CN209706767U - 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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- CN209706767U CN209706767U CN201920848135.1U CN201920848135U CN209706767U CN 209706767 U CN209706767 U CN 209706767U CN 201920848135 U CN201920848135 U CN 201920848135U CN 209706767 U CN209706767 U CN 209706767U
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- outer bar
- plainness
- support plate
- degree
- wall
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Abstract
The utility model relates to a kind of degree of plainness for wall surface detection devices, including having the sliding rack of the first idler wheel, the laser range finder being mounted on sliding rack, it further include the support frame for playing a supportive role to sliding rack, support frame includes support plate, more support rods being set to below support plate, and the connecting rod being hinged between support plate and sliding rack；The universal wheel abutted with ground is installed below support rod；Connecting rod includes the outer bar that one end is articulated in support plate and sliding is embedded at the interior bar in outer bar, and the one end of interior bar far from outer bar and sliding rack are hinged, and outer bar is equipped with the locking mechanism for locking interior bar position.This programme not only facilitates detection of the operator to degree of plainness for wall surface, improves the efficiency of detection, while also assuring the accuracy in detection process.
Description
Technical field
The utility model relates to the technical fields of construction account, more particularly, to a kind of degree of plainness for wall surface detection device.
Background technique
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
At, the investment construction of real estate has become the most important investment strength of the current fixed assets in China, however wherein occurred
The impaired phenomenon of property takes place frequently, it is easy to encounter various types of Real Estate Appraisal for damaging value.In Real Estate Appraisal process
In, appraisal personnel need to detect the quality in house, so that the price evaluated meets the real value in house, valuator
Member is detected generally by detection with quality of the instrument and meter to house.
Such as the patent that notification number is CN208736393U, the patent provides a kind of portable architectural engineering wall surface levellings
Detection device, including basal plane, tourelle, idler wheel, sliding slot, detection device and winding displacement are spent, rolling dress is installed on the basal plane
It sets, idler wheel is installed on the tourelle, sliding slot is installed, the sliding slot is connected with detection device, described on the basal plane
Winding displacement is installed, the winding displacement is connected with data processing equipment, and the data processing equipment is connected with data and deposits in detection device
Reservoir, the basal plane right side are equipped with handle, are equipped with card slot on the right side of the handle, are equipped with telescopic putter on the card slot,
Adjuster is installed in the telescopic putter, Anti-slip cover is installed on the downside of the adjuster, is equipped in the detection device red
Outside line emitter, the infrared transmitting device left side are equipped with light sensitive device.
Although above-mentioned technology facilitates operator to the carrying of device and the processing of data, but in actual use process
In, operator, which needs to hold always telescopic putter, is tightly attached to device on metope to be measured, and the weight of whole device is all fallen in
Operator is on hand.When the region to be measured on metope is bigger, operator supports the time of whole device just longer, in this way,
Not only the hand of operator will be easy to tire out, while also will affect the accuracy and efficiency of subsequent detection.
Utility model content
The purpose of the utility model is to provide a kind of degree of plainness for wall surface detection devices, support sliding rack by support frame
And laser range finder, detection of the operator to degree of plainness for wall surface is not only facilitated, the efficiency of detection is improved, while also assuring inspection
Accuracy during survey.
The above-mentioned purpose of utility model of the utility model has the technical scheme that
A kind of degree of plainness for wall surface detection device, including having the sliding rack of the first idler wheel, the laser being mounted on sliding rack
Rangefinder, further includes the support frame for playing a supportive role to sliding rack, and support frame includes support plate, is set to below support plate
More support rods, and the connecting rod being hinged between support plate and sliding rack；It is equipped with below the support rod and ground
The universal wheel that face abuts；Connecting rod includes the outer bar that one end is articulated in support plate and sliding is embedded at the interior bar in outer bar,
The one end of the interior bar far from outer bar and sliding rack are hinged, and the outer bar is equipped with the locking mechanism for locking interior bar position.
By using above-mentioned technical proposal, when needing the flatness to metope to detect, operator's adjustment support plate,
The position of support rod and connecting rod abuts the first idler wheel with metope, i.e., sliding rack is fitted on metope to be measured.Then it operates
Person is then turned on laser range finder and smoothly pushes support frame, and laser range finder will measure the flatness of metope and right
Data are handled and are saved.It needs to hold whole device always compared with the prior art to be detected to metope, this programme
Sliding rack and laser range finder are supported by setting support frame, operates the measurement of operator more laborsaving, passes through promotion
Mode move laser range finder, not only contribute to the efficiency for improving degree of plainness for wall surface detection, it is ensured that degree of plainness for wall surface
The accuracy of detection.In addition, operator, which slides interior bar, to be adjusted the entire length of connecting rod, and then change sliding rack
With height locating for laser range finder, be conducive to improve the flexibility and practicability that device uses.
The utility model is further arranged to: locking mechanism includes being circumferentially distributed on outer bar peripheral wall and being connected to inside and outside outer bar
Multiple channels of wall, sliding are embedded the ball in channel, and are arranged in outer bar for driving multiple balls while pushing against
In the driving assembly of interior bar outer wall.
By using above-mentioned technical proposal, when the entire length of connecting rod adjust to it is suitable when, operator passes through driving group
Part drives multiple balls on outer bar peripheral wall to push against simultaneously in the position for fixing interior bar on the outer wall of interior bar, and then completes to even
The adjustment of extension bar entire length, operating principle is simple, and passes through the Multi-point fastening of multiple balls, is conducive to improve interior bar and outer bar
Between fastening effect.When needing to readjust the entire length of connecting rod, operator's reverse operating driving assembly makes ball
It no longer pushes against in interior bar, it is equally very convenient in operation.
The utility model is further arranged to: driving assembly includes turning set, the correspondence that screw thread is set on outer bar outer wall
Multiple balls is circumferentially provided with the abutting inclined-plane on turning set inner wall, and the abutting inclined-plane is between the turning set central axes
Distance along turning set axial direction in gradual change be arranged.
By using above-mentioned technical proposal, operator's rotary motion set, turning set will be along outer bar under the action of screw thread
Axial direction move, turning set in the process of moving, abutting inclined-plane and ball between spacing gradually change, finally
Abutting inclined-plane will drive multiple balls are synchronous to push against or do not push against on the lateral wall of interior bar, and then realize to interior bar position
Fixation or release, structural principle is ingenious, and operating process is very convenient, facilitate operator adjust connecting rod entirety it is long
Degree.
The utility model is further arranged to: universal wheel includes being mounted on mounting cylinder below support rod, being co-axially located at
Rotational Cylindrical in mounting cylinder, and the second idler wheel being rotatably connected in Rotational Cylindrical；Second is threaded on the mounting cylinder
Bolt, one end of the second bolt pass through the inner wall of mounting cylinder and abut with the lateral wall of Rotational Cylindrical.
By using above-mentioned technical proposal, the second idler wheel is can be realized in the horizontal direction in the setting of mounting cylinder and Rotational Cylindrical
Any rolling, facilitate movement of the operator to whole device.In addition, operator can also be locked by tightening the second bolt
Rotational Cylindrical, and then slide the second idler wheel can only along the direction of measurement, it not only facilitates operator and pushes support frame, together
When also assure accuracy in detection process.
The utility model is further arranged to: connection sheet, screw thread in the connection sheet are fixedly connected in the Rotational Cylindrical
It is connected with third bolt, one end of third bolt passes through connection sheet and abuts with the second idler wheel.
By using above-mentioned technical proposal, operator tightens third bolt i.e. the second idler wheel of lockable, and then realizes to whole
The positioning of a device, structural principle is simple, and easy to operate.
The utility model is further arranged to: the support plate is equipped with the locked component for locking outer bar angle, lock
Determining component includes fixed connecting plate on the supporting plate, the threaded hole being provided on outer bar lateral wall, passes through connecting plate and and spiral shell
The first bolt that pit is threadedly engaged, and it is provided with the arc rotated for the first bolt with outer bar on connecting plate
The head of slot, first bolt is pushed against on the surface of connecting plate.
By using above-mentioned technical proposal, after connecting rod is rotated to suitable angle, operator rotates the first bolt simultaneously
Move the first bolt towards the direction of threaded hole, the head of the first bolt will be pushed against with connecting plate, and then be realized to outer bar
Position locking, so that sliding rack and laser range finder is smoothly connected on the supporting plate, be conducive to improve measurement it is accurate
Degree, while structural principle is simple, it is easy to operate.
The utility model is further arranged to: being fixedly connected with handle in the support plate.
By using above-mentioned technical proposal, handle pushes support plate and support rod to provide one and apply well for operator
Power position allows an operator to more smoothly easily push support plate and support rod.
In conclusion the advantageous effects of the utility model are as follows:
1. the setting of support frame can be such that the measurement of operator operates more laborsaving；
2. the setting of universal wheel, not only contribute to the efficiency for improving degree of plainness for wall surface detection, it is ensured that degree of plainness for wall surface
The accuracy of detection；
3. the setting of outer bar, interior bar and locking mechanism is conducive to improve the flexibility and practicability that device uses；
4. the setting of the second bolt not only facilitates operator and pushes support frame, while also assuring in detection process
Accuracy；
5. the setting of locked component can enable sliding rack and laser range finder smoothly connect on the supporting plate, be conducive to
Improve the accuracy of measurement.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the schematic cross-sectional view in the utility model at mounting cylinder.
Fig. 3 is the schematic cross-sectional view in the utility model at connecting rod.
Fig. 4 is the partial enlargement diagram of part A in Fig. 3.
In figure, 1, support plate；2, support rod；3, connecting rod；31, outer bar；32, interior bar；4, sliding rack；5, the first idler wheel；
6, laser range finder；7, mounting cylinder；8, Rotational Cylindrical；9, the second idler wheel；10, the second bolt；11, connection sheet；12, third bolt；
13, handle；14, channel；15, ball；16, turning set；17, inclined-plane is abutted；18, connecting plate；19, arc groove；20, threaded hole；
21, the first bolt.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Referring to Fig.1, a kind of degree of plainness for wall surface detection device, including circular support plate 1, be fixedly connected under support plate 1
Three support rods 2 of side, three support rods 2 are uniformly distributed around the central axes of support plate 1；Degree of plainness for wall surface detection device further includes
Be arranged in the connecting rod 3 of the top of support plate 1, be hinged on connecting rod 3 far from 1 one end of support plate sliding rack 4, be rotatably connected on
Four the first idler wheels 5 on 4 same side of sliding rack for being abutted with metope, and be arranged on sliding rack 4 for detecting wall
The laser range finder 6 of surface evenness.The mobile whole device of operator is simultaneously connected to four the first idler wheels 5 on sliding rack 4
On metope, the flatness of metope can be detected by then restarting laser range finder 6.
Referring to Figures 1 and 2, the lower section of each support rod 2 is mounted on a mounting cylinder 7, the opening of mounting cylinder 7 vertically to
Under, a Rotational Cylindrical 8 is coaxially arranged in mounting cylinder 7, Rotational Cylindrical 8 can be rotatably connected on mounting cylinder 7 around the axis of itself, be turned
The rotated down of dynamic column 8 is connected with second idler wheel 9, and by the setting of mounting cylinder 7 and Rotational Cylindrical 8, the second idler wheel 9 can be
The sliding that any direction is carried out on ground, facilitates movement of the operator to whole device.One is threaded on mounting cylinder 7
For pushing against the second bolt 10 of 8 outer wall of Rotational Cylindrical.A bump contacted chip 11, spiral shell in connection sheet 11 are fixedly connected in Rotational Cylindrical 8
Line is connected with one for pushing against the third bolt 12 of the second idler wheel 9.After sliding rack 4 has been fitted on metope, operator is just
The second bolt 10 can be tightened to push against Rotational Cylindrical 8, and then slide the second idler wheel 9 can only along the measurement direction of metope, when need
When positioning to whole device, operator tightens third bolt 12 again to push against the second idler wheel 9.In order to facilitate the operation
Person pushes whole device to slide, and four handles 13 are evenly arranged on the peripheral wall of support plate 1.
Referring to Fig. 3 and Fig. 4, connecting rod 3 includes one end and the hinged outer bar 31 in 1 upper surface of support plate, and sliding is embedded
Interior bar 32 in outer bar 31, the one end of interior bar 32 far from outer bar 31 and sliding rack 4 are hinged.Outer bar 31 far from support plate 1 one
Open up that there are four the channel 14 of connection 31 inside and outside wall of outer bar, equiangularly spaced points of axis around outer bar 31 of four channels 14 on end
Cloth rolls in four channels 14 and is embedded with ball 15, the inside and outside wall that ball 15 has part to be pierced by outer bar 31 always.Outer bar 31
Thread bush is equipped with turning set 16 on outer wall, circumferentially offers the abutting inclined-plane 17 abutted with ball 15 on the inner wall of turning set 16,
It abuts inclined-plane 17 and is gradually increased to the distance between 16 central axes of turning set along the direction of separate support plate 1.Operator can pass through
Interior bar 32 is slided to change the entire length of connecting rod 3, and then changes height locating for laser range finder 6.When interior bar 32 is slided
When to suitable position, operator's rotary motion set 16 gradually becomes smaller the spacing abutted between inclined-plane 17 and ball 15, ball 15
It is pushed against at last under the action of abutting inclined-plane 17 on the outer wall of interior bar 32, realizes the fixation to 32 position of interior bar.If weighing
New sliding interior bar 32, then reversely rotating turning set 16 pushes against ball 15 no longer on the outer wall of interior bar 32, operation is the same
It is very convenient.
Referring to Fig. 3, the upper surface of support plate 1 is fixedly connected with one piece of semicircle connecting plate 18, around outer on connecting plate 18
Bar 31 and the hinge joint of support plate 1 offer arc groove 19, and arc groove 19 is connected to the opposite sides face of connecting plate 18.Outer bar 31 is right
It answers and offers a threaded hole 20 on the lateral wall of arc groove 19, connecting plate 18 is equipped with first bolt 21, the first bolt
21 pass through arc groove 19 and are threadedly engaged with threaded hole 20, and the head of the first bolt 21 can be pushed against connecting plate 18 far from outer bar
On 31 one side.When interior bar 32 and outer bar 31 are adjusted to suitable position, operator, which can tighten the first bolt 21, makes
The head of one bolt 21 is pushed against on connecting plate 18, and then realizes the locking to 31 angle of outer bar, makes sliding rack 4 and laser ranging
Instrument 6 can be smoothly in some height.
The implementation principle of the present embodiment are as follows: the mobile whole device of operator simultaneously keeps four the first idler wheels 5 on sliding rack 4 equal
It is connected on metope, while height locating for laser range finder 6 is changed by sliding interior bar 32, when interior bar 32 slides into properly
When position, operator's rotary motion set 16 pushes against ball 15 on the outer wall of interior bar 32, realizes the fixation to 32 position of interior bar.
Then, operator, which can tighten the first bolt 21, is pushed against the head of the first bolt 21 on connecting plate 18, and then realizes external
The locking of 31 angle of bar enables sliding rack 4 and laser range finder 6 smoothly in some height.Last operation person can open
Laser range finder 6 is opened to detect the flatness of metope.Operator can also push on one side whole device to put down to realize to whole face wall
Whole degree is detected.
The embodiment of present embodiment is the preferred embodiment of the utility model, and not limitation is originally practical new according to this
The protection scope of type, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by practical
Within novel protection scope.
Claims (7)
1. a kind of degree of plainness for wall surface detection device, including having the sliding rack (4) of the first idler wheel (5), being mounted on sliding rack (4)
Laser range finder (6), it is characterised in that: further include the support frame for playing a supportive role to sliding rack (4), support frame includes
Support plate (1), more support rods (2) being set to below support plate (1), and be hinged on support plate (1) and sliding rack (4) it
Between connecting rod (3)；The universal wheel abutted with ground is installed below the support rod (2)；Connecting rod (3) includes one end hinge
The interior bar (32) that the outer bar (31) and sliding being connected on support plate (1) are embedded in outer bar (31), the interior bar (32) are separate
Hingedly, the outer bar (31) is equipped with the locking machine for locking interior bar (32) position for one end and sliding rack (4) of outer bar (31)
Structure.
2. a kind of degree of plainness for wall surface detection device according to claim 1, it is characterised in that: locking mechanism includes circumferential point
Cloth is on outer bar (31) peripheral wall and multiple channels (14) of connection outer bar (31) inside and outside wall, sliding are embedded the rolling in channel (14)
Pearl (15), and be arranged on outer bar (31) for driving multiple balls (15) while pushing against in the driving group of interior bar (32) outer wall
Part.
3. a kind of degree of plainness for wall surface detection device according to claim 2, it is characterised in that: driving assembly includes thread bush
Turning set (16), the corresponding multiple ball (15) being located on outer bar (31) outer wall are circumferentially provided on turning set (16) inner wall
It abuts inclined-plane (17), the distance between the turning set (16) central axes are arrived along the axis of turning set (16) in described abut inclined-plane (17)
It is arranged in gradual change.
4. a kind of degree of plainness for wall surface detection device according to claim 1, it is characterised in that: universal wheel includes being mounted on branch
Mounting cylinder (7) below strut (2), the Rotational Cylindrical (8) being co-axially located in mounting cylinder (7), and it is rotatably connected on Rotational Cylindrical
(8) the second idler wheel (9) on；It is threaded with the second bolt (10) on the mounting cylinder (7), one end of the second bolt (10) is worn
It crosses the inner wall of mounting cylinder (7) and is abutted with the lateral wall of Rotational Cylindrical (8).
5. a kind of degree of plainness for wall surface detection device according to claim 4, it is characterised in that: solid on the Rotational Cylindrical (8)
Surely it is connected with connection sheet (11), is threaded with third bolt (12) on the connection sheet (11), one end of third bolt (12)
It is abutted across connection sheet (11) and with the second idler wheel (9).
6. a kind of degree of plainness for wall surface detection device according to claim 1, it is characterised in that: set on the support plate (1)
There is the locked component for locking outer bar (31) angle, locked component includes the connecting plate (18) being fixed on support plate (1), opens
The threaded hole (20) being located on outer bar (31) lateral wall, the first spiral shell for passing through connecting plate (18) and being threadedly engaged with threaded hole (20)
Bolt (21), and it is provided with the arc groove rotated for the first bolt (21) with outer bar (31) on connecting plate (18)
(19), the head of first bolt (21) is pushed against on the surface of connecting plate (18).
7. a kind of degree of plainness for wall surface detection device according to claim 1, it is characterised in that: solid on the support plate (1)
Surely handle (13) are connected with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920848135.1U CN209706767U (en) | 2019-06-05 | 2019-06-05 | A kind of degree of plainness for wall surface detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920848135.1U CN209706767U (en) | 2019-06-05 | 2019-06-05 | A kind of degree of plainness for wall surface detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209706767U true CN209706767U (en) | 2019-11-29 |
Family
ID=68650430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920848135.1U Active CN209706767U (en) | 2019-06-05 | 2019-06-05 | A kind of degree of plainness for wall surface detection device |
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| Country | Link |
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| CN (1) | CN209706767U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111288953A (en) * | 2019-12-16 | 2020-06-16 | 天津泰达森然工程咨询有限公司 | Wall surface flatness measurement and correction device |
| CN111693032A (en) * | 2020-06-04 | 2020-09-22 | 合肥工大建设监理有限责任公司 | Engineering construction supervision quality acceptance actual measurement device and method |
| CN115112085A (en) * | 2022-08-29 | 2022-09-27 | 山东中程试验检测有限公司 | Adjustable building detection device for wall quality |
-
2019
- 2019-06-05 CN CN201920848135.1U patent/CN209706767U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111288953A (en) * | 2019-12-16 | 2020-06-16 | 天津泰达森然工程咨询有限公司 | Wall surface flatness measurement and correction device |
| CN111288953B (en) * | 2019-12-16 | 2021-11-09 | 天津泰达森然工程咨询有限公司 | Wall surface flatness measurement and correction device |
| CN111693032A (en) * | 2020-06-04 | 2020-09-22 | 合肥工大建设监理有限责任公司 | Engineering construction supervision quality acceptance actual measurement device and method |
| CN115112085A (en) * | 2022-08-29 | 2022-09-27 | 山东中程试验检测有限公司 | Adjustable building detection device for wall quality |
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