CN214502547U

CN214502547U - Municipal drainage pipe flow measuring device

Info

Publication number: CN214502547U
Application number: CN202122224687.5U
Authority: CN
Inventors: 张江涛
Original assignee: Qingzhou Shian Municipal Construction And Maintenance Co ltd
Current assignee: Qingzhou Shian Municipal Construction And Maintenance Co ltd
Priority date: 2021-09-15
Filing date: 2021-09-15
Publication date: 2021-10-26
Anticipated expiration: 2031-09-15

Abstract

The utility model relates to a flow measurement technical field, it is concrete to disclose a municipal administration drain pipe flow measuring device, this municipal administration drain pipe flow measuring device include the equipment board, install the flowmeter by the up-and-down motion of lift drive on the equipment board, equipment board lateral part is connected with the guide arm that a plurality of levels set up, sliding connection has the slider by drive arrangement driven on the guide arm, the slider sub-unit connection has the flat board that can place on drainage shaft opening upper portion, dull and stereotyped sub-unit connection has the riser that can offset with drainage shaft opening inboard. During the use, at first, place the flat board on drainage shaft opening upper portion, then, start drive arrangement drive slider horizontal movement, the riser moves to the outside until propping up with drainage shaft opening inboard, makes the central point that the equipment board is located drainage shaft put, improves measuring accuracy.

Description

Municipal drainage pipe flow measuring device

Technical Field

The utility model relates to a flow measurement technical field, it is specific, relate to a municipal administration drain pipe flow measuring device.

Background

In municipal daily management, the flow of waste water or rainwater in the drain pipe needs to be measured frequently, and data support is provided for decision making.

The above technical solution has the following disadvantages: 1. the operator holds the vertical rod by hand, keeps the same posture for a long time and is easy to fatigue; 2. the position and the depth of the flowmeter are easily influenced by the flowing of a water body and the physical strength of an operator, and the measurement accuracy is low; 3. the operator works at the edge of the drainage well for a long time, and the falling danger is easy to occur.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a municipal administration drain pipe flow measuring device to above problem, improve the measuring accuracy.

In order to achieve the purpose, the utility model discloses a municipal administration drain pipe flow measuring device, this municipal administration drain pipe flow measuring device include the equipment board, install the flowmeter by the up-and-down motion of lift drive on the equipment board, equipment board lateral part is connected with the guide arm that a plurality of levels set up, sliding connection has the slider by drive arrangement driven on the guide arm, the slider sub-unit connection has the flat board that can place on drainage well opening upper portion, dull and stereotyped sub-unit connection has the riser that can offset with the drainage well opening inboard. During the use, at first, place the flat board on drainage shaft opening upper portion, then, start drive arrangement drive slider horizontal movement, the riser moves to the outside until propping up with drainage shaft opening inboard, makes the central point that the equipment board is located drainage shaft put, improves measuring accuracy.

Preferably, the equipment board is provided with a vertically arranged linear motor, the output end of the linear motor is connected with a vertical rod, and the flow meter is located at the lower end of the vertical rod. During the use, start linear motor, linear motor drive montant up-and-down motion, and then drive flowmeter downstream, conveniently place the flowmeter at suitable degree of depth, improve measuring accuracy.

Preferably, the linear motor is located in the middle of the upper portion of the equipment board, and a through hole for allowing the vertical rod to penetrate is formed in the equipment board. When in use, the center of gravity of the equipment plate is stable, and the use is convenient.

Preferably, electric putter is installed to the equipment board upside, electric putter's output is connected with the fly leaf, the fly leaf lateral part articulates there is a plurality of hinge bars, the hinge bar other end is articulated with the slider. When the sliding block is used, the electric push rod extends, the movable plate moves upwards, and the hinge rod and the sliding block are pulled to move inwards; the electric push rod retracts, the movable plate moves downwards, the hinge rod and the sliding block are pushed, and the sliding block moves outwards.

Preferably, the movable plate is provided with an operation hole. The maintenance of the linear motor is convenient.

Preferably, the upper part of the movable plate is provided with a hanging ring. Convenient transport and hoist and mount.

Preferably, a dustproof pipe is connected between the outer side of the equipment plate and the outer side of the movable plate. Reduce external dust and influence electric putter and linear motor.

Preferably, the dustproof pipe is made of a corrugated pipe. When in use, the dustproof pipe can be retracted along with the lifting of the movable plate.

Preferably, the equipment plate further comprises a side ring, and one end, far away from the equipment plate, of the guide rod is connected with the side ring. The side ring is used for fixing one end of the guide rod, which is far away from the equipment plate, so that the stability of the guide rod is improved.

Preferably, the number of the guide rods is four, and the four guide rods are uniformly arranged along the circumferential direction of the equipment plate. When in use, the equipment plate is stably stressed and is convenient to use.

To sum up, the beneficial effects of the utility model reside in that: during the use, at first, place the flat board on drainage shaft opening upper portion, then, start drive arrangement drive slider horizontal movement, the riser moves to the outside until propping up with drainage shaft opening inboard, makes the central point that the equipment board is located drainage shaft put, improves measuring accuracy.

Drawings

FIG. 1 is a schematic structural view of a municipal drainage pipe flow measuring device of the present invention;

FIG. 2 is a schematic view of the structure of detail A in FIG. 1;

FIG. 3 is a schematic structural view of section B-B of FIG. 1;

fig. 4 is a schematic top view of the structure of fig. 1.

In the figure: 1. a drainage well; 2. an equipment board; 3. a guide bar; 4. a rim; 5. a slider; 6. a flat plate; 7. a vertical plate; 8. a movable plate; 9. an operation hole; 10. a hoisting ring; 11. a hinged lever; 12. a vertical rod; 13. a flow meter; 14. an electric push rod; 15. a dust-proof pipe; 16. a through hole; 17. a linear motor.

Detailed Description

The following detailed description of the embodiments of the present invention is provided 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 application, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present application and simplifying the description, but do not indicate or imply that the referred device or element must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be construed as limiting the present application.

The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless otherwise specified.

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

The invention will be further explained with reference to the drawings and the detailed description below:

as shown in fig. 1 to 4, a municipal drainage pipe flow measuring device comprises a device board 2, wherein the device board 2 is circular, a flow meter 13 driven by a lifting driving device to move up and down is installed on the device board 2, specifically, a vertically arranged linear motor 17 is installed on the device board 2, a vertical rod 12 is connected to the output end of the linear motor 17, and the flow meter 13 is located at the lower end of the vertical rod 12. During the use, start linear motor 17, linear motor 17 drive montant 12 up-and-down motion, and then drive flowmeter 13 downstream, conveniently place flowmeter 13 in suitable degree of depth, improve measuring accuracy. The linear motor 17 is located in the middle of the upper portion of the equipment board 2, and a through hole 16 for allowing the vertical rod 12 to pass through is formed in the equipment board 2. When in use, the equipment board 2 has stable gravity center and is convenient to use.

The side part of the equipment plate 2 is connected with a plurality of guide rods 3 which are horizontally arranged, specifically, the number of the guide rods 3 is four, and the four guide rods 3 are uniformly arranged along the circumferential direction of the equipment plate 2. When in use, the equipment plate 2 is stressed stably and is convenient to use.

Still include the limit circle 4, the one end that the equipment board 2 was kept away from to guide arm 3 is connected with limit circle 4. The side ring 4 is used for fixing one end of the guide rod 3, which is far away from the equipment plate 2, so that the stability of the guide rod 3 is improved.

The guide rod 3 is connected with a sliding block 5 driven by a driving device in a sliding way, the lower part of the sliding block 5 is connected with a flat plate 6 which can be placed on the upper part of the opening of the drainage well 1, and the lower part of the flat plate 6 is connected with a vertical plate 7 which can be abutted against the inner side of the opening of the drainage well 1. During the use, at first, place flat 6 on drainage well 1 opening upper portion, then, start drive arrangement drive slider 5 horizontal motion, riser 7 lateral motion is until propping up with drainage well 1 opening inboard, makes equipment board 2 be located drainage well 1's central point and puts, improves the measuring accuracy.

Specifically, electric putter 14 is installed to equipment board 2 upside, and electric putter 14's output is connected with fly leaf 8, and fly leaf 8 lateral part articulates there is a plurality of articulated rods 11, and the articulated rod 11 other end is articulated with slider 5. When the device is used, the electric push rod 14 extends, the movable plate 8 moves upwards, the hinge rod 11 and the slide block 5 are pulled, and the slide block 5 moves inwards; the electric push rod 14 retracts, the movable plate 8 moves downwards, the hinge rod 11 and the slide block 5 are pushed, and the slide block 5 moves outwards.

A dustproof pipe 15 is connected between the outer side of the equipment plate 2 and the outer side of the movable plate 8. The influence of external dust on the electric push rod 14 and the linear motor 17 is reduced. The dust-proof pipe 15 is made of a corrugated pipe. When in use, the dust-proof pipe 15 can be retracted along with the lifting of the movable plate 8. The movable plate 8 is provided with an operation hole 9. Maintenance of the linear motor 17 is facilitated. The upper part of the movable plate 8 is provided with a hanging ring 10. Convenient transport and hoist and mount.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and replacements can be made without departing from the technical principle of the present invention, and these modifications and replacements should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a municipal administration drain pipe flow measuring device, a serial communication port, including equipment board (2), install flowmeter (13) by the up-and-down motion of lift drive on equipment board (2), equipment board (2) lateral part is connected with guide arm (3) that a plurality of levels set up, sliding connection has slider (5) by drive arrangement driven on guide arm (3), slider (5) sub-unit connection has dull and stereotyped (6) that can place in drainage shaft (1) opening upper portion, dull and stereotyped (6) sub-unit connection has riser (7) that can offset with drainage shaft (1) opening inboard.

2. The municipal drain pipe flow measuring device according to claim 1, wherein the equipment plate (2) has mounted thereon a vertically disposed linear motor (17), the output end of the linear motor (17) being connected to a vertical post (12), the flow meter (13) being located at the lower end of the vertical post (12).

3. The municipal drain pipe flow measuring device according to claim 2, wherein the linear motor (17) is located in the middle of the upper portion of the equipment plate (2), and the equipment plate (2) is provided with a through hole (16) through which the vertical accommodating post (12) passes.

4. The municipal drain pipe flow measuring device according to claim 1, wherein an electric push rod (14) is installed on the upper side of the equipment plate (2), a movable plate (8) is connected to the output end of the electric push rod (14), a plurality of hinge rods (11) are hinged to the side of the movable plate (8), and the other ends of the hinge rods (11) are hinged to the sliding block (5).

5. The municipal drain flow measuring device according to claim 4, wherein said movable plate (8) has an access hole (9) formed therein.

6. The municipal drain flow measuring device according to claim 4, wherein said movable plate (8) has a lifting ring (10) mounted thereon.

7. Municipal drain flow measuring device according to claim 4, characterized in that a dust tube (15) is connected between the outside of the equipment plate (2) and the outside of the movable plate (8).

8. The municipal drain flow measuring device according to claim 7, wherein said dust tube (15) is made of corrugated tubing.

9. The municipal drain pipe flow measuring device according to any of claims 1 to 8, further comprising a rim (4), wherein the end of the guide rod (3) distal from the equipment plate (2) is attached to the rim (4).

10. The municipal drain pipe flow measuring device according to any of claims 1 to 8, wherein the number of said guide rods (3) is four, the four guide rods (3) being evenly arranged circumferentially along the equipment plate (2).