CN110158684A - A kind of building bull-dozer with clearing function - Google Patents
A kind of building bull-dozer with clearing function Download PDFInfo
- Publication number
- CN110158684A CN110158684A CN201910442440.5A CN201910442440A CN110158684A CN 110158684 A CN110158684 A CN 110158684A CN 201910442440 A CN201910442440 A CN 201910442440A CN 110158684 A CN110158684 A CN 110158684A
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- China
- Prior art keywords
- soil
- dozer
- shifting
- scraper bowl
- bull
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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
-
- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Earth Drilling (AREA)
Abstract
The invention discloses a kind of building bull-dozer with clearing function, including bull-dozer ontology and soil-shifting scraper bowl；The back side of the soil-shifting scraper bowl is fixedly connected sequentially has the first collection box from top to bottom, first hydraulic cylinder, second hydraulic cylinder and the second collection box, first collection box and second hydraulic cylinder are located at the same side, the second hydraulic cylinder and the second collection box are located at the same side, and the side inside the soil-shifting scraper bowl front is welded with first baffle；This has the building bull-dozer of clearing function, two U-shaped push rods are driven to move back and forth by two hydraulic cylinders, and then drive two fixed column movements, and then two cleaning scraper plates is driven to move along the inner wall of soil-shifting scraper bowl, two cleaning scraper plates can be made to clear up the clay on soil-shifting scraper bowl inner wall, it realizes and is easy to use and clears up the good purpose of clay effect, and the above cleaning plant is fixed on soil-shifting scraper bowl, and then clay can be cleared up without stopping bull-dozer, it improves work efficiency.
Description
Technical field
The present invention relates to bull-dozer technical field, specially a kind of building bull-dozer with clearing function.
Background technique
Bull-dozer is a kind of earthmoving equipment for being able to carry out excavation, transporting and dump ground, is had extensively in opencut
Purposes.For example, smooth truck spoilbank heaps the ore-rock of dispersion, finishing operations square position and Architecture Field for building refuse dump
Ground etc..It is applied not only to back work, it can also be used to mainly exploit work.Such as: the removing and mining of placer, scraper and
The traction and boosting for ploughing rock machine cooperate other earthmoving machinerys to reduce stripping bench height etc. in course stacking method.Bull-dozer
A kind of architectural engineering mechanical equipment, front equipped with large-scale metal ejector dozer, when use adjustable metal ejector dozer angle
Soil-shifting work is completed, therefore has the characteristics that flexible operation, rotation are convenient.It is primarily adapted for use in site clearing or smooth, excavates
The little foundation pit of depth and backfill, during bulldozer operation, metal ejector dozer is easy to be sticked to surface by clay, it is difficult to
Fall, so that soil-shifting amount is fewer and fewer, influence the soil-shifting efficiency of bull-dozer scraper bowl, in this case can only artificial help bulldoze
Mechanical shovel bucket clears up clay, time-consuming and laborious, extends the activity duration of bull-dozer, is not able to satisfy the demand of modernization construction.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of building bull-dozer with clearing function, have it is easy to use,
The advantages that clearing up good clay effect and raising working efficiency, solves the problems, such as to propose in background technique.
(2) technical solution
For realize it is above-mentioned be easy to use, cleaning clay effect is good and improves the purpose of working efficiency, the following technology of present invention offer
Scheme:
A kind of building bull-dozer with clearing function, including bull-dozer ontology and soil-shifting scraper bowl；
The back side of the soil-shifting scraper bowl is fixedly connected sequentially from top to bottom the first collection box, first hydraulic cylinder, second hydraulic cylinder
With the second collection box, first collection box and second hydraulic cylinder are located at the same side, the second hydraulic cylinder and the second collection box
Positioned at the same side, the side inside soil-shifting scraper bowl front is welded with first baffle, the first baffle and soil-shifting scraper bowl it
Between the cavity inside that is formed be connected with the first cleaning scraper plate, the one side of the first cleaning scraper plate is welded with the first fixed column,
The internal side far from first baffle in soil-shifting scraper bowl front is welded with second baffle, the second baffle and soil-shifting scraper bowl it
Between the cavity inside that is formed be connected with the second cleaning scraper plate, the one side of the second cleaning scraper plate is welded with the second fixed column,
The shape of the first cleaning scraper plate and the second cleaning scraper plate is adapted with the inner wall shape of soil-shifting scraper bowl, the soil-shifting scraper bowl
The size for forming cavity with first baffle is adapted with the size of the first cleaning scraper plate, and the soil-shifting scraper bowl is formed with second baffle
The size of cavity is adapted with the size of the second cleaning scraper plate；
The output end of one hydraulic cylinder is fixedly connected with the first U-shaped push rod, the first U-shaped push rod it is another
End is fixedly connected with the first fixed column, and the output end of the second hydraulic cylinder is fixedly connected with the second U-shaped push rod, the 2nd U
The other end of type push rod is fixedly connected with the second fixed column.
Preferably, one end of the described first U-shaped push rod is welded with the first grafting block, the other end of the first U-shaped push rod
It is welded with the second grafting block.
Preferably, the output end of the first hydraulic cylinder offers the first card slot compatible with the first grafting block size,
The first grafting block is plugged into the inside of the first card slot, and the first grafting block and the output end of first hydraulic cylinder pass through the
One clamping screw is fixedly connected.
Preferably, first fixed column offers the second card slot, second card far from one end of the first cleaning scraper plate
The size of slot is adapted with the size of the second grafting block, and the second grafting block is plugged in the inside of the second card slot, and described
Two grafting blocks and the first fixed column are fixedly connected by the second clamping screw.
Preferably, one end of the described second U-shaped push rod is welded with third grafting block, the other end of the second U-shaped push rod
It is welded with the 4th grafting block.
Preferably, the output end of the second hydraulic cylinder offers third card slot compatible with third grafting block size,
The third grafting block is plugged into the inside of third card slot, and the third grafting block and the output end of second hydraulic cylinder pass through the
Three clamping screws are fixedly connected.
Preferably, second fixed column offers the 4th card slot, the 4th card far from one end of the second cleaning scraper plate
The size of slot is adapted with the size of the 4th grafting block, and the 4th grafting block is plugged in the inside of the 4th card slot, and described
Four grafting blocks and the second fixed column are fixedly connected by clamping screw.
Preferably, the middle part of soil-shifting scraper bowl two sides offers through-hole.
Preferably, the two sides of the bull-dozer body bottom portion are welded with mounting rack, and the inside of described two mounting racks is inserted
It is connected to fixed frame, and the fixed frame is bolted to connection with mounting rack, at the two corners of the soil-shifting scraper bowl lower backside
It is fixedly connected to a pair of first mounting ear, it is separate with fixed frame that two pair of first mounting ear passes through the first rotating pin respectively
One end of mounting rack is hinged.
Preferably, the two sides of the bull-dozer bodies top are welded with the second mounting ear, described two second mounting ears
Inside pass through second rotating pin respectively and be hinged with a third hydraulic cylinder, the two corners of the soil-shifting scraper bowl upper rear portion
Place is fixedly connected to a pair of of third mounting ear, and it is hydraulic with third that two pairs of third mounting ears pass through the second rotating pin respectively
The output end of cylinder is hinged.
(3) beneficial effect
Compared with prior art, the present invention provides a kind of building bull-dozer with clearing function, have it is following the utility model has the advantages that
1, it should make first hydraulic cylinder drive first is U-shaped to push away by the way that first hydraulic cylinder is arranged with the building bull-dozer of clearing function
Bar moves back and forth, and then the first U-shaped push rod is made to drive the movement of the first fixed column, and then drives the first cleaning scraper plate along dozer
The inner wall of bucket moves, and the first cleaning scraper plate can be made to clear up the clay on soil-shifting scraper bowl inner wall, similarly utilizes the second liquid
Cylinder pressure drives the second cleaning scraper plate to clear up the clay on soil-shifting scraper bowl inner wall, and the first cleaning scraper plate and the second cleaning are scraped
The shape of plate is adapted with the inner wall shape of soil-shifting scraper bowl, so two cleaning scraper plates can be close to the inner wall fortune of soil-shifting scraper bowl
It is dynamic, and two cleaning scraper plates respectively clear up the two sides inside soil-shifting scraper bowl, ensure that the effect of cleaning, realize just
In using and clear up the good purpose of clay effect, and the above cleaning plant is fixed on soil-shifting scraper bowl, and then does not have to stop pushing away
Native machine can clear up clay, improve work efficiency.
2, should with building bull-dozer of clearing function, by the mutual cooperation of four groups of grafting blocks, slot and clamping screw,
So that two U-shaped push rods is fixed respectively with hydraulic cylinder and cleaning scraper plate, realizes and just mount and dismount convenient purpose, pass through
Two baffles are set in the inside of soil-shifting scraper bowl, when not needing with cleaning drag flight descaling soil-shifting scraper bowl, two can be cleared up
Scraper plate is respectively put into two baffle interiors, and two cleaning scraper plates just snap fit onto baffle and dozer bucket shape at cavity in
Portion prevents clay from snapping fit onto baffle interior, embodies the reasonability of design, and when not needing cleaning, two cleanings are scraped
Plate is collected into two baffle interiors, and the second clamping screw is fixedly connected with the first fixed column with block, with the 4th clamping screw handle
Second fixed column is fixedly connected with block, and block can be fixed to the first fixed column and the second fixed column in through-hole, and first
It clears up scraper plate to be fixed in first baffle, the second cleaning scraper plate is fixed in second baffle, does not influence the use of soil-shifting scraper bowl,
Realize purpose easy to use.
Detailed description of the invention
Fig. 1 is a kind of side structure schematic view of building bull-dozer with clearing function proposed by the present invention；
Fig. 2 is the backsight structural representation of soil-shifting scraper bowl in a kind of building bull-dozer with clearing function proposed by the present invention；
Fig. 3 is the positive structure diagram of soil-shifting scraper bowl in a kind of building bull-dozer with clearing function proposed by the present invention；
Fig. 4 is the connection structure signal of the first U-shaped push rod in a kind of building bull-dozer with clearing function proposed by the present invention
Figure；
Fig. 5 is the connection structure signal of the second U-shaped push rod in a kind of building bull-dozer with clearing function proposed by the present invention
Figure；
Fig. 6 is the side view structure signal of the first cleaning scraper plate in a kind of building bull-dozer with clearing function proposed by the present invention
Figure；
Fig. 7 is the side view structure signal of the second cleaning scraper plate in a kind of building bull-dozer with clearing function proposed by the present invention
Figure.
In figure: 1 bull-dozer ontology, 2 soil-shifting scraper bowls, 3 first collection boxes, 4 first hydraulic cylinders, 5 second hydraulic cylinders, 6 second
Collection box, 7 first baffles, 8 first cleaning scraper plates, 9 first fixed columns, 10 second baffles, 11 second cleaning scraper plates, 12 second are consolidated
Fixed column, 13 first U-shaped push rods, 14 second U-shaped push rods, 15 first grafting blocks, 16 second grafting blocks, 17 first clamping screws, 19
Second card slot, 20 second clamping screws, 21 third grafting blocks, 22 the 4th grafting blocks, 23 third card slots, 24 first card slots, 25
Three clamping screws, 26 the 4th card slots, 27 the 4th clamping screws, 28 through-holes, 29 mounting racks, 30 fixed frames, 31 first mounting ears, 32
First rotating pin, 33 second mounting ears, 34 second rotating pins, 35 third hydraulic cylinders, 36 third mounting ears, 37 second rotations
Pin shaft, 38 blocks.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1-7, a kind of building bull-dozer with clearing function, including bull-dozer ontology 1 and soil-shifting scraper bowl 2；
The back side of soil-shifting scraper bowl 2 is fixedly connected sequentially from top to bottom the first collection box 3, first hydraulic cylinder 4, second hydraulic cylinder 5
With the second collection box 6, the first collection box 3 and second hydraulic cylinder 5 are located at the same side, and second hydraulic cylinder 4 and the second collection box 6 are located at
The same side, the side inside the front of soil-shifting scraper bowl 2 are welded with first baffle 7, are formed between first baffle 7 and soil-shifting scraper bowl 2
Cavity inside is connected with the first cleaning scraper plate 8, and the one side of the first cleaning scraper plate 8 is welded with the first fixed column 9, soil-shifting scraper bowl 2
The positive internal side far from first baffle 7 is welded with second baffle 10, the sky formed between second baffle 10 and soil-shifting scraper bowl 2
Intracavitary portion is connected with the second cleaning scraper plate 11, and the one side of the second cleaning scraper plate 11 is welded with the second fixed column 12, the first cleaning
The shape of scraper plate 8 and the second cleaning scraper plate 11 is adapted with the inner wall shape of soil-shifting scraper bowl 2, the soil-shifting scraper bowl 2 and first
The size that baffle 7 forms cavity is adapted with the size of the first cleaning scraper plate 8, the soil-shifting scraper bowl 2 and the formation of second baffle 10
The size of cavity is adapted with the size of the second cleaning scraper plate 8, by the way that two baffles are arranged in the inside of soil-shifting scraper bowl 2, when not
When needing with cleaning drag flight descaling soil-shifting scraper bowl 2, two cleaning scraper plates can be respectively put into two baffle interiors, and two
Cleaning scraper plate just snaps fit onto the cavity inside that baffle and soil-shifting scraper bowl 2 are formed, and prevents clay from snapping fit onto baffle interior, embodies
The reasonability of design；
The output end of one hydraulic cylinder 4 is fixedly connected with the first U-shaped push rod 13, the other end of the first U-shaped push rod 13
It is fixedly connected with the first fixed column 9, the output end of second hydraulic cylinder 5 is fixedly connected with the second U-shaped push rod 14, the second U-shaped push rod
14 other end is fixedly connected with the second fixed column 12, by the way that first hydraulic cylinder 4 is arranged, keeps the drive first of first hydraulic cylinder 4 U-shaped
Push rod 13 moves back and forth, and then the first U-shaped push rod 13 is made to drive the movement of the first fixed column 9, and then drives the first cleaning 8 edge of scraper plate
Soil-shifting scraper bowl 2 inner wall movement, the clay on 8 pairs of 2 inner walls of soil-shifting scraper bowl of the first cleaning scraper plate can be made to clear up, similarly
The clay on second cleaning 8 pairs of 2 inner walls of soil-shifting scraper bowl of scraper plate is driven to clear up using second hydraulic cylinder 5, and the first cleaning is scraped
The shape of plate 8 and the second cleaning scraper plate 11 is adapted with the inner wall shape of soil-shifting scraper bowl 2, so two cleaning scraper plates can be close to
The inner wall of soil-shifting scraper bowl 2 moves, and two cleaning scraper plates respectively clear up the two sides inside soil-shifting scraper bowl 2, ensure that
The effect of cleaning realizes and is easy to use and clears up the good purpose of clay effect, and the above cleaning plant is fixed to dozer
On bucket 2, and then clay can be cleared up, be improved work efficiency without stopping bull-dozer.
Further, one end of the first U-shaped push rod 13 is welded with the first grafting block 15, the other end of the first U-shaped push rod 13
It is welded with the second grafting block 16.
Further, the output end of first hydraulic cylinder 4 offers the first card slot compatible with 15 size of the first grafting block
24, the first grafting block 15 is plugged into the inside of the first card slot 24, and the first grafting block 15 and the output end of first hydraulic cylinder 4 pass through
First clamping screw 17 is fixedly connected.
Further, the first fixed column 9 offers the second card slot 19, the second card slot far from one end of the first cleaning scraper plate 8
19 size is adapted with the size of the second grafting block 16, and the second grafting block 16 is plugged in the inside of the second card slot 19, and second
Grafting block 16 is fixedly connected with the first fixed column 9 by the second clamping screw 20.
Further, one end of the second U-shaped push rod 14 is welded with third grafting block 21, the other end of the second U-shaped push rod 14
It is welded with the 4th grafting block 22.
Further, the output end of second hydraulic cylinder 5 offers third card slot compatible with 21 size of third grafting block
23, third grafting block 21 is plugged into the inside of third card slot 23, and third grafting block 21 and the output end of second hydraulic cylinder 5 pass through
Third clamping screw 25 is fixedly connected.
Further, the second fixed column 12 offers the 4th card slot 26, the 4th card far from one end of the second cleaning scraper plate 11
The size of slot 26 is adapted with the size of the 4th grafting block 22, and the 4th grafting block 22 is plugged in the inside of the 4th card slot 26, and
Four grafting blocks 22 are fixedly connected with the second fixed column 12 by clamping screw 27, and four groups of grafting blocks, slot and clamping screw are passed through
Mutual cooperation, so that two U-shaped push rods is fixed respectively with hydraulic cylinder and cleaning scraper plate, it is convenient to realize just installation and removal
Purpose, the cooperation of clamping block and card slot quickly can connect and dismantle.
Further, the middle part of 2 two sides of soil-shifting scraper bowl offers through-hole 28, two through-holes facilitate the first fixed column 9,
The disengaging of second fixed column 12, the first U-shaped push rod 14 of U-shaped push rod 13 or the second.
Further, the two sides of 1 bottom of bull-dozer ontology are welded with mounting rack 29, the inside grafting of two mounting racks 29
There is fixed frame 30, and fixed frame 30 is bolted to connection with mounting rack 29, it is solid at the two corners of 2 lower backside of soil-shifting scraper bowl
Surely it is connected with a pair of first mounting ear 31, two pair of first mounting ear 31 is separate by the first rotating pin 32 and fixed frame 30 respectively
One end of mounting rack 29 is hinged, this connection structure is well-known technique, makes the common method of earthmoving vehicles.
Further, the two sides at the top of bull-dozer ontology 1 are welded with the second mounting ear 33, two the second mounting ears 33
It is internal that a third hydraulic cylinder 35, the two corners of 2 upper rear portion of soil-shifting scraper bowl are hinged with by second rotating pin 34 respectively
Place is fixedly connected to a pair of of third mounting ear 36, and two pairs of third mounting ears 36 pass through the second rotating pin 37 and third liquid respectively
The output end of cylinder pressure 35 is hinged, drives soil-shifting scraper bowl 2 to move by third hydraulic cylinder 35, and it is well-known technique that this, which is the prior art,
The customary means of bull-dozer technical field because not being the innovative point of the application, so herein its not more working principle into
Row illustrates.
Embodiment:
Referring to Fig. 1, when not needing to carry out cleaning clay for soil-shifting scraper bowl 2, it can the first U-shaped push rod 13 and second is U-shaped
The connection structure of push rod 14 disconnects, and then the first U-shaped push rod 13 is put into the inside of the first collection box 3, the second U-shaped push rod
14 are put into the inside of the second collection box 6, and the first collection box 3 and the second collection box 6 are hinged with sealing cover, and with second
Clamping screw 20 is fixedly connected with the first fixed column 9 with block 38, with the 4th clamping screw 27 the second fixed column 12 and block
38 are fixedly connected, and block 38 can be fixed to the first fixed column 9 and the second fixed column 12 in through-hole 28, and the first cleaning scraper plate
8 are fixed in first baffle 7, and the second cleaning scraper plate 11 is fixed in second baffle 10, does not influence the use of soil-shifting scraper bowl 2.
In conclusion first hydraulic cylinder 4 should be made by the way that first hydraulic cylinder 4 is arranged with the building bull-dozer of clearing function
It drives the first U-shaped push rod 13 to move back and forth, and then so that the first U-shaped push rod 13 is driven the movement of the first fixed column 9, and then drive first
Cleaning scraper plate 8 is moved along the inner wall of soil-shifting scraper bowl 2, can make clay on 8 pairs of 2 inner walls of soil-shifting scraper bowl of the first cleaning scraper plate into
Row cleaning similarly drives the clay on second cleaning 8 pairs of 2 inner walls of soil-shifting scraper bowl of scraper plate to clear up using second hydraulic cylinder 5, and
The shape of first cleaning scraper plate 8 and the second cleaning scraper plate 11 is adapted with the inner wall shape of soil-shifting scraper bowl 2, so two cleanings
Scraper plate can be close to the inner wall movement of soil-shifting scraper bowl 2, and two cleaning scraper plates respectively carry out clearly the two sides inside soil-shifting scraper bowl 2
Reason, ensure that the effect of cleaning, realizes and is easy to use and clears up the good purpose of clay effect, and the above cleaning plant is fixed
Clay can be cleared up, be improved work efficiency onto soil-shifting scraper bowl 2, and then without stopping bull-dozer；Pass through four groups
The mutual cooperation of grafting block, slot and clamping screw enables two U-shaped push rods to fix respectively with hydraulic cylinder and cleaning scraper plate,
It realizes and just mounts and dismounts convenient purpose, by the way that two baffles are arranged in the inside of soil-shifting scraper bowl 2, cleared up when not needing to use
When drag flight descaling soil-shifting scraper bowl 2, two cleaning scraper plates can be respectively put into two baffle interiors, and two cleaning scraper plates are rigid
The cavity inside that baffle and soil-shifting scraper bowl 2 are formed is snapped fit onto well, is prevented clay from snapping fit onto baffle interior, is embodied the reasonable of design
Property, and when not needing cleaning, two cleaning scraper plates are collected into two baffle interiors, the second clamping screw 20 is consolidated first
Fixed column 9 is fixedly connected with block 38, second fixed column 12 is fixedly connected with block 38 with the 4th clamping screw 27,38 energy of block
First fixed column 9 and the second fixed column 12 are fixed in through-hole 28, and the first cleaning scraper plate 8 is fixed in first baffle 7,
Second cleaning scraper plate 11 is fixed in second baffle 10, the use of soil-shifting scraper bowl 2 is not influenced, realizes mesh easy to use
's.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence " including one ", it is not excluded that including
There is also other identical elements in the process, method, article or equipment of the element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (10)
1. a kind of building bull-dozer with clearing function, including bull-dozer ontology (1) and soil-shifting scraper bowl (2), it is characterised in that:
The back side of the soil-shifting scraper bowl (2) is fixedly connected sequentially has the first collection box (3) from top to bottom, first hydraulic cylinder (4),
Two hydraulic cylinders (5) and the second collection box (6), first collection box (3) and second hydraulic cylinder (5) are located at the same side, and described
Two hydraulic cylinders (4) and the second collection box (6) are located at the same side, and the side inside soil-shifting scraper bowl (2) front is welded with first
Baffle (7), the cavity inside formed between the first baffle (7) and soil-shifting scraper bowl (2) are connected with the first cleaning scraper plate (8),
The one side of first cleaning scraper plate (8) is welded with the first fixed column (9), and the soil-shifting scraper bowl (2) front is internal far from the
The side of one baffle (7) is welded with second baffle (10), the cavity formed between the second baffle (10) and soil-shifting scraper bowl (2)
Inside is connected with the second cleaning scraper plate (11), and the one side of second cleaning scraper plate (11) is welded with the second fixed column (12),
The shape of first cleaning scraper plate (8) and the second cleaning scraper plate (11) is adapted with the inner wall shape of soil-shifting scraper bowl (2), institute
It states soil-shifting scraper bowl (2) and is adapted with the size that first baffle (7) form cavity with the size of the first cleaning scraper plate (8), it is described to push away
Mamoty bucket (2) is adapted with the size that second baffle (10) form cavity with the size of the second cleaning scraper plate (8)；
The output end of one hydraulic cylinder (4) is fixedly connected with the first U-shaped push rod (13), and first U-shaped pushes away
The other end of bar (13) is fixedly connected with the first fixed column (9), and the output end of the second hydraulic cylinder (5) is fixedly connected with second
The other end of U-shaped push rod (14), the second U-shaped push rod (14) is fixedly connected with the second fixed column (12).
2. a kind of building bull-dozer with clearing function according to claim 1, it is characterised in that:
One end of the first U-shaped push rod (13) is welded with the first grafting block (15), the other end of the first U-shaped push rod (13)
It is welded with the second grafting block (16).
3. a kind of building bull-dozer with clearing function according to claim 2, it is characterised in that:
The output end of the first hydraulic cylinder (4) offers the first card slot (24) compatible with the first grafting block (15) size,
The first grafting block (15) is plugged into the inside of the first card slot (24), and the first grafting block (15) and first hydraulic cylinder
(4) output end is fixedly connected by the first clamping screw (17).
4. a kind of building bull-dozer with clearing function according to claim 1, it is characterised in that:
First fixed column (9) offers the second card slot (19) far from one end of the first cleaning scraper plate (8), second card slot
(19) size is adapted with the size of the second grafting block (16), and the second grafting block (16) is plugged in the second card slot (19)
Inside, and the second grafting block (16) is fixedly connected with the first fixed column (9) by the second clamping screw (20).
5. a kind of building bull-dozer with clearing function according to claim 1, it is characterised in that:
One end of the second U-shaped push rod (14) is welded with third grafting block (21), the other end of the second U-shaped push rod (14)
It is welded with the 4th grafting block (22).
6. a kind of building bull-dozer with clearing function according to claim 5, it is characterised in that:
The output end of the second hydraulic cylinder (5) offers third card slot (23) compatible with third grafting block (21) size,
The third grafting block (21) is plugged into the inside of third card slot (23), and the third grafting block (21) and second hydraulic cylinder
(5) output end is fixedly connected by third clamping screw (25).
7. a kind of building bull-dozer with clearing function according to claim 1, it is characterised in that:
Second fixed column (12) offers the 4th card slot (26), the 4th card far from one end of the second cleaning scraper plate (11)
The size of slot (26) is adapted with the size of the 4th grafting block (22), and the 4th grafting block (22) is plugged in the 4th card slot (26)
Inside, and the 4th grafting block (22) and the second fixed column (12) are fixedly connected by clamping screw (27).
8. a kind of building bull-dozer with clearing function according to claim 1, it is characterised in that:
The middle part of soil-shifting scraper bowl (2) two sides offers through-hole (28).
9. a kind of building bull-dozer with clearing function according to claim 1, it is characterised in that:
The two sides of bull-dozer ontology (1) bottom are welded with mounting rack (29), and the inside of described two mounting racks (29) is inserted
It is connected to fixed frame (30), and the fixed frame (30) is bolted to connection with mounting rack (29), soil-shifting scraper bowl (2) back
It is fixedly connected to a pair of first mounting ear (31) at the two corners of face lower part, two pair of first mounting ear (31) is respectively by the
The one end of one rotating pin (32) with fixed frame (30) far from mounting rack (29) is hinged.
10. a kind of building bull-dozer with clearing function according to claim 1, it is characterised in that:
Two sides at the top of the bull-dozer ontology (1) are welded with the second mounting ear (33), described two second mounting ears (33)
Inside pass through second rotating pin (34) respectively and be hinged with a third hydraulic cylinder (35), soil-shifting scraper bowl (2) back
It is fixedly connected to a pair of of third mounting ear (36) at the two corners on face top, two pairs of third mounting ears (36) are respectively by the
Two rotating pins (37) and the output end of third hydraulic cylinder (35) are hinged.
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| CN201910442440.5A CN110158684A (en) | 2019-05-25 | 2019-05-25 | A kind of building bull-dozer with clearing function |
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| CN201910442440.5A CN110158684A (en) | 2019-05-25 | 2019-05-25 | A kind of building bull-dozer with clearing function |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111809674A (en) * | 2020-07-28 | 2020-10-23 | 白洁 | Loader bucket |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5918389A (en) * | 1998-01-22 | 1999-07-06 | Hall's Dirt Squeege Blade, Inc. | Scraper blade for toothed buckets of earth working machines |
| CN207277403U (en) * | 2017-09-02 | 2018-04-27 | 中核华泰建设有限公司 | A kind of bull-dozer |
| CN108360599A (en) * | 2018-03-01 | 2018-08-03 | 温州职业技术学院 | A kind of bucket of building machinery |
| CN207919613U (en) * | 2018-02-26 | 2018-09-28 | 牟仁清 | A kind of automatically cleaning abrasionproof scraper bowl |
| CN109440847A (en) * | 2018-11-30 | 2019-03-08 | 卢小玲 | A kind of building bull-dozer with clearing function |
-
2019
- 2019-05-25 CN CN201910442440.5A patent/CN110158684A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5918389A (en) * | 1998-01-22 | 1999-07-06 | Hall's Dirt Squeege Blade, Inc. | Scraper blade for toothed buckets of earth working machines |
| CN207277403U (en) * | 2017-09-02 | 2018-04-27 | 中核华泰建设有限公司 | A kind of bull-dozer |
| CN207919613U (en) * | 2018-02-26 | 2018-09-28 | 牟仁清 | A kind of automatically cleaning abrasionproof scraper bowl |
| CN108360599A (en) * | 2018-03-01 | 2018-08-03 | 温州职业技术学院 | A kind of bucket of building machinery |
| CN109440847A (en) * | 2018-11-30 | 2019-03-08 | 卢小玲 | A kind of building bull-dozer with clearing function |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111809674A (en) * | 2020-07-28 | 2020-10-23 | 白洁 | Loader bucket |
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Application publication date: 20190823 |