CN209084154U - A kind of valve deck emergency leakage blocking tool - Google Patents

Abstract

The utility model relates to valve deck technical fields, especially a kind of valve deck emergency leakage blocking tool, including leak stopping ring, the leak stopping includes left leak stopping ring and right leak stopping ring, the equal horizontal connection in both ends of the left leak stopping ring has the first fixed plate, the equal horizontal connection in both ends of the right leak stopping ring has the second fixed plate to match with the first fixed plate, it is connected by locking device between adjacent first fixed plate and the second fixed plate, the left leak stopping ring and right leak stopping ring are along the circumferential direction equidistant equipped with multiple clamping devices.The utility model, structure is simple, easy to operate, has achieved the purpose that save human and material resources, financial resources during repairing leakage.

Description

A kind of valve deck emergency leakage blocking tool

Technical field

The utility model relates to valve deck technical field more particularly to a kind of valve deck emergency leakage blocking tools.

Background technique

China's water and oil product transmission mode are all substantially pipeline transmission at present, need to use a large amount of valve deck.Common valve Body valve deck needs personnel to carry Emergency Tool to repair to scene after leaking, while may also need to there is damage to set It is standby to be replaced, not only there is certain requirement to Emergency Tool in this case, may also occur that the damage new accessory of equipment not The problems such as being difficult distribution type in enough short time.

Utility model content

Purpose of the utility model is to solve lacking for existing Emergency Tool repairing effect difference exists in the prior art Point, and a kind of valve deck emergency leakage blocking tool proposed.

To achieve the goals above, the utility model adopts the technical scheme that

A kind of valve deck emergency leakage blocking tool, including leak stopping ring are designed, the leak stopping includes left leak stopping ring and right leak stopping ring, institute The equal horizontal connection in both ends for stating left leak stopping ring has the first fixed plate, and the equal horizontal connection in both ends of the right leak stopping ring has consolidates with first The second fixed plate that fixed board matches is connected by locking device between adjacent first fixed plate and the second fixed plate, The left leak stopping ring and right leak stopping ring are along the circumferential direction equidistant equipped with multiple clamping devices, and the clamping device includes level It is provided with the first through slot of two sides inside left leak stopping ring or right leak stopping ring, sliding is fitted with L-type folder inside first through slot Plate, two L-type clamping plates all extend to the outside of left leak stopping ring or right leak stopping ring and between be symmetrically set, two first Second through slot there are two opening up between through slot, restraining position ring block, the limit is fixedly mounted in the second through slot bosom position The inboard, upright of position ring is fixedly installed with connecting rod, and the both ends of the connecting rod are slided and are fitted with fixed cylinder, the stop collar Second spring is respectively connected between fixed cylinder, and two fixed cylinders of the same end are fixedly connected on adjacent L-type jointly On clamping plate, it is respectively connected with the first spring between the fixed cylinder inner bottom and connection boom end, on the left leak stopping ring and the right side It is bonded with leak stopping rubber pad on the inner wall of leak stopping ring, connects on the inside of the leak stopping rubber pad upper and lower ends and adjacent L-type clamping plate It connects.

Preferably, the locking device includes the dovetail groove offered in the second fixed plate vertically, in the dovetail groove Portion is slidably fitted with dovetail slide block, and the dovetail slide block is fixedly mounted on the first fixing plate, the dovetail groove inner bottom water It is opened flat and is equipped with limit hole, level opens up fluted, the groove corresponding position in the dovetail slide block of the limit hole corresponding position The first fixed plate on the outside of it is horizontal be equipped with T-bar, described T-bar one end extends to inside grooves and end through the first fixed plate Horizontal connection has positioning pin, and the positioning pin is inserted into inside limit hole, and the T between the positioning pin and inside grooves bottom end Third spring is arranged on type bar.

Preferably, the dovetail slide block is an integral molding structure with the first fixed plate.

Preferably, equal level offers multiple arcs slot from top to bottom for the two sides of the leak stopping rubber pad.

Preferably, the left leak stopping ring and right leak stopping ring are that lightweight metal material is made.

The utility model proposes a kind of valve deck emergency leakage blocking tool, beneficial effect is: by locking device, thus will Left leak stopping ring and right leak stopping ring are closely connected, by clamping device, to valve deck and valve body closely be connected, simultaneously Clamping device can squeeze leak stopping rubber pad, cause leak stopping rubber pad between valve deck and valve body during clamping Gap blocked, avoid the occurrence of leakage phenomenon.The utility model, structure is simple, easy to operate, has reached and has leaked in repairing The purpose of human and material resources, financial resources is saved in the process.

Detailed description of the invention

Fig. 1 be the utility model proposes a kind of valve deck emergency leakage blocking tool structural schematic diagram；

Fig. 2 be the utility model proposes a kind of valve deck emergency leakage blocking tool overlooking structure diagram；

Fig. 3 is enlarged structure schematic diagram at A in Fig. 1；

Fig. 4 is enlarged structure schematic diagram at B in Fig. 2.

In figure: left leak stopping ring 1, L-type clamping plate 3, leak stopping rubber pad 4, stop collar 5, the first through slot 6, is consolidated first fixed plate 2 Safety barrel 7, the first spring 8, T-bar 9, second spring 10, connecting rod 11, right leak stopping ring 12, dovetail slide block 13, the second fixed plate 14, limit hole 15, third spring 16, dovetail groove 17, the second through slot 18, positioning pin 19.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.

Referring to Fig.1-4, a kind of valve deck emergency leakage blocking tool, including leak stopping ring, leak stopping include left leak stopping ring 1 and right leak stopping ring 12, left leak stopping ring 1 and right leak stopping ring 12 are that lightweight metal material is made, and the equal horizontal connection in both ends of left leak stopping ring 1 has first Fixed plate 2, the equal horizontal connection in both ends of right leak stopping ring 12 have the second fixed plate 14 to match with the first fixed plate 2, and adjacent It is connected by locking device between one fixed plate 2 and the second fixed plate 14, locking device includes offering to consolidate second vertically Dovetail groove 17 on fixed board 14,17 internal slide of dovetail groove are equipped with dovetail slide block 13, and dovetail slide block 13 is fixedly mounted on first In fixed plate 2, dovetail slide block 13 is an integral molding structure with the first fixed plate 2, and 17 inner bottom level of dovetail groove opens up limited Position hole 15, level opens up fluted, the first fixed plate 2 of groove corresponding position in the dovetail slide block 13 of 15 corresponding position of limit hole Outside level is equipped with T-bar 9, and 9 one end of T-bar extends to inside grooves through the first fixed plate 2 and end horizontal is connected with and determines Position pin 19, positioning pin 19 is inserted into inside limit hole 15, and is arranged on the T-bar 9 between positioning pin 19 and inside grooves bottom end There is third spring 16；By the way that the sliding of dovetail slide block 13 to be inserted into inside dovetail groove 17, so as to which left leak stopping ring 1 and the right side are blocked up Leakage ring 12 is closed up, and by third spring 16, so as to push T-bar 9 to be moved, T-bar 9 is in mobile process In, while positioning pin 19 being pushed to inside limit hole 15, so that limit work is carried out to dovetail slide block 13, to left leak stopping ring 1 It is locked with right leak stopping ring 12.

Left leak stopping ring 1 and right leak stopping ring 12 are along the circumferential direction equidistant equipped with multiple clamping devices, and clamping device includes Level is provided with the first through slot 6 of 12 inside two sides of left leak stopping ring 1 or right leak stopping ring, and sliding is fitted with L inside the first through slot 6 Type clamping plate 3, two L-type clamping plates 3 all extend to the outside of left leak stopping ring 1 or right leak stopping ring 12 and between be symmetrically set, two Second through slot 18 there are two opening up between a first through slot 6, restraining position ring block is fixedly mounted in 18 bosom position of the second through slot 5, the inboard, upright of stop collar 5 is fixedly installed with connecting rod 11, and the both ends of connecting rod 11, which are slided, is fitted with fixed cylinder 7, limit Second spring 10 is respectively connected between ring 5 and fixed cylinder 7, and two fixed cylinders 7 of the same end are fixedly connected on adjacent L jointly On type clamping plate 3,7 inner bottom of fixed cylinder and connecting rod are respectively connected with the first spring 8 between 11 end, on left leak stopping ring 1 and the right side It is bonded with leak stopping rubber pad 4 on the inner wall of leak stopping ring 12, connects on the inside of 4 upper and lower ends of leak stopping rubber pad and adjacent L-type clamping plate 3 It connects, equal level offers multiple arcs slot from top to bottom for the two sides of leak stopping rubber pad 4；By second spring 10 and the first spring 8, So as to pull L-type clamping plate 3 to moving inside the first through slot 6, in the process of moving, while can by valve deck and valve body into The close connection of row, and leak stopping rubber pad 4 being squeezed, cause leak stopping rubber pad 3 to the gap between valve deck and valve body into Row blocks, and avoids the occurrence of leakage phenomenon.

