CN211621625U - Assembled lattice beam side slope supporting construction - Google Patents
Assembled lattice beam side slope supporting construction Download PDFInfo
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- CN211621625U CN211621625U CN201922326533.XU CN201922326533U CN211621625U CN 211621625 U CN211621625 U CN 211621625U CN 201922326533 U CN201922326533 U CN 201922326533U CN 211621625 U CN211621625 U CN 211621625U
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Abstract
The utility model relates to an assembled lattice beam side slope supporting structure relates to the reinforced technical field of side slope, set up many vertical channel-section steels on the side slope including the interval, be provided with multichannel horizontal channel-section steel along its length direction interval on the vertical channel-section steel, vertical channel-section steel opening upwards sets up, the first breach that water supply horizontal channel-section steel passed is seted up to the position that corresponds horizontal channel-section steel on the both sides wall of vertical channel-section steel, the coaxial stock hole of having seted up on vertical channel-section steel and the horizontal channel-section steel, vertical channel-section steel and horizontal channel-section steel are fixed on the side slope through the stock that passes in the stock hole insertion side slope. The utility model has the advantages of convenient and quick installation, recoverability, no pollution and energy conservation.
Description
Technical Field
The utility model belongs to the technical field of the reinforced technique of side slope and specifically relates to an assembled lattice beam side slope supporting construction is related to.
Background
The lattice beam reinforcing technology is a slope reinforcing technology which utilizes grouted blockstones, cast-in-place reinforced concrete or prefabricated prestressed concrete to protect the slope surface of a slope and utilizes anchor rods to fix the slope surface.
The existing construction mode of the concrete lattice beam usually adopts a cast-in-place mode, and the cast-in-place mode has the following defects: when the cast-in-place lattice beam is manufactured, the processes of side slope grooving, template processing, reinforcement binding, concrete pouring, maintenance and the like need to be carried out, the construction processes are more, and the required construction period is longer.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an assembled lattice beam side slope supporting construction has the installation of being convenient for, recoverable advantage.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
the utility model provides an assembled lattice beam side slope supporting structure, includes that the interval sets up many vertical channel-section steels on the side slope, be provided with multichannel horizontal channel-section steel along its length direction interval on the vertical channel-section steel, vertical channel-section steel opening upwards sets up, the first breach that water supply level channel-section steel passed is seted up to the position that corresponds horizontal channel-section steel on the both sides wall of vertical channel-section steel, the coaxial stock hole of having seted up on vertical channel-section steel and the horizontal channel-section steel, anchor rod in vertical channel-section steel and horizontal channel-section steel insert the side slope through passing the stock hole is fixed on the side slope.
Through adopting above-mentioned technical scheme, through utilizing the channel-section steel as lattice roof beam, simple to operate, quick, practice thrift the time limit for a project, relieve the locking of stock simultaneously, can retrieve the channel-section steel, practice thrift cost, energy, pollution-free.
The utility model discloses further set up to: the horizontal channel-section steel opening upwards sets up, the second breach has been seted up to the position that corresponds first breach on the both sides wall of horizontal channel-section steel, be provided with the connecting plate in second breach department on the horizontal channel-section steel, the connecting plate respectively with vertical channel-section steel and horizontal channel-section steel fixed connection to the jack that supplies the stock to pass is seted up to the position that corresponds the stock hole on the connecting plate.
Through adopting above-mentioned technical scheme, connect horizontal channel-section steel and vertical channel-section steel as an organic whole through the connecting plate, not only play the effect of fixing in advance before the stock is established in beating, the wholeness of guaranteeing the lattice girder that the connecting plate links together vertical channel-section steel and horizontal channel-section steel in addition, stability is better.
The utility model discloses further set up to: the connecting plate is square, and two groups of diagonal points of the connecting plate are respectively inserted into the vertical channel steel and the horizontal channel steel and are fixedly connected through bolts.
Through adopting above-mentioned technical scheme, set up the connecting plate into squarely, processing is convenient to four angular points through the connecting plate are connected fixedly with vertical channel-section steel and horizontal channel-section steel respectively, and stability is good, and the wholeness is strong.
The utility model discloses further set up to: be provided with criss-cross boss on the connecting plate, four tip of boss insert respectively in vertical channel-section steel and the horizontal channel-section steel and shield corresponding first breach and second breach, the perforation that supplies the stock to pass is seted up to the position that the boss corresponds the stock hole.
Through adopting above-mentioned technical scheme, set up the breach department at the channel-section steel through the boss, fill the enhancement to the position that the channel-section steel does not have the lateral wall to the bending resistance of reinforcing channel-section steel guarantees the force stability of lattice beam.
The utility model discloses further set up to: the anchor rod presses and fixes the vertical channel steel and the transverse channel steel on the side slope through the nuts.
Through adopting above-mentioned technical scheme, the installation is convenient with the dismantlement.
The utility model discloses further set up to: the anchor rod is sleeved with an anchor backing plate arranged between the nut and the transverse channel steel, and the nut is pressed on the anchor backing plate.
Through adopting above-mentioned technical scheme, improve stock tip atress, reinforcing effect conveniently exerts prestressing force.
The utility model discloses further set up to: and antirust paint is coated on the vertical channel steel and the horizontal channel steel.
By adopting the technical scheme, the corrosion resistance and the rust resistance are improved, and the service life is ensured.
To sum up, the utility model discloses a beneficial technological effect does:
1. the channel steel replaces a reinforced concrete lattice beam and is matched with the anchor rod to support the side slope, so that the installation is convenient and quick, the construction period is saved, the locking of the anchor rod is released, the channel steel can be recycled, and the cost is saved;
2. by arranging the connecting plate, the horizontal channel steel and the vertical channel steel are connected into a whole by the connecting plate, so that the function of pre-fixing before the anchor rod is arranged is achieved, the vertical channel steel and the horizontal channel steel are connected together by the connecting plate, the integrity of the lattice beam is ensured, and the stability is better;
3. through setting up the boss, the boss setting does not have the position of lateral wall to the channel-section steel to fill the enhancement in the breach department of channel-section steel to the bending resistance of reinforcing channel-section steel guarantees the force stability of lattice beam.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is an installation explosion diagram of the present invention.
In the figure, 1, vertical channel steel; 11. a first notch; 2. horizontal channel steel; 21. a second notch; 3. an anchor rod hole; 4. side slope; 5. an anchor rod; 6. a base plate; 7. a nut; 8. a connecting plate; 81. a jack; 9. and a reinforcing block.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1 and 2, for the utility model discloses an assembled lattice beam side slope supporting structure, including many vertical channel-section steels 1 and horizontal channel-section steel 2, scribble the anti-rust paint on vertical channel-section steel 1 and horizontal channel-section steel 2 respectively to improve its anticorrosive antirust performance, guarantee its life. Vertical channel-section steel 1 is along the even setting in slope direction interval of side slope 4 on side slope 4, along the even multichannel horizontal channel-section steel 2 that sets up in its length direction interval on vertical channel-section steel 1, horizontal channel-section steel 2 perpendicular to vertical channel-section steel 1, vertical channel-section steel 1 opening upwards sets up, corresponds horizontal channel-section steel 2's position on vertical channel-section steel 1's both sides wall and has seted up first breach 11, and vertical channel-section steel 1 is passed from first breach 11 to horizontal channel-section steel 2 to form the grid form with vertical channel-section steel 1 alternately. The anchor rod hole 3 is coaxially formed in the vertical channel steel 1 and the horizontal channel steel 2, the anchor rod 5 is inserted into the anchor rod hole 3, the anchor rod 5 penetrates through the anchor rod hole 3, is inserted into the side slope 4, and the vertical channel steel 1 and the horizontal channel steel 2 are pressed and fixed on the side slope 4 through the base plate 6 and the nut 7. Through regard as the lattice beam with the channel-section steel, simple to operate, quick practices thrift the time limit for a project, and the channel-section steel can be followed and demolishd recycling from side slope 4 simultaneously, especially is suitable for interim side slope 4 and struts.
2 openings of horizontal channel-section steel upwards set up, the position opening that corresponds first breach 11 on two lateral walls of horizontal channel-section steel 2 has second breach 21, set up connecting plate 8 in second breach 21 department on horizontal channel-section steel 2, connecting plate 8 is squarely, two sets of angular points of connecting plate 8 insert respectively in vertical channel-section steel 1 and horizontal channel-section steel 2, connecting plate 8 passes through the bolt and is connected fixedly with vertical channel-section steel 1 and horizontal channel-section steel 2 respectively, jack 81 has been seted up to the position that corresponds anchor rod hole 3 at connecting plate 8 simultaneously, anchor rod 5 passes jack 81 and inserts in anchor rod hole 3. Through setting up connecting plate 8, before installation stock 5, can be fixed with vertical channel-section steel 1 and horizontal channel-section steel 2 pre-connection to connecting plate 8 links together vertical channel-section steel 1 and horizontal channel-section steel 2 and guarantees the wholeness of lattice girder, and stability is better.
Further, because first breach 11 and second breach 21 have been seted up respectively at the junction to vertical channel-section steel 1 and horizontal channel-section steel 2, consequently, the channel-section steel does not have the lateral wall to support in corresponding first breach 11 and second breach 21 department, and its bending resistance weakens, and it is very easy to take place to warp in breach department when receiving external force. Consequently set up boss 9 on connecting plate 8, boss 9 is the cross, four tip of boss 9 correspond respectively and insert in vertical channel-section steel 1 and the horizontal channel-section steel 2 and boss 9 corresponds shield first breach 11 and second breach 21 respectively, the perforation that supplies stock 5 to pass is seted up to the position that corresponds anchor rod hole 3 on the boss 9 simultaneously, set up breach department at the channel-section steel through boss 9, the position that does not have the lateral wall to the channel-section steel is filled the enhancement, thereby the bending resistance of reinforcing channel-section steel, guarantee the force stability of lattice beam.
The implementation principle of the embodiment is as follows: the breach is seted up in advance in the position that vertical channel-section steel 1 and horizontal channel-section steel 2 are connected, along 4 slopes of side slope to even vertical channel-section steel 1 that sets up of interval, set up horizontal channel-section steel 2 on vertical channel-section steel 1, and first breach 11 and second breach 21 correspond each other, utilize connecting plate 8 to place the position that corresponds second breach 21 at horizontal channel-section steel 2, utilize the bolt to be connected connecting plate 8 with vertical channel-section steel 1 and horizontal channel-section steel 2 respectively, place boss 9 on connecting plate 8, pass boss 9 with stock 5 in proper order at last, connecting plate 8, horizontal channel-section steel 2 and vertical channel-section steel 1 are beaten and are established in side slope 4, anchor backing plate 6 and nut 7 are established to the cover in proper order on stock 5, nut 7 of screwing is held horizontal channel-section steel 2 and vertical channel-section steel 1 pressure.
When the temporary side slope 4 is supported, the horizontal channel steel 2 and the vertical channel steel 1 are detached and recycled only by loosening the nut 7.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (7)
1. The utility model provides an assembled lattice beam side slope support structure which characterized in that: set up many vertical channel-section steel (1) on side slope (4) including the interval, be provided with multichannel horizontal channel-section steel (2) along its length direction interval on vertical channel-section steel (1), vertical channel-section steel (1) opening upwards sets up, first breach (11) that supply horizontal channel-section steel (2) to pass are seted up to the position that corresponds horizontal channel-section steel (2) on the both sides wall of vertical channel-section steel (1), coaxial anchor rod hole (3) have been seted up on vertical channel-section steel (1) and horizontal channel-section steel (2), anchor rod (5) that vertical channel-section steel (1) and horizontal channel-section steel (2) inserted in side slope (4) through passing anchor rod hole (3) are fixed on side slope (4).
2. An assembled lattice beam side slope support structure as claimed in claim 1, wherein: horizontal channel-section steel (2) opening upwards sets up, second breach (21) have been seted up to the position that corresponds first breach (11) on the both sides wall of horizontal channel-section steel (2), be provided with connecting plate (8) in second breach (21) department on horizontal channel-section steel (2), connecting plate (8) respectively with vertical channel-section steel (1) and horizontal channel-section steel (2) fixed connection to jack (81) that supply stock (5) to pass are seted up to the position that corresponds stock hole (3) on connecting plate (8).
3. An assembled lattice beam side slope support structure as claimed in claim 2, wherein: the connecting plate (8) is square, and two groups of diagonal points of the connecting plate (8) are respectively inserted into the vertical channel steel (1) and the horizontal channel steel (2) and are fixedly connected through bolts.
4. An assembled lattice beam side slope support structure as claimed in claim 2, wherein: be provided with criss-cross boss (9) on connecting plate (8), four tip of boss (9) insert respectively in vertical channel-section steel (1) and horizontal channel-section steel (2) and shield corresponding first breach (11) and second breach (21), the perforation that supplies stock (5) to pass is seted up to the position that boss (9) correspond stock hole (3).
5. An assembled lattice beam side slope support structure as claimed in claim 1, wherein: the anchor rod (5) presses and fixes the vertical channel steel (1) and the transverse channel steel on the side slope (4) through the nut (7).
6. An assembled lattice beam side slope support structure as claimed in claim 5, wherein: the anchor rod (5) is sleeved with an anchor backing plate (6) arranged between a nut (7) and the horizontal channel steel (2), and the nut (7) is pressed on the anchor backing plate (6).
7. An assembled lattice beam side slope support structure as claimed in claim 1, wherein: and antirust paint is coated on the vertical channel steel (1) and the horizontal channel steel (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922326533.XU CN211621625U (en) | 2019-12-21 | 2019-12-21 | Assembled lattice beam side slope supporting construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922326533.XU CN211621625U (en) | 2019-12-21 | 2019-12-21 | Assembled lattice beam side slope supporting construction |
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| Publication Number | Publication Date |
|---|---|
| CN211621625U true CN211621625U (en) | 2020-10-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201922326533.XU Active CN211621625U (en) | 2019-12-21 | 2019-12-21 | Assembled lattice beam side slope supporting construction |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112922044A (en) * | 2021-02-01 | 2021-06-08 | 浙江工业大学 | Anchor rod combined anti-floating system |
| CN113529707A (en) * | 2021-08-10 | 2021-10-22 | 哈尔滨工业大学 | Umbrella-shaped light anchor rod, slope supporting structure and construction method thereof |
-
2019
- 2019-12-21 CN CN201922326533.XU patent/CN211621625U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112922044A (en) * | 2021-02-01 | 2021-06-08 | 浙江工业大学 | Anchor rod combined anti-floating system |
| CN113529707A (en) * | 2021-08-10 | 2021-10-22 | 哈尔滨工业大学 | Umbrella-shaped light anchor rod, slope supporting structure and construction method thereof |
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