CN211821288U - Chemical pipeline capable of preventing leakage - Google Patents

Abstract

The utility model relates to a chemical pipeline technical field specifically is a chemical pipeline that can prevent to leak. The utility model comprises a chemical pipeline body and a leakage-proof base, a main pipeline is arranged in the chemical pipeline body, the leakage-proof base is arranged at the bottom end of the main pipeline, a fixed block is arranged on the side surface of the leakage-proof base, a top cover is arranged at the top of the chemical pipeline body, the top cover is fixedly connected with the fixed block through a top cover bolt, a base cavity is arranged in the leakproof base, an auxiliary pipeline is arranged at the bottom end of the base cavity, a connecting groove is arranged on the side surface of the auxiliary pipeline, one end of the connecting groove is connected with a side auxiliary pipeline, a baffle plate is arranged at the upper part of the side auxiliary pipeline, a spring is arranged in the baffle plate, one end of the spring is fixedly connected with the inner wall of the leakproof base, the other end of the spring is fixedly connected with the, when the trunk line leaked, the chemical liquid would flow into the base cavity to make the V-shaped groove descend under the influence of gravity, and the chemical liquid would flow into the auxiliary pipeline, so as to prevent the leakage of the chemical pipeline.

Description

Chemical pipeline capable of preventing leakage

Technical Field

The utility model relates to a chemical pipeline technical field specifically is a chemical pipeline that can prevent to leak.

Background

At present, the inside chemical liquid of carrying of chemical pipeline is poisonous, harmful and corrosive, when taking place to leak, can cause the pollution to external environment, when chemical liquid leaks, need the manual work to open the lid and pass through the outage discharge, collect the liquid that spills, greatly increased work load, the prevention that also can not be timely leaks, thereby cause a series of safety problems, and because the volume of liquid collecting groove is effective, liquid still can take place the phenomenon of outer hourglass, can not carry out the reutilization to the chemical liquid who leaks, in view of this, we propose a chemical pipeline that can prevent to leak.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can prevent chemical pipeline of leakage to when can not in time know the pipeline leakage that provides in solving above-mentioned background art, very difficult quick effectual leakage of preventing, moreover because the volume of liquid collecting vat is effective, liquid still can take place the problem of the phenomenon of leaking outward.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a chemical pipeline that can prevent leakage, includes the chemical pipeline body and prevents leaking the base, the inside trunk line that is equipped with of chemical pipeline body, the trunk line bottom is equipped with prevent leaking the base, it is equipped with the fixed block to prevent leaking the base side surface, chemical pipeline body top is equipped with the overhead guard, just the overhead guard pass through the overhead guard bolt with fixed block fixed connection, prevent leaking the inside base cavity of having seted up of base, base cavity bottom is equipped with auxiliary pipeline, the auxiliary pipeline side surface is equipped with the spread groove, the one end of spread groove is connected with side auxiliary pipeline, side auxiliary pipeline upper portion is equipped with the baffle, be equipped with the spring in the baffle intermediate layer, spring one end with prevent leaking base inner wall fixed connection, the spring other end and V type groove fixed.

Preferably, the base cavity top is equipped with the rubber cover, the rubber cover with prevent leaking base fixed connection, the rubber cover with the trunk line forms the gravel cavity.

Preferably, the inner surface of the top cover is provided with an anti-skid ring, and the anti-skid ring is fixedly bonded with the top cover.

Preferably, a fixing piece is arranged on one side of the fixing block and fixedly connected with the top cover through a fixing piece bolt.

Preferably, the inner surface of the main pipeline is coated with a layer of anti-corrosion film.

Preferably, the baffle is obliquely arranged in the cavity of the base.

Compared with the prior art, the beneficial effects of the utility model are that:

1. in this chemical pipeline body, when the trunk line leaked, chemical liquid can flow into the base cavity and make V type groove receive the influence of gravity to descend, and chemical liquid can flow into auxiliary pipeline this moment to it is originally external to avoid chemical liquid to flow out chemical pipeline, in order to reach the purpose of environmental protection.

2. In this chemical pipeline body, reach the spread groove that the take-up section chemical liquid can pass through the side surface when the auxiliary pipe chemical liquid introduces the side auxiliary pipe with chemical liquid, and these auxiliary pipes can make chemical liquid flow in the outside reserve liquid storage pot of chemical pipeline body simultaneously to collect and leak chemical liquid and carry out the purpose that the reutilization was carried out, can in time handle when staff's discovery reserve liquid storage pot has chemical liquid simultaneously.

Drawings

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

FIG. 2 is a schematic view of the structure of the base cavity of the present invention;

fig. 3 is an enlarged schematic view of the position a of the present invention.

In the figure: 1. a chemical pipeline body; 2. a main pipeline; 3. a top cover; 31. a top cover bolt; 32. an anti-slip ring; 33. a fixing sheet; 34. fixing a sheet bolt; 4. a leak-proof base; 41. a fixed block; 42. a base cavity; 43. a gravel cavity; 44. a rubber cover; 51. a side auxiliary duct; 52. an auxiliary pipe; 53. Connecting grooves; 6. a V-shaped groove; 61. a spring; 62. and a baffle plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be understood that the terms "center", "center line", "longitudinal", "lateral", "length", "width", "thickness", "depth", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be taken as limiting the invention, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Example 1

A chemical pipeline capable of preventing leakage, in order to solve the problem that when the pipeline leakage cannot be known in time, the leakage is difficult to be stopped quickly and effectively, and the liquid still can leak due to the effective volume of a liquid collecting tank, as a preferred embodiment, as shown in figure 1, figure 2 and figure 3, the chemical pipeline comprises a chemical pipeline body 1 and a leakage-proof base 4, a main pipeline 2 is arranged inside the chemical pipeline body 1, a leakage-proof base 4 is arranged at the bottom end of the main pipeline 2, a fixing block 41 is arranged on the side surface of the leakage-proof base 4, a top cover 3 is arranged at the top of the chemical pipeline body 1, the top cover 3 is fixedly connected with the fixing block 41 through a top cover bolt 31, a base cavity 42 is arranged inside the leakage-proof base 4, the base cavity 42 not only plays a role of fixing the main pipeline 2, an auxiliary pipeline 52 is arranged at the bottom end of, the one end of spread groove 53 is connected with side auxiliary conduit 51, side auxiliary conduit 51 upper portion is equipped with baffle 62, thereby make the chemical liquid who leaks in the base cavity 42 draw in V type groove 6, be equipped with spring 61 in the baffle 62 intermediate layer simultaneously, thereby baffle 62 can protect spring 61 not corroded by chemical liquid, spring 61 one end with prevent leaking 4 inner wall fixed connection of base, the spring 61 other end and V type groove 6 fixed connection, thereby when chemical liquid has leaked, spring 61 can make V type groove reset, avoid the chemical liquid backward flow.

In this example, base cavity 42 top is equipped with rubber cover 44, rubber cover 44 with prevent leaking base 4 fixed connection, rubber cover 44 and main pipeline 2 formation gravel cavity 43, the sand filling in gravel cavity 43 when using, when leaking, rubber cover 44 and gravel cavity 44 can play preliminary guard action.

Further, the inner surface of the top cover 3 is provided with an anti-skid ring 32, and the anti-skid ring 32 is fixedly bonded with the top cover 3, so that the main pipeline 2 is prevented from rolling when being fixed, and the use safety is improved.

Specifically, fixed block 41 one side is equipped with stationary blade 33, and stationary blade 33 passes through stationary blade bolt 34 and top cowling 3 fixed connection, adds the one deck protection on the fixed basis of fixed block 41 again to better fixed main pipe 2.

In addition, the inner surface of the main pipeline 2 is coated with a layer of anti-corrosion film to prevent the main pipeline from being corroded by corrosive liquid.

Further, the baffle plate 62 is obliquely installed on the base cavity 42, so that the chemical liquid in the base cavity 42 can be rapidly concentrated into the V-groove 6, and the chemical liquid can be timely introduced into the auxiliary pipeline 52.

When the utility model is used, the main pipeline 2 is fixedly connected with the fixed block 41 on the side surface of the anti-leakage base 4 through the top cover bolt 31 on the top cover 3, and the fixed block 33 is fixedly connected with the top cover through the fixed block bolt 34, thereby achieving the purpose of dual fixation and improving the safety when in use, then when the main pipeline 2 leaks, because the rubber cover 44 is arranged on the top of the anti-leakage base 4, and the gravel cavity 43 formed between the rubber cover 44 and the main pipeline 2 is internally provided with sand, the preliminary leakage can be protected, then when the staff can not stop in time, the chemical liquid can flow into the base cavity 42 and then is drained to the V-shaped groove 6 through the baffle 62, here the baffle 62 is obliquely arranged on the base cavity 42, thus the chemical liquid in the base cavity 42 can be rapidly concentrated into the V-shaped groove 6, thereby the chemical liquid can be timely led into the auxiliary pipeline 52, meanwhile, the baffle plate 62 can also protect the spring 61 in the interlayer from corrosion, at the moment, under the action of gravity, the V-shaped groove 6 can pull the spring 61 at one end to descend, the leaking chemical liquid then enters the auxiliary conduit 52, thereby preventing the chemical liquid from flowing out of the chemical conduit body, so as to achieve the purpose of protecting the environment, when the chemical liquid is leaked, the spring 61 can reset the V-shaped groove through elasticity, so as to prevent the chemical liquid from flowing back, the side surface of the auxiliary pipe 52 is opened with a connecting groove 53, when the chemical liquid in the auxiliary pipe 52 reaches a certain height, will enter the side auxiliary pipe 51 through the connection groove 53, at which time the auxiliary pipe 52 and the side auxiliary pipe 51 will introduce the leaked chemical liquid into the reserve tank, thereby achieving the purpose of conveniently collecting leaked chemical liquid and simultaneously being capable of timely processing when working personnel find that the standby liquid storage tank has the chemical liquid.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (5)

1. The utility model provides a can prevent chemical pipeline of leakage, includes chemical pipeline body (1) and prevents leaking base (4), its characterized in that: the chemical pipeline comprises a chemical pipeline body (1), wherein a main pipeline (2) is arranged in the chemical pipeline body (1), a leakage-proof base (4) is arranged at the bottom end of the main pipeline (2), a fixed block (41) is arranged on the side surface of the leakage-proof base (4), a top cover (3) is arranged at the top of the chemical pipeline body (1), the top cover (3) is fixedly connected with the fixed block (41) through a top cover bolt (31), a base cavity (42) is formed in the leakage-proof base (4), an auxiliary pipeline (52) is arranged at the bottom end of the base cavity (42), a connecting groove (53) is formed in the side surface of the auxiliary pipeline (52), one end of the connecting groove (53) is connected with a side auxiliary pipeline (51), a baffle (62) is arranged on the upper portion of the side auxiliary pipeline (51), a spring (61) is arranged in an interlayer of the baffle, the other end of the spring (61) is fixedly connected with the V-shaped groove (6).

2. The chemical pipeline capable of preventing leakage according to claim 1, wherein: the base cavity (42) top is equipped with rubber cover (44), rubber cover (44) with prevent leaking base (4) fixed connection, rubber cover (44) with main pipeline (2) form gravel cavity (43).

3. The chemical pipeline capable of preventing leakage according to claim 1, wherein: the inner surface of the top cover (3) is provided with an anti-skid ring (32), and the anti-skid ring (32) is fixedly bonded with the top cover (3).

4. The chemical pipeline capable of preventing leakage according to claim 1, wherein: fixed block (41) one side is equipped with stationary blade (33), stationary blade (33) through stationary blade bolt (34) with top cowling (3) fixed connection.

5. The chemical pipeline capable of preventing leakage according to claim 1, wherein: the inner surface of the main pipeline (2) is coated with a layer of anti-corrosion film.

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