CN208935145U - A kind of connecting shaft of adjustable-angle - Google Patents
A kind of connecting shaft of adjustable-angle Download PDFInfo
- Publication number
- CN208935145U CN208935145U CN201821645016.8U CN201821645016U CN208935145U CN 208935145 U CN208935145 U CN 208935145U CN 201821645016 U CN201821645016 U CN 201821645016U CN 208935145 U CN208935145 U CN 208935145U
- Authority
- CN
- China
- Prior art keywords
- groups
- support base
- connecting shaft
- adjustment seat
- circle
- 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
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Abstract
The utility model discloses a kind of connecting shafts of adjustable-angle of mechanical equipment parts technical field, including two groups of circle adjustment seats, circle adjustment seat opposite side described in two groups is equipped with fixed disk, the first bolt hole is equipped at the center of circle adjustment seat and fixed disk described in two groups, fastening bolt is fixedly installed in the inner cavity of first bolt hole, pass through the mutual cooperation of round adjustment seat and support base, round adjustment seat can be rotated to certain angle as needed, then it is fixed by fastening bolt and nut, to make connecting shaft with connect the workpiece of shaft body not on the same line when progress in succession, and connecting shaft is in use for some time, when connecting pin bores is worn, it can be by turning the bolt on support base, then attachment base is extracted, it is replaced, avoid the entire connecting shaft of replacement, to Effectively reduce cost.
Description
Technical field
The utility model relates to mechanical equipment parts technical field, specially a kind of connecting shaft of adjustable-angle.
Background technique
In mechanical equipment technical field, in transmission connection, need using to connecting shaft and workpiece or transmission shaft lever
Be reliably connected, realize power transmitting, and in certain equipment, connecting shaft with connect the workpiece of shaft body not together always
On line, it is therefore desirable to it is a kind of can flexible modulation angle connecting shaft and existing connecting shaft pass through connecting pin bores and connecting pin
Bar connection, it will lead to connecting pin bores Fast Wearing, scrapped so as to cause connecting shaft abrasion, to influence power transmitting, increased
The manufacturing cost of connecting shaft, increases cost of equipment maintenance, for this purpose, we have proposed a kind of throwings of the connecting shaft of adjustable-angle
Enter to use, to solve the above problems.
Utility model content
The purpose of this utility model is to provide a kind of connecting shafts of adjustable-angle, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of connecting shaft of adjustable-angle, including
Two groups of circle adjustment seats, circle adjustment seat opposite side described in two groups are equipped with fixed disk, circle adjustment seat and fixation described in two groups
It is equipped with the first bolt hole at the center of disk, fastening bolt, the fastening are fixedly installed in the inner cavity of first bolt hole
Two groups of circle adjustment seats of bolt-through are connect with the first bolt hole in fixed disk with nut thread, circle adjustment seat described in two groups
On be fixedly installed with support base, the support base is connected together far from the side of round adjustment seat with attachment base, the connection
Seat is equipped with connecting pin bores far from the side of support base, and centre bore is equipped at the center of attachment base.
Preferably, compatible engage is equipped at left and right sides of circle adjustment seat opposite side and fixed disk described in two groups
Tooth, and two groups of circle adjustment seats are fixedly connected by engaging tooth, fixed disk.
Preferably, the attachment base and support base opposite side are fixedly installed with fixture block, and the support base is equipped with and card
The compatible card slot of block, the support base are connected together by card slot, fixture block and attachment base, and the support base is equipped with fixture block
Compatible second bolt hole, and support base is fixedly connected by bolt, the second bolt hole with attachment base.
Preferably, support base opposite side described in two groups is arc setting.
Compared with prior art, the utility model has the beneficial effects that the utility model is scientific and reasonable for structure, use is safe
It is convenient, by the mutual cooperation of round adjustment seat and support base, round adjustment seat can be rotated to certain angle as needed, so
Be fixed afterwards by fastening bolt and nut, thus make connecting shaft with connect the workpiece of shaft body not on the same line
Shi Jinhang in succession and connecting shaft in use for some time, can be by turning on support base when connecting pin bores is worn
Then bolt is extracted attachment base, replaced, and the entire connecting shaft of replacement is avoided, so that cost is effectively reduced,
Centre bore and connecting pin bores on attachment base are used cooperatively, and have the present apparatus good to neutrality etc..
Detailed description of the invention
Fig. 1 is the utility model broken away view；
Fig. 2 is the utility model scheme of installation.
In figure: 1 round adjustment seat, 2 support bases, 21 card slots, 3 attachment bases, 31 fixture blocks, 4 centre bores, 5 connecting pin bores, 6 the
One bolt hole, 7 fixed disks, 8 fastening bolts, 9 nuts.
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.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of connecting shaft of adjustable-angle, including two
The round adjustment seat 1 of group, 1 opposite side of circle adjustment seat described in two groups are equipped with fixed disk 7, circle adjustment seat 1 described in two groups with admittedly
It is equipped with the first bolt hole 6 at the center of price fixing 7, fastening bolt 8, institute are fixedly installed in the inner cavity of first bolt hole 6
It states fastening bolt 8 to be threadedly coupled with the first bolt hole 6 in fixed disk 7 with nut 9 through two groups of circle adjustment seats 1, two groups of institutes
It states and is fixedly installed with support base 2 in round adjustment seat 1, side and attachment base 3 of the support base 2 far from round adjustment seat 1
It is connected together, the attachment base 3 is equipped with connecting pin bores 5 far from the side of support base 2, and center is equipped at the center of attachment base 3
Hole 4.
Wherein, 1 opposite side of circle adjustment seat described in two groups is equipped with compatible engage with the left and right sides of fixed disk 7
Tooth, and two groups of circle adjustment seats 1 are fixedly connected by engaging tooth, fixed disk 7, the setting of fixed disk 7 can effectively prevent circle
Adjustment seat 1 is slided during the work time, keeps fixation more stable；The attachment base 3 and the fixed peace of 2 opposite side of support base
Equipped with fixture block 31, the support base 2 is equipped with card slot 21 compatible with fixture block 31, and the support base 2 passes through card slot 21, fixture block
31 are connected together with attachment base 3, and the support base 2 is equipped with compatible second bolt hole with fixture block 31, and support base 2 passes through
Bolt, the second bolt hole are fixedly connected with attachment base 3, and the setting of card slot 21 and fixture block 31, makes to connect on support base 2 and attachment base 3
Spindle in use for some time, when connecting pin bores 5 is worn, can replace attachment base 3, avoid replacement and entirely connect
Spindle, to effectively reduce cost；2 opposite side of support base described in two groups is arc setting, arc setting on support base 2
Be conducive to the rotation of round adjustment seat 1 and place etc..
Working principle: after two groups of angles as needed of circle adjustment seat 1 are placed, then pass through with fixed disk 7
Fastening bolt 8 is fixed with nut 9, is then inserted into the fixture block 31 on attachment base 3 in the card slot 21 of support base 2, then leads to
It crosses bolt to be fixed, the present apparatus is attached with workpiece after the installation is completed, by connecting pin bores 5, when connecting shaft makes
After a period of time, when connecting pin bores 5 is worn, then attachment base 3 can be extracted by turning the bolt on support base 2,
It is replaced, the entire connecting shaft of replacement is avoided, so that the setting for effectively reducing cost and fixed disk 7 can be effective
Prevent round adjustment seat 1 from sliding during the work time, keep fixation more stable, the utility model is convenient to use, design
Rationally, there is very strong practical value.
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 (4)
1. a kind of connecting shaft of adjustable-angle, including two groups of circle adjustment seats (1), it is characterised in that: circle described in two groups is adjusted
It saves seat (1) opposite side and is equipped with fixed disk (7), the is equipped at the center of circle adjustment seat (1) described in two groups and fixed disk (7)
One bolt hole (6) is fixedly installed with fastening bolt (8) in the inner cavity of first bolt hole (6), and the fastening bolt (8) is passed through
It wears two groups of circle adjustment seats (1) to be threadedly coupled with the first bolt hole (6) on fixed disk (7) with nut (9), circle described in two groups
It is fixedly installed in adjustment seat (1) support base (2), side and attachment base of the support base (2) far from round adjustment seat (1)
(3) it is connected together, the attachment base (3) is equipped with connecting pin bores (5) far from the side of support base (2), and the center of attachment base (3)
Place is equipped with centre bore (4).
2. a kind of connecting shaft of adjustable-angle according to claim 1, it is characterised in that: circle adjustment seat described in two groups
(1) it is equipped with compatible engaging tooth at left and right sides of opposite side and fixed disk (7), and two groups of circle adjustment seats (1) pass through
Engaging tooth, fixed disk (7) are fixedly connected.
3. a kind of connecting shaft of adjustable-angle according to claim 1, it is characterised in that: the attachment base (3) and branch
Support seat (2) opposite side is fixedly installed with fixture block (31), and the support base (2) is equipped with fixture block (31) compatible card slot
(21), the support base (2) is connected together by card slot (21), fixture block (31) with attachment base (3), the support base (2) and card
Block (31) is equipped with compatible second bolt hole, and support base (2) is fixed by bolt, the second bolt hole and attachment base (3)
Connection.
4. a kind of connecting shaft of adjustable-angle according to claim 1, it is characterised in that: support base described in two groups (2)
Opposite side is arc setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821645016.8U CN208935145U (en) | 2018-10-11 | 2018-10-11 | A kind of connecting shaft of adjustable-angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821645016.8U CN208935145U (en) | 2018-10-11 | 2018-10-11 | A kind of connecting shaft of adjustable-angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208935145U true CN208935145U (en) | 2019-06-04 |
Family
ID=66724071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821645016.8U Expired - Fee Related CN208935145U (en) | 2018-10-11 | 2018-10-11 | A kind of connecting shaft of adjustable-angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208935145U (en) |
-
2018
- 2018-10-11 CN CN201821645016.8U patent/CN208935145U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190604 Termination date: 20191011 |