CN212389262U - Drilling device for slope reinforcement - Google Patents
Drilling device for slope reinforcement Download PDFInfo
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- CN212389262U CN212389262U CN202020749694.XU CN202020749694U CN212389262U CN 212389262 U CN212389262 U CN 212389262U CN 202020749694 U CN202020749694 U CN 202020749694U CN 212389262 U CN212389262 U CN 212389262U
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Abstract
The utility model discloses a drilling device for slope reinforcement, which comprises a bracket (1), wherein the bracket (1) is of an inverted pi-shaped structure; the tops of a pair of vertical plates (2) of the bracket (1) are hinged with the rectangular frame (3); a connecting shaft (4) on the outer side of the rectangular frame (3) is fixedly connected with an index plate (5), and the index plate (5) is connected with the outer side of the vertical plate (3) through a positioning bolt (6); the rectangular frame (3) is provided with a drill rod (7) which penetrates through the top surface and the bottom surface of the rectangular frame. The utility model is used for the side slope is consolidated, can conveniently bore the punchhole of establishing vertical and slope, has improved the convenience of use and the stability of drilling process device.
Description
Technical Field
The utility model relates to a drilling equipment for slope reinforcement belongs to slope reinforcement equipment technical field.
Background
The side slope refers to a slope surface with a certain slope which is formed on two sides of the roadbed to ensure the stability of the roadbed. In the side slope work progress, generally can set up concrete reinforcement structure in order to prevent that the side slope from producing the landslide when the rainwater erodees on the side slope, in the side slope reinforcement work progress, often can use drilling equipment to make things convenient for concrete placement. Because the slope has a certain gradient, and inclined holes need to be drilled sometimes. The existing drilling equipment is inconvenient to adjust the included angle between the drill rod and the soil layer, is not beneficial to drilling inclined holes and influences the reinforcing construction. Therefore, the prior art has the defects and needs to be further improved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a drilling equipment for side slope reinforcement to the contained angle of convenient adjustment drilling rod and soil layer, and be suitable for and bore the punchhole of establishing the slope, thereby improve and consolidate the quality and solve prior art and exist not enoughly.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model relates to a drilling device for slope reinforcement, which comprises a bracket, wherein the bracket is of an inverted pi-shaped structure; the tops of a pair of vertical plates of the bracket are hinged with the rectangular frame; a connecting shaft on the outer side of the rectangular frame is fixedly connected with an indexing disc, and the indexing disc is connected with the outer side of the vertical plate through a positioning bolt; the rectangular frame is provided with a drill rod penetrating through the top surface and the bottom surface of the rectangular frame.
In the drilling device for slope reinforcement, the bracket comprises a bottom plate; inserting rods are welded at four corners of the bottom surface of the bottom plate; a rectangular hole is formed in the middle of the top surface of the bottom plate; a pair of vertical plates are symmetrically arranged on the top surfaces of the bottom plates on the two sides of the rectangular hole; the top of the vertical plate is provided with a bearing hole; a group of indexing holes are uniformly distributed around the bearing hole; a handle is arranged on the outer side of the vertical plate below the indexing hole; a triangular reinforcing plate is arranged between the outer side of the vertical plate and the bottom plate.
In the drilling device for slope reinforcement, the rectangular frame is of a rectangular tube structure, the centers of the outer sides of the two side walls of the rectangular frame are provided with the supporting shafts, and the supporting shafts are hinged with the bearing holes in the vertical plates; the top end of the supporting shaft is provided with a connecting shaft which is fixedly connected with the dividing plate; through holes are formed in the centers of the top plate and the bottom plate of the rectangular frame; nuts are welded on the top opening of the through hole of the rectangular frame top plate and the bottom opening of the through hole of the rectangular frame bottom plate; the nut is in threaded connection with the drill rod.
In the drilling device for slope reinforcement, the dividing plate is of a circular plate structure; a connecting hole is formed in the center of the dividing plate and fixedly connected with a connecting shaft on the rectangular frame; a group of threaded holes are uniformly distributed around the connecting hole, and the threaded holes are connected with the indexing holes on the bracket through positioning bolts.
In the drilling device for slope reinforcement, the drill rod comprises a screw rod section and a polished rod section, and a rotating handle is welded at the top end of the screw rod section; the polished rod section is welded with a spiral plate; the bottom end of the polished rod section is provided with a drill bit.
Since the technical scheme is used, compared with the prior art, the utility model discloses can insert the soil layer with the inserted bar in support bottom surface four corners during the use, can fix the support on soft soil layer. The two vertical plates on the bracket can be adjusted according to the drilling depth. When drilling, a user holds the handle at the top of the drill rod to apply force downwards to rotate the drill rod, and drills into the ground through the drill bit at the bottom end of the drill rod, and meanwhile, drilled soil is taken out of the hole through the spiral plate on the drill rod. When the inclined hole needs to be drilled, the positioning bolt on the dividing plate can be unscrewed, the rectangular frame connected with the dividing plate is adjusted to a proper angle by rotating the dividing plate, and then the positioning bolt is screwed down, so that the drill rod on the rectangular frame and the ground keep a certain included angle and are drilled into the ground. The nuts at the top end and the bottom end of the rectangular frame can improve the stability of the drill rod, and meanwhile, the nut is convenient to be in transmission connection with the threaded section on the drill rod. The handle on the support is convenient to move the utility model discloses a device, the triangle reinforcing plate on the support can improve the stability of support intensity and support. The utility model is used for municipal works side slope reinforcement can conveniently bore the punchhole of establishing vertical and slope, has improved the convenience of using and the stability of drilling process device.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a front view of FIG. 1;
FIG. 3 is a schematic structural view of a stent;
FIG. 4 is a schematic diagram of a rectangular frame;
FIG. 5 is a schematic structural view of the index plate;
fig. 6 is a schematic view of the structure of the drill rod.
The labels in the figures are: 1-support, 2-vertical plate, 3-rectangular frame, 4-connecting shaft, 5-dividing disc, 6-positioning bolt, 7-drill rod, 8-bottom plate, 9-inserted bar, 10-rectangular hole, 11-bearing hole, 12-dividing hole, 13-handle, 14-triangular reinforcing plate, 15-supporting shaft, 16-through hole, 17-nut, 18-connecting hole, 19-threaded hole, 20-screw section, 21-light rod section, 22-rotating handle, 23-spiral plate and 24-drill bit.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples.
The utility model relates to a drilling device for slope reinforcement, as shown in figures 1 and 2, which comprises a bracket 1, wherein the bracket 1 is of an inverted pi-shaped structure; the tops of a pair of vertical plates 2 of the bracket 1 are hinged with a rectangular frame 3; a connecting shaft 4 on the outer side of the rectangular frame 3 is fixedly connected with an index plate 5, and the index plate 5 is connected with the outer side of the vertical plate 3 through a positioning bolt 6; the rectangular frame 3 is provided with a drill rod 7 which penetrates through the top surface and the bottom surface of the rectangular frame.
The support 1, as shown in fig. 3, comprises a base plate 8; four corners of the bottom surface of the bottom plate 8 are welded with inserting rods 9; a rectangular hole 10 is formed in the middle of the top surface of the bottom plate 8; a pair of vertical plates 2 are symmetrically arranged on the top surfaces of the bottom plates 8 at two sides of the rectangular hole 10; the top of the vertical plate 2 is provided with a bearing hole 11; a group of indexing holes 12 are uniformly distributed around the bearing hole 11; a handle 13 is arranged on the outer side of the vertical plate 2 below the indexing hole 12; a triangular reinforcing plate 14 is arranged between the outer side of the vertical plate 2 and the bottom plate 8.
As shown in fig. 4, the rectangular frame 3 is of a rectangular tube structure, a support shaft 15 is arranged at the outer center of two side walls of the rectangular frame 3, and the support shaft 15 is hinged with the bearing hole 11 on the vertical plate 2; the top end of the supporting shaft 15 is provided with a connecting shaft 4, and the connecting shaft 4 is fixedly connected with the dividing plate 5; through holes 16 are formed in the centers of the top plate and the bottom plate of the rectangular frame 3; nuts 17 are welded to the top opening of the through hole 16 of the rectangular frame top plate and the bottom opening of the through hole 16 of the rectangular frame bottom plate; the nut 17 is screwed to the drill rod 7.
The dividing plate 5 is a circular plate structure as shown in fig. 5; a connecting hole 18 is formed in the center of the dividing plate 5, and the connecting hole 18 is fixedly connected with the connecting shaft 4 on the rectangular frame 3; a group of threaded holes 19 are uniformly distributed around the connecting hole 18, and the threaded holes 19 are connected with the indexing holes 12 on the bracket 1 through the positioning bolts 6.
The drill rod 7 comprises a screw section 20 and a polished rod section 21 as shown in FIG. 6, wherein a rotary handle 22 is welded at the top end of the screw section 21; the polished rod section 21 is welded with a spiral plate 23; the bottom end of the polished rod section 21 is provided with a drill 24.
Example (b):
the drilling device of this example comprises a support 1, a rectangular frame 3, a drill rod 7 and an angle adjustment device. The upper portions of the vertical plates 2 on the two sides of the support 1 are provided with bearing holes 11, the bearing holes 11 are hinged with supporting shafts 15 on the two sides of the rectangular frame 3, the rectangular frame 3 can rotate between the two vertical plates 2 by taking the supporting shafts 15 as fulcrums, the top end of each supporting shaft 15 is provided with a connecting shaft 4, the connecting shafts 4 are welded with the index plate 5, and the rectangular frame 3 can be driven to rotate together when the index plate 5 is rotated. The rectangular frame 3 is in threaded connection with the drill rod 7, so that the drilling angle can be conveniently adjusted. The top end of the drill rod 7 is welded with a rotating handle 22, the drill rod 7 is divided into a screw rod section 20 and a polish rod section 21, the screw rod section 20 is in transmission connection with a nut 17 on the rectangular frame 3, and the outer circle of the polish rod section 21 is welded with a spiral plate 23 which can conveniently take out soil generated by drilling. The lower end of the polished rod section 21 is provided with a drill 24. When the rotating handle 22 is held by hand to rotate the drill rod 7, the drill rod 7 drives the spiral plate 23 and the drill bit 24 to rotate and move downwards, so that the drill bit 24 and the spiral plate 23 enter the soil layer; the drill rod 7 is rotated reversely, and the spiral plate 23 can take out soil in the hole during ascending.
The bracket 1 comprises a bottom plate 8, a vertical plate 2 and an inserted rod 9. The four corners of the bottom end of the bottom plate 8 are welded with inserting rods 9. Open bottom plate 8's central authorities has rectangular hole 10, and the welding of bottom plate 8's top has two sets of risers 2 and triangle reinforcing plate 14, and two risers 2 are located between two triangle reinforcing plate 14, inserts the soil layer with the inserted bar 9 of 6 bottom four corners departments of bottom plate, can fix bottom plate 8 on soft soil layer, and the triangle reinforcing plate 14 of 2 lateral walls of coexistence board has improved riser 2's stability, and the lateral wall that rectangular hole 10 was kept away from to two risers 2 all has welded handle 13, portable and removal the utility model discloses a device.
The upper parts of the two vertical plates 2 are both provided with connecting holes 18, the side walls of the two vertical plates 2 far away from the rectangular holes 10 are provided with a group of indexing holes 12, and the group of indexing holes 12 are annularly arranged by taking the connecting holes 18 as the circle center.
The angle adjusting device comprises an indexing disc 5 and a positioning bolt 6, the indexing disc 5 is welded on a connecting shaft 4 at the end of a supporting shaft 15 on the side face of the rectangular frame 3, and one end of the connecting shaft 4 penetrates through a connecting hole 18 in the center of the indexing disc 5 and is welded with the indexing disc 5. Threaded holes 19 are uniformly distributed along the connecting holes 18 on the dividing plate 5. The positioning bolt 6 is screwed in the threaded hole 19. One end of the positioning bolt 6 is inserted into the indexing hole 12 of the vertical plate 2 to limit the rotation of the indexing disc 5. After the positioning bolt 6 is screwed out, the indexing disc 5 can be rotated, the indexing disc 5 drives the rectangular frame 3 and the drill rod 7 to rotate through the connecting shaft 4, the included angle between the drill rod 7 and a soil layer can be adjusted, and the drill hole with inclination can be drilled after the angle of the drill rod 7 is fixed through the positioning bolt 6. The top and the bottom of the rectangular frame 3 are both welded with nuts 17 adapted to the drill rod 7, so that the stability of the drill rod 7 can be improved.
The working process and principle of the utility model
When the side slope is reinforced, the inserted rods 9 at the four corners of the bottom end of the bottom plate 8 are inserted into a soil layer, so that the bottom plate 8 can be fixed on the soft soil layer. The triangular reinforcing plate 14 is arranged on the outer side of the two vertical plates 2, so that the stability of the vertical plates 2 can be improved, the rotating handle 22 is held by hand to rotate the drill rod 7, and the drill rod 7 drives the spiral plate 23 and the drill bit 24 to rotate and move downwards. The nuts 17 at the top end and the bottom end of the rectangular frame 3 can improve the stability of the drill rod 7, are beneficial to drilling, the positioning bolts 6 on two sides are screwed out, the dividing plate 5 is rotated, the rectangular frame 3 and the drill rod 7 are arranged on the connecting shaft 4 connected with the dividing plate 5 to rotate, the included angle between the drill rod 7 and a soil layer can be adjusted, the end parts of the positioning bolts 6 on two sides are screwed into the dividing holes 12 on the side wall of the vertical plate 2, the dividing plate 5 is fixed, and the inclined holes are beneficial to drilling.
The utility model is used for municipal works side slope reinforcement can conveniently bore the punchhole of establishing vertical and slope, has improved the convenience of using and the stability of drilling process device.
Claims (5)
1. A drilling device for slope reinforcement, comprising a bracket (1), characterized in that: the bracket (1) is of an inverted pi-shaped structure; the tops of a pair of vertical plates (2) of the bracket (1) are hinged with the rectangular frame (3); a connecting shaft (4) on the outer side of the rectangular frame (3) is fixedly connected with an index plate (5), and the index plate (5) is connected with the outer side of the vertical plate (2) through a positioning bolt (6); the rectangular frame (3) is provided with a drill rod (7) which penetrates through the top surface and the bottom surface of the rectangular frame.
2. The drilling device for slope reinforcement according to claim 1, characterized in that: the support (1) comprises a base plate (8); four corners of the bottom surface of the bottom plate (8) are welded with inserting rods (9); a rectangular hole (10) is formed in the middle of the top surface of the bottom plate (8); a pair of vertical plates (2) are symmetrically arranged on the top surfaces of the bottom plates (8) at the two sides of the rectangular hole (10); the top of the vertical plate (2) is provided with a bearing hole (11); a group of indexing holes (12) are uniformly distributed around the bearing hole (11); a handle (13) is arranged on the outer side of the vertical plate (2) below the indexing hole (12); a triangular reinforcing plate (14) is arranged between the outer side of the vertical plate (2) and the bottom plate (8).
3. The drilling device for slope reinforcement according to claim 1, characterized in that: the rectangular frame (3) is of a rectangular tube structure, supporting shafts (15) are arranged in the centers of the outer sides of two side walls of the rectangular frame (3), and the supporting shafts (15) are hinged with bearing holes (11) in the vertical plates (2); the top end of the supporting shaft (15) is provided with a connecting shaft (4), and the connecting shaft (4) is fixedly connected with the dividing plate (5); through holes (16) are formed in the centers of the top plate and the bottom plate of the rectangular frame (3); nuts (17) are welded on the top opening of the through hole (16) of the rectangular frame top plate and the bottom opening of the through hole (16) of the rectangular frame bottom plate; the nut (17) is in threaded connection with the drill rod (7).
4. The drilling device for slope reinforcement according to claim 1, characterized in that: the dividing plate (5) is of a circular plate structure; a connecting hole (18) is formed in the center of the dividing plate (5), and the connecting hole (18) is fixedly connected with the connecting shaft (4) on the rectangular frame (3); a group of threaded holes (19) are uniformly distributed around the connecting hole (18), and the threaded holes (19) are connected with the indexing holes (12) on the bracket (1) through positioning bolts (6).
5. The drilling device for slope reinforcement according to claim 1, characterized in that: the drill rod (7) comprises a screw section (20) and a polish rod section (21), and a rotating handle (22) is welded at the top end of the screw section (20); a screw plate (23) is welded on the polished rod section (21); the bottom end of the polished rod section (21) is provided with a drill bit (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020749694.XU CN212389262U (en) | 2020-05-09 | 2020-05-09 | Drilling device for slope reinforcement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020749694.XU CN212389262U (en) | 2020-05-09 | 2020-05-09 | Drilling device for slope reinforcement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212389262U true CN212389262U (en) | 2021-01-22 |
Family
ID=74249506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020749694.XU Expired - Fee Related CN212389262U (en) | 2020-05-09 | 2020-05-09 | Drilling device for slope reinforcement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212389262U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113431488A (en) * | 2021-08-09 | 2021-09-24 | 中地君豪高科股份有限公司 | Equipment for constructing square hole in hard stratum |
-
2020
- 2020-05-09 CN CN202020749694.XU patent/CN212389262U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113431488A (en) * | 2021-08-09 | 2021-09-24 | 中地君豪高科股份有限公司 | Equipment for constructing square hole in hard stratum |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210122 Termination date: 20210509 |