CN212693337U - Sampling device for building cement detection - Google Patents
Sampling device for building cement detection Download PDFInfo
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- CN212693337U CN212693337U CN202021210681.1U CN202021210681U CN212693337U CN 212693337 U CN212693337 U CN 212693337U CN 202021210681 U CN202021210681 U CN 202021210681U CN 212693337 U CN212693337 U CN 212693337U
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Abstract
The utility model belongs to the technical field of the building cement detects technique and specifically relates to a building cement detects uses sampling device, including the sampling tube, the top of sampling tube is sealed form, the bottom of sampling tube is provided with filtering mechanism, just the inside mechanism that draws that is provided with of sampling tube, it includes the motor of fixed mounting on the sampling tube top to draw the mechanism, the output shaft of motor extends to the inside and the vertical rotation axis that is connected with of tip of sampling tube, the outside fixed mounting of rotation axis has helical blade, leave the clearance between helical blade and the sampling tube inner wall. The utility model discloses a mechanism is drawed in the setting to can promote the cement extraction to inside collecting the mechanism, with this completion cement sample purpose, can filter the stone of the inside mixed stirring of cement in the sampling process through setting up filter mechanism simultaneously, solitary grout takes a sample, effectively improves the accurate nature of cement detection data.
Description
Technical Field
The utility model relates to a building cement detects the field, especially relates to a building cement detects uses sampling device.
Background
Cement is a powdered hydraulic inorganic cementitious material. The sampling device for detecting the building cement is simple in structure, most of the sampling devices can only sample the building cement on the surface, and the accuracy of the detection data of the building cement is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving and having simple structure among the prior art, the majority can only carry out the shortcoming of taking a sample to the building cement on surface, and the sampling device for building cement detects that provides.
In order to achieve the above purpose, the utility model adopts the technical scheme that: the utility model provides a building cement detects uses sampling device, includes the sampling tube, the top of sampling tube is sealed form, the bottom of sampling tube is provided with filtering mechanism, just the inside mechanism that draws that is provided with of sampling tube, it includes the motor of fixed mounting on the sampling tube top to draw the mechanism, the output shaft of motor extends to the inside and the vertical rotation axis that is connected with of tip of sampling tube, the outside fixed mounting of rotation axis has helical blade, leave the clearance between helical blade and the sampling tube inner wall the top outside of sampling tube is provided with the collection mechanism, just be provided with between motor and the sampling tube and control the mechanism, control the mechanism and be provided with the electrical control mechanism who is connected with the motor wire.
Preferably, filtering mechanism includes that the equidistance is connected at many connecting rods of sampling tube bottom, many the bottom of connecting rod is connected with the awl jointly and is fought, helical blade extends to the awl and fights inside all install the steel wire filter screen between the adjacent connecting rod on awl fill top.
Preferably, the collecting mechanism comprises a discharge box which is horizontally communicated and installed on the outer side of the top of the sampling tube, the bottom end of the discharge box is communicated with a discharge joint, and a sampling bottle is installed on the outer side of the bottom of the discharge joint in a threaded mode.
Preferably, the top end of the discharging box is vertically communicated with a water injection joint, and a sealing plug is inserted in the water injection joint.
Preferably, the holding mechanism comprises a fixing ring fixedly mounted on the outer side of the motor, a mounting frame is fixedly connected between the fixing ring and the outer side of the top of the sampling tube, a longitudinal handle is fixedly mounted on the top end of the mounting frame, and a transverse handle is horizontally connected to the outer side of the bottom of the mounting frame.
Preferably, electric control mechanism is including setting up the battery jar in the mounting bracket inboard, be connected through the battery frame between battery jar and the mounting bracket, be connected with just reversing switch on the wire between being connected and between through the wire between motor and the battery jar, just reversing switch installs in the mounting bracket top outside.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model discloses a mechanism is drawed in the setting to can promote the cement extraction to inside collecting the mechanism, with this completion cement sample purpose, can filter the stone of the inside mixed stirring of cement in the sampling process through setting up filter mechanism simultaneously, solitary grout takes a sample, effectively improves the accurate nature of cement detection data, and electrical control mechanism can control drawing the mechanism, has reduced staff's the operation degree of difficulty.
Drawings
FIG. 1 is a schematic structural view of a sampling device for detecting building cement according to the present invention;
fig. 2 is the utility model provides a sampling device for building cement detects's sectional structure schematic diagram.
In the figure: sampling tube 1, steel wire filter screen 2, awl fill 3, mounting bracket 4, horizontal handle 5, storage battery frame 6, accumulator jar 7, vertical handle 8, motor 9, solid fixed ring 10, sealing plug 11, water injection joint 12, arrange material box 13, arrange material joint 14, sampling bottle 15, connecting rod 16, helical blade 17, rotation axis 18, positive reverse switch 19.
Detailed Description
The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.
As shown in fig. 1-2, a sampling device for building cement detection comprises a sampling tube 1, the top end of the sampling tube 1 is sealed, a filtering mechanism is arranged at the bottom end of the sampling tube 1, an extraction mechanism is arranged inside the sampling tube 1, the extraction mechanism comprises a motor 9 fixedly mounted at the top end of the sampling tube 1, an output shaft of the motor 9 extends into the sampling tube 1, the end part of the output shaft is vertically connected with a rotating shaft 18, a helical blade 17 is fixedly mounted at the outer side of the rotating shaft 18, a gap is left between the helical blade 17 and the inner wall of the sampling tube 1, a collection mechanism is arranged at the outer side of the top part of the sampling tube 1, the collection mechanism comprises a discharge box 13 horizontally and communicatively mounted at the outer side of the top part of the sampling tube 1, a discharge joint 14 is communicated with the bottom end of the discharge box 13, a sampling bottle 15 is threadedly mounted at the outer, an electric control mechanism connected with a wire of the motor 9 is arranged on the holding mechanism; through setting up sampling tube 1 to can insert the cement depths with it, under the state of motor 9 circular telegram, rotation axis 18 can drive helical blade 17 and rotate to this promotes cement to discharge box 13 inside through the sampling tube, and the rethread is arranged material joint 14 and is carried to the inside storage that carries out of sampling bottle 15, with this effect that reaches the cement sample.
The filtering mechanism comprises a plurality of connecting rods 16 which are connected to the bottom end of the sampling tube 1 at equal intervals, the bottom ends of the connecting rods 16 are connected with the conical hopper 3 together, the helical blades 17 extend into the conical hopper 3, and a steel wire filter screen 2 is arranged between every two adjacent connecting rods 16 at the top end of the conical hopper 3; through setting up connecting rod 16 to can fight 3 stable installations at 1 tip of sampling tube with the awl, fight 3 through setting up the awl, thereby be convenient for insert sampling tube 1 to cement is inside, and can filter the inside stone that mixes of cement through setting up steel wire filter screen 2, solitary grout takes a sample, effectively improves the accurate nature of cement detection data.
The top end of the discharging box 13 is vertically communicated with and provided with a water injection joint 12, and a sealing plug 11 is inserted in the water injection joint 12; after the sample finishes, take off sample bottle 15, extract the cartridge to arrange material joint 14 inside with sealing plug 11 on the water injection joint 12 simultaneously, and with water injection joint 12 and outside water pipe intercommunication, control motor 9 reversal simultaneously to this washs sampling tube 1 inner wall, is convenient for take a sample again next time.
The holding mechanism comprises a fixing ring 10 fixedly arranged on the outer side of a motor 9, an installation frame 4 is fixedly connected between the fixing ring 10 and the outer side of the top of the sampling tube 1, a longitudinal handle 8 is fixedly arranged at the top end of the installation frame 4, and a transverse handle 5 is horizontally connected to the outer side of the bottom of the installation frame 4; through setting up solid fixed ring 10, mounting bracket 4, vertical handle 8 and horizontal handle 5 to the staff of being convenient for carries out handheld operation to this device.
The electric control mechanism comprises a storage battery 7 arranged on the inner side of the mounting frame 4, the storage battery 7 is connected with the mounting frame 4 through a storage battery frame 6, the motor 9 is connected with the storage battery 7 through a lead, a forward and reverse rotation switch 19 is connected on the lead between the motor and the storage battery 7, and the forward and reverse rotation switch 19 is arranged on the outer side of the top of the mounting frame 4; the accumulator 7 is arranged to supply power to the motor 9, and the forward and reverse rotation switch 19 is arranged to control the forward and reverse rotation of the motor 9.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. A sampling device for detecting building cement comprises a sampling tube (1), wherein the top end of the sampling tube (1) is sealed, it is characterized in that the bottom end of the sampling tube (1) is provided with a filtering mechanism, and the sampling tube (1) is internally provided with an extraction mechanism, the extraction mechanism comprises a motor (9) fixedly arranged at the top end of the sampling tube (1), the output shaft of the motor (9) extends to the interior of the sampling tube (1) and the end part of the motor is vertically connected with a rotating shaft (18), the outer side of the rotating shaft (18) is fixedly provided with a helical blade (17), a gap is reserved between the helical blade (17) and the inner wall of the sampling tube (1), the collecting mechanism is arranged on the outer side of the top of the sampling tube (1), the holding mechanism is arranged between the motor (9) and the sampling tube (1), and the electric control mechanism connected with a wire of the motor (9) is arranged on the holding mechanism.
2. The sampling device for detecting the building cement according to claim 1, wherein the filtering mechanism comprises a plurality of connecting rods (16) which are connected to the bottom end of the sampling tube (1) at equal intervals, the bottom ends of the connecting rods (16) are connected with the cone hopper (3) together, the helical blades (17) extend into the cone hopper (3), and the steel wire filtering screens (2) are installed between the adjacent connecting rods (16) at the top end of the cone hopper (3).
3. The sampling device for detecting the building cement according to claim 1, wherein the collecting mechanism comprises a discharging box (13) horizontally communicated and installed on the outer side of the top of the sampling tube (1), the bottom end of the discharging box (13) is communicated with a discharging joint (14), and a sampling bottle (15) is threadedly installed on the outer side of the bottom of the discharging joint (14).
4. The sampling device for detecting the building cement according to claim 3, wherein a water injection joint (12) is vertically communicated and installed at the top end of the discharging box (13), and a sealing plug (11) is inserted into the water injection joint (12).
5. The sampling device for building cement detection according to claim 1, wherein the holding mechanism comprises a fixing ring (10) fixedly installed on the outer side of the motor (9), a mounting frame (4) is fixedly connected between the fixing ring (10) and the outer side of the top of the sampling tube (1), a longitudinal handle (8) is fixedly installed at the top end of the mounting frame (4), and a transverse handle (5) is horizontally connected to the outer side of the bottom of the mounting frame (4).
6. The sampling device for detecting the building cement according to claim 5, wherein the electric control mechanism comprises a storage battery (7) arranged on the inner side of the mounting frame (4), the storage battery (7) is connected with the mounting frame (4) through a battery rack (6), a forward and reverse rotation switch (19) is connected between the motor (9) and the storage battery (7) through a wire, and the forward and reverse rotation switch (19) is arranged on the outer side of the top of the mounting frame (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021210681.1U CN212693337U (en) | 2020-06-27 | 2020-06-27 | Sampling device for building cement detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021210681.1U CN212693337U (en) | 2020-06-27 | 2020-06-27 | Sampling device for building cement detection |
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| Publication Number | Publication Date |
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| CN212693337U true CN212693337U (en) | 2021-03-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021210681.1U Active CN212693337U (en) | 2020-06-27 | 2020-06-27 | Sampling device for building cement detection |
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| CN (1) | CN212693337U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115075732A (en) * | 2022-08-23 | 2022-09-20 | 山东省鲁南地质工程勘察院(山东省地质矿产勘查开发局第二地质大队) | Drilling device for geological exploration |
-
2020
- 2020-06-27 CN CN202021210681.1U patent/CN212693337U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115075732A (en) * | 2022-08-23 | 2022-09-20 | 山东省鲁南地质工程勘察院(山东省地质矿产勘查开发局第二地质大队) | Drilling device for geological exploration |
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