Wall thickness detection device for quality supervision of building engineering
Technical Field
The utility model relates to the technical field of thickness detection devices, in particular to a wall thickness detection device for quality supervision of construction engineering.
Background
In the process of detecting the quality of a building wall, the detection of the thickness of the wall is the most basic detection activity, so that the wall is used as an index for detecting the strength of the wall, and a thickness detection device is needed for measuring the thickness of the wall;
the Chinese patent publication No. CN 216081252U is a device for detecting the thickness of a wall body for monitoring the quality of building engineering, comprising a measuring plate and scale marks on the measuring plate, wherein the measuring plate can be fixedly arranged at the edge of the wall body to be detected;
the method comprises the steps of placing stand legs on the front side and the rear side of a wall body to be detected, enabling a laser emitter to emit laser to irradiate on a scale mark, then moving a comparison ruler to the position of the laser on the scale mark, obtaining the thickness of the wall body at the stand legs after measuring the distance between the two comparison rules and subtracting the length of two fixed lengths, and enabling the user to have a moving error when placing the stand legs manually, so that the moving position of the comparison ruler is affected, and the problem of error in the result of thickness detection of the wall body is solved.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a wall thickness detection device for monitoring the quality of construction engineering, which solves the problem that the existing wall thickness detection device is easy to have errors in the result of wall thickness detection in the use process.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a building engineering quality supervision wall thickness detection device, includes the detection box, one side of detection box slides has two sets of fixed plates that are used for fixing the wall body, the top of detection box is provided with L type scale, the inside of detection box is provided with the bi-directional screw rod that drives two sets of fixed plates and be close to each other, one side surface of L type scale is provided with auxiliary mark, auxiliary mark has the effect of placing the position of two sets of fixed plates according to the thickness of wall body;
the auxiliary mark is located in the middle of the two groups of fixing plates, the top end of one fixing plate is fixedly connected with a comparison ruler, the comparison ruler can move according to the movement of the fixing plates, and the comparison ruler is convenient for checking the thickness of the detection wall body.
Preferably, a motor is installed on one side of the detection box, and the output end of the motor is fixedly connected with one end of the bidirectional screw rod.
Preferably, two groups of driving blocks are arranged on the outer surfaces of two sides of the bidirectional screw in a sliding mode, and connecting blocks are fixedly connected to the top ends of the driving blocks.
Preferably, the top ends of the two groups of connecting blocks penetrate through one side surface of the detection box, and the top ends of the two groups of connecting blocks are fixedly connected with the two groups of fixing plates respectively.
Preferably, the bottom of L type scale is fixed in one side on detection box top, the top of L type scale is provided with the scale mark.
Preferably, the starting point on the scale mark is arranged at the middle position of the L-shaped scale, and the position of the starting point on the scale mark corresponds to the position of the auxiliary mark.
Preferably, a chute is formed in the outer surface of one side of the L-shaped graduated scale, and a guide block slides in the chute.
Preferably, one side of the comparison ruler is fixedly connected with the guide block.
The utility model discloses a wall thickness detection device for building engineering quality supervision, which has the following beneficial effects: this building engineering quality supervision wall thickness detection device through the mutual cooperation of two-way screw rod and the auxiliary mark that set up, can make the motor drive two sets of fixed plates and fix the thickness of wall body, can drive simultaneously and compare the chi and slide, after fixed, make the position of comparing the chi line ball and one side surface of wall body thickness be in same horizontal plane, need not manual contrast and remove the chi, cause the error to the user of being convenient for carries out the purpose that can accurately measure the thickness of wall body, improves measuring accuracy.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of the structure of the oblique top view of the present utility model;
FIG. 3 is a schematic diagram showing the internal structure of the cartridge of the present utility model;
FIG. 4 is a schematic view of the front cross-sectional structure of the present utility model;
fig. 5 is a schematic diagram of a portion a of fig. 1 according to the present utility model.
In the figure: 1. a detection box; 101. an L-shaped graduated scale; 102. scale marks; 2. a fixing plate; 3. a comparison ruler; 301. a guide block; 302. a chute; 4. a bidirectional screw; 401. a motor; 402. a driving block; 403. a connecting block; 5. and (5) auxiliary marking.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions in the embodiments of the present utility model are clearly and completely described, and it is obvious that the described embodiments are 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.
The embodiment of the utility model solves the problem that the conventional wall thickness detection device is easy to have errors in the wall thickness detection result in the use process by providing the wall thickness detection device for the quality supervision of the construction engineering, and achieves the purpose of being convenient for a user to accurately measure the wall thickness.
In order to better understand the above technical solutions, the following description will refer to the drawings and specific embodiments.
The embodiment of the utility model discloses a wall thickness detection device for quality supervision of building engineering.
According to the drawings 1-5, the wall thickness measuring device comprises a detection box 1, two groups of fixing plates 2 used for fixing a wall are arranged on one side of the detection box 1 in a sliding mode, an L-shaped graduated scale 101 is arranged at the top end of the detection box 1, the L-shaped graduated scale 101 is convenient for measuring the thickness of the wall, a bidirectional screw 4 used for driving the two groups of fixing plates 2 to approach each other is arranged in the detection box 1, the bidirectional screw 4 can drive the two groups of fixing plates 2 to approach each other or keep away from each other, so that the two groups of fixing plates fix the thickness of the wall, an auxiliary mark 5 is arranged on one side surface of the L-shaped graduated scale 101, and the auxiliary mark 5 has the function of placing the positions of the two groups of fixing plates 2 according to the thickness of the wall; the auxiliary mark 5 is positioned in the middle of the two groups of fixing plates 2, the top end of one side fixing plate 2 is fixedly connected with the comparison ruler 3, the comparison ruler 3 can move according to the movement of the fixing plates 2, the auxiliary mark 5 is used for assisting the two groups of fixing plates 2 to fix the thickness of the wall, the fixing can be carried out, the two groups of fixing plates 2 are always in a fixed state, the comparison ruler 3 is convenient for checking the thickness of the detected wall, the auxiliary mark 5 on the device is aligned with the middle end of the thickness of the wall, at the moment, the two groups of fixing plates 2 are positioned on two sides of the thickness of the wall, the two groups of fixing plates 2 are mutually close by regulating the bidirectional screw 4 through starting the motor 401, thus the thickness of the wall can be just fixed, the indicated number on the scale mark 102 is always observed through observing the comparison ruler 3, and then the indicated number is multiplied by the thickness of the wall.
The motor 401 is installed to one side of detecting box 1, the output of motor 401 and the one end fixed connection of bi-directional screw 4, and bi-directional screw 4 both sides surface slip has two sets of driving blocks 402, and motor 401 can drive bi-directional screw 4 and rotate to make two sets of driving blocks 402 drive the purpose that two sets of fixed plates 2 on connecting block 403 top are close to each other or keep away from each other, be convenient for make two sets of fixed plates 2 fix the thickness of wall body, the top fixedly connected with connecting block 403 of driving block 402.
The top of two sets of connecting blocks 403 all runs through the one side surface of detecting box 1, the top of two sets of connecting blocks 403 respectively with two sets of fixed plate 2 fixed connection, the bottom mounting of L type scale 101 is in one side on detecting box 1 top, the top of L type scale 101 is provided with scale mark 102, when the in-process that two-way screw rod 4 drove fixed plate 2 and remove, can make the fixed plate 2 of one side drive automatically and compare the chi 3 and slide on the top of L type scale 101, after fixed, compare the position that the chi 3 was pressed line just in time with one side surface of wall body and be in same horizontal plane.
The starting point on the scale mark 102 is arranged at the middle position of the L-shaped scale 101, the position of the starting point on the scale mark 102 corresponds to the position of the auxiliary mark 5, a sliding groove 302 is formed in the outer surface of one side of the L-shaped scale 101, a guide block 301 is arranged in the sliding groove 302 in a sliding mode, one side of the comparison ruler 3 is fixedly connected with the guide block 301, the comparison ruler 3 is driven to slide, and meanwhile the guide block 301 can be driven to slide in the sliding groove 302, so that the effect of limiting the moving track of the comparison ruler 3 is achieved.
In summary, compared with the prior art, the method has the following beneficial effects: through the mutual cooperation of the two-way screw 4 and the auxiliary mark 5, the motor 401 can drive the two groups of fixing plates 2 to fix the thickness of the wall body, meanwhile, the comparison ruler 3 can be driven to slide, after the fixing, the position of the line pressing of the comparison ruler 3 and one side surface of the thickness of the wall body are positioned on the same horizontal plane, the manual comparison ruler 3 is not required to move, and errors are caused, so that a user can accurately measure the thickness of the wall body, and the measurement accuracy is improved.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.