The electric impact drill dust-collector
Technical field
The present invention relates to a kind of aid of electric impact drill, relate in particular to a kind of electric impact drill dust-collector.
Background technology
Now the electric impact drill that uses is when punching, and the impact electric drill adds the water punching sometimes, because the rotary speed height of drill bit during work throws the water and the mud that come out in the punching process on metope, ground, pollutes metope, ground and easy-clear not; Sometimes electric impact drill does not add the water punching, can produce a large amount of dust during punching, not only pollutes metope and surrounding environment, and can cause certain injury to the constructor yet.
Summary of the invention
The purpose of this invention is to provide a kind of simple in structure, easy to use, dedusting during work, do not pollute metope and the protection environment the electric impact drill dust-collector.
Technical scheme of the present invention is a kind of electric impact drill dust-collector, it comprises gatherer body 1, it is characterized in that: described gatherer body 1 is made up of the cavity 5 of hollow in a shell 6 and this shell 6, described shell 6 has the metope contact jaw 3 that the observation end 2 and with first through hole 4 contacts with metope, first through hole 4 of described observation end 2 is connected with the cavity 5 of described hollow, the cavity 5 of described hollow is connected with the outside at an end of contiguous described metope contact jaw 3, and an end of contiguous described metope contact jaw 3 is provided with at least three fixtures 7 temporary fixed with metope on the outer wall of described housing 6.
It is four that technical scheme of the present invention also has described fixture 7, evenly be arranged on the outer wall of described shell 6, each fixture 7 by with the fixed mount 9 of second through hole 8, pass the expansion link 10 of described fixed mount 9 second through holes 8, the sucker or the double faced adhesive tape 11 that are provided with at described expansion link 10 contiguous described metope contact jaws 3 and be arranged on the bolt 12 of fixing described expansion link 10 on the described fixed mount 9 and form.
Technical scheme of the present invention also has the end of described metope contact jaw 3 to be provided with the sealing device 13 of relative sealing with metope.
Technical scheme of the present invention also has described sealing device 13 to be made up of the sealing ring 15 that is arranged on the groove 14 on described metope contact jaw 3 end faces and be arranged in the described groove 14.
Technical scheme of the present invention also has described sealing device 13 to be made up of the recess 17 that is provided with spiral telescopic rubber pad 22 that is arranged on the flange 16 on described metope contact jaw 3 inwalls and match with described flange 16.
The dust that technical scheme of the present invention also has the contiguous described observation in the bottom of described shell 6 to hold 2 places to be provided with and is connected with the cavity 5 of described hollow exports 18.
Technical scheme of the present invention also has the contiguous described observation in the top of described shell 6 to hold 2 places to be provided with the projection 19 of a band through hole, and the through hole of this projection 19 connects an end of a band 20, and the other end of described band 20 connects the fixator 21 of an activity.
Technical scheme of the present invention also has the contiguous described observation in the top of described shell 6 to hold 2 places to be provided with the projection 19 of a band through hole, and the through hole of this projection 19 connects an end of a band 20, and the other end of described band 20 connects the fixator 21 of an activity.
Technical scheme of the present invention also has the cylinder that is shaped as of described gatherer body 1.
Technical scheme of the present invention also has the multiedge cylinder that is shaped as of described gatherer body 1.
The invention has the beneficial effects as follows by on the shell 6 of gatherer body 1, fixture 7 being set; gatherer body 1 is temporary fixed with metope by sucker on the expansion link 10 or double faced adhesive tape 11; again the electric impact drill drill bit is stretched into first through hole 4 and 5 pairs of metopes of cavity of observing end 2 and carry out punching work; owing to be provided with sealing device 13 at metope contact jaw 3; the dust that produces during work, cement all are controlled in the space of cavity 5; and from dust outlet 18 discharges; realize dedusting, do not polluted the effect of metope and protection environment.
Description of drawings
Fig. 1 is a structure chart of the present invention
Fig. 2 is the cutaway view of A-A section first embodiment among Fig. 1
Fig. 3 is the cutaway view of A-A section second embodiment among Fig. 1
Among Fig. 1,2,31, gatherer body 2, observe end 3, metope contact jaw 4, first through hole 5, cavity 6, shell 7, fixture 8, second through hole 9, fixed mount 10, expansion link 11, sucker or double faced adhesive tape 12, bolt 13, sealing device 14, groove 15, sealing ring 16, flange 17, recess 18, dust outlet 19, projection 20, band 21, fixator 22, spiral telescopic rubber pad
The specific embodiment
According to Fig. 1,2, shown in 3, the present invention relates to a kind of electric impact drill dust-collector, it comprises the gatherer body 1 that is shaped as cylinder or multiedge cylinder, described gatherer body 1 is made up of the cavity 5 of hollow in a shell 6 and this shell 6, described shell 6 has the metope contact jaw 3 that the observation end 2 and with first through hole 4 contacts with metope, an end of contiguous described metope contact jaw 3 evenly is provided with four fixtures 7 temporary fixed with metope on the outer wall of described shell 6, and each fixture 7 is by the fixed mount 9 with second through hole 8, pass the expansion link 10 of described fixed mount 9 second through holes 8, the sucker 11 that is provided with at described expansion link 10 contiguous described metope contact jaws 3 or double faced adhesive tape 11 is set and is arranged on the bolt 12 of fixing described expansion link 10 on the described fixed mount 9 and form; By adjusting the position of expansion link 10, make sucker or double faced adhesive tape and metope temporary fixed, 12 gatherer body 1 is temporarily fixed on the metope thereby tight a bolt; The dust that the contiguous described observation in the bottom of described shell 6 is held 2 places to be provided with and is connected with the cavity 5 of described hollow exports 18, makes things convenient for the eliminating of dust, cement by this dust outlet 18; The contiguous described observation in the top of described shell 6 holds 2 places to be provided with the projection 19 of a band through hole, the through hole of this projection 19 connects an end of a band 20, the other end of described band 20 connects the fixator 21 of an activity, be connected with fixator 21 by this band 20, change the center of gravity of gatherer body 1, be convenient to alleviate the influence that 1 deadweight of gatherer body brings temporary fastening device; The end of described metope contact jaw 3 is provided with the sealing device 13 of relative sealing with metope, and described sealing device 13 can be made up of the sealing ring 15 that is arranged on the groove 14 on described metope contact jaw 3 end faces and be arranged in the described groove 14; Described sealing device 13 can also be made up of the recess 17 that is provided with spiral telescopic rubber pad 22 that is arranged on the flange 16 on described metope contact jaw 3 inwalls and match with described flange 16, reduce when being convenient to the contiguous metope of electric impact drill and metope between distance; First through hole 4 of described observation end 2 is connected with the cavity 5 of described hollow, and the cavity 5 of described hollow is connected with the outside at an end of contiguous described metope contact jaw 3; During use; gatherer body 1 is temporary fixed with metope by sucker fixing on expansion link 10 on the fixture 7 and the expansion link 19 or double faced adhesive tape 11; again the electric impact drill drill bit is stretched into after tighting a bolt in first through hole 4 and cavity 5 of observing end 2; again metope is carried out punching work; owing to be provided with sealing device 13 at metope contact jaw 3; the dust that produces during work, cement all are controlled in the space of cavity 5; and from dust outlet 18 discharges; realize dedusting, do not polluted the effect of metope and protection environment.