CN207161674U - A kind of rack of convenient maintenance - Google Patents
A kind of rack of convenient maintenance Download PDFInfo
- Publication number
- CN207161674U CN207161674U CN201720728679.5U CN201720728679U CN207161674U CN 207161674 U CN207161674 U CN 207161674U CN 201720728679 U CN201720728679 U CN 201720728679U CN 207161674 U CN207161674 U CN 207161674U
- Authority
- CN
- China
- Prior art keywords
- rack
- plate
- sawtooth
- convenient maintenance
- bottom plate
- 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.)
- Expired - Fee Related
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- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model discloses a kind of rack of convenient maintenance, it is related to a kind of rack field.Including bottom plate, snap ring, gear plate, sawtooth, baffle plate, projection；Described bottom plate is rectangular parallelepiped structure, and one end is provided with baffle plate, and described bottom plate is equipped with some snap rings, and the distance between the snap ring of the same side and snap ring all same perpendicular to the both sides of baffle plate, and described gear plate is located at the downside of sawtooth and is connected with sawtooth.The device reduces the difficulty of processing of rack, has shortened process time, and facilitates the maintenance work of rack.
Description
Technical field
It the utility model is related to a kind of rack field, and in particular to a kind of rack of convenient maintenance.
Background technology
Rack is the special gear that a kind of tooth is distributed on bar shape.Rack also divides spur rack and diagonal-cut rack, respectively
Used with straight spur gear and helical gears pairing；The flank profil of rack non-involute for straight line, equivalent to reference circle
Radius is infinitely great roller gear.At present, bolt-connection is used between rack and rack casing, when rack damage can only dismantle list
Rack is solely changed, overall rack is oversize too heavy, high processing costs, and replacing is very inconvenient, and this maintenance work of rack occurs
Many troubles.
The content of the invention
To solve the deficiencies in the prior art, the purpose of this utility model is to provide a kind of rack of convenient maintenance, can
The effective difficulty of processing for solving rack, has shortened process time, and facilitate the maintenance work of rack.
In order to realize above-mentioned target, the utility model adopts the following technical scheme that：
A kind of rack of convenient maintenance, it is characterised in that including：Bottom plate, snap ring, gear plate, sawtooth, baffle plate, projection；Institute
The bottom plate stated is rectangular parallelepiped structure, and one end is provided with baffle plate, and described bottom plate is equipped with some cards perpendicular to the both sides of baffle plate
Ring, and the distance between snap ring of the same side all same, described gear plate are located at the downside of sawtooth and are connected with sawtooth.
Further, bottom plate is concave shape structure, and inner side is provided with groove, and outside is provided with one layer of metallized film, groove
Surface is smooth flat.
Further, it is attached between snap ring and bottom plate between baffle plate and bottom plate by bolt, and junction
It is equipped with pad.
Further, snap ring is rectangular parallelepiped structure, and one end is provided with chamfering, and chamfering is smooth flat.
Further, by being welded to connect between gear plate and sawtooth, and the width of gear plate is more than the width of sawtooth.
Further, the sawtooth both sides adjacent with the joint face of gear plate are equipped with the projection for being shaped as right angled triangle,
And the angle of the angle at right angled triangle minimum angle and snap ring chamfering is mutually remaining.
Further, the width of gear plate and the width of groove are equal.
Further, the height of gear plate and the height of sawtooth and height more than bottom plate and snap ring height and.
Further, the length of gear plate is less than the length of bottom plate.
Further, the height of baffle plate and the height of gear plate are identical.
It is of the present utility model to be beneficial in that：
1）Rack is made to split by the design to bottom plate and snap ring, only need to be by gear plate when rack need to repair
Dismounting, without dismounting completely, greatly facilitate the maintenance of rack.
2）The setting of snap ring is passed through so that the connection between gear plate and bottom plate more fastens, and prevents to loosen, carries
The security of height operation.
3）, the gear plate of multiple various models can be installed on bottom plate, a variety of processing needs are can adapt to, improve
Operating efficiency.
Brief description of the drawings
Fig. 1 is the top view of bottom plate of the present utility model；
Fig. 2 is the sectional view of the utility model bottom plate；
Fig. 3 is the top view of the utility model gear plate；
Fig. 4 is the sectional view of the utility model gear plate；
The implication of reference in figure：
1 it is bottom plate, 2 be snap ring, 3 be gear plate, 4 be sawtooth, 5 be baffle plate, 6 is raised.
Embodiment
The utility model is further described and illustrated with reference to embodiment and accompanying drawing, but is not limited in any form
The system present invention.
A kind of rack of convenient maintenance, as illustrated, including：Bottom plate 1, snap ring 2, gear plate 3, sawtooth 4, baffle plate 5, projection
6；Described bottom plate 1 is rectangular parallelepiped structure, and one end is provided with baffle plate 5, and described bottom plate 1 is all provided with perpendicular to the both sides of baffle plate 5
There are some snap rings 2, and the distance between snap ring 2 of the same side all same, described gear plate 3 are located at the downside of sawtooth 4 simultaneously
It is connected with sawtooth 4.
Wherein, as shown in Figures 1 and 2, bottom plate 1 is provided with groove, and outside is provided with one layer of metallized film, the interior table of groove
Face is smooth flat, moreover, being attached between bottom plate 1, baffle plate 5, snap ring 2 by bolt, the dismounting between facilitating, just
Changed in part of damage, snap ring 2 is provided with chamfering, makes one end provided with chamfering towards groove, the company of sawtooth 4 and gear plate 3
The adjacent both sides of junction are provided with the projection 6 for being shaped as right angled triangle, and the angle at right angled triangle minimum angle is fallen with snap ring 2
The angle at angle is mutually remaining, and gear plate 3 is attached to inside bottom plate 1 by groove, and it is contacted with each other with baffle plate 5, with same
Method is installed multiple gear plates 3,, only need to be by the gear of damaged location when rack damages untill meeting needs
Plate 3 unloads, then carries out the installation of same step and can normally be worked.
In the description of scheme, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ", " preceding ",
The orientation or position relationship of the instruction such as " rear ", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " be based on
Orientation shown in the drawings or position relationship, it is for only for ease of description this programme and simplifies description, rather than indicates or imply institute
The device or element of finger must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to this reality
With new limitation.In addition, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint are relative
Importance.
, it is necessary to illustrate in the description of this programme, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, with concrete condition above-mentioned term can be understood in side
Concrete meaning in case.
Technological means disclosed in this programme is not limited only to the technological means disclosed in above-mentioned embodiment, in addition to by with
Upper technical characteristic is combined formed technical scheme.It should be pointed out that for those skilled in the art,
On the premise of this programme principle is not departed from, some improvements and modifications can also be made, these improvements and modifications are also considered as we
The protection domain of case.
Claims (10)
- A kind of 1. rack of convenient maintenance, it is characterised in that including：Bottom plate（1）, snap ring（2）, gear plate（3）, sawtooth（4）, gear Plate（5）, it is raised（6）；Described bottom plate（1）For rectangular parallelepiped structure, and one end is provided with baffle plate（5）, described bottom plate（1）Vertically In baffle plate（5）Both sides be equipped with some snap rings（2）, and the snap ring of the same side（2）The distance between all same, described tooth Wheel plate（3）Positioned at sawtooth（4）Downside and and sawtooth（4）It is connected.
- A kind of 2. rack of convenient maintenance according to claim 1, it is characterised in that described bottom plate（1）For concave shape Structure, inner side is provided with groove, and outside is provided with one layer of metallized film, and the inner surface of groove is smooth flat.
- A kind of 3. rack of convenient maintenance according to claim 1, it is characterised in that described snap ring（2）With bottom plate（1） Between and baffle plate（5）With bottom plate（1）Between be attached by bolt, and junction is equipped with pad.
- A kind of 4. rack of convenient maintenance according to claim 1, it is characterised in that described snap ring（2）For cuboid Structure, and one end is provided with chamfering, and chamfering is smooth flat.
- A kind of 5. rack of convenient maintenance according to claim 1, it is characterised in that described gear plate（3）With sawtooth （4）Between by being welded to connect, and gear plate（3）Width be more than sawtooth（4）Width.
- A kind of 6. rack of convenient maintenance according to claim 1, it is characterised in that described sawtooth（4）With gear plate （3）The adjacent both sides of joint face be equipped with the projection for being shaped as right angled triangle（6）, and the angle at right angled triangle minimum angle Degree and snap ring（2）The angle of chamfering is mutually remaining.
- A kind of 7. rack of convenient maintenance according to claim 1, it is characterised in that described gear plate（3）Width It is equal with the width of groove.
- A kind of 8. rack of convenient maintenance according to claim 1, it is characterised in that described gear plate（3）Height With sawtooth（4）It is height and more than bottom plate（1）Height and snap ring（2）Height sum.
- A kind of 9. rack of convenient maintenance according to claim 1, it is characterised in that described gear plate（3）Length Less than bottom plate（1）Length.
- A kind of 10. rack of convenient maintenance according to claim 1, it is characterised in that described baffle plate（5）Height with Gear plate（3）Height it is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720728679.5U CN207161674U (en) | 2017-06-21 | 2017-06-21 | A kind of rack of convenient maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720728679.5U CN207161674U (en) | 2017-06-21 | 2017-06-21 | A kind of rack of convenient maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207161674U true CN207161674U (en) | 2018-03-30 |
Family
ID=61711725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720728679.5U Expired - Fee Related CN207161674U (en) | 2017-06-21 | 2017-06-21 | A kind of rack of convenient maintenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207161674U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109027188A (en) * | 2018-08-17 | 2018-12-18 | 扬州市明和机械有限公司 | A kind of rack gear with apart from regulatory function |
| CN109058428A (en) * | 2018-08-17 | 2018-12-21 | 扬州市明和机械有限公司 | A kind of assembly type high efficiency and heat radiation rack gear |
| WO2022099733A1 (en) * | 2020-11-12 | 2022-05-19 | 昆山凯禄电子科技有限公司 | Combined gear rack |
-
2017
- 2017-06-21 CN CN201720728679.5U patent/CN207161674U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109027188A (en) * | 2018-08-17 | 2018-12-18 | 扬州市明和机械有限公司 | A kind of rack gear with apart from regulatory function |
| CN109058428A (en) * | 2018-08-17 | 2018-12-21 | 扬州市明和机械有限公司 | A kind of assembly type high efficiency and heat radiation rack gear |
| CN109058428B (en) * | 2018-08-17 | 2024-02-09 | 扬州市明和机械有限公司 | Assembled high-efficient heat dissipation rack |
| WO2022099733A1 (en) * | 2020-11-12 | 2022-05-19 | 昆山凯禄电子科技有限公司 | Combined gear rack |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180330 Termination date: 20190621 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |