CN116086978A - Low-grade highway compressive capacity detection equipment and detection method thereof - Google Patents

Abstract

The invention discloses low-grade highway pressure resistance detection equipment and a detection method thereof, wherein the low-grade highway pressure resistance detection equipment comprises a base and a main body installation frame, the main body installation frame is fixedly arranged at the top of the base, a detection mechanism is arranged in the main body installation frame and comprises a hydraulic rod, and the hydraulic rod is fixedly connected to the top of an inner cavity of the main body installation frame. According to the low-grade highway pressure resistance detection equipment and the detection method thereof, the blanking mechanism, the dust cleaning mechanism and the feeding mechanism are arranged in the main body mounting frame, so that the blanking mechanism can carry out blanking on a detected test block through shrinkage linkage of the hydraulic rod when the test block needs to be replaced, and the blanking mechanism can also be linked with the dust cleaning mechanism during blanking of the test block, so that the dust cleaning mechanism can sweep the blanking rear detection platform.

Description

Low-grade highway compressive capacity detection equipment and detection method thereof

Technical Field

The invention relates to the technical field of highway detection, in particular to low-grade highway pressure resistance detection equipment and a detection method thereof.

Background

The road grades are mainly classified according to traffic volume, generally classified according to the use tasks, functions and flow of the roads, and the roads are classified into highways, primary roads, secondary roads, tertiary roads and quaternary roads in China, wherein the highways and the primary roads are high-grade roads, the secondary roads are centered, and the tertiary roads and the quaternary roads are low-grade.

In the road construction process, because the construction cost of the low-grade highway is relatively low and normal use can be met, the low-grade highway is most widely distributed, compression resistance detection equipment is used for detecting compression resistance of the constructed low-grade highway in order to ensure that the low-grade highway can reach the standard, the existing detection mode is mainly to sample the part of the highway in advance, then test block samples are placed on the compression resistance detection equipment for testing, a plurality of test blocks are generally obtained on a multi-section road surface for obtaining the most standard compression resistance value of the highway, and the test blocks are sequentially tested and finally averaged.

The existing pressure resistance detection equipment is used for detecting test blocks, wherein the loading, unloading and cleaning processes of a test board are mostly carried out manually, and the test blocks are heavy in mass and added to the test blocks to be detected, so that the number of the test blocks is relatively large, and the problem that the labor intensity of the detection personnel is high due to the repeated loading, unloading and cleaning processes of the test blocks is caused in the process of testing the test blocks by detection personnel is also caused in the process of testing the test blocks.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides low-grade highway pressure resistance detection equipment and a detection method thereof, which solve the problem that the manual workload is high in the detection process of detection personnel because the test block is required to be fed and discharged and a test board is cleaned manually and repeatedly in the use process of the conventional highway pressure resistance detection equipment.

In order to achieve the above purpose, the invention is realized by the following technical scheme: the utility model provides a low-grade highway compressive capacity check out test set, includes base and main mounting frame, main mounting frame is fixed to be set up in the top of base, main mounting frame's inside is provided with detection mechanism, detection mechanism includes the hydraulic stem, hydraulic stem fixed connection is in main mounting frame inner chamber's top, the clamp plate is installed to the bottom of hydraulic stem, the both sides of hydraulic stem extension end all are through support fixedly connected with fly leaf, two the equal fixedly connected with primary tooth clamp plate of one side that the fly leaf is relative, the both sides at base top all slide and are provided with the linkage riser, two the equal fixedly connected with of one side that the linkage riser is on the back of the body is first from the tooth clamp plate, two fixedly connected with testing platform between the linkage riser, main mounting frame's front side is connected with through the support rotation with first primary tooth clamp plate and first rotation gear that follows tooth clamp plate and mesh, be provided with the unloading mechanism between main mounting frame and the testing mechanism, be provided with the mechanism that cleans between testing mechanism and the unloading mechanism, the rear side that cleans the mechanism is provided with the dust mechanism.

Preferably, the unloading mechanism includes first electronic flexible movable rod, first electronic flexible movable rod passes through the fixed front side that sets up in the main part mounting bracket of support, the tip fixedly connected with of first electronic flexible movable rod extension end is provided with the unloading frame that matches and use with testing platform, is located the left side one side fixedly connected with second main tooth clamp plate of movable plate, is located the left side one side of linkage riser is connected with the second rotation gear that meshes with second main tooth clamp plate through the support rotation, the second rotation gear is provided with two, and two second rotation gears intermesh, is located the right side one side of second rotation gear runs through and extends to the side of left side linkage riser, is located the left side the opposite side of linkage riser slides and is provided with the second follow tooth clamp plate that meshes with second rotation gear, one side fixedly connected with hoisting frame of second follow tooth clamp plate, the bottom of testing platform just is located the fixed elastic mechanism that is provided with directly over the hoisting frame, elastic mechanism's bottom fixedly provided with and first flexible button that matches with first electronic movable button of using.

Preferably, the dust cleaning mechanism comprises a fixed frame, the fixed frame is fixed to be set up in testing platform's top, testing platform's top just is located the inside fixedly connected with pressurization air pump of fixed frame, fixedly connected with gas transmission pipe between fixed frame inner chamber front side and the rear side, and through the pipeline intercommunication between one side of gas transmission pipe and the pressurization air pump air outlet, the opposite side intercommunication of gas transmission pipe has gas nozzle, and gas nozzle is provided with a plurality of, a plurality of gas nozzle is equidistant array setting, both sides and inner chamber top are through seting up notch joint sliding connection and the adjustable fender of hoisting frame looks adaptation around the fixed frame inner chamber, the top of fixed frame is through the second trigger button that support fixedly connected with and adjustable fender matched with use.

Preferably, the feeding mechanism comprises a middle rotating plate, the middle rotating plate is fixedly arranged at the top of a base through a bearing column, the top of the base is fixedly connected with a feeding platform through a supporting frame, the front side and the rear side of the feeding platform are fixedly connected with mounting seats, two storage bins are arranged between the mounting seats, one side of the feeding platform is fixedly connected with a second electric telescopic movable rod through a support, the end part of the extending end of the second electric telescopic movable rod is fixedly connected with a material guiding top plate, the rear side of the feeding platform is fixedly connected with a special-shaped frame, and the front side of the special-shaped frame is fixedly connected with a third trigger button matched with the second electric telescopic movable rod.

Preferably, the elastic mechanism comprises a movable sleeve, the movable sleeve is fixedly arranged at the bottom of the detection platform, a telescopic spring is fixedly connected to the top of the inner cavity of the movable sleeve, a telescopic movable rod is fixedly connected to the bottom of the telescopic spring, one end of the telescopic movable rod extends to the bottom of the movable sleeve, and one end of the telescopic movable rod extending to the bottom of the movable sleeve is fixedly connected with the top of the first trigger button.

Preferably, the first sliding tray of both sides equal fixedly connected with at base top, two the relative one side of first sliding tray all slides and is provided with first sliding block, and one side of first sliding block and the side fixed connection of adjacent linkage riser, the spacing groove has been seted up to the opposite side of linkage riser, the inside sliding connection of spacing groove has the stopper, and one side of stopper passes through the bottom fixed connection of connecting plate and second follow tooth pressure plate.

Preferably, a plurality of limiting through holes are formed in one sides of the two mounting seats, which are opposite to each other, the inside of each limiting through hole is penetrated and connected with a fixing bolt in a sliding manner, and fixing nuts matched with the fixing bolts are fixedly connected to the front side and the rear side of the storage bin.

Preferably, the front side of material loading platform inner chamber fixedly connected with second draw runner board, the inside sliding connection of second draw runner board has the second sliding block, and the rear side of second sliding block and the front side fixed connection of guide roof.

Preferably, the both sides of main part mounting bracket inner chamber have all been seted up the spout, the inside sliding connection of spout has the guide block, two the opposite one side of guide block respectively with the one side fixed connection that two fly leaves are opposite.

The invention also discloses a detection method of the low-grade highway pressure resistance detection equipment, which comprises the following steps:

s1, before use, a detector firstly sequentially places a plurality of highway detection test blocks into a storage bin, and in the process of placing the test blocks into the storage bin, a first test block is required to be placed into the top of a feeding platform, and then a subsequent test block is stacked into the storage bin;

s2, when the test block pressing device is used, an operator starts a hydraulic rod, an extending end of the hydraulic rod drives a stamping plate to press a current test block after the hydraulic rod is started, a movable plate and a first main gear pressing plate are linked to descend when the extending end of the hydraulic rod descends, the first main gear pressing plate descends to be meshed with a first rotating gear, meanwhile, the first rotating gear is meshed with a first auxiliary gear pressing plate, and a first auxiliary gear pressing plate drives a detection platform to ascend through a linked vertical plate when being meshed with the first rotating gear, so that the detection platform and the stamping plate are finally promoted to extrude the test block simultaneously;

s3, when the test block is replaced and detected, an operator resets the extending height of the extending end of the hydraulic rod, when the extending end of the hydraulic rod is contracted, the two sides of the extending end of the hydraulic rod are connected with the movable plate through the support to be lifted, the movable plate is lifted through the meshing fit of the first main tooth pressing plate, the first auxiliary tooth pressing plate and the first rotating gear in the lifting process, the linkage vertical plate is enabled to carry the test block to be lifted through the detection platform, when the linkage vertical plate is lowered to the maximum limit, the first main tooth pressing plate on the side surface of the movable plate is simultaneously disengaged from the first rotating gear, the movable plate is continuously lifted, the second main tooth pressing plate at the bottom of one side of the movable plate is meshed and contacted with the left second rotating gear through the lifting height, the right second rotating gear is meshed with the left second main tooth pressing plate after the second rotating gear is meshed, the second auxiliary tooth pressing plate is enabled to drive the lifting frame to be lifted through the meshing fit with the second auxiliary tooth pressing plate, when the linkage vertical plate is lifted, the first triggering button is contacted with the first triggering button and the first triggering button is pushed down, the first telescopic plate is pushed down to move the top of the movable plate to the maximum limit, and the telescopic rod is pushed down to the top of the movable plate is lifted;

secondly, the second slave tooth pressing plate drives the lifting frame to trigger the first trigger button, the lifting frame is also contacted with the movable baffle plate, the movable baffle plate is lifted, the side surface of the movable baffle plate is in extrusion contact with the second trigger button at the top of the fixed frame in the lifting process, the second trigger button is started by the pressurizing air pump in the fixed frame after being extruded and pressurizes and supplies air to the air delivery conduit, and the wind force in the air delivery conduit is blown to the top of the detection platform through the air nozzle;

secondly, when the test block at the top of the detection platform is pushed to the top of the transfer plate by the blanking frame, the rear side of the blanking frame is propped against a third trigger button at the front side of the special-shaped frame and extrudes the third trigger button, a second electric telescopic movable rod is started after the extrusion of the third trigger button, the extending end of the second electric telescopic movable rod pushes the test block at the bottommost part of the storage bin to move towards the top of the transfer plate through a material guiding top plate after the start of the second electric telescopic movable rod, the new test block can push the test block detected at the top of the transfer plate to the waste material cylinder in place of the new test block during the movement, then the extending end of the reset hydraulic rod is lowered, the extending end of the hydraulic rod drives the movable plate to descend, the second main toothed pressing plate descends and gradually loses meshed fit with a second rotating gear, the second auxiliary toothed pressing plate drives the lifting frame to descend for reset, after the lifting frame descends, the lifting frame is separated from the abutting fit with the first trigger button and the movable baffle, after the first trigger button is not pressed, the extending end of the first electric telescopic movable rod is contracted, and the extending end of the first electric telescopic movable rod drives a test block at the top of the middle rotating plate to move towards the top of the detection platform through the blanking frame, when the movable baffle descends under gravity due to the fact that lifting is lost, the movable baffle is separated from the pressing fit with the second trigger button, the second trigger button is closed after the pressing of the second trigger button is not pressed, the pressing fit with the third trigger button is separated from the pressing fit during the resetting of the blanking frame, the extending end of the second electric telescopic movable rod drives the material guiding top plate to contract and reset after the contraction and resetting of the first electric telescopic movable rod and the second electric telescopic movable rod are completed and after the pressing air pump is automatically closed, the detection personnel continue to descend the movable plate, when the movable plate descends again, the first main tooth pressing plate on the side face of the movable plate can be meshed with the first rotating gear and the first auxiliary tooth pressing plate again, and the linkage vertical plate is enabled to be in linkage with the detection platform to lift the test block to the bottom of the extending end of the hydraulic rod.

Advantageous effects

The invention provides low-grade highway pressure resistance detection equipment and a detection method thereof. Compared with the prior art, the method has the following beneficial effects:

(1) According to the low-grade highway pressure resistance detection equipment and the detection method thereof, the blanking mechanism, the dust cleaning mechanism and the feeding mechanism are arranged in the main body mounting frame, so that when a new test block needs to be replaced for detection, the top of the detection platform can be linked through contraction of the hydraulic rod, the blanking mechanism can carry out blanking on the detected test block, the blanking mechanism can be linked with the dust cleaning mechanism during blanking of the test block, the dust cleaning mechanism can sweep the detection platform after blanking, and the blanking mechanism can be linked with the feeding mechanism during sweeping of the detection platform by the blanking linkage dust cleaning mechanism, the next test block can be fed through cooperation of the blanking mechanism, the dust cleaning mechanism and the feeding mechanism, so that loading and unloading and cleaning procedures in the detection process can be carried out automatically, manual feeding and cleaning are not needed, and labor load in the detection process of detection personnel is further reduced.

(2) According to the low-grade highway pressure resistance detection equipment and the detection method thereof, the blanking frame is arranged at the end part of the extending end of the first electric telescopic movable rod, and the gas transmission guide pipe is arranged at the top of the detection platform, so that the lifting frame can be used for connecting the blanking mechanism and the dust cleaning mechanism in a running period by ascending, the top of the detection platform can remove solid and dust residues on the surface of the detection platform under the dual actions of scraping of the blanking frame and blowing of the gas transmission guide pipe, and further, the next test block can be placed stably, so that the subsequent test block can be subjected to pressure resistance detection.

(3) According to the low-grade highway pressure resistance detection equipment and the detection method thereof, the storage bin is arranged at the top of the feeding platform, so that when a plurality of test blocks need to be sequentially detected, the plurality of test blocks can be vertically and regularly placed in the storage bin, the second electric telescopic movable rod and the material guide top plate can be conveniently and sequentially fed, the effect of single automatic feeding of the plurality of test blocks can be realized after the plurality of test blocks are concentrated and fed once through the storage bin, the manual repeated feeding times of the test blocks are further reduced, the manual labor intensity is reduced, and the integral detection efficiency is improved.

(4) According to the low-grade highway pressure resistance detection equipment and the detection method thereof, the limiting through hole is formed in the surface of the mounting seat, the fixing bolt is arranged in the limiting through hole, and the fixing nut matched with the fixing bolt is arranged on the surface of the storage bin, so that the storage bin can be conveniently detached and replaced through the threaded fit of the fixing bolt and the fixing nut.

Drawings

FIG. 1 is a schematic view of the external structure of the present invention;

FIG. 2 is a bottom view of the inspection platform structure of the present invention;

FIG. 3 is a rear view of the body mount structure of the present invention;

FIG. 4 is a schematic diagram of the structure of the detection platform of the present invention;

FIG. 5 is an expanded view of the internal structure of the movable sleeve of the present invention;

FIG. 6 is a view showing the structure of the dust-cleaning mechanism of the present invention in use;

FIG. 7 is a top view of the structure of the loading mechanism of the present invention;

FIG. 8 is an expanded view of the structure of the feeding mechanism of the present invention;

fig. 9 is an expanded view of the first runner plate and ganged riser structure of the present invention.

In the figure: 1. a base; 2. a main body mounting frame; 3. a detection mechanism; 31. a hydraulic rod; 32. a movable plate; 33. a first main tooth platen; 34. a linkage vertical plate; 35. a first slave tooth platen; 36. a detection platform; 37. a first rotating gear; 38. a stamping plate; 4. a blanking mechanism; 41. a first electrically telescoping movable rod; 42. a blanking frame; 43. a second main tooth pressing plate; 44. a second rotating gear; 45. a second slave tooth platen; 46. a lifting frame; 47. an elastic mechanism; 471. a movable sleeve; 472. a telescopic spring; 473. a telescopic movable rod; 48. a first trigger button; 5. a dust cleaning mechanism; 51. a fixed frame; 52. a pressurized air pump; 53. a gas delivery conduit; 54. a gas nozzle; 55. a movable baffle; 56. a second trigger button; 6. a feeding mechanism; 61. a transfer plate; 62. a feeding platform; 63. a mounting base; 64. a storage bin; 65. a second electrically telescopic movable rod; 66. a material guiding top plate; 67. a special-shaped frame; 68. a third trigger button; 7. a first runner plate; 8. a first slider; 9. a limit groove; 10. a limiting block; 11. limiting through holes; 12. a fixing bolt; 13. a fixed screw cap; 14. a second runner plate; 15. a second slider; 16. a chute; 17. and a guide block.

Description of the embodiments

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-9, the present invention provides a technical solution: the utility model provides a low-grade highway compressive capacity check out test set, including base 1 and main mounting frame 2, main mounting frame 2 is fixed to be set up in the top of base 1, the inside of main mounting frame 2 is provided with detection mechanism 3, detection mechanism 3 includes hydraulic stem 31, hydraulic stem 31 fixedly connected in the top of main mounting frame 2 inner chamber, ram 38 is installed to the bottom of hydraulic stem 31, ram 38 is all through support fixedly connected with fly leaf 32 in the both sides of hydraulic stem 31 extension end, spout 16 has all been seted up to the both sides of main mounting frame 2 inner chamber, the inside sliding connection of spout 16 has guide block 17, the one side that two guide blocks 17 are relative respectively with the one side fixed connection that two fly leaf 32 are on the back, the equal fixedly connected with primary tooth clamp plate 33 of one side that two fly leaf 32 are relative, the both sides at base 1 top are all provided with the linkage riser 34 in a sliding manner, the equal fixedly connected with first sliding groove plate 7 of both sides at base 1 top, the one side that two first sliding block 8 is all provided with first sliding block 8, and the side of adjacent riser 34 is all fixedly connected with from the side face of a side of a riser 34, two side of a riser 34 is connected with a gear 35 from the first rotation of a riser 35 from the first rotation of a main mounting frame 35, the two side of a riser 35 is connected with the primary tooth 35 from the first rotation of a main mounting frame.

As a preferred embodiment, in order to facilitate the blanking of the tested test block, a blanking mechanism 4 is arranged between the main body mounting frame 2 and the testing mechanism 3, the blanking mechanism 4 comprises a first electric telescopic movable rod 41, the first electric telescopic movable rod 41 is fixedly arranged at the front side of the main body mounting frame 2 through a bracket, the end part of the extending end of the first electric telescopic movable rod 41 is fixedly connected with a blanking frame 42 matched with the testing platform 36, one side of the left movable plate 32 is fixedly connected with a second main tooth pressing plate 43, one side of the left linkage vertical plate 34 is rotatably connected with a second rotating gear 44 meshed with the second main tooth pressing plate 43 through a bracket, two second rotating gears 44 are arranged, the two second rotating gears 44 are meshed with each other, one side of the right second rotating gear 44 penetrates and extends to the side of the left linkage vertical plate 34, the other side of the left linkage vertical plate 34 is slidably provided with a second slave tooth pressing plate 45 meshed with a second rotating gear 44, the other side of the linkage vertical plate 34 is provided with a limit groove 9, the inside of the limit groove 9 is slidably connected with a limit block 10, one side of the limit block 10 is fixedly connected with the bottom of the second slave tooth pressing plate 45 through a connecting plate, one side of the second slave tooth pressing plate 45 is fixedly connected with a lifting frame 46, the bottom of the detection platform 36 is fixedly provided with an elastic mechanism 47 right above the lifting frame 46, the bottom of the elastic mechanism 47 is fixedly provided with a first trigger button 48 matched with the first electric telescopic movable rod 41 for use, the elastic mechanism 47 comprises a movable sleeve 471, the movable sleeve 471 is fixedly arranged at the bottom of the detection platform 36, the top of the inner cavity of the movable sleeve 471 is fixedly connected with a telescopic spring 472, the bottom of the telescopic spring 472 is fixedly connected with a telescopic movable rod 473, and one end of the telescopic movable rod 473 extends to the bottom of the movable sleeve 471, and one end of the telescopic movable rod 473 extending to the bottom of the movable sleeve 471 is fixedly connected with the top of the first trigger button 48.

For the convenience of cleaning the detecting platform 36 after blanking, a dust cleaning mechanism 5 is arranged between the detecting mechanism 3 and the blanking mechanism 4, the dust cleaning mechanism 5 comprises a fixed frame 51, the fixed frame 51 is fixedly arranged at the top of the detecting platform 36, a pressurizing air pump 52 is fixedly connected to the top of the detecting platform 36 and is positioned in the fixed frame 51, an air conveying pipe 53 is fixedly connected between the front side and the rear side of an inner cavity of the fixed frame 51, one side of the air conveying pipe 53 is communicated with an air outlet of the pressurizing air pump 52 through a pipeline, the other side of the air conveying pipe 53 is communicated with a plurality of air nozzles 54, the plurality of air nozzles 54 are arranged in an equidistant array, movable baffles 55 matched with the lifting frames 46 are slidingly connected to the front side and the rear side of the inner cavity of the fixed frame 51 and the top of the inner cavity through notches, and a second trigger button 56 matched with the movable baffles 55 is fixedly connected to the top of the fixed frame 51 through a bracket.

For the convenience of carrying out the material loading in proper order with follow-up test block, the rear side of dust cleaning mechanism 5 is provided with feed mechanism 6, feed mechanism 6 includes well swivel plate 61, well swivel plate 61 passes through the support post and fixedly arranged in the top of base 1, the top of base 1 and one side that is located well swivel plate 61 pass through support frame fixedly connected with material loading platform 62, the front side and the rear side of material loading platform 62 are all fixedly connected with mount pad 63, be provided with storage silo 64 between two mount pads 63, a plurality of spacing through-hole 11 has all been seted up to one side that two mount pads 63 are on the back of the body, the inside of spacing through-hole 11 runs through and sliding connection has fixing screw cap 13 with fixing screw 12 looks adaptation, one side of material loading platform 62 passes through support fixedly connected with second electric telescopic movable rod 65, the tip fixedly connected with material guide roof 66 of second electric telescopic movable rod 65 extension end, the front side fixedly connected with second frid 14 of material loading platform inner chamber, the inside of second frid 14 is connected with second sliding block 15 and the front side 67 of second sliding connection profile button 67, the front side 67 and the special-shaped carrier 67 of second sliding connection is fixed with the second sliding connection roof 67.

The invention also discloses a detection method of the low-grade highway pressure resistance detection equipment, which comprises the following steps:

s1, before use, a detector firstly sequentially places a plurality of highway detection test blocks into the storage bin 64, and in the process of placing the test blocks into the storage bin 64, a first test block is required to be placed at the top of the feeding platform 62, and then a subsequent test block is stacked into the storage bin 64;

s2, when the test block pressing device is used, an operator starts the hydraulic rod 31, an extending end of the hydraulic rod 31 drives the stamping plate 38 to press the current test block, when the extending end of the hydraulic rod 31 descends, the linkage movable plate 32 and the first main tooth pressing plate 33 descend, the first main tooth pressing plate 33 descends to be meshed with the first rotating gear 37, meanwhile, the first rotating gear 37 is meshed with the first auxiliary tooth pressing plate 35, and when the first auxiliary tooth pressing plate 35 is meshed with the first rotating gear 37, the linkage vertical plate 34 drives the detection platform 36 to ascend, and finally the detection platform 36 and the stamping plate 38 are driven to extrude the test block simultaneously;

s3, when the test block is replaced and detected, an operator firstly resets the extending height of the extending end of the hydraulic rod 31, when the extending end of the hydraulic rod 31 is contracted, the movable plate 32 with two sides connected through the support is lifted, in the lifting process of the movable plate 32, the linkage riser 34 carries the test block to lower the height through the detection platform 36 through the meshing cooperation of the first main tooth pressing plate 33, the first auxiliary tooth pressing plate 35 and the first rotating gear 37, after the linkage riser 34 is lowered to the maximum limit, the first main tooth pressing plate 33 on the side surface of the movable plate 32 is simultaneously disengaged from the first rotating gear 37, then the movable plate 32 is continuously lifted, the second main tooth pressing plate 43 on the bottom of one side of the movable plate 32 is in meshing contact with the left second rotating gear 44 through the lifting height after the movable plate 32 is continuously lifted, the second rotating gear 44 on the right side is meshed with the second rotating gear 44 after the second rotating gear 44 on the left side is meshed with the second rotating gear 44 on the right side, the second driven toothed pressing plate 45 drives the lifting frame 46 to ascend through being meshed with the second driven toothed pressing plate 45, the lifting frame 46 is contacted with the first trigger button 48 when ascending and presses the first trigger button 48, the first electric telescopic movable rod 41 is automatically started after the first trigger button 48 is pressed, the extension end of the first electric telescopic movable rod 41 drives the blanking frame 42 to move backwards after the first electric telescopic movable rod 41 is automatically started, and after the second main toothed pressing plate 43 moves to the maximum limit, a test block at the top of the detection platform 36 is pushed to the top of the transfer plate 61 by the blanking frame 42;

secondly, the second slave tooth pressing plate 45 drives the lifting frame 46 to trigger the first trigger button 48, meanwhile, the lifting frame 46 is contacted with the movable baffle 55 and lifts the movable baffle 55, the side surface of the movable baffle 55 is in extrusion contact with the second trigger button 56 at the top of the fixed frame 51 in the lifting process of the movable baffle 55, the second trigger button 56 is extruded, the pressurized air pump 52 in the fixed frame 51 is started and pressurizes and supplies air to the air conveying conduit 53, and the wind force in the air conveying conduit 53 is blown to the top of the detection platform 36 through the air nozzle 54;

secondly, when the test block at the top of the detection platform 36 is pushed to the top of the middle rotating plate 61 by the blanking frame 42, the rear side of the blanking frame 42 is propped against a third trigger button 68 at the front side of the special-shaped frame 67 and extrudes the third trigger button 68, a second electric telescopic movable rod 65 is started after the third trigger button 68 is extruded, an extending end of the second electric telescopic movable rod 65 pushes the test block at the bottommost part of the storage bin 64 to move to the top of the middle rotating plate 61 through a material guiding top plate 66 after the second electric telescopic movable rod 65 is started, the new test block can push the test block detected at the top of the middle rotating plate 61 into the waste material barrel during the movement to replace the position of the test block, then the extending end of the reset hydraulic rod 31 is descended, the extending end of the hydraulic rod 31 drives the movable plate 32 to descend, the second main tooth pressing plate 43 gradually loses meshed fit with the second rotating gear 44, secondly, the second slave tooth pressing plate 45 drives the lifting frame 46 to descend and reset, after the lifting frame 46 descends, the lifting frame 46 is separated from the abutting fit with the first trigger button 48 and the movable baffle 55, after the first trigger button 48 is not pressed, the extending end of the first electric telescopic movable rod 41 is contracted, the extending end of the first electric telescopic movable rod is driven by the blanking frame 42 to drive the test block at the top of the middle rotating plate 61 to move towards the top of the detection platform 36, when the movable baffle 55 is lifted to descend by gravity, the movable baffle 55 is separated from the second trigger button 56 to be in extrusion fit, the second trigger button 56 is closed after being extruded by the pressurizing air pump 52, then, during the resetting period of the blanking frame 42, the third trigger button 68 is separated from the extrusion fit with the third trigger button 68, after the third trigger button 68 is not pressed, the extending end of the second electric telescopic movable rod 65 drives the material guiding top plate 66 to be contracted and reset, after the first electric telescopic movable rod 41 and the second electric telescopic movable rod 65 are retracted and reset and the pressurizing air pump 52 is automatically closed, the inspector continues to descend the movable plate 32, and when the movable plate 32 descends again, the first main tooth pressing plate 33 on the side surface of the movable plate 32 is meshed with the first rotating gear 37 and the first auxiliary tooth pressing plate 35 again, and the linkage vertical plate 34 is linked with the inspection platform 36 to lift the test block to the bottom of the extending end of the hydraulic rod 31.

Claims (10)

1. The utility model provides a low-grade highway compressive capacity check out test set, includes base (1) and main part mounting bracket (2), main part mounting bracket (2) are fixed to be set up in the top of base (1), its characterized in that: the inside of main part mounting bracket (2) is provided with detection mechanism (3), detection mechanism (3) include hydraulic stem (31), hydraulic stem (31) fixed connection is in the top of main part mounting bracket (2) inner chamber, stamping plate (38) are installed to the bottom of hydraulic stem (31), the both sides of hydraulic stem (31) extension end all are through support fixedly connected with fly leaf (32), two the equal fixedly connected with first main tooth clamp plate (33) of one side that fly leaf (32) is relative, the both sides at base (1) top all slide and are provided with linkage riser (34), two the equal fixedly connected with of one side that the linkage riser (34) is on the back of the body is first from tooth clamp plate (35), two fixedly connected with testing platform (36) between linkage riser (34), the front side of main part mounting bracket (2) is connected with through the support rotation with first main tooth clamp plate (33) and first from tooth clamp plate (35) engaged with first rotation gear (37), be provided with between main part (2) and detection mechanism (3) and detection mechanism (4), be provided with dust mechanism (4) and dust mechanism (5) on the material sweeping mechanism (5) are located between dust mechanism (4).

2. The low-grade highway compressive resistance capability detection apparatus as claimed in claim 1, wherein: the blanking mechanism (4) comprises a first electric telescopic movable rod (41), the first electric telescopic movable rod (41) is fixedly arranged on the front side of a main body mounting frame (2) through a bracket, the end part of the extending end of the first electric telescopic movable rod (41) is fixedly connected with a blanking frame (42) which is matched with a detection platform (36) for use, one side of a movable plate (32) on the left side is fixedly connected with a second main tooth pressing plate (43), one side of a linkage vertical plate (34) on the left side is rotatably connected with second rotating gears (44) meshed with the second main tooth pressing plate (43) through the bracket, the second rotating gears (44) are arranged in two, the two second rotating gears (44) are mutually meshed, one side of the second rotating gears (44) on the right side penetrates through and extends to the side surface of the left side linkage vertical plate (34), the other side of the left side of the linkage vertical plate (34) is slidably provided with a second slave tooth pressing plate (45) meshed with the second rotating gears (44), the second rotating gears (44) are mutually meshed with one side of the second rotating gears (44), the second rotating gears (44) are mutually meshed with one another side of the second rotating gears (42), the second rotating gears (44) and the other side of the second rotating gears (44) is fixedly connected with the side of the left side of the detection platform (34), and the second rotating plate (34), and the second rotating side is fixedly arranged on the side of the movable side, and the movable side. The bottom of the elastic mechanism (47) is fixedly provided with a first trigger button (48) which is matched with the first electric telescopic movable rod (41) for use.

3. The low-grade highway compressive resistance capability detection apparatus as claimed in claim 1, wherein: the dust cleaning mechanism (5) comprises a fixed frame (51), the fixed frame (51) is fixedly arranged at the top of the detection platform (36), a pressurizing air pump (52) is fixedly connected to the top of the detection platform (36) and located in the fixed frame (51), an air conveying duct (53) is fixedly connected between the front side and the rear side of an inner cavity of the fixed frame (51), one side of the air conveying duct (53) is communicated with an air outlet of the pressurizing air pump (52) through a pipeline, the other side of the air conveying duct (53) is communicated with a gas nozzle (54), the gas nozzle (54) is provided with a plurality of gas nozzles (54), the gas nozzles (54) are arranged in an equidistant array, movable baffles (55) matched with the lifting frame (46) are slidingly connected with the top of the inner cavity through notches, and a second trigger button (56) matched with the movable baffles (55) is fixedly connected to the top of the fixed frame (51) through a bracket.

4. The low-grade highway compressive resistance capability detection apparatus as claimed in claim 1, wherein: feeding mechanism (6) are including well revolving plate (61), the top in base (1) is fixed through the spandrel post to well revolving plate (61), the top of base (1) just is located one side of well revolving plate (61) and passes through support frame fixedly connected with loading platform (62), the front side and the rear side of loading platform (62) are all fixedly connected with mount pad (63), two be provided with storage silo (64) between mount pad (63), one side of loading platform (62) is through support fixedly connected with second electric telescopic movable rod (65), the tip fixedly connected with guide roof (66) of second electric telescopic movable rod (65) extension end, the rear side fixedly connected with dysmorphism frame (67) of loading platform (62), the front side fixedly connected with of dysmorphism frame (67) is with third trigger button (68) that the supporting use of second electric telescopic movable rod (65) mutually.

5. The low-grade highway compressive resistance capability detection apparatus as claimed in claim 1, wherein: the elastic mechanism (47) comprises a movable sleeve (471), the movable sleeve (471) is fixedly arranged at the bottom of the detection platform (36), a telescopic spring (472) is fixedly connected to the top of an inner cavity of the movable sleeve (471), a telescopic movable rod (473) is fixedly connected to the bottom of the telescopic spring (472), one end of the telescopic movable rod (473) extends to the bottom of the movable sleeve (471), and one end of the telescopic movable rod (473) extends to the bottom of the movable sleeve (471) and is fixedly connected with the top of the first trigger button (48).

6. The low-grade highway compressive resistance capability detection apparatus as claimed in claim 1, wherein: the utility model discloses a tooth-pressing plate structure, including base (1), first draw runner plate (7) of both sides at base (1) top, two the relative one side of first draw runner plate (7) is all provided with first sliding block (8) in a sliding way, and one side of first sliding block (8) and the side fixed connection of adjacent linkage riser (34), spacing groove (9) have been seted up to the opposite side of linkage riser (34), the inside sliding connection of spacing groove (9) has stopper (10), and one side of stopper (10) is through the bottom fixed connection of connecting plate and second follow tooth-pressing plate (45).

7. The low-grade highway compressive resistance capability detection apparatus as claimed in claim 1, wherein: two spacing through-hole (11) of a plurality of have all been seted up to one side that mount pad (63) are on the back of the body, the inside of spacing through-hole (11) runs through and sliding connection has fixing bolt (12), the front side and the rear side of storage silo (64) all fixedly connected with and fixing nut (13) of fixing bolt (12) looks adaptation.

8. The low-grade highway compressive resistance capability detection apparatus as claimed in claim 1, wherein: the front side of material loading platform (62) inner chamber fixedly connected with second draw runner board (14), the inside sliding connection of second draw runner board (14) has second sliding block (15), and the rear side of second sliding block (15) and the front side fixed connection of guide roof (66).

9. The low-grade highway compressive resistance capability detection apparatus as claimed in claim 1, wherein: the sliding grooves (16) are formed in two sides of the inner cavity of the main body installation frame (2), guide blocks (17) are connected inside the sliding grooves (16) in a sliding mode, and one side, opposite to the guide blocks (17), of each guide block is fixedly connected with one side, opposite to the other side, of each movable plate (32).

10. The detection method of the low-grade highway pressure resistance detection equipment is characterized by comprising the following steps of: the method specifically comprises the following steps:

s1, before use, a detector firstly sequentially places a plurality of highway detection test blocks into a storage bin (64), and in the process of placing the test blocks into the storage bin (64), a first test block is required to be placed at the top of a feeding platform (62), and then a subsequent test block is stacked into the storage bin (64);

s2, when the hydraulic rod (31) is started by an operator, an extending end of the hydraulic rod (31) drives the stamping plate (38) to press a current test block, the movable plate (32) and the first main gear pressing plate (33) are linked to descend when the extending end of the hydraulic rod (31) descends, the first main gear pressing plate (33) descends to be meshed with the first rotating gear (37), meanwhile, the first rotating gear (37) is meshed with the first auxiliary gear pressing plate (35), and the first auxiliary gear pressing plate (35) drives the detection platform (36) to ascend through the linkage vertical plate (34) when being meshed with the first rotating gear (37), so that the detection platform (36) and the stamping plate (38) are finally prompted to extrude the test block simultaneously;

s3, when the test block is replaced, an operator resets the extending height of the extending end of the hydraulic rod (31) at first, when the extending end of the hydraulic rod (31) is contracted, the two sides of the extending end of the hydraulic rod (31) are lifted through the movable plate (32) connected with the support, in the lifting process of the movable plate (32), the linkage vertical plate (34) is lifted by the meshing cooperation of the first main gear pressing plate (33), the first auxiliary gear pressing plate (35) and the first rotating gear (37), when the linkage vertical plate (34) is lifted to the maximum limit, the first main gear pressing plate (33) on the side surface of the movable plate (32) is simultaneously separated from the meshing cooperation with the first rotating gear (37), then the second main gear pressing plate (43) on the bottom of one side of the movable plate (32) is continuously lifted, in meshing contact with the left second rotating gear (44) through the lifting height, the right second rotating gear (44) is meshed with the right rotating gear (44) after the left second rotating gear (44) is meshed with the second rotating gear (44), when the linkage vertical plate (34) is lifted by the second rotating gear (48), the second rotating plate (46) is meshed with the second rotating frame (45) through the lifting frame (45), and the second rotating button (46) is triggered to be meshed with the right rotating frame (45), the first electric telescopic movable rod (41) can be automatically started after the first trigger button (48) is pressed, the extension end of the first electric telescopic movable rod (41) drives the blanking frame (42) to move backwards after the first electric telescopic movable rod is automatically started, and after the second main tooth pressing plate (43) moves to the maximum limit, a test block at the top of the detection platform (36) can be pushed to the top of the transfer plate (61) by the blanking frame (42);

secondly, the second slave tooth pressing plate (45) drives the lifting frame (46) to trigger the first trigger button (48), the lifting frame (46) is also contacted with the movable baffle plate (55) and lifts the movable baffle plate (55), the side surface of the movable baffle plate (55) is in extrusion contact with the second trigger button (56) at the top of the fixed frame (51) in the lifting process, the second trigger button (56) is extruded, the pressurizing air pump (52) in the fixed frame (51) is started and pressurizes and supplies air to the air conveying duct (53), and wind force in the air conveying duct (53) is blown to the top of the detection platform (36) through the air nozzle (54);

secondly, when the test block at the top of the detection platform (36) is pushed to the top of the transfer plate (61) by the blanking frame (42), the rear side of the blanking frame (42) can be propped against a third trigger button (68) at the front side of the special-shaped frame (67) and extrude the third trigger button (68), a second electric telescopic movable rod (65) can be started after the third trigger button (68) is extruded, the extending end of the second electric telescopic movable rod (65) pushes the test block at the bottommost part of the storage bin (64) to move to the top of the transfer plate (61) through a material guiding top plate (66) after the second electric telescopic movable rod (65) is started, a new test block can push the test block detected at the top of the transfer plate (61) to a waste drum during the moving process, instead of the position, the extending end of the reset hydraulic rod (31) is lowered, the extending end of the hydraulic rod (31) drives the movable plate (32) to descend, the second main toothed pressing plate (43) descends and gradually loses meshed fit with the second rotating gear (44), the second auxiliary toothed pressing plate (45) drives the lifting frame (46) to descend for reset, the lifting frame (46) is separated from the abutting fit with the first trigger button (48) and the movable baffle (55) after the lifting frame (46) descends, the extending end of the first electric telescopic movable rod (41) contracts after the first trigger button (48) is not pressed, and the extension end drives a test block at the top of the middle rotating plate (61) to move towards the top of the detection platform (36) through the blanking frame (42), when the movable baffle (55) loses lifting and descends under gravity, the movable baffle (55) can be separated from the extrusion fit with the second trigger button (56), the second trigger button (56) loses extrusion and then the pressurizing air pump (52) is closed, the blanking frame (42) can be separated from the extrusion fit with the third trigger button (68) during resetting, the extension end of the second electric telescopic movable rod (65) can drive the material guiding top plate (66) to shrink and reset after the third trigger button (68) loses pressing, after the first electric telescopic movable rod (41) and the second electric telescopic movable rod (65) shrink and after the pressurizing air pump (52) are automatically closed, the detection personnel continuously descends the movable plate (32), and when the movable plate (32) descends again, the first main tooth pressing plate (33) on the side can be meshed with the first rotating gear (37) and the first slave tooth pressing plate (35) again, and the linkage vertical plate (34) can extend the bottom of the test block (36) to the bottom of the detection platform (31).

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