CN220872204U - Water tank structure of vertical hydraulic pressure test press - Google Patents
Water tank structure of vertical hydraulic pressure test press Download PDFInfo
- Publication number
- CN220872204U CN220872204U CN202322130223.7U CN202322130223U CN220872204U CN 220872204 U CN220872204 U CN 220872204U CN 202322130223 U CN202322130223 U CN 202322130223U CN 220872204 U CN220872204 U CN 220872204U
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- water tank
- movable plate
- pressure test
- fixedly connected
- fly leaf
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 78
- 238000012360 testing method Methods 0.000 title claims abstract description 55
- 238000007789 sealing Methods 0.000 claims abstract description 32
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 238000000034 method Methods 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 abstract description 11
- 239000010959 steel Substances 0.000 abstract description 11
- 230000001105 regulatory effect Effects 0.000 abstract description 7
- 238000001125 extrusion Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002706 hydrostatic effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model discloses a water tank structure of a vertical water pressure testing machine, which comprises a testing machine, wherein a water tank is arranged on one side of the testing machine, a cover plate is arranged on one side of the water tank, which is positioned on the testing machine, a movable plate is connected in a sliding manner in the water tank, a plurality of guide rods are fixedly connected on one side of the movable plate, one ends of the guide rods, which are far away from the movable plate, penetrate through the testing machine, a sliding frame is fixedly connected on the side wall, close to the water tank, of the movable plate, and a sealing mechanism for sealing the contact part of the movable plate and the water tank is arranged in the sliding tank. The utility model is provided with the structures of the water tank, the movable plate, the inner sealing ring, the outer sealing ring, the guide rod and the like, the movable plate is driven to move in the water tank by the screw rod, the size of the working area of the water tank can be conveniently adjusted and regulated, and the size of the working area and the water pressure can be conveniently adjusted and regulated by the pushing of the movable plate, so that the utility model is suitable for the water pressure environments required by steel pipes with different sizes.
Description
Technical Field
The utility model relates to the technical field of hydraulic pressure testing machines, in particular to a water tank structure of a vertical hydraulic pressure testing machine.
Background
The hydraulic press is a machine for carrying out hydrostatic test on a steel pipe by utilizing oil-water balance control, and mainly comprises the following parts: the steel pipe hydraulic pressure testing machine is provided with a water injection end pressure testing device and an exhaust end pressure testing device, and in order to conveniently detect the hydraulic pressure, the steel pipe is required to be connected to the water injection end pressure testing device and the exhaust end pressure testing device.
The existing hydraulic press can only test steel pipes with fixed sizes, and when the steel pipes with different sizes are tested, the hydraulic press with different sizes needs to be replaced, so that inconvenience is caused in use; and when testing to not unidimensional steel pipe, required water pressure is different, consequently at the pressure testing in-process, need be to the water yield in the required water pressure adjustment basin, wherein the water yield is difficult to control at the control in-process, and the mode that just water yield is many or is few, need adjust through the suction, hardly guarantees the joining precision of water yield, and then leads to the fact the influence to the pressure testing precision of steel pipe.
Disclosure of utility model
The utility model aims to solve the defects in the prior art, and provides a water tank structure of a vertical water pressure test press.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The utility model provides a water tank structure of vertical water pressure test machine, includes the pressure test machine, one side of pressure test machine is equipped with the basin, one side that the pressure test machine is located the basin is equipped with the apron, sliding connection has the fly leaf in the basin, one side fixedly connected with a plurality of guide bars of fly leaf, the one end that the fly leaf was kept away from to the guide bar runs through the pressure test machine, the side wall fixedly connected with carriage that the fly leaf is close to the basin, be equipped with in the carriage and be used for sealing up the sealing mechanism of fly leaf and basin contact position, one side of pressure test machine is equipped with and is used for moving in-process driven actuating mechanism to the fly leaf.
Preferably, the sealing mechanism comprises a mounting groove arranged on one side, close to the inner wall of the water tank, of the sliding frame, an air bag is arranged in the mounting groove, and the air bag is in sliding contact with the inner part of the water tank.
Preferably, the air bag is made of rubber.
Preferably, the driving mechanism comprises a screw rod penetrating through the threaded connection movable plate, one end of the screw rod is rotatably connected with the inner wall of the water tank, and the other end of the screw rod penetrates through the side wall of the water tank.
Preferably, one side of the pressure testing machine is fixedly connected with a mounting plate, the side wall of the mounting plate is fixedly connected with a motor, and an output shaft of the motor is fixedly connected with a screw rod.
Preferably, one side of the movable plate, which is close to the motor, is provided with a plurality of inner sealing rings, one side of the pressure testing machine, which is close to the motor, is fixedly connected with a plurality of outer sealing rings, and the inner sealing rings and the outer sealing rings are sleeved on the side wall of the guide rod.
Compared with the prior art, the utility model has the beneficial effects that:
1. The utility model is provided with the structures of the water tank, the movable plate, the inner sealing ring, the outer sealing ring, the guide rod and the like, the movable plate is driven to move in the water tank by the screw rod, the size of the working area of the water tank can be conveniently adjusted and regulated, and the size of the working area and the water pressure can be conveniently adjusted and regulated by the pushing of the movable plate, so that the utility model is suitable for the water pressure environments required by steel pipes with different sizes.
2. The utility model is provided with the screw, the mounting plate and the motor, the screw is driven to rotate by the motor, the movable plate is driven to move in the water tank under the limit action of the guide rods, the working area of the water tank is regulated and adjusted, the water pressure in the water tank can be regulated by pushing the movable plate, and the water pressure can be regulated and adjusted conveniently by driving the screw.
Drawings
Fig. 1 is a schematic diagram of a front view of a water tank structure of a vertical hydraulic pressure testing machine according to the present utility model;
fig. 2 is a schematic side structural view of a water tank structure of a vertical hydraulic pressure testing machine according to the present utility model;
fig. 3 is an enlarged schematic diagram of the structure of the water tank of the vertical hydraulic pressure testing machine shown in fig. 1.
In the figure: 1 pressure testing machine, 2 cover plate, 3 water tank, 4 movable plate, 5 outer sealing ring, 6 guide rod, 7 mounting plate, 8 motor, 9 screw rod, 10 inner sealing ring, 11 carriage, 12 mounting groove, 13 gasbag.
Detailed Description
In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model. The utility model may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit or scope of the utility model, which is therefore not limited to the specific embodiments disclosed below.
Referring to fig. 1-3, a water tank structure of a vertical hydraulic pressure test press comprises a test press 1, wherein a water tank 3 is arranged on one side of the test press 1, a cover plate 2 is arranged on one side of the test press 1, which is positioned on the water tank 3, a movable plate 4 is connected in a sliding manner in the water tank 3, one side of the movable plate 4 is fixedly connected with a plurality of guide rods 6, one side of the movable plate 4, which is close to a motor 8, is provided with a plurality of inner sealing rings 10, one side of the test press 1, which is close to the motor 8, is fixedly connected with a plurality of outer sealing rings 5, and the inner sealing rings 10 and the outer sealing rings 5 are all sleeved on the side walls of the guide rods 6.
One end that fly leaf 4 was kept away from to guide bar 6 runs through test press 1, and fly leaf 4 is close to lateral wall fixedly connected with carriage 11 of basin 3, is equipped with in the carriage 11 and is used for sealing up the sealed sealing mechanism of fly leaf 4 and basin 3 contact position, and sealing mechanism is including seting up the mounting groove 12 that is close to basin 3 inner wall one side at carriage 11, is equipped with gasbag 13 in the mounting groove 12, and gasbag 13 is the rubber material, through the rubber material, can guarantee the elasticity of gasbag in the extrusion process, avoids the fracture in gasbag extrusion and the contact friction in-process simultaneously, gasbag 13 and the inside sliding contact of basin 3.
One side of the pressure testing machine 1 is provided with a driving mechanism for driving the movable plate 4 in the moving process, the driving mechanism comprises a screw rod 9 penetrating through the threaded connection movable plate 4, one side of the pressure testing machine 1 is fixedly connected with a mounting plate 7, the side wall of the mounting plate 7 is fixedly connected with a motor 8, an output shaft of the motor 8 is fixedly connected with a screw rod 9, one end of the screw rod 9 is rotationally connected with the inner wall of the water tank 3, and the other end of the screw rod 9 is rotationally connected with the side wall of the water tank 3 in a penetrating mode.
When the utility model is used, as shown in fig. 1-3, when the utility model is used, firstly, according to the water pressure required by a steel pipe tested by a test press 1, a driving motor 8 drives a screw 9 to adjust the position of a movable plate 4 in a water tank 3, through the adjustment of the distance between the movable plate 4 and the water tank, the adjustment and adjustment of the size of a working area in the water tank 3 can be realized, along with the increase of the size of the working area, the height of the water level in the water tank 3 is reduced, the corresponding water pressure is reduced, and conversely, the size of the working area is reduced, the water level in the water tank 3 is increased, the corresponding water pressure is increased, the adjustment and adjustment of the pressure test size and the water pressure of the corresponding steel pipe are realized, in this way, the tightness of the water tank 3 can be ensured through a plurality of guide rods 6, an inner sealing ring 5 and an outer sealing ring 10, meanwhile, the extrusion deformation of the air bags 13 is matched with the side walls of the water tank 3 in a sliding frame 11 and an installation groove 12, and the sealing between the sliding frame 11 and the water tank 3 is realized in a deformation sealing way, so that the phenomenon that the water leakage in the working area in the water tank 3 is caused to change in water pressure is avoided.
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 water tank structure of vertical water pressure test machine, its characterized in that, including pressure test machine (1), one side of pressure test machine (1) is equipped with basin (3), one side that pressure test machine (1) is located basin (3) is equipped with apron (2), sliding connection has fly leaf (4) in basin (3), one side fixedly connected with of fly leaf (4) is a plurality of guide bars (6), one end that fly leaf (4) was kept away from to guide bar (6) runs through pressure test machine (1), the lateral wall fixedly connected with carriage (11) that fly leaf (4) are close to basin (3), be equipped with in carriage (11) and be used for the sealed sealing mechanism in contact position to fly leaf (4) with basin (3), one side of pressure test machine (1) is equipped with and is used for moving in-process driven actuating mechanism to fly leaf (4).
2. The water tank structure of the vertical water pressure testing press according to claim 1, wherein the sealing mechanism comprises a mounting groove (12) formed in one side, close to the inner wall of the water tank (3), of the sliding frame (11), an air bag (13) is arranged in the mounting groove (12), and the air bag (13) is in sliding contact with the inside of the water tank (3).
3. The water tank structure of the vertical hydraulic pressure testing press according to claim 2, wherein the air bag (13) is made of rubber.
4. A flume structure of a vertical hydraulic pressure test press according to claim 3, characterized in that the driving mechanism comprises a screw rod (9) penetrating through the threaded connection movable plate (4), one end of the screw rod (9) is rotatably connected with the inner wall of the flume (3), and the other end of the screw rod (9) penetrates through the side wall of the rotatable connection flume (3).
5. The water tank structure of the vertical hydraulic pressure testing machine according to claim 4, wherein one side of the testing machine (1) is fixedly connected with a mounting plate (7), the side wall of the mounting plate (7) is fixedly connected with a motor (8), and an output shaft of the motor (8) is fixedly connected with a screw rod (9).
6. The water tank structure of the vertical hydraulic pressure test press according to claim 5, wherein a plurality of inner sealing rings (10) are arranged on one side of the movable plate (4) close to the motor (8), a plurality of outer sealing rings (5) are fixedly connected to one side of the test press (1) close to the motor (8), and the inner sealing rings (10) and the outer sealing rings (5) are sleeved on the side wall of the guide rod (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322130223.7U CN220872204U (en) | 2023-08-09 | 2023-08-09 | Water tank structure of vertical hydraulic pressure test press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322130223.7U CN220872204U (en) | 2023-08-09 | 2023-08-09 | Water tank structure of vertical hydraulic pressure test press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220872204U true CN220872204U (en) | 2024-04-30 |
Family
ID=90808138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322130223.7U Active CN220872204U (en) | 2023-08-09 | 2023-08-09 | Water tank structure of vertical hydraulic pressure test press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220872204U (en) |
-
2023
- 2023-08-09 CN CN202322130223.7U patent/CN220872204U/en active Active
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