CN213442569U - Safe contact linkage device for plugging plate of electro-hydraulic switch machine - Google Patents
Safe contact linkage device for plugging plate of electro-hydraulic switch machine Download PDFInfo
- Publication number
- CN213442569U CN213442569U CN202022196880.8U CN202022196880U CN213442569U CN 213442569 U CN213442569 U CN 213442569U CN 202022196880 U CN202022196880 U CN 202022196880U CN 213442569 U CN213442569 U CN 213442569U
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- plug
- board
- plate
- switch machine
- wall
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- 230000003068 static effect Effects 0.000 claims abstract description 22
- 241000283707 Capra Species 0.000 claims abstract description 20
- 230000001681 protective effect Effects 0.000 claims description 5
- 239000000853 adhesive Substances 0.000 claims 1
- 230000001070 adhesive effect Effects 0.000 claims 1
- 230000005611 electricity Effects 0.000 abstract description 11
- 239000007788 liquid Substances 0.000 abstract description 11
- 208000027418 Wounds and injury Diseases 0.000 abstract description 3
- 230000006378 damage Effects 0.000 abstract description 3
- 208000014674 injury Diseases 0.000 abstract description 3
- 238000000926 separation method Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 238000012856 packing Methods 0.000 description 4
- 230000007774 longterm Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
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Abstract
The utility model discloses an electricity liquid goat jack panel safety contact aggregate unit relates to goat equipment technical field, including moving plug board and quiet plug board. This electro-hydraulic switch machine jack panel safety contact aggregate unit, through the movable plug, the static plug, the trompil round pin, the cylinder head screw, can realize the abundant node linkage to the jack panel, maintainer overhauls the electro-hydraulic switch machine, during manual control, make the switch machine sudden operation constitute the threat to maintainer safety for avoiding station control personnel's maloperation, also avoid maintainer to electrocute and cause the injury to personal safety under the goat electrified state simultaneously, overhaul the electro-hydraulic switch machine at maintainer, need rotate the jack panel earlier and expose the hand vacancy and just can insert hand handle and rotate the motor and make the switch machine action, drive the movable plug rotation and the separation of static plug by connecting jack panel and movable plug when rotating the jack panel, the switch machine is the power-off state this moment.
Description
Technical Field
The utility model relates to a goat equipment technical field specifically is an electricity liquid goat jack panel safety contact aggregate unit.
Background
The point switch is an important signal basic device for reliably switching the position of the turnout, changing the opening direction of the turnout, locking the switch point and reflecting the position of the turnout, and can well ensure the driving safety, improve the transportation efficiency and improve the labor intensity of driving personnel.
At present widely used goat, in the part linkage of stifled orifice plate, the mode that the piece was directly shutoff was pulled to the toper platform to the majority adopts carries out the stifled hole, at long-term operation in-process, can lead to stifled hole part to take place local wear, and then leads to the leakproofness to descend, is unfavorable for normal stifled hole work, secondly is in follow-up maintenance and dismantlement in-process, and moving resistance is great, and the flow of installation is comparatively complicated, is unfavorable for quick development maintenance work.
SUMMERY OF THE UTILITY MODEL
The utility model provides an electricity liquid goat jack board safety contact aggregate unit, through moving the plug, the static plug, the trompil round pin, the cylinder head screw, can realize the abundant node linkage to the jack board, maintainer overhauls the electricity liquid goat, during manual control, make goat sudden operation constitute the threat to maintainer safety for avoiding station control personnel's maloperation, also avoid maintainer to electrocute the injury to the personal safety under the goat electrified state simultaneously, overhaul the electricity liquid goat at maintainer, need rotate earlier the jack board and expose the vacancy and just can insert the crank and rotate the motor and make the goat action during manual control. When the plugging plate is rotated, the movable plug is driven by the connecting plugging plate and the movable plug to rotate and separate from the static plug, and at the moment, the switch machine is in a power-off state and can only be manually controlled to act.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an electric-hydraulic goat jack panel safety contact aggregate unit, is including moving plug board and quiet plug board, it is in one side department of quiet plug board to move the plug board, move the plug board and the transversal L type of personally submitting of quiet plug board, it all bonds and is provided with the backing plate with the top of quiet plug board to move the plug board, and the top of one of them backing plate is provided with through the bolt fastening moves the plug to the top of another backing plate is provided with quiet plug through the bolt fastening, the top of quiet plug is provided with the protection shield through the bolt fastening, the inside threaded connection who moves plug and quiet plug has the cylinder head screw, and the outer wall of cylinder head screw is close to top department and all overlaps and be equipped with spring washer to the outer wall of cylinder head screw is close to top department and all overlaps and is equipped with the rubber packing ring, the top of rubber packing ring all laminates in.
