CN211234747U

CN211234747U - Overtemperature timing device based on cold chain storage transportation

Info

Publication number: CN211234747U
Application number: CN202020153078.8U
Authority: CN
Inventors: 金同武; 杨井全; 李爱军
Original assignee: Lianyungang Taohui Industry Co ltd
Current assignee: Lianyungang Taohui Industry Co ltd
Priority date: 2020-02-05
Filing date: 2020-02-05
Publication date: 2020-08-11
Anticipated expiration: 2030-02-05

Abstract

The utility model discloses an overtemperature timing device based on cold chain storage transportation, including the device main part, the upper surface middle part of device main part is provided with display screen and operating button, and upper surface both ends are fixed and are installed two handles, the fixed first fixed frame that is provided with of rear surface of device main part, the inside longitudinal fixation of first fixed frame is provided with first traveller, the surface slip cap of first traveller is equipped with first slide and first reset spring, first reset spring symmetric distribution is at the both ends of first slide, and first slide and first fixed frame sliding fit; through designing first reset spring and first traveller, realize the buffering shock attenuation when jolting from top to bottom to equipment, design third reset spring and third traveller, realize avoiding great impact force to cause the damage of the inside components and parts of equipment at the buffering shock attenuation of vehicle advancing direction to equipment, improve equipment operating stability, extension equipment life, the product quality of the interior transportation goods of guarantee car.

Description

Overtemperature timing device based on cold chain storage transportation

Technical Field

The utility model belongs to the technical field of ambient temperature detects, concretely relates to overtemperature timing device based on cold chain storage transportation.

Background

Cold chain storage transportation is an important component in storage transportation, and the storage and transportation of products such as food, medicine mainly rely on cold chain storage transportation to accomplish, and cold chain transportation process must rely on special vehicles such as freezing or cold-stored to go on, and freezing or cold-stored special vehicle must set up freezing or cold-stored and heat preservation equipment on the car, in order to ensure that the transported substance can not go bad, need carry out effective monitoring to the transportation of above-mentioned food and medicine, storage temperature, generally monitor through overtemperature timer.

The existing overtemperature timing device is generally fixedly installed in a freezing or refrigerating special vehicle carriage, can vibrate and bump in the vehicle transportation process, easily causes damage of the overtemperature timing device, causes inaccurate overtemperature monitoring and cannot guarantee the cargo quality, and therefore the overtemperature timing device based on cold chain storage transportation is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an overtemperature timing device based on cold chain storage transportation to solve the current overtemperature timing device that proposes in the above-mentioned background art, it is generally that fixed mounting is in freezing or cold-stored special purpose vehicle carriage to exist, can produce vibrations among the vehicle transportation and jolt, easily leads to overtemperature timing device to damage, causes the overtemperature monitoring inaccurate, the problem that cargo quality can not obtain the guarantee.

In order to achieve the above object, the utility model provides a following technical scheme: an overtemperature timing device based on cold chain storage transportation comprises a device main body, wherein a display screen and an operating button are arranged in the middle of the upper surface of the device main body, two handles are fixedly arranged at two ends of the upper surface, a first fixing frame is fixedly arranged on the rear surface of the device main body, a first sliding column is longitudinally and fixedly arranged in the first fixing frame, a first sliding plate and a first reset spring are slidably sleeved on the outer surface of the first sliding column, the first reset spring is symmetrically distributed at two ends of the first sliding plate, the first sliding plate is in sliding fit with the first fixing frame, a second fixing frame is fixedly arranged on the outer surface of the first sliding plate, a third sliding column is horizontally and fixedly arranged in the second fixing frame, a fixing box and a third reset spring are slidably sleeved on the outer surface of the third sliding column, and the third reset spring is symmetrically distributed at two ends of the fixing box, and fixed box and the fixed frame sliding fit of second, fixed box passes through installation component fixed mounting at the carriage inner wall.

Preferably, all be provided with spring adjusting assembly in the fixed frame of first fixed frame and second, spring adjusting assembly on the first fixed frame includes limiting plate and external screw thread post, the surface at first traveller is established to the limiting plate slip cover, the one end of external screw thread post is closed soon through the screw thread and is run through first fixed frame, and the other end rotates through pivot and spacing ring and limiting plate to be connected.

Preferably, the installation component includes a sliding barrel, a sliding rod, a rack, a pin rod, a fixed column, a gear and an installation plate, the gear is installed in the fixed box through bearing rotation, the rack is symmetrically distributed on the outer surface of the gear and is connected with the rack in a meshed mode, the sliding rod and the pin rod are fixedly arranged at two ends of the rack, the sliding barrel is fixedly arranged on the inner surface of the fixed box, a compression spring is fixedly arranged on the inner bottom surface of the sliding barrel, one end of the sliding rod is embedded into the sliding barrel and is tightly pressed with the compression spring, the installation plate is fixedly arranged on the inner wall of the carriage, the fixed column is fixedly arranged on the outer surface of the installation plate, a pin hole is formed in the outer surface of the fixed box, a sliding cavity is formed in the outer surface of the.

Preferably, the upper surface of the device main body is rotatably provided with a protective cover through a hinge, and a transparent plate is embedded in the outer surface of the protective cover.

Preferably, the outer side surface of the device main body is provided with a groove, one end of the groove is provided with a heat dissipation port, a protection screen plate is arranged in the groove in a sliding mode, one end of the protection screen plate is embedded into a second sliding column in a sliding mode, the other end of the second sliding column is fixedly arranged on the inner wall of the groove, and a second reset spring is sleeved on the outer surface of the second sliding column.

Preferably, the outer surface of the second sliding column is sleeved with a flexible hose, and two ends of the flexible hose are fixedly connected with the protective net plate and the inner wall of the groove respectively.

Preferably, the outer surface of the protection screen plate is provided with a hidden groove, an iron plate is rotatably arranged in the hidden groove through a rotating shaft, a magnet is embedded into the inner bottom surface of the hidden groove, and the magnet is adsorbed with the iron plate.

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

(1) through designing first reset spring and first traveller, realize the buffering shock attenuation when jolting from top to bottom to equipment, design third reset spring and third traveller, realize avoiding great impact force to cause the damage of the inside components and parts of equipment at the buffering shock attenuation of vehicle advancing direction to equipment, improve equipment operating stability, extension equipment life, the product quality of the interior transportation goods of guarantee car.

(2) Through designing spring adjusting part, be convenient for through equipment weight adjusting spring compression degree, improve its buffering shock attenuation effect, set up the installation component, close soon and rotate the knob, can realize the fixed mounting or the dismantlement of equipment, the quick assembly disassembly of easy equipment sets up the protection casing that has the transparent plate, and the protective apparatus display screen easily reads data, sets up second traveller and protection otter board, is convenient for clear up fast and changes the dust screen.

Drawings

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

fig. 2 is a side sectional view of the fixing box of the present invention;

fig. 3 is a side view of the main body of the device of the present invention;

fig. 4 is a top view of the device body of the present invention;

in the figure: 1. a device main body; 2. a first fixed frame; 3. a first slide plate; 4. a second fixed frame; 5. a first return spring; 6. a first traveler; 7. a limiting plate; 8. an externally threaded post; 9. a second slide plate; 10. a fixing box; 11. a slide cylinder; 12. a slide bar; 13. a rack; 14. a pin rod; 15. fixing a column; 16. a gear; 17. mounting a plate; 18. a second strut; 19. a second return spring; 20. a protective mesh plate; 21. a hidden groove; 22. an iron plate; 23. a protective cover; 24. a third strut; 25. and a third return spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-4, the present invention provides a technical solution: an overtemperature timing device based on cold chain storage transportation comprises a device main body 1, wherein a display screen and an operating button are arranged in the middle of the upper surface of the device main body 1, two handles are welded and fixed at two ends of the upper surface, a first fixing frame 2 is fixedly arranged on the rear surface of the device main body 1, a first sliding column 6 is fixedly arranged in the first fixing frame 2 in the longitudinal direction through a bolt, a first sliding plate 3 and a first reset spring 5 are slidably sleeved on the outer surface of the first sliding column 6, the first reset spring 5 is symmetrically distributed at two ends of the first sliding plate 3, the first sliding plate 3 is in sliding fit with the first fixing frame 2, a second fixing frame 4 is fixedly arranged on the outer surface of the first sliding plate 3 through a screw, a third sliding column 24 is horizontally and fixedly arranged in the second fixing frame 4 through a bolt, a fixing box 10 and a third reset spring 25 are slidably sleeved on the outer surface of the third sliding column 24, the third reset spring 25 is symmetrically distributed at two ends of the fixing, and fixed box 10 and the fixed frame 4 sliding fit of second, fixed box 10 is through installation component fixed mounting at the carriage inner wall, when the vibrations of jolting from top to bottom take place in the vehicle operation process, first slide 3 slides and extrudes first reset spring 5 at first traveller 6 both ends from top to bottom along first fixed frame 2, the impact force of shaking production is cushioned through the flexible impact force of first reset spring 5, the shock attenuation is cushioned at the vehicle advancing direction to equipment through the compression of third reset spring 25, avoid great impact force to cause the damage of the inside components and parts of equipment.

In this embodiment, all be provided with spring adjusting assembly in the fixed frame 4 of first fixed frame 2 and second, spring adjusting assembly on the first fixed frame 2 includes limiting plate 7 and external screw thread post 8, the surface at first traveller 6 is established to limiting plate 7 slip cover, the one end of external screw thread post 8 is passed through the screw thread and is closed soon and run through first fixed frame 2, the other end rotates through pivot and spacing ring and limiting plate 7 and is connected, set up spring adjusting assembly, be convenient for control first reset spring 5 and third reset spring 25's compression degree, make it can reach better buffering shock attenuation effect.

In this embodiment, the mounting assembly includes a sliding cylinder 11, a sliding rod 12, a rack 13, a pin 14, a fixing column 15, a gear 16 and a mounting plate 17, the gear 16 is rotatably mounted inside the fixing box 10 through a bearing, the racks 13 are symmetrically distributed on the outer surface of the gear 16 and are engaged with each other, the sliding rod 12 and the pin 14 are fixedly disposed at two ends of the rack 13, the sliding cylinder 11 is welded and fixed on the inner surface of the fixing box 10, a compression spring is fixedly arranged on the inner bottom surface of the sliding cylinder 11, one end of the sliding rod 12 is embedded into the sliding cylinder 11 and is tightly pressed with the compression spring, the mounting plate 17 is fixedly arranged on the inner wall of the carriage, the fixing column 15 is fixedly arranged on the outer surface of the mounting plate 17, and the outer surface of the fixed column 15 is provided with a pin hole, the outer surface of the fixed box 10 is provided with a sliding cavity, the fixed column 15 is embedded into the sliding cavity, the pin rod 14 is matched with the pin hole, and the mounting assembly is arranged, so that the rapid mounting and dismounting of the equipment are facilitated.

In this embodiment, the upper surface of the device main body 1 is rotatably provided with the protective cover 23 through a hinge, the outer surface of the protective cover 23 is embedded with a transparent plate, and the protective cover 23 with the transparent plate is arranged to prevent low temperature from freezing the display screen and affecting the observation data.

In this embodiment, the lateral surface of device main part 1 is seted up flutedly, the thermovent has been seted up to the one end of recess, and it is provided with protection otter board 20 to slide in the recess, the one end of protection otter board 20 slides the embedding and has second traveller 18, the other end welded fastening of second traveller 18 is at the inner wall of recess, and the surface cover of second traveller 18 is equipped with second reset spring 19 and bellows, bellows's both ends respectively with protection otter board 20 and recess inner wall fixed connection, set up second traveller 18 and protection otter board 20, be convenient for clear up fast and change the dust screen.

In this embodiment, the outer surface of the protection screen plate 20 is provided with a hidden groove 21, an iron plate 22 is rotatably arranged in the hidden groove 21 through a rotating shaft, a magnet is embedded in the inner bottom surface of the hidden groove 21 and is adsorbed to the iron plate 22, and the hidden groove 21 and the iron plate 22 with the magnet are arranged, so that the protection screen plate 20 can be conveniently and rapidly pushed and opened through the iron plate 22.

The utility model discloses a theory of operation and use flow: when the vehicle jolts up and down in the running process, the first sliding plate 3 slides up and down along the first fixed frame 2 and extrudes the first return springs 5 at the two ends of the first sliding column 6, the impact force generated by the jolt is buffered by the extension and contraction of the first return springs 5, meanwhile, when the vehicle brakes suddenly, a larger impact force is generated, and at the moment, the device main body 1 has a forward operation trend under the influence of inertia, so that the second fixed frame 4, the second sliding plate 9 and the fixed box 10 are driven to slide relatively along the third sliding column 24, the third return springs 25 at the two ends of the third sliding column 24 are compressed, the equipment is buffered and damped by the compression of the third return spring 25, so that the damage of internal components of the equipment caused by large impact force is avoided, the running reliability of the equipment in the carriage is improved, the service life of the equipment is prolonged, and the product quality of goods transported in the vehicle is guaranteed;

through the arrangement of the spring adjusting assembly, the compression degree of the first return spring 5 and the third return spring 25 can be conveniently controlled by screwing and rotating the external threaded column 8, so that the spring can achieve better buffering and damping effects according to the telescopic degree of the device main body 1, the installation assembly is arranged, one end of the gear 16 is rotated through the connecting rod to extend out of the outer surface of the fixed box 10, and the end part of the extending end of the gear 16 is provided with a knob, when equipment needs to be mounted or dismounted, the rotating knob is screwed to enable the gear 16 to be meshed with the two racks 13 and drive the sliding rod 12 to be embedded into the sliding barrel 11, at the moment, the pin 14 is stored, the fixed column 15 can be conveniently embedded into or pulled out of the sliding cavity, the fixed mounting or dismounting of the equipment is realized, the operation is simple, the quick dismounting and mounting of the equipment is convenient, the protective cover 23 with a transparent plate is arranged to protect the equipment, and the, the second sliding column 18 and the protection screen plate 20 are arranged, the protection screen plate 20 can be conveniently opened in a sliding mode, the dust screen can be conveniently cleaned and replaced, the hidden groove 21 with the magnet and the iron plate 22 are arranged, the protection screen plate 20 can be conveniently opened through quick pushing of the iron plate 22, and the magnet and the iron plate 22 are adsorbed, so that the external space is not occupied.

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. The utility model provides an overtemperature timing device based on cold chain storage transportation, includes device main part (1), the upper surface middle part of device main part (1) is provided with display screen and operating button, and upper surface both ends fixed mounting has two handles, its characterized in that: the fixed first fixed frame (2) that is provided with of rear surface of device main part (1), the inside longitudinal fixation of first fixed frame (2) is provided with first traveller (6), the surface slip cover of first traveller (6) is equipped with first slide (3) and first reset spring (5), first reset spring (5) symmetric distribution is at the both ends of first slide (3), and first slide (3) and the fixed frame (2) sliding fit of first slide, the fixed frame (4) of second is provided with to the surface of first slide (3), the fixed third traveller (24) that is provided with of inside level of the fixed frame (4) of second, the surface slip cover of third traveller (24) is equipped with fixed box (10) and third reset spring (25), third reset spring (25) symmetric distribution is at the both ends of fixed box (10), and the fixed box (10) and the fixed frame (4) sliding fit of second, the fixed box (10) is fixedly arranged on the inner wall of the carriage through a mounting assembly.

2. The overtemperature timing device based on cold chain storage transportation according to claim 1, characterized in that: all be provided with spring adjusting assembly in the fixed frame of first fixed frame (2) and second (4), spring adjusting assembly on the fixed frame of first frame (2) includes limiting plate (7) and external screw thread post (8), limiting plate (7) slip cover is established at the surface of first traveller (6), the one end of external screw thread post (8) is closed through the screw thread soon and is run through first fixed frame (2), and the other end rotates through pivot and spacing ring and limiting plate (7) to be connected.

3. The overtemperature timing device based on cold chain storage transportation according to claim 1, characterized in that: the mounting assembly comprises a sliding barrel (11), a sliding rod (12), a rack (13), a pin rod (14), a fixing column (15), a gear (16) and a mounting plate (17), the gear (16) is rotatably mounted inside the fixed box (10) through a bearing, the racks (13) are symmetrically distributed on the outer surface of the gear (16) and are meshed and connected, the sliding rod (12) and the pin rod (14) are fixedly arranged at two ends of the rack (13), the sliding barrel (11) is fixedly arranged on the inner surface of the fixed box (10), a compression spring is fixedly arranged on the inner bottom surface of the sliding barrel (11), one end of the sliding rod (12) is embedded into the sliding barrel (11) and is pressed with the compression spring, the mounting plate (17) is fixedly arranged on the inner wall of a carriage, the fixing column (15) is fixedly arranged on the outer surface of the mounting plate (17), and a pin hole is formed in the outer surface of the fixing column (, the outer surface of the fixing box (10) is provided with a sliding cavity, the fixing column (15) is embedded into the sliding cavity, and the pin rod (14) is matched with the pin hole.

4. The overtemperature timing device based on cold chain storage transportation according to claim 1, characterized in that: the upper surface of the device main body (1) is provided with a protective cover (23) in a rotating mode through a hinge, and a transparent plate is embedded into the outer surface of the protective cover (23).

5. The overtemperature timing device based on cold chain storage transportation according to claim 1, characterized in that: the device is characterized in that a groove is formed in the outer side face of the device main body (1), a heat dissipation port is formed in one end of the groove, a protection screen plate (20) is arranged in the groove in a sliding mode, a second sliding column (18) is embedded into one end of the protection screen plate (20) in a sliding mode, the other end of the second sliding column (18) is fixedly arranged on the inner wall of the groove, and a second reset spring (19) is sleeved on the outer surface of the second sliding column (18).

6. The overtemperature timing device based on cold chain storage transportation according to claim 5, characterized in that: the outer surface cover of second traveller (18) is equipped with flexible hose, flexible hose's both ends respectively with protection otter board (20) and recess inner wall fixed connection.

7. The overtemperature timing device based on cold chain storage transportation according to claim 5, characterized in that: the outer surface of the protection screen plate (20) is provided with a hidden groove (21), an iron plate (22) is rotatably arranged in the hidden groove (21) through a rotating shaft, a magnet is embedded into the inner bottom surface of the hidden groove (21), and the magnet is adsorbed to the iron plate (22).