CN109211605A - A kind of building concrete performance detection sampler - Google Patents
A kind of building concrete performance detection sampler Download PDFInfo
- Publication number
- CN109211605A CN109211605A CN201811208159.7A CN201811208159A CN109211605A CN 109211605 A CN109211605 A CN 109211605A CN 201811208159 A CN201811208159 A CN 201811208159A CN 109211605 A CN109211605 A CN 109211605A
- Authority
- CN
- China
- Prior art keywords
- mounting base
- guide rail
- fixing seat
- coupled
- fixedly installed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- 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
-
- 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
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- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses a kind of building concrete performance detection samplers, including fixing seat, the fixing seat is U-steel, and pin hole is arranged in the side of fixing seat, mounting base is arranged in the lower end middle position of the fixing seat, guide rail mounting base is coupled outside the mounting base, two polished rods are fixedly installed inside the guide rail mounting base, and lead screw is coupled between two polished rods, the both ends of the lead screw are coupled by bearing pair and the bearing mounting base at guide rail mounting base both ends, and the axis of lead screw is parallel with the axis of polished rod, the upper end of the lead screw and the output axis connection of feeding motor, the feeding motor and guide rail mounting base are fixedly mounted, this building concrete performance detection sampler can be with external vehicle fixing assembling, carry out automatic sampling, utilize vehicle own wt, guarantee the stabilization of sampling process.
Description
Technical field
The present invention relates to Architectural Equipment technical field, specially a kind of building concrete performance detection sampler.
Background technique
After carrying out road pavement, for the laying quality for detecting road, detection inner concrete pours situation, needs in road
Road carries out drill hole sampling, thus to acquired concrete sample progress performance detection, but existing concrete sampler,
Individual equipment is mostly used, due in sampling process, needing that equipment is maintained to stablize, therefore existing equipment generally uses biggish bottom
Seat or clump weight, it is not readily portable that this results in equipment, and in sampling process, it is also necessary to manually be helped, be automated
Degree is lower.
Summary of the invention
The technical problem to be solved by the present invention is to overcome the existing defects, provides a kind of building concrete performance detection sampling
Device can carry out automatic sampling using vehicle own wt and guarantee the stabilization of sampling process with external vehicle fixing assembling,
The problems in background technique can effectively be solved.
To achieve the above object, the invention provides the following technical scheme: a kind of building concrete performance detection sampler,
Including fixing seat, the fixing seat is U-steel, and pin hole, the lower end middle position of the fixing seat is arranged in the side of fixing seat
Mounting base is set, guide rail mounting base is coupled outside the mounting base, two light are fixedly installed inside the guide rail mounting base
Bar, and lead screw is coupled between two polished rods, the both ends of the lead screw pass through the bearing of bearing pair and guide rail mounting base both ends
Mounting base is coupled, and the axis of lead screw is parallel with the axis of polished rod, the upper end of the lead screw and the output shaft of feeding motor
Connection, the feeding motor and guide rail mounting base are fixedly mounted, and the guide rail mounting base internal engagement installs movable stand, the shifting
Through-hole is arranged in moving frame rear end, and the through-hole is coupled with polished rod, and feed screw nut, the lead screw is fixedly installed in movable stand rear end
Nut is coupled with lead screw, main motor is fixedly installed above the movable stand front end, and through-hole, institute is arranged in the front end of movable stand
The output shaft for stating main motor runs through the through-hole of movable stand front end, and Cutting tool installation manner is fixedly installed in the output shaft lower end of the main motor
Cylinder, Cutting tool installation manner cylinder lower end are coupled cutter, the main motor and feeding motor pass through respectively control switch group with outside
Set power supply connection.
As a preferred technical solution of the present invention, the Cutting tool installation manner cylinder sidewall spacers are arranged at random strip-shaped hole, and
Cutting tool installation manner cylinder lower end is uniformly arranged six cutter card slots, and cutter is fixedly installed inside the tool holder, and the cutter returns
Turn the outer diameter that outer diameter is greater than Cutting tool installation manner cylinder.
