CN220449132U - Guide wheel device, bucket wheel machine and bucket wheel machine system - Google Patents

Guide wheel device, bucket wheel machine and bucket wheel machine system Download PDF

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Publication number
CN220449132U
CN220449132U CN202322088911.1U CN202322088911U CN220449132U CN 220449132 U CN220449132 U CN 220449132U CN 202322088911 U CN202322088911 U CN 202322088911U CN 220449132 U CN220449132 U CN 220449132U
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China
Prior art keywords
guide wheel
mounting
wheel body
guide
bucket
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CN202322088911.1U
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Chinese (zh)
Inventor
张孝民
李含立
张震
左学猛
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Tongshan Huarun Electric Power Co ltd
Xuzhou China Resources Power Co Ltd
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Tongshan Huarun Electric Power Co ltd
Xuzhou China Resources Power Co Ltd
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Priority to CN202322088911.1U priority Critical patent/CN220449132U/en
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Abstract

The utility model discloses a guide wheel device, a bucket wheel machine and a bucket wheel machine system, wherein the guide wheel device is applied to the bucket wheel machine and comprises a guide wheel body, a mounting shaft, two mounting frames and a mounting plate; the mounting frames are used for connecting the bucket wheel machine, the two mounting frames are provided with sliding grooves with notches, and the two ends of the mounting shaft are respectively limited in the sliding grooves in a sliding way; the mounting panel can be dismantled with two mounting brackets and be connected to cover the notch setting of two spouts. According to the technical scheme, one end of each of the two mounting frames is detachably connected with the mounting plate, the other end of each of the two mounting frames is welded with the bucket wheel machine, when the guide wheel body is damaged and needs to be replaced or overhauled, the mounting plate is detached from the two mounting frames, the mounting shaft is moved towards the notch of the sliding groove until the guide wheel body and the mounting shaft are separated from the mounting frames, and after detachment, the guide wheel body is overhauled or the guide wheel body is directly replaced, so that the guide wheel is convenient and quick.

Description

Guide wheel device, bucket wheel machine and bucket wheel machine system
Technical Field
The utility model relates to the technical field of bucket wheel machines, in particular to a guide wheel device, a bucket wheel machine and a bucket wheel machine system.
Background
The running mechanism of the bucket wheel machine usually drives the guide wheel to roll on the horizontal track through the driving mechanism so as to drive the bucket wheel machine to run, and therefore, a guide wheel device is needed. In the related art, as the guide wheel device and the bucket wheel machine are of an integrated structure, the guide wheel device and the bucket wheel machine are difficult to disassemble, so that operators are difficult to replace after the guide wheel device and the bucket wheel machine are damaged, and the using effect of the device is reduced.
Disclosure of Invention
The utility model mainly aims to provide a guide wheel device, and aims to provide the guide wheel device which is convenient to detach.
In order to achieve the above object, the present utility model provides a guide wheel device applied to a bucket wheel machine, the guide wheel device comprising:
a guide wheel body;
the guide wheel body is rotatably sleeved on the mounting shaft;
the two mounting frames are used for connecting the bucket wheel machine, the two mounting frames are provided with sliding grooves with notches, and the two ends of the mounting shaft are respectively limited in the sliding grooves in a sliding way; and
the mounting plate is detachably connected with the two mounting frames and covers the notch of the two sliding grooves.
Optionally, first spacing groove has all been seted up at the both ends of installation axle, every first spacing groove with one the mounting bracket joint, the diapire in first spacing groove with the spout is towards the diapire butt spacing of mounting panel.
Optionally, the guide wheel device comprises a plurality of locking pieces, each mounting frame is formed with a mounting part in an extending manner along the width direction of the mounting frame, and the notch of the chute penetrates through the mounting part; each locking piece penetrates through the mounting plate and is in threaded connection with the mounting part.
Optionally, the guide wheel device includes two location end covers, two the location end cover respectively with two the mounting bracket can dismantle the connection, and be located two respectively the mounting bracket is dorsad the one side of guide wheel body, the tip of installation axle is limited respectively and is located two in the location end cover.
Optionally, two positioning end covers face one side of the mounting frame and are provided with second limiting grooves, and the end parts of the mounting shafts are limited in the second limiting grooves.
Optionally, the guide wheel device further comprises two bearings, wherein the two bearings are sleeved on the mounting shaft and slidably arranged in the guide wheel body.
Optionally, the guide wheel device further comprises two bearing caps, wherein the two bearing caps are sleeved on the mounting shaft and are respectively arranged on one side of the two bearings, which is opposite to the guide wheel body, and the two bearing caps are detachably connected with the guide wheel body.
Optionally, the guiding wheel body is provided with a guiding groove along the circumferential direction thereof.
The utility model also provides a bucket wheel machine, which comprises a guide wheel device, wherein the guide wheel device comprises:
a guide wheel body;
the guide wheel body is rotatably sleeved on the mounting shaft;
the two mounting frames are used for connecting the bucket wheel machine, the two mounting frames are provided with sliding grooves with notches, and the two ends of the mounting shaft are respectively limited in the sliding grooves in a sliding way; and
the mounting plate is detachably connected with the two mounting frames and covers the notch of the two sliding grooves.
The utility model also provides a bucket wheel machine system, which comprises a guide wheel device and a track, wherein the guide wheel device comprises:
a guide wheel body;
the guide wheel body is rotatably sleeved on the mounting shaft;
the two mounting frames are used for connecting the bucket wheel machine, the two mounting frames are provided with sliding grooves with notches, and the two ends of the mounting shaft are respectively limited in the sliding grooves in a sliding way; and
the mounting plate is detachably connected with the two mounting frames and covers the notch arrangement of the two sliding grooves;
the guide wheel body is provided with a guide groove along the circumferential direction of the guide wheel body, and the track sliding limit is positioned in the guide groove of the guide wheel body.
In the technical scheme of the utility model, one end of each of the two mounting frames is detachably connected with the mounting plate, the other end of each of the two mounting frames is welded with the bucket wheel machine, when the guide wheel body is damaged and needs to be replaced or overhauled, the mounting plate is detached from the two mounting frames, the mounting shaft is moved towards the notch of the chute, and the mounting shaft drives the guide wheel body to move until the guide wheel body and the mounting shaft are separated from the mounting frames, and after the guide wheel body is detached, the guide wheel body is overhauled or directly replaced; after replacement or overhaul, the guide wheel body is installed to the installation frame, the installation plate is connected with the two installation frames, and the guide wheel body is convenient to detach and replace.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of an exploded view of an embodiment of a guide wheel device according to the present utility model;
fig. 2 is a schematic view of an exploded view of an embodiment of a guide wheel device according to the present utility model.
Reference numerals illustrate:
reference numerals Name of the name Reference numerals Name of the name
1000 Guide wheel device 32 Mounting part
1 Guide wheel body 4 Mounting plate
11 Guide groove 5 Positioning end cover
2 Mounting shaft 51 Second limit groove
21 First limit groove 6 Bearing
3 Mounting rack 7 Bearing gland
31 Sliding chute 8 Locking piece
The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. 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.
It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.
Furthermore, the description of "first," "second," etc. in this disclosure is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.
The running mechanism of the bucket wheel machine usually drives the guide wheel to roll on the horizontal track through the driving mechanism so as to drive the bucket wheel machine to run, and therefore, a guide wheel device is needed. In the related art, as the guide wheel device and the bucket wheel machine are of an integrated structure, the guide wheel device and the bucket wheel machine are difficult to disassemble, so that operators are difficult to replace after the guide wheel device and the bucket wheel machine are damaged, and the using effect of the device is reduced.
In order to solve the above-mentioned problems, the present utility model provides a guide wheel device, and aims to provide a guide wheel device convenient to disassemble, and fig. 1 to 2 are embodiments of the guide wheel device provided by the present utility model.
Referring to fig. 1 to 2, the present utility model proposes a guide wheel device 1000 for a bucket wheel machine, wherein the guide wheel device 1000 includes a guide wheel body 1, a mounting shaft 2, two mounting frames 3 and a mounting plate 4, and the guide wheel body 1 is rotatably sleeved on the mounting shaft 2; the mounting frames 3 are used for connecting the bucket wheel machines, two sliding grooves 31 with notches are formed in the mounting frames 3, and two ends of the mounting shaft 2 are respectively limited in the sliding grooves 31 in a sliding mode; the mounting plate 4 is detachably connected with the two mounting frames 3 and covers the notch of the two sliding grooves 31.
In the technical scheme of the utility model, one end of each of the two mounting frames 3 is detachably connected with the mounting plate 4, the other end of each of the two mounting frames is welded with the bucket wheel machine, when the guide wheel body 1 is damaged and needs to be replaced or overhauled, the mounting plate 4 is detached from the two mounting frames 3, the mounting shaft 2 is moved towards the notch of the chute 31, the mounting shaft 2 drives the guide wheel body 1 to move until the guide wheel body 1 and the mounting shaft 2 are separated from the mounting frames 3, and after the guide wheel body 1 is overhauled or the guide wheel body 1 is directly replaced; after replacement or overhaul, the guide wheel body 1 is installed to the installation frame 3, the installation plate 4 is connected with the installation frame 3, and the guide wheel body 1 is convenient to disassemble and replace.
Referring to fig. 1, specifically, in an embodiment of the utility model, first limiting grooves 21 are formed at two ends of the mounting shaft 2, each first limiting groove 21 is clamped with one mounting frame 3, and a bottom wall of the first limiting groove 21 is in abutting limiting with a bottom wall of the sliding groove 31 facing the mounting plate 4. When the guide wheel device 1000 works, the driving mechanism of the bucket wheel machine drives the guide wheel body 1 to rotate, and each limiting groove is clamped with the mounting frame 3 so as to realize that the mounting shaft 2 is fixed when the guide wheel body 1 rotates; when the guide wheel body 1 is damaged and needs to be replaced or overhauled, after the mounting plates 4 and the two mounting frames 3 are disassembled, the mounting shafts 2 are moved towards the notch of the sliding groove 31, the bottom wall of the first limiting groove 21 is separated from the bottom wall of the sliding groove 31 facing the mounting plates 4, the mounting shafts 2 drive the guide wheel body 1 to move until the guide wheel body 1 and the mounting shafts 2 are separated from the mounting frames 3, and after the disassembly, the guide wheel body 1 is overhauled or directly replaced by the guide wheel body 1, so that the guide wheel is simple in structure and convenient to operate.
In order to achieve the detachable connection between the mounting plate 4 and the mounting frame 3, referring to fig. 1, in an embodiment of the present utility model, the guide wheel device 1000 includes a plurality of locking members 8, each mounting frame 3 is formed with a mounting portion 32 extending along a width direction thereof, and a slot of the chute 31 is disposed through the mounting portion 32; each locking member 8 extends through the mounting plate 4 and is screwed to the mounting portion 32. The locking member 8 may be a bolt or a screw, which is not limited in the present utility model. When the guide wheel body 1 needs to be disassembled, the locking piece 8 is loosened, the mounting plate 4 and the mounting part 32 are disassembled, the mounting shaft 2 is moved towards the notch of the sliding groove 31, and the guide wheel body 1 is driven to move until the guide wheel body 1 and the mounting shaft 2 are separated from the mounting frame 3.
In order to enable the mounting shaft 2 to be better slidably located in the sliding groove 31, referring to fig. 1, in an embodiment of the present utility model, the guide wheel device 1000 includes two positioning end caps 5, where the two positioning end caps 5 are detachably connected to the two mounting frames 3, and are located on a side of the two mounting frames 3 facing away from the guide wheel body 1, and ends of the mounting shaft 2 are respectively located in the two positioning end caps 5. The end portion of the mounting shaft 2 protrudes out of the sliding groove 31, the protruding portions of the mounting shaft are respectively limited in the two positioning end covers 5, the two positioning end covers 5 are respectively detachably connected with the two mounting frames 3, and the two positioning end covers 5 can be respectively connected with the two mounting frames 3 through bolts or screws, and the utility model is not limited to this. When the guide wheel body 1 needs to be disassembled, the two positioning end covers 5 and the two mounting frames 3 are disassembled firstly, and then the mounting plates 4 and the two mounting frames 3 are disassembled, so that the connection reliability of the mounting shaft 2 and the mounting frames 3 is improved.
Specifically, referring to fig. 1, in an embodiment of the present utility model, a second limiting groove 51 is formed on a side of the two positioning end caps 5 facing the mounting frame 3, and an end portion of the mounting shaft 2 is limited in the second limiting groove 51. Before the mounting frame 3 is connected with the positioning end cover 5, the second limiting groove 51 is aligned with the end part of the mounting shaft 2, and then the positioning end cover 5 is connected with the mounting frame 3, so that the mounting shaft 2 is fixed and limited.
In order to avoid excessive friction between the guide wheel body 1 and the mounting shaft 2 during rotation, referring to fig. 2, in an embodiment of the present utility model, the guide wheel device 1000 further includes two bearings 6, and the two bearings 6 are sleeved on the mounting shaft 2 and slidably disposed in the guide wheel body 1. The driving mechanism of the bucket wheel machine drives the guide wheel body 1 to rotate, the installation shaft 2 is fixed in the process of rotating the guide wheel body 1, and the guide wheel body 1 and the installation shaft 2 are continuously rubbed to damage the guide wheel body 1 and the installation shaft 2, so that two bearings 6 are arranged between the guide wheel body 1 and the installation shaft 2, friction between the guide wheel body 1 and the installation shaft 2 is reduced, and the service life of the guide wheel body 1 and the installation shaft 2 is prolonged.
Further, referring to fig. 2, in an embodiment of the present utility model, the guide wheel device 1000 further includes two bearing caps 7, and the two bearing caps 7 are sleeved on the mounting shaft 2 and are respectively disposed on a side of the two bearings 6 facing away from the guide wheel body 1, and are detachably connected to the guide wheel body 1. The two bearing covers 7 are used for respectively limiting and installing the two bearings 6 in the guide wheel body 1, so that the bearings 6 can not deviate in the operation process, the bearings 6 are dustproof and positioned, dust or particles are prevented from entering between the bearings 6 and the guide wheel body 1, abrasion of the guide wheel body 1 is reduced, liquid such as lubricating oil in the bearings 6 can be prevented from leaking, the lubricating effect of the bearings 6 is good, and normal operation of the bearings 6 is further ensured.
More specifically, referring to fig. 1, in an embodiment of the present utility model, the guiding wheel body 1 is provided with guiding grooves 11 along a circumferential direction thereof. When the guide wheel body 1 moves on the sliding rail, the sliding rail is limited in the guide groove 11, and the bottom wall of the guide groove 11 is in contact with the sliding rail, so that the guide wheel body 1 moves along the extending direction of the rail.
The utility model also provides a bucket wheel machine, which comprises the guide wheel device 1000, wherein the specific structure of the guide wheel device 1000 refers to the embodiment, and as the bucket wheel machine adopts all the technical schemes of all the embodiments, the bucket wheel machine at least has all the beneficial effects brought by the technical schemes of the embodiments, and the detailed description is omitted.
The utility model also provides a bucket wheel machine system, which comprises a bucket wheel machine and a track, wherein the bucket wheel machine comprises a guide wheel device 1000, the guide wheel device 1000 comprises a guide wheel body 1, a mounting shaft 2, two mounting frames 3 and a mounting plate 4, and the guide wheel body 1 is rotatably sleeved on the mounting shaft 2; the mounting frames 3 are used for connecting the bucket wheel machines, two sliding grooves 31 with notches are formed in the mounting frames 3, and two ends of the mounting shaft 2 are respectively limited in the sliding grooves 31 in a sliding mode; the mounting plate 4 is detachably connected with the two mounting frames 3 and covers the notch of the two sliding grooves 31; the guide wheel body 1 is provided with a guide groove 11 along the circumferential direction; the rail sliding limit is positioned in the guide groove 11 of the guide wheel body 1.
Referring to fig. 1 and fig. 2, in the technical solution of the present utility model, one end of each of the two mounting frames 3 is detachably connected to the mounting plate 4, and the other end is welded to the bucket wheel machine, when the guide wheel body 1 is damaged and needs to be replaced or overhauled, after the mounting plate 4 is detached from each of the two mounting frames 3, the mounting shaft 2 is moved toward the notch of the chute 31, and the mounting shaft 2 drives the guide wheel body 1 to move until the guide wheel body 1 and the mounting shaft 2 are separated from the mounting frames 3, and after the guide wheel body 1 is overhauled or the guide wheel body 1 is directly replaced; after replacement or overhaul, the guide wheel body 1 is mounted on the mounting frame 3, the mounting plates 4 are connected with the two mounting frames 3, and the guide wheel body 1 is convenient to detach and replace; when the guide wheel body 1 moves on the track, the track sliding limit is positioned in the guide groove 11, and the bottom wall of the guide groove 11 is in contact with the track, so that the guide wheel body 1 moves along the extending direction of the track, and then the bucket wheel machine moves along the extending direction of the track.
The foregoing description is only of the preferred embodiments of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structural changes made by the description of the present utility model and the accompanying drawings or direct/indirect application in other related technical fields are included in the scope of the utility model.

Claims (10)

1. A guide wheel device for a bucket wheel machine, the guide wheel device comprising:
a guide wheel body;
the guide wheel body is rotatably sleeved on the mounting shaft;
the two mounting frames are used for connecting the bucket wheel machine, the two mounting frames are provided with sliding grooves with notches, and the two ends of the mounting shaft are respectively limited in the sliding grooves in a sliding way; and
the mounting plate is detachably connected with the two mounting frames and covers the notch of the two sliding grooves.
2. The guide wheel device according to claim 1, wherein first limit grooves are formed in two ends of the mounting shaft, each first limit groove is clamped with one mounting frame, and the bottom wall of each first limit groove is in butt joint with the bottom wall of the corresponding sliding groove facing the mounting plate.
3. The guide wheel device according to claim 1, wherein the guide wheel device comprises a plurality of locking members, each of the mounting frames is formed with a mounting portion extending in a width direction thereof, and the notch of the chute is provided through the mounting portion; each locking piece penetrates through the mounting plate and is in threaded connection with the mounting part.
4. The guide wheel device according to claim 1, wherein the guide wheel device comprises two positioning end covers, the two positioning end covers are detachably connected with the two mounting frames respectively and are located on one sides of the two mounting frames facing away from the guide wheel body respectively, and the end parts of the mounting shafts are limited in the two positioning end covers respectively.
5. The guide wheel device according to claim 4, wherein a second limit groove is formed in a side of the two positioning end covers facing the mounting frame, and an end portion of the mounting shaft is limited in the second limit groove.
6. The guide wheel device according to claim 1, further comprising two bearings, wherein the two bearings are sleeved on the mounting shaft and slidably disposed in the guide wheel body.
7. The guide wheel device according to claim 6, further comprising two bearing caps, wherein the two bearing caps are sleeved on the mounting shaft and are respectively arranged on one side of the two bearings, which is opposite to the guide wheel body, and are detachably connected with the guide wheel body.
8. The guide wheel device according to claim 1, wherein the guide wheel body is provided with a guide groove along a circumferential direction thereof.
9. A bucket wheel machine comprising a guide wheel arrangement as claimed in any one of claims 1 to 8.
10. A bucket wheel machine system, the bucket wheel machine system comprising:
a bucket wheel machine comprising the guide wheel device of any one of claims 1 to 8, the guide wheel body being provided with a guide groove along its circumferential direction; and
the rail is limited in the guide groove of the guide wheel body in a sliding way.
CN202322088911.1U 2023-08-04 2023-08-04 Guide wheel device, bucket wheel machine and bucket wheel machine system Active CN220449132U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202322088911.1U CN220449132U (en) 2023-08-04 2023-08-04 Guide wheel device, bucket wheel machine and bucket wheel machine system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202322088911.1U CN220449132U (en) 2023-08-04 2023-08-04 Guide wheel device, bucket wheel machine and bucket wheel machine system

Publications (1)

Publication Number Publication Date
CN220449132U true CN220449132U (en) 2024-02-06

Family

ID=89739728

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202322088911.1U Active CN220449132U (en) 2023-08-04 2023-08-04 Guide wheel device, bucket wheel machine and bucket wheel machine system

Country Status (1)

Country Link
CN (1) CN220449132U (en)

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