CN210735249U - Chain of bucket conveyor for resisting strong dust environment - Google Patents
Chain of bucket conveyor for resisting strong dust environment Download PDFInfo
- Publication number
- CN210735249U CN210735249U CN201921874280.3U CN201921874280U CN210735249U CN 210735249 U CN210735249 U CN 210735249U CN 201921874280 U CN201921874280 U CN 201921874280U CN 210735249 U CN210735249 U CN 210735249U
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- China
- Prior art keywords
- chain
- roller
- chain plate
- bucket conveyor
- sleeve
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Abstract
The utility model discloses a chain bucket conveyor chain of anti strong dirt environment, including outer link joint, the inboard fixed mounting of outer link joint has the inner plate, the front surface fixed mounting of outer link joint has the thread tightening pin, the plain end fluting has been seted up to the front surface of thread tightening pin, the rear surface fixed mounting of outer link joint has the threaded sleeve, the inboard movable mounting of inner plate has the rotation roller, the inboard movable mounting who rotates the roller has the roller sleeve. Anti strong dirt environment's chain bucket conveyor chain, can be fixed to outer link joint and inner link joint through threaded connection is tight, thereby made things convenient for the dismantlement of chain, and can use the thread tightening pin many times, reduce the maintenance cost of chain, can seal the junction of rotating roller, prevent that the dust from getting into the inside of rotating roller, make the rotating roller rotate the moist degree after using for a long time and keep, guaranteed driven efficiency, play anti strong dirt environment.
Description
Technical Field
The utility model relates to a chain bucket conveyor chain field, in particular to chain bucket conveyor chain of anti strong dirt environment.
Background
The chain of the bucket conveyor is a chain used for mechanical transmission between a motor and a roller of the bucket conveyor on the bucket conveyor, the chain is generally a metal chain ring or a ring, is mainly used for mechanical transmission and traction, and has the advantages of high bearing capacity, suitability for severe working environment, high transmission efficiency and small force acting on a shaft, so that the chain is widely applied to the bucket conveyor and is gradually increased along with the use requirement of the chain of the bucket conveyor, and the determination of the chain of the bucket conveyor is also exposed, so the improvement of the chain of the bucket conveyor is needed, and the use on the bucket conveyor is more convenient; when the chain of chain bucket conveyer used, the chain was in the more environment of dust for a long time, consequently can lead to in the dust invades the roller, had led to the roller to rotate the wetness degree decline after using for a long time, had reduced driven efficiency, simultaneously, the chain is fixed through the pin usually, and when the chain was dismantled, the dismantlement of pin was comparatively troublesome, still can not be repeated use.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides chain bucket conveyor chain of anti strong dirt environment has reduced driven efficiency in can effectively solving the background art, the comparatively trouble problem of dismantlement of pin.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a chain bucket conveyor chain of anti strong dirt environment, includes the outer link joint, the inboard fixed mounting of outer link joint has the inner plate, the front surface fixed mounting of outer link joint has the thread tightening pin, the plain end fluting has been seted up to the front surface of thread tightening pin, the rear surface fixed mounting of outer link joint has the thread bush, the inboard movable mounting of inner plate has the rotation roller, the inboard movable mounting who rotates the roller has the roller sleeve, the telescopic outer fixed surface of roller has the sealing rubber circle.
Preferably, the size of the outer chain plate is slightly smaller than that of the inner chain plate, and the number of the outer chain plates and the inner chain plates is two in each group.
Preferably, the thread fixing pin and the thread sleeve penetrate through the outer chain plate, the inner chain plate and the roller sleeve, and the thread fixing pin is in thread fit connection with the thread sleeve.
Preferably, both ends of the roller sleeve are fixedly connected with the inner side of the inner chain plate, and the rotating roller can rotate and move on the outer surface of the roller sleeve.
Preferably, the number of the sealing rubber rings is two, and the two sealing rubber rings are respectively attached to and connected with two ends of the rotating roller.
Compared with the prior art, the utility model discloses following beneficial effect has: this chain bucket conveyor chain of anti strong dirt environment, screw thread fixing pin through setting up, plain end fluting and threaded sleeve, can tightly fix outer chain plate and inner plate through the connection of screw thread, thereby the dismantlement of chain has been made things convenient for, and can use the screw thread fixing pin many times, reduce the maintenance cost of chain, through the rotation roller that sets up, roller sleeve and sealing rubber circle, can seal the junction of rotating the roller, prevent that the dust from getting into the inside of rotating the roller, make to rotate the roller and rotate the degree of wetness after using for a long time and keep, the driven efficiency has been guaranteed, play anti strong dirt environment.
Drawings
FIG. 1 is a schematic view of the whole structure of a chain of a bucket conveyor of the present invention, which is resistant to a strong dust environment;
FIG. 2 is a top view of a chain of the bucket conveyor of the present invention resisting a strong dust environment;
FIG. 3 is a structural diagram of the chain of the bucket conveyor of the strong dust environment resistant of the present invention;
fig. 4 is an enlarged view of the rotating rollers of the chain bucket conveyor chain of the present invention, which is resistant to a strong dust environment.
In the figure: 1. an outer link plate; 2. an inner link plate; 3. fixing the pin by screw threads; 4. grooving the flat opening; 5. a threaded sleeve; 6. rotating the roller; 7. a roller sleeve; 8. and sealing the rubber ring.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1 to 4, a chain of a bucket conveyor resisting a strong dust environment comprises an outer chain plate 1, an inner chain plate 2 is fixedly installed on the inner side of the outer chain plate 1, a thread fixing pin 3 is fixedly installed on the front surface of the outer chain plate 1, a flat open slot 4 is formed in the front surface of the thread fixing pin 3, a thread sleeve 5 is fixedly installed on the rear surface of the outer chain plate 1, a rotating roller 6 is movably installed on the inner side of the inner chain plate 2, a roller sleeve 7 is movably installed on the inner side of the rotating roller 6, and a sealing rubber ring 8 is fixedly installed on the outer surface of the roller sleeve 7;
the size of the outer chain plate 1 is slightly smaller than that of the inner chain plate 2, and the number of the outer chain plates 1 and the number of the inner chain plates 2 are two in each group; the thread fixing pin 3 and the thread sleeve 5 penetrate through the outer chain plate 1, the inner chain plate 2 and the roller sleeve 7, and the thread fixing pin 3 is in thread fit connection with the thread sleeve 5; two ends of the roller sleeve 7 are fixedly connected with the inner side of the inner chain plate 2, and the rotating roller 6 can rotate and move on the outer surface of the roller sleeve 7; the number of the sealing rubber rings 8 is two, and the sealing rubber rings 8 are respectively connected with two ends of the rotating roller 6 in an attaching mode.
It should be noted that, the utility model relates to a chain of bucket conveyor against strong dust environment, outer chain plate 1 and inner chain plate 2 constitute the main structure of chain, connect through roller sleeve 7 between outer chain plate 1 and the inner chain plate 2, it can be rotatory at the surface of roller sleeve 7 to rotate roller 6, it is used for contacting driven gear to rotate roller 6, export and import the power to drive, and then rotate around roller sleeve 7 through outer chain plate 1 and inner chain plate 2, realize the mechanical transmission effect, screw thread fixing pin 3 and screw thread sleeve 5 run through outer chain plate 1, inner chain plate 2 and roller sleeve 7, go into screw thread sleeve 5 on screw thread fixing pin 3 through the screw thread, outer chain plate 1 and inner chain plate 2 are strained, outer chain plate 1 and inner chain plate 2 are fixed, make outer chain plate 1 and inner chain plate 2 can rotate around roller sleeve 7, therefore rotatory screw thread fixing pin 3 of dismantling, alright separate thread tightening pin 3 and threaded sleeve 5, dismantle the separation to singly organizing outer link joint 1 and inner link joint 2, go into thread tightening pin 3 once more alright take-up once more fixedly to outer link joint 1 and inner link joint 2, the plain end fluting 4 in thread tightening pin 3 the place ahead is used for inserting the spanner, rotate thread tightening pin 3, when rotating 6 erection joint of roller, two sealing rubber of roller sleeve 7 surface enclose 8 laminating and rotate the both ends of roller 6, the inside of rethread tight sealing rubber circle 8 and inner link joint 2 is connected, thereby it is sealed to realize rotating 6 and inner link joint 2's junction through sealing rubber circle 8, prevent that the dust from getting into the inside of rotating roller 6.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a chain bucket conveyor chain of anti strong dirt environment which characterized in that: including outer chain plate (1), the inboard fixed mounting of outer chain plate (1) has inner chain plate (2), the front surface fixed mounting of outer chain plate (1) has screw thread fixing pin (3), open end fluting (4) have been seted up to the front surface of screw thread fixing pin (3), the rear surface fixed mounting of outer chain plate (1) has threaded sleeve (5), the inboard movable mounting of inner chain plate (2) has rotation roller (6), the inboard movable mounting that rotates roller (6) has roller sleeve (7), the outer fixed surface of roller sleeve (7) installs sealing rubber circle (8).
2. The chain of the bucket conveyor of claim 1, wherein: the size of the outer chain plate (1) is slightly smaller than that of the inner chain plate (2), and the number of the outer chain plates (1) and the number of the inner chain plates (2) are two in each group.
3. The chain of the bucket conveyor of claim 1, wherein: the thread fixing pin (3) and the thread sleeve (5) penetrate through the outer chain plate (1), the inner chain plate (2) and the roller sleeve (7), and the thread fixing pin (3) is in thread fit connection with the thread sleeve (5).
4. The chain of the bucket conveyor of claim 1, wherein: the two ends of the roller sleeve (7) are fixedly connected with the inner side of the inner chain plate (2), and the rotating roller (6) can rotate and move on the outer surface of the roller sleeve (7).
5. The chain of the bucket conveyor of claim 1, wherein: the number of the sealing rubber rings (8) is two, and the two sealing rubber rings (8) are respectively connected with two ends of the rotating roller (6) in an attaching mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921874280.3U CN210735249U (en) | 2019-11-01 | 2019-11-01 | Chain of bucket conveyor for resisting strong dust environment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921874280.3U CN210735249U (en) | 2019-11-01 | 2019-11-01 | Chain of bucket conveyor for resisting strong dust environment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210735249U true CN210735249U (en) | 2020-06-12 |
Family
ID=71009354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921874280.3U Expired - Fee Related CN210735249U (en) | 2019-11-01 | 2019-11-01 | Chain of bucket conveyor for resisting strong dust environment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210735249U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112607323A (en) * | 2020-11-03 | 2021-04-06 | 无锡市满诚链传动制造有限公司 | Chain with roller capable of being replaced quickly |
-
2019
- 2019-11-01 CN CN201921874280.3U patent/CN210735249U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112607323A (en) * | 2020-11-03 | 2021-04-06 | 无锡市满诚链传动制造有限公司 | Chain with roller capable of being replaced quickly |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200612 Termination date: 20211101 |