As a preferred technical solution of the present invention, the vertical degree calibrating installation of main motor front end setting is described perpendicular
Straight degree calibrating installation includes dial, and mounting base is arranged in the scale disk center, is matched at the mounting base center by bearing pair
Installation pointer is closed, clump weight is fixedly installed in the pointer lower end.
As a preferred technical solution of the present invention, the mounting base pair at guide rail mounting base back and fixing seat lower end
It answers position that turntable is set, step groove is set inside the turntable, the step groove internal engagement installs connecting shaft, the fixing seat
The mounting base of lower end is hollow structure, and through-hole is arranged close to the side of guide rail mounting base in the mounting base, and the connecting shaft is passed through
The through-hole of mounting base is worn, limited block is fixedly installed close to one end of turntable in the connecting shaft, and the other end fixation of connecting shaft is set
Permanent magnet is set, electromagnet is fixedly installed in the one side that through-hole is equipped with inside the mounting base, and the electromagnet passes through control switch group
It is connect with external power supply, the connecting shaft is connected by spring and the inner wall of mounting base, and between guide rail mounting base and fixing seat
Install friction pad additional.
As a preferred technical solution of the present invention, spray head is arranged in movable stand lower end position corresponding with cutter,
The spray head is connected to by pipeline with external water supply device.
Compared with prior art, the beneficial effects of the present invention are: this building concrete performance detection sampler use with
The mode that external vehicle is fixedly mounted guarantees the stability in sampling process, makes nothing in sampling process using vehicle own wt
It need to manually help, and guide rail mounting base can be rotated around fixing seat, can pack up, be avoided to vehicle driving when without operation
Have an impact, and the vertical degree calibrating installation of setting outside main motor, can in operation, to tool feeding direction spend vertically into
Row calibration, to obtain the concrete sample of different depth level.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is cross-sectional view of the present invention；
Fig. 3 is enlarged drawing at A of the present invention；
Enlarged drawing at Fig. 4 B of the present invention.
In figure: 1 fixing seat, 2 guide rail mounting bases, 3 polished rods, 4 lead screws, 5 feeding motors, 6 main motors, 7 movable stands, 8 cutters
Mounting cylinder, 9 strip-shaped holes, 10 cutters, 11 vertical degree calibrating installations, 12 pointers, 13 clump weights, 14 feed screw nuts, 15 friction pads, 16
Connecting shaft, 17 electromagnet, 18 springs, 19 permanent magnets, 20 spray heads.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-4 is please referred to, the present invention provides a kind of technical solution: a kind of building concrete performance detection sampler, packet
Fixing seat 1 is included, fixing seat 1 is U-steel, and pin hole is arranged in the side of fixing seat 1, and peace is arranged in the lower end middle position of fixing seat 1
Seat is filled, guide rail mounting base 2 is coupled outside mounting base, two polished rods 3, and two light are fixedly installed inside guide rail mounting base 2
Lead screw 4 is coupled between bar 3, the both ends of lead screw 4 are cooperated by bearing pair and the bearing mounting base at 2 both ends of guide rail mounting base pacifies
Dress, and the axis of lead screw 4 is parallel with the axis of polished rod 3, the upper end of lead screw 4 and the output axis connection of feeding motor 5 feed motor
5 are fixedly mounted with guide rail mounting base 2, and 2 internal engagement of guide rail mounting base installs movable stand 7, and through-hole is arranged in 7 rear end of movable stand, lead to
Hole is coupled with polished rod 3, and feed screw nut 14 is fixedly installed in 7 rear end of movable stand, and feed screw nut 14 is coupled with lead screw 4,
Main motor 6 is fixedly installed above 7 front end of movable stand, and through-hole is arranged in the front end of movable stand 7, the output shaft of main motor 6 is through shifting
Cutting tool installation manner cylinder 8,8 lower end of Cutting tool installation manner cylinder cooperation peace is fixedly installed in the through-hole of 7 front end of moving frame, the output shaft lower end of main motor 6
Cutter 10 is filled, main motor 6 and feeding motor 5 are connect by control switch group with external power supply respectively；
8 sidewall spacers of Cutting tool installation manner cylinder are arranged at random strip-shaped hole 9, and the convenient sample to inside Cutting tool installation manner cylinder 8 carries out clear
Reason, and 8 lower end of Cutting tool installation manner cylinder is uniformly arranged six cutter card slots, and cutter 10 is fixedly installed inside tool holder, it is convenient to knife
Tool 10 is replaced, and the revolution outer diameter of cutter 10 is greater than the outer diameter of Cutting tool installation manner cylinder 8, adopts 8 outer wall of Cutting tool installation manner cylinder with sample
There are gaps between the through-hole on the road surface after collection, reduce the abrasion of 8 outer wall of Cutting tool installation manner cylinder, while are able to enter cooling water,
Cool down to cutter 10；
The vertical degree calibrating installation 11 of 6 front end of main motor setting, vertical calibrating installation 11 of spending includes dial, scale disk center
Mounting base is set, pointer 12 is coupled by bearing pair at mounting base center, clump weight 13 is fixedly installed in 12 lower end of pointer, sharp
With the automatic sagging mode of clump weight 13, pointer 12 and dial is made to interact, school is carried out to the vertical degree of guide rail mounting base 2
It is quasi-；
Turntable is arranged in the mounting base corresponding position of 2 back of guide rail mounting base and 1 lower end of fixing seat, and step is arranged inside turntable
Slot, step groove internal engagement install connecting shaft 16, and the mounting base of 1 lower end of fixing seat is hollow structure, and mounting base is close to guide rail
Through-hole is arranged in the side of mounting base 2, and connecting shaft 16 runs through the through-hole of mounting base, and connecting shaft 16 is fixedly installed close to one end of turntable
Limited block, and permanent magnet 19 is fixedly installed in the other end of connecting shaft 16, electricity is fixedly installed in the one side that through-hole is equipped with inside mounting base
Magnet 17, electromagnet 17 are connect by control switch group with external power supply, and connecting shaft 16 passes through the inner wall of spring 18 and mounting base
Connection, makes guide rail mounting base 2 have the ability to relatively rotate with fixing seat 1, and in operation process, guide rail mounting base 2
It is able to maintain stable relative positional relationship with fixing seat 1, and installs friction pad 15 between guide rail mounting base 2 and fixing seat 1 additional；
Spray head 20 is arranged in 7 lower end of movable stand position corresponding with cutter 10, and spray head 20 passes through pipeline and external water supply device
Connection；
Setting and feeding motor 5, main motor 6 and the one-to-one control switch of electromagnet 17 inside control switch group, and
The mode of control switch group control feeding motor 5, main motor 6 and electromagnet 17 is normal method in the prior art.
When in use: the present invention and external vehicle are fixedly mounted by fixing seat 1, when sampling, electromagnet 17 it is electric, make
Spring 18 is compressed, so that connecting shaft 16 be made to loosen, so that guide rail mounting base 2 and fixing seat 1 be made to relatively rotate, installs guide rail
Seat 2 is vertical, observes the positional relationship of vertical degree calibrating installation 11 internal pointer 12 and dial, adjusts guide rail mounting base 2, make to lead
Rail mounting base 2 is kept vertically, and after the completion of adjustment, 17 power loss of electromagnet, spring 18 restores length, is fastened connecting shaft 16, is made
Guide rail mounting base 2 is fitted closely with fixing seat 1, under the action of friction pad 15, prevents guide rail mounting base 2 and fixing seat 1 from occurring
It relatively rotates, then main motor 6 obtains electric, drives Cutting tool installation manner cylinder 8 and 10 high speed rotation of cutter, while external water supply device will be cold
But water is sprayed by spray head 20, and feeding motor 5 acts on, and lead screw 4 is driven to rotate, and lead screw 4 and feed screw nut 14 act on, and drives movement
Frame 7 realizes the feeding of cutter 10, to complete the acquisition of sample along the axial movement of lead screw 4.
The present invention, using vehicle own wt, is guaranteed in sampling process by the way of being fixedly mounted with external vehicle
Stability makes to help in sampling process without artificial, and guide rail mounting base 2 can be rotated around fixing seat 1, when without operation
It can pack up, avoid having an impact vehicle driving, and vertical degree calibrating installation 11 is set outside main motor 6, it can be in operation
When, the vertical degree of 10 direction of feed of cutter is calibrated, to obtain the concrete sample of different depth level.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of building concrete performance detection sampler, including fixing seat (1), it is characterised in that: the fixing seat (1) is
U-steel, and pin hole is arranged in the side of fixing seat (1), mounting base, the peace is arranged in the lower end middle position of the fixing seat (1)
It is coupled guide rail mounting base (2) outside dress seat, two polished rods (3), and two is fixedly installed inside the guide rail mounting base (2)
It is coupled between polished rod (3) lead screw (4), the both ends of the lead screw (4) pass through the axis of bearing pair and guide rail mounting base (2) both ends
It holds mounting base to be coupled, and the axis of lead screw (4) is parallel with the axis of polished rod (3), the upper end of the lead screw (4) and feeding electricity
The output axis connection of machine (5), the feeding motor (5) and guide rail mounting base (2) are fixedly mounted, in the guide rail mounting base (2)
Portion is coupled movable stand (7), and through-hole is arranged in movable stand (7) rear end, and the through-hole is coupled with polished rod (3), and is moved
Feed screw nut (14) are fixedly installed in moving frame (7) rear end, and the feed screw nut (14) is coupled with lead screw (4), the movable stand
(7) main motor (6) are fixedly installed above front end, and through-hole, the output shaft of the main motor (6) is arranged in the front end of movable stand (7)
Cutting tool installation manner cylinder (8) are fixedly installed in the output shaft lower end of through-hole through movable stand (7) front end, the main motor (6), the knife
Tool mounting cylinder (8) lower end is coupled cutter (10), and the main motor (6) and feeding motor (5) pass through control switch group respectively
It is connect with external power supply.
2. a kind of building concrete performance detection sampler according to claim 1, it is characterised in that: the cutter peace
Fitted tube (8) sidewall spacers are arranged at random strip-shaped hole (9), and Cutting tool installation manner cylinder (8) lower end is uniformly arranged six cutter card slots, described
Cutter (10) are fixedly installed inside tool holder, the revolution outer diameter of the cutter (10) is greater than the outer diameter of Cutting tool installation manner cylinder (8).
3. a kind of building concrete performance detection sampler according to claim 1, it is characterised in that: the main motor
(6) vertical degree calibrating installation (11) of front end setting, the vertical degree calibrating installation (11) includes dial, the scale disk center
Mounting base is set, is coupled pointer (12) at the mounting base center by bearing pair, pointer (12) the lower end fixation is set
Set clump weight (13).
4. a kind of building concrete performance detection sampler according to claim 1, it is characterised in that: the guide rail peace
Turntable is arranged in the mounting base corresponding position for filling seat (2) back and fixing seat (1) lower end, and step groove, institute is arranged inside the turntable
State step groove internal engagement installation connecting shaft (16), the mounting base of fixing seat (1) lower end is hollow structure, and the installation
The side setting through-hole of nearly guide rail mounting base (2) is seated against, the connecting shaft (16) runs through the through-hole of mounting base, the connecting shaft
(16) limited block is fixedly installed close to one end of turntable, and permanent magnet (19) are fixedly installed in the other end of connecting shaft (16), it is described
Electromagnet (17) are fixedly installed in the one side that through-hole is equipped with inside mounting base, the electromagnet (17) by control switch group with it is external
Power supply connection, the connecting shaft (16) is connect by spring (18) with the inner wall of mounting base, and guide rail mounting base (2) and fixing seat
(1) friction pad (15) are installed additional between.
5. a kind of building concrete performance detection sampler according to claim 1, it is characterised in that: the movable stand
(7) lower end position setting spray head (20) corresponding with cutter (10), the spray head (20) are connected by pipeline and external water supply device
It is logical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811208159.7A CN109211605A (en) | 2018-10-17 | 2018-10-17 | A kind of building concrete performance detection sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811208159.7A CN109211605A (en) | 2018-10-17 | 2018-10-17 | A kind of building concrete performance detection sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109211605A true CN109211605A (en) | 2019-01-15 |
Family
ID=64980553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811208159.7A Pending CN109211605A (en) | 2018-10-17 | 2018-10-17 | A kind of building concrete performance detection sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109211605A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110936035A (en) * | 2019-12-30 | 2020-03-31 | 安徽傲宇数控科技有限公司 | Four-corner adsorption type cutting head |
| CN113155529A (en) * | 2021-05-25 | 2021-07-23 | 胡革好 | Sealed soil collection equipment of automatically regulated collection degree of depth for agricultural research |
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| CN202110078U (en) * | 2011-05-25 | 2012-01-11 | 北京中企卓创科技发展有限公司 | Vehicle-mounted connecting device for hand-pushed concrete coring machine |
| CN202305261U (en) * | 2011-09-16 | 2012-07-04 | 长安大学 | Concrete easily obtained core sample drilling and taking machine |
| JP5940961B2 (en) * | 2012-11-19 | 2016-06-29 | 株式会社コンセック | Core bit |
| JP5945887B2 (en) * | 2012-06-12 | 2016-07-05 | 清水建設株式会社 | How to collect concrete cores |
| CN206501764U (en) * | 2017-01-03 | 2017-09-19 | 吕虹嵩 | A kind of concrete vehicle-mounted coring machine holder device |
| CN206556907U (en) * | 2017-03-13 | 2017-10-13 | 广西世诚工程检测有限公司 | Towed road surface core drilling machine |
| CN107782580A (en) * | 2017-11-28 | 2018-03-09 | 佛山市奔捷普机电科技有限公司 | A kind of concrete sampler |
| CN207315272U (en) * | 2017-10-13 | 2018-05-04 | 苏州东振路桥工程有限公司 | A kind of concrete hole drilling core taking machine |
| CN207832487U (en) * | 2018-01-09 | 2018-09-07 | 广东合正建筑物鉴定检测有限公司 | A kind of concrete core drilling machine |
-
2018
- 2018-10-17 CN CN201811208159.7A patent/CN109211605A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202110078U (en) * | 2011-05-25 | 2012-01-11 | 北京中企卓创科技发展有限公司 | Vehicle-mounted connecting device for hand-pushed concrete coring machine |
| CN202305261U (en) * | 2011-09-16 | 2012-07-04 | 长安大学 | Concrete easily obtained core sample drilling and taking machine |
| JP5945887B2 (en) * | 2012-06-12 | 2016-07-05 | 清水建設株式会社 | How to collect concrete cores |
| JP5940961B2 (en) * | 2012-11-19 | 2016-06-29 | 株式会社コンセック | Core bit |
| CN206501764U (en) * | 2017-01-03 | 2017-09-19 | 吕虹嵩 | A kind of concrete vehicle-mounted coring machine holder device |
| CN206556907U (en) * | 2017-03-13 | 2017-10-13 | 广西世诚工程检测有限公司 | Towed road surface core drilling machine |
| CN207315272U (en) * | 2017-10-13 | 2018-05-04 | 苏州东振路桥工程有限公司 | A kind of concrete hole drilling core taking machine |
| CN107782580A (en) * | 2017-11-28 | 2018-03-09 | 佛山市奔捷普机电科技有限公司 | A kind of concrete sampler |
| CN207832487U (en) * | 2018-01-09 | 2018-09-07 | 广东合正建筑物鉴定检测有限公司 | A kind of concrete core drilling machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110936035A (en) * | 2019-12-30 | 2020-03-31 | 安徽傲宇数控科技有限公司 | Four-corner adsorption type cutting head |
| CN113155529A (en) * | 2021-05-25 | 2021-07-23 | 胡革好 | Sealed soil collection equipment of automatically regulated collection degree of depth for agricultural research |
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Application publication date: 20190115 |