CN113585689B

CN113585689B - Indoor venue self-leveling paving device and using method thereof

Info

Publication number: CN113585689B
Application number: CN202111168926.8A
Authority: CN
Inventors: 王雪敬; 王宝贝
Original assignee: Jiangsu Huaxi Network Technology Engineering Co ltd
Current assignee: Jiangsu Huaxi Network Technology Engineering Co ltd
Priority date: 2021-10-08
Filing date: 2021-10-08
Publication date: 2021-12-07
Anticipated expiration: 2041-10-08
Also published as: CN113585689A

Abstract

The invention discloses a self-adaptive rotary air scraper, a double-layer sliding rack, an elliptical wheel self-drag-reduction type sliding advancing device, an advancing driving device and a dynamic clutch device. The invention belongs to the technical field of venue ground pavement, and particularly relates to an indoor venue self-leveling paving device and a using method thereof; according to the invention, two functions of cleaning solidified slurry on the self-leveling ground and flattening new self-leveling slurry are simultaneously completed through two groups of independently controlled split pressurized air scrapers, the technical bias that the different paving areas need to be separated by using the striker plate is overcome, and the problem that scratches are easily left when a common scraper is used for cleaning the solidified self-leveling ground is effectively solved; through the self-drag-reduction type slippage advancing device of the elliptical wheel, the contact mode of the grooved track and the ground is changed from surface contact to line contact through the support of the elliptical drag-reduction slippage wheel before slippage, so that the slippage friction resistance is greatly reduced by a simple and ingenious mechanical structure.

Description

Indoor venue self-leveling paving device and using method thereof

Technical Field

The invention belongs to the technical field of venue floor surfacing, and particularly relates to an indoor venue self-leveling paving device and a using method thereof.

Background

Self-leveling is that on the base layer, a material with automatic leveling or slightly auxiliary leveling function is adopted, and after on-site stirring, the base layer is paved to form a surface layer, and the self-leveling slurry has the characteristic of automatically flowing into a plane, so that the self-leveling slurry is generally used for paving large-area road surfaces which are not easy to level.

The self-leveling floor is integrally paved and is more beautiful, so that more and more slope pavements begin to be paved by self-leveling pavement; however, when the self-leveling floor is laid on a slope section, the thickness difference of the paved ground is too large due to the fluidity of the material, and in order to reduce the difference, people often use a segmental paving mode, but the mode needs to arrange a striker plate at the boundary of a paving area, so after the self-leveling floor is paved, a gap with the thickness equal to that of the striker plate exists between different paving areas, the overall aesthetic property is greatly influenced, if the striker plate is eliminated, new slurry inevitably flows onto the self-leveling floor which is already solidified, and then the ground which is already solidified is easily damaged by using a common scraper for cleaning.

The invention provides an indoor venue self-leveling paving device and a using method thereof based on a non-contact clearing concept.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects of the prior art, the invention provides a self-leveling paving device which can clean the newly added self-leveling slurry on the solidified self-leveling ground without damaging the solidified self-leveling ground when the self-leveling paving is performed on the slope surface in a segmented mode and a using method thereof; in order to solve the problem that seams are not attractive when the slope road sections are paved in a segmented mode, the invention makes full use of the principle of an air pressure and hydraulic structure, creatively provides a self-adaptive rotary air scraper, and simultaneously completes two functions of cleaning solidified slurry on the self-leveling ground and leveling new self-leveling slurry through two groups of independently controlled split type pressurization air scrapers, overcomes the technical bias that different paving areas need to be separated by using a baffle plate, overcomes the technical contradiction that the scraper used for leveling the slurry cannot be too soft (unclean) or too hard (easy to scratch the ground), and effectively solves the problem that scratches are easily left when a common scraper is used for cleaning the solidified self-leveling ground.

The invention creatively provides an elliptical wheel self-drag-reduction type slippage advancing device for solving the longitudinal slippage problem of equipment during segmental pavement based on a segmental pavement construction mode, utilizes an asymmetric principle to convert a generally circular wheel into an ellipse, drives the equipment to intermittently glide through the continuous rotation of the elliptical drag-reduction slippage wheel, converts the contact form of a grooved track and the ground from surface contact into line contact through the support of the elliptical drag-reduction slippage wheel before slippage, and greatly reduces the resistance of slippage friction without increasing the structural complexity.

The cooperation is advanced drive arrangement and dynamic clutch, has effectively solved present on domatic segmentation and is carried out the self-leveling when mating formation, has the seam between the region of mating formation of difference, perhaps clears up and leaves the problem of mar easily when the self-leveling surface that has solidified.

The technical scheme adopted by the invention is as follows: the invention discloses an indoor venue self-leveling paving device and a using method thereof, and the indoor venue self-leveling paving device comprises a self-adaptive rotary air scraper, a double-layer sliding rack, an elliptical wheel self-resistance type sliding advancing device, an advancing driving device and a dynamic clutch device, wherein the self-adaptive rotary air scraper is arranged on the double-layer sliding rack, the self-adaptive rotary air scraper can push and scrape self-leveling slurry under the condition of not contacting the self-leveling slurry, the elliptical wheel self-resistance type sliding advancing device is arranged on the double-layer sliding rack, the double-layer sliding rack can self-adaptively finish the motion of two stages by using one set of driving device, the advancing driving device is arranged on the double-layer sliding rack, and the dynamic clutch device is arranged on the double-layer sliding rack.

Furthermore, the self-adaptive rotary air scraper comprises a torsional air scraper component and an air scraper rotating connecting rod component, wherein the torsional air scraper component is rotatably arranged on the double-layer sliding rack, and the air scraper rotating connecting rod component is arranged on the torsional air scraper component; the torsional air scraper component comprises a cantilever type torsional frame, a hollow articulated shaft, a hanging type scraper frame and a split type boosting air scraper, the cantilever type twisting frame is provided with a twisting hinge seat and can be twisted in a certain range, the hollow articulated shaft is clamped in the torsional articulated seat and is rotationally arranged on the double-layer sliding rack, the hanging type scraper rack is arranged on the cantilever type torsion rack, the split type boosting air scrapers are symmetrically arranged on the hanging type scraper rack, split type booster-type air scraper's top is equipped with the scraper blade air inlet, be equipped with platykurtic slope air nozzle on the split type booster-type air scraper, split type booster-type air scraper can the even and invariable gas of blowout pressure from platykurtic slope air nozzle, carries out contactless scraping to the thick liquid of self-leveling through high-pressure air.

Preferably, the air scraper blade rotates link assembly and includes that self-adaptation rotates seat, connecting rod rotate round pin axle and self-adaptation and twists reverse the connecting rod, one of them is organized to locate on the cantilever type twists reverse the frame that self-adaptation rotates the seat, the other one of self-adaptation rotates the seat and locates on the double-deck slip frame, the connecting rod rotates the round pin axle and rotates and locate in the self-adaptation rotates the seat, the symmetry is equipped with connecting rod tip hinge hole on the self-adaptation twists reverse the connecting rod, the self-adaptation twists reverse the connecting rod and rotates through connecting rod tip hinge hole and locate on the connecting rod rotates the round pin axle, and the self-adaptation twists reverse the connecting rod and has the rotatory effect of drive torsion formula air scraper blade subassembly.

Further, the double-layer sliding machine frame comprises a square main body frame, a main body bottom fork frame, a bottom shaft, a bottom driven roller, a grooved rail and an upper sliding assembly, wherein a square bottom plate is arranged on the square main body frame, a frame type side wall is arranged on the square bottom plate of the square main body frame, a frame type main cantilever is arranged on the frame type side wall of the square main body frame, a cantilever end hole is formed in the frame main cantilever of the square main body frame, a hollow hinged shaft is rotatably arranged in the cantilever end hole, the main body bottom fork frame is symmetrically arranged at the bottom of the square main body frame, the bottom shaft is clamped in the main body bottom fork frame, the bottom driven roller is rotatably arranged on the bottom shaft, the bottom driven roller rolls in the grooved rail, the grooved rail plays a role in advancing and guiding, and when the bottom driven roller rolls in the grooved rail, the side wall of the bottom driven roller is in sliding contact with the grooved rail, and resistance exists, and the upper sliding assembly is arranged on the square bottom plate.

Preferably, the upper sliding component comprises a guide sliding rail, a hoisting sliding groove, an upper sliding plate, a fixed limiting block, a hoisting dynamic limiting seat and an air pump, the guide sliding rails are symmetrically arranged on the square bottom plate, the hoisting sliding grooves are clamped and slidably arranged on the guide sliding rails, the sliding resistance between the guide sliding rails and the hoisting sliding grooves is smaller than the resistance of the bottom rolling from the rollers in the grooved rails, the upper sliding plate is arranged on the hoisting sliding chute, the other group of the self-adaptive rotating seats is arranged on the upper sliding plate, the fixed limiting blocks are symmetrically arranged on the square bottom plate, the hoisting type dynamic limiting seat is arranged at the bottom of the upper sliding plate, the last symmetry of hoist and mount formula developments spacing seat is equipped with the flexibility and hits the piece, and the flexibility hits the piece and plays the buffering effect when the striking, has the effect of absorption impact force, the air pump is located on the upper slide, air pump and scraper blade inlet port air connection.

Furthermore, the elliptical wheel self-drag-reduction type slippage advancing device comprises a flat cantilever support, slippage shaft limiting bearings, a slippage cross shaft, an elliptical drag-reduction slippage wheel and a slippage driven bevel gear, wherein the flat cantilever support is symmetrically arranged on the upper sliding plate, the flat cantilever support is provided with a cantilever support top round hole and a cantilever support end round hole, the slippage shaft limiting bearings are clamped in the cantilever support end round holes, the slippage cross shaft is clamped in the slippage shaft limiting bearings, the elliptical drag-reduction slippage wheels are clamped at two ends of the slippage cross shaft, the slippage driven bevel gear is clamped on the slippage cross shaft, when the slippage driven bevel gear rotates, one end of the grooved track can be lifted, the sliding contact position of the grooved track and the ground is changed from surface contact to line contact, so that the slippage resistance is greatly reduced, and the grooved track slides for a certain distance, because the split type pressurization air scraper blade has a certain distance with the ground, the split type pressurization air scraper blade can not contact the paved self-leveling slurry at the moment.

Further, the advancing driving device comprises a triangular frame plate, a top driving belt pulley shaft, a bottom driven belt pulley shaft, a driving advancing wheel, a driving belt and an advancing driven bevel gear, the triangular frame plate is arranged on the upper-layer sliding plate, the top driving belt pulley shaft is arranged in the triangular frame plate in a rotating mode, the bottom driven belt pulley shaft is arranged in the triangular frame plate in a rotating mode, the driving advancing wheel is arranged on the bottom driven belt pulley shaft, the driving advancing wheel can drive the whole device to roll in a grooved rail when rolling on the ground, the driving belt is arranged on the top driving belt pulley shaft in a rolling mode, the driving belt is arranged on the bottom driven belt pulley shaft in a rolling mode, and the advancing driven bevel gear is arranged on the top driving belt pulley shaft in a clamping mode.

Further, dynamic clutch includes driving motor, main spur gear that drives, separation and reunion spout and slip clutch assembly, driving motor locates on the upper slide, the main spur gear block that drives is located on driving motor's the output shaft, the separation and reunion spout is located on the upper slide, slip clutch assembly block slides and locates in the separation and reunion spout.

Preferably, the sliding clutch assembly comprises a sliding clutch shaft, a driven straight gear, a sliding driving bevel gear, a traveling driving bevel gear and a sliding clutch rod, the power connection and disconnection of the elliptical wheel self-damping type sliding traveling device and the traveling driving device can be controlled through the sliding clutch assembly, two groups of actions of traveling and sliding can be realized by using a group of driving devices, the cost is greatly reduced, the sliding clutch shaft is slidably arranged in a circular hole at the top of the cantilever support, the sliding clutch shaft is rotatably arranged in the circular hole at the top of the cantilever support, the driven straight gear is clamped on the sliding clutch shaft, the sliding driving bevel gear is clamped on the sliding clutch shaft, the traveling driving bevel gear is clamped on the sliding clutch shaft, the sliding clutch rod is clamped and slidably arranged in the clutch chute, and a clutch rod end boss is arranged on the sliding clutch rod, the sliding type clutch shaft is rotatably arranged on the boss at the end part of the clutch rod, and the boss at the end part of the clutch rod has the functions of connecting the sliding type clutch shaft and preventing the sliding type clutch shaft and the sliding type clutch shaft from falling off.

The invention also provides a use method of the self-leveling paving device for the indoor stadium, which comprises the following steps:

the method comprises the following steps: pouring the self-leveling slurry into a new pavement area, wherein a material baffle is not required to be arranged at the edge of the pavement area, and part of the new self-leveling slurry exists on the solidified self-leveling ground;

step two: the sliding clutch rod is transversely moved to enable the advancing driving bevel gear to be meshed with the advancing driven bevel gear, then the driving motor is started, the whole device is driven by the advancing driving device to advance, and in the process, the torsional air scraper blade assembly rotates for a certain angle under the action of the air scraper blade rotating connecting rod assembly;

step three: starting the air pump to enable high-pressure air to be sprayed out of the flat inclined air nozzle, enabling the self-leveling slurry to flow and flatten under the impact of the air sprayed out of the flat inclined air nozzle, and controlling the thickness of a self-leveling layer by adjusting the flow rate of the air and the distance from the split type pressurization type air scraper to the surface of the slurry;

step four: when the equipment moves to the limit position of one end of the grooved track, the driving motor is started reversely, and the torsional air scraper assembly is rotated for a certain angle through the air scraper rotating connecting rod assembly to drive the equipment to move towards the direction;

step five: closing the driving motor, transversely moving the sliding clutch rod to enable the sliding driving bevel gear to be meshed with the sliding transverse shaft, starting the driving motor, and driving the driving motor to slide to the next station along the grooved rail through the oval resistance-reducing sliding wheel;

step six: when self-leveling slurry at the joint is leveled, the joints of the two split type supercharging air scraping plates are positioned at the joint position of the self-leveling ground, the slurry which is not solidified yet can be leveled by flowing air at medium pressure, and the newly accumulated slurry on the solidified self-leveling ground is removed by gas at ultrahigh pressure.

The invention with the structure has the following beneficial effects: the invention provides a self-leveling paving device which can clean the newly added self-leveling slurry on the solidified self-leveling ground without damaging the solidified self-leveling ground when the self-leveling paving is performed on the slope surface in a segmented manner and a using method thereof; in order to solve the problem that seams are not attractive when the slope road sections are paved in a segmented mode, the self-adaptive rotary air scraper is creatively provided by fully utilizing the principle of an air pressure and hydraulic structure, two functions of cleaning solidified self-leveling slurry on the ground and leveling new self-leveling slurry are simultaneously completed through two groups of independently controlled split type pressurization air scrapers, the technical bias that different paving areas need to be separated by using a baffle plate is overcome, and the problem that scratches are easily left when a common scraper is used for cleaning the solidified self-leveling ground is effectively solved.

The invention provides an elliptical wheel self-drag-reduction type slippage advancing device based on segmental pavement, aiming at solving the problem of longitudinal slippage of equipment during segmental pavement, the invention creatively provides the elliptical wheel self-drag-reduction type slippage advancing device, applies an asymmetric principle to convert a generally circular wheel into an ellipse, drives the equipment to intermittently slip through the continuous rotation of the elliptical drag-reduction slippage wheel, converts the contact form of a grooved track and the ground from surface contact into line contact through the support of the elliptical drag-reduction slippage wheel before slippage, and greatly reduces the resistance of slippage friction without increasing the structural complexity.

Drawings

Fig. 1 is a perspective view of a self-leveling paving device for an indoor venue in accordance with the present invention;

FIG. 2 is a front view of an indoor stadium self-leveling paving device of the present invention;

FIG. 3 is a left side view of an indoor stadium self-leveling paving device of the present invention;

FIG. 4 is a cross-sectional view taken along section line A-A of FIG. 2;

FIG. 5 is a cross-sectional view taken along section line B-B of FIG. 3;

FIG. 6 is a schematic structural view of an adaptive rotary air scraper of the indoor self-leveling paving device according to the present invention;

fig. 7 is a schematic structural diagram of a double-layer sliding frame of the self-leveling paving device for the indoor stadium;

fig. 8 is a schematic structural diagram of an elliptical wheel self-drag reduction type sliding advancing device of the indoor stadium self-leveling paving device of the invention;

fig. 9 is a schematic structural view of a travel driving device of the self-leveling paving device for the indoor stadium;

fig. 10 is a schematic structural view of a dynamic clutch device of the indoor self-leveling paving device of the invention;

FIG. 11 is an enlarged view of a portion of FIG. 5 at I;

FIG. 12 is an enlarged view of a portion of FIG. 4 at II;

FIG. 13 is an enlarged view of a portion of FIG. 4 at III;

fig. 14 is a partial enlarged view of the portion iv in fig. 3.

Wherein, 1, self-adaptive rotary air scraper, 2, double-layer sliding machine frame, 3, elliptical wheel self-drag-reduction type sliding advancing device, 4, advancing driving device, 5, dynamic clutch device, 6, torsional air scraper component, 7, air scraper rotating connecting rod component, 8, cantilever type torsion machine frame, 9, hollow articulated shaft, 10, hanging scraper frame, 11, split type pressure-increasing air scraper, 12, self-adaptive rotating seat, 13, connecting rod rotating pin shaft, 14, self-adaptive torsion connecting rod, 15, torsion hinge seat, 16, scraper air inlet, 17, flat inclined air nozzle, 18, connecting rod end hinge hole, 19, square main body frame, 20, main body bottom fork frame, 21, bottom shaft, 22, bottom slave roller, 23, grooved rail, 24, upper sliding component, 25, square bottom plate, 26, frame type side wall, 27, frame main cantilever, 28. guide slide rail, 29, hoisting chute, 30, upper slide plate, 31, fixed limit block, 32, hoisting dynamic limit seat, 33, cantilever end hole, 34, flexible collision block, 35, flat cantilever support, 36, slip shaft limit bearing, 37, slip transverse shaft, 38, oval drag reduction slip wheel, 39, slip driven bevel gear, 40, cantilever support top round hole, 41, cantilever support end round hole, 42, tripod plate, 43, top driving pulley shaft, 44, bottom driven pulley shaft, 45, driving traveling wheel, 46, driving belt, 47, traveling driven bevel gear, 48, driving motor, 49, driving spur gear, 50, clutch chute, 51, slip clutch component, 52, slip clutch shaft, 53, driven spur gear, 54, slip driving bevel gear, 55, traveling driving bevel gear, 56, slip clutch rod, 57, and, Clutch lever tip boss, 58, air pump.

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be construed as limiting the present invention.

As shown in fig. 1, the indoor venue self-leveling paving device comprises a self-adaptive rotary air scraper 1, a double-layer sliding frame 2, an elliptical wheel self-resistance type sliding advancing device 3, an advancing driving device 4 and a dynamic clutch device 5, wherein the self-adaptive rotary air scraper 1 is arranged on the double-layer sliding frame 2, the self-adaptive rotary air scraper 1 can push and scrape self-leveling slurry under the condition of not contacting the self-leveling slurry, the elliptical wheel self-resistance type sliding advancing device 3 is arranged on the double-layer sliding frame 2, the double-layer sliding frame 2 can self-adaptively finish the movement of two stages by using one set of driving device, the advancing driving device 4 is arranged on the double-layer sliding frame 2, and the dynamic clutch device 5 is arranged on the double-layer sliding frame 2.

As shown in fig. 1, 3, 4, 7 and 11, the double-layer sliding frame 2 comprises a square main frame 19, a main bottom fork 20, a bottom shaft 21, bottom slave rollers 22, a grooved rail 23 and an upper sliding assembly 24, wherein the square main frame 19 is provided with a square bottom plate 25, the square main frame 19 is provided with a frame-type side wall 26 on the square bottom plate 25, the square main frame 19 is provided with a frame-type main cantilever 27 on the frame-type side wall 26, the square main frame 19 is provided with a cantilever end hole 33 on the frame-type main cantilever 27, the main bottom fork 20 is symmetrically arranged at the bottom of the square main frame 19, the bottom shaft 21 is clamped in the main bottom fork 20, the bottom slave rollers 22 are rotatably arranged on the bottom shaft 21, the bottom slave rollers 22 are arranged in the grooved rail 23 in a rolling manner, the grooved rail 23 plays a role of traveling guidance, when the bottom slave rollers 22 roll in the grooved rail 23, the bottom part of the roller 22 is in sliding contact with the grooved rail 23 from the side wall, and resistance exists, and the upper sliding assembly 24 is arranged on the square bottom plate 25; the upper sliding assembly 24 comprises a guide slide rail 28, a hoisting slide groove 29, an upper sliding plate 30, a fixed limiting block 31, a hoisting dynamic limiting seat 32 and an air pump 58, the guide slide rail 28 is symmetrically arranged on the square bottom plate 25, the hoisting slide groove 29 is clamped and slidably arranged on the guide slide rail 28, the sliding resistance between the guide slide rail 28 and the hoisting slide groove 29 is smaller than the rolling resistance of the bottom from the roller 22 in the grooved rail 23, the upper sliding plate 30 is arranged on the hoisting slide groove 29, the fixed limiting block 31 is symmetrically arranged on the square bottom plate 25, the hoisting dynamic limiting seat 32 is arranged at the bottom of the upper sliding plate 30, the flexible collision block 34 is symmetrically arranged on the hoisting dynamic limiting seat 32, the flexible collision block 34 has a buffering effect when colliding, the air pump 58 is arranged on the upper sliding plate 30.

As shown in fig. 1, 3, 5, 6 and 14, the adaptive rotary air scraper 1 includes a torsional air scraper assembly 6 and an air scraper rotary link assembly 7, the torsional air scraper assembly 6 is rotatably disposed on the double-layer sliding frame 2, and the air scraper rotary link assembly 7 is disposed on the torsional air scraper assembly 6; the torsional air scraper component 6 comprises a cantilever type torsion rack 8, a hollow hinged shaft 9, a hanging type scraper rack 10 and a split type pressurization type air scraper 11, wherein the cantilever type torsion rack 8 is provided with a torsion hinged seat 15, the cantilever type torsion rack 8 can be twisted within a certain range, the hollow hinged shaft 9 is clamped in the torsion hinged seat 15, the hollow hinged shaft 9 is rotatably arranged in a cantilever end hole 33, the hanging type scraper rack 10 is arranged on the cantilever type torsion rack 8, the split type pressurization type air scraper 11 is symmetrically arranged on the hanging type scraper rack 10, the top of the split type pressurization type air scraper 11 is provided with a scraper air inlet 16, an air pump 58 is in air connection with the scraper air inlet 16, the split type pressurization type air scraper 11 is provided with a flat inclined air nozzle 17, and the split type pressurization type air scraper 11 can eject gas with uniform and constant pressure from the flat inclined air nozzle 17, performing non-contact type leveling on the self-leveling slurry through high-pressure air; the air scraper rotating connecting rod assembly 7 comprises a self-adaptive rotating seat 12, a connecting rod rotating pin 13 and a self-adaptive torsion connecting rod 14, one group of the self-adaptive rotating seat 12 is arranged on the cantilever type torsion rack 8, the other group of the self-adaptive rotating seat 12 is arranged on the upper sliding plate 30, the connecting rod rotating pin 13 is rotatably arranged in the self-adaptive rotating seat 12, connecting rod end part hinge holes 18 are symmetrically formed in the self-adaptive torsion connecting rod 14, the self-adaptive torsion connecting rod 14 is rotatably arranged on the connecting rod rotating pin 13 through the connecting rod end part hinge holes 18, and the self-adaptive torsion connecting rod 14 has the function of driving the torsion type air scraper assembly 6 to rotate.

As shown in fig. 1, 3, 8, 12 and 13, the elliptical wheel self-drag-reduction type slippage traveling device 3 comprises a flat cantilever support 35, a slippage shaft limit bearing 36, a slippage cross shaft 37, an elliptical drag-reduction slippage wheel 38 and a slippage driven bevel gear 39, wherein the flat cantilever support 35 is symmetrically arranged on the upper layer slippage plate 30, the flat cantilever support 35 is provided with a cantilever support top round hole 40 and a cantilever support end round hole 41, the slippage shaft limit bearing 36 is clamped in the cantilever support end round hole 41, the slippage cross shaft 37 is clamped in the slippage shaft limit bearing 36, the elliptical drag-reduction slippage wheel 38 is clamped at two ends of the slippage cross shaft 37, the slippage driven bevel gear 39 is clamped in the slippage cross shaft 37, when the slippage driven bevel gear 39 rotates, one end of the grooved rail 23 can be lifted, and the sliding contact position of the grooved rail 23 and the ground is changed from surface contact to line contact, thereby reduce sliding resistance greatly, and then slide grooved rail 23 certain distance, because split type pressure boost type air scraper blade 11 has certain distance apart from ground, so split type pressure boost type air scraper blade 11 can not contact the self-leveling thick liquid that paves the completion this moment.

As shown in fig. 1, 2 and 9, the travel driving device 4 includes a triangular frame plate 42, a top driving pulley shaft 43, a bottom driven pulley shaft 44, a driving travel wheel 45, a driving belt 46 and a travel driven bevel gear 47, the triangular frame plate 42 is arranged on the upper sliding plate 30, the top driving pulley shaft 43 is rotatably arranged in the triangular frame plate 42, the bottom driven pulley shaft 44 is rotatably arranged in the triangular frame plate 42, the driving travel wheel 45 is arranged on the bottom driven pulley shaft 44, the driving travel wheel 45 can drive the whole device to roll in the grooved rail 23 when rolling on the ground, the driving belt 46 is rotatably arranged on the top driving pulley shaft 43, the driving belt 46 is rotatably arranged on the bottom driven pulley shaft 44, and the travel driven bevel gear 47 is clamped on the top driving pulley shaft 43.

As shown in fig. 1, 10, 12 and 13, the dynamic clutch device 5 includes a driving motor 48, a main driving spur gear 49, a clutch chute 50 and a sliding clutch assembly 51, the driving motor 48 is disposed on the upper layer slide 30, the main driving spur gear 49 is engaged with an output shaft of the driving motor 48, the clutch chute 50 is disposed on the upper layer slide 30, and the sliding clutch assembly 51 is engaged with and slidably disposed in the clutch chute 50; the sliding clutch assembly 51 comprises a sliding clutch shaft 52, a driven spur gear 53, a sliding driving bevel gear 54, a traveling driving bevel gear 55 and a sliding clutch rod 56, the power connection and disconnection of the elliptical wheel self-damping type sliding traveling device 3 and the traveling driving device 4 can be controlled through the sliding clutch assembly 51, two groups of traveling and sliding actions can be realized by using one group of driving devices, the cost is greatly reduced, the sliding clutch shaft 52 is arranged in a circular hole 40 at the top of a cantilever support in a sliding manner, the sliding clutch shaft 52 is rotatably arranged in the circular hole 40 at the top of the cantilever support, the driven spur gear 53 is clamped on the sliding clutch shaft 52, the sliding driving bevel gear 54 is clamped on the sliding clutch shaft 52, the traveling driving bevel gear 55 is clamped on the sliding clutch shaft 52, the sliding clutch rod 56 is clamped and slidably arranged in a clutch chute 50, and a clutch rod end boss 57 is arranged on the sliding clutch rod 56, the slidable clutch shaft 52 is rotatably provided on a clutch lever end boss 57, and the clutch lever end boss 57 has a function of connecting the slidable clutch shaft 52 and preventing the slidable clutch lever 56 and the slidable clutch shaft 52 from coming off.

When the self-leveling mortar is used specifically, the self-leveling mortar is poured into a new pavement area, a material baffle plate is not required to be arranged at the edge of the pavement area, and part of the new self-leveling mortar exists on the solidified self-leveling ground; then, the sliding clutch rod 56 is transversely moved to enable the advancing driving bevel gear 55 and the advancing driven bevel gear 47 to be meshed, then the driving motor 48 is started, the whole device is driven by the advancing driving device 4 to advance, and in the process, the torsional air scraper blade assembly 6 rotates for a certain angle under the action of the air scraper blade rotating connecting rod assembly 7; then starting the air pump 58 to make high-pressure air be sprayed out from the flat inclined air nozzle 17, enabling the self-leveling slurry to flow and flatten under the impact of the air sprayed out from the flat inclined air nozzle 17, and controlling the thickness of the self-leveling layer by adjusting the flow rate of the air and the distance from the split type pressurization air scraper 11 to the surface of the slurry; after the equipment moves to the limit position of one end of the grooved rail 23, the driving motor 48 is started in the reverse direction, and the torsional air scraper component 6 rotates for a certain angle through the air scraper rotating connecting rod component 7, so that the equipment moves towards the direction; next, the driving motor 48 is closed, the sliding clutch rod 56 is transversely moved to enable the sliding driving bevel gear 54 to be meshed with the sliding transverse shaft 37, then the driving motor 48 is started, and the elliptic resistance-reducing sliding wheel 38 drives the grooved rail 23 to slide to the next station; when the self-leveling slurry at the joint is leveled, the joints of the two split type supercharging air scrapers 11 are positioned at the joint position of the self-leveling ground, the slurry which is not solidified yet can be leveled by flowing air with medium pressure, and the slurry which is newly accumulated on the solidified self-leveling ground is removed by ultrahigh pressure gas, so that the whole working process is realized, and the step is repeated when the self-leveling slurry is used next time.

The actual operation process is simple and easy to implement, and only comprises the following steps: pouring the self-leveling slurry into a new pavement area, wherein a material baffle is not required to be arranged at the edge of the pavement area, and part of the new self-leveling slurry exists on the solidified self-leveling ground; then, the sliding clutch rod 56 is transversely moved to enable the advancing driving bevel gear 55 and the advancing driven bevel gear 47 to be meshed, then the driving motor 48 is started, the whole device is driven by the advancing driving device 4 to advance, and in the process, the torsional air scraper blade assembly 6 rotates for a certain angle under the action of the air scraper blade rotating connecting rod assembly 7; after the equipment moves to the limit position of one end of the grooved rail 23, the driving motor 48 is started in the reverse direction, and the torsional air scraper component 6 rotates for a certain angle through the air scraper rotating connecting rod component 7, so that the equipment moves towards the direction; then the driving motor 48 is turned off, the sliding clutch rod 56 is transversely moved to enable the sliding driving bevel gear 54 to be meshed with the sliding transverse shaft 37, then the driving motor 48 is started, and the elliptical resistance-reducing sliding wheel 38 drives the grooved rail 23 to slide to the next working position.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, 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 may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. The utility model provides an indoor place and hall device of mating formation that flows automatically which characterized in that: the self-adaptive rotary air scraper blade type elliptical wheel self-resistance sliding advancing device comprises a self-adaptive rotary air scraper blade (1), a double-layer sliding rack (2), an elliptical wheel self-resistance sliding advancing device (3), an advancing driving device (4) and a dynamic clutch device (5), wherein the self-adaptive rotary air scraper blade (1) is arranged on the double-layer sliding rack (2), the elliptical wheel self-resistance sliding advancing device (3) is arranged on the double-layer sliding rack (2), the advancing driving device (4) is arranged on the double-layer sliding rack (2), and the dynamic clutch device (5) is arranged on the double-layer sliding rack (2); the self-adaptive rotary air scraper (1) comprises a torsional air scraper component (6) and an air scraper rotating connecting rod component (7), wherein the torsional air scraper component (6) is rotatably arranged on the double-layer sliding rack (2), and the air scraper rotating connecting rod component (7) is arranged on the torsional air scraper component (6); the torsion type air scraper component (6) comprises a cantilever type torsion rack (8), a hollow hinged shaft (9), a hanging type scraper rack (10) and a split type pressurization type air scraper (11), wherein the cantilever type torsion rack (8) is provided with a torsion hinged seat (15), the hollow hinged shaft (9) is clamped in the torsion hinged seat (15), the hollow hinged shaft (9) is rotatably arranged on the double-layer sliding rack (2), the hanging type scraper rack (10) is arranged on the cantilever type torsion rack (8), the split type pressurization type air scraper (11) is symmetrically arranged on the hanging type scraper rack (10), a scraper air inlet (16) is arranged at the top of the split type pressurization type air scraper (11), and the split type pressurization type air scraper (11) is provided with a flat inclined air nozzle (17); the air scraper rotating connecting rod assembly (7) comprises a self-adaptive rotating seat (12), a connecting rod rotating pin shaft (13) and a self-adaptive torsion connecting rod (14), one group of the self-adaptive rotating seat (12) is arranged on the cantilever type torsion rack (8), the other group of the self-adaptive rotating seat (12) is arranged on the double-layer sliding rack (2), the connecting rod rotating pin shaft (13) is rotatably arranged in the self-adaptive rotating seat (12), connecting rod end hinging holes (18) are symmetrically arranged on the self-adaptive torsion connecting rod (14), and the self-adaptive torsion connecting rod (14) is rotatably arranged on the connecting rod rotating pin shaft (13) through the connecting rod end hinging hole (18);

the elliptical wheel self-drag reduction type sliding advancing device (3) comprises a flat cantilever support (35), a sliding shaft limiting bearing (36), a sliding transverse shaft (37), an elliptical drag reduction sliding wheel (38) and a sliding driven bevel gear (39), wherein the flat cantilever support (35) is symmetrically arranged on a double-layer sliding rack (2), a cantilever support top round hole (40) and a cantilever support end round hole (41) are arranged on the flat cantilever support (35), the sliding shaft limiting bearing (36) is clamped in the cantilever support end round hole (41), the sliding transverse shaft (37) is clamped in the sliding shaft limiting bearing (36), the elliptical drag reduction sliding wheel (38) is clamped at two ends of the sliding transverse shaft (37), and the sliding driven bevel gear (39) is clamped on the sliding transverse shaft (37);

the dynamic clutch device (5) comprises a driving motor (48), a main drive spur gear (49), a clutch chute (50) and a sliding clutch assembly (51), wherein the driving motor (48) is arranged on the double-layer sliding rack (2), the main drive spur gear (49) is clamped on an output shaft of the driving motor (48), the clutch chute (50) is arranged on the double-layer sliding rack (2), and the sliding clutch assembly (51) is clamped and slidably arranged in the clutch chute (50); the sliding clutch component (51) comprises a sliding clutch shaft (52), a driven straight gear (53), a sliding driving bevel gear (54), a traveling driving bevel gear (55) and a sliding clutch rod (56), the sliding clutch shaft (52) is arranged in a circular hole (40) at the top of the cantilever bracket in a sliding way, the sliding clutch shaft (52) is rotatably arranged in a circular hole (40) at the top of the cantilever support, the driven spur gear (53) is clamped on the sliding clutch shaft (52), the sliding driving bevel gear (54) is clamped on the sliding clutch shaft (52), the advancing drive bevel gear (55) is clamped on the sliding clutch shaft (52), the sliding clutch rod (56) is clamped and arranged in the clutch chute (50) in a sliding way, the sliding clutch rod (56) is provided with a clutch rod end boss (57), and the sliding clutch shaft (52) is rotatably arranged on the clutch rod end boss (57).

2. The indoor venue self-leveling paving device of claim 1, wherein: the double-layer sliding rack (2) comprises a square main body rack (19), a main body bottom fork frame (20), a bottom shaft (21), bottom driven rollers (22), a grooved rail (23) and an upper sliding assembly (24), wherein the square main body rack (19) is provided with a square bottom plate (25), the square main body rack (19) is provided with a frame type side wall (26) on the square bottom plate (25), the square main body rack (19) is provided with a rack main cantilever (27) on the frame type side wall (26), the square main body rack (19) is provided with a cantilever end hole (33) on the rack main cantilever (27), a hollow articulated shaft (9) is rotatably arranged in the cantilever end hole (33), the main body bottom fork frame (20) is symmetrically arranged at the bottom of the square main body rack (19), and the bottom shaft (21) is clamped in the main body bottom fork frame (20), the bottom is rotated from gyro wheel (22) and is located bottom axle (21), the bottom is followed gyro wheel (22) and is rolled and locate in grooved rail (23), upper sliding assembly (24) are located on square bottom plate (25).

3. The indoor venue self-leveling paving device of claim 2, wherein: the upper sliding component (24) comprises a guide slide rail (28), a hoisting chute (29), an upper sliding plate (30), a fixed limiting block (31), a hoisting dynamic limiting seat (32) and an air pump (58), the guide slide rails (28) are symmetrically arranged on the square bottom plate (25), the hoisting slide groove (29) is clamped and slidably arranged on the guide slide rails (28), the upper sliding plate (30) is arranged on the hoisting sliding chute (29), the other group of the self-adaptive rotating seats (12) is arranged on the upper sliding plate (30), the fixed limiting blocks (31) are symmetrically arranged on the square bottom plate (25), the hoisting dynamic limiting seat (32) is arranged at the bottom of the upper sliding plate (30), flexible collision blocks (34) are symmetrically arranged on the hoisting type dynamic limiting seat (32), the air pump (58) is arranged on the upper sliding plate (30), and the air pump (58) is in air connection with the scraper air inlet (16).

4. The indoor venue self-leveling paving device of claim 3, wherein: the advancing driving device (4) comprises a triangular frame plate (42), a top driving pulley shaft (43), a bottom driven pulley shaft (44), a driving advancing wheel (45), a driving belt (46) and an advancing driven bevel gear (47), the triangular frame plate (42) is arranged on the upper sliding plate (30), the top driving pulley shaft (43) is rotatably arranged in the triangular frame plate (42), the bottom driven pulley shaft (44) is rotatably arranged in the triangular frame plate (42), the driving advancing wheel (45) is arranged on the bottom driven pulley shaft (44), the driving belt (46) is rotatably arranged on the top driving pulley shaft (43), the driving belt (46) is rotatably arranged on the bottom driven pulley shaft (44), and the advancing driven bevel gear (47) is clamped on the top driving pulley shaft (43).

5. A method of using the indoor venue self-leveling paving apparatus of claim 4, comprising the steps of:

the method comprises the following steps: firstly, pouring mixed self-leveling slurry into a field;

step two: transversely moving a sliding clutch rod (56) to enable a travelling driving bevel gear (55) and a travelling driven bevel gear (47) to be meshed, then starting a driving motor (48), driving the whole equipment to travel through a travelling driving device (4), and in the process, rotating a torsional air scraper assembly (6) under the action of an air scraper rotating connecting rod assembly (7);

step three: after the equipment travels to the limit position of one end of the grooved rail (23), the motor (48) is driven to rotate in the reverse direction, and the torsional air scraper component (6) rotates for a certain angle through the air scraper rotating connecting rod component (7), and then the equipment is driven to travel in the reverse direction;

step four: the driving motor (48) is closed, the sliding clutch rod (56) is transversely moved to enable the sliding driving bevel gear (54) to be meshed with the sliding transverse shaft (37), then the driving motor (48) is started, and the elliptic resistance-reducing sliding wheel (38) drives the grooved rail (23) to slide to the next station.