CN209366887U - A kind of adjustable flexible puller strap of handle - Google Patents
A kind of adjustable flexible puller strap of handle Download PDFInfo
- Publication number
- CN209366887U CN209366887U CN201821973432.0U CN201821973432U CN209366887U CN 209366887 U CN209366887 U CN 209366887U CN 201821973432 U CN201821973432 U CN 201821973432U CN 209366887 U CN209366887 U CN 209366887U
- Authority
- CN
- China
- Prior art keywords
- handle
- puller strap
- fixedly connected
- hook
- bull stick
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Package Frames And Binding Bands (AREA)
Abstract
The utility model discloses a kind of adjustable flexible puller straps of handle, including handle, bull stick is provided through at the top of the handle, it is through to the inner cavity of handle at the top of the bull stick and is fixedly connected with worm gear, the back side of the worm gear is engaged with worm screw, the both ends of the worm screw are fixedly connected to threaded rod, the one end of the threaded rod far from worm screw is flexibly connected with the two sides of intracavity of handle, the bottom of the handle offers long hole, the surface of the threaded rod is threaded with thread bush, and the bottom of the thread bush is fixedly connected with link block.After the utility model puller strap is to Goods binding, by rotating bull stick tensioning adjusting can be carried out to puller strap, it can be to the even closer firm of Goods binding, convenient for the use of people, existing puller strap fixed handle is solved without tensioning function, tensioning adjusting can not be carried out to puller strap, be unfavorable for the binding of cargo, be not easy to the problem of people use.
Description
Technical field
The utility model relates to puller strap technical field, specially a kind of adjustable flexible puller strap of handle.
Background technique
Puller strap is also known as goods bundling band, fixed function when being used in transport, movement, shipment or the storage of cargo,
They have locking property, will not fall off, securely and reliably, light, easy to operate, and protection object is injury-free, can be according to difference
Hook class, be suitable for all kinds of environment, fixed handle be provided on puller strap, existing puller strap does not have tensioning with fixed handle
Function can not carry out tensioning adjusting to puller strap, be unfavorable for the binding of cargo, be not easy to the use of people.
Utility model content
The purpose of this utility model is to provide a kind of adjustable flexible puller straps of handle, have tensioning regulatory function
Advantage solves existing puller strap fixed handle without tensioning function, can not carry out tensioning adjusting to puller strap, no
Conducive to the binding of cargo, it is not easy to the problem of people use.
To achieve the above object, the utility model provides the following technical solutions: a kind of adjustable flexible puller strap of handle,
Including handle, it is provided through bull stick at the top of the handle, the inner cavity of handle and fixed company are through at the top of the bull stick
It is connected to worm gear, the back side of the worm gear is engaged with worm screw, and the both ends of the worm screw are fixedly connected to threaded rod, the threaded rod
One end far from worm screw is flexibly connected with the two sides of intracavity of handle, and the bottom of the handle offers long hole, the threaded rod
Surface is threaded with thread bush, and the bottom of the thread bush is fixedly connected with link block, and the link block is far from thread bush
One end is through to the outside of long hole and is fixedly connected with snap ring, and the bottom of the link block is connected with hook by snap ring,
The hook runs through snap ring, and one end of the hook is fixedly connected with puller strap, one end setting of the puller strap far from hook
There is buckle.
Preferably, turntable is fixedly connected at the top of the bull stick, the shape at the top of the turntable is circle, the turntable
Surface be provided with anti-skid chequer, bearing is provided between the bull stick and handle, the inner ring of the bearing is fixedly connected with bull stick,
The outer ring of the bearing is fixedly connected with handle.
Preferably, the bottom of the hook offers threaded hole, and the bottom of the hook is provided through bolt, the spiral shell
Threaded hole is run through at the top of bolt, and the bolt is threadedly coupled with threaded hole.
Preferably, the surface of the hook offers card slot, and the inner cavity of card slot, the spiral shell are extended at the top of the bolt
Bolt, which is located at the top of one end and card slot inner cavity of card slot inner cavity, to be contacted.
Preferably, the buckle includes frame, and the inner cavity of the frame is fixedly connected with connecting rod, the number of the connecting rod
Amount is two, and the puller strap runs through frame far from one end of hook.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the utility model by handle, bull stick, worm gear, worm screw, threaded rod, long hole, thread bush, link block, snap ring,
Hook, puller strap and buckle are cooperated, and after puller strap is to Goods binding, can be tensioned to puller strap by rotating bull stick
It adjusts, convenient for the use of people, can solve existing puller strap fixed handle to the even closer firm of Goods binding
Without tensioning function, tensioning adjusting can not be carried out to puller strap, be unfavorable for the binding of cargo, be not easy to that people use asks
Topic.
2, the utility model increases the contact area of bull stick and finger by setting turntable, convenient for rotation bull stick, passes through
Bearing is set, bull stick can be supported, convenient for the rotation of bull stick, by the way that long hole is arranged, convenient for the transverse shifting of link block,
By setting threaded hole and bolt, hook and snap ring locking be can be subjected to, hook and card during restraint of loads avoided
It falls off between ring, by setting frame and connecting rod, convenient for being attached with puller strap.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the partial structurtes enlarged diagram of A in the utility model Fig. 1；
Fig. 3 is the utility model frame and tension band connection schematic top plan view；
Fig. 4 is the formal schematic diagram of the utility model structure.
In figure: 1 handle, 2 bull sticks, 3 worm gears, 4 worm screws, 5 threaded rods, 6 long holes, 7 thread bush, 8 link blocks, 9 snap rings, 10
Hook, 11 puller straps, 12 buckles, 13 turntables, 14 bearings, 15 threaded holes, 16 bolts, 17 card slots, 18 frames, 19 connecting rods.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4, a kind of adjustable flexible puller strap of handle, including handle 1 are please referred to, the top of handle 1 is through setting
There is bull stick 2, the top of bull stick 2 is through to the inner cavity of handle 1 and is fixedly connected with worm gear 3, and the back side of worm gear 3 is engaged with worm screw 4,
The both ends of worm screw 4 are fixedly connected to threaded rod 5, and the two sides activity of the one end of threaded rod 5 far from worm screw 4 and 1 inner cavity of handle connects
It connects, the bottom of handle 1 offers long hole 6, and the surface of threaded rod 5 is threaded with thread bush 7, and the bottom of thread bush 7 is fixed to be connected
It is connected to link block 8, link block 8 is through to the outside of long hole 6 far from one end of thread bush 7 and is fixedly connected with snap ring 9, link block
8 bottom is connected with hook 10 by snap ring 9, and hook 10 runs through snap ring 9, and the one end for linking up with 10 is fixedly connected with puller strap
11, puller strap 11 is provided with buckle 12 far from one end of hook 10, and the top of bull stick 2 is fixedly connected with turntable 13, and turntable 13 pushes up
The shape in portion is circle, and the surface of turntable 13 is provided with anti-skid chequer, bearing 14 is provided between bull stick 2 and handle 1, bearing 14
Inner ring is fixedly connected with bull stick 2, and the outer ring of bearing 14 is fixedly connected with handle 1, and the bottom for linking up with 10 offers threaded hole 15, is hung
The bottom of hook 10 is provided through bolt 16, and threaded hole 15 is run through at the top of bolt 16, and bolt 16 is threadedly coupled with threaded hole 15,
The surface of hook 10 offers card slot 17, and the top of bolt 16 extends to the inner cavity of card slot 17, and bolt 16 is located at 17 inner cavity of card slot
One end and 17 inner cavity of card slot at the top of contact, buckle 12 includes frame 18, and the inner cavity of frame 18 is fixedly connected with connecting rod 19,
The quantity of connecting rod 19 is two, and puller strap 11 runs through frame 18 far from one end of hook 10, by the way that turntable 13 is arranged, is increased
The contact area of bull stick 2 and finger can be supported bull stick 2, by the way that bearing 14 is arranged convenient for turning convenient for rotation bull stick 2
The rotation of bar 2 can be incited somebody to action convenient for the transverse shifting of link block 8 by setting threaded hole 15 and bolt 16 by the way that long hole 6 is arranged
Hook 10 carries out locking with snap ring 9, avoids falling off between hook 10 and snap ring 9 during restraint of loads, by the way that frame is arranged
Frame 18 and connecting rod 19 pass through handle 1, bull stick 2, worm gear 3, worm screw 4, threaded rod 5, length convenient for being attached with puller strap 11
Hole 6, thread bush 7, link block 8, snap ring 9, hook 10, puller strap 11 and buckle 12 are cooperated, and puller strap 11 is to Goods binding
Afterwards, tensioning adjusting can be carried out to puller strap 11 by rotating bull stick 2, the even closer firm of Goods binding can be convenient for
The use of people solves existing puller strap 11 with fixed handle 1 and does not have tensioning function, can not carry out to puller strap 11
Tensioning is adjusted, and is unfavorable for the binding of cargo, is not easy to the problem of people use.
In use, puller strap 11 and 12 clamping of buckle and schoolbag brace clamping principle is identical, to be tied to cargo
Tie up, rotary turnplate 13 drive worm gear 3 rotate, worm gear 3 drive worm screw 4 rotate, worm screw 4 drive threaded rod 5 rotate, threaded rod 5 with
Thread bush 7 threaded connection make 7 transverse shifting of thread bush because 4 tap bolt of worm screw, 5 screw thread be it is opposite, two can be made
Thread bush 7 is close to each other, and thread bush 7 drives link block 8 mobile, and link block 8 drives snap ring 9 mobile, and snap ring 9 drives hook 10 to move
Dynamic, it is mobile that hook 10 drives puller strap 11, to be tensioned to puller strap 11, is connected by bolt 16 and 15 screw thread of threaded hole
It connects, rotation bolt 16 keeps bolt 16 vertically movable, and the top of bolt 16 can be made to be moved to the inner cavity of card slot 17, avoid bundling
It falls off between hook 10 and snap ring 9 during cargo.
In summary: the adjustable flexible puller strap of the handle passes through handle 1, bull stick 2, worm gear 3, worm screw 4, threaded rod
5, long hole 6, thread bush 7, link block 8, snap ring 9, hook 10, puller strap 11 and buckle 12 are cooperated, and solve existing drawing
Taut band does not have tensioning function with fixed handle, can not carry out tensioning adjusting to puller strap, be unfavorable for the binding of cargo, inconvenient
In people use the problem of.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of adjustable flexible puller strap of handle, including handle (1), it is characterised in that: the top of the handle (1) is run through
It is provided with bull stick (2), is through to the inner cavity of handle (1) at the top of the bull stick (2) and is fixedly connected with worm gear (3), the snail
The back side of wheel (3) is engaged with worm screw (4), and the both ends of the worm screw (4) are fixedly connected to threaded rod (5), the threaded rod (5)
One end far from worm screw (4) is flexibly connected with the two sides of handle (1) inner cavity, and the bottom of the handle (1) offers long hole (6),
The surface of the threaded rod (5) is threaded with thread bush (7), and the bottom of the thread bush (7) is fixedly connected with link block
(8), the link block (8) is through to the outside of long hole (6) and is fixedly connected with snap ring (9), institute far from the one end of thread bush (7)
The bottom for stating link block (8) is connected with hook (10) by snap ring (9), and the hook (10) runs through snap ring (9), the extension
One end of hook (10) is fixedly connected with puller strap (11), and the puller strap (11) is provided with buckle far from one end of hook (10)
(12).
2. the adjustable flexible puller strap of a kind of handle according to claim 1, it is characterised in that: the bull stick (2)
Top is fixedly connected with turntable (13), and the shape at the top of the turntable (13) is circle, and the surface of the turntable (13) is provided with
Anti-skid chequer is provided with bearing (14) between the bull stick (2) and handle (1), and the inner ring of the bearing (14) and bull stick (2) are fixed
Connection, the outer ring of the bearing (14) are fixedly connected with handle (1).
3. the adjustable flexible puller strap of a kind of handle according to claim 1, it is characterised in that: the hook (10)
Bottom offers threaded hole (15), and the bottom of the hook (10) is provided through bolt (16), the top of the bolt (16)
Through threaded hole (15), the bolt (16) is threadedly coupled with threaded hole (15).
4. the adjustable flexible puller strap of a kind of handle according to claim 3, it is characterised in that: the hook (10)
Surface offers card slot (17), and the inner cavity of card slot (17) is extended at the top of the bolt (16), and the bolt (16) is located at card
One end of slot (17) inner cavity is contacted with the top of card slot (17) inner cavity.
5. the adjustable flexible puller strap of a kind of handle according to claim 1, it is characterised in that: buckle (12) packet
It including frame (18), the inner cavity of the frame (18) is fixedly connected with connecting rod (19), and the quantity of the connecting rod (19) is two,
The puller strap (11) runs through frame (18) far from one end of hook (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821973432.0U CN209366887U (en) | 2018-11-28 | 2018-11-28 | A kind of adjustable flexible puller strap of handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821973432.0U CN209366887U (en) | 2018-11-28 | 2018-11-28 | A kind of adjustable flexible puller strap of handle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209366887U true CN209366887U (en) | 2019-09-10 |
Family
ID=67834376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821973432.0U Active CN209366887U (en) | 2018-11-28 | 2018-11-28 | A kind of adjustable flexible puller strap of handle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209366887U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114013825A (en) * | 2021-11-03 | 2022-02-08 | 张秀平 | Corrugated paper box |
| CN114176946A (en) * | 2021-12-31 | 2022-03-15 | 韦薇 | Foot pressure sore prevention nursing appliance for lying in bed |
-
2018
- 2018-11-28 CN CN201821973432.0U patent/CN209366887U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114013825A (en) * | 2021-11-03 | 2022-02-08 | 张秀平 | Corrugated paper box |
| CN114176946A (en) * | 2021-12-31 | 2022-03-15 | 韦薇 | Foot pressure sore prevention nursing appliance for lying in bed |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209366887U (en) | A kind of adjustable flexible puller strap of handle | |
| CN208440031U (en) | Product conveying belt wrap-up | |
| CN207032825U (en) | A kind of assembled Portable safety crosshead | |
| CN104276457A (en) | Hose collecting machine | |
| CN110182127A (en) | A kind of road transport cargo securing device | |
| CN207496990U (en) | A kind of hand-rail type tubing ties up auxiliary device | |
| CN117125586A (en) | Lifting appliance for bulk flexible freight bags | |
| CN214691168U (en) | High-strength anti-drop tensioning belt for transporting oversized cargo | |
| CN207658576U (en) | A kind of equipment for plank conveying | |
| CN206734346U (en) | A kind of gas cylinder transport and storing unit | |
| CN207241767U (en) | A kind of firm type carrier | |
| CN206172409U (en) | Foamer jar cargo airplane | |
| CN202936028U (en) | Adjustable tensioning device for spinning | |
| CN211417746U (en) | Processingequipment based on equivalent reinforcing bar is tied up | |
| CN209668361U (en) | A kind of plateau warehouse is received device | |
| CN210084350U (en) | Milk powder storage shelf | |
| CN208964205U (en) | A kind of packing tape tensioner | |
| CN109760996B (en) | Belt conveyor convenient to transport in foldable mode | |
| CN219030700U (en) | Tightness-adjustable conveying belt | |
| CN214778650U (en) | Novel hydraulic automatic tensioning device of rubber belt conveyor | |
| CN214691169U (en) | Novel super wear-resisting anti-drop taut area | |
| CN216806568U (en) | Strap stopping structure of tensioner | |
| CN207002695U (en) | A kind of Bioexperiment fermentation tank support meanss | |
| CN220220826U (en) | Production transportation frame of robot | |
| CN218662516U (en) | Vegetable binding machine with adjustable tightness of wire rope |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |