CN218381095U - Depth measuring device for water quality detection - Google Patents
Depth measuring device for water quality detection Download PDFInfo
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- CN218381095U CN218381095U CN202222121906.1U CN202222121906U CN218381095U CN 218381095 U CN218381095 U CN 218381095U CN 202222121906 U CN202222121906 U CN 202222121906U CN 218381095 U CN218381095 U CN 218381095U
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Abstract
The utility model discloses a degree of depth measuring device for water quality testing relates to water quality testing technical field. The utility model discloses a counting box, hang and draw mechanism, observation seat and bed mud measuring mechanism, the counting box internal fixation has the motor, and the motor output end is fixed with the serving reel, and the counting box internal fixation who just is located serving reel one side has the rope guide wheel, and the shaft connection of rope guide wheel has the number of turns counter, hangs and draws the mechanism to include the main rope, and main rope one end is passed through the connecting piece and is observed the seat fixedly. The utility model discloses a hang and draw the removal that the mechanism is used for observing the seat, through the main rope of detection measurable quantity who turns round to the leading rope sheave in the counting box and stretch out length to can carry out automatic accurate measurement to the transparency of depth of water and water, through installing sediment measurement mechanism on observing the seat, can carry out the precision measurement to the sediment degree of depth, can concentrate three kinds of data of measuring quality of water, measurement of efficiency is higher and do benefit to the operation.
Description
Technical Field
The utility model belongs to the technical field of water quality testing, especially, relate to a degree of depth measuring device for water quality testing.
Background
During water quality detection, the existing equipment is beneficial to measuring water depth and transparency (for example, a sounding rod, a water weight (a sounding hammer) and an echo sounder are adopted to measure depth, and transparency is measured through a Seattle disc), however, due to the existence of bottom mud, the measurement accuracy of water depth data can be influenced, meanwhile, the depth data of the bottom mud is also important for analyzing water quality, and the problems of insufficient precision and unfavorable operation can occur in the existing measuring equipment aiming at the measurement of the bottom mud.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a degree of depth measuring device for water quality testing draws the removal that the mechanism is used for observing the seat through hanging, through the detection measurable quantity main rope extension length that turns round to the counting box internal guide rope sheave to can carry out automatic accurate measurement to the transparency of depth of water and water, through installing sediment measurement mechanism on observing the seat, can carry out the precision measurement to the sediment degree of depth, can concentrate three kinds of data of measuring quality of water, measurement of efficiency is higher and do benefit to the operation.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme:
the utility model relates to a depth measuring device for water quality detection, which comprises a counting box, a hanging and pulling mechanism, an observation seat and a bottom mud measuring mechanism;
a motor is fixed in the counting box, a rope winding disc is fixed at the output end of the motor, a rope guide wheel is fixed at a position, located on one side of the rope winding disc, in the counting box, and a wheel shaft of the rope guide wheel is connected with a number-of-turns counter;
the lifting mechanism comprises a main rope, one end of the main rope is fixed with the observation seat through a connecting piece, and the other end of the main rope penetrates through the bottom of the counting box and the groove of the rope guide wheel and is wound on the rope winding disc;
a Samson plate is fixed on the top surface of the observation seat;
the bottom sediment measuring mechanism comprises a measuring rod, an output part and a locking part;
the measuring rod is vertically arranged on the outer side of the observation seat in a sliding manner through a sliding seat, and a rack is fixed on the inner side of the measuring rod;
the output piece comprises a wheel seat, the wheel seat is fixed on the outer side surface of the observation seat, a gear is fixed in the wheel seat and meshed with the rack, a protective cover is arranged on one side of the wheel seat, one end of a core shaft of the gear is positioned in the protective cover, and a torsion spring is arranged between the core shaft and the protective cover;
the locking piece comprises a bracket and a sliding rod;
the support is an inverted U-shaped plate body, the support is fixed to the top of the wheel seat, the sliding rod is arranged on a transverse plate of the support in a sliding mode, a locking block matched with a tooth groove of the gear is fixed to the bottom end of the sliding rod, an independent pull rope is fixed to the top end of the sliding rod, and a spring is arranged between the locking block and the transverse plate of the support.
Further, the inner side of the measuring rod is provided with a flat surface, the rack is fixed on the flat surface, and the bottom end of the measuring rod is provided with a round head or a pointed end.
Further, the slide includes the arc seat, arc seat both sides limit all is equipped with spacing limit, the measuring stick slides and sets up in the arc seat, spacing limit slides along straight face both sides edge, arc seat both sides are all fixed through connecting seat and observation seat side.
Furthermore, the connecting piece includes four lugs, four lugs are fixed respectively at four corners of the observation seat, and a branch rope is arranged between the lug and the main rope.
Furthermore, handles are fixed on two sides of the counting box, and a motor switch is arranged on one handle.
Further, the top surface of the counting box is fixed with a display screen, a controller is fixed in the counting box, and the motor switch, the turn number counter and the display screen are all electrically connected with the controller.
The utility model discloses following beneficial effect has:
1. the utility model discloses a hang and draw the removal that the mechanism is used for observing the seat, through the main rope of detection measurable quantity who turns round to the leading rope sheave in the counting box and stretch out length to can carry out automatic accurate measurement to the transparency of depth of water and water, degree of automation is higher and measured data is accurate, through installing sediment measuring mechanism on observing the seat, can carry out the precision measurement to the sediment degree of depth, can concentrate three kinds of data of measuring quality of water, measurement of efficiency is higher and do benefit to the operation.
2. The utility model discloses a design neotype bed mud measuring mechanism and be used for the measurement of bed mud degree of depth, measurement accuracy is higher, and easy operation, need not the providing of power such as electric power, maintains simply.
Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of a depth measuring device for water quality detection according to the present invention;
FIG. 2 is a schematic structural view of a counting box;
FIG. 3 is a schematic structural diagram of a sediment measuring mechanism;
FIG. 4 is an enlarged view of a portion of FIG. 3 at A;
FIG. 5 is a schematic view of the output member and the locking member;
in the drawings, the components represented by the respective reference numerals are listed below:
1-counting box, 2-hoisting mechanism, 3-observation seat, 4-bottom sediment measuring mechanism, 5-measuring rod, 6-output member, 7-locking member, 8-sliding seat, 101-motor, 102-rope winding disc, 103-rope guiding wheel, 104-number-of-turns counter, 105-handle, 106-display screen, 201-main rope, 202-lifting lug, 203-supporting rope, 301-Sai's disc, 501-rack, 502-straight surface, 601-wheel seat, 602-gear, 603-protecting cover, 701-bracket, 702-sliding rod, 703-locking block, 704-independent pulling rope, 705-spring, 801-arc seat, 802-limiting edge, 803-connecting seat.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention relates to a depth measuring device for water quality detection, which comprises a counting box 1, a hanging mechanism 2, an observation seat 3 and a sediment measuring mechanism 4;
a motor 101 is fixed in the counting box 1, a rope winding disc 102 is fixed at the output end of the motor 101, a rope guide wheel 103 is fixed at the position, located on one side of the rope winding disc 102, in the counting box 1, and a wheel shaft of the rope guide wheel 103 is connected with a turn number counter 104;
the hoisting mechanism 2 comprises a main rope 201, one end of the main rope 201 is fixed with the observation seat 3 through a connecting piece, and the other end of the main rope 201 penetrates through the bottom of the counting box 1 and the groove of the rope guide wheel 103 and is wound on the rope winding disc 102;
a Seitz disc 301 is fixed on the top surface of the observation seat 3;
the bottom sediment measuring mechanism 4 comprises a measuring rod 5, an output part 6 and a locking part 7;
the measuring rod 5 is vertically arranged outside the observation seat 3 in a sliding manner through a sliding seat 8, and a rack 501 is fixed on the inner side of the measuring rod 5;
the output member 6 comprises a wheel seat 601, the wheel seat 601 is fixed on the outer side surface of the observation seat 3, a gear 602 is fixed in the wheel seat 601, the gear 602 is meshed with the rack 501, a protective cover 603 is arranged on one side of the wheel seat 601, one end of a mandrel of the gear 602 is positioned in the protective cover 603, and a torsion spring is arranged between the mandrel and the protective cover 603;
the lock 7 comprises a bracket 701 and a slide bar 702;
the support 701 is an inverted U-shaped plate body, the support 701 is fixed to the top of the wheel seat 601, the sliding rod 702 is arranged on a transverse plate of the support 701 in a sliding mode, a locking block 703 matched with a tooth groove of the gear 602 is fixed to the bottom end of the sliding rod 702, an independent pull rope 704 is fixed to the top end of the sliding rod 702, and a spring 705 is arranged between the locking block 703 and the transverse plate of the support 701.
As shown in fig. 3-4, the inner side of the measuring rod 5 is provided with a flat surface 502, the rack 501 is fixed on the flat surface 502, and the bottom end of the measuring rod 5 is provided with a round head or a pointed head.
As shown in fig. 3-4, the sliding base 8 includes an arc base 801, two side edges of the arc base 801 are both provided with a limiting edge 802, the measuring rod 5 is slidably disposed in the arc base 801, the limiting edges 802 slide along two side edges of the straight surface 502, and two sides of the arc base 801 are both fixed to the side edge of the observation base 3 through a connecting base 803.
As shown in fig. 1, the connecting member includes four lifting lugs 202, the four lifting lugs 202 are respectively fixed at four corners of the observation base 3, and a supporting rope 203 is arranged between the lifting lugs 202 and the main rope 201.
As shown in FIGS. 1-2, the counting box 1 has handles 105 fixed to both sides, and a motor switch is provided on one handle 105.
As shown in fig. 1-2, a display screen 106 is fixed on the top surface of the counting box 1, a controller is fixed in the counting box 1, and the motor switch, the turn number counter 104 and the display screen 106 are all electrically connected with the controller.
Before measurement, the end face of the bottom end of the measuring rod 5 is flush with the bottom face of the observation seat 3, and the torsion spring prestores the maximum torsion in the range at the moment.
The utility model discloses concrete flow during the use as follows:
SS01 transfers the device to the upper part of the water surface through a grip 105, the motor 101 is controlled to rotate through a motor switch, the motor 101 sequentially stretches out the main rope 201, the rope guide wheel 103 synchronously rotates when the main rope 201 passes through the rope guide wheel 103, and the number of turns of the rope guide wheel 103 is measured through a turn number counter 104;
when a signal of starting a motor switch is transmitted to the controller, the SS02 detects the data of the turn number counter 104 through the controller, calculates the extending length of the main rope 201 through the calculation of the controller, and displays the turn number data and the extending length data of the main rope 201 through the display screen 106;
the SS03 stops the operation of the motor 101 after the observation seat 3 is level with the water surface, and records the data of the extending length of the main rope 201 as L1 at the starting point of measurement (ensuring that the main rope 201 is in a tight state);
the SS04 controls the motor 101 to start to continue paying off again, the observation seat 3 moves to the position below the water surface, when the Seger disk 301 cannot be seen, the motor 101 stops running for the second time, the data of the extending length of the main rope 201 is recorded as L2, and therefore the transparency (L2-L1) of the water is measured;
the SS05 controls the motor 101 to start to continue paying off again, the observation seat 3 moves to the position below the water surface, when the observation seat 3 touches the bottom, the motor 101 stops running for the third time, the data of the extending length of the main rope 201 recorded at the moment is L3, and therefore the water depth (L3-L1) is measured;
SS06 individual pulling independent stay cord 704 this moment makes locking piece 703 break away from gear 602, and torque spring provides torsion this moment and drives gear 602 and rotate to drive measuring stick 5 and move down, measuring stick 5 tip inserts the bed mud and touches the end, receives measuring stick 5 behind the pressure and stops descending, loosens independent stay cord 704, and locking piece 703 pins gear 602, shifts out the surface of water with whole observation seat 3, can survey the bed mud degree of depth through the displacement volume of observing measuring stick 5.
In the description of the present specification, reference to the description of "one embodiment," "an example," "a specific example," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (6)
1. A degree of depth measuring device for water quality testing which characterized in that: comprises a counting box (1), a hanging and pulling mechanism (2), an observation seat (3) and a sediment measuring mechanism (4);
a motor (101) is fixed in the counting box (1), a rope coiling disc (102) is fixed at the output end of the motor (101), a rope guide wheel (103) is fixed at a position, located on one side of the rope coiling disc (102), in the counting box (1), and a wheel shaft of the rope guide wheel (103) is connected with a turn number counter (104);
the hoisting mechanism (2) comprises a main rope (201), one end of the main rope (201) is fixed with the observation seat (3) through a connecting piece, and the other end of the main rope (201) penetrates through the bottom of the counting box (1) and a groove of the rope guide wheel (103) and is wound on the rope winding disc (102);
a Samson disc (301) is fixed on the top surface of the observation seat (3);
the bottom sediment measuring mechanism (4) comprises a measuring rod (5), an output piece (6) and a locking piece (7);
the measuring rod (5) is vertically and slidably arranged on the outer side of the observation seat (3) through a sliding seat (8), and a rack (501) is fixed on the inner side of the measuring rod (5);
the output piece (6) comprises a wheel seat (601), the wheel seat (601) is fixed on the outer side surface of the observation seat (3), a gear (602) is fixed in the wheel seat (601), the gear (602) is meshed with the rack (501), a protective cover (603) is arranged on one side of the wheel seat (601), one end of a mandrel of the gear (602) is positioned in the protective cover (603), and a torsion spring is arranged between the mandrel of the gear (602) and the protective cover (603);
the locking piece (7) comprises a bracket (701) and a sliding rod (702);
the gear rack is characterized in that the support (701) is an inverted U-shaped plate body, the support (701) is fixed to the top of the wheel seat (601), the sliding rod (702) is arranged on a transverse plate of the support (701) in a sliding mode, a locking block (703) matched with a tooth groove of the gear (602) is fixed to the bottom end of the sliding rod (702), an independent pull rope (704) is fixed to the top end of the sliding rod (702), and a spring (705) is arranged between the locking block (703) and the transverse plate of the support (701).
2. A depth measuring device for water quality testing according to claim 1, wherein the inner side of the measuring rod (5) is provided with a flat surface (502), the rack (501) is fixed on the flat surface (502), and the bottom end of the measuring rod (5) is provided with a round head or a pointed head.
3. The depth measuring device for water quality detection according to claim 2, wherein the sliding base (8) comprises an arc-shaped base (801), both side edges of the arc-shaped base (801) are provided with limiting edges (802), the measuring rod (5) is slidably arranged in the arc-shaped base (801), the limiting edges (802) slide along both side edges of the straight surface (502), and both sides of the arc-shaped base (801) are fixed with the side edges of the observation base (3) through connecting bases (803).
4. The depth measuring device for water quality detection according to claim 1, wherein the connecting piece comprises four lifting lugs (202), the four lifting lugs (202) are respectively fixed at four corners of the observation seat (3), and a supporting rope (203) is arranged between the lifting lugs (202) and the main rope (201).
5. The depth measuring device for water quality detection according to claim 1, wherein handles (105) are fixed on both sides of the counting box (1), and a motor switch is arranged on one handle (105).
6. The depth measuring device for water quality detection according to claim 5, wherein a display screen (106) is fixed on the top surface of the counting box (1), a controller is fixed in the counting box (1), and the motor switch, the turn number counter (104) and the display screen (106) are electrically connected with the controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222121906.1U CN218381095U (en) | 2022-08-11 | 2022-08-11 | Depth measuring device for water quality detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222121906.1U CN218381095U (en) | 2022-08-11 | 2022-08-11 | Depth measuring device for water quality detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218381095U true CN218381095U (en) | 2023-01-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222121906.1U Active CN218381095U (en) | 2022-08-11 | 2022-08-11 | Depth measuring device for water quality detection |
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| Country | Link |
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| CN (1) | CN218381095U (en) |
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2022
- 2022-08-11 CN CN202222121906.1U patent/CN218381095U/en active Active
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