CN214118589U

CN214118589U - Water pressure controller

Info

Publication number: CN214118589U
Application number: CN202022531333.0U
Authority: CN
Inventors: 张玉杰
Original assignee: Tianjin Huijia Intelligent Technology Co ltd
Current assignee: Tianjin Huijia Intelligent Technology Co ltd
Priority date: 2020-11-05
Filing date: 2020-11-05
Publication date: 2021-09-03
Anticipated expiration: 2030-11-05

Abstract

The utility model discloses a water pressure controller, the controller comprises a controller body, the lateral wall fixed mounting of controller body has first installing frame and installation piece, the end of intaking of controller body is equipped with filtering mechanism, be equipped with clean mechanism on the first installing frame, clean mechanism runs through the end of intaking of controller body and offsets tightly with filtering mechanism's lateral wall, the end of intaking of controller body runs through and has seted up the intercommunication mouth, be equipped with the mounting groove that communicates each other with the intercommunication mouth on the first installing frame, two draw-in grooves have been seted up to the inside wall of mounting groove, sliding connection has the T shaped plate in the mounting groove, be equipped with collection mechanism on the T shaped plate, two spouts have been seted up on the T shaped plate, all be equipped with chucking mechanism in the spout. The utility model has the advantages of reasonable design, it can clear up the impurity on the filter screen rapidly when the filter screen takes place to block up, guarantees hydraulic pressure controller's normal work.

Description

Water pressure controller

Technical Field

The utility model relates to a controller technical field especially relates to a water pressure controller.

Background

The existing constant-pressure water supply system consists of a water pump, a frequency converter and a pressure sensor arranged at the outlet of the system, wherein when the water supply pressure is lower than the set pressure, the frequency converter increases the power frequency of the water pump, so that the rotating speed of the water pump is increased, the water supply pressure is increased, when the water supply pressure is higher than the set pressure, the frequency converter reduces the power frequency of the water pump, the rotating speed of the water pump is reduced, the water supply pressure is reduced, and the rotating speed of the water pump is adjusted through the frequency converter so that the outlet pressure of the system is stabilized at the set value.

Among the prior art, current water pressure controller leads to the controller to damage its end installation filter screen of intaking that can be at the controller for avoiding in the impurity entry control ware of aquatic, filters the impurity of aquatic, but after long-time use, the filter screen can take place to block up and lead to rivers to reduce, is difficult to clear up the filter screen, for this we have designed a water pressure controller and have solved above problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the water pressure controller that has now among the prior art leads to the controller to damage in the impurity access control ware of avoiding aquatic and can install the filter screen at the end of intaking of controller, filter the impurity of aquatic, but after long-time use, the filter screen can take place to block up and lead to rivers to reduce, be difficult to carry out the problem of clearing up to the filter screen, and the water pressure controller who provides, it can be when the filter screen takes place to block up, clear up the impurity on the filter screen rapidly, guarantee water pressure controller's normal work.

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

a water pressure controller comprises a controller body, wherein a first mounting frame and a mounting block are fixedly mounted on the side wall of the controller body, a filtering mechanism is arranged at the water inlet end of the controller body, a cleaning mechanism is arranged on the first mounting frame, the cleaning mechanism penetrates through the water inlet end of the controller body and abuts against the side wall of the filtering mechanism tightly, a communication port is formed in the water inlet end of the controller body in a penetrating manner, a mounting groove mutually communicated with the communication port is formed in the first mounting frame, two clamping grooves are formed in the inner side wall of the mounting groove, a T-shaped plate is connected in the mounting groove in a sliding manner, a collecting mechanism is arranged on the T-shaped plate, two sliding grooves are formed in the T-shaped plate, clamping mechanisms are arranged in the sliding grooves, the two clamping mechanisms extend into the opposite clamping grooves and abut against the inside of the clamping grooves, and a pulling mechanism is arranged on the side wall of the T-shaped plate, the pulling mechanism extends into the two sliding grooves and is fixedly connected with the clamping mechanism.

Preferably, the filter mechanism includes the second installing frame of fixed mounting in the controller body end of intaking, fixed mounting has the filter screen in the second installing frame.

Preferably, clean mechanism includes the slide of sliding connection in first installing frame, fixedly connected with first spring between the bottom of slide and the interior bottom of first installing frame, the bottom fixedly connected with connecting rod of slide, the bottom of connecting rod runs through the end and the fixed mounting of intaking of controller body has the cleaning brush, the cleaning brush offsets tightly with the lateral wall of second installing frame.

Preferably, the collecting mechanism comprises a collecting basin fixedly mounted at the end part of a T-shaped plate, a sealing ring is fixedly mounted on the T-shaped plate, and the sealing ring is abutted against the inner wall of the mounting groove.

Preferably, the clamping mechanism comprises a clamping block which is slidably connected in the sliding groove, the clamping block extends into the clamping groove and is tightly abutted to the inner part of the clamping groove, and a second spring is fixedly connected between the clamping block and the inner wall of the sliding groove.

Preferably, the pulling mechanism comprises a pull rod connected to the side wall of the T-shaped plate in a sliding manner, the pull rod is fixedly connected with two pull ropes, and the two pull ropes extend into the opposite sliding grooves respectively and are fixedly connected with the clamping blocks.

Compared with the prior art, the utility model, its beneficial effect does:

1. through the setting of clean mechanism, when the impurity of jam on the filter screen is cleared up to needs, the operator presses the slide, the slide drives the cleaning brush lapse through the connecting rod, the cleaning brush is cleared up the impurity on the filter screen, press down when on the ground, loosen the slide, the slide resets under the effect of first spring elasticity, press the slide many times again repeatedly, until the impurity clean up on the filter screen, its easy operation, realized the clearance to the impurity of jam on the filter screen fast, guarantee hydraulic controller's normal work.

2. Through the setting of collecting mechanism, chucking mechanism and pulling mechanism, the impurity that the clearance got off falls under the effect of gravity and goes into in collecting the basin, then the pulling pull rod, in the pull rod passed through the stay cord and drives the fixture block and slide in the spout, the fixture block breaks away from blockking of draw-in groove, can pull out the collection basin and clear up the impurity of collecting in the basin, guarantees that the controller body intakes the inside cleanness of end.

To sum up, the utility model has the advantages of reasonable design, it can clear up the impurity on the filter screen rapidly when the filter screen takes place to block up, guarantees hydraulic pressure controller's normal work.

Drawings

Fig. 1 is a schematic structural diagram of a water pressure controller according to the present invention;

fig. 2 is an enlarged view of a structure in fig. 1.

In the figure: the cleaning device comprises a controller body 1, a first mounting frame 2, a mounting block 3, a sliding plate 4, a first spring 5, a connecting rod 6, a cleaning brush 7, a second mounting frame 8, a filter screen 9, a communication port 10, a mounting groove 11, a collecting basin 12, a pull rod 13, a sealing ring 14, a T-shaped plate 15, a sliding groove 16, a clamping groove 17, a clamping block 18, a second spring 19 and a pull rope 20.

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. 1-2, a water pressure controller comprises a controller body 1, wherein a first mounting frame 2 and a mounting block 3 are fixedly mounted on the side wall of the controller body 1, a filtering mechanism is arranged at the water inlet end of the controller body 1, the filtering mechanism comprises a second mounting frame 8 fixedly mounted in the water inlet end of the controller body 1, and a filter screen 9 is fixedly mounted in the second mounting frame 8;

the cleaning mechanism is arranged on the first mounting frame 2, the cleaning mechanism penetrates through the water inlet end of the controller body 1 and is abutted against the side wall of the filtering mechanism, the cleaning mechanism comprises a sliding plate 4 connected in the first mounting frame 2 in a sliding manner, a first spring 5 is fixedly connected between the bottom of the sliding plate 4 and the inner bottom of the first mounting frame 2, the bottom of the sliding plate 4 is fixedly connected with a connecting rod 6, the bottom end of the connecting rod 6 penetrates through the water inlet end of the controller body 1 and is fixedly provided with a cleaning brush 7, the cleaning brush 7 is abutted against the side wall of the second mounting frame 8, through the arrangement of the cleaning mechanism, when the impurities blocked on the filter screen 9 need to be cleaned, an operator presses the sliding plate 4, the sliding plate 4 drives the cleaning brush 7 to slide downwards through the connecting rod 6, the cleaning brush 7 cleans the impurities on the filter screen 9, when the sliding plate is pressed to the bottom, the sliding plate 4 is loosened, the sliding plate 4 is reset under the action of the elastic force of the first spring 5, the sliding plate 4 is repeatedly pressed for a plurality of times until the impurities on the filter screen 9 are cleaned, the operation is simple, the impurities blocked on the filter screen 9 are quickly cleaned, and the normal work of the water pressure controller is ensured;

a communicating port 10 is formed in a water inlet end of the controller body 1 in a penetrating mode, a mounting groove 11 communicated with the communicating port 10 is formed in the first mounting frame 2, two clamping grooves 17 are formed in the inner side wall of the mounting groove 11, a T-shaped plate 15 is connected to the mounting groove 11 in a sliding mode, a collecting mechanism is arranged on the T-shaped plate 15 and comprises a collecting basin 12 fixedly mounted on the end portion of the T-shaped plate 15, a sealing ring 14 is fixedly mounted on the T-shaped plate 15, and the sealing ring 14 abuts against the inner wall of the mounting groove 11 tightly;

the T-shaped plate 15 is provided with two sliding grooves 16, each sliding groove 16 is internally provided with a clamping mechanism, the two clamping mechanisms extend into the corresponding clamping groove 17 and are abutted against the inside of the corresponding clamping groove, each clamping mechanism comprises a clamping block 18 connected in the corresponding sliding groove 16 in a sliding manner, the clamping block 18 extends into the corresponding clamping groove 17 and is abutted against the inside of the corresponding clamping groove, and a second spring 19 is fixedly connected between the clamping block 18 and the inner wall of the corresponding sliding groove 16;

the lateral wall of T-shaped plate 15 is equipped with pulling mechanism, pulling mechanism extend to in two spout 16 and with chucking mechanism fixed connection, pulling mechanism includes sliding connection pull rod 13 on the 15 lateral walls of T-shaped plate, two stay cords 20 of fixedly connected with on pull rod 13, two stay cords 20 extend to respectively in relative spout 16 and with fixture block 18 fixed connection, through collecting the mechanism, chucking mechanism and pulling mechanism's setting, the impurity that the clearance got off falls into under the effect of gravity and collects basin 12 in, then pulling pull rod 13, pull rod 13 drives in fixture block 18 slides into spout 16 through stay cord 20, fixture block 18 breaks away from stopping of draw-in groove 17, can pull out collection basin 12 and clear up the impurity in collecting basin 12, guarantee the inside cleanness of controller body 1 water inlet end.

The utility model discloses its functional principle is explained to following mode of operation of accessible:

when the impurity that blocks up on needs are cleared up filter screen 9, at first, the operator presses down slide 4, slide 4 drives cleaning brush 7 lapse through connecting rod 6, cleaning brush 7 clears up the impurity on filter screen 9, press down on the end, loosen slide 4, slide 4 resets under the effect of first spring 5 elasticity, press down slide 4 many times again repeatedly, until the impurity clean up on filter screen 9, the impurity that the clearance got off falls into under the effect of gravity and collects basin 12 in, then pulling pull rod 13, pull rod 13 drives in fixture block 18 slips into spout 16 through stay cord 20, fixture block 18 breaks away from blockking of draw-in groove 17, can pull out and clear up the impurity in collecting basin 12 with collecting basin 12, guarantee the inside cleanness of controller body 1 water inlet end.

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. A water pressure controller comprises a controller body (1) and is characterized in that a first mounting frame (2) and a mounting block (3) are fixedly mounted on the side wall of the controller body (1), a filtering mechanism is arranged at the water inlet end of the controller body (1), a cleaning mechanism is arranged on the first mounting frame (2), the cleaning mechanism penetrates through the water inlet end of the controller body (1) and is abutted against the side wall of the filtering mechanism, a communication port (10) is formed in the water inlet end of the controller body (1) in a penetrating manner, a mounting groove (11) communicated with the communication port (10) is formed in the first mounting frame (2), two clamping grooves (17) are formed in the inner side wall of the mounting groove (11), a T-shaped plate (15) is connected in the mounting groove (11) in a sliding manner, a collecting mechanism is arranged on the T-shaped plate (15), two sliding grooves (16) are formed in the T-shaped plate (15), all be equipped with chucking mechanism in spout (16), two chucking mechanism all extends to in relative draw-in groove (17) and rather than inside counterbalance, the lateral wall of T shaped plate (15) is equipped with pulling mechanism, pulling mechanism extend to in two spouts (16) and with chucking mechanism fixed connection.

2. The water pressure controller according to claim 1, wherein the filtering mechanism comprises a second mounting frame (8) fixedly mounted in the water inlet end of the controller body (1), and a filtering net (9) is fixedly mounted in the second mounting frame (8).

3. The water pressure controller according to claim 1, wherein the cleaning mechanism comprises a sliding plate (4) slidably connected in the first mounting frame (2), a first spring (5) is fixedly connected between the bottom of the sliding plate (4) and the inner bottom of the first mounting frame (2), a connecting rod (6) is fixedly connected to the bottom of the sliding plate (4), the bottom end of the connecting rod (6) penetrates through the water inlet end of the controller body (1) and is fixedly provided with a cleaning brush (7), and the cleaning brush (7) is abutted against the side wall of the second mounting frame (8).

4. A water pressure controller according to claim 1, wherein the collecting mechanism comprises a collecting basin (12) fixedly mounted on the end of a T-shaped plate (15), a sealing ring (14) is fixedly mounted on the T-shaped plate (15), and the sealing ring (14) abuts against the inner wall of the mounting groove (11).

5. A water pressure controller according to claim 1, wherein the clamping mechanism comprises a clamping block (18) slidably connected in the sliding groove (16), the clamping block (18) extends into the clamping groove (17) and abuts against the inside of the clamping groove, and a second spring (19) is fixedly connected between the clamping block (18) and the inner wall of the sliding groove (16).

6. A water pressure controller according to claim 1, wherein the pulling mechanism comprises a pull rod (13) slidably connected to the side wall of the T-shaped plate (15), two pull cords (20) are fixedly connected to the pull rod (13), and the two pull cords (20) respectively extend into the opposite sliding slots (16) and are fixedly connected to the latch (18).