CN206088165U - Axle is hung to screw conveyer's centre - Google Patents
Axle is hung to screw conveyer's centre Download PDFInfo
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- CN206088165U CN206088165U CN201621076364.9U CN201621076364U CN206088165U CN 206088165 U CN206088165 U CN 206088165U CN 201621076364 U CN201621076364 U CN 201621076364U CN 206088165 U CN206088165 U CN 206088165U
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- hanging axis
- hanging
- screw
- hang
- axle
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Abstract
The utility model discloses an axle is hung to screw conveyer's centre belongs to coupling device technical field, including hanging a main part, its characterized in that: a main part setting of hanging hang the axle bed, hang and set up the solid lubricant bearing in the axle bed, the solid lubricant bearing in set up and to hang the axle, the axle bed both sides face setting of hanging hang the axle bed separation blade, a both ends face that hangs all set up convex and concave connectors the axle bed upper end of hanging set up and hang the axle bed nut, the axle bed upper end of hanging be provided with and hang a screw rod, it is provided with fastening screw on the screw rod to hang, a screw rod other end that hangs is connecting and is hanging the axle beam board, the axle beam board that hangs all set up the nut from top to bottom, it is provided with and hangs the pedestal angle steel to hang axle beam board both ends, hang the axle beam board and hang and adopt bolted connection between the pedestal angle steel. The mesh that structural design is reasonable, the dismantlement installation is convenient, non -maintaining, do not influence transport, long service life has been reached.
Description
Technical field
The utility model belongs to hitch bar technical field, is related to a kind of middle hanging axis of screw conveyer.
Background technology
The reasons such as the moment of flexure that long range conveying worm is produced due to axle deadweight and material conveying process prestowage, its helical axis
It is segmentation connection, a set of middle coupling spindle is set per two sections of helical axis, middle coupling spindle is the important composition of conveying worm
Partly, coupling spindle is played and adjusts the pulling force effect that blade is produced with body clearance, transmission rotary torsion, transmission conveying material, its
The reasonability of structure and the advance of technique determine the performance and maintenance rate of conveyer.In structure face is also for traditional shaft coupling
There are problems that a lot, traditional coupling spindles use an optical axis and are through in two spiral central siphons, axle is big with two with central siphon
Diameter screw break-through couples, and all of conveying is firmly all transmitted by the two large diameter bolts, and middle underslung bearing seat is adopted
Sliding bearing is installed and changed to opposite opened design to facilitate, but bearing block is too big because split connection ear takes up space, and affects
The long bits of conveying space and easily winding, jackshaft is unable to fast assembling-disassembling, helical axis one need to be saved from head and pull open ability
Process, and because screw is that, with work, secondary installing is extremely difficult.
Utility model content
In view of the shortcomings of the prior art, the purpose of this utility model is to provide for a kind of reasonable in design, tears open
Unload install convenient, non-maintaining repairing, need not convey and long service life screw conveyer in the middle of hanging axis to solve the above-mentioned back of the body
Carry in scape technology into problem.
For achieving the above object, the utility model provides following technical scheme to realize：
A kind of middle hanging axis of screw conveyer, including hanging axis main body, it is characterised in that：Described hanging axis main body is arranged and hung
Axle bed, arranges bearing with solid lubricant in described hanging axis seat, hanging axis, described hanging axis seat are arranged in described bearing with solid lubricant
Two sides arrange hanging axis seat catch, and described hanging axis both ends of the surface are respectively provided with concave-convex joint, are threaded on described concave-convex joint
Hole, described hanging axis seat upper end arranges hanging axis seat nut, and described hanging axis seat upper end is provided with hanging axis screw rod, described hanging axis spiral shell
The bar other end is connected to hanging axis beam slab, and described hanging axis beam slab is respectively provided with up and down nut, and the hanging axis beam slab two ends are provided with hangs
Pedestal angle steel, it is with bolts between the hanging axis beam slab and hanging axis frame angle steel.
As preferred：The concave-convex joint lateral grooves are shaped as isosceles trapezoid.
As preferred：The screwed hole is located at the groove centre position of concave-convex joint.
As preferred：Hexagon socket cap head screw is provided with the screwed hole of the concave-convex joint.
As preferred：The hanging axis seat catch is shaped as flange shape.
As preferred：The side of the hanging axis seat catch is fixed on hanging axis seat by interior hexagonal flower pattern sunk screw.
As preferred：The middle setting of the hanging axis screw rod and hanging axis seat has lubricant passage way.
As preferred：The lubricant passage way top is provided with sealing screw.
As preferred：Trip bolt is provided with the hanging axis screw rod.
In sum, the utility model has the advantages that：
1. the setting of concave-convex joint so that the torsion of rotation and the pulling force of conveying material are all directly transmitted by this joint
Hanging axis seat is given, when conveyer double swerve, concave-convex joint also can keep intimately being connected with conveying axis, greatly strengthen transmission connection
The reliability and stability for connecing, at the same can easily installing/dismounting, reduce operating time, improve production efficiency；2. arrange
There are bearing with solid lubricant and lubricant passage way, improve the service life of hanging axis, reduce the frequency of maintenance, reached and exempted from dimension
Shield, high efficiency, long-life purpose；3. concave-convex joint is fixed using a hexagon socket cap head screw, installing/dismounting efficiency high,
Simple to operate, whole screw is projected inside conveying axis without nut, adds the design of hanging axis seat catch, it is to avoid long bits winding
The problem of screw.4. hanging axis and conveying axis are by the way of inside is connected, whole hanging axis small volume, appearance looks elegant, for conveying
The impact of material is little.
Description of the drawings
Fig. 1 is a kind of front view of the middle hanging axis of screw conveyer of the utility model；
Fig. 2 is a kind of side view of the middle hanging axis of screw conveyer of the utility model；
Fig. 3 is the structural representation of concave-convex joint.
Reference：1st, hanging axis main body；2nd, bearing with solid lubricant；3rd, hanging axis；4th, hanging axis seat；5th, hanging axis seat nut；6th, hang
Axle screw rod；7th, hanging axis beam slab；8th, hanging axis frame angle bar；9th, lubricant passage way；10th, concave-convex joint；11st, hexagon socket cap head screw；12、
Hanging axis seat catch；13rd, hexagon socket countersunk flat cap head screw；14th, trip bolt；15 nuts；16th, pad；17th, sealing screw.
Specific embodiment
A kind of embodiment of the middle hanging axis of screw conveyer of the utility model is done further with reference to Fig. 1, Fig. 2 and Fig. 3
Explanation.
A kind of middle hanging axis of screw conveyer, including hanging axis main body 1, it is characterised in that：Described hanging axis main body 1 is arranged
Hanging axis seat 4, arranges bearing with solid lubricant 2 in described hanging axis seat 4, hanging axis 3 is arranged in described bearing with solid lubricant 2, described
The two sides of hanging axis seat 4 hanging axis seat catch 12 is set, the described both ends of the surface of hanging axis 3 are respectively provided with concave-convex joint 10, and described is concavo-convex
Hole is threaded on joint 10, the screwed hole is partial threads, and the lateral grooves of the concave-convex joint 10 are shaped as isosceles trapezoid,
The screwed hole is located at the groove centre position of concave-convex joint 10, and interior hexagonal circle is provided with the screwed hole of the concave-convex joint 10
Chapiter screw 11.
The setting of concave-convex joint 10 so that the torsion of rotation and the pulling force of conveying material are all directly transmitted by this joint
To hanging axis seat 5, when conveyer double swerve, concave-convex joint 10 can bear the impulsive force from both sides, can be with conveying axis one
It is straight to keep intimate connection, greatly strengthen the reliability and stability of driving coupling, while can easily installing/dismounting, reduce
Operating time, improve production efficiency.
A part of concave-convex joint 10 and a part of conveying axis, installing/dismounting are fixed using a hexagon socket cap head screw 11
Efficiency high, simple to operate, whole screw is projected inside conveying axis without nut, adds the design of hanging axis seat catch 12, it is to avoid
The problem of long bits winding screw.
The described upper end of hanging axis seat 4 arranges hanging axis seat nut 5, and the described upper end of hanging axis seat 4 is provided with hanging axis screw rod 6, institute
State and trip bolt 14 is provided with hanging axis screw rod 6, the described other end of hanging axis screw rod 6 is connected to hanging axis beam slab 7, described hanging axis
Beam slab is respectively provided with nut 15 about 7, the two ends of hanging axis beam slab 7 are provided with hanging axis frame angle steel 8, the hanging axis beam slab 7 and hanging axis
It is with bolts between frame angle steel 8.
The hanging axis seat catch 12 is shaped as flange shape, and the side of the hanging axis seat catch 12 is by interior hexagonal flower pattern countersunk head
Screw 13 is fixed on hanging axis seat 4.Effectively reduce chip to enter in bearing with solid lubricant 2 and hanging axis 3, increase the service life.
Hanging axis 3 is with conveying axis by the way of inside is connected, and whole hanging axis small volume, appearance looks elegant is little for the impact of conveying material.
The middle setting of the hanging axis screw rod 6 and hanging axis seat 4 has lubricant passage way 9, and the top of the lubricant passage way 9 is provided with close
Envelope screw 17.Bearing with solid lubricant 2 and lubricant passage way 9 are provided with, the service life of hanging axis 3 is improve, maintenance is reduced
Frequency, reached non-maintaining, high efficiency, long-life purpose.
Hanging axis first goes down hanging axis seat catch 12 when installation is replaced in the middle of whole, then two of both sides interior hexagonals are justified
Chapiter screw 11 takes out, it is possible to from side extract hanging axis 3 out, now to the maintenance or replacing of hanging axis 3.Afterwards, first by hanging axis 3
The side of concave-convex joint 10 move into both sides conveying axis in, recycle hexagon socket cap head screw 11 fix through concave-convex joint 10
On conveying axis, by installing hanging axis seat catch 12 whole operation is completed.When needing to refuel, sealing screw 17, Xiang Run is dismantled
Injection lubricating oil can complete the maintenance to bearing with solid lubricant 2 in lubricating oil road 9, after completing refueling operation, then sealing spiral shell of screwing on
Nail 17.
The above is only preferred embodiment of the present utility model, and protection domain of the present utility model is not limited merely to
Above-described embodiment, all technical schemes belonged under the utility model thinking belong to protection domain of the present utility model.Should refer to
Go out, for those skilled in the art, some improvement under the premise of without departing from the utility model principle and
Retouching, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (8)
1. a kind of middle hanging axis of screw conveyer, including hanging axis main body, it is characterised in that：Described hanging axis main body arranges hanging axis
Seat, arranges bearing with solid lubricant in described hanging axis seat, hanging axis, described hanging axis seat two are arranged in described bearing with solid lubricant
Side arranges hanging axis seat catch, and described hanging axis both ends of the surface are respectively provided with concave-convex joint, on described concave-convex joint hole is threaded,
Described hanging axis seat upper end arranges hanging axis seat nut, and described hanging axis seat upper end is provided with hanging axis screw rod, described hanging axis screw rod
The other end is connected to hanging axis beam slab, and described hanging axis beam slab is respectively provided with up and down nut, and the hanging axis beam slab two ends are provided with hanging axis
Frame angle steel, it is with bolts between the hanging axis beam slab and hanging axis frame angle steel.
2. the middle hanging axis of a kind of screw conveyer according to claim 1, it is characterised in that：The concave-convex joint side
Groove shapes are isosceles trapezoid.
3. the middle hanging axis of a kind of screw conveyer according to claim 1 and 2, it is characterised in that：The screw thread hole position
In the groove centre position of concave-convex joint.
4. the middle hanging axis of a kind of screw conveyer according to claim 1, it is characterised in that：The spiral shell of the concave-convex joint
Hexagon socket cap head screw is provided with pit.
5. the middle hanging axis of a kind of screw conveyer according to claim 1, it is characterised in that：The hanging axis seat catch
It is shaped as flange shape.
6. the middle hanging axis of a kind of screw conveyer according to claim 1, it is characterised in that：The hanging axis screw rod and hang
The middle setting of axle bed has lubricant passage way.
7. the middle hanging axis of a kind of screw conveyer according to claim 1 or 6, it is characterised in that：The lubricant passage way
Top is provided with sealing screw.
8. the middle hanging axis of a kind of screw conveyer according to claim 1, it is characterised in that：Set on the hanging axis screw rod
It is equipped with trip bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621076364.9U CN206088165U (en) | 2016-09-24 | 2016-09-24 | Axle is hung to screw conveyer's centre |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621076364.9U CN206088165U (en) | 2016-09-24 | 2016-09-24 | Axle is hung to screw conveyer's centre |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206088165U true CN206088165U (en) | 2017-04-12 |
Family
ID=58480429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621076364.9U Active CN206088165U (en) | 2016-09-24 | 2016-09-24 | Axle is hung to screw conveyer's centre |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206088165U (en) |
-
2016
- 2016-09-24 CN CN201621076364.9U patent/CN206088165U/en active Active
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