CN208417112U - A kind of electro hydraulic valve - Google Patents
A kind of electro hydraulic valve Download PDFInfo
- Publication number
- CN208417112U CN208417112U CN201820689969.8U CN201820689969U CN208417112U CN 208417112 U CN208417112 U CN 208417112U CN 201820689969 U CN201820689969 U CN 201820689969U CN 208417112 U CN208417112 U CN 208417112U
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- valve body
- telescopic rod
- plate
- electro hydraulic
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- 230000002459 sustained effect Effects 0.000 claims abstract description 5
- 230000001681 protective effect Effects 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 3
- 239000003292 glue Substances 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses a kind of electro hydraulic valves, including valve body, the lower end of the valve body is provided with mounting base, the mounting base includes the fixed part that valve body is fixed and the adjustment portion that valve body height and angle is adjusted in the fixed part lower end is arranged in, and the fixed part includes fixed plate, the follow block for being vertically fixed in described fixed plate one end and the fixed plate other end is arranged in by moving horizontally the pressing plate the valve body to be clamped or unclamp towards or away from the follow block；The adjustment portion includes the first telescopic rod for being vertically fixed in the fixed plate lower surface, the second telescopic rod being slidably socketed on the outside of first telescopic rod, the mounting plate for being vertically fixed in second telescopic rod lower end and the locating part of a pair of two sides for being separately fixed at the second telescopic rod sustained height.The utility model has the advantages that being easily installed and dismantling, while the height and angle of valve body can be adjusted according to the needs of installation.
Description
Technical field
The utility model relates to a kind of hydraulic valve, in particular to a kind of electro hydraulic valve.
Background technique
Hydraulic valve be it is a kind of with pressure oil operate Automation Elements, it by distributing valve pressure oil control, usually with electricity
Magnetic distributing valve is applied in combination, and can be used for the on-off of far distance control power station oil, gas and water pipe-line system, is usually used in clamping, control
The oil circuits such as system, lubrication, hydraulic valve can be divided into manually by its mode of operation, motor-driven, automatically controlled, hydraulic control etc..
Existing electro hydraulic valve includes valve body and the electromagnetic control apparatus that valve body both ends are arranged in, and the inside of valve body is set
There is oil pocket, spool is provided in oil pocket, the outside of valve body is equipped with the oil inlet and oil outlet that are connected to oil pocket；Electromagnetic control apparatus
It is internally provided with electromagnetic coil, the sliding iron core that is threaded through in electromagnetic coil and the push rod being fixed on sliding iron core, two push away
Bar is against the both ends of spool respectively, and push rod is equipped with reset spring, and electromagnetic control apparatus is connected to power supply by route, makes electromagnetism
Magnetic field is generated around coil, to make to slide iron core drive pushrod movement and spool is pushed to move horizontally, to open or close
Oil circuit.
When being installed to electro hydraulic valve, needs that it is fixed by fixed device, be not easy to dismantle and examine
It repairs, while the angle of the electro hydraulic valve after fixing and height can not be adjusted, and be only fixed at one, it is entire hydraulic instead
The position that system will cooperate electro hydraulic valve fixed is operated, and hydraulic test and construction are more troublesome and are not easy to.
Utility model content
The purpose of the utility model is to provide a kind of electro hydraulic valves, its advantage is that be easily installed and dismantle, while can be with
According to the needs of installation, the height and angle of valve body are adjusted.
The above-mentioned technical purpose of the utility model has the technical scheme that a kind of electro hydraulic valve,
Including valve body, the lower end of the valve body is provided with mounting base, the mounting base include the fixed part that valve body is fixed and
The adjustment portion that valve body height and angle is adjusted in the fixed part lower end is set, and the fixed part includes fixed plate, hangs down
Directly be fixed in described fixed plate one end follow block and setting in the fixed plate other end by towards or away from the follow block
Move horizontally the pressing plate the valve body to be clamped or unclamp；
The adjustment portion includes the first telescopic rod for being vertically fixed in the fixed plate lower surface, is slidably socketed described
It the second telescopic rod on the outside of one telescopic rod, the mounting plate for being vertically fixed in second telescopic rod lower end and a pair of fixes respectively
Locating part in the two sides of the second telescopic rod sustained height.
Through the above technical solutions, when electro hydraulic valve is fixed, will mobile pressing plate make valve body be clamped in pressing plate and
Between follow block；When height and angle to valve body are adjusted, mobile first telescopic rod, make its along the second telescopic rod inner wall to
It above or moves downward, so that the height to valve body is adjusted；Simultaneously by the first telescopic rod of rotation, make valve body with fixed part one
With rotation, so that the angle to valve body is adjusted, after adjusting, the first telescopic rod is pushed against by locating part；Peace
The setting of seat is filled, convenient for being mounted and dismounted to electro hydraulic valve, while can be according to the needs of installation, to the height of valve body
It is adjusted with angle, in order to which electro hydraulic valve cooperation hydraulic system is operated.
The utility model is further arranged to: the locating part is including the second screw rod and is fixed in second screw rod end
The handle in portion is offered on second telescopic rod and is connected for second screw flight to support to first telescopic rod
The second tight threaded hole.
Through the above technical solutions, when limiting to the first telescopic rod, rotational handle keeps the second screw rod flexible to second
Rotation in bar is pushed against until with the outer wall of the first telescopic rod, is fixed between the first telescopic rod and locating part by frictional force.
The utility model is further arranged to: the fixed part further includes being fixed in the fixed plate far from the follow block
The fixed block of one end, the fixed block and the follow block are located at the same side, and the first threaded hole is offered on the fixed block, described
First threaded hole internal screw thread is connected with the first screw rod, and first threaded hole is stretched out at the both ends of first screw rod, and described
One screw rod is connect close to one end of the follow block with the press plate rotary.
Through the above technical solutions, valve body is placed in fixed plate when electro hydraulic valve is fixed, rotation first
Screw rod makes its band dynamic pressure plate towards follow block horizontal movement, until follow block and pressing plate are connected to the two sides of valve body respectively, thus by valve body
It is fixed.
The utility model is further arranged to: first screw rod is connected with handwheel far from one end of the pressing plate.
Through the above technical solutions, the setting of handle, rotates the first screw rod convenient for staff.
The utility model is further arranged to: the position between the follow block and the fixed block close to two sides is respectively and fixedly connected with
There is guide rod, the guide rod passes through the pressing plate and is located at the two sides of first screw rod.
Through the above technical solutions, the setting of guide rod prevents pressing plate in mobile process for being oriented to pressing plate
In swing.
The utility model is further arranged to: mutually protecting close being respectively and fixedly connected on one side between the follow block and the pressing plate
The bearing plate extended along the guide rod length direction, the bearing plate are located at the upper end of the guide rod.
Through the above technical solutions, the setting of bearing plate prevents it from directly supporting with guide rod for being supported to valve body
Touching, is not fixed firmly.
The utility model is further arranged to: one side close to each other is connected with bullet between the follow block and the pressing plate
Property neonychium.
Through the above technical solutions, the setting of elastic protective pad, protects for the two sides to valve body, prevents fixed part
When valve body is fixed, follow block and pressing plate cause scratch to the two sides of valve body.
The utility model is further arranged to: the material of the elastic protective pad is rubber.
Through the above technical solutions, the soft and wearability of rubber is preferable, convenient for preferably being protected to valve body.
The utility model is further arranged to: several various sizes of oil outlets are offered in the fixed plate.
Through the above technical solutions, the setting of different size oil outlets, for electro hydraulic valve valve body by pipeline with
The connection of other executive components.
In conclusion the utility model has the following beneficial effects:
1, the setting of mounting base, convenient for being mounted and dismounted to electro hydraulic valve, while can according to the needs of installation,
The height and angle of valve body are adjusted, in order to which electro hydraulic valve cooperation hydraulic system is operated；
2, the setting of guide rod prevents pressing plate from swinging in the process of moving for being oriented to pressing plate；
3, the setting of elastic protective pad is protected for the two sides to valve body, prevents fixed part that valve body is fixed
When, follow block and pressing plate cause scratch to the two sides of valve body.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the present embodiment；
Fig. 2 is the structural schematic diagram for embodying oil outlet and the first threaded hole；
Fig. 3 is the perspective view of the explosion for embodying adjustment portion.
In figure, 1, valve body；2, electromagnetic control apparatus；3, mounting base；31, fixed part；311, fixed plate；3111, oil outlet；
312, follow block；313, fixed block；3131, the first threaded hole；314, the first screw rod；315, pressing plate；316, handwheel；32, adjustment portion；
321, the first telescopic rod；322, the second telescopic rod；3221, the second threaded hole；323, mounting plate；3231, mounting hole；324, it limits
Part；3241, the second screw rod；3242, handle；4, elastic protective pad；5, guide rod；6, bearing plate.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.The wherein identical attached drawing of identical components
Label indicates.It should be noted that word "front", "rear" used in the following description, "left", "right", "upper", "lower", " bottom
Face " and " top surface " refer to that the direction in attached drawing, word "inner" and "outside" are referred respectively to towards or away from particular elements geometry
The direction at center.
Embodiment: a kind of electro hydraulic valve, as shown in Figure 1, including valve body 1, the both ends of valve body 1 are respectively equipped with Electromagnetic Control
Device 2, is connected to power supply by route, and for controlling the on-off of oil circuit, the lower end of valve body 1 is fixed with mounting base 3, mounting base
3 include fixed part 31 and the adjustment portion 32 that 31 lower end of fixed part is arranged in, when electro hydraulic valve is fixed, by valve body 1
Be clamped on fixed part 31, and adjustment portion 32 be fixed on designated position, according to the needs of installation, staff by adjusting
Adjustment portion 32, so that the height and angle to valve body 1 are adjusted, in order to which electro hydraulic valve cooperation hydraulic system is grasped
Make.
As shown in Fig. 2, fixed part 31 includes fixed plate 311, several various sizes of oil outlets are offered in fixed plate 311
3111, the valve body 1 for electro hydraulic valve is connected to by pipeline with other executive components, its same side is located in fixed plate 311
Both ends be respectively perpendicular and be connected with follow block 312 and fixed block 313, the first threaded hole 3131 is offered on fixed block 313, such as Fig. 1
With shown in Fig. 2, fixed part 31 further includes the first screw rod 314 being threadedly coupled with the first threaded hole 3131, and the two of the first screw rod 314
End both passes through threaded hole, and it is rotatably connected to pressing plate 315 close to one end of follow block 312, and one end far from pressing plate 315 is solid
It is connected to handwheel 316.
As shown in Figure 1, valve body 1 is placed in fixed plate 311 when electro hydraulic valve is fixed, handwheel is rotated
316, make the first screw rod 314 rotation band dynamic pressure plate 315 towards 312 horizontal movement of follow block, until follow block 312 and pressing plate 315 support respectively
It connects in the two sides of valve body 1, so that valve body 1 is fixed, the setting of handle 3242, rotates the first screw rod 314 convenient for staff.
One side close to each other is connected with elastic protective pad 4 between follow block 312 and pressing plate 315, for two to valve body 1
Side is protected, and when preventing fixed part 31 that valve body 1 is fixed, follow block 312 and pressing plate 315 cause to draw to the two sides of valve body 1
The material of trace, elastic protective pad 4 is rubber, and the soft and wearability of rubber is preferable, convenient for preferably being protected to valve body 1
Shield.
As shown in Figure 1, the position between follow block 312 and fixed block 313 close to two sides has been respectively and fixedly connected with guide rod 5, two are led
Pressing plate 315 is both passed through to bar 5 and is located at the two sides of the first screw rod 314, and when staff rotates handwheel 316, pressing plate 315 can be along leading
It is slided to the direction level of bar 5, the setting of guide rod 5 prevents pressing plate 315 in mobile mistake for being oriented to pressing plate 315
It swings in journey.
Close being respectively and fixedly connected on one side is mutually protected between follow block 312 and the pressing plate 315 to prolong along the guide rod length direction
The bearing plate 6 stretched, bearing plate 6 are located at the upper end of guide rod 5, for being supported to valve body 1, prevent its directly with guide rod 5
It contradicts, is not fixed firmly.
As shown in Figure 1, adjustment portion 32 includes the first telescopic rod 321, the sliding sleeve for being vertically fixed in 311 lower surface of fixed plate
Connect the outside of the first telescopic rod 321 the second telescopic rod 322, vertically be fixed in the mounting plate 323 of 322 lower end of the second telescopic rod with
And the locating part 324 of a pair of two sides for being separately fixed at 322 sustained height of the second telescopic rod, locating part 324 include the second screw rod
3241 and it is fixed in the handle 3242 of 3241 end of the second screw rod, as shown in Fig. 2, the two of 322 sustained height of the second telescopic rod
Side offers the second threaded hole 3221 being threadedly coupled for the second screw rod 3241 respectively, the first telescopic rod 321 and locating part 324 it
Between pass through frictional force push against fix；The outer wall of first telescopic rod 321 is bonded always with the inner wall of the second telescopic rod 322；Mounting plate
Mounting hole 3231 is offered on 323, allows to be fixed by bolt and designated position.
As shown in Figure 1, when the height and angle to valve body 1 are adjusted, rotational handle 3242 make the second screw rod 3241 with
First telescopic rod 321 separates, and mobile first telescopic rod 321 is moved upwardly or downwardly it along the inner wall of the second telescopic rod 322,
To which the height of valve body 1 be adjusted；Simultaneously by the first telescopic rod 321 of rotation, turn valve body 1 together with fixed part 31
Dynamic, so that the angle of valve body 1 be adjusted, after adjusting, rotational handle 3242 makes the second screw rod 3241 that first to stretch
The two sides of bar 321 push against.
The course of work: when electro hydraulic valve is fixed, valve body 1 being placed in fixed plate 311, rotates handwheel 316,
Make screw rod rotation band dynamic pressure plate 315 towards 312 horizontal movement of follow block, until follow block 312 and pressing plate 315 are connected to valve body 1 respectively
Two sides；Simultaneously according to the needs of installation, adjust the first telescopic rod 321, make its along the second telescopic rod 322 inner wall upward or downward
Movement, is adjusted the height of valve body 1, and by the first telescopic rod 321 of rotation, is adjusted, adjusts to the angle of valve body 1
After, rotational handle 3242 pushes against the second screw rod 3241 by the first telescopic rod 321.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (9)
1. a kind of electro hydraulic valve, including valve body (1), it is characterized in that: the lower end of the valve body (1) is provided with mounting base (3), institute
Mounting base (3) is stated to include the fixed part (31) that valve body (1) is fixed and be arranged in the fixed part (31) lower end to valve
The adjustment portion (32) that body (1) height and angle are adjusted, the fixed part (31) include fixed plate (311), are vertically fixed in
The follow block (312) of described fixed plate (311) one end and setting are in the fixed plate (311) other end by towards or away from institute
It states follow block (312) and moves horizontally pressing plate (315) the valve body (1) to be clamped or unclamp；
The adjustment portion (32) includes the first telescopic rod (321), the sliding sleeve for being vertically fixed in the fixed plate (311) lower surface
It connects the second telescopic rod (322) on the outside of first telescopic rod (321), be vertically fixed under second telescopic rod (322)
The mounting plate (323) and a pair at end are separately fixed at the locating part of the two sides of the second telescopic rod (322) sustained height
(324)。
2. a kind of electro hydraulic valve according to claim 1, it is characterized in that: the locating part (324) includes the second screw rod
(3241) and it is fixed in the handle (3242) of the second screw rod (3241) end；It is opened up on second telescopic rod (322)
There is the second threaded hole being threadedly coupled for second screw rod (3241) to be pushed against to first telescopic rod (321)
(3221)。
3. a kind of electro hydraulic valve according to claim 1, it is characterized in that: the fixed part (31) further includes being fixed in institute
State the fixed block (313) on fixed plate (311) far from the follow block (312) one end, the fixed block (313) and the follow block
(312) it is located at the same side, is offered the first threaded hole (3131) on the fixed block (313), first threaded hole (3131)
Internal screw thread is connected with the first screw rod (314), and first threaded hole (3131) is stretched out at the both ends of first screw rod (314),
First screw rod (314) is rotatablely connected close to the one end of the follow block (312) and the pressing plate (315).
4. a kind of electro hydraulic valve according to claim 3, it is characterized in that: first screw rod (314) is far from the pressure
One end of plate (315) is connected with handwheel (316).
5. a kind of electro hydraulic valve according to claim 3, it is characterized in that: the follow block (312) and the fixed block
(313) position between close to two sides has been respectively and fixedly connected with guide rod (5), and the guide rod (5) passes through the pressing plate (315) and position
In the two sides of first screw rod (314).
6. a kind of electro hydraulic valve according to claim 5, it is characterized in that: the follow block (312) and the pressing plate (315)
Between mutually protect the close bearing plate (6) for being respectively and fixedly connected with extend along the guide rod (5) length direction on one side, the bearing plate
(6) it is located at the upper end of the guide rod (5).
7. a kind of electro hydraulic valve according to claim 1, it is characterized in that: the follow block (312) and the pressing plate (315)
Between one side close to each other be connected with elastic protective pad (4).
8. a kind of electro hydraulic valve according to claim 7, it is characterized in that: the material of the elastic protective pad (4) is rubber
Glue.
9. a kind of electro hydraulic valve according to claim 1, it is characterized in that: being offered in the fixed plate (311) several
Various sizes of oil outlet (3111).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820689969.8U CN208417112U (en) | 2018-05-09 | 2018-05-09 | A kind of electro hydraulic valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820689969.8U CN208417112U (en) | 2018-05-09 | 2018-05-09 | A kind of electro hydraulic valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208417112U true CN208417112U (en) | 2019-01-22 |
Family
ID=65113582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820689969.8U Active CN208417112U (en) | 2018-05-09 | 2018-05-09 | A kind of electro hydraulic valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208417112U (en) |
-
2018
- 2018-05-09 CN CN201820689969.8U patent/CN208417112U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231221 Address after: No. 5-3-B, East Jiudao 45, Tianjin Binhai New Area Pilot Free Trade Zone (Airport Economic Zone), 300000 Patentee after: Pafino intelligent manufacturing (Tianjin) Co.,Ltd. Address before: 1st floor, Building 3, No. 10 Jingyuan Street, Beijing Economic and Technological Development Zone, Daxing District, Beijing, 100176 Patentee before: BEIJING PAFEINUO PRECISION MACHINERY CO.,LTD. |