CN209512872U - It is a kind of to automatically adjust vertical measuring scale - Google Patents
It is a kind of to automatically adjust vertical measuring scale Download PDFInfo
- Publication number
- CN209512872U CN209512872U CN201920018744.4U CN201920018744U CN209512872U CN 209512872 U CN209512872 U CN 209512872U CN 201920018744 U CN201920018744 U CN 201920018744U CN 209512872 U CN209512872 U CN 209512872U
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- calliper rule
- slide calliper
- plummet
- measurement
- measuring scale
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Abstract
The utility model discloses one kind can automatically adjust vertical measuring scale, including scalable A-frame, hinged ear is installed on the outside of the scalable A-frame, supporting leg is installed in the hinged ear, universal ball bearing is installed in the middle part of the scalable A-frame, cycloid is installed on the small vertical fixed point, one end of the cycloid is equipped with small plummet, one end of the small plummet is equipped with RF transmitter, and one middle side part of bottom end of the measurement slide calliper rule is equipped with infrared receiver.The utility model can automatic vertical measuring scale using A-frame can be kept on any landform balance, the error generated when measurement can be reduced, can automatic vertical measuring scale using the big plummet of slide calliper rule bottom end and the oscillating bearing of bracket slide calliper rule junction be in vertical state by scale, can allow slide calliper rule be in can universal rotational state, big plummet utilizes the gravity of itself, and slide calliper rule can be transferred to vertical state wherein oscillating bearing.
Description
Technical field
The utility model belongs to field of measuring technique, in particular to a kind of to automatically adjust vertical measuring scale.
Background technique
In the measure field with level measurement elevation, when measurement, needs people to buttress measurement slide calliper rule, when measurement because
Many for measurement point, traditional measurement method is unfavorable for saving manpower, and holds ruler people according only to itself being difficult to control the perpendicular of slide calliper rule
Directly, it is also difficult to whether vertical know slide calliper rule, if slide calliper rule are not vertical, measurement people to hold ruler people transmit correct information when waste people again
Power and time, level are the instruments for establishing horizontal line of sight measurement ground point-to-point transmission height difference, and principle is according to measurement of the level principle
Height difference between measurement ground point.Main component has telescope, pipe spirit level (or compensator), vertical axis, pedestal, foot screw.By knot
Structure is divided into tilting level, automatic compensated level, laser level and digital level (also known as electronic level), by precision
It is divided into precision level and ordinary level.
Summary of the invention
The purpose of this utility model is to provide one kind can automatically adjust vertical measuring scale, to solve above-mentioned background technique
Time-consuming and laborious, the poor accuracy of middle proposition, it has not been convenient to the problems such as adjusting.
To achieve the above object, the utility model provides the following technical solutions: one kind can automatically adjust vertical measuring scale,
Including scalable A-frame, hinged ear is installed on the outside of the scalable A-frame, branch is installed in the hinged ear
Support leg is equipped with universal ball bearing in the middle part of the scalable A-frame, is equipped on the inside of the universal ball bearing universal
Ball is equipped with fixing port in the middle part of the multi-directional ball, measurement slide calliper rule is equipped on the fixing port, are installed on the measurement slide calliper rule
There are red green warning lamp, open-close on-off and measurement data display screen, and measurement data display location is in the lower section of open-close on-off, opening and closing
Switch is located at the lower section of red green warning lamp, and the side of the measurement slide calliper rule is equipped with small vertical fixed point, and the small vertical is fixed
Cycloid is installed on point, one end of the cycloid is equipped with small plummet, and one end of the small plummet is equipped with RF transmitter,
One middle side part of bottom end of the measurement slide calliper rule is equipped with infrared receiver, and the bottom end for measuring slide calliper rule is equipped with greatly by draught line
The bottom end of plummet, the big plummet is equipped with infrared inductor.
Preferably, there are three the supporting leg is arranged altogether, and three supporting legs pass through hinged ear and are uniformly mounted on and can stretch
Contracting A-frame.
Preferably, the multi-directional ball is set as spherical structure, and multi-directional ball is rotatably mounted on the inside of universal ball bearing.
Preferably, the big plummet is mounted on the underface of the bottom end of measurement slide calliper rule, and big plummet setting by draught line
For pyramidal structure.
Preferably, the infrared receiver and RF transmitter face are installed, and infrared receiver and infrared ray
Transmitter is located at the same side of measurement slide calliper rule.
Preferably, the fixing port runs through the middle part of multi-directional ball, and measures slide calliper rule and be mounted in multi-directional ball across fixing port.
Compared with prior art, the utility model has the beneficial effects that
1, the utility model can automatic vertical measuring scale using A-frame can be kept on any landform balance, can subtract
The error that generates when measuring less, can automatic vertical measuring scale utilize the big plummet of slide calliper rule bottom end and the joint of bracket slide calliper rule junction
Bearing is in vertical state by scale, can allow slide calliper rule be in can universal rotational state, big plummet utilizes itself gravity, can
Slide calliper rule are transferred to vertical state wherein oscillating bearing；
2, the utility model can automatic vertical measuring scale using slide calliper rule emit infrared ray using the infrared ray inside slide calliper rule
Reception device and small plummet determine whether slide calliper rule are vertical.After slide calliper rule stabilization, small plummet is under initial swinging condition stabilization
Come, at this point, infrared transmitting device starts to emit infrared ray, is in the infrared receiver immediately below opposite slide calliper rule and starts to connect
By infrared ray, if infrared ray can be received, green light is lighted, then shows that slide calliper rule are vertical, if infrared ray cannot be received, red light is bright
It rises, needs to finely tune slide calliper rule at this time, until substantially vertical, the display screen and big plummet on automatic measuring unit combination slide calliper rule on slide calliper rule
The RF transmitter of bottom can measure plummet bottom to the distance on ground, assist the measurement of higher degree.
Detailed description of the invention
Fig. 1 is that one kind of the utility model can automatically adjust the structural schematic diagram of vertical measuring scale；
Fig. 2 is the vertical decision-making system schematic diagram of the utility model；
Fig. 3 is the top view of the universal ball bearing of the utility model.
Wherein, 1, measurement slide calliper rule；2, red green warning lamp；3, open-close on-off；4, measurement data display screen；5, hinged ear；6,
Supporting leg；7, draught line；8, big plummet；9, infrared inductor；10, multi-directional ball；11, universal ball bearing；12, scalable triangle
Bracket；13, small vertical fixed point；14, cycloid；15, small plummet；16, RF transmitter；17, infrared receiver；18, solid
Determine mouth.
Specific embodiment
The utility model is described in further detail for embodiment shown in reference to the accompanying drawing, in the utility model embodiment
Technical solution be clearly and completely described, it is clear that described embodiment be only the utility model a part implement
Example, instead of all the embodiments.
Please refer to Fig. 1-3, a kind of embodiment provided by the utility model: one kind can automatically adjust vertical measuring scale, wrap
Scalable A-frame 12 is included, the outside of scalable A-frame 12 is equipped with hinged ear 5, and hinged ear 5 is used to pacify supporting leg 6
On scalable A-frame 12, supporting leg 6 is installed in hinged ear 5, the middle part of scalable A-frame 12 is equipped with ten thousand
To ball bearing 11, universal ball bearing 11 is used to automatic adjustment measurement slide calliper rule 1 under the effect of gravity and keeps vertically, universal ball bearing 11
Inside multi-directional ball 10 is installed, multi-directional ball 10 is used to that measurement slide calliper rule 1 is driven to swing, and the middle part of multi-directional ball 10 is equipped with fixing port
18, fixing port 18 is convenient for measuring the installation of slide calliper rule 1, and measurement slide calliper rule 1 are equipped on fixing port 18, and measurement slide calliper rule 1 are used to auxiliary water
Quasi- instrument measurement, measures and is equipped with red green warning lamp 2, open-close on-off 3 and measurement data display screen 4 on slide calliper rule 1, and measurement data is aobvious
Display screen 4 is located at the lower section of open-close on-off 3, and open-close on-off 3 is located at the lower section of red green warning lamp 2, and the side of measurement slide calliper rule 1 is equipped with
Small vertical fixed point 13 is equipped with cycloid 14 on small vertical fixed point 13, and one end of cycloid 14 is equipped with small plummet 15, small plummet
15 are used to detect the vertical degree of measurement slide calliper rule 1, and one end of small plummet 15 is equipped with RF transmitter 16, infrared ray hair
Emitter 16 is set as 8000 MG J-type number of SMT, and RF transmitter 16 is used to, the two cooperation corresponding with infrared receiver 17
Using the verticality of measurement measurement slide calliper rule 1, one middle side part of bottom end of measurement slide calliper rule 1 is equipped with infrared receiver 17, infrared ray
Receiver 17 is set as 8520 MGJ model of SMR, and the bottom end of measurement slide calliper rule 1 is equipped with big plummet 8 by draught line 7, described big
The bottom end of plummet 8 is equipped with infrared inductor 9, and infrared inductor 9 is set as AMG8831 model.
Further, supporting leg 6 altogether setting there are three, and three supporting legs 6 by hinged ear 5 be uniformly mounted on it is scalable
A-frame 12 is used to be supported scalable A-frame 12 by supporting leg 6.
Further, multi-directional ball 10 is set as spherical structure, and multi-directional ball 10 is rotatably mounted on the inside of universal ball bearing 11,
Measurement slide calliper rule 1 can be driven to automatically adjust vertical degree by multi-directional ball 10.
Further, big plummet 8 is mounted on the underface of the bottom end of measurement slide calliper rule 1 by draught line 7, and big plummet 8 is arranged
For pyramidal structure, it is used to be adjusted by vertical degree of the self gravitation effect to measurement slide calliper rule 1 by big plummet 8.
Further, infrared receiver 17 and 16 face of RF transmitter are installed, and infrared receiver 17 with it is infrared
Line transmitter 16 is located at the same side of measurement slide calliper rule 1, is surveyed by infrared receiver 17 and the cooperation detection of RF transmitter 16
Measure the vertical degree of slide calliper rule 1.
Further, fixing port 18 runs through the middle part of multi-directional ball 10, and measures slide calliper rule 1 and be mounted on multi-directional ball across fixing port 18
On 10, the installation of slide calliper rule 1 is convenient for measuring by fixing port 18.
Working principle: the equipment when in use, by the hinged relationship of hinged ear 5, by the three of scalable A-frame 12
Supporting leg 6 is unfolded, and is fixed in measured place, and then measurement slide calliper rule 1 are mounted in fixing port 18, passes through big 8 benefit of plummet
With the gravity of itself, cooperate universal ball bearing 11, slide calliper rule can be transferred to vertical state, after slide calliper rule 1 to be measured are stablized, opens perpendicular
The open-close on-off 3 of straight decision-making system emits infrared ray by RF transmitter 16, is in immediately below relative measurement slide calliper rule 1
Infrared receiver 17 starts to receive infrared ray, if infrared ray can be received, the green light of red green warning lamp 2 is lighted, and indicates measurement
Slide calliper rule 1 are vertical states, if infrared ray cannot be received, red light, which lights, finely tunes measurement slide calliper rule 1 until green light lights, and opening is surveyed
Measure the infrared ray sense for 8 bottom of measurement data display screen 4 and big plummet that the automatic measuring unit on slide calliper rule 1 combines on measurement slide calliper rule 1
Device 9 is answered, big 8 bottom of plummet can be measured to the distance on ground, assist the measurement of higher degree.
The protection scope of the utility model is not limited to the above embodiments, it is clear that those skilled in the art can be to this
Utility model carries out various changes and deformation without departing from the scope of the utility model and spirit.If these changes and deformation belong to
In the range of the claims of the present invention and its equivalent technology, then the intention of the utility model also includes these changes and deformation
Inside.
Claims (6)
1. one kind can automatically adjust vertical measuring scale, including scalable A-frame (12), it is characterised in that: described scalable
It is equipped with hinged ear (5), is equipped with supporting leg (6) on the hinged ear (5), described scalable three on the outside of A-frame (12)
It is equipped in the middle part of angle support (12) universal ball bearing (11), multi-directional ball is installed on the inside of the universal ball bearing (11)
(10), it is equipped with fixing port (18) in the middle part of the multi-directional ball (10), measurement slide calliper rule (1) is installed on the fixing port (18),
Red green warning lamp (2), open-close on-off (3) and measurement data display screen (4) are installed on the measurement slide calliper rule (1), and measure number
It is located at the lower section of open-close on-off (3) according to display screen (4), open-close on-off (3) is located at the lower section of red green warning lamp (2), the measurement
The side of slide calliper rule (1) is equipped with small vertical fixed point (13), is equipped with cycloid (14) on the small vertical fixed point (13), described
One end of cycloid (14) is equipped with small plummet (15), and one end of the small plummet (15) is equipped with RF transmitter (16), institute
One middle side part of bottom end for stating measurement slide calliper rule (1) is equipped with infrared receiver (17), and the bottom end of measurement slide calliper rule (1) is by leading
Lead (7) is equipped with big plummet (8), and the bottom end of the big plummet (8) is equipped with infrared inductor (9).
2. one kind according to claim 1 can automatically adjust vertical measuring scale, it is characterised in that: the supporting leg (6)
Altogether there are three settings, and three supporting legs (6) are uniformly mounted on scalable A-frame (12) by hinged ear (5).
3. one kind according to claim 1 can automatically adjust vertical measuring scale, it is characterised in that: the multi-directional ball (10)
It is set as spherical structure, and multi-directional ball (10) is rotatably mounted on the inside of universal ball bearing (11).
4. one kind according to claim 1 can automatically adjust vertical measuring scale, it is characterised in that: the big plummet (8)
The underface of the bottom end of measurement slide calliper rule (1) is mounted on by draught line (7), and big plummet (8) is set as pyramidal structure.
5. one kind according to claim 1 can automatically adjust vertical measuring scale, it is characterised in that: the infrared receiver
Device (17) and RF transmitter (16) face are installed, and infrared receiver (17) and RF transmitter (16) are located at measurement
The same side of slide calliper rule (1).
6. one kind according to claim 1 can automatically adjust vertical measuring scale, it is characterised in that: the fixing port (18)
Through the middle part of multi-directional ball (10), and measures slide calliper rule (1) and be mounted on multi-directional ball (10) across fixing port (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920018744.4U CN209512872U (en) | 2019-01-07 | 2019-01-07 | It is a kind of to automatically adjust vertical measuring scale |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920018744.4U CN209512872U (en) | 2019-01-07 | 2019-01-07 | It is a kind of to automatically adjust vertical measuring scale |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209512872U true CN209512872U (en) | 2019-10-18 |
Family
ID=68199790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920018744.4U Active CN209512872U (en) | 2019-01-07 | 2019-01-07 | It is a kind of to automatically adjust vertical measuring scale |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110877877A (en) * | 2019-12-19 | 2020-03-13 | 昆山重拓机械有限公司 | Electronic scale type hydraulic carrier |
| CN111564084A (en) * | 2020-04-14 | 2020-08-21 | 北京仿真中心 | Method for mounting foundation plate of three-axis flight turntable |
| CN111578815A (en) * | 2020-04-14 | 2020-08-25 | 北京仿真中心 | Three-degree-of-freedom positioning scale and equipment position calibration method |
| CN112284336A (en) * | 2020-11-16 | 2021-01-29 | 苏州市测绘院有限责任公司 | Automatic level calibration installation device of levelling rod |
| CN113899428A (en) * | 2021-08-30 | 2022-01-07 | 中国一冶集团有限公司 | Device and method for measuring river channel water surface elevation and plane coordinates |
| CN114909591A (en) * | 2022-07-19 | 2022-08-16 | 河北智谷电子科技有限责任公司 | Mining equipment positioning device capable of being installed quickly |
-
2019
- 2019-01-07 CN CN201920018744.4U patent/CN209512872U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110877877A (en) * | 2019-12-19 | 2020-03-13 | 昆山重拓机械有限公司 | Electronic scale type hydraulic carrier |
| CN111564084A (en) * | 2020-04-14 | 2020-08-21 | 北京仿真中心 | Method for mounting foundation plate of three-axis flight turntable |
| CN111578815A (en) * | 2020-04-14 | 2020-08-25 | 北京仿真中心 | Three-degree-of-freedom positioning scale and equipment position calibration method |
| CN112284336A (en) * | 2020-11-16 | 2021-01-29 | 苏州市测绘院有限责任公司 | Automatic level calibration installation device of levelling rod |
| CN112284336B (en) * | 2020-11-16 | 2022-05-31 | 苏州市测绘院有限责任公司 | Automatic level calibration installation device of levelling rod |
| CN113899428A (en) * | 2021-08-30 | 2022-01-07 | 中国一冶集团有限公司 | Device and method for measuring river channel water surface elevation and plane coordinates |
| CN113899428B (en) * | 2021-08-30 | 2023-07-18 | 中国一冶集团有限公司 | River channel water surface elevation and plane coordinate measuring device and method |
| CN114909591A (en) * | 2022-07-19 | 2022-08-16 | 河北智谷电子科技有限责任公司 | Mining equipment positioning device capable of being installed quickly |
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