CN213655976U - Installation mechanism of solenoid valve - Google Patents

Abstract

The utility model relates to a solenoid valve technical field just discloses an installation mechanism of solenoid valve, including the solenoid valve body, the left side and the equal fixed mounting in right side of solenoid valve body have first connecting pipe, the equal movable mounting in the back of the body side of first connecting pipe has first sealing washer, the back of the body side of first connecting pipe just is located the peripheral movable mounting of first sealing washer has the second sealing washer, the outer wall movable mounting that just is located the second sealing washer in the back of the body side of first connecting pipe has the second connecting pipe, the constant head tank has all been seted up to the outer wall of first connecting pipe and second connecting pipe. This installation mechanism of solenoid valve through unscrewing the holding ring and making the holding ring break away from the bull stick, the rotatory bull stick of rethread, the bull stick drives the cam rotation and makes the clearance increase between cam and the compact heap, at last through removing the spacing ring and making the spacing ring break away from the constant head tank, takes off connecting rod, first connecting pipe and solenoid valve body, reaches simple and convenient quick dismantlement and the effect of changing.

Description

Installation mechanism of solenoid valve

Technical Field

The utility model relates to a solenoid valve technical field specifically is an installation mechanism of solenoid valve.

Background

An Electromagnetic valve (Electromagnetic valve) is an industrial device controlled by electromagnetism, is an automatic basic element for controlling fluid, belongs to an actuator, is not limited to hydraulic pressure and pneumatic pressure, is used in an industrial control system for adjusting the direction, flow, speed and other parameters of a medium, can be matched with different circuits to realize expected control, can ensure the control precision and flexibility, has various Electromagnetic valves, plays a role in different positions of the control system, and is most commonly used as a one-way valve, a safety valve, a direction control valve, a speed regulating valve and the like.

The traditional electromagnetic valve mounting structure is generally fixed through a connecting bolt, the mounting and dismounting of the traditional electromagnetic valve mounting structure are time-consuming and labor-consuming, the use is inconvenient and the like, and therefore the mounting mechanism of the electromagnetic valve is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an installation mechanism of solenoid valve possesses the quick installation of being convenient for advantage such as dismantlement, has solved traditional solenoid valve mounting structure and generally has fixed through connecting bolt, and its installation is dismantled and is wasted time and energy, causes the problem that the condition emergence such as use inconvenience.

(II) technical scheme

For the above-mentioned purpose of being convenient for install fast and dismantle, the utility model provides a following technical scheme: an installation mechanism of a solenoid valve comprises a solenoid valve body, wherein a first connecting pipe is fixedly installed on the left side and the right side of the solenoid valve body, a first sealing ring is movably installed on the opposite side of the first connecting pipe, a second sealing ring is movably installed on the opposite side of the first connecting pipe and the periphery of the first sealing ring, a second connecting pipe is movably installed on the opposite side of the first connecting pipe and the outer wall of the second sealing ring, positioning grooves are formed in the outer walls of the first connecting pipe and the second connecting pipe, connecting rods are movably installed in the positioning grooves, limiting rings are movably installed on the outer walls of the connecting rods and the left side and the right side of the second sealing ring, anti-slip gaskets are movably installed on the outer walls of the connecting rods and the opposite sides of the limiting rings, and fixing nuts are movably installed on the outer walls of the connecting rods and the opposite sides of, the outer wall of connecting rod and the equal movable mounting in the back of the body side that is located the spacing ring have the compact heap, the outer wall of connecting rod and the equal movable mounting in the back of the body side that is located the compact heap have a round pin axle, the outer wall of round pin axle has cup jointed the cam, the back of the body side fixed mounting of cam has the bull stick, the outer wall of bull stick has cup jointed the holding ring.

Preferably, the first sealing ring and the second sealing ring are both O-shaped sealing rings, and the outer diameter of the first sealing ring is smaller than the inner diameter of the second sealing ring.

Preferably, the number of the first sealing rings and the second sealing rings is two, and the first sealing rings and the second sealing rings are symmetrically distributed on the left side and the right side of the solenoid valve body.

Preferably, the outer wall of first connecting pipe and second connecting pipe all seted up the annular groove that corresponds with first sealing washer and second sealing washer, the quantity of constant head tank is eight, eight the constant head tank is equally divided equally two sets ofly, every group the constant head tank is circular array distribution at the outer wall of first connecting pipe and second connecting pipe.

Preferably, the outer wall of the connecting rod is provided with an external thread groove, and the inner wall of the fixing nut is provided with an internal thread groove meshed with the external thread groove.

Preferably, the outer wall of the rotating rod is provided with a first wire groove, and the inner wall of the positioning ring is provided with a second wire groove meshed with the first wire groove.

(III) advantageous effects

Compared with the prior art, the utility model provides an installation mechanism of solenoid valve possesses following beneficial effect:

this installation mechanism of solenoid valve, through unscrewing the holding ring and make the holding ring break away from the bull stick, the rotatory bull stick of rethread, the bull stick drives the cam rotation and makes the clearance increase between cam and the compact heap, at last through removing the spacing ring and make the spacing ring break away from the constant head tank, the connecting rod is taken off, first connecting pipe and solenoid valve body, reach simple and convenient quick dismantlement and the effect of changing, drive the mutual joint of constant head tank on spacing ring and the first connecting pipe and the second connecting pipe through the connecting rod, thereby avoid the connecting rod to drop and cause the unstable condition of connection to take place, the rethread locating ring is spacing to the bull stick, avoid the bull stick to rotate and cause the unstable condition of connection to take place, reach simple and convenient multiple fixed and spacing effect, thereby the installation stability of this solenoid valve.

Drawings

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

fig. 2 is an enlarged view of a position a in the structure diagram 1 of the present invention.

In the figure: the electromagnetic valve comprises an electromagnetic valve body 1, a first connecting pipe 2, a first sealing ring 3, a second sealing ring 4, a second connecting pipe 5, a positioning groove 6, a connecting rod 7, a limiting ring 8, an anti-skid washer 9, a fixing nut 10, a pressing block 11, a pin shaft 12, a cam 13, a rotating rod 14 and a positioning ring 15.

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. 1-2, an installation mechanism of a solenoid valve comprises a solenoid valve body 1, wherein a first connecting pipe 2 is fixedly installed on each of the left side and the right side of the solenoid valve body 1, a first sealing ring 3 is movably installed on each of the opposite sides of the first connecting pipe 2, a second sealing ring 4 is movably installed on each of the opposite sides of the first connecting pipe 2 and located at the periphery of the first sealing ring 3, the first sealing ring 3 and the second sealing ring 4 are both O-shaped sealing rings, the outer diameter of the first sealing ring 3 is smaller than the inner diameter of the second sealing ring 4, the number of the first sealing ring 3 and the second sealing ring 4 is two, the two first sealing rings 3 and the two second sealing rings 4 are symmetrically distributed on each of the left side and the right side of the solenoid valve body 1, a second connecting pipe 5 is movably installed on the outer wall of the second sealing ring 4 opposite sides of the first connecting pipe 2, positioning grooves 6 are, the outer walls of the first connecting pipe 2 and the second connecting pipe 5 are respectively provided with an annular groove corresponding to the first sealing ring 3 and the second sealing ring 4, the number of the positioning grooves 6 is eight, the eight positioning grooves 6 are divided into two groups, each group of positioning grooves 6 are distributed on the outer walls of the first connecting pipe 2 and the second connecting pipe 5 in a circular array, a connecting rod 7 is movably arranged in each positioning groove 6, the outer wall of each connecting rod 7 is movably provided with a limiting ring 8 at the left side and the right side of the second sealing ring 4, the outer wall of each connecting rod 7 is movably provided with an anti-skidding gasket 9 at the opposite side of the corresponding limiting ring 8, a fixing nut 10 is movably arranged at the outer wall of each connecting rod 7 at the opposite side of the corresponding anti-skidding gasket 9, the outer wall of each connecting rod 7 is provided with an external thread groove, the inner wall of each fixing nut 10 is provided with an internal thread groove meshed with the external, the outer wall of the connecting rod 7 and the opposite side of the pressing block 11 are movably provided with pin shafts 12, the outer wall of the pin shaft 12 is sleeved with a cam 13, the opposite side of the cam 13 is fixedly provided with a rotating rod 14, the outer wall of the rotating rod 14 is sleeved with a positioning ring 15, the outer wall of the rotating rod 14 is provided with a first wire groove, the inner wall of the positioning ring 15 is provided with a second wire groove meshed with the first wire groove, the positioning ring 15 is separated from the rotating rod 14 by unscrewing the positioning ring 15, then the rotating rod 14 is rotated, the rotating rod 14 drives the cam 13 to rotate and increases the gap between the cam 13 and the pressing block 11, finally the limiting ring 8 is moved and separated from the positioning groove 6 by moving the limiting ring 8, the connecting rod 7, the first connecting pipe 2 and the electromagnetic valve body 1 are taken down, the effects of simple and convenient quick disassembly and replacement are achieved, the connecting pipe 8 is driven by the connecting rod 7 to be mutually clamped with the, thereby avoid connecting rod 7 to drop and cause the unstable condition of connection to take place, rethread holding ring 15 is spacing to bull stick 14, avoids 14 rotations of bull stick and causes the unstable condition of connection to take place, reaches simple and convenient multiple fixed and spacing effect to the installation stability of this solenoid valve has been improved.

