CN207423889U - For the hollowing detector of Real Estate Appraisal - Google Patents
For the hollowing detector of Real Estate Appraisal Download PDFInfo
- Publication number
- CN207423889U CN207423889U CN201721323046.2U CN201721323046U CN207423889U CN 207423889 U CN207423889 U CN 207423889U CN 201721323046 U CN201721323046 U CN 201721323046U CN 207423889 U CN207423889 U CN 207423889U
- Authority
- CN
- China
- Prior art keywords
- rod
- installing plate
- metope
- hammer
- hollowing
- 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
Links
Abstract
The utility model is related to a kind of metope detection instruments,Disclose a kind of hollowing detector for Real Estate Appraisal,Utilize new mechanical structure,It solves operating personnel and grasps telescopic rod bottom so as to which the hollowing hammer at the top of moving telescopic bar taps wall,Since the length of telescopic rod is longer,The dynamics that hollowing hammer taps wall is more difficult to control,Especially when detecting corner,Hollowing hammers the metope for readily accessing surrounding into shape,Scratch is easily left on metope,The problem of influencing metope quality,Its key points of the technical solution are that,Including the body of rod and hammer body,Described body of rod one end is provided with swivel mount,The installing plate around the body of rod radial rotary is rotatably connected on the swivel mount,The hammer body is mounted on the installing plate,It is provided with for the installing plate to be fixed on the first fixing piece on swivel mount on the installing plate,The metope that surrounding is less easily accessible to when hammer body taps corner is reached,It is not easy to leave scratch on metope,It is not easy the purpose of influence metope quality.
Description
Technical field
The utility model is related to a kind of metope detection instrument, more specifically, it relates to a kind of for Real Estate Appraisal
Hollowing detector.
Background technology
With the quickening of China's urban construction, real estate has become the important set of China's means of livelihood, the means of production
Into, the investment construction of real estate has become the most important investment strength of the current fixed assets in China, however wherein occurred
The phenomenon that property is impaired takes place frequently, it is easy to run into various types of Real Estate Appraisal for damaging value.
Metope hollowing refers to metope and uses bottom or surface material such as emulsion paint, putty, gypsum, chalk powder etc. due to construction
The phenomenon that metope caused by inappropriate technology or the reasons such as make moist blisters, warps, play drum.When carrying out the detection of metope hollowing, use
Hollowing hammer taps wall, judges hollowing by sound, the sound sent at percussion hollowing is different from the sound of other metopes, behaviour
Make personnel can by experience come judge metope whether hollowing, dynamics during percussion should not be too large.
Existing hollowing detection device passes through the length of adjustable telescopic rod 9 as shown in Figure 1, including telescopic rod 9 and hollowing hammer 91
Degree allows the walls that hollowing hammer 91 touches eminence, when detecting the wall of eminence, operating personnel grasp 9 bottom of telescopic rod from
And the hollowing hammer 91 at 9 top of moving telescopic bar taps wall, since the length of telescopic rod is longer, hollowing hammer 91 taps the power of wall
Degree is more difficult to control, and especially when detecting corner, hollowing hammer 91 readily accesses the metope of surrounding, easily leaves and scrapes on metope
Trace influences metope quality.
Utility model content
In view of the deficienciess of the prior art, it is detected the utility model lies in that providing a kind of hollowing for Real Estate Appraisal
Device reaches the metope that surrounding is less easily accessible to when hammer body taps corner, it is not easy to scratch is left on metope, it is not easy to influence
The purpose of metope quality.
To achieve the above object, the utility model provides following technical solution：A kind of hollowing for Real Estate Appraisal
Detector, including the body of rod and hammer body, described body of rod one end is provided with swivel mount, is rotatably connected on the swivel mount around the bar
The installing plate of body radial rotary, the hammer body are mounted on the installing plate, are provided on the installing plate for by the peace
Loading board is fixed on the first fixing piece on swivel mount.
By using above-mentioned technical proposal, the metope city in corner is being tapped, is being rotatablely installed plate, hammer body is driven to rotate, makes hammer
The one end of body away from the body of rod is rotated to the direction for deviateing the body of rod, and after rotation, installing plate is fixed on rotation by the first fixing piece
On frame, the end of postrotational hammer body close to wall to be detected, metope of other positions from surrounding of the body of rod and hammer body farther out,
In detection process, wall is less easily accessible to the metope of surrounding, it is not easy to scratch is left on metope, it is not easy to influence metope
Quality.
The utility model is further arranged to：Swivel mount includes cross bar and baffle, is fixed with and is set on the installing plate
On the cross bar and around the cross bar axis direction rotate lantern ring, first fixing piece include respectively with the lantern ring both ends
The abutting plate and movable plate of conflict, the plate that pushes against is connected to along the length direction sliding of the cross bar on the cross bar, described
Push against the abutting spring for being provided between plate and baffle and extending along the cross bar length direction, be threaded on the cross bar with
The fixing nut that the movable plate is contradicted back to sleeve one side side wall.
By using above-mentioned technical proposal, when adjusting the angle of mounting bracket, fixing nut is removed, the axis around cross bar rotates
After rotating well, fixing nut is threaded on cross bar for sleeve, and sleeve is fixed on horizontal stroke under the action of plate and movable plate is pushed against
On bar and it is not easy to rotate, the setting for pushing against plate and abutting spring plays the role of buffering, keeps off during wall is tapped
Plate and movable plate, which are less likely to be damaged, to come off, and in addition pushes against plate and pushes against the convenient and efficient rotational sleeve of setting of spring, it is only necessary to will
It is pivotable sleeve that plate, which is pushed against, to the movement of baffle one side, makes adjusting process more conveniently and quickly.
The utility model is further arranged to：The one side for pushing against plate towards the lantern ring is fixed with to be supported with the lantern ring
Tactile elastic anti-slip block.
By using above-mentioned technical proposal, elastic anti-slip block plays the work for increasing and pushing against frictional force between plate and sleeve
With in detection process, sleeve is not easy voluntarily to rotate, it is not easy to the angle of hammer body is influenced due to sleeve rotates, imitates detection
Fruit is more preferable, and hammer body is less easily accessible to the metope of surrounding when tapping corner, it is not easy to scratch is left on metope, it is not easy to influence
Metope quality.
The utility model is further arranged to：The hammer body is rotatably connected on the installing plate, is set on the body of rod
There is the sleeve slid along the body of rod length direction, rope, one end of the rope and the sleeve are provided on the hammer body
Connection, the sleeve drive hammer body to rotate to depart from wall, are set on the installing plate after the direction movement away from the hammer body
It is equipped with and the hammer body is driven to rotate to tap the driving spring of wall, one end of the driving spring is fixed on the installing plate
On, the other end is fixed on the hammer body.
It by using above-mentioned technical proposal, grasps the body of rod and lifts detector, hammer body is made to be contradicted with the wall that needs detect, edge
The downward throwout sleeve of length direction of the body of rod, sleeve movement pull rope, and rope pulls hammer body to rotate, and hammer body, which rotates, departs from wall
Body unclamps sleeve, and hammer body rotates and taps wall under the action of the spring, in detection process, need not rock the body of rod, hammer body
Wall is hit under the action of the spring, and when the distance of sleeve movement is identical, the dynamics that hammer body taps wall is basically identical, convenient
Control taps the strength of wall, hollowing situation is made to be more prone to distinguish, detection result is more preferable.
The utility model is further arranged to：Described body of rod one end is provided with stent, and one is rotatably connected on the stent
To pinch wheels, the rope and the side wall of the pinch wheels contradict, and the rope movement drives the pinch wheels to rotate.
By using above-mentioned technical proposal, pinch wheels clamp rope, are less likely to occur to rock during rope moves,
Rope can be preferably in tensioning state, during moving sleeve, rope can be mobile with sleeve and move, so as to side
Just hammer body is rotated, the effect for making detection is more preferable.
The utility model is further arranged to：The body of rod side walls collapse forms the cunning extended along the body of rod length direction
Slot, the sleeve lining be provided with the sliding slot sliding cooperation sliding block, the rope pass through the sliding slot after with the set
Cylinder connection.
By using above-mentioned technical proposal, sliding block coordinates with sliding slot sliding, makes sleeve when being moved along body of rod length direction
Rotation is less likely to occur, is not easy to be wrapped on the body of rod with the rope of sleeve connection, it is not easy to due to rope is wrapped on the body of rod
It influences hammer body to rotate, allows hammer body that percussion wall is freely rotated, detection process is made to be not readily susceptible to influence, detection result is more
It is good.
The utility model is further arranged to：The stent is connected to around the radial rotating of the body of rod on the body of rod,
It is provided with to fix the second fixing piece of the stent on the body of rod.
By using above-mentioned technical proposal, swinging mounting drives pinch wheels movement, and pinch wheels movement can adjust flexible
Rate of tension, the setting of the second fixing piece make stent be not easy voluntarily to rotate during rope moves, allow rope more preferable
Ground is in the state of tensioning, during moving sleeve, rope can be mobile with sleeve and move, so as to facilitate rotation hammer body,
The effect for making detection is more preferable.
The utility model is further arranged to：Second fixing piece includes fixing bolt, is provided on the body of rod more
A threaded hole with the fixing bolt thread fitting, the fixing bolt connect after passing through the stent with the threaded hole screw thread
It connects with the fixation stent.
By using above-mentioned technical proposal, when fixing bolt is threadedly coupled fixing bracket with the threaded hole of different position, branch
Frame turns over different angles, by the angle of adjusting bracket rope is made to be in tensioning state, during moving sleeve, rope can
It is moved with mobile with sleeve, so as to facilitate rotation hammer body, the effect for making detection is more preferable.
In conclusion the utility model has the advantages that：
1st, the setting of pinch wheels makes rope be not easy to be wrapped on the body of rod or hammer body, and holder pivots are connected on the body of rod convenient
The rate of tension of rope is adjusted, allows the rope preferably state in tensioning, during moving sleeve, rope can be with set
Cylinder is mobile and moves, and so as to facilitate rotation hammer body, the effect for making detection is more preferable；
2nd, installing plate is rotatably connected on swivel mount, and after rotation, installing plate is fixed on swivel mount by the first fixing piece
On, the end of postrotational hammer body close to wall to be detected, metope of other positions from surrounding of the body of rod and hammer body farther out,
In detection process, wall is less easily accessible to the metope of surrounding, it is not easy to scratch is left on metope, it is not easy to influence metope
Quality；
3rd, pushing against the setting of plate, abutting spring, movable plate and fixing nut makes to play the role of buffering, is tapping wall
During baffle and movable plate be less likely to be damaged and come off, in addition push against plate and push against the convenient and efficient turning set of setting of spring
Cylinder, it is only necessary to which will push against plate to the movement of baffle one side is pivotable sleeve, makes adjusting process more conveniently and quickly.
Description of the drawings
Fig. 1 is the structure diagram of existing hollowing detection device；
Fig. 2 is the overall structure diagram of the utility model embodiment；
Fig. 3 is the exploded perspective view one of the utility model embodiment, is mainly used for showing the first fixing piece and installing plate
Structure；
Fig. 4 is the exploded perspective view one of the utility model embodiment, is mainly used for showing the structure of sleeve and sliding slot.
Reference numeral：1st, hammer body；11st, shaft；12nd, auxiliary wheel；2nd, the body of rod；21st, sliding slot；22nd, threaded hole；23rd, installing plate；
231st, lantern ring；24th, driving spring；25th, transfer roller；26th, the first fixing piece；261st, plate is pushed against；262nd, movable plate；263rd, bullet is pushed against
Spring；264th, fixing nut；3rd, sleeve；31st, sliding block；4th, rope；5th, stent；51st, pinch wheels；6th, the second fixing piece；7th, swivel mount；
71st, cross bar；72nd, baffle；751st, elastic anti-slip block；9th, telescopic rod；91st, hollowing is hammered into shape.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
As shown in Fig. 2, a kind of hollowing detector for Real Estate Appraisal, including the body of rod 2 and hammer body 1, the top of the body of rod 2
Installing plate 23 is fixed with, installing plate 23 extends along the length direction of the body of rod 2, and the top of installing plate 23 is connected with hammer body 1, hammer body 1
It is rotatably connected on by shaft 11 on installing plate 23, the axis direction of shaft 11 is parallel to the radial direction of the body of rod 2.Connect on installing plate 23
Driving spring 24 is connected to, one end and the one side of installing plate 23 back to the body of rod 2 of driving spring 24 are fixed, and the other end is remote with hammer body 1
One side from the body of rod 2 is fixed, and driving spring pulls hammer body 1 to rotate.Hammer body 1 is rotatablely connected on the one side side wall away from driving spring
There is auxiliary wheel 12.
