CN218822984U - Safety detection equipment - Google Patents

Abstract

The utility model belongs to the technical field of petrochemical machinery, and a safety inspection equipment is disclosed, including the equipment shell, the top fixedly connected with display screen of equipment shell, the inboard fixedly connected with detection urceolus that is close to the left and right sides of display screen, one side swing joint that detects the urceolus and keep away from the equipment shell has sealed lid, the surface threaded connection of sealed lid has fixing bolt, fixing bolt has cup jointed the feed liquor pipe near the position activity of one side, the fixed block has been cup jointed near the position activity at top to the surface of feed liquor pipe, the position activity that the surface of feed liquor pipe is close to the top has cup jointed first sealed piece. The utility model discloses a be equipped with feed liquor pipe and gas-supply pipe, do benefit to the convenient degree that improve equipment used, do benefit to the degree of accuracy that improve equipment detected, do benefit to better analog device in use and can appear various circumstances, do benefit to the cost of further reduction user's consumption.

Description

A safety detection device

technical field

The utility model belongs to the technical field of petrochemical machinery, in particular to safety detection equipment.

Background technique

In petrochemical machinery, the equipment used to transport oil pipelines is generally called oil and gas pipelines. After the oil and gas pipelines are produced, they generally need to be sampled and tested.

When the existing safety testing equipment is used, in order to ensure the safety of subsequent use, it generally needs to be tested by a professional organization, and this kind of testing organization generally conducts large-scale testing. However, in some small factories, it is impossible to bear the consumption caused by this kind of inspection for many times. In order to avoid this situation, the actual situation of the product can be found out by self-inspection first. Therefore, this plan proposes A safety detection device.

Utility model content

In order to solve the problems raised in the above-mentioned background technology, the utility model provides a safety detection device, which has the advantages of convenient use and low cost. The utility model is provided with a liquid inlet pipe and a gas delivery pipe, which is conducive to improving the convenience of the equipment. , it is beneficial to improve the accuracy of equipment detection, it is beneficial to better simulate various situations that will occur in the use of equipment, and it is beneficial to further reduce the cost of user consumption.

In order to achieve the above purpose, the utility model provides the following technical solutions: a safety detection device, including a device casing, the top of the device casing is fixedly connected with a display screen, and the inner side of the display screen is fixedly connected with A detection outer cylinder, the side of the detection outer cylinder far away from the equipment casing is movably connected with a sealing cover, the outer surface of the sealing cover is threadedly connected with a fixing bolt, and the position of the fixing bolt close to one side is movably connected with a liquid inlet pipe A fixed block is movably socketed on the outer surface of the liquid inlet pipe close to the top, and a first sealing block is movably socketed on the outer surface of the liquid inlet pipe near the top.

Preferably, the sealing cover is threadedly connected with the detection outer cylinder through fixing bolts, the side of the sealing cover close to the center of the equipment casing is fixedly connected with a second sealing block, and the bottom of the fixing block is connected with the top of the detection outer cylinder. Fixedly connected, the bottom of the first sealing block is flexibly connected with the top of the detection outer cylinder.

Preferably, the side of the second sealing block close to the center of the equipment housing is fixedly connected with a sealant block, and the position near the bottom of the outer surface of the liquid inlet pipe is movably socketed with the inner side of the second sealing block and the sealant block .

Preferably, an air leakage detector is fixedly connected to the middle part of the detection outer cylinder close to the top, and an air delivery pipe is movably socketed on the side of the fixing bolt away from the liquid inlet pipe, and the top of the air delivery pipe is close to the liquid inlet One side of the pipe is fixedly connected with an air delivery pump.

Preferably, the position near the bottom of the outer surface of the air delivery pipe is movably socketed with the inner side of the second sealing block and the sealant block, the liquid inlet pipe and the air delivery pipe are located at the inner center of the detection outer cylinder, and the inlet A liquid inlet hole is opened on the top of the liquid pipe.

Preferably, a liquid sprayer is fixedly connected to the inner side of the detection outer cylinder, and the liquid sprayer is fixedly connected to the inside of the detection outer cylinder, and the fixing bolts are arranged in a circular array and equidistantly distributed on the inner wall of the detection outer cylinder.

Preferably, the liquid inlet pipe near the center of the detection outer cylinder is fixedly connected with a reservoir, and the outer surface of the reservoir is fixedly connected with a spray head.

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

The utility model is equipped with a liquid inlet pipe and a gas delivery pipe, which is beneficial to place the two connecting parts in the middle of the oil and gas pipeline in the middle of the detection outer cylinder, and then seal the oil and gas pipeline through the second sealing block and the sealing rubber block, and then move the The first sealing block seals the liquid inlet hole, and then by starting the air pump and the gas leakage detector, the gas is delivered to the inside of the gas pipeline through the gas pump, and then the gas is continuously delivered into the oil and gas pipeline through the gas pipeline, and then passes the gas leakage detection The instrument detects the connection part of the oil and gas pipeline, and is used to detect the connection part of the oil and gas pipeline that is most likely to leak. The sealing block no longer seals the liquid inlet hole, and then discharges the gas inside the detection outer cylinder through the liquid inlet hole. After the gas is discharged, inject a certain corrosive liquid into the inner side of the liquid inlet pipe through 12), and start the liquid spray The device uses a liquid sprayer to spray a slightly corrosive liquid on the outer surface of the oil and gas pipeline. The corrosive liquid inside the liquid inlet pipe passes through the reservoir and then is discharged through the nozzle to detect the connection of the oil and gas pipeline, and then through the liquid spray The device detects the surface of the oil and gas pipeline. After spraying, wait for a certain period of time, and then seal the liquid inlet hole through the first sealing block, start the air pump, and test the overall air tightness at one time, which is conducive to improving the convenience of equipment use. , it is beneficial to improve the accuracy of equipment detection, it is beneficial to better simulate various situations that will occur in the use of equipment, and it is beneficial to further reduce the cost of user consumption.

Description of drawings

Fig. 1 is the overall schematic diagram of the utility model;

Fig. 2 is the whole side schematic diagram of the utility model;

Fig. 3 is a schematic view of the air pipe of the present utility model;

Figure 4 is a schematic cross-sectional view of the detection outer cylinder of the present invention;

Fig. 5 is a schematic side sectional view of the detection outer cylinder of the present invention.

In the figure: 1. Equipment casing; 2. Display screen; 3. Detection outer cylinder; 4. Sealing cover; 5. Fixing bolt; 6. Liquid inlet pipe; 7. Fixing block; Trachea; 10, air pump; 11, air leakage detector; 12, liquid inlet hole; 13, second sealing block; 14, sealant block; 15, liquid sprayer; 16, memory; 17, nozzle.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

As shown in Figures 1 to 5, the utility model provides a safety detection device, which includes a device casing 1, a display screen 2 is fixedly connected to the top of the device casing 1, and a display screen 2 is fixedly connected to a position close to the left and right sides of the display screen 2. The detection outer cylinder 3, the side of the detection outer cylinder 3 away from the equipment casing 1 is movably connected with a sealing cover 4, the outer surface of the sealing cover 4 is threaded with a fixing bolt 5, and the position of the fixing bolt 5 close to one side is movably socketed with a liquid inlet Pipe 6, the outer surface of the liquid inlet pipe 6 near the top is movably socketed with a fixed block 7, and the outer surface of the liquid inlet pipe 6 near the top is movably socketed with a first sealing block 8, which is conducive to improving the convenience of equipment use , which is conducive to improving the accuracy of equipment detection, and is conducive to better simulation of various situations that will occur in the use of equipment.

As shown in Figures 2 and 3, the sealing cover 4 is threadedly connected with the detection outer cylinder 3 through the fixing bolt 5, and the side of the sealing cover 4 close to the center of the equipment casing 1 is fixedly connected with a second sealing block 13, and the bottom of the fixing block 7 It is fixedly connected with the top of the detection outer cylinder 3, and the bottom of the first sealing block 8 is flexibly connected with the top of the detection outer cylinder 3; the side of the second sealing block 13 close to the center of the equipment casing 1 is fixedly connected with a sealant block 14, The position near the bottom of the outer surface of the liquid inlet pipe 6 is movably socketed with the inner side of the second seal block 13 and the sealant block 14; the position near the top of the middle part of the detection outer cylinder 3 is fixedly connected with an air leakage detector 11, and the fixing bolts 5. An air delivery pipe 9 is movably socketed on the side away from the liquid inlet pipe 6, and the top of the air delivery pipe 9 is fixedly connected with an air delivery pump 10 on the side close to the liquid inlet pipe 6; the setting of the fixed block 7 is beneficial to keep the liquid inlet The stability of the tube 6 in use, and the installation of the first sealing block 8, facilitate the sealing and use of the liquid inlet hole 12 conveniently.

As shown in Figures 4 and 5, the outer surface of the air delivery pipe 9 near the bottom is movably socketed with the inner side of the second sealing block 13 and the sealant block 14, and the liquid inlet pipe 6 and the air delivery pipe 9 are both located in the detection outer cylinder 3, the top of the liquid inlet pipe 6 is provided with a liquid inlet 12; the inner side of the detection outer cylinder 3 is fixedly connected with a liquid sprayer 15, and the liquid sprayer 15 is fixedly connected with the inside of the detection outer cylinder 3, and the fixing bolts 5 as a whole presents a ring-shaped array equidistantly distributed on the inner wall of the detection outer cylinder 3; the liquid inlet pipe 6 near the center of the detection outer cylinder 3 is fixedly connected with a storage device 16, and the outer surface of the storage device 16 is fixedly connected with a nozzle 17; It is provided, which is beneficial to convenient detection, and is beneficial to improving the safety of equipment use.

The working principle and application process of the utility model: when in use, the user can put the oil and gas pipelines that need to be detected into the inside of the detection outer cylinder 3, and place the two connecting parts of the middle part of the oil and gas pipelines in the detection outer cylinder 3 In the middle part, the oil and gas pipeline is sealed by the second sealing block 13 and the sealing rubber block 14, and then the liquid inlet hole 12 is sealed by moving the first sealing block 8, and then the air delivery pump 10 and the gas leakage detector 11 are started, and the air leakage detector 11 is passed. The gas pump 10 delivers gas to the inside of the gas delivery pipe 9, and then continuously sends the gas into the oil and gas pipeline through the gas delivery pipe 9, and then detects the connecting part of the oil and gas pipeline through the gas leakage detector 11, which is used to detect the most likely leaks in the oil and gas pipeline. After the detection time is reached, the first sealing block 8 can be moved by shutting down the air delivery pump 10 so that the first sealing block 8 is no longer sealing the liquid inlet hole 12, and then passes through the liquid inlet hole 12 Discharge the gas inside the detection outer cylinder 3. After the discharge is complete, inject a certain corrosive liquid into the inner side of the liquid inlet pipe 6 through the liquid inlet 12, and start the liquid sprayer 15 to discharge the oil and gas through the liquid sprayer 15. The outer surface of the pipeline is sprayed with a slightly corrosive liquid. The corrosive liquid inside the liquid inlet pipe 6 passes through the reservoir 16, and then is discharged through the nozzle 17 to detect the connection of the oil and gas pipeline, and then through the liquid sprayer 15 to clean the oil and gas pipeline. After spraying, wait for a period of time, then seal the liquid inlet hole 12 through the first sealing block 8, start the air pump 10, and check the overall air tightness at one time.

It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is a relationship between these entities or operations. There is no such actual relationship or order between them. Furthermore, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus comprising a set of elements includes not only those elements, but also includes elements not expressly listed. other elements of or also include elements inherent in such a process, method, article, or device.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (7)

1. A safety detection device comprising a device housing (1), characterized in that: the top fixedly connected with display screen (2) of equipment shell (1), the inboard position fixedly connected with that is close to the left and right sides of display screen (2) detects urceolus (3), one side swing joint that detects urceolus (3) and keep away from equipment shell (1) has sealed lid (4), the surface threaded connection of sealed lid (4) has fixing bolt (5), feed liquor pipe (6) have been cup jointed in the position activity that fixing bolt (5) are close to one side, fixed block (7) have been cup jointed in the position activity that the surface of feed liquor pipe (6) is close to the top, first sealed piece (8) have been cup jointed in the position activity that the surface of feed liquor pipe (6) is close to the top.

2. A security detection device according to claim 1, wherein: sealed lid (4) carry out threaded connection through fixing bolt (5) and detection urceolus (3), sealed lid (4) are close to the sealed piece (13) of one side fixedly connected with second at equipment shell (1) center, the bottom of fixed block (7) carries out fixed connection with the top that detects urceolus (3), the bottom of first sealed piece (8) carries out swing joint with the top that detects urceolus (3).

3. A security detection device according to claim 2, wherein: one side fixedly connected with seal gum piece (14) that second seal block (13) are close to equipment shell (1) center, the position that the surface of feed liquor pipe (6) is close to the bottom cup joints with the inboard of second seal block (13) and seal gum piece (14) activity.

4. A security detection apparatus according to claim 1, wherein: the gas leakage detection device is characterized in that a gas leakage detector (11) is fixedly connected to the position, close to the top, of the middle of the detection outer barrel (3), a gas transmission pipe (9) is movably sleeved on the position, far away from one side of the liquid inlet pipe (6), of the fixing bolt (5), and a gas transmission pump (10) is fixedly connected to one side, close to the liquid inlet pipe (6), of the top of the gas transmission pipe (9).

5. A security detection device according to claim 4, wherein: the surface of air-supply pipe (9) is close to the inboard of second seal block (13) and sealant block (14) and is carried out the activity and cup jointed, feed liquor pipe (6) all are located the inboard center that detects urceolus (3) with air-supply pipe (9), feed liquor hole (12) have been seted up at the top of feed liquor pipe (6).

6. A security detection device according to claim 1, wherein: the inboard fixedly connected with sprayer (15) of detection urceolus (3), fixed connection is carried out with the inside that detects urceolus (3) in sprayer (15), and fixing bolt (5) wholly present the annular array equidistance and distribute on the inner wall that detects urceolus (3).

7. A security detection device according to claim 1, wherein: the liquid inlet pipe (6) is close to the center of the detection outer barrel (3) and is fixedly connected with a storage (16), and the outer surface of the storage (16) is fixedly connected with a spray head (17).

Images