Efficient waterproof device of directly-buried heat supply pipeline valve well

Abstract

The utility model discloses an efficient waterproof device for a directly buried heat supply pipeline valve well, which relates to the technical field of heat supply pipelines and comprises a valve well main body, a waterproof connecting ring is movably mounted on the surface of the top end of one side of the valve well main body, and a waterproof buckle groove is formed inside the surface of the top end of one side of the waterproof connecting ring. The valve well main body is directly embedded into soil, the position height of a threaded mounting rod in a fixed mounting disc is adjusted by rotating a rotating top disc, and the mounting stability of the valve well main body is further improved by directly inserting a fixing cone into the soil, and a waterproof connecting ring is arranged at the top end of the side face of the valve well main body; in the first step, a waterproof plug pin ring on the surface of the bottom end of a sealing top cover is directly buckled into a waterproof buckle groove, then the surface of the side face of a waterproof connecting ring is directly buckled through a locking ring, the position of the waterproof buckle groove is further locked and buckled, and at the moment, a locking screw is directly installed on a locking connecting disc to achieve locking installation.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of heat supply pipeline, especially relates to the high -efficient waterproof device of direct -buried heat supply pipeline valve well. BACKGROUND

[0002] Valve well is the valve of underground pipeline and underground pipeline (such as tap water, oil, natural gas pipeline etc.) for the convenience when needing to carry out opening and closing part pipe network operation or overhaul operation, set up a pit (or well) similar to a small room, install and arrange valve etc. in this pit, facilitate periodic inspection, cleaning and dredging pipeline, prevent the pivot of pipeline blockage. This pit is called valve well. There is valve well certainly has valve, but there is valve not necessarily has valve well, the conventional valve well lacks certain waterproof device setting, leads to poor waterproof effect, greatly influences the use of valve, and the opening and closing of top cap are very inconvenient, greatly influence the adaptation effect of device, therefore we design a kind of high -efficient waterproof device of direct -buried heat supply pipeline valve well. SUMMARY

[0003] The utility model is directly in the purpose at providing high -efficient waterproof device of direct -buried heat supply pipeline valve well.

[0004] To solve the above technical problem, the utility model provides the following technical scheme: the high -efficient waterproof device of direct -buried heat supply pipeline valve well, including valve well main part, the side top end surface of valve well main part is detachably installed with waterproof connecting ring, the inside of the side top end surface of waterproof connecting ring is equipped with waterproof buckle slot, the side top end of waterproof connecting ring is detachably installed with sealing top cap, the side bottom end surface of sealing top cap is fixedly connected with waterproof bolt ring, the side surface of waterproof connecting ring is detachably installed with locking ring, the side top end surface of locking ring is fixedly connected with locking connecting disc, the side surface of locking connecting disc is equipped with locking connecting hole, the inside of locking connecting hole is detachably installed with locking screw.

[0005] Preferably, the connecting relationship between the waterproof connecting ring and the valve well main part is movable sleeving, the connecting relationship between the waterproof buckle slot and the waterproof bolt ring is movable clamping, the locking ring is located on the side outer wall surface of the waterproof connecting ring close to the waterproof buckle slot, and the connecting relationship between the locking screw and the locking connecting disc is threaded connection.

[0006] Preferably, the side top end of the valve well main part is communicated with an air inlet liquid inlet pipe, the side top end of the valve well main part away from the air inlet liquid inlet pipe is communicated with an air outlet liquid outlet pipe, the side bottom end surface of the valve well main part is fixedly connected with a fixed mounting disc, the inside of the side top end of the fixed mounting disc is detachably installed with a threaded mounting rod, the side top end surface of the threaded mounting rod is fixedly connected with a rotating top disc, and the side bottom end surface of the threaded mounting rod is fixedly welded with a fixed cone.

[0007] Preferably, the threaded mounting rods penetrate the top end surface of the fixed mounting disc, the threaded mounting rods and the fixed mounting disc are in threaded connection, the number of the threaded mounting rods is several, and the several threaded mounting rods are circumferentially distributed on one side of the top end surface of the fixed mounting disc.

