CN206446460U - A kind of wire of angle adjustable dials line roller arrangement - Google Patents
A kind of wire of angle adjustable dials line roller arrangement Download PDFInfo
- Publication number
- CN206446460U CN206446460U CN201720061618.8U CN201720061618U CN206446460U CN 206446460 U CN206446460 U CN 206446460U CN 201720061618 U CN201720061618 U CN 201720061618U CN 206446460 U CN206446460 U CN 206446460U
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- roll shaft
- roller
- wire
- bent plate
- angle adjustable
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Abstract
The utility model is related to a kind of part of wire thread-moving device, more particularly to railway dials line roller member with multi-function operation equipment, including mounting seat and support, mounting seat includes the installing plate provided with big hole and is fixed on the mounting cylinder of installing plate side, mounting cylinder side wall radially provided with the screwed hole for being used to install trip bolt；Support includes installation axle and is fixed on the bent plate of installation axle one end, and installation axle is fixed in mounting seat through the big hole on mounting cylinder and installing plate by trip bolt；The first roll shaft and the second roll shaft are fixed with bent plate, the first roll shaft and the second roll shaft are each passed through the first roller and the second roller.Mounting seat and support can be mounted opposite angle with flexible modulation, enhance the adaptability of thread-moving device, thread-moving device is preferably adapted to the operating mode of complexity, directly enhance equipment ability to work and operating efficiency.
Description
Technical field
The utility model is related to a kind of part of wire thread-moving device, and more particularly to railway multi-function operation equipment is led
Line roller is dialled in line thread-moving device.
Background technology
Economic development of the railway construction to China is most important, with China's high ferro, the further development of light rail, people couple
The enhancing of railway security consciousness, railway construction stringing, maintenance dial the do mechanization operations such as the line inexorable trend as contemporary development.
What the country existed at this stage, which dials line mode, mainly has：Contact net workman pulls pickaback, or simply dials line using leading screw shift fork etc.
Facility.These can not far meet the maintenance conditions of high ferro contact net, need a kind of brand-new group cable architecture of exploitation badly to meet railway
The high speed development of industry.
Utility model content
The purpose of this utility model is that in the case where satisfaction dials line function on an equal basis, a kind of group of line ability of exploitation is strong, efficiency
High, easy to operate, the safe and reliable adjustable railway group line roller with domestic independent intellectual property right.
The utility model is that the solve the above problems technical scheme of offer is：A kind of wire of angle adjustable dials line roller dress
Put, including mounting seat and support, described mounting seat is including being provided with the installing plate of big hole and being fixed on the peace of installing plate side
The screwed hole for being used for installing trip bolt is radially provided with fitted tube, described mounting cylinder side wall；
Described support includes installation axle and is fixed on the bent plate of installation axle one end, described installation axle through mounting cylinder and
Big hole on installing plate is fixed in mounting seat by trip bolt；Described bent plate is the flat board that two ends are provided with bending section,
Some the first roll shafts being parallel to each other are fixed with the plane of the bent plate, the bending section at the bent plate two ends is fixed with the second roller
Axle, the first roll shaft is mutually perpendicular to the second roll shaft, and the first roll shaft and the second roll shaft are located at bent plate homonymy, the first roll shaft and the second roller
Axle is each passed through the first roller and the second roller, the described one end of the first roll shaft away from bent plate provided with spacing first roller the
One pressing plate.
Further, as a kind of specific structure type, bushing is provided between described installation axle and mounting cylinder, it is described
Bushing is provided with the small sircle hole corresponding with trip bolt, and axle is fixedly mounted through small sircle hole in described trip bolt.Described
The one end of trip bolt away from nut is pyramidal structure.
Further, as a kind of specific structure type, described mounting cylinder side wall, which is provided with, to be used to add lubricating oil
Oil nozzle.
Further, as a kind of specific structure type, it is respectively mounted on the inside of the first described roller and the second roller two ends
There is the bearing that roller can be made freely to be rotated around roll shaft；The first described roll shaft includes being fixed on limiting section on bent plate and through the
The through-Penetration portion of one roller, limiting section is contacted close to one end of the first roller with bearing inner ring.
Further, as a kind of specific structure type, described the first roller is trapezoidal frustum cone structure, and thinner one end
Close to bent plate, the second described roller is cylindrical structure.
Further, as a kind of specific structure type, the axle of described the first pressing plate and the first described roll end
Packing ring is provided between holding, packing ring is close to bearing inner ring in the presence of the first pressing plate；Described bending section and the second roll end
Packing ring is provided between bearing, packing ring is close to bearing inner ring.
Further, as a kind of specific structure type, described bending section is provided with screwed hole, the second described roll shaft end
Portion is provided with the second pressing plate, and packing ring is close to bearing inner ring by the bending section of screw through the second pressing plate and bent plate.
Further, as a kind of specific structure type, the first described roll shaft is four, and rectangularity corner is distributed in
On bent plate, and equidistant both sides for being distributed in the second roll shaft two-by-two.
Further, as a kind of specific structure type, described the first pressing plate is provided with two, with second roll shaft one end away from
Two from identical the first roll shafts share first pressing plate, and the first pressing plate is fixed by screws in one end of the first roll shaft.
Further, as a kind of specific structure type, first described roll shaft one end is welded on bent plate, and described
The two ends of two roll shafts are fixed by screws in bending section.
The beneficial effect that the utility model is reached：1st, the mounting seat and support in the present apparatus can pacify so that flexible modulation is relative
Angle is filled, the adaptability of thread-moving device is enhanced, thread-moving device is preferably adapted to the operating mode of complexity, directly enhances equipment
Ability to work and operating efficiency；The 2nd, bushing is set between mounting cylinder and installation axle, the fastness of installation axle is not only ensure that, and
The abrasion to installation axle or mounting cylinder during the anglec of rotation is instead of, the convertibility of bushing greatly reduces this abrasion band
The economic loss come；3rd, it is provided for adding the oil nozzle of lubricating oil on the wall of mounting cylinder side, the addition of lubricating oil, which is further reduced, to be turned
The abrasion changed during angle.4th, the first roller and the second roller can freely be rotated around axle, add flexibility, be reduced pair
The abrasion of wire；5th, this group of line roller fixes the bearing inner ring at simultaneously roller pressing two ends using pressing plate and packing ring, both can guarantee that roller
Do not produce and vertically move in the course of the work, and do not influence roller freely to be rotated around axle；6th, with second axle one end apart from identical
Two first axles share first pressing plate, can more accurately ensure two the first rods with bent plate apart from identical；7th, the first pressure
Plate and the second pressing plate are adopted and are screwed, conveniently adjusted and dismounting packing ring；8th, the first roller is set to trapezoidal round table-like, can make
The angle formed between first roller and the second roller is acute angle, so as to ensure that wire will not slide out device in the course of work.
Brief description of the drawings
Fig. 1 dials the dimensional structure diagram of line roller arrangement for the wire of angle adjustable；
Fig. 2 dials the internal structure schematic diagram of line roller arrangement for the wire of angle adjustable；
Fig. 3 is the structural representation of mounting seat；
Fig. 4 is the structural representation of support and the first roll shaft；
Fig. 5 is the position view of the first roller and the second roller in wire dials line roller arrangement；
Fig. 6 is the schematic diagram that wire dials position in line roller arrangement in wire；
Fig. 7 is wire thread-moving device structural representation.
Accompanying drawing marks explanation：1st, installing plate, 2, mounting cylinder, 3, trip bolt, 4, installation axle, 5, bent plate, 6, bending section, 7,
First roll shaft, 71, limiting section, 72, through-Penetration portion, the 8, second roll shaft, the 9, first pressing plate, the 10, second pressing plate, 11, bearing, 12, pad
Circle, 13, bushing, the 14, first roller, the 15, second roller, 16, wire.
Embodiment
The utility model is described in more detail with reference to the accompanying drawings and detailed description.It is to be understood that this
The protection domain of utility model is not limited by embodiment.
The structure of the utility model can refer to Fig. 1 and Fig. 2；The structure of mounting seat can refer to Fig. 3；Support and the first roll shaft 7
Structure can refer to Fig. 4；The position of first roll shaft 7 and the second roll shaft 8 in wire dials line roller arrangement can refer to Fig. 5.
As Figure 1-5, wire, which dials line roller arrangement, includes mounting seat and support, and mounting seat is by mounting cylinder 2 and installing plate 1
Composition, installing plate 1 is provided with big hole, and mounting cylinder 2 is just welded on the side of installing plate 1 to big hole, great circle bore dia with
The internal diameter of mounting cylinder 2 is suitable, the screwed hole being additionally provided with the radial direction for installing trip bolt 3 of the side wall of mounting cylinder 2.
Support includes installation axle 4 and is welded on the bent plate 5 of the one end of installation axle 4, and installation axle 4 passes through mounting cylinder 2 and installing plate 1
On big hole, be fixed on by the trip bolt 3 on the side wall of mounting cylinder 2 in mounting seat.Set between mounting cylinder 2 and installation axle 4
There is metal cylindrical sleeve 13, the metal lining 13, which not only increases the fastness of installation axle 4 and assume responsibility for adjustment angle, spends journey
Abrasion between middle mounting cylinder 2 and installation axle 4.Bushing 13 is provided with small sircle hole corresponding with the screwed hole on mounting cylinder 2, fastening
The one end of screw 3 away from nut is pyramidal structure, one end of the pyramidal structure of trip bolt 3 through the screwed hole on mounting cylinder 2 and
Small sircle hole on bushing 13 tightly fixes installation axle 4.The oil nozzle for addition lubricating oil, oil nozzle are additionally provided with the side wall of mounting cylinder 2
It is fixed on by the screwed hole on the side wall of mounting cylinder 2 on mounting cylinder 2, and screwed hole phase of the screwed hole with installing fastening bolt
Right, lubricating oil can be injected into the side-walls of bushing 13 by oil nozzle, and the further less conversion angle of the addition of lubricating oil is brought
Mechanical wear.
Bent plate 5 is welding 4 is parallel to each other on the structure that flat board both sides are provided with bending section 6, the burnishing surface of bent plate 5 first
Roll shaft 7, and the first roll shaft 7 is perpendicular to the burnishing surface.The corner distribution of 4 the first squarelys on bent plate 5 of roll shaft 7,5 liang of bent plate
The two ends of the second roll shaft 8 are fixed in the bending section 6 at end respectively, and the first roll shaft 7 and the second roll shaft 8 are located at the homonymy of bent plate 5, and the first roller
Axle 7 is mutually perpendicular to the second roll shaft 8.4 the first roll shafts 7 are one group two-by-two, equidistant to be distributed in the both sides of the second roll shaft 8.
First roll shaft 7 and the second roll shaft 8 are each passed through the first roller 14 and the second roller 15, the first roller 14 and the second roller
The bearing 11 that roller can be made freely to be rotated around roll shaft is mounted on the inside of sub 15 two ends.First one end of roll shaft 7 away from bent plate 5 leads to
Cross screw and be fixed with the first pressing plate 9, packing ring 12, effect of the packing ring 12 in the first pressing plate 9 are provided between the first pressing plate 9 and bearing 11
Under be close to the inner ring of bearing 11, and then realize the effect of spacing first roller 14.First pressing plate 9 is provided with two, with the second roll shaft 8 one
End shares first pressing plate 9 apart from two the first roll shafts 7 of identical, and the first pressing plate 9 is fixed by screws in the first roll shaft 7
One end.Two the first rollers 14 in the present apparatus share first pressing plate 9 further ensure four the first rollers 14 with it is curved
The fore-and-aft distance of plate 5 is identical, and then contributes to wire 16 smoothly to enter in the space of roller formation.
The end of second roll shaft 8 is provided with the second pressing plate 10, and the bending section 6 of bent plate 5 is provided with screwed hole, and two screws pass through second
Packing ring 12 is close to the inner ring of bearing 11 by the bending section 6 of pressing plate 10 and bent plate 5, and then realizes the effect of spacing second roller 15.
First roll shaft 7 includes being fixed on the limiting section 71 on bent plate 5 and the through-Penetration portion 72 through the first roller 14, limiting section
71 close to the first roller 14 one end diameter between the outside diameter of inner ring of bearing 11 and internal diameter, therefore limiting section 71 and bearing 11
Inner ring is contacted, and does not influence freely rotating for the first roller 14 while spacing effect is realized.
First roller 14 is trapezoidal frustum cone structure, and thinner one end, close to bent plate 5, the second roller 15 is cylindrical structure, is put
Become narrow gradually in two spacing of the first roller 14 of the homonymy of the second roller 15 by bent plate 5.
Operation principle reference picture 6 and Fig. 7:
Position reference picture 6 of the wire 16 in line roller is dialled, the first sky on railway drives wire 16 with perpendicular to the second roller
Bent plate 5 is moved closer in the space that son 15 is formed from the one end of four the first rollers 14 away from bent plate 5, finally with parallel to bent plate
5, the location status perpendicular to the first roll shaft 7 and the second roll shaft 8 is occupy in the space of each roller formation, and subsequent wire 16 can be with dress
The control put is realized is translated and is moved drawing in the one-dimensional square in the same direction with the second roll shaft 8, and wire 16 is moved into required position
Postpone progress service work etc..Because four the first rollers 15 are thinner close to one end of bent plate 5, therefore the first roller 14 and the second roller
Sub 15 shapes are had angle, and wire 16 can be placed in the angle in translation motion, and are difficult operationally from group line roller arrangement
In come off.It is a part in whole thread-moving device in Fig. 6 that the wire, which dials line roller arrangement, will dial the installation portions of line roller arrangement
Divide and be fixed in thread-moving device, line roller arrangement is dialled in whole thread-moving device driving, realizes group line function of dialling line roller arrangement.
The present apparatus can loosen trip bolt 3 according to need of work, be rotatablely installed axle 4, and the angle of line roller is dialled in regulation, so that suitable
The wire of all directions should be operated.
Claims (10)
1. a kind of wire of angle adjustable dials line roller arrangement, it is characterised in that：Including mounting seat and support, described mounting seat bag
Include the installing plate (1) provided with big hole and be fixed on the mounting cylinder (2) of installing plate (1) side, described mounting cylinder (2) side wall
Radially it is provided with the screwed hole for being used for installing trip bolt (3)；
Described support includes installation axle (4) and is fixed on the bent plate (5) of installation axle (4) one end, and described installation axle (4) is passed through
Big hole on mounting cylinder (2) and installing plate (1) is fixed in mounting seat by trip bolt (3)；Described bent plate (5) two ends
Provided with bending section (6), some the first roll shafts (7) being parallel to each other, bent plate (5) two ends are fixed with described bent plate (5)
Bending section (6) be fixed with the second roll shaft (8), the first roll shaft (7) is mutually perpendicular to the second roll shaft (8), the first roll shaft (7) and the
Two roll shafts (8) are located at bent plate (5) homonymy, and the first roll shaft (7) and the second roll shaft (8) are each passed through the first roller (14) and the second roller
Sub (15), the described one end of the first roll shaft (7) away from bent plate (5) is provided with the first pressing plate (9) of spacing first roller (14).
2. the wire of angle adjustable according to claim 1 dials line roller arrangement, it is characterised in that：Described installation axle (4)
Bushing (13) is provided between mounting cylinder (2), described bushing (13) is provided with the small sircle hole corresponding with trip bolt (3),
Axle (4) is fixedly mounted through small sircle hole in described trip bolt (3), and the described one end of trip bolt (3) away from nut is cone
Shape structure.
3. the wire of angle adjustable according to claim 2 dials line roller arrangement, it is characterised in that：Described mounting cylinder (2)
Side wall is provided with the oil nozzle for being used for adding lubricating oil.
4. the wire of angle adjustable according to claim 1 dials line roller arrangement, it is characterised in that：The first described roller
(14) and on the inside of described the second roller (15) two ends it is mounted on the bearing (11) that roller can be made freely to be rotated around roll shaft；
Described the first roll shaft (7) includes the limiting section (71) being fixedly connected with bent plate (5) and passing through through the first roller (14)
Portion (72) is worn, limiting section (71) is contacted close to one end of the first roller (14) with bearing (11) inner ring.
5. the wire of angle adjustable according to claim 1 dials line roller arrangement, it is characterised in that：The first described roller
(14) it is trapezoidal frustum cone structure, and thinner one end, close to bent plate (5), described the second roller (15) is cylindrical structure.
6. the wire of angle adjustable according to claim 4 dials line roller arrangement, it is characterised in that：The first described pressing plate
(9) packing ring (12) is provided between the bearing (11) of described the first roller (14) end, packing ring (12) is in the first pressing plate (9)
It is close to bearing (11) inner ring under effect；
Packing ring (12) is provided between described bending section (6) and the second roller (15) end bearing (11), packing ring (12) is close to axle
Hold (11) inner ring.
7. the wire of angle adjustable according to claim 6 dials line roller arrangement, it is characterised in that：Described bending section (6)
Provided with screwed hole, described the second roll shaft (8) end is provided with the second pressing plate (10), and screw passes through the second pressing plate (10) and bent plate
(5) bending section (6) packing ring (12) is close to bearing (11) inner ring.
8. the wire of the angle adjustable according to claim any one of 1-7 dials line roller arrangement, it is characterised in that：Described
First roll shaft (7) is four, and rectangularity corner is distributed on bent plate (5), and equidistant is two-by-two distributed in the second roll shaft (8)
Both sides.
9. the wire of angle adjustable according to claim 8 dials line roller arrangement, it is characterised in that：The first described pressing plate
(9) two are provided with, first pressing plate (9) is shared apart from two the first roll shafts (7) of identical with the second roll shaft (8) one end, the
One pressing plate (9) is fixed by screws in one end of the first roll shaft (7).
10. the wire of angle adjustable according to claim 1 dials line roller arrangement, it is characterised in that：The first described roll shaft
(7) one end is welded on bent plate (5), and the two ends of described the second roll shaft (8) are fixed by screws in bending section (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720061618.8U CN206446460U (en) | 2017-01-19 | 2017-01-19 | A kind of wire of angle adjustable dials line roller arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720061618.8U CN206446460U (en) | 2017-01-19 | 2017-01-19 | A kind of wire of angle adjustable dials line roller arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206446460U true CN206446460U (en) | 2017-08-29 |
Family
ID=59671786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720061618.8U Active CN206446460U (en) | 2017-01-19 | 2017-01-19 | A kind of wire of angle adjustable dials line roller arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206446460U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106696769A (en) * | 2017-01-19 | 2017-05-24 | 徐州徐工随车起重机有限公司 | Angle-adjustable wire pulling roller device |
-
2017
- 2017-01-19 CN CN201720061618.8U patent/CN206446460U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106696769A (en) * | 2017-01-19 | 2017-05-24 | 徐州徐工随车起重机有限公司 | Angle-adjustable wire pulling roller device |
| CN106696769B (en) * | 2017-01-19 | 2023-09-29 | 徐州徐工随车起重机有限公司 | Angle-adjustable wire poking roller device |
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