CN204455153U - A kind of translation rotary type hydraulic pressure lid-moving machine - Google Patents
A kind of translation rotary type hydraulic pressure lid-moving machine Download PDFInfo
- Publication number
- CN204455153U CN204455153U CN201520108574.0U CN201520108574U CN204455153U CN 204455153 U CN204455153 U CN 204455153U CN 201520108574 U CN201520108574 U CN 201520108574U CN 204455153 U CN204455153 U CN 204455153U
- Authority
- CN
- China
- Prior art keywords
- large arm
- translation
- oil cylinder
- traversing mechanism
- arm
- 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.)
- Active
Links
Abstract
A kind of translation rotary type hydraulic pressure lid-moving machine, comprise translation oil cylinder and elevating ram, traversing mechanism is arranged on the support of casting house taphole drilling machine side, one end of cranking arm is located at traversing mechanism front end, the other end of cranking arm is connected with left large arm one end rotating shaft, translation oil cylinder one end is located at traversing mechanism end face side, on the translation oil cylinder the other end is fixed on and cranks arm, elevating ram one end is located at traversing mechanism end face opposite side, the elevating ram the other end is connected with right large arm one end rotating shaft, the other end of left large arm and right large arm is equipped with hook, left large arm and right large arm termination hook can hook two hook hanging axises that ditch covers respectively.A kind of translation rotary type hydraulic pressure lid-moving machine that the utility model provides, is realized alternating translational and the lifting of operculum colpi, is realized the revolution of operculum colpi by traversing mechanism by translation oil cylinder and elevating ram.The utility model structure is simple, safe and efficient, easy to maintenance, effectively can improve the operating environment before State of Blast Furnace, reduces dust pollution and thermal radiation infringement.
Description
Technical field
Utility model relates to lid-moving machine before a kind of iron making blast furnace, especially relates to a kind of translation rotary type hydraulic pressure lid-moving machine.
Background technology
The dust that blast furnace ironmaking produces is one of principal pollutant of environmental pollution, the thermal radiation simultaneously produced can cause damage to iron perforater, clay gun and miscellaneous equipment, and strengthening dust before State of Blast Furnace and the thermal-radiating comprehensive regulation is that current big-and-middle-sized blast furnace equipment technology upgrading is inevitable.Lid-moving machine is necessary equipment in blast furnace ironmaking operation process, but its stokehold is arranged, can have influence on the operation of stokehold workman, simultaneously due to the restriction of tuyere platform, overhead traveling crane also cannot be used to enter into this region and carry out construction operation.
Summary of the invention
Technical problem to be solved in the utility model there is provided a kind of translation rotary type hydraulic pressure lid-moving machine, improves the operating environment before State of Blast Furnace, reduces dust to the pollution of environment and thermal radiation to the infringement of iron perforater, clay gun and miscellaneous equipment.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of translation rotary type hydraulic pressure lid-moving machine, comprise translation oil cylinder and elevating ram, traversing mechanism is arranged on the support of casting house taphole drilling machine side, one end of cranking arm is located at traversing mechanism front end, the other end of cranking arm is connected with left large arm one end rotating shaft, translation oil cylinder one end is located at traversing mechanism end face side, on the translation oil cylinder the other end is fixed on and cranks arm, elevating ram one end is located at traversing mechanism end face opposite side, the elevating ram the other end is connected with right large arm one end rotating shaft, the other end of left large arm and right large arm is equipped with hook, left large arm and right large arm termination hook can hook two hook hanging axises that ditch covers respectively.
In the rodless cavity loop of described elevating ram, control valve is housed, described translation oil cylinder two ends hydraulic fluid port is equipped with sequence valve and surplus valve.
The movable joint place of described elevating ram and translation oil cylinder adopts heavy load self-lubricating oscillating bearing.
Described traversing mechanism comprises drive unit, encoder and rotating bearing.
Described drive unit is that Double-hydraulic rotary motor drives, and described rotating bearing adopts internal wheel rotating bearing.
Described left large arm and right large arm are symmetrical arranged, and are connected in the middle part of both by union lever, are also provided with connection rotating shaft between left large arm and right large arm.
A kind of translation rotary type hydraulic pressure lid-moving machine that the utility model provides, the large arm translation that is connected with operculum colpi and lifting is realized by translation oil cylinder and elevating ram, realize by traversing mechanism the revolution controlling ditch cover, finally realize the alternating translational of operculum colpi, lifting and revolution.The utility model structure is simple, safe and efficient, easy to maintenance, effectively can improve the operating environment before State of Blast Furnace, reduces dust pollution and thermal radiation infringement.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, utility model is described further:
Fig. 1 is structural front view of the present utility model.
Fig. 2 is structure vertical view of the present utility model.
In Fig. 1-2: traversing mechanism 1, translation oil cylinder 2, elevating ram 3, cranks arm 4, left large arm 5a, large arm 5b, operculum colpi 6, support 7, union lever 8, connection rotating shaft 9.
Embodiment
As shown in figs. 1-2, a kind of translation rotary type hydraulic pressure lid-moving machine, comprise translation oil cylinder 2 and elevating ram 3, traversing mechanism 1 is arranged on the support 9 of casting house taphole drilling machine side, 4 one end of cranking arm are located at traversing mechanism 1 front end, 4 the other ends of cranking arm are connected with left large arm 5a one end rotating shaft, translation oil cylinder 2 one end is located at traversing mechanism 1 end face side, translation oil cylinder 2 the other end is fixed on cranks arm on 4, elevating ram 3 one end is located at traversing mechanism 1 end face opposite side, elevating ram 3 the other end is connected with right large arm 5b one end rotating shaft, the other end of left large arm 5a and right large arm 5b is equipped with hook, left large arm 5a and right large arm 5b termination hook can hook two hook hanging axises on operculum colpi 6 respectively.
Structure thus, can make operculum colpi 6 translation that is connected with armed lever and lifting by translation oil cylinder 2 and elevating ram 3, traversing mechanism 1 can realize the unitary rotation of the operculum colpi 6 and armed lever be connected with armed lever, finally realizes the translation of operculum colpi 6, lifting and revolution.
In the rodless cavity loop of described elevating ram 3, control valve is housed, described translation oil cylinder 2 two ends hydraulic fluid port is equipped with sequence valve and surplus valve.Control valve in the rodless cavity loop of elevating ram 3, better can control the falling velocity of operculum colpi 6, realize the staying at random location that operculum colpi 6 falls, avoid the high pressure declining and produce, elevating ram 3 has rich stroke simultaneously, coordinates with control valve, also can realize the unhook linked up with.The sequence valve that translation oil cylinder 2 two ends hydraulic fluid port is installed and surplus valve, can reduce the walking inertia that operculum colpi 6 translation end produces, and controls the speed in operculum colpi 6 translation to-and-fro movement.
The movable joint place of described elevating ram 3 and translation oil cylinder 2 adopts heavy load self-lubricating oscillating bearing.Equipment can be made to work for a long time in the hot environment of stokehold.
Described traversing mechanism 1 comprises drive unit, encoder and rotating bearing.
Described drive unit is that Double-hydraulic rotary motor drives, and described rotating bearing adopts internal wheel rotating bearing.
Rotary motor drives the turning motion that can realize traversing mechanism 1, coordinates can realize the program control of velocity of rotation with encoder, effectively avoids shutting down the impact produced.
Described left large arm 5a and right large arm 5b is symmetrical arranged, and is connected in the middle part of both by union lever 8, is also provided with connection rotating shaft 9 between left large arm 5a and right large arm 5b.Connected by union lever 8, two large arm can be made to be synchronized with the movement, realize the translation of operculum colpi 6 safety and steady, lifting and revolution.
During use, elevating ram 3 shrinks or stretches, and synchronously pulls left large arm 5a and right large arm 5b, then by two large arm being hooked the hook hanging axis on operculum colpi 6, realizes lifting or the whereabouts of operculum colpi 6; Stretched out (retraction) by translation oil cylinder 2, drive 4 swings of cranking arm, drive left large arm 5a and the translation of right large arm 5b synchronous reciprocating, realize operculum colpi 6 moving back and forth between working position A and rest position B; Again by the turning motion of traversing mechanism, thus realize operculum colpi 6 from rest position b to working position a, then from alternate run working position a to rest position b.
Claims (6)
1. a translation rotary type hydraulic pressure lid-moving machine, comprise translation oil cylinder (2) and elevating ram (3), it is characterized in that: traversing mechanism (1) is arranged on the support (9) of casting house taphole drilling machine side, (4) one end of cranking arm is located at traversing mechanism (1) front end, (4) the other end of cranking arm is connected with left large arm (5a) one end rotating shaft, translation oil cylinder (2) one end is located at traversing mechanism (1) end face side, translation oil cylinder (2) the other end is fixed on cranks arm on (4), elevating ram (3) one end is located at traversing mechanism (1) end face opposite side, elevating ram (3) the other end is connected with right large arm (5b) one end rotating shaft, the other end of left large arm (5a) and right large arm (5b) is equipped with hook, left large arm (5a) and right large arm (5b) termination hook can hook two hook hanging axises on operculum colpi (6) respectively.
2. a kind of translation rotary type hydraulic pressure lid-moving machine according to claim 1, is characterized in that: control valve is equipped with in the rodless cavity loop of described elevating ram (3), and described translation oil cylinder (2) two ends hydraulic fluid port is equipped with sequence valve and surplus valve.
3. according to a kind of translation rotary type hydraulic pressure lid-moving machine according to claim 1, it is characterized in that: the movable joint place of described elevating ram (3) and translation oil cylinder (2) adopts heavy load self-lubricating oscillating bearing.
4. a kind of translation rotary type hydraulic pressure lid-moving machine according to claim 1, is characterized in that: described traversing mechanism (1) comprises drive unit, encoder and rotating bearing.
5. a kind of translation rotary type hydraulic pressure lid-moving machine according to claim 4, is characterized in that: described drive unit is that Double-hydraulic rotary motor drives, and described rotating bearing adopts internal wheel rotating bearing.
6. a kind of translation rotary type hydraulic pressure lid-moving machine according to claim 1, it is characterized in that: described left large arm (5a) and right large arm (5b) are symmetrical arranged, both are connected by union lever (8) at middle part, are also provided with connection rotating shaft (9) between left large arm (5a) and right large arm (5b).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520108574.0U CN204455153U (en) | 2015-02-15 | 2015-02-15 | A kind of translation rotary type hydraulic pressure lid-moving machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520108574.0U CN204455153U (en) | 2015-02-15 | 2015-02-15 | A kind of translation rotary type hydraulic pressure lid-moving machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204455153U true CN204455153U (en) | 2015-07-08 |
Family
ID=53662066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520108574.0U Active CN204455153U (en) | 2015-02-15 | 2015-02-15 | A kind of translation rotary type hydraulic pressure lid-moving machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204455153U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114908204A (en) * | 2021-02-10 | 2022-08-16 | 上海梅山钢铁股份有限公司 | Integrated lifting and moving device for blast furnace slag cover |
-
2015
- 2015-02-15 CN CN201520108574.0U patent/CN204455153U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114908204A (en) * | 2021-02-10 | 2022-08-16 | 上海梅山钢铁股份有限公司 | Integrated lifting and moving device for blast furnace slag cover |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103306690B (en) | tunnel reinforcement robot | |
| CN203653099U (en) | Cantilever crane | |
| CN204281220U (en) | Fork truck fragment of brick presss from both sides | |
| CN204455153U (en) | A kind of translation rotary type hydraulic pressure lid-moving machine | |
| CN203463248U (en) | Double-acting multi-cylinder mud pump directly driven by linear motors | |
| CN103481093B (en) | A kind of organisation of working of workpiece and system of processing | |
| CN201411324Y (en) | Crane tong | |
| CN102259394B (en) | Splitter | |
| CN203065095U (en) | Slag pot lifting device | |
| CN110608016A (en) | Beam type balance energy-saving oil pumping machine | |
| CN203701052U (en) | Synchronous hydraulic integrated type hoist | |
| CN204549478U (en) | Spatial coordinates formula code blanking device | |
| CN205222495U (en) | Dynamic brake equipment's of hoist link gear | |
| CN205151653U (en) | Panel automatic lifting device | |
| CN203636972U (en) | Bellmouth pipe moving device | |
| CN203807494U (en) | Full hydraulic suspended type cover moving machine | |
| CN204113377U (en) | For the axle upender of machinery with automatically controlled modular cylinder lubrication system | |
| CN204082438U (en) | A kind of horizontal type hydraulic cylinder type motor | |
| CN209050039U (en) | A kind of pneumatic hammer device of steel ingot forging | |
| CN203742625U (en) | Full-automatic pipe piece overturning machine | |
| CN204490905U (en) | A kind of cross sliding type cover carriage | |
| CN203846043U (en) | Full hydraulic floor model cover moving machine | |
| CN202954788U (en) | Energy-saving device of walking-beam pumping unit | |
| CN1814985A (en) | Cellar hydraulic lifting apparatus | |
| CN201858103U (en) | Multi-cylinder speed-regulating plunger type mortar pump |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |