CN221072666U - Based on BIM foundation ditch support string net guniting strutting arrangement - Google Patents
Based on BIM foundation ditch support string net guniting strutting arrangement Download PDFInfo
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- CN221072666U CN221072666U CN202322531946.8U CN202322531946U CN221072666U CN 221072666 U CN221072666 U CN 221072666U CN 202322531946 U CN202322531946 U CN 202322531946U CN 221072666 U CN221072666 U CN 221072666U
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- support
- bim
- guniting
- frame
- shaped
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- 239000007921 spray Substances 0.000 claims abstract description 20
- 238000006073 displacement reaction Methods 0.000 claims description 18
- 239000002689 soil Substances 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 14
- 238000005507 spraying Methods 0.000 abstract description 7
- 238000012216 screening Methods 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000011378 shotcrete Substances 0.000 description 2
- 238000004513 sizing Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 239000010808 liquid waste Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
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Abstract
The utility model discloses a BIM-based foundation pit supporting and screening guniting supporting device, which comprises an I-shaped frame, rollers and inclined baffle plates, wherein the rollers are arranged at the bottom of the I-shaped frame, supports are vertically arranged at two sides behind the I-shaped frame, a support column penetrates through the top of the support column, the inclined baffle plates are arranged below the support column, the front end of the I-shaped frame is provided with a front end baffle plate, the middle part of the I-shaped frame is connected with an inserting plate in a sliding manner, the support is connected below the front end of the inserting plate through a lifting rope, and the end part of the spray pipe is fixed with the support through a positioning rope. According to the utility model, the front end baffle plate and the inclined baffle plate are arranged, so that the top of an edge slope can be shielded, pollution to surrounding buildings during guniting construction is avoided, the hanging rope is arranged at the lower end of the inserting plate, the support is connected to the bottom of the hanging rope, the hanging rope can be fixed with the end part of the spray pipe, the burden of double arms of a worker is relieved, and the hanging type spraying type grouting device is convenient to use, simple to operate and easy to popularize.
Description
Technical Field
The utility model relates to a net hanging and guniting support assembly, in particular to a net hanging and guniting support device based on BIM foundation pit support, and belongs to the technical field of slope construction.
Background
The hanging net guniting is also called a landslide protection net, is used for relieving disasters such as landslide collapse of an upper body, is not easy to break and is wear-resistant, and even if a certain part of a steel wire is broken, the hanging net can bear the impact of implementation; before spraying, workers can lay steel wire meshes on the side slope and then spray the sizing, so that a mesh-hanging sizing shell is formed.
When the existing screen hanging guniting construction is performed, the following defects exist: ① . The staff can hold or lift the spray pipe to spray the slurry on the slope, and the long-time holding or lifting of the spray pipe can cause the fatigue of the staff; ② . During the spraying construction process, workers can spray on the ground or a building at the top of the side slope, so that on one hand, the condition of concrete spraying liquid waste is caused, and on the other hand, the site or the building becomes messy, and the workload of the workers after construction is increased.
Disclosure of utility model
The technical problems to be solved by the utility model are as follows: overcomes the defects of the prior art, provides a shotcrete strutting arrangement based on BIM foundation pit support hanging net, adopts the mode of hanging the spray tube to carry out the shotcrete construction to the side slope, lightens the burden of staff's both arms, simultaneously, avoids causing the pollution to the environment around the side slope.
The technical scheme adopted by the utility model for solving the technical problems is as follows:
The utility model provides a screen spraying strutting arrangement is hung based on BIM foundation ditch support, includes I-shaped frame, gyro wheel and inclined baffle, the bottom of I-shaped frame is provided with the gyro wheel, the both sides at I-shaped frame rear are provided with first support perpendicularly, the top of first support is run through there is the pillar, the pillar below is provided with inclined baffle, the both sides of I-shaped frame front end are dug and are equipped with first U type recess, first U type recess interpolation is equipped with the front end baffle, the middle part of I-shaped frame is provided with displacement recess, sliding connection has displacement cover on the displacement recess, it has the picture peg to run through in the displacement cover, the below of picture peg front end is connected with the second support through the lifting rope, the bottom of second support is provided with the arc.
A second U-shaped groove is formed in front of the first bracket, a connecting plate is hinged to the lower end of the inclined baffle plate at a position corresponding to the second U-shaped groove, and the connecting plate is inserted into the second U-shaped groove and is fixed through a bolt; the bottom of pillar front end is provided with first U type ring, the upper end of inclined baffle is in the same place through hook and first U type ring connection.
The support column is fixedly connected with the first support through bolts.
The I-shaped frame is fixedly connected with the ground soil layer through a positioning drill rod.
The rear of first support is provided with the U type frame, the top of U type frame is dug and is equipped with the rectangle through-hole, the rear end of picture peg runs through the below of U type frame to be in the same place with U type frame fixed connection through the rope.
The plugboard 14 is fixedly connected with the displacement sleeve 13 through bolts, a second U-shaped ring is arranged at the bottom of the front end of the plugboard 14, the upper end of the lifting rope is fixedly connected with the second U-shaped ring in a region, and the lower end of the lifting rope is fixedly connected with the second bracket.
The second support is distributed in a U-shaped mode, an arc-shaped plate is connected to the end portion of the second support, and the arc-shaped plate is connected with the spray pipe through a positioning rope.
The utility model has the positive beneficial effects that:
1. According to the utility model, the inclined baffle is arranged below the support column, so that pollution to the outside building of the side slope during guniting construction is avoided, and the front baffle is inserted into the first U-shaped groove at the front end of the I-shaped frame, so that pollution to the ground at the upper part of the side slope is avoided, and the later workload of staff is reduced.
2. According to the utility model, the insert plate is arranged in the displacement sleeve, and the support is arranged below the front end of the insert plate, so that the spray pipe can be hung and fixed, the burden of double arms of a worker is reduced, meanwhile, the translation can be performed according to the spraying position, the use flexibility is improved, the use is convenient, and the operation is simple.
3. According to the utility model, the positioning drill rod is arranged on the I-shaped frame, so that the device can be fixed with the ground, and the stability of the device in construction is ensured; rectangular through holes are dug on the U-shaped frame, and the inserting plate is fixed with the U-shaped frame by utilizing ropes, so that stability of the inserting plate is guaranteed.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of the structure of the spool of the present utility model;
Wherein: the device comprises a 1-I-shaped frame, 2-rollers, 3-brackets, 4-positioning rods, 5-first U-shaped grooves, 6-front end baffle plates, 7-support columns, 8-inclined baffle plates, 9-first U-shaped rings, 10-second U-shaped grooves, 11-displacement grooves, 12-U-shaped frames, 121-rectangular through holes, 13-displacement sleeves, 14-plugboards, 15-second U-shaped rings, 16-lifting ropes, 17-brackets, 18-arc plates and 19-positioning ropes.
Detailed Description
The utility model is further explained and illustrated below with reference to the drawings:
Referring to fig. 1-2, a hanging net guniting supporting device based on BIM foundation pit support comprises a spool frame 1, rollers 2 and inclined baffle plates 8, wherein the rollers 2 are arranged at the bottom of the spool frame 1, first brackets 3 are vertically arranged on two sides of the rear of the spool frame 1, a support column 7 penetrates through the top of each first bracket 3, inclined baffle plates 8 are arranged below each support column 7, first U-shaped grooves 5 are dug on two sides of the front end of the spool frame 1, front end baffle plates 6 are arranged in the first U-shaped grooves 5 in an inserted mode, displacement grooves 11 are arranged in the middle of the spool frame 1, a displacement sleeve 13 is connected to the displacement grooves 11 in a sliding mode, inserting plates 14 penetrate through the displacement sleeve 13, second brackets 17 are connected to the lower portions of the front ends of the inserting plates 14 through lifting ropes 16, and arc plates 18 are arranged at the bottoms of the second brackets 17.
A second U-shaped groove 10 is formed in front of the first bracket 3, a connecting plate is hinged to the lower end of the inclined baffle plate 8 at a position corresponding to the second U-shaped groove 10, and the connecting plate is inserted into the second U-shaped groove 10 and is fixed through bolts; the bottom of the front end of the pillar 7 is provided with a first U-shaped ring 9, and the upper end of the inclined baffle 8 is connected with the first U-shaped ring 9 through a hook.
The support column 7 is fixedly connected with the first bracket 3 through bolts.
The H-shaped frame 1 is fixedly connected with the ground soil layer through a positioning drill rod 4.
The rear of the first bracket 3 is provided with a U-shaped frame 12, the top of the U-shaped frame 12 is dug with a rectangular through hole 121, and the rear end of the plugboard 14 penetrates through the lower part of the U-shaped frame 12 and is fixedly connected with the U-shaped frame 12 through a rope.
The plugboard 14 is fixedly connected with the displacement sleeve 13 through bolts, a second U-shaped ring 15 is arranged at the bottom of the front end of the plugboard 14, the upper end of the lifting rope 16 is fixedly connected with the second U-shaped ring 15 in a region, and the lower end of the lifting rope 16 is fixedly connected with a second bracket 17.
The second bracket 17 is distributed in a U shape, an arc-shaped plate 18 is connected to the end part of the second bracket 17, and the arc-shaped plate 18 is connected with the spray pipe through a positioning rope 19.
In the above description, the connecting plate is hinged at the position below the writing baffle corresponding to the second U-shaped clamping groove, and when the connecting plate is positioned in the second U-shaped clamping groove, a gap exists between the bottom of the inclined baffle and the i-shaped frame, so that the rear end of the plugboard can penetrate through the bottom of the inclined baffle.
In the above description, the height of the U-shaped frame satisfies: the rear end of the plugboard can penetrate through the U-shaped frame, when the spray pipe is sprayed at a certain position of the side slope, a worker above the side slope can fix the rear end of the plugboard with the U-shaped frame by using the rope, and when the worker holds the spray pipe to change the position, the worker can unwind the rope.
In the above description, the front end of the insert plate extends beyond the front end baffle and beyond the side slope.
In the above description, the width of the front end baffle is determined according to the slope width.
In the above description, the length of the hoist rope is determined according to the construction location.
In the above description, the arcuate plate satisfies: the spray pipe can be tightly attached to the outer wall of the spray pipe, and then a worker fixes the spray pipe and the arc plate through a rope; positioning rings are arranged at two ends of the arc-shaped plate and penetrate through the rope.
In the above description, the positioning drill rod is in a shape of a cone with a sharp lower end and is used for fixing the H-shaped frame with the ground.
Before use, the inclined baffle and the front end baffle are installed, then the inserting plate is moved to a construction position, the support at the front end of the inserting plate is lowered into the foundation pit, a worker in the foundation pit fixes the spray pipe on the arc plate, the length of the lifting rope is adjusted, and then the worker only needs to hold the spray pipe to conduct guniting construction.
During construction, two workers are required to operate in a matched mode, one worker is arranged at the top of the side slope, the other worker is arranged in the foundation pit, and during construction, heavy objects can be placed on the I-shaped frame, so that stability of the I-shaped frame is guaranteed.
According to the utility model, the front end baffle plate and the inclined baffle plate are arranged, so that the top of an edge slope can be shielded, pollution to surrounding buildings during guniting construction is avoided, the hanging rope is arranged at the lower end of the inserting plate, the support is connected to the bottom of the hanging rope, the hanging rope can be fixed with the end part of the spray pipe, the burden of double arms of a worker is relieved, and the hanging type spraying type grouting device is convenient to use, simple to operate and easy to popularize.
Claims (7)
1. Based on BIM foundation ditch support string net guniting strutting arrangement, including I-shaped frame (1), gyro wheel (2) and inclined baffle (8), its characterized in that: the bottom of I-frame (1) is provided with gyro wheel (2), the both sides at I-frame (1) rear are provided with first support (3) perpendicularly, the top of first support (3) is run through and is had pillar (7), the below of pillar (7) is provided with inclined baffle (8), the both sides of I-frame (1) front end are dug and are equipped with first U type recess (5), the interpolation of first U type recess (5) is equipped with front end baffle (6), the middle part of I-frame (1) is provided with displacement recess (11), sliding connection has displacement cover (13) on displacement recess (11), it has picture peg (14) to run through in displacement cover (13), the below of picture peg (14) front end is connected with second support (17) through lifting rope (16), the bottom of second support (17) is provided with arc (18).
2. The BIM foundation pit support-based screen guniting support device of claim 1, wherein: a second U-shaped groove (10) is formed in front of the first bracket (3), a connecting plate is hinged to the lower end of the inclined baffle (8) at a position corresponding to the second U-shaped groove (10), and the connecting plate is inserted into the second U-shaped groove (10) and is fixed through bolts; the bottom of the front end of the support column (7) is provided with a first U-shaped ring (9), and the upper end of the inclined baffle plate (8) is connected with the first U-shaped ring (9) through a hook.
3. The BIM foundation pit support-based screen guniting support device of claim 2, wherein: the support column (7) is fixedly connected with the first support (3) through bolts.
4. The BIM foundation pit support-based screen guniting support device of claim 1, wherein: the I-shaped frame (1) is fixedly connected with a ground soil layer through a positioning drill rod (4).
5. The BIM foundation pit support-based screen guniting support device of claim 1, wherein: the rear of first support (3) is provided with U type frame (12), the top of U type frame (12) is dug and is equipped with rectangle through-hole (121), the rear end of picture peg (14) runs through the below of U type frame (12) to be in the same place through rope and U type frame (12) fixed connection.
6. The BIM foundation pit support-based screen guniting support device of claim 1, wherein: the lifting device is characterized in that the inserting plate (14) is fixedly connected with the displacement sleeve (13) through bolts, a second U-shaped ring (15) is arranged at the bottom of the front end of the inserting plate (14), the upper end of the lifting rope (16) is fixedly connected with the second U-shaped ring (15) in a region, and the lower end of the lifting rope (16) is fixedly connected with the second support (17).
7. The BIM foundation pit support-based screen guniting support device of claim 6, wherein: the second brackets (17) are distributed in a U shape, arc plates (18) are connected to the ends of the second brackets (17), and the arc plates (18) are connected with the spray pipe through positioning ropes (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322531946.8U CN221072666U (en) | 2023-09-18 | 2023-09-18 | Based on BIM foundation ditch support string net guniting strutting arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322531946.8U CN221072666U (en) | 2023-09-18 | 2023-09-18 | Based on BIM foundation ditch support string net guniting strutting arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221072666U true CN221072666U (en) | 2024-06-04 |
Family
ID=91251257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322531946.8U Active CN221072666U (en) | 2023-09-18 | 2023-09-18 | Based on BIM foundation ditch support string net guniting strutting arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221072666U (en) |
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2023
- 2023-09-18 CN CN202322531946.8U patent/CN221072666U/en active Active
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