CN201614082U - Two-way self-locking reinforcing device - Google Patents
Two-way self-locking reinforcing device Download PDFInfo
- Publication number
- CN201614082U CN201614082U CN2009202660369U CN200920266036U CN201614082U CN 201614082 U CN201614082 U CN 201614082U CN 2009202660369 U CN2009202660369 U CN 2009202660369U CN 200920266036 U CN200920266036 U CN 200920266036U CN 201614082 U CN201614082 U CN 201614082U
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- lock
- reinforcing device
- reinforcing
- big
- locking
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Abstract
The utility model provides a two-way self-locking reinforcing device which replaces the existing iron wire and rope for binding and reinforcing and consists of a reinforcing lock and a steel wire rope which are connected in series to form a closed ring shape. When in use, any free end of the steel wire rope penetrates in from a small hole at any end of the reinforcing lock, and penetrates out from a big hole end which is communicated with the small hole, an inside hexagonal bolt at the big hole end is screwed to butt against locking wheels to prevent the locking wheels from serially moving; the other end of the reinforcing lock locks the other end of the steel wire rope in the same say, so as to ensure the steel wire rope to be in the locking state all the time. When the steel wire rope is withdrawn, the inside hexagonal bolt at any big hole end of the reinforcing lock is screwed out and is then screwed in a screw hole of the small hole end of the reinforcing lock, the big and small locking wheels butt backwards to the big end of the reinforcing lock to loosen the extruded steel wire rope, then the steel wire rope is drawn out to realize the recycled use of the reinforcing device. The self-locking reinforcing device has the advantages of simple operation, economical, practical and convenient use and safety and reliability, and is applicable to binding and hoisting in various fields.
Description
Affiliated technical field
The utility model relates to a kind of bidirectional self-locking formula of cargo loading transportation binding and reinforces equipment, and the safe loading when being specially adapted to railway, highway, water route goods transport is reinforced and the cargo handing lifting is used.
Background technology
At present, in the middle of China's carrier, the binding of cargo loading transportation is reinforced, adopt the binding of iron wire or rope mostly, this reinforcement means, complicated operation, can not repeated usage, waste of material is serious, traffic cost is high, loading and unloading are on-the-spot disorderly and unsystematic, and vibration in transit can make iron wire or rope loosening, is easy to make goods to be subjected to displacement, thereby can cause transportation incident, have a strong impact on traffic safety.
Summary of the invention
In order to overcome the shortcoming and defect of existing cargo loading transportation binding reinforcement means, the utility model provides a kind of bidirectional self-locking formula reinforcing device of repeated use, this bidirectional self-locking formula reinforcing device is not only simple to operate, economical and practical, and easy to use, convenient power-saving, safe and reliable.
The technical scheme that its technical matters that solves the utility model adopts is: a kind of bidirectional self-locking formula reinforcing device is made up of reinforced lock and steel rope.Parts all are made of metal, and its described reinforced lock protects groove, socket bolt, bullet pad, baffle plate, lock body, big lock wheel, little lock wheel, elastic cylindrical pin to form by bolt; Reinforced lock lock body inblock cast forms, outside parallelogram, two one wide one narrow right-angled trapezium spaces of inner formation, on have the symmetry "T"-shaped guide-track groove, elastic cylindrical pin passes the centre hole of big lock wheel and little lock wheel, place in the "T"-shaped guide-track groove of the inner symmetry of lock body, size lock wheel slides up and down along the "T"-shaped guide-track groove in the lock body.It is characterized in that reinforced lock can bidirectional locking, steel rope can two-wayly penetrate.When use is locked in reinforcing, the aperture of the arbitrary free end of steel rope from the arbitrary end of reinforced lock penetrated, after passing from its big nose end that communicates, the socket bolt of its big nose end is tightened, withstand to lock to take turns preventing to lock to take turns to go here and there and move; Again another free end of steel rope is penetrated from another small bore end of reinforced lock, after passing from its big nose end that communicates, use the special tool tense wire rope, size lock wheel is locked steel rope under the effect of the pull-back forces of steel rope voluntarily, then the socket bolt of its big nose end is tightened, withstand its end lock wheel and prevent that lock wheel string is moving, to guarantee that steel rope is in locking state always.When withdrawing from steel rope, the socket bolt of the arbitrary big nose end of reinforced lock is back-outed, be screwed into again in the tapped bore of its small bore end that communicates, size lock wheel is returned back to top toward its big nose end that communicates, get loose behind the steel rope that is extruded, extract steel rope again out, to realize the reinforcing device repeated use.
The lock wheel quantity of its described self-locking type reinforcing device inner space can be for single, a plurality of.
The lock wheel shape of its described self-locking type reinforcing device inner space can be cylindrical, conical, spherical, wedge shape.
The utility model actively useful effect is that compact conformation, steel rope are reduced by shearing force greatly, have increased effective rupture pull force of steel rope.In Goods binding, improve work efficiency, reduced labour intensity, safe and reliable.
Description of drawings
Now the utility model is described in further detail in conjunction with the accompanying drawings and embodiments:
Fig. 1 is the section of structure of the utility model bidirectional self-locking formula reinforcing device.
Fig. 2 is the utility model bidirectional self-locking formula reinforcing device work enforcement figure.
Fig. 3 is another work enforcement of the utility model bidirectional self-locking formula reinforcing device figure.
Accompanying drawing number:
1. reinforced lock, 2. steel rope,
101. bolt protection groove, 102. socket bolts, 103. bullet pads, 104. baffle plates, 105. lock bodies, 106. big lock wheels, 107. little lock wheels, 108. elastic cylindrical pins.
The specific embodiment
Fig. 1 is bidirectional self-locking formula reinforced lock (a 1) section of structure.Lock body (105) casting of the "T"-shaped guide-track groove structure of inner space band forms, and big lock wheel (106), little lock wheel (107) and elastic cylindrical pin (108) place in this space; Elastic cylindrical pin (108) passes the centre hole of big lock wheel (106) and little lock wheel (107), carries "T"-shaped guide-track groove through lock body (105) and slips in this space.Bolt protection groove (101) is welded as a whole with baffle plate (104) and is bumped into lock body (105), is encased inside bullet pad (103) in the bolt protection groove (101), is screwed into socket bolt (102).
Fig. 2 is that bidirectional self-locking formula reinforcing device example is implemented figure.Reinforced lock (1) can bidirectional locking, and steel rope (2) can two-wayly penetrate.When reinforcing locking is used, the aperture of the arbitrary free end of steel rope (2) from the arbitrary end of reinforced lock (1) penetrated, after passing from its big nose end that communicates, the socket bolt of its big nose end (102) is tightened, prevent that big lock from taking turns (106) and little lock wheel (107) string is moving; Again another free end of steel rope (2) is penetrated from another small bore end of reinforced lock (1), after passing from its big nose end that communicates, with special tool tense wire rope (2), big lock wheel (106) and little lock wheel (107) are locked steel rope (2) under the effect of the pull-back forces of steel rope (2) voluntarily, then the socket bolt of its big nose end (102) is tightened, prevent that big lock wheel of its end (106) and little lock wheel (107) string is moving, guaranteed that steel rope (2) is in locking state always.
Fig. 3 is that another example of bidirectional self-locking formula reinforcing device is implemented figure.When withdrawing from steel rope (2), the socket bolt (102) of the arbitrary big nose end of reinforced lock (1) is back-outed, be screwed into again in the tapped bore of its small bore end that communicates, big lock wheel (106) and little lock wheel (107) are returned back to top toward its big nose end that communicates, get loose behind the steel rope (2) that is extruded, extract steel rope (2) again out, to realize repeated use.
Claims (6)
1. bidirectional self-locking formula reinforcing device, it is characterized in that: totally be formed by connecting by steel rope (2) and reinforced lock (1), reinforced lock protects groove (101), socket bolt (102), bullet pad (103), baffle plate (104), lock body (105), big lock wheel (106), little lock wheel (107), elastic cylindrical pin (108) to form by bolt; The casting of reinforced lock lock body (105) part forms, the outside is flat shape quadrangle, inner forms two one wide one narrow right-angled trapezium spaces, on the "T"-shaped guide-track groove of a symmetry is arranged, big lock wheel (106), little lock wheel (107) and elastic cylindrical pin (108) are housed, slide up and down along guide-track groove.
2. according to the described bidirectional self-locking formula of claim 1 reinforcing device, it is characterized in that: all be made of metal.
3. according to the described bidirectional self-locking formula of claim 1 reinforcing device, it is characterized in that: the inner space is a right-angled trapezium.
4. according to the described bidirectional self-locking formula of claim 1 reinforcing device, it is characterized in that: the inner space is equipped with the "T"-shaped guide-track groove of symmetry.
5. according to the described bidirectional self-locking formula of claim 1 reinforcing device, it is characterized in that: the lock wheel quantity of inner space can be for single, a plurality of.
6. according to the described bidirectional self-locking formula of claim 1 reinforcing device, it is characterized in that: the lock wheel shape of inner space can be cylindrical, conical, spherical, wedge shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202660369U CN201614082U (en) | 2009-11-04 | 2009-11-04 | Two-way self-locking reinforcing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202660369U CN201614082U (en) | 2009-11-04 | 2009-11-04 | Two-way self-locking reinforcing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201614082U true CN201614082U (en) | 2010-10-27 |
Family
ID=43000454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202660369U Expired - Lifetime CN201614082U (en) | 2009-11-04 | 2009-11-04 | Two-way self-locking reinforcing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201614082U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105775048A (en) * | 2016-03-11 | 2016-07-20 | 江龙船艇科技股份有限公司 | Simple goods blocking railing assembly used for ship |
| TWI751408B (en) * | 2019-03-18 | 2022-01-01 | 方重懿 | Locator |
-
2009
- 2009-11-04 CN CN2009202660369U patent/CN201614082U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105775048A (en) * | 2016-03-11 | 2016-07-20 | 江龙船艇科技股份有限公司 | Simple goods blocking railing assembly used for ship |
| TWI751408B (en) * | 2019-03-18 | 2022-01-01 | 方重懿 | Locator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: BEIJING RUILIHENGYI LOGISTICS TECHNOLOGY PLC. Free format text: FORMER OWNER: BEIJING RUILI HENGYI SCIENCE + TECHNOLOGY CO., LTD. Effective date: 20111104 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20111104 Address after: 100081 Beijing City, Haidian District Zhongguancun No. 11 South Street Garden business building room P-200 Patentee after: BEIJING RUILIHENGYI LOGISTICS TECHNOLOGY PLC. Address before: 100081 Beijing city Haidian District Daliushu Road No. 17 Fu Hai Hong Kong International room 1006 Patentee before: Beijing Ruili Hengyi Technology Development Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20101027 |
|
| CX01 | Expiry of patent term |