CN210198257U - Basic borer of civil engineering construction usefulness - Google Patents
Basic borer of civil engineering construction usefulness Download PDFInfo
- Publication number
- CN210198257U CN210198257U CN201921103399.0U CN201921103399U CN210198257U CN 210198257 U CN210198257 U CN 210198257U CN 201921103399 U CN201921103399 U CN 201921103399U CN 210198257 U CN210198257 U CN 210198257U
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- Prior art keywords
- drill rod
- rod body
- fixedly arranged
- wall
- block
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- Expired - Fee Related
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- 238000010276 construction Methods 0.000 title claims abstract description 19
- 241000834287 Cookeolus japonicus Species 0.000 claims 2
- 238000000034 method Methods 0.000 description 12
- 210000005252 bulbus oculi Anatomy 0.000 description 10
- 244000309464 bull Species 0.000 description 10
- 239000002689 soil Substances 0.000 description 10
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 230000001174 ascending effect Effects 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000009435 building construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 210000003128 head Anatomy 0.000 description 1
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- Earth Drilling (AREA)
Abstract
The utility model provides a basic borer of civil engineering construction usefulness. The foundation drill rod for civil engineering construction comprises an upper foundation drill rod body; the lead screw is fixedly arranged at the bottom end of the upper base drill rod body; the lower base drill rod body is fixedly arranged at the bottom end of the lead screw; the sliding block is sleeved on the upper base drill rod body in a sliding manner; the horizontal ruler is fixedly arranged on the outer wall of one side of the sliding block; the laser is fixedly arranged at the bottom of the level bar; a leveling disk disposed entirely below the laser; the fixed bolt is installed on the sliding block in a threaded mode, and one end of the fixed bolt is in contact with the upper base drill rod body; and the rod withdrawing mechanism is arranged on the lead screw. The utility model provides a foundation drill rod that civil engineering construction used has the advantage of being convenient for dismantle, easy operation.
Description
Technical Field
The utility model relates to the technical field of building, especially, relate to a basic borer of civil engineering construction usefulness.
Background
In the building construction process, the height consistency of a building structure needs to be measured, so that a large amount of basic drill rod supporting and measuring scales are used for calibrating a horizontal reference, and the basic drill rod needs to be reliably rammed into soil in order to ensure the stability of the basic drill rod.
The basic drill rod for civil construction in the prior art comprises a drill rod body used for being inserted into a basic surface, wherein scales are arranged on the outer wall of the drill rod body along the axis direction, a conical tip is arranged at one end of the drill rod body, a square head is arranged at the other end of the drill rod body, a horizontal reference ruler is arranged on the drill rod body in a sliding mode, the correcting disc is fixedly arranged on the basic surface, a mark dead point is arranged at the center of the correcting disc, a laser is arranged on the bottom surface of the horizontal reference ruler, the laser is correspondingly located right above the mark dead point, and the laser is a point-shaped laser. Although utility model discloses can realize moving down checking of in-process verticality to the drilling body, improve the precision, its back in ramming into earth, comparatively hard when the later stage is dismantled the basic borer.
Therefore, there is a need to provide a new foundation for civil engineering construction to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a basic borer of civil engineering construction usefulness convenient to detach, easy operation.
For solving the technical problem, the utility model provides a basic borer of civil engineering construction usefulness includes: a base drill rod body is arranged; the lead screw is fixedly arranged at the bottom end of the upper base drill rod body; the lower base drill rod body is fixedly arranged at the bottom end of the lead screw; the sliding block is sleeved on the upper base drill rod body in a sliding manner; the horizontal ruler is fixedly arranged on the outer wall of one side of the sliding block; the laser is fixedly arranged at the bottom of the level bar; a leveling disk disposed entirely below the laser; the fixed bolt is installed on the sliding block in a threaded mode, and one end of the fixed bolt is in contact with the upper base drill rod body; and the rod withdrawing mechanism is arranged on the lead screw.
Preferably, it includes cylinder piece, a plurality of connecting block, a plurality of bull's eye ball and a plurality of handle to move back the lever mechanism, cylinder piece threaded sleeve is established on the lead screw, it is a plurality of the equal fixed mounting of connecting block is in the bottom of cylinder piece, and it is a plurality of the connecting block is the annular and distributes, and is a plurality of bull's eye ball fixed mounting respectively is a plurality of the bottom of connecting block, it is a plurality of handle fixed mounting be in the top of cylinder piece, and it is a plurality of the handle is the annular and distributes.
Preferably, the top end of the upper base drill rod body is fixedly connected with a hexagonal block, the top of the sliding block is provided with a sliding hole, and the upper base drill rod body penetrates through the sliding hole and is in sliding connection with the inner wall of the sliding hole.
Preferably, a sliding groove is formed in the outer wall of the upper base drill rod body, a sliding block is fixedly connected to the inner wall of the sliding hole, the sliding block is connected with the sliding groove in a sliding mode, a first threaded hole is formed in the outer wall of one side, away from the level, of the sliding block, and the fixing bolt penetrates through the first threaded hole and is screwed with the inner wall of the first threaded hole.
Preferably, a second threaded hole is formed in the top of the cylindrical block, and the lead screw penetrates through the second threaded hole and is screwed with the inner wall of the second threaded hole.
Preferably, the top end of the handle is fixedly connected with an anti-skid ball.
Preferably, the number of the connecting blocks is 4-6, and the number of the handles is 4-6.
Compared with the prior art, the utility model provides a foundation rod that civil engineering construction used has following beneficial effect:
the utility model provides a basic drill rod for civil engineering construction, a lead screw is fixedly arranged at the bottom end of an upper basic drill rod body, and a lower basic drill rod body is fixedly arranged at the bottom end of the lead screw; the leveling rod is fixedly arranged on the outer wall of one side of the sliding block, the laser is fixedly arranged at the bottom of the leveling rod, and the correcting disc is arranged below the laser; the lower base drill rod body can be firmly inserted into soil by knocking the hexagonal block at the top end of the upper base drill rod body through an iron hammer and other tools, a horizontal bubble on a horizontal ruler can be observed in the knocking process, the lower base drill rod body can be prevented from being subjected to transitional inclination, after the lower base drill rod body is completely immersed into the soil, whether the lower base drill rod body is vertical or not can be accurately judged through a laser, a correction disc and the like, and the verticality of the base drill rod body can be ensured after corresponding adjustment is carried out according to the judgment result; cylindrical block thread bush is established on the lead screw, a plurality of bull's eye ball difference fixed mounting are in the bottom of a plurality of connecting blocks, a plurality of handle fixed mounting are at the top of cylindrical block, when later stage is dismantled this device, rotate the cylindrical block in the same direction as the pointer through the handle, can make the cylindrical block downstream, the bull's eye ball of cylindrical block bottom can earlier with ground contact, rotate the in-process of handle afterwards, the cylinder piece can give an ascending power of lead screw, thereby can easily extract lower base drill rod body from the soil.
Drawings
FIG. 1 is a schematic structural view of a preferred embodiment of a foundation chisel for civil engineering construction according to the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
fig. 3 is a bottom view of the cylindrical block shown in fig. 1.
Reference numbers in the figures: 1. go up basic borer body of rod, 2, lead screw, 3, lower basic borer body of rod, 4, slider, 5, level bar, 6, laser instrument, 7, correction dish, 8, fixing bolt, 9, cylinder piece, 10, connecting block, 11, bull's eye ball, 12, handle.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2 and fig. 3, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of a foundation drill rod for civil engineering construction according to the present invention; FIG. 2 is an enlarged view of portion A of FIG. 1; fig. 3 is a bottom view of the cylindrical block shown in fig. 1. The basic borer of civil engineering construction usefulness includes: an upper base drill rod body 1; the lead screw 2 is fixedly arranged at the bottom end of the upper base drill rod body 1; the lower base drill rod body 3 is fixedly arranged at the bottom end of the lead screw 2; the sliding block 4 is sleeved on the upper base drill rod body 1 in a sliding manner; the horizontal ruler 5 is fixedly arranged on the outer wall of one side of the sliding block 4; the laser 6 is fixedly arranged at the bottom of the level 5; a leveling disk 7, said leveling disk 7 being disposed entirely below said laser 6; the fixing bolt 8 is installed on the sliding block 4 in a threaded mode, and one end of the fixing bolt 8 is in contact with the upper base drill rod body 1; and the rod withdrawing mechanism is arranged on the lead screw 2.
It includes cylinder piece 9, a plurality of connecting block 10, a plurality of bull's eye ball 11 and a plurality of handle 12 to move back lever mechanism, the threaded sleeve of cylinder piece 9 is established on the lead screw 2, and is a plurality of the equal fixed mounting of connecting block 10 is in the bottom of cylinder piece 9, and is a plurality of connecting block 10 is the annular and distributes, and is a plurality of bull's eye ball difference fixed mounting is a plurality of the bottom of connecting block 10, it is a plurality of handle 12 fixed mounting is in the top of cylinder piece 9, and is a plurality of handle 12 is the annular and distributes.
The top end of the upper base drill rod body 1 is fixedly connected with a hexagonal block, the top of the sliding block 4 is provided with a sliding hole, and the upper base drill rod body 1 penetrates through the sliding hole and is in sliding connection with the inner wall of the sliding hole.
The outer wall of the upper base drill rod body 1 is provided with a sliding groove, the inner wall of the sliding hole is fixedly connected with a sliding block, the sliding block is connected with the sliding groove in a sliding mode, the outer wall of one side, away from the horizontal ruler 5, of the sliding block 4 is provided with a first threaded hole, and the fixing bolt 8 penetrates through the first threaded hole and is screwed with the inner wall of the first threaded hole.
And a second threaded hole is formed in the top of the cylindrical block 9, and the screw rod 2 penetrates through the second threaded hole and is screwed with the inner wall of the second threaded hole.
The top end of the handle 12 is fixedly connected with an anti-skid ball.
The number of the connecting blocks is 10, and the number of the handles 12 is 4.
The utility model provides a theory of operation of basic borer of civil engineering construction usefulness as follows:
firstly, the bottom end of a lower base drill rod body 3 is conical, the lower base drill rod body 3 can be firmly inserted into soil by knocking a hexagonal block at the top end of an upper base drill rod body 1 through a tool such as an iron hammer, a horizontal bubble on a horizontal ruler 5 is observed in the knocking process, the lower base drill rod body 3 can be prevented from inclining, after the lower base drill rod body 3 is completely immersed into the soil, the fixing work of the device is finished, then a laser 6 is opened, a correcting disc 7 is placed below the laser 6, the comparison point on the correcting disc 7 is aligned with the point irradiated by the laser 6, a fixing bolt 8 is screwed anticlockwise through a spanner, the fixing bolt 8 can be separated from the upper base drill rod body 1 in the anticlockwise rotating process, then the sliding block 4 can be dragged to move up and down, the horizontal ruler 5 can be driven by the sliding ruler 5 to move up and down, in the process that the laser 6 moves up and down, whether the point irradiated by the laser 6 deviates from the point on the correcting disc 7 or not can be observed, if so, the lower base drill rod body 3 is not vertical enough, then knocking is carried out according to the actual inclination of the lower base drill rod body 3, and proper adjustment can be carried out, so that the rod body 3 can be adjusted to be vertical before summer;
when later stage is dismantled this device, can both hands hold arbitrary two handles 12, then rotate cylinder piece 9 along the pointer, cylinder piece 9 clockwise rotation's in-process can downstream, along with handle 12 continues to rotate, the bull's eye ball 11 of cylinder piece 9 bottom can be earlier with ground contact, rotates the in-process of handle 12 afterwards, and cylinder piece 9 can give lead screw 2 an ascending power to can extract lower basic drill rod body 3 from the soil.
Compared with the prior art, the utility model provides a foundation rod that civil engineering construction used has following beneficial effect:
the utility model provides a basic drill rod for civil engineering construction, a lead screw 2 is fixedly arranged at the bottom end of an upper basic drill rod body 1, and a lower basic drill rod body 3 is fixedly arranged at the bottom end of the lead screw 2; the horizontal ruler 5 is fixedly arranged on the outer wall of one side of the sliding block 4, the laser 6 is fixedly arranged at the bottom of the horizontal ruler 5, and the correcting disc 7 is arranged below the laser 6; the lower base drill rod body 3 can be firmly inserted into soil by knocking the hexagonal block at the top end of the upper base drill rod body 1 through a tool such as an iron hammer, the horizontal bubble on the horizontal ruler 5 can be observed in the knocking process, the lower base drill rod body 3 can be prevented from being excessively inclined, after the lower base drill rod body 3 is completely immersed into the soil, whether the lower base drill rod body 3 is vertical or not can be accurately judged through the laser 6, the correcting disc 7 and the like, and after corresponding adjustment is carried out according to the judgment result, the verticality of the base drill rod body 3 can be ensured; 9 threaded sleeves of cylinder piece establish on lead screw 2, a plurality of bull's eye ball 11 respectively fixed mounting in the bottom of a plurality of connecting blocks 10, a plurality of handles 12 fixed mounting are at the top of cylinder piece 9, when dismantling this device in the later stage, rotate cylinder piece 9 in the same direction as the pointer through handle 12, can make cylinder piece 9 downstream, the bull's eye ball 11 of cylinder piece 9 bottom can earlier with ground contact, rotate the in-process of handle 12 afterwards, cylinder piece 9 can give 2 ascending power of lead screw, thereby can easily extract basic drill rod body 3 from the soil down.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a basic borer of civil engineering construction usefulness which characterized in that includes:
a base drill rod body is arranged;
the lead screw is fixedly arranged at the bottom end of the upper base drill rod body;
the lower base drill rod body is fixedly arranged at the bottom end of the lead screw;
the sliding block is sleeved on the upper base drill rod body in a sliding manner;
the horizontal ruler is fixedly arranged on the outer wall of one side of the sliding block;
the laser is fixedly arranged at the bottom of the level bar;
a leveling disk disposed entirely below the laser;
the fixed bolt is installed on the sliding block in a threaded mode, and one end of the fixed bolt is in contact with the upper base drill rod body;
and the rod withdrawing mechanism is arranged on the lead screw.
2. The drill rod of claim 1, wherein the rod withdrawing mechanism comprises a cylindrical block, a plurality of connecting blocks, a plurality of bull-eye balls and a plurality of handles, the cylindrical block is sleeved on the screw rod in a threaded manner, the plurality of connecting blocks are fixedly arranged at the bottom of the cylindrical block, the plurality of connecting blocks are annularly distributed, the plurality of bull-eye balls are fixedly arranged at the bottom of the plurality of connecting blocks, the plurality of handles are fixedly arranged at the top of the cylindrical block, and the plurality of handles are annularly distributed.
3. The drill rod of claim 1, wherein a hexagonal block is fixedly connected to a top end of the upper drill rod body, a sliding hole is formed at a top portion of the slider, and the upper drill rod body penetrates through the sliding hole and is slidably connected to an inner wall of the sliding hole.
4. The drill rod of claim 3, wherein a slide groove is formed in an outer wall of the upper drill rod body, a slide block is fixedly connected to an inner wall of the slide hole, the slide block is slidably connected to the slide groove, a first threaded hole is formed in an outer wall of the slide block on a side away from the level bar, and the fixing bolt penetrates through the first threaded hole and is screwed with the inner wall of the first threaded hole.
5. The drill rod as claimed in claim 2, wherein a second threaded hole is formed in the top of the cylindrical block, and the screw shaft is inserted through the second threaded hole and screwed into the inner wall of the second threaded hole.
6. The drill rod as claimed in claim 2, wherein a slip-preventing ball is fixedly attached to a tip of the handle.
7. The drill rod as claimed in claim 2, wherein the number of the connecting blocks is 4 to 6, and the number of the handles is 4 to 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921103399.0U CN210198257U (en) | 2019-07-15 | 2019-07-15 | Basic borer of civil engineering construction usefulness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921103399.0U CN210198257U (en) | 2019-07-15 | 2019-07-15 | Basic borer of civil engineering construction usefulness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210198257U true CN210198257U (en) | 2020-03-27 |
Family
ID=69867739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921103399.0U Expired - Fee Related CN210198257U (en) | 2019-07-15 | 2019-07-15 | Basic borer of civil engineering construction usefulness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210198257U (en) |
-
2019
- 2019-07-15 CN CN201921103399.0U patent/CN210198257U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20200327 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |