CN210087950U - Be applied to non-metal sprocket structure of transmission shaft - Google Patents
Be applied to non-metal sprocket structure of transmission shaft Download PDFInfo
- Publication number
- CN210087950U CN210087950U CN201920554983.1U CN201920554983U CN210087950U CN 210087950 U CN210087950 U CN 210087950U CN 201920554983 U CN201920554983 U CN 201920554983U CN 210087950 U CN210087950 U CN 210087950U
- Authority
- CN
- China
- Prior art keywords
- chain wheel
- wheel part
- fixing grooves
- transmission shaft
- type clamping
- 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
Landscapes
- Gears, Cams (AREA)
Abstract
The utility model discloses a be applied to non-metallic sprocket structure of transmission shaft, include: the novel chain wheel structure comprises a first chain wheel part and a second chain wheel part, wherein the first chain wheel part and the second chain wheel part are connected into an integral chain wheel through a connecting part; the chain wheel is not easy to damage due to reduced stress, thereby prolonging the service life of the nonmetal chain wheel, and the chain wheel is widely applied due to simple structure and convenient operation and maintenance.
Description
Technical Field
The utility model belongs to a sewage treatment plant auxiliary device, it relates to a be applied to the non-metallic chain wheel structure of transmission shaft.
Background
In sewage treatment equipment, non-metal parts are widely applied due to corrosion resistance, so that non-metal chain transmission is also widely applied in the sewage treatment industry, a flange type is adopted for fastening and fixing by bolts in the traditional non-metal chain wheel installation, the stress at the connecting flange of the non-metal chain wheel is concentrated when the chain wheel transmits power in the mode, and the connecting flange is easily damaged due to large stress, so that the whole transmission system is stopped.
Disclosure of Invention
To the technical problem who exists among the above-mentioned prior art, the utility model aims at providing a be applied to non-metallic sprocket structure of transmission shaft.
For realizing the utility model discloses a purpose, the utility model provides a be applied to non-metallic sprocket structure of transmission shaft, include: a first sprocket part and a second sprocket part, which are connected into an integral sprocket by a connecting part,
the connecting member includes: the throat hoop comprises a [ type clamping piece and a throat hoop, wherein two groups of fixing grooves are arranged on one side surface of a first part of a chain wheel and one side surface of a second part of the chain wheel, two groups of fixing grooves are arranged in each group, the first part of the chain wheel and the second part of the chain wheel are respectively provided with one part, two groups of fixing grooves are correspondingly arranged on the other side surfaces of the first part of the chain wheel and the second part of the chain wheel, each group of fixing grooves are respectively matched with one [ type clamping piece for use, two side ends of the [ type clamping piece are inserted into the fixing grooves, and the [ type clamping pieces corresponding to the positions of the; the center parts of the first part and the second part of the chain wheel are provided with cylindrical bosses extending towards two sides; the cylindrical bosses at the two sides are fixed by a hose clamp respectively; and a transmission shaft hole for connecting with a transmission shaft is formed in the central part of the cylindrical boss.
Wherein the integral sprocket is provided with an annular flange.
Wherein, be provided with the lightening hole on the whole sprocket.
Compared with the prior art, the utility model has the advantages that the novel structure adopts the throat hoop to fasten and fix, the throat hoop surrounds the whole circumference direction to fix the chain wheel on the transmission shaft, the stress is distributed to the whole circumference direction, and the stress is dispersed; the chain wheel is not easy to damage due to reduced stress, thereby prolonging the service life of the nonmetal chain wheel, and the chain wheel is widely applied due to simple structure and convenient operation and maintenance.
Drawings
FIG. 1 is a first schematic view of a non-metallic sprocket configuration as applied to a drive shaft according to the present application;
FIG. 2 is a second schematic view of the non-metallic sprocket configuration of the present application as applied to a drive shaft;
in the figure, 1- [ type fastener, 2-second part of chain wheel, 3-throat hoop, 4-annular flange, 5-lightening hole and 6-transmission shaft hole.
Detailed Description
The present invention will be described in further detail with reference to the following drawings and specific embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
It should be noted that "connected" and words used in this application to express "connected," such as "connected," "connected," and the like, include both direct connection of one element to another element and connection of one element to another element through another element.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when used in this specification the singular forms "a", "an" and/or "the" include "specify the presence of stated features, steps, operations, elements, or modules, components, and/or combinations thereof, unless the context clearly indicates otherwise.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are, for example, capable of operation in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
Spatially relative terms, such as "above … …", "above … …", "above … …", "above", and the like, may be used herein for ease of description to describe the spatial relationship of one component or module or feature to another component or module or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the component or module in use or operation in addition to the orientation depicted in the figures. For example, if a component or module in the figures is turned over, components or modules described as "above" or "above" other components or modules or configurations would then be oriented "below" or "beneath" the other components or modules or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The components or modules may also be oriented in other different ways (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.
As shown in fig. 1-2, the present application provides a non-metallic sprocket structure applied to a propeller shaft, comprising: a first chain wheel part and a second chain wheel part 2, the first chain wheel part and the second chain wheel part 2 are connected into a whole chain wheel through a connecting part,
the connecting member includes: the throat hoop comprises a [ type clamping piece 1 and a throat hoop 3, wherein two groups of fixing grooves are arranged on one side surface of a first part of a chain wheel and a second part 2 of the chain wheel, two groups of fixing grooves are arranged in each group, one chain wheel first part and one chain wheel second part 2 are respectively arranged, two groups of fixing grooves are correspondingly arranged on the other side surface of the first part of the chain wheel and the other side surface of the second part 2 of the chain wheel, each group of fixing grooves are respectively matched with one [ type clamping piece 1 for use, two side ends of the [ type clamping piece 1 are inserted into the fixing grooves, and the [ type clamping pieces 1 corresponding to the two side positions are fixedly connected through bolts; the center parts of the first part and the second part 2 of the chain wheel are provided with cylindrical bosses extending towards two sides; the cylindrical bosses at the two sides are respectively fixed by a hose clamp 3; and a transmission shaft hole 6 for connecting with a transmission shaft is arranged at the central part of the cylindrical boss.
Wherein an annular flange 4 is provided on the integral sprocket.
Wherein, the integral chain wheel is provided with lightening holes 5.
The shape of the [ type clamping piece 1 is a steel structural member and is in a shape of a [ shape; the two [ type clamping pieces 1 are oppositely arranged and fixedly bolted by bolts, and connect two parts of a chain wheel together, and the non-metal chain wheel is a key transmission part of a non-metal chain mud scraper; it plays a role in transmitting traction power in the whole equipment; the nonmetal chain is enabled to continuously run, and the throat hoop is a purchased part and is made of metal materials; it is a fastener for non-metallic sprockets; it fixes the chain wheel on the transmission shaft. The nonmetal chain wheel is fastened and fixed by the throat hoop, the throat hoop surrounds the circumference direction to fix the chain wheel on the transmission shaft, the stress is distributed to the whole circumference direction, the stress is dispersed, the local stress of the chain wheel is reduced, and the service life of the chain wheel is prolonged.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.
Claims (3)
1. A non-metallic sprocket structure for a drive shaft, comprising: a first chain wheel part and a second chain wheel part (2), wherein the first chain wheel part and the second chain wheel part (2) are connected into an integral chain wheel through a connecting part,
the connecting member includes: the throat hoop comprises a [ type clamping piece (1) and a throat hoop (3), wherein two groups of fixing grooves are formed in one side face of a first chain wheel part and a second chain wheel part (2), two groups of fixing grooves are formed in each group, one chain wheel part is arranged on each chain wheel part, one fixing groove is arranged on each chain wheel part, two groups of fixing grooves are correspondingly formed in the other side face of each chain wheel part, each group of fixing grooves are respectively matched with one [ type clamping piece (1) for use, two side ends of the [ type clamping piece (1) are inserted into the fixing grooves, and the [ type clamping pieces (1) corresponding to the two side ends are fixedly connected through bolts; the center parts of the first part and the second part (2) of the chain wheel are provided with cylindrical bosses extending towards two sides; the cylindrical bosses at the two sides are respectively fixed through a hose clamp (3); and a transmission shaft hole (6) connected with the transmission shaft is formed in the central part of the cylindrical boss.
2. A non-metallic sprocket structure applied to a propeller shaft according to claim 1, wherein the integral sprocket is provided with an annular flange (4).
3. The non-metallic sprocket structure for a propeller shaft according to claim 1, wherein the integral sprocket is provided with lightening holes (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920554983.1U CN210087950U (en) | 2019-04-22 | 2019-04-22 | Be applied to non-metal sprocket structure of transmission shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920554983.1U CN210087950U (en) | 2019-04-22 | 2019-04-22 | Be applied to non-metal sprocket structure of transmission shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210087950U true CN210087950U (en) | 2020-02-18 |
Family
ID=69475364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920554983.1U Active CN210087950U (en) | 2019-04-22 | 2019-04-22 | Be applied to non-metal sprocket structure of transmission shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210087950U (en) |
-
2019
- 2019-04-22 CN CN201920554983.1U patent/CN210087950U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8960729B2 (en) | Clamp assembly with annular clamps and bridge | |
| US20120025524A1 (en) | Grip ring assembly | |
| WO1995005963A1 (en) | Fastening plate for sprocket segments | |
| CN113294098A (en) | Connecting device and assembling method of marine drilling riser and riser structure | |
| CN205630464U (en) | Extracting tool of box coupling | |
| CN210087950U (en) | Be applied to non-metal sprocket structure of transmission shaft | |
| US3199840A (en) | Convertible stringing block assembly | |
| CN101691132B (en) | Fastening device of fabricated ship | |
| CN102868118A (en) | Assembled paying-off pulley and paying-off tackle | |
| CN202811992U (en) | Wire cable connector for wire cable conveyer and wire cable connection buckle using wire cable connector | |
| CN203130822U (en) | Combined backrest wheel | |
| CN201705820U (en) | Expansion sleeve for delivering torque between hole and shaft | |
| CN210484920U (en) | Double-flange loose-sleeve force transmission compensation joint convenient to disassemble | |
| CN211082601U (en) | Transmission shaft for speed change device and main shaft speed change device | |
| CN112846742A (en) | Tightening machine | |
| CN113154157A (en) | Quick assembling and disassembling device for end face flange | |
| CN220498875U (en) | Corrosion-resistant impeller wheel of shot blasting machine | |
| CN219912107U (en) | Pipeline tightener | |
| CN218207693U (en) | Driven sprocket assembly | |
| CN216923561U (en) | Petrochemical industry pipeline flange joint device convenient to use | |
| CN211894807U (en) | High-strength plastic gear convenient to mount and dismount | |
| CN220956645U (en) | Belt chain tensioning structure suitable for small-sized motor | |
| CN213083339U (en) | Tug convenient to replace quickly for excavator | |
| CN217296918U (en) | Sleeve connecting terminal's dismouting frock | |
| CN215567044U (en) | Nondestructive clamping device for pipe connection quick-release clamp assembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |