CN212577061U - Scale cleaning device for electromagnetic flowmeter - Google Patents
Scale cleaning device for electromagnetic flowmeter Download PDFInfo
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- CN212577061U CN212577061U CN202021277791.XU CN202021277791U CN212577061U CN 212577061 U CN212577061 U CN 212577061U CN 202021277791 U CN202021277791 U CN 202021277791U CN 212577061 U CN212577061 U CN 212577061U
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- belt pulley
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Abstract
The utility model relates to an incrustation scale clearance technical field, concretely relates to incrustation scale cleaning device for electromagnetic flowmeter, including clearance module and spray rinsing module, the clearance module includes the curb plate, curb plate inside wall top central point puts fixedly connected with connecting seat one, a connecting seat fixedly connected with motor, motor fixedly connected with pivot, the fixed belt pulley two that has cup jointed of pivot. The utility model discloses in, through a connecting seat fixedly connected with motor, the motor can drive the rotation of brush-holder stud, the motor can drive the rotation of bevel piece simultaneously, the brush-holder stud can reciprocating motion under the effect of connecting block and spring, make cleaning device have better clearance effect, and the washing liquid can be followed the drain tank of brush-holder stud and spouted to surveying buret's pipe wall under the effect of water pump, the cooperation washing liquid during the clearance, can make cleaning device's clearance effect better, and owing to do not need more washing liquid, the volume of liquid reserve tank is less, convenient operation and removal.
Description
Technical Field
The utility model relates to an incrustation scale clearance technical field, concretely relates to incrustation scale cleaning device for electromagnetic flow meter.
Background
Electromagnetic flow meters are inductive meters manufactured according to faraday's law of electromagnetic induction for measuring the volumetric flow of a conductive medium within a pipe. The structure of the electromagnetic flowmeter mainly comprises a magnetic circuit system, a measuring conduit, an electrode, a shell, a lining, a converter and the like. The electromagnetic flowmeter has the advantages that the measurement is not influenced by the change of fluid density, viscosity, temperature, pressure and conductivity, no flow blocking part exists in the measuring pipe, no pressure loss exists, the requirement on the straight pipe section is low, the electromagnetic flowmeter has unique adaptability to slurry measurement, and the electromagnetic flowmeter has good corrosion resistance and wear resistance; after the electromagnetic flow meter is used for a period of time, scale is easily formed in the measuring tube, the scale easily influences the measurement of the electromagnetic flow meter, the measurement result is inaccurate, and therefore the scale is required to be regularly cleaned for the measuring tube of the electromagnetic flow meter.
When the existing scale cleaning device is used, a mode of spraying cleaning liquid for cleaning scales can be adopted usually, and the scale cleaning device is large in size due to the fact that a liquid storage tank needs to be arranged, and the cleaning effect of the mode is not ideal.
SUMMERY OF THE UTILITY MODEL
In order to overcome the technical problem, an object of the utility model is to provide an incrustation scale cleaning device for electromagnetic flowmeter, through a connecting seat fixedly connected with motor, the motor can drive the rotation of brush-holder stud, the motor can drive the rotation of bevel piece simultaneously, the brush-holder stud can reciprocating motion under the effect of connecting block and spring, make cleaning device have better clearance effect, and the washing liquid can be followed the play liquid tank of brush-holder stud and spouted to surveying buret's pipe wall under the effect of water pump, cooperation washing liquid during the clearance, can make cleaning device's clearance effect better, and owing to do not need more washing liquid, the volume of liquid reserve tank is less, convenient operation and removal.
The purpose of the utility model can be realized by the following technical scheme:
an incrustation scale cleaning device for an electromagnetic flowmeter comprises a cleaning module and a spray-washing module, wherein the cleaning module comprises a side plate, a first connecting seat is fixedly connected at the central position of the top of the inner side wall of the side plate, a motor is fixedly connected with the first connecting seat, a rotating shaft is fixedly connected with the motor, a second belt pulley is fixedly sleeved on the rotating shaft, the motor can drive the rotating shaft to rotate with the second belt pulley, the second belt pulley is connected with a first belt pulley through belt transmission, the second belt pulley can drive the first belt pulley to rotate, a brush rod is sleeved on the first belt pulley in a sliding manner, a clamping strip is fixedly connected at the position of the brush rod corresponding to the first belt pulley, the clamping strip is connected with the first belt pulley in a sliding manner, the first belt pulley can drive the brush rod to rotate through the clamping strip, fixing plates are fixedly connected at two sides, the baffle plate is rotatably connected with the brush rod, bristles are fixedly connected to one end, located outside the side plate, of the brush rod, and the bristles can be rotated to clean the inner wall of the measuring tube of the electromagnetic flowmeter;
the spray-washing module comprises a guide pipe, the guide pipe is connected with the brush rod in a rotating mode, the guide pipe is located on a connecting plate fixedly connected with one end of the relative brush rod, the connecting plate is fixedly connected with a side plate, the connecting plate is located on a liquid storage tank fixedly connected with the outside of the side plate, cleaning liquid can be injected into the liquid storage tank, the liquid storage tank is fixedly connected with the guide pipe, the guide pipe is located on a water pump fixedly connected with the inside of the side plate, the water pump is fixedly connected with a second connecting seat, and the second connecting seat.
Further, the method comprises the following steps: the utility model discloses a connecting block, including curb plate, connecting block, brush-holder stud, connecting block and inclined plane piece sliding connection, the rotation of inclined plane piece can make the connecting block remove to the direction of keeping away from belt pulley two, the brush-holder stud is located the both sides of connecting block and all has cup jointed solid fixed ring, and solid fixed ring can make brush-holder stud and connecting block keep the syntropy to remove, the curb plate inside wall corresponds the connecting block top and has seted up the spacing groove, spacing groove and connecting block sliding connection, the position of spacing groove restriction connecting block avoids the brush-holder stud to rotate and drives the connecting block and rotate.
Further, the method comprises the following steps: the one end that the brush-holder stud is located the curb plate rotates and is connected with the swivel becket, swivel becket fixedly connected with spring, spring fixedly connected with fixed block, spring can make the brush-holder stud remove to belt pulley one, when the sloping piece rotates in succession like this, can make the brush-holder stud do reciprocating motion, the clearance that makes the brush hair can be better measures the inside wall of pipe, curb plate and pipe all with fixed block fixed connection.
Further, the method comprises the following steps: the handle is fixedly connected to the top of the outer wall of the side plate and is convenient to move the cleaning device.
Further, the method comprises the following steps: the feed liquor groove has been seted up to the liquid reserve tank side, feed liquor groove sliding connection has the dog, can pour into the washing liquid from the feed liquor groove into, and the feed liquor groove can be plugged up to the dog.
Further, the method comprises the following steps: and one end of the side wall of the brush rod, which is positioned outside the side plate, is provided with a liquid outlet groove.
The utility model has the advantages that:
1. the motor is fixedly connected with the connecting seat I, the motor is fixedly connected with a rotating shaft, the rotating shaft is fixedly sleeved with the belt pulley II, the belt pulley II is in transmission connection with the belt pulley I, the motor can enable the rotating shaft to rotate, the belt pulley I can be driven by the rotating shaft through the belt pulley II to rotate, the brush rod is slidably sleeved with the belt pulley I, the brush rod is fixedly connected with a clamping strip, the clamping strip is in sliding connection with the belt pulley I, the belt pulley I drives the brush rod to rotate through the clamping strip, the brush rod is fixedly connected with brush hair, the brush hair can clean the inner wall of a measuring tube of the electromagnetic flowmeter when the brush rod rotates, the operation is simple, the cleaning efficiency can be effectively improved, the rotating shaft is fixedly connected with the bevel block, the rotating shaft can drive the bevel block to rotate, the connecting block is sleeved with the connecting block, the, the side plate is provided with a limiting groove, the limiting groove is connected with the connecting block in a sliding manner, the limiting groove can prevent the limiting rod from rotating, the brush rod is connected with a rotating ring in a rotating manner, the rotating ring is fixedly connected with a spring, the spring is fixedly connected with a fixed block, and when the inclined plane block rotates, the brush rod can reciprocate along the direction of the limiting groove under the action of the connecting block and the spring, so that the brush rod can reciprocate while rotating, and the cleaning device has a better cleaning effect;
2. rotate with the brush-holder stud through the pipe and be connected, pipe fixedly connected with connecting plate, connecting plate fixedly connected with liquid reserve tank, liquid reserve tank and pipe fixed connection, pipe fixedly connected with water pump, water pump fixedly connected with connecting seat two, connecting seat two and curb plate fixed connection, the drain tank has been seted up to the brush-holder stud, can put into the liquid reserve tank with the washing liquid, can spout the pipe wall to surveying buret from the drain tank of brush-holder stud under the effect of water pump, the washing liquid is deuterogamied during the brush hair clearance, can make cleaning device's clearance effect better, and owing to do not need more washing liquid, the volume of liquid reserve tank is less, convenient operation and removal.
Drawings
The present invention will be further described with reference to the accompanying drawings.
Fig. 1 is a schematic view of the overall structure of a scale cleaning device for an electromagnetic flowmeter of the present invention;
fig. 2 is a schematic structural diagram of a cleaning module of the scale cleaning device for the electromagnetic flowmeter of the present invention;
fig. 3 is a schematic structural view of a part of a cleaning module of the scale cleaning device for the electromagnetic flowmeter of the present invention;
FIG. 4 is a schematic view of a brush bar structure of a scale cleaning device for an electromagnetic flowmeter according to the present invention;
fig. 5 is a schematic structural diagram of a spray-washing module of the scale cleaning device for the electromagnetic flowmeter of the present invention.
In the figure: 100. a cleaning module; 101. a brush bar; 102. a fixing ring; 103. clamping the strip; 104. a first belt pulley; 105. a fixing plate; 106. a spring; 107. a side plate; 108. a fixed block; 109. a second belt pulley; 110. A limiting groove; 111. connecting blocks; 112. a baffle plate; 113. a rotating shaft; 114. a bevel block; 115. a motor; 200. a spray rinsing module; 210. a conduit; 220. a connecting plate; 230. a liquid storage tank; 240. a stopper; 250. and (4) a water pump.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to 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, a scale cleaning device for an electromagnetic flowmeter comprises a cleaning module 100 and a spray cleaning module 200, wherein the cleaning module 100 comprises a side plate 107, a first connecting seat is fixedly connected to the center of the top of the inner side wall of the side plate 107, a first motor 115 is fixedly connected to the first connecting seat, a rotating shaft 113 is fixedly connected to the motor 115, a second belt pulley 109 is fixedly sleeved on the rotating shaft 113, the motor 115 can drive the rotating shaft 113 and the second belt pulley 109 to rotate, the second belt pulley 109 is connected to a first belt pulley 104 through a belt transmission, the second belt pulley 109 can drive the first belt pulley 104 to rotate, a brush rod 101 is slidably sleeved on the first belt pulley 104, a clamping strip 103 is fixedly connected to the position of the brush rod 101 corresponding to the first belt pulley 104, the clamping strip 103 is slidably connected to the first belt pulley 104, the first belt pulley 104 can drive the brush rod 101 to rotate through the clamping strip 103, a baffle plate 112 is fixedly connected to one side, located on the brush rod 101, of the side plate 107, the baffle plate 112 is rotatably connected with the brush rod 101, bristles are fixedly connected to one end, located outside the side plate 107, of the brush rod 101, and the bristles can be rotated to clean the inner wall of the measuring tube of the electromagnetic flowmeter by rotating the brush rod 101;
the spray rinsing module 200 comprises a guide pipe 210, the guide pipe 210 is rotatably connected with the brush rod 101, the guide pipe 210 is located on a connecting plate 220 fixedly connected with one end of the relative brush rod 101, the connecting plate 220 is fixedly connected with the side plate 107, the connecting plate 220 is located on a liquid storage tank 230 fixedly connected with the outside of the side plate 107, cleaning liquid can be injected into the liquid storage tank 230, the liquid storage tank 230 is fixedly connected with the guide pipe 210, the guide pipe 210 is located on a water pump 250 fixedly connected with the inside of the side plate 107, the water pump 250 is fixedly connected with a second connecting seat, and.
One end of the brush rod 101, which is positioned in the side plate 107, is rotatably connected with a rotating ring, the rotating ring is fixedly connected with a spring 106, the spring 106 is fixedly connected with a fixed block 108, the spring 106 can enable the brush rod 101 to move towards the first belt pulley 104, so that when the inclined plane block 114 continuously rotates, the brush rod 101 can make reciprocating motion, bristles can better clean the inner wall of the measuring tube, and the side plate 107 and the guide tube 210 are fixedly connected with the fixed block 108. The handle is fixedly connected to the top of the outer wall of the side plate 107, and the handle is convenient to move the cleaning device. The feed liquor groove has been seted up to the liquid reserve tank 230 side, and feed liquor groove sliding connection has dog 240, can pour into the washing liquid from the feed liquor groove, and the feed liquor groove can be plugged up to dog 240. The side wall of the brush rod 101 is provided with a liquid outlet groove at one end outside the side plate 107.
When using, when starter motor 115 cleared up the survey buret inner wall, can start water pump 250, water pump 250 can take the washing liquid out from the reservoir, spouts the survey buret inner wall from the reservoir through pipe 210 on, makes the clearance effect better.
The working principle is as follows: when the brush holder is used, the stop block 240 is opened, cleaning liquid is injected into the liquid storage tank 230, then the stop block 240 is plugged into the liquid inlet groove, the handle is held, bristles are completely placed in a measuring tube of the electromagnetic flowmeter, the motor 115 is started, the motor 115 can drive the rotating shaft 113 to rotate, the rotating shaft 113 can drive the first belt pulley 104 to rotate through the second belt pulley 109, the first belt pulley 104 can drive the brush rod 101 to rotate through the clamping strip 103, so that the bristles clean the inner wall of the measuring tube, meanwhile, the rotating shaft 113 can drive the inclined plane block 114 to rotate, the inclined plane block 114 can drive the connecting block 111 to move in the direction far away from the second belt pulley 109, the connecting block 111 can drive the brush rod 101 to move through the fixing ring 102, meanwhile, under the action of the spring 106, the brush rod 101 can move in the direction close to the first belt pulley 104, so that when the inclined plane block 114 continuously rotates, under the action of the connecting block 111, at this moment, the water pump 250 can be started, cleaning liquid in the liquid storage tank 230 passes through the guide pipe 210, is sprayed to the side wall of the measuring pipe from the liquid outlet groove, better cleaning is carried out on the measuring pipe, the water pump 250 can be closed after a proper amount of cleaning liquid is sprayed out, the motor 115 is closed after cleaning is completed, and the cleaning device is taken out from the measuring pipe.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean 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 foregoing is illustrative and explanatory only, and various modifications, additions and substitutions as described for the specific embodiments described herein may be made by those skilled in the art without departing from the scope of the invention or exceeding the scope of the invention as defined in the claims.
Claims (6)
1. The scale cleaning device for the electromagnetic flowmeter is characterized by comprising a cleaning module (100) and a spray cleaning module (200), wherein the cleaning module (100) comprises a side plate (107), a first connecting seat is fixedly connected to the center position of the top of the inner side wall of the side plate (107), a motor (115) is fixedly connected to the first connecting seat, a rotating shaft (113) is fixedly connected to the motor (115), a second belt pulley (109) is fixedly sleeved on the rotating shaft (113), the second belt pulley (109) is connected with a first belt pulley (104) through belt transmission, a brush rod (101) is slidably sleeved on the first belt pulley (104), a clamping strip (103) is fixedly connected to the position of the brush rod (101) corresponding to the first belt pulley (104), the clamping strip (103) is slidably connected with the first belt pulley (104), and the side plate (107) is located on both sides of the first belt pulley (104) and fixedly connected with a fixing plate (105), a baffle plate (112) is fixedly connected to one side, located on the brush rod (101), of the side plate (107), the baffle plate (112) is rotatably connected with the brush rod (101), and bristles are fixedly connected to one end, located outside the side plate (107), of the brush rod (101);
spray rinsing module (200) includes pipe (210), pipe (210) are rotated with brush-holder stud (101) and are connected, pipe (210) are located one end fixedly connected with connecting plate (220) of relative brush-holder stud (101), connecting plate (220) and curb plate (107) fixed connection, connecting plate (220) are located curb plate (107) outside fixedly connected with liquid reserve tank (230), liquid reserve tank (230) and pipe (210) fixed connection, pipe (210) are located inside fixedly connected with water pump (250) of curb plate (107), water pump (250) fixedly connected with connecting seat two, connecting seat two and curb plate (107) fixed connection.
2. The scale cleaning device for the electromagnetic flowmeter as claimed in claim 1, wherein the rotating shaft (113) is fixedly connected with a bevel block (114), the brush rod (101) is positioned inside the side plate (107) and rotatably sleeved with a connecting block (111), the connecting block (111) is slidably connected with the bevel block (114), the two sides of the brush rod (101) positioned on the connecting block (111) are fixedly sleeved with fixing rings (102), a limiting groove (110) is formed in the inner side wall of the side plate (107) corresponding to the top of the connecting block (111), and the limiting groove (110) is slidably connected with the connecting block (111).
3. The scale cleaning device for the electromagnetic flowmeter as claimed in claim 1, wherein one end of the brush rod (101) located in the side plate (107) is rotatably connected with a rotating ring, the rotating ring is fixedly connected with a spring (106), the spring (106) is fixedly connected with a fixed block (108), and the side plate (107) and the conduit (210) are both fixedly connected with the fixed block (108).
4. The scale cleaning device for the electromagnetic flowmeter as claimed in claim 1, wherein a handle is fixedly connected to the top of the outer wall of the side plate (107).
5. The scale cleaning device for the electromagnetic flow meter according to claim 1, wherein a liquid inlet groove is formed in the side surface of the liquid storage tank (230), and a stop block (240) is connected to the liquid inlet groove in a sliding manner.
6. The scale cleaning device for the electromagnetic flowmeter as claimed in claim 1, wherein a liquid outlet groove is formed at one end of the side wall of the brush rod (101) positioned outside the side plate (107).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021277791.XU CN212577061U (en) | 2020-07-02 | 2020-07-02 | Scale cleaning device for electromagnetic flowmeter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021277791.XU CN212577061U (en) | 2020-07-02 | 2020-07-02 | Scale cleaning device for electromagnetic flowmeter |
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| Publication Number | Publication Date |
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| CN212577061U true CN212577061U (en) | 2021-02-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021277791.XU Active CN212577061U (en) | 2020-07-02 | 2020-07-02 | Scale cleaning device for electromagnetic flowmeter |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113245316A (en) * | 2021-05-14 | 2021-08-13 | 开封市全盛流量计衬里有限公司 | Scale belt cleaning device for electromagnetic flowmeter |
| CN114570720A (en) * | 2022-03-02 | 2022-06-03 | 浙江德持仪表有限公司 | Scale cleaning device for electromagnetic flowmeter |
-
2020
- 2020-07-02 CN CN202021277791.XU patent/CN212577061U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113245316A (en) * | 2021-05-14 | 2021-08-13 | 开封市全盛流量计衬里有限公司 | Scale belt cleaning device for electromagnetic flowmeter |
| CN114570720A (en) * | 2022-03-02 | 2022-06-03 | 浙江德持仪表有限公司 | Scale cleaning device for electromagnetic flowmeter |
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