[0008] Preferably, the top end surface of the sealing top cover is provided with a receiving storage groove, a connecting rod is fixedly installed on one side of the inside of the receiving storage groove, a rotating ring is movably installed on one side surface of the connecting rod, an auxiliary dismounting handle is fixedly connected to one side of the rotating ring, a lap plate is fixedly installed on the top end of one side inner wall of the receiving storage groove, a connecting shaft is rotatably connected to one side top end edge of the receiving storage groove, a sealing cover is fixedly connected to one side of the connecting shaft, and a cover handle is fixedly installed on the top end of one side back surface of the sealing cover.

[0009] Preferably, the connecting relationship between the rotating ring and the connecting rod is movable sleeving, the auxiliary dismounting handle is located in the inside of the receiving storage groove, the connecting relationship between the sealing cover and the receiving storage groove is movable clamping, and the connecting relationship between the lap plate and the sealing cover is lap supporting connection.

[0010] Compared with the related art, the efficient waterproof device of the direct-buried heat supply pipeline valve well has the following beneficial effects:

[0011] 1. The efficient waterproof device of the direct-buried heat supply pipeline valve well is characterized in that the valve well main body is directly buried in soil, the position height of the threaded mounting rod in the fixed mounting disc is adjusted by rotating the rotating top disc, the installation stability of the valve well main body is further improved by directly inserting the fixed cone into the soil, the air inlet and liquid inlet pipe and the air outlet and liquid outlet pipe are matched to conveniently connect the valve inside the valve well main body for use, the waterproof connecting ring is arranged on the side top end of the valve well main body, the waterproof latch ring on the bottom end surface of the sealing top cover is directly buckled into the waterproof buckle groove in the first step, the side surface of the waterproof connecting ring is directly buckled by the locking ring, the waterproof buckle groove is further locked and buckled, and the locking screw is directly installed on the locking connecting disc to realize locking installation.

[0012] 2, the utility model provides a high -efficient waterproof device of direct -buried heating pipeline valve well, through setting up the direct dismounting of locking screw, it is convenient for the dismounting of sealed top cap, at this moment can open the inside of storage groove directly, at this moment the angle of rotation auxiliary dismounting handle from the inside of storage groove, utilize both sides auxiliary dismounting handle auxiliary for the dismounting operation of sealed top cap, when not using auxiliary dismounting handle can be directly stored in the inside of storage groove and store, at this moment can directly seal cover lap joint to lap joint board, complete the sealed buckle operation of storage groove, improve the flatness of the top surface of sealed top cap. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is the three -dimensional structure schematic diagram of the utility model;

[0014] Figure 2 It is the device overall side plan view structure schematic diagram of the utility model;

[0015] Figure 3 It is the fixed installation view structure schematic diagram of the utility model;

[0016] Figure 4 It is the top surface plan view structure schematic diagram of sealed top cap of the utility model.

[0017] Marked number in drawing: 1, valve well main part;2, waterproof connecting ring;3, waterproof buckle groove;4, sealed top cap;5, waterproof bolt ring;6, locking ring;7, locking connecting disc;8, locking connecting hole;9, locking screw;10, gas inlet liquid inlet pipe;11, gas outlet liquid outlet pipe;12, fixed installation disc;13, threaded mounting rod;14, rotation top disc;15, fixed cone;16, storage groove;17, connecting rod;18, rotation ring;19, auxiliary dismounting handle;20, lap joint board;21, connecting shaft;22, seal cover;23, cover handle. DETAILED DESCRIPTION

[0018] Example one:

[0019] Please refer to Figures 1-4The utility model provides a technical scheme: the efficient waterproof device of direct -buried heat supply pipeline valve well, including valve well main part 1, the side top surface movable installation of valve well main part 1 has waterproof connecting ring 2, the inside waterproof buckle slot 3 of waterproof connecting ring 2 one side top surface is seted up, the detachable installation of waterproof connecting ring 2 one side top end has sealing top cap 4, the bottom end surface fixed connection of sealing top cap 4 one side has waterproof bolt ring 5, the detachable installation of waterproof connecting ring 2 one side surface has locking ring 6, the fixed connection of locking ring 6 one side top surface has locking connecting disc 7, the surface of locking connecting disc 7 one side is seted up locking connecting hole 8, the detachable installation of locking connecting hole 8 inside has locking screw 9, the connecting relation of waterproof connecting ring 2 and valve well main part 1 is movable sleeve joint, the connecting relation of waterproof buckle slot 3 and waterproof bolt ring 5 is movable joint, locking ring 6 is located waterproof connecting ring 2 near waterproof buckle slot 3 one side outer wall surface, the connecting relation of locking screw 9 and locking connecting disc 7 is screw connection;

[0020] The side top of valve well main part 1 is connected with inlet pipe 10, the side top of valve well main part 1 away from inlet pipe 10 is connected with outlet pipe 11, the bottom end surface of valve well main part 1 is fixedly connected with fixed mounting disc 12, the detachable installation of inside fixed mounting disc 12 one side top is installed with threaded mounting rod 13, the fixed connection of threaded mounting rod 13 one side top surface has rotary top disc 14, the fixed welding of threaded mounting rod 13 one side bottom end surface has fixed cone 15, the top end surface of threaded mounting rod 13 penetrates fixed mounting disc 12, the connecting relation of threaded mounting rod 13 and fixed mounting disc 12 is screw connection, the number of threaded mounting rod 13 is several, and the threaded mounting rod 13 is distributed in the one side top surface of fixed mounting disc 12.

[0021] In the embodiment, by setting valve well main part 1 directly buried in soil, by rotating rotary top disc 14 to adjust the position height of threaded mounting rod 13 in fixed mounting disc 12, the installation stability of valve well main part 1 is further improved by using fixed cone 15 directly into the soil, the cooperation of inlet pipe 10 and outlet pipe 11 facilitates the use of the valve in the inside of valve well main part 1, the waterproof connecting ring 2 is arranged at the side top of valve well main part 1, the waterproof bolt ring 5 on the bottom end surface of sealing top cap 4 is directly buckled into the inside of waterproof buckle slot 3, then the side surface of waterproof connecting ring 2 is directly buckled by locking ring 6, and the position of waterproof buckle slot 3 is further locked and buckled, and the locking screw 9 is directly installed on the locking connecting disc 7 to realize locking installation.

[0022] Example two:

[0023] Please refer to Figures 1-4The utility model provides a technical scheme: the efficient waterproof device of direct -buried heat supply pipeline valve well, including the top surface of sealed top cover 4 is equipped with the storage groove 16, one side inside fixed mounting of storage groove 16 is equipped with connecting rod 17, one side surface of connecting rod 17 is movably installed with rotating ring 18, one side fixed connection of rotating ring 18 is equipped with auxiliary dismounting handle 19, one side inner wall top of storage groove 16 is fixedly installed with the lap plate 20, one side top edge of storage groove 16 is rotatably connected with connecting shaft 21, one side fixed connection of connecting shaft 21 is equipped with sealing cover 22, one side back top of sealing cover 22 is fixedly installed with cover handle 23, the connecting relation of rotating ring 18 and connecting rod 17 is movable sleeve joint, auxiliary dismounting handle 19 is located in the inside of storage groove 16, the connecting relation of sealing cover 22 and storage groove 16 is movable clamping, the connecting relation of lap plate 20 and sealing cover 22 is lap joint support connection.

[0024] In the embodiment, by setting the direct dismounting of locking screw 9, the dismounting of sealing top cover 4 is facilitated, at this time, the inside of storage groove 16 can be directly opened, at this time, the angle of rotating auxiliary dismounting handle 19 from the inside of storage groove 16 is utilized to assist the dismounting operation of sealing top cover 4 by the two auxiliary dismounting handles 19, when not being used, auxiliary dismounting handle 19 can be directly stored in the inside of storage groove 16 for storage operation, at this time, sealing cover 22 can be directly lapped on lap plate 20 to complete the sealing clamping operation of storage groove 16, and the flatness of the top surface of sealing top cover 4 is improved.

[0025] Working principle:

[0026] By setting valve well main body 1 directly buried in the soil, by rotating rotating top disc 14 to adjust the position height of screw mounting rod 13 in fixed mounting disc 12, by using fixed cone 15 directly penetrating into the soil to further improve the installation stability of valve well main body 1, the cooperation of air inlet and liquid inlet pipe 10 and air outlet and liquid outlet pipe 11 facilitates the use of the valve in the inside of valve well main body 1, waterproof connecting ring 2 is arranged at the top end of the side surface of valve well main body 1, waterproof pin ring 5 on the bottom surface of sealing top cover 4 is directly clamped in waterproof clamping groove 3 in the first step, then locking ring 6 directly clamps the side surface of waterproof connecting ring 2, and waterproof clamping groove 3 is further locked and clamped, at this time, locking screw 9 is directly installed on locking connecting disc 7 to realize locking installation;

[0027] By setting the direct disassembly of the locking screw 9, it is convenient to disassemble the sealing top cover 4, at this time the inside of the storage slot 16 can be directly opened, at this time the angle of rotating the auxiliary disassembly handle 19 from the inside of the storage slot 16, the two sides of the auxiliary disassembly handle 19 are used to assist the disassembly of the sealing top cover 4, when not in use, the auxiliary disassembly handle 19 can be directly stored in the inside of the storage slot 16 for storage operation, at this time the sealing cover 22 can be directly overlapped on the overlapping plate 20, the sealing buckle operation of the storage slot 16 is completed, and the flatness of the top surface of the sealing top cover 4 is improved.

Claims

1. A high-efficiency waterproof device for valve wells of directly buried heating pipelines, comprising a valve well body (1), wherein a waterproof connecting ring (2) is movably installed on the top surface of one side of the valve well body (1), characterized in that: The waterproof connecting ring (2) is provided with a waterproof buckle groove (3) inside the top end surface of one side, the waterproof connecting ring (2) is detachably installed with a sealing top cover (4) on one side top end, the sealing top cover (4) is fixedly connected with a waterproof bolt ring (5) on one side bottom end surface, the waterproof connecting ring (2) is detachably installed with a locking ring (6) on one side surface, the locking ring (6) is fixedly connected with a locking connecting disc (7) on one side top end surface, the locking connecting disc (7) is provided with a locking connecting hole (8) on one side surface, and the locking connecting hole (8) is detachably installed with a locking screw (9) inside.

2. The high-efficiency waterproofing device for a direct-burial heating-pipe valve well according to claim 1, characterized in that, The waterproof connecting ring (2) and the valve well main body (1) are movably connected, the waterproof buckle groove (3) and the waterproof bolt ring (5) are movably connected, the locking ring (6) is located on the outer wall surface of the waterproof connecting ring (2) near the waterproof buckle groove (3), and the locking screw (9) and the locking connecting disc (7) are screw-connected.

3. The high efficiency waterproofing device for a direct buried heating pipeline valve well according to claim 1, characterized in that, The valve well main body (1) is communicated with an air inlet pipe (10) on one side top end, the valve well main body (1) is communicated with an air outlet pipe (11) on the top end away from the air inlet pipe (10), the valve well main body (1) is fixedly connected with a fixed mounting disc (12) on one side bottom end surface, the fixed mounting disc (12) is detachably installed with a threaded mounting rod (13) inside one side top end, the threaded mounting rod (13) is fixedly connected with a rotating top disc (14) on one side top end surface, and the threaded mounting rod (13) is fixedly welded with a fixed taper (15) on one side bottom end surface.

4. The high-efficiency waterproofing device for a direct-burial heating-pipe valve well according to claim 3, characterized in that, The threaded mounting rod (13) penetrates the top end surface of the fixed mounting disc (12), the threaded mounting rod (13) and the fixed mounting disc (12) are screw-connected, the number of the threaded mounting rod (13) is several, and the several threaded mounting rods (13) are circumferentially distributed on the one side top end surface of the fixed mounting disc (12).

5. The high efficiency waterproofing device for a direct buried heating pipeline valve well according to claim 1, characterized in that, The top end surface of the sealing top cover (4) is provided with a storage groove (16), the storage groove (16) is fixedly installed with a connecting rod (17) inside one side, the connecting rod (17) is movably installed with a rotating ring (18) on one side surface, the rotating ring (18) is fixedly connected with an auxiliary dismounting handle (19), the storage groove (16) is fixedly installed with a lap plate (20) on one side inner wall top end, the storage groove (16) is rotatably connected with a connecting shaft (21) on one side top end edge, the connecting shaft (21) is fixedly connected with a sealing cover (22), and the sealing cover (22) is fixedly installed with a cover handle (23) on one side back top end.

6. The high efficiency waterproofing device for a direct buried heating pipeline valve well according to claim 5, characterized in that, The connecting relationship between the rotating ring (18) and the connecting rod (17) is movable sleeving, the auxiliary dismounting handle (19) is located in the inside of the storage groove (16), the connecting relationship between the sealing cover (22) and the storage groove (16) is movable clamping, and the connecting relationship between the lap joint plate (20) and the sealing cover (22) is lap joint supporting connection.

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