CN217331125U

CN217331125U - Land subsidence measuring device for civil engineering design and investigation

Info

Publication number: CN217331125U
Application number: CN202220255448.8U
Authority: CN
Inventors: 安超; 任云超; 靳志宾; 翟佳伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-02-08
Filing date: 2022-02-08
Publication date: 2022-08-30
Anticipated expiration: 2032-02-08

Abstract

The utility model discloses a civil engineering design investigation land subsides measuring device, including the disk body structure, the structural drive structure of installing of disk body, the top of drive structure is equipped with elevation structure, elevation structure's side matches and is equipped with the detection structure, the bottom of drive structure matches and is equipped with sliding construction, the disk body structure includes fixed disk, first spout, second spout, ring gear, the drive structure includes installation piece, connecting rod, first motor, gear, elevation structure includes second motor, installation pole, first threaded rod, thread bush. Has the advantages that: the utility model discloses the disk body structure cooperation drive structure that is equipped with can realize that the whole device rotates regulatory function around the foundation ditch, can make the detection range who detects the structure wider, to subsiding more accurate that data can detect.

Description

Land subsidence measuring device for civil engineering design and investigation

Technical Field

The utility model relates to a settlement measurement technical field particularly, relates to a civil engineering design reconnaissance is with ground settlement measuring device.

Background

The ground subsidence refers to the phenomenon of vertical descent of the earth's surface formed under the influence of natural factors and human factors, the natural factors causing the ground subsidence mainly include the structure lifting motion, earthquake, volcanic activity, etc., the human factors mainly include the exploitation of underground water and oil gas resources and the local increase of load, for example, in civil engineering construction, a foundation pit is often dug in advance for the building, and as the excavation of the foundation pit removes a large amount of soil and rock masses, the ground subsidence of the bottom of the foundation pit may occur after the excavation of the foundation pit for one end time, especially the foundation pit after water accumulation in rainy days, in order to ensure the safety and reliability of construction, the measurement of the ground subsidence needs to be carried out on the bottom of the foundation pit.

The notice number is: the CN 214666779U ground subsidence measuring device for civil engineering design and investigation is provided with a piston and an indicator, so that after a period of time of data measured by the device, the device can be operated in the same mode again in order to determine whether the bottom of a foundation pit subsides, at the moment, the relative position of the indicator and a scale plate represents the depth of the bottom of the foundation pit, and the difference of the data measured twice represents the change of the depth of the foundation pit, namely the height of the ground subsidence at the bottom of the foundation pit.

But the device's testing process is comparatively loaded down with trivial details, and can't carry out real-time supervision, can't detect the whole process of subsiding, lacks the accuracy.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a civil engineering design reconnaissance land subsides measuring device possesses multi-angle real-time supervision function, and then solves the problem that exists among the prior art.

(II) technical scheme

For realizing above-mentioned multi-angle real-time supervision function, the utility model discloses a concrete technical scheme as follows:

the utility model provides a civil engineering design reconnaissance land subsides measuring device, includes the disk body structure, the structural drive structure of installing of disk body, the top of drive structure is equipped with elevation structure, elevation structure's side matches and is equipped with the detection structure, the bottom of drive structure matches and is equipped with sliding construction.

Further, the disk body structure includes fixed disk, first spout, second spout, ring gear, first spout and second spout have been seted up on the fixed disk respectively, one side of second spout is equipped with the ring gear.

Further, the drive structure includes installation piece, connecting rod, first motor, gear, the bottom avris of installation piece is equipped with the connecting rod, the bottom center of installation piece is connected with first motor, the bottom of first motor is connected with the gear.

Furthermore, elevation structure includes second motor, installation pole, first threaded rod, thread bush, the bottom of second motor is equipped with the installation pole, install first threaded rod in the installation pole, the thread bush has been cup jointed on the first threaded rod.

Further, it includes connecting block, second threaded rod, sliding tray, detector to detect the structure, one side of connecting block is equipped with the second threaded rod, the outside of second threaded rod is equipped with the sliding tray, the bottom of sliding tray is equipped with the detector.

Further, sliding structure includes drive block, articulated seat, roller, the week side of drive block evenly is equipped with articulated seat, install the roller on the articulated seat.

Furthermore, a thread block is sleeved on the second threaded rod, and the bottom end of the thread block is connected with a detector.

(III) advantageous effects

Compared with the prior art, the utility model provides a civil engineering design reconnaissance land subsides measuring device possesses following beneficial effect:

(1) the utility model discloses the disk body structure cooperation drive structure that is equipped with can realize that the whole device rotates regulatory function around the foundation ditch, can make the detection range who detects the structure wider, to subsiding more accurate that data can detect.

(2) The utility model discloses the elevation structure who is equipped with can make the better altitude mixture control that carries on of detection structure, makes it possess better regulatory function, can deal with more detection requirements, and the sliding construction that is equipped with simultaneously is convenient for drive the structure and drives elevation structure and drive.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a main body of a ground settlement measuring device for civil engineering design investigation according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a disc body of the ground settlement measuring device for civil engineering design investigation according to the embodiment of the invention;

fig. 3 is a schematic view of a driving structure of the ground subsidence measuring device for civil engineering design investigation according to an embodiment of the present invention;

fig. 4 is a schematic view of the lifting structure of the ground settlement measuring device for civil engineering design investigation according to the embodiment of the present invention;

fig. 5 is a schematic view of the detection structure of the ground subsidence measuring device for civil engineering design investigation according to the embodiment of the present invention;

fig. 6 is a schematic view of the sliding structure of the ground subsidence measuring device for civil engineering design investigation according to the embodiment of the present invention.

In the figure:

1. a disc body structure; 101. fixing the disc; 102. a first chute; 103. a second chute; 104. a toothed ring; 2. a drive structure; 201. mounting blocks; 202. a connecting rod; 203. a first motor; 204. a gear; 3. a lifting structure; 301. a second motor; 302. mounting a rod; 303. a first threaded rod; 304. a threaded sleeve; 4. detecting the structure; 401. connecting blocks; 402. a second threaded rod; 403. a sliding groove; 404. a detector; 5. a sliding structure; 501. a drive block; 502. a hinged seat; 503. and a roller.

Detailed Description

For further explanation of the embodiments, the drawings are provided as part of the disclosure and serve primarily to illustrate the embodiments and, together with the description, to explain the principles of operation of the embodiments, and to provide further explanation of the invention and advantages thereof, it will be understood by those skilled in the art that various other embodiments and advantages of the invention are possible, and that elements in the drawings are not to scale and that like reference numerals are generally used to designate like elements.

According to the utility model discloses an embodiment provides a civil engineering design reconnaissance land subsidence measuring device.

Now combine the attached drawing and detailed description mode to be right the utility model discloses further explain, as shown in fig. 1-6, according to the utility model discloses civil engineering design reconnaissance land use subsides measuring device, including disk body structure 1, install drive structure 2 on the disk body structure 1, drive structure 2's top is equipped with elevation structure 3, and elevation structure 3's side matches and is equipped with and detects structure 4, and drive structure 2's bottom matches and is equipped with sliding construction 5.

Through above-mentioned technical scheme, disk body structure 1 drives elevation structure 3 and detection structure 4 through cooperating with drive structure 2 and sliding construction 5 and carries out position control.

As shown in fig. 1-6, the tray body structure 1 includes a fixed tray 101, a first sliding slot 102, a second sliding slot 103, and a toothed ring 104, wherein the fixed tray 101 is provided with the first sliding slot 102 and the second sliding slot 103, and one side of the second sliding slot 103 is provided with the toothed ring 104.

The driving structure 2 comprises an installation block 201, a connecting rod 202, a first motor 203 and a gear 204, the connecting rod 202 is arranged on the side of the bottom end of the installation block 201, the center of the bottom end of the installation block 201 is connected with the first motor 203, and the gear 204 is connected with the bottom end of the first motor 203.

The lifting structure 3 comprises a second motor 301, a mounting rod 302, a first threaded rod 303 and a threaded sleeve 304, wherein the mounting rod 302 is arranged at the bottom end of the second motor 301, the first threaded rod 303 is mounted in the mounting rod 302, and the threaded sleeve 304 is sleeved on the first threaded rod 303.

The detection structure 4 comprises a connecting block 401, a second threaded rod 402, a sliding groove 403 and a detector 404, wherein the second threaded rod 402 is arranged on one side of the connecting block 401, the sliding groove 403 is arranged on the outer side of the second threaded rod 402, and the detector 404 is arranged at the bottom end of the sliding groove 403.

The sliding structure 5 comprises a driving block 501, a hinged seat 502 and a roller 503, wherein the hinged seat 502 is uniformly arranged on the peripheral side surface of the driving block 501, and the roller 503 is installed on the hinged seat 502.

A threaded block is sleeved on the second threaded rod 402, and a detector 404 is connected to the bottom end of the threaded block.

For the convenience of understanding the technical solution of the present invention, the following detailed description will be made about the embodiments of the present invention in the practical process.

The first embodiment is as follows: the first motor 203 of the driving structure 2 drives the gear 204 to transmit, the gear 204 is meshed with the toothed ring 104, when the gear 204 is driven, because the two sets of sliding structures 5 are respectively installed in the first sliding groove 102 and the second sliding groove 103 in a matching manner, due to the interaction force between the gear 204 and the toothed ring 104 and the fixed disk 101 is fixedly installed, the gear 204 drives the driving structure 2 and the lifting structure 3 to move around the center of the fixed disk 101 due to the reaction force, and the driving block 501 of the sliding structure 5 is connected with the mounting block 201 through the connecting rod 202, when the mounting block 201 moves, the driving block 501 can move along with the mounting block 501, and because the bottom end and the side of the driving block 501 are provided with the rollers 503 installed through the hinge seats 502, the mounting block 201 can better slide in the sliding grooves and has higher stability.

Example two: lifting structure 3 drives and detects structure 4 and removes, and lifting structure 3 drives first threaded rod 303 through second motor 301 and rotates and drive thread bush 304 and reciprocate, and thread bush 304 agrees with mutually with the opening on the installation pole 302, consequently can not take place rotatoryly along with first threaded rod 303, therefore can drive the connecting block 401 who is connected with it and go up and down.

Example three: connecting block 401 built-in motor, the drive end of motor is connected with second threaded rod 402, consequently can make second threaded rod 402 drive the screw thread piece and remove along sliding tray 403 when making motor drive, the screw thread piece drives detector 404 and removes, detector 404 detects the foundation ditch degree of depth that needs were surveyed, and because detector 404 is the radar range finding, be equipped with controlling means and power equipment simultaneously, consequently, can carry out real-time all-weather detection, can detect the subsidence condition of foundation ditch in real time, improve the real time monitoring ability that the foundation ditch subsides.

In summary, with the aid of the technical solution of the present invention, the disc structure 1 cooperates with the driving structure 2 and the sliding structure 5 to drive the lifting structure 3 and the detecting structure 4 to adjust the position, the first motor 203 of the driving structure 2 drives the gear 204 to transmit, the gear 204 is engaged with the gear ring 104, when the gear 204 is driven, the two sets of sliding structures 5 are respectively installed in the first sliding slot 102 and the second sliding slot 103 in a matching manner, so that the gear 204 and the gear ring 104 can move the driving structure 2 and the lifting structure 3 with the center of the fixed disk 101 due to the interaction force and the fixed disk 101 being fixed, and the driving block 501 of the sliding structure 5 is connected with the mounting block 201 through the connecting rod 202, so that the driving block 201 can move along with the driving block when moving, and the mounting block 201 can better move the mounting block 201 in the sliding slot due to the bottom end of the driving block 501 and the rollers 503 installed through the hinged seats 502 being provided on the lateral sides of the driving block 501 and the roller 501 The inner slide is realized, the stability is higher, meanwhile, the lifting structure 3 drives the detection structure 4 to move, the lifting structure 3 drives the first threaded rod 303 to rotate through the second motor 301 to drive the threaded sleeve 304 to move up and down, the threaded sleeve 304 is matched with the opening on the mounting rod 302, and therefore, the lifting structure cannot rotate along with the first threaded rod 303, the connecting block 401 connected with the lifting structure can be driven to lift, the motor is arranged in the connecting block 401, the driving end of the motor is connected with the second threaded rod 402, so that the second threaded rod 402 can drive the threaded block to move along the sliding groove 403 when the motor is driven, the threaded block drives the detector 404 to move, the detector 404 detects the depth of a foundation pit to be detected, and because the detector 404 is used for radar ranging, and is provided with a control device and a power supply device, all-weather real-time detection can be carried out, and the settlement condition of the foundation pit can be detected in real time, the real-time monitoring capability of foundation pit settlement is improved.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

The above description is only for the preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a civil engineering design reconnaissance is with ground settlement measuring device, a serial communication port, including disk body structure (1), install drive structure (2) on disk body structure (1), the top of drive structure (2) is equipped with elevation structure (3), the side matching of elevation structure (3) is equipped with detection structure (4), the bottom matching of drive structure (2) is equipped with sliding construction (5).

2. The ground settlement measuring device for civil engineering design and investigation of claim 1, wherein the tray body structure (1) comprises a fixed tray (101), a first chute (102), a second chute (103) and a toothed ring (104), the fixed tray (101) is provided with the first chute (102) and the second chute (103), and one side of the second chute (103) is provided with the toothed ring (104).

3. The ground settlement measuring device for civil engineering design and investigation of claim 2, wherein the driving structure (2) comprises a mounting block (201), a connecting rod (202), a first motor (203) and a gear (204), the connecting rod (202) is arranged at the bottom end side of the mounting block (201), the first motor (203) is connected to the bottom end center of the mounting block (201), and the gear (204) is connected to the bottom end of the first motor (203).

4. The ground settlement measuring device for civil engineering design investigation of claim 3, characterized in that, the elevation structure (3) comprises a second motor (301), a mounting rod (302), a first threaded rod (303) and a threaded sleeve (304), the mounting rod (302) is arranged at the bottom end of the second motor (301), the first threaded rod (303) is arranged in the mounting rod (302), and the threaded sleeve (304) is sleeved on the first threaded rod (303).

5. The ground settlement measuring device for civil engineering design investigation of claim 4, characterized in that, the detection structure (4) comprises a connecting block (401), a second threaded rod (402), a sliding groove (403), and a detector (404), the second threaded rod (402) is arranged on one side of the connecting block (401), the sliding groove (403) is arranged on the outer side of the second threaded rod (402), and the detector (404) is arranged at the bottom end of the sliding groove (403).

6. The ground settlement measuring device for civil engineering design investigation of claim 5, characterized in that, the sliding structure (5) comprises a driving block (501), a hinged seat (502) and a roller (503), the peripheral side of the driving block (501) is uniformly provided with the hinged seat (502), and the roller (503) is installed on the hinged seat (502).

7. The ground settlement measuring device for civil engineering design investigation of claim 6, wherein a threaded block is sleeved on the second threaded rod (402), and a detector (404) is connected to the bottom end of the threaded block.