CN113202089A - High-pressure rotary-spraying anti-floating anchor rod construction equipment and method adopting ribbed drilling method - Google Patents
High-pressure rotary-spraying anti-floating anchor rod construction equipment and method adopting ribbed drilling method Download PDFInfo
- Publication number
- CN113202089A CN113202089A CN202110360427.2A CN202110360427A CN113202089A CN 113202089 A CN113202089 A CN 113202089A CN 202110360427 A CN202110360427 A CN 202110360427A CN 113202089 A CN113202089 A CN 113202089A
- Authority
- CN
- China
- Prior art keywords
- fixing
- anchor rod
- plate
- face
- fixing block
- 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.)
- Granted
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/74—Means for anchoring structural elements or bulkheads
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
- E02D3/12—Consolidating by placing solidifying or pore-filling substances in the soil
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D31/00—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution
- E02D31/10—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution against soil pressure or hydraulic pressure
- E02D31/12—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution against soil pressure or hydraulic pressure against upward hydraulic pressure
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Civil Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Agronomy & Crop Science (AREA)
- Soil Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Piles And Underground Anchors (AREA)
Abstract
The invention discloses a high-pressure rotary-spraying anti-floating anchor rod construction device with a reinforcement drilling method in the technical field of civil engineering, which comprises a soil layer, the soil layer comprises a mounting hole, a first fixing block and a second fixing block are arranged in the mounting hole, the first fixing block comprises a mounting cavity, the mounting cavity is internally provided with an anchor rod body, the outer wall of the anchor rod body is uniformly and fixedly connected with a plurality of groups of reinforcing steel bars, a sleeve is sleeved outside the anchor rod body, the sleeve is not connected with the first fixing block and the second fixing block, the sleeve comprises a flow hole and an inner cavity, the anchor rod body is arranged in the inner cavity, the sleeve is provided with a fixing plate, the fixed plate is connected with the sleeve bearing, the bottom end surface of the fixed plate is provided with a supporting mechanism, the top end surface of the fixed plate is provided with a hoisting mechanism, the invention aims to solve the problems that the anti-floating anchor rod concrete is not compact and has poor stability in soft soil.
Description
Technical Field
The invention relates to the technical field of civil engineering, in particular to a high-pressure rotary-spraying anti-floating anchor rod construction device by a ribbed drilling method.
Background
Anti-floating anchor rod is one of building engineering underground structure anti-floating measure, and anti-floating anchor rod is different from general foundation pile, has its self unique performance, and the biggest difference with general foundation pile lies in: the foundation pile is usually a compression-resistant pile, the pile body bears the building load pressure, the stress is transferred from the pile top to the pile bottom, and the stress of the pile body changes along with the change of the building load; the anti-floating pile bears the pulling force for the anti-pulling pile body, the stress of the common anti-floating pile is also transferred from the pile top to the pile bottom, the stress of the pile body changes along with the change of the underground water level, but the stress mechanisms of the pile body and the underground water level are just opposite, when the anti-floating anchor rod is installed, the formed concrete is not compact, the exposure phenomenon easily occurs, and the stability in soft soil is poor.
Disclosure of Invention
The invention aims to provide a construction device for a high-pressure rotary-spraying anti-floating anchor rod by a ribbed drilling method, which aims to solve the problems that the concrete of the anti-floating anchor rod proposed in the background technology is not compact and has poor stability in soft soil.
In order to achieve the purpose, the invention provides the following technical scheme: a high-pressure jet grouting anti-floating anchor rod construction device adopting a ribbed drilling method comprises an earth layer, wherein the earth layer comprises a mounting hole, a first fixing block and a second fixing block are arranged in the mounting hole, the first fixing block and the second fixing block are both formed by high-pressure jet grouting, the first fixing block comprises a mounting cavity, an anchor rod body is arranged in the mounting cavity, the anchor rod body is fixedly connected with the first fixing block, a plurality of groups of reinforcing steel bars are uniformly and fixedly connected with the outer wall of the anchor rod body, a sleeve is sleeved outside the anchor rod body and is not connected with the first fixing block and the second fixing block, the sleeve comprises a circulation hole and an inner cavity, the anchor rod body is arranged in the inner cavity, a fixing plate is arranged on the sleeve and is connected with a sleeve bearing, a supporting mechanism is arranged on the bottom end face of the fixing plate, and a hoisting mechanism is arranged on the top end face of the fixing plate, the sleeve is provided with a transmission mechanism.
Preferably, the supporting mechanism comprises four groups of fixed sleeves, the four groups of fixed sleeves are uniformly arranged on the bottom end face of the fixed plate and are connected with the fixed plate bearing, fixed rods are arranged in inner cavities of the four groups of fixed sleeves and are in threaded connection with the fixed sleeves, a placing plate is fixedly connected to the bottom end face of each fixed rod, and a rotating mechanism is arranged on the outer wall of each fixed sleeve.
Preferably, the hoisting mechanism comprises four groups of supporting rods II, the four groups of supporting rods II are uniformly and fixedly connected to the top end face of the fixed plate, the four groups of supporting rods II are fixedly connected with a first connecting plate, the top end face of the first connecting plate is provided with a second connecting plate, a fixing bolt movably connected is arranged between the first connecting plate and the second connecting plate, the top end face of the second connecting plate is fixedly connected with a first supporting rod, the four groups of supporting rods I are fixedly connected with a top plate, and the center of the top end face of the top plate is fixedly connected with a fixing ring.
Preferably, the hoisting mechanism comprises four groups of supporting rods II, the four groups of supporting rods II are uniformly and fixedly connected to the top end face of the fixed plate, the four groups of supporting rods II are fixedly connected with a first connecting plate, the top end face of the first connecting plate is provided with a second connecting plate, a fixing bolt movably connected is arranged between the first connecting plate and the second connecting plate, the top end face of the second connecting plate is fixedly connected with a first supporting rod, the four groups of supporting rods I are fixedly connected with a top plate, and the center of the top end face of the top plate is fixedly connected with a fixing ring.
Preferably, the rotating mechanism comprises an inner ring and an outer ring, the inner ring is fixedly connected to the outer wall of the fixed sleeve, four groups of connecting frames are uniformly arranged between the inner ring and the outer ring, and the connecting frames are fixedly connected with the inner ring and the outer ring.
Preferably, the bottom face of placing the board is provided with antiskid ribbed tile, and antiskid ribbed tile and placing board fixed connection, the bottom face of antiskid ribbed tile is provided with the ripple, the outer wall of outer loop evenly cup joints and is provided with four groups of antiskid covers, and antiskid cover and outer loop fixed connection.
Preferably, the front end face, the rear end face, the left end face and the right end face of the fixing rod are provided with reinforcing ribs, the reinforcing ribs are fixedly connected with the fixing rod and the placing plate, and the fixing rod, the reinforcing ribs and the placing plate are of an integrally formed structure.
S1: the anchor rod body is characterized in that a mounting hole is firstly formed through a drilling machine before operation, then a second fixing block is formed through high-pressure rotary spraying equipment, after the second fixing block is solidified, the drilling equipment continues to work, after the second fixing block is drilled, a first fixing block is formed through the high-pressure rotary spraying equipment again, and then the anchor rod body is inserted into the first fixing block.
S2: after treating the installation of stock body and accomplishing, later send into sleeve pipe and mud jacking pipe to the surface of fixed block one, later mud jacking pipe carries out high-pressure slip casting, and later motor work through the cooperation between gear one, the gear two, can effectually drive the sleeve pipe and rotate, then rotates through the sleeve pipe, can effectually stir slip casting material, then can effectually prevent the bubble phenomenon.
S3: treat after the slip casting is accomplished, through with connecting plate one, connecting plate two butt joints, later connect through fixing bolt, then connect bracing piece one, bracing piece two, later through the solid fixed ring of hoist and mount mechanical connection of peripheral hardware, later drive roof, fixed plate through hoist and mount machinery and carry out the lifting, then can drive the sleeve pipe and carry out the lifting, then take the mounting hole out with the sleeve pipe.
Compared with the prior art, the invention has the beneficial effects that:
1. through the high pressure spout fixed block one, the fixed block two that forms soon can effectually consolidate the mounting hole, then when installing the stock body to comparatively soft soil horizon, can the stability of effectual increase stock body.
2. Can effectually drive the sleeve pipe through the drive mechanism who sets up and rotate, then when carrying out high-pressure slip casting, can effectually carry out rotatory stirring to grouting material, then can effectually prevent to appear the bubble phenomenon in the grouting material, then can effectual holistic life and the stability of improvement.
3. Supporting mechanism through setting up can effectually support the fixed plate, moreover when being directed against unevenness ground, can effectually adjust, then can effectually keep the fixed plate to be a horizontally state, then can effectually make things convenient for the sleeve pipe to rotate, and can effectually make things convenient for the sleeve pipe through hoisting machine to hoist out.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the reinforcement bar connection of the present invention;
FIG. 3 is a schematic structural view of a hoisting mechanism of the present invention;
FIG. 4 is an enlarged view taken at A in FIG. 3 according to the present invention;
fig. 5 is a schematic structural view of the rotating mechanism of the present invention.
In the figure: 1. a first fixed block; 101. a mounting cavity; 2. an anchor body; 201. reinforcing steel bars; 3. a sleeve; 301. a flow-through hole; 302. an inner cavity; 4. a soil layer; 5. a second fixed block; 6. a fixing plate; 7. a mud jacking pipe; 8. a first supporting rod; 9. a first gear; 10. a second gear; 11. a motor; 12. placing the plate; 13. a top plate; 14. a fixing ring; 15. an anti-skid plate; 16. reinforcing ribs; 17. fixing the rod; 18. fixing the sleeve; 19. a rotation mechanism; 191. an outer ring; 192. an anti-slip sleeve; 193. an inner ring; 194. a connecting frame; 20. mounting holes; 21. a second supporting rod; 22. a first connecting plate; 23. a second connecting plate; 24. and (5) fixing the bolt.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1:
referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a high pressure jet grouting anti-floating anchor rod construction equipment with muscle drilling method, please refer to fig. 1 and fig. 2, including soil horizon 4, soil horizon 4 includes mounting hole 20, be provided with fixed block one 1 in the mounting hole 20, fixed block two 5, fixed block one 1, fixed block two 5 forms by the high pressure jet grouting, fixed block one 1 includes installation cavity 101, be provided with anchor rod body 2 in the installation cavity 101, anchor rod body 2 and fixed block one 1 fixed connection, when installing, at first the high pressure jet grouting forms fixed block two 5, wait to solidify fixed block two 5 and then drill hole to fixed block two 5, later form fixed block one 1 at the high pressure jet grouting, later insert anchor rod body 2 in fixed block one 1, insert in installation cavity 101 promptly.
Referring to fig. 1 and 2, the outer wall of the anchor rod body 2 is uniformly and fixedly connected with a plurality of groups of reinforcing steel bars 201, and the connection stability of the anchor rod body 2 can be effectively improved through the reinforcing steel bars 201.
Referring to fig. 1, a sleeve 3 is sleeved outside an anchor rod body 2, the sleeve 3 is not connected with a first fixing block 1 and a second fixing block 5, the sleeve 3 includes a through hole 301 and an inner cavity 302, the anchor rod body 2 is arranged in the inner cavity 302, a fixing plate 6 is arranged on the sleeve 3, the fixing plate 6 is in bearing connection with the sleeve 3, a supporting mechanism is arranged on the bottom end face of the fixing plate 6, a hoisting mechanism is arranged on the top end face of the fixing plate 6, and a transmission mechanism is arranged on the sleeve 3.
Referring to fig. 1, 3 and 4, the supporting mechanism includes four groups of fixed sleeves 18, the four groups of fixed sleeves 18 are uniformly arranged on the bottom end surface of the fixed plate 6, the four groups of fixed sleeves 18 are all in bearing connection with the fixed plate 6, the inner cavities of the four groups of fixed sleeves 18 are all provided with fixed rods 17, the fixed rods 17 are in threaded connection with the fixed sleeves 18, the bottom end surface of each group of fixed rods 17 is fixedly connected with a placing plate 12, the outer wall of each group of fixed sleeves 18 is provided with a rotating mechanism 19, the fixed rods 17 and the fixed sleeves 18 are matched with each other, so that the adjusting can be effectively carried out, when the ground is uneven, the adjusting can be effectively carried out, then the fixed plates 6 can be effectively ensured to form a relatively horizontal state, and then the sleeves 3 can be effectively ensured to normally work.
Referring to fig. 1 and 3, the hoisting mechanism comprises four groups of two support rods 21, the four groups of two support rods 21 are uniformly and fixedly connected to the top end surface of the fixed plate 6, the top end surfaces of the four groups of two support rods 21 are fixedly connected with a first connecting plate 22, the top end surface of each group of first connecting plates 22 is provided with a second connecting plate 23, a movably connected fixing bolt 24 is arranged between the first connecting plate 22 and the second connecting plate 23, the top end surface of each group of second connecting plates 23 is fixedly connected with a first support rod 8, the top end surface of the four groups of first support rods 8 is fixedly connected with a top plate 13, the center of the top end, the top plate 13 can be effectively connected with the fixed plate 6 through the matching between the first connecting plate 22 and the second connecting plate 23, after the work of the sleeve 3 is completed, the sleeve 3 can be effectively and conveniently driven to be lifted, and then the sleeve 3 can be effectively hoisted out.
Please refer to fig. 1 and fig. 3, the transmission mechanism includes a first gear 9, the first gear 9 is fixedly connected to the outer wall of the casing pipe 3, a motor 11 is arranged below the fixing plate 6, the motor 11 is fixedly connected to the fixing plate 6, a motor shaft of the motor 11 extends to the upper side of the fixing plate 6, a second gear 10 connected in a transmission manner is arranged on the motor shaft of the motor 11, the first gear 9 and the second gear 10 are mutually matched, the first gear 9 and the second gear 10 are matched, the casing pipe 3 can be effectively driven to rotate, then, when grouting is carried out, the grouting material can be effectively stirred, then, bubbles can be effectively prevented from appearing in the grouting material, and then, the stability of the grouting material can be effectively improved.
Referring to fig. 4 and 5, the rotating mechanism 19 includes an inner ring 193 and an outer ring 191, the inner ring 193 is fixedly connected to the outer wall of the fixed sleeve 18, four groups of connecting frames 194 are uniformly arranged between the inner ring 193 and the outer ring 191, the connecting frames 194 are fixedly connected with the inner ring 193 and the outer ring 191, and the fixed sleeve 18 can be effectively driven to rotate through the matching between the inner ring 193 and the outer ring 191, so that the adjustment can be conveniently performed.
Example 2:
as shown in fig. 4, different from the previous embodiment 1, the bottom end surface of the placing plate 12 is provided with the anti-slip plate 15, the anti-slip plate 15 is fixedly connected with the placing plate 12, the bottom end surface of the anti-slip plate 15 is provided with the corrugations, the friction force of the placing plate 12 can be effectively improved through the arranged anti-slip plate 15, and then the whole slipping phenomenon can be effectively prevented.
As shown in FIG. 5, the outer wall of the outer ring 191 is uniformly sleeved with four sets of anti-slip sleeves 192, and the anti-slip sleeves 192 are fixedly connected with the outer ring 191, so that the friction force of the outer ring 191 can be effectively increased, and then the rotation of workers can be effectively facilitated.
As shown in fig. 4, the front and rear end faces and the left and right end faces of the fixing rod 17 are provided with reinforcing ribs 16, the reinforcing ribs 16 are fixedly connected with the fixing rod 17 and the placing plate 12, the fixing rod 17, the reinforcing ribs 16 and the placing plate 12 are of an integrally formed structure, the supporting force of the fixing rod 17 can be effectively improved through the reinforcing ribs 16, and then when the fixing rod 17 is supported, the bending phenomenon can be effectively prevented.
A high-pressure rotary-spraying anti-floating anchor rod construction device with a rib drilling method comprises the following steps,
s1: before the operation, firstly, the mounting hole 20 is obtained through a drilling machine, then, the second fixing block 5 is formed through high-pressure rotary spraying equipment, after the second fixing block 5 is solidified, the drilling equipment continues to work, after the second fixing block 5 is drilled, the first fixing block 1 is formed through the high-pressure rotary spraying equipment again, and then, the anchor rod body 2 is inserted into the first fixing block 1.
S2: treat that 2 installations of stock body are accomplished afterwards to send into sleeve pipe 3 and mud jacking pipe 7 to the surface of fixed block 1, and later mud jacking pipe 7 carries out high-pressure slip casting, and later motor 11 work through the cooperation between gear 9, the gear two 10, can effectually drive sleeve pipe 3 and rotate, then rotates through sleeve pipe 3, can effectually stir slip casting material, then can effectually prevent the bubble phenomenon.
S3: treat after the slip casting is accomplished, through with connecting plate one 22, connecting plate two 23 butt joints, later connect through fixing bolt 24, then connect bracing piece one 8, bracing piece two 21, later through the solid fixed ring 14 of hoist and mount mechanical connection of peripheral hardware, later drive roof 13, fixed plate 6 through hoist and mount machinery and carry out the lifting, then can drive sleeve pipe 3 and carry out the lifting, then take sleeve pipe 3 out mounting hole 20.
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 (8)
1. The utility model provides a high pressure jet grouting anti-floating anchor rod construction equipment with muscle drilling method, includes soil horizon (4), its characterized in that: the soil layer (4) comprises a mounting hole (20), a first fixing block (1) and a second fixing block (5) are arranged in the mounting hole (20), the first fixing block (1) and the second fixing block (5) are formed by high-pressure jet grouting, the first fixing block (1) comprises a mounting cavity (101), an anchor rod body (2) is arranged in the mounting cavity (101), the anchor rod body (2) is fixedly connected with the first fixing block (1), a plurality of groups of reinforcing steel bars (201) are uniformly and fixedly connected with the outer wall of the anchor rod body (2), a sleeve (3) is sleeved outside the anchor rod body (2), the sleeve (3) is not connected with the first fixing block (1) and the second fixing block (5), the sleeve (3) comprises a circulation hole (301) and an inner cavity (302), the anchor rod body (2) is arranged in the inner cavity (302), and a fixing plate (6) is arranged on the sleeve (3), the fixed plate (6) is in bearing connection with the sleeve (3), a supporting mechanism is arranged on the bottom end face of the fixed plate (6), a hoisting mechanism is arranged on the top end face of the fixed plate (6), and a transmission mechanism is arranged on the sleeve (3).
2. The high-pressure rotary spraying anti-floating anchor rod construction equipment adopting the ribbed drilling method is characterized in that: the supporting mechanism comprises four groups of fixing sleeves (18), wherein the fixing sleeves (18) are uniformly arranged on the bottom end face of the fixing plate (6), the fixing sleeves (18) are all connected with the fixing plate (6) through bearings, the inner cavities of the fixing sleeves (18) are all provided with fixing rods (17), the fixing rods (17) are in threaded connection with the fixing sleeves (18), each group of fixing rods (17) is fixedly connected with a placing plate (12) in the bottom end face, and each group of fixing sleeves (18) is provided with a rotating mechanism (19) in the outer wall.
3. The high-pressure rotary spraying anti-floating anchor rod construction equipment adopting the ribbed drilling method is characterized in that: the hoisting mechanism comprises two (21) four groups of supporting rods and four groups of supporting rods, wherein the two (21) four groups of supporting rods are uniformly and fixedly connected to the top end face of the fixing plate (6) and four groups of connecting plates (22) and connecting plates (23) are arranged on the top end face of the connecting plates (22), a fixing bolt (24) is movably connected between the connecting plates (22) and the connecting plates (23), each group of fixing bolts is arranged between the connecting plates (22) and the connecting plates (23), the top end face of the connecting plates (23) is fixedly connected with one (8) supporting rods and four groups of supporting rods (8) and top end face fixedly connected with a top plate (13), and the top end face center of the top plate (13) is fixedly connected with a fixing ring (14).
4. The high-pressure rotary spraying anti-floating anchor rod construction equipment adopting the ribbed drilling method is characterized in that: drive mechanism includes gear (9), gear (9) fixed connection is at the outer wall of sleeve pipe (3), the below of fixed plate (6) is provided with motor (11), motor (11) and fixed plate (6) fixed connection, the motor shaft of motor (11) stretches into the top to fixed plate (6), be provided with two (10) of gear that the transmission is connected in the motor shaft of motor (11), mutually support between gear (9), two (10).
5. The high-pressure rotary-spraying anti-floating anchor rod construction equipment adopting the ribbed drilling method is characterized in that: the rotating mechanism (19) comprises an inner ring (193) and an outer ring (191), the inner ring (193) is fixedly connected to the outer wall of the fixed sleeve (18), four groups of connecting frames (194) are uniformly arranged between the inner ring (193) and the outer ring (191), and the connecting frames (194) are fixedly connected with the inner ring (193) and the outer ring (191).
6. The high-pressure rotary-spraying anti-floating anchor rod construction equipment adopting the ribbed drilling method is characterized in that: the anti-skidding type anti-skidding and anti-skidding combined type outer ring is characterized in that an anti-skidding plate (15) is arranged on the bottom end face of the placing plate (12), the anti-skidding plate (15) is fixedly connected with the placing plate (12), ripples are arranged on the bottom end face of the anti-skidding plate (15), four sets of anti-skidding sleeves (192) are uniformly sleeved on the outer wall of the outer ring (191), and the anti-skidding sleeves (192) are fixedly connected with the outer ring (191).
7. The high-pressure rotary-spraying anti-floating anchor rod construction equipment adopting the ribbed drilling method is characterized in that: the front end face, the rear end face, the left end face and the right end face of the fixing rod (17) are respectively provided with a reinforcing rib (16), the reinforcing ribs (16) are fixedly connected with the fixing rod (17) and the placing plate (12), and the fixing rod (17), the reinforcing ribs (16) and the placing plate (12) are of an integrally formed structure.
8. The use method of the high-pressure rotary spraying anti-floating anchor rod construction equipment by the ribbed drilling method according to any one of claims 1 to 7, wherein the method comprises the following steps: the method comprises the following steps:
s1: before the operation, firstly, the mounting hole (20) is obtained through a drilling machine, then, the second fixing block (5) is formed through high-pressure rotary spraying equipment, after the second fixing block (5) is solidified, the drilling equipment continues to work, after the second fixing block (5) is drilled, the first fixing block (1) is formed through the high-pressure rotary spraying equipment again, and then, the anchor rod body (2) is inserted into the first fixing block (1).
S2: treat that stock body (2) installation is accomplished after, later send into sleeve pipe (3) and mud jacking pipe (7) to the surface of fixed block (1), later mud jacking pipe (7) carry out high-pressure slip casting, later motor (11) work, through gear (9), cooperation between gear two (10), can effectually drive sleeve pipe (3) and rotate, then rotate through sleeve pipe (3), can effectually stir the slip casting material, then can effectually prevent the bubble phenomenon.
S3: treat after the slip casting is accomplished, through connecting plate one (22), connecting plate two (23) butt joint, later connect through fixing bolt (24), then with bracing piece one (8), bracing piece two (21) are connected, later through the solid fixed ring (14) of hoist and mount mechanical connection of peripheral hardware, later drive roof (13) through hoist and mount machinery, fixed plate (6) carry out the lifting, then can drive sleeve pipe (3) and carry out the lifting, then take mounting hole (20) out sleeve pipe (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110360427.2A CN113202089B (en) | 2021-04-02 | 2021-04-02 | High-pressure rotary-spraying anti-floating anchor rod construction equipment and method adopting ribbed drilling method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110360427.2A CN113202089B (en) | 2021-04-02 | 2021-04-02 | High-pressure rotary-spraying anti-floating anchor rod construction equipment and method adopting ribbed drilling method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113202089A true CN113202089A (en) | 2021-08-03 |
| CN113202089B CN113202089B (en) | 2022-10-11 |
Family
ID=77026052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110360427.2A Active CN113202089B (en) | 2021-04-02 | 2021-04-02 | High-pressure rotary-spraying anti-floating anchor rod construction equipment and method adopting ribbed drilling method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113202089B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002038477A (en) * | 2000-07-23 | 2002-02-06 | Okabe Co Ltd | Stabilizing method for slope face |
| CN104674809A (en) * | 2015-03-06 | 2015-06-03 | 中国建筑第八工程局有限公司 | Anti-floating anchor rod structure and construction method thereof |
| CN109183857A (en) * | 2018-09-18 | 2019-01-11 | 浙江坤德创新岩土工程有限公司 | A kind of anti-float anchor rod construction method |
| CN110952541A (en) * | 2019-11-28 | 2020-04-03 | 成都四海岩土工程有限公司 | Construction method of large-diameter anti-floating anchor rod combining vibration immersed tube and high-pressure rotary spraying |
| CN212129131U (en) * | 2020-04-08 | 2020-12-11 | 成都四海岩土工程有限公司 | Crowded native pore-forming stock construction structures |
-
2021
- 2021-04-02 CN CN202110360427.2A patent/CN113202089B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002038477A (en) * | 2000-07-23 | 2002-02-06 | Okabe Co Ltd | Stabilizing method for slope face |
| CN104674809A (en) * | 2015-03-06 | 2015-06-03 | 中国建筑第八工程局有限公司 | Anti-floating anchor rod structure and construction method thereof |
| CN109183857A (en) * | 2018-09-18 | 2019-01-11 | 浙江坤德创新岩土工程有限公司 | A kind of anti-float anchor rod construction method |
| CN110952541A (en) * | 2019-11-28 | 2020-04-03 | 成都四海岩土工程有限公司 | Construction method of large-diameter anti-floating anchor rod combining vibration immersed tube and high-pressure rotary spraying |
| CN212129131U (en) * | 2020-04-08 | 2020-12-11 | 成都四海岩土工程有限公司 | Crowded native pore-forming stock construction structures |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113202089B (en) | 2022-10-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110965937A (en) | Double-power whole-course pump suction reverse circulation punching equipment and construction process | |
| CN114250776B (en) | Anti-collapse rotary digging pile construction device and construction method thereof | |
| CN102182180B (en) | Rotary extrusion sleeve anchor rod and construction method thereof | |
| CN111997062A (en) | Method for treating support deviation of steel sheet pile in coastal soft soil deep foundation pit | |
| CN211038512U (en) | Offshore large-diameter steel pipe socketed pile construction platform | |
| CN108662281A (en) | Conduit jacking and pipe jacking construction method | |
| CN113202089B (en) | High-pressure rotary-spraying anti-floating anchor rod construction equipment and method adopting ribbed drilling method | |
| CN108468334B (en) | Gravel stratum dry-excavation clay dado pore-forming bored concrete pile construction device | |
| CN204059338U (en) | Novel strong power bidirectional stirring pile machine | |
| CN105970914B (en) | A kind of power drive head | |
| CN206256439U (en) | A kind of power drive head | |
| CN213417795U (en) | Grouting device for foundation stabilization | |
| CN214613905U (en) | A gabion quick construction installing frame for preventing and treat quicksand | |
| CN213928227U (en) | Large-aperture rotary drilling grouting device | |
| CN109252510A (en) | A kind of construction method of underground continuous wall | |
| CN213268059U (en) | Foundation leveling equipment for constructional engineering | |
| CN209873771U (en) | Machinery for vibroflotation gravel pile | |
| CN211874383U (en) | Double dynamical whole journey pump suction reverse circulation punching equipment | |
| CN112982529A (en) | Efficient and safe tailing pond radiation well digging device and construction process | |
| CN214061598U (en) | Cast-in-situ bored pile protects a section of thick bamboo structure for construction | |
| CN219604335U (en) | Pile end joint compaction device for prefabricated hollow pile | |
| CN218208114U (en) | Variable angle push bench jack leans on steel box behind | |
| CN205892591U (en) | Winch | |
| CN218027706U (en) | Detachable ramp supporting device | |
| CN201962674U (en) | Anchor rod of rotary extruding casing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221109 Address after: No.33 Hangtian Road, Longtan headquarters economic city, Chenghua District, Chengdu, Sichuan 610000 Patentee after: SOUTHWESTERN ARCHITECTURAL DESIGN INSTITUTES Co.,Ltd. Address before: No. 33, Hangtian Road, Chenghua District, Chengdu, Sichuan 610051 Patentee before: Zhou Qijian |