CN107356237A - A kind of Novel high-rise construction account control point projects positioning auxiliary device - Google Patents
A kind of Novel high-rise construction account control point projects positioning auxiliary device Download PDFInfo
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- G01C15/00—Surveying instruments or accessories not provided for in groups G01C1/00 - G01C13/00
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Abstract
本发明公开了一种新型高层建筑测量控制点投射定位辅助装置，包括支撑板和盖板，所述支撑板的上表面中间位置开设有方形的放置槽，放置槽的底面中间位置开设有圆形的卡接槽，卡接槽的内部卡接有透明刻度板，卡接槽的底面中间位置开设有圆形通孔，放置槽的底面通过固定座安装有滑杆，滑杆的侧面滑动连接有滑块，滑块和放置槽滑动连接，报警器增强了施工及测量过程中的安全性；相对的立柱上限位槽的连线和标记点的对角线重合，在施工过程中，配合透明标刻板，可即时调节定位，并将控制点位永久保存，施工过程中可随时使用，保证了施工测量精度；通过蓝牙模块的无线无线通信，提高了工作效率，并减少人的工作量。
The invention discloses a new type of high-rise building measurement control point projection positioning auxiliary device, which includes a support plate and a cover plate. A square placement groove is opened in the middle position of the upper surface of the support plate, and a circular placement groove is opened in the middle position of the bottom surface of the placement groove. The clamping groove is connected with a transparent scale plate inside the clamping groove, a circular through hole is opened in the middle of the bottom surface of the clamping groove, a sliding bar is installed on the bottom surface of the placing groove through a fixing seat, and the side of the sliding rod is slidingly connected with The slider, the slider and the placement groove are slidably connected, and the alarm enhances the safety during construction and measurement; the connection line of the upper limit groove of the opposite column coincides with the diagonal line of the marking point. During the construction process, with the transparent marking Rigid, can adjust the positioning in real time, and permanently save the control points, which can be used at any time during the construction process, ensuring the accuracy of construction measurement; through the wireless communication of the Bluetooth module, the work efficiency is improved and the workload of people is reduced.
Description
技术领域technical field
本发明涉及建筑测量辅助装置技术领域，具体为一种新型高层建筑测量控制点投射定位辅助装置。The invention relates to the technical field of building measurement auxiliary devices, in particular to a novel high-rise building measurement control point projection positioning auxiliary device.
背景技术Background technique
高层建筑建设过程中，在正一层地板上设置4个高程与平面控制点，4个控制点组成高程与平面控制网，以此控制网对正一层以上建筑物进行逐层测量控制，此方法称为内控法；内控法中，底层控制点位向上层传递的过程可描述为：当上层地板混凝土初凝，能够进场施工时，必须进行底层控制点位向上层投射，此时在首层控制点上架设激光垂准仪，对中整平后，向上向下同时发射竖直激光，下激光精确对准底层某一控制点，上激光需要在上层地板孔洞处放置激光接收靶进行激光接收，确定传递到上层地板的控制点位；由于垂准仪有仪器误差，每点必须采用依次旋转仪器90度的方法投射4次，在接收靶上用细笔记录4次点位，确定点位误差在允许范围内后，取4次所标记点的对角线交点作为底层投射到上层的控制点位；在现今施工过程中，一般采用在上层地板投射孔上直接放置激光接收靶，激光投射后，通过取4次所标记点的对角线交点确定为传递到上层的初步控制点位。然后将此点位按照某确定方向平移一定距离，避开投射孔洞，标记于地面，直接确定施工定位轴线，并用墨线记录于地板上。此方法在使用过程中存在较多问题：投射到上层地板的控制点位无法长期稳定保存；下层控制点位传递到施工层后，原始点位由于位于投射孔中央附近，无法保存，只能通过平移，获得间接结果；投射到上层地板的点位平移后，增加了测量次数，且加大了测量误差及产生测量错误的几率；4个控制点均投射到上层地板后，通过平移，其组成的控制网将产生较大的累积误差，且不易测量检核；需要工作人员不断上下楼层，影响工作效率。During the construction of high-rise buildings, 4 elevation and plane control points are set on the first floor, and the 4 control points form an elevation and plane control network, so that the control network can measure and control the buildings above the first floor layer by layer. The method is called the internal control method; in the internal control method, the process of transferring the control points of the bottom layer to the upper layer can be described as: when the concrete of the upper floor floor is initially set and can enter the site for construction, the control points of the bottom layer must be projected to the upper layer. Set up a laser plummet at the control point of the first floor. After centering and leveling, the vertical laser is emitted upwards and downwards at the same time. The lower laser is precisely aimed at a certain control point on the lower floor. Receive and determine the control points transmitted to the upper floor; due to the instrument error of the plummet, each point must be projected 4 times by rotating the instrument 90 degrees in sequence, and record 4 points on the receiving target with a fine pen to determine the point After the position error is within the allowable range, take the intersection of the diagonal lines of the four marked points as the control point projected from the bottom layer to the upper layer; in the current construction process, the laser receiving target is generally placed directly on the projection hole of the upper floor, and the laser After the projection, the diagonal intersections of the four marked points are determined as the preliminary control points passed to the upper layer. Then translate this point for a certain distance according to a certain direction, avoid the projection hole, mark it on the ground, directly determine the construction positioning axis, and record it on the floor with ink lines. There are many problems in the process of using this method: the control points projected to the upper floor cannot be stored stably for a long time; after the control points of the lower layer are transferred to the construction layer, the original points cannot be saved because they are located near the center of the projection hole, and can only be saved through Translate to obtain indirect results; after the points projected to the upper floor are translated, the number of measurements is increased, and the measurement error and the probability of measurement errors are increased; after the four control points are projected to the upper floor, through translation, the composition The control network will produce a large cumulative error, and it is not easy to measure and check; it requires staff to go up and down floors continuously, which affects work efficiency.
发明内容Contents of the invention
本发明要解决的技术问题是克服现有的缺陷，提供一种新型高层建筑测量控制点投射定位辅助装置，报警器增强了施工及测量过程中的安全性；相对的立柱上限位槽的连线和标记点的对角线重合，在施工过程中，配合透明标刻板，可即时调节定位，并将控制点位永久保存，施工过程中可随时使用，保证了施工测量精度；通过蓝牙模块的无线无线通信，提高了工作效率，并减少人的工作量，可以有效解决背景技术中的问题。The technical problem to be solved by the present invention is to overcome the existing defects, provide a new type of high-rise building measurement control point projection positioning auxiliary device, the alarm enhances the safety in the construction and measurement process; It coincides with the diagonal line of the marking point. During the construction process, with the transparent marking board, the positioning can be adjusted in real time, and the control point will be permanently saved. It can be used at any time during the construction process, ensuring the construction measurement accuracy; through the wireless connection of the Bluetooth module Wireless communication improves work efficiency, reduces human workload, and can effectively solve problems in the background technology.
为实现上述目的，本发明提供如下技术方案：一种新型高层建筑测量控制点投射定位辅助装置，包括支撑板和盖板，所述支撑板的上表面中间位置开设有方形的放置槽，放置槽的底面中间位置开设有圆形的卡接槽，卡接槽的内部卡接有透明刻度板，卡接槽的底面中间位置开设有圆形通孔，放置槽的底面通过固定座安装有滑杆，滑杆的侧面滑动连接有滑块，滑块和放置槽滑动连接，滑块的上表面设有法兰轴承，法兰轴承的内环和立柱固定连接，立柱的上端开设有限位槽，滑块的侧面对应滑杆的位置设有紧固螺栓，放置槽的底面左侧从前到后依次设有距离传感器、蓝牙模块、控制开关和单片机，放置槽的后侧面上端通过合页和盖板铰接，盖板的前侧面左侧通过铰支座和电动伸缩杆的一端铰接，电动伸缩杆的另一端通过铰支座和放置槽的底面铰接。In order to achieve the above object, the present invention provides the following technical solutions: a new type of high-rise building measurement control point projection positioning auxiliary device, including a support plate and a cover plate, a square placement groove is opened in the middle of the upper surface of the support plate, and the placement groove There is a circular snap-in slot in the middle of the bottom surface, a transparent scale plate is snapped inside the snap-in slot, a circular through hole is opened in the middle of the bottom of the snap-in slot, and a slide bar is installed on the bottom of the slot through the fixing seat. , the side of the slider is slidingly connected with a slider, the slider is slidingly connected with the placement groove, the upper surface of the slider is provided with a flange bearing, the inner ring of the flange bearing is fixedly connected with the column, and the upper end of the column is provided with a limit slot, and the sliding The side of the block is provided with fastening bolts corresponding to the position of the slide bar, and the left side of the bottom surface of the placement slot is provided with a distance sensor, a Bluetooth module, a control switch and a single-chip microcomputer in sequence from front to back, and the upper end of the rear side of the placement slot is hinged by a hinge and a cover plate , the left side of the front side of the cover plate is hinged by the hinge support and one end of the electric telescopic rod, and the other end of the electric telescopic rod is hinged by the hinge support and the bottom surface of the placement groove.
所述单片机分别与控制开关、蓝牙模块、距离传感器和外部电源电连接，控制开关和电动伸缩杆电连接。The single-chip microcomputer is respectively electrically connected with the control switch, the bluetooth module, the distance sensor and the external power supply, and the control switch is electrically connected with the electric telescopic rod.
作为本发明的一种优选技术方案，所述滑杆的数量为四个，且四个滑杆绕卡接槽的中心轴等角度分布。As a preferred technical solution of the present invention, the number of the sliding rods is four, and the four sliding rods are equiangularly distributed around the central axis of the locking groove.
作为本发明的一种优选技术方案，所述支撑板的上表面四个端点处均设有固定孔。As a preferred technical solution of the present invention, fixing holes are provided at four ends of the upper surface of the support plate.
作为本发明的一种优选技术方案，所述透明标刻板的上表面设有刻度表和安全圆框。As a preferred technical solution of the present invention, a scale and a safety circle frame are provided on the upper surface of the transparent marking plate.
作为本发明的一种优选技术方案，所述支撑板的上表面右侧后端设有报警器，报警器和控制开关电连接。As a preferred technical solution of the present invention, an alarm is provided on the right rear end of the upper surface of the support plate, and the alarm is electrically connected to the control switch.
与现有技术相比，本发明的有益效果是：本新型高层建筑测量控制点投射定位辅助装置，报警器增强了施工及测量过程中的安全性；相对的立柱上限位槽的连线和标记点的对角线重合，在施工过程中，配合透明标刻板，可即时调节定位，并将控制点位永久保存，施工过程中可随时使用，保证了施工测量精度；通过蓝牙模块的无线无线通信，提高了工作效率，并减少人的工作量。Compared with the prior art, the beneficial effects of the present invention are: the new high-rise building measurement control point projection positioning auxiliary device, the alarm enhances the safety in the construction and measurement process; The diagonal lines of the points coincide. During the construction process, with the transparent marking board, the positioning can be adjusted in real time, and the control points are permanently saved. They can be used at any time during the construction process, ensuring the construction measurement accuracy; through the wireless wireless communication of the Bluetooth module , Improve work efficiency and reduce human workload.
附图说明Description of drawings
图1为本发明穿过楼层结构示意图；Fig. 1 is a schematic diagram of the present invention passing through the floor structure;
图2为本发明A处结构放大示意图；Fig. 2 is the enlarged schematic diagram of the structure at A place of the present invention;
图3为本发明测量楼层结构示意图。Fig. 3 is a schematic diagram of the measurement floor structure of the present invention.
图中：1盖板、2合页、3电动伸缩杆、4支撑板、5单片机、6控制开关、7蓝牙模块、8距离传感器、9固定孔、10固定座、11滑杆、12滑块、13限位槽、14法兰轴承、15紧固螺栓、16放置槽、17立柱、18圆形通孔、19卡接槽、20透明标刻板、21报警器。In the figure: 1 cover plate, 2 hinge, 3 electric telescopic rod, 4 support plate, 5 single chip microcomputer, 6 control switch, 7 bluetooth module, 8 distance sensor, 9 fixing hole, 10 fixing seat, 11 sliding rod, 12 sliding block , 13 limit slots, 14 flange bearings, 15 fastening bolts, 16 placement slots, 17 columns, 18 circular through holes, 19 clamping slots, 20 transparent marking plates, 21 alarms.
具体实施方式detailed description
下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
请参阅图1-3，本发明提供一种技术方案：一种新型高层建筑测量控制点投射定位辅助装置，包括支撑板4和盖板1，支撑板4的上表面中间位置开设有方形的放置槽16，支撑板4的上表面四个端点处均设有固定孔9，支撑板4的上表面右侧后端设有报警器21，报警器21增强了施工及测量过程中的安全性，放置槽16的底面中间位置开设有圆形的卡接槽19，卡接槽19的内部卡接有透明刻度板20，透明标刻板20的上表面设有刻度表和安全圆框，卡接槽19的底面中间位置开设有圆形通孔18，放置槽16的底面通过固定座10安装有滑杆11，滑杆11的数量为四个，且四个滑杆11绕卡接槽19的中心轴等角度分布，滑杆11的侧面滑动连接有滑块12，滑块12和放置槽16滑动连接，滑块12的上表面设有法兰轴承14，法兰轴承14的内环和立柱17固定连接，立柱17的上端开设有限位槽13，滑块12的侧面对应滑杆11的位置设有紧固螺栓15，放置槽16的底面左侧从前到后依次设有距离传感器8、蓝牙模块7、控制开关6和单片机5，放置槽16的后侧面上端通过合页2和盖板1铰接，盖板1的前侧面左侧通过铰支座和电动伸缩杆3的一端铰接，电动伸缩杆3的另一端通过铰支座和放置槽16的底面铰接，相对的立柱17上限位槽13的连线和标记点的对角线重合，在施工过程中，配合透明标刻板20，可即时调节定位，并将控制点位永久保存，施工过程中可随时使用，保证了施工测量精度。Please refer to Figures 1-3, the present invention provides a technical solution: a new type of high-rise building measurement control point projection positioning auxiliary device, including a support plate 4 and a cover plate 1, and a square is placed in the middle of the upper surface of the support plate 4 Groove 16, four end points of the upper surface of the support plate 4 are provided with fixing holes 9, the rear end of the upper surface of the support plate 4 is provided with an alarm 21, the alarm 21 has enhanced the safety during construction and measurement, The middle position of the bottom surface of the placement groove 16 is provided with a circular clamping groove 19, and the inside of the clamping groove 19 is clamped with a transparent scale plate 20, and the upper surface of the transparent marking plate 20 is provided with a scale and a safety round frame, and the clamping groove The middle position of the bottom surface of 19 is provided with a circular through hole 18, and the bottom surface of the placement groove 16 is equipped with a slide bar 11 through the fixing seat 10. The shafts are distributed at equal angles, the side of the slide bar 11 is slidingly connected with a slider 12, the slider 12 is slidingly connected with the placement groove 16, the upper surface of the slider 12 is provided with a flange bearing 14, the inner ring of the flange bearing 14 and the column 17 Fixedly connected, the upper end of the column 17 is provided with a limit groove 13, the side of the slider 12 is provided with a fastening bolt 15 corresponding to the position of the slide bar 11, and the left side of the bottom surface of the placement groove 16 is sequentially provided with a distance sensor 8 and a Bluetooth module from front to back. 7. Control the switch 6 and the single-chip microcomputer 5. The upper end of the rear side of the placement slot 16 is hinged through the hinge 2 and the cover plate 1. The left side of the front side of the cover plate 1 is hinged through the hinge support and one end of the electric telescopic rod 3. The electric telescopic rod The other end of 3 is hinged through the hinge support and the bottom surface of the placement groove 16, and the connection line of the upper limit groove 13 of the opposite column 17 coincides with the diagonal line of the marking point. During the construction process, it can be adjusted in real time with the transparent marking plate 20 Positioning and permanent storage of the control points, which can be used at any time during the construction process, ensuring the accuracy of construction measurement.
单片机5分别与控制开关6、蓝牙模块7、距离传感器8和外部电源电连接，控制开关6分别与电动伸缩杆3和报警器21电连接，通过蓝牙模块7的无线无线通信，提高了工作效率，并减少人的工作量。Single-chip microcomputer 5 is electrically connected with control switch 6, bluetooth module 7, distance sensor 8 and external power supply respectively, and control switch 6 is electrically connected with electric telescoping rod 3 and alarm 21 respectively, through the wireless wireless communication of bluetooth module 7, has improved work efficiency , and reduce human workload.
在使用时：将新型高层建筑测量控制点投射定位辅助装置通过固定孔9固定在投射孔洞上，投射孔洞和圆形通孔18重合，工作人员通过控制端发射打开盖板1的命令，蓝牙模块7接收命令并传输到单片机5上，单片机5通过控制开关6控制电动伸缩杆3伸长将盖板1打开，片机5通过控制开关6控制报警器21报警，工作人员在待测楼层的放置槽16放入透明标刻板20，工作人员在首层控制点上架设激光垂准仪，对中整平后，向上向下同时发射竖直激光，下激光精确对准底层某一控制点，上激光需要在待测层的地板孔洞处放置透明标刻板20进行激光接收，确定传递到待测层的地板的控制点位；由于垂准仪有仪器误差，每点必须采用依次旋转仪器90度的方法投射4次，在透明标刻板20上用细笔记录4次点位，确定点位误差在安全圆框后，取4次所标记点的对角线交点作为底层投射到待测层的控制点位，分别调节四个滑杆11上的滑块12的位置，使得相对的立柱17上限位槽13的连线和标记点的对角线重合，通过紧固螺栓15将滑块12固定；测量结束后，工作人员通过控制端发射关闭盖板1的命令，蓝牙模块7接收命令并传输到单片机5上，单片机5通过控制开关6控制电动伸缩杆3收缩将盖板1关闭，片机5通过控制开关6控制报警器21停止工作。When in use: fix the new high-rise building measurement control point projection positioning auxiliary device on the projection hole through the fixing hole 9, the projection hole coincides with the circular through hole 18, and the staff transmits the command to open the cover plate 1 through the control terminal, and the bluetooth module 7 Receive the command and transmit it to the single-chip microcomputer 5. The single-chip microcomputer 5 controls the extension of the electric telescopic rod 3 through the control switch 6 to open the cover plate 1. The chip computer 5 controls the alarm 21 to alarm through the control switch 6. The groove 16 is put into the transparent marking plate 20, and the staff set up a laser plummet on the control point of the first floor. The laser needs to place a transparent marking plate 20 at the floor hole of the layer to be measured for laser reception, and determine the control points of the floor transmitted to the layer to be measured; because the plummet has instrument errors, each point must be rotated 90 degrees in turn. The method projects 4 times, and records 4 times of points on the transparent marking board 20 with a fine pen. After confirming that the point error is in the safety circle, take the intersection of the diagonals of the 4 marked points as the control for the bottom layer to be projected to the layer to be measured. Point position, respectively adjust the position of the slide block 12 on the four slide bars 11, so that the connection line of the upper limit groove 13 of the opposite column 17 coincides with the diagonal line of the marking point, and the slide block 12 is fixed by the fastening bolt 15; After the measurement is over, the staff sends a command to close the cover 1 through the control terminal, the Bluetooth module 7 receives the command and transmits it to the single-chip microcomputer 5, and the single-chip microcomputer 5 controls the electric telescopic rod 3 to shrink through the control switch 6 to close the cover 1, and the chip 5 The alarm 21 is controlled by the control switch 6 to stop working.
本发明，报警器21增强了施工及测量过程中的安全性；相对的立柱17上限位槽13的连线和标记点的对角线重合，在施工过程中，配合透明标刻板20，可即时调节定位，并将控制点位永久保存，施工过程中可随时使用，保证了施工测量精度；通过蓝牙模块7的无线无线通信，提高了工作效率，并减少人的工作量。In the present invention, the alarm 21 enhances the safety during the construction and measurement process; the connection line of the upper limit groove 13 of the opposite column 17 coincides with the diagonal line of the marking point. During the construction process, the transparent marking plate 20 can be used to instantly Adjust the positioning and store the control points permanently, which can be used at any time during the construction process, ensuring the accuracy of construction measurement; through the wireless communication of the Bluetooth module 7, the work efficiency is improved and the workload of people is reduced.
尽管已经示出和描述了本发明的实施例，对于本领域的普通技术人员而言，可以理解在不脱离本发明的原理和精神的情况下可以对这些实施例进行多种变化、修改、替换和变型，本发明的范围由所附权利要求及其等同物限定。Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes, modifications and substitutions can be made to these embodiments without departing from the principle and spirit of the present invention. and modifications, the scope of the invention is defined by the appended claims and their equivalents.
Claims (5)
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| CN117870634A (en) * | 2023-11-29 | 2024-04-12 | 中建安装集团有限公司 | Multi-point positioning intelligent equipment system based on ZigBee wireless communication and working method thereof |
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