CN216835578U - Nonmetal bearing roller convenient to installation is convenient for change - Google Patents
Nonmetal bearing roller convenient to installation is convenient for change Download PDFInfo
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- CN216835578U CN216835578U CN202220661232.1U CN202220661232U CN216835578U CN 216835578 U CN216835578 U CN 216835578U CN 202220661232 U CN202220661232 U CN 202220661232U CN 216835578 U CN216835578 U CN 216835578U
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- 238000009434 installation Methods 0.000 title claims abstract description 28
- 229910052755 nonmetal Inorganic materials 0.000 title claims abstract description 20
- 230000001105 regulatory effect Effects 0.000 claims abstract description 27
- 230000007246 mechanism Effects 0.000 claims description 16
- 230000005489 elastic deformation Effects 0.000 description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 3
- 235000017491 Bambusa tulda Nutrition 0.000 description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 3
- 241001330002 Bambuseae Species 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241000209128 Bambusa Species 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
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Abstract
The utility model provides a nonmetal bearing roller convenient to installation is convenient for change relates to the bearing roller field. A nonmetal bearing roller convenient to installation is convenient for change includes bearing roller main part, two the equal erection joint of one end of regulating spindle has fixed external member. The utility model provides a non-metal carrier roller convenient to install and change makes two pestles slide relative to two roofs respectively by pulling the pull rings at the two ends of the fixed sleeve part, and one end of the two pestles slides out of the two fixed grooves at one end of the adjusting shaft, so that the fixed sleeve part can be pulled to separate the fixed sleeve part from the adjusting shaft, thereby facilitating the installation and change of the non-metal carrier roller; the two moving blocks drive the two annular clamping pieces to move away from the two annular clamping pieces simultaneously by rotating the manual rotating shaft, and the two adjusting shafts are pulled to slide relative to the two side shaft barrels, so that the relative positions of the two adjusting shafts and the two side shaft barrels can be adjusted conveniently and fast, and the mounting device is suitable for mounting seats of different specifications.
Description
Technical Field
The utility model relates to a bearing roller field especially relates to a nonmetal bearing roller convenient to installation is convenient for change.
Background
The carrier roller is an important part of a belt conveyor, has multiple types and large quantity, can support the weight of a conveying belt and materials, and can be divided into a rubber carrier roller, a ceramic carrier roller, a nylon carrier roller and the like according to the material of a nonmetal carrier roller.
Most of the existing non-metal carrier rollers are similar in structure, and are mostly installed on a main body frame by utilizing a plurality of groups of bolts so as to meet the requirement of normal work and use, but the replacement, the disassembly and the assembly of the non-metal carrier rollers are very troublesome in the installation mode, and inconvenience is brought to the daily maintenance work of workers; and the non-metallic bearing roller of fixed structure can only be applicable to and change on the mounting bracket of fixed specification, and the suitability is lower relatively.
Therefore, it is necessary to provide a new non-metal idler which is convenient to install and replace to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a non-metallic carrier roller convenient to installation is convenient for change.
The utility model provides a pair of be convenient for install nonmetal bearing roller of being convenient for change includes: the bearing roller main part, the equal fixedly connected with side axle section of thick bamboo in the both ends of bearing roller main part, two all be equipped with the regulating spindle in the side axle section of thick bamboo, two the regulating spindle respectively with two side axle section of thick bamboos sliding connection, two the equal erection joint of one end of regulating spindle has fixed external member.
Preferably, fixed external member is connected with the regulating spindle through two convenient installation mechanisms, convenient installation mechanism includes two quarter butts, two the one end of quarter butt all with fixed external member fixed connection, two the other end of quarter butt is connected with the roof jointly, sliding connection has the pestle on the roof, the middle-end fixedly connected with connecting plate of pestle, pestle and fixed external member sliding connection, the both ends of connecting plate respectively with two quarter butt sliding connection, two all the cover has a spring, two on the quarter butt the one end of spring all is connected with the roof, two the other end of spring all is connected with the connecting plate, be equipped with two fixed slots on the regulating spindle.
Preferably, one end of the sliding pestle is provided with a pull ring, and the other end of the sliding pestle is designed to be a wedge-shaped inclined plane.
Preferably, the inner wall of the opening of each side shaft cylinder is provided with a limiting block, and one end of each adjusting shaft is provided with an outer convex block.
Preferably, the regulating spindle is connected with the side shaft barrel through a convenient regulating mechanism, the convenient regulating mechanism comprises a side cavity shell, the side cavity shell is fixedly connected with the barrel wall of the side shaft barrel, the inside of the side cavity shell is rotatably connected with a manual rotating shaft used for driving two moving blocks, the manual rotating shaft is formed by fixing two threaded rods with opposite thread directions, the two moving blocks are respectively in threaded connection with two ends of the manual rotating shaft, two limiting strip-shaped grooves are formed in two ends of the side cavity shell, and the two moving blocks are respectively in sliding connection with the two limiting strip-shaped grooves and are fixedly connected with annular clamping pieces.
Preferably, the inner walls of the two annular clamping pieces are provided with rubber inner rings.
Compared with the prior art, the utility model provides a pair of nonmetal bearing roller convenient to installation is convenient for change has following beneficial effect:
1. the utility model provides a nonmetal bearing roller convenient to install and change, which enables two pestles to respectively slide relative to two top plates by pulling pull rings at two ends of a fixed sleeve part, one ends of the two pestles slide away from two fixed grooves at one end of an adjusting shaft, so that the fixed sleeve part can be pulled, and the fixed sleeve part is separated from the adjusting shaft, thereby facilitating the installation and change of the nonmetal bearing roller;
2. the utility model provides a nonmetal bearing roller convenient to installation is convenient for change makes two movable blocks slide for two spacing bar grooves respectively through rotating manual rotating shaft, and two movable blocks drive two annular clamping pieces and remove simultaneously and keep away from, stimulate two regulating spindles, make it slide to certain distance department for two side beam barrels, relative position between two regulating spindles of adjustment that can be convenient and two side beam barrels to satisfy the installation and use of the mount pad of different specifications, the suitability is higher.
Drawings
Fig. 1 is a schematic structural diagram of a preferred embodiment of a non-metallic idler roller convenient to mount and replace provided by the present invention;
FIG. 2 is a schematic structural view of the convenient mounting mechanism of FIG. 1;
fig. 3 is a schematic structural view of the convenient adjustment mechanism shown in fig. 1.
Reference numbers in the figures: 1. a carrier roller main body; 2. a side shaft cylinder; 3. an adjustment shaft; 4. a fixation kit; 5. a convenient installation mechanism; 51. a short bar; 52. a top plate; 53. a pestle sliding; 531. a connecting plate; 532. a pull ring; 54. a spring; 6. a convenient adjusting mechanism; 61. a side chamber shell; 62. a manual rotation shaft; 63. a moving block; 64. an annular clip; 65. and (6) a rubber inner ring.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Referring to fig. 1 to 3, a non-metal idler roller for easy installation and replacement includes: bearing roller main part 1, the equal fixedly connected with side beam barrel 2 in the both ends of bearing roller main part 1 all is equipped with regulating spindle 3 in two side beam barrels 2, two regulating spindles 3 respectively with two side beam barrels 2 sliding connection, the equal erection joint of one end of two regulating spindles 3 has fixed external member 4.
In a specific implementation process, as shown in fig. 1 and fig. 2, the fixed external member 4 is connected to the adjusting shaft 3 through two convenient mounting mechanisms 5, each convenient mounting mechanism 5 includes two short rods 51, one end of each short rod 51 is fixedly connected to the fixed external member 4, the other ends of the two short rods 51 are connected to a top plate 52, a sliding pestle 53 is slidably connected to the top plate 52, a connecting plate 531 is fixedly connected to the middle end of the sliding pestle 53, the sliding pestle 53 is slidably connected to the fixed external member 4, two ends of the connecting plate 531 are slidably connected to the two short rods 51, springs 54 are sleeved on the two short rods 51, one ends of the two springs 54 are connected to the top plate 52, the other ends of the two springs 54 are connected to the connecting plate 531, and two fixing grooves are formed in the adjusting shaft 3.
It should be noted that: pulling pull rings 532 at two ends of one fixed sleeve 4 to enable the two pestles 53 to respectively slide relative to the two top plates 52, the movement of the pestles 53 drives the connecting plates 531 to slide relative to the two short rods 51 to enable the two springs 54 to elastically deform, and one end of the pestle 53 slides away from a fixed groove at one end of the adjusting shaft 3, so that the fixed sleeve 4 can be pulled to be separated from the adjusting shaft 3;
with fixed external member 4 slip cap on two regulating spindle 3, two smooth pestle 53's wedge inclined plane remove to when offsetting with two regulating spindle 3, two smooth pestle 53 slide for roof 52 simultaneously, elastic deformation all takes place for two springs 54, move the fixed slot department that is close to regulating spindle 3 one end until two smooth pestle 53's one end, two springs 54 all resume elastic deformation, in two fixed slots that the one end reverse slip of two straight smooth pestles 53 got into regulating spindle 3 one end, can accomplish the installation.
Referring to fig. 2, one end of the pestle 53 is provided with a pull ring 532, and the other end of the pestle 53 is designed with a wedge-shaped slope.
It should be noted that: the pull ring 532 is designed to facilitate pulling the pestle 53;
the wedge-shaped surface design facilitates direct installation of the fixation kit 4.
Referring to fig. 1 and 3, the inner walls of the openings of the two side shaft cylinders 2 are provided with limit blocks, and one ends of the two adjusting shafts 3 are provided with outer convex blocks.
It should be noted that: the design of stopper and evagination piece can guarantee that two regulating spindle 3 can not slide off in two side beam barrels 2.
Referring to fig. 1 and 3, the adjusting shaft 3 is connected with the side shaft barrel 2 through the convenient adjusting mechanism 6, the convenient adjusting mechanism 6 comprises a side cavity shell 61, the side cavity shell 61 is fixedly connected with the barrel wall of the side shaft barrel 2, the inside of the side cavity shell 61 is rotatably connected with a manual rotating shaft 62 used for driving two moving blocks 63, the manual rotating shaft 62 is formed by fixing threaded rods with opposite thread directions, the two moving blocks 63 are respectively in threaded connection with two ends of the manual rotating shaft 62, two ends of the side cavity shell 61 are respectively provided with a limiting strip-shaped groove, the two moving blocks 63 are respectively in sliding connection with the two limiting strip-shaped grooves, and the two moving blocks 63 are respectively and fixedly connected with an annular clamping piece 64.
It should be noted that: the manual rotating shaft 62 is rotated to enable the two moving blocks 63 to respectively slide relative to the two limiting strip-shaped grooves, the two moving blocks 63 drive the two annular clamping pieces 64 to simultaneously move away, and then the two adjusting shafts 3 can be adjusted;
the manual rotating shaft 62 is rotated reversely, so that the two moving blocks 63 drive the rubber inner rings 65 on the two annular clamping pieces 64 to move to be abutted against the outer walls of the adjusting shafts 3, and the two adjusting shafts 3 can be ensured to be fixed relative to the two side shaft barrels 2;
the design of the limiting strip-shaped groove can ensure that the moving block 63 can stably move.
Referring to fig. 3, the inner walls of the two annular clips 64 are provided with rubber inner rings 65.
It should be noted that: the rubber inner ring 65 ensures sufficient stability between the two annular jaws 64 and the adjusting shaft 3.
The utility model provides a pair of be convenient for install nonmetal bearing roller's that is convenient for change theory of operation as follows: when the replacement is needed, only one pull ring 532 at two ends of the fixed sleeve 4 needs to be pulled to enable the two pestles 53 to respectively slide relative to the two top plates 52, the connecting plate 531 is driven by the movement of the pestles 53 to slide relative to the two short rods 51, the two springs 54 are elastically deformed, one end of the pestle 53 slides away from the fixed groove at one end of the adjusting shaft 3, and the fixed sleeve 4 can be pulled to be separated from the adjusting shaft 3;
after the nonmetal bearing roller of renewal, in the fixed mouthful of contrarotating mount pad pulling respectively with two regulating spindles 3, only need to fix external member 4 slip cover on two regulating spindles 3 this moment, two smooth pestle 53's wedge inclined plane remove to when offsetting with two regulating spindles 3, two smooth pestle 53 slide for roof 52 simultaneously this moment, elastic deformation all takes place for two springs 54, the fixed slot department that is close to regulating spindle 3 one end is removed to the one end of two smooth pestles 53, elastic deformation all resumes to two springs 54, the one end reverse slip of two smooth pestles 53 of straight gets into in two fixed slots of regulating spindle 3 one end, make installation work very convenient.
When the installation base is required to be installed on installation bases of different specifications, only the manual rotating shaft 62 needs to be rotated, the two moving blocks 63 respectively slide relative to the two limiting strip-shaped grooves, the two moving blocks 63 drive the two annular clamping pieces 64 to move away simultaneously, the two adjusting shafts 3 are pulled at the moment, the two adjusting shafts slide to a certain distance relative to the two side shaft cylinders 2, the manual rotating shaft 62 rotates reversely, the two moving blocks 63 drive the rubber inner rings 65 on the two annular clamping pieces 64 to move to be abutted to the outer walls of the adjusting shafts 3, and the two adjusting shafts 3 can be guaranteed to be fixed in position relative to the two side shaft cylinders 2, so that the installation and use of the installation bases of different specifications are met.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a non-metallic bearing roller convenient to installation is convenient for change which characterized in that includes:
bearing roller main part (1), the equal fixedly connected with side beam barrel (2) in both ends of bearing roller main part (1), two all be equipped with regulating spindle (3) in the side beam barrel (2), two regulating spindle (3) respectively with two side beam barrel (2) sliding connection, two the equal erection joint of one end of regulating spindle (3) has fixed external member (4).
2. The non-metallic idler roller convenient for installation and replacement as claimed in claim 1, wherein said fixed sleeve member (4) is connected with said adjusting shaft (3) through two convenient installation mechanisms (5), said convenient installation mechanism (5) comprises two short rods (51), one end of each of said two short rods (51) is fixedly connected with said fixed sleeve member (4), the other end of each of said two short rods (51) is commonly connected with a top plate (52), said top plate (52) is slidably connected with a sliding pestle (53), the middle end of said sliding pestle (53) is fixedly connected with a connecting plate (531), said sliding pestle (53) is slidably connected with said fixed sleeve member (4), the two ends of said connecting plate (531) are respectively slidably connected with said two short rods (51), said two short rods (51) are sleeved with springs (54), and one end of said two springs (54) are both connected with said top plate (52), the other ends of the two springs (54) are connected with a connecting plate (531), and two fixing grooves are formed in the adjusting shaft (3).
3. A non-metallic idler roll for facilitating installation and replacement as claimed in claim 2 wherein one end of the pestle (53) is provided with a pull ring (532) and the other end of the pestle (53) is of wedge slope design.
4. The non-metal carrier roller convenient to mount and replace as claimed in claim 1, wherein the inner walls of the openings of the two side shaft tubes (2) are provided with limit blocks, and one end of each of the two adjusting shafts (3) is provided with an outer convex block.
5. A non-metallic idler roller as claimed in claim 1 wherein, the adjusting shaft (3) is connected with the side shaft barrel (2) through a convenient adjusting mechanism (6), the convenient adjusting mechanism (6) comprises a side cavity shell (61), the side cavity shell (61) is fixedly connected with the cylinder wall of the side shaft cylinder (2), the interior of the side cavity shell (61) is rotatably connected with a manual rotating shaft (62) used for driving two moving blocks (63), the manual rotating shaft (62) is formed by fixing two threaded rods with opposite thread directions, the two moving blocks (63) are respectively in threaded connection with two ends of the manual rotating shaft (62), two ends of the side cavity shell (61) are respectively provided with a limiting strip-shaped groove, the two moving blocks (63) are respectively connected with the two limiting strip-shaped grooves in a sliding mode, and the two moving blocks (63) are fixedly connected with annular clamping pieces (64).
6. A non-metallic idler roller as claimed in claim 5 wherein the inner walls of both annular jaws (64) are provided with an inner rubber ring (65).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220661232.1U CN216835578U (en) | 2022-03-25 | 2022-03-25 | Nonmetal bearing roller convenient to installation is convenient for change |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220661232.1U CN216835578U (en) | 2022-03-25 | 2022-03-25 | Nonmetal bearing roller convenient to installation is convenient for change |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216835578U true CN216835578U (en) | 2022-06-28 |
Family
ID=82095848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220661232.1U Active CN216835578U (en) | 2022-03-25 | 2022-03-25 | Nonmetal bearing roller convenient to installation is convenient for change |
Country Status (1)
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| CN (1) | CN216835578U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115196252A (en) * | 2022-07-22 | 2022-10-18 | 江苏中矿重型装备有限公司 | Riding wheel device for thrust wheel type heavy steel scrap conveyor |
-
2022
- 2022-03-25 CN CN202220661232.1U patent/CN216835578U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115196252A (en) * | 2022-07-22 | 2022-10-18 | 江苏中矿重型装备有限公司 | Riding wheel device for thrust wheel type heavy steel scrap conveyor |
| CN115196252B (en) * | 2022-07-22 | 2023-11-14 | 江苏中矿重型装备有限公司 | Riding wheel device for supporting wheel type scrap steel heavy plate conveyor |
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