In summary, in the installation mechanism of the solenoid valve, by unscrewing the positioning ring 15 and separating the positioning ring 15 from the rotating rod 14, rotating the rotating rod 14, the rotating rod 14 drives the cam 13 to rotate and increase the gap between the cam 13 and the pressing block 11, and finally by moving the limiting ring 8 and separating the limiting ring 8 from the positioning groove 6, the connecting rod 7, the first connecting pipe 2 and the solenoid valve body 1 are taken down, so as to achieve the effect of simple, convenient and rapid disassembly and replacement, the connecting rod 7 drives the limiting ring 8 to be mutually clamped with the positioning groove 6 on the first connecting pipe 2 and the second connecting pipe 5, so as to avoid the unstable connection caused by the falling of the connecting rod 7, and then the positioning ring 15 limits the rotating rod 14, so as to avoid the unstable connection caused by the rotation of the rotating rod 14, and achieve the effect of simple, convenient and multiple fixation and limiting, thereby improving the installation stability of the solenoid valve, the problem of traditional solenoid valve mounting structure generally fix through connecting bolt, its installation is dismantled and is wasted time and energy, causes to use the condition emergence such as inconvenient is solved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a mounting mechanism of solenoid valve, includes solenoid valve body (1), its characterized in that: the electromagnetic valve comprises an electromagnetic valve body (1), wherein a first connecting pipe (2) is fixedly arranged on the left side and the right side of the electromagnetic valve body (1), a first sealing ring (3) is movably arranged on the opposite side of the first connecting pipe (2), a second sealing ring (4) is movably arranged on the periphery of the first sealing ring (3) and on the opposite side of the first connecting pipe (2), a second connecting pipe (5) is movably arranged on the outer wall of the second sealing ring (4) and on the opposite side of the first connecting pipe (2), positioning grooves (6) are respectively formed in the outer walls of the first connecting pipe (2) and the second connecting pipe (5), a connecting rod (7) is movably arranged in each positioning groove (6), limiting rings (8) are movably arranged on the left side and the right side of the second sealing ring (4) and on the outer wall of the connecting rod (7), anti-slip gaskets (9) are movably arranged on the opposite sides of the limiting rings (8) and, the anti-skidding connecting rod is characterized in that the outer wall of the connecting rod (7) is fixedly provided with a fixing nut (10) at the opposite side of the anti-skidding gasket (9), the outer wall of the connecting rod (7) is fixedly provided with a pressing block (11) at the opposite side of the limiting ring (8), the outer wall of the connecting rod (7) is fixedly provided with a rotating rod (14) at the opposite side of the pressing block (11), a pin shaft (12) is movably provided at the opposite side of the outer wall of the pin shaft (12), a cam (13) is sleeved on the outer wall of the pin shaft (12), and a positioning ring (15) is sleeved on the outer wall of the rotating rod (14.

2. The mounting mechanism of a solenoid valve according to claim 1, wherein: the first sealing ring (3) and the second sealing ring (4) are O-shaped sealing rings, and the outer diameter of the first sealing ring (3) is smaller than the inner diameter of the second sealing ring (4).

3. The mounting mechanism of a solenoid valve according to claim 1, wherein: the quantity of first sealing washer (3) and second sealing washer (4) is two, two first sealing washer (3) and second sealing washer (4) are the symmetric distribution on the left side and the right side of solenoid valve body (1).

4. The mounting mechanism of a solenoid valve according to claim 1, wherein: the annular groove that corresponds with first sealing washer (3) and second sealing washer (4) is all seted up to the outer wall of first connecting pipe (2) and second connecting pipe (5), the quantity of constant head tank (6) is eight, eight it is equally divided two sets ofly to constant head tank (6), every group constant head tank (6) are circular array distribution at the outer wall of first connecting pipe (2) and second connecting pipe (5).

5. The mounting mechanism of a solenoid valve according to claim 1, wherein: the outer wall of the connecting rod (7) is provided with an external thread groove, and the inner wall of the fixing nut (10) is provided with an internal thread groove meshed with the external thread groove.

6. The mounting mechanism of a solenoid valve according to claim 1, wherein: the outer wall of the rotating rod (14) is provided with a first wire groove, and the inner wall of the positioning ring (15) is provided with a second wire groove meshed with the first wire groove.

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