CN207585509U - A kind of degree of plainness for wall surface detection device - Google Patents
A kind of degree of plainness for wall surface detection device Download PDFInfo
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- CN207585509U CN207585509U CN201721829735.0U CN201721829735U CN207585509U CN 207585509 U CN207585509 U CN 207585509U CN 201721829735 U CN201721829735 U CN 201721829735U CN 207585509 U CN207585509 U CN 207585509U
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- screw
- pedestal
- support plate
- plainness
- degree
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Abstract
The utility model discloses a kind of degree of plainness for wall surface detection devices, its drip irrigation device includes pedestal, the middle of the base is respectively arranged on the left side and the right side the supporting leg being fixedly connected with pedestal and the movable leg hinged with pedestal, supporting leg and movable leg are symmetrical about the center line of pedestal, the movable leg upper end is connected with the first lifting assembly, the second lifting assembly is connected on the supporting leg, the first lifting assembly upper end is equipped with support plate, first lifting assembly of support plate and the second lifting assembly are hinged, it slides to be located by connecting in the support plate and has detection ruler, the glide direction of the support plate is parallel with the line of two lifting gears, the utility model has easy to operate, the high function of accuracy of detection.
Description
Technical field
The utility model is related to metope detection field, more specifically it is related to a kind of degree of plainness for wall surface detection device.
Background technology
It needs that degree of plainness for wall surface is detected and assessed in Real Estate Appraisal, traditional detection method is by detection ruler
Side is close to tested surface, then fills in wedge clearance gauge in the gap of detection ruler and metope, by reading wedge clearance gauge numerical value i.e.
Degree of plainness for wall surface deviation is can obtain, detection ruler is needed to keep constant with the distance of metope and will not be fallen same in practical operation
When also need to fill on wedge clearance gauge the gap of detection ruler and metope, both hands to be needed to operate simultaneously, operation difficulty is larger, and adopts
Manually mode detection and localization ruler is taken, be easy to cause detection ruler shake so that wedge clearance gauge position, which changes, generates error.
Utility model content
It to be filled in view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of detections of degree of plainness for wall surface
It puts, there is easy to operate, the high function of accuracy of detection.
To achieve the above object, the utility model provides following technical solution：A kind of degree of plainness for wall surface detection device, packet
Pedestal is included, the middle of the base is respectively arranged on the left side and the right side the supporting leg being fixedly connected with pedestal and the activity hinged with pedestal
Leg, supporting leg and movable leg are symmetrical about the center line of pedestal, and the movable leg upper end is connected with the first lifting assembly, the support
The second lifting assembly is connected on leg, the first lifting assembly upper end is equipped with support plate, first lifting assembly of support plate
It is hinged with the second lifting assembly, sliding to be located by connecting in the support plate has detection ruler, the glide direction of the support plate and two
The line of a lifting gear is parallel.
By using above-mentioned technical proposal, the present apparatus is moved near wall so that pedestal and bottom surface when detecting wall
Contact, then the first lifting assembly and the second lifting assembly control the height of detection ruler and angle of inclination in support plate, then
Slide detection ruler cause detection ruler abutted with metope after to detection ruler to being positioned such that detection ruler position is fixed, then will be more
A wedge clearance gauge is filled in each gap of detection ruler and metope, and the flat of tested metope is obtained by the numerical value of each wedge clearance gauge
Whole degree, when wedge clearance gauge is filled in the gap of detection ruler and metope, since detection ruler has been supported and is positioned,
Applying force to pinch detection ruler again without people makes it be abutted with metope, and alleviating reduces the force requirements for detecting people operation hardly possible
Degree, and difficulty of the detection people when detecting degree of plainness for wall surface is reduced, while detected in the numerical value for reading wedge clearance gauge
The position of ruler is fixed so that reading is more accurate, improves accuracy of detection.
The utility model is further arranged to：First lifting assembly includes being threadedly coupled with the middle part of movable leg upper end
There is the first screw, the first screw upper end is equipped with the first supporting block, and the of the first screw and embedded first supporting block lower surface
The inner ring interference fit of one bearing, the first supporting block upper end are equipped with the first free bearing, and the support plate is hinged with the first free bearing, described
The first locking nut is threaded on first screw, second lifting assembly includes connecting with the middle part screw thread of movable leg upper end
The second screw is connected to, the second screw upper end is equipped with the second supporting block, the second screw and embedded second supporting block lower surface
The inner ring interference fit of second bearing, the second supporting block upper end are equipped with the second free bearing, and the support plate is hinged with the second free bearing, institute
It states and the second locking nut is threaded on the second screw.
By using above-mentioned technical proposal, it may be such that the first supporting block moves up and down by rotating the first screw, pass through
Rotating the second screw can drive the second supporting block to move up and down, and movable leg is hinged with pedestal, so the first screw of rotation
It may be such that support plate moves up and down the variation with angle of inclination with the second screw, so that the height of detection ruler and inclination angle
It spends variable, improves the range of detection, so as to increase the accuracy of detection, and when detection ruler is moved to designated position, can twist
Tight first locking nut and the second locking nut cause the first screw and the second screw to be not easy to rotate so that detection ruler is detecting
Position is not easy to change during wall, improves the accuracy of detection.
The utility model is further arranged to：The first moving block is fixed on first screw, on second screw
The second moving block is fixed with, the first moving block and the second moving block are regular hexagon.
By using above-mentioned technical proposal, by spanner be caught in the first moving block or the second moving block come can ease rotation the
One screw or the second screw so that the first screw and the rotation of the second screw are convenient, are used convenient for people.
The utility model is further arranged to：The detection ruler upper end is equipped with bubble.
By using above-mentioned technical proposal, when needing detection ruler being laid flat, rotate the first screw and the second screw is adjusted
The position of support plate, while bubble position is observed, detection ruler keeps horizontal after bubble is centrally located, so that detection
Ruler leveling is more convenient and accurate.
The utility model is further arranged to：The support plate and the structure for sliding positioning of detection ruler are：The support
The guide rail being mutually parallel there are two being set on plate, the section of the guide rail is swallow-tail form, and the extending direction of the guide rail rises with two
The line of falling unit is vertical, and two guide rails are slidably connected respectively with two dovetail grooves of detection ruler lower surface, the detection
Ruler is equipped with two locking holes be connected respectively with two dovetail grooves, and the locking hole internal thread is connected with clamping screw.
By using above-mentioned technical proposal, detection ruler is slided on guide rail, when detecting slides into detection ruler and metope
Clamping screw is screwed after abutting so that bolt is connected on guide rail, is fixed so as to fulfill the position of detection ruler.
The utility model is further arranged to：Four angles of the base lower surface are equipped with retraction slot, four contractions
It is all provided in slot there are one telescoping mechanism, the lower end of the telescoping mechanism is connected with universal wheel, and the retraction slot is more than universal wheel.
By using above-mentioned technical proposal, when needing mobile base, universal wheel is stretched out by retraction slot by telescoping mechanism,
So that universal wheel is contacted with ground so that pedestal can slide on the ground, pedestal movement it is more convenient, when need detect wall
During surface evenness, universal wheel is taken in by retraction slot by telescoping mechanism so that the lower surface of pedestal is contacted with ground, so that
Pedestal is not easily shifted when being detected to degree of plainness for wall surface, improves the accuracy of detection.
The utility model is further arranged to：The telescoping mechanism includes the contraction pole being threaded through in retraction slot, the receipts
The bottom thread of contracting bar and retraction slot connects, and the upper end of the contraction pole is located above pedestal and is fixed with rotating wheel, the receipts
The lower end of contracting bar is fixedly connected with universal wheel, and location nut is threaded on the contraction pole above the pedestal.
By using above-mentioned technical proposal, by rotating wheel rotate telescopic rod can be realized telescopic rod while rotation on
Lower movement, and then realize that universal wheel is moved up and down along the axial direction of contraction pole, when needing mobile base, rotation telescopic rod causes
Universal wheel stretches out retraction slot, so that universal wheel is contacted with ground so that pedestal can slide on the ground, and pedestal moves more
Convenient, when needing to detect degree of plainness for wall surface, rotation telescopic rod causes in universal wheel income retraction slot, so that under pedestal
Surface is contacted with ground, so that pedestal is not easily shifted when being detected to degree of plainness for wall surface, improves the accuracy of detection, and
Location nut is screwed after universal wheel location determination so that telescopic rod is not easy to rotate, so that universal wheel position not malleable.
The utility model is further arranged to：The base upper surface is embedded with clump weight.
By using above-mentioned technical proposal, the weight that clump weight can improve pedestal causes the center of gravity of the present apparatus to reduce, and carries
The stability of high this product, and so that pedestal is not easily shifted when carrying out flatness detection to wall, improves the essence of detection
Degree.
In conclusion the utility model has the following advantages：
The height of detection ruler and angle of inclination are adjusted by the first lifting assembly and the second lifting assembly, by multiple contracts
When shape clearance gauge fills in each gap of detection ruler and metope to measure flatness, detection ruler be supported plate support will not under
It moves, and it is difficult to slide by clamping screw to fix detection ruler, thus when filling in wedge clearance gauge without people's applied force again
Carrying out pinch detection ruler makes it be abutted with metope, reduces operation difficulty, and reduce human interference, improves accuracy of detection.
Description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the exploded perspective view of the utility model；
Fig. 3 is the exploded perspective view at another visual angle of the utility model.
Reference sign：1st, pedestal；2nd, supporting leg；3rd, movable leg；4th, the first lifting assembly；5th, the second lifting assembly；
6th, support plate；7th, the first screw；8th, the first supporting block；9th, clutch shaft bearing；10th, the first free bearing；11st, the first moving block；12nd, first
Locking nut；13rd, the second screw；14th, the second supporting block；15th, second bearing；16th, the second free bearing；17th, the second moving block；18、
Second locking nut；19th, sliding rail；20th, detection ruler；21st, dovetail groove；22nd, locking hole；23rd, clamping screw；24th, bubble；25th, it receives
Contracting slot；26th, contraction pole；27th, rotating wheel；28th, universal wheel；29th, bearing is lifted；30th, location nut；31st, clump weight.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Present embodiment discloses a kind of degree of plainness for wall surface detection device, as shown in Figure 1 and Figure 2, including pedestal 1, in pedestal 1
The left and right sides in portion respectively sets to be fixedly connected with pedestal 1 there are one supporting leg 2 and a movable leg 3, supporting leg 2, movable leg 3
Hinged with pedestal 1, movable leg 3 can be swung towards supporting leg 2, and supporting leg 2 and movable leg 3 are symmetrical about the center line of pedestal 1, in activity
The upside of leg 3 is connected with the first lifting assembly 4, and the second lifting assembly 5 is connected on supporting leg 2, in the first lifting assembly 4 and the
The upper end of two lifting assemblies 5 is connected with support plate 6.
As shown in Figure 1, Figure 3, the first screw 7 that the first lifting assembly 4 is threadedly coupled with the middle part of 3 upper end of movable leg, the
One screw, 7 upper end is equipped with the first supporting block 8, the inner ring of the first screw 7 and the clutch shaft bearing 9 of embedded first supporting block, 8 lower surface
Interference fit, 8 upper end of the first supporting block are equipped with the first free bearing 10, and the first moving block 11, the first rotation are fixed on the first screw 7
Block 11 is regular hexagon, is caught in the first moving block 11 by spanner to rotate the adjusting that the first screw 7 enables to the first screw 7
It is more convenient, the first locking nut 12 is threaded on the first screw 7, after the height of the first moving block 11 determines, is led to
It crosses and tightens the first locking nut 12 so that the first locking nut 12 can so that the first screw 7 is solid after being close to 2 upper surface of supporting leg
Surely it is not easy to rotate.
As shown in Figure 1, Figure 3, the second lifting assembly 5 includes the second screw being threadedly coupled with the middle part of 2 upper end of supporting leg
13, the second bar upper end is equipped with the second supporting block 14, the second screw 13 and the second bearing 15 of embedded second supporting block, 14 lower surface
Inner ring interference fit, 14 upper end of the second supporting block is equipped with the second free bearing 16, is fixed with the second moving block 17 on the second screw 13,
Second moving block 17 is regular hexagon, is caught in the second moving block 17 by spanner and enables to second to rotate the second screw 13
The adjusting of bar 13 is more convenient, and the second locking nut 18 is threaded on the second screw 13, when the height of the second moving block 17
After degree determines, it can cause after being close to 2 upper surface of supporting leg by tightening 18 second locking nut 18 of the second locking nut
The fixation of second screw 13 is not easy to rotate.
As shown in Figure 1, Figure 3,6 and first free bearing 10 of support plate and the second free bearing 16 are hinged, by rotating 7 He of the first screw
Second screw 13 can drive the first supporting block 8 and the second supporting block 14 to move up and down respectively, so as to by rotating 7 He of the first screw
The adjusting to 6 height of support plate and angle of inclination can be realized in second screw 13.
As shown in Figure 1, Figure 3, it being set in 6 upper surface of support plate there are two the sliding rail 19 being mutually parallel, sliding rail 19 is swallow-tail form,
The extending direction of guide rail is vertical with the line of two supporting legs 2, and detection ruler 20, two guide rail difference are equipped with above support plate 6
Be slidably connected with two dovetail grooves 21 of 20 lower surface of detection ruler, and on detection ruler 20 be equipped with respectively with two dovetail grooves 21
Two locking holes 22 of conducting, 22 internal thread of locking hole are connected with clamping screw 23, when the position of detection ruler 20 needs fixed
Clamping screw 23 can be screwed so that the fixation of 20 position of detection ruler is difficult to slide, 20 upper end of detection ruler is equipped with to detect detection ruler 20
Whether horizontal bubble 24, when needing detection ruler 20 being laid flat, rotate the first screw 7 and the second screw 13 to adjust support plate
6 position, while 24 position of bubble is observed, detection ruler 20 keeps horizontal after bubble 24 is centrally located.
As shown in Figure 2 and Figure 3, retraction slot 25 is equipped at four angles of 1 lower surface of pedestal, contraction is equipped in retraction slot 25
Bar 26, contraction pole 26 are connect with the bottom thread of retraction slot 25, and the upper end of contraction pole 26 is located at 1 top of pedestal admittedly and has rotation surely
Wheel 27, the lower end of contraction pole 26 are fixed with universal wheel 28, and retraction slot 25 is more than universal wheel 28, consolidates on the top plate of universal wheel 28
Surely there is lifting bearing 29, the lower end of inner ring and contraction pole 26 for lifting bearing 29 is interference fitted, by rotating contraction pole 26
Universal wheel 28 is driven to move up and down.
As shown in Figure 2 and Figure 3, location nut 30 is fixed on the contraction pole 26 above pedestal 1, when rotating shrinking bar 26
During so that location nut 30 being abutted with pedestal 1, universal wheel 28 stretches out retraction slot 25 and pedestal 1 is propped up, and is needing mobile bottom
During seat 1, four contraction poles 26 are rotated so that each location nut 30 abuts the height that may be such that each universal wheel 28 with pedestal 1
Unanimously, without adjusting the position of each universal wheel 28 back and forth, universal wheel 28 is stretched out after retraction slot 25 props up pedestal 1, and pedestal 1 is logical
It is more easy and convenient to move to cross universal wheel 28, when needing to measure degree of plainness for wall surface, rotates four contraction poles 26 and causes
Each universal wheel 28 is completely embedded into retraction slot 25, and the lower surface of pedestal 1 is contacted with bottom surface so that the stabilization of pedestal 1 is not easy
It slides convenient for detection degree of plainness for wall surface, while the weight of pedestal 1 can be improved embedded with clump weight 31, clump weight 31 above pedestal 1
Amount causes the center of gravity of the present apparatus to reduce, and improves the stability of this product.
Specific detection process：Pedestal 1 is moved to by universal wheel 28 near metope to be measured, then rotating universal wheel 28 makes
Universal wheel 28 is incorporated into retraction slot 25 and pedestal 1 is contacted with bottom surface, then slip detection ruler 20, detection ruler 20 are supported with metope
Clamping screw 23 is screwed after connecing so that 20 position of detection ruler is fixed, multiple wedge clearance gauges are then filled in into detection ruler 20 and metope
In each gap, the numerical value of each wedge clearance gauge is then read so as to obtain the flatness of tested metope, by wedge clearance gauge plug
When entering detection ruler 20 with the gap of metope, fixed since detection ruler 20 has been supported and has passed through clamping screw 23,
Applying force to pinch detection ruler 20 again without people makes it be abutted with metope, so as to reduce the operation difficulty of people, and reduces people
For interference, accuracy of detection is improved, and the height of detection ruler 20 can be changed by rotating the first screw 7 and the second screw 13
Wall is detected with angle of inclination so that the data detected are more comprehensively and accurate.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all in this practicality
Within novel design concept, any modification, equivalent replacement, improvement and so on should be included in the protection of the utility model
Within the scope of.
Claims (8)
1. a kind of degree of plainness for wall surface detection device, it is characterised in that：Including pedestal (1), the left and right sides in the middle part of the pedestal (1)
It is respectively equipped with the supporting leg (2) being fixedly connected with pedestal (1) and the movable leg (3) hinged with pedestal (1), supporting leg (2) and work
Dynamic leg (3) is symmetrical about the center line of pedestal (1), and movable leg (3) upper end is connected with the first lifting assembly (4), the support
The second lifting assembly (5) is connected on leg (2), the first lifting assembly (4) upper end is equipped with support plate (6), the support plate
(6) first lifting assemblies (4) and the second lifting assembly (5) are hinged, and sliding to be located by connecting on the support plate (6) has detection ruler
(20), the glide direction of the support plate (6) is parallel with the line of two lifting gears.
2. a kind of degree of plainness for wall surface detection device according to claim 1, it is characterised in that：First lifting assembly
(4) including with being threaded with the first screw (7) in the middle part of movable leg (3) upper end, the first screw (7) upper end is equipped with first
Supporting block (8), the first screw (7) and the inner ring of the clutch shaft bearing (9) of embedded first supporting block (8) lower surface are interference fitted, the
One supporting block (8) upper end is equipped with the first free bearing (10), and the support plate (6) is hinged with the first free bearing (10), first screw
(7) the first locking nut (12) is threaded on, second lifting assembly (5) includes the middle part with movable leg (3) upper end
Be threaded with the second screw (13), the second screw (13) upper end is equipped with the second supporting block (14), the second screw (13) with
The inner ring interference fit of the second bearing (15) of embedded second supporting block (14) lower surface, the second supporting block (14) upper end are equipped with the
Two free bearings (16), the support plate (6) is hinged with the second free bearing (16), and the second lock is threaded on second screw (13)
Tight nut (18).
3. a kind of degree of plainness for wall surface detection device according to claim 2, it is characterised in that：On first screw (7)
Be fixed with the first moving block (11), be fixed with the second moving block (17) on second screw (13), the first moving block (11) and
Second moving block (17) is regular hexagon.
4. a kind of degree of plainness for wall surface detection device according to claim 2, it is characterised in that：Detection ruler (20) upper end
Equipped with bubble (24).
5. a kind of degree of plainness for wall surface detection device according to claim 1, it is characterised in that：The support plate (6) and inspection
Measurement ruler (20) slip positioning structure be：It is set on the support plate (6) there are two the guide rail being mutually parallel, the guide rail is cut
Face is swallow-tail form, and the extending direction of the guide rail is vertical with the line of two lifting gears, two guide rails respectively with detection
Two dovetail grooves (21) of ruler (20) lower surface are slidably connected, the detection ruler (20) be equipped with respectively with two dovetail grooves (21)
Two locking holes (22) of conducting, locking hole (22) internal thread are connected with clamping screw (23).
6. a kind of degree of plainness for wall surface detection device according to claim 1, it is characterised in that：Pedestal (1) lower surface
Four angles be equipped with retraction slot (25), is all provided in four retraction slots (25) there are one telescoping mechanism, the telescoping mechanism
Lower end is connected with universal wheel (28), and the retraction slot (25) is more than universal wheel (28).
7. a kind of degree of plainness for wall surface detection device according to claim 6, it is characterised in that：The telescoping mechanism includes wearing
The contraction pole (26) being located in retraction slot (25), the contraction pole (26) connect with the bottom thread of retraction slot (25), the receipts
The upper end of contracting bar (26) is located above pedestal (1) and is fixed with rotating wheel (27), the lower end of the contraction pole (26) and universal wheel
(28) it is fixedly connected, location nut (30) is threaded on the contraction pole (26) above the pedestal (1).
8. a kind of degree of plainness for wall surface detection device according to claim 7, it is characterised in that：Pedestal (1) upper surface
Embedded with clump weight (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721829735.0U CN207585509U (en) | 2017-12-23 | 2017-12-23 | A kind of degree of plainness for wall surface detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721829735.0U CN207585509U (en) | 2017-12-23 | 2017-12-23 | A kind of degree of plainness for wall surface detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207585509U true CN207585509U (en) | 2018-07-06 |
Family
ID=62739702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721829735.0U Expired - Fee Related CN207585509U (en) | 2017-12-23 | 2017-12-23 | A kind of degree of plainness for wall surface detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207585509U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110250141A (en) * | 2019-06-28 | 2019-09-20 | 江苏盐西高新绿色产业发展有限公司 | A kind of landscape engineering pesticide spraying device |
| CN111336903A (en) * | 2020-04-20 | 2020-06-26 | 无锡原旭机电科技有限公司 | Building wall flatness detection device |
-
2017
- 2017-12-23 CN CN201721829735.0U patent/CN207585509U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110250141A (en) * | 2019-06-28 | 2019-09-20 | 江苏盐西高新绿色产业发展有限公司 | A kind of landscape engineering pesticide spraying device |
| CN111336903A (en) * | 2020-04-20 | 2020-06-26 | 无锡原旭机电科技有限公司 | Building wall flatness detection device |
| CN111336903B (en) * | 2020-04-20 | 2020-12-01 | 徐州云创物业服务有限公司 | Building wall flatness detection device |
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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: 20180706 Termination date: 20191223 |