CN208593756U - A kind of quick-changing type carrier roller frame structure - Google Patents
A kind of quick-changing type carrier roller frame structure Download PDFInfo
- Publication number
- CN208593756U CN208593756U CN201821015055.XU CN201821015055U CN208593756U CN 208593756 U CN208593756 U CN 208593756U CN 201821015055 U CN201821015055 U CN 201821015055U CN 208593756 U CN208593756 U CN 208593756U
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- CN
- China
- Prior art keywords
- carrier roller
- roller frame
- support
- support rod
- slot
- 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
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- Rollers For Roller Conveyors For Transfer (AREA)
Abstract
A kind of quick-changing type carrier roller frame structure, belong to Transport Machinery equipment technical field, including rack, intermediate carrier roller frame is connected with above rack, intermediate carrier roller frame two sides are separately connected equipped with left carrier roller frame and right carrier roller frame, intermediate carrier roller frame, carrying roller support rod is equipped on left carrier roller frame and right carrier roller frame, carrying roller support rod is by support rod body, screw rod and support slot are constituted, screw rod is arranged in the lower section of support rod body and is screwed on corresponding carrier roller frame, support slot is arranged in support rod body side, support slot is open slot, the carrying roller support rod of every side uses in pairs on carrier roller frame, support channel opening in each pair of support rod body is oppositely arranged, and form combined type support slot, the bearing of roll shaft two sides is connected together with the combined type support slot.The utility model structure novel, components can carry out quick and easy dismounting in the utility model, meet carrying roller and the quick-replaceable demand of support frame on carrier roller frame, save maintenance time, improve production transfer efficiency.
Description
Technical field
The utility model belongs to Transport Machinery equipment technical field, is related to a kind of carrier roller frame structure, more particularly to one kind
Quick-changing type carrier roller frame structure.
Background technique
Belt feeder is a kind of very high material transfer equipment of operating efficiency, because it is big with conveying capacity, conveying distance is long, defeated
The advantages that steady is sent, the fields such as electric power, metallurgy, chemical industry, coal, harbour, mine, building materials are widely used in.Belt feeder
Important component is carrying roller and carrier roller frame, and the main function of carrying roller and carrier roller frame is support belt, reduces running resistance, to protect
Demonstrate,prove conveyer belt even running.
Currently, the U-shaped structure that carrier roller frame structure mostly uses greatly intermediate carrying roller and two sides carrying roller to constitute, belt transport is U-shaped
Among structure, since the U-shaped angle that intermediate carrying roller and two sides carrying roller are formed can prevent the sideslip of belt, structure apply compared with
It is universal.But the carrier roller frame of most of carrying roller, support shaft are all made of the mode being fixedly connected, components on carrier roller frame with base
Installation and removal it is extremely difficult, be especially detrimental to the quick-replaceable of damaged part, extend maintenance time, affect production it is defeated
Send efficiency.
Utility model content
The purpose of this utility model is largely to use carrier roller frame, support shaft and base to fix for current carrier roller frame structure
The mode of connection, the installation and removal of components are extremely difficult on carrier roller frame, are especially detrimental to the quick-replaceable of damaged part,
The deficiencies of affecting transfer efficiency proposes a kind of quick-changing type carrier roller frame structure, can meet carrying roller on carrier roller frame and support frame is fast
The demand of speed replacement, saves maintenance time, promotes production transfer efficiency.
The technical solution of the utility model is: a kind of quick-changing type carrier roller frame structure, including rack, left carrying roller, intermediate carrying roller
With right carrying roller；It is characterized by: being connected with intermediate carrier roller frame above the rack, the intermediate carrier roller frame two sides are separately connected
Equipped with left carrier roller frame and right carrier roller frame, carrying roller support rod, institute are equipped on the intermediate carrier roller frame, left carrier roller frame and right carrier roller frame
Carrying roller support rod is stated to be made of support rod body, screw rod and support slot, the screw rod be arranged in the lower section of support rod body and with it is corresponding
Carrier roller frame be screwed on, in support rod body side, the support slot is open slot for support slot setting, the support of every side on carrier roller frame
Roller support rod uses in pairs, and the support channel opening in each pair of support rod body is oppositely arranged, and forms combined type support slot, roll shaft
The bearing of two sides is connected together with the combined type support slot.
The support rod body is rectangular parallelepiped structure, and screw rod forms integral structure with support rod body after turning.
The support slot is half U type slot structure, and the slot bottom radius of curvature of support slot is slightly larger than the radius of curvature of bearing.
The rack is equipped with convex block, and jack is equipped in convex block, inserted link is equipped with below intermediate carrier roller frame, intermediate carrier roller frame is logical
Inserted link is crossed to be connected with jack grafting.
The utility model has the following beneficial effects: a kind of quick-changing type carrier roller frame structure provided by the utility model, structure novel,
By carrier roller frame in structure, carrying roller support rod is constituted, and carrying roller support rod is made of support rod body, screw rod and support slot, passes through screw rod
Carrying roller support rod can easily be formed with carrier roller frame and be connected, carrying roller effect is connected in support slot, with traditional carrier roller frame phase
Than components can carry out quick and easy dismounting in the utility model, meet carrying roller on carrier roller frame and support frame is fast
The demand of speed replacement, saves maintenance time, improves production transfer efficiency.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the cutting structural schematic diagram in the direction A-A in Fig. 1.
In figure: rack 1, inserted link 2, convex block 3, left carrier roller frame 4, left carrying roller 5, intermediate carrier roller frame 6, intermediate carrying roller 7, carrying roller branch
Strut 8, support rod body 8-1, screw rod 8-2, support slot 8-3, right carrier roller frame 9, right carrying roller 10, bearing 11, roll shaft 12.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing:
As shown in Figs. 1-2, a kind of quick-changing type carrier roller frame structure, including rack 1, left carrying roller 5, intermediate carrying roller 7 and right carrying roller
10；Intermediate carrier roller frame 6 is connected with above rack 1, intermediate 6 two sides of carrier roller frame are separately connected equipped with left carrier roller frame 4 and right carrying roller
Frame 9 is equipped with carrying roller support rod 8 on intermediate carrier roller frame 6, left carrier roller frame 4 and right carrier roller frame 9, and carrying roller support rod 8 is by support rod body
8-1, screw rod 8-2 and support slot 8-3 are constituted, and screw rod 8-2 is arranged in the lower section of support rod body 8-1 and revolves with corresponding carrier roller frame
It connects, in the side support rod body 8-1, support slot 8-3 is open slot for support slot 8-3 setting, the carrying roller support rod 8 of every side on carrier roller frame
It uses in pairs, the support slot 8-3 opening on each pair of support rod body 8-1 is oppositely arranged, and forms combined type support slot, roll shaft 12
The bearing 11 of two sides is connected together with the combined type support slot.
As shown in Figs. 1-2, a kind of quick-changing type carrier roller frame structure, support rod body 8-1 are rectangular parallelepiped structure, and screw rod 8-2 passes through
Integral structure is formed with support rod body 8-1 after turning；Support slot 8-3 is half U type slot structure, the slot bottom curvature of support slot 8-3
Radius is slightly larger than the radius of curvature of bearing 11；Rack 1 is equipped with convex block 3, and jack is equipped in convex block 3, is set below intermediate carrier roller frame 6
There is inserted link 2, intermediate carrier roller frame 6 is connected by inserted link 2 with jack grafting.
The utility model structure novel, compared with traditional carrier roller frame, components can be carried out quickly in the utility model
And easy dismounting, the carrying roller and the quick-replaceable demand of support frame on carrier roller frame are met, maintenance time is saved, improves
Produce transfer efficiency.
Claims (4)
1. a kind of quick-changing type carrier roller frame structure, including rack (1), left carrying roller (5), intermediate carrying roller (7) and right carrying roller (10)；It is special
Sign is: being connected with intermediate carrier roller frame (6) above the rack (1), intermediate carrier roller frame (6) two sides, which are separately connected, to be equipped with
Left carrier roller frame (4) and right carrier roller frame (9) are equipped with support on the intermediate carrier roller frame (6), left carrier roller frame (4) and right carrier roller frame (9)
Roller support rod (8), the carrying roller support rod (8) is made of support rod body (8-1), screw rod (8-2) and support slot (8-3), described
Screw rod (8-2) is arranged the lower section in support rod body (8-1) and is screwed on corresponding carrier roller frame, and support slot (8-3) setting exists
The side support rod body (8-1), the support slot (8-3) are open slot, and the carrying roller support rod (8) of every side makes in pairs on carrier roller frame
With support slot (8-3) opening on each pair of support rod body (8-1) is oppositely arranged, and forms combined type support slot, roll shaft (12) two
The bearing (11) of side is connected together with the combined type support slot.
2. a kind of quick-changing type carrier roller frame structure according to claim 1, it is characterised in that: the support rod body (8-1) is
Rectangular parallelepiped structure, screw rod (8-2) form integral structure with support rod body (8-1) after turning.
3. a kind of quick-changing type carrier roller frame structure according to claim 1, it is characterised in that: the support slot (8-3) is half U
Type groove structure, the slot bottom radius of curvature of support slot (8-3) are slightly larger than the radius of curvature of bearing (11).
4. a kind of quick-changing type carrier roller frame structure according to claim 1, it is characterised in that: the rack (1) is equipped with convex
Block (3) is equipped with jack in convex block (3), is equipped with inserted link (2) below intermediate carrier roller frame (6), intermediate carrier roller frame (6) passes through inserted link (2)
It is connected with jack grafting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821015055.XU CN208593756U (en) | 2018-06-29 | 2018-06-29 | A kind of quick-changing type carrier roller frame structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821015055.XU CN208593756U (en) | 2018-06-29 | 2018-06-29 | A kind of quick-changing type carrier roller frame structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208593756U true CN208593756U (en) | 2019-03-12 |
Family
ID=65602066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821015055.XU Expired - Fee Related CN208593756U (en) | 2018-06-29 | 2018-06-29 | A kind of quick-changing type carrier roller frame structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208593756U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110228542A (en) * | 2019-07-12 | 2019-09-13 | 徐工集团工程机械有限公司 | Vehicle track assembly and vehicle |
-
2018
- 2018-06-29 CN CN201821015055.XU patent/CN208593756U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110228542A (en) * | 2019-07-12 | 2019-09-13 | 徐工集团工程机械有限公司 | Vehicle track assembly and vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190312 Termination date: 20210629 |