CN208214402U - A kind of civil construction perforating device - Google Patents
A kind of civil construction perforating device Download PDFInfo
- Publication number
- CN208214402U CN208214402U CN201820317584.9U CN201820317584U CN208214402U CN 208214402 U CN208214402 U CN 208214402U CN 201820317584 U CN201820317584 U CN 201820317584U CN 208214402 U CN208214402 U CN 208214402U
- Authority
- CN
- China
- Prior art keywords
- fixator
- civil construction
- connector
- extension pipe
- fixed sleeving
- 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.)
- Expired - Fee Related
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- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The utility model discloses a kind of civil construction perforating devices, including pedestal, extension pipe is connected on the pedestal, the extension pipe is equipped with internal thread hole, the upper end of the extension pipe is equipped with connector, the connector is equipped with upright bar, the top of the upright bar is equipped with shaft, the other end of the shaft is connected with fixed sleeving, fixator is installed in the fixed sleeving, buffer spring is equipped in the fixator, described buffer spring one end is fixed in buffer, the other end is connected with drill, measuring appliance and fountain head are equipped on the top of fixator simultaneously, due to being raised above upright bar when the connector of device setting rotates clockwise, convenient for the device in wall top aperture, in addition the internal thread hole of device setting can install force application rod, convenient for laterally exerting a force in drilling, measuring appliance set in addition can guarantee to bore It after head pierces designated depth, cuts off the power, the fountain head of setting can spray water to reduce the generation of drilling dust, be worthy to be popularized.
Description
Technical field
The utility model relates to drilling technique field in civil engineering construction, specially a kind of civil construction punching dress
It sets.
Background technique
When carrying out the liftings such as pipeline, equipment under the finishing progress top plate such as furred ceiling operation hanger erection or water power, fire-fighting,
Need in concrete building plate bottom forming hole, then bury expansion bolt, install sunpender, under normal circumstances, operator require using
One stool, worker step down on stool, flip over, and hand takes electric impact drill pore-forming.When pore-forming, in the high speed of electric impact drill drill bit
Under percussion, concrete fragment is had at any time or clast avalanche is got off, because being to flip over when worker operation, often will lead to work
Eyes or face come to harm, and with the high speed rotation of electric impact drill, a large amount of powder, dust descend slowly and lightly, also can be to work
The respiratory system of people damages；In addition, need two people to move stool when pore-forming, when worker's operation, needs constantly to climb up
Under, so drilling efficiency is low, it is also such in wall surfacing drilling；Although the China of Patent No. 200920305527.X
Patent, although solving the problems, such as that suspended ceiling drilling is faced upward work, it is not competent when metope drills, in addition impact electricity
Driller as when need certain rebound gap, simply will drill bit jacking drilling in lose impact space, cause drilling arduously at
The problems such as hole is slow.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of civil construction perforating devices.
In order to solve the above-mentioned technical problem, the technical solution of the utility model is a kind of civil construction perforating device, packet
Pedestal is included, the pedestal is equipped with extension pipe, and the internal thread hole for turning force application rod convenient for peace, the lengthening are equipped on extension pipe
The top of pipe is connected with rotatable connector, and when the upper end of connector is connected with the connector and rotates clockwise,
The upright bar that can be raised above, the upper end of the upright bar are connected with the shaft with self-locking function；
It is connected with fixed sleeving, connection bolt in the shaft and is connected with fixator, the fixation in fixed sleeving
Device is equipped with attaching nut, and the fixator is connected in fixed sleeving by connection bolt and attaching nut；
Bottom surface inside the fixator is equipped with buffer spring, and drill, the drilling are connected on buffer spring
Drill chuck is connected on device, the drill chuck extends up to the outside of fixator from the inside of fixator, and in drill bit
The left side of chuck is equipped with the screw hole of connection on the holder, is equipped with fountain head, the fountain head activity on the right side of drill chuck
It is mounted on the upper end of fixator.
Optimal technical scheme as the utility model: the force application rod that the internal thread hole is equipped with, control pedestal to the left or
Person moves right.
Optimal technical scheme as the utility model: the screw hole internal screw thread is connected with measuring appliance, the measuring appliance
Bottom is equipped with the stud connecting with screw hole, and is equipped with inductor in the upper end of measuring appliance.
Optimal technical scheme as the utility model: the inductor includes bullet block, and the bullet block by spring with
In addition inductor connection is equipped with flashing red light in the outside conspicuous position of inductor in the contact that is arranged right below of bullet block.
Optimal technical scheme as the utility model: the fixed sleeving rotates in shaft, and the measuring appliance is adopted
It is made of the folding ruler with scale value.
By adopting the above technical scheme, the utility model has the beneficial effects that since shaft is arranged in the device so that should
Device can both carry out bore operation at the top of wall, can also carry out metope bore operation, thus guarantee that the device is widely applicable,
The measuring appliance of setting simultaneously can cut off the power when reaching setting drilling depth in drilling, so avoid drilling it is too deep or
It crosses shallowly, the fountain head of setting can reduce the generation of dust again, to guarantee the respiratory health of constructor；Since buffering elastic is arranged
Spring has certain buffer gap so that repacking is set at work, and then solves the problems, such as that drilling is laborious, pore-forming is slow.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is fixer structure schematic diagram；
Fig. 3 is measuring appliance structural schematic diagram.
In figure, 1- pedestal, 2- extension pipe, 3- internal thread hole, 4- connector, 5- upright bar, 6- shaft, 7- fixed sleeving, 8-
Connect bolt, 9- attaching nut, 10- fixator, 11- drill, 12- buffer spring, 13- drill chuck, 14- fountain head, 15-
Screw hole, 16- bullet block, 17- contact, 18- flashing red light, 19- measuring appliance, 20- stud, 21- inductor.
Specific embodiment
Specific embodiment of the present utility model is described further with reference to the accompanying drawing.It should be noted that
The explanation of these embodiments is used to help to understand the utility model, but does not constitute the restriction to the utility model.This
Outside, technical characteristic involved in the various embodiments of the present invention described below is as long as they do not conflict with each other
It can be combined with each other.
Fig. 1 Fig. 2 and Fig. 3 are please referred to, the utility model provides a kind of technical solution: a kind of civil construction perforating device,
Including pedestal 1, the pedestal 1 is equipped with extension pipe 2, and the internal thread hole 3 for turning force application rod convenient for peace is equipped on extension pipe 2,
The top of the extension pipe 2 is connected with rotatable connector 4, and it is suitable in the upper end of connector 4 to be connected with the connector 4
When hour hands rotate, the upright bar 5 that can be raised above, the upper end of the upright bar 5 is connected with the shaft 6 with self-locking function；
It is connected with fixed sleeving 7, connection bolt 8 in the shaft 6 and is connected with fixator 10, institute in fixed sleeving 7
Fixator 10 is stated equipped with attaching nut 9, the fixator 10 is connected to fixed sleeving 7 by connection bolt 8 and attaching nut 9
It is interior；
Bottom surface inside the fixator 10 is equipped with buffer spring 12, and drill 11 is connected on buffer spring 12,
Drill chuck 13 is connected on the drill 11, the drill chuck 13 extends up to fixator from the inside of fixator 10
10 outside, and the screw hole 15 being connected on fixator 10 is equipped in the left side of drill chuck 13, on the right side of drill chuck 13
Equipped with fountain head 14, the fountain head 14 is movably arranged on the upper end of fixator 10.
The utility model also has the advantage that the force application rod that (1) is equipped with due to the internal thread hole 3, control pedestal 1 to
A left side moves right, so that the device when drilling through metope hole, is convenient for force.
(2) since 15 internal screw thread of screw hole is connected with measuring appliance 19, the bottom of the measuring appliance 19 is equipped with and screw hole
The stud 20 of 15 connections, and it is equipped with inductor 21 in the upper end of measuring appliance 19, so that by the length for adjusting measuring appliance 19,
In drilling hole when metope and inductor 21 contact, then drilling depth reaches set depth, avoids drilling too deep or excessively shallow.
(3) since the inductor 21 includes bullet block 16, and the bullet block 16 is connect by spring with inductor 21, in bullet
Block 16 is arranged right below contact 17, is in addition equipped with flashing red light 18 in the outside conspicuous position of inductor 21, i.e., when bullet block
16 with contact 17 when contacting, and disconnects power supply at this time, the drilling of 18 flash for prompting of flashing red light terminates.
(4) since the fixed sleeving 7 rotates in shaft 6, consequently facilitating wall top and metope bore operation, and the survey
Measuring device 19 is made of the folding ruler with scale value, so that logical expansion or contraction folding ruler, complete the adjusting of drilling depth.
The embodiments of the present invention is explained in detail in conjunction with attached drawing above, but the utility model is not limited to be retouched
The embodiment stated.For a person skilled in the art, right in the case where not departing from the utility model principle and spirit
These embodiments carry out a variety of change, modification, replacement and modification, still fall in the protection scope of the utility model.
Claims (5)
1. a kind of civil construction perforating device, including pedestal (1), it is characterised in that: the pedestal (1) is equipped with extension pipe
(2), it and on extension pipe (2) is equipped with the internal thread hole (3) for turning force application rod convenient for peace, the top of the extension pipe (2) is connected with
Rotatable connector (4), and when the upper end of connector (4) is connected with the connector (4) and rotates clockwise, Ke Yixiang
The upright bar (5) being raised, the upper end of the upright bar (5) are connected with the shaft (6) with self-locking function；
It is connected with fixed sleeving (7), connection bolt (8) on the shaft (6) and is connected with fixator in fixed sleeving (7)
(10), the fixator (10) is equipped with attaching nut (9), and the fixator (10) passes through connection bolt (8) and attaching nut
(9) it is connected in fixed sleeving (7)；
The internal bottom surface of the fixator (10) is equipped with buffer spring (12), is connected with drill on buffer spring (12)
(11), be connected with drill chuck (13) on the drill (11), the drill chuck (13) from the inside of fixator (10) to
On extend to the outsides of fixator (10), and the screw hole being connected on fixator (10) is equipped in the left side of drill chuck (13)
(15), fountain head (14) are equipped on the right side of drill chuck (13), the fountain head (14) is movably arranged on fixator (10)
Upper end.
2. a kind of civil construction perforating device according to claim 1, it is characterised in that: the internal thread hole (3) is matched
Standby force application rod controls pedestal (1) to the left or moves right.
3. a kind of civil construction perforating device according to claim 1, it is characterised in that: screw hole (15) internal screw thread
It is connected with measuring appliance (19), the bottom of the measuring appliance (19) is equipped with the stud (20) connecting with screw hole (15), and is measuring
The upper end of device (19) is equipped with inductor (21).
4. a kind of civil construction perforating device according to claim 3, it is characterised in that: the inductor (21) includes
Bullet block (16), and the bullet block (16) is connect by spring with inductor (21), is arranged right below contact in bullet block (16)
(17), flashing red light (18) in addition are equipped in the outside conspicuous position of inductor (21).
5. civil construction perforating device according to claim 3 or 4, it is characterised in that: the fixed sleeving (7) is turning
Axis rotates on (6), and the measuring appliance (19) is made of the folding ruler with scale value.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820317584.9U CN208214402U (en) | 2018-03-01 | 2018-03-01 | A kind of civil construction perforating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820317584.9U CN208214402U (en) | 2018-03-01 | 2018-03-01 | A kind of civil construction perforating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208214402U true CN208214402U (en) | 2018-12-11 |
Family
ID=64531006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820317584.9U Expired - Fee Related CN208214402U (en) | 2018-03-01 | 2018-03-01 | A kind of civil construction perforating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208214402U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111633238A (en) * | 2020-05-18 | 2020-09-08 | 广州市妙伊莲科技有限公司 | Handheld drilling equipment convenient to operate |
-
2018
- 2018-03-01 CN CN201820317584.9U patent/CN208214402U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111633238A (en) * | 2020-05-18 | 2020-09-08 | 广州市妙伊莲科技有限公司 | Handheld drilling equipment convenient to operate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181211 Termination date: 20200301 |