CN209213196U - A kind of pipe collar with anti-drop function - Google Patents
A kind of pipe collar with anti-drop function Download PDFInfo
- Publication number
- CN209213196U CN209213196U CN201821917468.7U CN201821917468U CN209213196U CN 209213196 U CN209213196 U CN 209213196U CN 201821917468 U CN201821917468 U CN 201821917468U CN 209213196 U CN209213196 U CN 209213196U
- Authority
- CN
- China
- Prior art keywords
- fixed block
- mandrel
- link block
- threaded rod
- column spinner
- 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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- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model discloses a kind of pipe collars with anti-drop function, including the first mandrel, studs, first link block and snap ring, first mandrel left end is provided with the first fixed block, and first mandrel right end be provided with the second fixed block, first fixed block is connected by the first mandrel with the second fixed block, the studs runs through flange, and studs first and last end is provided with nut, first link block is arranged in the first upper end of fixing block, and first is provided with threaded rod on the inside of link block, the threaded rod right end is arranged in groove, and groove is provided on the second link block, the threaded rod right end runs through column spinner left side, the snap ring is arranged on column spinner, and column spinner is fixed on the second link block right side by bolt.Bolt is inserted into snap ring and the second link block by the pipe collar with anti-drop function, to fix snap ring, to fix column spinner, avoids the phenomenon of column spinner relaxation.
Description
Technical field
The utility model relates to pipe collar technical field, specially a kind of pipe collar with anti-drop function.
Background technique
Pipe collar is for connection to one section of short tube of two tubes, also cries coupling, and pipe collar is answered extensively because its is easy to use
For fields such as civil buildings, industry, agriculturals.
Present market uses traditional pipe collar, is easy to loosen in use for some time, causes connection not fasten, same to phase
It is not connected between adjacent pipe collar.Therefore, it is necessary to a kind of pipe collars with anti-drop function to improve the above problem.
Utility model content
The purpose of this utility model is to provide a kind of pipe collars with anti-drop function, to solve in above-mentioned background technique
The traditional pipe collar proposed is easy to loosen in use for some time, causes connection not fasten, while not having between adjacent pipe collar
The problem of connection.
To achieve the above object, the utility model provides the following technical solutions: a kind of pipe collar with anti-drop function, packet
The first mandrel, studs, the first link block and snap ring are included, first mandrel left end is provided with the first fixed block, and first
Mandrel right end is provided with the second fixed block, and first fixed block is connected by the first mandrel with the second fixed block, and first
Fixed block left end and the second fixed block right end are provided with flange, and the studs runs through flange, and studs first and last end
It is provided with nut, the first link block setting is provided with threaded rod in the first upper end of fixing block, and on the inside of the first link block,
Threaded rod is connected by the second mandrel with the first link block simultaneously, and the threaded rod right end is arranged in groove, and groove is opened
It is located on the second link block, while the setting of the second link block, in the second upper end of fixing block, the threaded rod right end runs through column spinner
Left side, and column spinner is arranged on the right side of the second link block, the snap ring is arranged on column spinner, and column spinner is solid by bolt
It is scheduled on the second link block right side.
It preferably, is rotation connection between first mandrel and the first fixed block, and the first fixed block size and second
Fixed block is equal sized.
Preferably, the flange about the first mandrel central axes be symmetrical arranged there are two, and the studs in flange with
It is threaded connection between nut.
Preferably, it is rotation connection between the threaded rod and the second mandrel, and is screw thread between threaded rod and column spinner
Connection.
Preferably, the recess width is greater than threaded rod right side diameter, and recess width is less than snap ring internal diameter.
Preferably, there are two the bolt is symmetrical arranged about snap ring central axes, and snap ring is annular in shape.
Compared with prior art, the utility model has the beneficial effects that this has the pipe collar of anti-drop function,
(1) it is provided with the second mandrel, threaded rod, column spinner, the first mandrel, the first fixed block and the second fixed block,
Under the action of two mandrels, threaded rod is put into groove, rotate column spinner, move column spinner to the left, the first fixed block with
Second fixed block mutual extrusion under the action of the first mandrel, so that clamping pipe, achievees the purpose that convenient for fixation；
(2) it is provided with bolt and snap ring, bolt is inserted into snap ring and the second link block, to fix snap ring, thus solid
Surely column spinner is lived, the phenomenon of column spinner relaxation is avoided；
(3) it is provided with studs, flange and nut, by the flange by studs on two pipe collars, then is led to
The nut for tightening studs both ends is crossed, achievees the purpose that connect two pipe collars, improves pipe collar anti-loosening ability.
Detailed description of the invention
Fig. 1 is the utility model schematic view of the front view；
Fig. 2 is two pipe collar attachment structure schematic diagrams of the utility model；
Fig. 3 is part A enlarged structure schematic diagram in the utility model Fig. 1；
Fig. 4 is part B enlarged structure schematic diagram in the utility model Fig. 2.
In figure: 1, first mandrel, the 2, first fixed block, the 3, second fixed block, 4, flange, 5, studs, 6, nut, 7,
First link block, 8, threaded rod, the 9, second mandrel, 10, groove, the 11, second link block, 12, column spinner, 13, snap ring, 14, insert
Pin.
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.
If occurring electric elements etc. in this article, it is electrically connected with extraneous main controller and 220V alternating current, and master control
Device can play the conventionally known equipment of control for computer etc., if while occurring motor, water pump, dehvery pump and hydraulic cylinder in text
Deng then it is existing known device.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of pipe collar with anti-drop function, including
First mandrel 1, the first fixed block 2, the second fixed block 3, flange 4, studs 5, nut 6, the first link block 7, threaded rod 8,
Second mandrel 9, groove 10, the second link block 11, column spinner 12, snap ring 13 and bolt 14,1 left end of the first mandrel are provided with first
Fixed block 2, and 1 right end of the first mandrel is provided with the second fixed block 3, the first fixed block 2 passes through the first mandrel 1 and the second fixed block
3 are connected, and 2 left end of the first fixed block and 3 right end of the second fixed block are provided with flange 4, and studs 5 runs through flange 4, and
5 first and last end of studs is provided with nut 6, and the first link block 7 is arranged in 2 upper end of the first fixed block, and in the first link block 7
Side is provided with threaded rod 8, while threaded rod 8 is connected by the second mandrel 9 with the first link block 7, and the setting of 8 right end of threaded rod exists
In groove 10, and groove 10 is provided on the second link block 11, while the second link block 11 is arranged in 3 upper end of the second fixed block,
8 right end of threaded rod runs through 12 left side of column spinner, and the setting of column spinner 12, on 11 right side of the second link block, the setting of snap ring 13 is being revolved
On rotary column 12, and column spinner 12 is fixed on 11 right side of the second link block by bolt 14.
It is rotation connection between first mandrel 1 and the first fixed block 2 of this example, and 2 size of the first fixed block is consolidated with second
It is equal sized to determine block 3, under the action of the first mandrel 1, moves inward the first fixed block 2 and the second fixed block 3, reaches folder
The purpose of tight pipe.
There are two flange 4 is symmetrical arranged about 1 central axes of the first mandrel, and the studs 5 in flange 4 and nut 6 it
Between to be threadedly coupled, by flange 4 of the studs 5 on two pipe collars, achieve the purpose that convenient for 2 pipe collars of connection.
It is rotation connection between threaded rod 8 and the second mandrel 9, and to be threadedly coupled between threaded rod 8 and column spinner 12,
Under the action of second mandrel 9, it can be rotated threaded rod 8, ridden over threaded rod 8 in groove 10 with facilitating, rotate column spinner 12, reach
Make the first fixed block 2 and the inside movement of the second fixed block 3 and fastens the purpose of pipe.
10 width of groove is greater than 8 right side diameter of threaded rod, and 10 width of groove is less than 13 internal diameter of snap ring, can be by threaded rod
8 are placed in groove 10, and it is mobile towards 7 direction of the first link block that snap ring 13 can head on the second link block 11.
There are two bolt 14 is symmetrical arranged about 13 central axes of snap ring, and snap ring 13 is annular in shape, is run through by bolt 14
Snap ring 13 and the second link block 11, achieve the purpose that fix column spinner 12, can prevent junction from loosening, play the work of reinforcing
With.
Working principle: when using the pipe collar with anti-drop function, pipe is placed on the first fixed block 2 and second
It between fixed block 3, under the action of the second mandrel 9, rides over threaded rod 8 in groove 10, then rotates column spinner 12, make to rotate
Column 12 moves to the left, and heads on the second link block 11 and move to 7 direction of the first link block, under the action of the first mandrel 1,
Move inward the first fixed block 2 with the second fixed block 3, and clamp pipe, achieve the purpose that convenient for clamping, then with slotting
Pin 14 fixes snap ring 13, so that column spinner 12 is fixed, to prevent the phenomenon of spin-ended rotary column 12 relaxation, when 2 pipe collars press from both sides together
When tight pipe, can flange 4 of the studs 5 on two pipe collars then be tightened the nut 6 at 5 both ends of studs, be played
The purpose of two pipe collars is connected, reinforces junction tightness, it is special that the content being not described in detail in this specification belongs to this field
The prior art well known to industry technical staff.
Term " center ", " longitudinal direction ", " transverse direction ", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom",
The orientation or positional relationship of the instructions such as "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only for ease of description
The utility model simplifies description, rather than indicates or imply signified device or element and must have a particular orientation, be spy
Fixed orientation construction and operation, thus should not be understood as the limitation that content is protected to the utility model.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (6)
1. a kind of pipe collar with anti-drop function, including the first mandrel (1), studs (5), the first link block (7) and card
Ring (13), it is characterised in that: the first mandrel (1) left end is provided with the first fixed block (2), and the first mandrel (1) right end is set
It being equipped with the second fixed block (3), first fixed block (2) is connected by the first mandrel (1) with the second fixed block (3), and the
One fixed block (2) left end and the second fixed block (3) right end are provided with flange (4), and the studs (5) runs through flange (4),
And studs (5) first and last end is provided with nut (6), first link block (7) is arranged in the first fixed block (2) upper end,
And first is provided with threaded rod (8) on the inside of link block (7), while threaded rod (8) passes through the second mandrel (9) and the first link block
(7) it is connected, threaded rod (8) the right end setting is in groove (10), and groove (10) is provided on the second link block (11),
Second link block (11) setting simultaneously is in the second fixed block (3) upper end, and threaded rod (8) right end is on the left of column spinner (12)
Face, and column spinner (12) setting, on the right side of the second link block (11), the snap ring (13) is arranged on column spinner (12), and rotates
Column (12) is fixed on the second link block (11) right side by bolt (14).
2. a kind of pipe collar with anti-drop function according to claim 1, it is characterised in that: first mandrel (1)
It is rotation connection between the first fixed block (2), and the first fixed block (2) size and the second fixed block (3) are equal sized.
3. a kind of pipe collar with anti-drop function according to claim 1, it is characterised in that: the flange (4) about
There are two first mandrel (1) central axes are symmetrical arranged, and connect between the studs (5) in flange (4) and nut (6) for screw thread
It connects.
4. a kind of pipe collar with anti-drop function according to claim 1, it is characterised in that: the threaded rod (8) with
It is rotation connection between second mandrel (9), and is to be threadedly coupled between threaded rod (8) and column spinner (12).
5. a kind of pipe collar with anti-drop function according to claim 1, it is characterised in that: groove (10) width
Greater than threaded rod (8) right side diameter, and groove (10) width is less than snap ring (13) internal diameter.
6. a kind of pipe collar with anti-drop function according to claim 1, it is characterised in that: the bolt (14) about
There are two snap ring (13) central axes are symmetrical arranged, and snap ring (13) is annular in shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821917468.7U CN209213196U (en) | 2018-11-21 | 2018-11-21 | A kind of pipe collar with anti-drop function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821917468.7U CN209213196U (en) | 2018-11-21 | 2018-11-21 | A kind of pipe collar with anti-drop function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209213196U true CN209213196U (en) | 2019-08-06 |
Family
ID=67460533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821917468.7U Expired - Fee Related CN209213196U (en) | 2018-11-21 | 2018-11-21 | A kind of pipe collar with anti-drop function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209213196U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112318417A (en) * | 2020-10-27 | 2021-02-05 | 中国十九冶集团有限公司 | A fast-assembling connecting device for non-metallic pipeline butt joint of building engineering |
-
2018
- 2018-11-21 CN CN201821917468.7U patent/CN209213196U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112318417A (en) * | 2020-10-27 | 2021-02-05 | 中国十九冶集团有限公司 | A fast-assembling connecting device for non-metallic pipeline butt joint of building engineering |
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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 |
Granted publication date: 20190806 Termination date: 20211121 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |