Roll-over stand for turning over medium and large wire coils

Abstract

The invention discloses an overturning frame for overturning medium and large wire coils, and relates to the technical field of carrying tools. The overturning frame comprises a base, an overturning support and a clamping piece; the overturning support comprises a first supporting frame and a second supporting frame perpendicularly connected with the first supporting frame, and the connecting position of the first supporting frame and the second supporting frame is hinged to the base so that the overturning support can be overturned from the first state to the second state. The clamping piece is detachably arranged on the second supporting frame and used for clamping the wire coil and the second supporting frame. According to the overturning frame for overturning the medium and large wire coils, hoisting equipment can be used for driving the overturning support to rotate, so that the wire coils fastened to the overturning support are overturned along with rotation of the overturning support, and meanwhile, when the sizes of the wire coils are changed, the clamping pieces are used for clamping the wire coils, so that the wire coils are overturned. The wire coil can still rotate along with the overturning support, it is guaranteed that the medium-large wire coil has the consistent overturning speed, and the overturning convenience and product quality of the medium-large wire coil are improved.

Description

Technical Field

[0001] The present application relates to the technical field of handling tooling, and more specifically, to a turning frame for turning over medium and large wire drums. Background Art

[0002] In the process of manufacturing and handling medium and large wire drums, the turning operation of the wire drum is an important process. Traditionally, turning the wire drum often relies on manual operation, but due to the weight and volume of the wire drum, manual turning is not only difficult, but also brings high safety risks.

[0003] In addition, manual flipping of medium and large wire reels often cannot maintain a consistent flipping speed, which may cause the wire reels to be susceptible to physical damage during the flipping process, thereby affecting the quality of the product.

[0004] Therefore, how to improve the convenience of flipping medium and large wire drums has become a technical problem that needs to be solved urgently by technical personnel in this field. Summary of the invention

[0005] In view of this, the purpose of the present application is to provide a turning frame for turning over medium and large wire drums, so as to improve the convenience of turning over medium and large wire drums.

[0006] To achieve the above objectives, this application provides the following technical solutions:

[0007] A turning frame for turning over medium and large wire drums, comprising:

[0008] Base;

[0009] A flip bracket, the flip bracket is used to flip the wire drum, and the flip bracket includes a first support frame and a second support frame vertically connected to the first support frame, the connection position of the first support frame and the second support frame is hinged to the base, so that the flip bracket is flipped from a first state to a second state, the first state is that the first support frame is in contact with the base, and the wire drum is vertically placed on the first support frame and fits with the second support frame, the second state is that the second support frame is in contact with the base, and the wire drum is horizontally placed on the second support frame and fits with the first support frame;

[0010] A clamping piece is detachably disposed on the second support frame and is used to clamp the wire drum and the second support frame so that the wire drum and the flip bracket rotate synchronously.

[0011] Optionally, in the above-mentioned turning frame, the first support frame includes a first support crossbeam and a first support longitudinal beam arranged in pairs;

[0012] The second support frame includes a second support crossbeam and a second support longitudinal beam arranged in pairs, the two ends of the first support longitudinal beam are respectively welded to the first support crossbeam and the second support crossbeam to form a first support skeleton, the second support longitudinal beam is welded to the second support crossbeam to form a second support skeleton, and the first support longitudinal beam and the second support longitudinal beam are respectively located on two adjacent sides of the second support crossbeam, and the second support longitudinal beam is perpendicular to the first support longitudinal beam.

[0013] Optionally, in the above-mentioned flip frame, a first reinforcing support beam is arranged between the first supporting cross beam and the second supporting cross beam, the first reinforcing support beam is arranged side by side with the first supporting longitudinal beam, and a limiting member is welded on the plane formed by the first reinforcing support beam and the first supporting longitudinal beam, and the limiting member is used to limit the wire reel on the first supporting frame.

[0014] Optionally, in the above-mentioned turning frame, at least two second reinforcing support beams are arranged between two of the second supporting longitudinal beams, and two ends of the second reinforcing support beam are respectively welded to the two second supporting longitudinal beams; and / or,

[0015] A reinforcing plate is provided between the second supporting longitudinal beam and the second supporting transverse beam.

[0016] Optionally, in the above-mentioned flip frame, a first support plate, a second support plate and a third support plate are sequentially laid on the second support frame, the first support plate is arranged close to the first support cross beam, and the first support plate, the second support plate and the third support plate are respectively welded to the two second support longitudinal beams.

[0017] Optionally, in the above-mentioned flip frame, the second support frame is provided with a first cushion, a second cushion and a third cushion in pairs along the direction of the second support longitudinal beam, and the first cushion is fixed to the first support plate by a fastener, the second cushion is fixed to the second support plate by a fastener, and the third cushion is fixed to the third support plate by a fastener, and the first cushion, the second cushion and the third cushion are used to support the wire drum to form a lifting space between the wire drum and the first support plate, the second support plate and the third support plate.

[0018] Optionally, in the above-mentioned flip frame, the base includes a base longitudinal beam and a base transverse beam arranged in pairs, and the base longitudinal beam and the base transverse beam are welded to form a base frame, and a first cover plate corresponding to the first support frame and a second cover plate corresponding to the second support frame are respectively laid on the base frame, and the first cover plate and the second cover plate are connected to the base frame by fasteners.

[0019] Optionally, in the above-mentioned flip frame, the base frame is provided with a first side gap baffle, a second side gap baffle and a third side gap baffle in pairs along the direction of the base longitudinal beam, the first side gap baffle, the second side gap baffle and the third side gap baffle are all located on both sides of the first cover plate and the second cover plate, and the first side gap baffle is connected to the first cover plate by a fastener, one end of the second side gap baffle is connected to the first cover plate by a fastener, the other end of the second side gap baffle is connected to the second cover plate by a fastener, and the third side gap baffle is connected to the second cover plate by a fastener.

[0020] Optionally, in the above-mentioned flip frame, a plurality of reinforcing cross beams are connected between the two base longitudinal beams, and a plurality of receiving seats are arranged on the base longitudinal beams, the receiving seats are used to support the first support frame or the second support frame, and a buffer is arranged on the receiving seats.

[0021] Optionally, in the above-mentioned turning frame, a base baffle is provided on the outer side surface of the base crossbeam, and the base baffle is welded to the base crossbeam.

[0022] Optionally, in the above-mentioned flip frame, a locking mechanism is provided on the base, and the locking mechanism is used to lock the first support frame when the flip bracket is in a first state, and to unlock the first support frame when the flip bracket is flipped to the second state.

[0023] Optionally, in the above-mentioned flip frame, the locking mechanism includes a spring latch arranged on the base, and the first support frame is provided with a bayonet that cooperates with the spring latch.

[0024] Optionally, in the above-mentioned flip frame, the clamping member includes a clamping plate and a connecting rod for fixing the clamping plate, the connecting rods are provided at both ends of the clamping plate, and the clamping plate is connected to the second supporting frame through the connecting rod to clamp the wire drum.

[0025] Optionally, in the above-mentioned flip frame, an adjustment slot cooperating with the connecting rod is provided on the second support frame, and the connecting rod can slide along the adjustment slot and be locked by a locking nut.

[0026] Optionally, in the above-mentioned turning frame, fastening rings for binding locking ropes are provided on both sides of the second supporting frame; and / or,

[0027] The ends of the first support frame and the second support frame are provided with lifting rings for lifting; and / or,

[0028] A plurality of footings are arranged on the base, and the footings are in an "X"-shaped structure, and the footings are used to be fixed to the working plane through fasteners.

[0029] Optionally, in the above-mentioned flip frame, a hinge seat is provided on the base, and the flip bracket is rotatably matched with the hinge seat via a pin shaft.

[0030] The flipping frame for flipping medium and large wire drums provided in the present application is hinged on the base, and the wire drum to be flipped is placed vertically on the first support frame and fits with the second support frame, and the wire drum and the second support frame are clamped by a clamp to ensure that the wire drum can rotate synchronously with the flipping frame. When the wire drum is flipped, the flipping frame can be flipped from the first state to the second state by the hoisting equipment, at which time the second support frame is in contact with the base, and the wire drum is placed horizontally on the second support frame, thereby completing the flipping of the wire drum. From the above examples, it can be seen that the flipping frame for flipping medium and large wire drums provided in the present application can use the hoisting equipment to drive the flipping frame to rotate, so that the wire drum fastened to the flipping frame completes the flipping of the wire drum with the rotation of the flipping frame, and the clamp can be flexibly disassembled and assembled, so that when the size of the wire drum changes, the wire drum can still complete the flipping of the wire drum with the rotation of the flipping frame, thereby improving the convenience of flipping medium and large wire drums, and ensuring that the medium and large wire drums have a consistent flipping speed, which can effectively avoid physical damage to the wire drum during the flipping process, and improve the quality of the product.

[0031] The technical features mentioned above, the technical features to be mentioned below, and the technical features shown separately in the drawings can be combined with each other arbitrarily, as long as the combined technical features are not contradictory. All feasible feature combinations are technical contents clearly recorded in this article. Any of the multiple sub-features contained in the same sentence can be applied independently, and does not have to be applied together with other sub-features. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are merely embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on the provided drawings without paying any creative work.

[0033] Figure 1 A schematic diagram of the structure of the flip frame provided in the embodiment of the present application;

[0034] Figure 2 A schematic diagram of the structure of a base provided in an embodiment of the present application;

[0035] Figure 3 Provided in the embodiments of this application Figure 2 Middle AA section;

[0036] Figure 4 A side view of a base provided in an embodiment of the present application;

[0037] Figure 5 A schematic diagram of the structure of the flip bracket provided in the embodiment of the present application;

[0038] Figure 6 Provided in the embodiments of this application Figure 5 BB section diagram in;

[0039] Figure 7 Provided in the embodiments of this application Figure 5 CC profile in ;

[0040] Figure 8 A schematic diagram of the structure of a splint provided in an embodiment of the present application;

[0041] Fig. 9 A schematic diagram of the hoisting of the wire reel provided in an embodiment of the present application.

[0042] Among them, 100 is a base, 101 is a base longitudinal beam, 102 is a base cross beam, 103 is a first cover plate, 104 is a second cover plate, 105 is a first side gap baffle, 106 is a second side gap baffle, 107 is a third side gap baffle, 108 is a reinforcing cross beam, 109 is a receiving seat, 110 is a buffer, 111 is a base baffle, 112 is a locking mechanism, 1121 is a spring latch, 113 is a foot, and 114 is a hinged seat;

[0043] 200 is a flip bracket, 201 is a first support frame, 2011 is a first support beam, 2012 is a first support longitudinal beam, 2013 is a first reinforced support beam, 2014 is a stopper, 2015 is a bayonet, 202 is a second support frame, 2021 is a second support beam, 2022 is a second support longitudinal beam, 2023 is a second reinforced support beam, 2024 is a reinforcing plate, 2025 is a first support plate, 2026 is a second support plate, 2027 is a third support plate, 2028 is a first cushion, 2029 is a second cushion, 2030 is a third cushion, 2031 is an adjusting slide, 2032 is a fastening ring, 203 is a lifting ring, and 204 is a hinged plate;

[0044] 300 is a clamping member, 301 is a clamping plate, and 302 is a connecting rod;

[0045] 400 for the wire reel;

[0046] 500 for lifting equipment. DETAILED DESCRIPTION

[0047] The core of the present application is to provide a turning frame for turning over medium and large wire drums, so as to improve the convenience of turning over medium and large wire drums.

[0048] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0049] In the process of manufacturing and handling medium and large wire drums, the turning operation of the wire drum is an important process. Traditionally, turning the wire drum often relies on manual operation, but due to the weight and volume of the wire drum, manual turning is not only difficult, but also brings high safety risks.

[0050] In addition, manual flipping of medium and large wire reels often cannot maintain a consistent flipping speed, which may cause the wire reels to be susceptible to physical damage during the flipping process, thereby affecting the quality of the product.

[0051] For this reason, Figure 1 As shown, the embodiment of the present application discloses a flip frame for flipping medium and large wire drums, including a base 100, a flip bracket 200 and a clamp 300. The flip bracket 200 is driven to rotate by the hoisting device 500, so that the wire drum 400 fastened to the flip bracket 200 completes the flipping of the wire drum 400 as the flip bracket 200 rotates, and the clamp 300 is flexibly disassembled and assembled, so that when the size of the wire drum 400 changes, the wire drum 400 can still complete the flipping of the wire drum 400 as the flip bracket 200 rotates, thereby improving the convenience of flipping medium and large wire drums, and at the same time ensuring that the medium and large wire drums have a consistent flipping speed, which can effectively prevent the wire drum 400 from being physically damaged during the flipping process, thereby improving the quality of the product.

[0052] The following will be combined Figures 1 to 9 The turning frame for turning over medium and large wire drums disclosed in the embodiment of the present application is specifically explained and illustrated.

[0053] Among them, Figure 1As shown, the flip bracket 200 is hinged on the base 100, and the wire drum 400 can be flipped by the flip bracket 200. Specifically, the flip bracket 200 may include a first support frame 201 and a second support frame 202, and the first support frame 201 is vertically connected to the second support frame 202, and the connection position of the first support frame 201 and the second support frame 202 is hinged to the base 100, and a clamp 300 is detachably connected to the second support frame 202, so that the wire drum 400 to be flipped and the second support frame 202 are clamped by the clamp 300, so that the wire drum 400 and the flip bracket 200 rotate synchronously. When flipping a medium or large wire drum, first place the wire drum 400 to be flipped vertically on the first support frame 201 by the hoisting equipment 500, and make the wire drum 400 fit with the second support frame 202, as shown in FIG. Fig. 9 As shown, the wire drum 400 and the second support frame 202 are clamped by the clamping piece 300 to ensure that the wire drum 400 and the flip bracket 200 rotate synchronously. When flipping, the flip bracket 200 can be flipped from the first state to the second state by the hoisting device 500, at which time the second support frame 202 is in contact with the base 100, and the wire drum 400 is horizontally placed on the second support frame 202, thereby completing the flipping of the wire drum 400. It can be seen from the above embodiments that the flip bracket 200 is driven to rotate by the lifting equipment 500, so that the wire drum 400 fastened to the flip bracket 200 can complete the flipping of the wire drum 400 as the flip bracket 200 rotates, and the flexible disassembly and assembly characteristics of the clamping fixture 300 can be utilized, so that when the size of the wire drum 400 changes, the wire drum 400 can still complete the flipping of the wire drum 400 as the flip bracket 200 rotates, thereby improving the convenience of flipping medium and large wire drums, and at the same time ensuring that the medium and large wire drums have a consistent flipping speed, which can effectively prevent the wire drum 400 from being physically damaged during the flipping process, thereby improving the quality of the product. It should be noted that the first state is the state in which the wire drum 400 is to be flipped, that is, the first support frame 201 is in contact with the base 100, and the wire drum 400 is vertically placed on the first support frame 201 and is in contact with the second support frame 202; the second state is the state after the wire drum 400 is flipped, that is, the second support frame 202 is in contact with the base 100, and the wire drum 400 is horizontally placed on the second support frame 202 and is in contact with the first support frame 201.

[0054] In order to ensure the stability of the wire drum 400 when it is turned over and reduce the volume of the turning frame, the length of the first support frame 201 can be less than the length of the second support frame 202 to reduce the volume of the turning frame. In addition, the length of the second support frame 202 must be no less than the outer diameter of the wire drum 400, and the length of the first support frame 201 must be no less than the height of the wire drum 400, that is, the axial distance of the wire drum 400, to ensure the stability of the wire drum 400 when it is turned over.

[0055] In some embodiments, Figures 2 to 4As shown, the base 100 includes a base longitudinal beam 101 and a base cross beam 102 arranged in pairs, and the base longitudinal beam 101 and the base cross beam 102 are connected by welding to form a base frame, and a plurality of reinforcing cross beams 108 are connected between the two base longitudinal beams 101, and the number of the reinforcing cross beams 108 can be 3, 4 or more, and the reinforcing cross beams 108 can be welded and connected to the base longitudinal beams 101. A first cover plate 103 corresponding to the first support frame 201 and a second cover plate 104 corresponding to the second support frame 202 are laid on the base frame, and the first cover plate 103 and the second cover plate 104 are connected to the base frame by fasteners such as bolts. Among them, the two ends of the first cover plate 103 are respectively connected to the base beam 102 on the corresponding side and the reinforcing beam 108 at the corresponding position by bolts and other fasteners, and the two ends of the second cover plate 104 are respectively connected to the base beam 102 on the corresponding side and the reinforcing beam 108 at the corresponding position by bolts and other fasteners, and the length of the first cover plate 103 is greater than the length of the second cover plate 104.

[0056] For ease of understanding, the area where the first cover plate 103 is located is defined as the long area, the area where the second cover plate 104 is located is defined as the short area, and the reinforcing beam 108 connected to the first cover plate 103 and the second cover plate 104 is defined as the connecting reinforcing beam. The first cover plate 103 is provided with a first slotted hole at both ends, and a first threaded hole matching the first slotted hole is provided on the base beam 102 in the long area, and a first connecting threaded hole matching the first slotted hole is provided on the connecting reinforcing beam. During installation, the first slotted holes at both ends of the first cover plate 103 are respectively aligned with the first threaded hole of the base beam 102 and the first connecting threaded hole on the connecting reinforcing beam, and are connected and fixed by fasteners such as bolts. Similarly, the second cover plate 104 is provided with a second slotted hole at both ends, and a second threaded hole matching the second slotted hole is provided on the base beam 102 in the short area, and a second connecting threaded hole matching the second slotted hole is provided on the connecting reinforcing beam. During installation, the second slots at both ends of the second cover plate 104 are aligned with the second threaded holes of the base beam 102 and the second connection threaded holes on the connection reinforcement beam, and are connected and fixed by bolts and other fasteners. It should be noted that one connection reinforcement beam can be used, and the connection reinforcement beam is located at the junction of the long area and the short area, so that the first cover plate 103 and the second cover plate 104 share one connection reinforcement beam. Of course, two connection reinforcement beams can also be used, and the two connection reinforcement beams are respectively located in the long area and the short area to achieve the connection and fixation of the first cover plate 103 and the second cover plate 104.

[0057] In some embodiments, Figure 2As shown, a first side gap stopper 105, a second side gap stopper 106 and a third side gap stopper 107 are arranged in pairs along the direction of the base frame along the base longitudinal beam 101. The two first side gap stoppers 105 are respectively located on both sides of the first cover plate 103, and are connected to the first cover plate 103 by fasteners such as bolts. The two second side gap stoppers 106 are respectively located on both sides of the first cover plate 103 and the second cover plate 104, and one end of the second side gap stopper 106 is connected to the first cover plate 103 by fasteners such as bolts, and the other end of the second side gap stopper 106 is connected to the second cover plate 104 by fasteners such as bolts. The two third side gap stoppers 107 are respectively located on both sides of the second cover plate 104, and are connected to the second cover plate 104 by fasteners such as bolts.

[0058] Specifically, the first side gap baffle plate 105 covers the upper surface of the first cover plate 103, and a first mounting hole is provided on the first side gap baffle plate 105, and a first through hole is provided on the first cover plate 103. At the same time, a locking nut is welded below the first through hole of the first cover plate 103. The connection between the first side gap baffle plate 105 and the first cover plate 103 can be achieved by inserting fasteners such as bolts into the first mounting hole and the first through hole and screwing them into the locking nut. The second side gap baffle 106 covers the upper surfaces of the first cover plate 103 and the second cover plate 104, and second mounting holes are provided at both ends of the second side gap baffle 106, a second through hole is provided on the first cover plate 103, and a locking nut is welded below the second through hole of the first cover plate 103, a third through hole is provided on the second cover plate 104, and a locking nut is welded below the third through hole of the second cover plate 104. The second side gap baffle 106 can be connected and fixed at one end by aligning the second mounting hole at one end of the second side gap baffle 106 with the second through hole of the first cover plate 103, passing bolts or other fasteners through the second mounting hole and the second through hole, and screwing them into the locking nut. Similarly, the second mounting hole at the other end of the second side gap baffle 106 is aligned with the third through hole on the second cover plate 104, passing bolts or other fasteners through the second mounting hole and the third through hole, and screwing them into the locking nut, so as to achieve the connection and fixation of the other end of the second side gap baffle 106. The third side gap baffle plate 107 covers the upper surface of the second cover plate 104, and a third mounting hole is provided on the third side gap baffle plate 107, and a fourth through hole is provided on the second cover plate 104. At the same time, a locking nut is welded below the fourth through hole of the second cover plate 104. The connection between the third side gap baffle plate 107 and the second cover plate 104 can be achieved by inserting fasteners such as bolts into the third mounting hole and the fourth through hole and screwing them into the locking nut.

[0059] At the same time, if Figure 3 and Figure 4 As shown, a base baffle 111 may be further provided on the outer side surface of the base cross beam 102 , and the base baffle 111 is welded to the base cross beam 102 .

[0060] It can be seen from the above embodiments that by laying the first cover plate 103 and the second cover plate 104 on the base frame, and installing the first side gap baffle 105, the second side gap baffle 106 and the third side gap baffle 107 on both sides of the first cover plate 103 and the second cover plate 104 respectively, and a base baffle 111 is provided on the outer side of the base cross beam 102, it can effectively prevent floating or foreign objects from entering the interior of the base 100, and the cover plate and the side gap baffle are connected with fasteners such as bolts, which can be easily disassembled and maintained.

[0061] In some embodiments, Figures 2 to 4 As shown, a plurality of receiving seats 109 are connected between the two base longitudinal beams 101, and the receiving seats 109 may be 3, 4 or more, and the receiving seats 109 are arranged parallel to the base cross beam 102, and the two ends of the receiving seats 109 are respectively welded to the upper surfaces of the two base longitudinal beams 101 to support the first support frame 201 or the second support frame 202. At the same time, in order to reduce the impact vibration effect generated when the first support frame 201 or the second support frame 202 falls into the receiving seat 109, a buffer 110 is arranged on the receiving seat 109, and the buffer 110 may be a buffer pad made of rubber material or foam material. The buffer pad can cover the upper surface of the socket 109, and countersunk holes can be opened on both sides of the buffer pad. Threaded holes matching the countersunk holes are opened on both sides of the socket 109. After the buffer pad covers the upper surface of the socket 109, the countersunk holes and the threaded holes correspond to each other, and fasteners such as bolts are inserted into the countersunk holes and screwed into the corresponding threaded holes to achieve the connection between the buffer pad and the socket 109.

[0062] In some embodiments, Figure 5 and Figure 6 As shown, the first support frame 201 includes a first support beam 2011 and a first support longitudinal beam 2012 arranged in pairs, and the second support frame 202 includes a second support beam 2021 and a second support longitudinal beam 2022 arranged in pairs. The two ends of the two first support longitudinal beams 2012 can be respectively connected to the first support beam 2011 and the second support beam 2021 by welding to form a first support framework, and the two second support longitudinal beams 2022 can be connected to the two second support beams 2021 by welding to form a second support framework. At the same time, the first support longitudinal beam 2012 and the second support longitudinal beam 2022 are respectively located on the adjacent two sides of the second support beam 2021 and are welded, and the second support longitudinal beam 2022 is arranged vertically with the first support longitudinal beam 2012, so as to realize the 90° flipping of the wire drum 400.

[0063] In some embodiments, Figure 1 and Figure 6As shown, a first reinforcing support beam 2013 may be arranged between the first support beam 2011 and the second support beam 2021 of the first support frame 201, and there may be two first reinforcing support beams 2013, and the two first reinforcing support beams 2013 may be arranged side by side with the two first support longitudinal beams 2012, that is, one first reinforcing support beam 2013 is arranged side by side corresponding to each first support longitudinal beam 2012. The side surface of the first reinforcing support beam 2013 may overlap and be welded together with the side surface of the first support longitudinal beam 2012, and the end of the first reinforcing support beam 2013 is flush with the end of the first support longitudinal beam 2012. At the same time, a limiting member 2014 may be welded on the plane formed by the first reinforcing support beam 2013 and the first support longitudinal beam 2012, and there are two limiting members 2014, and the two limiting members 2014 are respectively located on the plane formed by the first reinforcing support beam 2013 and the first support longitudinal beam 2012 on both sides of the first support frame 201. The limiting member 2014 can be a limiting angle steel, and the limiting angle steel buckle is placed on the plane formed by the first reinforcing support beam 2013 and the first supporting longitudinal beam 2012. At the same time, the outer side edge of the limiting angle steel coincides with the inner side surface of the first reinforcing support beam 2013 to limit the wire drum 400 placed on the first support frame 201. The two limiting angle steels arranged on the first support frame 201 can form a conical space on the sides of the two limiting angle steels. When the wire drum 400 is placed on the first support frame 201, it can be directly stuck between the two limiting angle steels, thereby improving the safety of the wire drum 400 during the flipping process.

[0064] In some embodiments, Figure 6 As shown, at least two second reinforcing support beams 2023 are arranged between the two second supporting longitudinal beams 2022 of the second supporting frame 202, and the two ends of the second reinforcing support beam 2023 are respectively welded to the two second supporting longitudinal beams 2022. The second supporting frame can be divided into three areas by the two second reinforcing support beams 2023. For the convenience of understanding, the three areas are defined as the first area, the second area and the third area from bottom to top. Figure 5As shown, the first support plate 2025, the second support plate 2026 and the third support plate 2027 are sequentially laid on the second support frame, the first support plate 2025 is arranged close to the first support beam 2011, and the first support plate 2025, the second support plate 2026 and the third support plate 2027 are respectively welded to the two second support longitudinal beams 2022. Specifically, the first support plate 2025 covers and is welded to the first area, and the side of the first support plate 2025 coincides with the side of the second support longitudinal beam 2022. The second support plate 2026 covers and is welded to the second area, and the side of the second support plate 2026 coincides with the side of the second support longitudinal beam 2022. The third support plate 2027 covers and is welded to the third area, and the side of the third support plate 2027 coincides with the side of the second support longitudinal beam 2022. It should be noted that three, four or more second reinforcing support beams 2023 may be used to divide the second support frame into four, five or more areas to improve the overall strength and stability of the second support frame 202.

[0065] In some embodiments, in order to improve the connection strength and stability of the second support frame 202, as shown in FIG. Figure 5 As shown, a reinforcing plate 2024 may be provided between the second supporting longitudinal beam 2022 and the second supporting cross beam 2021, and there may be four reinforcing plates 2024, which are respectively located at the inner sides of the four corners of the second supporting frame 202. At the same time, the reinforcing plate 2024 may be a triangular plate, and one side of the reinforcing plate 2024 is welded to the second supporting longitudinal beam 2022, and the other side of the reinforcing plate 2024 is welded to the second supporting cross beam 2021, so that the connection strength between the second supporting longitudinal beam 2022 and the second supporting cross beam 2021 can be improved by the reinforcing plate 2024, thereby improving the connection strength and stability of the second supporting frame 202.

[0066] In some embodiments, Figure 5 and Figure 6As shown, the first cushion 2028, the second cushion 2029 and the third cushion 2030 are arranged in pairs in the direction of the second supporting longitudinal beam 2022 of the second supporting frame, and the cable drum 400 can be supported by the first cushion 2028, the second cushion 2029 and the third cushion 2030. Among them, the two first cushions 2028 can be fixed to the two ends of the first supporting plate 2025 by fasteners such as bolts, the two second cushions 2029 can be fixed to the two ends of the second supporting plate 2026 by fasteners such as bolts, and the third cushion 2030 can be fixed to the two ends of the third supporting plate 2027 by fasteners such as bolts, so as to support the cable drum 400 by the first cushion 2028, the second cushion 2029 and the third cushion 2030, thereby forming a hoisting space between the cable drum 400 and the first supporting plate 2025, the second supporting plate 2026 and the third supporting plate 2027, so as to facilitate the entry and exit of the hoisting equipment 500. It should be noted that the first cushion member 2028, the second cushion member 2029 and the third cushion member 2030 can all be made of wood, and of course can also be made of metal materials.

[0067] like Figure 1 and Figure 2 As shown, a locking mechanism 112 is provided on the base 100. When the flip bracket 200 is in the first state, that is, the first support frame 201 is in contact with the base 100, the flip bracket 200 can be locked by the locking mechanism 112 to prevent the flip bracket 200 from rotating when the coil 400 is vertically placed on the first support frame 201, thereby causing a safety risk. After the coil 400 is vertically placed on the first support frame 201 and is clamped and fixed to the second support frame 202 by the clamp 300, the flip bracket 200 can be unlocked by the locking mechanism 112, and the flip bracket 200 can be flipped to the second state, that is, the second support frame 202 is in contact with the base 100, thereby realizing the flipping of the wire drum 400.

[0068] In some embodiments, Figure 2 As shown, the locking mechanism 112 includes a spring latch 1121 disposed on the base 100, and a bayonet 2015 cooperating with the spring latch 1121 is disposed on the first support frame 201. Figure 5 and Figure 7 Specifically, Figure 2 and Figure 7As shown, the spring latch 1121 can be welded to the upper surface of the end of the base longitudinal beam 101 of the base 100 through the latch seat, and the bayonet 2015 can be welded to the lower surface of the end of the first support beam 2011 of the first support frame 201. When the flip bracket 200 is flipped to the first state, the spring latch 1121 can cooperate with the bayonet 2015 to achieve automatic locking. After locking, the coil 400 can be loaded; before flipping the coil 400, the telescopic rod of the spring latch 1121 is pulled outward to release the locking state of the flip bracket 200. At this time, the flip bracket 200 can be flipped to the second state through the hoisting device 500, thereby realizing the flipping of the wire drum 400.

[0069] In some embodiments, Figure 7 As shown, the bayonet 2015 can adopt a rectangular structure, and the short side of the bayonet 2015 can be welded to the lower surface of the end of the first support beam 2011 of the first support frame 201. At the same time, in order to improve the overall stability and strength of the bayonet 2015, a connecting rod can be welded between the short side where the bayonet 2015 is connected to the first support beam 2011 and the long side of the bayonet 2015 to improve the overall stability and strength of the bayonet 2015.

[0070] In some embodiments, Figure 1 and Figure 8 As shown, the clamp 300 includes a clamp plate 301 and a connecting rod 302 for fixing the clamp plate 301. Connecting rods 302 are provided at both ends of the clamp plate 301, and one end of the connecting rod 302 can be connected to the clamp plate 301 by threads, and the clamp plate 301 can be connected to the second support frame 202 through the other end of the connecting rod 302 to clamp the wire reel 400.

[0071] In order to accommodate different sizes of the wire drum 400, in some embodiments, as Figure 5 As shown, an adjustment slot 2031 cooperating with the connecting rod 302 is provided on the second support frame 202, so that the connecting rod 302 can slide along the adjustment slot 2031 to adjust the clamping position of the clamp 300, and lock it by a locking nut, so as to meet the clamping of the wire drum 400 of different sizes. Specifically, an adjustment slot 2031 of a certain length can be provided at both ends of the second support plate 2026 and the third support plate 2027, and the adjustment slot 2031 can penetrate the second support longitudinal beam 2022, so as to lock and fix the connecting rod 302 with the second support frame 202 through a locking nut. Of course, two, three or more adjustment slots 2031 can be arranged at intervals on the third support plate 2027, and / or two, three or more adjustment slots 2031 can be arranged at intervals on the second support plate 2026, so as to meet the clamping of the wire drum 400 of different sizes.

[0072] In order to achieve the flipping of the large wire drum 400, fastening rings 2032 for binding locking ropes are provided on both sides of the second support frame 202, and two, four, six or more fastening rings 2032 can be used, and each fastening ring 2032 can be symmetrically distributed on the second support longitudinal beams 2022 on both sides of the second support frame 202, and welded to the second support longitudinal beams 2022. When the large wire drum 400 is flipped, while the clamp 300 is used to clamp, the locking rope can be passed through the fastening ring 2032 and the large wire drum 400 can be tightened, so as to play a certain fixing role on the large wire drum 400 and prevent the large wire drum 400 from slipping out of the flip bracket 200 during the flipping process.

[0073] In order to facilitate the hoisting equipment 500 to flip the flip bracket 200, Figure 5 and Figure 6 As shown, a lifting ring 203 for lifting is provided at the end of the first support frame 201 and the second support frame 202. Specifically, the lifting ring 203 can be welded to the first support beam 2011 of the first support frame 201 and the second support beam 2021 of the second support frame 202 away from the first support frame 201, so that the hook of the lifting device 500 can be hung in the lifting ring 203 to realize the flipping of the flip bracket 200.

[0074] like Figure 1 As shown, a plurality of anchors 113 are provided on the base 100, and the number of the anchors 113 can be 4, 6, 8 or more, and each anchor 113 is symmetrically distributed on both sides of the base 100 to be fixed to the working plane by fasteners such as expansion bolts. Specifically, the anchors 113 can be welded by anchor side plates, anchor bottom plates, and anchor top plates to form a "X"-shaped structure. During installation, the anchor top plate is in contact with the base longitudinal beam 101 and can be connected and fixed by fasteners such as bolts, and the anchor bottom plate is in contact with the working plane such as the ground. At the same time, a through hole is opened on the anchor bottom plate, and it can be fixedly connected to the working plane such as the ground by fasteners such as expansion bolts to ensure the stability of the base 100.

[0075] In order to realize the rotational cooperation between the flip bracket 200 and the base 100, as Figure 2 and Figure 3 As shown, a hinge seat 114 is provided on the base 100, and there are two hinge seats 114. The two hinge seats 114 can be welded to the two base longitudinal beams 101 of the base 100 respectively. Figure 5 and Figure 6As shown, a hinge plate 204 adapted to the hinge seat 114 is welded on the flip bracket 200, and there are two hinge plates 204 on each side. The two hinge plates 204 are welded to the lower surface of the end of the second support beam 2021 connecting the second support frame 202 and the first support frame 201, so as to achieve rotational coordination between the flip bracket 200 and the base 100 by clamping the hinge seat 114 between the two hinge plates 204 and connecting them with a pin shaft.

[0076] When the medium-to-large wire drum 400 is turned over by using the turning frame, the base 100 is first fixed to the ground by the foot 113, and then the turning bracket 200 is hinged to the base 100. When in use, the turning bracket 200 is first turned over so that the turning bracket 200 is in the first state, that is, the first support frame 201 is in contact with the base 100 and locked under the action of the locking mechanism 112, and then the wire drum 400 is hoisted on the first support frame 201 of the turning bracket 200 by the hoisting device 500, as shown in FIG. Fig. 9 As shown. When the wire drum 400 is loaded in place, the lifting device 500 is taken out, the edge of the wire drum 400 is clamped with the clamp 300, and the clamp 300 is installed in place according to the size of the wire drum 400. When the wire drum 400 is fixed, the lifting device 500 is hung in the lifting ring 203 of the first support frame 201, and the locking mechanism 112 is unlocked to release the locking state of the flip bracket 200. The lifting device 500 provides a rotational force for the flip bracket 200 until the second support frame 202 of the flip bracket 200 contacts the base 100, and the flipping of the wire drum 400 is completed. It should be noted that if the size of the wire drum 400 is too large, the locking rope can be passed through the fastening ring 2032 and the wire drum 400 can be tightened to further fix the wire drum 400.

[0077] The terms "first" and "second" and the like in the specification and claims of this application and the above drawings are used to distinguish different objects, rather than to describe a specific order. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions. For example, a process, method, system, product or device that includes a series of steps or units is not limited to the listed steps or units, but may include steps or units that are not listed.

[0078] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present application. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A turning frame for turning over medium and large wire drums, characterized in that: include: base(100); a flip bracket (200), the flip bracket (200) being used to flip a wire drum (400), and the flip bracket (200) comprising a first support frame (201) and a second support frame (202) vertically connected to the first support frame (201), the connection position between the first support frame (201) and the second support frame (202) being hinged to the base (100), so that the flip bracket (200) flips from a first state to a second state, the first state being that the first support frame (201) is in contact with the base (100), and the wire drum (400) is vertically placed on the first support frame (201) and is in contact with the second support frame (202), and the second state being that the second support frame (202) is in contact with the base (100), and the wire drum (400) is horizontally placed on the second support frame (202) and is in contact with the first support frame (201); A clamping member (300) is detachably disposed on the second support frame (202) and is used to clamp the wire drum (400) and the second support frame (202) so that the wire drum (400) and the flip bracket (200) rotate synchronously.

2. The overturning frame according to claim 1, characterized in that: The first support frame (201) comprises a first support crossbeam (2011) and a first support longitudinal beam (2012) arranged in pairs; The second support frame (202) comprises a second support crossbeam (2021) and a second support longitudinal beam (2022) arranged in pairs, the two ends of the first support longitudinal beam (2012) are respectively welded to the first support crossbeam (2011) and the second support crossbeam (2021) to form a first support skeleton, the second support longitudinal beam (2022) is welded to the second support crossbeam (2021) to form a second support skeleton, and the first support longitudinal beam (2012) and the second support longitudinal beam (2022) are respectively located on two adjacent sides of the second support crossbeam (2021), and the second support longitudinal beam (2022) is arranged perpendicular to the first support longitudinal beam (2012).

3. The overturning frame according to claim 2, characterized in that: A first reinforcing support beam (2013) is arranged between the first supporting crossbeam (2011) and the second supporting crossbeam (2021); the first reinforcing support beam (2013) and the first supporting longitudinal beam (2012) are arranged side by side, and a limiting member (2014) is welded on a plane formed by the first reinforcing support beam (2013) and the first supporting longitudinal beam (2012); the limiting member (2014) is used to limit the wire drum (400) on the first supporting frame (201).

4. The overturning frame according to claim 2, characterized in that: At least two second reinforcing support beams (2023) are arranged between the two second supporting longitudinal beams (2022), and both ends of the second reinforcing support beam (2023) are respectively welded to the two second supporting longitudinal beams (2022); and / or, A reinforcing plate (2024) is provided between the second supporting longitudinal beam (2022) and the second supporting transverse beam (2021).

5. The overturning frame according to claim 2, characterized in that: A first support plate (2025), a second support plate (2026) and a third support plate (2027) are sequentially laid on the second support frame at intervals, the first support plate (2025) is arranged close to the first support crossbeam (2011), and the first support plate (2025), the second support plate (2026) and the third support plate (2027) are respectively welded to the two second support longitudinal beams (2022).

6. The overturning frame according to claim 5, characterized in that: The second support frame is provided with a first cushion (2028), a second cushion (2029) and a third cushion (2030) in pairs along the direction of the second support longitudinal beam (2022), and the first cushion (2028) is fixed to the first support plate (2025) by a fastener, the second cushion (2029) is fixed to the second support plate (2026) by a fastener, and the third cushion (2030) is fixed to the third support plate (2027) by a fastener, and the first cushion (2028), the second cushion (2029) and the third cushion (2030) are used to support the wire drum (400) to form a hoisting space between the wire drum (400) and the first support plate (2025), the second support plate (2026) and the third support plate (2027).

7. The overturning frame according to claim 1, characterized in that: The base (100) comprises a base longitudinal beam (101) and a base transverse beam (102) arranged in pairs, and the base longitudinal beam (101) and the base transverse beam (102) are welded to form a base frame, and a first cover plate (103) corresponding to the first support frame (201) and a second cover plate (104) corresponding to the second support frame (202) are respectively laid on the base frame, and the first cover plate (103) and the second cover plate (104) are connected to the base frame by fasteners.

8. The overturning frame according to claim 7, characterized in that: The base frame is provided with a first side gap baffle (105), a second side gap baffle (106) and a third side gap baffle (107) in pairs along the direction of the base longitudinal beam (101); the first side gap baffle (105), the second side gap baffle (106) and the third side gap baffle (107) are all located on both sides of the first cover plate (103) and the second cover plate (104); the first side gap baffle (105) is connected to the first cover plate (103) by a fastener, one end of the second side gap baffle (106) is connected to the first cover plate (103) by a fastener, the other end of the second side gap baffle (106) is connected to the second cover plate (104) by a fastener, and the third side gap baffle (107) is connected to the second cover plate (104) by a fastener.

9. The overturning frame according to claim 7, characterized in that: A plurality of reinforcing cross beams (108) are connected between the two base longitudinal beams (101), and a plurality of receiving seats (109) are provided on the base longitudinal beams (101), the receiving seats (109) being used to support the first support frame (201) or the second support frame (202), and a buffer member (110) is provided on the receiving seat (109).

10. The overturning frame according to claim 7, characterized in that: A base baffle (111) is provided on the outer side surface of the base crossbeam (102), and the base baffle (111) is welded to the base crossbeam (102).

11. The overturning frame according to claim 1, characterized in that: The base (100) is provided with a locking mechanism (112), the locking mechanism (112) being used to lock the first support frame (201) when the flip support frame (200) is in a first state, and to unlock the first support frame (201) when the flip support frame (200) is flipped to the second state.

12. The overturning frame according to claim 11, characterized in that: The locking mechanism (112) comprises a spring latch (1121) arranged on the base (100), and the first support frame (201) is provided with a bayonet (2015) that cooperates with the spring latch (1121).

13. The overturning frame according to claim 1, characterized in that: The clamping member (300) comprises a clamping plate (301) and a connecting rod (302) for fixing the clamping plate (301), the connecting rods (302) being provided at both ends of the clamping plate (301), and the clamping plate (301) is connected to the second support frame (202) via the connecting rods (302) to clamp the wire drum (400).

14. The overturning frame according to claim 13, characterized in that: The second support frame (202) is provided with an adjustment slot (2031) that cooperates with the connecting rod (302), and the connecting rod (302) can slide along the adjustment slot (2031) and be locked by a locking nut.

15. The overturning frame according to claim 1, characterized in that: The second support frame (202) is provided with fastening rings (2032) for binding a locking rope on both sides; and / or, The ends of the first support frame (201) and the second support frame (202) are provided with lifting rings (203) for lifting; and / or, A plurality of footings (113) are provided on the base (100), and the footings (113) are of an "X"-shaped structure, and the footings (113) are used to be fixed to a working plane via fasteners.

16. The overturning frame according to any one of claims 1 to 15, characterized in that: A hinge seat (114) is provided on the base (100), and the flip bracket (200) is rotationally matched with the hinge seat (114) via a pin shaft.

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