As shown in figure 3, installing plate 23 is connected to the top of the body of rod 2 by swivel mount 7, swivel mount 7 includes cross bar 71 and gear
Plate 72, the shape of baffle 72 for circle and are fixed on one end of cross bar 71, and close to one end of the body of rod 2, sliding is connected with work to cross bar 71
Movable plate 262, movable plate 262 are fixed on the body of rod 2, and one end of cross bar 71 is connected with fixing nut through 262 rear thread of movable plate
264.23 bottom of installing plate is fixed with lantern ring 231, and lantern ring 231 is set on cross bar 71, and lantern ring 231 can be rotated around cross bar 71.
The first fixing piece 26 is provided on installing plate 23, the first fixing piece 26 includes pushing against plate 261, pushes against spring 263 and movable plate
262, it pushes against plate 261 and is contradicted respectively with the side wall at the both ends of lantern ring 231 with movable plate 262, push against spring 263 and be located at 72 He of baffle
Between pushing against plate 261, push against spring 263 and extend along the length direction of cross bar 71, the one end for pushing against spring 263 is fixed on baffle 72
On, the other end, which is fixed on, to be pushed against on plate 261.
2 top of the body of rod is fixed with stent 5, and multiple threaded holes 22 are offered on the body of rod 2, is provided with to prop up on stent 5
Frame 5 is fixed on the second fixing piece 6 on the body of rod 2, and the second fixing piece 6 includes fixing bolt, fixing bolt pass through after stent 5 with spiral shell
Pit 22 is threadedly coupled, and when the threaded hole 22 of fixing bolt and different position connects, the angle of stent 5 changes, on stent 5
It is rotatably connected to a pair of of pinch wheels 51.
As shown in figure 4, sliding is connected with sleeve 3 on the body of rod 2, the cunning extended along 2 length direction of the body of rod is offered on the body of rod 2
Slot 21,3 inner wall of sleeve are fixed with the sliding block 31 with the sliding cooperation of sliding slot 21.With reference to figure 3, rope 4, rope 4 are connected on hammer body 1
One end be fixedly connected with installing plate 23, rope 4 sequentially passes through pinch wheels 51 and transfer roller 25 and penetrates cunning after bypassing auxiliary wheel 12
In slot 21, the other end of rope 4 is fixed on sliding block 31.
The operation principle of the present embodiment：It rotates fixing nut 264 to remove fixing nut 264 from cross bar 71, around cross bar
71 rotational lantern rings 231 adjust the angle of installing plate 23, after regulating, baffle 72 and cross bar 71 to the direction of the body of rod 2 are moved, made
It pushes against plate 261 to contradict with 231 side wall of lantern ring, rotates fixing nut 264, abutting plate 261 is made to be matched for clamping tightly lantern ring with movable plate 262
231, installing plate 23 is made to be not easy voluntarily to rotate, swinging mounting 5 makes pinch wheels 51, auxiliary wheel 12 make rope on unified straight line
4 better penetrate into sliding slot 21, and fixing bolt is fixed stent 5 through be connected with threaded hole 22 after stent 5, the grasping body of rod 2,
Hammer body 1 is made to be touched with the wall that needs detect, pulls downward on sleeve 3, the movement of sleeve 3 drives rope 4 to move, and rope 4 promotes auxiliary
Wheel 12 is helped so that hammer body 1 rotates, hammer body 1 departs from wall after rotating, unclamp sleeve 3, and hammer body 1 turns under the action of driving spring
It moves and taps wall, when one timing of distance that sleeve 3 moves, the dynamics that hammer body 1 taps wall is held essentially constant, and facilitates control
The strength of wall is tapped, hollowing situation is made to be more prone to distinguish, detection result is more preferable, and the end of postrotational hammer body 1 is leaned on
Farther out, in detection process, wall is not easy metope of other positions from surrounding of nearly wall to be detected, the body of rod 2 and hammer body 1
Touch the metope of surrounding, it is not easy to scratch is left on metope, it is not easy to influence the quality of metope.
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 (8)
1. a kind of hollowing detector for Real Estate Appraisal, including the body of rod (2) and hammer body (1), which is characterized in that the body of rod
(2) one end is provided with swivel mount (7), and the installing plate around the body of rod (2) radial rotary is rotatably connected on the swivel mount (7)
(23), the hammer body (1) is mounted on the installing plate (23), is provided on the installing plate (23) for by the installing plate
(23) the first fixing piece (26) being fixed on swivel mount (7).
2. the hollowing detector according to claim 1 for Real Estate Appraisal, which is characterized in that swivel mount (7) includes
Cross bar (71) and baffle (72) are fixed on the installing plate (23) and are set on the body of rod (2) and around the body of rod (2) axis
The lantern ring (231) that line direction rotates, first fixing piece (26) include the abutting contradicted respectively with the lantern ring (231) both ends
Plate (261) and movable plate (262), the plate (261) that pushes against are connected to the horizontal stroke along the length direction sliding of the cross bar (71)
It is described to push against the abutting for being provided between plate (261) and baffle (72) and extending along the cross bar (71) length direction on bar (71)
Spring (263) is threaded with what is contradicted with the movable plate (262) back to sleeve (3) one side side wall on the cross bar (71)
Fixing nut (264).
3. the hollowing detector according to claim 2 for Real Estate Appraisal, which is characterized in that the abutting plate
(261) the elastic anti-slip block (751) contradicted with the lantern ring (231) is fixed with towards the one side of the lantern ring (231).
4. the hollowing detector according to claim 1 for Real Estate Appraisal, which is characterized in that the hammer body (1) turns
It is dynamic to be connected on the installing plate (23), the sleeve slid along the body of rod (2) length direction is provided on the body of rod (2)
(3), rope (4) is provided on the hammer body (1), one end of the rope (4) is connected with the sleeve (3), the sleeve (3)
After the direction movement away from the hammer body (1) hammer body (1) is driven to rotate to depart from wall, be provided on the installing plate (23)
The hammer body (1) is driven to rotate to tap the driving spring (24) of wall, one end of the driving spring (24) is fixed on described
On installing plate (23), the other end is fixed on the hammer body (1).
5. the hollowing detector according to claim 4 for Real Estate Appraisal, which is characterized in that the body of rod (2) one
End is provided with stent (5), and a pair of of pinch wheels (51), the rope (4) and the pinch wheels are rotatably connected on the stent (5)
(51) side wall contradicts, and the rope (4) is mobile to drive the pinch wheels (51) to rotate.
6. the hollowing detector according to claim 5 for Real Estate Appraisal, which is characterized in that the body of rod (2) side
Wall is recessed the sliding slot (21) to be formed and extended along the body of rod (2) length direction, and sleeve (3) inner wall is provided with and the sliding slot
(21) sliding block (31) of sliding cooperation, the rope (4) are connected through the sliding slot (21) with the sleeve (3) afterwards.
7. the hollowing detector according to claim 6 for Real Estate Appraisal, which is characterized in that the stent (5) around
The radial rotating of the body of rod (2) is connected on the body of rod (2), is provided with to fix the stent on the body of rod (2)
(5) the second fixing piece (6).
8. the hollowing detector according to claim 7 for Real Estate Appraisal, which is characterized in that second fixing piece
(6) include fixing bolt, multiple and fixing bolt thread fitting threaded hole (22), institute are provided on the body of rod (2)
Fixing bolt is stated to be threadedly coupled with the fixation stent (5) with the threaded hole (22) afterwards through the stent (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721323046.2U CN207423889U (en) | 2017-10-12 | 2017-10-12 | For the hollowing detector of Real Estate Appraisal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721323046.2U CN207423889U (en) | 2017-10-12 | 2017-10-12 | For the hollowing detector of Real Estate Appraisal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207423889U true CN207423889U (en) | 2018-05-29 |
Family
ID=62311346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721323046.2U Expired - Fee Related CN207423889U (en) | 2017-10-12 | 2017-10-12 | For the hollowing detector of Real Estate Appraisal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207423889U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112362739A (en) * | 2020-11-23 | 2021-02-12 | 程志宏 | Wall hollowing detection machine based on information technology |
| CN113846712A (en) * | 2021-10-27 | 2021-12-28 | 泸州富泰建筑安装有限公司 | Foundation pit construction quality detection system and detection method |
-
2017
- 2017-10-12 CN CN201721323046.2U patent/CN207423889U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112362739A (en) * | 2020-11-23 | 2021-02-12 | 程志宏 | Wall hollowing detection machine based on information technology |
| CN112362739B (en) * | 2020-11-23 | 2021-05-14 | 四川川金建筑工程有限公司 | Wall hollowing detection machine based on information technology |
| CN113846712A (en) * | 2021-10-27 | 2021-12-28 | 泸州富泰建筑安装有限公司 | Foundation pit construction quality detection system and detection method |
| CN113846712B (en) * | 2021-10-27 | 2022-11-01 | 泸州富泰建筑安装有限公司 | Foundation pit construction quality detection system and detection method |
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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: 20180529 Termination date: 20201012 |