CN114542908B - On-spot survey and drawing device of building engineering cost - Google Patents
On-spot survey and drawing device of building engineering cost Download PDFInfo
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- CN114542908B CN114542908B CN202210177293.5A CN202210177293A CN114542908B CN 114542908 B CN114542908 B CN 114542908B CN 202210177293 A CN202210177293 A CN 202210177293A CN 114542908 B CN114542908 B CN 114542908B
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- groove
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- grouting
- rod
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
- F16M11/242—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by spreading of the legs
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
- F16M11/242—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by spreading of the legs
- F16M11/247—Members preventing slipping of the feet
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
- F16M13/02—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C15/00—Surveying instruments or accessories not provided for in groups G01C1/00 - G01C13/00
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
- Y02A90/30—Assessment of water resources
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The invention discloses a construction engineering cost on-site mapping device, which comprises a supporting seat, wherein a measuring instrument is arranged on the upper side of the supporting seat, at least three supporting legs are arranged at the bottom of the supporting seat, and a grouting device is arranged in the middle of each supporting leg; the grouting device comprises at least three rotating rods, the annular arrays on the outer sides of the supporting legs are provided with rotating grooves, the rotating rods are rotationally connected in the rotating grooves, the rotating shafts of the rotating rods are provided with torsion springs, one sides of the rotating rods are provided with mounting grooves, grouting bins are inserted in the mounting grooves, the grouting bins are provided with through grooves, reinforcing liquid is filled in the through grooves, one ends of the through grooves, which are close to the rotating grooves, are fixedly connected with rubber films, the other ends of the through grooves are in sliding connection with blocking plates, and the inner walls of one sides of the through grooves are in sliding connection with triggering rods, so that the triggering rods are used for bursting the rubber films. According to the invention, the lantern ring is pushed upwards, the rotating rod is shot to the ground under the action of the torsion spring, the grouting bin is inserted into the soil layer, the reinforcing liquid is released, loose soil is solidified, and the phenomenon that one supporting leg is unstable during measurement and the mapping operation is influenced is avoided.
Description
Technical Field
The invention relates to the technical field of engineering surveying and mapping, in particular to a site surveying and mapping device for construction engineering cost.
Background
The construction cost refers to the construction cost of the project, namely, the investment cost of all fixed assets which are expected to be paid or actually paid for constructing a project, the cost mainly comprises equipment and tool acquisition cost, construction project and installation project cost, project construction other cost and the like, the construction project cost on-site mapping device is required to be used for mapping the site before estimating the construction project cost, and the topography is measured so as to more accurately estimate the construction project cost, and the existing construction project cost on-site mapping device consists of a frame head and a tripod.
When one of the supporting legs of the tripod needs to be supported in a puddle, a groove or a soft soil layer, the supporting leg needs to carry out additional curing operation on the bottom surface, so that surveying and mapping work is delayed, and the work efficiency is affected.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides a construction engineering cost field mapping device, so as to solve the problems in the prior art.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the on-site mapping device for construction engineering cost comprises a supporting seat, wherein a measuring instrument is arranged on the upper side of the supporting seat, at least three supporting legs are arranged at the bottom of the supporting seat, and a grouting device is arranged in the middle of each supporting leg;
the grouting device comprises at least three rotating rods, wherein the outer sides of the supporting legs are annularly provided with rotating grooves, the rotating rods are rotatably connected in the rotating grooves, a torsion spring is arranged on a rotating shaft of each rotating rod, one side of each rotating rod is provided with a mounting groove, a grouting bin is inserted into each mounting groove, each grouting bin is provided with a through groove, reinforcing liquid is filled in each through groove, one end of each through groove, which is close to each rotating groove, is fixedly connected with a rubber film, the other end of each through groove is slidably connected with a blocking plate, the inner wall of one side of each through groove is slidably connected with a triggering rod, and each triggering rod is used for bursting the rubber film;
the landing leg sets up the retaining member, the retaining member is used for locking the dwang.
Preferably, the push rod is connected to the other side of the through groove in a sliding manner, the lower end of the push rod is fixedly connected with the blocking plate, the first gear is connected in the through groove in a rotating manner, the trigger rod is meshed with the push rod on two sides of the first gear, the blocking plate is provided with an avoidance hole, and the push rod extends out of the avoidance hole.
Preferably, one side of the trigger rod is provided with an avoidance groove.
Preferably, the installation groove is provided with a pressure reducing hole at one side close to the rotating groove.
Preferably, the locking piece comprises a collar, the collar is slidably connected to the supporting leg, the middle part of the supporting leg is fixedly connected with the baffle, a support spring is fixedly connected between the baffle and the collar, and the collar can cover the outer side of the rotating groove.
Preferably, the installation cavity is formed in the rotating rod, a reversing gear is arranged between the installation cavity and the installation groove, the reversing gear is rotationally connected with the rotating rod, a first rack is fixedly connected to one side of the grouting bin and meshed with the reversing gear, a second rack is slidably connected in the installation cavity and meshed with the reversing gear, a sliding groove is formed in the inner wall of one side of the installation cavity, a sliding block is slidably connected in the sliding groove, and a first spring is fixedly connected to one end of the sliding block.
Preferably, one end of the second rack extending out of the mounting cavity is rotatably connected with the roller.
Preferably, at least three of the rotating levers are arranged in an annular array with reference to the legs.
The invention has the advantages that: according to the on-site surveying and mapping device for construction engineering cost, the lantern ring is pushed upwards, the rotating rod is rotated to the ground under the action of the torsion spring, the grouting bin is inserted into the soil layer, on one hand, the soil body is extruded, the soil body is compact, on the other hand, the reinforcing liquid is released, loose soil is solidified, and the phenomenon that one supporting leg is unstable during measurement and surveying and mapping operation is influenced is avoided.
According to the invention, the trigger rod is used for punching the rubber film upwards while the grouting bin is in the soil layer, so that the reinforcing liquid can flow out conveniently, and meanwhile, the pushing rod is used for pushing down the blocking plate and pushing away soil, so that the reinforcing liquid in the through groove can flow into the soil body conveniently, the effect of reinforcing the soil body is achieved, grouting is carried out while the grouting bin is afraid of entering the soil body, and the soil body supporting capacity is further improved.
Drawings
FIG. 1 is a schematic view of the basic structure of the present invention;
FIG. 2 is a cross-sectional view A-A of FIG. 1;
FIG. 3 is a schematic view of the swivelling lever of FIG. 2 after deployment;
fig. 4 is a partial enlarged view at E in fig. 3.
Description of the embodiments
The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
Examples
As shown in fig. 1-4, the on-site mapping device for construction engineering cost provided by the invention comprises a supporting seat 1, wherein a measuring instrument 11 is arranged on the upper side of the supporting seat 1, at least three supporting legs 2 are arranged at the bottom of the supporting seat 1, and a grouting device 3 is arranged in the middle of each supporting leg 2;
the grouting device 3 comprises at least three rotating rods 31, wherein the at least three rotating rods 31 are annularly arranged by taking a supporting leg 2 as a reference, a supporting surface is formed after the three rotating rods 31 are unfolded, the supporting leg 2 is prevented from sinking, a rotating groove 32 is annularly arranged outside the supporting leg 2, the rotating rods 31 are rotatably connected in the rotating groove 32, a torsion spring is arranged on a rotating shaft of the rotating rods 31, a mounting groove 33 is arranged on one side of the rotating rods 31, a grouting bin 34 is inserted in the mounting groove 33, a through groove 35 is arranged in the grouting bin 34, reinforcing liquid is filled in the through groove 35, the soil is solidified and the components are in the prior art, the reinforcing liquid is not repeated, one end of the through groove 35, which is close to the rotating groove 32, is fixedly connected with a rubber membrane 36, the other end of the through groove 35 is slidably connected with a blocking plate 37, the inner wall of one side of the through groove 35 is slidably connected with a trigger rod 38, and the trigger rod 38 is used for bursting the rubber membrane 36;
the landing leg 2 sets up retaining member 4, and retaining member 4 is used for locking dwang 31, and retaining member 4 includes lantern ring 41, and lantern ring 41 sliding connection is on landing leg 2, landing leg 2 middle part fixed connection baffle 42, fixed connection support spring 43 between baffle 42 and the lantern ring 41, and lantern ring 41 can cover in the rotation groove 32 outside.
When one of the supporting legs 2 encounters a soft or hollow place, the collar 41 is pushed upwards, the rotating rod 31 is driven to the ground under the action of the torsion spring, the grouting bin 34 is inserted into the soil layer, on one hand, the soil body is extruded, on the other hand, the reinforcing liquid is released, loose soil is solidified, and the instability of one of the supporting legs 2 during measurement is avoided, and the surveying and mapping operation is influenced.
Specifically, the other side of the through groove 35 is slidably connected with a push rod 39, the lower end of the push rod 39 is fixedly connected with a blocking plate 37, the through groove 35 is rotationally connected with a first gear 391, a trigger rod 38 is meshed with the push rod 39 at two sides of the first gear 391, the blocking plate 37 is provided with an avoidance hole, the push rod 39 extends out of the avoidance hole, one side of the trigger rod 38 is provided with an avoidance groove 381, and one side of the installation groove 33 close to the rotating groove 32 is provided with a decompression hole 331; the trigger rod 38 is used for punching the rubber film 36 upwards when the grouting bin 34 shoots into the soil layer, so that reinforcing liquid can flow out conveniently, meanwhile, the push rod 39 is used for enabling the blocking plate 37 to push down and push away soil, the blocking plate 37 is of a thin-wall structure and is broken, the reinforcing liquid in the through groove 35 can flow into the soil body conveniently, the effect of reinforcing the soil body is achieved, grouting is carried out when the grouting bin 34 is afraid of entering the soil body, and the soil body supporting capacity is further improved.
Specifically, a mounting cavity 311 is formed in the rotating rod 31, a reversing gear 312 is arranged between the mounting cavity 311 and the mounting groove 33, the reversing gear 312 is in rotary connection with the rotating rod 31, one side of the grouting bin 34 is fixedly connected with a first rack 313, the first rack 313 is meshed with the reversing gear 312, a second rack 314 is in sliding connection with the mounting cavity 311, a guide slope is arranged at the upper end of the second rack 314, the second rack 314 is meshed with the reversing gear 312, a sliding groove 315 is formed in the inner wall of one side of the mounting cavity 311, a sliding block 316 is in sliding connection with one end of the sliding groove 315, the sliding block 316 is fixedly connected with a first spring 317, and one end of the second rack 314 extending out of the mounting cavity 311 is in rotary connection with a roller 318; the grouting bin 34 is modularized, after mapping is completed, the second rack 314 is lifted upwards, the grouting bin 34 is integrally discharged out of the mounting groove 33, the support legs 2 are conveniently removed, when the second rack 314 is in a natural state for the next use, the next intact grouting bin 34 is plugged into the mounting groove 33, the first rack 313 is meshed with the reversing gear 312, then the grouting bin 34 is pressed into the mounting groove 33, the second rack 314 is retracted, the rotating rod 31 is pressed into the rotating groove 32, and the lantern ring 41 is sleeved outside, so that the next measurement is facilitated.
The working principle is that the lantern ring 41 is pushed upwards, the rotating rod 31 is shot to the ground under the action of the torsion spring, the grouting bin 34 is inserted into the soil layer, the reinforcing liquid is released, loose soil is solidified, and the phenomenon that one of the supporting legs 2 is unstable during measurement and the mapping operation is influenced is avoided.
Further, the trigger rod 38 is used for punching the rubber film 36 upwards when the grouting bin 34 shoots into the soil layer, so that the reinforcing liquid can flow out conveniently, meanwhile, the push rod 39 is used for enabling the blocking plate 37 to push down and push away soil, the blocking plate 37 is of a thin-wall structure and is broken, the reinforcing liquid in the through groove 35 can flow into the soil body conveniently, the effect of reinforcing the soil body is achieved, grouting is carried out when the grouting bin 34 is afraid of entering the soil body, and the soil body supporting capacity is further improved.
Although embodiments of the present invention 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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a site surveying and mapping device for construction engineering cost, includes supporting seat (1), supporting seat (1) upside sets up measuring apparatu (11), supporting seat (1) bottom sets up at least three landing leg (2), its characterized in that: a grouting device (3) is arranged in the middle of the supporting leg (2);
the grouting device (3) comprises at least three rotating rods (31), wherein a rotating groove (32) is formed in an annular array on the outer side of each supporting leg (2), each rotating rod (31) is rotationally connected in each rotating groove (32), a torsion spring is arranged on a rotating shaft of each rotating rod (31), an installation groove (33) is formed in one side of each rotating rod (31), a grouting bin (34) is inserted into each installation groove (33), each grouting bin (34) is provided with a penetrating through groove (35), reinforcing liquid is filled in each through groove (35), one end, close to each rotating groove (32), of each through groove (35) is fixedly connected with a rubber membrane (36), the other end of each through groove (35) is connected with a blocking plate (37) in a sliding mode, and a triggering rod (38) is connected with one side inner wall of each through groove (35) in a sliding mode and is used for propping against the rubber membrane (36);
the support leg (2) is provided with a locking piece (4), and the locking piece (4) is used for locking the rotating rod (31);
the other side of the through groove (35) is connected with a push rod (39) in a sliding manner, the lower end of the push rod (39) is fixedly connected with a blocking plate (37), the through groove (35) is rotationally connected with a first gear (391), the trigger rod (38) is meshed with the push rod (39) at two sides of the first gear (391), the blocking plate (37) is provided with an avoidance hole, and the push rod (39) extends out of the avoidance hole;
the utility model discloses a slip casting machine, including installation cavity (311), slip casting bin (316), slip casting bin (34), slip casting bin (315), installation cavity (311) are inside to be set up installation cavity (311), set up reversing gear (312) between installation cavity (311) and mounting groove (33), reversing gear (312) rotate with rotation pole (31) to be connected, slip casting bin (34) one side fixed connection first rack (313), first rack (313) meshes with reversing gear (312), sliding connection second rack (314) in installation cavity (311), second rack (314) meshes with reversing gear (312), installation cavity (311) one side inner wall sets up spout (315), sliding connection slider (316) in spout (315), slider (316) and spout (315) one end fixed connection first spring (317).
2. A construction site mapping apparatus as set forth in claim 1, wherein: an avoidance groove (381) is formed in one side of the trigger rod (38).
3. A construction site mapping apparatus as set forth in claim 1, wherein: the mounting groove (33) is provided with a pressure reducing hole (331) at one side close to the rotating groove (32).
4. A construction site mapping apparatus as set forth in claim 1, wherein: the locking piece (4) comprises a collar (41), the collar (41) is connected to the supporting leg (2) in a sliding mode, the middle of the supporting leg (2) is fixedly connected with the baffle (42), a supporting spring (43) is fixedly connected between the baffle (42) and the collar (41), and the collar (41) can cover the outer side of the rotating groove (32).
5. A construction site mapping apparatus as set forth in claim 1, wherein: one end of the second rack (314) extending out of the mounting cavity (311) is rotatably connected with a roller (318).
6. A construction site mapping apparatus as set forth in claim 1, wherein: at least three of the rotating rods (31) are arranged in an annular array with the support legs (2) as a reference.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210177293.5A CN114542908B (en) | 2022-02-25 | 2022-02-25 | On-spot survey and drawing device of building engineering cost |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210177293.5A CN114542908B (en) | 2022-02-25 | 2022-02-25 | On-spot survey and drawing device of building engineering cost |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114542908A CN114542908A (en) | 2022-05-27 |
| CN114542908B true CN114542908B (en) | 2023-06-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210177293.5A Active CN114542908B (en) | 2022-02-25 | 2022-02-25 | On-spot survey and drawing device of building engineering cost |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114542908B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101349215B1 (en) * | 2013-08-20 | 2014-01-15 | (주)미도지리정보 | Processing system for leveling of slope land |
| KR101947031B1 (en) * | 2018-05-16 | 2019-05-02 | 주식회사 대성건설이엔지 | Apparatus for measuring deflection of bridge using ring type displacement transducer |
| CN111102456A (en) * | 2020-01-15 | 2020-05-05 | 云南云金地科技有限公司 | Auxiliary device for geographical surveying and mapping convenient to remove fixedly |
| CN210716802U (en) * | 2019-07-26 | 2020-06-09 | 重庆信柱测绘技术咨询有限公司 | Tripod for measurement |
| CN112013251A (en) * | 2020-08-06 | 2020-12-01 | 安徽恒信建设工程管理有限公司 | Building is managed and is used auxiliary device |
| CN212691388U (en) * | 2020-06-01 | 2021-03-12 | 周少敏 | On-spot mapping device of building engineering cost |
| CN213177520U (en) * | 2020-08-31 | 2021-05-11 | 山西华冶勘测工程技术有限公司 | Engineering surveying instrument convenient to remove |
| CN213930205U (en) * | 2020-12-08 | 2021-08-10 | 武汉华夏理工学院 | On-spot mapping device of building engineering cost |
-
2022
- 2022-02-25 CN CN202210177293.5A patent/CN114542908B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101349215B1 (en) * | 2013-08-20 | 2014-01-15 | (주)미도지리정보 | Processing system for leveling of slope land |
| KR101947031B1 (en) * | 2018-05-16 | 2019-05-02 | 주식회사 대성건설이엔지 | Apparatus for measuring deflection of bridge using ring type displacement transducer |
| CN210716802U (en) * | 2019-07-26 | 2020-06-09 | 重庆信柱测绘技术咨询有限公司 | Tripod for measurement |
| CN111102456A (en) * | 2020-01-15 | 2020-05-05 | 云南云金地科技有限公司 | Auxiliary device for geographical surveying and mapping convenient to remove fixedly |
| CN212691388U (en) * | 2020-06-01 | 2021-03-12 | 周少敏 | On-spot mapping device of building engineering cost |
| CN112013251A (en) * | 2020-08-06 | 2020-12-01 | 安徽恒信建设工程管理有限公司 | Building is managed and is used auxiliary device |
| CN213177520U (en) * | 2020-08-31 | 2021-05-11 | 山西华冶勘测工程技术有限公司 | Engineering surveying instrument convenient to remove |
| CN213930205U (en) * | 2020-12-08 | 2021-08-10 | 武汉华夏理工学院 | On-spot mapping device of building engineering cost |
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| Publication number | Publication date |
|---|---|
| CN114542908A (en) | 2022-05-27 |
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