CN2915322Y - Disassemble and assemble device for transmission chain - Google Patents
Disassemble and assemble device for transmission chain Download PDFInfo
- Publication number
- CN2915322Y CN2915322Y CN 200620082462 CN200620082462U CN2915322Y CN 2915322 Y CN2915322 Y CN 2915322Y CN 200620082462 CN200620082462 CN 200620082462 CN 200620082462 U CN200620082462 U CN 200620082462U CN 2915322 Y CN2915322 Y CN 2915322Y
- Authority
- CN
- China
- Prior art keywords
- groove
- chain
- clamp
- punch
- anchor clamps
- 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 - Lifetime
Links
Images
Abstract
The utility model relates to a drive chain dismantling combination device which comprises a clamp, an upper cover and a punch; wherein the upper side of the clamp and the lower side of the upper cover are respectively horizontally provided with a through groove, the bottom of the through groove is provided with a groove whose width and thickness are same with that of an outer link of the drive chain, the bottom of the groove is provided with a circular hole whose shaft distance is same with that of a pin shaft of the drive chain, wherein the diameter of the circular hole in the clamp is greater than that of the pin shaft; the two sides of the through groove of the clamp is provided with a threaded hole, and the upper cover is provided with the through hole corresponding with the threaded hole of the clamp; the punch is composed of a handle and a punch head, and the diameter of the punch head is smaller than that of the pin shaft. When dismantling the chain, put the chain buckle needing to be dismantled into the clamp, make the outer link horizontally enter the groove, and then cover the upper cover, fix the clamp with the upper cover through a screw, and then insert the punch into the circular hole in the upper cover, and finally knock the punch with a hand hammer to punch the pin shaft out. The utility model has the advantages of the simple structure, the convenient operation, the quick dismantling, the reliable and effective protection of the chain, etc.
Description
Technical field
The utility model relates to a kind of chain and disassembles aid, and specifically a kind of driving chain is disassembled composite set.
Background technology
We know, at present driving chain in industrial enterprise, use very extensive, especially some environment facies to more abominable operating mode under, the first-selection when chain drive designs especially.Because chain has its certain service life, so in due course it is changed with regard to needs.The chain that present chain manufacturer produces generally is unit with the box, and the joint number of every box chain is different different because of chain dimension, and for example 08A is that 48 joint/boxes, 10A are 96 joint/boxes.And the chain joint number that we need change often can not just in time be the integral multiple of a box chain, so just need disassemble chain, makes it can meet the joint number of our needs.And the specific purpose tool of disassembling chain at present relatively lacks, and the whole bag of tricks that the maintenance personal takes is also all very lack of standardization.Operating efficiency is very low, sometimes because barbarous operation also damages chain easily.
Summary of the invention
The utility model is for overcoming above-mentioned the deficiencies in the prior art, provide a kind of simple in structure, easy to operate, to disassemble chain quick, reliable, more can effectively protect the not impaired driving chain of chain to disassemble composite set.
The purpose of this utility model is to adopt following technical proposals to realize: a kind of driving chain is disassembled composite set, it is made up of anchor clamps, loam cake and punching pin, loam cake is connected and fixed on the anchor clamps by screw, the following groove that laterally is provided with respectively of the top and loam cake of anchor clamps, be provided with in the bottom of groove and driving chain outer chain sheet width, groove that thickness is identical, the bottom of groove is provided with and the identical circular hole of driving chain upper pin wheelbase, and wherein the Circularhole diameter on the anchor clamps is greater than the diameter of bearing pin; The groove both sides of anchor clamps are provided with screwed hole, on cover and be provided with and the corresponding through hole of anchor clamps screwed hole; Punching pin is made up of handle and drift, and the diameter of drift is less than the diameter of driving chain upper pin.
The utility model adopts by anchor clamps, loam cake and punching pin and is combined into a cover driving chain disassembling apparatus, the groove of chain inner chain sheet width slightly is wider than in processing together on anchor clamps, process in the bottom of groove and chain outer chain sheet width, groove that thickness is identical, the outer chain sheet of chain can be crouched into wherein, thereby chain is positioned, the circular hole pitch-row of the bottom of groove processing is identical with the bearing pin wheelbase, and the diameter in hole is greater than the diameter of bearing pin, so that bearing pin is passed through during the impact bearing pin.Processed same groove on the plane of loam cake.The diameter of punching pin is slightly less than the diameter of bearing pin, once passing through in pin shaft hole.When disassembling chain, the cuff link that needs are disassembled is put into anchor clamps, its outer chain sheet is crouched in the groove, buckle loam cake then, outer chain sheet is crouched in the groove, by screw anchor clamps and loam cake are fixed together again, insert in the hole of loam cake, with punching pin then because the hole of the hole of loam cake and bearing pin and anchor clamps is coaxial, so the hole of loam cake just provides guide effect for punching pin, need not observe punching pin again and whether be punched on the bearing pin, only need knock punching pin and bearing pin is gone out be got final product with hand hammer.Use this aid, generally only need a few minutes just can finish the work of disassembling chain.Can make complete sets of products corresponding according to the different size chain with it.The utlity model has simple in structure, easy to operate, disassemble chain quick, reliable, can effectively protect advantages such as chain is not damaged.
Description of drawings
Fig. 1 is an anchor clamps front view of the present utility model;
Fig. 2 is Figure 1A-A cutaway view;
Fig. 3 is the left view of Fig. 1;
Fig. 4 is a loam cake front view of the present utility model;
Fig. 5 is the B-B cutaway view of Fig. 4;
Fig. 6 is the left view of Fig. 4;
Fig. 7 is a punching pin structural representation of the present utility model.
1. anchor clamps among the figure, 2. groove, 3. groove, 4. circular hole, 5. screwed hole, 6. loam cake, 7. through hole, 8. handle, 9. drift.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further specified.
Structure such as Fig. 1, Fig. 2, Fig. 4, Fig. 5, Fig. 6 and shown in Figure 7, the groove 2 of chain inner chain sheet width slightly is wider than in processing together on anchor clamps 1, process in the bottom of groove 2 and chain outer chain sheet width, groove 3 that thickness is identical, the outer chain sheet of chain can be crouched into wherein, thereby chain is positioned, circular hole 4 pitch-rows of the bottom of groove 3 processing are identical with the bearing pin wheelbase, and the diameter of circular hole 4 is greater than the diameter of bearing pin, so that bearing pin is passed through during the impact bearing pin.Processed same groove 3 on the plane of loam cake 6.Groove 2 both sides at anchor clamps 1 are provided with screwed hole 5, and loam cake 6 is provided with the screwed hole 5 corresponding through holes 7 with anchor clamps 1; The diameter of punching pin is slightly less than the diameter of bearing pin, once passing through in pin shaft hole.When disassembling chain, the cuff link that needs are disassembled is put into anchor clamps, its outer chain sheet is crouched in the groove 3, buckle loam cake 6 then, outer chain sheet is crouched in the groove 3, by screw anchor clamps 1 and loam cake 6 are fixed together again, insert in the circular hole 4 of loam cake 6 with punching pin then, because the circular hole 3 of the circular hole 4 of loam cake 6 and bearing pin and anchor clamps is coaxial, so the circular hole 4 of loam cake 6 just provides guide effect for punching pin, need not observe punching pin again and whether be punched on the bearing pin, only need knock punching pin and bearing pin is gone out be got final product with hand hammer.Use this aid, generally only need a few minutes just can finish the work of disassembling chain.Can make complete sets of products corresponding according to the different size chain with it.
Claims (1)
1. a driving chain is disassembled composite set, it is characterized in that: it is made up of anchor clamps, loam cake and punching pin, loam cake is connected and fixed on the anchor clamps by screw, the following groove that laterally is provided with respectively of the top and loam cake of anchor clamps, be provided with in the bottom of groove and driving chain outer chain sheet width, groove that thickness is identical, the bottom of groove is provided with and the identical circular hole of driving chain upper pin wheelbase, and wherein the Circularhole diameter on the anchor clamps is greater than the diameter of bearing pin; The groove both sides of anchor clamps are provided with screwed hole, on cover and be provided with and the corresponding through hole of anchor clamps screwed hole; Punching pin is made up of handle and drift, and the diameter of drift is less than the diameter of driving chain upper pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620082462 CN2915322Y (en) | 2006-03-30 | 2006-03-30 | Disassemble and assemble device for transmission chain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620082462 CN2915322Y (en) | 2006-03-30 | 2006-03-30 | Disassemble and assemble device for transmission chain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2915322Y true CN2915322Y (en) | 2007-06-27 |
Family
ID=38186230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620082462 Expired - Lifetime CN2915322Y (en) | 2006-03-30 | 2006-03-30 | Disassemble and assemble device for transmission chain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2915322Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109396324A (en) * | 2018-12-19 | 2019-03-01 | 沧州天瑞星光热技术有限公司 | A kind of device and method for chain disassembly |
| CN112275838A (en) * | 2020-10-30 | 2021-01-29 | 长沙新气象自动化技术有限公司 | Excavator track repairing machine |
-
2006
- 2006-03-30 CN CN 200620082462 patent/CN2915322Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109396324A (en) * | 2018-12-19 | 2019-03-01 | 沧州天瑞星光热技术有限公司 | A kind of device and method for chain disassembly |
| CN112275838A (en) * | 2020-10-30 | 2021-01-29 | 长沙新气象自动化技术有限公司 | Excavator track repairing machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2915322Y (en) | Disassemble and assemble device for transmission chain | |
| CN207629962U (en) | A kind of drawing horse device | |
| CN201907100U (en) | Device for dismounting shock absorber of engine | |
| CN201074670Y (en) | Electric machine belt pulley being convenient in assembling and disassembling | |
| CN202228549U (en) | Rapid disassembly and assembly type motor belt pulley structure | |
| CN202344455U (en) | Novel wrench | |
| CN202517443U (en) | Dark corner sleeve detacher | |
| CN203062711U (en) | Special tool for dismantling bearing | |
| CN202734710U (en) | Testing fixture for detecting locating degree of front bolt hole of oil pan | |
| CN202098810U (en) | Split sprocket for chain bucket type slag salvaging machine | |
| CN211304991U (en) | Lower-drawing type blade changing mechanism of shearing machine | |
| CN205614582U (en) | Dismounting device of bearing frame | |
| CN202091387U (en) | Motor belt pulley convenient to dismount/mount | |
| CN205587071U (en) | Quick detachable coal breaker tup | |
| CN204263068U (en) | A kind of metallurgical machinery equipment dismounting tool for circular nut | |
| CN202572315U (en) | Gear disassembling tool for fuel oil pump | |
| CN203044709U (en) | Internally-corrugated riveting clamp | |
| CN201535354U (en) | Split type chain wheel | |
| CN201896927U (en) | Quickly disassembled and assembled pulley | |
| CN202640245U (en) | Hollow type hydraulic spanner | |
| CN212123106U (en) | Improve extracting tool device of horizontal mixed-flow turbine runner | |
| CN216543072U (en) | Fan wheel extracting tool | |
| CN201592340U (en) | Water meter withdrawing device | |
| CN203589524U (en) | Special tool for disassembling static contact of isolating switch | |
| CN216180182U (en) | Combined puller in restricted space |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHANDONG ZHONGYAN INDUSTRY CO., LTD. Free format text: FORMER OWNER: JIANGJUN TOBACCO GROUP CO. LTD. Effective date: 20070706 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20070706 Address after: 250100 Shandong city of Ji'nan Province East Ring Road No. 431 Patentee after: China Tobacco Shandong Industrial Corporation Address before: Licheng District 250100 Shandong city of Ji'nan Province General Road No. 80 Patentee before: Jiangjun Tobacco Group Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20070627 |
|
| EXPY | Termination of patent right or utility model |