CN209278279U - A kind of fluid coupling temporary fastening device - Google Patents
A kind of fluid coupling temporary fastening device Download PDFInfo
- Publication number
- CN209278279U CN209278279U CN201822051906.2U CN201822051906U CN209278279U CN 209278279 U CN209278279 U CN 209278279U CN 201822051906 U CN201822051906 U CN 201822051906U CN 209278279 U CN209278279 U CN 209278279U
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- CN
- China
- Prior art keywords
- fixing sleeve
- shaft coupling
- slip mat
- adjusting rod
- fixed plate
- Prior art date
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Abstract
The utility model belongs to shaft coupling fixed mechanism technical field, more particularly to a kind of fluid coupling temporary fastening device, including shaft coupling, fixing sleeve, fixed strip, thread bush, adjusting rod, movable spring, fixed plate and non-slip mat, the external activity of the shaft coupling is socketed with fixing sleeve, the side of the fixing sleeve is fixedly connected with fixed strip, the external fixing sleeve of fixed strip is connected to thread bush, the external screw-thread of fixing sleeve one end is socketed with adjusting rod, and the inner wall of fixing sleeve is fixedly connected with movable spring, one end of movable spring is fixedly connected with fixed plate, the bottom of fixed plate is fixedly installed with non-slip mat.The fluid coupling temporary fastening device, pass through setting adjusting rod, fixed plate and non-slip mat, it can be fixed temporarily in order to distich joint, avoid the problem of vibration occurs during transport or lifting for shaft coupling, not only make the simpler convenience of the installation process of later period worker, but also also improves the safety in work progress.
Description
Technical field
The utility model belongs to shaft coupling fixed mechanism technical field, and in particular to a kind of fluid coupling is fixed temporarily dress
It sets.
Background technique
Shaft coupling is also known as shaft coupling, is allowed to altogether for coupling two axis (driving shaft and driven shaft) in different institutions
The machine components of torque are transmitted with rotation, in ship tune square oar system, since shafting is longer, shaft part is more, it is therefore desirable to
Shaft coupling is attached；However, being by being incited somebody to action before big axis is lifted into cabin in cabin generally by the way of the pre-installation of internal field
Fluid coupling is sleeved on one end of a certain specific axis in advance, is installed in subsequent cabin to facilitate, due to the matter of shaft coupling
It measures heavier, is easy that vibration occurs along axial during transporting or lifting with big axis, is not only not easy to subsequent worker and pacifies
Dress operation, and the safety for also resulting in construction is low.
Utility model content
The purpose of this utility model is to provide a kind of fluid coupling temporary fastening devices, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of fluid coupling temporary fastening device,
Including shaft coupling, fixing sleeve, fixed strip, thread bush, adjusting rod, movable spring, fixed plate and non-slip mat, outside the shaft coupling
Portion's movable sleeve is connected to fixing sleeve, and the side of the fixing sleeve is fixedly connected with fixed strip, and the outside of the fixed strip is fixedly attached
There is thread bush, the external screw-thread of described fixing sleeve one end is socketed with adjusting rod, and the inner wall of fixing sleeve is fixedly connected with movable bullet
Spring, one end of the movable spring are fixedly connected with fixed plate, and the bottom of the fixed plate is fixedly installed with non-slip mat, described anti-
The bottom of skidding and the external activity of shaft coupling connect.
Preferably, the fixed strip is rubber product, and is arranged inside the external screw thread and thread bush of fixed strip surface setting
Internal screw thread be adapted.
Preferably, the inside of fixing sleeve is run through and extended in one end of the adjusting rod, and adjusting rod and movable spring it
Between be parallel to each other.
Preferably, the quantity of the movable spring has eight, and eight movable spring four are one group, activity described in two groups
Spring it is equal in magnitude.
Preferably, the fixed plate is located at the inside of fixing sleeve, and the middle part of fixed plate and adjusting rod are in same straight line
On.
Preferably, the shape of the non-slip mat be it is arc-shaped, and the surface of non-slip mat be provided with it is horizontal and vertical staggeredly point
The burr of cloth is in close contact between the non-slip mat and shaft coupling.
Compared with prior art, the utility model has the beneficial effects that
It 1,, can be in order to fixing sleeve be fixed on shaft coupling by setting fixed strip and thread bush in the utility model
Outside avoids the problem of fixing sleeve slides during shaft coupling transport, it is ensured that fixing sleeve is in use
Stability；
2, it in the utility model, by setting adjusting rod, fixed plate and non-slip mat, can be carried out in order to distich joint interim
It is fixed, the problem of vibration occurs during transport or lifting for shaft coupling is avoided, the installation of later period worker is not only made
The simpler convenience of journey, and also improve the safety in work progress；To sum up, which not only ensures fixing sleeve
Stability in use, and but also the simpler convenience of the installation process of later period worker, improves work progress
In safety, the utility model is scientific and reasonable for structure, safe and convenient to use.
Detailed description of the invention
Fig. 1 is the front schematic view of the utility model structure；
Fig. 2 is the side view of the utility model structure fixed plate；
Fig. 3 is the top view of the utility model structure non-slip mat.
In figure: 1, shaft coupling；2, fixing sleeve；3, fixed strip；4, thread bush；5, adjusting rod；6, movable spring；7, fixed
Plate；8, non-slip mat.
Specific embodiment
The utility model is further described below with reference to embodiment.
The following examples illustrate the utility model, but cannot be used to limit the protection scope of the utility model.Implement
Condition in example can be adjusted according to actual conditions are further, to the utility model under the concept thereof of the utility model
Method simple modifications belong to the requires of the utility model protection range.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: including shaft coupling 1, fixing sleeve 2, fixed strip 3, spiral shell
Line set 4, adjusting rod 5, movable spring 6, fixed plate 7 and non-slip mat 8, the external activity of shaft coupling 1 are socketed with fixing sleeve 2, fixed
The side of set 2 is fixedly connected with fixed strip 3, and the external fixing sleeve of fixed strip 3 is connected to thread bush 4, the external spiral shell of 2 one end of fixing sleeve
Line is socketed with adjusting rod 5, and the shape of this adjusting rod 5 is work shape, and the inner wall of fixing sleeve 2 is fixedly connected with movable spring 6, activity
One end of spring 6 is fixedly connected with fixed plate 7, and the width value at this 7 top of fixed plate is greater than the diameter value of 5 bottom end of adjusting rod, Gu
The bottom of fixed board 7 is fixedly installed with non-slip mat 8, and the bottom of non-slip mat 8 is connect with the external activity of shaft coupling 1.
Wherein, fixed strip 3 is rubber product, and is arranged inside the external screw thread and thread bush 4 of 3 surface of fixed strip setting interior
Screw thread is adapted, this fixed strip 3 have stronger flexibility, during rotating thread bush 4, enable to fixed strip 3 because
The squeezing action of thread bush 4 and the deformation that bends, thus the intimate surface contact with shaft coupling 1.
Wherein, the inside of fixing sleeve 2 is run through and extended in one end of adjusting rod 5, and between adjusting rod 5 and movable spring 6
Be parallel to each other, can by rotating adjusting rod 5, so that fixed plate 7 moves under the thrust of adjusting rod 5, so as to so as to
In fixation is adjusted to shaft coupling 1.
Wherein, the quantity of movable spring 6 has eight, and eight movable spring 6 four are one group, two groups of movable springs 6
It is equal in magnitude, it can play the role of positioning during fixed plate 7 is mobile to the direction of motion of fixed plate 7, avoid
The problem of fixed plate 7 shifts ensure that stability when fixed plate 7 is mobile.
Wherein, fixed plate 7 is located at the inside of fixing sleeve 2, and the middle part of fixed plate 7 and adjusting rod 5 be on same straight line,
By the symmetrical of upper and lower two fixed plates 7, preferably shaft coupling 1 can be fixed, improve the fixation device
Fastness.
Wherein, the shape of non-slip mat 8 is arc-shaped, and the surface of non-slip mat 8 is provided with horizontal and vertical be interspersed
Burr is in close contact between non-slip mat 8 and shaft coupling 1, can be increased the frictional force between non-slip mat 8 and shaft coupling 1, be avoided
The problem of shaft coupling 1 is slided in transport.
Fixing sleeve 2: being actively socketed on the outside of shaft coupling 1 by the working principle and process for using of the utility model first,
It is rotated further by thread bush 4, so that thread bush 4 moves, and squeezes fixed strip 3, the deformation so that fixed strip 3 bends, and with
The intimate surface contact of shaft coupling 1 then rotates adjusting rod 5, makes consequently facilitating fixing sleeve 2 to be mounted on to the outside of shaft coupling 1
Adjusting rod 5 is obtained to be moved to the inside of fixing sleeve 2, fixed plate 7 can be subjected to displacement under the thrust of adjusting rod 5 at this time,
And non-slip mat 8 is driven to be moved, so that non-slip mat 8 is in contact with the surface of shaft coupling 1, consequently facilitating carrying out to shaft coupling 1
It is fixed, the problem of vibration occurs during transport or lifting for shaft coupling 1 is avoided, the installation of later period worker is not only made
The simpler convenience of journey, and the safety in work progress is also improved, finally during fixed plate 7 is mobile, activity
Spring 6 also can deformation occurs therewith, play the role of positioning so as to the moving direction to fixed plate 7, ensure that fixed plate 7
Stability when mobile.
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 (6)
1. a kind of fluid coupling temporary fastening device, it is characterised in that: including shaft coupling (1), fixing sleeve (2), fixed strip
(3), thread bush (4), adjusting rod (5), movable spring (6), fixed plate (7) and non-slip mat (8), the outside of the shaft coupling (1)
Movable sleeve is connected to fixing sleeve (2), and the side of the fixing sleeve (2) is fixedly connected with fixed strip (3), outside the fixed strip (3)
Portion's fixing sleeve is connected to thread bush (4), and the external screw-thread of described fixing sleeve (2) one end is socketed with adjusting rod (5), and fixing sleeve (2)
Inner wall be fixedly connected with movable spring (6), one end of the movable spring (6) is fixedly connected with fixed plate (7), the fixation
The bottom of plate (7) is fixedly installed with non-slip mat (8), and the bottom of the non-slip mat (8) is connect with the external activity of shaft coupling (1).
2. a kind of fluid coupling temporary fastening device according to claim 1, it is characterised in that: the fixed strip (3)
External screw thread for rubber product, and the setting of fixed strip (3) surface is adapted with the internal screw thread being arranged inside thread bush (4).
3. a kind of fluid coupling temporary fastening device according to claim 1, it is characterised in that: the adjusting rod (5)
One end run through and extend to the inside of fixing sleeve (2), and be parallel to each other between adjusting rod (5) and movable spring (6).
4. a kind of fluid coupling temporary fastening device according to claim 1, it is characterised in that: the movable spring
(6) quantity has eight, and eight movable spring (6) four are one group, movable spring described in two groups (6) it is equal in magnitude.
5. a kind of fluid coupling temporary fastening device according to claim 1, it is characterised in that: the fixed plate (7)
Positioned at the inside of fixing sleeve (2), and the middle part of fixed plate (7) and adjusting rod (5) are on same straight line.
6. a kind of fluid coupling temporary fastening device according to claim 1, it is characterised in that: the non-slip mat (8)
Shape be it is arc-shaped, and the surface of non-slip mat (8) is provided with the horizontal and vertical burr being interspersed, the non-slip mat (8)
It is in close contact between shaft coupling (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822051906.2U CN209278279U (en) | 2018-12-07 | 2018-12-07 | A kind of fluid coupling temporary fastening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822051906.2U CN209278279U (en) | 2018-12-07 | 2018-12-07 | A kind of fluid coupling temporary fastening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209278279U true CN209278279U (en) | 2019-08-20 |
Family
ID=67610205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822051906.2U Active CN209278279U (en) | 2018-12-07 | 2018-12-07 | A kind of fluid coupling temporary fastening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209278279U (en) |
-
2018
- 2018-12-07 CN CN201822051906.2U patent/CN209278279U/en active Active
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