CN218956242U - Lining water band pressure resistance detection device - Google Patents
Lining water band pressure resistance detection device Download PDFInfo
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- CN218956242U CN218956242U CN202222840520.6U CN202222840520U CN218956242U CN 218956242 U CN218956242 U CN 218956242U CN 202222840520 U CN202222840520 U CN 202222840520U CN 218956242 U CN218956242 U CN 218956242U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors
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Abstract
The utility model belongs to the technical field of lining water bands, in particular to a lining water band pressure resistance detection device which comprises a water pump pressure testing machine for outputting pressure and a water band pipe to be subjected to pressure testing, wherein one side of the water pump pressure testing machine is provided with a pressure output pipe, a sealing connection device is arranged between the pressure output pipe and the water band pipe, and the outer surface of the water band pipe is provided with a buffer device. This lining hosepipe pressure resistance detection device is through connecting the installation with the hosepipe pipe in buffer tank, lets in normal atmospheric temperature water to buffer tank inside, soaks the hosepipe pipe, and then output water pressure, when blasting through the hosepipe pipe, can make normal atmospheric temperature water produce the bubble and alleviate the power that the hosepipe pipe blasted, and then avoid the rivers splash of blasting, through cup jointing the buffer tube at its external surface to pull the support with the buffer tube through buffer spring, thereby can make the buffer tube cushion spacing to the hosepipe pipe.
Description
Technical Field
The utility model relates to the technical field of lining water bands, in particular to a lining water band pressure resistance detection device.
Background
The lining water hose is a hose for transporting high-pressure water or foam and other flame-retardant liquid. The traditional lining water band takes rubber as a lining, and the outer surface of the lining water band is wrapped with flax braided fabric. Advanced lining water bands are made of polymeric materials such as polyurethane. The two ends of the lining water band are both provided with metal joints, and the lining water band can be connected with another lining water band to prolong the distance or connected with a nozzle to increase the liquid injection pressure.
At present, when the pressure resistance of the lining water band is detected, the lining water band is not tightly connected with a detection device, when water is injected into the lining water band, the lining water band is easy to fall off due to overlarge pressure, and when the lining water band bears larger pressure, the lining water band is exploded, the sprayed water is easy to splash on electrical equipment, or the lining water band is suddenly exploded to be upwards flushed, so that water flows to the outside splash, and the defects of the technical problems are solved.
Disclosure of Invention
Based on the technical problems that when the pressure resistance of the lining water band is detected, the lining water band is not tightly connected with a detection device and is easy to fall off, and when the lining water band bears larger pressure, the lining water band is cracked, and sprayed water is easy to splash on electrical equipment, the utility model provides the pressure resistance detection device for the lining water band.
The utility model provides a liner water hose pressure resistance detection device which comprises a water pump pressure testing machine for outputting pressure and a water hose pipe for performing pressure test, wherein a pressure output pipe is arranged on one side of the water pump pressure testing machine, a sealing connection device is arranged between the pressure output pipe and the water hose pipe, and a buffer device is arranged on the outer surface of the water hose pipe;
the sealing connection device is used for performing sealing connection action on the water hose and the pressure output pipe;
the buffer device performs a buffer action when the water hose pipe is subjected to pressure test.
Preferably, the sealing connection device comprises a sealing ring, one side surface of the sealing ring is fixedly connected with one side surface of the pressure output pipe, two ends of the water hose pipe are fixedly connected with connecting sleeves, and one side surface of the connecting sleeve is in sliding connection with one side surface of the sealing ring.
Through the technical scheme, the connecting sleeves are generally arranged at the two ends of the water hose and are used for being connected with the fire-fighting pipeline, in order to carry out pressure-resistant test on the water hose, the connecting sleeve at one end of the water hose is required to be in sealing connection with the pressure output pipe of the water pump pressure testing machine, the connecting sleeve at the other end of the water hose is sealed, water flow is continuously input to the water hose through the water pump pressure testing machine, and then pressure-resistant test can be carried out.
Preferably, the sealing connection device further comprises two hoops, the two hoops are oppositely arranged in an arc shape, the outer surfaces of the lower ends of the two hoops are hinged with connection bars through connection shafts, the inner surfaces of the two hoops are movably sleeved with the outer surfaces of the connecting sleeves and the outer surfaces of the pressure output pipes, the upper end side surfaces of the two hoops are fixedly connected with connection lug plates, and fixing bolts are arranged on the surfaces of the connection lug plates.
Through above-mentioned technical scheme, for make the adapter sleeve of butt joint carry out sealing connection with pressure output tube and fix to be convenient for output water pressure, and for later stage convenient to detach adapter sleeve, then after both dock, through carrying out articulated clamp cover by the connecting rod in the butt joint department of both, and through carrying out adjusting bolt, can carry out quick connect with adapter sleeve and pressure output tube and fix.
Preferably, the inner surfaces of the two clamping hoops are fixedly connected with rubber blocks, the inner surfaces of the rubber blocks are in sliding contact with the outer surfaces of the connecting sleeve and the outer surface of the pressure output pipe, and the inner surfaces of the rubber blocks and the outer surface of one end of the pressure output pipe are provided with thread grooves.
Through above-mentioned technical scheme, in order to make the clamp realize sealed effect, and avoid under the output of water pressure, make the clamp remove at the position of butt joint and lead to the adapter sleeve to break away from, then when the clamp carries out the chucking, make the thread groove of rubber piece dock with the thread groove of water pressure output tube surface, then when the chucking, realize sealed effect through the rubber piece, avoid smooth silk through the thread groove.
Preferably, the buffer device comprises a buffer water tank hinged with a sealing cover, one side surface of the buffer water tank is fixedly sleeved with the outer surface of the pressure output pipe, a sealing pipe with a thread groove and a sealing ring is fixedly connected to one side inner wall of the buffer water tank, and one side surface of the sealing ring on one side of the sealing pipe is in sliding connection with one side surface of the other connecting sleeve.
Through above-mentioned technical scheme, in order to carry out withstand voltage test to the hosepipe pipe, avoid it to pass through pressure output and when exploding instantaneously simultaneously, lead to the intraductal liquid of hosepipe to splash, thereby set up buffer tank, the power when exploding the hosepipe pipe is buffered, then when adjusting, through opening buffer tank's sealed lid, connect the adapter sleeve at hosepipe pipe both ends respectively with the inside pressure output tube of buffer tank and sealed tube and fix, after the connection is accomplished, let in normal atmospheric temperature water to buffer tank inside, soak the hosepipe pipe, when exploding through the hosepipe pipe, can make normal atmospheric temperature water bubble and alleviate the power that the hosepipe pipe exploded, and then avoid the rivers splash of blasting.
Preferably, the buffer device further comprises a buffer tube, the inner surface of the buffer tube is movably sleeved with the outer surface of the water hose, the inner wall of the buffer water tank is fixedly connected with a buffer spring through four mounting blocks, and the free end of the buffer spring is fixedly connected with the outer surface of the buffer tube through another mounting block.
Through above-mentioned technical scheme, in order to avoid the hosepipe pipe to sway because of continuous water pressure, perhaps make hosepipe pipe upwards dash up at blasting fracture, then when carrying out withstand voltage test, cup joint the buffer tube at its external surface to pull the support with the buffer tube through buffer spring, thereby can make the buffer tube carry out buffering spacing to hosepipe pipe.
The beneficial effects of the utility model are as follows:
1. through setting up sealing connection device, can carry out quick sealing connection to hosepipe pipe and withstand voltage monitoring devices, at the in-process of adjusting, through carrying out articulated clamp cover by the connecting rod after butt joint with pressure output tube at hosepipe pipe's adapter sleeve, and through carrying out adjusting bolt, can carry out quick connection with adapter sleeve and pressure output tube and fix, in order to make the clamp realize sealed effect, and avoid under hydraulic output, make the clamp remove and lead to the adapter sleeve to break away from in the position of butt joint, then when the clamp carries out the chucking, make the screw thread groove of rubber piece dock with the screw thread groove of water pressure output tube surface, then realize sealed effect through the rubber piece when the chucking, avoid smooth silk through the screw thread groove, thereby can realize hosepipe pipe's quick sealing connection, and do benefit to later stage dismantlement.
2. Through setting up buffer, can cushion when carrying out the pressure test to the hosepipe pipe, avoid it to pass through pressure output and when exploding instantaneously, lead to the intraductal liquid of hosepipe to splash, at the in-process of regulation, through connect the hosepipe pipe in buffer water tank and install, let in normal atmospheric temperature water to buffer water tank is inside, soak the hosepipe pipe, and then output water pressure, when exploding through the hosepipe pipe, can make normal atmospheric temperature water produce the bubble and alleviate the power of hosepipe pipe explosion, and then avoid the rivers splash of blasting, through cup jointing the buffer tube at its external surface, and pull the support with the buffer tube through buffer spring, thereby can make the buffer tube cushion spacingly to the hosepipe pipe, avoid the hosepipe pipe to sway because of continuous water pressure, or make the hosepipe pipe upwards dash up at the blasting fracture.
Drawings
FIG. 1 is a schematic diagram of a lining water band pressure resistance detection device provided by the utility model;
FIG. 2 is a perspective view of a pressure output pipe structure of the lining water hose pressure resistance detection device provided by the utility model;
FIG. 3 is a perspective view of a hose structure of the liner hose pressure resistance detection device provided by the utility model;
fig. 4 is a perspective view of a clamp structure of the liner water hose pressure resistance detection device provided by the utility model;
FIG. 5 is a perspective view of a sealing tube structure of the lining water hose pressure resistance detection device provided by the utility model;
fig. 6 is a perspective view of a buffer spring structure of the lining water hose pressure resistance detection device provided by the utility model.
In the figure: 1. a water pump pressure testing machine; 11. a pressure output tube; 2. a water hose pipe; 21. connecting sleeves; 3. sealing the connecting device; 31. a seal ring; 32. a clamp; 33. a connecting strip; 34. connecting an ear plate; 35. a fixing bolt; 36. a rubber block; 37. a thread groove; 4. a buffer device; 41. a buffer water tank; 42. sealing the tube; 43. a buffer tube; 44. and a buffer spring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-6, a liner water hose pressure resistance detection device comprises a water pump pressure testing machine 1 for outputting pressure and a water hose pipe 2 for performing pressure test, wherein a pressure output pipe 11 is arranged on one side of the water pump pressure testing machine 1, a sealing connection device 3 is arranged between the pressure output pipe 11 and the water hose pipe 2, and a buffer device 4 is arranged on the outer surface of the water hose pipe 2.
Wherein, the sealing connection device 3 performs sealing connection action on the water hose 2 and the pressure output pipe 11; the two ends of the water hose pipe 2 are fixedly connected with connecting sleeves 21, in order to perform pressure-proof test on the water hose pipe 2, the connecting sleeves 21 at one end of the water hose pipe 2 are required to be in sealing connection with the pressure output pipe 11 of the water pump pressure testing machine 1, the sealing connection device 3 comprises a sealing ring 31, one side surface of the sealing ring 31 is fixedly connected with one side surface of the pressure output pipe 11, and one side surface of the connecting sleeves 21 is in sliding connection with one side surface of the sealing ring 31.
In order to make the adapter sleeve 21 of butt joint carry out sealing connection fixedly with pressure output tube 11 to be convenient for export water pressure, and in order to later stage convenient to detach adapter sleeve 21, then sealing connection device 3 still includes two clamps 32, two clamps 32 are the arc and set up relatively, and its lower extreme surface all articulates through the connecting axle has connecting strip 33, the internal surface of two clamps 32 cup joints with the surface of adapter sleeve 21 and the surface activity of pressure output tube 11, the equal fixedly connected with of upper end one side surface of two clamps 32 connects otic placode 34, the surface of connecting otic placode 34 is provided with fixing bolt 35, through carrying out articulated clamp 32 cover by connecting strip 33 in the butt joint department of both, and through carrying out adjusting bolt, can carry out quick connection with adapter sleeve 21 and pressure output tube 11 and fix.
In order to enable the clamp 32 to achieve a sealing effect and avoid the clamp 32 moving at the butt joint position to separate the connecting sleeve 21 under the output of water pressure, rubber blocks 36 are fixedly connected to the inner surfaces of the two clamp 32, the inner surfaces of the rubber blocks 36 are in sliding contact with the outer surfaces of the connecting sleeve 21 and the outer surface of the pressure output pipe 11, thread grooves 37 are formed in the inner surfaces of the rubber blocks 36 and the outer surface of one end of the pressure output pipe 11, when the clamp 32 is clamped, the thread grooves 37 of the rubber blocks 36 are abutted with the thread grooves 37 of the outer surface of the water pressure output pipe, and when clamped, the sealing effect is achieved through the rubber blocks 36, and sliding wires are avoided through the thread grooves 37.
Through setting up sealing connection device 3, can carry out quick sealing connection to hosepipe pipe 2 and withstand voltage monitoring devices, in the in-process of adjusting, through carrying out the butt joint back at hosepipe pipe 2's adapter sleeve 21 and pressure output tube 11, through carrying out articulated clamp 32 cover by connecting strip 33 in the butt joint department between them, and through carrying out adjusting bolt, can carry out quick connection with adapter sleeve 21 and pressure output tube 11 and fix, in order to make clamp 32 realize sealed effect, and avoid under hydraulic output, make clamp 32 remove in the position of butt joint and lead to adapter sleeve 21 to break away from, then when clamp 32 carries out the chucking, make the screw groove 37 of rubber piece 36 dock with the screw groove 37 of water pressure output tube surface, then when the chucking, realize sealed effect through rubber piece 36, avoid smooth silk through screw groove 37, thereby can realize hosepipe pipe 2's quick sealing connection, and do benefit to the later stage dismantlement.
The buffer device 4 performs a buffer action when performing a pressure test on the water hose 2; in order to carry out withstand voltage test to the hosepipe pipe 2, avoid it to pass through pressure output and when exploding instantaneously simultaneously, lead to the liquid in the hosepipe pipe 2 to splash, then buffer 4 is including articulated the buffer tank 41 that has sealed lid, one side surface of buffer tank 41 cup joints with the external surface fixed of pressure output tube 11, one side inner wall fixedly connected with of buffer tank 41 has the seal tube 42 of screw groove 37 and sealing washer 31, one side surface of sealing tube 42 one side sealing washer 31 and one side surface sliding connection of another adapter sleeve 21, by letting in normal atmospheric temperature water to the buffer tank 41 inside, soak hosepipe pipe 2, when exploding through hosepipe pipe 2, can make normal atmospheric temperature water produce the bubble and alleviate the power that hosepipe pipe 2 exploded, and then avoid the rivers splash of blasting.
In order to avoid the hose 2 to swing because of continuous water pressure, or make hose 2 upwards dash up at blasting fracture, then buffer 4 still includes buffer tube 43, and buffer tube 43's internal surface cup joints with hose 2's surface activity, and buffer tank 41's inner wall is all fixedly connected with buffer spring 44 through four installation pieces, and buffer spring 44's free end is through another installation piece and buffer tube 43's surface fixed connection, pulls buffer tube 43 through buffer spring 44 to can make buffer tube 43 carry out buffering spacing to hose 2.
Through setting up buffer 4, can cushion when carrying out the pressure test to hosepipe pipe 2, avoid it to pass through pressure output and when exploding instantaneously, lead to the liquid in the hosepipe pipe 2 to splash, in the in-process of adjusting, through connect the installation with hosepipe pipe 2 in buffer water tank 41, let normal atmospheric temperature water into inside buffer water tank 41, soak hosepipe pipe 2, and then output water pressure, when exploding through hosepipe pipe 2, can make normal atmospheric temperature water produce the bubble and alleviate the power of hosepipe pipe 2 blasting, and then avoid the rivers splash of blasting, through cup joint buffer tube 43 at its surface, and pull buffer tube 43 through buffer spring 44 and support, thereby can make buffer tube 43 carry out buffering spacing to hosepipe pipe 2, avoid hosepipe pipe 2 to sway because of continuous water pressure, or make hosepipe pipe 2 upwards dash up at the blasting fracture.
