CN207601022U - A kind of more ball hollowing detectors for Real Estate Appraisal detection - Google Patents
A kind of more ball hollowing detectors for Real Estate Appraisal detection Download PDFInfo
- Publication number
- CN207601022U CN207601022U CN201721613765.8U CN201721613765U CN207601022U CN 207601022 U CN207601022 U CN 207601022U CN 201721613765 U CN201721613765 U CN 201721613765U CN 207601022 U CN207601022 U CN 207601022U
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- drive
- hollowing
- detectors
- ball
- real estate
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Abstract
The utility model discloses a kind of more ball hollowing detectors for Real Estate Appraisal detection, it is intended to solve the problems, such as that detection efficiency is low, its key points of the technical solution are that：Including supporting rod, it is set to the housing of post upper and hollow setting and the rattle balls for tapping wall, the housing horizontal interval offers multiple long lumbar holes communicated with enclosure interior, multiple equal activities of the long lumbar hole are plugged with the percussion bar for extending hull outside, it is each to tap boom end connection rattle balls, the enclosure interior interval is rotatably connected to multiple transmission gears, multiple percussion bars are rotationally connected with transmission gear sidewall edge respectively, and the enclosure interior is provided with the drive component that sequence drives multiple transmission gear rotations.A kind of more ball hollowing detectors for Real Estate Appraisal detection of the utility model, which have, improves detection efficiency.
Description
Technical field
The utility model is related to architectural engineering testing equipment field, more specifically, it relates to which a kind of comment for real estate
Estimate more ball hollowing detectors of detection.
Background technology
In building field, with the raising of Building Design standard, outer surface and ground much use stone material or ceramic tile
Finishing due to construction material and construction quality, often causes to paste unreal, formation between ceramic tile and metope and ground
Hollowing, the influence of the swollen shrinkage of air heats in hollowing, ceramic tile spalling or can come off.In addition, the plastering of wall base does not have as required
Processing or base's rubbish may also form hollowing in the case of not cleaning out.
Common hollowing detection method is that hand-held adze-eye hammer taps detected part one by one, and the local voice of general hollowing compares
It is bored, such detection method not only time and effort consuming, but also inefficiency.Therefore, it is necessary to a kind of dresses that can improve hollowing detection efficiency
It puts.
Utility model content
In view of the deficienciess of the prior art, it is detected the purpose of this utility model is to provide one kind for Real Estate Appraisal
More ball hollowing detectors, have the advantages that improve detection efficiency it is high.
The above-mentioned technical purpose of the utility model technical scheme is that：One kind is commented for real estate
Estimate more ball hollowing detectors of detection, including supporting rod, be set to the housing of post upper and hollow setting and for tapping
The rattle balls of wall, the housing horizontal interval offer multiple long lumbar holes communicated with enclosure interior, multiple long lumbar holes
Equal activity is plugged with the percussion bar for extending hull outside, each to tap boom end connection rattle balls, the enclosure interior interval
Multiple transmission gears are rotatably connected to, multiple percussion bars are rotationally connected with transmission gear sidewall edge, the housing respectively
It is internally provided with the drive component that sequence drives multiple transmission gear rotations.
By using above-mentioned technical proposal, operating personnel hold supporting rod, and the side side wall that housing is provided with to long lumbar hole leans on
Nearly wall drives transmission gear to rotate by drive component, taps bar from long lumbar hole telescopic moving so as to drive, realizes and tap bar
The rattle balls of end tap wall, multiple due to tapping bar setting, multiple rattle balls sequences are driven to strike by drive component sequence
The different location of wall is hit, has the advantages that improve detection efficiency.
The utility model is further arranged to：The driving component includes drive gear, is arranged on drive gear both sides
It two drive links, the synchronizing wheel being fixedly and coaxially connected respectively with two drive link upper ends and engages simultaneously with two synchronizing wheels same
Band is walked, the drive link is connect with housing into rotation, and the drive link lower end is coaxially fixed with first to be meshed with drive gear
Gear, the lateral wall of the synchronous belt are provided with the groove band being meshed with transmission gear.
By using above-mentioned technical proposal, drive gear takes the drive rod rotation of both sides to, and drive link drives co-axial
The synchronizing wheel rotation of setting, the synchronous belt that synchronizing wheel drives outside to be provided with gear band rotate, so as to fulfill driving transmission gear
Rotation.
The utility model is further arranged to：It is connected between the rattle balls and percussion bar by spring.
By using above-mentioned technical proposal, after rattle balls tap metope, metope can generate a reaction force to rattle balls,
The spring connected between rattle balls and percussion bar can play cushioning effect, increase the service life of detector.
The utility model is further arranged to：The groove strip length is equal with transmission gear perimeter.
By using above-mentioned technical proposal, the length of groove band is equal with transmission gear perimeter, it is ensured that groove band band
Nutating gear does the circular motion of a completion, and percussion bar is made just to complete a percussion stroke.
The utility model is further arranged to：The distance between two described transmission gears are more than the length of groove band.
By using above-mentioned technical proposal, the previous stroke for tapping bar starts the stroke in next percussion portion after covering,
Ensure that the situation that two or more percussion bars tap metope simultaneously that will not generate, hollowing detection judges mainly by sound, if
Two or more percussion bars taps metope simultaneously to form interference to the judgement of operating personnel.
The utility model is further arranged to：The groove band sets two, and two groove band uniform intervals are set
In the lateral wall of synchronous belt.
By using above-mentioned technical proposal, after a groove band drives all transmission gears to cover a stroke, separately
One groove band is started to work, and improves detection efficiency in this way.
The utility model is further arranged to：The supporting rod axially hollow setting is rotatably connected to and driven in supporting rod
The co-axially fixed drive rod of moving gear.
By using above-mentioned technical proposal, drive rod, drive rod one end connection sliding tooth are provided in hollow supporting rod
Wheel so that drive rod can drive drive gear to rotate.
The utility model is further arranged to：Being provided on the drive rod prevents drive rod from being moved up and down with respect to supporting rod
Bulge loop, the groove of accommodating bulge loop is provided on the supporting rod.
By using above-mentioned technical proposal, bulge loop on drive rod and the groove on supporting rod limit the opposite branch of drive rod
Strut moves up and down.
The utility model is further arranged to：Stretching out on the drive rod of supporting rod lower end to be provided with facilitates rotation to drive
The rocking handle of bar.
By using above-mentioned technical proposal, by shaking rocking handle, drive rod is rotated, is connected so as to drive to fix with drive rod
The drive gear connect, the setting of rocking handle so that it is more easy and convenient to apply external force.
In conclusion the utility model has the advantages that：
First, operating personnel hold supporting rod, the side side wall that housing is provided with long lumbar hole passes through driving group close to wall
Part driving transmission gear rotation taps bar from long lumbar hole telescopic moving so as to drive, realizes that the rattle balls for tapping boom end tap
Wall, it is multiple due to tapping bar setting, the different location of multiple rattle balls sequence percussion walls is driven by drive component sequence,
Have the advantages that improve detection efficiency；
Second, rattle balls tap metope after, metope can to rattle balls generate a reaction force, rattle balls with tap bar it
Between the spring that connects can play cushioning effect, increase the service life of detector.
Description of the drawings
Fig. 1 is the overall structure diagram of the present embodiment；
Fig. 2 is the internal structure schematic diagram after axially being splitted along supporting rod in the present embodiment；
Fig. 3 is the internal structure schematic diagram of the present embodiment middle casing.
In figure：1st, supporting rod；11st, drive rod；111st, bulge loop；12nd, groove；13rd, rocking handle；2nd, housing；21st, drive component；
211st, drive gear；212nd, transmission gear；213rd, drive link；2131st, first gear；214th, synchronizing wheel；215th, synchronous belt；
2151st, groove band；22nd, long lumbar hole；3rd, bar is tapped；4th, rattle balls；5th, spring.
Specific embodiment
With reference to the accompanying drawings and examples, the utility model is described in detail.
A kind of more ball hollowing detectors for Real Estate Appraisal detection, as depicted in figs. 1 and 2, including vertical support
Bar 1, the housing 2 for being set to 1 upper end of supporting rod and hollow setting and the rattle balls 4 for tapping wall, housing 2 are horizontally spaced apart
If with the long lumbar hole 22 communicated inside housing 2 there are three, three 22 equal activities of long lumbar hole, which are plugged with, extends striking for 2 outside of housing
Bar 3 is hit, each to tap 3 end of bar connection rattle balls 4,2 inside interval rotation connection of housing is there are three transmission gear 212, three
It taps bar 3 and is rotationally connected with 212 sidewall edge of transmission gear respectively, housing 2 is internally provided with sequence and drives multiple transmission gears
The drive component 21 of 212 rotations drives transmission gear 212 to rotate by drive component 21, and bar 3 is tapped from long lumbar hole so as to drive
22 telescopic movings, realize that the rattle balls 4 for tapping 3 end of bar tap wall, set three due to tapping bar 3, pass through drive component
21 sequences drive multiple rattle balls 4 sequentially to tap the different location of wall, have the advantages that improve detection efficiency.
It is connected between rattle balls 4 and percussion bar 3 by spring 5, after rattle balls 4 tap metope, metope can produce rattle balls 4
A raw reaction force, the spring 5 connected between rattle balls 4 and percussion bar 3 can play cushioning effect, increase making for detector
Use the service life.
As shown in Figures 2 and 3, drive component 21 includes drive gear 211, is arranged on two of 211 both sides of drive gear
Drive link 213, the synchronizing wheel 214 being fixedly and coaxially connected respectively with two 213 upper ends of drive link and simultaneously with two synchronizing wheels 214
The synchronous belt 215 of engagement, 213 other end of drive link are rotatablely connected with housing 2, and drive link 213 is vertical with drive gear 211 to be connected
It connects, 213 lower end of drive link is coaxially arranged with the first gear 2131 being meshed with drive gear 211；The outside of synchronous belt 215 is equal
There are two groove band 2151, the groove on groove band 2151 can be meshed with transmission gear 212 for even setting, driving cog and housing 2
Rotation connection, transmission gear 212 are placed equidistant with three in housing 2, and two of which is arranged on and 214 corresponding position of synchronizing wheel
It puts, there are one the centres for being arranged on two transmission gears 212；The length of groove band 2151 and the Zhou Changxiang of transmission gear 212
Deng, it is ensured that groove band 2151 does the circular motion of a completion with nutating gear 212, and percussion bar 3 is made just to complete one
A percussion stroke；The distance between two transmission gears 212 are more than the length of groove band 2151, the previous stroke for tapping bar 3
Start next stroke for tapping bar 3 after covering, ensure that the feelings that will not be generated two or more rattle balls 4 while tap metope
Condition, hollowing detection judges mainly by sound, and operating personnel can be sentenced if two or more rattle balls 4 tap metope simultaneously
It is disconnected to form interference；Groove band 2151 is uniformly arranged two in the outside of synchronous belt 215, when a groove band 2151 drive it is all
After transmission gear 212 covers a stroke, another groove band 2151 is started to work, and improves detection efficiency in this way.Groove band
2151 intervals band nutating gear 212 moves, and multiple rattle balls 4 is made orderly to tap metope, working efficiency can be effectively improved, subtract
Few working time.
1 axially hollow setting of supporting rod is equipped with the drive rod that one end is fixedly connected with drive gear 211 in supporting rod 1
11, drive rod 11 can be rotated relative to supporting rod 1, drive rod 11 drive drive gear 211 rotate, so as to drive tap bar 3 to
Preceding movement taps metope；11 other end of drive rod stretches out 1 lower end of supporting rod, and being provided on drive rod 11 prevents drive rod 11 opposite
The bulge loop 111 that supporting rod 1 moves up and down is provided with the groove 12 of accommodating bulge loop 111 on supporting rod 1.Bulge loop on drive rod 11
111 limit drive rod 11 with the groove 12 on supporting rod 1 moves up and down with respect to supporting rod 1.Stretch out the described of 1 lower end of supporting rod
The rocking handle 13 for facilitating rotation of drive rod 11 is provided on drive rod 11, by shaking rocking handle 13, rotates drive rod 11, so as to band
The dynamic drive gear 211 being fixedly connected with drive rod 11, the setting of rocking handle 13 so that it is more easy and convenient to apply external force.
The course of work：Rotation crank 13 drives the drive gear 211 positioned at 11 top of drive rod to rotate, drive gear 211
Drive link 213 is driven to rotate, drive link 213 drives the synchronizing wheel 214 of connection fixed thereto to rotate, and synchronizing wheel 214, which drives, to be synchronized
Band 215 is driven, and the groove band 2151 in 215 outside of synchronous belt engages, and rotated with nutating gear 212 with transmission gear 212, strikes
It hits 3 bias of bar to be hinged on transmission gear 212, when transmission gear 212 rotates, can drive and tap bar 3 and generate forward displacement component,
Tapping bar 3 drives rattle balls 4 to tap metope；The groove band 2151 for tapping bar 3 and setting two of setting three makes a percussion
After bar 3 completes a stroke, next percussion bar 3 starts stroke at once, has the advantages that improve detection efficiency.
The above is only the preferred embodiment of the utility model, and the scope of protection of the utility model is not limited merely to
Above-described embodiment, all technical solutions belonged under the utility model thinking belong to the scope of protection of the utility model.It should refer to
Go out, for those skilled in the art, several improvement under the premise of the utility model principle is not departed from and
Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (9)
1. a kind of more ball hollowing detectors for Real Estate Appraisal detection, it is characterised in that：Including supporting rod (1), it is set to
Supporting rod (1) upper end and the housing (2) of hollow setting and for tapping the rattle balls of wall (4), housing (2) horizontal interval
Multiple long lumbar holes (22) communicated with housing (2) inside are offered, the activity of multiple long lumbar holes (22), which is plugged with, extends
Percussion bar (3) on the outside of housing (2) each taps bar (3) end connection rattle balls (4), and interval rotates inside the housing (2)
Multiple transmission gears (212) are connected with, multiple percussion bars (3) are rotationally connected with transmission gear (212) sidewall edge respectively,
The housing (2) is internally provided with the drive component (21) that sequence drives multiple transmission gears (212) to rotate.
2. a kind of more ball hollowing detectors for Real Estate Appraisal detection according to claim 1, it is characterised in that：Institute
State drive component (21) including drive gear (211), two drive links (213) being arranged on drive gear (211) both sides, respectively
It the synchronizing wheel (214) that is fixedly and coaxially connected with two drive link (213) upper ends and while is engaged with two synchronizing wheels (214) same
Step band (215), the drive link (213) are rotatablely connected with housing (2), and drive link (213) lower end is coaxially fixed with and drives
The first gear (2131) that moving gear (211) is meshed, the lateral wall of the synchronous belt (215) is provided with and transmission gear
(212) the groove band (2151) being meshed.
3. a kind of more ball hollowing detectors for Real Estate Appraisal detection according to claim 2, it is characterised in that：Institute
It states and is connect between rattle balls (4) and percussion bar (3) by spring (5).
4. a kind of more ball hollowing detectors for Real Estate Appraisal detection according to claim 3, it is characterised in that：Institute
It is equal with transmission gear (212) perimeter to state groove band (2151) length.
5. a kind of more ball hollowing detectors for Real Estate Appraisal detection according to claim 4, it is characterised in that：Two
The distance between a described transmission gear (212) is more than the length of groove band (2151).
6. a kind of more ball hollowing detectors for Real Estate Appraisal detection according to claim 5, it is characterised in that：Institute
It states groove band (2151) and sets two, two groove band (2151) uniform intervals are set to the lateral wall of synchronous belt (215).
7. a kind of more ball hollowing detectors for Real Estate Appraisal detection according to claim 2, it is characterised in that：Institute
Supporting rod (1) axially hollow setting is stated, is rotatably connected in the supporting rod (1) and drive gear (211) co-axially fixed drive
Lever (11).
8. a kind of more ball hollowing detectors for Real Estate Appraisal detection according to claim 7, it is characterised in that：Institute
It states to be provided on drive rod (11) and prevents drive rod (11) with respect to the bulge loop (111) that supporting rod (1) moves up and down, the supporting rod
(1) groove (12) of accommodating bulge loop (111) is provided on.
9. a kind of more ball hollowing detectors for Real Estate Appraisal detection according to claim 8, it is characterised in that：It stretches
Go out the rocking handle (13) for being provided on the drive rod (11) of supporting rod (1) lower end and facilitating rotation of drive rod (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721613765.8U CN207601022U (en) | 2017-11-27 | 2017-11-27 | A kind of more ball hollowing detectors for Real Estate Appraisal detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721613765.8U CN207601022U (en) | 2017-11-27 | 2017-11-27 | A kind of more ball hollowing detectors for Real Estate Appraisal detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207601022U true CN207601022U (en) | 2018-07-10 |
Family
ID=62761227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721613765.8U Expired - Fee Related CN207601022U (en) | 2017-11-27 | 2017-11-27 | A kind of more ball hollowing detectors for Real Estate Appraisal detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207601022U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110320273A (en) * | 2019-06-21 | 2019-10-11 | 中铁十一局集团建筑安装工程有限公司 | Intelligent ground hollowing detects vehicle |
| CN111272873A (en) * | 2020-02-27 | 2020-06-12 | 广东博智林机器人有限公司 | Hollowing detection device and hollowing detection robot |
-
2017
- 2017-11-27 CN CN201721613765.8U patent/CN207601022U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110320273A (en) * | 2019-06-21 | 2019-10-11 | 中铁十一局集团建筑安装工程有限公司 | Intelligent ground hollowing detects vehicle |
| CN111272873A (en) * | 2020-02-27 | 2020-06-12 | 广东博智林机器人有限公司 | Hollowing detection device and hollowing detection robot |
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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: 20180710 Termination date: 20201127 |