CN214843492U

CN214843492U - Geotechnical engineering reconnaissance ground water level measurement structure

Info

Publication number: CN214843492U
Application number: CN202121400490.6U
Authority: CN
Inventors: 吴宇富; 崔豪; 谷跃辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-23
Filing date: 2021-06-23
Publication date: 2021-11-23
Anticipated expiration: 2031-06-23

Abstract

The utility model relates to an engineering reconnaissance technical field specifically is a geotechnical engineering reconnaissance ground water level measures structure, the device comprises a device body, the device body is including connecting the rope, the bottom fixed mounting who connects the rope has the probe body, the outside of connecting the rope is cup jointed and is installed the mount, the both sides of mount all are equipped with iron annular sleeve. The utility model discloses a be provided with the mount, the iron annulus, the thread groove, screw rod and dead lever, it is rotatory to make the accessible hold the dead lever during use, the dead lever drives the screw rod at the thread groove internal rotation this moment, and outwards remove, distance between adjustment dead lever and the mount, stopping operation when the distance between dead lever and the mount suits with the radius of well head mutually, can be with probe body below well head this moment, probe body keeps central point to put in the well head this moment, avoid the probe body because rock with the wall of a well on the infiltration contact, thereby connecting circuit, the condition of sending false signal takes place.

Description

Geotechnical engineering reconnaissance ground water level measurement structure

Technical Field

The utility model relates to an engineering reconnaissance technical field specifically is a geotechnical engineering reconnaissance ground water level measures structure.

Background

In the geological exploration process, water level monitoring is an important monitoring item, a water contact probe of a current common underground water level measuring instrument directly extends a signal line probe into underground water, the underground water is conducted by utilizing the electric conduction of underground water to connect a signal line, and the distance between the underground water surface and the ground is measured based on the starting of an alarm signal.

However, most signal line heads are in entering the well, because the quality is lighter, often contact with the wall of the well in the well, and often have the water-resisting layer in the well, lead to the infiltration contact on probe and the wall of the well easily, form the circuit intercommunication to misleading staff's the condition to take place, consequently need to design a geotechnical engineering investigation groundwater level measurement structure urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a geotechnical engineering reconnaissance ground water level measures structure to solve but the signal line that proposes in the above-mentioned background art at present most new line in getting into the well, because the quality is lighter, often with the wall of a well contact in the well, and often have the water barrier in the well, lead to the infiltration contact on probe and the wall of a well easily, form the circuit intercommunication, thereby the problem that the misleading staff's the condition takes place.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a geotechnical engineering reconnaissance ground water level measurement structure, includes the device body, the device body is including connecting the rope, the bottom fixed mounting who connects the rope has the probe body, the outside of connecting the rope is cup jointed and is installed the mount, the both sides of mount all are equipped with the iron annulus, the thread groove has all been seted up to one side that the iron annulus kept away from each other, the inside of thread groove all has the screw rod through screw thread movable mounting, the equal fixed mounting in one side that the screw rod kept away from each other has the dead lever.

Preferably, the mount all fixed mounting in one side of keeping away from each other has the second mounting bracket, one side that the second mounting bracket was kept away from each other all has the connecting rod through pivot movable mounting, one side that the connecting rod was kept away from each other all with iron ring barrel fixed connection, the both sides of mount all are equipped with stop gear, stop gear includes the limiting plate, the both sides all fixed mounting of mount has the limiting plate, the bottom all fixed mounting of limiting plate has magnet.

Preferably, the front and back surfaces of the fixing frame are fixedly provided with balancing weights, and the balancing weights are made of iron.

Preferably, one side that the dead lever was kept away from each other all is equipped with first mounting bracket, one side that first mounting bracket was kept away from each other all has the gyro wheel through pivot movable mounting.

Preferably, the cavity has all been seted up to the one side that the dead lever was kept away from each other, the inner wall one side of cavity all fixed mounting have compression spring, the one end that compression spring kept away from each other all with first mounting bracket fixed connection.

Preferably, both sides of the fixing frame are fixedly provided with a locking frame, the inner side of the locking frame is fixedly provided with a group of rubber bumps, and the number of each group of rubber bumps is two.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through being provided with the mount, the iron annulus, the thread groove, screw rod and dead lever, it is rotatory to make the accessible hold the dead lever during use, the dead lever drives the screw rod at the thread groove internal rotation this moment, and outwards remove, distance between adjustment dead lever and the mount, stopping operation when the distance between dead lever and the mount suits with the radius of well head mutually, can be with probe body below well head this moment, probe body keeps central point to put in the well head this moment, avoid the probe body because rock with the wall of a well on the infiltration contact, thereby connecting circuit, the condition of sending error signal takes place.

2. Through being provided with second mounting bracket, connecting rod and stop gear for when not using, the iron annulus is held to the accessible and overturns downwards, and when the power of exerting oneself, when being greater than the suction between iron annulus and the magnet, magnet no longer adsorbs with the iron annulus, can turn over the iron annulus downwards, has reduced the device and has accomodate required space.

Drawings

Fig. 1 is a front sectional view of the folding structure of the present invention;

FIG. 2 is a schematic sectional view of the front view of the structure of the present invention;

FIG. 3 is a schematic top view of the structure of the present invention;

fig. 4 is a schematic top view of the locking frame structure of the present invention.

In the figure: 100. a device body; 110. connecting ropes; 111. a probe body; 112. a fixed mount; 113. an iron annular sleeve; 114. a thread groove; 115. a screw; 116. fixing the rod; 117. a first mounting bracket; 118. a roller; 119. a cavity; 120. a compression spring; 121. a second mounting bracket; 122. a connecting rod; 123. a balancing weight; 200. a limiting mechanism; 210. a limiting plate; 211. a magnet; 212. a locking frame; 213. and a rubber bump.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment:

a geotechnical engineering investigation underground water level measuring structure comprises a device body 100, the device body 100 comprises a connecting rope 110, a probe body 111 is fixedly installed at the bottom end of the connecting rope 110, a fixing frame 112 is installed on the outer side of the connecting rope 110 in a sleeved mode, iron annular sleeves 113 are arranged on two sides of the fixing frame 112, thread grooves 114 are formed in one sides, far away from each other, of the iron annular sleeves 113, screw rods 115 are movably installed inside the thread grooves 114 through threads, fixing rods 116 are fixedly installed on one sides, far away from each other, of the screw rods 115, when the geotechnical engineering investigation underground water level measuring structure is used, the fixing rods 116 can be held to rotate, the screw rods 115 are driven to rotate in the thread grooves 114 at the moment and move outwards, the distance between the fixing rods 116 and the fixing frame 112 is adjusted, when the distance between the fixing rods 116 and the fixing frame 112 is matched with the radius of a wellhead, the wellhead below the probe body 111 can be stopped, at the moment, the probe body 111 keeps a central position in the wellhead, and the condition that the probe body 111 sends out an error signal due to shaking and water seepage contact on a well wall is avoided, so that a circuit is connected.

Further, the all fixed mounting in one side that mount 112 kept away from each other has second mounting bracket 121, the one side that second mounting bracket 121 kept away from each other all has connecting rod 122 through pivot movable mounting, one side that connecting rod 122 kept away from each other all with iron annulus 113 fixed connection, the both sides of mount 112 all are equipped with stop gear 200, stop gear 200 includes limiting plate 210, the all fixed mounting in both sides of mount 112 has limiting plate 210, the all fixed mounting in bottom of limiting plate 210 has magnet 211, when not using, iron annulus 113 upset downwards is held to the accessible, when exerting force, be greater than the suction between iron annulus 113 and the magnet 211, magnet 211 no longer adsorbs with iron annulus 113, can turn over iron annulus 113 downwards, required space is accomodate to the device has been reduced.

Further, both sides fixed mounting has balancing weight 123 around the mount 112, and balancing weight 123's material is iron, has increased the holistic gravity of device, further promotes the stability of probe body 111 at transferring the in-process.

Furthermore, one side that dead lever 116 kept away from each other all is equipped with first mounting bracket 117, and one side that first mounting bracket 117 kept away from each other all has gyro wheel 118 through pivot movable mounting, transfers the in-process at dead lever 116, and gyro wheel 118 and the wall of a well roll laminating, further reduces the possibility that probe body 111 takes place the swing.

Further, cavity 119 has all been seted up to the one side that dead lever 116 kept away from each other, and the equal fixed mounting in inner wall one side of cavity 119 has compression spring 120, and the one end that compression spring 120 kept away from each other all with first mounting bracket 117 fixed connection, in the below in-process, when gyro wheel 118 met bellied stone, gyro wheel 118 can the inside shift to drive compression spring 120 compression deformation, thereby can not influence probe body 111 and transfer.

Furthermore, both sides of the fixing frame 112 are fixedly provided with the locking frame 212, the inner side of the locking frame 212 is fixedly provided with a group of rubber bumps 213, and the number of each group of rubber bumps 213 is two, after the iron annular sleeve 113 is turned downwards to a certain position, the iron annular sleeve 113 is inserted into the inner side of the locking frame 212 and is attached to the rubber bumps 213, after the force is continuously applied, the iron annular sleeve 113 drives the rubber bumps 213 to deform and pass through the rubber bumps 213 to enter the locking frame 212, at the moment, the rubber bumps 213 limit the iron annular sleeve 113 inside the locking frame 212, so that the iron annular sleeve 113 is prevented from swinging, and the stability in use is improved.

The working principle is as follows: when the staff uses this device, through holding two iron ring sleeves 113 and upwards overturning, when the staff to the application of force of iron ring sleeve 113, be greater than the frictional force between iron ring sleeve 113 and rubber lug 213, can take out iron ring sleeve 113 from locking frame 212, after iron ring sleeve 113 upwards overturns to a certain position, iron ring sleeve 113 adsorbs with magnet 211 mutually, the dead lever 116 rotation is held to the accessible this moment, through the diameter of measuring the well head, adjust the distance between gyro wheel 118 and the mount 112, after adjusting to suitable position, aim at the well head with probe body 111 and transfer, when transferring, two gyro wheels 118 and the laminating of the wall of a well for probe body 111 keeps central point, can begin to measure the water level degree of depth underground this moment.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a geotechnical engineering reconnaissance ground water level measurement structure, includes device body (100), its characterized in that: device body (100) are including connecting rope (110), the bottom fixed mounting of connecting rope (110) has probe body (111), the outside of connecting rope (110) is cup jointed and is installed mount (112), the both sides of mount (112) all are equipped with iron annulus (113), thread groove (114) have all been seted up to one side that iron annulus (113) kept away from each other, the inside of thread groove (114) all has screw rod (115) through screw thread movable mounting, the equal fixed mounting in one side that screw rod (115) kept away from each other has dead lever (116).

2. The geotechnical engineering investigation groundwater level measuring structure of claim 1, wherein: the utility model discloses a fixing device for a motor vehicle, including mount (112), one side that keeps away from each other of mount (112) all fixed mounting have second mounting bracket (121), one side that second mounting bracket (121) kept away from each other all has connecting rod (122) through pivot movable mounting, one side that connecting rod (122) kept away from each other all with iron annulus (113) fixed connection, the both sides of mount (112) all are equipped with stop gear (200), stop gear (200) include limiting plate (210), the both sides of mount (112) all fixed mounting have limiting plate (210), the bottom of limiting plate (210) all fixed mounting have magnet (211).

3. The geotechnical engineering investigation groundwater level measuring structure of claim 1, wherein: the front surface and the rear surface of the fixing frame (112) are fixedly provided with balancing weights (123), and the balancing weights (123) are made of iron.

4. The geotechnical engineering investigation groundwater level measuring structure of claim 3, wherein: one side that dead lever (116) kept away from each other all is equipped with first mounting bracket (117), one side that first mounting bracket (117) kept away from each other all has gyro wheel (118) through pivot movable mounting.

5. The geotechnical engineering investigation groundwater level measuring structure of claim 1, wherein: cavity (119) have all been seted up to one side that dead lever (116) kept away from each other, the inner wall one side of cavity (119) all fixed mounting have compression spring (120), the one end that compression spring (120) kept away from each other all with first mounting bracket (117) fixed connection.

6. The geotechnical engineering investigation groundwater level measuring structure of claim 2, wherein: the both sides of mount (112) all fixed mounting have locking frame (212), the inboard of locking frame (212) all fixed mounting have a set of rubber lug (213), and the quantity of every group rubber lug (213) all is two.