CN214168601U - Rail cleaning and maintaining device for traffic track - Google Patents
Rail cleaning and maintaining device for traffic track Download PDFInfo
- Publication number
- CN214168601U CN214168601U CN202023136009.5U CN202023136009U CN214168601U CN 214168601 U CN214168601 U CN 214168601U CN 202023136009 U CN202023136009 U CN 202023136009U CN 214168601 U CN214168601 U CN 214168601U
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- China
- Prior art keywords
- rail
- groove
- block
- swing arm
- connecting block
- 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.)
- Expired - Fee Related
Links
- 238000004140 cleaning Methods 0.000 title claims description 7
- 238000012423 maintenance Methods 0.000 claims abstract description 7
- 230000001681 protective effect Effects 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 3
- 239000013013 elastic material Substances 0.000 claims description 2
- 238000010030 laminating Methods 0.000 claims 1
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 3
- 238000005452 bending Methods 0.000 description 4
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a rail clearance maintenance device for traffic track, including rail bend machine, the inside through connection of rail bend machine has the screw rod, the top of screw rod is provided with revolves the piece, revolve the top symmetry of piece and seted up the recess, the inside of recess is provided with the swing arm, be connected with the pivot between swing arm and the recess, the top of revolving the piece sets up sub-limiting rod, be connected with the fixed axle between limiting rod and the piece of revolving, the spread groove has been seted up on the surface of one of them swing arm, the surface of another swing arm is fixed with the connecting block, the connecting block is connected with the spread groove block; the utility model discloses a swing arm of design for when needs adjusting screw, can elect the swing arm from the recess through pivot, gag lever post, fixed axle, spread groove, connecting block, draw-in groove and the buckle of design, compare current technique, made things convenient for the rotation regulation work of screw rod greatly.
Description
Technical Field
The utility model belongs to the technical field of rail bend machine, concretely relates to device is maintained in rail clearance for traffic track.
Background
The rail bending machine is a novel maintenance machine for light rail railways, and can straighten and bend light rails on each course in the horizontal direction.
The existing rail bending machine still has some defects when in use: when the existing rail curve machine is used for adjusting the screw rod, the screw rod is driven to move by rotating the rotary block, the rotary block is very inconvenient to screw, and no stress point exists, so that the screw rod is troublesome to adjust.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a device is maintained in rail clearance for traffic track to it drives the screw rod through rotatory piece soon to propose current rail bend machine when carrying out adjusting screw in solving above-mentioned background art and removes, and should revolve the piece and be very inconvenient when twisting and move, and do not have the stress point, thereby leads to the comparatively trouble problem of screw rod regulation work.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a device is maintained in rail clearance for traffic track, includes rail bend machine, the inside through connection of rail bend machine has the screw rod, the top of screw rod is provided with revolves the piece, revolve the top symmetry of piece and seted up flutedly, the inside of recess is provided with the swing arm, be connected with the pivot between swing arm and the recess, the top of revolving the piece sets up the sub-gag lever post, be connected with the fixed axle between gag lever post and the piece of revolving, one of them the spread groove has been seted up on the surface of swing arm, another the fixed surface of swing arm has the connecting block, the connecting block is connected with the spread groove block, the draw-in groove has been seted up to the surface symmetry of connecting block, the inside symmetry of spread groove is fixed with the buckle, the buckle is connected with the draw-in groove block.
Preferably, the bottom end of the rail bending machine is symmetrically sleeved with protective sleeves, the end parts of the protective sleeves are provided with elastic ports, and connecting ropes are arranged inside the elastic ports.
Preferably, the connecting rope is an elastic material component, and the end part of the connecting rope is connected with a ball.
Preferably, the end part of the buckle is of an arc-shaped structure, and the buckle is attached to the inner wall of the clamping groove.
Preferably, the cross section of the connecting block is of a rectangular structure, and the connecting block is attached to the inner wall of the connecting groove.
Preferably, the limiting rod is a metal component, and the length of the limiting rod is equal to the radius of the rotary block.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a swing arm of design for when needs adjusting screw, can elect the swing arm from the recess through pivot, gag lever post, fixed axle, spread groove, connecting block, draw-in groove and the buckle of design, compare current technique, made things convenient for the rotation regulation work of screw rod greatly.
2. The utility model discloses a lag of design for when not using rail bend machine, can fix on rail bend machine through lag, elasticity mouth and the connection rope convenient and fast of design, the current technique of comparing has made things convenient for the protection work of rail bend machine greatly.
Drawings
Fig. 1 is a schematic view of the appearance structure of the present invention;
fig. 2 is an enlarged schematic view of the utility model at a in fig. 1;
FIG. 3 is a schematic view of the structure of the swing rod of the present invention;
fig. 4 is an enlarged schematic view of the utility model at the point B in fig. 1;
FIG. 5 is a schematic view of the connecting rope structure of the present invention;
in the figure: 1. a rail bending machine; 2. a screw; 3. rotating the block; 4. a groove; 5. rotating the rod; 6. a rotating shaft; 7. a limiting rod; 8. a fixed shaft; 9. connecting grooves; 10. connecting blocks; 11. a card slot; 12. buckling; 13. a protective sleeve; 14. an elastic port; 15. and connecting ropes.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 5, the present invention provides a technical solution: the utility model provides a device is maintained in rail clearance for traffic track, including rail bend machine 1, the inside through connection of rail bend machine 1 has screw rod 2, the top of screw rod 2 is provided with revolves piece 3, revolve the top symmetry of piece 3 and seted up recess 4, the inside of recess 4 is provided with swing arm 5, be connected with pivot 6 between swing arm 5 and the recess 4, the top of revolving piece 3 sets up son limiting rod 7, limiting rod 7 and revolve and be connected with fixed axle 8 between the piece 3, spread groove 9 has been seted up on the surface of one of them swing arm 5, the fixed surface of another swing arm 5 has connecting block 10, connecting block 10 is connected with spread groove 9 block, draw-in groove 11 has been seted up to the surface symmetry of connecting block 10, the inside symmetry of spread groove 9 is fixed with buckle 12, buckle 12 is connected with draw-in groove 11 block, be connected with draw-in groove 11 block through buckle 12, be convenient for fix two swing arms 5 together.
In this embodiment, it is preferable that the bottom end of the rail curving machine 1 is symmetrically sleeved with a protective sleeve 13, the end of the protective sleeve 13 is provided with an elastic opening 14, the elastic opening 14 is internally provided with a connecting rope 15, and the protective sleeve 13 is conveniently fixed on the rail curving machine 1 by tightening the connecting rope 15.
In this embodiment, preferably, the connection rope 15 is an elastic member, and the end of the connection rope 15 is connected with a ball, so as to facilitate tensioning of the connection rope 15.
In this embodiment, preferably, the end portion of the buckle 12 is an arc-shaped structure, and the buckle 12 is attached to the inner wall of the slot 11, so that the buckle 12 is connected with the slot 11 in a clamping manner.
In this embodiment, preferably, the cross section of the connecting block 10 is a rectangular structure, and the connecting block 10 is attached to the inner wall of the connecting groove 9, so that the connecting block 10 is clamped and connected with the connecting groove 9.
In this embodiment, preferably, the limiting rod 7 is a metal component, and the length of the limiting rod 7 is equal to the radius of the rotary block 3, so that the limiting rod 7 can be conveniently shifted.
The utility model discloses a theory of operation and use flow: when the utility model needs to adjust the screw rod 2, firstly, two rotary rods 5 are broken off, the rotary rods drive the connecting block 10 to withdraw from the inside of the connecting groove 9, and the buckle 12 is driven to separate from the clamping groove 11, then the rotary rods 5 rotate in the groove 4 through the rotating shaft 6, then the limiting rod 7 is shifted, the rotary rods rotate at the top of the rotary block 3 through the fixed shaft 8 to be attached to the surface of the rotary rods 5, then the rotary rods 5 and the rotary block 3 can be used for adjusting the screw rod 2, after the adjustment is finished, the limiting rod 7 is shifted firstly, the limiting of the rotary rods 5 is relieved through the rotation of the fixed shaft 8, then the rotary rods 5 are pushed to rotate in the groove 4 through the rotating shaft 6, the connecting block 10 is embedded in the connecting groove 9, finally, the clamping groove 11 is connected with the buckle 12 in a clamping way, the limiting can be carried out on the rotary rods 5, when the protecting sleeve 13 needs to be arranged on the rail bend protection machine 1, firstly, the protecting sleeve 13 is sleeved on the bottom end of the rail curve machine 1, then the connecting rope 15 is tensioned to move out of the elastic opening 14, the elastic opening 14 is clamped on the bottom end surface of the rail curve machine 1, and finally the connecting rope 15 is tied to fix the protecting sleeve 13 for limiting.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a rail clearance maintains device for traffic track, includes rail bend machine (1), its characterized in that: the rail curve machine is characterized in that a screw rod (2) is connected to the inside of the rail curve machine (1) in a penetrating manner, a rotating block (3) is arranged at the top of the screw rod (2), grooves (4) are symmetrically formed in the top of the rotating block (3), rotating rods (5) are arranged inside the grooves (4), a rotating shaft (6) is connected between each rotating rod (5) and each groove (4), a limiting rod (7) is arranged at the top of the rotating block (3), a fixed shaft (8) is connected between each limiting rod (7) and the corresponding rotating block (3), a connecting groove (9) is formed in the surface of one rotating rod (5), a connecting block (10) is fixed on the surface of the other rotating rod (5), the connecting block (10) is connected with the connecting groove (9) in a clamping manner, clamping grooves (11) are symmetrically formed in the surface of the connecting block (10), and buckles (12) are symmetrically fixed inside the connecting groove (9), the buckle (12) is connected with the clamping groove (11) in a clamping manner.
2. A rail cleaning and maintenance device for a transportation rail according to claim 1, wherein: the rail curve machine is characterized in that protective sleeves (13) are symmetrically sleeved at the bottom end of the rail curve machine (1), elastic openings (14) are formed in the end portions of the protective sleeves (13), and connecting ropes (15) are arranged inside the elastic openings (14).
3. A rail cleaning and maintenance device for a transportation rail according to claim 2, wherein: the connecting rope (15) is an elastic material component, and the end part of the connecting rope (15) is connected with a ball.
4. A rail cleaning and maintenance device for a transportation rail according to claim 1, wherein: the end part of the buckle (12) is of an arc-shaped structure, and the buckle (12) is attached to the inner wall of the clamping groove (11).
5. A rail cleaning and maintenance device for a transportation rail according to claim 1, wherein: the cross section of connecting block (10) is the rectangle structure, the inner wall laminating of connecting block (10) and spread groove (9).
6. A rail cleaning and maintenance device for a transportation rail according to claim 1, wherein: the limiting rod (7) is a metal component, and the length of the limiting rod (7) is equal to the radius of the rotary block (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023136009.5U CN214168601U (en) | 2020-12-23 | 2020-12-23 | Rail cleaning and maintaining device for traffic track |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023136009.5U CN214168601U (en) | 2020-12-23 | 2020-12-23 | Rail cleaning and maintaining device for traffic track |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214168601U true CN214168601U (en) | 2021-09-10 |
Family
ID=77608353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023136009.5U Expired - Fee Related CN214168601U (en) | 2020-12-23 | 2020-12-23 | Rail cleaning and maintaining device for traffic track |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214168601U (en) |
-
2020
- 2020-12-23 CN CN202023136009.5U patent/CN214168601U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20210910 |