CN206440116U - Tunnel type drying kiln driving chain - Google Patents
Tunnel type drying kiln driving chain Download PDFInfo
- Publication number
- CN206440116U CN206440116U CN201621307173.9U CN201621307173U CN206440116U CN 206440116 U CN206440116 U CN 206440116U CN 201621307173 U CN201621307173 U CN 201621307173U CN 206440116 U CN206440116 U CN 206440116U
- Authority
- CN
- China
- Prior art keywords
- chain
- carrier bar
- tunnel type
- type drying
- drying kiln
- 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.)
- Active
Links
- 238000001035 drying Methods 0.000 title claims abstract description 18
- 239000003245 coal Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000012913 prioritisation Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The utility model is related to tunnel type drying kiln, specifically a kind of tunnel type drying kiln driving chain.Including chain link, it is flexibly connected between chain link by connecting plate with chain rivet, the chain link includes the first carrier bar and the second carrier bar, the first carrier bar and the second carrier bar are fixedly connected by sleeve, the height of first carrier bar is more than the height of the second carrier bar.First carrier bar plays a part of cross spacing, prevents chain from derailing.
Description
Technical field
The utility model is related to tunnel type drying kiln, specifically a kind of tunnel type drying kiln driving chain.
Background technology
At present, with the raising of environmental requirement, clean moulded coal, environment-friendly coal are widely used, in moulded coal production
When, it is necessary to use tunnel type drying kiln drying moulded coal, the drying bed of tunnel type drying kiln is by chain drive, in production process
In, often occur the situation of chain derailing, need stop production to overhaul after chain derailing, waste time and energy, add production cost.
Utility model content
In order to solve the above technical problems, the utility model provides a kind of tunnel type drying kiln driving chain for preventing from derailing.
The technical scheme in the invention for solving the above technical problem is：
It is flexibly connected between a kind of tunnel type drying kiln driving chain, including chain link, chain link by connecting plate with chain rivet, institute
Stating chain link includes the first carrier bar and the second carrier bar, and the first carrier bar and the second carrier bar are fixedly connected by sleeve, first carrier bar
Height be more than the second carrier bar height.
Using the utility model of above-mentioned technical proposal, compared with prior art, beneficial effect is：
The height of first carrier bar is more than the height of the second carrier bar, and the first carrier bar plays a part of cross spacing, prevents chain
Derailing.
Further, prioritization scheme of the present utility model is：
Sleeve in first, second carrier bar is provided with axle sleeve.
The chain is arranged symmetrically, including the first chain and the second chain, by even between the first chain and the second chain
Extension bar is connected, and first, second chain rivet of the two ends of the connecting rod respectively with first, second chain link is affixed.
The two ends of the connecting rod be respectively placed in the sleeve of first, second chain link of first, second chain and with first,
The connecting plate of second chain link both sides is affixed.
Brief description of the drawings
Fig. 1 is the main structure diagram of the utility model embodiment 1；
Fig. 2 is Fig. 1 top view；
Fig. 3 is the A-A views in Fig. 1；
Fig. 4 is the main structure diagram of the utility model embodiment 2；
Fig. 5 is Fig. 4 top view；
Fig. 6 is the C-C views in Fig. 4；
Fig. 7 is chain link front view；
Fig. 8 is the B-B views in Fig. 7；
In figure：Chain link 1；First carrier bar 1-1；Sleeve 1-2；Axle sleeve 1-3；Second carrier bar 1-4；Connecting plate 1-5；Chain rivet 2；The
One chain 3；First chain rivet 3-1；Second chain 4；Second chain rivet 4-1；First upper rail 5；First lower guideway 5-1；Led on second
Rail 6；Second lower guideway 6-1；First drive sprocket 7；Driving shaft 8；Second drive sprocket 9；Connecting rod 10；First driven sprocket
11；Driven shaft 12；Second driven sprocket 13；First bearing seat 14；Second bearing seat 15；Frame 16.
Embodiment
The utility model is described in detail with reference to the accompanying drawings and examples.
Referring to Fig. 1, Fig. 7, Fig. 8, a kind of tunnel type drying kiln driving chain described in embodiment 1, including chain link 1, chain link 1
Between be flexibly connected by chain rivet 2 and connecting plate 1-5, chain link 1 includes the first carrier bar 1-1 and the second carrier bar 1-4, the first carrier bar 1-
1 is fixedly connected with the second carrier bar 1-4 by sleeve 1-2, and the first carrier bar 1-1 height is more than the second carrier bar 1-4 height.First
Sleeve 1-2 in carrier bar 1-1, the second carrier bar 1-4 is provided with axle sleeve 1-3.
Referring to Fig. 2, Fig. 3, chain is arranged symmetrically when in use, including the first chain 3 and the second chain 4, the first chain 3
Two sections are respectively placed on the first upper rail 5 and the first lower guideway 5-1, and the two sections of the second chain 4 are respectively placed in second
On the lower guideway 6-1 of upper rail 6 and second.First chain 3 is engaged with the first drive sprocket 7 and the first driven sprocket 11 respectively.The
Two chains 4 are engaged with the second drive sprocket 9 and the second driven sprocket 13 respectively.9 points of first drive sprocket 7 and the second drive sprocket
It is not fixedly connected with driving shaft 8, the first driven sprocket 11 and the second driven sprocket 13 are fixedly connected with driven shaft 13 respectively.Actively
Axle 8 is connected by first bearing seat 14 with frame 16, and driven shaft 12 is connected by second bearing seat 15 with frame 16.First chain
3 the first carrier bar 1-1 is respectively placed in the first upper rail 5 and the second upper rail 5-1 outside.First carrier bar 1-1 of the second chain 4
It is respectively placed in the second upper rail 6 and the second lower guideway 6-1 outside.Pass through connecting rod 10 between first chain 3 and the second chain 4
Connection.The two ends of connecting rod 10 are welded to connect with the first chain link 3, the first chain rivet 3-1 of the second chain link 4, the second chain rivet 4-1 respectively
Or other manner is fixedly connected.The 1-1 of first carrier bar is highly more than the first carrier bar on the outside of the second carrier bar 1-4 height, guide rail
1-1 plays a part of cross spacing, prevents the first chain 3 and the second chain 4 from being come off from guide rail.
Referring to Fig. 4, Fig. 5, a kind of tunnel type drying kiln driving chain described in embodiment 2, the two ends point of its connecting rod 10
In the sleeve 1-3 for not being placed in the chain link 1 of the first chain 3 and the second chain 4, the two ends of connecting rod 10 and the first chain link 4 respectively, the
The connecting plate 1-5 of the both sides of two chain link 4 is welded to connect.
The preferable feasible embodiment of the utility model is the foregoing is only, not thereby limits to power of the present utility model
Sharp scope, the equivalent structure change that all utilization the utility model specifications and accompanying drawing content are made, is both contained in the utility model
Interest field within.
Claims (4)
1. it is flexibly connected between a kind of tunnel type drying kiln driving chain, including chain link, chain link by connecting plate with chain rivet, it is described
Chain link includes the first carrier bar and the second carrier bar, and the first carrier bar and the second carrier bar are fixedly connected by sleeve, it is characterised in that：It is described
The height of first carrier bar is more than the height of the second carrier bar.
2. tunnel type drying kiln driving chain according to claim 1, it is characterised in that：In first, second carrier bar
Sleeve be provided with axle sleeve.
3. tunnel type drying kiln driving chain according to claim 1, it is characterised in that：The chain is arranged symmetrically, bag
The first chain and the second chain are included, is connected between the first chain and the second chain by connecting rod, the two ends point of the connecting rod
First, second chain rivet not with first, second chain link is affixed.
4. tunnel type drying kiln driving chain according to claim 3, it is characterised in that：The two ends difference of the connecting rod
It is placed in the sleeve of first, second chain link of the first chain and the second chain and consolidates with the connecting plate of first, second chain link both sides
Connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621307173.9U CN206440116U (en) | 2016-12-01 | 2016-12-01 | Tunnel type drying kiln driving chain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621307173.9U CN206440116U (en) | 2016-12-01 | 2016-12-01 | Tunnel type drying kiln driving chain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206440116U true CN206440116U (en) | 2017-08-25 |
Family
ID=59646810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621307173.9U Active CN206440116U (en) | 2016-12-01 | 2016-12-01 | Tunnel type drying kiln driving chain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206440116U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111271963A (en) * | 2020-04-27 | 2020-06-12 | 潍坊舜天机电设备有限公司 | Link joint propelling movement tunnel type drying-machine |
-
2016
- 2016-12-01 CN CN201621307173.9U patent/CN206440116U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111271963A (en) * | 2020-04-27 | 2020-06-12 | 潍坊舜天机电设备有限公司 | Link joint propelling movement tunnel type drying-machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Hebei Jinfeng Tongda Technology Co.,Ltd. Assignor: FENGNING MANCHU AUTONOMOUS COUNTY WANTAI ENERGY TECHNOLOGY Co.,Ltd. Contract record no.: X2024980002113 Denomination of utility model: Tunnel drying kiln transmission chain Granted publication date: 20170825 License type: Common License Record date: 20240220 |