CN210571697U - Rubber tube assembly pressure test equipment free of threaded connection - Google Patents
Rubber tube assembly pressure test equipment free of threaded connection Download PDFInfo
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- CN210571697U CN210571697U CN201921483232.1U CN201921483232U CN210571697U CN 210571697 U CN210571697 U CN 210571697U CN 201921483232 U CN201921483232 U CN 201921483232U CN 210571697 U CN210571697 U CN 210571697U
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- tube assembly
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- connecting rod
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Abstract
The utility model discloses a rubber tube assembly pressure test device free of threaded connection, in particular to the technical field of rubber tube assembly pressure test devices, which comprises an operation panel, wherein one side of the operation panel is provided with a safety protection chamber, and a pressure test mechanism is arranged in the safety protection chamber; the pressure testing mechanism comprises a fixing bracket, a steel plate is arranged in the fixing bracket, a handle is fixedly arranged on one side of the steel plate, a first connecting rod is arranged at one end of the handle, a second connecting rod is arranged at one end of the first connecting rod, and a conical sealing nozzle is fixedly arranged at one end of the second connecting rod. The utility model discloses a be equipped with a plurality of pressure testing mechanisms, can once only carry out multiunit pressure test to realize the purpose of quick pressure testing, be favorable to improving the efficiency of pressure testing, moreover, through the sealed mouth of toper that is equipped with not adopting threaded connection, both can improve the leakproofness of pressure testing mechanism, can avoid the sealed mouth of toper to rust again, it is troublesome to change, influences the later stage and uses.
Description
Technical Field
The utility model relates to a rubber tube assembly pressure testing equipment technical field, more specifically say, the utility model relates to a threaded connection's rubber tube assembly pressure testing equipment exempts from.
Background
The rubber tube assembly is mainly used for mining of mine hydraulic supports and oil fields, and is suitable for the fields of petroleum-based liquid, water-based liquid, gas and the like with certain pressure and temperature and liquid transmission and the like in engineering construction, hoisting transportation, metallurgy forging and pressing, mining equipment, ships, injection molding machinery, agricultural machinery, various machine tools and mechanized and automatic hydraulic systems of various industrial departments.
However, the existing pressure test mode is that the connectors matched with the connectors of the assembly are connected together through threads, the efficiency is very low, only one connector can be used for pressure test, each connector needs to be screwed together with a wrench, the sealing is not good possibly due to the fact that the nut is not installed in place, the threads are easy to damage, a plating layer is damaged, and the later-stage use is affected due to the fact that the nut is easy to rust.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a threaded connection's rubber tube assembly pressure testing equipment is exempted from, through being equipped with a plurality of examination pressure mechanisms, multiunit pressure test can once only carry out, thereby realize the purpose of quick pressure testing, be favorable to improving the efficiency of pressure testing, moreover, through the toper sealing nozzle that is equipped with not adopting threaded connection, both can improve the leakproofness of examination pressure mechanism, can avoid the toper sealing nozzle to rust again, it is troublesome to change, influence the later stage and use, in order to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a rubber tube assembly pressure test device free of threaded connection comprises an operation panel, wherein a safety protection chamber is arranged on one side of the operation panel, and a pressure test mechanism is arranged in the safety protection chamber;
the pressure testing mechanism comprises a fixing bracket, a steel plate is arranged inside the fixing bracket, a handle is fixedly arranged on one side of the steel plate, one end of the handle is provided with a first connecting rod, one end of the first connecting rod is provided with a second connecting rod, one end of the second connecting rod is fixedly provided with a conical sealing nozzle, the bottom of the fixing bracket is provided with a chuck, the edge position of the chuck is provided with a bayonet, one side of the top of the chuck is provided with a rubber pipe assembly, the top end of one side of the fixing bracket is provided with a fastening bolt in a penetrating mode, one end of the fastening bolt is attached to one side of a lead screw.
In a preferred embodiment, the number of the pressure testing mechanisms is set to be a plurality, one side of the bottom of each pressure testing mechanism is provided with a water inlet end, the other side of the bottom of each pressure testing mechanism is provided with a water outlet end, and the water inlet ends and the water outlet ends are communicated with the operation panel.
In a preferred embodiment, a screw rod penetrates through the top of the fixing bracket, one end of the screw rod is embedded into the top of the steel plate, a bearing is sleeved outside one end of the screw rod, and the bearing is embedded into the top of the steel plate.
In a preferred embodiment, a rotating shaft is arranged between the handle and the first connecting rod and between the first connecting rod and the second connecting rod.
In a preferred embodiment, the number of the bayonets is provided in plural, and the sizes of the plural bayonets are not uniform.
In a preferred embodiment, the bottom end of the conical sealing nozzle is attached to the top of the rubber hose assembly, and the conical sealing nozzle is processed by adopting a heat treatment technology.
In a preferred embodiment, a baffle is arranged between a plurality of the pressure testing mechanisms.
In a preferred embodiment, a plurality of the baffles are made of acrylic sheets and steel wire meshes.
The utility model discloses a technological effect and advantage:
1. compared with the prior art, the pressure testing device has the advantages that multiple pressure testing mechanisms are arranged, multiple groups of pressure tests can be carried out at one time, so that the purpose of rapid pressure testing is achieved, the efficiency of pressure testing is improved, and the conical sealing nozzle which is not connected through threads is arranged, so that the sealing performance of the pressure testing mechanisms can be improved, and the conical sealing nozzle is prevented from rusting and being troublesome to replace, and influences on later-stage use are avoided;
2. the bayonets with different sizes can meet the use requirements of rubber tube assemblies with different specifications, and the clamp does not need to be replaced, so that the adaptability of the device is improved;
3. through being equipped with lead screw and roll adjustment hand wheel, conveniently adjust the height of steel sheet and fix the position of steel sheet, improve the device's convenience.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is the schematic view of the pressure testing mechanism of the present invention.
Fig. 3 is the partial schematic view of the pressure testing mechanism of the utility model.
Fig. 4 is a schematic diagram of the overall structure working process of the present invention.
Fig. 5 is a schematic view of the chuck structure of the present invention.
Fig. 6 is a schematic view of the connection between the screw rod and the steel plate of the present invention.
The reference signs are: the device comprises an operation panel 1, a safety protection chamber 2, a pressure testing mechanism 3, a fixing bracket 4, a steel plate 5, a lead screw 6, a first connecting rod 7, a second connecting rod 8, a handle 9, a conical sealing nozzle 10, a chuck 11, a rubber tube assembly 12, a water inlet end 13, a distance adjusting hand wheel 14, a fastening bolt 15, a baffle 16, a bearing 17, a bayonet 18, a water outlet end 19 and a rotating shaft 20.
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.
The rubber tube assembly pressure test equipment free of threaded connection shown in fig. 1-6 comprises an operation panel 1, wherein a safety protection chamber 2 is arranged on one side of the operation panel 1, and a pressure test mechanism 3 is arranged in the safety protection chamber 2;
the pressure testing mechanism 3 comprises a fixing bracket 4, a steel plate 5 is arranged in the fixing bracket 4, a handle 9 is fixedly arranged on one side of the steel plate 5, a first connecting rod 7 is arranged at one end of the handle 9, a second connecting rod 8 is arranged at one end of the first connecting rod 7, a conical sealing nozzle 10 is fixedly arranged at one end of the second connecting rod 8, a chuck 11 is arranged at the bottom of the fixing bracket 4, a bayonet 18 is arranged at the edge of the chuck 11, a rubber pipe assembly 12 is arranged on one side of the top of the chuck 11, a fastening bolt 15 is arranged at the top end of one side of the fixing bracket 4 in a penetrating manner, one end of the fastening bolt 15 is attached to one side of a screw rod 6, and a distance adjusting;
the number of the pressure testing mechanisms 3 is multiple, one side of the bottoms of the pressure testing mechanisms 3 is provided with a water inlet end 13, the other side of the bottoms of the pressure testing mechanisms 3 is provided with a water outlet end 19, and the water inlet ends 13 and the water outlet ends 19 are communicated with the operation panel 1;
the top of the fixed bracket 4 is provided with a screw rod 6 in a penetrating manner, one end of the screw rod 6 is embedded into the top of the steel plate 5, a bearing 17 is sleeved outside one end of the screw rod 6, and the bearing 17 is embedded into the top of the steel plate 5;
rotating shafts 20 are arranged between the handle 9 and the first connecting rod 7 and between the first connecting rod 7 and the second connecting rod 8;
the number of the bayonets 18 is set to be a plurality, and the sizes of the bayonets 18 are different;
the bottom end of the conical sealing nozzle 10 is attached to the top of the rubber tube assembly 12, and the conical sealing nozzle 10 is processed by adopting a heat treatment technology;
the baffles 16 are all made of acrylic plates and steel wire meshes.
