Stainless steel tensioner retainer

Abstract

The utility model provides a stainless steel tensioner fixing device relates to stainless steel tensioner technical field, including the connector lower end body, the top swing joint of connector lower end body has movable assembly, movable assembly includes the grip lever, both ends of grip lever all are fixedly connected with the side plate, the outer surface of side plate is equipped with the sliding hole, one side of sliding hole is equipped with the rotation groove. The utility model discloses, through setting up the rotating sleeve hoop, the connecting hoop in it can overturn and separate the connecting shaft under the support of the rotating column, so that movable assembly can separate with connecting shaft, in actual use, through the clamping plate drive ratchet rotation, after the bandage around fastening, can make the connecting hoop separate the connecting shaft, only need to leave the connector lower end body on the bandage, can realize only using a ratchet rotary actuator (movable assembly and rotating sleeve hoop) to control the tightness of multiple connecting shafts flexibly.

Description

Technical Field

[0001] This utility model relates to the field of stainless steel tensioner technology, and in particular to a stainless steel tensioner fixing device. Background Technology

[0002] In the logistics and transportation sector, stainless steel tensioners can withstand complex environments such as bumps and humidity during long-distance transportation, firmly securing goods inside containers and preventing damage caused by shaking. In cargo securing scenarios, whether it is cargo binding during warehouse stacking or temporary fastening during the handling of large equipment, its high strength characteristics can ensure the reliability of the binding.

[0003] However, existing stainless steel tensioners typically employ an integrated design between the moving component and the fixed body. The moving component, namely the ratchet drive structure, is connected to the fixed body via a fixed bushing and cannot be separated. This structure requires each fixed body to be equipped with an independent moving component for each tightening operation. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies, such as the common integrated design of movable components and fixed bodies in existing stainless steel tensioners, and to provide a stainless steel tensioner fixing device.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a stainless steel tensioner fixing device, comprising a lower end body of a connector, a movable component movably connected to the top of the lower end body of the connector, the movable component comprising a handle, both ends of the handle being fixedly connected to side plates, a sliding hole being provided on the outer surface of the side plate, a rotating groove being provided on one side of the sliding hole, a rotating sleeve being movably connected to the inner wall of the rotating groove, the rotating sleeve comprising a rotating plate, a connecting clamp being fixedly connected to one end of the rotating plate, a rotating column being fixedly connected to the other end of the rotating plate, a support mechanism being provided on one side of the side plate, the support mechanism comprising a locking plate, a limiting plate being provided on one side of the locking plate, the outer surface of the limiting plate being slidably connected to the inner wall of the sliding hole, a connecting plate being fixedly connected to the other side of the locking plate, and a spring being fixedly connected to the outer surface of the connecting plate.

[0006] In a preferred embodiment, the lower body of the connector includes a support end, one end of which is provided with a connecting shaft, and both ends of the connecting shaft are fixedly connected with ratchet wheels.

[0007] In a preferred embodiment, a support plate is fixedly connected to one side of the side plate, and the outer surface of the support plate is fixedly connected to one end of the spring.

[0008] In a preferred embodiment, the inner wall of the connecting hoop is rotatably connected to the outer surface of the connecting shaft.

[0009] In a preferred embodiment, a support frame is fixedly connected to the other side of the side plate, and a positioning plate is slidably connected to the inner wall of the support frame.

[0010] In a preferred embodiment, two blocks are fixedly connected to the outer surface of the positioning plate, one of which is fixedly connected to one end of the positioning plate.

[0011] In a preferred embodiment, the inner wall of the rotating groove is provided with a rotating hole, and the inner wall of the rotating hole is rotatably connected to the outer surface of the rotating column.

[0012] Compared with the prior art, the advantages and positive effects of this utility model are as follows: This invention features a rotating sleeve in which the connecting sleeve can flip and detach from the connecting shaft under the support of the rotating column, thereby allowing the movable component to separate from the connecting shaft. In actual use, the ratchet is rotated by the clamping plate, and after the strap is tightened around it, the connecting sleeve can be detached from the connecting shaft. Only the lower end of the connector body needs to be left on the strap, thus enabling the flexible control of the tightness of multiple connecting shafts using only one ratchet rotator (movable component and rotating sleeve). Attached Figure Description

[0013] Figure 1 This is a structural schematic diagram of a stainless steel tensioner fixing device provided by the present invention.

[0014] Figure 2 This utility model provides a structural schematic diagram of the lower end body of the connector of a stainless steel tensioner fixing device.

[0015] Figure 3 A schematic diagram of the movable component of a stainless steel tensioner fixing device provided by this utility model.

[0016] Figure 4 An exploded view of the movable component of a stainless steel tensioner fixing device provided by this utility model.

[0017] Legend: 1. Connector lower body; 2. Movable component; 3. Rotating sleeve; 4. Support mechanism; 1. Connector lower body; 11. Support end; 12. Connecting shaft; 13. Ratchet; 2. Moving components; 21. Handle bar; 22. Side plate; 23. Sliding groove; 24. Rotating groove; 25. Support frame; 26. Positioning plate; 27. Stop block; 3. Rotating sleeve; 31. Rotating plate; 32. Connecting hoop; 33. Rotating column; 4. Support mechanism; 41. Clamping plate; 42. Limiting plate; 43. Connecting plate; 44. Spring. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Example 1 like Figure 1-4 As shown, this utility model provides a technical solution: a stainless steel tensioner fixing device, including a connector lower end body 1, a movable component 2 movably connected to the top of the connector lower end body 1, the movable component 2 including a handle 21, both ends of the handle 21 being fixedly connected to side plates 22, the outer surface of the side plate 22 having a sliding hole 23, one side of the sliding hole 23 having a rotating groove 24, the inner wall of the rotating groove 24 being movably connected to a rotating sleeve 3, the rotating sleeve 3 including a rotating plate 31, one end of the rotating plate 31 being fixedly connected to a connecting clamp 32, the other end of the rotating plate 31 being fixedly connected to a rotating column 33, a support mechanism 4 being provided on one side of the side plate 22, the support mechanism 4 including a clamping plate 41. A limiting plate 42 is provided on one side of the card plate 41. The outer surface of the limiting plate 42 is slidably connected to the inner wall of the sliding hole 23. A connecting plate 43 is fixedly connected to the other side of the card plate 41. A spring 44 is fixedly connected to the outer surface of the connecting plate 43. The lower end body 1 of the connector includes a support end 11. A connecting shaft 12 is provided at one end of the support end 11. Both ends of the connecting shaft 12 are fixedly connected to ratchet 13. A support plate is fixedly connected to one side of the side plate 22. The outer surface of the support plate is fixedly connected to one end of the spring 44. The inner wall of the connecting hoop 32 is rotatably connected to the outer surface of the connecting shaft 12. A rotating hole is opened in the inner wall of the rotating groove 24. The inner wall of the rotating hole is rotatably connected to the outer surface of the rotating column 33.

[0020] In this embodiment, the connecting hoop 32 can be flipped off the connecting shaft 12 under the support of the rotating column 33 by the rotating sleeve 3, so that the movable component 2 can be separated from the connecting shaft 12. In actual use, the ratchet 13 is rotated by the clamping plate 41, and after the strap is tightened around it, the connecting hoop 32 can be removed from the connecting shaft 12. Only the lower end body 1 of the connector needs to be left on the strap. This allows the ratchet 13 rotator (movable component 2 and rotating sleeve 3) to flexibly control the tightness of multiple connecting shafts 12. The sliding connection between the sliding hole 23 and the limiting plate 42 allows the locking plate 41 to have space to retract when the ratchet 13 is rotated. The locking plate 41 is locked between several pawls on the surface of the ratchet 13 by the support of the spring 44, so that the connecting shaft 12 can be flipped and wrapped tightly with the strap. The lower end body 1 of the connector is existing technology, which also has a structure for limiting the ratchet 13, and will not be described in detail here.

[0021] Example 2 like Figure 4 As shown, a support frame 25 is fixedly connected to the other side of the side plate 22. A positioning plate 26 is slidably connected to the inner wall of the support frame 25. Two blocks 27 are fixedly connected to the outer surface of the positioning plate 26, one of which is fixedly connected to one end of the positioning plate 26.

[0022] In this embodiment, by setting a support frame 25 and a positioning plate 26, the positioning plate 26 can be pushed forward in the support frame 25 and locked on one side of the rotating plate 31, so that the connecting hoop 32 will not flip over during use.

[0023] Working principle: like Figure 1-4 As shown, in actual operation, first fix the support end 11 of the lower body 1 of the connector to the preset position of the object to be fastened, then pass one end of the strap through the connecting shaft 12, and then let the connecting hoop 32 of the rotating sleeve 3 be inserted into the connecting shaft 12 through the support of the rotating column 33. At the same time, the rotating plate 31 is stuck in the rotating groove 24. At this time, push the positioning plate 26 to slide along the inner wall of the support frame 25 until its end abuts against the side of the rotating plate 31. Use the stop block 27 to limit the displacement of the positioning plate 26 to ensure that the connecting hoop 32 and the connecting shaft 12 maintain a stable connection. When operating, hold the handle 21 and rotate it downward. The ratchet 13 squeezes the clamping plate 41, causing the limiting plate 42 to retract along the sliding hole 23. The spring 44 is squeezed and contracted by the connecting plate 43. Then the clamping plate 41 is stuck on the pawl on the surface of the ratchet 13 under the rebound of the spring 44. The movable component 2 can be flipped upward to drive the connecting shaft 12 to rotate. By repeating the above operation, the ratchet 13 can be rotated in one direction, thereby driving the connecting shaft 12 to wrap the strap to complete the fastening. When it is necessary to remove the movable component 2, pull the positioning plate 26 in the opposite direction to make the stop 27 disengage from the support frame 25 limit, rotate the rotating plate 31 to drive the connecting hoop 32 to rotate around the rotating column 33 until the connecting hoop 32 is completely disengaged from the connecting shaft 12, so that the movable component 2 can be separated from the lower end body 1 of the connector, realizing the cyclic use of a single movable component 2 for multiple fixed devices.

[0024] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A stainless steel tensioner fixing device, comprising a connector lower end body (1), characterized in that: The lower end body (1) of the connector is movably connected to a movable component (2) at its top. The movable component (2) includes a handle (21), both ends of which are fixedly connected to side plates (22). A sliding hole (23) is provided on the outer surface of the side plate (22), and a rotating groove (24) is provided on one side of the sliding hole (23). A rotating sleeve (3) is movably connected to the inner wall of the rotating groove (24). The rotating sleeve (3) includes a rotating plate (31), one end of which is fixedly connected to... There is a connecting hoop (32), and a rotating column (33) is fixedly connected to the other end of the rotating plate (31). A support mechanism (4) is provided on one side of the side plate (22). The support mechanism (4) includes a clamping plate (41). A limit plate (42) is provided on one side of the clamping plate (41). The outer surface of the limit plate (42) is slidably connected to the inner wall of the sliding hole (23). A connecting plate (43) is fixedly connected to the other side of the clamping plate (41). A spring (44) is fixedly connected to the outer surface of the connecting plate (43).

2. The stainless steel tensioner fixing device according to claim 1, characterized in that: The lower body (1) of the connector includes a support end (11), one end of which is provided with a connecting shaft (12), and both ends of the connecting shaft (12) are fixedly connected with ratchet (13).

3. The stainless steel tensioner fixing device according to claim 1, characterized in that: A support plate is fixedly connected to one side of the side plate (22), and the outer surface of the support plate is fixedly connected to one end of the spring (44).

4. The stainless steel tensioner fixing device according to claim 1, characterized in that: The inner wall of the connecting hoop (32) is rotatably connected to the outer surface of the connecting shaft (12).

5. A stainless steel tensioner fixing device according to claim 1, characterized in that: A support frame (25) is fixedly connected to the other side of the side plate (22), and a positioning plate (26) is slidably connected to the inner wall of the support frame (25).

6. A stainless steel tensioner fixing device according to claim 5, characterized in that: Two blocks (27) are fixedly connected to the outer surface of the positioning plate (26), one of which is fixedly connected to one end of the positioning plate (26).

7. A stainless steel tensioner fixing device according to claim 1, characterized in that: The inner wall of the rotating groove (24) is provided with a rotating hole, and the inner wall of the rotating hole is rotatably connected to the outer surface of the rotating column (33).

Images