Temperature control electric ball valve

Abstract

The utility model discloses a temperature control electric ball valve, which belongs to the technical field of electric ball valves, and comprises a valve body, a protective component is sleeved on the surface of the valve body, and a filter component is embedded in the valve body. The protection barrel can play a good protection role, interference of external factors on the connecting end is reduced, the use safety of the temperature control electric ball valve can be higher, and the protection barrel can be pushed under the action of the limiting groove so that the electric ball valve can be conveniently disassembled and assembled; the filter assembly is arranged, the clamping block and the clamping groove are tightly connected in an inserted mode under the elastic acting force of the second spring so that the installation ring can be installed and fixed in the valve body, the filter screen can intercept impurities mixed in gas, and the situation that the impurities enter the valve body to be accumulated and attached to affect use is avoided; the mounting ring can be taken down to clean the filter screen by moving the clamping block to be separated from the clamping groove.

Description

Technical Field

[0001] The utility model belongs to the technical field of electric ball valves, and in particular relates to a temperature-controlled electric ball valve. Background Art

[0002] With the rapid development of economy and society, people have higher and higher requirements for the quality of life. In the cold winter, heating has become the most common and effective way of heating in daily life. In life, in order to adjust the indoor temperature, people generally install valves on the heating pipes, and control the opening degree of the valves to control the supply of heating to achieve temperature regulation. Due to the requirements of airtightness and heat resistance, people generally use electric ball valves to control the indoor temperature. Sometimes people use them with thermostats, which makes it easier for people to control the electric ball valves through thermostats, which is more convenient and quicker.

[0003] Chinese patent application No. 202310484491.0 discloses an electric ball valve with temperature control, including a temperature-controlled electric-controlled ball valve, the temperature-controlled electric-controlled ball valve including a valve body, both ends of the valve body are fixedly connected with connection ports, the middle part of the end away from the connection port is provided with a connection groove, the middle part of the top end of the valve body is fixedly connected with a fixing seat, the top of the fixing seat is fixedly connected with a connection seat, the top of the connection seat is fixedly connected with an electric control mechanism, the rear part of the electric control mechanism is connected with a temperature control mechanism, one side of the temperature control mechanism is provided with an anti-slip mechanism, the inside of the valve body is provided with an opening and closing mechanism, and the connection between the valve body and the air inlet pipe and the air outlet pipe is provided with a sealing mechanism. The present invention can re-close the connection seam between the connection end and the connection port through a fixing sleeve, thereby further improving the sealing effect of the temperature-controlled electric-controlled ball valve, and making the temperature control effect of the temperature-controlled electric-controlled ball valve more precise.

[0004] In the above-mentioned public patent, the temperature-controlled electric ball valve body is connected to the intake pipe for use, and the structure at the connection end is relatively weak, which cannot be well protected from interference from external factors. During the use of the temperature-controlled electric ball valve, impurities will be introduced from the intake pipe, and the impurities are easy to accumulate in the temperature-controlled electric ball valve and interfere with the device. Utility Model Content

[0005] In order to solve the problems raised in the above background technology, the utility model provides a temperature-controlled electric ball valve, which has the characteristics of high safety and good use effect.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a temperature-controlled electric ball valve, comprising a valve body, a surface of the valve body being covered with a protective component, a side end of the valve body being provided with a connecting end, a filter component being embedded in the interior of the valve body, an air outlet pipe being provided on one side of the valve body, an air inlet pipe being provided on the other side of the valve body, a control top box being provided on the top of the valve body, and a temperature control mechanism being connected to the side of the control top box.

[0007] Preferably, the protective assembly includes a protective sleeve, a movable ring, a spring 1 and a replacement assembly, wherein two springs 1 are sleeved on the surface of the valve body, the side of the spring 1 is connected to the movable ring, the side of the movable ring is connected to the replacement assembly, and the surface of the replacement assembly is sleeved with a protective sleeve.

[0008] Preferably, a limiting groove is provided on the surface of the valve body, the inner side of the protective tube is connected to a limiting block, and the surface of the limiting block inside the protective tube is tightly fitted with the inner wall of the limiting groove.

[0009] Preferably, the replacement assembly includes bolts, connecting blocks and connecting grooves, wherein two connecting blocks are connected to the side of the movable ring, two connecting grooves are provided on the side end of the protective tube, bolts are embedded inside the protective tube, and the protective tube and the movable ring are in a split structure.

[0010] Preferably, the filter assembly includes a clamping block, a second spring, a mounting ring, a filter screen and a clamping slot, wherein the mounting ring is embedded in the interior of the valve body, the filter screen is embedded in the interior of the mounting ring, springs two are arranged on both sides of the mounting ring, the side of the spring two is connected to a clamping block, and a clamping slot is opened inside the valve body.

[0011] Preferably, a snap-fit ​​structure is formed between the card block and the card slot, the card block is in an L-shaped structure, and a side ring is embedded inside the connecting end.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model sets a protective component. Under the elastic force of spring 1, the movable ring drives the protective tube to be sleeved on the outer surface of the connection end. The protective tube can play a good protective role and reduce the interference of external factors on the connection end, which can make the use of this temperature control electric ball valve safer. Under the action of the limit groove, the protective tube can be pushed to facilitate the disassembly and assembly of the electric ball valve.

[0014] 2. The utility model sets a filter assembly. Under the elastic force of the second spring, the block and the slot are tightly plugged together so that the mounting ring can be fixed inside the valve body. The filter can intercept impurities mixed in the gas to prevent the impurities from entering the valve body and accumulating and affecting the use. The side ring in the valve body is convenient for installing the mounting ring. The mounting ring can be removed by moving the block and separating the slot to clean the filter. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is the front view of the utility model;

[0016] Figure 2 This is the front view of the replacement component of the utility model;

[0017] Figure 3 This is the front view of the replacement component of the utility model;

[0018] Figure 4 It is the front view of the card block of the present utility model.

[0019] In the figure: 1. Control top box; 2. Exhaust pipe; 3. Protection assembly; 31. Protection tube; 32. Moving ring; 33. Spring 1; 34. Limiting groove; 35. Replacement assembly; 351. Bolt; 352. Connecting block; 353. Connecting groove; 4. Valve body; 5. Connecting end; 6. Filter assembly; 61. Block; 62. Spring 2; 63. Mounting ring; 64. Filter net; 65. Slot; 66. Side ring; 7. Inlet pipe; 8. Temperature control mechanism. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Example 1

[0022] See also Figure 1-4 The utility model provides the following technical solutions: a temperature-controlled electric ball valve, comprising a valve body 4, a protective component 3 is sleeved on the surface of the valve body 4, a connecting end 5 is installed at the side end of the valve body 4, a filter component 6 is embedded in the interior of the valve body 4, an air outlet pipe 2 is arranged on one side of the valve body 4, an air inlet pipe 7 is installed on the other side of the valve body 4, a control top box 1 is arranged on the top of the valve body 4, and a temperature control mechanism 8 is connected to the side of the control top box 1.

[0023] Specifically, the protective assembly 3 includes a protective cylinder 31, a movable ring 32, a spring 33 and a replacement assembly 35. The surface of the valve body 4 is covered with two springs 33. The side of the spring 33 is connected to the movable ring 32. The side of the movable ring 32 is connected to the replacement assembly 35. The surface of the replacement assembly 35 is covered with a protective cylinder 31.

[0024] By adopting the above technical solution, under the elastic force of spring 1 33, the movable ring 32 drives the protective tube 31 to be sleeved on the outer surface of the connecting end 5. The protective tube 31 can play a good protective role and reduce the interference of external factors on the connecting end 5, which can make the use of this temperature-controlled electric ball valve safer.

[0025] Specifically, a limiting groove 34 is provided on the surface of the valve body 4 , the inner side of the protection tube 31 is connected to a limiting block, and the surface of the limiting block inside the protection tube 31 is tightly fitted with the inner wall of the limiting groove 34 .

[0026] By adopting the above technical solution, the limiting groove 34 can push the limiting protection tube 31 away from the outside of the connecting end 5, which is convenient for disassembling and assembling the electric ball valve and can make the device more effective.

[0027] Specifically, the replacement component 35 includes a bolt 351, a connecting block 352 and a connecting groove 353. Two connecting blocks 352 are connected to the side of the movable ring 32, and two connecting grooves 353 are provided at the side end of the protective tube 31. Bolts 351 are embedded in the inside of the protective tube 31, and the protective tube 31 and the movable ring 32 are in a split structure.

[0028] By adopting the above technical solution, the bolt 351 is unscrewed and the protective tube 31 is moved, so that the connecting block 352 is separated from the connecting groove 353 and the protective tube 31 can be removed, so that the damaged and deformed protective tube 31 can be replaced easily and the protection effect of the device can be better.

[0029] When this embodiment is used, the valve body 4 is connected and fixed to the outlet pipe 2 and the inlet pipe 7 respectively through the connecting ends 5 at both ends. The control top box 1 can adjust the switching flow of the control valve body 4. Under the elastic force of the spring 33, the movable ring 32 drives the protective cylinder 31 to be sleeved on the outer surface of the connecting end 5. The protective cylinder 31 can play a good protective role and reduce the interference of external factors on the connecting end 5, which can make the use of this temperature control electric ball valve safer. Under the action of the limiting groove 34, the protective cylinder 31 can be pushed to facilitate the control and disassembly of the electric ball valve. After the bolt 351 is unscrewed, the protective cylinder 31 is moved to separate the connecting block 352 from the connecting groove 353. The protective cylinder 31 can be removed, which is convenient for replacing the damaged and deformed protective cylinder 31, so that the protection effect of the device is better.

[0030] Example 2

[0031] The present embodiment is different from the embodiment 1 in that: the filter assembly 6 includes a clamping block 61, a spring 62, a mounting ring 63, a filter screen 64 and a clamping groove 65, the mounting ring 63 is embedded in the valve body 4, the filter screen 64 is embedded in the mounting ring 63, springs 62 are arranged on both sides of the mounting ring 63, the side of the spring 62 is connected to the clamping block 61, and a clamping groove 65 is provided in the valve body 4.

[0032] Specifically, a clamping structure is formed between the clamping block 61 and the clamping slot 65 . The clamping block 61 is in an L-shaped structure, and a side ring 66 is embedded inside the connecting end 5 .

[0033] By adopting the above technical solution, under the elastic force of the second spring 62, the block 61 and the slot 65 are tightly plugged together so that the mounting ring 63 can be installed and fixed inside the valve body 4. The filter screen 64 can intercept impurities contained in the gas to prevent the impurities from entering the valve body 4 and accumulating to affect the use. The side ring 66 in the valve body 4 is convenient for installing the mounting ring 63. The mounting ring 63 can be removed and the filter screen 64 can be cleaned by moving the block 61 and separating the slot 65.

[0034] When this embodiment is used, the block 61 and the slot 65 are tightly plugged together under the elastic force of the second spring 62, so that the mounting ring 63 can be installed and fixed inside the valve body 4. The filter screen 64 can intercept impurities mixed in the gas to prevent the impurities from entering the valve body 4 and accumulating to affect the use. The side ring 66 in the valve body 4 is convenient for installing the mounting ring 63. The mounting ring 63 can be removed and the filter screen 64 can be cleaned by moving the block 61 and the slot 65 apart.

[0035] The structure and use principle of the control top box 1, the air outlet pipe 2, the valve body 4, the connecting end 5, the air inlet pipe 7 and the temperature control mechanism 8 in the utility model have been disclosed in Chinese patent application No. 202310484491.0 which discloses an electric ball valve with temperature control. Its working principle is that the valve body 4 is connected and fixed to the air outlet pipe 2 and the air inlet pipe 7 respectively through the connecting ends 5 at both ends, the control top box 1 can control the switching flow of the valve body 4, and the temperature control mechanism 8 can control and adjust the temperature.

[0036] Working principle and use process of the utility model: When the utility model is used, the valve body 4 is connected and fixed to the outlet pipe 2 and the inlet pipe 7 respectively through the connecting ends 5 at both ends, the control top box 1 can adjust the switch flow of the control valve body 4, the temperature control mechanism 8 can control the temperature, and the clamping block 61 and the clamping groove 65 are tightly plugged under the elastic force of the spring 2 62, so that the mounting ring 63 can be installed and fixed inside the valve body 4, the filter screen 64 can intercept the impurities mixed in the gas, and prevent the impurities from entering the valve body 4 and accumulating to affect the use, the side ring 66 in the valve body 4 is convenient for installing the mounting ring 63, and the movable clamping block 61 and the clamping groove 65 are separated. The mounting ring 63 can be removed to clean the filter screen 64. Under the elastic force of the spring 33, the movable ring 32 drives the protective cylinder 31 to be sleeved on the outer surface of the connecting end 5. The protective cylinder 31 can play a good protective role and reduce the interference of external factors on the connecting end 5, which can make the use of this temperature control electric ball valve safer. Under the action of the limit groove 34, the protective cylinder 31 can be pushed to facilitate the control and disassembly of the electric ball valve. After the bolt 351 is unscrewed, the protective cylinder 31 is moved to separate the connecting block 352 from the connecting groove 353, and the protective cylinder 31 can be removed, which is convenient for replacing the damaged and deformed protective cylinder 31, so as to better protect the device.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A temperature-controlled electric ball valve, comprising a valve body, characterized in that: The surface of the valve body is covered with a protective component, a connecting end is installed at the side end of the valve body, a filter component is embedded in the interior of the valve body, an air outlet pipe is arranged on one side of the valve body, an air inlet pipe is installed on the other side of the valve body, a control top box is arranged on the top of the valve body, and a temperature control mechanism is connected to the side of the control top box.

2. A temperature controlled electric ball valve according to claim 1, characterized in that: The protective assembly includes a protective tube, a movable ring, a spring 1 and a replacement assembly, wherein two springs 1 are sleeved on the surface of the valve body, the side of the spring 1 is connected to the movable ring, the side of the movable ring is connected to the replacement assembly, and the surface of the replacement assembly is sleeved with a protective tube.

3. A temperature controlled electric ball valve according to claim 2, characterized in that: A limiting groove is provided on the surface of the valve body, and the inner side of the protective cylinder is connected to a limiting block, and the surface of the limiting block inside the protective cylinder is tightly fitted with the inner wall of the limiting groove.

4. A temperature controlled electric ball valve according to claim 2, characterized in that: The replacement assembly includes bolts, connecting blocks and connecting grooves, wherein two connecting blocks are connected to the side of the movable ring, two connecting grooves are provided on the side end of the protective tube, bolts are embedded inside the protective tube, and the protective tube and the movable ring are in a split structure.

5. The temperature controlled electric ball valve according to claim 1, characterized in that: The filter assembly includes a clamping block, a second spring, a mounting ring, a filter screen and a clamping slot, wherein the mounting ring is embedded in the interior of the valve body, the filter screen is embedded in the interior of the mounting ring, springs two are arranged on both sides of the mounting ring, the side of the second spring is connected to the clamping block, and a clamping slot is opened inside the valve body.

6. A temperature controlled electric ball valve according to claim 5, characterized in that: There is a card-connection structure between the card block and the card slot. The card block is in an L-shaped structure, and a side ring is embedded inside the connecting end.

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