CN215479235U - Travelling wheel mechanism - Google Patents
Travelling wheel mechanism Download PDFInfo
- Publication number
- CN215479235U CN215479235U CN202121730981.7U CN202121730981U CN215479235U CN 215479235 U CN215479235 U CN 215479235U CN 202121730981 U CN202121730981 U CN 202121730981U CN 215479235 U CN215479235 U CN 215479235U
- Authority
- CN
- China
- Prior art keywords
- cross beam
- walking
- wheel mechanism
- mounting groove
- walking wheels
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000000149 penetrating effect Effects 0.000 claims abstract description 6
- 238000012423 maintenance Methods 0.000 abstract description 6
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
Images
Landscapes
- Rehabilitation Tools (AREA)
Abstract
The utility model discloses a travelling wheel mechanism, which comprises a cross beam; both ends of the top of the cross beam are provided with mounting grooves which are formed downwards; a traveling wheel is embedded in the mounting groove; the mounting groove is also covered with a fixed cover plate; the walking wheels penetrate through the bottom of the cross beam, and through holes for accommodating the penetrating parts of the walking wheels are formed in the bottom of the cross beam; the walking wheel mechanism is simple in structure and convenient to use, and the walking wheels only need to be placed from top to bottom by the mounting grooves formed by extending the top of the cross beam downwards, so that the mounting difficulty of the walking wheels is reduced, and the maintenance efficiency of the walking wheels is improved; through fixed apron, not only can be better fix the walking wheel on the mounting groove, can also strengthen the structural strength of crossbeam.
Description
Technical Field
The utility model relates to the field of travelling wheels, in particular to a travelling wheel mechanism.
Background
The guide rail traveling wheels are widely applied in the technical field of mechanical movement, such as the lifting field and the mobile garage field. The walking wheels are arranged at the bottom of the equipment needing to be moved, and then the equipment is moved on the laid guide rail, so that the specified movement path is transferred.
In actual working conditions, such as in traveling crane application in the field of hoisting, the fixed guide rail is very long and is usually formed by connecting a plurality of steel rails, due to artificial laying errors, the steel rails of the whole guide rail are staggered to a certain degree, the travelling wheels shake when passing through the guide rail, and the service life of the travelling wheels is shortened; and the existing travelling wheels are installed by upwards slotting from the bottom of the equipment, so that the installation difficulty is high, and the maintenance process is complex.
Based on the situation, the utility model provides the travelling wheel mechanism which can effectively solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a traveling wheel mechanism. The walking wheel mechanism is simple in structure and convenient to use, and the walking wheels only need to be placed from top to bottom by the mounting grooves formed by extending the top of the cross beam downwards, so that the mounting difficulty of the walking wheels is reduced, and the maintenance efficiency of the walking wheels is improved; through fixed apron, not only can be better fix the walking wheel on the mounting groove, can also strengthen the structural strength of crossbeam.
The utility model is realized by the following technical scheme:
a walking wheel mechanism comprises a cross beam; both ends of the top of the cross beam are provided with mounting grooves which are formed downwards; a traveling wheel is embedded in the mounting groove; the mounting groove is also covered with a fixed cover plate; the walking wheel runs through the bottom of crossbeam, just the bottom of crossbeam is equipped with and is used for holding the through hole of walking wheel through part.
According to the utility model, the mounting groove is formed by extending downwards from the top of the cross beam, and the travelling wheels are mounted only by being placed from top to bottom, so that the mounting difficulty of the travelling wheels is reduced, and the maintenance efficiency of the travelling wheels is improved; through fixed apron, not only can be better will the walking wheel is fixed on the mounting groove, can also strengthen the structural strength of crossbeam.
Preferably, both sides of the fixed cover plate are provided with side plates, and the side plates are also fixed on the cross beam.
Preferably, a rotating shaft penetrates through the travelling wheel; the rotating shaft is embedded in the mounting groove in a penetrating manner; and the outer sides of the two side plates are also provided with shaft fixing seats which are sleeved on the rotating shaft.
Preferably, the shaft fixing seat is fixedly connected with the side plate through a bolt; the fixed cover plate is fixedly connected with the cross beam through a bolt; the side plates are fixedly connected with the cross beam through bolts.
Preferably, the walking wheels are rubber wheels.
Compared with the prior art, the utility model has the following advantages and beneficial effects:
the walking wheel mechanism is simple in structure and convenient to use, and the walking wheels only need to be placed from top to bottom by the mounting grooves formed by extending the top of the cross beam downwards, so that the mounting difficulty of the walking wheels is reduced, and the maintenance efficiency of the walking wheels is improved; through fixed apron, not only can be better fix the walking wheel on the mounting groove, can also strengthen the structural strength of crossbeam.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the present invention with the fixed cover plate removed;
fig. 3 is a schematic structural view of the fixed cover plate and the road wheel of the utility model.
Detailed Description
In order that those skilled in the art will better understand the technical solutions of the present invention, the following description of the preferred embodiments of the present invention is provided in conjunction with specific examples, but it should be understood that the drawings are for illustrative purposes only and should not be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted. The positional relationships depicted in the drawings are for illustrative purposes only and are not to be construed as limiting the present patent.
Example 1:
as shown in fig. 1 to 3, a road wheel mechanism includes a cross beam 21; both ends of the top of the cross beam 21 are provided with mounting grooves 22 which are opened downwards; a traveling wheel 23 is embedded in the mounting groove 22; the mounting groove 22 is also covered with a fixed cover plate 24; the walking wheels 23 penetrate through the bottom of the cross beam 21, and through holes 211 for accommodating the penetrating parts of the walking wheels 23 are formed in the bottom of the cross beam 21.
According to the utility model, the mounting groove 22 is formed by extending downwards from the top of the cross beam 21, and the walking wheel 23 is mounted only by being placed from top to bottom, so that the mounting difficulty of the walking wheel 23 is reduced, and the maintenance efficiency of the walking wheel 23 is improved; through the fixed cover plate 24, the travelling wheels 23 can be well fixed on the mounting grooves 22, and the structural strength of the cross beam 21 can be enhanced.
A walking wheel mechanism, its characterized in that: both sides of the fixed cover plate 24 are provided with side plates 241, and the side plates 241 are also fixed on the cross beam 21.
Through curb plate 241, not only can be better reinforcing right the fixed effect of walking wheel 23, can also better reinforcing the structural strength of crossbeam 21.
Further, in another embodiment, a rotating shaft 231 is penetratingly arranged on the travelling wheel 23; the rotating shaft 231 is embedded in the mounting groove 22 in a penetrating manner; the outer sides of the two side plates 241 are provided with shaft fixing seats 232 which are sleeved on the rotating shaft 231.
Further, in another embodiment, the shaft fixing seat 232 is fixedly connected with the side plate 241 by a bolt; the fixed cover plate 24 is fixedly connected with the cross beam 21 through bolts; the side plate 241 is fixedly connected to the cross member 21 by bolts.
Further, in another embodiment, the walking wheels 23 are rubber wheels.
Adopt the rubber tyer as walking wheel 23 not only can provide great frictional force, orders about the removal of walking wheel mechanism, the rubber tyer still has absorbing effect moreover, better assurance above-mentioned walking wheel mechanism's even running.
The person skilled in the art can easily produce or use the inventive running gear mechanism and produce the positive effects described in the present invention on the basis of the description of the utility model and the attached drawings.
Unless otherwise specified, in the present invention, if there is an orientation or positional relationship indicated by terms of "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., based on the orientation or positional relationship shown in the drawings, it is only for convenience of describing the present invention and simplifying the description, rather than to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore, the terms describing orientation or positional relationship in the present invention are for illustrative purposes only, and should not be construed as limiting the present patent, specific meanings of the above terms can be understood by those of ordinary skill in the art in light of the specific circumstances in conjunction with the accompanying drawings.
Unless expressly stated or limited otherwise, the terms "disposed," "connected," and "connected" are used broadly and encompass, for example, being fixedly connected, detachably connected, or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and all simple modifications and equivalent variations of the above embodiments according to the technical spirit of the present invention are included in the scope of the present invention.
Claims (5)
1. A walking wheel mechanism, its characterized in that: comprises a cross beam (21); both ends of the top of the cross beam (21) are provided with mounting grooves (22) which are opened downwards; a traveling wheel (23) is embedded in the mounting groove (22); a fixed cover plate (24) is covered on the mounting groove (22); the walking wheels (23) penetrate through the bottom of the cross beam (21), and through holes (211) used for accommodating the penetrating parts of the walking wheels (23) are formed in the bottom of the cross beam (21).
2. The road wheel mechanism of claim 1, wherein: both sides of the fixed cover plate (24) are provided with side plates (241), and the side plates (241) are also fixed on the cross beam (21).
3. The road wheel mechanism of claim 2, wherein: a rotating shaft (231) penetrates through the traveling wheel (23); the rotating shaft (231) is embedded in the mounting groove (22) in a penetrating manner; the outer sides of the two side plates (241) are also provided with shaft fixing seats (232) which are sleeved on the rotating shaft (231).
4. The road wheel mechanism of claim 3, wherein: the shaft fixing seat (232) is fixedly connected with the side plate (241) through a bolt; the fixed cover plate (24) is fixedly connected with the cross beam (21) through bolts; the side plates (241) are fixedly connected with the cross beam (21) through bolts.
5. The road wheel mechanism of claim 1, wherein: the walking wheels (23) are rubber wheels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121730981.7U CN215479235U (en) | 2021-07-28 | 2021-07-28 | Travelling wheel mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121730981.7U CN215479235U (en) | 2021-07-28 | 2021-07-28 | Travelling wheel mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215479235U true CN215479235U (en) | 2022-01-11 |
Family
ID=79752614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121730981.7U Active CN215479235U (en) | 2021-07-28 | 2021-07-28 | Travelling wheel mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215479235U (en) |
-
2021
- 2021-07-28 CN CN202121730981.7U patent/CN215479235U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103863349B (en) | A kind of power truck for 100% low floor vehicle | |
| CN207226791U (en) | A kind of passenger lift counterweight frame | |
| CN106005075A (en) | Rubber belt track with steel plates attached to surface | |
| CN202687790U (en) | Horizontal wheel assembly installing structure | |
| CN102837705B (en) | Traveling bogie in steel box | |
| CN215479235U (en) | Travelling wheel mechanism | |
| CN201148595Y (en) | Mobile type cable saddle | |
| CN102275819B (en) | End beam assembly of bridge crane | |
| CN110155087A (en) | Railway vehicle gear case, rail vehicle truck and rail vehicle | |
| CN201494528U (en) | Pipelayer caterpillar band traveling chassis | |
| CN201560057U (en) | Double-hoist trolley used for crane | |
| CN201835233U (en) | Single-beam bridge erecting machine | |
| CN206938367U (en) | A kind of road rail vehicle carrier | |
| CN206375541U (en) | A kind of elevator traction machine antidetonation housing assembly | |
| CN206086745U (en) | Single track bogie and have rail vehicle of this single track bogie | |
| CN201193185Y (en) | Cart walking means for electric single-beam crane | |
| CN210064946U (en) | Small frame for gantry crane | |
| CN205500612U (en) | Container portal crane with rails | |
| CN210594946U (en) | Wind power generation cabin turns to sports car with chain electric block operation | |
| CN202765095U (en) | Frame and highway-railway dual-purpose tractor of tractor | |
| CN210682973U (en) | Crane walking frame capable of improving bearing capacity of I-beam | |
| CN108791581B (en) | Traction type transfer trolley with pulley block | |
| KR200461507Y1 (en) | Movable carriage using corrugated multi plate structure | |
| CN201729579U (en) | Bridge crane end beam assembly | |
| CN213923784U (en) | Walking hanging device for travelling crane |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A walking wheel mechanism Effective date of registration: 20231024 Granted publication date: 20220111 Pledgee: Zhejiang Hecheng Rural Commercial Bank Co.,Ltd. Pledgor: Jiaxing Hengxin Environmental Protection Technology Co.,Ltd. Registration number: Y2023990000517 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |