CN216190676U - Low-voltage low-power-consumption intelligent shaft force compensation joint equipment - Google Patents
Low-voltage low-power-consumption intelligent shaft force compensation joint equipment Download PDFInfo
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- CN216190676U CN216190676U CN202122571809.8U CN202122571809U CN216190676U CN 216190676 U CN216190676 U CN 216190676U CN 202122571809 U CN202122571809 U CN 202122571809U CN 216190676 U CN216190676 U CN 216190676U
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Abstract
The utility model discloses low-voltage low-power-consumption intelligent axial force compensation joint equipment which comprises a protective cover, wherein a hydraulic jack is arranged inside the protective cover, a sealing plate is arranged outside the protective cover, an opening is formed in the sealing plate and used for the hydraulic jack to go in and out, and a power driving device is arranged inside the protective cover. The device has the advantages of detecting the axial force in real time, intelligently and automatically compensating the axial force, effectively controlling the deformation of the foundation pit, ensuring the safe construction of engineering and achieving the effect of low voltage and low power consumption.
Description
Technical Field
The utility model relates to the field of axial force compensation, in particular to low-voltage low-power-consumption intelligent axial force compensation joint equipment.
Background
When the deep foundation pit is excavated in some cities, the reinforced concrete and the steel pipe are often used for supporting, and along with the increase of the service time, the prestress applied on the steel pipe and the reinforced concrete can be reduced, and the supporting axial force is difficult to increase at the moment, so that the displacement of the wall body is caused, and the collapse of the wall body is caused in a more serious condition.
And now often use axial force compensation equipment to increase and support the axial force to guarantee the security, and present axial force compensation equipment can not real-time axial force detect now, and carry out intelligent compensation, and the consumption is great simultaneously, has increased use cost.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art, and provides low-voltage low-power-consumption intelligent shaft force compensation joint equipment.
In order to achieve the purpose, the utility model adopts the following technical scheme: a low-voltage low-power-consumption intelligent axial force compensation joint device comprises a protective cover, wherein a hydraulic jack is arranged inside the protective cover;
the sealing plate is arranged outside the protective cover, and an opening is formed in the sealing plate and used for the hydraulic jack to enter and exit;
and the power driving device is arranged in the protective cover.
As a further description of the above technical solution:
the hydraulic jack is characterized in that a piston rod is arranged in the hydraulic jack, and an oil tank is arranged above the hydraulic jack.
As a further description of the above technical solution:
the power driving device comprises a valve block, an electromagnetic valve, a motor and an oil suction pump.
As a further description of the above technical solution:
the power driving device also comprises a battery.
As a further description of the above technical solution:
the inside of safety cover is provided with the protection gasket, and is in hydraulic jack's outside.
As a further description of the above technical solution:
the hydraulic jack is characterized in that a pressure sensor is arranged inside the valve block, and an oil inlet and an oil outlet are formed inside the valve block and connected with the hydraulic jack.
As a further description of the above technical solution:
the lower extreme swing joint of safety cover and inside hydraulic jack has the supporting baseplate.
As a further description of the above technical solution:
the power driving device is arranged at the upper end of the hydraulic jack and is close to the supporting base plate.
As a further description of the above technical solution:
the hydraulic jack is perpendicular to the supporting base plate and parallel to the protective cover.
As a further description of the above technical solution:
the external power supply voltage of the motor is 24V.
As a further description of the above technical solution:
the inside of safety cover is provided with wireless control module.
The utility model has the following beneficial effects:
1. the utility model discloses a hydro-cylinder of piston rod below is carried hydraulic oil to the oil suction pump among the power drive device, along with the increase of oil mass, make the roof that the piston rod drove and put upwards jack-up, thereby carry out axial force compensation to outside support component, and be provided with pressure sensor in the inside of valve piece, pressure sensor can detect the pressure variation of piston rod in real time, and give wireless control module detection signal transmission, wireless control module control power drive device carries out real-time pressure compensation to hydraulic jack, thereby reach the effect that can carry out real-time compensation to axial force, the effective control foundation ditch warp, in order to guarantee engineering safety construction.
2. The utility model discloses a through the inside motor of power drive device adopt 24V voltage, compare in current equipment, the voltage is lower, reduce the loss of the energy more, the wireless control module of the inside setting of safety cover can be controlled single equipment simultaneously, and outside host computer control program can be controlled five hundred to a thousand equipment simultaneously, and the inside singlechip that adopts of wireless control module, get into the dormant state when not using, can further reduce the production of consumption.
3. The utility model discloses a compare in current control module through wireless control module, do not pull oil pipe, data line and power cord, adopt the wireless no power supply's of integration no pipe mode, avoided the electric wire in a jumble and take place circuit short circuit easily and cause the emergence of accident such as catching fire, improved the security of device.
Drawings
FIG. 1 is a perspective view of a low voltage and low power consumption intelligent shaft force compensation joint device according to the present invention;
FIG. 2 is a front view of the interior of a low voltage and low power consumption intelligent shaft force compensation joint device according to the present invention;
FIG. 3 is an internal perspective view of a low voltage low power consumption intelligent shaft force compensation joint apparatus according to the present invention;
FIG. 4 is a top view of the interior of a low voltage low power consumption intelligent shaft force compensation joint apparatus according to the present invention;
fig. 5 is a perspective view of a power driving device of a low-voltage low-power consumption intelligent shaft force compensation joint device provided by the utility model.
Illustration of the drawings:
1. a protective cover; 2. a hydraulic jack; 3. a sealing plate; 4. opening a hole; 6. a piston rod; 7. a valve block; 8. an oil suction pump; 10. an electromagnetic valve; 11. a wireless control module; 12. an oil tank; a protective pad; 14. a battery; 15. supporting a substrate; 16. a power drive device; 17. an electric motor.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-5, one embodiment of the present invention is provided: a low-voltage low-power consumption intelligent axial force compensation joint device comprises a protective cover 1, wherein a hydraulic jack 2 is arranged in the protective cover 1;
the sealing plate 3 is arranged outside the protective cover 1, and an opening 4 is formed in the sealing plate 3 and used for the hydraulic jack 2 to enter and exit;
and a power drive unit 16 provided inside the protective cover 1.
Further, the inside of hydraulic jack 2 includes piston rod 6, and hydraulic jack 2 is provided with oil tank 12 in the top.
Further, the interior of the power drive device 16 includes a valve block 7, an electromagnetic valve 10, a motor 17, and an oil suction pump 8.
The oil suction pump 8 in the power driving device 16 conveys hydraulic oil in the oil tank 12 to the hydraulic jack 2, along with the increase of the oil mass, make the piston rod 6 drive the roof 6 of putting upwards jack-up, thereby carry out axial force compensation to outside support component, and be provided with pressure sensor in the inside of valve block 7, pressure sensor can detect the pressure variation of piston rod 6 in real time, and give wireless control module 11 detection signal transmission, wireless control module 11 controls power driving device 16 and carries out real-time pressure compensation to hydraulic jack 2, thereby reach the effect that can carry out real-time compensation to axial force, the effective control foundation ditch is out of shape, in order to guarantee engineering safety construction.
Further, the power drive device 16 includes a battery 14 therein.
Furthermore, the inside of safety cover 1 is provided with protection gasket 13, and is in the outside of hydraulic jack 2, can avoid when hydraulic jack 2 became invalid to inside retract and lead to the emergence of the impaired condition of device.
Further, a pressure sensor is installed inside the valve block 7, and an oil inlet and an oil outlet are formed inside the valve block 7 and connected with the hydraulic jack 2.
Further, a support base plate 15 is movably connected to the lower ends of the protective cover 1 and the hydraulic jack 2 inside.
Further, a power drive device 16 is provided at the upper end of the hydraulic jack 2, adjacent to the support base plate 15.
Further, the hydraulic jack 2 is disposed perpendicular to the support base plate 15 and parallel to the protection cover 1.
Furthermore, the external power supply voltage of the motor 17 is 24V, which is lower than the voltage required by the conventional device, and therefore, the energy is saved.
Further, the inside of safety cover 1 is provided with wireless control module 11, and wireless control module 11 compares in current control module, does not pull oil pipe, data line and power cord, adopts the wireless no power supply's of integration no pipe mode, has avoided the electric wire in a jumble and takes place the emergence that the circuit short circuit caused accident such as catching fire easily, has improved the security.
Meanwhile, the wireless control module 11 is internally controlled by a single chip microcomputer, the power consumption is lower than that of the existing device, the internal battery 14 can supply power for at least nine months at a time, the wireless control module 11 can control a single device, and an external upper computer control program can simultaneously control five hundred devices to one thousand devices, so that the effects of low power consumption and cost saving are achieved.
The working principle is as follows: the device is at the in-process that uses, carry the hydro-cylinder of piston rod 6 below with hydraulic oil through the oil absorption pump 8 among the power drive device 16, along with the increase of oil mass, make the roof 6 jack-up that puts on the piston rod 6 drives, thereby carry out axial force compensation to outside support component, and be provided with pressure sensor in the inside of valve block 7, pressure sensor can detect the pressure variation of piston rod 6 in real time, and give wireless control module 11 detection signal transmission, wireless control module 11 control power drive device 16 carries out the pressure compensation to hydraulic jack 2, thereby reach the effect that can carry out real-time compensation to axial force, the effective control foundation ditch warp, in order to guarantee engineering safety construction.
And the motor in power drive 16 adopts 24V voltage, and compare in current equipment, the voltage is lower, reduces the loss of the energy more, and the wireless control module 11 that the safety cover 1 inside set up simultaneously can control five hundred to one thousand the device simultaneously, and wireless control module 12 is inside to adopt the singlechip, gets into the dormancy state when not using, can further reduce the production of consumption.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.
Claims (10)
1. The utility model provides a low voltage low-power consumption intelligence axle power compensation festival equipment, includes safety cover (1), its characterized in that: the hydraulic jack (2) is positioned inside the protective cover (1);
the sealing plate (3) is arranged outside the protective cover (1), and an opening (4) is formed in the sealing plate (3) and used for the hydraulic jack (2) to enter and exit;
and a power drive device (16) disposed inside the protective cover (1).
2. The low-voltage low-power-consumption intelligent shaft force compensation joint device according to claim 1, characterized in that: the hydraulic jack (2) is internally provided with a piston rod (6), and an oil tank (12) is arranged above the hydraulic jack (2).
3. The low-voltage low-power-consumption intelligent shaft force compensation joint device according to claim 1, characterized in that: the power driving device (16) comprises a valve block (7), an electromagnetic valve (10), a motor (17) and an oil suction pump (8).
4. The low-voltage low-power-consumption intelligent shaft force compensation joint device according to claim 1, characterized in that: the power driving device (16) also comprises a battery (14).
5. The low-voltage low-power-consumption intelligent shaft force compensation joint device according to claim 1, characterized in that: the protection cover (1) is internally provided with a protection gasket (13) and is positioned outside the hydraulic jack (2).
6. The low-voltage low-power-consumption intelligent shaft force compensation joint device according to claim 3, characterized in that: the hydraulic jack is characterized in that a pressure sensor is arranged inside the valve block (7), an oil inlet and an oil outlet are formed in the valve block (7), and the valve block is connected with the hydraulic jack (2).
7. The low-voltage low-power-consumption intelligent shaft force compensation joint device according to claim 1, characterized in that: the lower end of the protective cover (1) and the inner hydraulic jack (2) is movably connected with a supporting base plate (15).
8. The low-voltage low-power-consumption intelligent shaft force compensation joint device according to claim 7, characterized in that: the power driving device (16) is arranged at the upper end of the hydraulic jack (2) and is close to the supporting base plate (15).
9. The low-voltage low-power-consumption intelligent shaft force compensation joint device according to claim 7, characterized in that: the hydraulic jack (2) is perpendicular to the supporting base plate (15) and parallel to the protective cover (1).
10. The low-voltage low-power-consumption intelligent shaft force compensation joint device according to claim 3, characterized in that: the external power supply voltage of the motor (17) is 24V.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122571809.8U CN216190676U (en) | 2021-10-25 | 2021-10-25 | Low-voltage low-power-consumption intelligent shaft force compensation joint equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122571809.8U CN216190676U (en) | 2021-10-25 | 2021-10-25 | Low-voltage low-power-consumption intelligent shaft force compensation joint equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216190676U true CN216190676U (en) | 2022-04-05 |
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ID=80888881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122571809.8U Active CN216190676U (en) | 2021-10-25 | 2021-10-25 | Low-voltage low-power-consumption intelligent shaft force compensation joint equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216190676U (en) |
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2021
- 2021-10-25 CN CN202122571809.8U patent/CN216190676U/en active Active
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