CN209922238U - Rotary travelling mechanism of fixed-arm fan-shaped stacker - Google Patents
Rotary travelling mechanism of fixed-arm fan-shaped stacker Download PDFInfo
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- CN209922238U CN209922238U CN201920773526.1U CN201920773526U CN209922238U CN 209922238 U CN209922238 U CN 209922238U CN 201920773526 U CN201920773526 U CN 201920773526U CN 209922238 U CN209922238 U CN 209922238U
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- 238000005096 rolling process Methods 0.000 claims abstract description 10
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- 238000000429 assembly Methods 0.000 claims abstract description 9
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 6
- 238000010073 coating (rubber) Methods 0.000 claims description 20
- 238000005516 engineering process Methods 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000004568 cement Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000003245 coal Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 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 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model provides a decide fan-shaped stacker's of arm gyration running gear, include: the device comprises a walking trolley frame, a driving device, a walking shaft, a middle axle box assembly component, a driving rubber-coated wheel set, a driving wheel fixing device, a follow-up rubber-coated wheel set, a rolling bearing, a bearing fixing device and an end axle box assembly component; the traveling trolley frame is connected with the main body of the fixed-arm rotary stacker through a connecting assembly, and the 2 groups of rotary traveling mechanisms are arranged on the traveling trolley frame; the driving device is arranged on one side of the wheel, and the large-torque three-in-one motor reducer is connected with the traveling shaft; the walking shaft is arranged on the walking platform frame, one end of the walking shaft is provided with a driving device, two sides of the other end are provided with axle box assemblies, wherein one side close to the driving device is provided with a middle axle box assembly, and the other side is provided with an end axle box assembly; the middle part of the walking shaft is provided with a wheel assembly; the utility model discloses can realize that actuating mechanism's two on-coaxial walking wheels realize rotating when to different turning radii.
Description
Technical Field
The utility model relates to a decide fan-shaped stacker technical field of arm, particularly, especially, relate to a decide fan-shaped stacker's of arm gyration running gear.
Background
The fixed-arm fan-shaped rotary stacker is an advanced and efficient special bulk cargo loading and unloading device, is a machine for loading and unloading bulk materials such as coal and ore raw materials, and is a large device widely used in basic industries such as electric power, metallurgy, mines, traffic terminals and the like.
The rotary traveling mechanism is a core technical part of a fixed-arm fan-shaped stacker capable of realizing continuous and stable stacking operation. The mechanism is designed and manufactured by the user for the first time in China, no precedent is made in China, and the mechanism is invented for the first time.
Due to environmental factors and limitations in the size of the mechanical structures and in the stacking capacity, there are limitations in the size and form of the running wheels of the slewing gear. The fan-shaped gyration stacker of dead arm can only use on fan-shaped rail in the use, current mechanism, the utility model discloses can make fan-shaped stacker walk the restriction that the line breaks away from the rail, can cancel the rail, just can walk on cement ground, this patent is walked the road wheel and is adopted the rubber coating wheel, because mechanism size restriction, consequently, will satisfy the tonnage bearing capacity of stacker ability and stacker, adopts two walking wheel forms at least. The requirement is provided for the problem that the two walking wheels on the same rotating shaft on the walking frame have different walking speeds on the premise of different turning radii.
Disclosure of Invention
In view of the above-mentioned technical problems, a rotary traveling mechanism of a fixed-arm fan-shaped stacker is provided. The two coaxial traveling wheels of the driving mechanism can rotate at the same time with different turning radiuses.
The utility model discloses a technical means as follows:
the utility model provides a rotary traveling mechanism of fan-shaped stacker of fixed arm, includes: the device comprises a walking trolley frame, a driving device, a walking shaft, a middle axle box assembly component, a driving rubber-coated wheel set, a driving wheel fixing device, a follow-up rubber-coated wheel set, a rolling bearing, a bearing fixing device and an end axle box assembly component;
the traveling trolley frame is connected with the main body of the fixed-arm rotary stacker through a connecting assembly, and the 2 groups of rotary traveling mechanisms are arranged on the traveling trolley frame; the driving device is arranged on one side of the wheel, and the large-torque three-in-one motor reducer is connected with the traveling shaft; the walking shaft is arranged on the walking platform frame, one end of the walking shaft is provided with a driving device, two sides of the other end are provided with axle box assemblies, wherein one side close to the driving device is provided with a middle axle box assembly, and the other side is provided with an end axle box assembly; the middle part of the walking shaft is provided with a wheel assembly;
two wheel assemblies are arranged side by side, wherein one wheel assembly is an active rubber-coated wheel set and is fixed on a walking shaft by an active wheel fixing device; a space is reserved between the follow-up rubber-coated wheel group and the active rubber-coated wheel group; the follow-up rubber coating wheel set is arranged on a walking shaft; however, a rolling bearing is arranged between the follow-up rubber-covered wheel set and the walking shaft, and two-section fixation is carried out by a bearing fixing device.
Adopt above-mentioned technical scheme the utility model discloses walk capable platform frame and pass through coupling assembling and be connected with the main part of deciding arm gyration stacker for 2 groups of installation walk capable wheel assembly and play the effect that supports the main part steel construction. The main structure is a component of a fixed-arm rotary stacker, and the walking trolley frame needs to rotate around a point under the working condition, so that the walking trolley frame can rotate around the rotating point. The driving device is installed on one side of the wheels, and the large-torque three-in-one motor reducer is connected with the traveling shaft and used for providing power for the traveling mechanism of the stacker and driving the two wheels to rotate. The walking shaft is arranged on the walking trolley frame, one end of the walking shaft is provided with a driving device, two sides of the other end are provided with axle box assemblies, wherein one side close to the driving device is provided with a middle axle box assembly, and the other side is provided with an end axle box assembly. The two axle box assembly components can fix the walking shaft on the walking trolley frame and can realize rotation. The middle part of the walking shaft is provided with a wheel assembly. Two wheel subassemblies are installed side by side, and two sets of wheel subassemblies adopt the rubber coating wheel, not only can realize walking on the cement plane, have left out the walking restriction of rail, can provide sufficient holding power for the complete machine moreover. One of the two wheels is an active rubber-coated wheel set which is fixed on a walking shaft by an active wheel fixing device and can rotate along with the walking shaft. A space is reserved between the other follow-up rubber-coated wheel group and the active rubber-coated wheel group. The following rubber coating wheel set is arranged on the walking shaft. However, a rolling bearing is arranged between the follow-up rubber-coating wheel set and the walking shaft, two-section fixation is carried out by a bearing fixing device, and the follow-up rubber-coating wheel set can rotate along with the walking shaft and also can rotate automatically.
The technology solves the following problems: when the walking trolley frame rotates around a rotating point, under the condition that the rotation radiuses of the driving rubber coating wheel set and the follow-up rubber coating wheel set are different, two wheels have two different linear speeds. The two wheels rotate at different speeds when mounted on the same axle. This is not achieved. The problem can be solved by adopting the prior structure.
Compared with the prior art, the utility model has the advantages of it is following:
1. the technology can ensure that the traveling environment of the fixed-arm rotary stacker cancels the limitation of steel rails and is suitable for more environments.
2. The technology can provide more bearing capacity according to the tonnage and the production capacity of the fixed-arm rotary stacker.
3. The technology has simple structure and less investment, and enhances the use effect of the fixed-arm rotary stacker.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.
Fig. 1 is a front view of the rotary traveling structure of the fixed-arm fan-shaped stacker of the present invention.
Fig. 2 is a partial cross-sectional view of the rotary traveling structure of the fixed-arm fan-shaped stacker of the present invention.
In the figure: 1. a running carriage frame; 2. a drive device; 3. a running shaft; 4. a middle axle box assembly component; 5. actively encapsulating a wheel set; 6. an active wheel securing device; 7. a follow-up rubber-coated wheel group; 8 rolling bearings; 9. a bearing fixing device; 10. an end pedestal mounting assembly.
Detailed Description
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the invention. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.
Unless specifically stated otherwise, the relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present invention. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. Any specific values in all examples shown and discussed herein are to be construed as exemplary only and not as limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.
In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the orientation words such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom", etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and in the case of not making a contrary explanation, these orientation words do not indicate and imply that the device or element in question must have a specific orientation or be constructed and operated in a specific orientation, and therefore should not be construed as limiting the scope of the present invention: the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.
Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and if not stated otherwise, the terms have no special meaning, and therefore, the scope of the present invention should not be construed as being limited.
As shown in fig. 1 and 2, the utility model provides a rotary traveling mechanism of a fixed-arm fan-shaped stacker, which comprises: the device comprises a walking trolley frame 1, a driving device 2, a walking shaft 3, a middle axle box assembly component 4, a driving rubber-coated wheel set 5, a driving wheel fixing device 6, a follow-up rubber-coated wheel set 7, a rolling bearing 8, a bearing fixing device 9 and an end axle box assembly component 10;
the traveling trolley frame 1 is connected with the main body of the fixed-arm rotary stacker through a connecting assembly, and the 2 groups of rotary traveling mechanisms are arranged on the traveling trolley frame 1; the driving device 2 is arranged at one side of the wheel, and the large-torque three-in-one motor reducer is connected with the traveling shaft 3; the walking shaft 3 is arranged on the walking trolley frame 1, one end is provided with the driving device 2, the two sides of the other end are provided with the axle box assembly, wherein one side close to the driving device 2 is provided with the middle axle box assembly 4, and the other side is provided with the end part axle box assembly 10; the middle part of the walking shaft 3 is provided with a wheel assembly;
two wheel assemblies are arranged side by side, wherein one wheel assembly is an active rubber-coated wheel set 5 which is fixed on a walking shaft 3 by an active wheel fixing device 6; a space is reserved between the follow-up rubber-coating wheel set 7 and the driving rubber-coating wheel set 5; the follow-up rubber coating wheel set 7 is arranged on the walking shaft 3; however, a rolling bearing 8 is arranged between the follow-up rubber-covered wheel set 7 and the walking shaft 3, and two-section fixation is carried out by a bearing fixing device 9.
Adopt above-mentioned technical scheme the utility model discloses walk capable platform frame 1 is connected through coupling assembling and the main part of deciding arm gyration stacker for 2 groups of installation walk capable wheel assembly and play the effect that supports the main part steel construction. The main body structure is a component of a fixed-arm rotary stacker, and the walking trolley frame 1 needs to rotate around a point under the working condition, so that the walking trolley frame can rotate around the rotating point. The driving device 2 is arranged on one side of the wheels, and the large-torque three-in-one motor reducer is connected with the traveling shaft 3 and used for providing power for the traveling mechanism of the stacker and driving the two wheels to rotate. The walking shaft 3 is arranged on the walking trolley frame 1, one end is provided with the driving device 2, the two sides of the other end are provided with the axle box assemblies, wherein one side close to the driving device 2 is provided with the middle axle box assembly 4, and the other side is provided with the end part axle box assembly 10. The two axle box assembly components can fix the running shaft 3 on the running trolley frame 1 and can realize rotation. The middle part of the walking shaft 3 is provided with a wheel assembly. Two wheel subassemblies are installed side by side, and two sets of wheel subassemblies adopt the rubber coating wheel, not only can realize walking on the cement plane, have left out the walking restriction of rail, can provide sufficient holding power for the complete machine moreover. One of the two wheels is an active rubber-coated wheel set 5 which is fixed on the walking shaft 3 by an active wheel fixing device 6 and can rotate along with the walking shaft 3. A space is reserved between the other follow-up rubber coating wheel set 7 and the driving rubber coating wheel set 5. The follow-up rubber coating wheel set 7 is arranged on the walking shaft 3. However, a rolling bearing 8 is arranged between the follow-up rubber-covered wheel set 7 and the walking shaft 3, two-section fixation is carried out by a bearing fixing device 9, and the follow-up rubber-covered wheel set 7 can rotate along with the walking shaft 3 or can rotate by itself. The technology solves the following problems: when the walking trolley frame 1 rotates around a rotating point, under the condition that the rotation radiuses of the driving rubber coating wheel set 5 and the follow-up rubber coating wheel set 7 are different, two wheels have two different linear speeds. The two wheels, if mounted on the same axle 3, rotate at different speeds. This is not achieved. The problem can be solved by adopting the prior structure.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (1)
1. The utility model provides a rotary traveling mechanism of fan-shaped stacker of fixed arm which characterized in that includes:
a running trolley frame (1) and a rotary running mechanism;
the traveling trolley frame (1) is connected with the main body of the fixed-arm rotary stacker through a connecting assembly, and the 2 groups of rotary traveling mechanisms are arranged on the traveling trolley frame (1);
a rotary traveling mechanism comprising: the device comprises a driving device (2), a walking shaft (3), a middle axle box assembly component (4), a driving rubber-coated wheel set (5), a driving wheel fixing device (6), a follow-up rubber-coated wheel set (7), a rolling bearing (8), a bearing fixing device (9) and an end axle box assembly component (10);
the driving device (2) is arranged on one side of the wheel, and the large-torque three-in-one motor reducer is connected with the traveling shaft (3); the walking shaft (3) is arranged on the walking trolley frame (1), one end of the walking shaft is provided with the driving device (2), box assemblies are arranged on two sides of the other end of the walking shaft, wherein one side close to the driving device (2) is provided with the middle box assembly (4), and the other side is provided with the end box assembly (10); the middle part of the walking shaft (3) is provided with a wheel assembly;
the two wheel assemblies are arranged side by side, one of the two wheel assemblies is an active rubber-coated wheel set (5) which is fixed on a walking shaft (3) by an active wheel fixing device (6); a space is reserved between the follow-up rubber-coating wheel set (7) and the active rubber-coating wheel set (5); the follow-up rubber coating wheel set (7) is arranged on the walking shaft (3); however, a rolling bearing (8) is arranged between the follow-up rubber-covered wheel set (7) and the walking shaft (3), and two-section fixation is carried out by a bearing fixing device (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920773526.1U CN209922238U (en) | 2019-05-27 | 2019-05-27 | Rotary travelling mechanism of fixed-arm fan-shaped stacker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920773526.1U CN209922238U (en) | 2019-05-27 | 2019-05-27 | Rotary travelling mechanism of fixed-arm fan-shaped stacker |
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| Publication Number | Publication Date |
|---|---|
| CN209922238U true CN209922238U (en) | 2020-01-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920773526.1U Withdrawn - After Issue CN209922238U (en) | 2019-05-27 | 2019-05-27 | Rotary travelling mechanism of fixed-arm fan-shaped stacker |
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| CN (1) | CN209922238U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110065778A (en) * | 2019-05-27 | 2019-07-30 | 大连华锐重工冶金设备制造有限公司 | The revolution walking mechanism of fixed arm sector stacker |
-
2019
- 2019-05-27 CN CN201920773526.1U patent/CN209922238U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110065778A (en) * | 2019-05-27 | 2019-07-30 | 大连华锐重工冶金设备制造有限公司 | The revolution walking mechanism of fixed arm sector stacker |
| CN110065778B (en) * | 2019-05-27 | 2024-05-03 | 大连华锐重工焦炉车辆设备有限公司 | Rotary traveling mechanism of fixed-arm fan-shaped stacker |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230809 Address after: No. 29-7 Shunda Road, Lvshun Economic Development Zone, Dalian City, Liaoning Province, 116045 Patentee after: DALIAN HUARUI HEAVY INDUSTRY COKE OVEN VEHICLE EQUIPMENT Co.,Ltd. Patentee after: DALIAN HUARUI HEAVY INDUSTRY GROUP Co.,Ltd. Address before: No. 29-7, Shunda Road, Lushun Economic Development Zone, Dalian, Liaoning, 116000 Patentee before: DALIAN HUARUI HEAVY METALLURGY EQUIPMENT MANUFACTURING CO.,LTD. Patentee before: DALIAN HUARUI HEAVY INDUSTRY GROUP Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20200110 Effective date of abandoning: 20240503 |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20200110 Effective date of abandoning: 20240503 |
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| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |