Building beam column width detection device

Abstract

The utility model discloses a building beam column width detection device, which comprises a cross beam, a graduated scale and a measuring plate, the side wall of the cross beam is provided with a first chute and a second chute along the left-right direction, the second chute is arranged below the first chute, the left end and the right end of the cross beam are respectively and fixedly provided with an end plate along the vertical direction, and the bottom of the cross beam is provided with a grab handle. A sliding rail matched with the first sliding groove is fixedly arranged on the side, close to the cross beam, of the graduated scale, the sliding rail is embedded in the first sliding groove in a sliding mode, a fixing plate is fixedly arranged at the top of the left end of the graduated scale, a compressed spring is arranged between the fixing plate and the left side end plate, and a through groove matched with the graduated scale and the sliding rail is formed in the right side end plate. The bottom of the measuring plate slidably sleeves the top of the cross beam and the graduated scale, the bottom of the measuring plate is provided with a sliding block matched with the second sliding groove, the sliding block is slidably embedded in the second sliding groove, and a pressure spring is arranged between the measuring plate and the right side end plate. Through the above arrangement, the width measuring device can accurately measure the width of a beam and a column to be measured.

Description

Technical Field

[0001] The utility model belongs to the technical field of engineering measurement, and in particular relates to a building beam and column width detection device. Background Art

[0002] The quality of construction projects affects the safety of the projects. In order to check whether the quality of construction projects meets the standards, it is necessary to measure the results of construction activities. Whether the width of the beam and column sections meets the requirements is one of the inspection items. Most of the existing beam and column width inspections use tape measures.

[0003] In actual measurement, since it cannot be ensured that the tape measure is perpendicular to the axis of the beam and column, it is easy to cause errors in the measurement results. Therefore, it is necessary to provide a building beam and column width detection device to improve the accuracy of measuring the beam and column cross-sectional width results. Utility Model Content

[0004] The utility model aims to provide a building beam and column width detection device to improve the accuracy of the beam and column cross-section width measurement result.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A device for detecting the width of a building beam and column comprises a crossbeam, a scale and a measuring plate, wherein the side wall of the crossbeam is provided with a first slide groove and a second slide groove along the left and right directions, the second slide groove is located below the first slide groove, the left and right ends of the crossbeam are respectively fixedly provided with end plates along the vertical direction, and a handle is provided at the bottom of the crossbeam, the scale is fixedly provided with a slide rail matching the first slide groove on the side close to the crossbeam, the slide rail is slidably embedded in the first slide groove, a fixing plate is fixedly provided on the top of the left end of the scale, a compression spring is provided between the fixing plate and the left end plate, and a through groove matching the scale and the slide rail is provided on the right end plate, the bottom of the measuring plate is slidably sleeved on the top of the crossbeam and the scale, and a slider matching the second slide groove is provided at the bottom of the measuring plate, the slider is slidably embedded in the second slide groove, and a compression spring is provided between the measuring plate and the right end plate.

[0007] The principle and effect of this technical solution:

[0008] Move the measuring plate or the fixing plate to adjust the distance between the measuring plate and the fixing plate, so that the measuring plate and the fixing plate are respectively located on both sides of the beam or column to be measured, remove the external force, and the measuring plate and the fixing plate move toward each other along the second slide groove and the first slide groove respectively under the action of the compression spring until the measuring plate and the fixing plate respectively abut against both sides of the beam or column to be measured, at this time, the crossbeam is perpendicular to the axis of the beam or column to be measured, and the scale aligned with one end of the measuring plate close to the fixing plate is the width of the beam or column to be measured.

[0009] Through the above arrangement, the measuring plate and the fixing plate are respectively abutted against the two sides of the beam and column to be measured to ensure that the crossbeam is perpendicular to the axis of the beam and column to be measured, so that the utility model can accurately measure the width of the beam and column to be measured and improve the accuracy of the results of measuring the cross-sectional width of the beam and column.

[0010] In the utility model, a connecting block is fixedly provided at the bottom of the beam, a connecting groove cooperating with the connecting block is provided at the top of the handle, the top and the front of the connecting groove are open, and the first fastening bolt is passed through the connecting block and the side wall of the connecting groove along the left and right directions. The building beam and column width detection device also includes a lifting mechanism, and the handle is detachably inserted into the top of the lifting mechanism along the vertical direction, and walking wheels are provided at the bottom of the lifting mechanism.

[0011] In the utility model, the lifting mechanism includes a base, a sleeve rod and an inner rod. The sleeve rod has an inner cavity, and the sleeve rod is fixedly arranged on the top of the base along the vertical direction. A threaded rod is rotatably arranged on the top of the base in the inner cavity. A motor is fixedly arranged in the base, and the output shaft of the motor is fixedly connected to the bottom of the threaded rod. The inner rod is slidably inserted into the inner cavity, and the bottom of the inner rod is fitted and sleeved on the top of the threaded rod. A groove matching the handle is concavely arranged on the top of the inner rod, and the handle is inserted in the groove. The second fastening bolt is passed through the side wall of the groove and the handle, and the walking wheel is fixedly arranged at the bottom of the base.

[0012] The principle and effect of this technical solution:

[0013] When the inspection point of the beam or column is higher than the ground, the handle is inserted into the groove, and the second fastening bolt is passed through the side wall of the groove and the handle to fix the handle;

[0014] If the building structure to be measured is a beam, the rear wall of the connection block is abutted against the rear side wall of the groove, and then the first fastening bolt is penetrated in the connection block and the side wall of the connection groove in the left and right directions, so that the side wall of the connection groove is driven to press the connection block to fix the connection block, and the driving motor drives the threaded rod to rotate, and the sleeve rod limits the rotation of the inner rod, and the inner rod rises with the rotation of the threaded rod until the measuring plate and the fixing plate can respectively abut against the two sides of the beam to be measured, and then the utility model is moved along the axial direction of the beam to be measured to measure the width of multiple detection points on the beam to be measured;

[0015] If the building structure to be measured is a column, the front wall of the connecting block is abutted against the bottom wall of the groove, and then the first fastening bolt is penetrated through the connecting block and the side wall of the connecting groove in the left and right direction, so that the side wall of the connecting groove is driven to press the connecting block to fix the connecting block, and the utility model is moved until the measuring plate and the fixing plate can respectively abut against the two sides of the column to be measured, and the driving motor drives the threaded rod to rotate, the sleeve rod restricts the rotation of the inner rod, and the inner rod rises with the rotation of the threaded rod to measure the width of multiple detection points on the column to be measured.

[0016] Through the above arrangement, the utility model can measure the width of a detection point located at a higher position on a beam or a column, thereby improving the practicality of the utility model.

[0017] In the utility model, a distance measuring sensor is detachably mounted on one side of the measuring plate, and a reflection element is detachably arranged on one side of the fixing plate, and the reflection element is arranged opposite to the distance measuring sensor. Through the above arrangement, it is convenient for the inspector to obtain the measurement result when the crossbeam is high above the ground, thereby improving the practicality of the utility model.

[0018] In the present invention, a shield is provided on the side wall of the fixing plate at the top of the reflective element. The above arrangement can prevent dust generated by friction between the fixing plate and the beams and columns to be measured from adhering to the reflective element during the movement of the present invention.

[0019] In the utility model, the measuring plate and the fixing plate are respectively fixed with traction ropes on the side away from each other, and the two end plates are both provided with through holes, and the two traction ropes pass through the corresponding through holes. Through the above arrangement, the inspection personnel can adjust the distance between the measuring plate and the fixing plate by pulling the traction rope at a lower position, thereby improving the practicality of the utility model.

[0020] In the utility model, arc-shaped guide surfaces are arranged at both left and right ends of the bottom of the through hole. Through the above arrangement, the friction between the traction rope and the bottom of the through hole can be reduced, and the service life of the utility model can be extended. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is an axonometric diagram of Embodiment 1 of the present utility model;

[0022] Figure 2 This is an axonometric diagram of Embodiment 2 of the present utility model;

[0023] Figure 3 This is a front cross-sectional view of the second embodiment of the utility model;

[0024] Figure 4 for Figure 3 Enlarged view of point A in the middle;

[0025] Figure 5 This is a right side sectional view of the second embodiment of the utility model;

[0026] Figure 6 This is an exploded view of some parts of the second embodiment of the present utility model. DETAILED DESCRIPTION

[0027] The utility model is further described in detail below in conjunction with the accompanying drawings and implementation methods: the figure numbers in the drawings of the specification include: 10, crossbeam; 11, first slide groove; 12, second slide groove; 13, end plate; 131, through groove; 132, through hole; 133, arc guide surface; 14, connecting block; 15, handle; 151, connecting groove; 16, compression spring; 20, scale; 21, slide rail; 22, fixing plate; 221, reflective element; 222, shield; 30, measuring plate; 31, slider; 32, ranging sensor; 41, first fastening bolt; 42, second fastening bolt; 50, lifting mechanism; 51, base; 511, threaded rod; 512, motor; 52, sleeve rod; 521, inner cavity; 53, inner rod; 531, groove; 60, walking wheel; 70, traction rope.

[0028] First embodiment:

[0029] As attached Figure 1 As shown, the utility model discloses a building beam and column width detection device, including a beam 10, a scale 20 and a measuring plate 30, the side wall of the beam 10 is provided with a first slide groove 11 and a second slide groove 12 along the left and right directions, the second slide groove 12 is located below the first slide groove 11, the left and right ends of the beam 10 are respectively fixedly provided with end plates 13 along the vertical direction, the bottom of the beam 10 is provided with a handle 15, the scale 20 is fixedly provided with a slide rail 21 matched with the first slide groove 11 on one side close to the beam 10, and the slide rail 21 is slidably embedded In the first slide groove 11, a fixed plate 22 is fixedly arranged at the top of the left end of the scale 20, a compression spring 16 is arranged between the fixed plate 22 and the left end plate 13, and a through groove 131 cooperating with the scale 20 and the slide rail 21 is arranged on the right end plate 13. The bottom of the measuring plate 30 is slidably sleeved on the top of the beam 10 and the scale 20, and a slider 31 cooperating with the second slide groove 12 is arranged at the bottom of the measuring plate 30. The slider 31 is slidably embedded in the second slide groove 12, and a compression spring 16 is arranged between the measuring plate 30 and the right end plate 13.

[0030] The specific implementation process is as follows:

[0031] Move the measuring plate 30 or the fixing plate 22 to adjust the spacing between the measuring plate 30 and the fixing plate 22, so that the measuring plate 30 and the fixing plate 22 are respectively located on both sides of the beam or column to be measured, and remove the external force. Under the action of the compression spring 16, the measuring plate 30 and the fixing plate 22 move toward each other along the second slide groove 12 and the first slide groove 11 respectively, until the measuring plate 30 and the fixing plate 22 respectively abut against both sides of the beam or column to be measured. At this time, the crossbeam 10 is perpendicular to the axis of the beam or column to be measured, and the scale aligned with one end of the measuring plate 30 close to the fixing plate 22 is the width of the beam or column to be measured.

[0032] Second embodiment:

[0033] As attached Figure 2-6As shown, compared with the first embodiment, the difference of this embodiment is that: in this embodiment, a connecting block 14 is fixedly provided at the bottom of the beam 10, and a connecting groove 151 cooperating with the connecting block 14 is provided at the top of the handle 15, the top and the front of the connecting groove 151 are open, and the first fastening bolt 41 is penetrated through the connecting block 14 and the side wall of the connecting groove 151 along the left and right directions. The building beam and column width detection device also includes a lifting mechanism 50, and the handle 15 is detachably inserted into the top of the lifting mechanism 50 in the vertical direction, and the bottom of the lifting mechanism 50 is provided with walking wheels 60.

[0034] In this embodiment, the lifting mechanism 50 includes a base 51, a sleeve rod 52 and an inner rod 53. The sleeve rod 52 has an inner cavity 521, and the sleeve rod 52 is fixedly arranged at the top of the base 51 along the vertical direction. A threaded rod 511 is rotatably arranged at the top of the base 51 in the inner cavity 521. A motor 512 is fixedly arranged in the base 51, and the output shaft of the motor 512 is fixedly connected to the bottom of the threaded rod 511. The inner rod 53 is slidably inserted into the inner cavity 521, and the bottom of the inner rod 53 is fitted and sleeved on the top of the threaded rod 511. A groove 531 matching the handle 15 is recessed at the top of the inner rod 53, and the handle 15 is inserted into the groove 531. The second fastening bolt 42 is penetrated through the side wall of the groove 531 and the handle 15, and the walking wheel 60 is fixedly arranged at the bottom of the base 51.

[0035] In this embodiment, a distance measuring sensor 32 is detachably mounted on one side of the measuring plate 30, a reflection component 221 is detachably provided on one side of the fixing plate 22, the reflection component 221 is arranged opposite to the distance measuring sensor 32, the distance measuring sensor 32 is configured as an infrared distance measuring structure, a mounting plate is fixedly mounted on one side of the measuring plate 30, a first threaded hole is provided on the mounting plate, the distance measuring sensor 32 is fitted in the first threaded hole, a second threaded hole is recessed on one side of the fixing plate 22, a first screw is provided on the side of the reflection component 221 close to the fixing plate 22, and the first screw is fitted in the second threaded hole.

[0036] In this embodiment, a shield plate 222 is provided on the side wall of the fixing plate 22 at the top of the reflective element 221, a third threaded hole is recessed on one side of the fixing plate 22 above the second threaded hole, a second screw is provided on one side of the shield plate 22 close to the fixing plate 22, and the second screw is inserted into the third threaded hole.

[0037] In this embodiment, a traction rope 70 is fixedly provided on one side of the measuring plate 30 and the fixing plate 22 away from each other, and both end plates 13 are provided with a through hole 132 , and the two traction ropes 70 pass through the corresponding through holes 132 .

[0038] In this embodiment, arc-shaped guide surfaces 133 are disposed at both left and right ends of the bottom of the through hole 132 .

[0039] The specific implementation process is as follows:

[0040] When the inspection point of the beam or column is higher than the ground, the handle 15 is inserted into the groove 531, and the second fastening bolt 42 is passed through the side wall of the groove 531 and the handle 15 to fix the handle 15;

[0041] If the building structure to be measured is a beam, the rear wall of the connecting block 14 is brought into contact with the rear side wall of the groove 531, and then the first fastening bolt 41 is passed through the connecting block 14 and the side wall of the connecting groove 151 in the left-right direction, so that the side wall of the connecting groove 151 is driven to press the connecting block 14 to fix the connecting block 14, and the driving motor 512 drives the threaded rod 511 to rotate, and the sleeve rod 52 limits the rotation of the inner rod 53, and the inner rod 53 rises with the rotation of the threaded rod 511 until the measuring plate 30 and the fixing plate 22 can respectively contact the two sides of the beam to be measured, and then the utility model is moved along the axial direction of the beam to be measured to measure the width of multiple detection points on the beam to be measured;

[0042] If the building structure to be measured is a column, the front wall of the connecting block 14 is abutted against the bottom wall of the groove 531, and then the first fastening bolt 41 is penetrated through the connecting block 14 and the side wall of the connecting groove 151 in the left and right direction, so that the side wall of the connecting groove 151 is driven to press the connecting block 14 to fix the connecting block 14, and the utility model is moved until the measuring plate 30 and the fixing plate 22 can respectively abut against the two sides of the column to be measured, and the driving motor 512 drives the threaded rod 511 to rotate, and the sleeve rod 52 limits the rotation of the inner rod 53, and the inner rod 53 rises with the rotation of the threaded rod 511 to measure the width of multiple detection points on the column to be measured.

[0043] The above is only an embodiment of the utility model, and the common knowledge such as the known specific technical scheme or characteristics in the scheme is not described in detail here. It should be pointed out that for those skilled in the art, several deformations and improvements can be made without departing from the technical scheme of the utility model, which should also be regarded as the protection scope of the utility model, and these will not affect the effect of the implementation of the utility model and the practicality of the patent. The scope of protection required by this application shall be based on the content of its claims, and the specific implementation methods and other records in the specification can be used to interpret the content of the claims.

Claims

1. A building beam and column width detection device, characterized in that: include: A crossbeam, wherein a first slide groove and a second slide groove are arranged on the side wall of the crossbeam along the left-right direction, the second slide groove is located below the first slide groove, end plates are respectively fixedly arranged vertically at the left and right ends of the crossbeam, and a handle is arranged at the bottom of the crossbeam; A scale, wherein a slide rail cooperating with the first slide groove is fixedly arranged on one side of the scale close to the crossbeam, the slide rail is slidably embedded in the first slide groove, a fixed plate is fixedly arranged on the top of the left end of the scale, a compression spring is arranged between the fixed plate and the left end plate, and a through groove cooperating with the scale and the slide rail is arranged on the right end plate; The measuring plate, the bottom of which is slidably sleeved on the top of the beam and the scale, and a slider cooperating with the second slide groove is provided at the bottom of the measuring plate, the slider is slidably embedded in the second slide groove, and a compression spring is provided between the measuring plate and the right end plate.

2. The building beam and column width detection device according to claim 1, characterized in that: A connecting block is fixedly provided at the bottom of the cross beam, and a connecting groove cooperating with the connecting block is provided at the top of the handle. The top and front of the connecting groove are open, and a first fastening bolt is passed through the connecting block and the side wall of the connecting groove along the left and right directions. The building beam and column width detection device also includes a lifting mechanism, and the handle is detachably inserted into the top of the lifting mechanism along the vertical direction, and a walking wheel is provided at the bottom of the lifting mechanism.

3. The building beam and column width detection device as claimed in claim 2, characterized in that: The lifting mechanism includes a base, a sleeve rod and an inner rod. The sleeve rod has an inner cavity and is fixedly arranged vertically on the top of the base. A threaded rod is rotatably arranged on the top of the base in the inner cavity. A motor is fixedly arranged in the base, and the output shaft of the motor is fixedly connected to the bottom of the threaded rod. The inner rod is slidably inserted into the inner cavity, and the bottom of the inner rod is fitted and sleeved on the top of the threaded rod. A groove matching the handle is concavely arranged on the top of the inner rod, and the handle is inserted in the groove. A second fastening bolt is passed through the side wall of the groove and the handle, and the walking wheel is fixedly arranged at the bottom of the base.

4. The building beam and column width detection device as claimed in claim 3, characterized in that: A distance measuring sensor is detachably mounted on one side of the measuring plate, and a reflection component is detachably arranged on one side of the fixing plate. The reflection component is arranged opposite to the distance measuring sensor.

5. The building beam and column width detection device as claimed in claim 4, characterized in that: The side wall of the fixing plate is provided with a shielding plate on the top of the reflecting element.

6. The building beam and column width detection device as claimed in claim 5, characterized in that: The measuring plate and the fixing plate are respectively fixedly provided with traction ropes on one side away from each other, and the two end plates are both provided with through holes, and the two traction ropes respectively pass through the corresponding through holes.

7. The building beam and column width detection device according to claim 6, characterized in that: Arc-shaped guide surfaces are arranged at both left and right ends of the bottom of the through hole.

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