Ground building subsides detection device
Technical Field
The utility model relates to the technical field of ground building detection, in particular to a building settlement detection device.
Background
The building subsidence refers to the phenomenon that the foundation moves vertically downwards under the action of self weight of the building or other external forces in the construction or service period of the building, and the existing ground buildings are provided with building subsidence detection devices so as to detect whether the building subsides and the subsidence occurrence range, thereby improving the safety of the building.
In the prior art, a settlement detection device for detecting constructional engineering, such as the publication number CN218935809U, comprises a sleeve, a supporting rod is movably arranged in the sleeve, a bottom plate is fixedly arranged at the bottom of the supporting rod, a spring is fixedly arranged at the top of the supporting rod, one end of the spring, which is far away from the supporting rod, is fixedly connected with the inner top surface of the sleeve, a square hole is formed in the front wall surface of the sleeve, a pointer is fixedly arranged on the front wall surface of the supporting rod, the pointer penetrates through the inner part of the square hole and extends to the outer side of the sleeve, and when the settlement detection device detects, if a building has settlement, the sleeve moves downwards, and at the moment, the settlement value can be detected according to the pointing change of the pointer.
However, when the sedimentation values of different positions in the building are inconsistent, the building can incline, and the inclination of the building is usually measured by the following two methods, namely, recording the sedimentation values of different positions of the building, calculating the inclination through the sedimentation values of different positions, and because the inclination of different positions is different, the inclination of different positions needs to be calculated independently, the calculation process is complicated, and secondly, the inclination is measured by an inclination measuring tool, and the method needs to carry and arrange two sets of detection devices to detect sedimentation and inclination respectively, so that the installation operation is complicated, and the working efficiency is reduced.
Disclosure of utility model
The utility model aims to provide a ground building settlement detection device which can detect settlement values and inclination, and reduce the number of detection devices so as to simplify installation operation.
In order to achieve the aim, the ground building settlement detection device comprises a bottom plate, a measurement assembly and a walking assembly, wherein the measurement assembly comprises a connecting cylinder, a stand column, a sliding block, a support rod, a connecting block and a rotating plate, the connecting cylinder is connected with the bottom plate, the stand column is located at the top of the connecting cylinder, the sliding block is slidably sleeved on the stand column, a graduated scale is arranged on the surface of the stand column, the support rod is transversely arranged and connected with the sliding block, the connecting block is connected with the support rod, a first groove is formed in the support rod, the rotating plate is located in the first groove and is rotationally connected with the support rod, an inclination detection piece is arranged on the side face of the support rod, and the walking assembly is located at the bottom of the bottom plate.
The working principle and the effect of the scheme are that the surface of the upright post is provided with the graduated scale, the detection device is placed at the position to be detected during detection, the bottom plate and the ground are horizontally arranged, the connecting block is connected with the building to be detected, when the building is subsided, the sliding block moves downwards along the upright post, the position of the sliding block moving downwards is observed, and the numerical value is recorded according to the reading of the graduated scale;
the inclination detecting member is a member capable of detecting an inclination of an object, such as an inclination sensor.
Through the connecting block with the building is connected, when detecting the building settlement value, observe the displacement of slider on the stand, when detecting the building gradient, the pivoted panel rotates around the bracing piece, makes the pivoted panel vertical arrangement, and the slope that the slope detection piece detected the building through the angle of pivoted panel with the bracing piece to can detect settlement value and gradient, reduce detection device's quantity in order to simplify the installation operation.
According to the ground building settlement detection device, the top of the bottom plate is provided with a mounting groove, and the mounting groove is provided with a threaded column.
The bottom plate is provided with a mounting groove, and the connecting cylinder can be placed in the mounting groove and connected with the threaded column.
According to the ground building settlement detection device, the connecting cylinder is provided with a threaded hole matched with the threaded column.
When the measuring assembly is disassembled, the connecting cylinder is rotated, the threaded hole is in disconnection with the threaded column, and the connecting cylinder is taken out in the mounting groove.
According to the ground building settlement detection device, the second groove which is L-shaped is formed in the top of the bottom plate.
After the measuring component is disassembled, the measuring component is stored and placed in the second groove.
According to the ground building settlement detection device, the walking assembly comprises an electric push rod and a roller, one end of the electric push rod is connected with the bottom plate, and the roller is connected with the other end of the electric push rod.
When the detection device is moved, the electric push rod stretches, so that the roller rolls on the ground.
According to the ground building settlement detection device, the bottom of the bottom plate is provided with the inserted link, and the inserted link is provided with the spike part.
When the detection device is placed on the earth ground, the electric push rod contracts, the roller moves upwards, the insert rod and the spike part are exposed, and the spike part is inserted into the earth to fix the detection device.
According to the ground building settlement detection device, limiting plates are arranged at two ends of the upright post.
Limiting plates are arranged at two ends of the upright post, so that the sliding range is between the two limiting plates when the sliding block slides on the upright post.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The utility model is further described below with reference to the drawings and examples;
Fig. 1 is a perspective view of a ground building settlement detection device.
Fig. 2 is a perspective view of a base plate of a ground building settlement detection device.
Fig. 3 is a cross-sectional view of a measurement assembly of a ground building settlement detection device.
Fig. 4 is a perspective view of a rotating plate of a ground building settlement detection device.
Detailed Description
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.
In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, greater than, less than, exceeding, etc. are understood to exclude this number, and above, below, within, etc. are understood to include this number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.
Referring to fig. 1-4, the ground building settlement detection device comprises a bottom plate 10, a measurement assembly 20 and a walking assembly 30, wherein the measurement assembly 20 comprises a connecting cylinder 21, a stand column 22, a sliding block 23, a support rod 24, a connecting block 25 and a rotating plate 26, the connecting cylinder 21 is connected with the bottom plate 10, the stand column 22 is positioned at the top of the connecting cylinder 21, the sliding block 23 is slidably sleeved on the stand column 22, a graduated scale 222 is arranged on the surface of the stand column 22, the support rod 24 is transversely arranged and connected with the sliding block 23, the connecting block 25 is connected with the support rod 24, the support rod 24 is provided with a first groove 241, the rotating plate 26 is positioned in the first groove 241 and is rotatably connected with the support rod 24, the side surface of the support rod 24 is provided with an inclination detection member 261, and the walking assembly 30 is positioned at the bottom of the bottom plate 10.
Specifically, a scale 222 is arranged on the surface of the upright 22, a detection device is placed at a position to be detected during detection, the bottom plate 10 and the ground are horizontally arranged, the connecting block 25 is connected with a building to be detected, when the building is subsided, the sliding block 23 moves downwards along the upright 22, the position of the downward movement of the sliding block 23 is observed, and the numerical value is recorded according to the reading of the scale 222;
the inclination detecting member 261 is a member such as an inclination sensor that can detect the inclination of an object.
Optionally, a mounting groove 11 is formed in the top of the bottom plate 10, and the mounting groove 11 is provided with a threaded post 111.
Optionally, the connecting cylinder 21 is provided with a threaded hole 211 matching the threaded post 111.
Optionally, a second groove 13 with an L shape is formed on the top of the bottom plate 10.
Optionally, the walking assembly 30 includes an electric push rod 31 and a roller 32, one end of the electric push rod 31 is connected with the base plate 10, and the roller 32 is connected with the other end of the electric push rod 31.
Optionally, the bottom of the base plate 10 is provided with a plunger 12, and the plunger 12 has a spike 121.
Optionally, limiting plates 221 are disposed at two ends of the upright 22.
Specifically, when the detection device is installed, the detection device is placed on the ground, the bottom plate 10 and the ground are horizontally arranged, the measurement assembly 20 is taken out from the second groove 13, the connecting cylinder 21 is rotated, the threaded hole 211 is matched with the threaded column 111, the connecting cylinder 21 is positioned in the installation groove 11, the connecting block 25 is connected with a building to be detected, when the building is detected to be subsided, the sliding block 23 is moved downwards along the upright post 22 along with the subsidence of the building, the downward moving position of the sliding block 23 is observed, the numerical value is recorded according to the reading of the scale 222, so that the settlement value of the building is obtained, when the inclination of the building is detected, the rotating plate 26 is rotated along the supporting rod 24, the movable end of the rotating plate 26 is separated from the first groove 241, the rotating plate 26 is vertically arranged, and the inclined detection piece 261 detects the included angle between the rotating plate 26 and the supporting rod 24, so that the inclination of the building is obtained.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.