CN209260796U - A kind of earth mover shoveling - Google Patents
A kind of earth mover shoveling Download PDFInfo
- Publication number
- CN209260796U CN209260796U CN201821835644.2U CN201821835644U CN209260796U CN 209260796 U CN209260796 U CN 209260796U CN 201821835644 U CN201821835644 U CN 201821835644U CN 209260796 U CN209260796 U CN 209260796U
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- CN
- China
- Prior art keywords
- perching knife
- fixedly connected
- deck
- oil cylinder
- limited post
- 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 kind of earth mover shovelings, including intermediate plate, left plate, right panel, left perching knife and right perching knife, it is fixedly connected on the right side of the left side of the left plate and left perching knife, it is fixedly connected on the left of the right side of the right panel and right perching knife, the surface of the left perching knife and right perching knife is connected with abrasionproof steel bushing, the surface of abrasionproof steel bushing is fixedly connected with deck, the inner surface of deck is fixedly connected with spring stack, and one end of spring stack slidably connects limited post, one end of limited post sequentially passes through abrasionproof steel bushing and left perching knife and the inside for extending to left perching knife from front to back, the inside of left perching knife offers the groove with limited post clamping, the utility model relates to mechanical equipment technical fields.The earth mover shoveling is protected by shovel tip of the abrasionproof steel bushing to perching knife, it is therefore prevented that shovel tip abrasion, and the cost of abrasionproof steel bushing repair and replacement is low, speed is fast, has saved the expensive cost of replacement perching knife, improves working efficiency.
Description
Technical field
The utility model relates to mechanical equipment technical field, specially a kind of earth mover shoveling.
Background technique
Bull-dozer is a kind of engineering truck, is made of components such as torque-converters, speed changers, and crawler dozer, tire are divided into
Formula bull-dozer etc., soil-shifting function individually complete shoveling, muck haulage and unload geotechnological work, have flexible operation, rotate convenient, required work
The features such as face is small, travel speed is fast can be used for site clearing or smooth, the little foundation pit of cutting depth and backfill, push away and build height
Spend little roadbed etc., bull-dozer is a kind of engineering truck, and equipped with large-scale metal dozer blade, when use puts down soil-shifting in front
Knife backing-off cutting and pushes mud, sand and stone etc. forward, and soil-shifting cutter position and angle are adjustable, soil-shifting function individually completes to cut the earth,
Muck haulage and geotechnological work is unloaded, has the characteristics that flexible operation, rotation is convenient, required working face is small, travel speed is fast.It is mainly applicable in
The short fortune of shallow cut of Yu Yizhi three classes soil pushes away such as site clearing or smooth, the little foundation pit of cutting depth and backfill and builds height not
Big roadbed etc., bull-dozer can be divided into crawler type and two kinds of rubber-tyred.Crawler dozer attachment tractive force is big, grounding pressure
Small, climbing capacity is strong, but travel speed is low.Wheeled dozer travel speed is high, and maneuverability, cycle time for working is short, fortune
Defeated convenient transfer, but tractive force is small, the case where suitable for need to often convert building site and field work.
Existing bull-dozer will often face different working environments at work, and at the shovel tip of bulldozer perching knife, because
For the reasons in structure of its wedge angle, power more more than other positions can be born, so the point of a knife of perching knife is the place for being easiest to abrasion,
The shoveling efficiency of perching knife can significantly decline after damage, affect the next working efficiency of bull-dozer, if replacing perching knife,
With high costs time-consuming, and the size that perching knife is fixed often reduces working efficiency when facing different working environments.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of earth mover shoveling, solves and changes perching knife
Words, with high costs time-consuming, and the size that perching knife is fixed often reduces working efficiency when facing different working environments
The problem of.
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of earth mover shoveling,
Including intermediate plate, left plate, right panel, left perching knife and right perching knife, it is fixedly connected on the right side of the left side of the left plate and left perching knife, it is described
It is fixedly connected on the left of the right side of right panel and right perching knife, the surface of the left perching knife and right perching knife is connected with abrasionproof steel
Set, the surface of the abrasionproof steel bushing are fixedly connected with deck, and the inner surface of the deck is fixedly connected with spring stack, and spring
One end of column slidably connects limited post, and one end of the limited post sequentially passes through abrasionproof steel bushing and left perching knife from front to back and prolongs
The inside of left perching knife is extended to, the inside of the left perching knife offers the groove with limited post clamping, and the limited post is located at deck
Internal surface is fixedly connected with slide bar, and the side of the slide bar and the inner surface of deck are slidably connected, and the side of slide bar
It is fixedly connected with pull rod, one end of the pull rod runs through the inner cavity of deck and extends to the outside of deck, and the pull rod is located at card
One end outside seat is fixedly connected with pulling block.
Preferably, surface of the surface of the intermediate plate by sliding slot respectively with left plate and right panel is slidably connected, it is described in
Between the surface of plate be respectively fixedly connected with left oil cylinder, right oil cylinder, left throttle valve and right throttle valve.
Preferably, the left side of the left throttle valve is connected to by pipeline with the right side of left oil cylinder, the right side of the right throttle valve
Side is connected to by pipeline with the left side of right oil cylinder.
Preferably, the left side of the left oil cylinder is fixedly connected with the surface of left plate, the right side of the right oil cylinder and right panel
Surface is fixedly connected.
Preferably, the surface of the left throttle valve is communicated with left inflow pipeline, and the surface of the right throttle valve is communicated with the right side
Inflow pipeline.
Preferably, one end of the limited post is fixedly connected with the first magnet end, and the inner surface of the groove is fixedly connected
There is the second magnet end.
Beneficial effect
The utility model provides a kind of earth mover shoveling.Have compared with prior art it is following the utility model has the advantages that
(1), the earth mover shoveling, by being connected with abrasionproof steel bushing on the surface of left perching knife and right perching knife,
The surface of abrasionproof steel bushing is fixedly connected with deck, and the inner surface of deck is fixedly connected with spring stack, and one end of spring stack is sliding
Dynamic to be connected with limited post, one end of limited post sequentially passes through abrasionproof steel bushing and left perching knife from front to back and extends to the interior of left perching knife
Portion, the inside of left perching knife offer the groove with limited post clamping, and the surface that limited post is located inside deck is fixedly connected with cunning
Bar, the side of slide bar and the inner surface of deck are slidably connected, and the side of slide bar is fixedly connected with pull rod, and one end of pull rod is passed through
It wears the inner cavity of deck and extends to the outside of deck, one end that pull rod is located at outside deck is fixedly connected with pulling block, passes through abrasionproof
Steel bushing protects the shovel tip of perching knife, it is therefore prevented that shovel tip abrasion, and the cost of abrasionproof steel bushing repair and replacement is low, speed is fast, section
The about expensive cost of replacement perching knife, improves working efficiency.
(2), earth mover shoveling, by sliding with the surface of left plate and right panel respectively by sliding slot on the surface of plate
Dynamic connection, the surface of intermediate plate has been respectively fixedly connected with left oil cylinder, right oil cylinder, left throttle valve and right throttle valve, has stated left throttle valve
Left side be connected to the right side of left oil cylinder by pipeline, the right side of right throttle valve passes through pipeline and is connected to the left side of right oil cylinder, a left side
The left side of oil cylinder is fixedly connected with the surface of left plate, and the right side of right oil cylinder is fixedly connected with the surface of right panel, when in face of different
When work-yard, according to the actual situation by the flexible width to adjust perching knife of oil cylinder, by most suitable perching knife width come
Working efficiency is promoted, the time of construction has been saved.
Detailed description of the invention
Fig. 1 is the perspective view of the utility model structure；
Fig. 2 is the structural schematic diagram of the utility model deck.
In figure: 1- intermediate plate, 2- left plate, 3- right panel, 4- abrasionproof steel bushing, 5- deck, 6- spring stack, 7- limited post, 8- are recessed
Slot, 9- slide bar, 10- pull rod, 11- pulling block, the left oil cylinder of 12-, the right oil cylinder of 13-, the left throttle valve of 14-, the right throttle valve of 15-, the left side 16- into
The right inflow pipeline of oil-piping, 17-, the first magnet end of 18-, the second magnet end of 19-, the left perching knife of 20-, the right perching knife of 21-.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of earth mover shoveling, including intermediate plate
1, left plate 2, right panel 3, left perching knife 20 and right perching knife 21, the surface of intermediate plate 1 pass through the sliding slot table with left plate 2 and right panel 3 respectively
Face is slidably connected, and the surface of intermediate plate 1 has been respectively fixedly connected with left oil cylinder 12, right oil cylinder 13, left throttle valve 14 and right throttle valve
15, the surface of left throttle valve 14 is communicated with left inflow pipeline 16, and the surface of right throttle valve 15 is communicated with right inflow pipeline 17, left oil
The left side of cylinder 12 is fixedly connected with the surface of left plate 2, and the right side of right oil cylinder 13 is fixedly connected with the surface of right panel 3, left throttle valve
14 left side is connected to by pipeline with the right side of left oil cylinder 12, and the right side of right throttle valve 15 passes through the left side of pipeline and right oil cylinder 13
Connection, adjusts the size of oil inlet quantity by left throttle valve 14 and right throttle valve 15 to adjust left oil cylinder 12 and right oil cylinder 13 respectively
Collapsing length, the left side of left plate 2 is fixedly connected with the right side of left perching knife 20, when needing to adjust perching knife width, passes through left section
Valve 14 is flowed to adjust the amount of hydraulic oil input, is moved with the stroke length by adjusting left 12 telescopic rod of oil cylinder to adjust left plate 2
Amount, adjusted by right throttle valve 15 hydraulic oil input amount, with by adjusting the stroke length of right 13 telescopic rod of oil cylinder come
Adjust the mobile amount of right panel 3, so that it may which the width for adjusting perching knife promotes working efficiency by most suitable perching knife width, section
About the time of construction, the right side of right panel 3 are fixedly connected with the left side of right perching knife 21, and the surface of left perching knife 20 and right perching knife 21 is equal
It is connected with abrasionproof steel bushing 4, abrasionproof steel bushing 4 protects shovel tip, and shovel tip is prevented to be worn, and the surface of abrasionproof steel bushing 4 is fixed
It is connected with deck 5, the inner surface of deck 5 is fixedly connected with spring stack 6, and one end of spring stack 6 slidably connects limited post
7, one end of limited post 7 sequentially passes through abrasionproof steel bushing 4 and left perching knife 20 from front to back and extends to the inside of left perching knife 20, left shovel
The inside of knife 20 offers the groove 8 being clamped with limited post 7, and one end of limited post 7 is fixedly connected with the first magnet end 18, groove
8 inner surface is fixedly connected with the second magnet end 19, and the first magnet end 18 and the second magnet end 19 are mutually pulled together, enhancing
The tightness of clamping, surface that limited post 7 is located inside deck 5 are fixedly connected with slide bar 9, the side of slide bar 9 and deck 5
Inner surface be slidably connected, and the side of slide bar 9 is fixedly connected with pull rod 10, and the inner cavity of deck 5 is run through in one end of pull rod 10
And the outside of deck 5 is extended to, one end that pull rod 10 is located at outside deck 5 is fixedly connected with pulling block 11, right by abrasionproof steel bushing 4
The shovel tip of perching knife is protected, it is therefore prevented that shovel tip abrasion, and the cost of 4 repair and replacement of abrasionproof steel bushing is low, speed is fast, has saved more
The expensive cost for changing perching knife, improves working efficiency.
It when needing replacing abrasionproof steel bushing 4, pulls out pulling block 11 and is moved out with moving slide-bar 9, slide bar 9 drives gag lever post 7
It is extracted out inside groove 8, clamping is lost between abrasionproof steel bushing 4 and perching knife, can taken out replaced at this time, after replacement,
Under the action of 6 stretching force of interaction force and spring stack of the first magnet end 18 and the second magnet end 19, limited post 7 is certainly
It is dynamic to be connected in groove 8, when needing to adjust perching knife width, the amount of hydraulic oil input is adjusted by left throttle valve 14, with logical
It crosses and adjusts the stroke length of left 12 telescopic rod of oil cylinder to adjust the mobile amount of left plate 2, hydraulic oil is adjusted by right throttle valve 15
The amount of input adjusts the amount of the movement of right panel 3 with the stroke length by adjusting right 13 telescopic rod of oil cylinder, so that it may adjust perching knife
Width.
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.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of earth mover shoveling, including intermediate plate (1), left plate (2), right panel (3), left perching knife (20) and right perching knife
(21), it is fixedly connected on the right side of the left side with left perching knife (20) of the left plate (2), the right side of the right panel (3) and right perching knife
(21) it is fixedly connected on the left of, it is characterised in that: the surface of the left perching knife (20) and right perching knife (21) is connected with anti-
It grinds steel bushing (4), the surface of the abrasionproof steel bushing (4) is fixedly connected with deck (5), and the inner surface of the deck (5) is fixedly connected
Have spring stack (6), and one end of spring stack (6) slidably connects limited post (7), one end of the limited post (7) is arrived in the past
Sequentially pass through abrasionproof steel bushing (4) and left perching knife (20) and the inside for extending to left perching knife (20) afterwards, the left perching knife (20) it is interior
Portion offers the groove (8) with limited post (7) clamping, and the limited post (7) is located at the internal surface of deck (5) and is fixedly connected with
Slide bar (9), the side of the slide bar (9) and the inner surface of deck (5) are slidably connected, and the side of slide bar (9) is fixedly connected
Have pull rod (10), one end of the pull rod (10) runs through the inner cavity of deck (5) and extends to the outside of deck (5), the pull rod
(10) it is located at deck (5) external one end and is fixedly connected with pulling block (11).
2. a kind of earth mover shoveling according to claim 1, it is characterised in that: the surface of the intermediate plate (1) is logical
It crosses surface of the sliding slot respectively with left plate (2) and right panel (3) to be slidably connected, the surface of the intermediate plate (1) has been respectively fixedly connected with
Left oil cylinder (12), right oil cylinder (13), left throttle valve (14) and right throttle valve (15).
3. a kind of earth mover shoveling according to claim 2, it is characterised in that: the left side of the left throttle valve (14)
It is connected to by pipeline with the right side of left oil cylinder (12), the right side of the right throttle valve (15) passes through a left side for pipeline and right oil cylinder (13)
Side connection.
4. a kind of earth mover shoveling according to claim 2, it is characterised in that: the left side of the left oil cylinder (12) with
The surface of left plate (2) is fixedly connected, and the right side of the right oil cylinder (13) is fixedly connected with the surface of right panel (3).
5. a kind of earth mover shoveling according to claim 2, it is characterised in that: the surface of the left throttle valve (14)
It is communicated with left inflow pipeline (16), the surface of the right throttle valve (15) is communicated with right inflow pipeline (17).
6. a kind of earth mover shoveling according to claim 1, it is characterised in that: one end of the limited post (7) is solid
Surely it is connected with the first magnet end (18), the inner surface of the groove (8) is fixedly connected with the second magnet end (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821835644.2U CN209260796U (en) | 2018-11-08 | 2018-11-08 | A kind of earth mover shoveling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821835644.2U CN209260796U (en) | 2018-11-08 | 2018-11-08 | A kind of earth mover shoveling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209260796U true CN209260796U (en) | 2019-08-16 |
Family
ID=67554061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821835644.2U Expired - Fee Related CN209260796U (en) | 2018-11-08 | 2018-11-08 | A kind of earth mover shoveling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209260796U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113477628A (en) * | 2021-06-23 | 2021-10-08 | 高邮市迅达工程机械集团有限公司 | Bulldozer shovel blade assembly convenient to disassemble and assemble |
-
2018
- 2018-11-08 CN CN201821835644.2U patent/CN209260796U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113477628A (en) * | 2021-06-23 | 2021-10-08 | 高邮市迅达工程机械集团有限公司 | Bulldozer shovel blade assembly convenient to disassemble and assemble |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190816 Termination date: 20201108 |