CN210198891U

CN210198891U - Programmable constant-temperature rapid temperature change testing machine

Info

Publication number: CN210198891U
Application number: CN201920895493.8U
Authority: CN
Inventors: Hong Li; 黎宏; Hanzhong Lyu; 吕汉忠; Jianhua Liu; 柳建华
Original assignee: Shenzhen Taiqi Technology Co ltd
Current assignee: Shenzhen Taiqi Technology Co ltd
Priority date: 2019-06-12
Filing date: 2019-06-12
Publication date: 2020-03-27
Anticipated expiration: 2029-06-12

Abstract

The utility model discloses a but quick temperature change testing machine of form constant temperature, including the testing machine shell, the top fixedly connected with data display screen on testing machine shell surface right side, the bottom fixedly connected with control button on testing machine shell surface right side, the left top of testing machine shell surface and the equal swing joint in bottom have the hinge, the right side swing joint of hinge has the chamber door, the right side fixedly connected with handle on chamber door surface, the equal fixedly connected with fixing base in both sides of testing machine shell bottom. The utility model discloses a water conservancy diversion swash plate, cardboard, draw-in groove, condenser, place board, inserted bar, casing, annular water pipe, dead lever, opening, drainage plate, flourishing water pipe and the cooperation of fixed plate are used, have reached and have possessed the function of retrieving the water source, have solved current able to programme constant temperature quick temperature change testing machine and do not possess the function of retrieving the water source, often the inside ponding that can of testing machine, can influence the problem of experiment like this.

Description

Programmable constant-temperature rapid temperature change testing machine

Technical Field

The utility model relates to a can programme constant temperature and humidity testing machine technical field specifically is a but quick temperature of programme constant temperature becomes testing machine.

Background

The programmable constant temperature and humidity tester is a necessary test device in the fields of electrician and electrical appliances, aviation, automobiles, household appliances, coatings, chemical engineering, scientific research and the like, and is used for testing and determining parameters and performances of electrician, electronics and other products and materials after the temperature environment changes in high temperature, low temperature, humidity and heat or constant test.

When a product is tested, a programmable constant temperature and humidity testing machine is needed, and the conventional programmable constant temperature and humidity testing machine does not have the function of recovering water sources, so that water is accumulated inside the testing machine, and the experiment is affected.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a but quick temperature of form constant temperature becomes testing machine possesses the advantage of retrieving the water source, has solved current but quick temperature of form constant temperature becomes testing machine and does not possess the function of retrieving the water source, and often the inside ponding that can of testing machine can influence the problem of experiment like this.

(II) technical scheme

In order to realize the purpose of the above-mentioned water source of retrieving, the utility model provides a following technical scheme: a programmable constant-temperature rapid temperature change testing machine comprises a testing machine shell, wherein a data display screen is fixedly connected to the top of the right side of the surface of the testing machine shell, a control button is fixedly connected to the bottom of the right side of the surface of the testing machine shell, hinges are movably connected to the top and the bottom of the left side of the surface of the testing machine shell, a box door is movably connected to the right side of the hinges, a handle is fixedly connected to the right side of the surface of the box door, fixing seats are fixedly connected to the two sides of the bottom of the testing machine shell, a shell is fixedly connected to the bottom of the inner wall of the testing machine shell, a condenser is fixedly connected to the top of the inner wall of the testing machine shell, clamping plates are fixedly connected to the two sides of the inner wall of the testing, the bottom of water conservancy diversion swash plate runs through to the inner chamber of casing, the top of casing inner chamber is provided with flourishing water pipe, the inner chamber fixedly connected with drainage plate of flourishing water pipe, the bottom intercommunication of drainage plate has annular water pipe, the bottom intercommunication on casing right side has the outlet pipe, the right side of outlet pipe runs through to the right side of testing machine shell.

Preferably, the two sides of the placing plate are fixedly connected with inserting rods, the inner cavity of the clamping plate is provided with a clamping groove matched with the inserting rods for use, and the inner wall of the clamping groove is clamped with the inserting rods.

Preferably, both sides of the water containing pipe are fixedly connected with fixing rods, and one side of each fixing rod, far away from the water containing pipe, is fixedly connected with the inner wall of the shell.

Preferably, the front side of annular water pipe fixedly connected with fixed plate, the front side of fixed plate and the inner wall fixed connection of casing, the front side fixedly connected with fixed plate of annular water pipe, the front side of fixed plate and the inner wall fixed connection of casing, the dorsal cross-sectional area of fixed plate is greater than the cross-sectional area of annular water pipe front side.

