CN213714716U - Valve performance test device - Google Patents
Valve performance test device Download PDFInfo
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- CN213714716U CN213714716U CN202023054278.7U CN202023054278U CN213714716U CN 213714716 U CN213714716 U CN 213714716U CN 202023054278 U CN202023054278 U CN 202023054278U CN 213714716 U CN213714716 U CN 213714716U
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- water tank
- valve
- cooling box
- box
- valve performance
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Abstract
The utility model discloses a valve performance test device, the power distribution box comprises a box body, the water tank is installed through the mounting bracket to bottom one side in the box, and is equipped with the dwang in the water tank, bolt installation gear motor is passed through to water tank one side, and gear motor one side power take off end runs through the water tank and passes through the coupling joint dwang, dwang one end is all through screw installation locating plate and limiting plate, and the locating plate is located limiting plate one side, limiting plate side surface is through reserving screw hole installation screw rod, and screw rod one end passes through screw installation clamp plate, water tank top one side is through mounting bracket installation air outlet, box one side bottom is through mounting bracket installation air heater, and box one side top is through reserving hole and mounting bracket installation inlet tube, the spout has been seted up to the. The utility model relates to a valve performance test device, it is rational in infrastructure, it is convenient to use, is fit for being extensively promoted and used.
Description
Technical Field
The utility model relates to a valve performance test technical field, in particular to valve performance test device.
Background
The valve is a common opening and closing part for gas or liquid circulation, and is divided into metal manufacturing and plastic manufacturing, and the plastic valve has the advantages of light weight, corrosion resistance, no scale adsorption, integral connection with a plastic pipeline, long service life and the like.
Patent numbers: 201620459595.1 discloses a valve sealing performance tester, which is used for testing whether a leakage exists between two cavities of a valve.
The above mechanism has the following disadvantages: 1. the frost crack resistance ability of unable experimental plastic valve, it is experimental to have the limitation, 2, the unable convenient removal of cooling structure leads to personnel to change the degree of difficulty when the valve is tested and increases, 3, can't carry out the stoving operation to the valve after the experiment, leads to the unable timely processing such as follow-up packing that carries on of experimental valve.
Disclosure of Invention
The utility model discloses a main aim at provides a valve performance test device can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a valve performance testing device comprises a box body, wherein a water tank is installed on one side of the bottom in the box body through a mounting frame, a rotating rod is arranged in the water tank, a speed reducing motor is installed on one side of the water tank through a bolt, a power output end on one side of the speed reducing motor penetrates through the water tank and is connected with the rotating rod through a coupler, a positioning plate and a limiting plate are installed at one end of the rotating rod through screws, the positioning plate is positioned on one side of the limiting plate, a screw rod is installed on one side surface of the limiting plate through a reserved threaded hole, a pressing plate is installed at one end of the screw rod through a screw, an air outlet nozzle is installed on one side of the top of the water tank through the mounting frame, a hot air blower is installed on the bottom of one side of the, and a semiconductor refrigerating sheet is installed on one side in the cooling box through a bolt, and a temperature sensor is installed on the top of one side of the cooling box through a screw.
Furthermore, a water outlet pipe is arranged at the bottom of one side of the water tank, a valve is arranged on the water outlet pipe, and a corrosion-resistant zinc layer is cold-plated on the inner surface of the water tank.
Furthermore, the box cover is installed at the bottom of the cooling box through a hinge, and a through hole corresponding to the water inlet pipe is formed in the surface of the other side of the cooling box.
Furthermore, the air outlet end of the top of the air heater is connected with an air outlet nozzle through an air conveying hose.
Furthermore, the detection end of the temperature sensor is located in the cooling box, and the heating end of the semiconductor refrigeration piece is located outside the cooling box.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. through setting up semiconductor refrigeration piece and temperature sensor, when the anti frost crack performance of test plastic valve, personnel can be manual make valve and advance water piping connection fixed, and guarantee that this valve is located cooling box inside, subsequently, personnel can manually open the semiconductor refrigeration piece, it can reduce the temperature in the cooling box, thereby the frost crack ability of simulation valve under low temperature environment, and, personnel can know the inside specific temperature of cooling box through temperature sensor, so that personnel take notes, the ambient temperature that reduction test valve that this device can be convenient located, thereby the frost crack ability of simulation valve under low temperature environment, and then can detect the frost crack ability of valve.
2. Through setting up spout, slider and cooling box, when installation and change valve, personnel can manually exert certain power to the cooling box to make the slider slide in the spout, and then change the position of cooling box, make the one end of inlet tube break away from the cooling box and expose outside, so that personnel are connected the valve with the one end of inlet tube or are dismantled, thereby reduce the operation degree of difficulty.
3. Through setting up gear motor, the dwang, the screw rod, air heater and air outlet nozzle, finish the back at the valve test, personnel can be manual with valve one end laminating locating plate, afterwards, personnel can the manual rotatory screw rod, thereby make the other end of clamp plate pressfitting valve, the cooperation locating plate, with fixed the valve, afterwards, personnel can manually open gear motor and air heater, gear motor can drive the dwang rotatory, thereby indirect drive valve rotates, with remaining liquid discharge in the valve intracavity, and the air heater can erupt to the valve through the air outlet nozzle and have certain thermal air current, with the operation of drying to the valve, thereby make this valve can in time carry out the drying. And the subsequent packaging and other treatment are prevented from being influenced.
Drawings
Fig. 1 is the utility model relates to a valve performance test device's overall structure schematic diagram.
Fig. 2 is the utility model relates to a valve performance test device's spout and slider position structure schematic diagram.
Fig. 3 is the utility model discloses a surface material layer profile structure schematic diagram in water tank of valve performance test device.
In the figure: 1. a box body; 2. a water tank; 3. a hot air blower; 4. rotating the rod; 5. positioning a plate; 6. pressing a plate; 7. a limiting plate; 8. an air outlet nozzle; 9. a water inlet pipe; 10. a screw; 11. a through hole; 12. a semiconductor refrigeration sheet; 13. a chute; 14. a slider; 15. a cooling box; 16. a temperature sensor; 17. a box cover; 18. a reduction motor; 19. a valve; 20. a water outlet pipe; 21. and (3) a corrosion-resistant zinc layer.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in figures 1-3, a valve performance testing device comprises a box body 1, wherein a water tank 2 is installed on one side of the inner bottom of the box body 1 through a mounting frame, a rotating rod 4 is arranged in the water tank 2, a speed reducing motor 18 is installed on one side of the water tank 2 through a bolt, a power output end on one side of the speed reducing motor 18 penetrates through the water tank 2 and is connected with the rotating rod 4 through a coupler, one end of the rotating rod 4 is provided with a positioning plate 5 and a limiting plate 7 through screws, the positioning plate 5 is positioned on one side of the limiting plate 7, a screw 10 is installed on the surface of one side of the limiting plate 7 through a reserved threaded hole, a pressing plate 6 is installed at one end of the screw 10 through a screw, an air outlet 8 is installed on one side of the top of the water tank 2 through the mounting frame, a hot air heater 3 is installed, and sliding connection has slider 14 in the spout 13, slider 14 bottom is through screw installation cooling box 15, and in the cooling box 15 one side through bolt installation semiconductor refrigeration piece 12, screw installation temperature sensor 16 is passed through at 15 one side tops of cooling box.
The water tank is characterized in that a water outlet pipe 20 is arranged at the bottom of one side of the water tank 2, a valve 19 is arranged on the water outlet pipe 20, and a corrosion-resistant zinc layer 21 is cold-plated on the inner surface of the water tank 2.
In this embodiment, as shown in fig. 1 and 3, the water tank 2 can collect water generated in the valve test, and the person opens the valve 19 to discharge the liquid in the water tank 2.
Wherein, the box cover 17 is installed at the bottom of the cooling box 15 through a hinge, the through hole 11 corresponding to the water inlet pipe 9 is arranged on the other side surface of the cooling box 15, and the corrosion-resistant zinc layer 21 can prolong the service life of the water tank 2.
In this embodiment, as shown in fig. 1, the box cover 17 can seal the bottom of the cooling box 15, so as to reduce the loss of the cold air inside the cooling box 15, and the water inlet pipe 9 and the valve fixed thereto can enter the cooling box 15 through the through hole 11.
Wherein, the air outlet end at the top of the air heater 3 is connected with an air outlet nozzle 8 through an air hose.
In this embodiment, as shown in fig. 1, the air heater 3 can eject air flow with a certain amount of heat through the air outlet nozzle 8, so as to dry the valve fixed between the pressing plate 6 and the positioning plate.
The detection end of the temperature sensor 16 is located in the cooling box 15, and the heating end of the semiconductor refrigeration sheet 12 is located outside the cooling box 15.
In this embodiment, as shown in fig. 1, when in use, a person may radiate heat from the heating end of the semiconductor chilling plate 12 to ensure the chilling performance of the semiconductor chilling plate 12.
It should be noted that, the utility model relates to a valve performance testing device, in operation, personnel can manually fix the experimental valve at one end of the inlet tube 9, and make this valve be located inside the cooling box 15, on the next step, personnel can manually open the semiconductor refrigeration piece 12 (manufacturer is Shenzhen a cooling science and technology Limited company, model is CP Series), it can reduce the temperature in the cooling box 15, thereby the frost crack resistance of the valve under low temperature environment is simulated, and personnel can know the specific temperature inside the cooling box 15 through the temperature sensor 16, so that personnel can record information, on the next step, when dismantling this valve, personnel can manually exert certain power to the cooling box 15, thereby make the slider 14 slide in the spout 13, and then change the position of the cooling box 15, make the valve fixed at one end of the inlet tube 9 break away from the cooling box 15 and expose outside, so that personnel dismantle this valve with the one end of inlet tube 9, thereby reduce the operation degree of difficulty, on a next step, dismantle the back that finishes at the valve, personnel can be manual with valve one end laminating locating plate 5, afterwards, personnel can manual rotatory screw rod 10, thereby make the other end of 6 pressfitting valves of clamp plate, cooperation locating plate 5, with fixed with the valve, afterwards, personnel can manually open gear motor 18 and air heater 3, gear motor 18 can drive dwang 4 rotatory, thereby indirect drive valve rotates, with remaining liquid discharge in the valve intracavity, and air heater 3 can spout to the valve through outlet nozzle 8 and have certain thermal air current, in order to dry the operation to the valve, thereby make this valve can in time carry out the drying. And the subsequent packaging and other treatment are prevented from being influenced.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a valve performance test device, includes box (1), its characterized in that: the water tank (2) is installed on one side of the bottom in the tank body (1) through a mounting frame, a rotating rod (4) is arranged in the water tank (2), a speed reducing motor (18) is installed on one side of the water tank (2) through a bolt, a power output end on one side of the speed reducing motor (18) penetrates through the water tank (2) and is connected with the rotating rod (4) through a coupler, one end of the rotating rod (4) is provided with a positioning plate (5) and a limiting plate (7) through screws, the positioning plate (5) is located on one side of the limiting plate (7), a screw hole is reserved on the surface of one side of the limiting plate (7) for installing a screw rod (10), one end of the screw rod (10) is provided with a pressing plate (6) through screws, an air outlet nozzle (8) is installed on one side of the top of the water tank body (2) through, spout (13) have been seted up to top surface in box (1), and sliding connection has slider (14) in spout (13), slider (14) bottom is through screw installation cooling box (15), and one side is through bolt installation semiconductor refrigeration piece (12) in cooling box (15), screw installation temperature sensor (16) are passed through at cooling box (15) one side top.
2. A valve performance testing apparatus according to claim 1, wherein: the water tank is characterized in that a water outlet pipe (20) is arranged at the bottom of one side of the water tank (2), a valve (19) is arranged on the water outlet pipe (20), and a corrosion-resistant zinc layer (21) is cold-plated on the inner surface of the water tank (2).
3. A valve performance testing apparatus according to claim 1, wherein: the bottom of the cooling box (15) is provided with a box cover (17) through a hinge, and the other side surface of the cooling box (15) is provided with a through hole (11) corresponding to the water inlet pipe (9).
4. A valve performance testing apparatus according to claim 1, wherein: the air outlet end of the top of the air heater (3) is connected with an air outlet nozzle (8) through an air conveying hose.
5. A valve performance testing apparatus according to claim 1, wherein: the detection end of the temperature sensor (16) is positioned in the cooling box (15), and the heating end of the semiconductor refrigeration piece (12) is positioned outside the cooling box (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023054278.7U CN213714716U (en) | 2020-12-18 | 2020-12-18 | Valve performance test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023054278.7U CN213714716U (en) | 2020-12-18 | 2020-12-18 | Valve performance test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213714716U true CN213714716U (en) | 2021-07-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023054278.7U Active CN213714716U (en) | 2020-12-18 | 2020-12-18 | Valve performance test device |
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| CN (1) | CN213714716U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117387851A (en) * | 2023-12-13 | 2024-01-12 | 山东菲特自控阀门制造有限公司 | Quality detection equipment for gate valve |
-
2020
- 2020-12-18 CN CN202023054278.7U patent/CN213714716U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117387851A (en) * | 2023-12-13 | 2024-01-12 | 山东菲特自控阀门制造有限公司 | Quality detection equipment for gate valve |
| CN117387851B (en) * | 2023-12-13 | 2024-02-23 | 山东菲特自控阀门制造有限公司 | Quality detection equipment for gate valve |
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