CN113484219A - Building outer wall infiltration check out test set for building engineering - Google Patents
Building outer wall infiltration check out test set for building engineering Download PDFInfo
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- CN113484219A CN113484219A CN202110778126.1A CN202110778126A CN113484219A CN 113484219 A CN113484219 A CN 113484219A CN 202110778126 A CN202110778126 A CN 202110778126A CN 113484219 A CN113484219 A CN 113484219A
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- 230000008595 infiltration Effects 0.000 title claims description 10
- 238000001764 infiltration Methods 0.000 title claims description 10
- 238000012360 testing method Methods 0.000 title claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 224
- 238000001514 detection method Methods 0.000 claims abstract description 66
- 239000000523 sample Substances 0.000 claims description 19
- 239000007921 spray Substances 0.000 claims description 18
- 238000009435 building construction Methods 0.000 claims description 13
- 238000009434 installation Methods 0.000 claims description 5
- 238000013461 design Methods 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 15
- 238000004064 recycling Methods 0.000 abstract description 3
- 239000002699 waste material Substances 0.000 abstract description 3
- 239000002184 metal Substances 0.000 description 12
- 238000005507 spraying Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 7
- 238000007493 shaping process Methods 0.000 description 7
- 239000007788 liquid Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 230000007797 corrosion Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 239000011449 brick Substances 0.000 description 2
- 238000004401 flow injection analysis Methods 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000011041 water permeability test Methods 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume, or surface-area of porous materials
- G01N15/08—Investigating permeability, pore-volume, or surface area of porous materials
- G01N15/082—Investigating permeability by forcing a fluid through a sample
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
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Abstract
The invention discloses building outer wall water seepage detection equipment for house construction engineering, which belongs to the technical field of engineering detection and comprises the following components: the device comprises an adjusting structure, a water conveying structure, a water collecting structure and a detecting structure; the water conveying structure and the water collecting structure are both arranged on the adjusting component; the adjusting structure is used for bearing and adjusting the positions of the water collecting structure, the detecting structure and the water conveying structure; the water collection structure is used for recovering water flow sprayed onto the wall by the water delivery structure; the detection structure is used for detecting the water seepage degree of the wall bodies at different positions; the adjusting structure comprises a supporting plate, a water storage tank is installed on the supporting plate, a forward and reverse rotating motor is installed on the upper surface of a sliding block of the rodless cylinder, secondary collection of water flow is conducted through a water collecting tank and a water inlet groove, the phenomenon that the water flow flows out randomly and resource waste is caused is avoided, and after the water flow is collected through the water collecting tank, the water flow is recycled into the water storage tank again through a first hose to form recycling of water resources, so that the equipment using room is longer, and using limitation is reduced.
Description
Technical Field
The invention relates to the technical field of building engineering detection, in particular to building outer wall water seepage detection equipment for house construction engineering.
Background
The waterproof performance of the building outer wall is an important index of the quality of the building, supervision personnel play an important role in the construction process of the building engineering quality, the building outer wall is used as a barrier on the outermost layer of a building body and has basic functions of water resistance, moisture resistance, frost resistance, high temperature resistance and the like, common building outer walls are usually built by plate bricks, concrete layers and other waterproof coating layers are brushed on the outer sides of the plate bricks, the building body cannot be put into use immediately after construction is completed, various performance detection tests are required to be carried out, and after the building construction is qualified, the building outer wall needs to be subjected to water seepage detection;
in the existing wall seepage detection, when the wall is detected, water flow is mostly used for spraying the wall for a long time, so that the wall seepage degree is detected through a sensor, when the water flow is sprayed on the wall, a large amount of water flow can be wasted, the existing detection equipment does not recover the water flow, so that a large amount of water resource is wasted, and in the detection process, the existing detection equipment does not accurately control the water quantity and the flow rate of the water flow, so that in the use process of the existing detection equipment, a worker cannot specifically know how long the water flow can be used, and only passively add the water flow after the water flow is used up, so that the situation of insufficient water seepage detection water flow occurs in the use process;
among the current wall body infiltration detects, the wall body mostly uses the sensor to ooze water and detects, and among the current wall body check out test set, the position of sensor all is installed at fixed position, and fixed mounting's sensor can only detect fixed position, and it is great to detect the limitation.
Disclosure of Invention
Aiming at the defects existing in the prior art, the invention provides the building outer wall water seepage detection equipment for the building construction project, which can adjust the water spraying position and the detection position, strengthen the detection range of wall water seepage, recycle water resources and prolong the service life.
The technical scheme adopted by the invention is as follows: the utility model provides a building outer wall infiltration check out test set for building engineering, it includes:
the adjusting structure comprises a supporting plate and a rodless cylinder arranged on the supporting plate, wherein a forward and reverse rotating motor is arranged on the upper surface of a sliding block of the rodless cylinder, a screw rod is fixedly arranged on an output shaft of the forward and reverse rotating motor, and a fixed block is movably arranged outside the screw rod;
the water delivery structure comprises a water storage tank arranged on the supporting plate and a water delivery pipe arranged inside the fixed block, a water pump and a second hose are communicated between the water storage tank and the water delivery pipe, and a spray head is communicated with one end of the water delivery pipe, which is far away from the second hose;
the water collecting structure comprises a water baffle and a water collecting tank arranged on the water baffle, the middle part of the water baffle is opened and is arranged on one side of the fixed block, which is provided with the spray head, and a first hose is communicated between the water collecting tank and the water storage tank;
detect the structure, including humidity transducer, velocity of flow sensor and level gauge, humidity transducer through design hose movable mounting in the outside of fixed block, velocity of flow sensor install in the water inlet of water pump, the level gauge is installed the inside of water storage box.
The detection equipment is further improved in that the water baffle is a horn-shaped housing, the fixing block is provided with a limiting groove, and a small-opening end of the housing is clamped in the limiting groove.
The detection equipment is further improved in that a blower is arranged on the fixed block and is positioned on the inner side of the housing.
The detection equipment is further improved in that the water collecting tank is provided with a water inlet groove.
The detection device is further improved in that the detection device further comprises a plurality of probes, and the probes are movably arranged on one side of the water baffle, which is far away from the fixed block.
The detection equipment is further improved in that the probes are correspondingly arranged in an installation cylinder with an opening at the front end one by one through springs, a pull rod is connected to the outside of a cylinder body of the installation cylinder, a plurality of pipe bodies are embedded in the water baffle, and the pull rods are correspondingly connected inside the pipe bodies in a sliding mode.
The detection equipment is further improved in that the fixed block is in threaded connection with the screw rod.
The detection equipment is further improved in that the top end of the screw rod is rotatably connected with a top plate through a bearing, a sliding rod is installed on a sliding block of the rodless cylinder, and one end, far away from the sliding block, of the sliding rod is fixedly connected with the top plate and penetrates through the fixed block.
The detection equipment is further improved in that a filter screen is arranged in the water collecting tank, and a pipe orifice at one end of the first hose, which is communicated with the water collecting tank, is positioned below the filter screen.
The detection equipment is further improved in that a single chip microcomputer and a display screen are installed on the water storage tank, and the single chip microcomputer is connected with the display screen, the humidity sensor, the flow velocity sensor and the liquid level meter.
Due to the adoption of the technical scheme, the invention has the following technical effects:
the water pump is started, water flow in the water storage tank is sprayed out through the second hose and the spray head, after the water flow is sprayed out, the humidity sensors can be adjusted to different positions through the shaping hose, the humidity conditions of all positions of the wall body are detected through continuous water flow spraying, the detection range of the wall body is enlarged, and the use limitation is reduced; meanwhile, the position of the spray head can be adjusted by starting the rodless cylinder and the forward and reverse rotating motor, so that water flow injection and water seepage detection can be conveniently carried out on different positions of the wall by workers; in the process of water seepage detection, the horn-shaped housing can be used for blocking sprayed water flow, secondary collection of the water flow is carried out through the water collecting tank and the water inlet groove, the phenomenon that the water flow flows out randomly to cause resource waste is avoided, and after the water flow is collected through the water collecting tank, the water flow is recycled into the water storing tank through the first hose to form recycling of water resources, so that the water seepage detection device is longer in use time, and the use limitation is reduced.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of the building exterior wall water seepage detection equipment for the building construction project.
Fig. 2 is a schematic rear view of the water seepage detection device for the outer wall of the building for the house construction project.
Fig. 3 is a schematic structural view of a limiting groove in the building exterior wall water seepage detection equipment for the house construction project.
Fig. 4 is a schematic structural diagram of another view angle of the water seepage detection equipment for the outer wall of the building for the housing construction project.
FIG. 5 is a schematic structural diagram of a water collection tank and a filter screen in the water seepage detection equipment for the exterior wall of the building for the house construction project.
Fig. 6 is a schematic structural diagram of a fixing block and a blower in the water seepage detection equipment for the outer wall of the building for the house construction project.
Fig. 7 is an enlarged schematic structural view of a part a in fig. 2 of the building exterior wall water seepage detection device for the building construction project.
FIG. 8 is a schematic structural diagram of a cylinder and a probe in the water seepage detection device for the outer wall of a building for a housing construction project.
Fig. 9 is a schematic structural diagram of another embodiment of the water seepage detection device for the exterior wall of the building for the housing construction project.
The correspondence of reference numerals is as follows:
10-a support plate; 11-a water storage tank; 12-rodless cylinders; 13-a positive and negative rotation motor; 14-a screw rod; 15-fixing block; 16-a housing; 20-a water collecting tank; 21-a first hose; 22-a limiting groove; 23-a water inlet tank; 30-a water pump; 31-a second hose; 32-water conveying pipes; 33-a spray head; 40-a filter screen; 50-a metal shaping hose; 51-a humidity sensor; 52-display screen; 53-single chip microcomputer; 54-a flow rate sensor; 55-a blower; 56-a liquid level meter; 60-a slide bar; 61-a top plate; 70-a tube body; 71-a pull rod; 72-a cylinder; 73-a spring; 74-Probe.
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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Please refer to fig. 1 to 8, which illustrate a technical solution provided by the present invention:
the utility model provides a building outer wall infiltration check out test set for building engineering, includes: adjust structure, water delivery structure, water collection structure, detection structure. The water conveying structure and the water collecting structure are both arranged on the adjusting structure; the adjusting structure is used for bearing and adjusting the positions of the water collecting structure, the detecting structure and the water conveying structure; the water collection structure is used for recovering water flow sprayed onto the wall by the water delivery structure; the detection structure is used for detecting the water seepage degree of wall bodies at different positions.
In order to facilitate the water permeability test of different positions of the wall body, an adjusting structure is arranged, and the adjusting structure mainly comprises a supporting plate 10, a rodless cylinder 12, a forward and reverse rotating motor 13, a screw rod 14 and a fixing block 15. The rodless cylinder 12 is installed on the upper surface of the support plate 10, wherein the rodless cylinder 12 is a prior art, and mainly comprises a sliding block, a guide rod and a fixed block, two ends of the guide rod are respectively fixed on the upper surface of the support plate 10 through the fixed block, a distance is formed between the guide rod and the upper surface of the support plate 10, and the sliding block slides on the guide rod under the action of a piston. Meanwhile, a forward and reverse rotation motor 13 is installed on the upper surface of the sliding block of the rodless cylinder 12, and the rodless cylinder 12 is used for driving the forward and reverse rotation motor 13 to move left and right along the guide rod. An output shaft of the forward and reverse rotation motor 13 is fixedly connected with the lower end of a screw rod 14, a fixing block 15 is movably mounted outside the screw rod 14, the fixing block 15 is in threaded connection with the screw rod 14, and the screw rod 14 rotates to drive the fixing block 15 to adjust the height position along the screw rod 14. Preferably, a top plate 61 is installed at the top of the screw rod 14 through a bearing, two sliding rods 60 are arranged in parallel on two sides of the screw rod 14, the upper ends of the two sliding rods 60 are respectively and fixedly connected with the top plate 61, the lower ends of the two sliding rods 60 are respectively and fixedly connected with a sliding block of the rodless cylinder 12, and the two sliding rods 60 both penetrate through the fixed block 15, i.e., the fixed block 15 can move up and down along the sliding rods 60. By starting the forward and reverse rotation motor 13, the forward and reverse rotation motor 13 is started to drive the screw rod 14 to rotate, and the screw rod 14 rotates to drive the fixing block 15 to adjust the position of the screw rod 14. The top plate 16 is provided to prevent the fixing block 15 from moving out of the screw 14. The slide bar 60 is arranged to limit the fixed block 15, so that the moving track of the fixed block 15 is prevented from deviating.
The water delivery structure mainly comprises a water storage tank 11, a water delivery pipe 32, a water pump 30, a second hose 31 and a spray head 33. The reservoir 11 for storing water is installed on the upper surface of the support plate 10 at one side of the rodless cylinder 12. Two water pipes 32 are installed inside the fixed block 15, the two water pipes 32 are parallel to each other, a water inlet of each water pipe 32 is communicated with a water outlet of the second hose 31, water outlets of the two water pipes 32 are respectively communicated with a spray head 33, and the spray heads 33 are located outside the fixed block 15. The water pump 30 is installed on the water storage tank 11, the water pump 30 is connected with the water storage tank 11, meanwhile, the second hose 31 is installed on the water outlet of the water pump 30, the water pipe 32 is communicated through the second hose 31, the spray nozzle 33 is communicated through the water pipe 32, and as shown in fig. 3, water flow is sprayed into the wall through the spray nozzle 33. Install the hair-dryer 55 on the fixed block 15, as shown in fig. 6, the hair-dryer 55 is located the fixed block 15 homonymy and is located the intermediate position of two shower nozzles 33 just with shower nozzle 33, through the setting of hair-dryer 55, starts the wall body that the hair-dryer 55 will be detected through the infiltration after the infiltration is detected and weathers, avoids appearing rivers and adheres to the production corrosion phenomenon for a long time.
In order to recycle water resources, a water collecting structure is arranged. The water collecting structure mainly includes a bell-shaped housing 16, a water collecting tank 20, and a first hose 21. In this embodiment, the sectional shape of the horn-shaped housing 16 is rectangular, the two end ports are two rectangular ports with one larger end and one smaller end, and four panels gradually gathered to the small end are arranged between the small end and the large end to enclose the small end. The small end of the housing is mounted to the fixed block 15 and is in communication with the spray head 33. A water collection tank 20 is installed at the bottom of the housing 16 and communicates with the inside of the housing 16. A first hose 21 is connected between the water collection tank 20 and the water storage tank 11.
Furthermore, a limiting groove 22 is formed in the front end of the fixing block 15, which is far away from the second hose 31, the housing 16 is installed through the limiting groove 22, and the small end of the housing 16 is clamped in the limiting groove 22. The setting of housing 16, can block the rivers that shower nozzle 33 sprays, at housing 16 bottom installation header tank 20, and set up intake chamber 23 on header tank 20, realize inside intercommunication through this intake chamber 23 between header tank 20 and the housing 16, therefore, the setting of intake chamber 23, rivers that can block back with housing 16 collect into in the middle of header tank 20 through intake chamber 23, simultaneously at the internally mounted filter screen 40 of header tank 20, as shown in fig. 5, filter screen 40 can filter the inside rivers that get into header tank 20, avoid rivers internal impurity too much.
The sensing structure basically includes a humidity sensor 51, a flow rate sensor 54, a level gauge 56 and a probe 74. This humidity transducer 51 passes through metal forming hose 50 movable mounting in the outside of fixed block 15, metal forming hose 50 has certain hardness, be convenient for support humidity transducer 51, and simultaneously, metal forming hose 50 has deformability again, adjusts humidity transducer 51 to different positions through metal forming hose 50, through adjusting humidity transducer 51 to different positions, can carry out humidity to the different positions of wall body and detect, the staff's of being convenient for use. Of course, the metal shaped hose 50 can be replaced by a material or a structure with similar functions, and is not limited to the metal material or the tube structure.
When water flow injection and water flow collection are carried out, the metal shaping hose 50 is installed on the fixing block 15, the humidity sensor 51 is installed at one end of the metal shaping hose 50, the humidity sensor 51 is adjusted to different positions through the metal shaping hose 50, the humidity sensor 51 is adjusted to different positions, humidity detection can be carried out on different positions of a wall body, and the use of workers is facilitated, meanwhile, the flow rate sensor 54 is installed at a water inlet of the water pump 30, the display screen 52 is installed on the water storage tank 11, the single chip microcomputer 53 is installed on the water storage tank 11, the liquid level meter 56 is installed inside the water storage tank 11, signal output ends of the flow rate sensor 54, the humidity sensor 51 and the liquid level meter 56 are connected with a signal input end of the single chip microcomputer 53, an electric control end of the display screen 52 is connected with the single chip microcomputer 53, a plurality of pipe bodies 70 are installed on an outer wall of a large opening end of the housing 16 in an embedded mode, and the pull rods 71 are connected inside the pipe bodies 70 in a sliding mode, a cylinder 72 is mounted on the end of the pull rod 71 remote from the tube 70, a spring 73 is mounted inside the cylinder 72, and a probe 74 is mounted on the end of the spring 73 remote from the cylinder 72, as shown in fig. 7 and 8.
In this technical scheme who detects the structure, metal design hose 50's setting, be convenient for support humidity transducer 51, detect the humidity of wall body through humidity transducer 51 simultaneously, show the inside rivers of water storage box 11 through level gauge 56, detect the velocity of flow of rivers through velocity of flow sensor 54, and through singlechip 53 with concrete data display to the display screen 52 on, the staff of being convenient for masters the water yield, avoid appearing the not enough condition of rivers, simultaneously the staff can be through pulling out the inside of body 70 with pull rod 71, extend the position of drum 72 and probe 74, when carrying out infiltration detection, drive probe 74 laminating wall through spring 73, detect the wall infiltration at housing 16 edge through probe 74, and convenient to use.
According to the technical scheme, the working steps of the building outer wall water seepage detection equipment for the house construction project are summarized and combed as follows:
in the building outer wall water seepage detection equipment for the housing construction project, a worker moves the building outer wall water seepage detection equipment for the housing construction project to a specified position, after the equipment is moved to the specified position, the worker starts the rodless cylinder 12, after the rodless cylinder 12 is started, a slide block of the rodless cylinder 12 can carry out position adjustment on a guide rod of the rodless cylinder 12, the movement of the slide block of the rodless cylinder 12 can drive a forward and reverse rotation motor 13 fixed on the slide block to carry out left and right position adjustment along with the slide block of the rodless cylinder 12, meanwhile, a horn-shaped cover 16 is attached to a wall, by starting the forward and reverse rotation motor 13, the forward and reverse rotation motor 13 can drive a screw rod 14 to rotate, the rotation of the screw rod 14 can drive a fixed block 15 which is in threaded connection with the outer part of the screw rod 14 to carry out up and down position adjustment, the up and down position adjustment of the fixed block 15 can drive the cover 16 which is connected with the fixed block 15 in a clamping manner to carry out up and down position adjustment, thereby adjust the position of water jet, after adjusting the shroud 16 to the designated position, start the water pump 30, the water pump 30 starts and will carry the inside rivers of the water storage tank 11 to the raceway 32 through the second hose 31, the raceway 32 will carry rivers to the shower nozzle 33 among, the shower nozzle 33 will spray rivers to the wall in, when spraying rivers, adjust the humidity sensor 51 to different positions through the metal shaping hose 50, thereby carry out the humidity detection of different positions, and cooperate the level gauge 56, velocity sensor 54 and humidity sensor 51 through the display screen 52 to show information such as velocity of flow and the amount of water of rivers through the display screen 52, be convenient for the staff to control rivers, when spraying rivers, block the random outflow of rivers through the shroud 16, and when spraying rivers, the staff can be through pulling the pull rod 71 out the position of the inside extension probe 74 and the drum 72 of body 70, and drive probe 74 laminating wall through spring 73, be convenient for detect the rivers of shroud 16, probe 74 is humidity detection probe 74, the model is P11, simultaneously carry rivers into in the middle of header tank 20 through intake gutter 23, filter rivers through filter screen 40 in the middle of the header tank 20, filter the completion back, rivers can carry in the middle of the water storage box 11 again through first hose 21, accomplish the recovery of rivers, rivers are retrieved and are accomplished the back, weather the wall through starting hair-dryer 55, avoid the wall to produce the corrosion phenomenon.
Compared with the prior art, the invention has the beneficial effects that:
in the application, a worker moves the water storage device to a specified position, the water pump 30 is started, water flow in the water storage tank 11 is sprayed out through the second hose 31 and the spray head 33, after the water flow is sprayed out, the humidity sensor 51 is adjusted to different positions through the metal shaping hose 50, the humidity condition of each position of the wall body is detected through continuous water flow spraying, the detection range of the wall body is enlarged, the limitation of use is reduced, meanwhile, the position of the spray head 33 can be adjusted through starting the rodless cylinder 12 and the forward and reverse motor 13, the water flow spraying and water seepage detection of the different positions of the wall body are facilitated for the worker, the worker drives the probe to be attached to the wall surface through the spring, the water seepage detection of the wall surface at the edge of the cover is facilitated for the worker to control the water seepage range of the wall surface;
in the application, the flow velocity sensor 54 is installed at the water inlet of the water pump 30 and used for detecting the flow velocity of water flow inside the water storage tank 11, meanwhile, the water flow inside the water storage tank 11 is monitored in real time through the arrangement of the liquid level meter 56, information of the flow velocity sensor 54 and the liquid level meter 56 is converted into data through the single chip microcomputer 53 and is displayed through the display screen 52 in real time, so that a worker can conveniently control the water flow inside the water storage tank 11, the condition that the water quantity is insufficient when the water storage tank is used is avoided, meanwhile, through the arrangement of the blower 55, the blower 55 is started to blow and dry a wall body subjected to water seepage detection after the permeation detection is finished, and the corrosion phenomenon caused by long-time adhesion of the water flow is avoided;
in the process of water seepage detection, the housing 16 is arranged, so that sprayed water flow can be blocked, secondary collection of the water flow is performed through the water collecting tank 20 and the water inlet groove 23, the phenomenon that the water flow flows out randomly to cause resource waste is avoided, and after the water flow is collected through the water collecting tank 20, the water flow is recycled into the water storage tank 11 through the first hose 21 to form recycling of water resources, so that the water seepage detection device is longer in use time, and the use limitation is reduced.
In addition, please refer to fig. 9, which is a schematic structural diagram of another implementation scheme of the building exterior wall water seepage detection apparatus for the housing construction project of the present invention, in the scheme, only the shape of the cover 16 is changed, a horn-shaped rectangular shell structure is not adopted, but a vertical plane plate is used instead, and other structures are not changed. When in use, the plane board is attached to the wall surface. The water flow sprayed by the spray head can still be blocked in terms of function, and at the moment, the water collecting tank 20 is arranged on the back surface of the plane plate, and the probes are arranged on the front side edge and the rear side edge of the plane plate.
The parts not involved in the present invention are the same as or can be implemented by the prior art. 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 (10)
1. The utility model provides a building outer wall infiltration check out test set for building engineering which characterized in that includes:
the adjusting structure comprises a supporting plate and a rodless cylinder arranged on the supporting plate, wherein a forward and reverse rotating motor is arranged on the upper surface of a sliding block of the rodless cylinder, a screw rod is fixedly arranged on an output shaft of the forward and reverse rotating motor, and a fixed block is movably arranged outside the screw rod;
the water delivery structure comprises a water storage tank arranged on the supporting plate and a water delivery pipe arranged inside the fixed block, a water pump and a second hose are communicated between the water storage tank and the water delivery pipe, and a spray head is communicated with one end of the water delivery pipe, which is far away from the second hose;
the water collecting structure comprises a water baffle and a water collecting tank arranged on the water baffle, the middle part of the water baffle is opened and is arranged on one side of the fixed block, which is provided with the spray head, and a first hose is communicated between the water collecting tank and the water storage tank;
detect the structure, including humidity transducer, velocity of flow sensor and level gauge, humidity transducer through design hose movable mounting in the outside of fixed block, velocity of flow sensor install in the water inlet of water pump, the level gauge is installed the inside of water storage box.
2. The building construction project building exterior wall water seepage detection device of claim 1, characterized in that: the water baffle is a horn-shaped housing, the fixing block is provided with a limiting groove, and the small-opening end of the housing is clamped in the limiting groove.
3. The building construction project building exterior wall water seepage detection device of claim 2, characterized in that: the fixed block is provided with a blower which is positioned on the inner side of the housing.
4. The building construction project building exterior wall water seepage detection device of claim 1, characterized in that: the water collecting tank is provided with a water inlet groove.
5. The building construction project building exterior wall water seepage detection device of claim 1, characterized in that: the detection device further comprises a plurality of probes, and the probes are movably arranged on one side of the water baffle, which is far away from the fixed block.
6. The building construction project building exterior wall water seepage detection device of claim 5, characterized in that: the probe is installed in a front end open-ended installation cylinder through the spring one-to-one, the stack shell external connection of installation cylinder has the pull rod, the breakwater embeds and is equipped with a plurality of bodys, the pull rod one-to-one sliding connection in the inside of body.
7. The building construction project building exterior wall water seepage detection device of claim 1, characterized in that: the fixed block is in threaded connection with the screw rod.
8. The building construction project building exterior wall water seepage detection device of claim 7, characterized in that: the top of lead screw is connected with the roof through the bearing rotation, install the slide bar on the slider of no pole cylinder, the slide bar is kept away from the one end fixed connection of slider in the roof just runs through the fixed block.
9. The building construction project building exterior wall water seepage detection device of claim 1, characterized in that: the inside of header tank is provided with the filter screen, first hose with the mouth of pipe of the one end of header tank intercommunication is located the below of filter screen.
10. The building construction project building exterior wall water seepage detection device of claim 1, characterized in that: install singlechip and display screen on the water storage box, the singlechip connect in the display screen humidity transducer flow velocity sensor with the level gauge.
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