CN114965225B - Building outer wall infiltration measurement system for building engineering management - Google Patents
Building outer wall infiltration measurement system for building engineering management Download PDFInfo
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- CN114965225B CN114965225B CN202210776496.6A CN202210776496A CN114965225B CN 114965225 B CN114965225 B CN 114965225B CN 202210776496 A CN202210776496 A CN 202210776496A CN 114965225 B CN114965225 B CN 114965225B
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- 238000005259 measurement Methods 0.000 title claims abstract description 63
- 230000008595 infiltration Effects 0.000 title claims abstract description 24
- 238000001764 infiltration Methods 0.000 title claims abstract description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 58
- 230000007246 mechanism Effects 0.000 claims abstract description 55
- 238000009434 installation Methods 0.000 claims description 45
- 230000005540 biological transmission Effects 0.000 claims description 22
- 238000000605 extraction Methods 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 7
- 230000006698 induction Effects 0.000 claims description 6
- 238000010276 construction Methods 0.000 claims description 4
- 238000009430 construction management Methods 0.000 claims 2
- 230000035515 penetration Effects 0.000 claims 2
- 238000000034 method Methods 0.000 abstract description 36
- 230000009286 beneficial effect Effects 0.000 abstract description 8
- 230000008569 process Effects 0.000 description 20
- 230000000694 effects Effects 0.000 description 10
- 230000033001 locomotion Effects 0.000 description 9
- 230000009471 action Effects 0.000 description 8
- 230000033228 biological regulation Effects 0.000 description 4
- 238000011900 installation process Methods 0.000 description 3
- 238000009435 building construction Methods 0.000 description 2
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- 238000010586 diagram Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000002131 composite material Substances 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009440 infrastructure construction Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification 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
- G01N15/0806—Details, e.g. sample holders, mounting samples for testing
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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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
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Abstract
The invention relates to a building outer wall water seepage measurement system for building engineering management, which comprises a wall body and a measuring tube, wherein the measuring tube is connected with the wall body through a mounting mechanism, one end of the measuring tube is connected with the mounting tube, a measuring mechanism for measuring water seepage of the wall body is arranged on the mounting tube, an adjusting mechanism for measuring pressure adjustment is arranged on the mounting tube, and an identification mechanism for identifying the measured pressure is arranged on the mounting tube. The beneficial effects of the invention are as follows: this building engineering management is with building outer wall infiltration measurement system, measuring in-process obtains the infiltration data result of wall body fast through measuring the scale difference around, accomplishes the measurement operation, and whole wall body measurement operation's in-process is easy operation, implement convenient, can quick audio-visual discernment wall body's infiltration measurement result, the use of the measuring equipment of being convenient for.
Description
Technical Field
The invention relates to the technical field of building measurement, in particular to a building outer wall water seepage measurement system for building engineering management.
Background
In the process of building engineering management, in order to guarantee the quality of building outer wall, need measure the infiltration performance of building outer wall, current building outer wall infiltration measuring equipment is in the in-process to building outer wall infiltration measurement, is difficult to audio-visual discernment wall body's infiltration nature, and the in-process of measurement, can't adjust the infiltration nature of building outer wall under different pressure effect, causes measurement data singleness, has reduced measuring equipment measurement data's practicality.
Disclosure of Invention
Aiming at the technical problems in the prior art, the invention provides a building outer wall water seepage measurement system for building engineering management, which solves the problem that the water seepage of a wall body is difficult to intuitively identify in the process of measuring the water seepage of the building outer wall by the existing building outer wall water seepage measurement equipment.
The technical scheme for solving the technical problems is as follows: the building outer wall water seepage measurement system for the building engineering management comprises a wall body and a measurement pipe, wherein the measurement pipe is connected with the wall body through a mounting mechanism, one end of the measurement pipe is connected with the mounting pipe, a measurement mechanism for measuring water seepage of the wall body is arranged on the mounting pipe, an adjusting mechanism for measuring pressure adjustment is arranged on the mounting pipe, and an identification mechanism for identifying the measured pressure is arranged on the mounting pipe;
the measuring mechanism comprises a water inlet pipe arranged at the upper end of the installation pipe, a conical pipe is arranged at the upper end of the water inlet pipe, a first scale bar is arranged on the water inlet pipe, and a sealing ring is arranged on one side of the measuring pipe, which is propped against the wall body.
The beneficial effects of the invention are as follows:
1) This building engineering management is with building outer wall infiltration measurement system, the in-process of measuring the operation need be carried out to the infiltration of wall body, each sucking disc on the operating tube offsets with the wall body, through the transmission, with inside gas suction to the fixed pipe of sucking disc, operating tube and operating chamber and finally follow each blast pipe and go out, make each sucking disc inside produce negative pressure, under the effect of outside pressure, promote sucking disc and survey the inseparable and the wall body of sealing washer on the buret and offset, accomplish the installation of measuring equipment with the wall body that awaits measuring, whole installation easy operation, implement convenient, do not need the trompil alright realize the installation of measuring equipment on the wall body, the measuring equipment's of being convenient for measurement use.
2) The water seepage measurement system for the building outer wall for building engineering management can quickly obtain water seepage data results of the wall body through measuring the scale difference before and after the water seepage measurement system is used for measuring the water seepage data results of the wall body, the measurement operation is completed, the operation is simple, the implementation is convenient and fast, the water seepage measurement results of the wall body can be quickly and intuitively identified, and the use of measurement equipment is convenient.
3) This building engineering management is with building outer wall infiltration measurement system, constantly reciprocal promotion through the catch bar makes first catch plate constantly extrude inside installing pipe and the survey pipe, and inside to wall body measuring water pressure of continuous regulation installing pipe and survey pipe is convenient for measure the actual infiltration result of wall body under different water pressure effects, has improved the measuring diversity of wall body infiltration, further is convenient for the measuring operation to the wall body more.
4) This building engineering management is with building outer wall infiltration measurement system, in the pressure adjustment to the wall body in-process, through the scale on the second scale strip on each slide bar, be convenient for observe and discern the inside real-time pressure condition of mounting tube and survey buret, further be convenient for observe the probability more.
On the basis of the technical scheme, the invention can be improved as follows.
Further, the installation mechanism comprises a plurality of operation pipes installed on the measuring pipe, a sucker is installed at one end of each operation pipe, each sucker is arranged against the wall body, and an air extraction mechanism convenient for sucking disc air extraction is arranged on the measuring pipe.
The technical scheme has the beneficial effects that the whole installation process is simple to operate and convenient to implement, the installation of the measuring equipment can be realized without perforating on the wall body, and the measuring equipment is convenient to measure and use.
Further, the air extraction mechanism comprises an operation cavity arranged on the measurement pipe, the operation pipe is communicated with the inside of the operation cavity, a fixed pipe is arranged on the measurement pipe, the fixed pipe is communicated with the inside of the operation cavity, a baffle is arranged between the fixed pipe and the operation cavity, a first one-way valve is arranged on the baffle, a plurality of exhaust pipes are arranged on the fixed pipe, a second one-way valve is arranged on each exhaust pipe, a pushing rod is connected on the fixed pipe in a sliding manner, a pushing pin is fixed at the other end of the pushing rod, the conduction direction of the first one-way valve is from the inside of the operation cavity to the fixed pipe, and the conduction direction of each second one-way valve is from the inside of the fixed pipe to the outside.
The technical scheme has the advantages that through the air extraction mechanism, air inside the sucker, the operation pipe and the operation cavity is sucked into the fixing pipe and finally discharged from each exhaust pipe, negative pressure is generated inside each sucker, and under the action of external pressure, the sucker and the sealing ring on the measuring pipe are pushed to tightly prop against the wall body, so that the installation of the measuring equipment and the wall body to be measured is completed.
Further, guiding mechanism includes sliding connection's push rod on the installation tube, the one end that the push rod is located the inside of installation tube is fixed with first flitch, the other end of push rod is fixed with L type pole, be provided with on the push rod and be used for L type pole to promote pushing mechanism.
Adopt the beneficial effect of above-mentioned further scheme, through the constantly reciprocal promotion of catch bar, make first flitch constantly extrude inside installing pipe and the survey pipe, inside water pressure to the wall body measurement of continuous regulation installing pipe and survey pipe, be convenient for measure the actual infiltration result of wall body under different water pressure effects, improved the measuring diversity of wall body infiltration, further be convenient for the measuring operation to the wall body more.
Further, pushing mechanism is including installing the square pole outside the push rod, square board is installed to square pole's one end, install the mounting panel on the square board, it is connected with the gear to rotate on the mounting panel, L type pole's the other end is fixed with the rack, intermeshing sets up between rack and the gear, the rack is connected with the mounting panel through guide assembly, be provided with the drive mechanism who is used for gear drive on the square pole.
Adopt the beneficial effect of above-mentioned further scheme, through pushing away the mechanism, promote the gear and rotate, at gear pivoted in-process, under the intermeshing transmission between gear and the rack and the guide effect of guide bar and deflector, promote L type pole lean on to the installation pipe motion, at the in-process of L type pole motion, drive the first impeller plate of the push rod other end and promote the inside of installation pipe, the inside water pressure of installation pipe and survey buret is adjusted in the promotion through first impeller plate.
Further, the guide assembly comprises a strip-shaped plate arranged on the mounting plate, a guide plate is arranged on the side wall of the rack, a guide rod is connected to the guide plate in a sliding mode, and one end of the guide rod is fixed with the strip-shaped plate.
The beneficial effect of adopting above-mentioned further scheme is, through the guide component, leads the motion of rack and L type pole.
Further, the transmission mechanism comprises a mounting box, the mounting box is connected to the pushing rod through an adjusting component, a plurality of pushing blocks are connected to the mounting box through elastic components, and inclined planes are formed in the pushing blocks respectively.
The beneficial effect of adopting above-mentioned further scheme is, through drive assembly, lean on the in-process to the operation chamber motion at the catch bar, do not drive the gear, at the in-process that the catch bar reset, drive the gear and carry out the atress rotation, realize unidirectional transmission, avoid the in-process synchronous drive gear reciprocating rotation of catch bar reciprocating motion.
Further, the adjustment subassembly is including installing two connecting plates on the catch bar lateral wall, sliding connection has the round bar on the connecting plate, the one end and the installation case of round bar are fixed mutually, threaded engagement is connected with the threaded rod on the connecting plate, the one end and the installation case rotation of threaded rod are connected.
The beneficial effect of adopting above-mentioned further scheme is, through adjusting the subassembly, whether adjust the in-process that the catch bar moved and drive between mounting box and the gear in step and carry out the transmission, further distinguish the installation of measuring equipment and pressure regulation two kinds of operations.
Drawings
FIG. 1 is a schematic diagram of the overall outline structure of the present invention;
FIG. 2 is a schematic view of the structure of the measuring mechanism and the mounting mechanism of the present invention;
FIG. 3 is a schematic view of the internal structure of the air extraction mechanism of the present invention;
FIG. 4 is a schematic view of the internal structure of the adjusting mechanism and the transmission mechanism of the present invention;
FIG. 5 is a schematic diagram of an identification mechanism according to the present invention;
FIG. 6 is an enlarged view of FIG. 2 at A;
FIG. 7 is an enlarged view at B in FIG. 3;
FIG. 8 is an enlarged view of FIG. 4 at C;
FIG. 9 is a schematic view of a partial position of the L-shaped bar, gear and pusher block of FIG. 8;
fig. 10 is an enlarged view of D in fig. 5.
In the drawings, the list of components represented by the various numbers is as follows:
1. a wall body; 2. a measuring tube; 3. installing a pipe; 401. a water inlet pipe; 402. a conical tube; 403. a first scale bar; 404. a seal ring; 501. an operating tube; 502. a suction cup; 701. an operating chamber; 702. a fixed tube; 703. a baffle; 704. a first one-way valve; 705. an exhaust pipe; 706. a second one-way valve; 707. a push rod; 708. pushing the pin; 801. a push rod; 802. a first push plate; 803. an L-shaped rod; 901. square bar; 902. a square plate; 903. a mounting plate; 904. a gear; 905. a rack; 1001. a strip-shaped plate; 1002. a guide plate; 1003. a guide rod; 1101. a mounting box; 1102. a pushing block; 1103. an inclined plane; 1201. a connecting plate; 1202. a round bar; 1203. a threaded rod; 1301. a first spring; 1302. a second pushing plate; 1401. a transmission tube; 1402. a slide bar; 1403. an induction plate; 1404. an induction rod; 1405. a second spring; 1406. and a second scale bar.
Detailed Description
The principles and features of the present invention are described below with reference to the drawings, the examples are illustrated for the purpose of illustrating the invention and are not to be construed as limiting the scope of the invention.
The construction engineering management profession has dual attributes of management and engineering, relies on construction engineering management, gives consideration to engineering management, cultures basic knowledge of management, economics, laws and regulations and engineering technology, grasps theory, method and means of modern management science, and can be used for performing composite medium-level management talents of project whole process management in the fields of domestic building construction, municipal infrastructure construction and the like, in particular to medium-level management talents and technical application talents for performing engineering management and equipment management in the construction and operation of building construction and municipal infrastructure projects.
The existing building outer wall water seepage measurement equipment cannot adjust the water seepage of the building outer wall under different pressure effects in the process of measuring the water seepage of the building outer wall, so that the measurement data are single, the practicability of the measurement data of the measurement equipment is reduced, and the inventor provides a building outer wall water seepage measurement system for building engineering management to solve the problems.
The present invention provides the following preferred embodiments
As shown in fig. 1, 2 and 3, a water seepage measurement system for an outer wall of a building for building engineering management comprises a wall body 1 and a measurement pipe 2, wherein the measurement pipe 2 is connected with the wall body 1 through a mounting mechanism, one end of the measurement pipe 2 is connected with a mounting pipe 3, a measurement mechanism for measuring water seepage of the wall body 1 is arranged on the mounting pipe 3, an adjusting mechanism for measuring pressure adjustment is arranged on the mounting pipe 3, and an identification mechanism for identifying the measured pressure is arranged on the mounting pipe 3;
the measuring mechanism comprises a water inlet pipe 401 arranged at the upper end of the installation pipe 3, a conical pipe 402 is arranged at the upper end of the water inlet pipe 401, a first scale bar 403 is arranged on the water inlet pipe 401, and a sealing ring 404 is arranged on one side of the measuring pipe 2, which abuts against the wall body 1.
In this embodiment, as shown in fig. 2 and 3, the whole installation process is easy to operate and convenient to implement, the installation of the measuring device can be realized without opening holes in the wall body 1, the measuring device is convenient to measure and use, the installation mechanism comprises a plurality of operating pipes 501 installed on the measuring pipe 2, the suction cups 502 are installed at one ends of the operating pipes 501, the suction cups 502 are arranged against the wall body 1, and the measuring pipe 2 is provided with an air extraction mechanism which is convenient for the suction cups 502 to extract air.
In this embodiment, as shown in fig. 2, 3, 6 and 7, the suction mechanism is used to suck the air in the suction cup 502, the operation tube 501 and the operation cavity 701 into the fixed tube 702 and finally discharge the air from the exhaust tubes 705, so that negative pressure is generated in each suction cup 502, the suction cup 502 and the sealing ring 404 on the measurement tube 2 are pushed to tightly prop against the wall 1 under the action of external pressure, the installation of the measurement device and the wall 1 to be measured is completed, the suction mechanism comprises the operation cavity 701 opened on the measurement tube 2, the operation tube 501 is arranged in communication with the inside of the operation cavity 701, the fixed tube 702 is arranged on the measurement tube 2, the fixed tube 702 is arranged in communication with the inside of the operation cavity 701, a baffle 703 is arranged between the fixed tube 702 and the operation cavity 701, a first one-way valve 704 is arranged on the baffle 703, a plurality of exhaust tubes 705 are arranged on the fixed tube 702, a second one-way valve 706 is arranged on each exhaust tube 705, a pushing rod 707 is slidingly connected on the fixed tube 702, the other end of the pushing rod 707 is fixed with a pushing pin 708, the direction of the first one-way valve 704 is the inside of the operation cavity 701 to the fixed tube 702, and the direction of conduction of the second one-way valve 702 is the inside of the fixed valve 706.
In this embodiment, as shown in fig. 3, fig. 4, fig. 7 and fig. 8, through the continuous reciprocal promotion of push rod 707, make the inside extrusion of first push plate 802 to installation pipe 3 and survey pipe 2 constantly, constantly adjust installation pipe 3 and survey pipe 2 inside to wall body 1 measuring water pressure, be convenient for measure the actual infiltration result of wall body 1 under different water pressure effects, improved the variety to wall body 1 infiltration measurement, further be convenient for the measurement operation to wall body 1 more, guiding mechanism includes the push rod 801 of sliding connection on installation pipe 3, the one end that push rod 801 is located the installation pipe 3 is fixed with first push plate 802, the other end of push rod 801 is fixed with L type pole 803, be provided with on the push rod 707 and be used for L type pole 803 to promote pushing mechanism.
In this embodiment, as shown in fig. 3, 4, 7, 8 and 9, the pushing mechanism is used to push the gear 904 to rotate, in the process of rotating the gear 904, under the mutual engagement transmission between the gear 904 and the rack 905 and the guiding action of the guiding rod 1003 and the guiding plate 1002, the L-shaped rod 803 is pushed to move towards the mounting tube 3, in the process of moving the L-shaped rod 803, the first pushing plate 802 driving the other end of the push rod 801 pushes the inside of the mounting tube 3, the water pressure inside the mounting tube 3 and the measuring tube 2 is regulated by pushing the first pushing plate 802, the pushing mechanism comprises a square rod 901 mounted outside the pushing rod 707, one end of the square rod 901 is mounted with a square plate 902, a mounting plate 903 is mounted on the square plate 902, the other end of the L-shaped rod 803 is fixedly provided with the rack 905, the rack 905 is meshed with the mounting plate 903, the rack 905 is connected with the mounting plate 903 through a guiding assembly, and a transmission mechanism for the transmission of the gear 904 is provided on the square rod 901.
In this embodiment, as shown in fig. 2, 3, 4, 6, 7, 8 and 9, the movement of the rack 905 and the L-shaped bar 803 is guided by a guide assembly including a bar-shaped plate 1001 mounted on a mounting plate 903, a guide plate 1002 is mounted on a side wall of the rack 905, a guide rod 1003 is slidingly connected to the guide plate 1002, and one end of the guide rod 1003 is fixed to the bar-shaped plate 1001.
In this embodiment, as shown in fig. 4 and 8, through the transmission component, in the process that the push rod 707 moves towards the operation cavity 701, the gear 904 is not driven, in the process that the push rod 707 resets, the gear 904 is driven to perform forced rotation, unidirectional transmission is realized, the gear 904 is synchronously driven to reciprocate in the process that the push rod 707 reciprocates is avoided, the transmission mechanism comprises a mounting box 1101, the mounting box 1101 is connected to the push rod 707 through an adjusting component, a plurality of push blocks 1102 are connected to the mounting box 1101 through an elastic component, and inclined planes 1103 are formed on each push block 1102.
In this embodiment, as shown in fig. 3 and 7, whether the installation box 1101 and the gear 904 are synchronously driven to drive in the process of moving the push rod 707 is adjusted by an adjusting component, so that two operations of installation and pressure adjustment of the measuring device are further distinguished, the adjusting component comprises two connecting plates 1201 installed on the side wall of the push rod 707, a round rod 1202 is slidingly connected to the connecting plates 1201, one end of the round rod 1202 is fixed to the installation box 1101, a threaded rod 1203 is connected to the connecting plates 1201 in a threaded engagement manner, and one end of the threaded rod 1203 is rotationally connected to the installation box 1101.
In this embodiment, as shown in fig. 4, 8 and 9, the second pushing plate 1302 is pushed to return by an elastic component, where the elastic component includes a plurality of first springs 1301 installed inside the box 1101, the other end of each first spring 1301 is connected to the second pushing plate 1302, and each pushing block 1102 is installed on the second pushing plate 1302.
In this embodiment, as shown in fig. 5 and 10, in the process of adjusting the pressure to the wall 1, the sensing rod 1404 and the sensing plate 1403 are pushed to slide on each sliding rod 1402 through transmission, in the process of sliding the sensing plate 1403, the second graduation strips 1406 on each sliding rod 1402 are used for conveniently observing and identifying the real-time pressure condition inside the mounting tube 3 and the measuring tube 2, and further, the recognition mechanism further facilitates the observation probability, and comprises a transmission tube 1401 mounted at the lower end of the mounting tube 3, two sliding rods 1402 are mounted on the transmission tube 1401, the sensing plates 1403 are slidably connected on the two sliding rods 1402, the sensing rods 1404 are mounted on the sensing plates 1403, the other ends of the sensing rods 1404 are positioned inside the transmission tube 1401, the second springs 1405 are sleeved on the two sliding rods 1402, and the second graduation strips 1406 are arranged on the side walls of the two sliding rods 1402.
The specific working process of the invention is as follows:
in the process of measuring the water seepage of the wall body 1, firstly, each sucker 502 on the operation pipe 501 is propped against the wall body 1, after the propping is finished, the pushing rod 707 is pushed by the pushing pin 708, in the pushing process of the pushing rod 707, because the conducting direction of the first one-way valve 704 is from the inside of the operation cavity 701 to the fixed pipe 702, the conducting direction of each second one-way valve 706 is from the inside of the fixed pipe 702 to the outside, the gas in the fixed pipe 702 is discharged from each exhaust pipe 705 through the pushing of the pushing rod 707, then the pushing rod 707 is pulled to reset by the pushing pin 708, in the resetting process of the pushing rod 707, negative pressure is generated in the fixed pipe 702, under the action of the pressure, the operation cavity 701, the operation pipe 501 and the gas in the sucker 502 are sucked into the fixed pipe 702 through the first one-way valve 704 on the baffle 703, so that the pushing rod 707 is continuously pushed and reset through the pushing pin 708, the sucker 502, the operation pipe 501 and the gas in the operation cavity 701 are sucked into the fixed pipe 702 and finally discharged from each exhaust pipe 705, negative pressure is generated in each sucker 502, the sucker 502 and the sealing ring 404 on the measuring pipe 2 are pushed to tightly prop against the wall 1 under the action of external pressure, the installation of the measuring equipment and the wall 1 to be measured is completed, the whole installation process is simple to operate and convenient to implement, the installation of the measuring equipment can be realized without perforating on the wall 1, and the measurement use of the measuring equipment is facilitated;
then, in the process of measurement, pouring water from the conical pipe 402, conveying the water to the inside of the measuring pipe 2 and the mounting pipe 3 through the conveying of the water inlet pipe 401, filling the inside of the measuring pipe 2 and the inside of the mounting pipe 3 and enabling part of water to be filled on the water inlet pipe 401, recording the scales on the water inlet pipe 401 at the moment after conveying, finishing measurement after keeping the measuring equipment and the wall body 1 for a certain time, observing the scales of water liquid on the water inlet pipe 401 after measurement, quickly obtaining the water seepage data result of the wall body 1 through the scale difference before and after measurement, finishing measurement operation, and in the process of the measurement operation of the whole wall body 1, having simple operation and convenient implementation, quickly and intuitively identifying the water seepage measurement result of the wall body 1, and being convenient for the use of the measuring equipment;
finally, when the water seepage effect of the wall body 1 under different water pressures needs to be measured, the water inlet pipe 401 is plugged and the threaded rod 1203 is rotated, under the meshing transmission of the threaded rod 1203 and the connecting plate 1201 and the guiding action of the connecting plate 1201 and the round rod 1202, the installation box 1101 is pushed to move, the installation box 1101 moves to the lower side of the gear 904, the push rod 707 is pushed to reciprocate through the push pin 708, in the process that the push rod 707 leans against the operation cavity 701, the inclined planes 1103 of the push blocks 1102 on the installation box 1101 are pushed to abut against the gear 904, under the action of force, the second push plates 1302 are pushed to slide in the installation box 1101, in the process that the push rod 707 resets, the inclined planes 1103 do not abut against the gear 904 any more, the second push plates 1302 are reset under the action of the first spring 1301, and the second push plates 1302 are supported by the first spring 1301 along with the resetting movement of the push rod 707, and the side walls on the push blocks 1102 abut against the gear 904. The pushing gear 904 rotates, in the pivoted in-process of gear 904, through the intermeshing transmission between gear 904 and rack 905 and under the guide effect of guide bar 1003 and deflector 1002, promote L type pole 803 and lean on to the installation pipe 3 motion, in the in-process of L type pole 803 motion, the inside of installation pipe 3 is promoted to the first deflector 802 of drive push rod 801 other end, the inside water pressure of installation pipe 3 and survey buret 2 is adjusted in the promotion through first deflector 802, therefore through the constantly reciprocal promotion of push rod 707, make the inside extrusion of continuous to installation pipe 3 and survey buret 2 of first deflector 802, constantly adjust the inside water pressure of wall 1 measurement of installation pipe 3 and survey buret 2, be convenient for measure the actual infiltration result of wall 1 under the effect of different water pressures, the manifold of wall 1 infiltration measurement has been improved, further be convenient for the measurement operation to wall 1 more, and in the constantly pushing the in-process of push rod 707, the inside gas suction of sucking disc 502 is avoided again, increase suction force between sucking disc 502 and wall 1, because of installation pipe 3 and the inside pressure increase buret 2 cause between buret 1 and the measuring equipment.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present invention, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.
The foregoing description of the preferred embodiments of the invention is not intended to limit the invention to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the invention are intended to be included within the scope of the invention.
Claims (4)
1. The utility model provides a building outer wall infiltration measurement system for building engineering management, includes wall body (1) and survey pipe (2), its characterized in that, be connected with wall body (1) through installation mechanism on survey pipe (2), the one end of survey pipe (2) is connected with installation pipe (3), be provided with the measuring mechanism that is used for wall body (1) infiltration measurement on installation pipe (3), be provided with the guiding mechanism that is used for measuring pressure adjustment on installation pipe (3), be provided with the recognition mechanism that is used for measuring pressure recognition on installation pipe (3);
the measuring mechanism comprises a water inlet pipe (401) arranged at the upper end of the mounting pipe (3), a conical pipe (402) is arranged at the upper end of the water inlet pipe (401), a first scale bar (403) is arranged on the water inlet pipe (401), and a sealing ring (404) is arranged at one side of the measuring pipe (2) propped against the wall body (1);
the mounting mechanism comprises a plurality of operation pipes (501) mounted on the measurement pipe (2), a sucker (502) is mounted at one end of each operation pipe (501), each sucker (502) is propped against the wall body (1), and the measurement pipe (2) is provided with an air extraction mechanism which is convenient for sucking the sucker (502);
the air extraction mechanism comprises an operation cavity (701) arranged on the measuring tube (2), and the operation tube (501) is communicated with the inside of the operation cavity (701);
the device is characterized in that a fixed pipe (702) is arranged on the measuring pipe (2), the fixed pipe (702) is communicated with the inside of the operation cavity (701), a baffle (703) is arranged between the fixed pipe (702) and the operation cavity (701), a first one-way valve (704) is arranged on the baffle (703), a plurality of exhaust pipes (705) are arranged on the fixed pipe (702), a second one-way valve (706) is arranged on each exhaust pipe (705), a pushing rod (707) is connected on the fixed pipe (702) in a sliding manner, a pushing pin (708) is fixed at the other end of the pushing rod (707), the conducting direction of the first one-way valve (704) is from the inside of the operation cavity (701) to the fixed pipe (702), and the conducting direction of each second one-way valve (706) is from the inside of the fixed pipe (702) to the outside;
the adjusting mechanism comprises a push rod (801) which is connected to the mounting pipe (3) in a sliding manner, a first pushing plate (802) is fixed at one end of the push rod (801) which is positioned in the mounting pipe (3), an L-shaped rod (803) is fixed at the other end of the push rod (801), and a pushing mechanism for pushing the L-shaped rod (803) is arranged on the pushing rod (707);
the pushing mechanism comprises a square rod (901) arranged outside a pushing rod (707), one end of the square rod (901) is provided with a square plate (902), the square plate (902) is provided with a mounting plate (903), the mounting plate (903) is rotatably connected with a gear (904), the other end of the L-shaped rod (803) is fixedly provided with a rack (905), the rack (905) and the gear (904) are meshed with each other, the rack (905) is connected with the mounting plate (903) through a guide assembly, and a transmission mechanism for transmission of the gear (904) is arranged on the square rod (901);
the guide assembly comprises a strip-shaped plate (1001) arranged on the mounting plate (903), a guide plate (1002) is arranged on the side wall of the rack (905), a guide rod (1003) is connected to the guide plate (1002) in a sliding manner, and one end of the guide rod (1003) is fixed with the strip-shaped plate (1001);
the identification mechanism comprises a driving tube (1401) arranged at the lower end of a mounting tube (3), two sliding rods (1402) are arranged on the driving tube (1401), induction plates (1403) are connected to the sliding rods (1402) in a sliding mode, induction rods (1404) are arranged on the induction plates (1403), and the other ends of the induction rods (1404) are located inside the driving tube (1401).
2. The system for measuring water penetration of an exterior wall of a building for construction management according to claim 1, wherein the transmission mechanism comprises a mounting box (1101), and the mounting box (1101) is connected to a push rod (707) by an adjusting assembly.
3. The system for measuring water seepage of an outer wall of a building for construction engineering management according to claim 2, wherein the installation box (1101) is connected with a plurality of pushing blocks (1102) through elastic components, and an inclined plane (1103) is formed on each pushing block (1102).
4. A system for measuring water penetration of an external wall of a building for construction management according to claim 3, wherein the adjusting assembly comprises two connection plates (1201) mounted on the side walls of the push rod (707), and the connection plates (1201) are slidably connected with round rods (1202).
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| CN202210776496.6A CN114965225B (en) | 2022-07-04 | 2022-07-04 | Building outer wall infiltration measurement system for building engineering management |
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| CN202210776496.6A CN114965225B (en) | 2022-07-04 | 2022-07-04 | Building outer wall infiltration measurement system for building engineering management |
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Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2009101048A1 (en) * | 2008-02-15 | 2009-08-20 | Siemens Aktiengesellschaft | Apparatus and method for the detection of liquids or substances from liquids, and use of said apparatus |
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| US7985188B2 (en) * | 2009-05-13 | 2011-07-26 | Cv Holdings Llc | Vessel, coating, inspection and processing apparatus |
| CN104977233B (en) * | 2015-06-19 | 2016-01-27 | 河海大学 | Hydraulic structures and basic seepage flow situation distribution type fiber-optic identification system thereof and method |
| CN106644894B (en) * | 2017-03-08 | 2019-01-29 | 东南大学 | Device and method for concrete infiltration in-site measurement |
| CN112763389A (en) * | 2019-11-01 | 2021-05-07 | 湖南工业大学 | Building wall anti-permeation detection device based on high-pressure magnetization principle |
| CN212159488U (en) * | 2020-03-20 | 2020-12-15 | 深圳市盐田港建筑工程检测有限公司 | Building outer wall infiltration detecting system |
| CN212748650U (en) * | 2020-06-30 | 2021-03-19 | 苏州上建杭鑫混凝土有限公司 | Impervious detection device of building block |
| CN212254486U (en) * | 2020-07-15 | 2020-12-29 | 孙义婷 | Engineering is managed with building outer wall infiltration testing arrangement |
| CN215768157U (en) * | 2021-09-02 | 2022-02-08 | 臧俊 | Building outer wall infiltration testing arrangement for building engineering management |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009101048A1 (en) * | 2008-02-15 | 2009-08-20 | Siemens Aktiengesellschaft | Apparatus and method for the detection of liquids or substances from liquids, and use of said apparatus |
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Effective date of registration: 20230619 Address after: Building 7, No. 234, Yaojialing, Wuchang District, Wuhan City, Hubei Province 430000 Applicant after: Hubei construction material energy saving Testing Center Co.,Ltd. Address before: No. 20, Jinshan Road, Longxi Street, Yubei District, Chongqing 401120 Applicant before: Zhou Xinghua |
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