CN212154637U - Miniature foundation stabilization drilling machine - Google Patents
Miniature foundation stabilization drilling machine Download PDFInfo
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- CN212154637U CN212154637U CN202020245679.1U CN202020245679U CN212154637U CN 212154637 U CN212154637 U CN 212154637U CN 202020245679 U CN202020245679 U CN 202020245679U CN 212154637 U CN212154637 U CN 212154637U
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Abstract
The utility model discloses a miniature foundation reinforcement drilling machine, which comprises a miniature chassis, a connecting block, a hydraulic rod, a fixed block and a stabilizing mechanism, wherein a high-pressure grouting mechanism is detachably connected with the miniature chassis, the right side of the high-pressure grouting mechanism is fixedly connected with the connecting block on the miniature chassis, the hydraulic rod is rotatably connected with the connecting block, a slurry conveying channel is arranged inside the tunneling rod, the slurry conveying channel is connected with the high-pressure grouting mechanism through a slurry conveying pipe, the utility model discloses a long hole is formed on a foundation to be reinforced through the rotation of a screw rod, then slurry is conveyed to the bottom of the tunneling rod through the slurry conveying pipe and the slurry conveying channel in a high-pressure mode through the high-pressure grouting mechanism, the soil at the bottom of the tunneling rod is washed and filled and fixed by the slurry, so that the foundation is firmer, and the volume of the embodiment is small, can adapt to the foundation reinforcement drilling work of the miniature foundation.
Description
Technical Field
The utility model relates to an equipment technical field for the building specifically is a miniature ground basis consolidates rig.
Background
With the high-speed process of urbanization of rural population in China and the arrival of the automobile era, the utilization of underground space is accepted by society more and more, so underground construction projects are more and more; meanwhile, with the progress of the times, many old cities need to be renovated and reinforced during renovation construction and some reserved cultural heritage buildings, the space of the projects is very narrow, and reasonable utilization of underground space is not considered in the past design and construction, so that the construction is very difficult. In view of the above-mentioned construction problems, active research and innovation are provided to create a micro-drilling machine adjusting platform, which can facilitate construction work in a narrow space.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a miniature foundation consolidates rig to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a miniature foundation strengthening drilling machine comprises a miniature chassis, a connecting block, a hydraulic rod, a fixed block and a stabilizing mechanism, wherein the miniature chassis is horizontally arranged, a high-pressure grouting mechanism is arranged above the left side of the miniature chassis, the high-pressure grouting mechanism is detachably connected with the miniature chassis, the fixed block is arranged on the right side of the miniature chassis, the fixed block is fixedly connected with the miniature chassis, the fixed block is rotatably connected with the stabilizing mechanism, the right side of the high-pressure grouting mechanism on the miniature chassis is fixedly connected with the connecting block, the hydraulic rod is rotatably connected with the stabilizing mechanism, a tunneling rod is slidably connected with the stabilizing mechanism, a slurry conveying channel is arranged in the tunneling rod, the slurry conveying channel is connected with the high-pressure grouting mechanism through a slurry conveying pipe, and a driving motor is detachably connected to the right side of the top of the tunneling rod, and power transmission is realized between the driving motor and the screw rod through a transmission mechanism.
As a further aspect of the present invention: the screw rod is arranged on the tunneling rod, and the screw rod is detachably connected with the tunneling rod.
As a further aspect of the present invention: a one-way valve is arranged in the slurry conveying channel.
As a further aspect of the present invention: and the left end and the right end of the micro chassis are provided with hydraulic support rods, and the hydraulic support rods are fixedly connected with the micro chassis.
As a further aspect of the present invention: the bottom of hydraulic support pole has arranged the backup pad, fixed connection between backup pad and the hydraulic support pole.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a slot hole is seted up out on needs reinforced ground to the rotation of screw rod, then passes through high-pressure slip casting mechanism passes through the thick liquid with highly compressed mode defeated thick liquid pipe and defeated thick liquid way are carried to the bottom of tunnelling the pole, erode the earth of tunnelling the pole bottom is fixed and use the thick liquid to fill to make more firm of ground, this embodiment small in size simultaneously can adapt to the ground reinforcement drilling work of miniature ground.
Drawings
Fig. 1 is a schematic structural view of a micro foundation reinforcing drilling machine.
In the figure: 11. a support plate; 12. a hydraulic support rod; 13. a high-pressure grouting mechanism; 14. a micro chassis; 15. a drive motor; 16. connecting blocks; 17. a pulp conveying pipe; 18. a hydraulic lever; 19. a fixed block; 20. a stabilizing mechanism; 21. a pulp conveying channel; 22. a screw; 23. a one-way valve; 24. and (4) a tunneling rod.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments in the present invention, other embodiments obtained by a person of ordinary skill in the art without creative work all belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the term "center". The directional or positional relationships "length," "width," "height," "up," "down," "front," "back," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "side," and the like are indicative of the directional or positional relationships illustrated in fig. 1, merely to facilitate description and to simplify description, and are not indicative or implied that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be construed as limiting the invention.
Example 1
Referring to fig. 1, a micro foundation strengthening drilling machine includes a micro chassis 14, a connecting block 16, a hydraulic rod 18, a fixing block 19 and a stabilizing mechanism 20, in order to facilitate the operation of the embodiment in a narrow space, the micro chassis 14 is horizontally arranged, a high-pressure grouting mechanism 13 is arranged above the left side of the micro chassis 14, so that pressure can be applied to grout, the grout can be sprayed out at a high speed, in order to facilitate maintenance and replacement of the high-pressure grouting mechanism 13, the high-pressure grouting mechanism 13 is detachably connected with the micro chassis 14, the fixing block 19 is arranged at the right side of the micro chassis 14, the fixing block 19 is fixedly connected with the micro chassis 14, the fixing block 19 is rotatably connected to the stabilizing mechanism 20, so that the stabilizing mechanism 20 can rotate around the fixing block 19, and the stabilizing mechanism 20 can be rotated to a horizontal angle when not needed or when being carried, therefore, the miniature chassis 14 is convenient for workers to carry, the right side of the high-pressure grouting mechanism 13 is fixedly connected with the connecting block 16, the connecting block is connected with the hydraulic rod 18 in a rotating mode, the hydraulic rod 18 is connected with the stabilizing mechanism 20 in a rotating mode, the tunneling rod 24 is connected with the stabilizing mechanism 20 in a sliding mode, the tunneling rod 24 is internally provided with the slurry conveying channel 21, the slurry conveying channel 21 is connected with the high-pressure grouting mechanism 13 through the slurry conveying pipe 17, therefore, slurry can reach the bottom of the tunneling rod 24 through the slurry conveying pipe 17 and the slurry conveying channel 21 and can be sprayed out from the bottom at a high speed, surrounding soil is washed, slurry is filled and reinforced, and therefore the reinforcement work of the foundation is completed, the driving motor 15 is detachably connected to the right side of the top of the tunneling rod 24, and power transmission is achieved between the driving motor 15 and the screw 22 through.
As a further aspect of this embodiment: the left end and the right end of the micro chassis 14 are provided with hydraulic support rods 12, and the hydraulic support rods 12 are fixedly connected with the micro chassis 14.
As a further aspect of this embodiment: in order to improve the stability of the embodiment, a supporting plate 11 is disposed at the bottom of the hydraulic supporting rod 12, and the supporting plate 11 is fixedly connected to the hydraulic supporting rod 12.
Example 2
This embodiment is a further limitation and improvement of embodiment 1, based on embodiment 1, and a micro foundation-reinforcing drilling machine, which comprises all the technical features of embodiment 1, and further,
as a further aspect of this embodiment: in order to take out soil during tunneling, the screw 22 is arranged on the tunneling rod 24, and the screw 22 is detachably connected with the tunneling rod 24.
As a further aspect of this embodiment: in order to prevent soil from entering the slurry conveying channel 21 to block the subsequent pipeline, a one-way valve 23 is arranged in the slurry conveying channel 21.
The utility model discloses a theory of operation is:
the utility model discloses the during operation is passed through screw rod 22's rotation comes out the slot hole of seting up on needs reinforced (rfd) ground, then passes through high-pressure slip casting mechanism 13 passes through the thick liquid with highly compressed mode defeated thick liquid pipe 17 and defeated thick liquid way 21 carry to the bottom of tunnelling pole 24, erode the earth of tunnelling pole 24 bottom is and use the thick liquid to fill fixedly to make ground more firm, and arrange in the backup pad 11 of 14 both sides on miniature chassis then can guarantee the utility model discloses stability during operation, simultaneously the utility model discloses small in size, moreover stabilizing mean 20 can retrieve horizontal position, has reduced the space that it occupy, thereby removes in narrow and small space conveniently, can be in the narrow and small space in miniature ground reinforcement process under the narrow and small circumstances normal use.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (5)
1. The utility model provides a miniature ground foundation reinforcement rig, includes miniature chassis (14), connecting block (16), hydraulic stem (18), fixed block (19) and stabilizing mean (20), its characterized in that, miniature chassis (14) level is arranged high-pressure slip casting mechanism (13) has been arranged to miniature chassis (14) left side top, high-pressure slip casting mechanism (13) can dismantle between with miniature chassis (14) and be connected, fixed block (19) have been arranged on miniature chassis (14) right side, fixed connection between fixed block (19) and miniature chassis (14), rotate on fixed block (19) and connect in stabilizing mean (20), on miniature chassis (14) the right side fixedly connected with connecting block (16) of high-pressure slip casting mechanism (13), rotate on connecting block (16) and be connected with hydraulic stem (18), rotate between hydraulic stem (18) and the stabilizing mean (20) and be connected, stabilizing mean (20) sliding connection has tunnelling pole (24), the inside of tunnelling pole (24) is equipped with defeated thick liquid way (21), defeated thick liquid way (21) and high-pressure slip casting mechanism (13) between realize connecting through defeated thick liquid pipe (17) tunnelling pole (24) top right side can be dismantled and be connected with driving motor (15), realize power transmission through drive mechanism between driving motor (15) and screw rod (22).
2. The micro ground foundation reinforcement drilling machine as recited in claim 1, characterized in that a screw (22) is disposed on the tunneling rod (24), and the screw (22) is detachably connected with the tunneling rod (24).
3. The micro ground foundation consolidation drilling machine according to claim 1 or 2, characterized in that a one-way valve (23) is arranged inside the slurry conveying channel (21).
4. The micro foundation footing reinforcing drilling machine as claimed in claim 3, wherein hydraulic support rods (12) are arranged at the left and right ends of the micro chassis (14), and the hydraulic support rods (12) are fixedly connected with the micro chassis (14).
5. The micro foundation footing reinforcing drilling machine as claimed in claim 4, wherein a support plate (11) is arranged at the bottom of the hydraulic support rod (12), and the support plate (11) is fixedly connected with the hydraulic support rod (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020245679.1U CN212154637U (en) | 2020-03-03 | 2020-03-03 | Miniature foundation stabilization drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020245679.1U CN212154637U (en) | 2020-03-03 | 2020-03-03 | Miniature foundation stabilization drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212154637U true CN212154637U (en) | 2020-12-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020245679.1U Active CN212154637U (en) | 2020-03-03 | 2020-03-03 | Miniature foundation stabilization drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212154637U (en) |
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2020
- 2020-03-03 CN CN202020245679.1U patent/CN212154637U/en active Active
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