CN219796478U - Insulating connecting device for hydraulic oil pipe - Google Patents
Insulating connecting device for hydraulic oil pipe Download PDFInfo
- Publication number
- CN219796478U CN219796478U CN202321293243.XU CN202321293243U CN219796478U CN 219796478 U CN219796478 U CN 219796478U CN 202321293243 U CN202321293243 U CN 202321293243U CN 219796478 U CN219796478 U CN 219796478U
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- Prior art keywords
- insulating
- oil pipe
- hydraulic oil
- pressure sensor
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- 239000010720 hydraulic oil Substances 0.000 title claims abstract description 54
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 15
- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 239000003921 oil Substances 0.000 claims abstract description 10
- 238000009413 insulation Methods 0.000 claims description 27
- 230000001681 protective effect Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 6
- 238000013508 migration Methods 0.000 description 6
- 230000005012 migration Effects 0.000 description 6
- 238000012423 maintenance Methods 0.000 description 5
- 238000001514 detection method Methods 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009530 blood pressure measurement Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Landscapes
- Supports For Pipes And Cables (AREA)
Abstract
The utility model relates to the technical field of insulating devices, in particular to a hydraulic oil pipe insulating connecting device. The device comprises an insulating fixing shell, a bidirectional reciprocating screw rod and insulating installation seats, wherein two groups of insulating installation seats at the top of the insulating fixing shell are movably provided with insulating adjusting mechanisms, each insulating adjusting mechanism comprises a shaft bracket, a rail wheel is rotatably installed at the bottom of each shaft bracket, and two groups of electric rods are fixedly installed at the top of each shaft bracket through hydraulic oil pipes. According to the utility model, the shaft bracket is manually pushed to drive the multiple groups of rail wheels to rotate in the insulating mounting seat, so that the shaft bracket drives the hydraulic oil pipe to horizontally move, the horizontally moving hydraulic oil pipe can drive the transverse plate to horizontally move through the electric rod, the effect of adjusting the horizontal movement positions of the second pressure sensor and the oil pipe is achieved, the subsequent electric rod is convenient to electrify and operate to drive the second pressure sensor to apply pressure to the hydraulic oil pipe arranged at the top of the insulating fixing shell, and the problem that the hydraulic oil pipe is inconvenient to insulate and fix is solved.
Description
Technical Field
The utility model relates to the technical field of detection devices, in particular to a hydraulic oil pipe insulation connecting device.
Background
In the field of hydraulic devices, due to the fact that circulating hydraulic oil is used for a long time, a lot of impurities exist in the hydraulic oil, and impurities in the filtered hydraulic oil are paved by an external filtering device.
The hydraulic oil pipe insulating connecting device disclosed by the publication No. CN202022396322.6 comprises a pair of connecting flanges, an insulating hydraulic oil pipe, a plurality of insulating sleeves and two pairs of insulating pressing rings, wherein the middle partition plate is arranged at the axial center of the cylindrical ring of the insulating hydraulic oil pipe, one ends of the connecting flanges are respectively embedded into counter bores corresponding to two ends of the insulating hydraulic oil pipe, the insulating sleeves are respectively embedded into flange through holes uniformly distributed at one ends of the connecting flanges, the pair of insulating pressing rings are vertically and oppositely covered on the other ends of the corresponding connecting flange bodies respectively, and the two pairs of insulating pressing rings, the pair of connecting flanges and the insulating hydraulic oil pipe are fixedly connected into a whole through bolts and nuts, so that the center holes of the connecting flanges and the center holes of the middle partition plate are communicated. The utility model has simple structure, convenient processing, convenient assembly and disassembly and low manufacturing cost. The insulating hydraulic oil pipe, the insulating sleeves and the two pairs of insulating compression rings enable a pair of connecting flange bodies to be completely insulated. Under the working condition that the oil pressure of the connected oil pipe is up to 21MPa, a reliable insulation effect can be achieved;
however, in practical use, a hydraulic oil pipe detection device similar to that disclosed in the above patent technology has drawbacks such as: the hydraulic oil pipe is inconvenient to insulate and fix in multiple directions during use, so that two ends of the hydraulic oil pipe with different lengths cannot be fixed; meanwhile, when the device is used, the hydraulic oil pipes at different placement positions at the top of the device are inconvenient to insulate, and a worker is required to move the hydraulic oil pipes to perform position movement, so that the hydraulic oil pipes are insulated, and the flexibility of the device is reduced.
Disclosure of Invention
The present utility model is directed to a hydraulic oil pipe insulation connection device, so as to solve the problems set forth in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the hydraulic oil pipe insulation connecting device comprises an insulation fixing shell and an insulation mounting seat, wherein a servo motor is fixedly arranged on one side of the insulation fixing shell, a bidirectional reciprocating screw rod is fixedly arranged at the output end of the servo motor, two groups of insulation sleeves are arranged on the outer side of the bidirectional reciprocating screw rod in a threaded manner, a fixing rod extending out of the insulation fixing shell is fixedly arranged at the top of each insulation sleeve, and a first pressure sensor is fixedly arranged on one side of each fixing rod;
a sliding rod is rotatably arranged on the outer side of the bidirectional reciprocating screw rod through a shaft seat, an insulating sliding sleeve seat is movably arranged on the outer side of the sliding rod, and an insulating adjusting mechanism is movably arranged between two groups of insulating mounting seats arranged on the top of the insulating fixing shell;
the insulation adjusting mechanism comprises a shaft bracket, a rail wheel is rotatably arranged at the bottom of the shaft bracket, two groups of electric rods are fixedly arranged at the top of the shaft bracket through hydraulic oil pipes, and a transverse plate is fixedly arranged at the output end of each electric rod.
Preferably, the bottom of the transverse plate is fixedly provided with a second pressure sensor, and the bottom of the second pressure sensor is fixedly provided with an oil pipe.
Preferably, the insulating fixed shell is provided with a PIC controller in a front fixed manner, a signal input end of the PIC controller is respectively connected with the first pressure sensor and the second pressure sensor, and a control signal output end of the PIC controller is respectively connected with the servo motor and the two groups of electric rods and used for controlling the on-off of the servo motor and the two groups of electric rods. In addition, the access door can be movably installed on one side of the front surface of the insulating fixed shell through a hinge.
Preferably, the method is characterized in that: and one side of the fixed rod is fixedly provided with an insulating clamp through a first pressure sensor, and the outer side of the servo motor is fixedly provided with a protective shell.
Preferably, an insulating connecting piece is fixedly arranged on one side of the insulating sliding sleeve seat, and one end of the insulating connecting piece is fixedly connected with the insulating sleeve.
Preferably, the insulating mounting seat is internally provided with a cross groove, and the rail wheel is movably connected with the inside of the cross groove.
Compared with the prior art, the utility model has the beneficial effects that:
1. the servo motor is electrified to operate to drive the bidirectional reciprocating screw rod to rotate, the rotating bidirectional reciprocating screw rod can drive the fixing rod to reciprocate horizontally through the two groups of insulating sleeves, the fixing rod capable of reciprocating horizontally can drive the two groups of first pressure sensors to move relatively, and the first pressure sensors moving relatively can drive the insulating clamp to clamp the two ends of the hydraulic oil pipe, so that an insulating effect is achieved.
2. Through using operating personnel to promote the rail wheel can make the rail wheel rotate inside insulating mount pad, rotatory rail wheel can drive the pedestal and carry out horizontal migration, and horizontal migration's pedestal can drive hydraulic oil pipe and carry out horizontal migration, can drive electric pole and diaphragm through horizontal migration's hydraulic oil pipe and carry out horizontal migration, has played the effect of adjusting oil pipe horizontal migration position, is convenient for follow-up according to using operating personnel user demand to adjust second pressure sensor mounted position, has solved the problem of being inconvenient for carrying out the pressure measurement to the hydraulic oil pipe of the different positions of placing in insulating fixed shell top among the prior art, has avoided moving hydraulic oil pipe.
Drawings
FIG. 1 is a schematic view of a front cross-sectional perspective structure of the present utility model;
FIG. 2 is a schematic view of a front cross-sectional perspective structure of the present utility model;
FIG. 3 is a schematic view of a partial perspective view of a bi-directional reciprocating screw of the present utility model;
fig. 4 is a schematic view of a partial perspective structure of an insulation adjusting mechanism of the present utility model.
In the figure, 1, an insulating fixing shell; 101. a PIC controller; 2. a bidirectional reciprocating screw; 201. a servo motor; 202. an insulating sleeve; 203. a fixed rod; 204. a first pressure sensor; 205. an insulating clamp; 3. a slide bar; 301. an insulating sliding sleeve seat; 302. an insulating connector; 4. an insulating mounting base; 401. a cross groove; 5. an insulation adjusting mechanism; 501. a shaft bracket; 502. a rail wheel; 503. a hydraulic oil pipe; 504. an electric lever; 6. a cross plate; 601. a second pressure sensor; 602. and (5) an oil pipe.
Detailed Description
The present utility model will be described in further detail with reference to the accompanying drawings.
Example 1
As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the hydraulic oil pipe insulation connecting device provided by the utility model comprises an insulation fixing shell 1 and an insulation mounting seat 4, wherein a servo motor 201 is fixedly arranged on one side of the insulation fixing shell 1, a bidirectional reciprocating screw rod 2 is fixedly arranged at the output end of the servo motor 201, two groups of insulation sleeves 202 are arranged on the outer side of the bidirectional reciprocating screw rod 2 in a threaded manner, a fixing rod 203 extending out of the insulation fixing shell 1 is fixedly arranged at the top of each insulation sleeve 202, a first pressure sensor 204 is fixedly arranged on one side of the fixing rod 203, and an insulation clamp 205 is fixedly arranged on one side of the fixing rod 203 through the first pressure sensor 204;
the outer side of the bidirectional reciprocating screw rod 2 is rotatably provided with a sliding rod 3 through a shaft seat, the outer side of the sliding rod 3 is movably provided with an insulating sliding sleeve seat 301, and an insulating adjusting mechanism 5 is movably arranged between two groups of insulating installation seats 4 arranged at the top of the insulating fixed shell 1;
the insulation adjustment mechanism 5 comprises a shaft bracket 501, a rail wheel 502 is rotatably arranged at the bottom of the shaft bracket 501, two groups of electric rods 504 are fixedly arranged at the top of the shaft bracket 501 through hydraulic oil pipes 503, a transverse plate 6 is fixedly arranged at the output end of the electric rods 504, a second pressure sensor 601 is fixedly arranged at the bottom of the transverse plate 6, an oil pipe 602 is fixedly arranged at the bottom of the second pressure sensor 601, a cross groove 401 is formed in the insulation installation seat 4, the rail wheel 502 is movably connected with the cross groove 401, a PIC controller 101 is fixedly arranged on the front surface of the insulation fixing shell 1, signal input ends of the PIC controller 101 are respectively connected with the first pressure sensor 204 and the second pressure sensor 601, and control signal output ends of the PIC controller 101 are respectively connected with the servo motor 201 and the two groups of electric rods 504 and used for controlling on-off of the servo motor 201 and the two groups of electric rods 504.
The working principle of the precast slab hydraulic oil pipe detection device based on the first embodiment is as follows: the whole height of the insulating fixed shell 1 can be adjusted by manually rotating the threaded supporting legs at the bottom of the insulating fixed shell 1, so that the standing height of the insulating fixed shell 1 can be adjusted according to the use requirement of a user, and then the precast slab hydraulic oil pipe is placed at the top of the insulating fixed shell 1;
the PIC controller 101 controls the servo motor 201 to be electrified to operate so as to drive the bidirectional reciprocating screw rod 2 to rotate, the rotating bidirectional reciprocating screw rod 2 can drive the two groups of insulating sleeves 202 to reciprocate horizontally, and the insulating sleeves 202 which reciprocate horizontally can drive the insulating clamp 205 and the two groups of first pressure sensors 204 to move relatively through the fixing rod 203;
the hydraulic oil pipes with different lengths can be clamped and fixed through the two groups of insulating clamps 205 which move relatively, the pressure applied to the hydraulic oil pipes by the insulating clamps 205 can be monitored in real time through the energizing operation of the first pressure sensor 204, and the monitoring electromagnetic signals are transmitted to the PIC controller 101 through wires to be stored, so that the follow-up operation operators can know the pressure data longitudinally applied to the hydraulic oil pipes, the hydraulic oil pipes can be conveniently detected and detected in the transverse direction, and the diversity of using devices is increased;
the shaft bracket 501 is manually pushed by an operator to drive a plurality of groups of track wheels 502 to rotate in the insulating mounting seat 4, the position of the track wheels 502 which move in a rotating way can be limited through the cross grooves 401, and meanwhile, the condition that the shaft bracket 501 is separated from the inside of the insulating mounting seat 4 when the oil pipe 602 applies pressure to the hydraulic oil pipe at the top of the insulating fixing shell 1 is avoided, and the track wheels 502 which move in the rotating way can drive the hydraulic oil pipe 503 to move horizontally through the shaft bracket 501;
the horizontally moving hydraulic oil pipe 503 can drive the transverse plate 6 to horizontally move through the electric rod 504, so that the effect of adjusting the horizontal movement position of the second pressure sensor 601 and the oil pipe 602 is achieved, then the electric rod 504 is electrified to drive the second pressure sensor 601 to apply pressure to the hydraulic oil pipe arranged at the top of the insulating fixed shell 1, and the second pressure sensor 601 is electrified to monitor the pressure applied to the hydraulic oil pipe 602 in real time, so that the effect of measuring the pressure of the side surface of the hydraulic oil pipe is achieved;
the PIC controller 101 is used for conveying the monitoring electromagnetic signals to the PIC controller 101 through the lead for storage, so that follow-up operators can know that the hydraulic oil pipe receives side pressure data, the problem that the hydraulic oil pipe at different placement positions at the top of the insulating fixed shell 1 is inconvenient to measure pressure is solved, and the situation that the operators need to move the hydraulic oil pipe for position movement is avoided, so that the hydraulic oil pipe is detected.
Example two
As shown in fig. 1, 2 and 4, the hydraulic oil pipe insulation connection device according to the present utility model further includes: an access door is movably mounted on one side of the front face of the insulating fixed shell 1 through a hinge, a protective shell is fixedly mounted on the outer side of the servo motor 201, an insulating connecting piece 302 is fixedly mounted on one side of the insulating sliding sleeve seat 301, and one end of the insulating connecting piece 302 is fixedly connected with the insulating sleeve 202.
In this embodiment, as shown in fig. 2, the maintenance operation can be performed on the electrical equipment inside the insulating fixing case 1 by manually opening the access door by the maintenance operator, so that the need of disassembling the insulating fixing case 1 as a whole to perform the maintenance operation on the electrical equipment inside the insulating fixing case 1 is avoided, and the maintenance convenience of the maintenance operator is increased;
as shown in fig. 1 and 2, the protective shell can provide an installation position for the servo motor 201, and meanwhile, the stabilizing effect of the installation position of the servo motor 201 is ensured, so that the servo motor 201 is prevented from being separated from the installation position due to the impact of the insulating fixed shell 1;
as shown in fig. 1 and fig. 4, the rotating insulating sleeve 202 can drive two groups of insulating sliding sleeve holders 301 to horizontally move outside the sliding rod 3 through the insulating connecting piece 302, and the moving insulating sleeve 202 can be limited in position through the cooperation of the insulating sliding sleeve holders 301 moving horizontally and the insulating connecting piece 302, so that the moving position deviation of the moving fixing rod 203 is avoided.
Finally, it is noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered by the scope of the claims of the present utility model.
Claims (6)
1. The hydraulic oil pipe insulating connecting device comprises an insulating fixing shell (1) and an insulating mounting seat (4), and is characterized in that: a servo motor (201) is fixedly arranged on one side of the insulating fixed shell (1), a bidirectional reciprocating screw (2) is fixedly arranged at the output end of the servo motor (201), two groups of insulating sleeves (202) are arranged on the outer side of the bidirectional reciprocating screw (2) in a threaded manner, a fixed rod (203) extending out of the insulating fixed shell (1) is fixedly arranged at the top of the insulating sleeve (202), and a first pressure sensor (204) is fixedly arranged on one side of the fixed rod (203);
a sliding rod (3) is rotatably arranged on the outer side of the bidirectional reciprocating screw rod (2) through a shaft seat, an insulating sliding sleeve seat (301) is movably arranged on the outer side of the sliding rod (3), and an insulating adjusting mechanism (5) is movably arranged between two groups of insulating mounting seats (4) arranged on the top of the insulating fixed shell (1);
the insulation adjusting mechanism (5) comprises a shaft bracket (501), a rail wheel (502) is rotatably arranged at the bottom of the shaft bracket (501), two groups of electric rods (504) are fixedly arranged at the top of the shaft bracket (501) through a hydraulic oil pipe (503), and a transverse plate (6) is fixedly arranged at the output end of each electric rod (504).
2. The hydraulic tubing insulated connection of claim 1, wherein: the bottom of the transverse plate (6) is fixedly provided with a second pressure sensor (601), and the bottom of the second pressure sensor (601) is fixedly provided with an oil pipe (602).
3. The hydraulic tubing insulated connection of claim 2, wherein: the insulation fixed shell (1) is provided with a PIC controller (101) fixedly arranged on the front surface, a signal input end of the PIC controller (101) is connected with a first pressure sensor (204) and a second pressure sensor (601) respectively, and a control signal output end of the PIC controller (101) is connected with a servo motor (201) and two groups of electric rods (504) respectively and used for controlling on-off of the servo motor (201) and the two groups of electric rods (504).
4. A hydraulic tubing insulated connection according to any one of claims 1-3, characterized in that: one side of the fixed rod (203) is fixedly provided with an insulating clamp (205) through a first pressure sensor (204), and the outer side of the servo motor (201) is fixedly provided with a protective shell.
5. The hydraulic tubing insulated connection of claim 1, wherein: an insulating connecting piece (302) is fixedly arranged on one side of the insulating sliding sleeve seat (301), and one end of the insulating connecting piece (302) is fixedly connected with the insulating sleeve (202).
6. The hydraulic tubing insulated connection of claim 1, wherein: the inside of the insulating mounting seat (4) is provided with a cross groove (401), and the rail wheel (502) is movably connected with the inside of the cross groove (401).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321293243.XU CN219796478U (en) | 2023-05-25 | 2023-05-25 | Insulating connecting device for hydraulic oil pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321293243.XU CN219796478U (en) | 2023-05-25 | 2023-05-25 | Insulating connecting device for hydraulic oil pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219796478U true CN219796478U (en) | 2023-10-03 |
Family
ID=88188602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321293243.XU Active CN219796478U (en) | 2023-05-25 | 2023-05-25 | Insulating connecting device for hydraulic oil pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219796478U (en) |
-
2023
- 2023-05-25 CN CN202321293243.XU patent/CN219796478U/en active Active
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