CN217032897U

CN217032897U - Wall leakage detection device for engineering supervision

Info

Publication number: CN217032897U
Application number: CN202220646693.1U
Authority: CN
Inventors: 吴毅鑫; 叶文正; 傅丽珍; 周义全; 简芳武
Original assignee: Fujian Xiangjiang Engineering Project Management Co ltd
Current assignee: Fujian Xiangjiang Engineering Project Management Co ltd
Priority date: 2022-03-23
Filing date: 2022-03-23
Publication date: 2022-07-22
Anticipated expiration: 2032-03-23

Abstract

The application discloses wall seepage detection device for engineering supervision belongs to building engineering and detects technical field, and its technical scheme main points include the device body, the back of device body is provided with articulated seat, the articulated seat internal rotation is provided with the articulated shaft, the middle part of articulated shaft is connected with telescopic bracing piece, telescopic bracing piece's bottom is connected with and is used for placing the base on ground, be provided with the regulating plate on the one end outer wall of articulated shaft, a plurality of locating holes have been seted up along its circumference on the regulating plate, be provided with the spring catch that can pass the locating hole on the lateral wall of articulated seat, this application need not long-time hand-held device body, low in labor strength, and the angle of adjustable device body is applicable to the effect of different operating modes.

Description

Wall leakage detection device for engineering supervision

Technical Field

The application belongs to the technical field of building engineering detects, and more specifically it relates to a wall seepage detection device for engineering supervision.

Background

At present, factors such as too thin wall body, broken pipeline, leakage and too weak wall surface water resistance can cause wall surface leakage, and the leakage can cause wall surface cracking, mildewing and the like, so the wall surface leakage detection is an important detection item in building construction monitoring.

In the prior art, chinese patent with publication number CN210136033U discloses a wall leakage detection device for engineering supervision, including device body, humidity transducer and fan, the device body includes sample chamber and wind channel, and the one side in sample chamber is for detecting the opening, should detect and be provided with around the opening to be used for carrying out the sealing strip sealed with the wall that awaits measuring, and the wind channel is linked together with the cavity in sample chamber, and humidity transducer sets up in the wind channel. When using, through closely laminating this one side with the device body on the wall, recycle the air of this position of fan extraction wall, the air gets into the wind channel from the sample chamber in, learns the humidity of this position through humidity transducer at last to the humidity of current environment judges whether there is the seepage problem.

However, with respect to the related art among the above, the inventors consider that the following drawbacks exist: when detecting the seepage position of wall, the hand-held device body is usually operated, and the device body is bulky and has certain weight, can cause discomfort to the health of detection personnel for a long time, therefore still need the space of improving.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model aims to provide a wall leakage detection device for engineering supervision, which has the advantages that a device body does not need to be held by a hand for a long time, the labor intensity is low, the angle of the device body can be adjusted, and the wall leakage detection device is suitable for different working conditions.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a wall seepage detection device for engineering supervision, includes the device body, the back of device body is provided with articulated seat, articulated seat internal rotation is provided with the articulated shaft, the middle part of articulated shaft is connected with telescopic bracing piece, telescopic bracing piece's bottom is connected with and is used for placing in the base on ground, be provided with the regulating plate on the one end outer wall of articulated shaft, a plurality of locating holes have been seted up along its circumference on the regulating plate, be provided with the spring catch that can pass the locating hole on the lateral wall of articulated seat.

Through adopting above-mentioned technical scheme, when using, the measurement personnel only need with the device body transport to the position of waiting to detect the wall, then adjust telescopic bracing piece for device body laminating wall seepage position can detect. In addition, when the wall surface needing to be detected is an inclined surface, the spring pin is firstly pulled out, then the hinge shaft is rotated, and when the device body is completely attached to the inclined surface, the spring pin is loosened to enable the spring pin to penetrate through the positioning hole, so that the angle of the device body can be kept unchanged.

Compared with the traditional wall leakage detection device, the wall leakage detection device with the structure has the advantages that the device body does not need to be held by a hand for a long time, the labor intensity is low, the angle of the device body can be adjusted, and the wall leakage detection device is suitable for different working conditions.

The utility model is further configured to: telescopic bracing piece is including the movable rod and the dead lever that from top to bottom set gradually, the dead lever is cavity setting and internally mounted has electric putter, the upper end and the articulated shaft body coupling of movable rod, the lower extreme insert in the dead lever and with electric putter fixed connection.

Through adopting above-mentioned technical scheme, under electric putter's effect, the movable rod can reciprocate in the dead lever to can realize the height of adjusting device body.

The utility model is further configured to: the dead lever is the square column, and its periphery outer wall is provided with the bracing of fixing with the base.

Through adopting above-mentioned technical scheme, the bearing capacity of fixed column can be improved in the setting of bracing, ensures the stability of device body.

The utility model is further configured to: the cross section of the inclined strut is a right-angled triangle.

Through adopting above-mentioned technical scheme, be right triangle with the bracing design, but furthest increases the area of contact of bracing and dead lever, improves the stability of dead lever.

The utility model is further configured to: the outer wall of the fixing rod is provided with an ascending switch button and a descending switch button which are electrically connected with a control system of the electric push rod through a controller.

By adopting the technical scheme, when the electric push rod needs to be operated, only the ascending switch button or the descending switch button needs to be pressed, and the operation is simpler and more convenient.

The utility model is further configured to: and the operating end of the spring pin is provided with a pull ring.

Through adopting above-mentioned technical scheme, the setting of pull ring can provide the position of application of force for the spring catch, makes things convenient for testing personnel to stimulate the spring catch.

The utility model is further configured to: and the pull ring is provided with anti-skid grains.

Through adopting above-mentioned technical scheme, the design of antiskid line, frictional resistance between multiplicable pull ring and the human hand for the phenomenon that the measurement personnel is difficult for taking place to skid when exerting force to the pull ring.

The utility model is further configured to: the bottom of base all is provided with the universal wheel all around, one side of universal wheel is provided with self-locking structure.

Through adopting above-mentioned technical scheme, the removal of device body can be made things convenient for to the setting of universal wheel, and can make the device body remain stable in the testing process through auto-lock structure.

In summary, the utility model has the following advantages:

1. the device body does not need to be held for a long time, the labor intensity is low, the angle of the device body can be adjusted, and the device is suitable for different working conditions;

2. through installing the universal wheel on the base, can make things convenient for the removal of device body, and can make the device body remain stable in the testing process through auto-lock structure.

Drawings

FIG. 1 is a schematic perspective view of the present embodiment;

FIG. 2 is a schematic sectional view of the present embodiment;

FIG. 3 is a partial cross-sectional view of the prominence adjustment plate of this embodiment.

Description of the reference numerals: 1. a device body; 11. a sampling cavity; 12. an air duct; 13. a power supply module; 14. a control module; 15. a display module; 2. a humidity sensor; 3. a fan; 4. a hinged seat; 41. hinging shafts; 411. an adjusting plate; 4111. positioning holes; 412. a spring pin; 4121. a pull ring; 42. a telescopic support rod; 421. a movable rod; 422. a fixing rod; 4221. an electric push rod; 4222. bracing; 4223. a raising switch button; 4224. a down switch button; 5. a base; 51. a universal wheel.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The utility model provides a wall seepage detection device for engineering supervision, as shown in fig. 1-2, including device body 1, humidity transducer 2 and fan 3, this device body 1 includes sample chamber 11, wind channel 12, power module 13, control module 14 and display module 15, the one side in sample chamber 11 is the detection opening, wind channel 12 is linked together with the cavity in sample chamber 11, humidity transducer 2 installs in wind channel 12, fan 3 installs the end at wind channel 12, power module 13 respectively with humidity transducer 2, fan 3, control module 14 and display module 15 electricity are connected for its power supply, control module 14 respectively with fan 3, display module 15 and humidity transducer 2 link to each other and carry out test operation with control device body 1, display module 15 shows the humidity value in real time. In this embodiment, the power module 13 is a rechargeable lithium battery.

As shown in fig. 1-3, the back fixed mounting of device body 1 has articulated seat 4, the internal rotation of articulated seat 4 is provided with articulated shaft 41, the middle part of articulated shaft 41 is connected with telescopic bracing piece 42, the bottom of telescopic bracing piece 42 is connected with and is used for placing base 5 on ground, be fixed with on the one end outer wall of articulated shaft 41 with articulated seat 4 normal running fit and be circular shape regulating plate 411, a plurality of locating holes 4111 have been seted up along its circumference on regulating plate 411, be provided with spring pin 412 that can pass locating hole 4111 on the lateral wall of articulated seat 4. When the wall surface to be detected is an inclined surface, the spring pin 412 is pulled out first, then the hinge shaft 41 is rotated, and when the device body 1 is completely attached to the inclined surface, the spring pin 412 is loosened, so that the spring pin 412 penetrates through the positioning hole 4111, and the angle of the device body 1 can be kept unchanged.

Furthermore, the operating end of the spring pin 412 is provided with a pull ring 4121, the pull ring 4121 is provided with anti-skid grains, and the pull ring 4121 can provide a force application position for the spring pin 412, so that a detector can conveniently pull the spring pin 412.

In one embodiment, as shown in fig. 2, the telescopic supporting rod 42 includes a movable rod 421 and a fixed rod 422 sequentially arranged from top to bottom, the fixed rod 422 is hollow and internally installed with an electric push rod 4221, an upper end of the movable rod 421 is integrally connected with the hinge shaft 41, and a lower end is inserted into the fixed rod 422 and fixedly connected with the electric push rod 4221. Under the effect of electric putter 4221, movable rod 421 can reciprocate in dead lever 422 to can realize the height of adjusting device body 1, satisfy people's user demand.

It should be noted that the fixing rod 422 is a square column, and inclined struts 4222 fixed to the base 5 are fixed to the outer walls of the periphery of the fixing rod, so that the bearing capacity of the fixing column can be improved by the inclined struts 4222, and the stability of the device body 1 is ensured.

Further, in the present embodiment, the cross section of the inclined strut 4222 is a right triangle, so that the contact area between the inclined strut 4222 and the fixing rod 422 can be increased to the maximum extent, and the stability of the fixing rod 422 is improved.

On the basis of the above embodiment, the rising switch button 4223 and the falling switch button 4224 are installed on the outer wall of the fixing rod 422, and both the rising switch button 4223 and the falling switch button 4224 are electrically connected with the control system of the electric push rod 4221 through the controller, that is, when the electric push rod 4221 needs to be operated, only the rising switch button 4223 or the falling switch button 4224 needs to be pressed, so that the operation is simpler and more convenient.

It is worth mentioning that the universal wheels 51 are installed around the bottom of the base 5, one side of the universal wheels 51 is provided with a self-locking structure (not shown in the figure), the universal wheels 51 can facilitate the movement of the device body 1, and the device body 1 can be kept stable in the detection process through the self-locking structure.

The working process and the beneficial effects of the utility model are as follows: when using, the testing personnel only need with the position of device body 1 transport to waiting to detect the wall, then adjust telescopic support rod 42 for device body 1 laminating wall seepage position can detect. In addition, when the wall surface to be detected is an inclined surface, the spring pin 412 is firstly pulled out, then the hinge shaft 41 is rotated, and when the device body 1 is completely attached to the inclined surface, the spring pin 412 is loosened, so that the spring pin 412 passes through the positioning hole 4111, and the angle of the device body 1 can be kept unchanged.

To sum up, for traditional wall seepage detection device, above-mentioned structure not only need not long-time hand-held device body 1, low in labor strength, and adjustable device body 1's angle is applicable to different operating modes.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like made within the design concept of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a wall seepage detection device for engineering supervision, includes device body (1), its characterized in that: the back of device body (1) is provided with articulated seat (4), articulated seat (4) internal rotation is provided with articulated shaft (41), the middle part of articulated shaft (41) is connected with telescopic bracing piece (42), the bottom of telescopic bracing piece (42) is connected with and is used for placing base (5) on ground, be provided with regulating plate (411) on the one end outer wall of articulated shaft (41), a plurality of locating holes (4111) have been seted up along its circumference on regulating plate (411), be provided with spring pin (412) that can pass locating hole (4111) on the lateral wall of articulated seat (4).

2. The wall surface leakage detecting device for project supervision according to claim 1, characterized in that: telescopic bracing piece (42) is including movable rod (421) and dead lever (422) that from top to bottom set gradually, dead lever (422) are cavity setting and internally mounted and have electric putter (4221), the upper end and articulated shaft (41) body coupling of movable rod (421), the lower extreme inserts in dead lever (422) and with electric putter (4221) fixed connection.

3. The wall surface leakage detection device for project supervision according to claim 2, characterized in that: the fixing rod (422) is a square column, and inclined struts (4222) fixed with the base (5) are arranged on the outer wall of the periphery of the fixing rod.

4. The wall surface leakage detecting device for project supervision according to claim 3, characterized in that: the cross section of the inclined strut (4222) is a right-angled triangle.

5. A wall surface leakage detecting device for project supervision according to claim 2 or 3, characterized in that: an ascending switch button (4223) and a descending switch button (4224) are mounted on the outer wall of the fixing rod (422), and the ascending switch button (4223) and the descending switch button (4224) are electrically connected with a control system of the electric push rod (4221) through a controller.

6. The wall surface leakage detection device for project supervision according to claim 1, characterized in that: the operating end of the spring pin (412) is provided with a pull ring (4121).

7. The wall surface leakage detecting device for project supervision according to claim 6, characterized in that: the pull ring (4121) is provided with anti-skid grains.

8. The wall surface leakage detecting device for project supervision according to claim 1, characterized in that: all be provided with universal wheel (51) around the bottom of base (5), one side of universal wheel (51) is provided with self-locking structure.