Building engineering straightness detection device that hangs down
Technical Field
The invention relates to a building engineering verticality detection device, and belongs to the technical field of building engineering verticality measurement.
Background
At present, for acceptance of construction engineering, the verticality is one of important indexes for evaluating the quality of construction engineering. Present building engineering straightness that hangs down detects generally adopts the mode of straightness detection chi or plumb line to go on, and this kind of mode detection position is single, and to building engineering, generally is the face moreover, and to the detection of face, generally can't carry out effective detection to the straightness that hangs down of a plurality of positions of building engineering, moreover, when detecting, is difficult to fix a position and adjust detection device, influences building engineering's detection efficiency and detection precision.
Aiming at the problems, the invention provides the device for detecting the perpendicularity of the building engineering, which improves the inspection efficiency and the inspection precision of the building engineering and realizes the accurate and rapid detection of a plurality of positions of the building engineering.
Disclosure of Invention
In order to achieve the purpose, the invention provides the following technical scheme: the building engineering verticality detection device is characterized by comprising a supporting seat adjusting assembly, a door-shaped reference frame, a horizontal moving assembly, a vertical moving assembly, a correcting assembly and a detection assembly, wherein the two ends of the door-shaped reference frame are both supported and adjustably by the supporting seat adjusting assembly, the horizontal moving assembly capable of moving left and right is arranged in the door-shaped reference frame, the output end of the horizontal moving assembly is provided with the vertical moving assembly capable of moving up and down, the detection assembly is fixed at the output end of the vertical moving assembly, the correcting assembly is also arranged right below the middle of the door-shaped reference frame, a corrector matched with the correcting assembly is arranged at the right lower end of the horizontal moving assembly or the lower end of the detection assembly, when the verticality of the building engineering is detected, the door-shaped reference frame is primarily supported and corrected by the supporting seat adjusting assembly, the detection assembly is accurately adjusted by using the correction assembly, and then the detection assembly is moved, so that the multi-point perpendicularity detection can be carried out on the perpendicularity of the building engineering;
the upper end face of the door-shaped reference frame is vertically arranged with the side face of the door-shaped reference frame, and one end of the detection assembly, which faces the building to be detected, is vertically arranged with the upper end face of the door-shaped reference frame;
the supporting seat adjusting assembly is used for adjusting the upper end face of the door-shaped reference frame to be in a horizontal state, the correcting assembly is used for correcting and accurately adjusting the horizontal state of the detecting assembly, and the detecting assembly is a laser range finder.
Further, as preferred, the both ends at the top of door type benchmark frame all are provided with instruction electronic level appearance to in order to provide the indicative function to the regulation of door type benchmark frame, be provided with on the correction subassembly and rectify electronic level appearance.
Further, as preferred, the horizontal migration subassembly includes horizontal migration motor, horizontal lead screw, horizontal guide holder and guide arm, the terminal surface under the top of door type benchmark frame is fixed to the horizontal migration motor, the output of horizontal migration motor is connected horizontal lead screw, horizontal lead screw adopts the bearing frame setting terminal surface under door type benchmark frame top, be provided with horizontal nut on the horizontal lead screw, horizontal nut is connected to the upper end of horizontal migration seat, the lower part of horizontal migration seat is provided with the guide block, the lower part of door type benchmark frame is provided with horizontally horizontal guide holder, be provided with the guide arm on the horizontal guide holder, the guide arm with guide block direction sliding fit.
Further, as preferred, be provided with the regulation post on the inboard of both sides frame of door type benchmark frame, the setting that can slide from top to bottom and can lock of both ends of horizontal guide seat is in on the regulation post, the guide block with the connection setting that also can slide from top to bottom and can lock between the horizontal migration seat sets up.
Further, as preferred, vertical removal subassembly includes vertical moving motor, vertical lead screw, guide bar and installation positioning disk, wherein, vertical moving motor fixes upper end or lower extreme of horizontal migration seat, vertical moving motor's output is connected to vertical lead screw, vertical lead screw and vertical nut cooperation, vertical lead screw adopts vertical bearing frame setting to be in on the horizontal migration seat, the both ends symmetry of vertical lead screw is provided with the guide bar, the installation positioning disk is fixed on the vertical nut, still be provided with the uide bushing on the installation positioning disk, the uide bushing with the guide bar cooperation slides.
Further, preferably, the supporting seat adjusting assembly comprises two supports, an elastic sleeve, a lower support plate, an upper adjusting plate, a central seat, a connecting disk, an adjusting screw and adjusting nuts, wherein the two supports are arranged in parallel, the lower end of each support is provided with the support, the upper portion of each support is provided with an adjusting hole, the lower portions of the two supports are connected through the lower support plate, the lower support plate is horizontally arranged, the elastic sleeve is sleeved at the two ends of the upper adjusting plate and is arranged in the adjusting hole, the central seat is arranged at the center of the upper end of the upper adjusting plate, the upper end of the central seat is connected to the bottom of the door-shaped reference frame through the connecting disk, the adjusting screw extending downwards is arranged on each of the two sides of the lower end surface of the upper adjusting plate, the lower support plate is provided with a hole for the adjusting screw to pass downwards, and the adjusting screw, the two adjusting nuts respectively abut against the upper end face and the lower end face of the lower supporting plate, a plurality of abutting springs are further arranged between the lower supporting plate and the upper adjusting plate, and the upper adjusting plate overcomes the elasticity of the elastic sleeve by adjusting the adjusting nuts on the two adjusting screws, so that the levelness of the upper adjusting plate is adjusted.
Further, as preferred, the correction assembly comprises a correction support, a correction support plate, a first correction telescopic adjusting piece, a second correction telescopic adjusting piece, a first upper connecting seat, a second upper connecting seat and a reference seat, wherein the center of the lower end face of the correction support plate is provided with the correction support extending downwards, the first correction telescopic adjusting piece and the second correction telescopic adjusting piece are respectively arranged on two sides of the correction support plate, the upper end of the first correction telescopic adjusting piece is connected with the first upper connecting seat, the upper end of the second correction telescopic adjusting piece is connected with the second upper connecting seat, the reference seat is arranged between the first upper connecting seat and the second upper connecting seat, and the correction electronic level gauge is fixed on the lower end face of the reference seat so as to perform levelness correction on the reference seat by using the correction electronic level gauge.
Further, preferably, the corrector is two laser correction distance meters, the two laser correction distance meters are respectively arranged on two sides of the lower end of the horizontal moving assembly or two sides of the lower end of the detection assembly, and the correction processing of the detection assembly is realized by measuring whether the distances from the laser correction distance meters on the two sides to the upper end face of the reference seat are equal or not.
Further, as preferred, still include the mounting panel, the lower extreme of supporting seat adjusting part and correction subassembly is all installed on the mounting panel, the side of mounting panel is provided with and fixes the device location fixing hole or fixed column on waiting to detect the building.
Further, the invention provides a method for measuring the perpendicularity of the construction engineering by using the device for detecting the perpendicularity of the construction engineering, which is characterized by comprising the following steps: which comprises the following steps:
(1) mounting and fixing the mounting plate on a building to be detected by using a fixing hole or a fixing column;
(2) adjusting the two supporting seat adjusting assemblies respectively to enable the two indicating electronic gradienters on the upper end face of the door-shaped reference frame to be in a horizontal state, namely to enable the door-shaped reference frame to be in a vertical state;
(3) the adjusting and correcting component is combined with the correcting electronic level instrument to adjust the correcting component to be in a horizontal state;
(4) starting a corrector to realize correction processing on the detection assembly;
(5) adjusting the up-down position of the horizontal guide seat, checking and confirming the correction state of the corrector, if the correction state is within a reasonable threshold value, carrying out the next measurement, and if the correction state is not within the reasonable threshold value, repeating the steps (2) - (3);
(6) the detection component is moved up and down, and the detection component is used for detecting the distance of the surface of the construction project, so that the multi-point perpendicularity detection can be performed on the perpendicularity of the position of the construction project;
(7) and moving the detection assembly to the left and right positions, then moving the detection assembly to move up and down, and detecting the distance of the surface of the position of the building engineering through the detection assembly, so that the multi-point verticality detection can be performed on the verticality of the position of the building engineering.
Compared with the prior art, the invention has the beneficial effects that:
the invention has simple structure, convenient use, high detection precision, can be used for detecting various constructional engineering, can be used for conveniently detecting a plurality of points of the constructional engineering at one time, has comprehensive detection, can not cause the problems of inaccurate and unrepresentative detection caused by detecting a certain point, has reliable adjustment and good correction effect, and is suitable for various occasions which are difficult to position and install.
Drawings
FIG. 1 is a schematic structural diagram of the perpendicularity detecting apparatus for construction engineering according to the present invention;
FIG. 2 is a schematic structural diagram of a support seat adjusting assembly of the perpendicularity detecting apparatus for construction engineering of the present invention;
FIG. 3 is a schematic structural diagram of a calibration assembly of the perpendicularity detection apparatus for construction engineering of the present invention;
FIG. 4 is a schematic structural diagram of the horizontal moving component and the vertical moving component of the perpendicularity detecting apparatus for construction engineering of the present invention;
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the building engineering verticality detection device is characterized by comprising a support seat adjusting assembly, a door-shaped reference frame 6, a horizontal moving assembly, a vertical moving assembly, a correcting assembly 5 and a detecting assembly 19, wherein the two ends of the door-shaped reference frame 6 are supported by the support seat adjusting assembly in an adjustable arrangement, the support seat adjusting assembly comprises a left support seat adjusting assembly 3 and a right support seat adjusting assembly 4 which are arranged left and right, the horizontal moving assembly capable of moving left and right is arranged in the door-shaped reference frame, the vertical moving assembly capable of moving up and down is arranged at the output end of the horizontal moving assembly, the detecting assembly 19 is fixed at the output end of the vertical moving assembly, the correcting assembly 5 is further arranged right below the middle of the door-shaped reference frame, a corrector 22 matched and corrected with the correcting assembly 5 is arranged at the right lower end of the horizontal moving assembly or the lower end of the detecting assembly, when the perpendicularity of the building engineering is detected, the multi-point perpendicularity detection can be performed on the perpendicularity of the building engineering only by using the supporting seat adjusting assembly to perform primary supporting and aligning on the door-shaped reference frame, using the correcting assembly to perform accurate alignment on the detecting assembly, and then moving the detecting assembly;
the upper end surface of the door-shaped reference frame is vertically arranged with the side surface thereof, and one end of the detection component 19 facing the building to be detected is vertically arranged with the upper end surface of the door-shaped reference frame;
the supporting seat adjusting assembly is used for adjusting the upper end face of the door-shaped reference frame to be in a horizontal state, the correcting assembly 5 is used for correcting and accurately adjusting the horizontal state of the detecting assembly, and the detecting assembly 19 is a laser range finder.
In this embodiment, the top of the door-type reference frame is provided with indicating electronic levels 13 at both ends thereof so as to provide an indication for the adjustment of the door-type reference frame, and the correcting assembly is provided with correcting electronic levels 38.
Wherein, the horizontal migration subassembly includes horizontal migration motor 16, horizontal screw 15, horizontal guide seat 11 and guide arm 12, horizontal migration motor 16 fixes terminal surface under the top of door type benchmark frame, horizontal migration motor 16's output is connected horizontal screw 15, horizontal screw 15 adopts bearing frame 8 to set up terminal surface under door type benchmark frame top, be provided with horizontal nut on the horizontal screw 15, horizontal nut is connected to the upper end of horizontal migration seat 40, the lower part of horizontal migration seat 40 is provided with the guide block, the lower part of door type benchmark frame is provided with horizontally horizontal guide seat 11, be provided with guide arm 12 on the horizontal guide seat 11, guide arm 12 with guide block direction sliding fit.
As a preferred embodiment, the inner sides of the two side frames of the door-shaped reference frame are provided with adjusting columns 9, the two ends of the horizontal guide seat 11 are slidably arranged on the adjusting columns 9 in a vertical direction and are lockable, and the guide block and the horizontal moving seat are also slidably arranged in a lockable connection in a vertical direction.
The vertical moving assembly comprises a vertical moving motor 21, a vertical lead screw 41, a guide rod 14 and an installation positioning disc 18, wherein the vertical moving motor 21 is fixed to the upper end or the lower end of the horizontal moving seat 40, the output end of the vertical moving motor 21 is connected to the vertical lead screw 41, the vertical lead screw 41 is matched with a vertical nut, the vertical lead screw 41 is arranged on the horizontal moving seat 40 through a vertical bearing seat 20, the guide rod 14 is symmetrically arranged at the two ends of the vertical lead screw 41, the installation positioning disc 18 is fixed to the vertical nut, a guide sleeve is further arranged on the installation positioning disc 18, and the guide sleeve is matched with the guide rod to slide.
As shown in fig. 2, the supporting seat adjusting assembly includes a support 23, two brackets 24, an elastic sleeve 25, a lower support plate 30, an upper adjusting plate 26, a central seat 27, a connecting plate 28, an adjusting screw 32 and an adjusting nut 31, wherein the two brackets 24 are arranged in parallel, the support 23 is arranged at the lower end of the bracket 24, an adjusting hole is arranged at the upper part of the bracket 24, the lower parts of the two brackets 24 are connected by the lower support plate 30, the lower support plate 30 is arranged horizontally, the elastic sleeve 25 is sleeved at two ends of the upper adjusting plate 26, the elastic sleeve 25 is sleeved in the adjusting hole, the central seat 27 is arranged at the center of the upper end of the upper adjusting plate 26, the upper end of the central seat 27 is connected to the bottom of the door-shaped reference frame by the connecting plate 28, the adjusting screw 32 extending downwards is arranged at two sides of the lower end surface of the upper adjusting plate, a hole for the adjusting screw to, the adjusting screw is provided with two adjusting nuts 31 which are respectively abutted on the upper end face and the lower end face of the lower support plate, a plurality of abutting springs 29 are further arranged between the lower support plate 30 and the upper adjusting plate 26, and the upper adjusting plate overcomes the elasticity of the elastic sleeve by adjusting the adjusting nuts on the two adjusting screws, so that the levelness of the upper adjusting plate is adjusted.
As shown in fig. 3, the correcting component includes a correcting support, a correcting support plate 33, a first correcting telescopic adjusting part 34, a second correcting telescopic adjusting part 39, a first upper connecting seat 35, a second upper connecting seat 37 and a reference seat 36, the center of the lower end surface of the correcting support plate 33 is provided with the correcting support extending downwards, the two sides of the correcting support plate 33 are respectively provided with the first correcting telescopic adjusting part 34 and the second correcting telescopic adjusting part 39, the upper end of the first correcting telescopic adjusting part 34 is connected with the first upper connecting seat 35, the upper end of the second correcting telescopic adjusting part 39 is connected with the second upper connecting seat 37, the reference seat is arranged between the first upper connecting seat and the second upper connecting seat, and the correcting electronic level gauge is fixed on the lower end surface of the reference seat 36 so as to perform levelness correction on the reference seat by using the correcting electronic level gauge 38.
The calibrator is two laser correction distancers, and two laser correction distancers are arranged respectively in both sides under the horizontal migration subassembly or both sides of the lower extreme of determine module, and whether the distance of laser correction distancer through measuring both sides reaches the reference base up end equals realizes handling the correction of determine module.
In addition, as shown in fig. 1, the invention further comprises an installation plate 2, the lower ends of the supporting seat adjusting assembly and the correcting assembly are both installed on the installation plate, and a fixing hole or a fixing column 1 for positioning and fixing the device on a building to be detected is arranged on the side surface of the installation plate.
The invention provides a method for measuring the perpendicularity of building engineering by using the building engineering perpendicularity detection device, which is characterized by comprising the following steps of: which comprises the following steps:
(1) mounting and fixing the mounting plate on a building to be detected by using a fixing hole or a fixing column;
(2) adjusting the two supporting seat adjusting assemblies respectively to enable the two indicating electronic gradienters on the upper end face of the door-shaped reference frame to be in a horizontal state, namely to enable the door-shaped reference frame to be in a vertical state;
(3) the adjusting and correcting component is combined with the correcting electronic level instrument to adjust the correcting component to be in a horizontal state;
(4) starting a corrector to realize correction processing on the detection assembly;
(5) adjusting the up-down position of the horizontal guide seat, checking and confirming the correction state of the corrector, if the correction state is within a reasonable threshold value, carrying out the next measurement, and if the correction state is not within the reasonable threshold value, repeating the steps (2) - (3);
(6) the detection component is moved up and down, and the detection component is used for detecting the distance of the surface of the construction project, so that the multi-point perpendicularity detection can be performed on the perpendicularity of the position of the construction project;
(7) and moving the detection assembly to the left and right positions, then moving the detection assembly to move up and down, and detecting the distance of the surface of the position of the building engineering through the detection assembly, so that the multi-point verticality detection can be performed on the verticality of the position of the building engineering.
The invention has simple structure, convenient use, high detection precision, can be used for detecting various constructional engineering, can be used for conveniently detecting a plurality of points of the constructional engineering at one time, has comprehensive detection, can not cause the problems of inaccurate and unrepresentative detection caused by detecting a certain point, has reliable adjustment and good correction effect, and is suitable for various occasions which are difficult to position and install.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.