CN220320245U - A disconnect-type transmission for carrying oil-based detritus - Google Patents
A disconnect-type transmission for carrying oil-based detritus Download PDFInfo
- Publication number
- CN220320245U CN220320245U CN202321801130.6U CN202321801130U CN220320245U CN 220320245 U CN220320245 U CN 220320245U CN 202321801130 U CN202321801130 U CN 202321801130U CN 220320245 U CN220320245 U CN 220320245U
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- China
- Prior art keywords
- chain wheel
- hub
- sprocket
- conveying oil
- chain
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 35
- 239000011435 rock Substances 0.000 claims abstract description 14
- 230000008878 coupling Effects 0.000 claims description 12
- 238000010168 coupling process Methods 0.000 claims description 12
- 238000005859 coupling reaction Methods 0.000 claims description 12
- 239000003638 chemical reducing agent Substances 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 10
- 238000005520 cutting process Methods 0.000 claims description 7
- 230000000712 assembly Effects 0.000 claims description 6
- 238000000429 assembly Methods 0.000 claims description 6
- 230000011218 segmentation Effects 0.000 abstract description 5
- 239000003921 oil Substances 0.000 description 12
- 239000002893 slag Substances 0.000 description 8
- 238000007599 discharging Methods 0.000 description 7
- 238000009434 installation Methods 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 4
- 230000013011 mating Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002480 mineral oil Substances 0.000 description 1
- 235000010446 mineral oil Nutrition 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- General Details Of Gearings (AREA)
Abstract
The utility model provides a separated transmission device for conveying oil-based rock debris, relates to the technical field of conveying equipment, and solves the technical problem that a sprocket wheel in a sprocket wheel assembly in the prior art is relatively long in replacement time. The device comprises a shell, a chain wheel assembly and driving equipment, wherein the driving equipment is positioned outside the shell, the chain wheel assembly is arranged in the shell, and the driving equipment is connected with the chain wheel assembly; the shell is provided with a rotary cover, the chain wheel assembly comprises a chain wheel and a wheel hub, the chain wheel is sleeved on the wheel hub, and the chain wheel is connected with the wheel hub through bolts; the sprocket is split type structure, the sprocket includes a plurality of arc segmentation.
Description
Technical Field
The utility model relates to the technical field of transportation equipment, in particular to a separated transmission device for conveying oil-based rock debris.
Background
A large amount of oil-based rock scraps are generated in the shale gas exploitation process, and the rock scraps contain mineral oil and other components, so that the shale gas is harmful to the environment and belongs to dangerous waste. When handling large amounts of oil-based cuttings, dry slag is produced and it is also necessary to transport and store the dry slag.
And to the transportation of dry slag charge, adopt current dry slag charge lifting means to transport, at present, slag charge lifting means includes casing and sprocket assembly, and the sprocket assembly is installed in the casing, when the sprocket in the sprocket assembly is changed, need demolish whole sprocket assembly in the casing to use lifting device to place the sprocket assembly on the level ground, then demolish and change transmission shaft, bearing and the sprocket on the sprocket assembly again.
However, the replacement time of the chain wheel in the chain wheel assembly is longer, which is not beneficial to the timely recovery of production, and the detached chain wheel assembly cannot be reused; hoisting costs are also high, thereby increasing accessory consumption costs and operating costs of the maintenance equipment.
Disclosure of Invention
The utility model aims to provide a separate transmission device for conveying oil-based rock debris, which solves the technical problem of relatively long time for replacing a chain wheel in a chain wheel assembly in the prior art 。 The preferred technical solutions of the technical solutions provided by the present utility model can produce a plurality of technical effects described below.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a separated transmission device for conveying oil-based rock debris, which comprises a machine shell, a chain wheel assembly and driving equipment, wherein the driving equipment is positioned outside the machine shell, the chain wheel assembly is arranged in the machine shell, and the driving equipment is connected with the chain wheel assembly;
the shell is provided with a rotary cover, the chain wheel assembly comprises a chain wheel and a wheel hub, the chain wheel is sleeved on the wheel hub, and the chain wheel is connected with the wheel hub through bolts;
the sprocket is split type structure, the sprocket includes a plurality of arc segmentation.
Optionally, be provided with spacing baffle ring on wheel hub's the circumference lateral wall, the inboard of arc piecemeal is provided with the cooperation strip, be provided with a plurality of first screw holes on the spacing baffle ring, be provided with a plurality of second screw holes on the cooperation strip, first screw hole with the second screw hole is connected through the bolt.
Optionally, the sprocket assembly still includes transmission shaft, bearing frame and bearing, the bearing frame with the number of bearing is two, the bearing is inlayed in the bearing frame, the bearing frame with the outer wall of casing is connected, two the bearing frame is located respectively the both sides of casing, the both ends of transmission shaft respectively with two the bearing cooperation is connected, just the one end of transmission shaft passes the bearing and with drive arrangement is connected, the hub cover is in on the transmission shaft just the hub with the transmission shaft is connected through the tie, the hub is located in the casing.
Optionally, the driving device comprises a motor, a speed reducer and an Oldham coupling, wherein the motor is connected with the speed reducer, the speed reducer is connected with the Oldham coupling, and the Oldham coupling is connected with the sprocket assembly.
Optionally, the number of the sprocket assemblies is two, and the two sprocket assemblies are connected through a chain.
Optionally, the chain conveyor further comprises a plurality of hoppers, and the hoppers are connected with the chain through connecting plates.
Optionally, two opposite sides of the casing are respectively provided with a feeding hopper and a discharging hopper.
Optionally, the direction of the material opening of the discharging hopper is downward, the direction of the material opening of the feeding hopper is upward, and the height of the discharging hopper is higher than that of the feeding hopper.
The utility model provides a separated transmission device for conveying oil-based rock debris, a chain wheel consists of a plurality of arc-shaped blocks, when the chain wheel is replaced, only a rotary cover on a machine shell is required to be opened, so that a worker can conveniently operate in the machine shell, then the worker can detach bolts between the arc-shaped blocks and hubs in the machine shell, so that the arc-shaped blocks can be taken out of the machine shell until all the arc-shaped blocks are detached, the chain wheel is detached, and then a new arc-shaped block is placed in the machine shell for installation, so that the chain wheel can be replaced in the machine shell without detaching the chain wheelThe whole chain wheel assembly saves the time of disassembly and installation, is convenient and labor-saving, reduces the consumption cost and the operation cost of maintenance accessories, and solves the technical problem of longer time for replacing the chain wheel in the chain wheel assembly in the prior art 。
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic illustration of a split transmission for conveying oil-based cuttings in accordance with an embodiment of the present utility model;
FIG. 2 is a partial schematic view of FIG. 1;
FIG. 3 is a schematic view of another angle of a split transmission for conveying oil-based cuttings, provided in accordance with an embodiment of the present utility model;
fig. 4 is a schematic diagram of a sprocket of a split transmission for conveying oil-based cuttings, according to an embodiment of the present utility model.
1, a shell; 11. feeding into a hopper; 12. discharging a hopper; 2. a sprocket assembly; 21. a sprocket; 211. arc-shaped blocking; 2111. a mating strip; 21111. a second threaded hole; 22. a hub; 221. a limit baffle ring; 23. a transmission shaft; 24. a bearing seat; 25. a connecting key; 3. a driving device; 31. a motor; 32. a speed reducer; 33. an Oldham coupling; 4. a chain; 5. a hopper; 6. and (5) connecting a plate.
Detailed Description
In order to make the objects, technical solutions and advantages of the present utility model more apparent, the technical solutions of the present utility model will be described in detail below. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, based on the examples herein, which are within the scope of the utility model as defined by the claims, will be within the scope of the utility model as defined by the claims.
In the description of the present utility model, it is to be noted that, unless otherwise indicated, the meaning of "plurality" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", etc., refer to an orientation or positional relationship based on that shown in the drawings, and are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, 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; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model can be understood as appropriate by those of ordinary skill in the art.
The utility model provides a separated transmission device for conveying oil-based rock debris, which comprises a machine shell 1, a chain wheel assembly 2 and a driving device 3, wherein the driving device 3 is positioned outside the machine shell 1, the chain wheel assembly 2 is arranged in the machine shell 1, the driving device 3 is connected with the chain wheel assembly 2, and the driving device 3 can drive the chain wheel assembly 2 to move;
the shell 1 is provided with a rotary cover, the chain wheel assembly 2 comprises a chain wheel 21 and a hub 22, the chain wheel 21 is sleeved on the hub 22, and the chain wheel 21 is connected with the hub 22 through bolts, so that the disassembly and the installation are convenient;
the sprocket 21 is split type structure, and sprocket 21 includes a plurality of arc segmentation 211, makes things convenient for arc segmentation 211 to take off from hub 22 and take out casing 1 outside, and sprocket 21 can equally divide into three arc segmentation 211. According to the separated transmission device for conveying oil-based rock debris, the chain wheel 21 is composed of the arc-shaped blocks 211, when the chain wheel 21 is replaced, only the rotary cover on the machine shell 1 is required to be opened, so that workers can conveniently operate in the machine shell 1, then the bolts between the arc-shaped blocks 211 and the hubs 22 can be removed from the machine shell 1 by the workers, the arc-shaped blocks 211 can be taken out of the machine shell 1 until all the arc-shaped blocks 211 are removed, the chain wheel 21 is removed, and then a new arc-shaped block 211 is placed into the machine shell 1 for installation, so that the chain wheel 21 can be replaced in the machine shell 1, the whole chain wheel assembly 2 does not need to be removed, the disassembly and installation time is saved, the labor is saved, the consumption cost of maintenance accessories and the operation cost are reduced, and the technical problem that the chain wheel replacement time in the chain wheel assembly in the prior art is longer is solved.
As an alternative embodiment, a limiting stop ring 221 is disposed on the circumferential outer sidewall of the hub 22, a mating strip 2111 is disposed on the inner side of the arc-shaped block 211, and the mating strip 2111 is in butt joint with the limiting stop ring 221, so that the position of the arc-shaped block 211 can be limited, and also for convenience of connection, a plurality of first threaded holes are disposed on the limiting stop ring 221, a plurality of second threaded holes 21111 are disposed on the mating strip 2111, and the first threaded holes and the second threaded holes 21111 are connected through bolts.
As an alternative embodiment, the sprocket assembly 2 further includes a driving shaft 23, bearing seats 24 and bearings, the number of the bearing seats 24 and the number of the bearings are two, the bearings are embedded in the bearing seats 24, the bearing seats 24 are connected with the outer wall of the casing 1, the two bearing seats 24 are respectively located at two sides of the casing 1, the bearing seats 24 are used for supporting the driving shaft 23, two ends of the driving shaft 23 are respectively connected with the two bearings in a matched manner, the driving shaft 23 can rotate relative to the bearing seats 24, one end of the driving shaft 23 penetrates through the bearings and is connected with the driving device 3, the hub 22 is sleeved on the driving shaft 23 and is connected with the driving shaft 23 through a connecting key 25, and the hub 22 is located in the casing 1. The driving device 3 drives the transmission shaft 23 to rotate, the transmission shaft 23 drives the hub 22 to rotate, and the hub 22 drives the sprocket 21.
As an alternative embodiment, the driving device 3 includes a motor 31, a speed reducer 32, and an oldham coupling 33, the motor 31 is connected with the speed reducer 32, the speed reducer 32 is connected with the oldham coupling 33, and the oldham coupling 33 is connected with the sprocket assembly 2. The rotation output power of the motor 31 generates a huge rotation moment for the speed reducer 32, drives the Oldham coupling 33 to rotate in a given direction, and then drives the transmission shaft 23, the hub 22 and the sprocket 21 to rotate in the given direction through the Oldham coupling 33.
As an alternative embodiment, the number of the chain wheel assemblies 2 is two, the two chain wheel assemblies 2 are connected through the chain 4, one chain wheel assembly 2 is positioned above the other chain wheel assembly 2, and the upper chain wheel assembly 2 is connected with the driving device 3 to serve as a driving piece; the other sprocket assembly 2 acts as a follower. After the sprocket wheel 21 on the driving member rotates, the chain 4 is driven to move, so that the driven member is driven to move.
As an alternative embodiment, the chain conveyor further comprises a plurality of hoppers 5, wherein the hoppers 5 are connected with the chain 4 through connecting plates 6. The hopper 5 is used for containing dry slag, and the movement of the chain 4 can drive the hopper 5 to move.
As an alternative embodiment, two opposite sides of the casing 1 are respectively provided with a feeding hopper 11 and a discharging hopper 12. The direction of the material opening of the material outlet hopper 12 faces downwards, the direction of the material opening of the material inlet hopper 11 faces upwards, and the height of the material outlet hopper 12 is higher than that of the material inlet hopper 11. When the hopper 5 is positioned at the feeding hopper 11, dry slag in the previous process can enter the hopper 5 through the feeding hopper 11, and after the hopper 5 moves to the discharging hopper 12 under the drive of the chain 4, the dry slag in the hopper can enter the next process through the discharging hopper 12.
The utility model optimizes the original integral chain wheel assembly to be designed into three equal parts of the combined device of the chain wheel 21 and the hub 22 which can be independently disassembled. The split type chain wheel 21 is detached respectively in situ when the chain wheel 21 is replaced, the bearing is not detached, the hub 22 is not damaged, and the split type chain wheel can be reused. Therefore, the device is convenient, time-saving and labor-saving, does not need hoisting machinery, has very compact structure and light weight, and most importantly, reduces the consumption cost and the operation cost of maintenance accessories.
The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.
Claims (8)
1. A split transmission for conveying oil-based rock debris is characterized by comprising a machine shell (1), a chain wheel assembly (2) and driving equipment (3), wherein,
the driving device (3) is positioned outside the shell (1), the chain wheel assembly (2) is arranged in the shell (1), and the driving device (3) is connected with the chain wheel assembly (2);
the machine shell (1) is provided with a rotary cover, the chain wheel assembly (2) comprises a chain wheel (21) and a wheel hub (22), the chain wheel (21) is sleeved on the wheel hub (22), and the chain wheel (21) is connected with the wheel hub (22) through bolts;
the chain wheel (21) is of a split type structure, and the chain wheel (21) comprises a plurality of arc-shaped blocks (211).
2. The split transmission device for conveying oil-based rock debris according to claim 1, wherein a limiting baffle ring (221) is arranged on the circumferential outer side wall of the hub (22), a matching strip (2111) is arranged on the inner side of the arc-shaped block (211), a plurality of first threaded holes are arranged on the limiting baffle ring (221), a plurality of second threaded holes (21111) are arranged on the matching strip (2111), and the first threaded holes and the second threaded holes (21111) are connected through bolts.
3. A split transmission for conveying oil-based rock debris according to claim 1, characterized in that the sprocket assembly (2) further comprises a transmission shaft (23), bearing seats (24) and bearings, the number of the bearing seats (24) and the number of the bearings are two, the bearings are embedded in the bearing seats (24), the bearing seats (24) are connected with the outer wall of the casing (1), the two bearing seats (24) are respectively located at two sides of the casing (1), two ends of the transmission shaft (23) are respectively connected with the two bearings in a matched manner, one end of the transmission shaft (23) penetrates through the bearings and is connected with the driving device (3), the hub (22) is sleeved on the transmission shaft (23) and is connected with the transmission shaft (23) through a connecting key (25), and the hub (22) is located in the casing (1).
4. A split transmission for conveying oil-based cuttings according to claim 1, characterised in that the drive device (3) comprises a motor (31), a speed reducer (32) and an oldham coupling (33), the motor (31) being connected to the speed reducer (32), the speed reducer (32) being connected to the oldham coupling (33), the oldham coupling (33) being connected to the sprocket assembly (2).
5. A split transmission for conveying oil-based cuttings as claimed in claim 1, wherein the number of sprocket assemblies (2) is two, the two sprocket assemblies (2) being connected by a chain (4).
6. The split transmission for conveying oil-based cuttings as claimed in claim 5, further comprising a plurality of hoppers (5), the hoppers (5) being connected to the chain (4) by a connecting plate (6).
7. A split transmission for conveying oil-based rock debris according to claim 1, characterized in that the opposite sides of the housing (1) are provided with a feed hopper (11) and a discharge hopper (12), respectively.
8. The split transmission for conveying oil-based rock debris according to claim 7, characterized in that the direction of the material opening of the discharge hopper (12) is downward, the direction of the material opening of the feed hopper (11) is upward, and the height of the discharge hopper (12) is higher than the height of the feed hopper (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321801130.6U CN220320245U (en) | 2023-07-10 | 2023-07-10 | A disconnect-type transmission for carrying oil-based detritus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321801130.6U CN220320245U (en) | 2023-07-10 | 2023-07-10 | A disconnect-type transmission for carrying oil-based detritus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220320245U true CN220320245U (en) | 2024-01-09 |
Family
ID=89409555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321801130.6U Active CN220320245U (en) | 2023-07-10 | 2023-07-10 | A disconnect-type transmission for carrying oil-based detritus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220320245U (en) |
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2023
- 2023-07-10 CN CN202321801130.6U patent/CN220320245U/en active Active
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