CN211978776U

CN211978776U - Building engineering wall hollowing detects machine

Info

Publication number: CN211978776U
Application number: CN201922402177.5U
Authority: CN
Inventors: 陈焕忠
Original assignee: 陈焕忠
Current assignee: Shandong Zhongyang Testing Technology Co.,Ltd.
Priority date: 2019-12-27
Filing date: 2019-12-27
Publication date: 2020-11-20
Anticipated expiration: 2029-12-27

Abstract

The utility model discloses a building engineering wall hollowing detector, which comprises a bottom plate, a lifting mechanism and a beating mechanism; a bottom plate: supporting blocks are distributed at the bottom end of the bottom plate in an array mode, the lifting mechanism is installed at the top end of the bottom plate, the top end of the lifting mechanism is connected with an installation seat, the bottom end of the installation seat is a rectangular plate, triangular supporting plates are arranged on two sides of the installation seat, the inner walls of the two triangular supporting plates are rotatably connected with a detection box, the triangular supporting plates and the side faces of the detection box are matched and fixed through screws, the length of the detection box is not larger than the height of the triangular supporting plates, and the beating mechanism is; wherein, still include control switch group, control switch group installs on the top of bottom plate, and control switch group's input is connected with external power source's output electricity, the utility model provides a building engineering wall hollowing detects machine can strike the wall automatically, and the dynamics size of striking is invariable, and can detect the wall at eminence and top, and the degree of accuracy of detection is high.

Description

Building engineering wall hollowing detects machine

Technical Field

The utility model relates to a building engineering detects technical field, specifically is a building engineering wall hollowing detects machine.

Background

The quality detection of the building engineering is an important relief in the building industry, and can test and determine the quality of materials, structural accessories, equipment, engineering entities, use functions and the like of the engineering of the building, wherein the detection items comprise the detection of wall hollowing, which refers to the phenomenon that the wall surface foams, warps and bulges caused by improper construction process or damp and other reasons of bottom layer or surface layer materials such as emulsion paint, putty, gypsum, white powder and the like used by indoor wall surfaces, the currently common detection means mostly adopts a manual handheld knocking device to knock the wall surface, and judges whether the wall body has the hollowing or not according to the size and tone quality of sound generated by knocking, but during actual detection, the higher part of the wall body and the wall surface on the top layer are difficult to detect, detection personnel need to use a ladder to support, and the detection is troublesome, and during knocking, the consistency of knocking force is difficult to maintain through manual knocking, the accuracy of the detection result is easily affected.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide a building engineering wall hollowing detects machine, can strike the wall automatically, the dynamics size of striking is invariable, and can detect the wall at eminence and top, and the degree of accuracy of detection is high, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a building engineering wall hollowing detector comprises a bottom plate, a lifting mechanism and a beating mechanism;

a bottom plate: supporting blocks are distributed at the bottom end of the bottom plate in an array mode, the lifting mechanism is installed at the top end of the bottom plate, the top end of the lifting mechanism is connected with an installation seat, the bottom end of the installation seat is a rectangular plate, triangular supporting plates are arranged on two sides of the installation seat, the inner walls of the two triangular supporting plates are rotatably connected with a detection box, the triangular supporting plates and the side face of the detection box are matched and fixed through screws, the length of the detection box is not larger than the height of the triangular supporting plates, and the beating mechanism is installed inside the detection;

the power supply further comprises a control switch group, wherein the control switch group is installed at the top end of the bottom plate, and the input end of the control switch group is electrically connected with the output end of an external power supply.

Further, elevating system includes slide rail, lead screw, bevel gear one, bevel gear two and pivot, the top of bottom plate is equipped with the gear box, the pivot rotates with the gear box to be connected, and the end connection of pivot has the rim plate, bevel gear two is installed at the middle part of pivot, and the top and the lead screw of gear box rotate to be connected, bevel gear one is installed in the bottom of lead screw, and bevel gear one and bevel gear two intermeshing, the top and the mount pad threaded connection of lead screw, the slide rail is located the top of bottom plate, and the top of slide rail and the bottom sliding connection of mount pad drive the pivot rotation through the rim plate of rotatory bottom to it is rotatory to drive the lead screw through bevel gear one and bevel gear two to transmit, and then makes the mount pad reciprocate along the slide rail, realizes detection device.

Further, the supporting shoe passes through the axis of rotation with the bottom plate and rotates and be connected, is equipped with rubber buffer on two crossing planes of supporting shoe and axis of rotation, and the bottom of supporting shoe is seted up flutedly, and the inner wall of recess rotates and is connected with the gyro wheel, through the rotatable structure of bottom, can let the device be convenient for remove, and the while is after the position is confirmed, through the upset supporting shoe, supports, avoids taking place the displacement at the strike in-process.

Further, the knocking mechanism comprises a knocking hammer, a movable shaft, a connecting piece, a movable plate, connecting plates, a rotating rod and a motor, wherein the motor is arranged on the mounting seat, the output shaft of the motor is connected with the circular shaft, two groups of rotating discs which are distributed in parallel are arranged on the circular shaft, the connecting plates are connected with the rotating discs, the end parts of the two connecting plates are respectively connected with the two ends of the movable plate in a rotating manner, a sliding groove is formed in the middle of the movable plate, the connecting piece is connected with the movable plate in a sliding manner, the top end of the movable plate is rotatably connected with the rotating rod, the end part of the rotating rod is rotatably connected with the inner wall of the detection box, the end part of the connecting piece is connected with the movable shaft, the movable shaft is connected with the detection box in a sliding manner, the knocking hammer is arranged at the end, and then promote the loose axle, drive and strike the wall with the hammer, can guarantee that the dynamics of striking at every turn is invariable, the degree of accuracy is high.

Further, still include the baffle, the baffle is installed on the top of mount pad, and is located between the triangular support board, is equipped with the screw on the baffle, and the baffle can be fixed the detection case after the detection case upset.

Compared with the prior art, the beneficial effects of the utility model are that: this building engineering wall hollowing detects machine has following benefit:

this hollowing detects machine is equipped with elevating system, and the measurement personnel only need rotate the carousel in the bottom, adjusts the position of mount pad, can detect waiting to detect the region, and it is more convenient to use, and mechanical type strikes simultaneously and replaces manual striking, and the dynamics of striking at every turn is the same, can make the degree of accuracy of the sound of striking the production higher, and the detection case can overturn ninety degrees simultaneously, can aim at the top layer wall with the position of striking the hammer, has aspect to the detection of ceiling wall.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the left side structure of the present invention;

fig. 3 is a schematic structural view of the rapping mechanism of the present invention.

In the figure: the device comprises a control switch group 1, a bottom plate 2, a gear box 3, a lifting mechanism 4, a sliding rail 41, a lead screw 42, a bevel gear I43, a bevel gear II 44, a rotating shaft 45, a detection box 5, a knocking mechanism 6, a knocking hammer 61, a movable shaft 62, a connecting piece 63, a movable plate 64, a connecting plate 65, a rotating rod 66, a motor 67, a mounting seat 7, a baffle 8, a supporting block 9, a rubber cushion 10 and a wheel disc 11.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a building engineering wall hollowing detector comprises a bottom plate 2, a lifting mechanism 4 and a beating mechanism 6;

a bottom plate 2: the bottom array of bottom plate 2 distributes and has supporting shoe 9, supporting shoe 9 is used for supporting bottom plate 2, increase frictional force, supporting shoe 9 passes through the axis of rotation with bottom plate 2 and is connected, can make supporting shoe 9 carry out the upset of both sides along the axis of rotation, be equipped with rubber buffer 10 on supporting shoe 9 and two crossing planes of axis of rotation, rubber buffer 10 and bottom contact of bottom plate 2, provide certain buffer power, avoid too big destruction bottom plate 2 of pressure, the bottom of supporting shoe 9 is seted up flutedly, the inner wall of recess rotates and is connected with the gyro wheel, when the recess is down, can remove the detection machine through the gyro wheel, after upset supporting shoe 9, supporting shoe 9 supports bottom plate 2, high convenience is used, elevating system 4 installs the top at bottom plate 2, elevating system 4's top is connected with mount pad 7, a height for controlling mount pad 7, elevating system 4, The top end of the bottom plate 2 is provided with a gear box 3, gears are arranged in the gear box 3 to protect internal structures, the rotating shaft 45 is rotatably connected with the gear box 3, the end part of the rotating shaft 45 is connected with a wheel disc 11, the wheel disc 11 is convenient for a user to rotate, labor is saved during use, the bevel gear 44 is installed in the middle of the rotating shaft 45, the top end of the gear box 3 is rotatably connected with the screw rod 42, the bevel gear 43 is installed at the bottom end of the screw rod 42, the bevel gear 43 and the bevel gear 44 are meshed with each other, the screw rod 42 can be driven to rotate by rotating the rotating shaft 45 and through the transmission relation between the bevel gear 43 and the bevel gear 44, the top end of the screw rod 42 is in threaded connection with the mounting seat 7, the sliding rail 41 is located at the top end of the bottom plate 2, the top end of the sliding rail 41 is slidably connected with the bottom, the bottom of the mounting seat 7 is a rectangular plate, two triangular support plates are arranged on two sides of the mounting seat, the inner walls of the two triangular support plates are rotatably connected with a detection box 5, the triangular support plates are matched and fixed with the side surfaces of the detection box 5 through screws, the detection box 5 can rotate after the screws are loosened, the length of the detection box 5 is not more than the height of the triangular support plates, when the detection box rotates, a gap is reserved between the bottom of the detection box 5 and the mounting seat 7, a beating mechanism 6 is mounted in the detection box 5, the beating mechanism 6 comprises a beating hammer 61, a movable shaft 62, a connecting piece 63, a movable plate 64, a connecting plate 65, a rotating rod 66 and a motor 67, the motor 67 is mounted on the mounting seat 7, a round shaft is connected on an output shaft of the motor 67, the round shaft is rotatably connected with the detection box 5, two groups of rotating disks which are distributed in parallel are arranged on the round shaft, the connecting, the two turntables can rotate along the circular shaft, the end parts of the two connecting plates 65 are respectively connected with the two ends of the movable plate 64 in a rotating manner, one end of each connecting plate 65 is wrapped on the turntables, the other end of each connecting plate 65 is connected with the corresponding movable plate 64 in a rotating manner, the middle part of each movable plate 64 is provided with a sliding groove, the connecting piece 63 is connected with the corresponding movable plate 64 in a sliding manner, the top end of each movable plate 64 is connected with the rotating rod 66 in a rotating manner, the end part of the rotating rod 66 is connected with the inner wall of the detection box 5 in a rotating manner, when the motor 67 rotates, the two connecting plates 65 can be driven by the turntables to do circular motion, further the top end and the bottom end of each movable plate 64 are driven to move up and down in the corresponding movable plate 64, the end part of each connecting piece 63 is connected with the corresponding movable shaft 62, the corresponding movable, the device also comprises a baffle 8, wherein the baffle 8 is arranged at the top end of the mounting seat 7 and positioned between the triangular supporting plates, and the baffle 8 is provided with a screw hole which can position and limit the detection box 5 when the detection box 5 is rotated;

the motor is characterized by further comprising a control switch group 1, wherein the control switch group 1 is installed at the top end of the bottom plate 2, the input end of the control switch group 1 is electrically connected with the output end of an external power supply, and the output end of the control switch group 1 is electrically connected with the input end of the motor 67.

When in use: firstly, the detection machine is pushed to the position nearby the position to be detected, the device is light, the bottom plate 2 can be directly turned up, the supporting block 9 at the bottom is turned over, the groove surface is located in a vertical plane, a detection person rotates the wheel disc 11 to drive the rotating shaft 45 to rotate, the rotating shaft 45 drives the bevel gear II 44 to rotate so as to drive the bevel gear I43 and the screw rod 42 to rotate, under the rotating action of the screw rod 42, the mounting seat 7 ascends to the height of the wall surface to be detected along the sliding rail 41, the motor 67 is started, the output shaft of the motor 67 drives the two connecting plates 65 to rotate along the output shaft of the motor 67, then the end parts of the connecting plates 65 drive the movable plates 64 to swing left and right, then the connecting pieces 63 are driven to slide up and down, the end parts of the connecting pieces 63 drive the movable shafts.

It should be noted that the model of the motor 67 disclosed in the present embodiment is preferably ISMG1-95C15CD-R131FA, and the control switch group 1 controls the operation of the motor 67 by a method commonly used in the art.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a building engineering wall hollowing detects machine which characterized in that: comprises a bottom plate (2), a lifting mechanism (4) and a beating mechanism (6);

base plate (2): supporting blocks (9) are distributed at the bottom end of the bottom plate (2) in an array mode, the lifting mechanism (4) is installed at the top end of the bottom plate (2), the top end of the lifting mechanism (4) is connected with an installation seat (7), the bottom end of the installation seat (7) is a rectangular plate, two triangular supporting plates are arranged on two sides of the installation seat, the inner walls of the two triangular supporting plates are rotatably connected with a detection box (5), the triangular supporting plates and the side face of the detection box (5) are fixed in a matched mode through screws, the length of the detection box (5) is not larger than the height of the triangular supporting plates, and the beating mechanism (6) is installed inside the detection;

the power supply device is characterized by further comprising a control switch group (1), wherein the control switch group (1) is installed at the top end of the bottom plate (2), and the input end of the control switch group (1) is electrically connected with the output end of an external power supply.

2. The building engineering wall surface hollowing detection machine according to claim 1, characterized in that: elevating system (4) include slide rail (41), lead screw (42), bevel gear (43), bevel gear two (44) and pivot (45), the top of bottom plate (2) is equipped with gear box (3), pivot (45) rotate with gear box (3) and are connected, and the end connection of pivot (45) has rim plate (11), the middle part at pivot (45) is installed in bevel gear two (44), and the top and lead screw (42) of gear box (3) rotate to be connected, the bottom at lead screw (42) is installed in bevel gear (43), bevel gear (43) and bevel gear two (44) intermeshing, the top and mount pad (7) threaded connection of lead screw (42), slide rail (41) are located the top of bottom plate (2), the top of slide rail (41) and the bottom sliding connection of mount pad (7).

3. The building engineering wall surface hollowing detection machine according to claim 1, characterized in that: supporting shoe (9) are connected through the axis of rotation with bottom plate (2) and rotate, are equipped with rubber buffer (10) on two crossing planes of supporting shoe (9) and axis of rotation, and the bottom of supporting shoe (9) is seted up flutedly, and the inner wall of recess rotates and is connected with the gyro wheel.

4. The building engineering wall surface hollowing detection machine according to claim 1, characterized in that: the rapping mechanism (6) comprises a rapping hammer (61), a movable shaft (62), a connecting piece (63), a movable plate (64), connecting plates (65), a rotating rod (66) and a motor (67), wherein the motor (67) is installed on the installation seat (7), the output shaft of the motor (67) is connected with a round shaft, two groups of rotating discs which are distributed in parallel are arranged on the round shaft, the connecting plates (65) are connected with the rotating discs, the end parts of the two connecting plates (65) are respectively connected with the two ends of the movable plate (64) in a rotating manner, the middle part of the movable plate (64) is provided with a sliding groove, the connecting piece (63) is connected with the movable plate (64) in a sliding manner, the top end of the movable plate (64) is connected with the rotating rod (66) in a rotating manner, the end part of the rotating rod (66) is connected with the inner wall of the detection box (5, the movable shaft (62) is connected with the detection box (5) in a sliding mode, the knocking hammer (61) is installed at the end portion of the movable shaft (62), and the input end of the motor (67) is electrically connected with the output end of the control switch group (1).

5. The building engineering wall surface hollowing detection machine according to claim 4, characterized in that: still include baffle (8), baffle (8) are installed on the top of mount pad (7), and are located between the triangular support board, are equipped with the screw on baffle (8).