Product oil water-containing flow meter convenient to disassemble

Abstract

The utility model relates to the technical field of flow meters, in particular to a finished oil water-containing flow meter convenient to disassemble, which comprises an ultrasonic flow meter main body, a shroud ring is arranged at the bottom of the ultrasonic flow meter main body, an adjusting mechanism is arranged on one side of the ultrasonic flow meter main body, and two sides of the ultrasonic flow meter main body are connected with connecting wires. The outer end of the connecting wire is electrically connected with an ultrasonic head, the bottom of the ultrasonic head is fixedly connected with a fixing head, and the two sets of positioning seats are arranged on the pipeline walls on the two sides of the ultrasonic flowmeter body. According to the product oil water-containing flow meter convenient to disassemble, a positioning base is arranged on the outer side pipeline wall of the ultrasonic flow meter body, a magnetic attraction base is connected to the bottom of an adjusting cross arm, a fixing groove is formed in a sliding base connected to the adjusting cross arm in a sliding mode to fix a fixing head and an ultrasonic head, and therefore rapid disassembly, assembly and adjustment of the ultrasonic head can be conveniently achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of flow meters, in particular to a finished oil water-containing flow meter which is easy to disassemble. Background Art

[0002] A flow meter is an instrument that counts the total amount of fluid passing through a fixed pipeline within a specified time interval. Flow meters are classified according to the measurement method and measurement object. Different types of flow meters have different working principles for measuring fluids. The emergence of flow meters has provided convenience for industry, agriculture, and scientific research. When industrial finished oil is transported, the water content of the finished oil can also be detected by flow meters for easy statistics.

[0003] The above device does not have a structure for quick disassembly and assembly of the flow meter when in use, so that the existing flow meter is mostly installed between two sections of pipes during installation and use, which makes the flow meter more cumbersome during the subsequent disassembly process. After the flow meter is disassembled, it is necessary to select a pipe with the same spacing as the pipe for connection to prevent affecting subsequent use. If an ultrasonic flow meter is used, although non-destructive installation can be achieved, certain tools are still required during the installation, debugging and disassembly processes to achieve installation, which is more cumbersome. Based on the deficiencies of the existing technology, the utility model designs a finished oil water flow meter that is easy to disassemble. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a finished oil water content flow meter that is easy to disassemble and has the advantage of rapid disassembly and assembly of the flow meter.

[0005] The utility model provides the following technical solution: a flow meter for measuring water content in refined oil that is easy to disassemble, comprising an ultrasonic flow meter body, a hoop provided at the bottom of the ultrasonic flow meter body, an adjustment mechanism provided on one side of the ultrasonic flow meter body, connecting wires connected to both sides of the ultrasonic flow meter body, an ultrasonic head electrically connected to the outer end of the connecting wire, and a fixed head fixedly connected to the bottom of the ultrasonic head;

[0006] The adjustment mechanism includes a positioning seat, an adjustment cross arm, a magnetic seat, a slide, a fixing groove and a locking bolt. The two groups of positioning seats are arranged on the pipe walls on both sides of the ultrasonic flowmeter body. The adjustment cross arm is fixedly connected between the two positioning seats of a single group. The magnetic seat is fixedly connected to the lower surface of the positioning seat. The slide is slidably connected to the adjustment cross arm. The fixing groove is opened through the upper surface of the slide. The locking bolt is threaded through and connected to one side of the slide.

[0007] As an optimal technical solution of the present invention, the bottom end of the hoop is fixedly connected to a hook joint, the inside of the hook joint is clamped with a hanging rod, a support plate is fixedly connected between the two hanging rods, a threaded hole is penetrated through the support plate, the internal thread of the threaded hole is connected to a threaded column, the top end of the threaded column is rotatably connected to a first rotating seat, the upper surface of the first rotating seat is fixedly connected to a fixed arc plate, the bottom end of the threaded column is fixedly connected to a second rotating seat, and the lower surface of the ultrasonic flowmeter body is fixedly connected to a connecting seat.

[0008] As a preferred technical solution of the present invention, a control panel is provided on the top of the ultrasonic flowmeter body, and wire connectors are fixedly connected to both sides of the ultrasonic flowmeter body.

[0009] As a preferred technical solution of the present invention, the outer end of the wire connector is electrically connected to a connecting wire.

[0010] As a preferred technical solution of the present invention, the fixed arc plate is arranged on the inner side of the two groups of hoops.

[0011] As a preferred technical solution of the present invention, the top ends of the two groups of hoops are rotatably connected to the two sides of the connecting seat.

[0012] As a preferred technical solution of the present invention, the ultrasonic head and the fixed head are fixedly inserted into the interior of the fixed groove, and a coupling agent is provided between the transmitting head at the bottom end of the ultrasonic head and the pipe wall.

[0013] As a preferred technical solution of the present invention, the inner end of the locking bolt contacts the side wall of the adjusting cross arm.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] 1. A finished oil water flow meter that is easy to disassemble, which is constructed by placing the ultrasonic flow meter body above the pipeline and moving it downward to clamp it on the pipeline with two hoops, then embedding the hanging rods at both ends of the support plate into the interior of the hook joint so that the fixed arc plate is set under the pipeline, at this time, the second rotating seat is screwed to drive the threaded column to rotate and rise using the threaded hole, and the upward-moving threaded column pushes the top fixed arc plate to move upward until it contacts the outer wall of the pipeline until the threaded column can no longer be screwed and the fixed arc plate is clamped and fixed to the pipeline. If the ultrasonic flow meter body needs to be removed, only the threaded column needs to be screwed in the opposite direction to move the fixed arc plate downward, and the hanging rod is removed from the interior of the hook joint, and finally the ultrasonic flow meter body and the hoop are removed from the pipeline. This device is convenient for quickly disassembling and assembling the ultrasonic flow meter body.

[0016] 2. This is a finished oil water flow meter that is easy to disassemble. After the ultrasonic flowmeter main body is installed, the first set of positioning seats and adjusting cross arms are placed on the upper right side of the ultrasonic flowmeter main body and are fixed by magnetic attraction using a magnetic seat. Then, the slide is moved horizontally left and right to adjust the positions of the fixed head and the ultrasonic head and the locking bolt is tightened to lock them. At this time, another set of positioning seats and adjusting cross arms are placed on the lower left side of the ultrasonic flowmeter main body and are fixed by magnetic attraction using a magnetic seat. After the adjusting cross arm is fixed, the positions of the slide, the fixed head and the ultrasonic head are adjusted left and right so that the inclination angle of the first and second groups of ultrasonic heads to the ultrasonic flowmeter main body is 45°. Finally, the second set of locking bolts are tightened to fix the slide. If the two groups of ultrasonic heads need to be disassembled, the positioning seats and adjusting cross arms only need to be removed from the pipeline to release the magnetic fixation. This device facilitates quick disassembly and assembly of the ultrasonic heads. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the connection structure of the flow meter of the utility model;

[0019] Figure 3 This is a schematic diagram of a new type of structure for hoop-connected explosion in this application;

[0020] Figure 4 This is a schematic diagram of the explosion structure of the regulating mechanism of the utility model;

[0021] Figure 5 This is a schematic diagram of the adjusting mechanism of the utility model when viewed from above.

[0022] In the figure: 1. Ultrasonic flowmeter body; 101. Control panel; 102. Wire connector; 2. Hoop; 201. Hook connector; 202. Hanging rod; 203. Support plate; 204. Threaded hole; 205. Threaded column; 206. First rotating seat; 207. Fixed arc plate; 208. Second rotating seat; 209. Connecting seat; 3. Adjusting mechanism; 301. Positioning seat; 302. Adjusting cross arm; 303. Magnetic seat; 304. Sliding seat; 305. Fixing slot; 306. Locking bolt; 307. Fixed head; 308. Ultrasonic head; 309. Connecting wire. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] See also Figure 1-5 A flow meter for refined oil containing water that is easy to disassemble includes an ultrasonic flow meter body 1, a hoop 2 is provided at the bottom of the ultrasonic flow meter body 1, an adjustment mechanism 3 is provided on one side of the ultrasonic flow meter body 1, connecting wires 309 are connected on both sides of the ultrasonic flow meter body 1, the outer ends of the connecting wires 309 are electrically connected to an ultrasonic head 308, the bottom of the ultrasonic head 308 is fixedly connected to a fixed head 307, a control panel 101 is provided on the top of the ultrasonic flow meter body 1, and wire connectors 102 are fixedly connected on both sides of the ultrasonic flow meter body 1, and the outer ends of the wire connectors 102 are electrically connected to the connecting wires 309.

[0025] See also Figure 4-5 , adjustment mechanism 3, the adjustment mechanism 3 includes a positioning seat 301, an adjusting arm 302, a magnetic seat 303, a slide 304, a fixing slot 305 and a locking bolt 306. Two groups of positioning seats 301 are arranged on the pipe walls on both sides of the ultrasonic flowmeter body 1. The adjusting arm 302 is fixedly connected between the two positioning seats 301 of a single group, the magnetic seat 303 is fixedly connected to the lower surface of the positioning seat 301, the slide 304 is slidably connected to the adjusting arm 302, the fixing slot 305 is opened through the upper surface of the slide 304, and the locking bolt 306 is threadedly connected to one side of the slide 304. The ultrasonic head 308 and the fixing head 307 are fixedly inserted into the inside of the fixing slot 305. A coupling agent is provided between the transmitting head at the bottom end of the ultrasonic head 308 and the pipe wall, and the inner end of the locking bolt 306 contacts the side wall of the adjusting arm 302.

[0026] By setting a positioning seat 301, an adjusting cross arm 302 and a sliding seat 304, the positions of the fixed head 307 and the ultrasonic head 308 can be quickly adjusted. By setting a magnetic seat 303, the positioning seat 301 and the adjusting cross arm 302 can be quickly fixed to achieve quick disassembly and assembly of the fixed head 307 and the ultrasonic head 308. By setting a locking bolt 306, and the inner end of the locking bolt 306 is connected to the adjusting cross arm 302, the use position of the sliding seat 304, the fixed head 307 and the ultrasonic head 308 can be locked.

[0027] See also Figure 3The bottom end of the hoop 2 is fixedly connected to a hook joint 201, and a hanging rod 202 is clamped inside the hook joint 201. A support plate 203 is fixedly connected between the two hanging rods 202. A threaded hole 204 is penetrated through the support plate 203, and a threaded column 205 is threadedly connected to the internal thread of the threaded hole 204. The top of the threaded column 205 is rotatably connected to a first rotating seat 206, and the upper surface of the first rotating seat 206 is fixedly connected to a fixed arc plate 207. The bottom end of the threaded column 205 is fixedly connected to a second rotating seat 208. The lower surface of the ultrasonic flowmeter body 1 is fixedly connected to a connecting seat 209. The fixed arc plate 207 is arranged inside the two groups of hoops 2, and the top ends of the two groups of hoops 2 are rotatably connected to both sides of the connecting seat 209.

[0028] By providing the hoop 2, hook joint 201, hanging rod 202 and supporting plate 203, the ultrasonic flowmeter body 1 and the hoop 2 can be clamped on pipes of different sizes. By providing the slide 304, fixing groove 305, locking bolt 306, fixing head 307 and ultrasonic head 308, the hoop 2 can be assisted to clamp and fix pipes of different sizes while facilitating the rapid disassembly of the hoop 2 to remove the ultrasonic flowmeter body 1 from the pipe.

[0029] Working principle: When a removable finished oil water flow meter is used, in the initial state, the control panel 101 is first set on the upper surface of the ultrasonic flow meter body 1, and wire connectors 102 are respectively set on both sides of the ultrasonic flow meter body 1 and connected to two ultrasonic heads 308 through connecting wires 309 to facilitate the test of the water content flow of finished oil. The positioning seat 301 and the bottom of the adjustment arm 302 set on the outer pipe wall of the ultrasonic flow meter body 1 are connected to the magnetic seat 303, and the sliding seat 304 slidingly connected on the adjustment arm 302 is connected to the magnetic seat 303. A fixing groove 305 is provided on the upper portion to fix the fixed head 307 and the ultrasonic head 308, so as to facilitate the rapid disassembly and adjustment of the ultrasonic head 308. The bottom ends of the two hoop rings 2 connected by the connecting seat 209 at the bottom of the ultrasonic flowmeter body 1 are connected to a hook joint 201. The hanging rod 202 and the supporting plate 203 hung in the hook joint 201 are threadedly connected to the threaded column 205. The upper and lower ends of the threaded column 205 are respectively connected to a fixed arc plate 207 and a second rotating seat 208, so as to facilitate the installation of the ultrasonic flowmeter body 1 on pipes of different sizes.

[0030] When it is necessary to quickly disassemble the ultrasonic flowmeter body 1, first place the ultrasonic flowmeter body 1 above the pipe and move it downward to clamp the pipe with the two hoop rings 2, then embed the hanging rods 202 at both ends of the support plate 203 into the interior of the hook joint 201 so that the fixed arc plate 207 is set under the pipe. At this time, twisting the second rotating seat 208 drives the threaded column 205 to rotate and use the threaded hole 204 to rise, and the upward moving threaded column 205 pushes the top fixed arc plate 207 to move up until it contacts the outer wall of the pipe until the threaded column 205 can no longer be twisted and the fixed arc plate 207 is clamped and fixed to the pipe. If it is necessary to remove the ultrasonic flowmeter body 1, just twist the threaded column 205 in the opposite direction to move the fixed arc plate 207 downward, and take the hanging rod 202 out of the interior of the hook joint 201, and finally remove the ultrasonic flowmeter body 1 and the hoop ring 2 from the pipe. This device is convenient for quickly disassembling and assembling the ultrasonic flowmeter body 1.

[0031] When it is necessary to quickly disassemble and position the ultrasonic head 308, first, after the ultrasonic flowmeter body 1 is installed, the first set of positioning seats 301 and the adjusting cross arm 302 are placed on the pipe wall above the right side of the ultrasonic flowmeter body 1 and fixed by magnetic attraction 303. Then, the sliding seat 304 is moved horizontally left and right to adjust the position of the fixed head 307 and the ultrasonic head 308 and the locking bolt 306 is tightened to lock. At this time, the other set of positioning seats 301 and the adjusting cross arm 302 are placed on the pipe wall below the left side of the ultrasonic flowmeter body 1 and fixed by magnetic attraction 303. Magnetic fixation is performed. After the adjustment cross arm 302 is fixed, the positions of the slide 304, the fixed head 307 and the ultrasonic head 308 are adjusted left and right so that the inclination angle of the first group of ultrasonic heads 308 and the second group of ultrasonic heads 308 to the ultrasonic flowmeter body 1 is 45°. Finally, the second group of locking bolts 306 are tightened to fix the slide 304. If the two groups of ultrasonic heads 308 need to be disassembled, only the positioning seat 301 and the adjustment cross arm 302 need to be removed from the pipeline to release the magnetic fixation. This device facilitates the quick disassembly and assembly of the ultrasonic head 308.

[0032] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A product oil water content flow meter that is easy to disassemble, comprising an ultrasonic flow meter body (1), characterized in that: A hoop (2) is provided at the bottom of the ultrasonic flowmeter body (1), an adjustment mechanism (3) is provided on one side of the ultrasonic flowmeter body (1), connecting wires (309) are connected to both sides of the ultrasonic flowmeter body (1), the outer end of the connecting wire (309) is electrically connected to an ultrasonic head (308), and the bottom of the ultrasonic head (308) is fixedly connected to a fixed head (307); An adjusting mechanism (3) includes a positioning seat (301), an adjusting cross arm (302), a magnetic seat (303), a slide (304), a fixing groove (305) and a locking bolt (306), wherein two groups of the positioning seats (301) are arranged on the pipe walls on both sides of the ultrasonic flowmeter body (1), the adjusting cross arm (302) is fixedly connected between the two positioning seats (301) of a single group, the magnetic seat (303) is fixedly connected to the lower surface of the positioning seat (301), the slide (304) is slidably connected to the adjusting cross arm (302), the fixing groove (305) is opened through the upper surface of the slide (304), and the locking bolt (306) is threadedly connected to one side of the slide (304).

2. The easily disassembled finished oil water content flowmeter according to claim 1, characterized in that: The bottom end of the hoop (2) is fixedly connected to a hook joint (201), the inside of the hook joint (201) is clamped with a hanging rod (202), a support plate (203) is fixedly connected between the two hanging rods (202), a threaded hole (204) is penetrated through the support plate (203), the inside of the threaded hole (204) is threadedly connected to a threaded column (205), the top end of the threaded column (205) is rotatably connected to a first rotating seat (206), the upper surface of the first rotating seat (206) is fixedly connected to a fixed arc plate (207), the bottom end of the threaded column (205) is fixedly connected to a second rotating seat (208), and the lower surface of the ultrasonic flowmeter body (1) is fixedly connected to a connecting seat (209).

3. The easily disassembled finished oil water content flowmeter according to claim 1, characterized in that: A control panel (101) is provided on the top of the ultrasonic flowmeter body (1), and wire connectors (102) are fixedly connected to both sides of the ultrasonic flowmeter body (1).

4. The easily disassembled finished oil water content flow meter according to claim 3, characterized in that: The outer end of the wire connector (102) is electrically connected to a connecting wire (309).

5. The easily disassembled finished oil water content flow meter according to claim 2, characterized in that: The fixed arc plate (207) is arranged on the inner side of the two groups of hoops (2).

6. The easily disassembled finished oil water content flow meter according to claim 2, characterized in that: The top ends of the two groups of hoops (2) are rotatably connected to the two sides of the connecting seat (209).

7. The easily disassembled finished oil water content flowmeter according to claim 1, characterized in that: The ultrasonic head (308) and the fixed head (307) are fixedly plugged into the interior of the fixed groove (305), and a coupling agent is provided between the transmitting head at the bottom end of the ultrasonic head (308) and the pipe wall.

8. The easily disassembled finished oil water content flow meter according to claim 1, characterized in that: The inner end of the locking bolt (306) contacts the side wall of the adjustment cross arm (302).

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