CN210608106U

CN210608106U - Pump station switch board

Info

Publication number: CN210608106U
Application number: CN201921890703.0U
Authority: CN
Inventors: 刘永超
Original assignee: Zhongzhuo Intelligent Fluid Equipment Hubei Co Ltd
Current assignee: Zhongzhuo Intelligent Fluid Equipment Hubei Co Ltd
Priority date: 2019-11-05
Filing date: 2019-11-05
Publication date: 2020-05-22
Anticipated expiration: 2029-11-05

Abstract

The utility model discloses a pump station switch board relates to switch board equipment field, the power distribution box comprises a box body, surface welded fastening has the mould board that returns under the box, the equal welded fastening of mould inboard left and right sides two walls has the connecting rod, be fixed with the second layer board between the connecting rod, the second layer board is provided with the radiator, the box is inside to control two wall bottom ends and be fixed with the third layer board, be provided with the second otic placode on the third layer board, be provided with the filter screen between the second otic placode, the filter screen is located the radiator upside, the box back wall is fixed with first mounting panel and second mounting panel, first mounting panel is located second mounting panel upside, second mounting panel front end is fixed with the snap ring, second mounting panel both sides are fixed with first otic placode, second mounting panel front side is provided with the limiting plate, the limiting plate rear end is fixed with. The utility model discloses be convenient for dispel the heat, be convenient for install internal element, prevent that the circuit is chaotic, reduce workman working strength, the practicality is strong, is suitable for the popularization.

Description

Pump station switch board

Technical Field

The utility model relates to a switch board field especially relates to a pump station switch board.

Background

The control cabinet is formed by assembling switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirements, and the arrangement of the control cabinet meets the requirements of normal operation of an electric power system, is convenient to overhaul and does not endanger the safety of people and surrounding equipment. In normal operation, the circuit can be switched on or off by means of a manual or automatic switch. When the fault or abnormal operation occurs, the circuit is cut off or an alarm is given by the aid of the protective electric appliance.

Current pump station switch board is when installation switchgear, need the installer to hold for a long time, and it is fixed with switchgear through the screw, and switchgear in the switch board is more, hold for a long time and can make installer tired, and the circuit need be detained with the line and the screw fixation during installation, prevent the circuit confusion, nevertheless to installer, work load is too big, consequently, we propose one kind be convenient for fixed switchgear, prevent the pump station switch board of circuit confusion and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcomings existing in the prior art and providing a pump station control cabinet.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a pump station switch board, includes the box, surface welded fastening has the return plate under the box, the equal welded fastening of two walls has the connecting rod about the return plate is inside, be fixed with the second layer board between the connecting rod, the second layer board is provided with the radiator, the bottom of two walls is fixed with the third layer board about the box is inside, be provided with the second otic placode on the third layer board, be provided with the filter screen between the second otic placode, the filter screen is located the radiator upside, the box back wall is fixed with first mounting panel and second mounting panel, first mounting panel is located second mounting panel upside, second mounting panel front end is fixed with the snap ring, second mounting panel both sides are fixed with first otic placode, second mounting panel front side is provided with the limiting plate, the limiting plate rear end is fixed with the spacing ring, the spacing ring suit is on the snap ring.

Preferably, the left side and the right side of the first mounting plate are fixed with fixing plates, racks are arranged in the fixing plates, the front ends of the racks are fixedly welded with connecting plates, clamping plates are fixed at the upper ends of the connecting plates, first supporting plates are fixed at the lower ends of the connecting plates, and the clamping plates and the first supporting plates are arranged on the front sides of the first mounting plates.

Preferably, the front end of the fixing plate is provided with a groove, the rack is arranged in the groove, the upper end of the fixing plate is fixedly welded with a sleeve, a spring is arranged in the sleeve, the lower end of the spring is fixedly provided with a limit pin, and the upper surface of the limit pin is fixedly welded with a pull rod.

Preferably, the lower end of the limit pin is arranged in an inclined mode, the lower end of the limit pin is matched with the rack, a pull ring is fixed to the upper end of the pull rod, and anti-skid grains are machined on the surface of the pull ring.

Preferably, be provided with the axis of rotation between the first otic placode, the axis of rotation runs through the limiting plate lower extreme and extends to the first otic placode left end face of opposite side, the second otic placode passes through the axis of rotation and is connected with the limiting plate rotation.

Preferably, a square groove is formed in the front end of the second mounting plate, a plurality of clamping rings are arranged in the square groove and made of plastic, a plurality of limiting rings are arranged on the rear end face of the limiting plate, and the limiting rings are matched with the clamping rings.

Preferably, both ends all are provided with the round pin axle around the filter screen, the filter screen rotates through round pin axle and second otic placode to be connected, the inside back wall of circle template is provided with the riser, the filter screen junction sets up at the riser upper surface.

Preferably, a control switch is fixed on the right wall of the box body, a lamp tube is arranged at the top end inside the box body, temperature sensors are arranged on the left wall and the right wall inside the box body, wires are arranged at the right end of the lamp tube, the lower end of the temperature sensor and the lower end of the radiator, and the lamp tube, the temperature sensor and the radiator are electrically connected with the control switch and an external power supply through the wires.

Preferably, the fastener is arranged on the left side and the right side of the upper surface of the second mounting plate, the clamping pieces are arranged on the left side and the right side of the upper surface of the limiting plate, and the clamping pieces are matched with the fastener.

Preferably, the front end of the box body is provided with a door plate, the right end of the door plate is provided with a hinge, and the box body is rotatably connected with the door plate through the hinge.

The utility model has the advantages that: through preventing switchgear on first layer board, then upwards stimulate the pull rod, make it drive the spacer pin rebound contact spacing to the rack, then promote the layer board backward, make switchgear be connected with first mounting panel, then loosen the pull rod, install switchgear again to do not make the hand support, excellent in use effect.

Through passing the connecting wire the snap ring and carry out temporary fixation through the snap ring to be connected the connecting wire with switchgear, then rotate to the snap ring front side through the limiting plate, thereby make spacing ring and snap ring cooperate, and then fixed connection line, and fixed the limiting plate through fastener and fastener.

The temperature in the box body is monitored through the temperature sensor, and after the temperature exceeds a preset value, the radiator works through the control switch, so that the box body is cooled, and the service life of internal elements is prolonged.

The utility model discloses be convenient for dispel the heat, be convenient for install internal element, prevent that the circuit is chaotic, reduce workman working strength, the practicality is strong, is suitable for the popularization.

Drawings

Fig. 1 is the utility model provides a three-dimensional structure schematic diagram of pump station switch board.

Fig. 2 is the utility model provides a front view of pump station switch board.

Fig. 3 is a schematic sectional view of a-a in fig. 2.

Fig. 4 is the utility model provides a side view of first mounting panel in pump station control cabinet.

Fig. 5 is the utility model provides a structure schematic diagram of fixed plate in pump station switch board.

Reference numbers in the figures: the heat radiator comprises a box body 1, a door plate 2, a return plate 3, a first mounting plate 4, a clamping plate 5, a connecting plate 6, a first supporting plate 7, a first ear plate 8, a limiting plate 9, a connecting rod 10, a second supporting plate 11, a heat radiator 12, a third supporting plate 13, a second ear plate 14, a filter screen 15, a fixing plate 16, a rack 17, a sleeve 18, a spring 19, a pull rod 20, a limiting pin 21, a limiting ring 22, a snap ring 23 and a second mounting plate 24.

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.

Referring to fig. 1-5, a pump station control cabinet, including box 1, box 1 lower surface welded fastening has time template 3, time template 3 is inside all welded fastening has connecting rod 10 about both walls, be fixed with second layer board 11 between the connecting rod 10, second layer board 11 is provided with radiator 12, box 1 is inside about both walls bottom is fixed with third layer board 13, be provided with second otic placode 14 on the third layer board 13, be provided with filter screen 15 between the second otic placode 14, filter screen 15 is located radiator 12 upside, box 1 rear wall is fixed with first mounting panel 4 and second mounting panel 24, first mounting panel 4 is located second mounting panel 24 upside, second mounting panel 24 front end is fixed with snap ring 23, second mounting panel 24 both sides are fixed with first otic placode 8, second mounting panel 24 front side is provided with limiting plate 9, limiting plate 9 rear end is fixed with limiting ring 22, limiting ring 22 suits on snap ring 23.

The left and right sides of the first mounting plate 4 are fixed with a fixing plate 16, a rack 17 is arranged in the fixing plate 16, the front end of the rack 17 is welded and fixed with a connecting plate 6, the upper end of the connecting plate 6 is fixed with a clamping plate 5, the lower end of the connecting plate 6 is fixed with a first supporting plate 7, and the clamping plate 5 and the first supporting plate 7 are both arranged on the front side of the first mounting plate 4.

The front end of the fixed plate 16 is provided with a groove, the rack 17 is arranged in the groove, the upper end of the fixed plate 16 is fixedly welded with a sleeve 18, a spring 19 is arranged in the sleeve 18, the lower end of the spring 19 is fixedly provided with a limit pin 21, and the upper surface of the limit pin 21 is fixedly welded with a pull rod 20.

The setting of spacing pin 21 lower extreme for the slope, spacing pin 21 lower extreme and rack 17 match each other, and pull rod 20 upper end is fixed with the pull ring, and pull ring surface machining has anti-skidding line, through pull rod 20 pulling spacing pin 21, makes it can carry on spacingly to rack 17, from fixed connection board 6, then fixed cardboard 5 and first layer board 7.

Be provided with the axis of rotation between the first otic placode 8, the axis of rotation runs through limiting plate 9 lower extreme and extends to the 8 left end faces of the first otic placode of opposite side, and second otic placode 14 rotates with limiting plate 9 through the axis of rotation to be connected, makes the spacing ring 22 of its rear end can assemble with snap ring 23 through rotating limiting plate 9.

The square groove has been seted up to second mounting panel 24 front end, and the square groove is provided with a plurality of snap rings 23, and snap ring 23 is the plastics material, and limiting plate 9 rear end face is provided with a plurality of spacing rings 22, and spacing ring 22 matches mutually with snap ring 23, the fixed connection line of being convenient for.

Both ends all are provided with the round pin axle around the filter screen 15, and filter screen 15 rotates through round pin axle and second otic placode 14 to be connected, and the inside back wall of time template 3 is provided with the riser, and the setting of filter screen 15 junction is at the riser upper surface, and the dust gets into when preventing the heat dissipation, and the setting of riser then is convenient for filter screen 15 and supports, and the formula of opening of filter screen 15 design is convenient for dismouting maintenance radiator 12 simultaneously.

The box 1 right wall is fixed with control switch, the inside top of box 1 is provided with the fluorescent tube, two walls all are provided with temperature sensor about 1 inside of box, the fluorescent tube right-hand member, temperature sensor lower extreme and radiator 12 lower extreme all are provided with the wire, the fluorescent tube, temperature sensor and radiator 12 all pass through wire and control switch and external power source electric connection, be convenient for control fluorescent tube right-hand member, temperature sensor lower extreme and radiator 12, the design of fluorescent tube is then convenient for overhaul at night.

Fasteners are arranged on the left side and the right side of the upper surface of the second mounting plate 24, fasteners are arranged on the left side and the right side of the upper surface of the limiting plate 9, and the limiting plate 9 is fixed by the fasteners and the fasteners in a matched mode.

The front end of the box body 1 is provided with a door plate 2, the right end of the door plate 2 is provided with a hinge, and the box body 1 is rotatably connected with the door plate 2 through the hinge.

The working principle is as follows: when the device is used, a user prevents a switch device from being arranged on a first supporting plate 7, then pulls a pull rod 20 upwards to drive a limiting pin 21 to move upwards to remove the limit of a rack 17, then pushes the first supporting plate backwards to enable the switch device to be in contact with a first mounting plate 4, then releases the pull rod 20 to fix the rack 17, then installs the switch device so as not to support hands, then passes a connecting wire through a clamping ring 23 and temporarily fixes the connecting wire through the clamping ring 23, and connects the connecting wire with the switch device, then rotates to the front side of the clamping ring 23 through a limiting plate 9 so as to enable the limiting ring 22 to be matched with the clamping ring 23 and further fix the connecting wire, and fixes the limiting plate through a clamping piece and a fastener, a temperature sensor monitors the temperature in a box body 1, when the temperature exceeds a preset value, a radiator works through a control switch so as to radiate the box body 1, prolong inside member life, the utility model discloses be convenient for dispel the heat, be convenient for install inside member, prevent that the circuit is chaotic, reduce workman working strength, the practicality is strong, is suitable for the popularization.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The pump station control cabinet comprises a box body (1), wherein a rotary plate (3) is welded and fixed on the lower surface of the box body (1), and is characterized in that a connecting rod (10) is welded and fixed on the left wall and the right wall inside the rotary plate (3), a second supporting plate (11) is fixed between the connecting rods (10), a radiator (12) is arranged on the second supporting plate (11), a third supporting plate (13) is fixed on the bottom end of the left wall and the right wall inside the box body (1), a second lug plate (14) is arranged on the third supporting plate (13), a filter screen (15) is arranged between the second lug plates (14), the filter screen (15) is positioned on the upper side of the radiator (12), a first mounting plate (4) and a second mounting plate (24) are fixed on the rear wall of the box body (1), the first mounting plate (4) is positioned on the upper side of the second mounting plate (24), and a snap ring (23) is fixed at the front end, second mounting panel (24) both sides are fixed with first otic placode (8), second mounting panel (24) front side is provided with limiting plate (9), limiting plate (9) rear end is fixed with spacing ring (22), spacing ring (22) suit is on snap ring (23).

2. The pump station control cabinet according to claim 1, wherein fixing plates (16) are fixed to the left and right sides of the first mounting plate (4), a rack (17) is arranged in each fixing plate (16), a connecting plate (6) is fixedly welded to the front end of each rack (17), a clamping plate (5) is fixed to the upper end of each connecting plate (6), a first supporting plate (7) is fixed to the lower end of each connecting plate (6), and the clamping plates (5) and the first supporting plates (7) are arranged on the front side of the first mounting plate (4).

3. The pump station control cabinet according to claim 2, wherein a groove is formed in the front end of the fixing plate (16), the rack (17) is arranged in the groove, a sleeve (18) is welded and fixed to the upper end of the fixing plate (16), a spring (19) is arranged in the sleeve (18), a limit pin (21) is fixed to the lower end of the spring (19), and a pull rod (20) is welded and fixed to the upper surface of the limit pin (21).

4. The pump station control cabinet according to claim 3, wherein the lower end of the limit pin (21) is arranged in an inclined manner, the lower end of the limit pin (21) is matched with the rack (17), a pull ring is fixed at the upper end of the pull rod (20), and anti-skid lines are processed on the surface of the pull ring.

5. The pump station control cabinet according to claim 1, characterized in that a rotation shaft is arranged between the first ear plates (8), the rotation shaft penetrates through the lower end of the limiting plate (9) and extends to the left end face of the first ear plate (8) on the other side, and the second ear plate (14) is rotatably connected with the limiting plate (9) through the rotation shaft.

6. The pump station control cabinet according to claim 1, wherein a square groove is formed in the front end of the second mounting plate (24), a plurality of snap rings (23) are arranged in the square groove, the snap rings (23) are made of plastic, a plurality of limiting rings (22) are arranged on the rear end face of the limiting plate (9), and the limiting rings (22) are matched with the snap rings (23).

7. The pump station control cabinet according to claim 1, wherein the front and rear ends of the filter screen (15) are provided with pins, the filter screen (15) is rotatably connected with the second ear plate (14) through the pins, the rear wall inside the die return plate (3) is provided with a vertical plate, and the joint of the filter screen (15) is arranged on the upper surface of the vertical plate.

8. The pump station control cabinet according to claim 1, wherein a control switch is fixed on the right wall of the box body (1), a lamp tube is arranged at the top end inside the box body (1), temperature sensors are arranged on the left wall and the right wall inside the box body (1), wires are arranged at the right end of the lamp tube, the lower end of the temperature sensor and the lower end of the radiator (12), and the lamp tube, the temperature sensor and the radiator (12) are electrically connected with the control switch and an external power supply through the wires.

9. The pump station control cabinet according to claim 1, wherein fasteners are arranged on the left and right sides of the upper surface of the second mounting plate (24), and fasteners are arranged on the left and right sides of the upper surface of the limiting plate (9), and the fasteners are matched with each other.

10. The pump station control cabinet according to claim 1, wherein a door panel (2) is arranged at the front end of the box body (1), a hinge is arranged at the right end of the door panel (2), and the box body (1) is rotatably connected with the door panel (2) through the hinge.