CN216812336U - Hydraulic control module capable of being combined in any overlapping mode - Google Patents
Hydraulic control module capable of being combined in any overlapping mode Download PDFInfo
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- CN216812336U CN216812336U CN202123235866.5U CN202123235866U CN216812336U CN 216812336 U CN216812336 U CN 216812336U CN 202123235866 U CN202123235866 U CN 202123235866U CN 216812336 U CN216812336 U CN 216812336U
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- valve block
- hole
- connecting hole
- block body
- hydraulic control
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Abstract
The utility model discloses a hydraulic control module which can be arbitrarily superposed and combined, comprising: the valve block body, a plurality of can vertically pile up between the valve block body, and the valve block body top surface that is located the top is connected with the oil equipment, the connecting hole has been seted up respectively to the top surface and the bottom surface of valve block body, connecting hole internally mounted has the fixed pin, and adjacent through fixed pin fixed connection between the valve block body, the inside of valve block body just is located the connecting hole both sides and has seted up activity hole and jack, activity hole, connecting hole and jack communicate each other and the inside swing joint of activity hole has the inserted bar. The same valve blocks can be connected in a stacking mode, the stability of an oil way is improved, the fluctuation of system flow is small, the valve blocks can be increased/decreased according to use requirements, the expandability of the valve blocks is increased, the valve blocks are tightly connected, and the valve block is convenient to install, disassemble and operate.
Description
Technical Field
The utility model relates to the technical field of hydraulic control modules, in particular to a hydraulic control module capable of being combined in an arbitrary overlapping mode.
Background
The hydraulic valve block is a hydraulic element mounting seat, a hydraulic element is butted with a plurality of oil holes arranged on the front surface or each side surface (generally keeping the bottom surface or one surface as a mounting and fixing surface) of the hydraulic valve block through fasteners, and the plurality of oil holes drill longitudinal and transverse pore passages in the valve block according to the passage requirement of a hydraulic system schematic diagram.
At present, the existing hydraulic valve block is mostly produced and manufactured in two ways and three ways in a fixed mode, and the flow fluctuation of a pressure unstable system is easy to cause. For this reason, a new scheme needs to be designed to give improvement.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a hydraulic control module which is combined in an optional overlapping mode, solves the problem that the conventional hydraulic valve block is produced and manufactured by two paths and three paths in a fixed mode, and is easy to cause large flow fluctuation of a pressure unstable system, and meets the actual use requirement.
In order to achieve the purpose, the utility model provides the following technical scheme: an arbitrary combination of stacks of hydraulic control modules, comprising: the valve block body, a plurality of can vertically pile up between the valve block body, and the valve block body top surface that is located the top is connected with the oil equipment, the connecting hole has been seted up respectively to the top surface and the bottom surface of valve block body, connecting hole internally mounted has the fixed pin, and adjacent through fixed pin fixed connection between the valve block body, the inside of valve block body just is located the connecting hole both sides and has seted up activity hole and jack, activity hole, connecting hole and jack communicate each other and the inside swing joint of activity hole has the inserted bar.
As a preferred embodiment of the present invention, the surface of the fixing pin has fixing holes near two ends, and the fixing holes are circular holes.
As a preferred embodiment of the present invention, the two ends of the fixing pin are respectively fixed with a positioning pin, the positioning pin is in a straight structure, and the inner bottom of the connecting hole is provided with a straight positioning hole used in cooperation with the fixing pin.
As a preferred embodiment of the present invention, the two ends of the insertion rod are respectively provided with a magnetic ring, and one end of the insertion rod near the closed end of the movable hole is provided with a spring.
As a preferable embodiment of the present invention, the surface of the valve block body is further provided with a plurality of oil holes.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, the same valve blocks can be connected in a stacking mode, the stability of an oil path is improved, the fluctuation of the system flow is small, the valve blocks can be increased/decreased according to the use requirements, the expandability of the valve blocks is increased, the valve blocks are tightly connected, and the installation and the disassembly operation are convenient.
Drawings
FIG. 1 is a block diagram of a hydraulic control module according to the present invention in any combination of stacks;
FIG. 2 is a view of the connection of the valve block of the present invention to an oil-using device;
FIG. 3 is a stacked block diagram of the valve block of the present invention;
FIG. 4 is an internal structural view of the valve block of the present invention;
FIG. 5 is a block diagram of the retaining pin of the present invention;
fig. 6 is an enlarged view of a in fig. 4.
In the figure, 1, a valve block body; 2. connecting holes; 3. an oil hole; 4. an oil-using device; 5. a fixing pin; 6. a fixing hole; 7. positioning pins; 8. a spring; 9. inserting a rod; 10. a movable hole; 11. a jack; 12. positioning holes; 13. a magnetic ring.
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.
Referring to fig. 1-6, the present invention provides a technical solution: an arbitrary combination of stacks of hydraulic control modules, comprising: valve block body 1, a plurality of can vertically pile up between the valve block body 1, and the valve block body 1 top surface that is located the top is connected with and uses oily equipment 4, connecting hole 2 has been seted up respectively to the top surface and the bottom surface of valve block body 1, connecting hole 2 internally mounted has fixed pin 5, and is adjacent through fixed pin 5 fixed connection between the valve block body 1, the inside of valve block body 1 just is located connecting hole 2 both sides and has seted up activity hole 10 and jack 11, activity hole 10, connecting hole 2 and jack 11 communicate each other and the inside swing joint of activity hole 10 has inserted bar 9, carries out fixed connection, easy to assemble and dismantlement through fixed pin 5 when adjacent valve block body 1 stacks.
Further improved, the fixed orifices 6 have been seted up respectively near both ends punishment on the surface of fixed pin 5, fixed orifices 6 are the circular port, and in the inserted bar 9 was embedded into fixed orifices 6, fixed pin 5 inserted inside the connecting hole to after locating pin 5 was embedded into locating hole 12, fixed orifices 6 center corresponded with the inserted bar 9 center, convenient the connection.
Further improved, the both ends punishment of fixed pin 5 are fixed with locating pin 7 respectively, locating pin 7 is a style of calligraphy structure, a style of calligraphy locating hole 12 that uses with the fixed pin 5 cooperation is seted up to the interior bottom of connecting hole 2, plays the effect of location, more conveniently connects.
In a further improved mode, the magnetic rings 13 are respectively installed at two ends of the insert rod 9, the spring 8 is installed at one end, close to the closed end of the movable hole 10, of the insert rod 9, and the spring 8 gives certain pressure to the insert rod 9, so that the insert rod is connected with the fixing pin 5 more stably.
Specifically, a plurality of oil holes 3 are further formed in the surface of the valve block body 1, and a high-pressure oil inlet and a low-pressure oil return port can enter and exit from the bottom, the upper portion and the left side, so that a plurality of spare interfaces are reserved.
When the valve block fixing device is used, the fixing pin 5 is inserted into the connecting hole 2, then the magnetic plates, the magnetic stripes or the magnets are used for being close to two sides of the valve block body 1, the magnetic ring 13 is influenced by magnetic force to drive the inserting rod 9 to move, the end part of the inserting rod is moved out of the connecting hole 2 and the inserting hole 11, the fixing pin 5 automatically falls, the positioning pin 7 is embedded into the positioning hole 12 after the angle of the fixing pin 5 is adjusted, then the magnetic plates, the magnetic stripes or the magnets on two sides are separated from the valve block and are pushed by the spring 8, the fixing pin 5 automatically resets and penetrates through the fixing hole 6, and therefore the fixing effect is achieved, and a plurality of valve blocks can be stacked and fixed.
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 changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. An arbitrary combination of stacks of hydraulic control modules, comprising: valve block body (1), its characterized in that: a plurality of can vertically pile up between valve piece body (1), and valve piece body (1) top surface that is located the top is connected with and uses oily equipment (4), connecting hole (2) have been seted up respectively to the top surface and the bottom surface of valve piece body (1), connecting hole (2) internally mounted has fixed pin (5), and adjacent through fixed pin (5) fixed connection between valve piece body (1), the inside of valve piece body (1) just is located connecting hole (2) both sides and has seted up activity hole (10) and jack (11), activity hole (10), connecting hole (2) and jack (11) communicate each other and activity hole (10) inside swing joint has inserted bar (9).
2. The hydraulic control module of any combination of stacks of claim 1, wherein: the surface of the fixing pin (5) is close to two ends and is respectively provided with a fixing hole (6), and the fixing holes (6) are circular holes.
3. The hydraulic control module of any combination of stacks of claim 1, wherein: the utility model discloses a fixing pin, including connecting hole (2), locating pin (5), locating pin (7) are fixed with respectively in the both ends punishment of fixed pin (5), locating pin (7) are a style of calligraphy structure, a style of calligraphy locating hole (12) that use with fixed pin (5) cooperation are seted up to the interior bottom of connecting hole (2).
4. The hydraulic control module of any combination of stacks of claim 1, wherein: magnetic rings (13) are respectively installed at two ends of the inserted rod (9), and a spring (8) is installed at one end, close to the closed end of the movable hole (10), of the inserted rod (9).
5. The hydraulic control module of any combination of stacks of claim 1, wherein: the surface of the valve block body (1) is also provided with a plurality of oil holes (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123235866.5U CN216812336U (en) | 2021-12-22 | 2021-12-22 | Hydraulic control module capable of being combined in any overlapping mode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123235866.5U CN216812336U (en) | 2021-12-22 | 2021-12-22 | Hydraulic control module capable of being combined in any overlapping mode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216812336U true CN216812336U (en) | 2022-06-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123235866.5U Active CN216812336U (en) | 2021-12-22 | 2021-12-22 | Hydraulic control module capable of being combined in any overlapping mode |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216812336U (en) |
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2021
- 2021-12-22 CN CN202123235866.5U patent/CN216812336U/en active Active
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