CN211303101U

CN211303101U - Water tank structure of constant temperature and humidity test box

Info

Publication number: CN211303101U
Application number: CN201921939353.2U
Authority: CN
Inventors: 熊世夫
Original assignee: Suzhou Kanglaituo Industrial Equipment Co ltd
Current assignee: Suzhou Kanglaituo Industrial Equipment Co ltd
Priority date: 2019-11-12
Filing date: 2019-11-12
Publication date: 2020-08-21
Anticipated expiration: 2029-11-12

Abstract

The utility model discloses a constant temperature and humidity test box's water tank structure, including the installation casing, the front surface of installation casing articulates there is the shutter, and the front surface of shutter is seted up flutedly, and the inboard of recess is rotated and is connected with the handle, and the inside of installation casing is provided with telescopic water tank, and telescopic water tank's outside fixedly connected with drain pipe is provided with the control valve on the pipeline of drain pipe, and telescopic water tank's last fixed surface is connected with the water filling bucket, and telescopic water tank's inboard even fixed mounting has four aluminum alloy telescopic links. The utility model discloses a telescopic water tank to there is the aluminum alloy telescopic link at telescopic water tank's inboard fixed mounting, make its volume reduce through the telescopic water tank of compression, and open the shutter, conveniently take out telescopic water tank, be convenient for clean.

Description

Water tank structure of constant temperature and humidity test box

Technical Field

The utility model relates to an environmental test equipment technical field specifically is a water tank structure of constant temperature and humidity test box.

Background

The constant temperature and humidity test chamber is generally provided with a plastic glue tank below the chamber body. And filling water into the plastic glue tank. Thus, when the water in the plastic glue tank needs to be replaced, the plastic glue tank needs to be manually lifted to a water replacement point.

The Chinese patent application CN201621280474.7 discloses a water tank structure of a constant temperature and humidity test chamber, which comprises a shell installed in a drawer type with the constant temperature and humidity test chamber, and a water tank used for bearing water and arranged in the shell and fixedly connected with the inner wall of the shell, wherein the bottom of the shell is provided with two parallel guide rails, and the test chamber is provided with a guide groove matched with the guide rails at the position corresponding to the guide rails; four universal wheels are further mounted at the bottom of the shell, and the four universal wheels can be retracted towards the bottom of the shell. Although the utility model discloses an improve the efficiency of trading water to reduce the probability that takes place the incident when trading water, nevertheless be difficult to take out the water tank of inside, caused clean inconvenient trouble. Therefore, the water tank structure of the constant temperature and humidity test chamber is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a constant temperature and humidity test box's water tank structure has solved this utility model and has been difficult to take out the water tank of inside, has caused clean inconvenient trouble problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a water tank structure of constant temperature and humidity test box, includes the installation casing, the front surface of installation casing articulates there is the shutter, the front surface of shutter is seted up flutedly, the inboard of recess is rotated and is connected with the handle, the inside of installation casing is provided with telescopic water tank, telescopic water tank's outside fixedly connected with drain pipe, be provided with the control valve on the pipeline of drain pipe, telescopic water tank's last fixed surface is connected with the fill of annotating water, just telescopic water tank's the even fixed mounting in inboard has four aluminum alloy telescopic links.

Preferably, four walking wheels are uniformly and fixedly mounted on the lower surface of the mounting shell, and a handle is fixedly mounted on one side of the mounting shell.

Preferably, the mounting groove has been seted up to the inner chamber lower surface of installation casing, the even fixed mounting of inner chamber lower surface of mounting groove has a plurality of damping spring, and is a plurality of damping spring's the common fixedly connected with backup pad in upper end, the backup pad is located telescopic water tank under.

Preferably, the holding tank, every have been seted up to the equal symmetry in inner chamber both sides of installation casing the equal fixed mounting in inboard of holding tank has telescopic connecting rod, two the one end fixedly connected with limiting plate of telescopic connecting rod, fixedly connected with reset spring between limiting plate and the telescopic connecting rod.

Preferably, the movable groove has been seted up to the outside symmetry of installation casing, one side of limiting plate is rotated and is connected with the lead screw that runs through installation casing and movable groove, the one end fixedly connected with operation hand wheel of lead screw.

Preferably, the limiting plate is of an arc structure, and the limiting plate is connected with the screw rod through a bearing.

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

1. the utility model discloses a telescopic water tank to there is the aluminum alloy telescopic link at telescopic water tank's inboard fixed mounting, make its volume reduce through the telescopic water tank of compression, and open the shutter, conveniently take out telescopic water tank, be convenient for clean.

2. The utility model discloses be provided with damping spring and backup pad, can strengthen the shock-absorbing capacity to telescopic water tank, simultaneously through rotating the operation hand wheel, the limiting plate that the lead screw rotation is connected is removed in the drive, realizes the rigidity to telescopic water tank, can prevent that telescopic water tank from taking place to rock when removing, has strengthened stability.

Drawings

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

FIG. 2 is a front view of the present invention;

fig. 3 is a partial enlarged view of part a of the present invention.

In the figure: 1. installing a shell; 2. a handle; 3. a screw rod; 4. mounting grooves; 5. a damping spring; 6. a support plate; 7. a traveling wheel; 8. a control valve; 9. a drain pipe; 10. a limiting plate; 11. a water injection hopper; 12. an aluminum alloy telescopic rod; 13. a telescopic water tank; 14. a shutter; 15. a groove; 16. a grip; 17. accommodating grooves; 18. a telescoping connecting rod; 19. a movable groove; 20. operating a hand wheel; 21. a 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.

Example 1:

referring to fig. 1-3, a water tank structure of a constant temperature and humidity test chamber comprises an installation shell 1, a shutter 14 is hinged to the front surface of the installation shell 1, a groove 15 is formed in the front surface of the shutter 14, a handle 16 is rotatably connected to the inner side of the groove 15, a telescopic water tank 13 is arranged inside the installation shell 1, a drain pipe 9 is fixedly connected to the outer side of the telescopic water tank 13, a control valve 8 is arranged on the pipeline of the drain pipe 9, a water filling bucket 11 is fixedly connected to the upper surface of the telescopic water tank 13, and four aluminum alloy telescopic rods 12 are uniformly and fixedly installed on the inner side of the telescopic water tank 13.

Referring to fig. 1-2, four walking wheels 7 are uniformly and fixedly mounted on the lower surface of the mounting housing 1, and a handle 2 is fixedly mounted on one side of the mounting housing 1, so that the overall structure can be conveniently moved and water can be conveniently changed.

Referring to fig. 1, a mounting groove 4 is formed in the lower surface of the inner cavity of the mounting casing 1, a plurality of damping springs 5 are uniformly and fixedly mounted on the lower surface of the inner cavity of the mounting groove 4, a supporting plate 6 is fixedly connected to the upper ends of the damping springs 5, and the supporting plate 6 is located right below the telescopic water tank 13 to enhance the damping capacity of the telescopic water tank 13.

Please refer to fig. 1 and fig. 3, the holding grooves 17 have been seted up to the equal symmetry in inner chamber both sides of installation casing 1, and the equal fixed mounting in inboard of every holding groove 17 has telescopic connecting rod 18, and the one end fixedly connected with limiting plate 10 of two telescopic connecting rods 18, fixedly connected with reset spring 21 between limiting plate 10 and the telescopic connecting rod 18 is convenient for carry on spacingly to the position of telescopic water tank 13.

Referring to fig. 1, movable grooves 19 are symmetrically formed in the outer side of the mounting housing 1, one side of the limiting plate 10 is rotatably connected with a screw rod 3 penetrating through the mounting housing 1 and the movable grooves 19, and an operating hand wheel 20 is fixedly connected to one end of the screw rod 3, so that the stability of fixing the telescopic water tank 13 can be enhanced according to requirements.

Referring to fig. 1, the limiting plate 10 is in an arc structure, and the limiting plate 10 is connected to the screw rod 3 through a bearing.

The working principle is as follows: this structure adopts the drawer type to be connected with the shell of constant temperature and humidity test box, and during the use, accessible pulling handle 2 directly removes telescopic water tank 13, conveniently trades water, and when installation casing 1 received vibrations, damping spring 5 took place to deform, cushions the vibrations that telescopic water tank 13 received. When the telescopic water tank 13 is required to be disassembled to clean the interior of the telescopic water tank, the control valve 8 is firstly opened to discharge water in the water injection bucket 11 through the water discharge pipe 9, then the operation hand wheel 20 is utilized to rotate the screw rod 3, the limiting plate 10 connected with the rotation of the control valve is driven to move, the limiting plate 10 extrudes the reset spring 21 and the telescopic connecting rod 18, the distance between the two limiting plates 10 is finally increased, the outer side of the telescopic water tank 13 is separated, the handle 16 is reused to open the stop door 14, the aluminum alloy telescopic rod 12 is adopted, the telescopic water tank 13 is compressed to the minimum size, and the telescopic water tank 13 is finally pulled out of the installation shell 1.

The control mode of the present application is automatically controlled by a controller, the control circuit of the controller can be realized by simple programming by those skilled in the art, and the present application is common knowledge in the field, and the present application mainly protects the mechanical device, so the control mode and the circuit connection are not explained in detail in the present application.

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 a water tank structure of constant temperature and humidity test chamber, includes installation casing (1), its characterized in that: the utility model discloses an aluminum alloy water tank, including installation casing (1), the front surface of installation casing (1) articulates there is shutter (14), the front surface of shutter (14) is seted up flutedly (15), the inboard of recess (15) is rotated and is connected with handle (16), the inside of installation casing (1) is provided with telescopic water tank (13), the outside fixedly connected with drain pipe (9) of telescopic water tank (13), be provided with control valve (8) on the pipeline of drain pipe (9), the last fixed surface of telescopic water tank (13) is connected with water filling bucket (11), just the even fixed mounting in inboard of telescopic water tank (13) has four aluminum alloy telescopic links (12).

2. The water tank structure of the constant temperature and humidity test chamber according to claim 1, wherein: four walking wheels (7) are uniformly and fixedly mounted on the lower surface of the mounting shell (1), and a handle (2) is fixedly mounted on one side of the mounting shell (1).

3. The water tank structure of the constant temperature and humidity test chamber according to claim 1, wherein: mounting groove (4) have been seted up to the inner chamber lower surface of installation casing (1), the even fixed mounting of inner chamber lower surface of mounting groove (4) has a plurality of damping spring (5), and is a plurality of damping spring (5) the common fixedly connected with backup pad (6) in upper end, backup pad (6) are located telescopic water tank (13) under.

4. The water tank structure of the constant temperature and humidity test chamber according to claim 1, wherein: holding tank (17), every have been seted up to the equal symmetry in inner chamber both sides of installation casing (1) the equal fixed mounting in inboard of holding tank (17) has telescopic connecting rod (18), two the one end fixedly connected with limiting plate (10) of telescopic connecting rod (18), fixedly connected with reset spring (21) between limiting plate (10) and telescopic connecting rod (18).

5. The structure of the water tank of the constant temperature and humidity test chamber according to claim 4, wherein: the movable groove (19) has been seted up to the outside symmetry of installation casing (1), one side of limiting plate (10) is rotated and is connected with lead screw (3) that run through installation casing (1) and movable groove (19), the one end fixedly connected with operating hand wheel (20) of lead screw (3).

6. The structure of the water tank of the constant temperature and humidity test chamber according to claim 5, wherein: the limiting plate (10) is of an arc-shaped structure, and the limiting plate (10) is connected with the screw rod (3) through a bearing.