CN220251423U - Sampling device for detecting compactness of concrete - Google Patents
Sampling device for detecting compactness of concrete Download PDFInfo
- Publication number
- CN220251423U CN220251423U CN202321536798.2U CN202321536798U CN220251423U CN 220251423 U CN220251423 U CN 220251423U CN 202321536798 U CN202321536798 U CN 202321536798U CN 220251423 U CN220251423 U CN 220251423U
- Authority
- CN
- China
- Prior art keywords
- wall
- sampling tube
- fixedly connected
- sampling
- concrete
- 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.)
- Active
Links
- 238000005070 sampling Methods 0.000 title claims abstract description 85
- 239000011521 glass Substances 0.000 claims abstract description 11
- 238000010030 laminating Methods 0.000 claims abstract description 6
- 238000001514 detection method Methods 0.000 claims abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 23
- 244000309464 bull Species 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 7
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims 1
- 235000017491 Bambusa tulda Nutrition 0.000 claims 1
- 241001330002 Bambuseae Species 0.000 claims 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims 1
- 239000011425 bamboo Substances 0.000 claims 1
- 238000004140 cleaning Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model relates to the technical field of concrete detection, and discloses a sampling device for detecting concrete compactness. Including the sampling tube, the top fixedly connected with connecting block of sampling tube, fixedly connected with handle on the lateral wall of connecting block, the opening has been seted up on the lateral wall of sampling tube, the sampling tube is located open-ended inner wall fixedly connected with glass board, the inner wall slip of sampling tube is equipped with the movable block, fixed cover is equipped with the rubber circle on the lateral wall of movable block, the lateral wall laminating of rubber circle sets up the inner wall at the sampling tube. According to the utility model, the hand-held handle is used for pressing the sampling tube to move downwards, so that the poured concrete can be sampled, the concrete in the sampling tube can be observed more clearly through the glass plate, the compactness condition of the concrete can be observed conveniently, the positions of the scale marks can be determined better, and the state of the concrete in the sampling tube can be observed more clearly by lighting the lamp.
Description
Technical Field
The utility model relates to the technical field of concrete detection, in particular to a sampling device for detecting concrete compactness.
Background
Concrete refers to the collective term of engineering composite materials in which aggregate is consolidated into a whole by cementing materials, and the term of concrete is generally used as cementing materials, and sand and stone are used as aggregate; the cement concrete, which is obtained by mixing with water according to a certain proportion and stirring, is also called ordinary concrete, and is widely applied to civil engineering.
In the prior art, the compactness of concrete needs to be detected and sampled in the pouring process of the concrete, whether concrete pouring is qualified or not is observed, the situation after concrete pouring can not be observed intuitively after the concrete pouring is sampled, and the inner wall of the sampling device is not convenient to clean after the concrete pouring is detected. Therefore, the utility model designs a sampling device for detecting the compactness of concrete.
Disclosure of Invention
The utility model aims to solve the problems that the situation of concrete pouring cannot be observed intuitively after sampling and the inner wall of a sampling device is inconvenient to clean after detection is finished in the prior art, and provides the sampling device for detecting the compactness of concrete.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a detect sampling device of concrete compactness, includes the sampling tube, the top fixedly connected with connecting block of sampling tube, fixedly connected with handle on the lateral wall of connecting block, the opening has been seted up on the lateral wall of sampling tube, the sampling tube is located open-ended inner wall fixedly connected with glass board, the inner wall slip of sampling tube is equipped with the movable block, fixed cover is equipped with the rubber circle on the lateral wall of movable block, the lateral wall laminating setting of rubber circle is at the inner wall of sampling tube.
Preferably, the inner wall of the sampling tube, which is positioned at the opening, is provided with scale marks, the side wall of the sampling tube is provided with a plurality of lighting lamps, and the lighting lamps are aligned with the glass plate.
Preferably, the top end inner wall fixedly connected with screwed ring of connecting block, the inner wall threaded connection of screwed ring has the screw thread bull stick, the bottom pole wall rotation of screw thread bull stick is connected at the inner wall of movable block.
Preferably, the inner wall of the connecting block is provided with a water through groove, and the inner wall of the top end of the connecting block, which is positioned in the water through groove, is fixedly connected with an anti-overflow bucket.
Preferably, the bottom pole wall fixedly connected with connection pad of screw thread bull stick, encircle being provided with the brush on the lateral wall of connection pad, the laminating of brush sets up the inner wall at the sampling tube.
