CN220399334U

CN220399334U - Multifunctional building body detection instrument

Info

Publication number: CN220399334U
Application number: CN202321469929.XU
Authority: CN
Inventors: 刘世扬
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-06-09
Filing date: 2023-06-09
Publication date: 2024-01-26
Anticipated expiration: 2033-06-09

Abstract

The utility model discloses a multifunctional building body detection instrument which comprises a bottom plate, a control box, a steering rod, a lifting mechanism, a reversing mechanism, a hammering mechanism and a leveling mechanism, wherein the lifting mechanism is arranged on the bottom plate; the machine can detect whether the cavity exists on the premise and whether the wall is flat or not, the two detection modes can be used in a switching mode, tools are not required to be manually taken back and forth, time and labor are saved during use, and detection is convenient; the utility model is provided with the reversing mechanism, the reversing mechanism drives the hammering mechanism and the leveling mechanism to be away from the wall surface and then rotate for conversion, so that the reversing mechanism is prevented from driving the hammering mechanism and the wall surface to strike and damage the wall surface or the device.

Description

Multifunctional building body detection instrument

Technical Field

The utility model relates to the field of buildings, in particular to a multifunctional building detection instrument.

Background

The inspection content of the building structure entity relates to important parts related to the structural safety, such as concrete strength of the positions of columns, beams and walls, thickness of a reinforced protection layer and the like, wherein one of the important inspection items is to measure the inclination of the ground inside a building so as to bear whether the interior of the wall is empty or not, and the two are important factors related to the quality of the building, so that each part needs to be fine in the inspection, and the existing method is that a worker uses an empty hammer to strike the wall to audibly distinguish whether the interior of the wall is empty or not; most rely on artifical the beating in the current detection, artifical beating is not only injured easily under long-time mechanical repetition still very tired out easily, and the dynamics of beating can't guarantee to be uniform all the time, so influence the sound that the beating produced and consequently influence the judgement, and wall body roughness relies on the naked eye alone and more difficult to obtain accurate conclusion, observe difficultly, and current check out test set up alone, need make a round trip to take during the use, can not independently change, use very inconvenient.

Disclosure of Invention

The utility model aims to provide a multifunctional building body detection instrument which is used for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the multifunctional building body detection instrument comprises a bottom plate, a control box, a steering rod, a lifting mechanism, a reversing mechanism, a hammering mechanism and a leveling mechanism, wherein the lifting mechanism is arranged on the bottom plate;

the reversing mechanism comprises a U-shaped groove, a reversing motor, a pinion and a large gear, wherein the output shaft of the reversing motor is fixedly connected with the pinion, the pinion is meshed with the large gear, a sliding rail is fixedly connected to the large gear, a lower sliding block is in sliding connection with the sliding rail, the upper end of the lower sliding block is fixedly connected with a steering gear, the steering gear is meshed with a steering rack, the steering gear is fixedly connected with the lower end of an upper sliding block, the upper end of the upper sliding block is fixedly connected with a steering rod, the upper sliding block slides in the U-shaped groove, the U-shaped groove is formed in a control box, the reversing motor and the steering rack are fixed in the control box, and the pinion, the large gear and the sliding rail are rotationally connected in the control box.

Preferably, a plurality of universal wheels are fixedly connected under the bottom plate, one side of the bottom plate is fixedly connected with one end of the pull rod, and the other end of the pull rod is fixedly connected with the handle.

Preferably, the lifting mechanism comprises an air cylinder, a lower rod and an upper rod, wherein the air cylinder is fixed on the bottom plate, an output shaft of the air cylinder is fixedly connected with the lower surface of the control box, the lower ends of the upper rods are fixedly connected under the control box, the lower ends of the upper rods are slidably connected with the upper ends of the lower rods, and the lower ends of the lower rods are fixed on the bottom plate.

Preferably, the hammering mechanism comprises a hammer shell and a hammer, wherein the hammer shell is fixed on the steering rod, the hammer is connected in the hammer shell in a sliding manner, a push plate is arranged in the middle of the hammer, the push plate is in contact with a connecting cam, the cam is fixedly connected with an output shaft of a hammering motor, the hammering motor is fixed in the hammer shell, one end of a hammering spring is fixedly connected in the hammer shell, and the other end of the hammering spring is fixed on the hammer.

Preferably, the leveling mechanism comprises a leveling box and a leveling plate, the leveling box is fixed on the steering rod, a trapezoidal balance slide block is connected in the leveling box in a sliding mode, the lower ends of the leveling rods are connected to the two oblique sides of the balance slide block in a sliding mode, the upper ends of the leveling rods are hinged to the leveling plate attached to the wall surface, one end of a pointer is fixedly connected to the middle of the lower bottom of the balance slide block, the pointer slides in a pointer groove, and the pointer groove is formed in the leveling box.

Compared with the prior art, the utility model has the beneficial effects that: the machine can detect whether the cavity exists on the premise and whether the wall is flat or not, the two detection modes can be used in a switching mode, tools are not required to be manually taken back and forth, time and labor are saved during use, and detection is convenient;

the utility model is provided with the reversing mechanism, the reversing mechanism drives the hammering mechanism and the leveling mechanism to be away from the wall surface and then rotate for conversion, so that the reversing mechanism is prevented from driving the hammering mechanism and the wall surface to strike and damage the wall surface or the device;

the wall surface hammering device is provided with the hammering mechanism, the cam rotates to push the pushing plate to move, and the hammer makes reciprocating motion to beat the wall surface under the action of the hammering spring always pushing the hammer, so that the constant knocking force on the wall surface is ensured, and whether the wall surface has a cavity is easier to judge;

the leveling mechanism is arranged, and the leveling plate is inclined by observing the position of the pointer in the pointer groove, if the wall surface is uneven, so that the heights of the two leveling rods are inconsistent, the leveling rods push the balance slide block to move, and the balance slide block drives the observation pointer to slide in the pointer groove and deviate from the scribing line, so that the wall surface is uneven.

Drawings

FIG. 1 is a schematic diagram of the main structure of the present utility model;

FIG. 2 is a schematic diagram of the reversing mechanism of the present utility model;

FIG. 3 is a schematic view of a sliding track according to the present utility model;

FIG. 4 is a schematic diagram of the hammering mechanism of the present utility model;

FIG. 5 is a schematic view of the leveling mechanism of the present utility model.

In the figure: 1. the device comprises a bottom plate, 2, universal wheels, 3, a pull rod, 4, a handle, 5, a cylinder, 6, a lower rod, 7, an upper rod, 8, a control box, 9, a U-shaped groove, 10, a reversing motor, 11, a pinion, 12, a large gear, 13, a sliding rail, 14, a lower sliding block, 15, a steering gear, 16, a steering rack, 17, an upper sliding block, 18, a steering rod, 19, a hammer shell, 20, a hammer, 21, a push plate, 22, a cam, 23, a hammering motor, 24, a hammering spring, 25, a leveling box, 26, a leveling plate, 27, a leveling rod, 28, a balancing sliding block, 29, a pointer, 30 and a pointer groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, in order to solve the problems that in the existing detection, most of the detection depends on manual knocking, the wall flatness simply depends on naked eyes to obtain an accurate conclusion, observation is difficult, the existing detection equipment is independently arranged, the detection equipment needs to be taken back and forth and cannot be replaced independently during use, and the use is very inconvenient, the purposes that one machine can detect whether a cavity exists on the premise and whether the wall is flat or not and is convenient for adjusting two detection modes are achieved, the utility model provides a technical scheme that: the multifunctional building body detection instrument comprises a bottom plate 1, a control box 8, a steering rod 18, a lifting mechanism, a reversing mechanism, a hammering mechanism and a leveling mechanism, wherein the lifting mechanism is arranged on the bottom plate 1, the control box 8 is fixedly connected to the lifting mechanism, the reversing mechanism is arranged in the control box 8 and is fixedly connected to the middle part of the steering rod 18, the hammering mechanism is arranged at one end of two ends of the steering rod 18, and the leveling mechanism is arranged at the other end of the steering rod 18; a plurality of universal wheels 2 are fixedly connected under the bottom plate 1, one side of the bottom plate 1 is fixedly connected with one end of a pull rod 3, and the other end of the pull rod 3 is fixedly connected with a handle 4. The motor cylinder all adopts current model, and during the use, remove the device to suitable position, then confirm to beat and distinguish or check the roughness, utilize reversing mechanism to laminate corresponding device and wall, use elevating system to rise the device to suitable position, then utilize hammering mechanism or leveling mechanism to detect.

Referring to fig. 1-3, in order to solve the problems that the existing detection equipment is separately arranged, needs to be taken back and forth and cannot be replaced independently when in use, and is inconvenient to use, the purposes that a machine can detect whether a cavity exists on the premise and whether a wall is smooth or not and is convenient to adjust two detection modes are achieved. When two detection modes need to be replaced, the reversing motor 10 is started, the reversing motor 10 drives the pinion 11 to rotate, the pinion 11 drives the large gear 12 to rotate, the large gear 12 drives the slide rail 13 to rotate, the slide rail 13 drives the lower slide block 14 to move, the lower slide block 14 drives the steering gear 15 to move, the steering gear 15 drives the upper slide block 17 to slide in the U-shaped groove 9, and when the upper slide block slides to the U-shaped bottom, the steering gear 15 is meshed with the steering rack 16, so that the steering gear 15 rotates 180 degrees, the steering gear 15 drives the upper slide block 17 to rotate, and the steering rod 18 of the upper slide block 17 rotates, so that the conversion of the hammering mechanism and the leveling mechanism is completed.

Referring to fig. 1, in order to solve the problem of convenience in adjusting the height of the height sensor, the trouble and danger of manual up-down operation are omitted, a lifting mechanism is provided, the lifting mechanism comprises an air cylinder 5, a lower rod 6 and an upper rod 7, the air cylinder 5 is fixed on a bottom plate 1, an output shaft of the air cylinder 5 is fixedly connected with the lower surface of a control box 8, the lower ends of a plurality of upper rods 7 are fixedly connected under the control box 8, the lower ends of the upper rods 7 are slidably connected with the upper ends of the lower rods 6, and the lower ends of the lower rods 6 are fixed on the bottom plate 1. When necessary, the cylinder 5 is started, the cylinder 5 drives the control box 8 to move, and the control box 8 drives the upper rod 7 to slide in the lower rod 6.

Referring to fig. 4, in order to solve the problem that the conventional detection is mostly based on manual knocking, the use is very inconvenient, the knocking force is constant and stable, no repeated manual labor is required to avoid injury of personnel and fatigue emotion caused by long-term repeated tilting, so that accurate judgment of the interior of a wall is ensured, a hammering mechanism is provided, the hammering mechanism comprises a hammer shell 19 and a hammer 20, the hammer shell 19 is fixed on a steering rod 18, the hammer 20 is slidingly connected in the hammer shell 19, a push plate 21 is arranged in the middle of the hammer 20, the push plate 21 is in contact with a connecting cam 22, the cam 22 is fixedly connected with an output shaft of a hammering motor 23, the hammering motor 23 is fixed in the hammer shell 19, one end of a hammering spring 24 is fixedly connected in the hammer shell 19, and the other end of the hammering spring 24 is fixed on the hammer 20. When the hammering mechanism is started, the hammering motor 23 drives the cam 22 to rotate, the cam 22 rotates to push the push plate 21 to move, and under the action that the hammering spring 24 always pushes the hammer 20, the hammer 20 makes reciprocating motion to knock the wall surface, so that the constant knocking force on the wall surface is ensured, and whether the wall surface has a cavity or not is easier to judge.

Referring to fig. 5, in order to solve the problem that it is difficult to obtain an accurate conclusion by naked eyes in the existing detection of wall flatness, it is difficult to observe and use, and to achieve the purpose of determining whether a wall surface is flat or not and whether a bulge exists in a simple manner, a leveling mechanism is provided, the leveling mechanism comprises a leveling box 25 and a leveling plate 26, the leveling box 25 is fixed on a steering rod 18, a trapezoidal balance slider 28 is slidingly connected in the leveling box 25, the lower ends of the leveling rods 27 are slidingly connected on two oblique sides of the balance slider 28, the upper ends of the leveling rods 27 are hinged to a leveling plate 26 attached to the wall surface, one end of a pointer 29 is fixedly connected to the middle of the lower bottom of the balance slider 28, the pointer 29 slides in a pointer groove 30, the pointer groove 30 is arranged on the leveling box 25, and a scribing line is arranged beside the pointer groove 30. When the leveling device is used, the leveling plate 26 is attached to a wall surface, the position of the observation pointer 29 in the pointer groove 30 is observed, if the wall surface is uneven, the leveling plate 26 is inclined, so that the heights of the two leveling rods 27 are inconsistent, the leveling rods 27 push the balance slide block 28 to move, and the balance slide block 28 drives the observation pointer 29 to slide in the pointer groove 30 and deviate from a scribing line, so that the uneven wall surface is known.

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

Claims

1. The utility model provides a multi-functional building body detecting instrument, includes bottom plate (1), control box (8), steering column (18), its characterized in that: the automatic steering device is characterized by further comprising a lifting mechanism, a reversing mechanism, a hammering mechanism and a leveling mechanism, wherein the lifting mechanism is arranged on the bottom plate (1), a control box (8) is fixedly connected to the lifting mechanism, the reversing mechanism is arranged in the control box (8), the reversing mechanism is fixedly connected to the middle part of the steering rod (18), the hammering mechanism is arranged at one end of two ends of the steering rod (18), and the leveling mechanism is arranged at the other end of the steering rod;

the reversing mechanism comprises a U-shaped groove (9), a reversing motor (10), a pinion (11) and a large gear (12), wherein the output shaft of the reversing motor (10) is fixedly connected with the pinion (11), the pinion (11) is meshed with the large gear (12), a sliding rail (13) is fixedly connected to the large gear (12), a lower sliding block (14) is slidingly connected to the sliding rail (13), a steering gear (15) is fixedly connected to the upper end of the lower sliding block (14), the steering gear (15) is meshed with a steering rack (16), the lower end of an upper sliding block (17) is fixedly connected to the steering gear (15), the upper end of the upper sliding block (17) is fixedly connected with a steering rod (18), the upper sliding block (17) slides in the U-shaped groove (9), the U-shaped groove (9) is arranged on a control box (8), the reversing motor (10) and the steering rack (16) are fixedly arranged in the control box (8), and the pinion (11), the large gear (12) and the sliding rail (13) are rotationally connected to the control box (8).

2. A multi-functional building body detection instrument according to claim 1, wherein: the universal wheel comprises a base plate (1), a plurality of universal wheels (2) fixedly connected under the base plate (1), one side of the base plate (1) is fixedly connected with one end of a pull rod (3), and the other end of the pull rod (3) is fixedly connected with a handle (4).

3. A multi-functional building body detection instrument according to claim 1, wherein: the lifting mechanism comprises an air cylinder (5), a lower rod (6) and an upper rod (7), wherein the air cylinder (5) is fixed on a bottom plate (1), an output shaft of the air cylinder (5) is fixedly connected with the lower surface of a control box (8), the upper ends of the upper rods (7) are fixedly connected under the control box (8), the lower ends of the upper rods (7) are slidably connected with the upper ends of the lower rods (6), and the lower ends of the lower rods (6) are fixed on the bottom plate (1).

4. A multi-functional building body detection instrument according to claim 1, wherein: the hammering mechanism comprises a hammer shell (19) and a hammer (20), wherein the hammer shell (19) is fixed on a steering rod (18), the hammer (20) is connected in the hammer shell (19) in a sliding mode, a push plate (21) is arranged in the middle of the hammer (20), the push plate (21) is connected with a cam (22) in a contact mode, the cam (22) is fixedly connected with an output shaft of a hammering motor (23), the hammering motor (23) is fixed in the hammer shell (19), one end of a hammering spring (24) is fixedly connected in the hammer shell (19), and the other end of the hammering spring (24) is fixed on the hammer (20).

5. A multi-functional building body detection instrument according to claim 1, wherein: leveling mechanism includes leveling case (25), leveling board (26), leveling case (25) are fixed on steering column (18), and sliding connection trapezoidal balanced slider (28) in leveling case (25), sliding connection looks for the lower extreme of leveling rod (27) on two hypotenuses of balanced slider (28), and the upper end of looking for leveling rod (27) articulates leveling board (26) with the wall laminating, the one end of the lower bottom middle part fixed connection pointer (29) of balanced slider (28), pointer (29) slide in pointer groove (30), and pointer groove (30) set up on leveling case (25).