CN203592571U - Chain double-clamp type propeller - Google Patents
Chain double-clamp type propeller Download PDFInfo
- Publication number
- CN203592571U CN203592571U CN201320819923.0U CN201320819923U CN203592571U CN 203592571 U CN203592571 U CN 203592571U CN 201320819923 U CN201320819923 U CN 201320819923U CN 203592571 U CN203592571 U CN 203592571U
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- chain
- transmission system
- lower transmission
- shaft
- worm gear
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Abstract
The utility model discloses a chain double-clamp type propeller and relates to a bridge construction machine. The propeller is composed of an upper transmission system, a lower transmission system, rubber hose clamps, a power distribution system, a hydraulic system, a rubber hose guide device and lifting sliding rails. A locomotive is used as a carrier, a pump station is used for providing hydraulic power, the upper transmission system and the lower transmission system are correspondingly arranged on the rear side of the locomotive in the transverse direction, the lifting sliding rails are arranged in the type of frame type double rails, and pulleys of the upper transmission system and the lower transmission system are arranged in the lifting sliding rails. Reversing of a left rotation worm and a right rotation worm and chain wheel and chain transmission are mainly adopted for synchronous walking of the upper transmission system and the lower transmission system, special clamps are arranged on a chain, clamping force is formed on a rubber hose through the upper clamp and the lower clamp so that the rubber hose can be clamped firmly, the working efficiency is improved, and the rate of damage to the rubber hose can be reduced; the chain double-clamp type propeller has the advantages of being simple in structure, easy and convenient to operate, low in cost, high in mechanical automation degree and the like.
Description
Technical field
The utility model relates to a kind of bridge construction machinery.
Background technology
Bridge cement precast beam early stage steel reinforcement cage body positioning rubber pipe thoroughly wear location, use hoist engine tube drawing more, the problem of existence is that hoist engine floor space is larger, tube drawing easily skids, and while wearing rubber tube with manually completing, the effort of taking a lot of work, operating efficiency is slow.
The prior art close with the utility model is that the concrete prefabricated beam rubber tube that the applicant applied for January 19 in 2012 is worn the machine of pulling out, the patent No. is 2012200238815, above-mentioned complicated in mechanical structure, cost of manufacture is high, the transmission of sebific duct adopts roller squash type, the frictional force of pair of rollers sebific duct is large, easily damages sebific duct.
Summary of the invention
The purpose of this utility model is to provide a kind of chain wafer type propeller, thoroughly wear location with what solve the concrete prefabricated beam of prior art steel reinforcement cage body in early stage positioning rubber pipe, the hoist engine tube drawings that use more, floor space is larger, tube drawing easily skids, and while wearing rubber tube, use manually, the effort of taking a lot of work, operating efficiency is slow.The patent No. is 2012200238815 plant equipment complex structure, and production cost is high, and the transmission of sebific duct adopts the transmission of roller squash type, and the frictional force of pair of rollers sebific duct is large, easily damages the problems such as sebific duct.
It is that this propeller is made up of upper and lower transmission system, sebific duct fixture, power distribution system, hydraulic system, rubber tube guider, lifting sliding rail that the utility model solves the technical scheme that its technical problem adopts; Support motor vehicle is carrier, utilizes pumping plant that hydraulic power is provided, and upper and lower transmission system is in the corresponding setting of motor vehicle posterior lateral, and lifting sliding rail is the setting of frame-type double track, and the pulley of upper and lower transmission system framework is placed in lifting sliding rail.
The motor main shaft of power distribution system drives two turbine boxes, and left-hand worm and supporting worm gear are with it set on the main power shaft in upper worm gear case, and turbine wheel shaft connects upper driving system drive sprocket as upper worm gear case power output shaft; Main power shaft bottom arranges hub splines, hub splines is flexibly connected with the interior right-hand worm of lower worm gear case of splined shaft, right-hand worm and supporting worm gear are with it set in lower worm gear case, turbine wheel shaft connects lower transmission system drive sprocket as lower worm gear case line shaft, and the direction of rotation of upper and lower worm gear case power output shaft is contrary.
Upper driving system is chain drive, on the other end framework corresponding with the drive sprocket of upper driving system, arrange by movable sprocket, on active and passive sprocket wheel, chain is set, some sebific duct fixtures and supporting roller are with it set on chain, abutment pressure plate is set between chain, between two blocks of upper abutment pressure plates, gusset plate is set, top transmission system is connected with the elevator at lifting sliding rail top by steel wire rope.
Lower transmission system is chain drive, on the other end lower transmission system framework corresponding with the drive sprocket of lower transmission system, arrange by movable sprocket, on active and passive sprocket wheel, chain is set, the dry fixture of some sebific ducts and supporting roller are with it set on chain, and lower transmission system upside chain below arranges lower support pressure plare.
Sebific duct fixture is made up of bracket and chain intermediate plate, chain both sides arrange chain intermediate plate, chain intermediate plate both sides arrange the hole supporting with chain shaft, chain intermediate plate arranged outside roller, by lengthening chain shaft, chain, chain intermediate plate, roller are movably connected, the corresponding horizontally set bracket in chain intermediate plate top, bracket is arc-shaped structure, upper driving system is mutually corresponding with the sebific duct fixture on lower transmission system chain; Upper driving system downside chain two side wheel belows arrange roller supporting plate.
The hydraulic cylinder of hydraulic system is arranged at the centre position, rear portion of lower transmission system, and cylinder plunger connects upper driving system, and hydraulic cylinder both sides arrange guiding tubing string, the supporting flexible connection of guiding column sleeve that guiding tubing string arranges with system on upper driving.
Sebific duct guider is arranged at lower transmission system framework two ends, is made up of lead and roller bearing; Two corresponding settings of lead, roller bearing horizontally set, on roller bearing, disc and chain upside maintain an equal level.
Adopting good effect of the present utility model is that the synchronous walking of upper and lower transmission system mainly adopts the commutation of left-right rotary worm screw, sprocket wheel chain drive, special fixture is set on chain, and upper lower clamp forms folder power to sebific duct, and clamping firmly, improve operating efficiency, and can reduce the spoilage to sebific duct, have simple in structure, easy and simple to handle, with low cost, mechanical automation degree advantages of higher.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated:
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model sebific duct fixture side view;
Fig. 3 is lower transmission system partial schematic diagram on the utility model.
1 lifting sliding rail in figure, 2 lower transmission system frameworks, 3 lower support pressure plares, 4 leads, 5 guiding tubing strings, 6 roller supporting plates, 7 chains, 8 by movable sprocket, 9 sebific duct fixtures, 10 guiding column sleeves, 11 steel wire ropes, 12 elevators, 13 motor, abutment pressure plate on 14, 15 gusset plates, 16 worm gear cases, 17 left-hand worms, 18 splined shafts, 19 roller bearings, 20 hydraulic cylinders, 21 drive sprockets, 22 chain shafts, 23 rollers, 24 brackets, 25 chain intermediate plates, 26 worm gears, 27 worm-wheel shafts, 28 hub splines, 29 right-hand worms.
The specific embodiment
As shown in the figure:
Chain wafer type propeller is made up of upper and lower transmission system, sebific duct fixture, power distribution system, hydraulic system, rubber tube guider, lifting sliding rail; Support motor vehicle is carrier, utilizes pumping plant that hydraulic power is provided, and upper and lower transmission system is in the corresponding setting of motor vehicle posterior lateral, and lifting sliding rail 1 is the setting of frame-type double track, and the pulley of upper and lower transmission system framework is placed in lifting sliding rail 1.
Upper driving system is chain drive, on the other end framework corresponding with the drive sprocket 21 of upper driving system, arrange by movable sprocket 8, on active and passive sprocket wheel 21,8, chain 7 is set, eight groups of sebific duct fixtures 9 and supporting roller 23 are with it set on chain 7, abutment pressure plate 14 is set between chain 7, between two blocks of upper abutment pressure plates 14, gusset plate 15 is set, top transmission system is connected with the elevator 12 at lifting sliding rail 1 top by steel wire rope 11.
Lower transmission system is chain drive, on the other end lower transmission system framework 2 corresponding with the drive sprocket 21 of lower transmission system, arrange by movable sprocket 8, on active and passive sprocket wheel, chain is set, eight groups of dry fixtures of sebific duct and supporting roller are with it set on chain, and lower transmission system upside chain 7 belows arrange lower support pressure plare 3.
Sebific duct fixture 9 is made up of bracket 24 and chain intermediate plate 25, chain 7 both sides arrange chain intermediate plate 25, chain intermediate plate 25 both sides arrange the hole supporting with chain shaft 22, chain intermediate plate 25 arranged outside rollers 23, by lengthening chain shaft 22, chain 7, chain intermediate plate 25, roller 23 are movably connected, the corresponding horizontally set bracket 24 in chain intermediate plate 25 tops, bracket 24 is arc-shaped structure, upper driving system is mutually corresponding with the sebific duct fixture 9 on lower transmission system chain 7; 7 liang of side wheel 23 belows of upper driving system downside chain arrange roller supporting plate 6.
The hydraulic cylinder 20 of hydraulic system is arranged at the centre position, rear portion of lower transmission system, and hydraulic cylinder 20 plungers connect upper driving system, and hydraulic cylinder 20 both sides arrange guiding tubing string 5, the supporting flexible connection of guiding column sleeve 10 that guiding tubing string 5 arranges with system on upper driving.
Sebific duct guider is arranged at lower transmission system framework 2 two ends, is made up of lead 4 and roller bearing 19; Two corresponding settings of lead 4, roller bearing 19 horizontally sets, on roller bearing 19, disc and chain 7 upsides maintain an equal level.
When work, sebific duct is placed in the bracket of sebific duct fixture, the plunger of hydraulic cylinder is flexible up and down, drives upper and lower dynamical system to move, and makes sebific duct clamp; Motor drives left-handed scroll bar in upper gear box, and left-hand worm drives worm gear and upper driving system drive sprocket, and plugs together by the splined shaft of the right-hand worm in hub splines and the lower worm gear case of left-hand worm bottom, realizes axially moving cooperation.In lower worm gear case, right-hand worm drives turbine, and then drives drive sprocket by turbine wheel shaft, realizes the reverse rotation of upper and lower transmission system drive sprocket, and then drives a corresponding side chain bar Synchronous Transmission, completes the propelling movement of sebific duct.
Claims (9)
1. a chain wafer type propeller, is characterized in that this propeller is made up of upper and lower transmission system, sebific duct fixture, power distribution system, hydraulic system, rubber tube guider, lifting sliding rail; Support motor vehicle is carrier, utilizes pumping plant that hydraulic power is provided, and its upper and lower transmission system is in the corresponding setting of motor vehicle posterior lateral, and lifting sliding rail is the setting of frame-type double track, and the pulley of upper and lower transmission system framework is placed in lifting sliding rail.
2. chain wafer type propeller according to claim 1, the motor main shaft that it is characterized in that power distribution system drives two turbine boxes, left-hand worm and supporting worm gear are with it set on the main power shaft in upper worm gear case, and turbine wheel shaft connects upper driving system drive sprocket as upper worm gear case power output shaft; Main power shaft bottom arranges hub splines, and in the lower worm gear case of hub splines and splined shaft, right-hand worm is flexibly connected, and right-hand worm and supporting worm gear are with it set in lower worm gear case, and turbine wheel shaft is as lower worm gear case line shaft connection lower transmission system drive sprocket.
3. chain wafer type propeller according to claim 1, it is characterized in that upper driving system is chain drive, on the other end framework corresponding with the drive sprocket of upper driving system, arrange by movable sprocket, on active and passive sprocket wheel, chain is set, some sebific duct fixtures and supporting roller are with it set on chain, abutment pressure plate is set between chain, between two blocks of upper abutment pressure plates, gusset plate is set, top transmission system is connected with the elevator at lifting sliding rail top by steel wire rope.
4. chain wafer type propeller according to claim 1, it is characterized in that lower transmission system is chain drive, on the other end lower transmission system framework corresponding with the drive sprocket of lower transmission system, arrange by movable sprocket, on active and passive sprocket wheel, chain is set, if the dry fixture of sebific duct and supporting roller are with it set on chain, lower transmission system upside chain below arranges lower support pressure plare.
5. chain wafer type propeller according to claim 1, it is characterized in that rubber tube clip has bracket and chain intermediate plate composition, chain both sides arrange chain intermediate plate, chain intermediate plate both sides arrange the hole supporting with chain shaft, chain intermediate plate arranged outside roller, by lengthening chain shaft, chain, chain intermediate plate, roller are movably connected, the corresponding horizontally set bracket in chain intermediate plate top, upper driving system is mutually corresponding with the sebific duct fixture on lower transmission system chain; Upper driving system downside chain two side wheel belows arrange roller supporting plate.
6. chain wafer type propeller according to claim 1, it is characterized in that the hydraulic cylinder of hydraulic system is arranged at the centre position, rear portion of lower transmission system, cylinder plunger connects upper driving system, hydraulic cylinder both sides arrange guiding tubing string, the supporting flexible connection of guiding column sleeve that guiding tubing string arranges with system on upper driving.
7. chain wafer type propeller according to claim 1, is characterized in that sebific duct guider is arranged at lower transmission system framework two ends, is made up of lead and roller bearing; Two corresponding settings of lead, roller bearing horizontally set, on roller bearing, disc and chain upside maintain an equal level.
8. chain wafer type propeller according to claim 2, is characterized in that the direction of rotation of upper and lower worm gear case power output shaft is contrary.
9. chain wafer type propeller according to claim 5, is characterized in that bracket is arc-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320819923.0U CN203592571U (en) | 2013-12-14 | 2013-12-14 | Chain double-clamp type propeller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320819923.0U CN203592571U (en) | 2013-12-14 | 2013-12-14 | Chain double-clamp type propeller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203592571U true CN203592571U (en) | 2014-05-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320819923.0U Expired - Fee Related CN203592571U (en) | 2013-12-14 | 2013-12-14 | Chain double-clamp type propeller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203592571U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106976158A (en) * | 2017-05-19 | 2017-07-25 | 邓文 | For tube drawing and the device of push wire harness |
| CN111231508A (en) * | 2020-02-27 | 2020-06-05 | 杭州吴杭包装材料有限公司 | Continuous printing and drying system for metal plates |
| CN117299922A (en) * | 2023-10-12 | 2023-12-29 | 刘绍春 | Stamping forming process for automobile sheet metal part |
-
2013
- 2013-12-14 CN CN201320819923.0U patent/CN203592571U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106976158A (en) * | 2017-05-19 | 2017-07-25 | 邓文 | For tube drawing and the device of push wire harness |
| CN111231508A (en) * | 2020-02-27 | 2020-06-05 | 杭州吴杭包装材料有限公司 | Continuous printing and drying system for metal plates |
| CN111231508B (en) * | 2020-02-27 | 2021-07-02 | 杭州吴杭包装材料有限公司 | Continuous printing and drying system for metal plates |
| CN117299922A (en) * | 2023-10-12 | 2023-12-29 | 刘绍春 | Stamping forming process for automobile sheet metal part |
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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: 20140514 Termination date: 20181214 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |