CN219057566U - Bearing mechanism, conveyor and working machine - Google Patents
Bearing mechanism, conveyor and working machine Download PDFInfo
- Publication number
- CN219057566U CN219057566U CN202222580109.XU CN202222580109U CN219057566U CN 219057566 U CN219057566 U CN 219057566U CN 202222580109 U CN202222580109 U CN 202222580109U CN 219057566 U CN219057566 U CN 219057566U
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- driver
- connecting portion
- conveyor
- connection
- detachably connected
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- 230000007246 mechanism Effects 0.000 title claims abstract description 67
- 238000005452 bending Methods 0.000 claims abstract description 18
- 239000000463 material Substances 0.000 claims description 27
- 230000009467 reduction Effects 0.000 claims description 4
- 230000002035 prolonged effect Effects 0.000 abstract description 4
- 239000003638 chemical reducing agent Substances 0.000 description 5
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model relates to the technical field of working machines, and provides a bearing mechanism, a conveyor and a working machine, wherein the bearing mechanism comprises a first connecting part detachably connected with a machine body of the working machine and a second connecting part detachably connected with a driver of the working machine; the second connecting portion can bear the driver, is equipped with the locking piece that is used for being connected with organism detachably on the first connecting portion, and the locking piece can be switched between locking state and unblock state, and in the locking state, first connecting portion can with organism fixed connection, in the unblock state, first connecting portion can remove for the organism to adjust the bending moment that the drive end of driver bore. According to the utility model, the position of the first connecting part relative to the rack is adjusted, so that the bearing mechanism provides the driver with proper bearing force to offset the bending moment born by the driving end of the driver, and the service life of the driver is prolonged.
Description
Technical Field
The utility model relates to the technical field of working machines, in particular to a bearing mechanism, a conveyor and a working machine.
Background
Work machines with conveyors, such as heading machines, transfer machines, feeders, etc., which can transport different materials by means of configured conveyors, are increasingly being developed and used in the market place.
At present, a driver of a conveyor is generally fixed on a rack of the conveyor, and then the position of the driver relative to the rack can be fixed, but the driving end of the driver can be influenced to bear bending moment formed by the gravity of the driver due to the factors such as the fixed position and the fixed mode of the driver, and the driving end of the driver can bear larger bending moment for a long time to easily cause bending deformation, so that the service life of the driver is influenced.
Disclosure of Invention
The utility model provides a bearing mechanism, a conveyor and an operation machine, which are used for solving the defect that a driving end of a driver in the prior art bears a large bending moment for a long time so that the driving end is easy to bend and deform, reducing the bending moment born by the driving end of the driver and prolonging the service life of the driver.
The utility model provides a bearing mechanism, which comprises a first connecting part and a second connecting part, wherein the first connecting part is used for being detachably connected with a machine body of a working machine, the second connecting part is used for being detachably connected with a driver of the working machine, and the first connecting part is detachably connected with the second connecting part;
the second connecting portion can bear the driver, be equipped with on the first connecting portion be used for with organism detachably is connected the locking piece, the locking piece can be switched between locking state and unblock state the locking state the first connecting portion can with organism fixed connection the unblock state the first connecting portion can be for the organism removes, in order to adjust the moment of flexure that the drive end of driver born.
According to the bearing mechanism provided by the utility model, the locking piece comprises at least one bolt, and the first connecting part can be detachably connected with the machine body through the bolt.
According to the bearing mechanism provided by the utility model, the first connecting part is a supporting seat, the second connecting part is a bracket, and the supporting seat and the bracket are detachably connected through a connecting piece.
According to the bearing mechanism provided by the utility model, at least one weight-reducing groove is formed in each of the first connecting part and the second connecting part.
The utility model also provides a conveyor comprising:
a frame;
the material conveying mechanism is arranged on the rack;
the driving end of the driver is connected with the material conveying mechanism and is used for driving the material conveying mechanism to convey materials;
the bearing mechanism is characterized in that the first connecting part is detachably connected with the frame, and the second connecting part is detachably connected with the driver.
According to the conveyor provided by the utility model, the third connecting part is arranged on the frame, and the first connecting part is detachably connected with the third connecting part through the locking piece.
According to the conveyor provided by the utility model, the material conveying mechanism is provided with the driving part which is used for being connected with the driver.
According to the conveyor provided by the utility model, the driver comprises a motor and a speed reducer connected with the driving end of the motor.
According to the conveyor provided by the utility model, the motor is a variable frequency motor, and the variable frequency motor is electrically connected with a controller.
The utility model also provides a working machine comprising the conveyor.
According to the bearing mechanism, the conveyor and the working machine, the driver is borne on the second connecting part of the bearing mechanism, the supporting mechanism is connected to the conveyor frame of the working machine through the first connecting part, the position of the first connecting part relative to the frame is adjusted, so that the bearing mechanism can provide the driver with proper bearing force to offset the bending moment born by the driving end of the driver, then the relative position of the first connecting part and the frame is locked by the locking piece, the bending moment born by the driving end of the driver can be reduced, and the service life of the driver is prolonged.
Drawings
In order to more clearly illustrate the utility model or the technical solutions of the prior art, the following description will briefly explain the drawings used in the embodiments or the description of the prior art, and it is obvious that the drawings in the following description are some embodiments of the utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of a carrying mechanism according to the present utility model;
FIG. 2 is an assembled schematic view of a carrying mechanism according to the present utility model;
FIG. 3 is a schematic diagram of a bearing driver of a bearing mechanism according to the present utility model;
fig. 4 is a schematic structural view of the conveyor provided by the utility model.
Reference numerals:
1: a first connection portion; 2: a second connecting portion; 3: a locking member; 4: a connecting piece; 5: a weight reduction groove; 6: a frame; 7: a material conveying mechanism; 8: a third connecting portion; 9: a driving section; 10: a motor; 11: a speed reducer.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, the technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings, and it is apparent that the described embodiments are some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The load bearing mechanism, the conveyor and the work machine of the present utility model are described below with reference to fig. 1-4.
The embodiment provides a bearing mechanism, which comprises a first connecting part 1 and a second connecting part 2, wherein the first connecting part 1 is detachably connected with a machine body of a working machine, the second connecting part 2 is detachably connected with a driver of the working machine, the first connecting part 1 and the second connecting part 2 are detachably connected, specifically, the first connecting part 1 of a supporting mechanism can be assembled on the machine body of the working machine, the driver is arranged on the second connecting part 2 of the supporting mechanism, and then the first connecting part 1 is connected with the second connecting part 2, so that the driver can be arranged on the machine body of the working machine.
The second connecting portion 2 can bear the driver, the first connecting portion 1 is provided with a locking piece 3 which is detachably connected with the machine body, the locking piece 3 can be switched between a locking state and an unlocking state, the first connecting portion 1 can be fixedly connected with the machine body in the locking state, and the first connecting portion 1 can move relative to the machine body in the unlocking state so as to adjust the bending moment born by the driving end of the driver. The driver is borne on the second connecting part 2 of the bearing mechanism, the supporting mechanism is connected to the machine body of the working machine through the first connecting part 1, the position of the first connecting part 1 relative to the machine body is adjusted, so that the bearing mechanism can provide the driver with proper bearing force to offset the bending moment born by the driving end of the driver, then the relative position of the first connecting part 1 and the machine body is locked by the locking piece 3, the bending moment born by the driving end of the driver can be reduced, and the service life of the driver is prolonged.
The carrying mechanism of the above embodiment may be applied to a working machine with a conveyor, or may be applied to other working machines driven by a rotary driving element, a telescopic driving element, or the like.
When the carrying mechanism of the embodiment is implemented in a working machine with a conveyor, such as a heading machine, a transfer machine, a feeder, etc., the machine body is a frame 6 of the conveyor and a material conveying mechanism 7 arranged in the frame 6, the driver can be installed on the frame 6 through a supporting mechanism, the driving end of the driver is connected with the material conveying mechanism 7, and the supporting mechanism can be assembled on the frame 6 through the locking member 3 after the carrying capacity provided by the second connecting portion 2 to the driver counteracts the bending moment borne by the driving end of the driver by adjusting the relative positions of the first connecting portion 1 and the frame 6.
Optionally, for a working machine that needs to use driving members such as a motor, a hydraulic motor, an air cylinder, and an oil cylinder, the bearing mechanism in the above embodiment may be used to assemble the corresponding driving member on the machine body of the working machine, so as to achieve the effect of reducing the bending moment borne by the driving end of the driving member.
In this embodiment, the locking member 3 includes at least one bolt, and the first connecting portion 1 can be detachably connected to the machine body through the bolt, and a screw hole capable of being matched with the bolt or a connecting portion capable of being detachably connected to the bolt can be correspondingly provided on the machine body.
Alternatively, the locking member 3 may be a pin, a fastener, or the like, so long as the first connecting portion 1 is fixed to the machine body after the position of the first connecting portion 1 relative to the machine body is adjusted.
In this embodiment, the first connecting portion 1 is a supporting seat, the second connecting portion 2 is a bracket, the supporting seat and the bracket are detachably connected through the connecting piece 4, the bracket is used to bear the driver, and the bracket is fixed on the machine body of the working machine through the supporting seat, so that the whole supporting mechanism can be assembled on the machine body of the working machine.
The connecting piece 4 may be a connecting structure such as a pin or a fastener, so long as the first connecting portion 1 and the second connecting portion 2 can be abutted.
Alternatively, the first connection part 1 and the second connection part 2 may also be support structures such as a frame body, a rod body, a frame body, etc., as long as they can carry a driver and can be connected with the body of the working machine through the locking member 3.
In this embodiment, at least one weight-reducing groove 5 is formed in each of the first connecting portion 1 and the second connecting portion 2, so as to reduce the weight of the whole supporting mechanism, reduce the bending moment received by the locking member 3 and the connecting member 4, and improve the service life of the supporting mechanism.
On the other hand, the embodiment also provides a conveyor, which comprises a frame 6, a material conveying mechanism 7, a driver and a bearing mechanism.
Wherein, the material conveying mechanism 7 is arranged on the frame 6; the driving end of the driver is connected with the material conveying mechanism 7 and is used for driving the material conveying mechanism 7 to convey materials; the first connecting part 1 of the bearing mechanism is detachably connected with the frame 6, and the second connecting part 2 is detachably connected with the driver.
In this embodiment, taking the first transporter of the heading machine as an example, the frame 6 of the first transporter is provided with the bearing mechanism of the above embodiment, the second connecting portion 2 is used for bearing the driver, and the position of the first connecting portion 1 relative to the frame 6 of the first transporter is adjusted, so that the bearing capacity provided by the second connecting portion 2 to the driver can offset the bending moment born by the driving end of the driver, that is, the position of the first connecting portion 1 relative to the frame 6 can be fixed through the locking member 3, and the service life of the driver can be prolonged.
Alternatively, the above embodiments may also be applied to roller conveyors, belt conveyors, etc., all of which may connect the drive end of the drive to its material conveying mechanism 7 and fix the drive to its frame 6 via a carrier mechanism.
In this embodiment, be equipped with third connecting portion 8 on the frame 6, first connecting portion 1 is connected with third connecting portion 8 detachably through locking piece 3, wherein, can offer the screw on the side of third connecting portion, the side of first connecting portion 1 can link to each other with this screw through the bolt, the top of first connecting portion 1 can set up a clamp plate, can offer on the clamp plate with bolt assorted screw, penetrate the bolt in the screw of clamp plate and top tightly in the top surface of third connecting portion 8, can realize locking the relative position between first connecting portion 1 and the frame 6.
In this embodiment, the material conveying mechanism 7 is provided with a driving portion 9 that is connected to a driver, taking a first conveyor of a heading machine as an example, the material conveying mechanism 7 is a scraper chain assembly, the scraper chain assembly is connected to a sprocket, the sprocket is the driving portion 9, and the scraper chain assembly can be driven to rotate along a circumference through the driver connected to the driving portion 9, so that the material conveying mechanism 7 can convey materials.
Further, the driver includes motor 10 and the reduction gear 11 that is connected with the drive end of motor 10, through motor 10 and reduction gear 11's cooperation and link to each other with the sprocket, can drive the scraper chain subassembly and rotate along circumference, and the cooperation of motor 10 and reduction gear 11 that this driver adopted can guarantee the output and stabilize the rotational speed, guarantees the transportation volume simultaneously to through clean pollution-free electric energy drive, guarantee green construction, need not to use hydraulic motor.
Furthermore, the motor 10 is a variable frequency motor, the variable frequency motor is electrically connected with a controller, the controller can be a PLC controller, the variable frequency motor is used for driving, and the variable frequency motor is controlled to operate through a PLC, so that the control precision and the response speed can be improved.
In yet another aspect, the present embodiment further provides a working machine, including the transporter in the foregoing embodiment, where the working machine may be a heading machine, a transfer machine, a feeder, or the like.
Further, taking the development machine as an example, the development machine is provided with a first conveyor, the front end of the first conveyor is connected with a shovel plate part of the development machine, a frame 6 of the first conveyor is a chute mechanism on the first conveyor, a material conveying mechanism 7 of the first conveyor is a scraper chain component on the first conveyor, a motor 10 and a speed reducer 11 can be selected as a driver and are connected with a chain wheel, the chain wheel is driven to drive the scraper chain component to operate, the motor 10 and the speed reducer 11 can be borne on the bearing mechanism of the embodiment, after the relative positions of the first connecting part 1 and the chute mechanism are adjusted, the bearing force provided by the second connecting part 2 counteracts the bending moment borne by the driving end, and the bearing mechanism can be positioned on the chute mechanism through a locking piece 3 so as to prolong the service life of the motor 10 and the speed reducer 11.
In the description of the embodiments of the present utility model, it should be noted that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the embodiments of the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the embodiments of the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In describing embodiments of the present utility model, it should be noted that, unless explicitly stated and limited otherwise, the terms "coupled," "coupled," and "connected" should be construed broadly, and may be either a fixed connection, a removable connection, or an integral connection, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in embodiments of the present utility model will be understood in detail by those of ordinary skill in the art.
In the description of the present specification, reference to the terms "one embodiment," "first aspect embodiment," "some embodiments," "example," "specific example," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the embodiments of the utility model. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.
Claims (10)
1. A carrying mechanism, characterized by comprising a first connection part (1) for detachably connecting with a body of a working machine and a second connection part (2) for detachably connecting with a driver of the working machine, the first connection part (1) being detachably connected with the second connection part (2);
the second connecting portion (2) can bear the driver, the first connecting portion (1) is provided with a locking piece (3) which is used for being detachably connected with the machine body, the locking piece (3) can be switched between a locking state and an unlocking state, the first connecting portion (1) can be fixedly connected with the machine body, and in the unlocking state, the first connecting portion (1) can move relative to the machine body so as to adjust bending moment born by the driving end of the driver.
2. The carrying mechanism according to claim 1, characterized in that the locking member (3) comprises at least one bolt by means of which the first connecting portion (1) is detachably connectable with the machine body.
3. The carrying mechanism according to claim 1, characterized in that the first connection part (1) is a supporting seat, the second connection part (2) is a bracket, and the supporting seat and the bracket are detachably connected through a connecting piece (4).
4. A load bearing mechanism according to any one of claims 1-3, wherein at least one weight reducing groove (5) is provided in each of the first connection portion (1) and the second connection portion (2).
5. A conveyor, comprising:
a frame (6);
the material conveying mechanism (7) is arranged on the frame (6);
the driving end of the driver is connected with the material conveying mechanism (7) and is used for driving the material conveying mechanism (7) to convey materials;
the carrying mechanism of any one of claims 1-4, said first connection portion (1) being detachably connected to said frame (6), said second connection portion (2) being detachably connected to said drive.
6. A conveyor according to claim 5, characterized in that the frame (6) is provided with a third connection (8), the first connection (1) being detachably connected to the third connection (8) by means of the locking element (3).
7. Conveyor according to claim 5, characterized in that the material conveying means (7) is provided with a drive (9) for connection to the drive.
8. A conveyor according to claim 5, characterized in that the drive comprises a motor (10) and a reduction gear (11) connected to the drive end of the motor (10).
9. The conveyor according to claim 8, wherein the motor (10) is a variable frequency motor, which is electrically connected to a controller.
10. A work machine comprising a conveyor according to any one of claims 5-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222580109.XU CN219057566U (en) | 2022-09-28 | 2022-09-28 | Bearing mechanism, conveyor and working machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222580109.XU CN219057566U (en) | 2022-09-28 | 2022-09-28 | Bearing mechanism, conveyor and working machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219057566U true CN219057566U (en) | 2023-05-23 |
Family
ID=86368318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222580109.XU Expired - Fee Related CN219057566U (en) | 2022-09-28 | 2022-09-28 | Bearing mechanism, conveyor and working machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219057566U (en) |
-
2022
- 2022-09-28 CN CN202222580109.XU patent/CN219057566U/en not_active Expired - Fee Related
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20230523 |
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| CF01 | Termination of patent right due to non-payment of annual fee |