The utility model: by locking device, so that left leak stopping ring 1 and right leak stopping ring 12 closely be connected, pass through Clamping device, so that valve deck and valve body closely be connected, while clamping device is during clamping, can be to leak stopping rubber Pad 4 is squeezed, and is caused leak stopping rubber pad 3 to block the gap between valve deck and valve body, is avoided the occurrence of leakage phenomenon.

The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims (5)

1. a kind of valve deck emergency leakage blocking tool, including leak stopping ring, the leak stopping includes left leak stopping ring (1) and right leak stopping ring (12), The equal horizontal connection in both ends of the left leak stopping ring (1) has the first fixed plate (2), and the both ends of the right leak stopping ring (12) are horizontal to be connected It is connected to the second fixed plate (14) to match with the first fixed plate (2), adjacent first fixed plate (2) and the second fixed plate (14) it is connected by locking device between, which is characterized in that the left leak stopping ring (1) and right leak stopping ring (12) are circumferentially square Multiple clamping devices are equipped with to equidistant, the clamping device includes that level is provided with left leak stopping ring (1) or right leak stopping ring (12) The first through slot (6) of internal two sides, the internal sliding of first through slot (6) are fitted with L-type clamping plate (3), two L-type folders Plate (3) all extend to the outside of left leak stopping ring (1) or right leak stopping ring (12) and between be symmetrically set, two the first through slots (6) there are two opening up between the second through slot (18), restraining position ring block is fixedly mounted in the second through slot (18) bosom position (5), the inboard, upright of the stop collar (5) is fixedly installed with connecting rod (11), and the both ends of the connecting rod (11), which are slided, inserts Equipped with fixed cylinder (7), it is respectively connected with second spring (10) between the stop collar (5) and fixed cylinder (7), and two of the same end The fixed cylinder (7) is fixedly connected on jointly on adjacent L-type clamping plate (3), fixed cylinder (7) inner bottom and connecting rod (11) it is respectively connected with the first spring (8) between end, is bonded on the inner wall of the left leak stopping ring (1) and right leak stopping ring (12) Have leak stopping rubber pad (4), is connect on the inside of leak stopping rubber pad (4) upper and lower ends and adjacent L-type clamping plate (3).

2. a kind of valve deck emergency leakage blocking tool according to claim 1, which is characterized in that the locking device includes vertical The dovetail groove (17) on the second fixed plate (14) is offered, dovetail groove (17) internal slide is equipped with dovetail slide block (13), the dovetail slide block (13) is fixedly mounted on the first fixed plate (2), and dovetail groove (17) the inner bottom level opens up Have limit hole (15), level opens up fluted, the groove pair in the dovetail slide block (13) of limit hole (15) corresponding position Level on the outside of the first fixed plate (2) of position is answered to be equipped with T-bar (9), described T-bar (9) one end is prolonged through the first fixed plate (2) It extending to inside grooves and end horizontal is connected with positioning pin (19), the positioning pin (19) is inserted into limit hole (15) inside, and Third spring (16) are arranged on T-bar (9) between the positioning pin (19) and inside grooves bottom end.

3. a kind of valve deck emergency leakage blocking tool according to claim 2, which is characterized in that the dovetail slide block (13) and the One fixed plate (2) is an integral molding structure.

4. a kind of valve deck emergency leakage blocking tool according to claim 1, which is characterized in that the leak stopping rubber pad (4) Equal level offers multiple arcs slot from top to bottom for two sides.

5. a kind of valve deck emergency leakage blocking tool according to claim 1, which is characterized in that the left leak stopping ring (1) and the right side Leak stopping ring (12) is that lightweight metal material is made.