Special steam operation hanging basket structure
By designing the hanging basket structure of the support basket, horizontal beams, vertical beams and protective mechanism, the problems of difficulty in removing items and insufficient safety caused by the closed design are solved, and the items in the hanging basket can be easily removed and the safety of high-altitude operations is enhanced.
Patent Information
- Application Number
- CN202422679753.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-05
- Publication Date
- 2025-09-26
- Estimated Expiration
- 2034-11-05
AI Technical Summary
The closed or semi-closed design of existing special vehicle operation hanging baskets has problems such as difficulty in taking out items, limited operating space and insufficient safety during high-altitude operations.
A hanging basket structure including a support basket, horizontal beams, vertical beams, connecting rods and a protective mechanism is designed. Through the detachable protective mechanism and blocking door, the items in the hanging basket can be conveniently removed and flexibly shielded, thereby increasing the operating space and improving safety.
It is convenient to remove items from the hanging basket, reduces labor intensity, improves unloading efficiency, enhances the safety of high-altitude operations and operating space, and improves the flexibility and safety of use.
Smart Images
Figure CN223385853U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of hanging baskets, in particular to a special vehicle operation hanging basket structure. Background Art
[0002] A special vehicle operation hanging basket is a kind of aerial work equipment specially used for special vehicles such as fire trucks, aerial work vehicles, engineering vehicles, etc. Its main function is to lift maintenance personnel or tools to a specific part of the vehicle for high-altitude operations. It mainly includes a platform for carrying maintenance personnel and tools, a lifting system for the platform, and a stable fixed base for the entire hanging basket. The special vehicle operation hanging basket can effectively support high-altitude operations and ensure the safety and efficiency of the operations.
[0003] In existing technologies, specialized vehicle operation baskets are designed as closed or semi-closed structures to ensure the safety of operators and objects. While the closed design improves safety, it also increases the difficulty of retrieving objects and imposes certain restrictions on the operating space for high-altitude operations. While the semi-closed design increases the operating space, it also poses the risk of dropped objects during high-altitude operations and provides insufficient protection for operators. Therefore, a specialized vehicle operation basket structure was proposed to address the above issues. Utility Model Content
[0004] In view of the shortcomings of the existing technology, the utility model provides a special vehicle operation hanging basket structure, which has high flexibility in use, better protection and safety, and is convenient for moving items out of the hanging basket and increasing the high-altitude working space.
[0005] To achieve the above-mentioned object, the present invention provides the following technical solutions: a special vehicle operation hanging basket structure, comprising a hanging basket body, wherein the hanging basket body comprises a support basket, four cross beams and four vertical beams, wherein the four cross beams are all located above the support basket, and the four cross beams are fixed perpendicularly to each other to form a rectangular shape, and the four vertical beams are all fixed perpendicularly to the corners between the support basket and the four cross beams, and a connecting rod is fixed between each two adjacent vertical beams, and the connecting rod is vertically connected between the cross beam and the support basket;
[0006] The side wall of the support basket is provided with a receiving groove opening upward, and a protective mechanism is provided between every two adjacent connecting rods or between the connecting rod and the vertical beam, and the protective mechanism includes a driving plate slidingly arranged in the vertical direction and a limiting plate slidingly arranged in the receiving groove in the vertical direction, the driving plate is detachably connected to the cross beam, and a telescopic protective plate is fixed between the driving plate and the limiting plate, and the telescopic protective plate is adjustable in length in the vertical direction. As the driving plate slides down, the telescopic protective plate is extended, and as the telescopic protective plate moves downward, the telescopic protective plate is retracted and can be accommodated in the receiving groove.
[0007] Furthermore, a support frame is provided between one of the vertical beams and the connecting rod, the support frame is fixed on the support basket, and a tool box is fixed on the upper surface of the support frame.
[0008] Furthermore, a placement opening is provided on one side of the support basket, and a blocking door is hingedly connected to the support basket via a hinge seat, and the blocking door can be flipped to close or open the placement opening.
[0009] Furthermore, a clamping block is fixed on the support basket, and a clamping piece is fixed on the blocking door, and the clamping piece is detachably connected to the clamping block.
[0010] Furthermore, the size of the blocking door is larger than the size of the inner cavity of the placement port.
[0011] Furthermore, the protective mechanism also includes an insertion rod, a Z-shaped angle code block is fixed on the driving plate, a first socket is provided on the Z-shaped angle code block, a plurality of second sockets are spaced apart on the crossbeam, and the insertion rod can be detachably inserted into the first socket and a corresponding second socket.
[0012] Furthermore, the protective mechanism also includes a limit card, one end of the insertion rod is larger than the inner cavity size of the first and second insertion holes, and the other end is provided with a limit hole that passes through the insertion rod radially, and the limit card can be detachably inserted into the limit hole.
[0013] Furthermore, the telescopic protective plate includes a plurality of baffles that are nested and connected to each other, and the plurality of baffles are not separated from each other. The sizes of the plurality of baffles increase from top to bottom. The baffle located in the innermost layer is connected to the driving plate, and the baffle located in the outermost layer is connected to the limit plate.
[0014] Compared with the existing technology, the technical solution of this application has the following beneficial effects:
[0015] This special vehicle operation hanging basket structure, through the provision of a protective mechanism, facilitates workers to pull down the drive member, increasing operating space and improving work efficiency. When it is necessary to remove items placed within the hanging basket body, they can simply remove them from the vertical beam and connecting rod, or between each two connecting rods. This eliminates the need for workers to lift items out of the hanging basket body, significantly reducing their labor intensity and improving unloading efficiency. The protective mechanism also facilitates operators to pull up the drive plate, closing the gap between the vertical beam and connecting rod, or between each two connecting rods, providing a shield for workers and preventing them from falling. It also prevents tools from falling, thereby improving safety for workers working at height. This special vehicle operation hanging basket structure allows for flexible switching according to operational needs, offering excellent practicality. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 This is a schematic diagram of the structure of the utility model;
[0017] Figure 2 This is a schematic diagram of the structure of the clamping block and the clamping connector of the utility model;
[0018] Figure 3 This is a schematic diagram of the protective mechanism structure of the utility model;
[0019] Figure 4 This is a schematic diagram of the appearance structure of the main body of the hanging basket of the utility model;
[0020] Figure 5 This is a schematic diagram of the structure of the Z-shaped corner code block of the utility model;
[0021] Figure 6 This is a schematic diagram of the rod structure of the utility model.
[0022] In the figure: 1 hanging basket body, 11 supporting basket, 110 receiving slot, 12 horizontal beam, 13 vertical beam, 14 connecting rod, 2 placement opening, 3 blocking door, 4 card block, 5 card connector, 6 protection mechanism, 601 driving plate, 602 telescopic protection plate, 603 Z-shaped corner code block, 604 second socket, 605 plug rod, 606 limiting hole, 607 limiting card, 608 first socket, 7 support frame, 8 tool box. DETAILED DESCRIPTION
[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0024] See also Figures 1 to 2 In this embodiment, a special vehicle operation hanging basket structure includes a hanging basket body 1, which includes a supporting basket 11, four cross beams 12 and four vertical beams 13. The four cross beams 12 are all located above the horizontal surface of the supporting basket 11, and the four cross beams 12 are fixed vertically to each other to form a rectangular shape. The four vertical beams 13 are all vertically fixed to the corners between the supporting basket 11 and the opposite sides of the four cross beams 12. A connecting rod 14 is fixed between each adjacent two vertical beams 13. The connecting rod 14 is vertically connected between the cross beam 12 and the supporting basket 11. For example, three connecting rods 14 are welded and fixed between the front and rear cross beams 12 and the supporting basket 11.
[0025] A support frame 7 is provided between one of the vertical beams 13 and the connecting rod 14. The support frame 7 is fixed on the support basket 11. A tool box 8 is fixed on the upper surface of the support frame 7, which is convenient for taking tools from the tool box 8. The tool box 8 increases the tool storage space to prevent scattered tools from affecting operation or falling from the hanging basket body 1.
[0026] A placement opening 2 is defined at the bottom of the front of the support basket 11. A blocking door 3 is hingedly connected to the bottom of the front of the hanging basket body 1 via a hinged seat. The blocking door 3 can be flipped to close or open the placement opening 2, allowing the operator to open or close the placement opening 2 as needed. This facilitates unloading from low locations, reducing the difficulty of unloading. When unloading is not required, the placement opening 2 can be closed to improve the safety of high-altitude operations. Specifically, a clamping block 4 is fixed to each of the left and right ends of the front of the support basket 11. A clamping member 5 is fixed to each of the left and right ends of the top of the front of the blocking door 3. The clamping member 5 is detachably connected to the clamping block 4.
[0027] Among them, in this embodiment, the size of the blocking door 3 is larger than the size of the inner cavity of the placement port 2, and the clamping member 5 is clamped and connected to the clamping block 4. The clamping member 5 is an existing structure and will not be described in detail here.
[0028] It can be understood that by separating the two clamping parts 5 from the block 4, the blocking door 3 is rotated downward under the action of the hinge seat, and the staff can stand in the inner cavity of the hanging basket body 1, and then the items in the inner cavity of the hanging basket body 1 can be sent out through the placement port 2, which is convenient for the staff to carry out loading and unloading operations, thereby eliminating the need for the staff to lift the items out of the hanging basket body 1, greatly reducing the labor intensity of the staff and improving the efficiency of the staff in unloading.
[0029] See also Figures 3 to 4 In order to shield small items or increase the operating space, a receiving slot 110 with an upward opening is provided in the side wall of the support basket 11. A protective mechanism 6 is provided between each two adjacent connecting rods 14 or between the connecting rod 14 and the vertical beam 13. The protective mechanism 6 includes a driving plate 601 that slides in the vertical direction and a limiting plate that slides in the receiving slot 110 in the vertical direction. The driving plate 601 is detachably connected to the cross beam 12. A telescopic protective plate 602 is fixed between the driving plate 601 and the limiting plate. The telescopic protective plate 602 is adjustable in length in the vertical direction. As the driving plate 601 slides upward, the telescopic protective plate 602 extends. As the telescopic protective plate 602 moves downward, the telescopic protective plate 602 retracts and can be accommodated in the receiving slot 110. When the top of the support basket 11 is extended to block the view, the driving plate 601 is pulled upward, causing the driving plate 601 to drive the telescopic protective plate 602 to move upward, thereby extending the telescopic protective plate 602 upward. At the same time, by accommodating the telescopic protective plate 602 in the accommodating groove 110, the neatness of the hanging basket body 1 can be improved, and it can also avoid occupying space or interfering with the external environment.
[0030] Among them, each side wall of the support basket 11 is provided with a receiving groove 110, and the opposite groove wall of the receiving groove 110 is provided with a sliding groove, and the sliding groove has only one slot, and the slots of the two sliding grooves are arranged opposite to each other. The two sides of the limit plate are respectively slidably engaged in the two sliding grooves. As the driving plate moves up and down, the limit plate is driven to move up and down in the sliding groove until the limit plate is against the upper or lower groove wall of the sliding groove, and the limit plate is restricted in the receiving groove 110, which can prevent the bottom of the telescopic protective plate 602 from separating from the support basket 11.
[0031] In this embodiment, the protective mechanism 6 also includes a rod 605. A Z-shaped angle block 603 is fixed to the driving plate 601. The Z-shaped angle block 603 is provided with a first insertion hole 608. A plurality of second insertion holes 604 are spaced apart on the crossbeam 12. The rod 605 is detachably inserted into the first insertion hole 608 and a corresponding second insertion hole 604. When the driving plate 601 is pulled upward until the first insertion hole 608 on the Z-shaped angle block 603 is aligned with a second insertion hole 604 on the crossbeam 12, it means that the telescopic protective plate 602 is fully extended to close the gap between the vertical beam 13 and the connecting rod 14 or between two adjacent connecting rods 14. At this time, the rod 605 is inserted to fix the driving plate 601, so that the telescopic protective plate 602 can be used to shield and protect the top of the four sides of the inner cavity of the hanging basket body 1, thereby preventing tools from falling out during high-altitude operations and preventing other workers from being injured.
[0032] Preferably, the protective mechanism 6 further includes a stopper 607. One end of the rod 605 is larger than the inner dimensions of the first and second insertion holes 608 and 604. The other end is provided with a stopper hole 606 extending radially through the rod 605. The stopper 607 is removably inserted into the stopper hole 606. The stopper 607 effectively prevents the rod 605 from falling out of the first and second insertion holes 608 and 604, thereby improving reliability.
[0033] It is understood that the telescopic protective plate 602 includes multiple interlocking baffles that are connected and cannot be separated from each other. The baffles increase in size from top to bottom, with the innermost baffle connected to the drive plate 601 and the outermost baffle connected to the limit plate. For example, the telescopic protective plate 602 may include three, four, or five interlocking baffles, depending on actual needs.
[0034] It should be noted that by fixing the telescopic protective plate 602 to the crossbeam 12, the top of the four sides of the inner cavity of the hanging basket body 1 can be shielded, thereby preventing the staff from falling and preventing the working tools from falling, thereby improving the safety of the staff when working at high altitude.
[0035] The working principle of the above embodiment is:
[0036] When in use, the two clamping parts 5 are separated from the block 4, so that the blocking door 3 rotates downward under the action of the hinge seat, and the staff can stand in the inner cavity of the hanging basket body 1, and then the items in the inner cavity of the hanging basket body 1 can be sent out through the placement port 2, which is convenient for the staff to carry out loading and unloading operations; in order to shield and protect the inner cavity of the hanging basket body 1, the driving plate 601 is pulled upward so that the driving plate 601 drives the telescopic protective plate 602 to move upward. At this time, the telescopic protective plate 602 slowly extends and drives the limit plate to move upward until the limit plate is restricted by the groove wall at one end of the slide groove, so that the first socket 608 on the surface of the Z-shaped angle code block 603 is aligned with the second socket 604 on the surface of the beam 12, and the insertion rod 605 is inserted through the socket 604 on the surface of the beam 12 and the insertion rod One end of 605 is moved out of the first insertion hole 608 on the surface of the Z-shaped angle code block 603, and then the limit card 607 is inserted into the limit hole 606 opened on the surface of the insertion rod 605, so that the position of the insertion rod 605 can be positioned, and then the Z-shaped angle code block 603 can be fixed to the crossbeam, so that the telescopic protective plate 602 can be used to block and protect the tops of the four sides of the inner cavity of the hanging basket body 1, so as to prevent tools from falling out during high-altitude operations; and when it is necessary to unload or increase the operating space, the limit card 607 and the insertion rod 605 are taken out, and the limit plate, telescopic protective plate 602 and drive plate 601 automatically move downward under the action of gravity until the telescopic protective plate 602 is retracted into the accommodating groove 110, exposing the gap between the vertical beam 13 and the connecting rod 14 or two adjacent connecting rods 14.
[0037] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply the existence of any such actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.
[0038] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention.
Claims
1. A special vehicle operation hanging basket structure, comprising a hanging basket body (1), characterized in that: The hanging basket body (1) comprises a supporting basket (11), four cross beams (12) and four vertical beams (13), the four cross beams (12) are all located above the horizontal plane of the supporting basket (11), and the four cross beams (12) are fixed vertically to each other to form a rectangular shape, the four vertical beams (13) are all fixed vertically to the corners between the supporting basket (11) and the four cross beams (12), and a connecting rod (14) is fixed between every two adjacent vertical beams (13), and the connecting rod (14) is vertically connected between the cross beam (12) and the supporting basket (11); An upwardly opening receiving groove (110) is provided in the side wall of the support basket (11), and a protective mechanism (6) is provided between each two adjacent connecting rods (14) or between the connecting rod (14) and the vertical beam (13). The protective mechanism (6) comprises a driving plate (601) slidingly arranged in the vertical direction and a limiting plate slidingly arranged in the receiving groove (110) in the vertical direction. The driving plate (601) is detachably connected to the cross beam (12). A telescopic protective plate (602) is fixed between the driving plate (601) and the limiting plate. The telescopic protective plate (602) is adjustable in length in the vertical direction. As the driving plate (601) slides upward, the telescopic protective plate (602) is extended. As the telescopic protective plate (602) moves downward, the telescopic protective plate (602) contracts and can be accommodated in the receiving groove (110).
2. A special vehicle operation hanging basket structure according to claim 1, characterized in that: A support frame (7) is provided between one of the vertical beams (13) and the connecting rod (14); the support frame (7) is fixed on the support basket (11); and a tool box (8) is fixed on the upper surface of the support frame (7).
3. The special vehicle operation hanging basket structure according to claim 1, characterized in that: A placement opening (2) is provided on one side of the support basket (11), and is hingedly connected to a blocking door (3) via a hinge seat. The blocking door (3) can be flipped to close or open the placement opening (2).
4. A special vehicle operation hanging basket structure according to claim 3, characterized in that: A clamping block (4) is fixed on the support basket (11), a clamping member (5) is fixed on the blocking door (3), and the clamping member (5) is detachably connected to the clamping block (4).
5. The special vehicle operation hanging basket structure according to claim 3, characterized in that: The size of the blocking door (3) is larger than the size of the inner cavity of the placement port (2).
6. The special vehicle operation hanging basket structure according to claim 2, characterized in that: The protection mechanism (6) further comprises an insertion rod (605), a Z-shaped angle code block (603) is fixed on the driving plate (601), a first insertion hole (608) is provided on the Z-shaped angle code block (603), a plurality of second insertion holes (604) are spaced apart on the crossbeam (12), and the insertion rod (605) is detachably inserted into the first insertion hole (608) and a corresponding second insertion hole (604).
7. The special vehicle operation hanging basket structure according to claim 6, characterized in that: The protective mechanism (6) further comprises a limiting clamp (607); one end of the insertion rod (605) is larger than the inner cavity size of the first insertion hole (608) and the second insertion hole (604); the other end is provided with a limiting hole (606) radially extending through the insertion rod (605); and the limiting clamp (607) is detachably plugged into the limiting hole (606).
8. The special vehicle operation hanging basket structure according to claim 1, characterized in that: The telescopic protective plate (602) comprises a plurality of baffles that are nested and connected to each other, and the plurality of baffles are inseparable from each other. The sizes of the plurality of baffles increase from top to bottom. The baffle located in the innermost layer is connected to the driving plate (601), and the baffle located in the outermost layer is connected to the limiting plate.