CN214187125U - Electromechanical maintenance equipment that uses of track traffic - Google Patents
Electromechanical maintenance equipment that uses of track traffic Download PDFInfo
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- CN214187125U CN214187125U CN202120058132.5U CN202120058132U CN214187125U CN 214187125 U CN214187125 U CN 214187125U CN 202120058132 U CN202120058132 U CN 202120058132U CN 214187125 U CN214187125 U CN 214187125U
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- fixedly connected
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- 238000012423 maintenance Methods 0.000 title claims abstract description 14
- 238000004804 winding Methods 0.000 claims description 10
- 238000006243 chemical reaction Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 5
- 238000013024 troubleshooting Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of the maintenance equipment, especially, a track traffic electromechanical maintenance equipment that uses, to current track traffic electromechanical maintenance equipment that uses, can not carry out simple dismantlement to the toolbox, can't make the nimble change and the toolbox according to the conversion of overhauing the scene of staff, the problem of extra work burden has been increased to the maintainer, the following scheme has been put forward now, it includes the plate body, one side fixedly connected with handle of plate body, first groove and two second grooves have been seted up to the top of plate body, first trench is located between two second grooves, the toolbox has been placed to first inslot, two spacing grooves have all been seted up to the both sides of toolbox, first rotation hole has all been seted up on the bottom inner wall in two second grooves, first rotation downthehole rotates and is connected with the worm. The utility model has the advantages of reasonable design, easy operation can change and install the toolbox, great reduction maintainer's burden.
Description
Technical Field
The utility model relates to an overhaul equipment technical field especially relates to a track traffic electromechanical maintenance equipment that uses.
Background
The rail transit generally refers to the transportation of rail trains such as subways and light rails, and in order to improve the comfort and safety of the rail transit, the rail transit is generally provided with various large-scale electromechanical devices such as refrigeration, ventilation, heating, drainage and the like. After the equipment is used for a long time, equipment parts need to be periodically overhauled, including troubleshooting, hidden trouble troubleshooting, ash removal, maintenance and the like, different tools need to be used when different overhauls are faced, but the fact that all tools are carried at one time is a great burden for workers.
The conventional overhauling equipment for the electromechanical rail transit machine cannot simply disassemble a tool box, cannot enable a worker to flexibly replace the tool box according to the switching of overhauling scenes, and increases extra workload for the overhauling worker, so that the overhauling equipment for the electromechanical rail transit machine is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving current track traffic electromechanical maintenance equipment, can not dismantle the toolbox, can not make the nimble change toolbox according to the conversion of overhauing the scene of staff, to the maintainer shortcoming that has increased extra work burden, and the electromechanical maintenance equipment that uses of a track traffic who proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an electromechanical maintenance equipment of rail transit, which comprises a plate body, wherein one side of the plate body is fixedly connected with a handle, the top of the plate body is provided with a first groove and two second grooves, the first groove is positioned between the two second grooves, a tool box is placed in the first groove, two limiting grooves are respectively arranged on two sides of the tool box, the inner walls of the bottoms of the two second grooves are respectively provided with a first rotating hole, a worm is rotatably connected in the first rotating hole, the top end of one of the two worms is provided with a hand wheel, the bottom ends of the two worms extend to the lower part of the plate body and are fixedly connected with a first bevel gear, the inner walls of the rear sides of the two second grooves are respectively rotatably connected with worm wheels, the worm is meshed with the corresponding worm wheels, the front sides of the two worm wheels are respectively and fixedly connected with a winding wheel, the winding wheel is wound and fixedly connected with one end of a stay cord, and the other end of the stay cord is fixedly connected with one side of a fixed plate, the one end of two pull rods of opposite side fixedly connected with of fixed plate, the bottom of fixed plate and the bottom inner wall sliding connection in second groove, the other end of two pull rods clamps with corresponding spacing groove activity respectively, the one end of the equal fixedly connected with spring in the outside of two pull rods, the other end of spring and one side inner wall fixed connection in second groove, the bottom of plate body is rotated and is connected with the dwang, the equal fixedly connected with second bevel gear in both ends of dwang, first bevel gear meshes with corresponding second bevel gear mutually.
Preferably, four universal wheels are installed at the bottom of the plate body, and the four universal wheels are arranged in a pairwise symmetrical mode, so that the plate body is convenient to move.
Preferably, two sliding holes are formed in the inner walls of the two sides of the first groove, and the pull rod is connected in the corresponding sliding holes in a sliding mode and plays a limiting role in the pull rod.
Preferably, equal fixedly connected with dead lever on the rear side inner wall in two second grooves, the worm wheel rotates and cup joints in the outside of corresponding dead lever, makes the worm wheel pivoted more stable.
Preferably, the fixed inner circle that has cup jointed two bearings in the outside of dwang, and the one end of the equal fixedly connected with bracing piece in outer lane of two bearings, the other end of bracing piece and the bottom fixed connection of plate body make dwang pivoted more stable.
Preferably, the top of the equal fixedly connected with slide bar in bottom of two fixed plates has all seted up the sliding tray on the bottom inner wall in two second grooves, and the bottom sliding connection of slide bar makes the removal of fixed plate more stable in corresponding sliding tray.
The utility model discloses in, a track traffic electromechanical maintenance equipment that uses, anticlockwise rotation hand wheel, the rotation of hand wheel drives the worm rotation of fixed connection in the hand wheel below, the worm drives first bevel gear and rotates, first bevel gear meshes the transmission dwang with the second bevel gear that is located the right side, the rotation of dwang makes and is located left second bevel gear and first bevel gear mesh, it drives and is located left worm clockwise rotation to be located left first bevel gear, two worms mesh with corresponding worm wheel, the rotation of two worm wheels drives two around rope sheave counter rotations, around the rope sheave drive stay cord make two fixed plates close to corresponding around the rope sheave, the removal of fixed plate drives the pull rod and removes, the removal of pull rod makes the pulling force of spring increase, make the pull rod slowly shift out corresponding spacing groove, the cooperation realizes removing the spacing of toolbox fixed;
in the utility model, the electric overhaul equipment for the rail transit machine can ensure that the pull rod can enter the corresponding limiting groove limiting fixing tool box again under the action of the spring tension to realize the effect of limiting fixing by clockwise rotating the hand wheel;
the utility model has the advantages of reasonable design, easy operation can change and install the toolbox, great reduction maintainer's burden.
Drawings
Fig. 1 is a schematic structural view of an electric overhaul device for a rail transit machine provided by the present invention;
fig. 2 is a schematic structural view of a part a of the electric overhaul equipment for the rail transit machine provided by the present invention;
fig. 3 is a front view of the electromechanical maintenance equipment of track traffic provided by the utility model.
In the figure: 1. a plate body; 2. a handle; 3. a first groove; 4. a second groove; 5. a tool box; 6. a limiting groove; 7. a slide hole; 8. a first rotation hole; 9. a worm; 10. a hand wheel; 11. a first bevel gear; 12. a worm gear; 13. a rope winding wheel; 14. pulling a rope; 15. a fixing plate; 16. a pull rod; 17. a spring; 18. rotating the rod; 19. a second bevel gear.
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.
Referring to fig. 1-3, an overhaul device for rail transit machines comprises a plate body 1, a handle 2 is fixedly connected to one side of the plate body 1, a first groove 3 and two second grooves 4 are formed in the top of the plate body 1, the first groove 3 is located between the two second grooves 4, a tool box 5 is placed in the first groove 3, two limiting grooves 6 are formed in two sides of the tool box 5, first rotating holes 8 are formed in the inner walls of the bottoms of the two second grooves 4, a worm 9 is rotatably connected to the first rotating holes 8, a hand wheel 10 is installed at the top end of one worm 9 of the two worms 9, the bottom ends of the two worms 9 extend to the lower side of the plate body 1 and are fixedly connected with a first bevel gear 11, worm gears 12 are rotatably connected to the inner walls of the rear sides of the two second grooves 4, the worm 9 is meshed with the corresponding worm gears 12, rope winding wheels 13 are fixedly connected to the front sides of the two worm gears 12, one end of a pulling rope 14 is wound on the rope winding wheel 13 and fixedly connected with, one side of a fixing plate 15 is fixedly connected with the other end of the pulling rope 14, one end of two pulling rods 16 is fixedly connected with the other side of the fixing plate 15, the bottom of the fixing plate 15 is connected with the inner wall of the bottom of the second groove 4 in a sliding mode, the other ends of the two pulling rods 16 are movably clamped with the corresponding limiting grooves 6 respectively, one ends of springs 17 are fixedly connected with the outer sides of the two pulling rods 16, the other ends of the springs 17 are fixedly connected with the inner wall of one side of the second groove 4, the bottom of the plate body 1 is rotatably connected with a rotating rod 18, two second bevel gears 19 are fixedly connected with the two ends of the rotating rod 18 respectively, and the first bevel gears 11 are meshed with the corresponding second bevel gears 19.
The utility model discloses in, four universal wheels are installed to plate body 1's bottom, and four universal wheels set up for two bisymmetry, conveniently remove plate body 1.
The utility model discloses in, all seted up two sliding hole 7 on the both sides inner wall of first groove 3, pull rod 16 sliding connection plays spacing effect to pull rod 16 in corresponding sliding hole 7.
The utility model discloses in, equal fixedly connected with dead lever on the rear side inner wall of two second grooves 4, worm wheel 12 rotates and cup joints in the outside of corresponding dead lever, makes worm wheel 12 pivoted more stable.
The utility model discloses in, the fixed inner circle that has cup jointed two bearings in the outside of dwang 18, and the one end of the equal fixedly connected with bracing piece in outer lane of two bearings, the other end of bracing piece and the bottom fixed connection of plate body 1 make dwang 18 pivoted more stable.
The utility model discloses in, the sliding tray has all been seted up on the top of the equal fixedly connected with slide bar in bottom of two fixed plates 15 on the bottom inner wall of two second grooves 4, and the bottom sliding connection of slide bar makes the removal of fixed plate 15 more stable in corresponding sliding tray.
In the utility model, when using, the pull rod 16 plays the fixed spacing effect to the tool box 5, when needing to change the tool box 5, the hand wheel 10 is rotated counterclockwise, the rotation of the hand wheel 10 drives the worm 9 fixedly connected below the hand wheel 10 to rotate, the worm 9 drives the first bevel gear 11 to rotate, the first bevel gear 11 is meshed with the second bevel gear 19 positioned on the right side to drive the rotating rod 18, the rotation of the rotating rod 18 enables the second bevel gear 19 positioned on the left side to be meshed with the first bevel gear 11, the first bevel gear 11 positioned on the left side drives the worm 9 positioned on the left side to rotate clockwise, the two worms 9 are meshed with the corresponding worm wheels 12, the rotation of the two worm wheels 12 drives the two rope winding wheels 13 to rotate reversely, the rope winding wheels 13 drive the pull rope 14 to enable the two fixed plates 15 to be close to the corresponding rope winding wheels 13, the movement of the fixed plates 15 drives the pull rod 16 to move, the movement of the pull rod 16 enables the tension of the spring 17 to increase, make pull rod 16 slowly shift out corresponding spacing groove 6, remove the spacing fixed to toolbox 5 promptly, clockwise rotation hand wheel 10 when having waited to change toolbox 5, can make pull rod 16 get into corresponding spacing groove spacing fixed toolbox 5 again under the effect of spring 17 pulling force, when needing to carry out the maintenance to the machine part in the second groove 4, dismantle hand wheel 10 down, shift out the T type axle at plate body 1 top, it can to take off the shielding plate.
Claims (6)
1. The overhauling equipment for the electromechanical rail transit machine comprises a plate body (1) and is characterized in that a handle (2) is fixedly connected to one side of the plate body (1), a first groove (3) and two second grooves (4) are formed in the top of the plate body (1), the first groove (3) is located between the two second grooves (4), a tool box (5) is placed in the first groove (3), two limiting grooves (6) are formed in two sides of the tool box (5), first rotating holes (8) are formed in the inner walls of the bottoms of the two second grooves (4), a worm (9) is rotationally connected in the first rotating holes (8), a hand wheel (10) is installed at the top end of one worm (9) of the two worms (9), the bottom ends of the two worms (9) extend to the lower side of the plate body (1) and are fixedly connected with first bevel gears (11), worm gears (12) are rotationally connected to the inner walls of the rear sides of the two second grooves (4), the worm (9) is meshed with the corresponding worm wheel (12), the front sides of the two worm wheels (12) are fixedly connected with rope winding wheels (13), the rope winding wheels (13) are wound and fixedly connected with one end of a pull rope (14), the other end of the pull rope (14) is fixedly connected with one side of a fixing plate (15), the other side of the fixing plate (15) is fixedly connected with one end of two pull rods (16), the bottom of the fixing plate (15) is in sliding connection with the inner wall of the bottom of the second groove (4), the other ends of the two pull rods (16) are movably clamped with the corresponding limiting grooves (6), the outer sides of the two pull rods (16) are fixedly connected with one end of a spring (17), the other end of the spring (17) is fixedly connected with the inner wall of one side of the second groove (4), the bottom of the plate body (1) is rotatably connected with a rotating rod (18), and the two ends of the rotating rod (18) are fixedly connected with second bevel gears (19), the first bevel gears (11) are meshed with the corresponding second bevel gears (19).
2. The electromechanical overhaul equipment of claim 1, wherein four universal wheels are mounted at the bottom of the plate body (1), and the four universal wheels are arranged symmetrically in pairs.
3. The electromechanical overhaul equipment of claim 1, wherein two sliding holes (7) are formed in the inner walls of the two sides of the first groove (3), and the pull rod (16) is slidably connected in the corresponding sliding hole (7).
4. The overhauling equipment for the electromechanical components of the rail transit as recited in claim 1, wherein the inner walls of the rear sides of the two second grooves (4) are fixedly connected with fixing rods, and the worm wheel (12) is rotatably sleeved on the outer sides of the corresponding fixing rods.
5. The electromechanical maintenance equipment of a track traffic machine according to claim 1, characterized in that the outer side of the rotating rod (18) is fixedly sleeved with the inner rings of two bearings, and the outer rings of the two bearings are both fixedly connected with one end of a supporting rod, and the other end of the supporting rod is fixedly connected with the bottom of the plate body (1).
6. The electromechanical overhaul equipment of claim 1, wherein the bottoms of the two fixing plates (15) are fixedly connected with the top ends of sliding rods, the inner walls of the bottoms of the two second grooves (4) are respectively provided with a sliding groove, and the bottom ends of the sliding rods are slidably connected in the corresponding sliding grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120058132.5U CN214187125U (en) | 2021-01-11 | 2021-01-11 | Electromechanical maintenance equipment that uses of track traffic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120058132.5U CN214187125U (en) | 2021-01-11 | 2021-01-11 | Electromechanical maintenance equipment that uses of track traffic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214187125U true CN214187125U (en) | 2021-09-14 |
Family
ID=77634601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120058132.5U Active CN214187125U (en) | 2021-01-11 | 2021-01-11 | Electromechanical maintenance equipment that uses of track traffic |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214187125U (en) |
-
2021
- 2021-01-11 CN CN202120058132.5U patent/CN214187125U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240731 Address after: Room 602, No. 5, Lane 10, Huiyou Road, Xinchang Town, Pudong New Area, Shanghai, 201200 Patentee after: Shi Yong Country or region after: China Patentee after: Yu Dongying Address before: 315010 room 511, No. 30, Langguan lane, Haishu District, Ningbo City, Zhejiang Province Patentee before: Wu Qingfeng Country or region before: China |