阅读说明：本技术 一种实时保持工程测量标杆竖直装置 (Device for keeping engineering survey mark post vertical in real time ) 是由 王世华 朱天楠 王露秋 程骏 张德宝 莫志刚 于 2021-09-14 设计创作，主要内容包括：本发明公开了一种实时保持工程测量标杆竖直装置,包括支撑架,支撑架上部设置有连接管,两根连接管内测量标杆悬挂机构,连接管侧部设置有固定测量标杆悬挂机构的紧固组件,测量标杆悬挂机构上部设置有测量标杆升降控制机构,测量标杆升降控制机构的输出端设置有连接挂钩,连接挂钩上部设置有通过连接线连接的测量标杆,所述支撑架上设置有自动校正机构,支撑架的底部设置有辅助支撑机构。本技术方案,结构简单,稳定性高,实用性较强,便于安装和拆卸,生产的成本较低,运用本技术方案可以保证测量标杆在使用过程中时刻处于竖直状态,提高工程测量的精确度,代替了人工操作测量标杆,降低人工操作的工作强度,同时也提高工程测量的效率。(The invention discloses a device for keeping an engineering measuring marker post vertical in real time, which comprises a support frame, wherein a connecting pipe is arranged at the upper part of the support frame, a measuring marker post hanging mechanism is arranged in the two connecting pipes, a fastening component for fixing the measuring marker post hanging mechanism is arranged at the side part of the connecting pipe, a measuring marker post lifting control mechanism is arranged at the upper part of the measuring marker post hanging mechanism, a connecting hook is arranged at the output end of the measuring marker post lifting control mechanism, a measuring marker post connected through a connecting wire is arranged at the upper part of the connecting hook, an automatic correction mechanism is arranged on the support frame, and an auxiliary support mechanism is arranged at the bottom of the support frame. This technical scheme, simple structure, stability is high, and the practicality is stronger, the installation and dismantlement of being convenient for, and the cost of production is lower, and this technical scheme of application can guarantee to measure the sighting rod and be in vertical state constantly in the use, improves the accuracy of engineering survey, has replaced manual operation to measure the sighting rod, reduces manual operation's working strength, also improves the efficiency of engineering survey simultaneously.)

1. A device for keeping an engineering survey mark post upright in real time is characterized by comprising a support frame (1), the upper part of the support frame (1) is provided with connecting pipes (2), measuring marker post hanging mechanisms (3) are arranged in the two connecting pipes (2), a fastening component (4) for fixing a suspension mechanism (3) of the measuring marker post (7) is arranged at the side part of the connecting pipe (2), a measuring marker rod lifting control mechanism (5) is arranged at the upper part of the measuring marker rod hanging mechanism (3), the output end of the measuring marker post lifting control mechanism (5) is provided with a connecting hook (6), the upper part of the connecting hook (6) is provided with a measuring marker post (7) connected by a connecting wire (24), an automatic correcting mechanism (8) for keeping the measuring marker post (7) vertical is arranged on the supporting frame (1), the bottom of the support frame (1) is provided with an auxiliary support mechanism (9).

2. The device for keeping an engineering survey marker post (7) vertical in real time as claimed in claim 1, wherein the support frame (1) comprises support columns (10), a plurality of support columns (10) are provided with top mounting frames (11), and the top mounting frames (11) are provided with connecting pipes (2).

3. The device for maintaining the engineering survey mark post vertical in real time as claimed in claim 2, wherein a connecting rod (12) is arranged between two adjacent supporting columns (10), the automatic correction mechanism (8) comprises a correction cylinder (13) arranged on the connecting rod (12), the correction cylinder (13) is arranged on each of the four connecting rods (12), a correction plate (14) is arranged at the output end of each correction cylinder (13), the correction cylinders (13) are connected with the connecting rod (12) through fixing parts, and the four correction cylinders (13) work simultaneously.

4. The device for keeping the engineering measuring mark post vertical in real time as claimed in claim 1, wherein the measuring mark post hanging mechanism (3) comprises support rods (15) arranged in the connecting pipe (2), a top rod (16) is arranged at the top end of each support rod (15), and a measuring mark post lifting control mechanism (5) connected through a fixing piece is arranged on each top rod (16).

5. The device for keeping an engineering survey mark post vertical in real time as claimed in claim 4, characterized in that the fastening assembly (4) comprises a locking bolt (17) arranged at the side of the connecting pipe (2), and a plastic anti-slip sleeve (18) is arranged outside the locking bolt (17).

6. The device for keeping an engineering survey mark post vertical in real time as claimed in claim 4, characterized in that the survey mark post lifting control mechanism (5) comprises a lifting cylinder (19) arranged on a top rod (16), and the output end of the lifting cylinder (19) is provided with a connecting hook (6).

7. The device for maintaining the verticality of an engineering survey post in real time according to claim 2, wherein the auxiliary support mechanism (9) comprises a power cylinder (20) arranged at the bottom end of the support column (10), and the output end of the power cylinder (20) is provided with an auxiliary support assembly (21).

8. The device for maintaining the verticality of an engineering survey post according to claim 7, wherein the auxiliary support assembly (21) comprises a cross-connecting block (22) arranged at the output end of the power cylinder (20), and a plurality of reinforcing rods (23) are arranged on the cross-connecting block (22).

9. The device for keeping an engineering survey mark post upright in real time as claimed in claim 7, characterized in that the power cylinder (20) is connected with the support pillar (10) by a fixing member.

Technical Field

The invention relates to the technical field of engineering measurement, in particular to a device for keeping an engineering measurement sighting rod vertical in real time.

Background

The construction survey refers to a measurement work performed at the construction stage of an engineering, and is an important content of the engineering survey, including the establishment of a construction control net, the lofting of a building, completion survey, and deformation observation during construction, etc., and the purpose of the construction survey (lofting or lofting) is to calibrate the planar position, shape, and elevation of the building designed on a drawing on the ground of a construction site, and guides the construction in the construction process, so that the engineering is built according to the design requirements strictly, the mutual relation of point locations on the ground is researched and determined by the construction measurement and the topographic map mapping, the mapping refers to the prior points on the ground, the relation between them is measured, and the lofting is that the distance, direction and height difference between the point locations are calculated from the design drawing, and then the point locations are measured on the ground through the measurement, so that the distance measurement, angle measurement and elevation measurement are the basic contents of the construction measurement.

The engineering survey related to the engineering construction relates to various industries, such as railway, highway engineering survey, hydraulic engineering survey, bridge and tunnel engineering survey, building engineering survey, mine survey, ocean engineering survey, military engineering survey, three-dimensional industrial survey and the like, a common method is to adopt a level gauge and a marker post to be matched for use for measurement, the measurement precision can be ensured by the fact that the marker post is required to be vertical to a horizontal plane during measurement, currently, in the measurement, the marker post is often manually held, the correct angle of the marker post is ensured by the feeling of an operator, therefore, the complexity of the shape and the topography is inconsistent with the technical level of the operator, the marker post is difficult to be vertical to the horizontal plane, the measurement is inaccurate, the construction quality cannot be ensured, therefore, a device for keeping the engineering survey marker post vertical in real time needs to be designed, the engineering survey precision is improved, and the working intensity of manual operation is reduced, and to improve the efficiency of engineering measurements.

Disclosure of Invention

The invention aims to solve the problems and designs a device for keeping an engineering measuring benchmark vertical in real time.

The technical scheme of the invention is that the device for keeping the engineering measuring marker post vertical in real time comprises a support frame, wherein connecting pipes are arranged at the upper part of the support frame, measuring marker post hanging mechanisms are arranged in the two connecting pipes, fastening components for fixing the measuring marker post hanging mechanisms are arranged at the side parts of the connecting pipes, measuring marker post lifting control mechanisms are arranged at the upper parts of the measuring marker post hanging mechanisms, connecting hooks are arranged at the output ends of the measuring marker post lifting control mechanisms, measuring marker posts connected through connecting wires are arranged at the upper parts of the connecting hooks, automatic correction mechanisms for keeping the measuring marker posts vertical are arranged on the support frame, and auxiliary support mechanisms are arranged at the bottom of the support frame.

As a further description of the technical scheme, the support frame comprises support columns, a plurality of support columns are provided with top installation frames, and the top installation frames are provided with connecting pipes.

As a further description of the technical solution, two adjacent connecting rods between the supporting columns, the automatic correction mechanism includes a correction cylinder and four correction cylinders arranged on the connecting rods, the output end of each correction cylinder is provided with a correction plate, the correction cylinders are connected with the connecting rods through fixing members, and the four correction cylinders work simultaneously.

As further description of the technical scheme, the measuring marker post hanging mechanism comprises two supporting rods arranged in a connecting pipe, a top rod is arranged at the top end of each supporting rod, and a measuring marker post lifting control mechanism connected through a fixing piece is arranged on each top rod.

As further description of the technical scheme, the fastening assembly comprises a locking bolt arranged on the side of the connecting pipe, and a plastic anti-skidding sleeve is arranged on the outer side of the locking bolt.

As further description of the technical scheme, the measuring mark post lifting control mechanism comprises a lifting cylinder arranged on a top rod, and the output end of the lifting cylinder is provided with a connecting hook.

As further description of the technical scheme, the auxiliary supporting mechanism comprises a power cylinder arranged at the bottom end of the supporting upright post, and an auxiliary supporting assembly is arranged at the output end of the power cylinder.

As further description of the technical scheme, the auxiliary supporting assembly comprises a cross connecting block arranged at the output end of the power cylinder, and a plurality of reinforcing rods are arranged on the cross connecting block.

As a further description of the present technical solution, the power cylinder is connected with the support column through a fixing member.

The device has the advantages that the device is simple in structure, high in stability, high in practicability, convenient to install and disassemble and low in production cost, and the device can guarantee that the measuring marker post is in a vertical state constantly in the using process by applying the device, so that the accuracy of engineering measurement is effectively improved, the measuring marker post is replaced by manual operation, the working strength of manual operation is reduced, and meanwhile, the efficiency of engineering measurement is also improved.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic overall structure view from another perspective of the present invention.

In the figure, 1, a support frame; 2. a connecting pipe; 3. a measuring post hanging mechanism; 4. a fastening assembly; 5. a measuring post lifting control mechanism; 6. connecting a hook; 7. measuring a marker post; 8. an automatic correction mechanism; 9. an auxiliary support mechanism; 10. supporting the upright post; 11. a top mounting frame; 12. a connecting rod; 13. a correction cylinder; 14. a correction plate; 15. a support bar; 16. a top rod; 17. locking the bolt; 18. a plastic anti-slip sleeve; 19. a lifting cylinder; 20. a power cylinder; 21. an auxiliary support assembly; 22. a transverse connecting block; 23. a reinforcing bar; 24. and connecting the wires.

Detailed Description

Firstly, the original design intention of the invention is explained, engineering measurement related to engineering construction relates to various industries, a common method for engineering measurement is to adopt a level gauge and a marker post to be matched for use for measurement, the marker post and a horizontal plane are required to be vertical to ensure the measurement precision, at present, in the measurement, the marker post is often held by people, and the correct angle of the marker post is ensured by the feeling of an operator, so that the complexity of the shape and the terrain is inconsistent with the technical level of the operator, the marker post and the horizontal plane are difficult to be vertical to ensure the measurement inaccuracy, and the construction quality is not ensured.

The invention is described in detail below with reference to the accompanying drawings, and as shown in fig. 1-2, a device for keeping an engineering survey mark post upright in real time includes a support frame 1, the support frame 1 is used for supporting and installing an automatic correction mechanism 8, so as to keep a survey mark post 7 upright in real time, and the detailed structure of the support frame 1 will be described in detail below, the support frame 1 includes support columns 10, a top installation frame 11 is arranged on a plurality of support columns 10, and a connecting pipe 2 is arranged on the top installation frame 11.

The automatic correcting mechanism 8 keeps the measuring target 7 to be vertically arranged in real time, the specific structure of the automatic correcting mechanism 8 is described in detail below, two adjacent connecting rods 12 are arranged between the supporting columns 10, the automatic correcting mechanism 8 comprises correcting cylinders 13 and four correcting cylinders 13 which are arranged on the connecting rods 12, the correcting cylinders 13 are arranged on the connecting rods 12, the output ends of the correcting cylinders 13 are provided with correcting plates 14, the correcting cylinders 13 are connected with the connecting rods 12 through fixing pieces, and the correcting cylinders 13 work simultaneously through four correcting cylinders 13, so that the correcting plates 14 simultaneously contact the measuring target 7, and the measuring target 7 can be effectively ensured to be vertically arranged all the time.

For the convenience of hanging measuring marker post 7, in order to replace manual measurement, be provided with connecting pipe 2, two on 1 upper portion of support frame measuring marker post 7 hangs mechanism 3 in the connecting pipe 2, in order to guarantee the stability that measuring marker post hung mechanism 3 installed 2 lateral part of connecting pipe is provided with the fastening components 4 of fixed measuring marker post hanging mechanism 3, will introduce the specific structure that measuring marker post 7 hung mechanism 3, fastening components 4 in proper order in detail below, and measuring marker post hanging mechanism 3 is including setting up bracing piece 15 in connecting pipe 2, two bracing piece 15 top is provided with ejector pin 16, in order to realize the high regulation of measuring marker post 7 in the use be provided with measuring marker post lift control mechanism 5 through the mounting connection on the ejector pin 16.

The specific structure of the fastening assembly 4 will be described in detail, and the fastening assembly 4 comprises a locking bolt 17 arranged at the side of the connecting pipe 2, and a plastic anti-slip sleeve 18 is arranged outside the locking bolt 17.

In order to realize the height control of the measuring marker post 7 in the using process, a measuring marker post lifting control mechanism 5 is arranged on the upper portion of the measuring marker post hanging mechanism 3, a connecting hook 6 is arranged at the output end of the measuring marker post lifting control mechanism 5, and the measuring marker post 7 connected through a connecting wire 24 is arranged on the upper portion of the connecting hook 6.

The specific structure of the measuring target lifting control mechanism 5 will be described in detail, and the measuring target lifting control mechanism 5 comprises a lifting cylinder 19 arranged on a top rod 16, and the output end of the lifting cylinder 19 is provided with a connecting hook 6.

In order to enhance the stability of the support frame 1 during the operation, an auxiliary support mechanism 9 is disposed at the bottom of the support frame 1, and the specific structure of the auxiliary support mechanism 9 will be described in detail below, the auxiliary support mechanism 9 includes a power cylinder 20 disposed at the bottom end of the support column 10, an auxiliary support assembly 21 is disposed at the output end of the power cylinder 20, wherein a cross connection block 22 is connected between the power cylinder 20 and the support column 10 through a fixing member.

The specific structure of the auxiliary supporting assembly 21 will be described in detail below, the auxiliary supporting assembly 21 includes a cross connecting block 22 disposed at the output end of the power cylinder 20, and a plurality of reinforcing rods 23 are disposed on the cross connecting block 22, so that when in use, the power cylinder 20 drives the auxiliary supporting assembly 21 to move downwards, and the auxiliary supporting assembly 21 contacts the ground, thereby effectively improving the stability of the supporting frame 1 through the auxiliary supporting assembly 21.

The above detailed description explains the specific structure of the present invention, and the following description explains the working principle of the present invention: when in use, the measuring marker post 7 is placed on the connecting hook 6 through a connecting line, the height of the measuring marker post 7 is controlled through the lifting cylinder 19, before use, the power cylinder 20 drives the auxiliary supporting component 21 to move downwards, the auxiliary supporting component 21 contacts the ground, the stability of the support frame 1 is improved, then, the four correcting cylinders 13 work simultaneously, the correcting plate 14 contacts the measuring marker post 7 simultaneously, the measuring marker post 7 can be effectively ensured to be in a vertical state all the time, the device for keeping the engineering measuring marker post 7 vertical in real time has simple structure, high stability, stronger practicability, convenient installation and disassembly and lower production cost, and the device for keeping the engineering measuring marker post 7 vertical in real time can ensure that the measuring marker post 7 is in a vertical state all the time in the use process, effectively improves the accuracy of engineering measurement and replaces the manual operation of the measuring marker post 7, the working strength of manual operation is reduced, and meanwhile, the efficiency of engineering measurement is improved.

The technical solutions described above only represent the preferred technical solutions of the present invention, and some possible modifications to some parts of the technical solutions by those skilled in the art all represent the principles of the present invention, and fall within the protection scope of the present invention.