Detection device based on NB module
Technical Field
The utility model relates to the technical field of detection of NB modules, in particular to a detection device based on NB modules.
Background
As is well known, the existing internet of things technology is rapidly developed, and NB-IoT (narrowband internet of things) modules are widely used in various devices and systems, and in order to ensure normal operation and stable performance of the NB-IoT modules, regular detection and testing are required.
The existing detection device based on the NB module is easy to hold and operate when being clamped or moved, wastes time and labor, and cannot stably fix and move the NB module, the module can fall off in the detection or test process, the detection efficiency and accuracy are not only affected, but also the detection comprehensiveness is reduced, and the use limitation is higher.
Disclosure of utility model
(One) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a detection device based on an NB module.
(II) technical scheme
In order to achieve the above purpose, the detection device based on the NB module comprises a control board, a support frame and an auxiliary device, wherein the support frame is arranged on the upper side wall of the control board, an appearance detection head is arranged at the lower end of the support frame, the auxiliary device is arranged at the upper end of the control board, the auxiliary device comprises a support board, threaded rods, moving blocks and springs, the support board is symmetrically arranged at the rear end of the upper side wall of the control board, one of the rear side walls of the support board is provided with a motor, the threaded rods penetrate through the support board and are connected with the output end of the motor, the two threaded rods are arranged in parallel, the moving blocks are arranged on the threaded rods, the two threaded rods penetrate through the two ends of the moving blocks, the moving blocks are in threaded connection with the threaded rods, the springs are symmetrically arranged at the front end of the moving blocks, one end of each spring is provided with a clamping block, a groove is arranged in the center of the upper side wall of the control board, a fixed box is arranged in the groove, the bottom wall of the fixed box is provided with a first electric telescopic column, the upper end of the first electric telescopic column is provided with a placing plate, and the inner side wall of the fixed box is provided with a second electric telescopic column.
In order to facilitate detection of different angles, the utility model is improved in that the bottom wall of the groove is provided with a rotating rod, the rotating rod penetrates through the groove, and the fixed box is connected with the upper end of the rotating rod.
In order to support the device conveniently, the utility model is improved in that the bottom wall of the control panel is provided with a processing box, and shock pads are arranged at four corners of the bottom wall of the processing box.
In order to facilitate detection of transmission strength or network connection, the utility model is improved in that a plurality of interfaces are arranged on the upper side wall of the control panel.
In order to facilitate limiting of the spring, the utility model is improved in that a telescopic rod is arranged in the spring, the telescopic rod penetrates through the spring, one end of the telescopic rod is connected with the side wall of the moving block, and the other end of the telescopic rod is connected with the clamping block.
In order to facilitate the placement of NB modules and prevent the NB modules from slipping, the utility model is improved in that anti-slip silica gel is arranged on the upper side wall of the placement plate.
In order to facilitate the contact fixation of the NB module, the utility model is improved in that the front end of the second electric telescopic column is provided with a contact block.
In order to improve the detection comprehensiveness, the utility model is improved in that the appearance detection head is movably arranged.
(III) beneficial effects
Compared with the prior art, the utility model provides a detection device based on an NB module, which has the following beneficial effects:
This detection device based on NB module is provided with threaded rod and movable block, the motor output drives the threaded rod and rotates, the movable block removes along with the rotation of threaded rod, can remove the module, do not need the manual work to remove and hold, be provided with spring and grip block, put the module between the grip block, the spring contracts under the condition that receives external force, drive the grip block and remove, can carry out the centre gripping to the module, be provided with fixed box and second electronic flexible post, the convenience is fixed the module in fixed box, can fix and remove the NB module steadily, prevent the displacement or the coming off of module in detection or test process, carry out the calibration of different positions and angles, improve the comprehensiveness of detection, and easy operation, be convenient for operate and maintenance, be provided with a plurality of interfaces, the network connection of convenient test simultaneously, data transmission etc. is very convenient.
Drawings
FIG. 1 is a schematic view of a first view of the structure of the present utility model;
FIG. 2 is a schematic view of a second view of the structure of the present utility model;
FIG. 3 is a schematic view of a third view of the structure of the present utility model;
fig. 4 is a schematic view of the internal cross section of the structural panel of the present utility model.
In the figure, 1, a control board; 2, a supporting frame, 3, an appearance detection head, 4, a threaded rod, 5, a moving block, 6, a processing box, 7, a shock pad, 8, a spring, 9, a telescopic rod, 10, a clamping block, 11, a fixed box, 12, a second electric telescopic column, 13, a contact block, 14, a motor, 15, a supporting plate, 16, a rotating rod, 17, a second electric telescopic column and 18, a placing plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, a detection device based on NB module, including a control board 1, a support frame 2 and an auxiliary device, wherein the support frame 2 is arranged on the upper side wall of the control board 1, the lower end of the support frame 2 is provided with an appearance detection head 3, the auxiliary device is arranged on the upper end of the control board 1, the auxiliary device includes a support board 15, a threaded rod 4, a moving block 5 and a spring 8, the support board 15 is symmetrically arranged on the rear end of the upper side wall of the control board 1, one of the rear side walls of the support board 15 is provided with a motor 14, the threaded rod 4 penetrates through the support board 15 and is connected with the output end of the motor 14, the two threaded rods 4 are arranged in parallel, the moving block 5 is arranged on the threaded rod 4, the two threaded rods 4 penetrate through the two ends of the moving block 5, the moving block 5 is in threaded connection with the threaded rod 4, the spring 8 is symmetrically arranged on the front end of the moving block 5, a clamping block 10 is arranged at one end of the spring 8, a groove is arranged at the center of the upper side wall of the control board 1, a fixed box 11 is arranged in the groove, a first electric telescopic column 17 is arranged at the bottom wall of the fixed box 11, a placing plate 18 is arranged at the upper end of the first electric telescopic column 17, a symmetrical second electric telescopic column 12 is arranged on the inner side wall of the fixed box 11, a rotating rod 16 is arranged at the bottom wall of the groove, the rotating rod 16 penetrates through the groove, the fixed box 11 is connected with the upper end of the rotating rod 16, a plurality of interfaces are arranged on the upper side wall of the control board 1, a telescopic rod 9 is arranged in the spring 8, the telescopic rod 9 penetrates through the spring 8, one end of the telescopic rod 9 is connected with the side wall of the moving block 5, the other end is connected with the clamping block 10, a contact block 13 is arranged at the front end of the second electric telescopic column 12, the appearance detection head 3 is movably arranged.
In the use, put NB module between two grip blocks 10, spring 8 contracts under the extruded condition, telescopic link 9 shortens, grip block 10 removes and fixes the module, then start motor 14, motor 14 output drives threaded rod 4 and rotates, two threaded rods 4 rotate simultaneously, make movable block 5 remove along with threaded rod 4's rotation, drive the module and remove, remove to fixed box 11 upper end, start first electric telescopic column 17, make its extension drive place the board 18 rise, until contact the module back and push up, go the module between grip blocks 10, start motor 14, make movable block 5 move the back according to above-mentioned operation, then start first electric telescopic column 17, make its shorten and drive and place the board 18 decline, in the fixed box 11, start second electric telescopic column 12, make its extension drive contact block 13 remove, contact block 13 grip block fixes, finally start appearance detection 3 and detect, the outward appearance detection 3 is movable, can detect different positions, start the dwang 16, the dwang 16 rotates and can drive fixed box 11 and rotate, thereby can adjust the angle very can be adjusted to the module, can be very well-known in the network connection with the detection head, the detection head is realized through the network, the detection head is convenient for detecting the network.
In the in-service use, need make things convenient for the shock sense that produces when buffering detects, in order to satisfy above-mentioned requirement, in this embodiment, control panel 1 diapire is provided with processing case 6, processing case 6 diapire four corners is provided with shock pad 7.
In the practical use process, the friction force of placing needs to be increased to prevent slipping, and in order to meet the above requirement, in this embodiment, the upper side wall of the placing plate 18 is provided with anti-slip silica gel.
In order to describe the possible application scenarios, technical principles, practical embodiments, and the like of the present application in detail, the following description is made with reference to the specific embodiments and the accompanying drawings. The embodiments described herein are only for more clearly illustrating the technical aspects of the present application, and thus are only exemplary and not intended to limit the scope of the present application.
Although embodiments of the present utility model 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 therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.