CN212839553U

CN212839553U - Mixed gas valve terminal convenient to install

Info

Publication number: CN212839553U
Application number: CN202021694351.4U
Authority: CN
Inventors: 刘建基; 刘国太; 刘丹; 罗东沛
Original assignee: Shenzhen Boyang Intelligent Equipment Co ltd
Current assignee: Shenzhen Boyang Intelligent Equipment Co ltd
Priority date: 2020-08-14
Filing date: 2020-08-14
Publication date: 2021-03-30
Anticipated expiration: 2030-08-14

Abstract

The utility model discloses a valve island for mixed gas convenient to install, which comprises a valve island body, wherein sliding strips are fixedly arranged on both sides of the front surface and both sides of the back surface of the valve island body, the four sliding strips are respectively in sliding connection with the back surfaces of two first vertical plates and the front surfaces of two second vertical plates through sliding grooves, and the top parts of the back surfaces of the two second vertical plates and the bottom parts of the back surfaces of the two second vertical plates are respectively fixedly connected with both sides of the front surfaces of two positioning mechanisms; the utility model has the advantages that: the utility model relates to a mixed gas is with valve island convenient to installation, inside the spout that inserts the spout of two first risers respectively and the spout of two second risers through four draw bars with the valve island body, the rethread bolt is convenient for install the valve island body with the bottom mounting on two bottom plate tops at the middle part of two stop collars, loosens the bolt of connecting stop collar and bottom plate, takes the draw bar of valve island body out from the spout, convenient to detach valve island body.

Description

Mixed gas valve terminal convenient to install

Technical Field

The utility model relates to a valve island, in particular to valve island for mist convenient to installation belongs to valve island technical field.

Background

The valve island is a control component consisting of a plurality of electric control valves, integrates signal input, signal output and signal control, is just like a control island, is not convenient to install and disassemble for the currently common valve island for mixed gas, has poor buffering performance, can vibrate when equipment works, transmits the vibration to the valve island, easily causes the looseness of a connecting line of the valve island, and causes the line fault of the valve island.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a valve island for mist convenient to installation to solve the present common valve island for mist of proposing among the above-mentioned background art and be not convenient for install and dismantle, and the relatively poor problem of shock-absorbing capacity.

In order to achieve the above object, the utility model provides a following technical scheme: the valve island comprises a valve island body, wherein sliding strips are fixedly arranged on the two front sides and the two back sides of the valve island body, the four sliding strips are respectively connected with the back sides of two first vertical plates and the front sides of two second vertical plates in a sliding mode through sliding grooves, the top of the back side of each of the two second vertical plates and the bottom of the back side of each of the two second vertical plates are respectively fixedly connected with the two front sides of two positioning mechanisms, the bottom ends of the two first vertical plates and the bottom ends of the two second vertical plates are respectively fixedly connected with the two sides of the top ends of two bottom plates, the middle of the top ends of the two bottom plates are respectively fixedly connected with the bottom ends of two limiting sleeves through bolts, the two limiting sleeves are respectively connected with the two sliding blocks in a sliding mode, a buffer mechanism is fixedly arranged at the bottom ends of the two sliding blocks, cylinders are fixedly arranged at the top ends of the two sliding blocks, and threaded.

As a preferred technical scheme of the utility model, two positioning mechanism all includes locating plate, sheet rubber and two locating holes, two the positive both sides of locating plate respectively with the top at two second riser backs and the bottom fixed connection at the back, two the locating hole has all been seted up, two to the positive both sides of locating plate the back of locating plate is all fixed and is equipped with the sheet rubber.

As a preferred technical scheme of the utility model, two positioning mechanism all includes locating plate, sheet rubber and two locating holes, two the positive both sides of locating plate respectively with the top at two second riser backs and the bottom at the back, two the locating hole has all been seted up, two to the positive both sides of locating plate the back of locating plate is all fixed and is equipped with the sheet rubber.

As a preferred technical scheme of the utility model, two the top of stop collar is all fixed and is equipped with the external screw thread ring, two the external screw thread ring respectively with two internal thread lid threaded connection, two the round hole has all been seted up, two at the middle part on internal thread lid top the round hole respectively with two cylinder sliding connection.

As a preferred technical scheme of the utility model, thread groove, two have all been seted up to the both sides of valve island body bottom the thread groove respectively with two screw thread post threaded connection.

As an optimal technical scheme of the utility model, two the surface of internal thread lid is all fixed and is equipped with a plurality of anti-skidding sand grip.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a mixed gas valve terminal convenient to installation, through inserting four draw bars of valve terminal body respectively inside the spout of two first risers and the spout of two second risers, rethread bolt fixes the bottom of two stop collars in the middle part of two bottom plate tops, be convenient for install the valve terminal body, four spouts can be spacing to four draw bars of valve terminal body, the stability of valve terminal body has been improved, loosen the bolt of connecting stop collar and bottom plate, take out the draw bar of valve terminal body from the spout, be convenient for dismantle the valve terminal body; set up the locating hole through the positive both sides at two locating plates, be convenient for fix the locating plate on equipment, the sheet rubber at two locating plate backs can improve frictional force and stability between two locating plates and the equipment, if the equipment during operation is the production vibration, the sheet rubber can absorb kinetic energy, two buffer spring can provide the buffering to the valve island body, reduce the vibration of transmitting to the valve island body, the valve island body is difficult for trembling, can avoid the not hard up circuit fault who leads to of interconnecting link of valve island body.

Drawings

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

fig. 2 is a schematic structural view of the buffering mechanism of the present invention;

fig. 3 is a schematic structural diagram of the positioning mechanism of the present invention.

In the figure: 1. a valve island body; 2. a chute; 3. a first vertical plate; 4. a second vertical plate; 5. a base plate; 6. a positioning mechanism; 61. positioning a plate; 62. a rubber sheet; 63. positioning holes; 7. a limiting sleeve; 8. a slider; 9. a buffer mechanism; 91. a spring post; 92. a buffer spring; 10. a cylinder; 11. an externally threaded ring; 12. an internally threaded cap; 13. a threaded post.

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. 1-3, the present invention provides a valve island for mixed gas, which comprises a valve island body 1, wherein sliding strips are fixedly arranged on both sides of the front surface and both sides of the back surface of the valve island body 1, four sliding strips are respectively connected with the back surfaces of two first vertical plates 3 and the front surfaces of two second vertical plates 4 through sliding grooves 2, the top parts of the back surfaces of the two second vertical plates 4 and the bottom parts of the back surfaces of the two second vertical plates 4 are respectively fixedly connected with both sides of the front surfaces of two positioning mechanisms 6, the bottom ends of the two first vertical plates 3 and the bottom ends of the two second vertical plates 4 are respectively fixedly connected with both sides of the top ends of two bottom plates 5, the middle parts of the top ends of the two bottom plates 5 are respectively fixedly connected with the bottom ends of two limiting sleeves 7 through bolts, and the four sliding strips of the valve island body 1 are respectively inserted into the sliding grooves 2 of the two first vertical plates 3 and the, the bottom of two stop collars 7 is fixed at the middle part of the top of two bottom plates 5 through the bolt again, be convenient for install valve terminal body 1, four spouts 2 can be spacing to four slivers of valve terminal body 1, the stability of valve terminal body 1 has been improved, two stop collars 7 respectively with two slider 8 sliding connection, the bottom of two slider 8 is all fixed and is equipped with buffer gear 9, the top of two slider 8 is all fixed and is equipped with cylinder 10, the top of two cylinder 10 is all fixed and is equipped with threaded column 13.

Preferably, the two positioning mechanisms 6 each include a positioning plate 61, a rubber sheet 62 and two positioning holes 63, the two sides of the front surfaces of the two positioning plates 61 are respectively and fixedly connected with the top of the back surface and the bottom of the back surface of the two second vertical plates 4, the two sides of the front surfaces of the two positioning plates 61 are both provided with the positioning holes 63, the back surfaces of the two positioning plates 61 are both fixedly provided with the rubber sheets 62, the positioning plates 61 are conveniently fixed on the equipment by forming the positioning holes 63 on the two sides of the front surfaces of the two positioning plates 61, the rubber sheets 62 on the back surfaces of the two positioning plates 61 can improve the friction force and stability between the two positioning plates 61 and the; the two buffer mechanisms 9 respectively comprise spring columns 91 and buffer springs 92, the top ends of the two spring columns 91 are respectively fixedly connected with the bottom ends of the two sliders 8, the bottom ends of the two spring columns 91 are respectively in threaded connection with the top ends of the two buffer springs 92, the two buffer springs 92 are arranged, so that the valve island body 1 can be buffered, if vibration is generated during the operation of the device, the vibration transmitted to the valve island body 1 can be reduced, the valve island body 1 is not easy to shake, and line faults caused by looseness of connecting lines of the valve island body 1 can be avoided; the top ends of the two limiting sleeves 7 are fixedly provided with external thread rings 11, the two external thread rings 11 are respectively in threaded connection with the two internal thread covers 12, the middle parts of the top ends of the two internal thread covers 12 are respectively provided with a round hole, the two round holes are respectively in sliding connection with the two cylinders 10, the external thread rings 11 are in threaded connection with the internal thread covers 12, the internal thread covers 12 can be conveniently opened, and the round holes are in sliding connection with the cylinders 10, so that the anti-inclination capacity of the cylinders 10 is improved; threaded grooves are formed in the two sides of the bottom end of the valve island body 1 and are in threaded connection with the two threaded columns 13 respectively, so that the cylinders 10 can be conveniently mounted and dismounted; the surface of two internal thread covers 12 all is fixed and is equipped with a plurality of anti-skidding sand grip, can increase frictional force through setting up anti-skidding sand grip, is convenient for rotate internal thread cover 12.

When the valve island is used, firstly, two positioning plates 61 are respectively fixed on equipment through four positioning holes 63, then four sliding strips of a valve island body 1 are respectively inserted into the sliding grooves 2 of two first vertical plates 3 and the sliding grooves 2 of two second vertical plates 4, the four sliding grooves 2 can limit the position of the four sliding strips of the valve island body 1, the stability of the valve island body 1 is improved, finally, the bottom ends of two limiting sleeves 7 are respectively fixed at the middle parts of the top ends of two bottom plates 5 through bolts, if vibration is generated during the operation of the equipment, a rubber sheet 62 can absorb kinetic energy, two buffer springs 92 can buffer the valve island body 1, the vibration transmitted to the valve island body 1 is reduced, the valve island body 1 is not easy to shake, line faults caused by looseness of connecting lines of the valve island body 1 can be avoided, and when the valve island body 1 needs to be disassembled, the bolts for connecting the limiting sleeve 7 and the bottom plate 5 are loosened, the sliding strip of the valve island body 1 is drawn out from the sliding groove 2, and then the valve island body 1 can be taken down, so that the valve island body 1 is convenient to mount and dismount.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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

1. The valve island for the mixed gas convenient to install comprises a valve island body (1) and is characterized in that sliding strips are fixedly arranged on two sides of the front surface and two sides of the back surface of the valve island body (1), four sliding strips are respectively in sliding connection with the back surfaces of two first vertical plates (3) and the front surfaces of two second vertical plates (4) through sliding grooves (2), the top parts of the back surfaces of the two second vertical plates (4) and the bottom parts of the back surfaces of the two second vertical plates (4) are respectively in fixed connection with two sides of the front surfaces of two positioning mechanisms (6), the bottom ends of the two first vertical plates (3) and the bottom ends of the two second vertical plates (4) are respectively in fixed connection with two sides of the top ends of two bottom plates (5), the middle parts of the top ends of the two bottom plates (5) are respectively in fixed connection with the bottom ends of two limiting sleeves (7) through bolts, and the two limiting sleeves (7) are respectively in sliding connection, two the bottom of slider (8) is all fixed and is equipped with buffer gear (9), two the top of slider (8) is all fixed and is equipped with cylinder (10), two the top of cylinder (10) is all fixed and is equipped with screw thread post (13).

2. An easy-to-install mixed gas valve terminal according to claim 1, wherein: two positioning mechanism (6) all include locating plate (61), sheet rubber (62) and two locating hole (63), two the positive both sides of locating plate (61) respectively with the top at two second riser (4) backs and the bottom fixed connection at the back, two locating hole (63) have all been seted up to the positive both sides of locating plate (61), two the back of locating plate (61) all is fixed and is equipped with sheet rubber (62).

3. An easy-to-install mixed gas valve terminal according to claim 1, wherein: two buffer gear (9) all include spring post (91) and buffer spring (92), two the top of spring post (91) respectively with the bottom fixed connection of two slider (8), two the bottom of spring post (91) respectively with the top threaded connection of two buffer spring (92).

4. An easy-to-install mixed gas valve terminal according to claim 1, wherein: two the top of stop collar (7) all is fixed and is equipped with external screw thread ring (11), two external screw thread ring (11) respectively with two internal thread lid (12) threaded connection, two the round hole has all been seted up at the middle part on internal thread lid (12) top, two the round hole respectively with two cylinder (10) sliding connection.

5. An easy-to-install mixed gas valve terminal according to claim 1, wherein: thread grooves are formed in the two sides of the bottom end of the valve island body (1), and the two thread grooves are in threaded connection with the two threaded columns (13) respectively.

6. An easy-to-install mixed gas valve terminal according to claim 4, wherein: and a plurality of anti-skid convex strips are fixedly arranged on the surfaces of the two internal thread covers (12).