CN211648428U

CN211648428U - Portable pump electric cabinet

Info

Publication number: CN211648428U
Application number: CN201821759807.3U
Authority: CN
Inventors: 张荣景
Original assignee: Jiangsu Geron Pipe Industry Co ltd
Current assignee: Jiangsu Geron Pipe Industry Co ltd
Priority date: 2018-10-29
Filing date: 2018-10-29
Publication date: 2020-10-09
Anticipated expiration: 2028-10-29

Abstract

The utility model discloses a portable water pump electric cabinet, including the water pump electric cabinet body, the right flank fixedly connected with connecting rod of the water pump electric cabinet body, the right flank fixedly connected with handle of connecting rod, the bottom surface fixedly connected with supporting box of the water pump electric cabinet body, two symmetrical bases of the bottom surface fixedly connected with of supporting box, two symmetrical through-holes have been seted up to the bottom surface of supporting box, and the through-hole is located between the side that two bases are close to each other, the inside of supporting box is equipped with the backup pad, the last fixed surface of backup pad is inlayed and is had the sleeve pipe. This portable pump electric cabinet, through support bottom surface fixed connection's positive reverse motor, can realize adjusting the position of universal wheel, effectively strengthen the holistic flexibility of pump electric cabinet, effectively make things convenient for the technical staff to remove pump electric cabinet is whole, effectively reduce technical staff's intensity of labour, effectively improve the holistic result of use of pump electric cabinet.

Description

Portable pump electric cabinet

Technical Field

The utility model relates to a power equipment technical field specifically is a portable pump electricity cabinet.

Background

The water pumping electric cabinet is the final-stage equipment of a power distribution system, is a general name of a motor control center, is used in occasions with dispersed loads and less loops, and is used for distributing electric energy of a certain circuit of the upper-stage power distribution equipment to nearby loads and providing protection, monitoring and control for the loads.

At the in-process that extracts to liquid, the load of the change water pump because of liquid consistency can change, and in order to make the operation that the water pump is stable to last, technical staff can use the switch board, but current pump electricity cabinet is comparatively inconvenient when carrying, needs many people just to remove pump electricity cabinet, and not only inefficiency has still seriously increased technical staff's intensity of labour, consequently has now released a portable pump electricity cabinet.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a portable pump electric cabinet has solved the problem that current pump electric cabinet is not portable.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a portable electric water pumping cabinet comprises an electric water pumping cabinet body, wherein a connecting rod is fixedly connected to the right side face of the electric water pumping cabinet body, a handle is fixedly connected to the right side face of the connecting rod, a supporting box is fixedly connected to the bottom face of the electric water pumping cabinet body, two symmetrical bases are fixedly connected to the bottom face of the supporting box, two symmetrical through holes are formed in the bottom face of the supporting box and are located between one side face, close to the two bases, a supporting plate is arranged inside the supporting box, a sleeve is fixedly embedded on the upper surface of the supporting plate, a guide rod is fixedly connected to the inner top wall of the supporting box, the bottom face of the guide rod penetrates through the sleeve and is fixedly connected with the inner bottom wall of the supporting box, the outer surface of the guide rod is in contact with the inner ring of the sleeve, a threaded pipe is fixedly embedded in the side face, close to the sleeve, of the supporting plate, a first bearing is fixedly embedded in the, the first bearing is positioned on the right side of the guide rod, the inner top wall of the support box is fixedly embedded with a second bearing, the second bearing is positioned on the right side of the guide rod, the inner ring of the second bearing is fixedly connected with a screw rod, one end of the screw rod, far away from the second bearing, penetrates through the threaded pipe and is fixedly connected with the inner ring of the first bearing, the outer surface of the screw rod is in threaded connection with the inner ring of the threaded pipe, the outer surface of the screw rod is fixedly connected with a first bevel gear, the first bevel gear is positioned below the second bearing, the inner top wall of the support box is fixedly connected with a support, the support is positioned on the right side of the second bearing, the bottom surface of the support is fixedly connected with a forward and reverse motor, the output end of the forward and reverse motor is fixedly connected with a second bevel gear, the outer surface of the second bevel gear is meshed with the, the bottom surface fixedly connected with two symmetrical universal wheels of backup pad, every the one end that the backup pad was kept away from to the universal wheel all runs through the through-hole and extends to the below of supporting box.

Preferably, the outer surface of the guide rod is fixedly connected with a limiting block, and the bottom surface of the limiting block is in contact with the upper surface of the sleeve.

Preferably, the number of teeth of the first bevel gear is greater than that of the second bevel gear, and the tooth clearance of the square teeth of the first bevel gear is equal to that of the second bevel gear.

Preferably, the ventilation hole has been seted up to the inside wall of supporting box, and the ventilation hole is located the right side of just reversing motor.

Preferably, a protective net is arranged inside the ventilation hole, and the outer surface of the protective net is fixedly connected with the inner wall of the ventilation hole.

Preferably, the bottom surface of each base is fixedly connected with a non-slip mat, and the horizontal length value of each non-slip mat is equal to that of the base.

(III) advantageous effects

The utility model provides a portable water pump electricity cabinet possesses following beneficial effect:

(1) this portable water pump electric cabinet, surface fixedly connected with stopper through the guide bar, can carry out effectual spacing to the rise of backup pad, the condition of effectively avoiding the backup pad to crash motor controller appears, tooth quantity is greater than second cone gear tooth quantity through first cone gear tooth quantity, the revolving force that can adjust the motor that reverses well plays the effect of slowing down and increasing the torsion, effectively reduce the rotatory load of motor that reverses well, effectively avoid causing the condition that the motor that reverses well burns out because of the load is too big to appear, the ventilation hole has been seted up through the inside wall of supporting box, can effectively improve the circulation of supporting box inside air, effectively improve the radiating effect who adjusts the motor that reverses well, can make the motor that reverses well work with best efficiency all the time.

(2) This portable pump electric cabinet, inner wall fixedly connected with protection network through the ventilation hole, can effectively improve the protective effect who just reverses the motor, effectively reduce the impaired probability of positive reverse motor, bottom surface fixedly connected with slipmat through the base, can effectively strengthen the holistic protective effect of pump electric cabinet, effectively improve the holistic stability of pump electric cabinet, positive reverse motor through support bottom surface fixed connection, can realize adjusting the position of universal wheel, effectively strengthen the holistic flexibility of pump electric cabinet, effectively make things convenient for technical staff to wholly remove pump electric cabinet, effectively reduce technical staff's intensity of labour, effectively improve the holistic result of use of pump electric cabinet.

Drawings

FIG. 1 is a sectional view of the present invention;

FIG. 2 is an enlarged view of the structure A of FIG. 1 according to the present invention;

fig. 3 is an enlarged view of a structure B in fig. 1 according to the present invention.

In the figure: the water pump electric cabinet comprises a water pump electric cabinet body 1, a connecting rod 2, a handle 3, a supporting box 4, a through hole 5, a supporting plate 6, a sleeve 7, a guide rod 8, a limiting block 9, a threaded pipe 10, a first bearing 11, a second bearing 12, a screw 13, a first bevel gear 14, a support 15, a forward and reverse rotation motor 16, a second bevel gear 17, a motor controller 18, a vent hole 19, a protective net 20, a universal wheel 21, a base 22 and an anti-skid pad 23.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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. 1-3, the present invention provides a technical solution: a portable water pump electric cabinet comprises a water pump electric cabinet body 1, a connecting rod 2 is fixedly connected to the right side of the water pump electric cabinet body 1, a handle 3 is fixedly connected to the right side of the connecting rod 2, a supporting box 4 is fixedly connected to the bottom surface of the water pump electric cabinet body 1, a ventilation hole 19 is formed in the inner side wall of the supporting box 4, the ventilation hole 19 is positioned on the right side of a forward and reverse motor 16, the ventilation hole 19 is formed in the inner side wall of the supporting box 4, the circulation of air in the supporting box 4 can be effectively improved, the heat dissipation effect of the forward and reverse motor 16 can be effectively improved, the forward and reverse motor 16 can always work with the best efficiency, two symmetrical bases 22 are fixedly connected to the bottom surface of the supporting box 4, non-slip mats 23 are fixedly connected to the bottom surface of each base 22, the horizontal length value of each non-slip mat 23 is equal to the horizontal length value of each base 22, the protection effect of the whole water pump electric cabinet can be effectively enhanced, the stability of the whole water pump electric cabinet is effectively improved, two symmetrical through holes 5 are formed in the bottom surface of the supporting box 4, a protective net 20 is arranged inside the ventilation hole 19, the outer surface of the protective net 20 is fixedly connected with the inner wall of the ventilation hole 19, the protection effect of the positive and reverse rotation motor 16 can be effectively improved, the probability of damage of the positive and reverse rotation motor 16 is effectively reduced, the through holes 5 are located between two side surfaces of the base 22 which are close to each other, the supporting box 4 is internally provided with the supporting plate 6, the upper surface of the supporting plate 6 is fixedly embedded with the sleeve 7, the inner top wall of the supporting box 4 is fixedly connected with the guide rod 8, the outer surface of the guide rod 8 is fixedly connected with the limiting block 9, the bottom surface of the limiting block 9 is in contact with the upper surface of the sleeve, the ascending height of the support plate 6 can be effectively limited, the situation that the support plate 6 collides with the motor controller 18 is effectively avoided, the bottom surface of the guide rod 8 penetrates through the sleeve 7 and is fixedly connected with the inner bottom wall of the support box 4, the outer surface of the guide rod 8 is contacted with the inner ring of the sleeve 7, one side surface of the support plate 6, which is close to the sleeve 7, is fixedly embedded with a threaded pipe 10, the inner bottom wall of the support box 4 is fixedly embedded with a first bearing 11, the first bearing 11 is positioned on the right side of the guide rod 8, the inner top wall of the support box 4 is fixedly embedded with a second bearing 12, the second bearing 12 is positioned on the right side of the guide rod 8, the inner ring of the second bearing 12 is fixedly connected with a screw 13, one end of the screw 13, which is far away from the second bearing 12, penetrates through the threaded pipe 10 and is fixedly connected with the inner ring of the first bearing 11, the outer surface of the screw 13 is, the first bevel gear 14 is positioned below the second bearing 12, the inner top wall of the supporting box 4 is fixedly connected with a support 15, the support 15 is positioned on the right side of the second bearing 12, the bottom surface of the support 15 is fixedly connected with a forward and reverse rotating motor 16, the forward and reverse rotating motor 16 is also called as motor forward and reverse rotation, a forward and reverse rotation control circuit diagram and principle analysis thereof are used for realizing the forward and reverse rotation of the motor, the purpose of reverse rotation can be achieved only by connecting any two opposite connecting wires in a three-phase power supply incoming wire of the motor, the model of the forward and reverse rotating motor 16 is 5RK40GN-C, the output end of the forward and reverse rotating motor 16 is fixedly connected with a second bevel gear 17, the number of teeth of the first bevel gear 14 is larger than that of the second bevel gear 17, the tooth clearance at the position of the first bevel gear 14 is equal to that of the second bevel gear 17, and the number of teeth of, the rotating force of the positive and reverse rotation motor 16 can be reduced and torque is increased, the rotating load of the positive and reverse rotation motor 16 is effectively reduced, the situation that the positive and reverse rotation motor 16 is burnt due to overlarge load is effectively avoided, the outer surface of the second bevel gear 17 is meshed with the outer surface of the first bevel gear 14, the bottom surface of the positive and reverse rotation motor 16 is fixedly connected with a motor controller 18, the motor controller 18 controls the motor to work according to set direction, speed, angle and response time through active work of an integrated circuit, the motor controller 18 is a device well known in the prior art, the bottom surface of the supporting plate 6 is fixedly connected with two symmetrical universal wheels 21, and one end, far away from the supporting plate 6, of each universal wheel 21 penetrates through the through hole 5 and extends to the lower part of the supporting box 4.

The working principle is as follows: the motor controller 18 is communicated with a contention power supply, the forward and reverse rotation motor 16 is electrified to drive the second bevel gear 17 to rotate anticlockwise, the screw 13 rotates clockwise through the transmission of the first bevel gear 14, the threaded pipe 10 is in threaded connection with the outer surface of the screw 13 through the inner ring of the threaded pipe 10, the threaded pipe 10 drives the supporting plate 6 to move downwards, the supporting plate 6 moves downwards to drive the universal wheel 21 to move downwards until the outer surface of the universal wheel 21 is contacted with the ground, so that technicians can conveniently move the whole water pump electric cabinet, the forward and reverse rotation motor 16 drives the second bevel gear 17 to rotate clockwise, the supporting plate 6 drives the universal wheel 21 to move upwards until the upper surface of the sleeve 7 is contacted with the bottom surface of the limiting block 9, the position of the universal wheel 21 can be adjusted, the flexibility of the whole water pump electric cabinet is effectively enhanced, the technicians can effectively and conveniently move the whole water pump electric cabinet, effectively reduce technical staff's intensity of labour, effectively improve the holistic result of use of water pump electricity cabinet.

In conclusion, the portable water pump electric cabinet can effectively limit the rising height of the support plate 6 by fixedly connecting the limiting block 9 to the outer surface of the guide rod 8, effectively avoid the situation that the support plate 6 damages the motor controller 18, play a role in reducing the speed and increasing the torque of the forward and reverse motor 16 by the number of teeth of the first bevel gear 14 being greater than the number of teeth of the second bevel gear 17, effectively reduce the rotating load of the forward and reverse motor 16, effectively avoid the situation that the forward and reverse motor 16 burns out due to an excessive load, effectively improve the air circulation inside the support box 4 by forming the ventilation hole 19 on the inner side wall of the support box 4, effectively improve the heat dissipation effect of the forward and reverse motor 16, enable the forward and reverse motor 16 to work with optimal efficiency all the time, and fixedly connect the protective net 20 to the inner wall of the ventilation hole 19, can effectively improve the protective effect of just reversing motor 16, effectively reduce the impaired probability of just reversing motor 16, bottom surface fixedly connected with slipmat 23 through base 22, can effectively strengthen the holistic protective effect of the electrical cabinet of water pump, effectively improve the holistic stability of the electrical cabinet of water pump, motor 16 just reverses through 15 bottom surface fixed connection of support, can realize adjusting the position of universal wheel 21, effectively strengthen the holistic flexibility of the electrical cabinet of water pump, effectively make things convenient for technical staff to wholly remove the electrical cabinet of water pump, effectively reduce technical staff's intensity of labour, effectively improve the holistic result of use of the electrical cabinet of water pump, the problem of carrying is not convenient for to have solved current electrical cabinet of water pump.

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.

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 portable pump electric cabinet, includes pump electric cabinet body (1), its characterized in that: the water pump electric cabinet comprises a water pump electric cabinet body (1), a connecting rod (2) is fixedly connected to the right side face of the water pump electric cabinet body (1), a handle (3) is fixedly connected to the right side face of the connecting rod (2), a supporting box (4) is fixedly connected to the bottom face of the water pump electric cabinet body (1), two symmetrical bases (22) are fixedly connected to the bottom face of the supporting box (4), two symmetrical through holes (5) are formed in the bottom face of the supporting box (4), the through holes (5) are located between one side faces, close to each other, of the two bases (22), a supporting plate (6) is arranged inside the supporting box (4), a sleeve (7) is fixedly inlaid in the upper surface of the supporting plate (6), a guide rod (8) is fixedly connected to the inner top wall of the supporting box (4), the bottom face of the guide rod (8) penetrates through the sleeve (7) and is fixedly connected with the inner bottom wall, and the outer surface of the guide rod (8) is contacted with the inner ring of the sleeve (7), a side surface of the support plate (6) close to the sleeve (7) is fixedly embedded with a threaded pipe (10), the inner bottom wall of the support box (4) is fixedly embedded with a first bearing (11), the first bearing (11) is positioned on the right side of the guide rod (8), the inner top wall of the support box (4) is fixedly embedded with a second bearing (12), the second bearing (12) is positioned on the right side of the guide rod (8), the inner ring of the second bearing (12) is fixedly connected with a screw rod (13), one end of the screw rod (13) far away from the second bearing (12) penetrates through the threaded pipe (10) and is fixedly connected with the inner ring of the first bearing (11), the outer surface of the screw rod (13) is in threaded connection with the inner ring of the threaded pipe (10), the outer surface of the screw rod (13) is fixedly connected with a first bevel gear (, and first bevel gear (14) are located the below of second bearing (12), the interior roof fixedly connected with support (15) of supporting box (4), and support (15) are located the right side of second bearing (12), the bottom surface fixedly connected with of support (15) is just reversing motor (16), the output fixedly connected with second bevel gear (17) of just reversing motor (16), the surface of second bevel gear (17) meshes with the surface of first bevel gear (14) mutually, the bottom surface fixedly connected with motor controller (18) of just reversing motor (16), the bottom surface fixedly connected with of backup pad (6) has two symmetrical universal wheels (21), every the one end that backup pad (6) was kept away from in universal wheel (21) all runs through-hole (5) and extends to the below of supporting box (4).

2. The portable electric water pumping cabinet according to claim 1, characterized in that: the outer fixed surface of guide bar (8) is connected with stopper (9), the bottom surface of stopper (9) contacts with the upper surface of sleeve pipe (7).

3. The portable electric water pumping cabinet according to claim 1, characterized in that: the number of teeth of the first bevel gear (14) is larger than that of the second bevel gear (17), and the tooth clearance at the position of the first bevel gear (14) is equal to that of the second bevel gear (17).

4. The portable electric water pumping cabinet according to claim 1, characterized in that: ventilation hole (19) have been seted up to the inside wall of supporting box (4), and ventilation hole (19) are located the right side of just reversing motor (16).

5. The portable electric water pumping cabinet as claimed in claim 4, characterized in that: the inside of ventilation hole (19) is equipped with protection network (20), the surface of protection network (20) and the inner wall fixed connection of ventilation hole (19).

6. The portable electric water pumping cabinet according to claim 1, characterized in that: the bottom surface of each base (22) is fixedly connected with an anti-skid pad (23), and the horizontal length value of each anti-skid pad (23) is equal to that of the base (22).