CN201245108Y - Improved binding apparatus - Google Patents
Improved binding apparatus Download PDFInfo
- Publication number
- CN201245108Y CN201245108Y CNU2008200851757U CN200820085175U CN201245108Y CN 201245108 Y CN201245108 Y CN 201245108Y CN U2008200851757 U CNU2008200851757 U CN U2008200851757U CN 200820085175 U CN200820085175 U CN 200820085175U CN 201245108 Y CN201245108 Y CN 201245108Y
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- China
- Prior art keywords
- support
- ratchet
- bundled device
- hook
- improvement
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Abstract
The utility model provides an improved binder, which belongs to the technical field of machines. The utility model resolves the problems of the prior binders, such as inconvenience, poor applicability, complex structure and high cost. The improved binder comprises a support, on which a rotatable shaft and a first swingable hook are arranged; a connecting band is wound on the rotatable shaft; the outer end of the connecting band is firmly connected with a second hook; a unidirectional mechanism which can drive the rotatable shaft to rotate in one direction is arranged between the rotatable shaft and the support; the outer end of the first hook is located outside the support; and a sliding mechanism which can slide the first hook is arranged between the inner end of the first hook and the support. The improved binder has the advantages of simple structure and high use stability.
Description
Technical field
The utility model belongs to field of mechanical technique, relates to a kind of bundled device, particularly a kind of bundled device that is used to bundle the improvement of automotive wheel.
Background technology
Usually need in the car load vehicular transport to use bundled device, that is to say that the plurality of vehicles that needs are betransported is positioned on the same transport vehicle by bundled device.Make that under the effect of bundled device the vehicle that betransported can not become flexible or displacement, thereby improve transportation stability.
For example, Chinese patent CN2409143Y provides a kind of " vehicles drive fastener ", and it is made up of side plate, rotating shaft, ratchet and pawl etc., and solderless wrapped connection has connecting band in rotating shaft, and connecting band is provided with buckle, is hinged with the another one buckle on side plate.Ratchet is embedded on the ratchet, and ratchet is connected in the rotating shaft.Therefore, rotating shaft can only unidirectional rotation.Need be during automobile with binding, rotating shaft can be lived the vehicle binding.
But the buckle on the above-mentioned fastener latus inframedium can only be swung, and its position is changeless, therefore, seems very not convenient in actual use, and applicability is relatively poor.
Simultaneously, for the stable rotating shaft unidirectional rotation that makes, the place, two ends of stretching out side plate in rotating shaft all is fixed with a ratchet, and the quantity of ratchet also is two simultaneously, and promptly two ratchets are embedded in respectively on the pairing ratchet.Obviously, such structure makes the fastener complex structure, and cost is higher.
In addition, owing to be fixed with pad on the above-mentioned fastener, therefore, its mounting means can only be that pad is resisted against on the wheel of automobile in actual use, and obviously, its occupation mode is single, can not satisfy the demand of people at different occasions.
Summary of the invention
The purpose of this utility model is at existing in prior technology the problems referred to above, and a kind of bundled device of simple in structure, improvement that stability in use is high is provided.
The purpose of this utility model can realize by following technical proposal: a kind of bundled device of improvement, comprise support, support is provided with the rotating shaft that can rotate and the hook one that can swing, solderless wrapped connection has connecting band in the described rotating shaft, the outer end of connecting band is fixed with hook two, is provided with the unidirectional mechanism that can make the rotating shaft unidirectional rotation between described rotating shaft and the support, it is characterized in that, described hook one outer end is positioned at outside the support, links up with and is provided with the slide mechanism that hook one is slided between the inner and the support.
Utilize in the vehicle of auto transportation process, need to betransported vehicle location, to prevent betransporteding vehicle displacement or loosening, the bundled device of this improvement just can reach this purpose.Particularly, link up with a hanging support on automobile, connecting band is on the wheel that betransported vehicle and link up with two hanging supports another position at automobile.Then, making rotating shaft unidirectional rotation, rotating shaft rotate the back connecting band under the effect of unidirectional mechanism can draw in, because hook one and hook two equal hanging supports have so just been located the wheel that betransported vehicle on automobile firmly.
In the bundled device of this improvement, hook one is slided with respect to support, thereby be adapted to different automobiles, that is to say the position of adjusting hook one according to actual conditions.
In the bundled device of above-mentioned improvement, described slide mechanism is the bar shaped slide opening of being located on the support and the fix shaft of linking up with on, and described fix shaft is positioned at the slide opening place.
Make fix shaft to slide by such structure, that is to say to make hook one slide along slide opening along slide opening.
In the bundled device of above-mentioned improvement, the curved strip of described slide opening.Such structure can avoid linking up with the end that for a moment directly slides into slide opening when the binding wheel.
In the bundled device of above-mentioned improvement, described fix shaft outer end is provided with connecting element, and the connecting element size is greater than the slide opening size.Fix shaft can not come off from support.
In the bundled device of above-mentioned improvement, described fix shaft end has screw thread, and above-mentioned connecting element is a nut.Connecting element can be connected the fix shaft end firmly by being threaded.
As another situation, in the bundled device of above-mentioned improvement, described slide mechanism is the guide rail of being located on the support and the fix shaft of linking up with on, and described fix shaft is positioned at the guide rail place.Fix shaft can slide along guide rail, that is to say that hook one can slide with respect to support along guide rail.
In the bundled device of above-mentioned improvement, described frame bottom is provided with the base plate that is connected with it, has the plurality of fixed hole on the base plate.As can be seen, screw is located in the fixed orifice place and just support can be fixed on the car body of automobile, that is to say that this bundled device is on being resisted against wheel, also can directly it be positioned on the car body by screw.
In the bundled device of above-mentioned improvement, also be connected with rubber pad on the described base plate, have some concavo-convex lines on the described rubber pad.When having rubber pad, this bundled device is resisted against on the wheel, rubber pad and on just make the support place of bundled device to be resisted against on the wheel firmly under the effect of lines.
In the bundled device of above-mentioned improvement, described unidirectional mechanism is the ratchet of being located in the rotating shaft and the ratchet that is articulated on the support, is provided with spring between ratchet and the support, and ratchet is embedded on the ratchet under the elastic force effect of spring.Rotating shaft is in a direction rotation process, and ratchet can followed and rotated, and ratchet slips over from ratchet in this process.In rotating shaft counter-rotation process, ratchet is stopped by ratchet, makes that rotating shaft can't backward rotation.
As another situation, in the bundled device of above-mentioned improvement, described unidirectional mechanism is located at the ratchet at rotating shaft two ends and is articulated on the support and the ratchet that takes the shape of the letter U, and is provided with spring between ratchet and the support, is embedded in respectively on two ratchets in two ends of ratchet under the elastic force effect of spring.Two ends of ratchet just can be embedded on the ratchet under the elastic force effect of spring, can make the rotating shaft unidirectional rotation equally like this.
Compared with prior art, the bundled device of this improvement since hook one slidably, so it can be used on the various vehicle.Simultaneously, owing to support can directly be positioned on the car body, and can be resisted against behind the affix rubber pad on the wheel, obviously, its applicability is higher, and purposes is wider.
In addition, though ratchet is two, ratchet is one, and therefore, whole bundled device is simple in structure, cost is lower.
Description of drawings
Fig. 1 is the perspective view of this improvement bundled device.
Fig. 2 is the sectional structure scheme drawing of this improvement bundled device.
Fig. 3 is that this improvement bundled device is bundled in the structural representation on the automotive wheel.
Among the figure, 1, support; 1a, slide opening; 2, base plate; 2a, fixed orifice; 3, rubber pad; 4, rotating shaft; 5, ratchet; 6, ratchet; 7, spring; 8, connecting band; 9, hook two; 10, hook one; 10a, fix shaft; 11, connecting element.
The specific embodiment
As shown in Figure 1, this improvement bundled device comprises a support 1, and support 1 is that two sheet sheet materials that be arranged in parallel are formed, and is provided with base plate 2 in the bottom of support 1, and two above-mentioned sheet materials just are connected on the base plate 2.In the present embodiment, be provided with several fixed orifices 2a on base plate 2, also be connected with a rubber pad 3 on base plate 2, the bottom of rubber pad 3 has some concavo-convex lines.
Rotating shaft 4 is installed on the support 1, and support 1 is stretched out at the two ends of rotating shaft 4 respectively, and is fixed with ratchet 5 at the place of stretching out of rotating shaft 4, also is hinged with ratchet 6 on support 1, is provided with spring 7 between ratchet 6 and the support 1, and ratchet 6 is embedded on the ratchet 5 under the elastic force effect of spring 7.In the present embodiment, ratchet 6 takes the shape of the letter U, and two ends of ratchet 6 are embedded on two ratchets 5 respectively.
Solderless wrapped connection has a connecting band 8 in rotating shaft 4, and the other end of connecting band 8 is fixed with hook 29.On support 1, also be provided with a hook 1, link up with one 10 outer end and be positioned at outside the support 1, link up with to be provided with between the inner of one 10 and the support 1 and can make the slide mechanisms of hook 1 with respect to support 1 slip.
As depicted in figs. 1 and 2, slide mechanism is the slide opening 1a and the fix shaft 10a that links up with on one 10 on the support 1, and the curved strip of slide opening 1a, fix shaft 10a are in slide opening 1a place.In order to prevent that fix shaft 10a from coming off from slide opening 1a, pass slide opening 1a place at fix shaft 10a and be connected with connecting element 11, in the present embodiment, the end of fix shaft 10 has screw thread, and connecting element 11 is a nut, and both are by screw thread being fixed together tightly.
Certainly, according to actual conditions, it also is feasible that guide rail is set on support 1.That is to say that fix shaft 10a is positioned at guide rail, make fix shaft 10a to slide along guide rail.
As shown in Figure 3, the bundled device of this improvement is in binding during wheel, links up with one 10 and link up with 29 hanging supports are on car body respectively, and rubber pad 3 is resisted against on the wheel, simultaneously connecting band 8 is on wheel, is resisted against at this process medium-height trestle 1 to make support 1 can not rock on the platform.Rotating shaft 4 makes connecting band 8 draw in, and ratchet 5 and ratchet 6 make the connecting bands 8 that draw in to return in this process, thereby by the connecting band that draws in 8 wheel alignment is lived.
This bundled device also can have another using method, that is: rubber pad 3 is pulled down, and directly by screw base plate 2 is connected on the car body, so that satisfy the binding needs of other goods.
Claims (10)
1, a kind of bundled device of improvement, comprise support (1), support (1) is provided with the rotating shaft (4) that can rotate and the hook one (10) that can swing, solderless wrapped connection is gone up in described rotating shaft (4) connecting band (8), the outer end of connecting band (8) is fixed with hook two (9), be provided with the unidirectional mechanism that can make rotating shaft (4) unidirectional rotation between described rotating shaft (4) and the support (1), it is characterized in that, described hook one (10) outer end is positioned at outside the support (1), is provided with the slide mechanism that hook one (10) is slided between hook one (10) the inner and the support (1).
2, the bundled device of improvement according to claim 1 is characterized in that, described slide mechanism is for being located at the bar shaped slide opening (1a) on the support (1) and linking up with fix shaft (10a) on one (10), and described fix shaft (10a) is positioned at slide opening (1a) and locates.
3, the bundled device of improvement according to claim 2 is characterized in that, the curved strip of described slide opening (1a).
According to the bundled device of claim 2 or 3 described improvement, it is characterized in that 4, described fix shaft (10a) outer end is provided with connecting element (11), and connecting element (11) size is greater than slide opening (1a) size.
5, the bundled device of improvement according to claim 4 is characterized in that, described fix shaft (10a) end has screw thread, and above-mentioned connecting element (11) is a nut.
6, the bundled device of improvement according to claim 1 is characterized in that, described slide mechanism is for being located at the guide rail and the fix shaft of linking up with on (10) (10a) on the support (1), and described fix shaft (10a) is positioned at the guide rail place.
According to the bundled device of claim 1 or 2 or 3 described improvement, it is characterized in that 7, described support (1) bottom is provided with the base plate (2) that is connected with it, has plurality of fixed hole (2a) on the base plate (2).
8, the bundled device of improvement according to claim 7 is characterized in that, also is connected with rubber pad (3) on the described base plate (2), has some concavo-convex lines on the described rubber pad (3).
9, according to the bundled device of claim 1 or 2 or 3 described improvement, it is characterized in that, described unidirectional mechanism is for being located at the ratchet (5) in the rotating shaft (4) and being articulated in ratchet (6) on the support (1), be provided with spring (7) between ratchet (6) and the support (1), be embedded on the ratchet (5) at ratchet (6) under the elastic force effect of spring (7).
10, according to the bundled device of claim 1 or 2 or 3 described improvement, it is characterized in that, described unidirectional mechanism goes up and the ratchet that takes the shape of the letter U (6) for being located at the ratchet (5) at rotating shaft (4) two ends and being articulated in support (1), be provided with spring (7) between ratchet (6) and the support (1), be embedded in respectively on two ratchets (5) in two ends of ratchet (6) under the elastic force effect of spring (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200851757U CN201245108Y (en) | 2008-04-02 | 2008-04-02 | Improved binding apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200851757U CN201245108Y (en) | 2008-04-02 | 2008-04-02 | Improved binding apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201245108Y true CN201245108Y (en) | 2009-05-27 |
Family
ID=40728924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200851757U Expired - Lifetime CN201245108Y (en) | 2008-04-02 | 2008-04-02 | Improved binding apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201245108Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106740425A (en) * | 2017-01-21 | 2017-05-31 | 浙江双友物流器械股份有限公司 | A kind of wheel fixator |
| CN106799986A (en) * | 2017-01-21 | 2017-06-06 | 浙江双友物流器械股份有限公司 | A kind of automatic band-retracting mechanism of wheel fixator |
-
2008
- 2008-04-02 CN CNU2008200851757U patent/CN201245108Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106740425A (en) * | 2017-01-21 | 2017-05-31 | 浙江双友物流器械股份有限公司 | A kind of wheel fixator |
| CN106799986A (en) * | 2017-01-21 | 2017-06-06 | 浙江双友物流器械股份有限公司 | A kind of automatic band-retracting mechanism of wheel fixator |
| CN106799986B (en) * | 2017-01-21 | 2019-03-08 | 浙江双友物流器械股份有限公司 | A kind of automatic band-retracting mechanism of wheel fixator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090527 |