CN108487359A - It is a kind of to change a device for loading machine - Google Patents
It is a kind of to change a device for loading machine Download PDFInfo
- Publication number
- CN108487359A CN108487359A CN201810277747.XA CN201810277747A CN108487359A CN 108487359 A CN108487359 A CN 108487359A CN 201810277747 A CN201810277747 A CN 201810277747A CN 108487359 A CN108487359 A CN 108487359A
- Authority
- CN
- China
- Prior art keywords
- scraper bowl
- fixed plate
- shovel bucket
- loading machine
- welded
- 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.)
- Granted
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/006—Pivot joint assemblies
-
- 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
- E02F3/96—Dredgers; Soil-shifting machines mechanically-driven with arrangements for alternate or simultaneous use of different digging elements
- E02F3/961—Dredgers; Soil-shifting machines mechanically-driven with arrangements for alternate or simultaneous use of different digging elements with several digging elements or tools mounted on one machine
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- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Shovels (AREA)
Abstract
The invention discloses a kind of a device is changed for loading machine,Including scraper bowl fixed plate,The side top and bottom of the scraper bowl fixed plate are equipped with slipping column,Shovel bucket is equipped between slipping column,The side top and bottom of shovel bucket are equipped with sliding recess corresponding with slipping column,Hydraulic telescopic rod has been bolted in the scraper bowl fixed plate side both ends opposite with shovel bucket,Shovel bucket can be clamped by slipping column,So that connection is more convenient,The left and right position of shovel bucket can be fixed by gland,Fixed side panel can be driven to be moved forward and backward by hydraulic telescopic rod,The both ends of shovel bucket can be fixed by fixed side panel,Prevent shovel bucket from shaking,This for loading machine to change an apparatus structure simple,It is easy for installation,It not only can quickly change head,And it can effectively prevent scraper bowl shaking,It is more convenient to use,It provides a convenient.
Description
Technical field
The present invention relates to loading machine technical fields, specially a kind of to change a device for loading machine.
Background technology
The work department enclosure of general loading machine is more varied, and different work department enclosures can also be brought to loading machine
Different loading machine working methods, however different scraper bowls is needed replacing for loading machine and is come into work, but existing replacement
Mode is by artificial replacement, but it is cumbersome artificially to replace these attachmentes, time-consuming and laborious, is also needed to sometimes by outside
The strength of strength dismounts attachment, comparatively laborious, and will appear the situation of shaking after fixing, therefore inconvenient for use.
Invention content
The technical problem to be solved by the present invention is to overcome the existing defects, provide it is a kind of changing a device for loading machine,
It is simple in structure, it is easy for installation, head not only can be quickly changed, and can effectively prevent scraper bowl shaking, it is more convenient to use,
It provides a convenient, can effectively solve the problems in background technology.
To achieve the above object, the present invention provides the following technical solutions：A kind of device that changes for loading machine, including shovel
Struggle against fixed plate, and the side top and bottom of the scraper bowl fixed plate are equipped with slipping column, and loader shovel is equipped between slipping column
The side top and bottom of bucket, shovel bucket are equipped with sliding recess corresponding with slipping column, the scraper bowl fixed plate and dress
It carries the opposite side both ends of scraper bowl and hydraulic telescopic rod has been bolted, connected by bolt between the telescopic end of hydraulic telescopic rod
It is connected to connecting plate, hydraulic pump has been bolted in the side of connecting plate, and the outlet of hydraulic pump passes through oil pipe and hydraulic telescopic rod
Import connection, the input terminal of hydraulic pump is electrically connected the output end of vehicle power supply, connecting plate and scraper bowl by external control switch
The opposite side of fixed plate is equipped with two groups of connecting springs, and every group of connecting spring is separate to be welded between one end of connecting plate connection
Gland, the scraper bowl fixed plate are equipped with through-hole corresponding with gland, and the side of the shovel bucket is equipped with fixed groove,
Fixed groove is corresponding with gland.
It is flat where the separate one end being connect with connecting spring of the gland as a preferred technical solution of the present invention
20 degree of oblique angles are equipped between face and the side of scraper bowl fixed plate, and the fixed groove side of shovel bucket is equipped with bevelling.
As a preferred technical solution of the present invention, the side both ends of the scraper bowl fixed plate are welded with U-shaped connection frame
The side of frame, U-shaped connection framework is welded with connection ring.
As a preferred technical solution of the present invention, the width of the connecting plate is of same size with scraper bowl fixed plate,
And the both ends of connecting plate are welded with fixed side panel.
As a preferred technical solution of the present invention, it is welded with L-type connecting pole among the side of the scraper bowl fixed plate,
The upper end of L-type connecting pole is welded with connection ring.
As a preferred technical solution of the present invention, the number of the connecting spring is four, and two connecting springs are
One group, and connecting spring is connect with connecting plate by welding.
Compared with prior art, the beneficial effects of the invention are as follows：This is provided with sliding for changing for loading machine on device
Pillar can make installation shovel bucket more convenient by slipping column, and can be to shovel bucket by slipping column
Clamping so that connection is more convenient, the left and right position of shovel bucket can be fixed by gland, passes through hydraulically extensible
Bar can drive fixed side panel to be moved forward and backward, and can be fixed to the both ends of shovel bucket by fixed side panel, prevent shovel bucket
Shake, this be used for loading machine to change an apparatus structure simple, it is easy for installation, not only can quickly change head, and can be with
Effectively prevent scraper bowl from shaking, it is more convenient to use, it provides a convenient.
Description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is side structure schematic diagram of the present invention.
In figure：1 U-shaped connection framework, 2 connection rings, 3 hydraulic pumps, 4 connecting plates, 5 slipping columns, 6 fixed side panels, 7 are fixed
Groove, 8 shovel buckets, 9 sliding recess, 10 hydraulic telescopic rods, 11 L-type connecting poles, 12 glands, 13 connecting springs, 14 scraper bowls
Fixed plate.
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.
- 2 are please referred to Fig.1, the present invention provides a kind of technical solution：It is a kind of to change a device, including scraper bowl for loading machine
The side top and bottom of fixed plate 14, scraper bowl fixed plate 14 are equipped with slipping column 5, and loader shovel is equipped between slipping column 5
Bucket 8, the side top and bottom of shovel bucket 8 are equipped with sliding recess 9 corresponding with slipping column 5, scraper bowl fixed plate 14 with
Hydraulic telescopic rod 10 has been bolted in the opposite side both ends of shovel bucket 8, leads between the telescopic end of hydraulic telescopic rod 10
It crosses and has been bolted connecting plate 4, hydraulic pump 3 has been bolted in the side of connecting plate 4, and the outlet of hydraulic pump 3 passes through oil pipe
It is connect with the import of hydraulic telescopic rod 10, the input terminal of hydraulic pump 3 is electrically connected the output of vehicle power supply by external control switch
End, the side opposite with scraper bowl fixed plate 14 of connecting plate 4 are equipped with two groups of connecting springs 13, and the number of connecting spring 13 is four,
Two connecting springs 13 are one group, and connecting spring 13 is connect with connecting plate 4 by welding, every group of connecting spring 13
Gland 12 is welded between separate one end connected with connecting plate 4, scraper bowl fixed plate 14 is equipped with corresponding with gland 12
Through-hole, the side of shovel bucket 8 are equipped with fixed groove 7, and fixed groove 7 is corresponding with gland 12, and gland 12 is separate with company
It connects and is equipped with 20 degree of oblique angles between one end place plane of the connection of spring 13 and the side of scraper bowl fixed plate 14, and shovel bucket 8
7 side of fixed groove is equipped with bevelling, by being equipped with 20 degree between one end and the side of scraper bowl fixed plate 14 of gland 12 tiltedly
Angle so that shovel bucket 8 is easier for installation, and the side both ends of scraper bowl fixed plate 14 are welded with U-shaped connection framework 1, U-shaped connection
The side of frame 1 is welded with connection ring 2, can be connected with driving vehicle by connection ring 2 so that connection is more convenient, connection
The width of plate 4 is of same size with scraper bowl fixed plate 14, and the both ends of connecting plate 4 are welded with fixed side panel 6, pass through affixed side
Plate 6 can fix the both ends of shovel bucket 8, prevent shovel bucket 8 from shaking, welding among the side of scraper bowl fixed plate 14
There are L-type connecting pole 11, the upper end of L-type connecting pole 11 to be welded with connection ring 2, it can be with vehicle-mounted hydraulic telescopic mast by connection ring 2
Connection facilitates shovel bucket 8 to rotate with this, this be used for loading machine to change an apparatus structure simple, it is easy for installation, not only can be fast
Speed changes head, and can effectively prevent scraper bowl shaking, more convenient to use, provides a convenient.
When in use：It is connected with driving vehicle by the connection ring 2 in U-shaped connection framework 1, is then connected by L-type first
The connection ring 2 for connecing column 11 is connected with vehicle-mounted hydraulic telescopic mast, then is slided from one end of slipping column 5 by installing shovel bucket 8
To the centre of scraper bowl fixed plate 14, then fixed side panel 6 is driven to move by hydraulic telescopic rod 10, by fixed side panel 6 to dress
The both ends for carrying scraper bowl 8 are fixed, and are moved in the fixed groove 7 of shovel bucket 8 by gland 12, with this to shovel bucket 8 pairs
It fixes again.
The present invention can make installation shovel bucket 8 more convenient by slipping column 5, and can by slipping column 5
To be clamped to shovel bucket 8 so that connection is more convenient, can be carried out the left and right position of shovel bucket 8 by gland 12
It is fixed, fixed side panel 6 can be driven to be moved forward and backward by hydraulic telescopic rod 10, it can be to shovel bucket 8 by fixed side panel 6
Both ends are fixed, and prevent shovel bucket 8 from shaking, this be used for loading machine to change an apparatus structure simple, it is easy for installation, not only may be used
Quickly to change head, and scraper bowl shaking is can effectively prevent, it is more convenient to use, it provides a convenient.
Multiple locating convex blocks are equipped in 6 inside of the fixed side panel in the present invention, on 8 outer side surface of the shovel bucket
Equipped with multiple positioning grooves, the locating convex block is connected in positioning groove.
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 (6)
1. a kind of changing a device, including scraper bowl fixed plate (14) for loading machine, it is characterised in that：The scraper bowl fixed plate
(14) side top and bottom are equipped with slipping column (5), and shovel bucket (8), shovel bucket are equipped between slipping column (5)
(8) side top and bottom are equipped with sliding recess (9) corresponding with slipping column (5), the scraper bowl fixed plate (14) with
Hydraulic telescopic rod (10), the telescopic end of hydraulic telescopic rod (10) has been bolted in the opposite side both ends of shovel bucket (8)
Between connecting plate (4) has been bolted, hydraulic pump (3), hydraulic pump (3) has been bolted in the side of connecting plate (4)
Outlet connect with the import of hydraulic telescopic rod (10) by oil pipe, the input terminal of hydraulic pump (3) passes through external control switch electricity
The output end of vehicle power supply is connected, connecting plate (4) is equipped with two groups of connecting springs (13) with the opposite side of scraper bowl fixed plate (14),
Every group of connecting spring (13) is separate to be welded with gland (12), the scraper bowl fixed plate between one end of connecting plate (4) connection
(14) it is equipped with through-hole corresponding with gland (12), the side of the shovel bucket (8) is equipped with fixed groove (7), anchor
Slot (7) is corresponding with gland (12).
2. a kind of a device is changed according to claim 1 for loading machine, it is characterised in that：The gland (12) is remote
From being equipped with 20 degree of oblique angles, and dress between plane where one end for being connect with connecting spring (13) and the side of scraper bowl fixed plate (14)
Fixed groove (7) side for carrying scraper bowl (8) is equipped with bevelling.
3. a kind of a device is changed according to claim 1 for loading machine, it is characterised in that：The scraper bowl fixed plate
(14) side both ends are welded with U-shaped connection framework (1), and the side of U-shaped connection framework (1) is welded with connection ring (2).
4. a kind of a device is changed according to claim 1 for loading machine, it is characterised in that：The connecting plate (4)
Width is of same size with scraper bowl fixed plate (14), and the both ends of connecting plate (4) are welded with fixed side panel (6).
5. a kind of a device is changed according to claim 1 for loading machine, it is characterised in that：The scraper bowl fixed plate
(14) L-type connecting pole (11) is welded among side, the upper end of L-type connecting pole (11) is welded with connection ring (2).
6. a kind of a device is changed according to claim 1 for loading machine, it is characterised in that：The connecting spring (13)
Number be four, two connecting springs (13) are one group, and connecting spring (13) by welding with connecting plate (4)
Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810277747.XA CN108487359B (en) | 2018-03-30 | 2018-03-30 | Head changing device for loader |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810277747.XA CN108487359B (en) | 2018-03-30 | 2018-03-30 | Head changing device for loader |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108487359A true CN108487359A (en) | 2018-09-04 |
| CN108487359B CN108487359B (en) | 2021-05-04 |
Family
ID=63317183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810277747.XA Active CN108487359B (en) | 2018-03-30 | 2018-03-30 | Head changing device for loader |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108487359B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110306613A (en) * | 2019-07-11 | 2019-10-08 | 厦门大学 | A kind of engineering truck loading machine with fast replacing device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070245603A1 (en) * | 2006-04-20 | 2007-10-25 | Caterpillar Inc. | Quick Coupler |
| CN103827407A (en) * | 2011-05-20 | 2014-05-28 | 山特维克矿山工程机械澳大利亚（生产/供应）私人有限公司 | Ground engaging wear member and means of mechanical attachment |
| CN106881584A (en) * | 2015-11-24 | 2017-06-23 | 卡特彼勒作业机具有限公司 | Apparatus and method for power tool to be connected to machine |
| CN206318506U (en) * | 2016-12-13 | 2017-07-11 | 重庆永重重工有限公司 | A kind of loading machine quick-change head device |
-
2018
- 2018-03-30 CN CN201810277747.XA patent/CN108487359B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070245603A1 (en) * | 2006-04-20 | 2007-10-25 | Caterpillar Inc. | Quick Coupler |
| CN103827407A (en) * | 2011-05-20 | 2014-05-28 | 山特维克矿山工程机械澳大利亚（生产/供应）私人有限公司 | Ground engaging wear member and means of mechanical attachment |
| CN106881584A (en) * | 2015-11-24 | 2017-06-23 | 卡特彼勒作业机具有限公司 | Apparatus and method for power tool to be connected to machine |
| CN206318506U (en) * | 2016-12-13 | 2017-07-11 | 重庆永重重工有限公司 | A kind of loading machine quick-change head device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110306613A (en) * | 2019-07-11 | 2019-10-08 | 厦门大学 | A kind of engineering truck loading machine with fast replacing device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108487359B (en) | 2021-05-04 |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211118 Address after: 262500 caterpillar Industrial Zone, yunmenshan sub district office, Qingzhou City, Weifang City, Shandong Province Patentee after: SHANDONG OUJIN ENGINEERING MACHINERY CO.,LTD. Address before: Unit 1003, block 4, gaojun science and technology innovation center, No.1 Chaogui South Road, xiaohuangpu community residents committee, Ronggui street, Shunde District, Foshan City, Guangdong Province 528300 Patentee before: GUANGDONG KNOWLEDGE CITY OPERATION SERVICE Co.,Ltd. |