CN214040200U

CN214040200U - Intelligent open channel flowmeter for preventing congestion

Info

Publication number: CN214040200U
Application number: CN202120208170.4U
Authority: CN
Inventors: 王国方; 宋文涛
Original assignee: Shandong Shifang Information Technology Co ltd
Current assignee: Shandong Shifang Information Technology Co ltd
Priority date: 2021-01-26
Filing date: 2021-01-26
Publication date: 2021-08-24
Anticipated expiration: 2031-01-26

Abstract

The utility model relates to the technical field of open channel flow meters, in particular to an anti-blocking intelligent open channel flow meter, which comprises a fixed seat, a lifting rod and a telescopic rod, wherein the upper surface of the fixed seat is fixedly connected with a containing seat, the center of the upper surface of the containing seat is provided with the lifting rod, the inner side of the upper surface of the containing seat is fixedly connected with a rotating shaft, the outer side of the rotating shaft is rotatably connected with the fixed rod, the rear surface of a take-up box is fixedly connected with a driving motor, a main shaft of the driving motor is fixedly connected with a rotating disc, the rotating disc rotates and the inner side of the take-up box, the outer side of the rotating disc is rotatably connected with a signal wire, the left side of the take-up box is fixedly connected with a socket, the inner side of the socket is provided with a receiving wire, the outer side of the signal wire is slidably connected with a fixed pulley, the other end of the signal wire is fixedly connected with a flow meter device, in the utility model, the flow of water can be conveniently measured through the lifting rod and the telescopic rod, meanwhile, the internal jam of the flowmeter can be prevented through the flowmeter device.

Description

Intelligent open channel flowmeter for preventing congestion

Technical Field

The utility model relates to an open channel flowmeter technical field specifically is an intelligent open channel flowmeter who prevents blocking up.

Background

Open channel flow meters are classified into ultrasonic open channel flow meters, doppler open channel flow meters and multichannel open channel flow meters according to different measurement principles, which are system monitoring devices for measuring fluid flow in open channels or channels, and open channel flow meter monitoring systems, and are suitable for flow measurement of rectangular and trapezoidal open channels and culverts such as reservoirs, rivers, hydraulic engineering, urban water supply, sewage treatment, farmland irrigation, water administration and water resources.

At present when the open channel flowmeter that uses is measuring the rivers in the open channel, owing to be equipped with the signal line, need consume a large amount of time at the in-process of receiving line and unwrapping wire to the signal line, simultaneously because the flowmeter is inconvenient to be carried, the practicality of reducing device, because the jam of flowmeter can be caused to the impurity of aquatic when the flowmeter is waterproof under water to reduce the measuring accuracy of device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a prevent intelligent open channel flowmeter who blocks up to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an anti-blocking intelligent open channel flowmeter comprises a fixed seat, a lifting rod and a telescopic rod, wherein a containing seat is fixedly connected to the upper surface of the fixed seat, the lifting rod is arranged in the center of the upper surface of the containing seat, a rotating shaft is fixedly connected to the inner side of the upper surface of the containing seat, a fixed rod is rotatably connected to the outer side of the rotating shaft, the other end of the fixed rod is arranged on the outer side below the lifting rod, a receiver is arranged on the left side of the lifting rod, a receiving wire is fixedly connected to the inner portion above the receiver, a fixed block is fixedly connected to the upper end of the lifting rod, the telescopic rod is fixedly connected to the inner portion of the fixed block, bolt caps are arranged on two sides of the fixed block, the telescopic rod is spirally connected to the inner side of the bolt caps, a take-up box is fixedly connected to the upper surface of the fixed block, a driving motor is fixedly connected to the rear surface of the take-up box, a rotary table is fixedly connected to the main shaft of the driving motor, and the rotary table rotates inside the take-up box, the rotary table is characterized in that a signal wire is rotatably connected to the outer side of the rotary table, a socket is fixedly connected to the left side of the take-up box, a receiving wire is arranged on the inner side of the socket, a receiving wire is arranged on the other side of the socket, a wire groove is formed in the outer side of the other end of the receiving wire, the outer side of the wire groove is rotated to the inner side of the rotary table, a fixed pulley is slidably connected to the outer side of the signal wire, two ends of the fixed pulley are rotatably connected to the inner side of the pulley box, the left side of the pulley box is fixedly connected to the right end of a telescopic rod, and a flow meter device is fixedly connected to the other end of the signal wire.

Preferably, the flowmeter device includes a flow cylinder, a flow sensor and a balancing weight, fixedly connected with anticreep box is sold to flow cylinder trade mark, the inside rotation of anticreep box is connected with first pulley and second pulley, first pulley and second pulley outside rotate and are connected with the signal line, the inside central authorities fixedly connected with flow sensor of flow cylinder, the equal fixedly connected with in flow cylinder both ends connects the shell, connect the inside fixedly connected with bracing piece of shell, bracing piece other end fixedly connected with driver, driver main shaft fixedly connected with pivot pole, pivot pole outside fixedly connected with blade, the blade outside is rotated and is connected inside the flow cylinder, connect shell lower extreme fixedly connected with balancing weight.

Preferably, the upper surface of the storage seat is provided with a storage groove.

Preferably, the upper surface of the storage seat is rotatably connected with a lifting rod, and the fixed block and the telescopic rod are detachably connected.

Preferably, the number of the fixed rods and the number of the bolt caps are 2 respectively, the fixed rods rotate on the left side and the right side of the upper surface of the storage seat, and the bolt caps are arranged on the left side and the right side of the fixed block.

Preferably, the number of the connecting shells is 2, the number of the rotating shaft rods is 2, the outer sides of the rotating shaft rods are provided with 3 blades, and the connecting shells are arranged at the left end and the right end of the flow cylinder.

Compared with the prior art, the beneficial effects of the utility model are that:

1. in the utility model, the flow meter device can be conveniently placed into water to detect the flow of the flow meter device through the arranged lifting rod and the telescopic rod, and can be disassembled from the right through the lifting rod and the telescopic rod, meanwhile, the lifting rod can be rotated from the right under the condition without a fixed rod, so that the lifting rod is convenient to disassemble and carry, and meanwhile, a take-up box is arranged on the device, so that the signal wire can be conveniently stored and paid off, thereby effectively improving the practicability and convenience of the device;

2. the utility model discloses in, can fix the protection to the signal line through the first pulley and the second pulley that set up, prevent that signal line and flowmeter device from breaking away from, be equipped with a plurality of pivot poles simultaneously in the flow cylinder, and be equipped with a plurality of blades on the pivot pole and can prevent that hydraulic debris from causing the flowmeter to block up, thereby can be accurate quick flow to water is calculated and calculated, thereby it can prevent that the flowmeter device from removing in the aquatic and arousing measuring inaccuracy to be equipped with the balancing weight simultaneously in flowmeter device bottom, thereby this kind of setting has huge economic benefits and extensive market prospect, be worth using widely.

Drawings

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

FIG. 2 is a schematic view of the structure of the wire-rewinding box of the present invention;

FIG. 3 is a schematic side view of the wire collecting box of the present invention;

fig. 4 is a schematic structural diagram of the flow meter device of the present invention.

In the figure: 1-fixed seat, 2-containing seat, 3-rotating shaft, 4-fixed rod, 5-containing groove, 6-lifting rod, 7-receiver, 8-fixed block, 9-flowmeter device, 901-flow cylinder, 902-anticreep box, 903-first pulley, 904-second pulley, 905-flow sensor, 906-connecting shell, 907-supporting rod, 908-driver, 909-rotating shaft rod, 910-blade, 911-counterweight block, 10-telescopic rod, 11-bolt cap, 12-take-up box, 13-receiving wire, 14-rotating disk, 15-wire groove, 16-driving motor, 17-socket, 18-signal wire, 19-pulley box and 20-fixed pulley.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

an anti-blocking intelligent open channel flowmeter comprises a fixed seat 1, a lifting rod 6 and a telescopic rod 10, wherein the upper surface of the fixed seat 1 is fixedly connected with a containing seat 2, the center of the upper surface of the containing seat 2 is provided with the lifting rod 6, the inner side of the upper surface of the containing seat 2 is fixedly connected with a rotating shaft 3, the outer side of the rotating shaft 3 is rotatably connected with a fixed rod 4, the other end of the fixed rod 4 is arranged at the outer side below the lifting rod 6, the left side of the lifting rod 6 is provided with a receiver 7, the inner part above the receiver 7 is fixedly connected with a receiving wire 13, the upper end of the lifting rod 6 is fixedly connected with a fixed block 8, the inner part of the fixed block 8 is fixedly connected with the telescopic rod 10, both sides of the fixed block 8 are provided with bolt caps 11, the inner side of each bolt cap 11 is spirally connected with the telescopic rod 10, the upper surface of the fixed block 8 is fixedly connected with a take-up box 12, the rear surface of the take-up box 12 is fixedly connected with a driving motor 16, and a rotary table 14 is fixedly connected with a main shaft of the driving motor 16, carousel 14 rotates and receives line box 12 inboard, the carousel 14 outside is rotated and is connected with signal line 18, it is 12 left side fixedly connected with socket 17 to receive line box, socket 17 inboard is equipped with line 13, the socket 17 opposite side is equipped with line 13, the other end outside of line 13 is equipped with wire casing 15, the wire casing 15 outside is rotated and is 14 insides with the carousel, signal line outside sliding connection has fixed pulley 20, fixed pulley 20 both ends are rotated and are connected inside pulley box 19, pulley box 19 left side fixed connection is in the right-hand member of telescopic link 10, the other end fixedly connected with flowmeter device 9 of signal line 18.

The flowmeter device 9 comprises a flow cylinder 901, a flow sensor 905 and a counterweight block 911, wherein an anti-drop box 902 is fixedly connected with the flow cylinder 901 in a trade mark selling mode, a first pulley 903 and a second pulley 904 are rotatably connected inside the anti-drop box 902, signal lines 18 are rotatably connected outside the first pulley 903 and the second pulley 904, the flow sensor 905 is fixedly connected to the center inside the flow cylinder 901, two ends of the flow cylinder 901 are fixedly connected with a connecting shell 906, a supporting rod 907 is fixedly connected inside the connecting shell 906, a driver 908 is fixedly connected to the other end of the supporting rod 907, a spindle of the driver 908 is fixedly connected with a rotating shaft rod 909, blades 910 are fixedly connected to the outer side of the rotating shaft rod 909, the outer side of each blade 910 is rotatably connected inside the flow cylinder 901, and the counterweight block 911 is fixedly connected to the lower end of the connecting shell 906; the upper surface of the receiving seat 2 is provided with a receiving groove 5; the upper surface of the containing seat 2 is rotatably connected with a lifting rod 6, and the fixed block 8 is detachably connected with a telescopic rod 10; the number of the fixing rods 4 and the number of the bolt caps 11 are respectively 2, the fixing rods 4 are rotated on the left side and the right side of the upper surface of the containing seat 2, and the bolt caps 11 are arranged on the left side and the right side of the fixing block 8; the number of the connecting shell 906 is 2 in total, the number of the rotating shaft rods 909 is 2 in total, 3 blades are arranged on the outer sides of the rotating shaft rods 909, and the connecting shell 906 is arranged at the left end and the right end of the flow cylinder 901, so that the practicability of the device is effectively improved.

The working process is as follows: when the device is used, the lifting rod 6 on the containing seat 2 is rotated to be perpendicular to the containing seat 2, then the fixed rod 4 is rotated to be fixed with the lifting rod 6, then the lifting rod 6 is fixed at the side of an open channel through the fixed seat 1, the height of the lifting rod 6 is adjusted, the telescopic rod 10 is installed at the top end of the lifting rod 6 through the fixed block 8, then the lengths of the lifting rod 6 and the telescopic rod 10 are adjusted again, the other end of the telescopic rod 10 is extended to the center of the open channel, then the wire collecting box 12 on the fixed block 8 is started to extend the signal wire 18, the flowmeter device 9 is placed at the bottom of the open channel through the fixed pulley 20, then the signal wire 18 is connected with the receiver 7 through the receiving wire 1, the flow sensor 905 in the device is started, the speed of water entering the flow cylinder 901 is measured and calculated through the flow sensor 905, and the inaccurate measurement of the flow sensor 905 is caused by the possibility of impurities in the flow cylinder 901, it stirs through the impurity that starts driver 908 and drive the pivot trunk 909 and blade 910 and send out flow cylinder 901 alright detect the measurement to it once more to flow cylinder 901 in, it can carry out the counter weight to flowmeter device 9 to be equipped with balancing weight 911 at connection shell 906 lower surface, be equipped with anticreep box 902 in flow cylinder 901 top, it can twine signal line 18 many times to be equipped with first pulley 903 and second pulley 904 in inside, prevent that signal line 18 from breaking away from flowmeter device, thereby can be simple quick measure water flow, effectively improve the practicality and the convenience of device.

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. The utility model provides a prevent intelligent open channel flowmeter who blocks up, includes fixing base (1), lifter (6) and telescopic link (10), its characterized in that: the improved wire drawing machine is characterized in that a storage seat (2) is fixedly connected to the upper surface of the fixing seat (1), a lifting rod (6) is arranged in the center of the upper surface of the storage seat (2), a rotating shaft (3) is fixedly connected to the inner side of the upper surface of the storage seat (2), a fixing rod (4) is rotatably connected to the outer side of the rotating shaft (3), the other end of the fixing rod (4) is arranged on the outer side of the lower portion of the lifting rod (6), a receiver (7) is arranged on the left side of the lifting rod (6), a receiving wire (13) is fixedly connected to the inner portion above the receiver (7), a fixing block (8) is fixedly connected to the upper end of the lifting rod (6), a telescopic rod (10) is fixedly connected to the inner portion of the fixing block (8), bolt caps (11) are arranged on two sides of the fixing block (8), a telescopic rod (10) is spirally connected to the inner side of each bolt cap (11), and a wire drawing box (12) is fixedly connected to the upper surface of the fixing block (8), the rear surface of the wire-rewinding box (12) is fixedly connected with a driving motor (16), the main shaft of the driving motor (16) is fixedly connected with a turntable (14), the rotary disc (14) rotates and is connected with the inner side of the wire collecting box (12), the outer side of the rotary disc (14) is rotatably connected with a signal wire (18), a socket (17) is fixedly connected to the left side of the wire-rewinding box (12), a receiving wire (13) is arranged on the inner side of the socket (17), a receiving wire (13) is arranged at the other side of the socket (17), a wire groove (15) is arranged at the outer side of the other end of the receiving wire (13), the outer side of the wire slot (15) rotates and is connected with the inside of the turntable (14), the outer side of the signal wire is connected with a fixed pulley (20) in a sliding way, the two ends of the fixed pulley (20) are rotatably connected inside the pulley box (19), the left side of the pulley box (19) is fixedly connected with the right end of the telescopic rod (10), the other end of the signal wire (18) is fixedly connected with a flowmeter device (9).

2. The anti-congestion intelligent open channel flow meter according to claim 1, wherein: the flow meter device (9) comprises a flow cylinder (901), a flow sensor (905) and a balancing weight (911), wherein an anti-drop box (902) is fixedly connected to the flow cylinder (901) in a sold mode, a first pulley (903) and a second pulley (904) are rotatably connected to the interior of the anti-drop box (902), a signal line (18) is rotatably connected to the outer sides of the first pulley (903) and the second pulley (904), the flow sensor (905) is fixedly connected to the center of the interior of the flow cylinder (901), connecting shells (906) are fixedly connected to the two ends of the flow cylinder (901), a supporting rod (907) is fixedly connected to the interior of the connecting shell (906), a driver (908) is fixedly connected to the other end of the supporting rod (907), a main shaft of the driver (908) is fixedly connected to a rotating shaft (909), and blades (910) are fixedly connected to the outer side of the rotating shaft (909), the outer side of the blade (910) is rotatably connected to the inside of the flow cylinder (901), and the lower end of the connecting shell (906) is fixedly connected with a balancing weight (911).

3. The anti-congestion intelligent open channel flow meter according to claim 1, wherein: the upper surface of the containing seat (2) is provided with a containing groove (5).

4. The anti-congestion intelligent open channel flow meter according to claim 1, wherein: the upper surface of the storage seat (2) is rotatably connected with a lifting rod (6), and the fixed block (8) and the telescopic rod (10) are detachably connected.

5. The anti-congestion intelligent open channel flow meter according to claim 1, wherein: the number of dead lever (4) and bolt cap (11) all respectively has 2, dead lever (4) rotate in the left and right sides of storage seat (2) upper surface, the left and right sides of fixed block (8) are located in bolt cap (11).

6. The anti-congestion intelligent open channel flow meter according to claim 2, wherein: the number of the connecting shells (906) is 2, the number of the rotating shaft rods (909) is 2, 3 blades are arranged on the outer sides of the rotating shaft rods (909), and the connecting shells (906) are arranged at the left end and the right end of the flow cylinder (901).