CN204476298U - A kind of Convenient drilling support - Google Patents
A kind of Convenient drilling support Download PDFInfo
- Publication number
- CN204476298U CN204476298U CN201520127247.XU CN201520127247U CN204476298U CN 204476298 U CN204476298 U CN 204476298U CN 201520127247 U CN201520127247 U CN 201520127247U CN 204476298 U CN204476298 U CN 204476298U
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- China
- Prior art keywords
- support bar
- fixed support
- fixed
- bar
- handle
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Abstract
The utility model relates to a kind of Convenient drilling support, comprise Churn drill, Churn drill is installed on bracket, and bracket is fixed on extension bar, and extension bar bottom is evenly provided with some first fixing holes, extension bar bottom is inserted in movable support bar and is fixed with the first bearing pin, movable support bar is connected with fixed support bar, and fixed support bar upper articulation has handle, and handle end and movable support bar are hinged, fixed support bar is installed on base, is connected with some bracing pieces between base and fixed support bar.The beneficial effects of the utility model are: utilize lever principle, and upwards firmly change ground into by original high-altitude and exert oneself vertically downward, operating difficulties becomes comfortable operation; Be convenient to the degree of depth that the moment observes boring; The height of adjustable support, to adapt to different apical side heights; Eliminate high-altitude working safety hidden danger; The impact of dust on closely operator is inhibited; Saved the time that subsidiary instrument is climbed up and down, operating efficiency increases substantially.
Description
(1) technical field
The utility model relates to a kind of architectural decoration and fitting-out work construction machinery device, particularly a kind of Convenient drilling support for end face punching.
(2) background technology
At present, the end face furred ceiling of industrial premises inside or cable testing bridge are installed, and often need punch at end face, to install products such as hanging muscle, realize the fixing of crane span structure spool etc.During end face punching, worker stands work high above the ground on scaffold or ladder, operation is inconvenient and dangerous, and the dust that operation is dropped, makes bad environments, affect drilling quality.
(3) summary of the invention
The utility model in order to make up the deficiencies in the prior art, provide a kind of structure assembling simple, easy to operate, labour intensity is little, Convenient drilling support that is safe and efficient, that can punch to end face on the ground.
The utility model is achieved by the following technical solution:
A kind of Convenient drilling support, comprise Churn drill, it is characterized in that: described Churn drill is installed on bracket, bracket is fixed on extension bar, and extension bar bottom is evenly provided with some first fixing holes, extension bar bottom is inserted in movable support bar and is fixed with the first bearing pin, movable support bar is connected with fixed support bar, and fixed support bar upper articulation has handle, and handle end and movable support bar are hinged, fixed support bar is installed on base, is connected with some bracing pieces between base and fixed support bar.
Described handle upper portion and bottom are respectively equipped with upper connecting rod and lower connecting rod, and the two ends of upper connecting rod and lower connecting rod are hinged with fixed support bar and movable support bar respectively.
Described fixed support bar is provided with graduation mark.
Described fixed support bar is made up of upper fixed support bar and lower fixed support bar, and upper fixed support bar bottom is evenly provided with some second fixing holes, and upper fixed support bar inserts in lower fixed support bar and fixes with the second bearing pin.
Described handle front end is provided with control button, and control button is connected with Churn drill by electric wire.
The beneficial effects of the utility model are: utilize lever principle, and upwards firmly change ground into by original high-altitude and exert oneself vertically downward, operating difficulties becomes comfortable operation; Be convenient to the degree of depth that the moment observes boring; The height of adjustable support, to adapt to different apical side heights; Eliminate high-altitude working safety hidden danger; The impact of dust on closely operator is inhibited; Saved the time that subsidiary instrument is climbed up and down, operating efficiency increases substantially.
(4) accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is further described.
Accompanying drawing 1 is structural representation of the present utility model;
In figure, 1 Churn drill, 2 brackets, 3 extension bars, 4 first fixing holes, 5 movable support bars, 6 first bearing pins, 7 fixed support bars, 8 handles, 9 bases, 10 bracing pieces, 11 upper connecting rods, 12 lower connecting rods, 13 graduation marks, fixed support bar on 14,15 times fixed support bars, 16 second fixing holes, 17 second bearing pins, 18 control buttons, 19 electric wires.
(5) detailed description of the invention
Accompanying drawing is a kind of specific embodiment of the present utility model.This embodiment comprises Churn drill 1, Churn drill 1 is installed on bracket 2, bracket 2 is fixed on extension bar 3, extension bar 3 bottom is evenly provided with some first fixing holes 4, and extension bar 3 bottom is inserted in movable support bar 5 and fixed with the first bearing pin 6, and movable support bar 5 is connected with fixed support bar 7, fixed support bar 7 upper articulation has handle 8, handle 8 end and movable support bar 5 are hinged, and fixed support bar 7 is installed on base 9, are connected with some bracing pieces 10 between base 9 and fixed support bar 7.Handle 8 upper and lower is respectively equipped with upper connecting rod 11 and lower connecting rod 12, and the two ends of upper connecting rod 11 and lower connecting rod 12 are hinged with fixed support bar 7 and movable support bar 5 respectively.Fixed support bar 7 is provided with graduation mark 13.Fixed support bar 7 is made up of upper fixed support bar 14 and lower fixed support bar 15, and upper fixed support bar 14 bottom is evenly provided with some second fixing holes 16, and upper fixed support bar 14 inserts in lower fixed support bar 15 and fixes with the second bearing pin 17.Handle 8 front end is provided with control button 18, and control button 18 is connected with Churn drill 1 by electric wire 19.
Adopt a kind of Convenient drilling support of the present utility model, first, Churn drill 1 is fixedly installed on bracket 2, the first suitable fixing hole 4 is selected to be fixed on movable support bar 5 by extension bar 3 by the first bearing pin 6 according to room apical side height, if when being also not enough to regulate height, can secondary adjustment be carried out, insert the second different fixing holes 16 by the second bearing pin 17, in adjustment, fixed support bar 14 inserts the length of lower fixed support bar 15, thus changes the height of fixed support bar 7.Mobile device centering punch position, presses down the handle 8 of hinge component, can complete punching work.Fixed support bar 7 is provided with graduation mark 13, and the difference moving support bar 5 bottom water horizontal line when movable support bar 5 bottom water horizontal line has just contacted end face with Churn drill 1 after punching calculates by graduation mark 13, can obtain the degree of depth of punching at any time.Handle 8 is placed in the middle of upper connecting rod 11 and lower connecting rod 12, is convenient to the stability ensureing punching; , be connected with base 9 by bracing piece 10 bottom fixed support bar 5, the stability of the whole device of guarantee meanwhile.Churn drill 1 is connected with control button 18 by electric wire 19, and control button 18 is installed on handle 8 front end, is convenient to the switch controlling Churn drill 1.
Claims (5)
1. a Convenient drilling support, comprise Churn drill (1), it is characterized in that: described Churn drill (1) is installed on bracket (2), bracket (2) is fixed on extension bar (3), extension bar (3) bottom is evenly provided with some first fixing holes (4), extension bar (3) bottom is inserted in movable support bar (5) and is fixed with the first bearing pin (6), movable support bar (5) is connected with fixed support bar (7), fixed support bar (7) upper articulation has handle (8), handle (8) end and movable support bar (5) are hinged, fixed support bar (7) is installed on base (9), some bracing pieces (10) are connected with between base (9) and fixed support bar (7).
2. a kind of Convenient drilling support according to claim 1, it is characterized in that: described handle (8) upper and lower is respectively equipped with upper connecting rod (11) and lower connecting rod (12), the two ends of upper connecting rod (11) and lower connecting rod (12) are hinged with fixed support bar (7) and movable support bar (5) respectively.
3. a kind of Convenient drilling support according to claim 1, is characterized in that: described fixed support bar (7) is provided with graduation mark (13).
4. a kind of Convenient drilling support according to claim 1, it is characterized in that: described fixed support bar (7) is made up of upper fixed support bar (14) and lower fixed support bar (15), upper fixed support bar (14) bottom is evenly provided with some second fixing holes (16), and upper fixed support bar (14) is inserted in lower fixed support bar (15) and fixed with the second bearing pin (17).
5. a kind of Convenient drilling support according to claim 1, it is characterized in that: described handle (8) front end is provided with control button (18), control button (18) is connected with Churn drill (1) by electric wire (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520127247.XU CN204476298U (en) | 2015-03-05 | 2015-03-05 | A kind of Convenient drilling support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520127247.XU CN204476298U (en) | 2015-03-05 | 2015-03-05 | A kind of Convenient drilling support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204476298U true CN204476298U (en) | 2015-07-15 |
Family
ID=53632100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520127247.XU Expired - Fee Related CN204476298U (en) | 2015-03-05 | 2015-03-05 | A kind of Convenient drilling support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204476298U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106078628A (en) * | 2016-06-30 | 2016-11-09 | 国网山东省电力公司济南供电公司 | A kind of operation instrument for machine room operation at top |
| CN107790787A (en) * | 2017-09-27 | 2018-03-13 | 中船第九设计研究院工程有限公司 | The lengthening support that a kind of packaged type electric drill drills vertically upward |
-
2015
- 2015-03-05 CN CN201520127247.XU patent/CN204476298U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106078628A (en) * | 2016-06-30 | 2016-11-09 | 国网山东省电力公司济南供电公司 | A kind of operation instrument for machine room operation at top |
| CN107790787A (en) * | 2017-09-27 | 2018-03-13 | 中船第九设计研究院工程有限公司 | The lengthening support that a kind of packaged type electric drill drills vertically upward |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150715 Termination date: 20160305 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |