CN205607377U - Surveyor's level levelling rod that gives out light; give off light - Google Patents

Surveyor's level levelling rod that gives out light; give off light Download PDF

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Publication number
CN205607377U
CN205607377U CN201620442283.XU CN201620442283U CN205607377U CN 205607377 U CN205607377 U CN 205607377U CN 201620442283 U CN201620442283 U CN 201620442283U CN 205607377 U CN205607377 U CN 205607377U
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CN
China
Prior art keywords
levelling rod
level gauge
inclined plane
luminescence
power
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Expired - Fee Related
Application number
CN201620442283.XU
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Chinese (zh)
Inventor
黄东锋
姚顽强
晏沛
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Xian University of Science and Technology
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Xian University of Science and Technology
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Priority to CN201620442283.XU priority Critical patent/CN205607377U/en
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Publication of CN205607377U publication Critical patent/CN205607377U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a surveyor's level levelling rod that gives out light, give off light, it contains measures this somatic part, measures the positive surface of this somatic part or the dimension figure that anti - surface all was equipped with the scale mark and corresponded, and edge positive surperficial or anti - surface inlays and is equipped with a plurality of lighting device, and a plurality of lighting device lie in the outside of scale mark and dimension figure, measure the concave power groove that is equipped with in side of this somatic part, and the power has been installed to the power inslot, and lighting device passes through the wire and is connected with the power, and the power is connected with control switch, the edge of measuring this somatic part main schedule face or anti - surface sets up the inclined plane, lighting device inlays and locates on the inclined plane. Data measurement is carried out to the luminous fine levelling rod position of finding of observer that can make of levelling rod when night, moreover since lighting device inlay locate the inclined plane on, it is more clear to make illumination shine ground with the levelling rod figure, just so more be favorable to seeing time measuring and sight the levelling rod, and then messenger surveying work can high -efficiently accomplish safely, has also guaranteed the safety of survey crew.

Description

Level gauge luminescence levelling rod
Technical field
This utility model relates to optically and electrically technical field, particularly relates to a kind of level gauge luminescence levelling rod.
Background technology
Along with the development of modern measure technology, level gauge is used to carry out measurement work the most universal.Practice Prove, utilize level gauge to implement to measure work and the most quite have superiority in terms of efficiency or precision.But, It is seen that some shortcomings of level gauge in real work, i.e. in the environment of some is more special, use water Quasi-instrument is also the most inconvenient.Such as: during map surveying, need to carry out the measurement of higher degree in a place, Owing to staff is extremely complex to the landform that arrangement of time is improper or corresponding, the elevation in this region is caused to be surveyed Amount cannot be surveyed before darkness on the same day, and must again set up instrument at same mapping base point next day and carry out mending survey work Make.Such work is wasted time and energy, and even can affect the enthusiasm of operating personnel.Equally, at dark condition During lower testing, when especially applying level gauge to implement to measure work in all kinds of tunnels, it is necessary to have measurement to hold up chi Levelling rod is illuminated and just can complete to measure by personnel, adds the most unintentionally the difficulty of measurement, simultaneously also can be right The safety of survey crew impacts.
At present, as it is shown in figure 1, Fig. 1 show common levelling rod of the prior art.Common level Chi structure is exactly based on a block length cube high-quality timber, then through special levelling rod face processing, at table Face just defines levelling rod after engraving scale.Lightly and being unlikely to deform because of it of this levelling rod, it is possible to give and survey Amount work brings good precision, and is widely used in fields of measurement.But this levelling rod is the most certainly Band luminaire, so operation is more difficult under dark surrounds.
Therefore, it is necessary to design a kind of new level gauge luminescence levelling rod, to solve above-mentioned technical problem.
Utility model content
For problem present in background technology, this utility model purpose is to provide a kind of level gauge luminescence level Chi, makes measurement work to complete efficiently and safely, it is ensured that the safety of survey crew.
The technical solution of the utility model is achieved in that
A kind of level gauge luminescence levelling rod, comprises, and measures body, measures the front surface of body or anti-table Face is equipped with graduation mark and corresponding dimension figure, and the edge on front surface or anti-surface is embedded with multiple illumination Device, multiple illuminators are positioned at the outside of graduation mark and dimension figure, and the side measuring body is arranged with Power slot, is equiped with power supply in power slot, illuminator is connected with power supply by wire, and power supply is opened with control Close and connect;The edge measuring body front surface or anti-surface arranges inclined plane, and described illuminator is embedding It is located in inclined plane.
In technique scheme, measure the angular range of the inclined plane on the front surface of body and front surface It is between 10 ° to 15 °;Inclined plane on the anti-surface of measurement body with the angular range on anti-surface is Between 10 ° to 15 °.
In technique scheme, described edge is to be arranged on measurement body front surface or anti-surface Prismatoid, the upper surface of described prismatoid is inclined plane.
In technique scheme, multiple illuminators are multiple LED.
In technique scheme, LED is embedded in inclined plane.
In technique scheme, multiple LED highly consistent.
In technique scheme, multiple LED are parallel on power supply.
In technique scheme, control switch and include the toggle switch for controlling LED Chang Liang and control The four lower limb switches that LED is glittering.
In technique scheme, power supply is two joint rechargeable batteries.
The utility model has the advantages that: this utility model level gauge luminescence levelling rod, by original levelling rod On the basis of with the addition of multiple illuminator, time by day as denominator chi, during night, levelling rod is sent out Light can make observer well find levelling rod position to carry out DATA REASONING, it is to avoid denominator chi is at night Defect when needing evening staff's manual lighting to carry out subsidiary.And incline owing to illuminator is embedded at On inclined-plane, make illumination to be become apparent from irradiating by levelling rod chapter, be thus more beneficial for observation Time sight levelling rod, and then make measurement work to complete efficiently and safely, also ensure that survey crew simultaneously Safety.
Accompanying drawing explanation
Fig. 1 is existing general levelling rod schematic diagram;
Fig. 2 is this utility model Facad structure schematic diagram;
Fig. 3 is this utility model schematic block circuit diagram;
Fig. 4 is this utility model side structure schematic diagram;
Fig. 5 is the structural representation of the inclined plane on front surface of the present utility model;
Fig. 6 is cross-sectional view of the present utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, to the technical side in this utility model embodiment Case is clearly and completely described, it is clear that described embodiment is only that this utility model part is implemented Example rather than whole embodiments.Based on the embodiment in this utility model, those of ordinary skill in the art The every other embodiment obtained under not making creative work premise, broadly falls into this utility model and protects The scope protected.
As shown in Figures 2 and 3, a kind of level gauge luminescence levelling rod described in the utility model, the most permissible Various tunnel survey engineerings are used, for guaranteeing that engineering pretty work smoothly provides service.It includes measuring Body 1, it uses heat-resist high-quality timber to be made.Described measurement body 1 has relatively The front surface 100 and anti-surface 200, front surface 100 and the anti-surface 200 that arrange are equipped with graduation mark 11 He Corresponding dimension figure 12, the edge on front surface 100 or anti-surface 200 is embedded with multiple illuminator 2, The plurality of illuminator 2 is positioned at graduation mark 11 and the outside of dimension figure 12.Multiple illuminators 2 lead to Cross the mode inlayed and be installed on measurement body 1, can allow multiple illuminator 2 firm pasting, the most beautiful See.
Referring to Fig. 2, efficient LED lamp selected by multiple illuminators 2, and the more than brightness of this LED is strong, resistance to With, be not susceptible to the hazard events such as blast, and caloric value is extremely low.So, LED heating will not make The deformation of whole making a difference property of levelling rod, simultaneously as LED lamplight belongs to visible-range, and level gauge Do not launch light, simply play the effect of observation, therefore will not produce such as optical effects such as interference.Described many Individual LED is parallel on power supply, thus can avoid in LED series connection because a LED degenerates Affect the drawback of whole bulb work.
Referring to Fig. 5 to Fig. 6, the edge of the front surface 100 measuring body 1 arranges inclined plane 10, LED Lamp is embedded in inclined plane 10, is so beneficial to the Ray obliquity that LED sends.Refer to Fig. 6, described limit Edge is to be arranged at the prismatoid measured on body 1 front surface 100 or anti-surface 200, described prismatoid Upper surface be inclined plane 10.Measure the inclined plane 10 on the front surface 100 of body 1 and front surface 100 Angle a scope is between 10 ° to 15 °;Measure the inclined plane 10 on the anti-surface 200 of body with anti- Surface 200 angle a scope is between 10 ° to 15 °, and so, the light that LED sends is with levelling rod just Surface or anti-surface become the angle of 10 ° to 15 °, in order to LED lamplight can be by levelling rod chapter Become apparent from irradiating, be thus more beneficial for during observation sighting levelling rod.
As shown in Figure 3 and Figure 4, the side of described measurement body 1 is arranged with power slot 13, power slot 13 Inside being equiped with power supply 14, power supply 14 is two joint rechargeable batteries, the preferred 1.5v of rechargeable battery, naturally it is also possible to Select other specifications as required.LED is connected with power supply 14 by wire, and power supply 14 is opened with control Close 15 connections, control switch 15 and be embedded on levelling rod side.The described switch 15 that controls includes for controlling Toggle switch 151 and four lower limbs controlling LED glittering of LED Chang Liang processed switch 152, by controlling not Same switch selects the brightest or glittering.
In the environment of light is preferable, the rechargeable battery 14 of luminous levelling rod can be taken out by survey crew completely, Now luminous levelling rod does not has any difference with denominator chi, and using method also keeps one with denominator chi Cause;On the contrary, when survey crew needs to use luminous levelling rod, rechargeable battery need to be pressed both positive and negative polarity dress by it Enter power slot 13, start control switch 15 and just may be used.
If the measurement work that required precision is relatively low, staffman suitably can use four after levelling rod righting Lower limb switchs 152 flashing functions, is then turned on dial-up after level gauge observation personal observations finds target to flash of light Switch 151 makes levelling rod keep bright to be easy to observation person and aim at.
This utility model with the addition of light source i.e. illuminator on the basis of original levelling rod, with one time by day As levelling rod the same, it is also possible to apply level gauge equipment to measure work easily in more dark environment Make.The observer can be made, it is to avoid denominator chi exists well to find levelling rod position to carry out DATA REASONING Staff is needed to carry out manual illumination during night, the defect of subsidiary.Especially in down-hole or tunnel In the environment of this class complete darkness, the levelling rod after this improvement is possible not only to help survey crew the completeest Become work, and can also operationally increase the safety coefficient of survey crew.
It designs for light remains to apply level gauge to complete survey engineering smoothly in the environment of bad, its behaviour It is convenient and practical to make.Thus accelerate the progress of engineering, improve the through quality of engineering, ensure that measurement Personal security, decreases construction totle drilling cost.
Using method of the present utility model:
In the environment of light is preferable, the battery of luminous levelling rod can be taken out, now by survey crew completely Luminous levelling rod does not has any difference with initial condition object staff, and using method also keeps consistent with initial condition object staff; On the contrary, when survey crew needs to use luminous levelling rod, battery need to be pressed both positive and negative polarity and load levelling rod by it, Activate switch just may be used.It should be noted that luminous levelling rod has two switches, be respectively intended to make bulb flash Or keep bright, find when being convenient for measuring and sight target.It was verified that preferably in standards such as vertical good levelling rods After standby work is ready, re-use switch.So it is possible not only to save battery electric quantity, and contributes to measurement and hold up Chi personnel place levelling rod smoothly.If the measurement work that required precision is relatively low, staffman can be in level Suitably use the simulation flashing function of flasher after chi righting, treat that level gauge observation personal observations is to flash of light Find to be then turned on after target (levelling rod) light switch to make levelling rod keep bright to be easy to observation person and aim at.But It is, it is not recommended that use flicker to open during higher or high-acruracy survey (such as: the measurement of pilot) Close, just work because this switch must press, although make power without very greatly, but still may make to have held up Flat levelling rod offsets, and producing measurement error affects survey engineering precision.
This luminescence levelling rod has the advantage that
1, levelling rod uses heat-resist high-quality timber to make, and timber contact heat is not likely to produce deformation.
2, this luminescence levelling rod is to devise illuminator on initial condition object staff, makes levelling rod have certain Observation is easy in brightness, and luminaire is arranged on levelling rod front edge position, multiple illuminations to be inlaid into mode Device is embedded in measurement body, can allow multiple illuminator firm pasting, the most attractive in appearance.
3, this luminescence levelling rod is to the addition of illuminator on the basis of original levelling rod, time by day with Denominator chi is the same, and during night, levelling rod luminescence can make observer well find levelling rod position to carry out DATA REASONING, it is to avoid denominator chi needs staff to carry out manual illumination when night, and auxiliary is surveyed The defect of amount.
4, the levelling rod of this utility model self illumination device, the most just can play level gauge larger and send out The practicality of light levelling rod, makes levelling rod have more complete function, and then makes measurement work efficiently to pacify Entirely complete.
5, the level gauge luminescence levelling rod that this utility model provides, just can be square in more dark environment Just level gauge equipment is applied to measure work.Especially at down-hole or the ring of this class complete darkness of tunnel In border, the levelling rod after this improvement is possible not only to help survey crew to smoothly complete work, and can also be The safety coefficient of survey crew is increased during work.So, the function of a whole set of level gauge equipment has just obtained more filling The performance divided, also makes its more hommization simultaneously.
6, the level gauge luminescence levelling rod that this utility model provides be for light bad in the environment of remain to smoothly Application level gauge completes survey engineering and designs, and it is easy to operate and practical.Thus accelerate entering of engineering Spend, improve the through quality of engineering, ensure that survey crew safety, decrease construction totle drilling cost.
7, efficient LED lamp selected by illuminator, and this bulb is the most durable, be not susceptible to the danger such as blast Event, and caloric value is extremely low.So, bulb generate heat and make whole making a difference property of levelling rod hardly Deformation.Affect produced by level gauge observation sight line as LED lamplight, the most permissible through judging Ignoring, because LED lamplight belongs to visible-range, and level gauge does not launch light, simply plays observation Effect, will not produce thus such as optical effects such as interference.
8, the light that bulb sends and levelling rod front surface or anti-surface present 10 °~the angle of 15 °, So that levelling rod chapter can be become apparent from by light with irradiating, thus it is more beneficial for during observation sighting Levelling rod.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, All within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made, all Within protection domain of the present utility model should be included in.

Claims (9)

1. a level gauge luminescence levelling rod, including, measure body, front surface or the anti-surface of measuring body are equipped with graduation mark and corresponding dimension figure, it is characterised in that: the edge on front surface or anti-surface is embedded with multiple illuminator, and multiple illuminators are positioned at the outside of graduation mark and dimension figure, the side measuring body is arranged with power slot, being equiped with power supply in power slot, illuminator is connected with power supply by wire, and power supply is connected with controlling switch;The edge of the front surface or anti-surface of measuring body is respectively provided with inclined plane, and illuminator is embedded in inclined plane.
Level gauge luminescence levelling rod the most according to claim 1, it is characterised in that: the angular range measuring the inclined plane on the front surface of body and front surface is between 10 ° to 15 °;The angular range measuring the inclined plane on the anti-surface of body and anti-surface is between 10 ° to 15 °.
Level gauge luminescence levelling rod the most according to claim 1, it is characterised in that: edge is to be arranged at the prismatoid measured on body front surface or anti-surface, and the upper surface of prismatoid is inclined plane.
Level gauge luminescence levelling rod the most according to claim 1, it is characterised in that: multiple illuminators are multiple LED.
Level gauge luminescence levelling rod the most according to claim 4, it is characterised in that: multiple LED are embedded in inclined plane.
Level gauge luminescence levelling rod the most according to claim 4, it is characterised in that: multiple LED highly consistent.
Level gauge luminescence levelling rod the most according to claim 4, it is characterised in that: multiple LED are parallel on power supply.
Level gauge luminescence levelling rod the most according to claim 4, it is characterised in that: control switch and include the toggle switch for controlling LED Chang Liang and control the four lower limb switches that LED is glittering.
Level gauge luminescence levelling rod the most according to claim 1, it is characterised in that: power supply is two joint rechargeable batteries.
CN201620442283.XU 2016-05-16 2016-05-16 Surveyor's level levelling rod that gives out light; give off light Expired - Fee Related CN205607377U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620442283.XU CN205607377U (en) 2016-05-16 2016-05-16 Surveyor's level levelling rod that gives out light; give off light

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620442283.XU CN205607377U (en) 2016-05-16 2016-05-16 Surveyor's level levelling rod that gives out light; give off light

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Publication Number Publication Date
CN205607377U true CN205607377U (en) 2016-09-28

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107702690A (en) * 2017-10-18 2018-02-16 安徽理工大学 A kind of levelling rod of adjusting light ray brightness

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107702690A (en) * 2017-10-18 2018-02-16 安徽理工大学 A kind of levelling rod of adjusting light ray brightness

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C14 Grant of patent or utility model
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: 20160928

Termination date: 20170516