CN218066504U

CN218066504U - Building topography measuring device

Info

Publication number: CN218066504U
Application number: CN202222109781.0U
Authority: CN
Inventors: 张婷婷
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-11
Filing date: 2022-08-11
Publication date: 2022-12-16
Anticipated expiration: 2032-08-11

Abstract

The utility model discloses a building topography measuring device, its technical scheme main points are: the device comprises a base, wherein a support frame is fixedly arranged on the bottom surface of the base; the shell is fixedly arranged on the top surface of the base, and one side of the shell is provided with an instrument cavity; a gauge disposed inside the gauge cavity; protection component, protection component sets up inside one side of instrument cavity is used for the protection the measuring apparatu is measured building topography through the measuring apparatu, through setting up the lag, supports the spacing ring through the support column for the lag is protected the measuring apparatu, avoids when the shell receives the striking when falling the ground, and the measuring apparatu strikes instrument intracavity portion, leads to the measuring apparatu atress to damage, when the shell atress falls the ground, the cushion collar atress inwards extrudees, compresses buffer spring this moment, absorbs the impact force and alleviates, avoids the direct and cushion collar collision of measuring apparatu, leads to the measuring apparatu to damage, influences the topographic survey.

Description

Building topography measuring device

Technical Field

The utility model relates to an engineering survey technical field, concretely relates to building topography measuring device.

Background

With the rapid development of satellite positioning technology, people have increasingly strong demand for rapid and high-precision position information, the most widely used high-precision positioning technology is RTK at present, and the RTK technology is characterized in that carrier phase observed quantity of a GPS is used, spatial correlation of observation errors between a reference station and a mobile station is utilized, most errors in observation data of the mobile station are removed in a differential mode, so that high-precision positioning is realized, and the RTK technology is widely applied to terrain measurement.

For example, chinese patent publication No. CN206638223U proposes a multifunctional measuring device dedicated for architectural design, which is characterized in that a position of a measuring device body is calibrated by visual inspection of a calibration slot, and a laser measuring head is used for measuring, and a numerical value is read through a display screen, when a position and an area which cannot be detected by the measuring device body are met, a storage drawer is opened to take out a manual measuring instrument for manual measurement, and when the measuring device is used at night, a control switch is turned on, a light emitting diode is communicated with a storage battery to emit light, so that an operator can observe the numerical value, and when the soil quality of the measuring position is soft and not convenient for fixing, an ejection button is pressed, and an ejection spring ejects a tip to insert the tip into the soil for fixing.

SUMMERY OF THE UTILITY MODEL

To the problem mentioned in the background art, the utility model aims at providing a building topography measuring device to solve the problem mentioned in the background art.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a building topography measurement apparatus comprising: the bottom surface of the base is fixedly provided with a supporting frame; the shell is fixedly arranged on the top surface of the base, and an instrument cavity is formed in one side of the shell; a gauge disposed inside the gauge cavity; the protection assembly is arranged on one side of the inside of the instrument cavity and used for protecting the measuring instrument.

Through adopting above-mentioned technical scheme, through setting up the support frame, when using, the staff supports the base through opening the support frame, and the rethread measuring apparatu is measured the building topography, protects the measuring apparatu through protective assembly, avoids the measuring apparatu to receive the striking after, leads to the measuring apparatu to damage, influences the topographic survey.

Preferably, the shield assembly comprises: the fixing grooves are respectively formed in two sides of the inside of the instrument cavity, and supporting columns are fixedly installed inside the fixing grooves; the limiting ring is fixedly installed at one end of the supporting column, and a protective sleeve is fixedly installed inside the limiting ring.

Through adopting above-mentioned technical scheme, through setting up the lag, support the spacing ring through the support column for the lag is protected the measuring apparatu, avoids when the shell receives the striking when falling to the ground, and the measuring apparatu strikes the inner wall in instrument chamber, leads to the measuring apparatu atress to damage.

Preferably, the shield assembly further comprises: the buffer springs are fixedly arranged on the inner wall surface of the protective sleeve respectively, and one end of each buffer spring is fixedly provided with a buffer sleeve; the rubber sleeve is fixedly arranged on the inner wall surface of the buffer sleeve, and the measuring instrument is movably sleeved in the rubber sleeve.

Through adopting above-mentioned technical scheme, through setting up the cushion collar, when the shell atress falls to the ground, the inside extrusion of cushion collar atress, compression buffer spring absorbs the impact force this moment and alleviates, avoids the measuring apparatu direct and cushion collar collision, leads to the measuring apparatu to damage, influences the topographic survey, promotes the protecting effect.

Preferably, a pushing groove is formed in one side of the inner portion of the instrument cavity, an electric push rod is fixedly mounted in the pushing groove, and one end of an electric push rod telescopic shaft is fixedly mounted on one side of the measuring instrument.

Through adopting above-mentioned technical scheme, through setting up electric putter, when needs carry out building topography survey, outside the removal of promotion measuring apparatu through electric putter telescopic shaft makes the measuring apparatu remove inside the lag, carries out the topography survey, promotes work efficiency.

Preferably, a display screen is fixedly mounted on one side of the housing, and the measuring instrument is electrically connected with the display screen.

Through adopting above-mentioned technical scheme, through setting up the display screen, make things convenient for the staff to observe the record to the topography of gathering through the display screen, promote the practicality.

Preferably, one side of the shell is provided with a mounting groove, and a level gauge is fixedly mounted inside the mounting groove.

By adopting the technical scheme, through setting up the spirit level, make things convenient for the staff to judge through the spirit level whether measuring device is in the horizontality, avoid measuring device not to be in the horizontality, influence measuring result.

To sum up, the utility model discloses mainly have following beneficial effect:

through setting up the support frame, when using, the staff is through opening the support frame, support the base, the rethread measuring apparatu is measured building topography, through setting up the lag, support the spacing ring through the support column, make the lag protect the measuring apparatu, avoid when the shell is fallen to the ground by the striking, measuring apparatu striking instrument intracavity portion, lead to the measuring apparatu atress to damage, through setting up the cushion collar, when the shell atress falls to the ground, the inside extrusion of cushion collar atress, compress buffer spring this moment, absorb the impact force and alleviate, avoid the direct and cushion collar collision of measuring apparatu, lead to the measuring apparatu to damage, influence the topographic survey.

Through setting up electric putter, when needs carry out the building topography and measure, outside the removal of promotion measuring apparatu through electric putter telescopic shaft makes the measuring apparatu remove the lag inside, carries out the topography and measures, promotes work efficiency, through setting up the display screen, makes things convenient for the staff to observe the record to the topography of gathering through the display screen, promotes the practicality.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic view of the shell splitting structure of the present invention;

fig. 3 is a schematic view of the structure of the fixing groove of the present invention;

fig. 4 is a schematic structural view of the protective cover of the present invention;

reference numerals: 1. a base; 2. a support frame; 3. a housing; 4. an instrument cavity; 5. a measuring instrument; 6. fixing grooves; 7. a support pillar; 8. a limiting ring; 9. a protective sleeve; 10. a buffer spring; 11. a buffer sleeve; 12. a rubber sleeve; 13. a push groove; 14. an electric push rod; 15. a display screen; 16. mounting grooves; 17. a level gauge.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1, 2, 3 and 4, a building topography measuring apparatus comprises a base 1, a support frame 2 is fixedly installed on the bottom surface of the base 1, a housing 3 is fixedly installed on the top surface of the base 1, an instrument cavity 4 is opened on one side of the housing 3, a measuring instrument is arranged in the interior 5 of the instrument cavity 4, a protective component is arranged on one side of the interior of the instrument cavity 4 for protecting the measuring instrument 5, by setting up the support frame 2, in use, a worker supports the base 1 by opening the support frame 2, the building topography is measured by the measuring instrument 5, the measuring instrument 5 is protected by the protective component, after the measuring instrument 5 is impacted, the measuring instrument 5 is fallen to cause damage to the measuring instrument 5, the topographic measurement is affected, the protective component comprises a plurality of fixing grooves 6, a plurality of fixing grooves 6 are respectively opened on two sides of the interior of the instrument cavity 4, a support post 7 is fixedly installed in the fixing grooves 6, one end of the support post 7 is fixedly installed with a limit ring 8, a protective sleeve 9 is fixedly installed in the interior of the limit ring 8, when the housing 3 is impacted by the housing, when the housing is impacted by the buffer spring, the buffer sleeve 11 is installed in the buffer sleeve, the buffer sleeve 10, the buffer sleeve 11, when the buffer sleeve is pressed by the buffer spring, the buffer sleeve 10, the buffer spring, the buffer sleeve 11, the buffer sleeve is installed in the buffer sleeve 10, the buffer sleeve 11, absorb impact and alleviate, avoid measuring apparatu 5 direct and 11 collisions of cushion collar, lead to measuring apparatu 5 to damage, influence the topography survey.

Referring to fig. 1, fig. 2 and fig. 3, the inside one side of instrument cavity 4 has been seted up and has been promoted groove 13, the inside fixed mounting of promotion groove 13 has electric putter 14, the one end fixed mounting of electric putter 14 telescopic shaft is in one side of measuring apparatu 5, through setting up electric putter 14, when needs carry out building topographic survey, promote measurement appearance 5 outwards to move through electric putter 14 telescopic shaft, make measuring apparatu 5 remove inside lag 9, carry out topographic survey, promote work efficiency, one side fixed mounting of shell 3 has display screen 15, measuring apparatu 5 is in the same place with display screen 15 electric connection, through setting up display screen 15, make things convenient for the staff to observe the record to the topography of gathering through display screen 15, promote the practicality, mounting groove 16 has been seted up to one side of shell 3, the inside fixed mounting of mounting groove 16 has spirit level 17, through setting up spirit level 17, make things convenient for the staff to judge whether measuring device is in the horizontality through spirit level 17, avoid measuring device not in the horizontality, influence measuring result.

The working principle is as follows: referring to fig. 1-4, by setting up the supporting frame 2, when using, the staff supports the base 1 by opening the supporting frame 2, and then measures the building terrain by the measuring instrument 5, by setting up the protecting sleeve 9, support the spacing ring 8 by the supporting column 7, make the protecting sleeve 9 protect the measuring instrument 5, avoid when the shell 3 falls down by the impact, by setting up the buffer sleeve 11, when the shell 3 falls down by the force, the buffer sleeve 11 extrudes inwards, compress the buffer spring 10 at this moment, absorb the impact force and buffer, avoid the measuring instrument 5 to collide directly with the buffer sleeve 11, lead to the measuring instrument 5 to damage, influence the terrain measurement, by setting up the electric push rod 14, when needing to carry out the building terrain measurement, push the measuring instrument 5 outwards through the electric push rod 14 telescopic shaft, make the measuring instrument 5 move out of the protecting sleeve 9, carry out the terrain measurement, promote the work efficiency, by setting up the display screen 15, facilitate the staff to observe and record the collected terrain, promote the practicability, by setting up the horizon instrument 17, facilitate the staff to judge whether the working state, avoid the level measurement device to be in the horizontal measurement state.

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.

Claims

1. A building topography measuring device, comprising:

the device comprises a base (1), wherein a support frame (2) is fixedly arranged on the bottom surface of the base (1);

the outer shell (3) is fixedly arranged on the top surface of the base (1), and an instrument cavity (4) is formed in one side of the outer shell (3);

a gauge (5), the gauge (5) being arranged inside the gauge cavity (4);

the protection component is arranged on one side of the inner part of the instrument cavity (4) and used for protecting the measuring instrument (5).

2. A construction topography measuring device according to claim 1, wherein said guard assembly comprises:

the fixing grooves (6) are respectively formed in two sides of the inner portion of the instrument cavity (4), and supporting columns (7) are fixedly mounted inside the fixing grooves (6);

the limiting ring (8), limiting ring (8) fixed mounting be in the one end of support column (7), the inside fixed mounting of limiting ring (8) has lag (9).

3. A construction topography measuring device according to claim 2, wherein said guard assembly further comprises:

the buffer springs (10) are respectively and fixedly installed on the inner wall surface of the protecting sleeve (9), and one end of each buffer spring (10) is fixedly provided with a buffer sleeve (11);

the rubber sleeve (12), the rubber sleeve (12) is fixedly installed on the inner wall surface of the buffer sleeve (11), and the measuring instrument (5) is movably sleeved inside the rubber sleeve (12).

4. The architectural terrain measuring device of claim 1, characterized in that a pushing groove (13) is formed on one side of the inside of the instrument cavity (4), an electric push rod (14) is fixedly installed inside the pushing groove (13), and one end of a telescopic shaft of the electric push rod (14) is fixedly installed on one side of the measuring instrument (5).

5. A building topography measuring device according to claim 1, characterized in that a display screen (15) is fixedly mounted at one side of the housing (3), the measuring instrument (5) being electrically connected to the display screen (15).

6. A building topography measuring device according to claim 1, characterized in that one side of the housing (3) is provided with a mounting groove (16), and a level gauge (17) is fixedly mounted inside the mounting groove (16).