CN213522661U

CN213522661U - Chemical engineering submerged canned motor pump intelligent control cabinet

Info

Publication number: CN213522661U
Application number: CN202022673990.9U
Authority: CN
Inventors: 尤煦明
Original assignee: WUXI ANHUA SHIELDED ELECTRIC PUMP WORKS
Current assignee: WUXI ANHUA SHIELDED ELECTRIC PUMP WORKS
Priority date: 2020-11-18
Filing date: 2020-11-18
Publication date: 2021-06-22
Anticipated expiration: 2030-11-18

Abstract

The utility model relates to the technical field of intelligent control cabinets, and discloses an intelligent control cabinet for chemical submerged canned motor pumps; the intelligent control cabinet for the chemical submerged canned motor pump comprises a base, a cabinet body, a cabinet door and connecting devices, wherein the cabinet body is fixedly connected above the base, the cabinet door is clamped at the front side of an inner cavity of the cabinet body through the two connecting devices, the connecting devices are arranged in a bilateral symmetry manner, the inner cavity of the cabinet body is provided with symmetrically distributed transmission devices, and a limiting plate is fixedly connected above the front surface of the cabinet body; two transmission all include the motor case, and this chemical industry submerged shield charge pump intelligent control cabinet door keeps the angle of downward sloping in steadily opening, has avoided the rainwater to get into cabinet body inner chamber, has increased the security of rainwater weather maintenance, has improved work efficiency, and the radiating effect is good, has guaranteed the normal operating of interior equipment of switch board, has increased the working life of equipment, has practiced thrift the resource.

Description

Chemical engineering submerged canned motor pump intelligent control cabinet

Technical Field

The utility model belongs to the technical field of the intelligent control cabinet, specifically be a chemical industry submerged shield charge pump intelligent control cabinet.

Background

The canned motor pump is a leakless pump formed by canned motor and pump body, and is mainly formed from pump body, impeller, stator, rotor, front and rear bearings and thrust disk. The stator and rotor are separated by non-magnetic corrosion-resistant thin-wall sleeve, and the rotor is supported by front and rear bearings and immersed in the conveying medium, so that it has no need of any type of dynamic seal to prevent the outward leakage of the conveyed medium. In general, canned pumps are centrifugal sealless pumps.

The existing chemical submerged canned motor pump intelligent control cabinet is arranged at an outdoor mounting position, if emergency maintenance is needed in rainy days, and a cabinet door of the control cabinet is opened, rainwater can enter the cabinet body, so that the danger is increased, and large heat can be generated in the operation of daily equipment, so that the control cabinet needs a good heat dissipation function; therefore, improvements are now needed in view of the current situation.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides a chemical industry submerged shield electric pump intelligent control cabinet, effectual chemical industry submerged shield electric pump intelligent control cabinet of having solved is in outdoor mounted position, if meet rainy day and need urgent maintenance, opens the switch board cabinet door, then can make the rainwater get into the cabinet body, increases danger, and can produce great heat in daily equipment operation, therefore the switch board needs the problem of good heat dissipation function.

In order to achieve the above object, the utility model provides a following technical scheme: an intelligent control cabinet for a chemical submerged canned motor pump comprises a base, a cabinet body, a cabinet door and connecting devices, wherein the cabinet body is fixedly connected above the base, the cabinet door is clamped at the front side of an inner cavity of the cabinet body through the two connecting devices, the connecting devices are arranged in a bilateral symmetry manner, symmetrically distributed transmission devices are arranged in the inner cavity of the cabinet body, and a limiting plate is fixedly connected above the front surface of the cabinet body;

the two transmission devices respectively comprise motor boxes, the two motor boxes are respectively and fixedly connected to the left side wall and the right side wall of the inner cavity of the cabinet body, motors are respectively and fixedly connected inside the two motor boxes, screw rods are respectively and fixedly connected to the transmission ends of the two motors, the mounting frames are respectively and fixedly connected above the two motor boxes, the upper ends of the two screw rods are respectively and rotatably connected to the tops of the inner cavities of the two mounting frames, and second moving blocks are respectively and threadedly sleeved on the outer walls of the two screw rods;

two connecting device all include the connecting block that sets up in groups, the equal fixedly connected with fixed block in top that the lateral wall was looked mutually to cabinet body inner chamber, and the surface of two fixed blocks all rotates and is connected with the second connecting plate, and the equal symmetric distribution of two sets of connecting blocks is in the side about cabinet door rear, two second connecting plates rotate with two connecting blocks of top respectively and are connected, and the lower extreme of two connecting blocks of below all rotates and is connected with first connecting plate, and the lower extreme of two first connecting plates rotates with two second movable blocks respectively and is connected, the moving chutes has all been seted up to the lateral wall that looks of cabinet body inner chamber, and the equal sliding connection of inner chamber of two moving chutes has first movable block, and the equal fixedly connected with connecting axle in the side that looks of two first movable blocks, the equal fixed connection of.

Preferably, corresponding round holes are formed in the upper portions of the two motor boxes and the bottoms of the two mounting frames, and the two screw rods vertically penetrate through the two round holes respectively.

Preferably, the two second moving blocks are respectively connected to the inner cavities of the two mounting frames in a sliding mode, and the upper inner side walls and the lower inner side walls of the two mounting frames are provided with anti-collision rubber pads.

Preferably, a first partition plate is fixedly connected to the lower portion of the inner cavity of the cabinet body, a vent hole is formed in the lower surface of the first partition plate, the lower end of the first partition plate is fixedly connected with symmetrically distributed fan boxes, an exhaust fan is fixedly connected to the left side of the inner portion of each fan box, and an air blower is fixedly connected to the right side of the inner portion of each fan box.

Preferably, the inner chamber rear side wall fixedly connected with control box of the cabinet body, the bottom fixedly connected with ventilation pipe case of control box, the mounting hole has all been seted up on the left and right sides of first baffle, the air exhauster with the equal fixedly connected with ventilation pipe in upper end of air-blower, two ventilation pipes run through two mounting holes respectively, and two ventilation pipes run through respectively the left and right sides of ventilation pipe case.

Preferably, the bottom of limiting plate is provided with the sealing strip, the observation window has been seted up on the surface of cabinet door, the observation window is transparent ya keli material.

Compared with the prior art, the beneficial effects of the utility model are that: this chemical industry submerged shield charge pump intelligent control cabinet motor work drives the screw rod and rotates, make the second movable block drive the connecting block removal of below, the fixed block drives the connecting block removal of top simultaneously, thereby make cabinet door top toward cabinet internal chamber's rear side wall direction steady movement, the angle of downward sloping is kept to the cabinet door in steady movement, the fixed surface of cabinet body top sets up the limiting plate, the rainwater has been avoided getting into cabinet internal chamber, the security of rainwater weather maintenance has been increased, in time make work efficiency improve of maintenance.

The exhaust fan and the air blower work simultaneously, so that the gas in the inner cavity of the cabinet body circulates circularly, the heat dissipation effect is achieved, the normal operation of equipment in the control cabinet is ensured, the service life of the equipment is prolonged, and resources are saved.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

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

FIG. 2 is a schematic front sectional view of the present invention;

FIG. 3 is a schematic side sectional view of the present invention;

in the figure: 100. a base; 200. a cabinet door; 210. connecting blocks; 220. a first moving block; 300. a limiting plate; 400. a cabinet body; 410. a first connecting plate; 420. a second connecting plate; 430. a fixed block; 440. a moving groove; 450. a first separator; 500. a control box; 510. a ventilation pipe box; 520. a vent hole; 600. a motor; 610. a second moving block; 620. a screw; 630. installing a frame; 640. a motor case; 700. an exhaust fan; 800. a blower; 4. a connecting device; 6. and a transmission device.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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, fig. 2 and fig. 3, an intelligent control cabinet for chemical submerged canned motor pump includes a base 100, a cabinet body 400, a cabinet door 200 and a connecting device 4.

Referring to fig. 1, 2 and 3, the cabinet 400 is fixedly connected above the base 100, the cabinet door 200 is clamped at the front side of the inner cavity of the cabinet 400 through two connecting devices 4, the connecting devices 4 are arranged in bilateral symmetry, the inner cavity of the cabinet 400 is provided with symmetrically distributed transmission devices 6, and the upper part of the front surface of the cabinet 400 is fixedly connected with a limiting plate 300.

Please refer to fig. 3, two transmission devices 6 all include motor box 640, two motor box 640 are respectively fixed connection at the left and right side wall of cabinet 400 inner chamber, the equal fixedly connected with motor 600 in inside of two motor box 640, the equal fixedly connected with screw 620 in transmission end of two motor 600, the equal fixedly connected with installing frame 630 in top of two motor box 640, and the upper end of two screw 620 rotates the top of connecting at two installing frame 630 inner chambers respectively, the equal thread bush of outer wall of two screw 620 is equipped with second movable block 610, corresponding round hole has all been seted up to the top of two motor box 640 and the bottom of two installing frame 630, two screw 620 vertically run through two round holes respectively, two second movable blocks 610 are sliding connection at the inner chambers of two installing frames 630 respectively, and the upper and lower inside walls of two installing frames 630 all are provided with crashproof rubber pads.

Two motors 600 move simultaneously, thereby drive two screw rods 620 and rotate respectively at the inner chamber of two installing frames 630, make two second movable blocks 610 of threaded sleeve at two screw rod 620 outer walls move up, two second movable blocks 610 respectively with two connecting block 210 swing joint of below, two connecting blocks 210 of top are respectively through two second connecting plates 420 and two fixed block 430 swing joint, thereby drive the top of cabinet door 200 and move towards the rear side wall direction of cabinet body 400 inner chamber, thereby make cabinet door 200 open, the second movable blocks 610 of both sides move up simultaneously, make cabinet door 200 steady remove.

Referring to fig. 3, each of the two connecting devices 4 includes connecting blocks 210 arranged in a group, the top of the viewing side wall of the inner cavity of the cabinet 400 is fixedly connected with a fixed block 430, the surfaces of the two fixed blocks 430 are rotatably connected with second connecting plates 420, the two groups of connecting blocks 210 are symmetrically distributed on the left and right sides of the rear of the cabinet door 200, the two second connecting plates 420 are rotatably connected with the two upper connecting blocks 210 respectively, the lower ends of the two lower connecting blocks 210 are rotatably connected with first connecting plates 410 respectively, the lower ends of the two first connecting plates 410 are rotatably connected with two second moving blocks 610 respectively, the viewing side wall of the inner cavity of the cabinet 400 is provided with moving grooves 440 respectively, the inner cavities of the two moving grooves 440 are slidably connected with first moving blocks 220 respectively, the viewing sides of the two first moving blocks 220 are fixedly connected with connecting shafts respectively, the viewing ends of the two connecting shafts, the bottom of limiting plate 300 is provided with the sealing strip, and the observation window has been seted up on the surface of cabinet door 200, and the observation window is transparent ya keli material.

The moving groove 440 inner chamber that the looks lateral wall of two first movable blocks 220 difference in cabinet 400 inner chamber front side was seted up slides, the back of the body end of two connecting axles respectively with two first movable blocks 220 fixed connection, and look the end and fix respectively in the left and right sides of cabinet door 200, the stability of cabinet door 200 in the motion has been guaranteed, and the angle can not take place the deviation, the sealing strip that limiting plate 300 bottom set up, guarantee the leakproofness of cabinet 400, prevent that the rainwater from getting into, reduce danger, some transparent observation windows are seted up on the surface of cabinet door 200, conveniently observe each indicating instrument's concrete data, the concrete behavior to all equipment in this chemical industry submerged shield charge pump intelligent control cabinet has audio-visual accurate grasp.

Referring to fig. 2, a first partition plate 450 is fixedly connected to the lower portion of the inner cavity of the cabinet 400, a vent hole 520 is formed in the lower surface of the first partition plate 450, symmetrically distributed fan boxes are fixedly connected to the lower end of the first partition plate 450, an exhaust fan 700 is fixedly connected to the inside of the left fan box, and a blower 800 is fixedly connected to the inside of the right fan box.

The exhaust fan 700 and the blower 800 are arranged to accelerate the circulation speed of air in the inner cavity of the cabinet body 400 and dissipate heat quickly, and the lower surface of the first partition plate 450 is provided with the vent hole 520, so that air circulates in the inner cavity of the cabinet body 400.

Referring to fig. 2, a control box 500 is fixedly connected to a rear side wall of an inner cavity of the cabinet 400, a ventilation pipe box 510 is fixedly connected to a bottom end of the control box 500, mounting holes are formed in both left and right sides of the first partition plate 450, ventilation pipes are fixedly connected to upper ends of the exhaust fan 700 and the blower 800, the two ventilation pipes respectively penetrate through the two mounting holes, and the two ventilation pipes respectively penetrate through left and right sides of the ventilation pipe box 510.

The two ventilation pipes of the exhaust fan 700 and the blower 800 respectively penetrate through the left and right sides of the two mounting holes and the ventilation pipe box 510, so that the wind directions of the two ventilation pipes are relatively stable, and a heat dissipation effect is achieved.

In this embodiment: the two motors 600 are both positive and negative rotating motors of 6D300GU-C type.

The working principle is as follows: the two motors 600 operate simultaneously, so as to drive the two screw rods 620 to rotate in the inner cavities of the two mounting frames 630 respectively, so that the two second moving blocks 610, which are sleeved on the outer walls of the two screw rods 620, move upwards, the two second moving blocks 610 are movably connected with the two connecting blocks 210 below, the two connecting blocks 210 above are movably connected with the two fixed blocks 430 through the two second connecting plates 420 respectively, so as to drive the top end of the cabinet door 200 to move towards the rear side wall direction of the inner cavity of the cabinet body 400, the two first moving blocks 220 slide in the inner cavities of the moving grooves 440 formed in the viewing side walls on the front side of the inner cavity of the cabinet body 400 respectively, the opposite ends of the two connecting shafts are fixedly connected with the two first moving blocks 220 respectively, and the viewing ends are fixed on the left side and the right side of the cabinet door 200 respectively, so as to enable the cabinet door, the exhaust fan 700 and the blower 800 work simultaneously, so that air in the inner cavity of the cabinet 400 circulates, and a heat dissipation effect is achieved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. 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 chemical industry submerged shield charge pump intelligent control cabinet, includes base (100), the cabinet body (400), cabinet door (200) and connecting device (4), its characterized in that: the cabinet body (400) is fixedly connected above the base (100), the cabinet door (200) is clamped at the front side of the inner cavity of the cabinet body (400) through two connecting devices (4), the connecting devices (4) are arranged in a bilateral symmetry manner, symmetrically distributed transmission devices (6) are arranged in the inner cavity of the cabinet body (400), and a limiting plate (300) is fixedly connected above the front surface of the cabinet body (400);

the two transmission devices (6) respectively comprise a motor box (640), the two motor boxes (640) are respectively and fixedly connected to the left side wall and the right side wall of the inner cavity of the cabinet body (400), the motors (600) are respectively and fixedly connected inside the two motor boxes (640), the transmission ends of the two motors (600) are respectively and fixedly connected with a screw (620), the mounting frames (630) are respectively and fixedly connected above the two motor boxes (640), the upper ends of the two screws (620) are respectively and rotatably connected to the tops of the inner cavities of the two mounting frames (630), and the outer walls of the two screws (620) are respectively and threadedly sleeved with second moving blocks (610);

the two connecting devices (4) respectively comprise connecting blocks (210) which are arranged in groups, the tops of the side walls of the inner cavity of the cabinet body (400) viewed from each other are fixedly connected with fixed blocks (430), the surfaces of the two fixed blocks (430) are respectively and rotatably connected with second connecting plates (420), the two groups of connecting blocks (210) are respectively and symmetrically distributed on the left side and the right side of the rear part of the cabinet door (200), the two second connecting plates (420) are respectively and rotatably connected with the two connecting blocks (210) above, the lower ends of the two connecting blocks (210) below are respectively and rotatably connected with first connecting plates (410), the lower ends of the two first connecting plates (410) are respectively and rotatably connected with two second moving blocks (610), the side walls of the inner cavity of the cabinet body (400) viewed from each side are respectively provided with a moving groove (440), the inner cavities of the two moving grooves (440) are respectively and slidably connected with first moving blocks (220, the viewing ends of the two connecting shafts are fixedly connected to the left side and the right side of the cabinet door (200).

2. The intelligent control cabinet for the chemical submerged canned motor pump as claimed in claim 1, wherein: corresponding round holes are formed in the tops of the two motor boxes (640) and the bottoms of the two mounting frames (630), and the two screw rods (620) vertically penetrate through the two round holes respectively.

3. The intelligent control cabinet for the chemical submerged canned motor pump as claimed in claim 1, wherein: two second movable blocks (610) are respectively connected in the inner cavities of the two mounting frames (630) in a sliding mode, and the upper inner side wall and the lower inner side wall of each mounting frame (630) are provided with anti-collision rubber pads.

4. The intelligent control cabinet for the chemical submerged canned motor pump as claimed in claim 1, wherein: the improved multifunctional wardrobe is characterized in that a first partition plate (450) is fixedly connected to the lower portion of an inner cavity of the wardrobe body (400), a vent hole (520) is formed in the lower surface of the first partition plate (450), the lower end of the first partition plate (450) is fixedly connected with fan boxes which are symmetrically distributed, an exhaust fan (700) is fixedly connected to the left side of the fan box, and an air blower (800) is fixedly connected to the right side of the fan box.

5. The intelligent control cabinet for the chemical submerged canned motor pump as claimed in claim 4, wherein: the utility model discloses a cabinet, including the cabinet body, the inner chamber rear side wall fixedly connected with control box (500) of the cabinet body (400), the bottom fixedly connected with ventilation pipe case (510) of control box (500), the mounting hole has all been seted up on the left and right sides of first baffle (450), air exhauster (700) with the equal fixedly connected with ventilation pipe in upper end of air-blower (800), two ventilation pipes run through two mounting holes respectively, and two ventilation pipes run through respectively the side of controlling of ventilation pipe case (510).

6. The intelligent control cabinet for the chemical submerged canned motor pump as claimed in claim 1, wherein: the bottom of limiting plate (300) is provided with the sealing strip, the observation window has been seted up on the surface of cabinet door (200), the observation window is transparent ya keli material.