CN204037712U - The split type front counterweight connecting device of crawler-tread tractor - Google Patents
The split type front counterweight connecting device of crawler-tread tractor Download PDFInfo
- Publication number
- CN204037712U CN204037712U CN201420449847.3U CN201420449847U CN204037712U CN 204037712 U CN204037712 U CN 204037712U CN 201420449847 U CN201420449847 U CN 201420449847U CN 204037712 U CN204037712 U CN 204037712U
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- CN
- China
- Prior art keywords
- counterweight
- tie bolt
- split type
- flat gasket
- crawler
- 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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Abstract
The split type front counterweight connecting device of crawler-tread tractor, comprising: frame front cross beam seam assembly, counterweight tie bolt I, front counterweight, flat gasket, counterweight tie bolt II, spring washer, counterweight tie bolt III.Counterweight tie bolt I is connected on the welded nut on frame front cross beam seam assembly, install counterweight before ground floor, flat gasket on pad, then install counterweight tie bolt II, now refill counterweight before the second layer, flat gasket and spring washer on pad, finally counterweight tie bolt III is installed.Compared with conventional weight structure, split type front-end weight block weight is suitable for, and is easy to single assembling, easy to connect, neat, is convenient to dismounting, and chaufeur can complete independently; Particularly this counterweight facilitates general layout, and can in the number using convenient adjustment counterweight under perching knife soil-shifting condition; Simultaneously because this counterweight divides left and right two row, longitudinally assembling, reaches the balance in roll of vehicle under some operating mode by the counterweight quantity of adjustment left and right two row.
Description
Technical field
The utility model belongs to trac. field, relates to the split type front counterweight connecting device of a kind of crawler-tread tractor.
Background technology
At present, on the crawler-tread tractor that China produces, set front counterweight be mostly all-in-one-piece, use but has certain limitation, can not take into account the application under various usage condition, particularly under perching knife soil-shifting condition can not or the size of counterweight before not easily adjusting.If change counterweight before integral type into split type front counterweight, clump weight is polylith, and every block weight is suitable for, and be easy to single assembling, easy to connect, neat, be convenient to dismounting, chaufeur one people can complete independently be just more satisfactory; Particularly this counterweight facilitates general layout, and can in the number using convenient adjustment counterweight under perching knife soil-shifting condition; Counterweight can be divided the longitudinally assembling of left and right two row, reached the balance in roll of vehicle under some operating mode by the counterweight quantity of adjustment left and right two row, such mentality of designing can be subject to the welcome of user undoubtedly.
Utility model content
The purpose of this utility model is to provide a kind of split type front counterweight connecting device of crawler-tread tractor can taken into account under various usage condition.
The technical solution of the utility model is: the split type front counterweight connecting device of crawler-tread tractor, comprising: frame front cross beam seam assembly, counterweight tie bolt I, front counterweight, flat gasket, counterweight tie bolt II, spring washer, counterweight tie bolt III.Counterweight tie bolt I is connected on the welded nut on frame front cross beam seam assembly, install counterweight before ground floor, flat gasket on pad, then install counterweight tie bolt II, now refill counterweight before the second layer, flat gasket and spring washer on pad, finally counterweight tie bolt III is installed.
The utility model adopts after technique scheme can reach following beneficial effect: compared with conventional weight structure, and split type front-end weight block weight is suitable for, and is easy to single assembling, easy to connect, neat, is convenient to dismounting, and chaufeur can complete independently; Particularly this counterweight facilitates general layout, and can in the number using convenient adjustment counterweight under perching knife soil-shifting condition; Simultaneously because this counterweight divides left and right two row, longitudinally assembling, reaches the balance in roll of vehicle under some operating mode by the counterweight quantity of adjustment left and right two row.
Accompanying drawing explanation
Fig. 1 is the structural representation of the split type front counterweight connecting device of the utility model crawler-tread tractor.
Fig. 2 is the split type front counterweight connecting device list group structure cross-sectional schematic of the utility model crawler-tread tractor.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model will be further described.The split type front counterweight connecting device of crawler-tread tractor, mainly comprises: frame front cross beam seam assembly 1(welding nut), counterweight tie bolt I 2, front counterweight 3, flat gasket 4, counterweight tie bolt II 5, spring washer 6, counterweight tie bolt III 7.
Counterweight tie bolt I 2 is connected on the welded nut of frame front cross beam seam assembly 1, after tightening, counterweight 3 before suit ground floor, flat gasket 4 on pad, install counterweight tie bolt II 5 again, counterweight 3 before the second layer is now installed, flat gasket 4 on pad again, spring washer 6, finally counterweight tie bolt III 7 is installed.If counterweight before now only filling one deck, then uneasy assembling reconnects bolt II 5, directly flat gasket 4, spring washer 6, counterweight tie bolt III 7 is arranged on counterweight tie bolt I 2; If counterweight quantity before increasing, then realized by being constantly connected in series of counterweight tie bolt II 5, a joint counterweight tie bolt II 5 is often installed, counterweight 3 before one deck can be set with.It is identical that left and right two arranges front counterweight installation method.Reach the balance in roll of vehicle under some operating mode by counterweight quantity before the row of adjustment left and right two simultaneously.
Claims (1)
1. the split type front counterweight connecting device of crawler-tread tractor, comprising: frame front cross beam seam assembly (1), counterweight tie bolt I (2), front counterweight (3), flat gasket (4), counterweight tie bolt II (5), spring washer (6), counterweight tie bolt III (7); It is characterized in that: counterweight tie bolt I (2) is connected on the welded nut on frame front cross beam seam assembly (1), install counterweight (3) before ground floor, flat gasket (4) on pad, install counterweight tie bolt II (5) again, now refill counterweight (3) before the second layer, flat gasket (4) and spring washer (6) on pad, finally counterweight tie bolt III (7) is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420449847.3U CN204037712U (en) | 2014-08-11 | 2014-08-11 | The split type front counterweight connecting device of crawler-tread tractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420449847.3U CN204037712U (en) | 2014-08-11 | 2014-08-11 | The split type front counterweight connecting device of crawler-tread tractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204037712U true CN204037712U (en) | 2014-12-24 |
Family
ID=52238410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420449847.3U Expired - Fee Related CN204037712U (en) | 2014-08-11 | 2014-08-11 | The split type front counterweight connecting device of crawler-tread tractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204037712U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104802865A (en) * | 2015-04-23 | 2015-07-29 | 山东常林道依茨法尔机械有限公司 | Wheel type tractor front weight balancer |
| CN107444505A (en) * | 2017-08-31 | 2017-12-08 | 雷沃重工股份有限公司 | Balance weight assembly before a kind of tractor |
-
2014
- 2014-08-11 CN CN201420449847.3U patent/CN204037712U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104802865A (en) * | 2015-04-23 | 2015-07-29 | 山东常林道依茨法尔机械有限公司 | Wheel type tractor front weight balancer |
| CN107444505A (en) * | 2017-08-31 | 2017-12-08 | 雷沃重工股份有限公司 | Balance weight assembly before a kind of tractor |
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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: 20141224 Termination date: 20210811 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |