CN210151731U

CN210151731U - Anchor rod construction device for constructional engineering

Info

Publication number: CN210151731U
Application number: CN201920518372.1U
Authority: CN
Inventors: 李波
Original assignee: Yunnan Juque Construction Engineering Co Ltd
Current assignee: Yunnan Juque Construction Engineering Co Ltd
Priority date: 2019-04-17
Filing date: 2019-04-17
Publication date: 2020-03-17
Anticipated expiration: 2029-04-17

Abstract

The utility model discloses an anchor rod construction equipment that building engineering used relates to building engineering technical field, specifically is an anchor rod construction equipment that building engineering used, including the main part screw rod, the last fixed surface of main part screw rod is connected with extends even piece, extend the top fixedly connected with disc pullover of even piece, disc pullover is kept away from and is extended one side of even piece and is provided with fixation nut, fixation nut's bottom swing joint has the metal backing plate. This stock construction equipment that building engineering used, the surface fixedly connected with elasticity arc board through the joint plectane, play the effect of strengthening the joint to the rock stratum soil, improve the stable support nature of screw stock, the closed lantern ring of bottom fixedly connected with through the rubber pad, it is more stable to make the connection between main part screw rod and the screw stock, easy to assemble and dismantlement operation, bottom fixedly connected with screw pad through the screw stock, the maintenance of convenient drill rod head is changed, guarantee the device's drilling and consolidate the effect.

Description

Anchor rod construction device for constructional engineering

Technical Field

The utility model relates to a building engineering technical field specifically is an anchor rod construction equipment that building engineering used.

Background

With the development of the building towards the trend of higher and higher, the requirement on the foundation construction of the building is higher and higher, the anchor rod is one of important building materials for foundation pit construction, the anchor rod directly influences the quality of the foundation pit, and how to improve the pulling-resistant bearing capacity of the anchor rod is an important factor for reducing the using amount of the anchor rod and improving the quality of the foundation pit.

The stock is the reinforced member system structure of geotechnical body, through the vertical pulling force effect of the stock body of rod, overcome the shortcoming that geotechnical body tensile strength is less than compressive capacity far away, seemingly the restriction ground body breaks away from the original, macroscopically the cohesiveness that has increased the ground body, current stock can only be simple carry out simple slip casting to the soil stratum and consolidate, there is the incomplete problem of reinforcement, and easy the not hard up or fixed angle of appearance is difficult to control scheduling problem when consolidating, in order to improve these problems, specially provide an anchor rod construction equipment that building engineering used, use for the construction.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an anchor rod construction equipment that building engineering used has solved the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an anchor rod construction equipment that building engineering used, includes the main part screw rod, the last fixed surface of main part screw rod is connected with extends even piece, extend the top fixedly connected with disc pullover of even piece, disc pullover is kept away from and is extended one side of even piece and is provided with fixation nut, fixation nut's bottom swing joint has the metal backing plate, the bottom that fixation nut was kept away from to the metal backing plate is provided with the rubber pad, the closed lantern ring of bottom fixedly connected with of rubber pad, the bottom swing joint of closed lantern ring has only to starch the stopper pipe, only the outer fixed surface of starch stopper pipe is connected with the reflection of light subsides, only the inside threaded connection of starch stopper pipe has the screw stock, the bottom fixedly connected with screw subsides dish of screw stock.

Optionally, a grouting hole is formed in the outer surface of the main body screw, a grout discharging pipeline is fixedly connected to one side of the grouting hole, a threaded anchor rod is fixedly connected to the outer surface of the grout discharging pipeline, and a drill rod head is fixedly connected to one end of the grout discharging pipeline.

Optionally, the bottom of the metal base plate is fixedly connected with a fan-shaped bottom block, the bottom of the fan-shaped bottom block is fixedly connected with an adjusting supporting leg, the outer surface of the adjusting supporting leg is movably connected with a sliding sleeve, and the outer surface of the sliding sleeve is in threaded connection with a clamping bolt.

Optionally, the outer surface of the blocking lantern ring is fixedly connected with a triangular fixing plate, the bottom of the triangular fixing plate is fixedly connected with a stabilizing screw disc, the outer surface of the stabilizing screw disc is provided with a plurality of screw openings, and the screw openings are arranged on the outer surface of the stabilizing screw disc in an annular array mode.

Optionally, end the bottom fixedly connected with joint plectane of thick liquid stopper pipe, the surface fixedly connected with elasticity arc board of joint plectane, the surface of elasticity arc board is provided with the screw bolt, the quantity of elasticity arc board is a plurality of, a plurality of the elasticity arc board sets up the surface at the joint plectane with the form with annular array.

Optionally, the outer surface of the screw hole pasting disc is in threaded connection with a fixing bolt, the bottom of the fixing bolt is fixedly connected with a drill rod head, the bottom of the drill rod head is fixedly connected with a drill rod tip block, and the bottom of the drill rod tip block is provided with a slurry discharging port.

(III) advantageous effects

The utility model provides an anchor rod construction equipment that building engineering used possesses following beneficial effect:

1. this stock construction equipment that building engineering used, outer fixed surface through the joint plectane is connected with elasticity arc board, when the soil stratum is pricked into to the screw stock, the effect of joint is reinforceed to peripheral stratum soil is played to the elasticity arc board, thereby effectively improve the stable support nature of screw stock, the resistance to plucking ability of more effective reinforcing screw stock, the closed lantern ring of bottom fixedly connected with through the rubber pad, and the cooperation between the solid board of triangle and the firm spiral shell dish, make the relation of connection between its main part screw rod and the screw stock more stable, make things convenient for the staff to install and dismantle the operation to the main part screw rod, thereby effectively guarantee the fixed result of use of the device.

2. This stock construction equipment that building engineering used, bottom fixedly connected with screw pad pasting through the screw stock, and cooperation fixing bolt, make its screw pad pasting more stable to the connectivity of drill rod head, it changes to the maintenance of drill rod head to make things convenient for the staff more, thereby guarantee the device and consolidate the effect to the drilling of soil stratum, more effectively improve the work availability factor of the device, the landing leg is adjusted to bottom fixedly connected with through fan-shaped bottom block, and the cooperation between sliding sleeve and the card accuse bolt, make its spiral shell dish that stabilizes under the in service behavior of different topography, support the altitude mixture control to adjusting the landing leg, thereby effectively reduce the not hard up condition of reinforcement of the device, very big improvement the fixed usability of the device.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 3 is an enlarged schematic view of the structure of FIG. 1 at B according to the present invention;

fig. 4 is the internal structure schematic diagram of the threaded anchor rod of the present invention.

In the figure: 1. a main body screw; 2. expanding the connecting blocks; 3. a disc sleeve head; 4. fixing a nut; 5. a metal backing plate; 6. a rubber pad; 7. an occlusive collar; 8. a grout stopping plug pipe; 9. reflecting light; 10. a threaded anchor rod; 11. sticking a disc with a screw hole; 12. a drill rod tip block; 13. grouting holes; 14. a slurry discharge pipe; 15. a drill bit head; 16. a fan-shaped bottom block; 17. adjusting the support legs; 18. a sliding sleeve; 19. clamping the control bolt; 20. fixing a plate in a triangular manner; 21. a stabilizing screw plate; 22. a threaded opening; 23. clamping a circular plate; 24. an elastic arc plate; 25. and (5) fixing the bolt.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1 to 4, the present invention provides a technical solution: an anchor rod construction device for constructional engineering comprises a main body screw rod 1, wherein a grouting hole 13 is formed in the outer surface of the main body screw rod 1, a grout discharging pipeline 14 is fixedly connected to one side of the grouting hole 13, a threaded anchor rod 10 is fixedly connected to the outer surface of the grout discharging pipeline 14, a drill rod head 15 is fixedly connected to one end of the grout discharging pipeline 14, a concave-convex snap ring is arranged on the outer surface of the drill rod head 15, the stable binding effect of the drill rod head 15 in a soil rock layer can be enhanced, the integral stable usability of the device is ensured, an expanding connecting block 2 is fixedly connected to the upper surface of the main body screw rod 1, a disc sleeve head 3 is fixedly connected to the top of the expanding connecting block 2, a fixing nut 4 is arranged on one side, away from the expanding connecting block 2, of the disc sleeve head 3, the position of a metal base plate 5 can be conveniently controlled and adjusted, the application condition of the metal base plate 5 to the, the bottom of the metal backing plate 5 is fixedly connected with a fan-shaped bottom block 16, the bottom of the fan-shaped bottom block 16 is fixedly connected with an adjusting supporting leg 17, the outer surface of the adjusting supporting leg 17 is movably connected with a sliding sleeve 18, the outer surface of the sliding sleeve 18 is in threaded connection with a clamping bolt 19, under the condition that the adjusting supporting leg 17 is movably adjusted, the surface of the adjusting supporting leg 17 is in threaded clamping control, and the stable support performance of the adjusting supporting leg 17 is further ensured, the bottom of the metal backing plate 5, far away from the fixing nut 4, is provided with a rubber pad 6, the stable support effect of the metal backing plate 5 through the adjusting supporting leg 17 and the sliding sleeve 18 is effectively enhanced, the abrasion condition of the adjusting supporting leg 17 to the blocking sleeve ring 7 is reduced, the bottom of the rubber pad 6 is fixedly connected with the blocking sleeve ring 7, the outer surface of the blocking sleeve ring, the outer surface of the stable screw disc 21 is provided with a plurality of screw ports 22, the stable screw disc 21 and the soil rock stratum are clamped and fixed by means of all hexagonal bolts in the market, the contact supporting area outside the device is enlarged, the position fixity of the device is improved, the number of the screw ports 22 is a plurality, the plurality of screw ports 22 are arranged on the outer surface of the stable screw disc 21 in an annular array mode, the bottom of the blocking lantern ring 7 is movably connected with a grout stopping plug pipe 8, the bottom of the grout stopping plug pipe 8 is fixedly connected with a clamping circular plate 23, the outer surface of the clamping circular plate 23 is fixedly connected with an elastic arc plate 24, the outer surface of the elastic arc plate 24 is provided with screw bolts, the stable elastic arc plate 24 is fixedly connected on the surface of the clamping circular plate 23, the beneficial use effect brought by the elastic arc plate 24 in use is ensured, the number of the elastic arc plates 24 is a plurality, the plurality of elastic arc plates 24 are arranged on the outer surface of the clamping circular plate 23, the outer fixed surface of only thick liquid stopper pipe 8 is connected with reflection of light subsides 9, the staff of being convenient for seeks the device's position, and externally play the result of use of vision warning, the inside threaded connection of only thick liquid stopper pipe 8 has screw stock 10, the bottom fixedly connected with screw pad pasting 11 of screw stock 10, the surface threaded connection of screw pad pasting 11 has fixing bolt 25, fixing bolt 25's bottom fixedly connected with drill rod head 15, the one end of drill rod head 15 is provided with row's thick liquid mouth, guarantee that row's thick liquid pipeline 14 uses the slip casting of soil property stratum, the bottom fixedly connected with drill rod point piece 12 of drill rod head 15, the bottom of drill rod point piece 12 is provided with row's thick liquid mouth.

As an optimal technical solution of the utility model: the outer surface of the clamping circular plate 23 is coated with a lubricating coating, so that the frictional resistance condition of the clamping circular plate 23 on a drawing rock stratum can be effectively reduced, and the mounting and dismounting operation of the device by manpower can be more effectively saved.

To sum up, when the anchor rod construction device for the building engineering is used, the elastic arc plate 24 is fixedly connected with the outer surface of the clamping circular plate 23, when the threaded anchor rod 10 is pricked into a soil rock stratum, the elastic arc plate 24 plays a role of strengthening clamping on surrounding rock stratum soil, so that the stable support performance of the threaded anchor rod 10 is effectively improved, the pulling resistance of the threaded anchor rod 10 is more effectively enhanced, the blocking lantern ring 7 is fixedly connected with the bottom of the rubber pad 6, and the triangular fixed plate 20 is matched with the stable screw disk 21, so that the connection relation between the main screw rod 1 and the threaded anchor rod 10 is more stable, the installation and the disassembly operation of the main screw rod 1 by a worker are facilitated, the fixed use effect of the device is effectively ensured, the screw hole pasting disk 11 is fixedly connected with the bottom of the threaded anchor rod 10 and matched with the fixing bolt 25, so that the connection of the pasting disk 11 to the drill rod screw hole 15 is more stable, make things convenient for the staff to change the maintenance of drilling rod head 15 more, thereby guarantee the device and consolidate the effect to the drilling of soil stratum, more effectively improve the device's work availability factor, bottom fixedly connected with through fan-shaped bottom block 16 adjusts landing leg 17, and the cooperation between sliding sleeve 18 and the card accuse bolt 19, make its firm spiral shell dish 21 under the in service behavior of different topography, support altitude mixture control to adjusting landing leg 17, thereby effectively reduce the not hard up condition of reinforcement of the device, very big improvement the device's fixed usability.

Claims

1. The utility model provides an anchor rod construction equipment that building engineering used, includes main part screw rod (1), its characterized in that: the upper surface of the main body screw rod (1) is fixedly connected with an expanding connecting block (2), the top of the expanding connecting block (2) is fixedly connected with a disc sleeve head (3), a fixing nut (4) is arranged on one side of the disc sleeve head (3) far away from the expansion connecting block (2), the bottom of the fixed nut (4) is movably connected with a metal backing plate (5), a rubber pad (6) is arranged at the bottom of the metal backing plate (5) far away from the fixed nut (4), the bottom of the rubber pad (6) is fixedly connected with a blocking lantern ring (7), the bottom of the blocking lantern ring (7) is movably connected with a grout stopping plug pipe (8), the outer surface of the grout stop plug pipe (8) is fixedly connected with a light reflecting paste (9), the inner thread of the grout stop plug pipe (8) is connected with a thread anchor rod (10), the bottom of the threaded anchor rod (10) is fixedly connected with a screw hole pasting disc (11).

2. A rock bolt working apparatus for construction work according to claim 1, wherein: grout hole (13) have been seted up to the surface of main part screw rod (1), one side fixedly connected with thick liquid pipeline (14) of grout hole (13), the outer fixed surface of thick liquid pipeline (14) is connected with screw anchor pole (10), the one end fixedly connected with drill rod head (15) of thick liquid pipeline (14) of arranging.

3. A rock bolt working apparatus for construction work according to claim 1, wherein: the bottom fixedly connected with fan-shaped bottom block (16) of metal backing plate (5), the bottom fixedly connected with of fan-shaped bottom block (16) adjusts landing leg (17), the surface swing joint who adjusts landing leg (17) has sliding sleeve (18), the surface threaded connection of sliding sleeve (18) has card accuse bolt (19).

4. A rock bolt working apparatus for construction work according to claim 1, wherein: the outer fixed surface of the block lantern ring (7) is connected with a triangular fixing plate (20), the bottom of the triangular fixing plate (20) is fixedly connected with a stable screw disc (21), a threaded port (22) is formed in the outer surface of the stable screw disc (21), the number of the threaded ports (22) is a plurality of, and the threaded ports (22) are arranged on the outer surface of the stable screw disc (21) in an annular array mode.

5. A rock bolt working apparatus for construction work according to claim 1, wherein: end the bottom fixedly connected with joint plectane (23) of thick liquid stopper pipe (8), the outer fixed surface of joint plectane (23) is connected with elasticity arc board (24), the surface of elasticity arc board (24) is provided with the screw bolt, the quantity of elasticity arc board (24) is a plurality of, a plurality of elasticity arc board (24) set up the surface at joint plectane (23) with the form of annular array.

6. A rock bolt working apparatus for construction work according to claim 1, wherein: the outer surface threaded connection of screw subsides dish (11) has fixing bolt (25), the bottom fixedly connected with drill rod head (15) of fixing bolt (25), the bottom fixedly connected with drill rod point piece (12) of drill rod head (15), the bottom of drill rod point piece (12) is provided with row's thick liquid mouth.