Preferably, the inner wall of the connecting disc is provided with a water storage cavity, and the inner wall of the connecting disc, which is positioned in the water storage cavity, is provided with a plurality of diversion holes.
Preferably, the bottom inner wall of the sampling tube is hinged with an end cover, the top end of the end cover is fixedly connected with a rubber plug, and the rubber plug is inserted and arranged on the bottom inner wall of the sampling tube.
Preferably, the cylinder wall of the top end of the sampling cylinder is fixedly connected with an exhaust pipe, the inner wall of the exhaust pipe is fixedly connected with a spring, the end part of the spring is fixedly connected with a piston, the piston is arranged on the inner wall of the exhaust pipe in a sliding manner, and an exhaust hole is formed in the pipe wall of the exhaust pipe.
Preferably, the side wall of the piston is fixedly sleeved with a sealing ring, and the sealing ring is attached to the inner wall of the exhaust pipe.
Preferably, a pull rod is fixedly connected to the connection part of the piston and the spring, and the pull rod extends to the outer side of the exhaust pipe.
Compared with the prior art, the utility model provides a sampling device for detecting the compactness of concrete, which has the following beneficial effects:
1. this detect sampling device of concrete compactness presses down the sampling tube through holding the handle and moves down, can take a sample to the concrete after pouring, can carry out more clear observation to the inside concrete of sampling tube through the glass board, the compactness situation of being convenient for observe the concrete, the definite position that the scale mark can be better, the state of looking into the inside concrete of sampling tube that the light can be more clear.
2. This detect sampling device of concrete compactness can pour into the inside of sampling tube with water through anti-overflow fill and water channel, and the inside of the inside water storage chamber of water inflow to connection pad can extend to the inside of brush through the water conservancy diversion hole, can improve the cleaning performance to the sampling tube inner wall when the screw thread bull stick rotates.
Drawings
FIG. 1 is a schematic diagram of a sampling device for detecting concrete compactness according to the present utility model;
FIG. 2 is an enlarged schematic view of the portion A of FIG. 1;
fig. 3 is an enlarged schematic view of the structure of the part B in fig. 1.
In the figure: 1 sampling tube, 2 connecting block, 3 handles, 4 glass plates, 5 scale marks, 6 polishing lamps, 7 movable blocks, 8 rubber rings, 9 screw thread rotating rods, 10 screw thread rings, 11 water passing grooves, 12 overflow preventing hoppers, 13 connecting discs, 14 hairbrushes, 15 water storage cavities, 16 end covers, 17 rubber plugs, 18 exhaust pipes, 19 pistons, 20 springs, 21 sealing rings and 22 pull rods.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Example 1
Referring to fig. 1-2, a sampling device for detecting concrete compactness comprises a sampling tube 1, wherein a connecting block 2 is fixedly connected to the top end of the sampling tube 1, a handle 3 is fixedly connected to the side wall of the connecting block 2, an opening is formed in the side wall of the sampling tube 1, the sampling tube 1 is fixedly connected with a glass plate 4 on the inner wall of the opening, a movable block 7 is slidably arranged on the inner wall of the sampling tube 1, a rubber ring 8 is fixedly sleeved on the side wall of the movable block 7, and the side wall of the rubber ring 8 is attached to the inner wall of the sampling tube 1.
The sampling tube 1 is located open-ended inner wall and is equipped with scale mark 5, be equipped with a plurality of lights 6 on the lateral wall of sampling tube 1, the setting of lining up of lights 6 and glass board 4, the top inner wall fixedly connected with screwed ring 10 of connecting block 2, the inner wall threaded connection of screwed ring 10 has screw thread bull stick 9, the bottom pole wall rotation of screw thread bull stick 9 is connected at the inner wall of movable block 7, the bottom inner wall of sampling tube 1 articulates and is equipped with end cover 16, the top fixedly connected with rubber buffer 17 of end cover 16, the bottom inner wall at sampling tube 1 is pegged graft to rubber buffer 17.
When the sampler barrel 1 is used, the handle 3 is held by hand to press the sampler barrel 1 to move downwards, concrete after pouring can be sampled, the concrete inside the sampler barrel 1 can be observed more clearly through the glass plate 4, the compactness condition of the concrete can be observed conveniently, the scale mark 5 can be positioned better, the lighting lamp 6 can be used for observing the state of the concrete inside the sampler barrel 1 more clearly, the lighting lamp can rotate and descend along the inner wall of the threaded ring 10 by rotating the threaded rotating rod 9, the movable block 7 can be pushed to move downwards to drive the rubber ring 8 to scrape the concrete on the inner wall of the sampler barrel 1, the concrete is prevented from adhering to the inner wall of the sampler barrel 1, and the sampler barrel 1 can be sealed through the end cover 16 and the rubber plug 17 without using.
Example two
Referring to fig. 1-2, the inner wall of the connecting block 2 is provided with a water through groove 11, and the inner wall of the top end of the connecting block 2, which is positioned in the water through groove 11, is fixedly connected with an anti-overflow bucket 12, and is characterized in that: the bottom end pole wall fixedly connected with connection pad 13 of screw thread bull stick 9, encircle being provided with brush 14 on the lateral wall of connection pad 13, brush 14 laminating sets up the inner wall at sampling tube 1, and water storage chamber 15 has been seted up to the inner wall of connection pad 13, and a plurality of water conservancy diversion holes have been seted up to the inner wall that connection pad 13 is located water storage chamber 15.
Can pour into the inside of sampling tube 1 with water through anti-overflow fill 12 and water channel 11, the inside of the water storage chamber 15 of rivers to connection pad 13 inside can extend to the inside of brush 14 through the water conservancy diversion hole, can improve the cleaning performance to the inner wall of sampling tube 1 when screw thread bull stick 9 rotates.
Example III
Referring to fig. 1-3, the top end cylinder wall of the sampling tube 1 is fixedly connected with an exhaust tube 18, the inner wall of the exhaust tube 18 is fixedly connected with a spring 20, the end part of the spring 20 is fixedly connected with a piston 19, the piston 19 is slidably arranged on the inner wall of the exhaust tube 18, the wall of the exhaust tube 18 is provided with an exhaust hole, the side wall of the piston 19 is fixedly sleeved with a sealing ring 21, the sealing ring 21 is attached to the inner wall of the exhaust tube 18, the joint of the piston 19 and the spring 20 is fixedly connected with a pull rod 22, and the pull rod 22 extends to the outer side of the exhaust tube 18.
When concrete extends to the inside of the sampling tube 1, the piston 19 can be pushed by the gas in the sampling tube 1 to slide along the inner wall of the exhaust pipe 18, so that the gas can be discharged through the inner wall of the exhaust hole while the spring 20 is compressed, the air pressure in the sampling tube 1 is ensured to be stable, the influence of the air pressure on the concrete is prevented, the piston 19 is pulled to compress the spring 20, the piston 19 is made to slide, and therefore the gas can be filled into the sampling tube 1, and the concrete in the sampling tube 1 is conveniently discharged.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (10)
1. Sampling device of detection concrete compactness, including a sampling tube (1), its characterized in that: the utility model discloses a sampling tube, including sample section of thick bamboo (1), top fixedly connected with connecting block (2) of sampling tube (1), fixedly connected with handle (3) on the lateral wall of connecting block (2), the opening has been seted up on the lateral wall of sampling tube (1), sampling tube (1) are located open-ended inner wall fixedly connected with glass board (4), the inner wall slip of sampling tube (1) is equipped with movable block (7), fixed cover is equipped with rubber circle (8) on the lateral wall of movable block (7), the lateral wall laminating of rubber circle (8) sets up the inner wall at sampling tube (1).
2. The sampling device for detecting concrete compactness according to claim 1, wherein: the sampling tube (1) is located the open-ended inner wall and is equipped with scale mark (5), be equipped with a plurality of lights (6) on the lateral wall of sampling tube (1), light (6) and glass board (4) alignment setting.
3. The sampling device for detecting concrete compactness according to claim 1, wherein: the connecting block is characterized in that a threaded ring (10) is fixedly connected to the inner wall of the top end of the connecting block (2), a threaded rotating rod (9) is connected to the inner wall of the threaded ring (10) in a threaded mode, and the bottom end rod wall of the threaded rotating rod (9) is rotationally connected to the inner wall of the movable block (7).
4. The sampling device for detecting concrete compactness according to claim 1, wherein: the inner wall of the connecting block (2) is provided with a water through groove (11), and the inner wall of the top end of the connecting block (2) positioned in the water through groove (11) is fixedly connected with an anti-overflow hopper (12).
5. A sampling device for detecting concrete compactness according to claim 3, characterized in that: the bottom end rod wall fixedly connected with connection pad (13) of screw thread bull stick (9), encircle on the lateral wall of connection pad (13) and be provided with brush (14), brush (14) laminating sets up the inner wall at sampling tube (1).
6. The sampling device for detecting concrete compactness of claim 5, wherein: the inner wall of the connecting disc (13) is provided with a water storage cavity (15), and the inner wall of the connecting disc (13) positioned in the water storage cavity (15) is provided with a plurality of diversion holes.
7. The sampling device for detecting concrete compactness according to claim 1, wherein: the inner wall of the bottom end of the sampling tube (1) is hinged with an end cover (16), the top end of the end cover (16) is fixedly connected with a rubber plug (17), and the rubber plug (17) is inserted and arranged on the inner wall of the bottom end of the sampling tube (1).
8. The sampling device for detecting concrete compactness according to claim 1, wherein: the sampling tube is characterized in that the top end cylinder wall of the sampling tube (1) is fixedly connected with an exhaust pipe (18), the inner wall of the exhaust pipe (18) is fixedly connected with a spring (20), the end part of the spring (20) is fixedly connected with a piston (19), the piston (19) is slidably arranged on the inner wall of the exhaust pipe (18), and an exhaust hole is formed in the pipe wall of the exhaust pipe (18).
9. The sampling device for detecting concrete compactness of claim 8, wherein: a sealing ring (21) is fixedly sleeved on the side wall of the piston (19), and the sealing ring (21) is attached to the inner wall of the exhaust pipe (18).
10. The sampling device for detecting concrete compactness of claim 8, wherein: a pull rod (22) is fixedly connected to the joint of the piston (19) and the spring (20), and the pull rod (22) extends to the outer side of the exhaust pipe (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321536798.2U CN220251423U (en) | 2023-06-16 | 2023-06-16 | Sampling device for detecting compactness of concrete |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321536798.2U CN220251423U (en) | 2023-06-16 | 2023-06-16 | Sampling device for detecting compactness of concrete |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220251423U true CN220251423U (en) | 2023-12-26 |
Family
ID=89228382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321536798.2U Active CN220251423U (en) | 2023-06-16 | 2023-06-16 | Sampling device for detecting compactness of concrete |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220251423U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118500808A (en) * | 2024-01-24 | 2024-08-16 | 宁波高专建设监理有限公司 | Mud sampling system |
-
2023
- 2023-06-16 CN CN202321536798.2U patent/CN220251423U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118500808A (en) * | 2024-01-24 | 2024-08-16 | 宁波高专建设监理有限公司 | Mud sampling system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN220251423U (en) | Sampling device for detecting compactness of concrete | |
| CN201892622U (en) | Soil constant volume sampling device | |
| CN113203601A (en) | Deep water department water sampling and detecting equipment for river channel | |
| CN109827802A (en) | Sand replacement method measures compactness with taking indigenous equipment | |
| CN219694585U (en) | Quick sampling device of soil detection | |
| CN204855213U (en) | Depthkeeping piston water sampling ware | |
| CN214885795U (en) | Closely knit shutoff instrument of aluminium mould shear force wall | |
| CN217738748U (en) | Different degree of depth water sample sampler | |
| CN217846894U (en) | Carbon powder bottle easy for adding carbon powder into selenium drum | |
| CN214793961U (en) | Cement manufacture detects uses sampler | |
| CN214834953U (en) | Mortar perfusion device for wall masonry mortar joint | |
| CN220063489U (en) | Convenient abluent sampling detection device for building cement | |
| CN212007956U (en) | Plug-type concrete sampler | |
| CN220188100U (en) | Concrete detection sampler for hydraulic engineering | |
| CN209727691U (en) | A kind of consistency testing system | |
| CN208297194U (en) | A kind of lake sediment gap laden water collecting device | |
| CN214584774U (en) | Water permeability detection device for all-steel slag aggregate cement-based water permeable brick | |
| CN209296391U (en) | Project supervision is packed in bag cement sampler | |
| CN219798822U (en) | Sampling device for cement detection | |
| CN218035729U (en) | Concrete detection sampling device for hydraulic engineering | |
| CN216900558U (en) | Cement component tester | |
| CN209432662U (en) | Automatic concrete Anti-leakage instrument | |
| CN217442934U (en) | Concrete sampling, collecting and classifying device | |
| CN111238880B (en) | Road surface construction sampling device | |
| CN214224886U (en) | Fog seal material permeability test device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |