CN207171987U - A kind of projects impact drill safe to use - Google Patents

A kind of projects impact drill safe to use Download PDF

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Publication number
CN207171987U
CN207171987U CN201721129145.7U CN201721129145U CN207171987U CN 207171987 U CN207171987 U CN 207171987U CN 201721129145 U CN201721129145 U CN 201721129145U CN 207171987 U CN207171987 U CN 207171987U
Authority
CN
China
Prior art keywords
drill
impact drill
impact
drill bit
jacket casing
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
Application number
CN201721129145.7U
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Chinese (zh)
Inventor
黄美珍
陈晓红
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Senke Construction Co.,Ltd.
Original Assignee
Pinghu Senke Garden Engineering Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Pinghu Senke Garden Engineering Co Ltd filed Critical Pinghu Senke Garden Engineering Co Ltd
Priority to CN201721129145.7U priority Critical patent/CN207171987U/en
Application granted granted Critical
Publication of CN207171987U publication Critical patent/CN207171987U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of projects impact drill safe to use, including impact drill, drill bit and handrail, impact drill drive shaft has snapped connection drill bit, the impact drill bottom is welded with handrail, the impact drill surface offers limit sliding chutes, slide fastener is connected with sliding shoe in the limit sliding chutes, the sliding shoe surface has snapped connection drill bit protection jacket casing, and drill bit protection jacket casing hitch bit face, ventilation cavity is offered in the drill bit protection jacket casing, the impact drill top is provided with dust exhaust apparatus.The utility model is simple in construction, it is easy to use, the object chip that can effectively avoid splashing in work injures to caused by user, simultaneously by protecting the interconnected dust collection equipment of jacket casing inner ventilation cavity with drill bit, can effectively by drilling work when take up object chip suction dust stratification bag, avoid object chip from influenceing user's sight, effectively avoid and occur because the influence of object chip causes the hole location of institute's drill not reach the situation of requirement.

Description

A kind of projects impact drill safe to use
Technical field
A kind of drill equipment is the utility model is related to, more particularly to a kind of projects impact drill safe to use.
Background technology
Impact drill carrys out work by rotation and impact.Single impact be it is very slight, but per minute 40, more than 000 times Frequency of impact can produce continuous power.Available for natural stone or concrete.Impact drill has when working at drill bushing Adjusting knob, adjustable common electric hand drill and impact drill two ways.But impact drill is mutually beated using the gear in interior axle To realize impact effect, impulsive force is much not as good as electric hammer.It is not suitable for drill steel reinforced concrete.Traditional impact drill does not possess protection Device, when in use impacted object easily cause the splashing of object chip, injury is produced to user, while traditional impact drill exists In use, the rotary head of rotation makes object chip blocking user's sight at a high speed, turned hole location is caused not reach requirement.For This, it is proposed that a kind of projects impact drill safe to use.
Utility model content
Main purpose of the present utility model is to provide a kind of projects impact drill safe to use, can effectively solved Certainly in background technology the problem of.
To achieve the above object, the technical scheme that the utility model is taken is:
A kind of projects impact drill safe to use, including impact drill, drill bit and handrail, impact drill drive shaft buckle Drill bit is connected with, the impact drill bottom is welded with handrail, and the impact drill surface offers limit sliding chutes, the limit sliding chutes Interior slide fastener is connected with sliding shoe, and the sliding shoe surface has snapped connection drill bit protection jacket casing, and drill bit protection jacket casing hitch bores Head surface, the drill bit, which is protected in jacket casing, offers ventilation cavity, and the impact drill top is provided with dust exhaust apparatus, the dust suction dress Put dust mouth and snapped connection dust stratification bag, the impact drill top has snapped connection No.1 protective cover, impact drill bottom card Button is connected with No. two protective covers.
Further, the No.1 protective cover and No. two protective covers are transparent shield, and No.1 protective cover is positioned at suction Dirt device side, No. two protective covers are located at handrail side.
Further, it is provided with dust sucting pipeline between the suction port of the dust exhaust apparatus and ventilation cavity.
Further, described ventilation cavity one end offers entering-dust mouth.
Compared with prior art, the utility model has the advantages that:
1st, this kind of projects safe to use are snapped connection with impact drill by impact drill top No.1 protective cover and No. two protective covers that impact drill bottom snaps connection, the convenient effective thing chip for avoiding splashing during drill is to user Damage.
2nd, this kind of projects impact drill safe to use protects jacket casing by the drill bit of setting, convenient according to drill Depth sets drill bit to protect jacket casing position by the sliding shoe in limit sliding chutes to adjust, and drill bit protection jacket casing can have effectively The object that avoid drill bit has silk thread class during high speed rotates is involved in wherein, and the rig that liquidates causes damage, and extends drill The service life of machine.
3rd, this kind of projects impact drill safe to use is convenient by preventing with drill bit by the dust collection equipment of setting The interconnected dust collection equipment of casing set inner ventilation cavity, can effectively by drilling work when the object chip suction product that takes up Grey bag, avoid object chip from influenceing user's sight, effectively avoid because the influence of object chip causes the hole position of institute's drill Put the situation generation for not reaching requirement.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the utility model projects impact drill safe to use.
Fig. 2 is that the drill bit of the utility model projects impact drill safe to use protects the signal of jacket casing facing structure Figure.
In figure:1st, impact drill;2nd, drill bit;3rd, handrail;4th, No. two protective covers;5th, No.1 protective cover;6th, drill bit protection jacket casing; 7th, sliding shoe;8th, limit sliding chutes;9th, ventilation cavity;10th, dust exhaust apparatus;11st, dust stratification bag;12nd, dust sucting pipeline.
Embodiment
Technological means, creation characteristic, reached purpose and effect to realize the utility model are easy to understand, below With reference to embodiment, the utility model is expanded on further.
As shown in Figure 1-2, a kind of projects impact drill safe to use, including impact drill 1, drill bit 2 and handrail 3, The drive shaft of impact drill 1 has snapped connection drill bit 2, and the bottom of impact drill 1 is welded with handrail 3, and the surface of impact drill 1 offers Limit sliding chutes 8, slide fastener is connected with sliding shoe 7 in the limit sliding chutes 8, and the surface of sliding shoe 7 has snapped connection drill bit protection Jacket casing 6, and the surface of 6 hitch drill bit of drill bit protection jacket casing 2, the drill bit, which is protected in jacket casing 6, offers ventilation cavity 9, the punching Hit 1 top of brill and be provided with dust exhaust apparatus 10, the dust mouth of dust exhaust apparatus 10 has snapped connection dust stratification bag 11, and the impact drill 1 pushes up End has snapped connection No.1 protective cover 5, and the bottom of impact drill 1 has snapped connection No. two protective covers 4.
Wherein, the No.1 protective cover 5 and No. two protective covers 4 are transparent shield, and No.1 protective cover 5 is located at dust suction The side of device 10, No. two protective covers 4 are located at the side of handrail 3.
Wherein, it is provided with dust sucting pipeline 12 between the suction port of the dust exhaust apparatus 10 and ventilation cavity 9.
Wherein, described ventilation cavity 9 one end offers entering-dust mouth.
It should be noted that the utility model is a kind of projects impact drill safe to use, during work, punching is held Brill 1 is hit, drill operation is carried out to object by the drill bit 2 of impact drill 1, in drill operation process, the top buckle of impact drill 1 connects No. two protective covers 4 that the No.1 protective cover 5 and the bottom of impact drill 1 connect snaps connection, can be effectively to the face and hand of user Portion is protected, and the thing chip that can effectively avoid splashing during drill damages to user, meanwhile, can be according to punching Drilling depth sets drill bit to protect the position of jacket casing 6 by the sliding shoe 7 in limit sliding chutes 8 to adjust, and drill bit protection jacket casing 6 can have The object that effectively avoid drill bit 2 has silk thread class during high speed rotates is involved in wherein, and the rig 1 that liquidates causes damage, and leads to Cross the dust collection equipment 10 interconnected with drill bit protection jacket casing 6 inner ventilation cavity 9, can effectively by drilling work when take up Object chip suction dust stratification bag 11, avoids object chip from influenceing user's sight, effectively avoids because object chip influences to lead The hole location of institute's drill is caused not reach the situation generation of requirement.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above.One's own profession The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification Simply illustrate principle of the present utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model is also Various changes and modifications are had, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model Claimed scope is by appended claims and its equivalent thereof.

Claims (4)

1. a kind of projects impact drill safe to use, including impact drill(1), drill bit(2)And handrail(3), impact drill(1) Drive shaft has snapped connection drill bit(2), the impact drill(1)Bottom is welded with handrail(3), it is characterised in that:The impact drill (1)Surface offers limit sliding chutes(8), the limit sliding chutes(8)Interior slide fastener is connected with sliding shoe(7), the sliding shoe(7)Table Face has snapped connection drill bit protection jacket casing(6), and drill bit protection jacket casing(6)Hitch drill bit(2)Surface, the drill bit protect jacket casing (6)Inside offer ventilation cavity(9), the impact drill(1)Top is provided with dust exhaust apparatus(10), the dust exhaust apparatus(10)Go out dirt Mouth has snapped connection dust stratification bag(11), the impact drill(1)Top has snapped connection No.1 protective cover(5), the impact drill(1) Bottom has snapped connection No. two protective covers(4).
A kind of 2. projects impact drill safe to use according to claim 1, it is characterised in that:The No.1 is prevented Shield(5)With No. two protective covers(4)It is transparent shield, and No.1 protective cover(5)Positioned at dust exhaust apparatus(10)Side, No. two Protective cover(4)Positioned at handrail(3)Side.
A kind of 3. projects impact drill safe to use according to claim 1, it is characterised in that:The dust suction dress Put(10)Suction port with ventilation cavity(9)Between be provided with dust sucting pipeline(12).
A kind of 4. projects impact drill safe to use according to claim 1, it is characterised in that:The vented cavity Road(9)One end offers entering-dust mouth.
CN201721129145.7U 2017-09-05 2017-09-05 A kind of projects impact drill safe to use Active CN207171987U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721129145.7U CN207171987U (en) 2017-09-05 2017-09-05 A kind of projects impact drill safe to use

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721129145.7U CN207171987U (en) 2017-09-05 2017-09-05 A kind of projects impact drill safe to use

Publications (1)

Publication Number Publication Date
CN207171987U true CN207171987U (en) 2018-04-03

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721129145.7U Active CN207171987U (en) 2017-09-05 2017-09-05 A kind of projects impact drill safe to use

Country Status (1)

Country Link
CN (1) CN207171987U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108908744A (en) * 2018-07-09 2018-11-30 解晓莉 A kind of detachable type drill with dust-absorbing function

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108908744A (en) * 2018-07-09 2018-11-30 解晓莉 A kind of detachable type drill with dust-absorbing function

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Address after: 314000 No. 55, Zhangqiao section, 07 provincial road, Caoqiao street, Pinghu City, Jiaxing City, Zhejiang Province

Patentee after: Zhejiang Senke Construction Co.,Ltd.

Address before: 314000 No. 55, Zhangqiao section, 07 provincial road, Caoqiao street, Pinghu City, Jiaxing City, Zhejiang Province

Patentee before: PINGHU SENKE LANDSCAPE ENGINEERING Co.,Ltd.