CN209327169U - A kind of impervious detection device of concrete wall - Google Patents
A kind of impervious detection device of concrete wall Download PDFInfo
- Publication number
- CN209327169U CN209327169U CN201821870677.0U CN201821870677U CN209327169U CN 209327169 U CN209327169 U CN 209327169U CN 201821870677 U CN201821870677 U CN 201821870677U CN 209327169 U CN209327169 U CN 209327169U
- Authority
- CN
- China
- Prior art keywords
- water tank
- square pipe
- angle steel
- concrete wall
- detection device
- 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
Abstract
The utility model discloses a kind of impervious detection devices of concrete wall, belong to technical field of building construction, including pre-embedded connecting device, connector, square pipe, water tank, scale pipeline and pressurized equipment, pre-embedded connecting device includes connection pedestal and embedded sleeve barrel, at least two embedded sleeve barrels pass through connection pedestal and fix, embedded sleeve barrel inner wall is provided with internal screw thread, and outer wall is provided with anchor bar；Connector includes linkage section and fixed section, and linkage section is provided with the external screw thread with the screw-internal thread fit；One end of square pipe is tightly connected by connector and pre-embedded connecting device, and the other end of square pipe connects water tank；The water tank connects pressurized equipment by scale pipeline, and pressurized equipment is connected with water source.The utility model is easy to operate, effectively solves the concrete impervious quality self waterproofing performance detection of construction site outer wall of basement, is convenient for construction management, improves construction quality.
Description
Technical field
The utility model relates to technical field of building construction, specifically a kind of impervious detection device of concrete wall.
Background technique
In current construction, the detection for concrete wall is usually to take to stay the mode for setting impervious test block,
It is stayed in concrete construction and sets impervious test block, taken laboratory experiment its seepage-resistant grade and whether meet design requirement.It is this in reality
Test the detection mode that room carries out concrete impervious test block, when detection is only responsible for test specimen sample, and anti-to the exterior wall of construction site
Bad assurance is supervised in the control for seeping entity quality, and management is inconvenient, if interagency coordination is improper or mismanagement, be likely to occur compared with
For serious quality problems, concrete impervious problem not can solve.
Summary of the invention
The technical task of the utility model is to provide a kind of impervious detection dresses of concrete wall
It sets, effectively solves the concrete impervious quality self waterproofing performance detection of construction site outer wall of basement.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
A kind of impervious detection device of concrete wall, including pre-embedded connecting device, connector, square pipe, water tank, scale
Pipeline and pressurized equipment,
Pre-embedded connecting device includes connection pedestal and embedded sleeve barrel, and at least two embedded sleeve barrels pass through connection pedestal and fix,
Embedded sleeve barrel inner wall is provided with internal screw thread, and outer wall is provided with anchor bar；Connection pedestal be fixed by embedded sleeve barrel it is pre-buried,
Realize the impervious detection of concrete wall；
Connector includes linkage section and fixed section, and linkage section is provided with the external screw thread with the screw-internal thread fit, linkage section
For fixing with pre-embedded connecting device, fixed section is for fixing square pipe and pre-embedded connecting device；
One end of square pipe is tightly connected by connector and pre-embedded connecting device, and the other end of square pipe connects water
Case；
The water tank connects pressurized equipment by scale pipeline, and pressurized equipment is connected with water source.
It introduces interim water source, pressurized equipment and scale pipeline to introduce at water source in water tank, reaches certain hydraulic pressure, the side of passing through
Shape pipeline and connection pedestal carry out the impervious detection of concrete exterior wall.
Preferably, which further includes supporting frame, and the supported underneath frame body that supporting frame is fixed on the water tank uses
Steel-pipe welding production.
Preferably, the both ends of square pipe are welded with angle steel and carry out edge sealing, open up connecting hole, rectangular tube on angle steel
The both ends in road pass through anchor bolt respectively and connector passes through the angle steel and fixes with water tank and pre-embedded connecting device；Junction setting is close
Potting pad compresses sealing.
Preferably, the connection pedestal includes plinth and angle steel, and plinth size is identical as the square pipe,
Plinth anchoring is fixed, and the outer end surrounding of plinth is welded and fixed angle steel edge sealing, opens up connecting hole on angle steel.Square base
Seat carries out pre-buried fixation by connecting with embedded sleeve barrel, and the connection of part is attached by the fixed angle steel of edge, is introduced the water into
Wall carries out impervious detection.
Preferably, the water tank is provided with pipe connection portion, the section ruler of pipe connection portion sectional dimension and square pipe
Very little identical, angle steel edge sealing is welded and fixed in the connecting pin end of pipe connection portion, opens up connecting hole on angle steel.
For enhancing structure, square pipe is fixed by interconnecting piece and pre-embedded connecting device, and interconnecting piece is welded for steel plate
Rectangular tube, the both ends of interconnecting piece are tightly connected with square pipe and pre-embedded connecting device respectively.The whole knot of interconnecting piece enhancing
Structure rigidity guarantees the accuracy for going on smoothly and testing of test.
It preferably, is the quality for guaranteeing anchoring, the anchor bar is selected HBR400 grades of 12 reinforcing bars of diameter, is distributed in pre-buried
The upper and lower two sides of sleeve.
Preferably, the scale pipeline is circular pipe, and pipe end is using flanged joint and encapsulation process.
Preferably, water tank is the assembled production of 6mm thick steel plate welding, and bottom four corners are all made of angle steel and fix, and guarantees water tank position
The stabilization set, rotation angle position are fixed with channel steel, it is ensured that water tank is indeformable, and weld uses two-sided Lincoln weld.
Further, the water tank and pipeline junction, pipeline and connect pedestal edge sealing weld welded seam it is equal
For girth joint, it is connect including water tank with groove face, special connecting piece or the pipe fitting that external pipe or device are welded to connect connector
The joint welding of the pressure cap and fastener and the docking of two pipes of first sealing surface and water tank aperture segment.
Preferably, the side length of the square pipe is 150mm, and edge sealing angle bar is L50 × 32 × 4 angle steel, and embedded sleeve barrel isMechanical sleeves.
The calculation of pressure formula of water is P=ρ gh, it is known that: ρ=1000kg/ cubic metres, g=10N/kg, h=3 meter,
So: P=30000N/ square metres=0.03MPa, so that 3 meters of pressure is first reached 0.2MPa using pressurized equipment, passes through
Increase hydraulic pressure 0.1MPa every 8h, and pay attention to observation outer wall of basement position at any time, hydraulic pressure at this time is write down in such as discovery infiltration
Power；
Concrete impervious grade number classification are as follows: S2, S4, S6, S8, S10, S12, it is outer by 8 hours if pressure adds to 1.2MPa
Wall does not seep water yet, then shows that the live anti-penetration grade of concrete meets the performance detection index request of S12, meet design requirement.
Compared to the prior art a kind of impervious detection device of concrete wall of the utility model, has below beneficial to effect
Fruit:
Which solves the big problems of the impervious entity quality testing difficulty of exterior wall concrete construction site, realize exterior wall
The impervious detection of concrete construction site, it is easy to operate, strengthen the impervious quality self waterproofing performance detection of concrete solid；It mentions
The construction technology for having supplied a kind of impervious detection of construction site exterior wall concrete, provides the impervious matter of construction site exterior wall concrete
Construction management is convenient in the control of amount, improves construction quality.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the impervious detection device of concrete wall of the utility model；
Fig. 2 is the structural schematic diagram of pre-buried coupling part.
In figure, 1, pre-embedded connecting device, 2, embedded sleeve barrel, 3, anchor bar, 4, connection pedestal, 5, square pipe, 6, water
Case, 7, Guan Liaodao interconnecting piece, 8, scale pipeline, 9, pressurized equipment, 10, water source, 11, supporting frame, 12, concrete walls.
Specific embodiment
The utility model is described in further detail in the following with reference to the drawings and specific embodiments.
A kind of impervious detection device of concrete wall, including pre-embedded connecting device 1, connector, square pipe 5, water tank 6,
Scale pipeline 8 and pressurized equipment 9.
Pre-embedded connecting device 1 includes connection pedestal 4 and embedded sleeve barrel 2, and at least two embedded sleeve barrels 2 pass through connection pedestal 4
Fixed, 2 inner wall of embedded sleeve barrel is provided with internal screw thread, and outer wall is provided with anchor bar 3；Connection pedestal 4 is carried out by embedded sleeve barrel 2
Fixation is pre-buried, realizes the impervious detection of concrete wall.
For the quality for guaranteeing anchoring, the anchor bar selects HBR400 grades of 12 reinforcing bars of diameter, is distributed in embedded sleeve barrel 2
Upper and lower two sides.Embedded sleeve barrel is 2Mechanical sleeves.The connection pedestal 4 includes plinth and angle steel, square base
Seat is fixed having a size of 150mm × 150mm, plinth anchoring, and angle steel edge sealing is welded and fixed in the outer end surrounding of plinth.Side
Shape pedestal carries out pre-buried fixation by the connection with embedded sleeve barrel 2, and the connection of part is attached by the fixed angle steel of edge, will
Water introduces concrete walls 12 and carries out impervious detection.
Connector includes linkage section and fixed section, and linkage section is provided with the external screw thread with the screw-internal thread fit, linkage section
For fixed with pre-embedded connecting device 1, fixed section is used for square pipe 5 and pre-embedded connecting device 1 is fixed.
In the present embodiment, connector is using the nut of diameter 50mm and HBP400 gradesReinforcing bar mantle fiber silk head welding
It forms, mantle fiber silk head length 100mm.
The side length of square pipe 5 is 150mm, and the both ends of square pipe 5 are welded with angle steel and carry out edge sealing, edge sealing angle
Steel is L50 × 32 × 4 angle steel, connecting hole is opened up on angle steel, the both ends of square pipe 5 pass through anchor bolt respectively and connector passes through institute
It states angle steel and water tank 6 and pre-embedded connecting device 1 is fixed.One end of square pipe 5 is sealed by connector and pre-embedded connecting device 1
Connection, the other end of square pipe 5 connect water tank, and junction is arranged seal gasket and compresses sealing.
In one embodiment of the utility model, square pipe 5 is fixed by interconnecting piece and pre-embedded connecting device 1, even
Socket part is the rectangular tube that steel plate is welded, and the both ends of interconnecting piece connect with square pipe 5 and the sealing of pre-embedded connecting device 1 respectively
It connects.The whole rigidity of structure of interconnecting piece enhancing, guarantees the accuracy for going on smoothly and testing of test.
The water tank 6 connects pressurized equipment 9 by scale pipeline 8, and pressurized equipment 9 is connected with water source 10.Water tank 6 is 6mm
The assembled production of thick steel plate welding, bottom four corners are all made of angle steel and fix, and guarantee the stabilization of 6 position of water tank, rotation angle position is fixed with
Channel steel, it is ensured that water tank 6 is indeformable, and weld uses two-sided Lincoln weld.Water tank 6 is provided with pipe connection portion 7, pipeline connection
7 sectional dimension of portion is identical as the sectional dimension of square pipe 5, and angle steel edge sealing is welded and fixed in the connecting pin end of pipe connection portion 7,
Connecting hole is opened up on angle steel.Water tank 6 is connected and sealed with square pipe 5 by the connecting hole that connection anchor bolt passes through angle steel, even
The place of connecing is compressed using seal gasket.
The scale pipeline 8 is circular pipe, and pipe end is using flanged joint and encapsulation process.Water tank 6 and pipeline connect
The welded seam of the edge sealing weld at the place of connecing, pipeline and connection pedestal is girth joint, including water tank 6 and external pipe or device
It is welded to connect first sealing surface of groove face, special connecting piece or the pipe fitting connection of connector and the pressure-bearing of water tank aperture segment
Lid and the joint welding of fastener and two pipes docking.
The device further includes supporting frame 11, and supporting frame 11 is fixed on the lower section of the water tank 6, and support frame, 11 use
Steel-pipe welding production, frame body spacing 1m.
It introduces interim water source, pressurized equipment 9 and scale pipeline 8 to introduce at water source in water tank 6, reaches certain hydraulic pressure, lead to
It crosses square pipe 5 and connects the impervious detection that pedestal 4 carries out concrete walls 12.
The calculation of pressure formula of water is P=ρ gh, it is known that: ρ=1000kg/ cubic metres, g=10N/kg, h=3 meter,
So: P=30000N/ square metres=0.03MPa, so that 3 meters of pressure is first reached 0.2MPa using pressurized equipment 9, passes through
It crosses and increases hydraulic pressure 0.1MPa every 8h, and pay attention to observation outer wall of basement position at any time, hydraulic pressure at this time is write down in such as discovery infiltration
Power；
Concrete impervious grade number classification are as follows: S2, S4, S6, S8, S10, S12, it is outer by 8 hours if pressure adds to 1.2MPa
Wall does not seep water yet, then shows that the live anti-penetration grade of concrete meets the performance detection index request of S12, meet design requirement.
The technical personnel in the technical field can readily realize the utility model with the above specific embodiments,.But
It is it should be appreciated that the utility model is not limited to above-mentioned specific embodiment.On the basis of the disclosed embodiments, described
Those skilled in the art can arbitrarily combine different technical features, to realize different technical solutions.
Except for the technical features described in the specification, it all is technically known to those skilled in the art.
Claims (10)
1. a kind of impervious detection device of concrete wall, it is characterised in that including pre-embedded connecting device, connector, square pipe,
Water tank, scale pipeline and pressurized equipment,
Pre-embedded connecting device includes connection pedestal and embedded sleeve barrel, and at least two embedded sleeve barrels pass through connection pedestal and fix, pre-buried
Sleeve lining is provided with internal screw thread, and outer wall is provided with anchor bar；
Connector includes linkage section and fixed section, and linkage section is provided with the external screw thread with the screw-internal thread fit；
One end of square pipe is tightly connected by connector and pre-embedded connecting device, and the other end of square pipe connects water tank；
The water tank connects pressurized equipment by scale pipeline, and pressurized equipment is connected with water source.
2. the impervious detection device of a kind of concrete wall according to claim 1, it is characterised in that it further include supporting frame,
Supporting frame is fixed on the lower section of the water tank.
3. the impervious detection device of a kind of concrete wall according to claim 1, it is characterised in that the both ends of square pipe
Portion is welded with angle steel and carries out edge sealing, opens up connecting hole on angle steel, the both ends of square pipe pass through anchor bolt and connector respectively
It is fixed across the angle steel with water tank and pre-embedded connecting device；Junction is arranged seal gasket and compresses sealing.
4. the impervious detection device of a kind of concrete wall according to claim 3, it is characterised in that the connection pedestal packet
Plinth and angle steel are included, plinth size is identical as the square pipe, and plinth anchoring is fixed, outside plinth
Angle steel edge sealing is welded and fixed in end surrounding, opens up connecting hole on angle steel.
5. a kind of impervious detection device of concrete wall described according to claim 1 or 3 or 4, it is characterised in that the water tank
It is provided with pipe connection portion, pipe connection portion sectional dimension is identical as the sectional dimension of square pipe, the connection of pipe connection portion
Angle steel edge sealing is welded and fixed in end end, opens up connecting hole on angle steel.
6. the impervious detection device of a kind of concrete wall according to claim 1, it is characterised in that the anchor bar is
HBR400 grades of 12 reinforcing bars of diameter, are distributed in the upper and lower two sides of embedded sleeve barrel.
7. the impervious detection device of a kind of concrete wall according to claim 1, it is characterised in that the scale pipeline is
Circular pipe, pipe end is using flanged joint and encapsulation process.
8. the impervious detection device of a kind of concrete wall according to claim 1, it is characterised in that water tank is 6mm thick steel plate
The assembled production of welding, bottom four corners are all made of angle steel and fix, and rotation angle position is fixed with channel steel.
9. the impervious detection device of a kind of concrete wall according to claim 1, it is characterised in that the water tank and pipeline
The welded seam of the edge sealing weld of junction, pipeline and connection pedestal is girth joint.
10. a kind of impervious detection device of concrete wall described according to claim 1 or 6 or 7 or 8, it is characterised in that described
The side length of square pipe is 150mm, and edge sealing angle bar is L50 × 32 × 4 angle steel, and embedded sleeve barrel isMechanical sleeves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821870677.0U CN209327169U (en) | 2018-11-13 | 2018-11-13 | A kind of impervious detection device of concrete wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821870677.0U CN209327169U (en) | 2018-11-13 | 2018-11-13 | A kind of impervious detection device of concrete wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209327169U true CN209327169U (en) | 2019-08-30 |
Family
ID=67710213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821870677.0U Active CN209327169U (en) | 2018-11-13 | 2018-11-13 | A kind of impervious detection device of concrete wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209327169U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112198105A (en) * | 2020-10-13 | 2021-01-08 | 余先浪 | Detection system for impermeability of building |
-
2018
- 2018-11-13 CN CN201821870677.0U patent/CN209327169U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112198105A (en) * | 2020-10-13 | 2021-01-08 | 余先浪 | Detection system for impermeability of building |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206707238U (en) | Outrigger wall attaching parts and outrigger connect wall equipment | |
| CN209327169U (en) | A kind of impervious detection device of concrete wall | |
| CN206329923U (en) | Explosion-proof water supply line | |
| CN204255813U (en) | Slip casting diffusion test device | |
| CN106049644B (en) | A kind of concrete drain tile contains the quick reparation erecting device of detection drilling and its restorative procedure | |
| CN206299188U (en) | A kind of bracket supports component of silo sliding formwork platform | |
| CN104390862A (en) | Nonmetal pipeline pressure test device and method | |
| CN204314153U (en) | Nonmetal pipeline pressure testing device | |
| CN201464427U (en) | Ultrasonic detection pipe of bridge foundation pile | |
| CN203881737U (en) | Rack device for tunnel excavating and grouting model test | |
| CN207114545U (en) | For testing the experimental provision system of distress in concrete self-healing ability | |
| CN110344843A (en) | Shield tunnel position precise adjusting device and method based on adjustable slip casting container | |
| CN205894519U (en) | Structure of waterproof parapet of roofing stainless steel and open drain combination | |
| CN213741248U (en) | Underground chamber roof post-cast strip earthing structure in advance | |
| CN212865817U (en) | Stagnant water steel sheet reinforcing apparatus | |
| CN203949662U (en) | A kind of static level socket | |
| CN205804559U (en) | Erecting device is quickly repaired in a kind of concrete drain tile culvert detection boring | |
| CN208348687U (en) | A kind of buried polyethylene gas pipeline antiseep valve well sealing structure | |
| CN208280188U (en) | Waterstop posting | |
| CN205712168U (en) | A kind of highway bridge consolidation of pile device | |
| CN208058148U (en) | A kind of waterproof construction pipeline | |
| CN217204127U (en) | Anchor rod liquid nitrogen adding freezing combined reinforcement foundation pit supporting structure | |
| CN204829046U (en) | Municipal administration pipeline connecting device | |
| CN211085553U (en) | Pressure pipeline pressure detection device | |
| CN220104217U (en) | Magnetic liquid level meter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |