CN215139999U

CN215139999U - Constant temperature and humidity test box convenient to discharge waste water

Info

Publication number: CN215139999U
Application number: CN202121427512.8U
Authority: CN
Inventors: 丁明强
Original assignee: Shanghai Guangpin Test Equipment Manufacturing Co ltd
Current assignee: Shanghai Guangpin Test Equipment Manufacturing Co ltd
Priority date: 2021-06-25
Filing date: 2021-06-25
Publication date: 2021-12-14
Anticipated expiration: 2031-06-25

Abstract

The utility model belongs to the technical field of the proof box, especially, be a constant temperature and humidity test box convenient to discharge waste water, including the proof box body, one side of proof box body is equipped with the outlet duct, this internal filter equipment and the catch basin of being equipped with of proof box, filter equipment includes the sieve, the catch basin slides and runs through the proof box body, and one side of catch basin is equipped with the intake pipe, the inner wall fixed connection of sieve and proof box body is in the same place, and the sieve is located the top of catch basin, the bottom fixed mounting of sieve has the funnel, the bottom fixed mounting of funnel has the drum, the follower is installed to the drum internal rotation, the follower includes the pivot. The utility model discloses a bushing separates waste water and incomplete miscellaneous, is favorable to separating waste water and incomplete miscellaneous, prevents to discharge together and blocks up the drain pipe, causes the clearance difficulty in later stage, the material resources of using manpower sparingly simultaneously, save time.

Description

Constant temperature and humidity test box convenient to discharge waste water

Technical Field

The utility model relates to a proof box technical field especially relates to a constant temperature and humidity proof box convenient to discharge waste water.

Background

A constant temperature test chamber is an apparatus for testing various parts or workpieces, which can control and adjust the internal temperature in a constant temperature manner.

Through the retrieval, the bulletin number of authorizing is CN 211329421U discloses a constant temperature and humidity test box, the power distribution box comprises a box body, be provided with controller and operating panel on one side outer wall of box, the box has the door plant through hinge connection, and the door plant is located one side of operating panel, be provided with the outer machine of air conditioner on the bottom plate of box, and the outer machine of air conditioner is located the below of door plant, the top of the outer machine of air conditioner is provided with the inner machine of air conditioner.

However, foretell constant temperature and humidity test box can produce a large amount of waste water in the use, and the inside waste water of box can be followed various product residues, influences the performance and the experimental effect of whole test box, if waste water and incomplete miscellaneous discharge together, cause the drain pipe to block up easily, bring very big inconvenience for the clearance maintenance work in later stage, waste time and energy, for this reason, provide a constant temperature and humidity test box of the waste water of being convenient for discharge.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a constant temperature and humidity test box convenient to discharge waste water separates waste water and incomplete miscellaneous through the bushing, is favorable to separating waste water and incomplete miscellaneous, prevents to discharge together and blocks up the drain pipe, causes the clearance difficulty in later stage, and the material resources of using manpower sparingly simultaneously, save time.

The embodiment of the utility model is realized like this:

the embodiment of the utility model provides a constant temperature and humidity test box convenient to discharge waste water, including the proof box body, one side of proof box body is equipped with the outlet duct, this internal filter equipment and catch basin of being equipped with of proof box, filter equipment includes the sieve, the catch basin slides and runs through the proof box body, and one side of catch basin is equipped with the intake pipe, the inner wall fixed connection of sieve and proof box body is in the same place, and the sieve is located the top of catch basin, the bottom fixed mounting of sieve has the funnel, the bottom fixed mounting of funnel has the drum, the follower is installed to the drum internal rotation, the follower includes the pivot, the top of pivot extends to the sieve outside and fixed mounting has the scraper blade, scraper blade and sieve sliding connection are in the same place.

Preferably, the driven mechanism further comprises a first annular sleeve, the first annular sleeve is in interference fit with the inner wall of the funnel, four connecting rods which are in circular distribution are fixedly mounted on the inner wall of the first annular sleeve, one end of each connecting rod which is close to the corresponding connecting rod is fixedly mounted with the same second annular sleeve, a bearing is fixedly mounted in each second annular sleeve, and the rotating shaft penetrates through the inner ring of the bearing and is in interference fit with the inner ring of the bearing.

Preferably, a propeller is fixedly installed at the bottom end of the rotating shaft.

Preferably, the bottom of the scraping plate is fixedly provided with a rubber scraping strip, and the rubber scraping strip is connected with the sieve plate in a sliding manner.

Preferably, the test box body is provided with a rectangular hole, the water storage tank is fixedly sleeved with a sealing strip, and the sealing strip on the water storage tank is connected with the inner wall of the rectangular hole in a sliding mode.

Preferably, one side of the water storage tank close to the air inlet pipe is provided with a lifting handle.

Compared with the prior art, the beneficial effects of the utility model are that: when the test box body works, the inside damp and hot air is condensed into small water drops and finally falls on the sieve plate when contacting the inner wall of the test box body, then the water drops pass through the sieve plate, the funnel and the cylinder fall into the air inlet pipe, at the moment, the air outlet pipe connected with the exhaust fan continuously pumps away the air inside the test box body, in the process, the outside air enters the test box body from the air inlet pipe, the outside air drives the propeller to rotate when passing through the cylinder, the propeller drives the scraper to rotate, the rotating scraper can enable the water drops accumulated on the sieve plate to fall into the funnel through the sieve holes on the sieve plate, and product scraps are accumulated on the sieve plate, so that the condition that the water drops are accumulated in the test box body can not occur, the water drops are prevented from influencing the measuring effect of the test box body, meanwhile, the test box body is prevented from being corroded, and after the test work is finished, the water storage tank can be drawn out, water in the water storage tank can be discharged, and meanwhile, the scraps on the sieve plate are cleaned.

The utility model discloses a bushing separates waste water and incomplete miscellaneous, is favorable to separating waste water and incomplete miscellaneous, prevents to discharge together and blocks up the drain pipe, causes the clearance difficulty in later stage, the material resources of using manpower sparingly simultaneously, save time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

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

FIG. 2 is a schematic structural view of the filtering mechanism and the water storage tank of the present invention;

FIG. 3 is a schematic view of an explosive structure of the filtering mechanism of the present invention;

fig. 4 is a schematic structural diagram of a driven mechanism in the present invention;

in the figure: 1. a test chamber body; 101. an air outlet pipe; 2. a filtering mechanism; 201. a sieve plate; 202. a funnel; 203. a cylinder; 204. a driven mechanism; 20401. a first annular sleeve; 20402. a connecting rod; 20403. a second annular sleeve; 20404. a rotating shaft; 20405. a propeller; 205. a squeegee; 3. a water storage tank; 301. an air inlet pipe.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element to which the term refers must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical" and the like do not imply that the components are required to be absolutely horizontal or pendant, but rather may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, the embodiment of the utility model provides a constant temperature and humidity test box convenient to waste water discharges, including test box body 1, one side of test box body 1 is equipped with outlet duct 101, be equipped with filter mechanism 2 and catch basin 3 in the test box body 1, filter mechanism 2 includes sieve 201, catch basin 3 slides and runs through test box body 1, and one side of catch basin 3 is equipped with intake pipe 301, sieve 201 and test box body 1's inner wall fixed connection is in the same place, and sieve 201 is located catch basin 3's top, the bottom fixed mounting of sieve 201 has funnel 202, the bottom fixed mounting of funnel 202 has drum 203, follower 204 is installed to drum 203, follower 204 includes pivot 20404, pivot 20404's top extends to sieve 201 outer and fixed mounting has scraper blade 205, scraper blade 205 and sieve 201 sliding connection are in the same place.

When the test box body 1 works, the inside damp and hot air is condensed into small water drops when contacting the inner wall of the test box body 1 and finally falls on the sieve plate 201, then the water drops fall into the air inlet pipe 301 through the sieve plate 201, the funnel 202 and the cylinder 203, at the moment, the air outlet pipe 101 connected with the exhaust fan continuously pumps away the air inside the test box body 1, in the process, the outside air enters the test box body 1 from the air inlet pipe 301, the scraper blade 205 is driven to rotate by the driven mechanism 204 when the outside air passes through the cylinder 203, the scraper blade 205 can drop the water drops accumulated on the sieve plate 201 into the funnel 202 through the sieve holes on the sieve plate 201, make the condition that the water droplet is accumulated can not appear in test box body 1's inside, avoid the water droplet to influence test box body 1's measuring effect, also avoid test box body 1 by the corrosion simultaneously.

The driven mechanism 204 further comprises a first annular sleeve 20401, the first annular sleeve 20401 is in interference fit with the inner wall of the funnel 202, four connecting rods 20402 which are distributed in a circular shape are fixedly mounted on the inner wall of the first annular sleeve 20401, one end, close to each other, of each of the four connecting rods 20402 is fixedly mounted with a second annular sleeve 20403, a bearing is fixedly mounted in the second annular sleeve 20403, and the rotating shaft 20404 penetrates through an inner ring of the bearing and is in interference fit with the inner ring of the bearing.

A propeller 20405 is fixedly mounted at the bottom end of the rotating shaft 20404.

Further, when the air flows through the propeller 20405, the propeller 20405 is driven to rotate, and then the propeller 20405 drives the propeller 20405 to rotate, so that the scraper 205 can be driven to scrape off water drops on the sieve plate 201.

The bottom of the scraping plate 205 is fixedly provided with a rubber scraping strip, and the rubber scraping strip is connected with the sieve plate 201 in a sliding way.

The rectangular hole has been seted up on the proof box body 1, and the fixed cover is equipped with the sealing strip on the catch basin 3, and the inner wall sliding connection in rectangular hole is in the same place to the sealing strip on the catch basin 3.

A lifting handle is arranged on one side of the water storage tank 3 close to the air inlet pipe 301.

Further, the water storage tank 3 can be conveniently drawn out of the test box body 1 by arranging the lifting handle.

The working principle is as follows: when the test box body 1 works, the inside damp and hot air is condensed into small water drops and finally falls on the sieve plate 201 when contacting the inner wall of the test box body 1, then the water drops fall into the air inlet pipe 301 through the sieve plate 201, the funnel 202 and the cylinder 203, at the moment, the air outlet pipe 101 connected with the exhaust fan continuously pumps away the air inside the test box body 1, in the process, the outside air enters the test box body 1 from the air inlet pipe 301, the outside air drives the propeller 20405 to rotate when passing through the cylinder 203, the propeller 20405 drives the scraper 205 to rotate, the rotating scraper 205 can enable the water drops accumulated on the sieve plate 201 to fall into the funnel 202 through the sieve holes on the sieve plate 201, product debris is accumulated on the sieve plate 201, the condition that the water drops are accumulated in the test box body 1 can not occur, and the measuring effect of the test box body 1 is prevented from being influenced by the water drops, also avoid test box body 1 by the corrosion simultaneously, after experimental work was accomplished, can take water storage tank 3 out and discharge the water in the water storage tank 3, clean the piece on the sieve 201 clean simultaneously.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a constant temperature and humidity test box convenient to discharge waste water, includes proof box body (1), its characterized in that: one side of the test box body (1) is provided with an air outlet pipe (101), a filtering mechanism (2) and a water storage tank (3) are arranged in the test box body (1), the filtering mechanism (2) comprises a sieve plate (201), the water storage tank (3) penetrates through the test box body (1) in a sliding mode, an air inlet pipe (301) is arranged on one side of the water storage tank (3), the sieve plate (201) is fixedly connected with the inner wall of the test box body (1), the sieve plate (201) is located above the water storage tank (3), a funnel (202) is fixedly installed at the bottom of the sieve plate (201), a cylinder (203) is fixedly installed at the bottom of the funnel (202), a driven mechanism (204) is installed in the cylinder (203) in a rotating mode, the driven mechanism (204) comprises a rotating shaft (20404), the top end of the rotating shaft (20404) extends to the outside of the sieve plate (201) and is fixedly installed with a scraper (205), the scraping plates (205) are connected with the sieve plate (201) in a sliding mode.

2. The constant temperature and humidity test chamber convenient for discharging waste water according to claim 1, wherein: driven mechanism (204) still include first annular cover (20401), the inner wall interference fit of first annular cover (20401) and funnel (202) is in the same place, fixed mounting has four connecting rods (20402) that are circular distribution on the inner wall of first annular cover (20401), and the one end fixed mounting that four connecting rods (20402) are close to each other has same second annular cover (20403), fixed mounting has the bearing in second annular cover (20403), pivot (20404) run through the inner circle of bearing and with the inner circle interference fit of bearing be in the same place.

3. The constant temperature and humidity test chamber convenient for discharging waste water according to claim 1, wherein: the bottom end of the rotating shaft (20404) is fixedly provided with a propeller (20405).

4. The constant temperature and humidity test chamber convenient for discharging waste water according to claim 1, wherein: the bottom of the scraping plate (205) is fixedly provided with a rubber scraping strip, and the rubber scraping strip is connected with the sieve plate (201) in a sliding manner.

5. The constant temperature and humidity test chamber convenient for discharging waste water according to claim 1, wherein: the test box is characterized in that a rectangular hole is formed in the test box body (1), a sealing strip is fixedly sleeved on the water storage tank (3), and the sealing strip on the water storage tank (3) is connected with the inner wall of the rectangular hole in a sliding mode.

6. The constant temperature and humidity test chamber convenient for discharging waste water according to claim 1, wherein: and a lifting handle is arranged on one side of the water storage tank (3) close to the air inlet pipe (301).