Special full-automatic pressing equipment

Abstract

The utility model relates to the technical field of pressing, in particular to special full-automatic pressing equipment which comprises a water storage tank and a pressure gauge, one side of the upper end of the water storage tank is provided with a water inlet allowing water to enter, the other side of the upper end of the water storage tank is provided with a fixing pipe in an embedded mode, and the upper end of the fixing pipe is provided with a power mechanism. A connecting pipe is arranged on the side face of the fixing pipe, and a pressure gauge is arranged at the upper end of the connecting pipe. When the device is used, a sun gear is driven by a motor to rotate, then a planetary gear is driven by the sun gear to rotate, so that the torque of a lead screw is increased, a piston rod moves up and down due to the fact that the piston rod can be limited by a fixing pipe and a fixing frame, water in the fixing pipe is squeezed into a connecting pipe, and the water in the connecting pipe is discharged. And the pressure in the connecting pipe is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of pressing, in particular to a special full-automatic pressing device. Background Art

[0002] When using the pipeline, it is necessary to use a pressure-testing device to clear the inside of the pipeline and to perform a pressure test on the inside of the pipeline. When general fully automatic pressure-testing equipment is used, a pressure pump is usually used to pressurize the inside of the device. Since the pressure pump is continuously pressurizing, it is difficult to accurately control the pressure inside the pipeline, which is not conducive to the use of the device. Utility Model Content

[0003] The purpose of the utility model is to provide a special full-automatic pressing device to solve the problems raised in the above background technology.

[0004] A special fully automatic pressure-beating equipment comprises a water storage tank and a pressure gauge: a water inlet for water supply is arranged on one side of the upper end of the water storage tank, a fixed pipe is embeddedly installed on the other side of the upper end of the water storage tank, a power mechanism is arranged on the upper end of the fixed pipe, a connecting pipe is arranged on the side of the fixed pipe, and a pressure gauge is arranged on the upper end of the connecting pipe.

[0005] The power mechanism comprises a fixing frame, a connecting frame and a motor. The upper end of the fixing tube is provided with the fixing frame, the upper end of the fixing frame is provided with a connecting frame, and the upper end of the connecting frame is provided with a motor.

[0006] When the device is in use, the pressure is applied by the rotation of the motor.

[0007] The output end of the motor is connected to a sun gear, the side of the sun gear is connected to a planetary gear, the side of the planetary gear is connected to a coupling sleeve, and the coupling sleeve is rotatably arranged inside the fixing frame.

[0008] When the device is in use, the sun gear is driven to rotate by the motor, and the sun gear drives the planetary gears to rotate. When the planetary gears rotate, the coupling sleeve limits the planetary gears, thereby increasing the stability of the planetary gears during rotation.

[0009] Preferably, a bottom plate is rotatably provided at the upper end of the planetary gear, a fixed plate is rotatably connected to the lower end of the planetary gear, and a screw rod is connected to the lower end of the fixed plate.

[0010] When the planetary gears rotate and move around the sun gear, they drive the base plate and the fixed plate to rotate, and when the fixed plate rotates, it drives the lead screw to rotate.

[0011] Preferably, the outer side of the screw rod is threadedly connected with a piston rod, and the piston rod is slidably connected to the fixing frame and the fixing tube.

[0012] When the device is in use, since the screw rod and the piston rod are threadedly connected, the fixed tube and the fixed frame will limit the piston rod, so that the piston rod will move up and down when the screw rod rotates.

[0013] Preferably, the upper portion of the lower end of the piston rod is concave, the lower end of the water storage tank is an inclined surface, and water inlets are provided at equal angles below the side surface of the fixed pipe.

[0014] When the device is in use, the water tank can store water, and the water enters the interior of the fixed pipe through the water inlet, and moves upward through the piston rod, thereby squeezing the water to enter the interior of the connecting pipe.

[0015] Preferably, a connecting port is provided at the connection between the fixed pipe and the connecting pipe, a blocking ball is embedded in the connecting port, and a fixing spring is connected to the other side of the blocking ball.

[0016] When the device is in use, the fixing spring drives the blocking ball to move, so that the blocking ball is used to close the connection port to prevent water in the connecting pipe from entering the interior of the fixing pipe.

[0017] Preferably, one end of the connecting pipe connected to the fixed pipe is a hard pipe, and a pressure gauge is provided at the upper end of the hard pipe, and the other end of the connecting pipe is a soft pipe.

[0018] The connecting pipe is connected to the external device through the hose, and then the internal pressure of the connecting pipe is monitored by a pressure gauge to determine the pressure in the connected device and the connecting pipe.

[0019] The beneficial effects of the utility model are:

[0020] 1. When the device is in use, the sun gear is driven to rotate by the motor, and then the planetary gear is driven to rotate by the sun gear to increase the torque of the screw. Since the fixed tube and the fixed frame limit the piston rod, the piston rod moves up and down, thereby squeezing the water in the fixed tube into the inside of the connecting tube, thereby increasing the pressure in the connecting tube. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0022] Figure 1 It is a schematic diagram of the overall front cross-sectional structure of the utility model;

[0023] Figure 2 This is a schematic diagram of the front cross-sectional structure of the fixed pipe and the connecting pipe installation of the utility model;

[0024] Figure 3 This is a schematic diagram of the front cross-sectional structure of the installation of the fixing frame and the connecting frame of the utility model;

[0025] Figure 4 This is a schematic diagram of the three-dimensional structure of the water storage tank of the utility model;

[0026] Figure 5 It is a schematic diagram of the top view of the installation structure of the fixed tube and the piston rod of the utility model.

[0027] In the figure: 1. water storage tank; 2. fixed pipe; 3. water inlet; 4. fixed frame; 5. connecting frame; 6. motor; 7. sun gear; 8. planetary gear; 9. coupling sleeve; 10. bottom plate; 11. fixed plate; 12. screw rod; 13. piston rod; 14. connecting pipe; 15. fixed spring; 16. plugging ball; 17. pressure gauge. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] When implementing: Figure 1-5 As shown, a special fully automatic pressure-beating equipment comprises a water storage tank 1 and a pressure gauge 17: a water inlet for water supply is arranged on one side of the upper end of the water storage tank 1, a fixed pipe 2 is embeddedly installed on the other side of the upper end of the water storage tank 1, a power mechanism is arranged on the upper end of the fixed pipe 2, a connecting pipe 14 is arranged on the side of the fixed pipe 2, and a pressure gauge 17 is arranged on the upper end of the connecting pipe 14.

[0030] The power mechanism includes a fixing frame 4, a connecting frame 5 and a motor 6. The fixing frame 4 is arranged on the upper end of the fixing pipe 2, the connecting frame 5 is arranged on the upper end of the fixing frame 4, and the motor 6 is arranged on the upper end of the connecting frame 5.

[0031] When the device is in use, the pressing is performed by the rotation of the motor 6 .

[0032] The output end of the motor 6 is connected to a sun gear 7, and the side of the sun gear 7 is connected to a planetary gear 8. The side of the planetary gear 8 is connected to a coupling sleeve 9, and the coupling sleeve 9 is rotatably arranged inside the fixing frame 4.

[0033] When the device is in use, the motor 6 drives the sun gear 7 to rotate, and the sun gear 7 drives the planetary gear 8 to rotate. When the planetary gear 8 rotates, the coupling sleeve 9 limits the planetary gear 8, thereby increasing the stability of the planetary gear 8 during rotation.

[0034] A bottom plate 10 is rotatably provided at the upper end of the planetary gear 8 , a fixed plate 11 is rotatably connected to the lower end of the planetary gear 8 , and a screw rod 12 is connected to the lower end of the fixed plate 11 .

[0035] When the planetary gear 8 rotates and moves around the sun gear 7, it drives the base plate 10 and the fixed plate 11 to rotate. When the fixed plate 11 rotates, it drives the screw rod 12 to rotate.

[0036] The outer side of the screw rod 12 is threadedly connected with a piston rod 13 , and the piston rod 13 is slidably connected to the fixing frame 4 and the fixing pipe 2 .

[0037] When the device is in use, since the screw rod 12 and the piston rod 13 are threadedly connected, the fixing tube 2 and the fixing frame 4 will limit the piston rod 13, so that the screw rod 12 will drive the piston rod 13 to move up and down when it rotates.

[0038] The upper part of the lower end of the piston rod 13 is concave, the lower end of the water storage tank 1 is an inclined surface, and the water inlet 3 is arranged at an equal angle below the side of the fixed pipe 2.

[0039] When the device is in use, the water tank 1 can store water, and the water will enter the interior of the fixed pipe 2 through the water inlet 3, and the piston rod 13 moves upward, thereby squeezing the water to enter the interior of the connecting pipe 14.

[0040] A connection port is provided at the connection point between the fixed pipe 2 and the connection pipe 14 , a blocking ball 16 is embedded in the connection port, and a fixing spring 15 is connected to the other side of the blocking ball 16 .

[0041] When the device is in use, the fixing spring 15 drives the blocking ball 16 to move, so that the blocking ball 16 is used to close the connection port to prevent water in the connecting pipe 14 from entering the interior of the fixing pipe 2 .

[0042] One end of the connecting pipe 14 connected to the fixed pipe 2 is a hard pipe, and a pressure gauge 17 is provided on the upper end of the hard pipe. The other end of the connecting pipe 14 is a soft pipe.

[0043] The connecting pipe 14 is connected to an external device through a hose, and then the internal pressure of the connecting pipe 14 is monitored by a pressure gauge 17 to determine the pressure in the connecting device and the connecting pipe 14 .

[0044] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0045] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions described in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A special fully automatic pressing equipment, characterized in that: The invention comprises a water storage tank (1) and a pressure gauge (17): a water inlet for water supply is arranged on one side of the upper end of the water storage tank (1); a fixed pipe (2) is embeddedly installed on the other side of the upper end of the water storage tank (1); a power mechanism is arranged on the upper end of the fixed pipe (2); a connecting pipe (14) is arranged on the side of the fixed pipe (2); and a pressure gauge (17) is arranged on the upper end of the connecting pipe (14).

2. A dedicated fully automatic pressing device according to claim 1, characterized in that: The power mechanism comprises a fixing frame (4), a connecting frame (5) and a motor (6); the fixing frame (4) is arranged at the upper end of the fixing tube (2); the connecting frame (5) is arranged at the upper end of the fixing frame (4); and the motor (6) is arranged at the upper end of the connecting frame (5).

3. A dedicated fully automatic pressing device according to claim 2, characterized in that: The output end of the motor (6) is connected to a sun gear (7), the side of the sun gear (7) is connected to a planetary gear (8), the side of the planetary gear (8) is connected to a coupling sleeve (9), and the coupling sleeve (9) is rotatably arranged inside the fixing frame (4).

4. A dedicated fully automatic pressing device according to claim 3, characterized in that: The upper end of the planetary gear (8) is rotatably provided with a bottom plate (10), the lower end of the planetary gear (8) is rotatably connected to a fixing plate (11), and the lower end of the fixing plate (11) is connected to a screw rod (12).

5. A dedicated fully automatic pressing device according to claim 4, characterized in that: The outer side of the screw rod (12) is threadedly connected to a piston rod (13), and the piston rod (13) is slidably connected to the fixing frame (4) and the fixing pipe (2).

6. A dedicated fully automatic pressing device according to claim 5, characterized in that: The upper portion of the lower end of the piston rod (13) is concave, the lower end of the water storage tank (1) is an inclined surface, and a water inlet (3) is provided at an equal angle below the side surface of the fixed pipe (2).

7. A dedicated fully automatic pressing device according to claim 1, characterized in that: A connection port is provided at the connection point between the fixed pipe (2) and the connection pipe (14), a blocking ball (16) is embedded in the connection port, and a fixing spring (15) is connected to the other side of the blocking ball (16).

8. The dedicated fully automatic pressing equipment according to claim 1 is characterized in that: One end of the connecting pipe (14) connected to the fixed pipe (2) is a hard pipe, and a pressure gauge (17) is provided on the upper end of the hard pipe. The other end of the connecting pipe (14) is a soft pipe.

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