CN210484777U

CN210484777U - Movable solid valve ware

Info

Publication number: CN210484777U
Application number: CN201920836920.5U
Authority: CN
Inventors: 李成江; 李菁; 马国安; 王超
Original assignee: Beijing Gas Group Co Ltd
Current assignee: Beijing Gas Group Co Ltd
Priority date: 2019-06-04
Filing date: 2019-06-04
Publication date: 2020-05-08
Anticipated expiration: 2029-06-04

Abstract

The utility model discloses a valve ware is fixed to movable, it includes the sleeve, the sleeve includes that first minute sleeve and second divide the sleeve, first minute telescopic one end divides sleeve one end articulated with the second, first minute telescopic other end divides the telescopic other end with the second to be connected through the mode of joint, telescopic transversal rectangle of personally submitting, first minute sleeve and second divide and are equipped with a landing leg on the sleeve respectively, the landing leg is arranged along telescopic axial. Its purpose is in order to provide a movable solid valve ware that can prevent that little ball valve mistake from opening or mistake from closing.

Description

Movable solid valve ware

Technical Field

The utility model relates to a pipeline valve field especially relates to a solid valve ware for preventing bobble valve false switch.

Background

Signal pipe, manometer, voltage regulator diffuse the ball valve switch of waiting, because of the pressure regulating station case space that uses the ball valve is less, during personnel's operating equipment or detection, the easy mistake bumps the ball valve, causes the mistake to open or the mistake is closed, for example the flowmeter gets the pressure mouth etc. and closes like the mistake, will increase and supply the selling difference, causes the loss to the gas.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a can prevent that the movable solid valve ware that the small ball valve mistake was opened or the mistake was closed.

The utility model discloses movable solid valve ware, the telescopic power tool comprises a sleeve, the sleeve includes that first minute sleeve and second divide the sleeve, first minute telescopic one end divides sleeve one end to articulate with the second, first minute telescopic other end divides telescopic other end and second to be connected through the mode of joint, telescopic transversal rectangle of personally submitting, first minute sleeve and second divide and are equipped with a landing leg on the sleeve respectively, telescopic axial arrangement is followed to the landing leg.

The utility model discloses the solid valve ware of movable, wherein first branch telescopic other end is equipped with elastic bulge, be equipped with the jack on the terminal surface of the second branch telescopic other end, be equipped with the joint on the pore wall of jack elastic bulge's through-hole.

The utility model discloses movable solid valve ware, wherein elastic bulge is equipped with two, two the relative both sides of the first minute sleeve other end are located respectively to elastic bulge, be equipped with two through-holes on the pore wall of jack.

The utility model discloses movable solid valve ware, wherein be equipped with on the first minute sleeve other end and hold elastic bulge's blind hole, be equipped with the guide post in the blind hole, elastic bulge alternate in on the guide post, the outside of guide post is equipped with the spring, the one end and the blind hole inner wall connection of spring, the other end and the elastic bulge of spring are connected.

The utility model discloses the solid valve ware of movable, wherein first branch sleeve is articulated through the hinge with the second branch sleeve.

The utility model discloses sleeve among the movable solid valve ware can the suit on the handle of bobble valve to make two landing legs support on the bobble valve, because the restriction of movable solid valve ware, the handle can not rotate, when operating personnel mistake bumps the handle, the handle does not take place to rotate, and the bobble valve can not be opened or closed promptly, thereby can prevent to open by mistake and the mistake is closed.

The present invention will be further explained with reference to the accompanying drawings.

Drawings

Fig. 1 is a front view of the movable valve fixing device of the present invention;

fig. 2 is a rear view of the movable valve fixing device of the present invention;

fig. 3 is a top view of the movable valve fixing device of the present invention;

fig. 4 is a schematic structural view of the other end of the first sleeve of the movable valve fixing device of the present invention;

fig. 5 is a schematic structural view of the other end of the second sub-sleeve of the movable valve fixing device of the present invention;

fig. 6 is a usage status diagram of the movable valve fixing device of the present invention.

Detailed Description

As shown in fig. 1, and combine fig. 2-5 to show, the utility model discloses movable solid valve ware includes the sleeve, the sleeve includes that first minute sleeve 1 and second divide sleeve 2, the one end of first minute sleeve 1 is articulated with second minute sleeve 2 one end, the other end of first minute sleeve 1 and the other end that the second divides sleeve 2 pass through the mode of joint and are connected, telescopic transversal rectangle of personally submitting, be equipped with a landing leg 3 on first minute sleeve 1 and the second minute sleeve 2 respectively, telescopic axial arrangement is followed to landing leg 3.

The utility model discloses the valve ware is fixed to movable, wherein the other end of first branch sleeve 1 is equipped with elastic bulge 5, be equipped with the jack on the terminal surface of the other end of second branch sleeve 2, be equipped with the joint on the pore wall of jack elastic bulge 5's through-hole 8.

As shown in fig. 4, and as shown in fig. 5, the valve fixing device of the present invention is movable, wherein the elastic protrusions 5 are provided with two, opposite sides of the other end of the first sleeve barrel 1 are respectively provided with the elastic protrusions 5, and two through holes 8 are provided on the hole wall of the insertion hole.

As shown in fig. 4, the utility model discloses the valve ware is admittedly to movable, wherein be equipped with on the 1 other end of first branch sleeve and hold elastic bulge 5's blind hole, be equipped with guide post 7 in the blind hole, elastic bulge 5 alternate in on the guide post 7, the outside of guide post 7 is equipped with spring 6, the one end and the blind hole inner wall connection of spring 6, spring 6's the other end and elastic bulge 5 are connected.

The other end of first minute sleeve 1 can insert in the jack of the second branch sleeve 2 other end, when just inserting, the internal diameter of jack slightly is less than the distance between two elastic bulge 5, the inner wall extrusion elastic bulge 5 of jack promptly makes elastic bulge 5 remove in to the blind hole, along with first minute sleeve 1's the other end continues to remove in to the jack, elastic bulge 5 removes the through-hole 8 department that the second divides sleeve 2, elastic bulge 5 pops out and forms the joint state with through-hole 8. When the elastic bulge 5 is pressed and the first sub-sleeve 1 and the second sub-sleeve 2 are pulled in opposite directions, the two can be separated.

As shown in fig. 2, the utility model discloses the solid valve ware of movable, wherein first branch sleeve 1 is articulated through hinge 4 with second branch sleeve 2.

The utility model discloses a use as follows:

as shown in fig. 6, the first sleeve part 1 and the second sleeve part 2 are sleeved on the handle 9 of the small ball valve 11 and are clamped with the first sleeve part 1 and the second sleeve part 2, and then the support legs 3 on the first sleeve part 1 and the second sleeve part 2 are clamped with the protrusions 10 on the small ball valve 11, so that the handle 9 cannot rotate due to the limiting effect of the sleeves, when an operator mistakenly touches the handle 9, the handle 9 cannot rotate, namely, the small ball valve 11 cannot be opened or closed, and thus, the mistaken opening and the mistaken closing can be prevented.

The utility model discloses a material adopts alloy material, has very big hardness, processes according to certain angle and shape, later installs at little ball valve 11's handle root, can fix the solid valve ware of movable with the mode of pushing down, and the mode of pushing up can release the solid valve ware of movable, reaches the purpose of random control.

A small window can be arranged in front of the movable valve fixing device, characters of opening and closing are written at the corresponding position of the handle 9 and the small window, and observation can be carried out according to characters corresponding to the window when the valve fixing device is pushed down and pushed up.

Therefore, the mistaken opening and closing of the small ball valve 11 such as a signal pipe, a pressure gauge, a pressure regulator and the like can be avoided, the mistaken opening or the mistaken closing caused by mistaken collision is avoided, for example, a pressure taking port of a flowmeter and the like are avoided, if the mistaken closing is carried out, the difference of supply and sales is increased, and the loss of fuel gas is avoided.

The above-mentioned embodiments are only for describing the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention, and various modifications and improvements made by those skilled in the art without departing from the design spirit of the present invention should fall into the protection scope defined by the claims of the present invention.

Claims

1. A movable valve fixing device is characterized in that: the sleeve comprises a sleeve, the sleeve includes that first branch sleeve and second divide the sleeve, first branch telescopic one end divides sleeve one end to articulate with the second, first branch telescopic other end divides telescopic other end to be connected through the mode of joint with the second, telescopic transversal personally submits the rectangle, first branch sleeve and second divide and are equipped with a landing leg on the sleeve respectively, telescopic axial arrangement is followed to the landing leg.

2. The movable valve fixer according to claim 1, wherein: the other end of the first branch sleeve is provided with an elastic bulge, the end face of the other end of the second branch sleeve is provided with a jack, and the hole wall of the jack is provided with a through hole for clamping the elastic bulge.

3. The movable valve fixer according to claim 2, wherein: the elastic protrusions are arranged on two opposite sides of the other end of the first sub-sleeve respectively, and two through holes are formed in the hole wall of the jack.

4. The movable valve fixer according to claim 3, wherein: the elastic bulge-containing guide post is characterized in that a blind hole for accommodating the elastic bulge is formed in the other end of the first branch sleeve, a guide post is arranged in the blind hole, the elastic bulge is inserted into the guide post, a spring is arranged on the outer side of the guide post, one end of the spring is connected with the inner wall of the blind hole, and the other end of the spring is connected with the elastic bulge.

5. The movable valve fixer according to claim 4, wherein: the first branch sleeve is hinged with the second branch sleeve through a hinge.