CN204086213U - A kind of body of wall cavity automatic detection device - Google Patents
A kind of body of wall cavity automatic detection device Download PDFInfo
- Publication number
- CN204086213U CN204086213U CN201420498101.1U CN201420498101U CN204086213U CN 204086213 U CN204086213 U CN 204086213U CN 201420498101 U CN201420498101 U CN 201420498101U CN 204086213 U CN204086213 U CN 204086213U
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- China
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- stepper motor
- travel switch
- pole
- cylinder
- control valve
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- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Geophysics And Detection Of Objects (AREA)
Abstract
The utility model relates to a kind of body of wall cavity automatic detection device checking wall quality for knocking metope in building operation.Be not easy to processing ease in its solution conventional wall weight detection operation and undetected problem occurs.Its technical scheme is: travel switch A is arranged on above cylinder, installs tooth bar below cylinder, and hollow hammer is arranged on cylinder push-rod place; Install air motor and solenoid directional control valve above tooth bar, air motor is connected with solenoid directional control valve, and solenoid directional control valve is connected with cylinder, and rack and pinion connects; Gear is connected with stepper motor A, and gear, stepper motor A are arranged on pole A; Pole A, travel switch B, pole B are arranged on base plate; Install single-chip microcomputer below base plate, stepper motor B is arranged on below single-chip microcomputer, and stepper motor B is connected with wheel, and below installation carriage is taken turns; Travel switch C is installed above pole B.This device achieves knocking vertical wall and surface each position, is convenient to the detection that supervisory personnel completes body of wall cavity position.
Description
Technical field:
The utility model relates to a kind of small-sized body of wall cavity automatic detection device checking wall quality for knocking metope in building operation.
Background technology:
In building operation, often by operator's hand-held hammer, surface of wall is knocked, stood to knock in the size detection body of wall of sounding whether have cavity by metope.Manually knock and waste time and energy; Detecting apart from comparatively dangerous during the metope of higher position, ground and not easy to operate; The spacing in testing process between each check point and relative position can not be ensured, be easy to undetected phenomenon occurs.
Summary of the invention
The purpose of this utility model is: being not easy to operation to solve in conventional wall weight detection operation, easily undetected problem occurring, spy provides a kind of body of wall cavity automatic detection device.It automatically can complete after pressing switch knocks operation to vertical surface of wall, thus finds position, body of wall cavity, and quality of assistance supervisory personnel completes the wall quality inspection to whole face wall.
In order to achieve the above object, the utility model by the following technical solutions: a kind of body of wall cavity automatic detection device is by travel switch A, cylinder, gear, stepper motor A, pole A, single-chip microcomputer, stepper motor B, trundle, wheel, base plate, travel switch B, pole B, tooth bar, travel switch C, air motor, solenoid directional control valve and hollow hammer composition, it is characterized in that: travel switch A is arranged on above cylinder, installs tooth bar below cylinder, hollow hammer is arranged on cylinder push-rod place; Install air motor and solenoid directional control valve above tooth bar, air motor is connected with solenoid directional control valve, and solenoid directional control valve is connected with cylinder, and rack and pinion connects; Gear links with stepper motor A, and gear, stepper motor A are arranged on pole A; Pole A, travel switch B, pole B are arranged on base plate; Install single-chip microcomputer below base plate, travel switch A, stepper motor A, stepper motor B, travel switch B, travel switch C, air motor are connected with single-chip microcomputer; Stepper motor B is arranged on below single-chip microcomputer, and stepper motor B is connected with wheel, installation carriage wheel below stepper motor B; Travel switch C is installed above pole B.
The beneficial effects of the utility model are: (1), by mcu programming and travel switch, controls wheel by two stepper motors and rack-and-pinion makes hollow hammer move on vertical metope each point respectively; (2) stretch out fast by air motor and solenoid directional control valve control cylinder push rod and retract, making hollow hammer knock body of wall, thus making Quality People find the position in body of wall cavity; (3) to bump against left side wall on the left of metope constantly from just moving to the right side of metope, controlling whole device by the travel switch of mcu programming and side and reset and quit work.
Accompanying drawing illustrates:
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Fig. 1 is a kind of body of wall cavity of the utility model automatic detection device
One-piece construction schematic diagram.
In figure: 1. travel switch A, 2. cylinder, 3. gear, 4. stepper motor A, 5. pole A, 6. single-chip microcomputer, 7. stepper motor B, 8. auxiliary wheel, 9. wheel, 11. travel switch B, 12. pole B, 13. tooth bars, 14. travel switch C, 15. air motors, 16. solenoid directional control valves, 17. hollow hammers.
Embodiment:
1. vertically metope knocks: (1) handle assembly is placed on just to the lower right corner of vertical wall, running gear, and stepper motor A4 works, and is with carry-over bar 13 that cylinder 2 and hollow hammer 17 vertical direction motor segment are stopped apart from rear stepper motor A4 by gear 3.Air motor 15 is opened, and push rod stretches out fast, drives hollow hammer 17 to knock metope.Solenoid directional control valve 16 is energized, pusher retracted, air motor 15 power-off.Stepper motor A4 task again, until cylinder 2 and hollow hammer 17 extend ceiling place, travel switch A1 triggers, stepper motor A4 reverses, tooth bar 13 declines, after striking travel switch B11, stepper motor A4 stops, and the metope cavity completed from hollow hammer 17 initial position to ceiling longitudinal straight line is detected; (2) when striking travel switch B11, stepper motor B7 is setting in motion simultaneously, and band motor car wheel 9 makes whole device be moved to the left along horizontal wall rectilinear direction, and mobile section stops apart from rear stepper motor B7.Stepper motor A4 works, the work step before repetition, until move on the left of metope, when travel switch C14 clashes into left side wall, whole device quits work circulation;
2. body of wall cavity position detects: in the device course of work, and testing staff's hand-hold front end speckles with the long rod of dyestuff, hear prompting body of wall cavity knock sound after stretch out long rod and knock position at hollow hammer 17 and mark, realize the detection to body of wall cavity position.
Claims (1)
1. a body of wall cavity automatic detection device is by travel switch A (1), cylinder (2), gear (3), stepper motor A (4), pole A (5), single-chip microcomputer (6), stepper motor B (7), trundle (8), wheel (9), base plate (10), travel switch B (11), pole B (12), tooth bar (13), travel switch C (14), air motor (15), solenoid directional control valve (16) and hollow hammer (17) composition, it is characterized in that: travel switch A (1) is arranged on cylinder (2) top, tooth bar (3) is installed in cylinder (2) below, hollow hammer (17) is arranged on cylinder (2) push rod place, air motor (15) and solenoid directional control valve (16) are installed in tooth bar (3) top, air motor (15) is connected with solenoid directional control valve (16), solenoid directional control valve (16) is connected with cylinder (2), and tooth bar (13) is connected with gear (3), gear (3) is connected with stepper motor A (1), and gear (3), stepper motor A (1) are arranged on pole A (5), pole A (5), travel switch B (11), pole B (12) are arranged on base plate (10), single-chip microcomputer (6) is installed in base plate (10) below, and travel switch A (1), stepper motor A (4), stepper motor B (7), travel switch B (11), travel switch C (14), air motor (15) are connected with single-chip microcomputer (6), stepper motor B (7) is arranged on single-chip microcomputer (6) below, and stepper motor B (7) is connected with wheel (9), stepper motor B (7) below installation carriage wheel (8), pole B (12) installs travel switch C (14) in top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420498101.1U CN204086213U (en) | 2014-09-01 | 2014-09-01 | A kind of body of wall cavity automatic detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420498101.1U CN204086213U (en) | 2014-09-01 | 2014-09-01 | A kind of body of wall cavity automatic detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204086213U true CN204086213U (en) | 2015-01-07 |
Family
ID=52178914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420498101.1U Expired - Fee Related CN204086213U (en) | 2014-09-01 | 2014-09-01 | A kind of body of wall cavity automatic detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204086213U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105044217A (en) * | 2015-06-29 | 2015-11-11 | 中铁西北科学研究院有限公司 | Channel disengaging probe, channel disengaging detector and channel disengaging detecting method |
| CN105911143A (en) * | 2016-07-08 | 2016-08-31 | 河南农业大学 | Wall hollowing detection method and device based on acoustic method |
-
2014
- 2014-09-01 CN CN201420498101.1U patent/CN204086213U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105044217A (en) * | 2015-06-29 | 2015-11-11 | 中铁西北科学研究院有限公司 | Channel disengaging probe, channel disengaging detector and channel disengaging detecting method |
| CN105044217B (en) * | 2015-06-29 | 2016-11-30 | 中铁西北科学研究院有限公司 | Tunnel comes to nothing detecting head, tunnel void detector and the method come to nothing of detection tunnel |
| CN105911143A (en) * | 2016-07-08 | 2016-08-31 | 河南农业大学 | Wall hollowing detection method and device based on acoustic method |
| CN105911143B (en) * | 2016-07-08 | 2019-02-15 | 河南农业大学 | A kind of wall hollowing detection device and method based on acoustic method |
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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: 20150107 Termination date: 20150901 |
|
| EXPY | Termination of patent right or utility model |