A device for transporting construction materials for a wind power station foundation

Abstract

The present invention relates to the technical field of transporting construction materials for a wind power station base, and specifically to a transporting device for construction materials for a wind power station base, comprising: a supporting mechanism is arranged on the upper side of a mobile device, a guiding mechanism is arranged on the supporting mechanism, and a positioning mechanism is arranged on the guiding mechanism; the present invention cooperates with the guiding mechanism and the positioning mechanism on the supporting mechanism to synchronously and rigidly lock all steel templates stacked in the supporting mechanism, thereby not only ensuring the overall positioning efficiency of the steel templates, but also avoiding the problem of misalignment, wear or serious deflection of the steel templates due to the bumping of the mobile device during transportation; the present invention cooperates with the unloading mechanism, the guiding mechanism and the positioning mechanism to unload the stacked steel templates from bottom to top in sequence while ensuring that the unloading position remains unchanged, thereby greatly simplifying the overall unloading operation of the unloading equipment and shortening the overall unloading time.

Description

Technical Field

[0001] The invention relates to the technical field of wind power station foundation construction material transportation, in particular to a wind power station foundation construction material transportation device. Background Art

[0002] The base of a wind power station serves as the supporting structure of a wind turbine, and its function is to fix the tower and blades of the wind turbine on the ground. Among them, steel formwork, as an important construction material of the base of a wind power station, is usually used for pouring and molding the base concrete. In the prior art, the steel formwork produced and processed by the factory generally needs to be transported to the construction site by mobile equipment after being stacked. Before transportation, pairs of cushion columns for supporting the piles of steel formworks are usually installed on the bearing platform of the mobile equipment to avoid wear and tear caused by direct contact between the steel formworks and the bearing platform. In addition, the piles of steel formworks are temporarily tied and limited by cables to prevent the steel formworks from shifting left and right during transportation.

[0003] However, the traditional method of transporting piled steel formworks has the following problems: 1. During transportation, since the piled steel formworks lack stable rigid limiters, the steel formworks stacked up and down are prone to a certain degree of misalignment during the movement of the mobile equipment, resulting in damage caused by mutual friction between the steel formworks, which in turn affects the service life of the steel formworks to a certain extent. In addition, since the road conditions at the construction site are relatively complicated, if the mobile equipment is severely bumped, it may cause the steel formwork to be greatly deflected, thereby having a greater impact on the stability and safety of the steel formwork transportation; 2. When the steel formworks are transported to the construction site for unloading, since the steel formworks are stacked up and down, the unloading equipment at the construction site can only be moved repeatedly from top to bottom to unload the steel formworks in turn, resulting in the overall unloading operation being cumbersome and burdensome, thereby extending the time for a single transportation operation of the mobile equipment, affecting the overall progress and efficiency of the subsequent transportation of the steel formworks by the mobile equipment. Summary of the invention

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a transportation device for wind power station base construction materials, used for transporting steel formworks stacked up and down, wherein each steel formwork is symmetrically provided with a plurality of mounting holes evenly distributed front and back, the transportation device comprises a mobile device, a supporting mechanism is arranged on the upper side of the mobile device, a guiding mechanism and a material discharge mechanism are arranged on the supporting mechanism, and a positioning mechanism is arranged on the guiding mechanism.

[0005] The guide mechanism comprises a guide component 1 and a guide component 2 which are symmetrically arranged on the supporting mechanism, and a docking component is arranged on the guide component 1.

[0006] The positioning mechanism comprises a serial assembly installed on the corresponding docking assembly, and an unlocking assembly and a positioning assembly are arranged on the serial assembly.

[0007] The unloading mechanism comprises lifting components symmetrically arranged on the left and right sides of the supporting mechanism, and the left and right symmetrical lifting components are commonly provided with a pushing component located at the rear side of the supporting mechanism.

[0008] Preferably, the supporting mechanism includes a supporting platform installed on the upper side of the mobile device, a plurality of rollers are arranged in the supporting platform for uniform rotation back and forth, a positioning frame is fixedly arranged at the rear end of the supporting platform, and a fixing plate is symmetrically fixedly arranged on the rear side of the positioning frame.

[0009] Preferably, the guide assembly comprises two guide frames evenly fixed front and rearly on the upper side of the support platform, three side baffles evenly distributed up and down are fixedly arranged between the two guide frames, both guide frames are provided with an L-shaped slide groove, an L-shaped sliding frame is fixedly arranged on the upper end of the guide frame, and an alignment plate is fixedly arranged on the upper end of the vertical section of the L-shaped sliding frame.

[0010] Preferably, the docking assembly includes sliding rods symmetrically slidably arranged on the vertical section of the L-shaped sliding frame, and a socket is fixedly arranged on the ends of the upper and lower symmetrical sliding rods away from the steel template. The socket is plugged and positioned with a corresponding alignment plate through a bolt, and a clamping seat is fixedly arranged on the side of the socket away from the sliding rod. The clamping seat is provided with a clamping groove that passes through the upper and lower parts, and the clamping groove consists of a positioning circular groove and an elastic groove connecting the positioning circular groove and the front surface of the clamping seat, wherein the diameter of the positioning circular groove is larger than the width of the elastic groove, and a limit seat opening forward is fixedly arranged on the upper side of the clamping seat.

[0011] Preferably, the second guide assembly includes two fixed platforms fixedly arranged front and rearward on the sides of the supporting platform, the two fixed platforms correspond one to one with the two guide frames respectively, spring rods are symmetrically fixedly arranged front and rearward on the upper side of the fixed platforms, guide plates are elastically slidably arranged on the front and rear symmetrical spring rods, and an L-shaped slide groove II is opened on the guide plate.

[0012] Preferably, the serial connection component includes a docking column that is snap-fitted with the corresponding snap-fit ​​groove, a docking plate that is fixedly provided at the upper end of the docking column and is plug-fitted with the corresponding limit seat, a rectangular string rod is fixedly provided at the lower end of the docking column, a rectangular slot is provided on the lower surface of the rectangular string rod, and a screw hole is provided on the upper surface of the rectangular slot.

[0013] Preferably, the unlocking assembly includes a rectangular plug that is plugged into the corresponding rectangular slot, a connecting rod with the same cross-section as the rectangular string rod is fixedly provided at the lower end of the rectangular plug, a blocking piece is fixedly provided at the lower end of the connecting rod, and a socket that passes through from top to bottom is commonly provided on the rectangular plug, the connecting rod and the blocking piece, and a screw that is threadedly connected to the corresponding screw hole is inserted into the socket.

[0014] Preferably, the positioning assembly includes a plurality of serial connecting seats which are evenly slidably arranged on the corresponding rectangular string rods and connecting rods up and down, a sliding shaft is fixedly arranged on the lower side of the serial connecting seat, wherein the lowermost sliding shaft is slidably matched with the corresponding L-shaped slide groove 2, and a rectangular through groove which is slidably connected with the corresponding rectangular string rod and connecting rod is jointly provided on the serial connecting seat and the sliding shaft, a connecting shaft is fixedly arranged on the side of the serial connecting seat close to the corresponding guide frame, a rotating rod is rotatably arranged on the connecting shaft, a rectangular sliding column which is slidably matched with the corresponding L-shaped slide groove 1 is fixedly arranged on the end of the connecting shaft away from the serial connecting seat, and a plug plate which is plug-matched with the corresponding mounting hole is fixedly arranged on the end of the rectangular sliding column which is away from the connecting shaft.

[0015] Preferably, the lifting assembly includes two fixed supports distributed front and rear, the two fixed supports are respectively fixed on the corresponding fixed plates and the side baffle plate in the middle position, a pneumatic cylinder is fixedly provided on the rear side of the fixed support, a connecting plate one that moves forward and backward is fixedly provided on the telescopic end of the pneumatic cylinder, and a plurality of L-shaped lifting plates that are respectively press-fitted with the corresponding rotating rods are evenly fixedly provided on the upper and lower sides of the front side of the connecting plate one, wherein the L-shaped lifting plate is composed of an inclined section on the front side and a horizontal section on the rear side.

[0016] Preferably, the pushing assembly includes a connecting rod 1 fixedly arranged on the rear surface of a rear side connecting plate 1, a U-shaped connecting plate 2 is fixedly arranged on the rear end of the connecting rod 1 which is symmetrical on the left and right, and a pushing plate is fixedly arranged on the front side of the horizontal section of the U-shaped connecting plate 2 symmetrically through a rod 1.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] 1. The present invention can synchronously and rigidly lock all the steel templates stacked in the supporting mechanism through the cooperation of the guiding mechanism and the positioning mechanism on the supporting mechanism, thereby not only ensuring the overall positioning efficiency of the steel templates, but also avoiding the problem of misalignment, wear or serious deflection of the steel templates due to the bumping of the mobile equipment during transportation, thereby ensuring the service life of the steel templates and improving the stability and safety of the steel templates during transportation.

[0019] 2. The present invention cooperates with the unloading mechanism, the guiding mechanism and the positioning mechanism to ensure that the unloading position remains unchanged while unloading the stacked steel formworks from bottom to top in sequence, thereby greatly simplifying the unloading operation of the unloading equipment as a whole, shortening the overall unloading time, and further greatly reducing the time of a single transportation operation of the mobile equipment, ensuring the overall transportation progress of the mobile equipment, and improving the overall transportation efficiency of the steel formwork. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the structure of the present invention.

[0021] Figure 2 It is a partial cross-sectional schematic diagram of some structures of the present invention.

[0022] Figure 3 It is a schematic side cross-sectional view of part of the structure of the present invention.

[0023] Figure 4 It is a schematic diagram of the partial cross-sectional structure of the docking component and the positioning component.

[0024] Figure 5 This is a schematic diagram of the partial structure of the guide component 1 and the docking component.

[0025] Figure 6 It is a schematic diagram of the partial cross-sectional structure of the guide component 2 and the unlocking component.

[0026] Figure 7 for Figure 6 Enlarged schematic diagram at point A in the middle.

[0027] In the figure: 1. steel template; 2. mounting hole; 3. mobile device; 4. supporting mechanism; 41. supporting platform; 42. roller; 43. positioning frame; 44. fixing plate; 5. guiding mechanism; 51. guiding component 1; 511. guiding frame; 512. side baffle; 513. L-shaped slideway 1; 514. L-shaped sliding frame; 515. alignment plate; 52. docking component; 521. sliding rod; 522. socket; 523. card seat; 524. positioning circular groove; 525. elastic groove; 526. limit seat; 53. guiding component 2; 531. fixing platform; 532. spring rod; 533. guide plate; 534. L-shaped slideway 2; 6. positioning mechanism; 61. series connection Assembly; 611, docking column; 612, docking plate; 613, rectangular string rod; 614, rectangular slot; 615, screw hole; 62, unlocking assembly; 621, rectangular plug column; 622, connecting rod; 623, baffle; 624, socket; 625, screw; 63, positioning assembly; 631, serial seat; 632, sliding shaft; 633, connecting shaft; 634, rotating rod; 635, rectangular sliding column; 636, plug plate; 7, unloading mechanism; 71, lifting assembly; 711, fixed support; 712, pneumatic cylinder; 713, connecting plate one; 714, L-shaped lifting plate; 72, pushing assembly; 721, connecting rod one; 722, U-shaped connecting plate two; 723, pushing plate. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0029] See also Figure 1A device for transporting construction materials for a wind power station base is used to transport steel templates 1 stacked up and down, wherein each steel template 1 is symmetrically provided with a plurality of mounting holes 2 evenly distributed frontward and rearward, the transport device comprises a moving device 3, a supporting mechanism 4 is provided on the upper side of the moving device 3, a guiding mechanism 5 and a material discharge mechanism 7 are provided on the supporting mechanism 4, and a positioning mechanism 6 is provided on the guiding mechanism 5.

[0030] See also Figure 1 and Figure 2 The supporting mechanism 4 includes a supporting platform 41 installed on the upper side of the mobile device 3, a plurality of rollers 42 are arranged in the supporting platform 41 to rotate evenly forward and backward, a positioning frame 43 is fixedly arranged at the rear end of the supporting platform 41, and a fixing plate 44 is fixedly arranged symmetrically on the rear side of the positioning frame 43.

[0031] See also Figure 1 and Figure 2 The guide mechanism 5 includes a guide component 1 51 and a guide component 2 53 which are symmetrically arranged on the supporting platform 41, and a docking component 52 is arranged on the guide component 1 51.

[0032] See also Figure 2 , Figure 4 and Figure 5 The guide assembly 51 includes two guide frames 511 that are evenly fixed on the upper side of the support platform 41 in the front and rear directions, and three side baffles 512 evenly distributed up and down are fixedly arranged between the two guide frames 511. Both guide frames 511 are provided with an L-shaped slide groove 513, and an L-shaped sliding frame 514 is fixedly arranged on the upper end of the guide frame 511, and an alignment plate 515 is fixedly arranged on the upper end of the vertical section of the L-shaped sliding frame 514.

[0033] See also Figure 4 and Figure 5 The docking assembly 52 includes a sliding rod 521 that is symmetrically slidably arranged on the vertical section of the L-shaped sliding frame 514, and a socket 522 is fixedly arranged on the end of the sliding rod 521 that is away from the steel template 1. The socket 522 is plugged and positioned with the corresponding alignment plate 515 through a bolt. A clamping seat 523 is fixedly arranged on the side of the socket 522 away from the sliding rod 521. The clamping seat 523 is provided with a clamping groove that runs through the top and bottom. The clamping groove consists of a positioning circular groove 524 and an elastic groove 525 that connects the positioning circular groove 524 and the front surface of the clamping seat 523, wherein the diameter of the positioning circular groove 524 is greater than the width of the elastic groove 525, and a limit seat 526 that opens forward is fixedly arranged on the upper side of the clamping seat 523.

[0034] See also Figure 3 and Figure 6The guide assembly 53 includes two fixed platforms 531 fixedly arranged on the sides of the supporting platform 41 in the front and rear directions. The two fixed platforms 531 correspond to the two guide frames 511 one by one. Spring rods 532 are symmetrically fixedly arranged on the upper sides of the fixed platforms 531 in the front and rear directions. Guide plates 533 are elastically slidably arranged on the symmetrical spring rods 532 in the front and rear directions. The guide plates 533 are provided with L-shaped slide grooves 534 in the guide plates 533.

[0035] See also Figure 2 and Figure 6 The positioning mechanism 6 includes a series component 61 installed on the corresponding docking component 52, and the series component 61 is provided with an unlocking component 62 and a positioning component 63.

[0036] See also Figure 4 , Figure 5 and Figure 7 The serial connection component 61 includes a docking column 611 that is snap-fitted with the corresponding snap-fit ​​groove, a docking plate 612 that is plug-fitted with the corresponding limit seat 526 is fixedly provided at the upper end of the docking column 611, a rectangular string rod 613 is fixedly provided at the lower end of the docking column 611, a rectangular slot 614 is provided on the lower surface of the rectangular string rod 613, and a screw hole 615 is provided on the upper surface of the rectangular slot 614.

[0037] When the rectangular string rod 613 is to be installed on the card seat 523, the socket 522 and the card seat 523 are first slid to the maximum distance in the direction away from the L-shaped sliding frame 514 through the sliding rod 521, and then the docking column 611 at the upper end of the rectangular string rod 613 is aligned with the elastic groove 525, and at the same time, the rectangular docking plate 612 at the upper end of the docking column 611 is aligned with the opening of the limit seat 526, and then the docking column 611 is elastically carded into the positioning circular groove 524 through the elastic groove 525, and the docking plate 612 moves synchronously therewith and is inserted into the limit seat 526 through the opening of the limit seat 526, so that the rectangular string rod 613 is installed on the card seat 523 through the docking column 611, and the limit seat 526 and the docking plate 612 cooperate to limit the rectangular string rod 613 so that it cannot rotate.

[0038] See also Figure 6 and Figure 7 The unlocking component 62 includes a rectangular plug 621 which is plugged into the corresponding rectangular slot 614, and a connecting rod 622 with the same cross-section as the rectangular string rod 613 is fixedly provided at the lower end of the rectangular plug 621, and a blocking piece 623 is fixedly provided at the lower end of the connecting rod 622. The rectangular plug 621, the connecting rod 622 and the blocking piece 623 are commonly provided with a plug hole 624 which passes through from top to bottom, and a screw 625 which is threadedly connected to the corresponding screw hole 615 is inserted in the plug hole 624.

[0039] When the connecting rod 622 at the lower end of the rectangular string rod 613 is to be removed, the screw 625 can be taken out of the insertion hole 624 by unscrewing the upper end of the screw 625 from the screw hole 615. At this time, the rectangular column 621 can be pulled out of the rectangular slot 614, and the connecting rod 622 can be removed from the lower end of the rectangular string rod 613.

[0040] See also Figure 4 and Figure 6 The positioning assembly 63 includes a plurality of serial seats 631 which are evenly slidably arranged on the corresponding rectangular string rods 613 and the connecting rods 622 up and down, a sliding shaft 632 is fixedly arranged on the lower side of the serial seat 631, wherein the lowermost sliding shaft 632 is slidably matched with the corresponding L-shaped slide groove 2 534, and a rectangular through groove which is slidably connected with the corresponding rectangular string rod 613 and the connecting rod 622 is jointly provided on the serial seat 631 and the sliding shaft 632, a connecting shaft 633 is fixedly arranged on the side of the serial seat 631 close to the corresponding guide frame 511, a rotating rod 634 is rotatably arranged on the connecting shaft 633, a rectangular sliding column 635 which is slidably matched with the corresponding L-shaped slide groove 1 513 is fixedly arranged on the end of the connecting shaft 633 away from the serial seat 631, and a plug plate 636 which is plug-matched with the corresponding mounting hole 2 is fixedly arranged on the end of the rectangular sliding column 635 away from the connecting shaft 633.

[0041] When the stacked steel templates 1 are to be stably positioned on the support platform 41, firstly, the surface of each rectangular string rod 613 is slidably mounted on the same number of serial connection seats 631 as the stack of steel templates 1, and the plug plates 636 on each serial connection seat 631 are aligned, wherein the lowest serial connection seat 631 is slidably mounted on the surface of the corresponding connecting rod 622, and then each rectangular string rod 613 is installed on the corresponding clamping seat 523 through the docking column 611, and the plug plates on the rectangular string rod 613 are aligned. 636 are all oriented toward the corresponding guide frame 511, and then a stack of steel templates 1 are stably placed on the upper side of the roller 42 in the support platform 41, and at the same time, each plug plate 636 can be aligned with the mounting hole 2 opened at the end of the steel template 1 at the corresponding position, wherein the positioning frame 43 and the side baffle 512 can temporarily limit the steel template 1. At this time, the guide plate 533 is pressed downward first, and the socket 522 is moved toward the direction of the steel template 1, and all the plug plates 636 on the rectangular string rod 613 move synchronously until The guide plate 533 is then released, and the guide plate 533 moves upward under the action of the spring rod 532, and the rear end of the inclined section on the L-shaped slide groove 534 is then docked with the corresponding slide shaft 632 at the lowest end. The above-mentioned operation method can realize the synchronous rigid positioning of all the steel templates 1 stacked on the support platform 41, thereby not only ensuring the overall positioning efficiency of the steel templates 1, but also avoiding the problem of misalignment, wear or serious deflection of the steel templates 1 due to the bumping of the mobile equipment 3 during transportation, thereby ensuring the service life of the steel templates 1, and improving the stability and safety of the steel templates 1 during transportation.

[0042] See also Figure 1 The unloading mechanism 7 includes lifting components 71 symmetrically arranged on the left and right sides of the supporting platform 41, and the left and right symmetrical lifting components 71 are commonly provided with a pushing component 72 located at the rear side of the supporting platform 41.

[0043] See also Figure 1 and Figure 3 The lifting assembly 71 includes two fixed supports 711 distributed front and back, and the two fixed supports 711 are respectively fixedly set on the corresponding fixed plates 44 and the side baffle 512 in the middle position. A pneumatic cylinder 712 is fixedly set on the rear side of the fixed support 711, and a connecting plate 713 that moves forward and backward is fixedly set on the telescopic end of the pneumatic cylinder 712. A plurality of L-shaped lifting plates 714 that are respectively press-fitted with the corresponding rotating rods 634 are evenly fixed on the upper and lower sides of the front side of the connecting plate 713, wherein the L-shaped lifting plate 714 is composed of an inclined section on the front side and a horizontal section on the rear side.

[0044] When the pneumatic cylinder 712 drives the corresponding connecting plate 1 713 to move forward from the rear end, the connecting plate 1 713 drives all the L-shaped lifting plates 714 on the front side to move forward synchronously, and the middle part of the inclined section on each L-shaped lifting plate 714 contacts the rotating rod 634 at the corresponding position on the corresponding rectangular string rod 613 on the front side, and lifts it upward by a specific distance until the horizontal section on each L-shaped lifting plate 714 contacts the corresponding rotating rod 634, and the rotating rod 634 drives the corresponding serial seat 631 and the rectangular sliding column 635 along the corresponding rectangular string rod 613 and the L-shaped slide groove 1 513 respectively. After sliding upward a specific distance, the corresponding serial seat 631 will drive all the serial seats 631 above it to move upward a specific distance synchronously, thereby driving all the remaining serial seats 631 above the lowest serial seat 631 to move upward synchronously, wherein the rotating rod 634 corresponding to the lowest L-shaped lifting plate 714 must be adjacent to the lowest rotating rod 634 on the corresponding rectangular string rod 613, and the lowest L-shaped lifting plate 714 will not contact the lowest rotating rod 634, but the distance between the lower end of the inclined section on the L-shaped lifting plate 714 and the lowest rotating rod 634 is as small as possible.

[0045] When the pneumatic cylinder 712 drives the corresponding connecting plate 713 to move backward from the front end, each L-shaped lifting plate 714 moves backward synchronously until the corresponding rotating rod 634 is separated from the horizontal section of the corresponding L-shaped lifting plate 714 and contacts the inclined section of the L-shaped lifting plate 714. As the pneumatic cylinder 712 is continuously driven, the rotating rod 634 drives the corresponding serial seat 631 and the rectangular sliding column 635 to move downward until the inclined section of each L-shaped lifting plate 714 is separated from the corresponding rotating rod 634. 2 slides to the front end of the inclined section of the second L-shaped slide groove 534, then all the remaining serial seats 631 will move downward for a certain distance at the moment when the corresponding rotating rod 634 is separated from the L-shaped lifting plate 714. Since the distance between the lower end of the inclined section on the lowest L-shaped lifting plate 714 and the lowest rotating rod 634 is as small as possible, the overall moving distance of the remaining serial seats 631 is only a small length close to the diameter of the rotating rod 634, so that the overall moving distance of the steel template 1 along with the corresponding serial seats 631 and the plug plate 636 is small and will not cause bumps and damage.

[0046] See also Figure 1 The pushing assembly 72 includes a connecting rod 721 fixedly arranged on the rear surface of the rear side connecting plate 713, and a U-shaped connecting plate 722 is fixedly arranged on the rear end of the connecting rod 721 symmetrically on the left and right. A pushing plate 723 is fixedly arranged on the front side of the horizontal section of the U-shaped connecting plate 722 symmetrically on the left and right through a rod.

[0047] When the lowest steel formwork 1 in a stack of stably positioned steel formworks 1 is to be pushed forward to the supporting platform 41, the connecting rod 622 at the lower end of the rectangular string rod 613 installed on each clamping seat 523 is first removed, so that not only the sliding shaft 632 at the lowest end can slide forward in the inclined section of the corresponding L-shaped slide groove 2 534, but also the rectangular slide column 635 can slide forward in the horizontal section of the corresponding L-shaped slide groove 1 513, and then all the pneumatic cylinders 712 synchronously drive the corresponding connecting plate 1 713 to move forward from the rear end until all the remaining serial seats 631 above the lowest serial seat 631 are driven to move up a specific distance synchronously through the cooperation of each L-shaped lifting plate 714 and the corresponding rotating rod 634, so that all the remaining plug plates above the lowest plug plate 636 636 moves upward a specific distance, and all the moving plug plates 636 then drive the corresponding steel templates 1 to move upward a specific distance synchronously through the corresponding mounting holes 2, thereby lifting all the steel templates 1 above the lowest steel template 1 upward. At this time, driven by the rear connecting plate 1 713, the connecting rod 1 721 then drives the push plate 723 to move forward a specific distance synchronously through the U-shaped connecting plate 2 722 and fit with the rear end of the lowest steel template 1. With the continuous driving of the pneumatic cylinder 712, the corresponding rotating rod 634 moves along the horizontal section of the L-shaped lifting plate 714, and the push plate 723 pushes the lowest steel template 1 forward until it is pushed out from the front side of the support platform 41, wherein the roller 42 can facilitate the forward movement of the lowest steel template 1.

[0048] When the lowermost steel formwork 1 is pushed forward of the supporting platform 41, all the lowermost plug plates 636 move forward synchronously, and at the same time drive the corresponding rectangular slide column 635 to slide forward along the horizontal section of the corresponding L-shaped slide groove 1 513, and the corresponding slide shaft 632 to slide forward along the inclined section of the corresponding L-shaped slide groove 2 534. When the slide shaft 632 slides to the front end of the inclined section of the corresponding L-shaped slide groove 2 534, the slide shaft 632 synchronously drives the corresponding plug plate 636 to slide out of the corresponding mounting hole 2, and the corresponding rectangular slide column 635 also slides out horizontally from the horizontal section of the corresponding L-shaped slide groove 1 513, so that the lowermost steel formwork 1 will not be hindered by the plug plate 636 when it is pushed forward of the supporting platform 41.

[0049] When a stack of stably positioned steel templates 1 is to be unloaded from bottom to top in sequence, all the pneumatic cylinders 712 are first used to synchronously drive the corresponding connecting plate 713 to move forward from the rear end until the steel template 1 on the lower side is pushed forward onto the supporting platform 41, and then all the pneumatic cylinders 712 are used to synchronously drive the corresponding connecting plate 713 to move backward from the front end until the inclined section of each L-shaped lifting plate 714 is separated from the corresponding rotating rod 634. At this time, since the serial seat 631 and the sliding shaft 632 at the lower end slide to the front end of the inclined section of the L-shaped slide groove 2 534, all the remaining serial seats 631 and plug plates 636 will move downward a short distance at the moment when the corresponding rotating rod 634 is separated from the L-shaped lifting plate 714, and the remaining plug plates 636 will drive all the remaining steel templates 1 to move upward. It moves down a short distance until the steel template 1 is supported on the rotating roller 42 again. At this time, the steel template 1 at the lower side can be pushed out again by the pneumatic cylinder 712, and the serial seat 631 that has previously moved to the front end of the inclined section of the corresponding L-shaped slide groove 534 will be pushed by the serial seat 631 to slide continuously to the horizontal section of the corresponding L-shaped slide groove 534 for easy collection. The above-mentioned unloading method can realize the unloading of a stack of stably positioned steel templates 1 from bottom to top in sequence, and at the same time, the unloading position of the steel template 1 is always at the lower side, thereby greatly simplifying the unloading operation of the unloading equipment as a whole, shortening the overall unloading time, and thus greatly reducing the time of a single transportation operation of the mobile equipment 3, ensuring the overall transportation progress of the mobile equipment 3, and improving the overall transportation efficiency of the steel template 1.

[0050] The transportation device for wind power station base construction materials provided in this embodiment can be installed not only on the mobile equipment 3 of the flat-type bearing platform, but also on the mobile equipment 3 of the tipping bucket bearing platform, so as to provide a certain unloading angle for the lowermost steel template 1 through the tipping bucket bearing platform, so that the lowermost steel template 1 can slide forward more easily from the roller 42, so as to speed up the overall unloading speed of the steel template 1.

[0051] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A transport device for wind power station foundation construction materials, used for transporting steel templates (1) stacked up and down, wherein each steel template (1) is provided with a plurality of mounting holes (2) symmetrically arranged front and back and evenly distributed, the transport device comprising a mobile device (3), characterized in that: A supporting mechanism (4) is arranged on the upper side of the mobile device (3); a guiding mechanism (5) and a material discharge mechanism (7) are arranged on the supporting mechanism (4); and a positioning mechanism (6) is arranged on the guiding mechanism (5); The guide mechanism (5) comprises a guide component 1 (51) and a guide component 2 (53) which are symmetrically arranged on the supporting mechanism (4), and a docking component (52) is arranged on the guide component 1 (51); The positioning mechanism (6) comprises a serial connection component (61) mounted on the corresponding docking component (52), and an unlocking component (62) and a positioning component (63) are arranged on the serial connection component (61); The unloading mechanism (7) comprises lifting components (71) symmetrically arranged on the left and right sides of the supporting mechanism (4), and the left and right symmetrical lifting components (71) are commonly provided with a pushing component (72) located at the rear side of the supporting mechanism (4); The supporting mechanism (4) comprises a supporting platform (41) mounted on the upper side of the mobile device (3); the guiding assembly (51) comprises two guiding frames (511) evenly fixedly arranged on the upper side of the supporting platform (41) in the front and rear directions; and the two guiding frames (511) are each provided with an L-shaped sliding groove (513); The second guide component (53) comprises a guide plate (533) and a second L-shaped slide groove (534) provided on the guide plate (533). The second guide component (53) is used to guide the bottom positioning component (63) so that the bottom positioning component (63) moves obliquely in a direction away from the steel template (1); The serial connection component (61) comprises a rectangular string rod (613), and the unlocking component (62) comprises a connecting rod (622) having the same cross section as the rectangular string rod (613); the unlocking component (62) is used to unlock the positioning component (63) at the lowermost end; The positioning assembly (63) includes a plurality of serial connection seats (631) uniformly slidably arranged on the corresponding rectangular string rods (613) and the connecting rods (622) up and down, and a sliding shaft (632) is fixedly arranged on the lower side of the serial connection seat (631), wherein the lowermost sliding shaft (632) is slidably matched with the corresponding L-shaped sliding groove (534), and the serial connection seat (631) and the sliding shaft (632) are jointly provided with a rectangular through groove slidably connected to the corresponding rectangular string rod (613) and the connecting rod (622). A connecting shaft (633) is fixedly provided on one side of the serial connection seat (631) close to the corresponding guide frame (511), a rotating rod (634) is rotatably provided on the connecting shaft (633), a rectangular sliding column (635) slidably matched with the corresponding L-shaped sliding groove (513) is fixedly provided on one end of the connecting shaft (633) away from the serial connection seat (631), and a plug plate (636) pluggably matched with the corresponding mounting hole (2) is fixedly provided on one end of the rectangular sliding column (635) away from the connecting shaft (633); The lifting assembly (71) comprises a pneumatic cylinder (712) and an L-shaped lifting plate (714), and the pneumatic cylinder (712) drives the L-shaped lifting plate (714) to lift the positioning assembly (63) upward.

2. A device for transporting construction materials for a wind power station foundation according to claim 1, characterized in that: A plurality of rollers (42) are arranged in the support platform (41) to rotate evenly forward and backward, a positioning frame (43) is fixedly arranged at the rear end of the support platform (41), and a fixing plate (44) is fixedly arranged symmetrically on the rear side of the positioning frame (43).

3. A device for transporting construction materials for a wind power station foundation according to claim 2, characterized in that: Three side baffles (512) evenly distributed up and down are fixedly arranged between the two guide frames (511); an L-shaped sliding frame (514) is fixedly arranged at the upper end of the guide frame (511); and an alignment plate (515) is fixedly arranged at the upper end of the vertical section of the L-shaped sliding frame (514).

4. A device for transporting construction materials for a wind power station foundation according to claim 3, characterized in that: The docking assembly (52) comprises a sliding rod (521) symmetrically slidably arranged on a vertical section of an L-shaped sliding frame (514), a socket (522) being fixedly arranged at one end of the sliding rod (521) away from the steel template (1), the socket (522) being plugged and positioned with a corresponding alignment plate (515) through a bolt, a clamping seat (523) being fixedly arranged on one side of the socket (522) away from the sliding rod (521), the clamping seat (523) being provided with a clamping groove which passes through from top to bottom, the clamping groove comprising a positioning circular groove (524) and an elastic groove (525) connecting the positioning circular groove (524) and the front surface of the clamping seat (523), wherein the diameter of the positioning circular groove (524) is greater than the width of the elastic groove (525), and a limit seat (526) opening forward is fixedly arranged on the upper side of the clamping seat (523).

5. The device for transporting construction materials for a wind power station foundation according to claim 3, characterized in that: The second guide assembly (53) further comprises two fixed platforms (531) fixedly arranged on the sides of the supporting platform (41) in front and back directions, the two fixed platforms (531) respectively corresponding to the two guide frames (511) one by one, spring rods (532) are symmetrically fixedly arranged on the upper sides of the fixed platforms (531), and guide plates (533) are elastically slidably arranged on the symmetrical spring rods (532) in front and back directions.

6. A device for transporting construction materials for a wind power station foundation according to claim 4, characterized in that: The serial connection component (61) comprises a docking column (611) that is snap-fitted with a corresponding snap-fitting groove; a docking plate (612) that is plug-fitted with a corresponding limit seat (526) is fixedly provided at the upper end of the docking column (611); a rectangular string rod (613) is fixedly provided at the lower end of the docking column (611); a rectangular slot (614) is provided on the lower surface of the rectangular string rod (613); and a screw hole (615) is provided on the upper surface of the rectangular slot (614).

7. A device for transporting construction materials for a wind power station foundation according to claim 6, characterized in that: The unlocking component (62) comprises a rectangular plug post (621) plugged into a corresponding rectangular slot (614); a connecting rod (622) is fixedly provided at the lower end of the rectangular plug post (621); a blocking piece (623) is fixedly provided at the lower end of the connecting rod (622); a plug hole (624) extending vertically through the rectangular plug post (621), the connecting rod (622) and the blocking piece (623); a screw (625) threadedly connected to the corresponding screw hole (615) is inserted into the plug hole (624).

8. The device for transporting construction materials for a wind power station foundation according to claim 2, characterized in that: The lifting assembly (71) includes two fixed supports (711) distributed front and back, and the two fixed supports (711) are respectively fixedly arranged on the corresponding fixed plates (44) and the side baffle (512) at the middle position, and a pneumatic cylinder (712) is fixedly arranged on the rear side of the fixed support (711), and a connecting plate (713) that moves forward and backward is fixedly arranged on the telescopic end of the pneumatic cylinder (712), and a plurality of L-shaped lifting plates (714) that are respectively pressed and matched with corresponding rotating rods (634) are evenly fixedly arranged on the front side of the connecting plate (713) up and down, wherein the L-shaped lifting plate (714) is composed of an inclined section on the front side and a horizontal section on the rear side.

9. A device for transporting construction materials for a wind power station foundation according to claim 8, characterized in that: The pusher assembly (72) comprises a connecting rod 1 (721) fixedly arranged on the rear surface of a rear side connecting plate 1 (713), a U-shaped connecting plate 2 (722) being fixedly arranged at the rear end of the connecting rod 1 (721) symmetrically on the left and right, and a pusher plate (723) being fixedly arranged symmetrically on the front side of the horizontal section of the U-shaped connecting plate 2 (722) via a rod member 1.

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