Paired steel wire rope positioning tool based on aerial work platform
By designing a pair of wire rope positioning fixtures and utilizing a combination of limit clamps and locking bolts, the problem of inconvenient adjustment of the wire rope ends on aerial work platforms was solved, enabling single-handed operation and stable limiting, thus improving the convenience and safety of aerial work.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-08
- Publication Date
- 2026-03-31
AI Technical Summary
The existing wire rope adjustment end of the aerial work platform requires two hands to operate during adjustment, which is very inconvenient and difficult to stabilize.
A pair of wire rope positioning fixtures, including a first limit plate and a second limit plate, are used. They are locked into the slots of the adjusting end by a connecting component. The limit plates limit the circumferential movement of the end, allowing the nut to be adjusted with one hand. The stability is further improved by tightening the bolts.
It enables one-handed operation of the wire rope adjustment, improving the convenience and stability of adjustment, reducing the difficulty of installation, and enhancing the flexibility and safety of use.
Smart Images
Figure CN224059673U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to tool fixture technical field, especially pair steel wire rope positioning tool based on aerial work platform. BACKGROUND
[0002] The aerial work platform is an advanced aerial work machine, can greatly improve the work efficiency of the aerial construction personnel, high safety, good comfort and can reduce the labor intensity of the laborer. Figure 6 As shown in the figure, due to manufacturing error and in order to give subsequent structural elongation of the steel wire rope 8 adjustment margin, a threaded adjustment end 9 (i.e. SUMMARY
[0003] The utility model discloses in order to solve the above -mentioned problems in prior art, provide a pair of steel wire rope positioning tool based on aerial work platform based on convenient installation, can be limited to adjustment end head circumferential, improve the adjustment convenience.
[0004] In order to realize the above -mentioned purpose, the utility model adopts the following technical scheme:
[0005] A pair of steel wire rope positioning tool based on aerial work platform, including first limit piece, second limit piece, connecting assembly, the center of first limit piece is equipped with first through -hole, the center of second limit piece is equipped with the second through -hole with first through -hole corresponds, when first through -hole and second through -hole are connected through connecting assembly, the both ends of first limit piece and the both ends of second limit piece form the limit snap -pin for being clamped in the card slot of adjustment end head, so that the circumferential of adjustment end head is limited.
[0006] Through the above technical scheme: the card slot on two adjustment end heads is limited through limit snap -pin, so that adjustment end head can not rotate circumferentially, at this time, the nut on adjustment end head can be adjusted through single -hand operation, and it is more convenient to use, and this positioning tool can be directly preassembled on the adjustment end head of aerial work platform, can also be post -installed on adjustment end head, and it is flexible to use.
[0007] As preferred, the first through hole and the second through hole are configured as a slot hole, and the connecting assembly comprises a first bolt and a first nut, the first bolt passes through the first through hole and the second through hole and is fastened by the first nut. The slot hole can adjust the width of the limiting socket to meet the adjustment end head limiting use of different sizes.
[0008] As preferred, the upper end of the center of the first limiting sheet is bent to extend to one side of the second limiting sheet to form a first lug, the first lug is provided with a first threaded hole, the upper end of the center of the second limiting sheet is provided with a second lug, the second lug is located directly below the first lug, a first adjustment gap is formed between the second lug and the first lug, a first locking bolt is arranged in the first threaded hole, and the end of the first locking bolt abuts against the second lug. After the limiting socket is adjusted through the slot hole, the first bolt and the first nut are pre-tightened, then the first locking bolt is adjusted to abut against the second lug, and finally the first nut is screwed, so that the limiting socket can stably clamp the clamping groove, the limiting socket can withstand greater torque and keep stable limiting, and the overall stability is significantly improved.
[0009] As preferred, the lower end of the center of the second limiting sheet is bent to form a second lug to one side of the first limiting sheet, the second lug is provided with a second threaded hole, the lower end of the center of the first limiting sheet is provided with a first lug, the first lug is located directly above the second lug, a second adjustment gap is formed between the first lug and the second lug, a second locking bolt is arranged in the second threaded hole, and the end of the second locking bolt abuts against the first lug. The first lug is abutted against by the second locking bolt, so that the stability is further improved, and the limiting stability can be kept even if a single locking bolt fails.
[0010] As preferred, the first limiting sheet is configured as a center axis symmetrical structure, and the structure of the second limiting sheet is configured to be the same as that of the first limiting sheet. Since the first limiting sheet is center axis symmetrical, the direction does not need to be adjusted during use, and the use is more convenient; the second limiting sheet has the same structure as the first limiting sheet, and the overall manufacturing cost is lower, that is, two first limiting sheets are used in cooperation, and installation is very convenient.
[0011] Therefore, the utility model has the beneficial effects of convenient installation, circumferential limiting of the adjustment end head, and improved adjustment convenience. BRIEF DESCRIPTION OF DRAWINGS
[0012] Figure 1 It is a structural schematic view of the utility model.
[0013] Figure 2 It is Figure 1 Another perspective view.
[0014] Figure 3 It is Figure 1The exploded view.
[0015] Figure 4 The structural schematic view of the first limiting sheet (second limiting sheet).
[0016] Figure 5 The connection schematic view of the utility model and the adjusting end.
[0017] Figure 6 The structural schematic view of the steel wire rope and the adjusting end. DETAILED DESCRIPTION
[0018] In order to make the technical problems, technical schemes and beneficial technical effects to be solved by the utility model more clearly understood, the following will be further described in detail in combination with the drawings and multiple exemplary embodiments. It should be understood that the specific embodiments described herein are only used to explain the utility model, and are not used to limit the protection scope of the utility model.
[0019] It should be understood that, in this paper, the expressions "first", "second" and the like are only used for descriptive purposes, and should not be understood as indicating or implying relative importance, and should not be understood as implicitly indicating the number of the indicated technical features. The features limited by "first", "second" can be explicitly or implicitly indicated to include at least one feature.
[0020] As Figures 1-4 A pair of steel wire rope positioning tool based on aerial work platform, characterized in that, comprising first limiting sheet 1, second limiting sheet 2, connecting assembly 3, the center of first limiting sheet 1 is provided with first through hole 10, the center of second limiting sheet 2 is provided with second through hole 20 corresponding to first through hole 10;When first through hole 10 and second through hole 20 are connected through connecting assembly 3, both ends of first limiting sheet 1 and both ends of second limiting sheet 2 form limiting clamping 4 for clamping in adjusting end 9, so that the circumference of the adjusting end is limited.
[0021] In some embodiments, the first through hole 10, the second through hole 20 is configured as a slot hole, the connecting assembly 3 includes a first bolt 30, a first nut 31, the first bolt 30 passes through the first through hole 10, the second through hole 20 and is fastened by the first nut 31.
[0022] To further improve the stability of the limiting jaw, the following scheme is adopted in some embodiments: the upper center of the first limiting piece 1 is bent and extended to one side of the second limiting piece 2 to form a first lug 11. The first lug 11 is provided with a first threaded hole 12. The upper center of the second limiting piece 2 is provided with a second protrusion 21. The second protrusion 21 is located directly below the first lug 11. A first adjustment gap 13 is formed between the second protrusion 21 and the first lug 11. A first locking bolt 14 is provided in the first threaded hole 12. The end of the first locking bolt 14 abuts against the second protrusion 21.
[0023] The lower center of the second limiting piece 2 is bent toward one side of the first limiting piece 1 to form a second lug 22. The second lug 22 is provided with a second threaded hole 23. The lower center of the first limiting piece 1 is provided with a first protrusion 15. The first protrusion 15 is located directly above the second lug 22. A second adjustment gap 24 is formed between the first protrusion 15 and the second lug 22. A second locking bolt 25 is provided in the second threaded hole 23. The end of the second locking bolt 25 abuts against the first protrusion 25.
[0024] In some implementations, the first limiting piece 1 is configured as a symmetrical structure about a central axis, and the second limiting piece 2 has the same structural configuration as the first limiting piece 1. This design makes processing easier, reduces manufacturing costs, and allows for installation without specific directional restrictions, making installation more convenient.
[0025] Referring to the accompanying drawings, the principle of this utility model is as follows: Figure 5 As shown, install the first limiting piece and the second limiting piece. Figure 5 The state shown is achieved by pre-tightening the connection with the first bolt and the first nut. At this point, the limiting latch is engaged in the slot of the adjusting end 9. Then, the first locking bolt and the second locking bolt are tightened, at which point the limiting latch will lock into the slot. Finally, the first bolt and the first nut are fully tightened, at which point the circumferential direction of the two adjusting ends is completely limited. This positioning fixture can be pre-installed directly on the adjusting end of the aerial work platform, or it can be installed on the adjusting end later. Installation is very convenient and greatly improves the ease of adjustment of the wire rope.
[0026] In the description of this utility model, it should be understood that the directions or positional relationships indicated by up, down, left, right, inner end, outer end, one end, and the other end are based on the orientation or positional relationships shown in the accompanying drawings. They are only for the purpose of more clearly describing the technical solution of this utility model, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and should not be construed as a limitation of this utility model.
[0027] Although specific embodiments of the present application are described in detail herein, they are offered by way of explanation only and are not intended to limit the scope of the present application. Various substitutions, alterations and modifications can be conceived without departing from the spirit and scope of the present application.
Claims
1. An aerial platform based paired wireline positioning tooling, characterized by, Including first limit piece (1), second limit piece (2), connecting assembly (3), the center of first limit piece (1) is equipped with first through hole (10), the center of second limit piece (2) is equipped with the second through hole (20) corresponding with first through hole (10); When first through hole (10) and second through hole (20) are connected through connecting assembly (3), both ends of first limit piece (1) and both ends of second limit piece (2) form limit clamping (4) for being clamped in the clamping groove (90) of adjustment end head (9), so that the circumference of adjustment end head (9) is limited.
2. The paired wire rope positioning tooling based on aerial work platform according to claim 1, characterized in that, First through hole (10), second through hole (20) are configured as slot holes, connecting assembly (3) includes first bolt (30), first nut (31), first bolt (30) passes through first through hole (10), second through hole (20) and is fastened through first nut (31).
3. The paired wire rope positioning tooling based on aerial work platform of claim 1, wherein, The upper end of the center of first limit piece (1) is bent and extended to one side of second limit piece (2) to form first lug (11), first threaded hole (12) is arranged on first lug (11), second lug (21) is arranged on the upper end of the center of second limit piece (2), second lug (21) is located directly below first lug (11), first adjustment gap (13) is formed between second lug (21) and first lug (11), first locking bolt (14) is arranged in first threaded hole (12), the end of first locking bolt (14) abuts against second lug (21).
4. The paired wire rope positioning tooling based aerial work platform of claim 3, wherein, The lower end of the center of second limit piece (2) is bent to form second lug (22) on one side of first limit piece (1), second threaded hole (23) is arranged on second lug (22), first lug (15) is arranged on the lower end of the center of first limit piece (1), first lug (15) is located directly above second lug (22), second adjustment gap (24) is formed between first lug (15) and second lug (22), second locking bolt (25) is arranged in second threaded hole (23), the end of second locking bolt (25) abuts against first lug (15).
5. The paired steel wire positioning tool based on aerial work platform according to claim 1 or 2 or 3 or 4, characterized in that, First limit piece (1) is configured as a central axis symmetrical structure, and second limit piece (2) is configured as the same structure as first limit piece (1).