CN213799489U

CN213799489U - Based on NB-IOT bradyseism type vehicle positioner

Info

Publication number: CN213799489U
Application number: CN202022727263.6U
Authority: CN
Inventors: 姜晓波
Original assignee: Tianjin Tongluda Technology Co ltd
Current assignee: Tianjin Tongluda Technology Co ltd
Priority date: 2020-11-23
Filing date: 2020-11-23
Publication date: 2021-07-27
Anticipated expiration: 2030-11-23

Abstract

The utility model provides a bradyseism type vehicle positioner based on NB-IOT, its characterized in that includes body, spring bracket A, base, upper padding plate, lower bolster, protection mechanism, the body downside is provided with the base, set up the recess in the base, the recess inboard is installed the lower bolster through the bolt, the lower bolster upside is installed spring bracket A through the bolt, the upper padding plate is installed through the bolt to spring bracket A upside, the threaded groove has been seted up in the base outside, the base upside is provided with protection mechanism, the body is the mosaic structure with the recess; the utility model discloses play the bradyseism effect, reduce vehicle positioner and receive the influence of car vibrations, improve vehicle positioner's life.

Description

Based on NB-IOT bradyseism type vehicle positioner

Technical Field

The utility model relates to a vehicle location technical field, concretely relates to bradyseism type vehicle positioner based on NB-IOT.

Background

With the continuous development of logistics freight, the safety problem of freight transportation is always of great concern, especially for heavy trucks; because the automobiles are huge and load goods, the effect is serious once a traffic accident happens; the heavy freight is really a great hidden danger to the life and property safety of people, so that the current state strictly requires that the freight can be operated on the road only by additionally arranging a vehicle positioning device, which is a monitoring means for monitoring the safety of the freight, wherein the positioning device adopts Narrow-Band Internet of Things (NB-IoT) to reduce the deployment cost and realize accurate positioning;

the existing vehicle positioning device does not have a cushioning effect, a vehicle is bumped by a road surface to drive the vehicle positioning device fixed on the vehicle to vibrate, internal elements in the vehicle positioning device can be damaged by the vibration, and the service life of the vehicle positioning device is shortened; the existing vehicle positioning device needs to be periodically disassembled and repaired after being used for a long time, but the existing installation mode is troublesome, a driver needs to tightly twist a screwdriver, and the installation and the disassembly are inconvenient during the use.

Disclosure of Invention

According to the technical problem, the utility model provides a bradyseism type vehicle positioner based on NB-IOT, its characterized in that includes body, spring bracket A, base, upper padding plate, lower bolster, protection mechanism, the body downside is provided with the base, open the recess in the base, the recess inboard is installed the lower bolster through the bolt, the lower bolster upside is installed spring bracket A through the bolt, the upper padding plate is installed through the bolt to the spring bracket A upside, the thread groove has been seted up to the base outside, the base upside is provided with protection mechanism, the body is the mosaic structure with the recess;

the protection mechanism comprises a cover body, a spring frame B, a base plate and heat dissipation holes, wherein the heat dissipation holes are formed in two sides of the cover body, threaded rails are formed in the inner side of the cover body, the cover body and the body are of a splicing structure, the spring frame B is installed on the lower side of the cover body through bolts, the base plate is installed on the lower side of the spring frame B through bolts, the heat dissipation holes are N, N is greater than 6, the heat dissipation holes and the horizontal plane form an oblique angle of-45 degrees, and the base plate is made of rubber.

The utility model has the advantages that:

the utility model arranges the lower backing plate in the groove of the base, the upper side of the lower backing plate is provided with the spring support A, and the upper side of the spring support A is provided with the upper backing plate; when the automobile positioning device is used, the automobile positioning device is fixedly arranged on the upper backing plate, and when an automobile is bumpy and vibrated by a road surface, the spring frame A positioned on the lower side of the upper backing plate deforms, so that the spring frame A plays a role in buffering vibration, the influence of the vibration of the automobile on the automobile positioning device is reduced, and the service life of the automobile positioning device is prolonged;

the utility model discloses an open the recess in the base, the thread groove is seted up to the base outside, can install and fix in the recess through making the body, and then set up the screw thread rail through the lid inboard, the side-mounting spring frame B under the lid, the spring frame B downside is equipped with the backing plate; when the cover body is rotated and fixed, the spring bracket B presses down the stable vehicle positioning device; when not in use, the cover body is turned off by rotation, and the vehicle positioning device is taken out; the process is simple and convenient when the vehicle positioning device is installed, and other tools do not need to be borrowed.

Drawings

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

fig. 2 is a top view of the base of the present invention.

As shown in the figure: 1-body, 2-spring frame A, 3-base, 4-upper backing plate, 5-lower backing plate, 6-cover body, 7-spring frame B, 8-backing plate and 9-radiating hole.

Detailed Description

Example 1

The utility model provides a bradyseism type vehicle positioner based on NB-IOT, which is characterized by comprising a body 1, a spring bracket A2, a base 3, an upper padding plate 4, a lower padding plate 5 and a protection mechanism, wherein the lower side of the body 1 is provided with the base 3, a groove is formed in the base 3, the lower padding plate 5 is installed on the inner side of the groove through a bolt, a spring bracket A2 is installed on the upper side of the lower padding plate 5 through a bolt, the upper padding plate 4 is installed on the upper side of a spring bracket A2 through a bolt, a thread groove is formed on the outer side of the base 3, the protection mechanism is arranged on the upper side of the base 3, and the body 1 and the groove are of a splicing structure;

protection mechanism includes lid 6, spring frame B7, backing plate 8, louvre 9 has been seted up to lid 6 both sides, and the screw thread rail has been seted up to lid 6 inboard, and lid 6 is mosaic structure with body 1, and spring frame B7 is installed through the bolt to lid 6 downside, and backing plate 8 is installed through the bolt to spring frame B7 downside, and louvre 9 is N, and N >6, and louvre 9 becomes-45 oblique angles with the horizontal plane, and backing plate 8 is the rubber material.

Example 2

When the utility model is used, the vehicle positioning device is fixedly arranged on the upper backing plate 4, when the automobile is bumpy and vibrated by the road surface, the spring frame A2 positioned on the lower side of the upper backing plate 4 is deformed, so that the vehicle positioning device plays a role in cushioning, the influence of the automobile vibration on the vehicle positioning device is reduced, and the service life of the vehicle positioning device is prolonged; when the cover body 6 is rotated and fixed, the spring frame B7 presses down to stabilize the vehicle positioning device, and when the cover body 6 is not used, the cover body 6 is rotated and twisted, and the vehicle positioning device is taken out; the process is simple and convenient when the vehicle positioning device is installed, and other tools do not need to be borrowed.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. The utility model discloses each part that mentions is the common technique in prior art, and the technical personnel of this trade should understand, the utility model discloses do not receive the restriction of above-mentioned embodiment, the description only is the explanation in above-mentioned embodiment and the description the principle of the utility model, under the prerequisite that does not deviate from the spirit and the scope of the utility model, the utility model discloses still can have various changes and improvement, these changes and improvement all fall into the protection of claim the utility model is within the scope. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A bradyseism type vehicle positioning device based on NB-IOT is characterized by comprising a body, a spring frame A, a base, an upper base plate, a lower base plate and a protection mechanism, wherein the base is arranged on the lower side of the body, a groove is formed in the base, the lower base plate is arranged on the inner side of the groove through a bolt, the spring frame A is arranged on the upper side of the lower base plate through a bolt, the upper base plate is arranged on the upper side of the spring frame A through a bolt, a thread groove is formed in the outer side of the base, the protection mechanism is arranged on the upper side of the base, and the body and the groove are of a splicing structure;

the protection mechanism comprises a cover body, a spring frame B, a base plate and heat dissipation holes, the heat dissipation holes are formed in two sides of the cover body, threaded rails are formed in the inner side of the cover body, the cover body and the body are of a splicing structure, the spring frame B is installed on the lower side of the cover body through bolts, and the base plate is installed on the lower side of the spring frame B through bolts.

2. The NB-IOT based bradyseism vehicle locating device of claim 1, wherein the louvers are N, N >6, the louvers form an angle of-45 ° with the horizontal.

3. The NB-IOT based cushioning vehicle positioning device of claim 1, wherein the pad is rubber.