CN210829691U

CN210829691U - Control device

Info

Publication number: CN210829691U
Application number: CN201921068375.6U
Authority: CN
Inventors: 黄智略
Original assignee: Shenzhen Jierui Testing Equipment Co ltd
Current assignee: Shenzhen Jierui Testing Equipment Co ltd
Priority date: 2019-07-10
Filing date: 2019-07-10
Publication date: 2020-06-23
Anticipated expiration: 2029-07-10

Abstract

The utility model discloses a control device, the structure of which comprises a base, a speed regulating motor, a shaft coupling, a bearing seat, an oil filling hole, a transmission shaft, a control box, a power line, a speed regulating switch, a circuit board, a single chip microcomputer, a relay, a vibration sensor and a temperature sensor, in order to solve the problem that the bottom of the prior control device is easy to hang when the prior control device is installed on an inclined slope surface, so that a pipeline is easy to bend and damage, an adjusting device is arranged at the bottom of the base, a worm is driven to rotate by a rotary knob, a worm rotates to drive a turbine to rotate, the turbine rotates to drive a rotary sleeve to rotate, a lead screw rotates along the rotary sleeve to jack a connecting head, the connecting head moves upwards to jack up the mounting plate by a bolt rotating along a connecting piece, the mounting plate is rotated and improved along a bottom shell, the installation of being convenient for prevents the effect of pipeline damage.

Description

Control device

Technical Field

The utility model relates to a controlling means technical field, concretely relates to controlling means.

Background

A spiral pump, also called 'spiral water raiser' or 'Archimedes spiral pump', using the rotation of spiral blade to make the water body spirally rise along the axial direction, which is composed of shaft, spiral blade and shell, when pumping water, the pump is obliquely placed in the water, the inclination angle of the main shaft of the water pump is smaller than that of the spiral blade, the lower end of the spiral blade is contacted with the water, when the prime motor drives the shaft of the spiral pump to rotate through a speed-changing device, the water enters the blade and rises along the spiral runner until flowing out, the structure is simple, the manufacture is easy, the flow is large, the head loss is small, the efficiency is high, the pressure and the flow of the water flow are conveniently controlled, but the bottom of the existing control device is easily suspended when the inclined slope surface is installed, and the pipeline is easily bent.

Disclosure of Invention

Technical problem to be solved

In order to overcome the defects of the prior art, the control device is provided, and the problem that the bottom of the existing control device is easy to suspend when the inclined slope surface is installed, so that the pipeline is easy to bend and damage is solved.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides a control device, which comprises a base, a speed regulating motor, a shaft coupling, a bearing seat, an oil filling hole, a transmission shaft, a control box, a power line, a speed regulating switch, a circuit board, a single chip microcomputer, a relay, a vibration sensor, a temperature sensor, a material inlet body, a flowmeter, a display meter, a stator, a screw shaft, a material outlet body, a pressure regulating valve, a first pressure gauge, a second pressure gauge, an adjusting knob and an adjusting device, wherein the top of the base is fixedly connected with the speed regulating motor through bolts, the left end of the speed regulating motor is fixedly matched with the shaft coupling through an output shaft, the left end of the shaft coupling is rotatably connected with the transmission shaft, the left end of the material outlet body is vertically and fixedly connected with the pressure regulating valve, the left end and the right end of the top of the pressure regulating valve are provided with the first pressure gauge, adjusting device comprises drain pan, recess, bolt, mounting panel, mounting hole, lug and adjustment mechanism, drain pan top left end is provided with square recess, drain pan right-hand member top is passed through the bolt and is connected with the mounting panel rotation, the mounting panel top is provided with the circular shape mounting hole, the mounting panel left end is provided with the lug, lug and recess clearance fit, adjustment mechanism top and mounting panel fixed connection, adjustment mechanism bottom and drain pan welded fastening, mounting panel top is through mounting hole and base bolted connection.

Furthermore, the circuit board, the speed regulating motor, the temperature sensor and the flowmeter are all electrically connected with a power line, the speed regulating switch is electrically connected with the speed regulating motor, and the circuit board, the relay, the vibration sensor and the temperature sensor are all electrically connected with the single chip microcomputer.

Furthermore, the bottom of the bearing seat and the top of the bearing seat are provided with oil filling holes, the outer surface of the transmission shaft is fixedly installed on the base through bolts, the bearing seat is rotatably connected, the transmission shaft penetrates through the feeding body, the left end of the feeding body is fixedly connected with the screw shaft, the bottom of the control box is fixedly welded with the bearing seat, the rear ends of the control box and the power line are provided with power lines, the front end of the power line is provided with a speed regulating switch, the circuit board is arranged in the control box, the front end of the circuit board is fixedly welded with the single chip microcomputer through tin, the rear end of the relay is fixedly welded with the circuit board, the rear end of the vibration sensor is fixedly welded with the circuit board through tin, the bottom of the temperature sensor is fixedly connected with the bearing seat, the right end of the feeding body is hermetically connected with the bearing seat, the top, the stator right-hand member is fixed with the feed body is sealed, and the inside screw rod axle that is provided with of stator, ejection of compact body right-hand member is fixed with the stator is sealed, and ejection of compact body bottom passes through the bolt fastening with the base.

Further, adjustment mechanism comprises connecting piece, connector, lead screw, commentaries on classics cover, turbine, bearing, worm and knob, the connecting piece bottom is rotated with the connector and is connected, the lead screw that the connector top and surface were provided with the external screw thread rotates fixed connection, the lead screw surface overlaps intermeshing with the commentaries on classics of cask form, it is fixed with the turbine grafting to change the cover bottom, turbine bottom and bearing fixed connection, worm rear end and turbine intermeshing, worm left end and the perpendicular fixed connection of knob, connecting piece top and mounting panel welded fastening, the turbine bottom is rotated with the drain pan and is connected.

Furthermore, the mounting holes are totally eight and symmetrically distributed.

Further, the angle that mounting panel right-hand member bottom rotated along drain pan top right-hand member does: 0-20 degrees.

Furthermore, the inner surface of the rotating sleeve is provided with uniformly arranged internal threads, and the size of the internal threads is matched with the size of external threads arranged on the outer surface of the screw rod.

Furthermore, the outer surface of the knob is provided with striped anti-slip stripes which are uniformly arranged.

Further, the worm rotates along the worm wheel by the following angle: 0-360 degrees.

Further, the angle that the lead screw rotates along the rotating sleeve is as follows: 0-360 degrees.

Further, the flow meter is of the type: DN50 flow meter.

Further, the model of the vibration sensor is as follows: SW-18010P shakes the sensor.

(III) advantageous effects

Compared with the prior art, the utility model, following beneficial effect has:

1) for solving current controlling means when the domatic installation of slope, the bottom is unsettled easily, lead to the easy problem of buckling the damage of pipeline, through having set up adjusting device bottom the base, it rotates to drive the worm through rotatory knob, the worm rotates and drives the turbine and rotate, the turbine rotates and drives and change the cover and rotate, make the lead screw roll out the jack-up connector along changeing the cover, make connector rebound pass through the bolt and rotate the jack-up mounting panel along the connecting piece, make the mounting panel improve along the drain pan is rotatory, it rotates horizontal position to drive the base, install again, reach and conveniently adjust inclination, be convenient for install, prevent the effect that the pipeline damaged.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the cross-sectional structure of the control box of the present invention;

FIG. 3 is a schematic structural view of the adjusting device of the present invention;

fig. 4 is a schematic sectional structure of the present invention;

fig. 5 is a schematic view of a sectional structure of the adjusting mechanism of the present invention.

In the figure: the device comprises a base-1, a speed regulating motor-2, a coupler-3, a bearing seat-4, an oil filling hole-5, a transmission shaft-6, a control box-7, a power line-8, a speed regulating switch-9, a circuit board-10, a single chip microcomputer-11, a relay-12, a vibration sensor-13, a temperature sensor-14, a material inlet body-15, a flow meter-16, a display meter-17, a stator-18, a screw shaft-19, a material outlet body-20, a pressure regulating valve-21, a first pressure gauge-22, a second pressure gauge-23, a regulating knob-24, a regulating device-25, a bottom shell-251, a groove-252, a bolt-253, a mounting plate-254, a mounting hole-255, a bump-256, a regulating mechanism-257, a, A connecting piece-2571, a connector-2572, a screw rod-2573, a rotating sleeve-2574, a turbine-2575, a bearing-2576, a worm-2577 and a knob-2578.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the present invention provides a control device: comprises a base 1, a speed regulating motor 2, a coupler 3, a bearing seat 4, an oil filling hole 5, a transmission shaft 6, a control box 7, a power line 8, a speed regulating switch 9, a circuit board 10, a singlechip 11, a relay 12, a vibration sensor 13, a temperature sensor 14, a feeding body 15, a flowmeter 16, a display meter 17, a stator 18, a screw shaft 19, a discharging body 20, a pressure regulating valve 21, a first pressure gauge 22, a second pressure gauge 23, an adjusting knob 24 and an adjusting device 25, wherein the top of the base 1 is fixedly connected with the speed regulating motor 2 through bolts, the left end of the speed regulating motor 2 is fixedly matched with the coupler 3 through an output shaft, the left end of the coupler 3 is rotatably connected with the transmission shaft 6, the left end of the discharging body 20 is vertically and fixedly connected with the pressure regulating valve 21, the left end and the right end of the top of the pressure regulating valve 21 are provided, base 1 bottom and adjusting device 25 pass through bolt fixed connection, adjusting device 25 is by drain pan 251, recess 252, bolt 253, mounting panel 254, mounting hole 255, lug 256 and adjustment mechanism 257 are constituteed, drain pan 251 top left end is provided with square recess 252, drain pan 251 right-hand member top is passed through bolt 253 and is connected with mounting panel 254 rotation, the mounting panel 254 top is provided with circular shape mounting hole 255, the mounting panel 254 left end is provided with lug 256, lug 256 and recess 252 clearance fit, adjustment mechanism 257 top and mounting panel 254 fixed connection, adjustment mechanism 257 bottom and drain pan 251 welded fastening, mounting panel 254 top is passed through mounting hole 255 and base 1 bolted connection.

The circuit board 10, the speed regulating motor 2, the temperature sensor 14 and the flowmeter 16 are all electrically connected with the power line 8, the speed regulating switch 9 is electrically connected with the speed regulating motor 2, and the circuit board 10, the relay 12, the vibration sensor 13 and the temperature sensor 14 are all electrically connected with the single chip microcomputer 11.

Wherein, the bottom of the bearing seat 4 and the top of the bearing seat 4 are provided with an oil filling hole 5, the outer surface of the transmission shaft 6 is fixedly installed with the base 1 through bolts, the bearing seat 4 is rotatably connected, the transmission shaft 6 penetrates through the feeding body 15, the left end of the feeding body 15 is fixedly connected with the screw shaft 19, the bottom of the control box 7 is fixedly welded with the bearing seat 4, the rear ends of the control box 7 and the power line 8 are provided with power lines 8, the front end of the power line 8 is provided with a speed regulating switch 9, the circuit board 10 is arranged in the control box 7, the front end of the circuit board 10 is fixedly welded with the singlechip 11 through tin, the rear end of the relay 12 is fixedly welded with the circuit board 10, the rear end of the vibration sensor 13 is fixedly welded with the circuit board 10 through tin, the bottom of the temperature sensor 14 is fixedly connected with the bearing seat, the right end of the flowmeter 16 is provided with a display meter 17, the right end of the stator 18 is fixed with the feeding body 15 in a sealing mode, a screw shaft 19 is arranged inside the stator 18, the right end of the discharging body 20 is fixed with the stator 18 in a sealing mode, and the bottom of the discharging body 20 is fixed with the base 1 through bolts.

The adjusting mechanism 257 comprises a connecting piece 2571, a connecting piece 2572, a screw rod 2573, a rotating sleeve 2574, a worm wheel 2575, a bearing 2576, a worm 2577 and a knob 2578, wherein the bottom of the connecting piece 2571 is rotatably connected with the connecting piece 2572, the top of the connecting piece 2572 is rotatably and fixedly connected with the screw rod 2573, the outer surface of which is provided with external threads, the outer surface of the screw rod 2573 is mutually meshed with the cylindrical rotating sleeve 2574, the bottom of the rotating sleeve 2574 is fixedly connected with the worm wheel 2575 in an inserting manner, the bottom of the worm wheel 2575 is fixedly connected with the bearing 2576, the rear end of the worm wheel 2577 is mutually meshed with the worm wheel 2575, the left end of the worm wheel 2577 is vertically and fixedly connected with the knob 2578, the top of the.

Wherein, the mounting hole 255 is provided with eight in total, and is distributed symmetrically, conveniently carries out fixed mounting.

The angle of rotation of the bottom of the right end of the mounting plate 254 along the top right end of the bottom shell 251 is: 0-20 degrees, so that the base 1 can be conveniently jacked up.

Wherein, the internal surface of rotating sleeve 2574 is provided with the internal thread of align to grid, and the external screw thread size that internal thread size and lead screw 2573 surface set up matches each other, conveniently carries out threaded connection.

The outer surface of the knob 2578 is provided with uniformly arranged striped anti-slip stripes, so that friction force can be increased to facilitate rotation.

The worm 2577 rotates along the worm wheel 2575 by the following angle: the worm 2577 is convenient to drive the worm 2575 to rotate by 0-360 degrees.

The angle of the screw rod 2573 rotating along the rotating sleeve 2574 is as follows: the angle is 0-360 degrees, which is convenient to drive the screw rod 2573 to jack up.

Wherein the type of the flow meter 16 is: DN50 flow meter.

Wherein, the model of the vibration sensor 13 is: SW-18010P shakes the sensor.

The flowmeter 16 described in this patent: meters for indicating the measured flow rate and/or the total amount of fluid in a selected time interval, which is simply a meter for measuring the flow rate of fluid in a pipe or open channel, are classified into differential pressure type flow meters, rotameters, throttling type flow meters, slit flow meters, volumetric flow meters, electromagnetic flow meters, ultrasonic flow meters, and the like, and are classified by media: liquid flow meters and gas flow meters.

The working principle is as follows: firstly, the device is moved to a proper position, when the device is positioned on a horizontal ground, the water inlet pipeline is connected with the top of the flowmeter 16, the water outlet pipeline is hermetically connected with the left end of the pressure regulating valve 21, the device is used later, when the device is positioned on an inclined plane, the worm 2577 is driven to rotate by the rotating knob 2578, the worm 2577 rotates to drive the turbine 2575 to rotate, the turbine 2575 rotates to drive the rotating sleeve 2574 to rotate, the screw rod 2573 rotates along the rotating sleeve 2574 to jack up the connector 2572, the connector 2572 moves upwards to rotate along the connector 2571 to jack up the mounting plate 254, the mounting plate 254 rotates along the bottom shell 251 to be raised, the base 1 is driven to rotate to a horizontal position to be mounted, then the power line 8 is connected with an external power supply to start the device, the speed regulating motor 2 is started by rotating the speed regulating switch 9, the speed regulating motor 2 is electrified to work, the output shaft rotates to drive the transmission, the transmission shaft 6 rotates to drive the screw shaft 19 to rotate, water is pumped into the material inlet body 15 from the water inlet pipeline and guided into the material outlet body 20, then the water is guided to the pressure regulating valve 21 by the material outlet body 20, when water flows through the flowmeter 16, the flow of the water can be detected, the flow can be displayed by the display meter 17, meanwhile, the water pressure at the right end of the pressure regulating valve 21 is detected by the second pressure gauge 23, the water pressure flowing into the pressure regulating valve 21 can be regulated by rotating the regulating knob 24 and then can be discharged from the left end of the pressure regulating valve 21, the discharged water pressure can be detected and displayed by the first pressure gauge 22, the rotating speed of the speed regulating motor 2 can be regulated by rotating the speed regulating switch 9, further, the pumped water flow can be regulated, when the service life is too long, the bearing seat 4 and the transmission shaft 6 rub to generate heat, the temperature sensor 14 senses the, temperature sensor 14 sends the signal to singlechip 11, is carried out the outage by singlechip 11 start relay 12, and simultaneously along with the use of machinery, the bolt is easy not hard up, leads to mechanical vibrations, triggers vibrations sensor 13 when mechanical vibrations reach certain degree, is started by vibrations sensor 13, sends the signal to singlechip 11, is carried out the power-off protection by singlechip 11 start relay 12.

The basic principle and the main characteristics of the utility model and the advantages of the utility model have been shown and described above, and the utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing, and the concrete connection mode of each part all adopts conventional means such as ripe bolt rivet among the prior art, welding, and machinery, part and equipment all adopt prior art, conventional model, and conventional connection mode in the prior art is adopted in addition to circuit connection, and the details are not repeated here.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A control device comprises a base (1), a speed regulating motor (2), a coupler (3), a bearing seat (4), an oil filling hole (5), a transmission shaft (6), a control box (7), a power line (8), a speed regulating switch (9), a circuit board (10), a single chip microcomputer (11), a relay (12), a vibration sensor (13), a temperature sensor (14), a material feeding body (15), a flow meter (16), a display meter (17), a stator (18), a screw shaft (19), a material discharging body (20), a pressure regulating valve (21), a first pressure meter (22), a second pressure meter (23) and an adjusting knob (24), wherein the top of the base (1) is fixedly connected with the speed regulating motor (2) through bolts, the left end of the speed regulating motor (2) is fixedly matched with the coupler (3) through an output shaft, the left end of the coupler (3) is rotatably connected with the transmission shaft (6), the left end of the discharging body (20) is vertically and fixedly connected with a pressure regulating valve (21), a first pressure gauge (22) and a second pressure gauge (23) are arranged at the left end and the right end of the top of the pressure regulating valve (21), an adjusting knob (24) is arranged at the top of the pressure regulating valve (21), and the bottom of the base (1) is fixedly connected with an adjusting device (25) through bolts;

the method is characterized in that: the device also comprises an adjusting device (25), wherein the adjusting device (25) consists of a bottom shell (251), a groove (252), a bolt (253), a mounting plate (254), a mounting hole (255), a bump (256) and an adjusting mechanism (257), the left end of the top of the bottom shell (251) is provided with a square groove (252), the top of the right end of the bottom shell (251) is rotatably connected with a mounting plate (254) through a bolt (253), the top of the mounting plate (254) is provided with a round mounting hole (255), the left end of the mounting plate (254) is provided with a convex block (256), the lug (256) is in clearance fit with the groove (252), the top of the adjusting mechanism (257) is fixedly connected with the mounting plate (254), the bottom of the adjusting mechanism (257) is fixedly welded with the bottom shell (251), and the top of the mounting plate (254) is connected with the base (1) through a mounting hole (255) in a bolt mode.

2. A control device according to claim 1, characterized in that: the speed regulation switch is characterized in that the circuit board (10), the speed regulation motor (2), the temperature sensor (14) and the flowmeter (16) are electrically connected with a power line (8), the speed regulation switch (9) is electrically connected with the speed regulation motor (2), and the circuit board (10), the relay (12), the vibration sensor (13) and the temperature sensor (14) are electrically connected with the single chip microcomputer (11).

3. A control device according to claim 1, characterized in that: the oil filling hole (5) is formed in the bottom of the bearing seat (4) and the top of the bearing seat (4), the outer surface of the transmission shaft (6) is fixedly installed on the base (1) through a bolt, the bearing seat (4) is rotatably connected, the transmission shaft (6) penetrates through the material feeding body (15), the left end of the material feeding body (15) is fixedly connected with the screw shaft (19), the bottom of the control box (7) is fixedly welded with the bearing seat (4), the rear ends of the control box (7) and the power wire (8) are provided with the power wire (8), the front end of the power wire (8) is provided with the speed regulating switch (9), the circuit board (10) is arranged inside the control box (7), the front end of the circuit board (10) is fixedly welded with the single chip microcomputer (11) through tin, the rear end of the relay (12) is fixedly welded with the circuit board (10), and the rear end of the vibration sensor (13), the temperature sensor (14) bottom and bearing frame (4) fixed connection, material inlet body (15) right-hand member and bearing frame (4) sealing connection, material inlet body (15) top and flowmeter (16) pass through bolt fastening cooperation, flowmeter (16) right-hand member is provided with display meter (17), stator (18) right-hand member and material inlet body (15) sealing fixation, and stator (18) inside is provided with screw shaft (19), material outlet body (20) right-hand member and stator (18) sealing fixation, and material outlet body (20) bottom and base (1) pass through bolt fastening.

4. A control device according to claim 1, characterized in that: the adjusting mechanism (257) consists of a connecting piece (2571), a connecting head (2572), a screw rod (2573), a rotating sleeve (2574), a turbine (2575), a bearing (2576), a worm (2577) and a knob (2578), the bottom of the connecting piece (2571) is rotationally connected with the connector (2572), the top of the connector (2572) is rotationally and fixedly connected with a screw rod (2573) with an external thread arranged on the outer surface, the outer surface of the screw rod (2573) is mutually meshed with the cylindrical rotating sleeve (2574), the bottom of the rotating sleeve (2574) is fixedly connected with a turbine (2575) in an inserting way, the bottom of the turbine (2575) is fixedly connected with a bearing (2576), the rear end of the worm (2577) is meshed with the worm wheel (2575), the left end of the worm (2577) is vertically and fixedly connected with the knob (2578), the top of the connecting piece (2571) is fixedly welded with the mounting plate (254), and the bottom of the turbine (2575) is rotatably connected with the bottom shell (251).

5. A control device according to claim 1, characterized in that: the mounting holes (255) are arranged in eight and are symmetrically distributed.

6. A control device according to claim 1, characterized in that: the right end bottom of the mounting plate (254) rotates along the right end of the top of the bottom shell (251) by the following angles: 0-20 degrees.

7. A control device according to claim 4, characterized in that: the internal surface of the rotating sleeve (2574) is provided with uniformly arranged internal threads, and the size of the internal threads is matched with that of external threads arranged on the outer surface of the screw rod (2573).

8. A control device according to claim 4, characterized in that: the outer surface of the knob (2578) is provided with striped anti-slip stripes which are uniformly arranged.

9. A control device according to claim 4, characterized in that: the worm (2577) rotates along the worm wheel (2575) by the following angles: 0-360 degrees.

10. A control device according to claim 4, characterized in that: the angle of the screw rod (2573) rotating along the rotating sleeve (2574) is as follows: 0-360 degrees.