CN218818489U

CN218818489U - Electromagnetic valve

Info

Publication number: CN218818489U
Application number: CN202222549051.2U
Authority: CN
Inventors: 王福利
Original assignee: Individual
Current assignee: SPX Shanghai Flow Technology Co Ltd
Priority date: 2022-09-26
Filing date: 2022-09-26
Publication date: 2023-04-07
Anticipated expiration: 2032-09-26

Abstract

The utility model discloses a solenoid valve, including the solenoid valve body, the surface of solenoid valve body is provided with visual glass, the bottom fixedly connected with installation piece of solenoid valve body, and the bottom of installation piece is provided with the installation component, the one end joint of installation component has an installation section of thick bamboo, and the bottom welding of an installation section of thick bamboo has the connecting pipe, the flange is intake to the one end fixedly connected with of connecting pipe, and one side bolted connection of the flange that just intakes has filtering component. This solenoid valve has been put sleeve, fixture block, a sealed section of thick bamboo, seal groove, constant head tank and positioning bolt, and the solenoid valve stretches into the seal groove through a sealed section of thick bamboo earlier and seals when the installation, and sleeve and fixture block carry out the block fixed when sealed, and then reuse positioning bolt fixes, when dismantling, only need pull down positioning bolt, then extract the installation piece can, make the dismantlement of solenoid valve more simple and convenient, the leakproofness when also having strengthened the solenoid valve installation.

Description

Electromagnetic valve

Technical Field

The utility model relates to a solenoid valve technical field specifically is a solenoid valve.

Background

People often can use a valve when controlling rivers, development along with the times, the solenoid valve becomes the main equipment of control rivers, the solenoid valve is the industrial equipment who uses electromagnetic control valve, the solenoid valve can cooperate different circuits to realize anticipated control, and the precision and the flexibility of control can both guarantee, there is very big progress than traditional valve, the solenoid valve has a lot of, different solenoid valves play a role in control system's different positions, people often can use a solenoid valve when controlling the valve at present.

The prior art publication No. CN214579199U provides an electromagnetic valve, when the electromagnetic valve starts to work, the coil starts to generate heat, a part of heat generated by the coil will diffuse into a gap between the coil and an installation shell, heat of one side of the coil close to a framework will diffuse into a central hole, when an exhaust member starts to work, air flows will be formed in the gap between the installation shell and the coil and in the central hole, and heat generated by the coil after work can be taken away, so that the heat dissipation effect of the electromagnetic valve is improved, and the probability of damage of the electromagnetic valve is reduced.

SUMMERY OF THE UTILITY MODEL

Based on this, an object of the utility model is to provide a solenoid valve to solve above-mentioned solenoid valve and install the mode that adopts the bolt fastening on the water pipe mostly, need the dismantlement one by one when staff's inspection and maintenance in the future, the time of dismantling the solenoid valve has been increased, it is comparatively troublesome, staff's labour has been increased, and, the solenoid valve has some requirements to the cleanliness factor of rivers, can not mix impurity and foreign matter in the rivers, impurity and foreign matter can make the damage to the case of solenoid valve, be unfavorable for the permanent problem of using of solenoid valve.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a solenoid valve, includes the solenoid valve body, the surface of solenoid valve body is provided with visual glass, the bottom fixedly connected with installation piece of solenoid valve body, and the bottom of installation piece is provided with the installation component, the one end joint of installation component has an installation section of thick bamboo, and the bottom welding of an installation section of thick bamboo has the connecting pipe, the flange is intake to the one end fixedly connected with of connecting pipe, and one side bolted connection of the flange that just intakes has a filtering component, the one end fixedly connected with of connecting pipe goes out the water flange.

Preferably, the installation component includes sleeve, fixture block, a sealed section of thick bamboo, seal groove, constant head tank and positioning bolt, one side fixedly connected with sleeve of installation piece, and telescopic inner wall joint has the fixture block, the installation piece passes through the sleeve and constitutes the block structure with the fixture block, and the fixture block is connected at the surface of installation section of thick bamboo to the shape size of sleeve inner wall and the shape size phase-match of fixture block, and sleeve downstream is connected with the fixture block.

Preferably, the bottom fixedly connected with sealing cylinder of installation piece, the seal groove has been seted up at the top of installation section of thick bamboo, the shape size of sealing cylinder and the shape size phase-match of seal groove, and the bottom of sealing cylinder stretches into the inner wall of seal groove and connects.

Preferably, the constant head tank has been seted up to the surface of a sealed section of thick bamboo, and the inner wall bolted connection of constant head tank has positioning bolt, an installation section of thick bamboo passes through positioning bolt and constitutes fixed knot with a sealed section of thick bamboo, and positioning bolt runs through the surface of an installation section of thick bamboo and stretches into in the constant head tank and fix with a sealed section of thick bamboo.

Preferably, filtering component includes bolt hole, fixing bolt, first flange, filter screen, second flange and sealing washer, the bolt hole has been seted up to one side of flange of intaking, and the inner wall bolted connection of bolt hole has fixing bolt, the shape and size phase-match of bolt hole and fixing bolt's shape and size, and fixing bolt stretches into the inner wall of bolt hole and connects.

Preferably, one side bolted connection of flange of intaking has first flange, and one side fixedly connected with filter screen of first flange, the flange of intaking passes through fixing bolt and first flange constitution fixed knot and constructs, and fixing bolt runs through one side of the flange of intaking and is connected with first flange to first flange setting is in the left side of the flange of intaking.

Preferably, one side fixedly connected with second flange of first flange, and one side of second flange is provided with the sealing washer, first flange passes through fixing bolt and constitutes fixed knot with the second flange and construct, and the second flange setting is in the left side of first flange to the sealing washer of second flange one side stretches into first flange one side and connects.

Compared with the prior art, the beneficial effects of the utility model are that: the electromagnetic valve is provided with a solenoid valve,

(1) The electromagnetic valve is provided with a sleeve, a clamping block, a sealing cylinder, a sealing groove, a positioning groove and a positioning bolt, when the electromagnetic valve is installed, the electromagnetic valve firstly extends into the sealing groove through the sealing cylinder for sealing, the sleeve and the clamping block are clamped and fixed during sealing, then the electromagnetic valve is fixed by the positioning bolt, when the electromagnetic valve is disassembled, the positioning bolt is only required to be disassembled, and then the installation block is pulled out, so that the electromagnetic valve is more convenient to disassemble, and the sealing performance of the electromagnetic valve during installation is also enhanced;

(2) Be provided with bolt hole, fixing bolt, first flange, filter screen, second flange and sealing washer, through the filter screen on the first flange of the installation of flange department of intaking, impurity and the case of foreign matter contact solenoid valve that can effectual aquatic of blockking have strengthened the cleanliness factor of rivers, have prolonged the life of solenoid valve, satisfy people's daily user demand.

Drawings

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

FIG. 2 is a schematic view of the sleeve and the block structure of the present invention;

FIG. 3 is a schematic structural view of the sealing cylinder and the sealing groove of the present invention;

fig. 4 is the schematic structural diagram of the filter screen and the sealing ring of the present invention.

In the figure: 1. a solenoid valve body; 2. a visible glass; 3. mounting a block; 4. mounting the component; 401. a sleeve; 402. a clamping block; 403. a sealing cylinder; 404. a sealing groove; 405. positioning a groove; 406. positioning the bolt; 5. mounting the cylinder; 6. a connecting pipe; 7. a water inlet flange; 8. a filter assembly; 801. bolt holes; 802. fixing the bolt; 803. a first flange; 804. a filter screen; 805. a second flange; 806. a seal ring; 9. and (4) a water outlet flange.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, fig. 2 and fig. 3, the present invention provides a technical solution: a solenoid valve comprises a solenoid valve body 1, wherein visual glass 2 is arranged on the outer surface of the solenoid valve body 1, an installation block 3 is fixedly connected to the bottom of the solenoid valve body 1, an installation assembly 4 is arranged at the bottom of the installation block 3, the installation assembly 4 comprises a sleeve 401, a clamping block 402, a sealing cylinder 403, a sealing groove 404, a positioning groove 405 and a positioning bolt 406, the sleeve 401 is fixedly connected to one side of the installation block 3, the clamping block 402 is clamped to the inner wall of the sleeve 401, the installation block 3 and the clamping block 402 form a clamping structure, the clamping block 402 is connected to the outer surface of an installation cylinder 5, the shape and size of the inner wall of the sleeve 401 are matched with the shape and size of the clamping block 402, the sleeve 401 moves downwards to be connected with the clamping block 402, the installation block 3 is conveniently clamped to the installation cylinder 5 through the sleeve 401 and the clamping block 402, and the fixed connection effect between the installation block 3 and the installation cylinder 5 is achieved, the bottom of the mounting block 3 is fixedly connected with a sealing cylinder 403, the top of the mounting cylinder 5 is provided with a sealing groove 404, the shape and size of the sealing cylinder 403 are matched with those of the sealing groove 404, and the bottom of the sealing cylinder 403 extends into the inner wall of the sealing groove 404 for connection, so that when the mounting block 3 is connected with the mounting cylinder 5, the sealing cylinder 403 can be clamped with the sealing groove 404, the sealing performance during the installation of the electromagnetic valve is enhanced, the fixing effect is also enhanced, the outer surface of the sealing cylinder 403 is provided with a positioning groove 405, the inner wall of the positioning groove 405 is in bolted connection with a positioning bolt 406, the mounting cylinder 5 and the sealing cylinder 403 form a fixed structure through the positioning bolt 406, the positioning bolt 406 penetrates through the outer surface of the mounting cylinder 5 and extends into the positioning groove 405 to be fixed with the sealing cylinder 403, the positioning bolt 406 and the sealing cylinder 403 are convenient to be fixed, and the fixing effect is enhanced again, when the electromagnetic valve is disassembled, the positioning bolt 406 is only needed to be disassembled, and then the installation block 3 is pulled out, so that the electromagnetic valve is more convenient to disassemble, and the sealing performance of the electromagnetic valve during installation is also enhanced.

Referring to fig. 1 and 4, an installation cylinder 5 is fastened to one end of an installation assembly 4, a connection pipe 6 is welded to the bottom of the installation cylinder 5, a water inlet flange 7 is fixedly connected to one end of the connection pipe 6, a filter assembly 8 is bolted to one side of the water inlet flange 7, a water outlet flange 9 is fixedly connected to one end of the connection pipe 6, the filter assembly 8 includes a bolt hole 801, a fixing bolt 802, a first flange 803, a filter screen 804, a second flange 805 and a sealing ring 806, the bolt hole 801 is formed in one side of the water inlet flange 7, the fixing bolt 802 is bolted to the inner wall of the bolt hole 801, the bolt hole 801 is matched in shape and size with the fixing bolt 802, the fixing bolt 802 extends into the inner wall of the bolt hole 801 to connect conveniently, the fixing effect is enhanced, the first flange 803 is bolted to one side of the water inlet flange 7, and one side of the first flange 803 is fixedly connected with a filter screen 804, the water inlet flange 7 and the first flange 803 form a fixed structure through a fixing bolt 802, the fixing bolt 802 penetrates through one side of the water inlet flange 7 to be connected with the first flange 803, the first flange 803 is arranged at the left side of the water inlet flange 7, impurities and foreign matters in water can be effectively prevented from contacting a valve core of the electromagnetic valve through the filter screen 804 arranged on the first flange 803 at the position of the water inlet flange 7, the cleanliness of water flow is enhanced, the service life of the electromagnetic valve is prolonged, one side of the first flange 803 is fixedly connected with a second flange 805, one side of the second flange 805 is provided with a sealing ring 806, the first flange 803 and the second flange 805 form a fixed structure through the fixing bolt 802, the second flange 805 is arranged at the left side of the first flange 803, and the sealing ring 806 at one side of the second flange 805 extends into one side of the first flange 803 to be connected, the sealing performance between the first flange 803 and the second flange 805 is improved by the sealing ring 806, and the sealing effect is achieved.

The working principle is as follows: when the electromagnetic valve is used, firstly, when the electromagnetic valve is installed, the electromagnetic valve is fixed on the installation block 3, then the electromagnetic valve moves downwards through the sleeve 401 on the installation block 3, the electromagnetic valve is aligned with the clamping block 402 on the installation cylinder 5 to be clamped, the sealing cylinder 403 at the bottom of the installation block 3 is sealed with the sealing groove 404 at the top of the installation cylinder 5 while clamping is carried out, finally the installation cylinder 5 and the sealing cylinder 403 are fixed through the positioning bolt 406, when workers detach the electromagnetic valve in the future, the positioning bolt 406 only needs to be detached and then pulled out, so that the electromagnetic valve is more convenient to detach, impurities and foreign matters in water flow can damage a valve core of the electromagnetic valve, the first flange 803 is fixed on one side of the water inlet flange 7 through the fixing bolt 802, then the second flange 805 is fixed on one side of the first flange 803, and the filter screen 804 on the first flange 803 can effectively filter the impurities and foreign matters in the water flow, so that the cleanliness of the water flow is improved, the service life of the electromagnetic valve is prolonged, and all the work is completed, and the technical content of the present technology which is not described in detail in the present specification belongs to the present technical field.

The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like refer to orientations or positional relationships illustrated in the drawings, and are used merely to simplify the description of the present disclosure, rather than to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the scope of the present disclosure.

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 invention.

Claims

1. A solenoid valve comprising a solenoid valve body (1), characterized in that: the surface of solenoid valve body (1) is provided with visual glass (2), the bottom fixedly connected with installation piece (3) of solenoid valve body (1), and the bottom of installation piece (3) is provided with installation component (4), the one end joint of installation component (4) has installation section of thick bamboo (5), and the bottom welding of installation section of thick bamboo (5) has connecting pipe (6), flange (7) are intake to the one end fixedly connected with of connecting pipe (6), and one side bolted connection of flange (7) that just intakes has filtering component (8), the one end fixedly connected with of connecting pipe (6) goes out water flange (9).

2. A solenoid valve according to claim 1, wherein: the mounting assembly (4) comprises a sleeve (401), a clamping block (402), a sealing barrel (403), a sealing groove (404), a positioning groove (405) and a positioning bolt (406), one side of the mounting block (3) is fixedly connected with the sleeve (401), the clamping block (402) is clamped on the inner wall of the sleeve (401), the mounting block (3) and the clamping block (402) form a clamping structure through the sleeve (401), the clamping block (402) is connected to the outer surface of the mounting barrel (5), the shape and size of the inner wall of the sleeve (401) are matched with the shape and size of the clamping block (402), and the sleeve (401) moves downwards to be connected with the clamping block (402).

3. A solenoid valve according to claim 2, wherein: the bottom fixedly connected with of installation piece (3) seals a section of thick bamboo (403), seal groove (404) have been seted up at the top of installation section of thick bamboo (5), the shape size of a shape size and the shape size phase-match of seal groove (404) of a seal section of thick bamboo (403), and the bottom of a seal section of thick bamboo (403) stretches into the inner wall of seal groove (404) and connects.

4. A solenoid valve according to claim 2, wherein: constant head tank (405) have been seted up to the surface of a sealed section of thick bamboo (403), and the inner wall bolted connection of constant head tank (405) has positioning bolt (406), an installation section of thick bamboo (5) constitutes fixed knot through positioning bolt (406) and a sealed section of thick bamboo (403), and positioning bolt (406) run through the surface of an installation section of thick bamboo (5) and stretch into in constant head tank (405) and fix with a sealed section of thick bamboo (403).

5. A solenoid valve according to claim 1, wherein: filtering component (8) include bolt hole (801), fixing bolt (802), first flange (803), filter screen (804), second flange (805) and sealing washer (806), bolt hole (801) have been seted up to one side of flange (7) of intaking, and the inner wall bolted connection of bolt hole (801) has fixing bolt (802), the shape size of bolt hole (801) and the shape size phase-match of fixing bolt (802), and fixing bolt (802) stretch into the inner wall of bolt hole (801) and connect.

6. A solenoid valve according to claim 5 wherein: one side bolted connection of flange (7) of intaking has first flange (803), and one side fixedly connected with filter screen (804) of first flange (803), intake flange (7) constitute fixed knot through fixing bolt (802) and first flange (803) and construct fixed knot, and fixing bolt (802) run through one side of intake flange (7) and are connected with first flange (803), and first flange (803) set up the left side at intake flange (7).

7. A solenoid valve according to claim 5 wherein: one side of the first flange (803) is fixedly connected with a second flange (805), one side of the second flange (805) is provided with a sealing ring (806), the first flange (803) and the second flange (805) form a fixing structure through a fixing bolt (802), the second flange (805) is arranged on the left side of the first flange (803), and the sealing ring (806) on one side of the second flange (805) extends into one side of the first flange (803) to be connected.