CN203202129U - Drag wheel guiding device for cable drag chain - Google Patents
Drag wheel guiding device for cable drag chain Download PDFInfo
- Publication number
- CN203202129U CN203202129U CN 201320081884 CN201320081884U CN203202129U CN 203202129 U CN203202129 U CN 203202129U CN 201320081884 CN201320081884 CN 201320081884 CN 201320081884 U CN201320081884 U CN 201320081884U CN 203202129 U CN203202129 U CN 203202129U
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- guide
- axis
- guiding
- cable
- fixed
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Abstract
The utility model discloses a drag wheel guiding device for a cable drag chain, and the drag wheel guiding device aims to prevent the cable drag chain from drooping to the ground and being worn in the process of moving back and forth. The drag wheel guiding device comprises a bottom plate, two supporting upright plates fixed on the bottom plate and a guiding roller. The drag wheel guiding device further comprises a supporting plate. Each of the two ends of the supporting plate is provided with a through hole and a threaded pipe. The supporting upright plates penetrate through the through holes to be connected with the supporting plate. The threaded pipes perpendicularly penetrate through the surface of the supporting plate. Adjusting and fastening bolts are arranged in the threaded pipes. The supporting plate is further provided with two guiding upright plates. A U-shaped groove is formed in one end of each of the two guiding upright plates. A guiding shaft is arranged between the two guiding upright plates and placed in the U-shaped grooves. The guiding shaft penetrates through the guiding roller. The two ends of the guiding shaft are respectively provided with at least one bearing, wherein an inner shaft sleeve of the bearing is fixed on the guiding shaft, and an outer shaft sleeve of the bearing is fixed on the inner wall of the guiding roller. The drag wheel guiding device can prevent the cable drag chain from drooping and prevent the cable drag chain from making contact with the ground or a guide rail to be worn.
Description
Technical field
The utility model relates to and drags the support technology field, refers in particular to a kind of tugboat guiding device for cable-pulling chain.
Background technique
Cable-pulling chain is in order to design under the needs high-speed mobile environment, used torsionless stranding wire twisting equipment in the production, freely continue installation under the to-and-fro motion without strong stress slowly-releasing or mandatory guidance, particularly the frequent crooked occasion under the industrial application environment carries the line-shifting machine field to be used widely at vehicle body.And the automation of production line makes the frequent overburdening running of energy supply system, cause also often overburdening running of cable-pulling chain, especially when the cable-pulling chain stroke is long, cause the sagging problem such as dilatory of drag chain, in the situation that some is serious, cable-pulling chain wearing and tearing and fracture cause whole production line stopping production to cause the tremendous economic loss.
Chinese patent notice of authorization CN 201679905 U, disclose a kind of cable tow chain guide device December 22 2010 notice of authorization day, and its main feature is: comprise and draw together a pair of the first axle, a pair of the second axle and a pair of linkage structure.A pair of the swindleness is by being connected on the traction gear, and the second axle is positioned at this to the first axle below and is connected on the supporting plate with cable-pulling chain.The direction of traction of identical and parallel ten traction gears of the bearing of trend of the first axle and the second axle.Linkage structure in a pair of linkage structure comprises two first sliding sleeves and the first connecting plate that connects two first sliding sleeves, and the second linkage structure comprises two second sliding sleeves and the second connecting plate that connects two second sliding sleeves.Wherein one first sliding sleeve connects wherein one first axle, and another first sliding sleeve connects wherein one first axle.Wherein one second sliding sleeve connects another the first axle, and another second sliding sleeve connects another the second axle.Thus, the first linkage structure, the second linkage structure and a pair of the first axle and a pair of the first axle variable parallelogram sturcutre of formed shape on perpendicular to the plane of this direction of traction.This cable tow chain guide device is used for the displacement of restriction cable-pulling chain substantially horizontal, can't solve the situation that vehicle body is carried the sagging wearing and tearing that mop floor of drag chain in the line-shifting machine working procedure.
The model utility content
The utility model is carried the sagging problem easy to wear that mops floor of cable-pulling chain in the line-shifting machine working procedure in order to overcome vehicle body, and a kind of tugboat guiding device that can avoid the sagging wearing and tearing that mop floor in the cable-pulling chain two-way process is provided.
