A heliostat frame flatness inspection device

Abstract

The utility model discloses a kind of heliostat frame flatness inspection equipment, belong to flatness inspection equipment field, including bearing plate, bearing plate is opened with several holes;Several bearing parts;Respectively detachable setting on bearing plate and can be inserted into corresponding hole;Every bearing part outer wall can be provided with assembly part, assembly part can slide on bearing part outer wall.The utility model's heliostat frame flatness inspection equipment, by bearing part, assembly part, support and the multilayer adjustable design of detection part, the flexible adjustment of detection part position is realized, can adapt to the heliostat frame detection demand of different size and shape;The setting of limiting part, effectively prevent the displacement of heliostat frame in detection process, guarantee the accuracy of detection result;The use of laser displacement ranging sensor, improve the precision and efficiency of flatness detection, overall improve the quality and practicality of heliostat frame flatness inspection.

Description

Technical Field

[0001] This utility model belongs to the field of flatness inspection equipment, and specifically relates to a flatness inspection device for a heliostat frame. Background Technology

[0002] In the manufacturing process of heliostats, the flatness of the heliostat frame is one of the key factors affecting the performance of the heliostat.

[0003] Traditional heliostat frame flatness testing equipment has many shortcomings. On the one hand, the position of the testing components is fixed, and the testing position cannot be flexibly adjusted according to the different sizes and shapes of the heliostat frame, resulting in poor adaptability. On the other hand, the height and support position of the testing components are also difficult to adjust, making it impossible to comprehensively and accurately test the flatness of all parts of the heliostat frame. To solve the above problems, a new heliostat frame flatness testing equipment is proposed. Utility Model Content

[0004] In view of one or more of the above-mentioned defects or improvement needs of the prior art, this utility model provides a heliostat frame flatness inspection device, which has the advantage of high applicability.

[0005] To achieve the above objectives, this utility model provides a heliostat frame flatness inspection device, including a support plate with a plurality of holes.

[0006] Several carrier components are detachably mounted on a carrier plate and can be inserted into corresponding holes. Each carrier component may have an assembly on its outer wall, which can slide on the outer wall of the carrier component. Several support components are slidably mounted on the outer wall of the assembly. Detection components are detachably mounted on the support components, which can slide on the support components.

[0007] Several limiting components are detachably mounted on the support plate to limit the position of the heliostat frame;

[0008] The limiting components include a support plate placed on top of the support plate; a rod disposed at the bottom of the support plate and slidably inserted into the corresponding hole; and a limiting frame disposed on top of the support plate.

[0009] Furthermore, the support component includes a mounting plate placed on top of the support plate; four slidable fixing screws that pass through the mounting plate and are threadedly connected to corresponding holes; and a support rod disposed on top of the mounting plate.

[0010] Furthermore, the assembly includes a sliding shaft sleeve that can be slidably fitted onto the outer wall of the bearing rod; a second fixing screw threaded through the clamping part of the sliding shaft sleeve; a sliding rod that can be slidably passed through the sliding shaft sleeve; and a third fixing screw threaded through the outer wall of the sliding shaft sleeve, with the third fixing screw abutting against the outer wall of the sliding rod.

[0011] Furthermore, the support includes a sliding sleeve that can be slidably fitted onto the outer wall of the slide rod; a fixing screw that is threaded through the outer wall of the sliding sleeve and abuts against the outer wall of the slide rod; a fixing plate disposed on the outer wall of the sliding sleeve; and several sliding holes formed on the outer wall of the fixing plate.

[0012] Furthermore, the detection components include a laser displacement ranging sensor placed on the outer wall of the fixed plate; and several slidable through-hole fixing screws that are threadedly connected to the laser displacement ranging sensor.

[0013] In summary, the beneficial effects of the above-described technical solutions conceived by this utility model compared with the prior art include:

[0014] This utility model's heliostat frame flatness inspection equipment, through a multi-layered adjustable design of the bearing components, assembly parts, support components, and inspection components, achieves flexible adjustment of the inspection component's position, adapting to the inspection needs of heliostat frames of different sizes and shapes. The setting of the limiting component effectively prevents the heliostat frame from shifting during the inspection process, ensuring the accuracy of the inspection results. The use of a laser displacement distance sensor improves the accuracy and efficiency of flatness inspection, thus enhancing the overall quality and practicality of heliostat frame flatness inspection. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the load-bearing component of this utility model;

[0017] Figure 3 This is a bottom view of the support structure of this utility model;

[0018] Figure 4 This is a schematic diagram of the limiting component structure of this utility model.

[0019] In all the accompanying drawings, the same reference numerals denote the same technical features, specifically: 1. Support plate; 1a. Hole; 2. Supporting component; 21. Mounting plate; 22. Fixing screw one; 23. Supporting rod; 3. Assembly; 31. Sliding shaft sleeve; 32. Fixing screw two; 33. Sliding rod; 34. Fixing screw three; 4. Supporting component; 41. Sliding sleeve; 42. Fixing screw four; 43. Fixing plate; 44. Sliding hole; 5. Detecting component; 51. Laser displacement ranging sensor; 52. Fixing screw five; 6. Limiting component; 61. Support plate; 62. Insert rod; 63. Limiting frame. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figure 1-4 This utility model provides a heliostat frame flatness inspection device, including a support plate 1, on which a plurality of holes 1a are opened;

[0022] Several carrier components 2 are detachably mounted on a carrier plate 1 and can be inserted into corresponding holes 1a. Each carrier component 2 may have an assembly 3 on its outer wall. The assembly 3 can slide on the outer wall of the carrier component 2 to install a support component 4 and adjust its height. Several support components 4 are slidably mounted on the outer wall of the assembly 3 to install a detection component 5 and adjust its support and lateral position. The detection component 5 is detachably mounted on the support component 4 and can slide on the support component 4 to detect the flatness of the heliostat frame.

[0023] Several limiting components 6 are detachably mounted on the support plate 1 to limit the heliostat frame; the support components 2 and the limiting components 6 can be installed in different holes 1a according to the size of the heliostat frame and the testing requirements, thereby improving the adaptability of the equipment.

[0024] Specifically, refer to Figure 2 The support component 2 includes a mounting plate 21 placed on top of the support plate 1, providing a mounting platform for the support rod 23; four slidable fixing screws 22 passing through the mounting plate 21 and threadedly connected to the corresponding holes 1a, which fix the mounting plate 21 to the support plate 1 by tightening the fixing screws 22, ensuring the stability of the support component 2; the support rod 23 set on top of the mounting plate 21 provides a base for the installation and sliding of the assembly 3; through the detachable design of the support component 2, the installation position of the support component 2 on the support plate 1 can be adjusted according to the size of the heliostat frame and the testing requirements, thereby adjusting the usage position of the testing component 5.

[0025] Specifically, refer to Figure 2The assembly 3 includes a sliding shaft sleeve 31 that can be slidably fitted onto the outer wall of the support rod 23, allowing it to slide along the support rod 23 and adjust its height; a second fixing screw 32 threaded through the clamping part of the sliding shaft sleeve 31, which, when tightened, can fix the sliding shaft sleeve 31 at any height position on the support rod 23; a sliding rod 33 that can slide through the sliding shaft sleeve 31, providing a base for the installation and sliding of the support 4; and a third fixing screw 34 threaded through the outer wall of the sliding shaft sleeve 31, which, when tightened, can fix the sliding rod 33 at any position on the sliding shaft sleeve 31. The design of the assembly 3, which can slide on the outer wall of the support 2, allows for flexible adjustment of the working height of the detection piece 5, meeting the detection needs at different height positions.

[0026] Specifically, refer to Figure 3 The support member 4 includes a sliding sleeve 41 that is slidably fitted onto the outer wall of the slide rod 33, allowing it to slide along the slide rod 33 and adjust its lateral position; a fixing screw 42 that is threaded through the outer wall of the sliding sleeve 41 and abuts against the outer wall of the slide rod 33, and tightening the fixing screw 42 can fix the sliding sleeve 41 to any lateral position of the slide rod 33; a fixing plate 43 set on the outer wall of the sliding sleeve 41 provides an installation platform for the test piece 5; several sliding holes 44 opened on the outer wall of the fixing plate 43 provide space for the sliding and installation of the fixing screw 52, ​​allowing the test piece 5 to slide and adjust its position on the fixing plate 43; the design of the support member 4 to slide on the outer wall of the assembly 3 allows for adjustment of the support position and lateral use position of the test piece 5, further improving the flexibility of the test position.

[0027] Specifically, refer to Figure 3 The detection component 5 includes a laser displacement ranging sensor 51 placed on the outer wall of the fixed plate 43. Utilizing the principle of laser ranging, it can accurately measure the distance between the surface of the heliostat frame and the sensor, thereby determining the flatness. Several slidable through-holes 44 and threaded connections to the laser displacement ranging sensor 51 are also included. By tightening the fixing screws 52, the laser displacement ranging sensor 51 can be fixed at any position on the fixed plate 43. The design of the detection component 5, which can slide on the support 4, allows for flexible adjustment of the position of the detection component 5, enabling the sensor to be aligned with different detection points on the heliostat frame.

[0028] Specifically, refer to Figure 4 The limiting component 6 includes a support plate 61 placed on top of the support plate 1, providing an installation base for the insertion rod 62 and the limiting frame 63; the insertion rod 62 is set at the bottom of the support plate 61 and can be slidably inserted into the corresponding hole 1a, so that the limiting component 6 can be installed in different holes 1a of the support plate 1 to adapt to the limiting requirements of heliostat frames of different sizes; the limiting frame 63 is set on top of the support plate 61, which contacts the heliostat frame and limits it to prevent the heliostat frame from shifting during the test and ensure the accuracy of the test results.

[0029] Working principle

[0030] In use, the heliostat frame is placed on the support plate 1, and the limiting bracket 63 of the limiting component 6 is used to limit the heliostat frame to prevent it from shifting during the testing process; then, according to the testing part of the heliostat frame, the position of the support component 2 on the support plate 1, the height of the assembly 3 on the support rod 23, the lateral position of the support component 4 on the slide rod 33, and the position of the testing component 5 on the fixed plate 43 are adjusted so that the laser displacement ranging sensor 51 is aligned with the testing point of the heliostat frame;

[0031] The laser displacement distance sensor 51 emits a laser to the surface of the heliostat frame and measures the distance between the sensor and the frame surface. By measuring at different parts of the heliostat frame and comparing the distance data at each measurement point, the flatness of the heliostat frame is determined. If the difference in distance between each measurement point is within the allowable range, it indicates that the flatness of the frame meets the requirements. If the difference exceeds the range, it indicates that the frame has an unevenness problem.

[0032] Although embodiments of the present invention 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 to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A heliostat frame flatness inspection device, characterized in that, Includes a support plate (1), on which a number of holes (1a) are provided; Several carrier components (2) are detachably mounted on a carrier plate (1) and can be inserted into corresponding holes (1a); each carrier component (2) may have an assembly (3) on its outer wall, the assembly (3) can slide on the outer wall of the carrier component (2), and several support components (4) are slidably mounted on the outer wall of the assembly (3); a detection component (5) is detachably mounted on the support component (4), and the detection component (5) can slide on the support component (4); Several limiting components (6) are detachably mounted on the support plate (1) for limiting the heliostat frame; The limiting member (6) includes a support plate (61) placed on top of the support plate (1); a plug rod (62) disposed at the bottom of the support plate (61) and slidably inserted into the corresponding hole (1a); and a limiting frame (63) disposed on top of the support plate (61).

2. The heliostat frame flatness inspection device according to claim 1, characterized in that, The support member (2) includes a mounting plate (21) placed on top of the support plate (1); four slidable fixing screws (22) passing through the mounting plate (21) and threadedly connected to the corresponding holes (1a); and a support rod (23) set on top of the mounting plate (21).

3. The heliostat frame flatness inspection device according to claim 2, characterized in that, The assembly (3) includes a sliding shaft sleeve (31) that can be slidably sleeved on the outer wall of the bearing rod (23); a fixing screw two (32) threaded through the clamping part of the sliding shaft sleeve (31); a sliding rod (33) that can be slidably passed through the sliding shaft sleeve (31); and a fixing screw three (34) threaded through the outer wall of the sliding shaft sleeve (31), with the fixing screw three (34) abutting against the outer wall of the sliding rod (33).

4. The heliostat frame flatness inspection device according to claim 3, characterized in that, The support member (4) includes a sliding sleeve (41) that can be slidably sleeved on the outer wall of the slide rod (33); a fixing screw (42) that is threaded through the outer wall of the sliding sleeve (41) and abuts against the outer wall of the slide rod (33); a fixing plate (43) set on the outer wall of the sliding sleeve (41); and several sliding holes (44) opened on the outer wall of the fixing plate (43).

5. The heliostat frame flatness inspection device according to claim 4, characterized in that, The detection component (5) includes a laser displacement ranging sensor (51) placed on the outer wall of the fixed plate (43); and a number of sliding through holes (44) and fixed screws (52) threadedly connected to the laser displacement ranging sensor (51).

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