CN209753707U - Steel rail deposition surface leveling device with adjustable walking wheels - Google Patents
Steel rail deposition surface leveling device with adjustable walking wheels Download PDFInfo
- Publication number
- CN209753707U CN209753707U CN201920357338.0U CN201920357338U CN209753707U CN 209753707 U CN209753707 U CN 209753707U CN 201920357338 U CN201920357338 U CN 201920357338U CN 209753707 U CN209753707 U CN 209753707U
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- China
- Prior art keywords
- fixedly connected
- surface leveling
- base
- leveling device
- bevel gear
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- Expired - Fee Related
Links
- 230000008021 deposition Effects 0.000 title claims abstract description 6
- 229910000831 Steel Inorganic materials 0.000 title claims description 11
- 239000010959 steel Substances 0.000 title claims description 11
- 238000009434 installation Methods 0.000 claims abstract description 16
- 238000005253 cladding Methods 0.000 claims description 7
- 230000000087 stabilizing effect Effects 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 4
- 230000003019 stabilising effect Effects 0.000 abstract description 4
- 238000005096 rolling process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
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Abstract
The utility model discloses a walking wheel adjustable rail deposition surface leveling device, including the flattening organism, flattening organism bottom side fixedly connected with base, the base both sides all are equipped with stabilising arrangement, two connecting blocks of base bottom side symmetry fixedly connected with, two it is connected with intermediate installation axle to rotate between the connecting block, the spacing groove has been seted up in the intermediate installation axle, two spacing inslot symmetry sliding connection has two square shafts, two square shaft both ends all are provided with the walking wheel, two the thread groove has all been seted up in the square shaft. The utility model discloses a start the indirect first bevel gear that drives of servo motor and rotate, further make both sides second bevel gear rotate, the threaded rod is followed and is rotated, makes square shaft slowly slide into the spacing inslot under the effect of thread groove, lets two walking wheels carry out the phase to each other removal simultaneously, reaches the effect of adjusting the interval between two walking wheels to satisfy different track width demands.
Description
Technical Field
The utility model relates to a rail deposits technical field, especially relates to a walking wheel adjustable rail deposits surface leveling device.
Background
The rails are the main components of the track and their function is to guide the wheels of the rolling stock forward, to withstand the great stresses of the wheels and to transmit them to the sleepers. The rails must provide a continuous, smooth and minimally resistive rolling surface for the wheel.
The cladding is a process of cladding a material with certain performance on the surface of a workpiece by using a heat source, so that the surface of the workpiece is provided with a metal layer with wear resistance, heat resistance, corrosion resistance and other properties, a welded steel rail needs to be leveled by using a leveling machine, but the distance between walking wheels of the traditional steel rail cladding surface leveling machine is fixed and variable, corresponding adjustment cannot be carried out when the steel rail tracks with different widths face each other, and the adaptability is single.
SUMMERY OF THE UTILITY MODEL
The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: the distance between the walking wheels of the traditional steel rail cladding surface leveling machine is fixed and variable, and the corresponding adjustment can not be realized when the walking wheels face steel rail rails with different widths, so that the adaptability is single.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
The utility model provides a walking wheel adjustable rail cladding surface leveling device, includes the flattening organism, flattening organism bottom side fixedly connected with base, the base both sides all are equipped with stabilising arrangement, two connecting blocks of base bottom side symmetry fixedly connected with, two install the axle in the middle of rotating between the connecting block and being connected with, the spacing groove has been seted up to middle installation epaxial, spacing inslot symmetry sliding connection has two square shafts, two square shaft both ends all are provided with the walking wheel, two the thread groove has all been seted up in the square shaft, the epaxial drive arrangement that is equipped with of middle installation, drive arrangement is connected with two threaded rods through meshing mechanism, two threaded rod difference threaded connection is in two thread grooves.
Preferably, the stabilizing device comprises an installation block, the installation block is connected with an adjusting screw rod in a threaded manner, and the adjusting screw rod penetrates through a gasket fixedly connected to one end of the installation block.
Preferably, drive arrangement includes servo motor, servo motor fixed mounting is on the intermediate junction axle, servo motor's output fixedly connected with output shaft, output shaft one end is rotated and is connected on the inner wall of spacing groove.
Preferably, the meshing mechanism comprises two second bevel gears and a first bevel gear, the two second bevel gears are fixedly connected to one ends of the two threaded rods respectively, the first bevel gear is inserted into the output shaft in a penetrating mode, and the two second bevel gears are connected to two sides of the first bevel gear in a meshing mode respectively.
Preferably, the limiting grooves are symmetrically and fixedly connected with two limiting blocks, and the threaded rods penetrate through the two limiting blocks respectively.
Preferably, the base and the mounting block are integrally formed, and the bottom side face of the gasket is provided with anti-skid grains.
Compared with the prior art, the beneficial effects of the utility model are that:
1. The servo motor is started to drive the output shaft to rotate, so that the first bevel gear is driven to rotate, the second bevel gears on two sides are further driven to rotate, then the threaded rod rotates along with the output shaft, the square shaft slowly slides into the limiting groove under the action of the threaded groove, so that the two travelling wheels simultaneously move in opposite directions, the effect of adjusting the distance between the two travelling wheels is achieved, and the requirements of different track widths are met;
2. Make it constantly promote the gasket antedisplacement and contact with ground through rotatory adjusting screw, increase the area of contact of whole device and ground to it is more steady when letting the device stop the inclined pavement, the phenomenon of skidding is difficult to appear.
Drawings
Fig. 1 is a schematic front structural view of a rail deposition surface leveling device with adjustable traveling wheels according to the present invention;
Fig. 2 is an enlarged schematic view of a point a in fig. 1.
in the figure: 1-leveling machine body, 2-base, 3-mounting block, 4-adjusting screw, 5-gasket, 6-connecting block, 7-middle mounting shaft, 8-servo motor, 9-limiting groove, 10-threaded rod, 11-threaded groove, 12-square shaft, 13-traveling wheel, 14-limiting block, 15-output shaft, 16-first bevel gear and 17-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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-2, a rail deposition surface leveling device with adjustable walking wheels, including leveling machine body 1, leveling machine body 1 bottom side fixedly connected with base 2, base 2 both sides all are equipped with stabilising arrangement, stabilising arrangement includes installation piece 3, threaded connection has adjusting screw 4 on the installation piece 3, adjusting screw 4 runs through one end fixedly connected with gasket 5 of installation piece 3, base 2 and 3 integrated into one piece of installation piece, 5 bottom side surfaces of gasket are equipped with anti-skidding line, make it constantly promote gasket 5 antedisplacement and contact with ground through rotatory adjusting screw 4, increase the area of contact of whole device and ground, through anti-skidding line increase with the interterrestrial frictional force, thereby it is more steady when letting the device stop the inclined pavement, the phenomenon of skidding is difficult to appear.
Two connecting blocks 6 of 2 bottom side symmetry fixedly connected with of base, it is connected with middle installation axle 7 to rotate between two connecting blocks 6, spacing groove 9 has been seted up in middle installation axle 7, symmetrical sliding connection has two square axles 12 in spacing groove 9, two square axle 12 both ends all are provided with walking wheel 13, thread groove 11 has all been seted up in two square axles 12, be equipped with drive arrangement on middle installation axle 7, drive arrangement includes servo motor 8, servo motor 8 fixed mounting is on middle installation axle 7, servo motor 8's output fixedly connected with output shaft 15, 15 one end of output shaft rotate to be connected on the inner wall of spacing groove 9, through starting servo motor 8, make it drive output shaft 15 rotate, thereby accomplish the course of drive.
The driving device is connected with two threaded rods 10 through an engaging mechanism, the engaging mechanism comprises two second bevel gears 17 and a first bevel gear 16, the two second bevel gears 17 are respectively fixedly connected at one ends of the two threaded rods 10, the first bevel gear 16 penetrates through an output shaft 15, the two second bevel gears 17 are respectively engaged and connected at two sides of the first bevel gear 16, when the output shaft 15 rotates, the first bevel gear 16 rotates, the second bevel gears 17 at two sides further rotate, then the threaded rod 10 rotates along with the output shaft, a square shaft 12 slowly slides into a limiting groove 9 under the action of a threaded groove 11, the distance between the two walking wheels 13 is adjusted to complete the transmission process, two limiting blocks 14 are symmetrically and fixedly connected in the limiting groove 9, the two threaded rods 10 respectively penetrate through the two limiting blocks 14, and the threaded rods 10 are prevented from axial deformation through the limiting blocks 14, the working stability is ensured, and the two threaded rods 10 are respectively in threaded connection with the two threaded grooves 11.
In the utility model, when the user uses the device, firstly, the whole device can be lifted slightly by using the tool jack, then the servo motor 8 is started to drive the output shaft 15 to rotate, thereby driving the first bevel gear 16 to rotate, further rotating the second bevel gears 17 at two sides, then the threaded rod 10 rotates along with the threaded groove, the square shaft 12 slowly slides into the limit groove 9 under the action of the threaded groove 11, thereby leading the two walking wheels 13 to simultaneously move towards each other, achieving the effect of adjusting the space between the two walking wheels 13, thereby meeting the requirements of different track widths, and continuously pushing the gasket 5 to move forwards and contact with the ground by rotating the adjusting screw rod 4, increasing the contact area between the whole device and the ground, increasing the friction force between the whole device and the ground by the anti-skid veins, thereby leading the device to be more stable when staying on an inclined road surface, the slipping phenomenon is not easy to occur.
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. A steel rail deposition surface leveling device with adjustable walking wheels comprises a leveling machine body (1) and is characterized in that a base (2) is fixedly connected to the bottom side of the leveling machine body (1), stabilizing devices are arranged on two sides of the base (2), two connecting blocks (6) are symmetrically and fixedly connected to the bottom side of the base (2), an intermediate mounting shaft (7) is rotatably connected between the two connecting blocks (6), a limiting groove (9) is formed in the intermediate mounting shaft (7), two square shafts (12) are symmetrically and slidably connected in the limiting groove (9), walking wheels (13) are arranged at two ends of each square shaft (12), thread grooves (11) are formed in the two square shafts (12), a driving device is arranged on the intermediate mounting shaft (7), and the driving device is connected with two threaded rods (10) through a meshing mechanism, the two threaded rods (10) are respectively in threaded connection in the two thread grooves (11).
2. A rail deposited surface leveling device with an adjustable traveling wheel according to claim 1, wherein the stabilizing device comprises a mounting block (3), an adjusting screw (4) is connected to the mounting block (3) in a threaded manner, and a gasket (5) is fixedly connected to one end, penetrating through the mounting block (3), of the adjusting screw (4).
3. a walking wheel adjustable steel rail cladding surface leveling device as claimed in claim 1, wherein the driving device comprises a servo motor (8), the servo motor (8) is fixedly installed on the intermediate installation shaft (7), an output shaft (15) is fixedly connected with an output end of the servo motor (8), and one end of the output shaft (15) is rotatably connected with the inner wall of the limiting groove (9).
4. The walking wheel adjustable steel rail cladding surface leveling device as claimed in claim 3, wherein the engaging mechanism comprises two second bevel gears (17) and a first bevel gear (16), the two second bevel gears (17) are respectively fixedly connected to one ends of the two threaded rods (10), the first bevel gear (16) is inserted on the output shaft (15), and the two second bevel gears (17) are respectively engaged and connected to two sides of the first bevel gear (16).
5. The walking wheel adjustable steel rail deposited surface leveling device as claimed in claim 1, wherein two limiting blocks (14) are symmetrically and fixedly connected in the limiting groove (9), and the two threaded rods (10) are respectively arranged through the two limiting blocks (14).
6. A rail deposited surface leveling device with adjustable traveling wheels as claimed in claim 2, wherein the base (2) is integrally formed with the mounting block (3), and the bottom side of the gasket (5) is provided with anti-skid lines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920357338.0U CN209753707U (en) | 2019-03-20 | 2019-03-20 | Steel rail deposition surface leveling device with adjustable walking wheels |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920357338.0U CN209753707U (en) | 2019-03-20 | 2019-03-20 | Steel rail deposition surface leveling device with adjustable walking wheels |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209753707U true CN209753707U (en) | 2019-12-10 |
Family
ID=68755788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920357338.0U Expired - Fee Related CN209753707U (en) | 2019-03-20 | 2019-03-20 | Steel rail deposition surface leveling device with adjustable walking wheels |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209753707U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112109747A (en) * | 2020-09-28 | 2020-12-22 | 泉州泉港祥康工业机械有限公司 | Walking mechanism of commodity circulation week rotor mother car |
| CN112293229A (en) * | 2020-11-28 | 2021-02-02 | 浙江德清加州农业股份有限公司 | Irrigation equipment is used to ecological science and technology agricultural |
-
2019
- 2019-03-20 CN CN201920357338.0U patent/CN209753707U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112109747A (en) * | 2020-09-28 | 2020-12-22 | 泉州泉港祥康工业机械有限公司 | Walking mechanism of commodity circulation week rotor mother car |
| CN112293229A (en) * | 2020-11-28 | 2021-02-02 | 浙江德清加州农业股份有限公司 | Irrigation equipment is used to ecological science and technology agricultural |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191210 |