CN202482906U - High-powered bulldozer - Google Patents
High-powered bulldozer Download PDFInfo
- Publication number
- CN202482906U CN202482906U CN2012201117396U CN201220111739U CN202482906U CN 202482906 U CN202482906 U CN 202482906U CN 2012201117396 U CN2012201117396 U CN 2012201117396U CN 201220111739 U CN201220111739 U CN 201220111739U CN 202482906 U CN202482906 U CN 202482906U
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- China
- Prior art keywords
- bulldozer
- mainframe
- bracing frame
- counter weight
- power bulldozer
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- Expired - Lifetime
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Abstract
The utility model discloses a high-powered bulldozer. The high-powered bulldozer comprises a main stand (2) and a dozer shovel blade (1), wherein the dozer shovel blade (1) is arranged at the front end part of the main stand (2). The high-powered bulldozer further comprises a counter weight device for keeping the work stability of a bulldozer, and the counter weight device is arranged at the back end part of the main stand (2). The counter weight device is arranged at the back end part of the main stand of the high-powered bulldozer, thus for a user who does not need an application environment of the bulldozer, the high-powered bulldozer disclosed by the utility model can not only ensure the requirements on the work stability of the bulldozer, but also has lower cost for arranging the counter weight device, and can effectively reduce the use cost compared with a ripper in the prior art.
Description
Technical field
The utility model relates to scrapers vehicle technology field, particularly a kind of high-power bulldozer.
Background technology
Bulldozer is a kind of typical earth and rock works machinery, and it is widely used in construction projects such as highway, railway, building, harbour.
The large-scale soil-shifting perching knife that bulldozer generally comprises mainframe and is arranged at mainframe the place ahead; This soil-shifting perching knife generally uses metal to make; When bulldozer was worked, operating personnel controlled the soil-shifting perching knife and put down, and the soil-shifting perching knife is along with the backing-off cutting and push materials such as mud, sand and stone of moving ahead of vehicle; The position of soil-shifting perching knife and angle generally all can be regulated, and different operating such as dig, transport and unload thereby can accomplish.
Usually, the horsepower of bulldozer is big more, and its ability to work is strong more; The high-power bulldozer is except the general mechanism that possesses above-mentioned bulldozer in the prior art, and the rearward end of its mainframe also disposes adopts the dress ridge buster, to make things convenient for the high-power bulldozer at the certain environment requirements of one's work; When ridge buster is worked at bulldozer, can play the effect that keeps bulldozer stability, but some area; The ridge buster of bulldozer does not need, because of the manufacturing cost of ridge buster than higher, so just increased the manufacturing cost of car load; And use cost, cause the wasting of resources.
In addition, the weight of ridge buster is generally fixed value, has so just limited the selection of different size soil-shifting perching knife.
Therefore, how a kind of high-power bulldozer is provided, has on the basis of higher job stability, use cost is lower, application is wider, is the technical problem that those skilled in that art need to be resolved hurrily.
The utility model content
The purpose of the utility model aims to provide a kind of high-power bulldozer, has on the basis of higher job stability, and use cost is lower.
For solving the problems of the technologies described above; The utility model provides a kind of high-power bulldozer; The soil-shifting perching knife that comprises mainframe and be arranged at the leading section of said mainframe; Also comprise the counter weight device that is used to keep said bulldozer job stability, said counter weight device is arranged in the rearward end of said mainframe.
Preferably, said counter weight device comprises the counterweight bracing frame and is arranged at the balance weight assembly on the said counterweight bracing frame that said counterweight bracing frame is connected in the rearward end of said mainframe.
Preferably, also comprise the draw hook of being located on the said counter weight device, said draw hook comprises crotch portion and fixed part, and said fixed part connects said counterweight bracing frame.
Preferably, the fixed part of said draw hook is arranged at the bottom of said counterweight bracing frame.
Preferably, said balance weight assembly comprises a balancing weight at least.
Preferably, said counterweight bracing frame comprises base plate and the riser that is fixed in both sides, said chassis, and two said risers are provided with the bearing pin installing hole that is used to connect said mainframe.
Preferably, two said risers also are provided with the spacing riser that is used to locate said balance weight assembly position near an end of said mainframe.
Preferably, be specially crawler type high-power bulldozer.
The utility model provides a kind of high-power bulldozer; The soil-shifting perching knife that comprises mainframe and be arranged at the leading section of said mainframe; Also comprise the counter weight device that is used to keep said bulldozer job stability, said counter weight device is arranged in the rearward end of said mainframe.
The rearward end of the mainframe of the high-power bulldozer that the utility model provided is provided with counter weight device; For the user who does not need the ridge buster applied environment; With ridge buster be set in the prior art compare; The high-power bulldozer of the type not only can guarantee the requirement of bulldozer job stability, and it is lower that the counter weight device cost is set, and can effectively reduce use cost.
A kind of preferred embodiment in, said balance weight assembly comprises a balancing weight at least; The weight of balance weight assembly is adjustable in this set-up mode, can adapt to the application of the soil-shifting perching knife of different size like this, uses more flexible.
In another preferred embodiment, also comprise the draw hook of being located on the said counter weight device; The operation that pulls that draw hook can make things convenient for bulldozer is set, increases the convenience of using.
Description of drawings
Fig. 1 is the structural representation of high-power bulldozer among a kind of embodiment that the utility model provided;
Fig. 2 is confined explosion's sketch map of high-power bulldozer shown in Figure 1.
Wherein, component names among Fig. 1 and Fig. 2 and the corresponding relation between the label are as follows:
Soil-shifting perching knife 1, mainframe 2, balancing weight 3, otic placode 31, draw hook 4, fixed part 41, crotch portion 42, first installing hole 43, counterweight bracing frame 5, riser 51, bearing pin installing hole 511, base plate 52, second installing hole 521, spacing riser 53.
The specific embodiment
The core of the utility model has on the basis of higher job stability for a kind of high-power bulldozer is provided, and use cost is lower.
In order to make those skilled in the art understand the technical scheme of the utility model better, the utility model is done further to specify below in conjunction with accompanying drawing and specific embodiment.
Please refer to Fig. 1 and Fig. 2, Fig. 1 is the structural representation of high-power bulldozer among a kind of embodiment that the utility model provided; Fig. 2 is confined explosion's sketch map of high-power bulldozer shown in Figure 1.
The utility model provides a kind of high-power bulldozer; Comprise mainframe 2; Usually mainframe 2 is the supporting body of bulldozer, and it is provided with driver's cabin, operation part and power part etc., and the setting of driver's cabin, operation part and power part is identical with prior art among this paper; Be not described in detail in this, can be with reference to the related art data.
The leading section of mainframe 2 is provided with soil-shifting perching knife 1, and the rearward end of said mainframe 2 is furnished with the counter weight device that is used to keep said bulldozer job stability.
The rearward end of the mainframe 2 of the high-power bulldozer that the utility model provided is provided with counter weight device; For the user who does not need the ridge buster applied environment; With ridge buster be set in the prior art compare; The high-power bulldozer of the type not only can guarantee the requirement of bulldozer job stability, and it is lower that the counter weight device cost is set, and can effectively reduce use cost.
A kind of preferred embodiment in; Can also be provided with draw hook 4 on the counter weight device on the high-power bulldozer, draw hook 4 comprises crotch portion 42 and fixed part 41, and fixed part 41 is used for draw hook 4 is fixed in counter weight device; Crotch portion 42 is mainly used in to fasten to worry draws parts; For example: chain or rope, when the work of high-power bulldozer is broken down among the present invention, can be through Other Engineering machinery through the traction element in the crotch portion 42 that is connected in draw hook 4; The fault machine is dilatory to correct position, convenient for maintaining or help the construction of Other Engineering.
Counter weight device among above-mentioned each embodiment can comprise counterweight bracing frame 5 and be arranged at the balance weight assembly on the counterweight bracing frame 5; Counterweight bracing frame 5 is connected in the rearward end of mainframe 2; The counterweight support can adopt dismountable mode to be connected on the mainframe 2; For example use links such as bearing pin or bolt to connect, for convenience detach and maintenance can certainly be used parts such as baffle plate.
Wherein, the fixed part 41 of draw hook 4 can be connected on the counterweight bracing frame 5, in order to reduce the space that draw hook 4 takies the body front and back, can draw hook 4 be fixed in the bottom of counterweight bracing frame 5, prevents the reversing collision.
Please refer again to Fig. 2; Provide a kind of concrete mounting means of draw hook among Fig. 2, be processed with first installing hole 43 on the fixed part 41 of draw hook 4, correspondingly; Also be processed with second installing hole that matches with first installing hole on the support base plate 52 of counterweight bracing frame 5; First installing hole and second installing hole can also can be slotted hole convenient for assembly for accurate positioning ground circular hole, also can be other forms of hole.
Among above-mentioned each embodiment, balance weight assembly can comprise a balancing weight 3 at least; The weight of balance weight assembly is adjustable in this set-up mode, can adapt to the application of the soil-shifting perching knife 1 of different size like this, uses more flexible.
On the balancing weight 3 otic placode with holes 31 can be set, be easy for installation and removal.
Refer again to Fig. 2, in order to guarantee high-power bulldozer when work, the reliability of balance weight assembly position can also be processed corresponding installing hole on the base plate 52 of the low side of balancing weight 3 and counterweight bracing frame, through the fixed-site with both such as screw.
Further; Counterweight bracing frame 5 ground two risers 51 in the foregoing description also are provided with the spacing riser 53 that is used to locate said balance weight assembly position near an end of mainframe 2; Spacing riser 53 not only can play positioning action to the installation of balance weight assembly, but also can play the effect of the intensity of strengthening counterweight bracing frame 5.
Certainly, the form of structure of counterweight bracing frame 5 not only is confined to the description among this paper, also can be other structures, as long as have sufficient intensity, the balance weight assembly fixation reliably gets final product.
High-power bulldozer among above-mentioned each embodiment can be specially crawler type high-power bulldozer; The structure of other parts of crawler type high-power bulldozer sees also prior art, does not do at this and gives unnecessary details.
More than a kind of high-power bulldozer that the utility model provided has been carried out detailed introduction.Used concrete example among this paper the principle and the embodiment of the utility model are set forth, the explanation of above embodiment just is used to help to understand the method and the core concept thereof of the utility model.Should be understood that; For those skilled in the art; Under the prerequisite that does not break away from the utility model principle, can also carry out some improvement and modification to the utility model, these improvement and modification also fall in the protection domain of the utility model claim.
Claims (9)
1. high-power bulldozer; The soil-shifting perching knife (1) that comprises mainframe (2) and be arranged at the leading section of said mainframe (2); It is characterized in that also comprise the counter weight device that is used to keep said bulldozer job stability, said counter weight device is arranged in the rearward end of said mainframe (2).
2. a kind of high-power bulldozer as claimed in claim 1 is characterized in that, also comprises the draw hook of being located on the said counter weight device (4).
3. a kind of high-power bulldozer as claimed in claim 1; It is characterized in that; Said counter weight device comprises counterweight bracing frame (5) and is arranged at the balance weight assembly on the said counterweight bracing frame (5) that said counterweight bracing frame (5) is connected in the rearward end of said mainframe (2).
4. a kind of high-power bulldozer as claimed in claim 3; It is characterized in that; Also comprise the draw hook of being located on the said counter weight device (4), said draw hook (4) comprises crotch portion (42) and fixed part (41), and said fixed part (41) connects said counterweight bracing frame (5).
5. a kind of high-power bulldozer as claimed in claim 4 is characterized in that the fixed part (41) of said draw hook (4) is arranged at the bottom of said counterweight bracing frame (5).
6. a kind of high-power bulldozer as claimed in claim 3 is characterized in that said balance weight assembly comprises a balancing weight (3) at least.
7. a kind of high-power bulldozer as claimed in claim 3; It is characterized in that; Said counterweight bracing frame (5) comprises base plate (52) and is fixed in the riser (51) of both sides, said chassis that two said risers (51) are provided with the bearing pin installing hole that is used to connect said mainframe (2).
8. a kind of high-power bulldozer as claimed in claim 7 is characterized in that, two said risers (51) also are provided with the spacing riser (53) that is used to locate said balance weight assembly position near an end of said mainframe (2).
9. like each described a kind of high-power bulldozer of claim 1 to 8, it is characterized in that, be specially crawler type high-power bulldozer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201117396U CN202482906U (en) | 2012-03-22 | 2012-03-22 | High-powered bulldozer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201117396U CN202482906U (en) | 2012-03-22 | 2012-03-22 | High-powered bulldozer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202482906U true CN202482906U (en) | 2012-10-10 |
Family
ID=46957336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201117396U Expired - Lifetime CN202482906U (en) | 2012-03-22 | 2012-03-22 | High-powered bulldozer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202482906U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107740452A (en) * | 2017-11-26 | 2018-02-27 | 江苏沪越机械设备有限公司 | A kind of highly effective and safe bull-dozer |
| CN109797793A (en) * | 2019-03-04 | 2019-05-24 | 山推工程机械股份有限公司 | A kind of bull-dozer center of gravity adjusting method and bull-dozer |
-
2012
- 2012-03-22 CN CN2012201117396U patent/CN202482906U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107740452A (en) * | 2017-11-26 | 2018-02-27 | 江苏沪越机械设备有限公司 | A kind of highly effective and safe bull-dozer |
| CN109797793A (en) * | 2019-03-04 | 2019-05-24 | 山推工程机械股份有限公司 | A kind of bull-dozer center of gravity adjusting method and bull-dozer |
| CN109797793B (en) * | 2019-03-04 | 2021-07-06 | 山推工程机械股份有限公司 | Bulldozer and gravity center adjusting method thereof |
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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 |
Granted publication date: 20121010 |
|
| CX01 | Expiry of patent term |