CN220116932U - Hanging rail structure of wheel rail type track laying machine - Google Patents
Hanging rail structure of wheel rail type track laying machine Download PDFInfo
- Publication number
- CN220116932U CN220116932U CN202322940990.4U CN202322940990U CN220116932U CN 220116932 U CN220116932 U CN 220116932U CN 202322940990 U CN202322940990 U CN 202322940990U CN 220116932 U CN220116932 U CN 220116932U
- Authority
- CN
- China
- Prior art keywords
- fixed
- plate
- rail
- plates
- rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 230000000712 assembly Effects 0.000 abstract description 15
- 238000000429 assembly Methods 0.000 abstract description 15
- 238000000034 method Methods 0.000 abstract description 6
- 238000009434 installation Methods 0.000 description 9
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Machines For Laying And Maintaining Railways (AREA)
Abstract
The utility model discloses a hanger rail structure of a wheel-rail type track laying machine, and relates to the technical field of track laying. The lifting device comprises a fixing rod, fixing plates, lifting assemblies and limiting plates, wherein three long bolts are correspondingly connected to two sides of the fixing rod in a rotating mode, the positions of the three long bolts on two sides of the fixing rod are respectively corresponding to one another, one ends, far away from the fixing rod, of the three long bolts on two sides of the fixing rod are connected with connecting plates in a threaded mode, the long bolts penetrate through the connecting plates in a threaded mode, the bottoms of the two connecting plates are fixedly provided with the lifting assemblies, the limiting plates are fixedly arranged at the bottoms of the lifting assemblies, two fixing plates are fixedly arranged at the bottoms of the fixing rod, and the fixing plates are arranged between the two adjacent long bolts. According to the utility model, the fixing rods, the fixing plates, the lifting assemblies and the limiting plates are arranged, so that the problems that the applicability to different rails is not good enough when the wheel-rail type rail laying machine hangs the rails, and the efficiency is low due to more working procedures when the rails are hung are solved.
Description
Technical Field
The utility model belongs to the technical field of rail laying, and particularly relates to a hanger rail structure of a wheel-rail type rail laying machine.
Background
With the development of modern society, people are more and more near in distance due to the development of railways in our country, and in the construction of railways, the burden of workers is greatly reduced through the rail laying machine, and the efficiency of constructing railways is also accelerated, the wheel-rail type common rail machine can be paved by means of the existing rails, and when working, the corresponding rails are hoisted and placed for installation, but the following defects still exist in practical use:
1. when the wheel-rail type rail-laying machine hangs rails, the corresponding rails are paved only by correspondingly paving the rails with specified intervals, and when the wheel-rail type rail-laying machine faces different rails to be installed during working, different rail-hanging machines are required to be paved, so that the applicability is not good enough;
2. when the wheel-rail type rail-laying machine hangs the rail, the corresponding rail is limited through the corresponding structure, then the rail is hung, then the rail is lowered onto the corresponding ground, then the rail is placed on the ground, the rail is loosened for laying, and when the wheel-rail type rail-laying machine is in work, the operation procedures are more, and the efficiency is lower due to more procedures.
Disclosure of Invention
The utility model aims to provide a hanger rail structure of a wheel-rail type rail laying machine, which solves the problems that the applicability to different rails is not good enough when the wheel-rail type rail laying machine hangs rails and the efficiency is low due to more working procedures when the rail is hung by arranging a fixed rod, a fixed plate, a lifting assembly and a limiting plate.
In order to solve the technical problems, the utility model is realized by the following technical scheme:
the utility model relates to a hanger rail structure of a wheel-rail type track laying machine, which comprises a fixed rod, fixed plates, lifting assemblies and limiting plates, wherein three long bolts are correspondingly connected to two sides of the fixed rod in a rotating manner, the positions of the three long bolts on two sides of the fixed rod are respectively corresponding to each other, one ends, far away from the fixed rod, of the three long bolts on two sides of the fixed rod are connected with connecting plates in a threaded manner, the long bolts penetrate through the connecting plates, the bottoms of the two connecting plates are respectively fixed with the lifting assemblies, the bottoms of the lifting assemblies are respectively fixed with the limiting plates, the bottoms of the fixed rods are respectively fixed with two fixed plates, the fixed plates are arranged between the two adjacent long bolts, and in operation, the fixed plates are connected with the lifting assemblies through the fixed rods, the distance between the lifting assemblies and the fixed rods is changed through rotating the long bolts, the lifting assemblies are supported through the fixed plates, and the limiting plates are driven to lift through the lifting assemblies.
Further, the upper portion at dead lever both ends is fixed with the mounting panel, the top central authorities of mounting panel link up and have seted up the mounting hole, and the dead lever is at the during operation, through the bolt of mounting hole swing joint installation usefulness on the mounting panel.
Further, both ends of fixed plate all are fixed with the fixed block, link up threaded connection in the fixed block has mounting bolt, and the fixed plate is at the during operation, through fixed block threaded connection installation with the bolt for in the installation of bolt screw in wheel-track formula rail laying machine installation component for the installation is accomplished the installation effect.
Further, the lifting assembly comprises a locating plate and electric push rods, the locating plate is fixed at the bottom of the connecting plate, three electric push rods are fixed at the bottom of the locating plate at equal intervals, and the lifting assembly is connected to the bottom of the connecting plate through the locating plate and drives the lifting assembly through the electric push rods, so that the lifting assembly drives the connecting rod to lift.
Further, lifting assembly still includes the connecting rod, electric putter's output is fixed with the connecting rod, the fixed plate sets up between two adjacent electric putter, the bottom of connecting rod all is fixed with the limiting plate, and lifting assembly is at the during operation, connects the limiting plate through the connecting rod to at lifting assembly during operation, drive the limiting plate goes up and down.
Further, all be fixed with the commentaries on classics piece in four corners of limiting plate bottom, all rotate between the commentaries on classics piece at limiting plate bottom both ends and be connected with the commentaries on classics board, the bottom of commentaries on classics board is fixed with the restriction couple, and two restriction couples symmetry each other, and the limiting plate is at the during operation, rotates through the commentaries on classics piece and connects the commentaries on classics board to go up and down through the couple.
The utility model has the following beneficial effects:
1. according to the utility model, the problem of poor applicability to different rails when the wheel-rail type rail laying machine hangs the rails is solved by arranging the fixing rods, the fixing plates and the lifting assemblies, the installation distance between two mutually parallel rails is determined, then the long bolts are rotated, and the long bolts drive the connecting plates to change positions when rotating, so that the lifting assemblies change positions until the distance between the two lifting assemblies is equal to the gap between the corresponding rails, and the applicability to different rails when the wheel-rail type rail laying machine hangs the rails is better when working.
2. According to the utility model, the problem of lower efficiency caused by more working procedures when the wheel-rail type rail-laying machine hangs a rail is solved by arranging the fixing rod, the fixing plate, the lifting assembly and the limiting plate, when the limiting hooks descend to the tops of corresponding rails, the bottom ends of the limiting hooks are pushed away from each other when the two limiting hooks contact the tops of the rails, after the bottom ends of the limiting hooks are pushed away, the bottom ends of the limiting hooks are clamped on the upper parts of I-shaped rails, then the electric push rod is started to drive the limiting plate to lift the rails, the wheel-rail type rail-laying machine is started until the rail is moved to a proper position, the electric push rod is started to drive the limiting plate to descend to the bottom ends of the limiting hooks to loosen on the rails, then the limiting hooks and the rotating plate are rotated by operators, so that the limiting hooks are separated from the rails, the electric push rod is started to drive the connecting rods to be separated from the limiting plates, rail hanging and laying are completed, so that when the wheel-rail type rail-laying machine hangs a rail, working procedures are fewer, and cultivation efficiency is higher.
Drawings
FIG. 1 is a perspective view of an assembly structure of a hanger rail of a wheel-rail type rail-laying machine;
FIG. 2 is a perspective view of a fixing rod structure;
FIG. 3 is a perspective view of a mounting plate structure;
FIG. 4 is a perspective view of the structure of the lifting assembly;
fig. 5 is a perspective view of a limiting plate structure.
Reference numerals:
1. a fixed rod; 101. a mounting plate; 102. a mounting hole; 103. a connecting plate; 104. a long bolt; 2. a fixing plate; 201. a fixed block; 202. installing a bolt; 3. a lifting assembly; 301. a positioning plate; 302. an electric push rod; 303. a connecting rod; 4. a limiting plate; 401. a rotating block; 402. a rotating plate; 403. limiting the hook.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
Referring to fig. 1-5, the utility model discloses a hanger rail structure of a wheel-rail type track laying machine, which comprises a fixing rod 1, a fixing plate 2, a lifting assembly 3 and a limiting plate 4, wherein three long bolts 104 are correspondingly connected to two sides of the fixing rod 1 in a rotating manner, the long bolts 104 are connected to the fixing rod 1 in a working manner, the three long bolts 104 on two sides of the fixing rod 1 are respectively corresponding to the positions of the three long bolts 104 on two sides of the fixing rod 1, one ends of the three long bolts 104 on two sides of the fixing rod 1 far away from the fixing rod 1 are connected with a connecting plate 103 in a threaded manner, the long bolts 104 are connected in the connecting plate 103 in a penetrating manner, the distance between the connecting plate 103 and the lifting assembly 3 is changed by rotating the long bolts 104, the lifting assembly 3 is fixed to the bottoms of the two connecting plates 103, the limiting plate 4 is driven to lift by the lifting assembly 3 in a working manner, the bottom of the lifting assembly 3 is fixed with the limiting plate 4, the two fixing plates 2 are fixed to the bottoms of the fixing rod 1, the fixing plate 2 is arranged between the two adjacent long bolts 104, and the fixing plate 2 is provided with a certain support for the lifting assembly 3 by the fixing rod 1.
As shown in fig. 1 and 2, the upper parts of two ends of the fixing rod 1 are fixed with mounting plates 101, the center of the top of each mounting plate 101 is provided with a mounting hole 102 in a penetrating manner, when the fixing rod 1 works, the fixing rod is movably connected with a mounting bolt through the mounting holes 102 on the mounting plates 101 and then screwed into a mounting structure on the wheel-rail type rail laying machine, so that the fixing rod 1 is mounted on the mounting structure on the wheel-rail type rail laying machine during use.
As shown in fig. 1 and 3, both ends of the fixed plate 2 are fixed with fixed blocks 201, mounting bolts 202 are connected in the fixed blocks 201 in a penetrating threaded manner, and when the fixed plate 2 works, the fixed plate is connected with the mounting bolts 202 through the fixed blocks 201 in a threaded manner, and is screwed into a mounting structure on the wheel-rail type rail-laying machine through the mounting bolts 202 to provide support for the lifting assembly 3.
As shown in fig. 1 and 4, the lifting assembly 3 includes a positioning plate 301 and an electric push rod 302, the bottom of the connecting plate 103 is fixed with the positioning plate 301, the bottom of the positioning plate 301 is equidistantly fixed with three electric push rods 302, when the electric push rod 302 works, the electric push rod 302 is driven to lift, the electric push rod 302 is connected to the bottom of the connecting plate 103 through the positioning plate 301, and when the connecting plate 103 moves, the electric push rod 302 is driven to move.
As shown in fig. 1, 4 and 5, the lifting assembly 3 further includes a connecting rod 303, the output end of the electric push rod 302 is fixed with the connecting rod 303, the fixing plate 2 is disposed between two adjacent electric push rods 302, the bottom ends of the connecting rods 303 are all fixed with a limiting plate 4, and the electric push rods 302 drive the limiting plate 4 to lift when driving the connecting rods 303 to move.
As shown in fig. 1 and 5, the rotating blocks 401 are fixed at four corners of the bottom of the limiting plate 4, the rotating plates 402 are rotatably connected between the rotating blocks 401 at two ends of the bottom of the limiting plate 4, limiting hooks 403 are fixed at the bottom of the rotating plates 402, and the two limiting hooks 403 are symmetrical to each other, the limiting plate 4 is rotatably connected with the rotating plates 402 through the rotating blocks 401 when in operation, and is connected with the limiting hooks 403 through the rotating plates 402, when the limiting plate 4 descends to the corresponding h-shaped position of the rail, the limiting hooks are pushed away and continue to descend, so that when in operation, the bottoms of the hooks are clamped on the rail, and when the electric push rod 302 drives the limiting plate 4 to ascend, the rail is driven to ascend.
The specific working principle of the utility model is as follows: during installation, firstly, mounting plates 101 at two ends of a fixing rod 1 are correspondingly arranged on a wheel-rail type rail laying machine mounting structure, then corresponding mounting bolts are inserted into mounting holes 102, then the corresponding mounting bolts are screwed into the wheel-rail type rail laying machine mounting structure, then the mounting bolts 202 are inserted into a fixing block 201, then the mounting is completed, then the mounting distance between two mutually parallel tracks is determined, then a long bolt 104 is rotated, the long bolt 104 drives a connecting plate 103 to change positions when rotating, the lifting assembly 3 is enabled to change positions until the distance between the two lifting assemblies 3 is equal to the gap between corresponding tracks, then an electric push rod 302 is started, the electric push rod 302 drives the connecting rod 303 to descend, so that the connecting rod 303 drives a limit plate 4 to descend when descending, and drives the limit hooks 403 to descend when the limit plate 4 descends, when the limit hooks 403 descend to the tops of the corresponding tracks, the two limit hooks 403 push each other when contacting the tops of the tracks, the bottom ends of the limit hooks 403 push each other, after the bottom ends of the limit hooks 403 push each other, the limit hooks 403 clamp the bottom ends of the limit hooks 403 to the upper ends of the tracks, the limit hooks 302 clamp the bottom ends of the corresponding tracks, then the electric push the limit hooks 302 to the upper end of the limit hooks, the limit plates, the electric push the limit hooks 302 to the limit plates, the electric push the limit plates 4 to the limit plates, the limit plates to rotate, the limit plates are driven to separate the limit plates, the electric push the limit hooks, the electric push the limit plates to move, the limit plates to the two end plates to the limit plates to move, and then the limit plates to the limit rods to the lower, the electric push the limit rods to the lower, and the limit plates 4 when the two are driven to move, and then the limit plates are driven to rotate, and then the limit the lower.
The foregoing is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, and any modification, equivalent replacement, and improvement of some of the technical features described in the foregoing embodiments are all within the scope of the present utility model.
Claims (6)
1. The utility model provides a hanger rail structure of wheel-rail formula track laying machine, includes dead lever (1), fixed plate (2), lifting unit (3) and limiting plate (4), its characterized in that: the utility model discloses a fixed rod, including fixed rod (1), connecting plate (103) are kept away from to the both sides of fixed rod (1) all rotate correspondingly and are connected with three long bolt (104), the three long bolt (104) of fixed rod (1) both sides correspond respectively in position, the one end common threaded connection that fixed rod (1) was kept away from to three long bolt (104) of fixed rod (1) both sides has connecting plate (103), long bolt (104) link up threaded connection in connecting plate (103), two the bottom of connecting plate (103) all is fixed with lifting unit (3), the bottom of lifting unit (3) is fixed with limiting plate (4), the bottom of fixed rod (1) is fixed with two fixed plates (2), and fixed plate (2) set up between two adjacent long bolts (104).
2. The hanger rail structure of a wheel-rail type rail laying machine according to claim 1, wherein: the upper parts of the two ends of the fixing rod (1) are fixed with mounting plates (101), and mounting holes (102) are formed in the center of the top of each mounting plate (101) in a penetrating mode.
3. The hanger rail structure of a wheel-rail type rail laying machine according to claim 1, wherein: both ends of the fixed plate (2) are fixed with fixed blocks (201), and mounting bolts (202) are connected in the fixed blocks (201) through threads.
4. The hanger rail structure of a wheel-rail type rail laying machine according to claim 1, wherein: the lifting assembly (3) comprises a positioning plate (301) and electric pushing rods (302), wherein the positioning plate (301) is fixed at the bottom of the connecting plate (103), and three electric pushing rods (302) are fixed at the bottom of the positioning plate (301) at equal intervals.
5. The hanger rail structure of a wheel-rail type rail laying machine according to claim 4, wherein: the lifting assembly (3) further comprises a connecting rod (303), the output end of the electric push rod (302) is fixedly provided with the connecting rod (303), the fixing plate (2) is arranged between two adjacent electric push rods (302), and the bottom ends of the connecting rods (303) are all fixedly provided with limiting plates (4).
6. The hanger rail structure of a wheel-rail type rail laying machine according to claim 1, wherein: the four corners of limiting plate (4) bottom all are fixed with turning block (401), all rotate between turning block (401) at limiting plate (4) bottom both ends and be connected with turning plate (402), the bottom of turning plate (402) is fixed with restriction couple (403), and two restriction couple (403) symmetry each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322940990.4U CN220116932U (en) | 2023-11-01 | 2023-11-01 | Hanging rail structure of wheel rail type track laying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322940990.4U CN220116932U (en) | 2023-11-01 | 2023-11-01 | Hanging rail structure of wheel rail type track laying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220116932U true CN220116932U (en) | 2023-12-01 |
Family
ID=88893702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322940990.4U Active CN220116932U (en) | 2023-11-01 | 2023-11-01 | Hanging rail structure of wheel rail type track laying machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220116932U (en) |
-
2023
- 2023-11-01 CN CN202322940990.4U patent/CN220116932U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103147370B (en) | Device and method for replacing track slab of slab ballastless track | |
| CN201513120U (en) | Longitudinal and transversal movement device of drilling machine | |
| CN220116932U (en) | Hanging rail structure of wheel rail type track laying machine | |
| CN211895693U (en) | A hoist device for roofing panel removes installation | |
| CN203188070U (en) | Plate-type ballast-less track plate replacing device | |
| CN210683119U (en) | Lifting frame convenient to adjust for building | |
| CN216141819U (en) | Sleeper tamping device | |
| CN106638186A (en) | Drilling machine positioning and fixing device | |
| CN210483551U (en) | Hydraulic drilling machine base for petroleum drilling | |
| CN220284503U (en) | Tire type rail laying and hanging mechanism | |
| CN214135883U (en) | Electromechanical device overhauls uses clamping device | |
| CN221272999U (en) | Large-number turnout transportation tool | |
| CN221116581U (en) | Elevator steel construction well convenient to installation | |
| CN111620224A (en) | Coke oven door top mounting lifting appliance and using method thereof | |
| CN215047992U (en) | Prefabricated railway roadbed prefabricated plate lifting device of safe type | |
| CN217942432U (en) | Integral standard festival shaping frock of tower machine fishplate | |
| CN217102914U (en) | Full-automatic monitoring and debugging equipment | |
| CN213889020U (en) | Numerical control gantry machining center beam guide rail structure | |
| CN214657027U (en) | Device for improving verticality control of PC construction method combined steel pipe pile | |
| CN212834802U (en) | Adjuster for ballastless track plate | |
| CN217632502U (en) | Roadway support bracket | |
| CN204959503U (en) | Tamping tool | |
| CN217264129U (en) | Elevator cab support convenient to installation | |
| CN220224792U (en) | Convenient installation device of built-in fitting | |
| CN220643673U (en) | Contact rail rush-repair base with improved structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |