CN219532391U - Building outer wall concrete prevention of seepage water detection device - Google Patents

Abstract

The utility model relates to the field of building outer wall water seepage detection equipment, in particular to a building outer wall concrete water seepage detection device, which comprises a mounting bracket and a water spray pipe, wherein a swinging bracket is rotatably arranged on the mounting bracket; the connecting rod can rotate around the axis of the connecting rod and slide in the sliding groove along the direction perpendicular to the rotation axis of the swinging frame; the driving piece is installed on the installing support, and telescopic link one end is connected with the connecting rod, and the other end is connected with the driving piece, and the driving piece is used for driving the telescopic link and rotates, and the telescopic link can change the distance between the axis of connecting rod and the axis of rotation of telescopic link. The utility model has the effect of facilitating the constructor to detect the concrete of the external wall of the building with different sizes.

Description

Building outer wall concrete prevention of seepage water detection device

Technical Field

The utility model relates to the technical field of building outer wall water seepage detection equipment, in particular to a building outer wall concrete water seepage prevention detection device.

Background

In building engineering, after the construction of the outer wall of the building is completed, various detection needs to be carried out on the outer wall, such as flatness detection, empty drum detection of the outer wall, water seepage detection of the outer wall and the like. For the detection of water seepage of the outer wall, a common method in engineering is to spray water to one side of the outer wall of a building by using a water pipe, and then observe the water seepage condition from the other side, so as to realize the detection of the water seepage prevention performance of the concrete of the outer wall of the building; however, the manual support of the water pipe for spraying water brings great labor burden to constructors, and various anti-seepage detection devices for the outer wall of the building appear in the market according to the demands of the constructors.

The Chinese patent publication No. CN217638589U discloses a building outer wall water seepage prevention detection device, which mainly comprises a mounting bracket, a driving motor, a swinging frame and a water spraying pipe, wherein one end of the swinging frame is rotationally connected to the mounting bracket, the driving motor is arranged on the mounting bracket and connected with the swinging frame, and the driving motor is used for driving the swinging frame to swing. The end part of the water spray pipe is fixed on the swing frame, and in the water spray process of the water spray pipe, the swing frame drives the water spray pipe to swing, so that the large-area continuous water spray of the water spray pipe to the building wall is realized. After a certain time, workers can observe the water seepage condition of the outer wall at the other side of the building outer wall.

In the construction engineering, the sizes of the outer walls of the building are various, and the swing frame of the anti-seepage adherence device of the outer walls of the building in the related art swings in a fixed angle, so that the water spraying area of the water spraying pipe is fixed. When the detection device sprays water to the smaller building outer wall, the condition that the water spraying pipe sprays water to the outside of the wall exists. When the detection device sprays water to the larger building outer wall, the situation that the water spraying area of the water spraying pipe cannot be completely covered exists. Therefore, the detection device in the related art has some inconveniences in detecting the concrete of the building outer walls with different sizes.

Disclosure of Invention

In order to facilitate the water spray detection of workers on building exterior wall concrete with different sizes, the utility model provides a device for detecting the seepage resistance of the building exterior wall concrete.

The utility model provides a device for detecting seepage-proofing property of concrete of an outer wall of a building, which adopts the following technical scheme:

the device comprises a mounting bracket and a water spraying pipe, wherein a swinging frame is rotatably arranged on the mounting bracket, the water spraying pipe is arranged on the swinging frame, a driving device is further arranged on the mounting bracket, the driving device comprises a connecting rod, a telescopic rod and a driving piece, a sliding groove is formed in the swinging frame, the connecting rod is of a cylindrical structure, and one end of the connecting rod is positioned in the sliding groove; the connecting rod can rotate around the axis of the connecting rod and slide in the sliding groove along the direction perpendicular to the rotation axis of the swinging frame; the telescopic rod is characterized in that the driving piece is arranged on the mounting bracket, one end of the telescopic rod is connected with the connecting rod, the other end of the telescopic rod is connected with the driving piece, the driving piece is used for driving the telescopic rod to rotate, and the telescopic rod can change the distance between the axis of the connecting rod and the rotation axis of the telescopic rod.

Through adopting above-mentioned technical scheme, telescopic link connecting rod and swing frame form crank link mechanism jointly, and when the telescopic link rotated, the connecting rod rotated in the sliding tray to slide along the direction of perpendicular to swing frame axis of rotation, and then drive the swing frame and swing. The vertical distance between the axis of the connecting rod and the rotating axis of the telescopic rod is changed through the telescopic rod, the swinging amplitude of the swinging frame can be changed when the telescopic rod rotates, so that water spraying is conveniently carried out on building outer wall concrete with different sizes by constructors, the water seepage of the building outer wall can be evaluated according to the water seepage condition of the other side of the building outer wall, and the detection of the water seepage prevention performance of the building outer wall concrete is realized.

Optionally, the telescopic link includes slide bar and fixed cover, fixed cover is tubular structure, slide bar is along self length direction sliding connection on fixed cover inside wall, the both ends that slide bar and fixed cover kept away from each other are connected with connecting rod and driving piece respectively.

Through adopting above-mentioned technical scheme, the length of telescopic link can be changed to the slip slide bar to change the perpendicular distance between the axis of connecting rod to the axis of rotation of telescopic link.

Optionally, the sliding groove is the rectangle groove, the length direction of rectangle groove sets up along the slip direction of connecting rod, the intermediate position setting of driving piece corresponding sliding groove length direction.

Through adopting above-mentioned technical scheme, the telescopic link rotates the in-process, and the connecting rod slides in the sliding tray, and the length of telescopic link is unchangeable in the telescopic link rotation process. The driving piece is arranged at the middle position with the length of the sliding groove reversed, so that the space in the sliding groove can be effectively utilized; the situation that one end of a sliding groove is redundant and the other end of the sliding groove interferes with a connecting rod in the rotation process of the telescopic rod is reduced.

Optionally, the drive arrangement includes the regulating part, the regulating part rotates and sets up on fixed cover, the regulating part is tubular structure, set up threaded hole on the regulating part, the slide bar is cylindrical shaft-like structure, be provided with the external screw thread on the slide bar, the regulating part cover is established on the slide bar, and with slide bar threaded connection.

Through adopting above-mentioned technical scheme, rotate the regulating part and can drive the slide bar and remove along self length direction under the effect of screw thread to realize the regulation to the slide bar position. And because the self-locking adjusting piece of the thread is used for adjusting the position of the sliding rod, the sliding rod is not easy to move, and the stability of the detection device in the use process is improved.

Optionally, the adjusting part is provided with an abutting ring in a sleeved mode, and the fixing sleeve is provided with a locking part capable of locking the abutting ring.

Through adopting above-mentioned technical scheme, lock the butt ring through the retaining member to can carry out spacingly to the rotation of regulating part, further improve the stability of slide bar in detection device use.

Optionally, the butt ring is the ring structure, the retaining member is the locking ring, the locking ring is including supporting tight portion and drive portion, it is located the one side that the fixed cover was kept away from to the butt ring to support tight portion, drive portion threaded connection is on fixed the cover, and one side that the drive portion is close to the tight portion is connected with supporting tight portion, rotates the drive portion can drive the tight portion of supporting and support tight butt ring.

Through adopting above-mentioned technical scheme, rotate drive division, drive division drives under the effect of screw thread and supports tight portion and support tight butt ring, realizes the locking of retaining member to the butt ring under the effect of the frictional force between tight portion and the butt ring.

Optionally, the retaining member is the locking screw, the screw hole has been seted up along the length direction of slide bar on the butt ring, locking screw threaded connection is at threaded hole, rotates locking screw can make the locking screw be close to the one end of fixed cover and support the fastening and decide the cover.

Through adopting above-mentioned technical scheme, rotate the locking screw rod and make the locking screw rod support the tight fixed cover, realize the locking to the butt ring under the effect of the frictional force of locking screw rod and fixed cover.

Optionally, the locking screw is uniformly arranged in plurality around the axis of the sliding rod.

Through adopting above-mentioned technical scheme, a plurality of locking screw rods are fixed along with the butt ring simultaneously, and the retaining member is to the fixed stability of butt ring.

Drawings

Fig. 1 is a schematic overall structure of a first embodiment of the present utility model.

Fig. 2 is a schematic diagram of a driving apparatus according to a first embodiment of the present utility model.

Fig. 3 is a schematic cross-sectional view of a driving device according to a first embodiment of the present utility model.

Fig. 4 is an exploded view of the driving device of the first embodiment of the present utility model along the length of the slide bar.

Fig. 5 is a schematic structural view of a locking member according to a second embodiment of the present utility model.

Reference numerals: 1. a mounting bracket; 2. a swing frame; 21. a sliding groove; 3. a water spray pipe; 4. a driving device; 41. a driving member; 42. a connecting rod; 43. a telescopic rod; 431. a slide bar; 432. a fixed sleeve; 44. an adjusting member; 45. an abutment ring; 46. a locking member; 5. a locking ring; 51. a pressing part; 52. a driving section; 6. locking the screw rod.

Detailed Description

The utility model is described in further detail below with reference to fig. 1-5.

The embodiment of the utility model discloses a device for detecting seepage-proofing performance of concrete on an outer wall of a building.

Example 1

Referring to fig. 1, a device for detecting seepage-proofing property of concrete of an outer wall of a building comprises a mounting bracket 1, a swinging bracket 2, a water spray pipe 3 and a driving device 4. The swing frame 2 is in a rod-shaped structure, the swing frame 2 is horizontally arranged, one end of the swing frame 2 is rotatably connected to the mounting bracket 1, and the rotation axis of the swing frame 2 is perpendicular to the ground. The driving device 4 is arranged on the mounting bracket 1 and is connected with the swinging frame 2, and the driving device 4 is used for driving the swinging frame 2 to swing back and forth. The water spray pipe 3 is horizontally and fixedly connected to the swinging frame 2 through a hoop. When the water spraying pipe 3 sprays water, the driving device 4 drives the swinging frame 2 to swing, and then drives the water spraying pipe 3 to swing, so that large-scale water spraying to the building outer wall concrete is realized, constructors observe the water seepage condition of the building outer wall concrete on one side of the building outer wall far away from the water spraying pipe, and evaluate the water seepage prevention performance of the building outer wall concrete is realized.

Referring to fig. 2, the driving device 4 includes a driving member 41, a connecting rod 42 and a telescopic rod 43, the connecting rod 42 is in a cylindrical structure, the connecting rod 42 is vertically arranged, and a sliding groove 21 is formed on a side surface of the swing frame 2, which is close to the ground, corresponding to the connecting rod 42. The slide groove 21 is a rectangular groove, and the longitudinal direction of the slide groove 21 is parallel to the longitudinal direction of the swing frame 2. One end of the connecting rod 42 is inserted into the sliding groove 21, and the side wall of the connecting rod 42 is tangent to the two side walls of the sliding groove 21 parallel to the axis of the connecting rod 42. The link rod 42 is rotatable around its own axis within the slide groove 21, and the link rod 42 is slidable along the longitudinal direction of the slide groove 21 within the slide groove 21. The telescopic rod 43 is horizontally disposed, and one end of the telescopic rod 43 is connected with the connecting rod 42. The driving member 41 is mounted on the mounting bracket 1 and is connected to an end of the telescopic rod 43 remote from the connecting rod 42. The driving member 41 is used for driving the telescopic rod 43 to rotate, and the rotation axis of the telescopic rod 43 is parallel to the rotation axis of the swinging frame 2. The driving member 41 in this embodiment is a driving motor. The shell of the driving motor is welded on the mounting bracket 1, and the output shaft of the driving motor is connected with one end of the telescopic rod 43 far away from the connecting rod 42. The drive motor is disposed corresponding to the intermediate position in the longitudinal direction of the slide groove 21, and the output shaft axis of the drive motor is parallel to the rotation axis of the swing frame 2. The rotation of the output shaft of the driving motor can drive the telescopic rod 43 to rotate around the output shaft of the driving motor. Thereby driving the connecting rod 42 to slide in the sliding groove 21. The output shaft of the driving motor rotates for a circle to drive one end of the swinging frame 2 far away from the rotation axis to swing reciprocally once. When the swing angle of the swing frame 2 needs to be changed, the telescopic rod 43 can be adjusted, so that the telescopic rod 43 can be extended or shortened, and the swing angle of the swing frame 2 can be adjusted.

Referring to fig. 2, 3 and 4, the telescopic rod 43 includes a sliding rod 431 and a fixing sleeve 432, the sliding rod 431 has a cylindrical rod-shaped structure, the fixing sleeve 432 has a cylindrical structure, and a cylindrical sliding chamber is formed inside the fixing cylinder. One end of the sliding rod 431 is slidably connected to the side wall of the sliding cavity along the length direction of the sliding rod 431, and the other end of the sliding rod 431 is welded to one end of the connecting rod 42, which is far away from the swing frame 2. One end of the fixed sleeve 432 remote from the slide rod 431 is welded to the output shaft of the drive motor. Moving the slide lever 431 can change the vertical distance between the axis of the connecting rod 42 and the rotation axis of the output shaft of the drive motor, thereby changing the swing angle of the swing frame 2.

Referring to fig. 2, 3 and 4, the driving device 4 further includes an adjusting member 44, and the adjusting member 44 is used to adjust the position of the slide rod 431. The adjustment member 44 is located on the side of the fixed sleeve 432 remote from the driving member 41. The adjusting piece 44 is of a cylindrical structure, an inner thread is arranged on the inner side wall of the adjusting piece 44, a thread groove is formed on the side wall of the sliding rod 431, and the adjusting piece 44 is in threaded connection with the sliding rod 431. The end of the adjustment member 44 adjacent to the fixed sleeve 432 is rotatably connected to the fixed sleeve 432 about its own axis. The rotation adjusting piece 44 can drive the sliding rod 431 to move along the length direction of the sliding rod 431 under the action of the screw thread, so that the position of the sliding rod 431 is adjusted.

Referring to fig. 2, 3 and 4, an abutment ring 45 is coaxially sleeved on the outer side wall of the adjusting member 44, and the abutment ring 45 has a circular ring structure. The outer diameter of the abutment ring 45 is smaller than the outer diameter of the fixed sleeve 432. The drive device 4 further comprises a locking member 46 for securing the abutment ring 45. In this embodiment, the locking member 46 is a locking ring 5, the locking ring 5 includes a abutting portion 51 and a driving portion 52, the abutting portion 51 is in a circular ring structure, the abutting portion 51 is coaxially sleeved outside the adjusting member 44, and the abutting portion 51 is located at a side of the abutting ring 45 away from the fixing sleeve 432. The driving part 52 is of a circular cylindrical structure, an inner thread is arranged on the inner side wall of the driving part 52, and an outer thread is arranged on the outer side wall of the fixed sleeve 432; the driving part 52 is screw-coupled to the fixing sleeve 432, and one end of the driving part 52 near the tightening ring is welded to the tightening ring. The locking member 46 is rotated, and the locking member 46 is moved in the longitudinal direction of the fixing sleeve 432 by the screw, so that the abutting portion 51 abuts against the abutting ring 45 near the end face of the abutting ring 45. The locking of the corresponding adjusting piece 44 is realized under the action of friction force between the abutting part 51 and the abutting ring 45, so that the stability of the sliding rod 431 in the running process of the concrete seepage-proofing detection device is further improved.

The embodiment of the utility model relates to an implementation principle of a water seepage prevention detection device for building exterior wall concrete, which comprises the following steps: before spraying water to the concrete of the outer wall of the building, the adjusting piece 44 is rotated corresponding to the size of the outer wall of the building, and the position of the sliding rod 431 is adjusted, so that the swing amplitude of the swing frame 2 is changed. After the telescopic rod 43 is adjusted, the locking ring 5 is rotated, so that the end face of the abutting part 51, which is close to the abutting ring 45, abuts against the abutting ring 45, the abutting ring 45 is locked, and the stability of the concrete water seepage detection device in the running process is improved.

Example 2

Referring to fig. 5, the difference between the present embodiment and the first embodiment is that the structure of the locking member 46 is different, in this embodiment, the locking member 46 is a locking screw 6, a threaded hole is opened on the abutment ring 45 along the axial direction of the sliding rod 431, and the locking screw 6 is screwed in the threaded hole. Rotating the lock screw 6 can cause an end of the lock screw 6 near the fixing sleeve 432 to abut against an end face of the fixing sleeve 432 near the abutment ring 45, thereby achieving locking of the adjuster 44. In order to improve the stability of locking the abutment ring 45 by the locking screw 6, the locking screw 6 may be provided in plural numbers, two in this embodiment, around the axis of the slide lever 431.

The embodiment of the utility model relates to an implementation principle of a water seepage prevention detection device for building exterior wall concrete, which comprises the following steps: the locking screw rod 6 is rotated, so that the locking screw rod 6 moves along the length direction of the locking screw rod 6 towards the direction close to the fixed table, the end part of the locking screw rod 6 is abutted against the fixed sleeve 432, the abutting ring 45 is locked, and the stability of the concrete water seepage detection device in the running process is improved.

The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims (8)

1. The utility model provides a building outer wall concrete prevention of seepage water detection device, includes installing support (1) and spray pipe (3), its characterized in that: the novel water spraying device is characterized in that a swinging frame (2) is rotatably arranged on the mounting bracket (1), the water spraying pipe (3) is arranged on the swinging frame (2), a driving device (4) is further arranged on the mounting bracket (1), the driving device (4) comprises a connecting rod (42), a telescopic rod (43) and a driving piece (41), a sliding groove (21) is formed in the swinging frame (2), the connecting rod (42) is of a cylindrical structure, and one end of the connecting rod (42) is located in the sliding groove (21); the connecting rod (42) can rotate around the axis of the connecting rod and slide in the sliding groove (21) along the direction perpendicular to the rotation axis of the swinging frame (2); the driving piece (41) is installed on the installing support (1), telescopic link (43) one end is connected with connecting rod (42), and the other end is connected with driving piece (41), driving piece (41) are used for driving telescopic link (43) rotation, distance between axis and telescopic link (43) of connecting rod (42) can be changed to telescopic link (43) rotation axis.

2. The device for detecting seepage-proofing property of building exterior wall concrete according to claim 1, wherein: the telescopic rod (43) comprises a sliding rod (431) and a fixing sleeve (432), the fixing sleeve (432) is of a cylindrical structure, the sliding rod (431) is slidably connected to the inner side wall of the fixing sleeve (432) along the length direction of the sliding rod, and two ends, away from each other, of the sliding rod (431) and the fixing sleeve (432) are respectively connected with the connecting rod (42) and the driving piece (41).

3. The device for detecting seepage-proofing property of building exterior wall concrete according to claim 1, wherein: the sliding groove (21) is a rectangular groove, the length direction of the rectangular groove is arranged along the sliding direction of the connecting rod (42), and the driving piece (41) is arranged corresponding to the middle position of the length direction of the sliding groove (21).

4. The device for detecting seepage-proofing property of building exterior wall concrete according to claim 2, wherein: the driving device (4) comprises an adjusting piece (44), the adjusting piece (44) is rotatably arranged on a fixed sleeve (432), the adjusting piece (44) is of a cylindrical structure, a threaded hole is formed in the adjusting piece (44), the sliding rod (431) is of a cylindrical rod-shaped structure, external threads are arranged on the sliding rod (431), and the adjusting piece (44) is sleeved on the sliding rod (431) and is in threaded connection with the sliding rod (431).

5. The device for detecting seepage-proofing property of building exterior wall concrete according to claim 4, wherein: an abutting ring (45) is sleeved on the adjusting piece (44), and a locking piece (46) capable of locking the abutting ring (45) is arranged on the fixing sleeve (432).

6. The device for detecting seepage-proofing property of building exterior wall concrete according to claim 5, wherein: the abutting ring (45) is of a circular ring structure, the locking piece (46) is a locking ring (5), the locking ring (5) comprises an abutting portion (51) and a driving portion (52), the abutting portion (51) is located on one side, far away from the fixed sleeve (432), of the abutting ring (45), the driving portion (52) is in threaded connection with the fixed sleeve (432), one side, close to the abutting portion (51), of the driving portion (52) is connected with the abutting portion (51), and the driving portion (52) is rotated to drive the abutting portion (51) to abut against the abutting ring (45).

7. The device for detecting seepage-proofing property of building exterior wall concrete according to claim 5, wherein: the locking piece (46) is a locking screw (6), a threaded hole is formed in the abutting ring (45) along the length direction of the sliding rod (431), the locking screw (6) is in threaded connection with the threaded hole, and one end, close to the fixed sleeve (432), of the locking screw (6) can be abutted to the fixed sleeve (432) by rotating the locking screw (6).

8. The device for detecting seepage-proofing property of building exterior wall concrete according to claim 7, wherein: the locking screw rods (6) are uniformly arranged around the axis of the sliding rod (431).