Crane supporting leg assembly transfer support and transfer device

Abstract

The utility model relates to the technical field of transportation devices, and discloses a crane supporting leg assembly transfer support and a transfer device, and the crane supporting leg assembly transfer support comprises a frame, a supporting seat and an isolation frame. A containing space used for containing the supporting leg assembly is arranged in the frame, and an opening is formed in the containing space. The supporting base is arranged in the containing space and connected with the frame. The supporting base is used for bearing supporting legs of the supporting leg assembly. The isolation frame is connected to the supporting base. One supporting leg assembly is placed in the containing space, and after the supporting leg of the supporting leg assembly is placed on the supporting base, the supporting leg of the supporting leg assembly is located on the first side of the isolation frame. And then one supporting leg assembly is placed in the containing space, and after the supporting leg of the supporting leg assembly is placed on the supporting base, the supporting leg of the supporting leg assembly is located on the second side of the isolation frame. By means of the arrangement, every two adjacent supporting leg assemblies are separated through the corresponding separation frame. And the supporting legs of the two adjacent supporting leg assemblies can be prevented from colliding with each other during hoisting and transportation.

Description

Technical Field

[0001] This application relates to the field of transportation equipment technology, specifically to a crane outrigger assembly transfer bracket and transfer device. Background Technology

[0002] A crane is a multi-action lifting machine that vertically lifts and horizontally moves heavy objects within a certain range. It achieves this lifting and moving through a lifting hook or other lifting devices. Nowadays, wheeled cranes are the most common type. Wheeled cranes are a general term for truck cranes and all-terrain cranes. Their outrigger assemblies are long and heavy, often requiring them to be detached and transported separately along with other goods to their destination. The outrigger assembly includes a horizontal outrigger cylinder, a vertical outrigger cylinder, a foot plate, and the outrigger itself. The horizontal outrigger cylinder is connected to the outrigger and runs along its length; the vertical outrigger cylinder is vertically connected to the outrigger; and the foot plate is connected to the end of the vertical outrigger cylinder furthest from the outrigger.

[0003] During transportation, multiple outrigger assemblies are placed in a transfer bracket, which is a frame support made of square tubing. The transfer bracket is then hoisted to allow for simultaneous loading and unloading of multiple outrigger assemblies. During hoisting and transfer, adjacent outriggers within the transfer bracket are prone to collisions and damage.

[0004] Therefore, how to solve or improve the problem that adjacent legs in the transfer support are prone to collision and damage has become an important technical problem to be solved by those skilled in the art. Utility Model Content

[0005] In view of this, this application provides a crane outrigger assembly transfer bracket and transfer device to solve or improve the problem that adjacent outriggers in the transfer bracket are prone to collision and damage.

[0006] In a first aspect, this application provides a crane outrigger assembly transfer bracket, comprising:

[0007] The frame has an internal receiving space for accommodating the leg assembly, and the receiving space has an opening;

[0008] A support base is disposed within the receiving space and connected to the frame, the support base being used to support the legs of the leg assembly;

[0009] An isolation frame is connected to the support base. With the legs of each of the leg assemblies placed on the support base, the legs of two adjacent leg assemblies are located on opposite sides of one isolation frame.

[0010] Optionally, it also includes:

[0011] A baffle is connected to the frame, and when the legs of each of the leg assemblies are placed on the support base, the foot plate of each of the leg assemblies abuts against one of the baffles.

[0012] Optionally, it also includes:

[0013] The straps are connected to the frame and cross the opening. When the legs of each leg assembly are placed on the support base, the straps abut against the legs of each leg assembly.

[0014] Optionally, it also includes:

[0015] The opening has hooks connected to both sides, the hook on the first side of the opening is used to hang the first end of the strap, and the hook on the second side of the opening is used to hang the second end of the strap.

[0016] Optionally, the support base has a plurality of first buffers, and when the legs of each of the leg assemblies are respectively placed on the support base, the first buffers are located between the legs and the support base.

[0017] Optionally, a second buffer is provided on each side of the isolation frame. When the legs of each of the leg assemblies are placed on the support base, the leg assembly abuts against the second buffer on the isolation frame.

[0018] Optionally, a third buffer is provided within the frame on the side facing the isolation frame, the third buffer being used to abut against the legs of the leg assembly.

[0019] Optionally, the support base includes:

[0020] A crossbeam, with its two ends connected to opposite sides inside the frame, the isolation frame connected to the crossbeam, the crossbeam being used to support the legs of the leg assembly;

[0021] The reinforcing rod is connected to the frame and the crossbeam at both ends.

[0022] Optionally, it also includes:

[0023] A hook is attached to the outside of the frame, and at least two hooks are attached to each side of the frame. The hooks are used to suspend the frame.

[0024] Secondly, this application also provides a transfer device, including any of the crane outrigger assembly transfer brackets described above.

[0025] This application provides a crane outrigger assembly transfer bracket, comprising: a frame, a support base, and a partition frame. The support base is disposed within a receiving space and connected to the frame. After an outrigger assembly is placed into the receiving space within the frame, the outriggers of the outrigger assembly rest on the support base, thus the support base serves to support the outriggers. A partition frame is provided on the support base. When one outrigger assembly is placed into the receiving space and its outriggers are placed on the support base, the outriggers of that outrigger assembly are located on the first side of the partition frame. When another outrigger assembly is placed into the receiving space and its outriggers are placed on the support base, the outriggers of that outrigger assembly are located on the second side of the partition frame. This arrangement separates adjacent outrigger assemblies, preventing collisions between the outriggers of adjacent outrigger assemblies during lifting and transportation. Attached Figure Description

[0026] To more clearly illustrate the technical solutions in the specific embodiments or related technologies of this application, the drawings used in the description of the specific embodiments or related technologies will be briefly introduced below. Obviously, the drawings described below are some embodiments of this application. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0027] Figure 1 This is a schematic diagram of a crane outrigger assembly transfer bracket supporting an outrigger assembly according to an embodiment of this application;

[0028] Figure 2 This is a schematic diagram of the structure of a crane outrigger assembly transfer bracket according to an embodiment of this application;

[0029] Figure 3 This is a schematic diagram of the frame structure of a crane outrigger assembly transfer bracket according to an embodiment of this application;

[0030] Figure 4 This is a schematic diagram of the support base structure of a crane outrigger assembly transfer bracket according to an embodiment of this application;

[0031] Figure 5 This is a schematic diagram of the isolation frame structure of a crane outrigger assembly transfer bracket according to an embodiment of this application;

[0032] Figure 6 This is a front view of a crane outrigger assembly transfer bracket according to an embodiment of this application;

[0033] Figure 7 This is a top view of a crane outrigger assembly transfer bracket according to an embodiment of this application;

[0034] Figure 8 This is a left view of a crane outrigger assembly transfer bracket according to an embodiment of this application.

[0035] Explanation of reference numerals in the attached figures:

[0036] 1. Straps; 2. Frame; 21. Base frame; 22. First side frame; 23. Second side frame; 24. First connecting rod; 25. Second connecting rod; 3. Support base; 31. Crossbeam; 32. Reinforcing rod; 4. Isolation frame; 41. Upright; 42. Horizontal bar; 5. Baffle; 6. Outrigger assembly; 61. Outrigger horizontal cylinder; 62. Outrigger vertical cylinder; 63. Foot plate; 64. Outrigger; 7. Hook; 8. First buffer; 9. Second buffer; 10. Third buffer; 11. Hook. Detailed Implementation

[0037] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0038] The following is combined with Figures 1 to 8 This describes an embodiment of the present application.

[0039] According to embodiments of this application, on the one hand, such as Figure 1 and Figure 2 As shown, a crane outrigger assembly transfer bracket is provided, including: a frame 2, a support base 3, and a partition frame 4. The frame 2 is assembled from profiles, forming an accommodating space with an opening located at the top of the frame 2. This allows the outrigger assembly 6 to be inserted into the accommodating space within the frame 2 through the opening. The outrigger assembly 6 includes: a horizontal outrigger cylinder 61, a vertical outrigger cylinder 62, a foot plate 63, and an outrigger 64. The horizontal outrigger cylinder 61 is connected to the outrigger 64 and is arranged along the length of the outrigger 64; the vertical outrigger cylinder 62 is vertically connected to the outrigger 64; and the foot plate 63 is connected to the end of the vertical outrigger cylinder 62 away from the outrigger 64.

[0040] The support base 3 is set in the receiving space and connected to the frame 2. After the support leg assembly 6 is placed in the receiving space in the frame 2, the support leg 64 of the support leg assembly 6 is placed on the support base 3, so that the support base 3 plays the role of supporting the support leg 64.

[0041] A partition frame 4 is provided on the support base 3. A leg assembly 6 is placed into the receiving space, and its legs 64 are positioned behind the support base 3, with the legs 64 located on the first side of the partition frame 4. Then, another leg assembly 6 is placed into the receiving space, and its legs 64 are positioned behind the support base 3, with the legs 64 located on the second side of the partition frame 4. This arrangement separates adjacent leg assemblies 6, preventing collisions between the legs 64 of adjacent leg assemblies 6 during hoisting and transportation.

[0042] For a larger number of support leg assemblies 6, multiple isolation frames 4 can be set. Each pair of adjacent support leg assemblies 6 has its support leg 64 separated by an isolation frame 4, which can prevent any two adjacent support leg assemblies 6 from colliding.

[0043] like Figure 3 , Figure 6 , Figure 7 and Figure 8 As shown, frame 2 includes a base frame 21, a first side frame 22, a second side frame 23, a first connecting rod 24, and a second connecting rod 25. The first side frame 22 and the second side frame 23 are vertically connected to opposite sides of the base frame 21. The first end of the first connecting rod 24 is connected to the first end of the first side frame 22, and the second end of the first connecting rod 24 is connected to the first end of the second side frame 23. The first end of the second connecting rod 25 is connected to the second end of the first side frame 22, and the second end of the second connecting rod 25 is connected to the second end of the second side frame 23.

[0044] Thus, the bottom frame 21, the first side frame 22, the second side frame 23, the first connecting rod 24 and the second connecting rod 25 are combined to form a frame 2 with an internal accommodating space, and an opening is formed at the top between the first side frame 22 and the second side frame 23.

[0045] like Figure 4 , Figure 5 and Figure 8 As shown, the support base 3 includes a crossbeam 31 and a reinforcing rod 32. The first end of the crossbeam 31 is connected to the first side frame 22, and the second end of the crossbeam 31 is connected to the second side frame 23. The top of the crossbeam 31 is used to support the support leg 64. Three crossbeams 31 can be arranged along the length of the first side frame 22, and the three crossbeams 31 can support the support leg 64 simultaneously, increasing the load-bearing capacity.

[0046] The first end of the reinforcing rod 32 is connected to the support base 3, and the second end of the reinforcing rod 32 is connected to the frame 2. Thus, the reinforcing rod 32 further strengthens the connection between the support base 3 and the frame 2, increasing the stability of the support base 3.

[0047] Specifically, each crossbeam 31 is connected to two reinforcing rods 32. One reinforcing rod 32 is connected to the side of the bottom frame 21 near the first side frame 22, so that the reinforcing rod 32, the crossbeam 31, and the first side frame 22 form a triangular reinforcing structure. The other reinforcing rod 32 is connected to the side of the bottom frame 21 near the second side frame 23, so that the reinforcing rod 32, the crossbeam 31, and the second side frame 23 form a triangular reinforcing structure.

[0048] like Figure 5 and Figure 8 As shown, the isolation frame 4 includes uprights 41 and crossbars 42. The uprights 41 are connected to the crossbeams 31, and the crossbars 42 are connected to the ends of the uprights 41 away from the crossbeams 31. The number of uprights 41 is the same as the number of crossbeams 31, with each upright 41 connected to one crossbeam 31. The ends of each upright 41 away from the crossbeams 31 are connected to the crossbars 42, thus forming the isolation frame 4.

[0049] After the support leg 64 is placed on the support base 3, the two sides of the support leg 64 abut against the crossbar 42 and the first side frame 22 of the isolation frame 4, or the two sides of the support leg 64 abut against the crossbar 42 and the second side frame 23 of the isolation frame 4, or the two sides of the support leg 64 abut against the crossbar 42 of the isolation frame 4, so as to prevent the support leg 64 from shaking.

[0050] As an optional embodiment, such as Figure 1 , Figure 2 and Figure 8 As shown, the crane outrigger assembly transfer bracket also includes baffles 5. Two baffles 5 are provided. One side of the first baffle 5 is connected to the base frame 21, and the other side is connected to the first connecting rod 24. One side of the second baffle 5 is connected to the base frame 21, and the other side is connected to the second connecting rod 25.

[0051] In this way, after placing the support leg 64 of one outrigger assembly 6 on the support base 3, the support leg 64 of the outrigger assembly 6 is located on the first side of the isolation frame 4, and at this time, the foot plate 63 of the outrigger assembly 6 is pressed against the first baffle 5. This prevents the foot plate 63 of the outrigger assembly 6 from shifting and extending out of the frame 2, thereby preventing the vertical cylinder of the outrigger 64 from colliding with the frame 2 and being damaged.

[0052] As an optional embodiment, such as Figure 1 As shown, the crane outrigger assembly transfer bracket also includes a strap 1, with the first end of the strap 1 connected to the first side frame 22 and the second end of the strap 1 connected to the second side frame 23, so that the strap 1 spans the opening of the receiving space.

[0053] After the support leg assembly 6 is placed into the receiving space, the support leg 64 of the support leg assembly 6 is placed on the support base 3. At this time, after the two ends of the strap 1 are connected to the first side frame 22 and the second side frame 23 respectively, the strap 1 crosses the opening and is tightened, so that the strap 1 presses against the support leg 64 of the support leg assembly 6, which plays a certain limiting role for the support leg 64.

[0054] Furthermore, such as Figure 1 , Figure 2 , Figure 3 , Figure 6 , Figure 7 and Figure 8 As shown, the crane outrigger assembly transfer bracket also includes hooks 7. Hooks 7 are connected to both the first side frame 22 and the second side frame 23. Thus, hooks 7 are provided on both sides of the opening. When installing the strap 1, the first end of the strap 1 is connected to the hook 7 on the first side frame 22, and the second end of the strap 1 is connected to the hook 7 on the second side frame 23. This connects both ends of the strap 1 to the first side frame 22 and the second side frame, respectively.

[0055] The strap 1 has loops at both its first and second ends. The loop at the first end of strap 1 is fitted onto the hook 7 on the first side frame 22 to connect the first end of strap 1 to the first side frame 22. Similarly, the loop at the second end of strap 1 is fitted onto the hook 7 on the second side frame 23 to connect the second end of strap 1 to the second side frame 23. This makes assembly and disassembly more convenient.

[0056] In optional embodiments, such as Figure 2 , Figure 4 , Figure 5 and Figure 8 As shown, multiple first buffer members 8 are provided on the support base 3. After the outrigger assembly 6 is placed into the receiving space, the outrigger 64 of the outrigger assembly 6 rests against the first buffer members 8 on the support base 3. The first buffer members 8 are located between the outrigger 64 and the support base 3. Thus, when the support base 3 carries the outrigger 64, the first buffer members 8 play a role in cushioning and shock absorption, reducing the damage to the outrigger 64 during transportation.

[0057] The first buffer element 8 is located at the top of the crossbeam 31. The first buffer element 8 can be a nylon block, a rubber block, or a sponge pad.

[0058] In optional embodiments, such as Figure 2 , Figure 5 and Figure 8As shown, a second buffer 9 is provided on each side of the isolation frame 4. After the support leg assembly 6 is placed into the receiving space, the support leg 64 of the support leg assembly 6 rests against the second buffer 9 on the isolation frame 4. The second buffer 9 is located between the support leg 64 and the isolation frame 4. Thus, the second buffer 9 plays a role in cushioning and shock absorption between the support leg 64 and the isolation frame 4, reducing damage to the support leg 64 during transportation.

[0059] The second buffer 9 is located on both sides of the crossbar 42. The second buffer 9 can be a nylon block, a rubber block, or a sponge pad.

[0060] On both sides of the crossbar 42, multiple second buffer members 9 can be provided on each side to abut against the outrigger 64 at different positions, further increasing the buffering and shock absorption effect on the outrigger 64.

[0061] In optional embodiments, such as Figure 2 , Figure 3 and Figure 8 As shown, a third buffer 10 is provided on the side of the frame 2 facing the isolation frame 4. After the support leg assembly 6 is placed into the receiving space, the support leg 64 of the support leg assembly 6 rests against the third buffer 10. The third buffer 10 is located between the support leg 64 and the frame 2. Thus, the third buffer 10 plays a role in buffering and shock absorption between the support leg 64 and the frame 2, reducing the damage to the support leg 64 during transportation.

[0062] Each of the first side frame 22 and the second side frame 23 has a third buffer 10 on the side facing each other. After the support leg assembly 6 is placed into the receiving space, the support leg 64 of the support leg assembly 6 near the first side frame 22 abuts against the third buffer 10 on the first side frame 22, and the support leg 64 of the support leg assembly 6 near the second side frame 23 abuts against the third buffer 10 on the second side frame 23.

[0063] The third buffer 10 can be a nylon block, a rubber block, or a sponge pad.

[0064] As an optional embodiment, such as Figure 1 , Figure 2 , Figure 3 , Figure 6 , Figure 7 and Figure 8 As shown, the crane outrigger assembly transfer bracket also includes a hook 11. The hook 11 can be welded to the outside of the frame 2. When lifting the frame 2, the frame 2 can be lifted by hooking the hook 11 or hook lock, making the operation more convenient.

[0065] Specifically, hooks 11 are provided on the opposite sides of the first side frame 22 and the second side frame 23 of the frame 2, which can improve balance and stability during hoisting. Two hooks 11 are provided on each of the first side frame 22 and the second side frame 23 to further increase stability.

[0066] For the first side frame 22 and the second side frame 23, the number of hooks 11 provided on them can be set to more than two as needed.

[0067] According to an embodiment of this application, another aspect provides a transfer device, including any of the crane outrigger assembly transfer brackets described above. The technical effects of this transfer device are the same as those of the crane outrigger assembly transfer bracket, and therefore will not be described further.

[0068] The transfer device can be, but is not limited to, transfer vehicles and transport vehicles.

[0069] Although embodiments of this application have been described in conjunction with the accompanying drawings, those skilled in the art can make various modifications and variations without departing from the spirit and scope of this application, and such modifications and variations all fall within the scope defined by this application.

[0070] In this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise expressly limited. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

Claims

1. A crane outrigger assembly transfer bracket, characterized in that, include: The frame (2) has an internal space for accommodating the leg assembly (6), and the space has an opening. A support base (3) is disposed within the accommodating space and connected to the frame (2), the support base (3) being used to support the legs (64) of the leg assembly (6); The isolation frame (4) is connected to the support base (3). When the legs (64) of each of the leg assemblies (6) are placed on the support base (3), the legs (64) of two adjacent leg assemblies (6) are located on both sides of the isolation frame (4).

2. The crane outrigger assembly transfer bracket according to claim 1, characterized in that, Also includes: A baffle (5) is connected to the frame (2). When the legs (64) of each leg assembly (6) are placed on the support base (3), the foot plate (63) of each leg assembly (6) abuts against one of the baffles (5).

3. The crane outrigger assembly transfer bracket according to claim 1, characterized in that, Also includes: The strap (1) is connected to the frame (2) and crosses the opening. When the legs (64) of each leg assembly (6) are placed on the support base (3), the strap (1) abuts against the legs (64) of each leg assembly (6).

4. The crane outrigger assembly transfer bracket according to claim 3, characterized in that, Also includes: Hooks (7) are connected to both sides of the opening. The hook (7) on the first side of the opening is used to hang the first end of the strap (1), and the hook (7) on the second side of the opening is used to hang the second end of the strap (1).

5. The crane outrigger assembly transfer bracket according to claim 1, characterized in that, The support base (3) has a plurality of first buffers (8). When the legs (64) of each of the leg assemblies (6) are respectively placed on the support base (3), the first buffers (8) are located between the legs (64) and the support base (3).

6. The crane outrigger assembly transfer bracket according to claim 1, characterized in that, The isolation frame (4) is provided with second buffers (9) on both sides. When the legs (64) of each leg assembly (6) are placed on the support base (3), the leg assembly (6) abuts against the second buffers (9) on the isolation frame (4).

7. The crane outrigger assembly transfer bracket according to claim 1, characterized in that, A third buffer (10) is provided inside the frame (2) on the side facing the isolation frame (4), and the third buffer (10) is used to abut against the support leg (64) of the support leg assembly (6).

8. The crane outrigger assembly transfer bracket according to claim 1, characterized in that, The support base (3) includes: The crossbeam (31) is connected to the opposite sides of the frame (2) at both ends. The isolation frame (4) is connected to the crossbeam (31). The crossbeam (31) is used to support the legs (64) of the leg assembly (6). The reinforcing rod (32) is connected at both ends to the frame (2) and the crossbeam (31).

9. The crane outrigger assembly transfer bracket according to claim 1, characterized in that, Also includes: A hook (11) is connected to the outside of the frame (2). At least two hooks (11) are connected to both sides of the frame (2). The hooks (11) are used to suspend the frame (2).

10. A transfer device, characterized in that, The crane outrigger assembly transfer bracket includes any one of claims 1 to 9.

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