CN215525079U

CN215525079U - A temperature monitoring appearance that shocks resistance for new energy automobile bump test

Info

Publication number: CN215525079U
Application number: CN202122117810.3U
Authority: CN
Inventors: 韩刚; 董浩; 张善凯
Original assignee: Shanghai Fuqiu Technology Co ltd
Current assignee: Shanghai Fuqiu Technology Co ltd
Priority date: 2021-09-03
Filing date: 2021-09-03
Publication date: 2022-01-14
Anticipated expiration: 2031-09-03

Abstract

The utility model discloses an impact-resistant temperature monitor for a new energy automobile collision test, which comprises a shell, wherein a thermocouple sensor, a channel module and a data acquisition module are arranged in the shell, eight temperature acquisition channels are arranged in the channel module, a transverse plate is arranged below the shell, screw sleeves are arranged at the lower end of a vertical rod, the left end and the right end of the transverse plate extend to the left side and the right side of the shell, an elastic piece and a buffer mechanism are arranged between a vertical outer plate and the left side surface of the shell, a part of the bottom end of the vertical outer plate is embedded into the transverse plate and is connected with the transverse plate in a sliding mode, a horizontal outer plate is arranged above the shell, and the elastic piece and a telescopic pipe are arranged between the horizontal outer plate and the upper surface of the shell. This temperature monitor's shock resistance is strong, through the heavy protection of elastic component, buffer gear, flexible pipe, silica gel pad, silica gel piece on vertical planking and the horizontal planking, the probability that the casing was collided with the damage that has significantly reduced sets up threaded montant and limiting plate simultaneously, and the convenience is fixed to whole monitor.

Description

A temperature monitoring appearance that shocks resistance for new energy automobile bump test

Technical Field

The utility model relates to the technical field of temperature data measurement in an automobile collision process, in particular to an impact resistance temperature monitor for a new energy automobile collision test.

Background

After the new energy electric automobile carries out the bump test, there are two time stages safety incident that can appear on fire, and the first time stage is in 5 minutes after the collision, has and sends the burning phenomenon of on fire at once, and the second time stage is 5 minutes to 72 hours after the collision, has the inside or the circuit of battery module phenomenon such as short circuit that appear, thereby leads to the temperature to rise slowly and take place the burning of on fire.

The traditional temperature monitor also has the function of measuring the temperature in the vehicle, but has a great possibility that the traditional temperature monitor can not obtain accurate fire data, such as the position of a fire source and the fire temperature, and the traditional temperature monitor is severely damaged due to insufficient impact resistance when the vehicle collides,

in view of this, we carry out technical innovation on the basis of the existing product, provide a temperature monitor that shocks resistance who is used for new energy automobile collision test.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an impact-resistant temperature monitor for a new energy automobile crash test, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a shock resistance temperature monitor for new energy automobile bump test, which comprises a housin, be equipped with the thermocouple sensor in the casing, the channel module, data acquisition module, be equipped with eight temperature acquisition passageways in the channel module, the below of casing is equipped with the diaphragm, the below of diaphragm is equipped with the montant, the cover is equipped with the limiting plate on the montant, a part surface of montant is internal thread structure, the lower extreme of montant is equipped with the swivel nut, both ends extend to the left and right sides of casing about the diaphragm, be equipped with vertical planking on the part that extends out, be equipped with elastic component and buffer gear between the left surface of vertical planking and casing, a part of the bottom of vertical planking is embedded into in the diaphragm and slides with the diaphragm and links to each other, the top of casing is equipped with horizontal planking, be equipped with elastic component and flexible pipe between the upper surface of horizontal planking and casing.

Preferably, buffer gear includes the connecting block, is equipped with solid fixed ring on the right flank of connecting block, is equipped with the connecting rod on the solid fixed ring.

Preferably, a sliding rail is arranged on the left side face of the shell, the left end of the connecting rod is located in the fixing ring and is connected with the fixing ring in a rotating mode, a pulley is arranged at the right end of the connecting rod, and the pulley is located on the sliding rail.

Preferably, the ends of the upper side and the lower side of the slide rail are provided with a stop block.

Preferably, the vertical outer plate and the buffer mechanism are symmetrically provided in two sets with respect to a vertical center line of the housing.

Preferably, the upper end corner of the horizontal outer plate and the outer side corner of the vertical outer plate are both designed in an arc shape, and silica gel pads are arranged on the corners.

Preferably, the inner side surfaces of the two ends of the horizontal outer plate and the vertical outer plate are respectively provided with a silica gel block.

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

the temperature monitor in the application can be sequentially stacked in a modularized manner by arranging eight temperature acquisition channels in the channel module, so that the acquisition frequency is 1-10HZ adjustable, the network acquisition display delay is less than or equal to 3, the measurement error is smaller, the time of firing can be judged, the firing data can be obtained, and the collision experiment can be effectively analyzed by a worker conveniently if the firing source is at any position, the firing temperature is large, the temperature change curve and other data information.

This temperature monitor's shock resistance is strong, through the heavy protection of elastic component, buffer gear, flexible pipe, silica gel pad, silica gel piece on vertical planking and the horizontal planking, the probability that the casing was collided with the damage that has significantly reduced sets up threaded montant and limiting plate simultaneously, and the convenience is fixed to whole monitor.

Drawings

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

FIG. 2 is an enlarged view taken at A in FIG. 1 according to the present invention;

fig. 3 is an assembly diagram of the limiting plate, the threaded sleeve and the vertical rod of the utility model.

In the figure: the device comprises a shell body 1, a thermocouple sensor 2, a channel module 3, a data acquisition module 4, a temperature acquisition channel 5, a transverse plate 6, a vertical rod 7, a limiting plate 8, a threaded sleeve 9, a vertical outer plate 10, an elastic part 11, a buffer mechanism 12, a telescopic pipe 13, a connecting block 14, a fixing ring 15, a connecting rod 16, a sliding rail 17, a pulley 18, a stop block 19, a silica gel pad 20, a silica gel block 21 and a horizontal outer plate 30.

Detailed Description

The technical solutions 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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides the following technical solutions: an impact-resistant temperature monitor for a new energy automobile collision test comprises a shell 1, wherein a thermocouple sensor 2, a channel module 3 and a data acquisition module 4 are arranged in the shell 1, eight temperature acquisition channels 5 are arranged in the channel module 3 and can be sequentially stacked in a modularized manner, so that the acquisition frequency is 1-10HZ adjustable, the network acquisition display delay is less than or equal to 3, the measurement error is smaller, the time when a fire is fired can be judged, and the fire data such as the position of a fire source, the firing temperature, the temperature change curve and other data information are obtained, a transverse plate 6 is arranged below the shell 1, a vertical rod 7 is arranged below the transverse plate 6, a limiting plate 8 is sleeved on the vertical rod 7, a part of the surface of the vertical rod 7 is of an internal thread structure, a threaded sleeve 9 is arranged at the lower end of the vertical rod 7, the left end and the right end of the transverse plate 6 extend to the left side and the right side of the shell 1, and a vertical plate 10 is arranged on the outer plate, an elastic part 11 and a buffer mechanism 12 are arranged between the vertical outer plate 10 and the left side surface of the shell 1, a part of the bottom end of the vertical outer plate 10 is embedded into the transverse plate 6 and is connected with the transverse plate 6 in a sliding manner, a horizontal outer plate 30 is arranged above the shell 1, and the elastic part 11 and a telescopic pipe 13 are arranged between the horizontal outer plate 30 and the upper surface of the shell 1.

Buffer gear 12 includes connecting block 14, be equipped with solid fixed ring 15 on the right flank of connecting block 14, gu be equipped with connecting rod 16 on fixed ring 15, be equipped with slide rail 17 on the left flank of casing 1, the left end of connecting rod 16 is located solid fixed ring 15 and rotates with solid fixed ring 15 and link to each other, the right-hand member of connecting rod 16 is equipped with pulley 18, pulley 18 is located slide rail 17, the left end of connecting rod 16 can be rotatory in solid fixed ring 15, the right-hand member of connecting rod 16 passes through pulley 18 and can move on slide rail 17.

All be equipped with dog 19 on the end of the upper and lower both sides of slide rail 17, can move to the right after vertical planking 10 receives the external force that rightwards, connecting block 14 extrusion connecting rod 16, and pulley 18 on the connecting rod 16 reciprocates to the both sides extension of slide rail 17, meets behind dog 19 when pulley 18, stops sliding, and vertical planking 10 also stops to move to the right, prevents that vertical planking 10 from moving to the right too greatly and causing the destruction to casing 1.

Two sets of the vertical outer plate 10 and the buffer mechanism 12 are symmetrically provided about the vertical center line of the housing 1 to protect both sides of the housing 1.

The upper end corner of horizontal outside board 30 and the outside corner of vertical planking 10 all adopt the arc design, and are equipped with silica gel pad 20 on the corner, receive the vibration back when this temperature monitor, and vertical planking 10 or horizontal outside board 30 that are located the outside have the condition of colliding with automobile housing 1, and adopt the arc design and install silica gel pad 20 in the corner of planking, reduce the impact and collide with the damage.

All be equipped with silica gel piece 21 on the both ends medial surface of horizontal planking 30 and vertical planking 10, the planking receives vibrations, has the condition of vibration about or, when vibrating too greatly, and the right flank of vertical planking 10 and the lower surface of horizontal planking 30 can contact casing 1, and sets up silica gel piece 21 in the part of contact, less impact with collide with the damage.

The working principle is as follows: electric automobile or battery module prepare the in-process before the bump test, install the temperature monitor on the car relative position, passageway module 3 in the casing 1, data acquisition module 4's cooperation can be to the car because the collision suddenly rising temperature take notes and transmit for external terminal, the installation accessible limiting plate 8 of temperature monitor blocks, it is fixed to twist swivel nut 9 to limiting plate 8, make limiting plate 8 block tighter, when receiving external power, vertical planking 10 and horizontal planking 30 homoenergetic are to the buffering of power through the deformation of elastic component 11, buffer gear 12 between vertical planking 10 and the casing 1 and the flexible pipe 13 between horizontal planking 30 and the casing 1, all prevent that the planking from striking casing 1, and then to casing 1 multiple protection.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a temperature monitor that shocks resistance for new energy automobile bump test, includes casing (1), is equipped with thermocouple sensor (2), passageway module (3), data acquisition module (4) in casing (1), its characterized in that: be equipped with eight temperature acquisition passageways (5) in passageway module (3), the below of casing (1) is equipped with diaphragm (6), the below of diaphragm (6) is equipped with montant (7), the cover is equipped with limiting plate (8) on montant (7), some surfaces of montant (7) are internal thread structure, the lower extreme of montant (7) is equipped with swivel nut (9), both ends extend to the left and right sides of casing (1) about diaphragm (6), be equipped with vertical planking (10) on the part that extends out, be equipped with elastic component (11) and buffer gear (12) between the left surface of vertical planking (10) and casing (1), some embedding of the bottom of vertical planking (10) is in diaphragm (6) and slide with diaphragm (6) and link to each other, the top of casing (1) is equipped with horizontal planking (30), be equipped with elastic component (11) and flexible pipe (13) between the upper surface of horizontal planking (30) and casing (1).

2. The impact resistance temperature monitor for the new energy automobile crash test according to claim 1, characterized in that: buffer gear (12) are equipped with solid fixed ring (15) including connecting block (14) on the right flank of connecting block (14), are equipped with connecting rod (16) on solid fixed ring (15).

3. The impact resistance temperature monitor for the new energy automobile crash test according to claim 1, characterized in that: the left side face of the shell (1) is provided with a sliding rail (17), the left end of the connecting rod (16) is positioned in the fixing ring (15) and is rotationally connected with the fixing ring (15), the right end of the connecting rod (16) is provided with a pulley (18), and the pulley (18) is positioned on the sliding rail (17).

4. The impact resistance temperature monitor for the new energy automobile crash test according to claim 1, characterized in that: the tail ends of the upper side and the lower side of the sliding rail (17) are respectively provided with a stop block (19).

5. The impact resistance temperature monitor for the new energy automobile crash test according to claim 1, characterized in that: two groups of vertical outer plates (10) and buffer mechanisms (12) are symmetrically arranged about a vertical central line of the shell (1).

6. The impact resistance temperature monitor for the new energy automobile crash test according to claim 1, characterized in that: the upper end corner of the horizontal outer plate (30) and the outer side corner of the vertical outer plate (10) are both designed in an arc shape, and silica gel pads (20) are arranged on the corners.

7. The impact resistance temperature monitor for the new energy automobile crash test according to claim 1, characterized in that: the inner side surfaces of the two ends of the horizontal outer plate (30) and the vertical outer plate (10) are respectively provided with a silica gel block (21).