CN214373498U - Civil engineering detects uses raw materials sampling device - Google Patents
Civil engineering detects uses raw materials sampling device Download PDFInfo
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- CN214373498U CN214373498U CN202120466294.2U CN202120466294U CN214373498U CN 214373498 U CN214373498 U CN 214373498U CN 202120466294 U CN202120466294 U CN 202120466294U CN 214373498 U CN214373498 U CN 214373498U
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Abstract
The utility model discloses a raw material sampling device for civil engineering detection, which comprises a drilling machine, a sampling tube and a dust cover, wherein the drilling machine comprises a shell, a motor, a connecting rod and a power cord, the motor is detachably connected with the shell, the connecting rod is detachably connected with the motor, the power cord is fixedly connected with the motor, the sampling tube comprises a sampling tube and a plurality of telescopic rods, the sampling tube is detachably connected with the connecting rod, the plurality of telescopic rods are fixedly connected with the sampling tube, the dust cover comprises an inner layer cover and an outer layer cover, one end of the inner layer cover is fixedly connected with the sampling tube, the other end is fixedly connected with the motor, and cover in the outside of motor, outer cover and shell fixed connection, the utility model discloses add inlayer and outer dust cover on original sampler basis, can enough protect the motor, can also prevent the dust diffusion, can produce the healthy problem of a large amount of dusts harm operating personnel when having solved current sampling device and using.
Description
Technical Field
The utility model relates to a civil engineering technical field especially relates to a civil engineering detects uses raw materials sampling device.
Background
Civil engineering is a general term of scientific technology for building various land engineering facilities; it refers to both the applied materials, equipment and the technical activities of surveying, designing, constructing, maintaining, repairing, etc. and the objects of engineering construction; the engineering facilities are constructed on the ground or underground or onshore and directly or indirectly serve human life, production, military and scientific research, such as houses, roads, railways, pipelines, tunnels, bridges, canals, dams, ports, power stations, airports, ocean platforms, water supply and drainage, protection engineering and the like; the civil engineering refers to engineering entities for surveying, planning, designing, constructing, installing and maintaining various technical works and the like of newly-built, reconstructed or expanded buildings, structures, related supporting facilities and the like of various projects except house buildings.
The detection work in civil engineering is very important, a project must be subjected to very strict quality detection before being put into production or used, the quality detection relates to detection sampling, the common detection sampling is to drill a part of samples on samples with the same specification as the project to carry out physical and chemical detection, the existing sampling devices are all cylindrical sampling devices with drilling machines, and the samples need to be drilled on the samples during sampling, so a large amount of dust is generated, the dust is harmful to operators, and if the dust enters the device, the device can be damaged, the service performance of the device is reduced, and even the device can be directly damaged.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a civil engineering detects uses raw materials sampling device can produce a large amount of dust when aiming at solving current sampling device and use and endanger the healthy problem of operating personnel.
In order to achieve the above object, the utility model provides a raw material sampling device for civil engineering inspection, which comprises a drilling machine, a sampling cylinder and a dust cover, wherein the drilling machine comprises a shell, a motor, a connecting rod and a power line, the motor is detachably connected with the shell and is positioned in the shell, the connecting rod is detachably connected with the motor and is positioned at one side of the motor, the power line is fixedly connected with the motor and is positioned at one side of the motor away from the connecting rod, the sampling cylinder comprises a sampling tube and a plurality of telescopic rods, the sampling tube is detachably connected with the connecting rod and is positioned at one side of the connecting rod away from the motor, the plurality of telescopic rods are fixedly connected with the sampling tube and is positioned at one side of the sampling tube close to the connecting rod, the dust cover comprises an inner layer cover and an outer layer cover, one end of the inner layer cover is fixedly connected with the sampling cylinder, the other end of the outer layer cover is fixedly connected with the motor and covers the outer side of the motor, and the outer layer cover is fixedly connected with the shell and positioned on one side of the shell.
The drilling machine further comprises a handle, and the handle is fixedly connected with the shell and is positioned on one side of the shell.
The drilling machine further comprises a switch and a speed regulator, the switch is connected with the handle in a sliding mode and located on one side, close to the shell, of the handle, and the speed regulator is fixedly connected with the shell and located on one side of the shell.
The drilling machine further comprises a limiting rod, wherein the limiting rod is fixedly connected with the connecting rod, is positioned on one side of the connecting rod close to the motor and penetrates through the motor.
The sampling tube is provided with a plurality of saw teeth, and the plurality of saw teeth are sequentially arranged on one side of the sampling tube, which is far away from the connecting rod.
The dustproof cover further comprises an ash outlet, and the ash outlet is detachably connected with the outer cover and is located on one side of the outer cover.
The utility model provides a civil engineering detects uses raw materials sampling device, on current sampling device's basis, increased the dust cover structure including outer cover and inlayer cover, the inlayer cover can prevent that the dust from getting into inside the motor to avoided the injury of dust to device itself, outer cover then can prevent the dust diffusion, thereby reduced the injury to operating personnel, thereby can produce the healthy problem of a large amount of dust harm operating personnel when having solved current sampling device and using.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic view of a raw material sampling device for civil engineering inspection of the present invention;
FIG. 2 is a front sectional view of a raw material sampling device for civil engineering inspection of the present invention;
fig. 3 is the utility model discloses a civil engineering detects uses raw materials sampling device's left side view.
1-drilling machine, 2-sampling cylinder, 3-dust-proof cover, 11-shell, 12-motor, 13-connecting rod, 14-power line, 15-handle, 16-switch, 17-speed regulator, 18-limiting rod, 21-sampling tube, 22-telescopic rod, 23-sawtooth, 31-outer cover, 32-inner cover and 33-ash outlet.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1 to 3, the present invention provides a raw material sampling device for civil engineering inspection, comprising:
rig 1, sampler barrel 2 and dust cover 3, rig 1 includes shell 11, motor 12, connecting rod 13 and power cord 14, motor 12 with shell 11 can dismantle the connection, and is located the inside of shell 11, connecting rod 13 with motor 12 can dismantle the link, and is located one side of motor 12, power cord 14 with motor 12 fixed connection, and be located motor 12 keeps away from one side of connecting rod 13, sampler barrel 2 includes sampling tube 21 and a plurality of telescopic link 22, sampling tube 21 with connecting rod 13 can dismantle the connection, and is located one side that motor 12 was kept away from to connecting rod 13, a plurality of telescopic link 22 with sampling tube 21 fixed connection, and be located sampling tube 21 is close to one side of connecting rod 13, dust cover 3 includes inner cover 32 and outer cover 31, inner cover 32 one end with sampler barrel 2 fixed connection, the other end is fixedly connected with the motor 12 and covers the outer side of the motor 12, and the outer layer cover 31 is fixedly connected with the shell 11 and positioned on one side of the shell 11.
In this embodiment, the drilling machine 1 includes a housing 11, a motor 12, a connecting rod 13 and a power line 14, the motor 12 is detachably connected to the housing 11 and is located inside the housing 11, the motor 12 provides power for the device, provides rotary power for the connecting rod 13, provides telescopic power for the telescopic rod 22, the connecting rod 13 is detachably connected to the motor 12 and is located on one side of the motor 12, is used for connecting the motor 12 to the sampling tube 2 and provides rotary power for the sampling tube 2, the power line 14 is fixedly connected to the motor 12 and is located on one side of the motor 12 away from the connecting rod 13 for electrifying work, the sampling tube 2 includes a sampling tube 21 and a plurality of telescopic rods 22, the sampling tube 21 is detachably connected to the connecting rod 13 and is located on one side of the connecting rod 13 away from the motor 12, be used for cutting the sample and take out the sample, it is a plurality of telescopic link 22 with sampling tube 21 fixed connection, and be located sampling tube 21 is close to one side of connecting rod 13 is used for control sampling tube 21 is flexible, dust cover 3 includes inlayer cover 32 and outer cover 31, inlayer cover 32 one end with 2 fixed connection of sampling tube, the other end with motor 12 fixed connection, and cover in the outside of motor 12 is used for protecting motor 12, prevents that the dust from getting into and damaging motor 12, outer cover 31 with shell 11 fixed connection, and be located one side of shell 11 is used for preventing the dust diffusion and harm operating personnel's health to can produce when having solved current sampling device and use and beat the healthy problem of two dishes harm operating personnel.
Further, the drilling machine 1 further comprises a handle 15, and the handle 15 is fixedly connected with the shell 11 and is positioned on one side of the shell 11.
In the present embodiment, the handle 15 is used for holding the operator, so that the operation is more convenient.
Further, the drilling machine 1 further comprises a switch 16 and a speed regulator 17, wherein the switch 16 is slidably connected with the handle 15 and is positioned on one side of the handle 15 close to the shell 11, and the speed regulator 17 is fixedly connected with the shell 11 and is positioned on one side of the shell 11.
In the present embodiment, the switch 16 is used to control the operation and the shutdown of the motor 12, and the speed governor 17 is used to adjust the operation speed of the motor 12 to adapt to samples with different hardness.
Further, the drilling machine 1 further comprises a limiting rod 18, wherein the limiting rod 18 is fixedly connected with the connecting rod 13, is positioned on one side of the connecting rod 13 close to the motor 12, and penetrates through the motor 12.
In this embodiment, the limiting rod 18 is used to limit the extension degree of the telescopic rod 22, so as to prevent the sampling tube 2 from falling off.
Furthermore, the sampling tube 21 further has a plurality of saw teeth 23, and the plurality of saw teeth 23 are sequentially arranged on one side of the sampling tube 21 away from the connecting rod 13.
In this embodiment, the serrations 23 are used to facilitate cutting of the sample.
Further, the dust cover 3 further comprises a dust outlet 33, and the dust outlet 33 is detachably connected with the outer cover 31 and is located on one side of the outer cover 31.
In the present embodiment, the dust outlet 33 is used to facilitate the dust temporarily stored in the dust cover 3 to be poured out and disposed.
The working principle and the using process of the utility model refer to fig. 1-3, the installation process is as follows:
before use, the sampling tube 2 and the connecting rod 13 are fixed, after the fixing, the inner layer cover 32 and the motor 12 are fixed, the outer layer cover 31 and the shell 11 are fixed, the power line 14 and the power supply are connected in use, the switch 16 is pressed, the rotating speed is observed, if the rotating speed is not required, the switch 16 is loosened and the regulator is rotated to regulate the rotating speed, the rotating speed is increased by clockwise rotation, the rotating speed is reduced by anticlockwise rotation, the sampling tube can be used after reaching a proper rotating speed, the edges of the sampling tube 2 and the dust cover 3 are tightly attached to a sample during sampling, then the switch 16 is pressed to start to drill a sample, the telescopic rod 22 can gradually push the sampling tube 2 to advance in the using process, the limiting rod 18 can limit the movement of the telescopic rod 22 after reaching a sampling volume, the switch 16 is loosened, and the sampling tube 2 is taken out, firstly, the dust outlet 33 is opened, the dust is poured into the recoverer, the sample in the sampling cylinder 2 is taken out for detection, and the sampling process is finished.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention.
Claims (6)
1. A raw material sampling device for civil engineering detection is characterized in that,
including rig, sampler barrel and dust cover, the rig includes shell, motor, connecting rod and power cord, the motor with the shell can be dismantled to be connected to be located the inside of shell, the connecting rod with the motor can be dismantled to be linked to be located one side of motor, the power cord with motor fixed connection to be located one side that the connecting rod was kept away from to the motor, the sampler barrel includes sampling tube and a plurality of telescopic link, the sampling tube with the connecting rod can be dismantled to be connected to be located one side that the motor was kept away from to the connecting rod, a plurality of the telescopic link with sampling tube fixed connection to be located one side that the sampling tube is close to the connecting rod, the dust cover includes inlayer cover and outer cover, inlayer cover one end with sampler barrel fixed connection, the other end with motor fixed connection to cover in the outside of motor, the outer layer cover is fixedly connected with the shell and is positioned on one side of the shell.
2. The raw material sampling device for civil engineering inspection as set forth in claim 1,
the drilling machine further comprises a handle, and the handle is fixedly connected with the shell and is positioned on one side of the shell.
3. The raw material sampling device for civil engineering inspection as set forth in claim 2,
the drilling machine further comprises a switch and a speed regulator, the switch is connected with the handle in a sliding mode and is located on one side, close to the shell, of the handle, and the speed regulator is fixedly connected with the shell and is located on one side of the shell.
4. The raw material sampling device for civil engineering inspection as set forth in claim 1,
the drilling machine further comprises a limiting rod, wherein the limiting rod is fixedly connected with the connecting rod, is positioned on one side of the connecting rod close to the motor and penetrates through the motor.
5. The raw material sampling device for civil engineering inspection as set forth in claim 1,
the sampling tube is also provided with a plurality of saw teeth which are sequentially arranged on one side of the sampling tube far away from the connecting rod.
6. The raw material sampling device for civil engineering inspection as set forth in claim 1,
the dust cover further comprises a dust outlet, and the dust outlet is detachably connected with the outer layer cover and is located on one side of the outer layer cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120466294.2U CN214373498U (en) | 2021-03-04 | 2021-03-04 | Civil engineering detects uses raw materials sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120466294.2U CN214373498U (en) | 2021-03-04 | 2021-03-04 | Civil engineering detects uses raw materials sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214373498U true CN214373498U (en) | 2021-10-08 |
Family
ID=77970094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120466294.2U Active CN214373498U (en) | 2021-03-04 | 2021-03-04 | Civil engineering detects uses raw materials sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214373498U (en) |
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2021
- 2021-03-04 CN CN202120466294.2U patent/CN214373498U/en active Active
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