CN216532079U

CN216532079U - Pump station control box convenient to dismantle

Info

Publication number: CN216532079U
Application number: CN202122759526.6U
Authority: CN
Inventors: 邹敏媛
Original assignee: Guangzhou Green Solid Industrial Co ltd
Current assignee: Guangzhou Green Solid Industrial Co ltd
Priority date: 2021-11-12
Filing date: 2021-11-12
Publication date: 2022-05-13
Anticipated expiration: 2031-11-12

Abstract

The utility model discloses a pump station control box convenient to disassemble, which comprises a control box body and a base, wherein a connecting seat is installed on the outer wall of the top of the base through bolts, jacks distributed at equal intervals are formed in the outer part of the top of the connecting seat, a lifting rod is inserted in the jacks, a cross pin is integrally formed at the top end of the lifting rod, guide pins distributed at equal intervals are welded on the outer wall of the side surface of the lifting rod, a spring is sleeved at the bottom end of the lifting rod, a spiral groove is formed in the inner wall of the side surface of each jack, the guide pins are connected in the spiral groove in a sliding mode, a cross groove is formed in the outer wall of the bottom of the control box body, and the cross pin is clamped in the cross groove. The base of the utility model is fixed on the ground, the control box body is mutually fixed with the base through the cross pin and the cross groove, the control box body can be fixed only by aligning the control box body with the connecting seat and pressing down, and the control box body can be taken down for maintenance only by rotating the cross pin when being disassembled.

Description

Pump station control box convenient to dismantle

Technical Field

The utility model relates to the technical field of electrical control, in particular to a pump station control box convenient to disassemble.

Background

The pump station is a device capable of providing hydraulic power and pneumatic power with certain pressure and flow, and is a general name of buildings such as a pump and a pump station project, water inlet, water outlet, a pump room and the like of a drainage and irrigation pump station, and the pump station is generally provided with a control box for controlling an internal electric circuit.

Because many pump stations are installed underground, installation space is comparatively narrow and small, leads to the control box installation comparatively inconvenient to also inconvenient when breaking down maintains and repairs the control box. Therefore, it is desirable to design a pump station control box that is easy to disassemble to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a pump station control box convenient to disassemble.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a pump station control box convenient to dismantle, includes control box body and base, install the connecting seat through the bolt on the top outer wall of base, and open on the top outside of connecting seat and be the jack that the equidistance distributes, the inside of jack is pegged graft and is had the lifter, and the top integrated into one piece of lifter has the cross round pin, the welding has the uide pin that is the equidistance and distributes on the side outer wall of lifter, and the bottom of lifter has cup jointed the spring, it has the helicla flute to open on the side inner wall of jack, and uide pin sliding connection is in the inside of helicla flute, it has the cross recess to open on the bottom outer wall of control box body, and the cross round pin joint is in the inside of cross recess.

Further, the inside of base is rotated through the bearing and is connected with the transmission shaft that is the equidistance and distributes, and the outside key joint of transmission shaft has the worm that is the equidistance and distributes, the outside key joint of lifter has the worm wheel, and worm wheel and worm intermeshing.

Further, it is connected with the dwang to rotate through the bearing on the outer wall of one side of base, and the equal key-type connection in outside of the one end of dwang and transmission shaft has a gear, adjacent two be the transmission through the toothed chain between the gear and connect.

Furthermore, an insulating pad is bonded on the outer wall of the top of the control box body, and a dustproof plate is bonded on the outer wall of the top of the insulating pad.

Furthermore, the outer wall of one side of the control box body is provided with a heat dissipation groove, the outer wall of one side of the control box body is welded with waterproof boards which are distributed equidistantly, and the waterproof boards are located above the heat dissipation groove.

Further, install the heat dissipation fan through the bolt on the back outer wall of control box body, and install through the screw on the one side outer wall of heat dissipation fan and separate the net.

Furthermore, a box door is rotatably connected to the outer wall of one side of the control box body through a hinge, and indicator lights distributed at equal intervals are connected to the outer wall of one side of the box door in a threaded manner.

The utility model has the beneficial effects that:

1. through the cross round pin and the cross recess that set up, the base is fixed subaerial, and the control box body passes through cross round pin and cross recess and base reciprocal anchorage, only need aim at the control box body during the installation and push down can fix, and when dismantling, only need rotate the cross round pin and can take off the control box body and maintain.

2. Through dwang and the transmission shaft that sets up, the dwang drives the transmission shaft and rotates to make the transmission shaft drive all lifter and cross round pin and rotate together, convenience that can step forward pulls down the control box body from the base.

3. Through the radiating groove and the radiating fan that set up, the radiating fan can blow off the inside air of control box body together with the heat to make outside cold air pass through the inside of radiating groove entering control box body, thereby dispel the heat for the control box body.

Drawings

FIG. 1 is a schematic structural diagram of a pump station control box convenient to disassemble according to the present invention;

FIG. 2 is a schematic diagram of a back side structure of a pump station control box convenient to disassemble according to the present invention;

FIG. 3 is a schematic view of a base structure of a pump station control box convenient to disassemble according to the present invention;

FIG. 4 is a schematic diagram of a connecting seat structure of a pump station control box convenient to disassemble according to the present invention;

FIG. 5 is a schematic structural view of a cross pin of a pump station control box convenient to disassemble according to the present invention;

FIG. 6 is a schematic structural diagram of a cross pin and a cross slot of a pump station control box convenient to disassemble according to the present invention.

In the figure: the heat dissipation device comprises a control box body 1, a box door 2, an indicator light 3, an insulating pad 4, a dust guard 5, a heat dissipation groove 6, a waterproof plate 7, a base 8, a rotating rod 9, a transmission shaft 10, a worm 11, a gear 12, a connecting seat 13, a cross pin 14, a lifting rod 15, a guide pin 16, a worm wheel 17, a spring 18, a jack 19, a spiral groove 20, a cross groove 21, a partition net 22 and a heat dissipation fan 23.

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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 6, a pump station control box convenient to disassemble includes a control box body 1 and a base 8, a connecting seat 13 is installed on the outer wall of the top of the base 8 through bolts, jacks 19 distributed equidistantly are formed on the outer portion of the top of the connecting seat 13, a lifting rod 15 is inserted into the jacks 19, a cross pin 14 is integrally formed at the top end of the lifting rod 15, guide pins 16 distributed equidistantly are welded on the outer wall of the side surface of the lifting rod 15, a spring 18 is sleeved at the bottom end of the lifting rod 15, the spring 18 is used for pushing the lifting rod 15 to move upwards, a spiral groove 20 is formed on the inner wall of the side surface of the jack 19, the guide pins 16 and the spiral groove 20 are used for enabling the lifting rod 15 to rotate while moving upwards and downwards, the guide pins 16 are slidably connected inside the spiral groove 20, a cross groove 21 is formed on the outer wall of the bottom of the control box body 1, and the cross pin 14 is clamped inside the cross groove 21, the cross pin 14 and the cross groove 21 are used to fix the controller body 1.

Further, the inside of the base 8 is rotatably connected with transmission shafts 10 which are distributed equidistantly through bearings, the outer keys of the transmission shafts 10 are connected with worms 11 which are distributed equidistantly, the outer keys of the lifting rod 15 are connected with worm wheels 17, the worm wheels 17 are meshed with the worms 11, and the worm wheels 17 and the worms 11 are used for transmitting power.

Further, be connected with dwang 9 through the bearing rotation on the outer wall of one side of base 8, and the equal key-type connection in outside of the one end of dwang 9 and transmission shaft 10 has gear 12, is the transmission connection through the toothed chain between two adjacent gear 12.

Further, the insulating pad 4 is bonded on the outer wall of the top of the control box body 1, the dust-proof plate 5 is bonded on the outer wall of the top of the insulating pad 4, and water drops on the dust-proof plate 5 and prevents dust from falling above the control box body 1.

Furthermore, open on one side outer wall of control box body 1 has radiating groove 6, and the welding has the waterproof board 7 that is the equidistance and distributes on one side outer wall of control box body 1, and waterproof board 7 prevents that the water droplet from dropping on the inside of radiating groove 6, and waterproof board 7 is located the top of radiating groove 6.

Further, install heat dissipation fan 23 through the bolt on the back outer wall of control box body 1, heat dissipation fan 23 is used for driving the air and flows, and has a separation net 22 through the screw installation on one side outer wall of heat dissipation fan 23, and separation net 22 prevents foreign matter and heat dissipation fan 23 contact.

Further, a box door 2 is rotatably connected to the outer wall of one side of the control box body 1 through a hinge, indicator lights 3 distributed equidistantly are connected to the outer wall of one side of the box door 2 through threads, and the indicator lights 3 are used for indicating the running state of internal electrical elements.

The working principle is as follows: when the lifting device is used, an operator firstly fixes the base 8 on the ground through a bolt, then aligns the control box body 1 with the groove of the connecting seat 13, then presses the control box body 1 into the connecting seat 13, at the moment, due to the fact that the cross pin 14 is dislocated with the cross groove 21, the control box body 1 can downwards extrude the cross pin 14, the cross pin 14 and the lifting rod 15 move downwards, meanwhile, the lifting rod 15 rotates while moving downwards under the guide of the spiral groove 20 and the guide pin 16, the lifting rod 15 drives the cross pin 14 to rotate, when the cross pin 14 is overlapped with the cross groove 21, the spring 18 can push the lifting rod 15 to move upwards, so that the cross pin 14 passes through the cross groove 21, when the cross pin 14 and the lifting rod 15 move upwards, the lifting rod 15 can reversely rotate under the guide of the spiral groove 20 and the guide pin 16, so that the cross pin 14 is dislocated with the cross groove 21 again, thereby fixing the control box body 1; when needs pull down controller body 1, operating personnel rotates dwang 9 at first, dwang 9 passes through gear 12 and toothed chain drive transmission shaft 10 and rotates, transmission shaft 10 passes through worm wheel 17 and worm 11 and drives lifter 15 and rotate, lifter 15 can counter-rotation under the direction of helicla flute 20 with uide pin 16 at the pivoted in-process, simultaneously with the downward slight pulling of control box body 1, when the bottom of control box body 1 contacts with connecting seat 13, cross round pin 14 and cross recess 21 coincide each other, operating personnel pulling control box body 1 in opposite directions this moment can take off the control box body.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A pump station control box convenient to disassemble, which comprises a control box body (1) and a base (8), it is characterized in that the outer wall of the top of the base (8) is provided with a connecting seat (13) through a bolt, and the top outer part of the connecting seat (13) is provided with jacks (19) which are distributed at equal intervals, the inner part of the jack (19) is inserted with a lifting rod (15), and the top end of the lifting rod (15) is integrally formed with a cross pin (14), the outer wall of the side surface of the lifting rod (15) is welded with guide pins (16) which are distributed at equal intervals, a spring (18) is sleeved at the bottom end of the lifting rod (15), a spiral groove (20) is formed on the inner wall of the side surface of the jack (19), and the guide pin (16) is connected in the spiral groove (20) in a sliding manner, a cross groove (21) is formed in the outer wall of the bottom of the control box body (1), and the cross pin (14) is clamped in the cross groove (21).

2. The pump station control box convenient to disassemble according to claim 1, wherein the inside of the base (8) is rotatably connected with transmission shafts (10) which are equidistantly distributed through bearings, the outer keys of the transmission shafts (10) are connected with worms (11) which are equidistantly distributed, the outer keys of the lifting rod (15) are connected with worm wheels (17), and the worm wheels (17) are meshed with the worms (11).

3. The pump station control box convenient to disassemble according to claim 2, wherein a rotating rod (9) is rotatably connected to the outer wall of one side of the base (8) through a bearing, one end of the rotating rod (9) is in key connection with gears (12) in the outer part of the transmission shaft (10), and two adjacent gears (12) are in transmission connection through a toothed chain.

4. The pump station control box convenient to disassemble according to claim 1, wherein an insulating pad (4) is bonded on the outer wall of the top of the control box body (1), and a dust guard (5) is bonded on the outer wall of the top of the insulating pad (4).

5. The pump station control box convenient to disassemble according to claim 1, wherein a heat dissipation groove (6) is formed in the outer wall of one side of the control box body (1), waterproof plates (7) distributed equidistantly are welded on the outer wall of one side of the control box body (1), and the waterproof plates (7) are located above the heat dissipation groove (6).

6. The pump station control box convenient to disassemble according to claim 1, wherein the heat dissipation fan (23) is installed on the outer wall of the back of the control box body (1) through bolts, and the partition net (22) is installed on the outer wall of one side of the heat dissipation fan (23) through screws.

7. The pump station control box convenient to disassemble according to claim 1, wherein a box door (2) is rotatably connected to the outer wall of one side of the control box body (1) through a hinge, and indicator lights (3) which are equidistantly distributed are connected to the outer wall of one side of the box door (2) through threads.