CN216714671U - Real-time response air pump controller - Google Patents

Abstract

The utility model discloses a real-time response air pump controller which comprises a base, a rocking plate, a main elastic extrusion assembly, a positioning pin, a jumping arm, a limiting arm, a C-shaped hook, an auxiliary elastic extrusion assembly, a wiring frame assembly, self-tapping screws and a non-porous housing. According to the utility model, the air valve springboard is jacked up by utilizing a matched setting mode of the limiting arm and the springboard, the air valve springboard jacks the limiting arm, the C-shaped hook is used for pulling up the rocking plate under the connection of the C-shaped hook, so that the rocking plate deforms, the pressure force of the rocking plate on the diaphragm is reduced, the diaphragm can also move under smaller air pressure fluctuation, and the controller is more flexible and convenient to use.

Description

Real-time response air pump controller

Technical Field

The utility model relates to the field of air pump controllers, in particular to a real-time response air pump controller.

Background

The pressure controller is used for realizing detection, display, alarm and control signal output of medium pressure signals and ensuring normal operation of the system. In order to automatically control the electric air pump when the pressure reaches a preset upper limit and a preset lower limit, a pressure controller is generally installed on the air pump. The overall structure adopted at present is as follows: the pressure limiting mechanism comprises an adjusting screw fixed on the base and an adjusting nut sequentially sleeved on the adjusting screw, a spring seat and a spring, wherein the adjusting nut is in threaded connection with the adjusting screw and abuts against the spring through the spring seat.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a real-time response air pump controller to solve the above-mentioned problems.

In order to achieve the purpose, the utility model provides the following technical scheme: real-time response air pump controller, including base, rocker arm, main elasticity extrusion subassembly, locating pin, jump arm, spacing arm, C type hook, vice elasticity extrusion subassembly, terminal frame subassembly, self-tapping screw and sclausura housing, base fixed mounting is in the bottom of sclausura housing, the rocker arm sets up in the bottom of sclausura housing inner chamber, C type hook alternates to be connected on spacing arm, C type hook cup joints in the tip of rocker arm, the locating pin rotates with the one end of jumping the arm to alternate and is connected, the tip and the spacing arm of locating pin are connected, the bottom of the sclausura housing of one end of spacing arm is connected, the other end of spacing arm is connected with the other end of jumping the arm, main elasticity extrusion subassembly sets up in the back of spacing arm, vice elasticity extrusion subassembly sets up in one side of main elasticity extrusion subassembly, the terminal frame subassembly sets up in the top of sclausura housing inner chamber, and the two tapping screws are inserted and connected on the terminal frame assembly in a threaded manner.

Preferably, one end of the limiting arm is fixedly connected with an elastic connecting plate, and the elastic connecting plate is fixedly connected with the bottom of the imperforate cover.

Preferably, the other end of the limiting arm is hooked with a jump spring, and the jump spring is connected with the other end of the jump arm in an inserting mode.

Preferably, the main elastic extrusion assembly comprises a first limiting rod, a main spring and a first spring seat, the main spring is sleeved outside the first limiting rod, the first spring seat is connected to the top end of the main spring, external threads are formed in the top of the first limiting rod, and a first nut is sleeved on the top threads of the first limiting rod.

Preferably, the auxiliary elastic extrusion assembly comprises a second limiting rod, an auxiliary spring and a second spring seat, the auxiliary spring is sleeved outside the second limiting rod, the second spring seat is sleeved on the top of the auxiliary spring, external threads are formed in the top of the second limiting rod, and a second nut is sleeved on the top threads of the second limiting rod.

Preferably, an air valve springboard is inserted and connected to one side of the bottom of the imperforate casing, and the air valve springboard is located below the limiting arm.

Preferably, a housing screw is inserted and connected to the bottom of one side of the imperforate housing in a threaded manner.

The utility model has the technical effects and advantages that:

(1) according to the utility model, the air valve springboard is jacked up by utilizing a matched setting mode of the limiting arm and the springboard, the air valve springboard jacks the limiting arm, the C-shaped hook is used for pulling up the rocking plate under the connection of the C-shaped hook, so that the rocking plate deforms, the pressing force of the rocking plate on the diaphragm is reduced, the diaphragm can also move under smaller air pressure fluctuation, and the controller is more flexible and convenient to use;

(2) according to the utility model, the first nut is rotated through threads by utilizing the arrangement mode that the first limiting rod is matched with the main spring, so that the position of the first spring seat is limited conveniently, the main spring is compressed and deformed through the compression of the first spring seat on the main spring, and the main spring is compressed on the diaphragm through the compression of the main spring so as to elastically support the diaphragm.

Drawings

FIG. 1 is a schematic view of the internal structure of the present invention.

FIG. 2 is a schematic diagram of the structure of the connector frame assembly of the present invention.

FIG. 3 is a schematic view of the structure of the primary elastic extrusion assembly of the present invention.

FIG. 4 is a schematic view of the secondary elastic pressing assembly according to the present invention.

In the figure: 1. a base; 2. shaking the plate; 3. a primary elastic extrusion assembly; 31. a first limit rod; 32. a main spring; 33. a first spring seat; 4. positioning pins; 5. jumping the arm; 6. a limiting arm; 7. a C-shaped hook; 8. a secondary elastic extrusion assembly; 81. a second limiting rod; 82. a secondary spring; 83. a second spring seat; 9. a terminal frame assembly; 10. a self-tapping screw; 11. a non-porous housing; 12. a jump spring; 13. a gas valve springboard; 14. housing screws.

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.

The utility model provides a real-time response air pump controller as shown in figures 1-4, which comprises a base 1, a rocking plate 2, a main elastic extrusion component 3, a positioning pin 4, a jumping arm 5, a limiting arm 6, a C-shaped hook 7, an auxiliary elastic extrusion component 8, a wiring frame component 9, a self-tapping screw 10 and a nonporous cover shell 11, wherein the base 1 is fixedly arranged at the bottom end of the nonporous cover shell 11, the rocking plate 2 is arranged at the bottom of an inner cavity of the nonporous cover shell 11, the C-shaped hook 7 is connected to the limiting arm 6 in an inserting manner, the C-shaped hook 7 is sleeved at the end part of the rocking plate 2, the positioning pin 4 is connected with one end of the jumping arm 5 in a rotating and inserting manner, the end part of the positioning pin 4 is connected with the limiting arm 6, one end of the limiting arm 6 is connected with the bottom of the nonporous cover shell 11, the other end of the limiting arm 6 is connected with the other end of the jumping arm 5, the main elastic extrusion component 3 is arranged at the back of the limiting arm 6, the auxiliary elastic extrusion component 8 is arranged at one side of the main elastic extrusion component 3, junction frame subassembly 9 sets up in the top of 11 inner chambers of sclausura housing, two self-tapping screw 10 screw interlude are connected on junction frame subassembly 9, the admission of the high-pressure gas of being convenient for through base 1, it compresses tightly the diaphragm to be convenient for through rocker 2 and main elasticity extrusion subassembly 3, prevent the random motion of diaphragm, be convenient for drive through spacing arm 6 and jump arm 5 and rocker 2 and move, it is spacing to be convenient for carry out the motion of jumping arm 5 through locating pin 4, make jump arm 5 can only the dead axle rotate, it is convenient for fix the relative position of wiring board and junction frame subassembly 9 to tighten through self-tapping screw 10.

Spacing arm 6's one end fixedly connected with elastic connection plate, elastic connection plate and sclausura shell 11's bottom fixed connection, spacing arm 6's the other end collude to have a jump spring 12, jump spring 12 and jump arm 5's the other end interlude and be connected the connection through elastic connection plate to make spacing arm 6's position can carry out displacement motion, so that drive rocking plate 2 and jump arm 5 through spacing arm 6 and move.

Main elastic extrusion subassembly 3 includes first gag lever post 31, main spring 32 and first spring holder 33, main spring 32 cup joints in the outside of first gag lever post 31, first spring holder 33 is connected in main spring 32's top, the external screw thread has been seted up at first gag lever post 31's top, first nut has been cup jointed to first gag lever post 31's top screw thread, rotate first nut through the screw thread, thereby be convenient for carry on spacingly to first spring holder 33's position, oppression to main spring 32 through first spring holder 33, make main spring 32 compression deformation, oppress on the diaphragm through main spring 32, so that to the elastic support of diaphragm, first gag lever post 31 is connected with base 1.

Vice elasticity extrusion subassembly 8 includes second gag lever post 81, auxiliary spring 82 and second spring holder 83, auxiliary spring 82 cup joints in the outside of second gag lever post 81, second spring holder 83 cup joints in the top of auxiliary spring 82, the external screw thread has been seted up at the top of second gag lever post 81, the second nut has been cup jointed to the top screw thread of second gag lever post 81, second gag lever post 81 is connected with base 1, the longitudinal section of second spring holder 83 goes into shown in figure 4, the top of second spring holder 83 is the circular arc bulge form, be convenient for carry on spacingly to auxiliary spring 82's position.

One side of the bottom of the imperforate casing 11 is connected with an air valve springboard 13 in an inserting way, the air valve springboard 13 is positioned below the limiting arm 6, the bottom of one side of the imperforate casing 11 is connected with a casing screw 14 in a threaded inserting way, and the relative position between the imperforate casing 11 and the cover plate is conveniently screwed and fixed through the casing screw 14.

The working principle of the utility model is as follows:

in use, through spacing arm 6's connection, thereby make when atmospheric pressure is undulant, the diaphragm is by high pressure jack-up, make the diaphragm go up the top to rocking plate 2, support through main elasticity extrusion subassembly 3 and press on the diaphragm, make main spring 32 support to realize pressing to elasticity on the diaphragm, it is less when atmospheric pressure is undulant, but the controller still need provide when signal output, alright install the bottom at sclausura housing 11 with external hydraulic telescoping device, through hydraulic telescoping device, go up the top to gas valve springboard 13, make gas valve springboard 13 carry out the jacking to spacing arm 6, under C type hook 7's connection, make C type hook 7 pull up rocking plate 2, make rocking plate 2 deformation, reduce rocking plate 2 and to the oppression power of diaphragm, make the diaphragm under less atmospheric pressure is undulant, also can move.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims (7)

1. Real-time response air pump controller, including base (1), rocker (2), main elasticity extrusion subassembly (3), locating pin (4), jump arm (5), spacing arm (6), C type hook (7), vice elasticity extrusion subassembly (8), connection frame subassembly (9), self-tapping screw (10) and sclausura housing (11), its characterized in that, base (1) fixed mounting is in the bottom of sclausura housing (11), rocker (2) set up in the bottom of sclausura housing (11) inner chamber, C type hook (7) interlude is connected on spacing arm (6), C type hook (7) cup joint in the tip of rocker (2), locating pin (4) rotate with the one end of jumping arm (5) and interlude and are connected, the tip and the spacing arm (6) of locating pin (4) are connected, the bottom of the sclausura housing (11) of one end of spacing arm (6) is connected, the other end of spacing arm (6) is connected with the other end of jumping arm (5), main elasticity extrusion subassembly (3) set up in the back of spacing arm (6), vice elasticity extrusion subassembly (8) set up in one side of main elasticity extrusion subassembly (3), one side interlude of sclausura shell (11) bottom is connected with pneumatic valve springboard (13), terminal frame subassembly (9) set up in the top of sclausura shell (11) inner chamber, two self-tapping screw (10) threaded interlude is connected on terminal frame subassembly (9).

2. The real-time response air pump controller according to claim 1, wherein an elastic connection plate is fixedly connected to one end of the position-limiting arm (6), and the elastic connection plate is fixedly connected to the bottom of the imperforate casing (11).

3. The air pump controller with real-time response according to claim 1, wherein the other end of the limiting arm (6) is hooked with a jump spring (12), and the jump spring (12) is inserted into the other end of the jump arm (5).

4. The real-time response air pump controller according to claim 1, wherein the main elastic extrusion assembly (3) comprises a first limiting rod (31), a main spring (32) and a first spring seat (33), the main spring (32) is sleeved outside the first limiting rod (31), the first spring seat (33) is connected to the top end of the main spring (32), the top of the first limiting rod (31) is provided with an external thread, and the top thread of the first limiting rod (31) is sleeved with a first nut.

5. The real-time response air pump controller according to claim 1, wherein the secondary elastic extrusion assembly (8) comprises a second limiting rod (81), a secondary spring (82) and a second spring seat (83), the secondary spring (82) is sleeved outside the second limiting rod (81), the second spring seat (83) is sleeved on the top of the secondary spring (82), the top of the second limiting rod (81) is provided with an external thread, and the top thread of the second limiting rod (81) is sleeved with a second nut.

6. Real-time response air pump controller according to claim 1, wherein the air valve springboard (13) is located below the position-limiting arm (6).

7. The real-time response air pump controller according to claim 1, wherein a housing screw (14) is threadedly inserted into a bottom portion of one side of the imperforate housing (11).

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