CN109048795A - A kind of building iron nail nail extractor - Google Patents
A kind of building iron nail nail extractor Download PDFInfo
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- CN109048795A CN109048795A CN201811248765.1A CN201811248765A CN109048795A CN 109048795 A CN109048795 A CN 109048795A CN 201811248765 A CN201811248765 A CN 201811248765A CN 109048795 A CN109048795 A CN 109048795A
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- nail
- shell
- rod
- pedal
- right sides
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25C—HAND-HELD NAILING OR STAPLING TOOLS; MANUALLY OPERATED PORTABLE STAPLING TOOLS
- B25C11/00—Nail, spike, and staple extractors
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Portable Nailing Machines And Staplers (AREA)
Abstract
The present invention relates to a kind of nail extractor more particularly to a kind of building iron nail nail extractors.Technical problems to be solved: providing one kind and can more easily pull up nail and avoid being bent, and is also not easy the building iron nail nail extractor injured.Technical solution is: a kind of building iron nail nail extractor includes pedestal, shell, movable block, pull rod, the first spring, link block, swing rod etc.；Base top is connected with shell, movable block is equipped in shell, movable block top center rotary type is connected with pull rod, and pull rod top is among case top, it is wrapped with the first spring between shell inner top at the top of movable block, movable block is connected with link block among bottom.The present invention by will clamp moving at left and right sides of nail, it pulls pull rod to move up and can extract nail by snap-gauge, avoids influencing bent nails into subsequent use without using claw hammer, pass through driving mechanism, it then can make operator is more labor-saving to extract nail, improve working efficiency.
Description
Technical field
The present invention relates to a kind of nail extractor more particularly to a kind of building iron nail nail extractors.
Background technique
On construction site, the use of plank is essential, but Combined wooden is completed by nail together,
It then needing to extract nail after plank use, facilitates the subsequent use of plank, usual people are to be pulled up nail with claw hammer,
Be easy to pull out nail due to not borrowing force, when extraction it is curved influence subsequent use, and be easy if misoperation by claw hammer
It injures, so people again can be hammered nail directly into shape with claw hammer after extracting nail, and always wears your gloves and pull up nail, so
Inconvenience pulls up nail, and also labor intensive.
Summary of the invention
It is to be pulled up nail with claw hammer to overcome usual people all, being easy due to not borrowing force, when extraction will nail
Son pulls out the curved subsequent use of influence, and the shortcomings that being injured by claw hammer is easy if misoperation, technical problems to be solved: mentions
More easily nail can be pulled up for one kind and avoid being bent, and be also not easy the building iron nail nail extractor injured.
Technical solution is: a kind of building iron nail nail extractor, includes pedestal, shell, movable block, pull rod, the first spring, connects
Block, swing rod, second spring, snap-gauge and pushing meanss are connect, base top is connected with shell, is equipped with movable block, movable block in shell
Top center rotary type is connected with pull rod, pull rod top among case top, at the top of movable block with shell inner top it
Between be wrapped with the first spring, be connected with link block among movable block bottom, the connection of rotary type at left and right sides of link block leading flank
There is swing rod, left and right sides swing rod medial surface lower part is all connected with the snap-gauge for pulling up nail, and snap-gauge is located in pedestal, left and right
There are two second springs, shell left and right sides lower part to be all provided with vertical chute for connection between the swing rod medial surface top of two sides, left and right
Pushing meanss are equipped between the vertical chute of two sides, pushing meanss and swing rod cooperate.
Further, pushing meanss include upright slide block, slider box, contact wheel, pedal and rubber pad, in vertical chute
Equipped with upright slide block engaged therewith, be slidably matched in upright slide block and vertical chute, left and right sides upright slide block medial surface it
Between be connected with slider box, swing rod is located in slider box, and left and right sides lower part is fitted with contact wheel in slider box, contact wheel with
Face contact on the outside of swing rod, left and right sides upright slide block lateral surface middle part are all connected with pedal, are connected with rubber pad at the top of pedal.
It further, further include having driving mechanism, driving mechanism includes vertical tube, framework, handle, support rod, motion bar
And holding rod, it is connected with vertical tube among case top, is connected in vertical tube and shell, vertical tube top is connected with framework, framework and vertical tube
Interior connection, pull rod are located in vertical tube and framework, are connected with handle between framework external right side face top and vertical tube external right side face top,
Framework left side top is connected with support rod, and supporting bar top rotary type is connected with motion bar, and motion bar left end is connected with holding rod,
Motion bar bottom end is connect with pull rod top rotary type.
It further, further include having N-shaped bar, sliding sleeve and third spring, the outer left and right sides lower part of shell is all connected with N-shaped
Bar, N-shaped bar are equipped with sliding sleeve, and left side sliding sleeve right side top is fixedly connected with left pedal left side, right side sliding sleeve left side
Top is fixedly connected with right-side pedal right side, is connected at left and right sides of pedal bottom and in N-shaped bar between the left and right sides of bottom
Third spring.
It further, further include having fastening bolt, bracing wire and pull ring, left side sliding sleeve left side central portion is equipped with fastening bolt, tightly
Fixing bolt is contacted with left side N-shaped bar, and wire guide is provided among the N-shaped bar bottom of left side, and left pedal is connected with bracing wire among bottom,
Bracing wire tail end passes through wire guide and is connected with pull ring, and pull ring is located at outside N-shaped bar.
Beneficial effects of the present invention: the present invention is by pulling pull rod to move up at left and right sides of clamp moving to nail
Nail can be extracted by snap-gauge, avoid influencing bent nails into subsequent use without using claw hammer, by driving mechanism,
Then it can make operator is more labor-saving to extract nail, pedal can be made by improving working efficiency by the effect of sliding sleeve and N-shaped bar
It is more firm when mobile to avoid blocking, by the effect of fastening bolt and pull ring, operator can be made to pass through the mobile pedal of hand.
Detailed description of the invention
Fig. 1 is schematic view of the front view of the invention.
Fig. 2 is partial top structural schematic diagram of the invention.
Drawing reference numeral: 1 pedestal, 2 shells, 3 movable blocks, 4 pull rods, 5 first springs, 6 link blocks, 7 swing rods, 8
Second spring, 9 snap-gauges, 10 vertical chutes, 11 pushing meanss, 111 upright slide blocks, 112 slider boxes, 113 contact wheels,
114 pedals, 115 rubber pads, 12 driving mechanisms, 121 vertical tubes, 122 frameworks, 123 handles, 124 support rods, 125 is living
Lever, 126 holding rods, 13 N-shaped bars, 14 sliding sleeves, 15 third springs, 16 fastening bolts, 17 wire guides, 18 bracing wires, 19
Pull ring.
Specific embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples.
Embodiment 1
A kind of building iron nail nail extractor, as shown in Figs. 1-2, include pedestal 1, shell 2, movable block 3, pull rod 4, the first spring 5,
Link block 6, swing rod 7, second spring 8, snap-gauge 9 and pushing meanss 11 are connected with shell 2 at the top of pedestal 1, and pedestal 1 passes through bolt
The mode of connection is connect with shell 2, and movable block 3 is equipped in shell 2, and 3 top center rotary type of movable block is connected with pull rod 4,
2 top center of shell is run through on 4 top of pull rod, is wrapped with the first spring 5, movable block between 3 top of movable block and 2 inner top of shell
Link block 6 is connected among 3 bottoms, movable block 3 is connect with link block 6 by bolted connection, and 6 leading flank of link block is left
Right two sides rotary type is connected with swing rod 7, and swing rod 7 medial surface lower part in the left and right sides is all connected with the snap-gauge for pulling up nail
9, snap-gauge 9 is located in pedestal 1, and there are two second spring 8, shells 2 or so two for connection between 7 medial surface top of left and right sides swing rod
Side lower part is all provided with vertical chute 10, is equipped with pushing meanss 11, pushing meanss 11 and swing rod 7 between left and right sides vertical chute 10
Cooperation.
Embodiment 2
A kind of building iron nail nail extractor, as shown in Figs. 1-2, include pedestal 1, shell 2, movable block 3, pull rod 4, the first spring 5,
Link block 6, swing rod 7, second spring 8, snap-gauge 9 and pushing meanss 11 are connected with shell 2 at the top of pedestal 1, are equipped with and live in shell 2
Motion block 3,3 top center rotary type of movable block are connected with pull rod 4, and 2 top center of shell is run through on 4 top of pull rod, and movable block 3 pushes up
It is wrapped with the first spring 5 between 2 inner top of portion and shell, link block 6,6 leading flank of link block are connected among 3 bottom of movable block
Left and right sides rotary type is connected with swing rod 7, and swing rod 7 medial surface lower part in the left and right sides is all connected with the card for pulling up nail
Plate 9, snap-gauge 9 are located in pedestal 1, and there are two second spring 8, shells 2 or so for connection between 7 medial surface top of left and right sides swing rod
Two side lower parts are all provided with vertical chute 10, and pushing meanss 11, pushing meanss 11 and pendulum are equipped between left and right sides vertical chute 10
Bar 7 cooperates.
Pushing meanss 11 include upright slide block 111, slider box 112, contact wheel 113, pedal 114 and rubber pad 115, are erected
It is equipped with upright slide block 111 engaged therewith in straight runner 10, is slidably matched in upright slide block 111 and vertical chute 10, left and right two
Be connected with slider box 112 between 111 medial surface of side upright slide block, upright slide block 111 by bolted connection with slider box
112 connections, swing rod 7 are located in slider box 112, and left and right sides lower part is fitted with contact wheel 113 in slider box 112, contact
Wheel 113 and 7 outside face contact of swing rod, 111 lateral surface of left and right sides upright slide block middle part are all connected with pedal 114, upright slide block
111 connect with pedal 114 by bolted connection, and rubber pad 115 is connected at the top of pedal 114.
Embodiment 3
A kind of building iron nail nail extractor, as shown in Figs. 1-2, include pedestal 1, shell 2, movable block 3, pull rod 4, the first spring 5,
Link block 6, swing rod 7, second spring 8, snap-gauge 9 and pushing meanss 11 are connected with shell 2 at the top of pedestal 1, are equipped with and live in shell 2
Motion block 3,3 top center rotary type of movable block are connected with pull rod 4, and 2 top center of shell is run through on 4 top of pull rod, and movable block 3 pushes up
It is wrapped with the first spring 5 between 2 inner top of portion and shell, link block 6,6 leading flank of link block are connected among 3 bottom of movable block
Left and right sides rotary type is connected with swing rod 7, and swing rod 7 medial surface lower part in the left and right sides is all connected with the card for pulling up nail
Plate 9, snap-gauge 9 are located in pedestal 1, and there are two second spring 8, shells 2 or so for connection between 7 medial surface top of left and right sides swing rod
Two side lower parts are all provided with vertical chute 10, and pushing meanss 11, pushing meanss 11 and pendulum are equipped between left and right sides vertical chute 10
Bar 7 cooperates.
Pushing meanss 11 include upright slide block 111, slider box 112, contact wheel 113, pedal 114 and rubber pad 115, are erected
It is equipped with upright slide block 111 engaged therewith in straight runner 10, is slidably matched in upright slide block 111 and vertical chute 10, left and right two
Slider box 112 is connected between 111 medial surface of side upright slide block, swing rod 7 is located in slider box 112, left and right two in slider box 112
Side lower is fitted with contact wheel 113, contact wheel 113 and 7 outside face contact of swing rod, 111 outside of left and right sides upright slide block
Middle face is all connected with pedal 114, and rubber pad 115 is connected at the top of pedal 114.
Further include having driving mechanism 12, driving mechanism 12 include vertical tube 121, framework 122, handle 123, support rod 124,
Motion bar 125 and holding rod 126,2 top center of shell are connected with vertical tube 121, shell 2 by bolted connection with vertical tube
It is connected in 121 connections, vertical tube 121 and shell 2,121 top of vertical tube is connected with framework 122, the side that vertical tube 121 is bolted
Formula is connect with framework 122, is connected in framework 122 and vertical tube 121, pull rod 4 is located in vertical tube 121 and framework 122, outside framework 122
Right side top and vertical tube are connected with handle 123 between 121 external right side face top, and 122 left side top of framework is connected with support rod
124,124 top rotary type of support rod is connected with motion bar 125, and 125 left end of motion bar is connected with holding rod 126, motion bar 125
It is connect by way of welded connecting with holding rod 126,125 bottom end of motion bar is connect with 4 top rotary type of pull rod.
Embodiment 4
A kind of building iron nail nail extractor, as shown in Figs. 1-2, include pedestal 1, shell 2, movable block 3, pull rod 4, the first spring 5,
Link block 6, swing rod 7, second spring 8, snap-gauge 9 and pushing meanss 11 are connected with shell 2 at the top of pedestal 1, are equipped with and live in shell 2
Motion block 3,3 top center rotary type of movable block are connected with pull rod 4, and 2 top center of shell is run through on 4 top of pull rod, and movable block 3 pushes up
It is wrapped with the first spring 5 between 2 inner top of portion and shell, link block 6,6 leading flank of link block are connected among 3 bottom of movable block
Left and right sides rotary type is connected with swing rod 7, and swing rod 7 medial surface lower part in the left and right sides is all connected with the card for pulling up nail
Plate 9, snap-gauge 9 are located in pedestal 1, and there are two second spring 8, shells 2 or so for connection between 7 medial surface top of left and right sides swing rod
Two side lower parts are all provided with vertical chute 10, and pushing meanss 11, pushing meanss 11 and pendulum are equipped between left and right sides vertical chute 10
Bar 7 cooperates.
Pushing meanss 11 include upright slide block 111, slider box 112, contact wheel 113, pedal 114 and rubber pad 115, are erected
It is equipped with upright slide block 111 engaged therewith in straight runner 10, is slidably matched in upright slide block 111 and vertical chute 10, left and right two
Slider box 112 is connected between 111 medial surface of side upright slide block, swing rod 7 is located in slider box 112, left and right two in slider box 112
Side lower is fitted with contact wheel 113, contact wheel 113 and 7 outside face contact of swing rod, 111 outside of left and right sides upright slide block
Middle face is all connected with pedal 114, and rubber pad 115 is connected at the top of pedal 114.
Further include having driving mechanism 12, driving mechanism 12 include vertical tube 121, framework 122, handle 123, support rod 124,
Motion bar 125 and holding rod 126,2 top center of shell are connected with vertical tube 121, are connected in vertical tube 121 and shell 2, vertical tube 121 pushes up
End is connected with framework 122, is connected in framework 122 and vertical tube 121, pull rod 4 is located in vertical tube 121 and framework 122, outside framework 122
Right side top and vertical tube are connected with handle 123 between 121 external right side face top, and 122 left side top of framework is connected with support rod
124,124 top rotary type of support rod is connected with motion bar 125, and 125 left end of motion bar is connected with holding rod 126, motion bar 125
Bottom end is connect with 4 top rotary type of pull rod.
It further include having N-shaped bar 13, sliding sleeve 14 and third spring 15, the outer left and right sides lower part of shell 2 is all connected with N-shaped bar
13, shell 2 is connect by way of welded connecting with N-shaped bar 13, and N-shaped bar 13 is equipped with sliding sleeve 14,14 right side of left side sliding sleeve
Top is fixedly connected with 114 left side of left pedal, the fixed company in 14 left side top of right side sliding sleeve and 114 right side of right-side pedal
It connects, sliding sleeve 14 is connect with pedal 114 by bolted connection, left with bottom in N-shaped bar 13 at left and right sides of 114 bottom of pedal
Third spring 15 is connected between right two sides.
Embodiment 5
A kind of building iron nail nail extractor, as shown in Figs. 1-2, include pedestal 1, shell 2, movable block 3, pull rod 4, the first spring 5,
Link block 6, swing rod 7, second spring 8, snap-gauge 9 and pushing meanss 11 are connected with shell 2 at the top of pedestal 1, are equipped with and live in shell 2
Motion block 3,3 top center rotary type of movable block are connected with pull rod 4, and 2 top center of shell is run through on 4 top of pull rod, and movable block 3 pushes up
It is wrapped with the first spring 5 between 2 inner top of portion and shell, link block 6,6 leading flank of link block are connected among 3 bottom of movable block
Left and right sides rotary type is connected with swing rod 7, and swing rod 7 medial surface lower part in the left and right sides is all connected with the card for pulling up nail
Plate 9, snap-gauge 9 are located in pedestal 1, and there are two second spring 8, shells 2 or so for connection between 7 medial surface top of left and right sides swing rod
Two side lower parts are all provided with vertical chute 10, and pushing meanss 11, pushing meanss 11 and pendulum are equipped between left and right sides vertical chute 10
Bar 7 cooperates.
Pushing meanss 11 include upright slide block 111, slider box 112, contact wheel 113, pedal 114 and rubber pad 115, are erected
It is equipped with upright slide block 111 engaged therewith in straight runner 10, is slidably matched in upright slide block 111 and vertical chute 10, left and right two
Slider box 112 is connected between 111 medial surface of side upright slide block, swing rod 7 is located in slider box 112, left and right two in slider box 112
Side lower is fitted with contact wheel 113, contact wheel 113 and 7 outside face contact of swing rod, 111 outside of left and right sides upright slide block
Middle face is all connected with pedal 114, and rubber pad 115 is connected at the top of pedal 114.
Further include having driving mechanism 12, driving mechanism 12 include vertical tube 121, framework 122, handle 123, support rod 124,
Motion bar 125 and holding rod 126,2 top center of shell are connected with vertical tube 121, are connected in vertical tube 121 and shell 2, vertical tube 121 pushes up
End is connected with framework 122, is connected in framework 122 and vertical tube 121, pull rod 4 is located in vertical tube 121 and framework 122, outside framework 122
Right side top and vertical tube are connected with handle 123 between 121 external right side face top, and 122 left side top of framework is connected with support rod
124,124 top rotary type of support rod is connected with motion bar 125, and 125 left end of motion bar is connected with holding rod 126, motion bar 125
Bottom end is connect with 4 top rotary type of pull rod.
It further include having N-shaped bar 13, sliding sleeve 14 and third spring 15, the outer left and right sides lower part of shell 2 is all connected with N-shaped bar
13, N-shaped bar 13 is equipped with sliding sleeve 14, and sliding sleeve 14 right side top in left side is fixedly connected with 114 left side of left pedal, and right side is sliding
It covers 14 left side tops to be fixedly connected with 114 right side of right-side pedal, 114 bottom of the pedal left and right sides and bottom in N-shaped bar 13
Third spring 15 is connected between the left and right sides.
It further include having fastening bolt 16, bracing wire 18 and pull ring 19, sliding sleeve 14 left side central portion in left side is equipped with fastening bolt 16, tightly
Fixing bolt 16 is contacted with left side N-shaped bar 13, is provided with wire guide 17 among 13 bottom of left side N-shaped bar, among 114 bottom of left pedal
It is connected with bracing wire 18,18 tail end of bracing wire passes through wire guide 17 and is connected with pull ring 19, and pull ring 19 is located at outside N-shaped bar 13.
It is operated first personnel the present apparatus is placed on nail, and is moved to snap-gauge 9 at left and right sides of nail, then step on and push away
Dynamic device 11 moves down, and pushing meanss 11, which move down, pushes swing rod 7 inwardly to swing, and second spring 8 is compressed, and swing rod 7 is inside
It swings and snap-gauge 9 is driven to move inward, snap-gauge 9 is moved inward to be contacted with nail, and after 7 state in a vertical shape of swing rod, operator is
Pull rod 4 can be pulled to move up, pull rod 4 move up drive movable block 3 move up, the first spring 5 compression, movable block 3 to
Upper movement drives swing rod 7 to move up by link block 6, and swing rod 7, which moves up, drives snap-gauge 9 to move up, and snap-gauge 9 is to moving up
It is dynamic to extract nail from plank.After nail is extracted, can releasing lever 4, because of the effect of the first spring 5, pull rod 4 is to moving down
Dynamic that movable block 3 is driven to move down, movable block 3 moves downwards through link block 6 and swing rod 7 is driven to move down, and then drives card
Plate 9 moves down, then pulls pushing meanss 11 to move up and unclamp swing rod 7, and because of the effect of second spring 8, swing rod 7 is put outward
It is dynamic that snap-gauge 9 is driven to swing out recovery to original position, unclamp pushing meanss 11.
When snap-gauge 9 is moved at left and right sides of nail, the i.e. available foot of operator is stepped on pedal 114 and is moved down, rubber
Pad 115 and the foot of operator contact increasing friction force, and pedal 114, which moves down, drives upright slide block 111 to move down, vertically
Sliding block 111, which moves down, drives slider box 112 to move down, and slider box 112, which moves down, drives contact wheel 113 to move down,
Contact wheel 113, which moves down, pushes swing rod 7 inwardly to swing, and then drives snap-gauge 9 inwardly to swing and clamp nail, and operator is
Pull rod 4 can be pulled to move up snap-gauge 9 to extract nail.After nail is extracted, pedal 114 can be pulled to move up, into
And contact wheel 113 is driven to move up recovery to original position.
After snap-gauge 9 blocks nail, operator can pull holding rod 126 to lower swing, and holding rod 126 is to lower swing band
125 left part of motion bar is moved to lower swing, and then 125 left part of motion bar is swung up right part to lower swing, motion bar 125 is right
Portion, which moves up, drives pull rod 4 to move up, and then drives snap-gauge 9 to move up and pull up nail.After nail is pulled up
Holding rod 126 is unclamped, pull rod 4, which moves downwards through the drive holding rod 126 of motion bar 125 and is swung up, to be restored to original position, then holds handle
The present apparatus can be moved to next position by hand 123.In this way, operator can be made more easily to pull up nail.
When operator, which steps on pedal 114, to be moved down, third spring 15 compresses, and sliding sleeve 14 then rises with N-shaped bar 13 and leads
To effect.After nail is pulled up, pedal 114 can be unclamped, because of the effect of third spring 15, pedal 114 moves up recovery extremely
It is in situ.In this way, it is more firm when pedal 114 can be made mobile, while reset effect is more preferable.
When the foot inconvenience of operator, operator can twist fastening bolt 16 be displaced outwardly not with N-shaped bar 13
Contact, then pull with hand pull ring 19 and move down, pull ring 19 moves downwards through bracing wire 18 and pedal 114 is driven to move down, when
After pedal 114 is moved downward to suitable position, and snap-gauge 9 blocks nail, pull ring 19 is stopped drag, twists fastening bolt 16
It moves inward to contact with N-shaped bar 13 and fixes sliding sleeve 14, can start to pull up nail.After nail is pulled up, twisting is tight again
Fixing bolt 16, which is displaced outwardly, not to be contacted with sliding sleeve 14, and because of the effect of third spring 15, pedal 114 moves up recovery to original position.
In this way, can be convenient and efficient with hand-motion pedal 114 to movement in the case where foot inconvenience.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain
Lid is within protection scope of the present invention.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.
Claims (5)
1. a kind of building iron nail nail extractor includes pedestal (1), shell (2), movable block (3), pull rod (4) and the first spring
(5), it is connected with shell (2) at the top of pedestal (1), is equipped with movable block (3) in shell (2), movable block (3) top center rotary type
It is connected with pull rod (4), shell (2) top center is run through on pull rod (4) top, between movable block (3) top and shell (2) inner top
Be wrapped with the first spring (5), which is characterized in that further include have link block (6), swing rod (7), second spring (8), snap-gauge (9) and
Pushing meanss (11) are connected with link block (6) among movable block (3) bottom, rotary type at left and right sides of link block (6) leading flank
It is connected with swing rod (7), left and right sides swing rod (7) medial surface lower part is all connected with the snap-gauge (9) for pulling up nail, snap-gauge
(9) it is located in pedestal (1), there are two second spring (8), shell (2) is left for connection between left and right sides swing rod (7) medial surface top
Right two side lower parts are all provided with vertical chute (10), are equipped with pushing meanss (11) between left and right sides vertical chute (10), push dress
(11) and swing rod (7) are set to cooperate.
2. a kind of building iron nail nail extractor according to claim 1, which is characterized in that pushing meanss (11) include vertical
Sliding block (111), slider box (112), contact wheel (113), pedal (114) and rubber pad (115), be equipped in vertical chute (10) with
It is slidably matched in its upright slide block (111) cooperated, upright slide block (111) and vertical chute (10), left and right sides upright slide block
(111) it is connected between medial surface slider box (112), swing rod (7) is located in slider box (112), left and right two in slider box (112)
Side lower is fitted with contact wheel (113), face contact on the outside of contact wheel (113) and swing rod (7), left and right sides upright slide block
(111) it is all connected with pedal (114) in the middle part of lateral surface, is connected with rubber pad (115) at the top of pedal (114).
3. a kind of building iron nail nail extractor according to claim 2, which is characterized in that it further include having driving mechanism (12),
Driving mechanism (12) includes vertical tube (121), framework (122), handle (123), support rod (124), motion bar (125) and holding rod
(126), shell (2) top center is connected with vertical tube (121), is connected in vertical tube (121) and shell (2), vertical tube (121) top is solid
It is connected to framework (122), is connected in framework (122) and vertical tube (121), pull rod (4) is located in vertical tube (121) and framework (122), frame
It is connected with handle (123) between body (122) external right side face top and vertical tube (121) external right side face top, top on the left of framework (122)
Portion is connected with support rod (124), and support rod (124) top rotary type is connected with motion bar (125), motion bar (125) left end
It is connected with holding rod (126), motion bar (125) bottom end is connect with pull rod (4) top rotary type.
4. a kind of building iron nail nail extractor according to claim 3, which is characterized in that further include having N-shaped bar (13), sliding sleeve
(14) it is all connected with N-shaped bar (13) with third spring (15), the outer left and right sides lower part of shell (2), N-shaped bar (13), which is equipped with, to be slided
It covers (14), left side sliding sleeve (14) right side top is fixedly connected with left pedal (114) left side, right side sliding sleeve (14) left side
Top is fixedly connected with right-side pedal (114) right side, at left and right sides of pedal (114) bottom and N-shaped bar (13) interior bottom or so
Third spring (15) are connected between two sides.
5. a kind of building iron nail nail extractor according to claim 4, which is characterized in that further include have fastening bolt (16),
Bracing wire (18) and pull ring (19), left side sliding sleeve (14) left side central portion are equipped with fastening bolt (16), fastening bolt (16) and left side N-shaped
Bar (13) contacts, and is provided with wire guide (17) among left side N-shaped bar (13) bottom, is connected with drawing among left pedal (114) bottom
Line (18), bracing wire (18) tail end pass through wire guide (17) and are connected with pull ring (19), and pull ring (19) is located at N-shaped bar (13) outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811248765.1A CN109048795B (en) | 2018-10-25 | 2018-10-25 | Building iron nail puller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811248765.1A CN109048795B (en) | 2018-10-25 | 2018-10-25 | Building iron nail puller |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109048795A true CN109048795A (en) | 2018-12-21 |
| CN109048795B CN109048795B (en) | 2021-11-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811248765.1A Active CN109048795B (en) | 2018-10-25 | 2018-10-25 | Building iron nail puller |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110744500A (en) * | 2019-10-21 | 2020-02-04 | 曹小兰 | Building templates nail pulling device |
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| CN110744500A (en) * | 2019-10-21 | 2020-02-04 | 曹小兰 | Building templates nail pulling device |
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| Publication number | Publication date |
|---|---|
| CN109048795B (en) | 2021-11-05 |
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