CN217925710U - Carousel suitable for take pressure operation machine - Google Patents
Carousel suitable for take pressure operation machine Download PDFInfo
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- CN217925710U CN217925710U CN202222438740.6U CN202222438740U CN217925710U CN 217925710 U CN217925710 U CN 217925710U CN 202222438740 U CN202222438740 U CN 202222438740U CN 217925710 U CN217925710 U CN 217925710U
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- upper cover
- rotary
- oil
- oil duct
- sealing barrel
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- 210000004907 gland Anatomy 0.000 claims abstract description 27
- 238000007789 sealing Methods 0.000 claims description 34
- 230000007246 mechanism Effects 0.000 claims description 11
- 210000001503 joint Anatomy 0.000 claims description 2
- 238000013461 design Methods 0.000 abstract description 12
- 238000009434 installation Methods 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 9
- 230000008569 process Effects 0.000 abstract description 9
- 238000012545 processing Methods 0.000 abstract description 6
- 239000003921 oil Substances 0.000 description 61
- 244000309464 bull Species 0.000 description 4
- 208000027418 Wounds and injury Diseases 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 208000014674 injury Diseases 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000011900 installation process Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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Abstract
The utility model relates to a take pressure operation equipment technical field, disclose a carousel suitable for take pressure operation machine, including bush, carousel body, upper cover, gland, gear wheel, pinion and motor, the bush cover is established outside the carousel body, the upper cover is fixed mounting in the upper end of bush, be equipped with first bearing between upper cover and the carousel body, be equipped with the second bearing between carousel body and the bush; the motor is arranged on the upper cover, a driving end of the motor is connected with the small gear, and the small gear is meshed with the large gear; the utility model provides a pair of carousel suitable for area presses operation machine has solved the straightness that hangs down that current design is difficult to guarantee the gear installation in actual assembling process, the great problem of the simultaneous processing degree of difficulty.
Description
Technical Field
The utility model relates to a take area operation equipment technical field, concretely relates to carousel suitable for take area operation machine.
Background
The current carousel design that is used for taking pressure operation machine, through the retrieval, for example chinese utility model patent application number is CN201922162655.X, the patent name is a carousel suitable for taking pressure operation machine, one of them gear train terminal surface with revolving stage (2) link to each other, another terminal surface with upper race circle (4) are connected, and this kind is connected the upper and lower terminal surface of gear train respectively with the part that corresponds simultaneously, in actual assembling process, is difficult to guarantee the straightness that hangs down of gear installation, then the cooperation relation between each gear can't obtain guaranteeing, also has higher requirement to the processing precision of each subassembly simultaneously, and the processing degree of difficulty is great.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a carousel suitable for take pressure operation machine for solve at least one above-mentioned problem that exists among the prior art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a rotary table suitable for an under-pressure operation machine comprises a lining, a rotary table body, an upper cover, a large gear, a small gear and a motor, wherein the lining is sleeved outside the rotary table body; the gear wheel is located the bush, the gear wheel is fixed to be set up on the carousel body, the pinion is located the below of upper cover and the upper end and the upper cover rotation of pinion are connected, be in contactless state between the lower extreme of pinion and the bush, the motor is installed on the upper cover, the drive end and the pinion of motor are connected, pinion and gear engagement.
In the technical scheme, the bushing is sleeved outside the turntable body, the upper cover is fixedly arranged at the upper end of the bushing, the first bearing is arranged between the upper cover and the turntable body, the second bearing is arranged between the turntable body and the bushing, the turntable body can rotate relative to the bushing, and meanwhile, the upper cover is matched with the bushing, so that the assembly is convenient; because the pinion is located the below of upper cover and the upper end of pinion is connected with the upper cover rotation, be in contactless state between the lower extreme of pinion and the bush, that is, leave great interval space between the below of pinion and the bottom of bush, and the two does not have the relation of connection, therefore, only need pinion and upper cover to be connected when the assembly, the design of still needing to be connected with the bush in the lower extreme of pinion in the difference of current design, the straightness that hangs down of pinion is guaranteed better to this design, make its better and gear wheel meshing, thereby improve the life of gear, also can reduce the processing degree of difficulty simultaneously.
Further, in order to facilitate the connection of the turntable body and the hydraulic slip assembly, the turntable body comprises a rotating body and a gland, the bushing sleeve is arranged outside the rotating body, the gland is arranged at the upper end of the rotating body, a first bearing is arranged between the upper cover and the rotating body, and a second bearing is arranged between the rotating body and the bushing.
Further, in order to avoid demolising the slips pipeline in the operation process, improve work efficiency, still include sealed bucket and mount pad, sealed bucket passes through mount pad fixed mounting and covers last, sealed barrel casing establishes outside the carousel body and normal running fit between the two, be equipped with annular oil duct and the first oilhole that communicates with annular oil duct on the sealed bucket, be equipped with the first oil duct that communicates with annular oil duct on the rotator, be equipped with the second oil duct that communicates with first oil duct on the gland, be equipped with the second oilhole that communicates with the second oil duct on the gland.
Furthermore, the existing rotary table lacks a locking device, so that emergency braking is difficult to be carried out on the rotary table once an emergency occurs, safety accidents can be caused, and the safety is poor, therefore, a locking mechanism capable of limiting the rotation of the rotary body is arranged between the upper cover and the rotary body, so that the safety in use in the operation process is improved, and certain injury accidents caused by manual misoperation are prevented; the other function is that when the rotary disc is not used, the rotary disc can be locked to prevent some injuries caused by the rotation of the rotary disc due to manual misoperation.
Further, in order to provide a simple structure, the locking mechanism of be convenient for operate, locking mechanism includes fixed plate, sleeve, locking axle and handle, the sleeve passes through fixed plate fixed mounting and covers at last, the locking axle is located the sleeve, the handle is fixed at the locking epaxially, be equipped with the spacing hole of U-shaped on the sleeve, the handle is located the spacing downthehole of U-shaped, leave the clearance that is convenient for operate locking axle rotation and removal between locking axle and the sleeve, be equipped with the hole site on the rotator, the rotator is in locking state when the tip of locking axle is located the hole site.
Furthermore, in order to avoid the dismantling of the slips pipeline in the operation process and improve the working efficiency, meanwhile, in order to perform matching setting with the locking mechanism, the slip pipe further comprises a sealing barrel and an installation seat, the sealing barrel is fixedly installed on the upper cover through the installation seat, the sealing barrel is sleeved outside the rotary table body and is in running fit with the rotary table body, the sealing barrel is provided with an annular oil duct and a first oil hole communicated with the annular oil duct, the rotary body is provided with a first oil duct communicated with the annular oil duct, the gland is provided with a second oil duct communicated with the first oil duct, and the gland is provided with a second oil hole communicated with the second oil duct; the locking shaft penetrates through the sealing barrel and then is in butt joint with the hole site.
Furthermore, in order to achieve a better oil-way communication effect, the annular oil ducts are multiple, the sealing barrel is provided with multiple first oil holes in one-to-one correspondence with the annular oil ducts, the turntable body is provided with multiple first oil ducts in one-to-one correspondence with the annular oil ducts, the gland is provided with multiple second oil ducts in one-to-one correspondence with the first oil ducts, and the gland is provided with multiple second oil holes in one-to-one correspondence with the second oil ducts.
Furthermore, the lower end of the sealing barrel is separated from the upper cover, so that the contact area between the sealing barrel and the turntable body can be reduced, the heat productivity is reduced, and the installation process is more convenient.
Further, in order to improve the operation safety, the motor is a hydraulic motor.
The utility model has the advantages that: in the technical scheme, the bushing is sleeved outside the turntable body, the upper cover is fixedly arranged at the upper end of the bushing, the first bearing is arranged between the upper cover and the turntable body, the second bearing is arranged between the turntable body and the bushing, the turntable body can rotate relative to the bushing, and meanwhile, the upper cover is matched with the bushing, so that the assembly is convenient; because the pinion is located the below of upper cover and the upper end of pinion is connected with the upper cover rotation, be in contactless state between the lower extreme of pinion and the bush, that is, leave great interval space between the below of pinion and the bottom of bush, and the two does not have the relation of connection, therefore, only need pinion and upper cover to be connected when the assembly, the design of still needing to be connected with the bush in the lower extreme of pinion in the difference of current design, the straightness that hangs down of pinion is guaranteed better to this design, make its better and gear wheel meshing, thereby improve the life of gear, also can reduce the processing degree of difficulty simultaneously.
Drawings
Fig. 1 is a schematic view of the structure of the present invention;
FIG. 2 isbase:Sub>A schematic cross-sectional view taken along line A-A of FIG. 1;
fig. 3 is a schematic view of a partial structure of the present invention.
In the figure: a bushing 1; a turntable body 2; a rotating body 2.1; a gland 2.2; an upper cover 3; a bull gear 5; a pinion 6; a motor 7; a first bearing 8; a second bearing 9; a sealed tub 10; a mounting base 11; an annular oil passage 12; the first oil hole 13; the second oil hole 14; a locking mechanism 15; a fixed plate 16; a sleeve 17; a locking shaft 18; a handle 19; a U-shaped stop hole 20.
Detailed Description
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the present invention will be briefly described below with reference to the accompanying drawings and the description of the embodiments or the prior art, and it is obvious that the following description of the structure of the accompanying drawings is only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without any inventive work. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto.
Example 1:
as shown in fig. 1-3, the present embodiment provides a turntable suitable for a working machine with pressure, including a bushing 1, a turntable body 2, an upper cover 3, a gearwheel 5, a pinion 6 and a motor 7, wherein the bushing 1 is sleeved outside the turntable body 2, the upper cover 3 is fixedly installed at the upper end of the bushing 1, a first bearing 8 is arranged between the upper cover 3 and the turntable body 2, and a second bearing 9 is arranged between the turntable body 2 and the bushing 1; the bull gear 5 is located bush 1, and bull gear 5 is fixed to be set up on turntable body 2, and pinion 6 is located the below of upper cover 3 and the upper end of pinion 6 is connected with upper cover 3 rotation, is in contactless state between the lower extreme of pinion 6 and the bush 1, and motor 7 installs on upper cover 3, and the drive end of motor 7 is connected with pinion 6, and pinion 6 meshes with bull gear 5.
In the technical scheme, the bushing 1 is sleeved outside the turntable body 2, the upper cover 3 is fixedly arranged at the upper end of the bushing 1, the first bearing 8 is arranged between the upper cover 3 and the turntable body 2, and the second bearing 9 is arranged between the turntable body 2 and the bushing 1, so that the turntable body 2 can rotate relative to the bushing 1, and meanwhile, the upper cover 3 is matched with the bushing 1, and the assembly is convenient; because pinion 6 is located the below of upper cover 3 and the upper end of pinion 6 is connected with upper cover 3 rotation, be in contactless state between the lower extreme of pinion 6 and the bush 1, that is, leave great space between the below of pinion 6 and the bottom of bush 1, and the two does not have the relation of connection, therefore, only need pinion 6 and upper cover 3 to be connected when the assembly, the design of still needing to be connected with bush 1 in the lower extreme of pinion 6 in the current design of being different from, the straightness that hangs down of pinion 6 is guaranteed better in this design, make its better and gear wheel 5 mesh, thereby improve the life of gear, also can reduce the processing degree of difficulty simultaneously.
Example 2:
this embodiment is optimized based on embodiment 1 described above.
In order to facilitate the connection of the turntable body 2 and the hydraulic slip assembly, the turntable body 2 comprises a rotating body 2.1 and a gland 2.2, the bushing 1 is sleeved outside the rotating body 2.1, the gland 2.2 is arranged at the upper end of the rotating body 2.1, a first bearing 8 is arranged between the upper cover 3 and the rotating body 2.1, and a second bearing 9 is arranged between the rotating body 2.1 and the bushing 1.
Example 3:
this example was optimized based on example 2 described above.
In order to avoid the detachment of the slips pipeline in the operation process and improve the working efficiency, the slip pipeline sealing device further comprises a sealing barrel 10 and an installation seat 11, the sealing barrel 10 is fixedly installed on the upper cover 3 through the installation seat 11, the sealing barrel 10 is sleeved outside the turntable body 2 and is in running fit with the turntable body 2, the sealing barrel 10 is provided with an annular oil duct 12 and a first oil hole 13 communicated with the annular oil duct 12, a first oil duct communicated with the annular oil duct 12 is arranged on the rotator 2.1, a second oil duct communicated with the first oil duct is arranged on the gland 2.2, and a second oil hole 14 communicated with the second oil duct is arranged on the gland 2.2.
After being connected gland 2.2 and hydraulic slip assembly, hydraulic oil gets into annular oil duct 12, first oil duct, second oil duct in proper order through first oilhole 13, later at 14 oil outs in the second oilhole, can send fluid to the slips pipeline, realize the lubrication to hydraulic slip assembly, this design has realized leading to oil from static sealed bucket 10 to the high pressure between the rotatory turntable body 2, realize the control to hydraulic slip assembly, thereby the manual operation of demolising the slips pipeline has been saved, can obviously improve work efficiency.
Example 4:
this example was optimized based on example 2 described above.
The existing rotary table is lack of a locking device, so that emergency braking is difficult to perform on the rotary table in case of emergency, safety accidents are possibly caused, and the safety is poor, therefore, a locking mechanism 15 capable of limiting the rotation of the rotary body 2.1 is arranged between the upper cover 3 and the rotary body 2.1, so that the safety in use in the operation process is improved, and some injury accidents caused by manual misoperation are prevented; the other function is that when the rotary table is not used, the rotary table can be locked to prevent the rotary table from being damaged due to the rotation of the rotary table caused by manual misoperation.
Example 5:
this embodiment is optimized based on embodiment 4 described above.
As shown in fig. 3, in order to provide a locking mechanism 15 with simple structure and convenient operation, the locking mechanism 15 includes a fixing plate 16, a sleeve 17, a locking shaft 18 and a handle 19, the sleeve 17 is fixedly mounted on the upper cover 3 through the fixing plate 16, the fixing plate 16 is welded with the sleeve 17, the locking shaft 18 is located in the sleeve 17, the handle 19 is fixed on the locking shaft 18, the locking shaft 18 is connected with the handle 19 through a thread, a U-shaped limiting hole 20 is formed in the sleeve 17, the handle 19 is located in the U-shaped limiting hole 20, a movable gap which is convenient for operating the locking shaft 18 to rotate and move is left between the locking shaft 18 and the sleeve 17, a hole is formed in a corresponding position on the rotator 2.1, when the end of the locking shaft 18 is located in the hole, the rotator 2.1 is in a locking state, that is to say, the locking shaft 18 moves back and forth through the back and forth movement of the handle 19, and the locking shaft 18 is pushed into the hole, so as to realize locking.
During operation, the locking shaft 18 is rotated and moved only by driving the handle 19, and then the end part of the locking shaft 18 is butted with the hole position, and the U-shaped limiting hole 20 can limit the handle 19, so that the locking state of the turntable body 2 can be ensured.
Example 6:
this embodiment is optimized based on embodiment 5 described above.
In order to avoid the detachment of the slips pipeline in the operation process and improve the working efficiency, meanwhile, in order to be matched with the locking mechanism 15, the slip pipeline locking device further comprises a sealing barrel 10 and an installation seat 11, the sealing barrel 10 is fixedly installed on the upper cover 3 through the installation seat 11, the sealing barrel 10 is sleeved outside the turntable body 2 and is in running fit with the turntable body 2, the sealing barrel 10 is provided with an annular oil duct 12 and a first oil hole 13 communicated with the annular oil duct 12, a rotating body 2.1 is provided with a first oil duct communicated with the annular oil duct 12, a gland 2.2 is provided with a second oil duct communicated with the first oil duct, and a gland 2.2 is provided with a second oil hole 14 communicated with the second oil duct; the locking shaft 18 is butted with the hole site after penetrating the sealing barrel 10.
Example 7:
this embodiment is optimized based on embodiment 3 or 6 described above.
In order to achieve a better oil-way communication effect, the number of the annular oil ducts 12 is multiple, preferably, four annular oil ducts 12 are provided, four first oil holes 13 corresponding to the annular oil ducts 12 are provided on the sealing barrel 10, four first oil ducts corresponding to the annular oil ducts 12 are provided on the turntable body 2, four second oil ducts corresponding to the first oil ducts are provided on the gland 2.2, and four second oil holes 14 corresponding to the second oil ducts are provided on the gland 2.2.
Example 8:
this embodiment is optimized based on embodiment 3 or 6 described above.
The lower end of the sealing barrel 10 is separated from the upper cover 3, so that the contact area between the sealing barrel 10 and the turntable body 2 can be reduced, the heat productivity is reduced, and the installation process is more convenient.
Example 9:
this embodiment is optimized based on embodiment 1 described above.
In order to improve the operational safety, the motor 7 is a hydraulic motor.
During specific installation, the lining 1 is installed on a moving beam of the operation machine with pressure, and the upper end and the lower end of the turntable body 2 are respectively connected with corresponding pipe columns. When the sealing device is used, the motor 7 drives the small gear 6 to rotate, the small gear 6 drives the large gear 5 to rotate, the large gear 5 drives the turntable body 2 to rotate, and the bushing 1, the upper cover 3 and the sealing barrel 10 are fixed in the working process.
Finally, it should be noted that: the above is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. The utility model provides a carousel suitable for take pressure operation machine which characterized in that: the bearing comprises a lining, a turntable body, an upper cover, a gearwheel, a pinion and a motor, wherein the lining is sleeved outside the turntable body; the gear wheel is located the bush, the gear wheel is fixed to be set up on the carousel body, the pinion is located the below of upper cover and the upper end and the upper cover rotation of pinion are connected, be in contactless state between the lower extreme of pinion and the bush, the motor is installed on the upper cover, the drive end and the pinion of motor are connected, pinion and gear engagement.
2. The rotary pan for a work machine with pressure according to claim 1, characterized in that: the rotary table body comprises a rotary body and a gland, the bushing sleeve is arranged outside the rotary body, the gland is arranged at the upper end of the rotary body, a first bearing is arranged between the upper cover and the rotary body, and a second bearing is arranged between the rotary body and the bushing.
3. The rotary table for a machine operating under pressure according to claim 2, wherein: the rotary table further comprises a sealing barrel and a mounting seat, the sealing barrel is fixedly mounted on the upper cover through the mounting seat, the sealing barrel is sleeved outside the rotary table body and is in running fit with the rotary table body, an annular oil duct and a first oil hole communicated with the annular oil duct are arranged on the sealing barrel, a first oil duct communicated with the annular oil duct is arranged on the rotary body, a second oil duct communicated with the first oil duct is arranged on the gland, and a second oil hole communicated with the second oil duct is arranged on the gland.
4. The rotary table for a machine operating under pressure according to claim 2, wherein: and a locking mechanism capable of limiting the rotation of the rotating body is arranged between the upper cover and the rotating body.
5. The rotary pan for a band pressure working machine according to claim 4, characterized in that: locking mechanism includes fixed plate, sleeve, locking axle and handle, the sleeve passes through fixed plate fixed mounting and covers at last, the locking axle is located the sleeve, the handle is fixed epaxially at the locking, be equipped with the spacing hole of U-shaped on the sleeve, the handle is located the spacing downthehole of U-shaped, leave the clearance that is convenient for operate locking axle rotation and removal between locking axle and the sleeve, be equipped with the hole site on the rotator, the rotator is in locking state when the tip of locking axle is located the hole site.
6. The rotary pan for a band pressure working machine according to claim 5, characterized in that: the rotary table further comprises a sealing barrel and a mounting seat, the sealing barrel is fixedly mounted on the upper cover through the mounting seat, the sealing barrel is sleeved outside the rotary table body and is in running fit with the rotary table body, the sealing barrel is provided with an annular oil duct and a first oil hole communicated with the annular oil duct, the rotary body is provided with the first oil duct communicated with the annular oil duct, the gland is provided with a second oil duct communicated with the first oil duct, and the gland is provided with a second oil hole communicated with the second oil duct; the locking shaft penetrates through the sealing barrel and then is in butt joint with the hole site.
7. A rotary pan for a machine working under pressure according to claim 3 or 6, characterized in that: the oil-saving rotary drum is characterized in that the number of the annular oil ducts is multiple, a plurality of first oil holes in one-to-one correspondence with the annular oil ducts are formed in the sealing barrel, a plurality of first oil ducts in one-to-one correspondence with the annular oil ducts are formed in the rotary drum body, a plurality of second oil ducts in one-to-one correspondence with the first oil ducts are formed in the gland, and a plurality of second oil holes in one-to-one correspondence with the second oil ducts are formed in the gland.
8. A rotary pan for a machine working under pressure according to claim 3 or 6, characterized in that: the lower end of the sealing barrel is separated from the upper cover.
9. The rotary pan for a band pressure working machine according to claim 1, characterized in that: the motor is a hydraulic motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222438740.6U CN217925710U (en) | 2022-09-14 | 2022-09-14 | Carousel suitable for take pressure operation machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222438740.6U CN217925710U (en) | 2022-09-14 | 2022-09-14 | Carousel suitable for take pressure operation machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217925710U true CN217925710U (en) | 2022-11-29 |
Family
ID=84173928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222438740.6U Active CN217925710U (en) | 2022-09-14 | 2022-09-14 | Carousel suitable for take pressure operation machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217925710U (en) |
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2022
- 2022-09-14 CN CN202222438740.6U patent/CN217925710U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240117 Address after: 610000 No. 8, floor 1, building 1, guanjingyuan, No. 398, Section 2 of an highway, Huayang street, Tianfu new area, Chengdu, Sichuan Patentee after: Chengdu Lufthansa Petroleum Technology Co.,Ltd. Address before: 618000 No. 74 Tai Zhong Road, Guanghan, Deyang, Sichuan Patentee before: Guanghan Huasheng Petroleum Equipment Co.,Ltd. |