CN220286905U - Lifting device for inspection pit transponder is with easy access - Google Patents
Lifting device for inspection pit transponder is with easy access Download PDFInfo
- Publication number
- CN220286905U CN220286905U CN202321882245.2U CN202321882245U CN220286905U CN 220286905 U CN220286905 U CN 220286905U CN 202321882245 U CN202321882245 U CN 202321882245U CN 220286905 U CN220286905 U CN 220286905U
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- wall
- groove
- rod
- plate
- sliding connection
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- 238000007689 inspection Methods 0.000 title claims abstract description 16
- 238000001125 extrusion Methods 0.000 claims abstract description 26
- 230000000087 stabilizing effect Effects 0.000 claims description 6
- 238000000034 method Methods 0.000 claims 1
- 125000006850 spacer group Chemical group 0.000 description 7
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005059 dormancy Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Abstract
The utility model discloses a lifting device for a pit inspection transponder, which is convenient to overhaul, and particularly relates to the technical field of rail transit processing. According to the utility model, the connecting rod is arranged on the outer wall of the sliding plate, the movable plate is arranged at one end of the connecting rod, the extrusion rod is arranged on the outer wall of the movable plate, the extrusion plate is arranged at one end of the extrusion rod, and the positioning rod is arranged on the outer wall of the extrusion plate, so that the position of the connecting sleeve is fixed.
Description
Technical Field
The utility model relates to the technical field of rail transit processing, in particular to a lifting device for a pit inspection transponder, which is convenient to overhaul.
Background
Rail transit in a broad sense refers to various road traffic vehicles consisting of trains, railways, stations and dispatch systems (including dispatch equipment and dispatch personnel) together, including all conventional railway systems and new track systems. The main body of the generalized rail traffic is the traditional railway, including the high-speed railway, and the rail traffic in the narrow sense generally refers to urban rails, namely two major types of inter-urban rail traffic and urban rail traffic. In general, rail transit is used more often to call various medium and short distance passenger railway systems newly built in economically developed areas. With the rapid development of rail transit, the automation level is increasingly improved, and an automatic vehicle base is increasingly favored by various urban rail transit systems. ATO replaces drivers to drive trains to drive in and out of the vehicle base, so that new problems are brought while efficiency and safety are improved. In order to realize functions of accurate positioning parking, vehicle dormancy awakening and the like, a beacon, namely a transponder, needs to be arranged at a checking pit of a parking train checking warehouse of a vehicle base.
Currently, beacons at inspection pits on the market are usually installed in a column or cross-support fixing mode, in actual use, when a transponder is used, in order to facilitate the beacon to rise to a fixing working position during subsequent operation, the beacon falls down to an overhaul position during overhaul, an electric push rod is installed in the transponder, the transponder can be subsequently connected with a transponder lifting system for use, the automation level of vehicle base overhaul is improved, but two ends of the electric push rod are usually welded, or when the electric push rod is required to be overhauled through connection of a bolt and the outer wall of the transponder, the electric push rod is connected through a welding mode, so that the electric push rod is difficult to detach subsequently, and when the subsequent bolt is rusted, the bolt is difficult to detach, so that the electric push rod is inconvenient to detach subsequently.
Disclosure of Invention
The utility model aims to provide a lifting device for a pit inspection transponder, which is convenient to overhaul and aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the lifting device for the inspection pit transponder convenient to overhaul comprises a bottom plate;
the support plate is arranged at the top of the bottom plate;
the lifting plate is hinged to one side of the outer wall of the supporting plate;
bottom plate top fixedly connected with support column, support column outer wall fixedly connected with fixed block, the inside recess of seting up of fixed block, the spread groove is seted up to fixed block outer wall one side, the fixed block outer wall is kept away from spread groove one side and is seted up the spout, spout and recess intercommunication, the inside sliding connection of spout has the slide, the slide is inside to be run through there is the slide bar, slide bar and slide sliding connection, slide outer wall one side fixedly connected with connecting rod, connecting rod one end fixedly connected with movable plate, the inside dead lever that runs through of movable plate, movable plate and dead lever sliding connection, dead lever one end and recess fixed connection, the movable plate outer wall articulates there is the extrusion pole, the extrusion board is kept away from movable plate one end articulates there is the extrusion board, extrusion board outer wall fixedly connected with locating lever, locating lever one end sliding connection has the spacer sleeve, locating sleeve one end and the inside fixed connection of recess.
Further, be equipped with first spring between stripper plate outer wall and the spacer bush, spacer bar keeps away from spacer bush one end and runs through in the spread groove is inside, spacer bar and fixed block sliding connection, the joining of stripper plate makes the spacer bar can drive the spacer bar motion.
Further, the connecting groove is internally and slidably connected with the connecting sleeve, the positioning groove is formed in the outer wall of the connecting sleeve, one end of the positioning rod is slidably connected with the positioning groove, the connecting piece is rotationally connected inside the connecting sleeve, the electric push rod is fixedly connected with the outer wall of the connecting piece, and the positioning groove is added, so that the position of the connecting sleeve is fixed.
Further, the support column top is equipped with the bracing piece, bracing piece outer wall and backup pad fixed connection, the spacing groove has been seted up at the support column top, bracing piece and spacing groove sliding connection, the stable groove has been seted up to spacing groove one side, the inside pull rod that is equipped with of stable groove, the joining of spacing groove makes the motion track of bracing piece obtain the restriction.
Further, one end of the pull rod penetrates through the limiting groove, the other end of the pull rod penetrates through the outer wall of the support column, the pull rod is in sliding connection with the support column, the clamping groove is formed in the outer wall of the support column, one end of the pull rod is in sliding connection with the clamping groove, and the movement track of the support rod is limited due to the addition of the pull rod.
Further, the baffle is fixedly connected to the outer wall of the pull rod, a second spring is arranged between the outer wall of the baffle and the stabilizing groove, and the baffle can return to the initial position due to the addition of the second spring.
Compared with the prior art, the utility model has the beneficial effects that:
1. the utility model relates to a lifting device for a check pit transponder convenient to overhaul, which can enable the equipment to overhaul conveniently, a connecting rod is arranged on the outer wall of a sliding plate, a movable plate is arranged at one end of the connecting rod, an extrusion rod is arranged on the outer wall of the movable plate, an extrusion plate is arranged at one end of the extrusion rod, a positioning rod is arranged on the outer wall of the extrusion plate, a positioning sleeve is arranged at one end of the positioning rod, a first spring is arranged on the outer wall of the extrusion plate, and a positioning groove is arranged on the outer wall of a connecting sleeve, so that the position of the connecting sleeve is fixed.
2. The lifting device for the inspection pit transponder, which is convenient to overhaul, can enable the height of the equipment to be adaptively adjusted, the limiting groove is formed in the top of the supporting column, the supporting rod is arranged in the limiting groove, the stabilizing groove is formed in one side of the limiting groove, the pull rod is arranged in the stabilizing groove, the baffle is arranged on the outer wall of the pull rod, and the second spring is arranged on the outer wall of the baffle, so that the baffle can drive the pull rod to return to the initial position.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a front cross-sectional view of a groove of the present utility model;
FIG. 3 is a partial front cross-sectional view of a support column of the present utility model;
fig. 4 is a side view of a mounting block of the present utility model.
In the figure: 1. a bottom plate; 2. a support plate; 3. a lifting plate; 4. a support column; 5. a fixed block; 6. a groove; 7. a connecting groove; 8. a chute; 9. a slide plate; 10. a slide bar; 11. a connecting rod; 12. a moving plate; 13. a fixed rod; 14. an extrusion rod; 15. an extrusion plate; 16. a positioning rod; 17. a positioning sleeve; 18. a first spring; 19. connecting sleeves; 20. a positioning groove; 21. a connecting piece; 22. an electric push rod; 23. a support rod; 24. a limit groove; 25. a stabilizing groove; 26. a pull rod; 27. a clamping groove; 28. a baffle; 29. and a second spring.
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.
Referring to fig. 1, 2 and 4, the utility model provides a lifting device for a pit inspection transponder, which is convenient to overhaul, and the technical scheme is as follows:
the lifting device for the inspection pit transponder convenient to overhaul comprises a bottom plate 1;
the support plate 2 is arranged at the top of the bottom plate 1;
the lifting plate 3 is hinged to one side of the outer wall of the supporting plate 2;
the bottom plate 1 top fixedly connected with support column 4, support column 4 outer wall fixedly connected with fixed block 5, the recess 6 has been seted up to the inside fixed block 5, connecting groove 7 has been seted up to fixed block 5 outer wall one side, spout 8 and recess 6 intercommunication, spout 8 inside sliding connection has slide plate 9, slide plate 9 inside has run through slide bar 10, slide bar 10 and slide plate 9 sliding connection, slide plate 9 outer wall one side fixedly connected with connecting rod 11, connecting rod 11 one end fixedly connected with movable plate 12, movable plate 12 inside has run through dead lever 13, movable plate 12 and fixed rod 13 sliding connection, fixed rod 13 one end and recess 6 fixed connection, movable plate 12 outer wall articulates there is extrusion rod 14, extrusion rod 14 is kept away from movable plate 12 one end and articulates there is extrusion plate 15, extrusion plate 15 outer wall fixedly connected with locating lever 16, locating sleeve 17 is located to locating sleeve 16 one end sliding connection, locating sleeve 17 one end and recess 6 inside fixed connection.
In a preferred embodiment, a first spring 18 is disposed between the outer wall of the extrusion plate 15 and the positioning sleeve 17, one end of the positioning rod 16 away from the positioning sleeve 17 penetrates through the connecting groove 7, the positioning rod 16 is slidably connected with the fixed block 5, and when the extrusion plate 15 moves, the extrusion plate 15 can drive the positioning rod 16 to move.
In a preferred embodiment, the connecting sleeve 19 is slidably connected inside the connecting groove 7, the positioning groove 20 is formed in the outer wall of the connecting sleeve 19, one end of the positioning rod 16 is slidably connected with the positioning groove 20, the connecting member 21 is rotatably connected inside the connecting sleeve 19, the electric push rod 22 is fixedly connected to the outer wall of the connecting member 21, and when the connecting sleeve 19 moves, the connecting sleeve 19 can slidably move inside the connecting groove 7.
The working principle of the utility model is as follows: when the device is used, the fixed blocks 5 are arranged at two ends of the electric push rod 22 in the device, when the electric push rod 22 needs to be disassembled and overhauled, the two sliding plates 9 are respectively pulled, the sliding plates 9 move in the sliding grooves 8 in a sliding mode, meanwhile, the sliding plates 9 move in the sliding grooves 6 in a sliding mode, the sliding plates 9 move in the outer walls of the sliding rods 10 in a sliding mode, the connecting rods 11 are driven to move, the moving plates 12 move in the sliding grooves 6 in a sliding mode, the moving plates 12 move in the outer walls of the fixed rods 13 in a sliding mode, the moving plates 12 simultaneously drive the pressing rods 14 to move, the pressing rods 14 swing in the grooves 6 in a sliding mode, the pressing plates 15 simultaneously drive the positioning rods 16 to move in the sliding grooves 6 in a sliding mode, the positioning rods 16 move in the sliding mode, the positioning rods 16 simultaneously slide in the inner walls of the positioning sleeves 17 in a sliding mode, the pressing plates 15 simultaneously drive the first springs 18 to move, one ends of the positioning rods 16 move in the inner sides of the connecting grooves 7 in a sliding mode, one end of the positioning rods 16 and the inner sides of the positioning grooves 20 are separated in the inner sides of the positioning grooves 20, the two end portions of the positioning rods 12 can move in the sliding rods 19, and the two end portions can move in the sliding rods 19 can move in the sliding grooves 21 and move in the sliding rods 20 in the sliding grooves, and the inner sides of the sliding rods 20 can move in the sliding rods, and the inner sides of the positioning rods can move in the sliding rods 20 in the sliding rods are connected mode.
Referring to fig. 1, 2 and 3, the present utility model provides the following technical solutions: the support column 4 top is equipped with bracing piece 23, and bracing piece 23 outer wall and backup pad 2 fixed connection, and spacing groove 24 has been seted up at the support column 4 top, and bracing piece 23 and spacing groove 24 sliding connection, and stable groove 25 has been seted up to spacing groove 24 one side, and stable groove 25 inside is equipped with pull rod 26, and when bracing piece 23 moved, bracing piece 23 can be at the inside sliding motion of spacing groove 24.
In a preferred embodiment, one end of the pull rod 26 penetrates through the limiting groove 24, the other end of the pull rod 26 penetrates through the outer wall of the support column 4, the pull rod 26 is slidably connected with the support column 4, the outer wall of the support rod 23 is provided with the clamping groove 27, one end of the pull rod 26 is slidably connected with the clamping groove 27, and when the pull rod 26 moves, the pull rod 26 can drive the baffle 28 to move.
In a preferred embodiment, the outer wall of the pull rod 26 is fixedly connected with a baffle plate 28, and a second spring 29 is arranged between the outer wall of the baffle plate 28 and the stabilizing slot 25, and when the baffle plate 28 moves, the baffle plate 28 can drive the second spring 29 to move.
The working principle of the utility model is as follows: when using this equipment, when needing to adjust lifter plate 3 mounting height according to the demand, pulling pull rod 26 this moment, make pull rod 26 at the inside sliding motion of stability groove 25, when pull rod 26 can drive baffle 28 motion, make baffle 28 at the inside sliding motion of stability groove 25, baffle 28 can drive second spring 29 motion simultaneously, cause pull rod 26 one end and block groove 27 separation, when pull rod 26 one end and block groove 27 are complete to be separated, pulling backup pad 2 motion this moment, make backup pad 2 drive bracing piece 23 motion, make bracing piece 23 at the inside sliding motion of limit groove 24, when the position of bracing piece 23 reaches suitable position, loosen pull rod 26 this moment, the extrusion force of second spring 29, make baffle 28 can drive pull rod 26 motion, make pull rod 26 one end enter into block groove 27 inside, and then make this equipment can adjust height according to the demand.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (6)
1. The lifting device for the inspection pit transponder is convenient to overhaul and comprises a bottom plate (1);
the support plate (2) is arranged at the top of the bottom plate (1);
the lifting plate (3) is hinged to one side of the outer wall of the supporting plate (2);
the method is characterized in that:
the utility model discloses a base plate (1) top fixedly connected with support column (4), support column (4) outer wall fixedly connected with fixed block (5), recess (6) have been seted up to fixed block (5) inside, spread groove (7) have been seted up to fixed block (5) outer wall one side, spout (8) have been seted up to fixed block (5) outer wall one side of keeping away from spread groove (7), spout (8) and recess (6) intercommunication, spout (8) inside sliding connection has slide (9), slide (9) inside run through has slide bar (10), slide bar (10) and slide (9) sliding connection, slide (9) outer wall one side fixedly connected with connecting rod (11), connecting rod (11) one end fixedly connected with movable plate (12), fixed rod (13) have been run through to movable plate (12) and fixed rod (13) sliding connection, movable plate (12) outer wall hinge has extrusion rod (14) with recess (6), extrusion plate (12) one end is kept away from to movable plate (12) hinge (15) and is connected with fixed plate (16), one end of the positioning rod (16) is connected with a positioning sleeve (17) in a sliding manner, and one end of the positioning sleeve (17) is fixedly connected with the inside of the groove (6).
2. The lifting device for facilitating overhaul for an inspection pit responder according to claim 1, wherein: a first spring (18) is arranged between the outer wall of the extrusion plate (15) and the positioning sleeve (17), one end, far away from the positioning sleeve (17), of the positioning rod (16) penetrates through the connecting groove (7), and the positioning rod (16) is in sliding connection with the fixed block (5).
3. The lifting device for facilitating overhaul for an inspection pit responder according to claim 1, wherein: connecting sleeve (19) is connected to inside sliding of spread groove (7), constant head tank (20) have been seted up to connecting sleeve (19) outer wall, constant head tank (20) sliding connection is connected with constant head tank (16) one end, connecting sleeve (19) inside rotation is connected with connecting piece (21), connecting piece (21) outer wall fixedly connected with electric putter (22).
4. The lifting device for facilitating overhaul for an inspection pit responder according to claim 1, wherein: support column (4) top is equipped with bracing piece (23), bracing piece (23) outer wall and backup pad (2) fixed connection, spacing groove (24) have been seted up at support column (4) top, bracing piece (23) and spacing groove (24) sliding connection, stable groove (25) have been seted up to spacing groove (24) one side, stable groove (25) inside pull rod (26) that are equipped with.
5. The lifting device for facilitating overhaul for an inspection pit responder according to claim 4, wherein: one end of the pull rod (26) penetrates through the limiting groove (24), the other end of the pull rod (26) penetrates through the outer wall of the supporting column (4), the pull rod (26) is in sliding connection with the supporting column (4), the outer wall of the supporting rod (23) is provided with the clamping groove (27), and one end of the pull rod (26) is in sliding connection with the clamping groove (27).
6. The lifting device for facilitating overhaul for an inspection pit responder according to claim 4, wherein: the outer wall of the pull rod (26) is fixedly connected with a baffle (28), and a second spring (29) is arranged between the outer wall of the baffle (28) and the stabilizing groove (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321882245.2U CN220286905U (en) | 2023-07-18 | 2023-07-18 | Lifting device for inspection pit transponder is with easy access |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321882245.2U CN220286905U (en) | 2023-07-18 | 2023-07-18 | Lifting device for inspection pit transponder is with easy access |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220286905U true CN220286905U (en) | 2024-01-02 |
Family
ID=89338441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321882245.2U Active CN220286905U (en) | 2023-07-18 | 2023-07-18 | Lifting device for inspection pit transponder is with easy access |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220286905U (en) |
-
2023
- 2023-07-18 CN CN202321882245.2U patent/CN220286905U/en active Active
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