CN1958395A - Binding device - Google Patents
Binding device Download PDFInfo
- Publication number
- CN1958395A CN1958395A CN 200510117533 CN200510117533A CN1958395A CN 1958395 A CN1958395 A CN 1958395A CN 200510117533 CN200510117533 CN 200510117533 CN 200510117533 A CN200510117533 A CN 200510117533A CN 1958395 A CN1958395 A CN 1958395A
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- China
- Prior art keywords
- ratchet
- bundled device
- actuator
- axle
- swing arm
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Abstract
A binding machine is composed of a base with opposite two side walls having an axle hole, an axle passing through said axle holes on base and with a strip hole for passing a binding belt through it, a driving part pivoted to the end of said axle and with an extended swinging arm, a fastening block pivoted to the end of said swinging arm, a ratchet wheel fixed to said axle, a cam unit with a projected stop block, and a fastener engaged with said ratchet wheel.
Description
Technical field
The present invention relates to a kind of bundled device.
Background technology
Figure 11 and Figure 12 shows that a kind of existing bundled device structure comprises a pedestal 8, respectively establishes an axis hole 811 at the dual side-edge of pedestal 81, for one 82 two axis holes that stretched through.And an actuator 83 is established in axle 82 connection at one end, these actuator 83 side faces are provided with several equidistant through holes 84, and on the axle body of axle 82, establish a strip hole that runs through 85, stretch through for a bundling belt, behind this axis hole 811 that stretched through on this axle 82, hold the single direction ratchet 87 that then is pivoted in addition, and above this ratchet 87, establish a clipping block 88, to cooperate ratchet 87 blockings action in pedestal 8 lateral surfaces.
And above-mentioned bundled device is in when operation, as Figure 13 and shown in Figure 14, is to utilize a throw rod (not shown) to insert in the set through hole 84 of this actuator 83, when this axle 82 of switching actuator 83 interlocks impels bundling belt 86 to tighten up gradually; If desire to loosen, then clipping block 88 switchings must be broken away from ratchet 87 ratchets, the order axle is in the idle running state, and can pull out bundling belt 86.
Yet, though this structure can reach the effect of tightening up, loosen bundling belt 86, but in operating process, the many inconveniences of normal appearance, its reason is: the bundled device of this pattern is installed in the ride below of lorry or wooden handcart, so that extremely promptly hindered by ride after a certain angle when the throw rod switching, then must insert other through hole 84 on the actuator 83 again by the pull action bar, switching action continuously, the perseveration that so plugs and unplugs causes the operator to feel inconvenience very much.Moreover, when desiring to loosen bundling belt 86, must make the ratchet ratchet no longer compress clipping block with throw rod switching actuator 83 earlier on the other hand, and the finger of hand pulls open clipping block 88 disengaging ratchets 87 ratchets in addition, so the action make the user operate again can not be handy, therefore, the shortcoming that above-mentioned existing bundled device structure causes has in fact in addition improved necessity.
Summary of the invention
Technical problem underlying to be solved by this invention is, overcomes the above-mentioned defective that prior art exists, and the bundled device that provides a kind of Goods binding to use, it can reach controls freely and furls fast the effect of tightening bundling belt.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of bundled device, has a pedestal, this pedestal has two relative sidewalls, establishes an axis hole on each sidewall, stretches through for one, have one on this axle and run through strip hole, stretch through for a bundling belt, it is characterized in that, be positioned at the wherein sidewall outside of this pedestal, this axle head edge is set as flange and the actuator that is pivoted, and establishes a ratchet that fixes with axle between this actuator and adjacent pedestal sidewall; This actuator extends a swing arm to ratchet outside radially, and the terminal buckle piece that articulates of swing arm stretches out a cam part greater than the ratchet external diameter in actuator radial symmetry swing arm position male, and cam part is provided with the block of evagination; Be positioned at the top of ratchet, the present body sidewall holding piece that is pivoted, this holding piece can with this ratchet engaged action, and the thickness of holding piece is greater than ratchet thickness, so that put on this cam part edge pushing and pressing holding piece.
Aforesaid bundled device, wherein the cam part edge pushes against the holding piece position, and this sidewall positon of near bottom is established an evagination stopper, limits described actuator pivoting angle to stop described buckle piece.
Aforesaid bundled device, wherein actuator has an annulated column shape drive division, and this drive division side face is provided with several circular holes at interval.
Aforesaid bundled device is wherein established a torque spring between the swing arm of actuator and the buckle piece.
Aforesaid bundled device, wherein the buckle piece is to stretch through and be hubbed at described swing arm by a pin, is provided with one group of handle in buckle piece side direction angle in addition.
Aforesaid bundled device, its axis surface is provided with disymmetrical groove and extends to its axis two ends, and the described strip hole that runs through is to connect to two channel bottoms, and an assembly opening that is comparable to the diameter of axle is established at described ratchet center, and corresponding each groove position, this assembly opening possesses the tooth that tabling is arranged.
Aforesaid bundled device, wherein in pushing and pressing holding piece position, described cam part edge, this sidewall positon of near bottom is established an evagination stopper, limits described actuator pivoting angle so as to stopping described buckle piece.
Aforesaid bundled device, wherein actuator has an annulated column shape drive division, and this drive division side face is provided with several circular holes at interval.
Aforesaid bundled device is wherein established a torque spring between the swing arm of actuator and the buckle piece.
Aforesaid bundled device, wherein the buckle piece is to borrow a pin to stretch through and be hubbed at this swing arm, is provided with one group of handle in buckle piece side direction angle in addition.
Aforesaid bundled device, wherein actuator has a corner post shape drive division.
Aforesaid bundled device, wherein the athwartship plane of ratchet is set as two semicircle orifices, and two semicircle orifices that cooperate this ratchet pass two relative semicircular plates and constitute a circular shaft, and utilize the welding of planting between two relative semicircular plates of L shaped bar fixing, and the clearance space that is formed in two semicircular plates forms and runs through strip hole.
The invention has the beneficial effects as follows, can reach and control freely and furl fast the effect of tightening bundling belt.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is the combination schematic perspective view of bundled device of the present invention.
Fig. 2 is the exploded perspective scheme drawing of bundled device of the present invention.
Fig. 3 is the three-dimensional cutaway view of bundled device of the present invention.
Fig. 4 is the action plane scheme drawing of bundled device of the present invention.
Fig. 5 is the action scheme drawing that bundled device of the present invention is wrenched bundling belt.
Fig. 6 is the scheme drawing that bundled device of the present invention discharges bundling belt.
Fig. 7 is the exploded perspective scheme drawing of another embodiment of bundled device of the present invention.
Fig. 8 is an assembled sectional view embodiment illustrated in fig. 7.
Fig. 9 is another enforcement illustration of axle of the present invention and ratchet assembling structure.
Figure 10 is another enforcement illustration of actuator of the present invention.
Figure 11 is the perspective exploded view of existing bundled device.
Figure 12 is the combination schematic perspective view of existing bundled device.
Figure 13 is the tension action scheme drawing of existing bundled device.
Figure 14 is the loosening up scheme drawing of existing bundled device.
The specific embodiment
See also Fig. 1 to Fig. 6, the bundled device of present embodiment mainly comprises a pedestal 1, a ratchet 2, an actuator 3,4 and one holding piece 5, wherein;
Drive division radial position in the swing arm 32 of actuator symmetry protrudes out a cam part 35, and cam part is slightly larger than the ratchet external diameter and is provided with block 351 than evagination; The top that is positioned at ratchet 2 is by a bolt 52 present body sidewall 11a holding piece 5 that is pivoted, this holding piece 5 can with these ratchet 2 engagements, and the thickness of this holding piece 5 is greater than ratchet thickness, to make the edge contact holding piece 5 lower edge positions of this cam part 35.
On the other hand, axle 4 appears and establishes a perforation 43 on the end of sidewall 11b, inserts and seam for a L shaped bar 90, and the operator can utilize a end that the L shaped bar of rocking-turn exposes as this axle of twirl, makes bundling belt can furl fast before tightening.
The operating principle of aforementioned bundled device is described as follows, see also Fig. 4 to shown in Figure 6, insert in the circular hole 31 of actuator 3 with throw rod 7, form a force arm, when pulling this throw rod 7 instantly, this actuator 3 is reversed and is made the ratchet 21 of the buckle piece 33 pushing and pressing ratchets 2 of its swing arm 32 ends, and the related ratchet that impels rotates.Therefore when ratchet 2 is subjected to driven in rotation, the related holding piece 5 that makes can reverse to prevent ratchet by a tooth one tooth clip ratchet, after throw rod is pulled some amplitudes 7 times, can pull on it again, buckle piece 33 is promptly forward pulled ratchet and is made it return the position of ratchet 2 than the top at this moment, so can pull this throw rod down, by aforementioned activities repeatedly till this bundling belt 6 on 4 tightens up gradually, as shown in Figure 5.
In the aforementioned action of tightening up bundling belt, when actuator 3 is reversed and makes its swing arm be displaced downwardly to a certain angle, this cam part edge will push against holding piece, by the set evagination stopper 111 of this sidewall positon of near bottom, stop buckle piece 33 and the pivoting angle of restriction actuator 3, thereby prevent that holding piece 5 is by unintentional ratchet ratchet that pushes away.
If desire to move back loose bundling belt 6, operating mode is actuator to be pulled for 3 times rotate to set stopper 111 positions of pedestal 1 sidewall 11a, and cocked group of handle 331 catches on stopper 111 right sides buckle piece 33, the edge at these cam part 35 edges just promotes the ratchet 21 that holding piece 5 breaks away from ratchets 2 as shown in Figure 6, and at this moment.And make block 351 convergence holding piece lateral surfaces simultaneously, so make this axle 4 not pind down by any assembly, so bundling belt 6 move back pine fast.
Certainly, still there are many examples in the present invention, therebetween the only variation on the details.See also Fig. 7 and Fig. 8, it is the second embodiment of the present invention, wherein, this pedestal 1, actuator 3 are all identical with the above embodiments structure, and in addition the athwartship plane of this ratchet 2 is set as two semicircle orifices 25, and two semicircle orifices 25 that cooperate this ratchet 2 pass two relative semicircular plate 4a, 4b and constitute a circular shaft 4, and utilize the welding of planting between two relative semicircular plates of L shaped bar 90 fixing, and the clearance space that forms at two semicircular plates can stretch through for bundling belt.And the structure that this embodiment forms, its operating principle is identical with the above embodiments.
Perhaps, as shown in Figure 9, these axle 4 surfaces are established disymmetrical groove 40 and are extended to its axis two ends, this runs through strip hole 41 is to connect to two channel bottoms, and an assembly opening 22 that is comparable to the diameter of axle is established at the ratchet center, and corresponding each groove position, this assembly opening possesses the tooth 221 that tabling is arranged.
In addition, this actuator mainly provides operator's application of force, so in fact drive division 30 can be as shown in figure 10 corner post shape in addition, and can drive by large-scale spanner.
Claims (12)
1. bundled device, has a pedestal, this pedestal has two relative sidewalls, establishes an axis hole on each sidewall, stretches through for one, have one on this axle and run through strip hole, stretch through for a bundling belt, it is characterized in that, be positioned at the wherein sidewall outside of this pedestal, this axle head edge is set as flange and the actuator that is pivoted, and establishes a ratchet that fixes with axle between this actuator and adjacent pedestal sidewall;
This actuator extends a swing arm to ratchet outside radially, and the terminal buckle piece that articulates of swing arm stretches out a cam part greater than the ratchet external diameter in actuator radial symmetry swing arm position male, and cam part is provided with the block of evagination;
Be positioned at the top of ratchet, the present body sidewall holding piece that is pivoted, this holding piece can with this ratchet engaged action, and the thickness of holding piece is greater than ratchet thickness, so that put on this cam part edge pushing and pressing holding piece.
2. bundled device according to claim 1 is characterized in that pushing and pressing holding piece position, described cam part edge, and this sidewall positon of near bottom is established an evagination stopper, limits described actuator pivoting angle to stop described buckle piece.
3. bundled device according to claim 2 is characterized in that described actuator has an annulated column shape drive division, and this drive division side face is provided with several circular holes at interval.
4. bundled device according to claim 3 is characterized in that establishing a torque spring between the swing arm of described actuator and the buckle piece.
5. bundled device according to claim 4 is characterized in that described buckle piece is to stretch through and be hubbed at described swing arm by a pin, is provided with one group of handle in buckle piece side direction angle in addition.
6. bundled device according to claim 1, it is characterized in that described axle surface is provided with disymmetrical groove and extends to its axis two ends, the described strip hole that runs through is to connect to two channel bottoms, an assembly opening that is comparable to the diameter of axle is established at described ratchet center, and corresponding each groove position, this assembly opening possesses the tooth that tabling is arranged.
7. bundled device according to claim 6 is characterized in that this sidewall positon of near bottom is established an evagination stopper, limits described actuator pivoting angle so as to stopping described buckle piece in pushing and pressing holding piece position, described cam part edge.
8. bundled device according to claim 7 is characterized in that described actuator has an annulated column shape drive division, and this drive division side face is provided with several circular holes at interval.
9. bundled device according to claim 8 is characterized in that establishing a torque spring between the swing arm of described actuator and the buckle piece.
10. bundled device according to claim 9 is characterized in that described buckle piece is to borrow a pin to stretch through and be hubbed at this swing arm, is provided with one group of handle in buckle piece side direction angle in addition.
11. bundled device according to claim 1 is characterized in that described actuator has a corner post shape drive division.
12. bundled device according to claim 1, the athwartship plane that it is characterized in that described ratchet is set as two semicircle orifices, and two semicircle orifices that cooperate this ratchet pass two relative semicircular plates and constitute a circular shaft, and utilizing the welding of planting between two relative semicircular plates of L shaped bar fixing, the clearance space that is formed in two semicircular plates forms and runs through strip hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510117533 CN1958395A (en) | 2005-11-04 | 2005-11-04 | Binding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510117533 CN1958395A (en) | 2005-11-04 | 2005-11-04 | Binding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1958395A true CN1958395A (en) | 2007-05-09 |
Family
ID=38070277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510117533 Pending CN1958395A (en) | 2005-11-04 | 2005-11-04 | Binding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1958395A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102233957A (en) * | 2010-05-05 | 2011-11-09 | 黄汉卿 | Hand pulling device with function of folding and unfolding clamp |
| CN108116703A (en) * | 2017-12-08 | 2018-06-05 | 瑞安市异想天开科技有限公司 | A kind of bundling apparatus locked automatically |
| CN109292140A (en) * | 2018-11-05 | 2019-02-01 | 温州汉德派克包装机械有限公司 | A kind of tightening system of baling press and baling press with the tightening system |
| CN109292142A (en) * | 2018-11-05 | 2019-02-01 | 温州汉德派克包装机械有限公司 | A kind of tightening system and its baling press of baling press |
| CN109398793A (en) * | 2017-08-18 | 2019-03-01 | M·海恩斯 | Bandage winding apparatus and method |
| CN109693202A (en) * | 2017-10-24 | 2019-04-30 | 向优股份有限公司 | Ratchet spanner |
-
2005
- 2005-11-04 CN CN 200510117533 patent/CN1958395A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102233957A (en) * | 2010-05-05 | 2011-11-09 | 黄汉卿 | Hand pulling device with function of folding and unfolding clamp |
| CN102233957B (en) * | 2010-05-05 | 2013-09-25 | 黄汉卿 | Hand pulling device with function of folding and unfolding clamp |
| CN109398793A (en) * | 2017-08-18 | 2019-03-01 | M·海恩斯 | Bandage winding apparatus and method |
| CN109693202A (en) * | 2017-10-24 | 2019-04-30 | 向优股份有限公司 | Ratchet spanner |
| CN109693202B (en) * | 2017-10-24 | 2021-04-13 | 向优股份有限公司 | Ratchet wrench |
| CN108116703A (en) * | 2017-12-08 | 2018-06-05 | 瑞安市异想天开科技有限公司 | A kind of bundling apparatus locked automatically |
| CN109292140A (en) * | 2018-11-05 | 2019-02-01 | 温州汉德派克包装机械有限公司 | A kind of tightening system of baling press and baling press with the tightening system |
| CN109292142A (en) * | 2018-11-05 | 2019-02-01 | 温州汉德派克包装机械有限公司 | A kind of tightening system and its baling press of baling press |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |