Integrated thermal pipeline valve seal

Abstract

The utility model provides an integrated thermal pipeline valve seal, including a fixed rod, a sealing hole, a locking ring, a disposable wire lead seal, a sleeve observation brake cap structure and a sleeve support dehumidification seat structure. The interior of the fixed rod is provided with sealing holes from top to bottom; the outer wall of the fixed rod is threaded with a locking ring; and the interior of the sealing hole is provided with a disposable wire lead seal. The setting of the safety cap, observation hole, first connecting ear, fixed frame, observation sheet and brake rod of the utility model is conducive to passing the brake rod through the valve during use, so as to facilitate the purpose of valve braking during use; the setting of the support cap, second connecting ear, inverted T-shaped sealing cover and dehumidification bag is conducive to contacting the lower end outer wall of the pipeline through the dehumidification bag during use, so as to prevent moisture from corroding the valve.

Description

Technical Field

[0001] The utility model belongs to the technical field of locking equipment, and in particular relates to an integrated thermal pipeline valve seal. Background Art

[0002] In the thermal power industry, for users who do not need heat, the heat is usually cut off by directly cutting off the pipe, dismantling the heating facilities, or installing a lock valve. The removal and installation of heating facilities will inevitably increase labor costs and material losses. Installing a lock valve is very convenient. It can be opened when in use and disconnected when not in use. Although the locking structure of the lock valve is different, the key can be easily purchased or configured online to open it at will. Therefore, people have designed a valve seal. The existing disposable valve seal of the pipeline lock valve includes a disposable metal lock seal, a first connecting ear, a safety seal cap, a positioning connector, a steel wire, and a steel wire head. This disposable valve seal of the pipeline lock valve cannot perform valve braking work during use and moisture is easy to corrode the valve during use. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides an integrated thermal pipeline valve seal, which facilitates valve braking during use by improving the safety helmet mechanism during use and sets a dehumidification mechanism during use to prevent moisture from corroding the valve.

[0004] An integrated thermal pipeline valve seal comprises a fixed rod, wherein sealing holes are sequentially opened inside the fixed rod from top to bottom; a locking ring is threadedly sleeved on the outer wall of the fixed rod; a disposable steel wire lead seal is arranged inside the sealing hole, and is characterized in that a sleeve-able observation brake cap structure is arranged on the upper part of the outer wall of the fixed rod; and a sleeve-able support dehumidification seat structure is arranged on the lower part of the outer wall of the fixed rod.

[0005] Preferably, the observation brake cap structure that can be sleeved includes a safety helmet, an observation hole is opened in the middle position of the upper end of the safety helmet; the first connecting ears are bolted to the bottom of the left and right sides of the safety helmet; a fixing frame is bolted to the middle position of the upper inner wall of the safety helmet; an observation piece is embedded in the middle position of the interior of the fixing frame; and brake rods are fixed to the middle positions of the left and right sides of the bottom end of the fixing frame.

[0006] Preferably, the socket support dehumidifier seat structure includes a support cap, and second connecting ears are respectively fixed on the left and right sides of the upper end of the support cap; the bottom end of the support cap is internally threadedly connected to an inverted T-shaped sealing cover; and a dehumidification bag is placed inside a groove opened inside the upper end of the inverted T-shaped sealing cover.

[0007] Compared with the prior art, the beneficial effects of the utility model are:

[0008] 1. In the utility model, the arrangement of the safety helmet, the observation hole, the first connecting ear, the fixing frame, the observation sheet and the brake rod is conducive to passing the brake rod through the valve during use, thereby facilitating the purpose of valve braking during use.

[0009] 2. In the utility model, the arrangement of the support cap, the second connecting ear, the inverted T-shaped sealing cover and the dehumidification bag is conducive to contacting the lower end outer wall of the pipeline through the dehumidification bag during use, thereby preventing moisture from corroding the valve. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a structural schematic diagram of the utility model.

[0011] Figure 2 It is a structural schematic diagram of the sleeve-connectable observation brake cap structure of the utility model.

[0012] Figure 3 It is a structural schematic diagram of the sleeve support dehumidification seat structure of the utility model.

[0013] Figure 4 It is a cross-sectional view of the brake cap structure that can be sleeved and observed in the utility model.

[0014] In the figure:

[0015] 1. Fixing rod; 2. Sealing hole; 3. Locking ring; 4. Disposable wire seal; 5. Observation brake cap structure that can be connected; 51. Safety helmet; 52. Observation hole; 53. First connecting ear; 54. Fixing frame; 55. Observation sheet; 56. Brake rod; 6. Socket-connected supporting dehumidification seat structure; 61. Support cap; 62. Second connecting ear; 63. Inverted T-shaped sealing cover; 64. Dehumidification bag. DETAILED DESCRIPTION

[0016] The utility model is described in detail below in conjunction with the accompanying drawings. Figure 1 and attached Figure 2As shown, the integrated thermal pipeline valve seal includes a fixed rod 1, a sealing hole 2, a locking ring 3, a disposable steel wire lead seal 4, a sleeve-connectable observation brake cap structure 5 and a sleeve-connected dehumidification seat structure 6. The interior of the fixed rod 1 is provided with sealing holes 2 from top to bottom; the outer wall of the fixed rod 1 is threaded with a locking ring 3; the interior of the sealing hole 2 is provided with a disposable steel wire lead seal 4; the upper part of the outer wall of the fixed rod 1 is provided with a sleeve-connectable observation brake cap structure 5; the lower part of the outer wall of the fixed rod 1 is provided with a sleeve-connected dehumidification seat structure 6; the sleeve-connected observation brake cap structure 5 includes a safety cap 51, an observation hole 52, a first connecting ear 53, a fixed frame 54, an observation sheet 55 and a brake Rod 56, an observation hole 52 is opened in the middle position of the upper end of the safety helmet 51; the first connecting ears 53 are bolted to the bottom of the left and right sides of the safety helmet 51; a fixing frame 54 is bolted to the middle position of the upper part of the inner wall of the safety helmet 51; an observation piece 55 is inlaid in the middle position of the interior of the fixing frame 54; brake rods 56 are fixed to the middle positions of the left and right sides of the bottom end of the fixing frame 54; when in use, the safety helmet 51 is sleeved on the appropriate position of the outer wall of the pipeline valve, and the brake rod 56 passes through the through hole set inside the valve, and the bottom end of the safety helmet 51 contacts the outer wall of the upper end of the pipeline, so as to facilitate the valve braking work through the brake rod 56 during use.

[0017] In this embodiment, combined with the Figure 3 As shown, the socket support dehumidifier seat structure 6 includes a support cap 61, a second connecting ear 62, an inverted T-shaped sealing cover 63 and a dehumidification bag 64, and the second connecting ear 62 is fixed on the left and right sides of the upper end of the support cap 61; the bottom end of the support cap 61 is internally threadedly connected with an inverted T-shaped sealing cover 63; the dehumidification bag 64 is placed inside the groove opened inside the upper end of the inverted T-shaped sealing cover 63; then the support cap 61 is placed on the outer wall of the bottom end of the pipeline, and the fixing rod 1 is used to penetrate the second connecting ear 62 and the first connecting ear 53 respectively, and then the locking ring 3 is rotated, and the disposable steel wire seal 4 is passed through the corresponding sealing hole 2 to realize the valve sealing work.

[0018] In this embodiment, specifically, the disposable wire seal 4 is arranged above the locking ring 3; the fixing rod 1 is an inverted T-shaped stainless steel threaded rod.

[0019] In the present embodiment, specifically, the observation piece 55 is made of a transparent tempered glass sheet; the brake rod 56 is made of a stainless steel rod and is respectively arranged on the left and right sides of the interior of the safety helmet 51; the middle position of the front bottom end and the middle position of the rear bottom end of the safety helmet 51 are respectively arranged to be concave.

[0020] In this embodiment, specifically, the fixing rods 1 pass through the middle position of the first connecting ears 53 ; and the locking rings 3 are arranged at the middle position of the upper end of the first connecting ears 53 .

[0021] In the present embodiment, specifically, the second connecting ears 62 are respectively provided with through holes therein; the dehumidification bag 64 is arranged in the middle position inside the support cap 61; the upper front and the upper rear of the support cap 61 are respectively arranged to be concave.

[0022] In this embodiment, specifically, the fixing rods 1 pass through the through holes provided inside the second connecting ears 62 ; and a rubber block is provided between the second connecting ears 62 and the first connecting ears 53 .

[0023] How it works

[0024] In the utility model, when in use, the safety cap 51 is sleeved on the appropriate position of the outer wall of the pipeline valve, and the brake rod 56 passes through the through hole set inside the valve, and the bottom end of the safety cap 51 contacts the upper outer wall of the pipeline, so as to facilitate the valve braking work through the brake rod 56 during use, and then the support cap 61 is placed on the outer wall of the bottom end of the pipeline, and the fixing rod 1 is used to pass through the inside of the second connecting ear 62 and the first connecting ear 53 respectively, and then the locking ring 3 is rotated, and the disposable steel wire lead seal 4 passes through the corresponding sealing hole 2 to realize the valve sealing work.

[0025] Utilizing the technical solution described in the utility model, or those skilled in the art designing similar technical solutions inspired by the technical solution of the utility model to achieve the above-mentioned technical effects, all fall within the protection scope of the utility model.

Claims

1. An integrated thermal pipeline valve seal, comprising a fixing rod (1), wherein the fixing rod (1) is provided with sealing holes (2) in sequence from top to bottom; a locking ring (3) is threadedly sleeved on the outer wall of the fixing rod (1); a disposable steel wire lead seal (4) is provided inside the sealing hole (2); and the characteristics are as follows: The upper portion of the outer wall of the fixing rod (1) in the integrated thermal pipeline valve seal is provided with a sleeve-connectable observation brake cap structure (5); the lower portion of the outer wall of the fixing rod (1) is provided with a sleeve-connectable dehumidification support seat structure (6).

2. The integrated thermal pipeline valve seal according to claim 1, characterized in that: The said observation brake cap structure (5) comprises a safety cap (51), an observation hole (52) is provided in the middle of the upper end of the safety cap (51); first connection ears (53) are respectively fixed by bolts at the bottom of the left and right sides of the safety cap (51); a fixing frame (54) is fixed by bolts at the middle of the upper inner wall of the safety cap (51); an observation piece (55) is embedded in the middle of the inner part of the fixing frame (54); brake rods (56) are respectively fixed at the middle of the left and right sides of the bottom of the fixing frame (54).

3. The integrated thermal pipeline valve seal according to claim 1, characterized in that: The sleeve-supported dehumidifier seat structure (6) comprises a support cap (61), and second connection ears (62) are respectively fixed on the left and right sides of the upper end of the support cap (61); an inverted T-shaped sealing cover (63) is internally threadedly connected to the bottom end of the support cap (61); and a dehumidifier bag (64) is placed in a groove provided inside the upper end of the inverted T-shaped sealing cover (63).

4. The integrated thermal pipeline valve seal according to claim 1, characterized in that: The fixing rods (1) respectively penetrate the middle position of the interior of the first connecting ears (53); and the locking rings (3) are respectively arranged at the middle position of the upper end of the first connecting ears (53).

5. The integrated thermal pipeline valve seal according to claim 2, characterized in that: The fixing rods (1) respectively penetrate through holes provided inside the second connecting ears (62); and rubber blocks are provided between the second connecting ears (62) and the first connecting ears (53).

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