CN218845289U

CN218845289U - Prevent pipeline valve that mistake touched

Info

Publication number: CN218845289U
Application number: CN202223291301.3U
Authority: CN
Inventors: 吴浩明
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-08
Filing date: 2022-12-08
Publication date: 2023-04-11
Anticipated expiration: 2032-12-08

Abstract

The utility model relates to an auxiliary device technical field on the pipeline specifically is a prevent pipeline valve that mistake touched. The utility model discloses, including the valve body, valve body both ends fixedly connected with flange, the pivot is installed to valve body arc surface, the pivot upper end is equipped with the control piece, the pivot lower extreme is equipped with the separation blade, valve body arc surface is equipped with limit structure, limit structure includes the stopper, stopper and valve body fixed connection, built-in groove has been seted up on the stopper surface, two fixed plates of built-in groove fixed surface connection, two the corresponding fixedly connected with dwang of fixed plate, the dwang arc surface rotates and is connected with the rotor plate, rotor plate one end fixedly connected with limiting plate. The problem of control piece do not do any protection on the valve for leaning on the mop on the pipeline during daily life, the control piece is touched by the mistake easily when pulling the mop use, thereby leads to the valve to close or open is solved.

Description

Prevent pipeline valve that mistake touched

Technical Field

The utility model relates to an auxiliary device technical field on the pipeline especially relates to a pipeline valve door of preventing mistake and touching.

Background

The pipeline valve is composed of a valve, a rotary shaft, a control sheet and the like, the valve is usually installed on a pipeline in daily life, the stop sheet is driven to rotate through rotating the control sheet, the opening and closing of a flow opening in the pipeline are changed, and therefore the circulation and the cut-off of liquid in the pipeline are controlled.

Prior art such as the utility model discloses a publication number is CN201934747U, this patent is used for pipeline valve on the pipeline, relate to an auxiliary device that is used for on the pipeline, close the valve for solving the current pipeline valve in use that is used for on the pipeline often can appear, thereby the separation blade blocks liquid, but at this moment water or other liquid that remain in the valve main part can freeze under chilly weather, thereby freeze the pipeline valve, make the condition that the pipeline valve can't move, the problem of pipeline valve's use has been influenced, this patent, including the valve main part, the valve main part is the tubulose, be provided with the through-hole in the valve main part, and install the spiral shaft in the through-hole, the upper end of spiral shaft is provided with the control piece, the lower extreme of spiral shaft is provided with the separation blade, all be provided with rigid polyurethane heat preservation on the inner wall of valve main part and the outer wall.

The inventor finds problems in daily work during use after the valve and the pipeline are installed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving and having the control panel not do any protection on the valve among the prior art for leaning on the mop on the pipeline during daily life, the control panel is touched by the mistake easily when pulling the mop uses, thereby leads to the shortcoming that the valve was closed or was opened, and the pipeline valve door of preventing the mistake and touching that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a pipeline valve of protection against accidental contact, includes the valve body, valve body both ends fixedly connected with flange, the pivot is installed to valve body arc surface, the pivot upper end is equipped with the control piece, the pivot lower extreme is equipped with the separation blade, valve body arc surface is equipped with limit structure, limit structure includes the stopper, stopper and valve body fixed connection, the built-in groove has been seted up on the stopper surface, two fixed plates of built-in groove fixed surface connection, two the corresponding fixedly connected with dwang of fixed plate, the dwang arc surface rotates and is connected with the rotor plate, rotor plate one end fixedly connected with limiting plate, the draw-in groove has been seted up to the limiting plate, the corresponding draw-in groove position fixedly connected with cardboard of built-in groove, the cardboard passes through draw-in groove and limiting plate joint.

The effect that above-mentioned part reaches does: after the control piece is rotated to abut against the limiting plate, the control piece is moved into the built-in groove. The clamping plate is connected with the limiting plate by the clamping groove, so that the built-in groove is sealed, and the control sheet is prevented from being driven by mistake.

Preferably, the clamping plate is L-shaped in cross section, and the size of the clamping plate is matched with that of the clamping groove.

The effect that above-mentioned part reaches is: through making cardboard closely laminate with the limiting plate with the help of the draw-in groove, play when touching the control piece by mistake, can't remove behind the control piece striking limiting plate.

Preferably, the arc surface of the rotating rod is sleeved with a torsion spring, and two ends of the torsion spring are respectively and fixedly connected with the fixed plate and the rotating plate.

The effect that above-mentioned part reaches does: after being convenient for place built-in groove with the control piece back, rotatory torsional spring drives the rotor plate rotation with the help of the fixed plate, makes the limiting plate be connected with the cardboard with the help of the draw-in groove to spacing is carried out the control piece.

Preferably, valve body arc surface is equipped with location structure, location structure includes eight locating pieces, locating piece and valve body fixed connection, eight per four a set of distributions of locating piece are at the valve both ends, the locating piece is close to flange one end and has been seted up and has been accomodate the groove, accomodate inslot portion sliding connection and have the telescopic link, locating piece surface threaded connection has the gim peg, gim peg and telescopic link butt, locating piece one end fixedly connected with locating plate is kept away from to the telescopic link.

The effect that above-mentioned part reaches is: after the length of the telescopic rod is adjusted by rotating the fixing bolt, the positioning plate is moved out, so that the pipeline and the valve body can be conveniently and quickly butted.

Preferably, the fixing bolt is a fastener consisting of a head and a screw, the screw is a circular cylinder with external threads, and the head of the fixing bolt is in a plum blossom shape.

The effect that above-mentioned part reaches does: through making the gim peg head be plum blossom shape, when making things convenient for operating personnel rotatory gim peg, hold the friction of head plum blossom shape increase and hand contact.

Preferably, the arc surface of the telescopic rod is sleeved with a spring, and two ends of the spring are respectively and fixedly connected with the positioning plate and the positioning block.

The effect that above-mentioned part reaches is: when the telescopic handle is used, the fixing bolt is rotated out, the compressed spring pushes the positioning plate to move by means of the positioning block, so that the positioning plate drives the telescopic rod to move out, and the convenience of operation is improved.

To sum up, the beneficial effects of the utility model are that:

the utility model discloses in, when the rotation control piece drives the baffle and opens valve body is inside. The control piece props the limiting plate to rotate and is separated from the clamping plate, and the rotating plate is driven to rotate on the rotating rod. So that the rotating plate drives the torsion spring to rotate by means of the fixed plate. Then, after the control piece is moved into the built-in groove, the rotating torsion spring drives the rotating plate to rotate by means of the fixed plate, so that the rotating plate drives the limiting plate to be connected with the clamping plate by means of the clamping groove. And finally, when the valve body needs to be closed, the limiting plate and the clamping plate are pushed to be separately moved to the upper part of the control sheet. The rotation control piece is removed from the built-in groove. Through the arrangement of the limiting structure, the control piece is moved into the built-in groove after the control piece is rotated to abut against the limiting plate. The clamping plate is connected with the limiting plate by the clamping groove, so that the built-in groove is sealed, and the control sheet is prevented from being driven by mistake. After the control piece is placed in the built-in groove, the rotating torsional spring drives the rotating plate to rotate by means of the fixed plate, so that the limiting plate is connected with the clamping plate by means of the clamping groove, and therefore the control piece is limited.

Drawings

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

fig. 2 is a schematic perspective view of the limiting structure of the present invention;

fig. 3 is a schematic perspective view of a portion a of fig. 2 according to the present invention;

fig. 4 is a schematic view of the three-dimensional structure of the positioning structure of the present invention.

Illustration of the drawings: 1. a valve body; 2. a flange; 3. rotating the shaft; 4. a control sheet; 7. a baffle plate; 5. a limiting structure; 51. a limiting block; 52. a built-in groove; 53. a fixing plate; 54. rotating the rod; 55. a rotating plate; 56. a limiting plate; 57. a card slot; 58. clamping a plate; 59. a torsion spring; 6. a positioning structure; 61. positioning blocks; 62. a storage groove; 63. a telescopic rod; 64. a fixing bolt; 65. positioning a plate; 66. a spring.

Detailed Description

Referring to fig. 1, the utility model provides a technical scheme: the utility model provides a pipeline valve that mistake proofing touched, includes

valve body

1, and 1 both ends fixedly connected with flange 2 of valve body, the pivot 3 is installed to 1 arc surface of valve body, and 3 upper ends of pivot are equipped with

control piece

4, and 3 lower extremes of pivot are equipped with

separation blade

7, and 1 arc surface of valve body is equipped with

limit structure

5, and 1 arc surface of valve body is equipped with location structure 6.

The specific arrangement and function of the position limiting structure 5 and the positioning structure 6 will be described in detail below.

Referring to fig. 2 and 3, in the present embodiment: limiting structure 5 includes stopper 51,

stopper

51 and 1 fixed connection of valve body, built-in groove 52 has been seted up on stopper 51 surface, two fixed plates 53 of built-in groove 52 fixed surface connection, two fixed plates 53 correspond face fixedly connected with dwang 54, dwang 54 arc surface rotates and is connected with rotor plate 55, rotor plate 55 one end fixedly connected with limiting plate 56, limiting plate 56 has seted up draw-in groove 57, built-in groove 52 corresponds draw-in groove 57 position fixedly connected with cardboard 58, cardboard 58 passes through draw-in groove 57 and limiting plate 56 joint, cardboard 58 is connected with limiting plate 56 with the help of draw-in groove 57, thereby seal built-in groove 52, prevent the mistake and touch and drive control piece 4.

Meanwhile, the cross section of the clamping plate 58 is L-shaped, the size of the clamping plate 58 is matched with that of the clamping groove 57, so that the clamping plate 58 is tightly attached to the limiting plate 56 through the clamping groove 57, and when the control sheet 4 is touched by mistake, the control sheet 4 cannot move after impacting the limiting plate 56.

Further, the arc surface of the rotating rod 54 is sleeved with a torsion spring 59, two ends of the torsion spring 59 are respectively and fixedly connected with the fixed plate 53 and the rotating plate 55, and the rotating torsion spring 59 drives the rotating plate 55 to rotate by means of the fixed plate 53, so that the limit plate 56 is connected with the clamping plate 58 by means of the clamping groove 57.

Referring to fig. 4, in the present embodiment: positioning structure 6 includes eight locating pieces 61, locating

piece

61 and 1 fixed connection of valve body, the every four a set of distributions of eight locating pieces 61 are at the valve both ends, locating piece 61 is close to 2 one end of flange and has seted up and has accomodate groove 62, accomodate the inside sliding connection in groove 62 and have telescopic link 63, locating piece 61 surface threaded connection has gim peg 64, gim peg 64 and telescopic link 63 butt, locating piece 61 one end fixedly connected with locating plate 65 is kept away from to telescopic link 63, after rotatory gim peg 64 adjusts telescopic link 63 length, make locating plate 65 shift out, thereby make things convenient for the quick butt joint of pipeline and valve body 1.

Meanwhile, the fixing bolt 64 is a fastener consisting of a head and a screw, the screw is a circular cylinder with external threads, and the head of the fixing bolt 64 is in a plum blossom shape.

Further, the arc surface of the telescopic rod 63 is sleeved with a spring 66, two ends of the spring 66 are respectively fixedly connected with the positioning plate 65 and the positioning block 61, and the compressed spring 66 pushes the positioning plate 65 to move by means of the positioning block 61, so that the positioning plate 65 drives the telescopic rod 63 to move out.

Theory of operation, the utility model discloses in, when the rotation control piece 4 drives the baffle and opens 1 insidely of valve body. The control piece 4 rotates against the stopper plate 56 to separate from the catch plate 58 and drives the rotating plate 55 to rotate on the rotating rod 54. The rotating plate 55 is rotated by the fixed plate 53 with the torsion spring 59. Then, when the control piece 4 is moved into the built-in groove 52, the rotating torsion spring 59 rotates the rotating plate 55 by means of the fixed plate 53, so that the rotating plate 55 drives the stopper plate 56 to connect with the catch plate 58 by means of the catch 57. Finally, when the valve body 1 needs to be closed, the limit plate 56 and the clamping plate 58 are pushed to move above the control sheet 4 separately. The rotation control plate 4 is removed from the built-in groove 52. By arranging the limiting structure 5, the control sheet 4 is moved into the built-in groove 52 after the control sheet 4 is rotated to abut against the limiting plate 56. The locking plate 58 is connected to the limiting plate 56 via the locking groove 57, so as to close the built-in groove 52 and prevent the control piece 4 from being touched by mistake. After the control sheet 4 is placed in the built-in groove 52, the rotating torsion spring 59 drives the rotating plate 55 to rotate by means of the fixed plate 53, so that the limiting plate 56 is connected with the clamping plate 58 by means of the clamping groove 57, and the control sheet 4 is limited.

The utility model discloses in, when being connected pipeline and valve body 1. First, the fixing bolt 64 is rotated out, and the compressed spring 66 pushes the positioning plate 65 out by means of the positioning block 61, so as to drive the telescopic rod 63 to move. Then, the fixing pin 64 is rotated in the opposite direction, so that the fixing pin 64 is abutted against the telescopic bar 63. Finally, the flange 2 on the pipeline is aligned and connected with the flange 2 on the valve body 1 through the positioning plate 65. Through setting up location structure 6, after rotatory gim peg 64 adjusted telescopic link 63 length, make locating plate 65 shift out to make things convenient for the quick butt joint of pipeline and valve body 1. When the telescopic rod is used, the fixing bolt 64 is rotated out, the compressed spring 66 pushes the positioning plate 65 to move by means of the positioning block 61, so that the positioning plate 65 drives the telescopic rod 63 to move out, and the convenience of operation is improved.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Claims

1. The utility model provides a pipeline valve that mistake proofing touched, includes valve body (1), its characterized in that: valve body (1) both ends fixedly connected with flange (2), pivot (3) are installed to valve body (1) arc surface, pivot (3) upper end is equipped with control piece (4), pivot (3) lower extreme is equipped with separation blade (7), valve body (1) arc surface is equipped with limit structure (5), limit structure (5) include stopper (51), stopper (51) and valve body (1) fixed connection, built-in groove (52) have been seted up on stopper (51) surface, two fixed plate (53), two of built-in groove (52) fixed surface are connected with dwang (54) corresponding to fixed plate (53), dwang (54) arc surface rotates and is connected with rotor plate (55), rotor plate (55) one end fixedly connected with limiting plate (56), draw-in groove (57) have been seted up in limiting plate (56), built-in groove (52) correspond draw-in groove (57) fixed connection with cardboard (58), cardboard (58) pass through draw-in groove (57) and draw-in groove (56) joint.

2. The pipe valve of claim 1, wherein: the cross section of the clamping plate (58) is L-shaped, and the size of the clamping plate (58) is matched with that of the clamping groove (57).

3. The anti-false-touch pipeline valve according to claim 1, characterized in that: dwang (54) arc surface cover has torsional spring (59), torsional spring (59) both ends respectively with fixed plate (53) and rotating plate (55) fixed connection.

4. The anti-false-touch pipeline valve according to claim 1, characterized in that: valve body (1) arc surface is equipped with location structure (6), location structure (6) include eight locating pieces (61), locating piece (61) and valve body (1) fixed connection, eight per four a set of distributions in the valve both ends of locating piece (61), locating piece (61) are close to flange (2) one end and have been seted up and have been accomodate groove (62), accomodate groove (62) inside sliding connection has telescopic link (63), locating piece (61) surface threaded connection has gim peg (64), gim peg (64) and telescopic link (63) butt, locating piece (61) one end fixedly connected with locating plate (65) are kept away from to telescopic link (63).

5. The pipe valve of claim 4, wherein: the fixing bolt (64) is composed of a head part and a screw rod, the screw rod is a circular cylinder with external threads, and the head part of the fixing bolt (64) is in a plum blossom shape.

6. The anti-false-touch pipeline valve according to claim 4, wherein: the arc surface of the telescopic rod (63) is sleeved with a spring (66), and two ends of the spring (66) are fixedly connected with the positioning plate (65) and the positioning block (61) respectively.