CN214200767U - Engineering supervision's sampling device - Google Patents
Engineering supervision's sampling device Download PDFInfo
- Publication number
- CN214200767U CN214200767U CN202023201616.5U CN202023201616U CN214200767U CN 214200767 U CN214200767 U CN 214200767U CN 202023201616 U CN202023201616 U CN 202023201616U CN 214200767 U CN214200767 U CN 214200767U
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- sampling
- push rod
- baffle
- sampler barrel
- sampling device
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- 238000005070 sampling Methods 0.000 title claims abstract description 121
- 238000005192 partition Methods 0.000 abstract description 11
- 238000001514 detection method Methods 0.000 abstract description 4
- 238000010276 construction Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 3
- 235000017491 Bambusa tulda Nutrition 0.000 description 3
- 241001330002 Bambuseae Species 0.000 description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 3
- 239000011425 bamboo Substances 0.000 description 3
- 239000004568 cement Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of engineering administration check out test set and specifically relates to a sampling device that engineering was administered, and it includes sampler barrel and push rod, push rod one end with the sampler barrel diapire rotates to be connected, and the other end stretches out the sampler barrel sets up outward, just the push rod rotates with the sampler barrel to be connected, a plurality of sample connection have been seted up on the sampler barrel lateral wall, and each the sample connection is followed the radial direction of sampler barrel sets up, each the last border department of sample connection is provided with the baffle, the baffle will the sampler barrel inner chamber divide into a plurality of branch chambeies, the push rod runs through the baffle sets up, just the push rod rotates with the baffle to be connected. The engineering supervision sampling device is convenient for sampling samples at different positions through a plurality of sampling ports; due to the arrangement of the partition plates, samples at different positions can be conveniently separated and stored, and the accuracy of sample detection is improved.
Description
Technical Field
The application relates to the field of engineering supervision detection equipment, in particular to a sampling device for engineering supervision.
Background
The project supervision is to supervise the investment, construction period and project quality of project construction, in the project quality supervision process, in order to judge the construction quality of the project, the materials used by the project construction need to be sampled and detected, cement is used as an important material in the project construction, the quality of the cement is closely related to the project quality, and therefore a sampling device of the project supervision is needed to sample and detect the cement.
The application number 201720472299.X discloses a sampling device for engineering supervision, which comprises a pointed end, a sample cylinder and a sampling port arranged on the sample cylinder, wherein an anti-overflow plate is arranged in the sample cylinder, a sampling part is arranged in the sample cylinder, the sampling part comprises a supporting plate, a movable rod hinged on the supporting plate, a push-pull rod connected on the movable rod and a sample pushing piece fixed on the movable rod, the supporting plate is arranged on the inner wall of the sample cylinder, and the push-pull rod penetrates through the anti-overflow plate; push away the appearance piece and include the dwang and set up the appearance head that pushes away on the dwang end, the dwang slope upwards sets up, pushes away the appearance head and is coniform, pushes away the first inside of appearance and has seted up and push away the appearance mouth.
The sampling device of above-mentioned engineering supervision during operation: when pulling or promoting the push-and-pull rod, it takes place reciprocal rotation round articulated department to drive the movable rod, and then drive the catch bar and push away the appearance head and form curved orbit along with the rotation of movable rod, sample to sample section of thick bamboo outside sample connection one side is not hard up, and through pushing away the inside that the appearance mouth constantly takes in sample section of thick bamboo through the sample connection, in the continuous pivoted of movable rod, its lower extreme can reciprocal butt slot, and drive and promote the piece and carry out reciprocating motion along the dovetail, with the sample propelling movement of the inside and sample connection opposite side of sample section of thick bamboo to the tip direction, vacate the space that holds for the sample that constantly gets into the sample connection.
In view of the above-mentioned related technologies, the inventor believes that when the sampling device of project supervision detects the project quality, it is inconvenient for the sample cylinder to sample samples at different positions at the same time.
SUMMERY OF THE UTILITY MODEL
In order to facilitate the sample to different positions simultaneously taking a sample, this application provides a sampling device that engineering was proctor.
The application provides a sampling device of engineering supervision adopts following technical scheme:
the utility model provides a sampling device of engineering supervision, includes sampler barrel and push rod, push rod one end with the sampler barrel diapire rotates to be connected, and the other end stretches out the sampler barrel sets up outward, just the push rod rotates with the sampler barrel to be connected, a plurality of sample connection have been seted up on the sampler barrel lateral wall, and each the sample connection is followed the radial direction of sampler barrel sets up, each the last border department of sample connection is provided with the baffle, the baffle will the sampler barrel inner chamber divide into a plurality of branch chambeies, the push rod runs through the baffle sets up, just the push rod rotates with the baffle to be connected.
By adopting the technical scheme, when the sampling device managed by engineering is used, the push rod is pushed at first, the push rod drives the sampling cylinder to move, the sampling cylinder can feed materials when the sampling cylinder moves to the sampling port, and samples enter the inner cavity of the sampling cylinder through the sampling port to finish sampling samples at different positions; the designed engineering supervision sampling device is convenient for sampling samples at different positions through a plurality of sampling ports; due to the arrangement of the partition plates, samples at different positions can be conveniently separated and stored, and the accuracy of sample detection is improved.
Optionally, set up the shutoff subassembly that can carry out the shutoff to the sample connection on the sampling tube, the shutoff subassembly includes baffle and carousel, the carousel is located the sampling tube roof, just the carousel rotates with the push rod to be connected, the carousel lateral wall with the baffle is connected, the baffle is kept away from carousel one end with the sampling tube lateral wall rotates to be connected, just the baffle can be right the sample connection carries out the shutoff.
By adopting the technical scheme, when a sample is sampled, the sampling cylinder is pushed to a sampling position, the turntable is rotated, the turntable drives the baffle to rotate until the baffle is completely separated from the sampling port, the turntable is rotated reversely after the sampling is finished, the turntable drives the baffle to rotate until the baffle completely plugs the sampling port; the setting of shutoff subassembly is convenient for carry out the shutoff to a plurality of sample connections and opens, and when avoiding the sampler barrel to stretch into the sample, different position samples all get into the sampler barrel through the bottom sample connection, and then guarantee the accuracy of sample.
Optionally, a rotating handle is arranged on the rotating disc, the rotating handle penetrates through the rotating disc, and the rotating handle is rotatably connected with the push rod.
Through adopting above-mentioned technical scheme, the setting of turning handle is convenient for to the carousel application of force, and then the rotation of the carousel of being convenient for, and simultaneously, the carousel of being convenient for drives the baffle and rotates.
Optionally, a sliding groove is formed in the outer side of the top wall of the sampling tube, a sliding block is embedded in the sliding groove and located on the rotating handle, and the sliding block can enable the baffle to block and open the sampling opening when sliding along the sliding groove.
By adopting the technical scheme, when sampling is carried out, the rotating handle is rotated, the rotating handle drives the sliding block to rotate along the sliding groove, meanwhile, the rotating disc is driven to rotate, and the rotating disc drives the baffle to rotate, so that the opening of the sampling port is realized; the setting of spout and slider, the rotation of the turning handle of being convenient for, and then the rotation stroke of the restriction turning handle of being convenient for avoids rotating the stroke too big, influences sampling efficiency.
Optionally, a spring pin is arranged on the top wall of the sampling tube, the spring pin is located on the inner side wall of the sliding groove, and a plug hole for the plug of the spring pin is formed in the sliding block.
Through adopting above-mentioned technical scheme, the setting of bolt and spliced eye, the fixed of the twist grip of being convenient for avoids getting material in-process twist grip and rotates, interrupts going on of sample work, improves the stability of the sampling device that the engineering was managed.
Optionally, the baffle is inclined from high to low from a side close to the sampling port to a side far away from the sampling port.
Through adopting above-mentioned technical scheme, the slope setting of baffle, the collection of the interior sample of the sampling tube of being convenient for avoids the sample to pile up at the sample connection, simultaneously, avoids the outflow of the interior sample of sampling tube in the sample process.
Optionally, the push rod is provided with at least two shifting pieces, and each sampling port is provided with at least one shifting piece.
By adopting the technical scheme; during sampling, the push rod is rotated, the push rod drives the shifting piece to rotate, and the stirring piece drives the sample to rotate, so that the sample is transferred to the lower end of the partition plate; the setting of plectrum, the sample of being convenient for gets into the sampler barrel inner chamber through the sample connection, improves the sampling efficiency of the sampling device that the engineering was proctored.
Optionally, a handle is arranged on the extension section of the push rod extending out of the sampling tube.
Through adopting above-mentioned technical scheme, the setting of handle is convenient for to the push rod application of force, and then drives the push rod and rotate, improves the practicality of the sampling device that the engineering was managed.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the designed engineering supervision sampling device is convenient for sampling samples at different positions through a plurality of sampling ports; due to the arrangement of the partition plates, samples at different positions can be conveniently separated and stored, and the detection accuracy of the samples is improved;
2. the arrangement of the plugging component is convenient for plugging and opening a plurality of sampling ports, so that when the sampling cylinder extends into a sample, the samples at different positions enter the sampling cylinder through the sampling port at the bottom end, and the sampling accuracy is further ensured;
3. the setting of plectrum, the sample of being convenient for gets into the sampler barrel inner chamber through the sample connection, improves the sampling efficiency of the sampling device that the engineering was proctored.
Drawings
Fig. 1 is a schematic diagram of an overall structure of a sampling device for engineering supervision according to this embodiment.
FIG. 2 is a cross-sectional view of a construction supervision sampling device according to this embodiment.
Fig. 3 is an enlarged view of a portion a of fig. 2.
Description of reference numerals: 1. a sampling tube; 11. a sampling port; 12. a plugging component; 121. a baffle plate; 122. a turntable; 123. a handle is rotated; 124. a slider; 1241. inserting holes; 13. a chute; 131. a spring pin; 14. a partition plate; 2. a push rod; 21. a handle; 3. a shifting sheet.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses sampling device of engineering supervision. Referring to fig. 1 and 2, the sampling device for engineering supervision comprises a sampling cylinder 1 and a push rod 2, the push rod 2 is arranged in a cylindrical shape, the push rod 2 can rotate conveniently, one end of the push rod 2 is rotatably connected with the bottom wall of the sampling cylinder 1, the other end of the push rod extends out of an extension section of the sampling cylinder 1 and is welded with a handle 21, the push rod 2 is rotatably connected with the top wall of the sampling cylinder 1, the bottom wall of the sampling cylinder 1 is arranged in a conical shape, the sampling cylinder 1 can be inserted into a sample conveniently to sample the samples at different positions, a plurality of sampling ports 11 are formed in the side wall of the sampling cylinder 1, three sampling ports 11 are formed in the embodiment, and each sampling port 11 is arranged along the radial direction of the sampling cylinder 1; the welding has two at least plectrums 3 on the push rod 2, and 11 departments of each sample connection are provided with a plectrum 3 at least, 11 departments of each sample connection are provided with three plectrum 3 in this embodiment, 3 radial settings along push rod 2 of every plectrum, 3 circumferential direction evenly distributed along push rod 2 of three plectrum, 3 axial evenly distributed along push rod 2 of plectrum in every sample connection 11, plectrum 3 is when the sample, be convenient for collect the sample of 11 departments of sample connection, and simultaneously, when examining the sample, be convenient for the discharge of 1 inner chamber sample of sampling tube.
Referring to fig. 2, a partition plate 14 is arranged at the upper edge of each sampling opening 11, the partition plate 14 is welded with the inner side wall of the sampling tube 1, the push rod 2 penetrates through the partition plate 14, the push rod 2 is rotatably connected with the partition plate 14, and the partition plate 14 is inclined from high to low from one side close to the sampling opening 11 to one side far away from the sampling opening 11.
Referring to fig. 2 and 3, a plugging component 12 capable of plugging the sampling ports 11 is arranged on the sampling cylinder 1, the plugging component 12 comprises a baffle 121 and a rotary disc 122, the rotary disc 122 is rotatably connected with the top wall of the sampling cylinder 1, the rotary disc 122 is rotatably connected with the push rod 2, the side wall of the rotary disc 122 is welded with the baffle 121, one end of the baffle 121, far away from the rotary disc 122, is rotatably connected with the side wall of the sampling cylinder 1, and the baffle 121 can plug the three sampling ports 11; a rotating handle 123 is welded on the rotating disc 122, the rotating handle 123 penetrates through the rotating disc 122, the rotating handle 123 is rotatably connected with the push rod 2, a sliding groove 13 is formed in the outer side of the top wall of the sampling cylinder 1, the sliding groove 13 is arranged along the circumferential direction of the sampling cylinder 1, a sliding block 124 is embedded in the sliding groove 13, the sliding block 124 is welded on the rotating handle 123, and the sliding block 124 can enable the baffle 121 to seal and open the sampling port 11 when sliding along the sliding groove 13, two sliding grooves 13 are arranged in the embodiment, and two sliding blocks 124 are arranged in each sliding groove; the top wall of the sampling cylinder 1 is provided with a spring pin 131, the spring pin 131 is welded on the inner side wall of the sliding chute 13, the sliding block 124 is provided with a plug-in hole 1241 for the plug-in of the spring pin 131, in this embodiment, two spring pins 131 are arranged in each sliding chute 13, each sliding block 124 is provided with a plug-in hole 1241, the arrangement of the spring pins 131 and the plug-in holes 1241 is convenient for fixing the rotating handle 123, and further, the fixing of the baffle 121 is convenient, and the baffle 121 is prevented from rotating in the sampling process.
The implementation principle of the sampling device for engineering supervision in the embodiment of the application is as follows: when the sampling device managed by engineering is used, the handle 21 is pushed to move, the handle 21 drives the push rod 2 to move, the push rod 2 drives the sampling tube 1 to move, the sampling position is moved to the sampling tube 1, the rotating handle 123 is rotated, the rotating handle 123 drives the sliding block 124 to rotate along the sliding groove 13, meanwhile, the rotating disc 122 is driven to rotate, the rotating disc 122 drives the baffle 121 to rotate, the baffle 121 is rotated to be completely separated from the sampling opening 11, a sample enters the inner cavity of the sampling tube 1 through the sampling opening 11, the push rod 2 is rotated again, the push rod 2 drives the poking piece 3 to rotate, the poking piece 3 drives the sample to rotate, the sample is transported to the lower end of the partition plate 14, the sampling of samples at different positions is completed, after the sampling is finished, the rotating disc 122 is rotated to drive the baffle 121 to rotate, and the sampling opening 11 is completely blocked by rotating the baffle 121.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a sampling device of engineering supervision which characterized in that: including sampler barrel (1) and push rod (2), push rod (2) one end with sampler barrel (1) diapire rotates to be connected, and the other end stretches out sampler barrel (1) sets up outward, just push rod (2) rotate with sampler barrel (1) to be connected, a plurality of sample connection (11) have been seted up on sampler barrel (1) lateral wall, and each sample connection (11) are followed sampler barrel (1) radial direction sets up, each the last border department of sample connection (11) is provided with baffle (14), just baffle (14) will sampler barrel (1) inner chamber divide into a plurality of branch chambeies, push rod (2) run through baffle (14) set up, just push rod (2) rotate with baffle (14) to be connected.
2. An engineering proctoring sampling device as defined in claim 1, wherein: set up on sampler barrel (1) and can carry out shutoff subassembly (12) to sample connection (11), shutoff subassembly (12) are including baffle (121) and carousel (122), carousel (122) are located sampler barrel (1) roof, just carousel (122) rotate with push rod (2) and are connected, carousel (122) lateral wall with baffle (121) are connected, baffle (121) are kept away from carousel (122) one end with sampler barrel (1) lateral wall rotates and is connected, just baffle (121) can be right sample connection (11) are blocked.
3. An engineering proctoring sampling device as defined in claim 2, wherein: the rotary table is characterized in that a rotary handle (123) is arranged on the rotary table (122), the rotary handle (123) penetrates through the rotary table (122), and the rotary handle (123) is rotatably connected with the push rod (2).
4. An engineering proctoring sampling device as defined in claim 3, wherein: a sliding groove (13) is formed in the outer side of the top wall of the sampling tube (1), a sliding block (124) is embedded in the sliding groove (13), the sliding block (124) is located on the rotating handle (123), and the sliding block (124) can enable the baffle (121) to close and open the sampling opening (11) when sliding along the sliding groove (13).
5. An engineering proctoring sampling device as defined in claim 4, wherein: the top wall of the sampling tube (1) is provided with a spring pin (131), the spring pin (131) is positioned on the inner side wall of the sliding groove (13), and the sliding block (124) is provided with a plug hole (1241) for the plug of the spring pin (131).
6. An engineering proctoring sampling device as defined in claim 4, wherein: the baffle plate (14) is arranged from the side close to the sampling port (11) to the side far away from the sampling port (11) in an inclined manner from high to low.
7. An engineering proctoring sampling device as defined in claim 1, wherein: the push rod (2) is provided with at least two shifting pieces (3), and each sampling port (11) is provided with at least one shifting piece (3).
8. An engineering proctoring sampling device as defined in claim 7, wherein: the push rod (2) stretches out a handle (21) is arranged on the extension section of the sampling tube (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023201616.5U CN214200767U (en) | 2020-12-25 | 2020-12-25 | Engineering supervision's sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023201616.5U CN214200767U (en) | 2020-12-25 | 2020-12-25 | Engineering supervision's sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214200767U true CN214200767U (en) | 2021-09-14 |
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ID=77657662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023201616.5U Expired - Fee Related CN214200767U (en) | 2020-12-25 | 2020-12-25 | Engineering supervision's sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214200767U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114062012A (en) * | 2021-11-12 | 2022-02-18 | 广西柳州中衡工程检测咨询有限公司 | Engineering detection sampling device |
| CN114608880A (en) * | 2022-03-25 | 2022-06-10 | 天宇工程咨询有限公司 | Engineering is sampling system for supervision |
| CN118111758A (en) * | 2024-03-22 | 2024-05-31 | 山东慧美生物医药科技有限公司 | Layered quantitative sampling device and method for comfort and moisturizing oil detection |
-
2020
- 2020-12-25 CN CN202023201616.5U patent/CN214200767U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114062012A (en) * | 2021-11-12 | 2022-02-18 | 广西柳州中衡工程检测咨询有限公司 | Engineering detection sampling device |
| CN114608880A (en) * | 2022-03-25 | 2022-06-10 | 天宇工程咨询有限公司 | Engineering is sampling system for supervision |
| CN114608880B (en) * | 2022-03-25 | 2022-12-02 | 天宇工程咨询有限公司 | Engineering is sampling system for supervision |
| CN118111758A (en) * | 2024-03-22 | 2024-05-31 | 山东慧美生物医药科技有限公司 | Layered quantitative sampling device and method for comfort and moisturizing oil detection |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210914 |