CN204096513U - A kind of sealing arrangement being applicable to screw conveyor - Google Patents

A kind of sealing arrangement being applicable to screw conveyor Download PDF

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Publication number
CN204096513U
CN204096513U CN201420520287.6U CN201420520287U CN204096513U CN 204096513 U CN204096513 U CN 204096513U CN 201420520287 U CN201420520287 U CN 201420520287U CN 204096513 U CN204096513 U CN 204096513U
Authority
CN
China
Prior art keywords
closing plate
screw conveyor
plate
fixedly connected
bearing seat
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201420520287.6U
Other languages
Chinese (zh)
Inventor
李留纪
罗刚银
孔德友
刘彦辰
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.)
Zhengzhou Dingli New Energy Technology Co Ltd
Original Assignee
Zhengzhou Dingli New Energy Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zhengzhou Dingli New Energy Technology Co Ltd filed Critical Zhengzhou Dingli New Energy Technology Co Ltd
Priority to CN201420520287.6U priority Critical patent/CN204096513U/en
Application granted granted Critical
Publication of CN204096513U publication Critical patent/CN204096513U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a kind of sealing arrangement being applicable to screw conveyor, comprises rotating shaft, is arranged on the right end plate of screw conveyor termination, closing plate, and the bearing seat be connected with closing plate; Described closing plate comprises the closing plate one be fixedly connected with right end plate by binding bolt, the closing plate two be fixedly connected with bearing seat by binding bolt; Described closing plate one is fixedly connected with by link with closing plate two; Described closing plate one and be all equipped with asbestos rope between closing plate two and rotating shaft.When this sealing arrangement makes dismounting bearing seat, the upper cover plate of screw conveyor termination need not be pulled down again, just can the detachable maintaining work of complete matched bearings; Reduce the maintenance rate of bearing, decrease the operating cost of equipment.

Description

A kind of sealing arrangement being applicable to screw conveyor
Technical field
The utility model relates to technical field of mechanical equipment, particularly relates to a kind of sealing arrangement being applicable to screw conveyor.
Background technology
Screw conveyor is also known as conveyor screw, and material is passed and carries out conveyor screw conveying by the helicallobe of rotation, is widely used in every profession and trade, is applicable to level or conveying powdered, the granular and little lump material that tilts.Bearing seat in screw conveyor termination, closing plate and right end plate are all be interconnected by binding bolt, the upper cover plate of screw conveyor termination must be torn open in disassembly process, keep in repair very inconvenient, and the space of closing plate centre is too little, when after ring wear, material in auger easily enters in bearing along with the rotation of axle, causes bearing damage; And then causing the termination of screw conveyor often to be damaged, maintenance rate is high.
Summary of the invention
For the defect of prior art, the utility model proposes a kind of sealing arrangement being applicable to screw conveyor, material can be avoided to enter in bearing, cause bearing damage, avoid the upper cover plate dismantling screw conveyor during dismounting bearing seat, improve maintenance efficiency.
For achieving the above object, a kind of sealing arrangement being applicable to screw conveyor of the utility model, comprises rotating shaft, is arranged on the right end plate of screw conveyor termination, closing plate, and the bearing seat be connected with closing plate; Described closing plate comprises the closing plate one be fixedly connected with right end plate by binding bolt, the closing plate two be fixedly connected with bearing seat by binding bolt; Described closing plate one is fixedly connected with by link with closing plate two; Described closing plate one and be all equipped with asbestos rope between closing plate two and rotating shaft.
Described link is six connecting panels being disposed in an evenly spaced relation between closing plate one and closing plate two; Described connecting panel and binding bolt interleaved.
Described closing plate one is identical with the apparent size of closing plate two.
Beneficial effect
The utility model is by being arranged on the closing plate between right end plate and bearing seat, closing plate one is connected with right end plate separately by binding bolt, equally, bearing seat is also connected separately with closing plate two by binding bolt, when making dismounting bearing seat, only need the binding bolt between bearing seat and closing plate two to pull down, the upper cover plate of screw conveyor termination need not be pulled down again, just can the detachable maintaining work of complete matched bearings; Meanwhile, owing to having certain spacing between closing plate one and closing plate two, make the material in screw conveyor to enter in the bearing of bearing seat again, cause the damage of bearing; Reduce the maintenance rate of bearing, decrease the operating cost of equipment.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the main TV structure schematic diagram of the utility model closing plate;
Fig. 3 is the left TV structure schematic diagram of the utility model closing plate one.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
As shown in the figure, a kind of sealing arrangement being applicable to screw conveyor, comprises rotating shaft 7, is arranged on the upper head plate 1 of screw conveyor termination, right end plate 2, closing plate, and the bearing be connected with closing plate, and 5; Be provided with in bearing seat 5 with the use of bearing 6, bearing seat 5 arranges end cap, and closing plate comprises closing plate 1 and closing plate 24; Closing plate 1 is fixedly connected with right end plate 2 separately by binding bolt, and closing plate 24 is also fixedly connected with separately with bearing seat 5 by binding bolt; Closing plate 1 and closing plate 24 all apparent size identical with rotating shaft 6 with the use of metal ring, the position matched at closing plate 1 and closing plate 24 all arranges through hole, and through hole is that six uniform intervals are arranged; Be fixedly connected with by link 9 between closing plate 1 and closing plate 24, the metal foil of cuboid and connecting panel are arranged between closing plate 1 and closing plate 24 as link 9 coupling, and interleaved is arranged between connecting panel and through hole, make to be produced with binding bolt by connecting panel during through hole installation binding bolt to interfere.Closing plate 1 and be equipped with asbestos rope 8 respectively between closing plate 24 and rotating shaft 7, uses asbestos rope 8 to seal.
Closing plate originally and right end plate and bearing seat are fixedly connected with by same binding bolt, and make when maintenance bearing, must pull down the upper cover plate of screw conveyor termination in disassembly process, maintenance is inconvenient; And closing plate one is fixedly connected with right end plate separately by binding bolt, closing plate two is also fixedly connected with separately with bearing seat by binding bolt, when just not needing to pull down upper cover plate in maintenance disassembly process, improves maintenance efficiency.When after asbestos rope wearing and tearing, the space that the material in auger will drop between closing plate one and closing plate two along with the rotation of rotating shaft, makes material can not enter in bearing, would not cause bearing damage; Reduce the maintenance rate of relevant device, reduce productive costs.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.

Claims (3)

1. be applicable to a sealing arrangement for screw conveyor, it is characterized in that: comprise rotating shaft, be arranged on the right end plate of screw conveyor termination, closing plate, and the bearing seat be connected with closing plate; Described closing plate comprises the closing plate one be fixedly connected with right end plate by binding bolt, the closing plate two be fixedly connected with bearing seat by binding bolt; Described closing plate one is fixedly connected with by link with closing plate two; Described closing plate one and be all equipped with asbestos rope between closing plate two and rotating shaft.
2. sealing arrangement according to claim 1, is characterized in that: described link is six connecting panels being disposed in an evenly spaced relation between closing plate one and closing plate two; Described connecting panel and binding bolt interleaved.
3. sealing arrangement according to claim 1, is characterized in that: described closing plate one is identical with the apparent size of closing plate two.
CN201420520287.6U 2014-09-11 2014-09-11 A kind of sealing arrangement being applicable to screw conveyor Expired - Fee Related CN204096513U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420520287.6U CN204096513U (en) 2014-09-11 2014-09-11 A kind of sealing arrangement being applicable to screw conveyor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420520287.6U CN204096513U (en) 2014-09-11 2014-09-11 A kind of sealing arrangement being applicable to screw conveyor

Publications (1)

Publication Number Publication Date
CN204096513U true CN204096513U (en) 2015-01-14

Family

ID=52264958

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420520287.6U Expired - Fee Related CN204096513U (en) 2014-09-11 2014-09-11 A kind of sealing arrangement being applicable to screw conveyor

Country Status (1)

Country Link
CN (1) CN204096513U (en)

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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: 20150114

Termination date: 20150911

EXPY Termination of patent right or utility model