CN104118592A - Automobile safety tension device with multiplied pre-tension - Google Patents
Automobile safety tension device with multiplied pre-tension Download PDFInfo
- Publication number
- CN104118592A CN104118592A CN201410329615.9A CN201410329615A CN104118592A CN 104118592 A CN104118592 A CN 104118592A CN 201410329615 A CN201410329615 A CN 201410329615A CN 104118592 A CN104118592 A CN 104118592A
- Authority
- CN
- China
- Prior art keywords
- side plate
- pair
- base side
- tension
- ratchet
- 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.)
- Granted
Links
- 230000000694 effects Effects 0.000 claims description 9
- 238000000034 method Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 8
- 230000003042 antagnostic effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 206010016256 fatigue Diseases 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Basic Packing Technique (AREA)
Abstract
The invention discloses an automobile safety tension device with multiplied pre-tension, and the automobile safety tension device with multiplied pre-tension is used for various automobiles, trucks, trailers or motorcycles and can be used for conveniently binding and fixing goods. The automobile safety tension device with multiplied pre-tension comprises a tension device main machine with a main rotary shaft, a short binding strap and a long binding strap, wherein one end of the long binding strap is connected to the tension device main machine, one end of the short binding strap is wound on the main rotary shaft of the tension device main machine, and the other end of the short binding strap is also connected to the tension device main machine. The automobile safety tension device with multiplied pre-tension solves the technical problem that labor is wasted in the operating process of an existing automobile safety tension device, a human hand is relatively relaxed when a handle assembly in the automobile safety tension device is swung, and a user can not feel fatigue easily; meanwhile, consumed time is short in the binding operation, labor efficiency can be improved, and therefore economic benefits are further improved.
Description
Technical field
The present invention relates to one for various automobiles, lorry, trailer or motor bike, can conveniently bundle the device of restraint of loads, particularly a kind of vehicle safety tensioning device of pre-tension multiplication.
Background technology
Vehicle safety tensioning device is conventionally by take-up device main frame, spat and long bandage composition, on one end of spat and long bandage, be all connected with hook, wherein the other end of spat is directly on the main shaft being wrapped on take-up device main frame, host machine part adopts the ratchet device principle of anti-reversing, directly drive initiatively ratchet by handle, initiatively ratchet promotes ratchet, ratchet directly drives main shaft, thereby by the spat tension being wrapped on main shaft, and detent prevents ratchet reversing, make can remain certain tension force on bandage, Goods binding is fixed.
According to mechanics relative theory, in order to make can to obtain a stable seizing force on spat, on the handle that staff just need to be connected at active ratchet, apply certain force, and this seizing force is with to apply power mutually proportional between the two, be staff on handle to apply power larger, its spat is just larger to the seizing force of goods, and the binding firmness of goods is also just higher.As shown in Figure 1, in the structure of above-mentioned existing vehicle safety tensioning device, due to coupling hook on an end of spat, the other end is to be directly wrapped on main shaft, i.e. seizing force F on its spat
1the winding power F to spat in the time that power just only has main shaft to rotate
2, and the rotation of this main shaft is directly to drive by the active ratchet being connected with handle.Therefore, vehicle safety tensioning device in the time that the seizing force on spat is had relatively high expectations, is exactly a very large test to the arm strength of staff in actual use, and people easily feels exhausted, and even occurs promoting by active ratchet the phenomenon of ratchet.Therefore, be necessary existing vehicle safety tensioning device in above-mentioned to make further technological improvement.
Summary of the invention
The object of the invention is to provide in order to solve above-mentioned the deficiencies in the prior art the vehicle safety tensioning device of the pre-tension multiplication in a kind of relative labour-saving.
To achieve these goals, the vehicle safety tensioning device that the designed a kind of pre-tension of the present invention doubles, comprise take-up device main frame, spat and long bandage with main shaft, one end of wherein said long bandage is connected on take-up device main frame, one end of described spat is wrapped on the main shaft of take-up device main frame, and the other end is to be connected on take-up device main frame equally; On described spat, be serially connected with the first hook.
A kind of vehicle safety tensioning device in above-mentioned is in concrete use, in the time producing a seizing force on spat, because an end of spat in its structure has been connected on take-up device main frame, the tightening force restriction of take-up device main frame by long bandage just can to spat produce one with the antagonistic force of above-mentioned seizing force opposite direction, thereby can reduce to a certain extent the needed power of applying of people's hand-drive main shaft rotation, realize laborsaving object, generally can economize the power that applies of half; Equally, when the contrary power that applies when the rotation of people's hand-drive main shaft is steady state value, the seizing force of the spat in said structure to goods (is standard tension, is called for short S
tF) just can realize double.
As further technological selection, described take-up device main frame is mainly made up of Handleset and base assembly two parts, wherein, described base assembly comprises by the first location axle pin and carries out spacing a pair of base side plate, a pair of ratchet, a detent and a detent torsion spring, described main shaft is between a pair of base side plate, after corresponding base side plate is run through respectively at its both ends, drive sleeve connects a ratchet, on described a pair of base side plate, also symmetry offers a pair of the first sliding tray, wherein the bottom surface of at least one the first sliding tray is provided with the first pin, detent is applied in this in the first sliding tray, and can in the first sliding tray, slide, detent torsion spring set is on the first pin, its one end and corresponding base side plate inner face phase apical grafting, the other end is inserted in detent, detent drives to and snaps in ratchet all the time by elastic force effect, one end of described long bandage is connected to of a pair of base side plate, and an end of described spat is wrapped on main shaft, and its other end is connected to the other end of base side plate, described Handleset comprises by the second location axle pin and carries out spacing a pair of handle side plate, an active ratchet and a handle, on the both ends of described main shaft, be all socketed a handle side plate, handle side plate is positioned at the outside of its corresponding ratchet, and fix by locking pin, on described a pair of handle side plate, also symmetry offers a pair of the second sliding tray, wherein the bottom surface of at least one the second sliding tray is provided with the second pin, initiatively ratchet is applied in this in the second sliding tray, and can in the second sliding tray, slide, initiatively ratchet torsion spring set is on the second pin, its one end and corresponding handle side plate inner face phase apical grafting, the other end is inserted in active ratchet, initiatively ratchet drives to and snaps in ratchet all the time by elastic force effect, described handle is connected between a pair of handle side plate.In above-mentioned further technological selection scheme, take-up device main frame is simple in structure, and steadiness is good.
As further technological improvement, long bandage in above-mentioned and the concrete connection mode of spat and a pair of base side plate are: between described a pair of base side plate, be connected with the first pivot pin and the second pivot pin, this first pivot pin and the second pivot pin lay respectively at two of a pair of base side plate, one end of described long bandage forms first lasso, the first pivot pin is serially connected in this first lasso, its other end is connected with the second hook, one end of described spat is wrapped on main shaft, its the other end forms second lasso, the second pivot pin is serially connected in this second lasso.In this further Technological improvement plan spat and take-up device main frame between the two and long bandage and take-up device main frame connectivity robustness between the two high, can avoid to the full extent occurring spat or/and between long bandage and take-up device main frame because of seizing force occur throw off phenomenon.
But because long bandage has long and short specification, and in use, the goods of binding has greatly, has little, if with a very long very little goods of long bandage binding, and threading still will start from the head of long bandage, will certainly affect and tie up bundle speed, affect work efficiency.Therefore, as further technological improvement, on a pair of base side plate in above-mentioned, also symmetry offers a pair of bar-shaped trough, this closes on the first pivot pin to bar-shaped trough, and be positioned at outside it, in a pair of bar-shaped trough, activity is penetrated with bolted external member, described long bandage is rugosity, and form the first lasso in its burst, described bolted external member is serially connected in the first lasso, and the both ends of long bandage stretch out after jointly walking around the first pivot pin, and this two one of end that stretches out is connected with the second hook.The vehicle safety tensioning device of said structure is in concrete use, in the time encountering long bandage that length is long and remove to bundle the goods of small volume, threading is without again from the end of long bandage, only need be folding once at the applicable section of long bandage, and form the first lasso, in above-mentioned the first lasso, run through a bolted external member, then be inserted in a pair of bar-shaped trough that on base side plate, symmetry is offered, then after the first pivot pin being walked around in the two ends of long bandage again, stretch out, thereby actv. has shortened the bundle speed of tying up of goods, has promoted work efficiency.
As further technological improvement, bolted external member in above-mentioned has comprised screw bolt and nut, any in two described bar-shaped troughs is large, roundlet intersects shape structure, and large circular portion is positioned at the outside of little circular portion, wherein the screw portion of bolt runs through two described bar-shaped troughs, and extend outside base side plate, its bolt cap part is kept off and being connect mutually with the base side plate outer wall of respective side, nut is screwed on screw portion until keep off and connecing mutually with the base side plate outer wall of respective side, and the maximum outside diameter value of described nut is greater than the inner diameter values of little circular portion, but be less than the inner diameter values of large circular portion.This bolted external member further being formed by bolts and nuts in Technological improvement plan without carry out that dismounting just can be inserted in above-mentioned a pair of bar-shaped trough easily or always this to taking off in bar-shaped trough, therefore, the bundle speed of tying up that can further shorten goods, has promoted work efficiency.
The vehicle safety tensioning device of the pre-tension multiplication that the present invention obtains is in concrete use, and staff is relatively light in the time swinging its Handleset, and staff is difficult for feeling sense tired out; Its bundling operation is consuming time few simultaneously, can promote efficiency, thereby further promote economic benefit.
Brief description of the drawings
fig. 1 is the mechanics schematic diagram of spat in the vehicle safety tensioning device of pre existing tension multiplication;
Fig. 2 is the structural representation that embodiment 1 provides a kind of vehicle safety tensioning device of pre-tension multiplication;
Fig. 3 is the perspective view that embodiment 1 provides take-up device main frame in a kind of vehicle safety tensioning device of pre-tension multiplication;
Fig. 4 is the top surface structure schematic diagram that embodiment 1 provides take-up device main frame in a kind of vehicle safety tensioning device of pre-tension multiplication;
Fig. 5 is the construction profile schematic diagram that embodiment 1 provides take-up device main frame in a kind of vehicle safety tensioning device of pre-tension multiplication;
Fig. 6 is the local enlarged diagram at A place in Fig. 5;
Fig. 7 is the section structure schematic diagram that embodiment 1 provides a kind of vehicle safety tensioning device of pre-tension multiplication;
Fig. 8 is the mechanics schematic diagram that embodiment 1 provides spat in a kind of vehicle safety tensioning device of pre-tension multiplication;
Fig. 9 is the structural representation that embodiment 2 provides base assembly in a kind of vehicle safety tensioning device of pre-tension multiplication;
Figure 10 is the structural representation that embodiment 2 provides take-up device main frame in a kind of vehicle safety tensioning device of pre-tension multiplication;
Figure 11 is the section structure schematic diagram that embodiment 2 provides a kind of vehicle safety tensioning device of pre-tension multiplication;
Figure 12 is the top surface structure schematic diagram that embodiment 3 provides take-up device main frame in a kind of vehicle safety tensioning device of pre-tension multiplication.
In figure: take-up device main frame 1, spat 2, long bandage 3, the first location axle pin 4, base side plate 5, ratchet 6, detent 7, detent torsion spring 8, the first sliding tray 9, the first pin 10, the first pivot pin 11, the second pivot pin 12, the first lasso 13, the first hook 14, handle side plate 15, initiatively ratchet 16, handle 17, the second location axle pin 18, locking pin 19, the second sliding tray 20, the second pin 21, bar-shaped trough 22, bolted external member 23, large circular portion 24, roundlet part 25, bolt 26, nut 27, screw portion 28, bolt cap part 29, main shaft 30, initiatively ratchet torsion spring 31, the second lasso 32, the second hook 33.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is further described.
Embodiment 1:
As shown in Figure 2, the vehicle safety tensioning device of a kind of pre-tension multiplication providing in the present embodiment, comprise take-up device main frame 1, spat 2 and long bandage 3 with main shaft 30, the take-up device main frame 1 as described in Fig. 3-7 is mainly made up of Handleset and base assembly two parts, wherein, described base assembly comprises by the first location axle pin 4 and carries out spacing a pair of base side plate 5, a pair of ratchet 6, a detent 7 and a detent torsion spring 8, described main shaft 30 is between a pair of base side plate 5, its both ends are run through respectively the corresponding rear drive sleeve of base side plate 5 and are connected a ratchet 6, on described a pair of base side plate 5, also symmetry offers a pair of the first sliding tray 9, the bottom surface of one of them the first sliding tray 9 is provided with the first pin 10, detent 7 is applied in this in the first sliding tray 9, and can be in the interior slip of the first sliding tray 9, detent torsion spring 8 is enclosed within on the first pin 10, its one end and corresponding base side plate 5 inner face phase apical graftings, the other end is inserted in detent 7, detent 7 drives to and snaps in ratchet 6 all the time by elastic force effect, between described a pair of base side plate 5, be also connected with the first pivot pin 11 and the second pivot pin 12, this first pivot pin 11 and the second pivot pin 12 lay respectively at two of a pair of base side plate 5, one end of described long bandage 3 forms first lasso 13, the first pivot pin 11 is serially connected in this first lasso 13, its other end is connected with the second hook 33, one end of described spat 2 is wrapped on main shaft 30, its the other end forms second lasso 32, the second pivot pin 12 is serially connected in this second lasso 32, and on spat 2, is serially connected with the first hook 14.Described Handleset comprises by the second location axle pin 18 and carries out spacing a pair of handle side plate 15, an active ratchet 16 and a handle 17, on the both ends of described main shaft 30, be all socketed a handle side plate 15, handle side plate 15 is positioned at the outside of its corresponding ratchet 6, and fix by locking pin 19, on described a pair of handle side plate 15, also symmetry offers a pair of the second sliding tray 20, the bottom surface of one of them the second sliding tray 20 is provided with the second pin 21, initiatively ratchet 16 is applied in this in the second sliding tray 20, and can be in the interior slip of the second sliding tray 20, initiatively ratchet torsion spring 31 is enclosed within on the second pin 21, its one end and corresponding handle side plate 15 inner face phase apical graftings, the other end is inserted in active ratchet 16, initiatively ratchet 16 drives to and snaps in ratchet 6 all the time by elastic force effect, described handle 17 is connected between a pair of handle side plate 15.
When operation, staff applies power on Handleset, and the active ratchet 16 in Handleset promotes ratchet 6 and rotates, ratchet 6 drives main shaft 30 to rotate again, spat 2 is wrapped on main shaft 30, repeatedly operating handle 17, can obtain the seizing force needing, Goods binding is fixed.
When release, detent 7 in active ratchet 16 in Handleset and base group valency is all thrown off with ratchet 6, now in ratchet 6 axial-rotation directions all not being subject to any power, in the time that staff pulls spat, be wrapped on the spat 2 on main shaft 30 and can be discharged.
As shown in Figure 8, the vehicle safety tensioning device of a kind of pre-tension multiplication in above-mentioned is in concrete use, when producing a seizing force F on spat 2
1time, because an end of spat 2 in its structure has been connected on take-up device main frame 1, take-up device main frame 1 just can produce one and above-mentioned seizing force F to spat 2 by the tightening force restriction of long bandage 3
1the antagonistic force F of opposite direction
3thereby, can reduce to a certain extent people's hand-drive main shaft 30 and rotate the needed power of applying F
2, realize laborsaving object, generally can economize the power that the applies F2 of half; Equally, when the contrary power that the applies F2 rotating when people's hand-drive main shaft 30 is steady state value, the seizing force of the spat 2 in said structure to goods (is standard tension, is called for short S
tF) just can realize double, promote binding quality.
Embodiment 2:
As shown in Fig. 9-11, the vehicle safety tensioning device of a kind of pre-tension multiplication providing in the present embodiment, its general structure is consistent with embodiment 1, but because long bandage 3 has long and short specification, and in use, the goods of binding has greatly, has little, if bundle a very little goods with a very long long bandage 3, and threading still will start from the head of long bandage 3, will certainly affect and tie up bundle speed, affect work efficiency.Therefore, on a pair of base side plate 5 in the present embodiment, also symmetry offers a pair of bar-shaped trough 22, this closes on the first pivot pin 11 to bar-shaped trough 22, and be positioned at outside it, be penetrated with bolted external member 23 in the interior activity of a pair of bar-shaped trough 22, described long bandage 3 is rugosity, and form the first lasso 13 in its burst, described bolted external member 23 is serially connected in the first lasso 13, and the both ends of long bandage 3 stretch out after jointly walking around the first pivot pin 11, and this two one of end that stretches out is connected with the second hook 33.
The vehicle safety tensioning device of the pre-tension multiplication of said structure is in concrete use, in the time encountering long bandage 3 that length is long and remove to bundle the goods of small volume, threading is without again from the end of long bandage 3, only need be folding once at the applicable section of long bandage 3, and form the first lasso 13, in above-mentioned the first lasso 13, run through a bolted external member 23, then be inserted in a pair of bar-shaped trough 22 that on base side plate 5, symmetry is offered, then after the first pivot pin 11 being walked around in the two ends of long bandage 3 again, stretch out, thereby actv. has shortened the bundle speed of tying up of goods, promote work efficiency.
Embodiment 3:
The vehicle safety tensioning device of a kind of pre-tension multiplication providing in the present embodiment, its general structure is consistent with embodiment 2, as shown in figure 12, but the bolted external member 23 in the present embodiment has comprised bolt 26 and nut 27, any in two described bar-shaped troughs 22 is large, roundlet intersects shape structure, and large circular portion 24 is positioned at the outside of roundlet part 25, wherein the screw portion 28 of bolt 26 runs through two described bar-shaped troughs 22, and extend outside base side plate 5, its bolt cap part 29 is kept off and being connect mutually with base side plate 5 outer walls of respective side, nut 27 is screwed on screw portion 28 until keep off and connecing mutually with base side plate 5 outer walls of respective side, and the maximum outside diameter value of described nut 27 is greater than the inner diameter values of roundlet part 25, but be less than the inner diameter values of large circular portion 24.
The bolted external member 23 being formed by bolt 26 and nut 27 in above-mentioned without carry out that dismounting just can be inserted in above-mentioned a pair of bar-shaped trough 22 easily or always this to taking off in bar-shaped trough 22, therefore, the bundle speed of tying up that can further shorten goods, has promoted work efficiency.
Claims (9)
1. the vehicle safety tensioning device of a pre-tension multiplication, comprise take-up device main frame (1), spat (2) and long bandage (3) with main shaft (30), one end of wherein said long bandage (3) is connected on take-up device main frame (1), one end of described spat (2) is wrapped on the main shaft (30) of take-up device main frame (1), and the other end that it is characterized in that described spat (2) is to be connected on take-up device main frame (1) equally.
2. the vehicle safety tensioning device of a kind of pre-tension multiplication according to claim 1, is characterized in that being serially connected with the first hook (14) on described spat (2).
3. the vehicle safety tensioning device of a kind of pre-tension multiplication according to claim 1 and 2, is characterized in that described take-up device main frame (1) is mainly made up of Handleset and base assembly two parts;
Wherein, described base assembly comprises by the first location axle pin (4) and carries out spacing a pair of base side plate (5), a pair of ratchet (6), a detent (7) and a detent torsion spring (8), described main shaft (30) is positioned between a pair of base side plate (5), its both ends are run through respectively the corresponding rear drive sleeve of base side plate (5) and are connected a ratchet (6), offer a pair of the first sliding tray (9) in the upper also symmetry of described a pair of base side plate (5), wherein the bottom surface of at least one the first sliding tray (9) is provided with the first pin (10), detent (7) is applied in this in the first sliding tray (9), and can in the first sliding tray (9), slide, detent torsion spring (8) is enclosed within on the first pin (10), its one end and corresponding base side plate (5) inner face phase apical grafting, the other end is inserted in detent (7), detent (7) drives to and snaps in ratchet (6) all the time by elastic force effect, one end of described long bandage (3) is connected to of a pair of base side plate (5), and it is upper that an end of described spat (2) is wrapped in main shaft (30), and its other end is connected to the other end of base side plate (5),
Described Handleset comprises by the second location axle pin (18) and carries out spacing a pair of handle side plate (15), active ratchet (16) and a handle (17), on the both ends of described main shaft (30), be all socketed a handle side plate (15), handle side plate (15) is positioned at the outside of its corresponding ratchet (6), and fix by locking pin (19), offer a pair of the second sliding tray (20) in the upper also symmetry of described a pair of handle side plate (15), wherein the bottom surface of at least one the second sliding tray (20) is provided with the second pin (21), initiatively ratchet (16) is applied in this in the second sliding tray (20), and can in the second sliding tray (20), slide, initiatively ratchet torsion spring (31) is enclosed within on the second pin (21), its one end and corresponding handle side plate (15) inner face phase apical grafting, the other end is inserted in active ratchet (16), initiatively ratchet (16) drives to and snaps in ratchet (6) all the time by elastic force effect, described handle (17) is connected between a pair of handle side plate (15).
4. the vehicle safety tensioning device of a kind of pre-tension multiplication according to claim 3, it is characterized in that described long bandage (3) and the concrete connection mode of spat (2) and a pair of base side plate (5) are: between described a pair of base side plate (5), be connected with the first pivot pin (11) and the second pivot pin (12), this first pivot pin (11) and the second pivot pin (12) lay respectively at two of a pair of base side plate (5), one end of described long bandage (3) forms first lasso (13), the first pivot pin (11) is serially connected in this first lasso (13), one end of described spat (2) is wrapped on main shaft (30), its the other end forms second lasso (32), the second pivot pin (12) is serially connected in this second lasso (32).
5. the vehicle safety tensioning device of a kind of pre-tension multiplication according to claim 4, is characterized in that the other end of described long bandage (3) is connected with the second hook (33).
6. the vehicle safety tensioning device of a kind of pre-tension multiplication according to claim 3, it is characterized in that described long bandage (3) and the concrete connection mode of spat (2) and a pair of base side plate (5) are: between described a pair of base side plate (5), be connected with the first pivot pin (11) and the second pivot pin (12), this first pivot pin (11) and the second pivot pin (12) lay respectively at two of a pair of base side plate (5), on described a pair of base side plate (5), also offer a pair of bar-shaped trough (22), this closes on the first pivot pin (11) to bar-shaped trough (22), and be positioned at outside it, in a pair of bar-shaped trough (22), activity is penetrated with bolt (26) fastening kit (23), described long bandage (3) is rugosity, and form the first lasso (13) in its burst, described bolted external member (23) is serially connected in the first lasso (13), and the both ends of long bandage (3) stretch out after jointly walking around the first pivot pin (11), one end of described spat (2) is wrapped on main shaft (30), its the other end forms second lasso (32), the second pivot pin (12) is serially connected in this second lasso (32).
7. the vehicle safety tensioning device of a kind of pre-tension multiplication according to claim 6, it is characterized in that described bolted external member (23) has comprised bolt (26) and nut (27), any in described two bar-shaped troughs (22) is large, roundlet intersects shape structure, and large circular portion (24) is positioned at the outside of little circular portion (25), wherein the screw portion (28) of bolt (26) runs through described two bar-shaped troughs (22), and extend outside base side plate (5), its bolt cap part (29) is kept off and being connect mutually with base side plate (5) outer wall of respective side, it is upper until keep off and connecing mutually with base side plate (5) outer wall of respective side that nut (27) is screwed in screw portion (28), and the maximum outside diameter value of described nut (27) is greater than the inner diameter values of little circular portion (25), but be less than the inner diameter values of large circular portion (24).
8. the vehicle safety tensioning device of a kind of pre-tension multiplication according to claim 6, is characterized in that two of described long bandage (3) one of the end that stretches out is connected with the second hook (33).
9. the vehicle safety tensioning device of a kind of pre-tension multiplication according to claim 7, is characterized in that two of described long bandage (3) one of the end that stretches out is connected with the second hook (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410329615.9A CN104118592B (en) | 2014-07-11 | 2014-07-11 | The vehicle safety tensioning device of pre-tension multiplication |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410329615.9A CN104118592B (en) | 2014-07-11 | 2014-07-11 | The vehicle safety tensioning device of pre-tension multiplication |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104118592A true CN104118592A (en) | 2014-10-29 |
| CN104118592B CN104118592B (en) | 2016-06-01 |
Family
ID=51764277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410329615.9A Active CN104118592B (en) | 2014-07-11 | 2014-07-11 | The vehicle safety tensioning device of pre-tension multiplication |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104118592B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7281701B1 (en) * | 2006-12-22 | 2007-10-16 | Han-Ching Huang | Fastener for straps |
| CN200970743Y (en) * | 2006-11-10 | 2007-11-07 | 陈伟国 | Expansion tensioning machine |
| CN202294474U (en) * | 2011-07-29 | 2012-07-04 | 宁波旭力金属制品有限公司 | Tension readable automobile safety tensioning device |
| CN103625353A (en) * | 2013-12-18 | 2014-03-12 | 宁波旭力金属制品有限公司 | Automobile safety tension device with adjustable position |
| CN103863171A (en) * | 2014-03-28 | 2014-06-18 | 宁波旭力金属制品有限公司 | Automobile safety tensioning device with multiplied tension |
| CN203921255U (en) * | 2014-07-11 | 2014-11-05 | 宁波市北仑森盛机械有限公司 | The vehicle safety tensioning device of pre-tension multiplication |
-
2014
- 2014-07-11 CN CN201410329615.9A patent/CN104118592B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200970743Y (en) * | 2006-11-10 | 2007-11-07 | 陈伟国 | Expansion tensioning machine |
| US7281701B1 (en) * | 2006-12-22 | 2007-10-16 | Han-Ching Huang | Fastener for straps |
| CN202294474U (en) * | 2011-07-29 | 2012-07-04 | 宁波旭力金属制品有限公司 | Tension readable automobile safety tensioning device |
| CN103625353A (en) * | 2013-12-18 | 2014-03-12 | 宁波旭力金属制品有限公司 | Automobile safety tension device with adjustable position |
| CN103863171A (en) * | 2014-03-28 | 2014-06-18 | 宁波旭力金属制品有限公司 | Automobile safety tensioning device with multiplied tension |
| CN203921255U (en) * | 2014-07-11 | 2014-11-05 | 宁波市北仑森盛机械有限公司 | The vehicle safety tensioning device of pre-tension multiplication |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104118592B (en) | 2016-06-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU2005337834B2 (en) | A quick rotating device for a detached winch belt shaft | |
| KR101527485B1 (en) | Folding type bicycle | |
| CA2631857A1 (en) | Cargo strap winch rewinding tool | |
| CN203921255U (en) | The vehicle safety tensioning device of pre-tension multiplication | |
| US7533606B2 (en) | Tool for inserting “run flat” device into tire and for removing “run flat” device from tire | |
| CN104118592A (en) | Automobile safety tension device with multiplied pre-tension | |
| CN204056142U (en) | A kind of folding scooter | |
| CN104192246A (en) | Foldable scooter and using method thereof | |
| CN201808785U (en) | Auto-buckled stay cord | |
| CN206938533U (en) | A kind of manual lacing wire driver | |
| CN103921799B (en) | Dump truck | |
| CN102310383B (en) | Power-assisted handle of internal hexagonal wrench | |
| CN208686108U (en) | A kind of portable binding reinforcing bars tool | |
| CN103625353B (en) | position adjustable vehicle safety tensioning device | |
| US3784164A (en) | Knockdown winch assembly for mounting upon a power driven vehicle wheel | |
| CN106379222B (en) | A kind of automobile-used capstan winch control crank | |
| CN206769791U (en) | Transmission line of electricity tightens up the offline bandlet cat ladder of formula certainly | |
| CN204937363U (en) | Multi-section type Segway Human Transporter | |
| CN106347201A (en) | Winch host structure for vehicles and winch for vehicles | |
| CN203780535U (en) | Tripper car | |
| CN215708565U (en) | High-strength tensioning device for long-distance transportation | |
| JP2001197801A (en) | Handle mechanism of ambulatory tiller | |
| CN103863171A (en) | Automobile safety tensioning device with multiplied tension | |
| CN203876642U (en) | Tension-multiplied automobile safety tensioning device | |
| CN217102855U (en) | Manual capstan convenient to operation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231029 Address after: No. 289 Chunxiao Lehai Road, Beilun District, Ningbo City, Zhejiang Province, 315000 Patentee after: NINGBO XIHE MACHINERY CO.,LTD. Address before: No. 287 Chuanshan Henan Gu, Chaiqiao Town, Beilun, Ningbo City, Zhejiang Province, 315906 (Ningbo Beilun Sensheng Machinery Co., Ltd.) Patentee before: NINGBO BEILUN SENSHENG MECHANIC Co.,Ltd. |
|
| TR01 | Transfer of patent right |