CN217180474U - Prestressed duct grouting agent fluidity detection device - Google Patents
Prestressed duct grouting agent fluidity detection device Download PDFInfo
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- CN217180474U CN217180474U CN202122876221.3U CN202122876221U CN217180474U CN 217180474 U CN217180474 U CN 217180474U CN 202122876221 U CN202122876221 U CN 202122876221U CN 217180474 U CN217180474 U CN 217180474U
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Abstract
The utility model relates to the technical field of prestressed duct grouting agents, and discloses a device for detecting the fluidity of a prestressed duct grouting agent, which comprises a fixed base and a supporting mechanism arranged on the fixed base; the supporting mechanism is provided with a detection mechanism; two sealing mechanisms are arranged on the supporting mechanism; the sealing mechanism comprises a lifter, a telescopic device, a telescopic rod, a sealing block and a strip-shaped groove, and the lifter is arranged on the supporting mechanism; one side of the lifter, which is far away from the supporting mechanism, is provided with a telescopic device; one side of the telescopic device, which is far away from the lifter, is provided with two telescopic rods; one ends of the two telescopic rods far away from the telescopic devices are both connected with the sealing block; the bar groove is all installed to the both sides of sealed piece, and two bar grooves all are connected with detection mechanism. The utility model discloses a sealing mechanism's setting is convenient for replace better staff and carry out the shutoff with the hand to the discharge opening, has reached better sealed effect.
Description
Technical Field
The utility model relates to a prestressed duct grouting agent technical field specifically is a prestressed duct grouting agent mobility detection device.
Background
The prestressed pipe grouting agent is a grouting agent with good cement compatibility, and is used for grouting a duct of a post-tensioned prestressed concrete structure with bonding steel bars in roads, railways, municipal bridges, nuclear power stations and the like, and the grouting agent (material) has the excellent performances of micro-expansion, no shrinkage, large flow, self-compaction, extremely low bleeding rate, high filling degree, small thickness and diameter of an air bag foam layer, high strength, rust resistance, low alkali, no chlorine, high bonding degree and environmental protection. The steel bar grouting material does not contain components harmful to steel bars, such as oxides, chlorides, sulfites, nitrites and the like, and is prepared by refining a high-performance plasticizer, a surfactant, a silicon-calcium micro-expansion agent, a hydration heat inhibitor, a migration type rust inhibitor, nanoscale mineral silicon-aluminum-calcium-iron powder and a stabilizer or refining and compounding the stabilizer and low-alkali low-heat portland cement, and the fluidity of the grouting agent needs to be detected by using a fluidity detection device before the grouting agent is used.
When the existing fluidity detection device is used for detecting, firstly, slurry is poured into a standard container, the time required for completely discharging the slurry with a certain volume from the standard container is measured, the measured time is used for representing the fluidity of the slurry, but when the bottom of the container is sealed, a worker needs to use hands to carry out sealing treatment, so that the problem that the worker is not concise when detecting is caused.
SUMMERY OF THE UTILITY MODEL
The utility model provides a prestressed duct grouting agent mobility detection device has solved the problem that proposes among the above-mentioned background art.
In order to solve the above problem, the utility model adopts the following technical scheme: a prestressed duct grouting agent fluidity detection device comprises a fixed base and a supporting mechanism arranged on the fixed base; the supporting mechanism is provided with a detection mechanism; two sealing mechanisms are arranged on the supporting mechanism; the sealing mechanism comprises a lifter, a telescopic device, a telescopic rod, a sealing block and a strip-shaped groove, and the lifter is arranged on the supporting mechanism; the telescopic device is installed on one side of the lifter, which is far away from the supporting mechanism; two telescopic rods are arranged on one side of the telescopic device, which is far away from the lifter; one ends of the two telescopic rods, which are far away from the telescopic devices, are connected with the sealing block; the both sides of sealed piece are all installed the bar groove, and two the bar groove all with detection mechanism connects.
Preferably, the supporting mechanism comprises two side baffles, and the two side baffles are respectively arranged at two sides of the top surface of the fixed base; supporting side plates are mounted on the top surfaces of the two side baffles; the top surfaces of the two supporting side plates are respectively connected with the bottom surface of the supporting top plate, and the supporting top plate is provided with a detection mechanism.
Preferably, the detection mechanism comprises a detection cylinder, the detection cylinder is mounted on the supporting top plate, and a sealing cover is mounted on the top surface of the detection cylinder; two handles are arranged on the top surface of the sealing cover; the bottom surface of the detection cylinder is transversely provided with a sliding chute, and the bottom surface of the detection cylinder is provided with a discharge hole; two strip-shaped limiting grooves are formed in the sliding groove.
Preferably, the supporting side plate is provided with a lifting groove, and the lifting groove is connected with the detection cylinder.
Preferably, the top surface of the fixed base is provided with a placing groove; a recycling cylinder is arranged in the placing groove; the outer side wall of the recovery cylinder is provided with a limiting groove, and the recovery cylinder is located under the detection cylinder.
Preferably, the sealing block is positioned inside the sliding groove and matched with the sliding groove; the bar groove is located in the bar limiting groove, and the bar groove is matched with the bar limiting groove.
Preferably, four supporting blocks are mounted on the bottom surface of the fixed base, and the bottom surfaces of the four supporting blocks are all in the same horizontal plane.
The beneficial effects of the utility model are that, through sealing mechanism's setting, by staff's control expansion bend with the telescopic link withdrawal for along the spout withdrawal between two sealed pieces, two sealed pieces detect the discharge opening of bobbin base portion after separately and expose simultaneously, and inlay the table calculation by the staff, reached better sealed effect, avoided the staff to need use the hand to plug up the discharge opening.
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 front view of the present invention;
FIG. 2 is a schematic sectional view of the device for detecting fluidity of grouting agent in prestressed duct according to the present invention;
fig. 3 is a bottom schematic view of the detection cylinder of the present invention.
The reference numbers in the figures illustrate: 1. a fixed base; 2. a side dam; 3. supporting the side plates; 4. supporting a top plate; 5. a detection cylinder; 6. a sealing cover; 7. a handle; 8. a placement groove; 9. a recovery cylinder; 10. a limiting groove; 11. a chute; 12. a discharge hole; 13. a strip-shaped limiting groove; 14. a lifting groove; 15. a lifter; 16. a retractor; 17. a telescopic rod; 18. a sealing block; 19. a strip-shaped groove; 20. and (7) a supporting block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.
Referring to fig. 1-3, a prestressed duct grouting agent fluidity detection device includes a fixed base 1 and a support mechanism disposed on the fixed base 1; the supporting mechanism is provided with a detection mechanism; two sealing mechanisms are arranged on the supporting mechanism; the sealing mechanism comprises a lifter 15, a telescopic device 16, a telescopic rod 17, a sealing block 18 and a strip-shaped groove 19, and the lifter 15 is arranged on the supporting mechanism; the side of the lifter 15 far away from the supporting mechanism is provided with a telescopic device 16; two telescopic rods 17 are arranged on one side of the telescopic device 16 far away from the lifter 15; one ends of the two telescopic rods 17 far away from the telescopic device 16 are both connected with a sealing block 18; strip-shaped grooves 19 are arranged on two sides of the sealing block 18, and the two strip-shaped grooves 19 are connected with a detection mechanism.
The supporting mechanism comprises two side baffles 2, and the two side baffles 2 are respectively arranged on two sides of the top surface of the fixed base 1; the top surfaces of the two side baffles 2 are provided with supporting side plates 3; the top surfaces of the two supporting side plates 3 are respectively connected with the bottom surface of the supporting top plate 4, the detecting mechanism is installed on the supporting top plate 4, and the detecting mechanism is used for fixing the position of the detecting mechanism better through the arrangement of the supporting mechanism.
The detection mechanism comprises a detection cylinder 5, the detection cylinder 5 is arranged on a supporting top plate 4, and a sealing cover 6 is arranged on the top surface of the detection cylinder 5; two handles 7 are mounted on the top surface of the sealing cover 6; the bottom surface of the detection cylinder 5 is transversely provided with a sliding chute 11, and the bottom surface of the detection cylinder 5 is provided with a discharge hole 12; two bar-shaped limiting grooves 13 are formed in the sliding groove 11, and the effect of the limiting grooves is that the slurry pressing agent can flow accurately and conveniently through the arrangement of the detection cylinder 5.
Wherein, offer the lift groove 14 on the support curb plate 3, and lift groove 14 and detect a section of thick bamboo 5 interconnect, its effect is through the setting of lift groove 14, ensures that detect a section of thick bamboo 5 can slide along lift groove 14.
Wherein, the top surface of the fixed base 1 is provided with a placing groove 8; a recovery cylinder 9 is arranged in the placing groove 8; the lateral wall of a recovery cylinder 9 is provided with a limiting groove 10, the recovery cylinder 9 is positioned under the detection cylinder 5, and the effect of the recovery cylinder 9 is realized by the recovery of the grouting agent after the fluidity detection.
Wherein, the sealing block 18 is positioned inside the chute 11, and the sealing block 18 is matched with the chute 11; the bar groove 19 is located the inside of bar spacing groove 13, and bar groove 19 and bar spacing groove 13 phase-match, and its effect is through sealed piece 18 and spout 11 and bar groove 19 and bar spacing groove 13 homogeneous phase adaptation, the better sealed effect of guaranteeing between two sealed pieces 18 of being convenient for.
Wherein, four supporting blocks 20 are installed to the bottom surface of unable adjustment base 1, and the bottom surface of four supporting blocks 20 all is in same horizontal plane, and its effect is fixed the position of unable adjustment base 1 better through the setting of four supporting blocks 20.
In operation, firstly, grouting agent to be detected is poured into the detection cylinder 5, after grouting agent is poured, the sealing cover 6 is covered on the top surface of the detection cylinder 5, the telescopic rod 17 will then be retracted, by the operator controlling the telescopic device 16, so that the two sealing blocks 18 are retracted along the chute 11, meanwhile, after the two sealing blocks 18 are separated, the discharge hole 12 at the bottom of the detection cylinder 5 is exposed, and the staff carries out table clamping calculation, thereby obtaining the fluidity of the grouting agent in the detection cylinder 5, and the grouting agent flowing out enters the recovery cylinder 9, when the detection of the grouting agent is finished, the recovery cylinder 9 is taken out from the inner part of the placing groove 8 by the staff, meanwhile, the telescopic device 16 can realize the height adjustment of the sealing block 18 under the action of the lifting groove 14 and the lifting device 15, however, the adjustment requires the strip-shaped groove 19 on the sealing block 18 to be disengaged from the strip-shaped limiting groove 13 on the sliding chute 11.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The device for detecting the fluidity of the prestressed duct grouting agent is characterized by comprising a fixed base (1) and a supporting mechanism arranged on the fixed base (1); the supporting mechanism is provided with a detection mechanism; two sealing mechanisms are arranged on the supporting mechanism;
the sealing mechanism comprises a lifter (15), a telescopic device (16), a telescopic rod (17), a sealing block (18) and a strip-shaped groove (19), and the lifter (15) is installed on the supporting mechanism; the telescopic device (16) is installed on one side, away from the supporting mechanism, of the lifter (15); two telescopic rods (17) are arranged on one side of the telescopic device (16) far away from the lifter (15); one ends of the two telescopic rods (17) far away from the telescopic device (16) are connected with the sealing block (18); the both sides of sealed piece (18) are all installed bar groove (19), and two bar groove (19) all with detection mechanism connects.
2. The prestressed duct grouting agent fluidity detecting device according to claim 1, wherein the supporting mechanism comprises two side baffles (2), the two side baffles (2) are respectively installed at two sides of the top surface of the fixed base (1); supporting side plates (3) are mounted on the top surfaces of the two side baffles (2); the top surfaces of the two supporting side plates (3) are respectively connected with the bottom surface of a supporting top plate (4), and a detection mechanism is installed on the supporting top plate (4).
3. The prestressed duct grouting agent fluidity detecting device according to claim 2, wherein the detecting mechanism comprises a detecting cylinder (5), the detecting cylinder (5) is mounted on the supporting top plate (4), a sealing cover (6) is mounted on the top surface of the detecting cylinder (5); two handles (7) are mounted on the top surface of the sealing cover (6); a sliding groove (11) is transversely formed in the bottom surface of the detection barrel (5), and a discharge hole (12) is formed in the bottom surface of the detection barrel (5); two strip-shaped limiting grooves (13) are formed in the sliding groove (11).
4. The apparatus for detecting fluidity of prestressed duct grouting agent according to claim 3, wherein the supporting side plate (3) is provided with a lifting groove (14), and the lifting groove (14) and the detecting cylinder (5) are connected with each other.
5. The prestressed duct grouting agent fluidity detecting device according to claim 4, wherein a placing groove (8) is opened on the top surface of the fixed base (1); a recovery cylinder (9) is arranged in the placing groove (8); the outer side wall of the recovery cylinder (9) is provided with a limiting groove (10), and the recovery cylinder (9) is located under the detection cylinder (5).
6. The prestressed duct grouting agent fluidity detecting device according to claim 3, wherein the sealing block (18) is located inside the chute (11), and the sealing block (18) is matched with the chute (11); the strip-shaped groove (19) is located inside the strip-shaped limiting groove (13), and the strip-shaped groove (19) is matched with the strip-shaped limiting groove (13).
7. The prestressed duct grouting agent fluidity detecting device according to claim 1, wherein four supporting blocks (20) are installed on the bottom surface of the fixed base (1), and the bottom surfaces of the four supporting blocks (20) are all in the same horizontal plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122876221.3U CN217180474U (en) | 2021-11-22 | 2021-11-22 | Prestressed duct grouting agent fluidity detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122876221.3U CN217180474U (en) | 2021-11-22 | 2021-11-22 | Prestressed duct grouting agent fluidity detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217180474U true CN217180474U (en) | 2022-08-12 |
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ID=82707483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122876221.3U Active CN217180474U (en) | 2021-11-22 | 2021-11-22 | Prestressed duct grouting agent fluidity detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217180474U (en) |
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2021
- 2021-11-22 CN CN202122876221.3U patent/CN217180474U/en active Active
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Address after: 321000 Industrial Park, Majian Town, Lanxi City, Jinhua City, Zhejiang Province (Maotang Village) Patentee after: Zhejiang Chang'an Dunji New Material Co.,Ltd. Address before: 321000 Industrial Park, Majian Town, Lanxi City, Jinhua City, Zhejiang Province (Maotang Village) Patentee before: ZHEJIANG DUNJI NEW MATERIAL TECHNOLOGY Co.,Ltd. |