Working principle: in the specific embodiment of the utility model, the connecting sleeve 21 at one end of the water hose 2 is in butt joint with the sealing ring 31 at one side of the pressure output pipe 11 in the buffer water tank 41 by opening the sealing cover of the buffer water tank 41, the connecting clamp 32 hinged by the connecting strip 33 is sleeved at the butt joint position of the connecting sleeve 21 and the sealing ring, the thread groove 37 of the rubber block 36 is in butt joint with the thread groove 37 on the outer surface of the water pressure output pipe, and the two clamping clamps 32 are clamped by adjusting the fixing bolt 35, so that the connecting sleeve 21 and the pressure output pipe 11 can be quickly connected and fixed, and the connecting sleeve 21 at the other end of the water hose 2 is in butt joint fixation with the sealing pipe 42;
and then let in normal atmospheric temperature water to buffer tank 41 inside, soak hosepipe pipe 2 to close sealed lid, last input water pressure to hosepipe pipe 2 through water pump pressure testing machine 1, then when carrying out withstand voltage test, cup joint buffer tube 43 at its external surface, and pull buffer tube 43 through buffer spring 44 and support, thereby can make buffer tube 43 carry out buffering spacing to hosepipe pipe 2, and when blasting through hosepipe pipe 2, can make normal atmospheric temperature water produce the bubble and alleviate hosepipe pipe 2 blasting's power, and then avoid the rivers splash of blasting.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The utility model provides a lining hosepipe pressure resistance detection device, includes water pump pressure test machine (1) and the hosepipe pipe (2) of waiting to carry out pressure test of output pressure, its characterized in that: one side of the water pump pressure testing machine (1) is provided with a pressure output pipe (11), a sealing connection device (3) is arranged between the pressure output pipe (11) and the water hose pipe (2), and a buffer device (4) is arranged on the outer surface of the water hose pipe (2);
wherein the sealing connection device (3) performs sealing connection action on the water hose (2) and the pressure output pipe (11);
the buffer device (4) performs a buffer action when the water hose (2) is subjected to a pressure test.
2. The lined water hose pressure resistance detection device according to claim 1, wherein: the sealing connection device (3) comprises a sealing ring (31), one side surface of the sealing ring (31) is fixedly connected with one side surface of the pressure output pipe (11), two ends of the water hose pipe (2) are fixedly connected with connecting sleeves (21), and one side surface of the connecting sleeves (21) is in sliding connection with one side surface of the sealing ring (31).
3. A lined water hose pressure resistance testing device according to claim 2, wherein: the sealing connection device (3) further comprises two hoops (32), the two hoops (32) are oppositely arranged in an arc shape, connecting strips (33) are hinged to the outer surfaces of the lower ends of the hoops respectively through connecting shafts, the two inner surfaces of the hoops (32) are movably sleeved with the outer surfaces of the connecting sleeves (21) and the outer surfaces of the pressure output pipes (11), the two connecting lug plates (34) are fixedly connected to the surfaces of one side of the upper ends of the hoops (32), and fixing bolts (35) are arranged on the surfaces of the connecting lug plates (34).
4. A lined water hose pressure resistance testing device according to claim 3, wherein: the inner surfaces of the two clamping hoops (32) are fixedly connected with rubber blocks (36), the inner surfaces of the rubber blocks (36) are in sliding contact with the outer surfaces of the connecting sleeve (21) and the outer surface of the pressure output pipe (11), and threaded grooves (37) are formed in the inner surfaces of the rubber blocks (36) and the outer surface of one end of the pressure output pipe (11).
5. The lined water hose pressure resistance testing device of claim 4, wherein: the buffer device (4) comprises a buffer water tank (41) hinged with a sealing cover, one side surface of the buffer water tank (41) is fixedly sleeved with the outer surface of the pressure output pipe (11), a sealing pipe (42) with a thread groove (37) and a sealing ring (31) is fixedly connected to one side inner wall of the buffer water tank (41), and one side of the sealing pipe (42) is slidably connected with one side surface of the sealing ring (31) and one side surface of the other connecting sleeve (21).
6. The lined water hose pressure resistance testing device of claim 5, wherein: the buffer device (4) further comprises a buffer tube (43), the inner surface of the buffer tube (43) is movably sleeved with the outer surface of the water hose (2), the inner wall of the buffer water tank (41) is fixedly connected with a buffer spring (44) through four mounting blocks, and the free end of the buffer spring (44) is fixedly connected with the outer surface of the buffer tube (43) through another mounting block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222840520.6U CN218956242U (en) | 2022-10-27 | 2022-10-27 | Lining water band pressure resistance detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222840520.6U CN218956242U (en) | 2022-10-27 | 2022-10-27 | Lining water band pressure resistance detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218956242U true CN218956242U (en) | 2023-05-02 |
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ID=86108694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222840520.6U Active CN218956242U (en) | 2022-10-27 | 2022-10-27 | Lining water band pressure resistance detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218956242U (en) |
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2022
- 2022-10-27 CN CN202222840520.6U patent/CN218956242U/en active Active
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