CN207609658U - A kind of pine cloth holder connection device - Google Patents
A kind of pine cloth holder connection device Download PDFInfo
- Publication number
- CN207609658U CN207609658U CN201721672345.7U CN201721672345U CN207609658U CN 207609658 U CN207609658 U CN 207609658U CN 201721672345 U CN201721672345 U CN 201721672345U CN 207609658 U CN207609658 U CN 207609658U
- Authority
- CN
- China
- Prior art keywords
- sectional area
- cross
- head rod
- fixture block
- connecting rod
- 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
Links
Abstract
The utility model is related to attachment device technical fields,Especially a kind of loose cloth holder connection device,Including head rod and the second connecting rod,And head rod is identical as the second connection shank diameter,Described head rod one end is equipped with card slot,Second connecting rod one end is equipped with fixture block,The fixture block is connected to card slot,And the cross-sectional area of fixture block and the cross-sectional area of card slot match,The fixture block is equipped with position-limit mechanism,It is equipped with straight slot in the head rod and the second connecting rod,The head rod and the second connecting rod junction are arranged with casing,And the internal diameter of casing matches with head rod and the diameter of the second connecting rod,Described sleeve pipe upper end both sides offer through-hole,Bolt is equipped in the through-hole,And the cross-sectional area of through-hole and the cross-sectional area of bolt match,The bolt-through through-hole and straight slot,It is fastened by nut.The utility model lamps structure is simple, the stronger feature of connection.
Description
Technical field
The utility model is related to attachment device technical field more particularly to a kind of loose cloth holder connection devices.
Background technology
Loose cloth holder is essential in the production of loose cloth, can carry out the storage of loose cloth, and the loose cloth holder having can be convenient for loose cloth
Movement, but existing loose cloth holder connection is attached by simple bolt, in being used for a long time, be easy to cause spiral shell
The loosening of bolt makes loose cloth holder structural instability, and loose cloth holder is caused to damage, to influence the efficiency of production.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of loose cloth holder connection proposed
Device.
To achieve the goals above, the utility model uses following technical solution：
Design a kind of loose cloth holder connection device, including head rod and the second connecting rod, and head rod and second
It is identical to connect shank diameter, described head rod one end is equipped with card slot, and second connecting rod one end is equipped with fixture block, the fixture block
It is connected to card slot, and the cross-sectional area of fixture block and the cross-sectional area of card slot match, the fixture block is equipped with position-limit mechanism, described
Straight slot is equipped on head rod and the second connecting rod, the head rod and the second connecting rod junction are arranged with
Pipe, and the internal diameter of casing matches with head rod and the diameter of the second connecting rod, described sleeve pipe upper end both sides offer
Through-hole, the through-hole is interior to be equipped with bolt, and the cross-sectional area of through-hole and the cross-sectional area of bolt match, and the bolt-through is logical
Hole and straight slot, are fastened by nut.
Preferably, the position-limit mechanism includes the placed cavity being opened on fixture block, and both sides are all provided with up and down in the placed cavity
There is L-shaped bar, one end of two L-shaped bars is hinged, and the L-shaped bar other end is equipped with convex block, in the card slot both sides
Wall is equipped with groove, and the convex block is connected in groove, and the volume of convex block and the volume of groove match, two L-shaped
It is connected with spring between bar, support column has been fixedly connected on two L-shaped bars.
Preferably, it is fixedly connected on the support column.
Preferably, the cross-sectional area of the straight slot and the cross-sectional area of bolt match.
The utility model proposes a kind of loose cloth holder connection device, advantageous effect is：The design of convex block and groove is to even
First fixed purpose is played at the place of connecing, and the design of L-shaped bar and button, which is convenient for carrying out device, to be disassembled and installed, and repetition profit is increased
With rate, the design of casing covers junction, plays the role of protection, and the design of screw bolt and nut plays junction
To secondary fixed effect.
Description of the drawings
Fig. 1 be the utility model proposes a kind of loose cloth holder connection device structural schematic diagram；
Fig. 2 be the utility model proposes a kind of loose cloth holder connection device vertical view；
Fig. 3 be the utility model proposes a kind of loose cloth holder connection device part A enlarged drawing.
In figure：Head rod 1, casing 2, bolt 3, the second connecting rod 4, nut 5, through-hole 6, straight slot 7, support column 8, card
Block 9, spring 10, card slot 11, groove 12, L-shaped bar 13, convex block 14, placed cavity 15, button 16.
Specific implementation mode
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.
Referring to Fig.1-3, a kind of loose cloth holder connection device, including head rod 1 and the second connecting rod 4, and the first connection
Bar 1 is identical as 4 diameter of the second connecting rod, and 1 one end of head rod is equipped with card slot 11, and 4 one end of the second connecting rod is equipped with fixture block 9,
Fixture block 9 is connected to card slot 11, and the cross-sectional area of fixture block 9 and the cross-sectional area of card slot 11 match, and fixture block 9 is equipped with position restrainer
Structure, position-limit mechanism include the placed cavity 15 being opened on fixture block 9, and both sides are equipped with L-shaped bar 13, two L up and down in placed cavity 15
One end of shape bar 13 is hinged, and 13 other end of L-shaped bar is equipped with convex block 14, and 11 both sides inner wall of card slot is equipped with groove 12, convex
Block 14 is connected in groove 12, and the volume of convex block 14 and the volume of groove 12 match, it is not easy to shake, it is fixed more
Add secured feature, spring 10 is connected between two L-shaped bars 13, support column 8 has been fixedly connected on two L-shaped bars 13, props up
Button 16 is fixedly connected on dagger 8, including being connected to card slot 11 by fixture block 9, then be connected to by convex block 14 it is right in groove 12
Attachment device play the role of it is first fixed, when being detached, by button press 16, the spring between L-shaped bar 13
10 can be compressed, and the convex block 14 of 13 one end of L-shaped bar can be detached from groove 12, and separation has been carried out to device.
Straight slot 7,4 junction of head rod 1 and the second connecting rod are equipped on head rod 1 and the second connecting rod 4
It is arranged with casing 2, and the internal diameter of casing 2 matches with head rod 1 and the diameter of the second connecting rod 4,2 upper end both sides of casing
Through-hole 6 is offered, is equipped with bolt 3 in through-hole 6, and the cross-sectional area of through-hole 6 and the cross-sectional area of bolt 3 match, bolt 3
It through through-hole 6 and straight slot 7, is fastened by nut 5, the cross-sectional area of the cross-sectional area and bolt 3 of straight slot 7 matches, casing 2
Design plays the role of covering and protection to junction, then by the cooperation of bolt 3 and nut 5, casing 2 is made to play attachment device
To secondary fixed effect.
Operation principle：Including being connected to card slot 11 by fixture block 9, then it is connected in groove 12 by convex block 14 and connection is filled
It sets and plays first fixed function, then by the cooperation of bolt 3 and nut 5, casing 2 is made to play secondary fixed work to attachment device
With.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (4)
1. a kind of pine cloth holder connection device, including head rod (1) and the second connecting rod (4), and head rod (1) and the
Two connecting rods (4) diameter is identical, which is characterized in that described head rod (1) one end is equipped with card slot (11), second connection
Bar (4) one end is equipped with fixture block (9), and the fixture block (9) is connected to card slot (11), and the cross-sectional area of fixture block (9) and card slot (11)
Cross-sectional area match, the fixture block (9) is equipped with position-limit mechanism, in the head rod (1) and the second connecting rod (4)
It is equipped with straight slot (7), the head rod (1) and the second connecting rod (4) junction are arranged with casing (2), and casing (2)
Internal diameter matches with head rod (1) and the diameter of the second connecting rod (4), and described sleeve pipe (2) upper end both sides offer logical
Hole (6), the through-hole (6) is interior to be equipped with bolt (3), and the cross-sectional area of through-hole (6) and the cross-sectional area of bolt (3) match,
The bolt (3) is fastened through through-hole (6) and straight slot (7) by nut (5).
2. a kind of loose cloth holder connection device according to claim 1, which is characterized in that the position-limit mechanism includes being opened in
Placed cavity (15) on fixture block (9), both sides are equipped with L-shaped bar (13), two L-shaped bars up and down in the placed cavity (15)
(13) one end is hinged, and L-shaped bar (13) other end is equipped with convex block (14), is set on the inner wall of card slot (11) both sides
Fluted (12), the convex block (14) is connected in groove (12), and the volume phase of the volume of convex block (14) and groove (12)
Match, spring (10) is connected between two L-shaped bars (13), support column has been fixedly connected on two L-shaped bars (13)
(8)。
3. a kind of loose cloth holder connection device according to claim 2, which is characterized in that fixed on the support column (8) to connect
Connect button (16).
4. a kind of loose cloth holder connection device according to claim 1, which is characterized in that the cross-sectional area of the straight slot (7)
Match with the cross-sectional area of bolt (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721672345.7U CN207609658U (en) | 2017-12-05 | 2017-12-05 | A kind of pine cloth holder connection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721672345.7U CN207609658U (en) | 2017-12-05 | 2017-12-05 | A kind of pine cloth holder connection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207609658U true CN207609658U (en) | 2018-07-13 |
Family
ID=62796239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721672345.7U Expired - Fee Related CN207609658U (en) | 2017-12-05 | 2017-12-05 | A kind of pine cloth holder connection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207609658U (en) |
-
2017
- 2017-12-05 CN CN201721672345.7U patent/CN207609658U/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: 20180713 Termination date: 20181205 |