CN204784219U - Duplex bearing seat with adjustable - Google Patents
Duplex bearing seat with adjustable Download PDFInfo
- Publication number
- CN204784219U CN204784219U CN201520127882.8U CN201520127882U CN204784219U CN 204784219 U CN204784219 U CN 204784219U CN 201520127882 U CN201520127882 U CN 201520127882U CN 204784219 U CN204784219 U CN 204784219U
- Authority
- CN
- China
- Prior art keywords
- scaffold
- mounting bracket
- connecting rod
- bearing seat
- adjusting slider
- 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
Landscapes
- Seats For Vehicles (AREA)
Abstract
The utility model discloses a duplex bearing seat with adjustable, including first mounting bracket and the second mounting bracket that is L shape, be provided with primary shaft bearing and secondary shaft bearing on first mounting bracket and the second mounting bracket respectively, be connected through the telescopic link between first mounting bracket and the second mounting bracket, the both ends of telescopic link are rotated mutually with first mounting bracket and second mounting bracket respectively and are connected, be provided with the regulation support between first mounting bracket and the second mounting bracket, be provided with adjust the slider along the vertical direction slip on adjusting the support, rotate the one end that is provided with first connecting rod on the first mounting bracket, rotate the one end that is provided with the second connecting rod on the second mounting bracket, the other end of first connecting rod and second connecting rod all rotates with adjust the slider mutually to be connected, through the position that changes adjust the slider, thereby make link mechanism warp, the length of adjusting the telescopic link then, adjust the interval between primary shaft bearing and the secondary shaft bearing, the X -shaft motor built -in transmission device is convenient for adjusting.
Description
Technical field
The utility model relates to a kind of adjustable duplex bearing seat.
Background technique
Distance in actual applications between the some running shafts of normal needs is less, the two ends of running shaft are all assemblied in frame by bearing support, existing bearing support needs to occupy certain position due to two mounting ends of mounting base, so the minimum value of distance between two bearing supports side by side is often restricted and is difficult to satisfied assembling demand, and the installation of each bearing support at least needs two groups of bolts to fix, usage quantity and the mounting or dismounting workload of bolt are comparatively large, and user cost is high, uses and comparatively bothers.
Model utility content
The purpose of this utility model is to overcome the defect existed in prior art, and provide a kind of adjustable duplex bearing seat, structure is simple, easy to adjust.
For achieving the above object, the technical solution of the utility model is: a kind of adjustable duplex bearing seat, comprise the first L-shaped scaffold and the second scaffold, described first scaffold and described second scaffold are respectively arranged with clutch shaft bearing seat and the second bearing support, be connected by flexible rod between described first scaffold with described second scaffold, the two ends of described flexible rod rotate with described first scaffold and described second scaffold respectively and are connected, adjustment support is provided with between described first scaffold and described second scaffold, described adjustment support vertically slides and is provided with adjusting slider, described first scaffold rotates the one end being provided with first connecting rod, described second scaffold rotates the one end being provided with second connecting rod, the other end of described first connecting rod and described second connecting rod all rotates with described adjusting slider and is connected, controlling mechanism is provided with between described adjusting slider and described adjustment support.
Further improvement: described controlling mechanism comprises the swivel nut be arranged on described adjusting slider, rotates the leading screw be arranged on described adjustment support, and described leading screw matches with described swivel nut.
Further improvement: described adjustment support is provided with the position-limit mechanism limiting described adjusting slider sliding scale, described position-limit mechanism comprises the first limited part and the second limited part that are arranged at described leading screw two ends.
Advantage of the present utility model and beneficial effect are: by changing the position of adjusting slider, thus making link mechanism deforms, the length of adjustable telescopic rod then, regulating the spacing between clutch shaft bearing seat and the second bearing support, easy to adjust.
Accompanying drawing explanation
Fig. 1 is the utility model schematic diagram.
Wherein: 1, the first scaffold; 2, the second scaffold; 3, clutch shaft bearing seat; 4, the second bearing support; 5, flexible rod; 6, support is regulated; 7, adjusting slider; 8, first connecting rod; 9, second connecting rod; 10, screw mandrel; 11, the first limited part; 12, the second limited part.
Embodiment
Below in conjunction with drawings and Examples, the utility model is further described.
Embodiment
As shown in Figure 1, a kind of adjustable duplex bearing seat, comprise the first L-shaped scaffold 1 and the second scaffold 2, described first scaffold 1 and described second scaffold 2 are respectively arranged with clutch shaft bearing seat 3 and the second bearing support 4, be connected by flexible rod 5 between described first scaffold 1 with described second scaffold 2, the two ends of described flexible rod 5 rotate with described first scaffold 1 and described second scaffold 2 respectively and are connected, adjustment support 6 is provided with between described first scaffold 1 and described second scaffold 2, described adjustment support 6 vertically slides and is provided with adjusting slider 7, described first scaffold 1 rotates the one end being provided with first connecting rod 8, described second scaffold 2 rotates the one end being provided with second connecting rod 9, the other end of described first connecting rod 8 and described second connecting rod 9 all rotates with described adjusting slider 7 and is connected, conveniently install on the first scaffold 1 and the second scaffold 2 and offer mounting hole respectively, first scaffold 1 and the second scaffold 2 are directly fixed through mounting hole by two bolts when mounted, two bolts only need be dismantled during dismounting, install, convenient disassembly.
Flexible rod 5, first connecting rod 8, second connecting rod 9 form linkage mechanism, adjusting slider 7 is connected with first connecting rod 8 and second connecting rod 9, the position on support 6 is being regulated by regulating it, link mechanism deforms can be made, thus change the length of flexible rod 5, thus regulate the spacing between clutch shaft bearing seat 3 and the second bearing support 4, easy to adjust.
As shown in Figure 1, for the ease of the position of regulating and controlling slide block 7, controlling mechanism is provided with between described adjusting slider 7 and described adjustment support 6, described controlling mechanism comprises the swivel nut be arranged on described adjusting slider 7, rotate the leading screw be arranged on described adjustment support 6, described leading screw matches with described swivel nut, screw mandrel 10 is driven by motor, described adjustment support 6 is provided with two fitting seats, the two ends of described leading screw 10 rotate with described fitting seat respectively and arrange, described motor is fixedly installed on described adjustment support 6, described leading screw 10 is fixedly connected with the motor shaft of motor, its rotation can be with movable snail sleeve to slide along its length, thus change the position of adjusting slider 7.
As shown in Figure 1, screw mandrel 10 is departed from order to prevent adjusting slider 7, also limit the distance range between clutch shaft bearing seat 3 and the second bearing support 4 simultaneously, described adjustment support 6 is provided with the position-limit mechanism limiting described adjusting slider 7 sliding scale, described position-limit mechanism comprises and is arranged at the sliding scale that first limited part 11 at described leading screw two ends and the distance between the second limited part 12, first limited part 11 and the second limited part 12 are adjusting slider 7.
Claims (3)
1. an adjustable duplex bearing seat, it is characterized in that: comprise the first L-shaped scaffold and the second scaffold, described first scaffold and described second scaffold are respectively arranged with clutch shaft bearing seat and the second bearing support, be connected by flexible rod between described first scaffold with described second scaffold, the two ends of described flexible rod rotate with described first scaffold and described second scaffold respectively and are connected, adjustment support is provided with between described first scaffold and described second scaffold, described adjustment support vertically slides and is provided with adjusting slider, described first scaffold rotates the one end being provided with first connecting rod, described second scaffold rotates the one end being provided with second connecting rod, the other end of described first connecting rod and described second connecting rod all rotates with described adjusting slider and is connected, controlling mechanism is provided with between described adjusting slider and described adjustment support.
2. adjustable duplex bearing seat according to claim 1, is characterized in that: described controlling mechanism comprises the swivel nut be arranged on described adjusting slider, rotates the leading screw be arranged on described adjustment support, and described leading screw matches with described swivel nut.
3. adjustable duplex bearing seat according to claim 2, it is characterized in that: described adjustment support is provided with the position-limit mechanism limiting described adjusting slider sliding scale, described position-limit mechanism comprises the first limited part and the second limited part that are arranged at described leading screw two ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520127882.8U CN204784219U (en) | 2015-03-05 | 2015-03-05 | Duplex bearing seat with adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520127882.8U CN204784219U (en) | 2015-03-05 | 2015-03-05 | Duplex bearing seat with adjustable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204784219U true CN204784219U (en) | 2015-11-18 |
Family
ID=54524274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520127882.8U Expired - Fee Related CN204784219U (en) | 2015-03-05 | 2015-03-05 | Duplex bearing seat with adjustable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204784219U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108856740A (en) * | 2018-08-02 | 2018-11-23 | 杭州金浪机电有限公司 | A kind of numerically-controlled machine tool is with applying precision bearing device |
| CN111648948A (en) * | 2020-06-18 | 2020-09-11 | 潍坊工程职业学院 | Adjustable is regulation drive arrangement for compressor arrangement |
-
2015
- 2015-03-05 CN CN201520127882.8U patent/CN204784219U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108856740A (en) * | 2018-08-02 | 2018-11-23 | 杭州金浪机电有限公司 | A kind of numerically-controlled machine tool is with applying precision bearing device |
| CN108856740B (en) * | 2018-08-02 | 2024-06-04 | 杭州金浪机电有限公司 | Precision bearing device matched with numerical control machine tool |
| CN111648948A (en) * | 2020-06-18 | 2020-09-11 | 潍坊工程职业学院 | Adjustable is regulation drive arrangement for compressor arrangement |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102980759B (en) | Tester for automotive tail door | |
| CN204309104U (en) | A kind of die station drive unit of locking-adjustable | |
| CN204784219U (en) | Duplex bearing seat with adjustable | |
| CN108868281A (en) | A kind of Transfer tectonics method of tower radio communication base station workbench and the platform | |
| CN202284584U (en) | Fixed mount support | |
| CN205128663U (en) | Straightening machine | |
| CN203921194U (en) | The helicopter adjustable tail displacement structure of taking photo by plane | |
| CN209164929U (en) | A kind of assembled anti-knock suspension and support for Fan Equipment | |
| CN203456981U (en) | Motor push rod device with adjustable strokes | |
| CN201981470U (en) | Ironing plate regulation mechanism and spreading machine with same | |
| CN205674560U (en) | Bag Making Machine edge-folding mechanism | |
| CN104029815A (en) | Adjustable tail variable pitch structure of helicopter for aerial photography | |
| CN204723665U (en) | The magnetic control means of body-building apparatus | |
| CN204435259U (en) | The position-limit mechanism of banister | |
| CN201566838U (en) | Aircraft vertical foot control and adjustment mechanism | |
| CN203976608U (en) | Molten tin bath rib device | |
| CN205447128U (en) | Adjust pin roll assembly for support | |
| CN206465631U (en) | A kind of screen frame fine position device and large-scale printing device | |
| CN204238615U (en) | The hull lifting guide device of multi-storied garage | |
| CN202336160U (en) | Six-way adjustable suspension system for smoke-blocking screens | |
| CN204253425U (en) | For the bearing support lash adjusting device of centrifugal pump | |
| CN201555708U (en) | Height linkage adjusting device for left and right supporter of engine | |
| CN205009882U (en) | Fortune paper car universal wheel installation mechanism | |
| CN219388830U (en) | Novel heat supply engineering heat supply pipeline fixed bolster | |
| CN201304978Y (en) | Adjustable engine fixing rod |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151118 Termination date: 20170305 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |