CN214372415U

CN214372415U - Layering settlement appearance convenient to clearance

Info

Publication number: CN214372415U
Application number: CN202120476736.1U
Authority: CN
Inventors: 黄浩
Original assignee: Shanghai Huigu Geotechnical Engineering Technology Co Ltd
Current assignee: Shanghai Huigu Geotechnical Engineering Technology Co Ltd
Priority date: 2021-03-05
Filing date: 2021-03-05
Publication date: 2021-10-08
Anticipated expiration: 2031-03-05

Abstract

The utility model discloses a layering settlement appearance convenient to clearance, including support, transmission protective housing, spool and measuring line, the transmission protective housing is installed to the inboard of support, the internally mounted of transmission protective housing has electromagnetic relay, the internally mounted of transmission protective housing has the motor, and motor and electromagnetic relay electric connection, the output of motor is connected with the bull stick, the trailing end connection of bull stick has the gearbox, the output of gearbox is connected with the pivot, the spool is installed to the tail end parcel of pivot, bee calling organ is installed to surface one side of spool, the positive winding of spool has the measuring line, the trailing end connection of measuring line has the probe. The utility model discloses an install water tank, aqueduct, electronic check valve, shower nozzle, electromagnetic relay, bee calling organ, pressure sensor and output wire, possible device of being convenient for is clean, makes things convenient for the staff reading, and then hoisting device's practicality is experienced with the use.

Description

Layering settlement appearance convenient to clearance

Technical Field

The utility model relates to a technical field is subsided in the layering specifically is a layering settlement appearance convenient to clearance.

Background

With the continuous development of modern society and the increasing abundance of living resources, the number of people is coming from the outbreak of geometric forms in nearly two hundred years, the low buildings in the traditional cities are difficult to bear the explosive population growth, the buildings in the gradual modern cities become mainstream, the pressure on the earth surface is also continuously increased along with the continuous superposition of the building heights, when the surface cannot bear the pressure of the buildings, the problems of sinking of the foundation, inclination of the buildings, cracking of the wall surface and the like occur, the safety of lives and properties is influenced, and the layered settlement instrument is used as an instrument for detecting the sinking degree of soil and can be used for detecting the sinking degree of the foundation, so as to judge whether the buildings are safe, and further protect the safety of lives and properties of residents.

1. The existing layered settlement meter is often wrapped by soil by a probe and a measuring line which enter a soil layer through a probe cylinder due to the lack of a cleaning part, and the next use is influenced.

2. The current layering settlement appearance for it lacks reading auxiliary component, makes under the dim environment of a spy section of thick bamboo entry light, is difficult to the accuracy and reads measuring line surface number, and then influences the practical experience of device.

3. The existing layered settlement meter usually adopts a mode of manually shaking a spool, so that a probe moves downwards under the influence of gravity, and the probe is placed too deeply or too shallowly due to insufficient experience of workers, thereby influencing the accuracy of measured data.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a layered settlement appearance convenient to clearance to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the measuring device comprises a support, a transmission protective shell, a rotating shaft and a measuring line, wherein the transmission protective shell is installed on the inner side of the support, an electromagnetic relay is installed inside the transmission protective shell, a motor is installed inside the transmission protective shell and electrically connected with the electromagnetic relay, a gearbox is installed inside the transmission protective shell, the output end of the motor is connected with a rotating rod, the tail end of the rotating rod is connected with the input end of the gearbox, the output end of the gearbox is connected with the rotating shaft, the tail end of the rotating shaft extends to the outside of the transmission protective shell, a bobbin is sleeved on the surface of the rotating shaft, a buzzer is installed on the surface of one side of the bobbin and electrically connected with the electromagnetic relay, the measuring line is wound on the surface of the bobbin, a scale line is carved on the surface of the measuring line, a probe is connected with the tail end of the measuring line, and an input wire is installed inside the measuring line, the tail end of input wire extends to the inside of probe, input wire and buzzer electric connection, and input wire and motor electric connection, the trailing end connection of input wire has pressure sensor, and pressure sensor's tail end extends to the bottom of probe, one side surface that input wire was kept away from to pressure sensor is connected with the output wire, and output wire and input wire distribution symmetry, and output wire and electromagnetic relay electric connection, the inboard of support is installed through the dead lever and is visited a section of thick bamboo, and visits a below that a section of thick bamboo is located the transmission protective housing, the surface mounting who visits a section of thick bamboo has the switch.

Preferably, the water tanks are arranged on two sides of the probe cylinder, and the two water tanks are symmetrically arranged.

Preferably, a water guide pipe is installed in the water tank, and the tail end of the water guide pipe extends to the inner wall of the probe cylinder.

Preferably, one side of the surface of the water guide pipe is connected with seven groups of spray heads, the seven groups of spray heads are vertically and equidistantly arranged, and a plurality of drain holes are formed in the surface of each spray head.

Preferably, an electric one-way valve is mounted on the surface of the spray head and electrically connected with the switch.

Preferably, the surface of the output lead is electrically connected with a light emitting diode at equal intervals through a magnetic induction resistor, and the tail end of the light emitting diode extends to the outer side of the measuring line.

Preferably, a ring magnet is installed inside the probe barrel.

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

1. the utility model discloses an install switch, water tank, aqueduct, electronic check valve and shower nozzle, when the device needs the clearance, press the switch, make electronic check valve circular telegram, make the inside rivers of water tank go into the aqueduct inside, under the pressure effect, flow into inside the shower nozzle, because of the hole for water spraying that pressure was seted up from the shower nozzle surface again, spray and go out and wash measuring line and probe, and then improve the device and use and experience.

2. The utility model discloses an install output conductor, emitting diode and ring magnet, when the measuring wire got into to visit a section of thick bamboo inside, the magnetic induction resistance of connection on output conductor surface receives ring magnet magnetic force to influence, and resistance diminishes, makes the electric current can flow in emitting diode's inside, and then makes the emitting diode who is in visiting a section of thick bamboo department shine, makes things convenient for the staff to read the digit on measuring wire surface, improves the device practicality.

3. The utility model discloses an install electromagnetic relay, buzzer, pressure sensor and output conductor, when the probe downstream, pressure sensor at first with bottom ground contact, after pressure sensor and bottom ground contact, with the signal of telecommunication through output conductor, conduct to electromagnetic relay's inside, make electromagnetic relay switching-over, make electromagnetic relay, buzzer, input conductor, pressure sensor and output conductor form closed circuit with external power supply, when the electric current flows into inside the buzzer, make the inside little plectrum of buzzer vibrate and send sharp-pointed sound, remind the staff, the probe has contacted bottom ground, the improvement device uses experience.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic side view of the present invention;

fig. 3 is a schematic structural view of a side portion of the bobbin of the present invention;

fig. 4 is a schematic structural view of a cut-away part of the transmission protection shell of the present invention;

FIG. 5 is a cross-sectional view of a part of the structure of the measuring line of the present invention;

FIG. 6 is a schematic view of the structure of the measurement line of the present invention;

FIG. 7 is a cross-sectional view of a part of the probe of the present invention;

fig. 8 is a schematic structural view of a section of a probe according to the present invention.

In the figure: 1. a support; 2. a transmission protective shell; 3. an electromagnetic relay; 4. a motor; 5. a gearbox; 6. a rotating rod; 7. a rotating shaft; 8. a bobbin; 9. a buzzer; 10. measuring a line; 11. a probe; 12. an input lead; 13. a pressure sensor; 14. an output lead; 15. a probe; 16. a switch; 17. a water tank; 18. a water conduit; 19. an electric check valve; 20. a spray head; 21. a light emitting diode; 22. a ring magnet.

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 to 8, the present invention provides an embodiment: a convenient-to-clean layered settlement meter comprises a support 1, a transmission protective shell 2, a rotating shaft 7 and a measuring line 10, wherein the transmission protective shell 2 is installed on the inner side of the support 1, the support 1 integrally provides support for installing the transmission protective shell 2 and a probe 15 which are installed on the inner side of the support 1, the transmission protective shell 2 provides a force point for installing an electromagnetic relay 3, a motor 4 and a gearbox 5 which are installed inside, the electromagnetic relay 3 is installed inside the transmission protective shell 2, the electromagnetic relay 3 can move in two directions, when the connection direction of the electromagnetic relay 3 is a positive direction, the electromagnetic relay 3, the motor 4, an input lead 12, a pressure sensor 13 and an output lead 14 form a closed loop with an external power supply, and when the connection direction of the electromagnetic relay 3 is a negative direction, the electromagnetic relay 3, a buzzer 9, the input lead 12, the pressure sensor 13 and the output lead 14 form a closed loop with the external power supply for buzzing, the motor 4 is arranged in the transmission protective shell 2, the motor 4 is electrically connected with the electromagnetic relay 3, after the power supply is connected, current flows through the electromagnetic relay 3 to enter the motor 4, the rotating rod 6 is driven to rotate through the electromagnetic effect, the gearbox 5 is arranged in the transmission protective shell 2, the rotating speed output by the rotating rod 6 is reduced through differential transmission formed by gears in the gearbox 5, the rotating shaft 7 is driven to rotate at a slow speed, the output end of the motor 4 is connected with the rotating rod 6, the tail end of the rotating rod 6 is connected with the input end of the gearbox 5, after the rotating rod 6 rotates, the rotating force is output to the inside of the gearbox 5, the output end of the gearbox 5 is connected with the rotating shaft 7, the tail end of the rotating shaft 7 extends to the outside of the transmission protective shell 2, after the rotating shaft 7 rotates, the spool 8 arranged at the tail end of the rotating shaft 7 is driven to rotate, the spool 8 is sleeved on the surface of the rotating shaft 7, and after the spool 8 rotates, the measuring line 10 wound on the front surface of the bobbin 8 is pulled by the gravity of a probe 11 connected with the tail end of the measuring line 10 and extends downwards, a buzzer 9 is arranged on the surface of one side of the bobbin 8, the buzzer 9 is electrically connected with the electromagnetic relay 3, when the electromagnetic relay 3 is switched to the reverse direction, current flows into the buzzer 9, a small poking sheet in the buzzer 9 is made to vibrate to give out sharp sound to remind a worker, the probe 11 is contacted with the ground of a bottom layer, the measuring line 10 is wound on the surface of the bobbin 8, scale lines are carved on the surface of the measuring line 10, when the probe 11 is contacted with the ground of the bottom layer, the sinking depth of the ground is determined by the scale lines carved on the surface of the measuring line 10, meanwhile, the protection is provided for the input lead 12 and the output lead 14 which are arranged in the inner part, the short circuit caused by the contact of substances such as external dust and water, and the like with the input lead 12 and the output lead 14 is prevented, and the tail end of the measuring line 10 is connected with the probe 11, because the probe 11 is made of solid metal and has larger mass and larger gravity, when the bobbin 8 rotates, the measuring line 10 can be extended straight downwards under the traction force, the accuracy of experimental data is ensured, meanwhile, a force application point is provided for the installation of the pressure sensor 13, an input lead 12 is installed in the measuring line 10, the tail end of the input lead 12 extends into the probe 11, the input lead 12 is electrically connected with the buzzer 9, the input lead 12 is electrically connected with the motor 4, the current flowing in through the motor 4 or the current flowing in the buzzer 9 can be ensured to flow into the pressure sensor 13, the tail end of the input lead 12 is connected with the pressure sensor 13, the tail end of the pressure sensor 13 extends to the bottom end of the probe 11, when the probe 11 moves downwards, the pressure sensor 13 is firstly contacted with the ground of the bottom layer, when the pressure sensor 13 is contacted with the ground of the bottom layer, the electric signal is conducted to the inside of the electromagnetic relay 3 through the output lead 14, the electromagnetic relay 3 is reversed, the motor 4 is further broken, the rotating shaft 7 does not rotate any more, the surface of one side of the pressure sensor 13, which is far away from the input lead 12, is connected with the output lead 14, the output lead 14 and the input lead 12 are distributed symmetrically, the output lead 14 is electrically connected with the electromagnetic relay 3, the current flowing through the pressure sensor 13 flows back to the inside of the power supply through the electromagnetic relay 3, meanwhile, the electric signal generated by the pressure sensor 13 is conducted to the inside of the electromagnetic relay 3, the inner side of the support 1 is provided with the probe tube 15 through a fixed rod, the probe tube 15 is positioned below the transmission protective shell 2, when a foundation is detected, the support 1 and the probe tube 15 are inserted into the surface ground, the probe 11 can contact the ground at the bottommost layer through a gap in the probe tube 15, the surface of the probe tube 15 is provided with a switch 16 for connecting the power supply when the foundation needs to be cleaned, the opening and closing of the switch 16 controls the opening and closing of the current-operated check valve 19.

Further, water tanks 17 are installed on both sides of the probe 15, and the two water tanks 17 are symmetrically arranged to store pressurized water into the water tanks 17.

Further, a water guide pipe 18 is installed inside the water tank 17, and the tail end of the water guide pipe 18 extends to the inner wall of the probe tube 15, so that when the electric check valve 19 is powered on and opened, the water is pressed into the water guide pipe 18 under the action of the pressure inside the water tank 17.

Furthermore, seven groups of spray heads 20 are connected to one side of the surface of the water guide pipe 18, the seven groups of spray heads 20 are arranged vertically and equidistantly, and a plurality of drain holes are formed in the surface of the spray heads 20, so that water flows into the interior of the spray heads 20 under the action of pressure after flowing into the interior of the water guide pipe 18, and is sprayed out of the cleaning measuring line 10 and the probe 11 through the water spray holes formed in the surface of the spray heads 20 under the action of pressure.

Further, the surface of the nozzle 20 is provided with the electric check valve 19, the electric check valve 19 is electrically connected with the switch 16, when the electric check valve 19 is electrified, the valve is opened, water in the water tank 17 flows into the water guide pipe 18, and when the electric check valve 19 is short-circuited, the valve is closed, so that the water in the water tank 17 is prevented from flowing into the water guide pipe 18.

Further, the surface of output wire 14 has emitting diode 21 through magnetic induction resistance equidistance electric connection, and the tail end of emitting diode 21 extends to the outside of measuring wire 10, and when measuring wire 10 got into and visited a section of thick bamboo 15 inside, the magnetic induction resistance who connects on output wire 14 surface received ring magnet 22 magnetic force influence, and resistance diminishes, makes the inside that electric current can flow into emitting diode 21, and then makes the emitting diode 21 that is in visiting a section of thick bamboo 15 and shine, makes things convenient for the staff to read the digit on measuring wire 10 surface.

Further, a ring magnet 22 is installed inside the probe tube 15, and magnetic force is continuously generated to reduce the magnetic induction resistance installed on the surface of the output lead 14, and the resistance is reduced at the upper end of the probe tube 15 by the influence of the magnetic force.

The working principle is as follows: firstly, the bracket 1 and the probe tube 15 are inserted into the surface layer ground, then the power supply is connected, the connection direction of the electromagnetic relay 3 is in the positive direction, the electromagnetic relay 3, the motor 4, the input lead 12, the pressure sensor 13 and the output lead 14 form a closed loop with the external power supply, after current enters the motor 4 through the electromagnetic relay 3, the rotating rod 6 is driven to rotate through the electromagnetic effect, the rotating rod 6 outputs the rotating force to the inside of the gearbox 5, the rotating speed output by the rotating rod 6 is reduced through differential transmission formed by gears inside the gearbox 5, the rotating shaft 7 is further driven to rotate at a slow speed, the rotating shaft 7 drives the spool 8 arranged at the tail end of the rotating shaft 7 to rotate, when the spool 8 rotates, the bottom end of the measuring wire 10 is connected with the probe 11, and because the probe 11 is made of solid metal and has larger mass, the gravity borne by the probe 11 is also larger, the measuring wire 10 can be pulled by the gravity of the probe 11 to extend straight downwards, the accuracy of experimental data is ensured, when the probe 11 moves downwards, the pressure sensor 13 contacts with the ground of the bottom layer firstly, after the pressure sensor 13 contacts with the ground of the bottom layer, an electric signal is conducted to the inside of the electromagnetic relay 3 through the output lead 14, the electromagnetic relay 3 is reversed, the electromagnetic relay 3, the buzzer 9, the input lead 12, the pressure sensor 13 and the output lead 14 form a closed loop with an external power supply, when current flows into the buzzer 9, a small plectrum in the buzzer 9 is vibrated to generate a sharp sound to remind a worker that the probe 11 contacts with the ground of the bottom layer, at the moment, the light emitting diode 21 at the position of the probe tube 15 is influenced by the annular magnet 22 arranged in the probe tube 15, so that the resistance of magnetic induction resistance is reduced, the current can flow into the light emitting diode 21, the light emitting diode 21 is lightened, and the worker can read the number on the surface of the measuring line 10 conveniently, the switch 16 is pressed to open the power-on valve of the electric check valve 19, water in the water tank 17 flows into the water guide pipe 18 and flows into the spray head 20 under the action of pressure, the water is sprayed out of the measuring line 10 and the probe 11 due to pressure from the water spray holes formed in the surface of the spray head 20, and after the cleaning is finished, the support 1 and the probe 15 are taken out of the surface layer ground, so that the soil measurement is finished.

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 layering settlement appearance convenient to clearance, includes support (1), transmission protective housing (2), pivot (7) and measuring line (10), its characterized in that: the transmission protective housing (2) is installed on the inner side of the support (1), the electromagnetic relay (3) is installed inside the transmission protective housing (2), the motor (4) is electrically connected with the electromagnetic relay (3), the gearbox (5) is installed inside the transmission protective housing (2), the output end of the motor (4) is connected with the rotating rod (6), the tail end of the rotating rod (6) is connected with the input end of the gearbox (5), the output end of the gearbox (5) is connected with the rotating shaft (7), the tail end of the rotating shaft (7) extends to the outer portion of the transmission protective housing (2), the bobbin (8) is sleeved on the surface of the rotating shaft (7), the buzzer (9) is installed on the surface of one side of the bobbin (8), and the buzzer (9) is electrically connected with the electromagnetic relay (3), the surface winding of spool (8) has measuring line (10), and the surface of measuring line (10) is carved with the scale mark, the trailing end connection of measuring line (10) has probe (11), the internally mounted of measuring line (10) has input wire (12), the tail end of input wire (12) extends to the inside of probe (11), input wire (12) and buzzer (9) electric connection, and input wire (12) and motor (4) electric connection, the trailing end connection of input wire (12) has pressure sensor (13), and the tail end of pressure sensor (13) extends to the bottom of probe (11), one side surface that input wire (12) was kept away from to pressure sensor (13) is connected with output wire (14), output wire (14) and input wire (12) distribution symmetry, and output wire (14) and electromagnetic relay (3) electric connection, an exploring cylinder (15) is installed on the inner side of the support (1) through a fixing rod, the exploring cylinder (15) is located below the transmission protective shell (2), and a switch (16) is installed on the surface of the exploring cylinder (15).

2. The easy-to-clean layered settlement gauge of claim 1, wherein: the water tanks (17) are mounted on two sides of the probe tube (15), and the two groups of water tanks (17) are symmetrically arranged.

3. The easy-to-clean layered settlement gauge of claim 2, wherein: a water guide pipe (18) is arranged in the water tank (17), and the tail end of the water guide pipe (18) extends to the inner wall of the detecting cylinder (15).

4. The easy-to-clean layered settlement gauge of claim 3, wherein: one side of the surface of the water guide pipe (18) is connected with seven groups of spray heads (20), the seven groups of spray heads (20) are vertically and equidistantly arranged, and a plurality of drain holes are formed in the surface of each spray head (20).

5. The layered settlement apparatus convenient to clean of claim 4, wherein: the surface of the spray head (20) is provided with an electric one-way valve (19), and the electric one-way valve (19) is electrically connected with the switch (16).

6. The easy-to-clean layered settlement gauge of claim 1, wherein: the surface of output wire (14) has emitting diode (21) through magnetic induction resistance equidistance electric connection, and the tail end of emitting diode (21) extends to the outside of measuring line (10).

7. The easy-to-clean layered settlement gauge of claim 1, wherein: and a ring-shaped magnet (22) is arranged in the probe barrel (15).