In order to improve the device's installation convenience, as the utility model relates to an electricity liquid goat jack board safety contact aggregate unit is preferred, it sets up porosely to move outer wall one side of plug board, the inboard clearing hole that moves the plug board inlays and is equipped with the rotation axis, and the one end outer wall department cover of rotation axis is equipped with the reinforced rubber circle to the other one end outer wall cover of rotation axis is equipped with the plain washer, the other one end threaded connection of rotation axis has hexagonal slotted nut, and hexagonal slotted nut's outer wall inlays and is equipped with the trompil round pin.
In order to improve the device's function smoothness degree, conduct the utility model relates to an electricity liquid goat jack board safety contact aggregate unit is preferred, the outer wall that moves the plug board passes through the connecting rod and fixes being provided with driving plate and accessory plate respectively, and the accessory plate is in the driving plate under department to outer wall one side of accessory plate is inside sunken setting.
In order to improve the device's job stabilization nature, conduct the utility model relates to an electricity liquid goat jack board safety contact aggregate unit is preferred, one side of quiet plug is fixed to be provided with assists the board, and assists the one end of board to be three horn shapes.
In order to improve the device's practicality, as the utility model relates to an electricity liquid goat jack panel safety contact aggregate unit is preferred, the fixed bottom plate that is provided with of one end of initiative board, and the outer wall of bottom plate is close to bottom department and sets up porosely.
In order to improve the device's operation security, conduct the utility model relates to an electricity liquid goat jack board safety contact aggregate unit is preferred, the protection shield is in the top department of moving the plug, the protection shield is the level form setting.
The utility model provides an electricity liquid goat jack panel safety contact aggregate unit. The method has the following beneficial effects:
(1) this electric-hydraulic switch machine jack panel safety contact aggregate unit through moving plug, static plug, trompil round pin, cylinder head screw, can realize the abundant node linkage to the jack panel, and maintainer overhauls electric-hydraulic switch machine, when manual control, makes the switch machine sudden operation constitute the threat to maintainer safety for avoiding station control personnel's maloperation, also avoids maintainer to electrocute the injury to personal safety under the switch machine electrified state simultaneously.
(2) The safe contact linkage device of the electro-hydraulic switch plugging plate is characterized in that a maintenance worker needs to rotate the plugging plate to expose a vacant site of a hand crank before inserting the hand crank rotating motor to enable the switch to act when examining and repairing the electro-hydraulic switch and manually controlling the electro-hydraulic switch. When the hole plugging plate is rotated, the movable plug is driven by the connecting hole plugging plate and the movable plug to rotate and separate from the static plug, at the moment, the switch machine is in a power-off state,
drawings
FIG. 1 is a schematic view of the present invention;
fig. 2 is a schematic view of the active plate of the present invention;
FIG. 3 is a side view of the static plug plate of the present invention;
fig. 4 is a front view of the static plug plate of the present invention;
fig. 5 is a front view of the protection plate of the present invention.
In the figure: 1. a movable plug board; 2. a cylindrical head screw; 3. a spring washer; 4. a rubber gasket; 5. a base plate; 6. moving the plug; 7. a hole forming pin; 8. a rotating shaft; 9. reinforcing the rubber ring; 10. A flat washer; 11. a hexagonal slotted nut; 12. a driving plate; 13. an auxiliary plate; 14. a protection plate; 15. a stationary plug deck; 16. a help board; 17. a base plate; 101. and (4) a static plug.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a safe contact linkage device of a blanking plate of an electro-hydraulic switch machine comprises a movable plug plate 1 and a static plug plate 15, wherein the movable plug plate 1 is positioned at one side of the static plug plate 15, the cross sections of the movable plug plate 1 and the static plug plate 15 are L-shaped, backing plates 5 are respectively bonded at the tops of the movable plug plate 1 and the static plug plate 15, a movable plug 6 is fixedly arranged at the top of one backing plate 5 through a bolt, a static plug 101 is fixedly arranged at the top of the other backing plate 5 through a bolt, a protective plate 14 is fixedly arranged at the top of the static plug 101 through a bolt, a cylindrical head screw 2 is connected with the internal threads of the dynamic plug 6 and the static plug 101, a spring washer 3 is sleeved on the outer wall of the cylindrical head screw 2 close to the top, and the outer wall of cap screw 2 is close to top department and all is equipped with rubber packing ring 4, and the top of rubber packing ring 4 all laminates in the outer wall department of spring washer 3.
In this embodiment: through moving plug board 1 and quiet plug board 15, can realize fully fixing to all the other parts, avoid in long-term use, the part takes place to rock and wearing and tearing, through protection shield 14, can realize the protect function to the part, avoid directly striking other parts, lead to the plugged plate to take place the problem that wearing and tearing and leakproofness descend, through backing plate 5, can avoid moving plug 6 and quiet plug 101 to take place wearing and tearing, lead to the leakproofness to descend, through spring washer 3 and rubber washer 4, can realize fully assisting fixedly to cylinder head screw 2, avoid taking place to rock.
Specifically, it has the hole to move outer wall one side of plugboard 1 to set up, and the inboard clearing hole of moving plugboard 1 inlays and is equipped with rotation axis 8, and the one end outer wall department cover of rotation axis 8 is equipped with reinforced rubber circle 9 to the other one end outer wall cover of rotation axis 8 is equipped with plain washer 10, and the other one end threaded connection of rotation axis 8 has hexagonal slotted nut 11, and the outer wall of hexagonal slotted nut 11 inlays and is equipped with trompil round pin 7.
In this embodiment: through the flat washer 10 and the reinforced rubber ring 9, the rotating shaft 8 can be sufficiently fixed, and the rotating shaft 8 is prevented from spinning in the using process.
Specifically, the outer wall of the movable plug board 1 is fixedly provided with a driving board 12 and an auxiliary board 13 through a connecting rod, the auxiliary board 13 is located right below the driving board 12, and one side of the outer wall of the auxiliary board 13 is recessed inwards.
In this embodiment: through the driving plate 12, the stable fixation of the movable plug board 1 can be realized.
Specifically, one side of the stationary plug 101 is fixedly provided with an assisting plate 16, and one end of the assisting plate 16 is triangular.
In this embodiment: by means of the auxiliary plate 16, a stable limitation of the movable plug 6 can be achieved.
Specifically, a bottom plate 17 is fixedly arranged at one end of the driving plate 12, and a hole is formed in the outer wall of the bottom plate 17 close to the bottom.
In this embodiment: the linkage of the safety contacts can be realized by the bottom plate 17.
Specifically, the protection plate 14 is located above the movable plug 6, and the protection plate 14 is horizontally disposed.
In this embodiment: by means of the protective plate 14, a sufficient protection of the movable plug 6 can be achieved.
During the use, will move plug 6 and quiet plug 101 earlier and install on moving plug board 1 and quiet plug board 15, rotate through initiative board 12 afterwards and set up to bottom plate 17 on, through quiet plug 101 and move plug 6, can realize the quick seal to the closure plate, through backing plate 5, can avoid moving plug and quiet plug 101, take place wearing and tearing in long-term use, lead to the leakproofness to descend, through trompil round pin 7, can prevent that rotation axis 8 from taking place the spin because of the operation, and then lead to rotation axis 8 and hexagonal slotted nut 11 to take place to become flexible.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides an electric-hydraulic goat jack board safety contact aggregate unit, moves plug board (1) and quiet plug board (15) including, move plug board (1) and be in one side department of quiet plug board (15), its characterized in that: the cross sections of the movable plug board (1) and the static plug board (15) are L-shaped, the tops of the movable plug board (1) and the static plug board (15) are respectively provided with a backing plate (5) in an adhesive way, and the top of one of the backing plates (5) is fixedly provided with a movable plug (6) through a bolt, and the top of the other backing plate (5) is fixedly provided with a static plug (101) through a bolt, the top of the static plug (101) is fixedly provided with a protective plate (14) through a bolt, the inner threads of the movable plug (6) and the static plug (101) are connected with a cylindrical head screw (2), and the outer wall of the cylindrical head screw (2) close to the top is sleeved with a spring washer (3), and the outer wall of the cylindrical head screw (2) close to the top is sleeved with a rubber gasket (4), the top of the rubber gasket (4) is attached to the outer wall of the spring gasket (3).
2. The safe contact linkage device of the plugging plate of the electro-hydraulic switch machine according to claim 1, characterized in that: it offers porosely to move outer wall one side of plugboard (1), the inboard clearing hole that moves plugboard (1) inlays and is equipped with rotation axis (8), and the one end outer wall department cover of rotation axis (8) is equipped with reinforced rubber circle (9) to the other one end outer wall cover of rotation axis (8) is equipped with plain washer (10), the other one end threaded connection of rotation axis (8) has hexagonal slotted nut (11), and the outer wall of hexagonal slotted nut (11) inlays and is equipped with trompil round pin (7).
3. The safe contact linkage device of the plugging plate of the electro-hydraulic switch machine according to claim 1, characterized in that: the outer wall of the movable plug board (1) is fixedly provided with a driving board (12) and an auxiliary board (13) through a connecting rod respectively, the auxiliary board (13) is located right below the driving board (12), and one side of the outer wall of the auxiliary board (13) is arranged in a concave mode.
4. The safe contact linkage device of the plugging plate of the electro-hydraulic switch machine according to claim 1, characterized in that: one side of the static plug (101) is fixedly provided with an assistant plate (16), and one end of the assistant plate (16) is triangular.
5. A safety joint linkage device for a jack panel of an electro-hydraulic switch machine according to claim 3, characterized in that: one end of the driving plate (12) is fixedly provided with a bottom plate (17), and a hole is formed in the outer wall of the bottom plate (17) close to the bottom.
6. The safe contact linkage device of the plugging plate of the electro-hydraulic switch machine according to claim 1, characterized in that: the protective plate (14) is positioned above the movable plug (6), and the protective plate (14) is horizontally arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022196880.8U CN213442569U (en) | 2020-09-30 | 2020-09-30 | Safe contact linkage device for plugging plate of electro-hydraulic switch machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022196880.8U CN213442569U (en) | 2020-09-30 | 2020-09-30 | Safe contact linkage device for plugging plate of electro-hydraulic switch machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213442569U true CN213442569U (en) | 2021-06-15 |
Family
ID=76286381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022196880.8U Expired - Fee Related CN213442569U (en) | 2020-09-30 | 2020-09-30 | Safe contact linkage device for plugging plate of electro-hydraulic switch machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213442569U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023272810A1 (en) * | 2021-06-28 | 2023-01-05 | 天津铁路信号有限责任公司 | Smart management device for hand-crank tool of switch machine |
-
2020
- 2020-09-30 CN CN202022196880.8U patent/CN213442569U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023272810A1 (en) * | 2021-06-28 | 2023-01-05 | 天津铁路信号有限责任公司 | Smart management device for hand-crank tool of switch machine |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210615 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |