CN105316482B - Full hydraulic furnace pounding machine - Google Patents
Full hydraulic furnace pounding machine Download PDFInfo
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- CN105316482B CN105316482B CN201410373351.7A CN201410373351A CN105316482B CN 105316482 B CN105316482 B CN 105316482B CN 201410373351 A CN201410373351 A CN 201410373351A CN 105316482 B CN105316482 B CN 105316482B
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- arm
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- motion arm
- power tool
- oil cylinder
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Abstract
The present invention proposes a kind of full hydraulic furnace pounding machine, including：Walking mechanism (10), the platform (13) for supporting each part, motion arm (20), power tool (30) and hydraulic system, the middle part of motion arm (20) are hinged by free bearing (11) and platform (13)；The front end of power tool (30) and motion arm (20) is hinged；Hydraulic system includes instrument oil cylinder (31), it is fixed on the motion arm (20), it is hinged with power tool (30) by connecting rod (32), chain (33) and rocking bar (34), for driving power tool (30) to be swung up and down around the front end of motion arm (20).The present invention is by the way that power tool is flexibly connected with motion arm, and on the basis of the lifting angle of hoist cylinder control, power tool itself can also rotate up and down, and add furnace charge stirrer smashes chimney corner degree, and operating angle scope is+5~90 degree.
Description
Technical field
The present invention relates to furnace charge stirrer field, particularly relates to a kind of full hydraulic furnace pounding machine.
Background technology
Furnace charge stirrer is used for furnace charge in smelting process and smashes, chooses and accumulate, and the purpose is to making cloth in electric furnace uniform, expands
Reaction zone, and eliminate hanging, smash slag to pieces, crust and charge level flame are reduced, increase the ventilative property of furnace charge to improve efficiency.
Generally, furnace charge stirrer is mainly by groups such as frame, walking mechanism, driver's cabin, hydraulic system, operating mechanism and electric power systems
Into, and generally operating mechanism is a motion arm that is scalable and swinging up and down, smashes stove bar and is directly connected with motion arm, by lifting
The work of stove bar is smash in oil cylinder control operation arm and then drive.Due to smashing stove bar and motion arm in line, trigonum is formed with furnace wall,
The furnace charge for smashing stove bar lower end can not be touched, causes the operating angle scope for smashing stove bar smaller, can not be to the stove close to fore side
The furnace charge of wall part carries out smashing stove, is also easy to produce dead angle in stove, makes production efficiency step-down.
The content of the invention
The present invention proposes a kind of full hydraulic furnace pounding machine, and it is smaller to solve the operating angle scope of existing furnace charge stirrer, in stove easily
The problem of producing dead angle.
The technical proposal of the invention is realized in this way：
A kind of full hydraulic furnace pounding machine, including：Walking mechanism, the platform for supporting each part, motion arm, power tool and
Hydraulic system, the middle part of the motion arm are hinged by free bearing and the platform；The power tool and the operation
The front end of arm is hinged；The hydraulic system includes instrument oil cylinder, is fixed on the motion arm, is mutually cut with scissors with the power tool
Connect, for driving the power tool to be swung up and down around the front end of the motion arm.
As a further improvement on the present invention, the instrument oil cylinder is located at the rear end of the motion arm.
As a further improvement on the present invention, in addition to：Two sections of connecting rods, one section of chain between two sections of connecting rods
Bar, and connect the power tool, another section of connecting rod connection with the rocking bar that wherein one section of connecting rod is connected, the rocking bar
The instrument oil cylinder.
As a further improvement on the present invention, the hydraulic system also includes：Hoist cylinder, fix on the platform,
It is hinged with the rear end of the motion arm, for driving the motion arm to swing up and down.
As a further improvement on the present invention, the motion arm includes principal arm and is set in flexible inside the principal arm
Arm, the front end of the power tool and the telescopic arm are hinged；The hydraulic system also includes：Telescopic oil cylinder, positioned at the master
The bottom of arm, it is hinged with the rear end of the telescopic arm, for driving the telescopic arm to be slided along the principal arm.
As a further improvement on the present invention, in addition to：Pivoting support, the walking mechanism by the pivoting support with
The platform is fixed；The hydraulic system also includes：Rotary oil cylinder, for driving the pivoting support to rotate, and then drive institute
State platform and the motion arm rotates in the horizontal direction.
As a further improvement on the present invention, in addition to：Driver's cabin, it is fixedly arranged on the platform.
As a further improvement on the present invention, insulating pad is provided between the free bearing and the platform, by bolt and
Nut fixes the free bearing and the platform, and the outer cover of the bolt is provided with insulation sleeve, the nut and the platform it
Between be provided with insulating washer.
As a further improvement on the present invention, in the hydraulic system, the hoist cylinder, the telescopic oil cylinder and described
The pipeline that instrument oil cylinder is connected with banked direction control valves is insulation rubber tube.
Beneficial effects of the present invention are：The furnace charge stirrer of the present invention is movable by power tool (smashing stove bar or scraper bowl) and motion arm
Connection, on the basis of the lifting angle (+5~-30 degree) of hoist cylinder control, power tool itself can also rotate up and down, increase
Added furnace charge stirrer smashes chimney corner degree, and operating angle scope is+5~-90 degree.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, without having to pay creative labor, may be used also
To obtain other accompanying drawings according to these accompanying drawings.
Fig. 1 is the top view of one embodiment of motion arm of the present invention；
Fig. 2 is the structural representation of one embodiment of full hydraulic furnace pounding machine of the present invention；
Fig. 3 is the structural representation of another embodiment of full hydraulic furnace pounding machine of the present invention；
Fig. 4 is the structural representation of one embodiment of motion arm of the present invention；
Fig. 5 is the top view of full hydraulic furnace pounding machine view shown in Fig. 2；
Fig. 6 is the right view of full hydraulic furnace pounding machine view shown in Fig. 2；
Fig. 7 is the schematic diagram of one embodiment of free bearing of the present invention and platform annexation；
Fig. 8 is free bearing and the schematic diagram of platform insulation connection in view shown in Fig. 7.
In figure：
10th, walking mechanism；11st, free bearing；12nd, driver's cabin；13rd, platform；20th, motion arm；21st, hoist cylinder；22nd, principal arm；
23rd, telescopic arm；24th, telescopic oil cylinder；30th, power tool；31st, instrument oil cylinder；32nd, connecting rod；33rd, chain；34th, rocking bar；40th, insulate
Backing plate；41st, bolt；42nd, nut；43rd, insulation sleeve；44th, insulating washer.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
As shown in Figures 1 to 3, according to Fig. 1 some illustrative embodiment motion arms top view；Some are said according to Fig. 2
The structural representation of bright property embodiment full hydraulic furnace pounding machine；Other illustrative embodiment full hydraulic furnace pounding machines according to Fig. 3
Structural representation.
The full hydraulic furnace pounding machine of some illustrative embodiments, including：Walking mechanism 10, the platform for supporting each part
13rd, motion arm 20, power tool 30 and hydraulic system, the middle part of the motion arm 20 are cut with scissors by free bearing 11 and the phase of platform 13
Connect；The front end of the power tool 30 and the motion arm 20 is hinged；The hydraulic system includes instrument oil cylinder 31 and lifting oil
Cylinder 21, instrument oil cylinder 31 are fixed on the motion arm 20, are hinged with the power tool 30, for driving the operation work
Tool 30 is swung up and down around the front end of the motion arm 20；Hoist cylinder 21 is fixed on platform 13, after the motion arm 20
End is be hinged, for driving the motion arm 20 to swing up and down.
Preferably, the both sides of motion arm 20 are respectively provided with a hoist cylinder 21.
The top view of some illustrative embodiment motion arms according to as shown in figure 1,.
Because the front end of motion arm need to be stretched into stove, temperature is higher, therefore the all-hydraulic of some illustrative embodiments is smash
Stove machine, instrument oil cylinder 31 are located at the rear end of the motion arm 20.
The full hydraulic furnace pounding machine of some illustrative embodiments, in addition to：Two sections of connecting rods 32, positioned at two sections of connecting rods 32 it
Between one section of chain 33, and the rocking bar 34 being connected with the wherein one section connecting rod 32, the rocking bar 34 connect the power tool
30, another section of connecting rod 32 connects the instrument oil cylinder 31.
When power tool 30 needs to rotate down, the piston rod of instrument oil cylinder 31 stretches out, and power tool 30 relies on itself
Gravity rotates around the front end of the motion arm 20；When power tool 30 is rotated up, the piston rod of instrument oil cylinder 31 is retracted in fact
Now act；When power tool 30 is rotated up by external force effect, if now instrument oil cylinder 31 is not retracted, it will result in and shake
Bar 34 and the compressive deformation of connecting rod 32.In order to eliminate this problem, one section of chain 33 is added among two sections of connecting rods 32, works as operation
When instrument 30 is rotated up, because chain length can be adjusted voluntarily, the deformation of rocking bar 34 and connecting rod 32 is avoided.
The structural representation of some illustrative embodiment motion arms according to as shown in figure 4,.
The full hydraulic furnace pounding machine of some illustrative embodiments, the motion arm 20 include principal arm 22 and are set in the principal arm
Telescopic arm 23 inside 22, the front end of the power tool 30 and the telescopic arm 23 are hinged；The hydraulic system also includes：Stretch
Contracting oil cylinder 24, positioned at the bottom of the principal arm 22, it is hinged with the rear end of the telescopic arm 23, for driving the edge of telescopic arm 23
The inwall of the principal arm 22 slides.In order to reduce the friction between principal arm 22 and telescopic arm 23, four groups are provided with inside principal arm 22
Roller, telescopic arm 23 are arranged on four groups of rollers inside principal arm 22.
Power tool 30 in embodiment can select different instruments according to different manipulating objects, with identical motion arm 20
Different work instrument is connected, such as：Stove bar is smash, makes to smash stove bar by the combinative movement of instrument oil cylinder, telescopic oil cylinder and hoist cylinder
Inserted in insertion stove and upper backpack moves, can complete to smash stove operation；Scraper bowl, by the hoist cylinder for adjusting instrument oil cylinder and principal arm
Scraper bowl is produced different angle, carry out pusher, shovel material and blowing action respectively.Wherein pusher power is more than 45KN, smashes stove power and is more than
65KN。
As it can be seen in figures 5 and 6, Fig. 5 is the top view of full hydraulic furnace pounding machine view shown in Fig. 2；Fig. 6 is all-hydraulic shown in Fig. 2
The right view of furnace charge stirrer view.
The full hydraulic furnace pounding machine of some illustrative embodiments, in addition to：Pivoting support, the walking mechanism 10 is by described
Pivoting support is fixed with the platform 13；The hydraulic system also includes：Rotary oil cylinder, for driving the pivoting support to turn
It is dynamic, and then the platform 13 and the motion arm 20 Small-angle Rotation in the horizontal direction are driven, rotational angle is+20~-20
Degree.Pivoting support includes retainer plate and active ring, and retainer plate is fixed in walking mechanism 10, and active ring is fixed on the platform 13
On, active ring is rotatably assorted with retainer plate.The both sides of platform 13 are also equipped with engine, hood, hydraulic oil container, diesel oil
Case, hydraulic control box and driver's cabin 12 etc..
The full hydraulic furnace pounding machine of some illustrative embodiments, the running gear includes " band of four-wheel one " and two corresponding
Hydraulic motor, every crawler belt individually by a fluid motor-driven, are driven by reduction box.
Because two crawler belts are to be operated alone, so the machine can rotate in place.Crawler belt termination is with the readily removable of serration
Pin connection, when assembling crawler belt, this pin should be worn from inside to outside, and serration end should be in inboard.The elastic of crawler belt is adjusted with swelling device：
I.e. with high-pressure oil gun by complex calcium lubricating grease (SY1407) inject turgor cylinder, oil cylinder pushing spring make expansion tightening wheel movement so as to
It is adjusted crawler belt.Whole running gear is securely fixed on welding rigid mount, and the top bolt of rigid mount is fixed
Pivoting support makes running gear be combined as a whole with turntable and platform is rotated.
As shown in FIG. 7 and 8, one embodiment of some illustrative embodiment free bearings and platform annexation according to Fig. 7
Schematic diagram；Fig. 8 is free bearing and the schematic diagram of platform insulation connection in view shown in Fig. 7.
The full hydraulic furnace pounding machine of some illustrative embodiments, insulating pad 40 is provided between free bearing 11 and platform 13, is passed through
Bolt 41 and nut 42 fix the free bearing 11 and the platform 13, and the outer cover of the bolt 41 is provided with insulation sleeve 43, institute
State and insulating washer 44 is provided between nut 42 and the platform 13, realize the insulation between motion arm 20 and platform；The hydraulic pressure
The fluid pressure line of system is insulation rubber tube.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
God any modification, equivalent substitution and improvements made etc., should be included in the scope of the protection with principle.
Claims (4)
1. a kind of full hydraulic furnace pounding machine, including：Walking mechanism (10), the platform (13) for supporting each part, motion arm (20),
Power tool (30) and hydraulic system, the middle part of the motion arm (20) are mutually cut with scissors by free bearing (11) and the platform (13)
Connect；Characterized in that, the power tool (30) and the front end of the motion arm (20) are hinged；The hydraulic system includes instrument
Oil cylinder (31), it is fixed on the motion arm (20), is hinged with the power tool (30), for driving the power tool
(30) swung up and down around the front end of the motion arm (20)；
The instrument oil cylinder (31) is located at the rear end of the motion arm (20)；
Also include two sections of connecting rods (32), one section of chain (33) between two sections of connecting rods (32), and with wherein one section of institute
The rocking bar (34) of connecting rod (32) connection is stated, the rocking bar (34) connects the power tool (30), another section of connecting rod (32)
Connect the instrument oil cylinder (31)；
The hydraulic system also includes：Hoist cylinder (21), it is fixed on the platform (13), after the motion arm (20)
End is be hinged, for driving the motion arm (20) to swing up and down；
The motion arm (20) includes principal arm (22) and is set in the internal telescopic arm (23) of the principal arm (22), the operation work
Tool (30) and the front end of the telescopic arm (23) are hinged；
The hydraulic system also includes：Telescopic oil cylinder (24), positioned at the bottom of the principal arm (22), with the telescopic arm (23)
Rear end is hinged, for driving the telescopic arm (23) to be slided along the principal arm (22)；
Also include pivoting support, the walking mechanism (10) is fixed by the pivoting support and the platform (13)；
The hydraulic system also includes：Rotary oil cylinder, for driving the pivoting support to rotate, and then drive the platform and
The motion arm (20) rotates in the horizontal direction.
2. full hydraulic furnace pounding machine according to claim 1, it is characterised in that also include：Driver's cabin (12), it is fixedly arranged on described
On platform (13).
3. full hydraulic furnace pounding machine according to claim 1, it is characterised in that the free bearing (11) and the platform (13) it
Between be provided with insulating pad (40), by bolt (41) and nut (42) by the free bearing (11) and the platform (13) fixed, institute
The outer cover for stating bolt (41) is provided with insulation sleeve (43), and insulating washer is provided between the nut (42) and the platform (13)
(44)。
4. full hydraulic furnace pounding machine according to claim 1, it is characterised in that in the hydraulic system, the hoist cylinder
(21), the pipeline that the telescopic oil cylinder (24) and the instrument oil cylinder (31) are connected with banked direction control valves is insulation rubber tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410373351.7A CN105316482B (en) | 2014-07-31 | 2014-07-31 | Full hydraulic furnace pounding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410373351.7A CN105316482B (en) | 2014-07-31 | 2014-07-31 | Full hydraulic furnace pounding machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105316482A CN105316482A (en) | 2016-02-10 |
| CN105316482B true CN105316482B (en) | 2017-11-28 |
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ID=55244799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410373351.7A Active CN105316482B (en) | 2014-07-31 | 2014-07-31 | Full hydraulic furnace pounding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105316482B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107560436A (en) * | 2017-09-28 | 2018-01-09 | 山河智能特种装备有限公司 | One kind smashes stove car insulated working device |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB179834A (en) * | 1921-05-27 | 1922-05-18 | South Metropolitan Gas Co | Improved means for lifting producer and like doors |
| CN2096727U (en) * | 1990-07-19 | 1992-02-19 | 新疆钢铁设计院 | Stove pounding machine |
| CN201867084U (en) * | 2010-11-30 | 2011-06-15 | 汪士卫 | Stoking machine |
| CN102809296B (en) * | 2012-08-23 | 2014-04-23 | 长沙凯瑞冶金机械有限公司 | Furnace pounding machine provided with insulation system |
| CN204111840U (en) * | 2014-07-31 | 2015-01-21 | 山西诺凌机电设备有限责任公司 | Full hydraulic furnace pounding machine |
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2014
- 2014-07-31 CN CN201410373351.7A patent/CN105316482B/en active Active
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| Publication number | Publication date |
|---|---|
| CN105316482A (en) | 2016-02-10 |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20171023 Address after: 030009 Shengli Street, Shanxi, Taiyuan, No. 101 Applicant after: Shanxi North Machine-building Co., Ltd. Address before: Sheng Li Jie, Xinghualing District 030009 Taiyuan No. 247 Applicant before: SHANXI NUOLING MECHANICAL AND ELECTRICAL EQUIPMENT CO., LTD. |
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| GR01 | Patent grant |