The tugboat guiding device of a kind of cable-pulling chain of the present utility model, comprise base plate, be fixed on two supporting vertical plate and a guide pulley on the base plate, also comprise a dunnage, described dunnage two ends arrange respectively a through hole and a threaded pipe, described supporting vertical plate is passed through hole and is connected with dunnage, described threaded pipe vertically runs through the support panel face, be provided with the adjustment clamping bolt in the threaded pipe, also be provided with two guiding risers on the described dunnage, two guiding risers, one end is provided with U-shaped groove, between the two guiding risers axis of guide is set, the described axis of guide places in the U-shaped groove, and the described axis of guide passes guide pulley, and the two ends of the axis of guide respectively are provided with at least one bearing, described bearing internal axle sleeve is fixed on the axis of guide, and external axle sleeve is fixed on the guide pulley inwall.Base plate and two supporting vertical plate that are fixed on the base plate form fixed support, and dunnage, be fixed on two lead riser and guide roller composition tugboat guide bodies in the support, wherein be provided with two through holes on the dunnage, via profiles is consistent with the supporting vertical plate cross section profile, supporting vertical plate is passed the through hole on the dunnage, the Horizontal displacement of restricted guidance roller, be provided with two threaded pipes on the dunnage and cooperate the corresponding clamping bolt of adjusting, one end of clamping bolt withstands base plate, can regulate distance between dunnage and base plate by adjusting clamping bolt, also be the distance of guide roller and base plate.The distance of roller and base plate can carry in the line-shifting machine running cable-pulling chain running length and the sagging situation of cable-pulling chain to determine according to vehicle body, when being installed, this tugboat guiding device should guarantee that tugboat guiding device and cable-pulling chain running orbit keep point-blank, the height of guide roller must be lower than the operation height of cable-pulling chain simultaneously, do not contact first support roller when just bringing into operation, behind operation one segment distance, the sagging contact support roller of drag chain this moment, drag chain drives the support roller rotation thereupon, guarantee that effectively drag chain is not sagging and avoided drag chain and ground or guide rail contact wear, cause phenomenon of rupture.
As preferably, lock by fixed block at described axis of guide two ends, and described fixed block is fixed on the guiding riser by lock bolt.By the movement in vertical direction of fixed block restricted guidance axle, can reduce the vibrations in the drag chain contact process, improve operation stability.
As preferably, described axis of guide two ends are symmetrically arranged with bearing installation position and the threaded axis of guide fixed position of outer wall of polished rod to two ends by the centre, the diameter of the guiding shaft part between the bearings at both ends installation position is greater than the diameter of bearing installation position, and the diameter of bearing installation position is greater than the diameter of axis of guide fixed position.
As preferably, each end of the described axis of guide all is arranged with two bearings, be provided with spacer ring between the two bearings internal axle sleeve, the sheathed trim ring of the every side of the axis of guide, the set screw nut of axis of guide fixed position setting is fastened on the internal axle sleeve of two bearings on the junction surface between the axis of guide and the bearing installation position together with therebetween spacer ring by trim ring.Abundant lubricant grease can be stored in space between the two bearings outside and bearing and the spacer ring, for two bearings provides the lubricated of persistent high efficiency.
As preferably, be provided with a plurality of axial screw holes on the cross section ring of guide pulley both sides, the guide pulley bi-side all arrange a gland, be provided with the screw hole with the upper corresponding perforation of guide pulley lateral section ring on the gland, gland is fixed by screws on the guide pulley, also is provided with the axis hole that passes for axis of guide fixed position on the gland.By screw gland and guide pulley are fixed, made gland with the opening side sealing of guide pulley, prevent that dust from entering.
As preferably, the guide pulley two ends are provided with the wheel edge, and described the wheel along the inboard is provided with the slope.The wheel at guide pulley two ends is the slope along the inboard, and cable-pulling chain is sagging when contacting with guide pulley owing to motion state or installation precision reason, and very difficult assurance is just in time taken turns in the middle of guide pulley, gets back in the middle of the guide roller along adjusting cable-pulling chain with the wheel on slope.
Therefore, the utlity model has following beneficial effect: (1) can prevent that drag chain is sagging and avoid drag chain and ground or guide rail contact wear; (2) the guide pulley height is adjustable, is fit to different production status; (3) structural stability, bearing lubrication is lasting.
Description of drawings
Fig. 1 is plan view of the present utility model;
Fig. 2 is plan view of the present utility model;
Fig. 3 is sectional view of the present utility model;
Among the figure: 1. base plate, 2. supporting vertical plate, 3. guide pulley, 4. dunnage, 5. through hole, 6. threaded pipe, 7. adjust clamping bolt, 8. the guiding riser, 9. the axis of guide, 10. bearing, 11. bearing installation positions, 12. axis of guide fixed positions, 13. spacer rings, 14. trim rings, 15. set screw nuts, 16. glands, 17. axis holes, 18. are taken turns edge, 19. fixed blocks, 20. lock bolts, 21. screws.
Embodiment
The utility model will be further described below in conjunction with accompanying drawing.
At Fig. 1, among the embodiment of Fig. 2, a kind of tugboat guiding device of cable-pulling chain, comprise base plate 1, be fixed on two supporting vertical plate 2 and a guide pulley 3 on the base plate 1, also comprise a dunnage 4, dunnage 4 two ends arrange respectively a through hole 5 and a threaded pipe 6, supporting vertical plate 2 is passed through hole 5 and is connected with dunnage 4, threaded pipe 6 vertically runs through dunnage 4 plate faces, be provided with in the threaded pipe 6 and adjust clamping bolt 7, also be provided with two guiding risers 8 on the dunnage 4, two guiding risers, 8 one ends are provided with U-shaped groove, between the two guiding risers 8 axis of guide 9 are set, and the axis of guide 9 places in the U-shaped groove, the axis of guide 9 passes guide pulley 3, the two ends of the axis of guide 9 respectively are provided with at least one bearing 10, and bearing 10 internal axle sleeves are fixed on the axis of guide 9, and external axle sleeve is fixed on guide pulley 3 inwalls, the axis of guide 9 two ends are by fixed block 19 lockings, fixed block 19 is fixed on the guiding riser 8 by lock bolt 20, and guide pulley 3 two ends are provided with wheel along 18, and wheel is provided with the slope along 18 inboards.By the movement in vertical direction of fixed block 19 restricted guidance axles 9, can reduce the vibrations in the drag chain contact process, improve operation stability.Base plate 1 and two supporting vertical plate 2 that are fixed on the base plate 1 form fixed support, and dunnage 4, be fixed on two lead riser 8 and guide roller composition tugboat guide bodies in the support, wherein be provided with two through holes 5 on the dunnage 4, through hole 5 profiles are consistent with supporting vertical plate 2 cross section profiles, supporting vertical plate 2 is passed the through hole 5 on the dunnage 4, the Horizontal displacement of restricted guidance roller, be provided with two threaded pipes 6 on the dunnage 4 and cooperate the corresponding clamping bolt 7 of adjusting, one end of clamping bolt withstands base plate 1, can regulate dunnage 4 and 1 distance of base plate by adjusting clamping bolt 7, also be the distance of guide roller and base plate 1.The distance of roller and base plate 1 can carry in the line-shifting machine running cable-pulling chain running length and the sagging situation of cable-pulling chain to determine according to vehicle body, when being installed, this tugboat guiding device should guarantee that tugboat guiding device and cable-pulling chain running orbit keep point-blank, the height of guide roller must be lower than the operation height of cable-pulling chain simultaneously, do not contact first support roller when just bringing into operation, behind operation one segment distance, the sagging contact support roller of drag chain this moment, drag chain drives the support roller rotation thereupon, guarantee that effectively drag chain is not sagging and avoided drag chain and ground or guide rail contact wear, cause phenomenon of rupture, the wheel at guide pulley 3 two ends is the slope along 18 inboards, cable-pulling chain is sagging when contacting with guide pulley 3 owing to motion state or installation precision reason, very difficult assurance is just in time taken turns in the middle of guide pulley 3, can adjust cable-pulling chain with the wheel on slope along 18 and get back in the middle of the guide roller.
The axis of guide 9 two ends are symmetrically arranged with bearing installation position 11 and the threaded axis of guide fixed position 12 of outer wall of polished rod to two ends by the centre, the diameter that the axis of guide between the bearings at both ends installation position 11 is 9 sections is greater than the diameter of bearing installation position 11, and the diameter of bearing installation position 11 is greater than the diameter of axis of guide fixed position 12.Each end of the axis of guide 9 all is arranged with two bearings 10, be provided with spacer ring 13 between two bearings 10 internal axle sleeves, the sheathed trim ring 14 of the axis of guide 9 every sides, the set screw nut 15 that axis of guide fixed position 12 arranges is fastened on the internal axle sleeve of two bearings 10 on the junction surface between the axis of guide 9 and the bearing installation position 11 together with therebetween spacer ring 13 by trim ring 14.Abundant lubricant grease can be stored in space between two bearings 10 outsides and bearing 10 and the spacer ring 13, for two bearings 10 provides the lubricated of persistent high efficiency.
Be provided with a plurality of axial screw holes on the cross section ring of guide pulley 3 both sides, guide pulley 3 bi-side all arrange a gland 16, be provided with the screw hole with the upper corresponding perforation of guide pulley 3 lateral sections ring on the gland 16, gland 16 is fixed on the guide pulley 3 by screw 21, also is provided with the axis hole 17 that passes for axis of guide fixed position 12 on the gland 16.By screw 21 that gland 16 and guide pulley 3 is fixing, make gland 16 with the opening side sealing of guide pulley 3, prevent that dust from entering.
A kind of tugboat guiding device of cable-pulling chain can prevent that drag chain is sagging and avoid drag chain and ground or guide rail contact wear; Its guide pulley height is adjustable, can be fit to different production status; Structural stability, bearing lubrication is lasting.
Claims (6)
1. the tugboat guiding device of a cable-pulling chain, comprise base plate (1), be fixed on two supporting vertical plate (2) and a guide pulley (3) on the base plate (1), it is characterized in that, also comprise a dunnage (4), described dunnage (4) two ends arrange respectively a through hole (5) and a threaded pipe (6), described supporting vertical plate (2) is passed through hole (5) and is connected with dunnage (4), described threaded pipe (6) vertically runs through dunnage (4) plate face, be provided with in the threaded pipe (6) and adjust clamping bolt (7), also be provided with two guiding risers (8) on the described dunnage (4), two guiding risers (8) one ends are provided with U-shaped groove, between the two guiding risers (8) axis of guide (9) is set, the described axis of guide (9) places in the U-shaped groove, the described axis of guide (9) passes guide pulley (3), the two ends of the axis of guide (9) respectively are provided with at least one bearing (10), described bearing (10) internal axle sleeve is fixed on the axis of guide (9), and external axle sleeve is fixed on guide pulley (3) inwall.
2. the tugboat guiding device of a kind of cable-pulling chain according to claim 1, it is characterized in that, the described axis of guide (9) two ends are by fixed block (19) locking, and described fixed block (19) is fixed on the guiding riser (8) by lock bolt (20).
3. the tugboat guiding device of a kind of cable-pulling chain according to claim 1 and 2, it is characterized in that, the described axis of guide (9) two ends are symmetrically arranged with bearing installation position (11) and the threaded axis of guide fixed position of outer wall (12) of polished rod to two ends by the centre, the diameter of the axis of guide (9) section between the bearings at both ends installation position (11) is greater than the diameter of bearing installation position (11), and the diameter of bearing installation position (11) is greater than the diameter of axis of guide fixed position (12).
4. the tugboat guiding device of a kind of cable-pulling chain according to claim 3, it is characterized in that, each end of the described axis of guide (9) all is arranged with two bearings (10), be provided with spacer ring (13) between two bearings (10) internal axle sleeve, the set screw nut (15) that the sheathed trim ring of the every side of the axis of guide (9) (14), axis of guide fixed position (12) arrange is fastened on the internal axle sleeve of two bearings (10) on the junction surface between the axis of guide (9) and bearing installation position (11) together with therebetween spacer ring (13) by trim ring (14).
5. the tugboat guiding device of a kind of cable-pulling chain according to claim 4, it is characterized in that, be provided with a plurality of axial screw holes on the cross section ring of guide pulley (3) both sides, guide pulley (3) bi-side all arrange a gland (16), be provided with the screw hole with the upper corresponding perforation of guide pulley (3) lateral section ring on the gland (16), gland (16) is fixed on the guide pulley (3) by screw (21), also is provided with the axis hole (17) that passes for axis of guide fixed position (12) on the gland (16).
6. according to claim 1 and 2 or the tugboat guiding device of 4 or 5 described a kind of cable-pulling chains, it is characterized in that, guide pulley (3) two ends are provided with wheel along (18), and described the wheel along (18) inboard is provided with the slope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320081884 CN203202129U (en) | 2013-02-22 | 2013-02-22 | Drag wheel guiding device for cable drag chain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320081884 CN203202129U (en) | 2013-02-22 | 2013-02-22 | Drag wheel guiding device for cable drag chain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203202129U true CN203202129U (en) | 2013-09-18 |
Family
ID=49146238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320081884 Expired - Fee Related CN203202129U (en) | 2013-02-22 | 2013-02-22 | Drag wheel guiding device for cable drag chain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203202129U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104315252A (en) * | 2014-10-28 | 2015-01-28 | 无锡汉神电气有限公司 | Towing chain wheel support device |
| CN105576561A (en) * | 2016-01-28 | 2016-05-11 | 成都聚智工业设计有限公司 | Building supporting device |
| CN113257487A (en) * | 2021-05-12 | 2021-08-13 | 安徽电缆股份有限公司 | Cable production stranded conductor device that cable can insert automatically |
-
2013
- 2013-02-22 CN CN 201320081884 patent/CN203202129U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104315252A (en) * | 2014-10-28 | 2015-01-28 | 无锡汉神电气有限公司 | Towing chain wheel support device |
| CN105576561A (en) * | 2016-01-28 | 2016-05-11 | 成都聚智工业设计有限公司 | Building supporting device |
| CN113257487A (en) * | 2021-05-12 | 2021-08-13 | 安徽电缆股份有限公司 | Cable production stranded conductor device that cable can insert automatically |
| CN113257487B (en) * | 2021-05-12 | 2023-08-18 | 安徽电缆股份有限公司 | Cable production stranded conductor device that cable can insert automatically |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130918 Termination date: 20140222 |