A kind of building engineering survey plotting curves device
Technical field
It the utility model is related to engineering survey apparatus field, specially a kind of building engineering survey plotting curves device.
Background technology
With the development in epoch, the living standard of people constantly improves, and the continuous development of architectural engineering, all kinds of technologies exist
Constantly perfect, at present, what the mapping of curve was conventional in engineering survey is that application level chi, tape measure and vertical cooperation measure song
The horizontal level and vertical position of a series of characteristic point on line, then surveyed and drawn with the method for fixed point line, in actual measurement
Generally requiring 2-3 people and coordinate completion, the measuring method wastes time and energy, and measurement error is larger, is not suitable for promotion and implementation,
Flexibility of simultaneously traditional plotting board in experiment curv is poor, it is impossible to is adjusted, needed according to the situation of curve
Constantly to move, and then improve the workload of measurement, and the data surveyed and drawn are inaccurate, the evaluation work to the later stage causes
Unnecessary trouble, therefore, it is badly in need of being improved prior art, to solve the above problems.
Utility model content
The purpose of this utility model is to provide a kind of building engineering survey plotting curves device, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the utility model provides following technical scheme:A kind of building engineering survey plotting curves
Device, including assistant longitudinal foot bar, horizontal foot bar, transverse horizontal bubble, positioning disk and slider frame, the side of the horizontal foot bar are set
There is chute, and rotary shaft is provided with by slider frame in chute, the side of the slider frame is provided with positioning knob, and sliding block
The opposite side of frame is provided with longitudinal foot bar by rotary shaft, and lock is provided with the outside of the rotary shaft opening position longitudinal direction foot bar
Tight device, and the side that longitudinal foot bar is located above horizontal foot bar is fixed with vertical equity bubble, the bottom of longitudinal foot bar is set
There is installation set, and assistant longitudinal foot bar is installed in installation set, the bottom of the horizontal foot bar is provided with transverse horizontal bubble, and horizontal
Fixed plate is fixed with to one end of foot bar bottom, the bottom of the fixed plate is provided with handle, and horizontal foot bar above fixed plate
Be hinged at telescopic rod is installed, the termination of the telescopic rod is provided with positioning disk.
Preferably, graduated scale, and graduated scale are all installed in the assistant longitudinal foot bar, horizontal foot bar and longitudinal foot bar
For engineer's scale.
Preferably, the fixed plate is provided with two groups of bolt mounting holes.
Preferably, the outside of the handle is provided with Anti-slip cover.
Preferably, the central position of the positioning disk is provided with positioning hole.
Compared with prior art, the beneficial effects of the utility model are:Building engineering survey plotting curves device phase
For traditional plotting board, more reasonable, simple in construction, using flexible is designed, is easy to the mapping of curve in architectural engineering, set
Horizontal foot bar and two groups of longitudinal direction foot bars the determination of coordinate in length and breadth, two groups be equipped with can be carried out to each point of curve
Spirit bubble, the accuracy of curved measurement is improved, while longitudinal foot bar can be by sliding groove structure and rotary shaft in transverse direction
Carry out being rotated freely while transverse shifting in foot bar, and then improve the flexibility of plotting board, while also avoid surveying
Paint personnel constantly to move in mapping, alleviate the workload of mapping, the rotatable telescopic rod and positioning disk of setting
The coordinate on curve can be carried out according to demand getting positioning ready, improve the practicality of plotting board, the fixed plate of setting with
And handle is easy to the carrying and fixation of mapping worker so that one can complete to survey and draw, and improve the mapping efficiency of plotting board,
It is easy to promote the use of.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is top view of the present utility model.
In figure:1- assistant longitudinal foot bars;2- installation sets;3- rotary shafts;4- transverse direction foot bars;5- locking devices;6- longitudinal directions
Foot bar;7- vertical equities steep;8- chutes;9- graduated scales;10- transverse horizontals are steeped;11- fixed plates;12- handles;13- positioning disks;
14- telescopic rods;15- positioning knobs;16- slider frames.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refer to Fig. 1-2, a kind of embodiment provided by the utility model:A kind of building engineering survey is filled with plotting curves
Put, including assistant longitudinal foot bar 1, horizontal foot bar 4, transverse horizontal bubble 10, positioning disk 13 and slider frame 16, the side of horizontal foot bar 4
Face is provided with chute 8, and is provided with rotary shaft 3 by slider frame 16 in chute 8, and the side of slider frame 16 is provided with positioning knob
15, and the opposite side of slider frame 16 is provided with longitudinal foot bar 6 by rotary shaft 3, positioning knob 15 is easy to determining for longitudinal foot bar 6
Position, the outside of the opening position longitudinal direction foot bar 6 of rotary shaft 3 is provided with locking device 5, and longitudinal foot bar 6 is positioned at the horizontal top of foot bar 4
Side be fixed with vertical equity bubble 7, longitudinal foot bar 6 can be fixed on certain angle by locking device 5, longitudinal foot bar 6
Bottom is provided with installation set 2, and assistant longitudinal foot bar 1 is provided with installation set 2, assistant longitudinal foot bar 1, horizontal foot bar 4 and vertical
Graduated scale 9 is all installed on to foot bar 6, and graduated scale 9 is engineer's scale, the bottom of horizontal foot bar 4 is provided with transverse horizontal bubble 10,
And one end of the horizontal bottom of foot bar 4 is fixed with fixed plate 11, vertical equity bubble 7 is easy to judge longitudinal foot bar with transverse horizontal bubble 10
6 and the angle of horizontal foot bar 4, fixed plate 11 be provided with two groups of bolt mounting holes, the bottom of fixed plate 11 is provided with handle 12,
And the top of fixed plate 11 horizontal foot bar 4 is hinged at being provided with telescopic rod 14, the outside of handle 12 is provided with Anti-slip cover, can stretched
The termination of contracting bar 14 is provided with positioning disk 13, and the central position of positioning disk 13 is provided with positioning hole, and positioning disk 13 is easy in curve
On carry out getting positioning ready.
Operation principle:In use, plotting board is fixed on into measured zone by fixed plate 11, and steeped by transverse horizontal
Horizontal foot bar 4 is adjusted horizontal level by 10, and longitudinal foot bar 6 then is moved into appropriate area by chute 8, then by vertical
Longitudinal foot bar 6 is adjusted into appropriate angle to spirit bubble 7, then according to demand by installation set 2 in the bottom of longitudinal foot bar 6
Assistant longitudinal foot bar 1 is installed, and mapping is moved to curve by the longitudinal foot bar 6 of movement, line number is then entered by graduated scale 9
According to record, when needing that curve is carried out getting positioning ready, positioning disk 13 is turned to by localization region by telescopic rod 14, and
Carry out getting positioning ready by the positioning hole in positioning disk 13.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.