CN212079292U

CN212079292U - Hydrogeology drilling water level automatic acquisition ware

Info

Publication number: CN212079292U
Application number: CN202020236959.6U
Authority: CN
Inventors: 张庆义; 尹健; 宋宏波; 宋会娟
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-02
Filing date: 2020-03-02
Publication date: 2020-12-04
Anticipated expiration: 2030-03-02

Abstract

The utility model provides an automatic collector of hydrogeology drilling water level, which comprises a bracket, turn right from a left side and install collector main part, winding mechanism and controller in proper order on the support up end. Through the setting of sampling mechanism, when level probe detects the water level, four inlet openings on the downthehole water source warp sealed cover enter into the sampling mechanism in, thereby make the level probe on this level collector can also effectually carry out the sample operation with downthehole water source when detecting the water level, this level collector's practicality has been improved, through preventing the setting of clapping the door against the current, even make level probe and sampling mechanism take place to rock the phenomenon when downthehole rebound, also can not shake out the water source of collecting in the sampling mechanism, the reliability of sampling mechanism when the sample has effectively been improved.

Description

Hydrogeology drilling water level automatic acquisition ware

Technical Field

The utility model belongs to the technical field of water level collection station, more specifically says, in particular to hydrogeology drilling water level automatic collection station.

Background

And (4) measuring the pressure water level of the drill hole, namely measuring the relatively stable water level of the drill hole in sections in the drilling process. When a borehole breaks through the water-stop roof of a confined aquifer, groundwater is seen, and the water level elevation in the borehole is called the initial water level. The water level in the well rises continuously after the water level in the well reaches a certain height, the water level is stabilized and does not rise any more, and the elevation of the water level is called as a stable water level at the moment, namely the pressure measuring water level (also called as a pressure bearing water level) of the drilling of the pressure bearing aquifer at the point.

As in application No.: CN201720262877.7 the utility model discloses a ground reconnaissance drilling water level measuring apparatu, float the head including main part and survey, the welding of top one side of main part has the warning light, the top opposite side scarf joint of main part has switch, it has LCD to embed between warning light and the switch, inside one side of main part is provided with data receiving module, the fixed welding of inside opposite side of main part has power supply unit, inside one side of main part is provided with the controller, the below fixed connection of controller has power device, power device's below cup joints the one end at the high strength stay cord. Through being provided with power device, can put the water level measurement pendant to ground water level department through the cooperation of high strength stay cord, through installing first laser emitter and first laser receiver, can float the signal transmission to controller of head contact water level with the survey, controller control power device.

Based on the retrieval of above-mentioned patent to and combine the equipment discovery among the prior art, when needing to gather the downthehole water level of drilling behind the hydrogeology drilling, can convey the downthehole water level condition to water level collector through the wire with water level probe on the water level collector usually and accomplish the collection. The existing water level collector has the following defects in the actual use process, such as: 1. because the lead connected between the water level collector and the water level probe is longer, the existing water level collector is generally provided with a manual winding disc, but under the long-time rotating operation, a great amount of physical power and time are consumed when people manually rotate the winding disc, and the convenience of the water level collector in actual use is further reduced; 2. current water level collector function singleness can only gather the downthehole water level of drilling, and can not carry out the sample operation to the downthehole water source of drilling when gathering, has reduced water level collector's practicality.

Therefore, in view of the above, research and improvement are performed on the existing structure and defects, and an automatic hydrogeological drilling water level collector is provided, so as to achieve the purpose of higher practical value.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a hydrogeology drilling water level automatic collection station to solve current water level collection station and still have following not enough in the use of reality, if: 1. because the lead connected between the water level collector and the water level probe is longer, the existing water level collector is generally provided with a manual winding disc, but under the long-time rotating operation, a great amount of physical power and time are consumed when people manually rotate the winding disc, and the convenience of the water level collector in actual use is further reduced; 2. current water level collector function singleness can only gather the downthehole water level of drilling, and can not carry out the sample operation to the downthehole water source of drilling when gathering, has reduced water level collector's the problem of practicality.

The utility model discloses hydrogeology drilling water level automatic acquisition ware's purpose and efficiency are reached by following concrete technological means:

a hydrogeological drilling water level automatic collector comprises a support, wherein a collector main body, a winding mechanism and a controller are sequentially arranged on the upper end surface of the support from left to right, and a display screen and a control switch are arranged on the left end surface of the collector main body; a storage battery is arranged on the bottom end face inside the support; the collector main body is connected with a water level probe through a wear-resistant wire, and the wear-resistant wire is wound with the winding mechanism; the collector main body and the controller are both in common electrical connection with the storage battery; the lower end of the water level probe is fixedly connected with a sampling mechanism through a connecting column.

Further, the support still includes wheel, handle and lift hand, four contained angle departments of support bottom face all weld a landing leg, and two landing leg rear end faces in the rear side all install a wheel, the welding of support rear side has the handle, and all welds a lift hand on support left and right sides upper portion, two the lift hand is the symmetric form in the support left and right sides and distributes, and its shape of lift hand and handle all sets up to the U font.

Further, winding mechanism still includes motor, winding dish and crank, the motor is installed at support up end middle part, and the motor front side rotates through the pivot and is connected with the winding dish, the motor passes through the controller and is ordinary electric connection with the battery, both ends all are provided with circular limit baffle around the winding dish, and the winding dish front side before the circular limit baffle terminal surface still be equipped with the crank, the winding dish twines with wear-resisting wire mutually, and the one end that wear-resisting wire and collector main part are connected runs through winding dish front side circular limit baffle and crank middle part.

Further, the sampling mechanism still includes balancing weight, sealed lid, inlet opening, solid fixed cylinder, prevents clapping a door and gag lever post against the current, the sampling mechanism bottom face is equipped with the balancing weight, and sampling mechanism upper portion has sealed lid through threaded connection, sealed lid upper end personally submits annular array form and has seted up four inlet openings, and sealed inboard top face of lid is located four inlet openings and rotates through the pivot and be connected with four and prevent clapping a door against the current, the inside bottom face central point of sampling mechanism fixedly connected with solid fixed cylinder with water level probe lower extreme spliced pole outer peripheral face fixed connection, and solid fixed cylinder upper end passes sealed lid central point, its shape of balancing weight sets up to coniform, and coniform balancing weight is the distribution of handstand form in the sampling mechanism bottom.

Furthermore, the top end face of the inner side of the sealing cover is provided with a limiting rod at the four anti-reflux clapping doors, the lower end of each limiting rod is upwards distributed in a sixty-degree bending manner, and the periphery of the upper part of the sealing cover is provided with anti-skid stripes in an annular array manner.

Compared with the prior art, the utility model discloses following beneficial effect has:

through winding mechanism's setting, when needs withdraw level probe, start the motor through the controller to control motor shaft carries out clockwise rotation, make the winding dish twine wear-resisting wire, thereby make level probe withdraw, this level probe receive and releases the process and need not artifical manual rotation winding dish and can realize, thereby need not to consume a large amount of physical power and time when making the winding dish operation, effectively improved the convenience of this level collector when the in-service use.

Through the setting of sampling mechanism, when level probe detects the water level, four inlet openings on the downthehole water source warp sealed cover enter into the sampling mechanism in, thereby make the level probe on this level collector can also effectually carry out the sample operation with downthehole water source when detecting the water level, this level collector's practicality has been improved, through preventing the setting of clapping the door against the current, even make level probe and sampling mechanism take place to rock the phenomenon when downthehole rebound, also can not shake out the water source of collecting in the sampling mechanism, the reliability of sampling mechanism when the sample has effectively been improved.

Drawings

Fig. 1 is a schematic view of a first viewing angle structure of the present invention.

Fig. 2 is a schematic view of a second viewing angle structure according to the present invention.

Fig. 3 is a schematic diagram of a partially enlarged structure at a in fig. 1 according to the present invention.

Fig. 4 is a schematic structural diagram of the sampling mechanism and the sealing cover after being disassembled.

Fig. 5 is a schematic structural view of the sealing cover of the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a support; 101. a wheel; 102. a handle; 103. lifting the hand; 2. a collector body; 3. a winding mechanism; 301. a motor; 302. a winding disc; 303. a crank; 4. a water level probe; 5. a sampling mechanism; 501. a balancing weight; 502. a sealing cover; 503. a water inlet hole; 504. a fixed cylinder; 505. a backflow prevention flap valve; 506. a limiting rod; 6. a storage battery; 7. a wear-resistant wire; 8. and a controller.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 5:

the utility model provides a hydrogeological drilling water level automatic acquisition device, including support 1, collector main part 2, winding mechanism 3 and controller 8 are installed from left to right in proper order to support 1 up end, support 1 still includes wheel 101, handle 102 and lift hand 103, four contained angles department of support 1 bottom face all welds a landing leg, and two landing legs rear end face of rear side all install a wheel 101, support 1 rear side welding has handle 102, and support 1 left and right sides upper portion all welds a lift hand 103, two lift hands 103 are the symmetrical distribution in support 1 left and right sides, and lift hand 103 and handle 102 shape all sets up to the U font, when meetting uneven road, still can carry support 1 through lift hand 103, the convenience when having improved this water level acquisition device and moving; a display screen and a control switch are arranged on the left end face of the collector main body 2; a storage battery 6 is arranged on the bottom end surface in the bracket 1; the collector body 2 is connected with a water level probe 4 through a wear-resistant wire 7, and the wear-resistant wire 7 is wound with the winding mechanism 3; the collector body 2 and the controller 8 are both in common electrical connection with the storage battery 6; the lower end of the water level probe 4 is fixedly connected with a sampling mechanism 5 through a connecting column, the sampling mechanism 5 further comprises a balancing weight 501, a sealing cover 502, a water inlet 503, a fixed cylinder 504, an anti-reflux flap valve 505 and a limiting rod 506, the bottom end face of the sampling mechanism 5 is provided with the balancing weight 501, the upper part of the sampling mechanism 5 is connected with a sealing cover 502 through screw threads, the upper end surface of the sealing cover 502 is provided with four water inlet holes 503 in an annular array shape, the top end surface of the inner side of the sealing cover 502 is rotatably connected with four anti-reflux flap valves 505 at four water inlet holes 503 through a rotating shaft, the central part of the bottom end surface of the inner part of the sampling mechanism 5 is fixedly connected with a fixed cylinder 504 fixedly connected with the outer peripheral surface of a connecting column at the lower end of the water level probe 4, the upper end of the fixed cylinder 504 penetrates through the center of the sealing cover 502, the shape of the counterweight 501 is conical, and the conical counterweight 501 is distributed in an inverted shape at the bottom of the sampling mechanism 5.

Wherein, winding mechanism 3 still includes motor 301, winding dish 302 and crank 303, motor 301 installs in 1 up end middle part of support, and motor 301 front side rotates through the pivot and is connected with winding dish 302, motor 301 passes through controller 8 and is ordinary electric connection with battery 6, both ends all are provided with circular limit baffle around the winding dish 302, and the terminal surface still is equipped with crank 303 before the circular limit baffle of winding dish 302 front side, winding dish 302 twines with wear-resisting wire 7 mutually, and the one end that wear-resisting wire 7 is connected with collector main part 2 runs through winding dish 302 front side circular limit baffle and crank 303 middle part, setting through crank 303, make winding dish 302 also accessible manual rotation operation.

Wherein, the inside top surface of sealed lid 502 all is equipped with a gag lever post 506 in four flapper 505 departments of preventing flowing backwards, and every gag lever post 506 lower extreme all is upwards sixty degrees of bending type distributions, makes flapper 505 of preventing flowing backwards can obtain effectual spacing when opening downwards, prevents that flapper 505 of preventing flowing backwards is inefficacy, and sealed lid 502 upper portion a week is the annular array form and is equipped with anti-skidding stripe, has better frictional force when making sealed lid 502 unscrew and screw up the operation.

The specific use mode and function of the embodiment are as follows:

in the utility model, during the use, rotate certain angle with handle 102 backward, make wheel 101 and ground contact, then remove this water level collector to drilling hole department through wheel 101, then put into the drilling with water level probe 4, then start motor 301 through controller 8, and control motor 301 pivot and carry out anticlockwise rotation, make winding dish 302 also carry out anticlockwise rotation, thereby make water level probe 4 constantly descend to downthehole under self gravity and the gravity of balancing weight 501 on sampling mechanism 5, when water level probe 4 contacts with downthehole water source, water level data that water level probe 4 automated inspection is transmitted to collector main part 2 through wear-resisting wire 7, show in front of people by the display screen on collector main part 2 again; when the water level probe 4 needs to be retracted, the motor 301 is started through the controller 8, and the rotating shaft of the motor 301 is controlled to rotate clockwise, so that the wear-resistant lead 7 is wound by the winding disc 302, the water level probe 4 is retracted, the retraction and release process of the water level probe 4 can be realized without manually rotating the winding disc 302, a large amount of physical strength and time are not required to be consumed during operation of the winding disc 302, and the convenience of the water level collector in actual use is effectively improved;

when the water level probe 4 detects the water level, the water source in the hole enters the sampling mechanism 5 through the four water inlet holes 503 on the sealing cover 502, so that the water level probe 4 on the water level collector can effectively sample the water source in the hole while detecting the water level, the practicability of the water level collector is improved, the water level probe 4 and the sampling mechanism 5 cannot shake the water source collected in the sampling mechanism 5 even if the water level probe 4 and the sampling mechanism 5 shake when moving upwards in the hole through the arrangement of the anti-reflux flap valve 505, and the reliability of the sampling mechanism 5 in sampling is effectively improved; when the water source in the sampling mechanism 5 needs to be tested, the sealing cover 502 can be unscrewed manually, the sealing cover 502 is separated from the sampling mechanism 5, and then the water source in the sampling mechanism 5 is poured out.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a hydrogeology drilling water level automatic acquisition ware which characterized in that: the device comprises a support (1), wherein a collector main body (2), a winding mechanism (3) and a controller (8) are sequentially arranged on the upper end face of the support (1) from left to right, and a display screen and a control switch are arranged on the left end face of the collector main body (2); a storage battery (6) is arranged on the bottom end face in the support (1); the collector main body (2) is connected with a water level probe (4) through a wear-resistant wire (7), and the wear-resistant wire (7) is wound with the winding mechanism (3); the collector main body (2) and the controller (8) are both in common electrical connection with the storage battery (6); the lower end of the water level probe (4) is fixedly connected with a sampling mechanism (5) through a connecting column.

2. The hydrogeological drilling water level automatic collector of claim 1, which is characterized in that: support (1) still includes wheel (101), handle (102) and lift hand (103), a landing leg has all been welded in four contained angle departments of support (1) bottom face, and two landing leg rear end face in the rear side all install a wheel (101), support (1) rear side welding has handle (102), and support (1) left and right sides upper portion all welds one and lifts hand (103), two it is the symmetric form distribution in support (1) left and right sides to lift hand (103), and its shape of lift hand (103) and handle (102) all sets up to the U font.

3. The hydrogeological drilling water level automatic collector of claim 1, which is characterized in that: winding mechanism (3) still include motor (301), winding dish (302) and crank (303), motor (301) are installed in support (1) up end middle part, and motor (301) front side rotates through the pivot and is connected with winding dish (302), motor (301) are ordinary electric connection through controller (8) and battery (6), both ends all are provided with circular limit baffle around winding dish (302), and the winding dish (302) front side circular limit baffle preceding terminal surface still is equipped with crank (303), winding dish (302) twine mutually with wear-resisting wire (7), and wear-resisting wire (7) run through winding dish (302) front side circular limit baffle and crank (303) middle part with the one end that collector main part (2) are connected.

4. The hydrogeological drilling water level automatic collector of claim 1, which is characterized in that: the sampling mechanism (5) further comprises a balancing weight (501), a sealing cover (502), water inlet holes (503), a fixed cylinder (504), a backflow-preventing flap valve (505) and a limiting rod (506), wherein the balancing weight (501) is arranged on the bottom end face of the sampling mechanism (5), the upper portion of the sampling mechanism (5) is connected with the sealing cover (502) through threads, the four water inlet holes (503) are formed in the upper end face of the sealing cover (502) in an annular array manner, the four backflow-preventing flap valves (505) are rotatably connected to the positions, located on the four water inlet holes (503), of the top end face of the inner side of the sealing cover (502), the central portion of the bottom end face of the inner portion of the sampling mechanism (5) is fixedly connected with the fixed cylinder (504) fixedly connected with the outer peripheral face of a connecting column at the lower end of the water level probe (4), the upper end of, and the conical clump weights (501) are distributed in an inverted shape at the bottom of the sampling mechanism (5).

5. The hydrogeological drilling water level automatic collector of claim 4, which is characterized in that: the top end face of the inner side of the sealing cover (502) is provided with a limiting rod (506) at the four backflow-preventing flap valves (505), the lower end of each limiting rod (506) is distributed in an upwards sixty-degree bending manner, and anti-skid stripes are arranged on the periphery of the upper portion of the sealing cover (502) in an annular array manner.