Wall thickness detection device for engineering detection

Abstract

The utility model belongs to the field of wall thickness detection, and particularly relates to a wall thickness detection device for engineering detection, which comprises an extendable wall thickness measurement mechanism. According to the utility model, the extendable wall thickness measuring mechanism and the supporting mechanism are matched for use, if the measured wall is thicker, the extendable wall thickness measuring mechanism can be unfolded and extended to measure the wall, and when the wall is in an inclined state, the extendable wall thickness measuring mechanism can be unfolded and extended to measure the wall. In order to avoid inclination of the extendable wall thickness measuring mechanism caused by uneven stress when a worker attaches the extendable wall thickness measuring mechanism to a wall, the extendable wall thickness measuring mechanism can be supported through the supporting mechanism to prevent inclination and overturning, and the phenomenon that the extendable wall thickness measuring mechanism is damaged when the detection device detects the thickness of a thicker wall is avoided. And because the measurement distance is limited, the thickness of a relatively thick wall body is not convenient to detect, so that the smooth operation of the wall body thickness measurement work is influenced.

Description

TECHNICAL FIELD

[0001] The utility model relates to wall thickness detection field, concretely is a wall thickness detection device for engineering detection. BACKGROUND

[0002] Wall thickness detection is the key link of ensuring structure safety and function compliance in building engineering, in order to ensure that the wall bearing capacity, seismic performance meets the design specification, avoids the structure failure caused by insufficient thickness, generally is through professional tool or technology, the vertical direction size of wall is quantitatively determined.

[0003] In the Chinese patent of application number "202223547522.2", a "wall thickness detection device" is disclosed. In this patent, a thickness detection structure is used. When in use, the overall length of the device can be increased by two extension assemblies. The extension assemblies are replaceable. Therefore, when the detection personnel cannot approach the edge of the building wall, the use range of the device can be increased by using two extension assemblies, thereby facilitating the detection personnel to detect the thickness of the building wall. The device has the characteristics of convenient operation and wide application range. However, when detecting the thickness of a thicker wall, the measurement distance is limited, and it is not convenient to detect the thickness of the thicker wall, thereby affecting the smooth progress of the wall thickness measurement work. UTILITY MODEL CONTENT

[0004] In order to make up for the shortcomings of the prior art, the detection device is not convenient for detecting the thickness of a thicker wall due to the limited measurement distance when detecting the thickness of a thicker wall, thereby affecting the smooth progress of the wall thickness measurement work. The utility model provides a wall thickness detection device for engineering detection.

[0005] The utility model solves the technical scheme that the technical scheme adopts: a wall thickness detection device for engineering detection, including the wall thickness detection mechanism of extension measurement, the wall thickness detection mechanism of extension measurement includes fixed scale, the surface of fixed scale is provided with scale line, the surface fixedly connected with the clamping block of fixed scale, the side swing joint of fixed scale has the moving block, the bottom of fixed scale is provided with support mechanism,

[0006] The inner cavity of the fixed scale is swing connected with an extension ruler, the surface of the extension ruler is provided with scale line, the surface of the extension ruler is swing connected with a moving block, the surface of the moving block is fixedly connected with a moving handle, and the surface of the moving handle is swing connected with the surface of the fixed scale.

[0007] As a preferred, the inner cavity of the extension ruler is provided with a guide groove, the inner cavity of the guide groove is swing connected with a guide block, and the surface of the guide block is fixedly connected with the surface of the moving block.

[0008] As preferred, the inner cavity of the fixed ruler is provided with a dovetail groove, the inner cavity of the dovetail groove is movably connected with a dovetail block, and the surface of the dovetail block is fixedly connected with the surface of the extension ruler.

[0009] As preferred, the inner cavity of the dovetail groove is fixedly connected with a limiting block, and the surface of the limiting block is movably connected with the surface of the dovetail block.

[0010] As preferred, the surface of the dovetail block is sleeved with a damping sleeve, the damping sleeve is made of soft rubber material, and the surface of the damping sleeve is in close contact with the inner cavity of the dovetail groove.

[0011] As preferred, the support mechanism comprises a fixed block, the top of the fixed block is fixedly connected with the bottom of the fixed ruler, the inner cavity of the fixed block is movably connected with a sliding column, and the bottom of the sliding column is fixedly connected with a support block.

[0012] As preferred, the surface of the fixed block is fixedly connected with a fixed frame, the inner cavity of the fixed frame is movably connected with a clamping column, one end of the clamping column is fixedly connected with a pulling block, the surface of the sliding column is provided with a clamping groove, the number of the clamping grooves is several, and the other end of the clamping column is clamped in the inner cavity of one of the clamping grooves.

[0013] As preferred, the surface of the clamping column is fixedly connected with a fixed ring, the surface of the fixed ring is fixedly connected with a spring, and one end of the spring is fixedly connected with the inner cavity of the fixed frame.

[0014] The utility model discloses the beneficial effect lies in:

[0015] The utility model discloses a support mechanism is used in cooperation with the extension wall thickness measuring mechanism, if the wall is thick, can be through the extension wall thickness measuring mechanism unfolding extension to the wall and is measured, when the wall is in the inclined state, in order to avoid the worker when the extension wall thickness measuring mechanism is close to the wall and is caused the extension wall thickness measuring mechanism to incline because of uneven stress when, can through the support mechanism and support the extension wall thickness measuring mechanism, prevent the inclination overturn, avoided this detection device when the thickness of the wall is detected, because the measuring distance is limited, and the thickness of the wall is inconveniently detected, thereby influence the wall thickness measurement work to carry on the problem of smoothly. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical scheme in the embodiment of the utility model or prior art, below will be to the drawing used in the embodiment or prior art description briefly introduce, obviously, the drawing in the following description only some embodiments of the utility model, for those skilled in the art, under the premise of not paying the creative labor, can also obtain other drawings according to these drawings.

[0017] Figure 1 It is the whole structure schematic view of the utility model;

[0018] Figure 2 It is the fixed ruler and extension ruler section structure schematic view of the utility model;

[0019] Figure 3 It is the fixed block section structure schematic view of the utility model;

[0020] Figure 4 It is the dovetail block exploded structure schematic view of the utility model.

[0021] In the drawing: 1, the extension measuring wall thickness mechanism;101, fixed ruler;102, clamping block;103, moving block;104, moving handle;105, extension ruler;106, guide slot;107, guide block;108, damping sleeve;109, dovetail block;110, dovetail groove;111, limit block;2, support mechanism;201, fixed block;202, support block;203, sliding column;204, clamping groove;205, fixed ring;206, fixed frame;207, pull block;208, spring;209, clamping column. Specific implementation

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0023] The following will be combined with the drawings in the embodiments of the utility model, Figures 1-4 The application will be further described in detail,

[0024] The embodiments of the application disclose a wall thickness detection device for engineering detection. Figure 1 And Figure 4 A wall thickness detection device for engineering detection, comprising an extension measuring wall thickness mechanism 1, the extension measuring wall thickness mechanism 1 comprises a fixed ruler 101, the surface of the fixed ruler 101 is provided with a scale line, the surface of the fixed ruler 101 is fixedly connected with a clamping block 102, one side of the fixed ruler 101 is movably connected with a moving block 103, and the bottom of the fixed ruler 101 is provided with a support mechanism 2;

[0025] The inner cavity of the fixed ruler 101 is movably connected with the extension ruler 105, the surface of the extension ruler 105 is provided with scale lines, the surface of the extension ruler 105 is movably connected with the moving block 103, the surface of the moving block 103 is fixedly connected with the moving handle 104, and the surface of the moving handle 104 is movably connected with the surface of the fixed ruler 101.

[0026] With reference to Figure 2 The inner cavity of the extension ruler 105 is provided with the guide groove 106, the inner cavity of the guide groove 106 is movably connected with the guide block 107, the surface of the guide block 107 is fixedly connected with the surface of the moving block 103, the guide groove 106 and the guide block 107 are used in cooperation, the moving block 103 is guided to slide on the surface of the extension ruler 105, and the stability of the moving block 103 to slide on the surface of the extension ruler 105 is improved.

[0027] With reference to Figure 2 The inner cavity of the fixed ruler 101 is provided with the dovetail groove 110, the inner cavity of the dovetail groove 110 is movably connected with the dovetail block 109, the surface of the dovetail block 109 is fixedly connected with the surface of the extension ruler 105, the dovetail block 109 and the dovetail groove 110 are used in cooperation, the extension ruler 105 is limited to slide in the inner cavity of the fixed ruler 101, and the extension ruler 105 is prevented from sliding out of the inner cavity of the fixed ruler 101.

[0028] With reference to Figure 2 The inner cavity of the dovetail groove 110 is fixedly connected with the limiting block 111, the surface of the limiting block 111 is movably connected with the surface of the dovetail block 109, when the dovetail block 109 slides to be in contact with the limiting block 111, the position of the extension ruler 105 to slide in the inner cavity of the fixed ruler 101 reaches the maximum, and the dovetail block 109 is prevented from driving the extension ruler 105 to slide out of the inner cavity of the fixed ruler 101.

[0029] With reference to Figure 2 And Figure 4 The surface of the dovetail block 109 is sleeved with the damping sleeve 108, the damping sleeve 108 is made of soft rubber material, the surface of the damping sleeve 108 is in close contact with the inner cavity of the dovetail groove 110, the damping sleeve 108 is provided, when the moving block 103 measures a wall smaller than the length of the fixed ruler 101, the dovetail block 109 is provided with damping when sliding in the inner cavity of the fixed ruler 101 by the damping sleeve 108, so that the moving block 103 cannot drive the extension ruler 105 to slide when sliding in the inner cavity of the extension ruler 105, and the moving block 103 can measure a thick wall and also can measure a thin wall.

[0030] With reference to Figure 1 And Figure 3The supporting mechanism 2 comprises a fixed block 201, the top of the fixed block 201 is fixedly connected with the bottom of the fixed ruler 101, the inner cavity of the fixed block 201 is movably connected with a sliding column 203, the bottom of the sliding column 203 is fixedly connected with a supporting block 202, the fixed block 201, the supporting block 202 and the sliding column 203 are used in cooperation, the sliding column 203 slides in the inner cavity of the fixed block 201, so that the supporting block 202 is driven to adjust the position, when the adjustment is completed, the inner right angle of the supporting block 202 is simultaneously attached to the right angle of the wall body with the right angle of the fixed ruler 101 and the clamping block 102, so that the phenomenon of overturning due to uneven force of the extendable measuring wall thickness mechanism 1 when workers measure the inclined wall body is avoided;

[0031] With reference to Figure 3 The surface of the fixed block 201 is fixedly connected with a fixed frame 206, the inner cavity of the fixed frame 206 is movably connected with a clamping column 209, one end of the clamping column 209 is fixedly connected with a pulling block 207, the surface of the sliding column 203 is provided with a plurality of clamping grooves 204, the other end of the clamping column 209 is clamped in the inner cavity of one of the clamping grooves 204, the clamping groove 204, the fixed frame 206, the pulling block 207 and the clamping column 209 are used in cooperation, the clamping column 209 is clamped in the inner cavity of one of the clamping grooves 204 by the pulling block 207, so that the position of the sliding column 203 is fixed, and the position of the supporting block 202 is fixed.

[0032] With reference to Figure 3 The surface of the clamping column 209 is fixedly connected with a fixed ring 205, the surface of the fixed ring 205 is fixedly connected with a spring 208, one end of the spring 208 is fixedly connected with the inner cavity of the fixed frame 206, the fixed ring 205 and the spring 208 are used in cooperation, the fixed ring 205 and the clamping column 209 are driven by the spring 208 due to the elastic effect, and the clamping column 209 is always clamped in the inner cavity of one of the clamping grooves 204.

[0033] Working principle: when the thick wall needs to be measured, first pull the moving handle 104, drive the moving block 103 to move through the moving handle 104, and the moving block 103 drives the guide block 107 to slide in the inner cavity of the extension ruler 105, when the guide block 107 slides to the tail of the inner cavity of the extension ruler 105, drive the extension ruler 105 to slide out of the inner cavity of the fixed ruler 101, and the fixed ruler 101 drives the dovetail block 109 to slide in the inner cavity of the fixed ruler 101, when the moving block 103 drives the extension ruler 105 to slide to be greater than the wall thickness, the clamping block 102 is tightly attached to one side of the wall, then pull the moving handle 104 in reverse direction, at this time the moving handle 104 will drive the moving block 103 to slide in the inner cavity of the extension ruler 105, and the extension ruler 105 is fixed due to the damping of the damping sleeve 108 on the surface of the dovetail block 109, when the moving block 103 slides to tightly attach to the other side of the wall, the thickness of the wall is obtained by adding the scales on the fixed ruler 101 and the extension ruler 105, if the wall in inclined state needs to be measured, before the above operation, the pulling block 207 can be pulled first, the clamping column 209 is driven to separate from the inner cavity of one of the clamping grooves 204 through the pulling block 207, and the clamping column 209 drives the fixed ring 205 to move and makes the spring 208 deform, then pull the supporting block 202, when the supporting block 202 is pulled to the appropriate supporting position, release the pulling block 207, the fixed ring 205 is driven to move due to the elasticity of the spring 208, the clamping column 209 is clamped into the inner cavity of one of the clamping grooves 204 through the fixed ring 205, and the position of the supporting block 202 is fixed, the right angle of the supporting block 202 is tightly attached to the wall surface as the right angle of the clamping block 102 and the fixed ruler 101, so that the situation that the workers may overturn due to the different supporting angles of the extendable wall thickness measuring mechanism 1 when measuring the inclined wall is prevented.

[0034] The basic principle, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited to the above embodiments, and the above embodiments and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application.

Claims

1. A wall thickness detection device for engineering detection, comprising an extendable wall thickness measuring mechanism (1), characterized in that: The extendable wall thickness measuring mechanism (1) comprises a fixed ruler (101), the surface of the fixed ruler (101) is provided with scale lines, the surface of the fixed ruler (101) is fixedly connected with a clamping block (102), one side of the fixed ruler (101) is movably connected with a moving block (103), and the bottom of the fixed ruler (101) is provided with a supporting mechanism (2). The inner cavity of the fixed ruler (101) is movably connected with an extension ruler (105), the surface of the extension ruler (105) is provided with scale lines, the surface of the extension ruler (105) is movably connected with a moving block (103), and the surface of the moving block (103) is fixedly connected with a moving handle (104); the surface of the moving handle (104) is movably connected with the surface of the fixed ruler (101).

2. The wall thickness detection device for engineering detection according to claim 1, characterized in that: The inner cavity of the extension ruler (105) is provided with a guide groove (106), the inner cavity of the guide groove (106) is movably connected with a guide block (107), and the surface of the guide block (107) is fixedly connected with the surface of the moving block (103).

3. The wall thickness detection device for engineering detection according to claim 1, characterized in that: The inner cavity of the fixed ruler (101) is provided with a dovetail groove (110), the inner cavity of the dovetail groove (110) is movably connected with a dovetail block (109), and the surface of the dovetail block (109) is fixedly connected with the surface of the extension ruler (105).

4. The wall thickness detection device for engineering detection according to claim 3, characterized in that: The inner cavity of the dovetail groove (110) is fixedly connected with a limiting block (111), and the surface of the limiting block (111) is movably connected with the surface of the dovetail block (109).

5. The wall thickness detection device for engineering detection according to claim 4, characterized in that: The surface of the dovetail block (109) is sleeved with a damping sleeve (108), the damping sleeve (108) is made of soft rubber material, and the surface of the damping sleeve (108) is in close contact with the inner cavity of the dovetail groove (110).

6. The wall thickness detection device for engineering detection according to claim 1, characterized in that: The supporting mechanism (2) comprises a fixed block (201), the top of the fixed block (201) is fixedly connected with the bottom of the fixed ruler (101), the inner cavity of the fixed block (201) is movably connected with a sliding column (203), and the bottom of the sliding column (203) is fixedly connected with a supporting block (202).

7. The wall thickness detection device for engineering detection according to claim 6, characterized in that: The surface of the fixed block (201) is fixedly connected with a fixed frame (206), the inner cavity of the fixed frame (206) is movably connected with a clamping column (209), one end of the clamping column (209) is fixedly connected with a pulling block (207), the surface of the sliding column (203) is provided with a clamping groove (204), the number of the clamping grooves (204) is several, and the other end of the clamping column (209) is clamped in the inner cavity of one of the clamping grooves (204).

8. The wall thickness detection device for engineering detection according to claim 7, characterized in that: The surface of the clamping column (209) is fixedly connected with a fixed ring (205), the surface of the fixed ring (205) is fixedly connected with a spring (208), and one end of the spring (208) is fixedly connected with the inner cavity of the fixed frame (206).

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