CN203332241U - Combined driving canopy of rake pushing machine - Google Patents
Combined driving canopy of rake pushing machine Download PDFInfo
- Publication number
- CN203332241U CN203332241U CN2013204122615U CN201320412261U CN203332241U CN 203332241 U CN203332241 U CN 203332241U CN 2013204122615 U CN2013204122615 U CN 2013204122615U CN 201320412261 U CN201320412261 U CN 201320412261U CN 203332241 U CN203332241 U CN 203332241U
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- base
- block
- welded
- ceiling
- canopy
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- Expired - Fee Related
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- 238000003466 welding Methods 0.000 claims abstract description 12
- 150000001875 compounds Chemical class 0.000 claims description 10
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 3
- 230000001419 dependent effect Effects 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
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Abstract
The utility model relates to a combined driving canopy of a rake pushing machine. The combined driving canopy comprises a ceiling, a front stand column, a back stand column, a supporting block A, a supporting block B, a supporting block C, a base A, a base B, a base C and a supporting frame. The front end of the ceiling is connected with the base B in a welding mode, the back end of the ceiling is connected with the base A in a welding mode, the upper end of the front stand column is connected with the base B through the supporting block B, the upper end of the back stand column is connected with the base A through the supporting block A, the lower end of the back stand column is welded with the supporting block C, the base C is connected with the supporting frame in a welding mode, and the supporting block C is connected with the base C through a bolt. The combined driving canopy has the advantages that components of the driving canopy are mutually dependent and are mutually independent, the structure is simple, the combined driving canopy is convenient to assemble and disassemble through the combined structure; the supporting blocks at the two ends of the front stand column and the back stand column are connected through bolts, and the reliability and economical efficiency of the driving canopy are improved; by means of the combined structure, a large number of stamping and welding processes are omitted, and manufacturing cost is reduced.
Description
Technical field
The utility model relates to a kind of canopy, relates in particular to a kind of buck raker compound type canopy.
Background technology
At present, mostly the buck raker canopy is that being welded into fixed sturcture by ceiling, front and back column, left and right support, base and a large amount of gusset is installed on buck raker.Welding is to be rigidly connected, and two mother metals fuse together fully by weld seam, and two workpiece, without any loosening possibility, once ftracture in arbitrary position of structure, expand to the integral body of structure then, affect overall performance.Welding stress and welding deformation affect the in-use performance of structure, and from maintenance service aspect feedack, there are the fractures such as gusset, column in the buck raker canopy, snap and the problem that causes whole canopy to lose efficacy.
The utility model content
Technical problem to be solved in the utility model is: a kind of commutativity, easy accessibility, buck raker compound type canopy simple in structure are provided, solving current buck raker canopy exists the fractures such as gusset, column, snaps and the problem that causes whole canopy to lose efficacy, improve economy, validity, the reliability of canopy, reduced manufacturing cost.
The technical scheme that the problem that the utility model is the above-mentioned proposition of solution adopts is:
A kind of buck raker compound type canopy, comprise ceiling 1, A-pillar 2, rear column 3, back-up block A4, back-up block B5, back-up block C6, base A7, base B8, base C9 and bracing frame 10, ceiling 1 front end and base B8 are welded to connect, ceiling 1 rear end and base A7 are welded to connect, A-pillar 2 upper ends are connected with base B8 by back-up block B5, and rear column 3 upper ends are connected with base A7 by back-up block A4, rear column 3 lower end welding back-up block C6, base C9 and bracing frame 10 are welded to connect, and back-up block C6 is connected with base C9 by bolt.
Described ceiling 1, comprise top board 11 and square steel 12, and top board 11 and side firm 12 are welded as a whole.
Described rear column 3 upper ends and back-up block A4 are welded to connect, and A-pillar 2 upper ends and back-up block B5 are welded to connect.
Described back-up block A4 and base A7 are bolted.
Described back-up block B5 and base B8 are bolted.
Principle of work of the present utility model: the A-pillar upper end is connected with base B by back-up block B, rear column upper end and back-up block A are welded to connect, the rear column lower end all is welded to connect with back-up block C, base C and bracing frame are welded to connect, back-up block C is connected and fixed on bracing frame by bolt and base C, and bracing frame is bolted and is fixed in frame, the ceiling just be welded by top board and side, the ceiling front end is connected with A-pillar, and the ceiling rear end is connected with rear column.
The beneficial effects of the utility model are: 1, sectional construction not only interdepends but also separate each parts of this canopy, the Assembly &Disassembly of being convenient to simple in structure.2, the back-up block bolt at front and back column two ends connects, the shortcoming of having avoided welded structure " to share success; injure all ", once problems such as rupturing, snap appears in a certain parts, can canopy be remained valid by changing these parts, realize the commutativity of parts, improved reliability and the economy of canopy.3, sectional construction, cancelled for improve that the weld seam strained condition is welded and front and back column and ceiling between the polylith gusset, reduced quality, saved a large amount of punching presses, welding process, reduced manufacturing cost.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Wherein, 1-ceiling, 2-A-pillar, 3-rear column, 4-back-up block A, 5-back-up block B, 6-back-up block C, 7-base A, 8-base B, 9-base C, 10-bracing frame, 11-top board, 12-square steel.
The specific embodiment
Further illustrate embodiment of the present utility model below in conjunction with accompanying drawing.
With reference to Fig. 1, the described a kind of buck raker compound type canopy of this specific embodiment, comprise ceiling 1, A-pillar 2, rear column 3, back-up block A4, back-up block B5, back-up block C6, base A7, base B8, base C9 and bracing frame 10, ceiling 1 front end and base B8 are welded to connect, ceiling 1 rear end and base A7 are welded to connect, A-pillar 2 upper ends are connected with base B8 by back-up block B5, rear column 3 upper ends are connected with base A7 by back-up block A4, rear column 3 lower end welding back-up block C6, base C9 and bracing frame 10 are welded to connect, back-up block C6 is connected with base C9 by bolt.
Described ceiling 1, comprise top board 11 and square steel 12, and top board 11 and side firm 12 are welded as a whole.
Described rear column 3 upper ends and back-up block A4 are welded to connect, and A-pillar 2 upper ends and back-up block B5 are welded to connect.
Described back-up block A4 and base A7 are bolted.
Described back-up block B5 and base B8 are bolted.
The principle of work of this specific embodiment: the A-pillar upper end is connected with base B by back-up block B, rear column upper end and back-up block A are welded to connect, the rear column lower end all is welded to connect with back-up block C, base C and bracing frame are welded to connect, back-up block C is connected and fixed on bracing frame by bolt and base C, and bracing frame is bolted and is fixed in frame, the ceiling just be welded by top board and side, the ceiling front end is connected with A-pillar, and the ceiling rear end is connected with rear column.
The beneficial effect of this specific embodiment is: 1, sectional construction not only interdepends but also separate each parts of this canopy, the Assembly &Disassembly of being convenient to simple in structure.2, the back-up block bolt at front and back column two ends connects, the shortcoming of having avoided welded structure " to share success; injure all ", once problems such as rupturing, snap appears in a certain parts, can canopy be remained valid by changing these parts, realize the commutativity of parts, improved reliability and the economy of canopy.3, sectional construction, cancelled for improve that the weld seam strained condition is welded and front and back column and ceiling between the polylith gusset, reduced quality, saved a large amount of punching presses, welding process, reduced manufacturing cost.
Specific embodiment of the utility model does not form restriction of the present utility model, and every employing analog structure of the present utility model and variation, all in protection domain of the present utility model.
Claims (5)
1. a buck raker compound type canopy, it is characterized in that: comprise ceiling (1), A-pillar (2), rear column (3), back-up block A(4), back-up block B(5), back-up block C(6), base A(7), base B(8), base C(9) and bracing frame (10), ceiling (1) front end and base B(8) be welded to connect, ceiling (1) rear end and base A(7) be welded to connect, A-pillar (2) upper end is by back-up block B(5) with base B(8) be connected, rear column (3) upper end is by back-up block A(4) with base A(7) be connected, rear column (3) lower end welding back-up block C(6), base C(9) with bracing frame (10), be welded to connect, back-up block C(6) by bolt and base C(9) be connected.
2. a kind of buck raker compound type canopy as claimed in claim 1 is characterized in that: described ceiling (1), comprise top board (11) and square steel (12), and top board (11) and side just (12) are welded as a whole.
3. a kind of buck raker compound type canopy as claimed in claim 1, is characterized in that: described rear column (3) upper end and back-up block A(4) be welded to connect A-pillar (2) upper end and back-up block B(5) be welded to connect.
4. a kind of buck raker compound type canopy as claimed in claim 1, is characterized in that: described back-up block A(4) with base A(7) be bolted.
5. a kind of buck raker compound type canopy as claimed in claim 1, is characterized in that: described back-up block B(5) with base B(8) be bolted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204122615U CN203332241U (en) | 2013-07-11 | 2013-07-11 | Combined driving canopy of rake pushing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204122615U CN203332241U (en) | 2013-07-11 | 2013-07-11 | Combined driving canopy of rake pushing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203332241U true CN203332241U (en) | 2013-12-11 |
Family
ID=49700936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013204122615U Expired - Fee Related CN203332241U (en) | 2013-07-11 | 2013-07-11 | Combined driving canopy of rake pushing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203332241U (en) |
-
2013
- 2013-07-11 CN CN2013204122615U patent/CN203332241U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131211 |
|
| CU01 | Correction of utility model | ||
| CU01 | Correction of utility model |
Correction item: Termination upon expiration of patent Correct: Revocation of Patent Expiration and Termination False: On July 28, 2023, the expiration and termination of the 39-volume 3002 patent Number: 30-02 Volume: 39 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131211 |