CN220006699U - Hydraulic valve sealing ring installation tool - Google Patents
Hydraulic valve sealing ring installation tool Download PDFInfo
- Publication number
- CN220006699U CN220006699U CN202321651842.4U CN202321651842U CN220006699U CN 220006699 U CN220006699 U CN 220006699U CN 202321651842 U CN202321651842 U CN 202321651842U CN 220006699 U CN220006699 U CN 220006699U
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- CN
- China
- Prior art keywords
- hydraulic valve
- rotating shaft
- installation
- switching
- wall
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- 238000009434 installation Methods 0.000 title claims abstract description 92
- 238000007789 sealing Methods 0.000 title claims abstract description 33
- 230000005540 biological transmission Effects 0.000 claims abstract description 3
- 238000001125 extrusion Methods 0.000 claims description 17
- 238000010070 extrusion (rubber) Methods 0.000 claims description 11
- 238000003466 welding Methods 0.000 claims description 2
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000003245 coal Substances 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
Landscapes
- Mechanically-Actuated Valves (AREA)
Abstract
The utility model discloses a hydraulic valve sealing ring installation tool, in particular to the technical field of sealing ring installation, which comprises a guide rectangular frame plate, wherein a sleeved sliding block is vertically and slidingly connected inside the guide rectangular frame plate, one side of the outer wall of the sleeved sliding block is fixedly connected with a sleeved supporting plate through a bolt, and a switching mechanism is arranged inside the sleeved supporting plate; the switching mechanism comprises a switching rotating shaft which is arranged inside the sleeve-joint support plate, the top end of the switching rotating shaft is coaxially connected with a servo speed reducing motor in a transmission manner, and the bottom end of the switching rotating shaft is fixedly connected with a rotating disc close to the center point of the switching rotating shaft. According to the utility model, the switching mechanism is arranged, the switching rotating shaft drives the rotating disc to rotate, the rotating disc drives the large-size installation inserted rod, the medium-size installation inserted rod and the small-size installation inserted rod to rotate by different angles, so that the hydraulic valve sealing rings with different model sizes can be installed, and the installation applicability is better.
Description
Technical Field
The utility model relates to the technical field of sealing ring installation, in particular to a hydraulic valve sealing ring installation tool.
Background
For the hydraulic support, the installation quality of the hydraulic valve sealing ring directly influences the coal mining efficiency of the whole working face and the life safety of miners, wherein the sealing ring is a key component for the installation of the hydraulic valve sealing ring and is mainly used for preventing hydraulic oil from overflowing or passing through and avoiding foreign objects from entering, so that the normal work of the installation of the hydraulic valve sealing ring is ensured, and the hydraulic valve sealing ring installation tool is needed.
In the prior published literature, the utility model patent of patent publication No. CN218428117U discloses a sealing ring mounting mechanism for valve mounting, and aims at the problem that sealing rings need to be manually mounted into valves one by one and also need to be manually pressed, so that overfatigue of workers can be caused due to too long mounting time, and the efficiency is low; according to the method, the valve can be clamped and fixed through the moving mechanism, the plurality of sealing rings can be installed through the fixing mechanism and the lifting mechanism, convenience and rapidness are realized, and the working efficiency is improved; however, the sealing ring mounting tool has the following defects;
this installation frock is in carrying out the installation to the hydraulic valve sealing washer in-process, though can extrude the hydraulic valve sealing washer, but the hydraulic valve inner wall diameter is different, consequently only can carry out the sealing washer installation to the hydraulic valve of a model diameter, and the installation suitability is relatively poor, needs to provide a hydraulic valve sealing washer installation frock for this reason.
Disclosure of Invention
The technical scheme of the utility model aims at the technical problem that the prior art is too single, provides a solution which is obviously different from the prior art, and provides a hydraulic valve sealing ring installation tool for overcoming the defects of the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the hydraulic valve sealing ring mounting tool comprises a guide rectangular frame plate, wherein a sleeved sliding block is vertically and slidably connected in the guide rectangular frame plate, a sleeved support plate is fixedly connected to one side of the outer wall of the sleeved sliding block through a bolt, and a switching mechanism is arranged in the sleeved support plate;
the switching mechanism comprises a switching rotating shaft which is arranged inside the sleeve-joint support plate, the top end coaxial transmission of the switching rotating shaft is connected with a servo gear motor, the bottom end of the switching rotating shaft is fixedly connected with a rotating disc close to the center point of the switching rotating shaft, and large-size installation inserting rods, medium-size installation inserting rods and small-size installation inserting rods are distributed at the bottom end of the rotating disc at equal intervals in a circular ring.
Preferably, cup joint and rotate through the bearing between extension board and the switching pivot and be connected, the outer wall of switching pivot is established to smooth surface, welding between big installation inserted bar and well installation inserted bar and the small-size installation inserted bar all and the rotary disk, the outer wall diameter of well installation inserted bar is greater than the small-size installation inserted bar outer wall diameter, and the outer wall diameter of well installation inserted bar is less than big installation inserted bar outer wall diameter, cup joint the inner wall of slider be equipped with direction rectangular frame board fixed connection's guide pillar, and direction pillar and cup joint vertical sliding connection between the slider, the top fixedly connected with of cup joint the slider pushes down the cylinder, outer wall one side of direction rectangular frame board is equipped with the switch, the hydrovalve assembly shell is installed to the below of well installation inserted bar.
Through above-mentioned technical scheme, according to the inner wall diameter size of hydraulic valve assembly shell, press the switch, the switch starts servo gear motor and drives the switching shaft rotation, the switching shaft drives the rotary disk rotation, the switching shaft can be at cup joint inside steady rotation of extension board, simultaneously the switching shaft drives the rotary disk rotation, the rotary disk drives large size installation inserted bar and middle size installation inserted bar and small size installation inserted bar rotatory different angles, large size installation inserted bar and middle size installation inserted bar are rotatory, can be applicable to the hydraulic valve assembly shell of different inner wall diameters and use, when the selected middle size installation inserted bar, can stop servo gear motor drive, insert the sealing washer into hydraulic valve assembly shell inner wall position department, the start cylinder that pushes down drives cup joint slider along direction rectangular guide pillar outer wall and direction rectangular frame inboard guide and move downwards, the slider drives cup joint extension board and makes the switching shaft move downwards, the switching shaft drives the rotary disk and makes middle size installation inserted bar insert the hydraulic valve assembly shell inside and carries out butt joint installation with the sealing washer.
Preferably, the outer wall of the guide rectangular frame plate and the position close to the bottom end of the guide rectangular frame plate are welded with rectangular guide frame plates, two symmetrically arranged sliding extrusion support plates are horizontally connected to the top of the rectangular guide frame plates in a sliding mode, pushing air cylinders are fixedly connected to opposite sides of the sliding extrusion support plates, rubber extrusion blocks are fixedly bonded to opposite sides of the two sliding extrusion support plates, and the bottom ends of the pushing air cylinders are fixedly connected with the top ends of the rectangular guide frame plates.
Through the technical scheme, two pushing cylinders are started, the pushing cylinders drive the sliding extrusion support plates to move along the inner guide of the rectangular guide frame plate, the sliding extrusion support plates drive the rubber extrusion blocks to move, and the two rubber extrusion blocks can be extruded at two sides of the outer wall of the hydraulic valve assembly shell.
The utility model has the technical effects and advantages that:
1. by arranging the switching mechanism, the servo speed reducing motor is started to drive the switching rotating shaft to rotate, the switching rotating shaft drives the rotating disc to rotate, the rotating disc drives the large installation inserted rod, the medium installation inserted rod and the small installation inserted rod to rotate by different angles, the hydraulic valve sealing rings with different model sizes can be installed, and the installation applicability is better;
2. starting two promotion cylinders, promoting the cylinder and driving the inside direction removal of slip extrusion extension board along rectangle direction framed board, the slip extrusion extension board drives the rubber extrusion piece and removes, and two rubber extrusion pieces can extrude the outer wall both sides position department at hydraulic valve assembly shell, can play fixed action to the hydraulic valve assembly shell of different model sizes.
Drawings
Fig. 1 is a schematic diagram of the overall three-dimensional structure of a hydraulic valve seal ring installation tool provided by the utility model.
Fig. 2 is a schematic view of a truncated partial structure of a sleeved support plate in a hydraulic valve seal ring installation tool of the utility model.
Fig. 3 is a schematic top plan view of a hydraulic valve seal ring installation tool according to the present utility model.
Fig. 4 is a schematic diagram of a partial structure of a joint between a sliding extrusion support plate and a rubber extrusion block in the hydraulic valve seal ring installation tool of the utility model.
The reference numerals are: 1. a guiding rectangular frame plate; 2. sleeving a sliding block; 3. sleeving a support plate; 4. switching the rotating shaft; 5. a servo gear motor; 6. a rotating disc; 7. a large-size installation inserted link; 8. a middle-size mounting inserted link; 9. the small-size mounting inserted link; 10. a guide post; 11. a pressing cylinder; 12. a switch; 13. a hydraulic valve assembly housing; 14. rectangular guide frame plates; 15. sliding extrusion support plates; 16. a pushing cylinder; 17. and (3) extruding the rubber into blocks.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
1-4, be provided with shifter on this hydraulic valve sealing washer installation frock, shifter's setting can start servo gear motor 5 and drive switching shaft 4 rotation, switching shaft 4 drives rotary disk 6 rotation, rotary disk 6 drives big installation inserted bar 7 and well installation inserted bar 8 and the rotatory different angles of small-size installation inserted bar 9, can play the installation effect to the hydraulic valve sealing washer of different model sizes, the installation suitability is better, shifter's specific structure sets up as follows:
in some embodiments, as shown in fig. 1-3, the switching mechanism comprises a switching rotating shaft 4 arranged inside a sleeve-joint support plate 3, the top end of the switching rotating shaft 4 is coaxially connected with a servo speed reducing motor 5, the bottom end of the switching rotating shaft 4 is fixedly connected with a rotating disc 6 near the center point of the switching rotating shaft, a large-size installation inserting rod 7, a medium-size installation inserting rod 8 and a small-size installation inserting rod 9 are distributed at the bottom end of the rotating disc 6 at equal intervals in a circular ring, the sleeve-joint support plate 3 is rotationally connected with the switching rotating shaft 4 through bearings, the outer wall of the switching rotating shaft 4 is set to be a smooth surface, the large-size installation inserting rod 7, the medium-size installation inserting rod 8 and the small-size installation inserting rod 9 are welded with the rotating disc 6, the outer wall diameter of the medium-size installation inserting rod 8 is larger than the outer wall diameter of the small-size installation inserting rod 9, and the outer wall diameter of the medium-size installation inserting rod 8 is smaller than the outer wall diameter of the large-size installation inserting rod 7;
according to the use principle of the embodiment, according to the diameter of the inner wall of the hydraulic valve assembly housing 13, the switch 12 is pressed, the switch 12 starts the servo gear motor 5 to drive the switching rotating shaft 4 to rotate, the switching rotating shaft 4 drives the rotating disc 6 to rotate, the switching rotating shaft 4 can stably rotate inside the sleeved support plate 3, meanwhile, the switching rotating shaft 4 drives the rotating disc 6 to rotate, the rotating disc 6 drives the large-size installation inserting rod 7, the medium-size installation inserting rod 8 and the small-size installation inserting rod 9 to rotate at different angles, the large-size installation inserting rod 7, the medium-size installation inserting rod 8 and the small-size installation inserting rod 9 are rotated, the hydraulic valve assembly housing 13 with different inner wall diameters can be used, when the medium-size installation inserting rod 8 is selected, the servo gear motor 5 can be stopped to drive, the sealing ring is plugged into the position of the inner wall of the hydraulic valve assembly housing 13, the lower pressing cylinder 11 is started to drive the sleeved sliding block 2 to move downwards along the outer wall of the guide support post 10 and the inner wall of the guide moment plate 1, the sliding block 2 drives the frame support plate 3 to move the switching rotating shaft 4 downwards, the rotating shaft 6 to move the medium-size installation inserting rod 8 downwards, the rotating shaft 8 can move the medium-size installation inserting rod 8 downwards, the hydraulic valve assembly housing 13 can be used for the hydraulic valve assembly sealing ring, and the hydraulic valve assembly can be assembled inside the sealing ring.
In some embodiments, as shown in fig. 1, a guiding pillar 10 fixedly connected with a guiding rectangular frame plate 1 is arranged on the inner wall of a sleeving sliding block 2, the guiding pillar 10 is vertically and slidably connected with the sleeving sliding block 2, a lower pressing cylinder 11 is fixedly connected with the top end of the sleeving sliding block 2, a switch 12 is arranged on one side of the outer wall of the guiding rectangular frame plate 1, so that the switch 12 is pressed, the switch 12 is started to drive a servo gear motor 5 to drive a switching rotating shaft 4 to rotate, the switching rotating shaft 4 can play a role in rotating angle, a hydraulic valve assembly shell 13 is arranged below a middle-sized installation inserting rod 8, so that a sealing ring is plugged into the position of the inner wall of the hydraulic valve assembly shell 13, and the lower pressing cylinder 11 is started to drive the sleeving sliding block 2 to move downwards along the outer wall of the guiding pillar 10 and the inner wall of the guiding rectangular frame plate 1, so as to play a role in installing the sealing ring.
In some embodiments, as shown in fig. 1-4, a rectangular guide frame plate 14 is welded on the outer wall of the guide rectangular frame plate 1 and near the bottom end position of the guide rectangular frame plate, two symmetrically arranged sliding extrusion support plates 15 are horizontally and slidably connected to the top of the rectangular guide frame plate 14, pushing cylinders 16 are fixedly connected to opposite sides of the two sliding extrusion support plates 15, rubber extrusion blocks 17 are fixedly bonded to opposite sides of the two sliding extrusion support plates 15, and the bottom ends of the two pushing cylinders 16 are fixedly connected with the top ends of the rectangular guide frame plate 14;
when the hydraulic valve assembly is used according to the upper structure, the two pushing cylinders 16 are started, the pushing cylinders 16 drive the sliding extrusion support plates 15 to move along the inner guide of the rectangular guide frame plates 14, the sliding extrusion support plates 15 drive the rubber extrusion blocks 17 to move, the two rubber extrusion blocks 17 can be extruded at two side positions of the outer wall of the hydraulic valve assembly housing 13, and the rubber extrusion blocks 17 can deform.
The details not described in detail in the specification belong to the prior art known to those skilled in the art, and model parameters of each electric appliance are not specifically limited and can be determined by using conventional equipment.
Finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.
Claims (7)
1. The utility model provides a hydraulic valve sealing washer installation frock, includes direction rectangular frame board (1), the inside vertical sliding connection of direction rectangular frame board (1) has cup joints slider (2), cup joints outer wall one side of slider (2) and cup joints extension board (3) through bolt fixedly connected with, its characterized in that: a switching mechanism is arranged in the sleeve-joint support plate (3);
the switching mechanism comprises a switching rotating shaft (4) which is arranged inside a sleeve-joint support plate (3), a servo gear motor (5) is coaxially connected to the top end of the switching rotating shaft (4) in a transmission mode, a rotating disc (6) is fixedly connected to the bottom end of the switching rotating shaft (4) and close to the center point of the switching rotating shaft, and large-size installation inserting rods (7), medium-size installation inserting rods (8) and small-size installation inserting rods (9) are distributed at the bottom end of the rotating disc (6) at equal intervals in a circular ring mode.
2. The hydraulic valve seal ring installation tool according to claim 1, wherein: the sleeve support plate (3) is rotatably connected with the switching rotating shaft (4) through a bearing, and the outer wall of the switching rotating shaft (4) is set to be a smooth surface.
3. The hydraulic valve seal ring installation tool according to claim 1, wherein: the large-size installation inserted bar (7), the medium-size installation inserted bar (8) and the small-size installation inserted bar (9) are welded with the rotating disc (6), the outer wall diameter of the medium-size installation inserted bar (8) is larger than the outer wall diameter of the small-size installation inserted bar (9), and the outer wall diameter of the medium-size installation inserted bar (8) is smaller than the outer wall diameter of the large-size installation inserted bar (7).
4. The hydraulic valve seal ring installation tool according to claim 1, wherein: the inner wall of the sleeve-joint sliding block (2) is provided with a guide strut (10) fixedly connected with the guide rectangular frame plate (1), the guide strut (10) is vertically and slidably connected with the sleeve-joint sliding block (2), the top end of the sleeve-joint sliding block (2) is fixedly connected with a lower pressing cylinder (11), and one side of the outer wall of the guide rectangular frame plate (1) is provided with a switch (12).
5. The hydraulic valve seal ring installation tool according to claim 1, wherein: the hydraulic valve assembly shell (13) is arranged below the middle-size installation inserted link (8).
6. The hydraulic valve seal ring installation tool according to claim 1, wherein: the outer wall of direction rectangular frame board (1) and be close to its bottom position department welding have rectangle direction frame board (14), the top horizontal sliding connection of rectangle direction frame board (14) has two slip extrusion extension boards (15) that the symmetry set up, two equal fixedly connected with of opposite side of slip extrusion extension board (15) promotes cylinder (16), and two opposite one sides of slip extrusion extension board (15) all bond and are fixed with rubber extrusion piece (17).
7. The hydraulic valve seal ring installation tool according to claim 6, wherein: the bottom ends of the two pushing cylinders (16) are fixedly connected with the top ends of the rectangular guide frame plates (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321651842.4U CN220006699U (en) | 2023-06-27 | 2023-06-27 | Hydraulic valve sealing ring installation tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321651842.4U CN220006699U (en) | 2023-06-27 | 2023-06-27 | Hydraulic valve sealing ring installation tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220006699U true CN220006699U (en) | 2023-11-14 |
Family
ID=88674091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321651842.4U Active CN220006699U (en) | 2023-06-27 | 2023-06-27 | Hydraulic valve sealing ring installation tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220006699U (en) |
-
2023
- 2023-06-27 CN CN202321651842.4U patent/CN220006699U/en active Active
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