CN210570622U

CN210570622U - Sand table quality auxiliary inspection system

Info

Publication number: CN210570622U
Application number: CN201921600603.XU
Authority: CN
Inventors: 胡浩杰; 吴朝阳; 时间; 贺宏
Original assignee: 78125 Troops Of Chinese People's Liberation Army
Current assignee: 78125 Troops Of Chinese People's Liberation Army
Priority date: 2019-09-25
Filing date: 2019-09-25
Publication date: 2020-05-19
Anticipated expiration: 2029-09-25

Abstract

The utility model relates to the technical field of sand table quality auxiliary inspection, in particular to a sand table quality auxiliary inspection system, which comprises a frame whole body, wherein the frame whole body comprises an adjustable upright post component, an adjustable horizontal rod component, a guide rail mounting rod and a scanning rod component, the adjustable upright post component comprises an adjustable upright post base, an adjusting sleeve is fixedly arranged on the end surface of the adjustable upright post base, an adjustable upright post is sleeved in the adjusting sleeve, and an adjusting knob is arranged on the adjusting sleeve. The practicality is strong, consequently more suits to use widely on a large scale.

Description

Sand table quality auxiliary inspection system

Technical Field

The utility model relates to a sand table quality auxiliary inspection technical field specifically is a sand table quality auxiliary inspection system.

Background

The sand table on the army lacks a device of judging of sand table quality at present to the sand table in the army is big or small differently simultaneously, also lacks the device that is suitable for the quality of different sand tables to judge that can not effectual help army carries out effectual analysis to the model in the sand table.

To sum up, the utility model discloses a design the supplementary detecting system of sand table quality and solve the problem that exists.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sand table quality assists detecting system to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a sand table quality auxiliary inspection system comprises a whole frame, wherein the whole frame comprises an adjustable upright post assembly, an adjustable cross rod assembly, a guide rail mounting rod and a scanning rod assembly, the adjustable upright post assembly comprises an adjustable upright post base, an adjusting sleeve is fixedly arranged on the end surface of the adjustable upright post base, an adjustable upright post is sleeved in the adjusting sleeve, an adjusting knob is arranged on the adjusting sleeve, the adjusting knob penetrates through the adjusting sleeve and is connected with the adjustable upright post to be fixedly arranged in an adjusting groove, the end part of the adjustable upright post is connected with the guide rail mounting rod, two groups of guide rails are fixedly arranged on the right side of the guide rail mounting rod, gear strips are fixedly arranged between the two groups of guide rails and on the side wall of the right side of the guide rail mounting rod, two groups of guide rails are connected with moving structures, each moving structure, the slider is connected on the guide rail, the right side lateral wall fixed connection of slider is on the mounting panel, correspond the fixedly connected with install bin on the right side lateral wall of mounting panel, on the right side lateral wall of mounting panel and correspond the fixed driving motor mounting panel that is equipped with the gear rack, on the driving motor mounting panel and be located the fixed driving motor that is equipped with in inside of install bin, driving motor's drive end runs through driving motor mounting panel, mounting panel from the right side to a left side in proper order and is connected with drive gear, drive gear connects on the gear rack, the left side of guide rail is installed adjustable horizontal pole subassembly on being located the right side lateral wall of guide rail installation pole, adjustable horizontal pole subassembly includes horizontal pole adjusting sleeve, the adjustable stand of horizontal pole has been cup jointed to horizontal pole adjusting sleeve's inside, be equipped with horizontal pole adjusting knob on the horizontal pole adjusting sleeve, horizontal pole adjusting The inside in pole adjustment tank, be connected with the scanning rod subassembly on the right side lateral wall of install bin, the distance measuring sensor power box is installed to the scanning rod subassembly, install distance measuring sensor on the distance measuring sensor power box, the fixed controller that is equipped with on the adjusting collar in the adjustable stand subassembly, distance measuring sensor has computer control terminal through wireless connection.

Preferably, the number of the adjustable upright post assemblies is four, the number of the adjustable cross rod assemblies is two, the number of the guide rail mounting rods is two, the two opposite side walls of the guide rail mounting rods are connected through the two adjustable cross rod assemblies to form a rectangle and are of a detachable structure, and the four adjustable upright post assemblies are connected at the two opposite side walls of the guide rail mounting rods are connected through the two adjustable cross rod assemblies to form four corners of the rectangle and are of a detachable structure.

Preferably, the two guide rail mounting rods are connected to the same structure, and the third scanning rod is connected to the mounting box.

Preferably, the drive motor is a 6RK250GU-CF gear speed-reduction adjustable positive and negative motor and is electrically connected to the controller through a lead.

Preferably, the connection mode of the sliding block and the guide rail is sliding connection, and the connection mode of the transmission gear and the gear rack is gear connection.

Preferably, the guide rail and the gear strip are spliced according to the length of 1 meter, and seamless connection is formed between the guide rail and the gear strip and between the gear strip and the gear strip in an automatic locking type connection mode.

Preferably, the scanning rod subassembly includes first scanning pole, second scanning pole and third scanning pole, the one end threaded connection of first scanning pole is on the lateral wall of install bin, the other end threaded connection of first scanning pole is on the second scanning pole, the one end of second scanning pole is connected on the third scanning pole, all install range sensor power supply box on first scanning pole, second scanning pole and the third scanning pole, install range sensor on the range sensor power supply box.

Preferably, the type of the distance measuring sensor is BL-781, the measuring range of the distance measuring sensor is 5 meters, the minimum measuring range is 0.5 meter, and the precision is 0.1 mm.

Preferably, the distance measuring sensor power box is fixedly provided with a starting control switch and is internally provided with a rechargeable lithium battery which is electrically connected with the distance measuring sensor.

Preferably, the connection mode of the adjusting knob and the adjusting sleeve and the connection mode of the cross rod adjusting knob and the cross rod adjusting sleeve are both in threaded connection

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, utilize range sensor to scan the sand table through the design, gain the sand table model sampling height data of suitable density, contrast with the elevation data on the map, the calculation error gains the average elevation error of whole sand table, effective numerical values such as highest elevation error play the additional function for the judgement of sand table quality.

2. The utility model discloses in, be the holistic mosaic structure of frame through designing adjustable stand subassembly and adjustable horizontal pole subassembly, and then can be suitable for different big or small sand tables, the practicality is strong, consequently more suits and uses widely on a large scale.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an enlarged and schematic view of the present invention;

FIG. 3 is a schematic view of the structure of the installation box of the present invention;

fig. 4 is a schematic diagram of the system structure of the present invention.

In the figure: 1-frame entirety, 2-adjustable upright post assembly, 3-adjustable cross bar assembly, 4-guide rail mounting rod, 5-scanning rod assembly, 6-adjustable upright post base, 7-adjusting sleeve, 8-adjustable upright post, 9-adjusting knob, 10-adjusting groove, 11-guide rail, 12-gear rack, 13-moving structure, 14-slider, 15-mounting plate, 16-mounting box, 17-driving motor mounting plate, 18-driving motor, 19-transmission gear, 20-cross bar adjusting sleeve, 21-cross bar adjustable upright post, 22-cross bar adjusting knob, 23-cross bar adjusting groove, 24-first scanning rod, 25-second scanning rod, 26-third scanning rod, 27-distance measuring sensor power supply box, 28-distance measuring sensor, 29-controller, 30-computer control terminal.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

an auxiliary inspection system for sand table quality comprises a frame body 1, wherein the frame body 1 comprises an adjustable upright post component 2, an adjustable cross rod component 3, a guide rail mounting rod 4 and a scanning rod component 5, the adjustable upright post component 2 comprises an adjustable upright post base 6, an adjusting sleeve 7 is fixedly arranged on the end surface of the adjustable upright post base 6, an adjustable upright post 8 is sleeved inside the adjusting sleeve 7, an adjusting knob 9 is arranged on the adjusting sleeve 7, the adjusting knob 9 penetrates through the adjusting sleeve 7 and is connected with the inside of an adjusting groove 10 fixedly arranged on the adjustable upright post 8, the end part of the adjustable upright post 8 is connected with the guide rail mounting rod 4, two groups of guide rails 11 are fixedly arranged on the right side of the guide rail mounting rod 4, gear bars 12 are fixedly arranged between the two groups of guide rails 11 and on the right side wall of the guide rail mounting rod 4, moving structures 13 are connected on the two, the slide block 14 is connected on the guide rail 11, the right side wall of the slide block 14 is fixedly connected on the mounting plate 15, the right side wall of the mounting plate 15 is correspondingly and fixedly connected with a mounting box 16, the right side wall of the mounting plate 15 is fixedly provided with a driving motor mounting plate 17 corresponding to the gear strip 12, the driving motor mounting plate 17 is fixedly provided with a driving motor 18 positioned inside the mounting box 16, the driving end of the driving motor 18 sequentially penetrates through the driving motor mounting plate 17 from right to left, the mounting plate 15 is connected with a transmission gear 19, the transmission gear 19 is connected on the gear strip 12, the left side of the guide rail 11 is provided with an adjustable cross rod component 3 positioned on the right side wall of the guide rail mounting rod 4, the adjustable cross rod component 3 comprises a cross rod adjusting sleeve 20, a cross rod adjustable upright 21 is sleeved inside the cross rod adjusting sleeve, the cross bar adjusting knob 22 penetrates through the cross bar adjusting sleeve 20 and is connected to the cross bar adjustable upright post 21 to be fixedly provided with the inside of a cross bar adjusting groove 23, the side wall of the right side of the installation box 16 is connected with a scanning bar assembly 5, the scanning bar assembly 5 comprises a first scanning bar 24, a second scanning bar 25 and a third scanning bar 26, one end of the first scanning bar 24 is in threaded connection with the side wall of the installation box 16, the other end of the first scanning bar 24 is in threaded connection with the second scanning bar 25, one end of the second scanning bar 25 is connected with the third scanning bar 26, distance measuring sensor power supply boxes 27 are respectively arranged on the first scanning bar 24, the second scanning bar 25 and the third scanning bar 26, and distance measuring sensors 28 are arranged on the distance measuring sensor power supply boxes 27, a controller 29 is fixedly arranged on the adjusting sleeve 7 in the adjustable upright post component 2, and a distance measuring sensor 28 is wirelessly connected with a computer control terminal 30.

The scanning rod assembly comprises 1, 2 or 3 scanning rods which can be adjusted according to the size of the sand table and are respectively suitable for the sand table with the width of 0-1 meter, the sand table with the width of 1-2 meters and the sand table with the width of 2-3 meters, each scanning rod can be used for placing a row of ranging sensors which are arranged in series, and each scanning rod in the scanning rod assembly 5 can be used for placing 20-25 ranging sensors and the length of each ranging sensor is about 4 cm.

The utility model discloses work flow: according to the size and height of the sand table, under the effect that the connection mode of the adjusting knob 9 and the adjusting sleeve 7 and the connection mode of the cross rod adjusting knob 22 and the cross rod adjusting sleeve 20 are in threaded connection, the adjusting knob 9 and the cross rod adjusting knob 22 are rotated forward respectively according to the size and height of the sand table, so that the adjustable upright post 8 and the adjusting sleeve 7 are loosened and the adjustable upright post 8 is extended out from the inside of the adjusting sleeve 7, the adjusting knob 9 is rotated reversely after the adjustment is completed to be fixed with the adjusting groove 10 on the adjustable upright post 8, further the adjustable upright post 8 and the adjusting sleeve 7 are fixed, so that the height is adjusted, at the moment, the two guide rail mounting rods 4 are mounted on the adjustable upright post assembly 2 and are connected with the opposite side walls through the adjustable cross rod assembly 3, and meanwhile, the cross rod adjusting knob 22 is rotated forward to ensure that the cross rod adjustable upright post 21 and the cross rod adjusting sleeve 20 are loosened and the adjustable upright post 21 of the cross bar extends out from the inner part of the cross bar adjusting sleeve 20, the cross bar adjusting knob 22 is rotated reversely after the extension is finished to fix the adjustable upright post 21 of the cross bar with the cross bar adjusting groove 23 on the adjustable upright post 21 of the cross bar, and then the adjustable upright post 21 of the cross bar and the cross bar adjusting sleeve 20 of the cross bar, and then the width adjustment is finished, at the moment, according to the width between the whole frame body 1, the scanning bar in the scanning bar component 5 is installed, and the distance measuring sensor power box 27 and the distance measuring sensor 28 are installed, and the distance measuring sensor 28 is ensured to be vertical to the scanning bar component 5, at the moment, the starting control switch is fixedly arranged on the driving motor 18 which is electrically connected on the controller 29 and the distance measuring sensor power box 27 through the conducting wires and the rechargeable lithium battery, under the action that the connection mode of the sliding block 14 and the guide rail 11 is sliding connection, the connection mode of the penetrating part of the driving end of the driving motor 18 and the driving motor mounting plate 17 and the connection mode of the penetrating part of the mounting plate 15 are rotating connection and the connection mode of the transmission gear 19 and the gear strip 12 is gear connection, the driving motor 18 rotates to drive the two groups of moving structures 18 to move according to the working requirement, meanwhile, a starting control switch is fixedly arranged on a distance measuring sensor power supply box 27 to start a distance measuring sensor 28, further, the distance measuring sensor 28 on the scanning rod assembly 5 is driven to detect the model in the sand table, the distance measuring sensor 28 transmits data to a computer control terminal 30 through self-stored data or infrared remote transmission data, the information collected by the computer control terminal 30 and the DEM data of the sand table area in the computer can obtain the elevation of each point in the area, and according to the data obtained from, the method comprises the steps of forming grid elevations of a sand table area, matching the data with real elevation data, obtaining difference data and carrying out analysis, generating a three-dimensional sand table graph according to DEM data, manufacturing solid sand table DEM data according to obtained distance data, manufacturing a sand table solid three-dimensional model graph according to the DEM data of the sand table solid, calculating a sand table average error value and a sand table maximum error value according to two groups of data, manufacturing a two-dimensional error plane distribution graph, displaying errors in a grading mode according to colors, and further playing an auxiliary role in judging the quality of the sand table.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A sand table quality auxiliary inspection system comprises a frame whole body (1), and is characterized in that: the frame body (1) comprises an adjustable upright post component (2), an adjustable cross rod component (3), a guide rail mounting rod (4) and a scanning rod component (5), the adjustable upright post component (2) comprises an adjustable upright post base (6), an adjusting sleeve (7) is fixedly arranged on the end face of the adjustable upright post base (6), an adjustable upright post (8) is sleeved inside the adjusting sleeve (7), an adjusting knob (9) is arranged on the adjusting sleeve (7), the adjusting knob (9) penetrates through the adjusting sleeve (7) and is connected to the adjustable upright post (8) to be fixedly arranged inside an adjusting groove (10), the end part of the adjustable upright post (8) is connected with the guide rail mounting rod (4), two groups of guide rails (11) are fixedly arranged on the right side wall of the guide rail mounting rod (4), gear strips (12) are fixedly arranged between the guide rails (11) and positioned on the right side wall of the guide rail mounting rod (4), two be connected with on guide rail (11) and remove structure (13), it includes slider (14) to remove structure (13), slider (14) are connected on guide rail (11), the right side lateral wall fixed connection of slider (14) is on mounting panel (15), correspond fixedly connected with install bin (16) on the right side lateral wall of mounting panel (15), on the right side lateral wall of mounting panel (15) and correspond fixedly with gear strip (12) and be equipped with driving motor mounting panel (17), on driving motor mounting panel (17) and be located the inside fixed driving motor (18) that is equipped with of install bin (16), the drive end of driving motor (18) is passed through driving motor mounting panel (17), mounting panel (15) from right side to left side in proper order and is connected with drive gear (19), drive gear (19) are connected on gear strip (12), the left side of guide rail (11) is installed adjustable on the right side lateral wall that is located guide rail installation pole (4) and is adjusted A crossbar assembly (3), the adjustable crossbar assembly (3) comprising a crossbar adjustment sleeve (20), a cross bar adjustable upright post (21) is sleeved in the cross bar adjusting sleeve (20), a cross bar adjusting knob (22) is arranged on the cross bar adjusting sleeve (20), the cross bar adjusting knob (22) penetrates through the cross bar adjusting sleeve (20) and is connected to the cross bar adjustable upright post (21) and is fixedly provided with the inner part of a cross bar adjusting groove (23), the right side wall of the mounting box (16) is connected with a scanning rod assembly (5), the scanning rod assembly (5) is provided with a distance measuring sensor power supply box (27), a distance measuring sensor (28) is arranged on the distance measuring sensor power supply box (27), a controller (29) is fixedly arranged on an adjusting sleeve (7) in the adjustable upright post component (2), the distance measuring sensor (28) is connected with a computer control terminal (30) through wireless connection.

2. The sand table quality auxiliary inspection system according to claim 1, wherein: the adjustable upright post component (2) is four, the adjustable cross rod components (3) are two, the guide rail mounting rods (4) are two, the opposite side walls of the guide rail mounting rods (4) are connected through the two adjustable cross rod components (3) to form a rectangle and are of a detachable structure, and the four adjustable upright post components (2) are connected at two of the opposite side walls of the guide rail mounting rods (4) are connected through the two adjustable cross rod components (3) to form four corners of the rectangle and are of a detachable structure.

3. The sand table quality auxiliary inspection system according to claim 1, wherein: the type of the driving motor (18) is 6RK250GU-CF gear speed-reducing adjustable positive and negative motor and is electrically connected to the controller (29) through a lead.

4. The sand table quality auxiliary inspection system according to claim 1, wherein: the connection mode of the sliding block (14) and the guide rail (11) is sliding connection, the connection mode of the transmission gear (19) and the gear strip (12) is gear connection, and the connection mode of the driving motor (18) and the motor mounting plate (17) and the mounting plate (15) is rotation connection.

5. The sand table quality auxiliary inspection system according to claim 1, wherein: the guide rail (11) and the gear rack (12) are spliced according to the length of 1 meter, and seamless connection is formed between the guide rail (11) and between the gear rack (12) and the gear rack (12) in an automatic locking type connection mode.

6. The sand table quality auxiliary inspection system according to claim 1, wherein: scanning rod subassembly (5) are including first scanning rod (24), second scanning rod (25) and third scanning rod (26), the one end threaded connection of first scanning rod (24) is on the lateral wall of install bin (16), the other end threaded connection of first scanning rod (24) is on second scanning rod (25), the one end of second scanning rod (25) is connected on third scanning rod (26), all install range sensor power box (27) on first scanning rod (24), second scanning rod (25) and third scanning rod (26), range sensor (28) are installed to range sensor power box (27).

7. The sand table quality auxiliary inspection system according to claim 6, wherein: the two guide rail mounting rods (4) are connected in the same structure, and the third scanning rod (26) is connected to the mounting box (16).

8. The sand table quality auxiliary inspection system according to claim 1, wherein: the type of the distance measuring sensor (28) is BL-781, and the measuring range of the distance measuring sensor (28) is 5 meters, the minimum measuring range is 0.5 meter, and the precision is 0.1 mm.

9. The sand table quality auxiliary inspection system according to claim 1, wherein: the distance measuring sensor power supply box (27) is fixedly provided with a starting control switch and is internally provided with a rechargeable lithium battery which is electrically connected with the distance measuring sensor (28).

10. The sand table quality auxiliary inspection system according to claim 1, wherein: the adjusting knob (9) and the adjusting sleeve (7) are connected in a threaded manner, and the cross bar adjusting knob (22) and the cross bar adjusting sleeve (20) are connected in a threaded manner.