CN107448484B - A kind of Optimization-type zanjon ball bearing - Google Patents
A kind of Optimization-type zanjon ball bearing Download PDFInfo
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- CN107448484B CN107448484B CN201710780478.4A CN201710780478A CN107448484B CN 107448484 B CN107448484 B CN 107448484B CN 201710780478 A CN201710780478 A CN 201710780478A CN 107448484 B CN107448484 B CN 107448484B
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C43/00—Assembling bearings
- F16C43/04—Assembling rolling-contact bearings
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C41/00—Other accessories, e.g. devices integrated in the bearing not relating to the bearing function as such
Abstract
The invention belongs to the technical fields of bearing, especially a kind of Optimization-type zanjon ball bearing, it solves in the prior art, the inconvenience that bearing is installed when in use, non-technical personnel can not be installed, and existing bearing, installation method, the single disadvantage of angle, to a kind of Optimization-type zanjon ball bearing proposed, now propose following solution, including bearing head and bearing inner ring, the bearing inner ring is circular configuration, and the outside of bearing inner ring, its outer shape is provided with bearing head, it is close to each other on bearing head and bearing inner ring to be provided with rolling element on one side, the two sides of the bearing head are provided with fixed device, structure of the invention is novel, by the way that fixed device is respectively set in two sides, it can effectively help user according to different situations, select fixed direction, increase the degree easy to use of bearing, optimization has The using effect of zanjon ball bearing makes bearing can choose multiple directions during installation, and non-technical personnel can also be installed.
Description
Technical field
The present invention relates to the technical field of bearing more particularly to a kind of Optimization-type zanjon ball bearings.
Background technique
Bearing is a kind of important spare part in contemporary mechanical equipment, its major function is to support mechanical rotary body, is reduced
Coefficient of friction in its motion process, and guarantee its rotating accuracy, according to the difference of the friction properties of the moving elements, bearing can be divided into rolling
Dynamic bearing and sliding bearing two major classes, wherein rolling bearing is normalized, seriation, but its radial direction compared with sliding bearing
Size, vibration and noise are larger, and price is also higher, and rolling bearing is generally by outer ring, four part group of inner ring, rolling element and retainer
At by the shape of rolling element, rolling bearing is divided into ball bearing and roller bearing two major classes, and bearing is risen in mechanical transmission course
Component that is fixed and reducing load coefficient of friction, it may also be said to, when other parts generate relative motion each other on axis, it is used to
The parts that coefficient of friction and holding shaft center in power transmission process are fixed are reduced, bearing is one in contemporary mechanical equipment
The very important components of kind, its major function is to support mechanical rotary body, to reduce machine of the equipment in transmission process
Tool load coefficient of friction, according to the difference of the friction properties of the moving elements, bearing can be divided into two class of rolling bearing and sliding bearing.
Zanjon ball bearing currently on the market when in use, be all fixed by other external fixator, and
The surface of bearing is not provided with any convenient for fixed device, and with the fixation of this auxiliary bearing, but bearing is when fixed
It waits, needs to fix using specific setting tool, this then requires setter to need to possess professional technique, and cooperates profession installation
Tool just can be carried out installation, this allows the process of installation to seem more cumbersome, reduce a possibility that ordinary person uses, and mesh
Preceding market upper bearing (metal) is all that can only carry out unidirectional fixation when in use, under special circumstances, needs multiple directions while consolidating
It is fixed, then it can not achieve, one direction is fixed in the long-time service of time, be will cause the loosening of bearing part, is easy to fall off, and influences to make
With.
Summary of the invention
It is an object of the invention to solve in the prior art, the inconvenience that bearing is installed when in use, non-technical personnel can not
Carry out installation and existing bearing, the single disadvantage of installation method, angle, thus a kind of Optimization-type zanjon ball axis proposed
It holds.
To achieve the goals above, present invention employs following technical solutions:
A kind of Optimization-type zanjon ball bearing, including bearing head and bearing inner ring, the bearing inner ring are circular configuration, and
It is provided with bearing head on the outside of bearing inner ring, it is close to each other on bearing head and bearing inner ring to be provided with rolling element on one side, it is described
The two sides of bearing head are provided with fixed device, and the fixed device includes connectivity kit, telescopic chute, boom and activity external member, institute
It states one end on bearing head far from bearing inner ring to open up there are two telescopic chute, and the two sides of bearing head are arranged in two telescopic chutes,
One end that the telescopic chute is located remotely from each other offers opening, and opening movable sleeve is connected to boom, and one end of the boom is from stretching
The opening activity of contracting slot is protruded into telescopic chute, and the other end of boom is provided with connectivity kit, the connectivity kit by live pole,
First round recessed, adjusting rod and the first circle ball composition.
One end on the boom far from telescopic chute is rotatably connected to live pole, and one end in live pole far from boom offers
First round recessed, one end in the live pole far from boom are connected with adjusting rod, and one end on adjusting rod far from live pole rotates
It being connected on firmware, the side on boom close to live pole is arranged in the firmware, and firmware is fixedly welded on the side of bearing head,
On the adjusting rod far from firmware side be fixedly welded with first circle ball, and first circle ball activity be connected to first circle it is recessed
In slot, one end on the adjusting rod close to firmware is provided with activity external member.
Middle position offers cavity in the bearing head, and the interposition of two groups of telescopic chutes in bearing head is arranged in cavity
It sets, one end of the cavity passes through bearing head, offers opening, and one far from bearing inner ring is arranged on bearing head in opening
End, the two sides of the bearing head internal cavity are provided with adjusting cavity, and the side in adjusting cavity close to telescopic chute is provided with limit admittedly
Determine mechanism.
The limiting fixing mechanism includes fixed frame, the second balancing pole, spring, detent block and rotating and limiting mechanism, described
Fixed frame is fixedly installed in side in adjusting cavity far from bearing inner ring, and the side on fixed frame close to cavity offers opening,
Opening passes through cavity adjusting cavity, be connected to cavity, and the opening of the fixed frame is provided with detent block, on the detent block far
One end from opening is connected with the second balancing pole, and one end of the second balancing pole turns through the one side wall of fixed frame,
It extends on the outside of fixed frame, one end of spring, and spring is connected on the one side on second balancing pole far from detent block
It is arranged in fixed frame, the other end of spring is fixedly connected on one end on fixed frame far from opening.
Setting is movably set with fixing piece, and the two sides setting limiting slot and detent slot of fixing piece in the cavity, described
The side of fixing piece offers detent slot, and the two sides that fixing piece protrudes into one end in cavity, the limiting slot is arranged in detent slot
It is provided with the middle position of fixing piece, and side close to each other on limiting slot is movably set with limit plate, and limit plate activity
Across limiting slot, the first balancing pole, and the centre of the first balancing pole are provided in the fixing piece between limiting slot and detent slot
Position is connected with support column, and the support column is vertically fixed on the side in fixing piece close to limiting slot, and described first is flat
The two sides of weighing apparatus bar are connected separately with limit plate and extrusion, and extrusion is movably arranged on detent slot.
Preferably, the activity external member is made of adjusting rod, loose slot, fixed saddle and sliding block, edge in the adjusting rod
Its length direction offers loose slot, and activity is connected with fixed saddle in loose slot, the fixed saddle pass through adjusting rod and
Loose slot is rotatably connected on firmware, and the two sides of fixed saddle are fixedly connected with two groups of sliding blocks, and two groups of sliding block activities are set
It sets in loose slot.
Preferably, the rotating and limiting mechanism is made of movable clamp groove and the second circle ball, and separate on the second balancing pole
The side of detent block is connected with the second loose piece, and one end far from the second balancing pole is fixedly connected on work on second loose piece
On dynamic card slot, and the side on movable clamp groove far from the second loose piece offers the second round recessed, and second round recessed is semicircle
Shape, and two groups of movable parts are provided at the female side openings of the second round recessed, activity setting on the concave surface of second round recessed
There is the second circle ball, and is movably connected on two groups of movable parts on the outside of the second circle ball.
Preferably, the side of the opening on the detent block far from fixed frame is fixedly installed the first loose piece, and first is living
Block is movably connected in one end of the second balancing pole, and the middle position of second balancing pole is rotatably connected on the one side wall of fixed frame
On, and be rotatably connected in the one side wall on fixed frame far from telescopic chute.
Preferably, one end of first balancing pole is movably connected on limit plate, and upper separate the first of the limit plate
One end of balancing pole is fixedly connected with curved baffle, and curved baffle is connected to one end that limiting slot is protruded on limit plate.
