Constant-pressure control energy-saving water replenishing equipment

Abstract

The utility model relates to the technical field of water replenishing equipment, and discloses constant pressure control energy-saving water replenishing equipment which comprises a tank body, a filtering mechanism, a cleaning motor, two cleaning plates, a butt joint cylinder and two extrusion blocks, a shaft rod is fixedly arranged at the output end of the cleaning motor, and lower pressing rods are rotationally arranged in the middles of the end faces of the opposite sides of the two extrusion blocks. Connecting pipes are fixedly arranged on the opposite sides of the end faces of the two sides of the filtering mechanism. The motor is started to drive the cleaning plate to scrape the inner wall of the tank body through the shaft rod, so that the tank body is cleaned more conveniently, the embedded plate is inserted into the other embedded groove, the embedded plate pushes the inner shell to enable the inner shell to be stored in the outer shell, and the other embedded plate is pulled out to clean the inner wall of the tank body. When the embedded plate leaves the embedded groove, the spring rod pushes the inner shell to move along with the embedded plate, and the inner shell enters the embedded groove to seal the shell, so that the filter screen is more convenient to replace.

Description

TECHNICAL FIELD

[0001] The utility model relates to water supplementing equipment technical field especially relates to a constant pressure control energy -conserving water supplementing equipment. BACKGROUND

[0002] The constant pressure control energy -conserving water supplementing equipment in heating system is mainly used to keep the water pressure of heating system stable, and realizes the energy -conserving supply of water, and the equipment can adjust the rotating speed of pump according to actual demand, thereby effectively reducing the energy consumption, and the constant pressure water supplementing equipment can ensure the stable heating of each branch system in the central heating of large -scale building or community.

[0003] Most of the existing water supplementing equipment are provided with filtering mechanism, but the filtering mechanism needs to close the pipeline when replacing the filter screen, and closing the pipeline will affect the water pressure, which is easy to cause the water pressure to be too large and damage the pipeline, and the water tank needs to be opened when cleaning the water tank, which is not convenient to operate, therefore, the technical personnel in the field provides a constant pressure control energy -conserving water supplementing equipment to solve the problems in the background technology. UTILITY MODEL CONTENTS

[0004] The utility model discloses a constant pressure control energy -conserving water supplementing equipment that is provided in the prior art to solve the problems existing in the prior art, which is more convenient to clean the tank body, does not need to close the equipment when replacing the filter screen, and can control the flow of the filtering mechanism through two filter screens.

[0005] To achieve the above object, the utility model provides the following technical scheme: a constant pressure control energy -conserving water supplementing equipment, including tank body, filtering mechanism, cleaning motor, two cleaning plates, butt joint barrel and two extrusion blocks, the shaft rod is fixedly arranged in the output end of the cleaning motor, the opposite side end surface of two extrusion blocks is rotatably provided with the down bar in the middle position, the opposite side position of the both sides end surface of filtering mechanism is fixedly provided with the connecting pipe, the opposite side position of two connecting pipe upper end surface and lower end surface is fixedly provided with the limiting block;

[0006] The filtering mechanism includes a shell, two housings, an embedded plate and two clamping blocks, the inner shell is slidably sleeved on the inner wall of the two housings, two spring rods are fixedly arranged between the inner wall of the two inner shells and the side inner wall of the shell, the filter screen is fixedly arranged on the inner wall of the embedded plate, the opposite side end surface of the two clamping blocks is fixedly provided with a push spring, and the embedded groove is formed in the middle of the front side and the rear side of the side end surface of the housing.

[0007] Further, the supporting ring is fixedly sleeved on the middle position of the outer end surface of the tank body, the four supporting rods are fixedly arranged on the lower end surface of the supporting ring, and one of the two connecting pipes is slidably arranged in the inner wall of the butt joint barrel.

[0008] Further, the middle position of the lower end surface of the tank body is fixedly provided with a hard pipe, one end of the hard pipe is fixedly provided with a butt cylinder, and the other end of the hard pipe is fixedly provided with a pressure detector on the outer end surface.

[0009] Further, the inner top surface and one side position of the inner bottom surface of the butt cylinder are provided with arc grooves, two extrusion blocks are respectively and slidingly arranged on the inner walls of the two arc grooves, and the two extrusion blocks are respectively and movably arranged with four limiting blocks.

[0010] Further, the upper end surface of the tank body is fixedly provided with an upper block, the cleaning motor is fixedly arranged on the upper end surface of the upper block, the shaft rods are respectively and fixedly connected with two cleaning plates through inclined rods on the two side end surfaces of the shaft rods, and the two cleaning plates are respectively and slidingly arranged on the inner walls of the tank body.

[0011] Further, the front side inner wall and the rear side inner wall of the embedding groove are provided with clamping grooves, two clamping blocks are respectively and slidingly arranged in the inner walls of the four clamping grooves, and the two clamping blocks are respectively and slidingly arranged in the front side and the rear side of the embedded plate.

[0012] Further, one side end surface of the embedded plate is fixedly provided with a butt block, and one side end surface of the two inner shells is provided with a butt groove.

[0013] Further, the two inner shells are respectively and slidingly arranged in the two embedding grooves, and the embedded plate is slidingly arranged in the two embedding grooves.

[0014] The utility model has the advantages of the following beneficial effects:

[0015] 1. The constant pressure control energy-saving water replenishing equipment is convenient to install the filtering mechanism, and the starting motor can drive the cleaning plate to scrape the inner wall of the tank body through the shaft rod, so that the tank body is convenient to clean.

[0016] 2. When the filter screen needs to be replaced, the embedded plate is inserted into another embedding groove, the embedded plate pushes the inner shell to make the inner shell enter the inner shell, the spring pushes the clamping block to fix the embedded plate, the clamping block of another embedded plate is pressed to pull out the embedded plate, the spring rod pushes the inner shell to make the inner shell move with the embedded plate when the embedded plate leaves the embedding groove, the embedded plate enters the embedding groove to seal the shell, the filter screen is convenient to replace, the filter screen does not need to be closed during replacement, and the flow of the filtering mechanism can be controlled through the two filter screens. DRAWINGS

[0017] Figure 1The axial schematic view of the utility model;

[0018] Figure 2 The front view schematic diagram of the tank body of the utility model;

[0019] Figure 3 The front view schematic diagram of the butt joint cylinder of the utility model;

[0020] Figure 4 The oblique view schematic diagram of the filtering mechanism of the utility model.

[0021] Legend:

[0022] 1, filtering mechanism, 2, limit block, 3, connecting pipe, 4, butt joint cylinder, 5, hard pipe, 6, support rod, 7, support ring, 8, tank body, 9, upper block, 10, cleaning motor, 11, pressure detector, 12, inclined rod, 13, cleaning plate, 14, shaft rod, 15, extrusion block, 16, lower pressing rod, 17, arc groove, 101, shell, 102, outer shell, 103, filter screen, 104, push spring, 105, embedded plate, 106, clamping block, 107, embedded groove, 108, butt joint groove, 109, clamping groove, 110, inner shell, 111, butt joint block, 112, spring rod. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0024] Reference Figure 1 , Figure 2 , Figure 3 An embodiment provided by the utility model: a constant pressure control energy-saving water replenishing equipment, including tank body 8, filtering mechanism 1, cleaning motor 10, two cleaning plates 13, butt joint cylinder 4 and two extrusion blocks 15, the output end of cleaning motor 10 is fixedly provided with shaft rod 14, the middle position of the opposite side end face of two extrusion blocks 15 is rotatably provided with lower pressing rod 16, the opposite side position of the both side end faces of filtering mechanism 1 is fixedly provided with connecting pipe 3, the opposite side position of the upper end face and the lower end face of two connecting pipes 3 is fixedly provided with limit block 2.

[0025] The middle position of the outer end surface of the tank body 8 is fixedly provided with a support ring 7, the lower end surface of the support ring 7 is fixedly provided with four support rods 6, one of the two connecting pipes 3 is slidingly arranged in the inner wall of the butt cylinder 4, the middle position of the lower end surface of the tank body 8 is fixedly provided with a hard pipe 5, one end of the hard pipe 5 is fixedly provided with the butt cylinder 4, the outer end surface of the other end of the hard pipe 5 is fixedly provided with a pressure detector 11, the inner top surface and the inner bottom surface of the butt cylinder 4 are both provided with an arc groove 17 at one side position, two extrusion blocks 15 are slidingly arranged in the inner walls of the two arc grooves 17 respectively, the two extrusion blocks 15 are movably arranged with the four limiting blocks 2 respectively, the upper end surface of the tank body 8 is fixedly provided with an upper block 9, a cleaning motor 10 is fixedly arranged on the upper end surface of the upper block 9, the two side end surfaces of the shaft rod 14 are fixedly connected with the two cleaning plates 13 through the inclined rods 12 respectively, and the two cleaning plates 13 are slidingly arranged in the inner walls of the tank body 8.

[0026] Specifically, before using the device, the connecting pipe 3 is inserted into the butt cylinder 4, the lower pressing rod 16 is rotated to push the extrusion block 15, the extrusion block 15 extrudes the side end surface of the limiting plate, the connecting pipe 3 is attached to the inner wall of the butt cylinder 4 to form a seal, and the filter mechanism 1 is installed more conveniently, when water needs to be supplemented, the water is discharged from the hard pipe 5, the pressure detector 11 is arranged on the hard pipe 5, the pressure of the water supplementing can be monitored through the pressure detector 11, when the tank body 8 needs to be cleaned, the lower pressing rod 16 is rotated to drive the extrusion block 15 to rise and release the fixing of the connecting pipe 3, the filter mechanism 1 is disassembled, the cleaning motor 10 on the upper block 9 is started, the cleaning motor 10 drives the shaft rod 14 to rotate, the shaft rod 14 drives the cleaning plate 13 to brush in the inner wall of the tank body 8 through the inclined rod 12, and the inner wall of the tank body 8 is cleaned more conveniently.

[0027] Reference Figure 4 The filter mechanism 1 comprises a shell 101, two housings 102, an embedded plate 105 and two clamping blocks 106, the inner walls of the two housings 102 are slidingly provided with inner shells 110, the inner walls of the two inner shells 110 and the side inner wall of the shell 101 are fixedly provided with two spring rods 112, the inner wall of the embedded plate 105 is fixedly provided with a filter screen 103, the opposite side end surfaces of the two clamping blocks 106 are fixedly provided with push springs 104, and the front side and the rear side of the middle of the side end surface of the housing 102 are both provided with embedded grooves 107.

[0028] Two embedded slots 107 front side inner wall and rear side inner wall are provided with clamping groove 109, two clamping block 106 is respectively arranged in the four clamping groove 109 inner wall, two clamping block 106 is respectively arranged in the embedded plate 105 front side and rear side inside, embedded plate 105 one side end face is fixedly provided with butt block 111, two inner shell 110 one side end face is provided with butt joint groove 108, two butt block 111 is respectively arranged in two butt joint groove 108 inside, two inner shell 110 is respectively arranged in two embedded slots 107 inside, embedded plate 105 is arranged in two embedded slots 107 inside.

[0029] Specifically, when the filter screen 103 needs to be replaced, the embedded plate 105 is inserted into another embedded slot 107, the butt block 111 enters the embedded plate 105 and the embedded slot 107, the embedded plate 105 pushes the inner shell 110 into the outer shell 102, the spring 104 pushes the clamping block 106 into the clamping groove 109, and the embedded plate 105 is fixed. The installation of the filter screen 103 is completed, the clamping block 106 of the other embedded plate 105 is pressed to pull out the embedded plate 105 from the embedded slot 107, and the spring rod 112 pushes the inner shell 110 to move with the embedded plate 105 when the embedded plate 105 leaves the embedded slot 107, so that the inner shell 110 enters the embedded slot 107 and forms a seal with the shell 101, making it easier to replace the filter screen 103. When replacing the filter screen 103, the device does not need to be closed, and the flow of the filtering mechanism 1 can be controlled by the two filter screens 103.

[0030] Working principle: insert the connecting pipe 3 into the inner wall of the butt joint cylinder 4, the limiting block 2 provided on the connecting pipe 3 can limit the connecting pipe 3, rotate the lower pressing rod 16 to make the extrusion block 15 descend and extrude on one side of the limiting block 2, so that the connecting pipe 3 is tightly attached to the butt joint cylinder 4. When water needs to be replenished, the water in the inner wall of the tank 8 is discharged from the hard pipe 5, and the water pressure is detected when the water passes through the pressure detector 11. The water passes through the butt joint cylinder 4 and then passes through the filtering mechanism 1 and is discharged. When the filter screen 103 needs to be replaced, the embedded plate 105 is inserted into another embedded slot 107, the butt block 111 enters the embedded plate 105 and the embedded slot 107, the embedded plate 105 pushes the inner shell 110 into the outer shell 102, the spring 104 pushes the clamping block 106 into the clamping groove 109, and the embedded plate 105 is fixed. Press the clamping block 106 of the other embedded plate 105 to pull out the embedded plate 105 from the embedded slot 107, the spring rod 112 pushes the inner shell 110 to enter the embedded slot 107 and form a seal;

[0031] Secondly, when the water inside the tank 8 is discharged, the cleaning motor 10 above the tank 8 can be started to drive the shaft rod 14 to rotate, so that the shaft rod 14 drives the cleaning plate 13 to scrape the inside of the tank 8 through the inclined rod 12, thereby cleaning the inner wall of the tank 8. At this time, the lower pressing rod 16 pulls the extrusion block 15 to pull out the filter mechanism 1, so that the scale on the inner wall of the tank 8 can be completely discharged.

[0032] Finally, it should be pointed out that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application are described in detail, for those skilled in the art, it still can be modified, or part of the technical features of the equivalent replacement, within the spirit and principles of the present application, any modification, equivalent replacement, improvement, etc., should be included in the scope of protection of the present application.

Claims

1. A constant pressure control energy saving water replenishing device, comprising a tank body (8), a filtering mechanism (1), a cleaning motor (10), two cleaning plates (13), a butt joint cylinder (4) and two extrusion blocks (15), characterized in that: The cleaning motor (10) output end is fixedly provided with a shaft rod (14), the opposite side end surfaces of two extrusion blocks (15) are both rotationally provided with a pressing rod (16) at the middle position, the opposite side positions of the two side end surfaces of the filtering mechanism (1) are both fixedly provided with a connecting pipe (3), and the opposite side positions of the upper and lower end surfaces of two connecting pipes (3) are both fixedly provided with a limiting block (2). The filtering mechanism (1) comprises a shell (101), two housings (102), an embedded plate (105) and two clamping blocks (106), the inner walls of two housings (102) are both slidably sleeved with an inner shell (110), two spring rods (112) are fixedly arranged between the inner walls of two inner shells (110) and the inner wall of one side of the shell (101), the inner wall of the embedded plate (105) is fixedly provided with a filter screen (103), the opposite side end surfaces of two clamping blocks (106) are both fixedly provided with a pushing spring (104), and the front side and the rear side of the middle position of one side end surface of the housing (102) are both provided with an embedded groove (107).

2. The constant pressure control energy saving water replenishment device according to claim 1, characterized in that: The outer end surface of the tank body (8) is fixedly sleeved with a supporting ring (7) at the middle position, the lower end surface of the supporting ring (7) is fixedly provided with four supporting rods (6), and one of the two connecting pipes (3) is slidably arranged in the inner wall of the butt cylinder (4).

3. The constant pressure control energy saving water replenishment device according to claim 1, characterized in that: The middle position of the lower end surface of the tank body (8) is fixedly provided with a hard pipe (5), one end of the hard pipe (5) is fixedly provided with a butt cylinder (4), and the outer end surface of the other end of the hard pipe (5) is fixedly provided with a pressure detector (11).

4. The constant pressure control energy saving water replenishment device according to claim 1, characterized in that: The inner top surface and the inner bottom surface of the butt cylinder (4) are both provided with an arc groove (17) at one side position, two extrusion blocks (15) are respectively slidably arranged in the inner walls of two arc grooves (17), and two extrusion blocks (15) are respectively movably arranged with four limiting blocks (2).

5. The constant pressure control energy saving water replenishment device according to claim 1, characterized in that: The upper end surface of the tank body (8) is fixedly provided with an upper block (9), the cleaning motor (10) is fixedly arranged on the upper end surface of the upper block (9), the two side end surfaces of the shaft rod (14) are respectively fixedly connected with two cleaning plates (13) through inclined rods (12), and the two cleaning plates (13) are respectively slidably arranged in the inner walls of the tank body (8).

6. The constant pressure control energy saving water replenishment device according to claim 1, characterized in that: The front side inner wall and the rear side inner wall of the two embedded grooves (107) are both provided with a clamping groove (109), two clamping blocks (106) are respectively slidably arranged in the inner walls of four clamping grooves (109), and two clamping blocks (106) are respectively slidably arranged in the front side and the rear side of the embedded plate (105).

7. The constant pressure control energy saving water replenishment device according to claim 1, characterized in that: The one side end surface of the embedded plate (105) is fixedly provided with a butt block (111), the one side end surface of the embedded plate (105) is fixedly provided with a butt block (111), and the one side end surface of the embedded plate (105) is fixedly provided with a butt block (111).

8. The constant pressure control energy saving water replenishment device according to claim 1, characterized in that: Two inner shells (110) are respectively slidably arranged in two embedded grooves (107), and the embedded plate (105) is slidably arranged in two embedded grooves (107).

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