CN204848925U - Oxygen rifle ground conveyor - Google Patents
Oxygen rifle ground conveyor Download PDFInfo
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- CN204848925U CN204848925U CN201520457433.XU CN201520457433U CN204848925U CN 204848925 U CN204848925 U CN 204848925U CN 201520457433 U CN201520457433 U CN 201520457433U CN 204848925 U CN204848925 U CN 204848925U
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- oxygen rifle
- transport trolley
- bracket
- conveying appliance
- ground conveying
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Abstract
The utility model relates to an oxygen rifle ground conveyor, including first transport trolley and second transport trolley, each the transport trolley is all including the wheel that is used for the removal, be provided with on the first transport trolley and be used for adjusting the tumble rotatory sleeve of angle of oxygen rifle, the pivot of rotatory sleeve with the axletree of wheel is parallel, be equipped with the supporting mechanism that is used for supporting the oxygen rifle on the second transport trolley. The utility model provides an oxygen rifle ground conveyor simple structure, operations and maintenance convenience, and occupation space is little, does not compress and overhauls the region.
Description
Technical field
The utility model relates to a kind of oxygen rifle ground conveying appliance, for carrying oxygen rifle between the maintenance of metallurgy industry steel making oxygen rifle.
Background technology
At present, in metallurgy industry, oxygen rifle will be used in steel-making converter workshop, if oxygen rifle adopts ground maintenance mode, then during maintenance, oxygen rifle will winch to ground from high-rise frame.Under usual service area is inconvenient to be arranged in oxygen rifle erection opening, oxygen rifle certainly will will be transported to service area from oxygen rifle erection opening by this.Due to the restriction of main process, the transport of this section can not adopt high-rise frame crane, need to adopt special transportation means, traditional way under technique platform, increases cucurbit or manual roller-coaster to realize the intermediate transportation of oxygen rifle erection opening to repair area, under cucurbit or roller-coaster track are fixed on steel smelting platform.Although this method can be dealt with problems, there is shortcoming: 1) cucurbit or roller-coaster exist at the crane of service area and service area and askewly skew the process of plugging into of hanging, and operation is not that very specification is convenient; 2) cucurbit or roller-coaster have compressed service area crane scope of activity, and effective service area is reduced.
Therefore be necessary to design a kind of oxygen rifle ground conveying appliance, to overcome the problems referred to above.
Utility model content
The purpose of this utility model is the defect overcoming prior art, provide a kind of oxygen rifle ground conveying appliance, its structure is simple, operation and maintenance is convenient, and it is little to take up room, and does not compress service area.
The utility model is achieved in that
The utility model provides a kind of oxygen rifle ground conveying appliance, comprises the first transport trolley and the second transport trolley, and each described transport trolley includes the wheel for movement; Described first transport trolley is provided with the turnbarrel for adjusting oxygen rifle tip-over angle, the rotating shaft of described turnbarrel is parallel with the axletree of described wheel; Described second transport trolley is provided with the supporting mechanism for supporting oxygen rifle.
Further, described supporting mechanism comprises the bracket for placing oxygen rifle, and vertically upward, described bracket length direction is vertical with the axletree of described wheel, and described bracket is installed on described second transport trolley by bracket for the opening direction of described bracket.
Further, the degree of depth of described bracket is not less than the radius of oxygen rifle; Described bracket is dovetail groove or semi-circular groove, the inscribed circle radius of described dovetail groove or the radius of described semi-circular groove identical with the radius of oxygen rifle.
Further, when oxygen rifle tip-over angle is maximum, the extreme lower position of described turnbarrel is not higher than position, described bracket bottom.
Further, described bracket is detachably arranged on described second transport trolley.
Further, described oxygen ground conveying appliance also comprises the clamp system for clamping oxygen rifle, described clamp system is located on described first transport trolley or on described second transport trolley, and described turnbarrel, described supporting mechanism and described clamp system are positioned on straight line.
Further, described clamp system comprises the anchor ear suitable with oxygen rifle diameter, and described anchor ear is arranged on described first transport trolley or on described second transport trolley by mounting bracket.
Further, described in every root, at least one end of axletree is provided with lubricating cup.
The utility model has following beneficial effect: control oxygen rifle tip-over angle by turnbarrel, support oxygen rifle by supporting mechanism, two transport trolley coordinated can realize the ground transport of oxygen rifle.Use two transport trolleys, first utilize the first transport trolley to pick oxygen rifle, enter sleeve until oxygen rifle head and recycle the second transport trolley support oxygen rifle after certain angle of tumbling, the transport trolley volume of separate unit is little, flexible and convenient operation, is also convenient to store and safeguard.Adopt equipment transport of small oxygen rifle provided by the utility model can be realized by manpower, without the need to other power, therefore energy-conserving and environment-protective; When transportation large-scale oxygen rifle, workshop crane can be adopted to drag, also can increase hoisting mechanism or vehicle-mounted motor provides power.The oxygen rifle mode of movement that the utility model provides takes up room little, does not compress service area.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The structural representation of the oxygen rifle ground conveying appliance that Fig. 1 provides for the utility model embodiment;
Fig. 2 is the sectional view of Fig. 1 along A-A;
Fig. 3 is the sectional view of Fig. 1 along B-B;
Fig. 4 is the sectional view of Fig. 1 along C-C.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, other embodiments all that those of ordinary skill in the art obtain under the prerequisite not making creative work, all belong to the scope of the utility model protection.
As Fig. 1-Fig. 2, the utility model embodiment provides a kind of oxygen rifle ground conveying appliance, and comprise the first transport trolley 1 and the second transport trolley 2, each described transport trolley includes the wheel 4 for movement.Wherein, every platform transport trolley comprises dolly platen and two pairs of wheels 4, often pair of wheel 4 is connected by an axletree 7, the first axle sleeve 5 is provided with between axletree 7 and wheel 4, back-up ring 6 is provided with between wheel 4 and dolly platen, this back-up ring 6 is set on axletree 7, and axletree 7 is fixed by nut 8 through after wheel 4.Preferably, described in every root, at least one end of axletree 7 is provided with lubricating cup 9; Also the mode of connection that rolling bearing is connected can be adopted between axletree 7 with wheel 4.
As Fig. 1 and Fig. 3, described first transport trolley 1 is provided with the turnbarrel 12 for adjusting oxygen rifle 3 tip-over angle, the rotating shaft 13 of described turnbarrel 12 is parallel with the axletree 7 of described wheel 4; Described second transport trolley 2 is provided with the supporting mechanism for supporting oxygen rifle 3.This turnbarrel 12 is arranged on the dolly platen of the first transport trolley 1 by sleeve bearing 10, the barrel of this turnbarrel 12 is radially arranged with two rotating shafts 13, these two rotating shafts 13 are rotationally connected with above-mentioned sleeve bearing 10 respectively, are provided with the second axle sleeve 11 between rotating shaft 13 and sleeve bearing 10.Internal diameter size and the oxygen rifle 3 rifle head diameter of this turnbarrel 12 are suitable, namely slightly larger than oxygen rifle 3 rifle head diameter, make this turnbarrel 12 substantially can be nested in oxygen rifle 3 rifle head surface.Rotating shaft 13 is parallel with the axletree 7 of wheel 4, namely makes this turnbarrel 12 rotate in perpendicular, and when oxygen rifle 3 is set level, its length direction is the working direction of the first transport trolley 1.
As Fig. 1 and Fig. 4, described supporting mechanism comprises the bracket 15 for placing oxygen rifle 3, vertically upward, described bracket 15 length direction is vertical with the axletree 7 of described wheel 4, and described bracket 15 is installed on described second transport trolley 2 by bracket 14 for the opening direction of described bracket 15.Further, the degree of depth of described bracket 15 is not less than the radius of oxygen rifle 3; Described bracket 15 is dovetail groove or semi-circular groove, the inscribed circle radius of described dovetail groove or the radius of described semi-circular groove identical with the radius of oxygen rifle 3 or be a bit larger tham the radius of oxygen rifle 3.Turnbarrel 12 and bracket 15 pairs of oxygen rifles 3 form 2 supports, and supporting structure is steady.For ensureing that oxygen rifle 3 is not downward-sloping and cause sliding in course of conveying, arrange oxygen rifle 3 tip-over angle maximum time described turnbarrel 12 extreme lower position not higher than position, described bracket 15 bottom (preferably equal), namely ensure that oxygen rifle 3 is horizontality or state obliquely in course of conveying.In addition, described bracket 14 is detachably arranged on described second transport trolley 2, as shown in Figure 4, is arranged on the dolly platen of the second transport trolley 2 by organizing hexagon bolt pair more.
As a kind of preferred structure of the present embodiment, described oxygen ground conveying appliance also comprises the clamp system for clamping oxygen rifle 3, described clamp system is located on described first transport trolley 1 or on described second transport trolley 2, described turnbarrel 12, described supporting mechanism and described clamp system are positioned on straight line.Clamp system can ensure oxygen rifle 3 Stability Analysis of Structures in course of conveying, convenient transport, avoids oxygen rifle 3 to slide and causes the accident.Preferably, described clamp system comprises the anchor ear (not shown) suitable with oxygen rifle 3 diameter, and described anchor ear is arranged on described first transport trolley 1 or on described second transport trolley 2 by mounting bracket; This anchor ear comprises upper and lower two half anchor ears, wherein descends half anchor ear to be fixed on the mounting bracket of conveying, and upper half anchor ear and lower half anchor ear removably connect, and oxygen rifle 3 can be fixed after the involutory connection of this two half anchor ear.This clamp system also can take other structures, as locking fixture, band-type brake etc.
The oxygen rifle e Foerderanlage use procedure that the present embodiment provides is as follows:
1) location of equipment and processing set-up
Two transport trolleys run on ground standard track, and track connects and gos deep into oxygen rifle 3 erection opening and oxygen rifle 3 service area.
Generally, setting operation platform is needed at oxygen rifle 3 erection opening oxygen rifle 3 place that falls.
2) conveying of oxygen rifle 3
Oxygen rifle 3 winches to ground by high-rise frame crane along erection opening, now the first transport trolley 1 appropriate location under erection opening, and after 3, oxygen rifle falls into turnbarrel 12, along with the decline of oxygen rifle 3 is tilted, the first transport trolley 1 moves to service area.
Oxygen rifle 3 completely level time, high-rise frame crane pine hook, oxygen rifle 3 rear end is dropped on the bracket 15 of the second transport trolley 2, thus forms 2 supports to oxygen rifle 3.
Oxygen rifle 3 is supported on two dollies, and by manually pushing service area to, after coming to a complete stop, oxygen rifle 3 is winched to maintenance stand by ground coaster and overhauls by service area crane.
The oxygen rifle 3 fixed winches to high-rise frame in reverse order.
3) safeguard
During long-time use, behaviour in service that is fixing and web member need be checked, need to change in time if any damage.Refuel to moving parts by lubricating cup 9 before use.Need check lubrication state in time and refuel in time in the process used.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (8)
1. an oxygen rifle ground conveying appliance, is characterized in that: comprise the first transport trolley and the second transport trolley, and each described transport trolley includes the wheel for movement; Described first transport trolley is provided with the turnbarrel for adjusting oxygen rifle tip-over angle, the rotating shaft of described turnbarrel is parallel with the axletree of described wheel; Described second transport trolley is provided with the supporting mechanism for supporting oxygen rifle.
2. oxygen rifle ground conveying appliance according to claim 1, it is characterized in that: described supporting mechanism comprises the bracket for placing oxygen rifle, the opening direction of described bracket vertically upward, described bracket length direction is vertical with the axletree of described wheel, and described bracket is installed on described second transport trolley by bracket.
3. oxygen rifle ground conveying appliance according to claim 2, is characterized in that: the degree of depth of described bracket is not less than the radius of oxygen rifle; Described bracket is dovetail groove or semi-circular groove, the inscribed circle radius of described dovetail groove or the radius of described semi-circular groove identical with the radius of oxygen rifle.
4. the oxygen rifle ground conveying appliance according to Claims 2 or 3, is characterized in that: when oxygen rifle tip-over angle is maximum, the extreme lower position of described turnbarrel is not higher than position, described bracket bottom.
5. oxygen rifle ground conveying appliance according to claim 2, is characterized in that: described bracket is detachably arranged on described second transport trolley.
6. oxygen rifle ground conveying appliance according to any one of claim 1 to 3, it is characterized in that: described oxygen rifle ground conveying appliance also comprises the clamp system for clamping oxygen rifle, described clamp system is located on described first transport trolley or on described second transport trolley, and described turnbarrel, described supporting mechanism and described clamp system are positioned on straight line.
7. oxygen rifle ground conveying appliance according to claim 6, is characterized in that: described clamp system comprises the anchor ear suitable with oxygen rifle diameter, described anchor ear is arranged on described first transport trolley or on described second transport trolley by mounting bracket.
8. oxygen rifle ground conveying appliance according to claim 1, is characterized in that: described in every root, at least one end of axletree is provided with lubricating cup.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520457433.XU CN204848925U (en) | 2015-06-30 | 2015-06-30 | Oxygen rifle ground conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520457433.XU CN204848925U (en) | 2015-06-30 | 2015-06-30 | Oxygen rifle ground conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204848925U true CN204848925U (en) | 2015-12-09 |
Family
ID=54739494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520457433.XU Active CN204848925U (en) | 2015-06-30 | 2015-06-30 | Oxygen rifle ground conveyor |
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| Country | Link |
|---|---|
| CN (1) | CN204848925U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106834598A (en) * | 2017-02-23 | 2017-06-13 | 中国十七冶集团有限公司 | A kind of converter oxygen gun gun body anti-deformation hanging method |
-
2015
- 2015-06-30 CN CN201520457433.XU patent/CN204848925U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106834598A (en) * | 2017-02-23 | 2017-06-13 | 中国十七冶集团有限公司 | A kind of converter oxygen gun gun body anti-deformation hanging method |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |