CN113322727A - Urban rail transit track maintenance auxiliary device - Google Patents
Urban rail transit track maintenance auxiliary device Download PDFInfo
- Publication number
- CN113322727A CN113322727A CN202110625259.5A CN202110625259A CN113322727A CN 113322727 A CN113322727 A CN 113322727A CN 202110625259 A CN202110625259 A CN 202110625259A CN 113322727 A CN113322727 A CN 113322727A
- Authority
- CN
- China
- Prior art keywords
- block
- threaded
- bottom block
- handle
- rotating 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.)
- Pending
Links
- 238000012423 maintenance Methods 0.000 title claims abstract description 15
- 229920001821 foam rubber Polymers 0.000 claims description 2
- 238000010030 laminating Methods 0.000 claims description 2
- 244000309464 bull Species 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B29/00—Laying, rebuilding, or taking-up tracks; Tools or machines therefor
- E01B29/04—Lifting or levelling of tracks
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B2203/00—Devices for working the railway-superstructure
- E01B2203/10—Track-lifting or-lining devices or methods
Abstract
The invention discloses an urban rail transit rail maintenance auxiliary device, which comprises a bottom block, a supporting and adjusting mechanism arranged on the bottom block, a fixing mechanism and a lifting handle height adjusting device, wherein the fixing mechanism is arranged in the bottom block and comprises a cavity, the cavity is arranged in the bottom block, a threaded rotating rod is rotatably arranged in the cavity, a driven gear is arranged at the other end of the threaded rotating rod, a driving gear is meshed on the driven gear, a connecting rotating rod is arranged at the upper end of the driving gear, the supporting and adjusting mechanism adjusts the height position of a rail, the urban rail transit rail maintenance auxiliary device is convenient to adapt to rail maintenance at different heights, and the operation is simple and convenient; the T-shaped bearing plates on the two sides can be driven to move oppositely through the fixing mechanism, so that the track is fixed and can be conveniently moved; the lifting handle height adjusting device can adjust the height of the lifting handle according to the height of a user, and is suitable for the user to use.
Description
Technical Field
The invention relates to the technical field of urban rail transit, in particular to an auxiliary device for maintaining an urban rail transit track.
Background
Rail transit has long emerged as a public transport in cities. Play an increasingly important role; the history of traffic development in cities of economically developed countries tells that an effective way for fundamentally improving urban public transport conditions is only to adopt an urban rail transit (subway and light rail) system with large passenger traffic volume.
The track is often required to be maintained in urban rail transit, but the conventional track maintenance auxiliary device cannot be fixed with the track, and meanwhile, the height of the conventional track maintenance auxiliary device cannot be adjusted, so that the adaptability of the conventional track maintenance auxiliary device is poor, and the conventional track maintenance auxiliary device is inconvenient to use.
Disclosure of Invention
The invention aims to provide an auxiliary device for maintaining an urban rail transit track, which aims to solve the problem of poor adaptability of the prior art.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an urban rail transit track maintenance auxiliary device, including the foundation block, the support adjustment mechanism of setting on the foundation block, fixed establishment and handle height adjusting device are carried, fixed establishment sets up in the foundation block, fixed establishment includes the cavity, the cavity is seted up in the foundation block, the cavity internal rotation is provided with the screw thread bull stick, the other end of screw thread bull stick is equipped with driven gear, the meshing has the driving gear on the driven gear, the upper end of driving gear is equipped with connects the bull stick, the upper end of connecting the bull stick is stretched out the foundation block and is connected with the rotation handle, threaded connection has the movable block on the screw thread bull stick, the lower extreme of movable block passes through the connecting rod and is connected with even piece, threaded hole has seted up in even piece, threaded hole female connection has screw thread even post, the lower extreme of screw thread even post is stretched out even piece and is connected with T style of calligraphy and is accepted the board, both sides T style of calligraphy is accepted and is gone up laminating track way and is accepted the board and is connected
Preferably, support adjustment mechanism and include a piece, a fixed both sides that set up at the end piece of piece, the lower extreme of a piece is equipped with the instruction backplate, a piece internal thread connection has the screw thread rotary column, the lower extreme of screw thread rotary column stretches out to instruct the backplate to be connected with trapezoidal supporting shoe, is provided with the scale on the screw thread rotary column, the upper end of screw thread rotary column stretches out a piece and is connected with the turning handle.
Preferably, carry handle height adjusting device and locate the upper end of foundation block, carry handle height adjusting device and include the stand, on the foundation block was located to the stand, stand internal thread connection had the screw thread carriage release lever, and the screw thread carriage release lever stretches out the stand and is connected with the operating handle, and the upper end of screw thread carriage release lever is equipped with the commentaries on classics piece, and the cover is equipped with on the commentaries on classics piece and links up the piece, and rotates with the turn trough to be connected, is equipped with on the linking piece and carries the handle, carries the inboard of handle to be equipped with the foam-rubber cushion.
Preferably, the upper end of the bottom block is provided with a storage box.
Compared with the prior art, the invention has the beneficial effects that:
1. the height of the rail support is adjusted through the support adjusting mechanism, the rail support is convenient to adapt to rail maintenance of different heights, and the operation is simple and convenient.
2. The T-shaped bearing plates on the two sides can be driven by the fixing mechanism to move oppositely and are fixed with the rail, so that the rail can be moved conveniently.
3. The height of the lifting handle can be adjusted according to the height of a user through the lifting handle height adjusting device, so that the lifting handle is suitable for the users with different heights.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a front cross-sectional view of the present invention;
FIG. 3 is an enlarged view of A of FIG. 2 according to the present invention;
FIG. 4 is a bottom view of the present invention;
fig. 5 is a top view of the present invention.
In the figure: 1-a bottom block; 21-branch block; 22-indicating shield; 23-a threaded rotating column; 24-graduation; 25-a turning handle; 26-trapezoidal support blocks; 31-a cavity; 32-a threaded rotating rod; 33-a driven gear; 34-a drive gear; 35-connecting the rotating rod; 36-a turning handle; 41-a moving block; 42-connecting blocks; 43-a threaded hole; 44-threaded connecting columns; a 45-T-shaped bearing plate; 5-orbit; 61-upright post; 62-a threaded travel bar; 63-an operating handle; 64-turning block; 65-an engagement block; 66-rotary groove; 67-lifting handle; 68-a sponge cushion; 7-storage box.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Examples
Referring to fig. 1-5, an auxiliary device for maintaining an urban rail transit track comprises a bottom block 1, a supporting and adjusting mechanism, a fixing mechanism and a handle height adjusting device, wherein the supporting and adjusting mechanism, the fixing mechanism and the handle height adjusting device are arranged on the bottom block 1, the fixing mechanism is arranged in the bottom block 1, the fixing mechanism comprises a cavity 31, the cavity 31 is arranged in the bottom block 1, the cavity 31 is arranged at the center position of the bottom block 1, a threaded rotating rod 32 is rotatably arranged in the cavity 31, the threaded rotating rod 32 is provided with two threads and respectively rotates along the left inner wall and the right inner wall of the cavity 31, the other end of the threaded rotating rod 32 is provided with a driven gear 33, the driven gear 33 is highly welded on the threaded rotating rod 32, a driving gear 34 is engaged on the driven gear 33, the driving gear 34 can drive the driven gears 33 at two sides to rotate, the upper end of the driving gear 34 is provided with a connecting rotating rod 35, the connecting rotating rod 35 is fixedly welded at the upper end of the driving gear 34, the upper end of the connecting rotating rod 35 extends out of the bottom block 1 and is connected with a rotating handle 36, the rotating handle 36 is fixedly welded on the connecting rotating rod 35, the rotating handle 36 can drive the connecting rotating rod 35 to rotate, a moving block 41 is connected with the threaded rotating rod 32 in a threaded manner, the moving blocks 41 on two sides can rotate oppositely and reversely, the lower end of the moving block 41 is connected with a connecting block 42 through a connecting rod, the connecting block 42 is fixedly welded at the lower end of the moving block 41 through the connecting rod, a threaded hole 43 is formed in the connecting block 42, the threaded hole 43 is formed in the center of the connecting block 42, a threaded connecting column 44 is connected with the threaded hole 43 in the threaded hole 43, the lower end of the threaded connecting column 44 extends out of the connecting block 42 and is connected with a T-shaped bearing plate 45, the T-shaped bearing plate 45 is fixedly welded at the lower end of the threaded connecting column 44, and tracks 5 are attached to the T-shaped bearing plates 45 on two sides, the T-shaped bearing plates 45 on the two sides move oppositely, so that the position of the track 5 can be determined, and the track 5 is conveniently driven to move.
Referring to fig. 1-5, the support adjusting mechanism includes support blocks 21, the support blocks 21 are fixedly disposed on two sides of the bottom block 1, four support blocks 21 are respectively fixedly welded at four corners of the outer side of the bottom block 1, an indication guard plate 22 is disposed at the lower end of the support block 21, the indication guard plate 22 is fixedly welded at the lower end of the support block 21, a threaded rotary column 23 is connected to the support block 21 via a thread, the threaded rotary column 23 can slide up and down on the inner wall of the indication guard plate 22, the lower end of the threaded rotary column 23 extends out of the indication guard plate 22 and is connected to a trapezoidal support block 26, the trapezoidal support block 26 is fixedly welded at the lower end of the threaded rotary column 23, the threaded rotary column 23 can be connected to the support block 21 via a thread, so as to adjust the height of the bottom block 1, scales 24 are disposed on the threaded rotary column 23, the scales 24 are uniformly disposed on the threaded rotary column 23, the upper end of the threaded rotary column 23 extends out of the support block 21 and is connected to a rotary handle 25, the rotating handle 25 is fixedly welded at the upper end of the threaded rotating column 23, so that the rotating handle 25 is convenient to rotate.
Referring to fig. 1, 2, 3 and 5, the handle height adjusting device is disposed at the upper end of the bottom block 1, the handle height adjusting device includes two columns 61, the columns 61 are disposed on the bottom block 1, the two columns 61 are fixedly welded at two sides of the center of the upper end of the bottom block 1, a threaded moving rod 62 is connected to the two columns 61 through a thread, the threaded moving rod 62 is connected to the inside of the column 61 through a thread, the total length of the threaded moving rod 62 and the column 61 can be changed by rotating the threaded moving rod 62, the threaded moving rod 62 extends out of the column 61 and is connected with an operating handle 63, the operating handle 63 is fixedly welded at the outside of the upper end of the threaded moving rod 62, a rotating block 64 is disposed at the upper end of the threaded moving rod 62, the rotating block 64 is fixedly welded at the upper end of the threaded moving rod 62, an engaging block 65 is sleeved on the rotating block 64 and is rotatably connected with the rotating groove 66, rotating grooves 66 are disposed at two sides of the rotating block 65, the rotating block 64 can rotate on the inner wall of the rotating groove 66, the threaded moving rod 62 can be guaranteed to stably rotate, the connecting block 65 is provided with a lifting handle 67, the lifting handle 67 is fixedly welded at the upper end of the connecting block 65, the inner side of the lifting handle 67 is provided with a spongy cushion 68, the spongy cushion 68 is fixedly bonded on the inner wall of the lifting handle 67, and the spongy cushion 68 has stronger flexibility and can protect the hand of an operator.
Referring to fig. 1, 2 and 5, the upper end of the bottom block 1 is provided with two storage boxes 7, and the two storage boxes 7 are arranged diagonally, so that sundries and articles can be conveniently and temporarily stored.
The invention is implemented as follows: the bottom block 1 is placed above a new track 5, the rotating handle 36 is rotated, the rotating handle 36 drives the connecting rotating rod 35 to rotate, the driving gear 34 rotates to drive the driven gears 33 on two sides to rotate, the threaded rotating rod 32 stably rotates to drive the moving blocks 41 on two sides to move in opposite directions to drive the T-shaped bearing plates 45 to move in opposite directions, the T-shaped bearing plates 45 on two sides are contacted with the track 5 and fixed with the track 5, the threaded rotating column 23 rotates according to the installation position of the track 5 to rotate the threaded rotating column 23, the position of the bottom block 1 is conveniently and accurately adjusted to a proper height according to the indication of the scale 24, the operating handles 63 on two sides are forwardly rotated simultaneously according to the height of a user, and the operating handles 63 drive the threaded moving rod 62 to rotate in the upright post 61, the total length of the thread moving rod 62 and the upright post 61 is changed, meanwhile, the rotating block 64 rotates on the inner wall of the rotating groove 66, the stability of the rotation of the thread moving rod 62 is guaranteed, a user can move the device through the lifting handle 67, and meanwhile, the spongy cushion 68 has strong flexibility and can protect the hand of the user; when the T-shaped receiving plate 45 needs to be replaced, the T-shaped receiving plate 45 is rotated until the threaded connecting column 44 on the T-shaped receiving plate 45 is disengaged from the threaded hole 43, a new T-shaped receiving plate 45 is replaced, the threaded connecting column 44 on the new T-shaped receiving plate is screwed into the threaded hole 43, and the position of the new T-shaped receiving plate 45 is fixed.
Claims (4)
1. The utility model provides an urban rail transit track maintenance auxiliary device which characterized in that: the lifting handle height adjusting device comprises a bottom block (1), a supporting and adjusting mechanism arranged on the bottom block (1), a fixing mechanism and a lifting handle height adjusting device, wherein the fixing mechanism is arranged in the bottom block (1), the fixing mechanism comprises a cavity (31), the cavity (31) is arranged in the bottom block (1), a threaded rotating rod (32) is rotatably arranged in the cavity (31), a driven gear (33) is arranged at the other end of the threaded rotating rod (32), a driving gear (34) is meshed with the driven gear (33), a connecting rotating rod (35) is arranged at the upper end of the driving gear (34), the upper end of the connecting rotating rod (35) extends out of the bottom block (1) and is connected with a rotating handle (36), a moving block (41) is connected to the threaded rotating rod (32) in a threaded manner, the lower end of the moving block (41) is connected with a connecting block (42) through a connecting rod, and a threaded hole (43) is formed in the connecting block (42), threaded hole (43) female connection has screw thread even post (44), the lower extreme of screw thread even post (44) stretches out even piece (42) and is connected with T style of calligraphy and accepts board (45), laminating has track (5) on both sides T style of calligraphy and accepts board (45).
2. The urban rail transit rail maintenance auxiliary device of claim 1, wherein: the support adjusting mechanism comprises a supporting block (21), the supporting block (21) is fixedly arranged on two sides of the bottom block (1), an indication guard plate (22) is arranged at the lower end of the supporting block (21), a threaded rotating column (23) is connected to the internal thread of the supporting block (21), the lower end of the threaded rotating column (23) extends out of the indication guard plate (22) to be connected with a trapezoidal support block (26), scales (24) are arranged on the threaded rotating column (23), and the upper end of the threaded rotating column (23) extends out of the supporting block (21) and is connected with a rotating handle (25).
3. The urban rail transit rail maintenance auxiliary device of claim 1, wherein: carry handle height adjusting device and locate the upper end of bottom block (1), carry handle height adjusting device and include stand (61), stand (61) are located on bottom block (1), stand (61) female connection has screw thread carriage release lever (62), screw thread carriage release lever (62) stretch out stand (61) and are connected with action handle (63), the upper end of screw thread carriage release lever (62) is equipped with commentaries on classics piece (64), it is equipped with linking piece (65) to change the cover on piece (64), and rotates with rotary groove (66) and be connected, it carries handle (67) to be equipped with on linking piece (65), the inboard of carrying handle (67) is equipped with foam-rubber cushion (68).
4. The urban rail transit rail maintenance auxiliary device of claim 1, wherein: the upper end of the bottom block (1) is provided with a storage box (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110625259.5A CN113322727A (en) | 2021-06-04 | 2021-06-04 | Urban rail transit track maintenance auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110625259.5A CN113322727A (en) | 2021-06-04 | 2021-06-04 | Urban rail transit track maintenance auxiliary device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113322727A true CN113322727A (en) | 2021-08-31 |
Family
ID=77419687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110625259.5A Pending CN113322727A (en) | 2021-06-04 | 2021-06-04 | Urban rail transit track maintenance auxiliary device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113322727A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110714380A (en) * | 2019-10-31 | 2020-01-21 | 漳州卫生职业学院 | A rail support frame for construction of whole railway roadbed of urban rail transit |
| CN211815199U (en) * | 2020-03-27 | 2020-10-30 | 淮安信息职业技术学院 | Laying device for urban rail transit |
| CN112377734A (en) * | 2020-11-05 | 2021-02-19 | 张勤玲 | Monitoring device for water conservancy construction management and using method thereof |
| CN112399279A (en) * | 2020-11-09 | 2021-02-23 | 泉州市亚创科技有限公司 | Support structure of 5G communication mobile station |
| CN112730276A (en) * | 2020-12-23 | 2021-04-30 | 邵全忠 | Test box for hydrology and water resource detection |
| CN213106620U (en) * | 2020-09-18 | 2021-05-04 | 刘芳剑 | Urban rail transit is location installation device for electrical engineering |
| CN112832075A (en) * | 2021-03-03 | 2021-05-25 | 苏州朝丝暮雪智能科技有限公司 | Permanent magnet motor-based track adjuster for track traffic and use method thereof |
-
2021
- 2021-06-04 CN CN202110625259.5A patent/CN113322727A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110714380A (en) * | 2019-10-31 | 2020-01-21 | 漳州卫生职业学院 | A rail support frame for construction of whole railway roadbed of urban rail transit |
| CN211815199U (en) * | 2020-03-27 | 2020-10-30 | 淮安信息职业技术学院 | Laying device for urban rail transit |
| CN213106620U (en) * | 2020-09-18 | 2021-05-04 | 刘芳剑 | Urban rail transit is location installation device for electrical engineering |
| CN112377734A (en) * | 2020-11-05 | 2021-02-19 | 张勤玲 | Monitoring device for water conservancy construction management and using method thereof |
| CN112399279A (en) * | 2020-11-09 | 2021-02-23 | 泉州市亚创科技有限公司 | Support structure of 5G communication mobile station |
| CN112730276A (en) * | 2020-12-23 | 2021-04-30 | 邵全忠 | Test box for hydrology and water resource detection |
| CN112832075A (en) * | 2021-03-03 | 2021-05-25 | 苏州朝丝暮雪智能科技有限公司 | Permanent magnet motor-based track adjuster for track traffic and use method thereof |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210831 |
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| RJ01 | Rejection of invention patent application after publication |