CN212300465U

CN212300465U - Channel flow measuring equipment

Info

Publication number: CN212300465U
Application number: CN202021461715.4U
Authority: CN
Inventors: 刘金凤; 陈小龙
Original assignee: Jiangsu Siyang Intelligent Technology Co ltd
Current assignee: Jiangsu Siyang Intelligent Technology Co ltd
Priority date: 2020-07-23
Filing date: 2020-07-23
Publication date: 2021-01-05
Anticipated expiration: 2030-07-23

Abstract

The utility model discloses a channel flow measuring device, which comprises a water pipe, a spacing ring is arranged on one side of the surface of the outer wall of the water pipe, a first spacing groove is arranged on the surface of the top of the spacing ring, a first ultrasonic flowmeter probe is arranged in the inner cavity of the first spacing groove, a second spacing groove is arranged on the surface of the bottom of the spacing ring, a second ultrasonic flowmeter probe is arranged in the inner cavity of the second spacing groove, a splash-proof box is arranged on the surface of the outer wall of the spacing ring, an ultrasonic flowmeter is arranged on the surface of the splash-proof box, the utility model can be matched with the first ultrasonic flowmeter probe, the second ultrasonic flowmeter probe and the ultrasonic flowmeter, which can facilitate the user to obtain the flow of the liquid in the water pipe, and the grating can filter the liquid passing through the water pipe, prevent the dirt in the liquid from influencing the measurement of the measuring device, the dirt filtered by the grids can be conveniently treated by workers at regular intervals, and the water pipe circulation is further improved.

Description

Channel flow measuring equipment

Technical Field

The utility model relates to a measuring equipment technical field specifically is a channel flow measuring equipment.

Background

The flow measurement of the channel comprises measuring modes such as a water measuring weir, a water measuring tank and the like. A weir, a building specifically constructed for flow testing, may be used to control the upstream and measured flow. The water measuring tank is a water measuring facility which is formed by building a tank-shaped building with a narrowed water flow section on a channel and an open tank and forming critical flow to measure the flow.

However, the existing channel flow measuring apparatus has the following disadvantages:

when the existing channel flow measuring equipment is used, due to the fact that water flow contains dirt, the detection accuracy of the channel flow measuring equipment is reduced, the dirt contained in the water flow easily blocks the channel flow measuring equipment, and the use safety of the equipment is further reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a channel flow measuring equipment to current channel flow measuring equipment is when using in solving above-mentioned background art, because contain the filth in the rivers, thereby has reduced channel flow measuring equipment's detection accuracy, and contain the filth and block up channel flow measuring equipment easily again in the rivers, and then has reduced the safe in utilization of equipment.

In order to achieve the above object, the utility model provides a following technical scheme: a channel flow measuring device comprises a water pipe, wherein a limiting ring is installed on one side of the surface of the outer wall of the water pipe, a first limiting groove is formed in the surface of the top of the limiting ring, a first ultrasonic flowmeter probe is installed in an inner cavity of the first limiting groove, a second limiting groove is formed in the surface of the bottom of the limiting ring, a second ultrasonic flowmeter probe is installed in an inner cavity of the second limiting groove, a splash-proof box is installed on the surface of the outer wall of the limiting ring, an ultrasonic flowmeter is installed on the surface of the splash-proof box, a baffle is welded on one side of the bottom of the inner cavity of the water pipe, a limiting block is welded on one side of the top of the inner cavity of the water pipe, a grid is arranged on one side of the bottom of the limiting block, a drain pipe is welded on one side of the surface of, can convenience of customers obtain the size of liquid flow in the outlet pipe to the grid can filter the liquid of flow through the outlet pipe, prevents that the filth in the liquid from influencing measuring equipment's measurement, and the blow off pipe can make things convenient for the staff regularly to filter the filth that gets off to the grid to handle simultaneously, and then has improved the water pipe circulation.

Preferably, the inner diameter of the limiting ring is the same as the outer diameter of the water pipe, and an embedded structure is formed, so that the limiting ring can be installed on the water pipe.

Preferably, ultrasonic flowmeter passes through the wire and links to each other with first ultrasonic flowmeter probe and second ultrasonic flowmeter probe electrical property respectively, mutually supports through first ultrasonic flowmeter probe and second ultrasonic flowmeter probe, can monitor the liquid volume in the flow through water pipe, then can send monitoring data to in the ultrasonic flowmeter of splashproof box surface mounting again.

Preferably, the top of the grille is detachably connected with the limiting block through screws, so that the grille can be installed on the limiting block through the screws, and liquid flowing through the water pipe can be filtered through the grille.

Preferably, the bottom of the grating is attached to the outer side wall of the baffle, so that the grating can be limited and fixed, and the use safety of the grating is improved.

Preferably, the surface of the outer wall of the water pipe is provided with a plurality of reinforcing ribs which are specifically provided with a plurality of groups, so that the structural strength of the water pipe can be improved, and the service life and the safety of the water pipe are further improved.

The utility model provides a channel flow measuring equipment possesses following beneficial effect:

(1) the utility model discloses because spacing collar internal diameter size is the same with water pipe external diameter size, and constitute embedded structure, thereby can install the spacing collar on the water pipe, through first spacing groove and second spacing groove, can be respectively to first ultrasonic flowmeter probe and second ultrasonic flowmeter probe installation, and then can make first ultrasonic flowmeter probe and second ultrasonic flowmeter probe mutually support and monitor the liquid volume in the water pipe of flowing through, then first ultrasonic flowmeter probe and second ultrasonic flowmeter probe can be again with monitoring data transmission to splash box surface mounting's ultrasonic flowmeter, can handle the data of transmission through ultrasonic flowmeter, can reach convenience of customers and obtain the size of liquid flow in the water pipe, again can make things convenient for the staff to pass through the last display screen observation data of ultrasonic flowmeter.

(2) The utility model discloses a screw, can install the grid on the stopper, and then can filter the liquid of flowing through the water pipe through the grid, prevent that the filth in the liquid from influencing measuring equipment's measurement, measuring equipment's measurement accuracy has been improved, because the grid bottom links to each other with the laminating of baffle lateral wall, thereby can play the spacing fixed to the grid, and then improve the safe in utilization of grid, through blow off pipe and sealed lid, thereby can make things convenient for the staff regularly to handle the filth that the grid filtered off, and then improved the water pipe circulation.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic sectional structure of the present invention;

FIG. 3 is a schematic view of the structure of part A of the present invention;

fig. 4 is a schematic view of a local structure B of the present invention.

In the figure: 1. a water pipe; 2. a limiting ring; 3. a first limit groove; 4. a first ultrasonic flow meter probe; 5. a second limit groove; 6. a second ultrasonic flow meter probe; 7. a splash-proof box; 8. an ultrasonic flow meter; 9. a baffle plate; 10. a limiting block; 11. a grid; 12. a screw; 13. a blow-off pipe; 14. a sealing cover; 15. the reinforcing ribs.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1-4, the utility model provides a technical solution: the utility model provides a channel flow measuring equipment, includes water pipe 1, spacing collar 2 is installed on 1 outer wall surface one side of water pipe, first spacing groove 3 has been seted up on 2 top surfaces of spacing collar, first ultrasonic flowmeter probe 4 is installed to first spacing groove 3 inner chamber, second spacing groove 5 has been seted up on 2 bottom surfaces of spacing collar, second ultrasonic flowmeter probe 6 is installed to second spacing groove 5 inner chamber, 2 outer wall surface mounting of spacing collar has splashproof box 7, splashproof box 7 surface mounting has ultrasonic flowmeter 8, the welding of baffle 9 in 1 inner chamber bottom one side of water pipe, the welding of 1 inner chamber top one side of water pipe has stopper 10, stopper 10 bottom one side is equipped with grid 11, the welding of 1 bottom surface one side of water pipe has blow off pipe 13, blow off pipe 13 surface rotation is connected with sealed lid 14, through first ultrasonic flowmeter probe 4, Second ultrasonic flowmeter probe 6 and ultrasonic flowmeter 8 mutually support, can be convenience of customers obtain the size of liquid flow in the water pipe 1 to grid 11 can filter the liquid through water pipe 1, prevents that the filth in the liquid from influencing measuring equipment's measurement, and blow off pipe 13 simultaneously can make things convenient for the staff regularly to handle the filth that grid 11 filtered down, and then has improved water pipe 1 circulation.

The inner diameter of the limiting ring 2 is the same as the outer diameter of the water pipe 1, and an embedded structure is formed, so that the limiting ring 2 can be installed on the water pipe 1.

Ultrasonic flowmeter 8 passes through the wire and links to each other with first ultrasonic flowmeter probe 4 and 6 electrical property of second ultrasonic flowmeter probe respectively, mutually supports through first ultrasonic flowmeter probe 4 and second ultrasonic flowmeter probe 6, can monitor the liquid volume in the flow through water pipe 1, then can send monitoring data to 7 surface mounting's of splashproof box in the ultrasonic flowmeter 8 again.

The top of the grating 11 is detachably connected with the limiting block 10 through a screw 12, so that the grating 11 can be installed on the limiting block 10 through the screw 12, and then liquid flowing through the water pipe 1 can be filtered through the grating 11.

The bottom of the grating 11 is attached to the outer side wall of the baffle 9, so that the grating 11 can be limited and fixed, and the use safety of the grating 11 is improved.

The outer wall surface of the water pipe 1 is provided with the reinforcing ribs 15, and the reinforcing ribs 15 are specifically provided with a plurality of groups, so that the structural strength of the water pipe 1 can be improved, and the service life and safety of the water pipe 1 are further improved.

It should be noted that, in operation, a channel flow measuring device, by installing a spacing collar 2 on one side of the outer wall surface of a water pipe 1, and simultaneously, the inner diameter of the spacing collar 2 is the same as the outer diameter of the water pipe 1, and an embedded structure is formed, so that the spacing collar 2 can be installed on the water pipe 1, because the top surface of the spacing collar 2 is provided with a first spacing groove 3, and the inner cavity of the first spacing groove 3 is provided with a first ultrasonic flowmeter probe 4, and the bottom surface of the spacing collar 2 is provided with a second spacing groove 5, and the inner cavity of the second spacing groove 5 is provided with a second ultrasonic flowmeter probe 6, so that the first spacing groove 3 and the second spacing groove 5 can be respectively installed on the first ultrasonic flowmeter probe 4 and the second ultrasonic flowmeter probe 6, and further, the first ultrasonic flowmeter probe 4 and the second ultrasonic flowmeter probe 6 can be mutually matched to monitor the amount of liquid flowing through the water pipe, then the first ultrasonic flowmeter probe 4 and the second ultrasonic flowmeter probe 6 can send monitoring data to an ultrasonic flowmeter 8 arranged on the surface of a splash box 7, the transmitted data can be processed through the ultrasonic flowmeter 8, a user can conveniently obtain the liquid flow in the water pipe 1, and a worker can conveniently observe the data through a display screen on the ultrasonic flowmeter 8, the baffle 9 is welded on one side of the bottom of the inner cavity of the water pipe 1, the limiting block 10 is welded on one side of the top of the inner cavity of the water pipe 1, the grid 11 is arranged on one side of the bottom of the limiting block 10, the top of the grid 11 is detachably connected with the limiting block 10 through a screw 12, so that the grid 11 can be arranged on the limiting block 10 through the screw 12, the liquid flowing through the water pipe 1 can be filtered through the grid 11, and the measurement of the measuring equipment is prevented from being influenced by, the measuring accuracy of measuring equipment is improved, through welding baffle 9 in 1 inner chamber bottom one side of water pipe, and grid 11 bottom links to each other with the laminating of baffle 9 lateral wall, thereby can play 11 spacing fixed to the grid, and then the safety in utilization of grid 11 has been improved, through welding blow off pipe 13 in 1 bottom surface one side of water pipe, and blow off pipe 13 surface rotation is connected with sealed lid 14, thereby can make things convenient for the staff regularly to filter the filth that gets off to grid 11 and handle, and then 1 circulation of water pipe has been improved, through be equipped with enhancement rib 15 on 1 outer wall surface of water pipe, and it specifically is equipped with a plurality of groups to strengthen rib 15, thereby can improve the structural strength of water pipe 1, and then the life and the safety of water pipe 1 have been improved.

It should be noted that, the utility model relates to a channel flow measuring equipment, including water pipe 1, spacing collar 2, first spacing groove 3, first ultrasonic flowmeter probe 4, second spacing groove 5, second ultrasonic flowmeter probe 6, splash box 7, ultrasonic flowmeter 8, baffle 9, stopper 10, grid 11, screw 12, blow off pipe 13, sealed lid 14 and strengthening rib 15, the part is general standard component or the part that technical staff in the field knows, its structure and principle all can learn through the technical manual or obtain through conventional experimental method for this technical staff, and above-mentioned electrical components by the nimble selection of technical staff in the field, the installation and accomplish the circuit debugging, guarantee each equipment can normal operating, do not too much restriction requirement here.

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

Claims

1. A channel flow measuring device comprising a water pipe (1), characterized in that: the water pipe is characterized in that a limiting ring (2) is installed on one side of the surface of the outer wall of the water pipe (1), a first limiting groove (3) is formed in the surface of the top of the limiting ring (2), a first ultrasonic flowmeter probe (4) is installed in the inner cavity of the first limiting groove (3), a second limiting groove (5) is formed in the surface of the bottom of the limiting ring (2), a second ultrasonic flowmeter probe (6) is installed in the inner cavity of the second limiting groove (5), a splash-proof box (7) is installed on the surface of the outer wall of the limiting ring (2), an ultrasonic flowmeter (8) is installed on the surface of the splash-proof box (7), a baffle (9) is welded on one side of the bottom of the inner cavity of the water pipe (1), a limiting block (10) is welded on one side of the top of the inner cavity of the water pipe (1), a grating (, the surface of the sewage discharge pipe (13) is rotatably connected with a sealing cover (14).

2. A channel flow measuring apparatus according to claim 1, wherein: the inner diameter of the limiting ring (2) is the same as the outer diameter of the water pipe (1), and an embedded structure is formed.

3. A channel flow measuring apparatus according to claim 1, wherein: the ultrasonic flowmeter (8) is respectively electrically connected with the first ultrasonic flowmeter probe (4) and the second ultrasonic flowmeter probe (6) through leads.

4. A channel flow measuring apparatus according to claim 1, wherein: the top of the grating (11) is detachably connected with the limiting block (10) through a screw (12).

5. A channel flow measuring apparatus according to claim 1, wherein: the bottom of the grating (11) is attached to the outer side wall of the baffle (9).

6. A channel flow measuring apparatus according to claim 1, wherein: the water pipe is characterized in that reinforcing ribs (15) are arranged on the surface of the outer wall of the water pipe (1), and a plurality of groups of reinforcing ribs (15) are specifically arranged.