CN210458809U - Two formula ballastless tracks polish and use rail to locking piece - Google Patents
Two formula ballastless tracks polish and use rail to locking piece Download PDFInfo
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- CN210458809U CN210458809U CN201921039908.8U CN201921039908U CN210458809U CN 210458809 U CN210458809 U CN 210458809U CN 201921039908 U CN201921039908 U CN 201921039908U CN 210458809 U CN210458809 U CN 210458809U
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- ring
- connecting ring
- outer end
- lower connecting
- locking piece
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Abstract
The utility model discloses a two-block type rail-oriented locking piece for grinding ballastless tracks, which belongs to the technical field of grinding equipment, and comprises a transverse adjusting rod arranged on the side wall of a track, the outer end of the transverse adjusting rod is slidably connected with a coarse adjusting ring, the upper end of the coarse adjusting ring is provided with two insertion holes which are symmetrical with each other, threaded rods are inserted in the insertion holes, the upper end of the transverse adjusting rod is provided with a plurality of thread grooves which are uniformly distributed, the thread grooves are matched with the threaded rods, the outer end of the threaded rods is fixedly connected with a lower connecting ring and an upper connecting ring, the lower connecting ring and the upper connecting ring are both arranged outside the coarse adjusting ring and are arranged at the upper side of the lower connecting ring, the outer end of the threaded rods is rotatably connected with a rotating ring which is arranged between the lower connecting ring and the upper connecting ring, a tension spring is fixedly connected between the rotating ring and the coarse adjusting ring, the rail-direction locking piece can be adjusted more conveniently, so that the working efficiency of an operator is improved.
Description
Technical Field
The utility model relates to an equipment technical field that polishes, more specifically say, relate to a two formula ballastless track are polished and are used rail to locking piece.
Background
Sanding, which is one of surface modification techniques, generally refers to a processing method for changing physical properties of a material surface by friction with the aid of a rough object (sand paper or the like containing particles of relatively high hardness) mainly for the purpose of obtaining a specific surface roughness.
At present most polish the rail of usefulness to the locking piece, in the use, need the operator to adjust equipment to the track face top that needs to polish in advance to carry out the pertinence and polish, most locking pieces need regulation repeatedly for the top of accurate removal to the position of waiting to polish when adjusting among the prior art, consequently make the process of adjusting comparatively troublesome, greatly reduced operator's work efficiency.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved
To the problem that exists among the prior art, the utility model aims to provide a two formula ballastless tracks are polished and are used rail to locking piece, it can realize more convenient to the regulation work of locking piece to the rail to improve operator's work efficiency.
2. Technical scheme
In order to solve the above problems, the utility model adopts the following technical proposal.
A rail direction locking piece for polishing a double-block type ballastless track comprises a transverse adjusting rod arranged on the side wall of the track, the outer end of the transverse adjusting rod is slidably connected with a coarse adjusting ring, two jacks which are symmetrical mutually are arranged at the upper end of the coarse adjusting ring, a threaded rod is inserted in each jack, a plurality of thread grooves which are distributed uniformly are arranged at the upper end of the transverse adjusting rod, each thread groove is matched with the threaded rod, a lower connecting ring and an upper connecting ring are fixedly connected at the outer end of the threaded rod, the lower connecting ring and the upper connecting ring are both positioned at the outer side of the coarse adjusting ring, the upper connecting ring is positioned at the upper side of the lower connecting ring, the outer end of the threaded rod is rotatably connected with a rotating ring, the rotating ring is positioned between the lower connecting ring and the upper connecting ring, a stretching spring is fixedly connected between the rotating ring and the coarse adjusting ring, the outer end of the coarse adjusting ring, the sliding grinding head is positioned between the two fine adjustment rings, the outer ends of the fine adjustment rings are fixedly connected with a plurality of uniformly distributed wrenches, and the adjusting work of the rail-direction locking piece can be more convenient, so that the working efficiency of an operator is improved.
Further, horizontal adjusting rod and coarse adjustment ring are made by the metal material that mechanical strength is stronger, horizontal adjusting rod and coarse adjustment ring surface are scribbled and are equipped with the anti-rust paint, make horizontal adjusting rod and coarse adjustment ring through using the metal material that mechanical strength is stronger, can be so that horizontal adjusting rod and coarse adjustment ring are not fragile, through setting up the anti-rust paint, can be so that horizontal adjusting rod and coarse adjustment ring are difficult by the corrosion.
Further, connect the ring down, go up the inside equal fixedly connected with magnet piece of ring sum change-over, the change-over all repels each other with connect the ring down and the inside magnet piece of ring sum change-over on, through setting up the magnet piece that repels each other, can make the change-over be difficult for with connect the ring sum change-over contact down to the reduction connects the in-process of ring sum change-over under rotating, also drives the change-over rotation, thereby makes extension spring not fragile.
Further, the equal fixedly connected with cushion in both ends about the fine adjustment ring, the cushion is made by the rubber material, through setting up the cushion, can reduce the fine adjustment ring and slide between the bistrique excessively to extrude and the possibility of wearing and tearing.
Further, spanner outer end cover is equipped with the protective sheath, the protective sheath surface is carved with anti-skidding line, through setting up the protective sheath, can reduce and rotate the injured possibility of in-process at the operator, sets up anti-skidding line on the protective sheath surface, can reduce the possibility that appears skidding in the use.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages of:
(1) this scheme can realize more convenient to the regulation work of rail to the locking piece to improve operator's work efficiency.
(2) Horizontal adjusting pole and coarse adjustment ring are made by the metal material that mechanical strength is stronger, and horizontal adjusting pole and coarse adjustment ring surface are scribbled and are equipped with the anti-rust paint, and through using metal material preparation horizontal adjusting pole and coarse adjustment ring that mechanical strength is stronger, can be so that horizontal adjusting pole and coarse adjustment ring are not fragile, through setting up the anti-rust paint, can be so that horizontal adjusting pole and coarse adjustment ring are difficult by the corrosion.
(3) Connect the ring down, go up the inside equal fixedly connected with magnet piece of ring sum change-over, the change-over all repels each other with connect the ring down and the inside magnet piece of ring sum change-over, through setting up the magnet piece that repels each other, can make the change-over be difficult for with connect the ring down and connect the ring contact with last to the reduction connects the in-process of ring sum to connect under rotating, also drives the change-over rotation, thereby makes extension spring not fragile.
(4) The equal fixedly connected with cushion in both ends about the fine adjustment ring, the cushion is made by the rubber material, through setting up the cushion, can reduce the fine adjustment ring and slide between the bistrique excessively extrude and the possibility of wearing and tearing.
(5) The spanner outer end cover is equipped with the protective sheath, and the protective sheath surface is carved with anti-skidding line, through setting up the protective sheath, can reduce and rotate the injured possibility of in-process at the operator, sets up anti-skidding line on the protective sheath surface, can reduce the possibility that appears skidding in the use.
Drawings
Fig. 1 is an overall cross-sectional view of the present invention;
fig. 2 is a schematic structural diagram at a in fig. 1.
The reference numbers in the figures illustrate:
the grinding wheel comprises a transverse adjusting rod 1, a coarse adjusting ring 2, a jack 3, a threaded rod 4, a threaded groove 5, a lower connecting ring 6, an upper connecting ring 7, a rotating ring 8, a tension spring 9, a sliding grinding head 10, a fine adjusting ring 11, a wrench 12, an elastic cushion 13 and a protective sleeve 14.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1:
please refer to fig. 1-2, a two-block type ballastless track polishes and uses rail to locking piece, including installing transverse regulation pole 1 at the track lateral wall, transverse regulation pole 1 outer end sliding connection has coarse adjusting ring 2, transverse regulation pole 1 and coarse adjusting ring 2 are made by the metal material that mechanical strength is stronger, transverse regulation pole 1 and coarse adjusting ring 2 surface are scribbled and are equipped with the anti-rust paint, make transverse regulation pole 1 and coarse adjusting ring 2 through using the metal material that mechanical strength is stronger, can make transverse regulation pole 1 and coarse adjusting ring 2 not fragile, through setting up the anti-rust paint, can make transverse regulation pole 1 and coarse adjusting ring 2 difficult by the corrosion.
Two jacks 3 which are symmetrical to each other are drilled at the upper end of a coarse adjusting ring 2, a threaded rod 4 is inserted into each jack 3, a plurality of thread grooves 5 which are evenly distributed are drilled at the upper end of a transverse adjusting rod 1, the thread grooves 5 are matched with the threaded rod 4, the outer end of the threaded rod 4 is fixedly connected with a lower connecting ring 6 and an upper connecting ring 7, the lower connecting ring 6 and the upper connecting ring 7 are both positioned at the outer side of the coarse adjusting ring 2, the upper connecting ring 7 is positioned at the upper side of the lower connecting ring 6, the outer end of the threaded rod 4 is rotatably connected with a rotating ring 8, the rotating ring 8 is positioned between the lower connecting ring 6 and the upper connecting ring 7, magnet blocks are fixedly connected inside the lower connecting ring 6, the upper connecting ring 7 and the rotating ring 8, the magnet blocks inside the lower connecting ring 6 and the upper connecting ring 7 and the rotating ring 8 are mutually exclusive, through the arrangement of the mutually exclusive magnet blocks, the rotating ring 8 is not easy to contact with the lower connecting ring 6, the rotating ring 8 is also driven to rotate, so that the extension spring 9 is not easy to damage.
Fixedly connected with extension spring 9 between change 8 and the thick regulating ring 2, 2 outer ends sliding connection of thick regulating ring has slip bistrique 10, 2 outer ends threaded connection of thick regulating ring have two mutual symmetries fine adjustment ring 11, fine adjustment ring 11 is controlled the equal fixed connection in both ends and is had cushion 13, cushion 13 is made by the rubber material, through setting up cushion 13, can reduce between fine adjustment ring 11 and the slip bistrique 10 excessive extrusion and the possibility of wearing and tearing.
The sliding grinding head 10 is located between the two fine adjustment rings 11, a plurality of evenly distributed wrenches 12 are fixedly connected to the outer ends of the fine adjustment rings 11, a protective sleeve 14 is sleeved on the outer end of each wrench 12, anti-skidding lines are carved on the surface of each protective sleeve 14, the possibility of injury in the rotating process of an operator can be reduced by arranging the protective sleeves 14, the anti-skidding lines are arranged on the surface of each protective sleeve 14, and the possibility of skidding in the using process can be reduced.
When the operator uses the utility model, firstly, the operator uses two hands to hold the lower connecting ring 6 and the upper connecting ring 7 and rotates, thereby the threaded rod 4 is screwed out from the threaded groove 5, secondly, the coarse adjusting ring 2 is roughly slid to the position above the position needing to be polished along the transverse adjusting rod 1 according to the position needing to be polished, thirdly, the lower connecting ring 6 and the upper connecting ring 7 which are held are loosened, the threaded rod 4 moves downwards and passes through the lower connecting ring 6 by means of the resetting property of the tension spring 9 until the threaded rod 4 contacts the notch of the threaded groove 5, then the lower connecting ring 6 and the upper connecting ring 7 are rotated to screw the threaded rod 4 into the threaded groove 5, fourthly, two fine adjusting rings 11 are rotated, thereby the sliding grinding head 10 slides along the coarse adjusting ring 2, and the sliding grinding head 10 is clamped by the fine adjusting rings 11, thereby the sliding grinding head 10 is accurately positioned above the position needing to be polished, compared with the prior art, the utility model discloses can realize more convenient to the regulation work of rail to the locking piece to improve operator's work efficiency.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (5)
1. The utility model provides a two formula ballastless tracks are polished and are used rail to locking piece, is including installing at track lateral wall's transverse adjusting pole (1), its characterized in that: the outer end of the transverse adjusting rod (1) is slidably connected with a coarse adjusting ring (2), two symmetrical insertion holes (3) are cut in the upper end of the coarse adjusting ring (2), a threaded rod (4) is inserted into the insertion holes (3), a plurality of uniformly distributed thread grooves (5) are cut in the upper end of the transverse adjusting rod (1), the thread grooves (5) are matched with the threaded rod (4), the outer end of the threaded rod (4) is fixedly connected with a lower connecting ring (6) and an upper connecting ring (7), the lower connecting ring (6) and the upper connecting ring (7) are both positioned on the outer side of the coarse adjusting ring (2), the upper connecting ring (7) is positioned on the upper side of the lower connecting ring (6), the outer end of the threaded rod (4) is rotatably connected with a rotating ring (8), the rotating ring (8) is positioned between the lower connecting ring (6) and the upper connecting ring (7), and a stretching spring (9) is fixedly connected between the rotating ring (8) and the coarse, thick adjustable ring (2) outer end sliding connection has slip bistrique (10), thick adjustable ring (2) outer end threaded connection has two mutual symmetrical fine adjustment ring (11), slip bistrique (10) are located between two fine adjustment ring (11), fine adjustment ring (11) outer end fixedly connected with a plurality of evenly distributed's spanner (12).
2. The two-block type ballastless track is ground and is used rail to locking piece according to claim 1, characterized in that: the horizontal adjusting rod (1) and the coarse adjusting ring (2) are both made of metal materials with strong mechanical strength, and antirust paint is coated on the surfaces of the horizontal adjusting rod (1) and the coarse adjusting ring (2).
3. The two-block type ballastless track is ground and is used rail to locking piece according to claim 1, characterized in that: the magnet blocks are fixedly connected to the inner portions of the lower connecting ring (6), the upper connecting ring (7) and the rotating ring (8), and the rotating ring (8) and the magnet blocks in the inner portions of the lower connecting ring (6) and the upper connecting ring (7) are mutually exclusive.
4. The two-block type ballastless track is ground and is used rail to locking piece according to claim 1, characterized in that: both ends equal fixedly connected with cushion (13) about fine adjustment ring (11), cushion (13) are made by the rubber material.
5. The two-block type ballastless track is ground and is used rail to locking piece according to claim 1, characterized in that: the outer end cover of spanner (12) is equipped with protective sheath (14), protective sheath (14) surface is carved with anti-skidding line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921039908.8U CN210458809U (en) | 2019-07-05 | 2019-07-05 | Two formula ballastless tracks polish and use rail to locking piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921039908.8U CN210458809U (en) | 2019-07-05 | 2019-07-05 | Two formula ballastless tracks polish and use rail to locking piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210458809U true CN210458809U (en) | 2020-05-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921039908.8U Active CN210458809U (en) | 2019-07-05 | 2019-07-05 | Two formula ballastless tracks polish and use rail to locking piece |
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| CN (1) | CN210458809U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102021204880A1 (en) | 2021-05-12 | 2022-11-17 | Robel Bahnbaumaschinen Gmbh | Rail grinding machine and method for grinding rails of a track |
| DE102021204878A1 (en) | 2021-05-12 | 2022-11-17 | Robel Bahnbaumaschinen Gmbh | Rail grinding machine and method for grinding rails of a track |
-
2019
- 2019-07-05 CN CN201921039908.8U patent/CN210458809U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102021204880A1 (en) | 2021-05-12 | 2022-11-17 | Robel Bahnbaumaschinen Gmbh | Rail grinding machine and method for grinding rails of a track |
| DE102021204878A1 (en) | 2021-05-12 | 2022-11-17 | Robel Bahnbaumaschinen Gmbh | Rail grinding machine and method for grinding rails of a track |
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