CN112763259A - Excavating equipment for building detection - Google Patents
Excavating equipment for building detection Download PDFInfo
- Publication number
- CN112763259A CN112763259A CN202011611998.0A CN202011611998A CN112763259A CN 112763259 A CN112763259 A CN 112763259A CN 202011611998 A CN202011611998 A CN 202011611998A CN 112763259 A CN112763259 A CN 112763259A
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- groove
- rod
- block
- limiting
- annular
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
- G01N1/08—Devices for withdrawing samples in the solid state, e.g. by cutting involving an extracting tool, e.g. core bit
Abstract
The invention discloses excavating equipment for building detection, which comprises a support frame, a fixed rod arranged on the support frame, a first support block arranged on the fixed rod, a guide round rod symmetrically arranged on the fixed rod, a second support block arranged on the guide round rod, a first spiral rod penetrating through the first support block and rotatably arranged on the second support block, a sliding block arranged on the guide round rod in a vertically-movable manner, a first spiral groove arranged on the sliding block and matched with the first spiral rod, a motor arranged on the sliding block, a drill core component arranged on the sliding block, a water delivery component arranged on the sliding block and a driving component symmetrically arranged on the support frame. According to the invention, the clamping assembly is arranged in the core drilling barrel, so that when the core drilling barrel is pulled out after the core drilling barrel finishes working, the internal soil is also pulled out together to keep a complete shape, and thus the efficiency of ground bottom detection is improved.
Description
Technical Field
The invention belongs to the technical field of building detection, and particularly relates to excavating equipment for building detection.
Background
Before the foundation construction, the components of the soil need to be detected out for determining the foundation construction range, when the soil is excavated through the core drilling machine, the soft soil is not easy to be excavated when the core drilling barrel 25 comes from time to time, so that the detection efficiency is not high, and the whole construction time is prolonged.
Disclosure of Invention
The invention provides excavating equipment for building detection, which is used for overcoming the defects of the prior art and improving the detection efficiency.
In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides a construction detection excavating equipment, includes the support frame, locates dead lever on the support frame, locate first supporting shoe on the dead lever, symmetry are located direction round bar on the dead lever, locate second supporting shoe on the direction round bar, wear to locate on the first supporting shoe and rotationally with the first hob that the second supporting shoe links to each other, can locate with shifting from top to bottom slider on the direction round bar, locate on the slider and with the first helicla flute of first hob looks adaptation, locate motor on the slider, locate drill core part on the slider, locate water conveying part on the slider, symmetry are located drive part on the support frame, locate laborsaving part on the support frame.
The first supporting block and the second supporting block can rotate around the fixing rod in a small range, the level gauge is arranged on the first supporting block, the guide round rod can slightly rotate around the fixing rod, the guide round rod can be adjusted, the drill core component is enabled to be always kept in a vertical state when the drill core component works, and inclination is prevented.
The drill core component comprises a rotating rod arranged on the sliding block, a transmission belt, a cam, a second spiral rod, a drill core barrel, a second spiral groove and a clamping assembly, wherein the two ends of the transmission belt are respectively arranged on the motor and the rotating rod; the clamping assembly comprises an annular groove arranged on the drill core barrel, an annular block arranged on the annular groove, a first ball used for reducing friction between the annular block and the annular groove, an arc block which is circumferentially distributed along the annular block, a convex block arranged on the arc block, an annular plate arranged on the annular groove, a clamping spring with two ends respectively connected with the annular plate and the annular block, and a second ball used for reducing friction between the annular plate and the annular groove.
The motor is started, the rotating rod is rotated through the driving belt, the core drilling barrel is rotated, then the first spiral rod is rotated, the sliding block is slowly moved downwards, the core drilling barrel is moved downwards, soil in the ground bottom is excavated, the soil enters the core drilling barrel along with the excavation, the soil firstly pushes the arc-shaped block to open outwards, the core drilling barrel is rotated, the soil back arc-shaped block is clamped, the annular plate is kept still, the annular plate and the soil are synchronized, then the soil enters the core drilling hole more and more, the annular block is pushed to move upwards, meanwhile, the arc-shaped plate blocks the soil, the soil is extruded to keep a certain shape, and then, when the core drilling barrel is taken up, the soil is clamped by the arc-shaped plate, the soil is taken out together with the core drilling barrel, and the soil cannot be clamped tightly, therefore, the soil can be taken out from the drill core cylinder only by inertia, so that the soil sampling device is fast and convenient, and the efficiency of detecting the ground bottom is improved.
The water delivery part comprises a water storage tank arranged on the sliding block, a water inlet arranged on the water storage tank, a water delivery pipe arranged on the water storage tank and a water outlet assembly arranged on the water delivery pipe; the water outlet assembly comprises an empty groove arranged on the water delivery pipe, an extrusion block arranged on the empty groove in a sliding manner, a water outlet spring used for enabling the extrusion block to reset quickly, a first water outlet arranged on the extrusion block, a first one-way valve arranged on the first water outlet, a second one-way valve arranged on the wall of the empty groove and a second water outlet arranged on the cam; the cam can urge the ram to advance into the empty slot.
When the rotating rod rotates to enable the second spiral rod to rotate, the cam also rotates together, so that the cam pushes the extrusion block in rotation, when the extrusion block is extruded into the empty groove, the first water outlet and the second water outlet are communicated, water in the empty groove enters the second water outlet through the first water outlet when being extruded by the extrusion block, the extrusion can be fast reset by the water outlet spring after the extrusion is finished, and water can enter the core drilling barrel when the cam rotates for one circle.
The driving part comprises grooves symmetrically arranged on the supporting frame, notches arranged on the grooves, supporting rods arranged on the notches in a vertically movable manner, rollers arranged on the supporting rods, a first driving spring arranged on the notches and used for resetting the supporting rods, a first through groove arranged on the supporting frame, a limiting rod arranged on the first through groove, an arc groove arranged on the limiting rod and matched with the supporting rods, a first limiting groove arranged on the supporting rods, a push block arranged on the grooves, a second driving spring used for resetting the limiting rods and a limiting assembly arranged on the limiting rod; the roller can completely enter the groove; the supporting rod can enter the arc groove; the supporting rod can enter the first limiting groove; the push block can push the limiting rod to slide; the limiting assembly comprises a second limiting groove arranged on the limiting rod, a first fixing block arranged on the second limiting groove and a third limiting groove arranged on the guide round rod; the guide round rod can rotate around the fixed rod; one end of the guide round rod can rock in the third limiting upper groove; the first fixing block can enter the third limiting groove; one end of the first fixing block can prop against the guide round rod.
The gyro wheel can conveniently remove the support frame, when letting the support frame remove the appointed place and excavate, only need step on the ejector pad with the foot, make the ejector pad promote the gag lever post, let the bracing piece come out from the circular arc groove on the gag lever post, slide on first gag lever post, the second gag lever post can push away first fixed block and up move simultaneously, on the one hand can let the gyro wheel enter into the recess, prevent the removal of support frame, then centering direction pole, when the direction pole keeps vertical state, let the ejector pad down press after that, thereby let the fixed block up remove after that and fix the direction pole, let the direction pole keep vertical state always, like this, can adapt to the place of ground bumpiness, make final core barrel down excavate when work always, and can not skew direction, thereby improve and detect the degree of accuracy.
The labor-saving component comprises a second through groove arranged on the support frame, a labor-saving rod arranged on the second through groove at two ends respectively, a second fixed block arranged on the second through groove, and a labor-saving groove arranged on the first screw rod; the labor-saving rod can enter the labor-saving groove; the second fixing block may prevent the labor-saving bar from coming out of the second through groove.
First hob itself can be pivoted, but if changeing motionless, only need pull out the second fixed block, then take out laborsaving pole, put laborsaving pole on laborsaving groove, let first hob rotate easily through lever principle to improve detection speed. The labor-saving rod can serve as a grab handle when in the initial position, the support frame is moved by pushing the grab handle, convenience and rapidness are realized, and one rod is multifunctional.
In summary, the invention has the following advantages: through set up clamping component inside boring a core section of thick bamboo, when letting bore a core section of thick bamboo pull out after the work is ended, inside soil also follows to come out together, keeps complete shape to improve the efficiency to the ground end detection.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a top view of the present invention.
Fig. 3 is a cross-sectional perspective view of fig. 2 taken along a-a.
Fig. 4 is a cross-sectional perspective view of fig. 2 taken along B-B.
Fig. 5 is a cross-sectional perspective view of fig. 2 taken along C-C.
Fig. 6 is a partial structural schematic view of the water delivery part of the present invention.
Fig. 7 is an enlarged view of a portion a in fig. 3.
Fig. 8 is an enlarged view at B in fig. 4.
Detailed Description
In order to make the technical solutions of the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention.
As shown in fig. 1 to 8, an excavating device for building detection comprises a support frame 1, a fixing rod 11, a first support block 12, a guide round rod 13, a second support block 14, a first screw rod 15, a slider 16, a first spiral groove 17, a motor 18, a core drilling component 2, a water delivery component 4, a driving component 6 and a labor saving component 8; the dead lever 11 is located on the support frame 1, first supporting block 12 is located on the dead lever 11, direction round bar 13 symmetry is located on the dead lever 11, second supporting block 14 is located on the direction round bar 13, first hob 15 wears to locate on the first supporting block 12 and rotationally with second supporting block 14 links to each other, and slider 16 can be located with upper and lower displacement on the direction round bar 13, first helicla flute 17 is located on the slider 16 and with 15 looks adaptations of first hob, motor 18 are located on the slider 16, drill core part 2 is located on the slider 16, water delivery part 4 is located on the slider 16, and drive unit 6 symmetry is located on the support frame 1, laborsaving part 8 is located on the support frame 1.
As shown in fig. 6 and 7, the core drilling component 2 comprises a rotating rod 21, a transmission belt 22, a cam 23, a second spiral rod 24, a core drilling barrel 25, a second spiral groove 26 and a clamping component 3; the rotating rod 21 is arranged on the sliding block 16, two ends of the transmission belt 22 are respectively arranged on the motor 18 and the rotating rod 21, the cam 23 is arranged on the rotating rod 21, the second spiral rod 24 is arranged on the rotating rod 21, the drill core cylinder 25 is arranged on the second spiral rod 24, the second spiral groove 26 is arranged on the drill core cylinder 25 and is matched with the second spiral rod 24, and the clamping component 3 is arranged on the drill core cylinder 25;
as shown in fig. 7, the clamping assembly 3 includes an annular groove 31, an annular block 32, a first ball 33, an arc block 34, a projection 35, an annular plate 36, a clamping spring 37, and a second ball 38; the annular groove 31 is arranged on the drill core barrel 25, the annular block 32 is arranged on the annular groove 31, the first ball 33 is used for reducing friction between the annular block 32 and the annular groove 31, the arc blocks 34 are rotatably distributed along the circumferential direction of the annular block 32, the projection 35 is arranged on the arc blocks 34, the annular plate 36 is arranged on the annular groove 31, two ends of the clamping spring 37 are respectively connected with the annular plate 36 and the annular block 32, and the second ball 38 is used for reducing friction between the annular plate 36 and the annular groove 31.
As shown in fig. 6 and 7, the water delivery part 4 comprises a water storage tank 41, a water inlet 42, a water delivery pipe 43 and a water outlet assembly 5; the water storage tank 41 is arranged on the sliding block 16, the water inlet 42 is arranged on the water storage tank 41, the water delivery pipe 43 is arranged on the water storage tank 41, and the water outlet assembly 5 is arranged on the water delivery pipe 43.
As shown in fig. 7, the water outlet assembly 5 includes an empty groove 51, an extrusion block 52, a water outlet spring 53, a first water outlet 54, a first check valve 55, a second check valve 56, and a second water outlet 57; the empty groove 51 is arranged on the water delivery pipe 43, the extrusion block 52 is slidably arranged on the empty groove 51, the water outlet spring 53 is used for enabling the extrusion to quickly reset, the first water outlet 54 is arranged on the extrusion block 52, the first one-way valve 55 is arranged on the first water outlet 54, the second one-way valve 56 is arranged on the groove wall of the empty groove 51, and the second water outlet 57 is arranged on the cam 23; the cam 23 can push the press fast into the empty slot 51.
As shown in fig. 1, 4 and 8, the driving part 6 includes a groove 61, a notch 611, a support rod 62, a roller 621, a first driving spring 622, a first through groove 63, a limiting rod 64, an arc groove 65, a first limiting groove 66, a push block 67, a second driving spring 68, and a limiting component 7; the grooves 61 are symmetrically arranged on the support frame 1, the notch 611 is arranged on the grooves 61, the support rod 62 is arranged on the notch 611 in a vertically movable manner, the roller 621 is arranged on the support rod 62, the first driving spring 622 is arranged on the notch 611 and is used for resetting the support rod 62, the first through groove 63 is arranged on the support frame 1, the limit rod 64 is arranged on the first through groove 63, the arc groove 65 is arranged on the limit rod 64 and is matched with the support rod 62, the first limit groove 66 is arranged on the support rod 62, the push block 67 is arranged on the grooves 61, the second driving spring 68 is used for resetting the limit rod 64, and the limit component 7 is arranged on the limit rod 64; the roller 621 can enter the groove 61 completely; the supporting rod 62 can enter the arc groove 65; the supporting rod 62 can enter the first limiting groove 66; the pushing block 67 can push the limiting rod 64 to slide.
As shown in fig. 8, the limiting assembly 7 includes a second limiting groove 71, a first fixing block 72, and a third limiting groove 73; the second limit groove 71 is arranged on the limit rod 64, the first fixing block 72 is arranged on the second limit groove 71, and the third limit groove 73 is arranged on the guide round rod 13; the guide round rod 13 can rotate around the fixed rod 11; one end of the guide round rod 13 can rock in the third limiting upper groove; the first fixing block 72 can enter the third limiting groove 73; one end of the first fixing block 72 can prop against the guiding round rod 13.
As shown in fig. 4 and 5, the labor-saving component 8 includes a second through groove 81, a labor-saving rod 82, a second fixing block 83, and a labor-saving groove 84; the second through groove 81 is arranged on the support frame 1, two ends of the labor-saving rod 82 are respectively arranged on the second through groove 81, the second fixing block 83 is arranged on the second through groove 81, and the labor-saving groove 84 is arranged on the first screw rod 15; the labor-saving rod 82 can enter the labor-saving groove 84; the second fixing block 83 prevents the laborsaving lever 82 from coming out of the second through-groove 81.
The specific working process is as follows:
through letting the direction round bar 13 rotate, make core barrel 25 keep vertical state, then the foot steps on ejector pad 67, let gag lever post 64 move toward one side, make the bracing piece 62 enter into on the spacing groove, let gyro wheel 621 enter into in the recess 61, second spacing groove 71 promotes first fixed block 72, let first fixed block 72 withstand direction round bar 13, realize spacing to direction round bar 13, then start motor 18, let core barrel 25 rotate, through rotating first hob 15, let core barrel 25 move down, excavate soil, when the soil in core barrel 25 is enough many, prop ring block 32, make ring block 32 also begin to rotate, arc block 34 keeps the clamp of tight soil simultaneously, after the work is over, take core barrel 25 from the ground bottom, the soil in core barrel 25 is also along with going up.
While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The utility model provides a construction detection excavating equipment, includes support frame (1), locates dead lever (11) on support frame (1), locate first supporting shoe (12) on dead lever (11), symmetry are located direction round bar (13) on dead lever (11), locate second supporting shoe (14) on direction round bar (13), wear to locate on first supporting shoe (12) and rotationally with first hob (15) that second supporting shoe (14) link to each other, can locate with shifting from top to bottom slider (16) on direction round bar (13), locate on slider (16) and with first helicla flute (17) of first hob (15) looks adaptation, locate motor (18) on slider (16), locate drill core part (2) on slider (16), locate water delivery part (4) on slider (16), The driving part (6) is symmetrically arranged on the support frame (1), and the labor-saving part (8) is arranged on the support frame (1); the method is characterized in that: the drill core component (2) comprises a rotating rod (21) arranged on the sliding block (16), a transmission belt (22) with two ends respectively arranged on the motor (18) and the rotating rod (21), a cam (23) arranged on the rotating rod (21), a second screw rod (24) arranged on the rotating rod (21), a drill core cylinder (25) arranged on the second screw rod (24), a second spiral groove (26) arranged on the drill core cylinder (25) and matched with the second screw rod (24), and a clamping assembly (3) arranged on the drill core cylinder (25).
2. The excavation apparatus for building inspection according to claim 1, wherein: the clamping assembly (3) comprises an annular groove (31) formed in the drill core barrel (25), an annular block (32) arranged on the annular groove (31), first balls (33) used for reducing friction between the annular block (32) and the annular groove (31), an arc block (34) rotationally distributed along the circumferential direction of the annular block (32), a convex block (35) arranged on the arc block (34), an annular plate (36) arranged on the annular groove (31), a clamping spring (37) with two ends respectively connected with the annular plate (36) and the annular block (32), and second balls (38) used for reducing friction between the annular plate (36) and the annular groove (31).
3. The excavation apparatus for building inspection according to claim 1, wherein: the water delivery part (4) comprises a water storage tank (41) arranged on the sliding block (16), a water inlet (42) arranged on the water storage tank (41), a water delivery pipe (43) arranged on the water storage tank (41), and a water outlet assembly (5) arranged on the water delivery pipe (43).
4. The excavation apparatus for building inspection according to claim 3, wherein: the water outlet assembly (5) comprises an empty groove (51) arranged on the water conveying pipe (43), an extrusion block (52) slidably arranged on the empty groove (51), a water outlet spring (53) used for enabling the extrusion to quickly reset, a first water outlet (54) arranged on the extrusion block (52), a first one-way valve (55) arranged on the first water outlet (54), a second one-way valve (56) arranged on the groove wall of the empty groove (51), and a second water outlet (57) arranged on the cam (23); the cam (23) can push the extrusion block into the empty groove (51).
5. The excavation apparatus for building inspection according to claim 1, wherein: the driving part (6) comprises a groove (61) symmetrically arranged on the support frame (1), a notch (611) arranged on the groove (61), a support rod (62) arranged on the notch (611) in a vertically movable manner, a roller (621) arranged on the support rod (62), a first driving spring (622) arranged on the notch (611) and used for resetting the support rod (62), a first through groove (63) arranged on the support frame (1), a limit rod (64) arranged on the first through groove (63), an arc groove (65) arranged on the limit rod (64) and matched with the support rod (62), a first limit groove (66) arranged on the support rod (62), a push block (67) arranged on the groove (61), a second driving spring (68) used for resetting the limit rod (64), and a second driving spring (68), The limiting component (7) is arranged on the limiting rod (64); the roller (621) can completely enter the groove (61); the supporting rod (62) can enter the arc groove (65); the supporting rod (62) can enter the first limiting groove (66); the push block (67) can push the limiting rod (64) to slide.
6. The excavation apparatus for building inspection according to claim 5, wherein: the limiting assembly (7) comprises a second limiting groove (71) arranged on the limiting rod (64), a first fixing block (72) arranged on the second limiting groove (71), and a third limiting groove (73) arranged on the round guide rod (13); the guide round rod (13) can rotate around the fixed rod (11); one end of the guide round rod (13) can rock in the third limiting upper groove; the first fixing block (72) can enter the third limiting groove (73); one end of the first fixed block (72) can prop against the guide round rod (13).
7. The excavation apparatus for building inspection according to claim 1, wherein: the labor-saving component (8) comprises a second through groove (81) arranged on the support frame (1), a labor-saving rod (82) with two ends respectively provided with the second through groove (81), a second fixed block (83) arranged on the second through groove (81), and a labor-saving groove (84) arranged on the first screw rod (15); the labor-saving rod (82) can enter the labor-saving groove (84); the second fixing block (83) can prevent the labor-saving rod (82) from coming out of the second through groove (81).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011611998.0A CN112763259A (en) | 2020-12-30 | 2020-12-30 | Excavating equipment for building detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011611998.0A CN112763259A (en) | 2020-12-30 | 2020-12-30 | Excavating equipment for building detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112763259A true CN112763259A (en) | 2021-05-07 |
Family
ID=75696018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011611998.0A Withdrawn CN112763259A (en) | 2020-12-30 | 2020-12-30 | Excavating equipment for building detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112763259A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117144877A (en) * | 2023-11-01 | 2023-12-01 | 四川省地质矿产勘查开发局九0九水文地质工程地质队 | Geological rock soil investigation intensity test device |
-
2020
- 2020-12-30 CN CN202011611998.0A patent/CN112763259A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117144877A (en) * | 2023-11-01 | 2023-12-01 | 四川省地质矿产勘查开发局九0九水文地质工程地质队 | Geological rock soil investigation intensity test device |
| CN117144877B (en) * | 2023-11-01 | 2023-12-29 | 四川省地质矿产勘查开发局九0九水文地质工程地质队 | Geological rock soil investigation intensity test device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210507 |