CN207684747U - A kind of steel wire rope guider - Google Patents
A kind of steel wire rope guider Download PDFInfo
- Publication number
- CN207684747U CN207684747U CN201721905843.1U CN201721905843U CN207684747U CN 207684747 U CN207684747 U CN 207684747U CN 201721905843 U CN201721905843 U CN 201721905843U CN 207684747 U CN207684747 U CN 207684747U
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- CN
- China
- Prior art keywords
- steel wire
- wire rope
- carrier shaft
- roller
- carrying 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 - Fee Related
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Abstract
The utility model proposes a kind of steel wire rope guiders, including carrying roller, roller carrier shaft and length-adjustable supporting mechanism, the carrying roller is spindle rotationally arranged on the roller carrier shaft, it is provided at both ends with the adjustable Fastener of bayonet in the roller carrier shaft, the distance between the Fastener and the carrying roller are adjustable, the supporting mechanism is arranged in the lower section of the carrying roller and is fixedly connected with the roller carrier shaft, and the bottom end of institute's supporting mechanism is provided with the adjustable fastener of bayonet.The problem of be easy to causeing the abrasion of guardrail when solving the equipment replacements steel wire rope such as gantry crane in the prior art by the utility model, causing security risk.
Description
Technical field
The present invention relates to a kind of steel wire rope guide structures.
Background technology
Bank crane is the main large scale equipment of stevedoring container, and each principal organ of crane for example rises
It rises, trolley, the operation of pitching is played a role by the tractive force of steel wire rope, and the size steel wire rope in gantry crane just has eight
As many as kind, it is the premise for ensureing equipment safety and normal operation periodically timely to steel wire rope replace.
When gantry crane replaces steel wire rope, old steel wire rope is in transferring surface process, and steel wire rope declines by guardrail, although fast
It spends unhappy but long-term in this way, will grind guardrail thoroughly, causes security risk, meanwhile, the greasy dirt in steel wire rope is all rubbed in railing
On, it pollutes, influences the appearance of vehicle vehicle looks of equipment.
Invention content
The present invention provides a kind of steel wire rope guider, solves to hold when the equipment replacements steel wire rope such as gantry crane in the prior art
The abrasion for easily causing guardrail, the problem of causing security risk.
To achieve the purpose that solve above-mentioned technical problem, the present invention uses following skill using proposed steel wire rope guider
Art scheme is achieved：
A kind of steel wire rope guider, including carrying roller, roller carrier shaft and length-adjustable supporting mechanism, the carrying roller are rotatable
Be arranged on the roller carrier shaft, the adjustable Fastener of bayonet be provided at both ends in the roller carrier shaft, the Fastener with it is described
The distance between carrying roller is adjustable, and the supporting mechanism is arranged in the lower section of the carrying roller and fixes company with the roller carrier shaft
It connects, the bottom end of institute's supporting mechanism is provided with the adjustable fastener of bayonet.
The invention also includes following additional technical features：
Further, the supporting mechanism includes stay fork and the screw arbor assembly that is fixedly connected with the stay fork, described
Screw arbor assembly includes screw rod and is set in the screw sleeve of screw rod, and the screw rod is threadedly coupled with the screw sleeve, the screw rod
Set is fixedly connected with the bottom end of the stay fork, and the fastener is fixed on the bottom end of the screw rod.
Further, the stay fork is U-shaped fork, and both ends are located at the both ends of the carrying roller and are fixed on the roller carrier shaft
On, it is 2-4mm to have spacing, the spacing between the both ends of the stay fork and the carrying roller.
Further, the stay fork is U-shaped fork, and the fastener is U-shaped card.
Further, the Fastener includes the connecting plate being set on the roller carrier shaft and is fixed on connecting plate
U-shaped card, the roller carrier shaft are provided at both ends with external screw thread, the internal thread coordinated with it, the support are provided on the connecting plate
Roll shaft is threadedly coupled fixation with the connecting plate.
Further, the U-shaped card includes U-shaped bending tube, pressure plate and nut, the both ends setting of the U-shaped bending tube
There are screw thread, the pressure plate to be fastened on the U-shaped bending tube, the nut twists and is located on the U-shaped bending tube and is pressed on
On the pressure plate.
Further, it is recessed inwardly among the carrying roller, material is polyethylene.
Further, the both ends of the stay fork have bayonet, the stay fork to be caught on the roller carrier shaft by bayonet.
There are following advantages and good effect by the present invention：
The present invention proposes a kind of steel wire rope guider, including carrying roller, roller carrier shaft and length-adjustable supporting mechanism, carrying roller can
The setting of rotation is provided at both ends with the adjustable Fastener of bayonet, the Fastener and the support on roller carrier shaft, in roller carrier shaft
The distance between roller is adjustable, and the supporting mechanism is arranged in the lower section of the carrying roller and is fixedly connected with the roller carrier shaft,
The bottom end of institute's supporting mechanism is provided with the adjustable fastener of bayonet.Steel wire rope guider in through the invention is carrying out steel wire
When rope is replaced, can the Fastener by steel wire rope guider both ends and the fastener positioned at carrying roller lower end respectively with the guardrail of surrounding
Steel wire rope guider is stably fixed on rail by railing clamping fixed by three-point fix principle, by steel wire rope
It is put on carrying roller, pulls and replaced up and down along carrying roller, can avoid leading along pull rod drop-down when steel wire rope is replaced in this way
Cause railing be worn damage the problem of, avoid the generation of security risk, at the same through the invention in steel wire rope guider, can
The Fastener positioned at carrying roller both ends is adjusted apart from carrying roller distance, the bayonet of Fastener is adjusted, adjusts the supporting mechanism length of lower end
With the bayonet size of fastener, different spacing are adapted it to, different rail use demands lead to Ying Xingqiang.
Description of the drawings
Fig. 1 is the structural schematic diagram of steel wire rope guider of the present invention.
Specific implementation mode
Technical scheme of the present invention is described in further detail with reference to the accompanying drawings and detailed description, the present invention
It is proposed a kind of embodiment of steel wire rope guider, it is shown referring to Fig.1, including carrying roller 1, roller carrier shaft 2 and length-adjustable support machine
Structure 3, carrying roller 1 are spindle rotationally arranged on the roller carrier shaft 2, steel wire rope are placed on carrying roller 1, steel wire rope active force is in support
When roller 1, carrying roller 1 can be rotated relative to roller carrier shaft 2, the abrasion to roller carrier shaft 2 be avoided, in being provided at both ends with for the roller carrier shaft 2
The adjustable Fastener 4 of bayonet and the distance between the Fastener 3 and the carrying roller 1 are adjustable, and the supporting mechanism 3 is arranged
It is fixedly connected in the lower section of the carrying roller 1 and with the roller carrier shaft 2, it is adjustable tight that the bottom end of institute's supporting mechanism 3 is provided with bayonet
Firmware 5.When in use, can the railing of the Fastener 4 being arranged positioned at 1 both ends of carrying roller and the guardrail of both sides be subjected to clamping fixed,
It carries out being adapted to clamping with the railing of different model to realize, the bayonet of the Fastener 4 in the present embodiment is that size is adjustable, makes it
It is applicable to the fixation of a variety of occasions, enhances the versatility of tool application；Meanwhile the distance between Fastener 4 and carrying roller 1
It is set as adjustable, when in use, use can be adjusted according to different spacing；Then, the branch 1 lower section of carrying roller being arranged
Fastener 5 on support mechanism 3 carries out clamping fixed with underlying rail, equally, to realize the application of different distance
It needs, supporting mechanism 3 is adjustable in length, and to realize the assembly demand of different railings, the bayonet of fastener 5 is also that size can
It adjusts；After assembly is fixed, is fixed with guardrail in 1 three side of carrying roller, by three-point mount principle, make entire steel wire rope guider
Structure is more reliable and more stable, when in use, so that steel wire rope is passed through carrying roller 1 and slides up and down replacement, is using completion
Afterwards, the bayonet that Fastener 4 and fastener 5 can be unclamped by adjusting, is taken down, easy to use.In the present embodiment
Steel wire rope guider it is small, demolition, installation are convenient, safe and reliable, adjustable, not only can replace bridge crane various steel wire ropes
It play the guiding role, can also play the guiding role in replacing cable, laying the work such as traction rope, and may be mounted in the process
Under different working environments, reduces the security risk of maintenance work, improves work efficiency.
Preferably, the supporting mechanism 3 in the present embodiment includes stay fork 31 and is fixedly connected with the stay fork 31
Screw arbor assembly 32, the screw arbor assembly 32 includes screw rod 321 and the screw sleeve 322 that is set on screw rod 32, the screw rod
321 are threadedly coupled with the screw sleeve 322, and the screw sleeve 322 is fixedly connected with the bottom end of the stay fork 31, the fastening
Part 5 is fixed on the bottom end of the screw rod 321.By rotating screw sleeve 322, screw sleeve 322 is made to do relative rectilinear fortune with screw rod 321
It is dynamic, and then realize the variation of distance between screw sleeve 322 and screw rod 321, realize the adjustment of length.
Preferably, the stay fork 31 in the present embodiment is U-shaped fork, and both ends are located at the both ends of the carrying roller 1 and are fixed on
On the roller carrier shaft 2, i.e., carrying roller 1 is located in U-shaped fork, and further, there are bayonet, the stay fork in the both ends of the stay fork 31
31 are caught in by bayonet on the roller carrier shaft 2.There is spacing, between described between the both ends of the stay fork 31 and the carrying roller 1
Away from for 2-4mm, it is conveniently adjusted.
Further, the fastener 5 is U-shaped card.U-shaped card can refer to structure in the prior art, not do herein
It repeats.
Further, the Fastener 4 includes the connecting plate 41 being set on the roller carrier shaft 2 and is fixed on connecting plate
U-shaped card 42 on 41, the roller carrier shaft 1 are provided at both ends with external screw thread, are provided on the connecting plate 41 in coordinating with it
Screw thread, the roller carrier shaft 1 are threadedly coupled fixation with the connecting plate 41.By rotary connection plate 41, make connecting plate 41 along carrying roller
Axis 2 moves linearly, and realizes the adjustment of the distance between carrying roller 1 and connecting plate 41 and U-shaped card 42.
Further, the U-shaped card 42 includes U-shaped bending tube, pressure plate and nut, and the both ends of the U-shaped bending tube are set
It is equipped with screw thread, the pressure plate is fastened on the U-shaped bending tube, and the nut is twisted to be located on the U-shaped bending tube and press and be set
On the pressure plate.When adjusting bayonet size, its active force can be made to pressure plate, make pressure plate not by screw on nut
The adjustment that opening becomes smaller is realized in disconnected inside clamping, and opening, which becomes larger, adjusts then reversed screw on nut, and this will not be repeated here.
Preferably, it is recessed inwardly among the carrying roller 1, material is polyethylene, and carrying roller 1 is recessed inwardly setting, can be convenient for
Steel wire rope is slided inside it, is not fallen off.
The above embodiments are merely illustrative of the technical solutions of the present invention, rather than is limited；Although with reference to aforementioned reality
Applying example, invention is explained in detail, for those of ordinary skill in the art, still can be to aforementioned implementation
Technical solution recorded in example is modified or equivalent replacement of some of the technical features；And these are changed or replace
It changes, the spirit and scope for claimed technical solution of the invention that it does not separate the essence of the corresponding technical solution.
Claims (8)
1. a kind of steel wire rope guider, which is characterized in that including carrying roller, roller carrier shaft and length-adjustable supporting mechanism, the support
Roller is spindle rotationally arranged on the roller carrier shaft, and the adjustable Fastener of bayonet, the card are provided at both ends in the roller carrier shaft
Tight the distance between part and the carrying roller be it is adjustable, the supporting mechanism be arranged the lower section of the carrying roller and with the carrying roller
Axis is fixedly connected, and the bottom end of institute's supporting mechanism is provided with the adjustable fastener of bayonet.
2. steel wire rope guider according to claim 1, which is characterized in that the supporting mechanism include stay fork and with institute
The screw arbor assembly that stay fork is fixedly connected is stated, the screw arbor assembly includes screw rod and is set in the screw sleeve of screw rod, the spiral shell
Bar is threadedly coupled with the screw sleeve, and the screw sleeve is fixedly connected with the bottom end of the stay fork, and the fastener is fixed on
The bottom end of the screw rod.
3. steel wire rope guider according to claim 2, which is characterized in that the stay fork is U-shaped fork, and both ends are located at
It the both ends of the carrying roller and is fixed on the roller carrier shaft, there is spacing, institute between the both ends of the stay fork and the carrying roller
It is 2-4mm to state spacing.
4. steel wire rope guider according to claim 2, which is characterized in that the stay fork is U-shaped fork, the fastener
For U-shaped card.
5. steel wire rope guider according to claim 1, which is characterized in that the Fastener includes to be set in the support
Connecting plate on roll shaft and the U-shaped card being fixed on connecting plate, the roller carrier shaft are provided at both ends with external screw thread, the connecting plate
On be provided with the internal thread coordinated with it, the roller carrier shaft is threadedly coupled fixation with the connecting plate.
6. steel wire rope guider according to claim 5, which is characterized in that the U-shaped card includes U-shaped bending tube, compression
Plate and nut, the U-shaped bending tube are provided at both ends with screw thread, and the pressure plate is fastened on the U-shaped bending tube, the spiral shell
Mother twists and is located on the U-shaped bending tube and is pressed on the pressure plate.
7. steel wire rope guider according to claim 1, which is characterized in that it is recessed inwardly among the carrying roller, material
For polyethylene.
8. steel wire rope guider according to claim 3, which is characterized in that there is bayonet at the both ends of the stay fork, described
Stay fork is caught in by bayonet on the roller carrier shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721905843.1U CN207684747U (en) | 2017-12-29 | 2017-12-29 | A kind of steel wire rope guider |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721905843.1U CN207684747U (en) | 2017-12-29 | 2017-12-29 | A kind of steel wire rope guider |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207684747U true CN207684747U (en) | 2018-08-03 |
Family
ID=62993751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721905843.1U Expired - Fee Related CN207684747U (en) | 2017-12-29 | 2017-12-29 | A kind of steel wire rope guider |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207684747U (en) |
-
2017
- 2017-12-29 CN CN201721905843.1U patent/CN207684747U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180803 Termination date: 20181229 |