CN215165944U - Push plate for achieving instant stacking of construction bulldozers - Google Patents

Abstract

The utility model provides a push pedal that building bull-dozer realized piling immediately belongs to bull-dozer technical field, which comprises a carriage body, the first push rod of fixedly connected with on the automobile body, the second push rod has been cup jointed in the activity of first push rod inner wall, the first slide of fixedly connected with on the second push rod, swing joint has the second slide on the first slide, fixedly connected with third push rod on the second slide, the third push rod is equipped with four altogether, push away shovel and third push rod through connection, third push rod outer end swing joint has the push pedal, the push pedal is equipped with two altogether, all with third push rod swing joint in two push pedals, push away the equal fixedly connected with fixed block in shovel and push pedal outer wall both ends, the fixed block is equipped with eight altogether, the utility model discloses a push away shovel and push pedal make this bull-dozer can be quick carry out bulldoze the secondary, and also can normally bulldoze the work when in the face of different height and unevenness highway section.

Description

Push plate for achieving instant stacking of construction bulldozers

Technical Field

The utility model belongs to the technical field of the bull-dozer, particularly, relate to a push pedal that building bull-dozer realized stacking immediately.

Background

A bulldozer is an earthwork machine capable of excavating, transporting, and discarding rock soil, and has wide use in open-pit mines, for example, for construction of a dump site, leveling of an automobile dump site, accumulation of scattered rock, leveling of a work plate, a construction site, and the like, and it is used not only for auxiliary work but also for main mining work.

When the existing bulldozer performs bulldozing work, the bulldozing efficiency is too low, and when the bulldozer moves forwards to bulldoze, the bulldozer cannot move forwards continuously after a certain amount of soil is accumulated;

in addition, when the existing bulldozer faces different heights and uneven road sections, the bulldozer needs to be adjusted, the bulldozer cannot be adjusted during the bulldozer dozing operation, and the working efficiency is delayed.

SUMMERY OF THE UTILITY MODEL

In order to compensate above not enough, the utility model provides a push pedal that building bulldozer realized stacking immediately makes this bulldozer can be quick carry out the secondary bulldoze through pushing away shovel and push pedal, and also can normally carry out the bulldoze work when facing not co-altitude and unevenness highway section.

The utility model discloses a realize like this:

a push plate for realizing instant stacking of a construction bulldozer comprises a bulldozer body, wherein a first push rod is fixedly connected to the bulldozer body, a second push rod is movably sleeved on the inner wall of the first push rod, a first sliding plate is fixedly connected to the second push rod, a second sliding plate is movably connected to the first sliding plate, a third push rod is fixedly connected to the second sliding plate, and the number of the third push rods is four;

push away the shovel, push away shovel and third push rod through connection, third push rod outer end swing joint has the push pedal, the push pedal is equipped with two altogether, two all with third push rod swing joint in the push pedal, push away the shovel and the equal fixedly connected with fixed block in push pedal outer wall both ends, the fixed block is equipped with eight altogether, swing joint has the spliced pole between fixed block and the adjacent fixed block, it has buffer gear to push away shovel back swing joint.

The utility model discloses an in the embodiment, buffer gear is including first spring beam, first spring beam both ends with push away shovel and first slide swing joint, the equal fixedly connected with clearance mechanism in automobile body outer wall both ends.

The utility model discloses an in the embodiment, clearance mechanism is including first track and second track, clearance mechanism is equipped with two altogether, first track and second track outer wall are the gear form, first track outer wall gear and second track outer wall gear engagement swing joint, first track inner wall is equipped with the second spring beam, the second spring beam is equipped with a plurality ofly altogether, swing joint has first shaft on the second spring beam, first shaft is equipped with a plurality ofly altogether, second track inner wall swing joint has the second shaft, the second shaft is equipped with a plurality ofly altogether.

The utility model discloses an in the embodiment, push away the equal fixedly connected with spiller in shovel and push pedal bottom, the spiller is equipped with a plurality ofly altogether.

The utility model discloses an in the embodiment, the last through connection of first slide has the slide bar, the slide bar is equipped with two altogether the equal fixedly connected with first fixed plate in slide bar top.

The utility model discloses an in the embodiment, the equal fixedly connected with second fixed plate in slide bar bottom, second fixed plate bottom is the arc surface.

The utility model discloses an in the embodiment, the equal swing joint in second slide top and bottom has the limiting plate, the limiting plate is equipped with two altogether the limiting plate front end is all kept away from and is pushed away the shovel outer wall.

The utility model discloses an in the embodiment, first track inner wall fixedly connected with breakwater, the breakwater is equipped with two altogether, breakwater outer wall fixedly connected with connecting strip, the connecting strip is the U-shaped, on the connecting strip with second shaft outer wall fixed connection.

The utility model has the advantages that: the utility model starts the bulldozer, when the bulldozer moves to work, the soil is pushed by the push plate, after the soil is pushed to a certain amount by the bulldozer, the bulldozer needs to go forward continuously, but the amount of the soil pushed in front of the push plate is too much, the two push plates are pushed by the third push rod to be separated outwards, then the outer ends of the two push plates can be fixed by the fixed blocks on the outer walls of the two push plates, and the fixed blocks can rotate on the outer wall of the connecting column, so that when the third push rod pushes the two push plates, the push plates turn over along with the turning of the fixed plates on the two sides, so that under the thrust of the third push rod, the two push plates can be pushed outwards from the middle, the soil in the front can be pushed to the two sides together in the process of the outward pushing of the push plates, after the soil is pushed to the two sides, the bulldozer can continue to move forward to carry out the work by the push shovel, and when the road section with unevenness is encountered, can turn the adjustment from top to bottom to the shovel and the push pedal in the place ahead through first slide and second slide, make this bull-dozer can bulldoze to uneven highway section through the adjustment, increase the bull-dozing work efficiency of bull-dozer.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic overall structure diagram provided in an embodiment of the present invention;

fig. 2 is a schematic overall structure diagram provided in an embodiment of the present invention;

FIG. 3 is a schematic side view of the embodiment of the present invention;

fig. 4 is a schematic top view of the structure according to the embodiment of the present invention;

fig. 5 is a schematic front view of the structure according to the embodiment of the present invention.

In the figure: 100-a vehicle body; 101-a first push rod; 102-a second push rod; 103-a first sled; 104-a second sled; 105-a third push rod; 110-push shovel; 111-a push plate; 112-fixed block; 113-connecting column; 200-a first spring bar; 300-a first track; 301-a second track; 302-a second spring rod; 303-a first axle; 304-a second axle; 400-a scraper knife; 401-a slide bar; 402-a first fixation plate; 403-a second fixing plate; 404-a limiting plate; 405-a water baffle; 406-connecting strips.

Detailed Description

To make the technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention will be combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and it is obvious that the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used only for convenience of description and for simplification of description, but do not indicate or imply that the device or element referred to must have a particular orientation-be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Examples

Please refer to fig. 1, fig. 2, and fig. 5, the present invention provides a technical solution: a push plate for realizing instant stacking of a construction bulldozer comprises a bulldozer body 100, wherein a first push rod 101 is fixedly connected to the bulldozer body 100, a second push rod 102 is movably sleeved on the inner wall of the first push rod 101, a first sliding plate 103 is fixedly connected to the second push rod 102, a second sliding plate 104 is movably connected to the first sliding plate 103, a third push rod 105 is fixedly connected to the second sliding plate 104, and the number of the third push rods 105 is four;

push away shovel 110, push away shovel 110 and third push rod 105 through connection, third push rod 105 outer end swing joint has push pedal 111, push pedal 111 is equipped with two altogether, all with third push rod 105 swing joint on two push pedal 111, push away shovel 110 and the equal fixedly connected with fixed block 112 in push pedal 111 outer wall both ends, fixed block 112 is equipped with eight altogether, swing joint has spliced pole 113 between fixed block 112 and the adjacent fixed block 112, push away 110 back swing joint has buffer gear, in this setting: when the bulldozer starts moving, soil is firstly pushed by the push plate 111, the soil is pushed to a certain amount by the bulldozer and then needs to move forward continuously, but the amount of soil pushed in front of the push plate 111 is too much, the two push plates 111 are pushed by the third push rod 105 and are pushed to be separated outwards, then the outer ends of the two push plates 111 can be fixed by the fixing blocks 112 on the outer walls of the two push plates 111, and the fixing blocks 112 can rotate on the outer wall of the connecting column 113, so that when the third push rod 105 pushes the two push plates 111, the push plates 111 turn over along with the turning over of the fixing plates 112 on the two sides, so that under the pushing force of the third push rod 105, the two push plates 111 can be pushed outwards from the middle, the soil in front can be pushed to the two sides together in the process of pushing out of the push plates 111, after the soil is pushed to the two sides, the push shovel 110 can continue to move forward to perform the bulldozing work, and when an uneven road section is encountered, the blade 110 and the blade 111 in front can be adjusted to be turned up and down by the first slide plate 103 and the second slide plate 104, and the bulldozer can doze uneven road sections by the adjustment, so that the dozing efficiency of the bulldozer is improved.

Buffer gear is including first spring beam 200, first spring beam 200 both ends with push away shovel 110 and first slide 103 swing joint, the equal fixedly connected with clearance mechanism in 100 outer wall both ends of automobile body, in this setting: when the bulldozer performs a dozing operation, the front blade 110 and the front blade 111 may generate an impact force when pushing a large stone, and the first spring rod 200 of the buffer mechanism may buffer the impact force to prevent the bulldozer from being damaged.

Referring to fig. 3, 4 and 5, the cleaning mechanism includes two first caterpillar tracks 300 and two second caterpillar tracks 301, the outer walls of the first caterpillar tracks 300 and the second caterpillar tracks 301 are both in a gear shape, the outer wall gears of the first caterpillar tracks 300 are movably connected with the outer wall gears of the second caterpillar tracks 301 in a meshing manner, the inner walls of the first caterpillar tracks 300 are provided with a plurality of second spring rods 302, the second spring rods 302 are movably connected with a plurality of first wheel shafts 303, the first wheel shafts 303 are provided with a plurality of first wheel shafts 303, the inner walls of the second caterpillar tracks 301 are movably connected with a plurality of second wheel shafts 304, and the second wheel shafts 304 are provided with a plurality of second wheel shafts, in the arrangement: after the earth receives the influence of rainy day, earth can become moist, when this bull-dozer carried out bulldozing work, the first track 300 at automobile body 100 both ends can be polluted by moist earth unavoidably, this bull-dozer is when moving through first track 300, the second track 301 that can drive the top through the rotation of first track 300 rotates together, and be meshed through second track 301 outer wall gear and first track 300 outer wall gear, so when first track 300 rotated, the second track 301 at top can be scraped the earth of first track 300 outer wall gear totally through the outer wall gear for first track 300 outer wall can keep clean.

Push away shovel 110 and the equal fixedly connected with spiller 400 in push pedal 111 bottom, spiller 400 is equipped with a plurality ofly altogether, in this setting: when this bull-dozer carried out bulldozing work and runs into harder stone and harder earth, can promote stone and harder earth through spiller 400, prevent that the stone from directly touching and causing the damage behind dozing blade 110 and the push pedal 111, and can increase the speed when bulldozing through spiller 400 when bulldozing, increase the work efficiency of bulldozing.

Referring to fig. 2 and 4, the first sliding plate 103 is connected with two sliding rods 401 through, the tops of the two sliding rods 401 are fixedly connected with a first fixing plate 402, in this arrangement: when the bulldozer pushes earth in a higher section, the first sliding plate 103 is lifted or lowered through the sliding rod 401, and the bulldozer can normally work when facing sections with different heights after the height is adjusted.

The equal fixedly connected with second fixed plate 403 in slide bar 401 bottom, second fixed plate 403 bottom is the arc surface, in this setting: after the bulldozer finishes the bulldozing work, when the front push shovel 110 needs to be placed on the ground, the height of the push shovel 110 is adjusted through adjusting the height, and the second fixing plate 403 is placed on the ground after the height is adjusted, so that the push shovel 110 is prevented from being worn after being directly contacted with the ground.

Referring to fig. 2, 3 and 4, the top and the bottom of the second sliding plate 104 are movably connected with two limiting plates 404, the two limiting plates 404 are disposed, the front ends of the two limiting plates 404 are far away from the outer wall of the blade 110, in this configuration: when the blade 110 needs to be turned during dozing, the limiting plate 404 can prevent the blade 110 from being turned excessively, and damage caused by excessive turning of the blade 110 is prevented.

First track 300 inner wall fixedly connected with breakwater 405, breakwater 405 is equipped with two altogether, breakwater 405 outer wall fixedly connected with connecting strip 406, and connecting strip 406 is the U-shaped, on the connecting strip 406 with second shaft 304 outer wall fixed connection, in this setting: the water baffle 405 prevents water and wet soil on the road side from splashing on the inner wall of the first crawler 300 when the bulldozer is moving.

The working principle is as follows: firstly, the bulldozer is started, then when the bulldozer moves to work, soil is firstly pushed by the push plate 111, the soil is pushed to a certain amount by the bulldozer and needs to move forwards continuously, but the amount of the soil pushed in front of the push plate 111 is too much, the two push plates 111 are pushed by the third push rod 105 and are pushed to be separated outwards, then the outer ends of the two push plates 111 can be fixed by the fixing blocks 112 on the outer walls of the two push plates 111, and the fixing blocks 112 can rotate on the outer wall of the connecting column 113, so that when the third push rod 105 pushes the two push plates 111, the push plates 111 turn over along with the turning of the fixing plates 112 on the two sides, so that under the thrust of the third push rod 105, the two push plates 111 can be pushed outwards from the middle, the soil in front can be pushed to the two sides together in the process that the push plates 111 are pushed outwards, after the soil is pushed to the two sides, the push shovel 110 can continue to move forwards to carry out the bulldozer, when the bulldozer encounters an uneven road section, the first sliding plate 103 and the second sliding plate 104 can be used for adjusting the front blade 110 and the front push plate 111 to turn up and down, so that the bulldozer can doze the uneven road section through adjustment, and the dozing efficiency of the bulldozer is improved.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (8)

1. A push plate for realizing instant stacking of a construction bulldozer is characterized by comprising

The trolley comprises a trolley body (100), wherein a first push rod (101) is fixedly connected to the trolley body (100), a second push rod (102) is movably sleeved on the inner wall of the first push rod (101), a first sliding plate (103) is fixedly connected to the second push rod (102), a second sliding plate (104) is movably connected to the first sliding plate (103), a third push rod (105) is fixedly connected to the second sliding plate (104), and the number of the third push rods (105) is four;

push away shovel (110), push away shovel (110) and third push rod (105) through connection, third push rod (105) outer end swing joint has push pedal (111), push pedal (111) are equipped with two altogether, two all with third push rod (105) swing joint on push pedal (111), push away shovel (110) and push pedal (111) outer wall both ends equal fixedly connected with fixed block (112), fixed block (112) are equipped with eight altogether, swing joint has spliced pole (113) between fixed block (112) and adjacent fixed block (112), push away shovel (110) back swing joint has buffer gear.

2. The push plate for achieving instant stacking of the construction bulldozer according to claim 1, characterized in that the buffering mechanism comprises a first spring rod (200), two ends of the first spring rod (200) are movably connected with the push shovel (110) and the first sliding plate (103), and two ends of the outer wall of the bulldozer body (100) are fixedly connected with a cleaning mechanism.

3. The push plate for achieving instant stacking of the construction bulldozer according to claim 2, characterized in that the cleaning mechanism comprises two first tracks (300) and two second tracks (301), the outer walls of the first tracks (300) and the second tracks (301) are both in a gear shape, gears on the outer walls of the first tracks (300) are movably connected with gears on the outer walls of the second tracks (301) in a meshing manner, a second spring rod (302) is arranged on the inner wall of the first tracks (300), a plurality of second spring rods (302) are arranged, a first wheel shaft (303) is movably connected to the second spring rods (302), a plurality of first wheel shafts (303) are arranged, a second wheel shaft (304) is movably connected to the inner wall of the second tracks (301), and a plurality of second wheel shafts (304) are arranged.

4. The push plate for achieving instant stacking of the construction bulldozer according to claim 1, characterized in that a plurality of blades (400) are fixedly connected to the bottoms of the push plate (111) and the push shovel (110), and the blades (400) are arranged.

5. The push plate for realizing instant stacking of a construction bulldozer according to claim 1, characterized in that two slide rods (401) are connected to the first slide plate (103) in a penetrating manner, and a first fixing plate (402) is fixedly connected to the tops of the two slide rods (401).

6. The push plate for achieving instant stacking of a construction bulldozer according to claim 5, characterized in that the bottoms of the slide rods (401) are fixedly connected with second fixing plates (403), and the bottoms of the second fixing plates (403) are arc surfaces.

7. The push pedal for achieving the instant stacking of the construction bulldozer according to claim 1, wherein two limiting plates (404) are movably connected to the top and the bottom of the second sliding plate (104), and the front ends of the two limiting plates (404) are far away from the outer wall of the push shovel (110).

8. The push pedal for achieving the instant stacking of the construction bulldozer according to claim 3, characterized in that two water baffles (405) are fixedly connected to an inner wall of the first crawler (300), a connecting strip (406) is fixedly connected to an outer wall of each water baffle (405), each connecting strip (406) is U-shaped, and each connecting strip (406) is fixedly connected to an outer wall of the second wheel shaft (304).

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