CN207333610U - Mechanical interlocking catch bar - Google Patents
Mechanical interlocking catch bar Download PDFInfo
- Publication number
- CN207333610U CN207333610U CN201721369667.4U CN201721369667U CN207333610U CN 207333610 U CN207333610 U CN 207333610U CN 201721369667 U CN201721369667 U CN 201721369667U CN 207333610 U CN207333610 U CN 207333610U
- Authority
- CN
- China
- Prior art keywords
- block
- fixed
- catch bar
- fixture block
- 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
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- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The utility model discloses mechanical interlocking catch bar, including screw thread catch bar main body, one end of the screw thread catch bar main body is welded with connecting rod, and the other end of screw thread catch bar main body is welded with mounting rod and guide pipe, the mounting rod is socketed in the inner side of guide pipe, and the outside sliding sleeve of guide pipe is connected to hollow flexible fixture block, one end that the mounting rod is stretched on the inside of hollow flexible fixture block is equipped with mounting groove, and sliding sleeve is connected to sliding block in mounting groove, the side of the sliding block is fixed with push rod, and the one end of push rod away from sliding block is fixed with hollow flexible fixture block.The utility model is by the first spring, mounting rod, guide pipe, hollow flexible fixture block, the first spring, push rod and spacing ring is isostructural is used cooperatively, it is used not only for promoting clamping pressure-resistant material, also some no pressure resistance of materials can be clamped, it is flexible to grip mode, versatility is good, under special circumstances material can be avoided to be subject to crushing.
Description
Technical field
It the utility model is related to mechanical technique technical field, more particularly to mechanical interlocking catch bar.
Background technology
Machinery refers to the general name of machine and mechanism.Machinery is exactly that people can be helped to reduce work difficulty or labour-saving instrument dress
Put, as the article of chopsticks, broom and tweezers one kind can be said to machinery, they are simple and mechanical.And complicated machinery is just
It is to be made of the simple and mechanical of two or more.These more complicated machineries are usually called machine.From structure and fortune
From the viewpoint of dynamic, mechanism and machine and indistinction, are loosely referred to as machinery.The species of machinery is various, can be by several different aspects
It is divided into various classifications, such as：It can be divided into dynamic power machine, material carrying machine, size reduction machinery etc. by function；It can divide by the industry of service
For agricultural machinery, mining machinery, textile machine, package packing machine etc.；It can be divided into thermal machine, fluid machinery by operation principle, imitate
Life tool etc..
Current mechanical interlocking catch bar is generally single threaded rod, and simple in structure, fixed form is single, using inadequate
Flexibly, and when it is not very pressure-resistant special article to clamp some under force applying device drives, pushes directly on clamping and be very easy to pressure
Bad article is general not good enough.
Utility model content
The purpose of this utility model is to solve shortcoming existing in the prior art, and the mechanical interlocking proposed promotes
Bar.
To achieve these goals, the utility model employs following technical solution：
Mechanical interlocking catch bar, including screw thread catch bar main body, one end of the screw thread catch bar main body are welded with connection
Bar, and the other end of screw thread catch bar main body is welded with mounting rod and guide pipe, the mounting rod is socketed in the inner side of guide pipe,
And the outside sliding sleeve of guide pipe is connected to hollow flexible fixture block, one end that the mounting rod is stretched on the inside of hollow flexible fixture block is equipped with
Mounting groove, and sliding sleeve is connected to sliding block in mounting groove, the side of the sliding block is fixed with push rod, and the one end of push rod away from sliding block
Fixed with hollow flexible fixture block, the one end of the connecting rod away from screw thread catch bar main body is welded with the first fixed block, and first
Fixing sleeve is socketed with the outside of fixed block, the both sides of the fixing sleeve are equipped with the T-shaped mounting hole with being connected inside fixing sleeve, and T
Sliding sleeve is connected to pull column and contiguous block in shape mounting hole.
Preferably, the pull column is fixed on the side of contiguous block, and side of the contiguous block away from pull column is fixed with card
Block, and the first fixed block is equipped with the clamping hole being adapted to fixture block size, and fixture block is socketed in card close to one end of the first fixed block
In solid hole.
Preferably, the both sides of the pull column are equipped with the second spring in T-shaped mounting hole, and the both ends of second spring
Fixed respectively with contiguous block and fixing sleeve.
Preferably, the one end of the fixing sleeve away from the first fixed block is fixed with the second fixed block, and the second fixed block is set
There is screw fixed hole.
Preferably, side of the sliding block away from push rod is fixed with the first spring in mounting groove, and the first spring
One end away from sliding block is fixed with mounting rod.
Preferably, the spacing ring positioned at sliding block side is welded with the mounting groove of the mounting rod, and spacing ring be equipped with
The pilot hole of push rod size adaptation, and push rod is slided and is socketed in pilot hole.
Preferably, the hollow flexible fixture block is equipped with annular groove close to one end of guide pipe, and one end of guide pipe is slided
It is socketed in annular groove.
It is isostructural by pull column, second spring, fixture block, the first fixed block and the second fixed block in the utility model
Be used cooperatively so that screw thread catch bar main body can not only connect and fix, while also can screw fix, fixed form is flexible；It is logical
Cross the first spring, mounting rod, guide pipe, hollow flexible fixture block, the first spring, push rod and spacing ring be isostructural is used cooperatively,
It is used not only for promoting clamping pressure-resistant material, can also clamps some no pressure resistance of materials, it is flexible to grip mode, general
Property is good, under special circumstances material can be avoided to be subject to crushing.
Brief description of the drawings
Fig. 1 be the utility model proposes mechanical interlocking catch bar structure diagram；
Fig. 2 be the utility model proposes mechanical interlocking catch bar hollow flexible fixture block schematic side view.
In figure：1 screw thread catch bar main body, 2 connecting rods, 3 mounting rods, 4 guide pipes, 5 hollow flexible fixture blocks, 6 first springs,
7 sliding blocks, 8 push rods, 9 spacing rings, 10 first fixed blocks, 11 fixing sleeves, 12 fixture blocks, 13 second springs, 14 pull columns, 15 second are consolidated
Determine block, 16 contiguous blocks.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
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.
With reference to Fig. 1-2, mechanical interlocking catch bar, including screw thread catch bar main body 1, one end weldering of screw thread catch bar main body 1
Connecting rod 2 is connected to, and the other end of screw thread catch bar main body 1 is welded with mounting rod 3 and guide pipe 4, mounting rod 3 is socketed in guiding
The inner side of pipe 4, and the outside sliding sleeve of guide pipe 4 is connected to hollow flexible fixture block 5, mounting rod 3 stretches into the hollow inner side of flexible fixture block 5
One end be equipped with mounting groove, and sliding sleeve is connected to sliding block 7 in mounting groove, and the side of sliding block 7 is fixed with push rod 8, and push rod 8 is remote
One end of sliding block 7 is fixed with hollow flexible fixture block 5, and the one end of connecting rod 2 away from screw thread catch bar main body 1 is welded with the first fixation
Block 10, and the outside of the first fixed block 10 is socketed with fixing sleeve 11, the both sides of fixing sleeve 11 are equipped with to be connected with the inside of fixing sleeve 11
T-shaped mounting hole, and sliding sleeve is connected to pull column 14 and contiguous block 16 in T-shaped mounting hole, and pull column 14 is fixed on contiguous block 16
Side, and side of the contiguous block 16 away from pull column 14 is fixed with fixture block 12, and the first fixed block 10 be equipped with it is big with fixture block 12
The clamping hole of small adaptation, and fixture block 12 is socketed in clamping hole close to one end of the first fixed block 10, the both sides of pull column 14 are set
There is the second spring 13 in T-shaped mounting hole, and the both ends of second spring 13 are fixed with contiguous block 16 and fixing sleeve 11 respectively,
The one end of fixing sleeve 11 away from the first fixed block 10 is fixed with the second fixed block 15, and the second fixed block 15 is fixed equipped with screw
Hole, side of the sliding block 7 away from push rod 8 are fixed with the first spring 6 in mounting groove, and the first spring 6 away from sliding block 7 one
End is fixed with mounting rod 3, is welded with the spacing ring 9 positioned at 7 side of sliding block in the mounting groove of mounting rod 3, and spacing ring 9 equipped with
The pilot hole of 8 size of push rod adaptation, and push rod 8 is slidably socketed in pilot hole, hollow flexible fixture block 5 is close to the one of guide pipe 4
End is equipped with annular groove, and one end of guide pipe 4 is slidably socketed in annular groove.
Operation principle：When the utility model is used, when screw thread catch bar main body 1 is needed with connecting and fixing, pull is taken out
Stay column 14, makes fixture block 12 depart from the first fixed block 10, you can connected and fixed by the clamping hole of the first fixed block 10, when
When screw thread catch bar main body 1 needs the screw to fix, fixing sleeve 11 is sleeved on the first fixed block 10, and fixture block 12 is stretched into fixing
Fixed in hole, the screw that can carry out screw thread catch bar main body 1 by the screw fixed hole of the second fixed block 15 afterwards is fixed, Gu
It is flexible to determine mode, under the action of the first spring 6, when using catch bar grip objects, the meeting in clamping of hollow flexible fixture block 5
Flexible one end distance, material is exerted a force clamping by the first spring 6 when flexible, clamping force is small can be used for fixing some it is no pressure resistance of
Material, clamps in pressure after hollow telescopic clamp block 5 is contacted with mounting rod 3 and is then changed into having pressure equipment directly to grip, can
For clamping pressure-resistant material, method of clamping is flexible, and versatility is good.
The above, is only the preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New 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 (7)
1. mechanical interlocking catch bar, including screw thread catch bar main body (1), it is characterised in that the screw thread catch bar main body (1)
One end is welded with connecting rod (2), and the other end of screw thread catch bar main body (1) is welded with mounting rod (3) and guide pipe (4), institute
The inner side that mounting rod (3) is socketed in guide pipe (4) is stated, and the outside sliding sleeve of guide pipe (4) is connected to hollow flexible fixture block (5),
One end that the mounting rod (3) is stretched on the inside of hollow flexible fixture block (5) is equipped with mounting groove, and sliding sleeve is connected to sliding block in mounting groove
(7), the side of the sliding block (7) is fixed with push rod (8), and the one end of push rod (8) away from sliding block (7) and hollow flexible fixture block
(5) fixed, the one end of the connecting rod (2) away from screw thread catch bar main body (1) is welded with the first fixed block (10), and first is solid
Determine to be socketed with fixing sleeve (11) on the outside of block (10), the both sides of the fixing sleeve (11) are equipped with what is connected with fixing sleeve (11) inside
T-shaped mounting hole, and sliding sleeve is connected to pull column (14) and contiguous block (16) in T-shaped mounting hole.
2. mechanical interlocking catch bar according to claim 1, it is characterised in that the pull column (14) is fixed on contiguous block
(16) side, and side of the contiguous block (16) away from pull column (14) is fixed with fixture block (12), and the first fixed block (10) is set
There is the clamping hole being adapted to fixture block (12) size, and fixture block (12) is socketed in clamping hole close to one end of the first fixed block (10)
It is interior.
3. mechanical interlocking catch bar according to claim 1, it is characterised in that the both sides of the pull column (14) are equipped with position
In the second spring (13) in T-shaped mounting hole, and the both ends of second spring (13) respectively with contiguous block (16) and fixing sleeve (11)
It is fixed.
4. mechanical interlocking catch bar according to claim 1, it is characterised in that the fixing sleeve (11) is fixed away from first
One end of block (10) is fixed with the second fixed block (15), and the second fixed block (15) is equipped with screw fixed hole.
5. mechanical interlocking catch bar according to claim 1, it is characterised in that the one of the remote push rod (8) of the sliding block (7)
Side is fixed with the first spring (6) in mounting groove, and the one end of the first spring (6) away from sliding block (7) and mounting rod (3) are solid
It is fixed.
6. mechanical interlocking catch bar according to claim 1, it is characterised in that weldering in the mounting groove of the mounting rod (3)
The spacing ring (9) positioned at sliding block (7) side is connected to, and spacing ring (9) is equipped with the pilot hole being adapted to push rod (8) size, and push away
Bar (8) is slidably socketed in pilot hole.
7. mechanical interlocking catch bar according to claim 1, it is characterised in that the hollow flexible fixture block (5) is close to lead
Annular groove is equipped with to one end of pipe (4), and one end of guide pipe (4) is slidably socketed in annular groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721369667.4U CN207333610U (en) | 2017-10-23 | 2017-10-23 | Mechanical interlocking catch bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721369667.4U CN207333610U (en) | 2017-10-23 | 2017-10-23 | Mechanical interlocking catch bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207333610U true CN207333610U (en) | 2018-05-08 |
Family
ID=62365652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721369667.4U Expired - Fee Related CN207333610U (en) | 2017-10-23 | 2017-10-23 | Mechanical interlocking catch bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207333610U (en) |
-
2017
- 2017-10-23 CN CN201721369667.4U patent/CN207333610U/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 |
Granted publication date: 20180508 Termination date: 20191023 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |