CN106272272B - A kind of hand-held damping fixing seat and its construction method for electric hammer - Google Patents
A kind of hand-held damping fixing seat and its construction method for electric hammer Download PDFInfo
- Publication number
- CN106272272B CN106272272B CN201610794570.1A CN201610794570A CN106272272B CN 106272272 B CN106272272 B CN 106272272B CN 201610794570 A CN201610794570 A CN 201610794570A CN 106272272 B CN106272272 B CN 106272272B
- Authority
- CN
- China
- Prior art keywords
- hand
- clamp device
- cushion socket
- annular
- elastic clamp
- 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.)
- Active
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25F—COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR
- B25F5/00—Details or components of portable power-driven tools not particularly related to the operations performed and not otherwise provided for
- B25F5/006—Vibration damping means
Abstract
The present invention relates to the realm of building construction, disclose a kind of hand-held damping fixing seat and its construction method for electric hammer, including elastic clamp device and cushion socket, cushion socket is set to the lower section of elastic clamp device, 4 connection straps are connected between elastic clamp device and cushion socket, elastic clamp device includes the fixed cover of annular, elastic spacing pearl is equipped in the fixed cover of annular, the fixed cover of annular is equipped with limiting slot, limiting slot is around the inner sidewall for being set to the fixed cover of annular, limiting slot matches with elastic spacing pearl, the bottom end of cushion socket is equipped with fixed pad, the lower end of fixed pad is equipped with inflating buffer pad.The present invention can be used for a variety of hand-held punch devices, such as electric hammer, electric drill, cooperates punch device, constructs to different construction objects, have good applicability.In the construction process, the present invention is fixed on hand holding handle, recoil strength makes construction personnel's construction more accurate by elastic clamp device and cushion socket reduction vibration amplitude and intensity caused by making drilling.
Description
Technical field
The present invention relates to the realm of building construction, more particularly to a kind of hand-held damping fixing seat for electric hammer and its apply
Work method.
Background technique
Electric hammer is to increase one on the basis of electric drill and drive the piston for having crankshaft-link rod by motor, in a vapour
Reciprocating air in cylinder, making air pressure in cylinder is in mechanical periodicity, and the air pressure of variation drives the hammer in cylinder past
Strike-on hits the top of drill bit.Electric hammer has several advantages that 1, reliable and stable overload-release clutch: also known as torque limit clutch
Device avoids the big torque reaction power generated in use by the clamping stagnation of drill bit from passing to user, this is to user
A kind of safeguard protection, this feature can also prevent stopping operating for geared system and motor.2, comprehensive motor protection device:
Granular hard object is unavoidably had in use enters machine (especially to machine upward operation drilling, such as to wall top brill
Hole), if the protection that motor is not certain, easily touches disconnected by hard object in high speed rotation or scratch enameled wire, eventually lead to electricity
Machine failure.3, positive and negative rotating function: can make electric hammer operation strategies more extensive, and way of realization mainly passes through switch or adjustment carbon
Position is brushed to realize, usually big shot tool can use adjustment carbon brush position (rotating brush holder) Lai Shixian, the advantage of doing so is that
It is easy to operate, effectively inhibit spark to protect commutator, extends motor service life.4, hammer drill is difunctional.
But often there is also following disadvantages for existing electric hammer:
1, vibration is big, has a degree of destruction to periphery structures.It, can not for the reinforcing bar in concrete structure
It passes through, it, can not be excessively close to building due to working range requirement.
2, due to the vibration of electric hammer itself, make construction personnel during drilling, will lead to involuntary offset, make
Bore position is inaccurate.
Summary of the invention
The present invention provided a kind of for electric hammer for the shortcomings that shaking excessive, drilling in the prior art there are errors
Hand-held damping fixing seat.
In order to solve the above-mentioned technical problem, the present invention is addressed by following technical proposals.
A kind of hand-held damping fixing seat for electric hammer, including elastic clamp device and cushion socket, cushion socket are set to bullet
Property clamping device lower section, cushion socket be in the semicircle bodily form, 4 connection straps are connected between elastic clamp device and cushion socket, even
Narrow bars upper end is equipped with limited block, and elastic clamp device includes the fixed cover of annular, is equipped with elastic spacing pearl, annular in the fixed cover of annular
Fixed cover is equipped with limiting slot, and limiting slot is around the inner sidewall for being set to the fixed cover of annular, limiting slot and elastic spacing pearl phase
Matching, the bottom end of cushion socket are equipped with fixed pad, and the lower end of fixed pad is equipped with inflating buffer pad, further include hand-held seat, hold seat and connect
It is connected to the lower end of cushion socket, the lower end for holding seat is equipped with rubber pad.
