CN209446309U - A kind of core boring sampling equipment - Google Patents
A kind of core boring sampling equipment Download PDFInfo
- Publication number
- CN209446309U CN209446309U CN201822200037.5U CN201822200037U CN209446309U CN 209446309 U CN209446309 U CN 209446309U CN 201822200037 U CN201822200037 U CN 201822200037U CN 209446309 U CN209446309 U CN 209446309U
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- Prior art keywords
- annulus
- support plate
- movable plate
- mounting hole
- dustproof encloser
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Abstract
The utility model discloses a kind of core boring sampling equipment, including fixed block and drill bit, the middle position of the fixed block is threaded with screw rod, the other end of the screw rod is provided with movable plate, guide post is provided between the movable plate and fixed block, the bottom of the guide post is welded with pedestal, the side of the movable plate is welded with support plate, the bottom of the support plate offers mounting hole, the two sides of the mounting hole offer first sliding groove, the inside that the bottom of the mounting hole is located at support plate offers second sliding slot, dustproof encloser is provided in the mounting hole, the top two sides of the dustproof encloser are fixedly installed sliding block, the drill bit is arranged in dustproof encloser.The utility model is avoided in drill hole sampling, the pollution of surrounding air caused by a large amount of flying dust by the outside installation settings dustproof encloser in drill bit, while dust can be limited in the inside of dustproof encloser, convenient for unified cleaning.
Description
Technical field
The utility model belongs to core boring sampling technical field, and in particular to a kind of core boring sampling equipment.
Background technique
Core boring sampling equipment is suitble to drill through concrete, cement, bituminous pavement, many kinds of substance such as rock, and configurable electricity is beaten
Fiery device.
Current existing core boring sampling equipment still has several drawbacks place, using core boring sampling equipment to concrete,
Cement when bituminous pavement is sampled, can generate a large amount of dust, lead to dust from flying at drill bit, influence the air matter of surrounding
Amount, while dust can be fallen in around core sampling equipment, it has not been convenient to it is unified to dust to clear up.
Utility model content
The purpose of this utility model is to provide a kind of core boring sampling equipment, for it is above-mentioned the problem of, by
The outside installation settings dustproof encloser of drill bit, avoids in drill hole sampling, surrounding air caused by a large amount of flying dust
Pollution, while dust can be limited in the inside of dustproof encloser, convenient for unified cleaning, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of core boring sampling equipment, including fixed block
And drill bit, the middle position of the fixed block are threaded with screw rod, one end of the screw rod is welded with turntable, the screw rod
The other end is provided with movable plate, and guide post is provided between the movable plate and fixed block, and one end of the guide post passes through branch
Fagging is slidably connected with support plate, and the bottom of the guide post is welded with pedestal, and the side of the movable plate is welded with support plate,
Servo motor is fixedly installed in the support plate, the output shaft of the servo motor, which passes through support plate and rotates by shaft coupling, to be connected
It is connected to shaft, the other end and drill bit of the shaft weld, and the bottom of the support plate offers mounting hole, the mounting hole
Two sides offer first sliding groove, and the inside that the bottom of the mounting hole is located at support plate offers second sliding slot, and described first is sliding
The bottom of slot is connected to second sliding slot, and dustproof encloser is provided in the mounting hole, and the top two sides of the dustproof encloser are fixed
It is provided with sliding block, the drill bit is arranged in dustproof encloser.
Preferably, sliding sleeve is provided between the guide post and movable plate, the sliding sleeve is fixed on movable plate, and
The sliding sleeve passes through movable plate.
Preferably, the screw rod and movable plate junction are located at movable plate and are internally provided with first bearing.
Preferably, the output shaft of the servo motor and the junction of support plate are provided with second bearing.
Preferably, the dustproof encloser includes the first annulus, the second annulus and third annulus, and the third annulus sliding is set
It sets in the second annulus, second annulus is slidably arranged in the first annulus, and first annulus is arranged in mounting hole, institute
It states and offers cavity in the first annulus and the second annulus, the third annulus is located at one end and the second circle inside the second annulus
One end that ring is located inside the first annulus is fixedly installed fixture block.
Preferably, bracket is welded between the fixed block and pedestal.
Compared with prior art, the utility model has the beneficial effects that
1, the utility model is avoided in drill hole sampling, largely by the outside installation settings dustproof encloser in drill bit
Flying dust caused by surrounding air pollution, while dust can be limited in the inside of dustproof encloser, convenient for unified clear
Reason.
2, the utility model opens up mounting hole, first sliding groove by the way that sliding block is arranged in dustproof encloser two sides on the supporting plate
And then second sliding slot rotates dustproof encloser, sliding block is made to slide into second sliding slot by sliding block being slided into the bottom of first sliding groove
It is interior, thus on the supporting plate dustproof encloser installation, it is convenient that dustproof encloser is dismounted, convenient for the cleaning of dustproof encloser.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the removing guide post partial side elevation view of the utility model；
Fig. 3 is the dustproof encloser structural schematic diagram of the utility model；
Fig. 4 is enlarged drawing at the A of the utility model；
Fig. 5 is the present invention looks up structural representation of the support plate of the utility model；
Fig. 6 is the schematic diagram of the section structure of the support plate of the utility model.
In figure: 1, fixed block；2, drill bit；3, screw rod；4, turntable；5, movable plate；6, guide post；7, pedestal；8, support plate；
9, servo motor；10, shaft；11, mounting hole；12, first sliding groove；13, second sliding slot；14, dustproof encloser；1401, the first circle
Ring；1402, the second annulus；1403, third annulus；1404, cavity；1405, fixture block；15, sliding block；16, sliding sleeve；17, first axle
It holds；18, second bearing；19, bracket.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-6 is please referred to, the utility model provides a kind of technical solution: a kind of core boring sampling equipment, including 1 He of fixed block
Drill bit 2, the middle position of the fixed block 1 are threaded with screw rod 3, and one end of the screw rod 3 is welded with turntable 4, the spiral shell
The other end of bar 3 is provided with movable plate 5, and guide post 6 is provided between the movable plate 5 and fixed block 1, the guide post 6
One end passes through support plate 8 and is slidably connected with support plate 8, and the bottom of the guide post 6 is welded with pedestal 7, and the one of the movable plate 5
Side is welded with support plate 8, and servo motor 9 is fixedly installed in the support plate 8, and the output shaft of the servo motor 9 passes through branch
Fagging 8 is rotatably connected to shaft 10 by shaft coupling, and the other end and drill bit 2 of the shaft 10 weld, the bottom of the support plate 8
Portion offers mounting hole 11, and the two sides of the mounting hole 11 offer first sliding groove 12, and the bottom of the mounting hole 11 is located at branch
The inside of fagging 8 offers second sliding slot 13, and the bottom of the first sliding groove 12 is connected to second sliding slot 13, the mounting hole 11
It is inside provided with dustproof encloser 14, the top two sides of the dustproof encloser 14 are fixedly installed sliding block 15, and the setting of drill bit 2 is anti-
In dirt outer cover 14.
Further, sliding sleeve 16 is provided between the guide post 6 and movable plate 5, the sliding sleeve 16 is fixed at shifting
On movable plate 5, and the sliding sleeve 16 passes through movable plate 5, is coated with lubricating oil inside sliding sleeve 16, can reduce movable plate 5 and guide post 6
Between frictional force, while reducing noise.
Further, the screw rod 3 and 5 junction of movable plate are located at movable plate 5 and are internally provided with first bearing 17, and first
Bearing 17 can facilitate screw rod 3 to rotate, while not will drive the rotation of movable plate 5.
Further, the output shaft of the servo motor 9 and the junction of support plate 8 are provided with second bearing 18, and second
Bearing 18 can facilitate the rotation of the output shaft of servo motor 9, the generation of smaller noise.
Further, the dustproof encloser 14 includes the first annulus 1401, the second annulus 1402 and third annulus 1403, institute
It states third annulus 1403 to be slidably arranged in the second annulus 1402, second annulus 1402 is slidably arranged in the first annulus 1401
Interior, first annulus 1401 is arranged in mounting hole 11, offers in first annulus 1401 and the second annulus 1402
Cavity 1404 can be moved down in drill bit sampling, and support plate 8 moves down, and third annulus 1403 can be retracted to the at this time
Inside two annulus 1402, then the second annulus 1402 can be retracted to inside the first annulus 1401, realize dustproof encloser 14
Contractile function, convenient dust-proofing outer cover 14 touch sample surface, effectively avoid dust from flying, and the third annulus 1403 is located at the
One end that one end and the second annulus 1402 inside two annulus 1402 are located inside the first annulus 1401 is fixedly installed fixture block
1405, fixture block 1405 can be avoided third annulus 1403 and skid off inside the second annulus 1402, avoid the second annulus 1402 from
It is skidded off inside one annulus 1401, plays position-limiting action.
Further, bracket 19 is welded between the fixed block 1 and pedestal 7, bracket 19 can increase fixed block 1 and bottom
Stability between seat 7.
Structural principle: the utility model is by the outside installation settings dustproof encloser 14 in drill bit 2, by dustproof encloser
Sliding block 15 is arranged in 14 two sides, and mounting hole 11, first sliding groove 12 and second sliding slot 13 are opened up in support plate 8, by dust-proof outer
Cover 14 is aligned with mounting hole 11, sliding block 15 is slided into the bottom of first sliding groove 12, is then rotated dustproof encloser 14, is made sliding block 15
It slides into second sliding slot 13, so that dustproof encloser 14 is mounted in support plate 8, avoids in drill hole sampling, a large amount of powder
The pollution of surrounding air caused by being raised outside dirt, while dust can be limited in the inside of dustproof encloser 14, it is cleared up convenient for unified,
In addition facilitate and dustproof encloser 14 is dismounted, convenient for the cleaning of dustproof encloser.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of core boring sampling equipment, including fixed block (1) and drill bit (2), it is characterised in that: the centre of the fixed block (1)
Position is threaded with screw rod (3), and one end of the screw rod (3) is welded with turntable (4), the other end setting of the screw rod (3)
Have movable plate (5), be provided with guide post (6) between the movable plate (5) and fixed block (1), one end of the guide post (6) is worn
It crosses support plate (8) to be slidably connected with support plate (8), the bottom of the guide post (6) is welded with pedestal (7), the movable plate (5)
Side be welded with support plate (8), be fixedly installed servo motor (9) on the support plate (8), the servo motor (9)
Output shaft passes through support plate (8) and is rotatably connected to shaft (10) by shaft coupling, the other end of the shaft (10) and drill bit (2)
Welding, the bottom of the support plate (8) offer mounting hole (11), and the two sides of the mounting hole (11) offer first sliding groove
(12), the inside that the bottom of the mounting hole (11) is located at support plate (8) offers second sliding slot (13), the first sliding groove
(12) bottom is connected to second sliding slot (13), is provided with dustproof encloser (14), the dustproof encloser in the mounting hole (11)
(14) top two sides are fixedly installed sliding block (15), and drill bit (2) setting is in dustproof encloser (14).
2. a kind of core boring sampling equipment according to claim 1, it is characterised in that: the guide post (6) and movable plate (5)
Between be provided with sliding sleeve (16), the sliding sleeve (16) is fixed on movable plate (5), and the sliding sleeve (16) pass through movable plate
(5)。
3. a kind of core boring sampling equipment according to claim 1, it is characterised in that: the screw rod (3) and movable plate (5) are even
The place of connecing is located at movable plate (5) and is internally provided with first bearing (17).
4. a kind of core boring sampling equipment according to claim 1, it is characterised in that: the output shaft of the servo motor (9)
The junction of support plate (8) is provided with second bearing (18).
5. a kind of core boring sampling equipment according to claim 1, it is characterised in that: the dustproof encloser (14) includes first
Annulus (1401), the second annulus (1402) and third annulus (1403), the third annulus (1403) are slidably arranged in the second circle
In ring (1402), second annulus (1402) is slidably arranged in the first annulus (1401), and first annulus (1401) sets
It sets in mounting hole (11), is offered cavity (1404) in first annulus (1401) and the second annulus (1402), it is described
Third annulus (1403) is located at the internal one end of the second annulus (1402) and the second annulus (1402) is located at the first annulus (1401)
Internal one end is fixedly installed fixture block (1405).
6. a kind of core boring sampling equipment according to claim 5, it is characterised in that: the fixed block (1) and pedestal (7) it
Between be welded with bracket (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822200037.5U CN209446309U (en) | 2018-12-26 | 2018-12-26 | A kind of core boring sampling equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822200037.5U CN209446309U (en) | 2018-12-26 | 2018-12-26 | A kind of core boring sampling equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209446309U true CN209446309U (en) | 2019-09-27 |
Family
ID=68015609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822200037.5U Active CN209446309U (en) | 2018-12-26 | 2018-12-26 | A kind of core boring sampling equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209446309U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110887695A (en) * | 2019-12-13 | 2020-03-17 | 遵义师范学院 | Be used for rock composition nature sampling test device |
| CN111795844A (en) * | 2020-07-02 | 2020-10-20 | 常州正信建设工程检测有限公司 | Sampler for civil engineering road surface quality detection |
| CN112345291A (en) * | 2021-01-05 | 2021-02-09 | 湖南联智科技股份有限公司 | Road and bridge detects with sampling device that punches |
-
2018
- 2018-12-26 CN CN201822200037.5U patent/CN209446309U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110887695A (en) * | 2019-12-13 | 2020-03-17 | 遵义师范学院 | Be used for rock composition nature sampling test device |
| CN111795844A (en) * | 2020-07-02 | 2020-10-20 | 常州正信建设工程检测有限公司 | Sampler for civil engineering road surface quality detection |
| CN112345291A (en) * | 2021-01-05 | 2021-02-09 | 湖南联智科技股份有限公司 | Road and bridge detects with sampling device that punches |
| CN112345291B (en) * | 2021-01-05 | 2021-04-27 | 湖南联智科技股份有限公司 | Road and bridge detects with sampling device that punches |
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