CN211207188U

CN211207188U - Rapid temperature change test box

Info

Publication number: CN211207188U
Application number: CN202020160535.6U
Authority: CN
Inventors: 皇甫步坤
Original assignee: Wuxi Marriott Technology Co ltd
Current assignee: Wuxi Marriott Technology Co ltd
Priority date: 2020-02-11
Filing date: 2020-02-11
Publication date: 2020-08-07
Anticipated expiration: 2030-02-11

Abstract

The utility model discloses a quick temperature change proof box relates to the relevant field of temperature change proof box, for solving the sealed problem of the unable comparatively convenient completion proof box among the prior art. One side of device shell is provided with first connecting plate, first connecting plate and device shell fixed connection, be provided with first connecting axle on the first connecting plate, first connecting axle and first connecting plate fixed connection, be provided with first commentaries on classics board on the first connecting axle, the lower extreme of first commentaries on classics board is provided with draws the handle, draw handle and first commentaries on classics board fixed connection, the front end of drawing the handle is provided with the second connecting axle, be provided with the closure plate on the second connecting axle, the second connecting axle runs through closure plate and first commentaries on classics board, the upper end of closure plate is provided with the gag lever post, be provided with the hook groove on the closure plate.

Description

Rapid temperature change test box

Technical Field

The utility model relates to a temperature variation proof box correlation field specifically is a quick temperature variation proof box.

Background

The rapid temperature change test box relay is suitable for different central signal wiring modes, and no matter the relay is connected to the positive end or the negative end of a power supply, no overline is needed to be arranged. The relay has low power consumption and does not need an external resistor. The relay completely eliminates the traditional current differential principle and adopts a method of intelligently comparing current amplitude values in the whole alarm period, the relay has the memory characteristic, namely the amplitude values of current before the alarm current comes at the moment are memorized, the amplitude values of the current before and after the alarm current comes at the moment are compared, if a long signal is overlapped with a short signal, in the delay period of a forecast signal, as long as the long signal does not return, correct alarm is ensured, the long signal cannot be erased by the short signal, the existing temperature change test box is fixed by a hook inside a sliding door when in use, but a large amount of friction can be generated when in use, so that the influence is generated inside the temperature change test box, and the test result inside the test box is influenced.

The existing temperature change test box cannot conveniently finish the sealing of the test box; therefore, the market urgently needs to develop a rapid temperature change test box to help people solve the existing problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a quick temperature variation proof box to solve the sealed problem of the unable comparatively convenient completion proof box that provides in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a rapid temperature change test box comprises a device shell, wherein a first connecting plate is arranged on one side of the device shell and fixedly connected with the device shell, a first connecting shaft is arranged on the first connecting plate and fixedly connected with the first connecting plate, a first rotating plate is arranged on the first connecting shaft, a pull handle is arranged at the lower end of the first rotating plate and fixedly connected with the first rotating plate, a second connecting shaft is arranged at the front end of the pull handle, a locking plate is arranged on the second connecting shaft and penetrates through the locking plate and the first rotating plate, a limiting rod is arranged at the upper end of the locking plate, a hook groove is formed in the locking plate, a limiting column is arranged at the lower end of the hook groove and is attached to the limiting column, a fixing block is arranged on one side of the limiting column and is fixedly connected with the limiting column, and a second connecting plate is arranged on one side of the fixed block, and the shape and size of the second connecting plate are consistent with those of the first connecting plate.

Preferably, one side of device shell lower extreme is provided with the universal wheel, the universal wheel is provided with four, four the universal wheel sets up in device shell bottom four corners department, the front end of device shell is provided with the sliding door, the front end of sliding door is provided with the observation window, observation window and sliding door fixed connection, one side of observation window is provided with the handle, handle and sliding door fixed connection.

Preferably, the inside of device shell is provided with the battery, one side of battery is provided with the air compressor machine, air compressor machine and battery electric connection, be provided with the trachea on the air compressor machine, tracheal front end is provided with the accuse temperature case, accuse temperature case and trachea fixed connection, be provided with the accuse temperature net on the accuse temperature case, accuse temperature net and accuse temperature case fixed connection.

Preferably, the lower extreme of accuse temperature case is provided with accuse temperature fan, accuse temperature fan is provided with two, accuse temperature fan and battery electric connection, one side of accuse temperature fan upper end is provided with the carriage, the inside of carriage is provided with the heating resistor silk, one side of carriage is provided with the supporting shoe, the supporting shoe is provided with a plurality ofly, the upper end of supporting shoe is provided with puts the thing board.

Preferably, the upper end of putting the thing board is provided with the baffle, baffle and device shell fixed connection, the upper end of baffle is provided with ultraviolet sterilizer, be provided with the head of disinfecting on the ultraviolet sterilizer, the head of disinfecting is provided with a plurality ofly, the head and the ultraviolet sterilizer fixed connection disinfect, the lower extreme of baffle is provided with the board of passing through, it is provided with a plurality of grooves of passing through on the board to pass through, pass through board and device shell fixed connection.

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

1. the utility model discloses a through the setting of first commentaries on classics board and closure board, the user can drive first commentaries on classics board through the pull handle and rotate when using to this temperature variation test box to the segmental arc that drives closure board one side moves on the gag lever post, thereby realizes the separation of spacing post and hook groove, can accomplish opening to whole temperature variation test box, can alleviate user's service pressure to a certain extent;

2. the utility model discloses a through the setting of ultraviolet sterilizer and accuse temperature fan, the user can come to carry out germicidal treatment to the inside of temperature variation proof box through ultraviolet sterilizer at the in-process that uses this temperature variation proof box, and the temperature adjustment of completion proof box inside that can be comparatively quick is passed through the setting of accuse temperature fan again simultaneously, can improve the work efficiency of whole temperature variation proof box to a certain extent.

Drawings

Fig. 1 is a structural diagram of a rapid temperature change test chamber according to the present invention;

fig. 2 is an internal structure diagram of a rapid temperature change test chamber according to the present invention;

fig. 3 is a partial sectional view of a rapid temperature change test chamber according to the present invention;

fig. 4 is a structural view of the blockade plate of the present invention.

In the figure: 1. a device housing; 2. a universal wheel; 3. sliding the door; 4. an observation window; 5. a handle; 6. a first connecting plate; 7. a first connecting shaft; 8. a first rotating plate; 9. pulling a handle; 10. a second connecting shaft; 11. a lock plate; 12. a limiting rod; 13. a limiting column; 14. a fixed block; 15. a second connecting plate; 16. a storage battery; 17. an air compressor; 18. an air tube; 19. a temperature control box; 20. a temperature control net; 21. a temperature control fan; 22. a heating resistance wire; 23. a connecting frame; 24. a support block; 25. a storage plate; 26. a partition plate; 27. an ultraviolet sterilizer; 28. a sterilizing head; 29. a hook groove; 30. and (4) a board is penetrated.

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.

Referring to fig. 1-4, the present invention provides an embodiment: a rapid temperature change test box comprises a device shell 1, a first connecting plate 6 is arranged on one side of the device shell 1, the first connecting plate 6 is fixedly connected with the device shell 1, a first connecting shaft 7 is arranged on the first connecting plate 6, the first connecting shaft 7 is fixedly connected with the first connecting plate 6, a first rotating plate 8 is arranged on the first connecting shaft 7, a pull handle 9 is arranged at the lower end of the first rotating plate 8, the pull handle 9 is fixedly connected with the first rotating plate 8, a second connecting shaft 10 is arranged at the front end of the pull handle 9, a locking plate 11 is arranged on the second connecting shaft 10, the second connecting shaft 10 penetrates through the locking plate 11 and the first rotating plate 8, a limiting rod 12 is arranged at the upper end of the locking plate 11, a hook groove 29 is arranged on the locking plate 11, a limiting column 13 is arranged at the lower end of the hook groove 29, the hook groove 29 is attached to the limiting column 13, a fixing block 14 is arranged on one side of the limiting column 13, and the fixing block 14, one side of the fixed block 14 is provided with a second connecting plate 15, the shape and the size of the second connecting plate 15 and the first connecting plate 6 are set to be consistent, and the opening and the closing of the temperature change test box can be completed through the locking plate 11 and the first rotating plate 8.

Further, one side of the lower end of the device shell 1 is provided with universal wheels 2, the universal wheels 2 are four, the four universal wheels 2 are arranged at four corners of the bottom end of the device shell 1, the front end of the device shell 1 is provided with a sliding door 3, the front end of the sliding door 3 is provided with an observation window 4, the observation window 4 is fixedly connected with the sliding door 3, one side of the observation window 4 is provided with a handle 5, the handle 5 is fixedly connected with the sliding door 3, and the inside of the test box can be observed through the observation window 4.

Further, the inside of device shell 1 is provided with battery 16, and one side of battery 16 is provided with air compressor machine 17, and air compressor machine 17 and battery 16 electric connection are provided with trachea 18 on the air compressor machine 17, and the front end of trachea 18 is provided with accuse temperature case 19, and accuse temperature case 19 and trachea 18 fixed connection are provided with accuse temperature net 20 on the accuse temperature case 19, and accuse temperature net 20 and accuse temperature case 19 fixed connection can supply power to the inside equipment of proof box through battery 16.

Further, the lower extreme of accuse temperature case 19 is provided with accuse temperature fan 21, accuse temperature fan 21 is provided with two, accuse temperature fan 21 and battery 16 electric connection, one side of accuse temperature fan 21 upper end is provided with the splice frame 23, the inside of splice frame 23 is provided with heating resistor wire 22, one side of splice frame 23 is provided with supporting shoe 24, supporting shoe 24 is provided with a plurality ofly, the upper end of supporting shoe 24 is provided with puts the thing board 25, can heat putting the thing board 25 through heating resistor wire 22.

Further, the upper end of putting thing board 25 is provided with baffle 26, baffle 26 and device shell 1 fixed connection, the upper end of baffle 26 is provided with ultraviolet sterilizer 27, be provided with the first 28 that disinfects on the ultraviolet sterilizer 27, the first 28 that disinfects is provided with a plurality ofly, the first 28 and ultraviolet sterilizer 27 fixed connection disinfect, the lower extreme of baffle 26 is provided with and passes through board 30, it is provided with a plurality of through grooves on the board 30 to pass through, pass through board 30 and device shell 1 fixed connection, can disinfect to the inside of proof box through ultraviolet sterilizer 27.

The working principle is as follows: when the temperature change test box is used, the whole temperature change test box is firstly checked, after a user confirms that the check is correct, the power supply is switched on, the equipment is started to use, the user can firstly drive the first rotating plate 8 to rotate through the pull handle 9 so as to drive the arc section on one side of the locking plate 11 to move on the limiting rod 12, so that the limiting column 13 is separated from the hook groove 29, the whole temperature change test box is opened, after the opening is confirmed, a material is placed at the upper end of the object placing plate 25, after the placement is finished, the pull door 3 is closed again, during the use process of the temperature change test box, the temperature of the material can be controlled through the air compressor 17 and the heating resistance wire 22 in the connecting frame 23, so that the temperature change test of the material is finished, and meanwhile, during the temperature switching, the temperature adjustment in the test box can be realized through the temperature control fan 21, finally, the inside of the test chamber is sterilized by a sterilizing head 28 at the lower end of the ultraviolet sterilizer 27 for the convenience of the user.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A rapid temperature change test chamber, includes device shell (1), its characterized in that: a first connecting plate (6) is arranged on one side of the device shell (1), the first connecting plate (6) is fixedly connected with the device shell (1), a first connecting shaft (7) is arranged on the first connecting plate (6), the first connecting shaft (7) is fixedly connected with the first connecting plate (6), a first rotating plate (8) is arranged on the first connecting shaft (7), a pull handle (9) is arranged at the lower end of the first rotating plate (8), the pull handle (9) is fixedly connected with the first rotating plate (8), a second connecting shaft (10) is arranged at the front end of the pull handle (9), a sealing and locking plate (11) is arranged on the second connecting shaft (10), the second connecting shaft (10) penetrates through the sealing and locking plate (11) and the first rotating plate (8), a limiting rod (12) is arranged at the upper end of the sealing and locking plate (11), a hook groove (29) is arranged on the sealing and locking plate (11), the lower extreme of gullet (29) is provided with spacing post (13), gullet (29) laminating spacing post (13), one side of spacing post (13) is provided with fixed block (14), fixed block (14) and spacing post (13) fixed connection, one side of fixed block (14) is provided with second connecting plate (15), second connecting plate (15) set up to unanimous with first connecting plate (6) shape size.

2. A rapid temperature change test chamber according to claim 1, wherein: one side of device shell (1) lower extreme is provided with universal wheel (2), universal wheel (2) are provided with four, four universal wheel (2) set up in device shell (1) bottom four corners department, the front end of device shell (1) is provided with sliding door (3), the front end of sliding door (3) is provided with observation window (4), observation window (4) and sliding door (3) fixed connection, one side of observation window (4) is provided with handle (5), handle (5) and sliding door (3) fixed connection.

3. A rapid temperature change test chamber according to claim 1, wherein: the device is characterized in that a storage battery (16) is arranged inside the device shell (1), an air compressor (17) is arranged on one side of the storage battery (16), the air compressor (17) is electrically connected with the storage battery (16), an air pipe (18) is arranged on the air compressor (17), a temperature control box (19) is arranged at the front end of the air pipe (18), the temperature control box (19) is fixedly connected with the air pipe (18), a temperature control net (20) is arranged on the temperature control box (19), and the temperature control net (20) is fixedly connected with the temperature control box (19).

4. A rapid temperature change test chamber according to claim 3, wherein: the lower extreme of accuse temperature case (19) is provided with accuse temperature fan (21), accuse temperature fan (21) are provided with two, accuse temperature fan (21) and battery (16) electric connection, one side of accuse temperature fan (21) upper end is provided with linking frame (23), the inside of linking frame (23) is provided with heating resistor silk (22), one side of linking frame (23) is provided with supporting shoe (24), supporting shoe (24) are provided with a plurality ofly, the upper end of supporting shoe (24) is provided with puts thing board (25).

5. A rapid temperature change test chamber according to claim 4, wherein: the upper end of putting thing board (25) is provided with baffle (26), baffle (26) and device shell (1) fixed connection, the upper end of baffle (26) is provided with ultraviolet sterilizer (27), be provided with on ultraviolet sterilizer (27) and disinfect head (28), it is provided with a plurality ofly to disinfect head (28), disinfect head (28) and ultraviolet sterilizer (27) fixed connection, the lower extreme of baffle (26) is provided with through board (30), be provided with a plurality of through grooves on through board (30), through board (30) and device shell (1) fixed connection.