Preferably, the top of the inner wall of the shell is provided with a through opening matched with the flow guide inclined plate, and the opening area of the through opening is larger than the cross sectional area of the top of the inner wall of the shell.

(III) advantageous effects

Compared with the prior art, the utility model provides a but quick temperature change testing machine of form constant temperature possesses following beneficial effect:

1. the utility model discloses a water conservancy diversion swash plate, cardboard, draw-in groove, condenser, place board, inserted bar, casing, annular water pipe, dead lever, opening, drainage plate, flourishing water pipe and the cooperation of fixed plate are used, have reached and have possessed the function of retrieving the water source, have solved current able to programme constant temperature quick temperature change testing machine and do not possess the function of retrieving the water source, often the inside ponding that can of testing machine, can influence the problem of experiment like this.

2. The utility model discloses a dead lever has improved the stability of flourishing water pipe during operation, avoids flourishing water pipe unstable phenomenon can appear at the during operation.

3. The utility model discloses a water conservancy diversion swash plate carries out the water conservancy diversion to the inside ponding of test machine shell to avoid ponding meeting long-time stop in the inside phenomenon of test machine shell.

4. The utility model discloses a fixed plate plays the effect of protection to annular water pipe, has avoided because of lacking protector, leads to annular water pipe can appear the phenomenon of damaging at the during operation.

Drawings

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

FIG. 2 is a cross-sectional view of the structural tester housing of the present invention;

fig. 3 is a sectional view of the structural shell of the present invention.

In the figure: the device comprises a test machine shell 1, a control key 2, a data display screen 3, a box door 4, a hinge 5, a fixed seat 6, a handle 7, a water outlet pipe 8, a flow guide inclined plate 9, a clamping plate 10, a clamping groove 11, a condenser 12, a placing plate 13, an inserted rod 14, a shell 15, an annular water pipe 16, a fixed rod 17, an opening 18, a drainage plate 19, a water containing pipe 20 and a fixing plate 21.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; 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.

The utility model discloses a testing machine shell 1, control button 2, data display screen 3, chamber door 4, hinge 5, fixing base 6, handle 7, outlet pipe 8, water conservancy diversion swash plate 9, cardboard 10, draw-in groove 11, condenser 12, place board 13, inserted bar 14, casing 15, annular water pipe 16, dead lever 17, opening 18, drainage plate 19, flourishing water pipe 20 and fixed plate 21 part are the general standard or the part that technical personnel in the field know, its structure and principle all are that this technical personnel all can learn through the technical manual or learn through conventional experimental approach.

Referring to fig. 1-3, a programmable constant temperature rapid temperature change testing machine comprises a testing machine housing 1, a data display 3 fixedly connected to the top of the right side of the surface of the testing machine housing 1, a control button 2 fixedly connected to the bottom of the right side of the surface of the testing machine housing 1, a hinge 5 movably connected to the top and the bottom of the left side of the surface of the testing machine housing 1, a box door 4 movably connected to the right side of the hinge 5, a handle 7 fixedly connected to the right side of the surface of the box door 4, fixing bases 6 fixedly connected to both sides of the bottom of the testing machine housing 1, a housing 15 fixedly connected to the bottom of the inner wall of the testing machine housing 1, a condenser 12 fixedly connected to the top of the inner wall of the testing machine housing 1, a clamping plate 10 fixedly connected to both sides of the inner wall of the testing machine housing 1, the inner cavity of the clamping plate 10 is provided with a clamping groove 11 matched with the inserted rod 14 for use, the inner wall of the clamping groove 11 is clamped with the inserted rod 14, the bottoms of two sides of the inner wall of the tester shell 1 are fixedly connected with a flow guide inclined plate 9, the bottom of the flow guide inclined plate 9 penetrates into the inner cavity of the shell 15, the top of the inner wall of the shell 15 is provided with a through hole 18 matched with the flow guide inclined plate 9 for use, the opening area of the through hole 18 is larger than the cross-sectional area of the top of the inner wall of the shell 15, accumulated water in the tester shell 1 is guided through the flow guide inclined plate 9, so that the phenomenon that the accumulated water stays in the tester shell 1 for a long time is avoided, the top of the inner cavity of the shell 15 is provided with a water containing pipe 20, two sides of the water containing pipe 20 are fixedly connected with fixing rods 17, one side, avoid flourishing water pipe 20 the unstable phenomenon can appear at the during operation, flourishing water pipe 20's inner chamber fixedly connected with drainage plate 19, the bottom intercommunication of drainage plate 19 has annular water pipe 16, annular water pipe 16's front side fixedly connected with fixed plate 21, fixed plate 21's front side and casing 15's inner wall fixed connection, the dorsal cross-sectional area of fixed plate 21 is greater than the cross-sectional area of annular water pipe 16 front side, through fixed plate 21, the effect of protection is played annular water pipe 16, avoided because of lacking protector, lead to annular water pipe 16 the phenomenon that the during operation can appear damaging, casing 15 right side's bottom intercommunication has outlet pipe 8, outlet pipe 8's right side runs through to testing machine shell 1's.

When using, user pulling handle 7 opens chamber door 4 through hinge 5, then will place board 13 and place inside tester shell 1, slide inserted bar 14 and draw-in groove 11 are inside, carry out the joint fixed can, the user controls condenser 12 through external controller and starts, condenser 12 carries out rapid cooling to the experimental article of placing on the board 13, the water of formation can fall into inside casing 15 through water conservancy diversion swash plate 9, set up through water conservancy diversion swash plate 9 and carry out the water conservancy diversion to the water source, the water source flows into inside annular water pipe 16 through drainage plate 19, through circulating flow in annular water pipe 16 is inside, it can to flow out by outlet pipe 8 at last (the model of external controller is DATA-7311 in this application, simultaneously, two of external controller are connected with power plug through the wire, and adopt the commercial power to supply power in this application).

In summary, the following steps: this but quick temperature change testing machine of programme constant temperature, water conservancy diversion swash plate 9, cardboard 10, draw-in groove 11, condenser 12, place board 13, inserted bar 14, casing 15, annular water pipe 16, dead lever 17, opening 18, drainage plate 19, flourishing water pipe 20 and fixed plate 21's cooperation is used, reached and possessed the function of retrieving the water source, solved current but quick temperature change testing machine of programme constant temperature does not possess the function of retrieving the water source, often the inside ponding that can of testing machine, can influence the problem of experiment like this.

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 but quick temperature change testing machine of form constant temperature, includes test machine shell (1), its characterized in that: the testing machine is characterized in that a data display screen (3) is fixedly connected to the top of the right side of the surface of the testing machine shell (1), a control key (2) is fixedly connected to the bottom of the right side of the surface of the testing machine shell (1), a hinge (5) is movably connected to the top and the bottom of the left side of the surface of the testing machine shell (1), a box door (4) is movably connected to the right side of the hinge (5), a handle (7) is fixedly connected to the right side of the surface of the box door (4), fixing seats (6) are fixedly connected to the two sides of the bottom of the testing machine shell (1), a shell (15) is fixedly connected to the bottom of the inner wall of the testing machine shell (1), a condenser (12) is fixedly connected to the top of the inner wall of the testing machine shell (1), clamping plates (10) are fixedly connected to the two, the equal fixedly connected with water conservancy diversion swash plate (9) in bottom of test machine shell (1) inner wall both sides, the inner chamber to casing (15) is run through to the bottom of water conservancy diversion swash plate (9), the top of casing (15) inner chamber is provided with flourishing water pipe (20), the inner chamber fixedly connected with drainage plate (19) of flourishing water pipe (20), the bottom intercommunication of drainage plate (19) has annular water pipe (16), the bottom intercommunication on casing (15) right side has outlet pipe (8), the right side of outlet pipe (8) is run through to the right side of test machine shell (1).

2. The programmable constant temperature rapid temperature change testing machine of claim 1, wherein: the novel clamping plate is characterized in that inserting rods (14) are fixedly connected to the two sides of the placing plate (13), clamping grooves (11) matched with the inserting rods (14) are formed in the inner cavity of the clamping plate (10), and the inner walls of the clamping grooves (11) are connected with the inserting rods (14) in a clamped mode.

3. The programmable constant temperature rapid temperature change testing machine of claim 1, wherein: both sides of the water containing pipe (20) are fixedly connected with fixing rods (17), and one side, far away from the water containing pipe (20), of each fixing rod (17) is fixedly connected with the inner wall of the shell (15).

4. The programmable constant temperature rapid temperature change testing machine of claim 1, wherein: the front side fixedly connected with fixed plate (21) of annular water pipe (16), the front side of fixed plate (21) and the inner wall fixed connection of casing (15), the dorsal cross-sectional area of fixed plate (21) is greater than the cross-sectional area of annular water pipe (16) front side.

5. The programmable constant temperature rapid temperature change testing machine of claim 1, wherein: the top of casing (15) inner wall is seted up and is used with water conservancy diversion swash plate (9) cooperation through-hole (18), the open area of through-hole (18) is greater than the cross-sectional area at casing (15) inner wall top.