CN208187363U - A kind of hand-held stone matter kerbstone flatness detecting device - Google Patents
A kind of hand-held stone matter kerbstone flatness detecting device Download PDFInfo
- Publication number
- CN208187363U CN208187363U CN201820079068.7U CN201820079068U CN208187363U CN 208187363 U CN208187363 U CN 208187363U CN 201820079068 U CN201820079068 U CN 201820079068U CN 208187363 U CN208187363 U CN 208187363U
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- China
- Prior art keywords
- kerbstone
- handle
- baffle
- hand
- stone matter
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- 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.)
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- Length Measuring Devices By Optical Means (AREA)
Abstract
A kind of hand-held stone matter kerbstone flatness detecting device, including laser beam emitting device, receive baffle and handle, the laser beam emitting device includes laser emitter and shell, the shell and reception baffle are fixedly connected with the both ends of handle respectively, the shell is in 90 ° of right angles, the reception baffle is in 90 ° of right angles, the laser beam emitting device is provided with several laser emitters, the laser emitter is located at outer casing underpart edge, and the utility model is able to detect the flatness of stone matter kerbstone by laser beam emitting device and reception baffle；Facilitate construction personnel's hand-held device by handle, by ball and castor, so that the sliding friction of hand-held stone matter kerbstone flatness detecting device when moving is become rolling friction, laborsaving and protective device is not easy to wear.
Description
Technical field
The utility model relates to road furniture, in particular to a kind of hand-held stone matter kerbstone flatness detecting device.
Background technique
Stone matter kerbstone refers to that the boundary stone for being located at pavement edge, abbreviation kerbstone are laid on driveway and people's row on road
Between road, between driveway and dividing strip or road among island afforest belt edge, it is a kind of dress of Road to Modernization engineering
The Accessory Members of decorations, the effects of playing boundary road surface range, the neat appearance of a street, protect pavement edge and beautify the environment.
Notification number is that the Chinese patent of CN206223546U discloses a kind of kerbstone bending test device, including pedestal,
Susceptor surface is provided with guide rail, is provided with sliding platform on guide rail, and sliding platform surface is arranged in parallel that there are two branch
Bar is additionally provided with postive stop baffle in sliding platform a side, and the first width measuring scale and second wide is provided between two struts
Measuring scale is spent, sliding platform side is additionally provided with length measuring ruler along kerbstone length direction, is additionally provided with above pedestal solid
Determine beam, connected between fixed beam both ends and pedestal by two fixed columns, the fixed beam bottom between two fixed columns is provided with
Press mechanism, press mechanism bottom are provided with load briquetting, and fixed column center is located along the same line with press mechanism center, under
Press mechanism is arranged on sliding platform middle line.
Although this device is able to detect kerbstone fold resistance, and experimental data is reliable, but is not capable of measuring stone matter kerbstone
Flatness.
Utility model content
The purpose of the utility model is to provide a kind of hand-held stone matter kerbstone flatness detecting device, having can be quasi-
The really effect of measurement stone matter kerbstone flatness.
The above-mentioned technical purpose of the utility model has the technical scheme that a kind of hand-held stone matter side
Stone flatness detecting device, including laser beam emitting device, reception baffle and handle, the laser beam emitting device include Laser emission
Device and shell, the shell and reception baffle are fixedly connected with the both ends of handle respectively, and the shell is in 90 ° of right angles, described to connect
Receiving baffle is in 90 ° of right angles, and the laser beam emitting device is provided with several laser emitters, and the laser emitter is located under shell
Portion edge；
By using above-mentioned technical proposal, the stone matter side constructed can be measured by laser emitter and receiver board
Whether stone is smooth, and when reception baffle receives the infrared ray of laser emitter sending, stone matter kerbstone is laid with smooth；It is kept off when receiving
When plate does not receive the infrared ray of laser emitter sending, stone matter kerbstone is laid with out-of-flatness, and test result is accurate.
Further, the distance between the laser beam emitting device and reception baffle are at least the length of two blocks of stone matter kerbstones
Degree.
By using above-mentioned technical proposal, it is able to detect whether smooth between at least 2 blocks of stone matter kerbstones.
Further, the reception baffle and shell are extended with buckle close to one end of handle straight down respectively.
By using above-mentioned technical proposal, whole device can be made to be stuck on stone matter kerbstone, it is not easy to fall down, facilitate inspection
It surveys.
Further, the handle is in hollow inverted U-shaped, and the handle both ends are respectively fixedly connected in receiving baffle and outer
Shell, two middle side parts that the handle is located at vertical direction are respectively arranged with antiskid groove.
By using above-mentioned technical proposal, hand handle facilitates construction personnel hand-held, is transported to the place to be detected, antiskid groove
It is convenient to skid when pushing, improve working security.
Further, the middle of the handle is retractable structure, and the handle includes left bar and right bar, and the left bar is close
The one end for receiving baffle offers limiting slot, and the right bar is provided with limited block far from the one end for receiving baffle, and the left bar leans on
The side upper end that proximity receives baffle offers through-hole, is equipped with clamping screw in the through-hole.
By using above-mentioned technical proposal, whole device can be become to the telescopic mode of length, it can be according to when single
Regulating device continues to use when block stone matter kerbstone length difference.
Further, being horizontally disposed between the shell and reception baffle has several telescopic reinforcing rods.
By using above-mentioned technical proposal, keep whole device more stable, securely, is not easy to shake.
Further, described buckle has several ball grooves for crossing hemisphere, setting in the ball groove close to the side lower end of handle
There is ball.
By using above-mentioned technical proposal, the sliding friction between buckle and stone matter kerbstone can be become rolling friction, subtracted
The abrasion buckled less.
Further, the shell is respectively arranged with castor far from one end of handle with reception baffle.
By using above-mentioned technical proposal, sliding friction when whole device being enable to measure becomes rolling friction, more
It is laborsaving, facilitate construction personnel to detect.
In conclusion the utility model has the following beneficial effects:
1, the flatness of stone matter kerbstone is able to detect by laser beam emitting device and reception baffle；
2, construction personnel's hand-held device is facilitated by handle, is transported to the place to be detected；
3, by ball and castor, become the sliding friction of hand-held stone matter kerbstone flatness detecting device when moving
Rolling friction, laborsaving and protective device be not easy to wear；
4, by the cooperation of limiting slot, limited block, through-hole and clamping screw on handle, whole device is made to become scalable
Mode, can according to when monolithic stone matter kerbstone length difference regulating device continue to use.
Detailed description of the invention
Fig. 1 is in the present embodiment for embodying the overall structure diagram of hand-held stone matter kerbstone flatness detecting device；
Fig. 2 is the enlarged structure schematic diagram in Fig. 1 at A；
Fig. 3 is in the present embodiment for embodying the structural schematic diagram of hand-held stone matter kerbstone flatness detecting device section；
Fig. 4 is in the present embodiment for embodying the structural representation when work of hand-held stone matter kerbstone flatness detecting device
Figure.
In figure, 1, laser beam emitting device；11, laser emitter；12, shell；2, baffle is received；21, it buckles；211, ball
Slot；212, ball；3, handle；31, antiskid groove；32, left bar；321, limiting slot；322, through-hole；33, right bar；331, it limits
Block；34, clamping screw；4, reinforcing rod；5, castor；6, stone matter kerbstone.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Wherein identical components are presented with like reference characters.It should be noted that word used in the following description
Language "front", "rear", "left", "right", "up" and "down" refer to the direction in attached drawing, word " bottom surface " and " top surface ", "inner" and
"outside" refers respectively to the direction towards or away from geometric center of specific component.
In the present embodiment, a kind of hand-held stone matter kerbstone flatness detecting device, as shown in Figure 1, including that Laser emission fills
It sets 1, receive baffle 2 and handle 3, laser beam emitting device 1 includes laser emitter 11 and shell 12, shell 12 and reception baffle 2
It is fixedly connected respectively with the both ends of handle 3.
As shown in Figure 1, laser beam emitting device 1 is provided with several laser emitters 11, laser emitter 11 is located at shell 12
Lower edge.Preferably, the quantity of laser emitter 11 is 2 in the present embodiment.Shell 12 and reception baffle 2 are rectangular in shape, and keep away
Contact of the device with arc section is exempted from, to reduce the friction between the device and stone matter kerbstone 6.Handle 3 is inverted U shape, handle 3
Two middle side parts positioned at vertical direction are respectively arranged with antiskid groove 31.
As shown in figure 3, being set as retractable structure in the middle part of handle 3, handle 3 includes left bar 32 and right bar 33, and left bar 32 leans on
One end that proximity receives baffle 2 offers limiting slot 321, and right bar 33 is provided with limited block 331 far from the one end for receiving baffle 2, left
Bar 32 offers the threaded through-hole 322 of tool close to the side upper end for receiving baffle 2, be equipped in through-hole 322 on through-hole 322
The compatible clamping screw 34 of screw thread.Right bar 33 is inserted into left bar 32, and 331 diameter of limited block on right bar 32 is slightly larger than limiting slot
321 notch, bar 33 right in this way can slide in left bar 32, and will not drop out, and clamping screw 34 can be past by screw thread
Left bar 32 is pushed, left bar 32 is compressed, generates the effect of locking.
As shown in Figure 1, shell 12 is horizontally disposed between reception baffle 2 several reinforcing rods scalable as handle 3
4, stretching structure is identical as the stretching structure of handle 3.Preferably, the quantity of reinforcing rod 4 is 3 in the present embodiment.Handle 3 and add
Strong bar 4 may be implemented to extend and shrink simultaneously.
As shown in Figure 1, reception baffle 2 and shell 12 are extended with straight down respectively close to one end of handle 3 prevents laser
The buckle 21 that emitter 1 and reception baffle 2 lean forward.Shell 12 is respectively arranged with foot far from one end of handle 3 with reception baffle 2
Wheel 5.
As shown in Fig. 2, 21 lower ends of buckle there are several ball grooves 211 for crossing hemisphere, it is provided in the ball groove 211 for reducing
The ball 212 of friction.
As shown in figure 4,12 lower part of shell and the lower part of reception baffle 2 are adapted with the shape of stone matter kerbstone 6, because of the dress
Set detection is the flatness after being laid between stone matter kerbstone 6, so the distance between laser beam emitting device 1 and reception baffle 2
The length of at least two blocks stone matter kerbstones 6.
Specific implementation process: testing staff can hold handle 3 and take device after side point to, by the device along stone matter
The edge of kerbstone 6 is inserted in, and according to the length of stone matter kerbstone 6, pulls out right bar 33, handle 3 is adjusted to length appropriate, tightens locking
Bolt 34.Reinforcing rod 4 is adjusted to identical as 3 length of handle and is fixed, check the shell 12 of laser beam emitting device 1 and is received
2 lower horizontal direction of baffle and vertical direction, it is ensured that the shell 12 of laser beam emitting device 1 and reception 2 lower part of baffle and stone matter side
The horizontal plane and vertical plane of stone 6 are inconsistent, open the laser emitter 11 for being located at 12 lower edge of shell, and observation receives baffle 2
Whether there is red laser on upper corresponding position.
When reception baffle 2 receives the infrared ray of the sending of laser emitter 11, stone matter kerbstone 6 is laid with smooth；Work as reception
When baffle 2 does not receive the infrared ray of the sending of laser emitter 11, stone matter kerbstone 6 is laid with out-of-flatness.
After the completion of detection, the device is removed, unscrews the clamping screw 34 on handle 3 and reinforcing rod 4, by handle 3 and locking
Bolt 34 pushes back to most short status, tightens the clamping screw 34 on handle 3 and reinforcing rod 4, and device is reduced to minimum volume and is carried out
Storage.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (8)
1. a kind of hand-held stone matter kerbstone flatness detecting device, it is characterized in that: including laser beam emitting device (1), receiving baffle
(2) and handle (3), the laser beam emitting device (1) includes laser emitter (11) and shell (12), the shell (12) and is connect
It receives baffle (2) to be fixedly connected with the both ends of handle (3) respectively, the shell (12) is in 90 ° of right angles, and the reception baffle (2) is in
90 ° of right angles, the laser beam emitting device (1) are provided with several laser emitters (11), and the laser emitter (11) is located at outer
Shell (12) lower edge.
2. a kind of hand-held stone matter kerbstone flatness detecting device according to claim 1, it is characterized in that: the laser is sent out
The distance between injection device (1) and reception baffle (2) are at least the length of two pieces of stone matter kerbstones (6).
3. a kind of hand-held stone matter kerbstone flatness detecting device according to claim 1, it is characterized in that: the reception is kept off
One end of plate (2) and shell (12) close handle (3) is extended with buckle (21) straight down respectively.
4. a kind of hand-held stone matter kerbstone flatness detecting device according to claim 1, it is characterized in that: the handle
(3) it is inverted U shape, handle (3) both ends are respectively fixedly connected with to be located in reception baffle (2) and shell (12), the handle (3)
Two middle side parts of vertical direction are respectively arranged with antiskid groove (31).
5. a kind of hand-held stone matter kerbstone flatness detecting device according to claim 1 or 4, it is characterized in that: described
It is retractable structure in the middle part of hand (3), the handle (3) includes left bar (32) and right bar (33), and the left bar (32) is close to reception
One end of baffle (2) offers limiting slot (321), and the right bar (33) is provided with limited block far from the one end for receiving baffle (2)
(331), the left bar (32) offers through-hole (322) close to the side upper end for receiving baffle (2), wears in the through-hole (322)
Equipped with clamping screw (34).
6. a kind of hand-held stone matter kerbstone flatness detecting device according to claim 1, it is characterized in that: the shell
(12) being horizontally disposed between reception baffle (2) has several telescopic reinforcing rods (4).
7. a kind of hand-held stone matter kerbstone flatness detecting device according to claim 3, it is characterized in that: the buckle
(21) there are several ball grooves (211) for crossing hemisphere in the side lower end close to handle (3), is provided with ball in the ball groove (211)
(212)。
8. a kind of hand-held stone matter kerbstone flatness detecting device according to claim 5, it is characterized in that: the shell
(12) castor (5) are respectively arranged with the one end for receiving baffle (2) separate handle (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820079068.7U CN208187363U (en) | 2018-01-17 | 2018-01-17 | A kind of hand-held stone matter kerbstone flatness detecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820079068.7U CN208187363U (en) | 2018-01-17 | 2018-01-17 | A kind of hand-held stone matter kerbstone flatness detecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208187363U true CN208187363U (en) | 2018-12-04 |
Family
ID=64443069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820079068.7U Expired - Fee Related CN208187363U (en) | 2018-01-17 | 2018-01-17 | A kind of hand-held stone matter kerbstone flatness detecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208187363U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110779474A (en) * | 2019-10-16 | 2020-02-11 | 徐州市铜山区嘉量计量检测创新中心 | Workpiece abrasion detection multipoint control positioning closed type light beam detection equipment |
-
2018
- 2018-01-17 CN CN201820079068.7U patent/CN208187363U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110779474A (en) * | 2019-10-16 | 2020-02-11 | 徐州市铜山区嘉量计量检测创新中心 | Workpiece abrasion detection multipoint control positioning closed type light beam detection equipment |
| CN110779474B (en) * | 2019-10-16 | 2021-06-01 | 徐州市铜山区嘉量计量检测创新中心 | Workpiece abrasion detection multipoint control positioning closed type light beam detection equipment |
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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: 20181204 Termination date: 20210117 |