CN209605828U - It is a kind of to observe board with lighting device - Google Patents

Abstract

The utility model provide it is a kind of observe board with lighting device, including observe board frame and three are observed board reflector, and with for illuminating the lighting device for observing board reflector, the board reflector of observing is set to described observe on board frame；The board frame of observing is with first panel；The board reflector of observing is set to described observe in the first panel of board frame；Board reflector is observed described in three is respectively as follows: the first reflecting plate, the second reflecting plate and third reflecting plate；It observes board reflector described in three to observe in the first panel of board frame on orthogonal two straight lines set on described, respectively straight line and Article 2 straight line, the intersection point for observing orthogonal two straight lines on board reflector is measurement aiming point.Survey crew can be by observing board reflector described in viewing and aiming at.When night or insufficient light, lighting device observes board reflector for described in and provides illumination, and survey crew is independently operable it is seen that the board reflector of observing aims at, and reduces cost of human and material resources.

Description

It is a kind of to observe board with lighting device

Technical field

The utility model relates to engineering measuring technology fields, and in particular to a kind of to observe board with lighting device.

Background technique

In engineering survey, when carrying out horizontal control survey or setting out survey using total station, need to set in target point It sets and observes board, aim at positioning and range measurement for realizing.

During realizing the utility model, it is found by the applicant that at least there are the following problems in the prior art:

Board is commonly generally observed, under night and the insufficient situation of light, it is necessary to be assisted by other people using illuminations It illuminates and observes board, measurement could be completed.

Utility model content

The utility model embodiment provide it is a kind of observe board with lighting device, in engineering survey, survey crew can It described observe board reflector by watching and is aimed at.Daytime is bright and clear, and Observation personnel, which can directly be seen that, states that observe board anti- Beam.When night or insufficient light, lighting device is opened, board reflector is observed for described in, illumination is provided, survey crew is just It can be seen that described observe board reflector, and it is independently operable so as to be aimed at, do not need other staff exclusive use Flashlight is irradiated the board reflector of observing；It is easy to operate simple, the quantity of article entrained by staff is reduced, is reduced Cost of human and material resources.

In order to achieve the above object, the utility model embodiment provide it is a kind of observe board with lighting device, including observe board frame Board reflector is observed with three, and with for illuminating the lighting device for observing board reflector, the board reflector of observing is set on described It observes on board frame；

The board frame of observing is box-structure, and the board frame of observing is with first panel；

It is described observe board reflector be set to it is described observe in the first panel of board frame, and each described to observe board reflector difference embedding Enter the first panel for observing board frame, the board reflector of observing is translucent white plastic plate；

Board reflector is observed described in three is respectively as follows: the first reflecting plate, the second reflecting plate and third reflecting plate；It is observed described in three Board reflector be set to it is described observe in the first panel of board frame on orthogonal two straight lines, two articles of straight lines are respectively the Straight line and Article 2 straight line, the intersection point for observing orthogonal two straight lines on board reflector are measurement aiming point；

First reflecting plate is set on straight line, and is set to the downside of the measurement aiming point, and be set to described Except measurement aiming point described in first reflecting plate；

Second reflecting plate and the third reflecting plate are set on Article 2 straight line, and are oppositely arranged on the measurement and are taken aim at The left and right sides on schedule, second reflecting plate and the third reflecting plate are set to except the measurement aiming point；

First reflecting plate, second reflecting plate and the third reflecting plate respectively include described in tapered portion and connection The cross-section portion of tapered portion, in the joint of the tapered portion and the cross-section portion, the cross-sectional length in the cross-section portion is not Greater than the cross-sectional length of the tapered portion；

Wherein, the cross-section portion of first reflecting plate is located at the tapered portion of first reflecting plate and the measurement aims at Between point, and it is located on straight line；

The cross-section portion of second reflecting plate is located between the tapered portion of the second reflecting plate and the measurement aiming point；

The cross-section portion of the third reflecting plate is located between the tapered portion of third reflecting plate and the measurement aiming point；

Preferably, the lighting device include three groups of lamps and lanterns, and lamps and lanterns described in every group include it is multiple be uniformly arranged shine Diode, first reflecting plate, second reflecting plate and the third reflecting plate respectively correspond one group described in lamps and lanterns.

It preferably, further include mounting base and adjustment device, the board frame of observing is with the first side plate and bottom plate, the bottom plate Set on the bottom for observing board frame and perpendicular to the first panel, first side plate observes board frame facet simultaneously set on described Perpendicular to the first panel；

First side plate is connected with the bottom plate, and first side plate is perpendicular to the bottom plate；

The mounting base is removably attachable to the bottom plate lower part for observing board frame, and the adjustment device is set to described observe Board lower portion, and one end of the adjustment device is connected to first side plate for observing board frame, it is described to adjust the another of device One end is connected to the mounting base, observes the relatively described mounting base of board frame along the side of the bottom plate described in the adjustment device adjustment To moving horizontally, and the adjustment device is constant at a distance from first panel.

Preferably, the adjustment device includes guide-localization bolt, adjustment guide part, limit circlip and adjustment bolt；

The bottom plate for observing board frame has the strip-shaped hole cooperated with the guide-localization bolt；

The adjustment guide part is set on the bottom plate；

The guide-localization is bolted in the adjustment guide part, and bottom plate described in the guide-localization bolt-through Strip-shaped hole is simultaneously connected to the mounting base；The vertical bottom plate for observing board frame of the guide-localization bolt, and the guiding is fixed Position bolt passes through measurement aiming point in the projection extended line of the first panel for observing board frame；

The threaded one end of the adjustment bolt is connected to the adjustment guide part, and the other end of the adjustment bolt runs through institute State the first side plate for observing board frame；There is card slot in the adjustment bolt；

The limit circlip is observed on the card slot of the adjustment bolt in the first side plate of board frame described in being set to, and described Limit circlip and the first side plate inner wall Elastic Contact for observing board frame.

Preferably, the axis of the adjustment bolt is parallel to the bottom plate for observing board frame.

Preferably, the adjustment guide part is L-type plate, and the L-type plate has orthogonal first bending part and second Bending part；

First bending part has the first threaded hole, has the second threaded hole on second bending part；

The guide-localization bolt is threaded onto first threaded hole, and the adjustment bolt is threaded onto second threaded hole.

Preferably, the adjustment device further includes reinforcing rib, and the reinforcing rib is set to and states outside the first side plate for observing board frame Side, and the adjustment bolt runs through the reinforcing rib.

It preferably, further include prism apparatus, the prism apparatus is connected to described observe on board frame；

The prism apparatus includes prism frame and prism, and the prism frame is the frame body with a side opening, institute It states prism and is fixed on the prism frame opening inner side, and the opening of the prism frame is located at first face for observing board frame Plate side；

The parallel first panel for observing board frame in one side of the prism, and the geometric center point of the side exists The measurement aiming point is passed through in the projection of the first panel for observing board frame.

Preferably, the prism apparatus, which is threadedly attached in, is threaded onto described observe on board frame.

It preferably, further include warning lamp, the warning lamp is set in the first panel, the light beam of the warning lamp and institute The angle for stating the first panel for observing board frame is acute angle or obtuse angle.

Above-mentioned technical proposal has the following beneficial effects: in engineering survey, when using total station progress plane control survey When amount or setting out survey, make to need to use to observe board as Target Aim Points.It is described observe board frame as observed described in three board reflection The installation carrier of body will be observed board reflector and be mounted on and observes board frame described in three, reflect physical efficiency by the board of observing in observation Enough reflected lights, Observation personnel, which can watch, described observe board reflector and is aimed at.Daytime is bright and clear, and Observation personnel can Described board reflector is observed to be immediately seen.When night or insufficient light, lighting device is opened, observes board reflector to be described Illumination is provided, board reflector is observed then described and is also just capable of reflecting light line, survey crew it is seen that described observe board reflector, Other staff exclusive use flashlight is not needed to be irradiated the board reflector of observing；It is easy to operate simple, reduce work Make the quantity of article entrained by personnel, reduces cost of human and material resources.

By it is described observe board reflector be set to it is described observe in the first panel of board frame, the board reflector of observing can be consolidated It is fixed, Observation personnel can observe three described in observe board reflector, to be positioned.Board reflector difference is observed described in three Are as follows: the first reflecting plate, the second reflecting plate and third reflecting plate；Board reflector is observed described in three observes the first of board frame set on described On panel on orthogonal two straight lines, respectively straight line and Article 2 straight line are described to observe on board reflector mutually The intersection point of two vertical straight lines is measurement aiming point.It is orthogonal in the aforementioned first panel when observer aims at The intersection point of two straight lines is exactly to measure aiming point, that is, after apart from first panel a certain distance, will observe three The board reflector of observing observes one pointing object of formation inside board reflector described in three to inner focusing, that is, measurement aims at Point.

First reflecting plate is set on straight line, and is set to the downside of the measurement aiming point, and be set to described Except measurement aiming point described in first reflecting plate；And second reflecting plate and the third reflecting plate are set to Article 2 straight line On, and it is oppositely arranged on the left and right sides of the measurement aiming point.Second reflecting plate and the third reflecting plate are set to institute It states except measurement aiming point.Board reflector is observed described in three for being formed in the interior thereof measurement aiming point, so observing described in three Board reflector uses following section form: first reflecting plate, second reflecting plate and the third reflecting plate wrap respectively It includes tapered portion and connects the cross-section portion of the tapered portion, it is described etc. in the joint of the tapered portion and the cross-section portion The cross-sectional length of cross-section is not more than the cross-sectional length of the tapered portion；So that the glasses of observer follow tapered portion cross-sectional length The direction focusing to become smaller, therefore can quickly aim at and observe board, working efficiency is provided, that reduces staff uses eye intensity.

Detailed description of the invention

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, it is also possible to obtain other drawings based on these drawings.

Fig. 1 is the main view for observing board that the embodiments of the present invention have lighting device；

Fig. 2 is the left view of Fig. 1；

Fig. 3 is the stay bolt enlarged drawing of Fig. 1 utility model embodiment.

Appended drawing reference indicates are as follows:

1, board frame is observed；2, board reflector is observed；3, lighting device；4, prism apparatus；5, warning lamp；6, device is adjusted；7, Mounting base；11, first panel；12, the first side plate；13, bottom plate；21, the first reflecting plate；22, the second reflecting plate；23, third is anti- Penetrate plate；31, lamps and lanterns；41, prism frame；42, prism；61, guide-localization bolt；62, guide part is adjusted；63, adjustment bolt； 65, reinforcing rib；66, circlip is limited；631, card slot；

64, nut.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

As shown in Figure 1 to Figure 3, in conjunction with the embodiments of the present invention, providing a kind of board of observing with lighting device includes It observes board frame 1 and three is observed board reflector 2, and with for illuminating the lighting device 3 for observing board reflector 2, described to observe board anti- Beam 2 is set to described observe on board frame 1.Understandably, in engineering survey, when using total station carry out horizontal control survey or When setting out survey, make to need to use to observe board as Target Aim Points.Described observe observes board reflector 2 described in the conduct of board frame 1 three Installation carrier, board reflector 2 will be observed described in three be mounted on and observe board frame 1, observe 2 energy of board reflector by described in observation Enough reflected lights, Observation personnel, which can watch, described observe board reflector 2 and is aimed at.Daytime is bright and clear, Observation personnel It can directly be seen that described observe board reflector 2.When night or insufficient light, lighting device 3 is opened, it is anti-to observe board for described in Beam 2 provides illumination, observes board reflector 2 then described and is also just capable of reflecting light line, survey crew is it is seen that described observe board Reflector 2 does not need other staff exclusive use flashlight and is irradiated to the board reflector 2 of observing；Easy to operate letter It is single, the quantity of article entrained by staff is reduced, cost of human and material resources are reduced.

The board frame 1 of observing is box-structure, that is, inner hollow, and surveying in week is thin-walled or plate structure；Box knot What structure can be square, can be rectangular box body, that is, box body has certain height, is used to install other components.And For the board frame 1 of observing with first panel 11, the first panel 11 is metal plate, such as steel alloy or aluminium etc., described first Panel 11 is used for as the carrier for observing the installation of board reflector 2.

The board reflector 2 of observing is observed in the first panel 11 of board frame 1 set on described, can observe board reflector 2 for described It is fixed, Observation personnel can observe three described in observe board reflector 2, to be positioned.And each described observe board reflector 2 It is respectively embedded into the first panel 11 for observing board frame 1, that is, digs hole in first panel 11 to install and observe board reflection Body 2, for example each outer surface for observing board reflector 2 and the outer surface of first panel 11 are in the same plane, or each The outer surface for observing board reflector 2 is below the outer surface of first panel 11, that is, each board reflector 2 of observing is distinguished It is surrounded by the board frame 1 of observing.The board reflector 2 of observing is translucent white plastic plate；Using the material of translucent material Material can reduce the reflection of light when short distance is observed, and when remote observation, this color of white is relatively vivid, And distance make it is each observe the focusing of board reflector 2 and become smaller, and white phase is easy the person of being observed and observes to soft and vivid, Eyes will not be stimulated simultaneously, and plastic plate light weight reduces the weight for observing board, carries convenient for staff.It is anti-that board is observed described in three Beam 2 is respectively as follows: the first reflecting plate 21, the second reflecting plate 22 and third reflecting plate 23；Board reflector 2 is observed described in three set on institute State in the first panel 11 for observe board frame 1 on orthogonal two straight lines, two articles of straight lines be respectively straight line and Article 2 straight line, the intersection point for observing orthogonal two straight lines on board reflector 2 are measurement aiming point.Understandably, when When observer aims at, the intersection point of orthogonal two straight lines is exactly to measure aiming point in the aforementioned first panel 11, also It is that will observe three institutes after apart from first panel 11 (or observing board reflector 2 described in distance three) a certain distance It states and observes board reflector 2 to inner focusing, observe one pointing object of formation inside board reflector 2 described in three, that is, measurement aims at Point, so total station is just directed at this pointing object (measurement aiming point) and aims at, to achieve the purpose that measurement --- it can read The data that total station is shown, after measure next target point again.Further, foregoing is directed to each of described to observe board anti- Beam 2 itself is symmetrically arranged about straight line where it, that is, it is each it is described to observe board reflector 2 be symmetrical structure, symmetrically Structure do not easily cause vision offset, that is, observer can be more acurrate to the judgement for focusing intersection point, so that real aiming point Closer to ideal aiming point, measurement accuracy is provided.

First reflecting plate 21 is set on straight line, and is set to the downside of the measurement aiming point, and be set to described Except measurement aiming point described in first reflecting plate 21；And second reflecting plate 22 and the third reflecting plate 23 are set to second On straight line, and it is oppositely arranged on the left and right sides of the measurement aiming point.Further, first reflecting plate 21, described Second reflecting plate 22 is as the size and shape of the reflecting surface of the third reflecting plate 23, so can be by second reflecting plate 22 are located at left side, can also be located at right side.The reflecting surface that board reflector 2 is observed described in three is the same, observer observation when not Vision offset is easily caused, that is, observer can be more acurrate to the judgement for focusing intersection point, so that the really closer reason of aiming point The aiming point thought improves measurement accuracy.Second reflecting plate 22 and the third reflecting plate 23 are set to the measurement aiming point Except, for observed object observation point to be collectively formed with first reflecting plate 21 focusing, so observer is seeing three institutes It states when observing board reflector 2, the reflecting surface of board reflector 2 is observed described in three while being heaved in sight, when due to observation, observation point distance Target point has a certain distance, so, observing board reflector 2 described in three that observer observes can all become smaller, described in three Observing board reflector 2 can be gathered in a bit, namely measure aiming point in fact, then observer can be against observing board described in three Reflector 2 is formed by that focus measures can.

Further, the transversal close towards the measurement aiming point of board reflector 2 is observed with described, the cross section Length linearly shortens, its object is to facilitate it is all described in observe board reflector 2 and can be focused in the measurement aiming point, Form really visual measurement aiming point.

Understandably, board reflector 2 is observed described in three for being formed in the interior thereof measurement aiming point, so observing described in three Board reflector 2 uses following section form: first reflecting plate 21, second reflecting plate 22 and the third reflecting plate 23 It respectively includes tapered portion and connects the cross-section portion of the tapered portion, in the joint of the tapered portion and the cross-section portion, The cross-sectional length in the cross-section portion is not more than the cross-sectional length of the tapered portion；So that the glasses of observer follow tapered portion to cut The direction focusing that face length becomes smaller.

Wherein, the cross-section portion of second reflecting plate 22 is located at the tapered portion of the second reflecting plate 22 and the measurement aims at Between point；The cross-section portion of the third reflecting plate 23 be located at third reflecting plate 23 tapered portion and the measurement aiming point it Between, and the sectional dimension in cross-section portion is uniformly constant, is the offset in order not to cause vision, can be faster and more accurately to taking aim at The positioning for carrying out left and right directions on schedule, that is, be located on the vertical line of symmetry in cross-section portion.So that observer is easier to find it Vertical line of symmetry, opposite to use cusp or variable cross-section more convenient and quicker, reduce observer uses eye intensity.

Further, the cross-section portion of first reflecting plate 21 is located at the tapered portion of first reflecting plate 21 and described Measure aiming point between, and be located at straight line on, that is, first reflecting plate 21 tapered portion compared with its cross-section Portion is far from the measurement aiming point, when making observer find it according to second reflecting plate 22 and the third reflecting plate 23 It, can be into one by first reflecting plate 21 on vertical line of symmetry (namely straight line) when vertical line of symmetry Step assists observer to determine measurement aiming point, therefore can quickly aim at and observe board, provides working efficiency, reduces the use of staff Eye intensity.

The lighting device 3 be set to it is described observe in the box-structure of board frame 1, and the lighting device 3 is to described first Reflecting plate 21, second reflecting plate 22 and the third reflecting plate 23 provide finely dispersed light, in night or light Aiming positioning and measurement work when line deficiency.When night or insufficient light, lighting device 3 is opened, measures people Member does not need other work it is seen that state the first reflecting plate 21, second reflecting plate 22 and the third reflecting plate 23 Personnel are used alone flashlight and are irradiated to each board reflector 2 of observing；It is easy to operate simple, it reduces staff and is taken Quantity with article reduces cost of human and material resources.To realize that, regardless of daytime or night, operator is able to achieve independence Prompt operation measures work.

Preferably, as shown in Figure 1, the lighting device 3 includes three groups of lamps and lanterns 31, and lamps and lanterns 31 described in every group include multiple The light emitting diode being uniformly arranged can be strong light emitting diode, convenient for that can also carry out the night or insufficient light when Work is measured, first reflecting plate 21, second reflecting plate 22 and the third reflecting plate 23 respectively correspond described in one group Lamps and lanterns 31, that is, three groups of lamps and lanterns 31 installation region respectively with first reflecting plate 21, second reflecting plate 22 and institute It is consistent to state third reflecting plate 23, can for it is each it is described observe board reflector 2 finely dispersed light be provided so that being reflected into measurement The light of personnel's eyes is uniform, and intensity is not concentrated, and protects the glasses of Observation personnel.Three groups of lamps and lanterns 31, which are arranged, observes board frame described 1 inside carries so that it is clean and tidy to observe board surface table convenient for staff.

The lighting device 3 uses battery as power supply, can be No. 7 batteries, specifically constitute battery pack by 4 No. 7 batteries, Battery pack is mounted on the panel that the first panel 11 for observing board frame 1 is oppositely arranged, and using closing setting.Pass through switch Realize that battery pack connect control with the lighting device 3；It is described to switch the lower section that battery pack is set, while being installed in battery pack What region corresponded to bottom is also translucent white plastic plate.The battery pack is also that the application observes other electrical equipments on board Electric energy is provided.

Preferably, as shown in Figure 1, the application with lighting device observe board further include mounting base 7 and adjustment device 6, Mounting base 7 is used for the position observed board and be fixed on target point with lighting device of the application, and mounting base observes board with described Frame 1 is detachably connected, because observing board often replaces place, the position for observing board frame Yu the mounting base 7 by mobile Setting can occur to change relatively, especially when the projection of measurement aiming point on the ground is not overlapped with target point, will cause measurement Fault, to will affect measurement result, in this case it is desirable to inspect periodically the verification mounting base 7 and described observe board frame The lateral position relationship of frame 1, and pass through the adjustment device 6 adjustment (significantly and slight amplitude) described mounting base 7 and described The lateral position relationship of board frame 1 is observed, so that the installation site point of the mounting base 7 and the relative position for observing board frame 1 Relationship can satisfy projection of the measurement aiming point on ground and be overlapped with target point, guarantee measurement accuracy.The mounting base 7 and target The part that is directly connected to of point can be cylindrical type or hollow round tubbiness, the mounting base 7 and the bottom plate 13 for observing board frame 1 It is bolted by two groups, and.It is specifically bolted and needs to increase cushion block to increase threaded connection thickness for two groups, avoid Stripped thread phenomenon, which occurs, for bottom plate 13 to fix；Being bolted at two groups of cooperation can be used wing nut, and wing nut has simultaneously Handle function, convenient for holding.For the board frame 1 of observing with the first side plate 12 and bottom plate 13, the bottom plate 13 observes board set on described The bottom of frame 1 and perpendicular to the first panel 11, first side plate 12 be set to it is described observe 1 side of board frame and perpendicular to The first panel 11；First side plate 12 is connected with the bottom plate 13, and first side plate 12 is perpendicular to the bottom plate 13。

The mounting base 7 is removably attachable to 13 lower part of bottom plate for observing board frame 1, and the adjustment device 6 is set to It is described to observe inside board frame 1, and one end of the adjustment device 6 is connected to first side plate 12 for observing board frame 1, the tune The other end of engagement positions 6 is connected to the mounting base 7, when needing to adjust the mounting base 7 and the lateral position for observing board frame 1 When setting relationship, the adjustment device 6 adjusts the relatively described mounting base 7 of board frame 1 of observing along the direction of the bottom plate 13 level It is mobile, and the adjustment device 6 is constant at a distance from first panel 11.The namely described mounting base 7 and first side plate 12 The distance between become larger or become smaller (opposite adjustment before) so that the installation site point of the mounting base 7 and described observing board frame 1 Relative position be maintained at measurement the accurate position of observation point on, to ensure that measurement accuracy.

Preferably, as shown in Figure 1, as the preferred embodiment for adjusting device 6, the adjustment device 6 includes guide-localization Bolt 61, adjustment guide part 62, limit circlip 66 and adjustment bolt 63 realize the adjustment device 6 by these components Adjust the function that projection of the measurement aiming point of the application on ground is overlapped with target point.

Specifically, the bottom plate 13 for observing board frame 1 has the strip-shaped hole cooperated with the guide-localization bolt 61, works as institute State adjustment device 6 adjust it is described when observing the relatively described mounting base 7 of board frame 1 and being moved horizontally along the direction far from the first side plate 12, The entirety for observing board frame 1 can be mobile relative to the mounting base 7 in the strip-shaped hole on the bottom plate 13 for observing board frame 1, Also the installation site point and the relative position for observing board frame 1 that the mounting base 7 can be adjusted are seen to be maintained at measurement On the accurate position of measuring point.

The adjustment guide part 62 is set on the bottom plate 13, is realized fixed with bottom plate 13；The guide-localization bolt 61 It is connected to the adjustment guide part 62, and the guide-localization bolt 61 runs through the strip-shaped hole of the bottom plate 13 and is connected to described Mounting base 7, and cannot be screwed and be unclamped again, so that the space of the strip-shaped hole in the bottom plate 13 of observing board frame 1 Interior movement, to form the relative movement with the mounting base 7；Board frame 1 is observed described in the guide-localization bolt 61 is vertical Bottom plate 13, and the guide-localization bolt 61 is taken aim in the projection extended line of the first panel 11 for observing board frame 1 by measurement On schedule, then just observing board frame 1 when observing the positional relationship of board frame 1 and the mounting base 7 described in the adjustment by adjusting described Positional relationship with the guide-localization bolt 61 can.

The threaded one end of the adjustment bolt 63 is connected to the adjustment guide part 62, the other end of the adjustment bolt 63 The adjustment can be made by the rotation of the adjustment bolt 63 by being threadedly coupled and running through first side plate 12 for observing board frame 1 Guide part 62 generates movement；There is card slot 631, for connecting the limit circlip 66 in the adjustment bolt 63.

As shown in figure 3, the limit circlip 66 is set to the adjustment bolt observed in the first side plate 12 of board frame 1 On 63 card slot 631, and the limit circlip 66 and the 12 inner wall Elastic Contact of the first side plate for observing board frame 1, pass through limit The position adjustment of adjustment guide part 62 described in the expansion performance auxiliary adjustment of position circlip 66, and have to the adjustment bolt 63 Anti-loose effect.

The Principles of Regulation of the adjustment device 6 are as follows: when the installation site point and the board frame 1 of observing of the mounting base 7 Relative positional relationship to measure projection of the aiming point on ground when not being overlapped with target point, such as the exhibition method in attached drawing 1, when When measurement aiming point is located on the right side of target point, need for the board frame 1 of observing to be moved to the left.Unload first the mounting base 7 with Then the bolt for observing board frame 1 observes the first of board frame 1 through described by holding the other end of the adjustment bolt 63 One end of the outside of side plate 12, and the adjustment bolt 63 is rotated to observing in board frame 1 described in the adjustment bolt 63, increase institute Adjustment bolt 63 is stated in the length observed in board frame 1, then the adjustment bolt 63 just will drive the adjustment guide part 62 are moved to the left, that is, observe board frame 1 described in drive and be moved to the left, and position the guiding for being connected to the mounting base 7 Positioning bolt 61 remains stationary, described to observe the relatively described guide-localization bolt 61 in the strip-shaped hole on its bottom plate 13 of board frame 1 It slides to the left, after the position for observing board frame 1 and the mounting base 7 is adjusted to certain, the adjustment of stopping rotating is oriented to Part 62.The so described limit circlip 66, and the 12 inner wall Elastic Contact of the first side plate for observing board frame 1, so the limit Position circlip 66 is elongated pressure, then according to the characteristic of its own, so the limit circlip 66 necessarily shrinks opposite effect power, The adjustment bolt 63 is pulled to move right, its current stress between 12 inner wall of the first side plate for observing board frame 1 is equal After weighing apparatus, no longer stretch.So that described adjust device 6 to adjust projection and target of the measurement aiming point on ground of the application Point is overlapped.The limit circlip 66 can also play the fixed adjustment bolt 63 in first side for observing board frame 1 simultaneously On plate 12, there is anti-loose effect to the adjustment bolt 63.

The adjustment bolt 63 is screwed for convenience, is exposed to first side plate for observing board frame 1 in the adjustment bolt 63 63 end of adjustment bolt outside 12 is equipped with nut 64, and operator does not need by tools such as spanners, and manual operation can be real It now screws and unscrews.

When measurement aiming point is located on the right side of target point, above-mentioned movement is just opposite.

Preferably, as shown in Figure 1, as the preferred embodiment for adjusting device 6, the axis of the adjustment bolt 63 is parallel to The bottom plate 13 for observing board frame 1 will not generate when screwing the adjustment bolt 63 generation and moving horizontally from the horizontal by angle The extra component of degree, it is convenient that staff exerts a force, and is easy to adjust.

Preferably, as shown in Figure 1, as the preferred embodiment for adjusting guide part 62, the adjustment guide part 62 is L-type Plate, the L-type plate have orthogonal first bending part and the second bending part；The L-type plate can remove material by iron block It is process, is also possible to there is steel plate bending to form.

First bending part has the first threaded hole, and the guide-localization bolt 61 is threaded onto first threaded hole, uses It is fixed on the guide-localization bolt 61 in device 6 will be adjusted.There is the second threaded hole, the tune on second bending part Whole bolt 63 is threaded onto second threaded hole, convenient for the fixation of the adjustment bolt 63.

Preferably, as shown in Figure 1, the adjustment device 6 further includes reinforcing rib as the preferred embodiment for adjusting device 6 65, the reinforcing rib 65, which is set to, states 12 outside of the first side plate for observing board frame 1, and the adjustment bolt 63 is threadedly coupled and runs through The reinforcing rib 65 avoids observing board to increase the thread contact length of the adjustment bolt 63 and first side plate 12 It is destroyed with the threaded hole in the first side plate 12 long afterwards, the adjustment bolt 63 can not be fixed.

Preferably, as depicted in figs. 1 and 2, the board of observing with lighting device of the application further includes prism apparatus 4, described Prism apparatus 4 is connected to described observe on board frame 1.Understandably, when using total station progress horizontal control survey or setting-out When measurement, board progress level angle measurement (need to use and observe board) is observed in addition to using, while also horizontal distance being needed to measure (needing using prism), to realize aiming and positioning.It by the prism apparatus 4 and observes board and is set as the same device, do not need Board will be observed remove and reinstall prism again, then survey crew do not need other people assist can complete independently, it is more humanized, can The workload and work difficulty for reducing staff provide the working efficiency of staff, save the working time.

The prism apparatus 4 includes prism frame 41 and prism 42, and the prism frame 41 is the frame with a side opening Frame body, the prism 42 are fixed on 41 opening inner side of prism frame.And the opening of the prism frame 41 is located at described observe 11 side of first panel of board frame 1, that is, the board reflector 2 and the prism facets for observation observed measure people in the same face Member need to will only observe after board is fixed on target point, do not need to observe board reflector 2 and prism apparatus 4 does other adjustment work, so that it may It carries out level angle measurement (need using observe board) and horizontal distance is measured and (needed using prism), convenient and efficient, saving Time of measuring improves working efficiency.The parallel first panel 11 for observing board frame 1 in one side of the prism 42, and institute The geometric center point for stating side passes through the measurement aiming point in the projection of the first panel 11 for observing board frame 1.

As previously mentioned, passing through the shape of first reflecting plate 21, second reflecting plate 22 and the third reflecting plate 23 At intersection point determine measurement aiming point, then the geometric center point of a side of the prism 42 is observed into board frame described The measurement aiming point is passed through in the projection of 1 first panel 11, be can assist in Observation personnel and is found measurement aiming point faster, mentions Height aims at rate, saves time of measuring, improves working efficiency.

Preferably, as depicted in figs. 1 and 2, the preferred embodiment as the prism apparatus 4, the prism apparatus 4 pass through It is threaded in and is threaded onto described observe on board frame 1.Specifically, the back of the prism apparatus 4 is screw shaped outstanding, passes through spiral shell Line, which is threaded onto, to be set on the internal threaded base observed on board frame 1, and wherein internal threaded base is observed on board frame 1 embedded in described with the On the panel that one panel 11 is oppositely arranged, board reflector 2 is observed with three and is in the gesture of tripartite's pincer attack, so that forming bottom is cylinder Funnel-form slot, facilitate the prism apparatus 4 is installed on dismounting and change, greatly improves the service life for observing board of the application.Tool Body installation steps are as follows: prism apparatus 4 is mounted on internal threaded base, then the board frame 1 of observing (described is observed into board frame containing being mounted on Other component on frame 1) it is mounted in mounting base 7 by two groups of bolts and wing nut, mounting base 7 is finally mounted on target On point in corresponding installation site, specifically it may be mounted on tripod.

Preferably, as shown in Figure 1, the board of observing with lighting device of the application further includes warning lamp 5, the warning lamp 5 It can be red light, and can flash.In construction of underground tunnel, many sundries are usually had in tunnel, influence Observation personnel Sight installs warning lamp 5 on observing board, controls its opening by switching device, Observation personnel is enabled quickly to find to observe board, Improve working efficiency.Equally, in the case where daytime or insufficient light, the warning lamp 5 can also be opened, is convenient for Observation personnel It can quickly find to observe board position and carry out aiming work.The warning lamp 5 is set in the first panel 11, Ke Yian In the plate face of the first panel 11, the place on relatively preferably can be set in the first panel 11, It is exactly the place of original mounting base 7, can also be embedded in the plate face of first panel 11.The light beam of the warning lamp 5 is observed with described The angle of the first panel 11 of board frame 1 is acute angle or obtuse angle, that is, being equal to for warning lamp 5 is not emitted directly toward front, keeps away The strong light for exempting from warning lamp 5 is emitted directly toward the eyes of Observation personnel, provides the comfort of Observation personnel.

In above-mentioned detailed description, various features are combined together in single embodiment, to simplify the disclosure.No This published method should be construed to reflect such intention, that is, the embodiment of theme claimed needs to compare The more features of the feature clearly stated in each claim.On the contrary, as appended claims is reflected Like that, the utility model is in the state fewer than whole features of disclosed single embodiment.Therefore, appended right is wanted Book is asked to be hereby expressly incorporated into detailed description, wherein each claim is used as alone the utility model individually preferred real Apply scheme.

To can be realized any technical staff in the art or using the utility model, above to disclosed implementation Example is described.To those skilled in the art；The various modifications mode of these embodiments will be apparent from, and And generic principles defined herein can also be suitable for other realities on the basis of not departing from the spirit and scope of the disclosure Apply example.Therefore, the disclosure is not limited to embodiments set forth herein, but with principle disclosed in the present application and novel features Widest scope is consistent.

Description above includes the citing of one or more embodiments.Certainly, in order to describe above-described embodiment and description portion The all possible combination of part or method is impossible, but it will be appreciated by one of ordinary skill in the art that each implementation Example can do further combinations and permutations.Therefore, embodiment described herein is intended to cover fall into the appended claims Protection scope in all such changes, modifications and variations.In addition, with regard to term used in specification or claims The mode that covers of "comprising", the word is similar to term " includes ", just as " including " solved in the claims as transitional word As releasing.In addition, the use of any one of specification in claims term "or" being to indicate " non-exclusionism Or ".

Above-described specific embodiment, to the purpose of this utility model, technical scheme and beneficial effects carried out into One step is described in detail, it should be understood that being not used to limit the foregoing is merely specific embodiment of the present utility model Determine the protection scope of the utility model, within the spirit and principle of the utility model, any modification for being made equally is replaced It changes, improve, should be included within the scope of protection of this utility model.

Claims (10)

1. a kind of observe board with lighting device, it is characterised in that: board reflector (2) are observed including observing board frame (1) and three, with And have for illuminating the lighting device (3) for observing board reflector (2), board frame (1) is observed described in described observe board reflector (2) On；

Described observe board frame (1) is box-structure, and described observe board frame (1) is with first panel (11)；

It is described observe board reflector (2) be set to it is described observe in the first panel (11) of board frame (1), and each described observe board reflector (2) it is respectively embedded into the first panel (11) for observing board frame (1), described observe board reflector (2) are translucent white plastic plate；

Board reflector (2) is observed described in three is respectively as follows: the first reflecting plate (21), the second reflecting plate (22) and third reflecting plate (23)；Board reflector (2) are observed described in three is set to upper orthogonal two of the first panel (11) for observing board frame (1) directly On line, two articles of straight lines are respectively straight line and Article 2 straight line, described to observe board reflector (2) upper orthogonal two The intersection point of straight line is measurement aiming point；

First reflecting plate (21) is set on straight line, and is set to the downside of the measurement aiming point, and be set to described Except first reflecting plate (21) the measurement aiming point；

Second reflecting plate (22) and the third reflecting plate (23) are set on Article 2 straight line, and are oppositely arranged on the survey Measure the left and right sides of aiming point, second reflecting plate (22) and the third reflecting plate (23) set on the measurement aiming point it Outside；

First reflecting plate (21), second reflecting plate (22) and the third reflecting plate (23) respectively include tapered portion and The cross-section portion for connecting the tapered portion, in the joint of the tapered portion and the cross-section portion, the cross-section portion is cut Face length is not more than the cross-sectional length of the tapered portion；

Wherein, the cross-section portion of first reflecting plate (21) is located at the tapered portion and the measurement of first reflecting plate (21) Between aiming point, and it is located on straight line；

The cross-section portion of second reflecting plate (22) be located at the second reflecting plate (22) tapered portion and the measurement aiming point it Between；

The cross-section portion of the third reflecting plate (23) be located at third reflecting plate (23) tapered portion and the measurement aiming point it Between.

2. according to claim 1 observe board with lighting device, which is characterized in that the lighting device (3) includes three Group lamps and lanterns (31), and lamps and lanterns described in every group (31) include multiple light emitting diodes being uniformly arranged, first reflecting plate (21), Second reflecting plate (22) and the third reflecting plate (23) respectively correspond one group described in lamps and lanterns (31).

3. according to claim 1 observe board with lighting device, which is characterized in that further include mounting base (7) and adjustment Device (6), with the first side plate (12) and bottom plate (13), the bottom plate (13) observes board frame set on described for described observe board frame (1) The bottom of frame (1) and perpendicular to the first panel (11), first side plate (12), which is set to, described observes board frame (1) side simultaneously Perpendicular to the first panel (11)；

First side plate (12) is connected with the bottom plate (13), and first side plate (12) is perpendicular to the bottom plate (13)；

The mounting base (7) is removably attachable to described bottom plate (13) lower part for observing board frame (1), the adjustment device (6) Board frame (1) inside is observed set on described, and one end of adjustment device (6) is connected to first side for observing board frame (1) The other end of plate (12), adjustment device (6) is connected to the mounting base (7), observes board described in adjustment device (6) adjustment The relatively described mounting base (7) of frame (1) moves horizontally along the direction of the bottom plate (13), and the adjustment device (6) and first The distance of panel (11) is constant.

4. according to claim 3 observe board with lighting device, which is characterized in that the adjustment device (6) includes leading To positioning bolt (61), adjustment guide part (62), limit circlip (66) and adjustment bolt (63)；

The bottom plate (13) for observing board frame (1) has the strip-shaped hole cooperated with the guide-localization bolt (61)；

The adjustment guide part (62) is set on the bottom plate (13)；

The guide-localization bolt (61) is connected to the adjustment guide part (62), and the guide-localization bolt (61) runs through institute It states the strip-shaped hole of bottom plate (13) and is connected to the mounting base (7)；Board frame is observed described in the guide-localization bolt (61) is vertical (1) bottom plate (13), and the guide-localization bolt (61) extends in the projection of the first panel (11) for observing board frame (1) Line is by measurement aiming point；

The threaded one end of the adjustment bolt (63) is connected to the adjustment guide part (62), the adjustment bolt (63) it is another End is through first side plate (12) for observing board frame (1)；There are card slot (631) on the adjustment bolt (63)；

Limit circlip (66) is set to the card for observing the adjustment bolt (63) in the first side plate (12) of board frame (1) On slot (631), and limit circlip (66) and described the first side plate (12) inner wall Elastic Contact for observing board frame (1).

5. according to claim 4 observe board with lighting device, which is characterized in that the axis of the adjustment bolt (63) It is parallel to the bottom plate (13) for observing board frame (1).

6. according to claim 4 observe board with lighting device, which is characterized in that the adjustment guide part (62) is L Template, the L-type plate have orthogonal first bending part and the second bending part；

First bending part has the first threaded hole, has the second threaded hole on second bending part；

The guide-localization bolt (61) is threaded onto first threaded hole, and the adjustment bolt (63) is threaded onto second screw thread Hole.

7. according to claim 4 observe board with lighting device, which is characterized in that the adjustment device (6) further includes Reinforcing rib (65), the reinforcing rib (65), which is set to, to be stated on the outside of the first side plate (12) for observing board frame (1), and the adjustment bolt (63) run through the reinforcing rib (65).

8. according to claim 1 observe board with lighting device, which is characterized in that it further include prism apparatus (4), it is described Prism apparatus (4) is connected to described observe on board frame (1)；

The prism apparatus (4) includes prism frame (41) and prism (42), and the prism frame (41) is with a side opening Frame body, the prism (42) is fixed on prism frame (41) opening inner side, and the opening of the prism frame (41) Positioned at described first panel (11) side for observing board frame (1)；

The parallel first panel (11) for observing board frame (1) in one side of the prism (42), and the geometry of the side Central point passes through the measurement aiming point in the projection of the first panel (11) for observing board frame (1).

9. according to claim 8 observe board with lighting device, which is characterized in that the prism apparatus (4) passes through spiral shell Line, which is connected to, is threaded onto described observe on board frame (1).

10. according to claim 1 observe board with lighting device, which is characterized in that it further include warning lamp (5), it is described Warning lamp (5) is set on the first panel (11), the light beam of the warning lamp (5) and first face for observing board frame (1) The angle of plate (11) is acute angle or obtuse angle.