CN220647694U - Engineering cost auxiliary mapping tool with high stability - Google Patents
Engineering cost auxiliary mapping tool with high stability Download PDFInfo
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- CN220647694U CN220647694U CN202321444169.7U CN202321444169U CN220647694U CN 220647694 U CN220647694 U CN 220647694U CN 202321444169 U CN202321444169 U CN 202321444169U CN 220647694 U CN220647694 U CN 220647694U
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- mapping tool
- auxiliary mapping
- cost auxiliary
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- 238000013507 mapping Methods 0.000 title claims abstract description 37
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 21
- 238000010276 construction Methods 0.000 claims description 12
- 238000000034 method Methods 0.000 abstract description 10
- 230000008569 process Effects 0.000 abstract description 7
- 230000006872 improvement Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 4
- 239000003381 stabilizer Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000005259 measurement Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses an engineering cost auxiliary mapping tool with high stability, which comprises a mounting seat, wherein the upper end of the mounting seat is connected with a rotating disc, the outer wall of the rotating disc is hinged with a mounting frame, and the inside of the mounting frame is connected with a mapping device main body; the telescopic rod is connected with the lower end of the mounting seat, the fixed shaft is connected with the lower end of the telescopic rod, the bolt is connected with the lower end of the fixed shaft, the fixed seat is connected with the outer wall of the telescopic rod, a plurality of grooves are formed in the lower end of the fixed seat, a plurality of stabilizing frames are arranged at the lower end of the fixed seat, the upper ends of the stabilizing frames are connected with hinge blocks, and the hinge blocks extend into the grooves and are hinged with the fixed seat. The utility model has the advantages of simple structure, convenient transportation and movement, and convenient improvement of the stability of the mapping basis and the avoidance of deviation in the mapping process, and is inserted into the ground through the bolts and matched with the plurality of stabilizing frames.
Description
Technical Field
The utility model belongs to the technical field of surveying tools, and particularly relates to an engineering cost auxiliary surveying tool with high stability.
Background
The project cost refers to the total cost of performing a certain project construction, and the core content of the project cost is investment estimation, design overview, correction overview, construction drawing budget, project settlement, completion settlement and the like. The main tasks of the engineering cost are to calculate the direct fee (manual, material and equipment, construction equipment use), enterprise management fee, measure fee, regulation fee, profit and tax etc. contained in the engineering according to the drawing, quota and list specification.
Before drawing the construction drawing, need go to the scene that will be under construction and use the mapping tool to carry out the size survey, can use surveying instrument such as distancer, level or theodolite generally, need use the support to support fixedly these surveying instrument during the survey to the smooth development of survey work of being convenient for.
For example, chinese patent application No. 202120346214.X, this application relates to the technical field of engineering cost, especially, relate to a mapping tool for engineering cost is supplementary, it includes the brace table, one side of brace table articulates there is the flexible landing leg that many self length can finely tune, one side that the brace table deviates from flexible landing leg is equipped with the operation panel that is used for installing the surveying instrument, be equipped with the adjustment subassembly that is used for adjusting interval between brace table and the operation panel and adjusts the surveying instrument orientation between brace table and the operation panel, one side that the operation panel was equipped with the calibration subassembly that is used for calibrating the operation panel levelness towards the brace table, this application has when the height and the orientation that need fine setting the surveying instrument many times, can simplify the effect of auxiliary mapping tool to the operation process that the height and the orientation finely tune the surveying instrument.
However, the prior art has some problems: this surveying device often only adopts the tripod to support, can't support the dead center department of surveying device mounting panel under the in-process of using stable, probably leads to taking place the focus skew in the surveying device survey, leads to surveying device's measurement to appear the deviation, consequently we propose a supplementary surveying instrument of engineering cost with high stability.
Disclosure of Invention
Aiming at the problems of the prior art, the utility model provides an engineering cost auxiliary mapping tool with high stability, which has the advantages of simple structure, convenient transportation and movement, convenient improvement of the stability of the mapping foundation by inserting bolts into the ground and matching with a plurality of stabilizing frames, convenient deviation avoidance in the mapping process, and solves the problems that the mapping device is often supported only by adopting a tripod and cannot stably support the center of the lower end of a mounting plate of the mapping device in the using process, so that the center of gravity deviation occurs in mapping of the mapping device and the measurement of the mapping device is deviated.
The utility model is realized in such a way, the engineering cost auxiliary mapping tool with high stability comprises an installation seat, wherein the upper end of the installation seat is connected with a rotating disc, the outer wall of the rotating disc is hinged with a mounting frame, and the inside of the mounting frame is connected with a mapping device main body; the telescopic rod is connected with the lower end of the mounting seat, the fixed shaft is connected with the lower end of the telescopic rod, the bolt is connected with the lower end of the fixed shaft, the fixed seat is connected with the outer wall of the telescopic rod, a plurality of grooves are formed in the lower end of the fixed seat, a plurality of stabilizing frames are arranged at the lower end of the fixed seat, the upper ends of the stabilizing frames are connected with hinge blocks, and the hinge blocks extend into the grooves and are hinged with the fixed seat.
As the preferable mode of the utility model, the outer wall of the front side of the hinge block is connected with a thread limiting column, and the thread limiting column penetrates through the hinge block and stretches into the groove to be in threaded connection with the fixing seat.
Preferably, the stabilizing frames are arranged in groups of three or four.
As the preferable mode of the utility model, the outer wall of one side of the stabilizing frame, which is close to the fixed column, is connected with a clamping plate.
As the preferable mode of the utility model, the outer wall of one side of the clamping plate far away from the stabilizing frame is provided with an inclined table top.
As preferable in the utility model, the upper end surface of the clamping plate is provided with a limiting hole.
Preferably, the outer wall of the fixing shaft is provided with a plurality of accommodating grooves, and the accommodating grooves are convenient for accommodating the clamping plates.
As the preferable mode of the utility model, the upper end of each storage groove is provided with a step hole which is communicated with each other, the inside of each step hole is connected with a telescopic block, one end of each telescopic block, which is positioned in the step hole, is connected with a spring, the other end of each spring is connected with the inner wall of each step hole, and one end of each telescopic block, which extends into the storage groove, is connected with the limiting hole.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the clamping plate is arranged, extends into the storage groove and is contacted with the telescopic block, the telescopic block is driven to move towards the inside of the step hole, the telescopic block is driven to shrink when moving towards the inside of the step hole, when the telescopic block corresponds to the limiting hole, the spring rebounds, the telescopic block is driven to reset, the clamping plate is fixed, the storage of the stabilizer is facilitated, the stabilizer is reversed, the expansion of the stabilizer is facilitated, the stabilizer is contacted with the ground, the fixation is facilitated, and the surveying and mapping device body is convenient to survey and map.
Drawings
FIG. 1 is a schematic diagram of a structure provided by an embodiment of the present utility model;
FIG. 2 is a schematic front view of an embodiment of the present utility model;
FIG. 3 is a schematic cross-sectional view of a stationary shaft provided by an embodiment of the utility model;
fig. 4 is an enlarged schematic view of a region a in fig. 3 according to an embodiment of the present utility model.
In the figure: 1. a mounting base; 2. a fixed shaft; 3. a stabilizing rack; 11. a rotating disc; 12. a mounting frame; 13. a mapping device body; 21. a plug pin; 22. a fixing seat; 23. a telescopic rod; 24. a step hole; 25. a spring; 26. a telescopic block; 27. a storage groove; 31. a clamping plate; 32. a hinge block; 33. a thread limit column; 221. a groove; 311. an inclined table top; 312. and a limiting hole.
Detailed Description
For a further understanding of the utility model, its features and advantages, reference is now made to the following examples, which are illustrated in the accompanying drawings.
The structure of the present utility model will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 to 4, the engineering cost auxiliary mapping tool with high stability provided by the embodiment of the utility model comprises an installation seat 1, wherein the upper end of the installation seat 1 is connected with a rotating disc 11, the outer wall of the rotating disc 11 is hinged with a mounting frame 12, and the inside of the mounting frame 12 is connected with a mapping device main body 13; the telescopic rod is connected with the lower extreme of mount pad 1, telescopic rod 23 lower extreme is connected with fixed axle 2, fixed axle 2 lower extreme is connected with bolt 21, telescopic rod 23 outer wall connection has fixing base 22, fixing base 22 lower extreme is equipped with a plurality of recesses 221, fixing base 22 lower extreme is equipped with a plurality of steady rest 3, steady rest 3 upper end is connected with articulated piece 32, articulated piece 32 stretches into inside recess 221 and the fixing base 22 articulates. The utility model has the advantages of simple structure, convenient transportation and movement, and convenient improvement of the stability of the mapping basis and the avoidance of deviation in the mapping process, and is inserted into the ground through the bolts 21 and matched with the plurality of stabilizing frames 3.
As shown in fig. 1 to 4, the front side outer wall of the hinge block 32 is connected with a threaded limit post 33, the threaded limit post 33 penetrates through the hinge block 32 and stretches into the groove 221 to be in threaded connection with the fixed seat 22, the three or four stabilizing frames 3 are arranged in a group, the outer wall of one side of the stabilizing frame 3 close to the fixed post is connected with clamping plates 31, the outer wall of one side of the clamping plates 31 far away from the stabilizing frame 3 is provided with an inclined table surface 311, the upper end surface of the clamping plates 31 is provided with a limit hole 312, the outer wall of the fixed shaft 2 is provided with a plurality of containing grooves 27, the containing grooves 27 are convenient for containing the clamping plates 31, the upper end of each containing groove 27 is provided with a step hole 24 which is communicated with each other, a telescopic block 26 is connected inside the step hole 24, one end of each telescopic block 26 positioned inside the step hole 24 is connected with a spring 25, the other end of each spring 25 is connected with the inner wall of the step hole 24, and one end of each telescopic block 26 extending into the containing groove 27 is connected with the limit hole 312; through the cardboard 31 that sets up, cardboard 31 stretches into and accomodates inside the groove 27, with flexible piece 26 contact, drive flexible piece 26 to the inside removal of step hole 24, when flexible piece 26 moves to the inside removal of step hole 24, drive spring 25 shrink, when flexible piece 26 corresponds with spacing hole 312, spring 25 kick-backs, drives flexible piece 26 and resets, it is fixed to cardboard 31, the steady rest 3 of being convenient for accomodates, is conversely, and the steady rest 3 of being convenient for opens and ground contact, fixes, makes things convenient for the surveying and mapping device body to survey and draw.
The working principle of the utility model is as follows:
when the testing tool is used, firstly, the testing tool is moved to a preset position, the bolt 21 is inserted into the ground for limiting, then the threaded limiting column 33 is rotated, the threaded limiting column 33 is far away from the fixed seat 22 and is positioned in the groove 221, so that the stabilizing frame 3 is conveniently opened, the hinging block 32 is driven to rotate in the groove 221, the stabilizing frame 3 is contacted with the ground, the hinging block 3 is rotated to the threaded limiting column 33 in the opposite direction and is in threaded connection with the fixed seat 22, and the hinging block 32 is limited, so that the mapping tool is limited and fixed, and mapping work is convenient to conduct.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. Engineering cost auxiliary mapping tool with high stability, including mount pad (1), its characterized in that: the upper end of the mounting seat (1) is connected with a rotating disc (11), the outer wall of the rotating disc (11) is hinged with a mounting frame (12), and the inside of the mounting frame (12) is connected with a mapping device main body (13); the telescopic device is characterized in that the lower end of the mounting seat (1) is connected with a telescopic rod (23), the lower end of the telescopic rod (23) is connected with a fixed shaft (2), the lower end of the fixed shaft (2) is connected with a bolt (21), the outer wall of the telescopic rod (23) is connected with a fixed seat (22), a plurality of grooves (221) are formed in the lower end of the fixed seat (22), a plurality of stabilizing frames (3) are arranged at the lower end of the fixed seat (22), the upper ends of the stabilizing frames (3) are connected with hinge blocks (32), and the hinge blocks (32) extend into the grooves (221) to be hinged with the fixed seat (22).
2. A construction cost auxiliary mapping tool with high stability according to claim 1, wherein: the front side outer wall of the hinge block (32) is connected with a threaded limit column (33), and the threaded limit column (33) penetrates through the hinge block (32) and stretches into the groove (221) to be in threaded connection with the fixing seat (22).
3. A construction cost auxiliary mapping tool with high stability according to claim 1, wherein: the stabilizing frames (3) are arranged in groups of three or four.
4. A construction cost auxiliary mapping tool with high stability according to claim 1, wherein: the outer wall of one side of the stabilizing frame (3) close to the fixed column is connected with clamping plates (31).
5. A construction cost auxiliary mapping tool with high stability according to claim 4, wherein: an inclined table top (311) is arranged on the outer wall of one side of the clamping plate (31) far away from the stabilizing frame (3).
6. A construction cost auxiliary mapping tool with high stability according to claim 5, wherein: and a limiting hole (312) is formed in the upper end face of the clamping plate (31).
7. A construction cost auxiliary mapping tool with high stability according to claim 1, wherein: the outer wall of the fixed shaft (2) is provided with a plurality of storage grooves (27), and the storage grooves (27) are convenient for storing clamping plates (31).
8. A construction cost auxiliary mapping tool with high stability according to claim 7, wherein: every accomodate the upper end of groove (27) and be equipped with step hole (24) that are linked together, step hole (24) internally connected with flexible piece (26), flexible piece (26) are located the inside one end of step hole (24) and are connected with spring (25), the other end and the step hole (24) inner wall connection of spring (25), flexible piece (26) extend to accomodate the inside one end of groove (27) and are connected with spacing hole (312).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321444169.7U CN220647694U (en) | 2023-06-07 | 2023-06-07 | Engineering cost auxiliary mapping tool with high stability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321444169.7U CN220647694U (en) | 2023-06-07 | 2023-06-07 | Engineering cost auxiliary mapping tool with high stability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220647694U true CN220647694U (en) | 2024-03-22 |
Family
ID=90291045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321444169.7U Active CN220647694U (en) | 2023-06-07 | 2023-06-07 | Engineering cost auxiliary mapping tool with high stability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220647694U (en) |
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2023
- 2023-06-07 CN CN202321444169.7U patent/CN220647694U/en active Active
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