CN209604431U - A kind of bear-sleeve casting being conveniently replaceable bearing - Google Patents
A kind of bear-sleeve casting being conveniently replaceable bearing Download PDFInfo
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- CN209604431U CN209604431U CN201920110634.0U CN201920110634U CN209604431U CN 209604431 U CN209604431 U CN 209604431U CN 201920110634 U CN201920110634 U CN 201920110634U CN 209604431 U CN209604431 U CN 209604431U
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- threaded hole
- support base
- bolt
- bearing
- inner cavity
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Abstract
The utility model discloses a kind of bear-sleeve castings for being conveniently replaceable bearing, including bottom plate and top plate, support base is fixedly connected at the top of the bottom plate, mounting groove between the top plate and support base is placed with bearing, two sides at the top of the support base and top plate offer the first threaded hole, the thread in inner cavity of first threaded hole is connected with the first bolt, the bottom of first bolt is fixedly connected with quarter butt, the side of the quarter butt offers card hole, the inner cavity of card hole is provided with kelly, and the side of the first threaded hole inner cavity offers deep trouth.The utility model is used cooperatively by bottom plate, top plate, support base, bearing, the first threaded hole, the first bolt, quarter butt, card hole, kelly, deep trouth, pull rod, spring, handle, the second threaded hole, the second bolt and cover board, simply and rapidly bearing block can be dismounted, the quick progress that preferably ensure that replacement bearing working, brings great convenience to daily maintenance work.
Description
Technical field
The utility model relates to bearing block technical field, specially a kind of bear-sleeve casting for being conveniently replaceable bearing.
Background technique
Bearing block is that one kind can receive the special large-scale and extra large size bearing seat of combined load, construction, has construction
The features such as compact, revolution sensitive, convenience for device maintenance, it is divided into Split bearing pedestal, plain bearing housing, rolling bearing pedestal, band method
Blue bearing block, bearing seat with spherical outside surface etc., but existing bearing block is very troublesome when replacing to bearing, drop
The working efficiency of low maintenance, brings great inconvenience to daily maintenance work.
Utility model content
The purpose of this utility model is to provide a kind of bear-sleeve castings for being conveniently replaceable bearing, have and are conveniently replaceable bearing
The advantages of, it solves existing bearing block and is very bothered when being replaced to bearing, reduce the work effect of maintenance
Rate brings the problem of very big inconvenience to daily maintenance work.
To achieve the above object, the utility model provides the following technical solutions: a kind of bearing block casting being conveniently replaceable bearing
Part, including bottom plate and top plate are fixedly connected with support base, the mounting groove between the top plate and support base at the top of the bottom plate
It is placed with bearing, the two sides at the top of the support base and top plate offer the first threaded hole, the inner cavity of first threaded hole
It is threaded with the first bolt, the bottom of first bolt is fixedly connected with quarter butt, and the side of the quarter butt offers card hole,
The inner cavity of the card hole is provided with kelly, and the side of first threaded hole inner cavity offers deep trouth, and the kelly is far from card hole
One end be fixedly connected with pull rod, the surface that the pull rod is located at deep trouth inner cavity one end is arranged with spring, and the pull rod is far from card
One end of bar passes through deep trouth and extends to the outside of support base, and one end that the pull rod is located at outside support base is fixedly connected with handle
Hand, the surface and the back side of the support base and top plate offer the second threaded hole, and the thread in inner cavity of second threaded hole has
Second bolt, second bolt are arranged with cover board far from one end of the second threaded hole.
Preferably, the two sides at the top of the top plate offer third threaded hole, the thread in inner cavity of the third threaded hole
It is connected with gag lever post, the bottom of the gag lever post is contacted with the surface of bearing.
Preferably, the two sides of the bottom plate offer mounting hole, and the two sides of the support base bottom offer semicircle
Hole.
Preferably, the surface of the handle is arranged with Anti-slip cover, and the surface of Anti-slip cover is provided with anti-skid chequer.
Preferably, the quantity of second threaded hole is no less than three, and is spaced substantially equidistant between the second threaded hole.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the utility model by bottom plate, top plate, support base, bearing, the first threaded hole, the first bolt, quarter butt, card hole,
Kelly, deep trouth, pull rod, spring, handle, the second threaded hole, the second bolt and cover board are used cooperatively, can be simple and rapid right
Bearing block is dismounted, and preferably be ensure that the quick progress of replacement bearing working, is brought greatly to daily maintenance work
Convenience.
2, the utility model can be defined the first bolt by setting quarter butt, card hole and kelly, preferably guarantee
Stability between top plate and support base can be fixed bearing, more preferably by setting third threaded hole and gag lever post
Ensure that antiwhip, by be arranged mounting hole, preferably the present apparatus and machine can be installed, preferably guarantor
The convenience for having demonstrate,proved installation can reduce the weight of support base, preferably ensure that bearing block used by the way that semicircle orifice is arranged
Convenience can increase the frictional force between finger and handle, preferably ensure that the convenience of dismounting by the way that Anti-slip cover is arranged
Property, by the way that multiple second threaded holes are arranged, preferably cover board can be fixed, preferably ensure that antiwhip.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model structure of the main view；
Fig. 3 is the partial structurtes enlarged diagram in the utility model Fig. 1 at A；
Fig. 4 is the partial structurtes enlarged diagram in the utility model Fig. 1 at B.
In figure: 1 bottom plate, 2 top plates, 3 support bases, 4 bearings, 5 first threaded holes, 6 first bolts, 7 quarter butts, 8 card holes, 9 cards
Bar, 10 deep trouths, 11 pull rods, 12 springs, 13 handles, 14 second threaded holes, 15 second bolts, 16 cover boards, 17 third threaded holes, 18
Gag lever post, 19 mounting holes, 20 semicircle orifices.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-4, a kind of bear-sleeve casting being conveniently replaceable bearing, including bottom plate 1 and top plate 2, the two sides of bottom plate 1
Mounting hole 19 is offered, by the way that mounting hole 19 is arranged, preferably the present apparatus and machine can be installed, preferably guaranteed
The convenience of installation, the two sides of 3 bottom of support base offer semicircle orifice 20, by the way that semicircle orifice 20 is arranged, can reduce branch
The weight for supportting seat 3, preferably ensure that the convenience that bearing block uses, and the two sides at 2 top of top plate offer third threaded hole
17, the thread in inner cavity of third threaded hole 17 is connected with gag lever post 18, and the bottom of gag lever post 18 contacts with the surface of bearing 4, passes through
Third threaded hole 17 and gag lever post 18 are set, bearing 4 can be fixed, preferably ensure that the stability of bearing 4, bottom plate
1 top is fixedly connected with support base 3, and the mounting groove between top plate 2 and support base 3 is placed with bearing 4, support base 3 and top plate 2
The two sides at top offer the first threaded hole 5, and the thread in inner cavity of the first threaded hole 5 is connected with the first bolt 6, the first bolt 6
Bottom be fixedly connected with quarter butt 7, the side of quarter butt 7 offers card hole 8, and the inner cavity of card hole 8 is provided with kelly 9, passes through setting
Quarter butt 7, card hole 8 and kelly 9 can be defined the first bolt 6, preferably ensure that steady between top plate 2 and support base 3
Qualitative, the side of 5 inner cavity of the first threaded hole offers deep trouth 10, and kelly 9 is fixedly connected with pull rod 11 far from one end of card hole 8,
The surface that pull rod 11 is located at 10 inner cavity one end of deep trouth is arranged with spring 12, and pull rod 11 passes through deep trouth 10 simultaneously far from one end of kelly 9
The outside of support base 3 is extended to, one end that pull rod 11 is located at outside support base 3 is fixedly connected with handle 13, the surface of handle 13
It is arranged with Anti-slip cover, the surface of Anti-slip cover is provided with anti-skid chequer, by the way that Anti-slip cover is arranged, can increase between finger and handle 13
Frictional force, preferably ensure that the convenience of dismounting, the surface and the back side of support base 3 and top plate 2 offer the second screw thread
Hole 14, the quantity of the second threaded hole 14 is no less than three, and is spaced substantially equidistant between the second threaded hole 14, by being arranged multiple the
Preferably cover board 16 can be fixed for two threaded holes 14, preferably ensure that antiwhip, the second threaded hole 14
Thread in inner cavity has the second bolt 15, and the second bolt 15 is arranged with cover board 16 far from one end of the second threaded hole 14, by bottom plate 1,
Top plate 2, support base 3, bearing 4, the first threaded hole 5, the first bolt 6, quarter butt 7, card hole 8, kelly 9, deep trouth 10, pull rod 11, bullet
Spring 12, handle 13, the second threaded hole 14, the second bolt 15 and cover board 16 are used cooperatively, can be simply and rapidly to bearing block
It is dismounted, preferably ensure that the quick progress of replacement bearing working, bring great convenience to daily maintenance work.
In use, being detached from the second bolt 15 and the second threaded hole 14 by spanner, then cover board 16 is removed, pass through to
Outer pull handle 13 drives pull rod 11 to be displaced outwardly, and pull rod drives kelly 9 and card hole 8 to be detached from, and passes through spanner at this time for the first spiral shell
Bolt 6 and the first threaded hole 5 are detached from, and are then removed top plate 2, at this time can be taken out bearing 4 from the inner cavity of support base 3, complete
At more changing jobs.
In summary: this is conveniently replaceable the bear-sleeve casting of bearing, passes through bottom plate 1, top plate 2, support base 3, bearing 4,
One threaded hole 5, the first bolt 6, quarter butt 7, card hole 8, kelly 9, deep trouth 10, pull rod 11, spring 12, handle 13, the second threaded hole
14, the cooperation of the second bolt 15 and cover board 16, it is very numb when replacing to bearing to solve existing bearing block
It is tired, the working efficiency of maintenance is reduced, brings the problem of very big inconvenience to daily maintenance work.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of bear-sleeve casting for being conveniently replaceable bearing, including bottom plate (1) and top plate (2), it is characterised in that: the bottom plate
(1) it being fixedly connected at the top of support base (3), the mounting groove between the top plate (2) and support base (3) is placed with bearing (4),
Two sides at the top of the support base (3) and top plate (2) offer the first threaded hole (5), the inner cavity of first threaded hole (5)
It being threaded with the first bolt (6), the bottom of first bolt (6) is fixedly connected with quarter butt (7), and the one of the quarter butt (7)
Side offers card hole (8), and the inner cavity of the card hole (8) is provided with kelly (9), and the side of the first threaded hole (5) inner cavity is opened
Equipped with deep trouth (10), the kelly (9) is fixedly connected with pull rod (11) far from the one end of card hole (8), and the pull rod (11) is located at
The surface of deep trouth (10) inner cavity one end is arranged with spring (12), and the pull rod (11) passes through deep trouth far from the one end of kelly (9)
(10) and the outsides of support base (3) is extended to, the pull rod (11) is located at the external one end of support base (3) and is fixedly connected with handle
(13), the surface and the back side of the support base (3) and top plate (2) offer the second threaded hole (14), second threaded hole
(14) thread in inner cavity has the second bolt (15), and second bolt (15) is arranged with lid far from the one end of the second threaded hole (14)
Plate (16).
2. a kind of bear-sleeve casting for being conveniently replaceable bearing according to claim 1, it is characterised in that: the top plate (2)
The two sides at top offer third threaded hole (17), and the thread in inner cavity of the third threaded hole (17) is connected with gag lever post
(18), the bottom of the gag lever post (18) is contacted with the surface of bearing (4).
3. a kind of bear-sleeve casting for being conveniently replaceable bearing according to claim 1, it is characterised in that: the bottom plate (1)
Two sides offer mounting hole (19), the two sides of support base (3) bottom offer semicircle orifice (20).
4. a kind of bear-sleeve casting for being conveniently replaceable bearing according to claim 1, it is characterised in that: the handle (13)
Surface be arranged with Anti-slip cover, the surface of Anti-slip cover is provided with anti-skid chequer.
5. a kind of bear-sleeve casting for being conveniently replaceable bearing according to claim 1, it is characterised in that: second screw thread
The quantity in hole (14) is no less than three, and is spaced substantially equidistant between the second threaded hole (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920110634.0U CN209604431U (en) | 2019-01-23 | 2019-01-23 | A kind of bear-sleeve casting being conveniently replaceable bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920110634.0U CN209604431U (en) | 2019-01-23 | 2019-01-23 | A kind of bear-sleeve casting being conveniently replaceable bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209604431U true CN209604431U (en) | 2019-11-08 |
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ID=68400198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920110634.0U Active CN209604431U (en) | 2019-01-23 | 2019-01-23 | A kind of bear-sleeve casting being conveniently replaceable bearing |
Country Status (1)
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| CN (1) | CN209604431U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111120523A (en) * | 2020-03-11 | 2020-05-08 | 中山弗雷德机械有限公司 | Make things convenient for quick assembly disassembly's mechanical seal device |
| CN111734747A (en) * | 2020-05-15 | 2020-10-02 | 高邮市高袁机械制造有限公司 | Bearing frame with adjustable |
-
2019
- 2019-01-23 CN CN201920110634.0U patent/CN209604431U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111120523A (en) * | 2020-03-11 | 2020-05-08 | 中山弗雷德机械有限公司 | Make things convenient for quick assembly disassembly's mechanical seal device |
| CN111734747A (en) * | 2020-05-15 | 2020-10-02 | 高邮市高袁机械制造有限公司 | Bearing frame with adjustable |
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