Epoxy floor wear resistance detection device

Abstract

The invention relates to the technical field of epoxy floor abrasion resistance detection, in particular to an epoxy floor abrasion resistance detection device which comprises a moving seat, an abrasion testing machine is fixedly installed on the moving seat, a sound insulation cover is arranged on the inner wall of the moving seat in a sliding fit mode, and two pushing frames are symmetrically arranged on the moving seat in a sliding fit mode. One side of the moving seat is fixedly connected with an abutting plate, the abutting plate is fixedly connected with an adjusting mechanism, the two sides of the adjusting mechanism are rotatably connected with moving frames, the moving frames are rotatably connected with bearing column positioning mechanisms, and the bearing columns of different sizes in the underground garage are clamped by the bearing column positioning mechanisms; meanwhile, a limiting handle and an abutting plate are matched, so that the device can be fixed to a bearing column, and when the abrasion resistance of the epoxy floor in the underground garage is detected, compared with an adsorption fixing mode, the device has higher adaptability, stability and durability under the environment of the underground garage.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of epoxy floor wear resistance detection, and particularly relates to an epoxy floor wear resistance detection device. BACKGROUND

[0002] An epoxy floor is a kind of ground material formed by coating epoxy resin as a base material, adding hardening agent and various fillers. Due to its good adhesion, wear resistance, corrosion resistance and pressure resistance, it is widely used in industrial plants, workshops, underground garages, warehouses and other places. The epoxy floor not only provides solid ground protection, but also has certain aesthetic appearance, and is suitable for places with high environmental requirements. Epoxy floor wear resistance detection is an important test for evaluating whether the epoxy floor can maintain its performance and appearance during long-term use. The wear resistance of the epoxy floor is directly related to its service life, especially in high-flow areas such as garages, warehouses and other places.

[0003] The prior art document with the publication number CN221594650U provides an epoxy floor wear resistance detection device. The device can be moved to the working site by setting the supporting legs and walking wheels. Then, the four electric suction cups are extended by the two electric push rod telescopic rods, so that the surface of the epoxy floor is firmly adsorbed. This facilitates the installation of the detection device at the epoxy floor site without the need for tools to punch and install the epoxy floor. This effectively reduces many operation procedures, saves time and effort, and improves the detection progress of the ground epoxy floor.

[0004] In the use process of the prior art, the device is fixed on the surface of the epoxy floor by the electric suction cup. When used in an underground garage, dust, oil stains or water stains and other debris may exist on the floor, affecting the adsorption effect of the electric suction cup. Even if the suction cup has strong suction force, the poor ground conditions may still cause the suction force of the suction cup to be insufficient, thereby affecting the stability and accuracy of the detection device.

[0005] In summary, in the prior art, there is a lack of technology for fixing the epoxy floor wear resistance detection device on the load-bearing column. SUMMARY

[0006] The purpose of the present application is to solve the problems in the background art and provide an epoxy floor wear resistance detection device.

[0007] In order to achieve the above object, the technical scheme adopted by the present application is: an epoxy floor wear resistance detection device, comprising a moving seat, a wear testing machine is fixedly arranged on the moving seat, a soundproof cover is slidably arranged on the inner wall of the moving seat, two push frames are slidably arranged on the moving seat in a symmetrical structure, an abutting plate is fixedly connected on one side of the moving seat, an adjusting mechanism is fixedly connected on the abutting plate, moving frames are rotatably connected on both sides of the adjusting mechanism, and a load column positioning mechanism is rotatably connected on the moving frames.

[0008] Preferably, a plurality of springs are fixedly connected on the soundproof cover, the other end of the spring is fixedly connected with the inner wall of the top end of the moving seat, adjusting inclined grooves are formed in the inner walls on both sides of the soundproof cover, a material receiving seat is arranged on the inner wall of the bottom end of the soundproof cover, an inclined surface for feeding is formed on one side of the material receiving seat, a filter plate is fixedly connected on the inner wall of the material receiving seat, a gas guide frame is fixedly connected on one side of the material receiving seat, an insertion groove is formed in the inner wall of the bottom end of the soundproof cover, the gas guide frame is movably inserted into the insertion groove, a clamping block is slidably connected in the inner wall of one end of the gas guide frame, an inclined surface is formed on the top end of the clamping block, and a tension spring is fixedly connected on the bottom end of the clamping block.

[0009] Preferably, a gas pump is fixedly arranged on the inner wall of one side of the soundproof cover, the input end of the gas pump extends to the outside through the inner wall of the soundproof cover, and an inclined nozzle is fixedly connected to the output end of the gas pump.

[0010] Preferably, the push frame is arranged in an L-shaped structure, a push wheel is rotatably connected to one end of the push frame inside the soundproof cover, the push wheel is slidably connected to the inner wall of the adjusting inclined groove, and a contact wheel is rotatably connected to the outer end of the push frame.

[0011] Preferably, a rubber pad is arranged on one side of the abutting plate, and two fixed racks are fixedly connected on the abutting plate in a symmetrical structure.

[0012] Preferably, the adjusting mechanism comprises a plurality of link sets, hinge seats are rotatably connected to both ends of the link sets, the hinge seats are fixedly connected to the abutting plate and the moving frame, respectively, an adjusting wheel is fixedly connected to one end of the lower link set, a transmission rack is meshingly and transmissionally arranged on one side of the adjusting wheel, a hydraulic cylinder is fixedly connected between the two transmission racks, and the hydraulic cylinder is fixedly connected to the inner wall of the abutting plate.

[0013] Preferably, a triangular block is fixedly connected to the bottom end of the moving frame, and the inclined surface of the triangular block is slidably connected to the contact wheel.

[0014] Preferably, the load-bearing column positioning mechanism comprises a worm, the worm is rotationally connected with the moving frame, one end of the worm is fixedly connected with a transmission wheel, the transmission wheel is in meshing transmission with a fixed rack, one side of the worm is in meshing transmission with a worm wheel, and the worm wheel is rotationally connected with the moving frame.

[0015] Preferably, a rotating seat is fixedly connected on the worm wheel, a clamping sleeve is fixedly connected on the rotating seat, a threaded rod is threadedly connected on the inner wall of the other end of the clamping sleeve, a limiting handle is fixedly connected on the other end of the threaded rod, and a rubber pad is fixedly connected on one side of the limiting handle.

[0016] Compared with the prior art, the present application has the following beneficial effects: 1. By setting the load-bearing column positioning mechanism, the load-bearing column positioning mechanism can be clamped on different sizes of load-bearing columns in the underground garage under the driving of the adjusting mechanism, and the device can be fixed on the load-bearing column by cooperating with the limiting handle and the abutting plate. In the detection of the wear resistance of the epoxy floor in the underground garage, compared with the adsorption fixing method, it has stronger adaptability, stability and durability in the underground garage environment, avoids the influence of environmental factors that may be encountered by the adsorption fixing method, such as ground pollution, humidity change and temperature fluctuation, improves the operation efficiency and long-term reliability of the device, and is especially suitable for places with complex environmental conditions such as underground garages; 2. By setting the soundproof cover, the soundproof cover can be placed outside the detection wheel during the wear resistance detection of the epoxy floor, and by setting the pushing frame, the pushing frame can be driven to move upward and retract automatically when the moving frame drives the load-bearing column positioning mechanism to retract, which can effectively reduce noise, improve automation level, ensure the safety of equipment and operators, improve the working environment, optimize space utilization and long-term stability of the equipment, improve detection efficiency, and provide better protection in terms of operability, maintainability and safety; 3. By setting the inclined spray pipe and the material receiving seat in the soundproof cover, the inclined spray pipe blows the high-pressure air generated by the air pump to the material receiving seat, which can clean the debris generated during the wear resistance detection of the epoxy floor. It can greatly improve the cleaning efficiency, ensure the detection accuracy, reduce equipment maintenance, save time, reduce manual intervention, improve the cleanliness of the working environment and the comfort of the workers, and the automatic design makes the wear resistance detection process of the epoxy floor more efficient, convenient and reliable. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a schematic view of the overall structure of the present application for epoxy floor wear resistance detection device; Figure 2It is a whole structure partial section view schematic diagram of the epoxy floor wear resistance detection device of the application; Figure 3 It is a soundproof cover structure partial section view development schematic diagram of the epoxy floor wear resistance detection device of the application; Figure 4 It is a material receiving seat and the like structure partial section view development schematic diagram of the epoxy floor wear resistance detection device of the application; Figure 5 It is a pushing frame structure schematic diagram of the epoxy floor wear resistance detection device of the application; Figure 6 It is an adjusting mechanism and the like structure schematic diagram of the epoxy floor wear resistance detection device of the application; Figure 7 It is a moving frame structure schematic diagram of the epoxy floor wear resistance detection device of the application; Figure 8 It is a load-bearing column positioning mechanism structure schematic diagram of the epoxy floor wear resistance detection device of the application.

[0018] Indicated in the figure: 1, moving seat; 2, wear testing machine; 3, soundproof cover; 4, pushing frame; 5, abutment plate; 6, adjusting mechanism; 7, moving frame; 8, load-bearing column positioning mechanism; 301, spring; 302, adjusting chute; 303, material receiving seat; 304, filter plate; 305, air guide frame; 306, air pump; 307, inclined spray pipe; 308, feeding inclined surface; 309, plug-in slot; 310, clamping block; 311, tension spring; 401, pushing wheel; 402, contact wheel; 501, fixed rack; 601, connecting rod set; 602, adjusting wheel; 603, transmission rack; 604, hydraulic cylinder; 605, hinge seat; 701, triangular block; 801, worm; 802, transmission wheel; 803, worm gear; 804, clamping sleeve; 805, threaded rod; 806, limit handle; 807, rotating seat. DETAILED DESCRIPTION

[0019] The following description is used to disclose the application so that those skilled in the art can implement the application. The preferred embodiments in the following description are only as examples, and other obvious modifications can be thought of by those skilled in the art.

[0020] As Figures 1-8 shown in a kind of epoxy floor wear resistance detection device, including moving seat 1, wear testing machine 2 is installed fixedly arranged on moving seat 1, soundproof cover 3 is slidably matched and arranged in the inner wall of moving seat 1, two pushing frames 4 are slidably matched and arranged on moving seat 1 in symmetrical structure, abutment plate 5 is fixedly connected and arranged on one side of moving seat 1, adjusting mechanism 6 is fixedly connected and arranged on abutment plate 5, moving frame 7 is rotatably connected and arranged on both sides of adjusting mechanism 6, load-bearing column positioning mechanism 8 is rotatably connected and arranged on moving frame 7.

[0021] As shown in Figure 3 , Figure 4 , the soundproof cover 3 is fixedly connected with a plurality of springs 301, the other end of the spring 301 is fixedly connected with the inner wall of the top end of the moving seat 1, the inner wall of both sides of the soundproof cover 3 is provided with an adjusting inclined groove 302, the inner wall of the bottom end of the soundproof cover 3 is provided with a material receiving seat 303, one side of the material receiving seat 303 is provided with a feeding inclined surface 308, the inner wall of the material receiving seat 303 is fixedly connected with a filter plate 304, one side of the material receiving seat 303 is fixedly connected with a gas guide frame 305, the bottom end of the inner wall of the soundproof cover 3 is provided with a plug-in groove 309, the gas guide frame 305 is movably plugged into the plug-in groove 309, one end of the inner wall of the gas guide frame 305 is slidably connected with a clamping block 310, the top end of the clamping block 310 is provided with an inclined surface, the bottom end of the clamping block 310 is fixedly connected with a tension spring 311, the other end of the tension spring 311 is fixedly connected with the inner wall of the gas guide frame 305. The soundproof cover 3 is filled with polyurethane foam material, which has good sound insulation effect, especially for the absorption effect of medium and high frequency sound. Its density can be adjusted according to the need, which can not only provide good sound absorption effect, but also reduce the weight of the material.

[0022] The inner wall of one side of the soundproof cover 3 is fixedly provided with an air pump 306, the input end of the air pump 306 extends to the outside through the inner wall of the soundproof cover 3, the output end of the air pump 306 is fixedly connected with an inclined nozzle 307, and the inclined nozzle 307 is fixedly connected with the inner wall of the soundproof cover 3. The air pump 306 sucks the external air into the inclined nozzle 307, and then the high pressure air sprayed by the inclined nozzle 307 blows the debris generated on the ground into the material receiving seat 303 through the feeding inclined surface 308 on the material receiving seat 303, and filters through the filter plate 304 in the material receiving seat 303. After detection, the clamping block 310 is pressed, so that the gas guide frame 305 can be taken out from the plug-in groove 309, so that the material receiving seat 303 can be taken down for cleaning.

[0023] As shown in Figure 5 , the pushing frame 4 is provided in an L-shaped structure, one end of the pushing frame 4 located in the soundproof cover 3 is rotatably connected with a pushing wheel 401, the pushing wheel 401 is slidably connected with the inner wall of the adjusting inclined groove 302, and the outer end of the pushing frame 4 is rotatably connected with a contact wheel 402. The pushing wheel 401 and the contact wheel 402 can reduce the friction. The moving frame 7 is retracted by the adjusting mechanism 6, at this time the triangular block 701 at the bottom of the moving frame 7 will contact and press the contact wheel 402, so that the contact wheel 402 connected with the pushing frame 4 moves, and then the pushing frame 4 slides in the adjusting inclined groove 302 through the pushing wheel 401, so as to drive the soundproof cover 3 to move upward and reset.

[0024] As shown in Figure 6As shown, a rubber pad is provided on one side of the abutment plate 5, and two fixing racks 501 are fixedly connected to the abutment plate 5 in a symmetrical structure. The rubber pad on one side of the abutment plate 5 will not damage the surface of the load-bearing column when it comes into contact with the load-bearing column.

[0025] like Figure 6 As shown, the adjusting mechanism 6 includes multiple linkage groups 601. Each linkage group 601 has a hinge seat 605 rotatably connected to both ends. The hinge seats 605 are fixedly connected to the abutment plate 5 and the movable frame 7, respectively. An adjusting wheel 602 is fixedly connected to one end of the lower linkage group 601. A transmission rack 603 is meshed on one side of the adjusting wheel 602. A hydraulic cylinder 604 is fixedly connected between the two transmission racks 603, and the hydraulic cylinder 604 is fixedly connected to the inner wall of the abutment plate 5. The hydraulic cylinder 604 drives the connected transmission rack 603 to move. At this time, the transmission rack 603 drives the linkage group 601 connected to the adjusting wheel 602 to rotate, and the linkage group 601 drives the movable frame 7 to move outward.

[0026] like Figure 7 As shown, a triangular block 701 is fixedly connected to the bottom of the mobile frame 7, and the inclined surface of the triangular block 701 is in sliding contact with the contact wheel 402.

[0027] like Figure 8 As shown, the load-bearing column positioning mechanism 8 includes a worm gear 801, which is rotatably connected to the movable frame 7. A transmission wheel 802 is fixedly connected to one end of the worm gear 801, and the transmission wheel 802 meshes with a fixed rack 501. A worm wheel 803 is meshed with one side of the worm gear 801, and the worm wheel 803 is rotatably connected to the movable frame 7. When the transmission wheel 802 meshes with the fixed rack 501, it drives the worm gear 801 connected to the transmission wheel 802 to rotate, which in turn drives the worm wheel 803 to rotate. This causes the worm wheel 803 to drive the connected rotating seat 807 to rotate, thus flattening the clamping sleeve 804.

[0028] A rotating seat 807 is fixedly connected to the worm gear 803. A clamping sleeve 804 is fixedly connected to the rotating seat 807. A threaded rod 805 is threadedly connected to the inner wall of the other end of the clamping sleeve 804. A limit handle 806 is fixedly connected to the other end of the threaded rod 805. Rubber pads are fixedly connected to one side of the limit handle 806 and the outer wall of the clamping sleeve 804. The limit handle 806 and the rubber pads on the clamping sleeve 804 will not damage the surface of the load-bearing column when they come into contact with it.

[0029] By setting the load-bearing column positioning mechanism 8, under the drive of the adjusting mechanism 6, the load-bearing column positioning mechanism 8 can be clamped on load-bearing columns of different sizes in the underground garage. In cooperation with the limiting handle 806 and the abutting plate 5, the device can be fixed on the load-bearing column. In the detection of the wear resistance of the epoxy floor in the underground garage, compared with the adsorption fixing method, it has stronger adaptability, stability and durability in the underground garage environment, avoids the influence of environmental factors such as ground pollution, humidity change and temperature fluctuation that may be encountered in the adsorption fixing method, and improves the operation efficiency and long-term reliability of the device. It is especially suitable for underground garages with complex environmental conditions.

[0030] Working principle: when the wear resistance of the epoxy floor in the underground garage needs to be detected, first push the device to the load-bearing column in the underground garage, use the hydraulic cylinder 604 to drive the connected transmission rack 603 to move, at this time the transmission rack 603 will drive the connecting rod group 601 connected with the adjusting wheel 602 to rotate, at this time the connecting rod group 601 will drive the moving frame 7 to move out; Then when the transmission wheel 802 is engaged with the fixed rack 501, it will drive the worm 801 connected with the transmission wheel 802 to rotate, so that the worm 801 can drive the worm gear 803 to rotate, so that the worm gear 803 drives the connected rotating seat 807 to rotate, so that the clamping sleeve 804 is flat, then when the distance between the two clamping sleeves 804 is greater than the size of the load-bearing column, push the device so that the abutting plate 5 abuts against one side of the load-bearing column, then drive the two clamping sleeves 804 to approach and clamp on the load-bearing column, then rotate the limiting handle 806 respectively, at this time the limiting handle 806 will drive the connected threaded rod 805 to rotate, so as to drive the limiting handle 806 on one side to abut against the load-bearing column, and fix the device; After the moving frame 7 moves out, the triangular block 701 at the bottom of the moving frame 7 is not in contact with the contact wheel 402, at this time under the action of the spring 301, it will drive the soundproof cover 3 to move down and cover on the epoxy floor, then the abrasion tester 2 drives the grinding wheel to contact and press the epoxy floor and rotates for wear resistance detection; During the detection process, the air pump 306 sucks external air into the inclined jet pipe 307, then the high-pressure air jetted out of the inclined jet pipe 307 blows the debris generated on the floor into the receiving seat 303 through the feeding inclined surface 308 on the receiving seat 303, and filters through the filter plate 304 in the receiving seat 303; After the detection is completed, the moving frame 7 is retracted by the adjusting mechanism 6, at this time the triangular block 701 at the bottom of the moving frame 7 will contact and press the contact wheel 402, so that the contact wheel 402 connected with the pushing frame 4 moves, then the pushing frame 4 slides in the adjusting chute 302 through the pushing wheel 401, so as to drive the soundproof cover 3 to move up and reset, then press the clamping block 310, so that the air guide frame 305 can be taken out from the plug-in slot 309, so that the receiving seat 303 can be taken down for cleaning.

[0031] It has to be noted that, in the present document, the terms "first", "second", etc. merely serve to identify different entities or actions and do not necessarily require or imply any actual relationship or order between these entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0032] The foregoing is considered as illustrative only of the principles of the application. Further, since numerous modifications and changes will readily occur to those skilled in the art, it is not desired to limit the application to the exact construction and practice described. Accordingly, all suitable modifications and equivalents can be resorted to falling within the scope of the application as defined by the claims and their equivalents.

Claims

1. An apparatus for detecting the abrasion resistance of an epoxy floor, comprising a mobile base (1), characterized in that: The mobile seat (1) is provided with a wear testing machine (2) fixedly arranged thereon, the inner wall of the mobile seat (1) is provided with a soundproof cover (3) in sliding fit, two push frames (4) are provided on the mobile seat (1) in symmetrical structure in sliding fit, the mobile seat (1) is provided with an abutting plate (5) fixedly connected on one side, the abutting plate (5) is provided with an adjusting mechanism (6) fixedly connected thereon, the adjusting mechanism (6) is provided with a moving frame (7) rotatably connected on both sides, and the moving frame (7) is provided with a load column positioning mechanism (8) rotatably connected thereon.

2. The apparatus for detecting the abrasion resistance of an epoxy floor as claimed in claim 1, wherein: The soundproof cover (3) is provided with a plurality of springs (301) fixedly connected thereon, the other end of the spring (301) is fixedly connected with the top end inner wall of the mobile seat (1), the inner walls of the both sides of the soundproof cover (3) are provided with adjusting inclined grooves (302), the bottom end inner wall of the soundproof cover (3) is provided with a material receiving seat (303), the material receiving seat (303) is provided with a feeding inclined surface (308) on one side, the inner wall of the material receiving seat (303) is provided with a filter plate (304) fixedly connected thereon, the material receiving seat (303) is provided with a gas guide frame (305) fixedly connected thereon on one side, the bottom end inner wall of the soundproof cover (3) is provided with an insertion groove (309) penetratingly formed, the gas guide frame (305) is movably inserted into the insertion groove (309), the inner wall of one end of the gas guide frame (305) is provided with a clamping block (310) penetratingly and slidingly fitted, the top end of the clamping block (310) is provided with an inclined surface, and the bottom end of the clamping block (310) is provided with a tension spring (311) fixedly connected thereon, and the other end of the tension spring (311) is fixedly connected with the inner wall of the gas guide frame (305).

3. The apparatus for detecting the abrasion resistance of an epoxy floor as claimed in claim 1, wherein: The soundproof cover (3) is provided with a gas pump (306) fixedly arranged on the inner wall on one side, the input end of the gas pump (306) extends to the outside through the inner wall of the soundproof cover (3), and the output end of the gas pump (306) is provided with an inclined spray pipe (307) fixedly connected.

4. The apparatus for detecting the abrasion resistance of an epoxy floor of claim 3, wherein: The push frame (4) is provided in L-shaped structure, one end of the push frame (4) located in the soundproof cover (3) is rotatably connected with a pushing wheel (401), the pushing wheel (401) is slidingly contacted with the inner wall of the adjusting inclined groove (302), and the outer end of the push frame (4) is rotatably connected with a contact wheel (402).

5. The apparatus for detecting the abrasion resistance of an epoxy floor as claimed in claim 1, wherein: The abutting plate (5) is provided with a rubber pad on one side, and the abutting plate (5) is provided with two fixed racks (501) fixedly connected thereon in symmetrical structure.

6. The apparatus for detecting the abrasion resistance of an epoxy floor of claim 1, wherein: The adjusting mechanism (6) comprises a plurality of link sets (601), the both ends of the link set (601) are rotatably connected with hinge seats (605), the hinge seats (605) are fixedly connected with the abutting plate (5) and the moving frame (7) respectively, one end of the link set (601) located on the lower side is fixedly connected with an adjusting wheel (602), one side of the adjusting wheel (602) is engagedly and drivably provided with a transmission rack (603), the two transmission racks (603) are fixedly connected with a hydraulic cylinder (604) therebetween, and the hydraulic cylinder (604) is fixedly connected with the inner wall of the abutting plate (5).

7. The apparatus for detecting the abrasion resistance of an epoxy floor of claim 4, wherein: The mobile frame (7) is fixedly connected with a triangular block (701) at the bottom end, and the inclined surface of the triangular block (701) is in sliding contact with a contact wheel (402).

8. The apparatus for detecting the abrasion resistance of an epoxy floor of claim 5, wherein: The load-bearing column positioning mechanism (8) comprises a worm (801) rotatably connected with the mobile frame (7), one end of the worm (801) is fixedly connected with a transmission wheel (802), the transmission wheel (802) is in meshing transmission with the fixed rack (501), one side of the worm (801) is in meshing transmission with a worm wheel (803), and the worm wheel (803) is rotatably connected with the mobile frame (7).

9. An apparatus for detecting the abrasion resistance of an epoxy floor as defined in claim 8, wherein: A rotating seat (807) is fixedly connected to the worm wheel (803), a clamping sleeve (804) is fixedly connected to the rotating seat (807), a threaded rod (805) is threadedly connected to the inner wall of the other end of the clamping sleeve (804), a limiting handle (806) is fixedly connected to the other end of the threaded rod (805), and a rubber pad is fixedly connected to one side of the limiting handle (806).

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