CN216645914U

CN216645914U - Hydraulic engineering earth quality detection device who conveniently takes a sample

Info

Publication number: CN216645914U
Application number: CN202122773558.1U
Authority: CN
Inventors: 王志远
Original assignee: Sichuan Mingshengfeng Construction Engineering Co ltd
Current assignee: Sichuan Mingshengfeng Construction Engineering Co ltd
Priority date: 2021-11-13
Filing date: 2021-11-13
Publication date: 2022-05-31
Anticipated expiration: 2031-11-13

Abstract

The utility model discloses a hydraulic engineering soil quality detection device convenient for sampling, and relates to the technical field of hydraulic engineering. Including mobile jib and the handle of setting at the mobile jib top, the right side of mobile jib is provided with the scale, the inside of mobile jib is provided with control assembly, the bottom of mobile jib is provided with sampling device, sampling device is including the sample shovel, the sample shovel runs through the bottom of mobile jib and articulated with the mobile jib, be fixed with the spiral blade on the sample shovel, control assembly is including pushing away the handle, push away to run through the mobile jib and with mobile jib sliding connection, it is fixed with the connecting rod to push away the one end that is close to the mobile jib. Through the sampling device and the control assembly who set up, when taking a sample, can insert corresponding degree of depth with the device is whole according to the scale that the mobile jib right side set up after, pinch and push away the handle, can control the sample shovel and take a sample, convenient operation just can take a sample alone to the soil of the different degree of depth, and the practicality is higher.

Description

Hydraulic engineering earth quality detection device who conveniently takes a sample

Technical Field

The utility model relates to the technical field of hydraulic engineering, in particular to a hydraulic engineering soil quality detection device convenient for sampling.

Background

Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in nature to achieve the purposes of removing harmful substances and benefiting. Also known as water engineering. Water is a valuable resource essential for human production and life, but its naturally occurring state does not completely meet the needs of human beings. Only when hydraulic engineering is built, water flow can be controlled, flood disasters are prevented, and water quantity is adjusted and distributed to meet the requirements of people on water resources in life and production.

Through the retrieval, the chinese patent of grant publication number CN211954749U discloses a soil quality testing is with device of fetching soil, the device is through being provided with internal thread piece and external screw thread piece in two half storage boxes, rotate the motor and drive two half storage boxes and rotate the in-process, can improve the rotation effect of half storage box by the external screw thread piece, conveniently rotate half storage box to soil, the rotation by the internal thread piece improves the convenience that soil gets into in two half storage boxes, and then improved the convenience and the smoothness nature of fetching soil.

However the device is when using, and back in the whole soil of inserting of device, soil then can directly get into in the half storage box, can not carry out sample alone to deeper soil, when hydraulic engineering earth quality detects, need carry out sample detection alone to every layer soil, for this reason we provide a hydraulic engineering earth quality testing device who conveniently takes a sample.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the soil quality detection device for the hydraulic engineering, which is convenient for sampling, and solves the problems in the background technology.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a hydraulic engineering earth quality testing device who conveniently takes a sample, includes the mobile jib and sets up the handle at the mobile jib top, the right side of mobile jib is provided with the scale, the inside of mobile jib is provided with control assembly, the bottom of mobile jib is provided with sampling device, sampling device includes the sample shovel, the sample shovel runs through the bottom of mobile jib and articulates with the mobile jib, be fixed with the spiral blade on the sample shovel.

Preferably, the control assembly is including pushing away the handle, push away the handle run through the mobile jib and with mobile jib sliding connection, it is fixed with the connecting rod to push away the one end that is close to the mobile jib, the connecting rod run through the sleeve and with sleeve sliding connection, telescopic top is fixed on the inner wall of mobile jib, the top of connecting rod is fixed with the one end of spring, the other end of spring is fixed on telescopic inner wall.

Preferably, the control assembly is still including two-way telescopic link, two-way telescopic link's one end is articulated with the connecting rod, two-way telescopic link's intermediate position is articulated with the inner wall of mobile jib, two-way telescopic link's the other end is articulated with the inboard of U type frame, the bottom of U type frame is fixed with the top of push rod, the push rod is articulated with the one end of branch, the other end and the sample shovel of branch are articulated.

Preferably, the two-way telescopic rod and the two-group two-way telescopic rod are arranged on the two-way telescopic rod and the two-group two-way telescopic rod are arranged symmetrically by taking the central line of the main rod as a symmetry axis.

(III) advantageous effects

The utility model provides a hydraulic engineering soil quality detection device convenient for sampling. The method has the following beneficial effects:

(1) this conveniently carry out hydraulic engineering earth quality testing device who takes a sample, through the sampling device and the control assembly who set up, when taking a sample, can insert corresponding degree of depth back with the device is whole according to the scale that the mobile jib right side set up, pinch and push away the handle, can control the sample shovel and take a sample, convenient operation just can take a sample alone to the soil of the different degree of depth, and the practicality is higher.

(2) This conveniently carry out hydraulic engineering earth quality testing device who takes a sample, through the spiral blade that sets up on the sample shovel, after in inserting the device whole into soil, rotate the mobile jib can controlling means in whole inserting darker soil, do not need the workman to use very big power just can insert, and through the special design of sample shovel, when two sets of sample shovels are closed, for coniform, can make the workman more convenient insert the sample shovel into soil.

Drawings

FIG. 1 is a schematic structural view of the present invention;

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

FIG. 3 is an enlarged view of A in FIG. 2;

FIG. 4 is an enlarged view of B in FIG. 2 according to the present invention.

In the figure: 1. a main rod; 2. a grip; 3. a sampling device; 31. sampling shovels; 32. a helical blade; 4. a control component; 41. a push handle; 42. a connecting rod; 43. a sleeve; 44. a bidirectional telescopic rod; 45. a U-shaped frame; 46. a push rod; 47. a strut; 5. and (4) a scale.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the 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 invention.

Referring to fig. 1-4, the present invention provides a technical solution: a hydraulic engineering soil quality detection device convenient for sampling comprises a main rod 1 and a handle 2 arranged at the top of the main rod 1, wherein sliding grooves for pushing a handle 41 to slide up and down are formed in two sides of the main rod 1, a scale 5 is arranged on the right side of the main rod 1, a worker can know the depth of the main rod 1 inserted into the soil by looking up the scale 5, a control component 4 is arranged inside the main rod 1, a sampling device 3 is arranged at the bottom of the main rod 1, the sampling device 3 comprises a sampling shovel 31, the sampling shovel 31 penetrates through the bottom of the main rod 1 and is hinged with the main rod 1, a spiral blade 32 is fixed on the sampling shovel 31, when the two groups of sampling shovels 31 are closed, the sampling shovel 31 is conical, the worker can insert the sampling shovel 31 into the soil more easily, after the sampling shovel 31 is inserted into the soil, the spiral blade 32 is arranged, the handle 2 is rotated to drive the main rod 1 to rotate, the sampling shovel 31 can be inserted into deeper soil more easily, is convenient to use.

In this embodiment, the control assembly 4 includes a push handle 41, the push handle 41 penetrates the main rod 1 and is slidably connected to the main rod 1, one end of the push handle 41 close to the main rod 1 is fixed to the connecting rod 42, the connecting rod 42 penetrates the sleeve 43 and is slidably connected to the sleeve 43, the top of the sleeve 43 is fixed to the inner wall of the main rod 1, the top of the connecting rod 42 is fixed to one end of the spring, the other end of the spring is fixed to the inner wall of the sleeve 43, one end of the bidirectional telescopic rod 44 is hinged to the connecting rod 42, the middle position of the bidirectional telescopic rod 44 is hinged to the inner wall of the main rod 1, the other end of the bidirectional telescopic rod 44 is hinged to the inner side of the U-shaped frame 45, the bottom of the U-shaped frame 45 is fixed to the top of the push rod 46, the push rod 46 is hinged to one end of the supporting rod 47, the other end of the supporting rod 47 is hinged to the sampling shovel 31, and the sampling device 3, the push handle 41, the bidirectional telescopic rod 44 and the supporting rod 47 are provided with two sets of sampling devices 3, Push away 41, two-way telescopic link 44, branch 47 all uses mobile jib 1's central line to set up as symmetry axis symmetry, and two sets of two-way telescopic link 44 are more stable when can reciprocating to U type frame 45, and when U type frame 45 lapse, U type frame 45 drives push rod 46 lapse, and push rod 46 passes through branch 47 pulling sample shovel 31 for sample shovel 31 uses and opens as centre of a circle clockwise rotation with mobile jib 1 articulated position, realizes taking a sample to soil.

During operation (or during the use), shovel 31 will take a sample inserts in soil, and the staff rotates through holding handle 2, and handle 2 drives mobile jib 1 rotatory, and mobile jib 1 area sample shovel 31 is rotatory, and the spiral blade 32 through on the shovel 31 of taking a sample makes the staff can be relaxed insert deeper soil with sample shovel 31.

According to the scale on the scale 5, the sampling shovel 31 is inserted into the soil with a certain depth, when the specified depth is reached, the pushing handle 41 is upwards pinched, the pushing handle 41 drives the connecting rod 42 to move upwards, the connecting rod 42 pushes the U-shaped frame 45 to move downwards through the bidirectional telescopic rod 44, the U-shaped frame 45 drives the push rod 46 to move downwards, the push rod 46 pulls the sampling shovel 31 through the support rod 47, and the sampling shovel 31 is enabled to be opened clockwise by taking the position hinged with the main rod 1 as the center of a circle.

Sample shovel 31 opens the back, loosen and push away 41, under the effect of spring, connecting rod 42 takes and pushes away 41 downstream and resets, connecting rod 42 resets through two-way telescopic link 44 pulling U type frame 45 rebound, U type frame 45 takes push rod 46 rebound to reset, push rod 46 passes through branch 47 pulling sample shovel 31, make sample shovel 31 and mobile jib 1 articulated position be centre of a circle anticlockwise rotation, two sets of sample shovels 31 are closed, the realization is taken a sample to soil, the workman will install wholly extract from soil can.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a conveniently carry out hydraulic engineering earth quality testing device of sample, includes mobile jib (1) and sets up handle (2) at mobile jib (1) top, its characterized in that: the right side of mobile jib (1) is provided with scale (5), the inside of mobile jib (1) is provided with control assembly (4), the bottom of mobile jib (1) is provided with sampling device (3), sampling device (3) are including sample shovel (31), sample shovel (31) run through the bottom of mobile jib (1) and articulated with mobile jib (1), be fixed with spiral blade (32) on sample shovel (31).

2. The hydraulic engineering soil quality detection device convenient for sampling according to claim 1, characterized in that: control assembly (4) are including pushing away (41), push away (41) run through mobile jib (1) and with mobile jib (1) sliding connection, it is fixed with connecting rod (42) to push away the one end that (41) are close to mobile jib (1), connecting rod (42) run through sleeve (43) and with sleeve (43) sliding connection, the top of sleeve (43) is fixed on the inner wall of mobile jib (1), the top of connecting rod (42) is fixed with the one end of spring, the other end of spring is fixed on the inner wall of sleeve (43).

3. The hydraulic engineering soil quality detection device convenient for sampling according to claim 2, characterized in that: control assembly (4) are still including two-way telescopic link (44), the one end and connecting rod (42) of two-way telescopic link (44) are articulated, the intermediate position of two-way telescopic link (44) is articulated with the inner wall of mobile jib (1), the other end and the inboard of U type frame (45) of two-way telescopic link (44) are articulated, the bottom of U type frame (45) is fixed with the top of push rod (46), push rod (46) are articulated with the one end of branch (47), the other end and the sample shovel (31) of branch (47) are articulated.

4. The hydraulic engineering soil quality detection device convenient for sampling according to claim 3, characterized in that: the two-way telescopic rods (44) and the two groups of two-way telescopic rods (44) are arranged on the two-way telescopic rods (47), and the two groups of two-way telescopic rods (44) and the two groups of two-way telescopic rods (47) are symmetrically arranged by taking the central line of the main rod (1) as a symmetry axis.