CN201951901U - Carrier roller device integrating lifting adjustment and horizontal movement adjustment - Google Patents
Carrier roller device integrating lifting adjustment and horizontal movement adjustment Download PDFInfo
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- CN201951901U CN201951901U CN2010206915374U CN201020691537U CN201951901U CN 201951901 U CN201951901 U CN 201951901U CN 2010206915374 U CN2010206915374 U CN 2010206915374U CN 201020691537 U CN201020691537 U CN 201020691537U CN 201951901 U CN201951901 U CN 201951901U
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Abstract
The utility model relates to a carrier roller device integrating lifting adjustment and horizontal movement adjustment. The carrier roller device is characterized in that a front base and a rear base are arranged on the ground of a workshop, the front base is uniformly provided with two driving carrier roller supports, and two driving carrier rollers which are driven by two electrical transmission devices are symmetrically arranged on the two driving roller supports; the rear base is uniformly provided with two driven carrier roller supports, and two driven carrier rollers which are driven by two power-driven lifting transmission devices are symmetrically arranged on the two driven carrier roller supports; the rear base is uniformly provided with two driven roller supports, power-driven horizontal movement devices which are mutually parallel and have the same structure are arranged at one sides of center places of the front base and the rear base; and a pushing device is arranged in the center position of the front side of the front base. The carrier roller device not only has reasonable design and compact structure, but also can conveniently and rapidly carry out the horizontal movement adjustment and realize the fine adjustment while adjusting the lifting height; moreover, the utility model has the advantages that the carrier roller occupies small production area, improves production efficiency, saves time and labor, is very convenient to operate and use and the like.
Description
Technical field
The utility model belongs to the medium-and-large-sized tankage of chemical production line, and what be applicable to particularly that major diameter container in nuclear power and the chemical production line is used a kind ofly integrates the support roller device that lift adjustment and side travel are adjusted.
Background technology
At present, container in nuclear power and the chemical production line is the tun of major diameter container, the support roller device that this tun is used is divided into two kinds of structures usually, and a kind of is only to have the support roller device of adjusting adjustable height, to guarantee the closed contact of carrying roller and cylindrical shell face; Another kind is only to have the support roller device of adjusting the horizontal position, to satisfy the requirement of different barrel diameters.The structure of the support roller device of above-mentioned adjustment adjustable height comprises firm banking, tumbler bearing, lifting actuator, carrying roller and carrying roller driving device, its carrying roller is fixed on the tumbler bearing, be connected by a bearing pin between tumbler bearing and the firm banking, elevating screw lower end in the lifting actuator is connected with firm banking by bearing pin, tumbler bearing is passed on top, screw with the worm gear negative thread in the lifting actuator, on the expansion bearing of driving device portion fixed thereon, the expansion bearing both sides are linked to each other with tumbler bearing by bearing pin.The motor that is fixed on the expansion bearing drives the endless screw-worm gear-screw mandrel deceleration lift that is fixed on the expansion bearing through coupler, drives tumbler bearing around the bearing pin swing that links to each other with firm banking, and tumbler bearing then drives the carrying roller lifting.And the structure of the support roller device of above-mentioned adjustment horizontal position comprise firm banking, side travel driving device, about revolve screw mandrel, carrying roller base, carrying roller and carrying roller driving device and form.Carrying roller is fixed on the carrying roller base, carrying roller base and side travel driving device are fixed on the firm banking, about revolve screw mandrel and vertically pass firm banking, the centre is supported by bearing seat, one of them screw mandrel links to each other with hollow shaft reductor in the side travel driving device, about revolve two screw mandrels for being rigidly connected.Motor in the driving device revolves screw mandrel about reductor drives, only the screw mandrel that do not move of rotation and the screw in the carrying roller bearing screw, and drive a pair of carrying roller, the carrying roller width between centers is reduced or increases, so that satisfy different barrel diameters.Because two kinds of above-mentioned support roller devices only have the mono-function and the main body of respectively doing for oneself.Both take production site, and made troubles for again the adjustment of tun, and influenced the raising of production efficiency.Therefore, researching and developing a kind of new support roller device, new support roller device is located on the same body, can carry out the adjustment of horizontal position again quickly and easily and realize fine setting when adjust adjustable height, is very necessary.
Summary of the invention
The utility model is intended to the shortcoming and defect part that exists in above-mentioned technology, and provide not only reasonable in design, compact conformation, can be when adjusting adjustable height, can carry out the adjustment of horizontal position again quickly and easily and realize fine setting, and it is little to have a production site of taking, and enhances productivity, and saves labor and manipulates a kind of very easily support roller device that lift adjustment and side travel are adjusted that integrates.
The purpose of this utility model is to adopt following technical scheme to realize: describedly integrate the support roller device that lift adjustment and side travel are adjusted, it is characterized in that: base and rear base before on mill floor, fixing, all install two initiatively carrying roller bearings with shell ring bottom two side positions on the base before corresponding, at two active carrying rollers that initiatively two electric actuators of symmetry installing drive on the carrying roller bearings; On rear base, all install two passive carrying roller bearings, the passive carrying roller of two electric up-down actuator drives of symmetry installing on two passive carrying roller bearings; Side at preceding base and rear base middle part all is equiped with the electronic horizontal mobile device that is parallel to each other, structure is identical; At the middle position, front side of preceding base installing ejection device.
Since on the forward and backward base of the present utility model respectively symmetry be equiped with initiatively carrying roller bearing and passive carrying roller bearing, installing is all installed electrically operated horizontal mobile device by the active carrying roller of carrying roller actuator drives in a side of front and back base on each active carrying roller bearing; On rear base, install the passive carrying roller of the electric up-down actuator drives of forming by passive carrying roller body, travel(l)ing rest, bearing and worm and gear elevator and electric up-down driving device, at the middle position, front side of preceding base installing ejection device.Side blocking roller in its ejection device can carry out fore-and-aft adjustment by the first handwheel, also can be adjusted up and down by the second handwheel, well contacts with the end face of cylindrical shell so that guarantee.The minimum diameter shell ring is in carrying roller in the minimum spacing position during operation, and the maximum gauge shell ring is in carrying roller in the maximum spacing position.Electrically operated horizontal mobile device can be adjusted the spacing of active carrying roller and lifting carrying roller according to the shell ring of different-diameter, starter receiver driven by motor dextrorotation screw mandrel and left-handed screw mandrel drive initiatively and driven carrying roller moves in or out in pairs simultaneously by the right handed nuts in the carrying roller bearing and left-handed screw; After adjustment finishes, shell ring is hung on the carrying roller, if shell ring does not also all contact with individual carrying roller, starting lifting transmission gear driven by motor travel(l)ing rest swings up and down around bearing pin, the lifting carrying roller also thereupon lifting it is adjusted with contacting of shell ring, after finishing adjustment, starter motor drives initiatively that carrying roller rotates shell ring, and making needs on it to weld or the position of reconditioning stops operating after being in maneuverable position; Side blocking roller in the ejection device plays the effect of thruster retaining to shell ring.Can when adjusting adjustable height, can carry out the adjustment of horizontal position quickly and easily again, based on the utility model so the utility model called after " is integrated the support roller device that lift adjustment and side travel are adjusted.”
The comprehensive above technical scheme of being taked realizes the purpose of this utility model.
Compared with prior art, the utility model is not only reasonable in design, compact conformation, can be when adjusting adjustable height, can carry out the adjustment of horizontal position again quickly and easily and realize fine setting, and it is little to have a production site of taking, and enhances productivity, and saves labor and manipulates advantages such as very convenient.
Description of drawings
Be described further below in conjunction with accompanying drawing and the utility model embodiment.
The utility model has four width of cloth accompanying drawings.Wherein:
Accompanying drawing 1 is the plan structure scheme drawing of specific embodiment of the utility model;
Accompanying drawing 2 is that K among Fig. 1 is to scheme drawing;
Accompanying drawing 3 is along the cross-sectional schematic of A-A line among Fig. 1;
Accompanying drawing 4 is along the cross-sectional schematic of B-B line among Fig. 1.
Among the figure: 1, the active carrying roller, 2, electronic horizontal mobile device, 3, passive carrying roller, 4, preceding base, 5, active carrying roller bearing, 6, left-handed screw, 7, left-handed leading screw, 8, the smallest vessel shell ring, 9, the largest container shell ring, 10, the dextrorotation leading screw, 11, ejection device, 12, right handed nuts, 13, the active motor, 14, bearing seat, 15, travel(l)ing rest, 16, passive carrying roller bearing, 17, bearing pin, 18, the electric up-down driving device, 19, the worm and gear elevator, 20, coupler, 21, screw mandrel, 22, expansion bearing, 23, support, 24, the first handwheel, 25, the second handwheel, 26, side blocking roller, 27, rear base, 28, transverse mobile motor, 29, stake body.
The specific embodiment
Be specific embodiment of the utility model shown in Fig. 1,2,3,4, it is applicable to from the support roller device of installing between maximum gauge shell ring 9 is adjusted to the adjustment spacing of minimum diameter shell ring 8 that lift adjustment and side travel are adjusted that integrates; It is characterized in that: base 4 and rear base 27 before on mill floor, fixing, all install two initiatively carrying roller bearings 5 with shell ring bottom two side positions on the base 4 before corresponding, at two active carrying rollers 1 that initiatively two electric actuators of symmetry installing drive on carrying roller 5 bearings; On rear base 27, all install two passive carrying roller bearings 16, the passive carrying roller 3 that two electric up-down drivings device of symmetry installing 18 drive on two passive carrying roller bearings 16; Side at preceding base 4 and rear base 27 middle parts all is equiped with the electronic horizontal mobile device 2 that is parallel to each other, structure is identical; At the middle position, front side of preceding base 4 installing ejection device 11.
The active carrying roller 1 that described each electric actuator drives is made up of active motor 13, drop-gear box and active carrying roller body, connects drop-gear boxs by active motor 13, connects and the contacted active carrying roller of shell ring lateral surface body on the output shaft of drop-gear box.
The passive carrying roller 3 that described each electric up-down driving device 18 drives is by passive carrying roller body, travel(l)ing rest 22, expansion bearing 22 and worm and gear elevator 19 and electric up-down driving device 18 are formed, the inner end face of passive carrying roller bearing 16 is by the lower hinge of bearing pin 17 with travel(l)ing rest 15 1 ends, the passive carrying roller body of the end face captive joint of these travel(l)ing rest 15 1 ends, the lower hinge of the other end of passive carrying roller bearing 16 and worm and gear elevator 19, described worm and gear elevator 19 is fixed on the expansion bearing 22, and the two ends, bottom and the travel(l)ing rest 15 of expansion bearing 22 are hinged; The screw mandrel 21 upper and lower motions that the electric up-down driving device of being made up of motor and gear reduction box and coupler 20 18 drives in the worm and gear elevators 19, drive travel(l)ing rest 15 by expansion bearing 22 and swing up and down, drive the upper and lower lifting of passive carrying roller body around bearing pin 17.Simultaneously, adjust, the end face of shell ring 9 is positioned by the width between centers of 2 pairs of two passive carrying rollers of electrically operated horizontal mobile device.
Described each electronic horizontal mobile device 2 is made up of transverse mobile motor 28, bearing seat 14, left-handed leading screw 7, left-handed screw 6, dextrorotation leading screw 10 and right handed nuts 12, bearing seat 14 is all installed at two ends and center at forward and backward base 4,27, the left-handed leading screw 7 that installing is meshed with left-handed screw 6 between the bearing seat 14 of the bearing seat 14 at center and a side; And the dextrorotation leading screw 10 that installing is meshed with right handed nuts 12 between the bearing seat 14 at center and opposite side bearing seat 14; Described left-handed screw 6 and right handed nuts 12 be loaded on respectively with the corresponding carrying roller bearing in its position in.
Described ejection device 11 is made up of support 23, side blocking roller 26, first handwheel 24, second handwheel 25 and stake body 29.
The passive carrying roller 3 of described lifting is made up of bearing, bearing seat, carrying roller body and roller carrier shaft.
The above; it only is the preferable specific embodiment of the present utility model; but protection domain of the present utility model is not limited thereto; all are familiar with those skilled in the art in the disclosed technical scope of the utility model, are equal to replace or change according to the technical solution of the utility model and design of the present utility model thereof all should be encompassed within the protection domain of the present utility model.
Claims (6)
1. one kind integrates the support roller device that lift adjustment and side travel are adjusted, it is characterized in that: base (4) and rear base (27) before on mill floor, fixing, all install two carrying roller bearings (5) initiatively before corresponding on the base (4) with shell ring bottom two side positions, at the two active carrying rollers (1) that drive of two electric actuators of carrying roller bearing (5) Your Majestys symmetry installing initiatively; On rear base (27), all install two passive carrying roller bearings (16), go up the passive carrying roller (3) that symmetry two electric up-down drivings device of installing (18) drive at two passive carrying roller bearings (16), all be equiped with the electronic horizontal mobile device (2) that is parallel to each other, structure is identical in a side of preceding base (4) and rear base (27); At the middle position, front side of preceding base (4) installing ejection device (11).
2. integrate the support roller device that lift adjustment and side travel are adjusted by claim 1 is described, it is characterized in that: the active carrying roller (1) that described each electric actuator drives is made up of active motor (13), drop-gear box and active carrying roller body, connect drop-gear box by active motor (13), connect and the contacted active carrying roller of shell ring lateral surface body on the output shaft of drop-gear box.
3. integrate the support roller device that lift adjustment and side travel are adjusted by claim 1 is described, it is characterized in that: the passive carrying roller (3) that described each electric up-down driving device (18) drives is by passive carrying roller body, travel(l)ing rest (15), expansion bearing (22) and worm and gear elevator (19) and electric up-down driving device (18) are formed, the inner end face that passive carrying roller bearing props up is by the lower hinge of bearing pin (17) with travel(l)ing rest (15) one ends, the passive carrying roller body of end face captive joint of these travel(l)ing rest (15) one ends, the lower hinge of the other end of passive carrying roller bearing (16) and worm and gear elevator (19), described worm and gear elevator (19) is made up of worm and gear and screw mandrel; Be fixed on the expansion bearing (22), the two ends, bottom of expansion bearing (22) and travel(l)ing rest (15) are hinged; The electric up-down driving device of being made up of motor and gear reduction box and coupler (20) (18) drives the upper and lower motion of screw mandrel (21) in the worm and gear elevator (19), drive travel(l)ing rest (15) by expansion bearing (22) and swing up and down, drive the upper and lower lifting of passive carrying roller body around bearing pin (17).
4. integrate the support roller device that lift adjustment and side travel are adjusted by claim 1 is described, it is characterized in that: described each electronic horizontal mobile device (2) is made up of transverse mobile motor (28), bearing seat (14), left-handed leading screw (7), left-handed screw (6), dextrorotation leading screw (10) and right handed nuts (12), bearing seat (14) is all installed at two ends and center at the front and back base, the left-handed leading screw (7) that installing is meshed with left-handed screw (6) between the bearing seat (14) of the bearing seat (14) at center and a side; And the dextrorotation leading screw (10) that installing is meshed with right handed nuts (12) between the bearing seat (14) at center and opposite side bearing seat (14); Described left-handed screw (6) and right handed nuts (12) be loaded on respectively with the corresponding carrying roller bearing in its position in.
5. by the described a kind of support roller device that lift adjustment and side travel are adjusted that integrates of claim 1, it is characterized in that: described ejection device (11) is made up of support (23), side blocking roller (26), first handwheel (24), second handwheel (25) and stake body (29).
6. by the described a kind of support roller device that lift adjustment and side travel are adjusted that integrates of claim 1, it is characterized in that: the passive carrying roller of described lifting (3) is made up of bearing, bearing seat, carrying roller body and roller carrier shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206915374U CN201951901U (en) | 2010-12-30 | 2010-12-30 | Carrier roller device integrating lifting adjustment and horizontal movement adjustment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206915374U CN201951901U (en) | 2010-12-30 | 2010-12-30 | Carrier roller device integrating lifting adjustment and horizontal movement adjustment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201951901U true CN201951901U (en) | 2011-08-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206915374U Expired - Fee Related CN201951901U (en) | 2010-12-30 | 2010-12-30 | Carrier roller device integrating lifting adjustment and horizontal movement adjustment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201951901U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102890114A (en) * | 2012-10-24 | 2013-01-23 | 淄博柴油机总公司 | Automatic workbench of magnetic powder flaw detection machine |
| CN103163213A (en) * | 2013-04-02 | 2013-06-19 | 盐城东车科技有限公司 | Rotating device of magnetic powder flaw detector with large ring gear |
| CN105268355A (en) * | 2014-06-24 | 2016-01-27 | 中联重科股份有限公司 | Transmission device and engineering machinery with same |
| CN111470525A (en) * | 2020-04-30 | 2020-07-31 | 芜湖卓越纳米新材料股份有限公司 | Quick lime processing is with slaker cylinder lifting device |
-
2010
- 2010-12-30 CN CN2010206915374U patent/CN201951901U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102890114A (en) * | 2012-10-24 | 2013-01-23 | 淄博柴油机总公司 | Automatic workbench of magnetic powder flaw detection machine |
| CN103163213A (en) * | 2013-04-02 | 2013-06-19 | 盐城东车科技有限公司 | Rotating device of magnetic powder flaw detector with large ring gear |
| CN103163213B (en) * | 2013-04-02 | 2015-04-29 | 盐城东车科技有限公司 | Rotating device of magnetic powder flaw detector with large ring gear |
| CN105268355A (en) * | 2014-06-24 | 2016-01-27 | 中联重科股份有限公司 | Transmission device and engineering machinery with same |
| CN111470525A (en) * | 2020-04-30 | 2020-07-31 | 芜湖卓越纳米新材料股份有限公司 | Quick lime processing is with slaker cylinder lifting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110831 Termination date: 20151230 |
|
| EXPY | Termination of patent right or utility model |