Preferably, being equipped with relay in the fixed cover of annular, relay control adjustable spring stretches, and adjustable spring connects
Connect elastic spacing pearl.
Preferably, the fixed cover outside of annular is equipped with button, button is for controlling relay power.
A kind of construction method of the hand-held damping fixing seat for electric hammer, includes the following steps:
(a) preparation: prepare tool and material required for constructing；
(b) unwrapping wire positions: drawing punching auxiliary line in metope, and is got ready according to auxiliary line in metope bracing wire, is in
The point of same metope checks whether vertical and in the same plane；
(c) it assembles damping fixing seat: allowing relay power by lower button first, make the elastic spacing in elastic clamp device
Pearl is in active state, and will be inserted in elastic clamp device at the hand holding handle of electric hammer, then proceedes to press toward the direction of cushion socket, make
Fixed pad is encountered in the bottom of hand holding handle, and confirmation is completed after being inserted in, and elastic clamp device is moved up, until in elastic clamp device
Elastic spacing pearl pop up limiting slot, so that elastic spacing pearl is fixed on handle surfaces；
(d) drilling construction: when construction, electric hammer button is controlled on the other hand, on the other hand by holding the damping assembled in step (c)
The hand-held seat of fixing seat lower end, and to metope apply the dynamics of operative orientation to control the depth of drilling, two hand coordinative constructions,
Complete boring work.
The present invention is due to using above technical scheme, and have significant technical effect: the present invention can be used for a variety of hand-held
Formula punch device, such as electric hammer, electric drill cooperate punch device, construct to different construction objects, have good be applicable in
Property.In the construction process, the present invention is fixed on hand holding handle, make caused by drilling recoil strength by elastic clamp device and
Cushion socket reduces vibration amplitude and intensity, makes construction personnel's construction more accurate.
Detailed description of the invention
Fig. 1 is that the present invention is a kind of for the hand-held damping fixing seat of electric hammer and its structural schematic diagram of construction method；
Fig. 2 is cushion socket and hand-held seat in a kind of hand-held damping fixing seat and its construction method for electric hammer of the present invention
Attachment structure schematic diagram；
Fig. 3 is the inside of clamping device in a kind of hand-held damping fixing seat and its construction method for electric hammer of the present invention
Structural schematic diagram；
Fig. 4 is that the structure of connection strap in a kind of hand-held damping fixing seat and its construction method for electric hammer of the present invention is shown
It is intended to.
In figure: the fixed covers of 11-annulars, 111-buttons, 12-elastic spacing pearls, 13-relays, 14-adjustable springs,
15-limiting slots, 2-cushion sockets, 21-fixed pads, 22-inflating buffer pads, 3-connection straps, 31-limited blocks, 4-are held
Seat, 41-rubber pads.
Specific embodiment
Present invention is further described in detail with embodiment with reference to the accompanying drawing.
As shown in Figures 1 to 4, a kind of hand-held damping fixing seat for electric hammer, including elastic clamp device and damping
Seat 2, cushion socket 2 are set to the lower section of elastic clamp device, and cushion socket 2 is in the semicircle bodily form.Between elastic clamp device and cushion socket 2
4 connection straps 3 are connected with, 3 upper end of connection strap is equipped with limited block 31.Elastic clamp device includes the fixed cover 11 of annular, and annular is solid
Surely equipped with elastic spacing pearl 12 in cover 11, the fixed cover 11 of annular is equipped with limiting slot 15, and limiting slot 15 surround and is set to annular
The inner sidewall of fixed cover 11, limiting slot 15 match with elastic spacing pearl 12, and the bottom end of cushion socket 2 is equipped with fixed pad 21, fixed
The lower end of pad 21 is equipped with inflating buffer pad 22.It further include hand-held seat 4, hand-held seat 4 is connected to the lower end of cushion socket 2, holds seat 4
Lower end is equipped with rubber pad 41.Relay 13 is equipped in the fixed cover 11 of annular, relay 13 controls adjustable spring 14 and stretches, stretches
Contracting spring 14 connects elastic spacing pearl 12, and fixed 11 outside of cover of annular is equipped with button 111, and button 111 is for controlling relay 13
It is powered.
A kind of construction method of the hand-held damping fixing seat for electric hammer, includes the following steps:
(a) preparation: prepare tool and material required for constructing；
(b) unwrapping wire positions: drawing punching auxiliary line in metope, and is got ready according to auxiliary line in metope bracing wire, is in
The point of same metope checks whether vertical and in the same plane；
(c) it assembles damping fixing seat: allowing relay 13 to be powered by lower button 111 first, make the bullet in elastic clamp device
Property positive stop bead 12 be in active state, elastic clamp device will be inserted at the hand holding handle of electric hammer, then proceedes to the side toward cushion socket 2
To pressing, the bottom of hand holding handle is made to encounter fixed pad 21, confirmation is completed after being inserted in, and elastic clamp device is moved up, until bullet
Property clamping device in elastic spacing pearl 12 pop up limiting slot 15, so that elastic spacing pearl 12 is fixed on hand holding handle surface；
(d) drilling construction: when construction, the power knob of electric hammer is controlled on the other hand, is assembled on the other hand by holding in step (c)
Damping fixing seat lower end hand-held seat 4, and apply the dynamics of operative orientation to metope to control the depth of drilling, two hands are matched
Construction is closed, boring work is completed.
The present invention can be used for a variety of hand-held punch devices, such as electric hammer, electric drill, cooperates punch device, applies to different
Work object is constructed, and has good applicability, it is also possible to tail end and the lower end of equipment be arranged in, to use difference
Condition of construction, facilitate construction personnel promote drilling.Before construction, need that elastic clamp device is first inserted in handle, press by
Button 111 makes relay 13 be powered, and adjustable spring 14 is shunk, and returns to elastic spacing pearl 12 in the fixed cover 11 of annular, makes annular solid
Surely cover 11 moves on connection strap 3, is then inserted in handle again by lower button 111, and the fixed cover 11 of pull-up annular makes elastic spacing pearl
12 pop-up limiting slots 15, make 12 clamping lever of elastic spacing pearl, complete fixed work.The bottom end of the use of time, handle is tightly attached to
On fixed pad 21, keep the stress of 2 bottom end of cushion socket more complete, then elimination vibration is carried out by inflating buffer pad 22, reaches and subtract
The purpose of vibration bring shake less, makes to punch more accurate.
In short, the foregoing is merely presently preferred embodiments of the present invention, it is all according to equalization made by scope of the present invention patent
Variation and modification, shall all be covered by the patent of the invention.
Claims (4)
1. a kind of hand-held damping fixing seat for electric hammer, it is characterised in that: including elastic clamp device and cushion socket (2),
Cushion socket (2) is set to the lower section of elastic clamp device, and cushion socket (2) is in the semicircle bodily form, elastic clamp device and cushion socket (2) it
Between be connected with 4 connection straps (3), connection strap (3) upper end is equipped with limited block (31), and elastic clamp device includes the fixed cover of annular
(11), elastic spacing pearl (12) are equipped in the fixed cover (11) of annular, the fixed cover (11) of annular is equipped with limiting slot (15), limiting slot
(15) around the inner sidewall for being set to the fixed cover (11) of annular, limiting slot (15) matches with elastic spacing pearl (12), cushion socket
(2) bottom end is equipped with fixed pad (21), and it further includes hand-held seat (4), hand that the lower end of fixed pad (21), which is equipped with inflating buffer pad (22),
The lower end that seat (4) is connected to cushion socket (2) is held, the lower end for holding seat (4) is equipped with rubber pad (41).
2. a kind of hand-held damping fixing seat for electric hammer according to claim 1, it is characterised in that: the fixed cover of annular
(11) relay (13) and adjustable spring (14) are equipped in, relay (13) connects adjustable spring (14), relay (13) control
Adjustable spring (14) stretches, and adjustable spring (14) connects elastic spacing pearl (12).
3. a kind of hand-held damping fixing seat for electric hammer according to claim 2, it is characterised in that: the fixed cover of annular
(11) outside is equipped with button (111), and button (111) is for controlling relay (13) energization.
4. a kind of construction method using the hand-held damping fixing seat for electric hammer as claimed in claim 3, which is characterized in that
Include the following steps:
(a) preparation: prepare tool and material required for constructing；
(b) unwrapping wire positions: drawing punching auxiliary line in metope, and is got ready according to auxiliary line in metope bracing wire, in same
The point of metope checks whether vertical and in the same plane；
(c) it assembles damping fixing seat: allowing relay (13) to be powered by lower button (111) first, make the bullet in elastic clamp device
Property positive stop bead (12) be in active state, elastic clamp device will be inserted at the hand holding handle of electric hammer, is then proceeded to toward cushion socket (2)
Direction press, so that the bottom of hand holding handle is encountered fixed pad (21), confirmation is completed after being inserted in, move up elastic clamp device,
Until elastic spacing pearl (12) pop-up limiting slot (15) in elastic clamp device, elastic spacing pearl (12) is made to be fixed on hand holding handle
Surface；
(d) drilling construction: when construction, the power knob of electric hammer is controlled on the other hand, on the other hand by holding subtracting of assembling in step (c)
The hand-held seat (4) of fixing seat lower end is shaken, and applies the dynamics of operative orientation to metope to control the depth of drilling, the cooperation of two hands
Boring work is completed in construction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610794570.1A CN106272272B (en) | 2016-08-31 | 2016-08-31 | A kind of hand-held damping fixing seat and its construction method for electric hammer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610794570.1A CN106272272B (en) | 2016-08-31 | 2016-08-31 | A kind of hand-held damping fixing seat and its construction method for electric hammer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106272272A CN106272272A (en) | 2017-01-04 |
| CN106272272B true CN106272272B (en) | 2019-10-22 |
Family
ID=57672429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610794570.1A Active CN106272272B (en) | 2016-08-31 | 2016-08-31 | A kind of hand-held damping fixing seat and its construction method for electric hammer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106272272B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2804223A1 (en) * | 1978-02-01 | 1979-08-02 | Metabowerke Kg | Additional handle for motor driven drill - has internal flexible spacer sleeves, for isolating vibrations, which fit in longitudinal cut=out portion |
| US5522466A (en) * | 1994-10-28 | 1996-06-04 | Hitachi Koki Company Limited | Vibration-damping structure for electric hammer |
| CN2756406Y (en) * | 2004-11-15 | 2006-02-08 | 铁鎯电动工具有限公司 | Auxiliary handle in front of electric hammer and angle polishing machine |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102005000205A1 (en) * | 2005-12-23 | 2007-06-28 | Hilti Ag | Handle of a hand-held tool device |
| DE102007037081A1 (en) * | 2007-08-06 | 2009-02-12 | Robert Bosch Gmbh | Auxiliary handle device |
-
2016
- 2016-08-31 CN CN201610794570.1A patent/CN106272272B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2804223A1 (en) * | 1978-02-01 | 1979-08-02 | Metabowerke Kg | Additional handle for motor driven drill - has internal flexible spacer sleeves, for isolating vibrations, which fit in longitudinal cut=out portion |
| US5522466A (en) * | 1994-10-28 | 1996-06-04 | Hitachi Koki Company Limited | Vibration-damping structure for electric hammer |
| CN2756406Y (en) * | 2004-11-15 | 2006-02-08 | 铁鎯电动工具有限公司 | Auxiliary handle in front of electric hammer and angle polishing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106272272A (en) | 2017-01-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| RU2688420C2 (en) | Reciprocating power tool | |
| US11338425B2 (en) | Control method and dust extraction module | |
| CN105102190B (en) | Attachment for hand held power machine | |
| US10646986B2 (en) | Impact tool | |
| CN102729224B (en) | There is the electric tool of auxiliary bouncing out battery packet function | |
| WO2007120274A3 (en) | Cordless electric powered concrete vibrator | |
| CN106272272B (en) | A kind of hand-held damping fixing seat and its construction method for electric hammer | |
| CN205654305U (en) | Shock attenuation formula drilling equipment | |
| CN108128481B (en) | A kind of maintenance tool of Multi-functional foldable air equipment shell | |
| CN101351307A (en) | Vibration reduction in electric tools | |
| CN101992453A (en) | Nail gripper | |
| JP4555837B2 (en) | Steel pipe or steel pipe pile gripping device | |
| DE102018201006A1 (en) | System consisting of a hand tool and an accessory | |
| CN103386670B (en) | Annex and power tool | |
| CN110356158A (en) | A kind of portable label label pressure device based on spring force | |
| CN105835006A (en) | Nail driving auxiliary device | |
| CN210848462U (en) | Portable electric drill punching operation buffering protection device | |
| CN205617756U (en) | Battering ram with shock -absorbing function | |
| CN105082074A (en) | Impactor for a mechanical rotary percussion | |
| CN110281100A (en) | A kind of template sanding burr Motionless electromagnetic adsorbent equipment and its application method | |
| CN204487450U (en) | A kind of hand-held automatic locking screw machine | |
| CN210731105U (en) | Portable electric tool | |
| CN219027428U (en) | Pneumatic impact electric hammer | |
| KR200495855Y1 (en) | Apparatus for striking line mark | |
| CN105583780A (en) | Pump turning tool |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |