CN115493987A - Engineering is managed with building outer wall infiltration detection device - Google Patents
Engineering is managed with building outer wall infiltration detection device Download PDFInfo
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- CN115493987A CN115493987A CN202211230316.0A CN202211230316A CN115493987A CN 115493987 A CN115493987 A CN 115493987A CN 202211230316 A CN202211230316 A CN 202211230316A CN 115493987 A CN115493987 A CN 115493987A
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- 238000001514 detection method Methods 0.000 title claims abstract description 32
- 230000008595 infiltration Effects 0.000 title claims abstract description 13
- 238000001764 infiltration Methods 0.000 title claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 137
- 239000007921 spray Substances 0.000 claims abstract description 39
- 238000009434 installation Methods 0.000 claims abstract description 6
- 238000005507 spraying Methods 0.000 claims description 37
- 238000005728 strengthening Methods 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 2
- 230000003014 reinforcing effect Effects 0.000 description 12
- 238000001179 sorption measurement Methods 0.000 description 8
- 230000005484 gravity Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000013589 supplement Substances 0.000 description 2
- 239000002352 surface water Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000003746 surface roughness Effects 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
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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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Abstract
The application relates to a building outer wall water seepage detection device for engineering supervision, which relates to the technical field of building equipment and aims to solve the problem that the water seepage detection device is easy to fall off from a building outer wall; the sliding plate is connected with an installation seat in a sliding manner, and the sliding plate is provided with a driving assembly for driving the installation seat to slide along the length direction of the sliding plate; the water tank and the water spray pipe are arranged on the mounting seat, the water spray pipe is communicated with a water pump in the water tank, and the water spray pipe is vertically arranged and the side wall of the water spray pipe is provided with a plurality of water spray holes. This application has the effect that improves the connection stability of infiltration detection device on the building outer wall.
Description
Technical Field
The application relates to the technical field of construction equipment, in particular to a building outer wall water seepage detection device for engineering supervision.
Background
In the building construction process, when the building is built, the outer wall of the building usually has a water leakage phenomenon; the outer wall of the building needs to be subjected to water seepage detection, and the outer wall of the building with leakage points is repaired, so that the influence on the use of the building caused by internal water seepage of the building in rainy days is avoided; the building outer wall water seepage detection device is building equipment for detecting water seepage of an outer wall of a building.
Related patent with publication number CN108827546B provides a building external wall water seepage detection device for engineering supervision, which comprises a water tank, a water outlet pipe, a water spraying pipe, a water pump and a fixing mechanism, wherein the water pump is positioned in the water tank and is communicated with the water outlet pipe, the water outlet pipe is communicated with the water spraying pipe, and a plurality of water spraying holes are formed in the side wall of the water spraying pipe, which is close to a wall body; the fixing mechanism comprises two fixing frames arranged at two ends of the water spraying pipe, a first adsorption assembly arranged on the fixing frames and facing the wall body, and a second adsorption assembly arranged on the fixing frames and located below the first adsorption assembly, wherein the first adsorption assembly is close to the upper end face of the fixing frames, the second adsorption assembly is connected to the fixing frames in a sliding mode along the vertical direction, the water spraying pipe is connected between the two fixing frames in a sliding mode along the vertical direction, the first adsorption assembly comprises a first air suction pump and a first air suction type sucker, and the second adsorption assembly is identical to the first adsorption assembly in structure. During the use, first aspiration pump is bled to first bleeder sucking disc to reach first bleeder sucking disc and inhale and close in the wall body, make the mount be fixed in the wall body, can start the water pump and take out the water in the water tank and spray to the building outer wall through the trickle pipe.
To the relevant patent among the above-mentioned, because the building outer wall is fragment of brick or concrete structure usually, its outer wall surface roughness usually is higher, and when the suction type sucking disc adsorbs on the wall body, there is the space easily between sucking disc and the wall body lateral wall to make the sucking disc adsorb not tight, lead to the infiltration detection device easily to drop from the building outer wall.
Disclosure of Invention
In order to improve the connection stability of infiltration detection device on the building outer wall, this application provides a building outer wall infiltration detection device for engineering supervision.
The application provides a pair of building outer wall infiltration detection device for project supervision adopts following technical scheme:
a building outer wall water seepage detection device for project supervision comprises sliding grooves which are preset on two sides of a wall body, a sliding plate is connected between the two sliding grooves in a sliding mode, two ends of the sliding plate are respectively inserted into the two sliding grooves, a lifting rope is connected to the sliding plate, and one end, far away from the sliding plate, of the lifting rope is connected with a hoisting device; the sliding plate is connected with an installation seat in a sliding manner, and one side of the sliding plate is provided with a driving assembly for driving the installation seat to slide along the length direction of the sliding plate;
the water tank and the water spray pipe are arranged on the mounting seat, the water spray pipe is communicated with a water pump in the water tank, and the water spray pipe is vertically arranged and the side wall of the water spray pipe is provided with a plurality of water spray holes.
By adopting the technical scheme, when the water seepage detection is carried out on the wall surface, the hoisting equipment is started to take up the lifting rope, so that the upper end of the sliding plate lifting rope on the wall surface is started, and then the driving assembly is started to drive the mounting seat to move to one end of the sliding plate; starting a water pump in the water tank, injecting water in the water tank into a water spraying pipe through a water pipe, and further spraying the water to the wall surface through a water spraying hole; at this time, the driving assembly is started again, so that the mounting seat moves to the other end of the sliding plate along the length direction of the sliding plate, and the spraying of the first part of the wall surface is completed in the horizontal direction.
Starting the hoist equipment and putting the rope to the lifting rope, making the slide move down along spout length direction, move down to the wall and do not spray the department, start drive assembly and make the mount pad move to the slide other end along slide length direction, can accomplish the second part of accomplishing the wall on the horizontal direction and spray, so reciprocal can realize spraying the whole of wall, can realize detecting the infiltration of whole wall. The arrangement of the sliding groove, the sliding plate, the lifting rope and the hoisting equipment can improve the connection stability of the water seepage detection device on the building outer wall.
Preferably, the side wall of the sliding plate is provided with a dovetail groove, and the side wall of the mounting seat is connected with a dovetail block inserted into the dovetail groove; the dovetail block is in clearance fit with the dovetail groove, balls are embedded in the side walls of two sides of the dovetail block, and the ball parts protrude out of the side walls of the dovetail block and are abutted to the inner side walls of the dovetail groove.
Through adopting above-mentioned technical scheme, the sliding connection of mount pad and slide can be realized in the cooperation of dovetail and forked tail piece, and the frictional force between reducible forked tail piece of ball and the dovetail inside wall makes the mount pad resistance less when moving along the slide simultaneously.
Preferably, the driving assembly comprises a chain plate and a chain wheel, and the chain wheel is matched with the chain plate; the chain plate is arranged on the sliding plate, the chain wheel is rotationally connected to the mounting seat, and a driving machine for driving the chain wheel to rotate is arranged on the mounting seat.
By adopting the technical scheme, when the mounting seat needs to be moved, the driving machine is started to drive the chain wheel to rotate, and the chain wheel can roll on the chain plate along the length direction of the chain plate due to the matching of the chain wheel and the chain plate, so that the mounting seat is driven to move along the length direction of the sliding plate; the driving machine is set to be four servo motors, and when the mounting seat moves to one end of the sliding plate, the driving machine is started to rotate reversely, so that the mounting seat can move reversely.
Preferably, the bottom wall of the mounting base is connected with a reinforcing rib, and one end of the reinforcing rib is connected with a roller attached to the wall surface.
By adopting the technical scheme, the reinforcing ribs can be driven to move along the horizontal direction in the moving process of the mounting seat, and the reinforcing ribs can drive the rollers to roll on the wall surface; the roller and the reinforcing ribs can support the mounting seat to reduce the situation that the gravity of the mounting seat is large, so that the dovetail block and the dovetail groove are large in pressure and deform.
Preferably, one side of the lifting rope is provided with a plurality of guide wheels, and the guide wheels are used for guiding one end, far away from the sliding plate, of the lifting rope to the lower end of the wall body.
Through adopting above-mentioned technical scheme, the setting of leading wheel can keep away from slide one end with the lifting rope and lead to the wall body lower extreme to the hoisting equipment can set up subaerial, and constructor operates the hoisting equipment subaerial, and the constructor of being convenient for walks to observe the water spray condition of wall, also can reduce simultaneously and need transport the hoisting equipment to the condition on building roof.
Preferably, the mounting seat is rotatably connected with a screw rod, the screw rod is a reciprocating screw rod, the screw rod is horizontally arranged, two ends of the screw rod are provided with baffle rings, and the mounting seat is provided with a driving piece for driving the screw rod to rotate;
the cover is equipped with the lantern ring on the lead screw, the lantern ring and lead screw threaded connection, the lantern ring lateral wall is connected with the connecting rod, the spray pipe is connected on the connecting rod.
By adopting the technical scheme, when water in the water tank is injected into the water spray pipe through the water pipe and sprayed onto the wall surface, the driving piece is started to drive the screw rod to rotate, the screw rod rotates to drive the lantern ring to move along the length direction of the screw rod, and the lantern ring moves to be in contact with the baffle ring at one end of the screw rod, and then moves reversely under the driving of the rotation of the screw rod; similarly, when the lantern ring moves to be in contact with the baffle ring at one end of the screw rod, the lantern ring moves reversely again, so that the lantern ring can move on the screw rod in a reciprocating manner; the reciprocating motion of the lantern ring can drive the connecting rod to reciprocate along the horizontal direction, further drives the water spray pipe to reciprocate along the horizontal direction, and the water spray pipe can spray water for the second time to the part of spraying water on the wall, so that the sufficiency of spraying water on the wall is improved.
Preferably, the mounting seat is rotatably connected with a rotating pipe, the rotating pipe is communicated with a water pump in the water tank, and the outer side wall of the rotating pipe is provided with a main gear; the rotating pipe is vertically arranged, and the side wall of the rotating pipe is provided with a plurality of water spraying holes; the side wall of the connecting rod is provided with a plurality of matching teeth meshed with the main gear.
By adopting the technical scheme, when the screw rod reciprocates, the screw rod can simultaneously drive the matching teeth to reciprocate, so that the main gear is driven to reciprocate, and the rotating pipe can be driven to reciprocate; the rotating pipe is used for rotating the wall surface to spray water, the rotating pipe can further supplement the water sprayed by the water spraying pipe to the wall surface, and meanwhile, the water can be sprayed to the wall surface which cannot be sprayed by the water spraying pipe, so that the completeness of wall surface water spraying is improved.
Preferably, the mounting seat is rotatably connected with a pinion, one side of the pinion is meshed with the matching teeth, and the other side of the pinion is meshed with the main gear; the number of teeth of the secondary gear is larger than that of the main gear.
By adopting the technical scheme, the auxiliary gear is driven to rotate firstly by matching with the tooth movement, and the auxiliary gear drives the main gear to rotate; because the number of teeth of the auxiliary gear is larger than that of the main gear, the auxiliary gear is meshed with the main gear, and when the auxiliary gear drives the main gear to rotate, the angular speed on the main gear is larger than that of the auxiliary gear, so that the rotating pipe can do reciprocating rotation for multiple times in one stroke, the times of spraying water on the wall surface by the rotating pipe in one stroke are increased, and the completeness of spraying water on the wall surface is further improved.
Preferably, a supporting seat is arranged on the mounting seat, and the connecting rod penetrates through the supporting seat.
Through adopting above-mentioned technical scheme, the supporting seat can support the connecting rod, reduces the connecting rod both ends and takes place the bending under the action of gravity, leads to the spray pipe slope to and the condition of cooperation tooth and pinion dislocation.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the arrangement of the sliding chute, the sliding plate, the lifting rope and the hoisting equipment can improve the connection stability of the water seepage detection device on the building outer wall.
2. The arrangement of the reinforcing ribs and the rollers can support the mounting seat to reduce the situation that the gravity of the mounting seat is large, so that the pressure of the matched part of the dovetail block and the dovetail groove is large and the dovetail block is deformed.
3. The setting constructor of leading wheel operates hoisting equipment subaerial, and the constructor of being convenient for walks and observes the water spray condition of wall, also can reduce simultaneously and need transport the condition to building roof with hoisting equipment.
Drawings
Fig. 1 is a schematic structural diagram of an external wall water seepage detection device for a building for project supervision in an embodiment of the present application.
Fig. 2 is an enlarged schematic view of a portion a in fig. 1.
Fig. 3 is a schematic sectional view for illustrating a connection relationship between the mounting base and the slide plate in the embodiment of the present application.
FIG. 4 is a schematic view showing the positional relationship between the sprinkler pipe and the rotary pipe in the embodiment of the present application,
description of reference numerals: 1. a chute; 2. a slide plate; 21. a dovetail groove; 22. a chain plate; 3. a mounting seat; 31. a dovetail block; 311. a ball bearing; 32. a driver; 321. a sprocket; 33. reinforcing ribs; 331. a roller; 34. a drive member; 35. a screw rod; 351. a baffle ring; 352. a collar; 353. matching teeth; 354. a connecting rod; 355. a water spray pipe; 36. rotating the tube; 361. a main gear; 37. a pinion gear; 38. a supporting base; 39. a water tank; 4. a guide wheel; 5. a hoisting device; 6. a lifting rope.
Detailed Description
The present application is described in further detail below with reference to figures 1-4.
The embodiment of the application discloses building outer wall infiltration detection device for engineering supervision. Referring to fig. 1, the building outer wall water seepage detection device for project supervision comprises two sliding chutes 1, wherein the two sliding chutes 1 are fixedly connected to two sides of a wall body through bolts, and the sliding chutes 1 are arranged along a vertical direction; be provided with slide 2 between two spout 1, slide 2 level sets up, and slide 2 both ends insert respectively in two spout 1, and slide 2 can be followed 1 length direction of spout and slided.
Referring to fig. 1, 2 roof fixedly connected with lifting rope 6 of slide, the wall body upper end is provided with the mounting bracket, rotates on the mounting bracket and is connected with a plurality of leading wheels 4, and 2 one end of slide is kept away from to lifting rope 6 and is walked around leading wheel 4 and towards ground, and 2 one end of slide is kept away from to lifting rope 6 is provided with hoisting equipment 5, and lifting rope 6 is around rolling up on hoisting equipment 5. The hoisting device 5 is started to release the lifting rope 6, and the sliding plate 2 can be driven to move downwards along the length direction of the sliding chute 1.
Referring to fig. 1 and 2, a mounting seat 3 is arranged on the side wall of the sliding plate 2, the mounting seat 3 is slidably connected to the side wall of the sliding plate 2, a driving machine 32 is connected to the bottom wall of the mounting seat 3 through a screw, and the driving machine 32 is a servo motor; one side of the sliding plate 2 is provided with a driving assembly, the driving assembly comprises a chain wheel 321 and a chain plate 22, the chain wheel 321 is coaxially and fixedly connected to a driving shaft of the driving machine 32, the chain plate 22 is fixedly connected to the side wall of the sliding plate 2, and the chain wheel 321 is meshed with the chain plate 22.
Referring to fig. 3, a dovetail groove 21 is formed in the side wall of the sliding plate 2, a dovetail block 31 is integrally formed in the side wall of the mounting base 3, and the dovetail block 31 is inserted into the dovetail groove 21; the dovetail block 31 is in clearance fit with the dovetail groove 21, balls 311 are embedded in the side walls of the two sides of the dovetail block 31, and part of the side walls of the balls 311 protrude from the side walls of the dovetail block 31 and abut against the inner side walls of the dovetail groove 21.
The driving machine 32 is started to drive the chain wheel 321 to rotate, the chain wheel 321 is matched with the chain plate 22 to drive the mounting seat 3 to slide along the length direction of the sliding plate 2, the mounting seat 3 moves to drive the dovetail block 31 to move in the dovetail groove 21, and the plurality of balls 311 are further driven to roll along the inner wall of the dovetail groove 21.
Referring to fig. 3, the bottom wall of the mounting base 3 is further connected with a reinforcing rib 33 through a bolt, one end of the reinforcing rib 33, which is far away from the mounting base 3, is rotatably connected with a roller 331, and the roller 331 can be connected on a connecting plate of the reinforcing rib 33. In the moving process of the mounting base 3, the reinforcing ribs 33 can be driven to move along the horizontal direction, and the reinforcing ribs 33 can drive the rollers 331 to roll on the wall surface; the roller 331 and the rib 33 can support the mounting base 3 to reduce the deformation of the mating portion of the dovetail block 31 and the dovetail groove 21 due to the large gravity of the mounting base 3.
Referring to fig. 4, a driving member 34 is fixedly connected to the top wall of the mounting base 3, and the driving member 34 is a motor; a screw rod 35 is coaxially connected to a driving shaft of the driving piece 34, the screw rod 35 is a reciprocating screw rod 35, two ends of the screw rod 35 are fixedly sleeved with retaining rings 351, and the diameter of the outer side wall of each retaining ring 351 is larger than that of the screw rod 35; the screw rod 35 is also sleeved with a lantern ring 352, and the lantern ring 352 is in threaded connection with the screw rod 35.
Referring to fig. 4, a connecting rod 354 is welded to the outer side wall of the collar 352, a water spray pipe 355 is fixedly connected to the top wall of one end of the connecting rod 354, the water spray pipe 355 is arranged in the vertical direction, a plurality of water spray holes are formed in the side wall, close to the wall surface, of the water spray pipe 355, and the plurality of water spray holes are sequentially arranged in the length direction of the water spray pipe 355; the side wall of one end of the connecting rod 354, which is far away from the water spray pipe 355, is integrally formed with a plurality of matching teeth 353, the top wall of the mounting base 3 is rotatably connected with a rotating pipe 36 and a secondary gear 37, the rotating pipe 36 is arranged along the vertical direction, the main gear 361 is coaxially arranged on the outer side wall of the rotating pipe 36, one side of the secondary gear 37 is meshed with the matching teeth 353, the other side of the secondary gear 37 is meshed with the main gear 361, and the number of teeth of the secondary gear 37 is greater than that of the main gear 361.
Referring to fig. 4, a water tank 39 is fixedly connected to the top wall of the mounting base 3, the water spray pipe 355 and the rotary pipe 36 are both communicated with a water pump in the water tank 39 through water pipes, and water is contained in the water tank 39.
Referring to fig. 4, two supporting seats 38 are fixedly connected to the mounting seat 3, the two supporting seats 38 are located at two ends of the connecting rod 354, and two ends of the connecting rod 354 respectively penetrate through the two supporting seats 38.
When the mounting seat 3 moves along the length direction of the sliding plate 2, the water pump in the water tank 39 is started, water in the water tank 39 is injected into the water spraying pipe 355 and the rotating pipe 36 through the water pipe, and is further sprayed onto the wall surface through the water spraying ports on the side walls of the water spraying pipe 355 and the rotating pipe 36, so that water seepage detection on the wall surface is realized.
Meanwhile, the driving piece 34 is started to drive the screw rod 35 to rotate, the screw rod rotates to drive the lantern ring 352 to move along the length direction of the screw rod 35, and as the screw rod 35 is a reciprocating screw rod 35, when the lantern ring 352 moves to be in contact with the retaining ring 351 at one end of the screw rod 35, the lantern ring 352 immediately moves reversely under the driving of the rotation of the screw rod 35; similarly, when the collar 352 moves to contact the stop ring 351 at one end of the screw rod 35, the collar 352 moves reversely again, so that the collar 352 can reciprocate on the screw rod 35; the reciprocating movement of the lantern ring 352 can drive the connecting rod 354 to reciprocate along the horizontal direction, and the connecting rod 354 further drives the water spraying pipe 355 to reciprocate along the horizontal direction, so that the water spraying pipe 355 can spray water on the wall surface for the second time, and the sufficiency of water spraying on the wall surface is improved.
When the screw rod 35 reciprocates, the screw rod can simultaneously drive the plurality of matching teeth 353 to reciprocate, so as to drive the pinion gear 37 to reciprocate within a certain angle, and the pinion gear 37 rotates to drive the main gear 361 to reciprocate, so as to drive the rotating pipe 36 to reciprocate; the rotating pipe 36 is used for spraying water on the wall surface in a rotating mode, the rotating pipe 36 can further supplement water spraying on the wall surface sprayed by the water spraying pipe 355, meanwhile, water spraying can be performed on the wall surface which cannot be sprayed by the water spraying pipe 355, and the completeness of wall surface water spraying is improved.
The embodiment of the application provides a building outer wall infiltration detection device for engineering supervision's implementation principle does:
when the water seepage detection is carried out on the wall surface, the hoisting device 5 is started to take up the lifting rope 6, so that the upper end of the wall surface of the lifting rope 6 of the sliding plate 2 is driven to rotate by the driving machine 32, and the mounting seat 3 is driven to move to one end of the sliding plate 2; starting a water pump in the water tank 39, and injecting water in the water tank 39 into the water spray pipe 355 and the rotating pipe 36 through a water pipe; meanwhile, the motor is started to drive the connecting rod 354 to reciprocate, the water spraying pipe 355 reciprocates, the rotating pipe 36 reciprocates, and water in the water tank 39 can be sprayed to the wall surface through the water spraying pipe 355 and the water spraying ports on the side wall of the rotating pipe 36; at this time, the driving machine 32 is started again to drive the chain wheel 321 to rotate, so that the mounting seat 3 moves to the other end of the sliding plate 2 along the length direction of the sliding plate 2, i.e. the first part of the wall surface is sprayed in the horizontal direction.
Starting hoist equipment 5 and putting rope to lifting rope 6, making slide 2 move down along 1 length direction of spout, move down to the wall and do not spray the department, start the reversal of driving machine 32, make mount pad 3 move to the slide 2 other end along 2 length direction of slide, can accomplish the second part of accomplishing the wall on the horizontal direction and spray, so reciprocal, can realize spraying the whole of wall, can realize detecting the infiltration of whole wall.
The above are preferred embodiments of the present application, and the scope of protection of the present application is not limited thereto, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (9)
1. The utility model provides an engineering management is with building outer wall infiltration detection device which characterized in that: the wall body is characterized by comprising sliding chutes (1) which are preset at two sides of a wall body, wherein a sliding plate (2) is connected between the two sliding chutes (1) in a sliding manner, two ends of the sliding plate (2) are respectively inserted into the two sliding chutes (1), a lifting rope (6) is connected onto the sliding plate (2), and one end, far away from the sliding plate (2), of the lifting rope (6) is connected with a hoisting device (5); the sliding plate (2) is connected with an installation seat (3) in a sliding mode, and a driving assembly for driving the installation seat (3) to slide along the length direction of the sliding plate (2) is arranged on one side of the sliding plate (2);
be provided with water tank (39) and spray pipe (355) on mount pad (3), water pump intercommunication in spray pipe (355) and water tank (39), a plurality of hole for water spraying have been seted up to the vertical setting of spray pipe (355) and lateral wall.
2. The building exterior wall water seepage detection device for project supervision according to claim 1, characterized in that: a dovetail groove (21) is formed in the side wall of the sliding plate (2), and a dovetail block (31) inserted into the dovetail groove (21) is connected to the side wall of the mounting seat (3); the dovetail block (31) is in clearance fit with the dovetail groove (21), balls (311) are embedded in the side walls of the two sides of the dovetail block (31), and part of each ball (311) protrudes out of the side wall of the dovetail block (31) and is abutted to the inner side wall of the dovetail groove (21).
3. The building exterior wall water seepage detection device for project supervision according to claim 1, characterized in that: the driving assembly comprises a chain plate (22) and a chain wheel (321), and the chain wheel (321) is matched with the chain plate (22); the chain plate (22) is arranged on the sliding plate (2), the chain wheel (321) is rotationally connected to the mounting seat (3), and a driving machine (32) for driving the chain wheel (321) to rotate is arranged on the mounting seat (3).
4. The building exterior wall water seepage detection device for project supervision according to claim 2, characterized in that: the mounting seat (3) diapire is connected with strengthening rib (33), strengthening rib (33) one end is connected with gyro wheel (331) of pasting mutually with the wall.
5. The building exterior wall water seepage detection device for project supervision according to claim 1, characterized in that: a plurality of guide wheels (4) are arranged on one side of the lifting rope (6), and the guide wheels (4) are used for guiding one end, far away from the sliding plate (2), of the lifting rope (6) to the lower end of the wall body.
6. The building exterior wall water seepage detection device for project supervision according to claim 1, characterized in that: the mounting seat (3) is rotatably connected with a screw rod (35), the screw rod (35) is a reciprocating screw rod (35), the screw rod (35) is horizontally arranged, two ends of the screw rod are provided with retaining rings (351), and a driving piece (34) for driving the screw rod (35) to rotate is arranged on the mounting seat (3);
the screw rod (35) is sleeved with a lantern ring (352), the lantern ring (352) is in threaded connection with the screw rod (35), the outer side wall of the lantern ring (352) is connected with a connecting rod (354), and the water spray pipe (355) is connected to the connecting rod (354).
7. The building outer wall infiltration detection device for project supervision according to claim 6, characterized in that: a rotating pipe (36) is rotatably connected to the mounting seat (3), the rotating pipe (36) is communicated with a water pump in a water tank (39), and a main gear (361) is arranged on the outer side wall of the rotating pipe (36); the rotating pipe (36) is vertically arranged, and the side wall of the rotating pipe is provided with a plurality of water spraying holes; the side wall of the connecting rod (354) is provided with a plurality of matching teeth (353) which are engaged with the main gear (361).
8. The building exterior wall water seepage detection device for project supervision according to claim 7, characterized in that: the mounting seat (3) is rotatably connected with a pinion (37), one side of the pinion (37) is meshed with the matching teeth (353), and the other side of the pinion is meshed with the main gear (361); the number of teeth of the secondary gear (37) is larger than that of the main gear (361).
9. The building exterior wall water seepage detection device for project supervision according to claim 8, characterized in that: the mounting seat (3) is provided with a supporting seat (38), and the connecting rod (354) penetrates through the supporting seat (38).
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CN202211230316.0A CN115493987A (en) | 2022-09-30 | 2022-09-30 | Engineering is managed with building outer wall infiltration detection device |
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Cited By (1)
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CN117782931A (en) * | 2023-12-26 | 2024-03-29 | 宁波高专建设监理有限公司 | Building outer wall surface leakage detection system |
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CN117782931A (en) * | 2023-12-26 | 2024-03-29 | 宁波高专建设监理有限公司 | Building outer wall surface leakage detection system |
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