A temperature-resistant flatbed vehicle for transporting a wind power flange

Abstract

The present application relates to the field of flatbed truck, especially to a temperature-resistant flatbed truck for transporting wind power flanges. The present application provides a temperature-resistant flatbed truck for transporting wind power flanges which is convenient to take flanges and can freely adjust the height of flanges to assist taking flanges. The temperature-resistant flatbed truck for transporting wind power flanges comprises a vehicle body, support frames, guide frames and guide rods, both sides of the vehicle body are connected with two guide frames, the inner bottom of three guide frames of the four guide frames are connected with guide rods. The flanges are lifted by the rotation of the threaded rods driven by the motor, the function of lifting the flanges to the height corresponding to another device is realized, the flanges are pushed to another device from the flatbed truck by lifting the clamping blocks and the left pushing frame under the action of the second spring reset, so as to achieve the operation of conveniently taking the flanges from the flatbed truck, the taking of flanges can be completed without manual carrying of the flanges by the staff, which brings convenience to the staff.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of flatbed trucks, in particular to a temperature-resistant flatbed truck for transporting wind power flanges. BACKGROUND

[0002] Wind power flanges often need to be transferred from one device to another device for subsequent processing during processing. Currently, when transferring wind power flanges, a flatbed truck is usually used to complete the operation.

[0003] According to the patent authorization disclosure number CN114673636A, a kind of automatic transport equipment suitable for wind power flange and its method, the equipment includes body and clamping mechanism, the middle part of body is provided with total control box, the middle part of body is opened with first machine warehouse, the inside of first machine warehouse is provided with first double-shaft motor, the both ends of body are opened with transmission warehouse, the inside of transmission warehouse is all fixedly connected with protection box, the inside of transmission warehouse is all provided with axle, the inside of rotation groove is all rotatably connected with rotation rod, and the one end of rotation rod is all fixedly connected with the output end of first double-shaft motor, the other end of rotation rod is all fixedly connected with worm.

[0004] Although the above-mentioned equipment can realize the function of fixing the flange, when transferring the flange, manpower is needed to carry the flange to another device, and the height of the above-mentioned equipment is fixed, which cannot be adjusted according to the height of another device, so that the flange cannot be lifted to correspond to the working plane of another device to assist the worker to take the material, resulting in inconvenient taking of material.

[0005] In order to solve the problems existing in the prior art, it is necessary to design a temperature-resistant flatbed truck for transporting wind power flanges, which can freely adjust the height of the flange to assist taking of material, so as to achieve the effect of lifting the height of the flange to correspond to the height of another device to assist taking of material and convenient operation of taking of material. SUMMARY

[0006] In order to overcome the shortcomings of the current flatbed truck that cannot lift the flange to the corresponding height according to the height of another device and inconvenient operation of taking of material, the technical problem is to provide a temperature-resistant flatbed truck for transporting wind power flanges, which comprises a body, a support frame, a guide frame and a guide rod, two guide frames are connected to the both sides of the body, guide rods are connected to the inner bottom of three guide frames among the four guide frames, a support frame is slidably connected between the three guide rods, and the temperature-resistant flatbed truck further comprises a protection plate, a roller, a fixing mechanism, a pushing mechanism and a lifting mechanism, the top of the support frame is connected with the protection plate for limiting the flange, the roller is rotatably connected to the support frame for assisting the movement of the flange, the fixing mechanism is arranged on the support frame for fixing the flange, the pushing mechanism is arranged between the two protection plates for automatically pushing the flange to another device, and the lifting mechanism is arranged on the guide frame for lifting the flange on the support frame.

[0007] Further, the fixing mechanism comprises a wedge-shaped rod, a rotating block, a clamping column, a wedge-shaped block, a clamping rod and a first spring, the wedge-shaped rod is slidably penetrated through the support frame, two clamping grooves are formed in the wedge-shaped rod, the rotating block is rotatably connected to the side of the wedge-shaped rod away from the support frame, the clamping column for fixing the flange is slidably connected to the middle part of the support frame, the wedge-shaped block is connected to the bottom of the clamping column, the wedge-shaped rod will contact the wedge-shaped block after moving away from the support frame, the clamping rod for clamping the wedge-shaped rod through the clamping groove is slidably penetrated through the side of the support frame close to the rotating block, the clamping rod is in clamping connection with the clamping groove, and the first spring is connected between the clamping rod and the support frame.

[0008] Further, the pushing mechanism comprises a pushing frame, a second spring, a guide block and a clamping block, the pushing frame is slidably penetrated through between the two protective plates, the second spring is connected between the pushing frame and the protective plate, the two guide blocks are connected to the side of the top of the support frame close to the rotating block, the clamping block for clamping the pushing frame is slidably connected to the guide block, the clamping block is made of iron, and the clamping block is in plug-in connection with the pushing frame.

[0009] Further, the lifting mechanism comprises a mounting plate, a motor and a threaded rod, the threaded rod is rotatably connected to the inner bottom of the guide frame not connected with the guide rod, the threaded rod is in threaded connection with the support frame, the mounting plate is connected to the inner top of the guide frame close to the threaded rod, the motor is mounted on the mounting plate, the output shaft of the motor is rotatably penetrated through the mounting plate, and the output shaft of the motor is connected with the threaded rod.

[0010] Further, the device further comprises a tripping mechanism, the tripping mechanism comprises a fixing block, a contact frame and a magnet, the two fixing blocks are connected to the side of the top of the support frame close to the rotating block, the contact frame is slidably penetrated through between the two fixing blocks, the contact frame can contact the rotating block after being rotated to a certain angle, and the magnet corresponding to the clamping block in number is connected to the end of the contact frame close to the clamping block.

[0011] Further, the device further comprises a power mechanism, the power mechanism comprises a sliding frame, a contact frame and a third spring, the sliding frame for pushing the rotating block away from the support frame is slidably arranged on the top of the support frame, the sliding frame is in contact with the rotating block, the contact frame is slidably penetrated through the pushing frame, the bottom inclined surface of the contact frame is in contact with the top end of the sliding frame, and the third spring is connected between the contact frame and the pushing frame.

[0012] Further, the side of the wedge-shaped rod close to the wedge-shaped block is inclined.

[0013] Further, the support frame, the protective plate and the roller are all provided with a high-temperature-resistant layer.

[0014] The present application has the following beneficial effects: 1. By using the motor as the driving force, the threaded rod is reversed to lift the flange, the function of lifting the flange to the height corresponding to another device is realized, and then the clamping block is lifted, under the action of the second spring reset, the pushing frame pushes the flange from the flat car to another device, so as to achieve the operation of conveniently taking down the flange from the flat car, and the staff can complete the material taking without manually carrying the flange, which brings convenience to the staff.

[0015] 2. By pulling the wedge-shaped rod to the right, under the cooperation of the wedge-shaped rod and the wedge-shaped block, the clamping column can be lifted to fix the flange, so as to achieve the effect of fixing the flange, and avoid the displacement of the flange during the transportation of the flange. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a three-dimensional structure schematic diagram of the present application.

[0017] Figure 2 It is a partial three-dimensional structure schematic diagram of the lifting mechanism of the present application.

[0018] Figure 3 It is a three-dimensional structure schematic diagram of the lifting mechanism of the present application.

[0019] Figure 4 It is an enlarged view of part A of the present application.

[0020] Figure 5 It is a three-dimensional structure schematic diagram of the fixing mechanism, pushing mechanism and tripping mechanism of the present application.

[0021] Figure 6 It is a cross-sectional view of the present application.

[0022] Figure 7 It is a partial three-dimensional structure schematic diagram of the fixing mechanism of the present application.

[0023] Figure 8 It is an enlarged view of part B of the present application.

[0024] Figure 9 It is an exploded view of the fixing mechanism of the present application.

[0025] Figure 10 It is a three-dimensional structure schematic diagram of the pushing mechanism and power mechanism of the present application.

[0026] Figure 11 It is an exploded view of the pushing mechanism and power mechanism of the present application.

[0027] Part name and serial number in the figure: 1_body, 2_support frame, 3_protection plate, 4_roller, 41_guide frame, 42_guide rod, 5_fixing mechanism, 51_wedge-shaped rod, 52_turning block, 53_clamping column, 54_wedge-shaped block, 55_clamping rod, 56_first spring, 57_clamping groove, 6_pushing mechanism, 61_pushing frame, 62_second spring, 63_guide block, 64_clamping block, 7_tripping mechanism, 71_fixing block, 72_contact frame, 73_magnet, 8_power mechanism, 81_sliding frame, 82_touch frame, 83_third spring, 10_lifting mechanism, 101_mounting plate, 102_motor, 103_threaded rod. DETAILED DESCRIPTION

[0028] The application will be described in detail below with reference to the drawings and specific embodiments.

[0029] Example 1

[0030] A kind of transport wind power flange temperature-resistant flat car, please see Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 、 Figure 6 、 Figure 7 、 Figure 8 、 Figure 9 And Figure 11 , including car body 1, support frame 2, protection plate 3, roller 4, guide frame 41, guide rod 42, fixing mechanism 5, pushing mechanism 6 and lifting mechanism 10, the left and right sides of car body 1 are both bolted with two front and rear symmetrical guide frames 41, the inner bottom of left two guide frames 41 and right rear guide frame 41 are bolted with guide rods 42, three guide rods 42 are slidingly connected with support frame 2, the front and rear sides of support frame 2 top are bolted with protection plates 3, support frame 2 is uniformly and spacedly rotatably connected with rollers 4, support frame 2 and protection plate 3 and roller 4 are all provided with high-temperature-resistant layer, support frame 2 is provided with fixing mechanism 5, two protection plates 3 are provided with pushing mechanism 6, guide frame 41 is provided with lifting mechanism 10.

[0031] Please see Figure 1 、 Figure 5 、 Figure 6 、 Figure 7 、 Figure 8 And Figure 9The fixing mechanism 5 comprises a wedge-shaped rod 51, a rotating block 52, a clamping column 53, a wedge-shaped block 54, a clamping rod 55 and a first spring 56, the wedge-shaped rod 51 is slidably penetrated through the support frame 2, two clamping grooves 57 are formed in the wedge-shaped rod 51, the rotating block 52 is rotatably connected to the right side of the wedge-shaped rod 51, the clamping column 53 is slidably connected to the middle part of the support frame 2, the wedge-shaped block 54 is bolted to the bottom of the clamping column 53, the left side of the wedge-shaped rod 51 is inclined, the wedge-shaped rod 51 will be in contact with the wedge-shaped block 54 after moving away from the support frame 2, the clamping rod 55 is slidably penetrated through the right side of the support frame 2, the clamping rod 55 is clamped and matched with the clamping grooves 57, and the first spring 56 is connected between the clamping rod 55 and the support frame 2.

[0032] Please check Figure 1 , Figure 5 and Figure 11 , the pushing mechanism 6 comprises a pushing frame 61, a second spring 62, a guide block 63 and a clamping block 64, the pushing frame 61 is slidably penetrated through between the two protective plates 3, the second spring 62 is connected between the pushing frame 61 and the protective plate 3, the guide block 63 is bolted to the top right side of the support frame 2 and is symmetrically arranged in front of and behind, the clamping block 64 is slidably connected to the guide block 63, and the clamping block 64 is clamped and matched with the pushing frame 61.

[0033] Please check Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 , the lifting mechanism 10 comprises a mounting plate 101, a motor 102 and a threaded rod 103, the threaded rod 103 is rotatably connected to the inner bottom of the right front guide frame 41, the threaded rod 103 is threadedly matched with the support frame 2, the mounting plate 101 is bolted to the inner top of the right front guide frame 41, the motor 102 is installed on the mounting plate 101, the output shaft of the motor 102 rotatably penetrates through the mounting plate 101, and the output shaft of the motor 102 is connected with the threaded rod 103.

[0034] At the beginning, the clamping block 64 clamps the pushing rack 61, so that the second spring 62 is continuously in a stretched state. When the flat trolley is used to transport the flange, the flange on the processing equipment is first removed and stacked on the support frame 2, so that the center hole of the flange is aligned with the clamping column 53. Because the support frame 2, the protective plate 3 and the roller shaft 4 are all provided with a high-temperature layer, the support frame 2, the protective plate 3 and the roller shaft 4 are not easily affected by the flange with high temperature, so that the effect of temperature resistance is achieved. Then the wedge-shaped rod 51 is pulled to the right through the rotating block 52, and after the wedge-shaped rod 51 moves to the right, the clamping rod 55 is lifted up, the first spring 56 is stretched, and the clamping rod 55 is separated from the right clamping groove 57. Then the clamping column 53 is lifted up through the wedge-shaped block 54 during the movement of the wedge-shaped rod 51 to the right, so that the clamping column 53 is inserted into the center hole of the stacked flange, so as to achieve the effect of fixing the flange. After the wedge-shaped rod 51 moves to the right and the left clamping groove 57 is aligned with the clamping rod 55, the pulling of the wedge-shaped rod 51 is stopped. At this time, the first spring 56 resets and moves the clamping rod 55 downward to be connected with the left clamping groove 57. At this time, the clamping rod 55 clamps the wedge-shaped rod 51 through the left clamping groove 57. Then the flat trolley can be used to transport the flange. When the left side of the flat trolley moves to the other equipment, the output shaft of the motor 102 is controlled to rotate forward and backward. Under the driving force of the motor 102, the threaded rod 103 can rotate forward and backward and drive the flange on the support frame 2 to move up and down. After the flange is lifted to the height corresponding to the other equipment, the motor 102 is turned off. The wedge-shaped rod 51 is pushed to the left through the rotating block 52 to reset. The wedge-shaped rod 51 repeats the above operation to lift the clamping rod 55, so that the clamping rod 55 is separated from the left clamping groove 57. The first spring 56 is stretched. Then the wedge-shaped rod 51 moves to the left and no longer pushes the wedge-shaped block 54, so that the clamping column 53 and the wedge-shaped block 54 move downward under the action of gravity to reset and no longer clamp the flange. After the wedge-shaped rod 51 moves to the left to reset, the clamping rod 55 is aligned with the right clamping groove 57. The first spring 56 resets and moves the clamping rod 55 downward to reset the wedge-shaped rod 51 through the right clamping groove 57. Then the clamping block 64 is lifted upward, so that the clamping block 64 is separated from the pushing rack 61. The second spring 62 resets and moves the pushing rack 61 to the left to push the flange from the flat trolley to the other equipment. During the process of pushing the flange, the roller shaft 4 rotates to make the pushing rack 61 more easily push the flange. When the flange is pushed to the other equipment, the pushing rack 61 is pulled to the right to reset. The second spring 62 is stretched. The clamping block 64 is released, so that the clamping block 64 falls downward to reset and clamp the pushing rack 61. In this way, the height of the flange can be freely lifted through the above operation to assist the pushing rack 61 to push the flange to the other equipment, so as to conveniently take the flange off the flat trolley. The worker does not need to manually carry the flange to complete the material taking, which brings convenience to the worker.

[0035] Example 2

[0036] On the basis of embodiment 1, please see Figure 1 And Figure 5 Also includes a trip mechanism 7, the trip mechanism 7 includes a fixed block 71, contact frame 72 and magnet 73, the right side of the top of the support frame 2 is bolted with two fixed blocks 71, the contact frame 72 is slidingly penetrated between the two fixed blocks 71, the contact frame 72 can be in contact with the rotating block 52 after rotating to 90 degrees, the left end of the contact frame 72 is connected with the corresponding magnet 73 consistent with the number of clamping blocks 64.

[0037] When the material needs to be taken out, rotate the rotating block 52 by 90 degrees, and then push the wedge-shaped rod 51 to the left through the rotating block 52, so that the clamping column 53 no longer clamps the flange. Then, during the continuous left movement of the rotating block 52, the rotating block 52 will contact the contact frame 72 and push the contact frame 72 and the magnet 73 to the left. During the left movement of the magnet 73, it will attract the clamping block 64. Under the guidance of the guide block 63 to the clamping block 64, the clamping block 64 cannot be magnetically attracted to the right by the magnet 73. After the wedge-shaped rod 51 moves left to reset, the magnet 73 is located directly above the clamping block 64, so that the magnet 73 will magnetically attract the clamping block 64 upward, so that the clamping block 64 moves upward and separates from the pushing material frame 61. Therefore, after pushing the rotating block 52 to the left and contacting the contact frame 72, the clamping column 53 no longer clamps the flange, the clamping block 64 can be automatically separated from the pushing material frame 61, so that the pushing material frame 61 pushes the flange to the left to another device, making the operation of canceling the flange fixing and the pushing operation more coherent, without the need for workers to manually lift the clamping block 64. After the pushing is completed, the rotating block 52 is reversely rotated to reset the rotating block 52, the pushing material frame 61 is pulled to the right, the clamping block 64 is aligned with the pushing material frame 61, and the contact frame 72 and the magnet 73 are pulled to the right to reset, so that the magnet 73 will no longer magnetically attract the clamping block 64, so that the clamping block 64 will fall downward under the action of gravity and be clamped with the pushing material frame 61.

[0038] Embodiment 3

[0039] On the basis of embodiment 2, please see Figure 1 , Figure 10 And Figure 11 Also includes a power mechanism 8, the power mechanism 8 includes a sliding frame 81, a touch frame 82 and a third spring 83, two sliding frames 81 are slidingly connected to the right side of the top of the support frame 2, the sliding frame 81 is in contact with the rotating block 52, the touch frame 82 is slidingly penetrated on the pushing material frame 61, the touch frame 82 is in contact with the sliding frame 81, and the third spring 83 is connected between the touch frame 82 and the pushing material frame 61.

[0040] In the process of flange is placed on the support frame 2, flange will push the touch frame 82 down, the third spring 83 is compressed, along with the touch frame 82 will push the sliding frame 81 right, sliding frame 81 in turn through the rotating block 52 will wedge-shaped rod 51 right push, so that the card column 53 is lifted to fix the flange, so as to be able to automatically fix it after the flange is put down, without the need for staff to manually pull the wedge-shaped rod 51 right, bring convenience to the staff, when the rotating block 52 rotates 90 degrees through the push contact frame 72, so that the push material frame 61 will push the flange to another device, after the sliding frame 81 is pushed left to reset, the rotating block 52 is reversed 90 degrees to reset, then pull the push material frame 61 right, so that the clamping block 64 aligns with the push material frame 61, the push material frame 61 moves right after will drive the touch frame 82 and the third spring 83 to move together, the touch frame 82 moves right after will be separated from the flange, so that the third spring 83 resets and drives the touch frame 82 to move up to reset, after the push material frame 61 moves right to the appropriate position, pull the contact frame 72 right, so that the clamping block 64 moves down and is matched with the push material frame 61.

[0041] The above-mentioned is only the embodiment of the present application, and does not limit the patent scope of the present application, any equivalent structure or equivalent process transformation using the content of the present application specification, or direct or indirect application in other related technical fields, are also included in the patent protection scope of the present application.

Claims

1. A heat-resistant flatbed truck for transporting wind turbine flanges, comprising a vehicle body (1), a support frame (2), a guide frame (41), and guide rods (42), wherein two guide frames (41) are connected to both sides of the vehicle body (1), and guide rods (42) are connected to the inner bottom of three of the four guide frames (41), and the support frame (2) is slidably connected between the three guide rods (42), characterized in that: It also includes a protective plate (3), a roller (4), a fixing mechanism (5), a pushing mechanism (6) and a lifting mechanism (10). The top two sides of the support frame (2) are connected with protective plates (3) for limiting the flange. The support frame (2) is evenly spaced and rotated with rollers (4) for assisting the flange to move. The support frame (2) is provided with a fixing mechanism (5) for fixing the flange. A pushing mechanism (6) for automatically pushing the flange to another device is provided between the two protective plates (3). The guide frame (41) is provided with a lifting mechanism (10) for driving the flange on the support frame (2) to rise and fall. The fixing mechanism (5) includes a wedge rod (51), a rotating block (52), a locking pin (53), a wedge block (54), a locking rod (55), and a first spring (56). The wedge rod (51) slides through the support frame (2). Two locking slots (57) are opened on the wedge rod (51). The rotating block (52) is rotatably connected to the side of the wedge rod (51) away from the support frame (2). A locking pin for fixing the flange is slidably connected to the middle of the support frame (2). 53), the bottom of the locking post (53) is connected to a wedge block (54). After the wedge rod (51) moves away from the support frame (2), it will contact the wedge block (54). The support frame (2) has a sliding rod (55) on the side near the rotating block (52) for locking the wedge rod (51) through the slot (57). The rod (55) engages with the slot (57). A first spring (56) is connected between the rod (55) and the support frame (2). The pushing mechanism (6) includes a pushing frame (61), a second spring (62), a guide block (63) and a locking block (64). The pushing frame (61) slides through between the two protective plates (3). The second spring (62) is connected between the pushing frame (61) and the protective plate (3). Two guide blocks (63) are connected to the top of the support frame (2) near the rotating block (52). The locking block (64) for locking the pushing frame (61) is slidably connected on the guide block (63). The locking block (64) is made of iron and is plugged into the pushing frame (61). It also includes a tripping mechanism (7), which includes a fixed block (71), a contact frame (72) and a magnet (73). Two fixed blocks (71) are connected to the top of the support frame (2) near the rotating block (52). The contact frame (72) slides through the two fixed blocks (71). The contact frame (72) can contact the rotating block (52) after it has been rotated to a certain angle. The end of the contact frame (72) near the locking block (64) is connected to a number of magnets (73) that are the same as those of the locking block (64). It also includes a power mechanism (8), which includes a sliding frame (81), a contact frame (82) and a third spring (83). The top of the support frame (2) is provided with a sliding frame (81) for pushing the rotating block (52) away from the support frame (2). The sliding frame (81) contacts the rotating block (52). The contact frame (82) slides through the pusher frame (61). The bottom slope of the contact frame (82) contacts the top of the sliding frame (81). The third spring (83) connects the contact frame (82) and the pusher frame (61).

2. The heat-resistant flatbed truck for transporting wind turbine flanges according to claim 1, characterized in that: The lifting mechanism (10) includes a mounting plate (101), a motor (102) and a threaded rod (103). The inner bottom of the guide frame (41) without the guide rod (42) is rotatably connected to the threaded rod (103). The threaded rod (103) is threadedly engaged with the support frame (2). The upper inner side of the guide frame (41) near the threaded rod (103) is connected to the mounting plate (101). The motor (102) is mounted on the mounting plate (101). The output shaft of the motor (102) rotatably passes through the mounting plate (101), and the output shaft of the motor (102) is connected to the threaded rod (103).

3. The heat-resistant flatbed truck for transporting wind turbine flanges according to claim 2, characterized in that: The wedge rod (51) has an inclined surface on the side near the wedge block (54).

4. The heat-resistant flatbed truck for transporting wind turbine flanges according to claim 3, characterized in that: The support frame (2), the protective plate (3) and the roller (4) are all coated with a high temperature resistant layer.

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