CN201087306Y - Production device for ring shaped wire-feeding lifting strap - Google Patents
Production device for ring shaped wire-feeding lifting strap Download PDFInfo
- Publication number
- CN201087306Y CN201087306Y CNU2007201124187U CN200720112418U CN201087306Y CN 201087306 Y CN201087306 Y CN 201087306Y CN U2007201124187 U CNU2007201124187 U CN U2007201124187U CN 200720112418 U CN200720112418 U CN 200720112418U CN 201087306 Y CN201087306 Y CN 201087306Y
- Authority
- CN
- China
- Prior art keywords
- lifting belt
- ring
- shaped thread
- rotating disk
- roller
- 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 - Lifetime
Links
Images
Landscapes
- Ropes Or Cables (AREA)
Abstract
The utility model provides a production device of an annular wire penetration lifting belt, which belongs to the technical field of lifting tools. The utility model solves the problems that the structure of production device of the prior annular wire penetration lifting belt is complex, the work stability is hard to be ensured, and the controllability is poor. The production device of the annular wire penetration lifting belt comprises a dead plate, wherein, an idler wheel group is arranged on the dead plate. An idler wheel driving gear is connected with at least one idler wheel and can drive the annular wire penetration lifting belt to rotate by the idler wheel, and a rotary disk is arranged on the lateral side of the dead plate, wherein, a wire frame for placing clews is arranged on the rotary disk and is provided with a gap for the annular wire penetration lifting belt to pass through the center of the rotary disk, and each wire frame on the rotary disk can be driven to be connected with each other by rotating the rotary disk driving gear which rotates around the annular wire penetration lifting belt when the rotary disk and the annular wire penetration lifting belt rotate. The production device of the annular wire penetration lifting belt has the advantages of simple structure, easy operation and use, good work stability, high production efficiency, etc.
Description
Technical field
The utility model relates to the lifting device field, especially relates to a kind of process units of ring-shaped thread-through lifting belt.
Background technology
Ring-shaped thread-through lifting belt is widely used in every field such as daily life and liftings, and it has flexible and convenient to use, characteristics such as structural strength height.Existing annular hanging belt mostly is that the two ends with the hanging belt of a strip directly are connected or by fixed structure two ends are coupled together.Owing to there is joint, the hanging belt intensity of this structure is not high, and particularly its connecting portion is easy to rupture.On the other hand, the difficulty that two ends are fixed up is also bigger, complex manufacturing.In order to improve the intensity of annular hanging belt, much hanging belts use harder material to make, though these hanging belts can improve intensity, will flick laterally in case fracture takes place, and the person and article are on every side caused damage, and have bigger potential safety hazard.
For this reason, the someone has designed a kind of non junction ring-shaped thread-through lifting belt that makes by continuous circulation canoe, and the device of producing this ring-shaped thread-through lifting belt.At present, this ring-shaped thread-through lifting belt has obtained application, but because still there is bigger defective in its structural characteristics.Its reason is: because it is to make by the mode that continuous circulation is twined, the elasticity of wire rod is difficult to grasp in winding process, and difficulty of processing is big, and along with the increase of twining the number of turns, the length of each circle also can change.Like this, some coil of the ring-shaped thread-through lifting belt that turns at last is longer, and some coil is shorter, will cause unbalance stress in use.Short coil bears most strength, and long-term use will cause fracture; And long coil does not have the effect of load-bearing, causes raw-material waste.Although people have done more improvement to process units for a long time, still can't obtain satisfied result.The product quality that lower-cost process units simple in structure is produced is relatively poor; Although and the process units that complex structure involves great expense can make the length of coil reach unanimity to a certain extent, still can't thoroughly deal with problems, and job stability is difficult to guarantee that controllability is relatively poor.
Summary of the invention
The purpose of this utility model is at the problems referred to above, and a kind of process units of ring-shaped thread-through lifting belt is provided; It has simple in structure, easy operating use, the good stability of work, production efficiency advantages of higher.
For achieving the above object, the utility model has adopted following technical proposal: the process units of this ring-shaped thread-through lifting belt, it comprises a fixed head, on fixed head, be provided with the roller set that is used to strut ring-shaped thread-through lifting belt, roller driving device links with at least one roller wherein and can drive ring-shaped thread-through lifting belt by this roller and rotates, it is characterized in that, the sidepiece of described fixed head is provided with a rotating disk, on rotating disk, be provided with the coil holder that several are used to place a ball of string, rotating disk has the ring-shaped thread-through lifting belt that a confession struts on roller set and enters and vertically pass the breach of center of turntable, and above-mentioned rotating disk and one link around the rotating blade drive that ring-shaped thread-through lifting belt rotates when strutting each coil holder that can drive on the rotating disk when ring-shaped thread-through lifting belt on roller set rotates.
Adopt this device can produce: center line is strutted on roller set by center line and be spirally wrapped around its peripheral non junction endless rope bundle that object-line constituted, and making it vertically pass center of turntable, the lead-out wire of each ball of string on the coil holder is fixed on the center line and round center line.When roller driving device drove roller set and rotates and then center line is moved, rotating blade drive drove dial rotation and then each ball of string is rotated round center line, so just can be on outer the centering on of center line spiral helicine object-line.Circulation is twined multi-turn and can be made non junction endless rope bundle so continuously.It is to put into for the ease of center line that breach is set on rotating disk, and the non junction endless rope bundle of also being convenient to twine simultaneously after finishing takes out.
In the process units of above-mentioned ring-shaped thread-through lifting belt, it comprises that also is used to strut a sleeve that is arranged on the outer shroud cover of ring-shaped thread-through lifting belt, and described sleeve has a confession and struts the bar-shaped trough that the ring-shaped thread-through lifting belt on roller set enters.
It is for endless rope being done up protective effect, preventing to be colluded line or disarray, and further improve load bearing stength that the band cover is set.Because the band cover is a tubular, therefore, before twining, just it should be enclosed within the center line periphery.It is for the band cover being fixed, being prevented the coiling that it disturbs object-line that sleeve is set.After coiling was finished, the endless rope bundle can take out from bar-shaped trough, and sleeve can be extracted out between band cover and endless rope bundle.
In the process units of above-mentioned ring-shaped thread-through lifting belt, described rotating blade drive comprises a main driven wheel that links with motor one, bottom centre at rotating disk is provided with a transmitting gear that is meshed with main driven wheel, transmitting gear have with rotating disk on breach corresponding opening up and down, also be provided with a secondary driven wheel on the transmitting gear side, described secondary driven wheel links to each other with main driven wheel by synchronous belt.
Because rotating disk is provided with breach, therefore only can't achieves circumference and rotate by a main driven wheel.For this reason, the utility model is provided with a secondary driven wheel that rotates synchronously with main driven wheel.When main driven wheel moved to the indentation, there of transmitting gear, main driven wheel and transmitting gear broke away from, and this moment, secondary driven wheel still meshed with transmitting gear, therefore can continue to drive its rotation.
In the process units of above-mentioned ring-shaped thread-through lifting belt, described roller driving device comprises a motor two that is arranged on the fixed head, and the roller on described motor two and the fixed head links.When this roller rotates,, under the effect of frictional force, can realize rotating because center line struts on roller set.
In the process units of above-mentioned ring-shaped thread-through lifting belt, the top of described rotating disk is provided with one and drum, has on the described and drum for strutting ring-shaped thread-through lifting belt on roller set and enters and vertically pass the breach of doubling disk center.Be provided with and drum is to twine for the ease of realizing, the breach on it is the same with breach on the rotating disk, is to put into for the ease of center line, also is convenient to twine simultaneously the non junction endless rope bundle taking-up after finishing.
In the process units of above-mentioned ring-shaped thread-through lifting belt, described rotating disk and and drum on breach radially be provided with along card, its outer end is located at the outer rim of card, the inner is positioned at the center of card, is provided with baffle plate in its outer end.Because in rotation process, endless rope Shu Keneng escapes from from breach, it is in order to improve the stability of work that baffle plate is set.Baffle plate is dismountable structure, and it is more convenient to operate.
In the process units of above-mentioned ring-shaped thread-through lifting belt, also be provided with an adjusting roller that is used to regulate the ring-shaped thread-through lifting belt rate of tension on the described fixed head, on fixed head, be fixed with a hydraulic cylinder, the piston rod of hydraulic cylinder links with the adjusting roller.Hydraulic cylinder can drive the adjusting roller and move, thereby regulates rate of tension.
In the process units of above-mentioned ring-shaped thread-through lifting belt, the adjusting roller on the described fixed head is arranged in the chute of opening thereon, and can slidably reciprocate at the effect lower edge of hydraulic cylinder chute.Certainly between adjusting roller and fixed head, rail structure is set and also can realizes stable slip.
In the process units of above-mentioned ring-shaped thread-through lifting belt, described hydraulic cylinder is provided with a sensor that is used to detect the ring-shaped thread-through lifting belt rate of tension.Can adjust rate of tension in time according to the signal that sensor obtains.
In the process units of above-mentioned ring-shaped thread-through lifting belt, described main driven wheel and secondary driven wheel are symmetricly set on the both sides of rotating disk breach.
Compared with prior art, the advantage of the process units of this ring-shaped thread-through lifting belt is:
1. when roller set drive center line moves, dial rotation makes each ball of string rotate round center line, so just can be on outer the centering on of center line spiral helicine object-line, multi-turn is twined in circulation can form jointless endless rope bundle later on, the whole operation process is very convenient.
2. can adjust the rate of tension of ring-shaped thread-through lifting belt at any time, make running smooth and easy, object-line is evenly distributed, and effectively improves the quality of ring-shaped thread-through lifting belt, and overall structure is simple, and cost is lower, the each several part co-ordination.
3. production process is simple, and easy operating is implemented, and the production efficiency height can be produced the ring-shaped thread-through lifting belt of all size neatly according to different needs.
Description of drawings
Fig. 1 is the stereogram of the process units of the ring-shaped thread-through lifting belt that provides of the utility model.
Fig. 2 is another visual angle stereogram of the process units of the ring-shaped thread-through lifting belt that provides of the utility model.
Fig. 3 is the front view of the process units of the ring-shaped thread-through lifting belt that provides of the utility model.
Fig. 4 is the side view of the process units of the ring-shaped thread-through lifting belt that provides of the utility model.
Fig. 5 is the structural representation that ring-shaped thread-through lifting belt that the utility model provides cooperates with sleeve.
Fig. 6 is the partial sectional view of ring-shaped thread-through lifting belt.
Fig. 7 is the structural representation of endless rope bundle in the ring-shaped thread-through lifting belt.
Fig. 8 is an A-A cutaway view along the line among Fig. 7.
Among the figure, endless rope bundle 1, ring-shaped thread-through lifting belt 11, center line 1a, object-line 1b, band cover 2, fixed head 3, chute 3a, roller set 4, roller 41, adjusting roller 42, rotating disk 5, coil holder 51, a ball of string 52, breach 53, transmitting gear 54, opening 54a, baffle plate 55, sleeve 6, bar-shaped trough 6a, hydraulic cylinder 7, motor 1, main driven wheel 81, secondary driven wheel 82, synchronous belt 83, motor 29 and drum 10.
The specific embodiment
As depicted in figs. 1 and 2, the process units of this ring-shaped thread-through lifting belt comprises parts such as fixed head 3, roller set 4, rotating disk 5, sleeve 6, hydraulic cylinder 7, motor 1, motor 29.This device is used to produce by center line 1a and is spirally wrapped around the non junction endless rope bundle 1 that its peripheral object-line 1b is constituted, and can make ring-shaped thread-through lifting 11 after making up with band cover 2.
Be provided with the roller set 4 that is used to strut ring-shaped thread-through lifting belt 11 on fixed head 3, roller set 4 is made up of a plurality of rollers.A roller 41 in roller driving device and the roller set 4 links and can drive ring-shaped thread-through lifting belt 11 by this roller 41 and rotates.Roller driving device comprises a motor 29 that is arranged on the fixed head 3, and the roller 41 on motor 29 and the fixed head 3 links.
Sidepiece at fixed head 3 is provided with a rotating disk 5, is provided with the coil holder 51 that several are used to place a ball of string 52 on rotating disk 5.Rotating disk 5 has a confession and struts the breach 53 that ring-shaped thread-through lifting belt 11 on roller set 4 entered and vertically passed rotating disk 5 centers.Above-mentioned rotating disk 5 and one link around the rotating blade drive that ring-shaped thread-through lifting belt 11 rotates when strutting each coil holder 51 that can drive on the rotating disk 5 when ring-shaped thread-through lifting belt 11 on roller 4 rotates.Rotating blade drive comprises a main driven wheel 81 that links with motor 1, is provided with a transmitting gear 54 that is meshed with main driven wheel 81 in the bottom centre of rotating disk 5, transmitting gear 54 have with rotating disk on breach corresponding opening 54a about in the of 53.Also be provided with a secondary driven wheel 82 on transmitting gear 54 sides, secondary driven wheel 82 links to each other with main driven wheel 81 by synchronous belt 83.Main driven wheel 81 and secondary driven wheel 82 are symmetricly set on the both sides of rotating disk breach 53.When main driven wheel 81 moved to the indentation, there of transmitting gear 54, main driven wheel 81 broke away from transmitting gear 54, and this moment, secondary driven wheel 82 still meshed with transmitting gear 54, therefore can continue to drive its rotation.
Present embodiment comprises that also is used to strut a sleeve 6 that is arranged on ring-shaped thread-through lifting belt 11 outer shroud covers 2, and sleeve 6 has a confession and struts the bar-shaped trough 6a that the ring-shaped thread-through lifting 11 on roller 4 enters.Bar-shaped trough 6a is a cell body that axially connects.For the ease of twining, the top of rotating disk 5 is provided with one and drum 10, and has on the drum 10 for strutting ring-shaped thread-through lifting belt 11 on roller 4 and enter and vertically pass and the breach 53 at drum 10 centers.And the breach on the drum 10 is the same with breach on the rotating disk, is to put into for the ease of center line, and the non junction endless rope bundle of also being convenient to twine simultaneously after finishing takes out.Rotating disk 5 and and drum 10 on breach 53 radially be provided with along card, its outer end is located at the outer rim of card, the inner is positioned at the center of card, is provided with baffle plate 55 in its outer end.
Also be provided with an adjusting roller 42 that is used to regulate ring-shaped thread-through lifting belt 11 rates of tension on the fixed head 3, be fixed with a hydraulic cylinder 7 on fixed head 3, the piston rod of hydraulic cylinder 7 links with adjustment roller 42.Adjusting roller 42 on the fixed head 3 is arranged in the chute 3a that opens thereon, and can slidably reciprocate at the effect lower edge of hydraulic cylinder 7 chute 3a.Hydraulic cylinder 7 is provided with a pressure sensor that is used to detect ring-shaped thread-through lifting belt 11 rates of tension, so that in time adjust rate of tension.
During the work of this device, at first, strut on the roller set 4 that is arranged on the fixed head 3 being with band cover 2 and sealing the center line 1a that circularizes.Certainly on center line 1a, also to put two ends and have the tubular band cover 2 of opening.As shown in Figure 6, this band cover 2 is to be enclosed within on the sleeve 6 that is placed in center line 1a periphery equally, and 2 compressions of band cover also are fixed on the periphery of sleeve 6.After center line 1a was contained on the roller set 4, one of them movably regulated the rate of tension that roller 42 is regulated center line 1a by hydraulic cylinder 7 controls, and it can be rotated under the drive of roller set 4.
Then, make center line 1a vertically pass rotating disk 5, load onto an object-line ball of string 52 respectively on a plurality of coil holders 51 on the rotating disk 5, the lead-out wire of each ball of string 52 is fixedlyed connected with center line 1a respectively.The center line 1a is here formed by pitch of the laps after the inner merging of each object-line 1b, and its terminal fixing is fixed by modes such as transparent adhesive tape or glue.Center line 1a and each object-line 1b are integral structure.
Can begin coiling work after finishing above-mentioned steps.An object-line ball of string 52 that makes the center line 1a that is positioned on the roller set 4 simultaneously and be positioned on the rotating disk coil holder 51 rotates, make on the ball of string 52 object-line 1b along center line 1a in the shape of a spiral the shape circulation be wrapped in outside the center line 1a, form endless rope bundle 1.Along with the increase of the object-line 1b helical form circulation winding number of turns, in time regulate the rates of tension that are around in the endless rope bundle 1 on the roller set 4 by movably regulating roller 42, it can be rotated under the drive of roller set 4.In the present embodiment, center line 1a whenever moves one meter, and the length of coiling object-line 1b thereon is 1-50 rice.
At last, after 1 coiling of endless rope bundle is finished, unload and make a ball of string 52 to separate from roller set 4 it, make ring-shaped thread-through lifting after the mode of being with the two ends employing stitching of cover 2 is connected with endless rope bundle 1.
Specific embodiment described herein only is that the utility model spirit is illustrated.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Although this paper has used endless rope bundle 1, ring-shaped thread-through lifting belt 11, center line 1a, object-line 1b, band cover 2, fixed head 3, chute 3a, roller set 4, roller 41, regulated terms such as roller 42, rotating disk 5, coil holder 51, a ball of string 52, breach 53, transmitting gear 54, opening 54a, baffle plate 55, sleeve 6, bar-shaped trough 6a, hydraulic cylinder 7, motor 1, main driven wheel 81, secondary driven wheel 82, synchronous belt 83, motor 29 and drum 10 morely, do not get rid of the possibility of using other term.Using these terms only is in order to describe and explain essence of the present utility model more easily; They are construed to any additional restriction all is contrary with the utility model spirit.
Claims (10)
1. the process units of a ring-shaped thread-through lifting belt, it comprises a fixed head (3), on fixed head (3), be provided with roller (41) group (4) that is used to strut ring-shaped thread-through lifting belt (11), roller (41) drive unit links with at least one roller (41) wherein and can drive ring-shaped thread-through lifting belt (11) by this roller (41) and rotates, it is characterized in that, the sidepiece of described fixed head (3) is provided with a rotating disk (5), on rotating disk (5), be provided with several coil holders that is used to place a ball of string (52) (51), rotating disk (5) has a confession and struts the breach (53) that ring-shaped thread-through lifting belt (11) on roller (41) group (4) entered and vertically passed rotating disk (5) center, and above-mentioned rotating disk (5) links around rotating disk (5) drive unit of ring-shaped thread-through lifting belt (11) rotation when strutting each coil holder (51) that can drive on the rotating disk (5) when ring-shaped thread-through lifting belt (11) on roller (41) group (4) rotates with one.
2. the process units of ring-shaped thread-through lifting belt according to claim 1, it is characterized in that, it comprises that also is used to strut a sleeve (6) that is arranged on the outer shroud cover of ring-shaped thread-through lifting belt (11) (2), and described sleeve (6) has a confession and struts the bar-shaped trough (6a) that the ring-shaped thread-through lifting belt (11) on roller (41) group (4) enters.
3. the process units of ring-shaped thread-through lifting belt according to claim 2, it is characterized in that, described rotating disk (5) drive unit comprises a main driven wheel (81) that links with motor one (8), bottom centre at rotating disk (5) is provided with a transmitting gear (54) that is meshed with main driven wheel (81), transmitting gear (54) have with rotating disk (5) on breach (53) corresponding opening (54a) up and down, at the other secondary driven wheel (82) that also is provided with of transmitting gear (54), described secondary driven wheel (82) links to each other with main driven wheel (81) by synchronous belt (83).
4. the process units of ring-shaped thread-through lifting belt according to claim 2, it is characterized in that, described roller (41) drive unit comprises a motor two (9) (9) that is arranged on the fixed head (3), and the roller (41) on described motor two (9) (9) and the fixed head (3) links.
5. according to the process units of claim 1 or 2 or 3 or 4 described ring-shaped thread-through lifting belts, it is characterized in that, the top of described rotating disk (5) is provided with one and drum (10), has on the described and drum (10) for strutting ring-shaped thread-through lifting belt (11) on roller (41) group (4) to enter and vertically pass and the breach (53) at drum (10) center.
6. the process units of ring-shaped thread-through lifting belt according to claim 5, it is characterized in that, described rotating disk (5) and and drum (10) on breach (53) radially be provided with along card, its outer end is located at the outer rim of card, the inner is positioned at the center of card, is provided with baffle plate (55) in its outer end.
7. the process units of ring-shaped thread-through lifting belt according to claim 2, it is characterized in that, also be provided with an adjusting roller (42) (41) that is used to regulate ring-shaped thread-through lifting belt (11) rate of tension on the described fixed head (3), be fixed with a hydraulic cylinder (7) on fixed head (3), the piston rod of hydraulic cylinder (7) links with adjusting roller (42) (41).
8. the process units of ring-shaped thread-through lifting belt according to claim 7, it is characterized in that, adjusting roller (42) (41) on the described fixed head (3) is arranged in the chute of opening thereon (3a), and can slidably reciprocate at the effect lower edge of hydraulic cylinder (7) chute (3a).
9. the process units of ring-shaped thread-through lifting belt according to claim 8 is characterized in that, described hydraulic cylinder (7) is provided with a sensor that is used to detect ring-shaped thread-through lifting belt (11) rate of tension.
10. the process units of ring-shaped thread-through lifting belt according to claim 3 is characterized in that, described main driven wheel (81) and secondary driven wheel (82) are symmetricly set on the both sides of rotating disk (5) breach (53).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201124187U CN201087306Y (en) | 2007-07-30 | 2007-07-30 | Production device for ring shaped wire-feeding lifting strap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201124187U CN201087306Y (en) | 2007-07-30 | 2007-07-30 | Production device for ring shaped wire-feeding lifting strap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201087306Y true CN201087306Y (en) | 2008-07-16 |
Family
ID=39634900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201124187U Expired - Lifetime CN201087306Y (en) | 2007-07-30 | 2007-07-30 | Production device for ring shaped wire-feeding lifting strap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201087306Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101105008B (en) * | 2007-07-30 | 2010-05-26 | 浙江双友物流器械股份有限公司 | Device for producing ring-shaped thread-through lifting belt |
| CN102030258A (en) * | 2010-12-31 | 2011-04-27 | 巨力索具股份有限公司 | Equipment for manufacturing synthetic fiber bundle force circular lifting belt |
| CN105485249A (en) * | 2015-12-28 | 2016-04-13 | 盛利维尔（中国）新材料技术有限公司 | Making device for annular steel wire rope |
-
2007
- 2007-07-30 CN CNU2007201124187U patent/CN201087306Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101105008B (en) * | 2007-07-30 | 2010-05-26 | 浙江双友物流器械股份有限公司 | Device for producing ring-shaped thread-through lifting belt |
| CN102030258A (en) * | 2010-12-31 | 2011-04-27 | 巨力索具股份有限公司 | Equipment for manufacturing synthetic fiber bundle force circular lifting belt |
| CN102030258B (en) * | 2010-12-31 | 2014-10-01 | 巨力索具股份有限公司 | Equipment for manufacturing synthetic fiber bundle force circular lifting belt |
| CN105485249A (en) * | 2015-12-28 | 2016-04-13 | 盛利维尔（中国）新材料技术有限公司 | Making device for annular steel wire rope |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201261662Y (en) | Pay-off rack easy to loading and unloading | |
| CN101125626B (en) | Ring threading hoisting belt and its producing technology | |
| CN206088858U (en) | Winch | |
| CN101105008B (en) | Device for producing ring-shaped thread-through lifting belt | |
| CN208700273U (en) | A kind of wirerope quickly winds collection device | |
| CN201087306Y (en) | Production device for ring shaped wire-feeding lifting strap | |
| CN208199977U (en) | A kind of spooler of electric wire production | |
| CN205906249U (en) | High -speed wrapping machine | |
| CN207061504U (en) | A kind of new wound-rotor device | |
| CN208861738U (en) | A kind of wire cable knitting machine | |
| CN208531891U (en) | A kind of cable line winding device | |
| CN201704465U (en) | Draw-texturing machine | |
| CN209988995U (en) | Crane hoister for maintaining wind driven generator | |
| CN209685210U (en) | A kind of dipped type cord fabric hanging device convenient for operation | |
| CN208585885U (en) | A kind of Cable Packaging Drum | |
| CN208499983U (en) | A kind of full-automatic waterline machine | |
| CN201087067Y (en) | Ring shaped wire feeding lifting strap | |
| CN216807615U (en) | Conveniently-unloaded take-up device for steel strands | |
| CN206126718U (en) | Circulation rack winch | |
| CN209555643U (en) | It is a kind of can autonomous unwrapping wire cheese device | |
| CN201738173U (en) | Cradle with shaft | |
| CN205973150U (en) | Tape roll cover equipment | |
| CN215554387U (en) | Wrapping tool for waterproof coiled material | |
| CN210169513U (en) | Special cushion convenient to fix and dismantle for deck chair | |
| CN202047306U (en) | Shaping device for unwinding cable strands |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20080716 Effective date of abandoning: 20070730 |