CN217059498U

CN217059498U - Sampling device for hydraulic engineering measurement

Info

Publication number: CN217059498U
Application number: CN202123255448.2U
Authority: CN
Inventors: 戴利平
Original assignee: Fujian Quanzhou Fengyu Construction Engineering Co ltd
Current assignee: Fujian Quanzhou Fengyu Construction Engineering Co ltd
Priority date: 2021-12-20
Filing date: 2021-12-20
Publication date: 2022-07-26
Anticipated expiration: 2031-12-20

Abstract

The utility model relates to a hydraulic engineering technical field just discloses a hydraulic engineering is sampling device for measurement, comprising a base plate, the top of bottom plate is rotated through the carousel and is connected with L type piece, the top fixedly connected with water pump of L type piece, the both ends of water pump all communicate and are provided with the inlet tube, the fixed surface of L type piece is connected with the collecting box. The water inlet that drives fixed pipe through the slider that sets up inhales silt, sets up through the cooperation of first filter screen and second filter screen, arranges silt in between first filter screen and second filter screen, sets up through the cooperation of water pump and inlet tube, accomplishes the collection after inhaling the collecting box with the water in the fixed pipe. The sediment that flows back in the water in the collecting box and the fixed tube after the sample finishes is taken through the staff and is measured, and it is loaded down with trivial details to have solved the step around the sample in the contrast patent, and uses very inconvenient problem.

Description

Sampling device for hydraulic engineering measurement

Technical Field

The utility model relates to a hydraulic engineering technical field specifically is a hydraulic engineering is sampling device for measurement.

Background

The water conservancy project is a project built for controlling and allocating surface water and underground water in the nature to achieve the purposes of removing harm and benefiting, is also called as water project, water is a valuable resource essential for human production and life, but the naturally existing state of the water is not completely in line with the needs of human, and the water flow can be controlled only by building the water conservancy project to prevent flood disasters and regulate and distribute water quantity so as to meet the needs of the people for water resources in life and production; according to the Chinese patent publication: "a sampling device for hydraulic engineering", the patent number is: CN214503035U, the comparative patent is cumbersome before and after sampling, and is very inconvenient to use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hydraulic engineering is sampling device for measurement, it is loaded down with trivial details around the sample to have solved in the contrast patent, and has used very inconvenient problem.

In order to achieve the above purpose, the utility model provides a following technical scheme: a sampling device for hydraulic engineering measurement comprises a base plate, wherein an L-shaped block is rotatably connected above the base plate through a rotary disc, a water pump is fixedly connected to the top of the L-shaped block, water inlet pipes are communicated with two ends of the water pump, a collecting box is fixedly connected to the surface of the L-shaped block, a surface hole of the collecting box is formed, one end of each water inlet pipe penetrates through the collecting box and extends to the bottom of the collecting box, a motor is fixedly connected to the top of the L-shaped block, a first screw rod is fixedly connected to the output end of the motor, the other end of the first screw rod penetrates through the L-shaped block and is movably connected with the inner wall of the L-shaped block, a first sliding block is in threaded connection with the surface of the first screw rod, a fixed pipe is fixedly connected to the bottom of the first sliding block, a first hole is formed in the surface of the first sliding block, a connecting rod is in contact with the inner wall of the first hole, and a connecting plate is fixedly connected to one end of the connecting rod, the other end fixedly connected with piston of connecting rod, the outer edge of piston and the inner wall sealing contact of fixed pipe, a screw hole has been seted up on the surface of connecting plate, screw hole female connection has the second screw rod, the top rotation that the bearing was passed through to the one end of second screw rod and first slider is connected, the surface and the fixed pipe intercommunication setting that fixed pipe was run through to the other end of inlet tube, the first filter screen of the inner wall fixedly connected with of fixed pipe, a spout has been seted up on the surface of L type piece, the inner wall sliding connection of one side and a spout of first slider.

Preferably, the bottom fixedly connected with baffle of slider, the fixed surface of baffle is connected with electric putter, the flexible one end fixedly connected with second filter screen of electric putter, No. two holes have been seted up on the surface of fixed pipe, No. two holes and fixed pipe intercommunication setting, the inner wall contact in second filter screen and No. two holes, the inner wall contact of second filter screen and fixed pipe.

Preferably, the top fixedly connected with push rod of bottom plate, the bottom fixed mounting of bottom plate has the universal wheel of taking the hasp, the quantity of the universal wheel of taking the hasp is four, four the universal wheel of taking the hasp symmetry respectively sets up in the bottom four corners department of bottom plate, makes things convenient for operating personnel to remove through the push rod that sets up and promotes this device, and the universal wheel of taking the hasp through the four sets up is convenient for improve the flexibility of this device.

Preferably, the inlet tube has elasticity, the inlet tube is made by the rubber material, makes this device in the in-process of sample, can not damage the inlet tube.

The utility model provides a hydraulic engineering is sampling device for measurement. The method has the following beneficial effects:

(1) the utility model discloses a water inlet that the slider that sets up drove fixed pipe inhales silt, cooperation through first filter screen and second filter screen sets up, arrange silt in between first filter screen and second filter screen, cooperation through water pump and inlet tube sets up, accomplish the collection after inhaling the collecting box with the water in the fixed pipe, the sample finishes the back and takes back the interior water of collecting box and the silt that flows out in the fixed pipe through the staff and measure, it is loaded down with trivial details around the sample to have solved in the contrast patent, and use very inconvenient problem.

(2) The utility model discloses a water inlet pipe that sets up has elasticity, the inlet tube is made by the rubber material, makes this device at the in-process of sample, can not damage the inlet tube, makes things convenient for operating personnel to remove to promote this device through the push rod that sets up, and four universal wheels of taking the hasp through setting up are convenient for improve the flexibility of this device.

Drawings

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

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

fig. 3 is an enlarged cross-sectional view of the present invention a.

In the figure: the device comprises a base plate 1, a push rod 2, a universal wheel 3 with a lock catch, a rotary table 4, a 5L-shaped block, a collecting box 6, a motor 7, a water pump 8, a water inlet pipe 9, a fixing pipe 10, a first screw rod 11, a sliding block 12, a second screw rod 13, a connecting plate 14, a baffle 15, an electric push rod 16, a first filter screen 17, a connecting rod 18, a piston 19 and a second filter screen 20.

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.

Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below by referring to the drawings are exemplary intended for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

As shown in fig. 1-3, the utility model provides a technical solution: a sampling device for hydraulic engineering measurement comprises a base plate 1, a push rod 2 is fixedly connected to the top of the base plate 1, an operator can conveniently push the device through the arranged push rod 2, universal wheels 3 with latches are fixedly mounted at the bottom of the base plate 1, the number of the universal wheels 3 with latches is four, the four universal wheels 3 with latches are symmetrically arranged at four corners of the bottom of the base plate 1 respectively, the flexibility of the device is improved through the four universal wheels 3 with latches, an L-shaped block 5 is rotatably connected to the upper side of the base plate 1 through a turntable 4, a water pump 8 is fixedly connected to the top of the L-shaped block 5, water inlet pipes 9 are communicated with two ends of the water pump 8, a collecting box 6 is fixedly connected to the surface of the L-shaped block 5, a surface opening of the collecting box 6 is arranged, one end of each water inlet pipe 9 extends to the bottom of the collecting box 6 through the collecting box 6, and the water inlet pipes 9 have elasticity, the water inlet pipe 9 is made of rubber materials, so that the device cannot damage the water inlet pipe 9 in the sampling process, the top of the L-shaped block 5 is fixedly connected with the motor 7, the output end of the motor 7 is fixedly connected with the first screw rod 11, the other end of the first screw rod 11 penetrates through the L-shaped block 5 and is movably connected with the inner wall of the L-shaped block 5, the surface of the first screw rod 11 is in threaded connection with the first sliding block 12, the bottom of the first sliding block 12 is fixedly connected with the fixed pipe 10, the surface of the first sliding block 12 is provided with a first hole, the inner wall of the first hole is in contact with the connecting rod 18, one end of the connecting rod 18 is fixedly connected with the connecting plate 14, the other end of the connecting rod 18 is fixedly connected with the piston 19, the outer edge of the piston 19 is in sealed contact with the inner wall of the fixed pipe 10, the surface of the connecting plate 14 is provided with a first threaded hole, the first threaded hole is in threaded connection with the second screw rod 13, one end of the second screw rod 13 is rotatably connected with the top of the first sliding block 12 through a bearing, the other end of the water inlet pipe 9 penetrates through the surface of the fixing pipe 10 to be communicated with the fixing pipe 10, a first filter screen 17 is fixedly connected to the inner wall of the fixing pipe 10, a first sliding groove is formed in the surface of the L-shaped block 5, one side of a first sliding block 12 is in sliding connection with the inner wall of the first sliding groove, a baffle 15 is fixedly connected to the bottom of the sliding block 12, an electric push rod 16 is fixedly connected to the surface of the baffle 15, a second filter screen 20 is fixedly connected to the telescopic end of the electric push rod 16, a second hole is formed in the surface of the fixing pipe 10 and is communicated with the fixing pipe 10, the second filter screen 20 is in contact with the inner wall of the second hole, the second filter screen 20 is in contact with the inner wall of the fixing pipe 10, the slide block 12 is arranged to drive the water inlet of the fixing pipe 10 to suck silt, the silt is arranged through the matching of the first filter screen 17 and the second filter screen 20, the silt is arranged between the first filter screen 17 and the second filter screen 20, through water pump 8 and inlet tube 9's cooperation setting, accomplish behind the water suction collecting box 6 in will fixing pipe 10 and collect 6, the sample finishes the back and takes back the silt of outflow in the water in collecting box 6 and fixing pipe 10 through the staff and measures, has solved in the contrast patent step loaded down with trivial details around the sample, and has used very inconvenient problem.

When the device is used, the device is moved to a position to be used through the four universal wheels 3 with the latches, the outward wheel 3 is locked through the latches to stabilize the device, the motor 7 is started, the electric push rod 16 is started to separate the second filter screen 20 from the opening in the fixed pipe 10, the motor 7 drives the screw rod 11 to rotate, the slide block 12 is limited through the arranged first chute, the slide block 12 slides downwards in the first chute until the water inlet of the fixed pipe 10 can suck silt, the motor 4 is stopped, the connecting plate 14 drives the connecting rod 18 upwards by twisting the second screw rod 13, the connecting rod 18 drives the piston 19 upwards, a part of water and silt are sucked into the fixed pipe 10, the water pump 8 is started at the moment, a part of water is sucked by the water inlet pipe 9 of the water pump through the first filter screen 17, and the sucked water flows into the collecting box 6 through the water outlet end of the water pump 8 to be collected, and part of silt is attached to the first filter screen 17 by the first adhesive tape, at this time, the electric push rod 16 is started, the electric push rod 16 pushes the second filter screen 20 until the surface of the second filter screen 20 contacts with the inner wall of the fixed pipe 10, then the water pump 8 is stopped, stop rotating second screw rod 13, earth in the fixed pipe 10 this moment is located between first filter screen 17 and the second filter screen 20, later restart motor 4, make slider 12 upwards slide in the spout No. one, leave the surface of water until fixed pipe 10, rotate L type piece 5 round carousel 4, with L type piece 6 face ground direction, restart electric putter 16, the outer edge of silt that will adhere to on second filter screen 20 through fixed pipe 10 trompil department is scraped and is got off, the end outflow of intaking through fixed pipe 10 with silt in the fixed pipe can accomplish the sample, bring back the silt of outflow in the water in the collecting box 6 and the fixed pipe 10 through the staff and measure.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a reference structure" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Claims

1. The utility model provides a hydraulic engineering is sampling device for measurement, includes bottom plate (1), its characterized in that: the upper part of the bottom plate (1) is rotatably connected with an L-shaped block (5) through a turntable (4), the top of the L-shaped block (5) is fixedly connected with a water pump (8), both ends of the water pump (8) are respectively communicated with a water inlet pipe (9), the surface of the L-shaped block (5) is fixedly connected with a collecting box (6), the surface of the collecting box (6) is perforated, one end of the water inlet pipe (9) penetrates through the collecting box (6) and extends to the bottom of the collecting box (6), the top of the L-shaped block (5) is fixedly connected with a motor (7), the output end of the motor (7) is fixedly connected with a first screw (11), the other end of the first screw (11) penetrates through the L-shaped block (5) and is movably connected with the inner wall of the L-shaped block (5), the surface thread of the first screw (11) is connected with a first sliding block (12), the bottom of the first sliding block (12) is fixedly connected with a fixed pipe (10), the surface of the first sliding block (12) is provided with a first hole, the inner wall of the first hole is contacted with a connecting rod (18), one end of the connecting rod (18) is fixedly connected with a connecting plate (14), the other end of the connecting rod (18) is fixedly connected with a piston (19), the outer edge of the piston (19) is in sealing contact with the inner wall of the fixed pipe (10), the surface of the connecting plate (14) is provided with a first threaded hole, the first threaded hole is in threaded connection with a second screw rod (13), one end of the second screw rod (13) is rotatably connected with the top of the first sliding block (12) through a bearing, the other end of the water inlet pipe (9) penetrates through the surface of the fixed pipe (10) and is communicated with the fixed pipe (10), the inner wall of the fixed pipe (10) is fixedly connected with a first filter screen (17), the surface of the L-shaped block (5) is provided with a first sliding groove, one side of the first sliding block (12) is connected with the inner wall of the first sliding groove in a sliding mode.

2. The sampling device for hydraulic engineering measurement according to claim 1, characterized in that: the bottom fixedly connected with baffle (15) of slider (12), the fixed surface of baffle (15) is connected with electric putter (16), the flexible one end fixedly connected with second filter screen (20) of electric putter (16), No. two holes have been seted up on the surface of fixed pipe (10), No. two holes and fixed pipe (10) intercommunication set up, the inner wall contact in second filter screen (20) and No. two holes, the inner wall contact of second filter screen (20) and fixed pipe (10).

3. The sampling device for hydraulic engineering measurement of claim 1, characterized in that: the top fixedly connected with push rod (2) of bottom plate (1), the bottom fixed mounting of bottom plate (1) has universal wheel (3) of taking the hasp, the quantity of the universal wheel (3) of taking the hasp is four, four universal wheel (3) of taking the hasp symmetry respectively set up in the bottom four corners department of bottom plate (1).

4. The sampling device for hydraulic engineering measurement according to claim 1, characterized in that: the water inlet pipe (9) has elasticity.