CN212838989U - Bearing seat capable of adjusting height - Google Patents
Bearing seat capable of adjusting height Download PDFInfo
- Publication number
- CN212838989U CN212838989U CN202021404092.7U CN202021404092U CN212838989U CN 212838989 U CN212838989 U CN 212838989U CN 202021404092 U CN202021404092 U CN 202021404092U CN 212838989 U CN212838989 U CN 212838989U
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- CN
- China
- Prior art keywords
- cover plate
- upper cover
- movable device
- cavity
- bearing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000009434 installation Methods 0.000 claims abstract description 9
- 238000005266 casting Methods 0.000 claims abstract description 4
- 239000000203 mixture Substances 0.000 claims abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a bearing frame that altitude mixture control can carry out, including the upper cover plate, the position around of upper cover plate sets up threaded hole, and the support has been seted up to the middle part of upper cover plate, and the inside of support switches on and has seted up the bearing mounting hole, and the casting fillet has been seted up in four corners of upper cover plate, and the cavity has been seted up to the side middle part of upper cover plate, and the inside grafting of cavity has a bolt device, and the bottom of upper cover plate is pegged graft and is installed the head, and the bottom activity of head is pegged graft in the inside of. This device adopts between round pin axle and the removable cover mutually to join in marriage the mode for the bearing frame has more mounting height to select when the installation, and the flexibility is better.
Description
Technical Field
The utility model relates to a bearing frame technical field specifically is a bearing frame that can carry out altitude mixture control.
Background
The turntable bearing seat is a large and super-large bearing seat capable of receiving comprehensive load and having a special structure, and has the characteristics of compact structure, sensitive rotation, convenient device maintenance and the like. The bearing is provided with a supporting point, the inner supporting point of the bearing is a shaft, and the outer supporting is a bearing seat.
But the bearing frame of current device does not all possess the effect of height-adjusting, just fixes the inside at the device together along with the bearing after the installation is accomplished, and the flexibility is not good.
To this end, a height-adjustable bearing seat is proposed to solve the above-mentioned problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a bearing frame that can carry out altitude mixture control to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the bearing seat capable of adjusting the height comprises an upper cover plate, threaded holes are formed in the periphery of the upper cover plate, a support is arranged in the middle of the upper cover plate, bearing mounting holes are formed in the support, casting round corners are formed in four corners of the upper cover plate, a cavity is formed in the middle of the side face of the upper cover plate, a plug pin device is inserted into the cavity, a movable device is inserted into the bottom of the upper cover plate, and the bottom of the movable device is movably inserted into the lower cover plate.
Preferably, the length of the bolt device is consistent with that of the upper cover plate, a front thread is arranged at the front end of the bolt device, a handle is mounted at the tail of the bolt device, and the diameter of the handle is larger than that of the cavity.
Preferably, the movable device is movably inserted in the middle of the upper cover plate and the lower cover plate, the length and width of the mutually matched part of the upper cover plate, the lower cover plate and the movable device are consistent with those of the movable device, the upper end and the lower end of the movable device are provided with clamping plugs, and an inner groove with the diameter consistent with that of the bolt device is formed in the movable device.
Preferably, the upper cover plate and the lower cover plate have the threaded holes arranged at the edges thereof in up-and-down correspondence.
Preferably, the bearing is installed inside the bearing installation hole by means of thermal deformation.
Compared with the prior art, the beneficial effects of the utility model are that:
this device adopts between round pin axle and the removable cover mutually to join in marriage the mode for the bearing frame has more mounting height to select when the installation, and the flexibility is better.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the mobile device;
FIG. 3 is a schematic view of a latch assembly.
In the figure: 1 upper cover plate, 2 threaded holes, 3 supports, 4 bearing mounting holes, 5 cast fillets, 6 cavities, 7 plug pin devices, 8 movable devices, 9 lower cover plates, 701 front threads, 702 handles, 801 clamping plugs and 802 cavity channels.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.
Referring to fig. 1-3, the present invention provides a technical solution: a bearing seat capable of adjusting height comprises an upper cover plate 1, wherein threaded holes 2 for installation are formed in the peripheral part of the upper cover plate 1, a support 3 is formed in the middle part of the upper cover plate 1, bearing installation holes 4 are formed in the support 3 in a conduction mode, and casting round corners 5 are formed in four corners of the upper cover plate 1, so that cutting injury can be prevented; a cavity 6 is formed in the middle of the side face of the upper cover plate 1, a bolt device 7 is inserted into the cavity 6, and the bolt device 7 is used for limiting the height of the bearing seat; the bottom of the upper cover plate 1 is inserted with a movable device 8, the movable device 8 is used for movably changing the height of the bearing seat, and the bottom of the movable device 8 is movably inserted in the lower cover plate 9.
The length of the bolt device 7 is consistent with that of the upper cover plate 1, so that the bolt device 7 is ensured not to extend out of the cover plate in a large amount, and the interference on the installation of other parts is prevented; the front end part of the bolt device 7 is provided with a front thread 701, and the thread device can realize the thread fastening effect of the bolt device 7; the handle 702 is arranged at the tail part of the plug pin device 7, and the diameter of the handle 702 is larger than that of the cavity 6, so that the plug pin device 7 cannot be pulled out after being inserted to cause the scrapping of the device.
The movable device 8 is movably inserted in the middle of the upper cover plate 1 and the lower cover plate 9, and the length and width of the mutually matched part of the upper cover plate 1, the lower cover plate 9 and the movable device 8 are consistent with those of the movable device 8, so that the normal movement of the movable device 8 is ensured; the upper end and the lower end of the movable device 8 are provided with clamping plugs 801 for preventing the movable device 8 from slipping caused by over-violent sliding; an inner groove with the same diameter as the bolt device 7 is arranged inside the movable device 8.
The upper cover plate 1 corresponds to the threaded hole 2 arranged on the edge of the lower cover plate 9 up and down.
The bearing is mounted inside the bearing mounting hole 4 by means of a heat deformation mounting, here an assembly.
The working principle is as follows:
this device has mainly improved the problem that current device can't adjust bearing frame height, changes traditional single apron of bearing frame into upper cover plate 1 and lower apron between 9 sliding fit's mode, and the position that slides is mobile device 8, and mobile device 8's size is less than upper cover plate 1 and lower apron 9, and mobile device 8 can regard as the medium that upper cover plate 1 lower apron 9 removed, appears droing in order to prevent the movable chamber, we have set up the rubber device: the plug 801 is used for preventing the inside from falling off by friction; after the expansion and contraction are realized, the proper position is limited, and the plug pin device 7 is inserted into the cavity 6 and the cavity channel 802 to realize the positioning; of course, to ensure that the latch mechanism 7 does not fall off, a front thread 701 is provided at the front end of the latch mechanism 7.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A bearing frame that can carry out altitude mixture control, includes upper cover plate (1), its characterized in that: threaded holes (2) are formed in the periphery of the upper cover plate (1), a support (3) is formed in the middle of the upper cover plate (1), bearing mounting holes (4) are formed in the support (3) in a conducting mode, casting round corners (5) are formed in four corners of the upper cover plate (1), a cavity (6) is formed in the middle of the side face of the upper cover plate (1), a bolt device (7) is inserted into the cavity (6), a movable device (8) is installed at the bottom of the upper cover plate (1) in an inserting mode, and the bottom of the movable device (8) is movably inserted into the lower cover plate (9) in an inserting mode.
2. A height adjustable bearing housing according to claim 1, wherein: the length of bolt device (7) with the length of upper cover plate (1) is unanimous, preceding screw thread (701) have been seted up to the front end position of bolt device (7), handle (702) are installed to the afterbody of bolt device (7), the diameter of handle (702) is greater than the diameter of cavity (6).
3. A height adjustable bearing housing according to claim 1, wherein: the movable device (8) is movably inserted in the middle of the upper cover plate (1) and the lower cover plate (9), the length and the width of the part, matched with the movable device (8), of the upper cover plate (1), the lower cover plate (9) and the movable device (8) are consistent with those of the movable device (8), the upper end and the lower end of the movable device (8) are provided with clamping plugs (801), and an inner groove with the diameter consistent with that of the bolt device (7) is formed in the movable device (8).
4. A height adjustable bearing housing according to claim 1, wherein: the upper cover plate (1) and the lower cover plate (9) are provided with the threaded holes (2) which are corresponding up and down in position.
5. A height adjustable bearing housing according to claim 1, wherein: the bearing is installed in the bearing installation hole (4) in a thermal deformation installation mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021404092.7U CN212838989U (en) | 2020-07-16 | 2020-07-16 | Bearing seat capable of adjusting height |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021404092.7U CN212838989U (en) | 2020-07-16 | 2020-07-16 | Bearing seat capable of adjusting height |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212838989U true CN212838989U (en) | 2021-03-30 |
Family
ID=75117612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021404092.7U Expired - Fee Related CN212838989U (en) | 2020-07-16 | 2020-07-16 | Bearing seat capable of adjusting height |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212838989U (en) |
-
2020
- 2020-07-16 CN CN202021404092.7U patent/CN212838989U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20210330 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |