CN215801840U

CN215801840U - Detection device for deep foundation pit construction

Info

Publication number: CN215801840U
Application number: CN202121012692.3U
Authority: CN
Inventors: 周天笑
Original assignee: Yunnan Yuntou Engineering Construction Co ltd
Current assignee: Yunnan Yuntou Engineering Construction Co ltd
Priority date: 2021-05-12
Filing date: 2021-05-12
Publication date: 2022-02-11
Anticipated expiration: 2031-05-12

Abstract

The application discloses detection device is used in deep basal pit construction, including terminal box, detection mechanism and gimbal mechanism, the first pivot one end of terminal box outer wall surface sliding connection, screw thread fixed connection pulley is passed through to first pivot one end, first pivot outer wall winding cable, screw thread fixed connection probe one end is passed through to cable one end, terminal box bottom fixed surface connects the collection box top, the first backup pad outer wall of collection box inner wall surface sliding connection, first backup pad outer wall fixed surface connects spring one end, spring one end fixed connection second baffle top surface. Through at terminal case outer wall bottom fixed connection collection box, and the first backup pad of collection box inner wall sliding connection, first backup pad passes through second pivot sliding connection second backup pad, through at first backup pad outer wall bottom fixed connection stopper and spring, through the spring shrink, makes the stopper remove, is convenient for withdraw the support.

Description

Detection device for deep foundation pit construction

Technical Field

The application relates to a detection device, in particular to a detection device for deep foundation pit construction.

Background

The deep foundation pit is an engineering with excavation depth of more than 5 meters (including 5 meters), more than three layers (including three layers) of a basement or depth of less than 5 meters, but geological conditions, surrounding environment and underground pipelines are particularly complex, the deep foundation pit engineering has great danger due to the need of working underground, and in order to reduce the occurrence of dangerous conditions, measurement and detection are usually carried out on some data in the deep foundation pit engineering through some measuring devices.

But the measuring device provided on the market at present intelligent degree is lower, and structural design is unreasonable moreover, and it is all very inconvenient to use the operation, and the function is single moreover, measures detection efficiency and hangs down, has influenced the practicality of device, and can not provide effective help to the engineering construction. Therefore, a detection device for deep foundation pit construction is proposed to solve the above problems.

Disclosure of Invention

A detection device for deep foundation pit construction comprises a terminal box, a detection mechanism and a support mechanism, wherein the surface of the outer wall of the terminal box is connected with one end of a first rotating shaft in a sliding manner, one end of the first rotating shaft is fixedly connected with a pulley through threads, the outer wall of the first rotating shaft is wound with a cable, one end of the cable is fixedly connected with one end of a probe through threads, the bottom end of the terminal box is fixedly connected with the top end surface of a recovery box, the inner wall of the recovery box is connected with the outer wall surface of a first supporting plate in a sliding manner, the outer wall of the first supporting plate is fixedly connected with one end of a spring, one end of the spring is fixedly connected with the top end surface of a second supporting plate, the bottom end surface of the second supporting plate is connected with a limiting block in a sliding manner, the limiting block penetrates through the bottom end surface of the recovery box, a clamping groove is formed in the first supporting plate, the inner wall of the clamping groove is connected with a sliding shaft, the sliding shaft is fixedly connected with one end of a third supporting plate, and the first supporting plate is connected with a second rotating shaft in a sliding manner, the first supporting plate is connected with the second supporting plate through a second rotating shaft in a sliding mode, the bottom end of the second supporting plate is fixedly connected with the embedded base, the bottom end of the outer wall of the terminal box is fixedly connected with the infrared distance sensor, the sliding connection box door of the terminal box is fixedly connected with the handle, the surface of the inner wall of the terminal box is fixedly connected with the information processing box, and the inner wall of the terminal box is fixedly connected with the information storage box in a second plane.

Furthermore, the probe is provided with a plurality of mounting holes, and a plurality of sensors can be mounted in the mounting holes.

Furthermore, the second support plate is provided with a clamping groove, the inner wall of the clamping groove is connected with a sliding shaft in a sliding mode, the sliding shaft is fixedly connected with one end of a third support plate, and the third support plate is connected with the first support plate and the second support plate in a sliding mode through the sliding shaft.

Furthermore, the number of the first supporting plate, the second supporting plate and the third supporting plate is two, the first supporting plate, the second supporting plate and the third supporting plate are symmetrical by taking the center line of the terminal box as a center, and the limiting blocks are spherical.

Furthermore, the number of the limiting blocks is two, and the two limiting blocks are symmetrical by taking the center line of the terminal box as the center.

Furthermore, scale marks are carved on the surface of the outer wall of the cable, and the detection needle is made of a copper material.

The beneficial effect of this application is: the application provides a detection device for deep foundation pit construction with telescopic bracket device and it is multi-functional.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic overall perspective view of an embodiment of the present application;

FIG. 2 is a schematic diagram of the overall internal structure of an embodiment of the present application;

fig. 3 is a schematic view of a portion a of fig. 2 according to an embodiment of the present disclosure.

In the figure: 1. terminal box, 2, first pivot, 3, first baffle, 4, cable, 5, probe, 6, mounting hole, 7, collection box, 8, first backup pad, 9, second pivot, 10, second backup pad, 11, pre-buried base, 12, slide-shaft, 13, third backup pad, 14, spring, 15, second baffle, 16, stopper, 17, draw-in groove, 18, handle, 19, chamber door, 20, pulley, 21, infrared distance inductor, 22, information storage case, 23, information processing case.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1-3, a detection device for deep foundation pit construction comprises a terminal box 1, a detection mechanism and a support mechanism, wherein the surface of the outer wall of the terminal box 1 is slidably connected with one end of a first rotating shaft 2, one end of the first rotating shaft 2 is fixedly connected with a pulley 20 through threads, the outer wall of the first rotating shaft 2 is wound with a cable 4, one end of the cable 4 is fixedly connected with one end of a probe 5 through threads, the bottom end of the terminal box 1 is fixedly connected with the top surface of a recovery box 7, the inner wall of the recovery box 7 is slidably connected with the outer wall surface of a first supporting plate 8, the outer wall surface of the first supporting plate 8 is fixedly connected with one end of a spring 14, one end of the spring 14 is fixedly connected with the top surface of a second baffle plate 15, the bottom surface of the second baffle plate 15 is slidably connected with a limiting block 16, the limiting block 16 penetrates through the bottom surface of the recovery box 7, the first supporting plate 8 is provided with a clamping groove 17, the inner wall of the clamping groove 17 is connected with a sliding shaft 12 in a sliding manner, the sliding shaft 12 is fixedly connected with one end of a third supporting plate 13, the first supporting plate 8 is connected with a second rotating shaft 9 in a sliding manner, the first supporting plate 8 is connected with a second supporting plate 10 in a sliding manner through the second rotating shaft 9, the bottom end of the second supporting plate 10 is fixedly connected with an embedded base 11, the outer wall surface of the terminal box 1 is fixedly connected with an infrared distance sensor 21, the terminal box 1 is connected with a box door 19 in a sliding manner, the box door 19 is fixedly connected with a handle 18, the inner wall surface of the terminal box 1 is fixedly connected with an information processing box 23, and the second surface of the inner wall of the terminal box 1 is fixedly connected with an information storage box 22;

mounting hole 6 is seted up to probe 5, mounting hole 6 sets up a plurality of, and a plurality of sensor of mountable, draw-in groove 17 is seted up to second backup pad 10, draw-in groove 17 inner wall sliding connection slide shaft 12, slide shaft 12 fixed connection third backup pad 13 one end, third backup pad 13 is through slide shaft 12 sliding connection first backup pad 8 and second backup pad 10, first backup pad 8, second backup pad 10 and third backup pad 13 set up to two, and use terminal box 1 central line as central symmetry, stopper 16 sets up to two, and uses terminal box 1 central line as central symmetry, stopper 16 is the ball-type, the outer wall surface of cable 4 is carved with the scale mark, probe 5 is the copper product.

When the device is used, electrical components appearing in the device are externally connected with a power supply and a control switch when the device is used, the first rotating shaft 2 is driven to rotate by the rotating pulley 20, the first rotating shaft 2 rotates to drive the cable 4 to rotate and move, a plurality of sensors are fixedly arranged on the outer wall of the probe 5 through the mounting holes 6, the underground of a deep foundation pit can be detected, side detection data are transmitted to the storage fixedly connected to the inner wall surface of the terminal box 1 through the cable 4, the collected information is compared through the information processing box 23, the specific numerical values of whether the foundation is collapsed and the foundation descends in the deep foundation pit engineering can be measured by fixedly connecting the infrared distance sensor 21 on the bottom end surface of the outer wall of the terminal box 1, the first supporting plate 8 is pulled to slide on the inner wall of the recycling box 7 through the limiting block 16, and the limiting block 16 pushes the second baffle 15 to drive the limiting block 16 to slide out through the action of the spring 14, the fixing device is convenient to fix the first supporting plate 8, the second supporting plate 10 is driven to rotate by the rotation of the second rotating shaft 9, the pre-buried base 11 fixedly connected with the bottom end of the second supporting plate 10 is buried by the movement of the clamping groove 17 of the sliding shaft 12 on the first supporting plate 8 and the second supporting plate 10 to drive the third supporting plate 13 to move, the first supporting plate 8 and the second supporting plate 10 are kept at a certain angle, the pre-buried base 11 fixedly connected with the bottom end of the second supporting plate 10 is convenient to fix the device, when the device is recovered, the first supporting plate 8 is pushed by pressing the limiting block 16 simultaneously, the limiting block 16 slides along the inner wall in the recovery box 7 to drive the first supporting plate 8 to move, the second supporting plate 10 is rotated by the second rotating shaft 9, the sliding shaft 12 is moved along the clamping groove 17 to drive the third supporting plate 13 to move, when the second rotating shaft 9 is parallel to the first rotating shaft 2, the third supporting plate 13 is contracted in the clamping groove 17, and the second supporting plate 10 is pushed to move to the recovery box 7, the support is convenient to retract, damage to the equipment during moving caused by overlong support is avoided, the box door 19 is connected to the terminal box 1 in a sliding mode, and the box door 19 is fixedly connected with the handle 18, so that the equipment can be conveniently opened and checked in operation and data can be conveniently checked.

The application has the advantages that:

1. through at terminal case outer wall bottom fixed connection collection box, and the first backup pad of collection box inner wall sliding connection, first backup pad passes through second pivot sliding connection second backup pad, through at first backup pad outer wall bottom fixed connection stopper and spring, through the spring shrink, makes the stopper remove, is convenient for withdraw the support.

2. Through seting up the mounting hole on probe outer wall surface, a plurality of sensors of mountable carry out multiple detection to the underground simultaneously, avoid single spy side frequently to trade equipment, through at terminal box outer wall bottom fixed connection infrared distance inductor, can measure whether the foundation exists in the deep basal pit engineering and subsides and the descending specific numerical value of foundation.

The cable 4 and the infrared distance sensor 21 are not described in the present application document because the power-taking structure belongs to the prior art.

The cable 4 is a cable of type yjv22-3 x 70/95/120 from Shenpeng Cable company, Inc. and its associated power supply and circuitry.

The infrared distance sensor 21 adopts a model number GP2Y0A21YK0F of Nacai electronics Limited of Shenzhen, and related matched power supplies and circuits thereof.

It is well within the skill of those in the art to implement, without undue experimentation, the present application is not directed to software and process improvements, as they relate to circuits and electronic components and modules.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The utility model provides a detection device is used in deep basal pit construction which characterized in that: comprises a terminal box (1), a detection mechanism and a support mechanism, wherein the outer wall surface of the terminal box (1) is connected with one end of a first rotating shaft (2) in a sliding manner, one end of the first rotating shaft (2) is fixedly connected with a pulley (20) through threads, the outer wall of the first rotating shaft (2) is wound with a cable (4), one end of the cable (4) is fixedly connected with one end of a probe (5) through threads, the bottom end of the terminal box (1) is fixedly connected with the top end surface of a recycling box (7), the inner wall of the recycling box (7) is connected with the outer wall surface of a first supporting plate (8) in a sliding manner, the outer wall surface of the first supporting plate (8) is fixedly connected with one end of a spring (14), one end of the spring (14) is fixedly connected with the top end surface of a second baffle (15), the bottom end surface of the second baffle (15) is connected with a limiting block (16) in a sliding manner, and the limiting block (16) penetrates through the bottom end surface of the recycling box (7), draw-in groove (17) are seted up in first backup pad (8), draw-in groove (17) inner wall sliding connection slide shaft (12), slide shaft (12) fixed connection third backup pad (13) one end, first backup pad (8) sliding connection second pivot (9), first backup pad (8) are through second pivot (9) sliding connection second backup pad (10), pre-buried base (11) of second backup pad (10) bottom fixed connection, terminal box (1) outer wall fixed surface connects infrared distance inductor (21), terminal box (1) sliding connection chamber door (19), chamber door (19) fixed connection handle (18), terminal box (1) inner wall fixed surface connects information processing case (23), terminal box (1) inner wall second face fixed connection information bin (22).

2. The detection device for deep foundation pit construction according to claim 1, wherein: the detection needle (5) is provided with a plurality of mounting holes (6), and the mounting holes (6) are arranged.

3. The detection device for deep foundation pit construction according to claim 1, wherein: the clamping groove (17) is formed in the second supporting plate (10), the inner wall of the clamping groove (17) is connected with the sliding shaft (12) in a sliding mode, the sliding shaft (12) is fixedly connected with one end of the third supporting plate (13), and the two ends of the third supporting plate (13) are respectively connected with the first supporting plate (8) and the second supporting plate (10) in a sliding mode through the sliding shaft (12).

4. The detection device for deep foundation pit construction according to claim 1, wherein: the first supporting plate (8), the second supporting plate (10) and the third supporting plate (13) are arranged to be two and are symmetrical by taking the center line of the terminal box (1) as the center.

5. The detection device for deep foundation pit construction according to claim 1, wherein: the number of the limiting blocks (16) is two, the two limiting blocks are symmetrical by taking the center line of the terminal box (1) as a center, and the limiting blocks (16) are spherical.

6. The detection device for deep foundation pit construction according to claim 1, wherein: the cable (4) outer wall surface is carved with the scale mark, probe (5) are the copper product material.