CN212775825U

CN212775825U - High-efficient electronic valve opener

Info

Publication number: CN212775825U
Application number: CN202021543834.4U
Authority: CN
Inventors: 邢勇
Original assignee: Hangzhou Fushi Technology Co ltd
Current assignee: Hangzhou Fushi Technology Co ltd
Priority date: 2020-07-30
Filing date: 2020-07-30
Publication date: 2021-03-23
Anticipated expiration: 2030-07-30

Abstract

The utility model discloses a high-efficient electronic valve opener relates to valve opener processing technology field. Including the power barrel, rotate bucket and opening valve head, the inside first motor that is provided with of power barrel, speed reducer and group battery, the axis of rotation left end is connected with the rotation bucket, the inside cylinder that is provided with of rotation bucket, the cylinder is connected with the telescopic link, the telescopic link extends to the rotation bucket outside and is connected with the opening valve head, the opening valve head includes the connecting plate, the rotor plate with grab the head, the connecting plate is fixed with the telescopic link, be connected through a plurality of first elastic components between connecting plate and the rotor plate, set up a plurality of through-holes on the connecting plate, a plurality of gag lever posts are connected to the rotor plate, the gag lever post passes the through-hole, rotor plate left. The utility model overcomes prior art's is not enough, reasonable in design, and convenient to use can high-efficiently quick open the valve, reduces the harm of opening the valve ware to the valve simultaneously, promotes the security.

Description

High-efficient electronic valve opener

Technical Field

The utility model relates to a valve opener processing technology field especially relates to a high-efficient electronic valve opener.

Background

The operation valve hand wheel often is a matter that wastes time and energy, and traditional operating means is the operation spanner manual operation who adopts the application of force pole principle, and this kind of operating means is consuming time hard, also has to adopt electric drive or pneumatic drive valve among the prior art, but in operation process, uncontrollable rotation speed, the rotation speed is too fast to cause destruction to the valve easily, influences the follow-up use of valve.

Along with the progress of technology, electric drive or gas drive valve application are more and more extensive, but generally electronic valve opening device will grab when head and valve are fixed and separation often need spend certain time, has reduced the efficiency of opening the valve when using, and the stability of valve fixation is relatively poor simultaneously in actual operation, and the great extrusion pressure of valve opener causes the door to damage easily, reduces the life of valve.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the valve damage is big in the open valve inefficiency among the prior art, and the high-efficient electronic ware of opening valve that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a high-efficiency electric valve opener comprises a power barrel, a rotating barrel and an opening valve head, wherein a first motor is arranged inside the power barrel, the first motor is connected with the right end of a rotating shaft outside the left side of the power barrel after being connected with a speed reducer, the right side of the first motor is connected with a battery pack, the left end of the rotating shaft is connected with the rotating barrel, the right side inside the rotating barrel is provided with a cylinder, the cylinder is connected with a telescopic rod, the left end of the telescopic rod extends to the outside of the rotating barrel and is connected with the opening valve head, a plurality of fixed blocks are symmetrically arranged on the upper side and the lower side inside the rotating barrel and are connected with an arc-shaped plate, the arc-shaped plate is in sliding connection with the outside of the telescopic rod, the opening valve head comprises a connecting plate, a rotating plate and a grabbing head, the connecting plate is fixedly connected with the left end of the telescopic, a plurality of gag lever posts are connected on the rotor plate right side, and the gag lever post passes the through-hole and extends right, rotor plate left side central authorities with grab head fixed connection, group battery and first motor, speed reducer and cylinder electric connection.

Preferably, the outer part of the right end of the rotating barrel is fixedly provided with a circle of fixing plate, and the fixing plate is connected with the right end of the rotating shaft through a plurality of connecting rods.

Preferably, the power barrel is externally wrapped with a protective layer, and handles are symmetrically arranged at the upper end and the lower end of the right side of the power barrel.

Preferably, the right end of the limiting rod penetrates through the through hole to be connected with a limiting block, and the limiting block is connected with the connecting plate through a third elastic piece.

Preferably, the connecting plate is connected with the rotating barrel through a plurality of second elastic members.

Preferably, the fixed block is connected with two layers of arc-shaped plates, and the two layers of arc-shaped plates are connected through a plurality of fourth elastic parts.

Compared with the prior art, the utility model provides a high-efficient electronic valve opener possesses following beneficial effect:

1. through the slew velocity of first motor, group battery, speed reducer setting effective control valve ware, prevent to rotate and cause the door to damage at the excessive speed, can extend and shorten the valve ware fast through setting up of cylinder, telescopic link simultaneously, reduce device usage, promote and open valve efficiency, and the setting of fixed block and arc, promote the stability of telescopic link at flexible in-process.

2. The setting through first elastic component can effectively reduce the extrusion of opening the valve ware to the valve, prevents that the valve from damaging, and the stability when head and rotor plate rotate is grabbed in the promotion to the setting of gag lever post simultaneously.

The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model relates to a rationally, convenient to use can high-efficient quick open the valve, reduces the harm of opening the valve ware to the valve simultaneously, promotes the security.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the valve opening structure of the present invention;

FIG. 3 is a schematic side view of the connecting plate of the present invention;

fig. 4 is a schematic side sectional view of the rotary drum of the present invention.

In the figure: the automatic opening and closing device comprises a power barrel 1, a first motor 2, a battery pack 3, a speed reducer 4, a protective layer 5, a handle 6, a rotating barrel 7, an air cylinder 8, a rotating shaft 9, a fixing plate 10, a connecting rod 11, a telescopic rod 12, an opening valve head 13, a fixing block 14, an arc-shaped plate 15, a connecting plate 16, a rotating plate 17, a grabbing head 18, a limiting rod 19, a limiting block 20, a first elastic part 21, a second elastic part 22, a third elastic part 23, a through hole 24 and a fourth elastic part 25.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example (b):

referring to fig. 1-4, a high-efficiency electric valve opener comprises a power barrel 1, a rotary barrel 7 and a valve opening head 13, wherein a first motor 2 is arranged inside the power barrel 1, the first motor 2 is connected with the right end of a rotary shaft 9 outside the left side of the power barrel 1 after being connected with a speed reducer 4, the right side of the first motor 2 is connected with a battery pack 3, the left end of the rotary shaft 9 is connected with the rotary barrel 7, the right side inside the rotary barrel 7 is provided with a cylinder 8, the cylinder 8 is connected with a telescopic rod 12, the left end of the telescopic rod 12 extends to the outside of the rotary barrel 7 to be connected with the valve opening head 13, a plurality of fixed blocks 14 are symmetrically arranged on the upper side and the lower side inside of the rotary barrel 7, the fixed blocks 14 are connected with an arc plate 15, the arc plate 15 is slidably connected with the outside of the telescopic rod 12, the valve opening head 13 comprises a connecting plate 16, and the connecting plate 16 is connected with the rotating plate 17 through a plurality of first elastic pieces 21, a plurality of through holes 24 are formed in the connecting plate 16, the right side of the rotating plate 17 is connected with a plurality of limiting rods 19, the limiting rods 19 penetrate through the through holes 24 and extend rightwards, the center of the left side of the rotating plate 17 is fixedly connected with the grabbing head 18, and the battery pack 3 is electrically connected with the first motor 2, the speed reducer 4 and the air cylinder 8.

In order to improve the stability of the rotation of the rotary barrel 7, it is preferable that a circle of fixing plate 10 is fixed outside the right end of the rotary barrel 7, and the fixing plate 10 is connected with the right end of the rotary shaft 9 through a plurality of connecting rods 11.

For the convenience of using the device by a user, preferably, the power barrel 1 is externally wrapped with a protective layer 5, and the upper end and the lower end of the right side of the power barrel 1 are symmetrically provided with handles 6.

In order to prevent the limiting rod 19 from being separated from the through hole 24 and improve the stability of the limiting rod, preferably, the right end of the limiting rod 19 penetrates through the through hole 24 to be connected with the limiting block 20, and the limiting block 20 is connected with the connecting plate 16 through the third elastic element 23.

In order to further improve the stability of the device, it is preferable that the connection plate 16 is connected to the rotary tub 7 by a plurality of second elastic members 22.

In order to prevent the telescopic rod 12 from shaking and causing damage, it is preferable that two layers of arc plates 15 are connected to the fixing block 14, and the two layers of arc plates 15 are connected to each other through a plurality of fourth elastic members 25.

The working principle is as follows: start cylinder 8 during the use, telescopic link 12 extends to it is fixed after aiming at the valve with grabbing head 18, start first motor 2 and speed reducer 4 adjustment rotational speed, the valve is opened to the back, because the extruded pressure has been cushioned to the elasticity that first elastic component 21 produced when the valve receives the extrusion, prevents the harm, can close first motor 2, speed reducer 4 and cylinder 8 simultaneously after the completion of opening the valve simultaneously, make the valve with grab head 18 quickly separating, promote work efficiency.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A high-efficiency electric valve opener comprises a power barrel (1), a rotating barrel (7) and a valve opening head (13), and is characterized in that a first motor (2) is arranged inside the power barrel (1), the first motor (2) is connected with a speed reducer (4) and then connected with the right end of a rotating shaft (9) outside the left side of the power barrel (1), the right side of the first motor (2) is connected with a battery pack (3), the left end of the rotating shaft (9) is connected with the rotating barrel (7), an air cylinder (8) is arranged on the right side inside the rotating barrel (7), the air cylinder (8) is connected with a telescopic rod (12), the left end of the telescopic rod (12) extends to the outside of the rotating barrel (7) and is connected with the valve opening head (13), a plurality of fixing blocks (14) are symmetrically arranged on the upper side and the lower side inside the rotating barrel (7), and the fixing blocks (14) are connected with an arc-, arc (15) and outside sliding connection of telescopic link (12), it includes connecting plate (16), rotor plate (17) and grabs head (18) to open valve head (13), connecting plate (16) and telescopic link (12) left end fixed connection, and be connected through a plurality of first elastic component (21) between connecting plate (16) and rotor plate (17), set up a plurality of through-holes (24) on connecting plate (16), a plurality of gag lever posts (19) are connected on rotor plate (17) right side, and gag lever post (19) pass through-hole (24) and extend right, rotor plate (17) left side central authorities with grab head (18) fixed connection, group battery (3) and first motor (2), speed reducer (4) and cylinder (8) electric connection.

2. A high-efficiency electric valve opener according to claim 1, characterized in that a circle of fixing plate (10) is fixed outside the right end of the rotating barrel (7), and the fixing plate (10) is connected with the right end of the rotating shaft (9) through a plurality of connecting rods (11).

3. The efficient electric valve opener according to claim 1, wherein a protective layer (5) is wrapped outside the power barrel (1), and handles (6) are symmetrically arranged at the upper end and the lower end of the right side of the power barrel (1).

4. The efficient electric valve opener according to claim 1, wherein the right end of the limiting rod (19) penetrates through the through hole (24) to be connected with the limiting block (20), and the limiting block (20) is connected with the connecting plate (16) through the third elastic piece (23).

5. A high-efficiency electric valve opener according to claim 1, characterized in that the connection between the connecting plate (16) and the rotary barrel (7) is via second elastic members (22).

6. The efficient electric valve opener according to claim 1, wherein two layers of arc-shaped plates (15) are connected to the fixing block (14), and the two layers of arc-shaped plates (15) are connected through a plurality of fourth elastic members (25).