CN220667981U - Separated hydraulic oil way flow dividing valve block - Google Patents
Separated hydraulic oil way flow dividing valve block Download PDFInfo
- Publication number
- CN220667981U CN220667981U CN202322235395.0U CN202322235395U CN220667981U CN 220667981 U CN220667981 U CN 220667981U CN 202322235395 U CN202322235395 U CN 202322235395U CN 220667981 U CN220667981 U CN 220667981U
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- rod
- wall
- connecting block
- fixedly connected
- block
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- 239000010720 hydraulic oil Substances 0.000 title claims abstract description 16
- 238000007789 sealing Methods 0.000 claims abstract description 9
- 230000007246 mechanism Effects 0.000 claims description 15
- 230000000694 effects Effects 0.000 claims description 8
- 238000001125 extrusion Methods 0.000 claims description 7
- 239000003921 oil Substances 0.000 claims description 6
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 239000000428 dust Substances 0.000 abstract description 4
- 238000003780 insertion Methods 0.000 abstract description 2
- 230000037431 insertion Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Mechanically-Actuated Valves (AREA)
Abstract
The utility model discloses a split type hydraulic oil way flow dividing valve block, which relates to the technical field of hydraulic systems and comprises a first connecting block and a second connecting block, wherein the first connecting block and the second connecting block are movably sleeved, a cavity is formed in the second connecting block, a screw rod is arranged in the cavity, rod walls at two ends of the screw rod are both rotationally connected with the inner wall of the cavity through sealing bearings, two sliding blocks are sleeved on the rod walls of the screw rod in a threaded manner, and connecting rods are fixedly connected to the side walls of the two sliding blocks. According to the utility model, the tightness of the joint of the end part of the screw rod and the first connecting block can be realized through the arranged sealing bearing, so that dust is effectively prevented from entering the first connecting block, and meanwhile, the screw rod after the knob is loosened can be restored to the original state by utilizing the two arranged torsion springs, and further, the two inserting blocks can be positioned outside the first connecting block, so that the stable insertion of the first connecting block and the second connecting block can be realized.
Description
Technical Field
The utility model relates to the technical field of hydraulic systems, in particular to a split type hydraulic oil way flow dividing valve block.
Background
The oil path block is an aggregate which gathers the scattered hydraulic oil paths together, and the oil path block in most mechanical equipment is used as an oil pipe joint to complete the work of controlling the hydraulic oil.
The publication number is: the utility model provides a disconnect-type hydraulic pressure oil circuit flow divider valve piece of CN219035167U, includes first connecting block and second connecting block, and the inside of second connecting block is sliding fit respectively has connecting rod and two symmetrical arrangement's locating piece, two one side of locating piece is all through screw fixedly connected with guide arm, the other end activity of guide arm articulates there is the pull rod, the other end activity of pull rod articulates there is the push rod, one side of connecting rod is through screw fixedly connected with two oblique kicking blocks.
Aiming at the technical scheme, the following defects exist:
according to the technical scheme, the connecting rod is split in a pressing mode, and although the effect of quick splitting can be achieved, the connecting rod is required to be arranged in a sliding mode, a through hole is formed in the surface of the second connecting block, and dust is accumulated in the second connecting block after long-time use.
Disclosure of Invention
The present utility model has been made in view of the above-described problems with the conventional diverter valve block.
Therefore, the utility model aims to provide a split hydraulic oil way flow dividing valve block, which solves the problem that dust is accumulated in the second connecting block after long-time use.
In order to achieve the above object, the present utility model provides the following technical solutions:
the utility model provides a disconnect-type hydraulic pressure oil circuit flow divider valve piece, includes first connecting block and second connecting block, first connecting block and second connecting block activity cup joint, the cavity has been seted up to the inside of second connecting block, the inside of cavity is provided with the lead screw, the both ends pole wall of lead screw all rotates with the inner wall of cavity through sealed bearing to be connected, two sliders have been cup jointed to the pole wall screw thread of lead screw, two the equal fixedly connected with connecting rod of lateral wall of slider, two the equal fixedly connected with of the other end of connecting rod first connecting plate, two one side that the first connecting plate is on the back of the body all is provided with coupling mechanism, and is connected with the inserted block through coupling mechanism that corresponds respectively, two jacks have been seted up to the lateral wall symmetry of cavity, two the inserted block is pegged graft through the jack activity that corresponds with the slot that corresponds respectively.
Preferably, the two connecting mechanisms comprise a sleeve and a movable rod, the movable rod is movably arranged inside the sleeve in a penetrating mode, one end of the sleeve is fixedly connected with the side wall of the corresponding first connecting plate, one end of the movable rod, located outside the sleeve, is fixedly connected with a second connecting plate, the other side of the second connecting plate is fixedly connected with the corresponding inserting block, and the rod wall of the sleeve and the rod wall of the movable rod are sleeved with the extrusion mechanism.
Preferably, the screw rod is a reciprocating screw rod, torsion springs are movably sleeved on the rod walls at the two ends of the screw rod, and the two ends of each torsion spring are fixedly connected with the rod wall of the screw rod and the inner wall of the cavity respectively.
Preferably, the limiting holes are formed in the rod walls of the two connecting rods, the U-shaped rods are sleeved in the limiting holes in a co-movable mode, and two ends of each U-shaped rod are fixedly connected with the inner wall of the cavity.
Preferably, the extrusion mechanism comprises a spring, the spring is movably sleeved on the sleeve and the rod wall of the movable rod, and two ends of the spring are fixedly connected with the side walls of the first connecting plate and the second connecting plate respectively.
Preferably, the second connecting block is located the outer wall of first connecting block and has seted up the ring channel, the inner wall of ring channel is fixed to be provided with the sealing washer that is connected with the inner wall laminating of first connecting block.
Preferably, one end of the screw rod penetrates through the second connecting block and is fixedly connected with a knob.
Preferably, the side wall of the sleeve is provided with a strip-shaped opening, and a limiting block fixedly connected with the rod wall of the movable rod is slidably arranged in the strip-shaped opening.
Preferably, the spring is a compression spring.
In the technical scheme, the utility model has the technical effects and advantages that:
according to the utility model, the tightness of the joint of the end part of the screw rod and the first connecting block can be realized through the arranged sealing bearing, so that dust is effectively prevented from entering the first connecting block, and meanwhile, the screw rod after the knob is loosened can be restored to the original state by utilizing the two arranged torsion springs, and further, the two inserting blocks can be positioned outside the first connecting block, so that the stable insertion of the first connecting block and the second connecting block can be realized.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is an enlarged schematic view of portion A of FIG. 1 in accordance with the present utility model;
fig. 3 is an enlarged schematic view of the portion B of fig. 2 according to the present utility model.
Reference numerals illustrate:
1. a first connection block; 2. a second connection block; 3. a screw rod; 4. a slide block; 5. a connecting rod; 6. a first connection plate; 7. inserting blocks; 8. a sleeve; 9. a movable rod; 10. a second connecting plate; 11. a torsion spring; 12. a U-shaped rod; 13. a spring; 14. a seal ring; 15. a knob; 16. and a limiting block.
Detailed Description
In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.
The embodiment of the utility model discloses a split type hydraulic oil way flow dividing valve block.
Example 1
The utility model provides a split type hydraulic oil way flow dividing valve block shown in fig. 1-3, which comprises a first connecting block 1 and a second connecting block 2, wherein the first connecting block 1 and the second connecting block 2 are movably sleeved, a cavity is formed in the second connecting block 2, a screw rod 3 is arranged in the cavity, rod walls at two ends of the screw rod 3 are rotationally connected with the inner wall of the cavity through sealing bearings, two sliding blocks 4 are sleeved on rod walls of the screw rod 3 through threads, connecting rods 5 are fixedly connected to side walls of the two sliding blocks 4, the other ends of the two connecting rods 5 are fixedly connected with first connecting plates 6, connecting mechanisms are respectively arranged on opposite sides of the two first connecting plates 6, inserting blocks 7 are respectively connected through corresponding connecting mechanisms, two inserting holes are symmetrically formed in the side wall of the cavity, two inserting grooves are symmetrically formed in the inner wall of the first connecting block 1, and the two inserting blocks 7 are movably inserted into the corresponding inserting grooves through the corresponding inserting holes respectively.
As shown in fig. 3, the two connecting mechanisms comprise a sleeve 8 and a movable rod 9, the movable rod 9 is movably arranged in the sleeve 8 in a penetrating manner, one end of the sleeve 8 is fixedly connected with the corresponding side wall of the first connecting plate 6, one end of the movable rod 9, which is positioned outside the sleeve 8, is fixedly connected with a second connecting plate 10, the other side of the second connecting plate 10 is fixedly connected with the corresponding plug block 7, the rod walls of the sleeve 8 and the movable rod 9 are sleeved with the extrusion mechanisms, the arranged movable rod 9 and the sleeve 8 are utilized to realize the empty connection of the first connecting plate 6 and the second connecting plate 10, and then the corresponding plug block 7 can be driven to move in the moving process of the first connecting plate 6.
Example two
On the basis of the first embodiment, as shown in fig. 1, the screw rod 3 is a reciprocating screw rod, the rod walls at two ends are movably sleeved with torsion springs 11, two ends of each torsion spring 11 are fixedly connected with the rod wall of the screw rod 3 and the inner wall of the cavity respectively, and the screw rod 3 can be driven to automatically reset by using the elasticity of the two torsion springs 11.
Example III
On the basis of the first embodiment, as shown in fig. 2, the rod walls of the two connecting rods 5 are provided with limiting holes, the two limiting holes are sleeved with a U-shaped rod 12 in a co-movable mode, two ends of the U-shaped rod 12 are fixedly connected with the inner wall of the cavity, the two limiting holes are sleeved with the U-shaped rod 12, limiting of the two connecting rods 5 can be achieved, and rotation of two sliding blocks 4 driven by the screw rod 3 in the rotating process is avoided.
Example IV
On the basis of the first embodiment, as shown in fig. 3, the extrusion mechanism includes a spring 13, the spring 13 is movably sleeved on the sleeve 8 and the rod wall of the movable rod 9, two ends of the spring 13 are fixedly connected with the side walls of the first connecting plate 6 and the second connecting plate 10 respectively, the spring 13 is a compression spring, and extrusion of the first connecting plate 6 and the second connecting plate 10 can be realized by using the compression spring, so that the inserting rod can move to the outside of the second connecting plate 2.
Example five
On the basis of the first embodiment, as shown in fig. 2, an annular groove is formed in the outer wall of the second connecting block 2, which is located on the first connecting block 1, a sealing ring 14 which is attached to the inner wall of the first connecting block 1 is fixedly arranged on the inner wall of the annular groove, and sealing between the first connecting block 1 and the second connecting block 2 can be achieved by using the arranged sealing ring 14.
Example six
On the basis of the first embodiment, as shown in fig. 2, one end of the screw rod 3 penetrates through the outside of the second connecting block 2 and is fixedly connected with a knob 15, and the screw rod 3 can be conveniently driven to rotate by using the knob 15, so that the two sliding blocks 4 can be driven to move.
Example seven
On the basis of the first embodiment, as shown in fig. 1-3, a bar-shaped opening is formed in the side wall of the sleeve 8, a limiting block 16 fixedly connected with the bar wall of the movable rod 9 is slidably arranged in the bar-shaped opening, and the limiting block 16 is slidably connected with the bar-shaped opening, so that the limiting of the movable rod 9 can be realized, and the movable rod 9 is prevented from being separated from the sleeve 8.
While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.
Claims (9)
1. The utility model provides a disconnect-type hydraulic pressure oil circuit flow divider valve piece, includes first connecting block (1) and second connecting block (2), its characterized in that, first connecting block (1) and second connecting block (2) activity cup joint, cavity has been seted up to the inside of second connecting block (2), the inside of cavity is provided with lead screw (3), the both ends pole wall of lead screw (3) all rotates through sealed bearing and the inner wall of cavity to be connected, the pole wall screw thread of lead screw (3) cup joints two slider (4), two the equal fixedly connected with connecting rod (5) of lateral wall of slider (4), two the equal fixedly connected with of the other end of connecting rod (5) first connecting plate (6), two one side that first connecting plate (6) carried on the back all is provided with coupling mechanism, and is connected with inserted block (7) through coupling mechanism that corresponds respectively, two jacks have been seted up to the lateral wall symmetry of cavity, two slots have been seted up to the inner wall symmetry of first connecting block (1), two inserted block (7) are through the jack that corresponds respectively and the activity socket that corresponds.
2. The split hydraulic oil way flow dividing valve block according to claim 1, wherein the two connecting mechanisms comprise a sleeve (8) and a movable rod (9), the movable rod (9) movably penetrates through the sleeve (8), one end of the sleeve (8) is fixedly connected with the side wall of the corresponding first connecting plate (6), one end of the movable rod (9) located outside the sleeve (8) is fixedly connected with a second connecting plate (10), the other side of the second connecting plate (10) is fixedly connected with the corresponding insert block (7), and the sleeve (8) and the rod wall of the movable rod (9) are sleeved with an extrusion mechanism.
3. The split hydraulic oil way flow dividing valve block according to claim 1, wherein the screw rod (3) is a reciprocating screw rod, torsion springs (11) are movably sleeved on the rod walls at two ends of the screw rod, and two ends of each torsion spring (11) are fixedly connected with the rod wall of the screw rod (3) and the inner wall of the cavity respectively.
4. The split hydraulic oil way flow dividing valve block according to claim 1, wherein the rod walls of the two connecting rods (5) are provided with limiting holes, the inside of the two limiting holes is jointly movably sleeved with a U-shaped rod (12), and two ends of the U-shaped rod (12) are fixedly connected with the inner wall of the cavity.
5. The split hydraulic oil way flow dividing valve block according to claim 2, wherein the extrusion mechanism comprises a spring (13), the spring (13) is movably sleeved on the sleeve (8) and the rod wall of the movable rod (9), and two ends of the spring (13) are fixedly connected with the side walls of the first connecting plate (6) and the second connecting plate (10) respectively.
6. The split hydraulic oil way flow dividing valve block according to claim 1, wherein the second connecting block (2) is located on the outer wall of the first connecting block (1) and is provided with an annular groove, and a sealing ring (14) which is in fit connection with the inner wall of the first connecting block (1) is fixedly arranged on the inner wall of the annular groove.
7. The split hydraulic oil way flow dividing valve block according to claim 1, wherein one end of the screw rod (3) penetrates to the outside of the second connecting block (2) and is fixedly connected with a knob (15).
8. The split hydraulic oil way flow dividing valve block according to claim 2, wherein a strip-shaped opening is formed in the side wall of the sleeve (8), and a limiting block (16) fixedly connected with the rod wall of the movable rod (9) is slidably arranged in the strip-shaped opening.
9. A split hydraulic circuit diverter valve block according to claim 5, characterized in that the spring (13) is a compression spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322235395.0U CN220667981U (en) | 2023-08-21 | 2023-08-21 | Separated hydraulic oil way flow dividing valve block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322235395.0U CN220667981U (en) | 2023-08-21 | 2023-08-21 | Separated hydraulic oil way flow dividing valve block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220667981U true CN220667981U (en) | 2024-03-26 |
Family
ID=90352985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322235395.0U Active CN220667981U (en) | 2023-08-21 | 2023-08-21 | Separated hydraulic oil way flow dividing valve block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220667981U (en) |
-
2023
- 2023-08-21 CN CN202322235395.0U patent/CN220667981U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |