CN212100442U - Roller pin shaft mounting structure, feeding mechanism and kitchen vehicle - Google Patents
Roller pin shaft mounting structure, feeding mechanism and kitchen vehicle Download PDFInfo
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- CN212100442U CN212100442U CN201922302848.0U CN201922302848U CN212100442U CN 212100442 U CN212100442 U CN 212100442U CN 201922302848 U CN201922302848 U CN 201922302848U CN 212100442 U CN212100442 U CN 212100442U
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Abstract
The utility model discloses a gyro wheel pintle mounting structure, feed mechanism, meal kitchen car, gyro wheel pintle mounting structure includes: a roller shaft; the sleeve is sleeved outside the roller shaft; the mounting plates are arranged at intervals along the axis of the sleeve, and the sleeve is fixedly connected with the mounting plates. According to the utility model discloses a gyro wheel pivot mounting structure through setting up a plurality of mounting panels, makes sleeve and gyro wheel axle installation on the vehicle more firm, has promoted the stability of sleeve installation, and simple structure, the manufacturing of being convenient for to practice thrift mounting structure's manufacturing cost.
Description
Technical Field
The utility model belongs to the technical field of the kitchen cabinet vehicle makes, particularly, relate to a gyro wheel pintle mounting structure, feed mechanism, kitchen car.
Background
In the related technology, the installation structure of the roller pin shaft is complex to process, the installation of the roller pin shaft is unstable, and the joint of the roller sleeve and other parts is easy to be welded and failed.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, an object of the utility model is to provide a gyro wheel pintle mounting structure, feed mechanism, meal kitchen car, gyro wheel pintle mounting structure simple structure, and the installation is firm.
According to the utility model discloses roller pin axle mounting structure includes: a roller shaft; the sleeve is sleeved outside the roller shaft; the mounting plates are arranged at intervals along the axis of the sleeve, and the sleeve is fixedly connected with the mounting plates.
According to the utility model discloses a gyro wheel pivot mounting structure through setting up a plurality of mounting panels, makes sleeve and gyro wheel axle installation on the vehicle more firm, has promoted the stability of sleeve installation, and simple structure, the manufacturing of being convenient for to practice thrift mounting structure's manufacturing cost.
According to the utility model discloses a roller pin axle mounting structure, it is a plurality of the mounting panel includes first mounting panel and second mounting panel, the gyro wheel is installed to the one end of roller shaft, first mounting panel with telescopic being close to the tip interval of gyro wheel sets up, the second mounting panel is established first mounting panel deviates from one side of gyro wheel.
According to the utility model discloses a roller pin axle mounting structure of an embodiment, the sleeve passes first mounting panel with the second mounting panel, just telescopic keeping away from the one end of gyro wheel do not protrude in deviating from of second mounting panel the side of gyro wheel.
According to the utility model discloses a roller pin axle mounting structure of an embodiment still includes limit structure, limit structure with roller shaft fixed connection, just the second mounting panel with in the sleeve at least one with limit structure links to each other, limit structure with second mounting panel detachably links to each other.
According to the utility model discloses a roller pin axle mounting structure of embodiment, limit structure includes the otic placode, keeping away from of roller shaft the one end of gyro wheel is equipped with stretches out telescopic section of stretching out, the otic placode with stretch out the section and link to each other, just the otic placode with deviating from of second mounting panel the side of gyro wheel links to each other.
According to the utility model discloses a roller pin axle mounting structure of embodiment, the diameter of axle of roller shaft is greater than the external diameter of the section of stretching out, be equipped with the roller shaft mounting hole on the otic placode, it runs through to stretch out the section the roller shaft mounting hole.
According to the utility model discloses a gyro wheel pivot mounting structure of embodiment, limit structure still includes threaded connection spare, be equipped with the screw hole on the second mounting panel, threaded connection spare runs through the otic placode with second mounting panel threaded connection.
According to the utility model discloses a roller pin axle mounting structure of embodiment, the roller shaft is the polished rod axle.
The utility model also provides a feed mechanism, include: guide rail, roll-over stand and according to the utility model discloses any embodiment the roller pin axle mounting structure, the mounting panel with the roll-over stand links to each other, the gyro wheel with guide rail sliding fit.
The feeding mechanism has the same advantages as the roller pin shaft mounting structure in comparison with the prior art, and the detailed description is omitted.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 is a roller pin shaft mounting arrangement (roller not shown) according to one embodiment of the present invention;
fig. 2 is a schematic structural diagram of a feeding mechanism according to an embodiment of the present invention.
Reference numerals:
a feeding mechanism 1000;
a roller pin shaft mounting structure 100;
a roller shaft 1;
a sleeve 2;
a first mounting plate 31; a second mounting plate 32;
an ear plate 41; a threaded connection 42;
a roll-over stand 5; a guide rail 6.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
The roller pin shaft mounting structure 100, the feeding mechanism 1000 and the kitchen car according to the embodiment of the present invention are described below with reference to fig. 1.
The roller pin shaft mounting structure 100 according to the present invention includes a roller shaft 1, a sleeve 2, and a plurality of mounting plates.
The roller shaft 1 is used for installing rollers, the roller shaft 1 is sleeved in the sleeve 2, the mounting plates are installed on the kitchen trolley, the mounting plates are spaced along the axial direction of the sleeve 2, and the sleeve 2 is fixedly connected with the mounting plates. Because the mounting plates are fixedly connected with the sleeve 2, the mounting plates can support the sleeve 2, and the mounting plates can dispersedly bear the sleeve 2 and the roller shaft 1, so that the mounting stability of the sleeve 2 is improved.
According to the utility model discloses a roller pin axle mounting structure 100 through setting up a plurality of mounting panels, makes sleeve 2 and roller shaft 1 installation on the vehicle more firm, has promoted the stability of sleeve 2 installation, and simple structure, is convenient for make to practice thrift mounting structure 100's manufacturing cost.
Some embodiments of a roller pin shaft mounting structure 100 according to the present invention are described below with reference to fig. 1.
In some embodiments, the plurality of mounting plates includes a first mounting plate 31 and a second mounting plate 32, a roller (not shown) is mounted at one end of the roller shaft 1, the first mounting plate 31 is spaced apart from an end of the sleeve 2 close to the roller, so that the first mounting plate 31 does not interfere with the mounting of the roller and the rotation of the roller, the second mounting plate 32 is disposed at a side of the first mounting plate 31 away from the roller, the first mounting plate 31 and the second mounting plate 32 are disposed to simplify the structure of the mounting structure 100, and the sleeve 2 and the roller shaft 1 mounted in the sleeve 2 can be better supported, and the clamping length of the sleeve 2 is the distance from a side of the first mounting plate 31 far from the second mounting plate 32 to a side of the second mounting plate 32 far from the first mounting plate 31, that is, the sleeve 2 is clamped by the first mounting plate 31 and the second mounting plate 32, and the clamping length is longer, thereby, the stability of the mounting of the sleeve 2 is improved.
In some examples, when the number of the mounting plates is greater than three, the other mounting plates than the first mounting plate and the second mounting plate are provided between the first mounting plate 31 and the second mounting plate 32, that is, the first mounting plate 31 and the second mounting plate 32 are two mounting plates located outermost among the plurality of mounting plates.
In some embodiments, the sleeve 2 penetrates through the first mounting plate 31 and the second mounting plate 32, and one end of the sleeve 2 away from the roller does not protrude out of the side of the second mounting plate 32 away from the roller, for example, one end of the sleeve 2 away from the roller is flush with the side of the second mounting plate 32 away from the roller, or the end surface of one end of the sleeve 2 away from the roller is spaced apart from the side of the second mounting plate 32 away from the roller, that is, one end of the sleeve 2 away from the roller penetrates through the second mounting plate 32 and does not protrude out of the second mounting plate 32, thereby facilitating the installation of the sleeve 2 and improving the connection strength between the sleeve 2 and the mounting plates.
In some examples, the first mounting plate 31 and the second mounting plate 32 are each provided with a mounting hole for the sleeve 2 to pass through, and after the sleeve 2 passes through the mounting hole, the side wall of the sleeve 2 is welded to the peripheral wall of the mounting hole, so as to connect the sleeve 2 to the mounting plates.
In some examples, the end of the sleeve 2 remote from the roller is spaced from the side of the second mounting plate 32 remote from the roller, i.e. the sleeve 2 extends into the mounting hole of the second mounting plate 32 but does not extend from the side of the second mounting plate 32 remote from the roller, thereby leaving a gap in the mounting hole to leave a weld seam to facilitate welding of the second mounting plate 32 to the sleeve 2.
In some embodiments, the mounting structure 100 further comprises a limiting structure fixedly connected to the roller shaft 1, the limiting structure being connected to the roller shaft 1, and at least one of the second mounting plate 32 and the sleeve 2 being connected to the limiting structure, thereby connecting the roller shaft 1 to the mounting plate 32 or the sleeve 2 to limit the roller shaft 1.
For example: the limiting structure is fixedly connected with the roller shaft 1 and is connected with the second mounting plate 32; or the limiting structure is fixedly connected with the roller shaft 1 and the limiting structure is fixedly connected with the sleeve 2; or the limiting structure is fixedly connected with the roller shaft 1, the limiting structure is connected with the second mounting plate 32, and the limiting structure is also connected with the sleeve 2, so that the roller shaft 1 can be firmly mounted in the sleeve 2, and the roller shaft 1 and the sleeve 2 cannot move relatively.
In some embodiments, the retaining structure is removably coupled to the second mounting plate 32, thereby facilitating removal of the roller axle 1 and the retaining structure from the second mounting plate 32, facilitating maintenance or replacement of the roller axle 1, thereby saving maintenance costs of the mounting structure 100, and facilitating assembly.
In some embodiments, the limiting structure includes an ear plate 41, the end of the roller shaft 1 away from the roller is provided with an extending section extending out of the sleeve 2, the ear plate 41 is connected with the extending section, and the ear plate 41 is connected with the side of the second mounting plate 32 away from the roller, thereby connecting the roller shaft 1 with the second mounting plate 32, and the connection manner is simple, in some examples, the ear plate 41 is attached to the surface of the second mounting plate 32, so as to increase the connection area between the second mounting plate 32 and the ear plate 41, enhance the connection strength, and facilitate assembly.
In some embodiments, the diameter of the roller shaft 1 is larger than the outer diameter of the protruding section, the ear plate 41 is provided with a mounting hole for the roller shaft 1, the protruding section penetrates through the mounting hole for the roller shaft 1, the protruding section with smaller outer diameter is convenient for connecting with the ear plate 41, and the ear plate 41 matched with the ear plate 41 is also convenient for manufacturing.
In some embodiments, the limiting structure further comprises a threaded connector 42, the first mounting plate 31 is provided with a threaded hole, and the threaded connector 42 penetrates through the ear plate 41 to be in threaded connection with the first mounting plate 31, so that the second mounting plate 32 and the roller shaft 1 can be conveniently mounted and dismounted.
In some embodiments, the roller shaft 1 is a polished rod shaft, so that the roller shaft 1 and the sleeve 2 can be assembled by directly extending the roller shaft 1 into the sleeve 2 during assembly, the assembly mode is simple, and the manufacture of the roller shaft 1 is convenient.
According to the utility model discloses a feed mechanism 1000 includes according to the utility model discloses any one embodiment roller pin axle mounting structure 100.
Feed mechanism can be for the feed mechanism 1000 of kitchen car, and roll-over stand 5 is used for placing the garbage bin, and feed mechanism 1000 can also include actuating mechanism, and when actuating mechanism during operation, gyro wheel and 6 sliding fit of guide rail to make the roll-over stand move along the extending direction of guide rail, thereby in pouring the rubbish in the garbage bin of placing on roll-over stand 5 into kitchen car.
According to the utility model discloses a feed mechanism 1000 is through setting up the basis the utility model discloses a gyro wheel pivot mounting structure 100 to corresponding advantage has, no longer gives details here.
According to the utility model discloses a meal kitchen car includes the basis the utility model discloses the feed mechanism 1000 of any one embodiment.
According to the utility model discloses a kitchen cabinet car is through setting up the basis the utility model discloses a feed mechanism 1000 to corresponding advantage has, no longer gives unnecessary details here.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean 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 present invention. In this specification, the schematic representations of the terms used above do not necessarily refer 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.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (10)
1. A roller pin shaft mounting structure (100), comprising:
a roller shaft (1);
the sleeve (2) is sleeved outside the roller shaft (1);
a plurality of mounting plates, a plurality of mounting plates along the axis spaced apart setting of sleeve (2), sleeve (2) with a plurality of mounting plate fixed connection.
2. A roller pin axle mounting structure (100) according to claim 1, wherein the plurality of mounting plates includes a first mounting plate (31) and a second mounting plate (32), a roller is mounted to one end of the roller axle (1), the first mounting plate (31) is provided spaced apart from an end of the sleeve (2) near the roller, and the second mounting plate (32) is provided on a side of the first mounting plate (31) facing away from the roller.
3. A roller pin mounting arrangement (100) according to claim 2, wherein the sleeve (2) passes through the first mounting plate (31) and the second mounting plate (32) and the end of the sleeve (2) remote from the roller does not protrude beyond the side of the second mounting plate (32) facing away from the roller.
4. A roller pin axle mounting structure (100) according to claim 3, further comprising a retaining structure fixedly connected to the roller axle (1) and to which at least one of the second mounting plate (32) and the sleeve (2) is connected, the retaining structure being detachably connected to the second mounting plate (32).
5. A roller pin axle mounting structure (100) according to claim 4, wherein the limiting structure comprises an ear plate (41), the end of the roller axle (1) remote from the roller is provided with a protruding section protruding out of the sleeve (2), the ear plate (41) is connected with the protruding section, and the ear plate (41) is connected with the side of the second mounting plate (32) remote from the roller.
6. The roller pin axle mounting structure (100) according to claim 5, wherein the diameter of the roller axle (1) is larger than the outer diameter of the protruding section, and the lug plate (41) is provided with a roller axle (1) mounting hole, and the protruding section penetrates through the roller axle (1) mounting hole.
7. A roller pin axle mounting structure (100) according to claim 5, wherein said limiting structure further comprises a threaded connector (42), a threaded hole is provided on said second mounting plate (32), and said threaded connector (42) is threaded through said ear plate (41) and said second mounting plate (32).
8. Roller pin shaft mounting structure (100) according to any of claims 1-7, wherein the roller shaft (1) is a polished rod shaft.
9. A feed mechanism, comprising: a track, a roll-over stand, and a roller pin mounting arrangement (100) according to any one of claims 1 to 8, the mounting plate being attached to the roll-over stand, the roller being in sliding engagement with the track.
10. Kitchen trolley, characterized in that it comprises a feeding mechanism (1000) according to claim 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922302848.0U CN212100442U (en) | 2019-12-19 | 2019-12-19 | Roller pin shaft mounting structure, feeding mechanism and kitchen vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922302848.0U CN212100442U (en) | 2019-12-19 | 2019-12-19 | Roller pin shaft mounting structure, feeding mechanism and kitchen vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212100442U true CN212100442U (en) | 2020-12-08 |
Family
ID=73624983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922302848.0U Active CN212100442U (en) | 2019-12-19 | 2019-12-19 | Roller pin shaft mounting structure, feeding mechanism and kitchen vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212100442U (en) |
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2019
- 2019-12-19 CN CN201922302848.0U patent/CN212100442U/en active Active
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