CN215158523U - Satellite roller for turning device of belt conveyor - Google Patents
Satellite roller for turning device of belt conveyor Download PDFInfo
- Publication number
- CN215158523U CN215158523U CN202121410237.9U CN202121410237U CN215158523U CN 215158523 U CN215158523 U CN 215158523U CN 202121410237 U CN202121410237 U CN 202121410237U CN 215158523 U CN215158523 U CN 215158523U
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- satellite roller
- axle
- satellite
- belt conveyor
- roller
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Abstract
The utility model relates to a satellite roller for belt conveyor turning device, including axle, bearing, satellite roller casing, hole retaining ring, sealed, plain washer and axle retaining ring, the axle both ends overlap respectively and inlay satellite roller casing, satellite roller casing and axle between be equipped with bearing, hole retaining ring and sealed, satellite roller casing and axle outside junction are equipped with the plain washer, axle both ends cover inlays the axle and uses the retaining ring, can reduce production and maintenance cost, can improve the availability factor effectively.
Description
Technical Field
The utility model relates to a satellite roller specifically is a satellite roller that is used for belt conveyor turning device.
Background
The belt type conveying and mounting method of the satellite roller of the turning device of the belt type conveyor produced in batch at present mainly adopts a method of belt type conveying materials in a fixed direction, and the efficiency is lower; the device is used for belt conveyor turning device based on current situation design, and convenient and fast realizes that belt conveyor three-dimensional space turns, and original design turns to the cylinder and only the barrel rotates, and the drum shaft is fixed not rotating, and the dysmorphism roller size of the outer circumference of cylinder is big, rotates inflexibly, and only rotates with the dysmorphism roller of the limited area of conveyer belt contact on the fixed circular arc tangent plane, and other non-contact dysmorphism rollers do not rotate, do not change well, have the limitation of angle and direction during the use.
Disclosure of Invention
To the problem that above-mentioned prior art exists, the utility model provides a satellite roller for belt conveyor turning device can reduction in production and maintenance cost, can improve the availability factor effectively and let the equipment use more nimble.
In order to achieve the above object, the utility model discloses a following technical scheme realizes: the utility model provides a satellite roller for belt conveyor turning device, includes axle, bearing, satellite roller casing, hole retaining ring, sealed, plain washer and for the axle retaining ring, the axle both ends overlap respectively and inlay satellite roller casing, satellite roller casing and axle between be equipped with bearing, hole retaining ring and sealed, satellite roller casing and the outside junction of axle are equipped with the plain washer, the axle both ends cover inlays the for the axle retaining ring.
The bearing adopts a ball bearing.
A retainer ring for the hole is clamped between the bearing and the seal.
The shaft and the bearing are both made of high-carbon steel.
The satellite roller shell is made of metal.
And annular grooves are formed at two protruding ends of the middle section of the shaft.
Borrow by above-mentioned scheme, the utility model discloses at least, have following advantage:
1: adopt integral cylinder design structure, turn to the assembly mode of cylinder and satellite roller: a special key clamping groove on the satellite roller is connected with a roller vertical plate in a mortise and tenon structure, a tapping bolt on the vertical plate is connected with a pressing plate, and the satellite roller is fixed on the steering roller;
2: the key pin on the satellite roll shaft is used in cooperation with the milling pin shaft notch of the vertical plate, the vertical plate is vertically arranged on the roller vertical plate, and the vertical plate and the satellite roll shaft form a mortise and tenon structure;
3: only two bolts of the pressing plate need to be removed, so that the satellite roller is convenient to take down, replace spare parts and adjust the direction.
Drawings
FIG. 1 is a schematic view showing a state of use of a satellite roller for a turning device of a belt conveyor;
FIG. 2 is a cross-sectional view of a satellite roller for a belt conveyor turning device;
FIG. 3 is a perspective view of a satellite roller for a belt conveyor turning device;
in the figure: 1. the device comprises a shaft 2, a bearing 3, a satellite roller shell 4, a hole retainer ring 5, a seal 6, a flat gasket 7 and a shaft retainer ring.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" 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," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, 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 by those skilled in the art.
As shown in fig. 1 to 3, the satellite roller for the belt conveyor turning device comprises a shaft 1, a bearing 2, a satellite roller shell 3, a hole retainer ring 4, a seal 5, a flat washer 6 and a shaft retainer ring 7, wherein the satellite roller shell 3 is respectively sleeved and embedded at two ends of the shaft 1, the bearing 2, the hole retainer ring 4 and the seal 5 are arranged between the satellite roller shell 3 and the shaft 1, the flat washer 6 is arranged at the outer side connection part of the satellite roller shell 3 and the shaft 1, and the shaft retainer ring 7 is sleeved and embedded at two ends of the shaft 1.
It should be noted that: 1: the structure form of the structure has special characteristics; all satellite rollers change the bending structure from one roller to two half rollers, the contact area with the belt is reduced when the satellite roller is used, and the rotation resistance and the reaction are smaller than those of the original structural design. The two ends of an original satellite roller shaft are provided with key grooves, only one key groove is formed in the middle of the shaft after improvement, and two half shafts of the satellite roller are disconnected in the middle and are respectively provided with a set of half satellite roller, corresponding bearings and corresponding seals. When the structure is used and assembled, as long as the key slot in the middle of the satellite roll shaft is vertically clamped with the notch of the roller vertical plate, a mortise and tenon form is formed. The structure can be installed when one row of satellite rollers corresponds to one vertical plate, and the two half rollers are respectively arranged on two sides of the vertical plate.
2: the structure has special use form.
This structure is when using, and the satellite roller is put as long as enough to the riser interval, and what tolerance requirement of side direction is not big, requires satellite roller both ends must install simultaneously on the riser than original structure, and riser interval must be even, and this requirement does not exist when using in this structure, only at a clamp plate, just can install, and is fixed, changes a satellite roller, more convenient and fast.
The satellite roller adopting the mortise and tenon structure is installed on the steering roller, and the back support point is arranged in the middle of the satellite roller, so that in actual operation, the belt acting force is irregular, the structure is flexible in fixing mode, the freedom degree is high, the satellite roller can be automatically aligned, the alignment is realized, the resistance of the use equipment is minimum, the service life of the equipment is prolonged, and the stability of the equipment is improved.
When the structure is used and assembled, as long as the key slot in the middle of the satellite roll shaft is vertically clamped with the notch of the roller vertical plate, a mortise and tenon form is formed.
The structure can be installed when one row of satellite rollers corresponds to one vertical plate, and the two half rollers are respectively arranged on two sides of the vertical plate.
The bearing 2 adopts a ball bearing.
The retainer ring 4 for hole is clamped between the bearing 2 and the seal 5.
The shaft 1 and the bearing 2 are both made of high-carbon steel.
The satellite roller shell 3 is made of metal.
And annular grooves are formed at two protruding ends of the middle section of the shaft 1.
It should be noted that: 1: adopt integral cylinder design structure, turn to the assembly mode of cylinder and satellite roller: a special key clamping groove on the satellite roller is connected with a roller vertical plate in a mortise and tenon structure, a tapping bolt on the vertical plate is connected with a pressing plate, and the satellite roller is fixed on the steering roller; 2: the key pin on the satellite roll shaft is used in cooperation with the milling pin shaft notch of the vertical plate, the vertical plate is vertically arranged on the roller vertical plate, and the vertical plate and the satellite roll shaft form a mortise and tenon structure; 3: only two bolts of the pressing plate need to be removed, so that the satellite roller is convenient to take down, replace spare parts and adjust the direction.
When the satellite roller for the belt conveyor turning device is used, the equipment can normally operate.
Has the advantages that:
1: the service efficiency of the satellite roller is improved by 50% after the novel turning device is used;
2: the product inspection cost and the repair cost are reduced by about 40 percent;
3: the 0-360 turning device is realized, the replacement is convenient and fast, and the direction can be changed;
4: the structure is simple, and the stress of the whole roller is decomposed;
5. the installation and maintenance are convenient and fast, the service life of each single satellite roller is prolonged, and the satellite roller can be used as an interchangeable part and a spare part.
Claims (6)
1. The utility model provides a satellite roller for belt conveyor turning device, includes axle (1), bearing (2), satellite roller casing (3), hole with retaining ring (4), sealed (5), plain washer (6) and axle with retaining ring (7), its characterized in that, axle (1) both ends overlap respectively and inlay satellite roller casing (3), satellite roller casing (3) and axle (1) between be equipped with bearing (2), hole with retaining ring (4) and sealed (5), satellite roller casing (3) and axle (1) outside junction are equipped with plain washer (6), axle (1) both ends cover inlays axle with retaining ring (7).
2. The satellite roller for a belt conveyor turning device according to claim 1, characterized in that the bearing (2) is a ball bearing.
3. A satellite roller for a belt conveyor turning gear according to claim 1, characterized in that the circlip (4) is sandwiched between the bearing (2) and the seal (5).
4. The satellite roller for a belt conveyor turning device according to claim 1, characterized in that the shaft (1) and the bearing (2) are made of high carbon steel.
5. The satellite roller for a belt conveyor turning device according to claim 1, characterized in that the satellite roller housing (3) is made of metal.
6. The satellite roller for a belt conveyor turning device according to claim 1, characterized in that the protruding ends of the middle section of the shaft (1) are provided with annular grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121410237.9U CN215158523U (en) | 2021-06-24 | 2021-06-24 | Satellite roller for turning device of belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121410237.9U CN215158523U (en) | 2021-06-24 | 2021-06-24 | Satellite roller for turning device of belt conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215158523U true CN215158523U (en) | 2021-12-14 |
Family
ID=79382489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121410237.9U Active CN215158523U (en) | 2021-06-24 | 2021-06-24 | Satellite roller for turning device of belt conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215158523U (en) |
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2021
- 2021-06-24 CN CN202121410237.9U patent/CN215158523U/en active Active
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