CN213269986U - Combined type walkway plate supporting device - Google Patents
Combined type walkway plate supporting device Download PDFInfo
- Publication number
- CN213269986U CN213269986U CN202021947976.7U CN202021947976U CN213269986U CN 213269986 U CN213269986 U CN 213269986U CN 202021947976 U CN202021947976 U CN 202021947976U CN 213269986 U CN213269986 U CN 213269986U
- Authority
- CN
- China
- Prior art keywords
- supporting beam
- transverse
- longitudinal
- transverse supporting
- positioning
- 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.)
- Active
Links
Images
Landscapes
- Escalators And Moving Walkways (AREA)
Abstract
The utility model relates to a combined walkway plate supporting device, belonging to the technical field of supporting devices, which is characterized in that the supporting device comprises a transverse supporting beam, a longitudinal supporting beam and an inclined supporting beam, wherein the longitudinal supporting beam is provided with a positioning slot for being spliced with the transverse supporting beam, and the transverse supporting beams at the two sides of the longitudinal supporting beam are respectively provided with a bolt positioning hole vertically penetrating through the transverse supporting beam; the lower surface of the transverse supporting beam and the longitudinal supporting beam below the transverse supporting beam are respectively fixed with a positioning pipe; positioning columns for being inserted into the positioning pipes are fixed at two ends of the inclined supporting beams respectively; the utility model discloses can convenient and fast install and dismantle convenient operation to walking guidance tape strutting arrangement.
Description
Technical Field
The utility model relates to a strutting arrangement technical field especially relates to a modular guidance tape strutting arrangement.
Background
The pedestrian passageway continuously extends along with the shield machine along with the continuous tunneling of the shield machine in the shield construction, and the matched walkway plate and the walkway plate support also extend along with the extension. The walkway plate supporting device generally adopts a triangular supporting structure, and comprises a transverse supporting beam, a longitudinal supporting beam and an inclined supporting beam. The transverse supporting beam, the longitudinal supporting beam and the inclined supporting beam of the conventional walkway plate supporting device adopt welding structures, are usually processed and welded outside a hole, and are required to be transported into the hole through a battery car after the welding is finished, so that the structure is heavy, and the installation and the disassembly are very inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a modular guidance tape strutting arrangement walks can convenient and fast install and dismantle convenient operation to walking guidance tape strutting arrangement.
The above technical purpose of the present invention can be achieved by the following technical solutions: a combined type walkway plate supporting device comprises a transverse supporting beam, a longitudinal supporting beam and an inclined supporting beam, wherein a positioning slot for being spliced with the transverse supporting beam is formed in the longitudinal supporting beam, and bolt positioning holes vertically penetrating through the transverse supporting beam are respectively formed in the transverse supporting beams on two sides of the longitudinal supporting beam; the lower surface of the transverse supporting beam and the longitudinal supporting beam below the transverse supporting beam are respectively fixed with a positioning pipe; and positioning columns for being inserted into the positioning pipes are respectively fixed at two ends of the inclined supporting beam.
Through the technical scheme, the transverse supporting beam and the longitudinal supporting beam are positioned through splicing, the bolt and nut assembly is installed through the bolt positioning hole, the transverse supporting beam and the longitudinal supporting beam are connected into a whole, the oblique supporting beam is spliced with the positioning pipe through the positioning column at the end part of the oblique supporting beam, the oblique supporting beam is installed between the transverse supporting beam and the longitudinal supporting beam, the transverse supporting beam of the combined type walkway plate supporting device, the longitudinal supporting beam and the oblique supporting beam are installed and disassembled in an all-in-one mode, the walkway plate supporting device can be installed and disassembled, and the operation is convenient.
Preferably, a fixed joint for being connected with the duct piece bolt is arranged at one end, away from the longitudinal supporting beam, of the transverse supporting beam, the fixed joint comprises a connecting plate and a mounting plate which is positioned on one side of the connecting plate and is fixedly connected with the connecting plate, and a duct piece bolt connecting hole for being connected with the duct piece bolt is formed in the surface of one end, away from the transverse supporting beam, of the connecting plate; a plurality of mounting holes are respectively formed in the surface of one end, close to the transverse supporting beam, of the connecting plate and the mounting plate; and a plurality of assembling holes aligned with the mounting holes are formed in the transverse supporting beam.
Through the technical scheme, the fixed joint is arranged at one end of the transverse supporting beam, which is far away from the longitudinal supporting beam, so that the transverse supporting beam and the duct piece of the shield duct piece can be fixedly connected through the bolt when the combined type walkway plate supporting device is installed, the combined type walkway plate supporting device is convenient to position when being installed, and the structure is more stable when being installed; the fixed joint comprises a connecting plate and a mounting plate, and the connecting plate and the mounting plate are provided with mounting holes used for being connected with the transverse supporting beam, so that the positions of the segment bolt connecting holes can be adjusted, and the different installation and connection requirements of the circumferential bolts and the longitudinal bolts on the shield segment can be met.
Preferably, a rail slot for inserting and positioning the rail is formed in the longitudinal supporting beam above the transverse supporting beam.
Through the technical scheme, the handrail is inserted into the handrail insertion slots through the handrail insertion slots, and then the handrail is installed and positioned, so that workers can conveniently install the handrail above the walkway plate.
Preferably, the lower end of the longitudinal supporting beam is provided with an oblique section which is attached to the inner arc surface of the duct piece in a vertical state.
Through above-mentioned technical scheme, the lower extreme of vertical supporting beam sets up the cross section to one side, and then when installing combination formula guidance tape strutting arrangement, has bigger supporting area between vertical supporting beam and the shield structure section of jurisdiction to the structure is more stable when using.
Preferably, the transverse supporting beam is made of channel steel, and the longitudinal supporting beam is made of rectangular tubes.
Through above-mentioned technical scheme, horizontal supporting beam adopts the channel-section steel, vertical supporting beam adopts the rectangular pipe, easily draws materials, and processing preparation is convenient to good structural strength has.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description, serve to explain the principles of the invention.
Fig. 1 is a schematic structural view of a combined walkway plate supporting device.
Fig. 2 is a schematic structural diagram showing the positional relationship between the oblique section and the shield segment.
Fig. 3 is a schematic structural view showing the inclined support beam.
FIG. 4 is a schematic structural view showing a cross support beam.
Fig. 5 is a schematic structural view showing a fixing joint installation manner when assembled with a circumferential bolt.
Fig. 6 is a schematic view of the structure of the fixed joint installation manner when assembled with the longitudinal bolt.
Wherein, 1, a transverse supporting beam; 11. bolt positioning holes; 12. an assembly hole; 2. a longitudinal support beam; 21. positioning the slot; 22. a handrail slot; 23. an oblique cross section; 3. an inclined support beam; 4. a positioning tube; 5. a positioning column; 6. fixing the joint; 61. mounting a plate; 62. a connecting plate; 63. a segment bolt connecting hole; 64. and (7) installing holes.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings. In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "bottom" and "top," "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
Example (b):
a combined walkway plate supporting installation, see fig. 1 and 2, includes transverse supporting beams 1, longitudinal supporting beams 2, and inclined supporting beams 3. A horizontal supporting beam 1 adopts the channel-section steel preparation to form, and a vertical supporting beam 2 adopts the rectangular pipe preparation to form, and an oblique supporting beam 3 adopts the steel sheet cutting preparation to form, is convenient for draw materials to there is good structural strength. The lower end of the longitudinal support beam 2 is provided with an oblique section 23 which is attached to the inner arc surface of the segment in a vertical state, and A in figure 2 is a shield segment. Through the setting of oblique section 23, when installing combination formula guidance tape strutting arrangement, have bigger supporting area between longitudinal support beam 2 and the shield structure section of jurisdiction to the structure is more stable when using.
Referring to fig. 1, 3 and 4, a positioning slot 21 for being inserted into the transverse supporting beam 1 is formed in the longitudinal supporting beam 2, and the shape of the positioning slot 21 is matched with the shape of the cross section of the transverse supporting beam 1. One positioning slot 21 may be provided, or a plurality of positioning slots 21 may be provided along the length direction of the longitudinal support beam 2, and when a plurality of positioning slots 21 are provided, the height of the walkway plate may be adjusted according to the position of the positioning slots 21. Bolt positioning holes 11 vertically penetrating through the transverse supporting beams 1 are respectively formed in the transverse supporting beams 1 on two sides of the longitudinal supporting beam 2; the lower surface of the transverse supporting beam 1 and the longitudinal supporting beam 2 below the transverse supporting beam 1 are respectively fixed with a positioning pipe 4; and positioning columns 5 which are used for being inserted into the positioning pipes 4 are respectively fixed at two ends of the inclined supporting beam 3. When the combined type walkway plate supporting device is assembled, the transverse supporting beam 1 is inserted into the positioning slot 21, the longitudinal supporting beam 2 and the transverse supporting beam 1 are installed and positioned, and then the bolt and nut assemblies are installed through the bolt positioning holes 11 on two sides of the longitudinal supporting beam 2, so that the transverse supporting beam 1 is longitudinally supported, connected and fixed. After the installation between the transverse supporting beam 1 and the longitudinal supporting beam 2 is completed, the positioning columns 5 at the two ends of the inclined supporting beam 3 are inserted into the positioning pipes 4 below the transverse supporting beam 1, and then the inclined supporting beam 3 is installed between the transverse supporting beam 1 and the longitudinal supporting beam 2.
A railing slot 22 for inserting and positioning the railing is arranged on the longitudinal supporting beam 2 above the transverse supporting beam 1. Set up railing slot 22 through railing slot 22, through pegging graft railing and railing slot 22, and then install the location to the railing to make things convenient for the staff to carry out the installation of railing above the guidance tape.
Referring to fig. 1, 5 and 6, one end of the transverse supporting beam 1 away from the longitudinal supporting beam 2 is provided with a fixed joint 6 for being connected with a segment bolt, the fixed joint 6 comprises a connecting plate 62 and a mounting plate 61 which is located on one side of the connecting plate 62 and is fixedly connected with the connecting plate 62, and a segment bolt connecting hole 63 for being connected with the segment bolt is formed in the surface of one end of the connecting plate 62 away from the transverse supporting beam 1. A plurality of mounting holes 64 are respectively formed in the surface of one end of the connecting plate 62 close to the transverse supporting beam 1 and the mounting plate 61; the transverse support beam 1 is provided with a plurality of assembling holes 12 aligned with the mounting holes 64. When the combined type walkway plate supporting device is installed, the transverse supporting beam 1 is fixedly connected with the segment bolt of the shield segment through the fixed joint 6, so that the combined type walkway plate supporting device is convenient to position when being installed, and the structure is more stable when the combined type walkway plate supporting device is used. Fixed joint 6 includes connecting plate 62 and mounting panel 61 to connecting plate 62 and mounting panel 61 all are provided with the mounting hole 64 that is used for being connected with transverse supporting beam 1, thereby can adjust the position of section of jurisdiction bolted connection hole 63, and then can satisfy the shield and construct the installation connection demand that the ring bolt is different with vertical bolt on the section of jurisdiction.
Although some specific embodiments of the present invention have been described in detail by way of illustration, it should be understood by those skilled in the art that the above illustration is only for purposes of illustration and is not intended to limit the scope of the invention. It will be appreciated by those skilled in the art that modifications may be made to the above embodiments without departing from the scope and spirit of the invention. The scope of the invention is defined by the appended claims.
Claims (5)
1. The utility model provides a modular guidance tape strutting arrangement, includes transverse supporting beam (1), longitudinal support beam (2) and oblique supporting beam (3), its characterized in that: the longitudinal supporting beam (2) is provided with a positioning slot (21) for being spliced with the transverse supporting beam (1), and the transverse supporting beams (1) on two sides of the longitudinal supporting beam (2) are respectively provided with a bolt positioning hole (11) vertically penetrating through the transverse supporting beam (1); the lower surface of the transverse supporting beam (1) and the longitudinal supporting beam (2) below the transverse supporting beam (1) are respectively fixed with a positioning pipe (4); and positioning columns (5) which are used for being connected with the positioning pipes (4) in an inserting mode are respectively fixed at two ends of the inclined supporting beam (3).
2. The modular walkway plate support apparatus of claim 1, wherein: a fixed joint (6) used for being connected with a segment bolt is arranged at one end, away from the longitudinal support beam (2), of the transverse support beam (1), the fixed joint (6) comprises a connecting plate (62) and a mounting plate (61) which is located on one side of the connecting plate (62) and is fixedly connected with the connecting plate (62), and a segment bolt connecting hole (63) used for being connected with the segment bolt is formed in the surface of one end, away from the transverse support beam (1), of the connecting plate (62); a plurality of mounting holes (64) are respectively formed in the surface of one end, close to the transverse supporting beam (1), of the connecting plate (62) and the mounting plate (61); a plurality of assembling holes (12) aligned with the mounting holes (64) are formed in the transverse supporting beam (1).
3. The modular walkway plate support apparatus of claim 1, wherein: and a railing slot (22) for inserting and positioning the railing is formed in the longitudinal supporting beam (2) above the transverse supporting beam (1).
4. The modular walkway plate support apparatus of claim 1, wherein: the lower end of the longitudinal support beam (2) is provided with an oblique section (23) which is attached to the inner arc surface of the duct piece in a vertical state.
5. The modular walkway plate support apparatus of claim 1, wherein: the transverse supporting beam (1) is made of channel steel, and the longitudinal supporting beam (2) is made of a rectangular pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021947976.7U CN213269986U (en) | 2020-09-08 | 2020-09-08 | Combined type walkway plate supporting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021947976.7U CN213269986U (en) | 2020-09-08 | 2020-09-08 | Combined type walkway plate supporting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213269986U true CN213269986U (en) | 2021-05-25 |
Family
ID=75939903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021947976.7U Active CN213269986U (en) | 2020-09-08 | 2020-09-08 | Combined type walkway plate supporting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213269986U (en) |
-
2020
- 2020-09-08 CN CN202021947976.7U patent/CN213269986U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108560895B (en) | Adjustable elevator shaft operation platform and erection method thereof | |
| CN110985044B (en) | Segment splicing supporting structure and construction method for three-round shield tunnel construction | |
| CN213269986U (en) | Combined type walkway plate supporting device | |
| CN110630016A (en) | Adjustable building die carrier | |
| CN109702387B (en) | Method for manufacturing steel structure of tower column lining of cable-stayed bridge | |
| CN114016520A (en) | Adjustable steel sheet pile supporting structure | |
| JP2005282339A (en) | Structure for reinforcing hollow-steel-pipe steel tower by using splice l-shaped material | |
| KR20120099545A (en) | A street lamp pole with joint | |
| CN214942748U (en) | Crab claw type eye-splice type steel pipe tower frame | |
| CN214657814U (en) | Steel column and concrete beam, column multirow steel bar connection's connection structure | |
| CN210829275U (en) | Shield constructs to originate and uses counterforce frame subassembly | |
| CN210084690U (en) | Hoistway with elevator | |
| CN220247723U (en) | Detachable lattice column supporting jig frame with overhanging steel structure | |
| CN214006407U (en) | Square tube type steel structure well | |
| CN213980795U (en) | Integrated pavement board support can be dismantled in tunnel | |
| CN217323144U (en) | Tower crane attaches wall mound | |
| CN214302199U (en) | Steel structure beam column | |
| CN219317790U (en) | Auxiliary device for modularized installation of pipelines in pipe gallery | |
| CN219863916U (en) | Combined building table | |
| CN218324142U (en) | Slide rail reinforcing bar processing canopy | |
| CN210297164U (en) | Terminal box structure convenient to change | |
| CN219564838U (en) | Assembled rigid contact net conversion support | |
| CN215106041U (en) | Steel support connection structure | |
| CN217782797U (en) | High-altitude construction operation platform suitable for lattice column | |
| CN219794536U (en) | Elevator well frame beam column connected node structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220411 Address after: 200000 No. 1, Fenghe Road, pilot Free Trade Zone, Pudong New Area, Shanghai Patentee after: China Construction port and Waterway Bureau Group Co.,Ltd. Address before: No.68, Jiading Road, Shibei District, Qingdao, Shandong Province Patentee before: CHINA STATE CONSTRUCTION PORT ENGINEERING GROUP Co.,Ltd. |