CN205293170U - Taut locking device of strapping - Google Patents
Taut locking device of strapping Download PDFInfo
- Publication number
- CN205293170U CN205293170U CN201521026248.1U CN201521026248U CN205293170U CN 205293170 U CN205293170 U CN 205293170U CN 201521026248 U CN201521026248 U CN 201521026248U CN 205293170 U CN205293170 U CN 205293170U
- Authority
- CN
- China
- Prior art keywords
- body frame
- bandage
- ratchet
- brake
- strapping tape
- 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.)
- Expired - Fee Related
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- Package Frames And Binding Bands (AREA)
Abstract
The utility model provides a taut locking device of strapping, twist the axle, fix the strapping stiff end on the body frame including body frame, braking ratchet, brake pads, bandage, the braking ratchet is installed in the left side of body frame the left side riser, and other has fixed ratchet to install on the right side of body frame the right riser, and braking ratchet and the respective center part of fixed ratchet are equipped with a mounting hole that matches with bandage hank axle, bandage hank axle left end passes through body frame left side riser, braking ratchet and hexagonal spanner immobilization connection, bandage hank axle right -hand member is equipped with the pinhole, and this right -hand member passes through body frame right side riser, fixed ratchet, inserts the bayonet lock in bandage hank axle right -hand member pinhole. The utility model relates to a small in size, convenient operation, taut dynamics is strong, and is fixed firm, simple structure and low cost. But the wide application is in binding positioning control to the article, is suitable for the locking of children's seat on the adult rides by bus fixedly simultaneously.
Description
Technical field
This utility model belongs to the technical field that object carries out the control of binding location, relates to the tension locking device of a kind of children's seat and adult's ride-on vehicle.
Background technology
Bandage canoe is adopted to fix between front seat for children and electric motor car, the safety problem fixed loosely, seat loosens easily occurs, and adopt the take-up device that automobile cargo ties up, then there is structure complexity, defect that cost is high, and fill be used in children's seat and electric motor car tie up on location, volume is excessive.
Summary of the invention
The purpose of this utility model is to provide a kind of simple in construction, volume is light and handy, operation is convenient, the strapping tape tension locking device of fixation.
The technical solution of the utility model and principle be: a kind of strapping tape tension locking device, including body frame 1 and the brake ratchet 3 being fixed on body frame 1, brake block 4 and bandage twisted axis 5, the fixing end 10 of strapping tape is fixed on body frame 1, described brake ratchet 3 is arranged on the left side of body frame 1 left side riser, fixed ratchet wheel 2 is separately had to be arranged on the right side of riser on the right of body frame 1, brake ratchet 3 is provided with, with the respective centre of fixed ratchet wheel 2, the installing hole mated with bandage twisted axis 5, described bandage twisted axis 5 left end passes through body frame 1 left side vertical plate, brake ratchet 3 and six side's spanners 6 are fixedly connected, described bandage twisted axis 5 right-hand member is provided with pin-and-hole, this right-hand member is by riser on the right side of body frame 1, fixed ratchet wheel 2, bayonet lock 8 is inserted in bandage twisted axis 5 right-hand member pin-and-hole. the fixing end 10 of strapping tape is fixed on body frame 1. during use, first strapping tape crimped end 9 is wound on bandage twisted axis 5, continues to rotate six side's spanners 6 to the purpose completing tension strapping tape.
Preferably, described bandage twisted axis 5 is two square shaft compositions, and described brake ratchet 3 is arranged side by side two square opening with the installing hole on fixed ratchet wheel 2. During use, first strapping tape crimped end 9 is inserted the space between 5 two square shafts of bandage twisted axis, rotate that six side's spanners 6 are more convenient ties up also tightening up.
Preferably, described brake block 4 coordinates installation with brake ratchet 3, makes its one end automatic clamping of brake block 4 between the oblique tooth of brake ratchet 3, and the other end, slightly above body frame 1, forms button.
Preferably, described brake block 4 being additionally provided with other spring 7, rivet be positioned on the riser of body frame 1 by other spring 7, brake block 4, described other spring 7 one end is stuck on brake block 4, and the other end is stuck in bottom body frame 1.
Preferably, described bandage twisted axis 5 and six side's spanners 6 are fixedly connected in a welding manner.
The occupation mode of a kind of strapping tape tension locking device of this utility model and operation principle:
When wanting to tighten up the fixing object of strapping tape, strapping tape crimped end 9 is wound on bandage twisted axis 5, or through gap 5 liang of axles of bandage twisted axis, rotates six side's spanners 6 with spanner counterclockwise, make strapping tape crimped end 9 be wrapped on bandage twisted axis 5, until strapping tape tightens up. Now, brake block 4 pushed down by other spring 7 makes its one end automatic clamping enter between the oblique tooth of brake ratchet 3, makes brake ratchet 3 not turn round because of the tightening force of strapping tape, it is achieved tension strapping tape fixedly secures the purpose of object. When wanting to unclamp strapping tape, rotate six side's spanners 6 with spanner slightly counterclockwise and make brake ratchet 3 teeth groove and generation gap, brake block 4 one end, press brake block 4 other end to make the one end snapping in brake ratchet 3 oblique tooth upspring to leave oblique tooth, just can unclamp strapping tape simultaneously.
The beneficial effect of a kind of strapping tape of this utility model tension locking device: design volume is small and exquisite, easy to operate, tension dynamics is strong, fixed, simple in construction and with low cost. Can be widely applied to that object carries out binding location control, be suitable for children's seat being locked on adult's ride-on vehicle simultaneously.
Accompanying drawing explanation
Fig. 1: the structural representation of a kind of strapping tape tension locking device
Fig. 2: the structural representation of a kind of strapping tape tension locking device side
Fig. 3: the structural representation of a kind of strapping tape tension locking device opposite side
Wherein: 1, body frame, 2, fixed ratchet wheel, 3, brake ratchet, 4, brake block, 5, bandage twisted axis, 6, six side's spanners, 7, other spring, 8, bayonet lock, 9, strapping tape crimped end, 10, the fixing end of strapping tape.
Detailed description of the invention
Below in conjunction with drawings and Examples, this utility model is described in detail.
Embodiment 1, with reference to Fig. 1-3, a kind of strapping tape tension locking device, including body frame 1, fixed ratchet wheel 2, brake ratchet 3, brake block 4 and bandage twisted axis 5, fixed ratchet wheel 2, it is provided with, in the middle of brake ratchet 3, the installing hole mated with bandage twisted axis 5, it is separately mounted on the right side of body frame 1 and on the riser in left side, bandage twisted axis 5 one end and six side's spanners 6 are fixedly connected with welding manner, the other end first passes through the installing hole in the middle of brake ratchet 3, sequentially pass through the circular hole of body frame 1 both sides again, installing hole on fixed ratchet wheel 2, pin-and-hole with bayonet lock 8 traverse bandage twisted axis 5 end, form it into and be integrally fixed on body frame 1. brake block 4 coordinates installation with brake ratchet 3, and its one end automatic clamping of brake block 4 is between the oblique tooth of brake ratchet 3, it is prevented that brake ratchet 3 turns round, and the other end, slightly above body frame 1, forms button, being additionally provided with other spring 7 on brake block 4, rivet be positioned on the riser of body frame 1 by other spring 7, brake block 4, described other spring 7 one end is stuck on brake block 4, and the other end is stuck in bottom body frame 1, separately has the fixing end 10 of strapping tape to be fixed on body frame 1.
When wanting that tightening up strapping tape fixes object, first strapping tape crimped end 9 is wound on bandage twisted axis 5, rotates six side's spanners 6 with spanner counterclockwise, make strapping tape crimped end 9 be wrapped on bandage twisted axis 5, until strapping tape tightens up. Now its one end automatic clamping of brake block 4 is between the oblique tooth of brake ratchet 3, it is prevented that brake ratchet 3 turns round, and realizes tension strapping tape and fixedly secure the purpose of object, and the other end of brake block, slightly above body frame 1, forms button.When wanting to unclamp strapping tape, rotate six side's spanners 6 with spanner slightly counterclockwise and make brake ratchet 3 teeth groove and generation gap, brake block 4 one end, press the brake block 4 other end button higher than body frame 1 simultaneously, make the one end snapping in brake ratchet 3 oblique tooth upspring and leave oblique tooth, just can unclamp strapping tape.
Embodiment 2, with reference to Fig. 1-3, a kind of strapping tape tension locking device, difference from Example 1 is, described bandage twisted axis 5 is two square shaft compositions, and described brake ratchet 3 is arranged side by side two square opening with the installing hole on fixed ratchet wheel 2. When wanting that tightening up strapping tape fixes object, first strapping tape crimped end 9 is inserted the space between 5 two square shafts of bandage twisted axis, then rotates six side's spanners 6 with spanner counterclockwise, until strapping tape tightens up. All the other structure and working principle are identical with embodiment 1.
The beneficial effect of the present embodiment: strapping tape tension locking device design volume is small and exquisite, easy to operate, tension dynamics is strong, fixed, simple in construction and with low cost. It is applicable to that object carries out binding location control, is suitable for children's seat being locked on adult's ride-on vehicle simultaneously.
The foregoing is only preferred embodiment of the present utility model; not in order to limit this utility model; all on basis of the present utility model, any amendment without departing from this utility model essence of making, equivalent replacement, improvement etc., should be included within protection domain of the present utility model.
Claims (5)
1. a strapping tape tension locking device, including body frame (1), brake ratchet (3), brake block (4), bandage twisted axis (5), it is fixed on the fixing end (10) of the strapping tape on body frame (1), it is characterized in that, described brake ratchet (3) is arranged on the left side of body frame (1) left side riser, fixed ratchet wheel (2) is separately had to be arranged on the right side of body frame (1) the right riser, brake ratchet (3) is provided with the installing hole mated with bandage twisted axis (5) with fixed ratchet wheel (2) respective centre, described bandage twisted axis (5) left end passes through body frame (1) left side vertical plate, brake ratchet (3) and six side's spanners (6) are fixedly connected, described bandage twisted axis (5) right-hand member is provided with pin-and-hole, this right-hand member is by body frame (1) right side riser, fixed ratchet wheel (2), bayonet lock (8) is inserted in bandage twisted axis (5) right-hand member pin-and-hole.
2. a kind of strapping tape tension locking device according to claim 1, it is characterised in that described bandage twisted axis (5) is two square shaft compositions, and described brake ratchet (3) is arranged side by side two square opening with the installing hole on fixed ratchet wheel (2).
3. a kind of strapping tape tension locking device according to claim 1 and 2, it is characterized in that, described brake block (4) coordinates installation with brake ratchet (3), and its one end automatic clamping of brake block (4) is between the oblique tooth of brake ratchet (3), and the other end is slightly above body frame (1).
4. a kind of strapping tape tension locking device according to claim 3, it is characterized in that, described brake block (4) is additionally provided with other spring (7), by rivet, other spring (7), brake block (4) are positioned on the riser of body frame (1), described other spring (7) one end is stuck on brake block (4), and the other end is stuck in body frame (1) bottom.
5. a kind of strapping tape tension locking device according to claim 1, it is characterised in that described bandage twisted axis (5) and six side's spanners (6) are fixedly connected in a welding manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521026248.1U CN205293170U (en) | 2015-12-13 | 2015-12-13 | Taut locking device of strapping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521026248.1U CN205293170U (en) | 2015-12-13 | 2015-12-13 | Taut locking device of strapping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205293170U true CN205293170U (en) | 2016-06-08 |
Family
ID=56431493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521026248.1U Expired - Fee Related CN205293170U (en) | 2015-12-13 | 2015-12-13 | Taut locking device of strapping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205293170U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114771914A (en) * | 2022-03-07 | 2022-07-22 | 浙江双友物流器械股份有限公司 | Tensioner |
| CN117444274A (en) * | 2023-11-09 | 2024-01-26 | 山东煌腾优钢锻造股份有限公司 | Lathe boring special equipment convenient for adjusting aperture |
-
2015
- 2015-12-13 CN CN201521026248.1U patent/CN205293170U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114771914A (en) * | 2022-03-07 | 2022-07-22 | 浙江双友物流器械股份有限公司 | Tensioner |
| CN114771914B (en) * | 2022-03-07 | 2024-01-02 | 浙江双友物流器械股份有限公司 | Tensioning device |
| CN117444274A (en) * | 2023-11-09 | 2024-01-26 | 山东煌腾优钢锻造股份有限公司 | Lathe boring special equipment convenient for adjusting aperture |
| CN117444274B (en) * | 2023-11-09 | 2024-06-25 | 山东煌腾优钢锻造股份有限公司 | Lathe boring special equipment convenient for adjusting aperture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160608 Termination date: 20191213 |