CN218156152U

CN218156152U - Building cost slope surveying instrument

Info

Publication number: CN218156152U
Application number: CN202222323575.XU
Authority: CN
Inventors: 蒋晓帆; 俞巧心
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-01
Filing date: 2022-09-01
Publication date: 2022-12-27
Anticipated expiration: 2032-09-01

Abstract

The utility model relates to a slope detection technical field especially relates to a building cost slope surveying instrument. The utility model provides a can extend the area of contact of surveying instrument and wall, conveniently carry out the building cost slope surveying instrument who adjusts to specific angle simultaneously. The utility model provides a building cost slope surveying instrument, is including installation casing, adjust knob, calibrated scale, rotary drum, pointer and spirit level etc. and installation casing top right side rotary type is connected with adjust knob, and the installation casing left front portion is connected with the calibrated scale, and the inside rotary type of calibrated scale is connected with the rotary drum, is connected with the pointer on the rotary drum, and rotary drum internal connection has the spirit level. The utility model discloses reached and made the second grade expansion board rotate in the contact frame left side and drive tertiary expansion board and together rotate with the pivot, extend the regulation to slope survey and drawing regional face, later rethread hinge rotates tertiary expansion board, realizes the effect of adjusting the special angle of wall slope survey and drawing.

Description

Building cost slope surveying instrument

Technical Field

The utility model relates to a slope detection technical field especially relates to a building cost slope surveying instrument.

Background

In the middle of engineering construction, in order to ensure engineering quality and safety, slope surveying and mapping are generally required to be carried out on the wall surface and the column support of a constructed wall body so as to ensure construction quality and safety.

Present partial slope mapping equipment is when surveying and drawing the wall slope, at first the mapping personnel laminate mapping equipment mapping function region and wall, later judge whether up to standard the wall slope through the data of observing slope mapping instrument feedback, but when the wall area is too big, change survey and drawing position that small and exquisite mapping instrument need relapse is surveyed and is surveyed very trouble, and when needs carry out the slope survey and drawing to some special angles of wall, the mapping personnel need adjust the mapping instrument repeatedly and adjust very inconvenient.

Therefore people have researched and developed a building cost slope mapping appearance that can extend the area of contact of surveying instrument and wall, conveniently adjust specific angle simultaneously.

SUMMERY OF THE UTILITY MODEL

In order to overcome when the wall area is too big, small-size mapping instrument need change the mapping position that relapse to survey and draw very trouble, when needing to carry out slope survey and drawing to some special angles of wall again in addition, surveying personnel need adjust mapping instrument repeatedly and adjust very inconvenient shortcoming, the technical problem of the utility model is that: the utility model provides a can extend the area of contact of surveying instrument and wall, conveniently carry out the building cost slope surveying instrument who adjusts to specific angle simultaneously.

The technical implementation scheme of the utility model is: the utility model provides a building cost slope surveying instrument, including the installation casing, adjust knob, the calibrated scale, the rotary drum, the pointer, spirit level and extension mechanism, installation casing right side top rotary type is connected with adjust knob, installation casing left side front portion is connected with the calibrated scale, the inside rotary type of calibrated scale is connected with the rotary drum, adjust knob rotation control rotary drum carries out the rotation regulation adaptation, be connected with the pointer on the rotary drum, the rotary drum rotates and makes the pointer follow rotate together, rotary drum internal connection has the spirit level, installation casing bottom is equipped with the extension mechanism that increases the survey and drawing area.

Further, the extension mechanism is including the contact frame, the second grade expansion board, tertiary expansion board, pivot and hinge, installation casing bottom is connected with the contact frame, the inside left side rotary type of contact frame is connected with the pivot, be connected with the second grade expansion board in the pivot, the second grade expansion board rotates in the contact frame left side through the pivot, second grade expansion board right side is connected with the hinge, be connected with tertiary expansion board on the hinge, the second grade expansion board rotates and drives tertiary expansion board through the hinge and remove, tertiary expansion board passes through the hinge and is connected with second grade expansion board rotary type, laminating of bottom in tertiary expansion board and the second grade expansion board and the contact frame.

The leveling mechanism comprises a limiting part and a scraping plate, two limiting parts are connected to the rear side of the contact frame and are arranged in a bilateral symmetry mode, the scraping plate is connected between the two limiting parts in a rotating mode, the scraping plate rotates downwards to be opened, and the limiting parts limit the scraping plate.

Further, be equipped with anti-skidding design on the adjust knob, prevent to appear skidding when surveying and mapping because rainwater or sweat lead to adjust knob and hand contact, the condition of influence use.

Furthermore, damping is arranged between the contact frame and the rotating shaft, so that the friction force between the contact frame and the rotating shaft can be increased, and people can conveniently adjust and unfold the secondary unfolding plate.

Further, the shape of rotary drum is circular, and the slope according to survey and drawing regional wall that can be fine is laminated and is adjusted, and the spirit level that makes can follow the rotary drum and adjust.

Compared with the prior art, the utility model has the advantages of it is following: 1. the utility model discloses reached and used the pivot to make secondary expansion board rotate in the contact frame left side and drive tertiary expansion board and together rotate, extend the regulation to slope survey and drawing regional face, later rethread hinge rotates tertiary expansion board, realizes carrying out the effect adjusted to the special angle of wall slope survey and drawing.

2. The utility model discloses reached and made the locating part carry on spacingly to it through rotatory strike-off board, later strike off the debris dust on with the wall through the strike-off board again, made things convenient for people to survey and draw the wall slope, improved work efficiency's effect.

Drawings

Fig. 1 is a schematic view of the three-dimensional structure of the present invention.

Fig. 2 is a schematic perspective view of the stretching mechanism of the present invention.

Fig. 3 is a schematic view of the three-dimensional structure of the leveling mechanism of the present invention.

Fig. 4 is a schematic diagram of a partial three-dimensional structure of the leveling mechanism of the present invention.

In the drawings above: 1. the device comprises a mounting shell, 2, an adjusting knob, 3, a dial, 4, a rotary drum, 5, a pointer, 6, a level gauge, 7, a contact frame, 8, a secondary expansion plate, 9, a tertiary expansion plate, 10, a rotary shaft, 11, a hinge, 12, a limiting piece, 13 and a scraping plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

The utility model provides a building cost slope surveying instrument, as shown in figure 1, including installation casing 1, adjust knob 2, calibrated scale 3, rotary drum 4, pointer 5, spirit level 6 and extension mechanism, 1 right side top rotary type of installation casing is connected with

adjust knob

2, 1 left front portion of installation casing is connected with calibrated scale 3, the inside rotary type of calibrated scale 3 is connected with rotary drum 4, be connected with pointer 5 on the rotary drum 4, it surveys the slope to have more the change of pointer 5 on calibrated scale 3, 4 internal connection of rotary drum has

spirit level

6, 1 bottom of installation casing is equipped with the extension mechanism that increases the survey and drawing area.

As shown in fig. 1 and 2, the stretching mechanism comprises a contact frame 7, a second-stage expansion plate 8, a third-stage expansion plate 9, a rotating shaft 10 and a hinge 11, the bottom of the installation shell 1 is connected with the contact frame 7, the left side of the inside of the contact frame 7 is rotatably connected with the rotating shaft 10, the rotating shaft 10 is connected with the second-stage expansion plate 8, the right side of the second-stage expansion plate 8 is connected with the hinge 11, the third-stage expansion plate 9 is rotatably connected with the second-stage expansion plate 8 through the hinge 11, the hinge 11 can enable the third-stage expansion plate 9 to rotate forwards and backwards and open, the surveying and mapping angle is adjusted, and the third-stage expansion plate 9 and the second-stage expansion plate 8 are attached to the bottom of the contact frame 7.

As shown in fig. 1, the adjusting knob 2 is provided with an anti-slip design, so that the condition that the adjusting knob 2 is not convenient to use due to slipping caused by rainwater or sweat when being in contact with a hand during surveying and mapping is prevented.

As shown in fig. 1 and 2, the damping is provided between the contact frame 7 and the rotating shaft 10, which can increase the friction between the contact frame 7 and the rotating shaft 10, and facilitate people to adjust and unfold the secondary unfolding plate 8 and adjust the secondary unfolding plate 8.

As shown in figure 1, the shape of the rotary drum 4 is circular, and can be well adjusted with the gradient of the wall surface of a surveying and mapping area, so that the level gauge 6 can be adjusted in all directions along with the rotary drum 4.

The surveying instrument can be used when the wall slope needs to be surveyed in the engineering cost, firstly, surveying personnel brings the surveying instrument to an area needing to survey the slope, then the second-stage expansion plate 8 is rotated downwards, the second-stage expansion plate 8 is rotated on the left side of the receiving frame through the rotating shaft 10 to be rotated to be in a horizontal state with the left side of the contact frame 7, then the third-stage expansion plate 9 is rotated through the hinge 11 to be opened, certain specific angles of the surveying and mapping wall surface are adjusted according to the environment of a surveying and mapping site, the second-stage expansion plate 8, the third-stage expansion plate 9 and the contact frame 7 are contacted and attached with the wall surface after the adjustment is finished, then the rotary drum 4 is driven to rotate through the rotary adjusting knob 2, the pointer 5 and the level meter 6 are driven to rotate and adjust when the rotary drum 4 rotates and adjusts, make spirit level 6 parallel with domatic wall, later through observing position and data that pointer 5 instructed at calibrated scale 3, can learn the angle and the numerical value of wall slope, after the survey and drawing is accomplished, it resets to rotate tertiary expansion board 9 through hinge 11 and make it laminate with second grade expansion board 8, after tertiary expansion board 9 resets, rotate second grade expansion board 8 through pivot 10, it resets to drive tertiary expansion board 9 and contact frame 7 inner bottom to laminate, after second grade expansion board 8 and tertiary expansion board 9 reset and accomplish, can rotate adjust knob 2 and make rotary drum 4 carry out the rotation regulation and reset, drive spirit level 6 and pointer 5 and rotate and reset, make the directional initial numerical value of pointer 5, make things convenient for survey and drawing next time.

As shown in fig. 3 and 4, the device further comprises a leveling mechanism, the leveling mechanism comprises a limiting member 12 and a leveling plate 13, two limiting members 12 are connected to the rear side of the contact frame 7, the two limiting members 12 are arranged in a bilateral symmetry manner, the leveling plate 13 is rotatably connected between the two limiting members 12, and the leveling plate 13 can assist a surveying and mapping staff in scraping off sundry and dust on a surveying and mapping area.

When surveying and mapping on the wall slope of the construction site, dust and some sundries can be attached to and accumulated on the wall of a surveying and mapping area, so that the scraping plate 13 can be rotated to rotate ninety degrees on the limiting part 12, the scraping plate 13 can be limited by the limiting part 12 after rotating ninety degrees to enable the scraping plate to rotate downwards, then the pulling equipment integrally carries out dust sundries scraping on the wall through the scraping plate 13, the influence of the dust and the sundries on the wall slope surveying and mapping is prevented, after the scraping is completed, the upwards rotating scraping plate 13 resets the wall slope, and then the slope surveying and mapping instrument can be used for surveying and mapping the wall slope.

It should be understood by those skilled in the art that the above embodiments do not limit the present invention in any way, and all technical solutions obtained by adopting equivalent replacement or equivalent transformation modes fall within the protection scope of the present invention.

Claims

1. The utility model provides a building cost slope surveying instrument, a serial communication port, including installation casing (1), adjust knob (2), calibrated scale (3), rotary drum (4), pointer (5), spirit level (6) and extension mechanism, installation casing (1) top right part rotary type is connected with adjust knob (2), installation casing (1) front left portion is connected with calibrated scale (3), calibrated scale (3) inside rotary type is connected with rotary drum (4), adjust knob (2) rotation control rotary drum (4) carry out the rotation regulation adaptation, be connected with pointer (5) on rotary drum (4), rotary drum (4) rotate and make pointer (5) follow and rotate together, rotary drum (4) internal connection has spirit level (6), installation casing (1) bottom is equipped with the extension mechanism that increases the survey and drawing area.

2. The building cost slope surveying instrument according to claim 1, characterized in that the extension mechanism comprises a contact frame (7), a secondary expansion plate (8), a tertiary expansion plate (9), a rotating shaft (10) and a hinge (11), the contact frame (7) is connected to the bottom of the installation shell (1), the rotating shaft (10) is rotatably connected to the left side inside the contact frame (7), the secondary expansion plate (8) is connected to the rotating shaft (10), the secondary expansion plate (8) rotates on the left side of the contact frame (7) through the rotating shaft (10), the hinge (11) is connected to the right side of the secondary expansion plate (8), the tertiary expansion plate (9) is connected to the hinge (11), the secondary expansion plate (8) rotates through the hinge (11) to drive the tertiary expansion plate (9) to move, the tertiary expansion plate (9) is rotatably connected to the secondary expansion plate (8) through the hinge (11), and the tertiary expansion plate (9) and the secondary expansion plate (8) are attached to the bottom inside the contact frame (7).

3. The building cost slope surveying instrument according to claim 2, characterized by further comprising a leveling mechanism, wherein the leveling mechanism comprises a limiting member (12) and a leveling plate (13), the rear side of the contact frame (7) is connected with two limiting members (12), the two limiting members (12) are arranged in a bilateral symmetry manner, the leveling plate (13) is rotatably connected between the two limiting members (12), and the leveling plate (13) is opened by rotating downwards and is limited by the limiting members (12).

4. A construction cost slope surveying instrument according to claim 3, characterized in that the adjusting knob (2) is made of a non-slip design to prevent the adjusting knob (2) from slipping when contacting with the hand due to rain or sweat during surveying and mapping, which affects the use.

5. A construction cost slope surveying instrument according to claim 4, characterized in that damping is provided between the contact frame (7) and the rotating shaft (10) to increase the friction between the contact frame (7) and the rotating shaft (10) for facilitating the adjustment and deployment of the secondary expansion plate (8).

6. A construction cost slope surveying instrument according to claim 5, characterized in that the shape of the drum (4) is circular, which can be adjusted to fit well according to the slope of the wall surface in the surveying area, so that the spirit level (6) can be adjusted following the drum (4).