CN218668696U - Bearing structure is used in construction of cross passageway under civil aviation airport - Google Patents
Bearing structure is used in construction of cross passageway under civil aviation airport Download PDFInfo
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- CN218668696U CN218668696U CN202221186955.7U CN202221186955U CN218668696U CN 218668696 U CN218668696 U CN 218668696U CN 202221186955 U CN202221186955 U CN 202221186955U CN 218668696 U CN218668696 U CN 218668696U
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- 230000008093 supporting effect Effects 0.000 claims abstract description 46
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- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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Abstract
The utility model belongs to the technical field of supporting structures, in particular to a supporting structure for civil aviation airport underpass construction, which comprises a supporting piece, wherein auxiliary pieces are arranged on two sides of the lower end of the supporting piece; support piece includes the base, the spout has all been seted up at the both ends of base, the equal slip joint in inside of spout has a slide, the one end fixed mounting of slide has a telescopic cylinder No. one, the inside slip joint of a telescopic cylinder has No. two telescopic cylinders, the inside slip joint of No. two telescopic cylinders has No. three telescopic cylinders, the inside slip joint of No. three telescopic cylinders has the telescopic link, one side fixed mounting of telescopic link has the extension board, the layer board has been cup jointed in the slip between the extension board, through designing folding extending structure, can adjusting device's supporting range, and improve device accomodate effect and conveying efficiency, set up the auxiliary member, improve device's stability and fixity, improve device's convenience.
Description
Technical Field
The utility model belongs to the technical field of bearing structure, specifically be a bearing structure is used in construction of cross-under airport of civil aviation.
Background
In order to increase space utilization, the airport can build underground passage usually, and the in-process of building at underground passage needs to use bearing structure to carry out the auxiliary operation, specially designs a bearing structure for the construction of underpass in civil aviation airport, and current bearing structure, the structure is fixed, can not adjust support range and height according to actual conditions, and the volume is great, and inconvenient transportation is used.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a bearing structure is used in construction of cross-under airport of civil aviation possesses the advantage that support range is adjustable, convenient removal, has solved the current inconvenient problem of device use.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a supporting structure is used in construction of cross-under passageway in civil aviation airport, includes support piece, auxiliary member is installed to support piece's lower extreme both sides.
Support piece includes the base, the spout has all been seted up at the both ends of base, the equal slip joint in inside of spout has a slide, the one end fixed mounting of a slide has a telescopic cylinder No. one, the inside slip joint of a telescopic cylinder has No. two telescopic cylinders, the inside slip joint of No. two telescopic cylinders has No. three telescopic cylinders, the inside slip joint of No. three telescopic cylinders has the telescopic link, one side fixed mounting of telescopic link has the extension board, the layer board has been cup jointed in the slip between the extension board.
Preferably, a spout has all been seted up at the upper surface both ends of layer board, extension board slip joint in the inside of spout, no. two spouts have all been seted up at the both ends of layer board, the inside slip joint of No. two spouts has the actuating lever, the one end of actuating lever with one side mutual fixed connection of telescopic link.
Through adopting above-mentioned scheme, use the layer board, conveniently put to device central point and fix external device, use a spout to make things convenient for the extension board to extend to both ends, conveniently adjust the support area who improves the device.
Preferably, the inside one end fixed mounting of No. two spouts has driving motor, driving motor's output fixed mounting has the threaded rod, the thread groove has been seted up to the inside of actuating lever, the threaded rod with the mutual rotation meshing between the thread groove.
Through adopting above-mentioned scheme, use driving motor, can adjust the position of telescopic link as required, and can fix the position of device, improve the stability of device.
Preferably, one side of a telescopic cylinder is evenly provided with a first positioning hole, one side of a second telescopic cylinder is provided with a first clamping groove, the inside sliding clamp of the first clamping groove is connected with a first clamping block, a spring is fixedly mounted between the first clamping block and the clamping groove, one side of the second telescopic cylinder is evenly provided with a second positioning hole, one side of the third telescopic cylinder is provided with a second clamping groove, the inside sliding clamp of the second clamping groove is connected with a second clamping block, the second clamping block and the second clamping groove are fixedly mounted with a second spring, one side of the third telescopic cylinder is evenly provided with a third positioning hole, one side of the telescopic rod is provided with a third clamping groove, the inside sliding clamp of the third clamping groove is provided with a third clamping block, and the third clamping block and the third clamping groove are fixedly mounted with a third spring.
Through adopting above-mentioned scheme, use a fixture block, conveniently adjust the position of No. two telescopic cylinders, use a draw-in groove, conveniently fix the position of No. two telescopic cylinders, use No. two fixture blocks, conveniently adjust the position of No. three telescopic cylinders, use No. two draw-in grooves, conveniently fix the position of No. three telescopic cylinders, use No. three fixture blocks, conveniently adjust the position of telescopic link, use No. three draw-in grooves, conveniently fix the position of telescopic link.
Preferably, the auxiliary member includes a telescopic leg and a side support plate, the telescopic leg is fixedly mounted at two ends of the lower surface of the base, and the side support plate is hinged at two ends of the base.
By adopting the scheme, the auxiliary part is used, the position of the device can be supported and fixed, the supporting effect of the device is improved, and the device is more stably installed.
Preferably, the telescopic supporting leg comprises a fixed cylinder, a supporting rod is connected to the inside of the fixed cylinder in a sliding and clamping mode, and a fourth spring is fixedly installed between the supporting rod and the fixed cylinder.
By adopting the scheme, the telescopic supporting legs are used, the stability of the device can be improved, and the bearing capacity of the central position of the device can be improved.
Preferably, flexible landing leg is including accomodating the groove, accomodate the groove articulate in the both ends of base, just the buckle is installed to the one end of base, the spread groove has been seted up to the one end of base, the other end of buckle with the joint that slides each other between the spread groove, accomodate the inside rotation in one end in groove and install electric telescopic handle, electric telescopic handle's output fixed mounting has the operation panel, the both ends of operation panel are all rotated and are installed the supporting leg, the equal fixed mounting in both sides of electric telescopic handle has well interaxial board, the other end of well interaxial board with the rotation is connected between the supporting leg.
Through adopting above-mentioned scheme, use and accomodate the groove, it is fixed that the convenience is accomodate electric telescopic handle, uses the supporting leg convenience to support the both sides of device, improves the supporting effect of device, uses electric telescopic handle can adjust the support angle and the support efficiency of supporting leg.
(III) advantageous effects
Compared with the prior art, the utility model provides a bearing structure is used in construction of cross-under passageway in civil aviation airport possesses following beneficial effect:
this bearing structure is used in construction of cross under civil aviation airport through designing folding extending structure, can adjusting device's supporting range, and improves the effect of accomodating and the conveying efficiency of device, sets up the auxiliary member, improves the stability and the fixity of device, improves the convenience of device.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic top sectional view of the middle bottom plate of the present invention;
FIG. 3 is a schematic front sectional view of the middle bottom plate and the supporting pillars of the present invention;
FIG. 4 is a front sectional view of the support leg of the present invention;
in the figure:
1. a support member; 11. a base; 12. a first slide plate; 13. a first telescopic cylinder; 14. a second telescopic cylinder; 15. a third telescopic cylinder; 16. a telescopic rod; 17. an extension plate; 18. a support plate; 181. a drive rod; 182. a drive motor; 183. a threaded rod;
2. an auxiliary member; 21. a telescopic leg; 211. a fixed cylinder; 212. a support bar; 213. a fourth spring; 22. a side support plate; 221. buckling; 222. an electric telescopic rod; 223. an operation panel; 224. supporting legs; 225. a middle shaft plate.
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 efforts all belong to the protection scope of the present invention.
Example one
The utility model provides a bearing structure is used in construction of cross-under passageway in civil aviation airport, including support piece 1, auxiliary member 2 is installed to support piece 1's lower extreme both sides, support piece 1 includes base 11, a spout has all been seted up at base 11's both ends, the inside equal sliding clamping of a spout has slide 12, the one end fixed mounting of slide 12 has telescopic cylinder 13 No. one, the inside sliding clamping of telescopic cylinder 13 has telescopic cylinder 14 No. two, the inside sliding clamping of telescopic cylinder 14 No. two has telescopic cylinder 15 No. three, the inside sliding clamping of telescopic cylinder 15 No. three has telescopic link 16, one side fixed mounting of telescopic link 16 has extension board 17, the slip has cup jointed layer board 18 between the extension board 17.
No. one spout has all been seted up at the upper surface both ends of layer board 18, extension plate 17 sliding clamping connects in the inside of spout, no. two spouts have all been seted up at the both ends of layer board 18, the inside sliding clamping of No. two spouts has the actuating lever 181, the one end of actuating lever 181 and one side fixed connection each other of telescopic link 16, the inside one end fixed mounting of No. two spouts has driving motor 182, driving motor 182's output fixed mounting has threaded rod 183, the thread groove has been seted up to the inside of actuating lever 181, the mutual rotational meshing between threaded rod 183 and the thread groove, no. one locating hole has evenly been seted up to one side of a telescopic cylinder 13, no. one clamping groove has been seted up to one side of No. two telescopic cylinders 14, the inside sliding clamping of No. two clamping grooves has No. one fixture block, fixed mounting has No. two springs between No. two fixture blocks and the clamping groove, no. two locating holes have evenly been seted up to one side of No. two telescopic cylinders 14, no. two clamping grooves have been seted up to one side of No. two telescopic cylinders 15, no. two clamping grooves's inside sliding clamping groove has No. two fixture blocks, no. two fixture block has No. two springs fixed mounting No. two clamping grooves, no. three clamping holes have No. three clamping grooves.
Referring to fig. 1-4, by using the supporting plate 18, the device center position is conveniently fixed to an external device, a first sliding groove is used to facilitate extending the extending plate 17 to two ends, the supporting area of the device is conveniently adjusted, the driving motor 182 is used, the position of the telescopic rod 16 can be adjusted as required, and the position of the device can be fixed, the stability of the device is improved, a first clamping block is used, the position of a second telescopic cylinder 14 is conveniently adjusted, a first clamping groove is used, the position of the second telescopic cylinder 14 is conveniently fixed, a second clamping block is used, the position of a third telescopic cylinder 15 is conveniently adjusted, a second clamping groove is used, the position of the third telescopic cylinder 15 is conveniently fixed, a third clamping block is used, the position of the telescopic rod 16 is conveniently adjusted, a third clamping groove is used, and the position of the telescopic rod 16 is conveniently fixed.
Example two
The structure of the auxiliary part 2 is added on the basis of the first embodiment.
Referring to fig. 1-4, through using the auxiliary member 2, the position of the device can be supported and fixed, the supporting effect of the device is improved, the installation of the device is more stable, the telescopic supporting legs 21 are used, the stability of the device can be improved, the bearing capacity of the central position of the device can be improved, the accommodating grooves are used, the electric telescopic rods 222 are conveniently accommodated and fixed, the supporting legs 224 are used for conveniently supporting the two sides of the device, the supporting effect of the device is improved, and the supporting angles and the supporting efficiency of the supporting legs 224 can be adjusted by using the electric telescopic rods 222.
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 (7)
1. The utility model provides a bearing structure is used in construction of cross-under airport which characterized in that: the device comprises a support piece (1), wherein auxiliary pieces (2) are arranged on two sides of the lower end of the support piece (1);
support piece (1) includes base (11), a spout has all been seted up at the both ends of base (11), the equal slip joint in inside of a spout has slide (12), the one end fixed mounting of slide (12) has telescopic cylinder (13) No. one, the inside slip joint of telescopic cylinder (13) has telescopic cylinder (14) No. two, the inside slip joint of telescopic cylinder (14) has telescopic cylinder (15) No. three, the inside slip joint of telescopic cylinder (15) has telescopic link (16), one side fixed mounting of telescopic link (16) has extending plate (17), layer board (18) have been cup jointed in the slip between extending plate (17).
2. The supporting structure for civil aviation airport underpass construction as claimed in claim 1, wherein: the upper surface both ends of layer board (18) have all been seted up a spout, extension board (17) slip joint in the inside of spout, the spout No. two has all been seted up at the both ends of layer board (18), the inside slip joint of spout No. two has actuating lever (181), the one end of actuating lever (181) with the mutual fixed connection in one side of telescopic link (16).
3. The supporting structure for civil aviation airport underpass construction as claimed in claim 2, wherein: the inside one end fixed mounting of No. two spouts has driving motor (182), the output fixed mounting of driving motor (182) has threaded rod (183), the thread groove has been seted up to the inside of actuating lever (181), threaded rod (183) with the mutual rotation meshing between the thread groove.
4. The supporting structure for civil aviation airport underpass construction as claimed in claim 3, wherein: a locating hole is evenly seted up to one side of a telescopic cylinder (13), a draw-in groove has been seted up to one side of No. two telescopic cylinders (14), the inside slip joint of a draw-in groove has a fixture block, a fixture block with fixed mounting has a spring between the draw-in groove, no. two locating holes have evenly been seted up to one side of No. two telescopic cylinders (14), no. two draw-in grooves have been seted up to one side of No. three telescopic cylinders (15), the inside slip joint of No. two draw-in grooves has No. two fixture blocks, no. two fixture blocks with fixed mounting has No. two springs between No. two draw-in grooves, no. three locating holes have evenly been seted up to one side of No. three telescopic cylinders (15), no. three draw-in grooves have been seted up to one side of telescopic link (16), the inside slip joint of No. three draw-in grooves has No. three fixture blocks, no. three fixture blocks with fixed mounting has No. three springs between No. three draw-in grooves.
5. The supporting structure for civil aviation airport underpass construction as claimed in claim 4, wherein: the auxiliary part (2) comprises telescopic supporting legs (21) and side supporting plates (22), the telescopic supporting legs (21) are fixedly mounted at two ends of the lower surface of the base (11), and the side supporting plates (22) are hinged to two ends of the base (11).
6. The supporting structure for civil aviation airport underpass construction as claimed in claim 5, wherein: the telescopic supporting leg (21) comprises a fixed cylinder (211), a supporting rod (212) is connected to the inside of the fixed cylinder (211) in a sliding and clamping mode, and a fourth spring (213) is fixedly mounted between the supporting rod (212) and the fixed cylinder (211).
7. The supporting structure for civil aviation airport underpass construction as claimed in claim 6, wherein: side extension board (22) are including accomodating the groove, accomodate the groove articulate in the both ends of base (11), just buckle (221) are installed to the one end of base (11), the spread groove has been seted up to the one end of base (11), the other end of buckle (221) with mutual slip joint between the spread groove, accomodate the inside rotation in one end in groove and install electric telescopic handle (222), the output fixed mounting of electric telescopic handle (222) has operation panel (223), the both ends of operation panel (223) are all rotated and are installed supporting leg (224), the equal fixed mounting in both sides of electric telescopic handle (222) has well axle plate (225), the other end of well axle plate (225) with the rotation is connected between supporting leg (224).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221186955.7U CN218668696U (en) | 2022-05-17 | 2022-05-17 | Bearing structure is used in construction of cross passageway under civil aviation airport |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221186955.7U CN218668696U (en) | 2022-05-17 | 2022-05-17 | Bearing structure is used in construction of cross passageway under civil aviation airport |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218668696U true CN218668696U (en) | 2023-03-21 |
Family
ID=85535134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221186955.7U Active CN218668696U (en) | 2022-05-17 | 2022-05-17 | Bearing structure is used in construction of cross passageway under civil aviation airport |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218668696U (en) |
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2022
- 2022-05-17 CN CN202221186955.7U patent/CN218668696U/en active Active
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