CN205689542U - A kind of biplate riveting device - Google Patents
A kind of biplate riveting device Download PDFInfo
- Publication number
- CN205689542U CN205689542U CN201620527115.0U CN201620527115U CN205689542U CN 205689542 U CN205689542 U CN 205689542U CN 201620527115 U CN201620527115 U CN 201620527115U CN 205689542 U CN205689542 U CN 205689542U
- Authority
- CN
- China
- Prior art keywords
- rivet clasp
- clasp sheet
- draw
- groove
- sheet
- 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 biplate riveting device, thread spindle is rotated to catch and draw-in groove interior side contacts, does not falls out draw-in groove, reach the integraty of device, it is to avoid during carrying or installing, part comes off and brings inconvenience.Described through hole diameter is more than fixing shaft diameter, and rivet clasp sheet a and rivet clasp sheet b can rotate freely with fixing axle for the center of circle in draw-in groove.Manually rivet clasp sheet a and rivet clasp sheet b is rotated to acute ends Guan Bi overlapping and in alignment with thread spindle after, this device is inserted in the hole accomplished fluently in advance, start to turn thread spindle after being inserted to extreme position, time rather to extreme position, after screw thread axial rivet clasp sheet a and rivet clasp sheet b exerts a force, the direction because of power deflects, and makes the major axis of rivet clasp sheet a and rivet clasp sheet b in close to horizontal direction, because thread spindle and draw-in groove are thread connection, instead of traditional nut to fix, save step, thus saved human cost.
Description
Technical field
This utility model patent relates to riveting device, facilitates insertion into body of wall and convenient taking-up particularly to one, also carries
The riveting device of high weight capacity.
Background technology
On market today, normally used riveting device is setscrew, expands, reach after setscrew inserts body of wall
The effect of rivet clasp, but it is necessary for extracting with claw hammer or vice needs take out setscrew when, expend big
Amount manpower, and also the most easily take out, serious also needs to destruction body of wall.
Summary of the invention
In order to solve problem above, this utility model patent provides one and facilitates insertion into body of wall and convenient taking-up, also
Improve the riveting device of weight capacity.
A kind of biplate riveting device, it is characterised in that: include draw-in groove, rivet clasp sheet a, rivet clasp sheet b and thread spindle；Described riveting
Gu sheet a all assumes diamond in shape with rivet clasp sheet b, and major axis one end be acute angle one end be obtuse angle, obtuse angle end is placed in draw-in groove, and acute ends is put
Put outside draw-in groove；Described rivet clasp sheet a and rivet clasp sheet b is equipped with through hole at major axis near position, obtuse angle；The opening of described draw-in groove
Fixing axle it is provided with inside end；Described fixing axle makes rivet clasp sheet join with draw-in groove through the through hole of described rivet clasp sheet a and rivet clasp sheet b
Connect；Described draw-in groove closed end center thread connection has thread spindle；Described thread spindle is provided with block inside draw-in groove；Described spiral shell
Stricture of vagina axle is additionally provided with holding area outside draw-in groove；Described thread spindle rotates can be with rivet clasp sheet a and rivet clasp sheet b side when going deep in draw-in groove
Face contacts.
It provides the benefit that: instead of traditional setscrew, simple in construction, uses two panels rivet clasp sheet a and rivet clasp sheet b,
Holding capacity is uniformly shared to body of wall the most in use, is not result in deformation of wall.Thread spindle does not falls out draw-in groove because of block, reaches
Integraty to device, it is to avoid during carrying or installing, part comes off and brings inconvenience.
Further, described rivet clasp sheet a and rivet clasp sheet b moment keep crossing condition, and rivet clasp sheet a and rivet clasp sheet b's is sharp
During the end Guan Bi of angle, the obtuse angle end fork of rivet clasp sheet a and rivet clasp sheet b.
It provides the benefit that: rivet clasp sheet a and rivet clasp sheet b keeps crossing condition, may insure that rivet clasp sheet a and riveting in use
Gu sheet b extends raising expansion rate to two ends, make to improve weight capacity when this device uses.
Further, the through hole diameter of described rivet clasp sheet a and rivet clasp sheet b is more than fixing shaft diameter, and rivet clasp sheet is permissible
Rotate freely in draw-in groove with fixing axle for the center of circle.
It provides the benefit that: after thread spindle rotates and extremely contacts with rivet clasp sheet a and rivet clasp sheet b, rivet clasp sheet is because can freely revolve
Turn, prevent rivet clasp sheet from rocking so can firmly withstand rivet clasp sheet after further thread spindle force rotates.
Further, described hand steered district is grid or frosted structure.
It provides the benefit that: thread spindle in order to prevent rivet clasp sheet from loosening, must be tightened, now exist by operator in use
Hand steered district exerts a force, it is possible to increase frictional force, thus reduces human cost.
Further, described draw-in groove, rivet clasp sheet a, rivet clasp sheet b, thread spindle are metal material.
It provides the benefit that: because riveting device is possibly used for outdoor, and metal material not only rigidity is preferable, and anticorrosive
Oxidation resistance is excellent, substantially prolongs the service life of this device.
Accompanying drawing explanation
Fig. 1 is Facad structure perspective view of the present utility model.
Detailed description of the invention
Come below in conjunction with the accompanying drawings utility model patent is described in detail.
As it is shown in figure 1, hole at metope in advance, thread spindle 4 is rotated to catch 6 and draw-in groove 1 interior side contacts, do not fall out
Draw-in groove, reaches the integraty of device, it is to avoid during carrying or installing, part comes off and brings inconvenience.Described through hole diameter
More than fixing axle 2 diameter, and rivet clasp sheet a3 and rivet clasp sheet b7 can rotate freely with fixing axle 2 for the center of circle in draw-in groove.Manually
Rivet clasp sheet a3 and rivet clasp sheet b7 are rotated to acute ends Guan Bi overlapping and in alignment with thread spindle 4 after, this device is inserted
In the hole accomplished fluently in advance, after being inserted to extreme position, start to turn thread spindle 4, time rather to extreme position, at thread spindle 4 to rivet clasp sheet
After a3 and rivet clasp sheet b7 force, the direction because of power deflects, make the major axis of rivet clasp sheet a3 and rivet clasp sheet b7 in close to horizontal direction, because of
Thread spindle 4 and draw-in groove 1 are thread connection, instead of traditional nut and fix, and save step, thus have saved human cost, behaviour
Making personnel to exert a force in hand steered district 5 in use, hand steered district 5 is grid or frosted structure, it is possible to increase frictional force, thus reduces people
Power cost.
When needs take out this device, first turn thread spindle 4 until catch 6 contacts with draw-in groove 1.The most slowly extraction, by
Affected by external force when the acute ends of rivet clasp sheet a3 and rivet clasp sheet b7 is in outwards extraction, rivet clasp sheet a3 and rivet clasp sheet b7 can be slided
To close to closure state, reduce resistance, thus reduce human cost.Successfully solve the difficulty that conventional expanded screw " easily enters difficulty to go out "
Topic.
The technical solution of the utility model is not restricted in the range of embodiment of the present invention.The present invention is the most detailed
The technology contents described is known technology.
Claims (5)
1. a biplate riveting device, it is characterised in that: include draw-in groove, rivet clasp sheet a, rivet clasp sheet b and thread spindle；Described rivet clasp
Sheet a all assumes diamond in shape with rivet clasp sheet b, and major axis one end be acute angle one end be obtuse angle, obtuse angle end is placed in draw-in groove, acute ends place
Outside draw-in groove；Described rivet clasp sheet a and rivet clasp sheet b is equipped with through hole at major axis near position, obtuse angle；The opening of described draw-in groove
Inner side is provided with fixing axle；Described fixing axle makes rivet clasp sheet couple with draw-in groove through the through hole of described rivet clasp sheet a and rivet clasp sheet b；
Described draw-in groove closed end center thread connection has thread spindle；Described thread spindle is provided with block inside draw-in groove；Described screw thread
Axle is additionally provided with hand steered district outside draw-in groove；Described thread spindle rotates can be with rivet clasp sheet a and rivet clasp sheet b side when going deep in draw-in groove
Contact.
2. a kind of biplate riveting device as claimed in claim 1, it is characterised in that: described rivet clasp sheet a and rivet clasp sheet b moment protect
Hold crossing condition, and when the acute ends of rivet clasp sheet a and rivet clasp sheet b closes, the obtuse angle end fork of rivet clasp sheet a and rivet clasp sheet b.
3. a kind of biplate riveting device as claimed in claim 1, it is characterised in that: described rivet clasp sheet a's and rivet clasp sheet b runs through
Bore dia is more than fixing shaft diameter, and rivet clasp sheet can rotate freely with fixing axle for the center of circle in draw-in groove.
4. a kind of biplate riveting device as claimed in claim 2, it is characterised in that: described hand steered district is grid or frosted knot
Structure.
5. a kind of biplate riveting device as described in claims 1 to 3 any claim, it is characterised in that: described draw-in groove, riveting
Gu sheet a, rivet clasp sheet b, thread spindle are metal material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620527115.0U CN205689542U (en) | 2016-06-02 | 2016-06-02 | A kind of biplate riveting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620527115.0U CN205689542U (en) | 2016-06-02 | 2016-06-02 | A kind of biplate riveting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205689542U true CN205689542U (en) | 2016-11-16 |
Family
ID=57259610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620527115.0U Expired - Fee Related CN205689542U (en) | 2016-06-02 | 2016-06-02 | A kind of biplate riveting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205689542U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106523496A (en) * | 2016-06-02 | 2017-03-22 | 祁欣妤 | Double-sheet riveting device |
-
2016
- 2016-06-02 CN CN201620527115.0U patent/CN205689542U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106523496A (en) * | 2016-06-02 | 2017-03-22 | 祁欣妤 | Double-sheet riveting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20161116 Termination date: 20180602 |