CN108532657A - A kind of construction site loader-digger - Google Patents
A kind of construction site loader-digger Download PDFInfo
- Publication number
- CN108532657A CN108532657A CN201810384486.1A CN201810384486A CN108532657A CN 108532657 A CN108532657 A CN 108532657A CN 201810384486 A CN201810384486 A CN 201810384486A CN 108532657 A CN108532657 A CN 108532657A
- Authority
- CN
- China
- Prior art keywords
- tray
- wash
- support plate
- plate
- fixed
- 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.)
- Pending
Links
- 238000010276 construction Methods 0.000 title claims abstract description 18
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 12
- 238000003466 welding Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
- E02F3/283—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with a single arm pivoted directly on the chassis
-
- 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
- E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
- E02F3/36—Component parts
- E02F3/3604—Devices to connect tools to arms, booms or the like
- E02F3/3677—Devices to connect tools to arms, booms or the like allowing movement, e.g. rotation or translation, of the tool around or along another axis as the movement implied by the boom or arms, e.g. for tilting buckets
- E02F3/3681—Rotators
-
- 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
- E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
- E02F3/36—Component parts
- E02F3/40—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets
-
- 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
- E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
- E02F3/36—Component parts
- E02F3/40—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets
- E02F3/401—Buckets or forks comprising, for example, shock absorbers, supports or load striking scrapers to prevent overload
-
- 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
- E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
- E02F3/36—Component parts
- E02F3/42—Drives for dippers, buckets, dipper-arms or bucket-arms
- E02F3/422—Drive systems for bucket-arms, front-end loaders, dumpers or the like
Abstract
The invention discloses a kind of construction site loader-diggers, including pedestal, the both sides of the pedestal are equipped with crawler belt, it is installed with fixed link in the middle part of the front of the pedestal, electric pushrod is installed by the both sides in fixed link, movable plate can be carried out angular adjustment by the cooperation convenient for electric pushrod and fixed block and fixed column, it is equipped with teeth in the rear wall of wash-up tray, it is mutually engaged with toothed disc convenient for teeth, so that motor drives toothed disc to be rotated by shaft, wash-up tray can be rotated, case is convenient to clean to clear up the sandstone trickled down on ground, by being welded with limitting casing in front of wash-up tray, so that sandstone are not easy to trickle down inside wash-up tray, shovel board is welded in front of limitting casing, convenient for the sandstone trickled down on ground are collected into the inside of wash-up tray by shovel board.
Description
Technical field
The present invention relates to loader-digger technical field, specially a kind of construction site loader-digger.
Background technology
Loader-digger purposes is very extensive, be widely used in electric power, water conservancy, petrochemical industry, building materials, coal, metallurgical mine,
Communications and transportation, agricultural engineering, town and country construction, port construction, airport and national defense construction, are very suitable for construction site, especially
It excavates and loads sandstone, with loader-digger efficiency highest, cost is minimum.
Loader-digger excavates efficiency of loading height and obtains the approval in building site, and current loader-digger is dug to sandstone
When pick and loading, since sandstone are loaded into vehicle interior by loader-digger by shovel hand or are moved to other positions, due to
Vibrations are generated when loader-digger works so that the sandstone in shovel hand generate it is unrestrained, due to shovel hand is excessive can not be to small area
Sandstone are gathered, it is therefore desirable to be improved the structure of loader-digger, increase the working efficiency of loader-digger.
Invention content
The purpose of the present invention is to provide a kind of construction site loader-diggers, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the present invention provides the following technical solutions：A kind of construction site loader-digger, including bottom
The both sides of seat, the pedestal are equipped with crawler belt, and fixed link is installed in the middle part of the front of the pedestal, the fixed link
Both sides are connected with one end of electric pushrod, and the front end of the fixed link is installed with connecting plate, the front of the connecting plate
Equipped with movable plate, the rear both sides of the movable plate are installed with fixed block, are installed on the surface of the fixed block
Fixed column, and the other end of electric pushrod is movably arranged in fixed column, is installed in the middle part of the rear of the movable plate solid
Fixed board, the fixed plate are flexibly connected with connecting plate by axis pin, and the front both sides of the movable plate are installed with opposite set
The right side wall lower section of the first support plate and the second support plate set, first support plate is installed with motor, the motor
On shaft extend transversely through the first support plate, and the left end of shaft below the right side wall of bearing I and the second support plate by being connected
It connects, toothed disc is installed in the middle part of the shaft I, the inside of first support plate and the second support plate is equipped with wash-up tray, institute
The both sides for stating wash-up tray are connected with one end of connecting rod, the other end of the connecting rod by bearing I I and the first support plate and
Second support plate is connected, and the rear wall of the wash-up tray is provided with teeth, and teeth are mutually engaged with toothed disc, the wash-up tray
Front is installed with limitting casing, and shovel board is installed with below the limitting casing.
Preferably, the connecting plate is provided with pin hole with fixed plate surface, and axis pin is plugged into inside pin hole, the connection
Plate and fixed plate opposite end are semicircular structure.
Preferably, the electric pushrod is connected to form access by conducting wire with motor with excavator operating room, described
Fixed column is made of limited post and position-arresting disk, and the electric pushrod is actively socketed on limited post, and is limited by position-arresting disk
Position.
Preferably, the connecting rod is welded at the center of wash-up tray both sides, be inside the wash-up tray cavity structure and
The front end of wash-up tray is hatch frame.
Preferably, the shovel board and limitting casing junction are welding structure, and the shovel board is arcuate structure.
Preferably, the limitting casing is identical as wash-up tray openings of sizes, and the limitting casing is welding with wash-up tray junction
Structure.
Preferably, of same size, the outer diameter of the wash-up tray of the movable plate and the first support plate and the second support plate
More than the width of the first support plate and the second support plate.
Compared with prior art, the beneficial effects of the invention are as follows：Structure of the invention reasonable design, functional, convenient for pair
Sandstone on building site efficiently excavate and load, and increase and excavate and load working efficiency, have very strong market application prospect,
Conducive to popularization.The present invention has the following advantages：
1, electric pushrod is installed by the both sides in fixed link, is convenient for the cooperation of electric pushrod and fixed block and fixed column
Movable plate is subjected to angular adjustment, connecting plate is installed in the front end of fixed link, passes through pin convenient for connecting plate and fixed plate
Axis is flexibly connected, and the effect of limit and angle steering is carried out to movable plate；
2, it is installed with connecting rod by the both sides in wash-up tray, passes through shaft II and the first support plate and the convenient for connecting rod
Two support plates are connected so that wash-up tray can be rotated, and be equipped with teeth in the rear wall of wash-up tray, be convenient for teeth and tooth
Wheel disc is mutually engaged so that motor drives toothed disc to be rotated by shaft, you can rotates wash-up tray, is convenient to clean case
The sandstone trickled down on ground are cleared up；
3, by being welded with limitting casing in front of wash-up tray so that sandstone are not easy to trickle down inside wash-up tray, in limitting casing
Front is welded with shovel board, convenient for the sandstone trickled down on ground are collected into the inside of wash-up tray by shovel board.
Description of the drawings
Fig. 1 is the vertical view of the present invention；
Fig. 2 is the wash-up tray structural schematic diagram of the present invention；
Fig. 3 is the fixed column structural schematic diagram of the present invention.
In figure：1 pedestal, 2 crawler belts, 3 fixed links, 4 electric pushrods, 5 connecting plates, 6 movable plates, 7 fixed blocks, 8 fixed columns, 9
Fixed plate, 10 axis pins, 11 first support plates, 12 second support plates, 13 motors, 14 shafts, 15 bearing Is, 16 toothed discs, 17 cleanings
Case, 18 connecting rods, 19 bearing I I, 20 teeth, 21 limitting casings, 22 shovel boards.
Specific implementation mode
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 describes, 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.
- 3 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of construction site loader-digger, including pedestal
1, the both sides of pedestal 1 are equipped with crawler belt 2, and fixed link 3, both sides and the electricity of fixed link 3 are installed in the middle part of the front of pedestal 1
One end of dynamic push rod 4 is connected, and can movable plate 6 angle be carried out convenient for electric pushrod 4 and the cooperation of fixed block 7 and fixed column 8
Degree is adjusted, and the front end of fixed link 3 is installed with connecting plate 5, is flexibly connected by axis pin 10 with fixed plate 9 convenient for connecting plate 5,
The effect of limit and angle steering is carried out to movable plate 6, connecting plate 5 is provided with pin hole, and 10 grafting of axis pin with 9 surface of fixed plate
To inside pin hole, connecting plate 5 is semicircular structure with 9 opposite end of fixed plate, and the front of connecting plate 5 is equipped with movable plate 6, activity
Plate 6 and the first support plate 11 and the second support plate 12 it is of same size, the outer diameter of wash-up tray 17 is more than the first support plate 11 and the
The rear both sides of the width of two support plates 12, movable plate 6 are installed with fixed block 7, are installed on the surface of fixed block 7
Fixed column 8, and the other end of electric pushrod 4 is movably arranged in fixed column 8, is installed in the middle part of the rear of movable plate 6
Fixed board 9, fixed plate 9 are flexibly connected with connecting plate 5 by axis pin 10, and the front both sides of movable plate 6, which are installed with, to be oppositely arranged
The first support plate 11 and the second support plate 12, be installed with motor 13 below the right side wall of the first support plate 11, it is electronic to push away
Bar 4 is connected to form access by conducting wire with motor 13 with excavator operating room, and fixed column 8 is by limited post and position-arresting disk structure
At electric pushrod 14 is actively socketed on limited post, and is limited by position-arresting disk, and the shaft 14 on motor 13 extends transversely through
First support plate 11, and the left end of shaft 14 is connected by the right side wall of bearing I 15 and the second support plate 12 lower section, shaft
Toothed disc 16 is installed, the inside of the first support plate 11 and the second support plate 12 is equipped with wash-up tray 17, wash-up tray 17 in the middle part of I15
Both sides be connected with one end of connecting rod 18, pass through the support of shaft II19 and the first support plate 11 and second convenient for connecting rod 18
Plate 12 is connected so that wash-up tray 17 can be rotated, and connecting rod 18 is welded at the center of 17 both sides of wash-up tray, cleaning
The inside of case 17 is that the front end of cavity structure and wash-up tray 17 is hatch frame, and the other end of connecting rod 18 passes through bearing I I19 and the
One support plate 11 is connected with the second support plate 12, and the rear wall of wash-up tray 18 is provided with teeth 20, and teeth 20 and toothed disc 16
It is mutually engaged, is engaged with 16 phase of toothed disc convenient for teeth so that motor 13 drives toothed disc 16 to be rotated by shaft 14, you can
Wash-up tray 17 is rotated, case 17 is convenient to clean and the sandstone trickled down on ground is cleared up, the front of wash-up tray 17 is fixed
Limitting casing 21 is installed so that sandstone are not easy to trickle down from 17 inside of wash-up tray, and limitting casing 21 is identical as 17 openings of sizes of wash-up tray,
Limitting casing 21 is welding structure with 17 junction of wash-up tray, and the lower section of limitting casing 21 is installed with shovel board 22, convenient for ground
Upper unrestrained sandstone are collected into the inside of wash-up tray 17 by shovel board 22, and shovel board 22 is welding structure with 21 junction of limitting casing,
Shovel board 22 is arcuate structure.
Operation principle：In the use of the present invention, when such as needing to gather the sandstone of small area, by controlling electronic push away
Bar 4 adjusts the angle of movable plate 6 so that wash-up tray 17 passes through with respect to the position that sandstone are trickled down and controls motor 13 so that motor
13 drive shafts 14 and toothed disc 16 are rotated, while toothed disc 16 drives the teeth 20 of 17 rear wall of wash-up tray to be revolved
Turn, you can adjust the position that wash-up tray 17 is open so that the position of the relatively unrestrained sandstone of wash-up tray 17 moves forward and excavates dress
Carrier aircraft, you can unrestrained sandstone are pushed into the inside of wash-up tray 17 by shovel board 22, the sandstone inside wash-up tray 17 are filled
When, by controlling motor 13 so that wash-up tray 17 is rotated, you can the opening of wash-up tray 17 is adjusted to surface, it will be clear
Sandstone inside reason case 17 are moved to specified region, while by controlling motor 13, you can the sandstone inside wash-up tray 17 incline
It pours out.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (7)
1. a kind of construction site loader-digger, including pedestal（1）, the pedestal（1）Both sides crawler belt is installed（2）,
It is characterized in that：The pedestal（1）Front in the middle part of be installed with fixed link（3）, the fixed link（3）Both sides with it is electronic
Push rod（4）One end be connected, the fixed link（3）Front end be installed with connecting plate（5）, the connecting plate（5）Before
Side is equipped with movable plate（6）, the movable plate（6）Rear both sides be installed with fixed block（7）, the fixed block（7）Table
Fixed column is installed on face（8）, and electric pushrod（4）The other end be movably arranged on fixed column（8）On, the movable plate
（6）Rear in the middle part of be installed with fixed plate（9）, the fixed plate（9）With connecting plate（5）Pass through axis pin（10）Activity is even
It connects, the movable plate（6）Front both sides be installed with the first support plate being oppositely arranged（11）With the second support plate（12）,
First support plate（11）Right side wall below be installed with motor（13）, the motor（13）On shaft（14）Laterally
Through the first support plate（11）, and shaft（14）Left end pass through bearing I（15）With the second support plate（12）Right side wall below
It is connected, the shaft I（15）Middle part toothed disc is installed（16）, first support plate（11）With the second support plate（12）
Inside be equipped with wash-up tray（17）, the wash-up tray（17）Both sides and connecting rod（18）One end be connected, the connecting rod
（18）The other end pass through bearing I I（19）With the first support plate（11）With the second support plate（12）It is connected, the wash-up tray
（18）Rear wall be provided with teeth（20）, and teeth（20）With toothed disc（16）It is mutually engaged, the wash-up tray（17）Front it is solid
Dingan County is equipped with limitting casing（21）, the limitting casing（21）Lower section be installed with shovel board（22）.
2. a kind of construction site loader-digger according to claim 1, it is characterised in that：The connecting plate（5）With
Fixed plate（9）Surface is provided with pin hole, and axis pin（10）It is plugged into inside pin hole, the connecting plate（5）With fixed plate（9）Relatively
End is semicircular structure.
3. a kind of construction site loader-digger according to claim 1, it is characterised in that：The electric pushrod（4）
With motor（13）It is connected to form access with excavator operating room by conducting wire, the fixed column（8）By limited post and limit
Disk is constituted, the electric pushrod（14）It is actively socketed on limited post, and is limited by position-arresting disk.
4. a kind of construction site loader-digger according to claim 1, it is characterised in that：The connecting rod（18）Weldering
It is connected on wash-up tray（17）At the center of both sides, the wash-up tray（17）Inside is cavity structure and wash-up tray（17）Front end be open
Mouth structure.
5. a kind of construction site loader-digger according to claim 1, it is characterised in that：The shovel board（22）With limit
Position frame（21）Junction is welding structure, the shovel board（22）For arcuate structure.
6. a kind of construction site loader-digger according to claim 1, it is characterised in that：The limitting casing（21）With
Wash-up tray（17）Openings of sizes is identical, the limitting casing（21）With wash-up tray（17）Junction is welding structure.
7. a kind of construction site loader-digger according to claim 1, it is characterised in that：The movable plate（6）With
First support plate（11）With the second support plate（12）Of same size, the wash-up tray（17）Outer diameter be more than the first support plate
（11）With the second support plate（12）Width.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810384486.1A CN108532657A (en) | 2018-04-26 | 2018-04-26 | A kind of construction site loader-digger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810384486.1A CN108532657A (en) | 2018-04-26 | 2018-04-26 | A kind of construction site loader-digger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108532657A true CN108532657A (en) | 2018-09-14 |
Family
ID=63479334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810384486.1A Pending CN108532657A (en) | 2018-04-26 | 2018-04-26 | A kind of construction site loader-digger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108532657A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR930000763A (en) * | 1991-06-29 | 1993-01-15 | 김연수 | Roda's Bucket Work Tool |
| CN1074263A (en) * | 1991-12-09 | 1993-07-14 | 哈尼施费格尔公司 | Surface mining shovel |
| US5603174A (en) * | 1995-02-03 | 1997-02-18 | Harnischfeger Corporation | Dragline including improved walking mechanism |
| CN203247618U (en) * | 2013-04-28 | 2013-10-23 | 廖哲春 | Hydraulic spading loading machine |
| CN103906879A (en) * | 2012-10-05 | 2014-07-02 | 株式会社小松制作所 | Display system for excavation machine, excavation machine, and computer program for displaying excavation machine |
| CN208251197U (en) * | 2018-04-26 | 2018-12-18 | 中建八局第二建设有限公司 | A kind of construction site loader-digger |
-
2018
- 2018-04-26 CN CN201810384486.1A patent/CN108532657A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR930000763A (en) * | 1991-06-29 | 1993-01-15 | 김연수 | Roda's Bucket Work Tool |
| CN1074263A (en) * | 1991-12-09 | 1993-07-14 | 哈尼施费格尔公司 | Surface mining shovel |
| US5603174A (en) * | 1995-02-03 | 1997-02-18 | Harnischfeger Corporation | Dragline including improved walking mechanism |
| CN103906879A (en) * | 2012-10-05 | 2014-07-02 | 株式会社小松制作所 | Display system for excavation machine, excavation machine, and computer program for displaying excavation machine |
| CN203247618U (en) * | 2013-04-28 | 2013-10-23 | 廖哲春 | Hydraulic spading loading machine |
| CN208251197U (en) * | 2018-04-26 | 2018-12-18 | 中建八局第二建设有限公司 | A kind of construction site loader-digger |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180914 |
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| RJ01 | Rejection of invention patent application after publication |