CN205399522U - Bulldozing device of bulldozing car - Google Patents
Bulldozing device of bulldozing car Download PDFInfo
- Publication number
- CN205399522U CN205399522U CN201620173108.5U CN201620173108U CN205399522U CN 205399522 U CN205399522 U CN 205399522U CN 201620173108 U CN201620173108 U CN 201620173108U CN 205399522 U CN205399522 U CN 205399522U
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- CN
- China
- Prior art keywords
- perching knife
- bulldozing device
- helical blade
- diapire
- bulldozing
- 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.)
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Abstract
The utility model discloses a bulldozing device of bulldozing car, including locomotive main part and bulldozing device, the locomotive main part is including the rocking arm, the bulldozing device includes the spiller, the spiller rotates with the rocking arm to be connected, the spiller is including left side wall, right side wall, diapire and hou bi, be equipped with helical blade in the spiller, helical blade's both ends respectively with left side wall, right side wall rotate to be connected, the spiller has set firmly and has been used for the drive helical blade pivoted driving motor, can solve and lead to the fact wearing and tearing to consume powerful problem simultaneously to the spiller when the hard or soil block of soil is met to the bull -dozer.
Description
Technical field
This utility model relates to construction implement field, more specifically, it relates to the bulldozing device of a kind of Bulldozer.
Background technology
Bull-dozer is the visual plant in a kind of engineering construction, and dozer blade, equipped with large-scale metal dozer blade (i.e. dozer), is put down in front during use, forward backing-off cutting push mud, sand and stone etc., and dozer blade position and angle can adjust.The Bulldozing mechanism of existing bull-dozer relatively simple for structure, ejector dozer is an overall structure, namely the width of ejector dozer is fixing, also the width resulting in soil-shifting every time is identical, if desired when the width bulldozed is less than the width of ejector dozer, ejector dozer then can be also carried out the place that need not bulldoze to bulldoze, thus causing the defect of earth-working effect difference.
In order to solve the problems referred to above, existing bull-dozer has been improved by people, such as notification number is the Bulldozing mechanism of a kind of bull-dozer of utility model of CN205024746U, it is by right part one the right support plate of welding on the front surface of frame, right support plate is symmetrical with left support plate, and the right-hand member of smooth shaft is affixed with the left surface of right support plate.
But such scheme Shortcomings part, when meeting harder mound, often due to mound is carried out operation of bulldozing by the excessive power of harder needs of soil block in mound, not only can consume bigger power and also the perching knife of bull-dozer can be caused serious abrasion.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is in that to provide the bulldozing device of a kind of Bulldozer, it is possible to resolve when soil block in soil-shifting opportunity soil is harder, perching knife is caused the problem that abrasion consumes excessive power simultaneously by soil block.
For achieving the above object, this utility model provides following technical scheme:
A kind of bulldozing device of Bulldozer, including locomotive main and bulldozing device, described locomotive main includes rocking arm, described bulldozing device includes perching knife, described perching knife and rocking arm are rotationally connected, and described perching knife includes left side wall, right side wall, diapire and rear wall, is provided with helical blade in described perching knife, the two ends of described helical blade are rotationally connected with described left side wall, right side wall respectively, and described perching knife is installed with the drive motor for driving described helical blade to rotate.
By adopting technique scheme, when needs use bull-dozer that mound carries out soil-shifting operation, start drive motor, owing to helical blade and drive motor are rotationally connected, drive motor starts and drives helical blade to rotate, and harder soil or soil block are smashed in perching knife helical-blade sector-meeting in shovel soil process, decrease the abrasion that perching knife is caused by harder soil, again soil is smashed process bulldoze without bull-dozer simultaneously after, can direct paving concrete pavement or soil is used.
This utility model is further arranged to: described helical blade inserts with perching knife and is connected, and one end of helical blade and the outfan of described drive motor are detachably fixed connection.
By taking technique scheme, for helical blade on varying environment perching knife with perching knife for removably connecting, helical blade is detachably descended when soil is comparatively loose, increase perching knife inner space, helical blade is installed when soil block is harder it is broken up pulverization process, it is possible not only to reduce the abrasion of perching knife, also can make to avoid soil block and soil block to produce space and reduce perching knife inner space, it is possible to increase once shovel the volume of soil.
This utility model is further arranged to: described diapire side upward is provided with projection, and projection is provided with the scraping blade being slidably connected with it, and described scraping blade extends diapire and parallel with diapire.
By taking technique scheme, arranging some teeth under normal conditions bottom perching knife, because teeth makes the bottom injustice of perching knife, can cause Lou husky phenomenon, there is strip soil lower tape in ground, also needs follow-up cleaning；Then being provided with projection and scraping blade on the diapire of perching knife, scraping blade and diapire are slidably connected and extend a part outside perching knife, extend the generation that avoid lower tape parallel with perching knife of the part scraping blade outside perching knife.
This utility model is further arranged to: described scraping blade place parallel with perching knife is provided with hollow sandwich and scraping blade is comb teeth-shaped, is provided with the comb teeth-shaped slide plate coordinated that misplaces with perching knife in described hollow sandwich.
By taking technique scheme, scraping blade can be adjusted according to different demands simultaneously, scraping blade is provided with hollow sandwich, having comb teeth-shaped slide plate in hollow sandwich, slide plate can slide in hollow sandwich, and the slide plate internal with it because of scraping blade is comb teeth-shaped, the size at scraping blade comb place can be realized by the dislocation between slide plate and scraping blade, after slide plate slides, scraping blade now comb part vacancy is substituted by slide plate, and scraping blade is an entirety without comb teeth-shaped；After slide plate slides dislocation again, perching knife forms comb teeth-shaped, facilitates perching knife to operate.
This utility model is further arranged to: described perching knife is provided with interlayer, is provided with some vibrations parts in described interlayer.
By taking technique scheme, in order to be detained earth in perching knife after preventing bull-dozer from using, earth is sticky on the sidewall of perching knife, perching knife is provided with interlayer, it is provided with some vibrations parts in interlayer simultaneously, by the vibrations part vibrations in interlayer, the earth being sticky on perching knife is dropped, easy cleaning, it is not necessary to use the shovels such as spade to fall earth and make perching knife damaged.
This utility model is further arranged to: described diapire and rear wall are that acute angle is arranged.
By taking technique scheme, diapire and rear wall be acute angle arrange can so that perching knife is when toppling over soil, due to the existence of acute angle, the inclined shape of diapire, facilitate pouring out of soil.
Compared to prior art, this utility model have the soil block in soil-shifting opportunity soil harder time soil block perching knife is caused abrasion avoid power consumption excessive simultaneously advantage.
Accompanying drawing explanation
Fig. 1 is embodiment view；
Fig. 2 is perching knife profile.
Accompanying drawing labelling: 110, locomotive main；111, perching knife；112, rocking arm；113, helical blade；114, diapire；115, rear wall；116, protruding；117, scraping blade；118, hollow sandwich；119, vibrations part；210, drive motor.
Detailed description of the invention
With reference to accompanying drawing, this utility model is described further.
With reference to Fig. 1, a kind of bulldozing device of Bulldozer, including locomotive main 110 and bulldozing device, described locomotive main 110 includes rocking arm 112, described bulldozing device includes perching knife 111, described perching knife 111 is rotationally connected with rocking arm 112, it is characterized in that: described perching knife 111 includes left side wall, right side wall, diapire 114 and rear wall 115, being provided with the helical blade 113 connected with left and right sidewall in described perching knife 111, described perching knife 111 sidewall is provided with the drive motor 210 for being rotationally connected with helical blade 113.
When needs use bull-dozer that mound carries out soil-shifting operation, start drive motor 210, owing to helical blade 113 and drive motor 210 are rotationally connected, drive motor 210 starts and drives helical blade 113 to rotate, perching knife 111 helical blade 113 in shovel soil process can smash harder soil or soil block, decrease the abrasion that perching knife 111 is caused by harder soil, after bulldozing without bull-dozer, again soil is smashed process simultaneously, can direct paving concrete pavement or soil is used.
With reference to Fig. 2, for helical blade on varying environment perching knife 111 113 with perching knife 111 for removably connecting, helical blade 113 is detachably descended when soil is comparatively loose, increase perching knife 111 inner space, helical blade 113 is installed when soil block is harder it is broken up pulverization process, it is possible not only to reduce the abrasion of perching knife 111, also can make to avoid soil block and soil block to produce space and reduce perching knife 111 inner space, it is possible to increase once shovel the volume of soil.
Arranging some teeth bottom perching knife 111 under normal conditions, because teeth makes the bottom injustice of perching knife 111, can cause Lou husky phenomenon, there is strip soil lower tape in ground, also needs follow-up cleaning；Then on the diapire 114 of perching knife 111, it is provided with protruding 116 and scraping blade 117, scraping blade 117 and diapire 114 are slidably connected and extend a part outside perching knife 111, extend the generation that avoid lower tape parallel with perching knife 111 of the part scraping blade 117 outside perching knife 111, scraping blade 117 can be adjusted according to different demands simultaneously, scraping blade 117 is provided with hollow sandwich 118, comb teeth-shaped slide plate is had in hollow sandwich 118, slide plate can slide in hollow sandwich 118, the slide plate internal with it because of scraping blade 117 is comb teeth-shaped, the size at scraping blade 117 comb place can be realized by the dislocation between slide plate and scraping blade 117, after slide plate slides, scraping blade 117 now comb part vacancy is substituted by slide plate, scraping blade 117 is an entirety without comb teeth-shaped；After slide plate slides dislocation again, perching knife 111 forms comb teeth-shaped, facilitates perching knife 111 to operate.
In order to be detained earth in perching knife 111 after preventing bull-dozer from using, earth is sticky on the sidewall of perching knife 111, perching knife 111 is provided with interlayer, it is provided with some vibrations parts 119 in interlayer simultaneously, by vibrations part 119 vibrations in interlayer, the earth being sticky on perching knife 111 is dropped, easy cleaning, it is not necessary to use the shovels such as spade to fall earth and make perching knife 111 damaged.
Diapire 114 arranges with rear wall 115 so that perching knife 111 is when toppling over soil, due to the existence of acute angle, the inclined shape of diapire 114, can facilitate pouring out of soil for acute angle.
The above is only preferred implementation of the present utility model, and protection domain of the present utility model is not limited merely to above-described embodiment, and all technical schemes belonged under this utility model thinking belong to protection domain of the present utility model.It should be pointed out that, for those skilled in the art, without departing from the some improvements and modifications under this utility model principle premise, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (6)
1. the bulldozing device of a Bulldozer, including locomotive main and bulldozing device, described locomotive main includes rocking arm, described bulldozing device includes perching knife, described perching knife and rocking arm are rotationally connected, and it is characterized in that: described perching knife includes left side wall, right side wall, diapire and rear wall, is provided with helical blade in described perching knife, the two ends of described helical blade are rotationally connected with described left side wall, right side wall respectively, and described perching knife is installed with the drive motor for driving described helical blade to rotate.
2. the bulldozing device of a kind of Bulldozer according to claim 1, is characterized in that: described helical blade inserts with perching knife and is connected, and one end of helical blade and the outfan of described drive motor are detachably fixed connection.
3. the bulldozing device of a kind of Bulldozer according to claim 1, is characterized in that: described diapire side upward is provided with projection, and projection is provided with the scraping blade being slidably connected with it, and described scraping blade extends diapire and parallel with diapire.
4. the bulldozing device of a kind of Bulldozer according to claim 3, is characterized in that: described scraping blade place parallel with perching knife is provided with hollow sandwich and scraping blade is comb teeth-shaped, is provided with the comb teeth-shaped slide plate coordinated that misplaces with perching knife in described hollow sandwich.
5. the bulldozing device of a kind of Bulldozer according to claim 1, is characterized in that: described perching knife is provided with interlayer, is provided with some vibrations parts in described interlayer.
6. the bulldozing device of a kind of Bulldozer according to claim 1, is characterized in that: described diapire and rear wall are that acute angle is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620173108.5U CN205399522U (en) | 2016-03-07 | 2016-03-07 | Bulldozing device of bulldozing car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620173108.5U CN205399522U (en) | 2016-03-07 | 2016-03-07 | Bulldozing device of bulldozing car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205399522U true CN205399522U (en) | 2016-07-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620173108.5U Expired - Fee Related CN205399522U (en) | 2016-03-07 | 2016-03-07 | Bulldozing device of bulldozing car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205399522U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106836329A (en) * | 2016-12-20 | 2017-06-13 | 东莞市天合机电开发有限公司 | A kind of special scraper bowl of excavator |
| CN109230644A (en) * | 2018-08-14 | 2019-01-18 | 芜湖特滑移机械改装有限公司 | A kind of clear device for coal of railway carriage |
| CN110241876A (en) * | 2019-06-24 | 2019-09-17 | 徐工集团工程机械股份有限公司科技分公司 | Rubber-tyred high speed bulldozer working device |
-
2016
- 2016-03-07 CN CN201620173108.5U patent/CN205399522U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106836329A (en) * | 2016-12-20 | 2017-06-13 | 东莞市天合机电开发有限公司 | A kind of special scraper bowl of excavator |
| CN109230644A (en) * | 2018-08-14 | 2019-01-18 | 芜湖特滑移机械改装有限公司 | A kind of clear device for coal of railway carriage |
| CN110241876A (en) * | 2019-06-24 | 2019-09-17 | 徐工集团工程机械股份有限公司科技分公司 | Rubber-tyred high speed bulldozer working device |
| CN110241876B (en) * | 2019-06-24 | 2022-02-11 | 徐工集团工程机械股份有限公司科技分公司 | Working device of tyre type high-speed bulldozer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 100070 No. two Li 26, Han Chuang-tzu, Beijing, Fengtai District Patentee after: ZHONGFANG CHUANGTONG CONSTRUCTION GROUP CO.,LTD. Address before: 100070 No. two Li 26, Han Chuang-tzu, Beijing, Fengtai District Patentee before: BEIJING CHUANGTONG CONSTRUCTION GROUP Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160727 |
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| CF01 | Termination of patent right due to non-payment of annual fee |