High-precision two-dimensional two-way adjusting device

Abstract

The utility model discloses a high-precision two-dimensional two-way adjusting device, and relates to the technical field of concrete measurement, the high-precision two-dimensional two-way adjusting device comprises a base, the upper surface of the base is used for placing a detection material; the mounting frame is fixed in the middle of one long edge of the upper surface of the base; the bottom end of the vertical adjusting piece is mounted on the base, and the top end of the vertical adjusting piece is connected with the mounting frame; one end of the transverse adjusting part is movably mounted on the vertical adjusting part; the angle adjusting part is movably mounted on the transverse adjusting part; and the sensor is mounted on the angle adjusting piece. According to the high-precision two-dimensional two-way adjusting device, by arranging the two adjusting mechanisms and the two sensors, contraction or expansion of two substances with different heights can be measured respectively, meanwhile, when the two sensors are opposite, contraction or expansion data of a middle object can be measured at the same time, and the measuring efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to concrete measurement technical field, concretely is a kind of high-precision two-dimensional two-way adjusting device. BACKGROUND

[0002] Concrete, commonly known as "concrete": it is the engineering composite material that the cementing material is cemented into whole by aggregate. The word concrete commonly spoken is the cement concrete that is obtained by mixing with water (can contain admixture and admixture) according to certain proportion with cement as cementing material, sand, stone as aggregate, and stirring, also called ordinary concrete, it is widely used in civil engineering. When measuring concrete, the concrete block needs to be placed on the detection table for detection.

[0003] The utility model with publication number CN220366801U discloses a kind of concrete test piece measuring instrument, including machine body, the inside fixed mounting of machine body has bearing plate, the preliminary detection mechanism of being positioned on machine body is adjusted to concrete test piece, the measurement camera of being positioned below preliminary detection mechanism is measured to concrete test piece, the bearing plate is placed with the flatness detection mechanism of being positioned to concrete test piece flatness measurement.

[0004] As shown in the above utility model, the mechanical automatic measurement mode of the existing concrete test piece measuring mechanism can detect the flatness of concrete test piece multiple times, but this mode can only measure single concrete test piece, and whether it has high-efficiency adjusting device to quickly position measurement position and angle is not mentioned. When a large number of test pieces need to be measured or multiple parameters need to be measured, it will consume more time and manpower, and the overall work efficiency is not high. UTILITY MODEL CONTENTS

[0005] In view of the deficiencies of the prior art, the utility model provides a high-precision two-dimensional two-way adjusting device to solve the above problems.

[0006] To achieve the above purpose, the utility model is implemented by the following technical solutions: a high-precision two-dimensional two-way adjusting device, comprising:

[0007] Base, the upper surface of the base is used to place detection materials;

[0008] Mounting bracket, the mounting bracket is fixed on the upper surface of the base in the middle of one long side, limit sliding grooves are formed on both sides of the mounting bracket, a horizontal plate is fixed on the top of the mounting bracket, and the mounting bracket is used to limit the vertical adjusting member and guide the horizontal adjusting member;

[0009] Vertical adjusting member, the bottom end of the vertical adjusting member is installed on the base, and the top end of the vertical adjusting member is connected with the mounting bracket, for adjusting the vertical position of the sensor;

[0010] A lateral adjusting member, one end of which is movably mounted on the vertical adjusting member, and the other end of which is slidably connected with the mounting frame, for adjusting the lateral position of the sensor;

[0011] An angle adjusting member, which is movably mounted on the lateral adjusting member, for adjusting the angle of the sensor;

[0012] A sensor, which is mounted on the angle adjusting member, for measuring the detected material.

[0013] Preferably, the vertical adjusting member comprises a support fixed on one side of the upper surface of the base, the top of the support is fixed with a vertical connecting cylinder, the top of the vertical connecting cylinder is fixed with the end of the horizontal plate, one side of the vertical connecting cylinder is provided with a first linear slot, the top end of the vertical connecting cylinder is movably connected with a hand wheel through a bearing, the bottom of the hand wheel is movably connected with the support through a vertical screw rod, the vertical screw rod is located in the vertical connecting cylinder, for driving the lateral adjusting member to move up and down.

[0014] Preferably, the lateral adjusting member comprises a movable sleeve sleeved on the outside of the vertical adjusting cylinder, the inner wall of the movable sleeve is fixed with a first protrusion, the first protrusion penetrates through the first linear slot and is connected with the vertical screw rod through internal and external threads, one side of the movable sleeve is movably connected with a first limiting handle through a pin shaft, for limiting the movable sleeve at a suitable height.

[0015] Preferably, one end of the movable sleeve is fixed with a lateral connecting cylinder, one side of the lateral connecting cylinder is provided with a second linear slot, one end of the lateral connecting cylinder is movably connected with a second hand wheel through a pin shaft, one end of the second hand wheel is movably connected with the other end of the inner wall of the lateral connecting cylinder through a lateral screw rod, the other end of the lateral connecting cylinder is fixed with a limiting sliding block, the limiting sliding block is located in a limiting sliding groove on the mounting frame, for driving the lateral connecting cylinder to move vertically up and down.

[0016] Preferably, the angle adjusting member comprises a fixed disc arranged on one side of the lateral connecting member, the back lower end of the fixed disc is movably connected with a second limiting handle through a pin shaft, for limiting the fixed disc at a suitable horizontal position, the back middle part of the fixed disc is fixed with a second protrusion, the second protrusion penetrates through the second linear slot and is connected with the lateral screw rod through internal and external threads, for facilitating the lateral adjusting member to drive the fixed disc to move horizontally.

[0017] Preferably, the front surface of the fixed disc is connected with a movable disc, an arc-shaped slot is formed in the movable disc, the angle of the arc-shaped slot is 90 degrees, a limiting knob is connected in the arc-shaped slot, one end of the limiting knob is connected with the fixed disc through internal and external threads, and the limiting knob is used for limiting the movable disc at a proper angle, and a mounting plate is fixed to the front surface of the lower end of the movable disc, and the lower surface of the mounting plate is used for mounting a sensor.

[0018] Beneficial effects

[0019] The utility model provides a kind of high-precision two-dimensional two-way adjusting device.Compared with prior art, it has the following beneficial effects:

[0020] 1、The high-precision two-dimensional two-way adjusting device, through the cooperative work of vertical adjusting part, horizontal adjusting part and angle adjusting part, can accurately adjust the height, horizontal position and angle of the sensor, the vertical adjusting part drives the vertical screw rod to rotate by hand wheel, and then drives the movable sleeve to move up and down, realizes the accurate adjustment of the height of the sensor, and the height can be locked by the first limiting handle;Horizontal adjusting part rotates by the second hand wheel Drive horizontal screw to rotate, make fixed disc horizontal movement, adjust sensor horizontal position, then by the second limiting handle limit;Angle adjusting part can manually rotate movable disc to adjust sensor angle, and use limiting knob to fix, this multidimensional high-precision adjustment mode ensures that the sensor can be accurately positioned above the to-be-measured position of the detection material, so as to realize high-precision measurement of various physical quantities (such as strain, displacement, etc.) of the detection material, and provide more accurate data support for concrete performance research and quality detection.

[0021] 2、The high-precision two-dimensional two-way adjusting device, by setting two groups of adjusting mechanisms and two groups of sensors, can measure the shrinkage or expansion of two different height substances respectively, and can measure the shrinkage or expansion data of the intermediate object at the same time when the two sensors are opposite while rotating the sensor angle, greatly improving the measurement efficiency, saving time and labor cost, improving work efficiency, and being more suitable for large-scale concrete test and production detection scene. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 It is the overall structure schematic view of the utility model;

[0023] Figure 2 It is the overall structure side view schematic view of the utility model;

[0024] Figure 3 It is the vertical adjusting part structure schematic view of the utility model;

[0025] Figure 4 It is the horizontal adjusting part structure schematic view of the utility model;

[0026] Figure 5The utility model discloses an angle adjusting part structure schematic view.

[0027] In the drawing: base 1, mounting frame 2, vertical adjusting part 3, support 31, vertical connecting cylinder 32, first linear empty slot 33, first hand wheel 34, horizontal adjusting part 4, movable sleeve 41, first limit handle 42, horizontal connecting cylinder 43, second linear empty slot 44, second hand wheel 45, limit sliding block 46, angle adjusting part 5, fixed disc 51, second limit handle 52, movable disc 53, arc slot 54, limit knob 55, mounting plate 56, sensor 6. DETAILED DESCRIPTION

[0028] The utility model discloses an angle adjusting part structure schematic view.

[0029] Please refer to Figures 1-5 The utility model provides the following technical scheme:

[0030] A high-precision two-dimensional two-way adjusting device, comprising a base 1, a mounting frame 2, a vertical adjusting part 3, a horizontal adjusting part 4, an angle adjusting part 5 and a sensor 6.

[0031] Specifically, the upper surface of the base 1 is used for placing detection materials, the mounting frame 2 is fixed on the upper surface of the base 1 at the middle of one long side, limit sliding grooves are formed on both sides of the mounting frame 2, a horizontal plate is fixed to the top of the mounting frame 2, and the mounting frame 2 is used for limiting the vertical adjusting part 3 and guiding the horizontal adjusting part 4.

[0032] Specifically, the bottom end of the vertical adjusting part 3 is installed on the base 1, the top end of the vertical adjusting part 3 is connected with the mounting frame 2, and the vertical adjusting part 3 is used for adjusting the vertical position of the sensor 6; the vertical adjusting part 3 comprises supports 31 fixed to both ends of one side of the upper surface of the base 1, the top of each support 31 is fixed with a vertical connecting cylinder 32, the top of the vertical connecting cylinder 32 is fixed with an end of the horizontal plate, a first linear empty slot 33 is formed on one side of the vertical connecting cylinder 32, a hand wheel 34 is movably connected to the top end of the vertical connecting cylinder 32 through a bearing, the bottom of the hand wheel 34 is movably connected with the support 31 through a vertical screw rod, the vertical screw rod is located in the vertical connecting cylinder 32, and the vertical screw rod is used for driving the horizontal adjusting part 4 to move up and down; and the vertical screw rod is driven to rotate by the first hand wheel 34.

[0033] More specifically, one end of the lateral adjusting member 4 is movably mounted on the vertical adjusting member 3, and the other end of the lateral adjusting member 4 is slidably connected with the mounting frame 2 for adjusting the lateral position of the sensor 6. The lateral adjusting member 4 comprises a movable sleeve 41 sleeved outside the vertical adjusting cylinder. A first protrusion is fixed on the inner wall of the movable sleeve 41. The first protrusion penetrates the first linear slot 33 and is connected with the vertical screw rod through internal and external threads. Rotation of the vertical screw rod drives the movable sleeve 41 to move up and down along the vertical connecting cylinder 32. A first limiting handle 42 is movably connected with one side of the movable sleeve 41 through a pin shaft, for limiting the movable sleeve 41 at a suitable height. The first limiting handle 42 limits the movable sleeve 41 at the height to prevent it from moving due to gravity or other factors, ensuring the stability of the vertical position. One end of the movable sleeve 41 is fixed with a lateral connecting cylinder 43. A second linear slot 44 is formed on one side of the lateral connecting cylinder 43. A second hand wheel 45 is movably connected with one end of the lateral connecting cylinder 43 through a pin shaft. The other end of the lateral connecting cylinder 43 is movably connected with the second hand wheel 45 through a lateral screw rod. The other end of the lateral connecting cylinder 43 is fixed with a limiting sliding block 46. The limiting sliding block 46 is located in a limiting sliding groove on the mounting frame 2, for driving the lateral connecting cylinder 43 to move vertically up and down. Rotation of the second hand wheel 45 drives the lateral screw rod to rotate.

[0034] More specifically, the angle adjusting member 5 is movably mounted on the lateral adjusting member 4. The angle adjusting member 5 is used for adjusting the angle of the sensor 6. The angle adjusting member 5 comprises a fixed disc 51 arranged on one side of the lateral connecting member. A second limiting handle 52 is movably connected with the back lower end of the fixed disc 51 through a pin shaft, for limiting the fixed disc 51 at a suitable horizontal position. A second protrusion is fixed on the back middle part of the fixed disc 51. The second protrusion penetrates the second linear slot 44 and is connected with the lateral screw rod through internal and external threads, facilitating the lateral adjusting member 4 to drive the fixed disc 51 to move horizontally. Rotation of the lateral screw rod drives the fixed disc 51 to move horizontally along the lateral connecting cylinder 43. The front surface of the fixed disc 51 is connected with a movable disc 53. An arc-shaped slot 54 is formed on the movable disc 53. The angle range of the arc-shaped slot 54 is ninety degrees. A limiting knob 55 is connected in the arc-shaped slot 54. One end of the limiting knob 55 is connected with the fixed disc 51 through internal and external threads, for limiting the movable disc 53 at a suitable angle. A mounting plate 56 is fixed on the lower end of the front surface of the movable disc 53. The lower surface of the mounting plate 56 is used for mounting the sensor 6. Manual rotation of the movable disc 53 drives it to rotate relative to the fixed disc 51, thereby adjusting the angle of the sensor 6 mounted on the movable disc 53. When the angle is adjusted to a suitable one, the limiting knob 55 is tightened. The limiting knob 55 and the fixed disc 51 are connected through threads, limiting the movable disc 53 at the angle, ensuring the stability of the angle of the sensor 6, so as to accurately measure the detected material.

[0035] More specifically, the sensor 6 is installed on the angle adjusting member 5, and is used to measure the detection material. Through the vertical, horizontal and angle adjustment, the sensor 6 is accurately positioned above the to-be-measured position of the detection material. According to the working principle of the sensor 6 (by sensing the change of a certain physical quantity of the detection material, such as strain, displacement, etc.), the sensor 6 measures the detection material, and transmits the measurement data to the related data acquisition and processing system, so as to realize high-precision measurement and analysis of the detection material.

[0036] In the working process of the device, first, the detection material is placed on the base 1. Then, the height, horizontal position and measurement angle of the sensor 6 are adjusted. When adjusting the height, the first hand wheel 34 is rotated, the vertical screw rod is driven to rotate, the movable sleeve 41 is vertically moved on the vertical connecting cylinder 32, the movable sleeve 41 drives the fixed disc 51 on the horizontal connecting cylinder 43 to vertically move, and the height of the sensor 6 is adjusted. After the height adjustment is completed, the movable sleeve 41 is limited at the corresponding height by the first limiting handle 42. Then, the second hand wheel 45 is rotated, the horizontal screw rod is driven to rotate, the fixed disc 51 is horizontally moved on the horizontal connecting cylinder 43, the horizontal position of the sensor 6 is adjusted, and after the adjustment is completed, the movable disc 53 is limited by the second limiting handle 52. Then, the movable disc 53 is manually rotated to rotate relative to the fixed disc 51, so as to adjust the angle of the step sensor 6 installed on the movable disc 53. After the adjustment is completed, the limiting knob 55 is screwed until the limiting knob 55 is in contact with the movable disc 53, and the frictional force generated by the contact limits the movable disc 53, and further limits the sensor 6, so that the sensor 6 maintains the appropriate height, horizontal position and angle to measure the detection material, and the measurement efficiency of the device is improved. Meanwhile, the device is provided with two sets of adjusting mechanisms and two sets of sensors 6, which can measure the shrinkage or expansion of two different height substances respectively. Meanwhile, when the angle of the sensor is rotated, the shrinkage or expansion data of the intermediate object can be measured at the same time when the two sensors are opposite, and the working efficiency of the device is further improved.

[0037] Meanwhile, the contents not described in detail in the specification all belong to the prior art known by those skilled in the art, and the model parameters of various electrical appliances are not specifically limited, and conventional equipment can be used.

[0038] It is to be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0039] While the embodiments of the present application have been illustrated 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 spirit and scope of the application, which is defined by the appended claims and their equivalents.

Claims

1. A high-precision two-dimensional dual-path adjustment device, characterized in that, Include: The upper surface of the base is used for placing detection materials; The mounting frame is fixed on the upper surface of the base, the two sides of the mounting frame are provided with limiting sliding grooves, the top of the mounting frame is fixed with a horizontal plate, the mounting frame is used for limiting the vertical adjusting part and guiding the horizontal adjusting part; The vertical adjusting part is installed at the bottom of the base, and the top end of the vertical adjusting part is connected with the mounting frame, which is used for adjusting the vertical position of the sensor; One end of the horizontal adjusting part is movably installed on the vertical adjusting part, and the other end of the horizontal adjusting part is slidably connected with the mounting frame, which is used for adjusting the horizontal position of the sensor; The angle adjusting part is movably installed on the horizontal adjusting part, and the angle adjusting part is used for adjusting the angle of the sensor; The sensor is installed on the angle adjusting part, which is used for measuring the detection materials.

2. The high-precision two-dimensional two-path adjustment device according to claim 1, characterized in that: The vertical adjusting part includes supports fixed on both ends of one side of the upper surface of the base, the top of the support is fixed with a vertical connecting cylinder, the top of the vertical connecting cylinder is fixed with the end of the horizontal plate, one side of the vertical connecting cylinder is provided with a first linear air slot, the top end of the vertical connecting cylinder is movably connected with a hand wheel through a bearing, the bottom of the hand wheel is movably connected with the support through a vertical screw rod, the vertical screw rod is located in the vertical connecting cylinder, and the vertical screw rod is used for driving the horizontal adjusting part to move up and down.

3. The high-precision two-dimensional two-path adjustment device according to claim 1, characterized in that: The horizontal adjusting part includes a movable sleeve sleeved outside the vertical adjusting cylinder, a first protrusion is fixed on the inner wall of the movable sleeve, the first protrusion penetrates the first linear air slot and is connected with the vertical screw rod through internal and external threads, one side of the movable sleeve is movably connected with a first limiting handle through a pin shaft, and the movable sleeve is limited at a suitable height.

4. The high-precision two-dimensional two-path adjustment device according to claim 3, characterized in that: One end of the movable sleeve is fixed with a horizontal connecting cylinder, one side of the horizontal connecting cylinder is provided with a second linear air slot, one end of the horizontal connecting cylinder is movably connected with a second hand wheel through a pin shaft, one end of the second hand wheel is movably connected with the other end of the inner wall of the horizontal connecting cylinder through a horizontal screw rod, the other end of the horizontal connecting cylinder is fixed with a limiting sliding block, the limiting sliding block is located in the limiting sliding groove on the mounting frame, and the horizontal connecting cylinder is used for driving the horizontal connecting cylinder to move vertically up and down.

5. The high-precision two-dimensional two-path adjustment device according to claim 1, characterized in that: The angle adjusting part includes a fixed disc arranged on one side of the horizontal connecting part, a second limiting handle is movably connected with the back lower end of the fixed disc through a pin shaft, the fixed disc is limited at a suitable horizontal position, a second protrusion is fixed on the back middle part of the fixed disc, the second protrusion penetrates the second linear air slot and is connected with the horizontal screw rod through internal and external threads, and the horizontal adjusting part is convenient for driving the fixed disc to move horizontally.

6. A high precision two-dimensional two-path adjustment device according to claim 5, characterized in that: The front surface of the fixed disc is connected with a movable disc, an arc-shaped groove is formed in the movable disc, the angle range of the arc-shaped groove is ninety degrees, a limiting knob is penetrated and connected in the arc-shaped groove, one end of the limiting knob is connected with the fixed disc through internal and external threads, the movable disc is limited at a suitable angle, the front lower end of the movable disc is fixed with a mounting plate, and the lower surface of the mounting plate is used for installing the sensor.

Images