CN207189588U - A kind of flexure element hammers into device - Google Patents
A kind of flexure element hammers into device Download PDFInfo
- Publication number
- CN207189588U CN207189588U CN201721269443.6U CN201721269443U CN207189588U CN 207189588 U CN207189588 U CN 207189588U CN 201721269443 U CN201721269443 U CN 201721269443U CN 207189588 U CN207189588 U CN 207189588U
- Authority
- CN
- China
- Prior art keywords
- longitudinal surface
- motion block
- curved channel
- piece
- quiet piece
- 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 flexure element to hammer into device,It is characterized in that including quiet piece and motion block,Motion block is located at quiet piece of front portion,The longitudinal surface of a pair of relative coincidences is provided between motion block and quiet piece,Quiet piece is provided with the hole vertical with longitudinal surface,The spring for pushing away motion block forward is provided with hole,Quiet piece of longitudinal surface is provided with the guide pillar stretched forward,Motion block longitudinal surface is provided with the guide hole coordinated with guide pillar,Curved channel is provided with along longitudinal surface,Curved channel upper shed is dynamic,On above quiet piece,Curved channel under shed is dynamic,On below quiet piece,Curved channel be divided into two along longitudinal surface be symmetrically distributed in it is dynamic,On quiet piece of relative longitudinal surface,Quiet piece of rear portion is connected with a support arm,Support arm outer end is hinged with left yoke and right yoke by jointed shaft,Jointed shaft axis is parallel with longitudinal surface,Left yoke and right yoke intersect in " X " type,Motion block is pressed against inwardly projecting pincers block on quiet piece by left yoke and right yoke front end after being connected to closure,Difficult deformation when hammering into,Firm position.
Description
Technical field
A kind of device being reliably connected for timber is the utility model is related to, dress is hammered into more particularly to a kind of flexure element
Put.
Background technology
Member nail is often used as hardware-joint in production and construction timber combines connection, and existing member nail is all solid list
Bar, during use in the straight connection of insertion two timber, two timber are made to link together, because nail tip side timber nail rod straight cutting enters
Enter, stress is easy to pull-off and come out, and connection reliability is low, occurs a kind of member nail of front curvature for this, how by bending
Member hammers into timber, is still solved up for technology.
Utility model content
In order to solve the above problems, the utility model provides a kind of flexure element and hammers into device.
The technical solution adopted in the utility model is：A kind of flexure element hammers into device, it is characterised in that including quiet piece and
Motion block, motion block are located at quiet piece of front portion, and the longitudinal surface of a pair of relative coincidences is provided between motion block and quiet piece, and quiet piece is provided with and longitudinal direction
The vertical hole in face, the spring for pushing away motion block forward is provided with hole, and quiet piece of longitudinal surface is provided with the guide pillar stretched forward, motion block longitudinal direction
Face is provided with the guide hole coordinated with guide pillar, and curved channel is provided with along longitudinal surface, curved channel upper shed above dynamic and static piece on,
Curved channel under shed below dynamic and static piece on, curved channel be divided into two along longitudinal surface be symmetrically distributed in dynamic and static piece it is relative
On longitudinal surface, quiet piece of rear portion is connected with a support arm, and support arm outer end is hinged with left yoke and right yoke, jointed shaft axle by jointed shaft
Line is parallel with longitudinal surface, and left yoke and right yoke intersect in " X " type, and left yoke and right yoke front end are connected to after closing and incited somebody to action
Motion block is pressed against the inwardly projecting pincers block on quiet piece.
Further, the curved channel internal diameter is 0. 5 millimeters to three millimeters.
Further, the diameter of arc path where the curved channel is ten to 15 times of curved channel internal diameter.
Further, the motion block, which is provided with, to support limited block only with pincers block.
Further, separating distance position-limit mechanism is provided between described dynamic and static piece.
Further, it is provided between the pincers block and motion block and clamps down on inclined-plane.
The utility model is used to the member of front curvature hammering into timber, will first be put below dynamic and static piece of this instrument during use
Onto timber, yoke is closed, motion block is pressed against on quiet piece by pincers block, forms complete curved channel, by member nail front end insertion arc
The radian and diameter of passage, member nail front end and curved channel are consistent, coincide in curved channel, nail rod arc-shaped bend front portion
Tip contacts with wood surface, consolidates the instrument impact head of a nail, nail rod back segment is entered curved channel, nail rod back segment is in curved channel
Limitation is lower to be bent, and tip enters timber, enters timber along a crooked route in bending nail rod and ramp effect lower prong, the head of a nail
To dynamic and static piece of instrument, yoke is opened, pincers block separately cancels the compacting to motion block, and motion block moves forward under the action of the spring, with
Quiet piece is separated, until the head of a nail can be deviate from, removes this instrument, then impacts the head of a nail to member nail remainder and all enters wood,
The gesture of bending grapple is formed, follows closely multidirectional connection more firm more, it is not easy to pull-off, tool interior nail rod is bent when this instrument uses,
Top is straight, difficult deformation when hammering into, firm position.
Brief description of the drawings
Fig. 1 is the utility model embodiment open mode schematic diagram.
Fig. 2 is the utility model embodiment closure state schematic diagram.
Reference:1 head of a nail；2 nail rod back segments；3 nail rod leading portions；4 inclined-planes；5 sides；6 tips；7 quiet pieces；8 motion blocks；9 is vertical
To face；10 springs；11 guide pillars；12 curved channels；13 support arms；14 jointed shafts；15 left yokes；16 right yokes；17 pincers blocks；18 is spacing
Block.
Embodiment
The utility model embodiment is used for a kind of hammering into for the member nail of band bending, and the flexure element is followed closely as shown in Fig. 1,2, uses
Connection between upper and lower two timber, provided with nail rod and the head of a nail 1, a diameter of 0. 5 millimeters to five millimeters scopes of nail rod with suitable for
The present embodiment bending requires that 0. 5 millimeters to 3 millimeters are more preferable, and the head of a nail is connected to nail rod rear end, and nail rod back segment 2 is straight
Cylinder, nail rod leading portion 3 are the arc-shaped bend of bending, and the axis that arc-shaped bend surrounds hangs down with the plane where nail rod back segment axis
Directly, the five of a diameter of nail rod diameter of arc-shaped bend are to thirtyfold, and ten to 15 times are preferred range, and arc nail rod front end is provided with one
The inclined-plane 4 of the diameter parallel surrounded with arc-shaped bend, bevel edge overlap with nail rod leading portion side, and inclined-plane bottom is than inclined-plane most
Upper end is near apart from the axis that arc-shaped bend surrounds, and inclined-plane bottom both sides are respectively equipped with and its overlap and side vertical with inclined-plane
Face 5, forms tip 6 in inclined-plane bottom, inclined-plane and side can the cutting after arc-shaped bend shaping, distance of the axis away from inclined-plane be
90 50 the percent to percent of arc-shaped bend diameter, nail rod length are the octuple to 20 times of its diameter.
In order to which above-mentioned flexure element is hammered into timber, there is provided flexure element hammers into device, and the flexure element hammers into device
Provided with quiet piece 7 and motion block 8, motion block is located at quiet piece of front portion, and the longitudinal surface 9 of a pair of relative coincidences is provided between motion block and quiet piece, quiet
Block is provided with the hole vertical with longitudinal surface, and the spring 10 for pushing away motion block forward is provided with hole, and quiet piece of longitudinal surface is provided with to extension
The guide pillar 11 of exhibition, motion block longitudinal surface are provided with the guide hole coordinated with guide pillar, are limited to move forward and backward, lead to along longitudinal surface provided with arc
Road 12, curved channel upper shed above dynamic and static piece on, curved channel under shed below dynamic and static piece on, curved channel is along vertical
It is divided into two and is symmetrically distributed on dynamic and static piece of relative longitudinal surface to face, quiet piece of rear portion is connected with a support arm 13, and support arm outer end leads to
Cross jointed shaft 14 and be hinged with left yoke 15 and right yoke 16, jointed shaft axis is parallel with longitudinal surface, and left yoke and right yoke are in " X "
Type intersects, and closure and open mode locking system can be set between yoke, left yoke and right yoke front end are connected to closure
The inwardly projecting pincers block 17 motion block being pressed against afterwards on quiet piece, it can be provided between pincers block and motion block during implementation and clamp down on inclined-plane, profit
It is engaged and is discharged with inclined-plane, closure opening is easier, and motion block, which is provided with, to support limited block 18 only with pincers block, and anti-scotch takes off
Fall, separating distance position-limit mechanism can also be provided between dynamic and static piece to prevent from coming off.
The utility model is used to the member of front curvature hammering into timber, will first be put below dynamic and static piece of this instrument during use
Onto timber, yoke is closed, motion block is pressed against on quiet piece by pincers block, forms complete curved channel, by member nail front end insertion arc
The radian and diameter of passage, member nail front end and curved channel are consistent, coincide in curved channel, nail rod arc-shaped bend front portion
Tip contacts with wood surface, consolidates the instrument impact head of a nail, nail rod back segment is entered curved channel, nail rod back segment is in curved channel
Limitation is lower to be bent, and tip enters timber, enters timber along a crooked route in bending nail rod and ramp effect lower prong, the head of a nail
To dynamic and static piece of instrument, yoke is opened, pincers block separately cancels the compacting to motion block, and motion block moves forward under the action of the spring, with
Quiet piece is separated, until the head of a nail can be deviate from, removes this instrument, then impacts the head of a nail to member nail remainder and all enters wood,
The gesture of bending grapple is formed, follows closely multidirectional connection more firm more, it is not easy to pull-off, tool interior nail rod is bent when this instrument uses,
Top is straight, difficult deformation when hammering into, firm position.
During implementation, curved channel internal diameter can be 0. 5 millimeters to three millimeters；The diameter of arc path where curved channel
It is ten to 15 times of curved channel internal diameter.
It is only in summary the utility model preferred embodiment, all equivalent modification done according to the application and prior art add
Add and be accordingly to be regarded as the utility model technology category.
Claims (6)
1. a kind of flexure element hammers into device, it is characterised in that including quiet piece and motion block, motion block is located at quiet piece of front portion, motion block and quiet
The longitudinal surface of a pair of relative coincidences is provided between block, quiet piece is provided with the hole vertical with longitudinal surface, is provided with hole by motion block forward
The spring pushed away, quiet piece of longitudinal surface are provided with the guide pillar stretched forward, and motion block longitudinal surface is provided with the guide hole coordinated with guide pillar, along vertical
Be provided with curved channel to face, curved channel upper shed above dynamic and static piece on, curved channel under shed below dynamic and static piece on,
Curved channel is divided into two along longitudinal surface to be symmetrically distributed on dynamic and static piece of relative longitudinal surface, and quiet piece of rear portion is connected with a support arm,
Support arm outer end is hinged with left yoke and right yoke by jointed shaft, and jointed shaft axis is parallel with longitudinal surface, left yoke and right yoke
Intersect in " X " type, left yoke and right yoke front end be connected to after closure motion block is pressed against it is inwardly projecting on quiet piece
Clamp block.
2. a kind of flexure element hammers into device according to claim 1, it is characterised in that the curved channel internal diameter is zero point
Five millimeters to three millimeters.
3. a kind of flexure element hammers into device according to claim 1, it is characterised in that camber line road where the curved channel
The diameter in footpath is ten to 15 times of curved channel internal diameter.
4. a kind of flexure element hammers into device according to claim 1, it is characterised in that the motion block is provided with can be with pincers
Block supports limited block only.
5. a kind of flexure element hammers into device according to claim 1, it is characterised in that separation is provided between described dynamic and static piece
Apart from position-limit mechanism.
6. a kind of flexure element hammers into device according to claim 1, it is characterised in that is provided with pincers between the pincers block and motion block
Inclined-plane processed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721269443.6U CN207189588U (en) | 2017-09-29 | 2017-09-29 | A kind of flexure element hammers into device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721269443.6U CN207189588U (en) | 2017-09-29 | 2017-09-29 | A kind of flexure element hammers into device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207189588U true CN207189588U (en) | 2018-04-06 |
Family
ID=61786417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721269443.6U Expired - Fee Related CN207189588U (en) | 2017-09-29 | 2017-09-29 | A kind of flexure element hammers into device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207189588U (en) |
-
2017
- 2017-09-29 CN CN201721269443.6U patent/CN207189588U/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: 20180406 Termination date: 20180929 |