CN108755801A - A kind of tool apron cutter head composite structure of land leveller bull-dozer and snowplow - Google Patents
A kind of tool apron cutter head composite structure of land leveller bull-dozer and snowplow Download PDFInfo
- Publication number
- CN108755801A CN108755801A CN201811009254.4A CN201811009254A CN108755801A CN 108755801 A CN108755801 A CN 108755801A CN 201811009254 A CN201811009254 A CN 201811009254A CN 108755801 A CN108755801 A CN 108755801A
- Authority
- CN
- China
- Prior art keywords
- shovel board
- board body
- cutter head
- pilot hole
- bending
- 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.)
- Granted
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/76—Graders, bulldozers, or the like with scraper plates or ploughshare-like elements; Levelling scarifying devices
- E02F3/80—Component parts
- E02F3/815—Blades; Levelling or scarifying tools
- E02F3/8152—Attachments therefor, e.g. wear resisting parts, cutting edges
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H5/00—Removing snow or ice from roads or like surfaces; Grading or roughening snow or ice
- E01H5/04—Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material
- E01H5/06—Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material dislodging essentially by non-driven elements, e.g. scraper blades, snow-plough blades, scoop blades
- E01H5/061—Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material dislodging essentially by non-driven elements, e.g. scraper blades, snow-plough blades, scoop blades by scraper blades
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- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- General Engineering & Computer Science (AREA)
- Architecture (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
- Earth Drilling (AREA)
Abstract
A kind of tool apron cutter head composite structure of land leveller bull-dozer and snowplow,It includes the shovel board of strip of being spliced by multistage shovel board body,It is characterized in that the upper surface of every section of shovel board body offers the location hole for fixing shovel board body along top,Every section of the following of shovel board body is integrally connected to isometric strip tool post,It is upward that the tool post lower end is formed with one,It is formed with and is more than 90 degree,Less than the bending connecting plate of 120 degree of angles,And it is offered on the bending connecting plate in a row by multiple shapes,The pilot hole of plate face is connected perpendicular to bending,It is provided in the pilot hole for the fixed notch of cutter head,And the upper gasket by configuring and Lower shaft sleeve are installed with the cutter head that front working end portion is welded with hard alloy blocks,It has reasonable for structure,It is easy to install and use,It is convenient to dismantle,Facilitate carrying,The features such as improving working efficiency.
Description
Technical field
The present invention relates to a kind of combinations of cutting tool insert, more particularly to a kind of land leveller bull-dozer and the tool apron knife of snowplow
Head composite structure.
Background technology
Land leveller bull-dozer and snowplow are a kind of common big machineries, and main mode is by ground and snowfield
Sundries remove, since it understands mode, thus most important component be cutter head and tool apron, especially cutter head be vulnerable part, warp
Often with ground or hard object friction, it is easy to damage, and because damage comparison is serious being often frequently necessary to replace.It is general
Cutter head is all often integrally formed, but such integrally formed is not easy to replace.
Invention content
To solve the above-mentioned problems, the present invention provides a kind of with a kind of simple in structure, easy for installation, level land of segmented
The tool apron cutter head composite structure of machine bull-dozer and snowplow.
In order to which with realizing above-mentioned mesh, the technical solution adopted by the present invention is：
The tool apron cutter head composite structure of a kind of land leveller bull-dozer and snowplow, it includes being spliced strip by multistage shovel board body
The shovel board of shape, the upper surface of every section of shovel board body offer the location hole for fixing shovel board body along top, under every section of shovel board body
Side is integrally connected to isometric strip tool post, the tool post lower end be formed with it is one upward, be formed with more than 90 degree, be less than
The bending connecting plate of 120 degree of angles, and offer on the bending connecting plate it is in a row by multiple shapes, connect perpendicular to bending
The pilot hole in fishplate bar face is provided with for the fixed notch of cutter head, and the upper gasket by configuring in the pilot hole
It is installed with the cutter head that front working end portion is welded with hard alloy blocks with Lower shaft sleeve.
As preferred：The shovel board body side that adjoins each other is the bending cascaded surface to match, described every section shovel board body
Equal length differs, and the location hole distance that in-between shovel board body opens up above is uniformly distributed identical, and in the shovel board in two outside of shovel board
It is location hole of other location holes apart from half that external side, which is provided at least two distances,；The thickness of the bending connecting plate is big
In the thickness of shovel board body；By on the identical but adjacent shovel board body of the tip shapes of pilot hole installation on every section of shovel board body
The tip shapes installed by pilot hole are all different, and include at least the different cutter head structure of length and width.
The present invention is improvements over the prior art, it have it is reasonable for structure, it is easy to install and use, dismounting it is convenient, conveniently remove
The features such as fortune, raising working efficiency.
Description of the drawings
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is A to schematic diagram.
Fig. 3 is B to schematic diagram.
Specific implementation mode
Below in conjunction with attached drawing, the present invention will be described in detail：Shown in Fig. 1-3, a kind of land leveller soil-shifting of the present invention
The tool apron cutter head composite structure of machine and snowplow, it includes the shovel board of strip of being spliced by multistage shovel board body 1, every section of shovel board
The upper surface of body 1 offers the location hole 2 for fixing shovel board body along top, and every section of the following of shovel board body 1 is integrally connected to
Long strip tool post 3,3 lower end of tool post be formed with it is one upward, be formed with more than 90 degree, less than 120 degree of angles
Bending connecting plate 4, and offer on the bending connecting plate 4 it is in a row by multiple shapes, connect plate face perpendicular to bending
Pilot hole 5 is provided in the pilot hole 5 for fixed 6 structure of card slot of cutter head, and the upper gasket 7 by configuring and under
Axle sleeve 8 is installed with the cutter head 9 that front working end portion is welded with hard alloy blocks.
As shown in the figure：The shovel board body 1 adjoin each other side be match bending cascaded surface, described every section shovel board body 1
Equal length or differ, the location hole 2 that in-between shovel board body opens up above is apart from uniformly identical, and in the shovel in two outside of shovel board
It is location hole 2 of other location holes apart from half that 1 outside of plate body, which is provided at least two distances,；The bending connecting plate 4
Thickness is more than the thickness of shovel board body 1；The tip shapes installed by pilot hole 5 on every section of shovel board body 1 are identical but adjacent
The tip shapes installed by pilot hole 5 on shovel board body 1 are all different, and include at least the different cutter head structure of length and width.
The use segmented Combination Design of the present invention facilitates carrying, installation and removal, improves installation speed, reduce
Replacement cost, folds connection between two boards, multiple location holes designs, realizes the accurate of the secured of connection and positioning, is convenient for
Assembly and disassembly improve efficiency, and round pilot hole is for installing cutter head, and card slot is fixed designed for tooth, will not be rotated at work, tooth
The world substantially increases wearability and service life, a variety of alloy shape teeth are set using the design of head welding hard alloy
Meter is applicable in various working environments, substantially increases the efficiency of work.
Claims (2)
1. the tool apron cutter head composite structure of a kind of land leveller bull-dozer and snowplow, it includes being spliced length by multistage shovel board body
The shovel board of bar shaped, it is characterised in that the upper surface of every section of shovel board body offers the location hole for fixing shovel board body along top, often
The following of section shovel board body is integrally connected to isometric strip tool post, the tool post lower end be formed with it is one upward, be formed with
More than 90 degree, less than the bending connecting plate of 120 degree of angles, and offer on the bending connecting plate in a row by multiple shapes
, the pilot hole for connecting perpendicular to bending plate face, be provided with for the fixed notch of cutter head in the pilot hole, and lead to
The upper gasket and Lower shaft sleeve for crossing configuration are installed with the cutter head that front working end portion is welded with hard alloy blocks.
2. the tool apron and cutter head composite structure of land leveller bull-dozer according to claim 1 and snowplow, it is characterised in that
The shovel board body side that adjoins each other is the bending cascaded surface to match, the equal length of described every section shovel board body or is differed,
The location hole distance that centre shovel plate body opens up above is uniformly distributed identical, and the external side of shovel board in two outside of shovel board is provided at least two
A distance is location hole of other location holes apart from half；The thickness of the bending connecting plate is more than the thickness of shovel board body；Institute
State the knife installed by pilot hole on the identical but adjacent shovel board body of the tip shapes installed by pilot hole on every section of shovel board body
Head shapes are all different, and include at least the different cutter head structure of length and width.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811009254.4A CN108755801B (en) | 2018-08-31 | 2018-08-31 | Tool apron and tool bit combined structure of bulldozer and snow plow of land leveler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811009254.4A CN108755801B (en) | 2018-08-31 | 2018-08-31 | Tool apron and tool bit combined structure of bulldozer and snow plow of land leveler |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108755801A true CN108755801A (en) | 2018-11-06 |
| CN108755801B CN108755801B (en) | 2023-04-18 |
Family
ID=63967888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811009254.4A Active CN108755801B (en) | 2018-08-31 | 2018-08-31 | Tool apron and tool bit combined structure of bulldozer and snow plow of land leveler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108755801B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102704529A (en) * | 2012-06-12 | 2012-10-03 | 三一重机有限公司 | Tooth pin, excavation tooth component and excavating machine |
| CN108301374A (en) * | 2018-03-30 | 2018-07-20 | 浙江华莎驰机械有限公司 | A kind of snowplough pacifically machine knife holder structure |
| CN108301452A (en) * | 2018-03-01 | 2018-07-20 | 浙江华莎驰机械有限公司 | A kind of cutter head harden structure of land leveller and bull-dozer and snowplow |
| US20180206380A1 (en) * | 2017-01-25 | 2018-07-26 | Zhejiang Pacific Machinery Co., Ltd | Grader moldboard structure |
| CN108425393A (en) * | 2018-04-20 | 2018-08-21 | 德清爱得机械有限公司 | A kind of land leveller and bull-dozer and snowplow cutter head structure |
| CN208815593U (en) * | 2018-08-31 | 2019-05-03 | 浙江华莎驰机械有限公司 | The tool apron cutter head composite structure of land leveller bull-dozer and snowplow |
-
2018
- 2018-08-31 CN CN201811009254.4A patent/CN108755801B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102704529A (en) * | 2012-06-12 | 2012-10-03 | 三一重机有限公司 | Tooth pin, excavation tooth component and excavating machine |
| US20180206380A1 (en) * | 2017-01-25 | 2018-07-26 | Zhejiang Pacific Machinery Co., Ltd | Grader moldboard structure |
| CN108301452A (en) * | 2018-03-01 | 2018-07-20 | 浙江华莎驰机械有限公司 | A kind of cutter head harden structure of land leveller and bull-dozer and snowplow |
| CN108301374A (en) * | 2018-03-30 | 2018-07-20 | 浙江华莎驰机械有限公司 | A kind of snowplough pacifically machine knife holder structure |
| CN108425393A (en) * | 2018-04-20 | 2018-08-21 | 德清爱得机械有限公司 | A kind of land leveller and bull-dozer and snowplow cutter head structure |
| CN208815593U (en) * | 2018-08-31 | 2019-05-03 | 浙江华莎驰机械有限公司 | The tool apron cutter head composite structure of land leveller bull-dozer and snowplow |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108755801B (en) | 2023-04-18 |
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