CN217501555U - Bored concrete pile drilling equipment is used in road bridge roof beam construction - Google Patents
Bored concrete pile drilling equipment is used in road bridge roof beam construction Download PDFInfo
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- CN217501555U CN217501555U CN202221049321.7U CN202221049321U CN217501555U CN 217501555 U CN217501555 U CN 217501555U CN 202221049321 U CN202221049321 U CN 202221049321U CN 217501555 U CN217501555 U CN 217501555U
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Abstract
The utility model provides a bored concrete pile drilling equipment is used in road and bridge construction relates to bridge construction technical field, including drilling machine body, the drill bit on motor and the motor-driven end of setting on drilling machine body, drilling machine body drill bit outside is around being equipped with dust collecting structure and clean heat radiation structure, dust collecting structure includes end cover shell, end cover inner shell and ring bottom block, end cover shell bottom and ring bottom block fixed connection, ring bottom block top is connected with the air exhauster, the input of air exhauster is connected with the input tube, the input tube other end is connected with the suction box, suction box top and clean heat radiation structure fixed connection, end cover shell is close air exhauster one end and sets up the logical groove of output that supplies the air exhauster output to pass. When the drilling machine body works, a large amount of dust is generated, the dust collecting structure is covered at the construction position, the exhaust fan at the top end of the circular ring bottom block is opened, a large amount of dust at the construction position is taken away, and the dust collecting structure also prevents broken stones generated by drilling from splashing.
Description
Technical Field
The utility model relates to a bridge construction technical field especially relates to a road and bridge is bored concrete pile drilling equipment for construction.
Background
The cast-in-place pile is a pile formed by forming a hole in place and pouring concrete or reinforced concrete. The cast-in-place pile has the advantages of no vibration, no soil squeezing, low noise, suitability for dense urban building areas and the like during construction, and is widely applied to construction. According to different hole-forming processes, the cast-in-place piles can be divided into cast-in-place piles for dry operation hole forming, cast-in-place piles for mud retaining wall hole forming, cast-in-place piles for manual hole digging and the like. The cast-in-place pile can be classified into a cast-in-place pile, a manually-excavated cast-in-place pile, an explosion-expanded cast-in-place pile, etc. according to the method of forming the hole.
The drilling machine is a main machine for completing drilling construction, and drives a drilling tool and a drill bit to drill towards the deep part of a stratum, and completes the auxiliary work of tripping the drilling tool and a casing pipe, extracting a rock core, replacing the drill bit and the like through a lifter on the drilling machine.
However, in the prior art, a large amount of broken stones and dust are generated when the existing drilling machine works, great risks are caused to surrounding construction workers, and the dust is difficult to clean, so that great trouble is also generated.
Therefore, it is necessary to provide a bored concrete pile drilling device for road and bridge construction to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art, the drilling machine produces a large amount of dust and gravels during working.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a road and bridge construction is with bored concrete pile drilling equipment, including the drilling machine body, the drill bit on motor and the motor-driven end of setting on the drilling machine body, drilling machine body drill bit outside is around being equipped with dust collecting structure and clean heat radiation structure, dust collecting structure includes the under cover shell, under cover inner shell and ring foundation block, under cover shell bottom and ring foundation block fixed connection, ring foundation block top is connected with the air exhauster, the input of air exhauster is connected with the input tube, the input tube other end is connected with the suction box, suction box top and clean heat radiation structure fixed connection, the under cover shell is close air exhauster one end and sets up the output that supplies the air exhauster output to pass and leads to the groove.
Bottom cover inner shell bottom and ring bottom piece fixed connection, the logical groove has been seted up to bottom cover inner shell inner wall near dust absorption box one end.
As a preferred embodiment, the outer wall of the bottom cover outer shell is connected with a dust collecting box, and one end of the dust collecting box, which is close to the dust collecting structure, is provided with a groove for the output end to pass through.
In a preferred embodiment, a barrier net is connected in the through groove.
As a preferred embodiment, an arc-shaped through groove is formed in one end, close to the through groove, of the top end of the circular ring bottom block.
In a preferred embodiment, the material of the inner shell of the bottom cover is alloy steel.
As a preferred embodiment, clean heat radiation structure includes the cylinder cover, and cylinder cover outer wall connection has two water tanks and pumping machine, and pumping machine water pumping end is connected with two arc connecting pipes, and arc connecting pipe other end fixed connection is in the water tank, and the water tank top is connected with the water filling port, has seted up the cavity space in the cylinder cover, and the hole that water supply pumping machine output passes through is seted up to cavity space, and cylinder cover inner wall connection has a plurality of water shower nozzles, and the water shower nozzle that goes out is connected with cavity space.
As a preferred embodiment, a plurality of grooves are formed in the inner wall of the cylinder cover, and water outlet nozzles are connected to the inner walls of the grooves.
In a preferred embodiment, the top peripheral surface of the cylinder cover is connected with the output end of a hydraulic cylinder, and the hydraulic cylinder is arranged on an electric appliance shell outside the motor.
Compared with the prior art, the utility model discloses an advantage lies in with positive effect, including the drilling machine body, drilling machine body drill bit outside is around being equipped with dust collecting structure and clean heat radiation structure, and dust collecting structure includes end shield shell, end shield inner shell and ring bottom block, end shield shell bottom and ring bottom block fixed connection, and ring bottom block top is connected with the air exhauster, and the input of air exhauster is connected with the input tube, and the input tube other end is connected with the suction box, suction box top and clean heat radiation structure fixed connection, and the end shield shell is close air exhauster one end and sets up the output that supplies the air exhauster output to pass and leads to the groove.
Bottom cover inner shell bottom and ring bottom piece fixed connection, the logical groove has been seted up to bottom cover inner shell inner wall near dust absorption box one end.
When the drilling machine body works, a large amount of dust is generated, the dust collecting structure is covered at the construction position, the exhaust fan at the top end of the circular ring bottom block is opened, a large amount of dust at the construction position is taken away, and the dust collecting structure also prevents broken stones generated by drilling from splashing.
Drawings
FIG. 1 is a perspective view of a bored concrete pile drilling device for road and bridge construction according to the present invention;
FIG. 2 is a perspective view of a bottom view of a bored concrete pile drilling device for road and bridge construction according to the present invention;
fig. 3 is a perspective view of a dust collecting structure of the bored concrete pile drilling device for road and bridge construction provided by the utility model;
FIG. 4 is a perspective view of a clean heat dissipation structure of a bored concrete pile drilling device for road and bridge construction according to the present invention;
fig. 5 is the utility model provides a road and bridge construction is with bored concrete pile drilling equipment's whole work side view.
Illustration of the drawings: 1. a drilling machine body; 2. a motor; 3. a hydraulic cylinder; 4. a cylindrical cover; 5. a bottom cover housing; 6. a bottom cover inner shell; 601. a through groove; 602. a barrier net; 7. a circular ring bottom block; 8. an arc-shaped through groove; 9. an exhaust fan; 10. an input tube; 11. a dust collection box; 12. a dust collecting box; 13. a water tank; 14. an arc-shaped connecting pipe; 15. a water injection port; 16. a groove; 17. a water outlet nozzle; 18. a water pump.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In order to solve the technical problem that a large amount of dust and broken stones are generated when the drilling machine works, as shown in figures 1-5, the following preferred technical solutions are provided:
the utility model provides a road and bridge is bored concrete pile drilling equipment for construction, including drilling machine body 1, set up the drill bit on motor 2 and the motor 2 drive end on drilling machine body 1, 1 drill bit outside of drilling machine body is around being equipped with dust collecting structure and clean heat radiation structure, dust collecting structure includes end cover shell 5, end cover inner shell 6 and ring bottom block 7, 5 bottom and 7 fixed connection of ring bottom block of end cover shell, 7 tops of ring bottom block are connected with air exhauster 9, the input of air exhauster 9 is connected with input tube 10, the 10 other ends of input tube are connected with suction box 11, suction box 11 top and clean heat radiation structure fixed connection, end cover shell 5 is close air exhauster 9 one end and sets up the output that supplies the output of air exhauster 9 to pass and leads to the groove.
Specifically, when drilling machine body 1 during operation can produce a large amount of dusts, cover dust collection structure in the construction area, open the air exhauster 9 on ring bottom block 7 top, take out a large amount of dusts that the department of construction produced, simultaneously, dust collection structure prevents equally that the produced rubble of drilling from splashing.
In order to solve the technical problem of dust disposal, as shown in fig. 1 to 5, the following preferred technical solutions are provided:
the outer wall of the bottom cover shell 5 is connected with a dust collecting box 12, and one end of the dust collecting box 12 close to the dust collecting structure is provided with a groove for the output end to pass through.
Specifically, the dust is collected in the dust collection box 12 through the output end of the exhaust fan 9, so that the dust is convenient to process.
In order to solve the technical problem of the broken stone generated when the drilling machine works, as shown in fig. 3-5, the following preferred technical scheme is provided:
a barrier net 602 is connected in the through groove 601.
Specifically, the broken stone is blocked by the blocking net 602, so that the broken stone is prevented from splashing, and the dust collection box 11 and the exhaust fan 9 are damaged.
In order to solve the technical problem of the accumulation of the collected crushed stones, as shown in fig. 3-5, the following preferred technical solutions are provided:
the top end of the circular ring bottom block 7 close to one end of the through groove 601 is provided with an arc-shaped through groove 8.
Particularly, the small crushed stones splashed into the dust collecting structure are conveniently discharged, and the accumulation of the small crushed stones is prevented.
In order to solve the technical problem that the broken stones are splashed when the drilling machine works, as shown in figures 3-5, the following preferable technical scheme is provided:
the material of the inner shell 6 of the bottom cover is alloy steel.
Specifically, the impact of the position close to the drill bit contacting with the broken stones is the largest, and the broken stones are prevented from splashing in a large amount.
In order to solve the technical problem that the drilling machine generates a large amount of dust during operation and is difficult to clean, the following preferred technical solutions are provided as shown in fig. 4-5:
clean heat radiation structure includes drum cover 4, 4 outer wall connections of drum cover have two water tanks 13 and water pump machine 18, water pump machine 18 draws water the end and is connected with two arc connecting pipes 14, 14 other end fixed connection of arc connecting pipe are in water tank 13, 13 tops of water tanks are connected with water filling port 15, the cavity space has been seted up in the drum cover 4, the hole that water supply pump machine 18 output passes through is seted up to the cavity space, 4 inner wall connections of drum cover have a plurality of water shower nozzles 17, it is connected with the cavity space to go out water shower nozzle 17.
Specifically, water is injected through the water injection port 15, the water pump 18 is started, water in the water tank 13 is pumped out to the hollow space and is sprayed to the drill bit part through the water outlet nozzle 17, the cleaning effect is achieved, meanwhile, moisture is applied, and dust generated in construction is reduced.
In order to solve the technical problem that the water outlet nozzle 17 may be damaged when the drilling machine works, as shown in fig. 4-5, the following preferred technical solutions are provided:
a plurality of grooves 16 are arranged on the inner wall of the cylinder cover 4, and the inner wall of each groove 16 is connected with a water outlet spray head 17.
In particular, the recess 16 protects the outlet nozzle 17 against damage.
In order to solve the technical problem that the dust collecting position is difficult to cover the construction position, as shown in figures 1-5, the following preferable technical scheme is provided:
the top peripheral surface of the cylinder cover 4 is connected with the output end of the hydraulic cylinder 3, and the hydraulic cylinder 3 is arranged on the electric appliance shell outside the motor 2.
In particular, different positions of the dust collecting structure can be adjusted through the hydraulic cylinder 3.
The utility model provides a theory of operation as follows: when the drilling machine body 1 works, a large amount of dust can be generated, the dust collecting structure is covered in a construction area, the exhaust fan 9 at the top end of the circular ring bottom block 7 is opened, a large amount of dust generated at a construction position is pumped away, and meanwhile, the dust collecting structure also prevents broken stones generated by drilling from splashing. The dust is collected in the dust collecting box 12 through the output end of the exhaust fan 9, and is convenient to process. The broken stone is blocked by the blocking net 602, and is prevented from splashing, so that the dust collection box 11 and the exhaust fan 9 are damaged. The small crushed stones splashed into the dust collecting structure can be conveniently discharged, and the accumulation of the small crushed stones is prevented. The water is injected into the water source through the water injection port 15, the water pump 18 is started, the water in the water tank 13 is pumped out to the hollow space and is sprayed to the drill bit part through the water outlet nozzle 17, the cleaning effect is achieved, meanwhile, the water is applied, and the dust generated in construction is reduced. The recess 16 protects the outlet nozzle 17 against damage. The different position adjustment of the dust collecting structure is realized through the hydraulic cylinder 3.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.
Claims (8)
1. The utility model provides a road and bridge is bored concrete pile drilling equipment for construction, includes drilling machine body (1), sets up motor (2) and the drill bit on motor (2) drive end on drilling machine body (1), its characterized in that: the outer side of a drill bit of the drilling machine body (1) is provided with a dust collecting structure and a cleaning heat dissipation structure in a surrounding mode, the dust collecting structure comprises a bottom cover outer shell (5), a bottom cover inner shell (6) and a circular ring bottom block (7), the bottom end of the bottom cover outer shell (5) is fixedly connected with the circular ring bottom block (7), the top end of the circular ring bottom block (7) is connected with an exhaust fan (9), the input end of the exhaust fan (9) is connected with an input pipe (10), the other end of the input pipe (10) is connected with a dust absorption box (11), the top end of the dust absorption box (11) is fixedly connected with the cleaning heat dissipation structure, and one end, close to the exhaust fan (9), of the bottom cover outer shell (5) is provided with an output through groove for the output end of the exhaust fan (9) to penetrate through;
the bottom end of the bottom cover inner shell (6) is fixedly connected with the circular ring bottom block (7), and one end, close to the dust collection box (11), of the inner wall of the bottom cover inner shell (6) is provided with a through groove (601).
2. The bored concrete pile drilling device for road and bridge construction according to claim 1, wherein: the outer wall of the bottom cover shell (5) is connected with a dust collecting box (12), and one end of the dust collecting box (12) close to the dust collecting structure is provided with a groove for the output end to pass through.
3. The bored concrete pile drilling device for road and bridge construction according to claim 1, wherein: and a blocking net (602) is connected in the through groove (601).
4. The bored concrete pile drilling device for road and bridge construction according to claim 1, wherein: an arc-shaped through groove (8) is formed in one end, close to the through groove (601), of the top end of the circular ring bottom block (7).
5. The bored concrete pile drilling device for road and bridge construction according to claim 1, wherein: the bottom cover inner shell (6) is made of alloy steel.
6. The bored concrete pile drilling device for road and bridge construction according to claim 1, wherein: clean heat radiation structure includes cylinder cover (4), cylinder cover (4) outer wall connection has two water tank (13) and pumping machine (18), pumping machine (18) end of drawing water is connected with two arc connecting pipe (14), arc connecting pipe (14) other end fixed connection is in water tank (13), water tank (13) top is connected with water filling port (15), the cavity space has been seted up in cylinder cover (4), the hole that water supply pumping machine (18) output passes through is seted up to the cavity space, cylinder cover (4) inner wall connection has a plurality of water shower nozzles (17), water shower nozzle (17) are connected with the cavity space.
7. The bored concrete pile drilling device for road and bridge construction according to claim 6, wherein: a plurality of grooves (16) are formed in the inner wall of the cylindrical cover (4), and water outlet nozzles (17) are connected to the inner walls of the grooves (16).
8. The bored concrete pile drilling device for road and bridge construction according to claim 6, wherein: the top peripheral surface of the cylinder cover (4) is connected with the output end of the hydraulic cylinder (3), and the hydraulic cylinder (3) is installed on an electric appliance shell outside the motor (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221049321.7U CN217501555U (en) | 2022-05-05 | 2022-05-05 | Bored concrete pile drilling equipment is used in road bridge roof beam construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221049321.7U CN217501555U (en) | 2022-05-05 | 2022-05-05 | Bored concrete pile drilling equipment is used in road bridge roof beam construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217501555U true CN217501555U (en) | 2022-09-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221049321.7U Active CN217501555U (en) | 2022-05-05 | 2022-05-05 | Bored concrete pile drilling equipment is used in road bridge roof beam construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217501555U (en) |
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2022
- 2022-05-05 CN CN202221049321.7U patent/CN217501555U/en active Active
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