CN205708499U - There is the chain-linked conveyer of traction piece easy to assemble - Google Patents

There is the chain-linked conveyer of traction piece easy to assemble Download PDF

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Publication number
CN205708499U
CN205708499U CN201620393381.9U CN201620393381U CN205708499U CN 205708499 U CN205708499 U CN 205708499U CN 201620393381 U CN201620393381 U CN 201620393381U CN 205708499 U CN205708499 U CN 205708499U
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China
Prior art keywords
gear ring
wheel hub
chain
conveyer
linked conveyer
Prior art date
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Active
Application number
CN201620393381.9U
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Chinese (zh)
Inventor
黄俊超
黄美华
武珊珊
崔业华
崔益东
徐华进
申文平
刘丹梅
黄爱存
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JIANGSU HUALIANG MACHINERY CO Ltd
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JIANGSU HUALIANG MACHINERY CO Ltd
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Priority to CN201620393381.9U priority Critical patent/CN205708499U/en
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Abstract

The utility model discloses a kind of chain-linked conveyer with traction piece easy to assemble, including wheel hub, be set with gear ring on described wheel hub, this gear ring is involuted by left gear ring and right gear ring, and left gear ring and right gear ring are fixedly connected with on wheel hub.Described wheel hub is provided with wheel hub shoulder, and the axis hole of wheel hub is provided with keyway, and the holding screw being radially arranged along axis hole is corresponding with the position of keyway.This utility model simple in construction, it is simple to field stripping and assembling, can change the sprocket wheel of damage conveniently and efficiently, saves maintenance cost, improves conveyer and runs effect.

Description

There is the chain-linked conveyer of traction piece easy to assemble
Technical field
This utility model relates to a kind of conveying machinery, particularly relates to have traction chain link and the chain-linked conveyer of sprocket wheel, the specifically improvement of chain-linked conveyer middle sprocket structure.
Background technology
Conveyer is commonly used for carrying out material the handling machinery of long distance delivery, and conveyer can carry out level, tilt conveying, it is also possible to composition space conveying circuit;Conveying machinery conveying capacity is strong, haul distance is long, can complete some technological operations in course of conveying simultaneously, and application is very universal extensively.Conveyer can be divided into by tractive manner and has the conveyer of traction piece and without the conveyer of traction piece, and its chain sprocket is the most universal as traction piece in the conveyer have traction piece, the conveyer often dynamic load(loading) with chain sprocket traction piece is big, transfer efficiency is high, it is adaptable in large-scale or heavy conveying equipment.
Sprocket wheel in existing chain-linked conveyer often uses monolithic construction, owing in conveyer, chain sprocket is operation and low-speed heave-load continuously at course of conveying, therefore to chain sprocket, it is provided in particular in the great wheel serious wear of power, easily cause the skidding between chain link and sprocket wheel, not only result in conveyer running efficiency decline or cannot normally work, and the damage of chain sprocket can be aggravated.But the repair and replacement of the Integral chain wheel after abrasion just can carry out sprocket wheel maintenance after need to all being dismantled by sprocket shaft is changed, complex operation, time-consuming, both affect the operational efficiency of conveyer, be also unfavorable for the saving of cost.
Utility model content
For the above-mentioned deficiency existing for prior art, technical problem to be solved in the utility model is to provide and a kind of on-the-spot sprocket wheel can be carried out fast assembling-disassembling maintenance and have the chain-linked conveyer of traction piece easy to assemble.
In order to solve above-mentioned technical problem, the chain-linked conveyer with traction piece easy to assemble of the present utility model, including wheel hub, described wheel hub is set with gear ring, this gear ring is involuted by left gear ring and right gear ring, and left gear ring and right gear ring are fixedly connected with on wheel hub.
After using said structure, owing to being to be set on wheel hub with the gear ring of the gear teeth, so when the gear teeth serious wear of conveyer driving chain sprocket and during cisco unity malfunction, just gear ring directly can be taken off from wheel hub maintenance or change new gear ring, not only convenient maintenance and renewal, and the service material saved and maintenance cost.More involute by left gear ring and right gear ring due to gear ring, and left gear ring and right gear ring are all fixed on wheel hub, this dissection type butted structure can carry out on-the-spot fast assembling-disassembling in the case of not dismantling sprocket shaft, easy to maintenance, it is greatly shortened maintenance time, is effectively improved the operational efficiency of conveyer.
Preferred implementation of the present utility model, described wheel hub is provided with wheel hub shoulder, and the axis hole of wheel hub is provided with keyway, and the holding screw being radially arranged along axis hole is corresponding with the position of keyway.The axially location that this structure is easy to gear ring is fixing.
Further embodiment of the present utility model, described left gear ring is fixedly connected on the wheel hub shoulder of wheel hub by left gear ring pressing plate and follower bolt, and described right gear ring is fixedly connected on the wheel hub shoulder of wheel hub by right gear ring pressing plate and follower bolt.This structure is connected firmly, fixing-stable is reliable.
Accompanying drawing explanation
The chain-linked conveyer to this utility model with detailed description of the invention below in conjunction with the accompanying drawings with traction piece easy to assemble is described further.
Fig. 1 is the main TV structure schematic diagram that this utility model has a kind of detailed description of the invention of chain-linked conveyer of traction piece easy to assemble;
Fig. 2 is A A sectional structure chart in structure shown in Fig. 1.
In figure, 1 wheel hub, 2 left gear rings, 3 left gear ring pressing plates, 4 right gear rings, 5 holding screws, 6 right gear ring pressing plates, 7 follower bolts, 8 keyways, 9 chains.
Detailed description of the invention
In the chain-linked conveyer with traction piece easy to assemble as shown in Figure 1 and Figure 2, it includes the wheel hub being installed on conveyer axis of traction, the axis hole of this wheel hub is provided with the keyway 8 for installing flat key, wheel hub is connected with holding screw 5, this holding screw 5 is radially arranged along hub shaft hole, and corresponding with the position of keyway 8.Wheel hub 1 is provided with wheel hub shoulder, and the gear ring being set on wheel hub 1 uses split type structure, i.e. gear ring to be to be involuted by left gear ring 2 and right gear ring 4.Left gear ring 2 is fixedly connected on wheel hub 1 by left gear ring pressing plate 3 and corresponding follower bolt 7, and in the present embodiment, left gear ring 2 is crimped between the wheel hub shoulder of wheel hub 1 and gear ring pressing plate 3.Right gear ring 4 is fixedly connected on wheel hub 1 by right gear ring pressing plate 6 and corresponding follower bolt 7, and same right gear ring 4 is also between the wheel hub shoulder and right gear ring pressing plate 6 being crimped and being fixed on wheel hub 1.The gear ring combined by left gear ring 2 and right gear ring 4 is engaged with chain 9.

Claims (4)

1. a chain-linked conveyer with traction piece easy to assemble, including wheel hub (1), it is characterized in that: be set with gear ring on described wheel hub (1), this gear ring is involuted by left gear ring (2) and right gear ring (4), and left gear ring (2) and right gear ring (4) are fixedly connected with on wheel hub (1).
Chain-linked conveyer the most according to claim 1, it is characterised in that: described wheel hub (1) is provided with wheel hub shoulder, and the axis hole of wheel hub (1) is provided with keyway (8), and the holding screw (5) being radially arranged along axis hole is corresponding with the position of keyway (8).
Chain-linked conveyer the most according to claim 1 and 2, it is characterized in that: described left gear ring (2) is fixedly connected on wheel hub (1) by left gear ring pressing plate (3) and follower bolt (7), described right gear ring (4) is fixedly connected on wheel hub (1) by right gear ring pressing plate (6) and follower bolt (7).
Chain-linked conveyer the most according to claim 3, it is characterized in that: described left gear ring (2) is fixedly connected on the wheel hub shoulder of wheel hub (1) by left gear ring pressing plate (3) and follower bolt (7), described right gear ring (4) is fixedly connected on the wheel hub shoulder of wheel hub (1) by right gear ring pressing plate (6) and follower bolt (7).
CN201620393381.9U 2016-05-05 2016-05-05 There is the chain-linked conveyer of traction piece easy to assemble Active CN205708499U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620393381.9U CN205708499U (en) 2016-05-05 2016-05-05 There is the chain-linked conveyer of traction piece easy to assemble

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620393381.9U CN205708499U (en) 2016-05-05 2016-05-05 There is the chain-linked conveyer of traction piece easy to assemble

Publications (1)

Publication Number Publication Date
CN205708499U true CN205708499U (en) 2016-11-23

Family

ID=57332504

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620393381.9U Active CN205708499U (en) 2016-05-05 2016-05-05 There is the chain-linked conveyer of traction piece easy to assemble

Country Status (1)

Country Link
CN (1) CN205708499U (en)

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