CN218157457U - Detection apparatus for concrete permeability coefficient permeates water - Google Patents
Detection apparatus for concrete permeability coefficient permeates water Download PDFInfo
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- CN218157457U CN218157457U CN202222345934.1U CN202222345934U CN218157457U CN 218157457 U CN218157457 U CN 218157457U CN 202222345934 U CN202222345934 U CN 202222345934U CN 218157457 U CN218157457 U CN 218157457U
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- shell
- connecting plate
- detection device
- piece
- filter screen
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 58
- 238000001514 detection method Methods 0.000 title claims abstract description 22
- 239000004567 concrete Substances 0.000 title claims abstract description 18
- 239000012466 permeate Substances 0.000 title claims abstract description 10
- 230000035699 permeability Effects 0.000 title claims description 14
- 238000002474 experimental method Methods 0.000 claims description 15
- 239000011380 pervious concrete Substances 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 5
- NRTLIYOWLVMQBO-UHFFFAOYSA-N 5-chloro-1,3-dimethyl-N-(1,1,3-trimethyl-1,3-dihydro-2-benzofuran-4-yl)pyrazole-4-carboxamide Chemical compound C=12C(C)OC(C)(C)C2=CC=CC=1NC(=O)C=1C(C)=NN(C)C=1Cl NRTLIYOWLVMQBO-UHFFFAOYSA-N 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 5
- 230000001360 synchronised effect Effects 0.000 abstract description 2
- 239000006101 laboratory sample Substances 0.000 abstract 2
- 238000000034 method Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 4
- 238000001914 filtration Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 239000007921 spray Substances 0.000 description 4
- 239000012615 aggregate Substances 0.000 description 3
- 239000004568 cement Substances 0.000 description 2
- 239000012634 fragment Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000012744 reinforcing agent Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a concrete that permeates water detection device for coefficient relates to the concrete that permeates water and detects technical field, which comprises an outer shell, the intermediate position department of the inside bottom of shell installs the graduated flask, and installs the water conservancy diversion piece above the inside graduated flask of shell, the wash port has been seted up to the intermediate position department of the inside bottom of water conservancy diversion piece. The utility model discloses an utilize the flexible alright in order to make the apron reciprocate of second electric telescopic handle, thereby can drive and hold piece and mounting panel and reciprocate, thereby can be convenient for this device to get the laboratory sample through holding reciprocating of piece and put, and utilize the mounting panel and hold the piece and carry out synchronous motion, thereby alright when getting the laboratory sample at every turn, all can conveniently clear up the inside filter screen of mounting panel, guarantee that the filter screen can be stable carry out the filter effect, do not need special dismantlement to the filter screen to reach the effect of clearance, thereby can guarantee the stability of this device every time detected data.
Description
Technical Field
The utility model relates to a concrete that permeates water detects technical field, specifically is a concrete that permeates water detection device for coefficient of permeability.
Background
Pervious concrete is also called porous concrete, non-sand concrete and pervious terrace. The porous lightweight concrete is prepared by mixing aggregate, cement, reinforcing agent and water, does not contain fine aggregate, and is characterized in that a thin-layer cement slurry is coated on the surface of coarse aggregate to be mutually bonded to form a honeycomb structure with uniformly distributed pores, so that the porous lightweight concrete has the characteristics of air permeability, water permeability and light weight;
through the search, chinese patent grant publication No. CN 216117248U, announcement day 2022, 03 month 22, discloses a permeable coefficient detection device for permeable concrete, which indicates that the moving block drives the roller to move by rotating the threaded rotating rod, at this time, under the action of the return spring and the wedge-shaped plate, the connecting rod drives the T-shaped clamping plate to separate from the clamping groove, the filter plate is pulled out to the right side at this time, the filter plate is disassembled, and the filter plate is cleaned in time, so as to improve the filtering effect and the accuracy of the detection result.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a concrete that permeates water detection device for coefficient of permeability to solve the inconvenient problem of clearing up the filter plate that proposes in the above-mentioned background art.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a concrete that permeates water detection device for coefficient, includes the shell, the intermediate position department of the inside bottom of shell installs the graduated flask, and installs the water conservancy diversion piece above the inside graduated flask of shell, the intermediate position department of the inside bottom of water conservancy diversion piece has seted up the wash port, the top of shell is provided with the apron, and the bottom of apron is provided with and holds the piece, the both sides of holding a top are installed the montant through the welding, and the top of montant is connected with the apron top through the welding, hold the top of piece and seted up the experimental groove, and the bottom of experimental inslot portion has seted up a plurality of limberss, the bottom of holding the piece is connected with the mounting panel, and the internally mounted of mounting panel has the filter screen, the sealing washer is all installed with the outside of holding the piece to the mounting panel, the stationary blade is all installed to the both sides of shell, and the top of stationary blade installs second electric telescopic handle through the bolt, the top of second electric telescopic handle is connected through bolt and apron bottom both sides.
Preferably, the water tank is installed on the top of apron, and the one end of water tank is provided with the water pump, the input of water pump is connected with the suction tube, and the output of water pump is connected with the discharge pipe, the top of holding the piece is provided with the connecting plate, and the bottom of connecting plate installs a plurality of shower nozzles, an electric telescopic handle is all installed to the both sides on connecting plate top, and an electric telescopic handle's top is connected with the apron bottom through the bolt.
Preferably, one end of the discharge pipe penetrates through the top end of the cover plate and is connected with an elastic threaded pipe, one end of the elastic threaded pipe penetrates through the top end of the connecting plate and is communicated with the connecting plate, and one end of the suction pipe penetrates through one end of the water tank and extends into the water tank.
Preferably, the size of the connecting plate is similar to that of the inside of the experiment groove, and the connecting plate is arranged right above the experiment groove.
Preferably, the material of sealing washer is waterproof rubber material and supports, and the outside and the shell inner wall of sealing washer contact.
Preferably, the filter screen is arranged right above the water through hole, and the size of the filter screen is slightly larger than the size of the inner part of the experiment groove.
Preferably, an observation window is installed below one end of the shell and is arranged right in front of the shell, the top end of the shell is in contact with the bottom end of the flow guide block, and the drain hole is arranged right above the shell.
Compared with the prior art, the utility model provides a pair of concrete permeable coefficient detection device permeates water has following beneficial effect:
the utility model provides a there are second electric telescopic handle and mounting panel, through the flexible alright in order making the apron reciprocate through utilizing second electric telescopic handle, thereby can drive and hold piece and mounting panel and reciprocate, thereby can be convenient for this device through holding reciprocating of piece and get the experimental samples and put, and utilize the mounting panel and hold the piece and carry out synchronous motion, thereby alright when getting the experimental samples and put at every turn, all can conveniently clear up the inside filter screen of mounting panel, guarantee that the filter screen can be stable carry out the filter effect, do not need special dismantlement to the filter screen to reach the effect of clearance, thereby can guarantee the stability of this device data detected at every turn.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
fig. 2 is a schematic top view of the cross-sectional structure of the present invention;
fig. 3 is a schematic front view of the present invention;
fig. 4 is a schematic diagram of the enlarged structure at a of the present invention.
In the figure: 1. a measuring cylinder; 2. a housing; 3. a flow guide block; 4. mounting a plate; 5. a water through hole; 6. a fixing sheet; 7. accommodating the block; 8. a connecting plate; 9. a vertical rod; 10. a water tank; 11. a water pump; 12. a discharge pipe; 13. a suction tube; 14. a first electric telescopic rod; 15. a cover plate; 16. a spray head; 17. an experimental groove; 18. a second electric telescopic rod; 19. a seal ring; 20. filtering with a screen; 21. a drain hole; 22. an observation window; 23. an elastic threaded pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1: referring to fig. 1-4, a detection device for a permeability coefficient of pervious concrete comprises a shell 2, a measuring cylinder 1 is mounted at the middle position of the bottom end inside the shell 2, a flow guide block 3 is mounted above the measuring cylinder 1 inside the shell 2, a drain hole 21 is formed in the middle position of the bottom end inside the flow guide block 3, a cover plate 15 is arranged at the top end of the shell 2, a containing block 7 is arranged at the bottom end of the cover plate 15, vertical rods 9 are mounted on two sides of the top end of the containing block 7 through welding, the top end of each vertical rod 9 is connected with the top end of the cover plate 15 through welding, an experiment groove 17 is formed in the top end of the containing block 7, a plurality of water through holes 5 are formed in the bottom end inside the experiment groove 17, a mounting plate 4 is connected with the bottom end of the containing block 7, a filter screen 20 is mounted inside the mounting plate 4, seal rings 19 are mounted on the outer sides of the mounting plate 4 and the containing block 7, fixing plates 6 are mounted on two sides of the shell 2, a second electric telescopic rod 18 is mounted on the top end of the fixing plate 6 through bolts, and a second electric telescopic rod 18 is connected with two sides of the bottom end of the cover plate 15 through bolts;
specifically, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, when using this device, at first, can be through utilizing the existence of second electric telescopic handle 18, utilize reciprocating of second electric telescopic handle 18 to make apron 15 wholly reciprocate, through reciprocating of apron 15, alright can drive and hold piece 7 and mounting panel 4 wholly and reciprocate, thereby be convenient for put permeable concrete sample and experiment and take out in experiment groove 17 inside, and utilize mounting panel 4 to reciprocate along with apron 15, thereby can make filter screen 20 reciprocate, make this device when putting permeable concrete sample at every turn, can both be convenient clear up filter screen 20, make when experimenting permeable concrete sample at every turn, guarantee the detection quality of this device, avoid the fragment impurity to produce the interference.
The water tank 10 is installed at the top end of the cover plate 15, the water pump 11 is arranged at one end of the water tank 10, the input end of the water pump 11 is connected with the suction pipe 13, the output end of the water pump 11 is connected with the discharge pipe 12, the connecting plate 8 is arranged above the containing block 7, the bottom end of the connecting plate 8 is provided with a plurality of spray heads 16, the two sides of the top end of the connecting plate 8 are both provided with first electric telescopic rods 14, and the top end of each first electric telescopic rod 14 is connected with the bottom end of the cover plate 15 through a bolt;
one end of the discharge pipe 12 penetrates through the top end of the cover plate 15 and is connected with an elastic threaded pipe 23, one end of the elastic threaded pipe 23 penetrates through the top end of the connecting plate 8 and is communicated with the connecting plate 8, and one end of the suction pipe 13 penetrates through one end of the water tank 10 and extends into the water tank 10;
the size of the connecting plate 8 is similar to the size of the inner dimension of the experiment groove 17, and the connecting plate 8 is arranged right above the experiment groove 17;
specifically, as shown in fig. 1, 3 and 4, by providing the water pump 11, water inside the water tank 10 can be introduced into the connection plate 8 through the guiding of the suction pipe 13 and the discharge pipe 12 by the driving of the water pump 11, and finally sprayed out through the spray head 16 to be poured on the pervious concrete sample inside the experiment tank 17, and then by using the existence of the water through hole 5, the permeated water drops into the mounting plate 4 through the water through hole 5, enters into the measuring cylinder 1 through the filtering of the filter screen 20 and the guiding of the flow guiding block 3, and by detecting the water amount inside the measuring cylinder 1, the water permeability coefficient of the sample is measured and calculated, in the process, since the discharge pipe 12 is connected with the connection plate 8 through the elastic threaded pipe 23, since the connection plate 8 has a certain elasticity, and the connection plate 8 is connected with the cover plate 15 through the first electric telescopic rod 14, the distance between the spray head 16 and the pervious concrete sample can be adjusted by using the expansion and contraction of the first electric telescopic rod 14, so that the splashing phenomenon generated when the water and the sample are contacted can be reduced, and the detection quality of the device can be improved.
The material of the seal ring 19 is waterproof rubber material for supporting, and the outside of the seal ring 19 contacts with the inner wall of the shell 2;
specifically, as shown in fig. 1, by the existence of the sealing ring 19, the accommodating block 7 and the mounting plate 4 are in contact with the inner wall of the housing 2 by means of the sealing ring 19, so that the accommodating block 7 and the mounting plate 4 have better sealing performance, and water flow is prevented from entering the measuring cylinder 1 along the inner wall of the housing 2, and the detection result of the device is influenced.
The filter screen 20 is arranged right below the limber hole 5, and the size of the filter screen 20 is slightly larger than the size of the inner part of the experimental groove 17;
specifically, as shown in fig. 1 and fig. 2, by utilizing the existence of the filter screen 20, water in the pervious concrete detection process can stably enter the inside of the filter screen 20 through the water through holes 5 for filtering, and the detection result of the device is prevented from being influenced by fragment impurities.
An observation window 22 is arranged below one end of the shell 2, the observation window 22 is arranged right in front of the shell 2, the top end of the shell 2 is contacted with the bottom end of the flow guide block 3, and the drain hole 21 is arranged right above the shell 2;
specifically, as shown in fig. 1 and 3, through the existence of the observation window 22, direct observation of the water amount collected by the measuring cylinder 1 by an experimenter can be facilitated, which is convenient, and through the existence of the drain hole 21, water can be stably guided by the flow guide block 3 to enter the measuring cylinder 1 through the drain hole 21 for collection.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a concrete permeable coefficient detection device that permeates water, includes shell (2), its characterized in that: the utility model discloses a novel electric telescopic handle, including shell (2), flow guide block (3), wash port (21), experimental groove (17), and experimental groove (17), a plurality of limbers (5) have been seted up to the both sides that hold piece (7) top, and the top of montant (9) is connected through welding and apron (15) top, experiment groove (19) have been seted up on the top of holding piece (7), and experiment groove (17) inside bottom has seted up a plurality of limbers (5), the bottom of holding piece (7) is connected with mounting panel (4), and the internally mounted of mounting panel (4) has filter screen (20), mounting panel (4) and the outside that holds piece (7) all install sealing washer (19), stationary blade (6) are all installed to the both sides of shell (2), and the top of stationary blade (6) has second electric telescopic handle (18) through the bolt, the top of second electric telescopic handle (18) and bolt (15) are connected through bolt 15) both sides, and install water guide block (3) top inside flow guide block (3) inside of shell (2), the bottom of flow guide block (3) has seted up the wash port (9), and the bottom of apron (15), and the bottom is provided with experimental groove (7).
2. The detection device for the permeability coefficient of pervious concrete according to claim 1, characterized in that: water tank (10) are installed on the top of apron (15), and the one end of water tank (10) is provided with water pump (11), the input of water pump (11) is connected with suction tube (13), and the output of water pump (11) is connected with discharge pipe (12), the top of holding piece (7) is provided with connecting plate (8), and the bottom of connecting plate (8) installs a plurality of shower nozzles (16), first electric telescopic handle (14) are all installed to the both sides on connecting plate (8) top, and the top of first electric telescopic handle (14) is connected through bolt and apron (15) bottom.
3. The detection device for the permeability coefficient of pervious concrete according to claim 2, characterized in that: one end of the discharge pipe (12) penetrates through the top end of the cover plate (15) and is connected with an elastic threaded pipe (23), one end of the elastic threaded pipe (23) penetrates through the top end of the connecting plate (8) and is communicated with the connecting plate (8), and one end of the suction pipe (13) penetrates through one end of the water tank (10) and extends into the water tank (10).
4. The detection device for the permeability coefficient of pervious concrete according to claim 2, characterized in that: the size of the connecting plate (8) is close to the size of the inner size of the experiment groove (17), and the connecting plate (8) is arranged right above the experiment groove (17).
5. The detection device for the permeability coefficient of pervious concrete according to claim 1, characterized in that: the material of sealing washer (19) is for waterproof rubber material to support, and the outside and shell (2) inner wall of sealing washer (19) contact.
6. The detection device for the permeability coefficient of pervious concrete according to claim 1, characterized in that: the filter screen (20) is arranged right above the limber hole (5), and the size of the filter screen (20) is slightly larger than the size of the inner part of the experiment groove (17).
7. The detection device for the permeability coefficient of pervious concrete according to claim 1, characterized in that: an observation window (22) is installed below one end of the shell (2), the observation window (22) is arranged right in front of the shell (2), the top end of the shell (2) is in contact with the bottom end of the flow guide block (3), and the drain hole (21) is arranged right above the shell (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222345934.1U CN218157457U (en) | 2022-09-05 | 2022-09-05 | Detection apparatus for concrete permeability coefficient permeates water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222345934.1U CN218157457U (en) | 2022-09-05 | 2022-09-05 | Detection apparatus for concrete permeability coefficient permeates water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218157457U true CN218157457U (en) | 2022-12-27 |
Family
ID=84559663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222345934.1U Expired - Fee Related CN218157457U (en) | 2022-09-05 | 2022-09-05 | Detection apparatus for concrete permeability coefficient permeates water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218157457U (en) |
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2022
- 2022-09-05 CN CN202222345934.1U patent/CN218157457U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20221227 |
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| CF01 | Termination of patent right due to non-payment of annual fee |