CN211393591U - Novel walking line buttress - Google Patents
Novel walking line buttress Download PDFInfo
- Publication number
- CN211393591U CN211393591U CN201922248558.2U CN201922248558U CN211393591U CN 211393591 U CN211393591 U CN 211393591U CN 201922248558 U CN201922248558 U CN 201922248558U CN 211393591 U CN211393591 U CN 211393591U
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- plate
- bolt
- rotating shaft
- buttress
- fastening
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Abstract
The utility model discloses a novel walking line buttress, which comprises a fixed plate, wherein the middle part of the upper surface of the fixed plate is provided with two connecting plates which are symmetrically distributed, a first rotating shaft and a second rotating shaft are respectively arranged between the two connecting plates, both ends of the first rotating shaft are connected with a supporting plate through a bearing seat, one side of the upper surface of the supporting plate is provided with a telescopic column, the top end of the telescopic column is provided with a top plate, the upper surface of the top plate is provided with a fastening mechanism, and under the matching of a second bolt, a second fixing nut, a first rotating shaft and a second rotating shaft, the second bolt is screwed to push the fixed plate to do inclined motion, so that the angle between the fixed plate and the telescopic column is changed, the walking line buttress can be adapted to different terrains for installation, and walking rails can be smoothly installed under various working conditions, satisfy the construction requirement to make this line walk the line buttress and can carry out angle regulation according to the topography.
Description
Technical Field
The utility model relates to a line technical field is walked in the line, specifically is a novel line buttress is walked in line.
Background
In the construction of the integral track bed of the urban rail transit underground line, the existing rail laying gantry crane walks on a walking rail in a transportation mode of hoisting material materials (rail panels and concrete) conveyed to a transfer position by a rail car to a construction position. In the whole transportation process, the track-laying gantry crane runs on a specific running track of the track-laying gantry crane in the whole process; the running rail is a construction tool which runs through all the working procedures of subway construction, and the safety performance of the running rail seriously influences the whole track bed construction process.
The existing row wiring buttress has the following major disadvantages:
1. the existing line routing buttress cannot adjust the installation angle due to an integral structure in the installation process, so that the angle cannot be adjusted according to the actual terrain, and meanwhile, the height cannot be adjusted, so that the installation is troublesome, and the construction process is influenced;
2. at present, the conventional walking line buttress only fixes the walking rail through two bolts, and the walking rail can swing after a long time, so that potential safety hazards exist.
Disclosure of Invention
An object of the utility model is to provide a novel line buttress is walked to the problem of proposing among the above-mentioned background art is solved.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a novel walking line buttress, includes the fixed plate, fixed plate upper surface middle part is provided with the connecting plate of two symmetric distributions, two be provided with first pivot and second pivot between the connecting plate respectively, first pivot both ends are connected with the backup pad through the bearing frame, backup pad upper surface one side is provided with flexible post, flexible capital end is provided with the roof, the roof upper surface is provided with fastening device, the roof upper surface is provided with the first screw hole of two symmetric distributions, flexible post one side is provided with adjustment mechanism is kept away from to the backup pad, the adjustment mechanism bottom is rotated through movable sleeve and second pivot and is connected, fixed plate surface four corners department all is provided with the second screw hole.
As a further aspect of the present invention: flexible post includes spliced pole and activity post, the spliced pole top is provided with the cell body, the cell body inner wall is provided with the internal thread, activity post surface is provided with the external screw thread, the internal thread threaded connection that the external screw thread that the activity post set up through the setting and the cell body, when needs are adjusted the height of flexible post, through rotating the activity post, because activity post and spliced pole threaded connection to make the activity post do and reciprocate, thereby can adjust the height of roof, thereby make this line buttress of walking adjust according to the installation needs, convenient and fast, great improvement work efficiency.
As a further aspect of the present invention: the fastening mechanism comprises two side plates and two side plates, wherein the bottoms of the side plates are connected with two sides of the upper surface of the top plate, the surfaces of the side plates are provided with through holes, one sides of the through holes are provided with first fixing nuts, the first fixing nuts are rotatably connected with first bolts, and the two opposite ends of the first bolts are rotatably connected with fastening plates through bearings.
As a further aspect of the present invention: the fastening plate bottom and roof upper surface sliding connection, just two the relative one side of fastening plate all is provided with anti-skidding line, through the anti-skidding line that sets up the fastening plate setting, can play better fastening to walking the rail.
As a further aspect of the present invention: the adjusting mechanism comprises a second bolt, the bottom of the second bolt extends to the lower portion of the supporting plate, a second fixing nut is fixedly connected to the bottom of the joint of the supporting plate and the second bolt, the second bolt is fixedly connected with the second fixing nut in a threaded manner, and when the second bolt is rotated, the second bolt is connected with the second fixing nut in a threaded manner and is matched with the first rotating shaft, the bearing seat, the second rotating shaft and the movable sleeve, so that the second bolt pushes the fixing plate to do inclined motion, the angle between the fixing plate and the telescopic column is changed, the walking line buttress can adapt to different terrains to be installed, walking rails can be installed smoothly under various working conditions, and construction requirements are met.
As a further aspect of the present invention: the second bolt is rotatably connected with a movable nut, the movable nut is located above the supporting plate, and after the angle is adjusted, the movable nut is screwed up to enable the movable nut to be close to the second fixing nut, so that the second bolt is locked and fixed, the second bolt is prevented from loosening, and the safety is improved.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through the adjustment mechanism who sets up, at the second bolt, second fixation nut, first pivot, under the cooperation between the second pivot, move the second bolt through twisting, make the second bolt promote the fixed plate and do the tilt motion, thereby make the angle between fixed plate and the flexible post change, thereby make this line buttress of walking can adapt to different topography and install, make walk the installation that the track can both smooth-going under the various operating modes, satisfy the construction requirement, thereby make this line buttress of walking can carry out angle regulation according to the topography, make to use more nimble convenient, thereby make the installation more convenient, great improvement work efficiency.
2. Through the flexible post that sets up, under the cooperation between activity post and the spliced pole, make the activity post do to reciprocate through rotating the activity post, thereby can highly adjusting roof 7, thereby make this line buttress of walking adjust according to the installation needs, convenient and fast, great improvement work efficiency, and under fastening device's effect, at first bolt, the mounting plate, and under the cooperation of first screw hole, fine fixed action has been played to walking the rail, the effectual wobbling phenomenon of walking the rail that has prevented takes place, thereby the security has improved.
Drawings
Fig. 1 is a schematic structural diagram of a novel row wiring buttress.
Fig. 2 is a right side view of a novel row trace buttress.
Fig. 3 is a schematic structural view of a telescopic column in a novel row wiring buttress.
In the figure: 1-fixing plate, 2-connecting plate, 3-first rotating shaft, 4-second rotating shaft, 5-bearing seat, 6-telescopic column, 7-top plate, 8-side plate, 9-first fixing nut, 10-first bolt, 11-fastening plate, 12-first threaded hole, 13-supporting plate, 14-second bolt, 15-movable nut, 16-second threaded hole, 17-second fixing nut, 18-movable sleeve, 19-connecting column, 20-movable column, 21-groove body and 22-internal thread.
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. 1-3, in the embodiment of the present invention, a novel row-line buttress comprises a fixing plate 1, two symmetrically distributed connecting plates 2 are arranged in the middle of the upper surface of the fixed plate 1, a first rotating shaft 3 and a second rotating shaft 4 are respectively arranged between the two connecting plates 2, two ends of the first rotating shaft 3 are connected with a supporting plate 13 through a bearing seat 5, one side of the upper surface of the supporting plate 13 is provided with a telescopic column 6, the top end of the telescopic column 6 is provided with a top plate 7, the upper surface of the top plate 7 is provided with a fastening mechanism, two first threaded holes 12 which are symmetrically distributed are arranged on the upper surface of the top plate 7, an adjusting mechanism is arranged on one side of the supporting plate 13 far away from the telescopic column 6, the bottom of the adjusting mechanism is rotatably connected with the second rotating shaft 4 through a movable sleeve 18, and the four corners of the surface of the fixed plate 1 are provided with second threaded holes 16.
During the use, the second screw hole 16 that sets up through fixed plate 1 will walk line buttress fixed mounting in the position that needs the installation, height as required installation, adjust the height of roof 7 through flexible post 6, thereby make the user can adjust the height of roof 7 according to actual conditions, after the altitude mixture control finishes, it installs on roof 7 to walk the rail, and will walk the rail through the first screw hole 12 and the fastening device who set up and fix, thereby make simple to operate swift, through the adjustment mechanism who sets up, can adjust the angle between fixed plate 1 and the flexible post 6, thereby make this line buttress can carry out angle regulation according to the topography, make to use more nimble convenient.
When the height of flexible post 6 is adjusted to needs, through rotating movable post 20, because movable post 20 and spliced pole 19 threaded connection to make movable post 20 do and reciprocate, thereby can adjust the height of roof 7, thereby make this line buttress of walking can adjust according to the installation needs, convenient and fast, great improvement work efficiency.
Fastening device includes two curb plates 8, two the both sides of 7 upper surfaces of roof are connected to 8 bottoms of curb plate, 8 surfaces of curb plate are provided with the through-hole, through-hole one side is provided with first fixation nut 9, first fixation nut 9 rotates and is connected with first bolt 10, and two relative one ends of first bolt 10 all are connected with mounting plate 11 through the bearing rotation.
When the walking rail is arranged on the upper surface of the top plate 7, the first bolts 10 on the two sides are screwed, and the first bolts 10 push the fastening plate 11 to extrude the walking rail under the cooperation of the first fixing nuts 9, so that the walking rail is well fixed, the phenomenon that the walking rail swings in the long-term use process can be effectively prevented, and the safety is improved.
The bottom of the fastening plate 11 is connected with the upper surface of the top plate 7 in a sliding mode, and two anti-slip grains are arranged on one side, opposite to the fastening plate 11, of the fastening plate.
The anti-skidding lines arranged on the fastening plate 11 can be used for fastening the running rail better.
The adjusting mechanism comprises a second bolt 14, the bottom of the second bolt 14 extends to the lower part of the support plate 13, a second fixing nut 17 is fixedly connected to the bottom of the joint of the support plate 13 and the second bolt 14, and the second bolt 14 is in fixed threaded connection with the second fixing nut 17.
When rotating second bolt 14, because second bolt 14 and second fixation nut 17 threaded connection to under the cooperation of first pivot 3, bearing frame 5, second pivot 4 and movable sleeve 18, make second bolt 14 promote fixed plate 1 and be the tilt motion, thereby make the angle between fixed plate 1 and the flexible post 6 change, thereby make this line buttress of walking can adapt to different topography and install, make the installation that the walking rail can both be smooth-going under the various operating modes, satisfy the construction requirement.
The second bolt 14 is rotatably connected with a movable nut 15, and the movable nut 15 is positioned above the support plate 13.
Through the movable nut 15, after the angle is adjusted, the movable nut 15 is screwed to enable the movable nut 15 to approach the second fixed nut 17, so that the second bolt 14 is locked and fixed, the second bolt 14 is prevented from loosening, and safety is improved.
The utility model discloses a theory of operation is:
when in use, the row wiring buttress is fixedly arranged at a position to be installed through the second threaded hole 16 arranged on the fixed plate 1, the height of the top plate 7 is adjusted through the telescopic column 6 according to the height to be installed, the movable column 20 is rotated, the movable column 20 is in threaded connection with the connecting column 19, so that the movable column 20 moves up and down, the height of the top plate 7 can be adjusted, the row wiring buttress can be adjusted according to the installation requirement, the operation efficiency is greatly improved, the walking rail is arranged on the top plate 7 after the height adjustment is finished, the walking rail is fixed through the arranged first threaded hole 12 and the fastening mechanism, the first bolts 10 on the two sides are screwed, the first bolts 10 push the fastening plate 11 to extrude the walking rail under the coordination of the first fixing nuts 9, and the good fixing effect on the walking rail is achieved, the swing phenomenon of the walking rail in the long-term use process can be effectively prevented, so that the safety is improved, the installation is convenient and fast, the angle between the fixed plate 1 and the telescopic column 6 can be adjusted through the arranged adjusting mechanism, when the second bolt 14 is rotated, the second bolt 14 is in threaded connection with the second fixing nut 17, and under the matching of the first rotating shaft 3, the bearing seat 5, the second rotating shaft 4 and the movable sleeve 18, the second bolt 14 pushes the fixed plate 1 to do the inclined motion, so that the angle between the fixed plate 1 and the telescopic column 6 is changed, the walking line buttress can be installed in a mode of adapting to different terrains, the smooth installation of the rail under various working conditions can be realized, the construction requirements can be met, the walking line buttress can be adjusted in angle according to the terrains, and the use is more convenient and fast, through the movable nut 15, after the angle is adjusted, the movable nut 15 is screwed to enable the movable nut 15 to approach the second fixed nut 17, so that the second bolt 14 is locked and fixed, the second bolt 14 is prevented from loosening, and safety is improved.
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 novel walking line buttress comprises a fixed plate (1) and is characterized in that two connecting plates (2) which are symmetrically distributed are arranged in the middle of the upper surface of the fixed plate (1), a first rotating shaft (3) and a second rotating shaft (4) are respectively arranged between the two connecting plates (2), two ends of the first rotating shaft (3) are connected with a supporting plate (13) through a bearing seat (5), one side of the upper surface of the supporting plate (13) is provided with a telescopic column (6), the top end of the telescopic column (6) is provided with a top plate (7), the upper surface of the top plate (7) is provided with a fastening mechanism, the upper surface of the top plate (7) is provided with two first threaded holes (12) which are symmetrically distributed, one side of the supporting plate (13) far away from the telescopic column (6) is provided with an adjusting mechanism, and the bottom of the adjusting mechanism is rotatably connected with the second rotating, and the four corners of the surface of the fixing plate (1) are provided with second threaded holes (16).
2. The novel row routing buttress according to claim 1, wherein the telescopic column (6) comprises a connecting column (19) and a movable column (20), a groove body (21) is arranged at the top end of the connecting column (19), an internal thread (22) is arranged on the inner wall of the groove body (21), an external thread is arranged on the surface of the movable column (20), and the movable column (20) is in threaded connection with the internal thread (22) arranged on the groove body (21) through the arranged external thread.
3. The novel row routing buttress according to claim 1, wherein said fastening mechanism comprises two side plates (8), the bottom of two side plates (8) is connected to two sides of the upper surface of the top plate (7), the surface of said side plate (8) is provided with a through hole, one side of said through hole is provided with a first fixing nut (9), said first fixing nut (9) is rotatably connected with a first bolt (10), and the opposite ends of two first bolts (10) are rotatably connected with a fastening plate (11) through bearings.
4. The novel row-routing buttress according to claim 3, characterized in that the bottom of each fastening plate (11) is slidably connected with the upper surface of the top plate (7), and the opposite sides of the two fastening plates (11) are provided with anti-slip threads.
5. The novel row routing buttress according to claim 1, wherein said adjusting mechanism comprises a second bolt (14), the bottom of said second bolt (14) extends to below said supporting plate (13), a second fixing nut (17) is fixedly connected to the bottom of the joint of said supporting plate (13) and said second bolt (14), and said second bolt (14) is fixedly connected with said second fixing nut (17) by screw thread.
6. The novel row-routing buttress according to claim 5, characterized in that a movable nut (15) is rotatably connected to said second bolt (14), said movable nut (15) being located above said support plate (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922248558.2U CN211393591U (en) | 2019-12-13 | 2019-12-13 | Novel walking line buttress |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922248558.2U CN211393591U (en) | 2019-12-13 | 2019-12-13 | Novel walking line buttress |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211393591U true CN211393591U (en) | 2020-09-01 |
Family
ID=72212497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922248558.2U Expired - Fee Related CN211393591U (en) | 2019-12-13 | 2019-12-13 | Novel walking line buttress |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211393591U (en) |
-
2019
- 2019-12-13 CN CN201922248558.2U patent/CN211393591U/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: 20200901 Termination date: 20211213 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |