CN111089901A - Decoration wall hollowing detection equipment - Google Patents
Decoration wall hollowing detection equipment Download PDFInfo
- Publication number
- CN111089901A CN111089901A CN201911371579.1A CN201911371579A CN111089901A CN 111089901 A CN111089901 A CN 111089901A CN 201911371579 A CN201911371579 A CN 201911371579A CN 111089901 A CN111089901 A CN 111089901A
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- China
- Prior art keywords
- detector
- support
- hydraulic cylinder
- cylinder
- double
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/04—Analysing solids
- G01N29/045—Analysing solids by imparting shocks to the workpiece and detecting the vibrations or the acoustic waves caused by the shocks
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/22—Details, e.g. general constructional or apparatus details
- G01N29/26—Arrangements for orientation or scanning by relative movement of the head and the sensor
- G01N29/265—Arrangements for orientation or scanning by relative movement of the head and the sensor by moving the sensor relative to a stationary material
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/02—Indexing codes associated with the analysed material
- G01N2291/023—Solids
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/02—Indexing codes associated with the analysed material
- G01N2291/028—Material parameters
- G01N2291/0289—Internal structure, e.g. defects, grain size, texture
Abstract
The invention discloses a decorative wall hollowing detection device, wherein a hydraulic pump and a hydraulic cylinder are arranged on a base of the decorative wall hollowing detection device, the hydraulic pump provides hydraulic pressure for the hydraulic cylinder, the hydraulic cylinder is connected with a double-section extension rod, the end part of the double-section extension rod is connected with a detector, the double-section extension rod is pushed by the hydraulic cylinder to lift or fall the detector, so that the height of the detector is adjusted, the detector generates knocking action, the wall quality is judged according to the collected sound form, knocking detection from top to bottom is facilitated, the danger of high-altitude operation of workers is avoided, the detector is convenient for the workers to record detection data in the wall detecting process, and the hand fatigue caused by the fact that the workers hold a handle and a holding plate all the time is avoided.
Description
Technical Field
The invention belongs to building detection equipment, and particularly relates to equipment for detecting an internal structure of a wall.
Background
The hollowing defect in the house quality refers to the cavity phenomenon which occurs between the ground, the wall and the structural layer of the house due to uneven mixing and not firm combination of materials, and has potential threat to the strength of the building body. The reason for this is probably caused by the air in the original masonry and the ash layer, and also caused by unqualified and non-standard construction or material reduction by stealing work in extreme cases. Empty drum check out test set that uses at present, the staff need with detecting instrument and wall body laminating, the shift position that need not stop in the testing process, could obtain data comprehensively, not worn and torn by the wall for the detector, need separately contact again with the wall body, examine staff's experience fairly, and time and physical power have been wasted, and when meeting 2m with the wall body, the staff can't hand lift detecting instrument and reach should have the detection height, there is the detection blind area, detection range has received the restriction.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides the decorative wall hollowing detection equipment which is free to move, automatically lifted and convenient to detect.
In order to solve the technical problems, the invention adopts the technical scheme that: a decoration wall hollowing detection device comprises a base, wherein a hydraulic pump and a hydraulic cylinder are mounted on the base, and the hydraulic pump provides hydraulic pressure for the hydraulic cylinder; the hydraulic cylinder is connected with the double-section extension rod, the end part of the double-section extension rod is connected with the detector, the detector generates a knocking action, and the wall quality is judged according to the collected sound form.
Preferentially, the detector comprises a support, the support is provided with a through hole, a support rod is installed on the side face of the support, a backboard is installed on the support rod, the backboard is installed on the detector, and the detector main body penetrates through the through hole.
Preferentially, the ejector pins are arranged at four corners of the support in a penetrating mode, the end portions of the ejector pins are provided with balls, and springs are arranged between the end portions of the ejector pins and the support.
Preferably, the base is provided with universal wheels.
Preferably, the detector comprises an inverted-truncated-cone-shaped sound collection cover, and a support ring is fixedly mounted at the bottom of the outer side surface of the sound collection cover; the bottom end of the sound collection cover is fixedly provided with a cylinder, the bottom end of the trigger rod in the cylinder is fixedly connected with a connecting wire, and the bottom end of the connecting wire is fixedly connected with the trigger ball.
According to the technical scheme, the double-section extension rod is pushed by the hydraulic cylinder, the detector is lifted or descended by the double-section extension rod, the detector generates a knocking action, the wall quality is judged according to the collected sound form, the height of the detector is adjusted, knocking detection is convenient to carry out from top to bottom, the danger of high-altitude operation of workers is avoided, the detector is convenient for the workers to record detection data in the process of detecting the wall, and hand fatigue caused by the fact that the workers hold the grab handle and the holding plate all the time is avoided.
Drawings
FIG. 1 is a schematic structural diagram of a decorative wall hollowing detection device.
Fig. 2 is a structural diagram of the detector.
Fig. 3 is a schematic view of the structure of the detector.
Detailed Description
The following further describes embodiments of the present invention with reference to the drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features involved in the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
As shown in figure 1, universal wheel 3, hydraulic pump 4 and pneumatic cylinder 5 are installed to fitment wall hollowing check out test set's base 1, and universal wheel 3 rotates the bottom of connecting at base 1, and the equal fixed connection of hydraulic pump 4 and pneumatic cylinder 5 is on base 1, and hydraulic pump 4 is connected with pneumatic cylinder 5 through leading to oil pipe, and pneumatic cylinder 5 drive two sections stretch out lever 6, two sections stretch out lever 6 top fixedly connected with detector 2.
As shown in fig. 2, the detector 2 includes a bracket, the bracket 7 is provided with a through hole, a support rod 9 is installed on a side surface of the bracket, a back plate 8 is installed on the support rod 9, a detector 10 is installed on the back plate 8, and a main body of the detector 10 penetrates through the through hole. Ejector pins 11 penetrate through four corners of the support 7, balls 12 are arranged at the end portions of the ejector pins, friction force of a wall is reduced through the balls, and springs 14 are arranged between the end portions of the ejector pins 11 and the support 7.
As shown in FIG. 3, the measuring apparatus 10 includes an inverse truncated cone-shaped sound-collecting cover 15, and a support ring 16 is fixedly mounted at the bottom of the outer side surface of the sound-collecting cover 15; a cylinder 18 is fixedly arranged at the bottom end of the sound collection cover 15; (ii) a A connecting wire is fixedly connected to the bottom end of the trigger rod in the cylinder 18; the bottom end of the connecting wire is fixedly connected with the trigger ball; a sucking disc is fixedly arranged at the bottom end of the covering pipe; a sealing gasket is fixedly sleeved on the outer surface of the trigger rod in the cylinder 18; the sealing gasket and the inner side wall of the cylinder 18 are in sealing sliding connection with the left part and the right part in the cylinder 18 and are provided with adjusting grooves; the bottom end of the cylinder 18 is fixedly provided with a seal ring; a truncated cone-shaped covering pipe is hermetically and slidably arranged on the outer side surface of the cylinder 18; the top of the outer side surface of the covering pipe is fixedly provided with an adjusting ring 17; the support ring 16 and the adjusting ring 17 are fixedly connected through uniformly distributed return springs; the top ends of the reset springs are fixedly connected with the bottom end of the support ring 16, and the bottom ends of the reset springs are fixedly connected with the top end of the adjusting ring 17; a knocking device is arranged in the cylinder 18; the top end and the bottom end of the adjusting block are both fixedly provided with adjusting springs; the top ends of the adjusting springs at the upper parts are fixedly connected with the top end in the adjusting groove, and the bottom ends of the adjusting springs are fixedly connected with the top end of the adjusting block; the top ends of the adjusting springs at the lower part are all fixedly connected with the bottom ends of the adjusting blocks, and the bottom ends are all fixedly connected with the bottom ends of the adjusting grooves; the right side wall of the adjusting block at the left part and the left side wall of the adjusting block at the right part are both obliquely and fixedly provided with connecting plates; a knocking ball is fixedly arranged at the bottom end between the two connecting plates; the upper part of the outer side surface of the cylinder 18 is provided with a trigger hole; a trigger rod is rotatably arranged in the trigger hole. Through starting the sound collecting cover, will strike the sound and enlarge, the staff of being convenient for listens the judgement, starts electric double-section extension bar through control panel, and electric double-section extension bar promotes the mark circle, marks the sky drum department, and the staff part of being convenient for is handled just, simple structure, and the operation of being convenient for is comparatively practical, is fit for extensively promoting and using.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, and the scope of protection is still within the scope of the invention.
Claims (5)
1. The utility model provides a fitment wall hollowing check out test set, includes the base, its characterized in that: the base is provided with a hydraulic pump and a hydraulic cylinder, and the hydraulic pump provides hydraulic pressure for the hydraulic cylinder; the hydraulic cylinder is connected with the double-section extension rod, the end part of the double-section extension rod is connected with the detector, the detector generates a knocking action, and the wall quality is judged according to the collected sound form.
2. The finished wall hollowing detection apparatus of claim 1, wherein: the detector comprises a support, a through hole is formed in the support, a supporting rod is installed on the side face of the support, a back plate is installed on the supporting rod, a detector is installed on the back plate, and a detector main body penetrates through the through hole.
3. The finished wall hollowing detection apparatus of claim 2, wherein: the thimble is worn to establish in the four corners department of support, and the tip of thimble has the ball, sets up the spring between the tip of thimble and the support.
4. The finished wall hollowing detecting apparatus of claim 3, wherein: the base is provided with universal wheels.
5. The finished wall hollowing detecting apparatus of claim 3, wherein: the detector comprises an inverted-frustum-shaped sound collection cover, and a support ring is fixedly installed at the bottom of the outer side surface of the sound collection cover; the bottom end of the sound collection cover is fixedly provided with a cylinder, the bottom end of the trigger rod in the cylinder is fixedly connected with a connecting wire, and the bottom end of the connecting wire is fixedly connected with the trigger ball.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911371579.1A CN111089901A (en) | 2019-12-26 | 2019-12-26 | Decoration wall hollowing detection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911371579.1A CN111089901A (en) | 2019-12-26 | 2019-12-26 | Decoration wall hollowing detection equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111089901A true CN111089901A (en) | 2020-05-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911371579.1A Pending CN111089901A (en) | 2019-12-26 | 2019-12-26 | Decoration wall hollowing detection equipment |
Country Status (1)
| Country | Link |
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| CN (1) | CN111089901A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111912904A (en) * | 2020-07-10 | 2020-11-10 | 谭祖佳 | Building engineering decoration part detection structure |
| CN113049041A (en) * | 2021-03-21 | 2021-06-29 | 李敏仪 | Wall body infiltration testing arrangement is used in engineering supervision |
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| TW201144037A (en) * | 2010-03-31 | 2011-12-16 | Toppan Printing Co Ltd | Porous filter column, agent cartridge using the filter column and kit for purifying nucleic acid |
| US20140349384A1 (en) * | 2011-03-21 | 2014-11-27 | Rotary Composters, Llc | Composter |
| CN107328862A (en) * | 2017-08-17 | 2017-11-07 | 福建省永正工程质量检测有限公司 | A kind of architectural engineering hollowing detection means |
| CN208636252U (en) * | 2018-05-30 | 2019-03-22 | 袁小军 | A kind of civil engineering hollowing detection device |
| CN208921680U (en) * | 2018-08-15 | 2019-05-31 | 魏元利 | A kind of hand-held construction wall cavity detection device |
| CN209707447U (en) * | 2019-01-16 | 2019-11-29 | 米远 | A kind of construction and decoration hollowing detector |
| CN212388932U (en) * | 2020-07-31 | 2021-01-22 | 广东博智林机器人有限公司 | Floor tile laying device and floor tile laying robot |
-
2019
- 2019-12-26 CN CN201911371579.1A patent/CN111089901A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110120965A1 (en) * | 2008-04-24 | 2011-05-26 | Mike Svenson | Roll-up closure |
| TW201144037A (en) * | 2010-03-31 | 2011-12-16 | Toppan Printing Co Ltd | Porous filter column, agent cartridge using the filter column and kit for purifying nucleic acid |
| US20140349384A1 (en) * | 2011-03-21 | 2014-11-27 | Rotary Composters, Llc | Composter |
| CN107328862A (en) * | 2017-08-17 | 2017-11-07 | 福建省永正工程质量检测有限公司 | A kind of architectural engineering hollowing detection means |
| CN208636252U (en) * | 2018-05-30 | 2019-03-22 | 袁小军 | A kind of civil engineering hollowing detection device |
| CN208921680U (en) * | 2018-08-15 | 2019-05-31 | 魏元利 | A kind of hand-held construction wall cavity detection device |
| CN209707447U (en) * | 2019-01-16 | 2019-11-29 | 米远 | A kind of construction and decoration hollowing detector |
| CN212388932U (en) * | 2020-07-31 | 2021-01-22 | 广东博智林机器人有限公司 | Floor tile laying device and floor tile laying robot |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111912904A (en) * | 2020-07-10 | 2020-11-10 | 谭祖佳 | Building engineering decoration part detection structure |
| CN113049041A (en) * | 2021-03-21 | 2021-06-29 | 李敏仪 | Wall body infiltration testing arrangement is used in engineering supervision |
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| PB01 | Publication | ||
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Application publication date: 20200501 |