove 914 is movably connected with the rotating shaft 912. Both ends of the rotating shaft 912 are fixedly connected with the gear 911. The gear 911 is engaged with the rack 910. The outer side of the rotating shaft 912 is fixedly connected with the rotating plate 913. The number of fixed plates 901 is two, the number of movable plates 902 is two, the number of push blocks 903 is two, the number of springs 904 is four, each two springs 904 is a group, the number of hydraulic blocks 905 is two, each hydraulic block 905 is symmetrically distributed about the center line of the test platform 200, the number of fixed buckles 906 is four, each two fixed buckles 906 is a group, the number of hoses 907 is two, the number of hydraulic blocks 908 is two, the number of fixed supports 909 is two, the number of racks 910 is two, and the number of gears 911 is two. The rotating plate 913 is arranged, so that after the device completes the slump test, the concrete scattered on the test platform 200 does not need to be cleaned manually, the mobile device 800 is moved upward, the gear 911 drives the rotating shaft 912 to rotate, thereby making the rotating plate 913 rotate, and the concrete accumulated on the rotating plate 913 automatically slides due to gravity, thereby achieving the purpose of automatically cleaning the concrete on the test platform 200, saving labor, and improving the continuous use efficiency of the device.

[0021] In use, when the device completes the test, at this time the slump cylinder 500 is fixed and separated from the test platform 200 by the clamping device 700, at this time the mobile device 800 is started, the mobile device 800 is moved upward, the fixed plate 901 is moved upward with the mobile device 800, the movable plate 902 is moved upward, the push block 903 is moved upward, the internal pressure of the hydraulic block 905 is increased, the internal pressure of the hydraulic block 905 is transmitted to the internal pressure of the hydraulic block 908 through the hose 907, the internal pressure of the hydraulic block 908 is increased, the rack 910 is pushed out, the gear 911 is rotated under the drive of the rack 910, the rotating shaft 912 is rotated, the rotating plate 913 is rotated with the rotating shaft 912, and the concrete accumulated on the rotating plate 913 automatically slides due to gravity, thereby achieving the purpose of automatically cleaning the concrete on the test platform 200, saving labor, and improving the continuous use efficiency of the device.

[0022] Embodiment two, please refer to Figures 1-6On the basis of embodiment one, the flushing assembly 1000 comprises a hose two 1001, a hydraulic block three 1002, a fixed plate two 1003, a push block two 1004, a valve 1005, a water pump 1006, a water outlet pipe 1007, a water inlet pipe 1008, a water spraying ring 1009, a spray head 1010, the top of the hydraulic block one 905 is fixedly connected with one end of the hose two 1001, the other end of the hose two 1001 is fixedly connected with the rear side of the hydraulic block three 1002, the hose two 1001 is arranged to make the inside of the hydraulic block one 905 communicate with the inside of the hydraulic block three 1002, the top of the test platform 200 is fixedly connected with the water pump 1006, the top of the water pump 1006 is fixedly connected with the water outlet pipe 1007, the rear side of the hydraulic block three 1002 is fixedly connected with the top of the water pump 1006 through the fixed plate two 1003, the front side of the hydraulic block three 1002 is movably connected with the push block two 1004, the front side of the push block two 1004 is fixedly connected with the valve 1005, the valve 1005 is arranged to make the water sprayed outward by the spray head 1010 be controlled by the valve 1005, so as to avoid waste of water resources, the bottom of the valve 1005 is movably connected with the inside of the water outlet pipe 1007, the top of the water pump 1006 is fixedly connected with the water inlet pipe 1008, the top of the rotating plate 913 is fixedly connected with the water spraying ring 1009, the inside of the water spraying ring 1009 is fixedly connected with a plurality of spray heads 1010, and the inside of the water spraying ring 1009 is tangent to the outside of the baffle on the rotating plate 913; The number of the hose two 1001 is two, the number of the hydraulic block three 1002 is two, the number of the fixed plate two 1003 is two, the number of the push block two 1004 is two, the number of the valve 1005 is two, the number of the water pump 1006 is two, the number of the water outlet pipe 1007 is two, the number of the water inlet pipe 1008 is two, and the number of the water spraying ring 1009 is two; The flushing assembly 1000 is arranged to make the mobile device 800 move upward, so that the valve 1005 is automatically opened, at this time the water pump 1006 is started, so that the clean water enters from the water inlet pipe 1008, enters the water spraying ring 1009 from the water outlet pipe 1007, so that the spray head 1010 sprays water to the surface of the rotating plate 913, so that the residual concrete on the rotating plate 913 is washed clean by the clean water, thereby avoiding that the residual concrete has an influence on the next test.

[0023] In use, on the basis of embodiment one, when the mobile device 800 moves upwards, the internal pressure of the hydraulic block one 905 increases, the excess pressure in the hydraulic block one 905 is transmitted to the inside of the hydraulic block three 1002 through the hose two 1001, the internal pressure of the hydraulic block three 1002 increases, the push block two 1004 is pushed outwards, the valve 1005 is turned to open, at this time the water pump 1006 is started, the clean water is injected into the water inlet pipe 1008, the clean water flows from the water outlet pipe 1007 to the water spraying ring 1009, the spray head 1010 sprays clean water to the surface of the rotating plate 913, so that the residual concrete on the rotating plate 913 is washed clean by the clean water, thereby avoiding the influence of a large amount of residual concrete on the next test.

[0024] Embodiment three, please refer to Figures 1-8 On the basis of embodiment one and embodiment two, the waste collecting assembly 1100 includes the movable plate two 1101, the push block three 1102, the spring two 1103, the hydraulic block four 1104, the fixed buckle two 1105, the hose three 1106, the hydraulic block five 1107, the push block four 1108, the collecting box 1109, and the sliding block 1110. The front side of the scale support 300 is fixedly connected with the hydraulic block four 1104 through the fixed buckle two 1105. The bottom of the hydraulic block four 1104 is movably connected with the push block three 1102. The bottom of the push block three 1102 is fixedly connected with the movable plate two 1101. The movable plate two 1101 and the hydraulic block four 1104 are fixedly connected with the spring two 1103. The spring two 1103 is arranged to enable the movable plate two 1101 to automatically reset. The top of the hydraulic block four 1104 is fixedly connected with one end of the hose three 1106. The other end of the hose three 1106 is fixedly connected with the front side of the hydraulic block five 1107. The hose three 1106 is arranged to enable the inside of the hydraulic block four 1104 to communicate with the inside of the hydraulic block five 1107. The top of the hydraulic block five 1107 is fixedly connected with the bottom of the test platform 200. The front side of the hydraulic block five 1107 movably connects with the push block four 1108. The front side of the push block four 1108 is fixedly connected with the collecting box 1109. The width of the collecting box 1109 is consistent with the width of the rotating plate 913. The two sides of the collecting box 1109 are fixedly connected with the sliding block 1110. The bottom of the test platform 200 is provided with a sliding groove. The sliding block 1110 movably connects with the sliding groove. The number of the spring two 1103 is two. The number of the fixed buckle two 1105 is two. The number of the sliding block 1110 is two. The waste collecting assembly 1100 is arranged. When the mobile device 800 moves upwards, the push block four 1108 moves forward, the collecting box 1109 is pushed outwards along the sliding groove direction, so that the concrete on the rotating plate 913 slides into the collecting box 1109, thereby protecting the test site environment, and at the same time enabling the collected concrete to be used again, facilitating recycling.

[0025] In use, on the basis of Embodiment One and Embodiment Two, when the mobile device 800 is moved upward, the movable plate two 1101 is moved upward, the push block three 1102 is moved upward, the internal pressure of the hydraulic block four 1104 is increased, the internal pressure of the hydraulic block four 1104 is transmitted to the internal pressure of the hydraulic block five 1107 through the hose three 1106, the internal pressure of the hydraulic block five 1107 is increased, the push block four 1108 is pushed outward, the collecting box 1109 is pushed outward along the direction of the sliding groove, the concrete on the rotating plate 913 slides into the collecting box 1109, thereby protecting the test site environment, and the collected concrete can be reused, facilitating recycling.

[0026] The above merely describes the preferred embodiments of the present application, but the protection scope of the present application is not limited thereto, and any person skilled in the art can make equivalent replacements or changes within the technical scope disclosed by the present application and according to the technical solutions and the inventive concept of the present application, which should be covered within the protection scope of the present application.

Claims

1. A rapid slump detection device for bridge engineering acceptance detection, characterized in that, Include: The base is provided with test platform on the top, the two sides of the test platform are provided with scale support with the function of measuring slump, the inner side of the scale support is provided with moving device, the bottom of the moving device is provided with stirring device; The front side of the moving device is fixedly connected with fixed plate one, the top of the scale support is fixedly connected with hydraulic block one through fixed buckle one, the bottom of the hydraulic block one is movably connected with push block one, the bottom of the push block one is fixedly connected with movable plate one, the movable plate one and the hydraulic block one are fixedly connected with spring one, the top of the hydraulic block one is movably connected with rotating plate through transmission part.

2. The rapid slump detection device for acceptance testing of bridge engineering according to claim 1, characterized in that: The transmission part includes hose one, hydraulic block two, fixed support, rack, gear, rotating shaft, movable groove, the top of the hydraulic block one is fixedly connected with one end of the hose one, the other end of the hose one is fixedly connected with the rear side of the hydraulic block two, the bottom of the hydraulic block two is fixedly connected with the rear side of the test platform through fixed support, the front side of the hydraulic block two is movably connected with rack, the surface of the test platform is provided with movable groove, the movable groove is movably connected with rotating shaft inside, the both ends of the rotating shaft are fixedly connected with gear, the gear is engaged with the rack, the outer side of the rotating shaft is fixedly connected with rotating plate.

3. The rapid slump detection device for acceptance testing of bridge engineering according to claim 1, characterized in that: The top of the test platform is movably connected with slump cone, the top of the slump cone is fixedly connected with feeding port, the inside of the moving device is movably connected with clamping device, the surface of the rotating plate is fixedly connected with flushing assembly, the bottom of the test platform is movably connected with waste collecting assembly.

4. The rapid slump detection device for acceptance testing of bridge engineering according to claim 1, characterized in that: The number of the fixed plate one is two, the number of the movable plate one is two, the number of the push block one is two, the number of the spring one is four, every two spring ones are a group, the number of the hydraulic block one is two, every hydraulic block one is symmetrically distributed about the center line of the test platform, the number of the fixed buckle one is four, every two fixed buckles are a group, the number of the hose one is two, the number of the hydraulic block two is two, the number of the fixed support is two, the number of the rack is two, the number of the gear is two.

5. The rapid slump detection device for acceptance testing of bridge engineering according to claim 3, characterized in that: The flushing assembly includes hose two, hydraulic block three, fixed plate two, push block two, valve, water pump, water outlet pipe, water inlet pipe, water spraying ring, spray head, the top of the hydraulic block one is fixedly connected with one end of the hose two, the other end of the hose two is fixedly connected with the rear side of the hydraulic block three, the top of the test platform is fixedly connected with water pump, the top of the water pump is fixedly connected with water outlet pipe, the rear side of the hydraulic block three is fixedly connected with the top of the water pump through fixed plate two, the front side of the hydraulic block three is movably connected with push block two, the front side of the push block two is fixedly connected with valve, the bottom of the valve is movably connected with the inside of the water outlet pipe, the top of the water pump is fixedly connected with water inlet pipe, the top of the rotating plate is fixedly connected with water spraying ring, the inside of the water spraying ring is fixedly connected with multiple spray heads.

6. The rapid slump detection device for acceptance testing of bridge engineering according to claim 5, characterized in that: The number of the second hose is two, the number of the third hydraulic block is two, the number of the second fixed plate is two, the number of the second push block is two, the number of the valve is two, the number of the water pump is two, the number of the water outlet pipe is two, the number of the water inlet pipe is two, and the number of the water spraying ring is two.

7. The rapid slump detection device for acceptance testing of bridge engineering according to claim 5, characterized in that: The inner side of the water spraying ring is tangent to the outer side of the baffle on the rotating plate.

8. The rapid slump detection device for acceptance testing of bridge engineering according to claim 5, characterized in that: The waste collecting assembly comprises a second movable plate, a third push block, a second spring, a fourth hydraulic block, a second fixed buckle, a third hose, a fifth hydraulic block, a fourth push block, a collecting box and a sliding block. The fourth hydraulic block is fixedly connected to the front side of the scale support through the second fixed buckle. The bottom of the fourth hydraulic block is movably connected with the third push block. The bottom of the third push block is fixedly connected with the second movable plate. The second spring is fixedly connected between the second movable plate and the fourth hydraulic block. The top of the fourth hydraulic block is fixedly connected with one end of the third hose. The other end of the third hose is fixedly connected with the front side of the fifth hydraulic block. The top of the fifth hydraulic block is fixedly connected with the bottom of the test platform. The front side of the fifth hydraulic block is movably connected with the fourth push block. The front side of the fourth push block is fixedly connected with the collecting box. The two sides of the collecting box are fixedly connected with the sliding blocks. The bottom of the test platform is provided with a sliding groove. The sliding blocks are movably connected with the sliding groove.

9. The rapid slump detection device for acceptance testing of bridge engineering according to claim 8, characterized in that: The number of the second spring is two, the number of the second fixed buckle is two, and the number of the sliding block is two.

10. The rapid slump detection device for acceptance testing of bridge engineering according to claim 8, characterized in that: The width of the collecting box is consistent with the width of the rotating plate.

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