Flowmeter belt cleaning device
Technical Field
The utility model relates to the technical field of flowmeter cleaning, in particular to a flowmeter cleaning device.
Background
A flow meter: a meter for indicating the measured flow rate or the total amount of fluid in a selected time interval, simply a meter for measuring the flow rate of fluid in a pipe or open channel, requires an effective cleaning of dust or the like on its outer side wall during operation of the meter.
Chinese patent discloses a flowmeter belt cleaning device, publication No. CN218865194U, including the wash rack, the montant is worn to be equipped with in the inside rotation of wash rack, the fixed carousel that is equipped with in top of montant, the fixed a plurality of backup pads that are equipped with in lower extreme of wash rack, the top contact of backup pad is equipped with the header tank, the fixed riser that is equipped with in top of wash rack, riser lateral wall upper end is fixed and is equipped with the aqueduct, the intercommunication is equipped with the inlet tube between the aqueduct and the header tank, the fixed cover of pipe wall of inlet tube is equipped with the pump body, the terminal intercommunication of aqueduct is equipped with the shower nozzle, the inside intercommunication of aqueduct is equipped with the conducting pipe, the inside of conducting pipe is equipped with first drive mechanism, the lower extreme of montant is equipped with second drive mechanism. The utility model can comprehensively rotate and clean the flowmeter, and improves the cleaning convenience of the flowmeter.
But still include the following disadvantages: the device utilizes the shower nozzle to wash the flowmeter surface through placing the flowmeter on the carousel to the mode of flowmeter surface blowout rivers, makes rivers and flowmeter area of contact limited, can not wash the flowmeter comprehensively. To this end, we propose a flow meter cleaning device to solve this problem.
Disclosure of Invention
The present utility model is directed to a flowmeter cleaning device, which solves the above-mentioned problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the flowmeter cleaning device comprises a water tank, wherein the bottom surface of the water tank is fixedly connected with supporting legs, cleaning liquid is arranged in the water tank, a cleaning mechanism is arranged above the water tank, and the cleaning mechanism comprises a power part;
the power part comprises two telescopic rods and a cover plate, and the bottom surface of the cover plate is fixedly connected with the top surface of the telescopic rod output rod;
a clamping part is arranged below the cover plate;
the clamping part comprises two sliding blocks and two clamping plates, wherein the bottom surfaces of the sliding blocks are fixedly connected with the top surfaces of the clamping plates, and gaskets are fixedly connected with the inner walls of the two clamping plates.
The telescopic rod is characterized in that a fixed block is fixedly connected to the bottom surface of the telescopic rod, the outer surface of the fixed block is fixedly connected with the outer surface of the water tank, the telescopic rod is shortened to be shortest, the bottom surface of the cover plate is contacted with the top surface of the water tank, and the telescopic rod is arranged to facilitate the control of the cover plate to move up and down.
The sliding groove is formed in the bottom surface of the cover plate, the outer surfaces of the top ends of the sliding blocks are all extended to the inside of the sliding groove and are in sliding connection with the inner wall of the sliding groove, threads of the left end face and the right end face of the sliding block penetrate through the double-head screw, the left end face and the right end face of the double-head screw are all in rotary connection with the inner wall of the sliding groove through the bearing seat, and the clamping plate is convenient for clamping the flowmeter through the double-head screw, the sliding block and the clamping plate.
The further improvement lies in, the apron top is provided with the pivot, pivot bottom surface runs through the apron top surface and extends to the spout inside through the bearing rotation, pivot bottom surface fixed cover is equipped with the second bevel gear, double-end screw rod surface fixed cover is equipped with first bevel gear, first bevel gear surface is connected with the meshing of second bevel gear surface, through setting up pivot, first bevel gear and second bevel gear, the drive double-end screw rod of being convenient for rotates.
The motor is fixedly connected to the bottom surface of the water tank, the model of the motor is HG-JR353, the outer surface of the top end of the output shaft of the motor penetrates through the bottom surface of the water tank and extends to the inside of the water tank through the sealing bearing, the turbine blades are fixedly sleeved on the outer surface of the output shaft of the motor, and the motor and the turbine blades are arranged, so that the cleaning liquid can be conveniently rotated, and the water flow continuously impacts the flowmeter.
The further improvement lies in, water tank inner wall fixedly connected with filter screen, the filter screen top is provided with supersonic generator, supersonic generator surface and water tank inner wall fixed connection are through setting up supersonic generator, are convenient for make the dust on the flowmeter drop.
The water tank is characterized in that a water pump is fixedly connected to the left end face of the water tank, a water inlet pipe and a water outlet pipe of the water pump are fixedly connected with the left end face of the water tank, the water inlet pipe of the water pump is arranged below the filter screen, a circular pipe is arranged inside the water tank, a spray head is fixedly connected with the inside of the circular pipe in a through mode, the right end face of the water outlet pipe of the water pump is fixedly connected with the left end face of the circular pipe in a through mode, and the water pump, the circular pipe and the spray head are arranged to flush the flow meter which moves oppositely, so that dust adhered to the outer surface of the flow meter is reduced.
Compared with the prior art, the utility model has the beneficial effects that: according to the flowmeter cleaning device, the telescopic rod, the cover plate, the fixed block, the gasket, the clamping plate, the sliding blocks, the double-head screw rod, the first bevel gear, the rotating shaft and the second bevel gear are arranged, the rotating shaft is rotated, the double-head screw rod is driven to rotate by the aid of the first bevel gear and the second bevel gear, the two sliding blocks are close to each other, the two clamping plates and the gasket are driven to clamp the flowmeter, the telescopic rod is controlled to be shortened, the flowmeter is immersed into cleaning liquid in the water tank, the flowmeter is soaked, the flowmeter is fully contacted with the cleaning liquid, and the cleaning effect is improved; the motor and the turbine blades are arranged, so that cleaning liquid in the water tank rotates, and the outer surface of the flowmeter is washed by utilizing the impact force of water flow during rotation, so that the cleaning effect is improved; through setting up water pump, pipe and shower nozzle, wash to the flowmeter that reciprocates, reduce the dust of flowmeter surface adhesion.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a perspective sectional view of a cleaning mechanism according to the present utility model;
FIG. 3 is an enlarged view of the structure of FIG. 2 at A;
FIG. 4 is a perspective cross-sectional view of the present utility model;
fig. 5 is a schematic perspective view of a circular tube according to the present utility model.
In the figure: 1 water tank, 2 motors, 3 cleaning device, 301 ultrasonic generator, 31 power part, 32 clamping part, 311 telescopic link, 312 apron, 313 fixed block, 321 gasket, 322 splint, 323 slider, 324 double-end screw, 325 first bevel gear, 326 pivot, 327 second bevel gear, 4 water pump, 5 filter screens, 6 pipe, 7 turbine blade, 8 shower nozzle.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a flowmeter belt cleaning device, includes water tank 1, and water tank 1 bottom surface fixedly connected with stabilizer blade is provided with the washing liquid in the water tank 1, is provided with wiper mechanism 3 above water tank 1, and wiper mechanism 3 includes power portion 31;
the power part 31 comprises two telescopic rods 311 and a cover plate 312, the bottom surface of the cover plate 312 is fixedly connected with the top surface of an output rod of the telescopic rods 311, the bottom surface of the telescopic rods 311 is fixedly connected with a fixed block 313, the outer surface of the fixed block 313 is fixedly connected with the outer surface of the water tank 1, when the telescopic rods 311 are shortened to the shortest, the bottom surface of the cover plate 312 is in contact with the top surface of the water tank 1;
a clamping part 32 is arranged below the cover plate 312;
the clamping part 32 comprises two sliding blocks 323 and two clamping plates 322, the bottom surface of the sliding blocks 323 is fixedly connected with the top surface of the clamping plates 322, gaskets 321 are fixedly connected to the inner walls of the two clamping plates 322, a sliding groove is formed in the bottom surface of the cover plate 312, the outer surfaces of the top ends of the two sliding blocks 323 extend into the sliding groove and are in sliding connection with the inner walls of the sliding groove, threads on the left end surface and the right end surface of the two sliding blocks 323 penetrate through double-end screws 324, and the left end surface and the right end surface of the double-end screws 324 are in rotating connection with the inner walls of the sliding groove through bearing seats;
a rotating shaft 326 is arranged above the cover plate 312, the outer surface of the bottom end of the rotating shaft 326 penetrates through the top surface of the cover plate 312 in a rotating way through a bearing and extends into a chute, a second bevel gear 327 is fixedly sleeved on the outer surface of the bottom end of the rotating shaft 326, a first bevel gear 325 is fixedly sleeved on the outer surface of the double-end screw 324, the outer surface of the first bevel gear 325 is connected with the outer surface of the second bevel gear 327 in a meshed way, a telescopic rod 311, the cover plate 312, a fixed block 313, a gasket 321, a clamping plate 322, a sliding block 323, the double-end screw 324, the first bevel gear 325, the rotating shaft 326 and the second bevel gear 327 are arranged, the rotating shaft 326 is rotated, the double-end screw 324 is driven to rotate by the aid of the first bevel gear 325 and the second bevel gear 327, two sliding blocks 323 are made to approach each other, the two clamping plates 322 and the gasket 321 are driven to clamp the flowmeter, after the telescopic rod 311 is controlled to be shortened, the flowmeter is immersed into the cleaning solution in the water tank 1, the flowmeter is fully contacted with the cleaning solution, and the cleaning effect is improved;
example two
Referring to fig. 4-5, on the basis of the first embodiment, a motor 2 is fixedly connected to the bottom surface of the water tank 1, the outer surface of the top end of the output shaft of the motor 2 rotates through the bottom surface of the water tank 1 through a sealing bearing and extends into the water tank 1, a turbine blade 7 is fixedly sleeved on the outer surface of the output shaft of the motor 2, a filter screen 5 is fixedly connected to the inner wall of the water tank 1, an ultrasonic generator 301 is arranged above the filter screen 5, the outer surface of the ultrasonic generator is fixedly connected with the inner wall of the water tank 1, and cleaning liquid in the water tank 1 is rotated by arranging the motor 2 and the turbine blade 7, and the outer surface of a flowmeter is washed by using the impact force generated when water flows rotate, so that the cleaning effect is improved;
the water tank 1 left end face fixedly connected with water pump 4, water pump 4 inlet tube and outlet pipe are all fixed link up water tank 1 left end face, and water pump 4 inlet tube sets up in filter screen 5 below, and water tank 1 is inside to be provided with pipe 6, and pipe 6 inside fixedly link up and be connected with shower nozzle 8, and water pump 4 outlet pipe right-hand member face and pipe 6 left end face are fixed link up the setting, through setting up water pump 4, pipe 6 and shower nozzle 8, wash to the flowmeter that reciprocates, reduce the dust of flowmeter surface adhesion.
When the ultrasonic flowmeter is used, the rotating shaft 326 is rotated, the rotating shaft 326 drives the second bevel gear 327 to synchronously rotate, the second bevel gear 327 drives the first bevel gear 325 to rotate, the first bevel gear 325 drives the double-end screw rod 324 to synchronously rotate, the double-end screw rod 324 drives the two sliding blocks 323 to be close to each other, the two sliding blocks 323 drive the two clamping plates 322 to clamp the flowmeter, the telescopic rod 311 is controlled to be shortened, the cover plate 312 is enabled to move downwards, the flowmeter is enabled to sink into cleaning liquid, the ultrasonic generator 301 and the motor 2 are started, and the output shaft of the motor 2 drives the turbine blade 7 to rotate; after the cleaning is completed, the water pump 4 is started, the extension of the telescopic rod 311 is controlled, the cleaning liquid is sprayed out from the spray head 8, and the outer surface of the flowmeter is washed.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.