The specific implementation mode is as follows: before using, set up certain pressure value, then, put through the device with external power supply, when using, open safety protection room 2 through operating panel 1 to the position of regulation steel sheet 5, during the regulation, at first, rotate roll adjustment hand wheel 14, make roll adjustment hand wheel 14 drive lead screw 6 and rotate, lead screw 6 rotates in bearing 17 inner circle, and drive steel sheet 5 and remove, thereby realize the regulation to steel sheet 5 height, after the height control of steel sheet 5 was accomplished, fix the position of lead screw 6 through fastening bolt 15, both can keep the position of lead screw 6.
Then, the door of the safety protection chamber 2 is closed, a travel switch of the safety protection chamber 2 is arranged through the operation panel 1, then, water enters the pressure testing mechanism 3 through the water inlet end 13, when the pipe body is filled with water, the water return is monitored at the water return pipe end, the water return is automatically closed, the pressure begins to rise, the pressure stops automatically after rising to the set pressure, if which group leaks, the leakage is displayed on the operation panel 1, meanwhile, a leakage point can be observed from the outside through an acrylic plate, the group is closed on the operation panel 1, the door is opened after pressure relief, and the pressure testing system is taken out.
Through being equipped with a plurality of pressure testing mechanisms 3, can once only carry on the multiunit pressure test, thus realize the goal of the rapid pressure test, help to raise the efficiency of the pressure test, and, through being equipped with the conical seal mouth 10 not adopting threaded connection, can both improve the sealing property of the pressure testing mechanism 3, can avoid the conical seal mouth 10 from rusting, it is troublesome to change, influence the later stage to use, and, through having different size bayonet sockets 18, can meet the use needs of the rubber tube assembly 12 of different specifications, does not need to change the clamp, thus improve the adaptability of the apparatus, meanwhile, through having lead screw 6 and adjusting the distance hand wheel 14, facilitate adjusting the height of the steel plate 5 and fixing the position of the steel plate 5, improve the convenience of the apparatus, the embodiment has specifically solved the existing pressure test mode and is through the supporting joint of the assembly, through the threaded connection together, the efficiency is very low, can only one carry out the pressure testing, and every connects all to need to screw the nut together with the spanner, probably leads to sealed not good because of not installing in place, and causes the damage to the screw thread easily, and the cladding material is destroyed, and easy rust influences the service problems in later stage.
The utility model discloses the theory of operation:
referring to the attached drawings 1-6 of the specification, when in use, the rubber tube assembly 12 is placed in the corresponding bayonet 18 at the top of the chuck 11, then the fitting degree of the conical sealing nozzle 10 and the rubber tube assembly 12 is adjusted through the screw rod 6, then pressure testing can be carried out, multiple groups of pressure tests can be carried out at one time through arranging a plurality of pressure testing mechanisms 3, so that the purpose of rapid pressure testing is realized, the efficiency of pressure testing is improved, moreover, the conical sealing nozzle 10 which does not adopt threaded connection is arranged, the sealing performance of the pressure testing mechanism 3 can be improved, the rusting of the conical sealing nozzle 10 can be avoided, the trouble of replacement is avoided, the later use is influenced, in addition, the use requirements of the rubber tube assemblies 12 with different specifications can be met through arranging the bayonet 18 with different sizes, the clamp does not need to be replaced, the adaptability of the device is improved, and meanwhile, through arranging the screw rod 6 and the distance adjusting hand wheel 14, the height of the steel plate 5 can be conveniently adjusted, the position of the steel plate 5 can be fixed, and the convenience of the device is improved.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a exempt from threaded connection's rubber tube assembly pressure testing equipment, includes operating panel (1), its characterized in that: a safety protection chamber (2) is arranged on one side of the operation panel (1), and a pressure testing mechanism (3) is arranged in the safety protection chamber (2);
the pressure testing mechanism (3) comprises a fixed bracket (4), a steel plate (5) is arranged in the fixed bracket (4), a handle (9) is fixedly arranged on one side of the steel plate (5), a first connecting rod (7) is arranged at one end of the handle (9), a second connecting rod (8) is arranged at one end of the first connecting rod (7), a conical sealing nozzle (10) is fixedly arranged at one end of the second connecting rod (8), a chuck (11) is arranged at the bottom of the fixed bracket (4), a bayonet (18) is arranged at the edge position of the chuck (11), a rubber pipe assembly (12) is arranged on one side of the top of the chuck (11), a fastening bolt (15) penetrates through the top end of one side of the fixed bracket (4), one end of the fastening bolt (15) is attached to one side of the screw rod (6), and a distance adjusting hand wheel (14) is fixedly arranged at the top of the screw rod (6).
2. The rubber tube assembly pressure test equipment free of threaded connection of claim 1, characterized in that: the quantity of examination pressure mechanism (3) sets up to a plurality ofly, and is a plurality of examination pressure mechanism (3) bottom one side all is provided with into water end (13) and the opposite side all is provided with out water end (19), and is a plurality of it all is linked together with operating panel (1) to intake end (13) and play water end (19).
3. The rubber tube assembly pressure test equipment free of threaded connection of claim 1, characterized in that: the top of the fixing bracket (4) is provided with a screw rod (6) in a penetrating mode, one end of the screw rod (6) is embedded into the top of the steel plate (5), a bearing (17) is sleeved outside one end of the screw rod (6), and the bearing (17) is embedded into the top of the steel plate (5).
4. The rubber tube assembly pressure test equipment free of threaded connection of claim 1, characterized in that: and rotating shafts (20) are arranged between the handle (9) and the first connecting rod (7) and between the first connecting rod (7) and the second connecting rod (8).
5. The rubber tube assembly pressure test equipment free of threaded connection of claim 1, characterized in that: the number of the bayonets (18) is set to be a plurality, and the sizes of the bayonets (18) are different.
6. The rubber tube assembly pressure test equipment free of threaded connection of claim 1, characterized in that: the bottom end of the conical sealing nozzle (10) is attached to the top of the rubber tube assembly (12), and the conical sealing nozzle (10) is processed by adopting a heat treatment technology.
7. The rubber tube assembly pressure test equipment free of threaded connection of claim 1, characterized in that: and baffle plates (16) are arranged among the pressure testing mechanisms (3).
8. The rubber tube assembly pressure test equipment free of threaded connection of claim 7, characterized in that: the baffles (16) are all made of acrylic plates and steel wire meshes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921483232.1U CN210571697U (en) | 2019-09-07 | 2019-09-07 | Rubber tube assembly pressure test equipment free of threaded connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921483232.1U CN210571697U (en) | 2019-09-07 | 2019-09-07 | Rubber tube assembly pressure test equipment free of threaded connection |
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| Publication Number | Publication Date |
|---|---|
| CN210571697U true CN210571697U (en) | 2020-05-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921483232.1U Active CN210571697U (en) | 2019-09-07 | 2019-09-07 | Rubber tube assembly pressure test equipment free of threaded connection |
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| Country | Link |
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| CN (1) | CN210571697U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112666006A (en) * | 2021-01-20 | 2021-04-16 | 青岛威尔驰液压科技有限公司 | Hose bending dynamometer, hose bending dynamometer system and hose flexibility measuring method |
-
2019
- 2019-09-07 CN CN201921483232.1U patent/CN210571697U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112666006A (en) * | 2021-01-20 | 2021-04-16 | 青岛威尔驰液压科技有限公司 | Hose bending dynamometer, hose bending dynamometer system and hose flexibility measuring method |
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