CN209189864U - Electric hand drill borehole stability bracket - Google Patents

Electric hand drill borehole stability bracket Download PDF

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Publication number
CN209189864U
CN209189864U CN201821778586.4U CN201821778586U CN209189864U CN 209189864 U CN209189864 U CN 209189864U CN 201821778586 U CN201821778586 U CN 201821778586U CN 209189864 U CN209189864 U CN 209189864U
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CN
China
Prior art keywords
support rod
sliding bar
positioning ring
borehole stability
electric hand
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
CN201821778586.4U
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Chinese (zh)
Inventor
不公告发明人
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.)
Zhongmingcheng Construction Engineering Co ltd
Original Assignee
Ni Xiang
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 Ni Xiang filed Critical Ni Xiang
Priority to CN201821778586.4U priority Critical patent/CN209189864U/en
Application granted granted Critical
Publication of CN209189864U publication Critical patent/CN209189864U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model electric hand drill borehole stability bracket discloses a kind of pair of electric drill gripping and end is fixed, prevent the inclined electric drill borehole stability bracket of electric drill, electric drill direction can be made to keep vertical with metope, improve the effect of drilling, it is characterized in that sliding bar one end and support rod one end are hinged, described sliding bar one end is equipped with limit plate, the limit plate and support rod one end fit, described sliding bar one end bottom is equipped with rubber pad, the sliding bar is rectangular lath, sliding sleeve is placed on sliding bar, the sliding sleeve is square sleeve, grip block is placed in sliding sleeve side, the grip block is U-shaped plate structure, and it is open towards support rod, positioning ring is placed on the support rod other end, the positioning ring bottom is equipped with annular rubber mat, the positioning ring inner sidewall is equipped with neck bush, pass through pin and support rod middle part in the middle part of support arm It is connected, the support arm and support rod are mutually perpendicular to, and the both ends of the support arm are equipped with support feet respectively.

Description

Electric hand drill borehole stability bracket
Technical field
The utility model electric hand drill borehole stability bracket when being related to a kind of drilling, holds propping up electric hand drill The center rest for supportting guiding, belongs to the realm of building construction.In particular to end is fixed in a kind of pair of electric drill gripping, prevents electricity Bore inclined electric drill borehole stability bracket.
Background technique
Currently, constructed, fitted up etc. operations when, need to carry out the planes such as metope, ground in drilling installation, existing hand When holding its gripping handle of electric drill and electric drill axial rotary is vertical relation, and working, by being pushed to the force for holding handle, turned Dynamic feeding, in force, can have the case where drill bit is tilted to side since gripping is side is located at, serious directly to lead Drill Crack is caused, work is influenced, although existing some electric drill guided toolings, can be oriented to drill bit, it can only needle To drill bit, any change no to the inclination of electric drill itself, the power that construction personnel applies does not have complete vertical operation face, influences work Make efficiency, especially when drilling to metope, the direction for being difficult to control electric drill keeps vertical with work metope, causes to drill Effect is poor, and hole inclination is serious, and existing supporting structure is complicated, cannot directly be supported to the end for holding handle, counteracting is held It holds upper torque.
Summary of the invention
In order to improve above situation, the utility model electric hand drill borehole stability bracket provides a kind of pair of electric drill and holds handle End is fixed, and prevents the inclined electric drill borehole stability bracket of electric drill.Electric drill direction can be made to keep vertical with metope, improved The effect of drilling.
The utility model electric hand drill borehole stability bracket is achieved in that the utility model electric hand drill borehole stability Bracket is by annular rubber mat, positioning ring, neck bush, support rod, grip block, sliding sleeve, sliding bar, limit plate, support feet and branch Gripping arm composition, sliding bar one end and support rod one end are hinged, and described sliding bar one end is equipped with limit plate, the limit plate and branch Strut one end fits, and described sliding bar one end bottom is equipped with rubber pad, and the sliding bar is rectangular lath, and sliding sleeve is placed on On sliding bar, the sliding sleeve is square sleeve, and grip block is placed in sliding sleeve side, and the grip block is U-shaped plate structure, and is opened Mouthful towards support rod, it is equipped with friction pad on the grip block inner sidewall, positioning ring is placed on the support rod other end, the positioning ring Bottom is equipped with annular rubber mat, and the positioning ring inner sidewall is equipped with neck bush, passes through phase in the middle part of pin and support rod in the middle part of support arm Connection, the support arm and support rod are mutually perpendicular to, and the both ends of the support arm are equipped with support feet respectively.
In use, being first turned on support rod and sliding bar, limit plate is to sliding bar when being drilled using electric hand drill It is limited, is mutually perpendicular to support rod and sliding bar, then placed electric drill vertically, and it is fixed to be placed in drill bit downward In the ring of position, electric drill gripping sticks into end on grip block and is fixed, then the utility model is pressed on metope, support pad Foot, rubber pad and metope fit, and keep positioning ring and bore position corresponding, the annular rubber mat and metope of positioning ring bottom It fits, when being drilled, holds electric drill and hold handle, to holding lower pressure is applied, carry out rotation feeding, hold under It during shifting, drives sliding sleeve along sliding bar slide downward by grip block, and then in boring procedure, end is held to electric drill End is supported guiding, prevents from holding inclination, and then guarantees that electric drill direction and metope are vertical, improves drilling effect, and electric drill bores Head under positioning ring along boring, and positioning ring is oriented to drill bit, and the neck bush on the inside of positioning ring protects drill bit Shield after use, rotates sliding bar to support rod direction, is closed sliding bar and support rod, convenient for storage, reaches drilling When, electric hand drill is held the purpose for being supported guiding.
Beneficial effect.
One, electric drill direction can be made to keep vertical with metope, improve the effect of drilling.
Two, it can effectively improve to metope drilling efficiency.
Detailed description of the invention
Fig. 1 is the three-dimensional structure diagram of the utility model electric hand drill borehole stability bracket.
In attached drawing
Wherein part are as follows: annular rubber mat (1), positioning ring (2), neck bush (3), support rod (4), grip block (5), sliding sleeve (6), sliding bar (7), limit plate (8) are supported feet (9), branch gripping arm (10).
Specific embodiment:
The utility model electric hand drill borehole stability bracket is achieved in that by annular rubber mat (1), positioning ring (2), interior Bushing (3), grip block (5), sliding sleeve (6), sliding bar (7), limit plate (8), supports feet (9) and branch gripping arm at support rod (4) (10) it forms, sliding bar (7) one end and support rod (4) one end are hinged, and described sliding bar (7) one end is equipped with limit plate (8), institute It states limit plate (8) and support rod (4) one end fits, sliding bar (7) one end bottom is equipped with rubber pad, the sliding bar It (7) is rectangular lath, sliding sleeve (6) is placed on sliding bar (7), and the sliding sleeve (6) is square sleeve, and grip block (5) is placed in Sliding sleeve (6) side, the grip block (5) are U-shaped plate structure, and are open towards support rod (4), and the grip block (5) is interior Friction pad is equipped on side wall, positioning ring (2) is placed on support rod (4) other end, and positioning ring (2) bottom is equipped with annular rubber mat (1), positioning ring (2) inner sidewall is equipped with neck bush (3), by being connected in the middle part of pin and support rod (4) in the middle part of support arm, The support arm and support rod (4) are mutually perpendicular to, and the both ends of the support arm are equipped with respectively supports feet (9).
In use, being first turned on support rod (4) and sliding bar (7), limit plate when being drilled using electric hand drill (8) sliding bar (7) is limited, is mutually perpendicular to support rod (4) and sliding bar (7), then places electric drill vertically, and It is placed in drill bit downward in positioning ring (2), electric drill gripping sticks into end on grip block (5) and is fixed;
Secondly the utility model is pressed on metope, supports feet (9), rubber pad and metope to fit, and make to position Ring (2) is corresponding with bore position, and the annular rubber mat (1) and metope of positioning ring (2) bottom fit, and when being drilled, holds Firmly electric drill holds handle, to holding lower pressure is applied, carries out rotation feeding, holds in folding process, pass through grip block (5) It drives sliding sleeve (6) along sliding bar (7) slide downward, and then in boring procedure, electric drill gripping end is supported and is led To, prevent hold inclination, and then guarantee electric drill direction and metope it is vertical, improve drilling effect, drill bit is along positioning ring (2) it is bored under, positioning ring (2) is oriented to drill bit, and the neck bush (3) on the inside of positioning ring (2) protects drill bit Shield;
After use, sliding bar (7) are rotated to support rod (4) direction, are closed sliding bar (7) and support rod (4), just In storage;
When reaching drilling, electric hand drill is held the purpose for being supported guiding.

Claims (5)

1. a kind of electric hand drill borehole stability bracket, it is characterized in that: by annular rubber mat, positioning ring, neck bush, support rod, clamping Plate, sliding bar, limit plate, supports feet and branch gripping arm composition at sliding sleeve, and sliding bar one end and support rod one end are hinged, institute It states sliding bar one end and is equipped with limit plate, the limit plate and support rod one end fit, and the sliding bar is rectangular lath, sliding It is placed on sliding bar, the sliding sleeve is square sleeve, and grip block is placed in sliding sleeve side, and the grip block is U-shaped board shape Structure, and be open towards support rod, positioning ring is placed on the support rod other end, passes through pin and support rod middle part in the middle part of support arm It is connected, the support arm and support rod are mutually perpendicular to, and the both ends of the support arm are equipped with support feet respectively.
2. a kind of electric hand drill borehole stability bracket according to claim 1, it is characterised in that described sliding bar one end bottom Portion is equipped with rubber pad.
3. a kind of electric hand drill borehole stability bracket according to claim 1, it is characterised in that the grip block inner sidewall On be equipped with friction pad.
4. a kind of electric hand drill borehole stability bracket according to claim 1, it is characterised in that set the positioning ring bottom There is annular rubber mat.
5. a kind of electric hand drill borehole stability bracket according to claim 1 or 4, it is characterised in that on the inside of the positioning ring Wall is equipped with neck bush.
CN201821778586.4U 2018-10-31 2018-10-31 Electric hand drill borehole stability bracket Active CN209189864U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821778586.4U CN209189864U (en) 2018-10-31 2018-10-31 Electric hand drill borehole stability bracket

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821778586.4U CN209189864U (en) 2018-10-31 2018-10-31 Electric hand drill borehole stability bracket

Publications (1)

Publication Number Publication Date
CN209189864U true CN209189864U (en) 2019-08-02

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821778586.4U Active CN209189864U (en) 2018-10-31 2018-10-31 Electric hand drill borehole stability bracket

Country Status (1)

Country Link
CN (1) CN209189864U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111941549A (en) * 2020-08-20 2020-11-17 湖南省宝满科技开发有限公司 Electric hand drill capable of quickly assembling plate-type furniture

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111941549A (en) * 2020-08-20 2020-11-17 湖南省宝满科技开发有限公司 Electric hand drill capable of quickly assembling plate-type furniture

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Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20230803

Address after: 101314 No.83, Mulin section, shunjiao Road, Mulin Town, Shunyi District, Beijing

Patentee after: Zhongmingcheng Construction Engineering Co.,Ltd.

Address before: 222000 no.17-1, Tongqu lane, Yishan Town, Guanyun County, Lianyungang City, Jiangsu Province

Patentee before: Ni Xiang