Preferably, the side on the fixing piece far from limiting slot offers fixed hole, and fixed hole setting is solid
Determine one end on part far from cavity.
Preferably, the limiting slot is semi-circular shape, the distance between the limiting slot, detent slot and rotary spacing machine
The distance between structure, detent block are equal.
Preferably, the extrusion activity passes through side close to each other on detent slot, and is movably arranged in limiting slot.
Compared with prior art, the beneficial effects of the present invention are:
1, fixed device is arranged in the two sides of bearing head, and fixed device is fixedly connected with bearing head, the bearing head enable
It is installed from side, and is provided with adjustable connectivity kit and activity external member on fixed device, fixed device is allowed not make
Used time can shrink can the smallest shape, and do not influence the whole using effect of bearing, this makes bearing when installation, can be with
The mounting bracket of a triangle is formed, is installed convenient for user.
2, the installation site of the fixation device control two sides of bearing both sides of head setting, extrusion and limit plate make fixing piece
When in use, be not in both sides while fixed situation, prevent fixing piece inner body to be clamped, cause using trouble, and
Extrusion and limit plate control two position-limit mechanisms respectively, and selectable two installation sites on bearing allow user to increase
The position selection that can be installed.
3, with movable fixing piece can bearing can be installed again in another direction, be used convenient for user,
The fixed detent of the multiple groups being arranged in fixing piece, can help the flexible situation of fixed fixing piece, and being provided on fixing piece can
With the fixed hole of installation, common installation setting tool is can be used in user, is about to bearing certainly and is fixed by fixed hole
Firmly, grasp of the user to the professional knowledge of installation is not needed.
4, the two sides of fixing piece are provided with two groups of position-limit mechanisms, and by setting detent block and the second circle ball, cooperation is fixed
Limiting slot and detent slot in part use simultaneously, stretching out or retracting convenient for fixing piece, limit the different of fixing piece and stretch out
The case where length allows user when installation in addition the fixation device of bearing both sides of head, can be according to using, voluntarily selects
Selecting needs position to be mounted, and two devices are independently operated, and do not interfere with each other, can also two devices it is fixed simultaneously, increasing in this way
Added bearing uses the time, prevents single fixing means after long-term use, causes the situation to fall off.
Structure of the invention is novel, by the way that fixed device is respectively set in two sides, effectively user can be helped according to not
Same situation selects fixed direction, and two fixed devices can increase bearing when not in use convenient for withdrawing
Degree easy to use, optimization have the using effect of zanjon ball bearing, so that bearing is can choose multiple directions during installation, and non-
Technical staff can also install, and reduce the arduous of professional technician.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of Optimization-type zanjon ball bearing proposed by the present invention；
Fig. 2 is the structural schematic diagram after a kind of fixing piece of Optimization-type zanjon ball bearing proposed by the present invention stretches out；
Fig. 3 is a kind of fixing piece schematic diagram of internal structure of Optimization-type zanjon ball bearing proposed by the present invention；
Fig. 4 is structural schematic diagram at A in Fig. 1；
Fig. 5 is structural schematic diagram at B in Fig. 1；
Fig. 6 is structural schematic diagram at C in Fig. 1.
In figure: 1 bearing head, 2 fixing pieces, 3 telescopic chutes, 4 booms, 5 live poles, 6 adjusting rods, 7 firmwares, 8 adjusting cavities, 9 first
Round recessed, 10 first circle balls, 11 loose slots, 12 fixed saddles, 13 sliding blocks, 14 first balancing poles, 15 support columns, 16 squeeze
Part, 17 limiting slots, 18 limit plates, 19 detent blocks, 20 second balancing poles, 21 fixed frames, 22 springs, 23 first loose pieces, 24 second
Loose piece, 25 movable clamp grooves, 26 second circle balls, 27 cavitys, 28 detent slots.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Embodiment one
Referring to Fig.1-6, a kind of Optimization-type zanjon ball bearing, including bearing head 1 and bearing inner ring, bearing inner ring are circle
Structure, and the outside of bearing inner ring, it is provided with bearing head 1 along its outer shape, it is close to each other on bearing head 1 and bearing inner ring
It is provided with rolling element on one side, the two sides of bearing head 1 are provided with fixed device, and fixed device includes connectivity kit, telescopic chute 3, stretches
Bar 4 and activity external member, one end on bearing head 1 far from bearing inner ring open up that there are two telescopic chutes 3, and two telescopic chutes 3 are arranged
In the two sides of bearing head 1, one end that telescopic chute 3 is located remotely from each other offers opening, and opening movable sleeve is connected to boom 4, boom 4
One end protruded into telescopic chute 3 from the opening activity of telescopic chute 3, and the other end of boom 4 is provided with connectivity kit, connector sleeve
Part is made of live pole 5, the first round recessed 9, adjusting rod 6 and the first circle ball 10, and one end on boom 4 far from telescopic chute 3 rotates
It is connected with live pole 5, and one end in live pole 5 far from boom 4 offers the first round recessed 9, one end far from boom 4 in live pole 5
It is connected with adjusting rod 6, and one end on adjusting rod 6 far from live pole 5 is rotatably connected on firmware 7, firmware 7 is arranged on boom 4
Close to the side of live pole 5, and firmware 7 is fixedly welded on the side of bearing head 1, the fixed weldering in the side far from firmware 7 on adjusting rod 6
It is connected to the first circle ball 10, and the first circle 10 activity of ball is connected in the first round recessed 9, close to the one of firmware 7 on adjusting rod 6
End is provided with activity external member, and activity external member is made of adjusting rod 6, loose slot 11, fixed saddle 12 and sliding block 13, in adjusting rod 6
Loose slot 11 is offered along its length, and activity is connected with fixed saddle 12 in loose slot 11, fixed saddle 12, which passes through, to be adjusted
Pole 6 and loose slot 11, are rotatably connected on firmware 7, and the two sides of fixed saddle 12 are fixedly connected with two groups of sliding blocks 13, and two groups
Sliding block 13 is movably arranged in loose slot 11.
By the way that the fixed device in adjustable outside is arranged, the connectivity kit in live pole 5 is driven by pulling boom 4
Bearing can be fixed to convenient for user so that the two sides of bearing head 1 be made to form the fixed frame of triangle and need to fix by activity
Position, activity external member can when boom 4 is stretched, convenient for control adjusting rod 6 angle and distance, conveniently make
With, and convenient for fixing.
Embodiment two
Middle position offers cavity 27 in bearing head 1, and cavity 27 is arranged in bearing head 1 in two groups of telescopic chutes 3
Between position, one end of cavity 27 passes through bearing head 1, offers opening, and separate bearing inner ring on bearing head 1 is arranged in opening
The two sides of one end, 1 internal cavity 27 of bearing head are provided with adjusting cavity 8, and limited close to the setting of the side of telescopic chute 3 in adjusting cavity 8
Position fixed mechanism, limiting fixing mechanism includes fixed frame 21, the second balancing pole 20, spring 22, detent block 19 and rotary spacing machine
Structure, fixed frame 21 is fixedly installed in the side in adjusting cavity 8 far from bearing inner ring, and the side on fixed frame 21 close to cavity 27 is opened
Equipped with opening, opening passes through cavity adjusting cavity 8, is connected to cavity 27, and the opening of fixed frame 21 is provided with detent block 19, card
One end far from opening is connected with the second balancing pole 20 on the block 19 of position, and one end of the second balancing pole 20 turns through admittedly
The one side wall for determining frame 21 extends to 21 outside of fixed frame, is connected on the one side far from detent block 19 on the second balancing pole 20
One end of spring 22, and spring 22 is arranged in fixed frame 21, the other end of spring 22 is fixedly connected on separate on fixed frame 21
One end of opening.
Extrusion 16 and limit plate 18 make fixing piece when in use, are not in both sides while fixed situation, prevent
The clamping of 2 inner body of fixing piece, causes using trouble, and extrusion 16 and limit plate 18 control two position-limit mechanisms respectively,
The case where allowing user that can distinguish use will not cause confusion.
Embodiment three
Setting is movably set with fixing piece 2, and the two sides setting limiting slot 17 and detent slot 28 of fixing piece 2 in cavity 27,
Side on fixing piece 2 far from limiting slot 17 offers fixed hole, and fixed hole is arranged on fixing piece 2 far from cavity 27
One end, the side of fixing piece 2 offers detent slot 28, and detent slot 28 is arranged in fixing piece 2 and protrudes into one end in cavity 27
Two sides, limiting slot 17 is provided with the middle position of fixing piece 2, and side close to each other on limiting slot 17 is movably set with limit
Plate 18, and 18 activity of limit plate passes through limiting slot 17, and the first balance is provided between limiting slot 17 and detent slot 28 in fixing piece 2
Bar 14, and the middle position of the first balancing pole 14 is connected with support column 15, support column 15 is vertically fixed in fixing piece 2 and leans on
The side of nearly limiting slot 17, the two sides of the first balancing pole 14 are connected separately with limit plate 18 and extrusion 16, and extrusion 16 is living
Dynamic to be arranged on detent slot 28, one end of the first balancing pole 14 is movably connected on limit plate 18, limit plate 18 it is upper far from the
One end of one balancing pole 14 is fixedly connected with curved baffle, and curved baffle is connected on limit plate 18 and protrudes into the one of limiting slot 17
End.
The two sides of fixing piece 2 are provided with two groups of position-limit mechanisms, and by setting detent block 19 and the second circle ball 26, cooperation is solid
Determine the limiting slot 17 and detent slot 28 in part while using, stretching out or retracting convenient for fixing piece limits fixing piece not
Same extension elongation can effectively help the fixing situation of user when in use.
Example IV
Rotating and limiting mechanism is made of movable clamp groove 25 and the second circle ball 26, and far from detent block on the second balancing pole 20
19 side is connected with the second loose piece 24, and the side of the opening far from fixed frame 21 is fixedly installed first on detent block 19
Loose piece 23, and the first loose piece 23 is movably connected in one end of the second balancing pole 20, the middle position of the second balancing pole 20, which rotates, to be connected
It connects in the one side wall of fixed frame 21, and is rotatably connected in the one side wall on fixed frame 21 far from telescopic chute 3, the second loose piece 24
Upper one end far from the second balancing pole 20 is fixedly connected on movable clamp groove 25, and separate second loose piece 24 on movable clamp groove 25
Side offers the second round recessed, and the second round recessed is semi-circular shape, and two groups are provided at the female side openings of the second round recessed
Movable part is movably set with the second circle ball 26 on the concave surface of the second round recessed, and the outside of the second circle ball 26 is flexibly connected
On two groups of movable parts.
Fixing piece 2 can be made not make with movable second circle ball 26 and semicircular limiting slot 17 by setting
Used time can freely be connected in cavity 27, not influence normal use, and bearing head 1 two fixed positions, can be independent
Using not interfereing with each other, convenient for the multiple choices that user is fixed.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (8)
1. a kind of Optimization-type zanjon ball bearing, including bearing head (1) and bearing inner ring, which is characterized in that the bearing inner ring
For circular configuration, and bearing head (1) is provided on the outside of bearing inner ring, close to each other one on bearing head (1) and bearing inner ring
Face is provided with rolling element, and the two sides of the bearing head (1) are provided with fixed device, and the fixed device includes connectivity kit, stretches
Contracting slot (3), boom (4) and activity external member, one end on the bearing head (1) far from bearing inner ring open up that there are two telescopic chutes
(3), and two telescopic chutes (3) are arranged in the two sides of bearing head (1), and one end that the telescopic chute (3) is located remotely from each other offers out
Mouthful, and opening movable sleeve is connected to boom (4), one end of the boom (4) is protruded into flexible from the opening activity of telescopic chute (3)
In slot (3), and the other end of boom (4) is provided with connectivity kit, the connectivity kit by live pole (5), the first round recessed (9),
Adjusting rod (6) and the first circle ball (10) composition；
One end on the boom (4) far from telescopic chute (3) is rotatably connected to live pole (5), and far from boom (4) in live pole (5)
One end offer the first round recessed (9), be connected with adjusting rod (6) on the live pole (5) far from the one end of boom (4), and adjust
One end on pole (6) far from live pole (5) is rotatably connected on firmware (7), and firmware (7) setting is close on boom (4)
The side of live pole (5), and firmware (7) is fixedly welded on the side of bearing head (1), on the adjusting rod (6) separate firmware (7)
Side is fixedly welded with the first circle ball (10), and first circle ball (10) activity is connected in the first round recessed (9), the tune
One end on pole (6) close to firmware (7) is provided with activity external member；
The interior middle position of the bearing head (1) offers cavity (27), and cavity (27) is arranged in bearing head (1) two groups and stretches
The one end in the middle position of slot (3), the cavity (27) passes through bearing head (1), offers opening, and be open and be arranged in bearing head
(1) far from one end of bearing inner ring on, the two sides of bearing head (1) internal cavity (27) are provided with adjusting cavity (8), and adjusting cavity
(8) side on close to telescopic chute (3) is provided with limiting fixing mechanism；
The limiting fixing mechanism includes fixed frame (21), the second balancing pole (20), spring (22), detent block (19) and rotation limit
Fixed frame (21) are fixedly installed in position mechanism, the side on the adjusting cavity (8) far from bearing inner ring, and close on fixed frame (21)
The side of cavity (27) offers opening, and opening passes through cavity adjusting cavity (8), is connected to cavity (27), the fixed frame
(21) opening is provided with detent block (19), and it is flat that one end on the detent block (19) far from opening is connected with second
It weighs bar (20), and one end of the second balancing pole (20) turns through the one side wall of fixed frame (21), extends to fixed frame (21) outside
Side is connected with one end of spring (22), and spring on the one side on second balancing pole (20) far from detent block (19)
(22) in fixed frame (21), the other end of spring (22) is fixedly connected on one far from opening on fixed frame (21) for setting
End；
Setting is movably set with fixing piece (2) in the cavity (27), and two sides setting limiting slot (17) and the card of fixing piece (2)
Position slot (28), the side of the fixing piece (2) offer detent slot (28), and detent slot (28) setting is protruded into fixing piece (2)
The two sides of cavity (27) interior one end, the limiting slot (17) are provided with the middle position of fixing piece (2), and phase on limiting slot (17)
Mutually close side is movably set with limit plate (18), and limit plate (18) activity passes through limiting slot (17), the fixing piece (2)
It is provided with the first balancing pole (14) between interior limiting slot (17) and detent slot (28), and the middle position of the first balancing pole (14) is living
Dynamic to be connected with support column (15), the support column (15) is vertically fixed on the side in fixing piece (2) close to limiting slot (17), institute
The two sides for stating the first balancing pole (14) are connected separately with limit plate (18) and extrusion (16), and extrusion (16) is movably arranged on
On detent slot (28).
2. a kind of Optimization-type zanjon ball bearing according to claim 1, which is characterized in that the activity external member is by adjusting
Bar (6), loose slot (11), fixed saddle (12) and sliding block (13) composition, the adjusting rod (6) is interior to be offered along its length
Loose slot (11), and loose slot (11) interior activity is connected with fixed saddle (12), the fixed saddle (12) passes through adjusting rod (6)
It with loose slot (11), is rotatably connected on firmware (7), and the two sides of fixed saddle (12) are fixedly connected with two groups of sliding blocks (13),
Two groups of sliding blocks (13) are movably arranged in loose slot (11).
3. a kind of Optimization-type zanjon ball bearing according to claim 1, which is characterized in that the rotating and limiting mechanism by
Movable clamp groove (25) and the second circle ball (26) composition, and the side activity on the second balancing pole (20) far from detent block (19) connects
It is connected to the second loose piece (24), one end on second loose piece (24) far from the second balancing pole (20) is fixedly connected on movable clamp groove
(25) on, and the side on movable clamp groove (25) far from the second loose piece (24) offers the second round recessed, second round recessed
For semi-circular shape, and two groups of movable parts are provided at the female side openings of the second round recessed, it is living on the concave surface of second round recessed
It is dynamic to be provided with the second circle ball (26), and be movably connected on two groups of movable parts on the outside of the second circle ball (26).
4. a kind of Optimization-type zanjon ball bearing according to claim 1, which is characterized in that remote on the detent block (19)
The side of opening from fixed frame (21) is fixedly installed the first loose piece (23), and to be movably connected in second flat for the first loose piece (23)
One end of weighing apparatus bar (20), the middle position of second balancing pole (20) are rotatably connected in the one side wall of fixed frame (21), and
It is rotatably connected in the one side wall on fixed frame (21) far from telescopic chute (3).
5. a kind of Optimization-type zanjon ball bearing according to claim 1, which is characterized in that first balancing pole (14)
One end be movably connected on limit plate (18), one end of upper separate first balancing pole (14) of the limit plate (18) is fixed to be connected
It is connected to curved baffle, and curved baffle is connected to one end that limiting slot (17) are protruded on limit plate (18).
6. a kind of Optimization-type zanjon ball bearing according to claim 1, which is characterized in that remote on the fixing piece (2)
Side from limiting slot (17) offers fixed hole, and one far from cavity (27) is arranged on fixing piece (2) in fixed hole
End.
7. a kind of Optimization-type zanjon ball bearing according to claim 1, which is characterized in that the limiting slot (17) is half
Round, the distance between the limiting slot (17), detent slot (28) and the distance between rotating and limiting mechanism, detent block (19)
It is equal.
8. a kind of Optimization-type zanjon ball bearing according to claim 1, which is characterized in that extrusion (16) activity
The side close to each other on detent slot (28), and be movably arranged in limiting slot (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710780478.4A CN107448484B (en) | 2017-09-01 | 2017-09-01 | A kind of Optimization-type zanjon ball bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710780478.4A CN107448484B (en) | 2017-09-01 | 2017-09-01 | A kind of Optimization-type zanjon ball bearing |
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| Publication Number | Publication Date |
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| CN107448484A CN107448484A (en) | 2017-12-08 |
| CN107448484B true CN107448484B (en) | 2019-04-02 |
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| CN201710780478.4A Active CN107448484B (en) | 2017-09-01 | 2017-09-01 | A kind of Optimization-type zanjon ball bearing |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108561431B (en) * | 2018-05-21 | 2023-09-22 | 盐城市三川轴承制造有限公司 | Elastic composite cylindrical roller bearing |
| CN111911541B (en) * | 2020-08-13 | 2022-02-08 | 上海电气液压气动有限公司 | Fan bearing protection method |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB597881A (en) * | 1944-10-19 | 1948-02-05 | Wright Howard Clayton | Improvements in resilient bearing bushes |
| GB1388571A (en) * | 1972-01-18 | 1975-03-26 | Kraftwerk Union Ag | Plain bearing for a shaft |
| CN2737967Y (en) * | 2004-07-05 | 2005-11-02 | 安徽合力股份有限公司 | Engine speed limiter for forklift truck |
| CN1909816A (en) * | 2004-01-07 | 2007-02-07 | 阿德维诺瓦有限公司 | Dynamic seating device |
| DE202012002697U1 (en) * | 2012-03-15 | 2013-06-17 | Chesterton International Gmbh | track-laying machine |
| CN203335767U (en) * | 2013-07-04 | 2013-12-11 | 西安嘉业航空科技有限公司 | Rotating shaft class recycling buffering mechanism |
| CN204553518U (en) * | 2015-04-09 | 2015-08-12 | 周国梁 | Central air-conditioning pipe cleaning flexible axle quick mounting dop |
| CN108027087A (en) * | 2015-09-29 | 2018-05-11 | 沃依特专利有限责任公司 | It is used for realization the Electromagnetically actuated driving device of linear movement |
-
2017
- 2017-09-01 CN CN201710780478.4A patent/CN107448484B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB597881A (en) * | 1944-10-19 | 1948-02-05 | Wright Howard Clayton | Improvements in resilient bearing bushes |
| GB1388571A (en) * | 1972-01-18 | 1975-03-26 | Kraftwerk Union Ag | Plain bearing for a shaft |
| CN1909816A (en) * | 2004-01-07 | 2007-02-07 | 阿德维诺瓦有限公司 | Dynamic seating device |
| CN2737967Y (en) * | 2004-07-05 | 2005-11-02 | 安徽合力股份有限公司 | Engine speed limiter for forklift truck |
| DE202012002697U1 (en) * | 2012-03-15 | 2013-06-17 | Chesterton International Gmbh | track-laying machine |
| CN203335767U (en) * | 2013-07-04 | 2013-12-11 | 西安嘉业航空科技有限公司 | Rotating shaft class recycling buffering mechanism |
| CN204553518U (en) * | 2015-04-09 | 2015-08-12 | 周国梁 | Central air-conditioning pipe cleaning flexible axle quick mounting dop |
| CN108027087A (en) * | 2015-09-29 | 2018-05-11 | 沃依特专利有限责任公司 | It is used for realization the Electromagnetically actuated driving device of linear movement |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107448484A (en) | 2017-12-08 |
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