CN211547754U - High slope anchor bolt support working platform - Google Patents
High slope anchor bolt support working platform Download PDFInfo
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- CN211547754U CN211547754U CN201821850690.XU CN201821850690U CN211547754U CN 211547754 U CN211547754 U CN 211547754U CN 201821850690 U CN201821850690 U CN 201821850690U CN 211547754 U CN211547754 U CN 211547754U
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Abstract
The utility model relates to a high slope anchor rod support working platform, which comprises a slope inner soil layer, a sliding track, a sliding groove plate, a platform support column and an operation platform plate; a sliding track is arranged on the outer side of the soil layer in the slope; the two ends of the sliding track are respectively provided with a connecting transverse plate and a connecting bottom plate, the sliding track is connected with the soil layer in the slope through track anchor bars, and the sliding track is connected with the sliding groove plate through fastening bolts; transverse plate anchor bars and bottom plate anchor bars are respectively arranged between the connecting transverse plates and the connecting bottom plates and the soil layer in the slope; a column bottom inclined strut is arranged between the platform support column and the sliding groove plate, a column top inclined strut is arranged between the platform support column and the operating platform plate, and a connecting cross rod is arranged between the adjacent platform support columns; the platform support column is provided with a connecting lantern ring and an elevation adjusting body. The utility model has the advantages that: the utility model discloses a smooth lift operation platform is assembled on-spot, is removed convenience, bearing capacity height, with soil layer firm in connection in the slope, can save site operation measure expense, reduces the degree of difficulty that site platform set up.
Description
Technical Field
The utility model relates to a high slope anchor bolt support work platform belongs to the slope engineering field, is applicable to the slope support construction engineering.
Background
Along with the continuous deepening of road network construction, the construction area of highway also more and more relates to hilly area and mountain area, and the side slope protection problem is more outstanding. When the side slope protection construction is carried out, a working platform is often required to be built in order to save the on-site construction measure cost.
In the prior art, a foundation pit excavation system and a construction method are provided, wherein earthwork in a foundation pit is excavated by slope-releasing step by step, and the excavation is mainly carried out by adopting a hydraulic backhoe excavator. And a steel pipe support is erected in time in the excavation process of the foundation pit, so that the normal excavation of the foundation pit is ensured, and the stress of the enclosure structure in the loading and unloading process is ensured to be in accordance with the design. When the earthwork is excavated, the steel pipe support or the corner earthwork excavation is carried out by adopting manual work or small machines to be matched with mechanical excavation, and the collision of the mechanical excavation with the steel pipe support is avoided. Although the construction method solves the basic problem of foundation pit excavation, the construction method has improvements in the aspects of saving the cost of field construction measures, reducing the difficulty of building a field platform and the like.
In view of this, in order to effectively reduce the difficulty in erecting the on-site construction platform and improve the on-site construction efficiency, the invention of the high slope anchor rod supporting working platform which can not only reduce the difficulty in erecting the on-site platform, but also reduce the difficulty in on-site construction and save the cost of on-site construction measures is urgently needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming not enough among the prior art, providing one kind not only can reduce the degree of difficulty that the site platform set up, can reduce the site operation degree of difficulty moreover, save the high slope anchor bolt support work platform of site operation measure expense.
The high slope anchor rod support working platform comprises a slope inner soil layer, a sliding track, a sliding groove plate, a platform support column and an operating platform plate; a sliding track is arranged on the outer side of the soil layer in the slope; the two ends of the sliding track are respectively provided with a connecting transverse plate and a connecting bottom plate, the sliding track is connected with the soil layer in the slope through track anchor bars, and the sliding track is connected with the sliding groove plate through fastening bolts; transverse plate anchor bars and bottom plate anchor bars are respectively arranged between the connecting transverse plates and the connecting bottom plates and the soil layer in the slope; a column bottom inclined strut is arranged between the platform support column and the sliding groove plate, a column top inclined strut is arranged between the platform support column and the operating platform plate, and a connecting cross rod is arranged between the adjacent platform support columns; the platform support column is provided with a connecting lantern ring and an elevation adjusting body, and the connecting lantern ring is provided with a connecting positioning rod and a lantern ring bolt; the rod bottom connecting ring connected with the bottom of the positioning rod is connected with the slope anchor bar; the plate bottom connecting ring at the bottom of the operating platform plate is connected with the slope anchor bars; a slope inhaul cable is arranged between the plate top pull ring and the top pull ring.
Preferably, the method comprises the following steps: the sliding track is made of I-shaped steel or H-shaped steel, and a connecting transverse plate at the top of the sliding track is provided with a plate top pull ring; the frid that slides overlaps in the orbital outside that slides, sets up the fastening peg on the connection otic placode and passes the hole, and the frid upper surface that slides sets up the top pull ring.
Preferably, the method comprises the following steps: the cross section of the connecting lantern ring is annular, and the inner diameter of the connecting lantern ring is 10-50 mm larger than that of the platform support column; the height adjusting body is connected with the threads on the platform support column, and the adjustable height is 10-20 cm.
The utility model has the advantages that: the utility model discloses a smooth lift operation platform is assembled on-spot, is removed convenience, bearing capacity height, with soil layer firm in connection in the slope, can save site operation measure expense, reduces the degree of difficulty that site platform set up.
Drawings
Fig. 1 is a schematic structural view of the high slope anchor rod support working platform of the utility model;
fig. 2 is a schematic view of the connection structure of the slip track of fig. 1 with a slip groove plate and soil in a slope.
Description of reference numerals: 1-a soil layer in the slope; 2-a glide track; 3-connecting a transverse plate; 4-connecting the bottom plate; 5-rail anchor bars; 6-sliding groove plates; 7-fastening studs; 8-transverse plate anchor bars; 9-bottom plate anchor bars; 10-a platform brace; 11-column bottom bracing; 12-operating the platform board; 13-column top bracing; 14-connecting the cross bar; 15-a connecting collar; 16-an elevation adjustment body; 17-connecting the positioning rod; 18-a collar bolt; 19-a rod bottom connecting ring; 20-slope anchor bars; 21-plate bottom connecting ring; 22-connecting ear plate; 23-fastening pegs pass through holes; 24-a top tab; 25-a plate top pull ring; 26-slope surface inhaul cable.
Detailed Description
The present invention will be further described with reference to the following examples. The following description of the embodiments is merely provided to aid in understanding the invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.
As shown in fig. 1-2, the high slope anchor rod support working platform is provided with a sliding track 2 outside a soil layer 1 in a slope; two ends of the sliding track 2 are respectively provided with a connecting transverse plate 3 and a connecting bottom plate 4, are connected with the soil layer 1 in the slope through track anchor bars 5, and are connected with a sliding groove plate 6 through fastening studs 7; transverse plate anchor bars 8 and bottom plate anchor bars 9 are respectively arranged between the connecting transverse plate 3 and the connecting bottom plate 4 and the soil layer 1 in the slope; a column bottom inclined strut 11 is arranged between the platform support column 10 and the sliding groove plate 6, a column top inclined strut 13 is arranged between the platform support column and the operating platform plate 12, and a connecting cross rod 14 is arranged between the adjacent platform support columns 10; the platform support column 10 is provided with a connecting lantern ring 15 and an elevation adjusting body 16, and the connecting lantern ring 15 is provided with a connecting positioning rod 17 and a lantern ring bolt 18; connecting a rod bottom connecting ring 19 connected with the bottom of the positioning rod 17 with a slope anchor bar 20; a plate bottom connecting ring 21 at the bottom of the operating platform plate 12 is connected with a slope anchor bar 20; a ramp cable 26 is provided between the roof tab 25 and the roof tab 24.
The soil layer 1 in the slope is cohesive soil in a hard plastic state.
The sliding track 2 is made of H-shaped steel with the model of 200 multiplied by 8 multiplied by 12, and a plate top pull ring 25 is arranged on a connecting transverse plate 3 at the top of the sliding track; the connecting transverse plate 3 is made of a steel plate or a concrete plate, and the plate top pull ring 25 is a 4-inch U-shaped pulley.
The connecting bottom plate 4 is made of a steel plate with the thickness of 2 mm.
The track anchor bars 5 are threaded steel bars with the diameter of 32 mm.
The sliding groove plate 6 is sleeved on the outer side of the sliding track 2, a fastening bolt through hole 23 is arranged on the connecting lug plate 22, and a top pull ring 24 is arranged on the upper surface of the connecting lug plate; the groove plate 6 that slides adopts thickness to form for 2 cm's steel sheet rolling, and connection otic placode 22 adopts thickness to form for 1 cm's steel sheet cutting, and the fastening stud passes the hole 23 internal diameter and is 40mm, and top pull ring 24 adopts the plain noodles steel bar welding that the diameter is 10mm to form.
The fastening pegs 7 are stainless steel pegs with a diameter of 32 mm.
The transverse plate anchor bars 8 and the bottom plate anchor bars 9 are formed by cutting threaded steel bars with the diameter of 32 mm.
The platform support column 10 and the connecting cross rod 14 are both made of steel pipes with the diameter of 50 mm.
The column bottom inclined strut 11 and the column top inclined strut 13 are both formed by rolling steel tubes with the diameter of 100mm and the wall thickness of 2 mm.
The operating platform plate 12 is a 2mm steel plate.
The cross section of the connecting lantern ring 15 is circular ring shape, and the inner diameter is 110 mm.
The height adjusting body 16 is connected with the thread on the platform support column 12, and the adjustable height is 15 cm.
The connecting and positioning rod 17 is formed by cutting a steel pipe with the diameter of 60mm and the wall thickness of 2 mm.
The collar bolt 18 is a hexagon bolt having a diameter of 18 mmm.
The rod bottom connecting ring 19 and the plate bottom connecting ring 21 are both spherical hinges with the diameter of 60 mm.
The slope anchor bars 20 are twisted steel bars with the diameter of 32 mm.
Claims (3)
1. The utility model provides a high slope anchor bolt support work platform which characterized in that: the device comprises an inner slope soil layer (1), a sliding track (2), a sliding groove plate (6), a platform support column (10) and an operation platform plate (12); a sliding track (2) is arranged on the outer side of the soil layer (1) in the slope; the two ends of the sliding track (2) are respectively provided with a connecting transverse plate (3) and a connecting bottom plate (4), the sliding track (2) is connected with the soil layer (1) in the slope through a track anchor bar (5), and the sliding track (2) is connected with the sliding groove plate (6) through a fastening stud (7); transverse plate anchor bars (8) and bottom plate anchor bars (9) are respectively arranged between the connecting transverse plate (3) and the connecting bottom plate (4) and the soil layer (1) in the slope; a column bottom inclined strut (11) is arranged between the platform support column (10) and the sliding groove plate (6), a column top inclined strut (13) is arranged between the platform support column (10) and the operating platform plate (12), and a connecting cross rod (14) is arranged between the adjacent platform support columns (10); a connecting lantern ring (15) and an elevation adjusting body (16) are arranged on the platform support column (10), and a connecting positioning rod (17) and a lantern ring bolt (18) are arranged on the connecting lantern ring (15); a rod bottom connecting ring (19) connected with the bottom of the positioning rod (17) is connected with a slope anchor bar (20); a plate bottom connecting ring (21) at the bottom of the operating platform plate (12) is connected with the slope anchor bars (20); a slope surface inhaul cable (26) is arranged between the plate top pull ring (25) and the top pull ring (24).
2. A high slope bolting work platform according to claim 1, characterised in that: the sliding track (2) is made of I-shaped steel or H-shaped steel, and a plate top pull ring (25) is arranged on a connecting transverse plate (3) at the top of the sliding track; the sliding groove plate (6) is sleeved on the outer side of the sliding rail (2), a fastening stud is arranged on the connecting lug plate (22) to penetrate through the hole (23), and the upper surface of the sliding groove plate (6) is provided with a top pull ring (24).
3. A high slope bolting work platform according to claim 1, characterised in that: the cross section of the connecting lantern ring (15) is circular, and the inner diameter of the connecting lantern ring is 10-50 mm larger than that of the platform support column (10); the elevation adjusting body (16) is in threaded connection with the platform support column (10), and the height can be adjusted to be 10-20 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821850690.XU CN211547754U (en) | 2018-11-09 | 2018-11-09 | High slope anchor bolt support working platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821850690.XU CN211547754U (en) | 2018-11-09 | 2018-11-09 | High slope anchor bolt support working platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211547754U true CN211547754U (en) | 2020-09-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821850690.XU Active CN211547754U (en) | 2018-11-09 | 2018-11-09 | High slope anchor bolt support working platform |
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| CN (1) | CN211547754U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115387589A (en) * | 2022-08-24 | 2022-11-25 | 浙江安盛爆破工程有限公司 | Ecological restoration auxiliary equipment for high and steep slope of quarry and construction method thereof |
-
2018
- 2018-11-09 CN CN201821850690.XU patent/CN211547754U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115387589A (en) * | 2022-08-24 | 2022-11-25 | 浙江安盛爆破工程有限公司 | Ecological restoration auxiliary equipment for high and steep slope of quarry and construction method thereof |
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